update dependencies #78
17
go.mod
17
go.mod
|
|
@ -3,12 +3,17 @@ module code.gitea.io/tea
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go 1.12
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require (
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code.gitea.io/sdk/gitea v0.0.0-20191013013401-e41e9ea72caa
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code.gitea.io/sdk/gitea v0.0.0-20191124163040-b374d7ccc4b4
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github.com/cpuguy83/go-md2man/v2 v2.0.0 // indirect
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github.com/go-gitea/yaml v0.0.0-20170812160011-eb3733d160e7
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github.com/mattn/go-runewidth v0.0.4 // indirect
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github.com/olekukonko/tablewriter v0.0.1
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github.com/stretchr/testify v1.3.0
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github.com/urfave/cli v1.20.0
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github.com/google/go-cmp v0.3.1 // indirect
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github.com/olekukonko/tablewriter v0.0.4
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github.com/stretchr/testify v1.4.0
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github.com/urfave/cli v1.22.2
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golang.org/x/crypto v0.0.0-20191206172530-e9b2fee46413 // indirect
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golang.org/x/net v0.0.0-20191209160850-c0dbc17a3553 // indirect
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golang.org/x/sys v0.0.0-20191210023423-ac6580df4449 // indirect
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gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15 // indirect
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gopkg.in/src-d/go-git.v4 v4.13.1
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gopkg.in/yaml.v2 v2.2.2 // indirect
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gopkg.in/yaml.v2 v2.2.7 // indirect
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)
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38
go.sum
38
go.sum
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@ -1,11 +1,15 @@
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code.gitea.io/sdk/gitea v0.0.0-20191013013401-e41e9ea72caa h1:KgpwNF1StxPXMfCD9M++jvCUPUqHPAbuvQn1q3sWtqw=
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code.gitea.io/sdk/gitea v0.0.0-20191013013401-e41e9ea72caa/go.mod h1:8IxkM1gyiwEjfO0m47bcmr3u3foR15+LoVub43hCHd0=
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code.gitea.io/sdk/gitea v0.0.0-20191124163040-b374d7ccc4b4 h1:WJ5wVTQHyLFaIuUvCFXWnCxDKVXusqoL74Z336ApQ9A=
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code.gitea.io/sdk/gitea v0.0.0-20191124163040-b374d7ccc4b4/go.mod h1:8IxkM1gyiwEjfO0m47bcmr3u3foR15+LoVub43hCHd0=
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github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
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github.com/alcortesm/tgz v0.0.0-20161220082320-9c5fe88206d7 h1:uSoVVbwJiQipAclBbw+8quDsfcvFjOpI5iCf4p/cqCs=
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github.com/alcortesm/tgz v0.0.0-20161220082320-9c5fe88206d7/go.mod h1:6zEj6s6u/ghQa61ZWa/C2Aw3RkjiTBOix7dkqa1VLIs=
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github.com/anmitsu/go-shlex v0.0.0-20161002113705-648efa622239 h1:kFOfPq6dUM1hTo4JG6LR5AXSUEsOjtdm0kw0FtQtMJA=
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github.com/anmitsu/go-shlex v0.0.0-20161002113705-648efa622239/go.mod h1:2FmKhYUyUczH0OGQWaF5ceTx0UBShxjsH6f8oGKYe2c=
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github.com/armon/go-socks5 v0.0.0-20160902184237-e75332964ef5 h1:0CwZNZbxp69SHPdPJAN/hZIm0C4OItdklCFmMRWYpio=
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github.com/armon/go-socks5 v0.0.0-20160902184237-e75332964ef5/go.mod h1:wHh0iHkYZB8zMSxRWpUBQtwG5a7fFgvEO+odwuTv2gs=
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github.com/cpuguy83/go-md2man/v2 v2.0.0-20190314233015-f79a8a8ca69d/go.mod h1:maD7wRr/U5Z6m/iR4s+kqSMx2CaBsrgA7czyZG/E6dU=
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github.com/cpuguy83/go-md2man/v2 v2.0.0 h1:EoUDS0afbrsXAZ9YQ9jdu/mZ2sXgT1/2yyNng4PGlyM=
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github.com/cpuguy83/go-md2man/v2 v2.0.0/go.mod h1:maD7wRr/U5Z6m/iR4s+kqSMx2CaBsrgA7czyZG/E6dU=
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github.com/creack/pty v1.1.7/go.mod h1:lj5s0c3V2DBrqTV7llrYr5NG6My20zk30Fl46Y7DoTY=
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github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
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github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
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@ -20,6 +24,8 @@ github.com/go-gitea/yaml v0.0.0-20170812160011-eb3733d160e7 h1:/FEVbfrJ50yBk73Ly
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github.com/go-gitea/yaml v0.0.0-20170812160011-eb3733d160e7/go.mod h1:WjJPyqjAk/UMv+Fk/ZRjEOh5SXszSALnSzKqICd7pNg=
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github.com/google/go-cmp v0.3.0 h1:crn/baboCvb5fXaQ0IJ1SGTsTVrWpDsCWC8EGETZijY=
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github.com/google/go-cmp v0.3.0/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
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github.com/google/go-cmp v0.3.1 h1:Xye71clBPdm5HgqGwUkwhbynsUJZhDbS20FvLhQ2izg=
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github.com/google/go-cmp v0.3.1/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
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github.com/jbenet/go-context v0.0.0-20150711004518-d14ea06fba99 h1:BQSFePA1RWJOlocH6Fxy8MmwDt+yVQYULKfN0RoTN8A=
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github.com/jbenet/go-context v0.0.0-20150711004518-d14ea06fba99/go.mod h1:1lJo3i6rXxKeerYnT8Nvf0QmHCRC1n8sfWVwXF2Frvo=
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github.com/jessevdk/go-flags v1.4.0/go.mod h1:4FA24M0QyGHXBuZZK/XkWh8h0e1EYbRYJSGM75WSRxI=
|
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|
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@ -31,43 +37,55 @@ github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
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github.com/kr/pty v1.1.8/go.mod h1:O1sed60cT9XZ5uDucP5qwvh+TE3NnUj51EiZO/lmSfw=
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github.com/kr/text v0.1.0 h1:45sCR5RtlFHMR4UwH9sdQ5TC8v0qDQCHnXt+kaKSTVE=
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github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
|
||||
github.com/mattn/go-runewidth v0.0.4 h1:2BvfKmzob6Bmd4YsL0zygOqfdFnK7GR4QL06Do4/p7Y=
|
||||
github.com/mattn/go-runewidth v0.0.4/go.mod h1:LwmH8dsx7+W8Uxz3IHJYH5QSwggIsqBzpuz5H//U1FU=
|
||||
github.com/mattn/go-runewidth v0.0.7 h1:Ei8KR0497xHyKJPAv59M1dkC+rOZCMBJ+t3fZ+twI54=
|
||||
github.com/mattn/go-runewidth v0.0.7/go.mod h1:H031xJmbD/WCDINGzjvQ9THkh0rPKHF+m2gUSrubnMI=
|
||||
github.com/mitchellh/go-homedir v1.1.0 h1:lukF9ziXFxDFPkA1vsr5zpc1XuPDn/wFntq5mG+4E0Y=
|
||||
github.com/mitchellh/go-homedir v1.1.0/go.mod h1:SfyaCUpYCn1Vlf4IUYiD9fPX4A5wJrkLzIz1N1q0pr0=
|
||||
github.com/olekukonko/tablewriter v0.0.1 h1:b3iUnf1v+ppJiOfNX4yxxqfWKMQPZR5yoh8urCTFX88=
|
||||
github.com/olekukonko/tablewriter v0.0.1/go.mod h1:vsDQFd/mU46D+Z4whnwzcISnGGzXWMclvtLoiIKAKIo=
|
||||
github.com/olekukonko/tablewriter v0.0.4 h1:vHD/YYe1Wolo78koG299f7V/VAS08c6IpCLn+Ejf/w8=
|
||||
github.com/olekukonko/tablewriter v0.0.4/go.mod h1:zq6QwlOf5SlnkVbMSr5EoBv3636FWnp+qbPhuoO21uA=
|
||||
github.com/pelletier/go-buffruneio v0.2.0/go.mod h1:JkE26KsDizTr40EUHkXVtNPvgGtbSNq5BcowyYOWdKo=
|
||||
github.com/pkg/errors v0.8.1 h1:iURUrRGxPUNPdy5/HRSm+Yj6okJ6UtLINN0Q9M4+h3I=
|
||||
github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
|
||||
github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
|
||||
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
|
||||
github.com/russross/blackfriday/v2 v2.0.1 h1:lPqVAte+HuHNfhJ/0LC98ESWRz8afy9tM/0RK8m9o+Q=
|
||||
github.com/russross/blackfriday/v2 v2.0.1/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
|
||||
github.com/sergi/go-diff v1.0.0 h1:Kpca3qRNrduNnOQeazBd0ysaKrUJiIuISHxogkT9RPQ=
|
||||
github.com/sergi/go-diff v1.0.0/go.mod h1:0CfEIISq7TuYL3j771MWULgwwjU+GofnZX9QAmXWZgo=
|
||||
github.com/shurcooL/sanitized_anchor_name v1.0.0 h1:PdmoCO6wvbs+7yrJyMORt4/BmY5IYyJwS/kOiWx8mHo=
|
||||
github.com/shurcooL/sanitized_anchor_name v1.0.0/go.mod h1:1NzhyTcUVG4SuEtjjoZeVRXNmyL/1OwPU0+IJeTBvfc=
|
||||
github.com/src-d/gcfg v1.4.0 h1:xXbNR5AlLSA315x2UO+fTSSAXCDf+Ar38/6oyGbDKQ4=
|
||||
github.com/src-d/gcfg v1.4.0/go.mod h1:p/UMsR43ujA89BJY9duynAwIpvqEujIH/jFlfL7jWoI=
|
||||
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
|
||||
github.com/stretchr/objx v0.2.0/go.mod h1:qt09Ya8vawLte6SNmTgCsAVtYtaKzEcn8ATUoHMkEqE=
|
||||
github.com/stretchr/testify v1.3.0 h1:TivCn/peBQ7UY8ooIcPgZFpTNSz0Q2U6UrFlUfqbe0Q=
|
||||
github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
|
||||
github.com/urfave/cli v1.20.0 h1:fDqGv3UG/4jbVl/QkFwEdddtEDjh/5Ov6X+0B/3bPaw=
|
||||
github.com/urfave/cli v1.20.0/go.mod h1:70zkFmudgCuE/ngEzBv17Jvp/497gISqfk5gWijbERA=
|
||||
github.com/stretchr/testify v1.4.0 h1:2E4SXV/wtOkTonXsotYi4li6zVWxYlZuYNCXe9XRJyk=
|
||||
github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
|
||||
github.com/urfave/cli v1.22.2 h1:gsqYFH8bb9ekPA12kRo0hfjngWQjkJPlN9R0N78BoUo=
|
||||
github.com/urfave/cli v1.22.2/go.mod h1:Gos4lmkARVdJ6EkW0WaNv/tZAAMe9V7XWyB60NtXRu0=
|
||||
github.com/xanzy/ssh-agent v0.2.1 h1:TCbipTQL2JiiCprBWx9frJ2eJlCYT00NmctrHxVAr70=
|
||||
github.com/xanzy/ssh-agent v0.2.1/go.mod h1:mLlQY/MoOhWBj+gOGMQkOeiEvkx+8pJSI+0Bx9h2kr4=
|
||||
golang.org/x/crypto v0.0.0-20190219172222-a4c6cb3142f2/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
|
||||
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
|
||||
golang.org/x/crypto v0.0.0-20190701094942-4def268fd1a4 h1:HuIa8hRrWRSrqYzx1qI49NNxhdi2PrY7gxVSq1JjLDc=
|
||||
golang.org/x/crypto v0.0.0-20190701094942-4def268fd1a4/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
|
||||
golang.org/x/crypto v0.0.0-20191206172530-e9b2fee46413 h1:ULYEB3JvPRE/IfO+9uO7vKV/xzVTO7XPAwm8xbf4w2g=
|
||||
golang.org/x/crypto v0.0.0-20191206172530-e9b2fee46413/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
|
||||
golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
|
||||
golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
|
||||
golang.org/x/net v0.0.0-20190724013045-ca1201d0de80 h1:Ao/3l156eZf2AW5wK8a7/smtodRU+gha3+BeqJ69lRk=
|
||||
golang.org/x/net v0.0.0-20190724013045-ca1201d0de80/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
|
||||
golang.org/x/net v0.0.0-20191209160850-c0dbc17a3553 h1:efeOvDhwQ29Dj3SdAV/MJf8oukgn+8D8WgaCaRMchF8=
|
||||
golang.org/x/net v0.0.0-20191209160850-c0dbc17a3553/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
|
||||
golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
|
||||
golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
|
||||
golang.org/x/sys v0.0.0-20190221075227-b4e8571b14e0/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
|
||||
golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20190726091711-fc99dfbffb4e h1:D5TXcfTk7xF7hvieo4QErS3qqCB4teTffacDWr7CI+0=
|
||||
golang.org/x/sys v0.0.0-20190726091711-fc99dfbffb4e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20191210023423-ac6580df4449 h1:gSbV7h1NRL2G1xTg/owz62CST1oJBmxy4QpMMregXVQ=
|
||||
golang.org/x/sys v0.0.0-20191210023423-ac6580df4449/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
|
||||
golang.org/x/text v0.3.2 h1:tW2bmiBqwgJj/UpqtC8EpXEZVYOwU0yG4iWbprSVAcs=
|
||||
golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
|
||||
|
|
@ -76,6 +94,8 @@ golang.org/x/tools v0.0.0-20190729092621-ff9f1409240a/go.mod h1:jcCCGcm9btYwXyDq
|
|||
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
|
||||
gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127 h1:qIbj1fsPNlZgppZ+VLlY7N33q108Sa+fhmuc+sWQYwY=
|
||||
gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
|
||||
gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15 h1:YR8cESwS4TdDjEe65xsg0ogRM/Nc3DYOhEAlW+xobZo=
|
||||
gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
|
||||
gopkg.in/src-d/go-billy.v4 v4.3.2 h1:0SQA1pRztfTFx2miS8sA97XvooFeNOmvUenF4o0EcVg=
|
||||
gopkg.in/src-d/go-billy.v4 v4.3.2/go.mod h1:nDjArDMp+XMs1aFAESLRjfGSgfvoYN0hDfzEk0GjC98=
|
||||
gopkg.in/src-d/go-git-fixtures.v3 v3.5.0 h1:ivZFOIltbce2Mo8IjzUHAFoq/IylO9WHhNOAJK+LsJg=
|
||||
|
|
@ -86,3 +106,5 @@ gopkg.in/warnings.v0 v0.1.2 h1:wFXVbFY8DY5/xOe1ECiWdKCzZlxgshcYVNkBHstARME=
|
|||
gopkg.in/warnings.v0 v0.1.2/go.mod h1:jksf8JmL6Qr/oQM2OXTHunEvvTAsrWBLb6OOjuVWRNI=
|
||||
gopkg.in/yaml.v2 v2.2.2 h1:ZCJp+EgiOT7lHqUV2J862kp8Qj64Jo6az82+3Td9dZw=
|
||||
gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
|
||||
gopkg.in/yaml.v2 v2.2.7 h1:VUgggvou5XRW9mHwD/yXxIYSMtY0zoKQf/v226p2nyo=
|
||||
gopkg.in/yaml.v2 v2.2.7/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
|
||||
|
|
|
|||
3
vendor/code.gitea.io/sdk/gitea/client.go
generated
vendored
3
vendor/code.gitea.io/sdk/gitea/client.go
generated
vendored
|
|
@ -39,9 +39,10 @@ func NewClient(url, token string) *Client {
|
|||
}
|
||||
|
||||
// NewClientWithHTTP creates an API client with a custom http client
|
||||
func NewClientWithHTTP(url string, httpClient *http.Client) {
|
||||
func NewClientWithHTTP(url string, httpClient *http.Client) *Client {
|
||||
client := NewClient(url, "")
|
||||
client.client = httpClient
|
||||
return client
|
||||
}
|
||||
|
||||
// SetHTTPClient replaces default http.Client with user given one.
|
||||
|
|
|
|||
2
vendor/code.gitea.io/sdk/gitea/miscellaneous.go
generated
vendored
2
vendor/code.gitea.io/sdk/gitea/miscellaneous.go
generated
vendored
|
|
@ -9,5 +9,5 @@ func (c *Client) ServerVersion() (string, error) {
|
|||
var v = struct {
|
||||
Version string `json:"version"`
|
||||
}{}
|
||||
return v.Version, c.getParsedResponse("GET", "/api/v1/version", nil, nil, &v)
|
||||
return v.Version, c.getParsedResponse("GET", "/version", nil, nil, &v)
|
||||
}
|
||||
|
|
|
|||
21
vendor/github.com/cpuguy83/go-md2man/v2/LICENSE.md
generated
vendored
Normal file
21
vendor/github.com/cpuguy83/go-md2man/v2/LICENSE.md
generated
vendored
Normal file
|
|
@ -0,0 +1,21 @@
|
|||
The MIT License (MIT)
|
||||
|
||||
Copyright (c) 2014 Brian Goff
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
of this software and associated documentation files (the "Software"), to deal
|
||||
in the Software without restriction, including without limitation the rights
|
||||
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
copies of the Software, and to permit persons to whom the Software is
|
||||
furnished to do so, subject to the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be included in all
|
||||
copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
SOFTWARE.
|
||||
14
vendor/github.com/cpuguy83/go-md2man/v2/md2man/md2man.go
generated
vendored
Normal file
14
vendor/github.com/cpuguy83/go-md2man/v2/md2man/md2man.go
generated
vendored
Normal file
|
|
@ -0,0 +1,14 @@
|
|||
package md2man
|
||||
|
||||
import (
|
||||
"github.com/russross/blackfriday/v2"
|
||||
)
|
||||
|
||||
// Render converts a markdown document into a roff formatted document.
|
||||
func Render(doc []byte) []byte {
|
||||
renderer := NewRoffRenderer()
|
||||
|
||||
return blackfriday.Run(doc,
|
||||
[]blackfriday.Option{blackfriday.WithRenderer(renderer),
|
||||
blackfriday.WithExtensions(renderer.GetExtensions())}...)
|
||||
}
|
||||
345
vendor/github.com/cpuguy83/go-md2man/v2/md2man/roff.go
generated
vendored
Normal file
345
vendor/github.com/cpuguy83/go-md2man/v2/md2man/roff.go
generated
vendored
Normal file
|
|
@ -0,0 +1,345 @@
|
|||
package md2man
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"io"
|
||||
"os"
|
||||
"strings"
|
||||
|
||||
"github.com/russross/blackfriday/v2"
|
||||
)
|
||||
|
||||
// roffRenderer implements the blackfriday.Renderer interface for creating
|
||||
// roff format (manpages) from markdown text
|
||||
type roffRenderer struct {
|
||||
extensions blackfriday.Extensions
|
||||
listCounters []int
|
||||
firstHeader bool
|
||||
defineTerm bool
|
||||
listDepth int
|
||||
}
|
||||
|
||||
const (
|
||||
titleHeader = ".TH "
|
||||
topLevelHeader = "\n\n.SH "
|
||||
secondLevelHdr = "\n.SH "
|
||||
otherHeader = "\n.SS "
|
||||
crTag = "\n"
|
||||
emphTag = "\\fI"
|
||||
emphCloseTag = "\\fP"
|
||||
strongTag = "\\fB"
|
||||
strongCloseTag = "\\fP"
|
||||
breakTag = "\n.br\n"
|
||||
paraTag = "\n.PP\n"
|
||||
hruleTag = "\n.ti 0\n\\l'\\n(.lu'\n"
|
||||
linkTag = "\n\\[la]"
|
||||
linkCloseTag = "\\[ra]"
|
||||
codespanTag = "\\fB\\fC"
|
||||
codespanCloseTag = "\\fR"
|
||||
codeTag = "\n.PP\n.RS\n\n.nf\n"
|
||||
codeCloseTag = "\n.fi\n.RE\n"
|
||||
quoteTag = "\n.PP\n.RS\n"
|
||||
quoteCloseTag = "\n.RE\n"
|
||||
listTag = "\n.RS\n"
|
||||
listCloseTag = "\n.RE\n"
|
||||
arglistTag = "\n.TP\n"
|
||||
tableStart = "\n.TS\nallbox;\n"
|
||||
tableEnd = ".TE\n"
|
||||
tableCellStart = "T{\n"
|
||||
tableCellEnd = "\nT}\n"
|
||||
)
|
||||
|
||||
// NewRoffRenderer creates a new blackfriday Renderer for generating roff documents
|
||||
// from markdown
|
||||
func NewRoffRenderer() *roffRenderer { // nolint: golint
|
||||
var extensions blackfriday.Extensions
|
||||
|
||||
extensions |= blackfriday.NoIntraEmphasis
|
||||
extensions |= blackfriday.Tables
|
||||
extensions |= blackfriday.FencedCode
|
||||
extensions |= blackfriday.SpaceHeadings
|
||||
extensions |= blackfriday.Footnotes
|
||||
extensions |= blackfriday.Titleblock
|
||||
extensions |= blackfriday.DefinitionLists
|
||||
return &roffRenderer{
|
||||
extensions: extensions,
|
||||
}
|
||||
}
|
||||
|
||||
// GetExtensions returns the list of extensions used by this renderer implementation
|
||||
func (r *roffRenderer) GetExtensions() blackfriday.Extensions {
|
||||
return r.extensions
|
||||
}
|
||||
|
||||
// RenderHeader handles outputting the header at document start
|
||||
func (r *roffRenderer) RenderHeader(w io.Writer, ast *blackfriday.Node) {
|
||||
// disable hyphenation
|
||||
out(w, ".nh\n")
|
||||
}
|
||||
|
||||
// RenderFooter handles outputting the footer at the document end; the roff
|
||||
// renderer has no footer information
|
||||
func (r *roffRenderer) RenderFooter(w io.Writer, ast *blackfriday.Node) {
|
||||
}
|
||||
|
||||
// RenderNode is called for each node in a markdown document; based on the node
|
||||
// type the equivalent roff output is sent to the writer
|
||||
func (r *roffRenderer) RenderNode(w io.Writer, node *blackfriday.Node, entering bool) blackfriday.WalkStatus {
|
||||
|
||||
var walkAction = blackfriday.GoToNext
|
||||
|
||||
switch node.Type {
|
||||
case blackfriday.Text:
|
||||
r.handleText(w, node, entering)
|
||||
case blackfriday.Softbreak:
|
||||
out(w, crTag)
|
||||
case blackfriday.Hardbreak:
|
||||
out(w, breakTag)
|
||||
case blackfriday.Emph:
|
||||
if entering {
|
||||
out(w, emphTag)
|
||||
} else {
|
||||
out(w, emphCloseTag)
|
||||
}
|
||||
case blackfriday.Strong:
|
||||
if entering {
|
||||
out(w, strongTag)
|
||||
} else {
|
||||
out(w, strongCloseTag)
|
||||
}
|
||||
case blackfriday.Link:
|
||||
if !entering {
|
||||
out(w, linkTag+string(node.LinkData.Destination)+linkCloseTag)
|
||||
}
|
||||
case blackfriday.Image:
|
||||
// ignore images
|
||||
walkAction = blackfriday.SkipChildren
|
||||
case blackfriday.Code:
|
||||
out(w, codespanTag)
|
||||
escapeSpecialChars(w, node.Literal)
|
||||
out(w, codespanCloseTag)
|
||||
case blackfriday.Document:
|
||||
break
|
||||
case blackfriday.Paragraph:
|
||||
// roff .PP markers break lists
|
||||
if r.listDepth > 0 {
|
||||
return blackfriday.GoToNext
|
||||
}
|
||||
if entering {
|
||||
out(w, paraTag)
|
||||
} else {
|
||||
out(w, crTag)
|
||||
}
|
||||
case blackfriday.BlockQuote:
|
||||
if entering {
|
||||
out(w, quoteTag)
|
||||
} else {
|
||||
out(w, quoteCloseTag)
|
||||
}
|
||||
case blackfriday.Heading:
|
||||
r.handleHeading(w, node, entering)
|
||||
case blackfriday.HorizontalRule:
|
||||
out(w, hruleTag)
|
||||
case blackfriday.List:
|
||||
r.handleList(w, node, entering)
|
||||
case blackfriday.Item:
|
||||
r.handleItem(w, node, entering)
|
||||
case blackfriday.CodeBlock:
|
||||
out(w, codeTag)
|
||||
escapeSpecialChars(w, node.Literal)
|
||||
out(w, codeCloseTag)
|
||||
case blackfriday.Table:
|
||||
r.handleTable(w, node, entering)
|
||||
case blackfriday.TableCell:
|
||||
r.handleTableCell(w, node, entering)
|
||||
case blackfriday.TableHead:
|
||||
case blackfriday.TableBody:
|
||||
case blackfriday.TableRow:
|
||||
// no action as cell entries do all the nroff formatting
|
||||
return blackfriday.GoToNext
|
||||
default:
|
||||
fmt.Fprintln(os.Stderr, "WARNING: go-md2man does not handle node type "+node.Type.String())
|
||||
}
|
||||
return walkAction
|
||||
}
|
||||
|
||||
func (r *roffRenderer) handleText(w io.Writer, node *blackfriday.Node, entering bool) {
|
||||
var (
|
||||
start, end string
|
||||
)
|
||||
// handle special roff table cell text encapsulation
|
||||
if node.Parent.Type == blackfriday.TableCell {
|
||||
if len(node.Literal) > 30 {
|
||||
start = tableCellStart
|
||||
end = tableCellEnd
|
||||
} else {
|
||||
// end rows that aren't terminated by "tableCellEnd" with a cr if end of row
|
||||
if node.Parent.Next == nil && !node.Parent.IsHeader {
|
||||
end = crTag
|
||||
}
|
||||
}
|
||||
}
|
||||
out(w, start)
|
||||
escapeSpecialChars(w, node.Literal)
|
||||
out(w, end)
|
||||
}
|
||||
|
||||
func (r *roffRenderer) handleHeading(w io.Writer, node *blackfriday.Node, entering bool) {
|
||||
if entering {
|
||||
switch node.Level {
|
||||
case 1:
|
||||
if !r.firstHeader {
|
||||
out(w, titleHeader)
|
||||
r.firstHeader = true
|
||||
break
|
||||
}
|
||||
out(w, topLevelHeader)
|
||||
case 2:
|
||||
out(w, secondLevelHdr)
|
||||
default:
|
||||
out(w, otherHeader)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func (r *roffRenderer) handleList(w io.Writer, node *blackfriday.Node, entering bool) {
|
||||
openTag := listTag
|
||||
closeTag := listCloseTag
|
||||
if node.ListFlags&blackfriday.ListTypeDefinition != 0 {
|
||||
// tags for definition lists handled within Item node
|
||||
openTag = ""
|
||||
closeTag = ""
|
||||
}
|
||||
if entering {
|
||||
r.listDepth++
|
||||
if node.ListFlags&blackfriday.ListTypeOrdered != 0 {
|
||||
r.listCounters = append(r.listCounters, 1)
|
||||
}
|
||||
out(w, openTag)
|
||||
} else {
|
||||
if node.ListFlags&blackfriday.ListTypeOrdered != 0 {
|
||||
r.listCounters = r.listCounters[:len(r.listCounters)-1]
|
||||
}
|
||||
out(w, closeTag)
|
||||
r.listDepth--
|
||||
}
|
||||
}
|
||||
|
||||
func (r *roffRenderer) handleItem(w io.Writer, node *blackfriday.Node, entering bool) {
|
||||
if entering {
|
||||
if node.ListFlags&blackfriday.ListTypeOrdered != 0 {
|
||||
out(w, fmt.Sprintf(".IP \"%3d.\" 5\n", r.listCounters[len(r.listCounters)-1]))
|
||||
r.listCounters[len(r.listCounters)-1]++
|
||||
} else if node.ListFlags&blackfriday.ListTypeDefinition != 0 {
|
||||
// state machine for handling terms and following definitions
|
||||
// since blackfriday does not distinguish them properly, nor
|
||||
// does it seperate them into separate lists as it should
|
||||
if !r.defineTerm {
|
||||
out(w, arglistTag)
|
||||
r.defineTerm = true
|
||||
} else {
|
||||
r.defineTerm = false
|
||||
}
|
||||
} else {
|
||||
out(w, ".IP \\(bu 2\n")
|
||||
}
|
||||
} else {
|
||||
out(w, "\n")
|
||||
}
|
||||
}
|
||||
|
||||
func (r *roffRenderer) handleTable(w io.Writer, node *blackfriday.Node, entering bool) {
|
||||
if entering {
|
||||
out(w, tableStart)
|
||||
//call walker to count cells (and rows?) so format section can be produced
|
||||
columns := countColumns(node)
|
||||
out(w, strings.Repeat("l ", columns)+"\n")
|
||||
out(w, strings.Repeat("l ", columns)+".\n")
|
||||
} else {
|
||||
out(w, tableEnd)
|
||||
}
|
||||
}
|
||||
|
||||
func (r *roffRenderer) handleTableCell(w io.Writer, node *blackfriday.Node, entering bool) {
|
||||
var (
|
||||
start, end string
|
||||
)
|
||||
if node.IsHeader {
|
||||
start = codespanTag
|
||||
end = codespanCloseTag
|
||||
}
|
||||
if entering {
|
||||
if node.Prev != nil && node.Prev.Type == blackfriday.TableCell {
|
||||
out(w, "\t"+start)
|
||||
} else {
|
||||
out(w, start)
|
||||
}
|
||||
} else {
|
||||
// need to carriage return if we are at the end of the header row
|
||||
if node.IsHeader && node.Next == nil {
|
||||
end = end + crTag
|
||||
}
|
||||
out(w, end)
|
||||
}
|
||||
}
|
||||
|
||||
// because roff format requires knowing the column count before outputting any table
|
||||
// data we need to walk a table tree and count the columns
|
||||
func countColumns(node *blackfriday.Node) int {
|
||||
var columns int
|
||||
|
||||
node.Walk(func(node *blackfriday.Node, entering bool) blackfriday.WalkStatus {
|
||||
switch node.Type {
|
||||
case blackfriday.TableRow:
|
||||
if !entering {
|
||||
return blackfriday.Terminate
|
||||
}
|
||||
case blackfriday.TableCell:
|
||||
if entering {
|
||||
columns++
|
||||
}
|
||||
default:
|
||||
}
|
||||
return blackfriday.GoToNext
|
||||
})
|
||||
return columns
|
||||
}
|
||||
|
||||
func out(w io.Writer, output string) {
|
||||
io.WriteString(w, output) // nolint: errcheck
|
||||
}
|
||||
|
||||
func needsBackslash(c byte) bool {
|
||||
for _, r := range []byte("-_&\\~") {
|
||||
if c == r {
|
||||
return true
|
||||
}
|
||||
}
|
||||
return false
|
||||
}
|
||||
|
||||
func escapeSpecialChars(w io.Writer, text []byte) {
|
||||
for i := 0; i < len(text); i++ {
|
||||
// escape initial apostrophe or period
|
||||
if len(text) >= 1 && (text[0] == '\'' || text[0] == '.') {
|
||||
out(w, "\\&")
|
||||
}
|
||||
|
||||
// directly copy normal characters
|
||||
org := i
|
||||
|
||||
for i < len(text) && !needsBackslash(text[i]) {
|
||||
i++
|
||||
}
|
||||
if i > org {
|
||||
w.Write(text[org:i]) // nolint: errcheck
|
||||
}
|
||||
|
||||
// escape a character
|
||||
if i >= len(text) {
|
||||
break
|
||||
}
|
||||
|
||||
w.Write([]byte{'\\', text[i]}) // nolint: errcheck
|
||||
}
|
||||
}
|
||||
3
vendor/github.com/mattn/go-runewidth/go.mod
generated
vendored
Normal file
3
vendor/github.com/mattn/go-runewidth/go.mod
generated
vendored
Normal file
|
|
@ -0,0 +1,3 @@
|
|||
module github.com/mattn/go-runewidth
|
||||
|
||||
go 1.9
|
||||
737
vendor/github.com/mattn/go-runewidth/runewidth.go
generated
vendored
737
vendor/github.com/mattn/go-runewidth/runewidth.go
generated
vendored
|
|
@ -4,6 +4,8 @@ import (
|
|||
"os"
|
||||
)
|
||||
|
||||
//go:generate go run script/generate.go
|
||||
|
||||
var (
|
||||
// EastAsianWidth will be set true if the current locale is CJK
|
||||
EastAsianWidth bool
|
||||
|
|
@ -82,728 +84,6 @@ var nonprint = table{
|
|||
{0xFEFF, 0xFEFF}, {0xFFF9, 0xFFFB}, {0xFFFE, 0xFFFF},
|
||||
}
|
||||
|
||||
var combining = table{
|
||||
{0x0300, 0x036F}, {0x0483, 0x0489}, {0x0591, 0x05BD},
|
||||
{0x05BF, 0x05BF}, {0x05C1, 0x05C2}, {0x05C4, 0x05C5},
|
||||
{0x05C7, 0x05C7}, {0x0610, 0x061A}, {0x064B, 0x065F},
|
||||
{0x0670, 0x0670}, {0x06D6, 0x06DC}, {0x06DF, 0x06E4},
|
||||
{0x06E7, 0x06E8}, {0x06EA, 0x06ED}, {0x0711, 0x0711},
|
||||
{0x0730, 0x074A}, {0x07A6, 0x07B0}, {0x07EB, 0x07F3},
|
||||
{0x0816, 0x0819}, {0x081B, 0x0823}, {0x0825, 0x0827},
|
||||
{0x0829, 0x082D}, {0x0859, 0x085B}, {0x08D4, 0x08E1},
|
||||
{0x08E3, 0x0903}, {0x093A, 0x093C}, {0x093E, 0x094F},
|
||||
{0x0951, 0x0957}, {0x0962, 0x0963}, {0x0981, 0x0983},
|
||||
{0x09BC, 0x09BC}, {0x09BE, 0x09C4}, {0x09C7, 0x09C8},
|
||||
{0x09CB, 0x09CD}, {0x09D7, 0x09D7}, {0x09E2, 0x09E3},
|
||||
{0x0A01, 0x0A03}, {0x0A3C, 0x0A3C}, {0x0A3E, 0x0A42},
|
||||
{0x0A47, 0x0A48}, {0x0A4B, 0x0A4D}, {0x0A51, 0x0A51},
|
||||
{0x0A70, 0x0A71}, {0x0A75, 0x0A75}, {0x0A81, 0x0A83},
|
||||
{0x0ABC, 0x0ABC}, {0x0ABE, 0x0AC5}, {0x0AC7, 0x0AC9},
|
||||
{0x0ACB, 0x0ACD}, {0x0AE2, 0x0AE3}, {0x0B01, 0x0B03},
|
||||
{0x0B3C, 0x0B3C}, {0x0B3E, 0x0B44}, {0x0B47, 0x0B48},
|
||||
{0x0B4B, 0x0B4D}, {0x0B56, 0x0B57}, {0x0B62, 0x0B63},
|
||||
{0x0B82, 0x0B82}, {0x0BBE, 0x0BC2}, {0x0BC6, 0x0BC8},
|
||||
{0x0BCA, 0x0BCD}, {0x0BD7, 0x0BD7}, {0x0C00, 0x0C03},
|
||||
{0x0C3E, 0x0C44}, {0x0C46, 0x0C48}, {0x0C4A, 0x0C4D},
|
||||
{0x0C55, 0x0C56}, {0x0C62, 0x0C63}, {0x0C81, 0x0C83},
|
||||
{0x0CBC, 0x0CBC}, {0x0CBE, 0x0CC4}, {0x0CC6, 0x0CC8},
|
||||
{0x0CCA, 0x0CCD}, {0x0CD5, 0x0CD6}, {0x0CE2, 0x0CE3},
|
||||
{0x0D01, 0x0D03}, {0x0D3E, 0x0D44}, {0x0D46, 0x0D48},
|
||||
{0x0D4A, 0x0D4D}, {0x0D57, 0x0D57}, {0x0D62, 0x0D63},
|
||||
{0x0D82, 0x0D83}, {0x0DCA, 0x0DCA}, {0x0DCF, 0x0DD4},
|
||||
{0x0DD6, 0x0DD6}, {0x0DD8, 0x0DDF}, {0x0DF2, 0x0DF3},
|
||||
{0x0E31, 0x0E31}, {0x0E34, 0x0E3A}, {0x0E47, 0x0E4E},
|
||||
{0x0EB1, 0x0EB1}, {0x0EB4, 0x0EB9}, {0x0EBB, 0x0EBC},
|
||||
{0x0EC8, 0x0ECD}, {0x0F18, 0x0F19}, {0x0F35, 0x0F35},
|
||||
{0x0F37, 0x0F37}, {0x0F39, 0x0F39}, {0x0F3E, 0x0F3F},
|
||||
{0x0F71, 0x0F84}, {0x0F86, 0x0F87}, {0x0F8D, 0x0F97},
|
||||
{0x0F99, 0x0FBC}, {0x0FC6, 0x0FC6}, {0x102B, 0x103E},
|
||||
{0x1056, 0x1059}, {0x105E, 0x1060}, {0x1062, 0x1064},
|
||||
{0x1067, 0x106D}, {0x1071, 0x1074}, {0x1082, 0x108D},
|
||||
{0x108F, 0x108F}, {0x109A, 0x109D}, {0x135D, 0x135F},
|
||||
{0x1712, 0x1714}, {0x1732, 0x1734}, {0x1752, 0x1753},
|
||||
{0x1772, 0x1773}, {0x17B4, 0x17D3}, {0x17DD, 0x17DD},
|
||||
{0x180B, 0x180D}, {0x1885, 0x1886}, {0x18A9, 0x18A9},
|
||||
{0x1920, 0x192B}, {0x1930, 0x193B}, {0x1A17, 0x1A1B},
|
||||
{0x1A55, 0x1A5E}, {0x1A60, 0x1A7C}, {0x1A7F, 0x1A7F},
|
||||
{0x1AB0, 0x1ABE}, {0x1B00, 0x1B04}, {0x1B34, 0x1B44},
|
||||
{0x1B6B, 0x1B73}, {0x1B80, 0x1B82}, {0x1BA1, 0x1BAD},
|
||||
{0x1BE6, 0x1BF3}, {0x1C24, 0x1C37}, {0x1CD0, 0x1CD2},
|
||||
{0x1CD4, 0x1CE8}, {0x1CED, 0x1CED}, {0x1CF2, 0x1CF4},
|
||||
{0x1CF8, 0x1CF9}, {0x1DC0, 0x1DF5}, {0x1DFB, 0x1DFF},
|
||||
{0x20D0, 0x20F0}, {0x2CEF, 0x2CF1}, {0x2D7F, 0x2D7F},
|
||||
{0x2DE0, 0x2DFF}, {0x302A, 0x302F}, {0x3099, 0x309A},
|
||||
{0xA66F, 0xA672}, {0xA674, 0xA67D}, {0xA69E, 0xA69F},
|
||||
{0xA6F0, 0xA6F1}, {0xA802, 0xA802}, {0xA806, 0xA806},
|
||||
{0xA80B, 0xA80B}, {0xA823, 0xA827}, {0xA880, 0xA881},
|
||||
{0xA8B4, 0xA8C5}, {0xA8E0, 0xA8F1}, {0xA926, 0xA92D},
|
||||
{0xA947, 0xA953}, {0xA980, 0xA983}, {0xA9B3, 0xA9C0},
|
||||
{0xA9E5, 0xA9E5}, {0xAA29, 0xAA36}, {0xAA43, 0xAA43},
|
||||
{0xAA4C, 0xAA4D}, {0xAA7B, 0xAA7D}, {0xAAB0, 0xAAB0},
|
||||
{0xAAB2, 0xAAB4}, {0xAAB7, 0xAAB8}, {0xAABE, 0xAABF},
|
||||
{0xAAC1, 0xAAC1}, {0xAAEB, 0xAAEF}, {0xAAF5, 0xAAF6},
|
||||
{0xABE3, 0xABEA}, {0xABEC, 0xABED}, {0xFB1E, 0xFB1E},
|
||||
{0xFE00, 0xFE0F}, {0xFE20, 0xFE2F}, {0x101FD, 0x101FD},
|
||||
{0x102E0, 0x102E0}, {0x10376, 0x1037A}, {0x10A01, 0x10A03},
|
||||
{0x10A05, 0x10A06}, {0x10A0C, 0x10A0F}, {0x10A38, 0x10A3A},
|
||||
{0x10A3F, 0x10A3F}, {0x10AE5, 0x10AE6}, {0x11000, 0x11002},
|
||||
{0x11038, 0x11046}, {0x1107F, 0x11082}, {0x110B0, 0x110BA},
|
||||
{0x11100, 0x11102}, {0x11127, 0x11134}, {0x11173, 0x11173},
|
||||
{0x11180, 0x11182}, {0x111B3, 0x111C0}, {0x111CA, 0x111CC},
|
||||
{0x1122C, 0x11237}, {0x1123E, 0x1123E}, {0x112DF, 0x112EA},
|
||||
{0x11300, 0x11303}, {0x1133C, 0x1133C}, {0x1133E, 0x11344},
|
||||
{0x11347, 0x11348}, {0x1134B, 0x1134D}, {0x11357, 0x11357},
|
||||
{0x11362, 0x11363}, {0x11366, 0x1136C}, {0x11370, 0x11374},
|
||||
{0x11435, 0x11446}, {0x114B0, 0x114C3}, {0x115AF, 0x115B5},
|
||||
{0x115B8, 0x115C0}, {0x115DC, 0x115DD}, {0x11630, 0x11640},
|
||||
{0x116AB, 0x116B7}, {0x1171D, 0x1172B}, {0x11C2F, 0x11C36},
|
||||
{0x11C38, 0x11C3F}, {0x11C92, 0x11CA7}, {0x11CA9, 0x11CB6},
|
||||
{0x16AF0, 0x16AF4}, {0x16B30, 0x16B36}, {0x16F51, 0x16F7E},
|
||||
{0x16F8F, 0x16F92}, {0x1BC9D, 0x1BC9E}, {0x1D165, 0x1D169},
|
||||
{0x1D16D, 0x1D172}, {0x1D17B, 0x1D182}, {0x1D185, 0x1D18B},
|
||||
{0x1D1AA, 0x1D1AD}, {0x1D242, 0x1D244}, {0x1DA00, 0x1DA36},
|
||||
{0x1DA3B, 0x1DA6C}, {0x1DA75, 0x1DA75}, {0x1DA84, 0x1DA84},
|
||||
{0x1DA9B, 0x1DA9F}, {0x1DAA1, 0x1DAAF}, {0x1E000, 0x1E006},
|
||||
{0x1E008, 0x1E018}, {0x1E01B, 0x1E021}, {0x1E023, 0x1E024},
|
||||
{0x1E026, 0x1E02A}, {0x1E8D0, 0x1E8D6}, {0x1E944, 0x1E94A},
|
||||
{0xE0100, 0xE01EF},
|
||||
}
|
||||
|
||||
var doublewidth = table{
|
||||
{0x1100, 0x115F}, {0x231A, 0x231B}, {0x2329, 0x232A},
|
||||
{0x23E9, 0x23EC}, {0x23F0, 0x23F0}, {0x23F3, 0x23F3},
|
||||
{0x25FD, 0x25FE}, {0x2614, 0x2615}, {0x2648, 0x2653},
|
||||
{0x267F, 0x267F}, {0x2693, 0x2693}, {0x26A1, 0x26A1},
|
||||
{0x26AA, 0x26AB}, {0x26BD, 0x26BE}, {0x26C4, 0x26C5},
|
||||
{0x26CE, 0x26CE}, {0x26D4, 0x26D4}, {0x26EA, 0x26EA},
|
||||
{0x26F2, 0x26F3}, {0x26F5, 0x26F5}, {0x26FA, 0x26FA},
|
||||
{0x26FD, 0x26FD}, {0x2705, 0x2705}, {0x270A, 0x270B},
|
||||
{0x2728, 0x2728}, {0x274C, 0x274C}, {0x274E, 0x274E},
|
||||
{0x2753, 0x2755}, {0x2757, 0x2757}, {0x2795, 0x2797},
|
||||
{0x27B0, 0x27B0}, {0x27BF, 0x27BF}, {0x2B1B, 0x2B1C},
|
||||
{0x2B50, 0x2B50}, {0x2B55, 0x2B55}, {0x2E80, 0x2E99},
|
||||
{0x2E9B, 0x2EF3}, {0x2F00, 0x2FD5}, {0x2FF0, 0x2FFB},
|
||||
{0x3000, 0x303E}, {0x3041, 0x3096}, {0x3099, 0x30FF},
|
||||
{0x3105, 0x312D}, {0x3131, 0x318E}, {0x3190, 0x31BA},
|
||||
{0x31C0, 0x31E3}, {0x31F0, 0x321E}, {0x3220, 0x3247},
|
||||
{0x3250, 0x32FE}, {0x3300, 0x4DBF}, {0x4E00, 0xA48C},
|
||||
{0xA490, 0xA4C6}, {0xA960, 0xA97C}, {0xAC00, 0xD7A3},
|
||||
{0xF900, 0xFAFF}, {0xFE10, 0xFE19}, {0xFE30, 0xFE52},
|
||||
{0xFE54, 0xFE66}, {0xFE68, 0xFE6B}, {0xFF01, 0xFF60},
|
||||
{0xFFE0, 0xFFE6}, {0x16FE0, 0x16FE0}, {0x17000, 0x187EC},
|
||||
{0x18800, 0x18AF2}, {0x1B000, 0x1B001}, {0x1F004, 0x1F004},
|
||||
{0x1F0CF, 0x1F0CF}, {0x1F18E, 0x1F18E}, {0x1F191, 0x1F19A},
|
||||
{0x1F200, 0x1F202}, {0x1F210, 0x1F23B}, {0x1F240, 0x1F248},
|
||||
{0x1F250, 0x1F251}, {0x1F300, 0x1F320}, {0x1F32D, 0x1F335},
|
||||
{0x1F337, 0x1F37C}, {0x1F37E, 0x1F393}, {0x1F3A0, 0x1F3CA},
|
||||
{0x1F3CF, 0x1F3D3}, {0x1F3E0, 0x1F3F0}, {0x1F3F4, 0x1F3F4},
|
||||
{0x1F3F8, 0x1F43E}, {0x1F440, 0x1F440}, {0x1F442, 0x1F4FC},
|
||||
{0x1F4FF, 0x1F53D}, {0x1F54B, 0x1F54E}, {0x1F550, 0x1F567},
|
||||
{0x1F57A, 0x1F57A}, {0x1F595, 0x1F596}, {0x1F5A4, 0x1F5A4},
|
||||
{0x1F5FB, 0x1F64F}, {0x1F680, 0x1F6C5}, {0x1F6CC, 0x1F6CC},
|
||||
{0x1F6D0, 0x1F6D2}, {0x1F6EB, 0x1F6EC}, {0x1F6F4, 0x1F6F6},
|
||||
{0x1F910, 0x1F91E}, {0x1F920, 0x1F927}, {0x1F930, 0x1F930},
|
||||
{0x1F933, 0x1F93E}, {0x1F940, 0x1F94B}, {0x1F950, 0x1F95E},
|
||||
{0x1F980, 0x1F991}, {0x1F9C0, 0x1F9C0}, {0x20000, 0x2FFFD},
|
||||
{0x30000, 0x3FFFD},
|
||||
}
|
||||
|
||||
var ambiguous = table{
|
||||
{0x00A1, 0x00A1}, {0x00A4, 0x00A4}, {0x00A7, 0x00A8},
|
||||
{0x00AA, 0x00AA}, {0x00AD, 0x00AE}, {0x00B0, 0x00B4},
|
||||
{0x00B6, 0x00BA}, {0x00BC, 0x00BF}, {0x00C6, 0x00C6},
|
||||
{0x00D0, 0x00D0}, {0x00D7, 0x00D8}, {0x00DE, 0x00E1},
|
||||
{0x00E6, 0x00E6}, {0x00E8, 0x00EA}, {0x00EC, 0x00ED},
|
||||
{0x00F0, 0x00F0}, {0x00F2, 0x00F3}, {0x00F7, 0x00FA},
|
||||
{0x00FC, 0x00FC}, {0x00FE, 0x00FE}, {0x0101, 0x0101},
|
||||
{0x0111, 0x0111}, {0x0113, 0x0113}, {0x011B, 0x011B},
|
||||
{0x0126, 0x0127}, {0x012B, 0x012B}, {0x0131, 0x0133},
|
||||
{0x0138, 0x0138}, {0x013F, 0x0142}, {0x0144, 0x0144},
|
||||
{0x0148, 0x014B}, {0x014D, 0x014D}, {0x0152, 0x0153},
|
||||
{0x0166, 0x0167}, {0x016B, 0x016B}, {0x01CE, 0x01CE},
|
||||
{0x01D0, 0x01D0}, {0x01D2, 0x01D2}, {0x01D4, 0x01D4},
|
||||
{0x01D6, 0x01D6}, {0x01D8, 0x01D8}, {0x01DA, 0x01DA},
|
||||
{0x01DC, 0x01DC}, {0x0251, 0x0251}, {0x0261, 0x0261},
|
||||
{0x02C4, 0x02C4}, {0x02C7, 0x02C7}, {0x02C9, 0x02CB},
|
||||
{0x02CD, 0x02CD}, {0x02D0, 0x02D0}, {0x02D8, 0x02DB},
|
||||
{0x02DD, 0x02DD}, {0x02DF, 0x02DF}, {0x0300, 0x036F},
|
||||
{0x0391, 0x03A1}, {0x03A3, 0x03A9}, {0x03B1, 0x03C1},
|
||||
{0x03C3, 0x03C9}, {0x0401, 0x0401}, {0x0410, 0x044F},
|
||||
{0x0451, 0x0451}, {0x2010, 0x2010}, {0x2013, 0x2016},
|
||||
{0x2018, 0x2019}, {0x201C, 0x201D}, {0x2020, 0x2022},
|
||||
{0x2024, 0x2027}, {0x2030, 0x2030}, {0x2032, 0x2033},
|
||||
{0x2035, 0x2035}, {0x203B, 0x203B}, {0x203E, 0x203E},
|
||||
{0x2074, 0x2074}, {0x207F, 0x207F}, {0x2081, 0x2084},
|
||||
{0x20AC, 0x20AC}, {0x2103, 0x2103}, {0x2105, 0x2105},
|
||||
{0x2109, 0x2109}, {0x2113, 0x2113}, {0x2116, 0x2116},
|
||||
{0x2121, 0x2122}, {0x2126, 0x2126}, {0x212B, 0x212B},
|
||||
{0x2153, 0x2154}, {0x215B, 0x215E}, {0x2160, 0x216B},
|
||||
{0x2170, 0x2179}, {0x2189, 0x2189}, {0x2190, 0x2199},
|
||||
{0x21B8, 0x21B9}, {0x21D2, 0x21D2}, {0x21D4, 0x21D4},
|
||||
{0x21E7, 0x21E7}, {0x2200, 0x2200}, {0x2202, 0x2203},
|
||||
{0x2207, 0x2208}, {0x220B, 0x220B}, {0x220F, 0x220F},
|
||||
{0x2211, 0x2211}, {0x2215, 0x2215}, {0x221A, 0x221A},
|
||||
{0x221D, 0x2220}, {0x2223, 0x2223}, {0x2225, 0x2225},
|
||||
{0x2227, 0x222C}, {0x222E, 0x222E}, {0x2234, 0x2237},
|
||||
{0x223C, 0x223D}, {0x2248, 0x2248}, {0x224C, 0x224C},
|
||||
{0x2252, 0x2252}, {0x2260, 0x2261}, {0x2264, 0x2267},
|
||||
{0x226A, 0x226B}, {0x226E, 0x226F}, {0x2282, 0x2283},
|
||||
{0x2286, 0x2287}, {0x2295, 0x2295}, {0x2299, 0x2299},
|
||||
{0x22A5, 0x22A5}, {0x22BF, 0x22BF}, {0x2312, 0x2312},
|
||||
{0x2460, 0x24E9}, {0x24EB, 0x254B}, {0x2550, 0x2573},
|
||||
{0x2580, 0x258F}, {0x2592, 0x2595}, {0x25A0, 0x25A1},
|
||||
{0x25A3, 0x25A9}, {0x25B2, 0x25B3}, {0x25B6, 0x25B7},
|
||||
{0x25BC, 0x25BD}, {0x25C0, 0x25C1}, {0x25C6, 0x25C8},
|
||||
{0x25CB, 0x25CB}, {0x25CE, 0x25D1}, {0x25E2, 0x25E5},
|
||||
{0x25EF, 0x25EF}, {0x2605, 0x2606}, {0x2609, 0x2609},
|
||||
{0x260E, 0x260F}, {0x261C, 0x261C}, {0x261E, 0x261E},
|
||||
{0x2640, 0x2640}, {0x2642, 0x2642}, {0x2660, 0x2661},
|
||||
{0x2663, 0x2665}, {0x2667, 0x266A}, {0x266C, 0x266D},
|
||||
{0x266F, 0x266F}, {0x269E, 0x269F}, {0x26BF, 0x26BF},
|
||||
{0x26C6, 0x26CD}, {0x26CF, 0x26D3}, {0x26D5, 0x26E1},
|
||||
{0x26E3, 0x26E3}, {0x26E8, 0x26E9}, {0x26EB, 0x26F1},
|
||||
{0x26F4, 0x26F4}, {0x26F6, 0x26F9}, {0x26FB, 0x26FC},
|
||||
{0x26FE, 0x26FF}, {0x273D, 0x273D}, {0x2776, 0x277F},
|
||||
{0x2B56, 0x2B59}, {0x3248, 0x324F}, {0xE000, 0xF8FF},
|
||||
{0xFE00, 0xFE0F}, {0xFFFD, 0xFFFD}, {0x1F100, 0x1F10A},
|
||||
{0x1F110, 0x1F12D}, {0x1F130, 0x1F169}, {0x1F170, 0x1F18D},
|
||||
{0x1F18F, 0x1F190}, {0x1F19B, 0x1F1AC}, {0xE0100, 0xE01EF},
|
||||
{0xF0000, 0xFFFFD}, {0x100000, 0x10FFFD},
|
||||
}
|
||||
|
||||
var emoji = table{
|
||||
{0x203C, 0x203C}, {0x2049, 0x2049}, {0x2122, 0x2122},
|
||||
{0x2139, 0x2139}, {0x2194, 0x2199}, {0x21A9, 0x21AA},
|
||||
{0x231A, 0x231B}, {0x2328, 0x2328}, {0x23CF, 0x23CF},
|
||||
{0x23E9, 0x23F3}, {0x23F8, 0x23FA}, {0x24C2, 0x24C2},
|
||||
{0x25AA, 0x25AB}, {0x25B6, 0x25B6}, {0x25C0, 0x25C0},
|
||||
{0x25FB, 0x25FE}, {0x2600, 0x2604}, {0x260E, 0x260E},
|
||||
{0x2611, 0x2611}, {0x2614, 0x2615}, {0x2618, 0x2618},
|
||||
{0x261D, 0x261D}, {0x2620, 0x2620}, {0x2622, 0x2623},
|
||||
{0x2626, 0x2626}, {0x262A, 0x262A}, {0x262E, 0x262F},
|
||||
{0x2638, 0x263A}, {0x2640, 0x2640}, {0x2642, 0x2642},
|
||||
{0x2648, 0x2653}, {0x265F, 0x2660}, {0x2663, 0x2663},
|
||||
{0x2665, 0x2666}, {0x2668, 0x2668}, {0x267B, 0x267B},
|
||||
{0x267E, 0x267F}, {0x2692, 0x2697}, {0x2699, 0x2699},
|
||||
{0x269B, 0x269C}, {0x26A0, 0x26A1}, {0x26AA, 0x26AB},
|
||||
{0x26B0, 0x26B1}, {0x26BD, 0x26BE}, {0x26C4, 0x26C5},
|
||||
{0x26C8, 0x26C8}, {0x26CE, 0x26CF}, {0x26D1, 0x26D1},
|
||||
{0x26D3, 0x26D4}, {0x26E9, 0x26EA}, {0x26F0, 0x26F5},
|
||||
{0x26F7, 0x26FA}, {0x26FD, 0x26FD}, {0x2702, 0x2702},
|
||||
{0x2705, 0x2705}, {0x2708, 0x270D}, {0x270F, 0x270F},
|
||||
{0x2712, 0x2712}, {0x2714, 0x2714}, {0x2716, 0x2716},
|
||||
{0x271D, 0x271D}, {0x2721, 0x2721}, {0x2728, 0x2728},
|
||||
{0x2733, 0x2734}, {0x2744, 0x2744}, {0x2747, 0x2747},
|
||||
{0x274C, 0x274C}, {0x274E, 0x274E}, {0x2753, 0x2755},
|
||||
{0x2757, 0x2757}, {0x2763, 0x2764}, {0x2795, 0x2797},
|
||||
{0x27A1, 0x27A1}, {0x27B0, 0x27B0}, {0x27BF, 0x27BF},
|
||||
{0x2934, 0x2935}, {0x2B05, 0x2B07}, {0x2B1B, 0x2B1C},
|
||||
{0x2B50, 0x2B50}, {0x2B55, 0x2B55}, {0x3030, 0x3030},
|
||||
{0x303D, 0x303D}, {0x3297, 0x3297}, {0x3299, 0x3299},
|
||||
{0x1F004, 0x1F004}, {0x1F0CF, 0x1F0CF}, {0x1F170, 0x1F171},
|
||||
{0x1F17E, 0x1F17F}, {0x1F18E, 0x1F18E}, {0x1F191, 0x1F19A},
|
||||
{0x1F1E6, 0x1F1FF}, {0x1F201, 0x1F202}, {0x1F21A, 0x1F21A},
|
||||
{0x1F22F, 0x1F22F}, {0x1F232, 0x1F23A}, {0x1F250, 0x1F251},
|
||||
{0x1F300, 0x1F321}, {0x1F324, 0x1F393}, {0x1F396, 0x1F397},
|
||||
{0x1F399, 0x1F39B}, {0x1F39E, 0x1F3F0}, {0x1F3F3, 0x1F3F5},
|
||||
{0x1F3F7, 0x1F4FD}, {0x1F4FF, 0x1F53D}, {0x1F549, 0x1F54E},
|
||||
{0x1F550, 0x1F567}, {0x1F56F, 0x1F570}, {0x1F573, 0x1F57A},
|
||||
{0x1F587, 0x1F587}, {0x1F58A, 0x1F58D}, {0x1F590, 0x1F590},
|
||||
{0x1F595, 0x1F596}, {0x1F5A4, 0x1F5A5}, {0x1F5A8, 0x1F5A8},
|
||||
{0x1F5B1, 0x1F5B2}, {0x1F5BC, 0x1F5BC}, {0x1F5C2, 0x1F5C4},
|
||||
{0x1F5D1, 0x1F5D3}, {0x1F5DC, 0x1F5DE}, {0x1F5E1, 0x1F5E1},
|
||||
{0x1F5E3, 0x1F5E3}, {0x1F5E8, 0x1F5E8}, {0x1F5EF, 0x1F5EF},
|
||||
{0x1F5F3, 0x1F5F3}, {0x1F5FA, 0x1F64F}, {0x1F680, 0x1F6C5},
|
||||
{0x1F6CB, 0x1F6D2}, {0x1F6E0, 0x1F6E5}, {0x1F6E9, 0x1F6E9},
|
||||
{0x1F6EB, 0x1F6EC}, {0x1F6F0, 0x1F6F0}, {0x1F6F3, 0x1F6F9},
|
||||
{0x1F910, 0x1F93A}, {0x1F93C, 0x1F93E}, {0x1F940, 0x1F945},
|
||||
{0x1F947, 0x1F970}, {0x1F973, 0x1F976}, {0x1F97A, 0x1F97A},
|
||||
{0x1F97C, 0x1F9A2}, {0x1F9B0, 0x1F9B9}, {0x1F9C0, 0x1F9C2},
|
||||
{0x1F9D0, 0x1F9FF},
|
||||
}
|
||||
|
||||
var notassigned = table{
|
||||
{0x0378, 0x0379}, {0x0380, 0x0383}, {0x038B, 0x038B},
|
||||
{0x038D, 0x038D}, {0x03A2, 0x03A2}, {0x0530, 0x0530},
|
||||
{0x0557, 0x0558}, {0x0560, 0x0560}, {0x0588, 0x0588},
|
||||
{0x058B, 0x058C}, {0x0590, 0x0590}, {0x05C8, 0x05CF},
|
||||
{0x05EB, 0x05EF}, {0x05F5, 0x05FF}, {0x061D, 0x061D},
|
||||
{0x070E, 0x070E}, {0x074B, 0x074C}, {0x07B2, 0x07BF},
|
||||
{0x07FB, 0x07FF}, {0x082E, 0x082F}, {0x083F, 0x083F},
|
||||
{0x085C, 0x085D}, {0x085F, 0x089F}, {0x08B5, 0x08B5},
|
||||
{0x08BE, 0x08D3}, {0x0984, 0x0984}, {0x098D, 0x098E},
|
||||
{0x0991, 0x0992}, {0x09A9, 0x09A9}, {0x09B1, 0x09B1},
|
||||
{0x09B3, 0x09B5}, {0x09BA, 0x09BB}, {0x09C5, 0x09C6},
|
||||
{0x09C9, 0x09CA}, {0x09CF, 0x09D6}, {0x09D8, 0x09DB},
|
||||
{0x09DE, 0x09DE}, {0x09E4, 0x09E5}, {0x09FC, 0x0A00},
|
||||
{0x0A04, 0x0A04}, {0x0A0B, 0x0A0E}, {0x0A11, 0x0A12},
|
||||
{0x0A29, 0x0A29}, {0x0A31, 0x0A31}, {0x0A34, 0x0A34},
|
||||
{0x0A37, 0x0A37}, {0x0A3A, 0x0A3B}, {0x0A3D, 0x0A3D},
|
||||
{0x0A43, 0x0A46}, {0x0A49, 0x0A4A}, {0x0A4E, 0x0A50},
|
||||
{0x0A52, 0x0A58}, {0x0A5D, 0x0A5D}, {0x0A5F, 0x0A65},
|
||||
{0x0A76, 0x0A80}, {0x0A84, 0x0A84}, {0x0A8E, 0x0A8E},
|
||||
{0x0A92, 0x0A92}, {0x0AA9, 0x0AA9}, {0x0AB1, 0x0AB1},
|
||||
{0x0AB4, 0x0AB4}, {0x0ABA, 0x0ABB}, {0x0AC6, 0x0AC6},
|
||||
{0x0ACA, 0x0ACA}, {0x0ACE, 0x0ACF}, {0x0AD1, 0x0ADF},
|
||||
{0x0AE4, 0x0AE5}, {0x0AF2, 0x0AF8}, {0x0AFA, 0x0B00},
|
||||
{0x0B04, 0x0B04}, {0x0B0D, 0x0B0E}, {0x0B11, 0x0B12},
|
||||
{0x0B29, 0x0B29}, {0x0B31, 0x0B31}, {0x0B34, 0x0B34},
|
||||
{0x0B3A, 0x0B3B}, {0x0B45, 0x0B46}, {0x0B49, 0x0B4A},
|
||||
{0x0B4E, 0x0B55}, {0x0B58, 0x0B5B}, {0x0B5E, 0x0B5E},
|
||||
{0x0B64, 0x0B65}, {0x0B78, 0x0B81}, {0x0B84, 0x0B84},
|
||||
{0x0B8B, 0x0B8D}, {0x0B91, 0x0B91}, {0x0B96, 0x0B98},
|
||||
{0x0B9B, 0x0B9B}, {0x0B9D, 0x0B9D}, {0x0BA0, 0x0BA2},
|
||||
{0x0BA5, 0x0BA7}, {0x0BAB, 0x0BAD}, {0x0BBA, 0x0BBD},
|
||||
{0x0BC3, 0x0BC5}, {0x0BC9, 0x0BC9}, {0x0BCE, 0x0BCF},
|
||||
{0x0BD1, 0x0BD6}, {0x0BD8, 0x0BE5}, {0x0BFB, 0x0BFF},
|
||||
{0x0C04, 0x0C04}, {0x0C0D, 0x0C0D}, {0x0C11, 0x0C11},
|
||||
{0x0C29, 0x0C29}, {0x0C3A, 0x0C3C}, {0x0C45, 0x0C45},
|
||||
{0x0C49, 0x0C49}, {0x0C4E, 0x0C54}, {0x0C57, 0x0C57},
|
||||
{0x0C5B, 0x0C5F}, {0x0C64, 0x0C65}, {0x0C70, 0x0C77},
|
||||
{0x0C84, 0x0C84}, {0x0C8D, 0x0C8D}, {0x0C91, 0x0C91},
|
||||
{0x0CA9, 0x0CA9}, {0x0CB4, 0x0CB4}, {0x0CBA, 0x0CBB},
|
||||
{0x0CC5, 0x0CC5}, {0x0CC9, 0x0CC9}, {0x0CCE, 0x0CD4},
|
||||
{0x0CD7, 0x0CDD}, {0x0CDF, 0x0CDF}, {0x0CE4, 0x0CE5},
|
||||
{0x0CF0, 0x0CF0}, {0x0CF3, 0x0D00}, {0x0D04, 0x0D04},
|
||||
{0x0D0D, 0x0D0D}, {0x0D11, 0x0D11}, {0x0D3B, 0x0D3C},
|
||||
{0x0D45, 0x0D45}, {0x0D49, 0x0D49}, {0x0D50, 0x0D53},
|
||||
{0x0D64, 0x0D65}, {0x0D80, 0x0D81}, {0x0D84, 0x0D84},
|
||||
{0x0D97, 0x0D99}, {0x0DB2, 0x0DB2}, {0x0DBC, 0x0DBC},
|
||||
{0x0DBE, 0x0DBF}, {0x0DC7, 0x0DC9}, {0x0DCB, 0x0DCE},
|
||||
{0x0DD5, 0x0DD5}, {0x0DD7, 0x0DD7}, {0x0DE0, 0x0DE5},
|
||||
{0x0DF0, 0x0DF1}, {0x0DF5, 0x0E00}, {0x0E3B, 0x0E3E},
|
||||
{0x0E5C, 0x0E80}, {0x0E83, 0x0E83}, {0x0E85, 0x0E86},
|
||||
{0x0E89, 0x0E89}, {0x0E8B, 0x0E8C}, {0x0E8E, 0x0E93},
|
||||
{0x0E98, 0x0E98}, {0x0EA0, 0x0EA0}, {0x0EA4, 0x0EA4},
|
||||
{0x0EA6, 0x0EA6}, {0x0EA8, 0x0EA9}, {0x0EAC, 0x0EAC},
|
||||
{0x0EBA, 0x0EBA}, {0x0EBE, 0x0EBF}, {0x0EC5, 0x0EC5},
|
||||
{0x0EC7, 0x0EC7}, {0x0ECE, 0x0ECF}, {0x0EDA, 0x0EDB},
|
||||
{0x0EE0, 0x0EFF}, {0x0F48, 0x0F48}, {0x0F6D, 0x0F70},
|
||||
{0x0F98, 0x0F98}, {0x0FBD, 0x0FBD}, {0x0FCD, 0x0FCD},
|
||||
{0x0FDB, 0x0FFF}, {0x10C6, 0x10C6}, {0x10C8, 0x10CC},
|
||||
{0x10CE, 0x10CF}, {0x1249, 0x1249}, {0x124E, 0x124F},
|
||||
{0x1257, 0x1257}, {0x1259, 0x1259}, {0x125E, 0x125F},
|
||||
{0x1289, 0x1289}, {0x128E, 0x128F}, {0x12B1, 0x12B1},
|
||||
{0x12B6, 0x12B7}, {0x12BF, 0x12BF}, {0x12C1, 0x12C1},
|
||||
{0x12C6, 0x12C7}, {0x12D7, 0x12D7}, {0x1311, 0x1311},
|
||||
{0x1316, 0x1317}, {0x135B, 0x135C}, {0x137D, 0x137F},
|
||||
{0x139A, 0x139F}, {0x13F6, 0x13F7}, {0x13FE, 0x13FF},
|
||||
{0x169D, 0x169F}, {0x16F9, 0x16FF}, {0x170D, 0x170D},
|
||||
{0x1715, 0x171F}, {0x1737, 0x173F}, {0x1754, 0x175F},
|
||||
{0x176D, 0x176D}, {0x1771, 0x1771}, {0x1774, 0x177F},
|
||||
{0x17DE, 0x17DF}, {0x17EA, 0x17EF}, {0x17FA, 0x17FF},
|
||||
{0x180F, 0x180F}, {0x181A, 0x181F}, {0x1878, 0x187F},
|
||||
{0x18AB, 0x18AF}, {0x18F6, 0x18FF}, {0x191F, 0x191F},
|
||||
{0x192C, 0x192F}, {0x193C, 0x193F}, {0x1941, 0x1943},
|
||||
{0x196E, 0x196F}, {0x1975, 0x197F}, {0x19AC, 0x19AF},
|
||||
{0x19CA, 0x19CF}, {0x19DB, 0x19DD}, {0x1A1C, 0x1A1D},
|
||||
{0x1A5F, 0x1A5F}, {0x1A7D, 0x1A7E}, {0x1A8A, 0x1A8F},
|
||||
{0x1A9A, 0x1A9F}, {0x1AAE, 0x1AAF}, {0x1ABF, 0x1AFF},
|
||||
{0x1B4C, 0x1B4F}, {0x1B7D, 0x1B7F}, {0x1BF4, 0x1BFB},
|
||||
{0x1C38, 0x1C3A}, {0x1C4A, 0x1C4C}, {0x1C89, 0x1CBF},
|
||||
{0x1CC8, 0x1CCF}, {0x1CF7, 0x1CF7}, {0x1CFA, 0x1CFF},
|
||||
{0x1DF6, 0x1DFA}, {0x1F16, 0x1F17}, {0x1F1E, 0x1F1F},
|
||||
{0x1F46, 0x1F47}, {0x1F4E, 0x1F4F}, {0x1F58, 0x1F58},
|
||||
{0x1F5A, 0x1F5A}, {0x1F5C, 0x1F5C}, {0x1F5E, 0x1F5E},
|
||||
{0x1F7E, 0x1F7F}, {0x1FB5, 0x1FB5}, {0x1FC5, 0x1FC5},
|
||||
{0x1FD4, 0x1FD5}, {0x1FDC, 0x1FDC}, {0x1FF0, 0x1FF1},
|
||||
{0x1FF5, 0x1FF5}, {0x1FFF, 0x1FFF}, {0x2065, 0x2065},
|
||||
{0x2072, 0x2073}, {0x208F, 0x208F}, {0x209D, 0x209F},
|
||||
{0x20BF, 0x20CF}, {0x20F1, 0x20FF}, {0x218C, 0x218F},
|
||||
{0x23FF, 0x23FF}, {0x2427, 0x243F}, {0x244B, 0x245F},
|
||||
{0x2B74, 0x2B75}, {0x2B96, 0x2B97}, {0x2BBA, 0x2BBC},
|
||||
{0x2BC9, 0x2BC9}, {0x2BD2, 0x2BEB}, {0x2BF0, 0x2BFF},
|
||||
{0x2C2F, 0x2C2F}, {0x2C5F, 0x2C5F}, {0x2CF4, 0x2CF8},
|
||||
{0x2D26, 0x2D26}, {0x2D28, 0x2D2C}, {0x2D2E, 0x2D2F},
|
||||
{0x2D68, 0x2D6E}, {0x2D71, 0x2D7E}, {0x2D97, 0x2D9F},
|
||||
{0x2DA7, 0x2DA7}, {0x2DAF, 0x2DAF}, {0x2DB7, 0x2DB7},
|
||||
{0x2DBF, 0x2DBF}, {0x2DC7, 0x2DC7}, {0x2DCF, 0x2DCF},
|
||||
{0x2DD7, 0x2DD7}, {0x2DDF, 0x2DDF}, {0x2E45, 0x2E7F},
|
||||
{0x2E9A, 0x2E9A}, {0x2EF4, 0x2EFF}, {0x2FD6, 0x2FEF},
|
||||
{0x2FFC, 0x2FFF}, {0x3040, 0x3040}, {0x3097, 0x3098},
|
||||
{0x3100, 0x3104}, {0x312E, 0x3130}, {0x318F, 0x318F},
|
||||
{0x31BB, 0x31BF}, {0x31E4, 0x31EF}, {0x321F, 0x321F},
|
||||
{0x32FF, 0x32FF}, {0x4DB6, 0x4DBF}, {0x9FD6, 0x9FFF},
|
||||
{0xA48D, 0xA48F}, {0xA4C7, 0xA4CF}, {0xA62C, 0xA63F},
|
||||
{0xA6F8, 0xA6FF}, {0xA7AF, 0xA7AF}, {0xA7B8, 0xA7F6},
|
||||
{0xA82C, 0xA82F}, {0xA83A, 0xA83F}, {0xA878, 0xA87F},
|
||||
{0xA8C6, 0xA8CD}, {0xA8DA, 0xA8DF}, {0xA8FE, 0xA8FF},
|
||||
{0xA954, 0xA95E}, {0xA97D, 0xA97F}, {0xA9CE, 0xA9CE},
|
||||
{0xA9DA, 0xA9DD}, {0xA9FF, 0xA9FF}, {0xAA37, 0xAA3F},
|
||||
{0xAA4E, 0xAA4F}, {0xAA5A, 0xAA5B}, {0xAAC3, 0xAADA},
|
||||
{0xAAF7, 0xAB00}, {0xAB07, 0xAB08}, {0xAB0F, 0xAB10},
|
||||
{0xAB17, 0xAB1F}, {0xAB27, 0xAB27}, {0xAB2F, 0xAB2F},
|
||||
{0xAB66, 0xAB6F}, {0xABEE, 0xABEF}, {0xABFA, 0xABFF},
|
||||
{0xD7A4, 0xD7AF}, {0xD7C7, 0xD7CA}, {0xD7FC, 0xD7FF},
|
||||
{0xFA6E, 0xFA6F}, {0xFADA, 0xFAFF}, {0xFB07, 0xFB12},
|
||||
{0xFB18, 0xFB1C}, {0xFB37, 0xFB37}, {0xFB3D, 0xFB3D},
|
||||
{0xFB3F, 0xFB3F}, {0xFB42, 0xFB42}, {0xFB45, 0xFB45},
|
||||
{0xFBC2, 0xFBD2}, {0xFD40, 0xFD4F}, {0xFD90, 0xFD91},
|
||||
{0xFDC8, 0xFDEF}, {0xFDFE, 0xFDFF}, {0xFE1A, 0xFE1F},
|
||||
{0xFE53, 0xFE53}, {0xFE67, 0xFE67}, {0xFE6C, 0xFE6F},
|
||||
{0xFE75, 0xFE75}, {0xFEFD, 0xFEFE}, {0xFF00, 0xFF00},
|
||||
{0xFFBF, 0xFFC1}, {0xFFC8, 0xFFC9}, {0xFFD0, 0xFFD1},
|
||||
{0xFFD8, 0xFFD9}, {0xFFDD, 0xFFDF}, {0xFFE7, 0xFFE7},
|
||||
{0xFFEF, 0xFFF8}, {0xFFFE, 0xFFFF}, {0x1000C, 0x1000C},
|
||||
{0x10027, 0x10027}, {0x1003B, 0x1003B}, {0x1003E, 0x1003E},
|
||||
{0x1004E, 0x1004F}, {0x1005E, 0x1007F}, {0x100FB, 0x100FF},
|
||||
{0x10103, 0x10106}, {0x10134, 0x10136}, {0x1018F, 0x1018F},
|
||||
{0x1019C, 0x1019F}, {0x101A1, 0x101CF}, {0x101FE, 0x1027F},
|
||||
{0x1029D, 0x1029F}, {0x102D1, 0x102DF}, {0x102FC, 0x102FF},
|
||||
{0x10324, 0x1032F}, {0x1034B, 0x1034F}, {0x1037B, 0x1037F},
|
||||
{0x1039E, 0x1039E}, {0x103C4, 0x103C7}, {0x103D6, 0x103FF},
|
||||
{0x1049E, 0x1049F}, {0x104AA, 0x104AF}, {0x104D4, 0x104D7},
|
||||
{0x104FC, 0x104FF}, {0x10528, 0x1052F}, {0x10564, 0x1056E},
|
||||
{0x10570, 0x105FF}, {0x10737, 0x1073F}, {0x10756, 0x1075F},
|
||||
{0x10768, 0x107FF}, {0x10806, 0x10807}, {0x10809, 0x10809},
|
||||
{0x10836, 0x10836}, {0x10839, 0x1083B}, {0x1083D, 0x1083E},
|
||||
{0x10856, 0x10856}, {0x1089F, 0x108A6}, {0x108B0, 0x108DF},
|
||||
{0x108F3, 0x108F3}, {0x108F6, 0x108FA}, {0x1091C, 0x1091E},
|
||||
{0x1093A, 0x1093E}, {0x10940, 0x1097F}, {0x109B8, 0x109BB},
|
||||
{0x109D0, 0x109D1}, {0x10A04, 0x10A04}, {0x10A07, 0x10A0B},
|
||||
{0x10A14, 0x10A14}, {0x10A18, 0x10A18}, {0x10A34, 0x10A37},
|
||||
{0x10A3B, 0x10A3E}, {0x10A48, 0x10A4F}, {0x10A59, 0x10A5F},
|
||||
{0x10AA0, 0x10ABF}, {0x10AE7, 0x10AEA}, {0x10AF7, 0x10AFF},
|
||||
{0x10B36, 0x10B38}, {0x10B56, 0x10B57}, {0x10B73, 0x10B77},
|
||||
{0x10B92, 0x10B98}, {0x10B9D, 0x10BA8}, {0x10BB0, 0x10BFF},
|
||||
{0x10C49, 0x10C7F}, {0x10CB3, 0x10CBF}, {0x10CF3, 0x10CF9},
|
||||
{0x10D00, 0x10E5F}, {0x10E7F, 0x10FFF}, {0x1104E, 0x11051},
|
||||
{0x11070, 0x1107E}, {0x110C2, 0x110CF}, {0x110E9, 0x110EF},
|
||||
{0x110FA, 0x110FF}, {0x11135, 0x11135}, {0x11144, 0x1114F},
|
||||
{0x11177, 0x1117F}, {0x111CE, 0x111CF}, {0x111E0, 0x111E0},
|
||||
{0x111F5, 0x111FF}, {0x11212, 0x11212}, {0x1123F, 0x1127F},
|
||||
{0x11287, 0x11287}, {0x11289, 0x11289}, {0x1128E, 0x1128E},
|
||||
{0x1129E, 0x1129E}, {0x112AA, 0x112AF}, {0x112EB, 0x112EF},
|
||||
{0x112FA, 0x112FF}, {0x11304, 0x11304}, {0x1130D, 0x1130E},
|
||||
{0x11311, 0x11312}, {0x11329, 0x11329}, {0x11331, 0x11331},
|
||||
{0x11334, 0x11334}, {0x1133A, 0x1133B}, {0x11345, 0x11346},
|
||||
{0x11349, 0x1134A}, {0x1134E, 0x1134F}, {0x11351, 0x11356},
|
||||
{0x11358, 0x1135C}, {0x11364, 0x11365}, {0x1136D, 0x1136F},
|
||||
{0x11375, 0x113FF}, {0x1145A, 0x1145A}, {0x1145C, 0x1145C},
|
||||
{0x1145E, 0x1147F}, {0x114C8, 0x114CF}, {0x114DA, 0x1157F},
|
||||
{0x115B6, 0x115B7}, {0x115DE, 0x115FF}, {0x11645, 0x1164F},
|
||||
{0x1165A, 0x1165F}, {0x1166D, 0x1167F}, {0x116B8, 0x116BF},
|
||||
{0x116CA, 0x116FF}, {0x1171A, 0x1171C}, {0x1172C, 0x1172F},
|
||||
{0x11740, 0x1189F}, {0x118F3, 0x118FE}, {0x11900, 0x11ABF},
|
||||
{0x11AF9, 0x11BFF}, {0x11C09, 0x11C09}, {0x11C37, 0x11C37},
|
||||
{0x11C46, 0x11C4F}, {0x11C6D, 0x11C6F}, {0x11C90, 0x11C91},
|
||||
{0x11CA8, 0x11CA8}, {0x11CB7, 0x11FFF}, {0x1239A, 0x123FF},
|
||||
{0x1246F, 0x1246F}, {0x12475, 0x1247F}, {0x12544, 0x12FFF},
|
||||
{0x1342F, 0x143FF}, {0x14647, 0x167FF}, {0x16A39, 0x16A3F},
|
||||
{0x16A5F, 0x16A5F}, {0x16A6A, 0x16A6D}, {0x16A70, 0x16ACF},
|
||||
{0x16AEE, 0x16AEF}, {0x16AF6, 0x16AFF}, {0x16B46, 0x16B4F},
|
||||
{0x16B5A, 0x16B5A}, {0x16B62, 0x16B62}, {0x16B78, 0x16B7C},
|
||||
{0x16B90, 0x16EFF}, {0x16F45, 0x16F4F}, {0x16F7F, 0x16F8E},
|
||||
{0x16FA0, 0x16FDF}, {0x16FE1, 0x16FFF}, {0x187ED, 0x187FF},
|
||||
{0x18AF3, 0x1AFFF}, {0x1B002, 0x1BBFF}, {0x1BC6B, 0x1BC6F},
|
||||
{0x1BC7D, 0x1BC7F}, {0x1BC89, 0x1BC8F}, {0x1BC9A, 0x1BC9B},
|
||||
{0x1BCA4, 0x1CFFF}, {0x1D0F6, 0x1D0FF}, {0x1D127, 0x1D128},
|
||||
{0x1D1E9, 0x1D1FF}, {0x1D246, 0x1D2FF}, {0x1D357, 0x1D35F},
|
||||
{0x1D372, 0x1D3FF}, {0x1D455, 0x1D455}, {0x1D49D, 0x1D49D},
|
||||
{0x1D4A0, 0x1D4A1}, {0x1D4A3, 0x1D4A4}, {0x1D4A7, 0x1D4A8},
|
||||
{0x1D4AD, 0x1D4AD}, {0x1D4BA, 0x1D4BA}, {0x1D4BC, 0x1D4BC},
|
||||
{0x1D4C4, 0x1D4C4}, {0x1D506, 0x1D506}, {0x1D50B, 0x1D50C},
|
||||
{0x1D515, 0x1D515}, {0x1D51D, 0x1D51D}, {0x1D53A, 0x1D53A},
|
||||
{0x1D53F, 0x1D53F}, {0x1D545, 0x1D545}, {0x1D547, 0x1D549},
|
||||
{0x1D551, 0x1D551}, {0x1D6A6, 0x1D6A7}, {0x1D7CC, 0x1D7CD},
|
||||
{0x1DA8C, 0x1DA9A}, {0x1DAA0, 0x1DAA0}, {0x1DAB0, 0x1DFFF},
|
||||
{0x1E007, 0x1E007}, {0x1E019, 0x1E01A}, {0x1E022, 0x1E022},
|
||||
{0x1E025, 0x1E025}, {0x1E02B, 0x1E7FF}, {0x1E8C5, 0x1E8C6},
|
||||
{0x1E8D7, 0x1E8FF}, {0x1E94B, 0x1E94F}, {0x1E95A, 0x1E95D},
|
||||
{0x1E960, 0x1EDFF}, {0x1EE04, 0x1EE04}, {0x1EE20, 0x1EE20},
|
||||
{0x1EE23, 0x1EE23}, {0x1EE25, 0x1EE26}, {0x1EE28, 0x1EE28},
|
||||
{0x1EE33, 0x1EE33}, {0x1EE38, 0x1EE38}, {0x1EE3A, 0x1EE3A},
|
||||
{0x1EE3C, 0x1EE41}, {0x1EE43, 0x1EE46}, {0x1EE48, 0x1EE48},
|
||||
{0x1EE4A, 0x1EE4A}, {0x1EE4C, 0x1EE4C}, {0x1EE50, 0x1EE50},
|
||||
{0x1EE53, 0x1EE53}, {0x1EE55, 0x1EE56}, {0x1EE58, 0x1EE58},
|
||||
{0x1EE5A, 0x1EE5A}, {0x1EE5C, 0x1EE5C}, {0x1EE5E, 0x1EE5E},
|
||||
{0x1EE60, 0x1EE60}, {0x1EE63, 0x1EE63}, {0x1EE65, 0x1EE66},
|
||||
{0x1EE6B, 0x1EE6B}, {0x1EE73, 0x1EE73}, {0x1EE78, 0x1EE78},
|
||||
{0x1EE7D, 0x1EE7D}, {0x1EE7F, 0x1EE7F}, {0x1EE8A, 0x1EE8A},
|
||||
{0x1EE9C, 0x1EEA0}, {0x1EEA4, 0x1EEA4}, {0x1EEAA, 0x1EEAA},
|
||||
{0x1EEBC, 0x1EEEF}, {0x1EEF2, 0x1EFFF}, {0x1F02C, 0x1F02F},
|
||||
{0x1F094, 0x1F09F}, {0x1F0AF, 0x1F0B0}, {0x1F0C0, 0x1F0C0},
|
||||
{0x1F0D0, 0x1F0D0}, {0x1F0F6, 0x1F0FF}, {0x1F10D, 0x1F10F},
|
||||
{0x1F12F, 0x1F12F}, {0x1F16C, 0x1F16F}, {0x1F1AD, 0x1F1E5},
|
||||
{0x1F203, 0x1F20F}, {0x1F23C, 0x1F23F}, {0x1F249, 0x1F24F},
|
||||
{0x1F252, 0x1F2FF}, {0x1F6D3, 0x1F6DF}, {0x1F6ED, 0x1F6EF},
|
||||
{0x1F6F7, 0x1F6FF}, {0x1F774, 0x1F77F}, {0x1F7D5, 0x1F7FF},
|
||||
{0x1F80C, 0x1F80F}, {0x1F848, 0x1F84F}, {0x1F85A, 0x1F85F},
|
||||
{0x1F888, 0x1F88F}, {0x1F8AE, 0x1F90F}, {0x1F91F, 0x1F91F},
|
||||
{0x1F928, 0x1F92F}, {0x1F931, 0x1F932}, {0x1F93F, 0x1F93F},
|
||||
{0x1F94C, 0x1F94F}, {0x1F95F, 0x1F97F}, {0x1F992, 0x1F9BF},
|
||||
{0x1F9C1, 0x1FFFF}, {0x2A6D7, 0x2A6FF}, {0x2B735, 0x2B73F},
|
||||
{0x2B81E, 0x2B81F}, {0x2CEA2, 0x2F7FF}, {0x2FA1E, 0xE0000},
|
||||
{0xE0002, 0xE001F}, {0xE0080, 0xE00FF}, {0xE01F0, 0xEFFFF},
|
||||
{0xFFFFE, 0xFFFFF},
|
||||
}
|
||||
|
||||
var neutral = table{
|
||||
{0x0000, 0x001F}, {0x007F, 0x00A0}, {0x00A9, 0x00A9},
|
||||
{0x00AB, 0x00AB}, {0x00B5, 0x00B5}, {0x00BB, 0x00BB},
|
||||
{0x00C0, 0x00C5}, {0x00C7, 0x00CF}, {0x00D1, 0x00D6},
|
||||
{0x00D9, 0x00DD}, {0x00E2, 0x00E5}, {0x00E7, 0x00E7},
|
||||
{0x00EB, 0x00EB}, {0x00EE, 0x00EF}, {0x00F1, 0x00F1},
|
||||
{0x00F4, 0x00F6}, {0x00FB, 0x00FB}, {0x00FD, 0x00FD},
|
||||
{0x00FF, 0x0100}, {0x0102, 0x0110}, {0x0112, 0x0112},
|
||||
{0x0114, 0x011A}, {0x011C, 0x0125}, {0x0128, 0x012A},
|
||||
{0x012C, 0x0130}, {0x0134, 0x0137}, {0x0139, 0x013E},
|
||||
{0x0143, 0x0143}, {0x0145, 0x0147}, {0x014C, 0x014C},
|
||||
{0x014E, 0x0151}, {0x0154, 0x0165}, {0x0168, 0x016A},
|
||||
{0x016C, 0x01CD}, {0x01CF, 0x01CF}, {0x01D1, 0x01D1},
|
||||
{0x01D3, 0x01D3}, {0x01D5, 0x01D5}, {0x01D7, 0x01D7},
|
||||
{0x01D9, 0x01D9}, {0x01DB, 0x01DB}, {0x01DD, 0x0250},
|
||||
{0x0252, 0x0260}, {0x0262, 0x02C3}, {0x02C5, 0x02C6},
|
||||
{0x02C8, 0x02C8}, {0x02CC, 0x02CC}, {0x02CE, 0x02CF},
|
||||
{0x02D1, 0x02D7}, {0x02DC, 0x02DC}, {0x02DE, 0x02DE},
|
||||
{0x02E0, 0x02FF}, {0x0370, 0x0377}, {0x037A, 0x037F},
|
||||
{0x0384, 0x038A}, {0x038C, 0x038C}, {0x038E, 0x0390},
|
||||
{0x03AA, 0x03B0}, {0x03C2, 0x03C2}, {0x03CA, 0x0400},
|
||||
{0x0402, 0x040F}, {0x0450, 0x0450}, {0x0452, 0x052F},
|
||||
{0x0531, 0x0556}, {0x0559, 0x055F}, {0x0561, 0x0587},
|
||||
{0x0589, 0x058A}, {0x058D, 0x058F}, {0x0591, 0x05C7},
|
||||
{0x05D0, 0x05EA}, {0x05F0, 0x05F4}, {0x0600, 0x061C},
|
||||
{0x061E, 0x070D}, {0x070F, 0x074A}, {0x074D, 0x07B1},
|
||||
{0x07C0, 0x07FA}, {0x0800, 0x082D}, {0x0830, 0x083E},
|
||||
{0x0840, 0x085B}, {0x085E, 0x085E}, {0x08A0, 0x08B4},
|
||||
{0x08B6, 0x08BD}, {0x08D4, 0x0983}, {0x0985, 0x098C},
|
||||
{0x098F, 0x0990}, {0x0993, 0x09A8}, {0x09AA, 0x09B0},
|
||||
{0x09B2, 0x09B2}, {0x09B6, 0x09B9}, {0x09BC, 0x09C4},
|
||||
{0x09C7, 0x09C8}, {0x09CB, 0x09CE}, {0x09D7, 0x09D7},
|
||||
{0x09DC, 0x09DD}, {0x09DF, 0x09E3}, {0x09E6, 0x09FB},
|
||||
{0x0A01, 0x0A03}, {0x0A05, 0x0A0A}, {0x0A0F, 0x0A10},
|
||||
{0x0A13, 0x0A28}, {0x0A2A, 0x0A30}, {0x0A32, 0x0A33},
|
||||
{0x0A35, 0x0A36}, {0x0A38, 0x0A39}, {0x0A3C, 0x0A3C},
|
||||
{0x0A3E, 0x0A42}, {0x0A47, 0x0A48}, {0x0A4B, 0x0A4D},
|
||||
{0x0A51, 0x0A51}, {0x0A59, 0x0A5C}, {0x0A5E, 0x0A5E},
|
||||
{0x0A66, 0x0A75}, {0x0A81, 0x0A83}, {0x0A85, 0x0A8D},
|
||||
{0x0A8F, 0x0A91}, {0x0A93, 0x0AA8}, {0x0AAA, 0x0AB0},
|
||||
{0x0AB2, 0x0AB3}, {0x0AB5, 0x0AB9}, {0x0ABC, 0x0AC5},
|
||||
{0x0AC7, 0x0AC9}, {0x0ACB, 0x0ACD}, {0x0AD0, 0x0AD0},
|
||||
{0x0AE0, 0x0AE3}, {0x0AE6, 0x0AF1}, {0x0AF9, 0x0AF9},
|
||||
{0x0B01, 0x0B03}, {0x0B05, 0x0B0C}, {0x0B0F, 0x0B10},
|
||||
{0x0B13, 0x0B28}, {0x0B2A, 0x0B30}, {0x0B32, 0x0B33},
|
||||
{0x0B35, 0x0B39}, {0x0B3C, 0x0B44}, {0x0B47, 0x0B48},
|
||||
{0x0B4B, 0x0B4D}, {0x0B56, 0x0B57}, {0x0B5C, 0x0B5D},
|
||||
{0x0B5F, 0x0B63}, {0x0B66, 0x0B77}, {0x0B82, 0x0B83},
|
||||
{0x0B85, 0x0B8A}, {0x0B8E, 0x0B90}, {0x0B92, 0x0B95},
|
||||
{0x0B99, 0x0B9A}, {0x0B9C, 0x0B9C}, {0x0B9E, 0x0B9F},
|
||||
{0x0BA3, 0x0BA4}, {0x0BA8, 0x0BAA}, {0x0BAE, 0x0BB9},
|
||||
{0x0BBE, 0x0BC2}, {0x0BC6, 0x0BC8}, {0x0BCA, 0x0BCD},
|
||||
{0x0BD0, 0x0BD0}, {0x0BD7, 0x0BD7}, {0x0BE6, 0x0BFA},
|
||||
{0x0C00, 0x0C03}, {0x0C05, 0x0C0C}, {0x0C0E, 0x0C10},
|
||||
{0x0C12, 0x0C28}, {0x0C2A, 0x0C39}, {0x0C3D, 0x0C44},
|
||||
{0x0C46, 0x0C48}, {0x0C4A, 0x0C4D}, {0x0C55, 0x0C56},
|
||||
{0x0C58, 0x0C5A}, {0x0C60, 0x0C63}, {0x0C66, 0x0C6F},
|
||||
{0x0C78, 0x0C83}, {0x0C85, 0x0C8C}, {0x0C8E, 0x0C90},
|
||||
{0x0C92, 0x0CA8}, {0x0CAA, 0x0CB3}, {0x0CB5, 0x0CB9},
|
||||
{0x0CBC, 0x0CC4}, {0x0CC6, 0x0CC8}, {0x0CCA, 0x0CCD},
|
||||
{0x0CD5, 0x0CD6}, {0x0CDE, 0x0CDE}, {0x0CE0, 0x0CE3},
|
||||
{0x0CE6, 0x0CEF}, {0x0CF1, 0x0CF2}, {0x0D01, 0x0D03},
|
||||
{0x0D05, 0x0D0C}, {0x0D0E, 0x0D10}, {0x0D12, 0x0D3A},
|
||||
{0x0D3D, 0x0D44}, {0x0D46, 0x0D48}, {0x0D4A, 0x0D4F},
|
||||
{0x0D54, 0x0D63}, {0x0D66, 0x0D7F}, {0x0D82, 0x0D83},
|
||||
{0x0D85, 0x0D96}, {0x0D9A, 0x0DB1}, {0x0DB3, 0x0DBB},
|
||||
{0x0DBD, 0x0DBD}, {0x0DC0, 0x0DC6}, {0x0DCA, 0x0DCA},
|
||||
{0x0DCF, 0x0DD4}, {0x0DD6, 0x0DD6}, {0x0DD8, 0x0DDF},
|
||||
{0x0DE6, 0x0DEF}, {0x0DF2, 0x0DF4}, {0x0E01, 0x0E3A},
|
||||
{0x0E3F, 0x0E5B}, {0x0E81, 0x0E82}, {0x0E84, 0x0E84},
|
||||
{0x0E87, 0x0E88}, {0x0E8A, 0x0E8A}, {0x0E8D, 0x0E8D},
|
||||
{0x0E94, 0x0E97}, {0x0E99, 0x0E9F}, {0x0EA1, 0x0EA3},
|
||||
{0x0EA5, 0x0EA5}, {0x0EA7, 0x0EA7}, {0x0EAA, 0x0EAB},
|
||||
{0x0EAD, 0x0EB9}, {0x0EBB, 0x0EBD}, {0x0EC0, 0x0EC4},
|
||||
{0x0EC6, 0x0EC6}, {0x0EC8, 0x0ECD}, {0x0ED0, 0x0ED9},
|
||||
{0x0EDC, 0x0EDF}, {0x0F00, 0x0F47}, {0x0F49, 0x0F6C},
|
||||
{0x0F71, 0x0F97}, {0x0F99, 0x0FBC}, {0x0FBE, 0x0FCC},
|
||||
{0x0FCE, 0x0FDA}, {0x1000, 0x10C5}, {0x10C7, 0x10C7},
|
||||
{0x10CD, 0x10CD}, {0x10D0, 0x10FF}, {0x1160, 0x1248},
|
||||
{0x124A, 0x124D}, {0x1250, 0x1256}, {0x1258, 0x1258},
|
||||
{0x125A, 0x125D}, {0x1260, 0x1288}, {0x128A, 0x128D},
|
||||
{0x1290, 0x12B0}, {0x12B2, 0x12B5}, {0x12B8, 0x12BE},
|
||||
{0x12C0, 0x12C0}, {0x12C2, 0x12C5}, {0x12C8, 0x12D6},
|
||||
{0x12D8, 0x1310}, {0x1312, 0x1315}, {0x1318, 0x135A},
|
||||
{0x135D, 0x137C}, {0x1380, 0x1399}, {0x13A0, 0x13F5},
|
||||
{0x13F8, 0x13FD}, {0x1400, 0x169C}, {0x16A0, 0x16F8},
|
||||
{0x1700, 0x170C}, {0x170E, 0x1714}, {0x1720, 0x1736},
|
||||
{0x1740, 0x1753}, {0x1760, 0x176C}, {0x176E, 0x1770},
|
||||
{0x1772, 0x1773}, {0x1780, 0x17DD}, {0x17E0, 0x17E9},
|
||||
{0x17F0, 0x17F9}, {0x1800, 0x180E}, {0x1810, 0x1819},
|
||||
{0x1820, 0x1877}, {0x1880, 0x18AA}, {0x18B0, 0x18F5},
|
||||
{0x1900, 0x191E}, {0x1920, 0x192B}, {0x1930, 0x193B},
|
||||
{0x1940, 0x1940}, {0x1944, 0x196D}, {0x1970, 0x1974},
|
||||
{0x1980, 0x19AB}, {0x19B0, 0x19C9}, {0x19D0, 0x19DA},
|
||||
{0x19DE, 0x1A1B}, {0x1A1E, 0x1A5E}, {0x1A60, 0x1A7C},
|
||||
{0x1A7F, 0x1A89}, {0x1A90, 0x1A99}, {0x1AA0, 0x1AAD},
|
||||
{0x1AB0, 0x1ABE}, {0x1B00, 0x1B4B}, {0x1B50, 0x1B7C},
|
||||
{0x1B80, 0x1BF3}, {0x1BFC, 0x1C37}, {0x1C3B, 0x1C49},
|
||||
{0x1C4D, 0x1C88}, {0x1CC0, 0x1CC7}, {0x1CD0, 0x1CF6},
|
||||
{0x1CF8, 0x1CF9}, {0x1D00, 0x1DF5}, {0x1DFB, 0x1F15},
|
||||
{0x1F18, 0x1F1D}, {0x1F20, 0x1F45}, {0x1F48, 0x1F4D},
|
||||
{0x1F50, 0x1F57}, {0x1F59, 0x1F59}, {0x1F5B, 0x1F5B},
|
||||
{0x1F5D, 0x1F5D}, {0x1F5F, 0x1F7D}, {0x1F80, 0x1FB4},
|
||||
{0x1FB6, 0x1FC4}, {0x1FC6, 0x1FD3}, {0x1FD6, 0x1FDB},
|
||||
{0x1FDD, 0x1FEF}, {0x1FF2, 0x1FF4}, {0x1FF6, 0x1FFE},
|
||||
{0x2000, 0x200F}, {0x2011, 0x2012}, {0x2017, 0x2017},
|
||||
{0x201A, 0x201B}, {0x201E, 0x201F}, {0x2023, 0x2023},
|
||||
{0x2028, 0x202F}, {0x2031, 0x2031}, {0x2034, 0x2034},
|
||||
{0x2036, 0x203A}, {0x203C, 0x203D}, {0x203F, 0x2064},
|
||||
{0x2066, 0x2071}, {0x2075, 0x207E}, {0x2080, 0x2080},
|
||||
{0x2085, 0x208E}, {0x2090, 0x209C}, {0x20A0, 0x20A8},
|
||||
{0x20AA, 0x20AB}, {0x20AD, 0x20BE}, {0x20D0, 0x20F0},
|
||||
{0x2100, 0x2102}, {0x2104, 0x2104}, {0x2106, 0x2108},
|
||||
{0x210A, 0x2112}, {0x2114, 0x2115}, {0x2117, 0x2120},
|
||||
{0x2123, 0x2125}, {0x2127, 0x212A}, {0x212C, 0x2152},
|
||||
{0x2155, 0x215A}, {0x215F, 0x215F}, {0x216C, 0x216F},
|
||||
{0x217A, 0x2188}, {0x218A, 0x218B}, {0x219A, 0x21B7},
|
||||
{0x21BA, 0x21D1}, {0x21D3, 0x21D3}, {0x21D5, 0x21E6},
|
||||
{0x21E8, 0x21FF}, {0x2201, 0x2201}, {0x2204, 0x2206},
|
||||
{0x2209, 0x220A}, {0x220C, 0x220E}, {0x2210, 0x2210},
|
||||
{0x2212, 0x2214}, {0x2216, 0x2219}, {0x221B, 0x221C},
|
||||
{0x2221, 0x2222}, {0x2224, 0x2224}, {0x2226, 0x2226},
|
||||
{0x222D, 0x222D}, {0x222F, 0x2233}, {0x2238, 0x223B},
|
||||
{0x223E, 0x2247}, {0x2249, 0x224B}, {0x224D, 0x2251},
|
||||
{0x2253, 0x225F}, {0x2262, 0x2263}, {0x2268, 0x2269},
|
||||
{0x226C, 0x226D}, {0x2270, 0x2281}, {0x2284, 0x2285},
|
||||
{0x2288, 0x2294}, {0x2296, 0x2298}, {0x229A, 0x22A4},
|
||||
{0x22A6, 0x22BE}, {0x22C0, 0x2311}, {0x2313, 0x2319},
|
||||
{0x231C, 0x2328}, {0x232B, 0x23E8}, {0x23ED, 0x23EF},
|
||||
{0x23F1, 0x23F2}, {0x23F4, 0x23FE}, {0x2400, 0x2426},
|
||||
{0x2440, 0x244A}, {0x24EA, 0x24EA}, {0x254C, 0x254F},
|
||||
{0x2574, 0x257F}, {0x2590, 0x2591}, {0x2596, 0x259F},
|
||||
{0x25A2, 0x25A2}, {0x25AA, 0x25B1}, {0x25B4, 0x25B5},
|
||||
{0x25B8, 0x25BB}, {0x25BE, 0x25BF}, {0x25C2, 0x25C5},
|
||||
{0x25C9, 0x25CA}, {0x25CC, 0x25CD}, {0x25D2, 0x25E1},
|
||||
{0x25E6, 0x25EE}, {0x25F0, 0x25FC}, {0x25FF, 0x2604},
|
||||
{0x2607, 0x2608}, {0x260A, 0x260D}, {0x2610, 0x2613},
|
||||
{0x2616, 0x261B}, {0x261D, 0x261D}, {0x261F, 0x263F},
|
||||
{0x2641, 0x2641}, {0x2643, 0x2647}, {0x2654, 0x265F},
|
||||
{0x2662, 0x2662}, {0x2666, 0x2666}, {0x266B, 0x266B},
|
||||
{0x266E, 0x266E}, {0x2670, 0x267E}, {0x2680, 0x2692},
|
||||
{0x2694, 0x269D}, {0x26A0, 0x26A0}, {0x26A2, 0x26A9},
|
||||
{0x26AC, 0x26BC}, {0x26C0, 0x26C3}, {0x26E2, 0x26E2},
|
||||
{0x26E4, 0x26E7}, {0x2700, 0x2704}, {0x2706, 0x2709},
|
||||
{0x270C, 0x2727}, {0x2729, 0x273C}, {0x273E, 0x274B},
|
||||
{0x274D, 0x274D}, {0x274F, 0x2752}, {0x2756, 0x2756},
|
||||
{0x2758, 0x2775}, {0x2780, 0x2794}, {0x2798, 0x27AF},
|
||||
{0x27B1, 0x27BE}, {0x27C0, 0x27E5}, {0x27EE, 0x2984},
|
||||
{0x2987, 0x2B1A}, {0x2B1D, 0x2B4F}, {0x2B51, 0x2B54},
|
||||
{0x2B5A, 0x2B73}, {0x2B76, 0x2B95}, {0x2B98, 0x2BB9},
|
||||
{0x2BBD, 0x2BC8}, {0x2BCA, 0x2BD1}, {0x2BEC, 0x2BEF},
|
||||
{0x2C00, 0x2C2E}, {0x2C30, 0x2C5E}, {0x2C60, 0x2CF3},
|
||||
{0x2CF9, 0x2D25}, {0x2D27, 0x2D27}, {0x2D2D, 0x2D2D},
|
||||
{0x2D30, 0x2D67}, {0x2D6F, 0x2D70}, {0x2D7F, 0x2D96},
|
||||
{0x2DA0, 0x2DA6}, {0x2DA8, 0x2DAE}, {0x2DB0, 0x2DB6},
|
||||
{0x2DB8, 0x2DBE}, {0x2DC0, 0x2DC6}, {0x2DC8, 0x2DCE},
|
||||
{0x2DD0, 0x2DD6}, {0x2DD8, 0x2DDE}, {0x2DE0, 0x2E44},
|
||||
{0x303F, 0x303F}, {0x4DC0, 0x4DFF}, {0xA4D0, 0xA62B},
|
||||
{0xA640, 0xA6F7}, {0xA700, 0xA7AE}, {0xA7B0, 0xA7B7},
|
||||
{0xA7F7, 0xA82B}, {0xA830, 0xA839}, {0xA840, 0xA877},
|
||||
{0xA880, 0xA8C5}, {0xA8CE, 0xA8D9}, {0xA8E0, 0xA8FD},
|
||||
{0xA900, 0xA953}, {0xA95F, 0xA95F}, {0xA980, 0xA9CD},
|
||||
{0xA9CF, 0xA9D9}, {0xA9DE, 0xA9FE}, {0xAA00, 0xAA36},
|
||||
{0xAA40, 0xAA4D}, {0xAA50, 0xAA59}, {0xAA5C, 0xAAC2},
|
||||
{0xAADB, 0xAAF6}, {0xAB01, 0xAB06}, {0xAB09, 0xAB0E},
|
||||
{0xAB11, 0xAB16}, {0xAB20, 0xAB26}, {0xAB28, 0xAB2E},
|
||||
{0xAB30, 0xAB65}, {0xAB70, 0xABED}, {0xABF0, 0xABF9},
|
||||
{0xD7B0, 0xD7C6}, {0xD7CB, 0xD7FB}, {0xD800, 0xDFFF},
|
||||
{0xFB00, 0xFB06}, {0xFB13, 0xFB17}, {0xFB1D, 0xFB36},
|
||||
{0xFB38, 0xFB3C}, {0xFB3E, 0xFB3E}, {0xFB40, 0xFB41},
|
||||
{0xFB43, 0xFB44}, {0xFB46, 0xFBC1}, {0xFBD3, 0xFD3F},
|
||||
{0xFD50, 0xFD8F}, {0xFD92, 0xFDC7}, {0xFDF0, 0xFDFD},
|
||||
{0xFE20, 0xFE2F}, {0xFE70, 0xFE74}, {0xFE76, 0xFEFC},
|
||||
{0xFEFF, 0xFEFF}, {0xFFF9, 0xFFFC}, {0x10000, 0x1000B},
|
||||
{0x1000D, 0x10026}, {0x10028, 0x1003A}, {0x1003C, 0x1003D},
|
||||
{0x1003F, 0x1004D}, {0x10050, 0x1005D}, {0x10080, 0x100FA},
|
||||
{0x10100, 0x10102}, {0x10107, 0x10133}, {0x10137, 0x1018E},
|
||||
{0x10190, 0x1019B}, {0x101A0, 0x101A0}, {0x101D0, 0x101FD},
|
||||
{0x10280, 0x1029C}, {0x102A0, 0x102D0}, {0x102E0, 0x102FB},
|
||||
{0x10300, 0x10323}, {0x10330, 0x1034A}, {0x10350, 0x1037A},
|
||||
{0x10380, 0x1039D}, {0x1039F, 0x103C3}, {0x103C8, 0x103D5},
|
||||
{0x10400, 0x1049D}, {0x104A0, 0x104A9}, {0x104B0, 0x104D3},
|
||||
{0x104D8, 0x104FB}, {0x10500, 0x10527}, {0x10530, 0x10563},
|
||||
{0x1056F, 0x1056F}, {0x10600, 0x10736}, {0x10740, 0x10755},
|
||||
{0x10760, 0x10767}, {0x10800, 0x10805}, {0x10808, 0x10808},
|
||||
{0x1080A, 0x10835}, {0x10837, 0x10838}, {0x1083C, 0x1083C},
|
||||
{0x1083F, 0x10855}, {0x10857, 0x1089E}, {0x108A7, 0x108AF},
|
||||
{0x108E0, 0x108F2}, {0x108F4, 0x108F5}, {0x108FB, 0x1091B},
|
||||
{0x1091F, 0x10939}, {0x1093F, 0x1093F}, {0x10980, 0x109B7},
|
||||
{0x109BC, 0x109CF}, {0x109D2, 0x10A03}, {0x10A05, 0x10A06},
|
||||
{0x10A0C, 0x10A13}, {0x10A15, 0x10A17}, {0x10A19, 0x10A33},
|
||||
{0x10A38, 0x10A3A}, {0x10A3F, 0x10A47}, {0x10A50, 0x10A58},
|
||||
{0x10A60, 0x10A9F}, {0x10AC0, 0x10AE6}, {0x10AEB, 0x10AF6},
|
||||
{0x10B00, 0x10B35}, {0x10B39, 0x10B55}, {0x10B58, 0x10B72},
|
||||
{0x10B78, 0x10B91}, {0x10B99, 0x10B9C}, {0x10BA9, 0x10BAF},
|
||||
{0x10C00, 0x10C48}, {0x10C80, 0x10CB2}, {0x10CC0, 0x10CF2},
|
||||
{0x10CFA, 0x10CFF}, {0x10E60, 0x10E7E}, {0x11000, 0x1104D},
|
||||
{0x11052, 0x1106F}, {0x1107F, 0x110C1}, {0x110D0, 0x110E8},
|
||||
{0x110F0, 0x110F9}, {0x11100, 0x11134}, {0x11136, 0x11143},
|
||||
{0x11150, 0x11176}, {0x11180, 0x111CD}, {0x111D0, 0x111DF},
|
||||
{0x111E1, 0x111F4}, {0x11200, 0x11211}, {0x11213, 0x1123E},
|
||||
{0x11280, 0x11286}, {0x11288, 0x11288}, {0x1128A, 0x1128D},
|
||||
{0x1128F, 0x1129D}, {0x1129F, 0x112A9}, {0x112B0, 0x112EA},
|
||||
{0x112F0, 0x112F9}, {0x11300, 0x11303}, {0x11305, 0x1130C},
|
||||
{0x1130F, 0x11310}, {0x11313, 0x11328}, {0x1132A, 0x11330},
|
||||
{0x11332, 0x11333}, {0x11335, 0x11339}, {0x1133C, 0x11344},
|
||||
{0x11347, 0x11348}, {0x1134B, 0x1134D}, {0x11350, 0x11350},
|
||||
{0x11357, 0x11357}, {0x1135D, 0x11363}, {0x11366, 0x1136C},
|
||||
{0x11370, 0x11374}, {0x11400, 0x11459}, {0x1145B, 0x1145B},
|
||||
{0x1145D, 0x1145D}, {0x11480, 0x114C7}, {0x114D0, 0x114D9},
|
||||
{0x11580, 0x115B5}, {0x115B8, 0x115DD}, {0x11600, 0x11644},
|
||||
{0x11650, 0x11659}, {0x11660, 0x1166C}, {0x11680, 0x116B7},
|
||||
{0x116C0, 0x116C9}, {0x11700, 0x11719}, {0x1171D, 0x1172B},
|
||||
{0x11730, 0x1173F}, {0x118A0, 0x118F2}, {0x118FF, 0x118FF},
|
||||
{0x11AC0, 0x11AF8}, {0x11C00, 0x11C08}, {0x11C0A, 0x11C36},
|
||||
{0x11C38, 0x11C45}, {0x11C50, 0x11C6C}, {0x11C70, 0x11C8F},
|
||||
{0x11C92, 0x11CA7}, {0x11CA9, 0x11CB6}, {0x12000, 0x12399},
|
||||
{0x12400, 0x1246E}, {0x12470, 0x12474}, {0x12480, 0x12543},
|
||||
{0x13000, 0x1342E}, {0x14400, 0x14646}, {0x16800, 0x16A38},
|
||||
{0x16A40, 0x16A5E}, {0x16A60, 0x16A69}, {0x16A6E, 0x16A6F},
|
||||
{0x16AD0, 0x16AED}, {0x16AF0, 0x16AF5}, {0x16B00, 0x16B45},
|
||||
{0x16B50, 0x16B59}, {0x16B5B, 0x16B61}, {0x16B63, 0x16B77},
|
||||
{0x16B7D, 0x16B8F}, {0x16F00, 0x16F44}, {0x16F50, 0x16F7E},
|
||||
{0x16F8F, 0x16F9F}, {0x1BC00, 0x1BC6A}, {0x1BC70, 0x1BC7C},
|
||||
{0x1BC80, 0x1BC88}, {0x1BC90, 0x1BC99}, {0x1BC9C, 0x1BCA3},
|
||||
{0x1D000, 0x1D0F5}, {0x1D100, 0x1D126}, {0x1D129, 0x1D1E8},
|
||||
{0x1D200, 0x1D245}, {0x1D300, 0x1D356}, {0x1D360, 0x1D371},
|
||||
{0x1D400, 0x1D454}, {0x1D456, 0x1D49C}, {0x1D49E, 0x1D49F},
|
||||
{0x1D4A2, 0x1D4A2}, {0x1D4A5, 0x1D4A6}, {0x1D4A9, 0x1D4AC},
|
||||
{0x1D4AE, 0x1D4B9}, {0x1D4BB, 0x1D4BB}, {0x1D4BD, 0x1D4C3},
|
||||
{0x1D4C5, 0x1D505}, {0x1D507, 0x1D50A}, {0x1D50D, 0x1D514},
|
||||
{0x1D516, 0x1D51C}, {0x1D51E, 0x1D539}, {0x1D53B, 0x1D53E},
|
||||
{0x1D540, 0x1D544}, {0x1D546, 0x1D546}, {0x1D54A, 0x1D550},
|
||||
{0x1D552, 0x1D6A5}, {0x1D6A8, 0x1D7CB}, {0x1D7CE, 0x1DA8B},
|
||||
{0x1DA9B, 0x1DA9F}, {0x1DAA1, 0x1DAAF}, {0x1E000, 0x1E006},
|
||||
{0x1E008, 0x1E018}, {0x1E01B, 0x1E021}, {0x1E023, 0x1E024},
|
||||
{0x1E026, 0x1E02A}, {0x1E800, 0x1E8C4}, {0x1E8C7, 0x1E8D6},
|
||||
{0x1E900, 0x1E94A}, {0x1E950, 0x1E959}, {0x1E95E, 0x1E95F},
|
||||
{0x1EE00, 0x1EE03}, {0x1EE05, 0x1EE1F}, {0x1EE21, 0x1EE22},
|
||||
{0x1EE24, 0x1EE24}, {0x1EE27, 0x1EE27}, {0x1EE29, 0x1EE32},
|
||||
{0x1EE34, 0x1EE37}, {0x1EE39, 0x1EE39}, {0x1EE3B, 0x1EE3B},
|
||||
{0x1EE42, 0x1EE42}, {0x1EE47, 0x1EE47}, {0x1EE49, 0x1EE49},
|
||||
{0x1EE4B, 0x1EE4B}, {0x1EE4D, 0x1EE4F}, {0x1EE51, 0x1EE52},
|
||||
{0x1EE54, 0x1EE54}, {0x1EE57, 0x1EE57}, {0x1EE59, 0x1EE59},
|
||||
{0x1EE5B, 0x1EE5B}, {0x1EE5D, 0x1EE5D}, {0x1EE5F, 0x1EE5F},
|
||||
{0x1EE61, 0x1EE62}, {0x1EE64, 0x1EE64}, {0x1EE67, 0x1EE6A},
|
||||
{0x1EE6C, 0x1EE72}, {0x1EE74, 0x1EE77}, {0x1EE79, 0x1EE7C},
|
||||
{0x1EE7E, 0x1EE7E}, {0x1EE80, 0x1EE89}, {0x1EE8B, 0x1EE9B},
|
||||
{0x1EEA1, 0x1EEA3}, {0x1EEA5, 0x1EEA9}, {0x1EEAB, 0x1EEBB},
|
||||
{0x1EEF0, 0x1EEF1}, {0x1F000, 0x1F003}, {0x1F005, 0x1F02B},
|
||||
{0x1F030, 0x1F093}, {0x1F0A0, 0x1F0AE}, {0x1F0B1, 0x1F0BF},
|
||||
{0x1F0C1, 0x1F0CE}, {0x1F0D1, 0x1F0F5}, {0x1F10B, 0x1F10C},
|
||||
{0x1F12E, 0x1F12E}, {0x1F16A, 0x1F16B}, {0x1F1E6, 0x1F1FF},
|
||||
{0x1F321, 0x1F32C}, {0x1F336, 0x1F336}, {0x1F37D, 0x1F37D},
|
||||
{0x1F394, 0x1F39F}, {0x1F3CB, 0x1F3CE}, {0x1F3D4, 0x1F3DF},
|
||||
{0x1F3F1, 0x1F3F3}, {0x1F3F5, 0x1F3F7}, {0x1F43F, 0x1F43F},
|
||||
{0x1F441, 0x1F441}, {0x1F4FD, 0x1F4FE}, {0x1F53E, 0x1F54A},
|
||||
{0x1F54F, 0x1F54F}, {0x1F568, 0x1F579}, {0x1F57B, 0x1F594},
|
||||
{0x1F597, 0x1F5A3}, {0x1F5A5, 0x1F5FA}, {0x1F650, 0x1F67F},
|
||||
{0x1F6C6, 0x1F6CB}, {0x1F6CD, 0x1F6CF}, {0x1F6E0, 0x1F6EA},
|
||||
{0x1F6F0, 0x1F6F3}, {0x1F700, 0x1F773}, {0x1F780, 0x1F7D4},
|
||||
{0x1F800, 0x1F80B}, {0x1F810, 0x1F847}, {0x1F850, 0x1F859},
|
||||
{0x1F860, 0x1F887}, {0x1F890, 0x1F8AD}, {0xE0001, 0xE0001},
|
||||
{0xE0020, 0xE007F},
|
||||
}
|
||||
|
||||
// Condition have flag EastAsianWidth whether the current locale is CJK or not.
|
||||
type Condition struct {
|
||||
EastAsianWidth bool
|
||||
|
|
@ -822,11 +102,9 @@ func NewCondition() *Condition {
|
|||
// See http://www.unicode.org/reports/tr11/
|
||||
func (c *Condition) RuneWidth(r rune) int {
|
||||
switch {
|
||||
case r < 0 || r > 0x10FFFF ||
|
||||
inTables(r, nonprint, combining, notassigned):
|
||||
case r < 0 || r > 0x10FFFF || inTables(r, nonprint, combining, notassigned):
|
||||
return 0
|
||||
case (c.EastAsianWidth && IsAmbiguousWidth(r)) ||
|
||||
inTables(r, doublewidth, emoji):
|
||||
case (c.EastAsianWidth && IsAmbiguousWidth(r)) || inTables(r, doublewidth):
|
||||
return 2
|
||||
default:
|
||||
return 1
|
||||
|
|
@ -848,9 +126,12 @@ func (c *Condition) stringWidthZeroJoiner(s string) (width int) {
|
|||
}
|
||||
w := c.RuneWidth(r)
|
||||
if r2 == 0x200D && inTables(r, emoji) && inTables(r1, emoji) {
|
||||
w = 0
|
||||
if width < w {
|
||||
width = w
|
||||
}
|
||||
} else {
|
||||
width += w
|
||||
}
|
||||
width += w
|
||||
r1, r2 = r2, r
|
||||
}
|
||||
return width
|
||||
|
|
|
|||
427
vendor/github.com/mattn/go-runewidth/runewidth_table.go
generated
vendored
Normal file
427
vendor/github.com/mattn/go-runewidth/runewidth_table.go
generated
vendored
Normal file
|
|
@ -0,0 +1,427 @@
|
|||
package runewidth
|
||||
|
||||
var combining = table{
|
||||
{0x0300, 0x036F}, {0x0483, 0x0489}, {0x07EB, 0x07F3},
|
||||
{0x0C00, 0x0C00}, {0x0C04, 0x0C04}, {0x0D00, 0x0D01},
|
||||
{0x135D, 0x135F}, {0x1A7F, 0x1A7F}, {0x1AB0, 0x1ABE},
|
||||
{0x1B6B, 0x1B73}, {0x1DC0, 0x1DF9}, {0x1DFB, 0x1DFF},
|
||||
{0x20D0, 0x20F0}, {0x2CEF, 0x2CF1}, {0x2DE0, 0x2DFF},
|
||||
{0x3099, 0x309A}, {0xA66F, 0xA672}, {0xA674, 0xA67D},
|
||||
{0xA69E, 0xA69F}, {0xA6F0, 0xA6F1}, {0xA8E0, 0xA8F1},
|
||||
{0xFE20, 0xFE2F}, {0x101FD, 0x101FD}, {0x10376, 0x1037A},
|
||||
{0x10F46, 0x10F50}, {0x11300, 0x11301}, {0x1133B, 0x1133C},
|
||||
{0x11366, 0x1136C}, {0x11370, 0x11374}, {0x16AF0, 0x16AF4},
|
||||
{0x1D165, 0x1D169}, {0x1D16D, 0x1D172}, {0x1D17B, 0x1D182},
|
||||
{0x1D185, 0x1D18B}, {0x1D1AA, 0x1D1AD}, {0x1D242, 0x1D244},
|
||||
{0x1E000, 0x1E006}, {0x1E008, 0x1E018}, {0x1E01B, 0x1E021},
|
||||
{0x1E023, 0x1E024}, {0x1E026, 0x1E02A}, {0x1E8D0, 0x1E8D6},
|
||||
}
|
||||
|
||||
var doublewidth = table{
|
||||
{0x1100, 0x115F}, {0x231A, 0x231B}, {0x2329, 0x232A},
|
||||
{0x23E9, 0x23EC}, {0x23F0, 0x23F0}, {0x23F3, 0x23F3},
|
||||
{0x25FD, 0x25FE}, {0x2614, 0x2615}, {0x2648, 0x2653},
|
||||
{0x267F, 0x267F}, {0x2693, 0x2693}, {0x26A1, 0x26A1},
|
||||
{0x26AA, 0x26AB}, {0x26BD, 0x26BE}, {0x26C4, 0x26C5},
|
||||
{0x26CE, 0x26CE}, {0x26D4, 0x26D4}, {0x26EA, 0x26EA},
|
||||
{0x26F2, 0x26F3}, {0x26F5, 0x26F5}, {0x26FA, 0x26FA},
|
||||
{0x26FD, 0x26FD}, {0x2705, 0x2705}, {0x270A, 0x270B},
|
||||
{0x2728, 0x2728}, {0x274C, 0x274C}, {0x274E, 0x274E},
|
||||
{0x2753, 0x2755}, {0x2757, 0x2757}, {0x2795, 0x2797},
|
||||
{0x27B0, 0x27B0}, {0x27BF, 0x27BF}, {0x2B1B, 0x2B1C},
|
||||
{0x2B50, 0x2B50}, {0x2B55, 0x2B55}, {0x2E80, 0x2E99},
|
||||
{0x2E9B, 0x2EF3}, {0x2F00, 0x2FD5}, {0x2FF0, 0x2FFB},
|
||||
{0x3000, 0x303E}, {0x3041, 0x3096}, {0x3099, 0x30FF},
|
||||
{0x3105, 0x312F}, {0x3131, 0x318E}, {0x3190, 0x31BA},
|
||||
{0x31C0, 0x31E3}, {0x31F0, 0x321E}, {0x3220, 0x3247},
|
||||
{0x3250, 0x4DBF}, {0x4E00, 0xA48C}, {0xA490, 0xA4C6},
|
||||
{0xA960, 0xA97C}, {0xAC00, 0xD7A3}, {0xF900, 0xFAFF},
|
||||
{0xFE10, 0xFE19}, {0xFE30, 0xFE52}, {0xFE54, 0xFE66},
|
||||
{0xFE68, 0xFE6B}, {0xFF01, 0xFF60}, {0xFFE0, 0xFFE6},
|
||||
{0x16FE0, 0x16FE3}, {0x17000, 0x187F7}, {0x18800, 0x18AF2},
|
||||
{0x1B000, 0x1B11E}, {0x1B150, 0x1B152}, {0x1B164, 0x1B167},
|
||||
{0x1B170, 0x1B2FB}, {0x1F004, 0x1F004}, {0x1F0CF, 0x1F0CF},
|
||||
{0x1F18E, 0x1F18E}, {0x1F191, 0x1F19A}, {0x1F200, 0x1F202},
|
||||
{0x1F210, 0x1F23B}, {0x1F240, 0x1F248}, {0x1F250, 0x1F251},
|
||||
{0x1F260, 0x1F265}, {0x1F300, 0x1F320}, {0x1F32D, 0x1F335},
|
||||
{0x1F337, 0x1F37C}, {0x1F37E, 0x1F393}, {0x1F3A0, 0x1F3CA},
|
||||
{0x1F3CF, 0x1F3D3}, {0x1F3E0, 0x1F3F0}, {0x1F3F4, 0x1F3F4},
|
||||
{0x1F3F8, 0x1F43E}, {0x1F440, 0x1F440}, {0x1F442, 0x1F4FC},
|
||||
{0x1F4FF, 0x1F53D}, {0x1F54B, 0x1F54E}, {0x1F550, 0x1F567},
|
||||
{0x1F57A, 0x1F57A}, {0x1F595, 0x1F596}, {0x1F5A4, 0x1F5A4},
|
||||
{0x1F5FB, 0x1F64F}, {0x1F680, 0x1F6C5}, {0x1F6CC, 0x1F6CC},
|
||||
{0x1F6D0, 0x1F6D2}, {0x1F6D5, 0x1F6D5}, {0x1F6EB, 0x1F6EC},
|
||||
{0x1F6F4, 0x1F6FA}, {0x1F7E0, 0x1F7EB}, {0x1F90D, 0x1F971},
|
||||
{0x1F973, 0x1F976}, {0x1F97A, 0x1F9A2}, {0x1F9A5, 0x1F9AA},
|
||||
{0x1F9AE, 0x1F9CA}, {0x1F9CD, 0x1F9FF}, {0x1FA70, 0x1FA73},
|
||||
{0x1FA78, 0x1FA7A}, {0x1FA80, 0x1FA82}, {0x1FA90, 0x1FA95},
|
||||
{0x20000, 0x2FFFD}, {0x30000, 0x3FFFD},
|
||||
}
|
||||
|
||||
var ambiguous = table{
|
||||
{0x00A1, 0x00A1}, {0x00A4, 0x00A4}, {0x00A7, 0x00A8},
|
||||
{0x00AA, 0x00AA}, {0x00AD, 0x00AE}, {0x00B0, 0x00B4},
|
||||
{0x00B6, 0x00BA}, {0x00BC, 0x00BF}, {0x00C6, 0x00C6},
|
||||
{0x00D0, 0x00D0}, {0x00D7, 0x00D8}, {0x00DE, 0x00E1},
|
||||
{0x00E6, 0x00E6}, {0x00E8, 0x00EA}, {0x00EC, 0x00ED},
|
||||
{0x00F0, 0x00F0}, {0x00F2, 0x00F3}, {0x00F7, 0x00FA},
|
||||
{0x00FC, 0x00FC}, {0x00FE, 0x00FE}, {0x0101, 0x0101},
|
||||
{0x0111, 0x0111}, {0x0113, 0x0113}, {0x011B, 0x011B},
|
||||
{0x0126, 0x0127}, {0x012B, 0x012B}, {0x0131, 0x0133},
|
||||
{0x0138, 0x0138}, {0x013F, 0x0142}, {0x0144, 0x0144},
|
||||
{0x0148, 0x014B}, {0x014D, 0x014D}, {0x0152, 0x0153},
|
||||
{0x0166, 0x0167}, {0x016B, 0x016B}, {0x01CE, 0x01CE},
|
||||
{0x01D0, 0x01D0}, {0x01D2, 0x01D2}, {0x01D4, 0x01D4},
|
||||
{0x01D6, 0x01D6}, {0x01D8, 0x01D8}, {0x01DA, 0x01DA},
|
||||
{0x01DC, 0x01DC}, {0x0251, 0x0251}, {0x0261, 0x0261},
|
||||
{0x02C4, 0x02C4}, {0x02C7, 0x02C7}, {0x02C9, 0x02CB},
|
||||
{0x02CD, 0x02CD}, {0x02D0, 0x02D0}, {0x02D8, 0x02DB},
|
||||
{0x02DD, 0x02DD}, {0x02DF, 0x02DF}, {0x0300, 0x036F},
|
||||
{0x0391, 0x03A1}, {0x03A3, 0x03A9}, {0x03B1, 0x03C1},
|
||||
{0x03C3, 0x03C9}, {0x0401, 0x0401}, {0x0410, 0x044F},
|
||||
{0x0451, 0x0451}, {0x2010, 0x2010}, {0x2013, 0x2016},
|
||||
{0x2018, 0x2019}, {0x201C, 0x201D}, {0x2020, 0x2022},
|
||||
{0x2024, 0x2027}, {0x2030, 0x2030}, {0x2032, 0x2033},
|
||||
{0x2035, 0x2035}, {0x203B, 0x203B}, {0x203E, 0x203E},
|
||||
{0x2074, 0x2074}, {0x207F, 0x207F}, {0x2081, 0x2084},
|
||||
{0x20AC, 0x20AC}, {0x2103, 0x2103}, {0x2105, 0x2105},
|
||||
{0x2109, 0x2109}, {0x2113, 0x2113}, {0x2116, 0x2116},
|
||||
{0x2121, 0x2122}, {0x2126, 0x2126}, {0x212B, 0x212B},
|
||||
{0x2153, 0x2154}, {0x215B, 0x215E}, {0x2160, 0x216B},
|
||||
{0x2170, 0x2179}, {0x2189, 0x2189}, {0x2190, 0x2199},
|
||||
{0x21B8, 0x21B9}, {0x21D2, 0x21D2}, {0x21D4, 0x21D4},
|
||||
{0x21E7, 0x21E7}, {0x2200, 0x2200}, {0x2202, 0x2203},
|
||||
{0x2207, 0x2208}, {0x220B, 0x220B}, {0x220F, 0x220F},
|
||||
{0x2211, 0x2211}, {0x2215, 0x2215}, {0x221A, 0x221A},
|
||||
{0x221D, 0x2220}, {0x2223, 0x2223}, {0x2225, 0x2225},
|
||||
{0x2227, 0x222C}, {0x222E, 0x222E}, {0x2234, 0x2237},
|
||||
{0x223C, 0x223D}, {0x2248, 0x2248}, {0x224C, 0x224C},
|
||||
{0x2252, 0x2252}, {0x2260, 0x2261}, {0x2264, 0x2267},
|
||||
{0x226A, 0x226B}, {0x226E, 0x226F}, {0x2282, 0x2283},
|
||||
{0x2286, 0x2287}, {0x2295, 0x2295}, {0x2299, 0x2299},
|
||||
{0x22A5, 0x22A5}, {0x22BF, 0x22BF}, {0x2312, 0x2312},
|
||||
{0x2460, 0x24E9}, {0x24EB, 0x254B}, {0x2550, 0x2573},
|
||||
{0x2580, 0x258F}, {0x2592, 0x2595}, {0x25A0, 0x25A1},
|
||||
{0x25A3, 0x25A9}, {0x25B2, 0x25B3}, {0x25B6, 0x25B7},
|
||||
{0x25BC, 0x25BD}, {0x25C0, 0x25C1}, {0x25C6, 0x25C8},
|
||||
{0x25CB, 0x25CB}, {0x25CE, 0x25D1}, {0x25E2, 0x25E5},
|
||||
{0x25EF, 0x25EF}, {0x2605, 0x2606}, {0x2609, 0x2609},
|
||||
{0x260E, 0x260F}, {0x261C, 0x261C}, {0x261E, 0x261E},
|
||||
{0x2640, 0x2640}, {0x2642, 0x2642}, {0x2660, 0x2661},
|
||||
{0x2663, 0x2665}, {0x2667, 0x266A}, {0x266C, 0x266D},
|
||||
{0x266F, 0x266F}, {0x269E, 0x269F}, {0x26BF, 0x26BF},
|
||||
{0x26C6, 0x26CD}, {0x26CF, 0x26D3}, {0x26D5, 0x26E1},
|
||||
{0x26E3, 0x26E3}, {0x26E8, 0x26E9}, {0x26EB, 0x26F1},
|
||||
{0x26F4, 0x26F4}, {0x26F6, 0x26F9}, {0x26FB, 0x26FC},
|
||||
{0x26FE, 0x26FF}, {0x273D, 0x273D}, {0x2776, 0x277F},
|
||||
{0x2B56, 0x2B59}, {0x3248, 0x324F}, {0xE000, 0xF8FF},
|
||||
{0xFE00, 0xFE0F}, {0xFFFD, 0xFFFD}, {0x1F100, 0x1F10A},
|
||||
{0x1F110, 0x1F12D}, {0x1F130, 0x1F169}, {0x1F170, 0x1F18D},
|
||||
{0x1F18F, 0x1F190}, {0x1F19B, 0x1F1AC}, {0xE0100, 0xE01EF},
|
||||
{0xF0000, 0xFFFFD}, {0x100000, 0x10FFFD},
|
||||
}
|
||||
var notassigned = table{
|
||||
{0x27E6, 0x27ED}, {0x2985, 0x2986},
|
||||
}
|
||||
|
||||
var neutral = table{
|
||||
{0x0000, 0x001F}, {0x007F, 0x00A0}, {0x00A9, 0x00A9},
|
||||
{0x00AB, 0x00AB}, {0x00B5, 0x00B5}, {0x00BB, 0x00BB},
|
||||
{0x00C0, 0x00C5}, {0x00C7, 0x00CF}, {0x00D1, 0x00D6},
|
||||
{0x00D9, 0x00DD}, {0x00E2, 0x00E5}, {0x00E7, 0x00E7},
|
||||
{0x00EB, 0x00EB}, {0x00EE, 0x00EF}, {0x00F1, 0x00F1},
|
||||
{0x00F4, 0x00F6}, {0x00FB, 0x00FB}, {0x00FD, 0x00FD},
|
||||
{0x00FF, 0x0100}, {0x0102, 0x0110}, {0x0112, 0x0112},
|
||||
{0x0114, 0x011A}, {0x011C, 0x0125}, {0x0128, 0x012A},
|
||||
{0x012C, 0x0130}, {0x0134, 0x0137}, {0x0139, 0x013E},
|
||||
{0x0143, 0x0143}, {0x0145, 0x0147}, {0x014C, 0x014C},
|
||||
{0x014E, 0x0151}, {0x0154, 0x0165}, {0x0168, 0x016A},
|
||||
{0x016C, 0x01CD}, {0x01CF, 0x01CF}, {0x01D1, 0x01D1},
|
||||
{0x01D3, 0x01D3}, {0x01D5, 0x01D5}, {0x01D7, 0x01D7},
|
||||
{0x01D9, 0x01D9}, {0x01DB, 0x01DB}, {0x01DD, 0x0250},
|
||||
{0x0252, 0x0260}, {0x0262, 0x02C3}, {0x02C5, 0x02C6},
|
||||
{0x02C8, 0x02C8}, {0x02CC, 0x02CC}, {0x02CE, 0x02CF},
|
||||
{0x02D1, 0x02D7}, {0x02DC, 0x02DC}, {0x02DE, 0x02DE},
|
||||
{0x02E0, 0x02FF}, {0x0370, 0x0377}, {0x037A, 0x037F},
|
||||
{0x0384, 0x038A}, {0x038C, 0x038C}, {0x038E, 0x0390},
|
||||
{0x03AA, 0x03B0}, {0x03C2, 0x03C2}, {0x03CA, 0x0400},
|
||||
{0x0402, 0x040F}, {0x0450, 0x0450}, {0x0452, 0x052F},
|
||||
{0x0531, 0x0556}, {0x0559, 0x058A}, {0x058D, 0x058F},
|
||||
{0x0591, 0x05C7}, {0x05D0, 0x05EA}, {0x05EF, 0x05F4},
|
||||
{0x0600, 0x061C}, {0x061E, 0x070D}, {0x070F, 0x074A},
|
||||
{0x074D, 0x07B1}, {0x07C0, 0x07FA}, {0x07FD, 0x082D},
|
||||
{0x0830, 0x083E}, {0x0840, 0x085B}, {0x085E, 0x085E},
|
||||
{0x0860, 0x086A}, {0x08A0, 0x08B4}, {0x08B6, 0x08BD},
|
||||
{0x08D3, 0x0983}, {0x0985, 0x098C}, {0x098F, 0x0990},
|
||||
{0x0993, 0x09A8}, {0x09AA, 0x09B0}, {0x09B2, 0x09B2},
|
||||
{0x09B6, 0x09B9}, {0x09BC, 0x09C4}, {0x09C7, 0x09C8},
|
||||
{0x09CB, 0x09CE}, {0x09D7, 0x09D7}, {0x09DC, 0x09DD},
|
||||
{0x09DF, 0x09E3}, {0x09E6, 0x09FE}, {0x0A01, 0x0A03},
|
||||
{0x0A05, 0x0A0A}, {0x0A0F, 0x0A10}, {0x0A13, 0x0A28},
|
||||
{0x0A2A, 0x0A30}, {0x0A32, 0x0A33}, {0x0A35, 0x0A36},
|
||||
{0x0A38, 0x0A39}, {0x0A3C, 0x0A3C}, {0x0A3E, 0x0A42},
|
||||
{0x0A47, 0x0A48}, {0x0A4B, 0x0A4D}, {0x0A51, 0x0A51},
|
||||
{0x0A59, 0x0A5C}, {0x0A5E, 0x0A5E}, {0x0A66, 0x0A76},
|
||||
{0x0A81, 0x0A83}, {0x0A85, 0x0A8D}, {0x0A8F, 0x0A91},
|
||||
{0x0A93, 0x0AA8}, {0x0AAA, 0x0AB0}, {0x0AB2, 0x0AB3},
|
||||
{0x0AB5, 0x0AB9}, {0x0ABC, 0x0AC5}, {0x0AC7, 0x0AC9},
|
||||
{0x0ACB, 0x0ACD}, {0x0AD0, 0x0AD0}, {0x0AE0, 0x0AE3},
|
||||
{0x0AE6, 0x0AF1}, {0x0AF9, 0x0AFF}, {0x0B01, 0x0B03},
|
||||
{0x0B05, 0x0B0C}, {0x0B0F, 0x0B10}, {0x0B13, 0x0B28},
|
||||
{0x0B2A, 0x0B30}, {0x0B32, 0x0B33}, {0x0B35, 0x0B39},
|
||||
{0x0B3C, 0x0B44}, {0x0B47, 0x0B48}, {0x0B4B, 0x0B4D},
|
||||
{0x0B56, 0x0B57}, {0x0B5C, 0x0B5D}, {0x0B5F, 0x0B63},
|
||||
{0x0B66, 0x0B77}, {0x0B82, 0x0B83}, {0x0B85, 0x0B8A},
|
||||
{0x0B8E, 0x0B90}, {0x0B92, 0x0B95}, {0x0B99, 0x0B9A},
|
||||
{0x0B9C, 0x0B9C}, {0x0B9E, 0x0B9F}, {0x0BA3, 0x0BA4},
|
||||
{0x0BA8, 0x0BAA}, {0x0BAE, 0x0BB9}, {0x0BBE, 0x0BC2},
|
||||
{0x0BC6, 0x0BC8}, {0x0BCA, 0x0BCD}, {0x0BD0, 0x0BD0},
|
||||
{0x0BD7, 0x0BD7}, {0x0BE6, 0x0BFA}, {0x0C00, 0x0C0C},
|
||||
{0x0C0E, 0x0C10}, {0x0C12, 0x0C28}, {0x0C2A, 0x0C39},
|
||||
{0x0C3D, 0x0C44}, {0x0C46, 0x0C48}, {0x0C4A, 0x0C4D},
|
||||
{0x0C55, 0x0C56}, {0x0C58, 0x0C5A}, {0x0C60, 0x0C63},
|
||||
{0x0C66, 0x0C6F}, {0x0C77, 0x0C8C}, {0x0C8E, 0x0C90},
|
||||
{0x0C92, 0x0CA8}, {0x0CAA, 0x0CB3}, {0x0CB5, 0x0CB9},
|
||||
{0x0CBC, 0x0CC4}, {0x0CC6, 0x0CC8}, {0x0CCA, 0x0CCD},
|
||||
{0x0CD5, 0x0CD6}, {0x0CDE, 0x0CDE}, {0x0CE0, 0x0CE3},
|
||||
{0x0CE6, 0x0CEF}, {0x0CF1, 0x0CF2}, {0x0D00, 0x0D03},
|
||||
{0x0D05, 0x0D0C}, {0x0D0E, 0x0D10}, {0x0D12, 0x0D44},
|
||||
{0x0D46, 0x0D48}, {0x0D4A, 0x0D4F}, {0x0D54, 0x0D63},
|
||||
{0x0D66, 0x0D7F}, {0x0D82, 0x0D83}, {0x0D85, 0x0D96},
|
||||
{0x0D9A, 0x0DB1}, {0x0DB3, 0x0DBB}, {0x0DBD, 0x0DBD},
|
||||
{0x0DC0, 0x0DC6}, {0x0DCA, 0x0DCA}, {0x0DCF, 0x0DD4},
|
||||
{0x0DD6, 0x0DD6}, {0x0DD8, 0x0DDF}, {0x0DE6, 0x0DEF},
|
||||
{0x0DF2, 0x0DF4}, {0x0E01, 0x0E3A}, {0x0E3F, 0x0E5B},
|
||||
{0x0E81, 0x0E82}, {0x0E84, 0x0E84}, {0x0E86, 0x0E8A},
|
||||
{0x0E8C, 0x0EA3}, {0x0EA5, 0x0EA5}, {0x0EA7, 0x0EBD},
|
||||
{0x0EC0, 0x0EC4}, {0x0EC6, 0x0EC6}, {0x0EC8, 0x0ECD},
|
||||
{0x0ED0, 0x0ED9}, {0x0EDC, 0x0EDF}, {0x0F00, 0x0F47},
|
||||
{0x0F49, 0x0F6C}, {0x0F71, 0x0F97}, {0x0F99, 0x0FBC},
|
||||
{0x0FBE, 0x0FCC}, {0x0FCE, 0x0FDA}, {0x1000, 0x10C5},
|
||||
{0x10C7, 0x10C7}, {0x10CD, 0x10CD}, {0x10D0, 0x10FF},
|
||||
{0x1160, 0x1248}, {0x124A, 0x124D}, {0x1250, 0x1256},
|
||||
{0x1258, 0x1258}, {0x125A, 0x125D}, {0x1260, 0x1288},
|
||||
{0x128A, 0x128D}, {0x1290, 0x12B0}, {0x12B2, 0x12B5},
|
||||
{0x12B8, 0x12BE}, {0x12C0, 0x12C0}, {0x12C2, 0x12C5},
|
||||
{0x12C8, 0x12D6}, {0x12D8, 0x1310}, {0x1312, 0x1315},
|
||||
{0x1318, 0x135A}, {0x135D, 0x137C}, {0x1380, 0x1399},
|
||||
{0x13A0, 0x13F5}, {0x13F8, 0x13FD}, {0x1400, 0x169C},
|
||||
{0x16A0, 0x16F8}, {0x1700, 0x170C}, {0x170E, 0x1714},
|
||||
{0x1720, 0x1736}, {0x1740, 0x1753}, {0x1760, 0x176C},
|
||||
{0x176E, 0x1770}, {0x1772, 0x1773}, {0x1780, 0x17DD},
|
||||
{0x17E0, 0x17E9}, {0x17F0, 0x17F9}, {0x1800, 0x180E},
|
||||
{0x1810, 0x1819}, {0x1820, 0x1878}, {0x1880, 0x18AA},
|
||||
{0x18B0, 0x18F5}, {0x1900, 0x191E}, {0x1920, 0x192B},
|
||||
{0x1930, 0x193B}, {0x1940, 0x1940}, {0x1944, 0x196D},
|
||||
{0x1970, 0x1974}, {0x1980, 0x19AB}, {0x19B0, 0x19C9},
|
||||
{0x19D0, 0x19DA}, {0x19DE, 0x1A1B}, {0x1A1E, 0x1A5E},
|
||||
{0x1A60, 0x1A7C}, {0x1A7F, 0x1A89}, {0x1A90, 0x1A99},
|
||||
{0x1AA0, 0x1AAD}, {0x1AB0, 0x1ABE}, {0x1B00, 0x1B4B},
|
||||
{0x1B50, 0x1B7C}, {0x1B80, 0x1BF3}, {0x1BFC, 0x1C37},
|
||||
{0x1C3B, 0x1C49}, {0x1C4D, 0x1C88}, {0x1C90, 0x1CBA},
|
||||
{0x1CBD, 0x1CC7}, {0x1CD0, 0x1CFA}, {0x1D00, 0x1DF9},
|
||||
{0x1DFB, 0x1F15}, {0x1F18, 0x1F1D}, {0x1F20, 0x1F45},
|
||||
{0x1F48, 0x1F4D}, {0x1F50, 0x1F57}, {0x1F59, 0x1F59},
|
||||
{0x1F5B, 0x1F5B}, {0x1F5D, 0x1F5D}, {0x1F5F, 0x1F7D},
|
||||
{0x1F80, 0x1FB4}, {0x1FB6, 0x1FC4}, {0x1FC6, 0x1FD3},
|
||||
{0x1FD6, 0x1FDB}, {0x1FDD, 0x1FEF}, {0x1FF2, 0x1FF4},
|
||||
{0x1FF6, 0x1FFE}, {0x2000, 0x200F}, {0x2011, 0x2012},
|
||||
{0x2017, 0x2017}, {0x201A, 0x201B}, {0x201E, 0x201F},
|
||||
{0x2023, 0x2023}, {0x2028, 0x202F}, {0x2031, 0x2031},
|
||||
{0x2034, 0x2034}, {0x2036, 0x203A}, {0x203C, 0x203D},
|
||||
{0x203F, 0x2064}, {0x2066, 0x2071}, {0x2075, 0x207E},
|
||||
{0x2080, 0x2080}, {0x2085, 0x208E}, {0x2090, 0x209C},
|
||||
{0x20A0, 0x20A8}, {0x20AA, 0x20AB}, {0x20AD, 0x20BF},
|
||||
{0x20D0, 0x20F0}, {0x2100, 0x2102}, {0x2104, 0x2104},
|
||||
{0x2106, 0x2108}, {0x210A, 0x2112}, {0x2114, 0x2115},
|
||||
{0x2117, 0x2120}, {0x2123, 0x2125}, {0x2127, 0x212A},
|
||||
{0x212C, 0x2152}, {0x2155, 0x215A}, {0x215F, 0x215F},
|
||||
{0x216C, 0x216F}, {0x217A, 0x2188}, {0x218A, 0x218B},
|
||||
{0x219A, 0x21B7}, {0x21BA, 0x21D1}, {0x21D3, 0x21D3},
|
||||
{0x21D5, 0x21E6}, {0x21E8, 0x21FF}, {0x2201, 0x2201},
|
||||
{0x2204, 0x2206}, {0x2209, 0x220A}, {0x220C, 0x220E},
|
||||
{0x2210, 0x2210}, {0x2212, 0x2214}, {0x2216, 0x2219},
|
||||
{0x221B, 0x221C}, {0x2221, 0x2222}, {0x2224, 0x2224},
|
||||
{0x2226, 0x2226}, {0x222D, 0x222D}, {0x222F, 0x2233},
|
||||
{0x2238, 0x223B}, {0x223E, 0x2247}, {0x2249, 0x224B},
|
||||
{0x224D, 0x2251}, {0x2253, 0x225F}, {0x2262, 0x2263},
|
||||
{0x2268, 0x2269}, {0x226C, 0x226D}, {0x2270, 0x2281},
|
||||
{0x2284, 0x2285}, {0x2288, 0x2294}, {0x2296, 0x2298},
|
||||
{0x229A, 0x22A4}, {0x22A6, 0x22BE}, {0x22C0, 0x2311},
|
||||
{0x2313, 0x2319}, {0x231C, 0x2328}, {0x232B, 0x23E8},
|
||||
{0x23ED, 0x23EF}, {0x23F1, 0x23F2}, {0x23F4, 0x2426},
|
||||
{0x2440, 0x244A}, {0x24EA, 0x24EA}, {0x254C, 0x254F},
|
||||
{0x2574, 0x257F}, {0x2590, 0x2591}, {0x2596, 0x259F},
|
||||
{0x25A2, 0x25A2}, {0x25AA, 0x25B1}, {0x25B4, 0x25B5},
|
||||
{0x25B8, 0x25BB}, {0x25BE, 0x25BF}, {0x25C2, 0x25C5},
|
||||
{0x25C9, 0x25CA}, {0x25CC, 0x25CD}, {0x25D2, 0x25E1},
|
||||
{0x25E6, 0x25EE}, {0x25F0, 0x25FC}, {0x25FF, 0x2604},
|
||||
{0x2607, 0x2608}, {0x260A, 0x260D}, {0x2610, 0x2613},
|
||||
{0x2616, 0x261B}, {0x261D, 0x261D}, {0x261F, 0x263F},
|
||||
{0x2641, 0x2641}, {0x2643, 0x2647}, {0x2654, 0x265F},
|
||||
{0x2662, 0x2662}, {0x2666, 0x2666}, {0x266B, 0x266B},
|
||||
{0x266E, 0x266E}, {0x2670, 0x267E}, {0x2680, 0x2692},
|
||||
{0x2694, 0x269D}, {0x26A0, 0x26A0}, {0x26A2, 0x26A9},
|
||||
{0x26AC, 0x26BC}, {0x26C0, 0x26C3}, {0x26E2, 0x26E2},
|
||||
{0x26E4, 0x26E7}, {0x2700, 0x2704}, {0x2706, 0x2709},
|
||||
{0x270C, 0x2727}, {0x2729, 0x273C}, {0x273E, 0x274B},
|
||||
{0x274D, 0x274D}, {0x274F, 0x2752}, {0x2756, 0x2756},
|
||||
{0x2758, 0x2775}, {0x2780, 0x2794}, {0x2798, 0x27AF},
|
||||
{0x27B1, 0x27BE}, {0x27C0, 0x27E5}, {0x27EE, 0x2984},
|
||||
{0x2987, 0x2B1A}, {0x2B1D, 0x2B4F}, {0x2B51, 0x2B54},
|
||||
{0x2B5A, 0x2B73}, {0x2B76, 0x2B95}, {0x2B98, 0x2C2E},
|
||||
{0x2C30, 0x2C5E}, {0x2C60, 0x2CF3}, {0x2CF9, 0x2D25},
|
||||
{0x2D27, 0x2D27}, {0x2D2D, 0x2D2D}, {0x2D30, 0x2D67},
|
||||
{0x2D6F, 0x2D70}, {0x2D7F, 0x2D96}, {0x2DA0, 0x2DA6},
|
||||
{0x2DA8, 0x2DAE}, {0x2DB0, 0x2DB6}, {0x2DB8, 0x2DBE},
|
||||
{0x2DC0, 0x2DC6}, {0x2DC8, 0x2DCE}, {0x2DD0, 0x2DD6},
|
||||
{0x2DD8, 0x2DDE}, {0x2DE0, 0x2E4F}, {0x303F, 0x303F},
|
||||
{0x4DC0, 0x4DFF}, {0xA4D0, 0xA62B}, {0xA640, 0xA6F7},
|
||||
{0xA700, 0xA7BF}, {0xA7C2, 0xA7C6}, {0xA7F7, 0xA82B},
|
||||
{0xA830, 0xA839}, {0xA840, 0xA877}, {0xA880, 0xA8C5},
|
||||
{0xA8CE, 0xA8D9}, {0xA8E0, 0xA953}, {0xA95F, 0xA95F},
|
||||
{0xA980, 0xA9CD}, {0xA9CF, 0xA9D9}, {0xA9DE, 0xA9FE},
|
||||
{0xAA00, 0xAA36}, {0xAA40, 0xAA4D}, {0xAA50, 0xAA59},
|
||||
{0xAA5C, 0xAAC2}, {0xAADB, 0xAAF6}, {0xAB01, 0xAB06},
|
||||
{0xAB09, 0xAB0E}, {0xAB11, 0xAB16}, {0xAB20, 0xAB26},
|
||||
{0xAB28, 0xAB2E}, {0xAB30, 0xAB67}, {0xAB70, 0xABED},
|
||||
{0xABF0, 0xABF9}, {0xD7B0, 0xD7C6}, {0xD7CB, 0xD7FB},
|
||||
{0xD800, 0xDFFF}, {0xFB00, 0xFB06}, {0xFB13, 0xFB17},
|
||||
{0xFB1D, 0xFB36}, {0xFB38, 0xFB3C}, {0xFB3E, 0xFB3E},
|
||||
{0xFB40, 0xFB41}, {0xFB43, 0xFB44}, {0xFB46, 0xFBC1},
|
||||
{0xFBD3, 0xFD3F}, {0xFD50, 0xFD8F}, {0xFD92, 0xFDC7},
|
||||
{0xFDF0, 0xFDFD}, {0xFE20, 0xFE2F}, {0xFE70, 0xFE74},
|
||||
{0xFE76, 0xFEFC}, {0xFEFF, 0xFEFF}, {0xFFF9, 0xFFFC},
|
||||
{0x10000, 0x1000B}, {0x1000D, 0x10026}, {0x10028, 0x1003A},
|
||||
{0x1003C, 0x1003D}, {0x1003F, 0x1004D}, {0x10050, 0x1005D},
|
||||
{0x10080, 0x100FA}, {0x10100, 0x10102}, {0x10107, 0x10133},
|
||||
{0x10137, 0x1018E}, {0x10190, 0x1019B}, {0x101A0, 0x101A0},
|
||||
{0x101D0, 0x101FD}, {0x10280, 0x1029C}, {0x102A0, 0x102D0},
|
||||
{0x102E0, 0x102FB}, {0x10300, 0x10323}, {0x1032D, 0x1034A},
|
||||
{0x10350, 0x1037A}, {0x10380, 0x1039D}, {0x1039F, 0x103C3},
|
||||
{0x103C8, 0x103D5}, {0x10400, 0x1049D}, {0x104A0, 0x104A9},
|
||||
{0x104B0, 0x104D3}, {0x104D8, 0x104FB}, {0x10500, 0x10527},
|
||||
{0x10530, 0x10563}, {0x1056F, 0x1056F}, {0x10600, 0x10736},
|
||||
{0x10740, 0x10755}, {0x10760, 0x10767}, {0x10800, 0x10805},
|
||||
{0x10808, 0x10808}, {0x1080A, 0x10835}, {0x10837, 0x10838},
|
||||
{0x1083C, 0x1083C}, {0x1083F, 0x10855}, {0x10857, 0x1089E},
|
||||
{0x108A7, 0x108AF}, {0x108E0, 0x108F2}, {0x108F4, 0x108F5},
|
||||
{0x108FB, 0x1091B}, {0x1091F, 0x10939}, {0x1093F, 0x1093F},
|
||||
{0x10980, 0x109B7}, {0x109BC, 0x109CF}, {0x109D2, 0x10A03},
|
||||
{0x10A05, 0x10A06}, {0x10A0C, 0x10A13}, {0x10A15, 0x10A17},
|
||||
{0x10A19, 0x10A35}, {0x10A38, 0x10A3A}, {0x10A3F, 0x10A48},
|
||||
{0x10A50, 0x10A58}, {0x10A60, 0x10A9F}, {0x10AC0, 0x10AE6},
|
||||
{0x10AEB, 0x10AF6}, {0x10B00, 0x10B35}, {0x10B39, 0x10B55},
|
||||
{0x10B58, 0x10B72}, {0x10B78, 0x10B91}, {0x10B99, 0x10B9C},
|
||||
{0x10BA9, 0x10BAF}, {0x10C00, 0x10C48}, {0x10C80, 0x10CB2},
|
||||
{0x10CC0, 0x10CF2}, {0x10CFA, 0x10D27}, {0x10D30, 0x10D39},
|
||||
{0x10E60, 0x10E7E}, {0x10F00, 0x10F27}, {0x10F30, 0x10F59},
|
||||
{0x10FE0, 0x10FF6}, {0x11000, 0x1104D}, {0x11052, 0x1106F},
|
||||
{0x1107F, 0x110C1}, {0x110CD, 0x110CD}, {0x110D0, 0x110E8},
|
||||
{0x110F0, 0x110F9}, {0x11100, 0x11134}, {0x11136, 0x11146},
|
||||
{0x11150, 0x11176}, {0x11180, 0x111CD}, {0x111D0, 0x111DF},
|
||||
{0x111E1, 0x111F4}, {0x11200, 0x11211}, {0x11213, 0x1123E},
|
||||
{0x11280, 0x11286}, {0x11288, 0x11288}, {0x1128A, 0x1128D},
|
||||
{0x1128F, 0x1129D}, {0x1129F, 0x112A9}, {0x112B0, 0x112EA},
|
||||
{0x112F0, 0x112F9}, {0x11300, 0x11303}, {0x11305, 0x1130C},
|
||||
{0x1130F, 0x11310}, {0x11313, 0x11328}, {0x1132A, 0x11330},
|
||||
{0x11332, 0x11333}, {0x11335, 0x11339}, {0x1133B, 0x11344},
|
||||
{0x11347, 0x11348}, {0x1134B, 0x1134D}, {0x11350, 0x11350},
|
||||
{0x11357, 0x11357}, {0x1135D, 0x11363}, {0x11366, 0x1136C},
|
||||
{0x11370, 0x11374}, {0x11400, 0x11459}, {0x1145B, 0x1145B},
|
||||
{0x1145D, 0x1145F}, {0x11480, 0x114C7}, {0x114D0, 0x114D9},
|
||||
{0x11580, 0x115B5}, {0x115B8, 0x115DD}, {0x11600, 0x11644},
|
||||
{0x11650, 0x11659}, {0x11660, 0x1166C}, {0x11680, 0x116B8},
|
||||
{0x116C0, 0x116C9}, {0x11700, 0x1171A}, {0x1171D, 0x1172B},
|
||||
{0x11730, 0x1173F}, {0x11800, 0x1183B}, {0x118A0, 0x118F2},
|
||||
{0x118FF, 0x118FF}, {0x119A0, 0x119A7}, {0x119AA, 0x119D7},
|
||||
{0x119DA, 0x119E4}, {0x11A00, 0x11A47}, {0x11A50, 0x11AA2},
|
||||
{0x11AC0, 0x11AF8}, {0x11C00, 0x11C08}, {0x11C0A, 0x11C36},
|
||||
{0x11C38, 0x11C45}, {0x11C50, 0x11C6C}, {0x11C70, 0x11C8F},
|
||||
{0x11C92, 0x11CA7}, {0x11CA9, 0x11CB6}, {0x11D00, 0x11D06},
|
||||
{0x11D08, 0x11D09}, {0x11D0B, 0x11D36}, {0x11D3A, 0x11D3A},
|
||||
{0x11D3C, 0x11D3D}, {0x11D3F, 0x11D47}, {0x11D50, 0x11D59},
|
||||
{0x11D60, 0x11D65}, {0x11D67, 0x11D68}, {0x11D6A, 0x11D8E},
|
||||
{0x11D90, 0x11D91}, {0x11D93, 0x11D98}, {0x11DA0, 0x11DA9},
|
||||
{0x11EE0, 0x11EF8}, {0x11FC0, 0x11FF1}, {0x11FFF, 0x12399},
|
||||
{0x12400, 0x1246E}, {0x12470, 0x12474}, {0x12480, 0x12543},
|
||||
{0x13000, 0x1342E}, {0x13430, 0x13438}, {0x14400, 0x14646},
|
||||
{0x16800, 0x16A38}, {0x16A40, 0x16A5E}, {0x16A60, 0x16A69},
|
||||
{0x16A6E, 0x16A6F}, {0x16AD0, 0x16AED}, {0x16AF0, 0x16AF5},
|
||||
{0x16B00, 0x16B45}, {0x16B50, 0x16B59}, {0x16B5B, 0x16B61},
|
||||
{0x16B63, 0x16B77}, {0x16B7D, 0x16B8F}, {0x16E40, 0x16E9A},
|
||||
{0x16F00, 0x16F4A}, {0x16F4F, 0x16F87}, {0x16F8F, 0x16F9F},
|
||||
{0x1BC00, 0x1BC6A}, {0x1BC70, 0x1BC7C}, {0x1BC80, 0x1BC88},
|
||||
{0x1BC90, 0x1BC99}, {0x1BC9C, 0x1BCA3}, {0x1D000, 0x1D0F5},
|
||||
{0x1D100, 0x1D126}, {0x1D129, 0x1D1E8}, {0x1D200, 0x1D245},
|
||||
{0x1D2E0, 0x1D2F3}, {0x1D300, 0x1D356}, {0x1D360, 0x1D378},
|
||||
{0x1D400, 0x1D454}, {0x1D456, 0x1D49C}, {0x1D49E, 0x1D49F},
|
||||
{0x1D4A2, 0x1D4A2}, {0x1D4A5, 0x1D4A6}, {0x1D4A9, 0x1D4AC},
|
||||
{0x1D4AE, 0x1D4B9}, {0x1D4BB, 0x1D4BB}, {0x1D4BD, 0x1D4C3},
|
||||
{0x1D4C5, 0x1D505}, {0x1D507, 0x1D50A}, {0x1D50D, 0x1D514},
|
||||
{0x1D516, 0x1D51C}, {0x1D51E, 0x1D539}, {0x1D53B, 0x1D53E},
|
||||
{0x1D540, 0x1D544}, {0x1D546, 0x1D546}, {0x1D54A, 0x1D550},
|
||||
{0x1D552, 0x1D6A5}, {0x1D6A8, 0x1D7CB}, {0x1D7CE, 0x1DA8B},
|
||||
{0x1DA9B, 0x1DA9F}, {0x1DAA1, 0x1DAAF}, {0x1E000, 0x1E006},
|
||||
{0x1E008, 0x1E018}, {0x1E01B, 0x1E021}, {0x1E023, 0x1E024},
|
||||
{0x1E026, 0x1E02A}, {0x1E100, 0x1E12C}, {0x1E130, 0x1E13D},
|
||||
{0x1E140, 0x1E149}, {0x1E14E, 0x1E14F}, {0x1E2C0, 0x1E2F9},
|
||||
{0x1E2FF, 0x1E2FF}, {0x1E800, 0x1E8C4}, {0x1E8C7, 0x1E8D6},
|
||||
{0x1E900, 0x1E94B}, {0x1E950, 0x1E959}, {0x1E95E, 0x1E95F},
|
||||
{0x1EC71, 0x1ECB4}, {0x1ED01, 0x1ED3D}, {0x1EE00, 0x1EE03},
|
||||
{0x1EE05, 0x1EE1F}, {0x1EE21, 0x1EE22}, {0x1EE24, 0x1EE24},
|
||||
{0x1EE27, 0x1EE27}, {0x1EE29, 0x1EE32}, {0x1EE34, 0x1EE37},
|
||||
{0x1EE39, 0x1EE39}, {0x1EE3B, 0x1EE3B}, {0x1EE42, 0x1EE42},
|
||||
{0x1EE47, 0x1EE47}, {0x1EE49, 0x1EE49}, {0x1EE4B, 0x1EE4B},
|
||||
{0x1EE4D, 0x1EE4F}, {0x1EE51, 0x1EE52}, {0x1EE54, 0x1EE54},
|
||||
{0x1EE57, 0x1EE57}, {0x1EE59, 0x1EE59}, {0x1EE5B, 0x1EE5B},
|
||||
{0x1EE5D, 0x1EE5D}, {0x1EE5F, 0x1EE5F}, {0x1EE61, 0x1EE62},
|
||||
{0x1EE64, 0x1EE64}, {0x1EE67, 0x1EE6A}, {0x1EE6C, 0x1EE72},
|
||||
{0x1EE74, 0x1EE77}, {0x1EE79, 0x1EE7C}, {0x1EE7E, 0x1EE7E},
|
||||
{0x1EE80, 0x1EE89}, {0x1EE8B, 0x1EE9B}, {0x1EEA1, 0x1EEA3},
|
||||
{0x1EEA5, 0x1EEA9}, {0x1EEAB, 0x1EEBB}, {0x1EEF0, 0x1EEF1},
|
||||
{0x1F000, 0x1F003}, {0x1F005, 0x1F02B}, {0x1F030, 0x1F093},
|
||||
{0x1F0A0, 0x1F0AE}, {0x1F0B1, 0x1F0BF}, {0x1F0C1, 0x1F0CE},
|
||||
{0x1F0D1, 0x1F0F5}, {0x1F10B, 0x1F10C}, {0x1F12E, 0x1F12F},
|
||||
{0x1F16A, 0x1F16C}, {0x1F1E6, 0x1F1FF}, {0x1F321, 0x1F32C},
|
||||
{0x1F336, 0x1F336}, {0x1F37D, 0x1F37D}, {0x1F394, 0x1F39F},
|
||||
{0x1F3CB, 0x1F3CE}, {0x1F3D4, 0x1F3DF}, {0x1F3F1, 0x1F3F3},
|
||||
{0x1F3F5, 0x1F3F7}, {0x1F43F, 0x1F43F}, {0x1F441, 0x1F441},
|
||||
{0x1F4FD, 0x1F4FE}, {0x1F53E, 0x1F54A}, {0x1F54F, 0x1F54F},
|
||||
{0x1F568, 0x1F579}, {0x1F57B, 0x1F594}, {0x1F597, 0x1F5A3},
|
||||
{0x1F5A5, 0x1F5FA}, {0x1F650, 0x1F67F}, {0x1F6C6, 0x1F6CB},
|
||||
{0x1F6CD, 0x1F6CF}, {0x1F6D3, 0x1F6D4}, {0x1F6E0, 0x1F6EA},
|
||||
{0x1F6F0, 0x1F6F3}, {0x1F700, 0x1F773}, {0x1F780, 0x1F7D8},
|
||||
{0x1F800, 0x1F80B}, {0x1F810, 0x1F847}, {0x1F850, 0x1F859},
|
||||
{0x1F860, 0x1F887}, {0x1F890, 0x1F8AD}, {0x1F900, 0x1F90B},
|
||||
{0x1FA00, 0x1FA53}, {0x1FA60, 0x1FA6D}, {0xE0001, 0xE0001},
|
||||
{0xE0020, 0xE007F},
|
||||
}
|
||||
|
||||
var emoji = table{
|
||||
{0x203C, 0x203C}, {0x2049, 0x2049}, {0x2122, 0x2122},
|
||||
{0x2139, 0x2139}, {0x2194, 0x2199}, {0x21A9, 0x21AA},
|
||||
{0x231A, 0x231B}, {0x2328, 0x2328}, {0x2388, 0x2388},
|
||||
{0x23CF, 0x23CF}, {0x23E9, 0x23F3}, {0x23F8, 0x23FA},
|
||||
{0x24C2, 0x24C2}, {0x25AA, 0x25AB}, {0x25B6, 0x25B6},
|
||||
{0x25C0, 0x25C0}, {0x25FB, 0x25FE}, {0x2600, 0x2605},
|
||||
{0x2607, 0x2612}, {0x2614, 0x2685}, {0x2690, 0x2705},
|
||||
{0x2708, 0x2712}, {0x2714, 0x2714}, {0x2716, 0x2716},
|
||||
{0x271D, 0x271D}, {0x2721, 0x2721}, {0x2728, 0x2728},
|
||||
{0x2733, 0x2734}, {0x2744, 0x2744}, {0x2747, 0x2747},
|
||||
{0x274C, 0x274C}, {0x274E, 0x274E}, {0x2753, 0x2755},
|
||||
{0x2757, 0x2757}, {0x2763, 0x2767}, {0x2795, 0x2797},
|
||||
{0x27A1, 0x27A1}, {0x27B0, 0x27B0}, {0x27BF, 0x27BF},
|
||||
{0x2934, 0x2935}, {0x2B05, 0x2B07}, {0x2B1B, 0x2B1C},
|
||||
{0x2B50, 0x2B50}, {0x2B55, 0x2B55}, {0x3030, 0x3030},
|
||||
{0x303D, 0x303D}, {0x3297, 0x3297}, {0x3299, 0x3299},
|
||||
{0x1F000, 0x1F0FF}, {0x1F10D, 0x1F10F}, {0x1F12F, 0x1F12F},
|
||||
{0x1F16C, 0x1F171}, {0x1F17E, 0x1F17F}, {0x1F18E, 0x1F18E},
|
||||
{0x1F191, 0x1F19A}, {0x1F1AD, 0x1F1E5}, {0x1F201, 0x1F20F},
|
||||
{0x1F21A, 0x1F21A}, {0x1F22F, 0x1F22F}, {0x1F232, 0x1F23A},
|
||||
{0x1F23C, 0x1F23F}, {0x1F249, 0x1F3FA}, {0x1F400, 0x1F53D},
|
||||
{0x1F546, 0x1F64F}, {0x1F680, 0x1F6FF}, {0x1F774, 0x1F77F},
|
||||
{0x1F7D5, 0x1F7FF}, {0x1F80C, 0x1F80F}, {0x1F848, 0x1F84F},
|
||||
{0x1F85A, 0x1F85F}, {0x1F888, 0x1F88F}, {0x1F8AE, 0x1F8FF},
|
||||
{0x1F90C, 0x1F93A}, {0x1F93C, 0x1F945}, {0x1F947, 0x1FFFD},
|
||||
}
|
||||
129
vendor/github.com/olekukonko/tablewriter/README.md
generated
vendored
129
vendor/github.com/olekukonko/tablewriter/README.md
generated
vendored
|
|
@ -78,14 +78,14 @@ table.Render()
|
|||
```
|
||||
|
||||
DATE | DESCRIPTION | CV2 | AMOUNT
|
||||
+----------+--------------------------+-------+---------+
|
||||
-----------+--------------------------+-------+----------
|
||||
1/1/2014 | Domain name | 2233 | $10.98
|
||||
1/1/2014 | January Hosting | 2233 | $54.95
|
||||
1/4/2014 | February Hosting | 2233 | $51.00
|
||||
1/4/2014 | February Extra Bandwidth | 2233 | $30.00
|
||||
+----------+--------------------------+-------+---------+
|
||||
-----------+--------------------------+-------+----------
|
||||
TOTAL | $146 93
|
||||
+-------+---------+
|
||||
--------+----------
|
||||
|
||||
```
|
||||
|
||||
|
|
@ -233,7 +233,63 @@ table.Render()
|
|||
#### Table with color Output
|
||||
|
||||
|
||||
#### Example 6 - Set table caption
|
||||
#### Example - 7 Table Cells with Color
|
||||
|
||||
Individual Cell Colors from `func Rich` take precedence over Column Colors
|
||||
|
||||
```go
|
||||
data := [][]string{
|
||||
[]string{"Test1Merge", "HelloCol2 - 1", "HelloCol3 - 1", "HelloCol4 - 1"},
|
||||
[]string{"Test1Merge", "HelloCol2 - 2", "HelloCol3 - 2", "HelloCol4 - 2"},
|
||||
[]string{"Test1Merge", "HelloCol2 - 3", "HelloCol3 - 3", "HelloCol4 - 3"},
|
||||
[]string{"Test2Merge", "HelloCol2 - 4", "HelloCol3 - 4", "HelloCol4 - 4"},
|
||||
[]string{"Test2Merge", "HelloCol2 - 5", "HelloCol3 - 5", "HelloCol4 - 5"},
|
||||
[]string{"Test2Merge", "HelloCol2 - 6", "HelloCol3 - 6", "HelloCol4 - 6"},
|
||||
[]string{"Test2Merge", "HelloCol2 - 7", "HelloCol3 - 7", "HelloCol4 - 7"},
|
||||
[]string{"Test3Merge", "HelloCol2 - 8", "HelloCol3 - 8", "HelloCol4 - 8"},
|
||||
[]string{"Test3Merge", "HelloCol2 - 9", "HelloCol3 - 9", "HelloCol4 - 9"},
|
||||
[]string{"Test3Merge", "HelloCol2 - 10", "HelloCol3 -10", "HelloCol4 - 10"},
|
||||
}
|
||||
|
||||
table := tablewriter.NewWriter(os.Stdout)
|
||||
table.SetHeader([]string{"Col1", "Col2", "Col3", "Col4"})
|
||||
table.SetFooter([]string{"", "", "Footer3", "Footer4"})
|
||||
table.SetBorder(false)
|
||||
|
||||
table.SetHeaderColor(tablewriter.Colors{tablewriter.Bold, tablewriter.BgGreenColor},
|
||||
tablewriter.Colors{tablewriter.FgHiRedColor, tablewriter.Bold, tablewriter.BgBlackColor},
|
||||
tablewriter.Colors{tablewriter.BgRedColor, tablewriter.FgWhiteColor},
|
||||
tablewriter.Colors{tablewriter.BgCyanColor, tablewriter.FgWhiteColor})
|
||||
|
||||
table.SetColumnColor(tablewriter.Colors{tablewriter.Bold, tablewriter.FgHiBlackColor},
|
||||
tablewriter.Colors{tablewriter.Bold, tablewriter.FgHiRedColor},
|
||||
tablewriter.Colors{tablewriter.Bold, tablewriter.FgHiBlackColor},
|
||||
tablewriter.Colors{tablewriter.Bold, tablewriter.FgBlackColor})
|
||||
|
||||
table.SetFooterColor(tablewriter.Colors{}, tablewriter.Colors{},
|
||||
tablewriter.Colors{tablewriter.Bold},
|
||||
tablewriter.Colors{tablewriter.FgHiRedColor})
|
||||
|
||||
colorData1 := []string{"TestCOLOR1Merge", "HelloCol2 - COLOR1", "HelloCol3 - COLOR1", "HelloCol4 - COLOR1"}
|
||||
colorData2 := []string{"TestCOLOR2Merge", "HelloCol2 - COLOR2", "HelloCol3 - COLOR2", "HelloCol4 - COLOR2"}
|
||||
|
||||
for i, row := range data {
|
||||
if i == 4 {
|
||||
table.Rich(colorData1, []tablewriter.Colors{tablewriter.Colors{}, tablewriter.Colors{tablewriter.Normal, tablewriter.FgCyanColor}, tablewriter.Colors{tablewriter.Bold, tablewriter.FgWhiteColor}, tablewriter.Colors{}})
|
||||
table.Rich(colorData2, []tablewriter.Colors{tablewriter.Colors{tablewriter.Normal, tablewriter.FgMagentaColor}, tablewriter.Colors{}, tablewriter.Colors{tablewriter.Bold, tablewriter.BgRedColor}, tablewriter.Colors{tablewriter.FgHiGreenColor, tablewriter.Italic, tablewriter.BgHiCyanColor}})
|
||||
}
|
||||
table.Append(row)
|
||||
}
|
||||
|
||||
table.SetAutoMergeCells(true)
|
||||
table.Render()
|
||||
|
||||
```
|
||||
|
||||
##### Table cells with color Output
|
||||
|
||||
|
||||
#### Example 8 - Set table caption
|
||||
```go
|
||||
data := [][]string{
|
||||
[]string{"A", "The Good", "500"},
|
||||
|
|
@ -254,7 +310,7 @@ table.Render() // Send output
|
|||
|
||||
Note: Caption text will wrap with total width of rendered table.
|
||||
|
||||
##### Output 6
|
||||
##### Output 7
|
||||
```
|
||||
+------+-----------------------+--------+
|
||||
| NAME | SIGN | RATING |
|
||||
|
|
@ -267,6 +323,69 @@ Note: Caption text will wrap with total width of rendered table.
|
|||
Movie ratings.
|
||||
```
|
||||
|
||||
#### Example 8 - Set NoWhiteSpace and TablePadding option
|
||||
```go
|
||||
data := [][]string{
|
||||
{"node1.example.com", "Ready", "compute", "1.11"},
|
||||
{"node2.example.com", "Ready", "compute", "1.11"},
|
||||
{"node3.example.com", "Ready", "compute", "1.11"},
|
||||
{"node4.example.com", "NotReady", "compute", "1.11"},
|
||||
}
|
||||
|
||||
table := tablewriter.NewWriter(os.Stdout)
|
||||
table.SetHeader([]string{"Name", "Status", "Role", "Version"})
|
||||
table.SetAutoWrapText(false)
|
||||
table.SetAutoFormatHeaders(true)
|
||||
table.SetHeaderAlignment(ALIGN_LEFT)
|
||||
table.SetAlignment(ALIGN_LEFT)
|
||||
table.SetCenterSeparator("")
|
||||
table.SetColumnSeparator("")
|
||||
table.SetRowSeparator("")
|
||||
table.SetHeaderLine(false)
|
||||
table.SetBorder(false)
|
||||
table.SetTablePadding("\t") // pad with tabs
|
||||
table.SetNoWhiteSpace(true)
|
||||
table.AppendBulk(data) // Add Bulk Data
|
||||
table.Render()
|
||||
```
|
||||
|
||||
##### Output 8
|
||||
```
|
||||
NAME STATUS ROLE VERSION
|
||||
node1.example.com Ready compute 1.11
|
||||
node2.example.com Ready compute 1.11
|
||||
node3.example.com Ready compute 1.11
|
||||
node4.example.com NotReady compute 1.11
|
||||
```
|
||||
|
||||
#### Render table into a string
|
||||
|
||||
Instead of rendering the table to `io.Stdout` you can also render it into a string. Go 1.10 introduced the `strings.Builder` type which implements the `io.Writer` interface and can therefore be used for this task. Example:
|
||||
|
||||
```go
|
||||
package main
|
||||
|
||||
import (
|
||||
"strings"
|
||||
"fmt"
|
||||
|
||||
"github.com/olekukonko/tablewriter"
|
||||
)
|
||||
|
||||
func main() {
|
||||
tableString := &strings.Builder{}
|
||||
table := tablewriter.NewWriter(tableString)
|
||||
|
||||
/*
|
||||
* Code to fill the table
|
||||
*/
|
||||
|
||||
table.Render()
|
||||
|
||||
fmt.Println(tableString.String())
|
||||
}
|
||||
```
|
||||
|
||||
#### TODO
|
||||
- ~~Import Directly from CSV~~ - `done`
|
||||
- ~~Support for `SetFooter`~~ - `done`
|
||||
|
|
|
|||
5
vendor/github.com/olekukonko/tablewriter/go.mod
generated
vendored
Normal file
5
vendor/github.com/olekukonko/tablewriter/go.mod
generated
vendored
Normal file
|
|
@ -0,0 +1,5 @@
|
|||
module github.com/olekukonko/tablewriter
|
||||
|
||||
go 1.12
|
||||
|
||||
require github.com/mattn/go-runewidth v0.0.7
|
||||
2
vendor/github.com/olekukonko/tablewriter/go.sum
generated
vendored
Normal file
2
vendor/github.com/olekukonko/tablewriter/go.sum
generated
vendored
Normal file
|
|
@ -0,0 +1,2 @@
|
|||
github.com/mattn/go-runewidth v0.0.7 h1:Ei8KR0497xHyKJPAv59M1dkC+rOZCMBJ+t3fZ+twI54=
|
||||
github.com/mattn/go-runewidth v0.0.7/go.mod h1:H031xJmbD/WCDINGzjvQ9THkh0rPKHF+m2gUSrubnMI=
|
||||
138
vendor/github.com/olekukonko/tablewriter/table.go
generated
vendored
138
vendor/github.com/olekukonko/tablewriter/table.go
generated
vendored
|
|
@ -72,6 +72,8 @@ type Table struct {
|
|||
newLine string
|
||||
rowLine bool
|
||||
autoMergeCells bool
|
||||
noWhiteSpace bool
|
||||
tablePadding string
|
||||
hdrLine bool
|
||||
borders Border
|
||||
colSize int
|
||||
|
|
@ -225,6 +227,16 @@ func (t *Table) SetAlignment(align int) {
|
|||
t.align = align
|
||||
}
|
||||
|
||||
// Set No White Space
|
||||
func (t *Table) SetNoWhiteSpace(allow bool) {
|
||||
t.noWhiteSpace = allow
|
||||
}
|
||||
|
||||
// Set Table Padding
|
||||
func (t *Table) SetTablePadding(padding string) {
|
||||
t.tablePadding = padding
|
||||
}
|
||||
|
||||
func (t *Table) SetColumnAlignment(keys []int) {
|
||||
for _, v := range keys {
|
||||
switch v {
|
||||
|
|
@ -296,6 +308,33 @@ func (t *Table) Append(row []string) {
|
|||
t.lines = append(t.lines, line)
|
||||
}
|
||||
|
||||
// Append row to table with color attributes
|
||||
func (t *Table) Rich(row []string, colors []Colors) {
|
||||
rowSize := len(t.headers)
|
||||
if rowSize > t.colSize {
|
||||
t.colSize = rowSize
|
||||
}
|
||||
|
||||
n := len(t.lines)
|
||||
line := [][]string{}
|
||||
for i, v := range row {
|
||||
|
||||
// Detect string width
|
||||
// Detect String height
|
||||
// Break strings into words
|
||||
out := t.parseDimension(v, i, n)
|
||||
|
||||
if len(colors) > i {
|
||||
color := colors[i]
|
||||
out[0] = format(out[0], color)
|
||||
}
|
||||
|
||||
// Append broken words
|
||||
line = append(line, out)
|
||||
}
|
||||
t.lines = append(t.lines, line)
|
||||
}
|
||||
|
||||
// Allow Support for Bulk Append
|
||||
// Eliminates repeated for loops
|
||||
func (t *Table) AppendBulk(rows [][]string) {
|
||||
|
|
@ -319,16 +358,29 @@ func (t *Table) ClearFooter() {
|
|||
t.footers = [][]string{}
|
||||
}
|
||||
|
||||
// Center based on position and border.
|
||||
func (t *Table) center(i int) string {
|
||||
if i == -1 && !t.borders.Left {
|
||||
return t.pRow
|
||||
}
|
||||
|
||||
if i == len(t.cs)-1 && !t.borders.Right {
|
||||
return t.pRow
|
||||
}
|
||||
|
||||
return t.pCenter
|
||||
}
|
||||
|
||||
// Print line based on row width
|
||||
func (t *Table) printLine(nl bool) {
|
||||
fmt.Fprint(t.out, t.pCenter)
|
||||
fmt.Fprint(t.out, t.center(-1))
|
||||
for i := 0; i < len(t.cs); i++ {
|
||||
v := t.cs[i]
|
||||
fmt.Fprintf(t.out, "%s%s%s%s",
|
||||
t.pRow,
|
||||
strings.Repeat(string(t.pRow), v),
|
||||
t.pRow,
|
||||
t.pCenter)
|
||||
t.center(i))
|
||||
}
|
||||
if nl {
|
||||
fmt.Fprint(t.out, t.newLine)
|
||||
|
|
@ -398,11 +450,14 @@ func (t *Table) printHeading() {
|
|||
for x := 0; x < max; x++ {
|
||||
// Check if border is set
|
||||
// Replace with space if not set
|
||||
fmt.Fprint(t.out, ConditionString(t.borders.Left, t.pColumn, SPACE))
|
||||
if !t.noWhiteSpace {
|
||||
fmt.Fprint(t.out, ConditionString(t.borders.Left, t.pColumn, SPACE))
|
||||
}
|
||||
|
||||
for y := 0; y <= end; y++ {
|
||||
v := t.cs[y]
|
||||
h := ""
|
||||
|
||||
if y < len(t.headers) && x < len(t.headers[y]) {
|
||||
h = t.headers[y][x]
|
||||
}
|
||||
|
|
@ -410,15 +465,30 @@ func (t *Table) printHeading() {
|
|||
h = Title(h)
|
||||
}
|
||||
pad := ConditionString((y == end && !t.borders.Left), SPACE, t.pColumn)
|
||||
|
||||
if t.noWhiteSpace {
|
||||
pad = ConditionString((y == end && !t.borders.Left), SPACE, t.tablePadding)
|
||||
}
|
||||
if is_esc_seq {
|
||||
fmt.Fprintf(t.out, " %s %s",
|
||||
format(padFunc(h, SPACE, v),
|
||||
t.headerParams[y]), pad)
|
||||
if !t.noWhiteSpace {
|
||||
fmt.Fprintf(t.out, " %s %s",
|
||||
format(padFunc(h, SPACE, v),
|
||||
t.headerParams[y]), pad)
|
||||
} else {
|
||||
fmt.Fprintf(t.out, "%s %s",
|
||||
format(padFunc(h, SPACE, v),
|
||||
t.headerParams[y]), pad)
|
||||
}
|
||||
} else {
|
||||
fmt.Fprintf(t.out, " %s %s",
|
||||
padFunc(h, SPACE, v),
|
||||
pad)
|
||||
if !t.noWhiteSpace {
|
||||
fmt.Fprintf(t.out, " %s %s",
|
||||
padFunc(h, SPACE, v),
|
||||
pad)
|
||||
} else {
|
||||
// the spaces between breaks the kube formatting
|
||||
fmt.Fprintf(t.out, "%s%s",
|
||||
padFunc(h, SPACE, v),
|
||||
pad)
|
||||
}
|
||||
}
|
||||
}
|
||||
// Next line
|
||||
|
|
@ -517,6 +587,9 @@ func (t *Table) printFooter() {
|
|||
|
||||
// Print first junction
|
||||
if i == 0 {
|
||||
if length > 0 && !t.borders.Left {
|
||||
center = t.pRow
|
||||
}
|
||||
fmt.Fprint(t.out, center)
|
||||
}
|
||||
|
||||
|
|
@ -524,16 +597,27 @@ func (t *Table) printFooter() {
|
|||
if length == 0 {
|
||||
pad = SPACE
|
||||
}
|
||||
// Ignore left space of it has printed before
|
||||
// Ignore left space as it has printed before
|
||||
if hasPrinted || t.borders.Left {
|
||||
pad = t.pRow
|
||||
center = t.pCenter
|
||||
}
|
||||
|
||||
// Change Center end position
|
||||
if center != SPACE {
|
||||
if i == end && !t.borders.Right {
|
||||
center = t.pRow
|
||||
}
|
||||
}
|
||||
|
||||
// Change Center start position
|
||||
if center == SPACE {
|
||||
if i < end && len(t.footers[i+1][0]) != 0 {
|
||||
center = t.pCenter
|
||||
if !t.borders.Left {
|
||||
center = t.pRow
|
||||
} else {
|
||||
center = t.pCenter
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -627,9 +711,11 @@ func (t *Table) printRow(columns [][]string, rowIdx int) {
|
|||
for y := 0; y < total; y++ {
|
||||
|
||||
// Check if border is set
|
||||
fmt.Fprint(t.out, ConditionString((!t.borders.Left && y == 0), SPACE, t.pColumn))
|
||||
if !t.noWhiteSpace {
|
||||
fmt.Fprint(t.out, ConditionString((!t.borders.Left && y == 0), SPACE, t.pColumn))
|
||||
fmt.Fprintf(t.out, SPACE)
|
||||
}
|
||||
|
||||
fmt.Fprintf(t.out, SPACE)
|
||||
str := columns[y][x]
|
||||
|
||||
// Embedding escape sequence with column value
|
||||
|
|
@ -661,11 +747,17 @@ func (t *Table) printRow(columns [][]string, rowIdx int) {
|
|||
|
||||
}
|
||||
}
|
||||
fmt.Fprintf(t.out, SPACE)
|
||||
if !t.noWhiteSpace {
|
||||
fmt.Fprintf(t.out, SPACE)
|
||||
} else {
|
||||
fmt.Fprintf(t.out, t.tablePadding)
|
||||
}
|
||||
}
|
||||
// Check if border is set
|
||||
// Replace with space if not set
|
||||
fmt.Fprint(t.out, ConditionString(t.borders.Left, t.pColumn, SPACE))
|
||||
if !t.noWhiteSpace {
|
||||
fmt.Fprint(t.out, ConditionString(t.borders.Left, t.pColumn, SPACE))
|
||||
}
|
||||
fmt.Fprint(t.out, t.newLine)
|
||||
}
|
||||
|
||||
|
|
@ -706,6 +798,11 @@ func (t *Table) printRowMergeCells(writer io.Writer, columns [][]string, rowIdx
|
|||
// Pad Each Height
|
||||
pads := []int{}
|
||||
|
||||
// Checking for ANSI escape sequences for columns
|
||||
is_esc_seq := false
|
||||
if len(t.columnsParams) > 0 {
|
||||
is_esc_seq = true
|
||||
}
|
||||
for i, line := range columns {
|
||||
length := len(line)
|
||||
pad := max - length
|
||||
|
|
@ -727,9 +824,14 @@ func (t *Table) printRowMergeCells(writer io.Writer, columns [][]string, rowIdx
|
|||
|
||||
str := columns[y][x]
|
||||
|
||||
// Embedding escape sequence with column value
|
||||
if is_esc_seq {
|
||||
str = format(str, t.columnsParams[y])
|
||||
}
|
||||
|
||||
if t.autoMergeCells {
|
||||
//Store the full line to merge mutli-lines cells
|
||||
fullLine := strings.Join(columns[y], " ")
|
||||
fullLine := strings.TrimRight(strings.Join(columns[y], " "), " ")
|
||||
if len(previousLine) > y && fullLine == previousLine[y] && fullLine != "" {
|
||||
// If this cell is identical to the one above but not empty, we don't display the border and keep the cell empty.
|
||||
displayCellBorder = append(displayCellBorder, false)
|
||||
|
|
@ -767,7 +869,7 @@ func (t *Table) printRowMergeCells(writer io.Writer, columns [][]string, rowIdx
|
|||
//The new previous line is the current one
|
||||
previousLine = make([]string, total)
|
||||
for y := 0; y < total; y++ {
|
||||
previousLine[y] = strings.Join(columns[y], " ") //Store the full line for multi-lines cells
|
||||
previousLine[y] = strings.TrimRight(strings.Join(columns[y], " "), " ") //Store the full line for multi-lines cells
|
||||
}
|
||||
//Returns the newly added line and wether or not a border should be displayed above.
|
||||
return previousLine, displayCellBorder
|
||||
|
|
|
|||
2
vendor/github.com/olekukonko/tablewriter/table_with_color.go
generated
vendored
2
vendor/github.com/olekukonko/tablewriter/table_with_color.go
generated
vendored
|
|
@ -89,6 +89,8 @@ func format(s string, codes interface{}) string {
|
|||
seq = v
|
||||
case []int:
|
||||
seq = makeSequence(v)
|
||||
case Colors:
|
||||
seq = makeSequence(v)
|
||||
default:
|
||||
return s
|
||||
}
|
||||
|
|
|
|||
6
vendor/github.com/olekukonko/tablewriter/util.go
generated
vendored
6
vendor/github.com/olekukonko/tablewriter/util.go
generated
vendored
|
|
@ -61,7 +61,7 @@ func Title(name string) string {
|
|||
}
|
||||
|
||||
// Pad String
|
||||
// Attempts to play string in the center
|
||||
// Attempts to place string in the center
|
||||
func Pad(s, pad string, width int) string {
|
||||
gap := width - DisplayWidth(s)
|
||||
if gap > 0 {
|
||||
|
|
@ -73,7 +73,7 @@ func Pad(s, pad string, width int) string {
|
|||
}
|
||||
|
||||
// Pad String Right position
|
||||
// This would pace string at the left side fo the screen
|
||||
// This would place string at the left side of the screen
|
||||
func PadRight(s, pad string, width int) string {
|
||||
gap := width - DisplayWidth(s)
|
||||
if gap > 0 {
|
||||
|
|
@ -83,7 +83,7 @@ func PadRight(s, pad string, width int) string {
|
|||
}
|
||||
|
||||
// Pad String Left position
|
||||
// This would pace string at the right side fo the screen
|
||||
// This would place string at the right side of the screen
|
||||
func PadLeft(s, pad string, width int) string {
|
||||
gap := width - DisplayWidth(s)
|
||||
if gap > 0 {
|
||||
|
|
|
|||
8
vendor/github.com/russross/blackfriday/v2/.gitignore
generated
vendored
Normal file
8
vendor/github.com/russross/blackfriday/v2/.gitignore
generated
vendored
Normal file
|
|
@ -0,0 +1,8 @@
|
|||
*.out
|
||||
*.swp
|
||||
*.8
|
||||
*.6
|
||||
_obj
|
||||
_test*
|
||||
markdown
|
||||
tags
|
||||
17
vendor/github.com/russross/blackfriday/v2/.travis.yml
generated
vendored
Normal file
17
vendor/github.com/russross/blackfriday/v2/.travis.yml
generated
vendored
Normal file
|
|
@ -0,0 +1,17 @@
|
|||
sudo: false
|
||||
language: go
|
||||
go:
|
||||
- "1.10.x"
|
||||
- "1.11.x"
|
||||
- tip
|
||||
matrix:
|
||||
fast_finish: true
|
||||
allow_failures:
|
||||
- go: tip
|
||||
install:
|
||||
- # Do nothing. This is needed to prevent default install action "go get -t -v ./..." from happening here (we want it to happen inside script step).
|
||||
script:
|
||||
- go get -t -v ./...
|
||||
- diff -u <(echo -n) <(gofmt -d -s .)
|
||||
- go tool vet .
|
||||
- go test -v ./...
|
||||
29
vendor/github.com/russross/blackfriday/v2/LICENSE.txt
generated
vendored
Normal file
29
vendor/github.com/russross/blackfriday/v2/LICENSE.txt
generated
vendored
Normal file
|
|
@ -0,0 +1,29 @@
|
|||
Blackfriday is distributed under the Simplified BSD License:
|
||||
|
||||
> Copyright © 2011 Russ Ross
|
||||
> All rights reserved.
|
||||
>
|
||||
> Redistribution and use in source and binary forms, with or without
|
||||
> modification, are permitted provided that the following conditions
|
||||
> are met:
|
||||
>
|
||||
> 1. Redistributions of source code must retain the above copyright
|
||||
> notice, this list of conditions and the following disclaimer.
|
||||
>
|
||||
> 2. Redistributions in binary form must reproduce the above
|
||||
> copyright notice, this list of conditions and the following
|
||||
> disclaimer in the documentation and/or other materials provided with
|
||||
> the distribution.
|
||||
>
|
||||
> THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
> "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
> LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||||
> FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
||||
> COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
> INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||
> BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
> LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
> CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
> LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
||||
> ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
> POSSIBILITY OF SUCH DAMAGE.
|
||||
291
vendor/github.com/russross/blackfriday/v2/README.md
generated
vendored
Normal file
291
vendor/github.com/russross/blackfriday/v2/README.md
generated
vendored
Normal file
|
|
@ -0,0 +1,291 @@
|
|||
Blackfriday [](https://travis-ci.org/russross/blackfriday)
|
||||
===========
|
||||
|
||||
Blackfriday is a [Markdown][1] processor implemented in [Go][2]. It
|
||||
is paranoid about its input (so you can safely feed it user-supplied
|
||||
data), it is fast, it supports common extensions (tables, smart
|
||||
punctuation substitutions, etc.), and it is safe for all utf-8
|
||||
(unicode) input.
|
||||
|
||||
HTML output is currently supported, along with Smartypants
|
||||
extensions.
|
||||
|
||||
It started as a translation from C of [Sundown][3].
|
||||
|
||||
|
||||
Installation
|
||||
------------
|
||||
|
||||
Blackfriday is compatible with any modern Go release. With Go 1.7 and git
|
||||
installed:
|
||||
|
||||
go get gopkg.in/russross/blackfriday.v2
|
||||
|
||||
will download, compile, and install the package into your `$GOPATH`
|
||||
directory hierarchy. Alternatively, you can achieve the same if you
|
||||
import it into a project:
|
||||
|
||||
import "gopkg.in/russross/blackfriday.v2"
|
||||
|
||||
and `go get` without parameters.
|
||||
|
||||
|
||||
Versions
|
||||
--------
|
||||
|
||||
Currently maintained and recommended version of Blackfriday is `v2`. It's being
|
||||
developed on its own branch: https://github.com/russross/blackfriday/tree/v2 and the
|
||||
documentation is available at
|
||||
https://godoc.org/gopkg.in/russross/blackfriday.v2.
|
||||
|
||||
It is `go get`-able via via [gopkg.in][6] at `gopkg.in/russross/blackfriday.v2`,
|
||||
but we highly recommend using package management tool like [dep][7] or
|
||||
[Glide][8] and make use of semantic versioning. With package management you
|
||||
should import `github.com/russross/blackfriday` and specify that you're using
|
||||
version 2.0.0.
|
||||
|
||||
Version 2 offers a number of improvements over v1:
|
||||
|
||||
* Cleaned up API
|
||||
* A separate call to [`Parse`][4], which produces an abstract syntax tree for
|
||||
the document
|
||||
* Latest bug fixes
|
||||
* Flexibility to easily add your own rendering extensions
|
||||
|
||||
Potential drawbacks:
|
||||
|
||||
* Our benchmarks show v2 to be slightly slower than v1. Currently in the
|
||||
ballpark of around 15%.
|
||||
* API breakage. If you can't afford modifying your code to adhere to the new API
|
||||
and don't care too much about the new features, v2 is probably not for you.
|
||||
* Several bug fixes are trailing behind and still need to be forward-ported to
|
||||
v2. See issue [#348](https://github.com/russross/blackfriday/issues/348) for
|
||||
tracking.
|
||||
|
||||
Usage
|
||||
-----
|
||||
|
||||
For the most sensible markdown processing, it is as simple as getting your input
|
||||
into a byte slice and calling:
|
||||
|
||||
```go
|
||||
output := blackfriday.Run(input)
|
||||
```
|
||||
|
||||
Your input will be parsed and the output rendered with a set of most popular
|
||||
extensions enabled. If you want the most basic feature set, corresponding with
|
||||
the bare Markdown specification, use:
|
||||
|
||||
```go
|
||||
output := blackfriday.Run(input, blackfriday.WithNoExtensions())
|
||||
```
|
||||
|
||||
### Sanitize untrusted content
|
||||
|
||||
Blackfriday itself does nothing to protect against malicious content. If you are
|
||||
dealing with user-supplied markdown, we recommend running Blackfriday's output
|
||||
through HTML sanitizer such as [Bluemonday][5].
|
||||
|
||||
Here's an example of simple usage of Blackfriday together with Bluemonday:
|
||||
|
||||
```go
|
||||
import (
|
||||
"github.com/microcosm-cc/bluemonday"
|
||||
"github.com/russross/blackfriday"
|
||||
)
|
||||
|
||||
// ...
|
||||
unsafe := blackfriday.Run(input)
|
||||
html := bluemonday.UGCPolicy().SanitizeBytes(unsafe)
|
||||
```
|
||||
|
||||
### Custom options
|
||||
|
||||
If you want to customize the set of options, use `blackfriday.WithExtensions`,
|
||||
`blackfriday.WithRenderer` and `blackfriday.WithRefOverride`.
|
||||
|
||||
You can also check out `blackfriday-tool` for a more complete example
|
||||
of how to use it. Download and install it using:
|
||||
|
||||
go get github.com/russross/blackfriday-tool
|
||||
|
||||
This is a simple command-line tool that allows you to process a
|
||||
markdown file using a standalone program. You can also browse the
|
||||
source directly on github if you are just looking for some example
|
||||
code:
|
||||
|
||||
* <http://github.com/russross/blackfriday-tool>
|
||||
|
||||
Note that if you have not already done so, installing
|
||||
`blackfriday-tool` will be sufficient to download and install
|
||||
blackfriday in addition to the tool itself. The tool binary will be
|
||||
installed in `$GOPATH/bin`. This is a statically-linked binary that
|
||||
can be copied to wherever you need it without worrying about
|
||||
dependencies and library versions.
|
||||
|
||||
|
||||
Features
|
||||
--------
|
||||
|
||||
All features of Sundown are supported, including:
|
||||
|
||||
* **Compatibility**. The Markdown v1.0.3 test suite passes with
|
||||
the `--tidy` option. Without `--tidy`, the differences are
|
||||
mostly in whitespace and entity escaping, where blackfriday is
|
||||
more consistent and cleaner.
|
||||
|
||||
* **Common extensions**, including table support, fenced code
|
||||
blocks, autolinks, strikethroughs, non-strict emphasis, etc.
|
||||
|
||||
* **Safety**. Blackfriday is paranoid when parsing, making it safe
|
||||
to feed untrusted user input without fear of bad things
|
||||
happening. The test suite stress tests this and there are no
|
||||
known inputs that make it crash. If you find one, please let me
|
||||
know and send me the input that does it.
|
||||
|
||||
NOTE: "safety" in this context means *runtime safety only*. In order to
|
||||
protect yourself against JavaScript injection in untrusted content, see
|
||||
[this example](https://github.com/russross/blackfriday#sanitize-untrusted-content).
|
||||
|
||||
* **Fast processing**. It is fast enough to render on-demand in
|
||||
most web applications without having to cache the output.
|
||||
|
||||
* **Thread safety**. You can run multiple parsers in different
|
||||
goroutines without ill effect. There is no dependence on global
|
||||
shared state.
|
||||
|
||||
* **Minimal dependencies**. Blackfriday only depends on standard
|
||||
library packages in Go. The source code is pretty
|
||||
self-contained, so it is easy to add to any project, including
|
||||
Google App Engine projects.
|
||||
|
||||
* **Standards compliant**. Output successfully validates using the
|
||||
W3C validation tool for HTML 4.01 and XHTML 1.0 Transitional.
|
||||
|
||||
|
||||
Extensions
|
||||
----------
|
||||
|
||||
In addition to the standard markdown syntax, this package
|
||||
implements the following extensions:
|
||||
|
||||
* **Intra-word emphasis supression**. The `_` character is
|
||||
commonly used inside words when discussing code, so having
|
||||
markdown interpret it as an emphasis command is usually the
|
||||
wrong thing. Blackfriday lets you treat all emphasis markers as
|
||||
normal characters when they occur inside a word.
|
||||
|
||||
* **Tables**. Tables can be created by drawing them in the input
|
||||
using a simple syntax:
|
||||
|
||||
```
|
||||
Name | Age
|
||||
--------|------
|
||||
Bob | 27
|
||||
Alice | 23
|
||||
```
|
||||
|
||||
* **Fenced code blocks**. In addition to the normal 4-space
|
||||
indentation to mark code blocks, you can explicitly mark them
|
||||
and supply a language (to make syntax highlighting simple). Just
|
||||
mark it like this:
|
||||
|
||||
```go
|
||||
func getTrue() bool {
|
||||
return true
|
||||
}
|
||||
```
|
||||
|
||||
You can use 3 or more backticks to mark the beginning of the
|
||||
block, and the same number to mark the end of the block.
|
||||
|
||||
* **Definition lists**. A simple definition list is made of a single-line
|
||||
term followed by a colon and the definition for that term.
|
||||
|
||||
Cat
|
||||
: Fluffy animal everyone likes
|
||||
|
||||
Internet
|
||||
: Vector of transmission for pictures of cats
|
||||
|
||||
Terms must be separated from the previous definition by a blank line.
|
||||
|
||||
* **Footnotes**. A marker in the text that will become a superscript number;
|
||||
a footnote definition that will be placed in a list of footnotes at the
|
||||
end of the document. A footnote looks like this:
|
||||
|
||||
This is a footnote.[^1]
|
||||
|
||||
[^1]: the footnote text.
|
||||
|
||||
* **Autolinking**. Blackfriday can find URLs that have not been
|
||||
explicitly marked as links and turn them into links.
|
||||
|
||||
* **Strikethrough**. Use two tildes (`~~`) to mark text that
|
||||
should be crossed out.
|
||||
|
||||
* **Hard line breaks**. With this extension enabled newlines in the input
|
||||
translate into line breaks in the output. This extension is off by default.
|
||||
|
||||
* **Smart quotes**. Smartypants-style punctuation substitution is
|
||||
supported, turning normal double- and single-quote marks into
|
||||
curly quotes, etc.
|
||||
|
||||
* **LaTeX-style dash parsing** is an additional option, where `--`
|
||||
is translated into `–`, and `---` is translated into
|
||||
`—`. This differs from most smartypants processors, which
|
||||
turn a single hyphen into an ndash and a double hyphen into an
|
||||
mdash.
|
||||
|
||||
* **Smart fractions**, where anything that looks like a fraction
|
||||
is translated into suitable HTML (instead of just a few special
|
||||
cases like most smartypant processors). For example, `4/5`
|
||||
becomes `<sup>4</sup>⁄<sub>5</sub>`, which renders as
|
||||
<sup>4</sup>⁄<sub>5</sub>.
|
||||
|
||||
|
||||
Other renderers
|
||||
---------------
|
||||
|
||||
Blackfriday is structured to allow alternative rendering engines. Here
|
||||
are a few of note:
|
||||
|
||||
* [github_flavored_markdown](https://godoc.org/github.com/shurcooL/github_flavored_markdown):
|
||||
provides a GitHub Flavored Markdown renderer with fenced code block
|
||||
highlighting, clickable heading anchor links.
|
||||
|
||||
It's not customizable, and its goal is to produce HTML output
|
||||
equivalent to the [GitHub Markdown API endpoint](https://developer.github.com/v3/markdown/#render-a-markdown-document-in-raw-mode),
|
||||
except the rendering is performed locally.
|
||||
|
||||
* [markdownfmt](https://github.com/shurcooL/markdownfmt): like gofmt,
|
||||
but for markdown.
|
||||
|
||||
* [LaTeX output](https://github.com/Ambrevar/Blackfriday-LaTeX):
|
||||
renders output as LaTeX.
|
||||
|
||||
* [Blackfriday-Confluence](https://github.com/kentaro-m/blackfriday-confluence): provides a [Confluence Wiki Markup](https://confluence.atlassian.com/doc/confluence-wiki-markup-251003035.html) renderer.
|
||||
|
||||
|
||||
Todo
|
||||
----
|
||||
|
||||
* More unit testing
|
||||
* Improve unicode support. It does not understand all unicode
|
||||
rules (about what constitutes a letter, a punctuation symbol,
|
||||
etc.), so it may fail to detect word boundaries correctly in
|
||||
some instances. It is safe on all utf-8 input.
|
||||
|
||||
|
||||
License
|
||||
-------
|
||||
|
||||
[Blackfriday is distributed under the Simplified BSD License](LICENSE.txt)
|
||||
|
||||
|
||||
[1]: https://daringfireball.net/projects/markdown/ "Markdown"
|
||||
[2]: https://golang.org/ "Go Language"
|
||||
[3]: https://github.com/vmg/sundown "Sundown"
|
||||
[4]: https://godoc.org/gopkg.in/russross/blackfriday.v2#Parse "Parse func"
|
||||
[5]: https://github.com/microcosm-cc/bluemonday "Bluemonday"
|
||||
[6]: https://labix.org/gopkg.in "gopkg.in"
|
||||
1590
vendor/github.com/russross/blackfriday/v2/block.go
generated
vendored
Normal file
1590
vendor/github.com/russross/blackfriday/v2/block.go
generated
vendored
Normal file
File diff suppressed because it is too large
Load Diff
18
vendor/github.com/russross/blackfriday/v2/doc.go
generated
vendored
Normal file
18
vendor/github.com/russross/blackfriday/v2/doc.go
generated
vendored
Normal file
|
|
@ -0,0 +1,18 @@
|
|||
// Package blackfriday is a markdown processor.
|
||||
//
|
||||
// It translates plain text with simple formatting rules into an AST, which can
|
||||
// then be further processed to HTML (provided by Blackfriday itself) or other
|
||||
// formats (provided by the community).
|
||||
//
|
||||
// The simplest way to invoke Blackfriday is to call the Run function. It will
|
||||
// take a text input and produce a text output in HTML (or other format).
|
||||
//
|
||||
// A slightly more sophisticated way to use Blackfriday is to create a Markdown
|
||||
// processor and to call Parse, which returns a syntax tree for the input
|
||||
// document. You can leverage Blackfriday's parsing for content extraction from
|
||||
// markdown documents. You can assign a custom renderer and set various options
|
||||
// to the Markdown processor.
|
||||
//
|
||||
// If you're interested in calling Blackfriday from command line, see
|
||||
// https://github.com/russross/blackfriday-tool.
|
||||
package blackfriday
|
||||
34
vendor/github.com/russross/blackfriday/v2/esc.go
generated
vendored
Normal file
34
vendor/github.com/russross/blackfriday/v2/esc.go
generated
vendored
Normal file
|
|
@ -0,0 +1,34 @@
|
|||
package blackfriday
|
||||
|
||||
import (
|
||||
"html"
|
||||
"io"
|
||||
)
|
||||
|
||||
var htmlEscaper = [256][]byte{
|
||||
'&': []byte("&"),
|
||||
'<': []byte("<"),
|
||||
'>': []byte(">"),
|
||||
'"': []byte("""),
|
||||
}
|
||||
|
||||
func escapeHTML(w io.Writer, s []byte) {
|
||||
var start, end int
|
||||
for end < len(s) {
|
||||
escSeq := htmlEscaper[s[end]]
|
||||
if escSeq != nil {
|
||||
w.Write(s[start:end])
|
||||
w.Write(escSeq)
|
||||
start = end + 1
|
||||
}
|
||||
end++
|
||||
}
|
||||
if start < len(s) && end <= len(s) {
|
||||
w.Write(s[start:end])
|
||||
}
|
||||
}
|
||||
|
||||
func escLink(w io.Writer, text []byte) {
|
||||
unesc := html.UnescapeString(string(text))
|
||||
escapeHTML(w, []byte(unesc))
|
||||
}
|
||||
1
vendor/github.com/russross/blackfriday/v2/go.mod
generated
vendored
Normal file
1
vendor/github.com/russross/blackfriday/v2/go.mod
generated
vendored
Normal file
|
|
@ -0,0 +1 @@
|
|||
module github.com/russross/blackfriday/v2
|
||||
949
vendor/github.com/russross/blackfriday/v2/html.go
generated
vendored
Normal file
949
vendor/github.com/russross/blackfriday/v2/html.go
generated
vendored
Normal file
|
|
@ -0,0 +1,949 @@
|
|||
//
|
||||
// Blackfriday Markdown Processor
|
||||
// Available at http://github.com/russross/blackfriday
|
||||
//
|
||||
// Copyright © 2011 Russ Ross <russ@russross.com>.
|
||||
// Distributed under the Simplified BSD License.
|
||||
// See README.md for details.
|
||||
//
|
||||
|
||||
//
|
||||
//
|
||||
// HTML rendering backend
|
||||
//
|
||||
//
|
||||
|
||||
package blackfriday
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"fmt"
|
||||
"io"
|
||||
"regexp"
|
||||
"strings"
|
||||
)
|
||||
|
||||
// HTMLFlags control optional behavior of HTML renderer.
|
||||
type HTMLFlags int
|
||||
|
||||
// HTML renderer configuration options.
|
||||
const (
|
||||
HTMLFlagsNone HTMLFlags = 0
|
||||
SkipHTML HTMLFlags = 1 << iota // Skip preformatted HTML blocks
|
||||
SkipImages // Skip embedded images
|
||||
SkipLinks // Skip all links
|
||||
Safelink // Only link to trusted protocols
|
||||
NofollowLinks // Only link with rel="nofollow"
|
||||
NoreferrerLinks // Only link with rel="noreferrer"
|
||||
NoopenerLinks // Only link with rel="noopener"
|
||||
HrefTargetBlank // Add a blank target
|
||||
CompletePage // Generate a complete HTML page
|
||||
UseXHTML // Generate XHTML output instead of HTML
|
||||
FootnoteReturnLinks // Generate a link at the end of a footnote to return to the source
|
||||
Smartypants // Enable smart punctuation substitutions
|
||||
SmartypantsFractions // Enable smart fractions (with Smartypants)
|
||||
SmartypantsDashes // Enable smart dashes (with Smartypants)
|
||||
SmartypantsLatexDashes // Enable LaTeX-style dashes (with Smartypants)
|
||||
SmartypantsAngledQuotes // Enable angled double quotes (with Smartypants) for double quotes rendering
|
||||
SmartypantsQuotesNBSP // Enable « French guillemets » (with Smartypants)
|
||||
TOC // Generate a table of contents
|
||||
)
|
||||
|
||||
var (
|
||||
htmlTagRe = regexp.MustCompile("(?i)^" + htmlTag)
|
||||
)
|
||||
|
||||
const (
|
||||
htmlTag = "(?:" + openTag + "|" + closeTag + "|" + htmlComment + "|" +
|
||||
processingInstruction + "|" + declaration + "|" + cdata + ")"
|
||||
closeTag = "</" + tagName + "\\s*[>]"
|
||||
openTag = "<" + tagName + attribute + "*" + "\\s*/?>"
|
||||
attribute = "(?:" + "\\s+" + attributeName + attributeValueSpec + "?)"
|
||||
attributeValue = "(?:" + unquotedValue + "|" + singleQuotedValue + "|" + doubleQuotedValue + ")"
|
||||
attributeValueSpec = "(?:" + "\\s*=" + "\\s*" + attributeValue + ")"
|
||||
attributeName = "[a-zA-Z_:][a-zA-Z0-9:._-]*"
|
||||
cdata = "<!\\[CDATA\\[[\\s\\S]*?\\]\\]>"
|
||||
declaration = "<![A-Z]+" + "\\s+[^>]*>"
|
||||
doubleQuotedValue = "\"[^\"]*\""
|
||||
htmlComment = "<!---->|<!--(?:-?[^>-])(?:-?[^-])*-->"
|
||||
processingInstruction = "[<][?].*?[?][>]"
|
||||
singleQuotedValue = "'[^']*'"
|
||||
tagName = "[A-Za-z][A-Za-z0-9-]*"
|
||||
unquotedValue = "[^\"'=<>`\\x00-\\x20]+"
|
||||
)
|
||||
|
||||
// HTMLRendererParameters is a collection of supplementary parameters tweaking
|
||||
// the behavior of various parts of HTML renderer.
|
||||
type HTMLRendererParameters struct {
|
||||
// Prepend this text to each relative URL.
|
||||
AbsolutePrefix string
|
||||
// Add this text to each footnote anchor, to ensure uniqueness.
|
||||
FootnoteAnchorPrefix string
|
||||
// Show this text inside the <a> tag for a footnote return link, if the
|
||||
// HTML_FOOTNOTE_RETURN_LINKS flag is enabled. If blank, the string
|
||||
// <sup>[return]</sup> is used.
|
||||
FootnoteReturnLinkContents string
|
||||
// If set, add this text to the front of each Heading ID, to ensure
|
||||
// uniqueness.
|
||||
HeadingIDPrefix string
|
||||
// If set, add this text to the back of each Heading ID, to ensure uniqueness.
|
||||
HeadingIDSuffix string
|
||||
// Increase heading levels: if the offset is 1, <h1> becomes <h2> etc.
|
||||
// Negative offset is also valid.
|
||||
// Resulting levels are clipped between 1 and 6.
|
||||
HeadingLevelOffset int
|
||||
|
||||
Title string // Document title (used if CompletePage is set)
|
||||
CSS string // Optional CSS file URL (used if CompletePage is set)
|
||||
Icon string // Optional icon file URL (used if CompletePage is set)
|
||||
|
||||
Flags HTMLFlags // Flags allow customizing this renderer's behavior
|
||||
}
|
||||
|
||||
// HTMLRenderer is a type that implements the Renderer interface for HTML output.
|
||||
//
|
||||
// Do not create this directly, instead use the NewHTMLRenderer function.
|
||||
type HTMLRenderer struct {
|
||||
HTMLRendererParameters
|
||||
|
||||
closeTag string // how to end singleton tags: either " />" or ">"
|
||||
|
||||
// Track heading IDs to prevent ID collision in a single generation.
|
||||
headingIDs map[string]int
|
||||
|
||||
lastOutputLen int
|
||||
disableTags int
|
||||
|
||||
sr *SPRenderer
|
||||
}
|
||||
|
||||
const (
|
||||
xhtmlClose = " />"
|
||||
htmlClose = ">"
|
||||
)
|
||||
|
||||
// NewHTMLRenderer creates and configures an HTMLRenderer object, which
|
||||
// satisfies the Renderer interface.
|
||||
func NewHTMLRenderer(params HTMLRendererParameters) *HTMLRenderer {
|
||||
// configure the rendering engine
|
||||
closeTag := htmlClose
|
||||
if params.Flags&UseXHTML != 0 {
|
||||
closeTag = xhtmlClose
|
||||
}
|
||||
|
||||
if params.FootnoteReturnLinkContents == "" {
|
||||
params.FootnoteReturnLinkContents = `<sup>[return]</sup>`
|
||||
}
|
||||
|
||||
return &HTMLRenderer{
|
||||
HTMLRendererParameters: params,
|
||||
|
||||
closeTag: closeTag,
|
||||
headingIDs: make(map[string]int),
|
||||
|
||||
sr: NewSmartypantsRenderer(params.Flags),
|
||||
}
|
||||
}
|
||||
|
||||
func isHTMLTag(tag []byte, tagname string) bool {
|
||||
found, _ := findHTMLTagPos(tag, tagname)
|
||||
return found
|
||||
}
|
||||
|
||||
// Look for a character, but ignore it when it's in any kind of quotes, it
|
||||
// might be JavaScript
|
||||
func skipUntilCharIgnoreQuotes(html []byte, start int, char byte) int {
|
||||
inSingleQuote := false
|
||||
inDoubleQuote := false
|
||||
inGraveQuote := false
|
||||
i := start
|
||||
for i < len(html) {
|
||||
switch {
|
||||
case html[i] == char && !inSingleQuote && !inDoubleQuote && !inGraveQuote:
|
||||
return i
|
||||
case html[i] == '\'':
|
||||
inSingleQuote = !inSingleQuote
|
||||
case html[i] == '"':
|
||||
inDoubleQuote = !inDoubleQuote
|
||||
case html[i] == '`':
|
||||
inGraveQuote = !inGraveQuote
|
||||
}
|
||||
i++
|
||||
}
|
||||
return start
|
||||
}
|
||||
|
||||
func findHTMLTagPos(tag []byte, tagname string) (bool, int) {
|
||||
i := 0
|
||||
if i < len(tag) && tag[0] != '<' {
|
||||
return false, -1
|
||||
}
|
||||
i++
|
||||
i = skipSpace(tag, i)
|
||||
|
||||
if i < len(tag) && tag[i] == '/' {
|
||||
i++
|
||||
}
|
||||
|
||||
i = skipSpace(tag, i)
|
||||
j := 0
|
||||
for ; i < len(tag); i, j = i+1, j+1 {
|
||||
if j >= len(tagname) {
|
||||
break
|
||||
}
|
||||
|
||||
if strings.ToLower(string(tag[i]))[0] != tagname[j] {
|
||||
return false, -1
|
||||
}
|
||||
}
|
||||
|
||||
if i == len(tag) {
|
||||
return false, -1
|
||||
}
|
||||
|
||||
rightAngle := skipUntilCharIgnoreQuotes(tag, i, '>')
|
||||
if rightAngle >= i {
|
||||
return true, rightAngle
|
||||
}
|
||||
|
||||
return false, -1
|
||||
}
|
||||
|
||||
func skipSpace(tag []byte, i int) int {
|
||||
for i < len(tag) && isspace(tag[i]) {
|
||||
i++
|
||||
}
|
||||
return i
|
||||
}
|
||||
|
||||
func isRelativeLink(link []byte) (yes bool) {
|
||||
// a tag begin with '#'
|
||||
if link[0] == '#' {
|
||||
return true
|
||||
}
|
||||
|
||||
// link begin with '/' but not '//', the second maybe a protocol relative link
|
||||
if len(link) >= 2 && link[0] == '/' && link[1] != '/' {
|
||||
return true
|
||||
}
|
||||
|
||||
// only the root '/'
|
||||
if len(link) == 1 && link[0] == '/' {
|
||||
return true
|
||||
}
|
||||
|
||||
// current directory : begin with "./"
|
||||
if bytes.HasPrefix(link, []byte("./")) {
|
||||
return true
|
||||
}
|
||||
|
||||
// parent directory : begin with "../"
|
||||
if bytes.HasPrefix(link, []byte("../")) {
|
||||
return true
|
||||
}
|
||||
|
||||
return false
|
||||
}
|
||||
|
||||
func (r *HTMLRenderer) ensureUniqueHeadingID(id string) string {
|
||||
for count, found := r.headingIDs[id]; found; count, found = r.headingIDs[id] {
|
||||
tmp := fmt.Sprintf("%s-%d", id, count+1)
|
||||
|
||||
if _, tmpFound := r.headingIDs[tmp]; !tmpFound {
|
||||
r.headingIDs[id] = count + 1
|
||||
id = tmp
|
||||
} else {
|
||||
id = id + "-1"
|
||||
}
|
||||
}
|
||||
|
||||
if _, found := r.headingIDs[id]; !found {
|
||||
r.headingIDs[id] = 0
|
||||
}
|
||||
|
||||
return id
|
||||
}
|
||||
|
||||
func (r *HTMLRenderer) addAbsPrefix(link []byte) []byte {
|
||||
if r.AbsolutePrefix != "" && isRelativeLink(link) && link[0] != '.' {
|
||||
newDest := r.AbsolutePrefix
|
||||
if link[0] != '/' {
|
||||
newDest += "/"
|
||||
}
|
||||
newDest += string(link)
|
||||
return []byte(newDest)
|
||||
}
|
||||
return link
|
||||
}
|
||||
|
||||
func appendLinkAttrs(attrs []string, flags HTMLFlags, link []byte) []string {
|
||||
if isRelativeLink(link) {
|
||||
return attrs
|
||||
}
|
||||
val := []string{}
|
||||
if flags&NofollowLinks != 0 {
|
||||
val = append(val, "nofollow")
|
||||
}
|
||||
if flags&NoreferrerLinks != 0 {
|
||||
val = append(val, "noreferrer")
|
||||
}
|
||||
if flags&NoopenerLinks != 0 {
|
||||
val = append(val, "noopener")
|
||||
}
|
||||
if flags&HrefTargetBlank != 0 {
|
||||
attrs = append(attrs, "target=\"_blank\"")
|
||||
}
|
||||
if len(val) == 0 {
|
||||
return attrs
|
||||
}
|
||||
attr := fmt.Sprintf("rel=%q", strings.Join(val, " "))
|
||||
return append(attrs, attr)
|
||||
}
|
||||
|
||||
func isMailto(link []byte) bool {
|
||||
return bytes.HasPrefix(link, []byte("mailto:"))
|
||||
}
|
||||
|
||||
func needSkipLink(flags HTMLFlags, dest []byte) bool {
|
||||
if flags&SkipLinks != 0 {
|
||||
return true
|
||||
}
|
||||
return flags&Safelink != 0 && !isSafeLink(dest) && !isMailto(dest)
|
||||
}
|
||||
|
||||
func isSmartypantable(node *Node) bool {
|
||||
pt := node.Parent.Type
|
||||
return pt != Link && pt != CodeBlock && pt != Code
|
||||
}
|
||||
|
||||
func appendLanguageAttr(attrs []string, info []byte) []string {
|
||||
if len(info) == 0 {
|
||||
return attrs
|
||||
}
|
||||
endOfLang := bytes.IndexAny(info, "\t ")
|
||||
if endOfLang < 0 {
|
||||
endOfLang = len(info)
|
||||
}
|
||||
return append(attrs, fmt.Sprintf("class=\"language-%s\"", info[:endOfLang]))
|
||||
}
|
||||
|
||||
func (r *HTMLRenderer) tag(w io.Writer, name []byte, attrs []string) {
|
||||
w.Write(name)
|
||||
if len(attrs) > 0 {
|
||||
w.Write(spaceBytes)
|
||||
w.Write([]byte(strings.Join(attrs, " ")))
|
||||
}
|
||||
w.Write(gtBytes)
|
||||
r.lastOutputLen = 1
|
||||
}
|
||||
|
||||
func footnoteRef(prefix string, node *Node) []byte {
|
||||
urlFrag := prefix + string(slugify(node.Destination))
|
||||
anchor := fmt.Sprintf(`<a href="#fn:%s">%d</a>`, urlFrag, node.NoteID)
|
||||
return []byte(fmt.Sprintf(`<sup class="footnote-ref" id="fnref:%s">%s</sup>`, urlFrag, anchor))
|
||||
}
|
||||
|
||||
func footnoteItem(prefix string, slug []byte) []byte {
|
||||
return []byte(fmt.Sprintf(`<li id="fn:%s%s">`, prefix, slug))
|
||||
}
|
||||
|
||||
func footnoteReturnLink(prefix, returnLink string, slug []byte) []byte {
|
||||
const format = ` <a class="footnote-return" href="#fnref:%s%s">%s</a>`
|
||||
return []byte(fmt.Sprintf(format, prefix, slug, returnLink))
|
||||
}
|
||||
|
||||
func itemOpenCR(node *Node) bool {
|
||||
if node.Prev == nil {
|
||||
return false
|
||||
}
|
||||
ld := node.Parent.ListData
|
||||
return !ld.Tight && ld.ListFlags&ListTypeDefinition == 0
|
||||
}
|
||||
|
||||
func skipParagraphTags(node *Node) bool {
|
||||
grandparent := node.Parent.Parent
|
||||
if grandparent == nil || grandparent.Type != List {
|
||||
return false
|
||||
}
|
||||
tightOrTerm := grandparent.Tight || node.Parent.ListFlags&ListTypeTerm != 0
|
||||
return grandparent.Type == List && tightOrTerm
|
||||
}
|
||||
|
||||
func cellAlignment(align CellAlignFlags) string {
|
||||
switch align {
|
||||
case TableAlignmentLeft:
|
||||
return "left"
|
||||
case TableAlignmentRight:
|
||||
return "right"
|
||||
case TableAlignmentCenter:
|
||||
return "center"
|
||||
default:
|
||||
return ""
|
||||
}
|
||||
}
|
||||
|
||||
func (r *HTMLRenderer) out(w io.Writer, text []byte) {
|
||||
if r.disableTags > 0 {
|
||||
w.Write(htmlTagRe.ReplaceAll(text, []byte{}))
|
||||
} else {
|
||||
w.Write(text)
|
||||
}
|
||||
r.lastOutputLen = len(text)
|
||||
}
|
||||
|
||||
func (r *HTMLRenderer) cr(w io.Writer) {
|
||||
if r.lastOutputLen > 0 {
|
||||
r.out(w, nlBytes)
|
||||
}
|
||||
}
|
||||
|
||||
var (
|
||||
nlBytes = []byte{'\n'}
|
||||
gtBytes = []byte{'>'}
|
||||
spaceBytes = []byte{' '}
|
||||
)
|
||||
|
||||
var (
|
||||
brTag = []byte("<br>")
|
||||
brXHTMLTag = []byte("<br />")
|
||||
emTag = []byte("<em>")
|
||||
emCloseTag = []byte("</em>")
|
||||
strongTag = []byte("<strong>")
|
||||
strongCloseTag = []byte("</strong>")
|
||||
delTag = []byte("<del>")
|
||||
delCloseTag = []byte("</del>")
|
||||
ttTag = []byte("<tt>")
|
||||
ttCloseTag = []byte("</tt>")
|
||||
aTag = []byte("<a")
|
||||
aCloseTag = []byte("</a>")
|
||||
preTag = []byte("<pre>")
|
||||
preCloseTag = []byte("</pre>")
|
||||
codeTag = []byte("<code>")
|
||||
codeCloseTag = []byte("</code>")
|
||||
pTag = []byte("<p>")
|
||||
pCloseTag = []byte("</p>")
|
||||
blockquoteTag = []byte("<blockquote>")
|
||||
blockquoteCloseTag = []byte("</blockquote>")
|
||||
hrTag = []byte("<hr>")
|
||||
hrXHTMLTag = []byte("<hr />")
|
||||
ulTag = []byte("<ul>")
|
||||
ulCloseTag = []byte("</ul>")
|
||||
olTag = []byte("<ol>")
|
||||
olCloseTag = []byte("</ol>")
|
||||
dlTag = []byte("<dl>")
|
||||
dlCloseTag = []byte("</dl>")
|
||||
liTag = []byte("<li>")
|
||||
liCloseTag = []byte("</li>")
|
||||
ddTag = []byte("<dd>")
|
||||
ddCloseTag = []byte("</dd>")
|
||||
dtTag = []byte("<dt>")
|
||||
dtCloseTag = []byte("</dt>")
|
||||
tableTag = []byte("<table>")
|
||||
tableCloseTag = []byte("</table>")
|
||||
tdTag = []byte("<td")
|
||||
tdCloseTag = []byte("</td>")
|
||||
thTag = []byte("<th")
|
||||
thCloseTag = []byte("</th>")
|
||||
theadTag = []byte("<thead>")
|
||||
theadCloseTag = []byte("</thead>")
|
||||
tbodyTag = []byte("<tbody>")
|
||||
tbodyCloseTag = []byte("</tbody>")
|
||||
trTag = []byte("<tr>")
|
||||
trCloseTag = []byte("</tr>")
|
||||
h1Tag = []byte("<h1")
|
||||
h1CloseTag = []byte("</h1>")
|
||||
h2Tag = []byte("<h2")
|
||||
h2CloseTag = []byte("</h2>")
|
||||
h3Tag = []byte("<h3")
|
||||
h3CloseTag = []byte("</h3>")
|
||||
h4Tag = []byte("<h4")
|
||||
h4CloseTag = []byte("</h4>")
|
||||
h5Tag = []byte("<h5")
|
||||
h5CloseTag = []byte("</h5>")
|
||||
h6Tag = []byte("<h6")
|
||||
h6CloseTag = []byte("</h6>")
|
||||
|
||||
footnotesDivBytes = []byte("\n<div class=\"footnotes\">\n\n")
|
||||
footnotesCloseDivBytes = []byte("\n</div>\n")
|
||||
)
|
||||
|
||||
func headingTagsFromLevel(level int) ([]byte, []byte) {
|
||||
if level <= 1 {
|
||||
return h1Tag, h1CloseTag
|
||||
}
|
||||
switch level {
|
||||
case 2:
|
||||
return h2Tag, h2CloseTag
|
||||
case 3:
|
||||
return h3Tag, h3CloseTag
|
||||
case 4:
|
||||
return h4Tag, h4CloseTag
|
||||
case 5:
|
||||
return h5Tag, h5CloseTag
|
||||
}
|
||||
return h6Tag, h6CloseTag
|
||||
}
|
||||
|
||||
func (r *HTMLRenderer) outHRTag(w io.Writer) {
|
||||
if r.Flags&UseXHTML == 0 {
|
||||
r.out(w, hrTag)
|
||||
} else {
|
||||
r.out(w, hrXHTMLTag)
|
||||
}
|
||||
}
|
||||
|
||||
// RenderNode is a default renderer of a single node of a syntax tree. For
|
||||
// block nodes it will be called twice: first time with entering=true, second
|
||||
// time with entering=false, so that it could know when it's working on an open
|
||||
// tag and when on close. It writes the result to w.
|
||||
//
|
||||
// The return value is a way to tell the calling walker to adjust its walk
|
||||
// pattern: e.g. it can terminate the traversal by returning Terminate. Or it
|
||||
// can ask the walker to skip a subtree of this node by returning SkipChildren.
|
||||
// The typical behavior is to return GoToNext, which asks for the usual
|
||||
// traversal to the next node.
|
||||
func (r *HTMLRenderer) RenderNode(w io.Writer, node *Node, entering bool) WalkStatus {
|
||||
attrs := []string{}
|
||||
switch node.Type {
|
||||
case Text:
|
||||
if r.Flags&Smartypants != 0 {
|
||||
var tmp bytes.Buffer
|
||||
escapeHTML(&tmp, node.Literal)
|
||||
r.sr.Process(w, tmp.Bytes())
|
||||
} else {
|
||||
if node.Parent.Type == Link {
|
||||
escLink(w, node.Literal)
|
||||
} else {
|
||||
escapeHTML(w, node.Literal)
|
||||
}
|
||||
}
|
||||
case Softbreak:
|
||||
r.cr(w)
|
||||
// TODO: make it configurable via out(renderer.softbreak)
|
||||
case Hardbreak:
|
||||
if r.Flags&UseXHTML == 0 {
|
||||
r.out(w, brTag)
|
||||
} else {
|
||||
r.out(w, brXHTMLTag)
|
||||
}
|
||||
r.cr(w)
|
||||
case Emph:
|
||||
if entering {
|
||||
r.out(w, emTag)
|
||||
} else {
|
||||
r.out(w, emCloseTag)
|
||||
}
|
||||
case Strong:
|
||||
if entering {
|
||||
r.out(w, strongTag)
|
||||
} else {
|
||||
r.out(w, strongCloseTag)
|
||||
}
|
||||
case Del:
|
||||
if entering {
|
||||
r.out(w, delTag)
|
||||
} else {
|
||||
r.out(w, delCloseTag)
|
||||
}
|
||||
case HTMLSpan:
|
||||
if r.Flags&SkipHTML != 0 {
|
||||
break
|
||||
}
|
||||
r.out(w, node.Literal)
|
||||
case Link:
|
||||
// mark it but don't link it if it is not a safe link: no smartypants
|
||||
dest := node.LinkData.Destination
|
||||
if needSkipLink(r.Flags, dest) {
|
||||
if entering {
|
||||
r.out(w, ttTag)
|
||||
} else {
|
||||
r.out(w, ttCloseTag)
|
||||
}
|
||||
} else {
|
||||
if entering {
|
||||
dest = r.addAbsPrefix(dest)
|
||||
var hrefBuf bytes.Buffer
|
||||
hrefBuf.WriteString("href=\"")
|
||||
escLink(&hrefBuf, dest)
|
||||
hrefBuf.WriteByte('"')
|
||||
attrs = append(attrs, hrefBuf.String())
|
||||
if node.NoteID != 0 {
|
||||
r.out(w, footnoteRef(r.FootnoteAnchorPrefix, node))
|
||||
break
|
||||
}
|
||||
attrs = appendLinkAttrs(attrs, r.Flags, dest)
|
||||
if len(node.LinkData.Title) > 0 {
|
||||
var titleBuff bytes.Buffer
|
||||
titleBuff.WriteString("title=\"")
|
||||
escapeHTML(&titleBuff, node.LinkData.Title)
|
||||
titleBuff.WriteByte('"')
|
||||
attrs = append(attrs, titleBuff.String())
|
||||
}
|
||||
r.tag(w, aTag, attrs)
|
||||
} else {
|
||||
if node.NoteID != 0 {
|
||||
break
|
||||
}
|
||||
r.out(w, aCloseTag)
|
||||
}
|
||||
}
|
||||
case Image:
|
||||
if r.Flags&SkipImages != 0 {
|
||||
return SkipChildren
|
||||
}
|
||||
if entering {
|
||||
dest := node.LinkData.Destination
|
||||
dest = r.addAbsPrefix(dest)
|
||||
if r.disableTags == 0 {
|
||||
//if options.safe && potentiallyUnsafe(dest) {
|
||||
//out(w, `<img src="" alt="`)
|
||||
//} else {
|
||||
r.out(w, []byte(`<img src="`))
|
||||
escLink(w, dest)
|
||||
r.out(w, []byte(`" alt="`))
|
||||
//}
|
||||
}
|
||||
r.disableTags++
|
||||
} else {
|
||||
r.disableTags--
|
||||
if r.disableTags == 0 {
|
||||
if node.LinkData.Title != nil {
|
||||
r.out(w, []byte(`" title="`))
|
||||
escapeHTML(w, node.LinkData.Title)
|
||||
}
|
||||
r.out(w, []byte(`" />`))
|
||||
}
|
||||
}
|
||||
case Code:
|
||||
r.out(w, codeTag)
|
||||
escapeHTML(w, node.Literal)
|
||||
r.out(w, codeCloseTag)
|
||||
case Document:
|
||||
break
|
||||
case Paragraph:
|
||||
if skipParagraphTags(node) {
|
||||
break
|
||||
}
|
||||
if entering {
|
||||
// TODO: untangle this clusterfuck about when the newlines need
|
||||
// to be added and when not.
|
||||
if node.Prev != nil {
|
||||
switch node.Prev.Type {
|
||||
case HTMLBlock, List, Paragraph, Heading, CodeBlock, BlockQuote, HorizontalRule:
|
||||
r.cr(w)
|
||||
}
|
||||
}
|
||||
if node.Parent.Type == BlockQuote && node.Prev == nil {
|
||||
r.cr(w)
|
||||
}
|
||||
r.out(w, pTag)
|
||||
} else {
|
||||
r.out(w, pCloseTag)
|
||||
if !(node.Parent.Type == Item && node.Next == nil) {
|
||||
r.cr(w)
|
||||
}
|
||||
}
|
||||
case BlockQuote:
|
||||
if entering {
|
||||
r.cr(w)
|
||||
r.out(w, blockquoteTag)
|
||||
} else {
|
||||
r.out(w, blockquoteCloseTag)
|
||||
r.cr(w)
|
||||
}
|
||||
case HTMLBlock:
|
||||
if r.Flags&SkipHTML != 0 {
|
||||
break
|
||||
}
|
||||
r.cr(w)
|
||||
r.out(w, node.Literal)
|
||||
r.cr(w)
|
||||
case Heading:
|
||||
headingLevel := r.HTMLRendererParameters.HeadingLevelOffset + node.Level
|
||||
openTag, closeTag := headingTagsFromLevel(headingLevel)
|
||||
if entering {
|
||||
if node.IsTitleblock {
|
||||
attrs = append(attrs, `class="title"`)
|
||||
}
|
||||
if node.HeadingID != "" {
|
||||
id := r.ensureUniqueHeadingID(node.HeadingID)
|
||||
if r.HeadingIDPrefix != "" {
|
||||
id = r.HeadingIDPrefix + id
|
||||
}
|
||||
if r.HeadingIDSuffix != "" {
|
||||
id = id + r.HeadingIDSuffix
|
||||
}
|
||||
attrs = append(attrs, fmt.Sprintf(`id="%s"`, id))
|
||||
}
|
||||
r.cr(w)
|
||||
r.tag(w, openTag, attrs)
|
||||
} else {
|
||||
r.out(w, closeTag)
|
||||
if !(node.Parent.Type == Item && node.Next == nil) {
|
||||
r.cr(w)
|
||||
}
|
||||
}
|
||||
case HorizontalRule:
|
||||
r.cr(w)
|
||||
r.outHRTag(w)
|
||||
r.cr(w)
|
||||
case List:
|
||||
openTag := ulTag
|
||||
closeTag := ulCloseTag
|
||||
if node.ListFlags&ListTypeOrdered != 0 {
|
||||
openTag = olTag
|
||||
closeTag = olCloseTag
|
||||
}
|
||||
if node.ListFlags&ListTypeDefinition != 0 {
|
||||
openTag = dlTag
|
||||
closeTag = dlCloseTag
|
||||
}
|
||||
if entering {
|
||||
if node.IsFootnotesList {
|
||||
r.out(w, footnotesDivBytes)
|
||||
r.outHRTag(w)
|
||||
r.cr(w)
|
||||
}
|
||||
r.cr(w)
|
||||
if node.Parent.Type == Item && node.Parent.Parent.Tight {
|
||||
r.cr(w)
|
||||
}
|
||||
r.tag(w, openTag[:len(openTag)-1], attrs)
|
||||
r.cr(w)
|
||||
} else {
|
||||
r.out(w, closeTag)
|
||||
//cr(w)
|
||||
//if node.parent.Type != Item {
|
||||
// cr(w)
|
||||
//}
|
||||
if node.Parent.Type == Item && node.Next != nil {
|
||||
r.cr(w)
|
||||
}
|
||||
if node.Parent.Type == Document || node.Parent.Type == BlockQuote {
|
||||
r.cr(w)
|
||||
}
|
||||
if node.IsFootnotesList {
|
||||
r.out(w, footnotesCloseDivBytes)
|
||||
}
|
||||
}
|
||||
case Item:
|
||||
openTag := liTag
|
||||
closeTag := liCloseTag
|
||||
if node.ListFlags&ListTypeDefinition != 0 {
|
||||
openTag = ddTag
|
||||
closeTag = ddCloseTag
|
||||
}
|
||||
if node.ListFlags&ListTypeTerm != 0 {
|
||||
openTag = dtTag
|
||||
closeTag = dtCloseTag
|
||||
}
|
||||
if entering {
|
||||
if itemOpenCR(node) {
|
||||
r.cr(w)
|
||||
}
|
||||
if node.ListData.RefLink != nil {
|
||||
slug := slugify(node.ListData.RefLink)
|
||||
r.out(w, footnoteItem(r.FootnoteAnchorPrefix, slug))
|
||||
break
|
||||
}
|
||||
r.out(w, openTag)
|
||||
} else {
|
||||
if node.ListData.RefLink != nil {
|
||||
slug := slugify(node.ListData.RefLink)
|
||||
if r.Flags&FootnoteReturnLinks != 0 {
|
||||
r.out(w, footnoteReturnLink(r.FootnoteAnchorPrefix, r.FootnoteReturnLinkContents, slug))
|
||||
}
|
||||
}
|
||||
r.out(w, closeTag)
|
||||
r.cr(w)
|
||||
}
|
||||
case CodeBlock:
|
||||
attrs = appendLanguageAttr(attrs, node.Info)
|
||||
r.cr(w)
|
||||
r.out(w, preTag)
|
||||
r.tag(w, codeTag[:len(codeTag)-1], attrs)
|
||||
escapeHTML(w, node.Literal)
|
||||
r.out(w, codeCloseTag)
|
||||
r.out(w, preCloseTag)
|
||||
if node.Parent.Type != Item {
|
||||
r.cr(w)
|
||||
}
|
||||
case Table:
|
||||
if entering {
|
||||
r.cr(w)
|
||||
r.out(w, tableTag)
|
||||
} else {
|
||||
r.out(w, tableCloseTag)
|
||||
r.cr(w)
|
||||
}
|
||||
case TableCell:
|
||||
openTag := tdTag
|
||||
closeTag := tdCloseTag
|
||||
if node.IsHeader {
|
||||
openTag = thTag
|
||||
closeTag = thCloseTag
|
||||
}
|
||||
if entering {
|
||||
align := cellAlignment(node.Align)
|
||||
if align != "" {
|
||||
attrs = append(attrs, fmt.Sprintf(`align="%s"`, align))
|
||||
}
|
||||
if node.Prev == nil {
|
||||
r.cr(w)
|
||||
}
|
||||
r.tag(w, openTag, attrs)
|
||||
} else {
|
||||
r.out(w, closeTag)
|
||||
r.cr(w)
|
||||
}
|
||||
case TableHead:
|
||||
if entering {
|
||||
r.cr(w)
|
||||
r.out(w, theadTag)
|
||||
} else {
|
||||
r.out(w, theadCloseTag)
|
||||
r.cr(w)
|
||||
}
|
||||
case TableBody:
|
||||
if entering {
|
||||
r.cr(w)
|
||||
r.out(w, tbodyTag)
|
||||
// XXX: this is to adhere to a rather silly test. Should fix test.
|
||||
if node.FirstChild == nil {
|
||||
r.cr(w)
|
||||
}
|
||||
} else {
|
||||
r.out(w, tbodyCloseTag)
|
||||
r.cr(w)
|
||||
}
|
||||
case TableRow:
|
||||
if entering {
|
||||
r.cr(w)
|
||||
r.out(w, trTag)
|
||||
} else {
|
||||
r.out(w, trCloseTag)
|
||||
r.cr(w)
|
||||
}
|
||||
default:
|
||||
panic("Unknown node type " + node.Type.String())
|
||||
}
|
||||
return GoToNext
|
||||
}
|
||||
|
||||
// RenderHeader writes HTML document preamble and TOC if requested.
|
||||
func (r *HTMLRenderer) RenderHeader(w io.Writer, ast *Node) {
|
||||
r.writeDocumentHeader(w)
|
||||
if r.Flags&TOC != 0 {
|
||||
r.writeTOC(w, ast)
|
||||
}
|
||||
}
|
||||
|
||||
// RenderFooter writes HTML document footer.
|
||||
func (r *HTMLRenderer) RenderFooter(w io.Writer, ast *Node) {
|
||||
if r.Flags&CompletePage == 0 {
|
||||
return
|
||||
}
|
||||
io.WriteString(w, "\n</body>\n</html>\n")
|
||||
}
|
||||
|
||||
func (r *HTMLRenderer) writeDocumentHeader(w io.Writer) {
|
||||
if r.Flags&CompletePage == 0 {
|
||||
return
|
||||
}
|
||||
ending := ""
|
||||
if r.Flags&UseXHTML != 0 {
|
||||
io.WriteString(w, "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\" ")
|
||||
io.WriteString(w, "\"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">\n")
|
||||
io.WriteString(w, "<html xmlns=\"http://www.w3.org/1999/xhtml\">\n")
|
||||
ending = " /"
|
||||
} else {
|
||||
io.WriteString(w, "<!DOCTYPE html>\n")
|
||||
io.WriteString(w, "<html>\n")
|
||||
}
|
||||
io.WriteString(w, "<head>\n")
|
||||
io.WriteString(w, " <title>")
|
||||
if r.Flags&Smartypants != 0 {
|
||||
r.sr.Process(w, []byte(r.Title))
|
||||
} else {
|
||||
escapeHTML(w, []byte(r.Title))
|
||||
}
|
||||
io.WriteString(w, "</title>\n")
|
||||
io.WriteString(w, " <meta name=\"GENERATOR\" content=\"Blackfriday Markdown Processor v")
|
||||
io.WriteString(w, Version)
|
||||
io.WriteString(w, "\"")
|
||||
io.WriteString(w, ending)
|
||||
io.WriteString(w, ">\n")
|
||||
io.WriteString(w, " <meta charset=\"utf-8\"")
|
||||
io.WriteString(w, ending)
|
||||
io.WriteString(w, ">\n")
|
||||
if r.CSS != "" {
|
||||
io.WriteString(w, " <link rel=\"stylesheet\" type=\"text/css\" href=\"")
|
||||
escapeHTML(w, []byte(r.CSS))
|
||||
io.WriteString(w, "\"")
|
||||
io.WriteString(w, ending)
|
||||
io.WriteString(w, ">\n")
|
||||
}
|
||||
if r.Icon != "" {
|
||||
io.WriteString(w, " <link rel=\"icon\" type=\"image/x-icon\" href=\"")
|
||||
escapeHTML(w, []byte(r.Icon))
|
||||
io.WriteString(w, "\"")
|
||||
io.WriteString(w, ending)
|
||||
io.WriteString(w, ">\n")
|
||||
}
|
||||
io.WriteString(w, "</head>\n")
|
||||
io.WriteString(w, "<body>\n\n")
|
||||
}
|
||||
|
||||
func (r *HTMLRenderer) writeTOC(w io.Writer, ast *Node) {
|
||||
buf := bytes.Buffer{}
|
||||
|
||||
inHeading := false
|
||||
tocLevel := 0
|
||||
headingCount := 0
|
||||
|
||||
ast.Walk(func(node *Node, entering bool) WalkStatus {
|
||||
if node.Type == Heading && !node.HeadingData.IsTitleblock {
|
||||
inHeading = entering
|
||||
if entering {
|
||||
node.HeadingID = fmt.Sprintf("toc_%d", headingCount)
|
||||
if node.Level == tocLevel {
|
||||
buf.WriteString("</li>\n\n<li>")
|
||||
} else if node.Level < tocLevel {
|
||||
for node.Level < tocLevel {
|
||||
tocLevel--
|
||||
buf.WriteString("</li>\n</ul>")
|
||||
}
|
||||
buf.WriteString("</li>\n\n<li>")
|
||||
} else {
|
||||
for node.Level > tocLevel {
|
||||
tocLevel++
|
||||
buf.WriteString("\n<ul>\n<li>")
|
||||
}
|
||||
}
|
||||
|
||||
fmt.Fprintf(&buf, `<a href="#toc_%d">`, headingCount)
|
||||
headingCount++
|
||||
} else {
|
||||
buf.WriteString("</a>")
|
||||
}
|
||||
return GoToNext
|
||||
}
|
||||
|
||||
if inHeading {
|
||||
return r.RenderNode(&buf, node, entering)
|
||||
}
|
||||
|
||||
return GoToNext
|
||||
})
|
||||
|
||||
for ; tocLevel > 0; tocLevel-- {
|
||||
buf.WriteString("</li>\n</ul>")
|
||||
}
|
||||
|
||||
if buf.Len() > 0 {
|
||||
io.WriteString(w, "<nav>\n")
|
||||
w.Write(buf.Bytes())
|
||||
io.WriteString(w, "\n\n</nav>\n")
|
||||
}
|
||||
r.lastOutputLen = buf.Len()
|
||||
}
|
||||
1228
vendor/github.com/russross/blackfriday/v2/inline.go
generated
vendored
Normal file
1228
vendor/github.com/russross/blackfriday/v2/inline.go
generated
vendored
Normal file
File diff suppressed because it is too large
Load Diff
950
vendor/github.com/russross/blackfriday/v2/markdown.go
generated
vendored
Normal file
950
vendor/github.com/russross/blackfriday/v2/markdown.go
generated
vendored
Normal file
|
|
@ -0,0 +1,950 @@
|
|||
// Blackfriday Markdown Processor
|
||||
// Available at http://github.com/russross/blackfriday
|
||||
//
|
||||
// Copyright © 2011 Russ Ross <russ@russross.com>.
|
||||
// Distributed under the Simplified BSD License.
|
||||
// See README.md for details.
|
||||
|
||||
package blackfriday
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"fmt"
|
||||
"io"
|
||||
"strings"
|
||||
"unicode/utf8"
|
||||
)
|
||||
|
||||
//
|
||||
// Markdown parsing and processing
|
||||
//
|
||||
|
||||
// Version string of the package. Appears in the rendered document when
|
||||
// CompletePage flag is on.
|
||||
const Version = "2.0"
|
||||
|
||||
// Extensions is a bitwise or'ed collection of enabled Blackfriday's
|
||||
// extensions.
|
||||
type Extensions int
|
||||
|
||||
// These are the supported markdown parsing extensions.
|
||||
// OR these values together to select multiple extensions.
|
||||
const (
|
||||
NoExtensions Extensions = 0
|
||||
NoIntraEmphasis Extensions = 1 << iota // Ignore emphasis markers inside words
|
||||
Tables // Render tables
|
||||
FencedCode // Render fenced code blocks
|
||||
Autolink // Detect embedded URLs that are not explicitly marked
|
||||
Strikethrough // Strikethrough text using ~~test~~
|
||||
LaxHTMLBlocks // Loosen up HTML block parsing rules
|
||||
SpaceHeadings // Be strict about prefix heading rules
|
||||
HardLineBreak // Translate newlines into line breaks
|
||||
TabSizeEight // Expand tabs to eight spaces instead of four
|
||||
Footnotes // Pandoc-style footnotes
|
||||
NoEmptyLineBeforeBlock // No need to insert an empty line to start a (code, quote, ordered list, unordered list) block
|
||||
HeadingIDs // specify heading IDs with {#id}
|
||||
Titleblock // Titleblock ala pandoc
|
||||
AutoHeadingIDs // Create the heading ID from the text
|
||||
BackslashLineBreak // Translate trailing backslashes into line breaks
|
||||
DefinitionLists // Render definition lists
|
||||
|
||||
CommonHTMLFlags HTMLFlags = UseXHTML | Smartypants |
|
||||
SmartypantsFractions | SmartypantsDashes | SmartypantsLatexDashes
|
||||
|
||||
CommonExtensions Extensions = NoIntraEmphasis | Tables | FencedCode |
|
||||
Autolink | Strikethrough | SpaceHeadings | HeadingIDs |
|
||||
BackslashLineBreak | DefinitionLists
|
||||
)
|
||||
|
||||
// ListType contains bitwise or'ed flags for list and list item objects.
|
||||
type ListType int
|
||||
|
||||
// These are the possible flag values for the ListItem renderer.
|
||||
// Multiple flag values may be ORed together.
|
||||
// These are mostly of interest if you are writing a new output format.
|
||||
const (
|
||||
ListTypeOrdered ListType = 1 << iota
|
||||
ListTypeDefinition
|
||||
ListTypeTerm
|
||||
|
||||
ListItemContainsBlock
|
||||
ListItemBeginningOfList // TODO: figure out if this is of any use now
|
||||
ListItemEndOfList
|
||||
)
|
||||
|
||||
// CellAlignFlags holds a type of alignment in a table cell.
|
||||
type CellAlignFlags int
|
||||
|
||||
// These are the possible flag values for the table cell renderer.
|
||||
// Only a single one of these values will be used; they are not ORed together.
|
||||
// These are mostly of interest if you are writing a new output format.
|
||||
const (
|
||||
TableAlignmentLeft CellAlignFlags = 1 << iota
|
||||
TableAlignmentRight
|
||||
TableAlignmentCenter = (TableAlignmentLeft | TableAlignmentRight)
|
||||
)
|
||||
|
||||
// The size of a tab stop.
|
||||
const (
|
||||
TabSizeDefault = 4
|
||||
TabSizeDouble = 8
|
||||
)
|
||||
|
||||
// blockTags is a set of tags that are recognized as HTML block tags.
|
||||
// Any of these can be included in markdown text without special escaping.
|
||||
var blockTags = map[string]struct{}{
|
||||
"blockquote": {},
|
||||
"del": {},
|
||||
"div": {},
|
||||
"dl": {},
|
||||
"fieldset": {},
|
||||
"form": {},
|
||||
"h1": {},
|
||||
"h2": {},
|
||||
"h3": {},
|
||||
"h4": {},
|
||||
"h5": {},
|
||||
"h6": {},
|
||||
"iframe": {},
|
||||
"ins": {},
|
||||
"math": {},
|
||||
"noscript": {},
|
||||
"ol": {},
|
||||
"pre": {},
|
||||
"p": {},
|
||||
"script": {},
|
||||
"style": {},
|
||||
"table": {},
|
||||
"ul": {},
|
||||
|
||||
// HTML5
|
||||
"address": {},
|
||||
"article": {},
|
||||
"aside": {},
|
||||
"canvas": {},
|
||||
"figcaption": {},
|
||||
"figure": {},
|
||||
"footer": {},
|
||||
"header": {},
|
||||
"hgroup": {},
|
||||
"main": {},
|
||||
"nav": {},
|
||||
"output": {},
|
||||
"progress": {},
|
||||
"section": {},
|
||||
"video": {},
|
||||
}
|
||||
|
||||
// Renderer is the rendering interface. This is mostly of interest if you are
|
||||
// implementing a new rendering format.
|
||||
//
|
||||
// Only an HTML implementation is provided in this repository, see the README
|
||||
// for external implementations.
|
||||
type Renderer interface {
|
||||
// RenderNode is the main rendering method. It will be called once for
|
||||
// every leaf node and twice for every non-leaf node (first with
|
||||
// entering=true, then with entering=false). The method should write its
|
||||
// rendition of the node to the supplied writer w.
|
||||
RenderNode(w io.Writer, node *Node, entering bool) WalkStatus
|
||||
|
||||
// RenderHeader is a method that allows the renderer to produce some
|
||||
// content preceding the main body of the output document. The header is
|
||||
// understood in the broad sense here. For example, the default HTML
|
||||
// renderer will write not only the HTML document preamble, but also the
|
||||
// table of contents if it was requested.
|
||||
//
|
||||
// The method will be passed an entire document tree, in case a particular
|
||||
// implementation needs to inspect it to produce output.
|
||||
//
|
||||
// The output should be written to the supplied writer w. If your
|
||||
// implementation has no header to write, supply an empty implementation.
|
||||
RenderHeader(w io.Writer, ast *Node)
|
||||
|
||||
// RenderFooter is a symmetric counterpart of RenderHeader.
|
||||
RenderFooter(w io.Writer, ast *Node)
|
||||
}
|
||||
|
||||
// Callback functions for inline parsing. One such function is defined
|
||||
// for each character that triggers a response when parsing inline data.
|
||||
type inlineParser func(p *Markdown, data []byte, offset int) (int, *Node)
|
||||
|
||||
// Markdown is a type that holds extensions and the runtime state used by
|
||||
// Parse, and the renderer. You can not use it directly, construct it with New.
|
||||
type Markdown struct {
|
||||
renderer Renderer
|
||||
referenceOverride ReferenceOverrideFunc
|
||||
refs map[string]*reference
|
||||
inlineCallback [256]inlineParser
|
||||
extensions Extensions
|
||||
nesting int
|
||||
maxNesting int
|
||||
insideLink bool
|
||||
|
||||
// Footnotes need to be ordered as well as available to quickly check for
|
||||
// presence. If a ref is also a footnote, it's stored both in refs and here
|
||||
// in notes. Slice is nil if footnotes not enabled.
|
||||
notes []*reference
|
||||
|
||||
doc *Node
|
||||
tip *Node // = doc
|
||||
oldTip *Node
|
||||
lastMatchedContainer *Node // = doc
|
||||
allClosed bool
|
||||
}
|
||||
|
||||
func (p *Markdown) getRef(refid string) (ref *reference, found bool) {
|
||||
if p.referenceOverride != nil {
|
||||
r, overridden := p.referenceOverride(refid)
|
||||
if overridden {
|
||||
if r == nil {
|
||||
return nil, false
|
||||
}
|
||||
return &reference{
|
||||
link: []byte(r.Link),
|
||||
title: []byte(r.Title),
|
||||
noteID: 0,
|
||||
hasBlock: false,
|
||||
text: []byte(r.Text)}, true
|
||||
}
|
||||
}
|
||||
// refs are case insensitive
|
||||
ref, found = p.refs[strings.ToLower(refid)]
|
||||
return ref, found
|
||||
}
|
||||
|
||||
func (p *Markdown) finalize(block *Node) {
|
||||
above := block.Parent
|
||||
block.open = false
|
||||
p.tip = above
|
||||
}
|
||||
|
||||
func (p *Markdown) addChild(node NodeType, offset uint32) *Node {
|
||||
return p.addExistingChild(NewNode(node), offset)
|
||||
}
|
||||
|
||||
func (p *Markdown) addExistingChild(node *Node, offset uint32) *Node {
|
||||
for !p.tip.canContain(node.Type) {
|
||||
p.finalize(p.tip)
|
||||
}
|
||||
p.tip.AppendChild(node)
|
||||
p.tip = node
|
||||
return node
|
||||
}
|
||||
|
||||
func (p *Markdown) closeUnmatchedBlocks() {
|
||||
if !p.allClosed {
|
||||
for p.oldTip != p.lastMatchedContainer {
|
||||
parent := p.oldTip.Parent
|
||||
p.finalize(p.oldTip)
|
||||
p.oldTip = parent
|
||||
}
|
||||
p.allClosed = true
|
||||
}
|
||||
}
|
||||
|
||||
//
|
||||
//
|
||||
// Public interface
|
||||
//
|
||||
//
|
||||
|
||||
// Reference represents the details of a link.
|
||||
// See the documentation in Options for more details on use-case.
|
||||
type Reference struct {
|
||||
// Link is usually the URL the reference points to.
|
||||
Link string
|
||||
// Title is the alternate text describing the link in more detail.
|
||||
Title string
|
||||
// Text is the optional text to override the ref with if the syntax used was
|
||||
// [refid][]
|
||||
Text string
|
||||
}
|
||||
|
||||
// ReferenceOverrideFunc is expected to be called with a reference string and
|
||||
// return either a valid Reference type that the reference string maps to or
|
||||
// nil. If overridden is false, the default reference logic will be executed.
|
||||
// See the documentation in Options for more details on use-case.
|
||||
type ReferenceOverrideFunc func(reference string) (ref *Reference, overridden bool)
|
||||
|
||||
// New constructs a Markdown processor. You can use the same With* functions as
|
||||
// for Run() to customize parser's behavior and the renderer.
|
||||
func New(opts ...Option) *Markdown {
|
||||
var p Markdown
|
||||
for _, opt := range opts {
|
||||
opt(&p)
|
||||
}
|
||||
p.refs = make(map[string]*reference)
|
||||
p.maxNesting = 16
|
||||
p.insideLink = false
|
||||
docNode := NewNode(Document)
|
||||
p.doc = docNode
|
||||
p.tip = docNode
|
||||
p.oldTip = docNode
|
||||
p.lastMatchedContainer = docNode
|
||||
p.allClosed = true
|
||||
// register inline parsers
|
||||
p.inlineCallback[' '] = maybeLineBreak
|
||||
p.inlineCallback['*'] = emphasis
|
||||
p.inlineCallback['_'] = emphasis
|
||||
if p.extensions&Strikethrough != 0 {
|
||||
p.inlineCallback['~'] = emphasis
|
||||
}
|
||||
p.inlineCallback['`'] = codeSpan
|
||||
p.inlineCallback['\n'] = lineBreak
|
||||
p.inlineCallback['['] = link
|
||||
p.inlineCallback['<'] = leftAngle
|
||||
p.inlineCallback['\\'] = escape
|
||||
p.inlineCallback['&'] = entity
|
||||
p.inlineCallback['!'] = maybeImage
|
||||
p.inlineCallback['^'] = maybeInlineFootnote
|
||||
if p.extensions&Autolink != 0 {
|
||||
p.inlineCallback['h'] = maybeAutoLink
|
||||
p.inlineCallback['m'] = maybeAutoLink
|
||||
p.inlineCallback['f'] = maybeAutoLink
|
||||
p.inlineCallback['H'] = maybeAutoLink
|
||||
p.inlineCallback['M'] = maybeAutoLink
|
||||
p.inlineCallback['F'] = maybeAutoLink
|
||||
}
|
||||
if p.extensions&Footnotes != 0 {
|
||||
p.notes = make([]*reference, 0)
|
||||
}
|
||||
return &p
|
||||
}
|
||||
|
||||
// Option customizes the Markdown processor's default behavior.
|
||||
type Option func(*Markdown)
|
||||
|
||||
// WithRenderer allows you to override the default renderer.
|
||||
func WithRenderer(r Renderer) Option {
|
||||
return func(p *Markdown) {
|
||||
p.renderer = r
|
||||
}
|
||||
}
|
||||
|
||||
// WithExtensions allows you to pick some of the many extensions provided by
|
||||
// Blackfriday. You can bitwise OR them.
|
||||
func WithExtensions(e Extensions) Option {
|
||||
return func(p *Markdown) {
|
||||
p.extensions = e
|
||||
}
|
||||
}
|
||||
|
||||
// WithNoExtensions turns off all extensions and custom behavior.
|
||||
func WithNoExtensions() Option {
|
||||
return func(p *Markdown) {
|
||||
p.extensions = NoExtensions
|
||||
p.renderer = NewHTMLRenderer(HTMLRendererParameters{
|
||||
Flags: HTMLFlagsNone,
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
// WithRefOverride sets an optional function callback that is called every
|
||||
// time a reference is resolved.
|
||||
//
|
||||
// In Markdown, the link reference syntax can be made to resolve a link to
|
||||
// a reference instead of an inline URL, in one of the following ways:
|
||||
//
|
||||
// * [link text][refid]
|
||||
// * [refid][]
|
||||
//
|
||||
// Usually, the refid is defined at the bottom of the Markdown document. If
|
||||
// this override function is provided, the refid is passed to the override
|
||||
// function first, before consulting the defined refids at the bottom. If
|
||||
// the override function indicates an override did not occur, the refids at
|
||||
// the bottom will be used to fill in the link details.
|
||||
func WithRefOverride(o ReferenceOverrideFunc) Option {
|
||||
return func(p *Markdown) {
|
||||
p.referenceOverride = o
|
||||
}
|
||||
}
|
||||
|
||||
// Run is the main entry point to Blackfriday. It parses and renders a
|
||||
// block of markdown-encoded text.
|
||||
//
|
||||
// The simplest invocation of Run takes one argument, input:
|
||||
// output := Run(input)
|
||||
// This will parse the input with CommonExtensions enabled and render it with
|
||||
// the default HTMLRenderer (with CommonHTMLFlags).
|
||||
//
|
||||
// Variadic arguments opts can customize the default behavior. Since Markdown
|
||||
// type does not contain exported fields, you can not use it directly. Instead,
|
||||
// use the With* functions. For example, this will call the most basic
|
||||
// functionality, with no extensions:
|
||||
// output := Run(input, WithNoExtensions())
|
||||
//
|
||||
// You can use any number of With* arguments, even contradicting ones. They
|
||||
// will be applied in order of appearance and the latter will override the
|
||||
// former:
|
||||
// output := Run(input, WithNoExtensions(), WithExtensions(exts),
|
||||
// WithRenderer(yourRenderer))
|
||||
func Run(input []byte, opts ...Option) []byte {
|
||||
r := NewHTMLRenderer(HTMLRendererParameters{
|
||||
Flags: CommonHTMLFlags,
|
||||
})
|
||||
optList := []Option{WithRenderer(r), WithExtensions(CommonExtensions)}
|
||||
optList = append(optList, opts...)
|
||||
parser := New(optList...)
|
||||
ast := parser.Parse(input)
|
||||
var buf bytes.Buffer
|
||||
parser.renderer.RenderHeader(&buf, ast)
|
||||
ast.Walk(func(node *Node, entering bool) WalkStatus {
|
||||
return parser.renderer.RenderNode(&buf, node, entering)
|
||||
})
|
||||
parser.renderer.RenderFooter(&buf, ast)
|
||||
return buf.Bytes()
|
||||
}
|
||||
|
||||
// Parse is an entry point to the parsing part of Blackfriday. It takes an
|
||||
// input markdown document and produces a syntax tree for its contents. This
|
||||
// tree can then be rendered with a default or custom renderer, or
|
||||
// analyzed/transformed by the caller to whatever non-standard needs they have.
|
||||
// The return value is the root node of the syntax tree.
|
||||
func (p *Markdown) Parse(input []byte) *Node {
|
||||
p.block(input)
|
||||
// Walk the tree and finish up some of unfinished blocks
|
||||
for p.tip != nil {
|
||||
p.finalize(p.tip)
|
||||
}
|
||||
// Walk the tree again and process inline markdown in each block
|
||||
p.doc.Walk(func(node *Node, entering bool) WalkStatus {
|
||||
if node.Type == Paragraph || node.Type == Heading || node.Type == TableCell {
|
||||
p.inline(node, node.content)
|
||||
node.content = nil
|
||||
}
|
||||
return GoToNext
|
||||
})
|
||||
p.parseRefsToAST()
|
||||
return p.doc
|
||||
}
|
||||
|
||||
func (p *Markdown) parseRefsToAST() {
|
||||
if p.extensions&Footnotes == 0 || len(p.notes) == 0 {
|
||||
return
|
||||
}
|
||||
p.tip = p.doc
|
||||
block := p.addBlock(List, nil)
|
||||
block.IsFootnotesList = true
|
||||
block.ListFlags = ListTypeOrdered
|
||||
flags := ListItemBeginningOfList
|
||||
// Note: this loop is intentionally explicit, not range-form. This is
|
||||
// because the body of the loop will append nested footnotes to p.notes and
|
||||
// we need to process those late additions. Range form would only walk over
|
||||
// the fixed initial set.
|
||||
for i := 0; i < len(p.notes); i++ {
|
||||
ref := p.notes[i]
|
||||
p.addExistingChild(ref.footnote, 0)
|
||||
block := ref.footnote
|
||||
block.ListFlags = flags | ListTypeOrdered
|
||||
block.RefLink = ref.link
|
||||
if ref.hasBlock {
|
||||
flags |= ListItemContainsBlock
|
||||
p.block(ref.title)
|
||||
} else {
|
||||
p.inline(block, ref.title)
|
||||
}
|
||||
flags &^= ListItemBeginningOfList | ListItemContainsBlock
|
||||
}
|
||||
above := block.Parent
|
||||
finalizeList(block)
|
||||
p.tip = above
|
||||
block.Walk(func(node *Node, entering bool) WalkStatus {
|
||||
if node.Type == Paragraph || node.Type == Heading {
|
||||
p.inline(node, node.content)
|
||||
node.content = nil
|
||||
}
|
||||
return GoToNext
|
||||
})
|
||||
}
|
||||
|
||||
//
|
||||
// Link references
|
||||
//
|
||||
// This section implements support for references that (usually) appear
|
||||
// as footnotes in a document, and can be referenced anywhere in the document.
|
||||
// The basic format is:
|
||||
//
|
||||
// [1]: http://www.google.com/ "Google"
|
||||
// [2]: http://www.github.com/ "Github"
|
||||
//
|
||||
// Anywhere in the document, the reference can be linked by referring to its
|
||||
// label, i.e., 1 and 2 in this example, as in:
|
||||
//
|
||||
// This library is hosted on [Github][2], a git hosting site.
|
||||
//
|
||||
// Actual footnotes as specified in Pandoc and supported by some other Markdown
|
||||
// libraries such as php-markdown are also taken care of. They look like this:
|
||||
//
|
||||
// This sentence needs a bit of further explanation.[^note]
|
||||
//
|
||||
// [^note]: This is the explanation.
|
||||
//
|
||||
// Footnotes should be placed at the end of the document in an ordered list.
|
||||
// Finally, there are inline footnotes such as:
|
||||
//
|
||||
// Inline footnotes^[Also supported.] provide a quick inline explanation,
|
||||
// but are rendered at the bottom of the document.
|
||||
//
|
||||
|
||||
// reference holds all information necessary for a reference-style links or
|
||||
// footnotes.
|
||||
//
|
||||
// Consider this markdown with reference-style links:
|
||||
//
|
||||
// [link][ref]
|
||||
//
|
||||
// [ref]: /url/ "tooltip title"
|
||||
//
|
||||
// It will be ultimately converted to this HTML:
|
||||
//
|
||||
// <p><a href=\"/url/\" title=\"title\">link</a></p>
|
||||
//
|
||||
// And a reference structure will be populated as follows:
|
||||
//
|
||||
// p.refs["ref"] = &reference{
|
||||
// link: "/url/",
|
||||
// title: "tooltip title",
|
||||
// }
|
||||
//
|
||||
// Alternatively, reference can contain information about a footnote. Consider
|
||||
// this markdown:
|
||||
//
|
||||
// Text needing a footnote.[^a]
|
||||
//
|
||||
// [^a]: This is the note
|
||||
//
|
||||
// A reference structure will be populated as follows:
|
||||
//
|
||||
// p.refs["a"] = &reference{
|
||||
// link: "a",
|
||||
// title: "This is the note",
|
||||
// noteID: <some positive int>,
|
||||
// }
|
||||
//
|
||||
// TODO: As you can see, it begs for splitting into two dedicated structures
|
||||
// for refs and for footnotes.
|
||||
type reference struct {
|
||||
link []byte
|
||||
title []byte
|
||||
noteID int // 0 if not a footnote ref
|
||||
hasBlock bool
|
||||
footnote *Node // a link to the Item node within a list of footnotes
|
||||
|
||||
text []byte // only gets populated by refOverride feature with Reference.Text
|
||||
}
|
||||
|
||||
func (r *reference) String() string {
|
||||
return fmt.Sprintf("{link: %q, title: %q, text: %q, noteID: %d, hasBlock: %v}",
|
||||
r.link, r.title, r.text, r.noteID, r.hasBlock)
|
||||
}
|
||||
|
||||
// Check whether or not data starts with a reference link.
|
||||
// If so, it is parsed and stored in the list of references
|
||||
// (in the render struct).
|
||||
// Returns the number of bytes to skip to move past it,
|
||||
// or zero if the first line is not a reference.
|
||||
func isReference(p *Markdown, data []byte, tabSize int) int {
|
||||
// up to 3 optional leading spaces
|
||||
if len(data) < 4 {
|
||||
return 0
|
||||
}
|
||||
i := 0
|
||||
for i < 3 && data[i] == ' ' {
|
||||
i++
|
||||
}
|
||||
|
||||
noteID := 0
|
||||
|
||||
// id part: anything but a newline between brackets
|
||||
if data[i] != '[' {
|
||||
return 0
|
||||
}
|
||||
i++
|
||||
if p.extensions&Footnotes != 0 {
|
||||
if i < len(data) && data[i] == '^' {
|
||||
// we can set it to anything here because the proper noteIds will
|
||||
// be assigned later during the second pass. It just has to be != 0
|
||||
noteID = 1
|
||||
i++
|
||||
}
|
||||
}
|
||||
idOffset := i
|
||||
for i < len(data) && data[i] != '\n' && data[i] != '\r' && data[i] != ']' {
|
||||
i++
|
||||
}
|
||||
if i >= len(data) || data[i] != ']' {
|
||||
return 0
|
||||
}
|
||||
idEnd := i
|
||||
// footnotes can have empty ID, like this: [^], but a reference can not be
|
||||
// empty like this: []. Break early if it's not a footnote and there's no ID
|
||||
if noteID == 0 && idOffset == idEnd {
|
||||
return 0
|
||||
}
|
||||
// spacer: colon (space | tab)* newline? (space | tab)*
|
||||
i++
|
||||
if i >= len(data) || data[i] != ':' {
|
||||
return 0
|
||||
}
|
||||
i++
|
||||
for i < len(data) && (data[i] == ' ' || data[i] == '\t') {
|
||||
i++
|
||||
}
|
||||
if i < len(data) && (data[i] == '\n' || data[i] == '\r') {
|
||||
i++
|
||||
if i < len(data) && data[i] == '\n' && data[i-1] == '\r' {
|
||||
i++
|
||||
}
|
||||
}
|
||||
for i < len(data) && (data[i] == ' ' || data[i] == '\t') {
|
||||
i++
|
||||
}
|
||||
if i >= len(data) {
|
||||
return 0
|
||||
}
|
||||
|
||||
var (
|
||||
linkOffset, linkEnd int
|
||||
titleOffset, titleEnd int
|
||||
lineEnd int
|
||||
raw []byte
|
||||
hasBlock bool
|
||||
)
|
||||
|
||||
if p.extensions&Footnotes != 0 && noteID != 0 {
|
||||
linkOffset, linkEnd, raw, hasBlock = scanFootnote(p, data, i, tabSize)
|
||||
lineEnd = linkEnd
|
||||
} else {
|
||||
linkOffset, linkEnd, titleOffset, titleEnd, lineEnd = scanLinkRef(p, data, i)
|
||||
}
|
||||
if lineEnd == 0 {
|
||||
return 0
|
||||
}
|
||||
|
||||
// a valid ref has been found
|
||||
|
||||
ref := &reference{
|
||||
noteID: noteID,
|
||||
hasBlock: hasBlock,
|
||||
}
|
||||
|
||||
if noteID > 0 {
|
||||
// reusing the link field for the id since footnotes don't have links
|
||||
ref.link = data[idOffset:idEnd]
|
||||
// if footnote, it's not really a title, it's the contained text
|
||||
ref.title = raw
|
||||
} else {
|
||||
ref.link = data[linkOffset:linkEnd]
|
||||
ref.title = data[titleOffset:titleEnd]
|
||||
}
|
||||
|
||||
// id matches are case-insensitive
|
||||
id := string(bytes.ToLower(data[idOffset:idEnd]))
|
||||
|
||||
p.refs[id] = ref
|
||||
|
||||
return lineEnd
|
||||
}
|
||||
|
||||
func scanLinkRef(p *Markdown, data []byte, i int) (linkOffset, linkEnd, titleOffset, titleEnd, lineEnd int) {
|
||||
// link: whitespace-free sequence, optionally between angle brackets
|
||||
if data[i] == '<' {
|
||||
i++
|
||||
}
|
||||
linkOffset = i
|
||||
for i < len(data) && data[i] != ' ' && data[i] != '\t' && data[i] != '\n' && data[i] != '\r' {
|
||||
i++
|
||||
}
|
||||
linkEnd = i
|
||||
if data[linkOffset] == '<' && data[linkEnd-1] == '>' {
|
||||
linkOffset++
|
||||
linkEnd--
|
||||
}
|
||||
|
||||
// optional spacer: (space | tab)* (newline | '\'' | '"' | '(' )
|
||||
for i < len(data) && (data[i] == ' ' || data[i] == '\t') {
|
||||
i++
|
||||
}
|
||||
if i < len(data) && data[i] != '\n' && data[i] != '\r' && data[i] != '\'' && data[i] != '"' && data[i] != '(' {
|
||||
return
|
||||
}
|
||||
|
||||
// compute end-of-line
|
||||
if i >= len(data) || data[i] == '\r' || data[i] == '\n' {
|
||||
lineEnd = i
|
||||
}
|
||||
if i+1 < len(data) && data[i] == '\r' && data[i+1] == '\n' {
|
||||
lineEnd++
|
||||
}
|
||||
|
||||
// optional (space|tab)* spacer after a newline
|
||||
if lineEnd > 0 {
|
||||
i = lineEnd + 1
|
||||
for i < len(data) && (data[i] == ' ' || data[i] == '\t') {
|
||||
i++
|
||||
}
|
||||
}
|
||||
|
||||
// optional title: any non-newline sequence enclosed in '"() alone on its line
|
||||
if i+1 < len(data) && (data[i] == '\'' || data[i] == '"' || data[i] == '(') {
|
||||
i++
|
||||
titleOffset = i
|
||||
|
||||
// look for EOL
|
||||
for i < len(data) && data[i] != '\n' && data[i] != '\r' {
|
||||
i++
|
||||
}
|
||||
if i+1 < len(data) && data[i] == '\n' && data[i+1] == '\r' {
|
||||
titleEnd = i + 1
|
||||
} else {
|
||||
titleEnd = i
|
||||
}
|
||||
|
||||
// step back
|
||||
i--
|
||||
for i > titleOffset && (data[i] == ' ' || data[i] == '\t') {
|
||||
i--
|
||||
}
|
||||
if i > titleOffset && (data[i] == '\'' || data[i] == '"' || data[i] == ')') {
|
||||
lineEnd = titleEnd
|
||||
titleEnd = i
|
||||
}
|
||||
}
|
||||
|
||||
return
|
||||
}
|
||||
|
||||
// The first bit of this logic is the same as Parser.listItem, but the rest
|
||||
// is much simpler. This function simply finds the entire block and shifts it
|
||||
// over by one tab if it is indeed a block (just returns the line if it's not).
|
||||
// blockEnd is the end of the section in the input buffer, and contents is the
|
||||
// extracted text that was shifted over one tab. It will need to be rendered at
|
||||
// the end of the document.
|
||||
func scanFootnote(p *Markdown, data []byte, i, indentSize int) (blockStart, blockEnd int, contents []byte, hasBlock bool) {
|
||||
if i == 0 || len(data) == 0 {
|
||||
return
|
||||
}
|
||||
|
||||
// skip leading whitespace on first line
|
||||
for i < len(data) && data[i] == ' ' {
|
||||
i++
|
||||
}
|
||||
|
||||
blockStart = i
|
||||
|
||||
// find the end of the line
|
||||
blockEnd = i
|
||||
for i < len(data) && data[i-1] != '\n' {
|
||||
i++
|
||||
}
|
||||
|
||||
// get working buffer
|
||||
var raw bytes.Buffer
|
||||
|
||||
// put the first line into the working buffer
|
||||
raw.Write(data[blockEnd:i])
|
||||
blockEnd = i
|
||||
|
||||
// process the following lines
|
||||
containsBlankLine := false
|
||||
|
||||
gatherLines:
|
||||
for blockEnd < len(data) {
|
||||
i++
|
||||
|
||||
// find the end of this line
|
||||
for i < len(data) && data[i-1] != '\n' {
|
||||
i++
|
||||
}
|
||||
|
||||
// if it is an empty line, guess that it is part of this item
|
||||
// and move on to the next line
|
||||
if p.isEmpty(data[blockEnd:i]) > 0 {
|
||||
containsBlankLine = true
|
||||
blockEnd = i
|
||||
continue
|
||||
}
|
||||
|
||||
n := 0
|
||||
if n = isIndented(data[blockEnd:i], indentSize); n == 0 {
|
||||
// this is the end of the block.
|
||||
// we don't want to include this last line in the index.
|
||||
break gatherLines
|
||||
}
|
||||
|
||||
// if there were blank lines before this one, insert a new one now
|
||||
if containsBlankLine {
|
||||
raw.WriteByte('\n')
|
||||
containsBlankLine = false
|
||||
}
|
||||
|
||||
// get rid of that first tab, write to buffer
|
||||
raw.Write(data[blockEnd+n : i])
|
||||
hasBlock = true
|
||||
|
||||
blockEnd = i
|
||||
}
|
||||
|
||||
if data[blockEnd-1] != '\n' {
|
||||
raw.WriteByte('\n')
|
||||
}
|
||||
|
||||
contents = raw.Bytes()
|
||||
|
||||
return
|
||||
}
|
||||
|
||||
//
|
||||
//
|
||||
// Miscellaneous helper functions
|
||||
//
|
||||
//
|
||||
|
||||
// Test if a character is a punctuation symbol.
|
||||
// Taken from a private function in regexp in the stdlib.
|
||||
func ispunct(c byte) bool {
|
||||
for _, r := range []byte("!\"#$%&'()*+,-./:;<=>?@[\\]^_`{|}~") {
|
||||
if c == r {
|
||||
return true
|
||||
}
|
||||
}
|
||||
return false
|
||||
}
|
||||
|
||||
// Test if a character is a whitespace character.
|
||||
func isspace(c byte) bool {
|
||||
return ishorizontalspace(c) || isverticalspace(c)
|
||||
}
|
||||
|
||||
// Test if a character is a horizontal whitespace character.
|
||||
func ishorizontalspace(c byte) bool {
|
||||
return c == ' ' || c == '\t'
|
||||
}
|
||||
|
||||
// Test if a character is a vertical character.
|
||||
func isverticalspace(c byte) bool {
|
||||
return c == '\n' || c == '\r' || c == '\f' || c == '\v'
|
||||
}
|
||||
|
||||
// Test if a character is letter.
|
||||
func isletter(c byte) bool {
|
||||
return (c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z')
|
||||
}
|
||||
|
||||
// Test if a character is a letter or a digit.
|
||||
// TODO: check when this is looking for ASCII alnum and when it should use unicode
|
||||
func isalnum(c byte) bool {
|
||||
return (c >= '0' && c <= '9') || isletter(c)
|
||||
}
|
||||
|
||||
// Replace tab characters with spaces, aligning to the next TAB_SIZE column.
|
||||
// always ends output with a newline
|
||||
func expandTabs(out *bytes.Buffer, line []byte, tabSize int) {
|
||||
// first, check for common cases: no tabs, or only tabs at beginning of line
|
||||
i, prefix := 0, 0
|
||||
slowcase := false
|
||||
for i = 0; i < len(line); i++ {
|
||||
if line[i] == '\t' {
|
||||
if prefix == i {
|
||||
prefix++
|
||||
} else {
|
||||
slowcase = true
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// no need to decode runes if all tabs are at the beginning of the line
|
||||
if !slowcase {
|
||||
for i = 0; i < prefix*tabSize; i++ {
|
||||
out.WriteByte(' ')
|
||||
}
|
||||
out.Write(line[prefix:])
|
||||
return
|
||||
}
|
||||
|
||||
// the slow case: we need to count runes to figure out how
|
||||
// many spaces to insert for each tab
|
||||
column := 0
|
||||
i = 0
|
||||
for i < len(line) {
|
||||
start := i
|
||||
for i < len(line) && line[i] != '\t' {
|
||||
_, size := utf8.DecodeRune(line[i:])
|
||||
i += size
|
||||
column++
|
||||
}
|
||||
|
||||
if i > start {
|
||||
out.Write(line[start:i])
|
||||
}
|
||||
|
||||
if i >= len(line) {
|
||||
break
|
||||
}
|
||||
|
||||
for {
|
||||
out.WriteByte(' ')
|
||||
column++
|
||||
if column%tabSize == 0 {
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
i++
|
||||
}
|
||||
}
|
||||
|
||||
// Find if a line counts as indented or not.
|
||||
// Returns number of characters the indent is (0 = not indented).
|
||||
func isIndented(data []byte, indentSize int) int {
|
||||
if len(data) == 0 {
|
||||
return 0
|
||||
}
|
||||
if data[0] == '\t' {
|
||||
return 1
|
||||
}
|
||||
if len(data) < indentSize {
|
||||
return 0
|
||||
}
|
||||
for i := 0; i < indentSize; i++ {
|
||||
if data[i] != ' ' {
|
||||
return 0
|
||||
}
|
||||
}
|
||||
return indentSize
|
||||
}
|
||||
|
||||
// Create a url-safe slug for fragments
|
||||
func slugify(in []byte) []byte {
|
||||
if len(in) == 0 {
|
||||
return in
|
||||
}
|
||||
out := make([]byte, 0, len(in))
|
||||
sym := false
|
||||
|
||||
for _, ch := range in {
|
||||
if isalnum(ch) {
|
||||
sym = false
|
||||
out = append(out, ch)
|
||||
} else if sym {
|
||||
continue
|
||||
} else {
|
||||
out = append(out, '-')
|
||||
sym = true
|
||||
}
|
||||
}
|
||||
var a, b int
|
||||
var ch byte
|
||||
for a, ch = range out {
|
||||
if ch != '-' {
|
||||
break
|
||||
}
|
||||
}
|
||||
for b = len(out) - 1; b > 0; b-- {
|
||||
if out[b] != '-' {
|
||||
break
|
||||
}
|
||||
}
|
||||
return out[a : b+1]
|
||||
}
|
||||
354
vendor/github.com/russross/blackfriday/v2/node.go
generated
vendored
Normal file
354
vendor/github.com/russross/blackfriday/v2/node.go
generated
vendored
Normal file
|
|
@ -0,0 +1,354 @@
|
|||
package blackfriday
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"fmt"
|
||||
)
|
||||
|
||||
// NodeType specifies a type of a single node of a syntax tree. Usually one
|
||||
// node (and its type) corresponds to a single markdown feature, e.g. emphasis
|
||||
// or code block.
|
||||
type NodeType int
|
||||
|
||||
// Constants for identifying different types of nodes. See NodeType.
|
||||
const (
|
||||
Document NodeType = iota
|
||||
BlockQuote
|
||||
List
|
||||
Item
|
||||
Paragraph
|
||||
Heading
|
||||
HorizontalRule
|
||||
Emph
|
||||
Strong
|
||||
Del
|
||||
Link
|
||||
Image
|
||||
Text
|
||||
HTMLBlock
|
||||
CodeBlock
|
||||
Softbreak
|
||||
Hardbreak
|
||||
Code
|
||||
HTMLSpan
|
||||
Table
|
||||
TableCell
|
||||
TableHead
|
||||
TableBody
|
||||
TableRow
|
||||
)
|
||||
|
||||
var nodeTypeNames = []string{
|
||||
Document: "Document",
|
||||
BlockQuote: "BlockQuote",
|
||||
List: "List",
|
||||
Item: "Item",
|
||||
Paragraph: "Paragraph",
|
||||
Heading: "Heading",
|
||||
HorizontalRule: "HorizontalRule",
|
||||
Emph: "Emph",
|
||||
Strong: "Strong",
|
||||
Del: "Del",
|
||||
Link: "Link",
|
||||
Image: "Image",
|
||||
Text: "Text",
|
||||
HTMLBlock: "HTMLBlock",
|
||||
CodeBlock: "CodeBlock",
|
||||
Softbreak: "Softbreak",
|
||||
Hardbreak: "Hardbreak",
|
||||
Code: "Code",
|
||||
HTMLSpan: "HTMLSpan",
|
||||
Table: "Table",
|
||||
TableCell: "TableCell",
|
||||
TableHead: "TableHead",
|
||||
TableBody: "TableBody",
|
||||
TableRow: "TableRow",
|
||||
}
|
||||
|
||||
func (t NodeType) String() string {
|
||||
return nodeTypeNames[t]
|
||||
}
|
||||
|
||||
// ListData contains fields relevant to a List and Item node type.
|
||||
type ListData struct {
|
||||
ListFlags ListType
|
||||
Tight bool // Skip <p>s around list item data if true
|
||||
BulletChar byte // '*', '+' or '-' in bullet lists
|
||||
Delimiter byte // '.' or ')' after the number in ordered lists
|
||||
RefLink []byte // If not nil, turns this list item into a footnote item and triggers different rendering
|
||||
IsFootnotesList bool // This is a list of footnotes
|
||||
}
|
||||
|
||||
// LinkData contains fields relevant to a Link node type.
|
||||
type LinkData struct {
|
||||
Destination []byte // Destination is what goes into a href
|
||||
Title []byte // Title is the tooltip thing that goes in a title attribute
|
||||
NoteID int // NoteID contains a serial number of a footnote, zero if it's not a footnote
|
||||
Footnote *Node // If it's a footnote, this is a direct link to the footnote Node. Otherwise nil.
|
||||
}
|
||||
|
||||
// CodeBlockData contains fields relevant to a CodeBlock node type.
|
||||
type CodeBlockData struct {
|
||||
IsFenced bool // Specifies whether it's a fenced code block or an indented one
|
||||
Info []byte // This holds the info string
|
||||
FenceChar byte
|
||||
FenceLength int
|
||||
FenceOffset int
|
||||
}
|
||||
|
||||
// TableCellData contains fields relevant to a TableCell node type.
|
||||
type TableCellData struct {
|
||||
IsHeader bool // This tells if it's under the header row
|
||||
Align CellAlignFlags // This holds the value for align attribute
|
||||
}
|
||||
|
||||
// HeadingData contains fields relevant to a Heading node type.
|
||||
type HeadingData struct {
|
||||
Level int // This holds the heading level number
|
||||
HeadingID string // This might hold heading ID, if present
|
||||
IsTitleblock bool // Specifies whether it's a title block
|
||||
}
|
||||
|
||||
// Node is a single element in the abstract syntax tree of the parsed document.
|
||||
// It holds connections to the structurally neighboring nodes and, for certain
|
||||
// types of nodes, additional information that might be needed when rendering.
|
||||
type Node struct {
|
||||
Type NodeType // Determines the type of the node
|
||||
Parent *Node // Points to the parent
|
||||
FirstChild *Node // Points to the first child, if any
|
||||
LastChild *Node // Points to the last child, if any
|
||||
Prev *Node // Previous sibling; nil if it's the first child
|
||||
Next *Node // Next sibling; nil if it's the last child
|
||||
|
||||
Literal []byte // Text contents of the leaf nodes
|
||||
|
||||
HeadingData // Populated if Type is Heading
|
||||
ListData // Populated if Type is List
|
||||
CodeBlockData // Populated if Type is CodeBlock
|
||||
LinkData // Populated if Type is Link
|
||||
TableCellData // Populated if Type is TableCell
|
||||
|
||||
content []byte // Markdown content of the block nodes
|
||||
open bool // Specifies an open block node that has not been finished to process yet
|
||||
}
|
||||
|
||||
// NewNode allocates a node of a specified type.
|
||||
func NewNode(typ NodeType) *Node {
|
||||
return &Node{
|
||||
Type: typ,
|
||||
open: true,
|
||||
}
|
||||
}
|
||||
|
||||
func (n *Node) String() string {
|
||||
ellipsis := ""
|
||||
snippet := n.Literal
|
||||
if len(snippet) > 16 {
|
||||
snippet = snippet[:16]
|
||||
ellipsis = "..."
|
||||
}
|
||||
return fmt.Sprintf("%s: '%s%s'", n.Type, snippet, ellipsis)
|
||||
}
|
||||
|
||||
// Unlink removes node 'n' from the tree.
|
||||
// It panics if the node is nil.
|
||||
func (n *Node) Unlink() {
|
||||
if n.Prev != nil {
|
||||
n.Prev.Next = n.Next
|
||||
} else if n.Parent != nil {
|
||||
n.Parent.FirstChild = n.Next
|
||||
}
|
||||
if n.Next != nil {
|
||||
n.Next.Prev = n.Prev
|
||||
} else if n.Parent != nil {
|
||||
n.Parent.LastChild = n.Prev
|
||||
}
|
||||
n.Parent = nil
|
||||
n.Next = nil
|
||||
n.Prev = nil
|
||||
}
|
||||
|
||||
// AppendChild adds a node 'child' as a child of 'n'.
|
||||
// It panics if either node is nil.
|
||||
func (n *Node) AppendChild(child *Node) {
|
||||
child.Unlink()
|
||||
child.Parent = n
|
||||
if n.LastChild != nil {
|
||||
n.LastChild.Next = child
|
||||
child.Prev = n.LastChild
|
||||
n.LastChild = child
|
||||
} else {
|
||||
n.FirstChild = child
|
||||
n.LastChild = child
|
||||
}
|
||||
}
|
||||
|
||||
// InsertBefore inserts 'sibling' immediately before 'n'.
|
||||
// It panics if either node is nil.
|
||||
func (n *Node) InsertBefore(sibling *Node) {
|
||||
sibling.Unlink()
|
||||
sibling.Prev = n.Prev
|
||||
if sibling.Prev != nil {
|
||||
sibling.Prev.Next = sibling
|
||||
}
|
||||
sibling.Next = n
|
||||
n.Prev = sibling
|
||||
sibling.Parent = n.Parent
|
||||
if sibling.Prev == nil {
|
||||
sibling.Parent.FirstChild = sibling
|
||||
}
|
||||
}
|
||||
|
||||
func (n *Node) isContainer() bool {
|
||||
switch n.Type {
|
||||
case Document:
|
||||
fallthrough
|
||||
case BlockQuote:
|
||||
fallthrough
|
||||
case List:
|
||||
fallthrough
|
||||
case Item:
|
||||
fallthrough
|
||||
case Paragraph:
|
||||
fallthrough
|
||||
case Heading:
|
||||
fallthrough
|
||||
case Emph:
|
||||
fallthrough
|
||||
case Strong:
|
||||
fallthrough
|
||||
case Del:
|
||||
fallthrough
|
||||
case Link:
|
||||
fallthrough
|
||||
case Image:
|
||||
fallthrough
|
||||
case Table:
|
||||
fallthrough
|
||||
case TableHead:
|
||||
fallthrough
|
||||
case TableBody:
|
||||
fallthrough
|
||||
case TableRow:
|
||||
fallthrough
|
||||
case TableCell:
|
||||
return true
|
||||
default:
|
||||
return false
|
||||
}
|
||||
}
|
||||
|
||||
func (n *Node) canContain(t NodeType) bool {
|
||||
if n.Type == List {
|
||||
return t == Item
|
||||
}
|
||||
if n.Type == Document || n.Type == BlockQuote || n.Type == Item {
|
||||
return t != Item
|
||||
}
|
||||
if n.Type == Table {
|
||||
return t == TableHead || t == TableBody
|
||||
}
|
||||
if n.Type == TableHead || n.Type == TableBody {
|
||||
return t == TableRow
|
||||
}
|
||||
if n.Type == TableRow {
|
||||
return t == TableCell
|
||||
}
|
||||
return false
|
||||
}
|
||||
|
||||
// WalkStatus allows NodeVisitor to have some control over the tree traversal.
|
||||
// It is returned from NodeVisitor and different values allow Node.Walk to
|
||||
// decide which node to go to next.
|
||||
type WalkStatus int
|
||||
|
||||
const (
|
||||
// GoToNext is the default traversal of every node.
|
||||
GoToNext WalkStatus = iota
|
||||
// SkipChildren tells walker to skip all children of current node.
|
||||
SkipChildren
|
||||
// Terminate tells walker to terminate the traversal.
|
||||
Terminate
|
||||
)
|
||||
|
||||
// NodeVisitor is a callback to be called when traversing the syntax tree.
|
||||
// Called twice for every node: once with entering=true when the branch is
|
||||
// first visited, then with entering=false after all the children are done.
|
||||
type NodeVisitor func(node *Node, entering bool) WalkStatus
|
||||
|
||||
// Walk is a convenience method that instantiates a walker and starts a
|
||||
// traversal of subtree rooted at n.
|
||||
func (n *Node) Walk(visitor NodeVisitor) {
|
||||
w := newNodeWalker(n)
|
||||
for w.current != nil {
|
||||
status := visitor(w.current, w.entering)
|
||||
switch status {
|
||||
case GoToNext:
|
||||
w.next()
|
||||
case SkipChildren:
|
||||
w.entering = false
|
||||
w.next()
|
||||
case Terminate:
|
||||
return
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
type nodeWalker struct {
|
||||
current *Node
|
||||
root *Node
|
||||
entering bool
|
||||
}
|
||||
|
||||
func newNodeWalker(root *Node) *nodeWalker {
|
||||
return &nodeWalker{
|
||||
current: root,
|
||||
root: root,
|
||||
entering: true,
|
||||
}
|
||||
}
|
||||
|
||||
func (nw *nodeWalker) next() {
|
||||
if (!nw.current.isContainer() || !nw.entering) && nw.current == nw.root {
|
||||
nw.current = nil
|
||||
return
|
||||
}
|
||||
if nw.entering && nw.current.isContainer() {
|
||||
if nw.current.FirstChild != nil {
|
||||
nw.current = nw.current.FirstChild
|
||||
nw.entering = true
|
||||
} else {
|
||||
nw.entering = false
|
||||
}
|
||||
} else if nw.current.Next == nil {
|
||||
nw.current = nw.current.Parent
|
||||
nw.entering = false
|
||||
} else {
|
||||
nw.current = nw.current.Next
|
||||
nw.entering = true
|
||||
}
|
||||
}
|
||||
|
||||
func dump(ast *Node) {
|
||||
fmt.Println(dumpString(ast))
|
||||
}
|
||||
|
||||
func dumpR(ast *Node, depth int) string {
|
||||
if ast == nil {
|
||||
return ""
|
||||
}
|
||||
indent := bytes.Repeat([]byte("\t"), depth)
|
||||
content := ast.Literal
|
||||
if content == nil {
|
||||
content = ast.content
|
||||
}
|
||||
result := fmt.Sprintf("%s%s(%q)\n", indent, ast.Type, content)
|
||||
for n := ast.FirstChild; n != nil; n = n.Next {
|
||||
result += dumpR(n, depth+1)
|
||||
}
|
||||
return result
|
||||
}
|
||||
|
||||
func dumpString(ast *Node) string {
|
||||
return dumpR(ast, 0)
|
||||
}
|
||||
457
vendor/github.com/russross/blackfriday/v2/smartypants.go
generated
vendored
Normal file
457
vendor/github.com/russross/blackfriday/v2/smartypants.go
generated
vendored
Normal file
|
|
@ -0,0 +1,457 @@
|
|||
//
|
||||
// Blackfriday Markdown Processor
|
||||
// Available at http://github.com/russross/blackfriday
|
||||
//
|
||||
// Copyright © 2011 Russ Ross <russ@russross.com>.
|
||||
// Distributed under the Simplified BSD License.
|
||||
// See README.md for details.
|
||||
//
|
||||
|
||||
//
|
||||
//
|
||||
// SmartyPants rendering
|
||||
//
|
||||
//
|
||||
|
||||
package blackfriday
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"io"
|
||||
)
|
||||
|
||||
// SPRenderer is a struct containing state of a Smartypants renderer.
|
||||
type SPRenderer struct {
|
||||
inSingleQuote bool
|
||||
inDoubleQuote bool
|
||||
callbacks [256]smartCallback
|
||||
}
|
||||
|
||||
func wordBoundary(c byte) bool {
|
||||
return c == 0 || isspace(c) || ispunct(c)
|
||||
}
|
||||
|
||||
func tolower(c byte) byte {
|
||||
if c >= 'A' && c <= 'Z' {
|
||||
return c - 'A' + 'a'
|
||||
}
|
||||
return c
|
||||
}
|
||||
|
||||
func isdigit(c byte) bool {
|
||||
return c >= '0' && c <= '9'
|
||||
}
|
||||
|
||||
func smartQuoteHelper(out *bytes.Buffer, previousChar byte, nextChar byte, quote byte, isOpen *bool, addNBSP bool) bool {
|
||||
// edge of the buffer is likely to be a tag that we don't get to see,
|
||||
// so we treat it like text sometimes
|
||||
|
||||
// enumerate all sixteen possibilities for (previousChar, nextChar)
|
||||
// each can be one of {0, space, punct, other}
|
||||
switch {
|
||||
case previousChar == 0 && nextChar == 0:
|
||||
// context is not any help here, so toggle
|
||||
*isOpen = !*isOpen
|
||||
case isspace(previousChar) && nextChar == 0:
|
||||
// [ "] might be [ "<code>foo...]
|
||||
*isOpen = true
|
||||
case ispunct(previousChar) && nextChar == 0:
|
||||
// [!"] hmm... could be [Run!"] or [("<code>...]
|
||||
*isOpen = false
|
||||
case /* isnormal(previousChar) && */ nextChar == 0:
|
||||
// [a"] is probably a close
|
||||
*isOpen = false
|
||||
case previousChar == 0 && isspace(nextChar):
|
||||
// [" ] might be [...foo</code>" ]
|
||||
*isOpen = false
|
||||
case isspace(previousChar) && isspace(nextChar):
|
||||
// [ " ] context is not any help here, so toggle
|
||||
*isOpen = !*isOpen
|
||||
case ispunct(previousChar) && isspace(nextChar):
|
||||
// [!" ] is probably a close
|
||||
*isOpen = false
|
||||
case /* isnormal(previousChar) && */ isspace(nextChar):
|
||||
// [a" ] this is one of the easy cases
|
||||
*isOpen = false
|
||||
case previousChar == 0 && ispunct(nextChar):
|
||||
// ["!] hmm... could be ["$1.95] or [</code>"!...]
|
||||
*isOpen = false
|
||||
case isspace(previousChar) && ispunct(nextChar):
|
||||
// [ "!] looks more like [ "$1.95]
|
||||
*isOpen = true
|
||||
case ispunct(previousChar) && ispunct(nextChar):
|
||||
// [!"!] context is not any help here, so toggle
|
||||
*isOpen = !*isOpen
|
||||
case /* isnormal(previousChar) && */ ispunct(nextChar):
|
||||
// [a"!] is probably a close
|
||||
*isOpen = false
|
||||
case previousChar == 0 /* && isnormal(nextChar) */ :
|
||||
// ["a] is probably an open
|
||||
*isOpen = true
|
||||
case isspace(previousChar) /* && isnormal(nextChar) */ :
|
||||
// [ "a] this is one of the easy cases
|
||||
*isOpen = true
|
||||
case ispunct(previousChar) /* && isnormal(nextChar) */ :
|
||||
// [!"a] is probably an open
|
||||
*isOpen = true
|
||||
default:
|
||||
// [a'b] maybe a contraction?
|
||||
*isOpen = false
|
||||
}
|
||||
|
||||
// Note that with the limited lookahead, this non-breaking
|
||||
// space will also be appended to single double quotes.
|
||||
if addNBSP && !*isOpen {
|
||||
out.WriteString(" ")
|
||||
}
|
||||
|
||||
out.WriteByte('&')
|
||||
if *isOpen {
|
||||
out.WriteByte('l')
|
||||
} else {
|
||||
out.WriteByte('r')
|
||||
}
|
||||
out.WriteByte(quote)
|
||||
out.WriteString("quo;")
|
||||
|
||||
if addNBSP && *isOpen {
|
||||
out.WriteString(" ")
|
||||
}
|
||||
|
||||
return true
|
||||
}
|
||||
|
||||
func (r *SPRenderer) smartSingleQuote(out *bytes.Buffer, previousChar byte, text []byte) int {
|
||||
if len(text) >= 2 {
|
||||
t1 := tolower(text[1])
|
||||
|
||||
if t1 == '\'' {
|
||||
nextChar := byte(0)
|
||||
if len(text) >= 3 {
|
||||
nextChar = text[2]
|
||||
}
|
||||
if smartQuoteHelper(out, previousChar, nextChar, 'd', &r.inDoubleQuote, false) {
|
||||
return 1
|
||||
}
|
||||
}
|
||||
|
||||
if (t1 == 's' || t1 == 't' || t1 == 'm' || t1 == 'd') && (len(text) < 3 || wordBoundary(text[2])) {
|
||||
out.WriteString("’")
|
||||
return 0
|
||||
}
|
||||
|
||||
if len(text) >= 3 {
|
||||
t2 := tolower(text[2])
|
||||
|
||||
if ((t1 == 'r' && t2 == 'e') || (t1 == 'l' && t2 == 'l') || (t1 == 'v' && t2 == 'e')) &&
|
||||
(len(text) < 4 || wordBoundary(text[3])) {
|
||||
out.WriteString("’")
|
||||
return 0
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
nextChar := byte(0)
|
||||
if len(text) > 1 {
|
||||
nextChar = text[1]
|
||||
}
|
||||
if smartQuoteHelper(out, previousChar, nextChar, 's', &r.inSingleQuote, false) {
|
||||
return 0
|
||||
}
|
||||
|
||||
out.WriteByte(text[0])
|
||||
return 0
|
||||
}
|
||||
|
||||
func (r *SPRenderer) smartParens(out *bytes.Buffer, previousChar byte, text []byte) int {
|
||||
if len(text) >= 3 {
|
||||
t1 := tolower(text[1])
|
||||
t2 := tolower(text[2])
|
||||
|
||||
if t1 == 'c' && t2 == ')' {
|
||||
out.WriteString("©")
|
||||
return 2
|
||||
}
|
||||
|
||||
if t1 == 'r' && t2 == ')' {
|
||||
out.WriteString("®")
|
||||
return 2
|
||||
}
|
||||
|
||||
if len(text) >= 4 && t1 == 't' && t2 == 'm' && text[3] == ')' {
|
||||
out.WriteString("™")
|
||||
return 3
|
||||
}
|
||||
}
|
||||
|
||||
out.WriteByte(text[0])
|
||||
return 0
|
||||
}
|
||||
|
||||
func (r *SPRenderer) smartDash(out *bytes.Buffer, previousChar byte, text []byte) int {
|
||||
if len(text) >= 2 {
|
||||
if text[1] == '-' {
|
||||
out.WriteString("—")
|
||||
return 1
|
||||
}
|
||||
|
||||
if wordBoundary(previousChar) && wordBoundary(text[1]) {
|
||||
out.WriteString("–")
|
||||
return 0
|
||||
}
|
||||
}
|
||||
|
||||
out.WriteByte(text[0])
|
||||
return 0
|
||||
}
|
||||
|
||||
func (r *SPRenderer) smartDashLatex(out *bytes.Buffer, previousChar byte, text []byte) int {
|
||||
if len(text) >= 3 && text[1] == '-' && text[2] == '-' {
|
||||
out.WriteString("—")
|
||||
return 2
|
||||
}
|
||||
if len(text) >= 2 && text[1] == '-' {
|
||||
out.WriteString("–")
|
||||
return 1
|
||||
}
|
||||
|
||||
out.WriteByte(text[0])
|
||||
return 0
|
||||
}
|
||||
|
||||
func (r *SPRenderer) smartAmpVariant(out *bytes.Buffer, previousChar byte, text []byte, quote byte, addNBSP bool) int {
|
||||
if bytes.HasPrefix(text, []byte(""")) {
|
||||
nextChar := byte(0)
|
||||
if len(text) >= 7 {
|
||||
nextChar = text[6]
|
||||
}
|
||||
if smartQuoteHelper(out, previousChar, nextChar, quote, &r.inDoubleQuote, addNBSP) {
|
||||
return 5
|
||||
}
|
||||
}
|
||||
|
||||
if bytes.HasPrefix(text, []byte("�")) {
|
||||
return 3
|
||||
}
|
||||
|
||||
out.WriteByte('&')
|
||||
return 0
|
||||
}
|
||||
|
||||
func (r *SPRenderer) smartAmp(angledQuotes, addNBSP bool) func(*bytes.Buffer, byte, []byte) int {
|
||||
var quote byte = 'd'
|
||||
if angledQuotes {
|
||||
quote = 'a'
|
||||
}
|
||||
|
||||
return func(out *bytes.Buffer, previousChar byte, text []byte) int {
|
||||
return r.smartAmpVariant(out, previousChar, text, quote, addNBSP)
|
||||
}
|
||||
}
|
||||
|
||||
func (r *SPRenderer) smartPeriod(out *bytes.Buffer, previousChar byte, text []byte) int {
|
||||
if len(text) >= 3 && text[1] == '.' && text[2] == '.' {
|
||||
out.WriteString("…")
|
||||
return 2
|
||||
}
|
||||
|
||||
if len(text) >= 5 && text[1] == ' ' && text[2] == '.' && text[3] == ' ' && text[4] == '.' {
|
||||
out.WriteString("…")
|
||||
return 4
|
||||
}
|
||||
|
||||
out.WriteByte(text[0])
|
||||
return 0
|
||||
}
|
||||
|
||||
func (r *SPRenderer) smartBacktick(out *bytes.Buffer, previousChar byte, text []byte) int {
|
||||
if len(text) >= 2 && text[1] == '`' {
|
||||
nextChar := byte(0)
|
||||
if len(text) >= 3 {
|
||||
nextChar = text[2]
|
||||
}
|
||||
if smartQuoteHelper(out, previousChar, nextChar, 'd', &r.inDoubleQuote, false) {
|
||||
return 1
|
||||
}
|
||||
}
|
||||
|
||||
out.WriteByte(text[0])
|
||||
return 0
|
||||
}
|
||||
|
||||
func (r *SPRenderer) smartNumberGeneric(out *bytes.Buffer, previousChar byte, text []byte) int {
|
||||
if wordBoundary(previousChar) && previousChar != '/' && len(text) >= 3 {
|
||||
// is it of the form digits/digits(word boundary)?, i.e., \d+/\d+\b
|
||||
// note: check for regular slash (/) or fraction slash (⁄, 0x2044, or 0xe2 81 84 in utf-8)
|
||||
// and avoid changing dates like 1/23/2005 into fractions.
|
||||
numEnd := 0
|
||||
for len(text) > numEnd && isdigit(text[numEnd]) {
|
||||
numEnd++
|
||||
}
|
||||
if numEnd == 0 {
|
||||
out.WriteByte(text[0])
|
||||
return 0
|
||||
}
|
||||
denStart := numEnd + 1
|
||||
if len(text) > numEnd+3 && text[numEnd] == 0xe2 && text[numEnd+1] == 0x81 && text[numEnd+2] == 0x84 {
|
||||
denStart = numEnd + 3
|
||||
} else if len(text) < numEnd+2 || text[numEnd] != '/' {
|
||||
out.WriteByte(text[0])
|
||||
return 0
|
||||
}
|
||||
denEnd := denStart
|
||||
for len(text) > denEnd && isdigit(text[denEnd]) {
|
||||
denEnd++
|
||||
}
|
||||
if denEnd == denStart {
|
||||
out.WriteByte(text[0])
|
||||
return 0
|
||||
}
|
||||
if len(text) == denEnd || wordBoundary(text[denEnd]) && text[denEnd] != '/' {
|
||||
out.WriteString("<sup>")
|
||||
out.Write(text[:numEnd])
|
||||
out.WriteString("</sup>⁄<sub>")
|
||||
out.Write(text[denStart:denEnd])
|
||||
out.WriteString("</sub>")
|
||||
return denEnd - 1
|
||||
}
|
||||
}
|
||||
|
||||
out.WriteByte(text[0])
|
||||
return 0
|
||||
}
|
||||
|
||||
func (r *SPRenderer) smartNumber(out *bytes.Buffer, previousChar byte, text []byte) int {
|
||||
if wordBoundary(previousChar) && previousChar != '/' && len(text) >= 3 {
|
||||
if text[0] == '1' && text[1] == '/' && text[2] == '2' {
|
||||
if len(text) < 4 || wordBoundary(text[3]) && text[3] != '/' {
|
||||
out.WriteString("½")
|
||||
return 2
|
||||
}
|
||||
}
|
||||
|
||||
if text[0] == '1' && text[1] == '/' && text[2] == '4' {
|
||||
if len(text) < 4 || wordBoundary(text[3]) && text[3] != '/' || (len(text) >= 5 && tolower(text[3]) == 't' && tolower(text[4]) == 'h') {
|
||||
out.WriteString("¼")
|
||||
return 2
|
||||
}
|
||||
}
|
||||
|
||||
if text[0] == '3' && text[1] == '/' && text[2] == '4' {
|
||||
if len(text) < 4 || wordBoundary(text[3]) && text[3] != '/' || (len(text) >= 6 && tolower(text[3]) == 't' && tolower(text[4]) == 'h' && tolower(text[5]) == 's') {
|
||||
out.WriteString("¾")
|
||||
return 2
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
out.WriteByte(text[0])
|
||||
return 0
|
||||
}
|
||||
|
||||
func (r *SPRenderer) smartDoubleQuoteVariant(out *bytes.Buffer, previousChar byte, text []byte, quote byte) int {
|
||||
nextChar := byte(0)
|
||||
if len(text) > 1 {
|
||||
nextChar = text[1]
|
||||
}
|
||||
if !smartQuoteHelper(out, previousChar, nextChar, quote, &r.inDoubleQuote, false) {
|
||||
out.WriteString(""")
|
||||
}
|
||||
|
||||
return 0
|
||||
}
|
||||
|
||||
func (r *SPRenderer) smartDoubleQuote(out *bytes.Buffer, previousChar byte, text []byte) int {
|
||||
return r.smartDoubleQuoteVariant(out, previousChar, text, 'd')
|
||||
}
|
||||
|
||||
func (r *SPRenderer) smartAngledDoubleQuote(out *bytes.Buffer, previousChar byte, text []byte) int {
|
||||
return r.smartDoubleQuoteVariant(out, previousChar, text, 'a')
|
||||
}
|
||||
|
||||
func (r *SPRenderer) smartLeftAngle(out *bytes.Buffer, previousChar byte, text []byte) int {
|
||||
i := 0
|
||||
|
||||
for i < len(text) && text[i] != '>' {
|
||||
i++
|
||||
}
|
||||
|
||||
out.Write(text[:i+1])
|
||||
return i
|
||||
}
|
||||
|
||||
type smartCallback func(out *bytes.Buffer, previousChar byte, text []byte) int
|
||||
|
||||
// NewSmartypantsRenderer constructs a Smartypants renderer object.
|
||||
func NewSmartypantsRenderer(flags HTMLFlags) *SPRenderer {
|
||||
var (
|
||||
r SPRenderer
|
||||
|
||||
smartAmpAngled = r.smartAmp(true, false)
|
||||
smartAmpAngledNBSP = r.smartAmp(true, true)
|
||||
smartAmpRegular = r.smartAmp(false, false)
|
||||
smartAmpRegularNBSP = r.smartAmp(false, true)
|
||||
|
||||
addNBSP = flags&SmartypantsQuotesNBSP != 0
|
||||
)
|
||||
|
||||
if flags&SmartypantsAngledQuotes == 0 {
|
||||
r.callbacks['"'] = r.smartDoubleQuote
|
||||
if !addNBSP {
|
||||
r.callbacks['&'] = smartAmpRegular
|
||||
} else {
|
||||
r.callbacks['&'] = smartAmpRegularNBSP
|
||||
}
|
||||
} else {
|
||||
r.callbacks['"'] = r.smartAngledDoubleQuote
|
||||
if !addNBSP {
|
||||
r.callbacks['&'] = smartAmpAngled
|
||||
} else {
|
||||
r.callbacks['&'] = smartAmpAngledNBSP
|
||||
}
|
||||
}
|
||||
r.callbacks['\''] = r.smartSingleQuote
|
||||
r.callbacks['('] = r.smartParens
|
||||
if flags&SmartypantsDashes != 0 {
|
||||
if flags&SmartypantsLatexDashes == 0 {
|
||||
r.callbacks['-'] = r.smartDash
|
||||
} else {
|
||||
r.callbacks['-'] = r.smartDashLatex
|
||||
}
|
||||
}
|
||||
r.callbacks['.'] = r.smartPeriod
|
||||
if flags&SmartypantsFractions == 0 {
|
||||
r.callbacks['1'] = r.smartNumber
|
||||
r.callbacks['3'] = r.smartNumber
|
||||
} else {
|
||||
for ch := '1'; ch <= '9'; ch++ {
|
||||
r.callbacks[ch] = r.smartNumberGeneric
|
||||
}
|
||||
}
|
||||
r.callbacks['<'] = r.smartLeftAngle
|
||||
r.callbacks['`'] = r.smartBacktick
|
||||
return &r
|
||||
}
|
||||
|
||||
// Process is the entry point of the Smartypants renderer.
|
||||
func (r *SPRenderer) Process(w io.Writer, text []byte) {
|
||||
mark := 0
|
||||
for i := 0; i < len(text); i++ {
|
||||
if action := r.callbacks[text[i]]; action != nil {
|
||||
if i > mark {
|
||||
w.Write(text[mark:i])
|
||||
}
|
||||
previousChar := byte(0)
|
||||
if i > 0 {
|
||||
previousChar = text[i-1]
|
||||
}
|
||||
var tmp bytes.Buffer
|
||||
i += action(&tmp, previousChar, text[i:])
|
||||
w.Write(tmp.Bytes())
|
||||
mark = i + 1
|
||||
}
|
||||
}
|
||||
if mark < len(text) {
|
||||
w.Write(text[mark:])
|
||||
}
|
||||
}
|
||||
16
vendor/github.com/shurcooL/sanitized_anchor_name/.travis.yml
generated
vendored
Normal file
16
vendor/github.com/shurcooL/sanitized_anchor_name/.travis.yml
generated
vendored
Normal file
|
|
@ -0,0 +1,16 @@
|
|||
sudo: false
|
||||
language: go
|
||||
go:
|
||||
- 1.x
|
||||
- master
|
||||
matrix:
|
||||
allow_failures:
|
||||
- go: master
|
||||
fast_finish: true
|
||||
install:
|
||||
- # Do nothing. This is needed to prevent default install action "go get -t -v ./..." from happening here (we want it to happen inside script step).
|
||||
script:
|
||||
- go get -t -v ./...
|
||||
- diff -u <(echo -n) <(gofmt -d -s .)
|
||||
- go tool vet .
|
||||
- go test -v -race ./...
|
||||
21
vendor/github.com/shurcooL/sanitized_anchor_name/LICENSE
generated
vendored
Normal file
21
vendor/github.com/shurcooL/sanitized_anchor_name/LICENSE
generated
vendored
Normal file
|
|
@ -0,0 +1,21 @@
|
|||
MIT License
|
||||
|
||||
Copyright (c) 2015 Dmitri Shuralyov
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
of this software and associated documentation files (the "Software"), to deal
|
||||
in the Software without restriction, including without limitation the rights
|
||||
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
copies of the Software, and to permit persons to whom the Software is
|
||||
furnished to do so, subject to the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be included in all
|
||||
copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
SOFTWARE.
|
||||
36
vendor/github.com/shurcooL/sanitized_anchor_name/README.md
generated
vendored
Normal file
36
vendor/github.com/shurcooL/sanitized_anchor_name/README.md
generated
vendored
Normal file
|
|
@ -0,0 +1,36 @@
|
|||
sanitized_anchor_name
|
||||
=====================
|
||||
|
||||
[](https://travis-ci.org/shurcooL/sanitized_anchor_name) [](https://godoc.org/github.com/shurcooL/sanitized_anchor_name)
|
||||
|
||||
Package sanitized_anchor_name provides a func to create sanitized anchor names.
|
||||
|
||||
Its logic can be reused by multiple packages to create interoperable anchor names
|
||||
and links to those anchors.
|
||||
|
||||
At this time, it does not try to ensure that generated anchor names
|
||||
are unique, that responsibility falls on the caller.
|
||||
|
||||
Installation
|
||||
------------
|
||||
|
||||
```bash
|
||||
go get -u github.com/shurcooL/sanitized_anchor_name
|
||||
```
|
||||
|
||||
Example
|
||||
-------
|
||||
|
||||
```Go
|
||||
anchorName := sanitized_anchor_name.Create("This is a header")
|
||||
|
||||
fmt.Println(anchorName)
|
||||
|
||||
// Output:
|
||||
// this-is-a-header
|
||||
```
|
||||
|
||||
License
|
||||
-------
|
||||
|
||||
- [MIT License](LICENSE)
|
||||
1
vendor/github.com/shurcooL/sanitized_anchor_name/go.mod
generated
vendored
Normal file
1
vendor/github.com/shurcooL/sanitized_anchor_name/go.mod
generated
vendored
Normal file
|
|
@ -0,0 +1 @@
|
|||
module github.com/shurcooL/sanitized_anchor_name
|
||||
29
vendor/github.com/shurcooL/sanitized_anchor_name/main.go
generated
vendored
Normal file
29
vendor/github.com/shurcooL/sanitized_anchor_name/main.go
generated
vendored
Normal file
|
|
@ -0,0 +1,29 @@
|
|||
// Package sanitized_anchor_name provides a func to create sanitized anchor names.
|
||||
//
|
||||
// Its logic can be reused by multiple packages to create interoperable anchor names
|
||||
// and links to those anchors.
|
||||
//
|
||||
// At this time, it does not try to ensure that generated anchor names
|
||||
// are unique, that responsibility falls on the caller.
|
||||
package sanitized_anchor_name // import "github.com/shurcooL/sanitized_anchor_name"
|
||||
|
||||
import "unicode"
|
||||
|
||||
// Create returns a sanitized anchor name for the given text.
|
||||
func Create(text string) string {
|
||||
var anchorName []rune
|
||||
var futureDash = false
|
||||
for _, r := range text {
|
||||
switch {
|
||||
case unicode.IsLetter(r) || unicode.IsNumber(r):
|
||||
if futureDash && len(anchorName) > 0 {
|
||||
anchorName = append(anchorName, '-')
|
||||
}
|
||||
futureDash = false
|
||||
anchorName = append(anchorName, unicode.ToLower(r))
|
||||
default:
|
||||
futureDash = true
|
||||
}
|
||||
}
|
||||
return string(anchorName)
|
||||
}
|
||||
82
vendor/github.com/stretchr/testify/assert/assertion_format.go
generated
vendored
82
vendor/github.com/stretchr/testify/assert/assertion_format.go
generated
vendored
|
|
@ -113,6 +113,17 @@ func Errorf(t TestingT, err error, msg string, args ...interface{}) bool {
|
|||
return Error(t, err, append([]interface{}{msg}, args...)...)
|
||||
}
|
||||
|
||||
// Eventuallyf asserts that given condition will be met in waitFor time,
|
||||
// periodically checking target function each tick.
|
||||
//
|
||||
// assert.Eventuallyf(t, func() bool { return true; }, time.Second, 10*time.Millisecond, "error message %s", "formatted")
|
||||
func Eventuallyf(t TestingT, condition func() bool, waitFor time.Duration, tick time.Duration, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
}
|
||||
return Eventually(t, condition, waitFor, tick, append([]interface{}{msg}, args...)...)
|
||||
}
|
||||
|
||||
// Exactlyf asserts that two objects are equal in value and type.
|
||||
//
|
||||
// assert.Exactlyf(t, int32(123, "error message %s", "formatted"), int64(123))
|
||||
|
|
@ -157,6 +168,31 @@ func FileExistsf(t TestingT, path string, msg string, args ...interface{}) bool
|
|||
return FileExists(t, path, append([]interface{}{msg}, args...)...)
|
||||
}
|
||||
|
||||
// Greaterf asserts that the first element is greater than the second
|
||||
//
|
||||
// assert.Greaterf(t, 2, 1, "error message %s", "formatted")
|
||||
// assert.Greaterf(t, float64(2, "error message %s", "formatted"), float64(1))
|
||||
// assert.Greaterf(t, "b", "a", "error message %s", "formatted")
|
||||
func Greaterf(t TestingT, e1 interface{}, e2 interface{}, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
}
|
||||
return Greater(t, e1, e2, append([]interface{}{msg}, args...)...)
|
||||
}
|
||||
|
||||
// GreaterOrEqualf asserts that the first element is greater than or equal to the second
|
||||
//
|
||||
// assert.GreaterOrEqualf(t, 2, 1, "error message %s", "formatted")
|
||||
// assert.GreaterOrEqualf(t, 2, 2, "error message %s", "formatted")
|
||||
// assert.GreaterOrEqualf(t, "b", "a", "error message %s", "formatted")
|
||||
// assert.GreaterOrEqualf(t, "b", "b", "error message %s", "formatted")
|
||||
func GreaterOrEqualf(t TestingT, e1 interface{}, e2 interface{}, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
}
|
||||
return GreaterOrEqual(t, e1, e2, append([]interface{}{msg}, args...)...)
|
||||
}
|
||||
|
||||
// HTTPBodyContainsf asserts that a specified handler returns a
|
||||
// body that contains a string.
|
||||
//
|
||||
|
|
@ -289,6 +325,14 @@ func JSONEqf(t TestingT, expected string, actual string, msg string, args ...int
|
|||
return JSONEq(t, expected, actual, append([]interface{}{msg}, args...)...)
|
||||
}
|
||||
|
||||
// YAMLEqf asserts that two YAML strings are equivalent.
|
||||
func YAMLEqf(t TestingT, expected string, actual string, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
}
|
||||
return YAMLEq(t, expected, actual, append([]interface{}{msg}, args...)...)
|
||||
}
|
||||
|
||||
// Lenf asserts that the specified object has specific length.
|
||||
// Lenf also fails if the object has a type that len() not accept.
|
||||
//
|
||||
|
|
@ -300,6 +344,31 @@ func Lenf(t TestingT, object interface{}, length int, msg string, args ...interf
|
|||
return Len(t, object, length, append([]interface{}{msg}, args...)...)
|
||||
}
|
||||
|
||||
// Lessf asserts that the first element is less than the second
|
||||
//
|
||||
// assert.Lessf(t, 1, 2, "error message %s", "formatted")
|
||||
// assert.Lessf(t, float64(1, "error message %s", "formatted"), float64(2))
|
||||
// assert.Lessf(t, "a", "b", "error message %s", "formatted")
|
||||
func Lessf(t TestingT, e1 interface{}, e2 interface{}, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
}
|
||||
return Less(t, e1, e2, append([]interface{}{msg}, args...)...)
|
||||
}
|
||||
|
||||
// LessOrEqualf asserts that the first element is less than or equal to the second
|
||||
//
|
||||
// assert.LessOrEqualf(t, 1, 2, "error message %s", "formatted")
|
||||
// assert.LessOrEqualf(t, 2, 2, "error message %s", "formatted")
|
||||
// assert.LessOrEqualf(t, "a", "b", "error message %s", "formatted")
|
||||
// assert.LessOrEqualf(t, "b", "b", "error message %s", "formatted")
|
||||
func LessOrEqualf(t TestingT, e1 interface{}, e2 interface{}, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
}
|
||||
return LessOrEqual(t, e1, e2, append([]interface{}{msg}, args...)...)
|
||||
}
|
||||
|
||||
// Nilf asserts that the specified object is nil.
|
||||
//
|
||||
// assert.Nilf(t, err, "error message %s", "formatted")
|
||||
|
|
@ -444,6 +513,19 @@ func Regexpf(t TestingT, rx interface{}, str interface{}, msg string, args ...in
|
|||
return Regexp(t, rx, str, append([]interface{}{msg}, args...)...)
|
||||
}
|
||||
|
||||
// Samef asserts that two pointers reference the same object.
|
||||
//
|
||||
// assert.Samef(t, ptr1, ptr2, "error message %s", "formatted")
|
||||
//
|
||||
// Both arguments must be pointer variables. Pointer variable sameness is
|
||||
// determined based on the equality of both type and value.
|
||||
func Samef(t TestingT, expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
}
|
||||
return Same(t, expected, actual, append([]interface{}{msg}, args...)...)
|
||||
}
|
||||
|
||||
// Subsetf asserts that the specified list(array, slice...) contains all
|
||||
// elements given in the specified subset(array, slice...).
|
||||
//
|
||||
|
|
|
|||
164
vendor/github.com/stretchr/testify/assert/assertion_forward.go
generated
vendored
164
vendor/github.com/stretchr/testify/assert/assertion_forward.go
generated
vendored
|
|
@ -215,6 +215,28 @@ func (a *Assertions) Errorf(err error, msg string, args ...interface{}) bool {
|
|||
return Errorf(a.t, err, msg, args...)
|
||||
}
|
||||
|
||||
// Eventually asserts that given condition will be met in waitFor time,
|
||||
// periodically checking target function each tick.
|
||||
//
|
||||
// a.Eventually(func() bool { return true; }, time.Second, 10*time.Millisecond)
|
||||
func (a *Assertions) Eventually(condition func() bool, waitFor time.Duration, tick time.Duration, msgAndArgs ...interface{}) bool {
|
||||
if h, ok := a.t.(tHelper); ok {
|
||||
h.Helper()
|
||||
}
|
||||
return Eventually(a.t, condition, waitFor, tick, msgAndArgs...)
|
||||
}
|
||||
|
||||
// Eventuallyf asserts that given condition will be met in waitFor time,
|
||||
// periodically checking target function each tick.
|
||||
//
|
||||
// a.Eventuallyf(func() bool { return true; }, time.Second, 10*time.Millisecond, "error message %s", "formatted")
|
||||
func (a *Assertions) Eventuallyf(condition func() bool, waitFor time.Duration, tick time.Duration, msg string, args ...interface{}) bool {
|
||||
if h, ok := a.t.(tHelper); ok {
|
||||
h.Helper()
|
||||
}
|
||||
return Eventuallyf(a.t, condition, waitFor, tick, msg, args...)
|
||||
}
|
||||
|
||||
// Exactly asserts that two objects are equal in value and type.
|
||||
//
|
||||
// a.Exactly(int32(123), int64(123))
|
||||
|
|
@ -303,6 +325,56 @@ func (a *Assertions) FileExistsf(path string, msg string, args ...interface{}) b
|
|||
return FileExistsf(a.t, path, msg, args...)
|
||||
}
|
||||
|
||||
// Greater asserts that the first element is greater than the second
|
||||
//
|
||||
// a.Greater(2, 1)
|
||||
// a.Greater(float64(2), float64(1))
|
||||
// a.Greater("b", "a")
|
||||
func (a *Assertions) Greater(e1 interface{}, e2 interface{}, msgAndArgs ...interface{}) bool {
|
||||
if h, ok := a.t.(tHelper); ok {
|
||||
h.Helper()
|
||||
}
|
||||
return Greater(a.t, e1, e2, msgAndArgs...)
|
||||
}
|
||||
|
||||
// GreaterOrEqual asserts that the first element is greater than or equal to the second
|
||||
//
|
||||
// a.GreaterOrEqual(2, 1)
|
||||
// a.GreaterOrEqual(2, 2)
|
||||
// a.GreaterOrEqual("b", "a")
|
||||
// a.GreaterOrEqual("b", "b")
|
||||
func (a *Assertions) GreaterOrEqual(e1 interface{}, e2 interface{}, msgAndArgs ...interface{}) bool {
|
||||
if h, ok := a.t.(tHelper); ok {
|
||||
h.Helper()
|
||||
}
|
||||
return GreaterOrEqual(a.t, e1, e2, msgAndArgs...)
|
||||
}
|
||||
|
||||
// GreaterOrEqualf asserts that the first element is greater than or equal to the second
|
||||
//
|
||||
// a.GreaterOrEqualf(2, 1, "error message %s", "formatted")
|
||||
// a.GreaterOrEqualf(2, 2, "error message %s", "formatted")
|
||||
// a.GreaterOrEqualf("b", "a", "error message %s", "formatted")
|
||||
// a.GreaterOrEqualf("b", "b", "error message %s", "formatted")
|
||||
func (a *Assertions) GreaterOrEqualf(e1 interface{}, e2 interface{}, msg string, args ...interface{}) bool {
|
||||
if h, ok := a.t.(tHelper); ok {
|
||||
h.Helper()
|
||||
}
|
||||
return GreaterOrEqualf(a.t, e1, e2, msg, args...)
|
||||
}
|
||||
|
||||
// Greaterf asserts that the first element is greater than the second
|
||||
//
|
||||
// a.Greaterf(2, 1, "error message %s", "formatted")
|
||||
// a.Greaterf(float64(2, "error message %s", "formatted"), float64(1))
|
||||
// a.Greaterf("b", "a", "error message %s", "formatted")
|
||||
func (a *Assertions) Greaterf(e1 interface{}, e2 interface{}, msg string, args ...interface{}) bool {
|
||||
if h, ok := a.t.(tHelper); ok {
|
||||
h.Helper()
|
||||
}
|
||||
return Greaterf(a.t, e1, e2, msg, args...)
|
||||
}
|
||||
|
||||
// HTTPBodyContains asserts that a specified handler returns a
|
||||
// body that contains a string.
|
||||
//
|
||||
|
|
@ -567,6 +639,22 @@ func (a *Assertions) JSONEqf(expected string, actual string, msg string, args ..
|
|||
return JSONEqf(a.t, expected, actual, msg, args...)
|
||||
}
|
||||
|
||||
// YAMLEq asserts that two YAML strings are equivalent.
|
||||
func (a *Assertions) YAMLEq(expected string, actual string, msgAndArgs ...interface{}) bool {
|
||||
if h, ok := a.t.(tHelper); ok {
|
||||
h.Helper()
|
||||
}
|
||||
return YAMLEq(a.t, expected, actual, msgAndArgs...)
|
||||
}
|
||||
|
||||
// YAMLEqf asserts that two YAML strings are equivalent.
|
||||
func (a *Assertions) YAMLEqf(expected string, actual string, msg string, args ...interface{}) bool {
|
||||
if h, ok := a.t.(tHelper); ok {
|
||||
h.Helper()
|
||||
}
|
||||
return YAMLEqf(a.t, expected, actual, msg, args...)
|
||||
}
|
||||
|
||||
// Len asserts that the specified object has specific length.
|
||||
// Len also fails if the object has a type that len() not accept.
|
||||
//
|
||||
|
|
@ -589,6 +677,56 @@ func (a *Assertions) Lenf(object interface{}, length int, msg string, args ...in
|
|||
return Lenf(a.t, object, length, msg, args...)
|
||||
}
|
||||
|
||||
// Less asserts that the first element is less than the second
|
||||
//
|
||||
// a.Less(1, 2)
|
||||
// a.Less(float64(1), float64(2))
|
||||
// a.Less("a", "b")
|
||||
func (a *Assertions) Less(e1 interface{}, e2 interface{}, msgAndArgs ...interface{}) bool {
|
||||
if h, ok := a.t.(tHelper); ok {
|
||||
h.Helper()
|
||||
}
|
||||
return Less(a.t, e1, e2, msgAndArgs...)
|
||||
}
|
||||
|
||||
// LessOrEqual asserts that the first element is less than or equal to the second
|
||||
//
|
||||
// a.LessOrEqual(1, 2)
|
||||
// a.LessOrEqual(2, 2)
|
||||
// a.LessOrEqual("a", "b")
|
||||
// a.LessOrEqual("b", "b")
|
||||
func (a *Assertions) LessOrEqual(e1 interface{}, e2 interface{}, msgAndArgs ...interface{}) bool {
|
||||
if h, ok := a.t.(tHelper); ok {
|
||||
h.Helper()
|
||||
}
|
||||
return LessOrEqual(a.t, e1, e2, msgAndArgs...)
|
||||
}
|
||||
|
||||
// LessOrEqualf asserts that the first element is less than or equal to the second
|
||||
//
|
||||
// a.LessOrEqualf(1, 2, "error message %s", "formatted")
|
||||
// a.LessOrEqualf(2, 2, "error message %s", "formatted")
|
||||
// a.LessOrEqualf("a", "b", "error message %s", "formatted")
|
||||
// a.LessOrEqualf("b", "b", "error message %s", "formatted")
|
||||
func (a *Assertions) LessOrEqualf(e1 interface{}, e2 interface{}, msg string, args ...interface{}) bool {
|
||||
if h, ok := a.t.(tHelper); ok {
|
||||
h.Helper()
|
||||
}
|
||||
return LessOrEqualf(a.t, e1, e2, msg, args...)
|
||||
}
|
||||
|
||||
// Lessf asserts that the first element is less than the second
|
||||
//
|
||||
// a.Lessf(1, 2, "error message %s", "formatted")
|
||||
// a.Lessf(float64(1, "error message %s", "formatted"), float64(2))
|
||||
// a.Lessf("a", "b", "error message %s", "formatted")
|
||||
func (a *Assertions) Lessf(e1 interface{}, e2 interface{}, msg string, args ...interface{}) bool {
|
||||
if h, ok := a.t.(tHelper); ok {
|
||||
h.Helper()
|
||||
}
|
||||
return Lessf(a.t, e1, e2, msg, args...)
|
||||
}
|
||||
|
||||
// Nil asserts that the specified object is nil.
|
||||
//
|
||||
// a.Nil(err)
|
||||
|
|
@ -877,6 +1015,32 @@ func (a *Assertions) Regexpf(rx interface{}, str interface{}, msg string, args .
|
|||
return Regexpf(a.t, rx, str, msg, args...)
|
||||
}
|
||||
|
||||
// Same asserts that two pointers reference the same object.
|
||||
//
|
||||
// a.Same(ptr1, ptr2)
|
||||
//
|
||||
// Both arguments must be pointer variables. Pointer variable sameness is
|
||||
// determined based on the equality of both type and value.
|
||||
func (a *Assertions) Same(expected interface{}, actual interface{}, msgAndArgs ...interface{}) bool {
|
||||
if h, ok := a.t.(tHelper); ok {
|
||||
h.Helper()
|
||||
}
|
||||
return Same(a.t, expected, actual, msgAndArgs...)
|
||||
}
|
||||
|
||||
// Samef asserts that two pointers reference the same object.
|
||||
//
|
||||
// a.Samef(ptr1, ptr2, "error message %s", "formatted")
|
||||
//
|
||||
// Both arguments must be pointer variables. Pointer variable sameness is
|
||||
// determined based on the equality of both type and value.
|
||||
func (a *Assertions) Samef(expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
|
||||
if h, ok := a.t.(tHelper); ok {
|
||||
h.Helper()
|
||||
}
|
||||
return Samef(a.t, expected, actual, msg, args...)
|
||||
}
|
||||
|
||||
// Subset asserts that the specified list(array, slice...) contains all
|
||||
// elements given in the specified subset(array, slice...).
|
||||
//
|
||||
|
|
|
|||
309
vendor/github.com/stretchr/testify/assert/assertion_order.go
generated
vendored
Normal file
309
vendor/github.com/stretchr/testify/assert/assertion_order.go
generated
vendored
Normal file
|
|
@ -0,0 +1,309 @@
|
|||
package assert
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"reflect"
|
||||
)
|
||||
|
||||
func compare(obj1, obj2 interface{}, kind reflect.Kind) (int, bool) {
|
||||
switch kind {
|
||||
case reflect.Int:
|
||||
{
|
||||
intobj1 := obj1.(int)
|
||||
intobj2 := obj2.(int)
|
||||
if intobj1 > intobj2 {
|
||||
return -1, true
|
||||
}
|
||||
if intobj1 == intobj2 {
|
||||
return 0, true
|
||||
}
|
||||
if intobj1 < intobj2 {
|
||||
return 1, true
|
||||
}
|
||||
}
|
||||
case reflect.Int8:
|
||||
{
|
||||
int8obj1 := obj1.(int8)
|
||||
int8obj2 := obj2.(int8)
|
||||
if int8obj1 > int8obj2 {
|
||||
return -1, true
|
||||
}
|
||||
if int8obj1 == int8obj2 {
|
||||
return 0, true
|
||||
}
|
||||
if int8obj1 < int8obj2 {
|
||||
return 1, true
|
||||
}
|
||||
}
|
||||
case reflect.Int16:
|
||||
{
|
||||
int16obj1 := obj1.(int16)
|
||||
int16obj2 := obj2.(int16)
|
||||
if int16obj1 > int16obj2 {
|
||||
return -1, true
|
||||
}
|
||||
if int16obj1 == int16obj2 {
|
||||
return 0, true
|
||||
}
|
||||
if int16obj1 < int16obj2 {
|
||||
return 1, true
|
||||
}
|
||||
}
|
||||
case reflect.Int32:
|
||||
{
|
||||
int32obj1 := obj1.(int32)
|
||||
int32obj2 := obj2.(int32)
|
||||
if int32obj1 > int32obj2 {
|
||||
return -1, true
|
||||
}
|
||||
if int32obj1 == int32obj2 {
|
||||
return 0, true
|
||||
}
|
||||
if int32obj1 < int32obj2 {
|
||||
return 1, true
|
||||
}
|
||||
}
|
||||
case reflect.Int64:
|
||||
{
|
||||
int64obj1 := obj1.(int64)
|
||||
int64obj2 := obj2.(int64)
|
||||
if int64obj1 > int64obj2 {
|
||||
return -1, true
|
||||
}
|
||||
if int64obj1 == int64obj2 {
|
||||
return 0, true
|
||||
}
|
||||
if int64obj1 < int64obj2 {
|
||||
return 1, true
|
||||
}
|
||||
}
|
||||
case reflect.Uint:
|
||||
{
|
||||
uintobj1 := obj1.(uint)
|
||||
uintobj2 := obj2.(uint)
|
||||
if uintobj1 > uintobj2 {
|
||||
return -1, true
|
||||
}
|
||||
if uintobj1 == uintobj2 {
|
||||
return 0, true
|
||||
}
|
||||
if uintobj1 < uintobj2 {
|
||||
return 1, true
|
||||
}
|
||||
}
|
||||
case reflect.Uint8:
|
||||
{
|
||||
uint8obj1 := obj1.(uint8)
|
||||
uint8obj2 := obj2.(uint8)
|
||||
if uint8obj1 > uint8obj2 {
|
||||
return -1, true
|
||||
}
|
||||
if uint8obj1 == uint8obj2 {
|
||||
return 0, true
|
||||
}
|
||||
if uint8obj1 < uint8obj2 {
|
||||
return 1, true
|
||||
}
|
||||
}
|
||||
case reflect.Uint16:
|
||||
{
|
||||
uint16obj1 := obj1.(uint16)
|
||||
uint16obj2 := obj2.(uint16)
|
||||
if uint16obj1 > uint16obj2 {
|
||||
return -1, true
|
||||
}
|
||||
if uint16obj1 == uint16obj2 {
|
||||
return 0, true
|
||||
}
|
||||
if uint16obj1 < uint16obj2 {
|
||||
return 1, true
|
||||
}
|
||||
}
|
||||
case reflect.Uint32:
|
||||
{
|
||||
uint32obj1 := obj1.(uint32)
|
||||
uint32obj2 := obj2.(uint32)
|
||||
if uint32obj1 > uint32obj2 {
|
||||
return -1, true
|
||||
}
|
||||
if uint32obj1 == uint32obj2 {
|
||||
return 0, true
|
||||
}
|
||||
if uint32obj1 < uint32obj2 {
|
||||
return 1, true
|
||||
}
|
||||
}
|
||||
case reflect.Uint64:
|
||||
{
|
||||
uint64obj1 := obj1.(uint64)
|
||||
uint64obj2 := obj2.(uint64)
|
||||
if uint64obj1 > uint64obj2 {
|
||||
return -1, true
|
||||
}
|
||||
if uint64obj1 == uint64obj2 {
|
||||
return 0, true
|
||||
}
|
||||
if uint64obj1 < uint64obj2 {
|
||||
return 1, true
|
||||
}
|
||||
}
|
||||
case reflect.Float32:
|
||||
{
|
||||
float32obj1 := obj1.(float32)
|
||||
float32obj2 := obj2.(float32)
|
||||
if float32obj1 > float32obj2 {
|
||||
return -1, true
|
||||
}
|
||||
if float32obj1 == float32obj2 {
|
||||
return 0, true
|
||||
}
|
||||
if float32obj1 < float32obj2 {
|
||||
return 1, true
|
||||
}
|
||||
}
|
||||
case reflect.Float64:
|
||||
{
|
||||
float64obj1 := obj1.(float64)
|
||||
float64obj2 := obj2.(float64)
|
||||
if float64obj1 > float64obj2 {
|
||||
return -1, true
|
||||
}
|
||||
if float64obj1 == float64obj2 {
|
||||
return 0, true
|
||||
}
|
||||
if float64obj1 < float64obj2 {
|
||||
return 1, true
|
||||
}
|
||||
}
|
||||
case reflect.String:
|
||||
{
|
||||
stringobj1 := obj1.(string)
|
||||
stringobj2 := obj2.(string)
|
||||
if stringobj1 > stringobj2 {
|
||||
return -1, true
|
||||
}
|
||||
if stringobj1 == stringobj2 {
|
||||
return 0, true
|
||||
}
|
||||
if stringobj1 < stringobj2 {
|
||||
return 1, true
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return 0, false
|
||||
}
|
||||
|
||||
// Greater asserts that the first element is greater than the second
|
||||
//
|
||||
// assert.Greater(t, 2, 1)
|
||||
// assert.Greater(t, float64(2), float64(1))
|
||||
// assert.Greater(t, "b", "a")
|
||||
func Greater(t TestingT, e1 interface{}, e2 interface{}, msgAndArgs ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
}
|
||||
|
||||
e1Kind := reflect.ValueOf(e1).Kind()
|
||||
e2Kind := reflect.ValueOf(e2).Kind()
|
||||
if e1Kind != e2Kind {
|
||||
return Fail(t, "Elements should be the same type", msgAndArgs...)
|
||||
}
|
||||
|
||||
res, isComparable := compare(e1, e2, e1Kind)
|
||||
if !isComparable {
|
||||
return Fail(t, fmt.Sprintf("Can not compare type \"%s\"", reflect.TypeOf(e1)), msgAndArgs...)
|
||||
}
|
||||
|
||||
if res != -1 {
|
||||
return Fail(t, fmt.Sprintf("\"%v\" is not greater than \"%v\"", e1, e2), msgAndArgs...)
|
||||
}
|
||||
|
||||
return true
|
||||
}
|
||||
|
||||
// GreaterOrEqual asserts that the first element is greater than or equal to the second
|
||||
//
|
||||
// assert.GreaterOrEqual(t, 2, 1)
|
||||
// assert.GreaterOrEqual(t, 2, 2)
|
||||
// assert.GreaterOrEqual(t, "b", "a")
|
||||
// assert.GreaterOrEqual(t, "b", "b")
|
||||
func GreaterOrEqual(t TestingT, e1 interface{}, e2 interface{}, msgAndArgs ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
}
|
||||
|
||||
e1Kind := reflect.ValueOf(e1).Kind()
|
||||
e2Kind := reflect.ValueOf(e2).Kind()
|
||||
if e1Kind != e2Kind {
|
||||
return Fail(t, "Elements should be the same type", msgAndArgs...)
|
||||
}
|
||||
|
||||
res, isComparable := compare(e1, e2, e1Kind)
|
||||
if !isComparable {
|
||||
return Fail(t, fmt.Sprintf("Can not compare type \"%s\"", reflect.TypeOf(e1)), msgAndArgs...)
|
||||
}
|
||||
|
||||
if res != -1 && res != 0 {
|
||||
return Fail(t, fmt.Sprintf("\"%v\" is not greater than or equal to \"%v\"", e1, e2), msgAndArgs...)
|
||||
}
|
||||
|
||||
return true
|
||||
}
|
||||
|
||||
// Less asserts that the first element is less than the second
|
||||
//
|
||||
// assert.Less(t, 1, 2)
|
||||
// assert.Less(t, float64(1), float64(2))
|
||||
// assert.Less(t, "a", "b")
|
||||
func Less(t TestingT, e1 interface{}, e2 interface{}, msgAndArgs ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
}
|
||||
|
||||
e1Kind := reflect.ValueOf(e1).Kind()
|
||||
e2Kind := reflect.ValueOf(e2).Kind()
|
||||
if e1Kind != e2Kind {
|
||||
return Fail(t, "Elements should be the same type", msgAndArgs...)
|
||||
}
|
||||
|
||||
res, isComparable := compare(e1, e2, e1Kind)
|
||||
if !isComparable {
|
||||
return Fail(t, fmt.Sprintf("Can not compare type \"%s\"", reflect.TypeOf(e1)), msgAndArgs...)
|
||||
}
|
||||
|
||||
if res != 1 {
|
||||
return Fail(t, fmt.Sprintf("\"%v\" is not less than \"%v\"", e1, e2), msgAndArgs...)
|
||||
}
|
||||
|
||||
return true
|
||||
}
|
||||
|
||||
// LessOrEqual asserts that the first element is less than or equal to the second
|
||||
//
|
||||
// assert.LessOrEqual(t, 1, 2)
|
||||
// assert.LessOrEqual(t, 2, 2)
|
||||
// assert.LessOrEqual(t, "a", "b")
|
||||
// assert.LessOrEqual(t, "b", "b")
|
||||
func LessOrEqual(t TestingT, e1 interface{}, e2 interface{}, msgAndArgs ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
}
|
||||
|
||||
e1Kind := reflect.ValueOf(e1).Kind()
|
||||
e2Kind := reflect.ValueOf(e2).Kind()
|
||||
if e1Kind != e2Kind {
|
||||
return Fail(t, "Elements should be the same type", msgAndArgs...)
|
||||
}
|
||||
|
||||
res, isComparable := compare(e1, e2, e1Kind)
|
||||
if !isComparable {
|
||||
return Fail(t, fmt.Sprintf("Can not compare type \"%s\"", reflect.TypeOf(e1)), msgAndArgs...)
|
||||
}
|
||||
|
||||
if res != 1 && res != 0 {
|
||||
return Fail(t, fmt.Sprintf("\"%v\" is not less than or equal to \"%v\"", e1, e2), msgAndArgs...)
|
||||
}
|
||||
|
||||
return true
|
||||
}
|
||||
96
vendor/github.com/stretchr/testify/assert/assertions.go
generated
vendored
96
vendor/github.com/stretchr/testify/assert/assertions.go
generated
vendored
|
|
@ -18,6 +18,7 @@ import (
|
|||
|
||||
"github.com/davecgh/go-spew/spew"
|
||||
"github.com/pmezard/go-difflib/difflib"
|
||||
yaml "gopkg.in/yaml.v2"
|
||||
)
|
||||
|
||||
//go:generate go run ../_codegen/main.go -output-package=assert -template=assertion_format.go.tmpl
|
||||
|
|
@ -350,6 +351,37 @@ func Equal(t TestingT, expected, actual interface{}, msgAndArgs ...interface{})
|
|||
|
||||
}
|
||||
|
||||
// Same asserts that two pointers reference the same object.
|
||||
//
|
||||
// assert.Same(t, ptr1, ptr2)
|
||||
//
|
||||
// Both arguments must be pointer variables. Pointer variable sameness is
|
||||
// determined based on the equality of both type and value.
|
||||
func Same(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
}
|
||||
|
||||
expectedPtr, actualPtr := reflect.ValueOf(expected), reflect.ValueOf(actual)
|
||||
if expectedPtr.Kind() != reflect.Ptr || actualPtr.Kind() != reflect.Ptr {
|
||||
return Fail(t, "Invalid operation: both arguments must be pointers", msgAndArgs...)
|
||||
}
|
||||
|
||||
expectedType, actualType := reflect.TypeOf(expected), reflect.TypeOf(actual)
|
||||
if expectedType != actualType {
|
||||
return Fail(t, fmt.Sprintf("Pointer expected to be of type %v, but was %v",
|
||||
expectedType, actualType), msgAndArgs...)
|
||||
}
|
||||
|
||||
if expected != actual {
|
||||
return Fail(t, fmt.Sprintf("Not same: \n"+
|
||||
"expected: %p %#v\n"+
|
||||
"actual : %p %#v", expected, expected, actual, actual), msgAndArgs...)
|
||||
}
|
||||
|
||||
return true
|
||||
}
|
||||
|
||||
// formatUnequalValues takes two values of arbitrary types and returns string
|
||||
// representations appropriate to be presented to the user.
|
||||
//
|
||||
|
|
@ -479,14 +511,14 @@ func isEmpty(object interface{}) bool {
|
|||
// collection types are empty when they have no element
|
||||
case reflect.Array, reflect.Chan, reflect.Map, reflect.Slice:
|
||||
return objValue.Len() == 0
|
||||
// pointers are empty if nil or if the value they point to is empty
|
||||
// pointers are empty if nil or if the value they point to is empty
|
||||
case reflect.Ptr:
|
||||
if objValue.IsNil() {
|
||||
return true
|
||||
}
|
||||
deref := objValue.Elem().Interface()
|
||||
return isEmpty(deref)
|
||||
// for all other types, compare against the zero value
|
||||
// for all other types, compare against the zero value
|
||||
default:
|
||||
zero := reflect.Zero(objValue.Type())
|
||||
return reflect.DeepEqual(object, zero.Interface())
|
||||
|
|
@ -629,7 +661,7 @@ func NotEqual(t TestingT, expected, actual interface{}, msgAndArgs ...interface{
|
|||
func includeElement(list interface{}, element interface{}) (ok, found bool) {
|
||||
|
||||
listValue := reflect.ValueOf(list)
|
||||
elementValue := reflect.ValueOf(element)
|
||||
listKind := reflect.TypeOf(list).Kind()
|
||||
defer func() {
|
||||
if e := recover(); e != nil {
|
||||
ok = false
|
||||
|
|
@ -637,11 +669,12 @@ func includeElement(list interface{}, element interface{}) (ok, found bool) {
|
|||
}
|
||||
}()
|
||||
|
||||
if reflect.TypeOf(list).Kind() == reflect.String {
|
||||
if listKind == reflect.String {
|
||||
elementValue := reflect.ValueOf(element)
|
||||
return true, strings.Contains(listValue.String(), elementValue.String())
|
||||
}
|
||||
|
||||
if reflect.TypeOf(list).Kind() == reflect.Map {
|
||||
if listKind == reflect.Map {
|
||||
mapKeys := listValue.MapKeys()
|
||||
for i := 0; i < len(mapKeys); i++ {
|
||||
if ObjectsAreEqual(mapKeys[i].Interface(), element) {
|
||||
|
|
@ -1337,6 +1370,24 @@ func JSONEq(t TestingT, expected string, actual string, msgAndArgs ...interface{
|
|||
return Equal(t, expectedJSONAsInterface, actualJSONAsInterface, msgAndArgs...)
|
||||
}
|
||||
|
||||
// YAMLEq asserts that two YAML strings are equivalent.
|
||||
func YAMLEq(t TestingT, expected string, actual string, msgAndArgs ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
}
|
||||
var expectedYAMLAsInterface, actualYAMLAsInterface interface{}
|
||||
|
||||
if err := yaml.Unmarshal([]byte(expected), &expectedYAMLAsInterface); err != nil {
|
||||
return Fail(t, fmt.Sprintf("Expected value ('%s') is not valid yaml.\nYAML parsing error: '%s'", expected, err.Error()), msgAndArgs...)
|
||||
}
|
||||
|
||||
if err := yaml.Unmarshal([]byte(actual), &actualYAMLAsInterface); err != nil {
|
||||
return Fail(t, fmt.Sprintf("Input ('%s') needs to be valid yaml.\nYAML error: '%s'", actual, err.Error()), msgAndArgs...)
|
||||
}
|
||||
|
||||
return Equal(t, expectedYAMLAsInterface, actualYAMLAsInterface, msgAndArgs...)
|
||||
}
|
||||
|
||||
func typeAndKind(v interface{}) (reflect.Type, reflect.Kind) {
|
||||
t := reflect.TypeOf(v)
|
||||
k := t.Kind()
|
||||
|
|
@ -1371,8 +1422,8 @@ func diff(expected interface{}, actual interface{}) string {
|
|||
e = spewConfig.Sdump(expected)
|
||||
a = spewConfig.Sdump(actual)
|
||||
} else {
|
||||
e = expected.(string)
|
||||
a = actual.(string)
|
||||
e = reflect.ValueOf(expected).String()
|
||||
a = reflect.ValueOf(actual).String()
|
||||
}
|
||||
|
||||
diff, _ := difflib.GetUnifiedDiffString(difflib.UnifiedDiff{
|
||||
|
|
@ -1414,3 +1465,34 @@ var spewConfig = spew.ConfigState{
|
|||
type tHelper interface {
|
||||
Helper()
|
||||
}
|
||||
|
||||
// Eventually asserts that given condition will be met in waitFor time,
|
||||
// periodically checking target function each tick.
|
||||
//
|
||||
// assert.Eventually(t, func() bool { return true; }, time.Second, 10*time.Millisecond)
|
||||
func Eventually(t TestingT, condition func() bool, waitFor time.Duration, tick time.Duration, msgAndArgs ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
}
|
||||
|
||||
timer := time.NewTimer(waitFor)
|
||||
ticker := time.NewTicker(tick)
|
||||
checkPassed := make(chan bool)
|
||||
defer timer.Stop()
|
||||
defer ticker.Stop()
|
||||
defer close(checkPassed)
|
||||
for {
|
||||
select {
|
||||
case <-timer.C:
|
||||
return Fail(t, "Condition never satisfied", msgAndArgs...)
|
||||
case result := <-checkPassed:
|
||||
if result {
|
||||
return true
|
||||
}
|
||||
case <-ticker.C:
|
||||
go func() {
|
||||
checkPassed <- condition()
|
||||
}()
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
|
|||
1
vendor/github.com/urfave/cli/.gitignore
generated
vendored
1
vendor/github.com/urfave/cli/.gitignore
generated
vendored
|
|
@ -1,2 +1,3 @@
|
|||
*.coverprofile
|
||||
node_modules/
|
||||
vendor
|
||||
40
vendor/github.com/urfave/cli/.travis.yml
generated
vendored
40
vendor/github.com/urfave/cli/.travis.yml
generated
vendored
|
|
@ -1,27 +1,35 @@
|
|||
language: go
|
||||
sudo: false
|
||||
dist: trusty
|
||||
osx_image: xcode8.3
|
||||
go: 1.8.x
|
||||
dist: bionic
|
||||
osx_image: xcode10
|
||||
go:
|
||||
- 1.11.x
|
||||
- 1.12.x
|
||||
- 1.13.x
|
||||
|
||||
os:
|
||||
- linux
|
||||
- osx
|
||||
- linux
|
||||
- osx
|
||||
|
||||
env:
|
||||
GO111MODULE=on
|
||||
GOPROXY=https://proxy.golang.org
|
||||
|
||||
cache:
|
||||
directories:
|
||||
- node_modules
|
||||
- node_modules
|
||||
|
||||
before_script:
|
||||
- go get github.com/urfave/gfmrun/... || true
|
||||
- go get golang.org/x/tools/cmd/goimports
|
||||
- if [ ! -f node_modules/.bin/markdown-toc ] ; then
|
||||
npm install markdown-toc ;
|
||||
fi
|
||||
- go get github.com/urfave/gfmrun/cmd/gfmrun
|
||||
- go get golang.org/x/tools/cmd/goimports
|
||||
- npm install markdown-toc
|
||||
- go mod tidy
|
||||
|
||||
script:
|
||||
- ./runtests gen
|
||||
- ./runtests vet
|
||||
- ./runtests test
|
||||
- ./runtests gfmrun
|
||||
- ./runtests toc
|
||||
- go run build.go vet
|
||||
- go run build.go test
|
||||
- go run build.go gfmrun docs/v1/manual.md
|
||||
- go run build.go toc docs/v1/manual.md
|
||||
|
||||
after_success:
|
||||
- bash <(curl -s https://codecov.io/bash)
|
||||
|
|
|
|||
435
vendor/github.com/urfave/cli/CHANGELOG.md
generated
vendored
435
vendor/github.com/urfave/cli/CHANGELOG.md
generated
vendored
|
|
@ -1,435 +0,0 @@
|
|||
# Change Log
|
||||
|
||||
**ATTN**: This project uses [semantic versioning](http://semver.org/).
|
||||
|
||||
## [Unreleased]
|
||||
|
||||
## 1.20.0 - 2017-08-10
|
||||
|
||||
### Fixed
|
||||
|
||||
* `HandleExitCoder` is now correctly iterates over all errors in
|
||||
a `MultiError`. The exit code is the exit code of the last error or `1` if
|
||||
there are no `ExitCoder`s in the `MultiError`.
|
||||
* Fixed YAML file loading on Windows (previously would fail validate the file path)
|
||||
* Subcommand `Usage`, `Description`, `ArgsUsage`, `OnUsageError` correctly
|
||||
propogated
|
||||
* `ErrWriter` is now passed downwards through command structure to avoid the
|
||||
need to redefine it
|
||||
* Pass `Command` context into `OnUsageError` rather than parent context so that
|
||||
all fields are avaiable
|
||||
* Errors occuring in `Before` funcs are no longer double printed
|
||||
* Use `UsageText` in the help templates for commands and subcommands if
|
||||
defined; otherwise build the usage as before (was previously ignoring this
|
||||
field)
|
||||
* `IsSet` and `GlobalIsSet` now correctly return whether a flag is set if
|
||||
a program calls `Set` or `GlobalSet` directly after flag parsing (would
|
||||
previously only return `true` if the flag was set during parsing)
|
||||
|
||||
### Changed
|
||||
|
||||
* No longer exit the program on command/subcommand error if the error raised is
|
||||
not an `OsExiter`. This exiting behavior was introduced in 1.19.0, but was
|
||||
determined to be a regression in functionality. See [the
|
||||
PR](https://github.com/urfave/cli/pull/595) for discussion.
|
||||
|
||||
### Added
|
||||
|
||||
* `CommandsByName` type was added to make it easy to sort `Command`s by name,
|
||||
alphabetically
|
||||
* `altsrc` now handles loading of string and int arrays from TOML
|
||||
* Support for definition of custom help templates for `App` via
|
||||
`CustomAppHelpTemplate`
|
||||
* Support for arbitrary key/value fields on `App` to be used with
|
||||
`CustomAppHelpTemplate` via `ExtraInfo`
|
||||
* `HelpFlag`, `VersionFlag`, and `BashCompletionFlag` changed to explictly be
|
||||
`cli.Flag`s allowing for the use of custom flags satisfying the `cli.Flag`
|
||||
interface to be used.
|
||||
|
||||
|
||||
## [1.19.1] - 2016-11-21
|
||||
|
||||
### Fixed
|
||||
|
||||
- Fixes regression introduced in 1.19.0 where using an `ActionFunc` as
|
||||
the `Action` for a command would cause it to error rather than calling the
|
||||
function. Should not have a affected declarative cases using `func(c
|
||||
*cli.Context) err)`.
|
||||
- Shell completion now handles the case where the user specifies
|
||||
`--generate-bash-completion` immediately after a flag that takes an argument.
|
||||
Previously it call the application with `--generate-bash-completion` as the
|
||||
flag value.
|
||||
|
||||
## [1.19.0] - 2016-11-19
|
||||
### Added
|
||||
- `FlagsByName` was added to make it easy to sort flags (e.g. `sort.Sort(cli.FlagsByName(app.Flags))`)
|
||||
- A `Description` field was added to `App` for a more detailed description of
|
||||
the application (similar to the existing `Description` field on `Command`)
|
||||
- Flag type code generation via `go generate`
|
||||
- Write to stderr and exit 1 if action returns non-nil error
|
||||
- Added support for TOML to the `altsrc` loader
|
||||
- `SkipArgReorder` was added to allow users to skip the argument reordering.
|
||||
This is useful if you want to consider all "flags" after an argument as
|
||||
arguments rather than flags (the default behavior of the stdlib `flag`
|
||||
library). This is backported functionality from the [removal of the flag
|
||||
reordering](https://github.com/urfave/cli/pull/398) in the unreleased version
|
||||
2
|
||||
- For formatted errors (those implementing `ErrorFormatter`), the errors will
|
||||
be formatted during output. Compatible with `pkg/errors`.
|
||||
|
||||
### Changed
|
||||
- Raise minimum tested/supported Go version to 1.2+
|
||||
|
||||
### Fixed
|
||||
- Consider empty environment variables as set (previously environment variables
|
||||
with the equivalent of `""` would be skipped rather than their value used).
|
||||
- Return an error if the value in a given environment variable cannot be parsed
|
||||
as the flag type. Previously these errors were silently swallowed.
|
||||
- Print full error when an invalid flag is specified (which includes the invalid flag)
|
||||
- `App.Writer` defaults to `stdout` when `nil`
|
||||
- If no action is specified on a command or app, the help is now printed instead of `panic`ing
|
||||
- `App.Metadata` is initialized automatically now (previously was `nil` unless initialized)
|
||||
- Correctly show help message if `-h` is provided to a subcommand
|
||||
- `context.(Global)IsSet` now respects environment variables. Previously it
|
||||
would return `false` if a flag was specified in the environment rather than
|
||||
as an argument
|
||||
- Removed deprecation warnings to STDERR to avoid them leaking to the end-user
|
||||
- `altsrc`s import paths were updated to use `gopkg.in/urfave/cli.v1`. This
|
||||
fixes issues that occurred when `gopkg.in/urfave/cli.v1` was imported as well
|
||||
as `altsrc` where Go would complain that the types didn't match
|
||||
|
||||
## [1.18.1] - 2016-08-28
|
||||
### Fixed
|
||||
- Removed deprecation warnings to STDERR to avoid them leaking to the end-user (backported)
|
||||
|
||||
## [1.18.0] - 2016-06-27
|
||||
### Added
|
||||
- `./runtests` test runner with coverage tracking by default
|
||||
- testing on OS X
|
||||
- testing on Windows
|
||||
- `UintFlag`, `Uint64Flag`, and `Int64Flag` types and supporting code
|
||||
|
||||
### Changed
|
||||
- Use spaces for alignment in help/usage output instead of tabs, making the
|
||||
output alignment consistent regardless of tab width
|
||||
|
||||
### Fixed
|
||||
- Printing of command aliases in help text
|
||||
- Printing of visible flags for both struct and struct pointer flags
|
||||
- Display the `help` subcommand when using `CommandCategories`
|
||||
- No longer swallows `panic`s that occur within the `Action`s themselves when
|
||||
detecting the signature of the `Action` field
|
||||
|
||||
## [1.17.1] - 2016-08-28
|
||||
### Fixed
|
||||
- Removed deprecation warnings to STDERR to avoid them leaking to the end-user
|
||||
|
||||
## [1.17.0] - 2016-05-09
|
||||
### Added
|
||||
- Pluggable flag-level help text rendering via `cli.DefaultFlagStringFunc`
|
||||
- `context.GlobalBoolT` was added as an analogue to `context.GlobalBool`
|
||||
- Support for hiding commands by setting `Hidden: true` -- this will hide the
|
||||
commands in help output
|
||||
|
||||
### Changed
|
||||
- `Float64Flag`, `IntFlag`, and `DurationFlag` default values are no longer
|
||||
quoted in help text output.
|
||||
- All flag types now include `(default: {value})` strings following usage when a
|
||||
default value can be (reasonably) detected.
|
||||
- `IntSliceFlag` and `StringSliceFlag` usage strings are now more consistent
|
||||
with non-slice flag types
|
||||
- Apps now exit with a code of 3 if an unknown subcommand is specified
|
||||
(previously they printed "No help topic for...", but still exited 0. This
|
||||
makes it easier to script around apps built using `cli` since they can trust
|
||||
that a 0 exit code indicated a successful execution.
|
||||
- cleanups based on [Go Report Card
|
||||
feedback](https://goreportcard.com/report/github.com/urfave/cli)
|
||||
|
||||
## [1.16.1] - 2016-08-28
|
||||
### Fixed
|
||||
- Removed deprecation warnings to STDERR to avoid them leaking to the end-user
|
||||
|
||||
## [1.16.0] - 2016-05-02
|
||||
### Added
|
||||
- `Hidden` field on all flag struct types to omit from generated help text
|
||||
|
||||
### Changed
|
||||
- `BashCompletionFlag` (`--enable-bash-completion`) is now omitted from
|
||||
generated help text via the `Hidden` field
|
||||
|
||||
### Fixed
|
||||
- handling of error values in `HandleAction` and `HandleExitCoder`
|
||||
|
||||
## [1.15.0] - 2016-04-30
|
||||
### Added
|
||||
- This file!
|
||||
- Support for placeholders in flag usage strings
|
||||
- `App.Metadata` map for arbitrary data/state management
|
||||
- `Set` and `GlobalSet` methods on `*cli.Context` for altering values after
|
||||
parsing.
|
||||
- Support for nested lookup of dot-delimited keys in structures loaded from
|
||||
YAML.
|
||||
|
||||
### Changed
|
||||
- The `App.Action` and `Command.Action` now prefer a return signature of
|
||||
`func(*cli.Context) error`, as defined by `cli.ActionFunc`. If a non-nil
|
||||
`error` is returned, there may be two outcomes:
|
||||
- If the error fulfills `cli.ExitCoder`, then `os.Exit` will be called
|
||||
automatically
|
||||
- Else the error is bubbled up and returned from `App.Run`
|
||||
- Specifying an `Action` with the legacy return signature of
|
||||
`func(*cli.Context)` will produce a deprecation message to stderr
|
||||
- Specifying an `Action` that is not a `func` type will produce a non-zero exit
|
||||
from `App.Run`
|
||||
- Specifying an `Action` func that has an invalid (input) signature will
|
||||
produce a non-zero exit from `App.Run`
|
||||
|
||||
### Deprecated
|
||||
- <a name="deprecated-cli-app-runandexitonerror"></a>
|
||||
`cli.App.RunAndExitOnError`, which should now be done by returning an error
|
||||
that fulfills `cli.ExitCoder` to `cli.App.Run`.
|
||||
- <a name="deprecated-cli-app-action-signature"></a> the legacy signature for
|
||||
`cli.App.Action` of `func(*cli.Context)`, which should now have a return
|
||||
signature of `func(*cli.Context) error`, as defined by `cli.ActionFunc`.
|
||||
|
||||
### Fixed
|
||||
- Added missing `*cli.Context.GlobalFloat64` method
|
||||
|
||||
## [1.14.0] - 2016-04-03 (backfilled 2016-04-25)
|
||||
### Added
|
||||
- Codebeat badge
|
||||
- Support for categorization via `CategorizedHelp` and `Categories` on app.
|
||||
|
||||
### Changed
|
||||
- Use `filepath.Base` instead of `path.Base` in `Name` and `HelpName`.
|
||||
|
||||
### Fixed
|
||||
- Ensure version is not shown in help text when `HideVersion` set.
|
||||
|
||||
## [1.13.0] - 2016-03-06 (backfilled 2016-04-25)
|
||||
### Added
|
||||
- YAML file input support.
|
||||
- `NArg` method on context.
|
||||
|
||||
## [1.12.0] - 2016-02-17 (backfilled 2016-04-25)
|
||||
### Added
|
||||
- Custom usage error handling.
|
||||
- Custom text support in `USAGE` section of help output.
|
||||
- Improved help messages for empty strings.
|
||||
- AppVeyor CI configuration.
|
||||
|
||||
### Changed
|
||||
- Removed `panic` from default help printer func.
|
||||
- De-duping and optimizations.
|
||||
|
||||
### Fixed
|
||||
- Correctly handle `Before`/`After` at command level when no subcommands.
|
||||
- Case of literal `-` argument causing flag reordering.
|
||||
- Environment variable hints on Windows.
|
||||
- Docs updates.
|
||||
|
||||
## [1.11.1] - 2015-12-21 (backfilled 2016-04-25)
|
||||
### Changed
|
||||
- Use `path.Base` in `Name` and `HelpName`
|
||||
- Export `GetName` on flag types.
|
||||
|
||||
### Fixed
|
||||
- Flag parsing when skipping is enabled.
|
||||
- Test output cleanup.
|
||||
- Move completion check to account for empty input case.
|
||||
|
||||
## [1.11.0] - 2015-11-15 (backfilled 2016-04-25)
|
||||
### Added
|
||||
- Destination scan support for flags.
|
||||
- Testing against `tip` in Travis CI config.
|
||||
|
||||
### Changed
|
||||
- Go version in Travis CI config.
|
||||
|
||||
### Fixed
|
||||
- Removed redundant tests.
|
||||
- Use correct example naming in tests.
|
||||
|
||||
## [1.10.2] - 2015-10-29 (backfilled 2016-04-25)
|
||||
### Fixed
|
||||
- Remove unused var in bash completion.
|
||||
|
||||
## [1.10.1] - 2015-10-21 (backfilled 2016-04-25)
|
||||
### Added
|
||||
- Coverage and reference logos in README.
|
||||
|
||||
### Fixed
|
||||
- Use specified values in help and version parsing.
|
||||
- Only display app version and help message once.
|
||||
|
||||
## [1.10.0] - 2015-10-06 (backfilled 2016-04-25)
|
||||
### Added
|
||||
- More tests for existing functionality.
|
||||
- `ArgsUsage` at app and command level for help text flexibility.
|
||||
|
||||
### Fixed
|
||||
- Honor `HideHelp` and `HideVersion` in `App.Run`.
|
||||
- Remove juvenile word from README.
|
||||
|
||||
## [1.9.0] - 2015-09-08 (backfilled 2016-04-25)
|
||||
### Added
|
||||
- `FullName` on command with accompanying help output update.
|
||||
- Set default `$PROG` in bash completion.
|
||||
|
||||
### Changed
|
||||
- Docs formatting.
|
||||
|
||||
### Fixed
|
||||
- Removed self-referential imports in tests.
|
||||
|
||||
## [1.8.0] - 2015-06-30 (backfilled 2016-04-25)
|
||||
### Added
|
||||
- Support for `Copyright` at app level.
|
||||
- `Parent` func at context level to walk up context lineage.
|
||||
|
||||
### Fixed
|
||||
- Global flag processing at top level.
|
||||
|
||||
## [1.7.1] - 2015-06-11 (backfilled 2016-04-25)
|
||||
### Added
|
||||
- Aggregate errors from `Before`/`After` funcs.
|
||||
- Doc comments on flag structs.
|
||||
- Include non-global flags when checking version and help.
|
||||
- Travis CI config updates.
|
||||
|
||||
### Fixed
|
||||
- Ensure slice type flags have non-nil values.
|
||||
- Collect global flags from the full command hierarchy.
|
||||
- Docs prose.
|
||||
|
||||
## [1.7.0] - 2015-05-03 (backfilled 2016-04-25)
|
||||
### Changed
|
||||
- `HelpPrinter` signature includes output writer.
|
||||
|
||||
### Fixed
|
||||
- Specify go 1.1+ in docs.
|
||||
- Set `Writer` when running command as app.
|
||||
|
||||
## [1.6.0] - 2015-03-23 (backfilled 2016-04-25)
|
||||
### Added
|
||||
- Multiple author support.
|
||||
- `NumFlags` at context level.
|
||||
- `Aliases` at command level.
|
||||
|
||||
### Deprecated
|
||||
- `ShortName` at command level.
|
||||
|
||||
### Fixed
|
||||
- Subcommand help output.
|
||||
- Backward compatible support for deprecated `Author` and `Email` fields.
|
||||
- Docs regarding `Names`/`Aliases`.
|
||||
|
||||
## [1.5.0] - 2015-02-20 (backfilled 2016-04-25)
|
||||
### Added
|
||||
- `After` hook func support at app and command level.
|
||||
|
||||
### Fixed
|
||||
- Use parsed context when running command as subcommand.
|
||||
- Docs prose.
|
||||
|
||||
## [1.4.1] - 2015-01-09 (backfilled 2016-04-25)
|
||||
### Added
|
||||
- Support for hiding `-h / --help` flags, but not `help` subcommand.
|
||||
- Stop flag parsing after `--`.
|
||||
|
||||
### Fixed
|
||||
- Help text for generic flags to specify single value.
|
||||
- Use double quotes in output for defaults.
|
||||
- Use `ParseInt` instead of `ParseUint` for int environment var values.
|
||||
- Use `0` as base when parsing int environment var values.
|
||||
|
||||
## [1.4.0] - 2014-12-12 (backfilled 2016-04-25)
|
||||
### Added
|
||||
- Support for environment variable lookup "cascade".
|
||||
- Support for `Stdout` on app for output redirection.
|
||||
|
||||
### Fixed
|
||||
- Print command help instead of app help in `ShowCommandHelp`.
|
||||
|
||||
## [1.3.1] - 2014-11-13 (backfilled 2016-04-25)
|
||||
### Added
|
||||
- Docs and example code updates.
|
||||
|
||||
### Changed
|
||||
- Default `-v / --version` flag made optional.
|
||||
|
||||
## [1.3.0] - 2014-08-10 (backfilled 2016-04-25)
|
||||
### Added
|
||||
- `FlagNames` at context level.
|
||||
- Exposed `VersionPrinter` var for more control over version output.
|
||||
- Zsh completion hook.
|
||||
- `AUTHOR` section in default app help template.
|
||||
- Contribution guidelines.
|
||||
- `DurationFlag` type.
|
||||
|
||||
## [1.2.0] - 2014-08-02
|
||||
### Added
|
||||
- Support for environment variable defaults on flags plus tests.
|
||||
|
||||
## [1.1.0] - 2014-07-15
|
||||
### Added
|
||||
- Bash completion.
|
||||
- Optional hiding of built-in help command.
|
||||
- Optional skipping of flag parsing at command level.
|
||||
- `Author`, `Email`, and `Compiled` metadata on app.
|
||||
- `Before` hook func support at app and command level.
|
||||
- `CommandNotFound` func support at app level.
|
||||
- Command reference available on context.
|
||||
- `GenericFlag` type.
|
||||
- `Float64Flag` type.
|
||||
- `BoolTFlag` type.
|
||||
- `IsSet` flag helper on context.
|
||||
- More flag lookup funcs at context level.
|
||||
- More tests & docs.
|
||||
|
||||
### Changed
|
||||
- Help template updates to account for presence/absence of flags.
|
||||
- Separated subcommand help template.
|
||||
- Exposed `HelpPrinter` var for more control over help output.
|
||||
|
||||
## [1.0.0] - 2013-11-01
|
||||
### Added
|
||||
- `help` flag in default app flag set and each command flag set.
|
||||
- Custom handling of argument parsing errors.
|
||||
- Command lookup by name at app level.
|
||||
- `StringSliceFlag` type and supporting `StringSlice` type.
|
||||
- `IntSliceFlag` type and supporting `IntSlice` type.
|
||||
- Slice type flag lookups by name at context level.
|
||||
- Export of app and command help functions.
|
||||
- More tests & docs.
|
||||
|
||||
## 0.1.0 - 2013-07-22
|
||||
### Added
|
||||
- Initial implementation.
|
||||
|
||||
[Unreleased]: https://github.com/urfave/cli/compare/v1.18.0...HEAD
|
||||
[1.18.0]: https://github.com/urfave/cli/compare/v1.17.0...v1.18.0
|
||||
[1.17.0]: https://github.com/urfave/cli/compare/v1.16.0...v1.17.0
|
||||
[1.16.0]: https://github.com/urfave/cli/compare/v1.15.0...v1.16.0
|
||||
[1.15.0]: https://github.com/urfave/cli/compare/v1.14.0...v1.15.0
|
||||
[1.14.0]: https://github.com/urfave/cli/compare/v1.13.0...v1.14.0
|
||||
[1.13.0]: https://github.com/urfave/cli/compare/v1.12.0...v1.13.0
|
||||
[1.12.0]: https://github.com/urfave/cli/compare/v1.11.1...v1.12.0
|
||||
[1.11.1]: https://github.com/urfave/cli/compare/v1.11.0...v1.11.1
|
||||
[1.11.0]: https://github.com/urfave/cli/compare/v1.10.2...v1.11.0
|
||||
[1.10.2]: https://github.com/urfave/cli/compare/v1.10.1...v1.10.2
|
||||
[1.10.1]: https://github.com/urfave/cli/compare/v1.10.0...v1.10.1
|
||||
[1.10.0]: https://github.com/urfave/cli/compare/v1.9.0...v1.10.0
|
||||
[1.9.0]: https://github.com/urfave/cli/compare/v1.8.0...v1.9.0
|
||||
[1.8.0]: https://github.com/urfave/cli/compare/v1.7.1...v1.8.0
|
||||
[1.7.1]: https://github.com/urfave/cli/compare/v1.7.0...v1.7.1
|
||||
[1.7.0]: https://github.com/urfave/cli/compare/v1.6.0...v1.7.0
|
||||
[1.6.0]: https://github.com/urfave/cli/compare/v1.5.0...v1.6.0
|
||||
[1.5.0]: https://github.com/urfave/cli/compare/v1.4.1...v1.5.0
|
||||
[1.4.1]: https://github.com/urfave/cli/compare/v1.4.0...v1.4.1
|
||||
[1.4.0]: https://github.com/urfave/cli/compare/v1.3.1...v1.4.0
|
||||
[1.3.1]: https://github.com/urfave/cli/compare/v1.3.0...v1.3.1
|
||||
[1.3.0]: https://github.com/urfave/cli/compare/v1.2.0...v1.3.0
|
||||
[1.2.0]: https://github.com/urfave/cli/compare/v1.1.0...v1.2.0
|
||||
[1.1.0]: https://github.com/urfave/cli/compare/v1.0.0...v1.1.0
|
||||
[1.0.0]: https://github.com/urfave/cli/compare/v0.1.0...v1.0.0
|
||||
74
vendor/github.com/urfave/cli/CODE_OF_CONDUCT.md
generated
vendored
Normal file
74
vendor/github.com/urfave/cli/CODE_OF_CONDUCT.md
generated
vendored
Normal file
|
|
@ -0,0 +1,74 @@
|
|||
# Contributor Covenant Code of Conduct
|
||||
|
||||
## Our Pledge
|
||||
|
||||
In the interest of fostering an open and welcoming environment, we as
|
||||
contributors and maintainers pledge to making participation in our project and
|
||||
our community a harassment-free experience for everyone, regardless of age, body
|
||||
size, disability, ethnicity, gender identity and expression, level of experience,
|
||||
education, socio-economic status, nationality, personal appearance, race,
|
||||
religion, or sexual identity and orientation.
|
||||
|
||||
## Our Standards
|
||||
|
||||
Examples of behavior that contributes to creating a positive environment
|
||||
include:
|
||||
|
||||
* Using welcoming and inclusive language
|
||||
* Being respectful of differing viewpoints and experiences
|
||||
* Gracefully accepting constructive criticism
|
||||
* Focusing on what is best for the community
|
||||
* Showing empathy towards other community members
|
||||
|
||||
Examples of unacceptable behavior by participants include:
|
||||
|
||||
* The use of sexualized language or imagery and unwelcome sexual attention or
|
||||
advances
|
||||
* Trolling, insulting/derogatory comments, and personal or political attacks
|
||||
* Public or private harassment
|
||||
* Publishing others' private information, such as a physical or electronic
|
||||
address, without explicit permission
|
||||
* Other conduct which could reasonably be considered inappropriate in a
|
||||
professional setting
|
||||
|
||||
## Our Responsibilities
|
||||
|
||||
Project maintainers are responsible for clarifying the standards of acceptable
|
||||
behavior and are expected to take appropriate and fair corrective action in
|
||||
response to any instances of unacceptable behavior.
|
||||
|
||||
Project maintainers have the right and responsibility to remove, edit, or
|
||||
reject comments, commits, code, wiki edits, issues, and other contributions
|
||||
that are not aligned to this Code of Conduct, or to ban temporarily or
|
||||
permanently any contributor for other behaviors that they deem inappropriate,
|
||||
threatening, offensive, or harmful.
|
||||
|
||||
## Scope
|
||||
|
||||
This Code of Conduct applies both within project spaces and in public spaces
|
||||
when an individual is representing the project or its community. Examples of
|
||||
representing a project or community include using an official project e-mail
|
||||
address, posting via an official social media account, or acting as an appointed
|
||||
representative at an online or offline event. Representation of a project may be
|
||||
further defined and clarified by project maintainers.
|
||||
|
||||
## Enforcement
|
||||
|
||||
Instances of abusive, harassing, or otherwise unacceptable behavior may be
|
||||
reported by contacting Dan Buch at dan@meatballhat.com. All complaints will be
|
||||
reviewed and investigated and will result in a response that is deemed necessary
|
||||
and appropriate to the circumstances. The project team is obligated to maintain
|
||||
confidentiality with regard to the reporter of an incident. Further details of
|
||||
specific enforcement policies may be posted separately.
|
||||
|
||||
Project maintainers who do not follow or enforce the Code of Conduct in good
|
||||
faith may face temporary or permanent repercussions as determined by other
|
||||
members of the project's leadership.
|
||||
|
||||
## Attribution
|
||||
|
||||
This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4,
|
||||
available at https://www.contributor-covenant.org/version/1/4/code-of-conduct.html
|
||||
|
||||
[homepage]: https://www.contributor-covenant.org
|
||||
|
||||
1351
vendor/github.com/urfave/cli/README.md
generated
vendored
1351
vendor/github.com/urfave/cli/README.md
generated
vendored
File diff suppressed because it is too large
Load Diff
113
vendor/github.com/urfave/cli/app.go
generated
vendored
113
vendor/github.com/urfave/cli/app.go
generated
vendored
|
|
@ -1,9 +1,9 @@
|
|||
package cli
|
||||
|
||||
import (
|
||||
"flag"
|
||||
"fmt"
|
||||
"io"
|
||||
"io/ioutil"
|
||||
"os"
|
||||
"path/filepath"
|
||||
"sort"
|
||||
|
|
@ -11,9 +11,10 @@ import (
|
|||
)
|
||||
|
||||
var (
|
||||
changeLogURL = "https://github.com/urfave/cli/blob/master/CHANGELOG.md"
|
||||
appActionDeprecationURL = fmt.Sprintf("%s#deprecated-cli-app-action-signature", changeLogURL)
|
||||
runAndExitOnErrorDeprecationURL = fmt.Sprintf("%s#deprecated-cli-app-runandexitonerror", changeLogURL)
|
||||
changeLogURL = "https://github.com/urfave/cli/blob/master/CHANGELOG.md"
|
||||
appActionDeprecationURL = fmt.Sprintf("%s#deprecated-cli-app-action-signature", changeLogURL)
|
||||
// unused variable. commented for now. will remove in future if agreed upon by everyone
|
||||
//runAndExitOnErrorDeprecationURL = fmt.Sprintf("%s#deprecated-cli-app-runandexitonerror", changeLogURL)
|
||||
|
||||
contactSysadmin = "This is an error in the application. Please contact the distributor of this application if this is not you."
|
||||
|
||||
|
|
@ -83,6 +84,9 @@ type App struct {
|
|||
Writer io.Writer
|
||||
// ErrWriter writes error output
|
||||
ErrWriter io.Writer
|
||||
// Execute this function to handle ExitErrors. If not provided, HandleExitCoder is provided to
|
||||
// function as a default, so this is optional.
|
||||
ExitErrHandler ExitErrHandlerFunc
|
||||
// Other custom info
|
||||
Metadata map[string]interface{}
|
||||
// Carries a function which returns app specific info.
|
||||
|
|
@ -91,6 +95,10 @@ type App struct {
|
|||
// cli.go uses text/template to render templates. You can
|
||||
// render custom help text by setting this variable.
|
||||
CustomAppHelpTemplate string
|
||||
// Boolean to enable short-option handling so user can combine several
|
||||
// single-character bool arguements into one
|
||||
// i.e. foobar -o -v -> foobar -ov
|
||||
UseShortOptionHandling bool
|
||||
|
||||
didSetup bool
|
||||
}
|
||||
|
|
@ -135,7 +143,7 @@ func (a *App) Setup() {
|
|||
a.Authors = append(a.Authors, Author{Name: a.Author, Email: a.Email})
|
||||
}
|
||||
|
||||
newCmds := []Command{}
|
||||
var newCmds []Command
|
||||
for _, c := range a.Commands {
|
||||
if c.HelpName == "" {
|
||||
c.HelpName = fmt.Sprintf("%s %s", a.HelpName, c.Name)
|
||||
|
|
@ -170,6 +178,14 @@ func (a *App) Setup() {
|
|||
}
|
||||
}
|
||||
|
||||
func (a *App) newFlagSet() (*flag.FlagSet, error) {
|
||||
return flagSet(a.Name, a.Flags)
|
||||
}
|
||||
|
||||
func (a *App) useShortOptionHandling() bool {
|
||||
return a.UseShortOptionHandling
|
||||
}
|
||||
|
||||
// Run is the entry point to the cli app. Parses the arguments slice and routes
|
||||
// to the proper flag/args combination
|
||||
func (a *App) Run(arguments []string) (err error) {
|
||||
|
|
@ -183,19 +199,17 @@ func (a *App) Run(arguments []string) (err error) {
|
|||
// always appends the completion flag at the end of the command
|
||||
shellComplete, arguments := checkShellCompleteFlag(a, arguments)
|
||||
|
||||
// parse flags
|
||||
set, err := flagSet(a.Name, a.Flags)
|
||||
set, err := a.newFlagSet()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
set.SetOutput(ioutil.Discard)
|
||||
err = set.Parse(arguments[1:])
|
||||
err = parseIter(set, a, arguments[1:])
|
||||
nerr := normalizeFlags(a.Flags, set)
|
||||
context := NewContext(a, set, nil)
|
||||
if nerr != nil {
|
||||
fmt.Fprintln(a.Writer, nerr)
|
||||
ShowAppHelp(context)
|
||||
_, _ = fmt.Fprintln(a.Writer, nerr)
|
||||
_ = ShowAppHelp(context)
|
||||
return nerr
|
||||
}
|
||||
context.shellComplete = shellComplete
|
||||
|
|
@ -207,16 +221,16 @@ func (a *App) Run(arguments []string) (err error) {
|
|||
if err != nil {
|
||||
if a.OnUsageError != nil {
|
||||
err := a.OnUsageError(context, err, false)
|
||||
HandleExitCoder(err)
|
||||
a.handleExitCoder(context, err)
|
||||
return err
|
||||
}
|
||||
fmt.Fprintf(a.Writer, "%s %s\n\n", "Incorrect Usage.", err.Error())
|
||||
ShowAppHelp(context)
|
||||
_, _ = fmt.Fprintf(a.Writer, "%s %s\n\n", "Incorrect Usage.", err.Error())
|
||||
_ = ShowAppHelp(context)
|
||||
return err
|
||||
}
|
||||
|
||||
if !a.HideHelp && checkHelp(context) {
|
||||
ShowAppHelp(context)
|
||||
_ = ShowAppHelp(context)
|
||||
return nil
|
||||
}
|
||||
|
||||
|
|
@ -225,6 +239,12 @@ func (a *App) Run(arguments []string) (err error) {
|
|||
return nil
|
||||
}
|
||||
|
||||
cerr := checkRequiredFlags(a.Flags, context)
|
||||
if cerr != nil {
|
||||
_ = ShowAppHelp(context)
|
||||
return cerr
|
||||
}
|
||||
|
||||
if a.After != nil {
|
||||
defer func() {
|
||||
if afterErr := a.After(context); afterErr != nil {
|
||||
|
|
@ -240,8 +260,9 @@ func (a *App) Run(arguments []string) (err error) {
|
|||
if a.Before != nil {
|
||||
beforeErr := a.Before(context)
|
||||
if beforeErr != nil {
|
||||
ShowAppHelp(context)
|
||||
HandleExitCoder(beforeErr)
|
||||
_, _ = fmt.Fprintf(a.Writer, "%v\n\n", beforeErr)
|
||||
_ = ShowAppHelp(context)
|
||||
a.handleExitCoder(context, beforeErr)
|
||||
err = beforeErr
|
||||
return err
|
||||
}
|
||||
|
|
@ -263,7 +284,7 @@ func (a *App) Run(arguments []string) (err error) {
|
|||
// Run default Action
|
||||
err = HandleAction(a.Action, context)
|
||||
|
||||
HandleExitCoder(err)
|
||||
a.handleExitCoder(context, err)
|
||||
return err
|
||||
}
|
||||
|
||||
|
|
@ -274,7 +295,7 @@ func (a *App) Run(arguments []string) (err error) {
|
|||
// code in the cli.ExitCoder
|
||||
func (a *App) RunAndExitOnError() {
|
||||
if err := a.Run(os.Args); err != nil {
|
||||
fmt.Fprintln(a.errWriter(), err)
|
||||
_, _ = fmt.Fprintln(a.errWriter(), err)
|
||||
OsExiter(1)
|
||||
}
|
||||
}
|
||||
|
|
@ -301,24 +322,22 @@ func (a *App) RunAsSubcommand(ctx *Context) (err error) {
|
|||
}
|
||||
a.Commands = newCmds
|
||||
|
||||
// parse flags
|
||||
set, err := flagSet(a.Name, a.Flags)
|
||||
set, err := a.newFlagSet()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
set.SetOutput(ioutil.Discard)
|
||||
err = set.Parse(ctx.Args().Tail())
|
||||
err = parseIter(set, a, ctx.Args().Tail())
|
||||
nerr := normalizeFlags(a.Flags, set)
|
||||
context := NewContext(a, set, ctx)
|
||||
|
||||
if nerr != nil {
|
||||
fmt.Fprintln(a.Writer, nerr)
|
||||
fmt.Fprintln(a.Writer)
|
||||
_, _ = fmt.Fprintln(a.Writer, nerr)
|
||||
_, _ = fmt.Fprintln(a.Writer)
|
||||
if len(a.Commands) > 0 {
|
||||
ShowSubcommandHelp(context)
|
||||
_ = ShowSubcommandHelp(context)
|
||||
} else {
|
||||
ShowCommandHelp(ctx, context.Args().First())
|
||||
_ = ShowCommandHelp(ctx, context.Args().First())
|
||||
}
|
||||
return nerr
|
||||
}
|
||||
|
|
@ -330,11 +349,11 @@ func (a *App) RunAsSubcommand(ctx *Context) (err error) {
|
|||
if err != nil {
|
||||
if a.OnUsageError != nil {
|
||||
err = a.OnUsageError(context, err, true)
|
||||
HandleExitCoder(err)
|
||||
a.handleExitCoder(context, err)
|
||||
return err
|
||||
}
|
||||
fmt.Fprintf(a.Writer, "%s %s\n\n", "Incorrect Usage.", err.Error())
|
||||
ShowSubcommandHelp(context)
|
||||
_, _ = fmt.Fprintf(a.Writer, "%s %s\n\n", "Incorrect Usage.", err.Error())
|
||||
_ = ShowSubcommandHelp(context)
|
||||
return err
|
||||
}
|
||||
|
||||
|
|
@ -348,11 +367,17 @@ func (a *App) RunAsSubcommand(ctx *Context) (err error) {
|
|||
}
|
||||
}
|
||||
|
||||
cerr := checkRequiredFlags(a.Flags, context)
|
||||
if cerr != nil {
|
||||
_ = ShowSubcommandHelp(context)
|
||||
return cerr
|
||||
}
|
||||
|
||||
if a.After != nil {
|
||||
defer func() {
|
||||
afterErr := a.After(context)
|
||||
if afterErr != nil {
|
||||
HandleExitCoder(err)
|
||||
a.handleExitCoder(context, err)
|
||||
if err != nil {
|
||||
err = NewMultiError(err, afterErr)
|
||||
} else {
|
||||
|
|
@ -365,7 +390,7 @@ func (a *App) RunAsSubcommand(ctx *Context) (err error) {
|
|||
if a.Before != nil {
|
||||
beforeErr := a.Before(context)
|
||||
if beforeErr != nil {
|
||||
HandleExitCoder(beforeErr)
|
||||
a.handleExitCoder(context, beforeErr)
|
||||
err = beforeErr
|
||||
return err
|
||||
}
|
||||
|
|
@ -383,7 +408,7 @@ func (a *App) RunAsSubcommand(ctx *Context) (err error) {
|
|||
// Run default Action
|
||||
err = HandleAction(a.Action, context)
|
||||
|
||||
HandleExitCoder(err)
|
||||
a.handleExitCoder(context, err)
|
||||
return err
|
||||
}
|
||||
|
||||
|
|
@ -424,7 +449,7 @@ func (a *App) VisibleCategories() []*CommandCategory {
|
|||
|
||||
// VisibleCommands returns a slice of the Commands with Hidden=false
|
||||
func (a *App) VisibleCommands() []Command {
|
||||
ret := []Command{}
|
||||
var ret []Command
|
||||
for _, command := range a.Commands {
|
||||
if !command.Hidden {
|
||||
ret = append(ret, command)
|
||||
|
|
@ -449,7 +474,6 @@ func (a *App) hasFlag(flag Flag) bool {
|
|||
}
|
||||
|
||||
func (a *App) errWriter() io.Writer {
|
||||
|
||||
// When the app ErrWriter is nil use the package level one.
|
||||
if a.ErrWriter == nil {
|
||||
return ErrWriter
|
||||
|
|
@ -464,6 +488,14 @@ func (a *App) appendFlag(flag Flag) {
|
|||
}
|
||||
}
|
||||
|
||||
func (a *App) handleExitCoder(context *Context, err error) {
|
||||
if a.ExitErrHandler != nil {
|
||||
a.ExitErrHandler(context, err)
|
||||
} else {
|
||||
HandleExitCoder(err)
|
||||
}
|
||||
}
|
||||
|
||||
// Author represents someone who has contributed to a cli project.
|
||||
type Author struct {
|
||||
Name string // The Authors name
|
||||
|
|
@ -484,14 +516,15 @@ func (a Author) String() string {
|
|||
// it's an ActionFunc or a func with the legacy signature for Action, the func
|
||||
// is run!
|
||||
func HandleAction(action interface{}, context *Context) (err error) {
|
||||
if a, ok := action.(ActionFunc); ok {
|
||||
switch a := action.(type) {
|
||||
case ActionFunc:
|
||||
return a(context)
|
||||
} else if a, ok := action.(func(*Context) error); ok {
|
||||
case func(*Context) error:
|
||||
return a(context)
|
||||
} else if a, ok := action.(func(*Context)); ok { // deprecated function signature
|
||||
case func(*Context): // deprecated function signature
|
||||
a(context)
|
||||
return nil
|
||||
} else {
|
||||
return errInvalidActionType
|
||||
}
|
||||
|
||||
return errInvalidActionType
|
||||
}
|
||||
|
|
|
|||
26
vendor/github.com/urfave/cli/appveyor.yml
generated
vendored
26
vendor/github.com/urfave/cli/appveyor.yml
generated
vendored
|
|
@ -6,21 +6,23 @@ image: Visual Studio 2017
|
|||
|
||||
clone_folder: c:\gopath\src\github.com\urfave\cli
|
||||
|
||||
cache:
|
||||
- node_modules
|
||||
|
||||
environment:
|
||||
GOPATH: C:\gopath
|
||||
GOVERSION: 1.8.x
|
||||
PYTHON: C:\Python36-x64
|
||||
PYTHON_VERSION: 3.6.x
|
||||
PYTHON_ARCH: 64
|
||||
GOVERSION: 1.11.x
|
||||
GO111MODULE: on
|
||||
GOPROXY: https://proxy.golang.org
|
||||
|
||||
install:
|
||||
- set PATH=%GOPATH%\bin;C:\go\bin;%PATH%
|
||||
- go version
|
||||
- go env
|
||||
- go get github.com/urfave/gfmrun/...
|
||||
- go get -v -t ./...
|
||||
- set PATH=%GOPATH%\bin;C:\go\bin;%PATH%
|
||||
- go version
|
||||
- go env
|
||||
- go get github.com/urfave/gfmrun/cmd/gfmrun
|
||||
- go mod vendor
|
||||
|
||||
build_script:
|
||||
- python runtests vet
|
||||
- python runtests test
|
||||
- python runtests gfmrun
|
||||
- go run build.go vet
|
||||
- go run build.go test
|
||||
- go run build.go gfmrun docs/v1/manual.md
|
||||
|
|
|
|||
2
vendor/github.com/urfave/cli/category.go
generated
vendored
2
vendor/github.com/urfave/cli/category.go
generated
vendored
|
|
@ -10,7 +10,7 @@ type CommandCategory struct {
|
|||
}
|
||||
|
||||
func (c CommandCategories) Less(i, j int) bool {
|
||||
return c[i].Name < c[j].Name
|
||||
return lexicographicLess(c[i].Name, c[j].Name)
|
||||
}
|
||||
|
||||
func (c CommandCategories) Len() int {
|
||||
|
|
|
|||
2
vendor/github.com/urfave/cli/cli.go
generated
vendored
2
vendor/github.com/urfave/cli/cli.go
generated
vendored
|
|
@ -19,4 +19,4 @@
|
|||
// }
|
||||
package cli
|
||||
|
||||
//go:generate python ./generate-flag-types cli -i flag-types.json -o flag_generated.go
|
||||
//go:generate go run flag-gen/main.go flag-gen/assets_vfsdata.go
|
||||
|
|
|
|||
193
vendor/github.com/urfave/cli/command.go
generated
vendored
193
vendor/github.com/urfave/cli/command.go
generated
vendored
|
|
@ -1,8 +1,8 @@
|
|||
package cli
|
||||
|
||||
import (
|
||||
"flag"
|
||||
"fmt"
|
||||
"io/ioutil"
|
||||
"sort"
|
||||
"strings"
|
||||
)
|
||||
|
|
@ -55,6 +55,10 @@ type Command struct {
|
|||
HideHelp bool
|
||||
// Boolean to hide this command from help or completion
|
||||
Hidden bool
|
||||
// Boolean to enable short-option handling so user can combine several
|
||||
// single-character bool arguments into one
|
||||
// i.e. foobar -o -v -> foobar -ov
|
||||
UseShortOptionHandling bool
|
||||
|
||||
// Full name of command for help, defaults to full command name, including parent commands.
|
||||
HelpName string
|
||||
|
|
@ -73,7 +77,7 @@ func (c CommandsByName) Len() int {
|
|||
}
|
||||
|
||||
func (c CommandsByName) Less(i, j int) bool {
|
||||
return c[i].Name < c[j].Name
|
||||
return lexicographicLess(c[i].Name, c[j].Name)
|
||||
}
|
||||
|
||||
func (c CommandsByName) Swap(i, j int) {
|
||||
|
|
@ -106,57 +110,11 @@ func (c Command) Run(ctx *Context) (err error) {
|
|||
)
|
||||
}
|
||||
|
||||
set, err := flagSet(c.Name, c.Flags)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
set.SetOutput(ioutil.Discard)
|
||||
|
||||
if c.SkipFlagParsing {
|
||||
err = set.Parse(append([]string{"--"}, ctx.Args().Tail()...))
|
||||
} else if !c.SkipArgReorder {
|
||||
firstFlagIndex := -1
|
||||
terminatorIndex := -1
|
||||
for index, arg := range ctx.Args() {
|
||||
if arg == "--" {
|
||||
terminatorIndex = index
|
||||
break
|
||||
} else if arg == "-" {
|
||||
// Do nothing. A dash alone is not really a flag.
|
||||
continue
|
||||
} else if strings.HasPrefix(arg, "-") && firstFlagIndex == -1 {
|
||||
firstFlagIndex = index
|
||||
}
|
||||
}
|
||||
|
||||
if firstFlagIndex > -1 {
|
||||
args := ctx.Args()
|
||||
regularArgs := make([]string, len(args[1:firstFlagIndex]))
|
||||
copy(regularArgs, args[1:firstFlagIndex])
|
||||
|
||||
var flagArgs []string
|
||||
if terminatorIndex > -1 {
|
||||
flagArgs = args[firstFlagIndex:terminatorIndex]
|
||||
regularArgs = append(regularArgs, args[terminatorIndex:]...)
|
||||
} else {
|
||||
flagArgs = args[firstFlagIndex:]
|
||||
}
|
||||
|
||||
err = set.Parse(append(flagArgs, regularArgs...))
|
||||
} else {
|
||||
err = set.Parse(ctx.Args().Tail())
|
||||
}
|
||||
} else {
|
||||
err = set.Parse(ctx.Args().Tail())
|
||||
if ctx.App.UseShortOptionHandling {
|
||||
c.UseShortOptionHandling = true
|
||||
}
|
||||
|
||||
nerr := normalizeFlags(c.Flags, set)
|
||||
if nerr != nil {
|
||||
fmt.Fprintln(ctx.App.Writer, nerr)
|
||||
fmt.Fprintln(ctx.App.Writer)
|
||||
ShowCommandHelp(ctx, c.Name)
|
||||
return nerr
|
||||
}
|
||||
set, err := c.parseFlags(ctx.Args().Tail())
|
||||
|
||||
context := NewContext(ctx.App, set, ctx)
|
||||
context.Command = c
|
||||
|
|
@ -167,12 +125,12 @@ func (c Command) Run(ctx *Context) (err error) {
|
|||
if err != nil {
|
||||
if c.OnUsageError != nil {
|
||||
err := c.OnUsageError(context, err, false)
|
||||
HandleExitCoder(err)
|
||||
context.App.handleExitCoder(context, err)
|
||||
return err
|
||||
}
|
||||
fmt.Fprintln(context.App.Writer, "Incorrect Usage:", err.Error())
|
||||
fmt.Fprintln(context.App.Writer)
|
||||
ShowCommandHelp(context, c.Name)
|
||||
_, _ = fmt.Fprintln(context.App.Writer, "Incorrect Usage:", err.Error())
|
||||
_, _ = fmt.Fprintln(context.App.Writer)
|
||||
_ = ShowCommandHelp(context, c.Name)
|
||||
return err
|
||||
}
|
||||
|
||||
|
|
@ -180,11 +138,17 @@ func (c Command) Run(ctx *Context) (err error) {
|
|||
return nil
|
||||
}
|
||||
|
||||
cerr := checkRequiredFlags(c.Flags, context)
|
||||
if cerr != nil {
|
||||
_ = ShowCommandHelp(context, c.Name)
|
||||
return cerr
|
||||
}
|
||||
|
||||
if c.After != nil {
|
||||
defer func() {
|
||||
afterErr := c.After(context)
|
||||
if afterErr != nil {
|
||||
HandleExitCoder(err)
|
||||
context.App.handleExitCoder(context, err)
|
||||
if err != nil {
|
||||
err = NewMultiError(err, afterErr)
|
||||
} else {
|
||||
|
|
@ -197,8 +161,8 @@ func (c Command) Run(ctx *Context) (err error) {
|
|||
if c.Before != nil {
|
||||
err = c.Before(context)
|
||||
if err != nil {
|
||||
ShowCommandHelp(context, c.Name)
|
||||
HandleExitCoder(err)
|
||||
_ = ShowCommandHelp(context, c.Name)
|
||||
context.App.handleExitCoder(context, err)
|
||||
return err
|
||||
}
|
||||
}
|
||||
|
|
@ -210,11 +174,120 @@ func (c Command) Run(ctx *Context) (err error) {
|
|||
err = HandleAction(c.Action, context)
|
||||
|
||||
if err != nil {
|
||||
HandleExitCoder(err)
|
||||
context.App.handleExitCoder(context, err)
|
||||
}
|
||||
return err
|
||||
}
|
||||
|
||||
func (c *Command) parseFlags(args Args) (*flag.FlagSet, error) {
|
||||
if c.SkipFlagParsing {
|
||||
set, err := c.newFlagSet()
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
return set, set.Parse(append([]string{"--"}, args...))
|
||||
}
|
||||
|
||||
if !c.SkipArgReorder {
|
||||
args = reorderArgs(c.Flags, args)
|
||||
}
|
||||
|
||||
set, err := c.newFlagSet()
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
err = parseIter(set, c, args)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
err = normalizeFlags(c.Flags, set)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
return set, nil
|
||||
}
|
||||
|
||||
func (c *Command) newFlagSet() (*flag.FlagSet, error) {
|
||||
return flagSet(c.Name, c.Flags)
|
||||
}
|
||||
|
||||
func (c *Command) useShortOptionHandling() bool {
|
||||
return c.UseShortOptionHandling
|
||||
}
|
||||
|
||||
// reorderArgs moves all flags (via reorderedArgs) before the rest of
|
||||
// the arguments (remainingArgs) as this is what flag expects.
|
||||
func reorderArgs(commandFlags []Flag, args []string) []string {
|
||||
var remainingArgs, reorderedArgs []string
|
||||
|
||||
nextIndexMayContainValue := false
|
||||
for i, arg := range args {
|
||||
|
||||
// dont reorder any args after a --
|
||||
// read about -- here:
|
||||
// https://unix.stackexchange.com/questions/11376/what-does-double-dash-mean-also-known-as-bare-double-dash
|
||||
if arg == "--" {
|
||||
remainingArgs = append(remainingArgs, args[i:]...)
|
||||
break
|
||||
|
||||
// checks if this arg is a value that should be re-ordered next to its associated flag
|
||||
} else if nextIndexMayContainValue && !strings.HasPrefix(arg, "-") {
|
||||
nextIndexMayContainValue = false
|
||||
reorderedArgs = append(reorderedArgs, arg)
|
||||
|
||||
// checks if this is an arg that should be re-ordered
|
||||
} else if argIsFlag(commandFlags, arg) {
|
||||
// we have determined that this is a flag that we should re-order
|
||||
reorderedArgs = append(reorderedArgs, arg)
|
||||
// if this arg does not contain a "=", then the next index may contain the value for this flag
|
||||
nextIndexMayContainValue = !strings.Contains(arg, "=")
|
||||
|
||||
// simply append any remaining args
|
||||
} else {
|
||||
remainingArgs = append(remainingArgs, arg)
|
||||
}
|
||||
}
|
||||
|
||||
return append(reorderedArgs, remainingArgs...)
|
||||
}
|
||||
|
||||
// argIsFlag checks if an arg is one of our command flags
|
||||
func argIsFlag(commandFlags []Flag, arg string) bool {
|
||||
// checks if this is just a `-`, and so definitely not a flag
|
||||
if arg == "-" {
|
||||
return false
|
||||
}
|
||||
// flags always start with a -
|
||||
if !strings.HasPrefix(arg, "-") {
|
||||
return false
|
||||
}
|
||||
// this line turns `--flag` into `flag`
|
||||
if strings.HasPrefix(arg, "--") {
|
||||
arg = strings.Replace(arg, "-", "", 2)
|
||||
}
|
||||
// this line turns `-flag` into `flag`
|
||||
if strings.HasPrefix(arg, "-") {
|
||||
arg = strings.Replace(arg, "-", "", 1)
|
||||
}
|
||||
// this line turns `flag=value` into `flag`
|
||||
arg = strings.Split(arg, "=")[0]
|
||||
// look through all the flags, to see if the `arg` is one of our flags
|
||||
for _, flag := range commandFlags {
|
||||
for _, key := range strings.Split(flag.GetName(), ",") {
|
||||
key := strings.TrimSpace(key)
|
||||
if key == arg {
|
||||
return true
|
||||
}
|
||||
}
|
||||
}
|
||||
// return false if this arg was not one of our flags
|
||||
return false
|
||||
}
|
||||
|
||||
// Names returns the names including short names and aliases.
|
||||
func (c Command) Names() []string {
|
||||
names := []string{c.Name}
|
||||
|
|
@ -239,6 +312,7 @@ func (c Command) HasName(name string) bool {
|
|||
func (c Command) startApp(ctx *Context) error {
|
||||
app := NewApp()
|
||||
app.Metadata = ctx.App.Metadata
|
||||
app.ExitErrHandler = ctx.App.ExitErrHandler
|
||||
// set the name and usage
|
||||
app.Name = fmt.Sprintf("%s %s", ctx.App.Name, c.Name)
|
||||
if c.HelpName == "" {
|
||||
|
|
@ -267,6 +341,7 @@ func (c Command) startApp(ctx *Context) error {
|
|||
app.Email = ctx.App.Email
|
||||
app.Writer = ctx.App.Writer
|
||||
app.ErrWriter = ctx.App.ErrWriter
|
||||
app.UseShortOptionHandling = ctx.App.UseShortOptionHandling
|
||||
|
||||
app.categories = CommandCategories{}
|
||||
for _, command := range c.Subcommands {
|
||||
|
|
|
|||
93
vendor/github.com/urfave/cli/context.go
generated
vendored
93
vendor/github.com/urfave/cli/context.go
generated
vendored
|
|
@ -3,6 +3,8 @@ package cli
|
|||
import (
|
||||
"errors"
|
||||
"flag"
|
||||
"fmt"
|
||||
"os"
|
||||
"reflect"
|
||||
"strings"
|
||||
"syscall"
|
||||
|
|
@ -73,7 +75,7 @@ func (c *Context) IsSet(name string) bool {
|
|||
// change in version 2 to add `IsSet` to the Flag interface to push the
|
||||
// responsibility closer to where the information required to determine
|
||||
// whether a flag is set by non-standard means such as environment
|
||||
// variables is avaliable.
|
||||
// variables is available.
|
||||
//
|
||||
// See https://github.com/urfave/cli/issues/294 for additional discussion
|
||||
flags := c.Command.Flags
|
||||
|
|
@ -93,18 +95,26 @@ func (c *Context) IsSet(name string) bool {
|
|||
val = val.Elem()
|
||||
}
|
||||
|
||||
envVarValue := val.FieldByName("EnvVar")
|
||||
if !envVarValue.IsValid() {
|
||||
return
|
||||
filePathValue := val.FieldByName("FilePath")
|
||||
if filePathValue.IsValid() {
|
||||
eachName(filePathValue.String(), func(filePath string) {
|
||||
if _, err := os.Stat(filePath); err == nil {
|
||||
c.setFlags[name] = true
|
||||
return
|
||||
}
|
||||
})
|
||||
}
|
||||
|
||||
eachName(envVarValue.String(), func(envVar string) {
|
||||
envVar = strings.TrimSpace(envVar)
|
||||
if _, ok := syscall.Getenv(envVar); ok {
|
||||
c.setFlags[name] = true
|
||||
return
|
||||
}
|
||||
})
|
||||
envVarValue := val.FieldByName("EnvVar")
|
||||
if envVarValue.IsValid() {
|
||||
eachName(envVarValue.String(), func(envVar string) {
|
||||
envVar = strings.TrimSpace(envVar)
|
||||
if _, ok := syscall.Getenv(envVar); ok {
|
||||
c.setFlags[name] = true
|
||||
return
|
||||
}
|
||||
})
|
||||
}
|
||||
})
|
||||
}
|
||||
}
|
||||
|
|
@ -129,8 +139,8 @@ func (c *Context) GlobalIsSet(name string) bool {
|
|||
|
||||
// FlagNames returns a slice of flag names used in this context.
|
||||
func (c *Context) FlagNames() (names []string) {
|
||||
for _, flag := range c.Command.Flags {
|
||||
name := strings.Split(flag.GetName(), ",")[0]
|
||||
for _, f := range c.Command.Flags {
|
||||
name := strings.Split(f.GetName(), ",")[0]
|
||||
if name == "help" {
|
||||
continue
|
||||
}
|
||||
|
|
@ -141,8 +151,8 @@ func (c *Context) FlagNames() (names []string) {
|
|||
|
||||
// GlobalFlagNames returns a slice of global flag names used by the app.
|
||||
func (c *Context) GlobalFlagNames() (names []string) {
|
||||
for _, flag := range c.App.Flags {
|
||||
name := strings.Split(flag.GetName(), ",")[0]
|
||||
for _, f := range c.App.Flags {
|
||||
name := strings.Split(f.GetName(), ",")[0]
|
||||
if name == "help" || name == "version" {
|
||||
continue
|
||||
}
|
||||
|
|
@ -240,7 +250,7 @@ func copyFlag(name string, ff *flag.Flag, set *flag.FlagSet) {
|
|||
switch ff.Value.(type) {
|
||||
case *StringSlice:
|
||||
default:
|
||||
set.Set(name, ff.Value.String())
|
||||
_ = set.Set(name, ff.Value.String())
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -276,3 +286,54 @@ func normalizeFlags(flags []Flag, set *flag.FlagSet) error {
|
|||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
type requiredFlagsErr interface {
|
||||
error
|
||||
getMissingFlags() []string
|
||||
}
|
||||
|
||||
type errRequiredFlags struct {
|
||||
missingFlags []string
|
||||
}
|
||||
|
||||
func (e *errRequiredFlags) Error() string {
|
||||
numberOfMissingFlags := len(e.missingFlags)
|
||||
if numberOfMissingFlags == 1 {
|
||||
return fmt.Sprintf("Required flag %q not set", e.missingFlags[0])
|
||||
}
|
||||
joinedMissingFlags := strings.Join(e.missingFlags, ", ")
|
||||
return fmt.Sprintf("Required flags %q not set", joinedMissingFlags)
|
||||
}
|
||||
|
||||
func (e *errRequiredFlags) getMissingFlags() []string {
|
||||
return e.missingFlags
|
||||
}
|
||||
|
||||
func checkRequiredFlags(flags []Flag, context *Context) requiredFlagsErr {
|
||||
var missingFlags []string
|
||||
for _, f := range flags {
|
||||
if rf, ok := f.(RequiredFlag); ok && rf.IsRequired() {
|
||||
var flagPresent bool
|
||||
var flagName string
|
||||
for _, key := range strings.Split(f.GetName(), ",") {
|
||||
if len(key) > 1 {
|
||||
flagName = key
|
||||
}
|
||||
|
||||
if context.IsSet(strings.TrimSpace(key)) {
|
||||
flagPresent = true
|
||||
}
|
||||
}
|
||||
|
||||
if !flagPresent && flagName != "" {
|
||||
missingFlags = append(missingFlags, flagName)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if len(missingFlags) != 0 {
|
||||
return &errRequiredFlags{missingFlags: missingFlags}
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
|
|
|||
148
vendor/github.com/urfave/cli/docs.go
generated
vendored
Normal file
148
vendor/github.com/urfave/cli/docs.go
generated
vendored
Normal file
|
|
@ -0,0 +1,148 @@
|
|||
package cli
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"fmt"
|
||||
"io"
|
||||
"sort"
|
||||
"strings"
|
||||
"text/template"
|
||||
|
||||
"github.com/cpuguy83/go-md2man/v2/md2man"
|
||||
)
|
||||
|
||||
// ToMarkdown creates a markdown string for the `*App`
|
||||
// The function errors if either parsing or writing of the string fails.
|
||||
func (a *App) ToMarkdown() (string, error) {
|
||||
var w bytes.Buffer
|
||||
if err := a.writeDocTemplate(&w); err != nil {
|
||||
return "", err
|
||||
}
|
||||
return w.String(), nil
|
||||
}
|
||||
|
||||
// ToMan creates a man page string for the `*App`
|
||||
// The function errors if either parsing or writing of the string fails.
|
||||
func (a *App) ToMan() (string, error) {
|
||||
var w bytes.Buffer
|
||||
if err := a.writeDocTemplate(&w); err != nil {
|
||||
return "", err
|
||||
}
|
||||
man := md2man.Render(w.Bytes())
|
||||
return string(man), nil
|
||||
}
|
||||
|
||||
type cliTemplate struct {
|
||||
App *App
|
||||
Commands []string
|
||||
GlobalArgs []string
|
||||
SynopsisArgs []string
|
||||
}
|
||||
|
||||
func (a *App) writeDocTemplate(w io.Writer) error {
|
||||
const name = "cli"
|
||||
t, err := template.New(name).Parse(MarkdownDocTemplate)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
return t.ExecuteTemplate(w, name, &cliTemplate{
|
||||
App: a,
|
||||
Commands: prepareCommands(a.Commands, 0),
|
||||
GlobalArgs: prepareArgsWithValues(a.Flags),
|
||||
SynopsisArgs: prepareArgsSynopsis(a.Flags),
|
||||
})
|
||||
}
|
||||
|
||||
func prepareCommands(commands []Command, level int) []string {
|
||||
coms := []string{}
|
||||
for i := range commands {
|
||||
command := &commands[i]
|
||||
if command.Hidden {
|
||||
continue
|
||||
}
|
||||
usage := ""
|
||||
if command.Usage != "" {
|
||||
usage = command.Usage
|
||||
}
|
||||
|
||||
prepared := fmt.Sprintf("%s %s\n\n%s\n",
|
||||
strings.Repeat("#", level+2),
|
||||
strings.Join(command.Names(), ", "),
|
||||
usage,
|
||||
)
|
||||
|
||||
flags := prepareArgsWithValues(command.Flags)
|
||||
if len(flags) > 0 {
|
||||
prepared += fmt.Sprintf("\n%s", strings.Join(flags, "\n"))
|
||||
}
|
||||
|
||||
coms = append(coms, prepared)
|
||||
|
||||
// recursevly iterate subcommands
|
||||
if len(command.Subcommands) > 0 {
|
||||
coms = append(
|
||||
coms,
|
||||
prepareCommands(command.Subcommands, level+1)...,
|
||||
)
|
||||
}
|
||||
}
|
||||
|
||||
return coms
|
||||
}
|
||||
|
||||
func prepareArgsWithValues(flags []Flag) []string {
|
||||
return prepareFlags(flags, ", ", "**", "**", `""`, true)
|
||||
}
|
||||
|
||||
func prepareArgsSynopsis(flags []Flag) []string {
|
||||
return prepareFlags(flags, "|", "[", "]", "[value]", false)
|
||||
}
|
||||
|
||||
func prepareFlags(
|
||||
flags []Flag,
|
||||
sep, opener, closer, value string,
|
||||
addDetails bool,
|
||||
) []string {
|
||||
args := []string{}
|
||||
for _, f := range flags {
|
||||
flag, ok := f.(DocGenerationFlag)
|
||||
if !ok {
|
||||
continue
|
||||
}
|
||||
modifiedArg := opener
|
||||
for _, s := range strings.Split(flag.GetName(), ",") {
|
||||
trimmed := strings.TrimSpace(s)
|
||||
if len(modifiedArg) > len(opener) {
|
||||
modifiedArg += sep
|
||||
}
|
||||
if len(trimmed) > 1 {
|
||||
modifiedArg += fmt.Sprintf("--%s", trimmed)
|
||||
} else {
|
||||
modifiedArg += fmt.Sprintf("-%s", trimmed)
|
||||
}
|
||||
}
|
||||
modifiedArg += closer
|
||||
if flag.TakesValue() {
|
||||
modifiedArg += fmt.Sprintf("=%s", value)
|
||||
}
|
||||
|
||||
if addDetails {
|
||||
modifiedArg += flagDetails(flag)
|
||||
}
|
||||
|
||||
args = append(args, modifiedArg+"\n")
|
||||
|
||||
}
|
||||
sort.Strings(args)
|
||||
return args
|
||||
}
|
||||
|
||||
// flagDetails returns a string containing the flags metadata
|
||||
func flagDetails(flag DocGenerationFlag) string {
|
||||
description := flag.GetUsage()
|
||||
value := flag.GetValue()
|
||||
if value != "" {
|
||||
description += " (default: " + value + ")"
|
||||
}
|
||||
return ": " + description
|
||||
}
|
||||
194
vendor/github.com/urfave/cli/fish.go
generated
vendored
Normal file
194
vendor/github.com/urfave/cli/fish.go
generated
vendored
Normal file
|
|
@ -0,0 +1,194 @@
|
|||
package cli
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"fmt"
|
||||
"io"
|
||||
"strings"
|
||||
"text/template"
|
||||
)
|
||||
|
||||
// ToFishCompletion creates a fish completion string for the `*App`
|
||||
// The function errors if either parsing or writing of the string fails.
|
||||
func (a *App) ToFishCompletion() (string, error) {
|
||||
var w bytes.Buffer
|
||||
if err := a.writeFishCompletionTemplate(&w); err != nil {
|
||||
return "", err
|
||||
}
|
||||
return w.String(), nil
|
||||
}
|
||||
|
||||
type fishCompletionTemplate struct {
|
||||
App *App
|
||||
Completions []string
|
||||
AllCommands []string
|
||||
}
|
||||
|
||||
func (a *App) writeFishCompletionTemplate(w io.Writer) error {
|
||||
const name = "cli"
|
||||
t, err := template.New(name).Parse(FishCompletionTemplate)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
allCommands := []string{}
|
||||
|
||||
// Add global flags
|
||||
completions := a.prepareFishFlags(a.VisibleFlags(), allCommands)
|
||||
|
||||
// Add help flag
|
||||
if !a.HideHelp {
|
||||
completions = append(
|
||||
completions,
|
||||
a.prepareFishFlags([]Flag{HelpFlag}, allCommands)...,
|
||||
)
|
||||
}
|
||||
|
||||
// Add version flag
|
||||
if !a.HideVersion {
|
||||
completions = append(
|
||||
completions,
|
||||
a.prepareFishFlags([]Flag{VersionFlag}, allCommands)...,
|
||||
)
|
||||
}
|
||||
|
||||
// Add commands and their flags
|
||||
completions = append(
|
||||
completions,
|
||||
a.prepareFishCommands(a.VisibleCommands(), &allCommands, []string{})...,
|
||||
)
|
||||
|
||||
return t.ExecuteTemplate(w, name, &fishCompletionTemplate{
|
||||
App: a,
|
||||
Completions: completions,
|
||||
AllCommands: allCommands,
|
||||
})
|
||||
}
|
||||
|
||||
func (a *App) prepareFishCommands(commands []Command, allCommands *[]string, previousCommands []string) []string {
|
||||
completions := []string{}
|
||||
for i := range commands {
|
||||
command := &commands[i]
|
||||
|
||||
if command.Hidden {
|
||||
continue
|
||||
}
|
||||
|
||||
var completion strings.Builder
|
||||
completion.WriteString(fmt.Sprintf(
|
||||
"complete -r -c %s -n '%s' -a '%s'",
|
||||
a.Name,
|
||||
a.fishSubcommandHelper(previousCommands),
|
||||
strings.Join(command.Names(), " "),
|
||||
))
|
||||
|
||||
if command.Usage != "" {
|
||||
completion.WriteString(fmt.Sprintf(" -d '%s'",
|
||||
escapeSingleQuotes(command.Usage)))
|
||||
}
|
||||
|
||||
if !command.HideHelp {
|
||||
completions = append(
|
||||
completions,
|
||||
a.prepareFishFlags([]Flag{HelpFlag}, command.Names())...,
|
||||
)
|
||||
}
|
||||
|
||||
*allCommands = append(*allCommands, command.Names()...)
|
||||
completions = append(completions, completion.String())
|
||||
completions = append(
|
||||
completions,
|
||||
a.prepareFishFlags(command.Flags, command.Names())...,
|
||||
)
|
||||
|
||||
// recursevly iterate subcommands
|
||||
if len(command.Subcommands) > 0 {
|
||||
completions = append(
|
||||
completions,
|
||||
a.prepareFishCommands(
|
||||
command.Subcommands, allCommands, command.Names(),
|
||||
)...,
|
||||
)
|
||||
}
|
||||
}
|
||||
|
||||
return completions
|
||||
}
|
||||
|
||||
func (a *App) prepareFishFlags(flags []Flag, previousCommands []string) []string {
|
||||
completions := []string{}
|
||||
for _, f := range flags {
|
||||
flag, ok := f.(DocGenerationFlag)
|
||||
if !ok {
|
||||
continue
|
||||
}
|
||||
|
||||
completion := &strings.Builder{}
|
||||
completion.WriteString(fmt.Sprintf(
|
||||
"complete -c %s -n '%s'",
|
||||
a.Name,
|
||||
a.fishSubcommandHelper(previousCommands),
|
||||
))
|
||||
|
||||
fishAddFileFlag(f, completion)
|
||||
|
||||
for idx, opt := range strings.Split(flag.GetName(), ",") {
|
||||
if idx == 0 {
|
||||
completion.WriteString(fmt.Sprintf(
|
||||
" -l %s", strings.TrimSpace(opt),
|
||||
))
|
||||
} else {
|
||||
completion.WriteString(fmt.Sprintf(
|
||||
" -s %s", strings.TrimSpace(opt),
|
||||
))
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
if flag.TakesValue() {
|
||||
completion.WriteString(" -r")
|
||||
}
|
||||
|
||||
if flag.GetUsage() != "" {
|
||||
completion.WriteString(fmt.Sprintf(" -d '%s'",
|
||||
escapeSingleQuotes(flag.GetUsage())))
|
||||
}
|
||||
|
||||
completions = append(completions, completion.String())
|
||||
}
|
||||
|
||||
return completions
|
||||
}
|
||||
|
||||
func fishAddFileFlag(flag Flag, completion *strings.Builder) {
|
||||
switch f := flag.(type) {
|
||||
case GenericFlag:
|
||||
if f.TakesFile {
|
||||
return
|
||||
}
|
||||
case StringFlag:
|
||||
if f.TakesFile {
|
||||
return
|
||||
}
|
||||
case StringSliceFlag:
|
||||
if f.TakesFile {
|
||||
return
|
||||
}
|
||||
}
|
||||
completion.WriteString(" -f")
|
||||
}
|
||||
|
||||
func (a *App) fishSubcommandHelper(allCommands []string) string {
|
||||
fishHelper := fmt.Sprintf("__fish_%s_no_subcommand", a.Name)
|
||||
if len(allCommands) > 0 {
|
||||
fishHelper = fmt.Sprintf(
|
||||
"__fish_seen_subcommand_from %s",
|
||||
strings.Join(allCommands, " "),
|
||||
)
|
||||
}
|
||||
return fishHelper
|
||||
|
||||
}
|
||||
|
||||
func escapeSingleQuotes(input string) string {
|
||||
return strings.Replace(input, `'`, `\'`, -1)
|
||||
}
|
||||
93
vendor/github.com/urfave/cli/flag-types.json
generated
vendored
93
vendor/github.com/urfave/cli/flag-types.json
generated
vendored
|
|
@ -1,93 +0,0 @@
|
|||
[
|
||||
{
|
||||
"name": "Bool",
|
||||
"type": "bool",
|
||||
"value": false,
|
||||
"context_default": "false",
|
||||
"parser": "strconv.ParseBool(f.Value.String())"
|
||||
},
|
||||
{
|
||||
"name": "BoolT",
|
||||
"type": "bool",
|
||||
"value": false,
|
||||
"doctail": " that is true by default",
|
||||
"context_default": "false",
|
||||
"parser": "strconv.ParseBool(f.Value.String())"
|
||||
},
|
||||
{
|
||||
"name": "Duration",
|
||||
"type": "time.Duration",
|
||||
"doctail": " (see https://golang.org/pkg/time/#ParseDuration)",
|
||||
"context_default": "0",
|
||||
"parser": "time.ParseDuration(f.Value.String())"
|
||||
},
|
||||
{
|
||||
"name": "Float64",
|
||||
"type": "float64",
|
||||
"context_default": "0",
|
||||
"parser": "strconv.ParseFloat(f.Value.String(), 64)"
|
||||
},
|
||||
{
|
||||
"name": "Generic",
|
||||
"type": "Generic",
|
||||
"dest": false,
|
||||
"context_default": "nil",
|
||||
"context_type": "interface{}"
|
||||
},
|
||||
{
|
||||
"name": "Int64",
|
||||
"type": "int64",
|
||||
"context_default": "0",
|
||||
"parser": "strconv.ParseInt(f.Value.String(), 0, 64)"
|
||||
},
|
||||
{
|
||||
"name": "Int",
|
||||
"type": "int",
|
||||
"context_default": "0",
|
||||
"parser": "strconv.ParseInt(f.Value.String(), 0, 64)",
|
||||
"parser_cast": "int(parsed)"
|
||||
},
|
||||
{
|
||||
"name": "IntSlice",
|
||||
"type": "*IntSlice",
|
||||
"dest": false,
|
||||
"context_default": "nil",
|
||||
"context_type": "[]int",
|
||||
"parser": "(f.Value.(*IntSlice)).Value(), error(nil)"
|
||||
},
|
||||
{
|
||||
"name": "Int64Slice",
|
||||
"type": "*Int64Slice",
|
||||
"dest": false,
|
||||
"context_default": "nil",
|
||||
"context_type": "[]int64",
|
||||
"parser": "(f.Value.(*Int64Slice)).Value(), error(nil)"
|
||||
},
|
||||
{
|
||||
"name": "String",
|
||||
"type": "string",
|
||||
"context_default": "\"\"",
|
||||
"parser": "f.Value.String(), error(nil)"
|
||||
},
|
||||
{
|
||||
"name": "StringSlice",
|
||||
"type": "*StringSlice",
|
||||
"dest": false,
|
||||
"context_default": "nil",
|
||||
"context_type": "[]string",
|
||||
"parser": "(f.Value.(*StringSlice)).Value(), error(nil)"
|
||||
},
|
||||
{
|
||||
"name": "Uint64",
|
||||
"type": "uint64",
|
||||
"context_default": "0",
|
||||
"parser": "strconv.ParseUint(f.Value.String(), 0, 64)"
|
||||
},
|
||||
{
|
||||
"name": "Uint",
|
||||
"type": "uint",
|
||||
"context_default": "0",
|
||||
"parser": "strconv.ParseUint(f.Value.String(), 0, 64)",
|
||||
"parser_cast": "uint(parsed)"
|
||||
}
|
||||
]
|
||||
659
vendor/github.com/urfave/cli/flag.go
generated
vendored
659
vendor/github.com/urfave/cli/flag.go
generated
vendored
|
|
@ -3,12 +3,12 @@ package cli
|
|||
import (
|
||||
"flag"
|
||||
"fmt"
|
||||
"io/ioutil"
|
||||
"reflect"
|
||||
"runtime"
|
||||
"strconv"
|
||||
"strings"
|
||||
"syscall"
|
||||
"time"
|
||||
)
|
||||
|
||||
const defaultPlaceholder = "value"
|
||||
|
|
@ -37,6 +37,18 @@ var HelpFlag Flag = BoolFlag{
|
|||
// to display a flag.
|
||||
var FlagStringer FlagStringFunc = stringifyFlag
|
||||
|
||||
// FlagNamePrefixer converts a full flag name and its placeholder into the help
|
||||
// message flag prefix. This is used by the default FlagStringer.
|
||||
var FlagNamePrefixer FlagNamePrefixFunc = prefixedNames
|
||||
|
||||
// FlagEnvHinter annotates flag help message with the environment variable
|
||||
// details. This is used by the default FlagStringer.
|
||||
var FlagEnvHinter FlagEnvHintFunc = withEnvHint
|
||||
|
||||
// FlagFileHinter annotates flag help message with the environment variable
|
||||
// details. This is used by the default FlagStringer.
|
||||
var FlagFileHinter FlagFileHintFunc = withFileHint
|
||||
|
||||
// FlagsByName is a slice of Flag.
|
||||
type FlagsByName []Flag
|
||||
|
||||
|
|
@ -45,7 +57,7 @@ func (f FlagsByName) Len() int {
|
|||
}
|
||||
|
||||
func (f FlagsByName) Less(i, j int) bool {
|
||||
return f[i].GetName() < f[j].GetName()
|
||||
return lexicographicLess(f[i].GetName(), f[j].GetName())
|
||||
}
|
||||
|
||||
func (f FlagsByName) Swap(i, j int) {
|
||||
|
|
@ -62,6 +74,29 @@ type Flag interface {
|
|||
GetName() string
|
||||
}
|
||||
|
||||
// RequiredFlag is an interface that allows us to mark flags as required
|
||||
// it allows flags required flags to be backwards compatible with the Flag interface
|
||||
type RequiredFlag interface {
|
||||
Flag
|
||||
|
||||
IsRequired() bool
|
||||
}
|
||||
|
||||
// DocGenerationFlag is an interface that allows documentation generation for the flag
|
||||
type DocGenerationFlag interface {
|
||||
Flag
|
||||
|
||||
// TakesValue returns true if the flag takes a value, otherwise false
|
||||
TakesValue() bool
|
||||
|
||||
// GetUsage returns the usage string for the flag
|
||||
GetUsage() string
|
||||
|
||||
// GetValue returns the flags value as string representation and an empty
|
||||
// string if the flag takes no value at all.
|
||||
GetValue() string
|
||||
}
|
||||
|
||||
// errorableFlag is an interface that allows us to return errors during apply
|
||||
// it allows flags defined in this library to return errors in a fashion backwards compatible
|
||||
// TODO remove in v2 and modify the existing Flag interface to return errors
|
||||
|
|
@ -84,6 +119,7 @@ func flagSet(name string, flags []Flag) (*flag.FlagSet, error) {
|
|||
f.Apply(set)
|
||||
}
|
||||
}
|
||||
set.SetOutput(ioutil.Discard)
|
||||
return set, nil
|
||||
}
|
||||
|
||||
|
|
@ -95,544 +131,12 @@ func eachName(longName string, fn func(string)) {
|
|||
}
|
||||
}
|
||||
|
||||
// Generic is a generic parseable type identified by a specific flag
|
||||
type Generic interface {
|
||||
Set(value string) error
|
||||
String() string
|
||||
}
|
||||
|
||||
// Apply takes the flagset and calls Set on the generic flag with the value
|
||||
// provided by the user for parsing by the flag
|
||||
// Ignores parsing errors
|
||||
func (f GenericFlag) Apply(set *flag.FlagSet) {
|
||||
f.ApplyWithError(set)
|
||||
}
|
||||
|
||||
// ApplyWithError takes the flagset and calls Set on the generic flag with the value
|
||||
// provided by the user for parsing by the flag
|
||||
func (f GenericFlag) ApplyWithError(set *flag.FlagSet) error {
|
||||
val := f.Value
|
||||
if f.EnvVar != "" {
|
||||
for _, envVar := range strings.Split(f.EnvVar, ",") {
|
||||
envVar = strings.TrimSpace(envVar)
|
||||
if envVal, ok := syscall.Getenv(envVar); ok {
|
||||
if err := val.Set(envVal); err != nil {
|
||||
return fmt.Errorf("could not parse %s as value for flag %s: %s", envVal, f.Name, err)
|
||||
}
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
eachName(f.Name, func(name string) {
|
||||
set.Var(f.Value, name, f.Usage)
|
||||
})
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// StringSlice is an opaque type for []string to satisfy flag.Value and flag.Getter
|
||||
type StringSlice []string
|
||||
|
||||
// Set appends the string value to the list of values
|
||||
func (f *StringSlice) Set(value string) error {
|
||||
*f = append(*f, value)
|
||||
return nil
|
||||
}
|
||||
|
||||
// String returns a readable representation of this value (for usage defaults)
|
||||
func (f *StringSlice) String() string {
|
||||
return fmt.Sprintf("%s", *f)
|
||||
}
|
||||
|
||||
// Value returns the slice of strings set by this flag
|
||||
func (f *StringSlice) Value() []string {
|
||||
return *f
|
||||
}
|
||||
|
||||
// Get returns the slice of strings set by this flag
|
||||
func (f *StringSlice) Get() interface{} {
|
||||
return *f
|
||||
}
|
||||
|
||||
// Apply populates the flag given the flag set and environment
|
||||
// Ignores errors
|
||||
func (f StringSliceFlag) Apply(set *flag.FlagSet) {
|
||||
f.ApplyWithError(set)
|
||||
}
|
||||
|
||||
// ApplyWithError populates the flag given the flag set and environment
|
||||
func (f StringSliceFlag) ApplyWithError(set *flag.FlagSet) error {
|
||||
if f.EnvVar != "" {
|
||||
for _, envVar := range strings.Split(f.EnvVar, ",") {
|
||||
envVar = strings.TrimSpace(envVar)
|
||||
if envVal, ok := syscall.Getenv(envVar); ok {
|
||||
newVal := &StringSlice{}
|
||||
for _, s := range strings.Split(envVal, ",") {
|
||||
s = strings.TrimSpace(s)
|
||||
if err := newVal.Set(s); err != nil {
|
||||
return fmt.Errorf("could not parse %s as string value for flag %s: %s", envVal, f.Name, err)
|
||||
}
|
||||
}
|
||||
f.Value = newVal
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
eachName(f.Name, func(name string) {
|
||||
if f.Value == nil {
|
||||
f.Value = &StringSlice{}
|
||||
}
|
||||
set.Var(f.Value, name, f.Usage)
|
||||
})
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// IntSlice is an opaque type for []int to satisfy flag.Value and flag.Getter
|
||||
type IntSlice []int
|
||||
|
||||
// Set parses the value into an integer and appends it to the list of values
|
||||
func (f *IntSlice) Set(value string) error {
|
||||
tmp, err := strconv.Atoi(value)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
*f = append(*f, tmp)
|
||||
return nil
|
||||
}
|
||||
|
||||
// String returns a readable representation of this value (for usage defaults)
|
||||
func (f *IntSlice) String() string {
|
||||
return fmt.Sprintf("%#v", *f)
|
||||
}
|
||||
|
||||
// Value returns the slice of ints set by this flag
|
||||
func (f *IntSlice) Value() []int {
|
||||
return *f
|
||||
}
|
||||
|
||||
// Get returns the slice of ints set by this flag
|
||||
func (f *IntSlice) Get() interface{} {
|
||||
return *f
|
||||
}
|
||||
|
||||
// Apply populates the flag given the flag set and environment
|
||||
// Ignores errors
|
||||
func (f IntSliceFlag) Apply(set *flag.FlagSet) {
|
||||
f.ApplyWithError(set)
|
||||
}
|
||||
|
||||
// ApplyWithError populates the flag given the flag set and environment
|
||||
func (f IntSliceFlag) ApplyWithError(set *flag.FlagSet) error {
|
||||
if f.EnvVar != "" {
|
||||
for _, envVar := range strings.Split(f.EnvVar, ",") {
|
||||
envVar = strings.TrimSpace(envVar)
|
||||
if envVal, ok := syscall.Getenv(envVar); ok {
|
||||
newVal := &IntSlice{}
|
||||
for _, s := range strings.Split(envVal, ",") {
|
||||
s = strings.TrimSpace(s)
|
||||
if err := newVal.Set(s); err != nil {
|
||||
return fmt.Errorf("could not parse %s as int slice value for flag %s: %s", envVal, f.Name, err)
|
||||
}
|
||||
}
|
||||
f.Value = newVal
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
eachName(f.Name, func(name string) {
|
||||
if f.Value == nil {
|
||||
f.Value = &IntSlice{}
|
||||
}
|
||||
set.Var(f.Value, name, f.Usage)
|
||||
})
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// Int64Slice is an opaque type for []int to satisfy flag.Value and flag.Getter
|
||||
type Int64Slice []int64
|
||||
|
||||
// Set parses the value into an integer and appends it to the list of values
|
||||
func (f *Int64Slice) Set(value string) error {
|
||||
tmp, err := strconv.ParseInt(value, 10, 64)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
*f = append(*f, tmp)
|
||||
return nil
|
||||
}
|
||||
|
||||
// String returns a readable representation of this value (for usage defaults)
|
||||
func (f *Int64Slice) String() string {
|
||||
return fmt.Sprintf("%#v", *f)
|
||||
}
|
||||
|
||||
// Value returns the slice of ints set by this flag
|
||||
func (f *Int64Slice) Value() []int64 {
|
||||
return *f
|
||||
}
|
||||
|
||||
// Get returns the slice of ints set by this flag
|
||||
func (f *Int64Slice) Get() interface{} {
|
||||
return *f
|
||||
}
|
||||
|
||||
// Apply populates the flag given the flag set and environment
|
||||
// Ignores errors
|
||||
func (f Int64SliceFlag) Apply(set *flag.FlagSet) {
|
||||
f.ApplyWithError(set)
|
||||
}
|
||||
|
||||
// ApplyWithError populates the flag given the flag set and environment
|
||||
func (f Int64SliceFlag) ApplyWithError(set *flag.FlagSet) error {
|
||||
if f.EnvVar != "" {
|
||||
for _, envVar := range strings.Split(f.EnvVar, ",") {
|
||||
envVar = strings.TrimSpace(envVar)
|
||||
if envVal, ok := syscall.Getenv(envVar); ok {
|
||||
newVal := &Int64Slice{}
|
||||
for _, s := range strings.Split(envVal, ",") {
|
||||
s = strings.TrimSpace(s)
|
||||
if err := newVal.Set(s); err != nil {
|
||||
return fmt.Errorf("could not parse %s as int64 slice value for flag %s: %s", envVal, f.Name, err)
|
||||
}
|
||||
}
|
||||
f.Value = newVal
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
eachName(f.Name, func(name string) {
|
||||
if f.Value == nil {
|
||||
f.Value = &Int64Slice{}
|
||||
}
|
||||
set.Var(f.Value, name, f.Usage)
|
||||
})
|
||||
return nil
|
||||
}
|
||||
|
||||
// Apply populates the flag given the flag set and environment
|
||||
// Ignores errors
|
||||
func (f BoolFlag) Apply(set *flag.FlagSet) {
|
||||
f.ApplyWithError(set)
|
||||
}
|
||||
|
||||
// ApplyWithError populates the flag given the flag set and environment
|
||||
func (f BoolFlag) ApplyWithError(set *flag.FlagSet) error {
|
||||
val := false
|
||||
if f.EnvVar != "" {
|
||||
for _, envVar := range strings.Split(f.EnvVar, ",") {
|
||||
envVar = strings.TrimSpace(envVar)
|
||||
if envVal, ok := syscall.Getenv(envVar); ok {
|
||||
if envVal == "" {
|
||||
val = false
|
||||
break
|
||||
}
|
||||
|
||||
envValBool, err := strconv.ParseBool(envVal)
|
||||
if err != nil {
|
||||
return fmt.Errorf("could not parse %s as bool value for flag %s: %s", envVal, f.Name, err)
|
||||
}
|
||||
|
||||
val = envValBool
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
eachName(f.Name, func(name string) {
|
||||
if f.Destination != nil {
|
||||
set.BoolVar(f.Destination, name, val, f.Usage)
|
||||
return
|
||||
}
|
||||
set.Bool(name, val, f.Usage)
|
||||
})
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// Apply populates the flag given the flag set and environment
|
||||
// Ignores errors
|
||||
func (f BoolTFlag) Apply(set *flag.FlagSet) {
|
||||
f.ApplyWithError(set)
|
||||
}
|
||||
|
||||
// ApplyWithError populates the flag given the flag set and environment
|
||||
func (f BoolTFlag) ApplyWithError(set *flag.FlagSet) error {
|
||||
val := true
|
||||
if f.EnvVar != "" {
|
||||
for _, envVar := range strings.Split(f.EnvVar, ",") {
|
||||
envVar = strings.TrimSpace(envVar)
|
||||
if envVal, ok := syscall.Getenv(envVar); ok {
|
||||
if envVal == "" {
|
||||
val = false
|
||||
break
|
||||
}
|
||||
|
||||
envValBool, err := strconv.ParseBool(envVal)
|
||||
if err != nil {
|
||||
return fmt.Errorf("could not parse %s as bool value for flag %s: %s", envVal, f.Name, err)
|
||||
}
|
||||
|
||||
val = envValBool
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
eachName(f.Name, func(name string) {
|
||||
if f.Destination != nil {
|
||||
set.BoolVar(f.Destination, name, val, f.Usage)
|
||||
return
|
||||
}
|
||||
set.Bool(name, val, f.Usage)
|
||||
})
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// Apply populates the flag given the flag set and environment
|
||||
// Ignores errors
|
||||
func (f StringFlag) Apply(set *flag.FlagSet) {
|
||||
f.ApplyWithError(set)
|
||||
}
|
||||
|
||||
// ApplyWithError populates the flag given the flag set and environment
|
||||
func (f StringFlag) ApplyWithError(set *flag.FlagSet) error {
|
||||
if f.EnvVar != "" {
|
||||
for _, envVar := range strings.Split(f.EnvVar, ",") {
|
||||
envVar = strings.TrimSpace(envVar)
|
||||
if envVal, ok := syscall.Getenv(envVar); ok {
|
||||
f.Value = envVal
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
eachName(f.Name, func(name string) {
|
||||
if f.Destination != nil {
|
||||
set.StringVar(f.Destination, name, f.Value, f.Usage)
|
||||
return
|
||||
}
|
||||
set.String(name, f.Value, f.Usage)
|
||||
})
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// Apply populates the flag given the flag set and environment
|
||||
// Ignores errors
|
||||
func (f IntFlag) Apply(set *flag.FlagSet) {
|
||||
f.ApplyWithError(set)
|
||||
}
|
||||
|
||||
// ApplyWithError populates the flag given the flag set and environment
|
||||
func (f IntFlag) ApplyWithError(set *flag.FlagSet) error {
|
||||
if f.EnvVar != "" {
|
||||
for _, envVar := range strings.Split(f.EnvVar, ",") {
|
||||
envVar = strings.TrimSpace(envVar)
|
||||
if envVal, ok := syscall.Getenv(envVar); ok {
|
||||
envValInt, err := strconv.ParseInt(envVal, 0, 64)
|
||||
if err != nil {
|
||||
return fmt.Errorf("could not parse %s as int value for flag %s: %s", envVal, f.Name, err)
|
||||
}
|
||||
f.Value = int(envValInt)
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
eachName(f.Name, func(name string) {
|
||||
if f.Destination != nil {
|
||||
set.IntVar(f.Destination, name, f.Value, f.Usage)
|
||||
return
|
||||
}
|
||||
set.Int(name, f.Value, f.Usage)
|
||||
})
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// Apply populates the flag given the flag set and environment
|
||||
// Ignores errors
|
||||
func (f Int64Flag) Apply(set *flag.FlagSet) {
|
||||
f.ApplyWithError(set)
|
||||
}
|
||||
|
||||
// ApplyWithError populates the flag given the flag set and environment
|
||||
func (f Int64Flag) ApplyWithError(set *flag.FlagSet) error {
|
||||
if f.EnvVar != "" {
|
||||
for _, envVar := range strings.Split(f.EnvVar, ",") {
|
||||
envVar = strings.TrimSpace(envVar)
|
||||
if envVal, ok := syscall.Getenv(envVar); ok {
|
||||
envValInt, err := strconv.ParseInt(envVal, 0, 64)
|
||||
if err != nil {
|
||||
return fmt.Errorf("could not parse %s as int value for flag %s: %s", envVal, f.Name, err)
|
||||
}
|
||||
|
||||
f.Value = envValInt
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
eachName(f.Name, func(name string) {
|
||||
if f.Destination != nil {
|
||||
set.Int64Var(f.Destination, name, f.Value, f.Usage)
|
||||
return
|
||||
}
|
||||
set.Int64(name, f.Value, f.Usage)
|
||||
})
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// Apply populates the flag given the flag set and environment
|
||||
// Ignores errors
|
||||
func (f UintFlag) Apply(set *flag.FlagSet) {
|
||||
f.ApplyWithError(set)
|
||||
}
|
||||
|
||||
// ApplyWithError populates the flag given the flag set and environment
|
||||
func (f UintFlag) ApplyWithError(set *flag.FlagSet) error {
|
||||
if f.EnvVar != "" {
|
||||
for _, envVar := range strings.Split(f.EnvVar, ",") {
|
||||
envVar = strings.TrimSpace(envVar)
|
||||
if envVal, ok := syscall.Getenv(envVar); ok {
|
||||
envValInt, err := strconv.ParseUint(envVal, 0, 64)
|
||||
if err != nil {
|
||||
return fmt.Errorf("could not parse %s as uint value for flag %s: %s", envVal, f.Name, err)
|
||||
}
|
||||
|
||||
f.Value = uint(envValInt)
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
eachName(f.Name, func(name string) {
|
||||
if f.Destination != nil {
|
||||
set.UintVar(f.Destination, name, f.Value, f.Usage)
|
||||
return
|
||||
}
|
||||
set.Uint(name, f.Value, f.Usage)
|
||||
})
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// Apply populates the flag given the flag set and environment
|
||||
// Ignores errors
|
||||
func (f Uint64Flag) Apply(set *flag.FlagSet) {
|
||||
f.ApplyWithError(set)
|
||||
}
|
||||
|
||||
// ApplyWithError populates the flag given the flag set and environment
|
||||
func (f Uint64Flag) ApplyWithError(set *flag.FlagSet) error {
|
||||
if f.EnvVar != "" {
|
||||
for _, envVar := range strings.Split(f.EnvVar, ",") {
|
||||
envVar = strings.TrimSpace(envVar)
|
||||
if envVal, ok := syscall.Getenv(envVar); ok {
|
||||
envValInt, err := strconv.ParseUint(envVal, 0, 64)
|
||||
if err != nil {
|
||||
return fmt.Errorf("could not parse %s as uint64 value for flag %s: %s", envVal, f.Name, err)
|
||||
}
|
||||
|
||||
f.Value = uint64(envValInt)
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
eachName(f.Name, func(name string) {
|
||||
if f.Destination != nil {
|
||||
set.Uint64Var(f.Destination, name, f.Value, f.Usage)
|
||||
return
|
||||
}
|
||||
set.Uint64(name, f.Value, f.Usage)
|
||||
})
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// Apply populates the flag given the flag set and environment
|
||||
// Ignores errors
|
||||
func (f DurationFlag) Apply(set *flag.FlagSet) {
|
||||
f.ApplyWithError(set)
|
||||
}
|
||||
|
||||
// ApplyWithError populates the flag given the flag set and environment
|
||||
func (f DurationFlag) ApplyWithError(set *flag.FlagSet) error {
|
||||
if f.EnvVar != "" {
|
||||
for _, envVar := range strings.Split(f.EnvVar, ",") {
|
||||
envVar = strings.TrimSpace(envVar)
|
||||
if envVal, ok := syscall.Getenv(envVar); ok {
|
||||
envValDuration, err := time.ParseDuration(envVal)
|
||||
if err != nil {
|
||||
return fmt.Errorf("could not parse %s as duration for flag %s: %s", envVal, f.Name, err)
|
||||
}
|
||||
|
||||
f.Value = envValDuration
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
eachName(f.Name, func(name string) {
|
||||
if f.Destination != nil {
|
||||
set.DurationVar(f.Destination, name, f.Value, f.Usage)
|
||||
return
|
||||
}
|
||||
set.Duration(name, f.Value, f.Usage)
|
||||
})
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// Apply populates the flag given the flag set and environment
|
||||
// Ignores errors
|
||||
func (f Float64Flag) Apply(set *flag.FlagSet) {
|
||||
f.ApplyWithError(set)
|
||||
}
|
||||
|
||||
// ApplyWithError populates the flag given the flag set and environment
|
||||
func (f Float64Flag) ApplyWithError(set *flag.FlagSet) error {
|
||||
if f.EnvVar != "" {
|
||||
for _, envVar := range strings.Split(f.EnvVar, ",") {
|
||||
envVar = strings.TrimSpace(envVar)
|
||||
if envVal, ok := syscall.Getenv(envVar); ok {
|
||||
envValFloat, err := strconv.ParseFloat(envVal, 10)
|
||||
if err != nil {
|
||||
return fmt.Errorf("could not parse %s as float64 value for flag %s: %s", envVal, f.Name, err)
|
||||
}
|
||||
|
||||
f.Value = float64(envValFloat)
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
eachName(f.Name, func(name string) {
|
||||
if f.Destination != nil {
|
||||
set.Float64Var(f.Destination, name, f.Value, f.Usage)
|
||||
return
|
||||
}
|
||||
set.Float64(name, f.Value, f.Usage)
|
||||
})
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func visibleFlags(fl []Flag) []Flag {
|
||||
visible := []Flag{}
|
||||
for _, flag := range fl {
|
||||
field := flagValue(flag).FieldByName("Hidden")
|
||||
var visible []Flag
|
||||
for _, f := range fl {
|
||||
field := flagValue(f).FieldByName("Hidden")
|
||||
if !field.IsValid() || !field.Bool() {
|
||||
visible = append(visible, flag)
|
||||
visible = append(visible, f)
|
||||
}
|
||||
}
|
||||
return visible
|
||||
|
|
@ -692,11 +196,19 @@ func withEnvHint(envVar, str string) string {
|
|||
suffix = "%"
|
||||
sep = "%, %"
|
||||
}
|
||||
envText = fmt.Sprintf(" [%s%s%s]", prefix, strings.Join(strings.Split(envVar, ","), sep), suffix)
|
||||
envText = " [" + prefix + strings.Join(strings.Split(envVar, ","), sep) + suffix + "]"
|
||||
}
|
||||
return str + envText
|
||||
}
|
||||
|
||||
func withFileHint(filePath, str string) string {
|
||||
fileText := ""
|
||||
if filePath != "" {
|
||||
fileText = fmt.Sprintf(" [%s]", filePath)
|
||||
}
|
||||
return str + fileText
|
||||
}
|
||||
|
||||
func flagValue(f Flag) reflect.Value {
|
||||
fv := reflect.ValueOf(f)
|
||||
for fv.Kind() == reflect.Ptr {
|
||||
|
|
@ -710,14 +222,29 @@ func stringifyFlag(f Flag) string {
|
|||
|
||||
switch f.(type) {
|
||||
case IntSliceFlag:
|
||||
return withEnvHint(fv.FieldByName("EnvVar").String(),
|
||||
stringifyIntSliceFlag(f.(IntSliceFlag)))
|
||||
return FlagFileHinter(
|
||||
fv.FieldByName("FilePath").String(),
|
||||
FlagEnvHinter(
|
||||
fv.FieldByName("EnvVar").String(),
|
||||
stringifyIntSliceFlag(f.(IntSliceFlag)),
|
||||
),
|
||||
)
|
||||
case Int64SliceFlag:
|
||||
return withEnvHint(fv.FieldByName("EnvVar").String(),
|
||||
stringifyInt64SliceFlag(f.(Int64SliceFlag)))
|
||||
return FlagFileHinter(
|
||||
fv.FieldByName("FilePath").String(),
|
||||
FlagEnvHinter(
|
||||
fv.FieldByName("EnvVar").String(),
|
||||
stringifyInt64SliceFlag(f.(Int64SliceFlag)),
|
||||
),
|
||||
)
|
||||
case StringSliceFlag:
|
||||
return withEnvHint(fv.FieldByName("EnvVar").String(),
|
||||
stringifyStringSliceFlag(f.(StringSliceFlag)))
|
||||
return FlagFileHinter(
|
||||
fv.FieldByName("FilePath").String(),
|
||||
FlagEnvHinter(
|
||||
fv.FieldByName("EnvVar").String(),
|
||||
stringifyStringSliceFlag(f.(StringSliceFlag)),
|
||||
),
|
||||
)
|
||||
}
|
||||
|
||||
placeholder, usage := unquoteUsage(fv.FieldByName("Usage").String())
|
||||
|
|
@ -742,17 +269,22 @@ func stringifyFlag(f Flag) string {
|
|||
placeholder = defaultPlaceholder
|
||||
}
|
||||
|
||||
usageWithDefault := strings.TrimSpace(fmt.Sprintf("%s%s", usage, defaultValueString))
|
||||
usageWithDefault := strings.TrimSpace(usage + defaultValueString)
|
||||
|
||||
return withEnvHint(fv.FieldByName("EnvVar").String(),
|
||||
fmt.Sprintf("%s\t%s", prefixedNames(fv.FieldByName("Name").String(), placeholder), usageWithDefault))
|
||||
return FlagFileHinter(
|
||||
fv.FieldByName("FilePath").String(),
|
||||
FlagEnvHinter(
|
||||
fv.FieldByName("EnvVar").String(),
|
||||
FlagNamePrefixer(fv.FieldByName("Name").String(), placeholder)+"\t"+usageWithDefault,
|
||||
),
|
||||
)
|
||||
}
|
||||
|
||||
func stringifyIntSliceFlag(f IntSliceFlag) string {
|
||||
defaultVals := []string{}
|
||||
var defaultVals []string
|
||||
if f.Value != nil && len(f.Value.Value()) > 0 {
|
||||
for _, i := range f.Value.Value() {
|
||||
defaultVals = append(defaultVals, fmt.Sprintf("%d", i))
|
||||
defaultVals = append(defaultVals, strconv.Itoa(i))
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -760,10 +292,10 @@ func stringifyIntSliceFlag(f IntSliceFlag) string {
|
|||
}
|
||||
|
||||
func stringifyInt64SliceFlag(f Int64SliceFlag) string {
|
||||
defaultVals := []string{}
|
||||
var defaultVals []string
|
||||
if f.Value != nil && len(f.Value.Value()) > 0 {
|
||||
for _, i := range f.Value.Value() {
|
||||
defaultVals = append(defaultVals, fmt.Sprintf("%d", i))
|
||||
defaultVals = append(defaultVals, strconv.FormatInt(i, 10))
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -771,11 +303,11 @@ func stringifyInt64SliceFlag(f Int64SliceFlag) string {
|
|||
}
|
||||
|
||||
func stringifyStringSliceFlag(f StringSliceFlag) string {
|
||||
defaultVals := []string{}
|
||||
var defaultVals []string
|
||||
if f.Value != nil && len(f.Value.Value()) > 0 {
|
||||
for _, s := range f.Value.Value() {
|
||||
if len(s) > 0 {
|
||||
defaultVals = append(defaultVals, fmt.Sprintf("%q", s))
|
||||
defaultVals = append(defaultVals, strconv.Quote(s))
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -794,6 +326,21 @@ func stringifySliceFlag(usage, name string, defaultVals []string) string {
|
|||
defaultVal = fmt.Sprintf(" (default: %s)", strings.Join(defaultVals, ", "))
|
||||
}
|
||||
|
||||
usageWithDefault := strings.TrimSpace(fmt.Sprintf("%s%s", usage, defaultVal))
|
||||
return fmt.Sprintf("%s\t%s", prefixedNames(name, placeholder), usageWithDefault)
|
||||
usageWithDefault := strings.TrimSpace(usage + defaultVal)
|
||||
return FlagNamePrefixer(name, placeholder) + "\t" + usageWithDefault
|
||||
}
|
||||
|
||||
func flagFromFileEnv(filePath, envName string) (val string, ok bool) {
|
||||
for _, envVar := range strings.Split(envName, ",") {
|
||||
envVar = strings.TrimSpace(envVar)
|
||||
if envVal, ok := syscall.Getenv(envVar); ok {
|
||||
return envVal, true
|
||||
}
|
||||
}
|
||||
for _, fileVar := range strings.Split(filePath, ",") {
|
||||
if data, err := ioutil.ReadFile(fileVar); err == nil {
|
||||
return string(data), true
|
||||
}
|
||||
}
|
||||
return "", false
|
||||
}
|
||||
|
|
|
|||
109
vendor/github.com/urfave/cli/flag_bool.go
generated
vendored
Normal file
109
vendor/github.com/urfave/cli/flag_bool.go
generated
vendored
Normal file
|
|
@ -0,0 +1,109 @@
|
|||
package cli
|
||||
|
||||
import (
|
||||
"flag"
|
||||
"fmt"
|
||||
"strconv"
|
||||
)
|
||||
|
||||
// BoolFlag is a flag with type bool
|
||||
type BoolFlag struct {
|
||||
Name string
|
||||
Usage string
|
||||
EnvVar string
|
||||
FilePath string
|
||||
Required bool
|
||||
Hidden bool
|
||||
Destination *bool
|
||||
}
|
||||
|
||||
// String returns a readable representation of this value
|
||||
// (for usage defaults)
|
||||
func (f BoolFlag) String() string {
|
||||
return FlagStringer(f)
|
||||
}
|
||||
|
||||
// GetName returns the name of the flag
|
||||
func (f BoolFlag) GetName() string {
|
||||
return f.Name
|
||||
}
|
||||
|
||||
// IsRequired returns whether or not the flag is required
|
||||
func (f BoolFlag) IsRequired() bool {
|
||||
return f.Required
|
||||
}
|
||||
|
||||
// TakesValue returns true of the flag takes a value, otherwise false
|
||||
func (f BoolFlag) TakesValue() bool {
|
||||
return false
|
||||
}
|
||||
|
||||
// GetUsage returns the usage string for the flag
|
||||
func (f BoolFlag) GetUsage() string {
|
||||
return f.Usage
|
||||
}
|
||||
|
||||
// GetValue returns the flags value as string representation and an empty
|
||||
// string if the flag takes no value at all.
|
||||
func (f BoolFlag) GetValue() string {
|
||||
return ""
|
||||
}
|
||||
|
||||
// Bool looks up the value of a local BoolFlag, returns
|
||||
// false if not found
|
||||
func (c *Context) Bool(name string) bool {
|
||||
return lookupBool(name, c.flagSet)
|
||||
}
|
||||
|
||||
// GlobalBool looks up the value of a global BoolFlag, returns
|
||||
// false if not found
|
||||
func (c *Context) GlobalBool(name string) bool {
|
||||
if fs := lookupGlobalFlagSet(name, c); fs != nil {
|
||||
return lookupBool(name, fs)
|
||||
}
|
||||
return false
|
||||
}
|
||||
|
||||
// Apply populates the flag given the flag set and environment
|
||||
// Ignores errors
|
||||
func (f BoolFlag) Apply(set *flag.FlagSet) {
|
||||
_ = f.ApplyWithError(set)
|
||||
}
|
||||
|
||||
// ApplyWithError populates the flag given the flag set and environment
|
||||
func (f BoolFlag) ApplyWithError(set *flag.FlagSet) error {
|
||||
val := false
|
||||
if envVal, ok := flagFromFileEnv(f.FilePath, f.EnvVar); ok {
|
||||
if envVal == "" {
|
||||
val = false
|
||||
} else {
|
||||
envValBool, err := strconv.ParseBool(envVal)
|
||||
if err != nil {
|
||||
return fmt.Errorf("could not parse %s as bool value for flag %s: %s", envVal, f.Name, err)
|
||||
}
|
||||
val = envValBool
|
||||
}
|
||||
}
|
||||
|
||||
eachName(f.Name, func(name string) {
|
||||
if f.Destination != nil {
|
||||
set.BoolVar(f.Destination, name, val, f.Usage)
|
||||
return
|
||||
}
|
||||
set.Bool(name, val, f.Usage)
|
||||
})
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func lookupBool(name string, set *flag.FlagSet) bool {
|
||||
f := set.Lookup(name)
|
||||
if f != nil {
|
||||
parsed, err := strconv.ParseBool(f.Value.String())
|
||||
if err != nil {
|
||||
return false
|
||||
}
|
||||
return parsed
|
||||
}
|
||||
return false
|
||||
}
|
||||
110
vendor/github.com/urfave/cli/flag_bool_t.go
generated
vendored
Normal file
110
vendor/github.com/urfave/cli/flag_bool_t.go
generated
vendored
Normal file
|
|
@ -0,0 +1,110 @@
|
|||
package cli
|
||||
|
||||
import (
|
||||
"flag"
|
||||
"fmt"
|
||||
"strconv"
|
||||
)
|
||||
|
||||
// BoolTFlag is a flag with type bool that is true by default
|
||||
type BoolTFlag struct {
|
||||
Name string
|
||||
Usage string
|
||||
EnvVar string
|
||||
FilePath string
|
||||
Required bool
|
||||
Hidden bool
|
||||
Destination *bool
|
||||
}
|
||||
|
||||
// String returns a readable representation of this value
|
||||
// (for usage defaults)
|
||||
func (f BoolTFlag) String() string {
|
||||
return FlagStringer(f)
|
||||
}
|
||||
|
||||
// GetName returns the name of the flag
|
||||
func (f BoolTFlag) GetName() string {
|
||||
return f.Name
|
||||
}
|
||||
|
||||
// IsRequired returns whether or not the flag is required
|
||||
func (f BoolTFlag) IsRequired() bool {
|
||||
return f.Required
|
||||
}
|
||||
|
||||
// TakesValue returns true of the flag takes a value, otherwise false
|
||||
func (f BoolTFlag) TakesValue() bool {
|
||||
return false
|
||||
}
|
||||
|
||||
// GetUsage returns the usage string for the flag
|
||||
func (f BoolTFlag) GetUsage() string {
|
||||
return f.Usage
|
||||
}
|
||||
|
||||
// GetValue returns the flags value as string representation and an empty
|
||||
// string if the flag takes no value at all.
|
||||
func (f BoolTFlag) GetValue() string {
|
||||
return ""
|
||||
}
|
||||
|
||||
// BoolT looks up the value of a local BoolTFlag, returns
|
||||
// false if not found
|
||||
func (c *Context) BoolT(name string) bool {
|
||||
return lookupBoolT(name, c.flagSet)
|
||||
}
|
||||
|
||||
// GlobalBoolT looks up the value of a global BoolTFlag, returns
|
||||
// false if not found
|
||||
func (c *Context) GlobalBoolT(name string) bool {
|
||||
if fs := lookupGlobalFlagSet(name, c); fs != nil {
|
||||
return lookupBoolT(name, fs)
|
||||
}
|
||||
return false
|
||||
}
|
||||
|
||||
// Apply populates the flag given the flag set and environment
|
||||
// Ignores errors
|
||||
func (f BoolTFlag) Apply(set *flag.FlagSet) {
|
||||
_ = f.ApplyWithError(set)
|
||||
}
|
||||
|
||||
// ApplyWithError populates the flag given the flag set and environment
|
||||
func (f BoolTFlag) ApplyWithError(set *flag.FlagSet) error {
|
||||
val := true
|
||||
|
||||
if envVal, ok := flagFromFileEnv(f.FilePath, f.EnvVar); ok {
|
||||
if envVal == "" {
|
||||
val = false
|
||||
} else {
|
||||
envValBool, err := strconv.ParseBool(envVal)
|
||||
if err != nil {
|
||||
return fmt.Errorf("could not parse %s as bool value for flag %s: %s", envVal, f.Name, err)
|
||||
}
|
||||
val = envValBool
|
||||
}
|
||||
}
|
||||
|
||||
eachName(f.Name, func(name string) {
|
||||
if f.Destination != nil {
|
||||
set.BoolVar(f.Destination, name, val, f.Usage)
|
||||
return
|
||||
}
|
||||
set.Bool(name, val, f.Usage)
|
||||
})
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func lookupBoolT(name string, set *flag.FlagSet) bool {
|
||||
f := set.Lookup(name)
|
||||
if f != nil {
|
||||
parsed, err := strconv.ParseBool(f.Value.String())
|
||||
if err != nil {
|
||||
return false
|
||||
}
|
||||
return parsed
|
||||
}
|
||||
return false
|
||||
}
|
||||
106
vendor/github.com/urfave/cli/flag_duration.go
generated
vendored
Normal file
106
vendor/github.com/urfave/cli/flag_duration.go
generated
vendored
Normal file
|
|
@ -0,0 +1,106 @@
|
|||
package cli
|
||||
|
||||
import (
|
||||
"flag"
|
||||
"fmt"
|
||||
"time"
|
||||
)
|
||||
|
||||
// DurationFlag is a flag with type time.Duration (see https://golang.org/pkg/time/#ParseDuration)
|
||||
type DurationFlag struct {
|
||||
Name string
|
||||
Usage string
|
||||
EnvVar string
|
||||
FilePath string
|
||||
Required bool
|
||||
Hidden bool
|
||||
Value time.Duration
|
||||
Destination *time.Duration
|
||||
}
|
||||
|
||||
// String returns a readable representation of this value
|
||||
// (for usage defaults)
|
||||
func (f DurationFlag) String() string {
|
||||
return FlagStringer(f)
|
||||
}
|
||||
|
||||
// GetName returns the name of the flag
|
||||
func (f DurationFlag) GetName() string {
|
||||
return f.Name
|
||||
}
|
||||
|
||||
// IsRequired returns whether or not the flag is required
|
||||
func (f DurationFlag) IsRequired() bool {
|
||||
return f.Required
|
||||
}
|
||||
|
||||
// TakesValue returns true of the flag takes a value, otherwise false
|
||||
func (f DurationFlag) TakesValue() bool {
|
||||
return true
|
||||
}
|
||||
|
||||
// GetUsage returns the usage string for the flag
|
||||
func (f DurationFlag) GetUsage() string {
|
||||
return f.Usage
|
||||
}
|
||||
|
||||
// GetValue returns the flags value as string representation and an empty
|
||||
// string if the flag takes no value at all.
|
||||
func (f DurationFlag) GetValue() string {
|
||||
return f.Value.String()
|
||||
}
|
||||
|
||||
// Duration looks up the value of a local DurationFlag, returns
|
||||
// 0 if not found
|
||||
func (c *Context) Duration(name string) time.Duration {
|
||||
return lookupDuration(name, c.flagSet)
|
||||
}
|
||||
|
||||
// GlobalDuration looks up the value of a global DurationFlag, returns
|
||||
// 0 if not found
|
||||
func (c *Context) GlobalDuration(name string) time.Duration {
|
||||
if fs := lookupGlobalFlagSet(name, c); fs != nil {
|
||||
return lookupDuration(name, fs)
|
||||
}
|
||||
return 0
|
||||
}
|
||||
|
||||
// Apply populates the flag given the flag set and environment
|
||||
// Ignores errors
|
||||
func (f DurationFlag) Apply(set *flag.FlagSet) {
|
||||
_ = f.ApplyWithError(set)
|
||||
}
|
||||
|
||||
// ApplyWithError populates the flag given the flag set and environment
|
||||
func (f DurationFlag) ApplyWithError(set *flag.FlagSet) error {
|
||||
if envVal, ok := flagFromFileEnv(f.FilePath, f.EnvVar); ok {
|
||||
envValDuration, err := time.ParseDuration(envVal)
|
||||
if err != nil {
|
||||
return fmt.Errorf("could not parse %s as duration for flag %s: %s", envVal, f.Name, err)
|
||||
}
|
||||
|
||||
f.Value = envValDuration
|
||||
}
|
||||
|
||||
eachName(f.Name, func(name string) {
|
||||
if f.Destination != nil {
|
||||
set.DurationVar(f.Destination, name, f.Value, f.Usage)
|
||||
return
|
||||
}
|
||||
set.Duration(name, f.Value, f.Usage)
|
||||
})
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func lookupDuration(name string, set *flag.FlagSet) time.Duration {
|
||||
f := set.Lookup(name)
|
||||
if f != nil {
|
||||
parsed, err := time.ParseDuration(f.Value.String())
|
||||
if err != nil {
|
||||
return 0
|
||||
}
|
||||
return parsed
|
||||
}
|
||||
return 0
|
||||
}
|
||||
106
vendor/github.com/urfave/cli/flag_float64.go
generated
vendored
Normal file
106
vendor/github.com/urfave/cli/flag_float64.go
generated
vendored
Normal file
|
|
@ -0,0 +1,106 @@
|
|||
package cli
|
||||
|
||||
import (
|
||||
"flag"
|
||||
"fmt"
|
||||
"strconv"
|
||||
)
|
||||
|
||||
// Float64Flag is a flag with type float64
|
||||
type Float64Flag struct {
|
||||
Name string
|
||||
Usage string
|
||||
EnvVar string
|
||||
FilePath string
|
||||
Required bool
|
||||
Hidden bool
|
||||
Value float64
|
||||
Destination *float64
|
||||
}
|
||||
|
||||
// String returns a readable representation of this value
|
||||
// (for usage defaults)
|
||||
func (f Float64Flag) String() string {
|
||||
return FlagStringer(f)
|
||||
}
|
||||
|
||||
// GetName returns the name of the flag
|
||||
func (f Float64Flag) GetName() string {
|
||||
return f.Name
|
||||
}
|
||||
|
||||
// IsRequired returns whether or not the flag is required
|
||||
func (f Float64Flag) IsRequired() bool {
|
||||
return f.Required
|
||||
}
|
||||
|
||||
// TakesValue returns true of the flag takes a value, otherwise false
|
||||
func (f Float64Flag) TakesValue() bool {
|
||||
return true
|
||||
}
|
||||
|
||||
// GetUsage returns the usage string for the flag
|
||||
func (f Float64Flag) GetUsage() string {
|
||||
return f.Usage
|
||||
}
|
||||
|
||||
// GetValue returns the flags value as string representation and an empty
|
||||
// string if the flag takes no value at all.
|
||||
func (f Float64Flag) GetValue() string {
|
||||
return fmt.Sprintf("%f", f.Value)
|
||||
}
|
||||
|
||||
// Float64 looks up the value of a local Float64Flag, returns
|
||||
// 0 if not found
|
||||
func (c *Context) Float64(name string) float64 {
|
||||
return lookupFloat64(name, c.flagSet)
|
||||
}
|
||||
|
||||
// GlobalFloat64 looks up the value of a global Float64Flag, returns
|
||||
// 0 if not found
|
||||
func (c *Context) GlobalFloat64(name string) float64 {
|
||||
if fs := lookupGlobalFlagSet(name, c); fs != nil {
|
||||
return lookupFloat64(name, fs)
|
||||
}
|
||||
return 0
|
||||
}
|
||||
|
||||
// Apply populates the flag given the flag set and environment
|
||||
// Ignores errors
|
||||
func (f Float64Flag) Apply(set *flag.FlagSet) {
|
||||
_ = f.ApplyWithError(set)
|
||||
}
|
||||
|
||||
// ApplyWithError populates the flag given the flag set and environment
|
||||
func (f Float64Flag) ApplyWithError(set *flag.FlagSet) error {
|
||||
if envVal, ok := flagFromFileEnv(f.FilePath, f.EnvVar); ok {
|
||||
envValFloat, err := strconv.ParseFloat(envVal, 10)
|
||||
if err != nil {
|
||||
return fmt.Errorf("could not parse %s as float64 value for flag %s: %s", envVal, f.Name, err)
|
||||
}
|
||||
|
||||
f.Value = envValFloat
|
||||
}
|
||||
|
||||
eachName(f.Name, func(name string) {
|
||||
if f.Destination != nil {
|
||||
set.Float64Var(f.Destination, name, f.Value, f.Usage)
|
||||
return
|
||||
}
|
||||
set.Float64(name, f.Value, f.Usage)
|
||||
})
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func lookupFloat64(name string, set *flag.FlagSet) float64 {
|
||||
f := set.Lookup(name)
|
||||
if f != nil {
|
||||
parsed, err := strconv.ParseFloat(f.Value.String(), 64)
|
||||
if err != nil {
|
||||
return 0
|
||||
}
|
||||
return parsed
|
||||
}
|
||||
return 0
|
||||
}
|
||||
627
vendor/github.com/urfave/cli/flag_generated.go
generated
vendored
627
vendor/github.com/urfave/cli/flag_generated.go
generated
vendored
|
|
@ -1,627 +0,0 @@
|
|||
package cli
|
||||
|
||||
import (
|
||||
"flag"
|
||||
"strconv"
|
||||
"time"
|
||||
)
|
||||
|
||||
// WARNING: This file is generated!
|
||||
|
||||
// BoolFlag is a flag with type bool
|
||||
type BoolFlag struct {
|
||||
Name string
|
||||
Usage string
|
||||
EnvVar string
|
||||
Hidden bool
|
||||
Destination *bool
|
||||
}
|
||||
|
||||
// String returns a readable representation of this value
|
||||
// (for usage defaults)
|
||||
func (f BoolFlag) String() string {
|
||||
return FlagStringer(f)
|
||||
}
|
||||
|
||||
// GetName returns the name of the flag
|
||||
func (f BoolFlag) GetName() string {
|
||||
return f.Name
|
||||
}
|
||||
|
||||
// Bool looks up the value of a local BoolFlag, returns
|
||||
// false if not found
|
||||
func (c *Context) Bool(name string) bool {
|
||||
return lookupBool(name, c.flagSet)
|
||||
}
|
||||
|
||||
// GlobalBool looks up the value of a global BoolFlag, returns
|
||||
// false if not found
|
||||
func (c *Context) GlobalBool(name string) bool {
|
||||
if fs := lookupGlobalFlagSet(name, c); fs != nil {
|
||||
return lookupBool(name, fs)
|
||||
}
|
||||
return false
|
||||
}
|
||||
|
||||
func lookupBool(name string, set *flag.FlagSet) bool {
|
||||
f := set.Lookup(name)
|
||||
if f != nil {
|
||||
parsed, err := strconv.ParseBool(f.Value.String())
|
||||
if err != nil {
|
||||
return false
|
||||
}
|
||||
return parsed
|
||||
}
|
||||
return false
|
||||
}
|
||||
|
||||
// BoolTFlag is a flag with type bool that is true by default
|
||||
type BoolTFlag struct {
|
||||
Name string
|
||||
Usage string
|
||||
EnvVar string
|
||||
Hidden bool
|
||||
Destination *bool
|
||||
}
|
||||
|
||||
// String returns a readable representation of this value
|
||||
// (for usage defaults)
|
||||
func (f BoolTFlag) String() string {
|
||||
return FlagStringer(f)
|
||||
}
|
||||
|
||||
// GetName returns the name of the flag
|
||||
func (f BoolTFlag) GetName() string {
|
||||
return f.Name
|
||||
}
|
||||
|
||||
// BoolT looks up the value of a local BoolTFlag, returns
|
||||
// false if not found
|
||||
func (c *Context) BoolT(name string) bool {
|
||||
return lookupBoolT(name, c.flagSet)
|
||||
}
|
||||
|
||||
// GlobalBoolT looks up the value of a global BoolTFlag, returns
|
||||
// false if not found
|
||||
func (c *Context) GlobalBoolT(name string) bool {
|
||||
if fs := lookupGlobalFlagSet(name, c); fs != nil {
|
||||
return lookupBoolT(name, fs)
|
||||
}
|
||||
return false
|
||||
}
|
||||
|
||||
func lookupBoolT(name string, set *flag.FlagSet) bool {
|
||||
f := set.Lookup(name)
|
||||
if f != nil {
|
||||
parsed, err := strconv.ParseBool(f.Value.String())
|
||||
if err != nil {
|
||||
return false
|
||||
}
|
||||
return parsed
|
||||
}
|
||||
return false
|
||||
}
|
||||
|
||||
// DurationFlag is a flag with type time.Duration (see https://golang.org/pkg/time/#ParseDuration)
|
||||
type DurationFlag struct {
|
||||
Name string
|
||||
Usage string
|
||||
EnvVar string
|
||||
Hidden bool
|
||||
Value time.Duration
|
||||
Destination *time.Duration
|
||||
}
|
||||
|
||||
// String returns a readable representation of this value
|
||||
// (for usage defaults)
|
||||
func (f DurationFlag) String() string {
|
||||
return FlagStringer(f)
|
||||
}
|
||||
|
||||
// GetName returns the name of the flag
|
||||
func (f DurationFlag) GetName() string {
|
||||
return f.Name
|
||||
}
|
||||
|
||||
// Duration looks up the value of a local DurationFlag, returns
|
||||
// 0 if not found
|
||||
func (c *Context) Duration(name string) time.Duration {
|
||||
return lookupDuration(name, c.flagSet)
|
||||
}
|
||||
|
||||
// GlobalDuration looks up the value of a global DurationFlag, returns
|
||||
// 0 if not found
|
||||
func (c *Context) GlobalDuration(name string) time.Duration {
|
||||
if fs := lookupGlobalFlagSet(name, c); fs != nil {
|
||||
return lookupDuration(name, fs)
|
||||
}
|
||||
return 0
|
||||
}
|
||||
|
||||
func lookupDuration(name string, set *flag.FlagSet) time.Duration {
|
||||
f := set.Lookup(name)
|
||||
if f != nil {
|
||||
parsed, err := time.ParseDuration(f.Value.String())
|
||||
if err != nil {
|
||||
return 0
|
||||
}
|
||||
return parsed
|
||||
}
|
||||
return 0
|
||||
}
|
||||
|
||||
// Float64Flag is a flag with type float64
|
||||
type Float64Flag struct {
|
||||
Name string
|
||||
Usage string
|
||||
EnvVar string
|
||||
Hidden bool
|
||||
Value float64
|
||||
Destination *float64
|
||||
}
|
||||
|
||||
// String returns a readable representation of this value
|
||||
// (for usage defaults)
|
||||
func (f Float64Flag) String() string {
|
||||
return FlagStringer(f)
|
||||
}
|
||||
|
||||
// GetName returns the name of the flag
|
||||
func (f Float64Flag) GetName() string {
|
||||
return f.Name
|
||||
}
|
||||
|
||||
// Float64 looks up the value of a local Float64Flag, returns
|
||||
// 0 if not found
|
||||
func (c *Context) Float64(name string) float64 {
|
||||
return lookupFloat64(name, c.flagSet)
|
||||
}
|
||||
|
||||
// GlobalFloat64 looks up the value of a global Float64Flag, returns
|
||||
// 0 if not found
|
||||
func (c *Context) GlobalFloat64(name string) float64 {
|
||||
if fs := lookupGlobalFlagSet(name, c); fs != nil {
|
||||
return lookupFloat64(name, fs)
|
||||
}
|
||||
return 0
|
||||
}
|
||||
|
||||
func lookupFloat64(name string, set *flag.FlagSet) float64 {
|
||||
f := set.Lookup(name)
|
||||
if f != nil {
|
||||
parsed, err := strconv.ParseFloat(f.Value.String(), 64)
|
||||
if err != nil {
|
||||
return 0
|
||||
}
|
||||
return parsed
|
||||
}
|
||||
return 0
|
||||
}
|
||||
|
||||
// GenericFlag is a flag with type Generic
|
||||
type GenericFlag struct {
|
||||
Name string
|
||||
Usage string
|
||||
EnvVar string
|
||||
Hidden bool
|
||||
Value Generic
|
||||
}
|
||||
|
||||
// String returns a readable representation of this value
|
||||
// (for usage defaults)
|
||||
func (f GenericFlag) String() string {
|
||||
return FlagStringer(f)
|
||||
}
|
||||
|
||||
// GetName returns the name of the flag
|
||||
func (f GenericFlag) GetName() string {
|
||||
return f.Name
|
||||
}
|
||||
|
||||
// Generic looks up the value of a local GenericFlag, returns
|
||||
// nil if not found
|
||||
func (c *Context) Generic(name string) interface{} {
|
||||
return lookupGeneric(name, c.flagSet)
|
||||
}
|
||||
|
||||
// GlobalGeneric looks up the value of a global GenericFlag, returns
|
||||
// nil if not found
|
||||
func (c *Context) GlobalGeneric(name string) interface{} {
|
||||
if fs := lookupGlobalFlagSet(name, c); fs != nil {
|
||||
return lookupGeneric(name, fs)
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
func lookupGeneric(name string, set *flag.FlagSet) interface{} {
|
||||
f := set.Lookup(name)
|
||||
if f != nil {
|
||||
parsed, err := f.Value, error(nil)
|
||||
if err != nil {
|
||||
return nil
|
||||
}
|
||||
return parsed
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
// Int64Flag is a flag with type int64
|
||||
type Int64Flag struct {
|
||||
Name string
|
||||
Usage string
|
||||
EnvVar string
|
||||
Hidden bool
|
||||
Value int64
|
||||
Destination *int64
|
||||
}
|
||||
|
||||
// String returns a readable representation of this value
|
||||
// (for usage defaults)
|
||||
func (f Int64Flag) String() string {
|
||||
return FlagStringer(f)
|
||||
}
|
||||
|
||||
// GetName returns the name of the flag
|
||||
func (f Int64Flag) GetName() string {
|
||||
return f.Name
|
||||
}
|
||||
|
||||
// Int64 looks up the value of a local Int64Flag, returns
|
||||
// 0 if not found
|
||||
func (c *Context) Int64(name string) int64 {
|
||||
return lookupInt64(name, c.flagSet)
|
||||
}
|
||||
|
||||
// GlobalInt64 looks up the value of a global Int64Flag, returns
|
||||
// 0 if not found
|
||||
func (c *Context) GlobalInt64(name string) int64 {
|
||||
if fs := lookupGlobalFlagSet(name, c); fs != nil {
|
||||
return lookupInt64(name, fs)
|
||||
}
|
||||
return 0
|
||||
}
|
||||
|
||||
func lookupInt64(name string, set *flag.FlagSet) int64 {
|
||||
f := set.Lookup(name)
|
||||
if f != nil {
|
||||
parsed, err := strconv.ParseInt(f.Value.String(), 0, 64)
|
||||
if err != nil {
|
||||
return 0
|
||||
}
|
||||
return parsed
|
||||
}
|
||||
return 0
|
||||
}
|
||||
|
||||
// IntFlag is a flag with type int
|
||||
type IntFlag struct {
|
||||
Name string
|
||||
Usage string
|
||||
EnvVar string
|
||||
Hidden bool
|
||||
Value int
|
||||
Destination *int
|
||||
}
|
||||
|
||||
// String returns a readable representation of this value
|
||||
// (for usage defaults)
|
||||
func (f IntFlag) String() string {
|
||||
return FlagStringer(f)
|
||||
}
|
||||
|
||||
// GetName returns the name of the flag
|
||||
func (f IntFlag) GetName() string {
|
||||
return f.Name
|
||||
}
|
||||
|
||||
// Int looks up the value of a local IntFlag, returns
|
||||
// 0 if not found
|
||||
func (c *Context) Int(name string) int {
|
||||
return lookupInt(name, c.flagSet)
|
||||
}
|
||||
|
||||
// GlobalInt looks up the value of a global IntFlag, returns
|
||||
// 0 if not found
|
||||
func (c *Context) GlobalInt(name string) int {
|
||||
if fs := lookupGlobalFlagSet(name, c); fs != nil {
|
||||
return lookupInt(name, fs)
|
||||
}
|
||||
return 0
|
||||
}
|
||||
|
||||
func lookupInt(name string, set *flag.FlagSet) int {
|
||||
f := set.Lookup(name)
|
||||
if f != nil {
|
||||
parsed, err := strconv.ParseInt(f.Value.String(), 0, 64)
|
||||
if err != nil {
|
||||
return 0
|
||||
}
|
||||
return int(parsed)
|
||||
}
|
||||
return 0
|
||||
}
|
||||
|
||||
// IntSliceFlag is a flag with type *IntSlice
|
||||
type IntSliceFlag struct {
|
||||
Name string
|
||||
Usage string
|
||||
EnvVar string
|
||||
Hidden bool
|
||||
Value *IntSlice
|
||||
}
|
||||
|
||||
// String returns a readable representation of this value
|
||||
// (for usage defaults)
|
||||
func (f IntSliceFlag) String() string {
|
||||
return FlagStringer(f)
|
||||
}
|
||||
|
||||
// GetName returns the name of the flag
|
||||
func (f IntSliceFlag) GetName() string {
|
||||
return f.Name
|
||||
}
|
||||
|
||||
// IntSlice looks up the value of a local IntSliceFlag, returns
|
||||
// nil if not found
|
||||
func (c *Context) IntSlice(name string) []int {
|
||||
return lookupIntSlice(name, c.flagSet)
|
||||
}
|
||||
|
||||
// GlobalIntSlice looks up the value of a global IntSliceFlag, returns
|
||||
// nil if not found
|
||||
func (c *Context) GlobalIntSlice(name string) []int {
|
||||
if fs := lookupGlobalFlagSet(name, c); fs != nil {
|
||||
return lookupIntSlice(name, fs)
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
func lookupIntSlice(name string, set *flag.FlagSet) []int {
|
||||
f := set.Lookup(name)
|
||||
if f != nil {
|
||||
parsed, err := (f.Value.(*IntSlice)).Value(), error(nil)
|
||||
if err != nil {
|
||||
return nil
|
||||
}
|
||||
return parsed
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
// Int64SliceFlag is a flag with type *Int64Slice
|
||||
type Int64SliceFlag struct {
|
||||
Name string
|
||||
Usage string
|
||||
EnvVar string
|
||||
Hidden bool
|
||||
Value *Int64Slice
|
||||
}
|
||||
|
||||
// String returns a readable representation of this value
|
||||
// (for usage defaults)
|
||||
func (f Int64SliceFlag) String() string {
|
||||
return FlagStringer(f)
|
||||
}
|
||||
|
||||
// GetName returns the name of the flag
|
||||
func (f Int64SliceFlag) GetName() string {
|
||||
return f.Name
|
||||
}
|
||||
|
||||
// Int64Slice looks up the value of a local Int64SliceFlag, returns
|
||||
// nil if not found
|
||||
func (c *Context) Int64Slice(name string) []int64 {
|
||||
return lookupInt64Slice(name, c.flagSet)
|
||||
}
|
||||
|
||||
// GlobalInt64Slice looks up the value of a global Int64SliceFlag, returns
|
||||
// nil if not found
|
||||
func (c *Context) GlobalInt64Slice(name string) []int64 {
|
||||
if fs := lookupGlobalFlagSet(name, c); fs != nil {
|
||||
return lookupInt64Slice(name, fs)
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
func lookupInt64Slice(name string, set *flag.FlagSet) []int64 {
|
||||
f := set.Lookup(name)
|
||||
if f != nil {
|
||||
parsed, err := (f.Value.(*Int64Slice)).Value(), error(nil)
|
||||
if err != nil {
|
||||
return nil
|
||||
}
|
||||
return parsed
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
// StringFlag is a flag with type string
|
||||
type StringFlag struct {
|
||||
Name string
|
||||
Usage string
|
||||
EnvVar string
|
||||
Hidden bool
|
||||
Value string
|
||||
Destination *string
|
||||
}
|
||||
|
||||
// String returns a readable representation of this value
|
||||
// (for usage defaults)
|
||||
func (f StringFlag) String() string {
|
||||
return FlagStringer(f)
|
||||
}
|
||||
|
||||
// GetName returns the name of the flag
|
||||
func (f StringFlag) GetName() string {
|
||||
return f.Name
|
||||
}
|
||||
|
||||
// String looks up the value of a local StringFlag, returns
|
||||
// "" if not found
|
||||
func (c *Context) String(name string) string {
|
||||
return lookupString(name, c.flagSet)
|
||||
}
|
||||
|
||||
// GlobalString looks up the value of a global StringFlag, returns
|
||||
// "" if not found
|
||||
func (c *Context) GlobalString(name string) string {
|
||||
if fs := lookupGlobalFlagSet(name, c); fs != nil {
|
||||
return lookupString(name, fs)
|
||||
}
|
||||
return ""
|
||||
}
|
||||
|
||||
func lookupString(name string, set *flag.FlagSet) string {
|
||||
f := set.Lookup(name)
|
||||
if f != nil {
|
||||
parsed, err := f.Value.String(), error(nil)
|
||||
if err != nil {
|
||||
return ""
|
||||
}
|
||||
return parsed
|
||||
}
|
||||
return ""
|
||||
}
|
||||
|
||||
// StringSliceFlag is a flag with type *StringSlice
|
||||
type StringSliceFlag struct {
|
||||
Name string
|
||||
Usage string
|
||||
EnvVar string
|
||||
Hidden bool
|
||||
Value *StringSlice
|
||||
}
|
||||
|
||||
// String returns a readable representation of this value
|
||||
// (for usage defaults)
|
||||
func (f StringSliceFlag) String() string {
|
||||
return FlagStringer(f)
|
||||
}
|
||||
|
||||
// GetName returns the name of the flag
|
||||
func (f StringSliceFlag) GetName() string {
|
||||
return f.Name
|
||||
}
|
||||
|
||||
// StringSlice looks up the value of a local StringSliceFlag, returns
|
||||
// nil if not found
|
||||
func (c *Context) StringSlice(name string) []string {
|
||||
return lookupStringSlice(name, c.flagSet)
|
||||
}
|
||||
|
||||
// GlobalStringSlice looks up the value of a global StringSliceFlag, returns
|
||||
// nil if not found
|
||||
func (c *Context) GlobalStringSlice(name string) []string {
|
||||
if fs := lookupGlobalFlagSet(name, c); fs != nil {
|
||||
return lookupStringSlice(name, fs)
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
func lookupStringSlice(name string, set *flag.FlagSet) []string {
|
||||
f := set.Lookup(name)
|
||||
if f != nil {
|
||||
parsed, err := (f.Value.(*StringSlice)).Value(), error(nil)
|
||||
if err != nil {
|
||||
return nil
|
||||
}
|
||||
return parsed
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
// Uint64Flag is a flag with type uint64
|
||||
type Uint64Flag struct {
|
||||
Name string
|
||||
Usage string
|
||||
EnvVar string
|
||||
Hidden bool
|
||||
Value uint64
|
||||
Destination *uint64
|
||||
}
|
||||
|
||||
// String returns a readable representation of this value
|
||||
// (for usage defaults)
|
||||
func (f Uint64Flag) String() string {
|
||||
return FlagStringer(f)
|
||||
}
|
||||
|
||||
// GetName returns the name of the flag
|
||||
func (f Uint64Flag) GetName() string {
|
||||
return f.Name
|
||||
}
|
||||
|
||||
// Uint64 looks up the value of a local Uint64Flag, returns
|
||||
// 0 if not found
|
||||
func (c *Context) Uint64(name string) uint64 {
|
||||
return lookupUint64(name, c.flagSet)
|
||||
}
|
||||
|
||||
// GlobalUint64 looks up the value of a global Uint64Flag, returns
|
||||
// 0 if not found
|
||||
func (c *Context) GlobalUint64(name string) uint64 {
|
||||
if fs := lookupGlobalFlagSet(name, c); fs != nil {
|
||||
return lookupUint64(name, fs)
|
||||
}
|
||||
return 0
|
||||
}
|
||||
|
||||
func lookupUint64(name string, set *flag.FlagSet) uint64 {
|
||||
f := set.Lookup(name)
|
||||
if f != nil {
|
||||
parsed, err := strconv.ParseUint(f.Value.String(), 0, 64)
|
||||
if err != nil {
|
||||
return 0
|
||||
}
|
||||
return parsed
|
||||
}
|
||||
return 0
|
||||
}
|
||||
|
||||
// UintFlag is a flag with type uint
|
||||
type UintFlag struct {
|
||||
Name string
|
||||
Usage string
|
||||
EnvVar string
|
||||
Hidden bool
|
||||
Value uint
|
||||
Destination *uint
|
||||
}
|
||||
|
||||
// String returns a readable representation of this value
|
||||
// (for usage defaults)
|
||||
func (f UintFlag) String() string {
|
||||
return FlagStringer(f)
|
||||
}
|
||||
|
||||
// GetName returns the name of the flag
|
||||
func (f UintFlag) GetName() string {
|
||||
return f.Name
|
||||
}
|
||||
|
||||
// Uint looks up the value of a local UintFlag, returns
|
||||
// 0 if not found
|
||||
func (c *Context) Uint(name string) uint {
|
||||
return lookupUint(name, c.flagSet)
|
||||
}
|
||||
|
||||
// GlobalUint looks up the value of a global UintFlag, returns
|
||||
// 0 if not found
|
||||
func (c *Context) GlobalUint(name string) uint {
|
||||
if fs := lookupGlobalFlagSet(name, c); fs != nil {
|
||||
return lookupUint(name, fs)
|
||||
}
|
||||
return 0
|
||||
}
|
||||
|
||||
func lookupUint(name string, set *flag.FlagSet) uint {
|
||||
f := set.Lookup(name)
|
||||
if f != nil {
|
||||
parsed, err := strconv.ParseUint(f.Value.String(), 0, 64)
|
||||
if err != nil {
|
||||
return 0
|
||||
}
|
||||
return uint(parsed)
|
||||
}
|
||||
return 0
|
||||
}
|
||||
110
vendor/github.com/urfave/cli/flag_generic.go
generated
vendored
Normal file
110
vendor/github.com/urfave/cli/flag_generic.go
generated
vendored
Normal file
|
|
@ -0,0 +1,110 @@
|
|||
package cli
|
||||
|
||||
import (
|
||||
"flag"
|
||||
"fmt"
|
||||
)
|
||||
|
||||
// Generic is a generic parseable type identified by a specific flag
|
||||
type Generic interface {
|
||||
Set(value string) error
|
||||
String() string
|
||||
}
|
||||
|
||||
// GenericFlag is a flag with type Generic
|
||||
type GenericFlag struct {
|
||||
Name string
|
||||
Usage string
|
||||
EnvVar string
|
||||
FilePath string
|
||||
Required bool
|
||||
Hidden bool
|
||||
TakesFile bool
|
||||
Value Generic
|
||||
}
|
||||
|
||||
// String returns a readable representation of this value
|
||||
// (for usage defaults)
|
||||
func (f GenericFlag) String() string {
|
||||
return FlagStringer(f)
|
||||
}
|
||||
|
||||
// GetName returns the name of the flag
|
||||
func (f GenericFlag) GetName() string {
|
||||
return f.Name
|
||||
}
|
||||
|
||||
// IsRequired returns whether or not the flag is required
|
||||
func (f GenericFlag) IsRequired() bool {
|
||||
return f.Required
|
||||
}
|
||||
|
||||
// TakesValue returns true of the flag takes a value, otherwise false
|
||||
func (f GenericFlag) TakesValue() bool {
|
||||
return true
|
||||
}
|
||||
|
||||
// GetUsage returns the usage string for the flag
|
||||
func (f GenericFlag) GetUsage() string {
|
||||
return f.Usage
|
||||
}
|
||||
|
||||
// GetValue returns the flags value as string representation and an empty
|
||||
// string if the flag takes no value at all.
|
||||
func (f GenericFlag) GetValue() string {
|
||||
if f.Value != nil {
|
||||
return f.Value.String()
|
||||
}
|
||||
return ""
|
||||
}
|
||||
|
||||
// Apply takes the flagset and calls Set on the generic flag with the value
|
||||
// provided by the user for parsing by the flag
|
||||
// Ignores parsing errors
|
||||
func (f GenericFlag) Apply(set *flag.FlagSet) {
|
||||
_ = f.ApplyWithError(set)
|
||||
}
|
||||
|
||||
// ApplyWithError takes the flagset and calls Set on the generic flag with the value
|
||||
// provided by the user for parsing by the flag
|
||||
func (f GenericFlag) ApplyWithError(set *flag.FlagSet) error {
|
||||
val := f.Value
|
||||
if fileEnvVal, ok := flagFromFileEnv(f.FilePath, f.EnvVar); ok {
|
||||
if err := val.Set(fileEnvVal); err != nil {
|
||||
return fmt.Errorf("could not parse %s as value for flag %s: %s", fileEnvVal, f.Name, err)
|
||||
}
|
||||
}
|
||||
|
||||
eachName(f.Name, func(name string) {
|
||||
set.Var(f.Value, name, f.Usage)
|
||||
})
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// Generic looks up the value of a local GenericFlag, returns
|
||||
// nil if not found
|
||||
func (c *Context) Generic(name string) interface{} {
|
||||
return lookupGeneric(name, c.flagSet)
|
||||
}
|
||||
|
||||
// GlobalGeneric looks up the value of a global GenericFlag, returns
|
||||
// nil if not found
|
||||
func (c *Context) GlobalGeneric(name string) interface{} {
|
||||
if fs := lookupGlobalFlagSet(name, c); fs != nil {
|
||||
return lookupGeneric(name, fs)
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
func lookupGeneric(name string, set *flag.FlagSet) interface{} {
|
||||
f := set.Lookup(name)
|
||||
if f != nil {
|
||||
parsed, err := f.Value, error(nil)
|
||||
if err != nil {
|
||||
return nil
|
||||
}
|
||||
return parsed
|
||||
}
|
||||
return nil
|
||||
}
|
||||
105
vendor/github.com/urfave/cli/flag_int.go
generated
vendored
Normal file
105
vendor/github.com/urfave/cli/flag_int.go
generated
vendored
Normal file
|
|
@ -0,0 +1,105 @@
|
|||
package cli
|
||||
|
||||
import (
|
||||
"flag"
|
||||
"fmt"
|
||||
"strconv"
|
||||
)
|
||||
|
||||
// IntFlag is a flag with type int
|
||||
type IntFlag struct {
|
||||
Name string
|
||||
Usage string
|
||||
EnvVar string
|
||||
FilePath string
|
||||
Required bool
|
||||
Hidden bool
|
||||
Value int
|
||||
Destination *int
|
||||
}
|
||||
|
||||
// String returns a readable representation of this value
|
||||
// (for usage defaults)
|
||||
func (f IntFlag) String() string {
|
||||
return FlagStringer(f)
|
||||
}
|
||||
|
||||
// GetName returns the name of the flag
|
||||
func (f IntFlag) GetName() string {
|
||||
return f.Name
|
||||
}
|
||||
|
||||
// IsRequired returns whether or not the flag is required
|
||||
func (f IntFlag) IsRequired() bool {
|
||||
return f.Required
|
||||
}
|
||||
|
||||
// TakesValue returns true of the flag takes a value, otherwise false
|
||||
func (f IntFlag) TakesValue() bool {
|
||||
return true
|
||||
}
|
||||
|
||||
// GetUsage returns the usage string for the flag
|
||||
func (f IntFlag) GetUsage() string {
|
||||
return f.Usage
|
||||
}
|
||||
|
||||
// GetValue returns the flags value as string representation and an empty
|
||||
// string if the flag takes no value at all.
|
||||
func (f IntFlag) GetValue() string {
|
||||
return fmt.Sprintf("%d", f.Value)
|
||||
}
|
||||
|
||||
// Apply populates the flag given the flag set and environment
|
||||
// Ignores errors
|
||||
func (f IntFlag) Apply(set *flag.FlagSet) {
|
||||
_ = f.ApplyWithError(set)
|
||||
}
|
||||
|
||||
// ApplyWithError populates the flag given the flag set and environment
|
||||
func (f IntFlag) ApplyWithError(set *flag.FlagSet) error {
|
||||
if envVal, ok := flagFromFileEnv(f.FilePath, f.EnvVar); ok {
|
||||
envValInt, err := strconv.ParseInt(envVal, 0, 64)
|
||||
if err != nil {
|
||||
return fmt.Errorf("could not parse %s as int value for flag %s: %s", envVal, f.Name, err)
|
||||
}
|
||||
f.Value = int(envValInt)
|
||||
}
|
||||
|
||||
eachName(f.Name, func(name string) {
|
||||
if f.Destination != nil {
|
||||
set.IntVar(f.Destination, name, f.Value, f.Usage)
|
||||
return
|
||||
}
|
||||
set.Int(name, f.Value, f.Usage)
|
||||
})
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// Int looks up the value of a local IntFlag, returns
|
||||
// 0 if not found
|
||||
func (c *Context) Int(name string) int {
|
||||
return lookupInt(name, c.flagSet)
|
||||
}
|
||||
|
||||
// GlobalInt looks up the value of a global IntFlag, returns
|
||||
// 0 if not found
|
||||
func (c *Context) GlobalInt(name string) int {
|
||||
if fs := lookupGlobalFlagSet(name, c); fs != nil {
|
||||
return lookupInt(name, fs)
|
||||
}
|
||||
return 0
|
||||
}
|
||||
|
||||
func lookupInt(name string, set *flag.FlagSet) int {
|
||||
f := set.Lookup(name)
|
||||
if f != nil {
|
||||
parsed, err := strconv.ParseInt(f.Value.String(), 0, 64)
|
||||
if err != nil {
|
||||
return 0
|
||||
}
|
||||
return int(parsed)
|
||||
}
|
||||
return 0
|
||||
}
|
||||
106
vendor/github.com/urfave/cli/flag_int64.go
generated
vendored
Normal file
106
vendor/github.com/urfave/cli/flag_int64.go
generated
vendored
Normal file
|
|
@ -0,0 +1,106 @@
|
|||
package cli
|
||||
|
||||
import (
|
||||
"flag"
|
||||
"fmt"
|
||||
"strconv"
|
||||
)
|
||||
|
||||
// Int64Flag is a flag with type int64
|
||||
type Int64Flag struct {
|
||||
Name string
|
||||
Usage string
|
||||
EnvVar string
|
||||
FilePath string
|
||||
Required bool
|
||||
Hidden bool
|
||||
Value int64
|
||||
Destination *int64
|
||||
}
|
||||
|
||||
// String returns a readable representation of this value
|
||||
// (for usage defaults)
|
||||
func (f Int64Flag) String() string {
|
||||
return FlagStringer(f)
|
||||
}
|
||||
|
||||
// GetName returns the name of the flag
|
||||
func (f Int64Flag) GetName() string {
|
||||
return f.Name
|
||||
}
|
||||
|
||||
// IsRequired returns whether or not the flag is required
|
||||
func (f Int64Flag) IsRequired() bool {
|
||||
return f.Required
|
||||
}
|
||||
|
||||
// TakesValue returns true of the flag takes a value, otherwise false
|
||||
func (f Int64Flag) TakesValue() bool {
|
||||
return true
|
||||
}
|
||||
|
||||
// GetUsage returns the usage string for the flag
|
||||
func (f Int64Flag) GetUsage() string {
|
||||
return f.Usage
|
||||
}
|
||||
|
||||
// GetValue returns the flags value as string representation and an empty
|
||||
// string if the flag takes no value at all.
|
||||
func (f Int64Flag) GetValue() string {
|
||||
return fmt.Sprintf("%d", f.Value)
|
||||
}
|
||||
|
||||
// Apply populates the flag given the flag set and environment
|
||||
// Ignores errors
|
||||
func (f Int64Flag) Apply(set *flag.FlagSet) {
|
||||
_ = f.ApplyWithError(set)
|
||||
}
|
||||
|
||||
// ApplyWithError populates the flag given the flag set and environment
|
||||
func (f Int64Flag) ApplyWithError(set *flag.FlagSet) error {
|
||||
if envVal, ok := flagFromFileEnv(f.FilePath, f.EnvVar); ok {
|
||||
envValInt, err := strconv.ParseInt(envVal, 0, 64)
|
||||
if err != nil {
|
||||
return fmt.Errorf("could not parse %s as int value for flag %s: %s", envVal, f.Name, err)
|
||||
}
|
||||
|
||||
f.Value = envValInt
|
||||
}
|
||||
|
||||
eachName(f.Name, func(name string) {
|
||||
if f.Destination != nil {
|
||||
set.Int64Var(f.Destination, name, f.Value, f.Usage)
|
||||
return
|
||||
}
|
||||
set.Int64(name, f.Value, f.Usage)
|
||||
})
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// Int64 looks up the value of a local Int64Flag, returns
|
||||
// 0 if not found
|
||||
func (c *Context) Int64(name string) int64 {
|
||||
return lookupInt64(name, c.flagSet)
|
||||
}
|
||||
|
||||
// GlobalInt64 looks up the value of a global Int64Flag, returns
|
||||
// 0 if not found
|
||||
func (c *Context) GlobalInt64(name string) int64 {
|
||||
if fs := lookupGlobalFlagSet(name, c); fs != nil {
|
||||
return lookupInt64(name, fs)
|
||||
}
|
||||
return 0
|
||||
}
|
||||
|
||||
func lookupInt64(name string, set *flag.FlagSet) int64 {
|
||||
f := set.Lookup(name)
|
||||
if f != nil {
|
||||
parsed, err := strconv.ParseInt(f.Value.String(), 0, 64)
|
||||
if err != nil {
|
||||
return 0
|
||||
}
|
||||
return parsed
|
||||
}
|
||||
return 0
|
||||
}
|
||||
141
vendor/github.com/urfave/cli/flag_int64_slice.go
generated
vendored
Normal file
141
vendor/github.com/urfave/cli/flag_int64_slice.go
generated
vendored
Normal file
|
|
@ -0,0 +1,141 @@
|
|||
package cli
|
||||
|
||||
import (
|
||||
"flag"
|
||||
"fmt"
|
||||
"strconv"
|
||||
"strings"
|
||||
)
|
||||
|
||||
// Int64Slice is an opaque type for []int to satisfy flag.Value and flag.Getter
|
||||
type Int64Slice []int64
|
||||
|
||||
// Set parses the value into an integer and appends it to the list of values
|
||||
func (f *Int64Slice) Set(value string) error {
|
||||
tmp, err := strconv.ParseInt(value, 10, 64)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
*f = append(*f, tmp)
|
||||
return nil
|
||||
}
|
||||
|
||||
// String returns a readable representation of this value (for usage defaults)
|
||||
func (f *Int64Slice) String() string {
|
||||
return fmt.Sprintf("%#v", *f)
|
||||
}
|
||||
|
||||
// Value returns the slice of ints set by this flag
|
||||
func (f *Int64Slice) Value() []int64 {
|
||||
return *f
|
||||
}
|
||||
|
||||
// Get returns the slice of ints set by this flag
|
||||
func (f *Int64Slice) Get() interface{} {
|
||||
return *f
|
||||
}
|
||||
|
||||
// Int64SliceFlag is a flag with type *Int64Slice
|
||||
type Int64SliceFlag struct {
|
||||
Name string
|
||||
Usage string
|
||||
EnvVar string
|
||||
FilePath string
|
||||
Required bool
|
||||
Hidden bool
|
||||
Value *Int64Slice
|
||||
}
|
||||
|
||||
// String returns a readable representation of this value
|
||||
// (for usage defaults)
|
||||
func (f Int64SliceFlag) String() string {
|
||||
return FlagStringer(f)
|
||||
}
|
||||
|
||||
// GetName returns the name of the flag
|
||||
func (f Int64SliceFlag) GetName() string {
|
||||
return f.Name
|
||||
}
|
||||
|
||||
// IsRequired returns whether or not the flag is required
|
||||
func (f Int64SliceFlag) IsRequired() bool {
|
||||
return f.Required
|
||||
}
|
||||
|
||||
// TakesValue returns true of the flag takes a value, otherwise false
|
||||
func (f Int64SliceFlag) TakesValue() bool {
|
||||
return true
|
||||
}
|
||||
|
||||
// GetUsage returns the usage string for the flag
|
||||
func (f Int64SliceFlag) GetUsage() string {
|
||||
return f.Usage
|
||||
}
|
||||
|
||||
// GetValue returns the flags value as string representation and an empty
|
||||
// string if the flag takes no value at all.
|
||||
func (f Int64SliceFlag) GetValue() string {
|
||||
if f.Value != nil {
|
||||
return f.Value.String()
|
||||
}
|
||||
return ""
|
||||
}
|
||||
|
||||
// Apply populates the flag given the flag set and environment
|
||||
// Ignores errors
|
||||
func (f Int64SliceFlag) Apply(set *flag.FlagSet) {
|
||||
_ = f.ApplyWithError(set)
|
||||
}
|
||||
|
||||
// ApplyWithError populates the flag given the flag set and environment
|
||||
func (f Int64SliceFlag) ApplyWithError(set *flag.FlagSet) error {
|
||||
if envVal, ok := flagFromFileEnv(f.FilePath, f.EnvVar); ok {
|
||||
newVal := &Int64Slice{}
|
||||
for _, s := range strings.Split(envVal, ",") {
|
||||
s = strings.TrimSpace(s)
|
||||
if err := newVal.Set(s); err != nil {
|
||||
return fmt.Errorf("could not parse %s as int64 slice value for flag %s: %s", envVal, f.Name, err)
|
||||
}
|
||||
}
|
||||
if f.Value == nil {
|
||||
f.Value = newVal
|
||||
} else {
|
||||
*f.Value = *newVal
|
||||
}
|
||||
}
|
||||
|
||||
eachName(f.Name, func(name string) {
|
||||
if f.Value == nil {
|
||||
f.Value = &Int64Slice{}
|
||||
}
|
||||
set.Var(f.Value, name, f.Usage)
|
||||
})
|
||||
return nil
|
||||
}
|
||||
|
||||
// Int64Slice looks up the value of a local Int64SliceFlag, returns
|
||||
// nil if not found
|
||||
func (c *Context) Int64Slice(name string) []int64 {
|
||||
return lookupInt64Slice(name, c.flagSet)
|
||||
}
|
||||
|
||||
// GlobalInt64Slice looks up the value of a global Int64SliceFlag, returns
|
||||
// nil if not found
|
||||
func (c *Context) GlobalInt64Slice(name string) []int64 {
|
||||
if fs := lookupGlobalFlagSet(name, c); fs != nil {
|
||||
return lookupInt64Slice(name, fs)
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
func lookupInt64Slice(name string, set *flag.FlagSet) []int64 {
|
||||
f := set.Lookup(name)
|
||||
if f != nil {
|
||||
parsed, err := (f.Value.(*Int64Slice)).Value(), error(nil)
|
||||
if err != nil {
|
||||
return nil
|
||||
}
|
||||
return parsed
|
||||
}
|
||||
return nil
|
||||
}
|
||||
142
vendor/github.com/urfave/cli/flag_int_slice.go
generated
vendored
Normal file
142
vendor/github.com/urfave/cli/flag_int_slice.go
generated
vendored
Normal file
|
|
@ -0,0 +1,142 @@
|
|||
package cli
|
||||
|
||||
import (
|
||||
"flag"
|
||||
"fmt"
|
||||
"strconv"
|
||||
"strings"
|
||||
)
|
||||
|
||||
// IntSlice is an opaque type for []int to satisfy flag.Value and flag.Getter
|
||||
type IntSlice []int
|
||||
|
||||
// Set parses the value into an integer and appends it to the list of values
|
||||
func (f *IntSlice) Set(value string) error {
|
||||
tmp, err := strconv.Atoi(value)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
*f = append(*f, tmp)
|
||||
return nil
|
||||
}
|
||||
|
||||
// String returns a readable representation of this value (for usage defaults)
|
||||
func (f *IntSlice) String() string {
|
||||
return fmt.Sprintf("%#v", *f)
|
||||
}
|
||||
|
||||
// Value returns the slice of ints set by this flag
|
||||
func (f *IntSlice) Value() []int {
|
||||
return *f
|
||||
}
|
||||
|
||||
// Get returns the slice of ints set by this flag
|
||||
func (f *IntSlice) Get() interface{} {
|
||||
return *f
|
||||
}
|
||||
|
||||
// IntSliceFlag is a flag with type *IntSlice
|
||||
type IntSliceFlag struct {
|
||||
Name string
|
||||
Usage string
|
||||
EnvVar string
|
||||
FilePath string
|
||||
Required bool
|
||||
Hidden bool
|
||||
Value *IntSlice
|
||||
}
|
||||
|
||||
// String returns a readable representation of this value
|
||||
// (for usage defaults)
|
||||
func (f IntSliceFlag) String() string {
|
||||
return FlagStringer(f)
|
||||
}
|
||||
|
||||
// GetName returns the name of the flag
|
||||
func (f IntSliceFlag) GetName() string {
|
||||
return f.Name
|
||||
}
|
||||
|
||||
// IsRequired returns whether or not the flag is required
|
||||
func (f IntSliceFlag) IsRequired() bool {
|
||||
return f.Required
|
||||
}
|
||||
|
||||
// TakesValue returns true of the flag takes a value, otherwise false
|
||||
func (f IntSliceFlag) TakesValue() bool {
|
||||
return true
|
||||
}
|
||||
|
||||
// GetUsage returns the usage string for the flag
|
||||
func (f IntSliceFlag) GetUsage() string {
|
||||
return f.Usage
|
||||
}
|
||||
|
||||
// GetValue returns the flags value as string representation and an empty
|
||||
// string if the flag takes no value at all.
|
||||
func (f IntSliceFlag) GetValue() string {
|
||||
if f.Value != nil {
|
||||
return f.Value.String()
|
||||
}
|
||||
return ""
|
||||
}
|
||||
|
||||
// Apply populates the flag given the flag set and environment
|
||||
// Ignores errors
|
||||
func (f IntSliceFlag) Apply(set *flag.FlagSet) {
|
||||
_ = f.ApplyWithError(set)
|
||||
}
|
||||
|
||||
// ApplyWithError populates the flag given the flag set and environment
|
||||
func (f IntSliceFlag) ApplyWithError(set *flag.FlagSet) error {
|
||||
if envVal, ok := flagFromFileEnv(f.FilePath, f.EnvVar); ok {
|
||||
newVal := &IntSlice{}
|
||||
for _, s := range strings.Split(envVal, ",") {
|
||||
s = strings.TrimSpace(s)
|
||||
if err := newVal.Set(s); err != nil {
|
||||
return fmt.Errorf("could not parse %s as int slice value for flag %s: %s", envVal, f.Name, err)
|
||||
}
|
||||
}
|
||||
if f.Value == nil {
|
||||
f.Value = newVal
|
||||
} else {
|
||||
*f.Value = *newVal
|
||||
}
|
||||
}
|
||||
|
||||
eachName(f.Name, func(name string) {
|
||||
if f.Value == nil {
|
||||
f.Value = &IntSlice{}
|
||||
}
|
||||
set.Var(f.Value, name, f.Usage)
|
||||
})
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// IntSlice looks up the value of a local IntSliceFlag, returns
|
||||
// nil if not found
|
||||
func (c *Context) IntSlice(name string) []int {
|
||||
return lookupIntSlice(name, c.flagSet)
|
||||
}
|
||||
|
||||
// GlobalIntSlice looks up the value of a global IntSliceFlag, returns
|
||||
// nil if not found
|
||||
func (c *Context) GlobalIntSlice(name string) []int {
|
||||
if fs := lookupGlobalFlagSet(name, c); fs != nil {
|
||||
return lookupIntSlice(name, fs)
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
func lookupIntSlice(name string, set *flag.FlagSet) []int {
|
||||
f := set.Lookup(name)
|
||||
if f != nil {
|
||||
parsed, err := (f.Value.(*IntSlice)).Value(), error(nil)
|
||||
if err != nil {
|
||||
return nil
|
||||
}
|
||||
return parsed
|
||||
}
|
||||
return nil
|
||||
}
|
||||
98
vendor/github.com/urfave/cli/flag_string.go
generated
vendored
Normal file
98
vendor/github.com/urfave/cli/flag_string.go
generated
vendored
Normal file
|
|
@ -0,0 +1,98 @@
|
|||
package cli
|
||||
|
||||
import "flag"
|
||||
|
||||
// StringFlag is a flag with type string
|
||||
type StringFlag struct {
|
||||
Name string
|
||||
Usage string
|
||||
EnvVar string
|
||||
FilePath string
|
||||
Required bool
|
||||
Hidden bool
|
||||
TakesFile bool
|
||||
Value string
|
||||
Destination *string
|
||||
}
|
||||
|
||||
// String returns a readable representation of this value
|
||||
// (for usage defaults)
|
||||
func (f StringFlag) String() string {
|
||||
return FlagStringer(f)
|
||||
}
|
||||
|
||||
// GetName returns the name of the flag
|
||||
func (f StringFlag) GetName() string {
|
||||
return f.Name
|
||||
}
|
||||
|
||||
// IsRequired returns whether or not the flag is required
|
||||
func (f StringFlag) IsRequired() bool {
|
||||
return f.Required
|
||||
}
|
||||
|
||||
// TakesValue returns true of the flag takes a value, otherwise false
|
||||
func (f StringFlag) TakesValue() bool {
|
||||
return true
|
||||
}
|
||||
|
||||
// GetUsage returns the usage string for the flag
|
||||
func (f StringFlag) GetUsage() string {
|
||||
return f.Usage
|
||||
}
|
||||
|
||||
// GetValue returns the flags value as string representation and an empty
|
||||
// string if the flag takes no value at all.
|
||||
func (f StringFlag) GetValue() string {
|
||||
return f.Value
|
||||
}
|
||||
|
||||
// Apply populates the flag given the flag set and environment
|
||||
// Ignores errors
|
||||
func (f StringFlag) Apply(set *flag.FlagSet) {
|
||||
_ = f.ApplyWithError(set)
|
||||
}
|
||||
|
||||
// ApplyWithError populates the flag given the flag set and environment
|
||||
func (f StringFlag) ApplyWithError(set *flag.FlagSet) error {
|
||||
if envVal, ok := flagFromFileEnv(f.FilePath, f.EnvVar); ok {
|
||||
f.Value = envVal
|
||||
}
|
||||
|
||||
eachName(f.Name, func(name string) {
|
||||
if f.Destination != nil {
|
||||
set.StringVar(f.Destination, name, f.Value, f.Usage)
|
||||
return
|
||||
}
|
||||
set.String(name, f.Value, f.Usage)
|
||||
})
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// String looks up the value of a local StringFlag, returns
|
||||
// "" if not found
|
||||
func (c *Context) String(name string) string {
|
||||
return lookupString(name, c.flagSet)
|
||||
}
|
||||
|
||||
// GlobalString looks up the value of a global StringFlag, returns
|
||||
// "" if not found
|
||||
func (c *Context) GlobalString(name string) string {
|
||||
if fs := lookupGlobalFlagSet(name, c); fs != nil {
|
||||
return lookupString(name, fs)
|
||||
}
|
||||
return ""
|
||||
}
|
||||
|
||||
func lookupString(name string, set *flag.FlagSet) string {
|
||||
f := set.Lookup(name)
|
||||
if f != nil {
|
||||
parsed, err := f.Value.String(), error(nil)
|
||||
if err != nil {
|
||||
return ""
|
||||
}
|
||||
return parsed
|
||||
}
|
||||
return ""
|
||||
}
|
||||
138
vendor/github.com/urfave/cli/flag_string_slice.go
generated
vendored
Normal file
138
vendor/github.com/urfave/cli/flag_string_slice.go
generated
vendored
Normal file
|
|
@ -0,0 +1,138 @@
|
|||
package cli
|
||||
|
||||
import (
|
||||
"flag"
|
||||
"fmt"
|
||||
"strings"
|
||||
)
|
||||
|
||||
// StringSlice is an opaque type for []string to satisfy flag.Value and flag.Getter
|
||||
type StringSlice []string
|
||||
|
||||
// Set appends the string value to the list of values
|
||||
func (f *StringSlice) Set(value string) error {
|
||||
*f = append(*f, value)
|
||||
return nil
|
||||
}
|
||||
|
||||
// String returns a readable representation of this value (for usage defaults)
|
||||
func (f *StringSlice) String() string {
|
||||
return fmt.Sprintf("%s", *f)
|
||||
}
|
||||
|
||||
// Value returns the slice of strings set by this flag
|
||||
func (f *StringSlice) Value() []string {
|
||||
return *f
|
||||
}
|
||||
|
||||
// Get returns the slice of strings set by this flag
|
||||
func (f *StringSlice) Get() interface{} {
|
||||
return *f
|
||||
}
|
||||
|
||||
// StringSliceFlag is a flag with type *StringSlice
|
||||
type StringSliceFlag struct {
|
||||
Name string
|
||||
Usage string
|
||||
EnvVar string
|
||||
FilePath string
|
||||
Required bool
|
||||
Hidden bool
|
||||
TakesFile bool
|
||||
Value *StringSlice
|
||||
}
|
||||
|
||||
// String returns a readable representation of this value
|
||||
// (for usage defaults)
|
||||
func (f StringSliceFlag) String() string {
|
||||
return FlagStringer(f)
|
||||
}
|
||||
|
||||
// GetName returns the name of the flag
|
||||
func (f StringSliceFlag) GetName() string {
|
||||
return f.Name
|
||||
}
|
||||
|
||||
// IsRequired returns whether or not the flag is required
|
||||
func (f StringSliceFlag) IsRequired() bool {
|
||||
return f.Required
|
||||
}
|
||||
|
||||
// TakesValue returns true of the flag takes a value, otherwise false
|
||||
func (f StringSliceFlag) TakesValue() bool {
|
||||
return true
|
||||
}
|
||||
|
||||
// GetUsage returns the usage string for the flag
|
||||
func (f StringSliceFlag) GetUsage() string {
|
||||
return f.Usage
|
||||
}
|
||||
|
||||
// GetValue returns the flags value as string representation and an empty
|
||||
// string if the flag takes no value at all.
|
||||
func (f StringSliceFlag) GetValue() string {
|
||||
if f.Value != nil {
|
||||
return f.Value.String()
|
||||
}
|
||||
return ""
|
||||
}
|
||||
|
||||
// Apply populates the flag given the flag set and environment
|
||||
// Ignores errors
|
||||
func (f StringSliceFlag) Apply(set *flag.FlagSet) {
|
||||
_ = f.ApplyWithError(set)
|
||||
}
|
||||
|
||||
// ApplyWithError populates the flag given the flag set and environment
|
||||
func (f StringSliceFlag) ApplyWithError(set *flag.FlagSet) error {
|
||||
if envVal, ok := flagFromFileEnv(f.FilePath, f.EnvVar); ok {
|
||||
newVal := &StringSlice{}
|
||||
for _, s := range strings.Split(envVal, ",") {
|
||||
s = strings.TrimSpace(s)
|
||||
if err := newVal.Set(s); err != nil {
|
||||
return fmt.Errorf("could not parse %s as string value for flag %s: %s", envVal, f.Name, err)
|
||||
}
|
||||
}
|
||||
if f.Value == nil {
|
||||
f.Value = newVal
|
||||
} else {
|
||||
*f.Value = *newVal
|
||||
}
|
||||
}
|
||||
|
||||
eachName(f.Name, func(name string) {
|
||||
if f.Value == nil {
|
||||
f.Value = &StringSlice{}
|
||||
}
|
||||
set.Var(f.Value, name, f.Usage)
|
||||
})
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// StringSlice looks up the value of a local StringSliceFlag, returns
|
||||
// nil if not found
|
||||
func (c *Context) StringSlice(name string) []string {
|
||||
return lookupStringSlice(name, c.flagSet)
|
||||
}
|
||||
|
||||
// GlobalStringSlice looks up the value of a global StringSliceFlag, returns
|
||||
// nil if not found
|
||||
func (c *Context) GlobalStringSlice(name string) []string {
|
||||
if fs := lookupGlobalFlagSet(name, c); fs != nil {
|
||||
return lookupStringSlice(name, fs)
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
func lookupStringSlice(name string, set *flag.FlagSet) []string {
|
||||
f := set.Lookup(name)
|
||||
if f != nil {
|
||||
parsed, err := (f.Value.(*StringSlice)).Value(), error(nil)
|
||||
if err != nil {
|
||||
return nil
|
||||
}
|
||||
return parsed
|
||||
}
|
||||
return nil
|
||||
}
|
||||
106
vendor/github.com/urfave/cli/flag_uint.go
generated
vendored
Normal file
106
vendor/github.com/urfave/cli/flag_uint.go
generated
vendored
Normal file
|
|
@ -0,0 +1,106 @@
|
|||
package cli
|
||||
|
||||
import (
|
||||
"flag"
|
||||
"fmt"
|
||||
"strconv"
|
||||
)
|
||||
|
||||
// UintFlag is a flag with type uint
|
||||
type UintFlag struct {
|
||||
Name string
|
||||
Usage string
|
||||
EnvVar string
|
||||
FilePath string
|
||||
Required bool
|
||||
Hidden bool
|
||||
Value uint
|
||||
Destination *uint
|
||||
}
|
||||
|
||||
// String returns a readable representation of this value
|
||||
// (for usage defaults)
|
||||
func (f UintFlag) String() string {
|
||||
return FlagStringer(f)
|
||||
}
|
||||
|
||||
// GetName returns the name of the flag
|
||||
func (f UintFlag) GetName() string {
|
||||
return f.Name
|
||||
}
|
||||
|
||||
// IsRequired returns whether or not the flag is required
|
||||
func (f UintFlag) IsRequired() bool {
|
||||
return f.Required
|
||||
}
|
||||
|
||||
// TakesValue returns true of the flag takes a value, otherwise false
|
||||
func (f UintFlag) TakesValue() bool {
|
||||
return true
|
||||
}
|
||||
|
||||
// GetUsage returns the usage string for the flag
|
||||
func (f UintFlag) GetUsage() string {
|
||||
return f.Usage
|
||||
}
|
||||
|
||||
// Apply populates the flag given the flag set and environment
|
||||
// Ignores errors
|
||||
func (f UintFlag) Apply(set *flag.FlagSet) {
|
||||
_ = f.ApplyWithError(set)
|
||||
}
|
||||
|
||||
// ApplyWithError populates the flag given the flag set and environment
|
||||
func (f UintFlag) ApplyWithError(set *flag.FlagSet) error {
|
||||
if envVal, ok := flagFromFileEnv(f.FilePath, f.EnvVar); ok {
|
||||
envValInt, err := strconv.ParseUint(envVal, 0, 64)
|
||||
if err != nil {
|
||||
return fmt.Errorf("could not parse %s as uint value for flag %s: %s", envVal, f.Name, err)
|
||||
}
|
||||
|
||||
f.Value = uint(envValInt)
|
||||
}
|
||||
|
||||
eachName(f.Name, func(name string) {
|
||||
if f.Destination != nil {
|
||||
set.UintVar(f.Destination, name, f.Value, f.Usage)
|
||||
return
|
||||
}
|
||||
set.Uint(name, f.Value, f.Usage)
|
||||
})
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// GetValue returns the flags value as string representation and an empty
|
||||
// string if the flag takes no value at all.
|
||||
func (f UintFlag) GetValue() string {
|
||||
return fmt.Sprintf("%d", f.Value)
|
||||
}
|
||||
|
||||
// Uint looks up the value of a local UintFlag, returns
|
||||
// 0 if not found
|
||||
func (c *Context) Uint(name string) uint {
|
||||
return lookupUint(name, c.flagSet)
|
||||
}
|
||||
|
||||
// GlobalUint looks up the value of a global UintFlag, returns
|
||||
// 0 if not found
|
||||
func (c *Context) GlobalUint(name string) uint {
|
||||
if fs := lookupGlobalFlagSet(name, c); fs != nil {
|
||||
return lookupUint(name, fs)
|
||||
}
|
||||
return 0
|
||||
}
|
||||
|
||||
func lookupUint(name string, set *flag.FlagSet) uint {
|
||||
f := set.Lookup(name)
|
||||
if f != nil {
|
||||
parsed, err := strconv.ParseUint(f.Value.String(), 0, 64)
|
||||
if err != nil {
|
||||
return 0
|
||||
}
|
||||
return uint(parsed)
|
||||
}
|
||||
return 0
|
||||
}
|
||||
106
vendor/github.com/urfave/cli/flag_uint64.go
generated
vendored
Normal file
106
vendor/github.com/urfave/cli/flag_uint64.go
generated
vendored
Normal file
|
|
@ -0,0 +1,106 @@
|
|||
package cli
|
||||
|
||||
import (
|
||||
"flag"
|
||||
"fmt"
|
||||
"strconv"
|
||||
)
|
||||
|
||||
// Uint64Flag is a flag with type uint64
|
||||
type Uint64Flag struct {
|
||||
Name string
|
||||
Usage string
|
||||
EnvVar string
|
||||
FilePath string
|
||||
Required bool
|
||||
Hidden bool
|
||||
Value uint64
|
||||
Destination *uint64
|
||||
}
|
||||
|
||||
// String returns a readable representation of this value
|
||||
// (for usage defaults)
|
||||
func (f Uint64Flag) String() string {
|
||||
return FlagStringer(f)
|
||||
}
|
||||
|
||||
// GetName returns the name of the flag
|
||||
func (f Uint64Flag) GetName() string {
|
||||
return f.Name
|
||||
}
|
||||
|
||||
// IsRequired returns whether or not the flag is required
|
||||
func (f Uint64Flag) IsRequired() bool {
|
||||
return f.Required
|
||||
}
|
||||
|
||||
// TakesValue returns true of the flag takes a value, otherwise false
|
||||
func (f Uint64Flag) TakesValue() bool {
|
||||
return true
|
||||
}
|
||||
|
||||
// GetUsage returns the usage string for the flag
|
||||
func (f Uint64Flag) GetUsage() string {
|
||||
return f.Usage
|
||||
}
|
||||
|
||||
// GetValue returns the flags value as string representation and an empty
|
||||
// string if the flag takes no value at all.
|
||||
func (f Uint64Flag) GetValue() string {
|
||||
return fmt.Sprintf("%d", f.Value)
|
||||
}
|
||||
|
||||
// Apply populates the flag given the flag set and environment
|
||||
// Ignores errors
|
||||
func (f Uint64Flag) Apply(set *flag.FlagSet) {
|
||||
_ = f.ApplyWithError(set)
|
||||
}
|
||||
|
||||
// ApplyWithError populates the flag given the flag set and environment
|
||||
func (f Uint64Flag) ApplyWithError(set *flag.FlagSet) error {
|
||||
if envVal, ok := flagFromFileEnv(f.FilePath, f.EnvVar); ok {
|
||||
envValInt, err := strconv.ParseUint(envVal, 0, 64)
|
||||
if err != nil {
|
||||
return fmt.Errorf("could not parse %s as uint64 value for flag %s: %s", envVal, f.Name, err)
|
||||
}
|
||||
|
||||
f.Value = envValInt
|
||||
}
|
||||
|
||||
eachName(f.Name, func(name string) {
|
||||
if f.Destination != nil {
|
||||
set.Uint64Var(f.Destination, name, f.Value, f.Usage)
|
||||
return
|
||||
}
|
||||
set.Uint64(name, f.Value, f.Usage)
|
||||
})
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// Uint64 looks up the value of a local Uint64Flag, returns
|
||||
// 0 if not found
|
||||
func (c *Context) Uint64(name string) uint64 {
|
||||
return lookupUint64(name, c.flagSet)
|
||||
}
|
||||
|
||||
// GlobalUint64 looks up the value of a global Uint64Flag, returns
|
||||
// 0 if not found
|
||||
func (c *Context) GlobalUint64(name string) uint64 {
|
||||
if fs := lookupGlobalFlagSet(name, c); fs != nil {
|
||||
return lookupUint64(name, fs)
|
||||
}
|
||||
return 0
|
||||
}
|
||||
|
||||
func lookupUint64(name string, set *flag.FlagSet) uint64 {
|
||||
f := set.Lookup(name)
|
||||
if f != nil {
|
||||
parsed, err := strconv.ParseUint(f.Value.String(), 0, 64)
|
||||
if err != nil {
|
||||
return 0
|
||||
}
|
||||
return parsed
|
||||
}
|
||||
return 0
|
||||
}
|
||||
16
vendor/github.com/urfave/cli/funcs.go
generated
vendored
16
vendor/github.com/urfave/cli/funcs.go
generated
vendored
|
|
@ -23,6 +23,22 @@ type CommandNotFoundFunc func(*Context, string)
|
|||
// is displayed and the execution is interrupted.
|
||||
type OnUsageErrorFunc func(context *Context, err error, isSubcommand bool) error
|
||||
|
||||
// ExitErrHandlerFunc is executed if provided in order to handle ExitError values
|
||||
// returned by Actions and Before/After functions.
|
||||
type ExitErrHandlerFunc func(context *Context, err error)
|
||||
|
||||
// FlagStringFunc is used by the help generation to display a flag, which is
|
||||
// expected to be a single line.
|
||||
type FlagStringFunc func(Flag) string
|
||||
|
||||
// FlagNamePrefixFunc is used by the default FlagStringFunc to create prefix
|
||||
// text for a flag's full name.
|
||||
type FlagNamePrefixFunc func(fullName, placeholder string) string
|
||||
|
||||
// FlagEnvHintFunc is used by the default FlagStringFunc to annotate flag help
|
||||
// with the environment variable details.
|
||||
type FlagEnvHintFunc func(envVar, str string) string
|
||||
|
||||
// FlagFileHintFunc is used by the default FlagStringFunc to annotate flag help
|
||||
// with the file path details.
|
||||
type FlagFileHintFunc func(filePath, str string) string
|
||||
|
|
|
|||
255
vendor/github.com/urfave/cli/generate-flag-types
generated
vendored
255
vendor/github.com/urfave/cli/generate-flag-types
generated
vendored
|
|
@ -1,255 +0,0 @@
|
|||
#!/usr/bin/env python
|
||||
"""
|
||||
The flag types that ship with the cli library have many things in common, and
|
||||
so we can take advantage of the `go generate` command to create much of the
|
||||
source code from a list of definitions. These definitions attempt to cover
|
||||
the parts that vary between flag types, and should evolve as needed.
|
||||
|
||||
An example of the minimum definition needed is:
|
||||
|
||||
{
|
||||
"name": "SomeType",
|
||||
"type": "sometype",
|
||||
"context_default": "nil"
|
||||
}
|
||||
|
||||
In this example, the code generated for the `cli` package will include a type
|
||||
named `SomeTypeFlag` that is expected to wrap a value of type `sometype`.
|
||||
Fetching values by name via `*cli.Context` will default to a value of `nil`.
|
||||
|
||||
A more complete, albeit somewhat redundant, example showing all available
|
||||
definition keys is:
|
||||
|
||||
{
|
||||
"name": "VeryMuchType",
|
||||
"type": "*VeryMuchType",
|
||||
"value": true,
|
||||
"dest": false,
|
||||
"doctail": " which really only wraps a []float64, oh well!",
|
||||
"context_type": "[]float64",
|
||||
"context_default": "nil",
|
||||
"parser": "parseVeryMuchType(f.Value.String())",
|
||||
"parser_cast": "[]float64(parsed)"
|
||||
}
|
||||
|
||||
The meaning of each field is as follows:
|
||||
|
||||
name (string) - The type "name", which will be suffixed with
|
||||
`Flag` when generating the type definition
|
||||
for `cli` and the wrapper type for `altsrc`
|
||||
type (string) - The type that the generated `Flag` type for `cli`
|
||||
is expected to "contain" as its `.Value` member
|
||||
value (bool) - Should the generated `cli` type have a `Value`
|
||||
member?
|
||||
dest (bool) - Should the generated `cli` type support a
|
||||
destination pointer?
|
||||
doctail (string) - Additional docs for the `cli` flag type comment
|
||||
context_type (string) - The literal type used in the `*cli.Context`
|
||||
reader func signature
|
||||
context_default (string) - The literal value used as the default by the
|
||||
`*cli.Context` reader funcs when no value is
|
||||
present
|
||||
parser (string) - Literal code used to parse the flag `f`,
|
||||
expected to have a return signature of
|
||||
(value, error)
|
||||
parser_cast (string) - Literal code used to cast the `parsed` value
|
||||
returned from the `parser` code
|
||||
"""
|
||||
|
||||
from __future__ import print_function, unicode_literals
|
||||
|
||||
import argparse
|
||||
import json
|
||||
import os
|
||||
import subprocess
|
||||
import sys
|
||||
import tempfile
|
||||
import textwrap
|
||||
|
||||
|
||||
class _FancyFormatter(argparse.ArgumentDefaultsHelpFormatter,
|
||||
argparse.RawDescriptionHelpFormatter):
|
||||
pass
|
||||
|
||||
|
||||
def main(sysargs=sys.argv[:]):
|
||||
parser = argparse.ArgumentParser(
|
||||
description='Generate flag type code!',
|
||||
formatter_class=_FancyFormatter)
|
||||
parser.add_argument(
|
||||
'package',
|
||||
type=str, default='cli', choices=_WRITEFUNCS.keys(),
|
||||
help='Package for which flag types will be generated'
|
||||
)
|
||||
parser.add_argument(
|
||||
'-i', '--in-json',
|
||||
type=argparse.FileType('r'),
|
||||
default=sys.stdin,
|
||||
help='Input JSON file which defines each type to be generated'
|
||||
)
|
||||
parser.add_argument(
|
||||
'-o', '--out-go',
|
||||
type=argparse.FileType('w'),
|
||||
default=sys.stdout,
|
||||
help='Output file/stream to which generated source will be written'
|
||||
)
|
||||
parser.epilog = __doc__
|
||||
|
||||
args = parser.parse_args(sysargs[1:])
|
||||
_generate_flag_types(_WRITEFUNCS[args.package], args.out_go, args.in_json)
|
||||
return 0
|
||||
|
||||
|
||||
def _generate_flag_types(writefunc, output_go, input_json):
|
||||
types = json.load(input_json)
|
||||
|
||||
tmp = tempfile.NamedTemporaryFile(suffix='.go', delete=False)
|
||||
writefunc(tmp, types)
|
||||
tmp.close()
|
||||
|
||||
new_content = subprocess.check_output(
|
||||
['goimports', tmp.name]
|
||||
).decode('utf-8')
|
||||
|
||||
print(new_content, file=output_go, end='')
|
||||
output_go.flush()
|
||||
os.remove(tmp.name)
|
||||
|
||||
|
||||
def _set_typedef_defaults(typedef):
|
||||
typedef.setdefault('doctail', '')
|
||||
typedef.setdefault('context_type', typedef['type'])
|
||||
typedef.setdefault('dest', True)
|
||||
typedef.setdefault('value', True)
|
||||
typedef.setdefault('parser', 'f.Value, error(nil)')
|
||||
typedef.setdefault('parser_cast', 'parsed')
|
||||
|
||||
|
||||
def _write_cli_flag_types(outfile, types):
|
||||
_fwrite(outfile, """\
|
||||
package cli
|
||||
|
||||
// WARNING: This file is generated!
|
||||
|
||||
""")
|
||||
|
||||
for typedef in types:
|
||||
_set_typedef_defaults(typedef)
|
||||
|
||||
_fwrite(outfile, """\
|
||||
// {name}Flag is a flag with type {type}{doctail}
|
||||
type {name}Flag struct {{
|
||||
Name string
|
||||
Usage string
|
||||
EnvVar string
|
||||
Hidden bool
|
||||
""".format(**typedef))
|
||||
|
||||
if typedef['value']:
|
||||
_fwrite(outfile, """\
|
||||
Value {type}
|
||||
""".format(**typedef))
|
||||
|
||||
if typedef['dest']:
|
||||
_fwrite(outfile, """\
|
||||
Destination *{type}
|
||||
""".format(**typedef))
|
||||
|
||||
_fwrite(outfile, "\n}\n\n")
|
||||
|
||||
_fwrite(outfile, """\
|
||||
// String returns a readable representation of this value
|
||||
// (for usage defaults)
|
||||
func (f {name}Flag) String() string {{
|
||||
return FlagStringer(f)
|
||||
}}
|
||||
|
||||
// GetName returns the name of the flag
|
||||
func (f {name}Flag) GetName() string {{
|
||||
return f.Name
|
||||
}}
|
||||
|
||||
// {name} looks up the value of a local {name}Flag, returns
|
||||
// {context_default} if not found
|
||||
func (c *Context) {name}(name string) {context_type} {{
|
||||
return lookup{name}(name, c.flagSet)
|
||||
}}
|
||||
|
||||
// Global{name} looks up the value of a global {name}Flag, returns
|
||||
// {context_default} if not found
|
||||
func (c *Context) Global{name}(name string) {context_type} {{
|
||||
if fs := lookupGlobalFlagSet(name, c); fs != nil {{
|
||||
return lookup{name}(name, fs)
|
||||
}}
|
||||
return {context_default}
|
||||
}}
|
||||
|
||||
func lookup{name}(name string, set *flag.FlagSet) {context_type} {{
|
||||
f := set.Lookup(name)
|
||||
if f != nil {{
|
||||
parsed, err := {parser}
|
||||
if err != nil {{
|
||||
return {context_default}
|
||||
}}
|
||||
return {parser_cast}
|
||||
}}
|
||||
return {context_default}
|
||||
}}
|
||||
""".format(**typedef))
|
||||
|
||||
|
||||
def _write_altsrc_flag_types(outfile, types):
|
||||
_fwrite(outfile, """\
|
||||
package altsrc
|
||||
|
||||
import (
|
||||
"gopkg.in/urfave/cli.v1"
|
||||
)
|
||||
|
||||
// WARNING: This file is generated!
|
||||
|
||||
""")
|
||||
|
||||
for typedef in types:
|
||||
_set_typedef_defaults(typedef)
|
||||
|
||||
_fwrite(outfile, """\
|
||||
// {name}Flag is the flag type that wraps cli.{name}Flag to allow
|
||||
// for other values to be specified
|
||||
type {name}Flag struct {{
|
||||
cli.{name}Flag
|
||||
set *flag.FlagSet
|
||||
}}
|
||||
|
||||
// New{name}Flag creates a new {name}Flag
|
||||
func New{name}Flag(fl cli.{name}Flag) *{name}Flag {{
|
||||
return &{name}Flag{{{name}Flag: fl, set: nil}}
|
||||
}}
|
||||
|
||||
// Apply saves the flagSet for later usage calls, then calls the
|
||||
// wrapped {name}Flag.Apply
|
||||
func (f *{name}Flag) Apply(set *flag.FlagSet) {{
|
||||
f.set = set
|
||||
f.{name}Flag.Apply(set)
|
||||
}}
|
||||
|
||||
// ApplyWithError saves the flagSet for later usage calls, then calls the
|
||||
// wrapped {name}Flag.ApplyWithError
|
||||
func (f *{name}Flag) ApplyWithError(set *flag.FlagSet) error {{
|
||||
f.set = set
|
||||
return f.{name}Flag.ApplyWithError(set)
|
||||
}}
|
||||
""".format(**typedef))
|
||||
|
||||
|
||||
def _fwrite(outfile, text):
|
||||
print(textwrap.dedent(text), end='', file=outfile)
|
||||
|
||||
|
||||
_WRITEFUNCS = {
|
||||
'cli': _write_cli_flag_types,
|
||||
'altsrc': _write_altsrc_flag_types
|
||||
}
|
||||
|
||||
if __name__ == '__main__':
|
||||
sys.exit(main())
|
||||
9
vendor/github.com/urfave/cli/go.mod
generated
vendored
Normal file
9
vendor/github.com/urfave/cli/go.mod
generated
vendored
Normal file
|
|
@ -0,0 +1,9 @@
|
|||
module github.com/urfave/cli
|
||||
|
||||
go 1.11
|
||||
|
||||
require (
|
||||
github.com/BurntSushi/toml v0.3.1
|
||||
github.com/cpuguy83/go-md2man/v2 v2.0.0-20190314233015-f79a8a8ca69d
|
||||
gopkg.in/yaml.v2 v2.2.2
|
||||
)
|
||||
14
vendor/github.com/urfave/cli/go.sum
generated
vendored
Normal file
14
vendor/github.com/urfave/cli/go.sum
generated
vendored
Normal file
|
|
@ -0,0 +1,14 @@
|
|||
github.com/BurntSushi/toml v0.3.1 h1:WXkYYl6Yr3qBf1K79EBnL4mak0OimBfB0XUf9Vl28OQ=
|
||||
github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
|
||||
github.com/cpuguy83/go-md2man/v2 v2.0.0-20190314233015-f79a8a8ca69d h1:U+s90UTSYgptZMwQh2aRr3LuazLJIa+Pg3Kc1ylSYVY=
|
||||
github.com/cpuguy83/go-md2man/v2 v2.0.0-20190314233015-f79a8a8ca69d/go.mod h1:maD7wRr/U5Z6m/iR4s+kqSMx2CaBsrgA7czyZG/E6dU=
|
||||
github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
|
||||
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
|
||||
github.com/russross/blackfriday/v2 v2.0.1 h1:lPqVAte+HuHNfhJ/0LC98ESWRz8afy9tM/0RK8m9o+Q=
|
||||
github.com/russross/blackfriday/v2 v2.0.1/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
|
||||
github.com/shurcooL/sanitized_anchor_name v1.0.0 h1:PdmoCO6wvbs+7yrJyMORt4/BmY5IYyJwS/kOiWx8mHo=
|
||||
github.com/shurcooL/sanitized_anchor_name v1.0.0/go.mod h1:1NzhyTcUVG4SuEtjjoZeVRXNmyL/1OwPU0+IJeTBvfc=
|
||||
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
|
||||
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
|
||||
gopkg.in/yaml.v2 v2.2.2 h1:ZCJp+EgiOT7lHqUV2J862kp8Qj64Jo6az82+3Td9dZw=
|
||||
gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
|
||||
235
vendor/github.com/urfave/cli/help.go
generated
vendored
235
vendor/github.com/urfave/cli/help.go
generated
vendored
|
|
@ -7,77 +7,9 @@ import (
|
|||
"strings"
|
||||
"text/tabwriter"
|
||||
"text/template"
|
||||
"unicode/utf8"
|
||||
)
|
||||
|
||||
// AppHelpTemplate is the text template for the Default help topic.
|
||||
// cli.go uses text/template to render templates. You can
|
||||
// render custom help text by setting this variable.
|
||||
var AppHelpTemplate = `NAME:
|
||||
{{.Name}}{{if .Usage}} - {{.Usage}}{{end}}
|
||||
|
||||
USAGE:
|
||||
{{if .UsageText}}{{.UsageText}}{{else}}{{.HelpName}} {{if .VisibleFlags}}[global options]{{end}}{{if .Commands}} command [command options]{{end}} {{if .ArgsUsage}}{{.ArgsUsage}}{{else}}[arguments...]{{end}}{{end}}{{if .Version}}{{if not .HideVersion}}
|
||||
|
||||
VERSION:
|
||||
{{.Version}}{{end}}{{end}}{{if .Description}}
|
||||
|
||||
DESCRIPTION:
|
||||
{{.Description}}{{end}}{{if len .Authors}}
|
||||
|
||||
AUTHOR{{with $length := len .Authors}}{{if ne 1 $length}}S{{end}}{{end}}:
|
||||
{{range $index, $author := .Authors}}{{if $index}}
|
||||
{{end}}{{$author}}{{end}}{{end}}{{if .VisibleCommands}}
|
||||
|
||||
COMMANDS:{{range .VisibleCategories}}{{if .Name}}
|
||||
{{.Name}}:{{end}}{{range .VisibleCommands}}
|
||||
{{join .Names ", "}}{{"\t"}}{{.Usage}}{{end}}{{end}}{{end}}{{if .VisibleFlags}}
|
||||
|
||||
GLOBAL OPTIONS:
|
||||
{{range $index, $option := .VisibleFlags}}{{if $index}}
|
||||
{{end}}{{$option}}{{end}}{{end}}{{if .Copyright}}
|
||||
|
||||
COPYRIGHT:
|
||||
{{.Copyright}}{{end}}
|
||||
`
|
||||
|
||||
// CommandHelpTemplate is the text template for the command help topic.
|
||||
// cli.go uses text/template to render templates. You can
|
||||
// render custom help text by setting this variable.
|
||||
var CommandHelpTemplate = `NAME:
|
||||
{{.HelpName}} - {{.Usage}}
|
||||
|
||||
USAGE:
|
||||
{{if .UsageText}}{{.UsageText}}{{else}}{{.HelpName}}{{if .VisibleFlags}} [command options]{{end}} {{if .ArgsUsage}}{{.ArgsUsage}}{{else}}[arguments...]{{end}}{{end}}{{if .Category}}
|
||||
|
||||
CATEGORY:
|
||||
{{.Category}}{{end}}{{if .Description}}
|
||||
|
||||
DESCRIPTION:
|
||||
{{.Description}}{{end}}{{if .VisibleFlags}}
|
||||
|
||||
OPTIONS:
|
||||
{{range .VisibleFlags}}{{.}}
|
||||
{{end}}{{end}}
|
||||
`
|
||||
|
||||
// SubcommandHelpTemplate is the text template for the subcommand help topic.
|
||||
// cli.go uses text/template to render templates. You can
|
||||
// render custom help text by setting this variable.
|
||||
var SubcommandHelpTemplate = `NAME:
|
||||
{{.HelpName}} - {{if .Description}}{{.Description}}{{else}}{{.Usage}}{{end}}
|
||||
|
||||
USAGE:
|
||||
{{if .UsageText}}{{.UsageText}}{{else}}{{.HelpName}} command{{if .VisibleFlags}} [command options]{{end}} {{if .ArgsUsage}}{{.ArgsUsage}}{{else}}[arguments...]{{end}}{{end}}
|
||||
|
||||
COMMANDS:{{range .VisibleCategories}}{{if .Name}}
|
||||
{{.Name}}:{{end}}{{range .VisibleCommands}}
|
||||
{{join .Names ", "}}{{"\t"}}{{.Usage}}{{end}}
|
||||
{{end}}{{if .VisibleFlags}}
|
||||
OPTIONS:
|
||||
{{range .VisibleFlags}}{{.}}
|
||||
{{end}}{{end}}
|
||||
`
|
||||
|
||||
var helpCommand = Command{
|
||||
Name: "help",
|
||||
Aliases: []string{"h"},
|
||||
|
|
@ -89,7 +21,7 @@ var helpCommand = Command{
|
|||
return ShowCommandHelp(c, args.First())
|
||||
}
|
||||
|
||||
ShowAppHelp(c)
|
||||
_ = ShowAppHelp(c)
|
||||
return nil
|
||||
},
|
||||
}
|
||||
|
|
@ -115,13 +47,18 @@ type helpPrinter func(w io.Writer, templ string, data interface{})
|
|||
// Prints help for the App or Command with custom template function.
|
||||
type helpPrinterCustom func(w io.Writer, templ string, data interface{}, customFunc map[string]interface{})
|
||||
|
||||
// HelpPrinter is a function that writes the help output. If not set a default
|
||||
// is used. The function signature is:
|
||||
// func(w io.Writer, templ string, data interface{})
|
||||
// HelpPrinter is a function that writes the help output. If not set explicitly,
|
||||
// this calls HelpPrinterCustom using only the default template functions.
|
||||
//
|
||||
// If custom logic for printing help is required, this function can be
|
||||
// overridden. If the ExtraInfo field is defined on an App, this function
|
||||
// should not be modified, as HelpPrinterCustom will be used directly in order
|
||||
// to capture the extra information.
|
||||
var HelpPrinter helpPrinter = printHelp
|
||||
|
||||
// HelpPrinterCustom is same as HelpPrinter but
|
||||
// takes a custom function for template function map.
|
||||
// HelpPrinterCustom is a function that writes the help output. It is used as
|
||||
// the default implementation of HelpPrinter, and may be called directly if
|
||||
// the ExtraInfo field is set on an App.
|
||||
var HelpPrinterCustom helpPrinterCustom = printHelpCustom
|
||||
|
||||
// VersionPrinter prints the version for the App
|
||||
|
|
@ -129,43 +66,122 @@ var VersionPrinter = printVersion
|
|||
|
||||
// ShowAppHelpAndExit - Prints the list of subcommands for the app and exits with exit code.
|
||||
func ShowAppHelpAndExit(c *Context, exitCode int) {
|
||||
ShowAppHelp(c)
|
||||
_ = ShowAppHelp(c)
|
||||
os.Exit(exitCode)
|
||||
}
|
||||
|
||||
// ShowAppHelp is an action that displays the help.
|
||||
func ShowAppHelp(c *Context) (err error) {
|
||||
if c.App.CustomAppHelpTemplate == "" {
|
||||
HelpPrinter(c.App.Writer, AppHelpTemplate, c.App)
|
||||
return
|
||||
func ShowAppHelp(c *Context) error {
|
||||
template := c.App.CustomAppHelpTemplate
|
||||
if template == "" {
|
||||
template = AppHelpTemplate
|
||||
}
|
||||
|
||||
if c.App.ExtraInfo == nil {
|
||||
HelpPrinter(c.App.Writer, template, c.App)
|
||||
return nil
|
||||
}
|
||||
|
||||
customAppData := func() map[string]interface{} {
|
||||
if c.App.ExtraInfo == nil {
|
||||
return nil
|
||||
}
|
||||
return map[string]interface{}{
|
||||
"ExtraInfo": c.App.ExtraInfo,
|
||||
}
|
||||
}
|
||||
HelpPrinterCustom(c.App.Writer, c.App.CustomAppHelpTemplate, c.App, customAppData())
|
||||
HelpPrinterCustom(c.App.Writer, template, c.App, customAppData())
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// DefaultAppComplete prints the list of subcommands as the default app completion method
|
||||
func DefaultAppComplete(c *Context) {
|
||||
for _, command := range c.App.Commands {
|
||||
DefaultCompleteWithFlags(nil)(c)
|
||||
}
|
||||
|
||||
func printCommandSuggestions(commands []Command, writer io.Writer) {
|
||||
for _, command := range commands {
|
||||
if command.Hidden {
|
||||
continue
|
||||
}
|
||||
for _, name := range command.Names() {
|
||||
fmt.Fprintln(c.App.Writer, name)
|
||||
if os.Getenv("_CLI_ZSH_AUTOCOMPLETE_HACK") == "1" {
|
||||
for _, name := range command.Names() {
|
||||
_, _ = fmt.Fprintf(writer, "%s:%s\n", name, command.Usage)
|
||||
}
|
||||
} else {
|
||||
for _, name := range command.Names() {
|
||||
_, _ = fmt.Fprintf(writer, "%s\n", name)
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func cliArgContains(flagName string) bool {
|
||||
for _, name := range strings.Split(flagName, ",") {
|
||||
name = strings.TrimSpace(name)
|
||||
count := utf8.RuneCountInString(name)
|
||||
if count > 2 {
|
||||
count = 2
|
||||
}
|
||||
flag := fmt.Sprintf("%s%s", strings.Repeat("-", count), name)
|
||||
for _, a := range os.Args {
|
||||
if a == flag {
|
||||
return true
|
||||
}
|
||||
}
|
||||
}
|
||||
return false
|
||||
}
|
||||
|
||||
func printFlagSuggestions(lastArg string, flags []Flag, writer io.Writer) {
|
||||
cur := strings.TrimPrefix(lastArg, "-")
|
||||
cur = strings.TrimPrefix(cur, "-")
|
||||
for _, flag := range flags {
|
||||
if bflag, ok := flag.(BoolFlag); ok && bflag.Hidden {
|
||||
continue
|
||||
}
|
||||
for _, name := range strings.Split(flag.GetName(), ",") {
|
||||
name = strings.TrimSpace(name)
|
||||
// this will get total count utf8 letters in flag name
|
||||
count := utf8.RuneCountInString(name)
|
||||
if count > 2 {
|
||||
count = 2 // resuse this count to generate single - or -- in flag completion
|
||||
}
|
||||
// if flag name has more than one utf8 letter and last argument in cli has -- prefix then
|
||||
// skip flag completion for short flags example -v or -x
|
||||
if strings.HasPrefix(lastArg, "--") && count == 1 {
|
||||
continue
|
||||
}
|
||||
// match if last argument matches this flag and it is not repeated
|
||||
if strings.HasPrefix(name, cur) && cur != name && !cliArgContains(flag.GetName()) {
|
||||
flagCompletion := fmt.Sprintf("%s%s", strings.Repeat("-", count), name)
|
||||
_, _ = fmt.Fprintln(writer, flagCompletion)
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func DefaultCompleteWithFlags(cmd *Command) func(c *Context) {
|
||||
return func(c *Context) {
|
||||
if len(os.Args) > 2 {
|
||||
lastArg := os.Args[len(os.Args)-2]
|
||||
if strings.HasPrefix(lastArg, "-") {
|
||||
printFlagSuggestions(lastArg, c.App.Flags, c.App.Writer)
|
||||
if cmd != nil {
|
||||
printFlagSuggestions(lastArg, cmd.Flags, c.App.Writer)
|
||||
}
|
||||
return
|
||||
}
|
||||
}
|
||||
if cmd != nil {
|
||||
printCommandSuggestions(cmd.Subcommands, c.App.Writer)
|
||||
} else {
|
||||
printCommandSuggestions(c.App.Commands, c.App.Writer)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// ShowCommandHelpAndExit - exits with code after showing help
|
||||
func ShowCommandHelpAndExit(c *Context, command string, code int) {
|
||||
ShowCommandHelp(c, command)
|
||||
_ = ShowCommandHelp(c, command)
|
||||
os.Exit(code)
|
||||
}
|
||||
|
||||
|
|
@ -179,11 +195,13 @@ func ShowCommandHelp(ctx *Context, command string) error {
|
|||
|
||||
for _, c := range ctx.App.Commands {
|
||||
if c.HasName(command) {
|
||||
if c.CustomHelpTemplate != "" {
|
||||
HelpPrinterCustom(ctx.App.Writer, c.CustomHelpTemplate, c, nil)
|
||||
} else {
|
||||
HelpPrinter(ctx.App.Writer, CommandHelpTemplate, c)
|
||||
templ := c.CustomHelpTemplate
|
||||
if templ == "" {
|
||||
templ = CommandHelpTemplate
|
||||
}
|
||||
|
||||
HelpPrinter(ctx.App.Writer, templ, c)
|
||||
|
||||
return nil
|
||||
}
|
||||
}
|
||||
|
|
@ -207,7 +225,7 @@ func ShowVersion(c *Context) {
|
|||
}
|
||||
|
||||
func printVersion(c *Context) {
|
||||
fmt.Fprintf(c.App.Writer, "%v version %v\n", c.App.Name, c.App.Version)
|
||||
_, _ = fmt.Fprintf(c.App.Writer, "%v version %v\n", c.App.Name, c.App.Version)
|
||||
}
|
||||
|
||||
// ShowCompletions prints the lists of commands within a given context
|
||||
|
|
@ -221,19 +239,26 @@ func ShowCompletions(c *Context) {
|
|||
// ShowCommandCompletions prints the custom completions for a given command
|
||||
func ShowCommandCompletions(ctx *Context, command string) {
|
||||
c := ctx.App.Command(command)
|
||||
if c != nil && c.BashComplete != nil {
|
||||
c.BashComplete(ctx)
|
||||
if c != nil {
|
||||
if c.BashComplete != nil {
|
||||
c.BashComplete(ctx)
|
||||
} else {
|
||||
DefaultCompleteWithFlags(c)(ctx)
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
func printHelpCustom(out io.Writer, templ string, data interface{}, customFunc map[string]interface{}) {
|
||||
// printHelpCustom is the default implementation of HelpPrinterCustom.
|
||||
//
|
||||
// The customFuncs map will be combined with a default template.FuncMap to
|
||||
// allow using arbitrary functions in template rendering.
|
||||
func printHelpCustom(out io.Writer, templ string, data interface{}, customFuncs map[string]interface{}) {
|
||||
funcMap := template.FuncMap{
|
||||
"join": strings.Join,
|
||||
}
|
||||
if customFunc != nil {
|
||||
for key, value := range customFunc {
|
||||
funcMap[key] = value
|
||||
}
|
||||
for key, value := range customFuncs {
|
||||
funcMap[key] = value
|
||||
}
|
||||
|
||||
w := tabwriter.NewWriter(out, 1, 8, 2, ' ', 0)
|
||||
|
|
@ -243,15 +268,15 @@ func printHelpCustom(out io.Writer, templ string, data interface{}, customFunc m
|
|||
// If the writer is closed, t.Execute will fail, and there's nothing
|
||||
// we can do to recover.
|
||||
if os.Getenv("CLI_TEMPLATE_ERROR_DEBUG") != "" {
|
||||
fmt.Fprintf(ErrWriter, "CLI TEMPLATE ERROR: %#v\n", err)
|
||||
_, _ = fmt.Fprintf(ErrWriter, "CLI TEMPLATE ERROR: %#v\n", err)
|
||||
}
|
||||
return
|
||||
}
|
||||
w.Flush()
|
||||
_ = w.Flush()
|
||||
}
|
||||
|
||||
func printHelp(out io.Writer, templ string, data interface{}) {
|
||||
printHelpCustom(out, templ, data, nil)
|
||||
HelpPrinterCustom(out, templ, data, nil)
|
||||
}
|
||||
|
||||
func checkVersion(c *Context) bool {
|
||||
|
|
@ -280,7 +305,7 @@ func checkHelp(c *Context) bool {
|
|||
|
||||
func checkCommandHelp(c *Context, name string) bool {
|
||||
if c.Bool("h") || c.Bool("help") {
|
||||
ShowCommandHelp(c, name)
|
||||
_ = ShowCommandHelp(c, name)
|
||||
return true
|
||||
}
|
||||
|
||||
|
|
@ -289,7 +314,7 @@ func checkCommandHelp(c *Context, name string) bool {
|
|||
|
||||
func checkSubcommandHelp(c *Context) bool {
|
||||
if c.Bool("h") || c.Bool("help") {
|
||||
ShowSubcommandHelp(c)
|
||||
_ = ShowSubcommandHelp(c)
|
||||
return true
|
||||
}
|
||||
|
||||
|
|
|
|||
89
vendor/github.com/urfave/cli/parse.go
generated
vendored
Normal file
89
vendor/github.com/urfave/cli/parse.go
generated
vendored
Normal file
|
|
@ -0,0 +1,89 @@
|
|||
package cli
|
||||
|
||||
import (
|
||||
"flag"
|
||||
"strings"
|
||||
)
|
||||
|
||||
type iterativeParser interface {
|
||||
newFlagSet() (*flag.FlagSet, error)
|
||||
useShortOptionHandling() bool
|
||||
}
|
||||
|
||||
// To enable short-option handling (e.g., "-it" vs "-i -t") we have to
|
||||
// iteratively catch parsing errors. This way we achieve LR parsing without
|
||||
// transforming any arguments. Otherwise, there is no way we can discriminate
|
||||
// combined short options from common arguments that should be left untouched.
|
||||
func parseIter(set *flag.FlagSet, ip iterativeParser, args []string) error {
|
||||
for {
|
||||
err := set.Parse(args)
|
||||
if !ip.useShortOptionHandling() || err == nil {
|
||||
return err
|
||||
}
|
||||
|
||||
errStr := err.Error()
|
||||
trimmed := strings.TrimPrefix(errStr, "flag provided but not defined: -")
|
||||
if errStr == trimmed {
|
||||
return err
|
||||
}
|
||||
|
||||
// regenerate the initial args with the split short opts
|
||||
argsWereSplit := false
|
||||
for i, arg := range args {
|
||||
// skip args that are not part of the error message
|
||||
if name := strings.TrimLeft(arg, "-"); name != trimmed {
|
||||
continue
|
||||
}
|
||||
|
||||
// if we can't split, the error was accurate
|
||||
shortOpts := splitShortOptions(set, arg)
|
||||
if len(shortOpts) == 1 {
|
||||
return err
|
||||
}
|
||||
|
||||
// swap current argument with the split version
|
||||
args = append(args[:i], append(shortOpts, args[i+1:]...)...)
|
||||
argsWereSplit = true
|
||||
break
|
||||
}
|
||||
|
||||
// This should be an impossible to reach code path, but in case the arg
|
||||
// splitting failed to happen, this will prevent infinite loops
|
||||
if !argsWereSplit {
|
||||
return err
|
||||
}
|
||||
|
||||
// Since custom parsing failed, replace the flag set before retrying
|
||||
newSet, err := ip.newFlagSet()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
*set = *newSet
|
||||
}
|
||||
}
|
||||
|
||||
func splitShortOptions(set *flag.FlagSet, arg string) []string {
|
||||
shortFlagsExist := func(s string) bool {
|
||||
for _, c := range s[1:] {
|
||||
if f := set.Lookup(string(c)); f == nil {
|
||||
return false
|
||||
}
|
||||
}
|
||||
return true
|
||||
}
|
||||
|
||||
if !isSplittable(arg) || !shortFlagsExist(arg) {
|
||||
return []string{arg}
|
||||
}
|
||||
|
||||
separated := make([]string, 0, len(arg)-1)
|
||||
for _, flagChar := range arg[1:] {
|
||||
separated = append(separated, "-"+string(flagChar))
|
||||
}
|
||||
|
||||
return separated
|
||||
}
|
||||
|
||||
func isSplittable(flagArg string) bool {
|
||||
return strings.HasPrefix(flagArg, "-") && !strings.HasPrefix(flagArg, "--") && len(flagArg) > 2
|
||||
}
|
||||
122
vendor/github.com/urfave/cli/runtests
generated
vendored
122
vendor/github.com/urfave/cli/runtests
generated
vendored
|
|
@ -1,122 +0,0 @@
|
|||
#!/usr/bin/env python
|
||||
from __future__ import print_function
|
||||
|
||||
import argparse
|
||||
import os
|
||||
import sys
|
||||
import tempfile
|
||||
|
||||
from subprocess import check_call, check_output
|
||||
|
||||
|
||||
PACKAGE_NAME = os.environ.get(
|
||||
'CLI_PACKAGE_NAME', 'github.com/urfave/cli'
|
||||
)
|
||||
|
||||
|
||||
def main(sysargs=sys.argv[:]):
|
||||
targets = {
|
||||
'vet': _vet,
|
||||
'test': _test,
|
||||
'gfmrun': _gfmrun,
|
||||
'toc': _toc,
|
||||
'gen': _gen,
|
||||
}
|
||||
|
||||
parser = argparse.ArgumentParser()
|
||||
parser.add_argument(
|
||||
'target', nargs='?', choices=tuple(targets.keys()), default='test'
|
||||
)
|
||||
args = parser.parse_args(sysargs[1:])
|
||||
|
||||
targets[args.target]()
|
||||
return 0
|
||||
|
||||
|
||||
def _test():
|
||||
if check_output('go version'.split()).split()[2] < 'go1.2':
|
||||
_run('go test -v .')
|
||||
return
|
||||
|
||||
coverprofiles = []
|
||||
for subpackage in ['', 'altsrc']:
|
||||
coverprofile = 'cli.coverprofile'
|
||||
if subpackage != '':
|
||||
coverprofile = '{}.coverprofile'.format(subpackage)
|
||||
|
||||
coverprofiles.append(coverprofile)
|
||||
|
||||
_run('go test -v'.split() + [
|
||||
'-coverprofile={}'.format(coverprofile),
|
||||
('{}/{}'.format(PACKAGE_NAME, subpackage)).rstrip('/')
|
||||
])
|
||||
|
||||
combined_name = _combine_coverprofiles(coverprofiles)
|
||||
_run('go tool cover -func={}'.format(combined_name))
|
||||
os.remove(combined_name)
|
||||
|
||||
|
||||
def _gfmrun():
|
||||
go_version = check_output('go version'.split()).split()[2]
|
||||
if go_version < 'go1.3':
|
||||
print('runtests: skip on {}'.format(go_version), file=sys.stderr)
|
||||
return
|
||||
_run(['gfmrun', '-c', str(_gfmrun_count()), '-s', 'README.md'])
|
||||
|
||||
|
||||
def _vet():
|
||||
_run('go vet ./...')
|
||||
|
||||
|
||||
def _toc():
|
||||
_run('node_modules/.bin/markdown-toc -i README.md')
|
||||
_run('git diff --exit-code')
|
||||
|
||||
|
||||
def _gen():
|
||||
go_version = check_output('go version'.split()).split()[2]
|
||||
if go_version < 'go1.5':
|
||||
print('runtests: skip on {}'.format(go_version), file=sys.stderr)
|
||||
return
|
||||
|
||||
_run('go generate ./...')
|
||||
_run('git diff --exit-code')
|
||||
|
||||
|
||||
def _run(command):
|
||||
if hasattr(command, 'split'):
|
||||
command = command.split()
|
||||
print('runtests: {}'.format(' '.join(command)), file=sys.stderr)
|
||||
check_call(command)
|
||||
|
||||
|
||||
def _gfmrun_count():
|
||||
with open('README.md') as infile:
|
||||
lines = infile.read().splitlines()
|
||||
return len(filter(_is_go_runnable, lines))
|
||||
|
||||
|
||||
def _is_go_runnable(line):
|
||||
return line.startswith('package main')
|
||||
|
||||
|
||||
def _combine_coverprofiles(coverprofiles):
|
||||
combined = tempfile.NamedTemporaryFile(
|
||||
suffix='.coverprofile', delete=False
|
||||
)
|
||||
combined.write('mode: set\n')
|
||||
|
||||
for coverprofile in coverprofiles:
|
||||
with open(coverprofile, 'r') as infile:
|
||||
for line in infile.readlines():
|
||||
if not line.startswith('mode: '):
|
||||
combined.write(line)
|
||||
|
||||
combined.flush()
|
||||
name = combined.name
|
||||
combined.close()
|
||||
return name
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
sys.exit(main())
|
||||
29
vendor/github.com/urfave/cli/sort.go
generated
vendored
Normal file
29
vendor/github.com/urfave/cli/sort.go
generated
vendored
Normal file
|
|
@ -0,0 +1,29 @@
|
|||
package cli
|
||||
|
||||
import "unicode"
|
||||
|
||||
// lexicographicLess compares strings alphabetically considering case.
|
||||
func lexicographicLess(i, j string) bool {
|
||||
iRunes := []rune(i)
|
||||
jRunes := []rune(j)
|
||||
|
||||
lenShared := len(iRunes)
|
||||
if lenShared > len(jRunes) {
|
||||
lenShared = len(jRunes)
|
||||
}
|
||||
|
||||
for index := 0; index < lenShared; index++ {
|
||||
ir := iRunes[index]
|
||||
jr := jRunes[index]
|
||||
|
||||
if lir, ljr := unicode.ToLower(ir), unicode.ToLower(jr); lir != ljr {
|
||||
return lir < ljr
|
||||
}
|
||||
|
||||
if ir != jr {
|
||||
return ir < jr
|
||||
}
|
||||
}
|
||||
|
||||
return i < j
|
||||
}
|
||||
121
vendor/github.com/urfave/cli/template.go
generated
vendored
Normal file
121
vendor/github.com/urfave/cli/template.go
generated
vendored
Normal file
|
|
@ -0,0 +1,121 @@
|
|||
package cli
|
||||
|
||||
// AppHelpTemplate is the text template for the Default help topic.
|
||||
// cli.go uses text/template to render templates. You can
|
||||
// render custom help text by setting this variable.
|
||||
var AppHelpTemplate = `NAME:
|
||||
{{.Name}}{{if .Usage}} - {{.Usage}}{{end}}
|
||||
|
||||
USAGE:
|
||||
{{if .UsageText}}{{.UsageText}}{{else}}{{.HelpName}} {{if .VisibleFlags}}[global options]{{end}}{{if .Commands}} command [command options]{{end}} {{if .ArgsUsage}}{{.ArgsUsage}}{{else}}[arguments...]{{end}}{{end}}{{if .Version}}{{if not .HideVersion}}
|
||||
|
||||
VERSION:
|
||||
{{.Version}}{{end}}{{end}}{{if .Description}}
|
||||
|
||||
DESCRIPTION:
|
||||
{{.Description}}{{end}}{{if len .Authors}}
|
||||
|
||||
AUTHOR{{with $length := len .Authors}}{{if ne 1 $length}}S{{end}}{{end}}:
|
||||
{{range $index, $author := .Authors}}{{if $index}}
|
||||
{{end}}{{$author}}{{end}}{{end}}{{if .VisibleCommands}}
|
||||
|
||||
COMMANDS:{{range .VisibleCategories}}{{if .Name}}
|
||||
|
||||
{{.Name}}:{{range .VisibleCommands}}
|
||||
{{join .Names ", "}}{{"\t"}}{{.Usage}}{{end}}{{else}}{{range .VisibleCommands}}
|
||||
{{join .Names ", "}}{{"\t"}}{{.Usage}}{{end}}{{end}}{{end}}{{end}}{{if .VisibleFlags}}
|
||||
|
||||
GLOBAL OPTIONS:
|
||||
{{range $index, $option := .VisibleFlags}}{{if $index}}
|
||||
{{end}}{{$option}}{{end}}{{end}}{{if .Copyright}}
|
||||
|
||||
COPYRIGHT:
|
||||
{{.Copyright}}{{end}}
|
||||
`
|
||||
|
||||
// CommandHelpTemplate is the text template for the command help topic.
|
||||
// cli.go uses text/template to render templates. You can
|
||||
// render custom help text by setting this variable.
|
||||
var CommandHelpTemplate = `NAME:
|
||||
{{.HelpName}} - {{.Usage}}
|
||||
|
||||
USAGE:
|
||||
{{if .UsageText}}{{.UsageText}}{{else}}{{.HelpName}}{{if .VisibleFlags}} [command options]{{end}} {{if .ArgsUsage}}{{.ArgsUsage}}{{else}}[arguments...]{{end}}{{end}}{{if .Category}}
|
||||
|
||||
CATEGORY:
|
||||
{{.Category}}{{end}}{{if .Description}}
|
||||
|
||||
DESCRIPTION:
|
||||
{{.Description}}{{end}}{{if .VisibleFlags}}
|
||||
|
||||
OPTIONS:
|
||||
{{range .VisibleFlags}}{{.}}
|
||||
{{end}}{{end}}
|
||||
`
|
||||
|
||||
// SubcommandHelpTemplate is the text template for the subcommand help topic.
|
||||
// cli.go uses text/template to render templates. You can
|
||||
// render custom help text by setting this variable.
|
||||
var SubcommandHelpTemplate = `NAME:
|
||||
{{.HelpName}} - {{if .Description}}{{.Description}}{{else}}{{.Usage}}{{end}}
|
||||
|
||||
USAGE:
|
||||
{{if .UsageText}}{{.UsageText}}{{else}}{{.HelpName}} command{{if .VisibleFlags}} [command options]{{end}} {{if .ArgsUsage}}{{.ArgsUsage}}{{else}}[arguments...]{{end}}{{end}}
|
||||
|
||||
COMMANDS:{{range .VisibleCategories}}{{if .Name}}
|
||||
|
||||
{{.Name}}:{{range .VisibleCommands}}
|
||||
{{join .Names ", "}}{{"\t"}}{{.Usage}}{{end}}{{else}}{{range .VisibleCommands}}
|
||||
{{join .Names ", "}}{{"\t"}}{{.Usage}}{{end}}{{end}}{{end}}{{if .VisibleFlags}}
|
||||
|
||||
OPTIONS:
|
||||
{{range .VisibleFlags}}{{.}}
|
||||
{{end}}{{end}}
|
||||
`
|
||||
|
||||
var MarkdownDocTemplate = `% {{ .App.Name }}(8) {{ .App.Description }}
|
||||
|
||||
% {{ .App.Author }}
|
||||
|
||||
# NAME
|
||||
|
||||
{{ .App.Name }}{{ if .App.Usage }} - {{ .App.Usage }}{{ end }}
|
||||
|
||||
# SYNOPSIS
|
||||
|
||||
{{ .App.Name }}
|
||||
{{ if .SynopsisArgs }}
|
||||
` + "```" + `
|
||||
{{ range $v := .SynopsisArgs }}{{ $v }}{{ end }}` + "```" + `
|
||||
{{ end }}{{ if .App.UsageText }}
|
||||
# DESCRIPTION
|
||||
|
||||
{{ .App.UsageText }}
|
||||
{{ end }}
|
||||
**Usage**:
|
||||
|
||||
` + "```" + `
|
||||
{{ .App.Name }} [GLOBAL OPTIONS] command [COMMAND OPTIONS] [ARGUMENTS...]
|
||||
` + "```" + `
|
||||
{{ if .GlobalArgs }}
|
||||
# GLOBAL OPTIONS
|
||||
{{ range $v := .GlobalArgs }}
|
||||
{{ $v }}{{ end }}
|
||||
{{ end }}{{ if .Commands }}
|
||||
# COMMANDS
|
||||
{{ range $v := .Commands }}
|
||||
{{ $v }}{{ end }}{{ end }}`
|
||||
|
||||
var FishCompletionTemplate = `# {{ .App.Name }} fish shell completion
|
||||
|
||||
function __fish_{{ .App.Name }}_no_subcommand --description 'Test if there has been any subcommand yet'
|
||||
for i in (commandline -opc)
|
||||
if contains -- $i{{ range $v := .AllCommands }} {{ $v }}{{ end }}
|
||||
return 1
|
||||
end
|
||||
end
|
||||
return 0
|
||||
end
|
||||
|
||||
{{ range $v := .Completions }}{{ $v }}
|
||||
{{ end }}`
|
||||
17
vendor/golang.org/x/crypto/chacha20/chacha_arm64.go
generated
vendored
Normal file
17
vendor/golang.org/x/crypto/chacha20/chacha_arm64.go
generated
vendored
Normal file
|
|
@ -0,0 +1,17 @@
|
|||
// Copyright 2018 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build go1.11
|
||||
// +build !gccgo,!appengine
|
||||
|
||||
package chacha20
|
||||
|
||||
const bufSize = 256
|
||||
|
||||
//go:noescape
|
||||
func xorKeyStreamVX(dst, src []byte, key *[8]uint32, nonce *[3]uint32, counter *uint32)
|
||||
|
||||
func (c *Cipher) xorKeyStreamBlocks(dst, src []byte) {
|
||||
xorKeyStreamVX(dst, src, &c.key, &c.nonce, &c.counter)
|
||||
}
|
||||
364
vendor/golang.org/x/crypto/chacha20/chacha_generic.go
generated
vendored
Normal file
364
vendor/golang.org/x/crypto/chacha20/chacha_generic.go
generated
vendored
Normal file
|
|
@ -0,0 +1,364 @@
|
|||
// Copyright 2016 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// Package chacha20 implements the ChaCha20 and XChaCha20 encryption algorithms
|
||||
// as specified in RFC 8439 and draft-irtf-cfrg-xchacha-01.
|
||||
package chacha20
|
||||
|
||||
import (
|
||||
"crypto/cipher"
|
||||
"encoding/binary"
|
||||
"errors"
|
||||
"math/bits"
|
||||
|
||||
"golang.org/x/crypto/internal/subtle"
|
||||
)
|
||||
|
||||
const (
|
||||
// KeySize is the size of the key used by this cipher, in bytes.
|
||||
KeySize = 32
|
||||
|
||||
// NonceSize is the size of the nonce used with the standard variant of this
|
||||
// cipher, in bytes.
|
||||
//
|
||||
// Note that this is too short to be safely generated at random if the same
|
||||
// key is reused more than 2³² times.
|
||||
NonceSize = 12
|
||||
|
||||
// NonceSizeX is the size of the nonce used with the XChaCha20 variant of
|
||||
// this cipher, in bytes.
|
||||
NonceSizeX = 24
|
||||
)
|
||||
|
||||
// Cipher is a stateful instance of ChaCha20 or XChaCha20 using a particular key
|
||||
// and nonce. A *Cipher implements the cipher.Stream interface.
|
||||
type Cipher struct {
|
||||
// The ChaCha20 state is 16 words: 4 constant, 8 of key, 1 of counter
|
||||
// (incremented after each block), and 3 of nonce.
|
||||
key [8]uint32
|
||||
counter uint32
|
||||
nonce [3]uint32
|
||||
|
||||
// The last len bytes of buf are leftover key stream bytes from the previous
|
||||
// XORKeyStream invocation. The size of buf depends on how many blocks are
|
||||
// computed at a time.
|
||||
buf [bufSize]byte
|
||||
len int
|
||||
|
||||
// The counter-independent results of the first round are cached after they
|
||||
// are computed the first time.
|
||||
precompDone bool
|
||||
p1, p5, p9, p13 uint32
|
||||
p2, p6, p10, p14 uint32
|
||||
p3, p7, p11, p15 uint32
|
||||
}
|
||||
|
||||
var _ cipher.Stream = (*Cipher)(nil)
|
||||
|
||||
// NewUnauthenticatedCipher creates a new ChaCha20 stream cipher with the given
|
||||
// 32 bytes key and a 12 or 24 bytes nonce. If a nonce of 24 bytes is provided,
|
||||
// the XChaCha20 construction will be used. It returns an error if key or nonce
|
||||
// have any other length.
|
||||
//
|
||||
// Note that ChaCha20, like all stream ciphers, is not authenticated and allows
|
||||
// attackers to silently tamper with the plaintext. For this reason, it is more
|
||||
// appropriate as a building block than as a standalone encryption mechanism.
|
||||
// Instead, consider using package golang.org/x/crypto/chacha20poly1305.
|
||||
func NewUnauthenticatedCipher(key, nonce []byte) (*Cipher, error) {
|
||||
// This function is split into a wrapper so that the Cipher allocation will
|
||||
// be inlined, and depending on how the caller uses the return value, won't
|
||||
// escape to the heap.
|
||||
c := &Cipher{}
|
||||
return newUnauthenticatedCipher(c, key, nonce)
|
||||
}
|
||||
|
||||
func newUnauthenticatedCipher(c *Cipher, key, nonce []byte) (*Cipher, error) {
|
||||
if len(key) != KeySize {
|
||||
return nil, errors.New("chacha20: wrong key size")
|
||||
}
|
||||
if len(nonce) == NonceSizeX {
|
||||
// XChaCha20 uses the ChaCha20 core to mix 16 bytes of the nonce into a
|
||||
// derived key, allowing it to operate on a nonce of 24 bytes. See
|
||||
// draft-irtf-cfrg-xchacha-01, Section 2.3.
|
||||
key, _ = HChaCha20(key, nonce[0:16])
|
||||
cNonce := make([]byte, NonceSize)
|
||||
copy(cNonce[4:12], nonce[16:24])
|
||||
nonce = cNonce
|
||||
} else if len(nonce) != NonceSize {
|
||||
return nil, errors.New("chacha20: wrong nonce size")
|
||||
}
|
||||
|
||||
c.key = [8]uint32{
|
||||
binary.LittleEndian.Uint32(key[0:4]),
|
||||
binary.LittleEndian.Uint32(key[4:8]),
|
||||
binary.LittleEndian.Uint32(key[8:12]),
|
||||
binary.LittleEndian.Uint32(key[12:16]),
|
||||
binary.LittleEndian.Uint32(key[16:20]),
|
||||
binary.LittleEndian.Uint32(key[20:24]),
|
||||
binary.LittleEndian.Uint32(key[24:28]),
|
||||
binary.LittleEndian.Uint32(key[28:32]),
|
||||
}
|
||||
c.nonce = [3]uint32{
|
||||
binary.LittleEndian.Uint32(nonce[0:4]),
|
||||
binary.LittleEndian.Uint32(nonce[4:8]),
|
||||
binary.LittleEndian.Uint32(nonce[8:12]),
|
||||
}
|
||||
return c, nil
|
||||
}
|
||||
|
||||
// The constant first 4 words of the ChaCha20 state.
|
||||
const (
|
||||
j0 uint32 = 0x61707865 // expa
|
||||
j1 uint32 = 0x3320646e // nd 3
|
||||
j2 uint32 = 0x79622d32 // 2-by
|
||||
j3 uint32 = 0x6b206574 // te k
|
||||
)
|
||||
|
||||
const blockSize = 64
|
||||
|
||||
// quarterRound is the core of ChaCha20. It shuffles the bits of 4 state words.
|
||||
// It's executed 4 times for each of the 20 ChaCha20 rounds, operating on all 16
|
||||
// words each round, in columnar or diagonal groups of 4 at a time.
|
||||
func quarterRound(a, b, c, d uint32) (uint32, uint32, uint32, uint32) {
|
||||
a += b
|
||||
d ^= a
|
||||
d = bits.RotateLeft32(d, 16)
|
||||
c += d
|
||||
b ^= c
|
||||
b = bits.RotateLeft32(b, 12)
|
||||
a += b
|
||||
d ^= a
|
||||
d = bits.RotateLeft32(d, 8)
|
||||
c += d
|
||||
b ^= c
|
||||
b = bits.RotateLeft32(b, 7)
|
||||
return a, b, c, d
|
||||
}
|
||||
|
||||
// XORKeyStream XORs each byte in the given slice with a byte from the
|
||||
// cipher's key stream. Dst and src must overlap entirely or not at all.
|
||||
//
|
||||
// If len(dst) < len(src), XORKeyStream will panic. It is acceptable
|
||||
// to pass a dst bigger than src, and in that case, XORKeyStream will
|
||||
// only update dst[:len(src)] and will not touch the rest of dst.
|
||||
//
|
||||
// Multiple calls to XORKeyStream behave as if the concatenation of
|
||||
// the src buffers was passed in a single run. That is, Cipher
|
||||
// maintains state and does not reset at each XORKeyStream call.
|
||||
func (s *Cipher) XORKeyStream(dst, src []byte) {
|
||||
if len(src) == 0 {
|
||||
return
|
||||
}
|
||||
if len(dst) < len(src) {
|
||||
panic("chacha20: output smaller than input")
|
||||
}
|
||||
dst = dst[:len(src)]
|
||||
if subtle.InexactOverlap(dst, src) {
|
||||
panic("chacha20: invalid buffer overlap")
|
||||
}
|
||||
|
||||
// First, drain any remaining key stream from a previous XORKeyStream.
|
||||
if s.len != 0 {
|
||||
keyStream := s.buf[bufSize-s.len:]
|
||||
if len(src) < len(keyStream) {
|
||||
keyStream = keyStream[:len(src)]
|
||||
}
|
||||
_ = src[len(keyStream)-1] // bounds check elimination hint
|
||||
for i, b := range keyStream {
|
||||
dst[i] = src[i] ^ b
|
||||
}
|
||||
s.len -= len(keyStream)
|
||||
src = src[len(keyStream):]
|
||||
dst = dst[len(keyStream):]
|
||||
}
|
||||
|
||||
const blocksPerBuf = bufSize / blockSize
|
||||
numBufs := (uint64(len(src)) + bufSize - 1) / bufSize
|
||||
if uint64(s.counter)+numBufs*blocksPerBuf >= 1<<32 {
|
||||
panic("chacha20: counter overflow")
|
||||
}
|
||||
|
||||
// xorKeyStreamBlocks implementations expect input lengths that are a
|
||||
// multiple of bufSize. Platform-specific ones process multiple blocks at a
|
||||
// time, so have bufSizes that are a multiple of blockSize.
|
||||
|
||||
rem := len(src) % bufSize
|
||||
full := len(src) - rem
|
||||
|
||||
if full > 0 {
|
||||
s.xorKeyStreamBlocks(dst[:full], src[:full])
|
||||
}
|
||||
|
||||
// If we have a partial (multi-)block, pad it for xorKeyStreamBlocks, and
|
||||
// keep the leftover keystream for the next XORKeyStream invocation.
|
||||
if rem > 0 {
|
||||
s.buf = [bufSize]byte{}
|
||||
copy(s.buf[:], src[full:])
|
||||
s.xorKeyStreamBlocks(s.buf[:], s.buf[:])
|
||||
s.len = bufSize - copy(dst[full:], s.buf[:])
|
||||
}
|
||||
}
|
||||
|
||||
func (s *Cipher) xorKeyStreamBlocksGeneric(dst, src []byte) {
|
||||
if len(dst) != len(src) || len(dst)%blockSize != 0 {
|
||||
panic("chacha20: internal error: wrong dst and/or src length")
|
||||
}
|
||||
|
||||
// To generate each block of key stream, the initial cipher state
|
||||
// (represented below) is passed through 20 rounds of shuffling,
|
||||
// alternatively applying quarterRounds by columns (like 1, 5, 9, 13)
|
||||
// or by diagonals (like 1, 6, 11, 12).
|
||||
//
|
||||
// 0:cccccccc 1:cccccccc 2:cccccccc 3:cccccccc
|
||||
// 4:kkkkkkkk 5:kkkkkkkk 6:kkkkkkkk 7:kkkkkkkk
|
||||
// 8:kkkkkkkk 9:kkkkkkkk 10:kkkkkkkk 11:kkkkkkkk
|
||||
// 12:bbbbbbbb 13:nnnnnnnn 14:nnnnnnnn 15:nnnnnnnn
|
||||
//
|
||||
// c=constant k=key b=blockcount n=nonce
|
||||
var (
|
||||
c0, c1, c2, c3 = j0, j1, j2, j3
|
||||
c4, c5, c6, c7 = s.key[0], s.key[1], s.key[2], s.key[3]
|
||||
c8, c9, c10, c11 = s.key[4], s.key[5], s.key[6], s.key[7]
|
||||
_, c13, c14, c15 = s.counter, s.nonce[0], s.nonce[1], s.nonce[2]
|
||||
)
|
||||
|
||||
// Three quarters of the first round don't depend on the counter, so we can
|
||||
// calculate them here, and reuse them for multiple blocks in the loop, and
|
||||
// for future XORKeyStream invocations.
|
||||
if !s.precompDone {
|
||||
s.p1, s.p5, s.p9, s.p13 = quarterRound(c1, c5, c9, c13)
|
||||
s.p2, s.p6, s.p10, s.p14 = quarterRound(c2, c6, c10, c14)
|
||||
s.p3, s.p7, s.p11, s.p15 = quarterRound(c3, c7, c11, c15)
|
||||
s.precompDone = true
|
||||
}
|
||||
|
||||
for i := 0; i < len(src); i += blockSize {
|
||||
// The remainder of the first column round.
|
||||
fcr0, fcr4, fcr8, fcr12 := quarterRound(c0, c4, c8, s.counter)
|
||||
|
||||
// The second diagonal round.
|
||||
x0, x5, x10, x15 := quarterRound(fcr0, s.p5, s.p10, s.p15)
|
||||
x1, x6, x11, x12 := quarterRound(s.p1, s.p6, s.p11, fcr12)
|
||||
x2, x7, x8, x13 := quarterRound(s.p2, s.p7, fcr8, s.p13)
|
||||
x3, x4, x9, x14 := quarterRound(s.p3, fcr4, s.p9, s.p14)
|
||||
|
||||
// The remaining 18 rounds.
|
||||
for i := 0; i < 9; i++ {
|
||||
// Column round.
|
||||
x0, x4, x8, x12 = quarterRound(x0, x4, x8, x12)
|
||||
x1, x5, x9, x13 = quarterRound(x1, x5, x9, x13)
|
||||
x2, x6, x10, x14 = quarterRound(x2, x6, x10, x14)
|
||||
x3, x7, x11, x15 = quarterRound(x3, x7, x11, x15)
|
||||
|
||||
// Diagonal round.
|
||||
x0, x5, x10, x15 = quarterRound(x0, x5, x10, x15)
|
||||
x1, x6, x11, x12 = quarterRound(x1, x6, x11, x12)
|
||||
x2, x7, x8, x13 = quarterRound(x2, x7, x8, x13)
|
||||
x3, x4, x9, x14 = quarterRound(x3, x4, x9, x14)
|
||||
}
|
||||
|
||||
// Finally, add back the initial state to generate the key stream.
|
||||
x0 += c0
|
||||
x1 += c1
|
||||
x2 += c2
|
||||
x3 += c3
|
||||
x4 += c4
|
||||
x5 += c5
|
||||
x6 += c6
|
||||
x7 += c7
|
||||
x8 += c8
|
||||
x9 += c9
|
||||
x10 += c10
|
||||
x11 += c11
|
||||
x12 += s.counter
|
||||
x13 += c13
|
||||
x14 += c14
|
||||
x15 += c15
|
||||
|
||||
s.counter += 1
|
||||
if s.counter == 0 {
|
||||
panic("chacha20: internal error: counter overflow")
|
||||
}
|
||||
|
||||
in, out := src[i:], dst[i:]
|
||||
in, out = in[:blockSize], out[:blockSize] // bounds check elimination hint
|
||||
|
||||
// XOR the key stream with the source and write out the result.
|
||||
xor(out[0:], in[0:], x0)
|
||||
xor(out[4:], in[4:], x1)
|
||||
xor(out[8:], in[8:], x2)
|
||||
xor(out[12:], in[12:], x3)
|
||||
xor(out[16:], in[16:], x4)
|
||||
xor(out[20:], in[20:], x5)
|
||||
xor(out[24:], in[24:], x6)
|
||||
xor(out[28:], in[28:], x7)
|
||||
xor(out[32:], in[32:], x8)
|
||||
xor(out[36:], in[36:], x9)
|
||||
xor(out[40:], in[40:], x10)
|
||||
xor(out[44:], in[44:], x11)
|
||||
xor(out[48:], in[48:], x12)
|
||||
xor(out[52:], in[52:], x13)
|
||||
xor(out[56:], in[56:], x14)
|
||||
xor(out[60:], in[60:], x15)
|
||||
}
|
||||
}
|
||||
|
||||
// HChaCha20 uses the ChaCha20 core to generate a derived key from a 32 bytes
|
||||
// key and a 16 bytes nonce. It returns an error if key or nonce have any other
|
||||
// length. It is used as part of the XChaCha20 construction.
|
||||
func HChaCha20(key, nonce []byte) ([]byte, error) {
|
||||
// This function is split into a wrapper so that the slice allocation will
|
||||
// be inlined, and depending on how the caller uses the return value, won't
|
||||
// escape to the heap.
|
||||
out := make([]byte, 32)
|
||||
return hChaCha20(out, key, nonce)
|
||||
}
|
||||
|
||||
func hChaCha20(out, key, nonce []byte) ([]byte, error) {
|
||||
if len(key) != KeySize {
|
||||
return nil, errors.New("chacha20: wrong HChaCha20 key size")
|
||||
}
|
||||
if len(nonce) != 16 {
|
||||
return nil, errors.New("chacha20: wrong HChaCha20 nonce size")
|
||||
}
|
||||
|
||||
x0, x1, x2, x3 := j0, j1, j2, j3
|
||||
x4 := binary.LittleEndian.Uint32(key[0:4])
|
||||
x5 := binary.LittleEndian.Uint32(key[4:8])
|
||||
x6 := binary.LittleEndian.Uint32(key[8:12])
|
||||
x7 := binary.LittleEndian.Uint32(key[12:16])
|
||||
x8 := binary.LittleEndian.Uint32(key[16:20])
|
||||
x9 := binary.LittleEndian.Uint32(key[20:24])
|
||||
x10 := binary.LittleEndian.Uint32(key[24:28])
|
||||
x11 := binary.LittleEndian.Uint32(key[28:32])
|
||||
x12 := binary.LittleEndian.Uint32(nonce[0:4])
|
||||
x13 := binary.LittleEndian.Uint32(nonce[4:8])
|
||||
x14 := binary.LittleEndian.Uint32(nonce[8:12])
|
||||
x15 := binary.LittleEndian.Uint32(nonce[12:16])
|
||||
|
||||
for i := 0; i < 10; i++ {
|
||||
// Diagonal round.
|
||||
x0, x4, x8, x12 = quarterRound(x0, x4, x8, x12)
|
||||
x1, x5, x9, x13 = quarterRound(x1, x5, x9, x13)
|
||||
x2, x6, x10, x14 = quarterRound(x2, x6, x10, x14)
|
||||
x3, x7, x11, x15 = quarterRound(x3, x7, x11, x15)
|
||||
|
||||
// Column round.
|
||||
x0, x5, x10, x15 = quarterRound(x0, x5, x10, x15)
|
||||
x1, x6, x11, x12 = quarterRound(x1, x6, x11, x12)
|
||||
x2, x7, x8, x13 = quarterRound(x2, x7, x8, x13)
|
||||
x3, x4, x9, x14 = quarterRound(x3, x4, x9, x14)
|
||||
}
|
||||
|
||||
_ = out[31] // bounds check elimination hint
|
||||
binary.LittleEndian.PutUint32(out[0:4], x0)
|
||||
binary.LittleEndian.PutUint32(out[4:8], x1)
|
||||
binary.LittleEndian.PutUint32(out[8:12], x2)
|
||||
binary.LittleEndian.PutUint32(out[12:16], x3)
|
||||
binary.LittleEndian.PutUint32(out[16:20], x12)
|
||||
binary.LittleEndian.PutUint32(out[20:24], x13)
|
||||
binary.LittleEndian.PutUint32(out[24:28], x14)
|
||||
binary.LittleEndian.PutUint32(out[28:32], x15)
|
||||
return out, nil
|
||||
}
|
||||
13
vendor/golang.org/x/crypto/chacha20/chacha_noasm.go
generated
vendored
Normal file
13
vendor/golang.org/x/crypto/chacha20/chacha_noasm.go
generated
vendored
Normal file
|
|
@ -0,0 +1,13 @@
|
|||
// Copyright 2018 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build !arm64,!s390x,!ppc64le arm64,!go1.11 gccgo appengine
|
||||
|
||||
package chacha20
|
||||
|
||||
const bufSize = blockSize
|
||||
|
||||
func (s *Cipher) xorKeyStreamBlocks(dst, src []byte) {
|
||||
s.xorKeyStreamBlocksGeneric(dst, src)
|
||||
}
|
||||
16
vendor/golang.org/x/crypto/chacha20/chacha_ppc64le.go
generated
vendored
Normal file
16
vendor/golang.org/x/crypto/chacha20/chacha_ppc64le.go
generated
vendored
Normal file
|
|
@ -0,0 +1,16 @@
|
|||
// Copyright 2019 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build !gccgo,!appengine
|
||||
|
||||
package chacha20
|
||||
|
||||
const bufSize = 256
|
||||
|
||||
//go:noescape
|
||||
func chaCha20_ctr32_vsx(out, inp *byte, len int, key *[8]uint32, counter *uint32)
|
||||
|
||||
func (c *Cipher) xorKeyStreamBlocks(dst, src []byte) {
|
||||
chaCha20_ctr32_vsx(&dst[0], &src[0], len(src), &c.key, &c.counter)
|
||||
}
|
||||
449
vendor/golang.org/x/crypto/chacha20/chacha_ppc64le.s
generated
vendored
Normal file
449
vendor/golang.org/x/crypto/chacha20/chacha_ppc64le.s
generated
vendored
Normal file
|
|
@ -0,0 +1,449 @@
|
|||
// Copyright 2019 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// Based on CRYPTOGAMS code with the following comment:
|
||||
// # ====================================================================
|
||||
// # Written by Andy Polyakov <appro@openssl.org> for the OpenSSL
|
||||
// # project. The module is, however, dual licensed under OpenSSL and
|
||||
// # CRYPTOGAMS licenses depending on where you obtain it. For further
|
||||
// # details see http://www.openssl.org/~appro/cryptogams/.
|
||||
// # ====================================================================
|
||||
|
||||
// Code for the perl script that generates the ppc64 assembler
|
||||
// can be found in the cryptogams repository at the link below. It is based on
|
||||
// the original from openssl.
|
||||
|
||||
// https://github.com/dot-asm/cryptogams/commit/a60f5b50ed908e91
|
||||
|
||||
// The differences in this and the original implementation are
|
||||
// due to the calling conventions and initialization of constants.
|
||||
|
||||
// +build !gccgo,!appengine
|
||||
|
||||
#include "textflag.h"
|
||||
|
||||
#define OUT R3
|
||||
#define INP R4
|
||||
#define LEN R5
|
||||
#define KEY R6
|
||||
#define CNT R7
|
||||
#define TMP R15
|
||||
|
||||
#define CONSTBASE R16
|
||||
#define BLOCKS R17
|
||||
|
||||
DATA consts<>+0x00(SB)/8, $0x3320646e61707865
|
||||
DATA consts<>+0x08(SB)/8, $0x6b20657479622d32
|
||||
DATA consts<>+0x10(SB)/8, $0x0000000000000001
|
||||
DATA consts<>+0x18(SB)/8, $0x0000000000000000
|
||||
DATA consts<>+0x20(SB)/8, $0x0000000000000004
|
||||
DATA consts<>+0x28(SB)/8, $0x0000000000000000
|
||||
DATA consts<>+0x30(SB)/8, $0x0a0b08090e0f0c0d
|
||||
DATA consts<>+0x38(SB)/8, $0x0203000106070405
|
||||
DATA consts<>+0x40(SB)/8, $0x090a0b080d0e0f0c
|
||||
DATA consts<>+0x48(SB)/8, $0x0102030005060704
|
||||
DATA consts<>+0x50(SB)/8, $0x6170786561707865
|
||||
DATA consts<>+0x58(SB)/8, $0x6170786561707865
|
||||
DATA consts<>+0x60(SB)/8, $0x3320646e3320646e
|
||||
DATA consts<>+0x68(SB)/8, $0x3320646e3320646e
|
||||
DATA consts<>+0x70(SB)/8, $0x79622d3279622d32
|
||||
DATA consts<>+0x78(SB)/8, $0x79622d3279622d32
|
||||
DATA consts<>+0x80(SB)/8, $0x6b2065746b206574
|
||||
DATA consts<>+0x88(SB)/8, $0x6b2065746b206574
|
||||
DATA consts<>+0x90(SB)/8, $0x0000000100000000
|
||||
DATA consts<>+0x98(SB)/8, $0x0000000300000002
|
||||
GLOBL consts<>(SB), RODATA, $0xa0
|
||||
|
||||
//func chaCha20_ctr32_vsx(out, inp *byte, len int, key *[8]uint32, counter *uint32)
|
||||
TEXT ·chaCha20_ctr32_vsx(SB),NOSPLIT,$64-40
|
||||
MOVD out+0(FP), OUT
|
||||
MOVD inp+8(FP), INP
|
||||
MOVD len+16(FP), LEN
|
||||
MOVD key+24(FP), KEY
|
||||
MOVD counter+32(FP), CNT
|
||||
|
||||
// Addressing for constants
|
||||
MOVD $consts<>+0x00(SB), CONSTBASE
|
||||
MOVD $16, R8
|
||||
MOVD $32, R9
|
||||
MOVD $48, R10
|
||||
MOVD $64, R11
|
||||
SRD $6, LEN, BLOCKS
|
||||
// V16
|
||||
LXVW4X (CONSTBASE)(R0), VS48
|
||||
ADD $80,CONSTBASE
|
||||
|
||||
// Load key into V17,V18
|
||||
LXVW4X (KEY)(R0), VS49
|
||||
LXVW4X (KEY)(R8), VS50
|
||||
|
||||
// Load CNT, NONCE into V19
|
||||
LXVW4X (CNT)(R0), VS51
|
||||
|
||||
// Clear V27
|
||||
VXOR V27, V27, V27
|
||||
|
||||
// V28
|
||||
LXVW4X (CONSTBASE)(R11), VS60
|
||||
|
||||
// splat slot from V19 -> V26
|
||||
VSPLTW $0, V19, V26
|
||||
|
||||
VSLDOI $4, V19, V27, V19
|
||||
VSLDOI $12, V27, V19, V19
|
||||
|
||||
VADDUWM V26, V28, V26
|
||||
|
||||
MOVD $10, R14
|
||||
MOVD R14, CTR
|
||||
|
||||
loop_outer_vsx:
|
||||
// V0, V1, V2, V3
|
||||
LXVW4X (R0)(CONSTBASE), VS32
|
||||
LXVW4X (R8)(CONSTBASE), VS33
|
||||
LXVW4X (R9)(CONSTBASE), VS34
|
||||
LXVW4X (R10)(CONSTBASE), VS35
|
||||
|
||||
// splat values from V17, V18 into V4-V11
|
||||
VSPLTW $0, V17, V4
|
||||
VSPLTW $1, V17, V5
|
||||
VSPLTW $2, V17, V6
|
||||
VSPLTW $3, V17, V7
|
||||
VSPLTW $0, V18, V8
|
||||
VSPLTW $1, V18, V9
|
||||
VSPLTW $2, V18, V10
|
||||
VSPLTW $3, V18, V11
|
||||
|
||||
// VOR
|
||||
VOR V26, V26, V12
|
||||
|
||||
// splat values from V19 -> V13, V14, V15
|
||||
VSPLTW $1, V19, V13
|
||||
VSPLTW $2, V19, V14
|
||||
VSPLTW $3, V19, V15
|
||||
|
||||
// splat const values
|
||||
VSPLTISW $-16, V27
|
||||
VSPLTISW $12, V28
|
||||
VSPLTISW $8, V29
|
||||
VSPLTISW $7, V30
|
||||
|
||||
loop_vsx:
|
||||
VADDUWM V0, V4, V0
|
||||
VADDUWM V1, V5, V1
|
||||
VADDUWM V2, V6, V2
|
||||
VADDUWM V3, V7, V3
|
||||
|
||||
VXOR V12, V0, V12
|
||||
VXOR V13, V1, V13
|
||||
VXOR V14, V2, V14
|
||||
VXOR V15, V3, V15
|
||||
|
||||
VRLW V12, V27, V12
|
||||
VRLW V13, V27, V13
|
||||
VRLW V14, V27, V14
|
||||
VRLW V15, V27, V15
|
||||
|
||||
VADDUWM V8, V12, V8
|
||||
VADDUWM V9, V13, V9
|
||||
VADDUWM V10, V14, V10
|
||||
VADDUWM V11, V15, V11
|
||||
|
||||
VXOR V4, V8, V4
|
||||
VXOR V5, V9, V5
|
||||
VXOR V6, V10, V6
|
||||
VXOR V7, V11, V7
|
||||
|
||||
VRLW V4, V28, V4
|
||||
VRLW V5, V28, V5
|
||||
VRLW V6, V28, V6
|
||||
VRLW V7, V28, V7
|
||||
|
||||
VADDUWM V0, V4, V0
|
||||
VADDUWM V1, V5, V1
|
||||
VADDUWM V2, V6, V2
|
||||
VADDUWM V3, V7, V3
|
||||
|
||||
VXOR V12, V0, V12
|
||||
VXOR V13, V1, V13
|
||||
VXOR V14, V2, V14
|
||||
VXOR V15, V3, V15
|
||||
|
||||
VRLW V12, V29, V12
|
||||
VRLW V13, V29, V13
|
||||
VRLW V14, V29, V14
|
||||
VRLW V15, V29, V15
|
||||
|
||||
VADDUWM V8, V12, V8
|
||||
VADDUWM V9, V13, V9
|
||||
VADDUWM V10, V14, V10
|
||||
VADDUWM V11, V15, V11
|
||||
|
||||
VXOR V4, V8, V4
|
||||
VXOR V5, V9, V5
|
||||
VXOR V6, V10, V6
|
||||
VXOR V7, V11, V7
|
||||
|
||||
VRLW V4, V30, V4
|
||||
VRLW V5, V30, V5
|
||||
VRLW V6, V30, V6
|
||||
VRLW V7, V30, V7
|
||||
|
||||
VADDUWM V0, V5, V0
|
||||
VADDUWM V1, V6, V1
|
||||
VADDUWM V2, V7, V2
|
||||
VADDUWM V3, V4, V3
|
||||
|
||||
VXOR V15, V0, V15
|
||||
VXOR V12, V1, V12
|
||||
VXOR V13, V2, V13
|
||||
VXOR V14, V3, V14
|
||||
|
||||
VRLW V15, V27, V15
|
||||
VRLW V12, V27, V12
|
||||
VRLW V13, V27, V13
|
||||
VRLW V14, V27, V14
|
||||
|
||||
VADDUWM V10, V15, V10
|
||||
VADDUWM V11, V12, V11
|
||||
VADDUWM V8, V13, V8
|
||||
VADDUWM V9, V14, V9
|
||||
|
||||
VXOR V5, V10, V5
|
||||
VXOR V6, V11, V6
|
||||
VXOR V7, V8, V7
|
||||
VXOR V4, V9, V4
|
||||
|
||||
VRLW V5, V28, V5
|
||||
VRLW V6, V28, V6
|
||||
VRLW V7, V28, V7
|
||||
VRLW V4, V28, V4
|
||||
|
||||
VADDUWM V0, V5, V0
|
||||
VADDUWM V1, V6, V1
|
||||
VADDUWM V2, V7, V2
|
||||
VADDUWM V3, V4, V3
|
||||
|
||||
VXOR V15, V0, V15
|
||||
VXOR V12, V1, V12
|
||||
VXOR V13, V2, V13
|
||||
VXOR V14, V3, V14
|
||||
|
||||
VRLW V15, V29, V15
|
||||
VRLW V12, V29, V12
|
||||
VRLW V13, V29, V13
|
||||
VRLW V14, V29, V14
|
||||
|
||||
VADDUWM V10, V15, V10
|
||||
VADDUWM V11, V12, V11
|
||||
VADDUWM V8, V13, V8
|
||||
VADDUWM V9, V14, V9
|
||||
|
||||
VXOR V5, V10, V5
|
||||
VXOR V6, V11, V6
|
||||
VXOR V7, V8, V7
|
||||
VXOR V4, V9, V4
|
||||
|
||||
VRLW V5, V30, V5
|
||||
VRLW V6, V30, V6
|
||||
VRLW V7, V30, V7
|
||||
VRLW V4, V30, V4
|
||||
BC 16, LT, loop_vsx
|
||||
|
||||
VADDUWM V12, V26, V12
|
||||
|
||||
WORD $0x13600F8C // VMRGEW V0, V1, V27
|
||||
WORD $0x13821F8C // VMRGEW V2, V3, V28
|
||||
|
||||
WORD $0x10000E8C // VMRGOW V0, V1, V0
|
||||
WORD $0x10421E8C // VMRGOW V2, V3, V2
|
||||
|
||||
WORD $0x13A42F8C // VMRGEW V4, V5, V29
|
||||
WORD $0x13C63F8C // VMRGEW V6, V7, V30
|
||||
|
||||
XXPERMDI VS32, VS34, $0, VS33
|
||||
XXPERMDI VS32, VS34, $3, VS35
|
||||
XXPERMDI VS59, VS60, $0, VS32
|
||||
XXPERMDI VS59, VS60, $3, VS34
|
||||
|
||||
WORD $0x10842E8C // VMRGOW V4, V5, V4
|
||||
WORD $0x10C63E8C // VMRGOW V6, V7, V6
|
||||
|
||||
WORD $0x13684F8C // VMRGEW V8, V9, V27
|
||||
WORD $0x138A5F8C // VMRGEW V10, V11, V28
|
||||
|
||||
XXPERMDI VS36, VS38, $0, VS37
|
||||
XXPERMDI VS36, VS38, $3, VS39
|
||||
XXPERMDI VS61, VS62, $0, VS36
|
||||
XXPERMDI VS61, VS62, $3, VS38
|
||||
|
||||
WORD $0x11084E8C // VMRGOW V8, V9, V8
|
||||
WORD $0x114A5E8C // VMRGOW V10, V11, V10
|
||||
|
||||
WORD $0x13AC6F8C // VMRGEW V12, V13, V29
|
||||
WORD $0x13CE7F8C // VMRGEW V14, V15, V30
|
||||
|
||||
XXPERMDI VS40, VS42, $0, VS41
|
||||
XXPERMDI VS40, VS42, $3, VS43
|
||||
XXPERMDI VS59, VS60, $0, VS40
|
||||
XXPERMDI VS59, VS60, $3, VS42
|
||||
|
||||
WORD $0x118C6E8C // VMRGOW V12, V13, V12
|
||||
WORD $0x11CE7E8C // VMRGOW V14, V15, V14
|
||||
|
||||
VSPLTISW $4, V27
|
||||
VADDUWM V26, V27, V26
|
||||
|
||||
XXPERMDI VS44, VS46, $0, VS45
|
||||
XXPERMDI VS44, VS46, $3, VS47
|
||||
XXPERMDI VS61, VS62, $0, VS44
|
||||
XXPERMDI VS61, VS62, $3, VS46
|
||||
|
||||
VADDUWM V0, V16, V0
|
||||
VADDUWM V4, V17, V4
|
||||
VADDUWM V8, V18, V8
|
||||
VADDUWM V12, V19, V12
|
||||
|
||||
CMPU LEN, $64
|
||||
BLT tail_vsx
|
||||
|
||||
// Bottom of loop
|
||||
LXVW4X (INP)(R0), VS59
|
||||
LXVW4X (INP)(R8), VS60
|
||||
LXVW4X (INP)(R9), VS61
|
||||
LXVW4X (INP)(R10), VS62
|
||||
|
||||
VXOR V27, V0, V27
|
||||
VXOR V28, V4, V28
|
||||
VXOR V29, V8, V29
|
||||
VXOR V30, V12, V30
|
||||
|
||||
STXVW4X VS59, (OUT)(R0)
|
||||
STXVW4X VS60, (OUT)(R8)
|
||||
ADD $64, INP
|
||||
STXVW4X VS61, (OUT)(R9)
|
||||
ADD $-64, LEN
|
||||
STXVW4X VS62, (OUT)(R10)
|
||||
ADD $64, OUT
|
||||
BEQ done_vsx
|
||||
|
||||
VADDUWM V1, V16, V0
|
||||
VADDUWM V5, V17, V4
|
||||
VADDUWM V9, V18, V8
|
||||
VADDUWM V13, V19, V12
|
||||
|
||||
CMPU LEN, $64
|
||||
BLT tail_vsx
|
||||
|
||||
LXVW4X (INP)(R0), VS59
|
||||
LXVW4X (INP)(R8), VS60
|
||||
LXVW4X (INP)(R9), VS61
|
||||
LXVW4X (INP)(R10), VS62
|
||||
VXOR V27, V0, V27
|
||||
|
||||
VXOR V28, V4, V28
|
||||
VXOR V29, V8, V29
|
||||
VXOR V30, V12, V30
|
||||
|
||||
STXVW4X VS59, (OUT)(R0)
|
||||
STXVW4X VS60, (OUT)(R8)
|
||||
ADD $64, INP
|
||||
STXVW4X VS61, (OUT)(R9)
|
||||
ADD $-64, LEN
|
||||
STXVW4X VS62, (OUT)(V10)
|
||||
ADD $64, OUT
|
||||
BEQ done_vsx
|
||||
|
||||
VADDUWM V2, V16, V0
|
||||
VADDUWM V6, V17, V4
|
||||
VADDUWM V10, V18, V8
|
||||
VADDUWM V14, V19, V12
|
||||
|
||||
CMPU LEN, $64
|
||||
BLT tail_vsx
|
||||
|
||||
LXVW4X (INP)(R0), VS59
|
||||
LXVW4X (INP)(R8), VS60
|
||||
LXVW4X (INP)(R9), VS61
|
||||
LXVW4X (INP)(R10), VS62
|
||||
|
||||
VXOR V27, V0, V27
|
||||
VXOR V28, V4, V28
|
||||
VXOR V29, V8, V29
|
||||
VXOR V30, V12, V30
|
||||
|
||||
STXVW4X VS59, (OUT)(R0)
|
||||
STXVW4X VS60, (OUT)(R8)
|
||||
ADD $64, INP
|
||||
STXVW4X VS61, (OUT)(R9)
|
||||
ADD $-64, LEN
|
||||
STXVW4X VS62, (OUT)(R10)
|
||||
ADD $64, OUT
|
||||
BEQ done_vsx
|
||||
|
||||
VADDUWM V3, V16, V0
|
||||
VADDUWM V7, V17, V4
|
||||
VADDUWM V11, V18, V8
|
||||
VADDUWM V15, V19, V12
|
||||
|
||||
CMPU LEN, $64
|
||||
BLT tail_vsx
|
||||
|
||||
LXVW4X (INP)(R0), VS59
|
||||
LXVW4X (INP)(R8), VS60
|
||||
LXVW4X (INP)(R9), VS61
|
||||
LXVW4X (INP)(R10), VS62
|
||||
|
||||
VXOR V27, V0, V27
|
||||
VXOR V28, V4, V28
|
||||
VXOR V29, V8, V29
|
||||
VXOR V30, V12, V30
|
||||
|
||||
STXVW4X VS59, (OUT)(R0)
|
||||
STXVW4X VS60, (OUT)(R8)
|
||||
ADD $64, INP
|
||||
STXVW4X VS61, (OUT)(R9)
|
||||
ADD $-64, LEN
|
||||
STXVW4X VS62, (OUT)(R10)
|
||||
ADD $64, OUT
|
||||
|
||||
MOVD $10, R14
|
||||
MOVD R14, CTR
|
||||
BNE loop_outer_vsx
|
||||
|
||||
done_vsx:
|
||||
// Increment counter by number of 64 byte blocks
|
||||
MOVD (CNT), R14
|
||||
ADD BLOCKS, R14
|
||||
MOVD R14, (CNT)
|
||||
RET
|
||||
|
||||
tail_vsx:
|
||||
ADD $32, R1, R11
|
||||
MOVD LEN, CTR
|
||||
|
||||
// Save values on stack to copy from
|
||||
STXVW4X VS32, (R11)(R0)
|
||||
STXVW4X VS36, (R11)(R8)
|
||||
STXVW4X VS40, (R11)(R9)
|
||||
STXVW4X VS44, (R11)(R10)
|
||||
ADD $-1, R11, R12
|
||||
ADD $-1, INP
|
||||
ADD $-1, OUT
|
||||
|
||||
looptail_vsx:
|
||||
// Copying the result to OUT
|
||||
// in bytes.
|
||||
MOVBZU 1(R12), KEY
|
||||
MOVBZU 1(INP), TMP
|
||||
XOR KEY, TMP, KEY
|
||||
MOVBU KEY, 1(OUT)
|
||||
BC 16, LT, looptail_vsx
|
||||
|
||||
// Clear the stack values
|
||||
STXVW4X VS48, (R11)(R0)
|
||||
STXVW4X VS48, (R11)(R8)
|
||||
STXVW4X VS48, (R11)(R9)
|
||||
STXVW4X VS48, (R11)(R10)
|
||||
BR done_vsx
|
||||
26
vendor/golang.org/x/crypto/chacha20/chacha_s390x.go
generated
vendored
Normal file
26
vendor/golang.org/x/crypto/chacha20/chacha_s390x.go
generated
vendored
Normal file
|
|
@ -0,0 +1,26 @@
|
|||
// Copyright 2018 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build !gccgo,!appengine
|
||||
|
||||
package chacha20
|
||||
|
||||
import "golang.org/x/sys/cpu"
|
||||
|
||||
var haveAsm = cpu.S390X.HasVX
|
||||
|
||||
const bufSize = 256
|
||||
|
||||
// xorKeyStreamVX is an assembly implementation of XORKeyStream. It must only
|
||||
// be called when the vector facility is available. Implementation in asm_s390x.s.
|
||||
//go:noescape
|
||||
func xorKeyStreamVX(dst, src []byte, key *[8]uint32, nonce *[3]uint32, counter *uint32)
|
||||
|
||||
func (c *Cipher) xorKeyStreamBlocks(dst, src []byte) {
|
||||
if cpu.S390X.HasVX {
|
||||
xorKeyStreamVX(dst, src, &c.key, &c.nonce, &c.counter)
|
||||
} else {
|
||||
c.xorKeyStreamBlocksGeneric(dst, src)
|
||||
}
|
||||
}
|
||||
|
|
@ -2,7 +2,7 @@
|
|||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build s390x,!gccgo,!appengine
|
||||
// +build !gccgo,!appengine
|
||||
|
||||
#include "go_asm.h"
|
||||
#include "textflag.h"
|
||||
|
|
@ -24,15 +24,6 @@ DATA ·constants<>+0x14(SB)/4, $0x3320646e
|
|||
DATA ·constants<>+0x18(SB)/4, $0x79622d32
|
||||
DATA ·constants<>+0x1c(SB)/4, $0x6b206574
|
||||
|
||||
// EXRL targets:
|
||||
TEXT ·mvcSrcToBuf(SB), NOFRAME|NOSPLIT, $0
|
||||
MVC $1, (R1), (R8)
|
||||
RET
|
||||
|
||||
TEXT ·mvcBufToDst(SB), NOFRAME|NOSPLIT, $0
|
||||
MVC $1, (R8), (R9)
|
||||
RET
|
||||
|
||||
#define BSWAP V5
|
||||
#define J0 V6
|
||||
#define KEY0 V7
|
||||
|
|
@ -144,7 +135,7 @@ TEXT ·mvcBufToDst(SB), NOFRAME|NOSPLIT, $0
|
|||
VMRHF v, w, c \ // c = {a[2], b[2], c[2], d[2]}
|
||||
VMRLF v, w, d // d = {a[3], b[3], c[3], d[3]}
|
||||
|
||||
// func xorKeyStreamVX(dst, src []byte, key *[8]uint32, nonce *[3]uint32, counter *uint32, buf *[256]byte, len *int)
|
||||
// func xorKeyStreamVX(dst, src []byte, key *[8]uint32, nonce *[3]uint32, counter *uint32)
|
||||
TEXT ·xorKeyStreamVX(SB), NOSPLIT, $0
|
||||
MOVD $·constants<>(SB), R1
|
||||
MOVD dst+0(FP), R2 // R2=&dst[0]
|
||||
|
|
@ -152,25 +143,10 @@ TEXT ·xorKeyStreamVX(SB), NOSPLIT, $0
|
|||
MOVD key+48(FP), R5 // R5=key
|
||||
MOVD nonce+56(FP), R6 // R6=nonce
|
||||
MOVD counter+64(FP), R7 // R7=counter
|
||||
MOVD buf+72(FP), R8 // R8=buf
|
||||
MOVD len+80(FP), R9 // R9=len
|
||||
|
||||
// load BSWAP and J0
|
||||
VLM (R1), BSWAP, J0
|
||||
|
||||
// set up tail buffer
|
||||
ADD $-1, R4, R12
|
||||
MOVBZ R12, R12
|
||||
CMPUBEQ R12, $255, aligned
|
||||
MOVD R4, R1
|
||||
AND $~255, R1
|
||||
MOVD $(R3)(R1*1), R1
|
||||
EXRL $·mvcSrcToBuf(SB), R12
|
||||
MOVD $255, R0
|
||||
SUB R12, R0
|
||||
MOVD R0, (R9) // update len
|
||||
|
||||
aligned:
|
||||
// setup
|
||||
MOVD $95, R0
|
||||
VLM (R5), KEY0, KEY1
|
||||
|
|
@ -217,9 +193,7 @@ loop:
|
|||
|
||||
// decrement length
|
||||
ADD $-256, R4
|
||||
BLT tail
|
||||
|
||||
continue:
|
||||
// rearrange vectors
|
||||
SHUFFLE(X0, X1, X2, X3, M0, M1, M2, M3)
|
||||
ADDV(J0, X0, X1, X2, X3)
|
||||
|
|
@ -245,16 +219,6 @@ continue:
|
|||
MOVD $256(R3), R3
|
||||
|
||||
CMPBNE R4, $0, chacha
|
||||
CMPUBEQ R12, $255, return
|
||||
EXRL $·mvcBufToDst(SB), R12 // len was updated during setup
|
||||
|
||||
return:
|
||||
VSTEF $0, CTR, (R7)
|
||||
RET
|
||||
|
||||
tail:
|
||||
MOVD R2, R9
|
||||
MOVD R8, R2
|
||||
MOVD R8, R3
|
||||
MOVD $0, R4
|
||||
JMP continue
|
||||
|
|
@ -4,9 +4,7 @@
|
|||
|
||||
package chacha20
|
||||
|
||||
import (
|
||||
"runtime"
|
||||
)
|
||||
import "runtime"
|
||||
|
||||
// Platforms that have fast unaligned 32-bit little endian accesses.
|
||||
const unaligned = runtime.GOARCH == "386" ||
|
||||
8
vendor/golang.org/x/crypto/curve25519/const_amd64.h
generated
vendored
8
vendor/golang.org/x/crypto/curve25519/const_amd64.h
generated
vendored
|
|
@ -1,8 +0,0 @@
|
|||
// Copyright 2012 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// This code was translated into a form compatible with 6a from the public
|
||||
// domain sources in SUPERCOP: https://bench.cr.yp.to/supercop.html
|
||||
|
||||
#define REDMASK51 0x0007FFFFFFFFFFFF
|
||||
20
vendor/golang.org/x/crypto/curve25519/const_amd64.s
generated
vendored
20
vendor/golang.org/x/crypto/curve25519/const_amd64.s
generated
vendored
|
|
@ -1,20 +0,0 @@
|
|||
// Copyright 2012 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// This code was translated into a form compatible with 6a from the public
|
||||
// domain sources in SUPERCOP: https://bench.cr.yp.to/supercop.html
|
||||
|
||||
// +build amd64,!gccgo,!appengine
|
||||
|
||||
// These constants cannot be encoded in non-MOVQ immediates.
|
||||
// We access them directly from memory instead.
|
||||
|
||||
DATA ·_121666_213(SB)/8, $996687872
|
||||
GLOBL ·_121666_213(SB), 8, $8
|
||||
|
||||
DATA ·_2P0(SB)/8, $0xFFFFFFFFFFFDA
|
||||
GLOBL ·_2P0(SB), 8, $8
|
||||
|
||||
DATA ·_2P1234(SB)/8, $0xFFFFFFFFFFFFE
|
||||
GLOBL ·_2P1234(SB), 8, $8
|
||||
65
vendor/golang.org/x/crypto/curve25519/cswap_amd64.s
generated
vendored
65
vendor/golang.org/x/crypto/curve25519/cswap_amd64.s
generated
vendored
|
|
@ -1,65 +0,0 @@
|
|||
// Copyright 2012 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build amd64,!gccgo,!appengine
|
||||
|
||||
// func cswap(inout *[4][5]uint64, v uint64)
|
||||
TEXT ·cswap(SB),7,$0
|
||||
MOVQ inout+0(FP),DI
|
||||
MOVQ v+8(FP),SI
|
||||
|
||||
SUBQ $1, SI
|
||||
NOTQ SI
|
||||
MOVQ SI, X15
|
||||
PSHUFD $0x44, X15, X15
|
||||
|
||||
MOVOU 0(DI), X0
|
||||
MOVOU 16(DI), X2
|
||||
MOVOU 32(DI), X4
|
||||
MOVOU 48(DI), X6
|
||||
MOVOU 64(DI), X8
|
||||
MOVOU 80(DI), X1
|
||||
MOVOU 96(DI), X3
|
||||
MOVOU 112(DI), X5
|
||||
MOVOU 128(DI), X7
|
||||
MOVOU 144(DI), X9
|
||||
|
||||
MOVO X1, X10
|
||||
MOVO X3, X11
|
||||
MOVO X5, X12
|
||||
MOVO X7, X13
|
||||
MOVO X9, X14
|
||||
|
||||
PXOR X0, X10
|
||||
PXOR X2, X11
|
||||
PXOR X4, X12
|
||||
PXOR X6, X13
|
||||
PXOR X8, X14
|
||||
PAND X15, X10
|
||||
PAND X15, X11
|
||||
PAND X15, X12
|
||||
PAND X15, X13
|
||||
PAND X15, X14
|
||||
PXOR X10, X0
|
||||
PXOR X10, X1
|
||||
PXOR X11, X2
|
||||
PXOR X11, X3
|
||||
PXOR X12, X4
|
||||
PXOR X12, X5
|
||||
PXOR X13, X6
|
||||
PXOR X13, X7
|
||||
PXOR X14, X8
|
||||
PXOR X14, X9
|
||||
|
||||
MOVOU X0, 0(DI)
|
||||
MOVOU X2, 16(DI)
|
||||
MOVOU X4, 32(DI)
|
||||
MOVOU X6, 48(DI)
|
||||
MOVOU X8, 64(DI)
|
||||
MOVOU X1, 80(DI)
|
||||
MOVOU X3, 96(DI)
|
||||
MOVOU X5, 112(DI)
|
||||
MOVOU X7, 128(DI)
|
||||
MOVOU X9, 144(DI)
|
||||
RET
|
||||
897
vendor/golang.org/x/crypto/curve25519/curve25519.go
generated
vendored
897
vendor/golang.org/x/crypto/curve25519/curve25519.go
generated
vendored
|
|
@ -1,834 +1,95 @@
|
|||
// Copyright 2013 The Go Authors. All rights reserved.
|
||||
// Copyright 2019 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// We have an implementation in amd64 assembly so this code is only run on
|
||||
// non-amd64 platforms. The amd64 assembly does not support gccgo.
|
||||
// +build !amd64 gccgo appengine
|
||||
|
||||
package curve25519
|
||||
// Package curve25519 provides an implementation of the X25519 function, which
|
||||
// performs scalar multiplication on the elliptic curve known as Curve25519.
|
||||
// See RFC 7748.
|
||||
package curve25519 // import "golang.org/x/crypto/curve25519"
|
||||
|
||||
import (
|
||||
"encoding/binary"
|
||||
"crypto/subtle"
|
||||
"fmt"
|
||||
)
|
||||
|
||||
// This code is a port of the public domain, "ref10" implementation of
|
||||
// curve25519 from SUPERCOP 20130419 by D. J. Bernstein.
|
||||
// ScalarMult sets dst to the product scalar * point.
|
||||
//
|
||||
// Deprecated: when provided a low-order point, ScalarMult will set dst to all
|
||||
// zeroes, irrespective of the scalar. Instead, use the X25519 function, which
|
||||
// will return an error.
|
||||
func ScalarMult(dst, scalar, point *[32]byte) {
|
||||
scalarMult(dst, scalar, point)
|
||||
}
|
||||
|
||||
// fieldElement represents an element of the field GF(2^255 - 19). An element
|
||||
// t, entries t[0]...t[9], represents the integer t[0]+2^26 t[1]+2^51 t[2]+2^77
|
||||
// t[3]+2^102 t[4]+...+2^230 t[9]. Bounds on each t[i] vary depending on
|
||||
// context.
|
||||
type fieldElement [10]int32
|
||||
// ScalarBaseMult sets dst to the product scalar * base where base is the
|
||||
// standard generator.
|
||||
//
|
||||
// It is recommended to use the X25519 function with Basepoint instead, as
|
||||
// copying into fixed size arrays can lead to unexpected bugs.
|
||||
func ScalarBaseMult(dst, scalar *[32]byte) {
|
||||
ScalarMult(dst, scalar, &basePoint)
|
||||
}
|
||||
|
||||
func feZero(fe *fieldElement) {
|
||||
for i := range fe {
|
||||
fe[i] = 0
|
||||
const (
|
||||
// ScalarSize is the size of the scalar input to X25519.
|
||||
ScalarSize = 32
|
||||
// PointSize is the size of the point input to X25519.
|
||||
PointSize = 32
|
||||
)
|
||||
|
||||
// Basepoint is the canonical Curve25519 generator.
|
||||
var Basepoint []byte
|
||||
|
||||
var basePoint = [32]byte{9, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}
|
||||
|
||||
func init() { Basepoint = basePoint[:] }
|
||||
|
||||
func checkBasepoint() {
|
||||
if subtle.ConstantTimeCompare(Basepoint, []byte{
|
||||
0x09, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
}) != 1 {
|
||||
panic("curve25519: global Basepoint value was modified")
|
||||
}
|
||||
}
|
||||
|
||||
func feOne(fe *fieldElement) {
|
||||
feZero(fe)
|
||||
fe[0] = 1
|
||||
// X25519 returns the result of the scalar multiplication (scalar * point),
|
||||
// according to RFC 7748, Section 5. scalar, point and the return value are
|
||||
// slices of 32 bytes.
|
||||
//
|
||||
// scalar can be generated at random, for example with crypto/rand. point should
|
||||
// be either Basepoint or the output of another X25519 call.
|
||||
//
|
||||
// If point is Basepoint (but not if it's a different slice with the same
|
||||
// contents) a precomputed implementation might be used for performance.
|
||||
func X25519(scalar, point []byte) ([]byte, error) {
|
||||
// Outline the body of function, to let the allocation be inlined in the
|
||||
// caller, and possibly avoid escaping to the heap.
|
||||
var dst [32]byte
|
||||
return x25519(&dst, scalar, point)
|
||||
}
|
||||
|
||||
func feAdd(dst, a, b *fieldElement) {
|
||||
for i := range dst {
|
||||
dst[i] = a[i] + b[i]
|
||||
func x25519(dst *[32]byte, scalar, point []byte) ([]byte, error) {
|
||||
var in [32]byte
|
||||
if l := len(scalar); l != 32 {
|
||||
return nil, fmt.Errorf("bad scalar length: %d, expected %d", l, 32)
|
||||
}
|
||||
}
|
||||
|
||||
func feSub(dst, a, b *fieldElement) {
|
||||
for i := range dst {
|
||||
dst[i] = a[i] - b[i]
|
||||
}
|
||||
}
|
||||
|
||||
func feCopy(dst, src *fieldElement) {
|
||||
for i := range dst {
|
||||
dst[i] = src[i]
|
||||
}
|
||||
}
|
||||
|
||||
// feCSwap replaces (f,g) with (g,f) if b == 1; replaces (f,g) with (f,g) if b == 0.
|
||||
//
|
||||
// Preconditions: b in {0,1}.
|
||||
func feCSwap(f, g *fieldElement, b int32) {
|
||||
b = -b
|
||||
for i := range f {
|
||||
t := b & (f[i] ^ g[i])
|
||||
f[i] ^= t
|
||||
g[i] ^= t
|
||||
}
|
||||
}
|
||||
|
||||
// load3 reads a 24-bit, little-endian value from in.
|
||||
func load3(in []byte) int64 {
|
||||
var r int64
|
||||
r = int64(in[0])
|
||||
r |= int64(in[1]) << 8
|
||||
r |= int64(in[2]) << 16
|
||||
return r
|
||||
}
|
||||
|
||||
// load4 reads a 32-bit, little-endian value from in.
|
||||
func load4(in []byte) int64 {
|
||||
return int64(binary.LittleEndian.Uint32(in))
|
||||
}
|
||||
|
||||
func feFromBytes(dst *fieldElement, src *[32]byte) {
|
||||
h0 := load4(src[:])
|
||||
h1 := load3(src[4:]) << 6
|
||||
h2 := load3(src[7:]) << 5
|
||||
h3 := load3(src[10:]) << 3
|
||||
h4 := load3(src[13:]) << 2
|
||||
h5 := load4(src[16:])
|
||||
h6 := load3(src[20:]) << 7
|
||||
h7 := load3(src[23:]) << 5
|
||||
h8 := load3(src[26:]) << 4
|
||||
h9 := (load3(src[29:]) & 0x7fffff) << 2
|
||||
|
||||
var carry [10]int64
|
||||
carry[9] = (h9 + 1<<24) >> 25
|
||||
h0 += carry[9] * 19
|
||||
h9 -= carry[9] << 25
|
||||
carry[1] = (h1 + 1<<24) >> 25
|
||||
h2 += carry[1]
|
||||
h1 -= carry[1] << 25
|
||||
carry[3] = (h3 + 1<<24) >> 25
|
||||
h4 += carry[3]
|
||||
h3 -= carry[3] << 25
|
||||
carry[5] = (h5 + 1<<24) >> 25
|
||||
h6 += carry[5]
|
||||
h5 -= carry[5] << 25
|
||||
carry[7] = (h7 + 1<<24) >> 25
|
||||
h8 += carry[7]
|
||||
h7 -= carry[7] << 25
|
||||
|
||||
carry[0] = (h0 + 1<<25) >> 26
|
||||
h1 += carry[0]
|
||||
h0 -= carry[0] << 26
|
||||
carry[2] = (h2 + 1<<25) >> 26
|
||||
h3 += carry[2]
|
||||
h2 -= carry[2] << 26
|
||||
carry[4] = (h4 + 1<<25) >> 26
|
||||
h5 += carry[4]
|
||||
h4 -= carry[4] << 26
|
||||
carry[6] = (h6 + 1<<25) >> 26
|
||||
h7 += carry[6]
|
||||
h6 -= carry[6] << 26
|
||||
carry[8] = (h8 + 1<<25) >> 26
|
||||
h9 += carry[8]
|
||||
h8 -= carry[8] << 26
|
||||
|
||||
dst[0] = int32(h0)
|
||||
dst[1] = int32(h1)
|
||||
dst[2] = int32(h2)
|
||||
dst[3] = int32(h3)
|
||||
dst[4] = int32(h4)
|
||||
dst[5] = int32(h5)
|
||||
dst[6] = int32(h6)
|
||||
dst[7] = int32(h7)
|
||||
dst[8] = int32(h8)
|
||||
dst[9] = int32(h9)
|
||||
}
|
||||
|
||||
// feToBytes marshals h to s.
|
||||
// Preconditions:
|
||||
// |h| bounded by 1.1*2^25,1.1*2^24,1.1*2^25,1.1*2^24,etc.
|
||||
//
|
||||
// Write p=2^255-19; q=floor(h/p).
|
||||
// Basic claim: q = floor(2^(-255)(h + 19 2^(-25)h9 + 2^(-1))).
|
||||
//
|
||||
// Proof:
|
||||
// Have |h|<=p so |q|<=1 so |19^2 2^(-255) q|<1/4.
|
||||
// Also have |h-2^230 h9|<2^230 so |19 2^(-255)(h-2^230 h9)|<1/4.
|
||||
//
|
||||
// Write y=2^(-1)-19^2 2^(-255)q-19 2^(-255)(h-2^230 h9).
|
||||
// Then 0<y<1.
|
||||
//
|
||||
// Write r=h-pq.
|
||||
// Have 0<=r<=p-1=2^255-20.
|
||||
// Thus 0<=r+19(2^-255)r<r+19(2^-255)2^255<=2^255-1.
|
||||
//
|
||||
// Write x=r+19(2^-255)r+y.
|
||||
// Then 0<x<2^255 so floor(2^(-255)x) = 0 so floor(q+2^(-255)x) = q.
|
||||
//
|
||||
// Have q+2^(-255)x = 2^(-255)(h + 19 2^(-25) h9 + 2^(-1))
|
||||
// so floor(2^(-255)(h + 19 2^(-25) h9 + 2^(-1))) = q.
|
||||
func feToBytes(s *[32]byte, h *fieldElement) {
|
||||
var carry [10]int32
|
||||
|
||||
q := (19*h[9] + (1 << 24)) >> 25
|
||||
q = (h[0] + q) >> 26
|
||||
q = (h[1] + q) >> 25
|
||||
q = (h[2] + q) >> 26
|
||||
q = (h[3] + q) >> 25
|
||||
q = (h[4] + q) >> 26
|
||||
q = (h[5] + q) >> 25
|
||||
q = (h[6] + q) >> 26
|
||||
q = (h[7] + q) >> 25
|
||||
q = (h[8] + q) >> 26
|
||||
q = (h[9] + q) >> 25
|
||||
|
||||
// Goal: Output h-(2^255-19)q, which is between 0 and 2^255-20.
|
||||
h[0] += 19 * q
|
||||
// Goal: Output h-2^255 q, which is between 0 and 2^255-20.
|
||||
|
||||
carry[0] = h[0] >> 26
|
||||
h[1] += carry[0]
|
||||
h[0] -= carry[0] << 26
|
||||
carry[1] = h[1] >> 25
|
||||
h[2] += carry[1]
|
||||
h[1] -= carry[1] << 25
|
||||
carry[2] = h[2] >> 26
|
||||
h[3] += carry[2]
|
||||
h[2] -= carry[2] << 26
|
||||
carry[3] = h[3] >> 25
|
||||
h[4] += carry[3]
|
||||
h[3] -= carry[3] << 25
|
||||
carry[4] = h[4] >> 26
|
||||
h[5] += carry[4]
|
||||
h[4] -= carry[4] << 26
|
||||
carry[5] = h[5] >> 25
|
||||
h[6] += carry[5]
|
||||
h[5] -= carry[5] << 25
|
||||
carry[6] = h[6] >> 26
|
||||
h[7] += carry[6]
|
||||
h[6] -= carry[6] << 26
|
||||
carry[7] = h[7] >> 25
|
||||
h[8] += carry[7]
|
||||
h[7] -= carry[7] << 25
|
||||
carry[8] = h[8] >> 26
|
||||
h[9] += carry[8]
|
||||
h[8] -= carry[8] << 26
|
||||
carry[9] = h[9] >> 25
|
||||
h[9] -= carry[9] << 25
|
||||
// h10 = carry9
|
||||
|
||||
// Goal: Output h[0]+...+2^255 h10-2^255 q, which is between 0 and 2^255-20.
|
||||
// Have h[0]+...+2^230 h[9] between 0 and 2^255-1;
|
||||
// evidently 2^255 h10-2^255 q = 0.
|
||||
// Goal: Output h[0]+...+2^230 h[9].
|
||||
|
||||
s[0] = byte(h[0] >> 0)
|
||||
s[1] = byte(h[0] >> 8)
|
||||
s[2] = byte(h[0] >> 16)
|
||||
s[3] = byte((h[0] >> 24) | (h[1] << 2))
|
||||
s[4] = byte(h[1] >> 6)
|
||||
s[5] = byte(h[1] >> 14)
|
||||
s[6] = byte((h[1] >> 22) | (h[2] << 3))
|
||||
s[7] = byte(h[2] >> 5)
|
||||
s[8] = byte(h[2] >> 13)
|
||||
s[9] = byte((h[2] >> 21) | (h[3] << 5))
|
||||
s[10] = byte(h[3] >> 3)
|
||||
s[11] = byte(h[3] >> 11)
|
||||
s[12] = byte((h[3] >> 19) | (h[4] << 6))
|
||||
s[13] = byte(h[4] >> 2)
|
||||
s[14] = byte(h[4] >> 10)
|
||||
s[15] = byte(h[4] >> 18)
|
||||
s[16] = byte(h[5] >> 0)
|
||||
s[17] = byte(h[5] >> 8)
|
||||
s[18] = byte(h[5] >> 16)
|
||||
s[19] = byte((h[5] >> 24) | (h[6] << 1))
|
||||
s[20] = byte(h[6] >> 7)
|
||||
s[21] = byte(h[6] >> 15)
|
||||
s[22] = byte((h[6] >> 23) | (h[7] << 3))
|
||||
s[23] = byte(h[7] >> 5)
|
||||
s[24] = byte(h[7] >> 13)
|
||||
s[25] = byte((h[7] >> 21) | (h[8] << 4))
|
||||
s[26] = byte(h[8] >> 4)
|
||||
s[27] = byte(h[8] >> 12)
|
||||
s[28] = byte((h[8] >> 20) | (h[9] << 6))
|
||||
s[29] = byte(h[9] >> 2)
|
||||
s[30] = byte(h[9] >> 10)
|
||||
s[31] = byte(h[9] >> 18)
|
||||
}
|
||||
|
||||
// feMul calculates h = f * g
|
||||
// Can overlap h with f or g.
|
||||
//
|
||||
// Preconditions:
|
||||
// |f| bounded by 1.1*2^26,1.1*2^25,1.1*2^26,1.1*2^25,etc.
|
||||
// |g| bounded by 1.1*2^26,1.1*2^25,1.1*2^26,1.1*2^25,etc.
|
||||
//
|
||||
// Postconditions:
|
||||
// |h| bounded by 1.1*2^25,1.1*2^24,1.1*2^25,1.1*2^24,etc.
|
||||
//
|
||||
// Notes on implementation strategy:
|
||||
//
|
||||
// Using schoolbook multiplication.
|
||||
// Karatsuba would save a little in some cost models.
|
||||
//
|
||||
// Most multiplications by 2 and 19 are 32-bit precomputations;
|
||||
// cheaper than 64-bit postcomputations.
|
||||
//
|
||||
// There is one remaining multiplication by 19 in the carry chain;
|
||||
// one *19 precomputation can be merged into this,
|
||||
// but the resulting data flow is considerably less clean.
|
||||
//
|
||||
// There are 12 carries below.
|
||||
// 10 of them are 2-way parallelizable and vectorizable.
|
||||
// Can get away with 11 carries, but then data flow is much deeper.
|
||||
//
|
||||
// With tighter constraints on inputs can squeeze carries into int32.
|
||||
func feMul(h, f, g *fieldElement) {
|
||||
f0 := f[0]
|
||||
f1 := f[1]
|
||||
f2 := f[2]
|
||||
f3 := f[3]
|
||||
f4 := f[4]
|
||||
f5 := f[5]
|
||||
f6 := f[6]
|
||||
f7 := f[7]
|
||||
f8 := f[8]
|
||||
f9 := f[9]
|
||||
g0 := g[0]
|
||||
g1 := g[1]
|
||||
g2 := g[2]
|
||||
g3 := g[3]
|
||||
g4 := g[4]
|
||||
g5 := g[5]
|
||||
g6 := g[6]
|
||||
g7 := g[7]
|
||||
g8 := g[8]
|
||||
g9 := g[9]
|
||||
g1_19 := 19 * g1 // 1.4*2^29
|
||||
g2_19 := 19 * g2 // 1.4*2^30; still ok
|
||||
g3_19 := 19 * g3
|
||||
g4_19 := 19 * g4
|
||||
g5_19 := 19 * g5
|
||||
g6_19 := 19 * g6
|
||||
g7_19 := 19 * g7
|
||||
g8_19 := 19 * g8
|
||||
g9_19 := 19 * g9
|
||||
f1_2 := 2 * f1
|
||||
f3_2 := 2 * f3
|
||||
f5_2 := 2 * f5
|
||||
f7_2 := 2 * f7
|
||||
f9_2 := 2 * f9
|
||||
f0g0 := int64(f0) * int64(g0)
|
||||
f0g1 := int64(f0) * int64(g1)
|
||||
f0g2 := int64(f0) * int64(g2)
|
||||
f0g3 := int64(f0) * int64(g3)
|
||||
f0g4 := int64(f0) * int64(g4)
|
||||
f0g5 := int64(f0) * int64(g5)
|
||||
f0g6 := int64(f0) * int64(g6)
|
||||
f0g7 := int64(f0) * int64(g7)
|
||||
f0g8 := int64(f0) * int64(g8)
|
||||
f0g9 := int64(f0) * int64(g9)
|
||||
f1g0 := int64(f1) * int64(g0)
|
||||
f1g1_2 := int64(f1_2) * int64(g1)
|
||||
f1g2 := int64(f1) * int64(g2)
|
||||
f1g3_2 := int64(f1_2) * int64(g3)
|
||||
f1g4 := int64(f1) * int64(g4)
|
||||
f1g5_2 := int64(f1_2) * int64(g5)
|
||||
f1g6 := int64(f1) * int64(g6)
|
||||
f1g7_2 := int64(f1_2) * int64(g7)
|
||||
f1g8 := int64(f1) * int64(g8)
|
||||
f1g9_38 := int64(f1_2) * int64(g9_19)
|
||||
f2g0 := int64(f2) * int64(g0)
|
||||
f2g1 := int64(f2) * int64(g1)
|
||||
f2g2 := int64(f2) * int64(g2)
|
||||
f2g3 := int64(f2) * int64(g3)
|
||||
f2g4 := int64(f2) * int64(g4)
|
||||
f2g5 := int64(f2) * int64(g5)
|
||||
f2g6 := int64(f2) * int64(g6)
|
||||
f2g7 := int64(f2) * int64(g7)
|
||||
f2g8_19 := int64(f2) * int64(g8_19)
|
||||
f2g9_19 := int64(f2) * int64(g9_19)
|
||||
f3g0 := int64(f3) * int64(g0)
|
||||
f3g1_2 := int64(f3_2) * int64(g1)
|
||||
f3g2 := int64(f3) * int64(g2)
|
||||
f3g3_2 := int64(f3_2) * int64(g3)
|
||||
f3g4 := int64(f3) * int64(g4)
|
||||
f3g5_2 := int64(f3_2) * int64(g5)
|
||||
f3g6 := int64(f3) * int64(g6)
|
||||
f3g7_38 := int64(f3_2) * int64(g7_19)
|
||||
f3g8_19 := int64(f3) * int64(g8_19)
|
||||
f3g9_38 := int64(f3_2) * int64(g9_19)
|
||||
f4g0 := int64(f4) * int64(g0)
|
||||
f4g1 := int64(f4) * int64(g1)
|
||||
f4g2 := int64(f4) * int64(g2)
|
||||
f4g3 := int64(f4) * int64(g3)
|
||||
f4g4 := int64(f4) * int64(g4)
|
||||
f4g5 := int64(f4) * int64(g5)
|
||||
f4g6_19 := int64(f4) * int64(g6_19)
|
||||
f4g7_19 := int64(f4) * int64(g7_19)
|
||||
f4g8_19 := int64(f4) * int64(g8_19)
|
||||
f4g9_19 := int64(f4) * int64(g9_19)
|
||||
f5g0 := int64(f5) * int64(g0)
|
||||
f5g1_2 := int64(f5_2) * int64(g1)
|
||||
f5g2 := int64(f5) * int64(g2)
|
||||
f5g3_2 := int64(f5_2) * int64(g3)
|
||||
f5g4 := int64(f5) * int64(g4)
|
||||
f5g5_38 := int64(f5_2) * int64(g5_19)
|
||||
f5g6_19 := int64(f5) * int64(g6_19)
|
||||
f5g7_38 := int64(f5_2) * int64(g7_19)
|
||||
f5g8_19 := int64(f5) * int64(g8_19)
|
||||
f5g9_38 := int64(f5_2) * int64(g9_19)
|
||||
f6g0 := int64(f6) * int64(g0)
|
||||
f6g1 := int64(f6) * int64(g1)
|
||||
f6g2 := int64(f6) * int64(g2)
|
||||
f6g3 := int64(f6) * int64(g3)
|
||||
f6g4_19 := int64(f6) * int64(g4_19)
|
||||
f6g5_19 := int64(f6) * int64(g5_19)
|
||||
f6g6_19 := int64(f6) * int64(g6_19)
|
||||
f6g7_19 := int64(f6) * int64(g7_19)
|
||||
f6g8_19 := int64(f6) * int64(g8_19)
|
||||
f6g9_19 := int64(f6) * int64(g9_19)
|
||||
f7g0 := int64(f7) * int64(g0)
|
||||
f7g1_2 := int64(f7_2) * int64(g1)
|
||||
f7g2 := int64(f7) * int64(g2)
|
||||
f7g3_38 := int64(f7_2) * int64(g3_19)
|
||||
f7g4_19 := int64(f7) * int64(g4_19)
|
||||
f7g5_38 := int64(f7_2) * int64(g5_19)
|
||||
f7g6_19 := int64(f7) * int64(g6_19)
|
||||
f7g7_38 := int64(f7_2) * int64(g7_19)
|
||||
f7g8_19 := int64(f7) * int64(g8_19)
|
||||
f7g9_38 := int64(f7_2) * int64(g9_19)
|
||||
f8g0 := int64(f8) * int64(g0)
|
||||
f8g1 := int64(f8) * int64(g1)
|
||||
f8g2_19 := int64(f8) * int64(g2_19)
|
||||
f8g3_19 := int64(f8) * int64(g3_19)
|
||||
f8g4_19 := int64(f8) * int64(g4_19)
|
||||
f8g5_19 := int64(f8) * int64(g5_19)
|
||||
f8g6_19 := int64(f8) * int64(g6_19)
|
||||
f8g7_19 := int64(f8) * int64(g7_19)
|
||||
f8g8_19 := int64(f8) * int64(g8_19)
|
||||
f8g9_19 := int64(f8) * int64(g9_19)
|
||||
f9g0 := int64(f9) * int64(g0)
|
||||
f9g1_38 := int64(f9_2) * int64(g1_19)
|
||||
f9g2_19 := int64(f9) * int64(g2_19)
|
||||
f9g3_38 := int64(f9_2) * int64(g3_19)
|
||||
f9g4_19 := int64(f9) * int64(g4_19)
|
||||
f9g5_38 := int64(f9_2) * int64(g5_19)
|
||||
f9g6_19 := int64(f9) * int64(g6_19)
|
||||
f9g7_38 := int64(f9_2) * int64(g7_19)
|
||||
f9g8_19 := int64(f9) * int64(g8_19)
|
||||
f9g9_38 := int64(f9_2) * int64(g9_19)
|
||||
h0 := f0g0 + f1g9_38 + f2g8_19 + f3g7_38 + f4g6_19 + f5g5_38 + f6g4_19 + f7g3_38 + f8g2_19 + f9g1_38
|
||||
h1 := f0g1 + f1g0 + f2g9_19 + f3g8_19 + f4g7_19 + f5g6_19 + f6g5_19 + f7g4_19 + f8g3_19 + f9g2_19
|
||||
h2 := f0g2 + f1g1_2 + f2g0 + f3g9_38 + f4g8_19 + f5g7_38 + f6g6_19 + f7g5_38 + f8g4_19 + f9g3_38
|
||||
h3 := f0g3 + f1g2 + f2g1 + f3g0 + f4g9_19 + f5g8_19 + f6g7_19 + f7g6_19 + f8g5_19 + f9g4_19
|
||||
h4 := f0g4 + f1g3_2 + f2g2 + f3g1_2 + f4g0 + f5g9_38 + f6g8_19 + f7g7_38 + f8g6_19 + f9g5_38
|
||||
h5 := f0g5 + f1g4 + f2g3 + f3g2 + f4g1 + f5g0 + f6g9_19 + f7g8_19 + f8g7_19 + f9g6_19
|
||||
h6 := f0g6 + f1g5_2 + f2g4 + f3g3_2 + f4g2 + f5g1_2 + f6g0 + f7g9_38 + f8g8_19 + f9g7_38
|
||||
h7 := f0g7 + f1g6 + f2g5 + f3g4 + f4g3 + f5g2 + f6g1 + f7g0 + f8g9_19 + f9g8_19
|
||||
h8 := f0g8 + f1g7_2 + f2g6 + f3g5_2 + f4g4 + f5g3_2 + f6g2 + f7g1_2 + f8g0 + f9g9_38
|
||||
h9 := f0g9 + f1g8 + f2g7 + f3g6 + f4g5 + f5g4 + f6g3 + f7g2 + f8g1 + f9g0
|
||||
var carry [10]int64
|
||||
|
||||
// |h0| <= (1.1*1.1*2^52*(1+19+19+19+19)+1.1*1.1*2^50*(38+38+38+38+38))
|
||||
// i.e. |h0| <= 1.2*2^59; narrower ranges for h2, h4, h6, h8
|
||||
// |h1| <= (1.1*1.1*2^51*(1+1+19+19+19+19+19+19+19+19))
|
||||
// i.e. |h1| <= 1.5*2^58; narrower ranges for h3, h5, h7, h9
|
||||
|
||||
carry[0] = (h0 + (1 << 25)) >> 26
|
||||
h1 += carry[0]
|
||||
h0 -= carry[0] << 26
|
||||
carry[4] = (h4 + (1 << 25)) >> 26
|
||||
h5 += carry[4]
|
||||
h4 -= carry[4] << 26
|
||||
// |h0| <= 2^25
|
||||
// |h4| <= 2^25
|
||||
// |h1| <= 1.51*2^58
|
||||
// |h5| <= 1.51*2^58
|
||||
|
||||
carry[1] = (h1 + (1 << 24)) >> 25
|
||||
h2 += carry[1]
|
||||
h1 -= carry[1] << 25
|
||||
carry[5] = (h5 + (1 << 24)) >> 25
|
||||
h6 += carry[5]
|
||||
h5 -= carry[5] << 25
|
||||
// |h1| <= 2^24; from now on fits into int32
|
||||
// |h5| <= 2^24; from now on fits into int32
|
||||
// |h2| <= 1.21*2^59
|
||||
// |h6| <= 1.21*2^59
|
||||
|
||||
carry[2] = (h2 + (1 << 25)) >> 26
|
||||
h3 += carry[2]
|
||||
h2 -= carry[2] << 26
|
||||
carry[6] = (h6 + (1 << 25)) >> 26
|
||||
h7 += carry[6]
|
||||
h6 -= carry[6] << 26
|
||||
// |h2| <= 2^25; from now on fits into int32 unchanged
|
||||
// |h6| <= 2^25; from now on fits into int32 unchanged
|
||||
// |h3| <= 1.51*2^58
|
||||
// |h7| <= 1.51*2^58
|
||||
|
||||
carry[3] = (h3 + (1 << 24)) >> 25
|
||||
h4 += carry[3]
|
||||
h3 -= carry[3] << 25
|
||||
carry[7] = (h7 + (1 << 24)) >> 25
|
||||
h8 += carry[7]
|
||||
h7 -= carry[7] << 25
|
||||
// |h3| <= 2^24; from now on fits into int32 unchanged
|
||||
// |h7| <= 2^24; from now on fits into int32 unchanged
|
||||
// |h4| <= 1.52*2^33
|
||||
// |h8| <= 1.52*2^33
|
||||
|
||||
carry[4] = (h4 + (1 << 25)) >> 26
|
||||
h5 += carry[4]
|
||||
h4 -= carry[4] << 26
|
||||
carry[8] = (h8 + (1 << 25)) >> 26
|
||||
h9 += carry[8]
|
||||
h8 -= carry[8] << 26
|
||||
// |h4| <= 2^25; from now on fits into int32 unchanged
|
||||
// |h8| <= 2^25; from now on fits into int32 unchanged
|
||||
// |h5| <= 1.01*2^24
|
||||
// |h9| <= 1.51*2^58
|
||||
|
||||
carry[9] = (h9 + (1 << 24)) >> 25
|
||||
h0 += carry[9] * 19
|
||||
h9 -= carry[9] << 25
|
||||
// |h9| <= 2^24; from now on fits into int32 unchanged
|
||||
// |h0| <= 1.8*2^37
|
||||
|
||||
carry[0] = (h0 + (1 << 25)) >> 26
|
||||
h1 += carry[0]
|
||||
h0 -= carry[0] << 26
|
||||
// |h0| <= 2^25; from now on fits into int32 unchanged
|
||||
// |h1| <= 1.01*2^24
|
||||
|
||||
h[0] = int32(h0)
|
||||
h[1] = int32(h1)
|
||||
h[2] = int32(h2)
|
||||
h[3] = int32(h3)
|
||||
h[4] = int32(h4)
|
||||
h[5] = int32(h5)
|
||||
h[6] = int32(h6)
|
||||
h[7] = int32(h7)
|
||||
h[8] = int32(h8)
|
||||
h[9] = int32(h9)
|
||||
}
|
||||
|
||||
// feSquare calculates h = f*f. Can overlap h with f.
|
||||
//
|
||||
// Preconditions:
|
||||
// |f| bounded by 1.1*2^26,1.1*2^25,1.1*2^26,1.1*2^25,etc.
|
||||
//
|
||||
// Postconditions:
|
||||
// |h| bounded by 1.1*2^25,1.1*2^24,1.1*2^25,1.1*2^24,etc.
|
||||
func feSquare(h, f *fieldElement) {
|
||||
f0 := f[0]
|
||||
f1 := f[1]
|
||||
f2 := f[2]
|
||||
f3 := f[3]
|
||||
f4 := f[4]
|
||||
f5 := f[5]
|
||||
f6 := f[6]
|
||||
f7 := f[7]
|
||||
f8 := f[8]
|
||||
f9 := f[9]
|
||||
f0_2 := 2 * f0
|
||||
f1_2 := 2 * f1
|
||||
f2_2 := 2 * f2
|
||||
f3_2 := 2 * f3
|
||||
f4_2 := 2 * f4
|
||||
f5_2 := 2 * f5
|
||||
f6_2 := 2 * f6
|
||||
f7_2 := 2 * f7
|
||||
f5_38 := 38 * f5 // 1.31*2^30
|
||||
f6_19 := 19 * f6 // 1.31*2^30
|
||||
f7_38 := 38 * f7 // 1.31*2^30
|
||||
f8_19 := 19 * f8 // 1.31*2^30
|
||||
f9_38 := 38 * f9 // 1.31*2^30
|
||||
f0f0 := int64(f0) * int64(f0)
|
||||
f0f1_2 := int64(f0_2) * int64(f1)
|
||||
f0f2_2 := int64(f0_2) * int64(f2)
|
||||
f0f3_2 := int64(f0_2) * int64(f3)
|
||||
f0f4_2 := int64(f0_2) * int64(f4)
|
||||
f0f5_2 := int64(f0_2) * int64(f5)
|
||||
f0f6_2 := int64(f0_2) * int64(f6)
|
||||
f0f7_2 := int64(f0_2) * int64(f7)
|
||||
f0f8_2 := int64(f0_2) * int64(f8)
|
||||
f0f9_2 := int64(f0_2) * int64(f9)
|
||||
f1f1_2 := int64(f1_2) * int64(f1)
|
||||
f1f2_2 := int64(f1_2) * int64(f2)
|
||||
f1f3_4 := int64(f1_2) * int64(f3_2)
|
||||
f1f4_2 := int64(f1_2) * int64(f4)
|
||||
f1f5_4 := int64(f1_2) * int64(f5_2)
|
||||
f1f6_2 := int64(f1_2) * int64(f6)
|
||||
f1f7_4 := int64(f1_2) * int64(f7_2)
|
||||
f1f8_2 := int64(f1_2) * int64(f8)
|
||||
f1f9_76 := int64(f1_2) * int64(f9_38)
|
||||
f2f2 := int64(f2) * int64(f2)
|
||||
f2f3_2 := int64(f2_2) * int64(f3)
|
||||
f2f4_2 := int64(f2_2) * int64(f4)
|
||||
f2f5_2 := int64(f2_2) * int64(f5)
|
||||
f2f6_2 := int64(f2_2) * int64(f6)
|
||||
f2f7_2 := int64(f2_2) * int64(f7)
|
||||
f2f8_38 := int64(f2_2) * int64(f8_19)
|
||||
f2f9_38 := int64(f2) * int64(f9_38)
|
||||
f3f3_2 := int64(f3_2) * int64(f3)
|
||||
f3f4_2 := int64(f3_2) * int64(f4)
|
||||
f3f5_4 := int64(f3_2) * int64(f5_2)
|
||||
f3f6_2 := int64(f3_2) * int64(f6)
|
||||
f3f7_76 := int64(f3_2) * int64(f7_38)
|
||||
f3f8_38 := int64(f3_2) * int64(f8_19)
|
||||
f3f9_76 := int64(f3_2) * int64(f9_38)
|
||||
f4f4 := int64(f4) * int64(f4)
|
||||
f4f5_2 := int64(f4_2) * int64(f5)
|
||||
f4f6_38 := int64(f4_2) * int64(f6_19)
|
||||
f4f7_38 := int64(f4) * int64(f7_38)
|
||||
f4f8_38 := int64(f4_2) * int64(f8_19)
|
||||
f4f9_38 := int64(f4) * int64(f9_38)
|
||||
f5f5_38 := int64(f5) * int64(f5_38)
|
||||
f5f6_38 := int64(f5_2) * int64(f6_19)
|
||||
f5f7_76 := int64(f5_2) * int64(f7_38)
|
||||
f5f8_38 := int64(f5_2) * int64(f8_19)
|
||||
f5f9_76 := int64(f5_2) * int64(f9_38)
|
||||
f6f6_19 := int64(f6) * int64(f6_19)
|
||||
f6f7_38 := int64(f6) * int64(f7_38)
|
||||
f6f8_38 := int64(f6_2) * int64(f8_19)
|
||||
f6f9_38 := int64(f6) * int64(f9_38)
|
||||
f7f7_38 := int64(f7) * int64(f7_38)
|
||||
f7f8_38 := int64(f7_2) * int64(f8_19)
|
||||
f7f9_76 := int64(f7_2) * int64(f9_38)
|
||||
f8f8_19 := int64(f8) * int64(f8_19)
|
||||
f8f9_38 := int64(f8) * int64(f9_38)
|
||||
f9f9_38 := int64(f9) * int64(f9_38)
|
||||
h0 := f0f0 + f1f9_76 + f2f8_38 + f3f7_76 + f4f6_38 + f5f5_38
|
||||
h1 := f0f1_2 + f2f9_38 + f3f8_38 + f4f7_38 + f5f6_38
|
||||
h2 := f0f2_2 + f1f1_2 + f3f9_76 + f4f8_38 + f5f7_76 + f6f6_19
|
||||
h3 := f0f3_2 + f1f2_2 + f4f9_38 + f5f8_38 + f6f7_38
|
||||
h4 := f0f4_2 + f1f3_4 + f2f2 + f5f9_76 + f6f8_38 + f7f7_38
|
||||
h5 := f0f5_2 + f1f4_2 + f2f3_2 + f6f9_38 + f7f8_38
|
||||
h6 := f0f6_2 + f1f5_4 + f2f4_2 + f3f3_2 + f7f9_76 + f8f8_19
|
||||
h7 := f0f7_2 + f1f6_2 + f2f5_2 + f3f4_2 + f8f9_38
|
||||
h8 := f0f8_2 + f1f7_4 + f2f6_2 + f3f5_4 + f4f4 + f9f9_38
|
||||
h9 := f0f9_2 + f1f8_2 + f2f7_2 + f3f6_2 + f4f5_2
|
||||
var carry [10]int64
|
||||
|
||||
carry[0] = (h0 + (1 << 25)) >> 26
|
||||
h1 += carry[0]
|
||||
h0 -= carry[0] << 26
|
||||
carry[4] = (h4 + (1 << 25)) >> 26
|
||||
h5 += carry[4]
|
||||
h4 -= carry[4] << 26
|
||||
|
||||
carry[1] = (h1 + (1 << 24)) >> 25
|
||||
h2 += carry[1]
|
||||
h1 -= carry[1] << 25
|
||||
carry[5] = (h5 + (1 << 24)) >> 25
|
||||
h6 += carry[5]
|
||||
h5 -= carry[5] << 25
|
||||
|
||||
carry[2] = (h2 + (1 << 25)) >> 26
|
||||
h3 += carry[2]
|
||||
h2 -= carry[2] << 26
|
||||
carry[6] = (h6 + (1 << 25)) >> 26
|
||||
h7 += carry[6]
|
||||
h6 -= carry[6] << 26
|
||||
|
||||
carry[3] = (h3 + (1 << 24)) >> 25
|
||||
h4 += carry[3]
|
||||
h3 -= carry[3] << 25
|
||||
carry[7] = (h7 + (1 << 24)) >> 25
|
||||
h8 += carry[7]
|
||||
h7 -= carry[7] << 25
|
||||
|
||||
carry[4] = (h4 + (1 << 25)) >> 26
|
||||
h5 += carry[4]
|
||||
h4 -= carry[4] << 26
|
||||
carry[8] = (h8 + (1 << 25)) >> 26
|
||||
h9 += carry[8]
|
||||
h8 -= carry[8] << 26
|
||||
|
||||
carry[9] = (h9 + (1 << 24)) >> 25
|
||||
h0 += carry[9] * 19
|
||||
h9 -= carry[9] << 25
|
||||
|
||||
carry[0] = (h0 + (1 << 25)) >> 26
|
||||
h1 += carry[0]
|
||||
h0 -= carry[0] << 26
|
||||
|
||||
h[0] = int32(h0)
|
||||
h[1] = int32(h1)
|
||||
h[2] = int32(h2)
|
||||
h[3] = int32(h3)
|
||||
h[4] = int32(h4)
|
||||
h[5] = int32(h5)
|
||||
h[6] = int32(h6)
|
||||
h[7] = int32(h7)
|
||||
h[8] = int32(h8)
|
||||
h[9] = int32(h9)
|
||||
}
|
||||
|
||||
// feMul121666 calculates h = f * 121666. Can overlap h with f.
|
||||
//
|
||||
// Preconditions:
|
||||
// |f| bounded by 1.1*2^26,1.1*2^25,1.1*2^26,1.1*2^25,etc.
|
||||
//
|
||||
// Postconditions:
|
||||
// |h| bounded by 1.1*2^25,1.1*2^24,1.1*2^25,1.1*2^24,etc.
|
||||
func feMul121666(h, f *fieldElement) {
|
||||
h0 := int64(f[0]) * 121666
|
||||
h1 := int64(f[1]) * 121666
|
||||
h2 := int64(f[2]) * 121666
|
||||
h3 := int64(f[3]) * 121666
|
||||
h4 := int64(f[4]) * 121666
|
||||
h5 := int64(f[5]) * 121666
|
||||
h6 := int64(f[6]) * 121666
|
||||
h7 := int64(f[7]) * 121666
|
||||
h8 := int64(f[8]) * 121666
|
||||
h9 := int64(f[9]) * 121666
|
||||
var carry [10]int64
|
||||
|
||||
carry[9] = (h9 + (1 << 24)) >> 25
|
||||
h0 += carry[9] * 19
|
||||
h9 -= carry[9] << 25
|
||||
carry[1] = (h1 + (1 << 24)) >> 25
|
||||
h2 += carry[1]
|
||||
h1 -= carry[1] << 25
|
||||
carry[3] = (h3 + (1 << 24)) >> 25
|
||||
h4 += carry[3]
|
||||
h3 -= carry[3] << 25
|
||||
carry[5] = (h5 + (1 << 24)) >> 25
|
||||
h6 += carry[5]
|
||||
h5 -= carry[5] << 25
|
||||
carry[7] = (h7 + (1 << 24)) >> 25
|
||||
h8 += carry[7]
|
||||
h7 -= carry[7] << 25
|
||||
|
||||
carry[0] = (h0 + (1 << 25)) >> 26
|
||||
h1 += carry[0]
|
||||
h0 -= carry[0] << 26
|
||||
carry[2] = (h2 + (1 << 25)) >> 26
|
||||
h3 += carry[2]
|
||||
h2 -= carry[2] << 26
|
||||
carry[4] = (h4 + (1 << 25)) >> 26
|
||||
h5 += carry[4]
|
||||
h4 -= carry[4] << 26
|
||||
carry[6] = (h6 + (1 << 25)) >> 26
|
||||
h7 += carry[6]
|
||||
h6 -= carry[6] << 26
|
||||
carry[8] = (h8 + (1 << 25)) >> 26
|
||||
h9 += carry[8]
|
||||
h8 -= carry[8] << 26
|
||||
|
||||
h[0] = int32(h0)
|
||||
h[1] = int32(h1)
|
||||
h[2] = int32(h2)
|
||||
h[3] = int32(h3)
|
||||
h[4] = int32(h4)
|
||||
h[5] = int32(h5)
|
||||
h[6] = int32(h6)
|
||||
h[7] = int32(h7)
|
||||
h[8] = int32(h8)
|
||||
h[9] = int32(h9)
|
||||
}
|
||||
|
||||
// feInvert sets out = z^-1.
|
||||
func feInvert(out, z *fieldElement) {
|
||||
var t0, t1, t2, t3 fieldElement
|
||||
var i int
|
||||
|
||||
feSquare(&t0, z)
|
||||
for i = 1; i < 1; i++ {
|
||||
feSquare(&t0, &t0)
|
||||
}
|
||||
feSquare(&t1, &t0)
|
||||
for i = 1; i < 2; i++ {
|
||||
feSquare(&t1, &t1)
|
||||
}
|
||||
feMul(&t1, z, &t1)
|
||||
feMul(&t0, &t0, &t1)
|
||||
feSquare(&t2, &t0)
|
||||
for i = 1; i < 1; i++ {
|
||||
feSquare(&t2, &t2)
|
||||
}
|
||||
feMul(&t1, &t1, &t2)
|
||||
feSquare(&t2, &t1)
|
||||
for i = 1; i < 5; i++ {
|
||||
feSquare(&t2, &t2)
|
||||
}
|
||||
feMul(&t1, &t2, &t1)
|
||||
feSquare(&t2, &t1)
|
||||
for i = 1; i < 10; i++ {
|
||||
feSquare(&t2, &t2)
|
||||
}
|
||||
feMul(&t2, &t2, &t1)
|
||||
feSquare(&t3, &t2)
|
||||
for i = 1; i < 20; i++ {
|
||||
feSquare(&t3, &t3)
|
||||
}
|
||||
feMul(&t2, &t3, &t2)
|
||||
feSquare(&t2, &t2)
|
||||
for i = 1; i < 10; i++ {
|
||||
feSquare(&t2, &t2)
|
||||
}
|
||||
feMul(&t1, &t2, &t1)
|
||||
feSquare(&t2, &t1)
|
||||
for i = 1; i < 50; i++ {
|
||||
feSquare(&t2, &t2)
|
||||
}
|
||||
feMul(&t2, &t2, &t1)
|
||||
feSquare(&t3, &t2)
|
||||
for i = 1; i < 100; i++ {
|
||||
feSquare(&t3, &t3)
|
||||
}
|
||||
feMul(&t2, &t3, &t2)
|
||||
feSquare(&t2, &t2)
|
||||
for i = 1; i < 50; i++ {
|
||||
feSquare(&t2, &t2)
|
||||
}
|
||||
feMul(&t1, &t2, &t1)
|
||||
feSquare(&t1, &t1)
|
||||
for i = 1; i < 5; i++ {
|
||||
feSquare(&t1, &t1)
|
||||
}
|
||||
feMul(out, &t1, &t0)
|
||||
}
|
||||
|
||||
func scalarMult(out, in, base *[32]byte) {
|
||||
var e [32]byte
|
||||
|
||||
copy(e[:], in[:])
|
||||
e[0] &= 248
|
||||
e[31] &= 127
|
||||
e[31] |= 64
|
||||
|
||||
var x1, x2, z2, x3, z3, tmp0, tmp1 fieldElement
|
||||
feFromBytes(&x1, base)
|
||||
feOne(&x2)
|
||||
feCopy(&x3, &x1)
|
||||
feOne(&z3)
|
||||
|
||||
swap := int32(0)
|
||||
for pos := 254; pos >= 0; pos-- {
|
||||
b := e[pos/8] >> uint(pos&7)
|
||||
b &= 1
|
||||
swap ^= int32(b)
|
||||
feCSwap(&x2, &x3, swap)
|
||||
feCSwap(&z2, &z3, swap)
|
||||
swap = int32(b)
|
||||
|
||||
feSub(&tmp0, &x3, &z3)
|
||||
feSub(&tmp1, &x2, &z2)
|
||||
feAdd(&x2, &x2, &z2)
|
||||
feAdd(&z2, &x3, &z3)
|
||||
feMul(&z3, &tmp0, &x2)
|
||||
feMul(&z2, &z2, &tmp1)
|
||||
feSquare(&tmp0, &tmp1)
|
||||
feSquare(&tmp1, &x2)
|
||||
feAdd(&x3, &z3, &z2)
|
||||
feSub(&z2, &z3, &z2)
|
||||
feMul(&x2, &tmp1, &tmp0)
|
||||
feSub(&tmp1, &tmp1, &tmp0)
|
||||
feSquare(&z2, &z2)
|
||||
feMul121666(&z3, &tmp1)
|
||||
feSquare(&x3, &x3)
|
||||
feAdd(&tmp0, &tmp0, &z3)
|
||||
feMul(&z3, &x1, &z2)
|
||||
feMul(&z2, &tmp1, &tmp0)
|
||||
}
|
||||
|
||||
feCSwap(&x2, &x3, swap)
|
||||
feCSwap(&z2, &z3, swap)
|
||||
|
||||
feInvert(&z2, &z2)
|
||||
feMul(&x2, &x2, &z2)
|
||||
feToBytes(out, &x2)
|
||||
if l := len(point); l != 32 {
|
||||
return nil, fmt.Errorf("bad point length: %d, expected %d", l, 32)
|
||||
}
|
||||
copy(in[:], scalar)
|
||||
if &point[0] == &Basepoint[0] {
|
||||
checkBasepoint()
|
||||
ScalarBaseMult(dst, &in)
|
||||
} else {
|
||||
var base, zero [32]byte
|
||||
copy(base[:], point)
|
||||
ScalarMult(dst, &in, &base)
|
||||
if subtle.ConstantTimeCompare(dst[:], zero[:]) == 1 {
|
||||
return nil, fmt.Errorf("bad input point: low order point")
|
||||
}
|
||||
}
|
||||
return dst[:], nil
|
||||
}
|
||||
|
|
|
|||
|
|
@ -2,7 +2,7 @@
|
|||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build amd64,!gccgo,!appengine
|
||||
// +build amd64,!gccgo,!appengine,!purego
|
||||
|
||||
package curve25519
|
||||
|
||||
|
|
@ -5,9 +5,84 @@
|
|||
// This code was translated into a form compatible with 6a from the public
|
||||
// domain sources in SUPERCOP: https://bench.cr.yp.to/supercop.html
|
||||
|
||||
// +build amd64,!gccgo,!appengine
|
||||
// +build amd64,!gccgo,!appengine,!purego
|
||||
|
||||
#include "const_amd64.h"
|
||||
#define REDMASK51 0x0007FFFFFFFFFFFF
|
||||
|
||||
// These constants cannot be encoded in non-MOVQ immediates.
|
||||
// We access them directly from memory instead.
|
||||
|
||||
DATA ·_121666_213(SB)/8, $996687872
|
||||
GLOBL ·_121666_213(SB), 8, $8
|
||||
|
||||
DATA ·_2P0(SB)/8, $0xFFFFFFFFFFFDA
|
||||
GLOBL ·_2P0(SB), 8, $8
|
||||
|
||||
DATA ·_2P1234(SB)/8, $0xFFFFFFFFFFFFE
|
||||
GLOBL ·_2P1234(SB), 8, $8
|
||||
|
||||
// func freeze(inout *[5]uint64)
|
||||
TEXT ·freeze(SB),7,$0-8
|
||||
MOVQ inout+0(FP), DI
|
||||
|
||||
MOVQ 0(DI),SI
|
||||
MOVQ 8(DI),DX
|
||||
MOVQ 16(DI),CX
|
||||
MOVQ 24(DI),R8
|
||||
MOVQ 32(DI),R9
|
||||
MOVQ $REDMASK51,AX
|
||||
MOVQ AX,R10
|
||||
SUBQ $18,R10
|
||||
MOVQ $3,R11
|
||||
REDUCELOOP:
|
||||
MOVQ SI,R12
|
||||
SHRQ $51,R12
|
||||
ANDQ AX,SI
|
||||
ADDQ R12,DX
|
||||
MOVQ DX,R12
|
||||
SHRQ $51,R12
|
||||
ANDQ AX,DX
|
||||
ADDQ R12,CX
|
||||
MOVQ CX,R12
|
||||
SHRQ $51,R12
|
||||
ANDQ AX,CX
|
||||
ADDQ R12,R8
|
||||
MOVQ R8,R12
|
||||
SHRQ $51,R12
|
||||
ANDQ AX,R8
|
||||
ADDQ R12,R9
|
||||
MOVQ R9,R12
|
||||
SHRQ $51,R12
|
||||
ANDQ AX,R9
|
||||
IMUL3Q $19,R12,R12
|
||||
ADDQ R12,SI
|
||||
SUBQ $1,R11
|
||||
JA REDUCELOOP
|
||||
MOVQ $1,R12
|
||||
CMPQ R10,SI
|
||||
CMOVQLT R11,R12
|
||||
CMPQ AX,DX
|
||||
CMOVQNE R11,R12
|
||||
CMPQ AX,CX
|
||||
CMOVQNE R11,R12
|
||||
CMPQ AX,R8
|
||||
CMOVQNE R11,R12
|
||||
CMPQ AX,R9
|
||||
CMOVQNE R11,R12
|
||||
NEGQ R12
|
||||
ANDQ R12,AX
|
||||
ANDQ R12,R10
|
||||
SUBQ R10,SI
|
||||
SUBQ AX,DX
|
||||
SUBQ AX,CX
|
||||
SUBQ AX,R8
|
||||
SUBQ AX,R9
|
||||
MOVQ SI,0(DI)
|
||||
MOVQ DX,8(DI)
|
||||
MOVQ CX,16(DI)
|
||||
MOVQ R8,24(DI)
|
||||
MOVQ R9,32(DI)
|
||||
RET
|
||||
|
||||
// func ladderstep(inout *[5][5]uint64)
|
||||
TEXT ·ladderstep(SB),0,$296-8
|
||||
|
|
@ -1375,3 +1450,344 @@ TEXT ·ladderstep(SB),0,$296-8
|
|||
MOVQ AX,104(DI)
|
||||
MOVQ R10,112(DI)
|
||||
RET
|
||||
|
||||
// func cswap(inout *[4][5]uint64, v uint64)
|
||||
TEXT ·cswap(SB),7,$0
|
||||
MOVQ inout+0(FP),DI
|
||||
MOVQ v+8(FP),SI
|
||||
|
||||
SUBQ $1, SI
|
||||
NOTQ SI
|
||||
MOVQ SI, X15
|
||||
PSHUFD $0x44, X15, X15
|
||||
|
||||
MOVOU 0(DI), X0
|
||||
MOVOU 16(DI), X2
|
||||
MOVOU 32(DI), X4
|
||||
MOVOU 48(DI), X6
|
||||
MOVOU 64(DI), X8
|
||||
MOVOU 80(DI), X1
|
||||
MOVOU 96(DI), X3
|
||||
MOVOU 112(DI), X5
|
||||
MOVOU 128(DI), X7
|
||||
MOVOU 144(DI), X9
|
||||
|
||||
MOVO X1, X10
|
||||
MOVO X3, X11
|
||||
MOVO X5, X12
|
||||
MOVO X7, X13
|
||||
MOVO X9, X14
|
||||
|
||||
PXOR X0, X10
|
||||
PXOR X2, X11
|
||||
PXOR X4, X12
|
||||
PXOR X6, X13
|
||||
PXOR X8, X14
|
||||
PAND X15, X10
|
||||
PAND X15, X11
|
||||
PAND X15, X12
|
||||
PAND X15, X13
|
||||
PAND X15, X14
|
||||
PXOR X10, X0
|
||||
PXOR X10, X1
|
||||
PXOR X11, X2
|
||||
PXOR X11, X3
|
||||
PXOR X12, X4
|
||||
PXOR X12, X5
|
||||
PXOR X13, X6
|
||||
PXOR X13, X7
|
||||
PXOR X14, X8
|
||||
PXOR X14, X9
|
||||
|
||||
MOVOU X0, 0(DI)
|
||||
MOVOU X2, 16(DI)
|
||||
MOVOU X4, 32(DI)
|
||||
MOVOU X6, 48(DI)
|
||||
MOVOU X8, 64(DI)
|
||||
MOVOU X1, 80(DI)
|
||||
MOVOU X3, 96(DI)
|
||||
MOVOU X5, 112(DI)
|
||||
MOVOU X7, 128(DI)
|
||||
MOVOU X9, 144(DI)
|
||||
RET
|
||||
|
||||
// func mul(dest, a, b *[5]uint64)
|
||||
TEXT ·mul(SB),0,$16-24
|
||||
MOVQ dest+0(FP), DI
|
||||
MOVQ a+8(FP), SI
|
||||
MOVQ b+16(FP), DX
|
||||
|
||||
MOVQ DX,CX
|
||||
MOVQ 24(SI),DX
|
||||
IMUL3Q $19,DX,AX
|
||||
MOVQ AX,0(SP)
|
||||
MULQ 16(CX)
|
||||
MOVQ AX,R8
|
||||
MOVQ DX,R9
|
||||
MOVQ 32(SI),DX
|
||||
IMUL3Q $19,DX,AX
|
||||
MOVQ AX,8(SP)
|
||||
MULQ 8(CX)
|
||||
ADDQ AX,R8
|
||||
ADCQ DX,R9
|
||||
MOVQ 0(SI),AX
|
||||
MULQ 0(CX)
|
||||
ADDQ AX,R8
|
||||
ADCQ DX,R9
|
||||
MOVQ 0(SI),AX
|
||||
MULQ 8(CX)
|
||||
MOVQ AX,R10
|
||||
MOVQ DX,R11
|
||||
MOVQ 0(SI),AX
|
||||
MULQ 16(CX)
|
||||
MOVQ AX,R12
|
||||
MOVQ DX,R13
|
||||
MOVQ 0(SI),AX
|
||||
MULQ 24(CX)
|
||||
MOVQ AX,R14
|
||||
MOVQ DX,R15
|
||||
MOVQ 0(SI),AX
|
||||
MULQ 32(CX)
|
||||
MOVQ AX,BX
|
||||
MOVQ DX,BP
|
||||
MOVQ 8(SI),AX
|
||||
MULQ 0(CX)
|
||||
ADDQ AX,R10
|
||||
ADCQ DX,R11
|
||||
MOVQ 8(SI),AX
|
||||
MULQ 8(CX)
|
||||
ADDQ AX,R12
|
||||
ADCQ DX,R13
|
||||
MOVQ 8(SI),AX
|
||||
MULQ 16(CX)
|
||||
ADDQ AX,R14
|
||||
ADCQ DX,R15
|
||||
MOVQ 8(SI),AX
|
||||
MULQ 24(CX)
|
||||
ADDQ AX,BX
|
||||
ADCQ DX,BP
|
||||
MOVQ 8(SI),DX
|
||||
IMUL3Q $19,DX,AX
|
||||
MULQ 32(CX)
|
||||
ADDQ AX,R8
|
||||
ADCQ DX,R9
|
||||
MOVQ 16(SI),AX
|
||||
MULQ 0(CX)
|
||||
ADDQ AX,R12
|
||||
ADCQ DX,R13
|
||||
MOVQ 16(SI),AX
|
||||
MULQ 8(CX)
|
||||
ADDQ AX,R14
|
||||
ADCQ DX,R15
|
||||
MOVQ 16(SI),AX
|
||||
MULQ 16(CX)
|
||||
ADDQ AX,BX
|
||||
ADCQ DX,BP
|
||||
MOVQ 16(SI),DX
|
||||
IMUL3Q $19,DX,AX
|
||||
MULQ 24(CX)
|
||||
ADDQ AX,R8
|
||||
ADCQ DX,R9
|
||||
MOVQ 16(SI),DX
|
||||
IMUL3Q $19,DX,AX
|
||||
MULQ 32(CX)
|
||||
ADDQ AX,R10
|
||||
ADCQ DX,R11
|
||||
MOVQ 24(SI),AX
|
||||
MULQ 0(CX)
|
||||
ADDQ AX,R14
|
||||
ADCQ DX,R15
|
||||
MOVQ 24(SI),AX
|
||||
MULQ 8(CX)
|
||||
ADDQ AX,BX
|
||||
ADCQ DX,BP
|
||||
MOVQ 0(SP),AX
|
||||
MULQ 24(CX)
|
||||
ADDQ AX,R10
|
||||
ADCQ DX,R11
|
||||
MOVQ 0(SP),AX
|
||||
MULQ 32(CX)
|
||||
ADDQ AX,R12
|
||||
ADCQ DX,R13
|
||||
MOVQ 32(SI),AX
|
||||
MULQ 0(CX)
|
||||
ADDQ AX,BX
|
||||
ADCQ DX,BP
|
||||
MOVQ 8(SP),AX
|
||||
MULQ 16(CX)
|
||||
ADDQ AX,R10
|
||||
ADCQ DX,R11
|
||||
MOVQ 8(SP),AX
|
||||
MULQ 24(CX)
|
||||
ADDQ AX,R12
|
||||
ADCQ DX,R13
|
||||
MOVQ 8(SP),AX
|
||||
MULQ 32(CX)
|
||||
ADDQ AX,R14
|
||||
ADCQ DX,R15
|
||||
MOVQ $REDMASK51,SI
|
||||
SHLQ $13,R8,R9
|
||||
ANDQ SI,R8
|
||||
SHLQ $13,R10,R11
|
||||
ANDQ SI,R10
|
||||
ADDQ R9,R10
|
||||
SHLQ $13,R12,R13
|
||||
ANDQ SI,R12
|
||||
ADDQ R11,R12
|
||||
SHLQ $13,R14,R15
|
||||
ANDQ SI,R14
|
||||
ADDQ R13,R14
|
||||
SHLQ $13,BX,BP
|
||||
ANDQ SI,BX
|
||||
ADDQ R15,BX
|
||||
IMUL3Q $19,BP,DX
|
||||
ADDQ DX,R8
|
||||
MOVQ R8,DX
|
||||
SHRQ $51,DX
|
||||
ADDQ R10,DX
|
||||
MOVQ DX,CX
|
||||
SHRQ $51,DX
|
||||
ANDQ SI,R8
|
||||
ADDQ R12,DX
|
||||
MOVQ DX,R9
|
||||
SHRQ $51,DX
|
||||
ANDQ SI,CX
|
||||
ADDQ R14,DX
|
||||
MOVQ DX,AX
|
||||
SHRQ $51,DX
|
||||
ANDQ SI,R9
|
||||
ADDQ BX,DX
|
||||
MOVQ DX,R10
|
||||
SHRQ $51,DX
|
||||
ANDQ SI,AX
|
||||
IMUL3Q $19,DX,DX
|
||||
ADDQ DX,R8
|
||||
ANDQ SI,R10
|
||||
MOVQ R8,0(DI)
|
||||
MOVQ CX,8(DI)
|
||||
MOVQ R9,16(DI)
|
||||
MOVQ AX,24(DI)
|
||||
MOVQ R10,32(DI)
|
||||
RET
|
||||
|
||||
// func square(out, in *[5]uint64)
|
||||
TEXT ·square(SB),7,$0-16
|
||||
MOVQ out+0(FP), DI
|
||||
MOVQ in+8(FP), SI
|
||||
|
||||
MOVQ 0(SI),AX
|
||||
MULQ 0(SI)
|
||||
MOVQ AX,CX
|
||||
MOVQ DX,R8
|
||||
MOVQ 0(SI),AX
|
||||
SHLQ $1,AX
|
||||
MULQ 8(SI)
|
||||
MOVQ AX,R9
|
||||
MOVQ DX,R10
|
||||
MOVQ 0(SI),AX
|
||||
SHLQ $1,AX
|
||||
MULQ 16(SI)
|
||||
MOVQ AX,R11
|
||||
MOVQ DX,R12
|
||||
MOVQ 0(SI),AX
|
||||
SHLQ $1,AX
|
||||
MULQ 24(SI)
|
||||
MOVQ AX,R13
|
||||
MOVQ DX,R14
|
||||
MOVQ 0(SI),AX
|
||||
SHLQ $1,AX
|
||||
MULQ 32(SI)
|
||||
MOVQ AX,R15
|
||||
MOVQ DX,BX
|
||||
MOVQ 8(SI),AX
|
||||
MULQ 8(SI)
|
||||
ADDQ AX,R11
|
||||
ADCQ DX,R12
|
||||
MOVQ 8(SI),AX
|
||||
SHLQ $1,AX
|
||||
MULQ 16(SI)
|
||||
ADDQ AX,R13
|
||||
ADCQ DX,R14
|
||||
MOVQ 8(SI),AX
|
||||
SHLQ $1,AX
|
||||
MULQ 24(SI)
|
||||
ADDQ AX,R15
|
||||
ADCQ DX,BX
|
||||
MOVQ 8(SI),DX
|
||||
IMUL3Q $38,DX,AX
|
||||
MULQ 32(SI)
|
||||
ADDQ AX,CX
|
||||
ADCQ DX,R8
|
||||
MOVQ 16(SI),AX
|
||||
MULQ 16(SI)
|
||||
ADDQ AX,R15
|
||||
ADCQ DX,BX
|
||||
MOVQ 16(SI),DX
|
||||
IMUL3Q $38,DX,AX
|
||||
MULQ 24(SI)
|
||||
ADDQ AX,CX
|
||||
ADCQ DX,R8
|
||||
MOVQ 16(SI),DX
|
||||
IMUL3Q $38,DX,AX
|
||||
MULQ 32(SI)
|
||||
ADDQ AX,R9
|
||||
ADCQ DX,R10
|
||||
MOVQ 24(SI),DX
|
||||
IMUL3Q $19,DX,AX
|
||||
MULQ 24(SI)
|
||||
ADDQ AX,R9
|
||||
ADCQ DX,R10
|
||||
MOVQ 24(SI),DX
|
||||
IMUL3Q $38,DX,AX
|
||||
MULQ 32(SI)
|
||||
ADDQ AX,R11
|
||||
ADCQ DX,R12
|
||||
MOVQ 32(SI),DX
|
||||
IMUL3Q $19,DX,AX
|
||||
MULQ 32(SI)
|
||||
ADDQ AX,R13
|
||||
ADCQ DX,R14
|
||||
MOVQ $REDMASK51,SI
|
||||
SHLQ $13,CX,R8
|
||||
ANDQ SI,CX
|
||||
SHLQ $13,R9,R10
|
||||
ANDQ SI,R9
|
||||
ADDQ R8,R9
|
||||
SHLQ $13,R11,R12
|
||||
ANDQ SI,R11
|
||||
ADDQ R10,R11
|
||||
SHLQ $13,R13,R14
|
||||
ANDQ SI,R13
|
||||
ADDQ R12,R13
|
||||
SHLQ $13,R15,BX
|
||||
ANDQ SI,R15
|
||||
ADDQ R14,R15
|
||||
IMUL3Q $19,BX,DX
|
||||
ADDQ DX,CX
|
||||
MOVQ CX,DX
|
||||
SHRQ $51,DX
|
||||
ADDQ R9,DX
|
||||
ANDQ SI,CX
|
||||
MOVQ DX,R8
|
||||
SHRQ $51,DX
|
||||
ADDQ R11,DX
|
||||
ANDQ SI,R8
|
||||
MOVQ DX,R9
|
||||
SHRQ $51,DX
|
||||
ADDQ R13,DX
|
||||
ANDQ SI,R9
|
||||
MOVQ DX,AX
|
||||
SHRQ $51,DX
|
||||
ADDQ R15,DX
|
||||
ANDQ SI,AX
|
||||
MOVQ DX,R10
|
||||
SHRQ $51,DX
|
||||
IMUL3Q $19,DX,DX
|
||||
ADDQ DX,CX
|
||||
ANDQ SI,R10
|
||||
MOVQ CX,0(DI)
|
||||
MOVQ R8,8(DI)
|
||||
MOVQ R9,16(DI)
|
||||
MOVQ AX,24(DI)
|
||||
MOVQ R10,32(DI)
|
||||
RET
|
||||
828
vendor/golang.org/x/crypto/curve25519/curve25519_generic.go
generated
vendored
Normal file
828
vendor/golang.org/x/crypto/curve25519/curve25519_generic.go
generated
vendored
Normal file
|
|
@ -0,0 +1,828 @@
|
|||
// Copyright 2013 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
package curve25519
|
||||
|
||||
import "encoding/binary"
|
||||
|
||||
// This code is a port of the public domain, "ref10" implementation of
|
||||
// curve25519 from SUPERCOP 20130419 by D. J. Bernstein.
|
||||
|
||||
// fieldElement represents an element of the field GF(2^255 - 19). An element
|
||||
// t, entries t[0]...t[9], represents the integer t[0]+2^26 t[1]+2^51 t[2]+2^77
|
||||
// t[3]+2^102 t[4]+...+2^230 t[9]. Bounds on each t[i] vary depending on
|
||||
// context.
|
||||
type fieldElement [10]int32
|
||||
|
||||
func feZero(fe *fieldElement) {
|
||||
for i := range fe {
|
||||
fe[i] = 0
|
||||
}
|
||||
}
|
||||
|
||||
func feOne(fe *fieldElement) {
|
||||
feZero(fe)
|
||||
fe[0] = 1
|
||||
}
|
||||
|
||||
func feAdd(dst, a, b *fieldElement) {
|
||||
for i := range dst {
|
||||
dst[i] = a[i] + b[i]
|
||||
}
|
||||
}
|
||||
|
||||
func feSub(dst, a, b *fieldElement) {
|
||||
for i := range dst {
|
||||
dst[i] = a[i] - b[i]
|
||||
}
|
||||
}
|
||||
|
||||
func feCopy(dst, src *fieldElement) {
|
||||
for i := range dst {
|
||||
dst[i] = src[i]
|
||||
}
|
||||
}
|
||||
|
||||
// feCSwap replaces (f,g) with (g,f) if b == 1; replaces (f,g) with (f,g) if b == 0.
|
||||
//
|
||||
// Preconditions: b in {0,1}.
|
||||
func feCSwap(f, g *fieldElement, b int32) {
|
||||
b = -b
|
||||
for i := range f {
|
||||
t := b & (f[i] ^ g[i])
|
||||
f[i] ^= t
|
||||
g[i] ^= t
|
||||
}
|
||||
}
|
||||
|
||||
// load3 reads a 24-bit, little-endian value from in.
|
||||
func load3(in []byte) int64 {
|
||||
var r int64
|
||||
r = int64(in[0])
|
||||
r |= int64(in[1]) << 8
|
||||
r |= int64(in[2]) << 16
|
||||
return r
|
||||
}
|
||||
|
||||
// load4 reads a 32-bit, little-endian value from in.
|
||||
func load4(in []byte) int64 {
|
||||
return int64(binary.LittleEndian.Uint32(in))
|
||||
}
|
||||
|
||||
func feFromBytes(dst *fieldElement, src *[32]byte) {
|
||||
h0 := load4(src[:])
|
||||
h1 := load3(src[4:]) << 6
|
||||
h2 := load3(src[7:]) << 5
|
||||
h3 := load3(src[10:]) << 3
|
||||
h4 := load3(src[13:]) << 2
|
||||
h5 := load4(src[16:])
|
||||
h6 := load3(src[20:]) << 7
|
||||
h7 := load3(src[23:]) << 5
|
||||
h8 := load3(src[26:]) << 4
|
||||
h9 := (load3(src[29:]) & 0x7fffff) << 2
|
||||
|
||||
var carry [10]int64
|
||||
carry[9] = (h9 + 1<<24) >> 25
|
||||
h0 += carry[9] * 19
|
||||
h9 -= carry[9] << 25
|
||||
carry[1] = (h1 + 1<<24) >> 25
|
||||
h2 += carry[1]
|
||||
h1 -= carry[1] << 25
|
||||
carry[3] = (h3 + 1<<24) >> 25
|
||||
h4 += carry[3]
|
||||
h3 -= carry[3] << 25
|
||||
carry[5] = (h5 + 1<<24) >> 25
|
||||
h6 += carry[5]
|
||||
h5 -= carry[5] << 25
|
||||
carry[7] = (h7 + 1<<24) >> 25
|
||||
h8 += carry[7]
|
||||
h7 -= carry[7] << 25
|
||||
|
||||
carry[0] = (h0 + 1<<25) >> 26
|
||||
h1 += carry[0]
|
||||
h0 -= carry[0] << 26
|
||||
carry[2] = (h2 + 1<<25) >> 26
|
||||
h3 += carry[2]
|
||||
h2 -= carry[2] << 26
|
||||
carry[4] = (h4 + 1<<25) >> 26
|
||||
h5 += carry[4]
|
||||
h4 -= carry[4] << 26
|
||||
carry[6] = (h6 + 1<<25) >> 26
|
||||
h7 += carry[6]
|
||||
h6 -= carry[6] << 26
|
||||
carry[8] = (h8 + 1<<25) >> 26
|
||||
h9 += carry[8]
|
||||
h8 -= carry[8] << 26
|
||||
|
||||
dst[0] = int32(h0)
|
||||
dst[1] = int32(h1)
|
||||
dst[2] = int32(h2)
|
||||
dst[3] = int32(h3)
|
||||
dst[4] = int32(h4)
|
||||
dst[5] = int32(h5)
|
||||
dst[6] = int32(h6)
|
||||
dst[7] = int32(h7)
|
||||
dst[8] = int32(h8)
|
||||
dst[9] = int32(h9)
|
||||
}
|
||||
|
||||
// feToBytes marshals h to s.
|
||||
// Preconditions:
|
||||
// |h| bounded by 1.1*2^25,1.1*2^24,1.1*2^25,1.1*2^24,etc.
|
||||
//
|
||||
// Write p=2^255-19; q=floor(h/p).
|
||||
// Basic claim: q = floor(2^(-255)(h + 19 2^(-25)h9 + 2^(-1))).
|
||||
//
|
||||
// Proof:
|
||||
// Have |h|<=p so |q|<=1 so |19^2 2^(-255) q|<1/4.
|
||||
// Also have |h-2^230 h9|<2^230 so |19 2^(-255)(h-2^230 h9)|<1/4.
|
||||
//
|
||||
// Write y=2^(-1)-19^2 2^(-255)q-19 2^(-255)(h-2^230 h9).
|
||||
// Then 0<y<1.
|
||||
//
|
||||
// Write r=h-pq.
|
||||
// Have 0<=r<=p-1=2^255-20.
|
||||
// Thus 0<=r+19(2^-255)r<r+19(2^-255)2^255<=2^255-1.
|
||||
//
|
||||
// Write x=r+19(2^-255)r+y.
|
||||
// Then 0<x<2^255 so floor(2^(-255)x) = 0 so floor(q+2^(-255)x) = q.
|
||||
//
|
||||
// Have q+2^(-255)x = 2^(-255)(h + 19 2^(-25) h9 + 2^(-1))
|
||||
// so floor(2^(-255)(h + 19 2^(-25) h9 + 2^(-1))) = q.
|
||||
func feToBytes(s *[32]byte, h *fieldElement) {
|
||||
var carry [10]int32
|
||||
|
||||
q := (19*h[9] + (1 << 24)) >> 25
|
||||
q = (h[0] + q) >> 26
|
||||
q = (h[1] + q) >> 25
|
||||
q = (h[2] + q) >> 26
|
||||
q = (h[3] + q) >> 25
|
||||
q = (h[4] + q) >> 26
|
||||
q = (h[5] + q) >> 25
|
||||
q = (h[6] + q) >> 26
|
||||
q = (h[7] + q) >> 25
|
||||
q = (h[8] + q) >> 26
|
||||
q = (h[9] + q) >> 25
|
||||
|
||||
// Goal: Output h-(2^255-19)q, which is between 0 and 2^255-20.
|
||||
h[0] += 19 * q
|
||||
// Goal: Output h-2^255 q, which is between 0 and 2^255-20.
|
||||
|
||||
carry[0] = h[0] >> 26
|
||||
h[1] += carry[0]
|
||||
h[0] -= carry[0] << 26
|
||||
carry[1] = h[1] >> 25
|
||||
h[2] += carry[1]
|
||||
h[1] -= carry[1] << 25
|
||||
carry[2] = h[2] >> 26
|
||||
h[3] += carry[2]
|
||||
h[2] -= carry[2] << 26
|
||||
carry[3] = h[3] >> 25
|
||||
h[4] += carry[3]
|
||||
h[3] -= carry[3] << 25
|
||||
carry[4] = h[4] >> 26
|
||||
h[5] += carry[4]
|
||||
h[4] -= carry[4] << 26
|
||||
carry[5] = h[5] >> 25
|
||||
h[6] += carry[5]
|
||||
h[5] -= carry[5] << 25
|
||||
carry[6] = h[6] >> 26
|
||||
h[7] += carry[6]
|
||||
h[6] -= carry[6] << 26
|
||||
carry[7] = h[7] >> 25
|
||||
h[8] += carry[7]
|
||||
h[7] -= carry[7] << 25
|
||||
carry[8] = h[8] >> 26
|
||||
h[9] += carry[8]
|
||||
h[8] -= carry[8] << 26
|
||||
carry[9] = h[9] >> 25
|
||||
h[9] -= carry[9] << 25
|
||||
// h10 = carry9
|
||||
|
||||
// Goal: Output h[0]+...+2^255 h10-2^255 q, which is between 0 and 2^255-20.
|
||||
// Have h[0]+...+2^230 h[9] between 0 and 2^255-1;
|
||||
// evidently 2^255 h10-2^255 q = 0.
|
||||
// Goal: Output h[0]+...+2^230 h[9].
|
||||
|
||||
s[0] = byte(h[0] >> 0)
|
||||
s[1] = byte(h[0] >> 8)
|
||||
s[2] = byte(h[0] >> 16)
|
||||
s[3] = byte((h[0] >> 24) | (h[1] << 2))
|
||||
s[4] = byte(h[1] >> 6)
|
||||
s[5] = byte(h[1] >> 14)
|
||||
s[6] = byte((h[1] >> 22) | (h[2] << 3))
|
||||
s[7] = byte(h[2] >> 5)
|
||||
s[8] = byte(h[2] >> 13)
|
||||
s[9] = byte((h[2] >> 21) | (h[3] << 5))
|
||||
s[10] = byte(h[3] >> 3)
|
||||
s[11] = byte(h[3] >> 11)
|
||||
s[12] = byte((h[3] >> 19) | (h[4] << 6))
|
||||
s[13] = byte(h[4] >> 2)
|
||||
s[14] = byte(h[4] >> 10)
|
||||
s[15] = byte(h[4] >> 18)
|
||||
s[16] = byte(h[5] >> 0)
|
||||
s[17] = byte(h[5] >> 8)
|
||||
s[18] = byte(h[5] >> 16)
|
||||
s[19] = byte((h[5] >> 24) | (h[6] << 1))
|
||||
s[20] = byte(h[6] >> 7)
|
||||
s[21] = byte(h[6] >> 15)
|
||||
s[22] = byte((h[6] >> 23) | (h[7] << 3))
|
||||
s[23] = byte(h[7] >> 5)
|
||||
s[24] = byte(h[7] >> 13)
|
||||
s[25] = byte((h[7] >> 21) | (h[8] << 4))
|
||||
s[26] = byte(h[8] >> 4)
|
||||
s[27] = byte(h[8] >> 12)
|
||||
s[28] = byte((h[8] >> 20) | (h[9] << 6))
|
||||
s[29] = byte(h[9] >> 2)
|
||||
s[30] = byte(h[9] >> 10)
|
||||
s[31] = byte(h[9] >> 18)
|
||||
}
|
||||
|
||||
// feMul calculates h = f * g
|
||||
// Can overlap h with f or g.
|
||||
//
|
||||
// Preconditions:
|
||||
// |f| bounded by 1.1*2^26,1.1*2^25,1.1*2^26,1.1*2^25,etc.
|
||||
// |g| bounded by 1.1*2^26,1.1*2^25,1.1*2^26,1.1*2^25,etc.
|
||||
//
|
||||
// Postconditions:
|
||||
// |h| bounded by 1.1*2^25,1.1*2^24,1.1*2^25,1.1*2^24,etc.
|
||||
//
|
||||
// Notes on implementation strategy:
|
||||
//
|
||||
// Using schoolbook multiplication.
|
||||
// Karatsuba would save a little in some cost models.
|
||||
//
|
||||
// Most multiplications by 2 and 19 are 32-bit precomputations;
|
||||
// cheaper than 64-bit postcomputations.
|
||||
//
|
||||
// There is one remaining multiplication by 19 in the carry chain;
|
||||
// one *19 precomputation can be merged into this,
|
||||
// but the resulting data flow is considerably less clean.
|
||||
//
|
||||
// There are 12 carries below.
|
||||
// 10 of them are 2-way parallelizable and vectorizable.
|
||||
// Can get away with 11 carries, but then data flow is much deeper.
|
||||
//
|
||||
// With tighter constraints on inputs can squeeze carries into int32.
|
||||
func feMul(h, f, g *fieldElement) {
|
||||
f0 := f[0]
|
||||
f1 := f[1]
|
||||
f2 := f[2]
|
||||
f3 := f[3]
|
||||
f4 := f[4]
|
||||
f5 := f[5]
|
||||
f6 := f[6]
|
||||
f7 := f[7]
|
||||
f8 := f[8]
|
||||
f9 := f[9]
|
||||
g0 := g[0]
|
||||
g1 := g[1]
|
||||
g2 := g[2]
|
||||
g3 := g[3]
|
||||
g4 := g[4]
|
||||
g5 := g[5]
|
||||
g6 := g[6]
|
||||
g7 := g[7]
|
||||
g8 := g[8]
|
||||
g9 := g[9]
|
||||
g1_19 := 19 * g1 // 1.4*2^29
|
||||
g2_19 := 19 * g2 // 1.4*2^30; still ok
|
||||
g3_19 := 19 * g3
|
||||
g4_19 := 19 * g4
|
||||
g5_19 := 19 * g5
|
||||
g6_19 := 19 * g6
|
||||
g7_19 := 19 * g7
|
||||
g8_19 := 19 * g8
|
||||
g9_19 := 19 * g9
|
||||
f1_2 := 2 * f1
|
||||
f3_2 := 2 * f3
|
||||
f5_2 := 2 * f5
|
||||
f7_2 := 2 * f7
|
||||
f9_2 := 2 * f9
|
||||
f0g0 := int64(f0) * int64(g0)
|
||||
f0g1 := int64(f0) * int64(g1)
|
||||
f0g2 := int64(f0) * int64(g2)
|
||||
f0g3 := int64(f0) * int64(g3)
|
||||
f0g4 := int64(f0) * int64(g4)
|
||||
f0g5 := int64(f0) * int64(g5)
|
||||
f0g6 := int64(f0) * int64(g6)
|
||||
f0g7 := int64(f0) * int64(g7)
|
||||
f0g8 := int64(f0) * int64(g8)
|
||||
f0g9 := int64(f0) * int64(g9)
|
||||
f1g0 := int64(f1) * int64(g0)
|
||||
f1g1_2 := int64(f1_2) * int64(g1)
|
||||
f1g2 := int64(f1) * int64(g2)
|
||||
f1g3_2 := int64(f1_2) * int64(g3)
|
||||
f1g4 := int64(f1) * int64(g4)
|
||||
f1g5_2 := int64(f1_2) * int64(g5)
|
||||
f1g6 := int64(f1) * int64(g6)
|
||||
f1g7_2 := int64(f1_2) * int64(g7)
|
||||
f1g8 := int64(f1) * int64(g8)
|
||||
f1g9_38 := int64(f1_2) * int64(g9_19)
|
||||
f2g0 := int64(f2) * int64(g0)
|
||||
f2g1 := int64(f2) * int64(g1)
|
||||
f2g2 := int64(f2) * int64(g2)
|
||||
f2g3 := int64(f2) * int64(g3)
|
||||
f2g4 := int64(f2) * int64(g4)
|
||||
f2g5 := int64(f2) * int64(g5)
|
||||
f2g6 := int64(f2) * int64(g6)
|
||||
f2g7 := int64(f2) * int64(g7)
|
||||
f2g8_19 := int64(f2) * int64(g8_19)
|
||||
f2g9_19 := int64(f2) * int64(g9_19)
|
||||
f3g0 := int64(f3) * int64(g0)
|
||||
f3g1_2 := int64(f3_2) * int64(g1)
|
||||
f3g2 := int64(f3) * int64(g2)
|
||||
f3g3_2 := int64(f3_2) * int64(g3)
|
||||
f3g4 := int64(f3) * int64(g4)
|
||||
f3g5_2 := int64(f3_2) * int64(g5)
|
||||
f3g6 := int64(f3) * int64(g6)
|
||||
f3g7_38 := int64(f3_2) * int64(g7_19)
|
||||
f3g8_19 := int64(f3) * int64(g8_19)
|
||||
f3g9_38 := int64(f3_2) * int64(g9_19)
|
||||
f4g0 := int64(f4) * int64(g0)
|
||||
f4g1 := int64(f4) * int64(g1)
|
||||
f4g2 := int64(f4) * int64(g2)
|
||||
f4g3 := int64(f4) * int64(g3)
|
||||
f4g4 := int64(f4) * int64(g4)
|
||||
f4g5 := int64(f4) * int64(g5)
|
||||
f4g6_19 := int64(f4) * int64(g6_19)
|
||||
f4g7_19 := int64(f4) * int64(g7_19)
|
||||
f4g8_19 := int64(f4) * int64(g8_19)
|
||||
f4g9_19 := int64(f4) * int64(g9_19)
|
||||
f5g0 := int64(f5) * int64(g0)
|
||||
f5g1_2 := int64(f5_2) * int64(g1)
|
||||
f5g2 := int64(f5) * int64(g2)
|
||||
f5g3_2 := int64(f5_2) * int64(g3)
|
||||
f5g4 := int64(f5) * int64(g4)
|
||||
f5g5_38 := int64(f5_2) * int64(g5_19)
|
||||
f5g6_19 := int64(f5) * int64(g6_19)
|
||||
f5g7_38 := int64(f5_2) * int64(g7_19)
|
||||
f5g8_19 := int64(f5) * int64(g8_19)
|
||||
f5g9_38 := int64(f5_2) * int64(g9_19)
|
||||
f6g0 := int64(f6) * int64(g0)
|
||||
f6g1 := int64(f6) * int64(g1)
|
||||
f6g2 := int64(f6) * int64(g2)
|
||||
f6g3 := int64(f6) * int64(g3)
|
||||
f6g4_19 := int64(f6) * int64(g4_19)
|
||||
f6g5_19 := int64(f6) * int64(g5_19)
|
||||
f6g6_19 := int64(f6) * int64(g6_19)
|
||||
f6g7_19 := int64(f6) * int64(g7_19)
|
||||
f6g8_19 := int64(f6) * int64(g8_19)
|
||||
f6g9_19 := int64(f6) * int64(g9_19)
|
||||
f7g0 := int64(f7) * int64(g0)
|
||||
f7g1_2 := int64(f7_2) * int64(g1)
|
||||
f7g2 := int64(f7) * int64(g2)
|
||||
f7g3_38 := int64(f7_2) * int64(g3_19)
|
||||
f7g4_19 := int64(f7) * int64(g4_19)
|
||||
f7g5_38 := int64(f7_2) * int64(g5_19)
|
||||
f7g6_19 := int64(f7) * int64(g6_19)
|
||||
f7g7_38 := int64(f7_2) * int64(g7_19)
|
||||
f7g8_19 := int64(f7) * int64(g8_19)
|
||||
f7g9_38 := int64(f7_2) * int64(g9_19)
|
||||
f8g0 := int64(f8) * int64(g0)
|
||||
f8g1 := int64(f8) * int64(g1)
|
||||
f8g2_19 := int64(f8) * int64(g2_19)
|
||||
f8g3_19 := int64(f8) * int64(g3_19)
|
||||
f8g4_19 := int64(f8) * int64(g4_19)
|
||||
f8g5_19 := int64(f8) * int64(g5_19)
|
||||
f8g6_19 := int64(f8) * int64(g6_19)
|
||||
f8g7_19 := int64(f8) * int64(g7_19)
|
||||
f8g8_19 := int64(f8) * int64(g8_19)
|
||||
f8g9_19 := int64(f8) * int64(g9_19)
|
||||
f9g0 := int64(f9) * int64(g0)
|
||||
f9g1_38 := int64(f9_2) * int64(g1_19)
|
||||
f9g2_19 := int64(f9) * int64(g2_19)
|
||||
f9g3_38 := int64(f9_2) * int64(g3_19)
|
||||
f9g4_19 := int64(f9) * int64(g4_19)
|
||||
f9g5_38 := int64(f9_2) * int64(g5_19)
|
||||
f9g6_19 := int64(f9) * int64(g6_19)
|
||||
f9g7_38 := int64(f9_2) * int64(g7_19)
|
||||
f9g8_19 := int64(f9) * int64(g8_19)
|
||||
f9g9_38 := int64(f9_2) * int64(g9_19)
|
||||
h0 := f0g0 + f1g9_38 + f2g8_19 + f3g7_38 + f4g6_19 + f5g5_38 + f6g4_19 + f7g3_38 + f8g2_19 + f9g1_38
|
||||
h1 := f0g1 + f1g0 + f2g9_19 + f3g8_19 + f4g7_19 + f5g6_19 + f6g5_19 + f7g4_19 + f8g3_19 + f9g2_19
|
||||
h2 := f0g2 + f1g1_2 + f2g0 + f3g9_38 + f4g8_19 + f5g7_38 + f6g6_19 + f7g5_38 + f8g4_19 + f9g3_38
|
||||
h3 := f0g3 + f1g2 + f2g1 + f3g0 + f4g9_19 + f5g8_19 + f6g7_19 + f7g6_19 + f8g5_19 + f9g4_19
|
||||
h4 := f0g4 + f1g3_2 + f2g2 + f3g1_2 + f4g0 + f5g9_38 + f6g8_19 + f7g7_38 + f8g6_19 + f9g5_38
|
||||
h5 := f0g5 + f1g4 + f2g3 + f3g2 + f4g1 + f5g0 + f6g9_19 + f7g8_19 + f8g7_19 + f9g6_19
|
||||
h6 := f0g6 + f1g5_2 + f2g4 + f3g3_2 + f4g2 + f5g1_2 + f6g0 + f7g9_38 + f8g8_19 + f9g7_38
|
||||
h7 := f0g7 + f1g6 + f2g5 + f3g4 + f4g3 + f5g2 + f6g1 + f7g0 + f8g9_19 + f9g8_19
|
||||
h8 := f0g8 + f1g7_2 + f2g6 + f3g5_2 + f4g4 + f5g3_2 + f6g2 + f7g1_2 + f8g0 + f9g9_38
|
||||
h9 := f0g9 + f1g8 + f2g7 + f3g6 + f4g5 + f5g4 + f6g3 + f7g2 + f8g1 + f9g0
|
||||
var carry [10]int64
|
||||
|
||||
// |h0| <= (1.1*1.1*2^52*(1+19+19+19+19)+1.1*1.1*2^50*(38+38+38+38+38))
|
||||
// i.e. |h0| <= 1.2*2^59; narrower ranges for h2, h4, h6, h8
|
||||
// |h1| <= (1.1*1.1*2^51*(1+1+19+19+19+19+19+19+19+19))
|
||||
// i.e. |h1| <= 1.5*2^58; narrower ranges for h3, h5, h7, h9
|
||||
|
||||
carry[0] = (h0 + (1 << 25)) >> 26
|
||||
h1 += carry[0]
|
||||
h0 -= carry[0] << 26
|
||||
carry[4] = (h4 + (1 << 25)) >> 26
|
||||
h5 += carry[4]
|
||||
h4 -= carry[4] << 26
|
||||
// |h0| <= 2^25
|
||||
// |h4| <= 2^25
|
||||
// |h1| <= 1.51*2^58
|
||||
// |h5| <= 1.51*2^58
|
||||
|
||||
carry[1] = (h1 + (1 << 24)) >> 25
|
||||
h2 += carry[1]
|
||||
h1 -= carry[1] << 25
|
||||
carry[5] = (h5 + (1 << 24)) >> 25
|
||||
h6 += carry[5]
|
||||
h5 -= carry[5] << 25
|
||||
// |h1| <= 2^24; from now on fits into int32
|
||||
// |h5| <= 2^24; from now on fits into int32
|
||||
// |h2| <= 1.21*2^59
|
||||
// |h6| <= 1.21*2^59
|
||||
|
||||
carry[2] = (h2 + (1 << 25)) >> 26
|
||||
h3 += carry[2]
|
||||
h2 -= carry[2] << 26
|
||||
carry[6] = (h6 + (1 << 25)) >> 26
|
||||
h7 += carry[6]
|
||||
h6 -= carry[6] << 26
|
||||
// |h2| <= 2^25; from now on fits into int32 unchanged
|
||||
// |h6| <= 2^25; from now on fits into int32 unchanged
|
||||
// |h3| <= 1.51*2^58
|
||||
// |h7| <= 1.51*2^58
|
||||
|
||||
carry[3] = (h3 + (1 << 24)) >> 25
|
||||
h4 += carry[3]
|
||||
h3 -= carry[3] << 25
|
||||
carry[7] = (h7 + (1 << 24)) >> 25
|
||||
h8 += carry[7]
|
||||
h7 -= carry[7] << 25
|
||||
// |h3| <= 2^24; from now on fits into int32 unchanged
|
||||
// |h7| <= 2^24; from now on fits into int32 unchanged
|
||||
// |h4| <= 1.52*2^33
|
||||
// |h8| <= 1.52*2^33
|
||||
|
||||
carry[4] = (h4 + (1 << 25)) >> 26
|
||||
h5 += carry[4]
|
||||
h4 -= carry[4] << 26
|
||||
carry[8] = (h8 + (1 << 25)) >> 26
|
||||
h9 += carry[8]
|
||||
h8 -= carry[8] << 26
|
||||
// |h4| <= 2^25; from now on fits into int32 unchanged
|
||||
// |h8| <= 2^25; from now on fits into int32 unchanged
|
||||
// |h5| <= 1.01*2^24
|
||||
// |h9| <= 1.51*2^58
|
||||
|
||||
carry[9] = (h9 + (1 << 24)) >> 25
|
||||
h0 += carry[9] * 19
|
||||
h9 -= carry[9] << 25
|
||||
// |h9| <= 2^24; from now on fits into int32 unchanged
|
||||
// |h0| <= 1.8*2^37
|
||||
|
||||
carry[0] = (h0 + (1 << 25)) >> 26
|
||||
h1 += carry[0]
|
||||
h0 -= carry[0] << 26
|
||||
// |h0| <= 2^25; from now on fits into int32 unchanged
|
||||
// |h1| <= 1.01*2^24
|
||||
|
||||
h[0] = int32(h0)
|
||||
h[1] = int32(h1)
|
||||
h[2] = int32(h2)
|
||||
h[3] = int32(h3)
|
||||
h[4] = int32(h4)
|
||||
h[5] = int32(h5)
|
||||
h[6] = int32(h6)
|
||||
h[7] = int32(h7)
|
||||
h[8] = int32(h8)
|
||||
h[9] = int32(h9)
|
||||
}
|
||||
|
||||
// feSquare calculates h = f*f. Can overlap h with f.
|
||||
//
|
||||
// Preconditions:
|
||||
// |f| bounded by 1.1*2^26,1.1*2^25,1.1*2^26,1.1*2^25,etc.
|
||||
//
|
||||
// Postconditions:
|
||||
// |h| bounded by 1.1*2^25,1.1*2^24,1.1*2^25,1.1*2^24,etc.
|
||||
func feSquare(h, f *fieldElement) {
|
||||
f0 := f[0]
|
||||
f1 := f[1]
|
||||
f2 := f[2]
|
||||
f3 := f[3]
|
||||
f4 := f[4]
|
||||
f5 := f[5]
|
||||
f6 := f[6]
|
||||
f7 := f[7]
|
||||
f8 := f[8]
|
||||
f9 := f[9]
|
||||
f0_2 := 2 * f0
|
||||
f1_2 := 2 * f1
|
||||
f2_2 := 2 * f2
|
||||
f3_2 := 2 * f3
|
||||
f4_2 := 2 * f4
|
||||
f5_2 := 2 * f5
|
||||
f6_2 := 2 * f6
|
||||
f7_2 := 2 * f7
|
||||
f5_38 := 38 * f5 // 1.31*2^30
|
||||
f6_19 := 19 * f6 // 1.31*2^30
|
||||
f7_38 := 38 * f7 // 1.31*2^30
|
||||
f8_19 := 19 * f8 // 1.31*2^30
|
||||
f9_38 := 38 * f9 // 1.31*2^30
|
||||
f0f0 := int64(f0) * int64(f0)
|
||||
f0f1_2 := int64(f0_2) * int64(f1)
|
||||
f0f2_2 := int64(f0_2) * int64(f2)
|
||||
f0f3_2 := int64(f0_2) * int64(f3)
|
||||
f0f4_2 := int64(f0_2) * int64(f4)
|
||||
f0f5_2 := int64(f0_2) * int64(f5)
|
||||
f0f6_2 := int64(f0_2) * int64(f6)
|
||||
f0f7_2 := int64(f0_2) * int64(f7)
|
||||
f0f8_2 := int64(f0_2) * int64(f8)
|
||||
f0f9_2 := int64(f0_2) * int64(f9)
|
||||
f1f1_2 := int64(f1_2) * int64(f1)
|
||||
f1f2_2 := int64(f1_2) * int64(f2)
|
||||
f1f3_4 := int64(f1_2) * int64(f3_2)
|
||||
f1f4_2 := int64(f1_2) * int64(f4)
|
||||
f1f5_4 := int64(f1_2) * int64(f5_2)
|
||||
f1f6_2 := int64(f1_2) * int64(f6)
|
||||
f1f7_4 := int64(f1_2) * int64(f7_2)
|
||||
f1f8_2 := int64(f1_2) * int64(f8)
|
||||
f1f9_76 := int64(f1_2) * int64(f9_38)
|
||||
f2f2 := int64(f2) * int64(f2)
|
||||
f2f3_2 := int64(f2_2) * int64(f3)
|
||||
f2f4_2 := int64(f2_2) * int64(f4)
|
||||
f2f5_2 := int64(f2_2) * int64(f5)
|
||||
f2f6_2 := int64(f2_2) * int64(f6)
|
||||
f2f7_2 := int64(f2_2) * int64(f7)
|
||||
f2f8_38 := int64(f2_2) * int64(f8_19)
|
||||
f2f9_38 := int64(f2) * int64(f9_38)
|
||||
f3f3_2 := int64(f3_2) * int64(f3)
|
||||
f3f4_2 := int64(f3_2) * int64(f4)
|
||||
f3f5_4 := int64(f3_2) * int64(f5_2)
|
||||
f3f6_2 := int64(f3_2) * int64(f6)
|
||||
f3f7_76 := int64(f3_2) * int64(f7_38)
|
||||
f3f8_38 := int64(f3_2) * int64(f8_19)
|
||||
f3f9_76 := int64(f3_2) * int64(f9_38)
|
||||
f4f4 := int64(f4) * int64(f4)
|
||||
f4f5_2 := int64(f4_2) * int64(f5)
|
||||
f4f6_38 := int64(f4_2) * int64(f6_19)
|
||||
f4f7_38 := int64(f4) * int64(f7_38)
|
||||
f4f8_38 := int64(f4_2) * int64(f8_19)
|
||||
f4f9_38 := int64(f4) * int64(f9_38)
|
||||
f5f5_38 := int64(f5) * int64(f5_38)
|
||||
f5f6_38 := int64(f5_2) * int64(f6_19)
|
||||
f5f7_76 := int64(f5_2) * int64(f7_38)
|
||||
f5f8_38 := int64(f5_2) * int64(f8_19)
|
||||
f5f9_76 := int64(f5_2) * int64(f9_38)
|
||||
f6f6_19 := int64(f6) * int64(f6_19)
|
||||
f6f7_38 := int64(f6) * int64(f7_38)
|
||||
f6f8_38 := int64(f6_2) * int64(f8_19)
|
||||
f6f9_38 := int64(f6) * int64(f9_38)
|
||||
f7f7_38 := int64(f7) * int64(f7_38)
|
||||
f7f8_38 := int64(f7_2) * int64(f8_19)
|
||||
f7f9_76 := int64(f7_2) * int64(f9_38)
|
||||
f8f8_19 := int64(f8) * int64(f8_19)
|
||||
f8f9_38 := int64(f8) * int64(f9_38)
|
||||
f9f9_38 := int64(f9) * int64(f9_38)
|
||||
h0 := f0f0 + f1f9_76 + f2f8_38 + f3f7_76 + f4f6_38 + f5f5_38
|
||||
h1 := f0f1_2 + f2f9_38 + f3f8_38 + f4f7_38 + f5f6_38
|
||||
h2 := f0f2_2 + f1f1_2 + f3f9_76 + f4f8_38 + f5f7_76 + f6f6_19
|
||||
h3 := f0f3_2 + f1f2_2 + f4f9_38 + f5f8_38 + f6f7_38
|
||||
h4 := f0f4_2 + f1f3_4 + f2f2 + f5f9_76 + f6f8_38 + f7f7_38
|
||||
h5 := f0f5_2 + f1f4_2 + f2f3_2 + f6f9_38 + f7f8_38
|
||||
h6 := f0f6_2 + f1f5_4 + f2f4_2 + f3f3_2 + f7f9_76 + f8f8_19
|
||||
h7 := f0f7_2 + f1f6_2 + f2f5_2 + f3f4_2 + f8f9_38
|
||||
h8 := f0f8_2 + f1f7_4 + f2f6_2 + f3f5_4 + f4f4 + f9f9_38
|
||||
h9 := f0f9_2 + f1f8_2 + f2f7_2 + f3f6_2 + f4f5_2
|
||||
var carry [10]int64
|
||||
|
||||
carry[0] = (h0 + (1 << 25)) >> 26
|
||||
h1 += carry[0]
|
||||
h0 -= carry[0] << 26
|
||||
carry[4] = (h4 + (1 << 25)) >> 26
|
||||
h5 += carry[4]
|
||||
h4 -= carry[4] << 26
|
||||
|
||||
carry[1] = (h1 + (1 << 24)) >> 25
|
||||
h2 += carry[1]
|
||||
h1 -= carry[1] << 25
|
||||
carry[5] = (h5 + (1 << 24)) >> 25
|
||||
h6 += carry[5]
|
||||
h5 -= carry[5] << 25
|
||||
|
||||
carry[2] = (h2 + (1 << 25)) >> 26
|
||||
h3 += carry[2]
|
||||
h2 -= carry[2] << 26
|
||||
carry[6] = (h6 + (1 << 25)) >> 26
|
||||
h7 += carry[6]
|
||||
h6 -= carry[6] << 26
|
||||
|
||||
carry[3] = (h3 + (1 << 24)) >> 25
|
||||
h4 += carry[3]
|
||||
h3 -= carry[3] << 25
|
||||
carry[7] = (h7 + (1 << 24)) >> 25
|
||||
h8 += carry[7]
|
||||
h7 -= carry[7] << 25
|
||||
|
||||
carry[4] = (h4 + (1 << 25)) >> 26
|
||||
h5 += carry[4]
|
||||
h4 -= carry[4] << 26
|
||||
carry[8] = (h8 + (1 << 25)) >> 26
|
||||
h9 += carry[8]
|
||||
h8 -= carry[8] << 26
|
||||
|
||||
carry[9] = (h9 + (1 << 24)) >> 25
|
||||
h0 += carry[9] * 19
|
||||
h9 -= carry[9] << 25
|
||||
|
||||
carry[0] = (h0 + (1 << 25)) >> 26
|
||||
h1 += carry[0]
|
||||
h0 -= carry[0] << 26
|
||||
|
||||
h[0] = int32(h0)
|
||||
h[1] = int32(h1)
|
||||
h[2] = int32(h2)
|
||||
h[3] = int32(h3)
|
||||
h[4] = int32(h4)
|
||||
h[5] = int32(h5)
|
||||
h[6] = int32(h6)
|
||||
h[7] = int32(h7)
|
||||
h[8] = int32(h8)
|
||||
h[9] = int32(h9)
|
||||
}
|
||||
|
||||
// feMul121666 calculates h = f * 121666. Can overlap h with f.
|
||||
//
|
||||
// Preconditions:
|
||||
// |f| bounded by 1.1*2^26,1.1*2^25,1.1*2^26,1.1*2^25,etc.
|
||||
//
|
||||
// Postconditions:
|
||||
// |h| bounded by 1.1*2^25,1.1*2^24,1.1*2^25,1.1*2^24,etc.
|
||||
func feMul121666(h, f *fieldElement) {
|
||||
h0 := int64(f[0]) * 121666
|
||||
h1 := int64(f[1]) * 121666
|
||||
h2 := int64(f[2]) * 121666
|
||||
h3 := int64(f[3]) * 121666
|
||||
h4 := int64(f[4]) * 121666
|
||||
h5 := int64(f[5]) * 121666
|
||||
h6 := int64(f[6]) * 121666
|
||||
h7 := int64(f[7]) * 121666
|
||||
h8 := int64(f[8]) * 121666
|
||||
h9 := int64(f[9]) * 121666
|
||||
var carry [10]int64
|
||||
|
||||
carry[9] = (h9 + (1 << 24)) >> 25
|
||||
h0 += carry[9] * 19
|
||||
h9 -= carry[9] << 25
|
||||
carry[1] = (h1 + (1 << 24)) >> 25
|
||||
h2 += carry[1]
|
||||
h1 -= carry[1] << 25
|
||||
carry[3] = (h3 + (1 << 24)) >> 25
|
||||
h4 += carry[3]
|
||||
h3 -= carry[3] << 25
|
||||
carry[5] = (h5 + (1 << 24)) >> 25
|
||||
h6 += carry[5]
|
||||
h5 -= carry[5] << 25
|
||||
carry[7] = (h7 + (1 << 24)) >> 25
|
||||
h8 += carry[7]
|
||||
h7 -= carry[7] << 25
|
||||
|
||||
carry[0] = (h0 + (1 << 25)) >> 26
|
||||
h1 += carry[0]
|
||||
h0 -= carry[0] << 26
|
||||
carry[2] = (h2 + (1 << 25)) >> 26
|
||||
h3 += carry[2]
|
||||
h2 -= carry[2] << 26
|
||||
carry[4] = (h4 + (1 << 25)) >> 26
|
||||
h5 += carry[4]
|
||||
h4 -= carry[4] << 26
|
||||
carry[6] = (h6 + (1 << 25)) >> 26
|
||||
h7 += carry[6]
|
||||
h6 -= carry[6] << 26
|
||||
carry[8] = (h8 + (1 << 25)) >> 26
|
||||
h9 += carry[8]
|
||||
h8 -= carry[8] << 26
|
||||
|
||||
h[0] = int32(h0)
|
||||
h[1] = int32(h1)
|
||||
h[2] = int32(h2)
|
||||
h[3] = int32(h3)
|
||||
h[4] = int32(h4)
|
||||
h[5] = int32(h5)
|
||||
h[6] = int32(h6)
|
||||
h[7] = int32(h7)
|
||||
h[8] = int32(h8)
|
||||
h[9] = int32(h9)
|
||||
}
|
||||
|
||||
// feInvert sets out = z^-1.
|
||||
func feInvert(out, z *fieldElement) {
|
||||
var t0, t1, t2, t3 fieldElement
|
||||
var i int
|
||||
|
||||
feSquare(&t0, z)
|
||||
for i = 1; i < 1; i++ {
|
||||
feSquare(&t0, &t0)
|
||||
}
|
||||
feSquare(&t1, &t0)
|
||||
for i = 1; i < 2; i++ {
|
||||
feSquare(&t1, &t1)
|
||||
}
|
||||
feMul(&t1, z, &t1)
|
||||
feMul(&t0, &t0, &t1)
|
||||
feSquare(&t2, &t0)
|
||||
for i = 1; i < 1; i++ {
|
||||
feSquare(&t2, &t2)
|
||||
}
|
||||
feMul(&t1, &t1, &t2)
|
||||
feSquare(&t2, &t1)
|
||||
for i = 1; i < 5; i++ {
|
||||
feSquare(&t2, &t2)
|
||||
}
|
||||
feMul(&t1, &t2, &t1)
|
||||
feSquare(&t2, &t1)
|
||||
for i = 1; i < 10; i++ {
|
||||
feSquare(&t2, &t2)
|
||||
}
|
||||
feMul(&t2, &t2, &t1)
|
||||
feSquare(&t3, &t2)
|
||||
for i = 1; i < 20; i++ {
|
||||
feSquare(&t3, &t3)
|
||||
}
|
||||
feMul(&t2, &t3, &t2)
|
||||
feSquare(&t2, &t2)
|
||||
for i = 1; i < 10; i++ {
|
||||
feSquare(&t2, &t2)
|
||||
}
|
||||
feMul(&t1, &t2, &t1)
|
||||
feSquare(&t2, &t1)
|
||||
for i = 1; i < 50; i++ {
|
||||
feSquare(&t2, &t2)
|
||||
}
|
||||
feMul(&t2, &t2, &t1)
|
||||
feSquare(&t3, &t2)
|
||||
for i = 1; i < 100; i++ {
|
||||
feSquare(&t3, &t3)
|
||||
}
|
||||
feMul(&t2, &t3, &t2)
|
||||
feSquare(&t2, &t2)
|
||||
for i = 1; i < 50; i++ {
|
||||
feSquare(&t2, &t2)
|
||||
}
|
||||
feMul(&t1, &t2, &t1)
|
||||
feSquare(&t1, &t1)
|
||||
for i = 1; i < 5; i++ {
|
||||
feSquare(&t1, &t1)
|
||||
}
|
||||
feMul(out, &t1, &t0)
|
||||
}
|
||||
|
||||
func scalarMultGeneric(out, in, base *[32]byte) {
|
||||
var e [32]byte
|
||||
|
||||
copy(e[:], in[:])
|
||||
e[0] &= 248
|
||||
e[31] &= 127
|
||||
e[31] |= 64
|
||||
|
||||
var x1, x2, z2, x3, z3, tmp0, tmp1 fieldElement
|
||||
feFromBytes(&x1, base)
|
||||
feOne(&x2)
|
||||
feCopy(&x3, &x1)
|
||||
feOne(&z3)
|
||||
|
||||
swap := int32(0)
|
||||
for pos := 254; pos >= 0; pos-- {
|
||||
b := e[pos/8] >> uint(pos&7)
|
||||
b &= 1
|
||||
swap ^= int32(b)
|
||||
feCSwap(&x2, &x3, swap)
|
||||
feCSwap(&z2, &z3, swap)
|
||||
swap = int32(b)
|
||||
|
||||
feSub(&tmp0, &x3, &z3)
|
||||
feSub(&tmp1, &x2, &z2)
|
||||
feAdd(&x2, &x2, &z2)
|
||||
feAdd(&z2, &x3, &z3)
|
||||
feMul(&z3, &tmp0, &x2)
|
||||
feMul(&z2, &z2, &tmp1)
|
||||
feSquare(&tmp0, &tmp1)
|
||||
feSquare(&tmp1, &x2)
|
||||
feAdd(&x3, &z3, &z2)
|
||||
feSub(&z2, &z3, &z2)
|
||||
feMul(&x2, &tmp1, &tmp0)
|
||||
feSub(&tmp1, &tmp1, &tmp0)
|
||||
feSquare(&z2, &z2)
|
||||
feMul121666(&z3, &tmp1)
|
||||
feSquare(&x3, &x3)
|
||||
feAdd(&tmp0, &tmp0, &z3)
|
||||
feMul(&z3, &x1, &z2)
|
||||
feMul(&z2, &tmp1, &tmp0)
|
||||
}
|
||||
|
||||
feCSwap(&x2, &x3, swap)
|
||||
feCSwap(&z2, &z3, swap)
|
||||
|
||||
feInvert(&z2, &z2)
|
||||
feMul(&x2, &x2, &z2)
|
||||
feToBytes(out, &x2)
|
||||
}
|
||||
11
vendor/golang.org/x/crypto/curve25519/curve25519_noasm.go
generated
vendored
Normal file
11
vendor/golang.org/x/crypto/curve25519/curve25519_noasm.go
generated
vendored
Normal file
|
|
@ -0,0 +1,11 @@
|
|||
// Copyright 2019 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build !amd64 gccgo appengine purego
|
||||
|
||||
package curve25519
|
||||
|
||||
func scalarMult(out, in, base *[32]byte) {
|
||||
scalarMultGeneric(out, in, base)
|
||||
}
|
||||
23
vendor/golang.org/x/crypto/curve25519/doc.go
generated
vendored
23
vendor/golang.org/x/crypto/curve25519/doc.go
generated
vendored
|
|
@ -1,23 +0,0 @@
|
|||
// Copyright 2012 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// Package curve25519 provides an implementation of scalar multiplication on
|
||||
// the elliptic curve known as curve25519. See https://cr.yp.to/ecdh.html
|
||||
package curve25519 // import "golang.org/x/crypto/curve25519"
|
||||
|
||||
// basePoint is the x coordinate of the generator of the curve.
|
||||
var basePoint = [32]byte{9, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}
|
||||
|
||||
// ScalarMult sets dst to the product in*base where dst and base are the x
|
||||
// coordinates of group points and all values are in little-endian form.
|
||||
func ScalarMult(dst, in, base *[32]byte) {
|
||||
scalarMult(dst, in, base)
|
||||
}
|
||||
|
||||
// ScalarBaseMult sets dst to the product in*base where dst and base are the x
|
||||
// coordinates of group points, base is the standard generator and all values
|
||||
// are in little-endian form.
|
||||
func ScalarBaseMult(dst, in *[32]byte) {
|
||||
ScalarMult(dst, in, &basePoint)
|
||||
}
|
||||
73
vendor/golang.org/x/crypto/curve25519/freeze_amd64.s
generated
vendored
73
vendor/golang.org/x/crypto/curve25519/freeze_amd64.s
generated
vendored
|
|
@ -1,73 +0,0 @@
|
|||
// Copyright 2012 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// This code was translated into a form compatible with 6a from the public
|
||||
// domain sources in SUPERCOP: https://bench.cr.yp.to/supercop.html
|
||||
|
||||
// +build amd64,!gccgo,!appengine
|
||||
|
||||
#include "const_amd64.h"
|
||||
|
||||
// func freeze(inout *[5]uint64)
|
||||
TEXT ·freeze(SB),7,$0-8
|
||||
MOVQ inout+0(FP), DI
|
||||
|
||||
MOVQ 0(DI),SI
|
||||
MOVQ 8(DI),DX
|
||||
MOVQ 16(DI),CX
|
||||
MOVQ 24(DI),R8
|
||||
MOVQ 32(DI),R9
|
||||
MOVQ $REDMASK51,AX
|
||||
MOVQ AX,R10
|
||||
SUBQ $18,R10
|
||||
MOVQ $3,R11
|
||||
REDUCELOOP:
|
||||
MOVQ SI,R12
|
||||
SHRQ $51,R12
|
||||
ANDQ AX,SI
|
||||
ADDQ R12,DX
|
||||
MOVQ DX,R12
|
||||
SHRQ $51,R12
|
||||
ANDQ AX,DX
|
||||
ADDQ R12,CX
|
||||
MOVQ CX,R12
|
||||
SHRQ $51,R12
|
||||
ANDQ AX,CX
|
||||
ADDQ R12,R8
|
||||
MOVQ R8,R12
|
||||
SHRQ $51,R12
|
||||
ANDQ AX,R8
|
||||
ADDQ R12,R9
|
||||
MOVQ R9,R12
|
||||
SHRQ $51,R12
|
||||
ANDQ AX,R9
|
||||
IMUL3Q $19,R12,R12
|
||||
ADDQ R12,SI
|
||||
SUBQ $1,R11
|
||||
JA REDUCELOOP
|
||||
MOVQ $1,R12
|
||||
CMPQ R10,SI
|
||||
CMOVQLT R11,R12
|
||||
CMPQ AX,DX
|
||||
CMOVQNE R11,R12
|
||||
CMPQ AX,CX
|
||||
CMOVQNE R11,R12
|
||||
CMPQ AX,R8
|
||||
CMOVQNE R11,R12
|
||||
CMPQ AX,R9
|
||||
CMOVQNE R11,R12
|
||||
NEGQ R12
|
||||
ANDQ R12,AX
|
||||
ANDQ R12,R10
|
||||
SUBQ R10,SI
|
||||
SUBQ AX,DX
|
||||
SUBQ AX,CX
|
||||
SUBQ AX,R8
|
||||
SUBQ AX,R9
|
||||
MOVQ SI,0(DI)
|
||||
MOVQ DX,8(DI)
|
||||
MOVQ CX,16(DI)
|
||||
MOVQ R8,24(DI)
|
||||
MOVQ R9,32(DI)
|
||||
RET
|
||||
169
vendor/golang.org/x/crypto/curve25519/mul_amd64.s
generated
vendored
169
vendor/golang.org/x/crypto/curve25519/mul_amd64.s
generated
vendored
|
|
@ -1,169 +0,0 @@
|
|||
// Copyright 2012 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// This code was translated into a form compatible with 6a from the public
|
||||
// domain sources in SUPERCOP: https://bench.cr.yp.to/supercop.html
|
||||
|
||||
// +build amd64,!gccgo,!appengine
|
||||
|
||||
#include "const_amd64.h"
|
||||
|
||||
// func mul(dest, a, b *[5]uint64)
|
||||
TEXT ·mul(SB),0,$16-24
|
||||
MOVQ dest+0(FP), DI
|
||||
MOVQ a+8(FP), SI
|
||||
MOVQ b+16(FP), DX
|
||||
|
||||
MOVQ DX,CX
|
||||
MOVQ 24(SI),DX
|
||||
IMUL3Q $19,DX,AX
|
||||
MOVQ AX,0(SP)
|
||||
MULQ 16(CX)
|
||||
MOVQ AX,R8
|
||||
MOVQ DX,R9
|
||||
MOVQ 32(SI),DX
|
||||
IMUL3Q $19,DX,AX
|
||||
MOVQ AX,8(SP)
|
||||
MULQ 8(CX)
|
||||
ADDQ AX,R8
|
||||
ADCQ DX,R9
|
||||
MOVQ 0(SI),AX
|
||||
MULQ 0(CX)
|
||||
ADDQ AX,R8
|
||||
ADCQ DX,R9
|
||||
MOVQ 0(SI),AX
|
||||
MULQ 8(CX)
|
||||
MOVQ AX,R10
|
||||
MOVQ DX,R11
|
||||
MOVQ 0(SI),AX
|
||||
MULQ 16(CX)
|
||||
MOVQ AX,R12
|
||||
MOVQ DX,R13
|
||||
MOVQ 0(SI),AX
|
||||
MULQ 24(CX)
|
||||
MOVQ AX,R14
|
||||
MOVQ DX,R15
|
||||
MOVQ 0(SI),AX
|
||||
MULQ 32(CX)
|
||||
MOVQ AX,BX
|
||||
MOVQ DX,BP
|
||||
MOVQ 8(SI),AX
|
||||
MULQ 0(CX)
|
||||
ADDQ AX,R10
|
||||
ADCQ DX,R11
|
||||
MOVQ 8(SI),AX
|
||||
MULQ 8(CX)
|
||||
ADDQ AX,R12
|
||||
ADCQ DX,R13
|
||||
MOVQ 8(SI),AX
|
||||
MULQ 16(CX)
|
||||
ADDQ AX,R14
|
||||
ADCQ DX,R15
|
||||
MOVQ 8(SI),AX
|
||||
MULQ 24(CX)
|
||||
ADDQ AX,BX
|
||||
ADCQ DX,BP
|
||||
MOVQ 8(SI),DX
|
||||
IMUL3Q $19,DX,AX
|
||||
MULQ 32(CX)
|
||||
ADDQ AX,R8
|
||||
ADCQ DX,R9
|
||||
MOVQ 16(SI),AX
|
||||
MULQ 0(CX)
|
||||
ADDQ AX,R12
|
||||
ADCQ DX,R13
|
||||
MOVQ 16(SI),AX
|
||||
MULQ 8(CX)
|
||||
ADDQ AX,R14
|
||||
ADCQ DX,R15
|
||||
MOVQ 16(SI),AX
|
||||
MULQ 16(CX)
|
||||
ADDQ AX,BX
|
||||
ADCQ DX,BP
|
||||
MOVQ 16(SI),DX
|
||||
IMUL3Q $19,DX,AX
|
||||
MULQ 24(CX)
|
||||
ADDQ AX,R8
|
||||
ADCQ DX,R9
|
||||
MOVQ 16(SI),DX
|
||||
IMUL3Q $19,DX,AX
|
||||
MULQ 32(CX)
|
||||
ADDQ AX,R10
|
||||
ADCQ DX,R11
|
||||
MOVQ 24(SI),AX
|
||||
MULQ 0(CX)
|
||||
ADDQ AX,R14
|
||||
ADCQ DX,R15
|
||||
MOVQ 24(SI),AX
|
||||
MULQ 8(CX)
|
||||
ADDQ AX,BX
|
||||
ADCQ DX,BP
|
||||
MOVQ 0(SP),AX
|
||||
MULQ 24(CX)
|
||||
ADDQ AX,R10
|
||||
ADCQ DX,R11
|
||||
MOVQ 0(SP),AX
|
||||
MULQ 32(CX)
|
||||
ADDQ AX,R12
|
||||
ADCQ DX,R13
|
||||
MOVQ 32(SI),AX
|
||||
MULQ 0(CX)
|
||||
ADDQ AX,BX
|
||||
ADCQ DX,BP
|
||||
MOVQ 8(SP),AX
|
||||
MULQ 16(CX)
|
||||
ADDQ AX,R10
|
||||
ADCQ DX,R11
|
||||
MOVQ 8(SP),AX
|
||||
MULQ 24(CX)
|
||||
ADDQ AX,R12
|
||||
ADCQ DX,R13
|
||||
MOVQ 8(SP),AX
|
||||
MULQ 32(CX)
|
||||
ADDQ AX,R14
|
||||
ADCQ DX,R15
|
||||
MOVQ $REDMASK51,SI
|
||||
SHLQ $13,R8,R9
|
||||
ANDQ SI,R8
|
||||
SHLQ $13,R10,R11
|
||||
ANDQ SI,R10
|
||||
ADDQ R9,R10
|
||||
SHLQ $13,R12,R13
|
||||
ANDQ SI,R12
|
||||
ADDQ R11,R12
|
||||
SHLQ $13,R14,R15
|
||||
ANDQ SI,R14
|
||||
ADDQ R13,R14
|
||||
SHLQ $13,BX,BP
|
||||
ANDQ SI,BX
|
||||
ADDQ R15,BX
|
||||
IMUL3Q $19,BP,DX
|
||||
ADDQ DX,R8
|
||||
MOVQ R8,DX
|
||||
SHRQ $51,DX
|
||||
ADDQ R10,DX
|
||||
MOVQ DX,CX
|
||||
SHRQ $51,DX
|
||||
ANDQ SI,R8
|
||||
ADDQ R12,DX
|
||||
MOVQ DX,R9
|
||||
SHRQ $51,DX
|
||||
ANDQ SI,CX
|
||||
ADDQ R14,DX
|
||||
MOVQ DX,AX
|
||||
SHRQ $51,DX
|
||||
ANDQ SI,R9
|
||||
ADDQ BX,DX
|
||||
MOVQ DX,R10
|
||||
SHRQ $51,DX
|
||||
ANDQ SI,AX
|
||||
IMUL3Q $19,DX,DX
|
||||
ADDQ DX,R8
|
||||
ANDQ SI,R10
|
||||
MOVQ R8,0(DI)
|
||||
MOVQ CX,8(DI)
|
||||
MOVQ R9,16(DI)
|
||||
MOVQ AX,24(DI)
|
||||
MOVQ R10,32(DI)
|
||||
RET
|
||||
132
vendor/golang.org/x/crypto/curve25519/square_amd64.s
generated
vendored
132
vendor/golang.org/x/crypto/curve25519/square_amd64.s
generated
vendored
|
|
@ -1,132 +0,0 @@
|
|||
// Copyright 2012 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// This code was translated into a form compatible with 6a from the public
|
||||
// domain sources in SUPERCOP: https://bench.cr.yp.to/supercop.html
|
||||
|
||||
// +build amd64,!gccgo,!appengine
|
||||
|
||||
#include "const_amd64.h"
|
||||
|
||||
// func square(out, in *[5]uint64)
|
||||
TEXT ·square(SB),7,$0-16
|
||||
MOVQ out+0(FP), DI
|
||||
MOVQ in+8(FP), SI
|
||||
|
||||
MOVQ 0(SI),AX
|
||||
MULQ 0(SI)
|
||||
MOVQ AX,CX
|
||||
MOVQ DX,R8
|
||||
MOVQ 0(SI),AX
|
||||
SHLQ $1,AX
|
||||
MULQ 8(SI)
|
||||
MOVQ AX,R9
|
||||
MOVQ DX,R10
|
||||
MOVQ 0(SI),AX
|
||||
SHLQ $1,AX
|
||||
MULQ 16(SI)
|
||||
MOVQ AX,R11
|
||||
MOVQ DX,R12
|
||||
MOVQ 0(SI),AX
|
||||
SHLQ $1,AX
|
||||
MULQ 24(SI)
|
||||
MOVQ AX,R13
|
||||
MOVQ DX,R14
|
||||
MOVQ 0(SI),AX
|
||||
SHLQ $1,AX
|
||||
MULQ 32(SI)
|
||||
MOVQ AX,R15
|
||||
MOVQ DX,BX
|
||||
MOVQ 8(SI),AX
|
||||
MULQ 8(SI)
|
||||
ADDQ AX,R11
|
||||
ADCQ DX,R12
|
||||
MOVQ 8(SI),AX
|
||||
SHLQ $1,AX
|
||||
MULQ 16(SI)
|
||||
ADDQ AX,R13
|
||||
ADCQ DX,R14
|
||||
MOVQ 8(SI),AX
|
||||
SHLQ $1,AX
|
||||
MULQ 24(SI)
|
||||
ADDQ AX,R15
|
||||
ADCQ DX,BX
|
||||
MOVQ 8(SI),DX
|
||||
IMUL3Q $38,DX,AX
|
||||
MULQ 32(SI)
|
||||
ADDQ AX,CX
|
||||
ADCQ DX,R8
|
||||
MOVQ 16(SI),AX
|
||||
MULQ 16(SI)
|
||||
ADDQ AX,R15
|
||||
ADCQ DX,BX
|
||||
MOVQ 16(SI),DX
|
||||
IMUL3Q $38,DX,AX
|
||||
MULQ 24(SI)
|
||||
ADDQ AX,CX
|
||||
ADCQ DX,R8
|
||||
MOVQ 16(SI),DX
|
||||
IMUL3Q $38,DX,AX
|
||||
MULQ 32(SI)
|
||||
ADDQ AX,R9
|
||||
ADCQ DX,R10
|
||||
MOVQ 24(SI),DX
|
||||
IMUL3Q $19,DX,AX
|
||||
MULQ 24(SI)
|
||||
ADDQ AX,R9
|
||||
ADCQ DX,R10
|
||||
MOVQ 24(SI),DX
|
||||
IMUL3Q $38,DX,AX
|
||||
MULQ 32(SI)
|
||||
ADDQ AX,R11
|
||||
ADCQ DX,R12
|
||||
MOVQ 32(SI),DX
|
||||
IMUL3Q $19,DX,AX
|
||||
MULQ 32(SI)
|
||||
ADDQ AX,R13
|
||||
ADCQ DX,R14
|
||||
MOVQ $REDMASK51,SI
|
||||
SHLQ $13,CX,R8
|
||||
ANDQ SI,CX
|
||||
SHLQ $13,R9,R10
|
||||
ANDQ SI,R9
|
||||
ADDQ R8,R9
|
||||
SHLQ $13,R11,R12
|
||||
ANDQ SI,R11
|
||||
ADDQ R10,R11
|
||||
SHLQ $13,R13,R14
|
||||
ANDQ SI,R13
|
||||
ADDQ R12,R13
|
||||
SHLQ $13,R15,BX
|
||||
ANDQ SI,R15
|
||||
ADDQ R14,R15
|
||||
IMUL3Q $19,BX,DX
|
||||
ADDQ DX,CX
|
||||
MOVQ CX,DX
|
||||
SHRQ $51,DX
|
||||
ADDQ R9,DX
|
||||
ANDQ SI,CX
|
||||
MOVQ DX,R8
|
||||
SHRQ $51,DX
|
||||
ADDQ R11,DX
|
||||
ANDQ SI,R8
|
||||
MOVQ DX,R9
|
||||
SHRQ $51,DX
|
||||
ADDQ R13,DX
|
||||
ANDQ SI,R9
|
||||
MOVQ DX,AX
|
||||
SHRQ $51,DX
|
||||
ADDQ R15,DX
|
||||
ANDQ SI,AX
|
||||
MOVQ DX,R10
|
||||
SHRQ $51,DX
|
||||
IMUL3Q $19,DX,DX
|
||||
ADDQ DX,CX
|
||||
ANDQ SI,R10
|
||||
MOVQ CX,0(DI)
|
||||
MOVQ R8,8(DI)
|
||||
MOVQ R9,16(DI)
|
||||
MOVQ AX,24(DI)
|
||||
MOVQ R10,32(DI)
|
||||
RET
|
||||
668
vendor/golang.org/x/crypto/internal/chacha20/asm_ppc64le.s
generated
vendored
668
vendor/golang.org/x/crypto/internal/chacha20/asm_ppc64le.s
generated
vendored
|
|
@ -1,668 +0,0 @@
|
|||
// Copyright 2019 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// Based on CRYPTOGAMS code with the following comment:
|
||||
// # ====================================================================
|
||||
// # Written by Andy Polyakov <appro@openssl.org> for the OpenSSL
|
||||
// # project. The module is, however, dual licensed under OpenSSL and
|
||||
// # CRYPTOGAMS licenses depending on where you obtain it. For further
|
||||
// # details see http://www.openssl.org/~appro/cryptogams/.
|
||||
// # ====================================================================
|
||||
|
||||
// Original code can be found at the link below:
|
||||
// https://github.com/dot-asm/cryptogams/commit/a60f5b50ed908e91e5c39ca79126a4a876d5d8ff
|
||||
|
||||
// There are some differences between CRYPTOGAMS code and this one. The round
|
||||
// loop for "_int" isn't the same as the original. Some adjustments were
|
||||
// necessary because there are less vector registers available. For example, some
|
||||
// X variables (r12, r13, r14, and r15) share the same register used by the
|
||||
// counter. The original code uses ctr to name the counter. Here we use CNT
|
||||
// because golang uses CTR as the counter register name.
|
||||
|
||||
// +build ppc64le,!gccgo,!appengine
|
||||
|
||||
#include "textflag.h"
|
||||
|
||||
#define OUT R3
|
||||
#define INP R4
|
||||
#define LEN R5
|
||||
#define KEY R6
|
||||
#define CNT R7
|
||||
|
||||
#define TEMP R8
|
||||
|
||||
#define X0 R11
|
||||
#define X1 R12
|
||||
#define X2 R14
|
||||
#define X3 R15
|
||||
#define X4 R16
|
||||
#define X5 R17
|
||||
#define X6 R18
|
||||
#define X7 R19
|
||||
#define X8 R20
|
||||
#define X9 R21
|
||||
#define X10 R22
|
||||
#define X11 R23
|
||||
#define X12 R24
|
||||
#define X13 R25
|
||||
#define X14 R26
|
||||
#define X15 R27
|
||||
|
||||
#define CON0 X0
|
||||
#define CON1 X1
|
||||
#define CON2 X2
|
||||
#define CON3 X3
|
||||
|
||||
#define KEY0 X4
|
||||
#define KEY1 X5
|
||||
#define KEY2 X6
|
||||
#define KEY3 X7
|
||||
#define KEY4 X8
|
||||
#define KEY5 X9
|
||||
#define KEY6 X10
|
||||
#define KEY7 X11
|
||||
|
||||
#define CNT0 X12
|
||||
#define CNT1 X13
|
||||
#define CNT2 X14
|
||||
#define CNT3 X15
|
||||
|
||||
#define TMP0 R9
|
||||
#define TMP1 R10
|
||||
#define TMP2 R28
|
||||
#define TMP3 R29
|
||||
|
||||
#define CONSTS R8
|
||||
|
||||
#define A0 V0
|
||||
#define B0 V1
|
||||
#define C0 V2
|
||||
#define D0 V3
|
||||
#define A1 V4
|
||||
#define B1 V5
|
||||
#define C1 V6
|
||||
#define D1 V7
|
||||
#define A2 V8
|
||||
#define B2 V9
|
||||
#define C2 V10
|
||||
#define D2 V11
|
||||
#define T0 V12
|
||||
#define T1 V13
|
||||
#define T2 V14
|
||||
|
||||
#define K0 V15
|
||||
#define K1 V16
|
||||
#define K2 V17
|
||||
#define K3 V18
|
||||
#define K4 V19
|
||||
#define K5 V20
|
||||
|
||||
#define FOUR V21
|
||||
#define SIXTEEN V22
|
||||
#define TWENTY4 V23
|
||||
#define TWENTY V24
|
||||
#define TWELVE V25
|
||||
#define TWENTY5 V26
|
||||
#define SEVEN V27
|
||||
|
||||
#define INPPERM V28
|
||||
#define OUTPERM V29
|
||||
#define OUTMASK V30
|
||||
|
||||
#define DD0 V31
|
||||
#define DD1 SEVEN
|
||||
#define DD2 T0
|
||||
#define DD3 T1
|
||||
#define DD4 T2
|
||||
|
||||
DATA ·consts+0x00(SB)/8, $0x3320646e61707865
|
||||
DATA ·consts+0x08(SB)/8, $0x6b20657479622d32
|
||||
DATA ·consts+0x10(SB)/8, $0x0000000000000001
|
||||
DATA ·consts+0x18(SB)/8, $0x0000000000000000
|
||||
DATA ·consts+0x20(SB)/8, $0x0000000000000004
|
||||
DATA ·consts+0x28(SB)/8, $0x0000000000000000
|
||||
DATA ·consts+0x30(SB)/8, $0x0a0b08090e0f0c0d
|
||||
DATA ·consts+0x38(SB)/8, $0x0203000106070405
|
||||
DATA ·consts+0x40(SB)/8, $0x090a0b080d0e0f0c
|
||||
DATA ·consts+0x48(SB)/8, $0x0102030005060704
|
||||
GLOBL ·consts(SB), RODATA, $80
|
||||
|
||||
//func chaCha20_ctr32_vmx(out, inp *byte, len int, key *[32]byte, counter *[16]byte)
|
||||
TEXT ·chaCha20_ctr32_vmx(SB),NOSPLIT|NOFRAME,$0
|
||||
// Load the arguments inside the registers
|
||||
MOVD out+0(FP), OUT
|
||||
MOVD inp+8(FP), INP
|
||||
MOVD len+16(FP), LEN
|
||||
MOVD key+24(FP), KEY
|
||||
MOVD counter+32(FP), CNT
|
||||
|
||||
MOVD $·consts(SB), CONSTS // point to consts addr
|
||||
|
||||
MOVD $16, X0
|
||||
MOVD $32, X1
|
||||
MOVD $48, X2
|
||||
MOVD $64, X3
|
||||
MOVD $31, X4
|
||||
MOVD $15, X5
|
||||
|
||||
// Load key
|
||||
LVX (KEY)(R0), K1
|
||||
LVSR (KEY)(R0), T0
|
||||
LVX (KEY)(X0), K2
|
||||
LVX (KEY)(X4), DD0
|
||||
|
||||
// Load counter
|
||||
LVX (CNT)(R0), K3
|
||||
LVSR (CNT)(R0), T1
|
||||
LVX (CNT)(X5), DD1
|
||||
|
||||
// Load constants
|
||||
LVX (CONSTS)(R0), K0
|
||||
LVX (CONSTS)(X0), K5
|
||||
LVX (CONSTS)(X1), FOUR
|
||||
LVX (CONSTS)(X2), SIXTEEN
|
||||
LVX (CONSTS)(X3), TWENTY4
|
||||
|
||||
// Align key and counter
|
||||
VPERM K2, K1, T0, K1
|
||||
VPERM DD0, K2, T0, K2
|
||||
VPERM DD1, K3, T1, K3
|
||||
|
||||
// Load counter to GPR
|
||||
MOVWZ 0(CNT), CNT0
|
||||
MOVWZ 4(CNT), CNT1
|
||||
MOVWZ 8(CNT), CNT2
|
||||
MOVWZ 12(CNT), CNT3
|
||||
|
||||
// Adjust vectors for the initial state
|
||||
VADDUWM K3, K5, K3
|
||||
VADDUWM K3, K5, K4
|
||||
VADDUWM K4, K5, K5
|
||||
|
||||
// Synthesized constants
|
||||
VSPLTISW $-12, TWENTY
|
||||
VSPLTISW $12, TWELVE
|
||||
VSPLTISW $-7, TWENTY5
|
||||
|
||||
VXOR T0, T0, T0
|
||||
VSPLTISW $-1, OUTMASK
|
||||
LVSR (INP)(R0), INPPERM
|
||||
LVSL (OUT)(R0), OUTPERM
|
||||
VPERM OUTMASK, T0, OUTPERM, OUTMASK
|
||||
|
||||
loop_outer_vmx:
|
||||
// Load constant
|
||||
MOVD $0x61707865, CON0
|
||||
MOVD $0x3320646e, CON1
|
||||
MOVD $0x79622d32, CON2
|
||||
MOVD $0x6b206574, CON3
|
||||
|
||||
VOR K0, K0, A0
|
||||
VOR K0, K0, A1
|
||||
VOR K0, K0, A2
|
||||
VOR K1, K1, B0
|
||||
|
||||
MOVD $10, TEMP
|
||||
|
||||
// Load key to GPR
|
||||
MOVWZ 0(KEY), X4
|
||||
MOVWZ 4(KEY), X5
|
||||
MOVWZ 8(KEY), X6
|
||||
MOVWZ 12(KEY), X7
|
||||
VOR K1, K1, B1
|
||||
VOR K1, K1, B2
|
||||
MOVWZ 16(KEY), X8
|
||||
MOVWZ 0(CNT), X12
|
||||
MOVWZ 20(KEY), X9
|
||||
MOVWZ 4(CNT), X13
|
||||
VOR K2, K2, C0
|
||||
VOR K2, K2, C1
|
||||
MOVWZ 24(KEY), X10
|
||||
MOVWZ 8(CNT), X14
|
||||
VOR K2, K2, C2
|
||||
VOR K3, K3, D0
|
||||
MOVWZ 28(KEY), X11
|
||||
MOVWZ 12(CNT), X15
|
||||
VOR K4, K4, D1
|
||||
VOR K5, K5, D2
|
||||
|
||||
MOVD X4, TMP0
|
||||
MOVD X5, TMP1
|
||||
MOVD X6, TMP2
|
||||
MOVD X7, TMP3
|
||||
VSPLTISW $7, SEVEN
|
||||
|
||||
MOVD TEMP, CTR
|
||||
|
||||
loop_vmx:
|
||||
// CRYPTOGAMS uses a macro to create a loop using perl. This isn't possible
|
||||
// using assembly macros. Therefore, the macro expansion result was used
|
||||
// in order to maintain the algorithm efficiency.
|
||||
// This loop generates three keystream blocks using VMX instructions and,
|
||||
// in parallel, one keystream block using scalar instructions.
|
||||
ADD X4, X0, X0
|
||||
ADD X5, X1, X1
|
||||
VADDUWM A0, B0, A0
|
||||
VADDUWM A1, B1, A1
|
||||
ADD X6, X2, X2
|
||||
ADD X7, X3, X3
|
||||
VADDUWM A2, B2, A2
|
||||
VXOR D0, A0, D0
|
||||
XOR X0, X12, X12
|
||||
XOR X1, X13, X13
|
||||
VXOR D1, A1, D1
|
||||
VXOR D2, A2, D2
|
||||
XOR X2, X14, X14
|
||||
XOR X3, X15, X15
|
||||
VPERM D0, D0, SIXTEEN, D0
|
||||
VPERM D1, D1, SIXTEEN, D1
|
||||
ROTLW $16, X12, X12
|
||||
ROTLW $16, X13, X13
|
||||
VPERM D2, D2, SIXTEEN, D2
|
||||
VADDUWM C0, D0, C0
|
||||
ROTLW $16, X14, X14
|
||||
ROTLW $16, X15, X15
|
||||
VADDUWM C1, D1, C1
|
||||
VADDUWM C2, D2, C2
|
||||
ADD X12, X8, X8
|
||||
ADD X13, X9, X9
|
||||
VXOR B0, C0, T0
|
||||
VXOR B1, C1, T1
|
||||
ADD X14, X10, X10
|
||||
ADD X15, X11, X11
|
||||
VXOR B2, C2, T2
|
||||
VRLW T0, TWELVE, B0
|
||||
XOR X8, X4, X4
|
||||
XOR X9, X5, X5
|
||||
VRLW T1, TWELVE, B1
|
||||
VRLW T2, TWELVE, B2
|
||||
XOR X10, X6, X6
|
||||
XOR X11, X7, X7
|
||||
VADDUWM A0, B0, A0
|
||||
VADDUWM A1, B1, A1
|
||||
ROTLW $12, X4, X4
|
||||
ROTLW $12, X5, X5
|
||||
VADDUWM A2, B2, A2
|
||||
VXOR D0, A0, D0
|
||||
ROTLW $12, X6, X6
|
||||
ROTLW $12, X7, X7
|
||||
VXOR D1, A1, D1
|
||||
VXOR D2, A2, D2
|
||||
ADD X4, X0, X0
|
||||
ADD X5, X1, X1
|
||||
VPERM D0, D0, TWENTY4, D0
|
||||
VPERM D1, D1, TWENTY4, D1
|
||||
ADD X6, X2, X2
|
||||
ADD X7, X3, X3
|
||||
VPERM D2, D2, TWENTY4, D2
|
||||
VADDUWM C0, D0, C0
|
||||
XOR X0, X12, X12
|
||||
XOR X1, X13, X13
|
||||
VADDUWM C1, D1, C1
|
||||
VADDUWM C2, D2, C2
|
||||
XOR X2, X14, X14
|
||||
XOR X3, X15, X15
|
||||
VXOR B0, C0, T0
|
||||
VXOR B1, C1, T1
|
||||
ROTLW $8, X12, X12
|
||||
ROTLW $8, X13, X13
|
||||
VXOR B2, C2, T2
|
||||
VRLW T0, SEVEN, B0
|
||||
ROTLW $8, X14, X14
|
||||
ROTLW $8, X15, X15
|
||||
VRLW T1, SEVEN, B1
|
||||
VRLW T2, SEVEN, B2
|
||||
ADD X12, X8, X8
|
||||
ADD X13, X9, X9
|
||||
VSLDOI $8, C0, C0, C0
|
||||
VSLDOI $8, C1, C1, C1
|
||||
ADD X14, X10, X10
|
||||
ADD X15, X11, X11
|
||||
VSLDOI $8, C2, C2, C2
|
||||
VSLDOI $12, B0, B0, B0
|
||||
XOR X8, X4, X4
|
||||
XOR X9, X5, X5
|
||||
VSLDOI $12, B1, B1, B1
|
||||
VSLDOI $12, B2, B2, B2
|
||||
XOR X10, X6, X6
|
||||
XOR X11, X7, X7
|
||||
VSLDOI $4, D0, D0, D0
|
||||
VSLDOI $4, D1, D1, D1
|
||||
ROTLW $7, X4, X4
|
||||
ROTLW $7, X5, X5
|
||||
VSLDOI $4, D2, D2, D2
|
||||
VADDUWM A0, B0, A0
|
||||
ROTLW $7, X6, X6
|
||||
ROTLW $7, X7, X7
|
||||
VADDUWM A1, B1, A1
|
||||
VADDUWM A2, B2, A2
|
||||
ADD X5, X0, X0
|
||||
ADD X6, X1, X1
|
||||
VXOR D0, A0, D0
|
||||
VXOR D1, A1, D1
|
||||
ADD X7, X2, X2
|
||||
ADD X4, X3, X3
|
||||
VXOR D2, A2, D2
|
||||
VPERM D0, D0, SIXTEEN, D0
|
||||
XOR X0, X15, X15
|
||||
XOR X1, X12, X12
|
||||
VPERM D1, D1, SIXTEEN, D1
|
||||
VPERM D2, D2, SIXTEEN, D2
|
||||
XOR X2, X13, X13
|
||||
XOR X3, X14, X14
|
||||
VADDUWM C0, D0, C0
|
||||
VADDUWM C1, D1, C1
|
||||
ROTLW $16, X15, X15
|
||||
ROTLW $16, X12, X12
|
||||
VADDUWM C2, D2, C2
|
||||
VXOR B0, C0, T0
|
||||
ROTLW $16, X13, X13
|
||||
ROTLW $16, X14, X14
|
||||
VXOR B1, C1, T1
|
||||
VXOR B2, C2, T2
|
||||
ADD X15, X10, X10
|
||||
ADD X12, X11, X11
|
||||
VRLW T0, TWELVE, B0
|
||||
VRLW T1, TWELVE, B1
|
||||
ADD X13, X8, X8
|
||||
ADD X14, X9, X9
|
||||
VRLW T2, TWELVE, B2
|
||||
VADDUWM A0, B0, A0
|
||||
XOR X10, X5, X5
|
||||
XOR X11, X6, X6
|
||||
VADDUWM A1, B1, A1
|
||||
VADDUWM A2, B2, A2
|
||||
XOR X8, X7, X7
|
||||
XOR X9, X4, X4
|
||||
VXOR D0, A0, D0
|
||||
VXOR D1, A1, D1
|
||||
ROTLW $12, X5, X5
|
||||
ROTLW $12, X6, X6
|
||||
VXOR D2, A2, D2
|
||||
VPERM D0, D0, TWENTY4, D0
|
||||
ROTLW $12, X7, X7
|
||||
ROTLW $12, X4, X4
|
||||
VPERM D1, D1, TWENTY4, D1
|
||||
VPERM D2, D2, TWENTY4, D2
|
||||
ADD X5, X0, X0
|
||||
ADD X6, X1, X1
|
||||
VADDUWM C0, D0, C0
|
||||
VADDUWM C1, D1, C1
|
||||
ADD X7, X2, X2
|
||||
ADD X4, X3, X3
|
||||
VADDUWM C2, D2, C2
|
||||
VXOR B0, C0, T0
|
||||
XOR X0, X15, X15
|
||||
XOR X1, X12, X12
|
||||
VXOR B1, C1, T1
|
||||
VXOR B2, C2, T2
|
||||
XOR X2, X13, X13
|
||||
XOR X3, X14, X14
|
||||
VRLW T0, SEVEN, B0
|
||||
VRLW T1, SEVEN, B1
|
||||
ROTLW $8, X15, X15
|
||||
ROTLW $8, X12, X12
|
||||
VRLW T2, SEVEN, B2
|
||||
VSLDOI $8, C0, C0, C0
|
||||
ROTLW $8, X13, X13
|
||||
ROTLW $8, X14, X14
|
||||
VSLDOI $8, C1, C1, C1
|
||||
VSLDOI $8, C2, C2, C2
|
||||
ADD X15, X10, X10
|
||||
ADD X12, X11, X11
|
||||
VSLDOI $4, B0, B0, B0
|
||||
VSLDOI $4, B1, B1, B1
|
||||
ADD X13, X8, X8
|
||||
ADD X14, X9, X9
|
||||
VSLDOI $4, B2, B2, B2
|
||||
VSLDOI $12, D0, D0, D0
|
||||
XOR X10, X5, X5
|
||||
XOR X11, X6, X6
|
||||
VSLDOI $12, D1, D1, D1
|
||||
VSLDOI $12, D2, D2, D2
|
||||
XOR X8, X7, X7
|
||||
XOR X9, X4, X4
|
||||
ROTLW $7, X5, X5
|
||||
ROTLW $7, X6, X6
|
||||
ROTLW $7, X7, X7
|
||||
ROTLW $7, X4, X4
|
||||
BC 0x10, 0, loop_vmx
|
||||
|
||||
SUB $256, LEN, LEN
|
||||
|
||||
// Accumulate key block
|
||||
ADD $0x61707865, X0, X0
|
||||
ADD $0x3320646e, X1, X1
|
||||
ADD $0x79622d32, X2, X2
|
||||
ADD $0x6b206574, X3, X3
|
||||
ADD TMP0, X4, X4
|
||||
ADD TMP1, X5, X5
|
||||
ADD TMP2, X6, X6
|
||||
ADD TMP3, X7, X7
|
||||
MOVWZ 16(KEY), TMP0
|
||||
MOVWZ 20(KEY), TMP1
|
||||
MOVWZ 24(KEY), TMP2
|
||||
MOVWZ 28(KEY), TMP3
|
||||
ADD TMP0, X8, X8
|
||||
ADD TMP1, X9, X9
|
||||
ADD TMP2, X10, X10
|
||||
ADD TMP3, X11, X11
|
||||
|
||||
MOVWZ 12(CNT), TMP0
|
||||
MOVWZ 8(CNT), TMP1
|
||||
MOVWZ 4(CNT), TMP2
|
||||
MOVWZ 0(CNT), TEMP
|
||||
ADD TMP0, X15, X15
|
||||
ADD TMP1, X14, X14
|
||||
ADD TMP2, X13, X13
|
||||
ADD TEMP, X12, X12
|
||||
|
||||
// Accumulate key block
|
||||
VADDUWM A0, K0, A0
|
||||
VADDUWM A1, K0, A1
|
||||
VADDUWM A2, K0, A2
|
||||
VADDUWM B0, K1, B0
|
||||
VADDUWM B1, K1, B1
|
||||
VADDUWM B2, K1, B2
|
||||
VADDUWM C0, K2, C0
|
||||
VADDUWM C1, K2, C1
|
||||
VADDUWM C2, K2, C2
|
||||
VADDUWM D0, K3, D0
|
||||
VADDUWM D1, K4, D1
|
||||
VADDUWM D2, K5, D2
|
||||
|
||||
// Increment counter
|
||||
ADD $4, TEMP, TEMP
|
||||
MOVW TEMP, 0(CNT)
|
||||
|
||||
VADDUWM K3, FOUR, K3
|
||||
VADDUWM K4, FOUR, K4
|
||||
VADDUWM K5, FOUR, K5
|
||||
|
||||
// XOR the input slice (INP) with the keystream, which is stored in GPRs (X0-X3).
|
||||
|
||||
// Load input (aligned or not)
|
||||
MOVWZ 0(INP), TMP0
|
||||
MOVWZ 4(INP), TMP1
|
||||
MOVWZ 8(INP), TMP2
|
||||
MOVWZ 12(INP), TMP3
|
||||
|
||||
// XOR with input
|
||||
XOR TMP0, X0, X0
|
||||
XOR TMP1, X1, X1
|
||||
XOR TMP2, X2, X2
|
||||
XOR TMP3, X3, X3
|
||||
MOVWZ 16(INP), TMP0
|
||||
MOVWZ 20(INP), TMP1
|
||||
MOVWZ 24(INP), TMP2
|
||||
MOVWZ 28(INP), TMP3
|
||||
XOR TMP0, X4, X4
|
||||
XOR TMP1, X5, X5
|
||||
XOR TMP2, X6, X6
|
||||
XOR TMP3, X7, X7
|
||||
MOVWZ 32(INP), TMP0
|
||||
MOVWZ 36(INP), TMP1
|
||||
MOVWZ 40(INP), TMP2
|
||||
MOVWZ 44(INP), TMP3
|
||||
XOR TMP0, X8, X8
|
||||
XOR TMP1, X9, X9
|
||||
XOR TMP2, X10, X10
|
||||
XOR TMP3, X11, X11
|
||||
MOVWZ 48(INP), TMP0
|
||||
MOVWZ 52(INP), TMP1
|
||||
MOVWZ 56(INP), TMP2
|
||||
MOVWZ 60(INP), TMP3
|
||||
XOR TMP0, X12, X12
|
||||
XOR TMP1, X13, X13
|
||||
XOR TMP2, X14, X14
|
||||
XOR TMP3, X15, X15
|
||||
|
||||
// Store output (aligned or not)
|
||||
MOVW X0, 0(OUT)
|
||||
MOVW X1, 4(OUT)
|
||||
MOVW X2, 8(OUT)
|
||||
MOVW X3, 12(OUT)
|
||||
|
||||
ADD $64, INP, INP // INP points to the end of the slice for the alignment code below
|
||||
|
||||
MOVW X4, 16(OUT)
|
||||
MOVD $16, TMP0
|
||||
MOVW X5, 20(OUT)
|
||||
MOVD $32, TMP1
|
||||
MOVW X6, 24(OUT)
|
||||
MOVD $48, TMP2
|
||||
MOVW X7, 28(OUT)
|
||||
MOVD $64, TMP3
|
||||
MOVW X8, 32(OUT)
|
||||
MOVW X9, 36(OUT)
|
||||
MOVW X10, 40(OUT)
|
||||
MOVW X11, 44(OUT)
|
||||
MOVW X12, 48(OUT)
|
||||
MOVW X13, 52(OUT)
|
||||
MOVW X14, 56(OUT)
|
||||
MOVW X15, 60(OUT)
|
||||
ADD $64, OUT, OUT
|
||||
|
||||
// Load input
|
||||
LVX (INP)(R0), DD0
|
||||
LVX (INP)(TMP0), DD1
|
||||
LVX (INP)(TMP1), DD2
|
||||
LVX (INP)(TMP2), DD3
|
||||
LVX (INP)(TMP3), DD4
|
||||
ADD $64, INP, INP
|
||||
|
||||
VPERM DD1, DD0, INPPERM, DD0 // Align input
|
||||
VPERM DD2, DD1, INPPERM, DD1
|
||||
VPERM DD3, DD2, INPPERM, DD2
|
||||
VPERM DD4, DD3, INPPERM, DD3
|
||||
VXOR A0, DD0, A0 // XOR with input
|
||||
VXOR B0, DD1, B0
|
||||
LVX (INP)(TMP0), DD1 // Keep loading input
|
||||
VXOR C0, DD2, C0
|
||||
LVX (INP)(TMP1), DD2
|
||||
VXOR D0, DD3, D0
|
||||
LVX (INP)(TMP2), DD3
|
||||
LVX (INP)(TMP3), DD0
|
||||
ADD $64, INP, INP
|
||||
MOVD $63, TMP3 // 63 is not a typo
|
||||
VPERM A0, A0, OUTPERM, A0
|
||||
VPERM B0, B0, OUTPERM, B0
|
||||
VPERM C0, C0, OUTPERM, C0
|
||||
VPERM D0, D0, OUTPERM, D0
|
||||
|
||||
VPERM DD1, DD4, INPPERM, DD4 // Align input
|
||||
VPERM DD2, DD1, INPPERM, DD1
|
||||
VPERM DD3, DD2, INPPERM, DD2
|
||||
VPERM DD0, DD3, INPPERM, DD3
|
||||
VXOR A1, DD4, A1
|
||||
VXOR B1, DD1, B1
|
||||
LVX (INP)(TMP0), DD1 // Keep loading
|
||||
VXOR C1, DD2, C1
|
||||
LVX (INP)(TMP1), DD2
|
||||
VXOR D1, DD3, D1
|
||||
LVX (INP)(TMP2), DD3
|
||||
|
||||
// Note that the LVX address is always rounded down to the nearest 16-byte
|
||||
// boundary, and that it always points to at most 15 bytes beyond the end of
|
||||
// the slice, so we cannot cross a page boundary.
|
||||
LVX (INP)(TMP3), DD4 // Redundant in aligned case.
|
||||
ADD $64, INP, INP
|
||||
VPERM A1, A1, OUTPERM, A1 // Pre-misalign output
|
||||
VPERM B1, B1, OUTPERM, B1
|
||||
VPERM C1, C1, OUTPERM, C1
|
||||
VPERM D1, D1, OUTPERM, D1
|
||||
|
||||
VPERM DD1, DD0, INPPERM, DD0 // Align Input
|
||||
VPERM DD2, DD1, INPPERM, DD1
|
||||
VPERM DD3, DD2, INPPERM, DD2
|
||||
VPERM DD4, DD3, INPPERM, DD3
|
||||
VXOR A2, DD0, A2
|
||||
VXOR B2, DD1, B2
|
||||
VXOR C2, DD2, C2
|
||||
VXOR D2, DD3, D2
|
||||
VPERM A2, A2, OUTPERM, A2
|
||||
VPERM B2, B2, OUTPERM, B2
|
||||
VPERM C2, C2, OUTPERM, C2
|
||||
VPERM D2, D2, OUTPERM, D2
|
||||
|
||||
ANDCC $15, OUT, X1 // Is out aligned?
|
||||
MOVD OUT, X0
|
||||
|
||||
VSEL A0, B0, OUTMASK, DD0 // Collect pre-misaligned output
|
||||
VSEL B0, C0, OUTMASK, DD1
|
||||
VSEL C0, D0, OUTMASK, DD2
|
||||
VSEL D0, A1, OUTMASK, DD3
|
||||
VSEL A1, B1, OUTMASK, B0
|
||||
VSEL B1, C1, OUTMASK, C0
|
||||
VSEL C1, D1, OUTMASK, D0
|
||||
VSEL D1, A2, OUTMASK, A1
|
||||
VSEL A2, B2, OUTMASK, B1
|
||||
VSEL B2, C2, OUTMASK, C1
|
||||
VSEL C2, D2, OUTMASK, D1
|
||||
|
||||
STVX DD0, (OUT+TMP0)
|
||||
STVX DD1, (OUT+TMP1)
|
||||
STVX DD2, (OUT+TMP2)
|
||||
ADD $64, OUT, OUT
|
||||
STVX DD3, (OUT+R0)
|
||||
STVX B0, (OUT+TMP0)
|
||||
STVX C0, (OUT+TMP1)
|
||||
STVX D0, (OUT+TMP2)
|
||||
ADD $64, OUT, OUT
|
||||
STVX A1, (OUT+R0)
|
||||
STVX B1, (OUT+TMP0)
|
||||
STVX C1, (OUT+TMP1)
|
||||
STVX D1, (OUT+TMP2)
|
||||
ADD $64, OUT, OUT
|
||||
|
||||
BEQ aligned_vmx
|
||||
|
||||
SUB X1, OUT, X2 // in misaligned case edges
|
||||
MOVD $0, X3 // are written byte-by-byte
|
||||
|
||||
unaligned_tail_vmx:
|
||||
STVEBX D2, (X2+X3)
|
||||
ADD $1, X3, X3
|
||||
CMPW X3, X1
|
||||
BNE unaligned_tail_vmx
|
||||
SUB X1, X0, X2
|
||||
|
||||
unaligned_head_vmx:
|
||||
STVEBX A0, (X2+X1)
|
||||
CMPW X1, $15
|
||||
ADD $1, X1, X1
|
||||
BNE unaligned_head_vmx
|
||||
|
||||
CMPU LEN, $255 // done with 256-byte block yet?
|
||||
BGT loop_outer_vmx
|
||||
|
||||
JMP done_vmx
|
||||
|
||||
aligned_vmx:
|
||||
STVX A0, (X0+R0)
|
||||
CMPU LEN, $255 // done with 256-byte block yet?
|
||||
BGT loop_outer_vmx
|
||||
|
||||
done_vmx:
|
||||
RET
|
||||
31
vendor/golang.org/x/crypto/internal/chacha20/chacha_arm64.go
generated
vendored
31
vendor/golang.org/x/crypto/internal/chacha20/chacha_arm64.go
generated
vendored
|
|
@ -1,31 +0,0 @@
|
|||
// Copyright 2018 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build go1.11
|
||||
// +build !gccgo
|
||||
|
||||
package chacha20
|
||||
|
||||
const (
|
||||
haveAsm = true
|
||||
bufSize = 256
|
||||
)
|
||||
|
||||
//go:noescape
|
||||
func xorKeyStreamVX(dst, src []byte, key *[8]uint32, nonce *[3]uint32, counter *uint32)
|
||||
|
||||
func (c *Cipher) xorKeyStreamAsm(dst, src []byte) {
|
||||
|
||||
if len(src) >= bufSize {
|
||||
xorKeyStreamVX(dst, src, &c.key, &c.nonce, &c.counter)
|
||||
}
|
||||
|
||||
if len(src)%bufSize != 0 {
|
||||
i := len(src) - len(src)%bufSize
|
||||
c.buf = [bufSize]byte{}
|
||||
copy(c.buf[:], src[i:])
|
||||
xorKeyStreamVX(c.buf[:], c.buf[:], &c.key, &c.nonce, &c.counter)
|
||||
c.len = bufSize - copy(dst[i:], c.buf[:len(src)%bufSize])
|
||||
}
|
||||
}
|
||||
264
vendor/golang.org/x/crypto/internal/chacha20/chacha_generic.go
generated
vendored
264
vendor/golang.org/x/crypto/internal/chacha20/chacha_generic.go
generated
vendored
|
|
@ -1,264 +0,0 @@
|
|||
// Copyright 2016 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// Package ChaCha20 implements the core ChaCha20 function as specified
|
||||
// in https://tools.ietf.org/html/rfc7539#section-2.3.
|
||||
package chacha20
|
||||
|
||||
import (
|
||||
"crypto/cipher"
|
||||
"encoding/binary"
|
||||
|
||||
"golang.org/x/crypto/internal/subtle"
|
||||
)
|
||||
|
||||
// assert that *Cipher implements cipher.Stream
|
||||
var _ cipher.Stream = (*Cipher)(nil)
|
||||
|
||||
// Cipher is a stateful instance of ChaCha20 using a particular key
|
||||
// and nonce. A *Cipher implements the cipher.Stream interface.
|
||||
type Cipher struct {
|
||||
key [8]uint32
|
||||
counter uint32 // incremented after each block
|
||||
nonce [3]uint32
|
||||
buf [bufSize]byte // buffer for unused keystream bytes
|
||||
len int // number of unused keystream bytes at end of buf
|
||||
}
|
||||
|
||||
// New creates a new ChaCha20 stream cipher with the given key and nonce.
|
||||
// The initial counter value is set to 0.
|
||||
func New(key [8]uint32, nonce [3]uint32) *Cipher {
|
||||
return &Cipher{key: key, nonce: nonce}
|
||||
}
|
||||
|
||||
// ChaCha20 constants spelling "expand 32-byte k"
|
||||
const (
|
||||
j0 uint32 = 0x61707865
|
||||
j1 uint32 = 0x3320646e
|
||||
j2 uint32 = 0x79622d32
|
||||
j3 uint32 = 0x6b206574
|
||||
)
|
||||
|
||||
func quarterRound(a, b, c, d uint32) (uint32, uint32, uint32, uint32) {
|
||||
a += b
|
||||
d ^= a
|
||||
d = (d << 16) | (d >> 16)
|
||||
c += d
|
||||
b ^= c
|
||||
b = (b << 12) | (b >> 20)
|
||||
a += b
|
||||
d ^= a
|
||||
d = (d << 8) | (d >> 24)
|
||||
c += d
|
||||
b ^= c
|
||||
b = (b << 7) | (b >> 25)
|
||||
return a, b, c, d
|
||||
}
|
||||
|
||||
// XORKeyStream XORs each byte in the given slice with a byte from the
|
||||
// cipher's key stream. Dst and src must overlap entirely or not at all.
|
||||
//
|
||||
// If len(dst) < len(src), XORKeyStream will panic. It is acceptable
|
||||
// to pass a dst bigger than src, and in that case, XORKeyStream will
|
||||
// only update dst[:len(src)] and will not touch the rest of dst.
|
||||
//
|
||||
// Multiple calls to XORKeyStream behave as if the concatenation of
|
||||
// the src buffers was passed in a single run. That is, Cipher
|
||||
// maintains state and does not reset at each XORKeyStream call.
|
||||
func (s *Cipher) XORKeyStream(dst, src []byte) {
|
||||
if len(dst) < len(src) {
|
||||
panic("chacha20: output smaller than input")
|
||||
}
|
||||
if subtle.InexactOverlap(dst[:len(src)], src) {
|
||||
panic("chacha20: invalid buffer overlap")
|
||||
}
|
||||
|
||||
// xor src with buffered keystream first
|
||||
if s.len != 0 {
|
||||
buf := s.buf[len(s.buf)-s.len:]
|
||||
if len(src) < len(buf) {
|
||||
buf = buf[:len(src)]
|
||||
}
|
||||
td, ts := dst[:len(buf)], src[:len(buf)] // BCE hint
|
||||
for i, b := range buf {
|
||||
td[i] = ts[i] ^ b
|
||||
}
|
||||
s.len -= len(buf)
|
||||
if s.len != 0 {
|
||||
return
|
||||
}
|
||||
s.buf = [len(s.buf)]byte{} // zero the empty buffer
|
||||
src = src[len(buf):]
|
||||
dst = dst[len(buf):]
|
||||
}
|
||||
|
||||
if len(src) == 0 {
|
||||
return
|
||||
}
|
||||
if haveAsm {
|
||||
if uint64(len(src))+uint64(s.counter)*64 > (1<<38)-64 {
|
||||
panic("chacha20: counter overflow")
|
||||
}
|
||||
s.xorKeyStreamAsm(dst, src)
|
||||
return
|
||||
}
|
||||
|
||||
// set up a 64-byte buffer to pad out the final block if needed
|
||||
// (hoisted out of the main loop to avoid spills)
|
||||
rem := len(src) % 64 // length of final block
|
||||
fin := len(src) - rem // index of final block
|
||||
if rem > 0 {
|
||||
copy(s.buf[len(s.buf)-64:], src[fin:])
|
||||
}
|
||||
|
||||
// pre-calculate most of the first round
|
||||
s1, s5, s9, s13 := quarterRound(j1, s.key[1], s.key[5], s.nonce[0])
|
||||
s2, s6, s10, s14 := quarterRound(j2, s.key[2], s.key[6], s.nonce[1])
|
||||
s3, s7, s11, s15 := quarterRound(j3, s.key[3], s.key[7], s.nonce[2])
|
||||
|
||||
n := len(src)
|
||||
src, dst = src[:n:n], dst[:n:n] // BCE hint
|
||||
for i := 0; i < n; i += 64 {
|
||||
// calculate the remainder of the first round
|
||||
s0, s4, s8, s12 := quarterRound(j0, s.key[0], s.key[4], s.counter)
|
||||
|
||||
// execute the second round
|
||||
x0, x5, x10, x15 := quarterRound(s0, s5, s10, s15)
|
||||
x1, x6, x11, x12 := quarterRound(s1, s6, s11, s12)
|
||||
x2, x7, x8, x13 := quarterRound(s2, s7, s8, s13)
|
||||
x3, x4, x9, x14 := quarterRound(s3, s4, s9, s14)
|
||||
|
||||
// execute the remaining 18 rounds
|
||||
for i := 0; i < 9; i++ {
|
||||
x0, x4, x8, x12 = quarterRound(x0, x4, x8, x12)
|
||||
x1, x5, x9, x13 = quarterRound(x1, x5, x9, x13)
|
||||
x2, x6, x10, x14 = quarterRound(x2, x6, x10, x14)
|
||||
x3, x7, x11, x15 = quarterRound(x3, x7, x11, x15)
|
||||
|
||||
x0, x5, x10, x15 = quarterRound(x0, x5, x10, x15)
|
||||
x1, x6, x11, x12 = quarterRound(x1, x6, x11, x12)
|
||||
x2, x7, x8, x13 = quarterRound(x2, x7, x8, x13)
|
||||
x3, x4, x9, x14 = quarterRound(x3, x4, x9, x14)
|
||||
}
|
||||
|
||||
x0 += j0
|
||||
x1 += j1
|
||||
x2 += j2
|
||||
x3 += j3
|
||||
|
||||
x4 += s.key[0]
|
||||
x5 += s.key[1]
|
||||
x6 += s.key[2]
|
||||
x7 += s.key[3]
|
||||
x8 += s.key[4]
|
||||
x9 += s.key[5]
|
||||
x10 += s.key[6]
|
||||
x11 += s.key[7]
|
||||
|
||||
x12 += s.counter
|
||||
x13 += s.nonce[0]
|
||||
x14 += s.nonce[1]
|
||||
x15 += s.nonce[2]
|
||||
|
||||
// increment the counter
|
||||
s.counter += 1
|
||||
if s.counter == 0 {
|
||||
panic("chacha20: counter overflow")
|
||||
}
|
||||
|
||||
// pad to 64 bytes if needed
|
||||
in, out := src[i:], dst[i:]
|
||||
if i == fin {
|
||||
// src[fin:] has already been copied into s.buf before
|
||||
// the main loop
|
||||
in, out = s.buf[len(s.buf)-64:], s.buf[len(s.buf)-64:]
|
||||
}
|
||||
in, out = in[:64], out[:64] // BCE hint
|
||||
|
||||
// XOR the key stream with the source and write out the result
|
||||
xor(out[0:], in[0:], x0)
|
||||
xor(out[4:], in[4:], x1)
|
||||
xor(out[8:], in[8:], x2)
|
||||
xor(out[12:], in[12:], x3)
|
||||
xor(out[16:], in[16:], x4)
|
||||
xor(out[20:], in[20:], x5)
|
||||
xor(out[24:], in[24:], x6)
|
||||
xor(out[28:], in[28:], x7)
|
||||
xor(out[32:], in[32:], x8)
|
||||
xor(out[36:], in[36:], x9)
|
||||
xor(out[40:], in[40:], x10)
|
||||
xor(out[44:], in[44:], x11)
|
||||
xor(out[48:], in[48:], x12)
|
||||
xor(out[52:], in[52:], x13)
|
||||
xor(out[56:], in[56:], x14)
|
||||
xor(out[60:], in[60:], x15)
|
||||
}
|
||||
// copy any trailing bytes out of the buffer and into dst
|
||||
if rem != 0 {
|
||||
s.len = 64 - rem
|
||||
copy(dst[fin:], s.buf[len(s.buf)-64:])
|
||||
}
|
||||
}
|
||||
|
||||
// Advance discards bytes in the key stream until the next 64 byte block
|
||||
// boundary is reached and updates the counter accordingly. If the key
|
||||
// stream is already at a block boundary no bytes will be discarded and
|
||||
// the counter will be unchanged.
|
||||
func (s *Cipher) Advance() {
|
||||
s.len -= s.len % 64
|
||||
if s.len == 0 {
|
||||
s.buf = [len(s.buf)]byte{}
|
||||
}
|
||||
}
|
||||
|
||||
// XORKeyStream crypts bytes from in to out using the given key and counters.
|
||||
// In and out must overlap entirely or not at all. Counter contains the raw
|
||||
// ChaCha20 counter bytes (i.e. block counter followed by nonce).
|
||||
func XORKeyStream(out, in []byte, counter *[16]byte, key *[32]byte) {
|
||||
s := Cipher{
|
||||
key: [8]uint32{
|
||||
binary.LittleEndian.Uint32(key[0:4]),
|
||||
binary.LittleEndian.Uint32(key[4:8]),
|
||||
binary.LittleEndian.Uint32(key[8:12]),
|
||||
binary.LittleEndian.Uint32(key[12:16]),
|
||||
binary.LittleEndian.Uint32(key[16:20]),
|
||||
binary.LittleEndian.Uint32(key[20:24]),
|
||||
binary.LittleEndian.Uint32(key[24:28]),
|
||||
binary.LittleEndian.Uint32(key[28:32]),
|
||||
},
|
||||
nonce: [3]uint32{
|
||||
binary.LittleEndian.Uint32(counter[4:8]),
|
||||
binary.LittleEndian.Uint32(counter[8:12]),
|
||||
binary.LittleEndian.Uint32(counter[12:16]),
|
||||
},
|
||||
counter: binary.LittleEndian.Uint32(counter[0:4]),
|
||||
}
|
||||
s.XORKeyStream(out, in)
|
||||
}
|
||||
|
||||
// HChaCha20 uses the ChaCha20 core to generate a derived key from a key and a
|
||||
// nonce. It should only be used as part of the XChaCha20 construction.
|
||||
func HChaCha20(key *[8]uint32, nonce *[4]uint32) [8]uint32 {
|
||||
x0, x1, x2, x3 := j0, j1, j2, j3
|
||||
x4, x5, x6, x7 := key[0], key[1], key[2], key[3]
|
||||
x8, x9, x10, x11 := key[4], key[5], key[6], key[7]
|
||||
x12, x13, x14, x15 := nonce[0], nonce[1], nonce[2], nonce[3]
|
||||
|
||||
for i := 0; i < 10; i++ {
|
||||
x0, x4, x8, x12 = quarterRound(x0, x4, x8, x12)
|
||||
x1, x5, x9, x13 = quarterRound(x1, x5, x9, x13)
|
||||
x2, x6, x10, x14 = quarterRound(x2, x6, x10, x14)
|
||||
x3, x7, x11, x15 = quarterRound(x3, x7, x11, x15)
|
||||
|
||||
x0, x5, x10, x15 = quarterRound(x0, x5, x10, x15)
|
||||
x1, x6, x11, x12 = quarterRound(x1, x6, x11, x12)
|
||||
x2, x7, x8, x13 = quarterRound(x2, x7, x8, x13)
|
||||
x3, x4, x9, x14 = quarterRound(x3, x4, x9, x14)
|
||||
}
|
||||
|
||||
var out [8]uint32
|
||||
out[0], out[1], out[2], out[3] = x0, x1, x2, x3
|
||||
out[4], out[5], out[6], out[7] = x12, x13, x14, x15
|
||||
return out
|
||||
}
|
||||
16
vendor/golang.org/x/crypto/internal/chacha20/chacha_noasm.go
generated
vendored
16
vendor/golang.org/x/crypto/internal/chacha20/chacha_noasm.go
generated
vendored
|
|
@ -1,16 +0,0 @@
|
|||
// Copyright 2018 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build !ppc64le,!arm64,!s390x arm64,!go1.11 gccgo appengine
|
||||
|
||||
package chacha20
|
||||
|
||||
const (
|
||||
bufSize = 64
|
||||
haveAsm = false
|
||||
)
|
||||
|
||||
func (*Cipher) xorKeyStreamAsm(dst, src []byte) {
|
||||
panic("not implemented")
|
||||
}
|
||||
52
vendor/golang.org/x/crypto/internal/chacha20/chacha_ppc64le.go
generated
vendored
52
vendor/golang.org/x/crypto/internal/chacha20/chacha_ppc64le.go
generated
vendored
|
|
@ -1,52 +0,0 @@
|
|||
// Copyright 2019 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build ppc64le,!gccgo,!appengine
|
||||
|
||||
package chacha20
|
||||
|
||||
import "encoding/binary"
|
||||
|
||||
const (
|
||||
bufSize = 256
|
||||
haveAsm = true
|
||||
)
|
||||
|
||||
//go:noescape
|
||||
func chaCha20_ctr32_vmx(out, inp *byte, len int, key *[8]uint32, counter *uint32)
|
||||
|
||||
func (c *Cipher) xorKeyStreamAsm(dst, src []byte) {
|
||||
if len(src) >= bufSize {
|
||||
chaCha20_ctr32_vmx(&dst[0], &src[0], len(src)-len(src)%bufSize, &c.key, &c.counter)
|
||||
}
|
||||
if len(src)%bufSize != 0 {
|
||||
chaCha20_ctr32_vmx(&c.buf[0], &c.buf[0], bufSize, &c.key, &c.counter)
|
||||
start := len(src) - len(src)%bufSize
|
||||
ts, td, tb := src[start:], dst[start:], c.buf[:]
|
||||
// Unroll loop to XOR 32 bytes per iteration.
|
||||
for i := 0; i < len(ts)-32; i += 32 {
|
||||
td, tb = td[:len(ts)], tb[:len(ts)] // bounds check elimination
|
||||
s0 := binary.LittleEndian.Uint64(ts[0:8])
|
||||
s1 := binary.LittleEndian.Uint64(ts[8:16])
|
||||
s2 := binary.LittleEndian.Uint64(ts[16:24])
|
||||
s3 := binary.LittleEndian.Uint64(ts[24:32])
|
||||
b0 := binary.LittleEndian.Uint64(tb[0:8])
|
||||
b1 := binary.LittleEndian.Uint64(tb[8:16])
|
||||
b2 := binary.LittleEndian.Uint64(tb[16:24])
|
||||
b3 := binary.LittleEndian.Uint64(tb[24:32])
|
||||
binary.LittleEndian.PutUint64(td[0:8], s0^b0)
|
||||
binary.LittleEndian.PutUint64(td[8:16], s1^b1)
|
||||
binary.LittleEndian.PutUint64(td[16:24], s2^b2)
|
||||
binary.LittleEndian.PutUint64(td[24:32], s3^b3)
|
||||
ts, td, tb = ts[32:], td[32:], tb[32:]
|
||||
}
|
||||
td, tb = td[:len(ts)], tb[:len(ts)] // bounds check elimination
|
||||
for i, v := range ts {
|
||||
td[i] = tb[i] ^ v
|
||||
}
|
||||
c.len = bufSize - (len(src) % bufSize)
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
29
vendor/golang.org/x/crypto/internal/chacha20/chacha_s390x.go
generated
vendored
29
vendor/golang.org/x/crypto/internal/chacha20/chacha_s390x.go
generated
vendored
|
|
@ -1,29 +0,0 @@
|
|||
// Copyright 2018 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build s390x,!gccgo,!appengine
|
||||
|
||||
package chacha20
|
||||
|
||||
import (
|
||||
"golang.org/x/sys/cpu"
|
||||
)
|
||||
|
||||
var haveAsm = cpu.S390X.HasVX
|
||||
|
||||
const bufSize = 256
|
||||
|
||||
// xorKeyStreamVX is an assembly implementation of XORKeyStream. It must only
|
||||
// be called when the vector facility is available.
|
||||
// Implementation in asm_s390x.s.
|
||||
//go:noescape
|
||||
func xorKeyStreamVX(dst, src []byte, key *[8]uint32, nonce *[3]uint32, counter *uint32, buf *[256]byte, len *int)
|
||||
|
||||
func (c *Cipher) xorKeyStreamAsm(dst, src []byte) {
|
||||
xorKeyStreamVX(dst, src, &c.key, &c.nonce, &c.counter, &c.buf, &c.len)
|
||||
}
|
||||
|
||||
// EXRL targets, DO NOT CALL!
|
||||
func mvcSrcToBuf()
|
||||
func mvcBufToDst()
|
||||
4
vendor/golang.org/x/crypto/openpgp/elgamal/elgamal.go
generated
vendored
4
vendor/golang.org/x/crypto/openpgp/elgamal/elgamal.go
generated
vendored
|
|
@ -76,7 +76,9 @@ func Encrypt(random io.Reader, pub *PublicKey, msg []byte) (c1, c2 *big.Int, err
|
|||
// Bleichenbacher, Advances in Cryptology (Crypto '98),
|
||||
func Decrypt(priv *PrivateKey, c1, c2 *big.Int) (msg []byte, err error) {
|
||||
s := new(big.Int).Exp(c1, priv.X, priv.P)
|
||||
s.ModInverse(s, priv.P)
|
||||
if s.ModInverse(s, priv.P) == nil {
|
||||
return nil, errors.New("elgamal: invalid private key")
|
||||
}
|
||||
s.Mul(s, c2)
|
||||
s.Mod(s, priv.P)
|
||||
em := s.Bytes()
|
||||
|
|
|
|||
6
vendor/golang.org/x/crypto/openpgp/packet/encrypted_key.go
generated
vendored
6
vendor/golang.org/x/crypto/openpgp/packet/encrypted_key.go
generated
vendored
|
|
@ -5,6 +5,7 @@
|
|||
package packet
|
||||
|
||||
import (
|
||||
"crypto"
|
||||
"crypto/rsa"
|
||||
"encoding/binary"
|
||||
"io"
|
||||
|
|
@ -78,8 +79,9 @@ func (e *EncryptedKey) Decrypt(priv *PrivateKey, config *Config) error {
|
|||
// padding oracle attacks.
|
||||
switch priv.PubKeyAlgo {
|
||||
case PubKeyAlgoRSA, PubKeyAlgoRSAEncryptOnly:
|
||||
k := priv.PrivateKey.(*rsa.PrivateKey)
|
||||
b, err = rsa.DecryptPKCS1v15(config.Random(), k, padToKeySize(&k.PublicKey, e.encryptedMPI1.bytes))
|
||||
// Supports both *rsa.PrivateKey and crypto.Decrypter
|
||||
k := priv.PrivateKey.(crypto.Decrypter)
|
||||
b, err = k.Decrypt(config.Random(), padToKeySize(k.Public().(*rsa.PublicKey), e.encryptedMPI1.bytes), nil)
|
||||
case PubKeyAlgoElGamal:
|
||||
c1 := new(big.Int).SetBytes(e.encryptedMPI1.bytes)
|
||||
c2 := new(big.Int).SetBytes(e.encryptedMPI2.bytes)
|
||||
|
|
|
|||
2
vendor/golang.org/x/crypto/openpgp/packet/private_key.go
generated
vendored
2
vendor/golang.org/x/crypto/openpgp/packet/private_key.go
generated
vendored
|
|
@ -31,7 +31,7 @@ type PrivateKey struct {
|
|||
encryptedData []byte
|
||||
cipher CipherFunction
|
||||
s2k func(out, in []byte)
|
||||
PrivateKey interface{} // An *{rsa|dsa|ecdsa}.PrivateKey or a crypto.Signer.
|
||||
PrivateKey interface{} // An *{rsa|dsa|ecdsa}.PrivateKey or crypto.Signer/crypto.Decrypter (Decryptor RSA only).
|
||||
sha1Checksum bool
|
||||
iv []byte
|
||||
}
|
||||
|
|
|
|||
39
vendor/golang.org/x/crypto/poly1305/bits_compat.go
generated
vendored
Normal file
39
vendor/golang.org/x/crypto/poly1305/bits_compat.go
generated
vendored
Normal file
|
|
@ -0,0 +1,39 @@
|
|||
// Copyright 2019 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build !go1.13
|
||||
|
||||
package poly1305
|
||||
|
||||
// Generic fallbacks for the math/bits intrinsics, copied from
|
||||
// src/math/bits/bits.go. They were added in Go 1.12, but Add64 and Sum64 had
|
||||
// variable time fallbacks until Go 1.13.
|
||||
|
||||
func bitsAdd64(x, y, carry uint64) (sum, carryOut uint64) {
|
||||
sum = x + y + carry
|
||||
carryOut = ((x & y) | ((x | y) &^ sum)) >> 63
|
||||
return
|
||||
}
|
||||
|
||||
func bitsSub64(x, y, borrow uint64) (diff, borrowOut uint64) {
|
||||
diff = x - y - borrow
|
||||
borrowOut = ((^x & y) | (^(x ^ y) & diff)) >> 63
|
||||
return
|
||||
}
|
||||
|
||||
func bitsMul64(x, y uint64) (hi, lo uint64) {
|
||||
const mask32 = 1<<32 - 1
|
||||
x0 := x & mask32
|
||||
x1 := x >> 32
|
||||
y0 := y & mask32
|
||||
y1 := y >> 32
|
||||
w0 := x0 * y0
|
||||
t := x1*y0 + w0>>32
|
||||
w1 := t & mask32
|
||||
w2 := t >> 32
|
||||
w1 += x0 * y1
|
||||
hi = x1*y1 + w2 + w1>>32
|
||||
lo = x * y
|
||||
return
|
||||
}
|
||||
21
vendor/golang.org/x/crypto/poly1305/bits_go1.13.go
generated
vendored
Normal file
21
vendor/golang.org/x/crypto/poly1305/bits_go1.13.go
generated
vendored
Normal file
|
|
@ -0,0 +1,21 @@
|
|||
// Copyright 2019 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build go1.13
|
||||
|
||||
package poly1305
|
||||
|
||||
import "math/bits"
|
||||
|
||||
func bitsAdd64(x, y, carry uint64) (sum, carryOut uint64) {
|
||||
return bits.Add64(x, y, carry)
|
||||
}
|
||||
|
||||
func bitsSub64(x, y, borrow uint64) (diff, borrowOut uint64) {
|
||||
return bits.Sub64(x, y, borrow)
|
||||
}
|
||||
|
||||
func bitsMul64(x, y uint64) (hi, lo uint64) {
|
||||
return bits.Mul64(x, y)
|
||||
}
|
||||
10
vendor/golang.org/x/crypto/poly1305/poly1305.go
generated
vendored
10
vendor/golang.org/x/crypto/poly1305/poly1305.go
generated
vendored
|
|
@ -22,8 +22,14 @@ import "crypto/subtle"
|
|||
// TagSize is the size, in bytes, of a poly1305 authenticator.
|
||||
const TagSize = 16
|
||||
|
||||
// Verify returns true if mac is a valid authenticator for m with the given
|
||||
// key.
|
||||
// Sum generates an authenticator for msg using a one-time key and puts the
|
||||
// 16-byte result into out. Authenticating two different messages with the same
|
||||
// key allows an attacker to forge messages at will.
|
||||
func Sum(out *[16]byte, m []byte, key *[32]byte) {
|
||||
sum(out, m, key)
|
||||
}
|
||||
|
||||
// Verify returns true if mac is a valid authenticator for m with the given key.
|
||||
func Verify(mac *[16]byte, m []byte, key *[32]byte) bool {
|
||||
var tmp [16]byte
|
||||
Sum(&tmp, m, key)
|
||||
|
|
|
|||
56
vendor/golang.org/x/crypto/poly1305/sum_amd64.go
generated
vendored
56
vendor/golang.org/x/crypto/poly1305/sum_amd64.go
generated
vendored
|
|
@ -7,62 +7,52 @@
|
|||
package poly1305
|
||||
|
||||
//go:noescape
|
||||
func initialize(state *[7]uint64, key *[32]byte)
|
||||
func update(state *macState, msg []byte)
|
||||
|
||||
//go:noescape
|
||||
func update(state *[7]uint64, msg []byte)
|
||||
|
||||
//go:noescape
|
||||
func finalize(tag *[TagSize]byte, state *[7]uint64)
|
||||
|
||||
// Sum generates an authenticator for m using a one-time key and puts the
|
||||
// 16-byte result into out. Authenticating two different messages with the same
|
||||
// key allows an attacker to forge messages at will.
|
||||
func Sum(out *[16]byte, m []byte, key *[32]byte) {
|
||||
func sum(out *[16]byte, m []byte, key *[32]byte) {
|
||||
h := newMAC(key)
|
||||
h.Write(m)
|
||||
h.Sum(out)
|
||||
}
|
||||
|
||||
func newMAC(key *[32]byte) (h mac) {
|
||||
initialize(&h.state, key)
|
||||
initialize(key, &h.r, &h.s)
|
||||
return
|
||||
}
|
||||
|
||||
type mac struct {
|
||||
state [7]uint64 // := uint64{ h0, h1, h2, r0, r1, pad0, pad1 }
|
||||
// mac is a wrapper for macGeneric that redirects calls that would have gone to
|
||||
// updateGeneric to update.
|
||||
//
|
||||
// Its Write and Sum methods are otherwise identical to the macGeneric ones, but
|
||||
// using function pointers would carry a major performance cost.
|
||||
type mac struct{ macGeneric }
|
||||
|
||||
buffer [TagSize]byte
|
||||
offset int
|
||||
}
|
||||
|
||||
func (h *mac) Write(p []byte) (n int, err error) {
|
||||
n = len(p)
|
||||
func (h *mac) Write(p []byte) (int, error) {
|
||||
nn := len(p)
|
||||
if h.offset > 0 {
|
||||
remaining := TagSize - h.offset
|
||||
if n < remaining {
|
||||
h.offset += copy(h.buffer[h.offset:], p)
|
||||
return n, nil
|
||||
n := copy(h.buffer[h.offset:], p)
|
||||
if h.offset+n < TagSize {
|
||||
h.offset += n
|
||||
return nn, nil
|
||||
}
|
||||
copy(h.buffer[h.offset:], p[:remaining])
|
||||
p = p[remaining:]
|
||||
p = p[n:]
|
||||
h.offset = 0
|
||||
update(&h.state, h.buffer[:])
|
||||
update(&h.macState, h.buffer[:])
|
||||
}
|
||||
if nn := len(p) - (len(p) % TagSize); nn > 0 {
|
||||
update(&h.state, p[:nn])
|
||||
p = p[nn:]
|
||||
if n := len(p) - (len(p) % TagSize); n > 0 {
|
||||
update(&h.macState, p[:n])
|
||||
p = p[n:]
|
||||
}
|
||||
if len(p) > 0 {
|
||||
h.offset += copy(h.buffer[h.offset:], p)
|
||||
}
|
||||
return n, nil
|
||||
return nn, nil
|
||||
}
|
||||
|
||||
func (h *mac) Sum(out *[16]byte) {
|
||||
state := h.state
|
||||
state := h.macState
|
||||
if h.offset > 0 {
|
||||
update(&state, h.buffer[:h.offset])
|
||||
}
|
||||
finalize(out, &state)
|
||||
finalize(out, &state.h, &state.s)
|
||||
}
|
||||
|
|
|
|||
40
vendor/golang.org/x/crypto/poly1305/sum_amd64.s
generated
vendored
40
vendor/golang.org/x/crypto/poly1305/sum_amd64.s
generated
vendored
|
|
@ -54,10 +54,6 @@
|
|||
ADCQ t3, h1; \
|
||||
ADCQ $0, h2
|
||||
|
||||
DATA ·poly1305Mask<>+0x00(SB)/8, $0x0FFFFFFC0FFFFFFF
|
||||
DATA ·poly1305Mask<>+0x08(SB)/8, $0x0FFFFFFC0FFFFFFC
|
||||
GLOBL ·poly1305Mask<>(SB), RODATA, $16
|
||||
|
||||
// func update(state *[7]uint64, msg []byte)
|
||||
TEXT ·update(SB), $0-32
|
||||
MOVQ state+0(FP), DI
|
||||
|
|
@ -110,39 +106,3 @@ done:
|
|||
MOVQ R9, 8(DI)
|
||||
MOVQ R10, 16(DI)
|
||||
RET
|
||||
|
||||
// func initialize(state *[7]uint64, key *[32]byte)
|
||||
TEXT ·initialize(SB), $0-16
|
||||
MOVQ state+0(FP), DI
|
||||
MOVQ key+8(FP), SI
|
||||
|
||||
// state[0...7] is initialized with zero
|
||||
MOVOU 0(SI), X0
|
||||
MOVOU 16(SI), X1
|
||||
MOVOU ·poly1305Mask<>(SB), X2
|
||||
PAND X2, X0
|
||||
MOVOU X0, 24(DI)
|
||||
MOVOU X1, 40(DI)
|
||||
RET
|
||||
|
||||
// func finalize(tag *[TagSize]byte, state *[7]uint64)
|
||||
TEXT ·finalize(SB), $0-16
|
||||
MOVQ tag+0(FP), DI
|
||||
MOVQ state+8(FP), SI
|
||||
|
||||
MOVQ 0(SI), AX
|
||||
MOVQ 8(SI), BX
|
||||
MOVQ 16(SI), CX
|
||||
MOVQ AX, R8
|
||||
MOVQ BX, R9
|
||||
SUBQ $0xFFFFFFFFFFFFFFFB, AX
|
||||
SBBQ $0xFFFFFFFFFFFFFFFF, BX
|
||||
SBBQ $3, CX
|
||||
CMOVQCS R8, AX
|
||||
CMOVQCS R9, BX
|
||||
ADDQ 40(SI), AX
|
||||
ADCQ 48(SI), BX
|
||||
|
||||
MOVQ AX, 0(DI)
|
||||
MOVQ BX, 8(DI)
|
||||
RET
|
||||
|
|
|
|||
7
vendor/golang.org/x/crypto/poly1305/sum_arm.go
generated
vendored
7
vendor/golang.org/x/crypto/poly1305/sum_arm.go
generated
vendored
|
|
@ -6,14 +6,11 @@
|
|||
|
||||
package poly1305
|
||||
|
||||
// This function is implemented in sum_arm.s
|
||||
// poly1305_auth_armv6 is implemented in sum_arm.s
|
||||
//go:noescape
|
||||
func poly1305_auth_armv6(out *[16]byte, m *byte, mlen uint32, key *[32]byte)
|
||||
|
||||
// Sum generates an authenticator for m using a one-time key and puts the
|
||||
// 16-byte result into out. Authenticating two different messages with the same
|
||||
// key allows an attacker to forge messages at will.
|
||||
func Sum(out *[16]byte, m []byte, key *[32]byte) {
|
||||
func sum(out *[16]byte, m []byte, key *[32]byte) {
|
||||
var mPtr *byte
|
||||
if len(m) > 0 {
|
||||
mPtr = &m[0]
|
||||
|
|
|
|||
369
vendor/golang.org/x/crypto/poly1305/sum_generic.go
generated
vendored
369
vendor/golang.org/x/crypto/poly1305/sum_generic.go
generated
vendored
|
|
@ -2,18 +2,29 @@
|
|||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// This file provides the generic implementation of Sum and MAC. Other files
|
||||
// might provide optimized assembly implementations of some of this code.
|
||||
|
||||
package poly1305
|
||||
|
||||
import "encoding/binary"
|
||||
|
||||
const (
|
||||
msgBlock = uint32(1 << 24)
|
||||
finalBlock = uint32(0)
|
||||
)
|
||||
// Poly1305 [RFC 7539] is a relatively simple algorithm: the authentication tag
|
||||
// for a 64 bytes message is approximately
|
||||
//
|
||||
// s + m[0:16] * r⁴ + m[16:32] * r³ + m[32:48] * r² + m[48:64] * r mod 2¹³⁰ - 5
|
||||
//
|
||||
// for some secret r and s. It can be computed sequentially like
|
||||
//
|
||||
// for len(msg) > 0:
|
||||
// h += read(msg, 16)
|
||||
// h *= r
|
||||
// h %= 2¹³⁰ - 5
|
||||
// return h + s
|
||||
//
|
||||
// All the complexity is about doing performant constant-time math on numbers
|
||||
// larger than any available numeric type.
|
||||
|
||||
// sumGeneric generates an authenticator for msg using a one-time key and
|
||||
// puts the 16-byte result into out. This is the generic implementation of
|
||||
// Sum and should be called if no assembly implementation is available.
|
||||
func sumGeneric(out *[TagSize]byte, msg []byte, key *[32]byte) {
|
||||
h := newMACGeneric(key)
|
||||
h.Write(msg)
|
||||
|
|
@ -21,152 +32,276 @@ func sumGeneric(out *[TagSize]byte, msg []byte, key *[32]byte) {
|
|||
}
|
||||
|
||||
func newMACGeneric(key *[32]byte) (h macGeneric) {
|
||||
h.r[0] = binary.LittleEndian.Uint32(key[0:]) & 0x3ffffff
|
||||
h.r[1] = (binary.LittleEndian.Uint32(key[3:]) >> 2) & 0x3ffff03
|
||||
h.r[2] = (binary.LittleEndian.Uint32(key[6:]) >> 4) & 0x3ffc0ff
|
||||
h.r[3] = (binary.LittleEndian.Uint32(key[9:]) >> 6) & 0x3f03fff
|
||||
h.r[4] = (binary.LittleEndian.Uint32(key[12:]) >> 8) & 0x00fffff
|
||||
|
||||
h.s[0] = binary.LittleEndian.Uint32(key[16:])
|
||||
h.s[1] = binary.LittleEndian.Uint32(key[20:])
|
||||
h.s[2] = binary.LittleEndian.Uint32(key[24:])
|
||||
h.s[3] = binary.LittleEndian.Uint32(key[28:])
|
||||
initialize(key, &h.r, &h.s)
|
||||
return
|
||||
}
|
||||
|
||||
// macState holds numbers in saturated 64-bit little-endian limbs. That is,
|
||||
// the value of [x0, x1, x2] is x[0] + x[1] * 2⁶⁴ + x[2] * 2¹²⁸.
|
||||
type macState struct {
|
||||
// h is the main accumulator. It is to be interpreted modulo 2¹³⁰ - 5, but
|
||||
// can grow larger during and after rounds.
|
||||
h [3]uint64
|
||||
// r and s are the private key components.
|
||||
r [2]uint64
|
||||
s [2]uint64
|
||||
}
|
||||
|
||||
type macGeneric struct {
|
||||
h, r [5]uint32
|
||||
s [4]uint32
|
||||
macState
|
||||
|
||||
buffer [TagSize]byte
|
||||
offset int
|
||||
}
|
||||
|
||||
func (h *macGeneric) Write(p []byte) (n int, err error) {
|
||||
n = len(p)
|
||||
// Write splits the incoming message into TagSize chunks, and passes them to
|
||||
// update. It buffers incomplete chunks.
|
||||
func (h *macGeneric) Write(p []byte) (int, error) {
|
||||
nn := len(p)
|
||||
if h.offset > 0 {
|
||||
remaining := TagSize - h.offset
|
||||
if n < remaining {
|
||||
h.offset += copy(h.buffer[h.offset:], p)
|
||||
return n, nil
|
||||
n := copy(h.buffer[h.offset:], p)
|
||||
if h.offset+n < TagSize {
|
||||
h.offset += n
|
||||
return nn, nil
|
||||
}
|
||||
copy(h.buffer[h.offset:], p[:remaining])
|
||||
p = p[remaining:]
|
||||
p = p[n:]
|
||||
h.offset = 0
|
||||
updateGeneric(h.buffer[:], msgBlock, &(h.h), &(h.r))
|
||||
updateGeneric(&h.macState, h.buffer[:])
|
||||
}
|
||||
if nn := len(p) - (len(p) % TagSize); nn > 0 {
|
||||
updateGeneric(p, msgBlock, &(h.h), &(h.r))
|
||||
p = p[nn:]
|
||||
if n := len(p) - (len(p) % TagSize); n > 0 {
|
||||
updateGeneric(&h.macState, p[:n])
|
||||
p = p[n:]
|
||||
}
|
||||
if len(p) > 0 {
|
||||
h.offset += copy(h.buffer[h.offset:], p)
|
||||
}
|
||||
return n, nil
|
||||
return nn, nil
|
||||
}
|
||||
|
||||
func (h *macGeneric) Sum(out *[16]byte) {
|
||||
H, R := h.h, h.r
|
||||
// Sum flushes the last incomplete chunk from the buffer, if any, and generates
|
||||
// the MAC output. It does not modify its state, in order to allow for multiple
|
||||
// calls to Sum, even if no Write is allowed after Sum.
|
||||
func (h *macGeneric) Sum(out *[TagSize]byte) {
|
||||
state := h.macState
|
||||
if h.offset > 0 {
|
||||
var buffer [TagSize]byte
|
||||
copy(buffer[:], h.buffer[:h.offset])
|
||||
buffer[h.offset] = 1 // invariant: h.offset < TagSize
|
||||
updateGeneric(buffer[:], finalBlock, &H, &R)
|
||||
updateGeneric(&state, h.buffer[:h.offset])
|
||||
}
|
||||
finalizeGeneric(out, &H, &(h.s))
|
||||
finalize(out, &state.h, &state.s)
|
||||
}
|
||||
|
||||
func updateGeneric(msg []byte, flag uint32, h, r *[5]uint32) {
|
||||
h0, h1, h2, h3, h4 := h[0], h[1], h[2], h[3], h[4]
|
||||
r0, r1, r2, r3, r4 := uint64(r[0]), uint64(r[1]), uint64(r[2]), uint64(r[3]), uint64(r[4])
|
||||
R1, R2, R3, R4 := r1*5, r2*5, r3*5, r4*5
|
||||
// [rMask0, rMask1] is the specified Poly1305 clamping mask in little-endian. It
|
||||
// clears some bits of the secret coefficient to make it possible to implement
|
||||
// multiplication more efficiently.
|
||||
const (
|
||||
rMask0 = 0x0FFFFFFC0FFFFFFF
|
||||
rMask1 = 0x0FFFFFFC0FFFFFFC
|
||||
)
|
||||
|
||||
for len(msg) >= TagSize {
|
||||
// h += msg
|
||||
h0 += binary.LittleEndian.Uint32(msg[0:]) & 0x3ffffff
|
||||
h1 += (binary.LittleEndian.Uint32(msg[3:]) >> 2) & 0x3ffffff
|
||||
h2 += (binary.LittleEndian.Uint32(msg[6:]) >> 4) & 0x3ffffff
|
||||
h3 += (binary.LittleEndian.Uint32(msg[9:]) >> 6) & 0x3ffffff
|
||||
h4 += (binary.LittleEndian.Uint32(msg[12:]) >> 8) | flag
|
||||
func initialize(key *[32]byte, r, s *[2]uint64) {
|
||||
r[0] = binary.LittleEndian.Uint64(key[0:8]) & rMask0
|
||||
r[1] = binary.LittleEndian.Uint64(key[8:16]) & rMask1
|
||||
s[0] = binary.LittleEndian.Uint64(key[16:24])
|
||||
s[1] = binary.LittleEndian.Uint64(key[24:32])
|
||||
}
|
||||
|
||||
// h *= r
|
||||
d0 := (uint64(h0) * r0) + (uint64(h1) * R4) + (uint64(h2) * R3) + (uint64(h3) * R2) + (uint64(h4) * R1)
|
||||
d1 := (d0 >> 26) + (uint64(h0) * r1) + (uint64(h1) * r0) + (uint64(h2) * R4) + (uint64(h3) * R3) + (uint64(h4) * R2)
|
||||
d2 := (d1 >> 26) + (uint64(h0) * r2) + (uint64(h1) * r1) + (uint64(h2) * r0) + (uint64(h3) * R4) + (uint64(h4) * R3)
|
||||
d3 := (d2 >> 26) + (uint64(h0) * r3) + (uint64(h1) * r2) + (uint64(h2) * r1) + (uint64(h3) * r0) + (uint64(h4) * R4)
|
||||
d4 := (d3 >> 26) + (uint64(h0) * r4) + (uint64(h1) * r3) + (uint64(h2) * r2) + (uint64(h3) * r1) + (uint64(h4) * r0)
|
||||
// uint128 holds a 128-bit number as two 64-bit limbs, for use with the
|
||||
// bits.Mul64 and bits.Add64 intrinsics.
|
||||
type uint128 struct {
|
||||
lo, hi uint64
|
||||
}
|
||||
|
||||
// h %= p
|
||||
h0 = uint32(d0) & 0x3ffffff
|
||||
h1 = uint32(d1) & 0x3ffffff
|
||||
h2 = uint32(d2) & 0x3ffffff
|
||||
h3 = uint32(d3) & 0x3ffffff
|
||||
h4 = uint32(d4) & 0x3ffffff
|
||||
func mul64(a, b uint64) uint128 {
|
||||
hi, lo := bitsMul64(a, b)
|
||||
return uint128{lo, hi}
|
||||
}
|
||||
|
||||
h0 += uint32(d4>>26) * 5
|
||||
h1 += h0 >> 26
|
||||
h0 = h0 & 0x3ffffff
|
||||
func add128(a, b uint128) uint128 {
|
||||
lo, c := bitsAdd64(a.lo, b.lo, 0)
|
||||
hi, c := bitsAdd64(a.hi, b.hi, c)
|
||||
if c != 0 {
|
||||
panic("poly1305: unexpected overflow")
|
||||
}
|
||||
return uint128{lo, hi}
|
||||
}
|
||||
|
||||
msg = msg[TagSize:]
|
||||
func shiftRightBy2(a uint128) uint128 {
|
||||
a.lo = a.lo>>2 | (a.hi&3)<<62
|
||||
a.hi = a.hi >> 2
|
||||
return a
|
||||
}
|
||||
|
||||
// updateGeneric absorbs msg into the state.h accumulator. For each chunk m of
|
||||
// 128 bits of message, it computes
|
||||
//
|
||||
// h₊ = (h + m) * r mod 2¹³⁰ - 5
|
||||
//
|
||||
// If the msg length is not a multiple of TagSize, it assumes the last
|
||||
// incomplete chunk is the final one.
|
||||
func updateGeneric(state *macState, msg []byte) {
|
||||
h0, h1, h2 := state.h[0], state.h[1], state.h[2]
|
||||
r0, r1 := state.r[0], state.r[1]
|
||||
|
||||
for len(msg) > 0 {
|
||||
var c uint64
|
||||
|
||||
// For the first step, h + m, we use a chain of bits.Add64 intrinsics.
|
||||
// The resulting value of h might exceed 2¹³⁰ - 5, but will be partially
|
||||
// reduced at the end of the multiplication below.
|
||||
//
|
||||
// The spec requires us to set a bit just above the message size, not to
|
||||
// hide leading zeroes. For full chunks, that's 1 << 128, so we can just
|
||||
// add 1 to the most significant (2¹²⁸) limb, h2.
|
||||
if len(msg) >= TagSize {
|
||||
h0, c = bitsAdd64(h0, binary.LittleEndian.Uint64(msg[0:8]), 0)
|
||||
h1, c = bitsAdd64(h1, binary.LittleEndian.Uint64(msg[8:16]), c)
|
||||
h2 += c + 1
|
||||
|
||||
msg = msg[TagSize:]
|
||||
} else {
|
||||
var buf [TagSize]byte
|
||||
copy(buf[:], msg)
|
||||
buf[len(msg)] = 1
|
||||
|
||||
h0, c = bitsAdd64(h0, binary.LittleEndian.Uint64(buf[0:8]), 0)
|
||||
h1, c = bitsAdd64(h1, binary.LittleEndian.Uint64(buf[8:16]), c)
|
||||
h2 += c
|
||||
|
||||
msg = nil
|
||||
}
|
||||
|
||||
// Multiplication of big number limbs is similar to elementary school
|
||||
// columnar multiplication. Instead of digits, there are 64-bit limbs.
|
||||
//
|
||||
// We are multiplying a 3 limbs number, h, by a 2 limbs number, r.
|
||||
//
|
||||
// h2 h1 h0 x
|
||||
// r1 r0 =
|
||||
// ----------------
|
||||
// h2r0 h1r0 h0r0 <-- individual 128-bit products
|
||||
// + h2r1 h1r1 h0r1
|
||||
// ------------------------
|
||||
// m3 m2 m1 m0 <-- result in 128-bit overlapping limbs
|
||||
// ------------------------
|
||||
// m3.hi m2.hi m1.hi m0.hi <-- carry propagation
|
||||
// + m3.lo m2.lo m1.lo m0.lo
|
||||
// -------------------------------
|
||||
// t4 t3 t2 t1 t0 <-- final result in 64-bit limbs
|
||||
//
|
||||
// The main difference from pen-and-paper multiplication is that we do
|
||||
// carry propagation in a separate step, as if we wrote two digit sums
|
||||
// at first (the 128-bit limbs), and then carried the tens all at once.
|
||||
|
||||
h0r0 := mul64(h0, r0)
|
||||
h1r0 := mul64(h1, r0)
|
||||
h2r0 := mul64(h2, r0)
|
||||
h0r1 := mul64(h0, r1)
|
||||
h1r1 := mul64(h1, r1)
|
||||
h2r1 := mul64(h2, r1)
|
||||
|
||||
// Since h2 is known to be at most 7 (5 + 1 + 1), and r0 and r1 have their
|
||||
// top 4 bits cleared by rMask{0,1}, we know that their product is not going
|
||||
// to overflow 64 bits, so we can ignore the high part of the products.
|
||||
//
|
||||
// This also means that the product doesn't have a fifth limb (t4).
|
||||
if h2r0.hi != 0 {
|
||||
panic("poly1305: unexpected overflow")
|
||||
}
|
||||
if h2r1.hi != 0 {
|
||||
panic("poly1305: unexpected overflow")
|
||||
}
|
||||
|
||||
m0 := h0r0
|
||||
m1 := add128(h1r0, h0r1) // These two additions don't overflow thanks again
|
||||
m2 := add128(h2r0, h1r1) // to the 4 masked bits at the top of r0 and r1.
|
||||
m3 := h2r1
|
||||
|
||||
t0 := m0.lo
|
||||
t1, c := bitsAdd64(m1.lo, m0.hi, 0)
|
||||
t2, c := bitsAdd64(m2.lo, m1.hi, c)
|
||||
t3, _ := bitsAdd64(m3.lo, m2.hi, c)
|
||||
|
||||
// Now we have the result as 4 64-bit limbs, and we need to reduce it
|
||||
// modulo 2¹³⁰ - 5. The special shape of this Crandall prime lets us do
|
||||
// a cheap partial reduction according to the reduction identity
|
||||
//
|
||||
// c * 2¹³⁰ + n = c * 5 + n mod 2¹³⁰ - 5
|
||||
//
|
||||
// because 2¹³⁰ = 5 mod 2¹³⁰ - 5. Partial reduction since the result is
|
||||
// likely to be larger than 2¹³⁰ - 5, but still small enough to fit the
|
||||
// assumptions we make about h in the rest of the code.
|
||||
//
|
||||
// See also https://speakerdeck.com/gtank/engineering-prime-numbers?slide=23
|
||||
|
||||
// We split the final result at the 2¹³⁰ mark into h and cc, the carry.
|
||||
// Note that the carry bits are effectively shifted left by 2, in other
|
||||
// words, cc = c * 4 for the c in the reduction identity.
|
||||
h0, h1, h2 = t0, t1, t2&maskLow2Bits
|
||||
cc := uint128{t2 & maskNotLow2Bits, t3}
|
||||
|
||||
// To add c * 5 to h, we first add cc = c * 4, and then add (cc >> 2) = c.
|
||||
|
||||
h0, c = bitsAdd64(h0, cc.lo, 0)
|
||||
h1, c = bitsAdd64(h1, cc.hi, c)
|
||||
h2 += c
|
||||
|
||||
cc = shiftRightBy2(cc)
|
||||
|
||||
h0, c = bitsAdd64(h0, cc.lo, 0)
|
||||
h1, c = bitsAdd64(h1, cc.hi, c)
|
||||
h2 += c
|
||||
|
||||
// h2 is at most 3 + 1 + 1 = 5, making the whole of h at most
|
||||
//
|
||||
// 5 * 2¹²⁸ + (2¹²⁸ - 1) = 6 * 2¹²⁸ - 1
|
||||
}
|
||||
|
||||
h[0], h[1], h[2], h[3], h[4] = h0, h1, h2, h3, h4
|
||||
state.h[0], state.h[1], state.h[2] = h0, h1, h2
|
||||
}
|
||||
|
||||
func finalizeGeneric(out *[TagSize]byte, h *[5]uint32, s *[4]uint32) {
|
||||
h0, h1, h2, h3, h4 := h[0], h[1], h[2], h[3], h[4]
|
||||
const (
|
||||
maskLow2Bits uint64 = 0x0000000000000003
|
||||
maskNotLow2Bits uint64 = ^maskLow2Bits
|
||||
)
|
||||
|
||||
// h %= p reduction
|
||||
h2 += h1 >> 26
|
||||
h1 &= 0x3ffffff
|
||||
h3 += h2 >> 26
|
||||
h2 &= 0x3ffffff
|
||||
h4 += h3 >> 26
|
||||
h3 &= 0x3ffffff
|
||||
h0 += 5 * (h4 >> 26)
|
||||
h4 &= 0x3ffffff
|
||||
h1 += h0 >> 26
|
||||
h0 &= 0x3ffffff
|
||||
// select64 returns x if v == 1 and y if v == 0, in constant time.
|
||||
func select64(v, x, y uint64) uint64 { return ^(v-1)&x | (v-1)&y }
|
||||
|
||||
// h - p
|
||||
t0 := h0 + 5
|
||||
t1 := h1 + (t0 >> 26)
|
||||
t2 := h2 + (t1 >> 26)
|
||||
t3 := h3 + (t2 >> 26)
|
||||
t4 := h4 + (t3 >> 26) - (1 << 26)
|
||||
t0 &= 0x3ffffff
|
||||
t1 &= 0x3ffffff
|
||||
t2 &= 0x3ffffff
|
||||
t3 &= 0x3ffffff
|
||||
// [p0, p1, p2] is 2¹³⁰ - 5 in little endian order.
|
||||
const (
|
||||
p0 = 0xFFFFFFFFFFFFFFFB
|
||||
p1 = 0xFFFFFFFFFFFFFFFF
|
||||
p2 = 0x0000000000000003
|
||||
)
|
||||
|
||||
// select h if h < p else h - p
|
||||
t_mask := (t4 >> 31) - 1
|
||||
h_mask := ^t_mask
|
||||
h0 = (h0 & h_mask) | (t0 & t_mask)
|
||||
h1 = (h1 & h_mask) | (t1 & t_mask)
|
||||
h2 = (h2 & h_mask) | (t2 & t_mask)
|
||||
h3 = (h3 & h_mask) | (t3 & t_mask)
|
||||
h4 = (h4 & h_mask) | (t4 & t_mask)
|
||||
// finalize completes the modular reduction of h and computes
|
||||
//
|
||||
// out = h + s mod 2¹²⁸
|
||||
//
|
||||
func finalize(out *[TagSize]byte, h *[3]uint64, s *[2]uint64) {
|
||||
h0, h1, h2 := h[0], h[1], h[2]
|
||||
|
||||
// h %= 2^128
|
||||
h0 |= h1 << 26
|
||||
h1 = ((h1 >> 6) | (h2 << 20))
|
||||
h2 = ((h2 >> 12) | (h3 << 14))
|
||||
h3 = ((h3 >> 18) | (h4 << 8))
|
||||
// After the partial reduction in updateGeneric, h might be more than
|
||||
// 2¹³⁰ - 5, but will be less than 2 * (2¹³⁰ - 5). To complete the reduction
|
||||
// in constant time, we compute t = h - (2¹³⁰ - 5), and select h as the
|
||||
// result if the subtraction underflows, and t otherwise.
|
||||
|
||||
// s: the s part of the key
|
||||
// tag = (h + s) % (2^128)
|
||||
t := uint64(h0) + uint64(s[0])
|
||||
h0 = uint32(t)
|
||||
t = uint64(h1) + uint64(s[1]) + (t >> 32)
|
||||
h1 = uint32(t)
|
||||
t = uint64(h2) + uint64(s[2]) + (t >> 32)
|
||||
h2 = uint32(t)
|
||||
t = uint64(h3) + uint64(s[3]) + (t >> 32)
|
||||
h3 = uint32(t)
|
||||
hMinusP0, b := bitsSub64(h0, p0, 0)
|
||||
hMinusP1, b := bitsSub64(h1, p1, b)
|
||||
_, b = bitsSub64(h2, p2, b)
|
||||
|
||||
binary.LittleEndian.PutUint32(out[0:], h0)
|
||||
binary.LittleEndian.PutUint32(out[4:], h1)
|
||||
binary.LittleEndian.PutUint32(out[8:], h2)
|
||||
binary.LittleEndian.PutUint32(out[12:], h3)
|
||||
// h = h if h < p else h - p
|
||||
h0 = select64(b, h0, hMinusP0)
|
||||
h1 = select64(b, h1, hMinusP1)
|
||||
|
||||
// Finally, we compute the last Poly1305 step
|
||||
//
|
||||
// tag = h + s mod 2¹²⁸
|
||||
//
|
||||
// by just doing a wide addition with the 128 low bits of h and discarding
|
||||
// the overflow.
|
||||
h0, c := bitsAdd64(h0, s[0], 0)
|
||||
h1, _ = bitsAdd64(h1, s[1], c)
|
||||
|
||||
binary.LittleEndian.PutUint64(out[0:8], h0)
|
||||
binary.LittleEndian.PutUint64(out[8:16], h1)
|
||||
}
|
||||
|
|
|
|||
5
vendor/golang.org/x/crypto/poly1305/sum_noasm.go
generated
vendored
5
vendor/golang.org/x/crypto/poly1305/sum_noasm.go
generated
vendored
|
|
@ -6,10 +6,7 @@
|
|||
|
||||
package poly1305
|
||||
|
||||
// Sum generates an authenticator for msg using a one-time key and puts the
|
||||
// 16-byte result into out. Authenticating two different messages with the same
|
||||
// key allows an attacker to forge messages at will.
|
||||
func Sum(out *[TagSize]byte, msg []byte, key *[32]byte) {
|
||||
func sum(out *[TagSize]byte, msg []byte, key *[32]byte) {
|
||||
h := newMAC(key)
|
||||
h.Write(msg)
|
||||
h.Sum(out)
|
||||
|
|
|
|||
56
vendor/golang.org/x/crypto/poly1305/sum_ppc64le.go
generated
vendored
56
vendor/golang.org/x/crypto/poly1305/sum_ppc64le.go
generated
vendored
|
|
@ -7,62 +7,52 @@
|
|||
package poly1305
|
||||
|
||||
//go:noescape
|
||||
func initialize(state *[7]uint64, key *[32]byte)
|
||||
func update(state *macState, msg []byte)
|
||||
|
||||
//go:noescape
|
||||
func update(state *[7]uint64, msg []byte)
|
||||
|
||||
//go:noescape
|
||||
func finalize(tag *[TagSize]byte, state *[7]uint64)
|
||||
|
||||
// Sum generates an authenticator for m using a one-time key and puts the
|
||||
// 16-byte result into out. Authenticating two different messages with the same
|
||||
// key allows an attacker to forge messages at will.
|
||||
func Sum(out *[16]byte, m []byte, key *[32]byte) {
|
||||
func sum(out *[16]byte, m []byte, key *[32]byte) {
|
||||
h := newMAC(key)
|
||||
h.Write(m)
|
||||
h.Sum(out)
|
||||
}
|
||||
|
||||
func newMAC(key *[32]byte) (h mac) {
|
||||
initialize(&h.state, key)
|
||||
initialize(key, &h.r, &h.s)
|
||||
return
|
||||
}
|
||||
|
||||
type mac struct {
|
||||
state [7]uint64 // := uint64{ h0, h1, h2, r0, r1, pad0, pad1 }
|
||||
// mac is a wrapper for macGeneric that redirects calls that would have gone to
|
||||
// updateGeneric to update.
|
||||
//
|
||||
// Its Write and Sum methods are otherwise identical to the macGeneric ones, but
|
||||
// using function pointers would carry a major performance cost.
|
||||
type mac struct{ macGeneric }
|
||||
|
||||
buffer [TagSize]byte
|
||||
offset int
|
||||
}
|
||||
|
||||
func (h *mac) Write(p []byte) (n int, err error) {
|
||||
n = len(p)
|
||||
func (h *mac) Write(p []byte) (int, error) {
|
||||
nn := len(p)
|
||||
if h.offset > 0 {
|
||||
remaining := TagSize - h.offset
|
||||
if n < remaining {
|
||||
h.offset += copy(h.buffer[h.offset:], p)
|
||||
return n, nil
|
||||
n := copy(h.buffer[h.offset:], p)
|
||||
if h.offset+n < TagSize {
|
||||
h.offset += n
|
||||
return nn, nil
|
||||
}
|
||||
copy(h.buffer[h.offset:], p[:remaining])
|
||||
p = p[remaining:]
|
||||
p = p[n:]
|
||||
h.offset = 0
|
||||
update(&h.state, h.buffer[:])
|
||||
update(&h.macState, h.buffer[:])
|
||||
}
|
||||
if nn := len(p) - (len(p) % TagSize); nn > 0 {
|
||||
update(&h.state, p[:nn])
|
||||
p = p[nn:]
|
||||
if n := len(p) - (len(p) % TagSize); n > 0 {
|
||||
update(&h.macState, p[:n])
|
||||
p = p[n:]
|
||||
}
|
||||
if len(p) > 0 {
|
||||
h.offset += copy(h.buffer[h.offset:], p)
|
||||
}
|
||||
return n, nil
|
||||
return nn, nil
|
||||
}
|
||||
|
||||
func (h *mac) Sum(out *[16]byte) {
|
||||
state := h.state
|
||||
state := h.macState
|
||||
if h.offset > 0 {
|
||||
update(&state, h.buffer[:h.offset])
|
||||
}
|
||||
finalize(out, &state)
|
||||
finalize(out, &state.h, &state.s)
|
||||
}
|
||||
|
|
|
|||
66
vendor/golang.org/x/crypto/poly1305/sum_ppc64le.s
generated
vendored
66
vendor/golang.org/x/crypto/poly1305/sum_ppc64le.s
generated
vendored
|
|
@ -58,7 +58,6 @@ DATA ·poly1305Mask<>+0x08(SB)/8, $0x0FFFFFFC0FFFFFFC
|
|||
GLOBL ·poly1305Mask<>(SB), RODATA, $16
|
||||
|
||||
// func update(state *[7]uint64, msg []byte)
|
||||
|
||||
TEXT ·update(SB), $0-32
|
||||
MOVD state+0(FP), R3
|
||||
MOVD msg_base+8(FP), R4
|
||||
|
|
@ -180,68 +179,3 @@ done:
|
|||
MOVD R9, 8(R3)
|
||||
MOVD R10, 16(R3)
|
||||
RET
|
||||
|
||||
// func initialize(state *[7]uint64, key *[32]byte)
|
||||
TEXT ·initialize(SB), $0-16
|
||||
MOVD state+0(FP), R3
|
||||
MOVD key+8(FP), R4
|
||||
|
||||
// state[0...7] is initialized with zero
|
||||
// Load key
|
||||
MOVD 0(R4), R5
|
||||
MOVD 8(R4), R6
|
||||
MOVD 16(R4), R7
|
||||
MOVD 24(R4), R8
|
||||
|
||||
// Address of key mask
|
||||
MOVD $·poly1305Mask<>(SB), R9
|
||||
|
||||
// Save original key in state
|
||||
MOVD R7, 40(R3)
|
||||
MOVD R8, 48(R3)
|
||||
|
||||
// Get mask
|
||||
MOVD (R9), R7
|
||||
MOVD 8(R9), R8
|
||||
|
||||
// And with key
|
||||
AND R5, R7, R5
|
||||
AND R6, R8, R6
|
||||
|
||||
// Save masked key in state
|
||||
MOVD R5, 24(R3)
|
||||
MOVD R6, 32(R3)
|
||||
RET
|
||||
|
||||
// func finalize(tag *[TagSize]byte, state *[7]uint64)
|
||||
TEXT ·finalize(SB), $0-16
|
||||
MOVD tag+0(FP), R3
|
||||
MOVD state+8(FP), R4
|
||||
|
||||
// Get h0, h1, h2 from state
|
||||
MOVD 0(R4), R5
|
||||
MOVD 8(R4), R6
|
||||
MOVD 16(R4), R7
|
||||
|
||||
// Save h0, h1
|
||||
MOVD R5, R8
|
||||
MOVD R6, R9
|
||||
MOVD $3, R20
|
||||
MOVD $-1, R21
|
||||
SUBC $-5, R5
|
||||
SUBE R21, R6
|
||||
SUBE R20, R7
|
||||
MOVD $0, R21
|
||||
SUBZE R21
|
||||
|
||||
// Check for carry
|
||||
CMP $0, R21
|
||||
ISEL $2, R5, R8, R5
|
||||
ISEL $2, R6, R9, R6
|
||||
MOVD 40(R4), R8
|
||||
MOVD 48(R4), R9
|
||||
ADDC R8, R5
|
||||
ADDE R9, R6
|
||||
MOVD R5, 0(R3)
|
||||
MOVD R6, 8(R3)
|
||||
RET
|
||||
|
|
|
|||
5
vendor/golang.org/x/crypto/poly1305/sum_s390x.go
generated
vendored
5
vendor/golang.org/x/crypto/poly1305/sum_s390x.go
generated
vendored
|
|
@ -22,10 +22,7 @@ func poly1305vx(out *[16]byte, m *byte, mlen uint64, key *[32]byte)
|
|||
//go:noescape
|
||||
func poly1305vmsl(out *[16]byte, m *byte, mlen uint64, key *[32]byte)
|
||||
|
||||
// Sum generates an authenticator for m using a one-time key and puts the
|
||||
// 16-byte result into out. Authenticating two different messages with the same
|
||||
// key allows an attacker to forge messages at will.
|
||||
func Sum(out *[16]byte, m []byte, key *[32]byte) {
|
||||
func sum(out *[16]byte, m []byte, key *[32]byte) {
|
||||
if cpu.S390X.HasVX {
|
||||
var mPtr *byte
|
||||
if len(m) > 0 {
|
||||
|
|
|
|||
35
vendor/golang.org/x/crypto/ssh/certs.go
generated
vendored
35
vendor/golang.org/x/crypto/ssh/certs.go
generated
vendored
|
|
@ -17,12 +17,14 @@ import (
|
|||
// These constants from [PROTOCOL.certkeys] represent the algorithm names
|
||||
// for certificate types supported by this package.
|
||||
const (
|
||||
CertAlgoRSAv01 = "ssh-rsa-cert-v01@openssh.com"
|
||||
CertAlgoDSAv01 = "ssh-dss-cert-v01@openssh.com"
|
||||
CertAlgoECDSA256v01 = "ecdsa-sha2-nistp256-cert-v01@openssh.com"
|
||||
CertAlgoECDSA384v01 = "ecdsa-sha2-nistp384-cert-v01@openssh.com"
|
||||
CertAlgoECDSA521v01 = "ecdsa-sha2-nistp521-cert-v01@openssh.com"
|
||||
CertAlgoED25519v01 = "ssh-ed25519-cert-v01@openssh.com"
|
||||
CertAlgoRSAv01 = "ssh-rsa-cert-v01@openssh.com"
|
||||
CertAlgoDSAv01 = "ssh-dss-cert-v01@openssh.com"
|
||||
CertAlgoECDSA256v01 = "ecdsa-sha2-nistp256-cert-v01@openssh.com"
|
||||
CertAlgoECDSA384v01 = "ecdsa-sha2-nistp384-cert-v01@openssh.com"
|
||||
CertAlgoECDSA521v01 = "ecdsa-sha2-nistp521-cert-v01@openssh.com"
|
||||
CertAlgoSKECDSA256v01 = "sk-ecdsa-sha2-nistp256-cert-v01@openssh.com"
|
||||
CertAlgoED25519v01 = "ssh-ed25519-cert-v01@openssh.com"
|
||||
CertAlgoSKED25519v01 = "sk-ssh-ed25519-cert-v01@openssh.com"
|
||||
)
|
||||
|
||||
// Certificate types distinguish between host and user
|
||||
|
|
@ -37,6 +39,7 @@ const (
|
|||
type Signature struct {
|
||||
Format string
|
||||
Blob []byte
|
||||
Rest []byte `ssh:"rest"`
|
||||
}
|
||||
|
||||
// CertTimeInfinity can be used for OpenSSHCertV01.ValidBefore to indicate that
|
||||
|
|
@ -429,12 +432,14 @@ func (c *Certificate) SignCert(rand io.Reader, authority Signer) error {
|
|||
}
|
||||
|
||||
var certAlgoNames = map[string]string{
|
||||
KeyAlgoRSA: CertAlgoRSAv01,
|
||||
KeyAlgoDSA: CertAlgoDSAv01,
|
||||
KeyAlgoECDSA256: CertAlgoECDSA256v01,
|
||||
KeyAlgoECDSA384: CertAlgoECDSA384v01,
|
||||
KeyAlgoECDSA521: CertAlgoECDSA521v01,
|
||||
KeyAlgoED25519: CertAlgoED25519v01,
|
||||
KeyAlgoRSA: CertAlgoRSAv01,
|
||||
KeyAlgoDSA: CertAlgoDSAv01,
|
||||
KeyAlgoECDSA256: CertAlgoECDSA256v01,
|
||||
KeyAlgoECDSA384: CertAlgoECDSA384v01,
|
||||
KeyAlgoECDSA521: CertAlgoECDSA521v01,
|
||||
KeyAlgoSKECDSA256: CertAlgoSKECDSA256v01,
|
||||
KeyAlgoED25519: CertAlgoED25519v01,
|
||||
KeyAlgoSKED25519: CertAlgoSKED25519v01,
|
||||
}
|
||||
|
||||
// certToPrivAlgo returns the underlying algorithm for a certificate algorithm.
|
||||
|
|
@ -518,6 +523,12 @@ func parseSignatureBody(in []byte) (out *Signature, rest []byte, ok bool) {
|
|||
return
|
||||
}
|
||||
|
||||
switch out.Format {
|
||||
case KeyAlgoSKECDSA256, CertAlgoSKECDSA256v01, KeyAlgoSKED25519, CertAlgoSKED25519v01:
|
||||
out.Rest = in
|
||||
return out, nil, ok
|
||||
}
|
||||
|
||||
return out, in, ok
|
||||
}
|
||||
|
||||
|
|
|
|||
51
vendor/golang.org/x/crypto/ssh/cipher.go
generated
vendored
51
vendor/golang.org/x/crypto/ssh/cipher.go
generated
vendored
|
|
@ -16,9 +16,8 @@ import (
|
|||
"hash"
|
||||
"io"
|
||||
"io/ioutil"
|
||||
"math/bits"
|
||||
|
||||
"golang.org/x/crypto/internal/chacha20"
|
||||
"golang.org/x/crypto/chacha20"
|
||||
"golang.org/x/crypto/poly1305"
|
||||
)
|
||||
|
||||
|
|
@ -642,8 +641,8 @@ const chacha20Poly1305ID = "chacha20-poly1305@openssh.com"
|
|||
// the methods here also implement padding, which RFC4253 Section 6
|
||||
// also requires of stream ciphers.
|
||||
type chacha20Poly1305Cipher struct {
|
||||
lengthKey [8]uint32
|
||||
contentKey [8]uint32
|
||||
lengthKey [32]byte
|
||||
contentKey [32]byte
|
||||
buf []byte
|
||||
}
|
||||
|
||||
|
|
@ -656,21 +655,21 @@ func newChaCha20Cipher(key, unusedIV, unusedMACKey []byte, unusedAlgs directionA
|
|||
buf: make([]byte, 256),
|
||||
}
|
||||
|
||||
for i := range c.contentKey {
|
||||
c.contentKey[i] = binary.LittleEndian.Uint32(key[i*4 : (i+1)*4])
|
||||
}
|
||||
for i := range c.lengthKey {
|
||||
c.lengthKey[i] = binary.LittleEndian.Uint32(key[(i+8)*4 : (i+9)*4])
|
||||
}
|
||||
copy(c.contentKey[:], key[:32])
|
||||
copy(c.lengthKey[:], key[32:])
|
||||
return c, nil
|
||||
}
|
||||
|
||||
func (c *chacha20Poly1305Cipher) readCipherPacket(seqNum uint32, r io.Reader) ([]byte, error) {
|
||||
nonce := [3]uint32{0, 0, bits.ReverseBytes32(seqNum)}
|
||||
s := chacha20.New(c.contentKey, nonce)
|
||||
var polyKey [32]byte
|
||||
nonce := make([]byte, 12)
|
||||
binary.BigEndian.PutUint32(nonce[8:], seqNum)
|
||||
s, err := chacha20.NewUnauthenticatedCipher(c.contentKey[:], nonce)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
var polyKey, discardBuf [32]byte
|
||||
s.XORKeyStream(polyKey[:], polyKey[:])
|
||||
s.Advance() // skip next 32 bytes
|
||||
s.XORKeyStream(discardBuf[:], discardBuf[:]) // skip the next 32 bytes
|
||||
|
||||
encryptedLength := c.buf[:4]
|
||||
if _, err := io.ReadFull(r, encryptedLength); err != nil {
|
||||
|
|
@ -678,7 +677,11 @@ func (c *chacha20Poly1305Cipher) readCipherPacket(seqNum uint32, r io.Reader) ([
|
|||
}
|
||||
|
||||
var lenBytes [4]byte
|
||||
chacha20.New(c.lengthKey, nonce).XORKeyStream(lenBytes[:], encryptedLength)
|
||||
ls, err := chacha20.NewUnauthenticatedCipher(c.lengthKey[:], nonce)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
ls.XORKeyStream(lenBytes[:], encryptedLength)
|
||||
|
||||
length := binary.BigEndian.Uint32(lenBytes[:])
|
||||
if length > maxPacket {
|
||||
|
|
@ -724,11 +727,15 @@ func (c *chacha20Poly1305Cipher) readCipherPacket(seqNum uint32, r io.Reader) ([
|
|||
}
|
||||
|
||||
func (c *chacha20Poly1305Cipher) writeCipherPacket(seqNum uint32, w io.Writer, rand io.Reader, payload []byte) error {
|
||||
nonce := [3]uint32{0, 0, bits.ReverseBytes32(seqNum)}
|
||||
s := chacha20.New(c.contentKey, nonce)
|
||||
var polyKey [32]byte
|
||||
nonce := make([]byte, 12)
|
||||
binary.BigEndian.PutUint32(nonce[8:], seqNum)
|
||||
s, err := chacha20.NewUnauthenticatedCipher(c.contentKey[:], nonce)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
var polyKey, discardBuf [32]byte
|
||||
s.XORKeyStream(polyKey[:], polyKey[:])
|
||||
s.Advance() // skip next 32 bytes
|
||||
s.XORKeyStream(discardBuf[:], discardBuf[:]) // skip the next 32 bytes
|
||||
|
||||
// There is no blocksize, so fall back to multiple of 8 byte
|
||||
// padding, as described in RFC 4253, Sec 6.
|
||||
|
|
@ -748,7 +755,11 @@ func (c *chacha20Poly1305Cipher) writeCipherPacket(seqNum uint32, w io.Writer, r
|
|||
}
|
||||
|
||||
binary.BigEndian.PutUint32(c.buf, uint32(1+len(payload)+padding))
|
||||
chacha20.New(c.lengthKey, nonce).XORKeyStream(c.buf, c.buf[:4])
|
||||
ls, err := chacha20.NewUnauthenticatedCipher(c.lengthKey[:], nonce)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
ls.XORKeyStream(c.buf, c.buf[:4])
|
||||
c.buf[4] = byte(padding)
|
||||
copy(c.buf[5:], payload)
|
||||
packetEnd := 5 + len(payload) + padding
|
||||
|
|
|
|||
10
vendor/golang.org/x/crypto/ssh/common.go
generated
vendored
10
vendor/golang.org/x/crypto/ssh/common.go
generated
vendored
|
|
@ -58,6 +58,14 @@ var serverForbiddenKexAlgos = map[string]struct{}{
|
|||
kexAlgoDHGEXSHA256: {}, // server half implementation is only minimal to satisfy the automated tests
|
||||
}
|
||||
|
||||
// preferredKexAlgos specifies the default preference for key-exchange algorithms
|
||||
// in preference order.
|
||||
var preferredKexAlgos = []string{
|
||||
kexAlgoCurve25519SHA256,
|
||||
kexAlgoECDH256, kexAlgoECDH384, kexAlgoECDH521,
|
||||
kexAlgoDH14SHA1,
|
||||
}
|
||||
|
||||
// supportedHostKeyAlgos specifies the supported host-key algorithms (i.e. methods
|
||||
// of authenticating servers) in preference order.
|
||||
var supportedHostKeyAlgos = []string{
|
||||
|
|
@ -246,7 +254,7 @@ func (c *Config) SetDefaults() {
|
|||
c.Ciphers = ciphers
|
||||
|
||||
if c.KeyExchanges == nil {
|
||||
c.KeyExchanges = supportedKexAlgos
|
||||
c.KeyExchanges = preferredKexAlgos
|
||||
}
|
||||
|
||||
if c.MACs == nil {
|
||||
|
|
|
|||
2
vendor/golang.org/x/crypto/ssh/kex.go
generated
vendored
2
vendor/golang.org/x/crypto/ssh/kex.go
generated
vendored
|
|
@ -212,7 +212,7 @@ func (group *dhGroup) Server(c packetConn, randSource io.Reader, magics *handsha
|
|||
HostKey: hostKeyBytes,
|
||||
Signature: sig,
|
||||
Hash: crypto.SHA1,
|
||||
}, nil
|
||||
}, err
|
||||
}
|
||||
|
||||
// ecdh performs Elliptic Curve Diffie-Hellman key exchange as
|
||||
|
|
|
|||
280
vendor/golang.org/x/crypto/ssh/keys.go
generated
vendored
280
vendor/golang.org/x/crypto/ssh/keys.go
generated
vendored
|
|
@ -30,12 +30,14 @@ import (
|
|||
// These constants represent the algorithm names for key types supported by this
|
||||
// package.
|
||||
const (
|
||||
KeyAlgoRSA = "ssh-rsa"
|
||||
KeyAlgoDSA = "ssh-dss"
|
||||
KeyAlgoECDSA256 = "ecdsa-sha2-nistp256"
|
||||
KeyAlgoECDSA384 = "ecdsa-sha2-nistp384"
|
||||
KeyAlgoECDSA521 = "ecdsa-sha2-nistp521"
|
||||
KeyAlgoED25519 = "ssh-ed25519"
|
||||
KeyAlgoRSA = "ssh-rsa"
|
||||
KeyAlgoDSA = "ssh-dss"
|
||||
KeyAlgoECDSA256 = "ecdsa-sha2-nistp256"
|
||||
KeyAlgoSKECDSA256 = "sk-ecdsa-sha2-nistp256@openssh.com"
|
||||
KeyAlgoECDSA384 = "ecdsa-sha2-nistp384"
|
||||
KeyAlgoECDSA521 = "ecdsa-sha2-nistp521"
|
||||
KeyAlgoED25519 = "ssh-ed25519"
|
||||
KeyAlgoSKED25519 = "sk-ssh-ed25519@openssh.com"
|
||||
)
|
||||
|
||||
// These constants represent non-default signature algorithms that are supported
|
||||
|
|
@ -58,9 +60,13 @@ func parsePubKey(in []byte, algo string) (pubKey PublicKey, rest []byte, err err
|
|||
return parseDSA(in)
|
||||
case KeyAlgoECDSA256, KeyAlgoECDSA384, KeyAlgoECDSA521:
|
||||
return parseECDSA(in)
|
||||
case KeyAlgoSKECDSA256:
|
||||
return parseSKECDSA(in)
|
||||
case KeyAlgoED25519:
|
||||
return parseED25519(in)
|
||||
case CertAlgoRSAv01, CertAlgoDSAv01, CertAlgoECDSA256v01, CertAlgoECDSA384v01, CertAlgoECDSA521v01, CertAlgoED25519v01:
|
||||
case KeyAlgoSKED25519:
|
||||
return parseSKEd25519(in)
|
||||
case CertAlgoRSAv01, CertAlgoDSAv01, CertAlgoECDSA256v01, CertAlgoECDSA384v01, CertAlgoECDSA521v01, CertAlgoSKECDSA256v01, CertAlgoED25519v01, CertAlgoSKED25519v01:
|
||||
cert, err := parseCert(in, certToPrivAlgo(algo))
|
||||
if err != nil {
|
||||
return nil, nil, err
|
||||
|
|
@ -685,6 +691,218 @@ func (k *ecdsaPublicKey) CryptoPublicKey() crypto.PublicKey {
|
|||
return (*ecdsa.PublicKey)(k)
|
||||
}
|
||||
|
||||
// skFields holds the additional fields present in U2F/FIDO2 signatures.
|
||||
// See openssh/PROTOCOL.u2f 'SSH U2F Signatures' for details.
|
||||
type skFields struct {
|
||||
// Flags contains U2F/FIDO2 flags such as 'user present'
|
||||
Flags byte
|
||||
// Counter is a monotonic signature counter which can be
|
||||
// used to detect concurrent use of a private key, should
|
||||
// it be extracted from hardware.
|
||||
Counter uint32
|
||||
}
|
||||
|
||||
type skECDSAPublicKey struct {
|
||||
// application is a URL-like string, typically "ssh:" for SSH.
|
||||
// see openssh/PROTOCOL.u2f for details.
|
||||
application string
|
||||
ecdsa.PublicKey
|
||||
}
|
||||
|
||||
func (k *skECDSAPublicKey) Type() string {
|
||||
return KeyAlgoSKECDSA256
|
||||
}
|
||||
|
||||
func (k *skECDSAPublicKey) nistID() string {
|
||||
return "nistp256"
|
||||
}
|
||||
|
||||
func parseSKECDSA(in []byte) (out PublicKey, rest []byte, err error) {
|
||||
var w struct {
|
||||
Curve string
|
||||
KeyBytes []byte
|
||||
Application string
|
||||
Rest []byte `ssh:"rest"`
|
||||
}
|
||||
|
||||
if err := Unmarshal(in, &w); err != nil {
|
||||
return nil, nil, err
|
||||
}
|
||||
|
||||
key := new(skECDSAPublicKey)
|
||||
key.application = w.Application
|
||||
|
||||
if w.Curve != "nistp256" {
|
||||
return nil, nil, errors.New("ssh: unsupported curve")
|
||||
}
|
||||
key.Curve = elliptic.P256()
|
||||
|
||||
key.X, key.Y = elliptic.Unmarshal(key.Curve, w.KeyBytes)
|
||||
if key.X == nil || key.Y == nil {
|
||||
return nil, nil, errors.New("ssh: invalid curve point")
|
||||
}
|
||||
|
||||
return key, w.Rest, nil
|
||||
}
|
||||
|
||||
func (k *skECDSAPublicKey) Marshal() []byte {
|
||||
// See RFC 5656, section 3.1.
|
||||
keyBytes := elliptic.Marshal(k.Curve, k.X, k.Y)
|
||||
w := struct {
|
||||
Name string
|
||||
ID string
|
||||
Key []byte
|
||||
Application string
|
||||
}{
|
||||
k.Type(),
|
||||
k.nistID(),
|
||||
keyBytes,
|
||||
k.application,
|
||||
}
|
||||
|
||||
return Marshal(&w)
|
||||
}
|
||||
|
||||
func (k *skECDSAPublicKey) Verify(data []byte, sig *Signature) error {
|
||||
if sig.Format != k.Type() {
|
||||
return fmt.Errorf("ssh: signature type %s for key type %s", sig.Format, k.Type())
|
||||
}
|
||||
|
||||
h := ecHash(k.Curve).New()
|
||||
h.Write([]byte(k.application))
|
||||
appDigest := h.Sum(nil)
|
||||
|
||||
h.Reset()
|
||||
h.Write(data)
|
||||
dataDigest := h.Sum(nil)
|
||||
|
||||
var ecSig struct {
|
||||
R *big.Int
|
||||
S *big.Int
|
||||
}
|
||||
if err := Unmarshal(sig.Blob, &ecSig); err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
var skf skFields
|
||||
if err := Unmarshal(sig.Rest, &skf); err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
blob := struct {
|
||||
ApplicationDigest []byte `ssh:"rest"`
|
||||
Flags byte
|
||||
Counter uint32
|
||||
MessageDigest []byte `ssh:"rest"`
|
||||
}{
|
||||
appDigest,
|
||||
skf.Flags,
|
||||
skf.Counter,
|
||||
dataDigest,
|
||||
}
|
||||
|
||||
original := Marshal(blob)
|
||||
|
||||
h.Reset()
|
||||
h.Write(original)
|
||||
digest := h.Sum(nil)
|
||||
|
||||
if ecdsa.Verify((*ecdsa.PublicKey)(&k.PublicKey), digest, ecSig.R, ecSig.S) {
|
||||
return nil
|
||||
}
|
||||
return errors.New("ssh: signature did not verify")
|
||||
}
|
||||
|
||||
type skEd25519PublicKey struct {
|
||||
// application is a URL-like string, typically "ssh:" for SSH.
|
||||
// see openssh/PROTOCOL.u2f for details.
|
||||
application string
|
||||
ed25519.PublicKey
|
||||
}
|
||||
|
||||
func (k *skEd25519PublicKey) Type() string {
|
||||
return KeyAlgoSKED25519
|
||||
}
|
||||
|
||||
func parseSKEd25519(in []byte) (out PublicKey, rest []byte, err error) {
|
||||
var w struct {
|
||||
KeyBytes []byte
|
||||
Application string
|
||||
Rest []byte `ssh:"rest"`
|
||||
}
|
||||
|
||||
if err := Unmarshal(in, &w); err != nil {
|
||||
return nil, nil, err
|
||||
}
|
||||
|
||||
key := new(skEd25519PublicKey)
|
||||
key.application = w.Application
|
||||
key.PublicKey = ed25519.PublicKey(w.KeyBytes)
|
||||
|
||||
return key, w.Rest, nil
|
||||
}
|
||||
|
||||
func (k *skEd25519PublicKey) Marshal() []byte {
|
||||
w := struct {
|
||||
Name string
|
||||
KeyBytes []byte
|
||||
Application string
|
||||
}{
|
||||
KeyAlgoSKED25519,
|
||||
[]byte(k.PublicKey),
|
||||
k.application,
|
||||
}
|
||||
return Marshal(&w)
|
||||
}
|
||||
|
||||
func (k *skEd25519PublicKey) Verify(data []byte, sig *Signature) error {
|
||||
if sig.Format != k.Type() {
|
||||
return fmt.Errorf("ssh: signature type %s for key type %s", sig.Format, k.Type())
|
||||
}
|
||||
|
||||
h := sha256.New()
|
||||
h.Write([]byte(k.application))
|
||||
appDigest := h.Sum(nil)
|
||||
|
||||
h.Reset()
|
||||
h.Write(data)
|
||||
dataDigest := h.Sum(nil)
|
||||
|
||||
var edSig struct {
|
||||
Signature []byte `ssh:"rest"`
|
||||
}
|
||||
|
||||
if err := Unmarshal(sig.Blob, &edSig); err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
var skf skFields
|
||||
if err := Unmarshal(sig.Rest, &skf); err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
blob := struct {
|
||||
ApplicationDigest []byte `ssh:"rest"`
|
||||
Flags byte
|
||||
Counter uint32
|
||||
MessageDigest []byte `ssh:"rest"`
|
||||
}{
|
||||
appDigest,
|
||||
skf.Flags,
|
||||
skf.Counter,
|
||||
dataDigest,
|
||||
}
|
||||
|
||||
original := Marshal(blob)
|
||||
|
||||
edKey := (ed25519.PublicKey)(k.PublicKey)
|
||||
if ok := ed25519.Verify(edKey, original, edSig.Signature); !ok {
|
||||
return errors.New("ssh: signature did not verify")
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// NewSignerFromKey takes an *rsa.PrivateKey, *dsa.PrivateKey,
|
||||
// *ecdsa.PrivateKey or any other crypto.Signer and returns a
|
||||
// corresponding Signer instance. ECDSA keys must use P-256, P-384 or
|
||||
|
|
@ -837,7 +1055,8 @@ func NewPublicKey(key interface{}) (PublicKey, error) {
|
|||
}
|
||||
|
||||
// ParsePrivateKey returns a Signer from a PEM encoded private key. It supports
|
||||
// the same keys as ParseRawPrivateKey.
|
||||
// the same keys as ParseRawPrivateKey. If the private key is encrypted, it
|
||||
// will return a PassphraseMissingError.
|
||||
func ParsePrivateKey(pemBytes []byte) (Signer, error) {
|
||||
key, err := ParseRawPrivateKey(pemBytes)
|
||||
if err != nil {
|
||||
|
|
@ -850,8 +1069,8 @@ func ParsePrivateKey(pemBytes []byte) (Signer, error) {
|
|||
// ParsePrivateKeyWithPassphrase returns a Signer from a PEM encoded private
|
||||
// key and passphrase. It supports the same keys as
|
||||
// ParseRawPrivateKeyWithPassphrase.
|
||||
func ParsePrivateKeyWithPassphrase(pemBytes, passPhrase []byte) (Signer, error) {
|
||||
key, err := ParseRawPrivateKeyWithPassphrase(pemBytes, passPhrase)
|
||||
func ParsePrivateKeyWithPassphrase(pemBytes, passphrase []byte) (Signer, error) {
|
||||
key, err := ParseRawPrivateKeyWithPassphrase(pemBytes, passphrase)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
|
@ -867,8 +1086,21 @@ func encryptedBlock(block *pem.Block) bool {
|
|||
return strings.Contains(block.Headers["Proc-Type"], "ENCRYPTED")
|
||||
}
|
||||
|
||||
// A PassphraseMissingError indicates that parsing this private key requires a
|
||||
// passphrase. Use ParsePrivateKeyWithPassphrase.
|
||||
type PassphraseMissingError struct {
|
||||
// PublicKey will be set if the private key format includes an unencrypted
|
||||
// public key along with the encrypted private key.
|
||||
PublicKey PublicKey
|
||||
}
|
||||
|
||||
func (*PassphraseMissingError) Error() string {
|
||||
return "ssh: this private key is passphrase protected"
|
||||
}
|
||||
|
||||
// ParseRawPrivateKey returns a private key from a PEM encoded private key. It
|
||||
// supports RSA (PKCS#1), PKCS#8, DSA (OpenSSL), and ECDSA private keys.
|
||||
// supports RSA (PKCS#1), PKCS#8, DSA (OpenSSL), and ECDSA private keys. If the
|
||||
// private key is encrypted, it will return a PassphraseMissingError.
|
||||
func ParseRawPrivateKey(pemBytes []byte) (interface{}, error) {
|
||||
block, _ := pem.Decode(pemBytes)
|
||||
if block == nil {
|
||||
|
|
@ -876,7 +1108,7 @@ func ParseRawPrivateKey(pemBytes []byte) (interface{}, error) {
|
|||
}
|
||||
|
||||
if encryptedBlock(block) {
|
||||
return nil, errors.New("ssh: cannot decode encrypted private keys")
|
||||
return nil, &PassphraseMissingError{}
|
||||
}
|
||||
|
||||
switch block.Type {
|
||||
|
|
@ -899,24 +1131,22 @@ func ParseRawPrivateKey(pemBytes []byte) (interface{}, error) {
|
|||
// ParseRawPrivateKeyWithPassphrase returns a private key decrypted with
|
||||
// passphrase from a PEM encoded private key. If wrong passphrase, return
|
||||
// x509.IncorrectPasswordError.
|
||||
func ParseRawPrivateKeyWithPassphrase(pemBytes, passPhrase []byte) (interface{}, error) {
|
||||
func ParseRawPrivateKeyWithPassphrase(pemBytes, passphrase []byte) (interface{}, error) {
|
||||
block, _ := pem.Decode(pemBytes)
|
||||
if block == nil {
|
||||
return nil, errors.New("ssh: no key found")
|
||||
}
|
||||
buf := block.Bytes
|
||||
|
||||
if encryptedBlock(block) {
|
||||
if x509.IsEncryptedPEMBlock(block) {
|
||||
var err error
|
||||
buf, err = x509.DecryptPEMBlock(block, passPhrase)
|
||||
if err != nil {
|
||||
if err == x509.IncorrectPasswordError {
|
||||
return nil, err
|
||||
}
|
||||
return nil, fmt.Errorf("ssh: cannot decode encrypted private keys: %v", err)
|
||||
}
|
||||
if !encryptedBlock(block) || !x509.IsEncryptedPEMBlock(block) {
|
||||
return nil, errors.New("ssh: not an encrypted key")
|
||||
}
|
||||
|
||||
buf, err := x509.DecryptPEMBlock(block, passphrase)
|
||||
if err != nil {
|
||||
if err == x509.IncorrectPasswordError {
|
||||
return nil, err
|
||||
}
|
||||
return nil, fmt.Errorf("ssh: cannot decode encrypted private keys: %v", err)
|
||||
}
|
||||
|
||||
switch block.Type {
|
||||
|
|
@ -926,8 +1156,6 @@ func ParseRawPrivateKeyWithPassphrase(pemBytes, passPhrase []byte) (interface{},
|
|||
return x509.ParseECPrivateKey(buf)
|
||||
case "DSA PRIVATE KEY":
|
||||
return ParseDSAPrivateKey(buf)
|
||||
case "OPENSSH PRIVATE KEY":
|
||||
return parseOpenSSHPrivateKey(buf)
|
||||
default:
|
||||
return nil, fmt.Errorf("ssh: unsupported key type %q", block.Type)
|
||||
}
|
||||
|
|
|
|||
4
vendor/golang.org/x/crypto/ssh/server.go
generated
vendored
4
vendor/golang.org/x/crypto/ssh/server.go
generated
vendored
|
|
@ -284,8 +284,8 @@ func (s *connection) serverHandshake(config *ServerConfig) (*Permissions, error)
|
|||
|
||||
func isAcceptableAlgo(algo string) bool {
|
||||
switch algo {
|
||||
case KeyAlgoRSA, KeyAlgoDSA, KeyAlgoECDSA256, KeyAlgoECDSA384, KeyAlgoECDSA521, KeyAlgoED25519,
|
||||
CertAlgoRSAv01, CertAlgoDSAv01, CertAlgoECDSA256v01, CertAlgoECDSA384v01, CertAlgoECDSA521v01, CertAlgoED25519v01:
|
||||
case KeyAlgoRSA, KeyAlgoDSA, KeyAlgoECDSA256, KeyAlgoECDSA384, KeyAlgoECDSA521, KeyAlgoSKECDSA256, KeyAlgoED25519, KeyAlgoSKED25519,
|
||||
CertAlgoRSAv01, CertAlgoDSAv01, CertAlgoECDSA256v01, CertAlgoECDSA384v01, CertAlgoECDSA521v01, CertAlgoSKECDSA256v01, CertAlgoED25519v01, CertAlgoSKED25519v01:
|
||||
return true
|
||||
}
|
||||
return false
|
||||
|
|
|
|||
2
vendor/golang.org/x/net/internal/socks/socks.go
generated
vendored
2
vendor/golang.org/x/net/internal/socks/socks.go
generated
vendored
|
|
@ -127,7 +127,7 @@ type Dialer struct {
|
|||
// establishing the transport connection.
|
||||
ProxyDial func(context.Context, string, string) (net.Conn, error)
|
||||
|
||||
// AuthMethods specifies the list of request authention
|
||||
// AuthMethods specifies the list of request authentication
|
||||
// methods.
|
||||
// If empty, SOCKS client requests only AuthMethodNotRequired.
|
||||
AuthMethods []AuthMethod
|
||||
|
|
|
|||
38
vendor/golang.org/x/sys/cpu/byteorder.go
generated
vendored
38
vendor/golang.org/x/sys/cpu/byteorder.go
generated
vendored
|
|
@ -5,26 +5,56 @@
|
|||
package cpu
|
||||
|
||||
import (
|
||||
"encoding/binary"
|
||||
"runtime"
|
||||
)
|
||||
|
||||
// byteOrder is a subset of encoding/binary.ByteOrder.
|
||||
type byteOrder interface {
|
||||
Uint32([]byte) uint32
|
||||
Uint64([]byte) uint64
|
||||
}
|
||||
|
||||
type littleEndian struct{}
|
||||
type bigEndian struct{}
|
||||
|
||||
func (littleEndian) Uint32(b []byte) uint32 {
|
||||
_ = b[3] // bounds check hint to compiler; see golang.org/issue/14808
|
||||
return uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24
|
||||
}
|
||||
|
||||
func (littleEndian) Uint64(b []byte) uint64 {
|
||||
_ = b[7] // bounds check hint to compiler; see golang.org/issue/14808
|
||||
return uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 |
|
||||
uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56
|
||||
}
|
||||
|
||||
func (bigEndian) Uint32(b []byte) uint32 {
|
||||
_ = b[3] // bounds check hint to compiler; see golang.org/issue/14808
|
||||
return uint32(b[3]) | uint32(b[2])<<8 | uint32(b[1])<<16 | uint32(b[0])<<24
|
||||
}
|
||||
|
||||
func (bigEndian) Uint64(b []byte) uint64 {
|
||||
_ = b[7] // bounds check hint to compiler; see golang.org/issue/14808
|
||||
return uint64(b[7]) | uint64(b[6])<<8 | uint64(b[5])<<16 | uint64(b[4])<<24 |
|
||||
uint64(b[3])<<32 | uint64(b[2])<<40 | uint64(b[1])<<48 | uint64(b[0])<<56
|
||||
}
|
||||
|
||||
// hostByteOrder returns binary.LittleEndian on little-endian machines and
|
||||
// binary.BigEndian on big-endian machines.
|
||||
func hostByteOrder() binary.ByteOrder {
|
||||
func hostByteOrder() byteOrder {
|
||||
switch runtime.GOARCH {
|
||||
case "386", "amd64", "amd64p32",
|
||||
"arm", "arm64",
|
||||
"mipsle", "mips64le", "mips64p32le",
|
||||
"ppc64le",
|
||||
"riscv", "riscv64":
|
||||
return binary.LittleEndian
|
||||
return littleEndian{}
|
||||
case "armbe", "arm64be",
|
||||
"mips", "mips64", "mips64p32",
|
||||
"ppc", "ppc64",
|
||||
"s390", "s390x",
|
||||
"sparc", "sparc64":
|
||||
return binary.BigEndian
|
||||
return bigEndian{}
|
||||
}
|
||||
panic("unknown architecture")
|
||||
}
|
||||
|
|
|
|||
36
vendor/golang.org/x/sys/cpu/cpu.go
generated
vendored
36
vendor/golang.org/x/sys/cpu/cpu.go
generated
vendored
|
|
@ -78,6 +78,42 @@ var ARM64 struct {
|
|||
_ CacheLinePad
|
||||
}
|
||||
|
||||
// ARM contains the supported CPU features of the current ARM (32-bit) platform.
|
||||
// All feature flags are false if:
|
||||
// 1. the current platform is not arm, or
|
||||
// 2. the current operating system is not Linux.
|
||||
var ARM struct {
|
||||
_ CacheLinePad
|
||||
HasSWP bool // SWP instruction support
|
||||
HasHALF bool // Half-word load and store support
|
||||
HasTHUMB bool // ARM Thumb instruction set
|
||||
Has26BIT bool // Address space limited to 26-bits
|
||||
HasFASTMUL bool // 32-bit operand, 64-bit result multiplication support
|
||||
HasFPA bool // Floating point arithmetic support
|
||||
HasVFP bool // Vector floating point support
|
||||
HasEDSP bool // DSP Extensions support
|
||||
HasJAVA bool // Java instruction set
|
||||
HasIWMMXT bool // Intel Wireless MMX technology support
|
||||
HasCRUNCH bool // MaverickCrunch context switching and handling
|
||||
HasTHUMBEE bool // Thumb EE instruction set
|
||||
HasNEON bool // NEON instruction set
|
||||
HasVFPv3 bool // Vector floating point version 3 support
|
||||
HasVFPv3D16 bool // Vector floating point version 3 D8-D15
|
||||
HasTLS bool // Thread local storage support
|
||||
HasVFPv4 bool // Vector floating point version 4 support
|
||||
HasIDIVA bool // Integer divide instruction support in ARM mode
|
||||
HasIDIVT bool // Integer divide instruction support in Thumb mode
|
||||
HasVFPD32 bool // Vector floating point version 3 D15-D31
|
||||
HasLPAE bool // Large Physical Address Extensions
|
||||
HasEVTSTRM bool // Event stream support
|
||||
HasAES bool // AES hardware implementation
|
||||
HasPMULL bool // Polynomial multiplication instruction set
|
||||
HasSHA1 bool // SHA1 hardware implementation
|
||||
HasSHA2 bool // SHA2 hardware implementation
|
||||
HasCRC32 bool // CRC32 hardware implementation
|
||||
_ CacheLinePad
|
||||
}
|
||||
|
||||
// PPC64 contains the supported CPU features of the current ppc64/ppc64le platforms.
|
||||
// If the current platform is not ppc64/ppc64le then all feature flags are false.
|
||||
//
|
||||
|
|
|
|||
33
vendor/golang.org/x/sys/cpu/cpu_arm.go
generated
vendored
33
vendor/golang.org/x/sys/cpu/cpu_arm.go
generated
vendored
|
|
@ -6,4 +6,35 @@ package cpu
|
|||
|
||||
const cacheLineSize = 32
|
||||
|
||||
func doinit() {}
|
||||
// HWCAP/HWCAP2 bits.
|
||||
// These are specific to Linux.
|
||||
const (
|
||||
hwcap_SWP = 1 << 0
|
||||
hwcap_HALF = 1 << 1
|
||||
hwcap_THUMB = 1 << 2
|
||||
hwcap_26BIT = 1 << 3
|
||||
hwcap_FAST_MULT = 1 << 4
|
||||
hwcap_FPA = 1 << 5
|
||||
hwcap_VFP = 1 << 6
|
||||
hwcap_EDSP = 1 << 7
|
||||
hwcap_JAVA = 1 << 8
|
||||
hwcap_IWMMXT = 1 << 9
|
||||
hwcap_CRUNCH = 1 << 10
|
||||
hwcap_THUMBEE = 1 << 11
|
||||
hwcap_NEON = 1 << 12
|
||||
hwcap_VFPv3 = 1 << 13
|
||||
hwcap_VFPv3D16 = 1 << 14
|
||||
hwcap_TLS = 1 << 15
|
||||
hwcap_VFPv4 = 1 << 16
|
||||
hwcap_IDIVA = 1 << 17
|
||||
hwcap_IDIVT = 1 << 18
|
||||
hwcap_VFPD32 = 1 << 19
|
||||
hwcap_LPAE = 1 << 20
|
||||
hwcap_EVTSTRM = 1 << 21
|
||||
|
||||
hwcap2_AES = 1 << 0
|
||||
hwcap2_PMULL = 1 << 1
|
||||
hwcap2_SHA1 = 1 << 2
|
||||
hwcap2_SHA2 = 1 << 3
|
||||
hwcap2_CRC32 = 1 << 4
|
||||
)
|
||||
|
|
|
|||
134
vendor/golang.org/x/sys/cpu/cpu_arm64.go
generated
vendored
Normal file
134
vendor/golang.org/x/sys/cpu/cpu_arm64.go
generated
vendored
Normal file
|
|
@ -0,0 +1,134 @@
|
|||
// Copyright 2019 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
package cpu
|
||||
|
||||
import "runtime"
|
||||
|
||||
const cacheLineSize = 64
|
||||
|
||||
func init() {
|
||||
switch runtime.GOOS {
|
||||
case "darwin":
|
||||
// iOS does not seem to allow reading these registers
|
||||
case "android", "linux":
|
||||
doinit()
|
||||
default:
|
||||
readARM64Registers()
|
||||
}
|
||||
}
|
||||
|
||||
func readARM64Registers() {
|
||||
Initialized = true
|
||||
|
||||
// ID_AA64ISAR0_EL1
|
||||
isar0 := getisar0()
|
||||
|
||||
switch extractBits(isar0, 4, 7) {
|
||||
case 1:
|
||||
ARM64.HasAES = true
|
||||
case 2:
|
||||
ARM64.HasAES = true
|
||||
ARM64.HasPMULL = true
|
||||
}
|
||||
|
||||
switch extractBits(isar0, 8, 11) {
|
||||
case 1:
|
||||
ARM64.HasSHA1 = true
|
||||
}
|
||||
|
||||
switch extractBits(isar0, 12, 15) {
|
||||
case 1:
|
||||
ARM64.HasSHA2 = true
|
||||
case 2:
|
||||
ARM64.HasSHA2 = true
|
||||
ARM64.HasSHA512 = true
|
||||
}
|
||||
|
||||
switch extractBits(isar0, 16, 19) {
|
||||
case 1:
|
||||
ARM64.HasCRC32 = true
|
||||
}
|
||||
|
||||
switch extractBits(isar0, 20, 23) {
|
||||
case 2:
|
||||
ARM64.HasATOMICS = true
|
||||
}
|
||||
|
||||
switch extractBits(isar0, 28, 31) {
|
||||
case 1:
|
||||
ARM64.HasASIMDRDM = true
|
||||
}
|
||||
|
||||
switch extractBits(isar0, 32, 35) {
|
||||
case 1:
|
||||
ARM64.HasSHA3 = true
|
||||
}
|
||||
|
||||
switch extractBits(isar0, 36, 39) {
|
||||
case 1:
|
||||
ARM64.HasSM3 = true
|
||||
}
|
||||
|
||||
switch extractBits(isar0, 40, 43) {
|
||||
case 1:
|
||||
ARM64.HasSM4 = true
|
||||
}
|
||||
|
||||
switch extractBits(isar0, 44, 47) {
|
||||
case 1:
|
||||
ARM64.HasASIMDDP = true
|
||||
}
|
||||
|
||||
// ID_AA64ISAR1_EL1
|
||||
isar1 := getisar1()
|
||||
|
||||
switch extractBits(isar1, 0, 3) {
|
||||
case 1:
|
||||
ARM64.HasDCPOP = true
|
||||
}
|
||||
|
||||
switch extractBits(isar1, 12, 15) {
|
||||
case 1:
|
||||
ARM64.HasJSCVT = true
|
||||
}
|
||||
|
||||
switch extractBits(isar1, 16, 19) {
|
||||
case 1:
|
||||
ARM64.HasFCMA = true
|
||||
}
|
||||
|
||||
switch extractBits(isar1, 20, 23) {
|
||||
case 1:
|
||||
ARM64.HasLRCPC = true
|
||||
}
|
||||
|
||||
// ID_AA64PFR0_EL1
|
||||
pfr0 := getpfr0()
|
||||
|
||||
switch extractBits(pfr0, 16, 19) {
|
||||
case 0:
|
||||
ARM64.HasFP = true
|
||||
case 1:
|
||||
ARM64.HasFP = true
|
||||
ARM64.HasFPHP = true
|
||||
}
|
||||
|
||||
switch extractBits(pfr0, 20, 23) {
|
||||
case 0:
|
||||
ARM64.HasASIMD = true
|
||||
case 1:
|
||||
ARM64.HasASIMD = true
|
||||
ARM64.HasASIMDHP = true
|
||||
}
|
||||
|
||||
switch extractBits(pfr0, 32, 35) {
|
||||
case 1:
|
||||
ARM64.HasSVE = true
|
||||
}
|
||||
}
|
||||
|
||||
func extractBits(data uint64, start, end uint) uint {
|
||||
return (uint)(data>>start) & ((1 << (end - start + 1)) - 1)
|
||||
}
|
||||
31
vendor/golang.org/x/sys/cpu/cpu_arm64.s
generated
vendored
Normal file
31
vendor/golang.org/x/sys/cpu/cpu_arm64.s
generated
vendored
Normal file
|
|
@ -0,0 +1,31 @@
|
|||
// Copyright 2019 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build !gccgo
|
||||
|
||||
#include "textflag.h"
|
||||
|
||||
// func getisar0() uint64
|
||||
TEXT ·getisar0(SB),NOSPLIT,$0-8
|
||||
// get Instruction Set Attributes 0 into x0
|
||||
// mrs x0, ID_AA64ISAR0_EL1 = d5380600
|
||||
WORD $0xd5380600
|
||||
MOVD R0, ret+0(FP)
|
||||
RET
|
||||
|
||||
// func getisar1() uint64
|
||||
TEXT ·getisar1(SB),NOSPLIT,$0-8
|
||||
// get Instruction Set Attributes 1 into x0
|
||||
// mrs x0, ID_AA64ISAR1_EL1 = d5380620
|
||||
WORD $0xd5380620
|
||||
MOVD R0, ret+0(FP)
|
||||
RET
|
||||
|
||||
// func getpfr0() uint64
|
||||
TEXT ·getpfr0(SB),NOSPLIT,$0-8
|
||||
// get Processor Feature Register 0 into x0
|
||||
// mrs x0, ID_AA64PFR0_EL1 = d5380400
|
||||
WORD $0xd5380400
|
||||
MOVD R0, ret+0(FP)
|
||||
RET
|
||||
11
vendor/golang.org/x/sys/cpu/cpu_gc_arm64.go
generated
vendored
Normal file
11
vendor/golang.org/x/sys/cpu/cpu_gc_arm64.go
generated
vendored
Normal file
|
|
@ -0,0 +1,11 @@
|
|||
// Copyright 2019 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build !gccgo
|
||||
|
||||
package cpu
|
||||
|
||||
func getisar0() uint64
|
||||
func getisar1() uint64
|
||||
func getpfr0() uint64
|
||||
11
vendor/golang.org/x/sys/cpu/cpu_gccgo_arm64.go
generated
vendored
Normal file
11
vendor/golang.org/x/sys/cpu/cpu_gccgo_arm64.go
generated
vendored
Normal file
|
|
@ -0,0 +1,11 @@
|
|||
// Copyright 2019 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build gccgo
|
||||
|
||||
package cpu
|
||||
|
||||
func getisar0() uint64 { return 0 }
|
||||
func getisar1() uint64 { return 0 }
|
||||
func getpfr0() uint64 { return 0 }
|
||||
48
vendor/golang.org/x/sys/cpu/cpu_linux.go
generated
vendored
48
vendor/golang.org/x/sys/cpu/cpu_linux.go
generated
vendored
|
|
@ -2,58 +2,14 @@
|
|||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
//+build !amd64,!amd64p32,!386
|
||||
// +build !386,!amd64,!amd64p32,!arm64
|
||||
|
||||
package cpu
|
||||
|
||||
import (
|
||||
"io/ioutil"
|
||||
)
|
||||
|
||||
const (
|
||||
_AT_HWCAP = 16
|
||||
_AT_HWCAP2 = 26
|
||||
|
||||
procAuxv = "/proc/self/auxv"
|
||||
|
||||
uintSize = int(32 << (^uint(0) >> 63))
|
||||
)
|
||||
|
||||
// For those platforms don't have a 'cpuid' equivalent we use HWCAP/HWCAP2
|
||||
// These are initialized in cpu_$GOARCH.go
|
||||
// and should not be changed after they are initialized.
|
||||
var hwCap uint
|
||||
var hwCap2 uint
|
||||
|
||||
func init() {
|
||||
buf, err := ioutil.ReadFile(procAuxv)
|
||||
if err != nil {
|
||||
// e.g. on android /proc/self/auxv is not accessible, so silently
|
||||
// ignore the error and leave Initialized = false
|
||||
if err := readHWCAP(); err != nil {
|
||||
return
|
||||
}
|
||||
|
||||
bo := hostByteOrder()
|
||||
for len(buf) >= 2*(uintSize/8) {
|
||||
var tag, val uint
|
||||
switch uintSize {
|
||||
case 32:
|
||||
tag = uint(bo.Uint32(buf[0:]))
|
||||
val = uint(bo.Uint32(buf[4:]))
|
||||
buf = buf[8:]
|
||||
case 64:
|
||||
tag = uint(bo.Uint64(buf[0:]))
|
||||
val = uint(bo.Uint64(buf[8:]))
|
||||
buf = buf[16:]
|
||||
}
|
||||
switch tag {
|
||||
case _AT_HWCAP:
|
||||
hwCap = val
|
||||
case _AT_HWCAP2:
|
||||
hwCap2 = val
|
||||
}
|
||||
}
|
||||
doinit()
|
||||
|
||||
Initialized = true
|
||||
}
|
||||
|
|
|
|||
39
vendor/golang.org/x/sys/cpu/cpu_linux_arm.go
generated
vendored
Normal file
39
vendor/golang.org/x/sys/cpu/cpu_linux_arm.go
generated
vendored
Normal file
|
|
@ -0,0 +1,39 @@
|
|||
// Copyright 2019 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
package cpu
|
||||
|
||||
func doinit() {
|
||||
ARM.HasSWP = isSet(hwCap, hwcap_SWP)
|
||||
ARM.HasHALF = isSet(hwCap, hwcap_HALF)
|
||||
ARM.HasTHUMB = isSet(hwCap, hwcap_THUMB)
|
||||
ARM.Has26BIT = isSet(hwCap, hwcap_26BIT)
|
||||
ARM.HasFASTMUL = isSet(hwCap, hwcap_FAST_MULT)
|
||||
ARM.HasFPA = isSet(hwCap, hwcap_FPA)
|
||||
ARM.HasVFP = isSet(hwCap, hwcap_VFP)
|
||||
ARM.HasEDSP = isSet(hwCap, hwcap_EDSP)
|
||||
ARM.HasJAVA = isSet(hwCap, hwcap_JAVA)
|
||||
ARM.HasIWMMXT = isSet(hwCap, hwcap_IWMMXT)
|
||||
ARM.HasCRUNCH = isSet(hwCap, hwcap_CRUNCH)
|
||||
ARM.HasTHUMBEE = isSet(hwCap, hwcap_THUMBEE)
|
||||
ARM.HasNEON = isSet(hwCap, hwcap_NEON)
|
||||
ARM.HasVFPv3 = isSet(hwCap, hwcap_VFPv3)
|
||||
ARM.HasVFPv3D16 = isSet(hwCap, hwcap_VFPv3D16)
|
||||
ARM.HasTLS = isSet(hwCap, hwcap_TLS)
|
||||
ARM.HasVFPv4 = isSet(hwCap, hwcap_VFPv4)
|
||||
ARM.HasIDIVA = isSet(hwCap, hwcap_IDIVA)
|
||||
ARM.HasIDIVT = isSet(hwCap, hwcap_IDIVT)
|
||||
ARM.HasVFPD32 = isSet(hwCap, hwcap_VFPD32)
|
||||
ARM.HasLPAE = isSet(hwCap, hwcap_LPAE)
|
||||
ARM.HasEVTSTRM = isSet(hwCap, hwcap_EVTSTRM)
|
||||
ARM.HasAES = isSet(hwCap2, hwcap2_AES)
|
||||
ARM.HasPMULL = isSet(hwCap2, hwcap2_PMULL)
|
||||
ARM.HasSHA1 = isSet(hwCap2, hwcap2_SHA1)
|
||||
ARM.HasSHA2 = isSet(hwCap2, hwcap2_SHA2)
|
||||
ARM.HasCRC32 = isSet(hwCap2, hwcap2_CRC32)
|
||||
}
|
||||
|
||||
func isSet(hwc uint, value uint) bool {
|
||||
return hwc&value != 0
|
||||
}
|
||||
8
vendor/golang.org/x/sys/cpu/cpu_linux_arm64.go
generated
vendored
8
vendor/golang.org/x/sys/cpu/cpu_linux_arm64.go
generated
vendored
|
|
@ -4,8 +4,6 @@
|
|||
|
||||
package cpu
|
||||
|
||||
const cacheLineSize = 64
|
||||
|
||||
// HWCAP/HWCAP2 bits. These are exposed by Linux.
|
||||
const (
|
||||
hwcap_FP = 1 << 0
|
||||
|
|
@ -35,6 +33,12 @@ const (
|
|||
)
|
||||
|
||||
func doinit() {
|
||||
if err := readHWCAP(); err != nil {
|
||||
// failed to read /proc/self/auxv, try reading registers directly
|
||||
readARM64Registers()
|
||||
return
|
||||
}
|
||||
|
||||
// HWCAP feature bits
|
||||
ARM64.HasFP = isSet(hwCap, hwcap_FP)
|
||||
ARM64.HasASIMD = isSet(hwCap, hwcap_ASIMD)
|
||||
|
|
|
|||
9
vendor/golang.org/x/sys/cpu/cpu_linux_noinit.go
generated
vendored
Normal file
9
vendor/golang.org/x/sys/cpu/cpu_linux_noinit.go
generated
vendored
Normal file
|
|
@ -0,0 +1,9 @@
|
|||
// Copyright 2019 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build linux,!arm,!arm64,!ppc64,!ppc64le,!s390x
|
||||
|
||||
package cpu
|
||||
|
||||
func doinit() {}
|
||||
2
vendor/golang.org/x/sys/cpu/cpu_mips64x.go
generated
vendored
2
vendor/golang.org/x/sys/cpu/cpu_mips64x.go
generated
vendored
|
|
@ -7,5 +7,3 @@
|
|||
package cpu
|
||||
|
||||
const cacheLineSize = 32
|
||||
|
||||
func doinit() {}
|
||||
|
|
|
|||
2
vendor/golang.org/x/sys/cpu/cpu_mipsx.go
generated
vendored
2
vendor/golang.org/x/sys/cpu/cpu_mipsx.go
generated
vendored
|
|
@ -7,5 +7,3 @@
|
|||
package cpu
|
||||
|
||||
const cacheLineSize = 32
|
||||
|
||||
func doinit() {}
|
||||
|
|
|
|||
2
vendor/golang.org/x/sys/cpu/cpu_other_arm64.go
generated
vendored
2
vendor/golang.org/x/sys/cpu/cpu_other_arm64.go
generated
vendored
|
|
@ -6,6 +6,4 @@
|
|||
|
||||
package cpu
|
||||
|
||||
const cacheLineSize = 64
|
||||
|
||||
func doinit() {}
|
||||
|
|
|
|||
9
vendor/golang.org/x/sys/cpu/cpu_riscv64.go
generated
vendored
Normal file
9
vendor/golang.org/x/sys/cpu/cpu_riscv64.go
generated
vendored
Normal file
|
|
@ -0,0 +1,9 @@
|
|||
// Copyright 2019 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build riscv64
|
||||
|
||||
package cpu
|
||||
|
||||
const cacheLineSize = 32
|
||||
2
vendor/golang.org/x/sys/cpu/cpu_wasm.go
generated
vendored
2
vendor/golang.org/x/sys/cpu/cpu_wasm.go
generated
vendored
|
|
@ -11,5 +11,3 @@ package cpu
|
|||
// rules are good enough.
|
||||
|
||||
const cacheLineSize = 0
|
||||
|
||||
func doinit() {}
|
||||
|
|
|
|||
56
vendor/golang.org/x/sys/cpu/hwcap_linux.go
generated
vendored
Normal file
56
vendor/golang.org/x/sys/cpu/hwcap_linux.go
generated
vendored
Normal file
|
|
@ -0,0 +1,56 @@
|
|||
// Copyright 2019 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
package cpu
|
||||
|
||||
import (
|
||||
"io/ioutil"
|
||||
)
|
||||
|
||||
const (
|
||||
_AT_HWCAP = 16
|
||||
_AT_HWCAP2 = 26
|
||||
|
||||
procAuxv = "/proc/self/auxv"
|
||||
|
||||
uintSize = int(32 << (^uint(0) >> 63))
|
||||
)
|
||||
|
||||
// For those platforms don't have a 'cpuid' equivalent we use HWCAP/HWCAP2
|
||||
// These are initialized in cpu_$GOARCH.go
|
||||
// and should not be changed after they are initialized.
|
||||
var hwCap uint
|
||||
var hwCap2 uint
|
||||
|
||||
func readHWCAP() error {
|
||||
buf, err := ioutil.ReadFile(procAuxv)
|
||||
if err != nil {
|
||||
// e.g. on android /proc/self/auxv is not accessible, so silently
|
||||
// ignore the error and leave Initialized = false. On some
|
||||
// architectures (e.g. arm64) doinit() implements a fallback
|
||||
// readout and will set Initialized = true again.
|
||||
return err
|
||||
}
|
||||
bo := hostByteOrder()
|
||||
for len(buf) >= 2*(uintSize/8) {
|
||||
var tag, val uint
|
||||
switch uintSize {
|
||||
case 32:
|
||||
tag = uint(bo.Uint32(buf[0:]))
|
||||
val = uint(bo.Uint32(buf[4:]))
|
||||
buf = buf[8:]
|
||||
case 64:
|
||||
tag = uint(bo.Uint64(buf[0:]))
|
||||
val = uint(bo.Uint64(buf[8:]))
|
||||
buf = buf[16:]
|
||||
}
|
||||
switch tag {
|
||||
case _AT_HWCAP:
|
||||
hwCap = val
|
||||
case _AT_HWCAP2:
|
||||
hwCap2 = val
|
||||
}
|
||||
}
|
||||
return nil
|
||||
}
|
||||
42
vendor/golang.org/x/sys/unix/affinity_linux.go
generated
vendored
42
vendor/golang.org/x/sys/unix/affinity_linux.go
generated
vendored
|
|
@ -7,6 +7,7 @@
|
|||
package unix
|
||||
|
||||
import (
|
||||
"math/bits"
|
||||
"unsafe"
|
||||
)
|
||||
|
||||
|
|
@ -79,46 +80,7 @@ func (s *CPUSet) IsSet(cpu int) bool {
|
|||
func (s *CPUSet) Count() int {
|
||||
c := 0
|
||||
for _, b := range s {
|
||||
c += onesCount64(uint64(b))
|
||||
c += bits.OnesCount64(uint64(b))
|
||||
}
|
||||
return c
|
||||
}
|
||||
|
||||
// onesCount64 is a copy of Go 1.9's math/bits.OnesCount64.
|
||||
// Once this package can require Go 1.9, we can delete this
|
||||
// and update the caller to use bits.OnesCount64.
|
||||
func onesCount64(x uint64) int {
|
||||
const m0 = 0x5555555555555555 // 01010101 ...
|
||||
const m1 = 0x3333333333333333 // 00110011 ...
|
||||
const m2 = 0x0f0f0f0f0f0f0f0f // 00001111 ...
|
||||
const m3 = 0x00ff00ff00ff00ff // etc.
|
||||
const m4 = 0x0000ffff0000ffff
|
||||
|
||||
// Implementation: Parallel summing of adjacent bits.
|
||||
// See "Hacker's Delight", Chap. 5: Counting Bits.
|
||||
// The following pattern shows the general approach:
|
||||
//
|
||||
// x = x>>1&(m0&m) + x&(m0&m)
|
||||
// x = x>>2&(m1&m) + x&(m1&m)
|
||||
// x = x>>4&(m2&m) + x&(m2&m)
|
||||
// x = x>>8&(m3&m) + x&(m3&m)
|
||||
// x = x>>16&(m4&m) + x&(m4&m)
|
||||
// x = x>>32&(m5&m) + x&(m5&m)
|
||||
// return int(x)
|
||||
//
|
||||
// Masking (& operations) can be left away when there's no
|
||||
// danger that a field's sum will carry over into the next
|
||||
// field: Since the result cannot be > 64, 8 bits is enough
|
||||
// and we can ignore the masks for the shifts by 8 and up.
|
||||
// Per "Hacker's Delight", the first line can be simplified
|
||||
// more, but it saves at best one instruction, so we leave
|
||||
// it alone for clarity.
|
||||
const m = 1<<64 - 1
|
||||
x = x>>1&(m0&m) + x&(m0&m)
|
||||
x = x>>2&(m1&m) + x&(m1&m)
|
||||
x = (x>>4 + x) & (m2 & m)
|
||||
x += x >> 8
|
||||
x += x >> 16
|
||||
x += x >> 32
|
||||
return int(x) & (1<<7 - 1)
|
||||
}
|
||||
|
|
|
|||
1
vendor/golang.org/x/sys/unix/bluetooth_linux.go
generated
vendored
1
vendor/golang.org/x/sys/unix/bluetooth_linux.go
generated
vendored
|
|
@ -23,6 +23,7 @@ const (
|
|||
HCI_CHANNEL_USER = 1
|
||||
HCI_CHANNEL_MONITOR = 2
|
||||
HCI_CHANNEL_CONTROL = 3
|
||||
HCI_CHANNEL_LOGGING = 4
|
||||
)
|
||||
|
||||
// Socketoption Level
|
||||
|
|
|
|||
2
vendor/golang.org/x/sys/unix/dirent.go
generated
vendored
2
vendor/golang.org/x/sys/unix/dirent.go
generated
vendored
|
|
@ -2,7 +2,7 @@
|
|||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build aix darwin dragonfly freebsd linux nacl netbsd openbsd solaris
|
||||
// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
|
||||
|
||||
package unix
|
||||
|
||||
|
|
|
|||
29
vendor/golang.org/x/sys/unix/fdset.go
generated
vendored
Normal file
29
vendor/golang.org/x/sys/unix/fdset.go
generated
vendored
Normal file
|
|
@ -0,0 +1,29 @@
|
|||
// Copyright 2019 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
|
||||
|
||||
package unix
|
||||
|
||||
// Set adds fd to the set fds.
|
||||
func (fds *FdSet) Set(fd int) {
|
||||
fds.Bits[fd/NFDBITS] |= (1 << (uintptr(fd) % NFDBITS))
|
||||
}
|
||||
|
||||
// Clear removes fd from the set fds.
|
||||
func (fds *FdSet) Clear(fd int) {
|
||||
fds.Bits[fd/NFDBITS] &^= (1 << (uintptr(fd) % NFDBITS))
|
||||
}
|
||||
|
||||
// IsSet returns whether fd is in the set fds.
|
||||
func (fds *FdSet) IsSet(fd int) bool {
|
||||
return fds.Bits[fd/NFDBITS]&(1<<(uintptr(fd)%NFDBITS)) != 0
|
||||
}
|
||||
|
||||
// Zero clears the set fds.
|
||||
func (fds *FdSet) Zero() {
|
||||
for i := range fds.Bits {
|
||||
fds.Bits[i] = 0
|
||||
}
|
||||
}
|
||||
41
vendor/golang.org/x/sys/unix/ioctl.go
generated
vendored
41
vendor/golang.org/x/sys/unix/ioctl.go
generated
vendored
|
|
@ -6,7 +6,19 @@
|
|||
|
||||
package unix
|
||||
|
||||
import "runtime"
|
||||
import (
|
||||
"runtime"
|
||||
"unsafe"
|
||||
)
|
||||
|
||||
// ioctl itself should not be exposed directly, but additional get/set
|
||||
// functions for specific types are permissible.
|
||||
|
||||
// IoctlSetInt performs an ioctl operation which sets an integer value
|
||||
// on fd, using the specified request number.
|
||||
func IoctlSetInt(fd int, req uint, value int) error {
|
||||
return ioctl(fd, req, uintptr(value))
|
||||
}
|
||||
|
||||
// IoctlSetWinsize performs an ioctl on fd with a *Winsize argument.
|
||||
//
|
||||
|
|
@ -14,7 +26,7 @@ import "runtime"
|
|||
func IoctlSetWinsize(fd int, req uint, value *Winsize) error {
|
||||
// TODO: if we get the chance, remove the req parameter and
|
||||
// hardcode TIOCSWINSZ.
|
||||
err := ioctlSetWinsize(fd, req, value)
|
||||
err := ioctl(fd, req, uintptr(unsafe.Pointer(value)))
|
||||
runtime.KeepAlive(value)
|
||||
return err
|
||||
}
|
||||
|
|
@ -24,7 +36,30 @@ func IoctlSetWinsize(fd int, req uint, value *Winsize) error {
|
|||
// The req value will usually be TCSETA or TIOCSETA.
|
||||
func IoctlSetTermios(fd int, req uint, value *Termios) error {
|
||||
// TODO: if we get the chance, remove the req parameter.
|
||||
err := ioctlSetTermios(fd, req, value)
|
||||
err := ioctl(fd, req, uintptr(unsafe.Pointer(value)))
|
||||
runtime.KeepAlive(value)
|
||||
return err
|
||||
}
|
||||
|
||||
// IoctlGetInt performs an ioctl operation which gets an integer value
|
||||
// from fd, using the specified request number.
|
||||
//
|
||||
// A few ioctl requests use the return value as an output parameter;
|
||||
// for those, IoctlRetInt should be used instead of this function.
|
||||
func IoctlGetInt(fd int, req uint) (int, error) {
|
||||
var value int
|
||||
err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
|
||||
return value, err
|
||||
}
|
||||
|
||||
func IoctlGetWinsize(fd int, req uint) (*Winsize, error) {
|
||||
var value Winsize
|
||||
err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
|
||||
return &value, err
|
||||
}
|
||||
|
||||
func IoctlGetTermios(fd int, req uint) (*Termios, error) {
|
||||
var value Termios
|
||||
err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
|
||||
return &value, err
|
||||
}
|
||||
|
|
|
|||
6
vendor/golang.org/x/sys/unix/mkall.sh
generated
vendored
6
vendor/golang.org/x/sys/unix/mkall.sh
generated
vendored
|
|
@ -50,7 +50,7 @@ if [[ "$GOOS" = "linux" ]]; then
|
|||
# Use the Docker-based build system
|
||||
# Files generated through docker (use $cmd so you can Ctl-C the build or run)
|
||||
$cmd docker build --tag generate:$GOOS $GOOS
|
||||
$cmd docker run --interactive --tty --volume $(dirname "$(readlink -f "$0")"):/build generate:$GOOS
|
||||
$cmd docker run --interactive --tty --volume $(cd -- "$(dirname -- "$0")" && /bin/pwd):/build generate:$GOOS
|
||||
exit
|
||||
fi
|
||||
|
||||
|
|
@ -212,9 +212,11 @@ esac
|
|||
echo "$mksyscall -tags $GOOS,$GOARCH $syscall_goos $GOOSARCH_in && gofmt -w zsyscall_$GOOSARCH.go && gofmt -w zsyscall_"$GOOSARCH"_gccgo.go && gofmt -w zsyscall_"$GOOSARCH"_gc.go " ;
|
||||
elif [ "$GOOS" == "darwin" ]; then
|
||||
# pre-1.12, direct syscalls
|
||||
echo "$mksyscall -tags $GOOS,$GOARCH,!go1.12 $syscall_goos $GOOSARCH_in |gofmt >zsyscall_$GOOSARCH.1_11.go";
|
||||
echo "$mksyscall -tags $GOOS,$GOARCH,!go1.12 $syscall_goos syscall_darwin_${GOARCH}.1_11.go $GOOSARCH_in |gofmt >zsyscall_$GOOSARCH.1_11.go";
|
||||
# 1.12 and later, syscalls via libSystem
|
||||
echo "$mksyscall -tags $GOOS,$GOARCH,go1.12 $syscall_goos $GOOSARCH_in |gofmt >zsyscall_$GOOSARCH.go";
|
||||
# 1.13 and later, syscalls via libSystem (including syscallPtr)
|
||||
echo "$mksyscall -tags $GOOS,$GOARCH,go1.13 syscall_darwin.1_13.go |gofmt >zsyscall_$GOOSARCH.1_13.go";
|
||||
else
|
||||
echo "$mksyscall -tags $GOOS,$GOARCH $syscall_goos $GOOSARCH_in |gofmt >zsyscall_$GOOSARCH.go";
|
||||
fi
|
||||
|
|
|
|||
58
vendor/golang.org/x/sys/unix/mkerrors.sh
generated
vendored
58
vendor/golang.org/x/sys/unix/mkerrors.sh
generated
vendored
|
|
@ -44,6 +44,7 @@ includes_AIX='
|
|||
#include <sys/stropts.h>
|
||||
#include <sys/mman.h>
|
||||
#include <sys/poll.h>
|
||||
#include <sys/select.h>
|
||||
#include <sys/termio.h>
|
||||
#include <termios.h>
|
||||
#include <fcntl.h>
|
||||
|
|
@ -60,6 +61,7 @@ includes_Darwin='
|
|||
#include <sys/types.h>
|
||||
#include <sys/event.h>
|
||||
#include <sys/ptrace.h>
|
||||
#include <sys/select.h>
|
||||
#include <sys/socket.h>
|
||||
#include <sys/sockio.h>
|
||||
#include <sys/sysctl.h>
|
||||
|
|
@ -80,6 +82,7 @@ includes_Darwin='
|
|||
includes_DragonFly='
|
||||
#include <sys/types.h>
|
||||
#include <sys/event.h>
|
||||
#include <sys/select.h>
|
||||
#include <sys/socket.h>
|
||||
#include <sys/sockio.h>
|
||||
#include <sys/stat.h>
|
||||
|
|
@ -103,6 +106,7 @@ includes_FreeBSD='
|
|||
#include <sys/param.h>
|
||||
#include <sys/types.h>
|
||||
#include <sys/event.h>
|
||||
#include <sys/select.h>
|
||||
#include <sys/socket.h>
|
||||
#include <sys/sockio.h>
|
||||
#include <sys/stat.h>
|
||||
|
|
@ -179,24 +183,33 @@ struct ltchars {
|
|||
#include <sys/stat.h>
|
||||
#include <sys/types.h>
|
||||
#include <sys/time.h>
|
||||
#include <sys/select.h>
|
||||
#include <sys/signalfd.h>
|
||||
#include <sys/socket.h>
|
||||
#include <sys/xattr.h>
|
||||
#include <linux/bpf.h>
|
||||
#include <linux/can.h>
|
||||
#include <linux/capability.h>
|
||||
#include <linux/cryptouser.h>
|
||||
#include <linux/devlink.h>
|
||||
#include <linux/errqueue.h>
|
||||
#include <linux/falloc.h>
|
||||
#include <linux/fanotify.h>
|
||||
#include <linux/filter.h>
|
||||
#include <linux/fs.h>
|
||||
#include <linux/fscrypt.h>
|
||||
#include <linux/genetlink.h>
|
||||
#include <linux/hdreg.h>
|
||||
#include <linux/icmpv6.h>
|
||||
#include <linux/if.h>
|
||||
#include <linux/if_addr.h>
|
||||
#include <linux/if_alg.h>
|
||||
#include <linux/if_arp.h>
|
||||
#include <linux/if_ether.h>
|
||||
#include <linux/if_ppp.h>
|
||||
#include <linux/if_tun.h>
|
||||
#include <linux/if_packet.h>
|
||||
#include <linux/if_addr.h>
|
||||
#include <linux/falloc.h>
|
||||
#include <linux/fanotify.h>
|
||||
#include <linux/filter.h>
|
||||
#include <linux/fs.h>
|
||||
#include <linux/if_xdp.h>
|
||||
#include <linux/kexec.h>
|
||||
#include <linux/keyctl.h>
|
||||
#include <linux/loop.h>
|
||||
|
|
@ -206,26 +219,23 @@ struct ltchars {
|
|||
#include <linux/netfilter/nfnetlink.h>
|
||||
#include <linux/netlink.h>
|
||||
#include <linux/net_namespace.h>
|
||||
#include <linux/nsfs.h>
|
||||
#include <linux/perf_event.h>
|
||||
#include <linux/ptrace.h>
|
||||
#include <linux/random.h>
|
||||
#include <linux/reboot.h>
|
||||
#include <linux/rtc.h>
|
||||
#include <linux/rtnetlink.h>
|
||||
#include <linux/ptrace.h>
|
||||
#include <linux/sched.h>
|
||||
#include <linux/seccomp.h>
|
||||
#include <linux/sockios.h>
|
||||
#include <linux/wait.h>
|
||||
#include <linux/icmpv6.h>
|
||||
#include <linux/serial.h>
|
||||
#include <linux/can.h>
|
||||
#include <linux/vm_sockets.h>
|
||||
#include <linux/sockios.h>
|
||||
#include <linux/taskstats.h>
|
||||
#include <linux/genetlink.h>
|
||||
#include <linux/tipc.h>
|
||||
#include <linux/vm_sockets.h>
|
||||
#include <linux/wait.h>
|
||||
#include <linux/watchdog.h>
|
||||
#include <linux/hdreg.h>
|
||||
#include <linux/rtc.h>
|
||||
#include <linux/if_xdp.h>
|
||||
#include <linux/cryptouser.h>
|
||||
|
||||
#include <mtd/ubi-user.h>
|
||||
#include <net/route.h>
|
||||
|
||||
|
|
@ -264,6 +274,11 @@ struct ltchars {
|
|||
#define FS_KEY_DESC_PREFIX "fscrypt:"
|
||||
#define FS_KEY_DESC_PREFIX_SIZE 8
|
||||
#define FS_MAX_KEY_SIZE 64
|
||||
|
||||
// The code generator produces -0x1 for (~0), but an unsigned value is necessary
|
||||
// for the tipc_subscr timeout __u32 field.
|
||||
#undef TIPC_WAIT_FOREVER
|
||||
#define TIPC_WAIT_FOREVER 0xffffffff
|
||||
'
|
||||
|
||||
includes_NetBSD='
|
||||
|
|
@ -273,6 +288,7 @@ includes_NetBSD='
|
|||
#include <sys/extattr.h>
|
||||
#include <sys/mman.h>
|
||||
#include <sys/mount.h>
|
||||
#include <sys/select.h>
|
||||
#include <sys/socket.h>
|
||||
#include <sys/sockio.h>
|
||||
#include <sys/sysctl.h>
|
||||
|
|
@ -299,6 +315,7 @@ includes_OpenBSD='
|
|||
#include <sys/event.h>
|
||||
#include <sys/mman.h>
|
||||
#include <sys/mount.h>
|
||||
#include <sys/select.h>
|
||||
#include <sys/socket.h>
|
||||
#include <sys/sockio.h>
|
||||
#include <sys/stat.h>
|
||||
|
|
@ -335,6 +352,7 @@ includes_OpenBSD='
|
|||
includes_SunOS='
|
||||
#include <limits.h>
|
||||
#include <sys/types.h>
|
||||
#include <sys/select.h>
|
||||
#include <sys/socket.h>
|
||||
#include <sys/sockio.h>
|
||||
#include <sys/stat.h>
|
||||
|
|
@ -427,6 +445,7 @@ ccflags="$@"
|
|||
$2 == "XCASE" ||
|
||||
$2 == "ALTWERASE" ||
|
||||
$2 == "NOKERNINFO" ||
|
||||
$2 == "NFDBITS" ||
|
||||
$2 ~ /^PAR/ ||
|
||||
$2 ~ /^SIG[^_]/ ||
|
||||
$2 ~ /^O[CNPFPL][A-Z]+[^_][A-Z]+$/ ||
|
||||
|
|
@ -451,6 +470,7 @@ ccflags="$@"
|
|||
$2 ~ /^SYSCTL_VERS/ ||
|
||||
$2 !~ "MNT_BITS" &&
|
||||
$2 ~ /^(MS|MNT|UMOUNT)_/ ||
|
||||
$2 ~ /^NS_GET_/ ||
|
||||
$2 ~ /^TUN(SET|GET|ATTACH|DETACH)/ ||
|
||||
$2 ~ /^(O|F|[ES]?FD|NAME|S|PTRACE|PT)_/ ||
|
||||
$2 ~ /^KEXEC_/ ||
|
||||
|
|
@ -477,7 +497,9 @@ ccflags="$@"
|
|||
$2 ~ /^CAN_/ ||
|
||||
$2 ~ /^CAP_/ ||
|
||||
$2 ~ /^ALG_/ ||
|
||||
$2 ~ /^FS_(POLICY_FLAGS|KEY_DESC|ENCRYPTION_MODE|[A-Z0-9_]+_KEY_SIZE|IOC_(GET|SET)_ENCRYPTION)/ ||
|
||||
$2 ~ /^FS_(POLICY_FLAGS|KEY_DESC|ENCRYPTION_MODE|[A-Z0-9_]+_KEY_SIZE)/ ||
|
||||
$2 ~ /^FS_IOC_.*ENCRYPTION/ ||
|
||||
$2 ~ /^FSCRYPT_/ ||
|
||||
$2 ~ /^GRND_/ ||
|
||||
$2 ~ /^RND/ ||
|
||||
$2 ~ /^KEY_(SPEC|REQKEY_DEFL)_/ ||
|
||||
|
|
@ -506,6 +528,8 @@ ccflags="$@"
|
|||
$2 ~ /^XDP_/ ||
|
||||
$2 ~ /^(HDIO|WIN|SMART)_/ ||
|
||||
$2 ~ /^CRYPTO_/ ||
|
||||
$2 ~ /^TIPC_/ ||
|
||||
$2 ~ /^DEVLINK_/ ||
|
||||
$2 !~ "WMESGLEN" &&
|
||||
$2 ~ /^W[A-Z0-9]+$/ ||
|
||||
$2 ~/^PPPIOC/ ||
|
||||
|
|
|
|||
16
vendor/golang.org/x/sys/unix/sockcmsg_dragonfly.go
generated
vendored
Normal file
16
vendor/golang.org/x/sys/unix/sockcmsg_dragonfly.go
generated
vendored
Normal file
|
|
@ -0,0 +1,16 @@
|
|||
// Copyright 2019 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
package unix
|
||||
|
||||
// Round the length of a raw sockaddr up to align it properly.
|
||||
func cmsgAlignOf(salen int) int {
|
||||
salign := SizeofPtr
|
||||
if SizeofPtr == 8 && !supportsABI(_dragonflyABIChangeVersion) {
|
||||
// 64-bit Dragonfly before the September 2019 ABI changes still requires
|
||||
// 32-bit aligned access to network subsystem.
|
||||
salign = 4
|
||||
}
|
||||
return (salen + salign - 1) & ^(salign - 1)
|
||||
}
|
||||
2
vendor/golang.org/x/sys/unix/sockcmsg_linux.go
generated
vendored
2
vendor/golang.org/x/sys/unix/sockcmsg_linux.go
generated
vendored
|
|
@ -17,7 +17,7 @@ func UnixCredentials(ucred *Ucred) []byte {
|
|||
h.Level = SOL_SOCKET
|
||||
h.Type = SCM_CREDENTIALS
|
||||
h.SetLen(CmsgLen(SizeofUcred))
|
||||
*((*Ucred)(cmsgData(h))) = *ucred
|
||||
*(*Ucred)(h.data(0)) = *ucred
|
||||
return b
|
||||
}
|
||||
|
||||
|
|
|
|||
36
vendor/golang.org/x/sys/unix/sockcmsg_unix.go
generated
vendored
36
vendor/golang.org/x/sys/unix/sockcmsg_unix.go
generated
vendored
|
|
@ -9,35 +9,9 @@
|
|||
package unix
|
||||
|
||||
import (
|
||||
"runtime"
|
||||
"unsafe"
|
||||
)
|
||||
|
||||
// Round the length of a raw sockaddr up to align it properly.
|
||||
func cmsgAlignOf(salen int) int {
|
||||
salign := SizeofPtr
|
||||
|
||||
switch runtime.GOOS {
|
||||
case "aix":
|
||||
// There is no alignment on AIX.
|
||||
salign = 1
|
||||
case "darwin", "dragonfly", "solaris", "illumos":
|
||||
// NOTE: It seems like 64-bit Darwin, DragonFly BSD,
|
||||
// illumos, and Solaris kernels still require 32-bit
|
||||
// aligned access to network subsystem.
|
||||
if SizeofPtr == 8 {
|
||||
salign = 4
|
||||
}
|
||||
case "netbsd", "openbsd":
|
||||
// NetBSD and OpenBSD armv7 require 64-bit alignment.
|
||||
if runtime.GOARCH == "arm" {
|
||||
salign = 8
|
||||
}
|
||||
}
|
||||
|
||||
return (salen + salign - 1) & ^(salign - 1)
|
||||
}
|
||||
|
||||
// CmsgLen returns the value to store in the Len field of the Cmsghdr
|
||||
// structure, taking into account any necessary alignment.
|
||||
func CmsgLen(datalen int) int {
|
||||
|
|
@ -50,8 +24,8 @@ func CmsgSpace(datalen int) int {
|
|||
return cmsgAlignOf(SizeofCmsghdr) + cmsgAlignOf(datalen)
|
||||
}
|
||||
|
||||
func cmsgData(h *Cmsghdr) unsafe.Pointer {
|
||||
return unsafe.Pointer(uintptr(unsafe.Pointer(h)) + uintptr(cmsgAlignOf(SizeofCmsghdr)))
|
||||
func (h *Cmsghdr) data(offset uintptr) unsafe.Pointer {
|
||||
return unsafe.Pointer(uintptr(unsafe.Pointer(h)) + uintptr(cmsgAlignOf(SizeofCmsghdr)) + offset)
|
||||
}
|
||||
|
||||
// SocketControlMessage represents a socket control message.
|
||||
|
|
@ -94,10 +68,8 @@ func UnixRights(fds ...int) []byte {
|
|||
h.Level = SOL_SOCKET
|
||||
h.Type = SCM_RIGHTS
|
||||
h.SetLen(CmsgLen(datalen))
|
||||
data := cmsgData(h)
|
||||
for _, fd := range fds {
|
||||
*(*int32)(data) = int32(fd)
|
||||
data = unsafe.Pointer(uintptr(data) + 4)
|
||||
for i, fd := range fds {
|
||||
*(*int32)(h.data(4 * uintptr(i))) = int32(fd)
|
||||
}
|
||||
return b
|
||||
}
|
||||
|
|
|
|||
38
vendor/golang.org/x/sys/unix/sockcmsg_unix_other.go
generated
vendored
Normal file
38
vendor/golang.org/x/sys/unix/sockcmsg_unix_other.go
generated
vendored
Normal file
|
|
@ -0,0 +1,38 @@
|
|||
// Copyright 2019 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build aix darwin freebsd linux netbsd openbsd solaris
|
||||
|
||||
package unix
|
||||
|
||||
import (
|
||||
"runtime"
|
||||
)
|
||||
|
||||
// Round the length of a raw sockaddr up to align it properly.
|
||||
func cmsgAlignOf(salen int) int {
|
||||
salign := SizeofPtr
|
||||
|
||||
// dragonfly needs to check ABI version at runtime, see cmsgAlignOf in
|
||||
// sockcmsg_dragonfly.go
|
||||
switch runtime.GOOS {
|
||||
case "aix":
|
||||
// There is no alignment on AIX.
|
||||
salign = 1
|
||||
case "darwin", "illumos", "solaris":
|
||||
// NOTE: It seems like 64-bit Darwin, Illumos and Solaris
|
||||
// kernels still require 32-bit aligned access to network
|
||||
// subsystem.
|
||||
if SizeofPtr == 8 {
|
||||
salign = 4
|
||||
}
|
||||
case "netbsd", "openbsd":
|
||||
// NetBSD and OpenBSD armv7 require 64-bit alignment.
|
||||
if runtime.GOARCH == "arm" {
|
||||
salign = 8
|
||||
}
|
||||
}
|
||||
|
||||
return (salen + salign - 1) & ^(salign - 1)
|
||||
}
|
||||
39
vendor/golang.org/x/sys/unix/syscall_aix.go
generated
vendored
39
vendor/golang.org/x/sys/unix/syscall_aix.go
generated
vendored
|
|
@ -350,49 +350,12 @@ func (w WaitStatus) Signal() Signal {
|
|||
|
||||
func (w WaitStatus) Continued() bool { return w&0x01000000 != 0 }
|
||||
|
||||
func (w WaitStatus) CoreDump() bool { return w&0x200 != 0 }
|
||||
func (w WaitStatus) CoreDump() bool { return w&0x80 == 0x80 }
|
||||
|
||||
func (w WaitStatus) TrapCause() int { return -1 }
|
||||
|
||||
//sys ioctl(fd int, req uint, arg uintptr) (err error)
|
||||
|
||||
// ioctl itself should not be exposed directly, but additional get/set
|
||||
// functions for specific types are permissible.
|
||||
|
||||
// IoctlSetInt performs an ioctl operation which sets an integer value
|
||||
// on fd, using the specified request number.
|
||||
func IoctlSetInt(fd int, req uint, value int) error {
|
||||
return ioctl(fd, req, uintptr(value))
|
||||
}
|
||||
|
||||
func ioctlSetWinsize(fd int, req uint, value *Winsize) error {
|
||||
return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
|
||||
}
|
||||
|
||||
func ioctlSetTermios(fd int, req uint, value *Termios) error {
|
||||
return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
|
||||
}
|
||||
|
||||
// IoctlGetInt performs an ioctl operation which gets an integer value
|
||||
// from fd, using the specified request number.
|
||||
func IoctlGetInt(fd int, req uint) (int, error) {
|
||||
var value int
|
||||
err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
|
||||
return value, err
|
||||
}
|
||||
|
||||
func IoctlGetWinsize(fd int, req uint) (*Winsize, error) {
|
||||
var value Winsize
|
||||
err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
|
||||
return &value, err
|
||||
}
|
||||
|
||||
func IoctlGetTermios(fd int, req uint) (*Termios, error) {
|
||||
var value Termios
|
||||
err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
|
||||
return &value, err
|
||||
}
|
||||
|
||||
// fcntl must never be called with cmd=F_DUP2FD because it doesn't work on AIX
|
||||
// There is no way to create a custom fcntl and to keep //sys fcntl easily,
|
||||
// Therefore, the programmer must call dup2 instead of fcntl in this case.
|
||||
|
|
|
|||
4
vendor/golang.org/x/sys/unix/syscall_aix_ppc.go
generated
vendored
4
vendor/golang.org/x/sys/unix/syscall_aix_ppc.go
generated
vendored
|
|
@ -29,6 +29,10 @@ func (msghdr *Msghdr) SetControllen(length int) {
|
|||
msghdr.Controllen = uint32(length)
|
||||
}
|
||||
|
||||
func (msghdr *Msghdr) SetIovlen(length int) {
|
||||
msghdr.Iovlen = int32(length)
|
||||
}
|
||||
|
||||
func (cmsg *Cmsghdr) SetLen(length int) {
|
||||
cmsg.Len = uint32(length)
|
||||
}
|
||||
|
|
|
|||
4
vendor/golang.org/x/sys/unix/syscall_aix_ppc64.go
generated
vendored
4
vendor/golang.org/x/sys/unix/syscall_aix_ppc64.go
generated
vendored
|
|
@ -29,6 +29,10 @@ func (msghdr *Msghdr) SetControllen(length int) {
|
|||
msghdr.Controllen = uint32(length)
|
||||
}
|
||||
|
||||
func (msghdr *Msghdr) SetIovlen(length int) {
|
||||
msghdr.Iovlen = int32(length)
|
||||
}
|
||||
|
||||
func (cmsg *Cmsghdr) SetLen(length int) {
|
||||
cmsg.Len = uint32(length)
|
||||
}
|
||||
|
|
|
|||
4
vendor/golang.org/x/sys/unix/syscall_bsd.go
generated
vendored
4
vendor/golang.org/x/sys/unix/syscall_bsd.go
generated
vendored
|
|
@ -237,7 +237,7 @@ func anyToSockaddr(fd int, rsa *RawSockaddrAny) (Sockaddr, error) {
|
|||
break
|
||||
}
|
||||
}
|
||||
bytes := (*[10000]byte)(unsafe.Pointer(&pp.Path[0]))[0:n]
|
||||
bytes := (*[len(pp.Path)]byte)(unsafe.Pointer(&pp.Path[0]))[0:n]
|
||||
sa.Name = string(bytes)
|
||||
return sa, nil
|
||||
|
||||
|
|
@ -413,8 +413,6 @@ func Kevent(kq int, changes, events []Kevent_t, timeout *Timespec) (n int, err e
|
|||
return kevent(kq, change, len(changes), event, len(events), timeout)
|
||||
}
|
||||
|
||||
//sys sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) = SYS___SYSCTL
|
||||
|
||||
// sysctlmib translates name to mib number and appends any additional args.
|
||||
func sysctlmib(name string, args ...int) ([]_C_int, error) {
|
||||
// Translate name to mib number.
|
||||
|
|
|
|||
29
vendor/golang.org/x/sys/unix/syscall_darwin.1_12.go
generated
vendored
Normal file
29
vendor/golang.org/x/sys/unix/syscall_darwin.1_12.go
generated
vendored
Normal file
|
|
@ -0,0 +1,29 @@
|
|||
// Copyright 2019 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build darwin,go1.12,!go1.13
|
||||
|
||||
package unix
|
||||
|
||||
import (
|
||||
"unsafe"
|
||||
)
|
||||
|
||||
func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
|
||||
// To implement this using libSystem we'd need syscall_syscallPtr for
|
||||
// fdopendir. However, syscallPtr was only added in Go 1.13, so we fall
|
||||
// back to raw syscalls for this func on Go 1.12.
|
||||
var p unsafe.Pointer
|
||||
if len(buf) > 0 {
|
||||
p = unsafe.Pointer(&buf[0])
|
||||
} else {
|
||||
p = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_GETDIRENTRIES64, uintptr(fd), uintptr(p), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0)
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
return n, errnoErr(e1)
|
||||
}
|
||||
return n, nil
|
||||
}
|
||||
101
vendor/golang.org/x/sys/unix/syscall_darwin.1_13.go
generated
vendored
Normal file
101
vendor/golang.org/x/sys/unix/syscall_darwin.1_13.go
generated
vendored
Normal file
|
|
@ -0,0 +1,101 @@
|
|||
// Copyright 2019 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build darwin,go1.13
|
||||
|
||||
package unix
|
||||
|
||||
import "unsafe"
|
||||
|
||||
//sys closedir(dir uintptr) (err error)
|
||||
//sys readdir_r(dir uintptr, entry *Dirent, result **Dirent) (res Errno)
|
||||
|
||||
func fdopendir(fd int) (dir uintptr, err error) {
|
||||
r0, _, e1 := syscall_syscallPtr(funcPC(libc_fdopendir_trampoline), uintptr(fd), 0, 0)
|
||||
dir = uintptr(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
func libc_fdopendir_trampoline()
|
||||
|
||||
//go:linkname libc_fdopendir libc_fdopendir
|
||||
//go:cgo_import_dynamic libc_fdopendir fdopendir "/usr/lib/libSystem.B.dylib"
|
||||
|
||||
func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
|
||||
// Simulate Getdirentries using fdopendir/readdir_r/closedir.
|
||||
// We store the number of entries to skip in the seek
|
||||
// offset of fd. See issue #31368.
|
||||
// It's not the full required semantics, but should handle the case
|
||||
// of calling Getdirentries or ReadDirent repeatedly.
|
||||
// It won't handle assigning the results of lseek to *basep, or handle
|
||||
// the directory being edited underfoot.
|
||||
skip, err := Seek(fd, 0, 1 /* SEEK_CUR */)
|
||||
if err != nil {
|
||||
return 0, err
|
||||
}
|
||||
|
||||
// We need to duplicate the incoming file descriptor
|
||||
// because the caller expects to retain control of it, but
|
||||
// fdopendir expects to take control of its argument.
|
||||
// Just Dup'ing the file descriptor is not enough, as the
|
||||
// result shares underlying state. Use Openat to make a really
|
||||
// new file descriptor referring to the same directory.
|
||||
fd2, err := Openat(fd, ".", O_RDONLY, 0)
|
||||
if err != nil {
|
||||
return 0, err
|
||||
}
|
||||
d, err := fdopendir(fd2)
|
||||
if err != nil {
|
||||
Close(fd2)
|
||||
return 0, err
|
||||
}
|
||||
defer closedir(d)
|
||||
|
||||
var cnt int64
|
||||
for {
|
||||
var entry Dirent
|
||||
var entryp *Dirent
|
||||
e := readdir_r(d, &entry, &entryp)
|
||||
if e != 0 {
|
||||
return n, errnoErr(e)
|
||||
}
|
||||
if entryp == nil {
|
||||
break
|
||||
}
|
||||
if skip > 0 {
|
||||
skip--
|
||||
cnt++
|
||||
continue
|
||||
}
|
||||
reclen := int(entry.Reclen)
|
||||
if reclen > len(buf) {
|
||||
// Not enough room. Return for now.
|
||||
// The counter will let us know where we should start up again.
|
||||
// Note: this strategy for suspending in the middle and
|
||||
// restarting is O(n^2) in the length of the directory. Oh well.
|
||||
break
|
||||
}
|
||||
// Copy entry into return buffer.
|
||||
s := struct {
|
||||
ptr unsafe.Pointer
|
||||
siz int
|
||||
cap int
|
||||
}{ptr: unsafe.Pointer(&entry), siz: reclen, cap: reclen}
|
||||
copy(buf, *(*[]byte)(unsafe.Pointer(&s)))
|
||||
buf = buf[reclen:]
|
||||
n += reclen
|
||||
cnt++
|
||||
}
|
||||
// Set the seek offset of the input fd to record
|
||||
// how many files we've already returned.
|
||||
_, err = Seek(fd, cnt, 0 /* SEEK_SET */)
|
||||
if err != nil {
|
||||
return n, err
|
||||
}
|
||||
|
||||
return n, nil
|
||||
}
|
||||
40
vendor/golang.org/x/sys/unix/syscall_darwin.go
generated
vendored
40
vendor/golang.org/x/sys/unix/syscall_darwin.go
generated
vendored
|
|
@ -89,7 +89,6 @@ func direntNamlen(buf []byte) (uint64, bool) {
|
|||
return readInt(buf, unsafe.Offsetof(Dirent{}.Namlen), unsafe.Sizeof(Dirent{}.Namlen))
|
||||
}
|
||||
|
||||
//sys ptrace(request int, pid int, addr uintptr, data uintptr) (err error)
|
||||
func PtraceAttach(pid int) (err error) { return ptrace(PT_ATTACH, pid, 0, 0) }
|
||||
func PtraceDetach(pid int) (err error) { return ptrace(PT_DETACH, pid, 0, 0) }
|
||||
|
||||
|
|
@ -340,42 +339,7 @@ func Kill(pid int, signum syscall.Signal) (err error) { return kill(pid, int(sig
|
|||
|
||||
//sys ioctl(fd int, req uint, arg uintptr) (err error)
|
||||
|
||||
// ioctl itself should not be exposed directly, but additional get/set
|
||||
// functions for specific types are permissible.
|
||||
|
||||
// IoctlSetInt performs an ioctl operation which sets an integer value
|
||||
// on fd, using the specified request number.
|
||||
func IoctlSetInt(fd int, req uint, value int) error {
|
||||
return ioctl(fd, req, uintptr(value))
|
||||
}
|
||||
|
||||
func ioctlSetWinsize(fd int, req uint, value *Winsize) error {
|
||||
return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
|
||||
}
|
||||
|
||||
func ioctlSetTermios(fd int, req uint, value *Termios) error {
|
||||
return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
|
||||
}
|
||||
|
||||
// IoctlGetInt performs an ioctl operation which gets an integer value
|
||||
// from fd, using the specified request number.
|
||||
func IoctlGetInt(fd int, req uint) (int, error) {
|
||||
var value int
|
||||
err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
|
||||
return value, err
|
||||
}
|
||||
|
||||
func IoctlGetWinsize(fd int, req uint) (*Winsize, error) {
|
||||
var value Winsize
|
||||
err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
|
||||
return &value, err
|
||||
}
|
||||
|
||||
func IoctlGetTermios(fd int, req uint) (*Termios, error) {
|
||||
var value Termios
|
||||
err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
|
||||
return &value, err
|
||||
}
|
||||
//sys sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) = SYS_SYSCTL
|
||||
|
||||
func Uname(uname *Utsname) error {
|
||||
mib := []_C_int{CTL_KERN, KERN_OSTYPE}
|
||||
|
|
@ -498,7 +462,7 @@ func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err e
|
|||
//sys Revoke(path string) (err error)
|
||||
//sys Rmdir(path string) (err error)
|
||||
//sys Seek(fd int, offset int64, whence int) (newoffset int64, err error) = SYS_LSEEK
|
||||
//sys Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error)
|
||||
//sys Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error)
|
||||
//sys Setegid(egid int) (err error)
|
||||
//sysnb Seteuid(euid int) (err error)
|
||||
//sysnb Setgid(gid int) (err error)
|
||||
|
|
|
|||
9
vendor/golang.org/x/sys/unix/syscall_darwin_386.1_11.go
generated
vendored
Normal file
9
vendor/golang.org/x/sys/unix/syscall_darwin_386.1_11.go
generated
vendored
Normal file
|
|
@ -0,0 +1,9 @@
|
|||
// Copyright 2019 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build darwin,386,!go1.12
|
||||
|
||||
package unix
|
||||
|
||||
//sys Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) = SYS_GETDIRENTRIES64
|
||||
7
vendor/golang.org/x/sys/unix/syscall_darwin_386.go
generated
vendored
7
vendor/golang.org/x/sys/unix/syscall_darwin_386.go
generated
vendored
|
|
@ -10,6 +10,8 @@ import (
|
|||
"syscall"
|
||||
)
|
||||
|
||||
//sys ptrace(request int, pid int, addr uintptr, data uintptr) (err error)
|
||||
|
||||
func setTimespec(sec, nsec int64) Timespec {
|
||||
return Timespec{Sec: int32(sec), Nsec: int32(nsec)}
|
||||
}
|
||||
|
|
@ -43,6 +45,10 @@ func (msghdr *Msghdr) SetControllen(length int) {
|
|||
msghdr.Controllen = uint32(length)
|
||||
}
|
||||
|
||||
func (msghdr *Msghdr) SetIovlen(length int) {
|
||||
msghdr.Iovlen = int32(length)
|
||||
}
|
||||
|
||||
func (cmsg *Cmsghdr) SetLen(length int) {
|
||||
cmsg.Len = uint32(length)
|
||||
}
|
||||
|
|
@ -56,7 +62,6 @@ const SYS___SYSCTL = SYS_SYSCTL
|
|||
//sys Fstat(fd int, stat *Stat_t) (err error) = SYS_FSTAT64
|
||||
//sys Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) = SYS_FSTATAT64
|
||||
//sys Fstatfs(fd int, stat *Statfs_t) (err error) = SYS_FSTATFS64
|
||||
//sys Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) = SYS_GETDIRENTRIES64
|
||||
//sys getfsstat(buf unsafe.Pointer, size uintptr, flags int) (n int, err error) = SYS_GETFSSTAT64
|
||||
//sys Lstat(path string, stat *Stat_t) (err error) = SYS_LSTAT64
|
||||
//sys Stat(path string, stat *Stat_t) (err error) = SYS_STAT64
|
||||
|
|
|
|||
9
vendor/golang.org/x/sys/unix/syscall_darwin_amd64.1_11.go
generated
vendored
Normal file
9
vendor/golang.org/x/sys/unix/syscall_darwin_amd64.1_11.go
generated
vendored
Normal file
|
|
@ -0,0 +1,9 @@
|
|||
// Copyright 2019 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build darwin,amd64,!go1.12
|
||||
|
||||
package unix
|
||||
|
||||
//sys Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) = SYS_GETDIRENTRIES64
|
||||
7
vendor/golang.org/x/sys/unix/syscall_darwin_amd64.go
generated
vendored
7
vendor/golang.org/x/sys/unix/syscall_darwin_amd64.go
generated
vendored
|
|
@ -10,6 +10,8 @@ import (
|
|||
"syscall"
|
||||
)
|
||||
|
||||
//sys ptrace(request int, pid int, addr uintptr, data uintptr) (err error)
|
||||
|
||||
func setTimespec(sec, nsec int64) Timespec {
|
||||
return Timespec{Sec: sec, Nsec: nsec}
|
||||
}
|
||||
|
|
@ -43,6 +45,10 @@ func (msghdr *Msghdr) SetControllen(length int) {
|
|||
msghdr.Controllen = uint32(length)
|
||||
}
|
||||
|
||||
func (msghdr *Msghdr) SetIovlen(length int) {
|
||||
msghdr.Iovlen = int32(length)
|
||||
}
|
||||
|
||||
func (cmsg *Cmsghdr) SetLen(length int) {
|
||||
cmsg.Len = uint32(length)
|
||||
}
|
||||
|
|
@ -56,7 +62,6 @@ const SYS___SYSCTL = SYS_SYSCTL
|
|||
//sys Fstat(fd int, stat *Stat_t) (err error) = SYS_FSTAT64
|
||||
//sys Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) = SYS_FSTATAT64
|
||||
//sys Fstatfs(fd int, stat *Statfs_t) (err error) = SYS_FSTATFS64
|
||||
//sys Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) = SYS_GETDIRENTRIES64
|
||||
//sys getfsstat(buf unsafe.Pointer, size uintptr, flags int) (n int, err error) = SYS_GETFSSTAT64
|
||||
//sys Lstat(path string, stat *Stat_t) (err error) = SYS_LSTAT64
|
||||
//sys Stat(path string, stat *Stat_t) (err error) = SYS_STAT64
|
||||
|
|
|
|||
11
vendor/golang.org/x/sys/unix/syscall_darwin_arm.1_11.go
generated
vendored
Normal file
11
vendor/golang.org/x/sys/unix/syscall_darwin_arm.1_11.go
generated
vendored
Normal file
|
|
@ -0,0 +1,11 @@
|
|||
// Copyright 2019 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build darwin,386,!go1.12
|
||||
|
||||
package unix
|
||||
|
||||
func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
|
||||
return 0, ENOSYS
|
||||
}
|
||||
12
vendor/golang.org/x/sys/unix/syscall_darwin_arm.go
generated
vendored
12
vendor/golang.org/x/sys/unix/syscall_darwin_arm.go
generated
vendored
|
|
@ -8,6 +8,10 @@ import (
|
|||
"syscall"
|
||||
)
|
||||
|
||||
func ptrace(request int, pid int, addr uintptr, data uintptr) error {
|
||||
return ENOTSUP
|
||||
}
|
||||
|
||||
func setTimespec(sec, nsec int64) Timespec {
|
||||
return Timespec{Sec: int32(sec), Nsec: int32(nsec)}
|
||||
}
|
||||
|
|
@ -41,6 +45,10 @@ func (msghdr *Msghdr) SetControllen(length int) {
|
|||
msghdr.Controllen = uint32(length)
|
||||
}
|
||||
|
||||
func (msghdr *Msghdr) SetIovlen(length int) {
|
||||
msghdr.Iovlen = int32(length)
|
||||
}
|
||||
|
||||
func (cmsg *Cmsghdr) SetLen(length int) {
|
||||
cmsg.Len = uint32(length)
|
||||
}
|
||||
|
|
@ -58,7 +66,3 @@ const SYS___SYSCTL = SYS_SYSCTL
|
|||
//sys Lstat(path string, stat *Stat_t) (err error)
|
||||
//sys Stat(path string, stat *Stat_t) (err error)
|
||||
//sys Statfs(path string, stat *Statfs_t) (err error)
|
||||
|
||||
func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
|
||||
return 0, ENOSYS
|
||||
}
|
||||
|
|
|
|||
11
vendor/golang.org/x/sys/unix/syscall_darwin_arm64.1_11.go
generated
vendored
Normal file
11
vendor/golang.org/x/sys/unix/syscall_darwin_arm64.1_11.go
generated
vendored
Normal file
|
|
@ -0,0 +1,11 @@
|
|||
// Copyright 2019 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build darwin,arm64,!go1.12
|
||||
|
||||
package unix
|
||||
|
||||
func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
|
||||
return 0, ENOSYS
|
||||
}
|
||||
12
vendor/golang.org/x/sys/unix/syscall_darwin_arm64.go
generated
vendored
12
vendor/golang.org/x/sys/unix/syscall_darwin_arm64.go
generated
vendored
|
|
@ -10,6 +10,10 @@ import (
|
|||
"syscall"
|
||||
)
|
||||
|
||||
func ptrace(request int, pid int, addr uintptr, data uintptr) error {
|
||||
return ENOTSUP
|
||||
}
|
||||
|
||||
func setTimespec(sec, nsec int64) Timespec {
|
||||
return Timespec{Sec: sec, Nsec: nsec}
|
||||
}
|
||||
|
|
@ -43,6 +47,10 @@ func (msghdr *Msghdr) SetControllen(length int) {
|
|||
msghdr.Controllen = uint32(length)
|
||||
}
|
||||
|
||||
func (msghdr *Msghdr) SetIovlen(length int) {
|
||||
msghdr.Iovlen = int32(length)
|
||||
}
|
||||
|
||||
func (cmsg *Cmsghdr) SetLen(length int) {
|
||||
cmsg.Len = uint32(length)
|
||||
}
|
||||
|
|
@ -60,7 +68,3 @@ const SYS___SYSCTL = SYS_SYSCTL
|
|||
//sys Lstat(path string, stat *Stat_t) (err error)
|
||||
//sys Stat(path string, stat *Stat_t) (err error)
|
||||
//sys Statfs(path string, stat *Statfs_t) (err error)
|
||||
|
||||
func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
|
||||
return 0, ENOSYS
|
||||
}
|
||||
|
|
|
|||
2
vendor/golang.org/x/sys/unix/syscall_darwin_libSystem.go
generated
vendored
2
vendor/golang.org/x/sys/unix/syscall_darwin_libSystem.go
generated
vendored
|
|
@ -15,6 +15,7 @@ func syscall_syscall6X(fn, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err
|
|||
func syscall_syscall9(fn, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err Errno) // 32-bit only
|
||||
func syscall_rawSyscall(fn, a1, a2, a3 uintptr) (r1, r2 uintptr, err Errno)
|
||||
func syscall_rawSyscall6(fn, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err Errno)
|
||||
func syscall_syscallPtr(fn, a1, a2, a3 uintptr) (r1, r2 uintptr, err Errno)
|
||||
|
||||
//go:linkname syscall_syscall syscall.syscall
|
||||
//go:linkname syscall_syscall6 syscall.syscall6
|
||||
|
|
@ -22,6 +23,7 @@ func syscall_rawSyscall6(fn, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, er
|
|||
//go:linkname syscall_syscall9 syscall.syscall9
|
||||
//go:linkname syscall_rawSyscall syscall.rawSyscall
|
||||
//go:linkname syscall_rawSyscall6 syscall.rawSyscall6
|
||||
//go:linkname syscall_syscallPtr syscall.syscallPtr
|
||||
|
||||
// Find the entry point for f. See comments in runtime/proc.go for the
|
||||
// function of the same name.
|
||||
|
|
|
|||
59
vendor/golang.org/x/sys/unix/syscall_dragonfly.go
generated
vendored
59
vendor/golang.org/x/sys/unix/syscall_dragonfly.go
generated
vendored
|
|
@ -12,7 +12,25 @@
|
|||
|
||||
package unix
|
||||
|
||||
import "unsafe"
|
||||
import (
|
||||
"sync"
|
||||
"unsafe"
|
||||
)
|
||||
|
||||
// See version list in https://github.com/DragonFlyBSD/DragonFlyBSD/blob/master/sys/sys/param.h
|
||||
var (
|
||||
osreldateOnce sync.Once
|
||||
osreldate uint32
|
||||
)
|
||||
|
||||
// First __DragonFly_version after September 2019 ABI changes
|
||||
// http://lists.dragonflybsd.org/pipermail/users/2019-September/358280.html
|
||||
const _dragonflyABIChangeVersion = 500705
|
||||
|
||||
func supportsABI(ver uint32) bool {
|
||||
osreldateOnce.Do(func() { osreldate, _ = SysctlUint32("kern.osreldate") })
|
||||
return osreldate >= ver
|
||||
}
|
||||
|
||||
// SockaddrDatalink implements the Sockaddr interface for AF_LINK type sockets.
|
||||
type SockaddrDatalink struct {
|
||||
|
|
@ -150,42 +168,7 @@ func setattrlistTimes(path string, times []Timespec, flags int) error {
|
|||
|
||||
//sys ioctl(fd int, req uint, arg uintptr) (err error)
|
||||
|
||||
// ioctl itself should not be exposed directly, but additional get/set
|
||||
// functions for specific types are permissible.
|
||||
|
||||
// IoctlSetInt performs an ioctl operation which sets an integer value
|
||||
// on fd, using the specified request number.
|
||||
func IoctlSetInt(fd int, req uint, value int) error {
|
||||
return ioctl(fd, req, uintptr(value))
|
||||
}
|
||||
|
||||
func ioctlSetWinsize(fd int, req uint, value *Winsize) error {
|
||||
return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
|
||||
}
|
||||
|
||||
func ioctlSetTermios(fd int, req uint, value *Termios) error {
|
||||
return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
|
||||
}
|
||||
|
||||
// IoctlGetInt performs an ioctl operation which gets an integer value
|
||||
// from fd, using the specified request number.
|
||||
func IoctlGetInt(fd int, req uint) (int, error) {
|
||||
var value int
|
||||
err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
|
||||
return value, err
|
||||
}
|
||||
|
||||
func IoctlGetWinsize(fd int, req uint) (*Winsize, error) {
|
||||
var value Winsize
|
||||
err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
|
||||
return &value, err
|
||||
}
|
||||
|
||||
func IoctlGetTermios(fd int, req uint) (*Termios, error) {
|
||||
var value Termios
|
||||
err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
|
||||
return &value, err
|
||||
}
|
||||
//sys sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) = SYS___SYSCTL
|
||||
|
||||
func sysctlUname(mib []_C_int, old *byte, oldlen *uintptr) error {
|
||||
err := sysctl(mib, old, oldlen, nil, 0)
|
||||
|
|
@ -325,7 +308,7 @@ func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err e
|
|||
//sys Revoke(path string) (err error)
|
||||
//sys Rmdir(path string) (err error)
|
||||
//sys Seek(fd int, offset int64, whence int) (newoffset int64, err error) = SYS_LSEEK
|
||||
//sys Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error)
|
||||
//sys Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error)
|
||||
//sysnb Setegid(egid int) (err error)
|
||||
//sysnb Seteuid(euid int) (err error)
|
||||
//sysnb Setgid(gid int) (err error)
|
||||
|
|
|
|||
4
vendor/golang.org/x/sys/unix/syscall_dragonfly_amd64.go
generated
vendored
4
vendor/golang.org/x/sys/unix/syscall_dragonfly_amd64.go
generated
vendored
|
|
@ -33,6 +33,10 @@ func (msghdr *Msghdr) SetControllen(length int) {
|
|||
msghdr.Controllen = uint32(length)
|
||||
}
|
||||
|
||||
func (msghdr *Msghdr) SetIovlen(length int) {
|
||||
msghdr.Iovlen = int32(length)
|
||||
}
|
||||
|
||||
func (cmsg *Cmsghdr) SetLen(length int) {
|
||||
cmsg.Len = uint32(length)
|
||||
}
|
||||
|
|
|
|||
48
vendor/golang.org/x/sys/unix/syscall_freebsd.go
generated
vendored
48
vendor/golang.org/x/sys/unix/syscall_freebsd.go
generated
vendored
|
|
@ -201,42 +201,7 @@ func setattrlistTimes(path string, times []Timespec, flags int) error {
|
|||
|
||||
//sys ioctl(fd int, req uint, arg uintptr) (err error)
|
||||
|
||||
// ioctl itself should not be exposed directly, but additional get/set
|
||||
// functions for specific types are permissible.
|
||||
|
||||
// IoctlSetInt performs an ioctl operation which sets an integer value
|
||||
// on fd, using the specified request number.
|
||||
func IoctlSetInt(fd int, req uint, value int) error {
|
||||
return ioctl(fd, req, uintptr(value))
|
||||
}
|
||||
|
||||
func ioctlSetWinsize(fd int, req uint, value *Winsize) error {
|
||||
return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
|
||||
}
|
||||
|
||||
func ioctlSetTermios(fd int, req uint, value *Termios) error {
|
||||
return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
|
||||
}
|
||||
|
||||
// IoctlGetInt performs an ioctl operation which gets an integer value
|
||||
// from fd, using the specified request number.
|
||||
func IoctlGetInt(fd int, req uint) (int, error) {
|
||||
var value int
|
||||
err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
|
||||
return value, err
|
||||
}
|
||||
|
||||
func IoctlGetWinsize(fd int, req uint) (*Winsize, error) {
|
||||
var value Winsize
|
||||
err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
|
||||
return &value, err
|
||||
}
|
||||
|
||||
func IoctlGetTermios(fd int, req uint) (*Termios, error) {
|
||||
var value Termios
|
||||
err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
|
||||
return &value, err
|
||||
}
|
||||
//sys sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) = SYS___SYSCTL
|
||||
|
||||
func Uname(uname *Utsname) error {
|
||||
mib := []_C_int{CTL_KERN, KERN_OSTYPE}
|
||||
|
|
@ -497,8 +462,12 @@ func convertFromDirents11(buf []byte, old []byte) int {
|
|||
dstPos := 0
|
||||
srcPos := 0
|
||||
for dstPos+fixedSize < len(buf) && srcPos+oldFixedSize < len(old) {
|
||||
dstDirent := (*Dirent)(unsafe.Pointer(&buf[dstPos]))
|
||||
srcDirent := (*dirent_freebsd11)(unsafe.Pointer(&old[srcPos]))
|
||||
var dstDirent Dirent
|
||||
var srcDirent dirent_freebsd11
|
||||
|
||||
// If multiple direntries are written, sometimes when we reach the final one,
|
||||
// we may have cap of old less than size of dirent_freebsd11.
|
||||
copy((*[unsafe.Sizeof(srcDirent)]byte)(unsafe.Pointer(&srcDirent))[:], old[srcPos:])
|
||||
|
||||
reclen := roundup(fixedSize+int(srcDirent.Namlen)+1, 8)
|
||||
if dstPos+reclen > len(buf) {
|
||||
|
|
@ -514,6 +483,7 @@ func convertFromDirents11(buf []byte, old []byte) int {
|
|||
dstDirent.Pad1 = 0
|
||||
|
||||
copy(dstDirent.Name[:], srcDirent.Name[:srcDirent.Namlen])
|
||||
copy(buf[dstPos:], (*[unsafe.Sizeof(dstDirent)]byte)(unsafe.Pointer(&dstDirent))[:])
|
||||
padding := buf[dstPos+fixedSize+int(dstDirent.Namlen) : dstPos+reclen]
|
||||
for i := range padding {
|
||||
padding[i] = 0
|
||||
|
|
@ -688,7 +658,7 @@ func PtraceSingleStep(pid int) (err error) {
|
|||
//sys Revoke(path string) (err error)
|
||||
//sys Rmdir(path string) (err error)
|
||||
//sys Seek(fd int, offset int64, whence int) (newoffset int64, err error) = SYS_LSEEK
|
||||
//sys Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error)
|
||||
//sys Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error)
|
||||
//sysnb Setegid(egid int) (err error)
|
||||
//sysnb Seteuid(euid int) (err error)
|
||||
//sysnb Setgid(gid int) (err error)
|
||||
|
|
|
|||
4
vendor/golang.org/x/sys/unix/syscall_freebsd_386.go
generated
vendored
4
vendor/golang.org/x/sys/unix/syscall_freebsd_386.go
generated
vendored
|
|
@ -33,6 +33,10 @@ func (msghdr *Msghdr) SetControllen(length int) {
|
|||
msghdr.Controllen = uint32(length)
|
||||
}
|
||||
|
||||
func (msghdr *Msghdr) SetIovlen(length int) {
|
||||
msghdr.Iovlen = int32(length)
|
||||
}
|
||||
|
||||
func (cmsg *Cmsghdr) SetLen(length int) {
|
||||
cmsg.Len = uint32(length)
|
||||
}
|
||||
|
|
|
|||
4
vendor/golang.org/x/sys/unix/syscall_freebsd_amd64.go
generated
vendored
4
vendor/golang.org/x/sys/unix/syscall_freebsd_amd64.go
generated
vendored
|
|
@ -33,6 +33,10 @@ func (msghdr *Msghdr) SetControllen(length int) {
|
|||
msghdr.Controllen = uint32(length)
|
||||
}
|
||||
|
||||
func (msghdr *Msghdr) SetIovlen(length int) {
|
||||
msghdr.Iovlen = int32(length)
|
||||
}
|
||||
|
||||
func (cmsg *Cmsghdr) SetLen(length int) {
|
||||
cmsg.Len = uint32(length)
|
||||
}
|
||||
|
|
|
|||
4
vendor/golang.org/x/sys/unix/syscall_freebsd_arm.go
generated
vendored
4
vendor/golang.org/x/sys/unix/syscall_freebsd_arm.go
generated
vendored
|
|
@ -33,6 +33,10 @@ func (msghdr *Msghdr) SetControllen(length int) {
|
|||
msghdr.Controllen = uint32(length)
|
||||
}
|
||||
|
||||
func (msghdr *Msghdr) SetIovlen(length int) {
|
||||
msghdr.Iovlen = int32(length)
|
||||
}
|
||||
|
||||
func (cmsg *Cmsghdr) SetLen(length int) {
|
||||
cmsg.Len = uint32(length)
|
||||
}
|
||||
|
|
|
|||
4
vendor/golang.org/x/sys/unix/syscall_freebsd_arm64.go
generated
vendored
4
vendor/golang.org/x/sys/unix/syscall_freebsd_arm64.go
generated
vendored
|
|
@ -33,6 +33,10 @@ func (msghdr *Msghdr) SetControllen(length int) {
|
|||
msghdr.Controllen = uint32(length)
|
||||
}
|
||||
|
||||
func (msghdr *Msghdr) SetIovlen(length int) {
|
||||
msghdr.Iovlen = int32(length)
|
||||
}
|
||||
|
||||
func (cmsg *Cmsghdr) SetLen(length int) {
|
||||
cmsg.Len = uint32(length)
|
||||
}
|
||||
|
|
|
|||
175
vendor/golang.org/x/sys/unix/syscall_linux.go
generated
vendored
175
vendor/golang.org/x/sys/unix/syscall_linux.go
generated
vendored
|
|
@ -71,6 +71,17 @@ func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
|
|||
// ioctl itself should not be exposed directly, but additional get/set
|
||||
// functions for specific types are permissible.
|
||||
|
||||
// IoctlRetInt performs an ioctl operation specified by req on a device
|
||||
// associated with opened file descriptor fd, and returns a non-negative
|
||||
// integer that is returned by the ioctl syscall.
|
||||
func IoctlRetInt(fd int, req uint) (int, error) {
|
||||
ret, _, err := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), 0)
|
||||
if err != 0 {
|
||||
return 0, err
|
||||
}
|
||||
return int(ret), nil
|
||||
}
|
||||
|
||||
// IoctlSetPointerInt performs an ioctl operation which sets an
|
||||
// integer value on fd, using the specified request number. The ioctl
|
||||
// argument is called with a pointer to the integer value, rather than
|
||||
|
|
@ -80,52 +91,18 @@ func IoctlSetPointerInt(fd int, req uint, value int) error {
|
|||
return ioctl(fd, req, uintptr(unsafe.Pointer(&v)))
|
||||
}
|
||||
|
||||
// IoctlSetInt performs an ioctl operation which sets an integer value
|
||||
// on fd, using the specified request number.
|
||||
func IoctlSetInt(fd int, req uint, value int) error {
|
||||
return ioctl(fd, req, uintptr(value))
|
||||
}
|
||||
|
||||
func ioctlSetWinsize(fd int, req uint, value *Winsize) error {
|
||||
return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
|
||||
}
|
||||
|
||||
func ioctlSetTermios(fd int, req uint, value *Termios) error {
|
||||
return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
|
||||
}
|
||||
|
||||
func IoctlSetRTCTime(fd int, value *RTCTime) error {
|
||||
err := ioctl(fd, RTC_SET_TIME, uintptr(unsafe.Pointer(value)))
|
||||
runtime.KeepAlive(value)
|
||||
return err
|
||||
}
|
||||
|
||||
// IoctlGetInt performs an ioctl operation which gets an integer value
|
||||
// from fd, using the specified request number.
|
||||
func IoctlGetInt(fd int, req uint) (int, error) {
|
||||
var value int
|
||||
err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
|
||||
return value, err
|
||||
}
|
||||
|
||||
func IoctlGetUint32(fd int, req uint) (uint32, error) {
|
||||
var value uint32
|
||||
err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
|
||||
return value, err
|
||||
}
|
||||
|
||||
func IoctlGetWinsize(fd int, req uint) (*Winsize, error) {
|
||||
var value Winsize
|
||||
err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
|
||||
return &value, err
|
||||
}
|
||||
|
||||
func IoctlGetTermios(fd int, req uint) (*Termios, error) {
|
||||
var value Termios
|
||||
err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
|
||||
return &value, err
|
||||
}
|
||||
|
||||
func IoctlGetRTCTime(fd int) (*RTCTime, error) {
|
||||
var value RTCTime
|
||||
err := ioctl(fd, RTC_RD_TIME, uintptr(unsafe.Pointer(&value)))
|
||||
|
|
@ -798,6 +775,70 @@ func (sa *SockaddrPPPoE) sockaddr() (unsafe.Pointer, _Socklen, error) {
|
|||
return unsafe.Pointer(&sa.raw), SizeofSockaddrPPPoX, nil
|
||||
}
|
||||
|
||||
// SockaddrTIPC implements the Sockaddr interface for AF_TIPC type sockets.
|
||||
// For more information on TIPC, see: http://tipc.sourceforge.net/.
|
||||
type SockaddrTIPC struct {
|
||||
// Scope is the publication scopes when binding service/service range.
|
||||
// Should be set to TIPC_CLUSTER_SCOPE or TIPC_NODE_SCOPE.
|
||||
Scope int
|
||||
|
||||
// Addr is the type of address used to manipulate a socket. Addr must be
|
||||
// one of:
|
||||
// - *TIPCSocketAddr: "id" variant in the C addr union
|
||||
// - *TIPCServiceRange: "nameseq" variant in the C addr union
|
||||
// - *TIPCServiceName: "name" variant in the C addr union
|
||||
//
|
||||
// If nil, EINVAL will be returned when the structure is used.
|
||||
Addr TIPCAddr
|
||||
|
||||
raw RawSockaddrTIPC
|
||||
}
|
||||
|
||||
// TIPCAddr is implemented by types that can be used as an address for
|
||||
// SockaddrTIPC. It is only implemented by *TIPCSocketAddr, *TIPCServiceRange,
|
||||
// and *TIPCServiceName.
|
||||
type TIPCAddr interface {
|
||||
tipcAddrtype() uint8
|
||||
tipcAddr() [12]byte
|
||||
}
|
||||
|
||||
func (sa *TIPCSocketAddr) tipcAddr() [12]byte {
|
||||
var out [12]byte
|
||||
copy(out[:], (*(*[unsafe.Sizeof(TIPCSocketAddr{})]byte)(unsafe.Pointer(sa)))[:])
|
||||
return out
|
||||
}
|
||||
|
||||
func (sa *TIPCSocketAddr) tipcAddrtype() uint8 { return TIPC_SOCKET_ADDR }
|
||||
|
||||
func (sa *TIPCServiceRange) tipcAddr() [12]byte {
|
||||
var out [12]byte
|
||||
copy(out[:], (*(*[unsafe.Sizeof(TIPCServiceRange{})]byte)(unsafe.Pointer(sa)))[:])
|
||||
return out
|
||||
}
|
||||
|
||||
func (sa *TIPCServiceRange) tipcAddrtype() uint8 { return TIPC_SERVICE_RANGE }
|
||||
|
||||
func (sa *TIPCServiceName) tipcAddr() [12]byte {
|
||||
var out [12]byte
|
||||
copy(out[:], (*(*[unsafe.Sizeof(TIPCServiceName{})]byte)(unsafe.Pointer(sa)))[:])
|
||||
return out
|
||||
}
|
||||
|
||||
func (sa *TIPCServiceName) tipcAddrtype() uint8 { return TIPC_SERVICE_ADDR }
|
||||
|
||||
func (sa *SockaddrTIPC) sockaddr() (unsafe.Pointer, _Socklen, error) {
|
||||
if sa.Addr == nil {
|
||||
return nil, 0, EINVAL
|
||||
}
|
||||
|
||||
sa.raw.Family = AF_TIPC
|
||||
sa.raw.Scope = int8(sa.Scope)
|
||||
sa.raw.Addrtype = sa.Addr.tipcAddrtype()
|
||||
sa.raw.Addr = sa.Addr.tipcAddr()
|
||||
|
||||
return unsafe.Pointer(&sa.raw), SizeofSockaddrTIPC, nil
|
||||
}
|
||||
|
||||
func anyToSockaddr(fd int, rsa *RawSockaddrAny) (Sockaddr, error) {
|
||||
switch rsa.Addr.Family {
|
||||
case AF_NETLINK:
|
||||
|
|
@ -843,7 +884,7 @@ func anyToSockaddr(fd int, rsa *RawSockaddrAny) (Sockaddr, error) {
|
|||
for n < len(pp.Path) && pp.Path[n] != 0 {
|
||||
n++
|
||||
}
|
||||
bytes := (*[10000]byte)(unsafe.Pointer(&pp.Path[0]))[0:n]
|
||||
bytes := (*[len(pp.Path)]byte)(unsafe.Pointer(&pp.Path[0]))[0:n]
|
||||
sa.Name = string(bytes)
|
||||
return sa, nil
|
||||
|
||||
|
|
@ -923,6 +964,27 @@ func anyToSockaddr(fd int, rsa *RawSockaddrAny) (Sockaddr, error) {
|
|||
break
|
||||
}
|
||||
}
|
||||
return sa, nil
|
||||
case AF_TIPC:
|
||||
pp := (*RawSockaddrTIPC)(unsafe.Pointer(rsa))
|
||||
|
||||
sa := &SockaddrTIPC{
|
||||
Scope: int(pp.Scope),
|
||||
}
|
||||
|
||||
// Determine which union variant is present in pp.Addr by checking
|
||||
// pp.Addrtype.
|
||||
switch pp.Addrtype {
|
||||
case TIPC_SERVICE_RANGE:
|
||||
sa.Addr = (*TIPCServiceRange)(unsafe.Pointer(&pp.Addr))
|
||||
case TIPC_SERVICE_ADDR:
|
||||
sa.Addr = (*TIPCServiceName)(unsafe.Pointer(&pp.Addr))
|
||||
case TIPC_SOCKET_ADDR:
|
||||
sa.Addr = (*TIPCSocketAddr)(unsafe.Pointer(&pp.Addr))
|
||||
default:
|
||||
return nil, EINVAL
|
||||
}
|
||||
|
||||
return sa, nil
|
||||
}
|
||||
return nil, EAFNOSUPPORT
|
||||
|
|
@ -1160,6 +1222,34 @@ func KeyctlDHCompute(params *KeyctlDHParams, buffer []byte) (size int, err error
|
|||
return keyctlDH(KEYCTL_DH_COMPUTE, params, buffer)
|
||||
}
|
||||
|
||||
// KeyctlRestrictKeyring implements the KEYCTL_RESTRICT_KEYRING command. This
|
||||
// command limits the set of keys that can be linked to the keyring, regardless
|
||||
// of keyring permissions. The command requires the "setattr" permission.
|
||||
//
|
||||
// When called with an empty keyType the command locks the keyring, preventing
|
||||
// any further keys from being linked to the keyring.
|
||||
//
|
||||
// The "asymmetric" keyType defines restrictions requiring key payloads to be
|
||||
// DER encoded X.509 certificates signed by keys in another keyring. Restrictions
|
||||
// for "asymmetric" include "builtin_trusted", "builtin_and_secondary_trusted",
|
||||
// "key_or_keyring:<key>", and "key_or_keyring:<key>:chain".
|
||||
//
|
||||
// As of Linux 4.12, only the "asymmetric" keyType defines type-specific
|
||||
// restrictions.
|
||||
//
|
||||
// See the full documentation at:
|
||||
// http://man7.org/linux/man-pages/man3/keyctl_restrict_keyring.3.html
|
||||
// http://man7.org/linux/man-pages/man2/keyctl.2.html
|
||||
func KeyctlRestrictKeyring(ringid int, keyType string, restriction string) error {
|
||||
if keyType == "" {
|
||||
return keyctlRestrictKeyring(KEYCTL_RESTRICT_KEYRING, ringid)
|
||||
}
|
||||
return keyctlRestrictKeyringByType(KEYCTL_RESTRICT_KEYRING, ringid, keyType, restriction)
|
||||
}
|
||||
|
||||
//sys keyctlRestrictKeyringByType(cmd int, arg2 int, keyType string, restriction string) (err error) = SYS_KEYCTL
|
||||
//sys keyctlRestrictKeyring(cmd int, arg2 int) (err error) = SYS_KEYCTL
|
||||
|
||||
func Recvmsg(fd int, p, oob []byte, flags int) (n, oobn int, recvflags int, from Sockaddr, err error) {
|
||||
var msg Msghdr
|
||||
var rsa RawSockaddrAny
|
||||
|
|
@ -1403,8 +1493,12 @@ func PtraceSyscall(pid int, signal int) (err error) {
|
|||
|
||||
func PtraceSingleStep(pid int) (err error) { return ptrace(PTRACE_SINGLESTEP, pid, 0, 0) }
|
||||
|
||||
func PtraceInterrupt(pid int) (err error) { return ptrace(PTRACE_INTERRUPT, pid, 0, 0) }
|
||||
|
||||
func PtraceAttach(pid int) (err error) { return ptrace(PTRACE_ATTACH, pid, 0, 0) }
|
||||
|
||||
func PtraceSeize(pid int) (err error) { return ptrace(PTRACE_SEIZE, pid, 0, 0) }
|
||||
|
||||
func PtraceDetach(pid int) (err error) { return ptrace(PTRACE_DETACH, pid, 0, 0) }
|
||||
|
||||
//sys reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error)
|
||||
|
|
@ -1761,6 +1855,17 @@ func OpenByHandleAt(mountFD int, handle FileHandle, flags int) (fd int, err erro
|
|||
return openByHandleAt(mountFD, handle.fileHandle, flags)
|
||||
}
|
||||
|
||||
// Klogset wraps the sys_syslog system call; it sets console_loglevel to
|
||||
// the value specified by arg and passes a dummy pointer to bufp.
|
||||
func Klogset(typ int, arg int) (err error) {
|
||||
var p unsafe.Pointer
|
||||
_, _, errno := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(p), uintptr(arg))
|
||||
if errno != 0 {
|
||||
return errnoErr(errno)
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
/*
|
||||
* Unimplemented
|
||||
*/
|
||||
|
|
|
|||
4
vendor/golang.org/x/sys/unix/syscall_linux_386.go
generated
vendored
4
vendor/golang.org/x/sys/unix/syscall_linux_386.go
generated
vendored
|
|
@ -372,6 +372,10 @@ func (msghdr *Msghdr) SetControllen(length int) {
|
|||
msghdr.Controllen = uint32(length)
|
||||
}
|
||||
|
||||
func (msghdr *Msghdr) SetIovlen(length int) {
|
||||
msghdr.Iovlen = uint32(length)
|
||||
}
|
||||
|
||||
func (cmsg *Cmsghdr) SetLen(length int) {
|
||||
cmsg.Len = uint32(length)
|
||||
}
|
||||
|
|
|
|||
4
vendor/golang.org/x/sys/unix/syscall_linux_amd64.go
generated
vendored
4
vendor/golang.org/x/sys/unix/syscall_linux_amd64.go
generated
vendored
|
|
@ -163,6 +163,10 @@ func (msghdr *Msghdr) SetControllen(length int) {
|
|||
msghdr.Controllen = uint64(length)
|
||||
}
|
||||
|
||||
func (msghdr *Msghdr) SetIovlen(length int) {
|
||||
msghdr.Iovlen = uint64(length)
|
||||
}
|
||||
|
||||
func (cmsg *Cmsghdr) SetLen(length int) {
|
||||
cmsg.Len = uint64(length)
|
||||
}
|
||||
|
|
|
|||
4
vendor/golang.org/x/sys/unix/syscall_linux_arm.go
generated
vendored
4
vendor/golang.org/x/sys/unix/syscall_linux_arm.go
generated
vendored
|
|
@ -252,6 +252,10 @@ func (msghdr *Msghdr) SetControllen(length int) {
|
|||
msghdr.Controllen = uint32(length)
|
||||
}
|
||||
|
||||
func (msghdr *Msghdr) SetIovlen(length int) {
|
||||
msghdr.Iovlen = uint32(length)
|
||||
}
|
||||
|
||||
func (cmsg *Cmsghdr) SetLen(length int) {
|
||||
cmsg.Len = uint32(length)
|
||||
}
|
||||
|
|
|
|||
4
vendor/golang.org/x/sys/unix/syscall_linux_arm64.go
generated
vendored
4
vendor/golang.org/x/sys/unix/syscall_linux_arm64.go
generated
vendored
|
|
@ -180,6 +180,10 @@ func (msghdr *Msghdr) SetControllen(length int) {
|
|||
msghdr.Controllen = uint64(length)
|
||||
}
|
||||
|
||||
func (msghdr *Msghdr) SetIovlen(length int) {
|
||||
msghdr.Iovlen = uint64(length)
|
||||
}
|
||||
|
||||
func (cmsg *Cmsghdr) SetLen(length int) {
|
||||
cmsg.Len = uint64(length)
|
||||
}
|
||||
|
|
|
|||
4
vendor/golang.org/x/sys/unix/syscall_linux_mips64x.go
generated
vendored
4
vendor/golang.org/x/sys/unix/syscall_linux_mips64x.go
generated
vendored
|
|
@ -208,6 +208,10 @@ func (msghdr *Msghdr) SetControllen(length int) {
|
|||
msghdr.Controllen = uint64(length)
|
||||
}
|
||||
|
||||
func (msghdr *Msghdr) SetIovlen(length int) {
|
||||
msghdr.Iovlen = uint64(length)
|
||||
}
|
||||
|
||||
func (cmsg *Cmsghdr) SetLen(length int) {
|
||||
cmsg.Len = uint64(length)
|
||||
}
|
||||
|
|
|
|||
4
vendor/golang.org/x/sys/unix/syscall_linux_mipsx.go
generated
vendored
4
vendor/golang.org/x/sys/unix/syscall_linux_mipsx.go
generated
vendored
|
|
@ -220,6 +220,10 @@ func (msghdr *Msghdr) SetControllen(length int) {
|
|||
msghdr.Controllen = uint32(length)
|
||||
}
|
||||
|
||||
func (msghdr *Msghdr) SetIovlen(length int) {
|
||||
msghdr.Iovlen = uint32(length)
|
||||
}
|
||||
|
||||
func (cmsg *Cmsghdr) SetLen(length int) {
|
||||
cmsg.Len = uint32(length)
|
||||
}
|
||||
|
|
|
|||
4
vendor/golang.org/x/sys/unix/syscall_linux_ppc64x.go
generated
vendored
4
vendor/golang.org/x/sys/unix/syscall_linux_ppc64x.go
generated
vendored
|
|
@ -91,6 +91,10 @@ func (msghdr *Msghdr) SetControllen(length int) {
|
|||
msghdr.Controllen = uint64(length)
|
||||
}
|
||||
|
||||
func (msghdr *Msghdr) SetIovlen(length int) {
|
||||
msghdr.Iovlen = uint64(length)
|
||||
}
|
||||
|
||||
func (cmsg *Cmsghdr) SetLen(length int) {
|
||||
cmsg.Len = uint64(length)
|
||||
}
|
||||
|
|
|
|||
4
vendor/golang.org/x/sys/unix/syscall_linux_riscv64.go
generated
vendored
4
vendor/golang.org/x/sys/unix/syscall_linux_riscv64.go
generated
vendored
|
|
@ -179,6 +179,10 @@ func (msghdr *Msghdr) SetControllen(length int) {
|
|||
msghdr.Controllen = uint64(length)
|
||||
}
|
||||
|
||||
func (msghdr *Msghdr) SetIovlen(length int) {
|
||||
msghdr.Iovlen = uint64(length)
|
||||
}
|
||||
|
||||
func (cmsg *Cmsghdr) SetLen(length int) {
|
||||
cmsg.Len = uint64(length)
|
||||
}
|
||||
|
|
|
|||
4
vendor/golang.org/x/sys/unix/syscall_linux_s390x.go
generated
vendored
4
vendor/golang.org/x/sys/unix/syscall_linux_s390x.go
generated
vendored
|
|
@ -120,6 +120,10 @@ func (msghdr *Msghdr) SetControllen(length int) {
|
|||
msghdr.Controllen = uint64(length)
|
||||
}
|
||||
|
||||
func (msghdr *Msghdr) SetIovlen(length int) {
|
||||
msghdr.Iovlen = uint64(length)
|
||||
}
|
||||
|
||||
func (cmsg *Cmsghdr) SetLen(length int) {
|
||||
cmsg.Len = uint64(length)
|
||||
}
|
||||
|
|
|
|||
4
vendor/golang.org/x/sys/unix/syscall_linux_sparc64.go
generated
vendored
4
vendor/golang.org/x/sys/unix/syscall_linux_sparc64.go
generated
vendored
|
|
@ -107,6 +107,10 @@ func (msghdr *Msghdr) SetControllen(length int) {
|
|||
msghdr.Controllen = uint64(length)
|
||||
}
|
||||
|
||||
func (msghdr *Msghdr) SetIovlen(length int) {
|
||||
msghdr.Iovlen = uint64(length)
|
||||
}
|
||||
|
||||
func (cmsg *Cmsghdr) SetLen(length int) {
|
||||
cmsg.Len = uint64(length)
|
||||
}
|
||||
|
|
|
|||
49
vendor/golang.org/x/sys/unix/syscall_netbsd.go
generated
vendored
49
vendor/golang.org/x/sys/unix/syscall_netbsd.go
generated
vendored
|
|
@ -187,42 +187,7 @@ func setattrlistTimes(path string, times []Timespec, flags int) error {
|
|||
|
||||
//sys ioctl(fd int, req uint, arg uintptr) (err error)
|
||||
|
||||
// ioctl itself should not be exposed directly, but additional get/set
|
||||
// functions for specific types are permissible.
|
||||
|
||||
// IoctlSetInt performs an ioctl operation which sets an integer value
|
||||
// on fd, using the specified request number.
|
||||
func IoctlSetInt(fd int, req uint, value int) error {
|
||||
return ioctl(fd, req, uintptr(value))
|
||||
}
|
||||
|
||||
func ioctlSetWinsize(fd int, req uint, value *Winsize) error {
|
||||
return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
|
||||
}
|
||||
|
||||
func ioctlSetTermios(fd int, req uint, value *Termios) error {
|
||||
return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
|
||||
}
|
||||
|
||||
// IoctlGetInt performs an ioctl operation which gets an integer value
|
||||
// from fd, using the specified request number.
|
||||
func IoctlGetInt(fd int, req uint) (int, error) {
|
||||
var value int
|
||||
err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
|
||||
return value, err
|
||||
}
|
||||
|
||||
func IoctlGetWinsize(fd int, req uint) (*Winsize, error) {
|
||||
var value Winsize
|
||||
err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
|
||||
return &value, err
|
||||
}
|
||||
|
||||
func IoctlGetTermios(fd int, req uint) (*Termios, error) {
|
||||
var value Termios
|
||||
err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
|
||||
return &value, err
|
||||
}
|
||||
//sys sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) = SYS___SYSCTL
|
||||
|
||||
func IoctlGetPtmget(fd int, req uint) (*Ptmget, error) {
|
||||
var value Ptmget
|
||||
|
|
@ -284,6 +249,14 @@ func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err e
|
|||
return sendfile(outfd, infd, offset, count)
|
||||
}
|
||||
|
||||
func Fstatvfs(fd int, buf *Statvfs_t) (err error) {
|
||||
return Fstatvfs1(fd, buf, ST_WAIT)
|
||||
}
|
||||
|
||||
func Statvfs(path string, buf *Statvfs_t) (err error) {
|
||||
return Statvfs1(path, buf, ST_WAIT)
|
||||
}
|
||||
|
||||
/*
|
||||
* Exposed directly
|
||||
*/
|
||||
|
|
@ -322,6 +295,7 @@ func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err e
|
|||
//sys Fpathconf(fd int, name int) (val int, err error)
|
||||
//sys Fstat(fd int, stat *Stat_t) (err error)
|
||||
//sys Fstatat(fd int, path string, stat *Stat_t, flags int) (err error)
|
||||
//sys Fstatvfs1(fd int, buf *Statvfs_t) (err error) = SYS_FSTATVFS1
|
||||
//sys Fsync(fd int) (err error)
|
||||
//sys Ftruncate(fd int, length int64) (err error)
|
||||
//sysnb Getegid() (egid int)
|
||||
|
|
@ -365,7 +339,7 @@ func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err e
|
|||
//sys Revoke(path string) (err error)
|
||||
//sys Rmdir(path string) (err error)
|
||||
//sys Seek(fd int, offset int64, whence int) (newoffset int64, err error) = SYS_LSEEK
|
||||
//sys Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error)
|
||||
//sys Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error)
|
||||
//sysnb Setegid(egid int) (err error)
|
||||
//sysnb Seteuid(euid int) (err error)
|
||||
//sysnb Setgid(gid int) (err error)
|
||||
|
|
@ -378,6 +352,7 @@ func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err e
|
|||
//sysnb Settimeofday(tp *Timeval) (err error)
|
||||
//sysnb Setuid(uid int) (err error)
|
||||
//sys Stat(path string, stat *Stat_t) (err error)
|
||||
//sys Statvfs1(path string, buf *Statvfs_t) (err error) = SYS_STATVFS1
|
||||
//sys Symlink(path string, link string) (err error)
|
||||
//sys Symlinkat(oldpath string, newdirfd int, newpath string) (err error)
|
||||
//sys Sync() (err error)
|
||||
|
|
|
|||
4
vendor/golang.org/x/sys/unix/syscall_netbsd_386.go
generated
vendored
4
vendor/golang.org/x/sys/unix/syscall_netbsd_386.go
generated
vendored
|
|
@ -28,6 +28,10 @@ func (msghdr *Msghdr) SetControllen(length int) {
|
|||
msghdr.Controllen = uint32(length)
|
||||
}
|
||||
|
||||
func (msghdr *Msghdr) SetIovlen(length int) {
|
||||
msghdr.Iovlen = int32(length)
|
||||
}
|
||||
|
||||
func (cmsg *Cmsghdr) SetLen(length int) {
|
||||
cmsg.Len = uint32(length)
|
||||
}
|
||||
|
|
|
|||
4
vendor/golang.org/x/sys/unix/syscall_netbsd_amd64.go
generated
vendored
4
vendor/golang.org/x/sys/unix/syscall_netbsd_amd64.go
generated
vendored
|
|
@ -28,6 +28,10 @@ func (msghdr *Msghdr) SetControllen(length int) {
|
|||
msghdr.Controllen = uint32(length)
|
||||
}
|
||||
|
||||
func (msghdr *Msghdr) SetIovlen(length int) {
|
||||
msghdr.Iovlen = int32(length)
|
||||
}
|
||||
|
||||
func (cmsg *Cmsghdr) SetLen(length int) {
|
||||
cmsg.Len = uint32(length)
|
||||
}
|
||||
|
|
|
|||
4
vendor/golang.org/x/sys/unix/syscall_netbsd_arm.go
generated
vendored
4
vendor/golang.org/x/sys/unix/syscall_netbsd_arm.go
generated
vendored
|
|
@ -28,6 +28,10 @@ func (msghdr *Msghdr) SetControllen(length int) {
|
|||
msghdr.Controllen = uint32(length)
|
||||
}
|
||||
|
||||
func (msghdr *Msghdr) SetIovlen(length int) {
|
||||
msghdr.Iovlen = int32(length)
|
||||
}
|
||||
|
||||
func (cmsg *Cmsghdr) SetLen(length int) {
|
||||
cmsg.Len = uint32(length)
|
||||
}
|
||||
|
|
|
|||
4
vendor/golang.org/x/sys/unix/syscall_netbsd_arm64.go
generated
vendored
4
vendor/golang.org/x/sys/unix/syscall_netbsd_arm64.go
generated
vendored
|
|
@ -28,6 +28,10 @@ func (msghdr *Msghdr) SetControllen(length int) {
|
|||
msghdr.Controllen = uint32(length)
|
||||
}
|
||||
|
||||
func (msghdr *Msghdr) SetIovlen(length int) {
|
||||
msghdr.Iovlen = int32(length)
|
||||
}
|
||||
|
||||
func (cmsg *Cmsghdr) SetLen(length int) {
|
||||
cmsg.Len = uint32(length)
|
||||
}
|
||||
|
|
|
|||
39
vendor/golang.org/x/sys/unix/syscall_openbsd.go
generated
vendored
39
vendor/golang.org/x/sys/unix/syscall_openbsd.go
generated
vendored
|
|
@ -178,42 +178,7 @@ func setattrlistTimes(path string, times []Timespec, flags int) error {
|
|||
|
||||
//sys ioctl(fd int, req uint, arg uintptr) (err error)
|
||||
|
||||
// ioctl itself should not be exposed directly, but additional get/set
|
||||
// functions for specific types are permissible.
|
||||
|
||||
// IoctlSetInt performs an ioctl operation which sets an integer value
|
||||
// on fd, using the specified request number.
|
||||
func IoctlSetInt(fd int, req uint, value int) error {
|
||||
return ioctl(fd, req, uintptr(value))
|
||||
}
|
||||
|
||||
func ioctlSetWinsize(fd int, req uint, value *Winsize) error {
|
||||
return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
|
||||
}
|
||||
|
||||
func ioctlSetTermios(fd int, req uint, value *Termios) error {
|
||||
return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
|
||||
}
|
||||
|
||||
// IoctlGetInt performs an ioctl operation which gets an integer value
|
||||
// from fd, using the specified request number.
|
||||
func IoctlGetInt(fd int, req uint) (int, error) {
|
||||
var value int
|
||||
err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
|
||||
return value, err
|
||||
}
|
||||
|
||||
func IoctlGetWinsize(fd int, req uint) (*Winsize, error) {
|
||||
var value Winsize
|
||||
err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
|
||||
return &value, err
|
||||
}
|
||||
|
||||
func IoctlGetTermios(fd int, req uint) (*Termios, error) {
|
||||
var value Termios
|
||||
err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
|
||||
return &value, err
|
||||
}
|
||||
//sys sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) = SYS___SYSCTL
|
||||
|
||||
//sys ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error)
|
||||
|
||||
|
|
@ -340,7 +305,7 @@ func Uname(uname *Utsname) error {
|
|||
//sys Revoke(path string) (err error)
|
||||
//sys Rmdir(path string) (err error)
|
||||
//sys Seek(fd int, offset int64, whence int) (newoffset int64, err error) = SYS_LSEEK
|
||||
//sys Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error)
|
||||
//sys Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error)
|
||||
//sysnb Setegid(egid int) (err error)
|
||||
//sysnb Seteuid(euid int) (err error)
|
||||
//sysnb Setgid(gid int) (err error)
|
||||
|
|
|
|||
4
vendor/golang.org/x/sys/unix/syscall_openbsd_386.go
generated
vendored
4
vendor/golang.org/x/sys/unix/syscall_openbsd_386.go
generated
vendored
|
|
@ -28,6 +28,10 @@ func (msghdr *Msghdr) SetControllen(length int) {
|
|||
msghdr.Controllen = uint32(length)
|
||||
}
|
||||
|
||||
func (msghdr *Msghdr) SetIovlen(length int) {
|
||||
msghdr.Iovlen = uint32(length)
|
||||
}
|
||||
|
||||
func (cmsg *Cmsghdr) SetLen(length int) {
|
||||
cmsg.Len = uint32(length)
|
||||
}
|
||||
|
|
|
|||
4
vendor/golang.org/x/sys/unix/syscall_openbsd_amd64.go
generated
vendored
4
vendor/golang.org/x/sys/unix/syscall_openbsd_amd64.go
generated
vendored
|
|
@ -28,6 +28,10 @@ func (msghdr *Msghdr) SetControllen(length int) {
|
|||
msghdr.Controllen = uint32(length)
|
||||
}
|
||||
|
||||
func (msghdr *Msghdr) SetIovlen(length int) {
|
||||
msghdr.Iovlen = uint32(length)
|
||||
}
|
||||
|
||||
func (cmsg *Cmsghdr) SetLen(length int) {
|
||||
cmsg.Len = uint32(length)
|
||||
}
|
||||
|
|
|
|||
4
vendor/golang.org/x/sys/unix/syscall_openbsd_arm.go
generated
vendored
4
vendor/golang.org/x/sys/unix/syscall_openbsd_arm.go
generated
vendored
|
|
@ -28,6 +28,10 @@ func (msghdr *Msghdr) SetControllen(length int) {
|
|||
msghdr.Controllen = uint32(length)
|
||||
}
|
||||
|
||||
func (msghdr *Msghdr) SetIovlen(length int) {
|
||||
msghdr.Iovlen = uint32(length)
|
||||
}
|
||||
|
||||
func (cmsg *Cmsghdr) SetLen(length int) {
|
||||
cmsg.Len = uint32(length)
|
||||
}
|
||||
|
|
|
|||
4
vendor/golang.org/x/sys/unix/syscall_openbsd_arm64.go
generated
vendored
4
vendor/golang.org/x/sys/unix/syscall_openbsd_arm64.go
generated
vendored
|
|
@ -28,6 +28,10 @@ func (msghdr *Msghdr) SetControllen(length int) {
|
|||
msghdr.Controllen = uint32(length)
|
||||
}
|
||||
|
||||
func (msghdr *Msghdr) SetIovlen(length int) {
|
||||
msghdr.Iovlen = uint32(length)
|
||||
}
|
||||
|
||||
func (cmsg *Cmsghdr) SetLen(length int) {
|
||||
cmsg.Len = uint32(length)
|
||||
}
|
||||
|
|
|
|||
34
vendor/golang.org/x/sys/unix/syscall_solaris.go
generated
vendored
34
vendor/golang.org/x/sys/unix/syscall_solaris.go
generated
vendored
|
|
@ -391,7 +391,7 @@ func anyToSockaddr(fd int, rsa *RawSockaddrAny) (Sockaddr, error) {
|
|||
for n < len(pp.Path) && pp.Path[n] != 0 {
|
||||
n++
|
||||
}
|
||||
bytes := (*[10000]byte)(unsafe.Pointer(&pp.Path[0]))[0:n]
|
||||
bytes := (*[len(pp.Path)]byte)(unsafe.Pointer(&pp.Path[0]))[0:n]
|
||||
sa.Name = string(bytes)
|
||||
return sa, nil
|
||||
|
||||
|
|
@ -553,40 +553,10 @@ func Minor(dev uint64) uint32 {
|
|||
|
||||
//sys ioctl(fd int, req uint, arg uintptr) (err error)
|
||||
|
||||
func IoctlSetInt(fd int, req uint, value int) (err error) {
|
||||
return ioctl(fd, req, uintptr(value))
|
||||
}
|
||||
|
||||
func ioctlSetWinsize(fd int, req uint, value *Winsize) (err error) {
|
||||
return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
|
||||
}
|
||||
|
||||
func ioctlSetTermios(fd int, req uint, value *Termios) (err error) {
|
||||
return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
|
||||
}
|
||||
|
||||
func IoctlSetTermio(fd int, req uint, value *Termio) (err error) {
|
||||
return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
|
||||
}
|
||||
|
||||
func IoctlGetInt(fd int, req uint) (int, error) {
|
||||
var value int
|
||||
err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
|
||||
return value, err
|
||||
}
|
||||
|
||||
func IoctlGetWinsize(fd int, req uint) (*Winsize, error) {
|
||||
var value Winsize
|
||||
err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
|
||||
return &value, err
|
||||
}
|
||||
|
||||
func IoctlGetTermios(fd int, req uint) (*Termios, error) {
|
||||
var value Termios
|
||||
err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
|
||||
return &value, err
|
||||
}
|
||||
|
||||
func IoctlGetTermio(fd int, req uint) (*Termio, error) {
|
||||
var value Termio
|
||||
err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
|
||||
|
|
@ -679,7 +649,7 @@ func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err e
|
|||
//sys Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error)
|
||||
//sys Rmdir(path string) (err error)
|
||||
//sys Seek(fd int, offset int64, whence int) (newoffset int64, err error) = lseek
|
||||
//sys Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error)
|
||||
//sys Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error)
|
||||
//sysnb Setegid(egid int) (err error)
|
||||
//sysnb Seteuid(euid int) (err error)
|
||||
//sysnb Setgid(gid int) (err error)
|
||||
|
|
|
|||
4
vendor/golang.org/x/sys/unix/syscall_solaris_amd64.go
generated
vendored
4
vendor/golang.org/x/sys/unix/syscall_solaris_amd64.go
generated
vendored
|
|
@ -18,6 +18,10 @@ func (iov *Iovec) SetLen(length int) {
|
|||
iov.Len = uint64(length)
|
||||
}
|
||||
|
||||
func (msghdr *Msghdr) SetIovlen(length int) {
|
||||
msghdr.Iovlen = int32(length)
|
||||
}
|
||||
|
||||
func (cmsg *Cmsghdr) SetLen(length int) {
|
||||
cmsg.Len = uint32(length)
|
||||
}
|
||||
|
|
|
|||
Some files were not shown because too many files have changed in this diff Show More
Loading…
Reference in New Issue
Block a user