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Merge pull request #598 from Helcaraxan/feature/update-deps

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Upgrade logrus / testify to stable versions
This commit is contained in:
Duco van Amstel 2018-11-18 16:32:26 +00:00 committed by GitHub
commit d5bc7c4343
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GPG Key ID: 4AEE18F83AFDEB23
274 changed files with 57824 additions and 14282 deletions
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14
go.mod
View File

@ -2,12 +2,10 @@ module github.com/42wim/matterbridge
require ( require (
github.com/42wim/go-gitter v0.0.0-20170828205020-017310c2d557 github.com/42wim/go-gitter v0.0.0-20170828205020-017310c2d557
github.com/BurntSushi/toml v0.0.0-20170318202913-d94612f9fc14 github.com/BurntSushi/toml v0.0.0-20170318202913-d94612f9fc14 // indirect
github.com/Philipp15b/go-steam v0.0.0-20161020161927-e0f3bb9566e3 github.com/Philipp15b/go-steam v0.0.0-20161020161927-e0f3bb9566e3
github.com/Sirupsen/logrus v1.0.6 // indirect
github.com/alecthomas/log4go v0.0.0-20160307011253-e5dc62318d9b // indirect github.com/alecthomas/log4go v0.0.0-20160307011253-e5dc62318d9b // indirect
github.com/bwmarrin/discordgo v0.19.0 github.com/bwmarrin/discordgo v0.19.0
github.com/davecgh/go-spew v1.1.0 // indirect
github.com/dfordsoft/golib v0.0.0-20180313113957-2ea3495aee1d github.com/dfordsoft/golib v0.0.0-20180313113957-2ea3495aee1d
github.com/dgrijalva/jwt-go v0.0.0-20170508165458-6c8dedd55f8a // indirect github.com/dgrijalva/jwt-go v0.0.0-20170508165458-6c8dedd55f8a // indirect
github.com/fsnotify/fsnotify v1.4.7 github.com/fsnotify/fsnotify v1.4.7
@ -50,14 +48,13 @@ require (
github.com/pelletier/go-toml v0.0.0-20180228233631-05bcc0fb0d3e // indirect github.com/pelletier/go-toml v0.0.0-20180228233631-05bcc0fb0d3e // indirect
github.com/peterhellberg/emojilib v0.0.0-20170616163716-41920917e271 github.com/peterhellberg/emojilib v0.0.0-20170616163716-41920917e271
github.com/pkg/errors v0.8.0 // indirect github.com/pkg/errors v0.8.0 // indirect
github.com/pmezard/go-difflib v1.0.0 // indirect
github.com/rs/xid v0.0.0-20180525034800-088c5cf1423a github.com/rs/xid v0.0.0-20180525034800-088c5cf1423a
github.com/russross/blackfriday v2.0.0+incompatible github.com/russross/blackfriday v2.0.0+incompatible
github.com/saintfish/chardet v0.0.0-20120816061221-3af4cd4741ca github.com/saintfish/chardet v0.0.0-20120816061221-3af4cd4741ca
github.com/shazow/rateio v0.0.0-20150116013248-e8e00881e5c1 // indirect github.com/shazow/rateio v0.0.0-20150116013248-e8e00881e5c1 // indirect
github.com/shazow/ssh-chat v0.0.0-20171012174035-2078e1381991 github.com/shazow/ssh-chat v0.0.0-20171012174035-2078e1381991
github.com/shurcooL/sanitized_anchor_name v0.0.0-20170918181015-86672fcb3f95 // indirect github.com/shurcooL/sanitized_anchor_name v0.0.0-20170918181015-86672fcb3f95 // indirect
github.com/sirupsen/logrus v0.0.0-20180213143110-8c0189d9f6bb github.com/sirupsen/logrus v1.2.0
github.com/smartystreets/assertions v0.0.0-20180803164922-886ec427f6b9 // indirect github.com/smartystreets/assertions v0.0.0-20180803164922-886ec427f6b9 // indirect
github.com/smartystreets/goconvey v0.0.0-20180222194500-ef6db91d284a // indirect github.com/smartystreets/goconvey v0.0.0-20180222194500-ef6db91d284a // indirect
github.com/spf13/afero v0.0.0-20180211162714-bbf41cb36dff // indirect github.com/spf13/afero v0.0.0-20180211162714-bbf41cb36dff // indirect
@ -65,20 +62,19 @@ require (
github.com/spf13/jwalterweatherman v0.0.0-20180109140146-7c0cea34c8ec // indirect github.com/spf13/jwalterweatherman v0.0.0-20180109140146-7c0cea34c8ec // indirect
github.com/spf13/pflag v0.0.0-20180220143236-ee5fd03fd6ac // indirect github.com/spf13/pflag v0.0.0-20180220143236-ee5fd03fd6ac // indirect
github.com/spf13/viper v0.0.0-20171227194143-aafc9e6bc7b7 github.com/spf13/viper v0.0.0-20171227194143-aafc9e6bc7b7
github.com/stretchr/testify v0.0.0-20170714215325-05e8a0eda380 github.com/stretchr/testify v1.2.2
github.com/technoweenie/multipartstreamer v1.0.1 // indirect github.com/technoweenie/multipartstreamer v1.0.1 // indirect
github.com/valyala/bytebufferpool v0.0.0-20160817181652-e746df99fe4a // indirect github.com/valyala/bytebufferpool v0.0.0-20160817181652-e746df99fe4a // indirect
github.com/valyala/fasttemplate v0.0.0-20170224212429-dcecefd839c4 // indirect github.com/valyala/fasttemplate v0.0.0-20170224212429-dcecefd839c4 // indirect
github.com/x-cray/logrus-prefixed-formatter v0.5.2 // indirect github.com/x-cray/logrus-prefixed-formatter v0.5.2 // indirect
github.com/zfjagann/golang-ring v0.0.0-20141111230621-17637388c9f6 github.com/zfjagann/golang-ring v0.0.0-20141111230621-17637388c9f6
golang.org/x/crypto v0.0.0-20181112202954-3d3f9f413869 // indirect
golang.org/x/net v0.0.0-20180108090419-434ec0c7fe37 // indirect golang.org/x/net v0.0.0-20180108090419-434ec0c7fe37 // indirect
golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f // indirect golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f // indirect
golang.org/x/sys v0.0.0-20171130163741-8b4580aae2a0 // indirect golang.org/x/sys v0.0.0-20181116161606-93218def8b18 // indirect
golang.org/x/text v0.0.0-20180511172408-5c1cf69b5978 // indirect golang.org/x/text v0.0.0-20180511172408-5c1cf69b5978 // indirect
gopkg.in/airbrake/gobrake.v2 v2.0.9 // indirect
gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127 // indirect gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127 // indirect
gopkg.in/fsnotify.v1 v1.4.7 // indirect gopkg.in/fsnotify.v1 v1.4.7 // indirect
gopkg.in/gemnasium/logrus-airbrake-hook.v2 v2.1.1 // indirect
gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 // indirect gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 // indirect
gopkg.in/yaml.v2 v2.0.0-20160301204022-a83829b6f129 // indirect gopkg.in/yaml.v2 v2.0.0-20160301204022-a83829b6f129 // indirect
) )

44
go.sum
View File

@ -4,13 +4,12 @@ github.com/BurntSushi/toml v0.0.0-20170318202913-d94612f9fc14 h1:v/zr4ns/4sSahF9
github.com/BurntSushi/toml v0.0.0-20170318202913-d94612f9fc14/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU= github.com/BurntSushi/toml v0.0.0-20170318202913-d94612f9fc14/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
github.com/Philipp15b/go-steam v0.0.0-20161020161927-e0f3bb9566e3 h1:V4+1E1SRYUySqwOoI3ZphFADtabbF568zTHa5ix/zU0= github.com/Philipp15b/go-steam v0.0.0-20161020161927-e0f3bb9566e3 h1:V4+1E1SRYUySqwOoI3ZphFADtabbF568zTHa5ix/zU0=
github.com/Philipp15b/go-steam v0.0.0-20161020161927-e0f3bb9566e3/go.mod h1:HuVM+sZFzumUdKPWiz+IlCMb4RdsKdT3T+nQBKL+sYg= github.com/Philipp15b/go-steam v0.0.0-20161020161927-e0f3bb9566e3/go.mod h1:HuVM+sZFzumUdKPWiz+IlCMb4RdsKdT3T+nQBKL+sYg=
github.com/Sirupsen/logrus v1.0.6/go.mod h1:rmk17hk6i8ZSAJkSDa7nOxamrG+SP4P0mm+DAvExv4U=
github.com/alecthomas/log4go v0.0.0-20160307011253-e5dc62318d9b h1:1OpGXps6UOY5HtQaQcLowsV1qMWCNBzhFvK7q4fgXtc= github.com/alecthomas/log4go v0.0.0-20160307011253-e5dc62318d9b h1:1OpGXps6UOY5HtQaQcLowsV1qMWCNBzhFvK7q4fgXtc=
github.com/alecthomas/log4go v0.0.0-20160307011253-e5dc62318d9b/go.mod h1:iCVmQ9g4TfaRX5m5jq5sXY7RXYWPv9/PynM/GocbG3w= github.com/alecthomas/log4go v0.0.0-20160307011253-e5dc62318d9b/go.mod h1:iCVmQ9g4TfaRX5m5jq5sXY7RXYWPv9/PynM/GocbG3w=
github.com/bwmarrin/discordgo v0.19.0 h1:kMED/DB0NR1QhRcalb85w0Cu3Ep2OrGAqZH1R5awQiY= github.com/bwmarrin/discordgo v0.19.0 h1:kMED/DB0NR1QhRcalb85w0Cu3Ep2OrGAqZH1R5awQiY=
github.com/bwmarrin/discordgo v0.19.0/go.mod h1:O9S4p+ofTFwB02em7jkpkV8M3R0/PUVOwN61zSZ0r4Q= github.com/bwmarrin/discordgo v0.19.0/go.mod h1:O9S4p+ofTFwB02em7jkpkV8M3R0/PUVOwN61zSZ0r4Q=
github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8= github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/dfordsoft/golib v0.0.0-20180313113957-2ea3495aee1d h1:rONNnZDE5CYuaSFQk+gP4GEQTXEUcyQ5p6p/dgxIHas= github.com/dfordsoft/golib v0.0.0-20180313113957-2ea3495aee1d h1:rONNnZDE5CYuaSFQk+gP4GEQTXEUcyQ5p6p/dgxIHas=
github.com/dfordsoft/golib v0.0.0-20180313113957-2ea3495aee1d/go.mod h1:UGa5M2Sz/Uh13AMse4+RELKCDw7kqgqlTjeGae+7vUY= github.com/dfordsoft/golib v0.0.0-20180313113957-2ea3495aee1d/go.mod h1:UGa5M2Sz/Uh13AMse4+RELKCDw7kqgqlTjeGae+7vUY=
github.com/dgrijalva/jwt-go v0.0.0-20170508165458-6c8dedd55f8a h1:MuHMeSsXbNEeUyxjB7T9P8s1+5k8OLTC/M27qsVwixM= github.com/dgrijalva/jwt-go v0.0.0-20170508165458-6c8dedd55f8a h1:MuHMeSsXbNEeUyxjB7T9P8s1+5k8OLTC/M27qsVwixM=
@ -23,6 +22,7 @@ github.com/golang/protobuf v0.0.0-20170613224224-e325f446bebc h1:wdhDSKrkYy24mcf
github.com/golang/protobuf v0.0.0-20170613224224-e325f446bebc/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U= github.com/golang/protobuf v0.0.0-20170613224224-e325f446bebc/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
github.com/google/gops v0.0.0-20170319002943-62f833fc9f6c h1:MrMA1vhRTNidtgENqmsmLOIUS6ixMBOU/g10rm7IUe8= github.com/google/gops v0.0.0-20170319002943-62f833fc9f6c h1:MrMA1vhRTNidtgENqmsmLOIUS6ixMBOU/g10rm7IUe8=
github.com/google/gops v0.0.0-20170319002943-62f833fc9f6c/go.mod h1:pMQgrscwEK/aUSW1IFSaBPbJX82FPHWaSoJw1axQfD0= github.com/google/gops v0.0.0-20170319002943-62f833fc9f6c/go.mod h1:pMQgrscwEK/aUSW1IFSaBPbJX82FPHWaSoJw1axQfD0=
github.com/gopherjs/gopherjs v0.0.0-20180628210949-0892b62f0d9f h1:FDM3EtwZLyhW48YRiyqjivNlNZjAObv4xt4NnJaU+NQ=
github.com/gopherjs/gopherjs v0.0.0-20180628210949-0892b62f0d9f/go.mod h1:wJfORRmW1u3UXTncJ5qlYoELFm8eSnnEO6hX4iZ3EWY= github.com/gopherjs/gopherjs v0.0.0-20180628210949-0892b62f0d9f/go.mod h1:wJfORRmW1u3UXTncJ5qlYoELFm8eSnnEO6hX4iZ3EWY=
github.com/gorilla/schema v0.0.0-20170317173100-f3c80893412c h1:mORYpib1aLu3M2Oi50Z1pNTXuDJEHcoLb6oo6VdOutk= github.com/gorilla/schema v0.0.0-20170317173100-f3c80893412c h1:mORYpib1aLu3M2Oi50Z1pNTXuDJEHcoLb6oo6VdOutk=
github.com/gorilla/schema v0.0.0-20170317173100-f3c80893412c/go.mod h1:kgLaKoK1FELgZqMAVxx/5cbj0kT+57qxUrAlIO2eleU= github.com/gorilla/schema v0.0.0-20170317173100-f3c80893412c/go.mod h1:kgLaKoK1FELgZqMAVxx/5cbj0kT+57qxUrAlIO2eleU=
@ -32,14 +32,20 @@ github.com/hashicorp/golang-lru v0.0.0-20160813221303-0a025b7e63ad h1:eMxs9EL0Pv
github.com/hashicorp/golang-lru v0.0.0-20160813221303-0a025b7e63ad/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ4Ao+sR/qLZy8= github.com/hashicorp/golang-lru v0.0.0-20160813221303-0a025b7e63ad/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ4Ao+sR/qLZy8=
github.com/hashicorp/hcl v0.0.0-20171017181929-23c074d0eceb h1:1OvvPvZkn/yCQ3xBcM8y4020wdkMXPHLB4+NfoGWh4U= github.com/hashicorp/hcl v0.0.0-20171017181929-23c074d0eceb h1:1OvvPvZkn/yCQ3xBcM8y4020wdkMXPHLB4+NfoGWh4U=
github.com/hashicorp/hcl v0.0.0-20171017181929-23c074d0eceb/go.mod h1:oZtUIOe8dh44I2q6ScRibXws4Ajl+d+nod3AaR9vL5w= github.com/hashicorp/hcl v0.0.0-20171017181929-23c074d0eceb/go.mod h1:oZtUIOe8dh44I2q6ScRibXws4Ajl+d+nod3AaR9vL5w=
github.com/hpcloud/tail v1.0.0 h1:nfCOvKYfkgYP8hkirhJocXT2+zOD8yUNjXaWfTlyFKI=
github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU= github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU=
github.com/jpillora/backoff v0.0.0-20170222002228-06c7a16c845d h1:ETeT81zgLgSNc4BWdDO2Fg9ekVItYErbNtE8mKD2pJA= github.com/jpillora/backoff v0.0.0-20170222002228-06c7a16c845d h1:ETeT81zgLgSNc4BWdDO2Fg9ekVItYErbNtE8mKD2pJA=
github.com/jpillora/backoff v0.0.0-20170222002228-06c7a16c845d/go.mod h1:2iMrUgbbvHEiQClaW2NsSzMyGHqN+rDFqY705q49KG0= github.com/jpillora/backoff v0.0.0-20170222002228-06c7a16c845d/go.mod h1:2iMrUgbbvHEiQClaW2NsSzMyGHqN+rDFqY705q49KG0=
github.com/jtolds/gls v4.2.1+incompatible h1:fSuqC+Gmlu6l/ZYAoZzx2pyucC8Xza35fpRVWLVmUEE=
github.com/jtolds/gls v4.2.1+incompatible/go.mod h1:QJZ7F/aHp+rZTRtaJ1ow/lLfFfVYBRgL+9YlvaHOwJU= github.com/jtolds/gls v4.2.1+incompatible/go.mod h1:QJZ7F/aHp+rZTRtaJ1ow/lLfFfVYBRgL+9YlvaHOwJU=
github.com/kardianos/osext v0.0.0-20170207191655-9b883c5eb462 h1:oSOOTPHkCzMeu1vJ0nHxg5+XZBdMMjNa+6NPnm8arok= github.com/kardianos/osext v0.0.0-20170207191655-9b883c5eb462 h1:oSOOTPHkCzMeu1vJ0nHxg5+XZBdMMjNa+6NPnm8arok=
github.com/kardianos/osext v0.0.0-20170207191655-9b883c5eb462/go.mod h1:1NbS8ALrpOvjt0rHPNLyCIeMtbizbir8U//inJ+zuB8= github.com/kardianos/osext v0.0.0-20170207191655-9b883c5eb462/go.mod h1:1NbS8ALrpOvjt0rHPNLyCIeMtbizbir8U//inJ+zuB8=
github.com/konsorten/go-windows-terminal-sequences v1.0.1 h1:mweAR1A6xJ3oS2pRaGiHgQ4OO8tzTaLawm8vnODuwDk=
github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
github.com/kr/pretty v0.1.0 h1:L/CwN0zerZDmRFUapSPitk6f+Q3+0za1rQkzVuMiMFI=
github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo= github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ= github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
github.com/kr/text v0.1.0 h1:45sCR5RtlFHMR4UwH9sdQ5TC8v0qDQCHnXt+kaKSTVE=
github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI= github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
github.com/labstack/echo v0.0.0-20180219162101-7eec915044a1 h1:cOIt0LZKdfeirAfTP4VtIJuWbjVTGtd1suuPXp/J+dE= github.com/labstack/echo v0.0.0-20180219162101-7eec915044a1 h1:cOIt0LZKdfeirAfTP4VtIJuWbjVTGtd1suuPXp/J+dE=
github.com/labstack/echo v0.0.0-20180219162101-7eec915044a1/go.mod h1:0INS7j/VjnFxD4E2wkz67b8cVwCLbBmJyDaka6Cmk1s= github.com/labstack/echo v0.0.0-20180219162101-7eec915044a1/go.mod h1:0INS7j/VjnFxD4E2wkz67b8cVwCLbBmJyDaka6Cmk1s=
@ -47,7 +53,9 @@ github.com/labstack/gommon v0.2.1 h1:C+I4NYknueQncqKYZQ34kHsLZJVeB5KwPUhnO0nmbpU
github.com/labstack/gommon v0.2.1/go.mod h1:/tj9csK2iPSBvn+3NLM9e52usepMtrd5ilFYA+wQNJ4= github.com/labstack/gommon v0.2.1/go.mod h1:/tj9csK2iPSBvn+3NLM9e52usepMtrd5ilFYA+wQNJ4=
github.com/lrstanley/girc v0.0.0-20180913221000-0fb5b684054e h1:RpktB2igr6nS1EN7bCvjldAEfngrM5GyAbmOa4/cafU= github.com/lrstanley/girc v0.0.0-20180913221000-0fb5b684054e h1:RpktB2igr6nS1EN7bCvjldAEfngrM5GyAbmOa4/cafU=
github.com/lrstanley/girc v0.0.0-20180913221000-0fb5b684054e/go.mod h1:7cRs1SIBfKQ7e3Tam6GKTILSNHzR862JD0JpINaZoJk= github.com/lrstanley/girc v0.0.0-20180913221000-0fb5b684054e/go.mod h1:7cRs1SIBfKQ7e3Tam6GKTILSNHzR862JD0JpINaZoJk=
github.com/lusis/go-slackbot v0.0.0-20180109053408-401027ccfef5 h1:AsEBgzv3DhuYHI/GiQh2HxvTP71HCCE9E/tzGUzGdtU=
github.com/lusis/go-slackbot v0.0.0-20180109053408-401027ccfef5/go.mod h1:c2mYKRyMb1BPkO5St0c/ps62L4S0W2NAkaTXj9qEI+0= github.com/lusis/go-slackbot v0.0.0-20180109053408-401027ccfef5/go.mod h1:c2mYKRyMb1BPkO5St0c/ps62L4S0W2NAkaTXj9qEI+0=
github.com/lusis/slack-test v0.0.0-20180109053238-3c758769bfa6 h1:iOAVXzZyXtW408TMYejlUPo6BIn92HmOacWtIfNyYns=
github.com/lusis/slack-test v0.0.0-20180109053238-3c758769bfa6/go.mod h1:sFlOUpQL1YcjhFVXhg1CG8ZASEs/Mf1oVb6H75JL/zg= github.com/lusis/slack-test v0.0.0-20180109053238-3c758769bfa6/go.mod h1:sFlOUpQL1YcjhFVXhg1CG8ZASEs/Mf1oVb6H75JL/zg=
github.com/magiconair/properties v0.0.0-20180217134545-2c9e95027885 h1:HWxJJvF+QceKcql4r9PC93NtMEgEBfBxlQrZPvbcQvs= github.com/magiconair/properties v0.0.0-20180217134545-2c9e95027885 h1:HWxJJvF+QceKcql4r9PC93NtMEgEBfBxlQrZPvbcQvs=
github.com/magiconair/properties v0.0.0-20180217134545-2c9e95027885/go.mod h1:PppfXfuXeibc/6YijjN8zIbojt8czPbwD3XqdrwzmxQ= github.com/magiconair/properties v0.0.0-20180217134545-2c9e95027885/go.mod h1:PppfXfuXeibc/6YijjN8zIbojt8czPbwD3XqdrwzmxQ=
@ -77,7 +85,9 @@ github.com/nicksnyder/go-i18n v1.4.0 h1:AgLl+Yq7kg5OYlzCgu9cKTZOyI4tD/NgukKqLqC8
github.com/nicksnyder/go-i18n v1.4.0/go.mod h1:HrK7VCrbOvQoUAQ7Vpy7i87N7JZZZ7R2xBGjv0j365Q= github.com/nicksnyder/go-i18n v1.4.0/go.mod h1:HrK7VCrbOvQoUAQ7Vpy7i87N7JZZZ7R2xBGjv0j365Q=
github.com/nlopes/slack v0.4.0 h1:OVnHm7lv5gGT5gkcHsZAyw++oHVFihbjWbL3UceUpiA= github.com/nlopes/slack v0.4.0 h1:OVnHm7lv5gGT5gkcHsZAyw++oHVFihbjWbL3UceUpiA=
github.com/nlopes/slack v0.4.0/go.mod h1:jVI4BBK3lSktibKahxBF74txcK2vyvkza1z/+rRnVAM= github.com/nlopes/slack v0.4.0/go.mod h1:jVI4BBK3lSktibKahxBF74txcK2vyvkza1z/+rRnVAM=
github.com/onsi/ginkgo v1.6.0 h1:Ix8l273rp3QzYgXSR+c8d1fTG7UPgYkOSELPhiY/YGw=
github.com/onsi/ginkgo v1.6.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE= github.com/onsi/ginkgo v1.6.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
github.com/onsi/gomega v1.4.1 h1:PZSj/UFNaVp3KxrzHOcS7oyuWA7LoOY/77yCTEFu21U=
github.com/onsi/gomega v1.4.1/go.mod h1:C1qb7wdrVGGVU+Z6iS04AVkA3Q65CEZX59MT0QO5uiA= github.com/onsi/gomega v1.4.1/go.mod h1:C1qb7wdrVGGVU+Z6iS04AVkA3Q65CEZX59MT0QO5uiA=
github.com/paulrosania/go-charset v0.0.0-20151028000031-621bb39fcc83 h1:XQonH5Iv5rbyIkMJOQ4xKmKHQTh8viXtRSmep5Ca5I4= github.com/paulrosania/go-charset v0.0.0-20151028000031-621bb39fcc83 h1:XQonH5Iv5rbyIkMJOQ4xKmKHQTh8viXtRSmep5Ca5I4=
github.com/paulrosania/go-charset v0.0.0-20151028000031-621bb39fcc83/go.mod h1:YnNlZP7l4MhyGQ4CBRwv6ohZTPrUJJZtEv4ZgADkbs4= github.com/paulrosania/go-charset v0.0.0-20151028000031-621bb39fcc83/go.mod h1:YnNlZP7l4MhyGQ4CBRwv6ohZTPrUJJZtEv4ZgADkbs4=
@ -103,9 +113,11 @@ github.com/shazow/ssh-chat v0.0.0-20171012174035-2078e1381991 h1:PQiUTDzUC5EUh0v
github.com/shazow/ssh-chat v0.0.0-20171012174035-2078e1381991/go.mod h1:KwtnpMClmrXsHCKTbRui5xBUNt17n1GGrGhdiw2KcoY= github.com/shazow/ssh-chat v0.0.0-20171012174035-2078e1381991/go.mod h1:KwtnpMClmrXsHCKTbRui5xBUNt17n1GGrGhdiw2KcoY=
github.com/shurcooL/sanitized_anchor_name v0.0.0-20170918181015-86672fcb3f95 h1:/vdW8Cb7EXrkqWGufVMES1OH2sU9gKVb2n9/1y5NMBY= github.com/shurcooL/sanitized_anchor_name v0.0.0-20170918181015-86672fcb3f95 h1:/vdW8Cb7EXrkqWGufVMES1OH2sU9gKVb2n9/1y5NMBY=
github.com/shurcooL/sanitized_anchor_name v0.0.0-20170918181015-86672fcb3f95/go.mod h1:1NzhyTcUVG4SuEtjjoZeVRXNmyL/1OwPU0+IJeTBvfc= github.com/shurcooL/sanitized_anchor_name v0.0.0-20170918181015-86672fcb3f95/go.mod h1:1NzhyTcUVG4SuEtjjoZeVRXNmyL/1OwPU0+IJeTBvfc=
github.com/sirupsen/logrus v0.0.0-20180213143110-8c0189d9f6bb h1:eKjx20EiekBRT2tjZ0XEdKpftfPJQwiavtFshwTyqf0= github.com/sirupsen/logrus v1.2.0 h1:juTguoYk5qI21pwyTXY3B3Y5cOTH3ZUyZCg1v/mihuo=
github.com/sirupsen/logrus v0.0.0-20180213143110-8c0189d9f6bb/go.mod h1:pMByvHTf9Beacp5x1UXfOR9xyW/9antXMhjMPG0dEzc= github.com/sirupsen/logrus v1.2.0/go.mod h1:LxeOpSwHxABJmUn/MG1IvRgCAasNZTLOkJPxbbu5VWo=
github.com/smartystreets/assertions v0.0.0-20180803164922-886ec427f6b9 h1:lXQ+j+KwZcbwrbgU0Rp4Eglg3EJLHbuZU3BbOqAGBmg=
github.com/smartystreets/assertions v0.0.0-20180803164922-886ec427f6b9/go.mod h1:OnSkiWE9lh6wB0YB77sQom3nweQdgAjqCqsofrRNTgc= github.com/smartystreets/assertions v0.0.0-20180803164922-886ec427f6b9/go.mod h1:OnSkiWE9lh6wB0YB77sQom3nweQdgAjqCqsofrRNTgc=
github.com/smartystreets/goconvey v0.0.0-20180222194500-ef6db91d284a h1:JSvGDIbmil4Ui/dDdFBExb7/cmkNjyX5F97oglmvCDo=
github.com/smartystreets/goconvey v0.0.0-20180222194500-ef6db91d284a/go.mod h1:XDJAKZRPZ1CvBcN2aX5YOUTYGHki24fSF0Iv48Ibg0s= github.com/smartystreets/goconvey v0.0.0-20180222194500-ef6db91d284a/go.mod h1:XDJAKZRPZ1CvBcN2aX5YOUTYGHki24fSF0Iv48Ibg0s=
github.com/spf13/afero v0.0.0-20180211162714-bbf41cb36dff h1:HLvGWId7M56TfuxTeZ6aoiTAcrWO5Mnq/ArwVRgV62I= github.com/spf13/afero v0.0.0-20180211162714-bbf41cb36dff h1:HLvGWId7M56TfuxTeZ6aoiTAcrWO5Mnq/ArwVRgV62I=
github.com/spf13/afero v0.0.0-20180211162714-bbf41cb36dff/go.mod h1:j4pytiNVoe2o6bmDsKpLACNPDBIoEAkihy7loJ1B0CQ= github.com/spf13/afero v0.0.0-20180211162714-bbf41cb36dff/go.mod h1:j4pytiNVoe2o6bmDsKpLACNPDBIoEAkihy7loJ1B0CQ=
@ -117,29 +129,39 @@ github.com/spf13/pflag v0.0.0-20180220143236-ee5fd03fd6ac h1:+uzyQ0TQ3aKorQxsOjc
github.com/spf13/pflag v0.0.0-20180220143236-ee5fd03fd6ac/go.mod h1:DYY7MBk1bdzusC3SYhjObp+wFpr4gzcvqqNjLnInEg4= github.com/spf13/pflag v0.0.0-20180220143236-ee5fd03fd6ac/go.mod h1:DYY7MBk1bdzusC3SYhjObp+wFpr4gzcvqqNjLnInEg4=
github.com/spf13/viper v0.0.0-20171227194143-aafc9e6bc7b7 h1:Wj4cg2M6Um7j1N7yD/mxsdy1/wrsdjzVha2eWdOhti8= github.com/spf13/viper v0.0.0-20171227194143-aafc9e6bc7b7 h1:Wj4cg2M6Um7j1N7yD/mxsdy1/wrsdjzVha2eWdOhti8=
github.com/spf13/viper v0.0.0-20171227194143-aafc9e6bc7b7/go.mod h1:A8kyI5cUJhb8N+3pkfONlcEcZbueH6nhAm0Fq7SrnBM= github.com/spf13/viper v0.0.0-20171227194143-aafc9e6bc7b7/go.mod h1:A8kyI5cUJhb8N+3pkfONlcEcZbueH6nhAm0Fq7SrnBM=
github.com/stretchr/testify v0.0.0-20170714215325-05e8a0eda380 h1:MsolbevHkd4SpbeG4dHLHj6I9jzoohyNI6EK6JvR5hE= github.com/stretchr/objx v0.1.1 h1:2vfRuCMp5sSVIDSqO8oNnWJq7mPa6KVP3iPIwFBuy8A=
github.com/stretchr/testify v0.0.0-20170714215325-05e8a0eda380/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs= github.com/stretchr/objx v0.1.1/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
github.com/stretchr/testify v1.2.2 h1:bSDNvY7ZPG5RlJ8otE/7V6gMiyenm9RtJ7IUVIAoJ1w=
github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
github.com/technoweenie/multipartstreamer v1.0.1 h1:XRztA5MXiR1TIRHxH2uNxXxaIkKQDeX7m2XsSOlQEnM= github.com/technoweenie/multipartstreamer v1.0.1 h1:XRztA5MXiR1TIRHxH2uNxXxaIkKQDeX7m2XsSOlQEnM=
github.com/technoweenie/multipartstreamer v1.0.1/go.mod h1:jNVxdtShOxzAsukZwTSw6MDx5eUJoiEBsSvzDU9uzog= github.com/technoweenie/multipartstreamer v1.0.1/go.mod h1:jNVxdtShOxzAsukZwTSw6MDx5eUJoiEBsSvzDU9uzog=
github.com/valyala/bytebufferpool v0.0.0-20160817181652-e746df99fe4a h1:AOcehBWpFhYPYw0ioDTppQzgI8pAAahVCiMSKTp9rbo= github.com/valyala/bytebufferpool v0.0.0-20160817181652-e746df99fe4a h1:AOcehBWpFhYPYw0ioDTppQzgI8pAAahVCiMSKTp9rbo=
github.com/valyala/bytebufferpool v0.0.0-20160817181652-e746df99fe4a/go.mod h1:6bBcMArwyJ5K/AmCkWv1jt77kVWyCJ6HpOuEn7z0Csc= github.com/valyala/bytebufferpool v0.0.0-20160817181652-e746df99fe4a/go.mod h1:6bBcMArwyJ5K/AmCkWv1jt77kVWyCJ6HpOuEn7z0Csc=
github.com/valyala/fasttemplate v0.0.0-20170224212429-dcecefd839c4 h1:gKMu1Bf6QINDnvyZuTaACm9ofY+PRh+5vFz4oxBZeF8= github.com/valyala/fasttemplate v0.0.0-20170224212429-dcecefd839c4 h1:gKMu1Bf6QINDnvyZuTaACm9ofY+PRh+5vFz4oxBZeF8=
github.com/valyala/fasttemplate v0.0.0-20170224212429-dcecefd839c4/go.mod h1:50wTf68f99/Zt14pr046Tgt3Lp2vLyFZKzbFXTOabXw= github.com/valyala/fasttemplate v0.0.0-20170224212429-dcecefd839c4/go.mod h1:50wTf68f99/Zt14pr046Tgt3Lp2vLyFZKzbFXTOabXw=
github.com/x-cray/logrus-prefixed-formatter v0.5.2 h1:00txxvfBM9muc0jiLIEAkAcIMJzfthRT6usrui8uGmg=
github.com/x-cray/logrus-prefixed-formatter v0.5.2/go.mod h1:2duySbKsL6M18s5GU7VPsoEPHyzalCE06qoARUCeBBE= github.com/x-cray/logrus-prefixed-formatter v0.5.2/go.mod h1:2duySbKsL6M18s5GU7VPsoEPHyzalCE06qoARUCeBBE=
github.com/zfjagann/golang-ring v0.0.0-20141111230621-17637388c9f6 h1:/WULP+6asFz569UbOwg87f3iDT7T+GF5/vjLmL51Pdk= github.com/zfjagann/golang-ring v0.0.0-20141111230621-17637388c9f6 h1:/WULP+6asFz569UbOwg87f3iDT7T+GF5/vjLmL51Pdk=
github.com/zfjagann/golang-ring v0.0.0-20141111230621-17637388c9f6/go.mod h1:0MsIttMJIF/8Y7x0XjonJP7K99t3sR6bjj4m5S4JmqU= github.com/zfjagann/golang-ring v0.0.0-20141111230621-17637388c9f6/go.mod h1:0MsIttMJIF/8Y7x0XjonJP7K99t3sR6bjj4m5S4JmqU=
golang.org/x/crypto v0.0.0-20180904163835-0709b304e793/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
golang.org/x/crypto v0.0.0-20181030102418-4d3f4d9ffa16 h1:y6ce7gCWtnH+m3dCjzQ1PCuwl28DDIc3VNnvY29DlIA= golang.org/x/crypto v0.0.0-20181030102418-4d3f4d9ffa16 h1:y6ce7gCWtnH+m3dCjzQ1PCuwl28DDIc3VNnvY29DlIA=
golang.org/x/crypto v0.0.0-20181030102418-4d3f4d9ffa16/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4= golang.org/x/crypto v0.0.0-20181030102418-4d3f4d9ffa16/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
golang.org/x/crypto v0.0.0-20181112202954-3d3f9f413869 h1:kkXA53yGe04D0adEYJwEVQjeBppL01Exg+fnMjfUraU=
golang.org/x/crypto v0.0.0-20181112202954-3d3f9f413869/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
golang.org/x/net v0.0.0-20180108090419-434ec0c7fe37 h1:BkNcmLtAVeWe9h5k0jt24CQgaG5vb4x/doFbAiEC/Ho=
golang.org/x/net v0.0.0-20180108090419-434ec0c7fe37/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4= golang.org/x/net v0.0.0-20180108090419-434ec0c7fe37/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f h1:wMNYb4v58l5UBM7MYRLPG6ZhfOqbKu7X5eyFl8ZhKvA=
golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sys v0.0.0-20171130163741-8b4580aae2a0 h1:x4M4WCms+ErQg/4VyECbP2kSNcDJ6nLwqEGov1QPtqk= golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20171130163741-8b4580aae2a0/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= golang.org/x/sys v0.0.0-20181116161606-93218def8b18 h1:Wh+XCfg3kNpjhdq2LXrsiOProjtQZKme5XUx7VcxwAw=
golang.org/x/sys v0.0.0-20181116161606-93218def8b18/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/text v0.0.0-20180511172408-5c1cf69b5978 h1:WNm0tmiuBMW4FJRuXKWOqaQfmKptHs0n8nTCyG0ayjc= golang.org/x/text v0.0.0-20180511172408-5c1cf69b5978 h1:WNm0tmiuBMW4FJRuXKWOqaQfmKptHs0n8nTCyG0ayjc=
golang.org/x/text v0.0.0-20180511172408-5c1cf69b5978/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ= golang.org/x/text v0.0.0-20180511172408-5c1cf69b5978/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
gopkg.in/airbrake/gobrake.v2 v2.0.9/go.mod h1:/h5ZAUhDkGaJfjzjKLSjv6zCL6O0LLBxU4K+aSYdM/U= 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 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/fsnotify.v1 v1.4.7 h1:xOHLXZwVvI9hhs+cLKq5+I5onOuwQLhQwiu63xxlHs4=
gopkg.in/fsnotify.v1 v1.4.7/go.mod h1:Tz8NjZHkW78fSQdbUxIjBTcgA1z1m8ZHf0WmKUhAMys= gopkg.in/fsnotify.v1 v1.4.7/go.mod h1:Tz8NjZHkW78fSQdbUxIjBTcgA1z1m8ZHf0WmKUhAMys=
gopkg.in/gemnasium/logrus-airbrake-hook.v2 v2.1.1/go.mod h1:Xk6kEKp8OKb+X14hQBKWaSkCsqBpgog8nAV2xsGOxlo= gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 h1:uRGJdciOHaEIrze2W8Q3AKkepLTh2hOroT7a+7czfdQ=
gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw= gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw=
gopkg.in/yaml.v2 v2.0.0-20160301204022-a83829b6f129 h1:RBgb9aPUbZ9nu66ecQNIBNsA7j3mB5h8PNDIfhPjaJg= gopkg.in/yaml.v2 v2.0.0-20160301204022-a83829b6f129 h1:RBgb9aPUbZ9nu66ecQNIBNsA7j3mB5h8PNDIfhPjaJg=
gopkg.in/yaml.v2 v2.0.0-20160301204022-a83829b6f129/go.mod h1:JAlM8MvJe8wmxCU4Bli9HhUf9+ttbYbLASfIpnQbh74= gopkg.in/yaml.v2 v2.0.0-20160301204022-a83829b6f129/go.mod h1:JAlM8MvJe8wmxCU4Bli9HhUf9+ttbYbLASfIpnQbh74=

5
vendor/github.com/BurntSushi/toml/.gitignore generated vendored
View File

@ -1,5 +0,0 @@
TAGS
tags
.*.swp
tomlcheck/tomlcheck
toml.test

15
vendor/github.com/BurntSushi/toml/.travis.yml generated vendored
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@ -1,15 +0,0 @@
language: go
go:
- 1.1
- 1.2
- 1.3
- 1.4
- 1.5
- 1.6
- tip
install:
- go install ./...
- go get github.com/BurntSushi/toml-test
script:
- export PATH="$PATH:$HOME/gopath/bin"
- make test

3
vendor/github.com/BurntSushi/toml/COMPATIBLE generated vendored
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@ -1,3 +0,0 @@
Compatible with TOML version
[v0.4.0](https://github.com/toml-lang/toml/blob/v0.4.0/versions/en/toml-v0.4.0.md)

14
vendor/github.com/BurntSushi/toml/COPYING generated vendored
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@ -1,14 +0,0 @@
DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
Version 2, December 2004
Copyright (C) 2004 Sam Hocevar <sam@hocevar.net>
Everyone is permitted to copy and distribute verbatim or modified
copies of this license document, and changing it is allowed as long
as the name is changed.
DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
0. You just DO WHAT THE FUCK YOU WANT TO.

19
vendor/github.com/BurntSushi/toml/Makefile generated vendored
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@ -1,19 +0,0 @@
install:
go install ./...
test: install
go test -v
toml-test toml-test-decoder
toml-test -encoder toml-test-encoder
fmt:
gofmt -w *.go */*.go
colcheck *.go */*.go
tags:
find ./ -name '*.go' -print0 | xargs -0 gotags > TAGS
push:
git push origin master
git push github master

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@ -1,218 +0,0 @@
## TOML parser and encoder for Go with reflection
TOML stands for Tom's Obvious, Minimal Language. This Go package provides a
reflection interface similar to Go's standard library `json` and `xml`
packages. This package also supports the `encoding.TextUnmarshaler` and
`encoding.TextMarshaler` interfaces so that you can define custom data
representations. (There is an example of this below.)
Spec: https://github.com/toml-lang/toml
Compatible with TOML version
[v0.4.0](https://github.com/toml-lang/toml/blob/master/versions/en/toml-v0.4.0.md)
Documentation: https://godoc.org/github.com/BurntSushi/toml
Installation:
```bash
go get github.com/BurntSushi/toml
```
Try the toml validator:
```bash
go get github.com/BurntSushi/toml/cmd/tomlv
tomlv some-toml-file.toml
```
[![Build Status](https://travis-ci.org/BurntSushi/toml.svg?branch=master)](https://travis-ci.org/BurntSushi/toml) [![GoDoc](https://godoc.org/github.com/BurntSushi/toml?status.svg)](https://godoc.org/github.com/BurntSushi/toml)
### Testing
This package passes all tests in
[toml-test](https://github.com/BurntSushi/toml-test) for both the decoder
and the encoder.
### Examples
This package works similarly to how the Go standard library handles `XML`
and `JSON`. Namely, data is loaded into Go values via reflection.
For the simplest example, consider some TOML file as just a list of keys
and values:
```toml
Age = 25
Cats = [ "Cauchy", "Plato" ]
Pi = 3.14
Perfection = [ 6, 28, 496, 8128 ]
DOB = 1987-07-05T05:45:00Z
```
Which could be defined in Go as:
```go
type Config struct {
Age int
Cats []string
Pi float64
Perfection []int
DOB time.Time // requires `import time`
}
```
And then decoded with:
```go
var conf Config
if _, err := toml.Decode(tomlData, &conf); err != nil {
// handle error
}
```
You can also use struct tags if your struct field name doesn't map to a TOML
key value directly:
```toml
some_key_NAME = "wat"
```
```go
type TOML struct {
ObscureKey string `toml:"some_key_NAME"`
}
```
### Using the `encoding.TextUnmarshaler` interface
Here's an example that automatically parses duration strings into
`time.Duration` values:
```toml
[[song]]
name = "Thunder Road"
duration = "4m49s"
[[song]]
name = "Stairway to Heaven"
duration = "8m03s"
```
Which can be decoded with:
```go
type song struct {
Name string
Duration duration
}
type songs struct {
Song []song
}
var favorites songs
if _, err := toml.Decode(blob, &favorites); err != nil {
log.Fatal(err)
}
for _, s := range favorites.Song {
fmt.Printf("%s (%s)\n", s.Name, s.Duration)
}
```
And you'll also need a `duration` type that satisfies the
`encoding.TextUnmarshaler` interface:
```go
type duration struct {
time.Duration
}
func (d *duration) UnmarshalText(text []byte) error {
var err error
d.Duration, err = time.ParseDuration(string(text))
return err
}
```
### More complex usage
Here's an example of how to load the example from the official spec page:
```toml
# This is a TOML document. Boom.
title = "TOML Example"
[owner]
name = "Tom Preston-Werner"
organization = "GitHub"
bio = "GitHub Cofounder & CEO\nLikes tater tots and beer."
dob = 1979-05-27T07:32:00Z # First class dates? Why not?
[database]
server = "192.168.1.1"
ports = [ 8001, 8001, 8002 ]
connection_max = 5000
enabled = true
[servers]
# You can indent as you please. Tabs or spaces. TOML don't care.
[servers.alpha]
ip = "10.0.0.1"
dc = "eqdc10"
[servers.beta]
ip = "10.0.0.2"
dc = "eqdc10"
[clients]
data = [ ["gamma", "delta"], [1, 2] ] # just an update to make sure parsers support it
# Line breaks are OK when inside arrays
hosts = [
"alpha",
"omega"
]
```
And the corresponding Go types are:
```go
type tomlConfig struct {
Title string
Owner ownerInfo
DB database `toml:"database"`
Servers map[string]server
Clients clients
}
type ownerInfo struct {
Name string
Org string `toml:"organization"`
Bio string
DOB time.Time
}
type database struct {
Server string
Ports []int
ConnMax int `toml:"connection_max"`
Enabled bool
}
type server struct {
IP string
DC string
}
type clients struct {
Data [][]interface{}
Hosts []string
}
```
Note that a case insensitive match will be tried if an exact match can't be
found.
A working example of the above can be found in `_examples/example.{go,toml}`.

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@ -1,509 +0,0 @@
package toml
import (
"fmt"
"io"
"io/ioutil"
"math"
"reflect"
"strings"
"time"
)
func e(format string, args ...interface{}) error {
return fmt.Errorf("toml: "+format, args...)
}
// Unmarshaler is the interface implemented by objects that can unmarshal a
// TOML description of themselves.
type Unmarshaler interface {
UnmarshalTOML(interface{}) error
}
// Unmarshal decodes the contents of `p` in TOML format into a pointer `v`.
func Unmarshal(p []byte, v interface{}) error {
_, err := Decode(string(p), v)
return err
}
// Primitive is a TOML value that hasn't been decoded into a Go value.
// When using the various `Decode*` functions, the type `Primitive` may
// be given to any value, and its decoding will be delayed.
//
// A `Primitive` value can be decoded using the `PrimitiveDecode` function.
//
// The underlying representation of a `Primitive` value is subject to change.
// Do not rely on it.
//
// N.B. Primitive values are still parsed, so using them will only avoid
// the overhead of reflection. They can be useful when you don't know the
// exact type of TOML data until run time.
type Primitive struct {
undecoded interface{}
context Key
}
// DEPRECATED!
//
// Use MetaData.PrimitiveDecode instead.
func PrimitiveDecode(primValue Primitive, v interface{}) error {
md := MetaData{decoded: make(map[string]bool)}
return md.unify(primValue.undecoded, rvalue(v))
}
// PrimitiveDecode is just like the other `Decode*` functions, except it
// decodes a TOML value that has already been parsed. Valid primitive values
// can *only* be obtained from values filled by the decoder functions,
// including this method. (i.e., `v` may contain more `Primitive`
// values.)
//
// Meta data for primitive values is included in the meta data returned by
// the `Decode*` functions with one exception: keys returned by the Undecoded
// method will only reflect keys that were decoded. Namely, any keys hidden
// behind a Primitive will be considered undecoded. Executing this method will
// update the undecoded keys in the meta data. (See the example.)
func (md *MetaData) PrimitiveDecode(primValue Primitive, v interface{}) error {
md.context = primValue.context
defer func() { md.context = nil }()
return md.unify(primValue.undecoded, rvalue(v))
}
// Decode will decode the contents of `data` in TOML format into a pointer
// `v`.
//
// TOML hashes correspond to Go structs or maps. (Dealer's choice. They can be
// used interchangeably.)
//
// TOML arrays of tables correspond to either a slice of structs or a slice
// of maps.
//
// TOML datetimes correspond to Go `time.Time` values.
//
// All other TOML types (float, string, int, bool and array) correspond
// to the obvious Go types.
//
// An exception to the above rules is if a type implements the
// encoding.TextUnmarshaler interface. In this case, any primitive TOML value
// (floats, strings, integers, booleans and datetimes) will be converted to
// a byte string and given to the value's UnmarshalText method. See the
// Unmarshaler example for a demonstration with time duration strings.
//
// Key mapping
//
// TOML keys can map to either keys in a Go map or field names in a Go
// struct. The special `toml` struct tag may be used to map TOML keys to
// struct fields that don't match the key name exactly. (See the example.)
// A case insensitive match to struct names will be tried if an exact match
// can't be found.
//
// The mapping between TOML values and Go values is loose. That is, there
// may exist TOML values that cannot be placed into your representation, and
// there may be parts of your representation that do not correspond to
// TOML values. This loose mapping can be made stricter by using the IsDefined
// and/or Undecoded methods on the MetaData returned.
//
// This decoder will not handle cyclic types. If a cyclic type is passed,
// `Decode` will not terminate.
func Decode(data string, v interface{}) (MetaData, error) {
rv := reflect.ValueOf(v)
if rv.Kind() != reflect.Ptr {
return MetaData{}, e("Decode of non-pointer %s", reflect.TypeOf(v))
}
if rv.IsNil() {
return MetaData{}, e("Decode of nil %s", reflect.TypeOf(v))
}
p, err := parse(data)
if err != nil {
return MetaData{}, err
}
md := MetaData{
p.mapping, p.types, p.ordered,
make(map[string]bool, len(p.ordered)), nil,
}
return md, md.unify(p.mapping, indirect(rv))
}
// DecodeFile is just like Decode, except it will automatically read the
// contents of the file at `fpath` and decode it for you.
func DecodeFile(fpath string, v interface{}) (MetaData, error) {
bs, err := ioutil.ReadFile(fpath)
if err != nil {
return MetaData{}, err
}
return Decode(string(bs), v)
}
// DecodeReader is just like Decode, except it will consume all bytes
// from the reader and decode it for you.
func DecodeReader(r io.Reader, v interface{}) (MetaData, error) {
bs, err := ioutil.ReadAll(r)
if err != nil {
return MetaData{}, err
}
return Decode(string(bs), v)
}
// unify performs a sort of type unification based on the structure of `rv`,
// which is the client representation.
//
// Any type mismatch produces an error. Finding a type that we don't know
// how to handle produces an unsupported type error.
func (md *MetaData) unify(data interface{}, rv reflect.Value) error {
// Special case. Look for a `Primitive` value.
if rv.Type() == reflect.TypeOf((*Primitive)(nil)).Elem() {
// Save the undecoded data and the key context into the primitive
// value.
context := make(Key, len(md.context))
copy(context, md.context)
rv.Set(reflect.ValueOf(Primitive{
undecoded: data,
context: context,
}))
return nil
}
// Special case. Unmarshaler Interface support.
if rv.CanAddr() {
if v, ok := rv.Addr().Interface().(Unmarshaler); ok {
return v.UnmarshalTOML(data)
}
}
// Special case. Handle time.Time values specifically.
// TODO: Remove this code when we decide to drop support for Go 1.1.
// This isn't necessary in Go 1.2 because time.Time satisfies the encoding
// interfaces.
if rv.Type().AssignableTo(rvalue(time.Time{}).Type()) {
return md.unifyDatetime(data, rv)
}
// Special case. Look for a value satisfying the TextUnmarshaler interface.
if v, ok := rv.Interface().(TextUnmarshaler); ok {
return md.unifyText(data, v)
}
// BUG(burntsushi)
// The behavior here is incorrect whenever a Go type satisfies the
// encoding.TextUnmarshaler interface but also corresponds to a TOML
// hash or array. In particular, the unmarshaler should only be applied
// to primitive TOML values. But at this point, it will be applied to
// all kinds of values and produce an incorrect error whenever those values
// are hashes or arrays (including arrays of tables).
k := rv.Kind()
// laziness
if k >= reflect.Int && k <= reflect.Uint64 {
return md.unifyInt(data, rv)
}
switch k {
case reflect.Ptr:
elem := reflect.New(rv.Type().Elem())
err := md.unify(data, reflect.Indirect(elem))
if err != nil {
return err
}
rv.Set(elem)
return nil
case reflect.Struct:
return md.unifyStruct(data, rv)
case reflect.Map:
return md.unifyMap(data, rv)
case reflect.Array:
return md.unifyArray(data, rv)
case reflect.Slice:
return md.unifySlice(data, rv)
case reflect.String:
return md.unifyString(data, rv)
case reflect.Bool:
return md.unifyBool(data, rv)
case reflect.Interface:
// we only support empty interfaces.
if rv.NumMethod() > 0 {
return e("unsupported type %s", rv.Type())
}
return md.unifyAnything(data, rv)
case reflect.Float32:
fallthrough
case reflect.Float64:
return md.unifyFloat64(data, rv)
}
return e("unsupported type %s", rv.Kind())
}
func (md *MetaData) unifyStruct(mapping interface{}, rv reflect.Value) error {
tmap, ok := mapping.(map[string]interface{})
if !ok {
if mapping == nil {
return nil
}
return e("type mismatch for %s: expected table but found %T",
rv.Type().String(), mapping)
}
for key, datum := range tmap {
var f *field
fields := cachedTypeFields(rv.Type())
for i := range fields {
ff := &fields[i]
if ff.name == key {
f = ff
break
}
if f == nil && strings.EqualFold(ff.name, key) {
f = ff
}
}
if f != nil {
subv := rv
for _, i := range f.index {
subv = indirect(subv.Field(i))
}
if isUnifiable(subv) {
md.decoded[md.context.add(key).String()] = true
md.context = append(md.context, key)
if err := md.unify(datum, subv); err != nil {
return err
}
md.context = md.context[0 : len(md.context)-1]
} else if f.name != "" {
// Bad user! No soup for you!
return e("cannot write unexported field %s.%s",
rv.Type().String(), f.name)
}
}
}
return nil
}
func (md *MetaData) unifyMap(mapping interface{}, rv reflect.Value) error {
tmap, ok := mapping.(map[string]interface{})
if !ok {
if tmap == nil {
return nil
}
return badtype("map", mapping)
}
if rv.IsNil() {
rv.Set(reflect.MakeMap(rv.Type()))
}
for k, v := range tmap {
md.decoded[md.context.add(k).String()] = true
md.context = append(md.context, k)
rvkey := indirect(reflect.New(rv.Type().Key()))
rvval := reflect.Indirect(reflect.New(rv.Type().Elem()))
if err := md.unify(v, rvval); err != nil {
return err
}
md.context = md.context[0 : len(md.context)-1]
rvkey.SetString(k)
rv.SetMapIndex(rvkey, rvval)
}
return nil
}
func (md *MetaData) unifyArray(data interface{}, rv reflect.Value) error {
datav := reflect.ValueOf(data)
if datav.Kind() != reflect.Slice {
if !datav.IsValid() {
return nil
}
return badtype("slice", data)
}
sliceLen := datav.Len()
if sliceLen != rv.Len() {
return e("expected array length %d; got TOML array of length %d",
rv.Len(), sliceLen)
}
return md.unifySliceArray(datav, rv)
}
func (md *MetaData) unifySlice(data interface{}, rv reflect.Value) error {
datav := reflect.ValueOf(data)
if datav.Kind() != reflect.Slice {
if !datav.IsValid() {
return nil
}
return badtype("slice", data)
}
n := datav.Len()
if rv.IsNil() || rv.Cap() < n {
rv.Set(reflect.MakeSlice(rv.Type(), n, n))
}
rv.SetLen(n)
return md.unifySliceArray(datav, rv)
}
func (md *MetaData) unifySliceArray(data, rv reflect.Value) error {
sliceLen := data.Len()
for i := 0; i < sliceLen; i++ {
v := data.Index(i).Interface()
sliceval := indirect(rv.Index(i))
if err := md.unify(v, sliceval); err != nil {
return err
}
}
return nil
}
func (md *MetaData) unifyDatetime(data interface{}, rv reflect.Value) error {
if _, ok := data.(time.Time); ok {
rv.Set(reflect.ValueOf(data))
return nil
}
return badtype("time.Time", data)
}
func (md *MetaData) unifyString(data interface{}, rv reflect.Value) error {
if s, ok := data.(string); ok {
rv.SetString(s)
return nil
}
return badtype("string", data)
}
func (md *MetaData) unifyFloat64(data interface{}, rv reflect.Value) error {
if num, ok := data.(float64); ok {
switch rv.Kind() {
case reflect.Float32:
fallthrough
case reflect.Float64:
rv.SetFloat(num)
default:
panic("bug")
}
return nil
}
return badtype("float", data)
}
func (md *MetaData) unifyInt(data interface{}, rv reflect.Value) error {
if num, ok := data.(int64); ok {
if rv.Kind() >= reflect.Int && rv.Kind() <= reflect.Int64 {
switch rv.Kind() {
case reflect.Int, reflect.Int64:
// No bounds checking necessary.
case reflect.Int8:
if num < math.MinInt8 || num > math.MaxInt8 {
return e("value %d is out of range for int8", num)
}
case reflect.Int16:
if num < math.MinInt16 || num > math.MaxInt16 {
return e("value %d is out of range for int16", num)
}
case reflect.Int32:
if num < math.MinInt32 || num > math.MaxInt32 {
return e("value %d is out of range for int32", num)
}
}
rv.SetInt(num)
} else if rv.Kind() >= reflect.Uint && rv.Kind() <= reflect.Uint64 {
unum := uint64(num)
switch rv.Kind() {
case reflect.Uint, reflect.Uint64:
// No bounds checking necessary.
case reflect.Uint8:
if num < 0 || unum > math.MaxUint8 {
return e("value %d is out of range for uint8", num)
}
case reflect.Uint16:
if num < 0 || unum > math.MaxUint16 {
return e("value %d is out of range for uint16", num)
}
case reflect.Uint32:
if num < 0 || unum > math.MaxUint32 {
return e("value %d is out of range for uint32", num)
}
}
rv.SetUint(unum)
} else {
panic("unreachable")
}
return nil
}
return badtype("integer", data)
}
func (md *MetaData) unifyBool(data interface{}, rv reflect.Value) error {
if b, ok := data.(bool); ok {
rv.SetBool(b)
return nil
}
return badtype("boolean", data)
}
func (md *MetaData) unifyAnything(data interface{}, rv reflect.Value) error {
rv.Set(reflect.ValueOf(data))
return nil
}
func (md *MetaData) unifyText(data interface{}, v TextUnmarshaler) error {
var s string
switch sdata := data.(type) {
case TextMarshaler:
text, err := sdata.MarshalText()
if err != nil {
return err
}
s = string(text)
case fmt.Stringer:
s = sdata.String()
case string:
s = sdata
case bool:
s = fmt.Sprintf("%v", sdata)
case int64:
s = fmt.Sprintf("%d", sdata)
case float64:
s = fmt.Sprintf("%f", sdata)
default:
return badtype("primitive (string-like)", data)
}
if err := v.UnmarshalText([]byte(s)); err != nil {
return err
}
return nil
}
// rvalue returns a reflect.Value of `v`. All pointers are resolved.
func rvalue(v interface{}) reflect.Value {
return indirect(reflect.ValueOf(v))
}
// indirect returns the value pointed to by a pointer.
// Pointers are followed until the value is not a pointer.
// New values are allocated for each nil pointer.
//
// An exception to this rule is if the value satisfies an interface of
// interest to us (like encoding.TextUnmarshaler).
func indirect(v reflect.Value) reflect.Value {
if v.Kind() != reflect.Ptr {
if v.CanSet() {
pv := v.Addr()
if _, ok := pv.Interface().(TextUnmarshaler); ok {
return pv
}
}
return v
}
if v.IsNil() {
v.Set(reflect.New(v.Type().Elem()))
}
return indirect(reflect.Indirect(v))
}
func isUnifiable(rv reflect.Value) bool {
if rv.CanSet() {
return true
}
if _, ok := rv.Interface().(TextUnmarshaler); ok {
return true
}
return false
}
func badtype(expected string, data interface{}) error {
return e("cannot load TOML value of type %T into a Go %s", data, expected)
}

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package toml
import "strings"
// MetaData allows access to meta information about TOML data that may not
// be inferrable via reflection. In particular, whether a key has been defined
// and the TOML type of a key.
type MetaData struct {
mapping map[string]interface{}
types map[string]tomlType
keys []Key
decoded map[string]bool
context Key // Used only during decoding.
}
// IsDefined returns true if the key given exists in the TOML data. The key
// should be specified hierarchially. e.g.,
//
// // access the TOML key 'a.b.c'
// IsDefined("a", "b", "c")
//
// IsDefined will return false if an empty key given. Keys are case sensitive.
func (md *MetaData) IsDefined(key ...string) bool {
if len(key) == 0 {
return false
}
var hash map[string]interface{}
var ok bool
var hashOrVal interface{} = md.mapping
for _, k := range key {
if hash, ok = hashOrVal.(map[string]interface{}); !ok {
return false
}
if hashOrVal, ok = hash[k]; !ok {
return false
}
}
return true
}
// Type returns a string representation of the type of the key specified.
//
// Type will return the empty string if given an empty key or a key that
// does not exist. Keys are case sensitive.
func (md *MetaData) Type(key ...string) string {
fullkey := strings.Join(key, ".")
if typ, ok := md.types[fullkey]; ok {
return typ.typeString()
}
return ""
}
// Key is the type of any TOML key, including key groups. Use (MetaData).Keys
// to get values of this type.
type Key []string
func (k Key) String() string {
return strings.Join(k, ".")
}
func (k Key) maybeQuotedAll() string {
var ss []string
for i := range k {
ss = append(ss, k.maybeQuoted(i))
}
return strings.Join(ss, ".")
}
func (k Key) maybeQuoted(i int) string {
quote := false
for _, c := range k[i] {
if !isBareKeyChar(c) {
quote = true
break
}
}
if quote {
return "\"" + strings.Replace(k[i], "\"", "\\\"", -1) + "\""
}
return k[i]
}
func (k Key) add(piece string) Key {
newKey := make(Key, len(k)+1)
copy(newKey, k)
newKey[len(k)] = piece
return newKey
}
// Keys returns a slice of every key in the TOML data, including key groups.
// Each key is itself a slice, where the first element is the top of the
// hierarchy and the last is the most specific.
//
// The list will have the same order as the keys appeared in the TOML data.
//
// All keys returned are non-empty.
func (md *MetaData) Keys() []Key {
return md.keys
}
// Undecoded returns all keys that have not been decoded in the order in which
// they appear in the original TOML document.
//
// This includes keys that haven't been decoded because of a Primitive value.
// Once the Primitive value is decoded, the keys will be considered decoded.
//
// Also note that decoding into an empty interface will result in no decoding,
// and so no keys will be considered decoded.
//
// In this sense, the Undecoded keys correspond to keys in the TOML document
// that do not have a concrete type in your representation.
func (md *MetaData) Undecoded() []Key {
undecoded := make([]Key, 0, len(md.keys))
for _, key := range md.keys {
if !md.decoded[key.String()] {
undecoded = append(undecoded, key)
}
}
return undecoded
}

27
vendor/github.com/BurntSushi/toml/doc.go generated vendored
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@ -1,27 +0,0 @@
/*
Package toml provides facilities for decoding and encoding TOML configuration
files via reflection. There is also support for delaying decoding with
the Primitive type, and querying the set of keys in a TOML document with the
MetaData type.
The specification implemented: https://github.com/toml-lang/toml
The sub-command github.com/BurntSushi/toml/cmd/tomlv can be used to verify
whether a file is a valid TOML document. It can also be used to print the
type of each key in a TOML document.
Testing
There are two important types of tests used for this package. The first is
contained inside '*_test.go' files and uses the standard Go unit testing
framework. These tests are primarily devoted to holistically testing the
decoder and encoder.
The second type of testing is used to verify the implementation's adherence
to the TOML specification. These tests have been factored into their own
project: https://github.com/BurntSushi/toml-test
The reason the tests are in a separate project is so that they can be used by
any implementation of TOML. Namely, it is language agnostic.
*/
package toml

568
vendor/github.com/BurntSushi/toml/encode.go generated vendored
View File

@ -1,568 +0,0 @@
package toml
import (
"bufio"
"errors"
"fmt"
"io"
"reflect"
"sort"
"strconv"
"strings"
"time"
)
type tomlEncodeError struct{ error }
var (
errArrayMixedElementTypes = errors.New(
"toml: cannot encode array with mixed element types")
errArrayNilElement = errors.New(
"toml: cannot encode array with nil element")
errNonString = errors.New(
"toml: cannot encode a map with non-string key type")
errAnonNonStruct = errors.New(
"toml: cannot encode an anonymous field that is not a struct")
errArrayNoTable = errors.New(
"toml: TOML array element cannot contain a table")
errNoKey = errors.New(
"toml: top-level values must be Go maps or structs")
errAnything = errors.New("") // used in testing
)
var quotedReplacer = strings.NewReplacer(
"\t", "\\t",
"\n", "\\n",
"\r", "\\r",
"\"", "\\\"",
"\\", "\\\\",
)
// Encoder controls the encoding of Go values to a TOML document to some
// io.Writer.
//
// The indentation level can be controlled with the Indent field.
type Encoder struct {
// A single indentation level. By default it is two spaces.
Indent string
// hasWritten is whether we have written any output to w yet.
hasWritten bool
w *bufio.Writer
}
// NewEncoder returns a TOML encoder that encodes Go values to the io.Writer
// given. By default, a single indentation level is 2 spaces.
func NewEncoder(w io.Writer) *Encoder {
return &Encoder{
w: bufio.NewWriter(w),
Indent: " ",
}
}
// Encode writes a TOML representation of the Go value to the underlying
// io.Writer. If the value given cannot be encoded to a valid TOML document,
// then an error is returned.
//
// The mapping between Go values and TOML values should be precisely the same
// as for the Decode* functions. Similarly, the TextMarshaler interface is
// supported by encoding the resulting bytes as strings. (If you want to write
// arbitrary binary data then you will need to use something like base64 since
// TOML does not have any binary types.)
//
// When encoding TOML hashes (i.e., Go maps or structs), keys without any
// sub-hashes are encoded first.
//
// If a Go map is encoded, then its keys are sorted alphabetically for
// deterministic output. More control over this behavior may be provided if
// there is demand for it.
//
// Encoding Go values without a corresponding TOML representation---like map
// types with non-string keys---will cause an error to be returned. Similarly
// for mixed arrays/slices, arrays/slices with nil elements, embedded
// non-struct types and nested slices containing maps or structs.
// (e.g., [][]map[string]string is not allowed but []map[string]string is OK
// and so is []map[string][]string.)
func (enc *Encoder) Encode(v interface{}) error {
rv := eindirect(reflect.ValueOf(v))
if err := enc.safeEncode(Key([]string{}), rv); err != nil {
return err
}
return enc.w.Flush()
}
func (enc *Encoder) safeEncode(key Key, rv reflect.Value) (err error) {
defer func() {
if r := recover(); r != nil {
if terr, ok := r.(tomlEncodeError); ok {
err = terr.error
return
}
panic(r)
}
}()
enc.encode(key, rv)
return nil
}
func (enc *Encoder) encode(key Key, rv reflect.Value) {
// Special case. Time needs to be in ISO8601 format.
// Special case. If we can marshal the type to text, then we used that.
// Basically, this prevents the encoder for handling these types as
// generic structs (or whatever the underlying type of a TextMarshaler is).
switch rv.Interface().(type) {
case time.Time, TextMarshaler:
enc.keyEqElement(key, rv)
return
}
k := rv.Kind()
switch k {
case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32,
reflect.Int64,
reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32,
reflect.Uint64,
reflect.Float32, reflect.Float64, reflect.String, reflect.Bool:
enc.keyEqElement(key, rv)
case reflect.Array, reflect.Slice:
if typeEqual(tomlArrayHash, tomlTypeOfGo(rv)) {
enc.eArrayOfTables(key, rv)
} else {
enc.keyEqElement(key, rv)
}
case reflect.Interface:
if rv.IsNil() {
return
}
enc.encode(key, rv.Elem())
case reflect.Map:
if rv.IsNil() {
return
}
enc.eTable(key, rv)
case reflect.Ptr:
if rv.IsNil() {
return
}
enc.encode(key, rv.Elem())
case reflect.Struct:
enc.eTable(key, rv)
default:
panic(e("unsupported type for key '%s': %s", key, k))
}
}
// eElement encodes any value that can be an array element (primitives and
// arrays).
func (enc *Encoder) eElement(rv reflect.Value) {
switch v := rv.Interface().(type) {
case time.Time:
// Special case time.Time as a primitive. Has to come before
// TextMarshaler below because time.Time implements
// encoding.TextMarshaler, but we need to always use UTC.
enc.wf(v.UTC().Format("2006-01-02T15:04:05Z"))
return
case TextMarshaler:
// Special case. Use text marshaler if it's available for this value.
if s, err := v.MarshalText(); err != nil {
encPanic(err)
} else {
enc.writeQuoted(string(s))
}
return
}
switch rv.Kind() {
case reflect.Bool:
enc.wf(strconv.FormatBool(rv.Bool()))
case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32,
reflect.Int64:
enc.wf(strconv.FormatInt(rv.Int(), 10))
case reflect.Uint, reflect.Uint8, reflect.Uint16,
reflect.Uint32, reflect.Uint64:
enc.wf(strconv.FormatUint(rv.Uint(), 10))
case reflect.Float32:
enc.wf(floatAddDecimal(strconv.FormatFloat(rv.Float(), 'f', -1, 32)))
case reflect.Float64:
enc.wf(floatAddDecimal(strconv.FormatFloat(rv.Float(), 'f', -1, 64)))
case reflect.Array, reflect.Slice:
enc.eArrayOrSliceElement(rv)
case reflect.Interface:
enc.eElement(rv.Elem())
case reflect.String:
enc.writeQuoted(rv.String())
default:
panic(e("unexpected primitive type: %s", rv.Kind()))
}
}
// By the TOML spec, all floats must have a decimal with at least one
// number on either side.
func floatAddDecimal(fstr string) string {
if !strings.Contains(fstr, ".") {
return fstr + ".0"
}
return fstr
}
func (enc *Encoder) writeQuoted(s string) {
enc.wf("\"%s\"", quotedReplacer.Replace(s))
}
func (enc *Encoder) eArrayOrSliceElement(rv reflect.Value) {
length := rv.Len()
enc.wf("[")
for i := 0; i < length; i++ {
elem := rv.Index(i)
enc.eElement(elem)
if i != length-1 {
enc.wf(", ")
}
}
enc.wf("]")
}
func (enc *Encoder) eArrayOfTables(key Key, rv reflect.Value) {
if len(key) == 0 {
encPanic(errNoKey)
}
for i := 0; i < rv.Len(); i++ {
trv := rv.Index(i)
if isNil(trv) {
continue
}
panicIfInvalidKey(key)
enc.newline()
enc.wf("%s[[%s]]", enc.indentStr(key), key.maybeQuotedAll())
enc.newline()
enc.eMapOrStruct(key, trv)
}
}
func (enc *Encoder) eTable(key Key, rv reflect.Value) {
panicIfInvalidKey(key)
if len(key) == 1 {
// Output an extra newline between top-level tables.
// (The newline isn't written if nothing else has been written though.)
enc.newline()
}
if len(key) > 0 {
enc.wf("%s[%s]", enc.indentStr(key), key.maybeQuotedAll())
enc.newline()
}
enc.eMapOrStruct(key, rv)
}
func (enc *Encoder) eMapOrStruct(key Key, rv reflect.Value) {
switch rv := eindirect(rv); rv.Kind() {
case reflect.Map:
enc.eMap(key, rv)
case reflect.Struct:
enc.eStruct(key, rv)
default:
panic("eTable: unhandled reflect.Value Kind: " + rv.Kind().String())
}
}
func (enc *Encoder) eMap(key Key, rv reflect.Value) {
rt := rv.Type()
if rt.Key().Kind() != reflect.String {
encPanic(errNonString)
}
// Sort keys so that we have deterministic output. And write keys directly
// underneath this key first, before writing sub-structs or sub-maps.
var mapKeysDirect, mapKeysSub []string
for _, mapKey := range rv.MapKeys() {
k := mapKey.String()
if typeIsHash(tomlTypeOfGo(rv.MapIndex(mapKey))) {
mapKeysSub = append(mapKeysSub, k)
} else {
mapKeysDirect = append(mapKeysDirect, k)
}
}
var writeMapKeys = func(mapKeys []string) {
sort.Strings(mapKeys)
for _, mapKey := range mapKeys {
mrv := rv.MapIndex(reflect.ValueOf(mapKey))
if isNil(mrv) {
// Don't write anything for nil fields.
continue
}
enc.encode(key.add(mapKey), mrv)
}
}
writeMapKeys(mapKeysDirect)
writeMapKeys(mapKeysSub)
}
func (enc *Encoder) eStruct(key Key, rv reflect.Value) {
// Write keys for fields directly under this key first, because if we write
// a field that creates a new table, then all keys under it will be in that
// table (not the one we're writing here).
rt := rv.Type()
var fieldsDirect, fieldsSub [][]int
var addFields func(rt reflect.Type, rv reflect.Value, start []int)
addFields = func(rt reflect.Type, rv reflect.Value, start []int) {
for i := 0; i < rt.NumField(); i++ {
f := rt.Field(i)
// skip unexported fields
if f.PkgPath != "" && !f.Anonymous {
continue
}
frv := rv.Field(i)
if f.Anonymous {
t := f.Type
switch t.Kind() {
case reflect.Struct:
// Treat anonymous struct fields with
// tag names as though they are not
// anonymous, like encoding/json does.
if getOptions(f.Tag).name == "" {
addFields(t, frv, f.Index)
continue
}
case reflect.Ptr:
if t.Elem().Kind() == reflect.Struct &&
getOptions(f.Tag).name == "" {
if !frv.IsNil() {
addFields(t.Elem(), frv.Elem(), f.Index)
}
continue
}
// Fall through to the normal field encoding logic below
// for non-struct anonymous fields.
}
}
if typeIsHash(tomlTypeOfGo(frv)) {
fieldsSub = append(fieldsSub, append(start, f.Index...))
} else {
fieldsDirect = append(fieldsDirect, append(start, f.Index...))
}
}
}
addFields(rt, rv, nil)
var writeFields = func(fields [][]int) {
for _, fieldIndex := range fields {
sft := rt.FieldByIndex(fieldIndex)
sf := rv.FieldByIndex(fieldIndex)
if isNil(sf) {
// Don't write anything for nil fields.
continue
}
opts := getOptions(sft.Tag)
if opts.skip {
continue
}
keyName := sft.Name
if opts.name != "" {
keyName = opts.name
}
if opts.omitempty && isEmpty(sf) {
continue
}
if opts.omitzero && isZero(sf) {
continue
}
enc.encode(key.add(keyName), sf)
}
}
writeFields(fieldsDirect)
writeFields(fieldsSub)
}
// tomlTypeName returns the TOML type name of the Go value's type. It is
// used to determine whether the types of array elements are mixed (which is
// forbidden). If the Go value is nil, then it is illegal for it to be an array
// element, and valueIsNil is returned as true.
// Returns the TOML type of a Go value. The type may be `nil`, which means
// no concrete TOML type could be found.
func tomlTypeOfGo(rv reflect.Value) tomlType {
if isNil(rv) || !rv.IsValid() {
return nil
}
switch rv.Kind() {
case reflect.Bool:
return tomlBool
case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32,
reflect.Int64,
reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32,
reflect.Uint64:
return tomlInteger
case reflect.Float32, reflect.Float64:
return tomlFloat
case reflect.Array, reflect.Slice:
if typeEqual(tomlHash, tomlArrayType(rv)) {
return tomlArrayHash
}
return tomlArray
case reflect.Ptr, reflect.Interface:
return tomlTypeOfGo(rv.Elem())
case reflect.String:
return tomlString
case reflect.Map:
return tomlHash
case reflect.Struct:
switch rv.Interface().(type) {
case time.Time:
return tomlDatetime
case TextMarshaler:
return tomlString
default:
return tomlHash
}
default:
panic("unexpected reflect.Kind: " + rv.Kind().String())
}
}
// tomlArrayType returns the element type of a TOML array. The type returned
// may be nil if it cannot be determined (e.g., a nil slice or a zero length
// slize). This function may also panic if it finds a type that cannot be
// expressed in TOML (such as nil elements, heterogeneous arrays or directly
// nested arrays of tables).
func tomlArrayType(rv reflect.Value) tomlType {
if isNil(rv) || !rv.IsValid() || rv.Len() == 0 {
return nil
}
firstType := tomlTypeOfGo(rv.Index(0))
if firstType == nil {
encPanic(errArrayNilElement)
}
rvlen := rv.Len()
for i := 1; i < rvlen; i++ {
elem := rv.Index(i)
switch elemType := tomlTypeOfGo(elem); {
case elemType == nil:
encPanic(errArrayNilElement)
case !typeEqual(firstType, elemType):
encPanic(errArrayMixedElementTypes)
}
}
// If we have a nested array, then we must make sure that the nested
// array contains ONLY primitives.
// This checks arbitrarily nested arrays.
if typeEqual(firstType, tomlArray) || typeEqual(firstType, tomlArrayHash) {
nest := tomlArrayType(eindirect(rv.Index(0)))
if typeEqual(nest, tomlHash) || typeEqual(nest, tomlArrayHash) {
encPanic(errArrayNoTable)
}
}
return firstType
}
type tagOptions struct {
skip bool // "-"
name string
omitempty bool
omitzero bool
}
func getOptions(tag reflect.StructTag) tagOptions {
t := tag.Get("toml")
if t == "-" {
return tagOptions{skip: true}
}
var opts tagOptions
parts := strings.Split(t, ",")
opts.name = parts[0]
for _, s := range parts[1:] {
switch s {
case "omitempty":
opts.omitempty = true
case "omitzero":
opts.omitzero = true
}
}
return opts
}
func isZero(rv reflect.Value) bool {
switch rv.Kind() {
case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
return rv.Int() == 0
case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64:
return rv.Uint() == 0
case reflect.Float32, reflect.Float64:
return rv.Float() == 0.0
}
return false
}
func isEmpty(rv reflect.Value) bool {
switch rv.Kind() {
case reflect.Array, reflect.Slice, reflect.Map, reflect.String:
return rv.Len() == 0
case reflect.Bool:
return !rv.Bool()
}
return false
}
func (enc *Encoder) newline() {
if enc.hasWritten {
enc.wf("\n")
}
}
func (enc *Encoder) keyEqElement(key Key, val reflect.Value) {
if len(key) == 0 {
encPanic(errNoKey)
}
panicIfInvalidKey(key)
enc.wf("%s%s = ", enc.indentStr(key), key.maybeQuoted(len(key)-1))
enc.eElement(val)
enc.newline()
}
func (enc *Encoder) wf(format string, v ...interface{}) {
if _, err := fmt.Fprintf(enc.w, format, v...); err != nil {
encPanic(err)
}
enc.hasWritten = true
}
func (enc *Encoder) indentStr(key Key) string {
return strings.Repeat(enc.Indent, len(key)-1)
}
func encPanic(err error) {
panic(tomlEncodeError{err})
}
func eindirect(v reflect.Value) reflect.Value {
switch v.Kind() {
case reflect.Ptr, reflect.Interface:
return eindirect(v.Elem())
default:
return v
}
}
func isNil(rv reflect.Value) bool {
switch rv.Kind() {
case reflect.Interface, reflect.Map, reflect.Ptr, reflect.Slice:
return rv.IsNil()
default:
return false
}
}
func panicIfInvalidKey(key Key) {
for _, k := range key {
if len(k) == 0 {
encPanic(e("Key '%s' is not a valid table name. Key names "+
"cannot be empty.", key.maybeQuotedAll()))
}
}
}
func isValidKeyName(s string) bool {
return len(s) != 0
}

19
vendor/github.com/BurntSushi/toml/encoding_types.go generated vendored
View File

@ -1,19 +0,0 @@
// +build go1.2
package toml
// In order to support Go 1.1, we define our own TextMarshaler and
// TextUnmarshaler types. For Go 1.2+, we just alias them with the
// standard library interfaces.
import (
"encoding"
)
// TextMarshaler is a synonym for encoding.TextMarshaler. It is defined here
// so that Go 1.1 can be supported.
type TextMarshaler encoding.TextMarshaler
// TextUnmarshaler is a synonym for encoding.TextUnmarshaler. It is defined
// here so that Go 1.1 can be supported.
type TextUnmarshaler encoding.TextUnmarshaler

18
vendor/github.com/BurntSushi/toml/encoding_types_1.1.go generated vendored
View File

@ -1,18 +0,0 @@
// +build !go1.2
package toml
// These interfaces were introduced in Go 1.2, so we add them manually when
// compiling for Go 1.1.
// TextMarshaler is a synonym for encoding.TextMarshaler. It is defined here
// so that Go 1.1 can be supported.
type TextMarshaler interface {
MarshalText() (text []byte, err error)
}
// TextUnmarshaler is a synonym for encoding.TextUnmarshaler. It is defined
// here so that Go 1.1 can be supported.
type TextUnmarshaler interface {
UnmarshalText(text []byte) error
}

953
vendor/github.com/BurntSushi/toml/lex.go generated vendored
View File

@ -1,953 +0,0 @@
package toml
import (
"fmt"
"strings"
"unicode"
"unicode/utf8"
)
type itemType int
const (
itemError itemType = iota
itemNIL // used in the parser to indicate no type
itemEOF
itemText
itemString
itemRawString
itemMultilineString
itemRawMultilineString
itemBool
itemInteger
itemFloat
itemDatetime
itemArray // the start of an array
itemArrayEnd
itemTableStart
itemTableEnd
itemArrayTableStart
itemArrayTableEnd
itemKeyStart
itemCommentStart
itemInlineTableStart
itemInlineTableEnd
)
const (
eof = 0
comma = ','
tableStart = '['
tableEnd = ']'
arrayTableStart = '['
arrayTableEnd = ']'
tableSep = '.'
keySep = '='
arrayStart = '['
arrayEnd = ']'
commentStart = '#'
stringStart = '"'
stringEnd = '"'
rawStringStart = '\''
rawStringEnd = '\''
inlineTableStart = '{'
inlineTableEnd = '}'
)
type stateFn func(lx *lexer) stateFn
type lexer struct {
input string
start int
pos int
line int
state stateFn
items chan item
// Allow for backing up up to three runes.
// This is necessary because TOML contains 3-rune tokens (""" and ''').
prevWidths [3]int
nprev int // how many of prevWidths are in use
// If we emit an eof, we can still back up, but it is not OK to call
// next again.
atEOF bool
// A stack of state functions used to maintain context.
// The idea is to reuse parts of the state machine in various places.
// For example, values can appear at the top level or within arbitrarily
// nested arrays. The last state on the stack is used after a value has
// been lexed. Similarly for comments.
stack []stateFn
}
type item struct {
typ itemType
val string
line int
}
func (lx *lexer) nextItem() item {
for {
select {
case item := <-lx.items:
return item
default:
lx.state = lx.state(lx)
}
}
}
func lex(input string) *lexer {
lx := &lexer{
input: input,
state: lexTop,
line: 1,
items: make(chan item, 10),
stack: make([]stateFn, 0, 10),
}
return lx
}
func (lx *lexer) push(state stateFn) {
lx.stack = append(lx.stack, state)
}
func (lx *lexer) pop() stateFn {
if len(lx.stack) == 0 {
return lx.errorf("BUG in lexer: no states to pop")
}
last := lx.stack[len(lx.stack)-1]
lx.stack = lx.stack[0 : len(lx.stack)-1]
return last
}
func (lx *lexer) current() string {
return lx.input[lx.start:lx.pos]
}
func (lx *lexer) emit(typ itemType) {
lx.items <- item{typ, lx.current(), lx.line}
lx.start = lx.pos
}
func (lx *lexer) emitTrim(typ itemType) {
lx.items <- item{typ, strings.TrimSpace(lx.current()), lx.line}
lx.start = lx.pos
}
func (lx *lexer) next() (r rune) {
if lx.atEOF {
panic("next called after EOF")
}
if lx.pos >= len(lx.input) {
lx.atEOF = true
return eof
}
if lx.input[lx.pos] == '\n' {
lx.line++
}
lx.prevWidths[2] = lx.prevWidths[1]
lx.prevWidths[1] = lx.prevWidths[0]
if lx.nprev < 3 {
lx.nprev++
}
r, w := utf8.DecodeRuneInString(lx.input[lx.pos:])
lx.prevWidths[0] = w
lx.pos += w
return r
}
// ignore skips over the pending input before this point.
func (lx *lexer) ignore() {
lx.start = lx.pos
}
// backup steps back one rune. Can be called only twice between calls to next.
func (lx *lexer) backup() {
if lx.atEOF {
lx.atEOF = false
return
}
if lx.nprev < 1 {
panic("backed up too far")
}
w := lx.prevWidths[0]
lx.prevWidths[0] = lx.prevWidths[1]
lx.prevWidths[1] = lx.prevWidths[2]
lx.nprev--
lx.pos -= w
if lx.pos < len(lx.input) && lx.input[lx.pos] == '\n' {
lx.line--
}
}
// accept consumes the next rune if it's equal to `valid`.
func (lx *lexer) accept(valid rune) bool {
if lx.next() == valid {
return true
}
lx.backup()
return false
}
// peek returns but does not consume the next rune in the input.
func (lx *lexer) peek() rune {
r := lx.next()
lx.backup()
return r
}
// skip ignores all input that matches the given predicate.
func (lx *lexer) skip(pred func(rune) bool) {
for {
r := lx.next()
if pred(r) {
continue
}
lx.backup()
lx.ignore()
return
}
}
// errorf stops all lexing by emitting an error and returning `nil`.
// Note that any value that is a character is escaped if it's a special
// character (newlines, tabs, etc.).
func (lx *lexer) errorf(format string, values ...interface{}) stateFn {
lx.items <- item{
itemError,
fmt.Sprintf(format, values...),
lx.line,
}
return nil
}
// lexTop consumes elements at the top level of TOML data.
func lexTop(lx *lexer) stateFn {
r := lx.next()
if isWhitespace(r) || isNL(r) {
return lexSkip(lx, lexTop)
}
switch r {
case commentStart:
lx.push(lexTop)
return lexCommentStart
case tableStart:
return lexTableStart
case eof:
if lx.pos > lx.start {
return lx.errorf("unexpected EOF")
}
lx.emit(itemEOF)
return nil
}
// At this point, the only valid item can be a key, so we back up
// and let the key lexer do the rest.
lx.backup()
lx.push(lexTopEnd)
return lexKeyStart
}
// lexTopEnd is entered whenever a top-level item has been consumed. (A value
// or a table.) It must see only whitespace, and will turn back to lexTop
// upon a newline. If it sees EOF, it will quit the lexer successfully.
func lexTopEnd(lx *lexer) stateFn {
r := lx.next()
switch {
case r == commentStart:
// a comment will read to a newline for us.
lx.push(lexTop)
return lexCommentStart
case isWhitespace(r):
return lexTopEnd
case isNL(r):
lx.ignore()
return lexTop
case r == eof:
lx.emit(itemEOF)
return nil
}
return lx.errorf("expected a top-level item to end with a newline, "+
"comment, or EOF, but got %q instead", r)
}
// lexTable lexes the beginning of a table. Namely, it makes sure that
// it starts with a character other than '.' and ']'.
// It assumes that '[' has already been consumed.
// It also handles the case that this is an item in an array of tables.
// e.g., '[[name]]'.
func lexTableStart(lx *lexer) stateFn {
if lx.peek() == arrayTableStart {
lx.next()
lx.emit(itemArrayTableStart)
lx.push(lexArrayTableEnd)
} else {
lx.emit(itemTableStart)
lx.push(lexTableEnd)
}
return lexTableNameStart
}
func lexTableEnd(lx *lexer) stateFn {
lx.emit(itemTableEnd)
return lexTopEnd
}
func lexArrayTableEnd(lx *lexer) stateFn {
if r := lx.next(); r != arrayTableEnd {
return lx.errorf("expected end of table array name delimiter %q, "+
"but got %q instead", arrayTableEnd, r)
}
lx.emit(itemArrayTableEnd)
return lexTopEnd
}
func lexTableNameStart(lx *lexer) stateFn {
lx.skip(isWhitespace)
switch r := lx.peek(); {
case r == tableEnd || r == eof:
return lx.errorf("unexpected end of table name " +
"(table names cannot be empty)")
case r == tableSep:
return lx.errorf("unexpected table separator " +
"(table names cannot be empty)")
case r == stringStart || r == rawStringStart:
lx.ignore()
lx.push(lexTableNameEnd)
return lexValue // reuse string lexing
default:
return lexBareTableName
}
}
// lexBareTableName lexes the name of a table. It assumes that at least one
// valid character for the table has already been read.
func lexBareTableName(lx *lexer) stateFn {
r := lx.next()
if isBareKeyChar(r) {
return lexBareTableName
}
lx.backup()
lx.emit(itemText)
return lexTableNameEnd
}
// lexTableNameEnd reads the end of a piece of a table name, optionally
// consuming whitespace.
func lexTableNameEnd(lx *lexer) stateFn {
lx.skip(isWhitespace)
switch r := lx.next(); {
case isWhitespace(r):
return lexTableNameEnd
case r == tableSep:
lx.ignore()
return lexTableNameStart
case r == tableEnd:
return lx.pop()
default:
return lx.errorf("expected '.' or ']' to end table name, "+
"but got %q instead", r)
}
}
// lexKeyStart consumes a key name up until the first non-whitespace character.
// lexKeyStart will ignore whitespace.
func lexKeyStart(lx *lexer) stateFn {
r := lx.peek()
switch {
case r == keySep:
return lx.errorf("unexpected key separator %q", keySep)
case isWhitespace(r) || isNL(r):
lx.next()
return lexSkip(lx, lexKeyStart)
case r == stringStart || r == rawStringStart:
lx.ignore()
lx.emit(itemKeyStart)
lx.push(lexKeyEnd)
return lexValue // reuse string lexing
default:
lx.ignore()
lx.emit(itemKeyStart)
return lexBareKey
}
}
// lexBareKey consumes the text of a bare key. Assumes that the first character
// (which is not whitespace) has not yet been consumed.
func lexBareKey(lx *lexer) stateFn {
switch r := lx.next(); {
case isBareKeyChar(r):
return lexBareKey
case isWhitespace(r):
lx.backup()
lx.emit(itemText)
return lexKeyEnd
case r == keySep:
lx.backup()
lx.emit(itemText)
return lexKeyEnd
default:
return lx.errorf("bare keys cannot contain %q", r)
}
}
// lexKeyEnd consumes the end of a key and trims whitespace (up to the key
// separator).
func lexKeyEnd(lx *lexer) stateFn {
switch r := lx.next(); {
case r == keySep:
return lexSkip(lx, lexValue)
case isWhitespace(r):
return lexSkip(lx, lexKeyEnd)
default:
return lx.errorf("expected key separator %q, but got %q instead",
keySep, r)
}
}
// lexValue starts the consumption of a value anywhere a value is expected.
// lexValue will ignore whitespace.
// After a value is lexed, the last state on the next is popped and returned.
func lexValue(lx *lexer) stateFn {
// We allow whitespace to precede a value, but NOT newlines.
// In array syntax, the array states are responsible for ignoring newlines.
r := lx.next()
switch {
case isWhitespace(r):
return lexSkip(lx, lexValue)
case isDigit(r):
lx.backup() // avoid an extra state and use the same as above
return lexNumberOrDateStart
}
switch r {
case arrayStart:
lx.ignore()
lx.emit(itemArray)
return lexArrayValue
case inlineTableStart:
lx.ignore()
lx.emit(itemInlineTableStart)
return lexInlineTableValue
case stringStart:
if lx.accept(stringStart) {
if lx.accept(stringStart) {
lx.ignore() // Ignore """
return lexMultilineString
}
lx.backup()
}
lx.ignore() // ignore the '"'
return lexString
case rawStringStart:
if lx.accept(rawStringStart) {
if lx.accept(rawStringStart) {
lx.ignore() // Ignore """
return lexMultilineRawString
}
lx.backup()
}
lx.ignore() // ignore the "'"
return lexRawString
case '+', '-':
return lexNumberStart
case '.': // special error case, be kind to users
return lx.errorf("floats must start with a digit, not '.'")
}
if unicode.IsLetter(r) {
// Be permissive here; lexBool will give a nice error if the
// user wrote something like
// x = foo
// (i.e. not 'true' or 'false' but is something else word-like.)
lx.backup()
return lexBool
}
return lx.errorf("expected value but found %q instead", r)
}
// lexArrayValue consumes one value in an array. It assumes that '[' or ','
// have already been consumed. All whitespace and newlines are ignored.
func lexArrayValue(lx *lexer) stateFn {
r := lx.next()
switch {
case isWhitespace(r) || isNL(r):
return lexSkip(lx, lexArrayValue)
case r == commentStart:
lx.push(lexArrayValue)
return lexCommentStart
case r == comma:
return lx.errorf("unexpected comma")
case r == arrayEnd:
// NOTE(caleb): The spec isn't clear about whether you can have
// a trailing comma or not, so we'll allow it.
return lexArrayEnd
}
lx.backup()
lx.push(lexArrayValueEnd)
return lexValue
}
// lexArrayValueEnd consumes everything between the end of an array value and
// the next value (or the end of the array): it ignores whitespace and newlines
// and expects either a ',' or a ']'.
func lexArrayValueEnd(lx *lexer) stateFn {
r := lx.next()
switch {
case isWhitespace(r) || isNL(r):
return lexSkip(lx, lexArrayValueEnd)
case r == commentStart:
lx.push(lexArrayValueEnd)
return lexCommentStart
case r == comma:
lx.ignore()
return lexArrayValue // move on to the next value
case r == arrayEnd:
return lexArrayEnd
}
return lx.errorf(
"expected a comma or array terminator %q, but got %q instead",
arrayEnd, r,
)
}
// lexArrayEnd finishes the lexing of an array.
// It assumes that a ']' has just been consumed.
func lexArrayEnd(lx *lexer) stateFn {
lx.ignore()
lx.emit(itemArrayEnd)
return lx.pop()
}
// lexInlineTableValue consumes one key/value pair in an inline table.
// It assumes that '{' or ',' have already been consumed. Whitespace is ignored.
func lexInlineTableValue(lx *lexer) stateFn {
r := lx.next()
switch {
case isWhitespace(r):
return lexSkip(lx, lexInlineTableValue)
case isNL(r):
return lx.errorf("newlines not allowed within inline tables")
case r == commentStart:
lx.push(lexInlineTableValue)
return lexCommentStart
case r == comma:
return lx.errorf("unexpected comma")
case r == inlineTableEnd:
return lexInlineTableEnd
}
lx.backup()
lx.push(lexInlineTableValueEnd)
return lexKeyStart
}
// lexInlineTableValueEnd consumes everything between the end of an inline table
// key/value pair and the next pair (or the end of the table):
// it ignores whitespace and expects either a ',' or a '}'.
func lexInlineTableValueEnd(lx *lexer) stateFn {
r := lx.next()
switch {
case isWhitespace(r):
return lexSkip(lx, lexInlineTableValueEnd)
case isNL(r):
return lx.errorf("newlines not allowed within inline tables")
case r == commentStart:
lx.push(lexInlineTableValueEnd)
return lexCommentStart
case r == comma:
lx.ignore()
return lexInlineTableValue
case r == inlineTableEnd:
return lexInlineTableEnd
}
return lx.errorf("expected a comma or an inline table terminator %q, "+
"but got %q instead", inlineTableEnd, r)
}
// lexInlineTableEnd finishes the lexing of an inline table.
// It assumes that a '}' has just been consumed.
func lexInlineTableEnd(lx *lexer) stateFn {
lx.ignore()
lx.emit(itemInlineTableEnd)
return lx.pop()
}
// lexString consumes the inner contents of a string. It assumes that the
// beginning '"' has already been consumed and ignored.
func lexString(lx *lexer) stateFn {
r := lx.next()
switch {
case r == eof:
return lx.errorf("unexpected EOF")
case isNL(r):
return lx.errorf("strings cannot contain newlines")
case r == '\\':
lx.push(lexString)
return lexStringEscape
case r == stringEnd:
lx.backup()
lx.emit(itemString)
lx.next()
lx.ignore()
return lx.pop()
}
return lexString
}
// lexMultilineString consumes the inner contents of a string. It assumes that
// the beginning '"""' has already been consumed and ignored.
func lexMultilineString(lx *lexer) stateFn {
switch lx.next() {
case eof:
return lx.errorf("unexpected EOF")
case '\\':
return lexMultilineStringEscape
case stringEnd:
if lx.accept(stringEnd) {
if lx.accept(stringEnd) {
lx.backup()
lx.backup()
lx.backup()
lx.emit(itemMultilineString)
lx.next()
lx.next()
lx.next()
lx.ignore()
return lx.pop()
}
lx.backup()
}
}
return lexMultilineString
}
// lexRawString consumes a raw string. Nothing can be escaped in such a string.
// It assumes that the beginning "'" has already been consumed and ignored.
func lexRawString(lx *lexer) stateFn {
r := lx.next()
switch {
case r == eof:
return lx.errorf("unexpected EOF")
case isNL(r):
return lx.errorf("strings cannot contain newlines")
case r == rawStringEnd:
lx.backup()
lx.emit(itemRawString)
lx.next()
lx.ignore()
return lx.pop()
}
return lexRawString
}
// lexMultilineRawString consumes a raw string. Nothing can be escaped in such
// a string. It assumes that the beginning "'''" has already been consumed and
// ignored.
func lexMultilineRawString(lx *lexer) stateFn {
switch lx.next() {
case eof:
return lx.errorf("unexpected EOF")
case rawStringEnd:
if lx.accept(rawStringEnd) {
if lx.accept(rawStringEnd) {
lx.backup()
lx.backup()
lx.backup()
lx.emit(itemRawMultilineString)
lx.next()
lx.next()
lx.next()
lx.ignore()
return lx.pop()
}
lx.backup()
}
}
return lexMultilineRawString
}
// lexMultilineStringEscape consumes an escaped character. It assumes that the
// preceding '\\' has already been consumed.
func lexMultilineStringEscape(lx *lexer) stateFn {
// Handle the special case first:
if isNL(lx.next()) {
return lexMultilineString
}
lx.backup()
lx.push(lexMultilineString)
return lexStringEscape(lx)
}
func lexStringEscape(lx *lexer) stateFn {
r := lx.next()
switch r {
case 'b':
fallthrough
case 't':
fallthrough
case 'n':
fallthrough
case 'f':
fallthrough
case 'r':
fallthrough
case '"':
fallthrough
case '\\':
return lx.pop()
case 'u':
return lexShortUnicodeEscape
case 'U':
return lexLongUnicodeEscape
}
return lx.errorf("invalid escape character %q; only the following "+
"escape characters are allowed: "+
`\b, \t, \n, \f, \r, \", \\, \uXXXX, and \UXXXXXXXX`, r)
}
func lexShortUnicodeEscape(lx *lexer) stateFn {
var r rune
for i := 0; i < 4; i++ {
r = lx.next()
if !isHexadecimal(r) {
return lx.errorf(`expected four hexadecimal digits after '\u', `+
"but got %q instead", lx.current())
}
}
return lx.pop()
}
func lexLongUnicodeEscape(lx *lexer) stateFn {
var r rune
for i := 0; i < 8; i++ {
r = lx.next()
if !isHexadecimal(r) {
return lx.errorf(`expected eight hexadecimal digits after '\U', `+
"but got %q instead", lx.current())
}
}
return lx.pop()
}
// lexNumberOrDateStart consumes either an integer, a float, or datetime.
func lexNumberOrDateStart(lx *lexer) stateFn {
r := lx.next()
if isDigit(r) {
return lexNumberOrDate
}
switch r {
case '_':
return lexNumber
case 'e', 'E':
return lexFloat
case '.':
return lx.errorf("floats must start with a digit, not '.'")
}
return lx.errorf("expected a digit but got %q", r)
}
// lexNumberOrDate consumes either an integer, float or datetime.
func lexNumberOrDate(lx *lexer) stateFn {
r := lx.next()
if isDigit(r) {
return lexNumberOrDate
}
switch r {
case '-':
return lexDatetime
case '_':
return lexNumber
case '.', 'e', 'E':
return lexFloat
}
lx.backup()
lx.emit(itemInteger)
return lx.pop()
}
// lexDatetime consumes a Datetime, to a first approximation.
// The parser validates that it matches one of the accepted formats.
func lexDatetime(lx *lexer) stateFn {
r := lx.next()
if isDigit(r) {
return lexDatetime
}
switch r {
case '-', 'T', ':', '.', 'Z':
return lexDatetime
}
lx.backup()
lx.emit(itemDatetime)
return lx.pop()
}
// lexNumberStart consumes either an integer or a float. It assumes that a sign
// has already been read, but that *no* digits have been consumed.
// lexNumberStart will move to the appropriate integer or float states.
func lexNumberStart(lx *lexer) stateFn {
// We MUST see a digit. Even floats have to start with a digit.
r := lx.next()
if !isDigit(r) {
if r == '.' {
return lx.errorf("floats must start with a digit, not '.'")
}
return lx.errorf("expected a digit but got %q", r)
}
return lexNumber
}
// lexNumber consumes an integer or a float after seeing the first digit.
func lexNumber(lx *lexer) stateFn {
r := lx.next()
if isDigit(r) {
return lexNumber
}
switch r {
case '_':
return lexNumber
case '.', 'e', 'E':
return lexFloat
}
lx.backup()
lx.emit(itemInteger)
return lx.pop()
}
// lexFloat consumes the elements of a float. It allows any sequence of
// float-like characters, so floats emitted by the lexer are only a first
// approximation and must be validated by the parser.
func lexFloat(lx *lexer) stateFn {
r := lx.next()
if isDigit(r) {
return lexFloat
}
switch r {
case '_', '.', '-', '+', 'e', 'E':
return lexFloat
}
lx.backup()
lx.emit(itemFloat)
return lx.pop()
}
// lexBool consumes a bool string: 'true' or 'false.
func lexBool(lx *lexer) stateFn {
var rs []rune
for {
r := lx.next()
if r == eof || isWhitespace(r) || isNL(r) {
lx.backup()
break
}
rs = append(rs, r)
}
s := string(rs)
switch s {
case "true", "false":
lx.emit(itemBool)
return lx.pop()
}
return lx.errorf("expected value but found %q instead", s)
}
// lexCommentStart begins the lexing of a comment. It will emit
// itemCommentStart and consume no characters, passing control to lexComment.
func lexCommentStart(lx *lexer) stateFn {
lx.ignore()
lx.emit(itemCommentStart)
return lexComment
}
// lexComment lexes an entire comment. It assumes that '#' has been consumed.
// It will consume *up to* the first newline character, and pass control
// back to the last state on the stack.
func lexComment(lx *lexer) stateFn {
r := lx.peek()
if isNL(r) || r == eof {
lx.emit(itemText)
return lx.pop()
}
lx.next()
return lexComment
}
// lexSkip ignores all slurped input and moves on to the next state.
func lexSkip(lx *lexer, nextState stateFn) stateFn {
return func(lx *lexer) stateFn {
lx.ignore()
return nextState
}
}
// isWhitespace returns true if `r` is a whitespace character according
// to the spec.
func isWhitespace(r rune) bool {
return r == '\t' || r == ' '
}
func isNL(r rune) bool {
return r == '\n' || r == '\r'
}
func isDigit(r rune) bool {
return r >= '0' && r <= '9'
}
func isHexadecimal(r rune) bool {
return (r >= '0' && r <= '9') ||
(r >= 'a' && r <= 'f') ||
(r >= 'A' && r <= 'F')
}
func isBareKeyChar(r rune) bool {
return (r >= 'A' && r <= 'Z') ||
(r >= 'a' && r <= 'z') ||
(r >= '0' && r <= '9') ||
r == '_' ||
r == '-'
}
func (itype itemType) String() string {
switch itype {
case itemError:
return "Error"
case itemNIL:
return "NIL"
case itemEOF:
return "EOF"
case itemText:
return "Text"
case itemString, itemRawString, itemMultilineString, itemRawMultilineString:
return "String"
case itemBool:
return "Bool"
case itemInteger:
return "Integer"
case itemFloat:
return "Float"
case itemDatetime:
return "DateTime"
case itemTableStart:
return "TableStart"
case itemTableEnd:
return "TableEnd"
case itemKeyStart:
return "KeyStart"
case itemArray:
return "Array"
case itemArrayEnd:
return "ArrayEnd"
case itemCommentStart:
return "CommentStart"
}
panic(fmt.Sprintf("BUG: Unknown type '%d'.", int(itype)))
}
func (item item) String() string {
return fmt.Sprintf("(%s, %s)", item.typ.String(), item.val)
}

592
vendor/github.com/BurntSushi/toml/parse.go generated vendored
View File

@ -1,592 +0,0 @@
package toml
import (
"fmt"
"strconv"
"strings"
"time"
"unicode"
"unicode/utf8"
)
type parser struct {
mapping map[string]interface{}
types map[string]tomlType
lx *lexer
// A list of keys in the order that they appear in the TOML data.
ordered []Key
// the full key for the current hash in scope
context Key
// the base key name for everything except hashes
currentKey string
// rough approximation of line number
approxLine int
// A map of 'key.group.names' to whether they were created implicitly.
implicits map[string]bool
}
type parseError string
func (pe parseError) Error() string {
return string(pe)
}
func parse(data string) (p *parser, err error) {
defer func() {
if r := recover(); r != nil {
var ok bool
if err, ok = r.(parseError); ok {
return
}
panic(r)
}
}()
p = &parser{
mapping: make(map[string]interface{}),
types: make(map[string]tomlType),
lx: lex(data),
ordered: make([]Key, 0),
implicits: make(map[string]bool),
}
for {
item := p.next()
if item.typ == itemEOF {
break
}
p.topLevel(item)
}
return p, nil
}
func (p *parser) panicf(format string, v ...interface{}) {
msg := fmt.Sprintf("Near line %d (last key parsed '%s'): %s",
p.approxLine, p.current(), fmt.Sprintf(format, v...))
panic(parseError(msg))
}
func (p *parser) next() item {
it := p.lx.nextItem()
if it.typ == itemError {
p.panicf("%s", it.val)
}
return it
}
func (p *parser) bug(format string, v ...interface{}) {
panic(fmt.Sprintf("BUG: "+format+"\n\n", v...))
}
func (p *parser) expect(typ itemType) item {
it := p.next()
p.assertEqual(typ, it.typ)
return it
}
func (p *parser) assertEqual(expected, got itemType) {
if expected != got {
p.bug("Expected '%s' but got '%s'.", expected, got)
}
}
func (p *parser) topLevel(item item) {
switch item.typ {
case itemCommentStart:
p.approxLine = item.line
p.expect(itemText)
case itemTableStart:
kg := p.next()
p.approxLine = kg.line
var key Key
for ; kg.typ != itemTableEnd && kg.typ != itemEOF; kg = p.next() {
key = append(key, p.keyString(kg))
}
p.assertEqual(itemTableEnd, kg.typ)
p.establishContext(key, false)
p.setType("", tomlHash)
p.ordered = append(p.ordered, key)
case itemArrayTableStart:
kg := p.next()
p.approxLine = kg.line
var key Key
for ; kg.typ != itemArrayTableEnd && kg.typ != itemEOF; kg = p.next() {
key = append(key, p.keyString(kg))
}
p.assertEqual(itemArrayTableEnd, kg.typ)
p.establishContext(key, true)
p.setType("", tomlArrayHash)
p.ordered = append(p.ordered, key)
case itemKeyStart:
kname := p.next()
p.approxLine = kname.line
p.currentKey = p.keyString(kname)
val, typ := p.value(p.next())
p.setValue(p.currentKey, val)
p.setType(p.currentKey, typ)
p.ordered = append(p.ordered, p.context.add(p.currentKey))
p.currentKey = ""
default:
p.bug("Unexpected type at top level: %s", item.typ)
}
}
// Gets a string for a key (or part of a key in a table name).
func (p *parser) keyString(it item) string {
switch it.typ {
case itemText:
return it.val
case itemString, itemMultilineString,
itemRawString, itemRawMultilineString:
s, _ := p.value(it)
return s.(string)
default:
p.bug("Unexpected key type: %s", it.typ)
panic("unreachable")
}
}
// value translates an expected value from the lexer into a Go value wrapped
// as an empty interface.
func (p *parser) value(it item) (interface{}, tomlType) {
switch it.typ {
case itemString:
return p.replaceEscapes(it.val), p.typeOfPrimitive(it)
case itemMultilineString:
trimmed := stripFirstNewline(stripEscapedWhitespace(it.val))
return p.replaceEscapes(trimmed), p.typeOfPrimitive(it)
case itemRawString:
return it.val, p.typeOfPrimitive(it)
case itemRawMultilineString:
return stripFirstNewline(it.val), p.typeOfPrimitive(it)
case itemBool:
switch it.val {
case "true":
return true, p.typeOfPrimitive(it)
case "false":
return false, p.typeOfPrimitive(it)
}
p.bug("Expected boolean value, but got '%s'.", it.val)
case itemInteger:
if !numUnderscoresOK(it.val) {
p.panicf("Invalid integer %q: underscores must be surrounded by digits",
it.val)
}
val := strings.Replace(it.val, "_", "", -1)
num, err := strconv.ParseInt(val, 10, 64)
if err != nil {
// Distinguish integer values. Normally, it'd be a bug if the lexer
// provides an invalid integer, but it's possible that the number is
// out of range of valid values (which the lexer cannot determine).
// So mark the former as a bug but the latter as a legitimate user
// error.
if e, ok := err.(*strconv.NumError); ok &&
e.Err == strconv.ErrRange {
p.panicf("Integer '%s' is out of the range of 64-bit "+
"signed integers.", it.val)
} else {
p.bug("Expected integer value, but got '%s'.", it.val)
}
}
return num, p.typeOfPrimitive(it)
case itemFloat:
parts := strings.FieldsFunc(it.val, func(r rune) bool {
switch r {
case '.', 'e', 'E':
return true
}
return false
})
for _, part := range parts {
if !numUnderscoresOK(part) {
p.panicf("Invalid float %q: underscores must be "+
"surrounded by digits", it.val)
}
}
if !numPeriodsOK(it.val) {
// As a special case, numbers like '123.' or '1.e2',
// which are valid as far as Go/strconv are concerned,
// must be rejected because TOML says that a fractional
// part consists of '.' followed by 1+ digits.
p.panicf("Invalid float %q: '.' must be followed "+
"by one or more digits", it.val)
}
val := strings.Replace(it.val, "_", "", -1)
num, err := strconv.ParseFloat(val, 64)
if err != nil {
if e, ok := err.(*strconv.NumError); ok &&
e.Err == strconv.ErrRange {
p.panicf("Float '%s' is out of the range of 64-bit "+
"IEEE-754 floating-point numbers.", it.val)
} else {
p.panicf("Invalid float value: %q", it.val)
}
}
return num, p.typeOfPrimitive(it)
case itemDatetime:
var t time.Time
var ok bool
var err error
for _, format := range []string{
"2006-01-02T15:04:05Z07:00",
"2006-01-02T15:04:05",
"2006-01-02",
} {
t, err = time.ParseInLocation(format, it.val, time.Local)
if err == nil {
ok = true
break
}
}
if !ok {
p.panicf("Invalid TOML Datetime: %q.", it.val)
}
return t, p.typeOfPrimitive(it)
case itemArray:
array := make([]interface{}, 0)
types := make([]tomlType, 0)
for it = p.next(); it.typ != itemArrayEnd; it = p.next() {
if it.typ == itemCommentStart {
p.expect(itemText)
continue
}
val, typ := p.value(it)
array = append(array, val)
types = append(types, typ)
}
return array, p.typeOfArray(types)
case itemInlineTableStart:
var (
hash = make(map[string]interface{})
outerContext = p.context
outerKey = p.currentKey
)
p.context = append(p.context, p.currentKey)
p.currentKey = ""
for it := p.next(); it.typ != itemInlineTableEnd; it = p.next() {
if it.typ != itemKeyStart {
p.bug("Expected key start but instead found %q, around line %d",
it.val, p.approxLine)
}
if it.typ == itemCommentStart {
p.expect(itemText)
continue
}
// retrieve key
k := p.next()
p.approxLine = k.line
kname := p.keyString(k)
// retrieve value
p.currentKey = kname
val, typ := p.value(p.next())
// make sure we keep metadata up to date
p.setType(kname, typ)
p.ordered = append(p.ordered, p.context.add(p.currentKey))
hash[kname] = val
}
p.context = outerContext
p.currentKey = outerKey
return hash, tomlHash
}
p.bug("Unexpected value type: %s", it.typ)
panic("unreachable")
}
// numUnderscoresOK checks whether each underscore in s is surrounded by
// characters that are not underscores.
func numUnderscoresOK(s string) bool {
accept := false
for _, r := range s {
if r == '_' {
if !accept {
return false
}
accept = false
continue
}
accept = true
}
return accept
}
// numPeriodsOK checks whether every period in s is followed by a digit.
func numPeriodsOK(s string) bool {
period := false
for _, r := range s {
if period && !isDigit(r) {
return false
}
period = r == '.'
}
return !period
}
// establishContext sets the current context of the parser,
// where the context is either a hash or an array of hashes. Which one is
// set depends on the value of the `array` parameter.
//
// Establishing the context also makes sure that the key isn't a duplicate, and
// will create implicit hashes automatically.
func (p *parser) establishContext(key Key, array bool) {
var ok bool
// Always start at the top level and drill down for our context.
hashContext := p.mapping
keyContext := make(Key, 0)
// We only need implicit hashes for key[0:-1]
for _, k := range key[0 : len(key)-1] {
_, ok = hashContext[k]
keyContext = append(keyContext, k)
// No key? Make an implicit hash and move on.
if !ok {
p.addImplicit(keyContext)
hashContext[k] = make(map[string]interface{})
}
// If the hash context is actually an array of tables, then set
// the hash context to the last element in that array.
//
// Otherwise, it better be a table, since this MUST be a key group (by
// virtue of it not being the last element in a key).
switch t := hashContext[k].(type) {
case []map[string]interface{}:
hashContext = t[len(t)-1]
case map[string]interface{}:
hashContext = t
default:
p.panicf("Key '%s' was already created as a hash.", keyContext)
}
}
p.context = keyContext
if array {
// If this is the first element for this array, then allocate a new
// list of tables for it.
k := key[len(key)-1]
if _, ok := hashContext[k]; !ok {
hashContext[k] = make([]map[string]interface{}, 0, 5)
}
// Add a new table. But make sure the key hasn't already been used
// for something else.
if hash, ok := hashContext[k].([]map[string]interface{}); ok {
hashContext[k] = append(hash, make(map[string]interface{}))
} else {
p.panicf("Key '%s' was already created and cannot be used as "+
"an array.", keyContext)
}
} else {
p.setValue(key[len(key)-1], make(map[string]interface{}))
}
p.context = append(p.context, key[len(key)-1])
}
// setValue sets the given key to the given value in the current context.
// It will make sure that the key hasn't already been defined, account for
// implicit key groups.
func (p *parser) setValue(key string, value interface{}) {
var tmpHash interface{}
var ok bool
hash := p.mapping
keyContext := make(Key, 0)
for _, k := range p.context {
keyContext = append(keyContext, k)
if tmpHash, ok = hash[k]; !ok {
p.bug("Context for key '%s' has not been established.", keyContext)
}
switch t := tmpHash.(type) {
case []map[string]interface{}:
// The context is a table of hashes. Pick the most recent table
// defined as the current hash.
hash = t[len(t)-1]
case map[string]interface{}:
hash = t
default:
p.bug("Expected hash to have type 'map[string]interface{}', but "+
"it has '%T' instead.", tmpHash)
}
}
keyContext = append(keyContext, key)
if _, ok := hash[key]; ok {
// Typically, if the given key has already been set, then we have
// to raise an error since duplicate keys are disallowed. However,
// it's possible that a key was previously defined implicitly. In this
// case, it is allowed to be redefined concretely. (See the
// `tests/valid/implicit-and-explicit-after.toml` test in `toml-test`.)
//
// But we have to make sure to stop marking it as an implicit. (So that
// another redefinition provokes an error.)
//
// Note that since it has already been defined (as a hash), we don't
// want to overwrite it. So our business is done.
if p.isImplicit(keyContext) {
p.removeImplicit(keyContext)
return
}
// Otherwise, we have a concrete key trying to override a previous
// key, which is *always* wrong.
p.panicf("Key '%s' has already been defined.", keyContext)
}
hash[key] = value
}
// setType sets the type of a particular value at a given key.
// It should be called immediately AFTER setValue.
//
// Note that if `key` is empty, then the type given will be applied to the
// current context (which is either a table or an array of tables).
func (p *parser) setType(key string, typ tomlType) {
keyContext := make(Key, 0, len(p.context)+1)
for _, k := range p.context {
keyContext = append(keyContext, k)
}
if len(key) > 0 { // allow type setting for hashes
keyContext = append(keyContext, key)
}
p.types[keyContext.String()] = typ
}
// addImplicit sets the given Key as having been created implicitly.
func (p *parser) addImplicit(key Key) {
p.implicits[key.String()] = true
}
// removeImplicit stops tagging the given key as having been implicitly
// created.
func (p *parser) removeImplicit(key Key) {
p.implicits[key.String()] = false
}
// isImplicit returns true if the key group pointed to by the key was created
// implicitly.
func (p *parser) isImplicit(key Key) bool {
return p.implicits[key.String()]
}
// current returns the full key name of the current context.
func (p *parser) current() string {
if len(p.currentKey) == 0 {
return p.context.String()
}
if len(p.context) == 0 {
return p.currentKey
}
return fmt.Sprintf("%s.%s", p.context, p.currentKey)
}
func stripFirstNewline(s string) string {
if len(s) == 0 || s[0] != '\n' {
return s
}
return s[1:]
}
func stripEscapedWhitespace(s string) string {
esc := strings.Split(s, "\\\n")
if len(esc) > 1 {
for i := 1; i < len(esc); i++ {
esc[i] = strings.TrimLeftFunc(esc[i], unicode.IsSpace)
}
}
return strings.Join(esc, "")
}
func (p *parser) replaceEscapes(str string) string {
var replaced []rune
s := []byte(str)
r := 0
for r < len(s) {
if s[r] != '\\' {
c, size := utf8.DecodeRune(s[r:])
r += size
replaced = append(replaced, c)
continue
}
r += 1
if r >= len(s) {
p.bug("Escape sequence at end of string.")
return ""
}
switch s[r] {
default:
p.bug("Expected valid escape code after \\, but got %q.", s[r])
return ""
case 'b':
replaced = append(replaced, rune(0x0008))
r += 1
case 't':
replaced = append(replaced, rune(0x0009))
r += 1
case 'n':
replaced = append(replaced, rune(0x000A))
r += 1
case 'f':
replaced = append(replaced, rune(0x000C))
r += 1
case 'r':
replaced = append(replaced, rune(0x000D))
r += 1
case '"':
replaced = append(replaced, rune(0x0022))
r += 1
case '\\':
replaced = append(replaced, rune(0x005C))
r += 1
case 'u':
// At this point, we know we have a Unicode escape of the form
// `uXXXX` at [r, r+5). (Because the lexer guarantees this
// for us.)
escaped := p.asciiEscapeToUnicode(s[r+1 : r+5])
replaced = append(replaced, escaped)
r += 5
case 'U':
// At this point, we know we have a Unicode escape of the form
// `uXXXX` at [r, r+9). (Because the lexer guarantees this
// for us.)
escaped := p.asciiEscapeToUnicode(s[r+1 : r+9])
replaced = append(replaced, escaped)
r += 9
}
}
return string(replaced)
}
func (p *parser) asciiEscapeToUnicode(bs []byte) rune {
s := string(bs)
hex, err := strconv.ParseUint(strings.ToLower(s), 16, 32)
if err != nil {
p.bug("Could not parse '%s' as a hexadecimal number, but the "+
"lexer claims it's OK: %s", s, err)
}
if !utf8.ValidRune(rune(hex)) {
p.panicf("Escaped character '\\u%s' is not valid UTF-8.", s)
}
return rune(hex)
}
func isStringType(ty itemType) bool {
return ty == itemString || ty == itemMultilineString ||
ty == itemRawString || ty == itemRawMultilineString
}

1
vendor/github.com/BurntSushi/toml/session.vim generated vendored
View File

@ -1 +0,0 @@
au BufWritePost *.go silent!make tags > /dev/null 2>&1

91
vendor/github.com/BurntSushi/toml/type_check.go generated vendored
View File

@ -1,91 +0,0 @@
package toml
// tomlType represents any Go type that corresponds to a TOML type.
// While the first draft of the TOML spec has a simplistic type system that
// probably doesn't need this level of sophistication, we seem to be militating
// toward adding real composite types.
type tomlType interface {
typeString() string
}
// typeEqual accepts any two types and returns true if they are equal.
func typeEqual(t1, t2 tomlType) bool {
if t1 == nil || t2 == nil {
return false
}
return t1.typeString() == t2.typeString()
}
func typeIsHash(t tomlType) bool {
return typeEqual(t, tomlHash) || typeEqual(t, tomlArrayHash)
}
type tomlBaseType string
func (btype tomlBaseType) typeString() string {
return string(btype)
}
func (btype tomlBaseType) String() string {
return btype.typeString()
}
var (
tomlInteger tomlBaseType = "Integer"
tomlFloat tomlBaseType = "Float"
tomlDatetime tomlBaseType = "Datetime"
tomlString tomlBaseType = "String"
tomlBool tomlBaseType = "Bool"
tomlArray tomlBaseType = "Array"
tomlHash tomlBaseType = "Hash"
tomlArrayHash tomlBaseType = "ArrayHash"
)
// typeOfPrimitive returns a tomlType of any primitive value in TOML.
// Primitive values are: Integer, Float, Datetime, String and Bool.
//
// Passing a lexer item other than the following will cause a BUG message
// to occur: itemString, itemBool, itemInteger, itemFloat, itemDatetime.
func (p *parser) typeOfPrimitive(lexItem item) tomlType {
switch lexItem.typ {
case itemInteger:
return tomlInteger
case itemFloat:
return tomlFloat
case itemDatetime:
return tomlDatetime
case itemString:
return tomlString
case itemMultilineString:
return tomlString
case itemRawString:
return tomlString
case itemRawMultilineString:
return tomlString
case itemBool:
return tomlBool
}
p.bug("Cannot infer primitive type of lex item '%s'.", lexItem)
panic("unreachable")
}
// typeOfArray returns a tomlType for an array given a list of types of its
// values.
//
// In the current spec, if an array is homogeneous, then its type is always
// "Array". If the array is not homogeneous, an error is generated.
func (p *parser) typeOfArray(types []tomlType) tomlType {
// Empty arrays are cool.
if len(types) == 0 {
return tomlArray
}
theType := types[0]
for _, t := range types[1:] {
if !typeEqual(theType, t) {
p.panicf("Array contains values of type '%s' and '%s', but "+
"arrays must be homogeneous.", theType, t)
}
}
return tomlArray
}

242
vendor/github.com/BurntSushi/toml/type_fields.go generated vendored
View File

@ -1,242 +0,0 @@
package toml
// Struct field handling is adapted from code in encoding/json:
//
// Copyright 2010 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the Go distribution.
import (
"reflect"
"sort"
"sync"
)
// A field represents a single field found in a struct.
type field struct {
name string // the name of the field (`toml` tag included)
tag bool // whether field has a `toml` tag
index []int // represents the depth of an anonymous field
typ reflect.Type // the type of the field
}
// byName sorts field by name, breaking ties with depth,
// then breaking ties with "name came from toml tag", then
// breaking ties with index sequence.
type byName []field
func (x byName) Len() int { return len(x) }
func (x byName) Swap(i, j int) { x[i], x[j] = x[j], x[i] }
func (x byName) Less(i, j int) bool {
if x[i].name != x[j].name {
return x[i].name < x[j].name
}
if len(x[i].index) != len(x[j].index) {
return len(x[i].index) < len(x[j].index)
}
if x[i].tag != x[j].tag {
return x[i].tag
}
return byIndex(x).Less(i, j)
}
// byIndex sorts field by index sequence.
type byIndex []field
func (x byIndex) Len() int { return len(x) }
func (x byIndex) Swap(i, j int) { x[i], x[j] = x[j], x[i] }
func (x byIndex) Less(i, j int) bool {
for k, xik := range x[i].index {
if k >= len(x[j].index) {
return false
}
if xik != x[j].index[k] {
return xik < x[j].index[k]
}
}
return len(x[i].index) < len(x[j].index)
}
// typeFields returns a list of fields that TOML should recognize for the given
// type. The algorithm is breadth-first search over the set of structs to
// include - the top struct and then any reachable anonymous structs.
func typeFields(t reflect.Type) []field {
// Anonymous fields to explore at the current level and the next.
current := []field{}
next := []field{{typ: t}}
// Count of queued names for current level and the next.
count := map[reflect.Type]int{}
nextCount := map[reflect.Type]int{}
// Types already visited at an earlier level.
visited := map[reflect.Type]bool{}
// Fields found.
var fields []field
for len(next) > 0 {
current, next = next, current[:0]
count, nextCount = nextCount, map[reflect.Type]int{}
for _, f := range current {
if visited[f.typ] {
continue
}
visited[f.typ] = true
// Scan f.typ for fields to include.
for i := 0; i < f.typ.NumField(); i++ {
sf := f.typ.Field(i)
if sf.PkgPath != "" && !sf.Anonymous { // unexported
continue
}
opts := getOptions(sf.Tag)
if opts.skip {
continue
}
index := make([]int, len(f.index)+1)
copy(index, f.index)
index[len(f.index)] = i
ft := sf.Type
if ft.Name() == "" && ft.Kind() == reflect.Ptr {
// Follow pointer.
ft = ft.Elem()
}
// Record found field and index sequence.
if opts.name != "" || !sf.Anonymous || ft.Kind() != reflect.Struct {
tagged := opts.name != ""
name := opts.name
if name == "" {
name = sf.Name
}
fields = append(fields, field{name, tagged, index, ft})
if count[f.typ] > 1 {
// If there were multiple instances, add a second,
// so that the annihilation code will see a duplicate.
// It only cares about the distinction between 1 or 2,
// so don't bother generating any more copies.
fields = append(fields, fields[len(fields)-1])
}
continue
}
// Record new anonymous struct to explore in next round.
nextCount[ft]++
if nextCount[ft] == 1 {
f := field{name: ft.Name(), index: index, typ: ft}
next = append(next, f)
}
}
}
}
sort.Sort(byName(fields))
// Delete all fields that are hidden by the Go rules for embedded fields,
// except that fields with TOML tags are promoted.
// The fields are sorted in primary order of name, secondary order
// of field index length. Loop over names; for each name, delete
// hidden fields by choosing the one dominant field that survives.
out := fields[:0]
for advance, i := 0, 0; i < len(fields); i += advance {
// One iteration per name.
// Find the sequence of fields with the name of this first field.
fi := fields[i]
name := fi.name
for advance = 1; i+advance < len(fields); advance++ {
fj := fields[i+advance]
if fj.name != name {
break
}
}
if advance == 1 { // Only one field with this name
out = append(out, fi)
continue
}
dominant, ok := dominantField(fields[i : i+advance])
if ok {
out = append(out, dominant)
}
}
fields = out
sort.Sort(byIndex(fields))
return fields
}
// dominantField looks through the fields, all of which are known to
// have the same name, to find the single field that dominates the
// others using Go's embedding rules, modified by the presence of
// TOML tags. If there are multiple top-level fields, the boolean
// will be false: This condition is an error in Go and we skip all
// the fields.
func dominantField(fields []field) (field, bool) {
// The fields are sorted in increasing index-length order. The winner
// must therefore be one with the shortest index length. Drop all
// longer entries, which is easy: just truncate the slice.
length := len(fields[0].index)
tagged := -1 // Index of first tagged field.
for i, f := range fields {
if len(f.index) > length {
fields = fields[:i]
break
}
if f.tag {
if tagged >= 0 {
// Multiple tagged fields at the same level: conflict.
// Return no field.
return field{}, false
}
tagged = i
}
}
if tagged >= 0 {
return fields[tagged], true
}
// All remaining fields have the same length. If there's more than one,
// we have a conflict (two fields named "X" at the same level) and we
// return no field.
if len(fields) > 1 {
return field{}, false
}
return fields[0], true
}
var fieldCache struct {
sync.RWMutex
m map[reflect.Type][]field
}
// cachedTypeFields is like typeFields but uses a cache to avoid repeated work.
func cachedTypeFields(t reflect.Type) []field {
fieldCache.RLock()
f := fieldCache.m[t]
fieldCache.RUnlock()
if f != nil {
return f
}
// Compute fields without lock.
// Might duplicate effort but won't hold other computations back.
f = typeFields(t)
if f == nil {
f = []field{}
}
fieldCache.Lock()
if fieldCache.m == nil {
fieldCache.m = map[reflect.Type][]field{}
}
fieldCache.m[t] = f
fieldCache.Unlock()
return f
}

2
vendor/github.com/davecgh/go-spew/LICENSE generated vendored
View File

@ -2,7 +2,7 @@ ISC License
Copyright (c) 2012-2016 Dave Collins <dave@davec.name> Copyright (c) 2012-2016 Dave Collins <dave@davec.name>
Permission to use, copy, modify, and distribute this software for any Permission to use, copy, modify, and/or distribute this software for any
purpose with or without fee is hereby granted, provided that the above purpose with or without fee is hereby granted, provided that the above
copyright notice and this permission notice appear in all copies. copyright notice and this permission notice appear in all copies.

183
vendor/github.com/davecgh/go-spew/spew/bypass.go generated vendored
View File

@ -16,7 +16,9 @@
// when the code is not running on Google App Engine, compiled by GopherJS, and // when the code is not running on Google App Engine, compiled by GopherJS, and
// "-tags safe" is not added to the go build command line. The "disableunsafe" // "-tags safe" is not added to the go build command line. The "disableunsafe"
// tag is deprecated and thus should not be used. // tag is deprecated and thus should not be used.
// +build !js,!appengine,!safe,!disableunsafe // Go versions prior to 1.4 are disabled because they use a different layout
// for interfaces which make the implementation of unsafeReflectValue more complex.
// +build !js,!appengine,!safe,!disableunsafe,go1.4
package spew package spew
@ -34,80 +36,49 @@ const (
ptrSize = unsafe.Sizeof((*byte)(nil)) ptrSize = unsafe.Sizeof((*byte)(nil))
) )
var ( type flag uintptr
// offsetPtr, offsetScalar, and offsetFlag are the offsets for the
// internal reflect.Value fields. These values are valid before golang
// commit ecccf07e7f9d which changed the format. The are also valid
// after commit 82f48826c6c7 which changed the format again to mirror
// the original format. Code in the init function updates these offsets
// as necessary.
offsetPtr = uintptr(ptrSize)
offsetScalar = uintptr(0)
offsetFlag = uintptr(ptrSize * 2)
// flagKindWidth and flagKindShift indicate various bits that the var (
// reflect package uses internally to track kind information. // flagRO indicates whether the value field of a reflect.Value
// // is read-only.
// flagRO indicates whether or not the value field of a reflect.Value is flagRO flag
// read-only.
// // flagAddr indicates whether the address of the reflect.Value's
// flagIndir indicates whether the value field of a reflect.Value is // value may be taken.
// the actual data or a pointer to the data. flagAddr flag
//
// These values are valid before golang commit 90a7c3c86944 which
// changed their positions. Code in the init function updates these
// flags as necessary.
flagKindWidth = uintptr(5)
flagKindShift = uintptr(flagKindWidth - 1)
flagRO = uintptr(1 << 0)
flagIndir = uintptr(1 << 1)
) )
func init() { // flagKindMask holds the bits that make up the kind
// Older versions of reflect.Value stored small integers directly in the // part of the flags field. In all the supported versions,
// ptr field (which is named val in the older versions). Versions // it is in the lower 5 bits.
// between commits ecccf07e7f9d and 82f48826c6c7 added a new field named const flagKindMask = flag(0x1f)
// scalar for this purpose which unfortunately came before the flag
// field, so the offset of the flag field is different for those
// versions.
//
// This code constructs a new reflect.Value from a known small integer
// and checks if the size of the reflect.Value struct indicates it has
// the scalar field. When it does, the offsets are updated accordingly.
vv := reflect.ValueOf(0xf00)
if unsafe.Sizeof(vv) == (ptrSize * 4) {
offsetScalar = ptrSize * 2
offsetFlag = ptrSize * 3
}
// Commit 90a7c3c86944 changed the flag positions such that the low // Different versions of Go have used different
// order bits are the kind. This code extracts the kind from the flags // bit layouts for the flags type. This table
// field and ensures it's the correct type. When it's not, the flag // records the known combinations.
// order has been changed to the newer format, so the flags are updated var okFlags = []struct {
// accordingly. ro, addr flag
upf := unsafe.Pointer(uintptr(unsafe.Pointer(&vv)) + offsetFlag) }{{
upfv := *(*uintptr)(upf) // From Go 1.4 to 1.5
flagKindMask := uintptr((1<<flagKindWidth - 1) << flagKindShift) ro: 1 << 5,
if (upfv&flagKindMask)>>flagKindShift != uintptr(reflect.Int) { addr: 1 << 7,
flagKindShift = 0 }, {
flagRO = 1 << 5 // Up to Go tip.
flagIndir = 1 << 6 ro: 1<<5 | 1<<6,
addr: 1 << 8,
}}
// Commit adf9b30e5594 modified the flags to separate the var flagValOffset = func() uintptr {
// flagRO flag into two bits which specifies whether or not the field, ok := reflect.TypeOf(reflect.Value{}).FieldByName("flag")
// field is embedded. This causes flagIndir to move over a bit if !ok {
// and means that flagRO is the combination of either of the panic("reflect.Value has no flag field")
// original flagRO bit and the new bit.
//
// This code detects the change by extracting what used to be
// the indirect bit to ensure it's set. When it's not, the flag
// order has been changed to the newer format, so the flags are
// updated accordingly.
if upfv&flagIndir == 0 {
flagRO = 3 << 5
flagIndir = 1 << 7
}
} }
return field.Offset
}()
// flagField returns a pointer to the flag field of a reflect.Value.
func flagField(v *reflect.Value) *flag {
return (*flag)(unsafe.Pointer(uintptr(unsafe.Pointer(v)) + flagValOffset))
} }
// unsafeReflectValue converts the passed reflect.Value into a one that bypasses // unsafeReflectValue converts the passed reflect.Value into a one that bypasses
@ -119,34 +90,56 @@ func init() {
// This allows us to check for implementations of the Stringer and error // This allows us to check for implementations of the Stringer and error
// interfaces to be used for pretty printing ordinarily unaddressable and // interfaces to be used for pretty printing ordinarily unaddressable and
// inaccessible values such as unexported struct fields. // inaccessible values such as unexported struct fields.
func unsafeReflectValue(v reflect.Value) (rv reflect.Value) { func unsafeReflectValue(v reflect.Value) reflect.Value {
indirects := 1 if !v.IsValid() || (v.CanInterface() && v.CanAddr()) {
vt := v.Type() return v
upv := unsafe.Pointer(uintptr(unsafe.Pointer(&v)) + offsetPtr)
rvf := *(*uintptr)(unsafe.Pointer(uintptr(unsafe.Pointer(&v)) + offsetFlag))
if rvf&flagIndir != 0 {
vt = reflect.PtrTo(v.Type())
indirects++
} else if offsetScalar != 0 {
// The value is in the scalar field when it's not one of the
// reference types.
switch vt.Kind() {
case reflect.Uintptr:
case reflect.Chan:
case reflect.Func:
case reflect.Map:
case reflect.Ptr:
case reflect.UnsafePointer:
default:
upv = unsafe.Pointer(uintptr(unsafe.Pointer(&v)) +
offsetScalar)
} }
flagFieldPtr := flagField(&v)
*flagFieldPtr &^= flagRO
*flagFieldPtr |= flagAddr
return v
} }
pv := reflect.NewAt(vt, upv) // Sanity checks against future reflect package changes
rv = pv // to the type or semantics of the Value.flag field.
for i := 0; i < indirects; i++ { func init() {
rv = rv.Elem() field, ok := reflect.TypeOf(reflect.Value{}).FieldByName("flag")
if !ok {
panic("reflect.Value has no flag field")
} }
return rv if field.Type.Kind() != reflect.TypeOf(flag(0)).Kind() {
panic("reflect.Value flag field has changed kind")
}
type t0 int
var t struct {
A t0
// t0 will have flagEmbedRO set.
t0
// a will have flagStickyRO set
a t0
}
vA := reflect.ValueOf(t).FieldByName("A")
va := reflect.ValueOf(t).FieldByName("a")
vt0 := reflect.ValueOf(t).FieldByName("t0")
// Infer flagRO from the difference between the flags
// for the (otherwise identical) fields in t.
flagPublic := *flagField(&vA)
flagWithRO := *flagField(&va) | *flagField(&vt0)
flagRO = flagPublic ^ flagWithRO
// Infer flagAddr from the difference between a value
// taken from a pointer and not.
vPtrA := reflect.ValueOf(&t).Elem().FieldByName("A")
flagNoPtr := *flagField(&vA)
flagPtr := *flagField(&vPtrA)
flagAddr = flagNoPtr ^ flagPtr
// Check that the inferred flags tally with one of the known versions.
for _, f := range okFlags {
if flagRO == f.ro && flagAddr == f.addr {
return
}
}
panic("reflect.Value read-only flag has changed semantics")
} }

2
vendor/github.com/davecgh/go-spew/spew/bypasssafe.go generated vendored
View File

@ -16,7 +16,7 @@
// when the code is running on Google App Engine, compiled by GopherJS, or // when the code is running on Google App Engine, compiled by GopherJS, or
// "-tags safe" is added to the go build command line. The "disableunsafe" // "-tags safe" is added to the go build command line. The "disableunsafe"
// tag is deprecated and thus should not be used. // tag is deprecated and thus should not be used.
// +build js appengine safe disableunsafe // +build js appengine safe disableunsafe !go1.4
package spew package spew

2
vendor/github.com/davecgh/go-spew/spew/common.go generated vendored
View File

@ -180,7 +180,7 @@ func printComplex(w io.Writer, c complex128, floatPrecision int) {
w.Write(closeParenBytes) w.Write(closeParenBytes)
} }
// printHexPtr outputs a uintptr formatted as hexidecimal with a leading '0x' // printHexPtr outputs a uintptr formatted as hexadecimal with a leading '0x'
// prefix to Writer w. // prefix to Writer w.
func printHexPtr(w io.Writer, p uintptr) { func printHexPtr(w io.Writer, p uintptr) {
// Null pointer. // Null pointer.

10
vendor/github.com/davecgh/go-spew/spew/dump.go generated vendored
View File

@ -35,16 +35,16 @@ var (
// cCharRE is a regular expression that matches a cgo char. // cCharRE is a regular expression that matches a cgo char.
// It is used to detect character arrays to hexdump them. // It is used to detect character arrays to hexdump them.
cCharRE = regexp.MustCompile("^.*\\._Ctype_char$") cCharRE = regexp.MustCompile(`^.*\._Ctype_char$`)
// cUnsignedCharRE is a regular expression that matches a cgo unsigned // cUnsignedCharRE is a regular expression that matches a cgo unsigned
// char. It is used to detect unsigned character arrays to hexdump // char. It is used to detect unsigned character arrays to hexdump
// them. // them.
cUnsignedCharRE = regexp.MustCompile("^.*\\._Ctype_unsignedchar$") cUnsignedCharRE = regexp.MustCompile(`^.*\._Ctype_unsignedchar$`)
// cUint8tCharRE is a regular expression that matches a cgo uint8_t. // cUint8tCharRE is a regular expression that matches a cgo uint8_t.
// It is used to detect uint8_t arrays to hexdump them. // It is used to detect uint8_t arrays to hexdump them.
cUint8tCharRE = regexp.MustCompile("^.*\\._Ctype_uint8_t$") cUint8tCharRE = regexp.MustCompile(`^.*\._Ctype_uint8_t$`)
) )
// dumpState contains information about the state of a dump operation. // dumpState contains information about the state of a dump operation.
@ -143,10 +143,10 @@ func (d *dumpState) dumpPtr(v reflect.Value) {
// Display dereferenced value. // Display dereferenced value.
d.w.Write(openParenBytes) d.w.Write(openParenBytes)
switch { switch {
case nilFound == true: case nilFound:
d.w.Write(nilAngleBytes) d.w.Write(nilAngleBytes)
case cycleFound == true: case cycleFound:
d.w.Write(circularBytes) d.w.Write(circularBytes)
default: default:

4
vendor/github.com/davecgh/go-spew/spew/format.go generated vendored
View File

@ -182,10 +182,10 @@ func (f *formatState) formatPtr(v reflect.Value) {
// Display dereferenced value. // Display dereferenced value.
switch { switch {
case nilFound == true: case nilFound:
f.fs.Write(nilAngleBytes) f.fs.Write(nilAngleBytes)
case cycleFound == true: case cycleFound:
f.fs.Write(circularShortBytes) f.fs.Write(circularShortBytes)
default: default:

9
vendor/github.com/konsorten/go-windows-terminal-sequences/LICENSE generated vendored Normal file
View File

@ -0,0 +1,9 @@
(The MIT License)
Copyright (c) 2017 marvin + konsorten GmbH (open-source@konsorten.de)
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.

40
vendor/github.com/konsorten/go-windows-terminal-sequences/README.md generated vendored Normal file
View File

@ -0,0 +1,40 @@
# Windows Terminal Sequences
This library allow for enabling Windows terminal color support for Go.
See [Console Virtual Terminal Sequences](https://docs.microsoft.com/en-us/windows/console/console-virtual-terminal-sequences) for details.
## Usage
```go
import (
"syscall"
sequences "github.com/konsorten/go-windows-terminal-sequences"
)
func main() {
sequences.EnableVirtualTerminalProcessing(syscall.Stdout, true)
}
```
## Authors
The tool is sponsored by the [marvin + konsorten GmbH](http://www.konsorten.de).
We thank all the authors who provided code to this library:
* Felix Kollmann
## License
(The MIT License)
Copyright (c) 2018 marvin + konsorten GmbH (open-source@konsorten.de)
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.

1
vendor/github.com/konsorten/go-windows-terminal-sequences/go.mod generated vendored Normal file
View File

@ -0,0 +1 @@
module github.com/konsorten/go-windows-terminal-sequences

36
vendor/github.com/konsorten/go-windows-terminal-sequences/sequences.go generated vendored Normal file
View File

@ -0,0 +1,36 @@
// +build windows
package sequences
import (
"syscall"
"unsafe"
)
var (
kernel32Dll *syscall.LazyDLL = syscall.NewLazyDLL("Kernel32.dll")
setConsoleMode *syscall.LazyProc = kernel32Dll.NewProc("SetConsoleMode")
)
func EnableVirtualTerminalProcessing(stream syscall.Handle, enable bool) error {
const ENABLE_VIRTUAL_TERMINAL_PROCESSING uint32 = 0x4
var mode uint32
err := syscall.GetConsoleMode(syscall.Stdout, &mode)
if err != nil {
return err
}
if enable {
mode |= ENABLE_VIRTUAL_TERMINAL_PROCESSING
} else {
mode &^= ENABLE_VIRTUAL_TERMINAL_PROCESSING
}
ret, _, err := setConsoleMode.Call(uintptr(unsafe.Pointer(stream)), uintptr(mode))
if ret == 0 {
return err
}
return nil
}

1
vendor/github.com/sirupsen/logrus/.gitignore generated vendored
View File

@ -1 +1,2 @@
logrus logrus
vendor

48
vendor/github.com/sirupsen/logrus/.travis.yml generated vendored
View File

@ -1,15 +1,51 @@
language: go language: go
go:
- 1.6.x
- 1.7.x
- 1.8.x
- tip
env: env:
- GOMAXPROCS=4 GORACE=halt_on_error=1 - GOMAXPROCS=4 GORACE=halt_on_error=1
matrix:
include:
- go: 1.10.x
install: install:
- go get github.com/stretchr/testify/assert - go get github.com/stretchr/testify/assert
- go get gopkg.in/gemnasium/logrus-airbrake-hook.v2 - go get golang.org/x/crypto/ssh/terminal
- go get golang.org/x/sys/unix - go get golang.org/x/sys/unix
- go get golang.org/x/sys/windows - go get golang.org/x/sys/windows
script: script:
- go test -race -v ./... - go test -race -v ./...
- go: 1.11.x
env: GO111MODULE=on
install:
- go mod download
script:
- go test -race -v ./...
- go: 1.11.x
env: GO111MODULE=off
install:
- go get github.com/stretchr/testify/assert
- go get golang.org/x/crypto/ssh/terminal
- go get golang.org/x/sys/unix
- go get golang.org/x/sys/windows
script:
- go test -race -v ./...
- go: 1.10.x
install:
- go get github.com/stretchr/testify/assert
- go get golang.org/x/crypto/ssh/terminal
- go get golang.org/x/sys/unix
- go get golang.org/x/sys/windows
script:
- go test -race -v -tags appengine ./...
- go: 1.11.x
env: GO111MODULE=on
install:
- go mod download
script:
- go test -race -v -tags appengine ./...
- go: 1.11.x
env: GO111MODULE=off
install:
- go get github.com/stretchr/testify/assert
- go get golang.org/x/crypto/ssh/terminal
- go get golang.org/x/sys/unix
- go get golang.org/x/sys/windows
script:
- go test -race -v -tags appengine ./...

47
vendor/github.com/sirupsen/logrus/CHANGELOG.md generated vendored
View File

@ -1,3 +1,50 @@
# 1.2.0
This new release introduces:
* A new method `SetReportCaller` in the `Logger` to enable the file, line and calling function from which the trace has been issued
* A new trace level named `Trace` whose level is below `Debug`
* A configurable exit function to be called upon a Fatal trace
* The `Level` object now implements `encoding.TextUnmarshaler` interface
# 1.1.1
This is a bug fix release.
* fix the build break on Solaris
* don't drop a whole trace in JSONFormatter when a field param is a function pointer which can not be serialized
# 1.1.0
This new release introduces:
* several fixes:
* a fix for a race condition on entry formatting
* proper cleanup of previously used entries before putting them back in the pool
* the extra new line at the end of message in text formatter has been removed
* a new global public API to check if a level is activated: IsLevelEnabled
* the following methods have been added to the Logger object
* IsLevelEnabled
* SetFormatter
* SetOutput
* ReplaceHooks
* introduction of go module
* an indent configuration for the json formatter
* output colour support for windows
* the field sort function is now configurable for text formatter
* the CLICOLOR and CLICOLOR\_FORCE environment variable support in text formater
# 1.0.6
This new release introduces:
* a new api WithTime which allows to easily force the time of the log entry
which is mostly useful for logger wrapper
* a fix reverting the immutability of the entry given as parameter to the hooks
a new configuration field of the json formatter in order to put all the fields
in a nested dictionnary
* a new SetOutput method in the Logger
* a new configuration of the textformatter to configure the name of the default keys
* a new configuration of the text formatter to disable the level truncation
# 1.0.5
* Fix hooks race (#707)
* Fix panic deadlock (#695)
# 1.0.4 # 1.0.4
* Fix race when adding hooks (#612) * Fix race when adding hooks (#612)

95
vendor/github.com/sirupsen/logrus/README.md generated vendored
View File

@ -56,8 +56,39 @@ time="2015-03-26T01:27:38-04:00" level=warning msg="The group's number increased
time="2015-03-26T01:27:38-04:00" level=debug msg="Temperature changes" temperature=-4 time="2015-03-26T01:27:38-04:00" level=debug msg="Temperature changes" temperature=-4
time="2015-03-26T01:27:38-04:00" level=panic msg="It's over 9000!" animal=orca size=9009 time="2015-03-26T01:27:38-04:00" level=panic msg="It's over 9000!" animal=orca size=9009
time="2015-03-26T01:27:38-04:00" level=fatal msg="The ice breaks!" err=&{0x2082280c0 map[animal:orca size:9009] 2015-03-26 01:27:38.441574009 -0400 EDT panic It's over 9000!} number=100 omg=true time="2015-03-26T01:27:38-04:00" level=fatal msg="The ice breaks!" err=&{0x2082280c0 map[animal:orca size:9009] 2015-03-26 01:27:38.441574009 -0400 EDT panic It's over 9000!} number=100 omg=true
exit status 1
``` ```
To ensure this behaviour even if a TTY is attached, set your formatter as follows:
```go
log.SetFormatter(&log.TextFormatter{
DisableColors: true,
FullTimestamp: true,
})
```
#### Logging Method Name
If you wish to add the calling method as a field, instruct the logger via:
```go
log.SetReportCaller(true)
```
This adds the caller as 'method' like so:
```json
{"animal":"penguin","level":"fatal","method":"github.com/sirupsen/arcticcreatures.migrate","msg":"a penguin swims by",
"time":"2014-03-10 19:57:38.562543129 -0400 EDT"}
```
```text
time="2015-03-26T01:27:38-04:00" level=fatal method=github.com/sirupsen/arcticcreatures.migrate msg="a penguin swims by" animal=penguin
```
Note that this does add measurable overhead - the cost will depend on the version of Go, but is
between 20 and 40% in recent tests with 1.6 and 1.7. You can validate this in your
environment via benchmarks:
```
go test -bench=.*CallerTracing
```
#### Case-sensitivity #### Case-sensitivity
@ -241,65 +272,15 @@ func init() {
``` ```
Note: Syslog hook also support connecting to local syslog (Ex. "/dev/log" or "/var/run/syslog" or "/var/run/log"). For the detail, please check the [syslog hook README](hooks/syslog/README.md). Note: Syslog hook also support connecting to local syslog (Ex. "/dev/log" or "/var/run/syslog" or "/var/run/log"). For the detail, please check the [syslog hook README](hooks/syslog/README.md).
| Hook | Description | A list of currently known of service hook can be found in this wiki [page](https://github.com/sirupsen/logrus/wiki/Hooks)
| ----- | ----------- |
| [Airbrake "legacy"](https://github.com/gemnasium/logrus-airbrake-legacy-hook) | Send errors to an exception tracking service compatible with the Airbrake API V2. Uses [`airbrake-go`](https://github.com/tobi/airbrake-go) behind the scenes. |
| [Airbrake](https://github.com/gemnasium/logrus-airbrake-hook) | Send errors to the Airbrake API V3. Uses the official [`gobrake`](https://github.com/airbrake/gobrake) behind the scenes. |
| [Amazon Kinesis](https://github.com/evalphobia/logrus_kinesis) | Hook for logging to [Amazon Kinesis](https://aws.amazon.com/kinesis/) |
| [Amqp-Hook](https://github.com/vladoatanasov/logrus_amqp) | Hook for logging to Amqp broker (Like RabbitMQ) |
| [Application Insights](https://github.com/jjcollinge/logrus-appinsights) | Hook for logging to [Application Insights](https://azure.microsoft.com/en-us/services/application-insights/)
| [AzureTableHook](https://github.com/kpfaulkner/azuretablehook/) | Hook for logging to Azure Table Storage|
| [Bugsnag](https://github.com/Shopify/logrus-bugsnag/blob/master/bugsnag.go) | Send errors to the Bugsnag exception tracking service. |
| [DeferPanic](https://github.com/deferpanic/dp-logrus) | Hook for logging to DeferPanic |
| [Discordrus](https://github.com/kz/discordrus) | Hook for logging to [Discord](https://discordapp.com/) |
| [ElasticSearch](https://github.com/sohlich/elogrus) | Hook for logging to ElasticSearch|
| [Firehose](https://github.com/beaubrewer/logrus_firehose) | Hook for logging to [Amazon Firehose](https://aws.amazon.com/kinesis/firehose/)
| [Fluentd](https://github.com/evalphobia/logrus_fluent) | Hook for logging to fluentd |
| [Go-Slack](https://github.com/multiplay/go-slack) | Hook for logging to [Slack](https://slack.com) |
| [Graylog](https://github.com/gemnasium/logrus-graylog-hook) | Hook for logging to [Graylog](http://graylog2.org/) |
| [Hiprus](https://github.com/nubo/hiprus) | Send errors to a channel in hipchat. |
| [Honeybadger](https://github.com/agonzalezro/logrus_honeybadger) | Hook for sending exceptions to Honeybadger |
| [InfluxDB](https://github.com/Abramovic/logrus_influxdb) | Hook for logging to influxdb |
| [Influxus](http://github.com/vlad-doru/influxus) | Hook for concurrently logging to [InfluxDB](http://influxdata.com/) |
| [Journalhook](https://github.com/wercker/journalhook) | Hook for logging to `systemd-journald` |
| [KafkaLogrus](https://github.com/tracer0tong/kafkalogrus) | Hook for logging to Kafka |
| [LFShook](https://github.com/rifflock/lfshook) | Hook for logging to the local filesystem |
| [Logbeat](https://github.com/macandmia/logbeat) | Hook for logging to [Opbeat](https://opbeat.com/) |
| [Logentries](https://github.com/jcftang/logentriesrus) | Hook for logging to [Logentries](https://logentries.com/) |
| [Logentrus](https://github.com/puddingfactory/logentrus) | Hook for logging to [Logentries](https://logentries.com/) |
| [Logmatic.io](https://github.com/logmatic/logmatic-go) | Hook for logging to [Logmatic.io](http://logmatic.io/) |
| [Logrusly](https://github.com/sebest/logrusly) | Send logs to [Loggly](https://www.loggly.com/) |
| [Logstash](https://github.com/bshuster-repo/logrus-logstash-hook) | Hook for logging to [Logstash](https://www.elastic.co/products/logstash) |
| [Mail](https://github.com/zbindenren/logrus_mail) | Hook for sending exceptions via mail |
| [Mattermost](https://github.com/shuLhan/mattermost-integration/tree/master/hooks/logrus) | Hook for logging to [Mattermost](https://mattermost.com/) |
| [Mongodb](https://github.com/weekface/mgorus) | Hook for logging to mongodb |
| [NATS-Hook](https://github.com/rybit/nats_logrus_hook) | Hook for logging to [NATS](https://nats.io) |
| [Octokit](https://github.com/dorajistyle/logrus-octokit-hook) | Hook for logging to github via octokit |
| [Papertrail](https://github.com/polds/logrus-papertrail-hook) | Send errors to the [Papertrail](https://papertrailapp.com) hosted logging service via UDP. |
| [PostgreSQL](https://github.com/gemnasium/logrus-postgresql-hook) | Send logs to [PostgreSQL](http://postgresql.org) |
| [Promrus](https://github.com/weaveworks/promrus) | Expose number of log messages as [Prometheus](https://prometheus.io/) metrics |
| [Pushover](https://github.com/toorop/logrus_pushover) | Send error via [Pushover](https://pushover.net) |
| [Raygun](https://github.com/squirkle/logrus-raygun-hook) | Hook for logging to [Raygun.io](http://raygun.io/) |
| [Redis-Hook](https://github.com/rogierlommers/logrus-redis-hook) | Hook for logging to a ELK stack (through Redis) |
| [Rollrus](https://github.com/heroku/rollrus) | Hook for sending errors to rollbar |
| [Scribe](https://github.com/sagar8192/logrus-scribe-hook) | Hook for logging to [Scribe](https://github.com/facebookarchive/scribe)|
| [Sentry](https://github.com/evalphobia/logrus_sentry) | Send errors to the Sentry error logging and aggregation service. |
| [Slackrus](https://github.com/johntdyer/slackrus) | Hook for Slack chat. |
| [Stackdriver](https://github.com/knq/sdhook) | Hook for logging to [Google Stackdriver](https://cloud.google.com/logging/) |
| [Sumorus](https://github.com/doublefree/sumorus) | Hook for logging to [SumoLogic](https://www.sumologic.com/)|
| [Syslog](https://github.com/sirupsen/logrus/blob/master/hooks/syslog/syslog.go) | Send errors to remote syslog server. Uses standard library `log/syslog` behind the scenes. |
| [Syslog TLS](https://github.com/shinji62/logrus-syslog-ng) | Send errors to remote syslog server with TLS support. |
| [Telegram](https://github.com/rossmcdonald/telegram_hook) | Hook for logging errors to [Telegram](https://telegram.org/) |
| [TraceView](https://github.com/evalphobia/logrus_appneta) | Hook for logging to [AppNeta TraceView](https://www.appneta.com/products/traceview/) |
| [Typetalk](https://github.com/dragon3/logrus-typetalk-hook) | Hook for logging to [Typetalk](https://www.typetalk.in/) |
| [logz.io](https://github.com/ripcurld00d/logrus-logzio-hook) | Hook for logging to [logz.io](https://logz.io), a Log as a Service using Logstash |
| [SQS-Hook](https://github.com/tsarpaul/logrus_sqs) | Hook for logging to [Amazon Simple Queue Service (SQS)](https://aws.amazon.com/sqs/) |
#### Level logging #### Level logging
Logrus has six logging levels: Debug, Info, Warning, Error, Fatal and Panic. Logrus has seven logging levels: Trace, Debug, Info, Warning, Error, Fatal and Panic.
```go ```go
log.Trace("Something very low level.")
log.Debug("Useful debugging information.") log.Debug("Useful debugging information.")
log.Info("Something noteworthy happened!") log.Info("Something noteworthy happened!")
log.Warn("You should probably take a look at this.") log.Warn("You should probably take a look at this.")
@ -371,6 +352,8 @@ The built-in logging formatters are:
field to `true`. To force no colored output even if there is a TTY set the field to `true`. To force no colored output even if there is a TTY set the
`DisableColors` field to `true`. For Windows, see `DisableColors` field to `true`. For Windows, see
[github.com/mattn/go-colorable](https://github.com/mattn/go-colorable). [github.com/mattn/go-colorable](https://github.com/mattn/go-colorable).
* When colors are enabled, levels are truncated to 4 characters by default. To disable
truncation set the `DisableLevelTruncation` field to `true`.
* All options are listed in the [generated docs](https://godoc.org/github.com/sirupsen/logrus#TextFormatter). * All options are listed in the [generated docs](https://godoc.org/github.com/sirupsen/logrus#TextFormatter).
* `logrus.JSONFormatter`. Logs fields as JSON. * `logrus.JSONFormatter`. Logs fields as JSON.
* All options are listed in the [generated docs](https://godoc.org/github.com/sirupsen/logrus#JSONFormatter). * All options are listed in the [generated docs](https://godoc.org/github.com/sirupsen/logrus#JSONFormatter).
@ -494,7 +477,7 @@ logrus.RegisterExitHandler(handler)
#### Thread safety #### Thread safety
By default Logger is protected by mutex for concurrent writes, this mutex is invoked when calling hooks and writing logs. By default, Logger is protected by a mutex for concurrent writes. The mutex is held when calling hooks and writing logs.
If you are sure such locking is not needed, you can call logger.SetNoLock() to disable the locking. If you are sure such locking is not needed, you can call logger.SetNoLock() to disable the locking.
Situation when locking is not needed includes: Situation when locking is not needed includes:

192
vendor/github.com/sirupsen/logrus/entry.go generated vendored
View File

@ -4,11 +4,30 @@ import (
"bytes" "bytes"
"fmt" "fmt"
"os" "os"
"reflect"
"runtime"
"strings"
"sync" "sync"
"time" "time"
) )
var bufferPool *sync.Pool var (
bufferPool *sync.Pool
// qualified package name, cached at first use
logrusPackage string
// Positions in the call stack when tracing to report the calling method
minimumCallerDepth int
// Used for caller information initialisation
callerInitOnce sync.Once
)
const (
maximumCallerDepth int = 25
knownLogrusFrames int = 4
)
func init() { func init() {
bufferPool = &sync.Pool{ bufferPool = &sync.Pool{
@ -16,15 +35,18 @@ func init() {
return new(bytes.Buffer) return new(bytes.Buffer)
}, },
} }
// start at the bottom of the stack before the package-name cache is primed
minimumCallerDepth = 1
} }
// Defines the key when adding errors using WithError. // Defines the key when adding errors using WithError.
var ErrorKey = "error" var ErrorKey = "error"
// An entry is the final or intermediate Logrus logging entry. It contains all // An entry is the final or intermediate Logrus logging entry. It contains all
// the fields passed with WithField{,s}. It's finally logged when Debug, Info, // the fields passed with WithField{,s}. It's finally logged when Trace, Debug,
// Warn, Error, Fatal or Panic is called on it. These objects can be reused and // Info, Warn, Error, Fatal or Panic is called on it. These objects can be
// passed around as much as you wish to avoid field duplication. // reused and passed around as much as you wish to avoid field duplication.
type Entry struct { type Entry struct {
Logger *Logger Logger *Logger
@ -34,22 +56,28 @@ type Entry struct {
// Time at which the log entry was created // Time at which the log entry was created
Time time.Time Time time.Time
// Level the log entry was logged at: Debug, Info, Warn, Error, Fatal or Panic // Level the log entry was logged at: Trace, Debug, Info, Warn, Error, Fatal or Panic
// This field will be set on entry firing and the value will be equal to the one in Logger struct field. // This field will be set on entry firing and the value will be equal to the one in Logger struct field.
Level Level Level Level
// Message passed to Debug, Info, Warn, Error, Fatal or Panic // Calling method, with package name
Caller *runtime.Frame
// Message passed to Trace, Debug, Info, Warn, Error, Fatal or Panic
Message string Message string
// When formatter is called in entry.log(), an Buffer may be set to entry // When formatter is called in entry.log(), a Buffer may be set to entry
Buffer *bytes.Buffer Buffer *bytes.Buffer
// err may contain a field formatting error
err string
} }
func NewEntry(logger *Logger) *Entry { func NewEntry(logger *Logger) *Entry {
return &Entry{ return &Entry{
Logger: logger, Logger: logger,
// Default is three fields, give a little extra room // Default is three fields, plus one optional. Give a little extra room.
Data: make(Fields, 5), Data: make(Fields, 6),
} }
} }
@ -80,19 +108,95 @@ func (entry *Entry) WithFields(fields Fields) *Entry {
for k, v := range entry.Data { for k, v := range entry.Data {
data[k] = v data[k] = v
} }
var field_err string
for k, v := range fields { for k, v := range fields {
if t := reflect.TypeOf(v); t != nil && t.Kind() == reflect.Func {
field_err = fmt.Sprintf("can not add field %q", k)
if entry.err != "" {
field_err = entry.err + ", " + field_err
}
} else {
data[k] = v data[k] = v
} }
return &Entry{Logger: entry.Logger, Data: data} }
return &Entry{Logger: entry.Logger, Data: data, Time: entry.Time, err: field_err}
}
// Overrides the time of the Entry.
func (entry *Entry) WithTime(t time.Time) *Entry {
return &Entry{Logger: entry.Logger, Data: entry.Data, Time: t}
}
// getPackageName reduces a fully qualified function name to the package name
// There really ought to be to be a better way...
func getPackageName(f string) string {
for {
lastPeriod := strings.LastIndex(f, ".")
lastSlash := strings.LastIndex(f, "/")
if lastPeriod > lastSlash {
f = f[:lastPeriod]
} else {
break
}
}
return f
}
// getCaller retrieves the name of the first non-logrus calling function
func getCaller() *runtime.Frame {
// Restrict the lookback frames to avoid runaway lookups
pcs := make([]uintptr, maximumCallerDepth)
depth := runtime.Callers(minimumCallerDepth, pcs)
frames := runtime.CallersFrames(pcs[:depth])
// cache this package's fully-qualified name
callerInitOnce.Do(func() {
logrusPackage = getPackageName(runtime.FuncForPC(pcs[0]).Name())
// now that we have the cache, we can skip a minimum count of known-logrus functions
// XXX this is dubious, the number of frames may vary store an entry in a logger interface
minimumCallerDepth = knownLogrusFrames
})
for f, again := frames.Next(); again; f, again = frames.Next() {
pkg := getPackageName(f.Function)
// If the caller isn't part of this package, we're done
if pkg != logrusPackage {
return &f
}
}
// if we got here, we failed to find the caller's context
return nil
}
func (entry Entry) HasCaller() (has bool) {
return entry.Logger != nil &&
entry.Logger.ReportCaller &&
entry.Caller != nil
} }
// This function is not declared with a pointer value because otherwise // This function is not declared with a pointer value because otherwise
// race conditions will occur when using multiple goroutines // race conditions will occur when using multiple goroutines
func (entry Entry) log(level Level, msg string) { func (entry Entry) log(level Level, msg string) {
var buffer *bytes.Buffer var buffer *bytes.Buffer
// Default to now, but allow users to override if they want.
//
// We don't have to worry about polluting future calls to Entry#log()
// with this assignment because this function is declared with a
// non-pointer receiver.
if entry.Time.IsZero() {
entry.Time = time.Now() entry.Time = time.Now()
}
entry.Level = level entry.Level = level
entry.Message = msg entry.Message = msg
if entry.Logger.ReportCaller {
entry.Caller = getCaller()
}
entry.fireHooks() entry.fireHooks()
@ -113,21 +217,19 @@ func (entry Entry) log(level Level, msg string) {
} }
} }
// This function is not declared with a pointer value because otherwise func (entry *Entry) fireHooks() {
// race conditions will occur when using multiple goroutines
func (entry Entry) fireHooks() {
entry.Logger.mu.Lock() entry.Logger.mu.Lock()
defer entry.Logger.mu.Unlock() defer entry.Logger.mu.Unlock()
err := entry.Logger.Hooks.Fire(entry.Level, &entry) err := entry.Logger.Hooks.Fire(entry.Level, entry)
if err != nil { if err != nil {
fmt.Fprintf(os.Stderr, "Failed to fire hook: %v\n", err) fmt.Fprintf(os.Stderr, "Failed to fire hook: %v\n", err)
} }
} }
func (entry *Entry) write() { func (entry *Entry) write() {
serialized, err := entry.Logger.Formatter.Format(entry)
entry.Logger.mu.Lock() entry.Logger.mu.Lock()
defer entry.Logger.mu.Unlock() defer entry.Logger.mu.Unlock()
serialized, err := entry.Logger.Formatter.Format(entry)
if err != nil { if err != nil {
fmt.Fprintf(os.Stderr, "Failed to obtain reader, %v\n", err) fmt.Fprintf(os.Stderr, "Failed to obtain reader, %v\n", err)
} else { } else {
@ -138,8 +240,14 @@ func (entry *Entry) write() {
} }
} }
func (entry *Entry) Trace(args ...interface{}) {
if entry.Logger.IsLevelEnabled(TraceLevel) {
entry.log(TraceLevel, fmt.Sprint(args...))
}
}
func (entry *Entry) Debug(args ...interface{}) { func (entry *Entry) Debug(args ...interface{}) {
if entry.Logger.level() >= DebugLevel { if entry.Logger.IsLevelEnabled(DebugLevel) {
entry.log(DebugLevel, fmt.Sprint(args...)) entry.log(DebugLevel, fmt.Sprint(args...))
} }
} }
@ -149,13 +257,13 @@ func (entry *Entry) Print(args ...interface{}) {
} }
func (entry *Entry) Info(args ...interface{}) { func (entry *Entry) Info(args ...interface{}) {
if entry.Logger.level() >= InfoLevel { if entry.Logger.IsLevelEnabled(InfoLevel) {
entry.log(InfoLevel, fmt.Sprint(args...)) entry.log(InfoLevel, fmt.Sprint(args...))
} }
} }
func (entry *Entry) Warn(args ...interface{}) { func (entry *Entry) Warn(args ...interface{}) {
if entry.Logger.level() >= WarnLevel { if entry.Logger.IsLevelEnabled(WarnLevel) {
entry.log(WarnLevel, fmt.Sprint(args...)) entry.log(WarnLevel, fmt.Sprint(args...))
} }
} }
@ -165,20 +273,20 @@ func (entry *Entry) Warning(args ...interface{}) {
} }
func (entry *Entry) Error(args ...interface{}) { func (entry *Entry) Error(args ...interface{}) {
if entry.Logger.level() >= ErrorLevel { if entry.Logger.IsLevelEnabled(ErrorLevel) {
entry.log(ErrorLevel, fmt.Sprint(args...)) entry.log(ErrorLevel, fmt.Sprint(args...))
} }
} }
func (entry *Entry) Fatal(args ...interface{}) { func (entry *Entry) Fatal(args ...interface{}) {
if entry.Logger.level() >= FatalLevel { if entry.Logger.IsLevelEnabled(FatalLevel) {
entry.log(FatalLevel, fmt.Sprint(args...)) entry.log(FatalLevel, fmt.Sprint(args...))
} }
Exit(1) entry.Logger.Exit(1)
} }
func (entry *Entry) Panic(args ...interface{}) { func (entry *Entry) Panic(args ...interface{}) {
if entry.Logger.level() >= PanicLevel { if entry.Logger.IsLevelEnabled(PanicLevel) {
entry.log(PanicLevel, fmt.Sprint(args...)) entry.log(PanicLevel, fmt.Sprint(args...))
} }
panic(fmt.Sprint(args...)) panic(fmt.Sprint(args...))
@ -186,14 +294,20 @@ func (entry *Entry) Panic(args ...interface{}) {
// Entry Printf family functions // Entry Printf family functions
func (entry *Entry) Tracef(format string, args ...interface{}) {
if entry.Logger.IsLevelEnabled(TraceLevel) {
entry.Trace(fmt.Sprintf(format, args...))
}
}
func (entry *Entry) Debugf(format string, args ...interface{}) { func (entry *Entry) Debugf(format string, args ...interface{}) {
if entry.Logger.level() >= DebugLevel { if entry.Logger.IsLevelEnabled(DebugLevel) {
entry.Debug(fmt.Sprintf(format, args...)) entry.Debug(fmt.Sprintf(format, args...))
} }
} }
func (entry *Entry) Infof(format string, args ...interface{}) { func (entry *Entry) Infof(format string, args ...interface{}) {
if entry.Logger.level() >= InfoLevel { if entry.Logger.IsLevelEnabled(InfoLevel) {
entry.Info(fmt.Sprintf(format, args...)) entry.Info(fmt.Sprintf(format, args...))
} }
} }
@ -203,7 +317,7 @@ func (entry *Entry) Printf(format string, args ...interface{}) {
} }
func (entry *Entry) Warnf(format string, args ...interface{}) { func (entry *Entry) Warnf(format string, args ...interface{}) {
if entry.Logger.level() >= WarnLevel { if entry.Logger.IsLevelEnabled(WarnLevel) {
entry.Warn(fmt.Sprintf(format, args...)) entry.Warn(fmt.Sprintf(format, args...))
} }
} }
@ -213,34 +327,40 @@ func (entry *Entry) Warningf(format string, args ...interface{}) {
} }
func (entry *Entry) Errorf(format string, args ...interface{}) { func (entry *Entry) Errorf(format string, args ...interface{}) {
if entry.Logger.level() >= ErrorLevel { if entry.Logger.IsLevelEnabled(ErrorLevel) {
entry.Error(fmt.Sprintf(format, args...)) entry.Error(fmt.Sprintf(format, args...))
} }
} }
func (entry *Entry) Fatalf(format string, args ...interface{}) { func (entry *Entry) Fatalf(format string, args ...interface{}) {
if entry.Logger.level() >= FatalLevel { if entry.Logger.IsLevelEnabled(FatalLevel) {
entry.Fatal(fmt.Sprintf(format, args...)) entry.Fatal(fmt.Sprintf(format, args...))
} }
Exit(1) entry.Logger.Exit(1)
} }
func (entry *Entry) Panicf(format string, args ...interface{}) { func (entry *Entry) Panicf(format string, args ...interface{}) {
if entry.Logger.level() >= PanicLevel { if entry.Logger.IsLevelEnabled(PanicLevel) {
entry.Panic(fmt.Sprintf(format, args...)) entry.Panic(fmt.Sprintf(format, args...))
} }
} }
// Entry Println family functions // Entry Println family functions
func (entry *Entry) Traceln(args ...interface{}) {
if entry.Logger.IsLevelEnabled(TraceLevel) {
entry.Trace(entry.sprintlnn(args...))
}
}
func (entry *Entry) Debugln(args ...interface{}) { func (entry *Entry) Debugln(args ...interface{}) {
if entry.Logger.level() >= DebugLevel { if entry.Logger.IsLevelEnabled(DebugLevel) {
entry.Debug(entry.sprintlnn(args...)) entry.Debug(entry.sprintlnn(args...))
} }
} }
func (entry *Entry) Infoln(args ...interface{}) { func (entry *Entry) Infoln(args ...interface{}) {
if entry.Logger.level() >= InfoLevel { if entry.Logger.IsLevelEnabled(InfoLevel) {
entry.Info(entry.sprintlnn(args...)) entry.Info(entry.sprintlnn(args...))
} }
} }
@ -250,7 +370,7 @@ func (entry *Entry) Println(args ...interface{}) {
} }
func (entry *Entry) Warnln(args ...interface{}) { func (entry *Entry) Warnln(args ...interface{}) {
if entry.Logger.level() >= WarnLevel { if entry.Logger.IsLevelEnabled(WarnLevel) {
entry.Warn(entry.sprintlnn(args...)) entry.Warn(entry.sprintlnn(args...))
} }
} }
@ -260,20 +380,20 @@ func (entry *Entry) Warningln(args ...interface{}) {
} }
func (entry *Entry) Errorln(args ...interface{}) { func (entry *Entry) Errorln(args ...interface{}) {
if entry.Logger.level() >= ErrorLevel { if entry.Logger.IsLevelEnabled(ErrorLevel) {
entry.Error(entry.sprintlnn(args...)) entry.Error(entry.sprintlnn(args...))
} }
} }
func (entry *Entry) Fatalln(args ...interface{}) { func (entry *Entry) Fatalln(args ...interface{}) {
if entry.Logger.level() >= FatalLevel { if entry.Logger.IsLevelEnabled(FatalLevel) {
entry.Fatal(entry.sprintlnn(args...)) entry.Fatal(entry.sprintlnn(args...))
} }
Exit(1) entry.Logger.Exit(1)
} }
func (entry *Entry) Panicln(args ...interface{}) { func (entry *Entry) Panicln(args ...interface{}) {
if entry.Logger.level() >= PanicLevel { if entry.Logger.IsLevelEnabled(PanicLevel) {
entry.Panic(entry.sprintlnn(args...)) entry.Panic(entry.sprintlnn(args...))
} }
} }

60
vendor/github.com/sirupsen/logrus/exported.go generated vendored
View File

@ -2,6 +2,7 @@ package logrus
import ( import (
"io" "io"
"time"
) )
var ( var (
@ -15,37 +16,38 @@ func StandardLogger() *Logger {
// SetOutput sets the standard logger output. // SetOutput sets the standard logger output.
func SetOutput(out io.Writer) { func SetOutput(out io.Writer) {
std.mu.Lock() std.SetOutput(out)
defer std.mu.Unlock()
std.Out = out
} }
// SetFormatter sets the standard logger formatter. // SetFormatter sets the standard logger formatter.
func SetFormatter(formatter Formatter) { func SetFormatter(formatter Formatter) {
std.mu.Lock() std.SetFormatter(formatter)
defer std.mu.Unlock() }
std.Formatter = formatter
// SetReportCaller sets whether the standard logger will include the calling
// method as a field.
func SetReportCaller(include bool) {
std.SetReportCaller(include)
} }
// SetLevel sets the standard logger level. // SetLevel sets the standard logger level.
func SetLevel(level Level) { func SetLevel(level Level) {
std.mu.Lock()
defer std.mu.Unlock()
std.SetLevel(level) std.SetLevel(level)
} }
// GetLevel returns the standard logger level. // GetLevel returns the standard logger level.
func GetLevel() Level { func GetLevel() Level {
std.mu.Lock() return std.GetLevel()
defer std.mu.Unlock() }
return std.level()
// IsLevelEnabled checks if the log level of the standard logger is greater than the level param
func IsLevelEnabled(level Level) bool {
return std.IsLevelEnabled(level)
} }
// AddHook adds a hook to the standard logger hooks. // AddHook adds a hook to the standard logger hooks.
func AddHook(hook Hook) { func AddHook(hook Hook) {
std.mu.Lock() std.AddHook(hook)
defer std.mu.Unlock()
std.Hooks.Add(hook)
} }
// WithError creates an entry from the standard logger and adds an error to it, using the value defined in ErrorKey as key. // WithError creates an entry from the standard logger and adds an error to it, using the value defined in ErrorKey as key.
@ -72,6 +74,20 @@ func WithFields(fields Fields) *Entry {
return std.WithFields(fields) return std.WithFields(fields)
} }
// WithTime creats an entry from the standard logger and overrides the time of
// logs generated with it.
//
// Note that it doesn't log until you call Debug, Print, Info, Warn, Fatal
// or Panic on the Entry it returns.
func WithTime(t time.Time) *Entry {
return std.WithTime(t)
}
// Trace logs a message at level Trace on the standard logger.
func Trace(args ...interface{}) {
std.Trace(args...)
}
// Debug logs a message at level Debug on the standard logger. // Debug logs a message at level Debug on the standard logger.
func Debug(args ...interface{}) { func Debug(args ...interface{}) {
std.Debug(args...) std.Debug(args...)
@ -107,11 +123,16 @@ func Panic(args ...interface{}) {
std.Panic(args...) std.Panic(args...)
} }
// Fatal logs a message at level Fatal on the standard logger. // Fatal logs a message at level Fatal on the standard logger then the process will exit with status set to 1.
func Fatal(args ...interface{}) { func Fatal(args ...interface{}) {
std.Fatal(args...) std.Fatal(args...)
} }
// Tracef logs a message at level Trace on the standard logger.
func Tracef(format string, args ...interface{}) {
std.Tracef(format, args...)
}
// Debugf logs a message at level Debug on the standard logger. // Debugf logs a message at level Debug on the standard logger.
func Debugf(format string, args ...interface{}) { func Debugf(format string, args ...interface{}) {
std.Debugf(format, args...) std.Debugf(format, args...)
@ -147,11 +168,16 @@ func Panicf(format string, args ...interface{}) {
std.Panicf(format, args...) std.Panicf(format, args...)
} }
// Fatalf logs a message at level Fatal on the standard logger. // Fatalf logs a message at level Fatal on the standard logger then the process will exit with status set to 1.
func Fatalf(format string, args ...interface{}) { func Fatalf(format string, args ...interface{}) {
std.Fatalf(format, args...) std.Fatalf(format, args...)
} }
// Traceln logs a message at level Trace on the standard logger.
func Traceln(args ...interface{}) {
std.Traceln(args...)
}
// Debugln logs a message at level Debug on the standard logger. // Debugln logs a message at level Debug on the standard logger.
func Debugln(args ...interface{}) { func Debugln(args ...interface{}) {
std.Debugln(args...) std.Debugln(args...)
@ -187,7 +213,7 @@ func Panicln(args ...interface{}) {
std.Panicln(args...) std.Panicln(args...)
} }
// Fatalln logs a message at level Fatal on the standard logger. // Fatalln logs a message at level Fatal on the standard logger then the process will exit with status set to 1.
func Fatalln(args ...interface{}) { func Fatalln(args ...interface{}) {
std.Fatalln(args...) std.Fatalln(args...)
} }

51
vendor/github.com/sirupsen/logrus/formatter.go generated vendored
View File

@ -2,7 +2,16 @@ package logrus
import "time" import "time"
const defaultTimestampFormat = time.RFC3339 // Default key names for the default fields
const (
defaultTimestampFormat = time.RFC3339
FieldKeyMsg = "msg"
FieldKeyLevel = "level"
FieldKeyTime = "time"
FieldKeyLogrusError = "logrus_error"
FieldKeyFunc = "func"
FieldKeyFile = "file"
)
// The Formatter interface is used to implement a custom Formatter. It takes an // The Formatter interface is used to implement a custom Formatter. It takes an
// `Entry`. It exposes all the fields, including the default ones: // `Entry`. It exposes all the fields, including the default ones:
@ -18,7 +27,7 @@ type Formatter interface {
Format(*Entry) ([]byte, error) Format(*Entry) ([]byte, error)
} }
// This is to not silently overwrite `time`, `msg` and `level` fields when // This is to not silently overwrite `time`, `msg`, `func` and `level` fields when
// dumping it. If this code wasn't there doing: // dumping it. If this code wasn't there doing:
// //
// logrus.WithField("level", 1).Info("hello") // logrus.WithField("level", 1).Info("hello")
@ -30,16 +39,40 @@ type Formatter interface {
// //
// It's not exported because it's still using Data in an opinionated way. It's to // It's not exported because it's still using Data in an opinionated way. It's to
// avoid code duplication between the two default formatters. // avoid code duplication between the two default formatters.
func prefixFieldClashes(data Fields) { func prefixFieldClashes(data Fields, fieldMap FieldMap, reportCaller bool) {
if t, ok := data["time"]; ok { timeKey := fieldMap.resolve(FieldKeyTime)
data["fields.time"] = t if t, ok := data[timeKey]; ok {
data["fields."+timeKey] = t
delete(data, timeKey)
} }
if m, ok := data["msg"]; ok { msgKey := fieldMap.resolve(FieldKeyMsg)
data["fields.msg"] = m if m, ok := data[msgKey]; ok {
data["fields."+msgKey] = m
delete(data, msgKey)
} }
if l, ok := data["level"]; ok { levelKey := fieldMap.resolve(FieldKeyLevel)
data["fields.level"] = l if l, ok := data[levelKey]; ok {
data["fields."+levelKey] = l
delete(data, levelKey)
}
logrusErrKey := fieldMap.resolve(FieldKeyLogrusError)
if l, ok := data[logrusErrKey]; ok {
data["fields."+logrusErrKey] = l
delete(data, logrusErrKey)
}
// If reportCaller is not set, 'func' will not conflict.
if reportCaller {
funcKey := fieldMap.resolve(FieldKeyFunc)
if l, ok := data[funcKey]; ok {
data["fields."+funcKey] = l
}
fileKey := fieldMap.resolve(FieldKeyFile)
if l, ok := data[fileKey]; ok {
data["fields."+fileKey] = l
}
} }
} }

11
vendor/github.com/sirupsen/logrus/go.mod generated vendored Normal file
View File

@ -0,0 +1,11 @@
module github.com/sirupsen/logrus
require (
github.com/davecgh/go-spew v1.1.1 // indirect
github.com/konsorten/go-windows-terminal-sequences v1.0.1
github.com/pmezard/go-difflib v1.0.0 // indirect
github.com/stretchr/objx v0.1.1 // indirect
github.com/stretchr/testify v1.2.2
golang.org/x/crypto v0.0.0-20180904163835-0709b304e793
golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33
)

15
vendor/github.com/sirupsen/logrus/go.sum generated vendored Normal file
View File

@ -0,0 +1,15 @@
github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/konsorten/go-windows-terminal-sequences v0.0.0-20180402223658-b729f2633dfe h1:CHRGQ8V7OlCYtwaKPJi3iA7J+YdNKdo8j7nG5IgDhjs=
github.com/konsorten/go-windows-terminal-sequences v0.0.0-20180402223658-b729f2633dfe/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
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/stretchr/objx v0.1.1 h1:2vfRuCMp5sSVIDSqO8oNnWJq7mPa6KVP3iPIwFBuy8A=
github.com/stretchr/objx v0.1.1/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
github.com/stretchr/testify v1.2.2 h1:bSDNvY7ZPG5RlJ8otE/7V6gMiyenm9RtJ7IUVIAoJ1w=
github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
golang.org/x/crypto v0.0.0-20180904163835-0709b304e793 h1:u+LnwYTOOW7Ukr/fppxEb1Nwz0AtPflrblfvUudpo+I=
golang.org/x/crypto v0.0.0-20180904163835-0709b304e793/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33 h1:I6FyU15t786LL7oL/hn43zqTuEGr4PN7F4XJ1p4E3Y8=
golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=

50
vendor/github.com/sirupsen/logrus/json_formatter.go generated vendored
View File

@ -1,6 +1,7 @@
package logrus package logrus
import ( import (
"bytes"
"encoding/json" "encoding/json"
"fmt" "fmt"
) )
@ -10,13 +11,6 @@ type fieldKey string
// FieldMap allows customization of the key names for default fields. // FieldMap allows customization of the key names for default fields.
type FieldMap map[fieldKey]string type FieldMap map[fieldKey]string
// Default key names for the default fields
const (
FieldKeyMsg = "msg"
FieldKeyLevel = "level"
FieldKeyTime = "time"
)
func (f FieldMap) resolve(key fieldKey) string { func (f FieldMap) resolve(key fieldKey) string {
if k, ok := f[key]; ok { if k, ok := f[key]; ok {
return k return k
@ -33,6 +27,9 @@ type JSONFormatter struct {
// DisableTimestamp allows disabling automatic timestamps in output // DisableTimestamp allows disabling automatic timestamps in output
DisableTimestamp bool DisableTimestamp bool
// DataKey allows users to put all the log entry parameters into a nested dictionary at a given key.
DataKey string
// FieldMap allows users to customize the names of keys for default fields. // FieldMap allows users to customize the names of keys for default fields.
// As an example: // As an example:
// formatter := &JSONFormatter{ // formatter := &JSONFormatter{
@ -40,14 +37,18 @@ type JSONFormatter struct {
// FieldKeyTime: "@timestamp", // FieldKeyTime: "@timestamp",
// FieldKeyLevel: "@level", // FieldKeyLevel: "@level",
// FieldKeyMsg: "@message", // FieldKeyMsg: "@message",
// FieldKeyFunc: "@caller",
// }, // },
// } // }
FieldMap FieldMap FieldMap FieldMap
// PrettyPrint will indent all json logs
PrettyPrint bool
} }
// Format renders a single log entry // Format renders a single log entry
func (f *JSONFormatter) Format(entry *Entry) ([]byte, error) { func (f *JSONFormatter) Format(entry *Entry) ([]byte, error) {
data := make(Fields, len(entry.Data)+3) data := make(Fields, len(entry.Data)+4)
for k, v := range entry.Data { for k, v := range entry.Data {
switch v := v.(type) { switch v := v.(type) {
case error: case error:
@ -58,22 +59,47 @@ func (f *JSONFormatter) Format(entry *Entry) ([]byte, error) {
data[k] = v data[k] = v
} }
} }
prefixFieldClashes(data)
if f.DataKey != "" {
newData := make(Fields, 4)
newData[f.DataKey] = data
data = newData
}
prefixFieldClashes(data, f.FieldMap, entry.HasCaller())
timestampFormat := f.TimestampFormat timestampFormat := f.TimestampFormat
if timestampFormat == "" { if timestampFormat == "" {
timestampFormat = defaultTimestampFormat timestampFormat = defaultTimestampFormat
} }
if entry.err != "" {
data[f.FieldMap.resolve(FieldKeyLogrusError)] = entry.err
}
if !f.DisableTimestamp { if !f.DisableTimestamp {
data[f.FieldMap.resolve(FieldKeyTime)] = entry.Time.Format(timestampFormat) data[f.FieldMap.resolve(FieldKeyTime)] = entry.Time.Format(timestampFormat)
} }
data[f.FieldMap.resolve(FieldKeyMsg)] = entry.Message data[f.FieldMap.resolve(FieldKeyMsg)] = entry.Message
data[f.FieldMap.resolve(FieldKeyLevel)] = entry.Level.String() data[f.FieldMap.resolve(FieldKeyLevel)] = entry.Level.String()
if entry.HasCaller() {
data[f.FieldMap.resolve(FieldKeyFunc)] = entry.Caller.Function
data[f.FieldMap.resolve(FieldKeyFile)] = fmt.Sprintf("%s:%d", entry.Caller.File, entry.Caller.Line)
}
serialized, err := json.Marshal(data) var b *bytes.Buffer
if err != nil { if entry.Buffer != nil {
b = entry.Buffer
} else {
b = &bytes.Buffer{}
}
encoder := json.NewEncoder(b)
if f.PrettyPrint {
encoder.SetIndent("", " ")
}
if err := encoder.Encode(data); err != nil {
return nil, fmt.Errorf("Failed to marshal fields to JSON, %v", err) return nil, fmt.Errorf("Failed to marshal fields to JSON, %v", err)
} }
return append(serialized, '\n'), nil
return b.Bytes(), nil
} }

144
vendor/github.com/sirupsen/logrus/logger.go generated vendored
View File

@ -5,12 +5,13 @@ import (
"os" "os"
"sync" "sync"
"sync/atomic" "sync/atomic"
"time"
) )
type Logger struct { type Logger struct {
// The logs are `io.Copy`'d to this in a mutex. It's common to set this to a // The logs are `io.Copy`'d to this in a mutex. It's common to set this to a
// file, or leave it default which is `os.Stderr`. You can also set this to // file, or leave it default which is `os.Stderr`. You can also set this to
// something more adventorous, such as logging to Kafka. // something more adventurous, such as logging to Kafka.
Out io.Writer Out io.Writer
// Hooks for the logger instance. These allow firing events based on logging // Hooks for the logger instance. These allow firing events based on logging
// levels and log entries. For example, to send errors to an error tracking // levels and log entries. For example, to send errors to an error tracking
@ -23,6 +24,10 @@ type Logger struct {
// own that implements the `Formatter` interface, see the `README` or included // own that implements the `Formatter` interface, see the `README` or included
// formatters for examples. // formatters for examples.
Formatter Formatter Formatter Formatter
// Flag for whether to log caller info (off by default)
ReportCaller bool
// The logging level the logger should log at. This is typically (and defaults // The logging level the logger should log at. This is typically (and defaults
// to) `logrus.Info`, which allows Info(), Warn(), Error() and Fatal() to be // to) `logrus.Info`, which allows Info(), Warn(), Error() and Fatal() to be
// logged. // logged.
@ -31,8 +36,12 @@ type Logger struct {
mu MutexWrap mu MutexWrap
// Reusable empty entry // Reusable empty entry
entryPool sync.Pool entryPool sync.Pool
// Function to exit the application, defaults to `os.Exit()`
ExitFunc exitFunc
} }
type exitFunc func(int)
type MutexWrap struct { type MutexWrap struct {
lock sync.Mutex lock sync.Mutex
disabled bool disabled bool
@ -72,6 +81,8 @@ func New() *Logger {
Formatter: new(TextFormatter), Formatter: new(TextFormatter),
Hooks: make(LevelHooks), Hooks: make(LevelHooks),
Level: InfoLevel, Level: InfoLevel,
ExitFunc: os.Exit,
ReportCaller: false,
} }
} }
@ -84,11 +95,12 @@ func (logger *Logger) newEntry() *Entry {
} }
func (logger *Logger) releaseEntry(entry *Entry) { func (logger *Logger) releaseEntry(entry *Entry) {
entry.Data = map[string]interface{}{}
logger.entryPool.Put(entry) logger.entryPool.Put(entry)
} }
// Adds a field to the log entry, note that it doesn't log until you call // Adds a field to the log entry, note that it doesn't log until you call
// Debug, Print, Info, Warn, Fatal or Panic. It only creates a log entry. // Debug, Print, Info, Warn, Error, Fatal or Panic. It only creates a log entry.
// If you want multiple fields, use `WithFields`. // If you want multiple fields, use `WithFields`.
func (logger *Logger) WithField(key string, value interface{}) *Entry { func (logger *Logger) WithField(key string, value interface{}) *Entry {
entry := logger.newEntry() entry := logger.newEntry()
@ -112,8 +124,23 @@ func (logger *Logger) WithError(err error) *Entry {
return entry.WithError(err) return entry.WithError(err)
} }
// Overrides the time of the log entry.
func (logger *Logger) WithTime(t time.Time) *Entry {
entry := logger.newEntry()
defer logger.releaseEntry(entry)
return entry.WithTime(t)
}
func (logger *Logger) Tracef(format string, args ...interface{}) {
if logger.IsLevelEnabled(TraceLevel) {
entry := logger.newEntry()
entry.Tracef(format, args...)
logger.releaseEntry(entry)
}
}
func (logger *Logger) Debugf(format string, args ...interface{}) { func (logger *Logger) Debugf(format string, args ...interface{}) {
if logger.level() >= DebugLevel { if logger.IsLevelEnabled(DebugLevel) {
entry := logger.newEntry() entry := logger.newEntry()
entry.Debugf(format, args...) entry.Debugf(format, args...)
logger.releaseEntry(entry) logger.releaseEntry(entry)
@ -121,7 +148,7 @@ func (logger *Logger) Debugf(format string, args ...interface{}) {
} }
func (logger *Logger) Infof(format string, args ...interface{}) { func (logger *Logger) Infof(format string, args ...interface{}) {
if logger.level() >= InfoLevel { if logger.IsLevelEnabled(InfoLevel) {
entry := logger.newEntry() entry := logger.newEntry()
entry.Infof(format, args...) entry.Infof(format, args...)
logger.releaseEntry(entry) logger.releaseEntry(entry)
@ -135,7 +162,7 @@ func (logger *Logger) Printf(format string, args ...interface{}) {
} }
func (logger *Logger) Warnf(format string, args ...interface{}) { func (logger *Logger) Warnf(format string, args ...interface{}) {
if logger.level() >= WarnLevel { if logger.IsLevelEnabled(WarnLevel) {
entry := logger.newEntry() entry := logger.newEntry()
entry.Warnf(format, args...) entry.Warnf(format, args...)
logger.releaseEntry(entry) logger.releaseEntry(entry)
@ -143,7 +170,7 @@ func (logger *Logger) Warnf(format string, args ...interface{}) {
} }
func (logger *Logger) Warningf(format string, args ...interface{}) { func (logger *Logger) Warningf(format string, args ...interface{}) {
if logger.level() >= WarnLevel { if logger.IsLevelEnabled(WarnLevel) {
entry := logger.newEntry() entry := logger.newEntry()
entry.Warnf(format, args...) entry.Warnf(format, args...)
logger.releaseEntry(entry) logger.releaseEntry(entry)
@ -151,7 +178,7 @@ func (logger *Logger) Warningf(format string, args ...interface{}) {
} }
func (logger *Logger) Errorf(format string, args ...interface{}) { func (logger *Logger) Errorf(format string, args ...interface{}) {
if logger.level() >= ErrorLevel { if logger.IsLevelEnabled(ErrorLevel) {
entry := logger.newEntry() entry := logger.newEntry()
entry.Errorf(format, args...) entry.Errorf(format, args...)
logger.releaseEntry(entry) logger.releaseEntry(entry)
@ -159,24 +186,32 @@ func (logger *Logger) Errorf(format string, args ...interface{}) {
} }
func (logger *Logger) Fatalf(format string, args ...interface{}) { func (logger *Logger) Fatalf(format string, args ...interface{}) {
if logger.level() >= FatalLevel { if logger.IsLevelEnabled(FatalLevel) {
entry := logger.newEntry() entry := logger.newEntry()
entry.Fatalf(format, args...) entry.Fatalf(format, args...)
logger.releaseEntry(entry) logger.releaseEntry(entry)
} }
Exit(1) logger.Exit(1)
} }
func (logger *Logger) Panicf(format string, args ...interface{}) { func (logger *Logger) Panicf(format string, args ...interface{}) {
if logger.level() >= PanicLevel { if logger.IsLevelEnabled(PanicLevel) {
entry := logger.newEntry() entry := logger.newEntry()
entry.Panicf(format, args...) entry.Panicf(format, args...)
logger.releaseEntry(entry) logger.releaseEntry(entry)
} }
} }
func (logger *Logger) Trace(args ...interface{}) {
if logger.IsLevelEnabled(TraceLevel) {
entry := logger.newEntry()
entry.Trace(args...)
logger.releaseEntry(entry)
}
}
func (logger *Logger) Debug(args ...interface{}) { func (logger *Logger) Debug(args ...interface{}) {
if logger.level() >= DebugLevel { if logger.IsLevelEnabled(DebugLevel) {
entry := logger.newEntry() entry := logger.newEntry()
entry.Debug(args...) entry.Debug(args...)
logger.releaseEntry(entry) logger.releaseEntry(entry)
@ -184,7 +219,7 @@ func (logger *Logger) Debug(args ...interface{}) {
} }
func (logger *Logger) Info(args ...interface{}) { func (logger *Logger) Info(args ...interface{}) {
if logger.level() >= InfoLevel { if logger.IsLevelEnabled(InfoLevel) {
entry := logger.newEntry() entry := logger.newEntry()
entry.Info(args...) entry.Info(args...)
logger.releaseEntry(entry) logger.releaseEntry(entry)
@ -198,7 +233,7 @@ func (logger *Logger) Print(args ...interface{}) {
} }
func (logger *Logger) Warn(args ...interface{}) { func (logger *Logger) Warn(args ...interface{}) {
if logger.level() >= WarnLevel { if logger.IsLevelEnabled(WarnLevel) {
entry := logger.newEntry() entry := logger.newEntry()
entry.Warn(args...) entry.Warn(args...)
logger.releaseEntry(entry) logger.releaseEntry(entry)
@ -206,7 +241,7 @@ func (logger *Logger) Warn(args ...interface{}) {
} }
func (logger *Logger) Warning(args ...interface{}) { func (logger *Logger) Warning(args ...interface{}) {
if logger.level() >= WarnLevel { if logger.IsLevelEnabled(WarnLevel) {
entry := logger.newEntry() entry := logger.newEntry()
entry.Warn(args...) entry.Warn(args...)
logger.releaseEntry(entry) logger.releaseEntry(entry)
@ -214,7 +249,7 @@ func (logger *Logger) Warning(args ...interface{}) {
} }
func (logger *Logger) Error(args ...interface{}) { func (logger *Logger) Error(args ...interface{}) {
if logger.level() >= ErrorLevel { if logger.IsLevelEnabled(ErrorLevel) {
entry := logger.newEntry() entry := logger.newEntry()
entry.Error(args...) entry.Error(args...)
logger.releaseEntry(entry) logger.releaseEntry(entry)
@ -222,24 +257,32 @@ func (logger *Logger) Error(args ...interface{}) {
} }
func (logger *Logger) Fatal(args ...interface{}) { func (logger *Logger) Fatal(args ...interface{}) {
if logger.level() >= FatalLevel { if logger.IsLevelEnabled(FatalLevel) {
entry := logger.newEntry() entry := logger.newEntry()
entry.Fatal(args...) entry.Fatal(args...)
logger.releaseEntry(entry) logger.releaseEntry(entry)
} }
Exit(1) logger.Exit(1)
} }
func (logger *Logger) Panic(args ...interface{}) { func (logger *Logger) Panic(args ...interface{}) {
if logger.level() >= PanicLevel { if logger.IsLevelEnabled(PanicLevel) {
entry := logger.newEntry() entry := logger.newEntry()
entry.Panic(args...) entry.Panic(args...)
logger.releaseEntry(entry) logger.releaseEntry(entry)
} }
} }
func (logger *Logger) Traceln(args ...interface{}) {
if logger.IsLevelEnabled(TraceLevel) {
entry := logger.newEntry()
entry.Traceln(args...)
logger.releaseEntry(entry)
}
}
func (logger *Logger) Debugln(args ...interface{}) { func (logger *Logger) Debugln(args ...interface{}) {
if logger.level() >= DebugLevel { if logger.IsLevelEnabled(DebugLevel) {
entry := logger.newEntry() entry := logger.newEntry()
entry.Debugln(args...) entry.Debugln(args...)
logger.releaseEntry(entry) logger.releaseEntry(entry)
@ -247,7 +290,7 @@ func (logger *Logger) Debugln(args ...interface{}) {
} }
func (logger *Logger) Infoln(args ...interface{}) { func (logger *Logger) Infoln(args ...interface{}) {
if logger.level() >= InfoLevel { if logger.IsLevelEnabled(InfoLevel) {
entry := logger.newEntry() entry := logger.newEntry()
entry.Infoln(args...) entry.Infoln(args...)
logger.releaseEntry(entry) logger.releaseEntry(entry)
@ -261,7 +304,7 @@ func (logger *Logger) Println(args ...interface{}) {
} }
func (logger *Logger) Warnln(args ...interface{}) { func (logger *Logger) Warnln(args ...interface{}) {
if logger.level() >= WarnLevel { if logger.IsLevelEnabled(WarnLevel) {
entry := logger.newEntry() entry := logger.newEntry()
entry.Warnln(args...) entry.Warnln(args...)
logger.releaseEntry(entry) logger.releaseEntry(entry)
@ -269,7 +312,7 @@ func (logger *Logger) Warnln(args ...interface{}) {
} }
func (logger *Logger) Warningln(args ...interface{}) { func (logger *Logger) Warningln(args ...interface{}) {
if logger.level() >= WarnLevel { if logger.IsLevelEnabled(WarnLevel) {
entry := logger.newEntry() entry := logger.newEntry()
entry.Warnln(args...) entry.Warnln(args...)
logger.releaseEntry(entry) logger.releaseEntry(entry)
@ -277,7 +320,7 @@ func (logger *Logger) Warningln(args ...interface{}) {
} }
func (logger *Logger) Errorln(args ...interface{}) { func (logger *Logger) Errorln(args ...interface{}) {
if logger.level() >= ErrorLevel { if logger.IsLevelEnabled(ErrorLevel) {
entry := logger.newEntry() entry := logger.newEntry()
entry.Errorln(args...) entry.Errorln(args...)
logger.releaseEntry(entry) logger.releaseEntry(entry)
@ -285,22 +328,30 @@ func (logger *Logger) Errorln(args ...interface{}) {
} }
func (logger *Logger) Fatalln(args ...interface{}) { func (logger *Logger) Fatalln(args ...interface{}) {
if logger.level() >= FatalLevel { if logger.IsLevelEnabled(FatalLevel) {
entry := logger.newEntry() entry := logger.newEntry()
entry.Fatalln(args...) entry.Fatalln(args...)
logger.releaseEntry(entry) logger.releaseEntry(entry)
} }
Exit(1) logger.Exit(1)
} }
func (logger *Logger) Panicln(args ...interface{}) { func (logger *Logger) Panicln(args ...interface{}) {
if logger.level() >= PanicLevel { if logger.IsLevelEnabled(PanicLevel) {
entry := logger.newEntry() entry := logger.newEntry()
entry.Panicln(args...) entry.Panicln(args...)
logger.releaseEntry(entry) logger.releaseEntry(entry)
} }
} }
func (logger *Logger) Exit(code int) {
runHandlers()
if logger.ExitFunc == nil {
logger.ExitFunc = os.Exit
}
logger.ExitFunc(code)
}
//When file is opened with appending mode, it's safe to //When file is opened with appending mode, it's safe to
//write concurrently to a file (within 4k message on Linux). //write concurrently to a file (within 4k message on Linux).
//In these cases user can choose to disable the lock. //In these cases user can choose to disable the lock.
@ -312,12 +363,53 @@ func (logger *Logger) level() Level {
return Level(atomic.LoadUint32((*uint32)(&logger.Level))) return Level(atomic.LoadUint32((*uint32)(&logger.Level)))
} }
// SetLevel sets the logger level.
func (logger *Logger) SetLevel(level Level) { func (logger *Logger) SetLevel(level Level) {
atomic.StoreUint32((*uint32)(&logger.Level), uint32(level)) atomic.StoreUint32((*uint32)(&logger.Level), uint32(level))
} }
// GetLevel returns the logger level.
func (logger *Logger) GetLevel() Level {
return logger.level()
}
// AddHook adds a hook to the logger hooks.
func (logger *Logger) AddHook(hook Hook) { func (logger *Logger) AddHook(hook Hook) {
logger.mu.Lock() logger.mu.Lock()
defer logger.mu.Unlock() defer logger.mu.Unlock()
logger.Hooks.Add(hook) logger.Hooks.Add(hook)
} }
// IsLevelEnabled checks if the log level of the logger is greater than the level param
func (logger *Logger) IsLevelEnabled(level Level) bool {
return logger.level() >= level
}
// SetFormatter sets the logger formatter.
func (logger *Logger) SetFormatter(formatter Formatter) {
logger.mu.Lock()
defer logger.mu.Unlock()
logger.Formatter = formatter
}
// SetOutput sets the logger output.
func (logger *Logger) SetOutput(output io.Writer) {
logger.mu.Lock()
defer logger.mu.Unlock()
logger.Out = output
}
func (logger *Logger) SetReportCaller(reportCaller bool) {
logger.mu.Lock()
defer logger.mu.Unlock()
logger.ReportCaller = reportCaller
}
// ReplaceHooks replaces the logger hooks and returns the old ones
func (logger *Logger) ReplaceHooks(hooks LevelHooks) LevelHooks {
logger.mu.Lock()
oldHooks := logger.Hooks
logger.Hooks = hooks
logger.mu.Unlock()
return oldHooks
}

37
vendor/github.com/sirupsen/logrus/logrus.go generated vendored
View File

@ -15,6 +15,8 @@ type Level uint32
// Convert the Level to a string. E.g. PanicLevel becomes "panic". // Convert the Level to a string. E.g. PanicLevel becomes "panic".
func (level Level) String() string { func (level Level) String() string {
switch level { switch level {
case TraceLevel:
return "trace"
case DebugLevel: case DebugLevel:
return "debug" return "debug"
case InfoLevel: case InfoLevel:
@ -47,12 +49,26 @@ func ParseLevel(lvl string) (Level, error) {
return InfoLevel, nil return InfoLevel, nil
case "debug": case "debug":
return DebugLevel, nil return DebugLevel, nil
case "trace":
return TraceLevel, nil
} }
var l Level var l Level
return l, fmt.Errorf("not a valid logrus Level: %q", lvl) return l, fmt.Errorf("not a valid logrus Level: %q", lvl)
} }
// UnmarshalText implements encoding.TextUnmarshaler.
func (level *Level) UnmarshalText(text []byte) error {
l, err := ParseLevel(string(text))
if err != nil {
return err
}
*level = Level(l)
return nil
}
// A constant exposing all logging levels // A constant exposing all logging levels
var AllLevels = []Level{ var AllLevels = []Level{
PanicLevel, PanicLevel,
@ -61,6 +77,7 @@ var AllLevels = []Level{
WarnLevel, WarnLevel,
InfoLevel, InfoLevel,
DebugLevel, DebugLevel,
TraceLevel,
} }
// These are the different logging levels. You can set the logging level to log // These are the different logging levels. You can set the logging level to log
@ -69,7 +86,7 @@ const (
// PanicLevel level, highest level of severity. Logs and then calls panic with the // PanicLevel level, highest level of severity. Logs and then calls panic with the
// message passed to Debug, Info, ... // message passed to Debug, Info, ...
PanicLevel Level = iota PanicLevel Level = iota
// FatalLevel level. Logs and then calls `os.Exit(1)`. It will exit even if the // FatalLevel level. Logs and then calls `logger.Exit(1)`. It will exit even if the
// logging level is set to Panic. // logging level is set to Panic.
FatalLevel FatalLevel
// ErrorLevel level. Logs. Used for errors that should definitely be noted. // ErrorLevel level. Logs. Used for errors that should definitely be noted.
@ -82,6 +99,8 @@ const (
InfoLevel InfoLevel
// DebugLevel level. Usually only enabled when debugging. Very verbose logging. // DebugLevel level. Usually only enabled when debugging. Very verbose logging.
DebugLevel DebugLevel
// TraceLevel level. Designates finer-grained informational events than the Debug.
TraceLevel
) )
// Won't compile if StdLogger can't be realized by a log.Logger // Won't compile if StdLogger can't be realized by a log.Logger
@ -140,4 +159,20 @@ type FieldLogger interface {
Errorln(args ...interface{}) Errorln(args ...interface{})
Fatalln(args ...interface{}) Fatalln(args ...interface{})
Panicln(args ...interface{}) Panicln(args ...interface{})
// IsDebugEnabled() bool
// IsInfoEnabled() bool
// IsWarnEnabled() bool
// IsErrorEnabled() bool
// IsFatalEnabled() bool
// IsPanicEnabled() bool
}
// Ext1FieldLogger (the first extension to FieldLogger) is superfluous, it is
// here for consistancy. Do not use. Use Logger or Entry instead.
type Ext1FieldLogger interface {
FieldLogger
Tracef(format string, args ...interface{})
Trace(args ...interface{})
Traceln(args ...interface{})
} }

10
vendor/github.com/sirupsen/logrus/terminal_bsd.go generated vendored
View File

@ -1,10 +0,0 @@
// +build darwin freebsd openbsd netbsd dragonfly
// +build !appengine
package logrus
import "golang.org/x/sys/unix"
const ioctlReadTermios = unix.TIOCGETA
type Termios unix.Termios

11
vendor/github.com/sirupsen/logrus/terminal_check_js.go generated vendored Normal file
View File

@ -0,0 +1,11 @@
// +build js
package logrus
import (
"io"
)
func checkIfTerminal(w io.Writer) bool {
return false
}

2
vendor/github.com/sirupsen/logrus/terminal_check_notappengine.go generated vendored
View File

@ -1,4 +1,4 @@
// +build !appengine // +build !appengine,!js,!windows
package logrus package logrus

20
vendor/github.com/sirupsen/logrus/terminal_check_windows.go generated vendored Normal file
View File

@ -0,0 +1,20 @@
// +build !appengine,!js,windows
package logrus
import (
"io"
"os"
"syscall"
)
func checkIfTerminal(w io.Writer) bool {
switch v := w.(type) {
case *os.File:
var mode uint32
err := syscall.GetConsoleMode(syscall.Handle(v.Fd()), &mode)
return err == nil
default:
return false
}
}

14
vendor/github.com/sirupsen/logrus/terminal_linux.go generated vendored
View File

@ -1,14 +0,0 @@
// Based on ssh/terminal:
// 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.
// +build !appengine
package logrus
import "golang.org/x/sys/unix"
const ioctlReadTermios = unix.TCGETS
type Termios unix.Termios

8
vendor/github.com/sirupsen/logrus/terminal_notwindows.go generated vendored Normal file
View File

@ -0,0 +1,8 @@
// +build !windows
package logrus
import "io"
func initTerminal(w io.Writer) {
}

18
vendor/github.com/sirupsen/logrus/terminal_windows.go generated vendored Normal file
View File

@ -0,0 +1,18 @@
// +build !appengine,!js,windows
package logrus
import (
"io"
"os"
"syscall"
sequences "github.com/konsorten/go-windows-terminal-sequences"
)
func initTerminal(w io.Writer) {
switch v := w.(type) {
case *os.File:
sequences.EnableVirtualTerminalProcessing(syscall.Handle(v.Fd()), true)
}
}

137
vendor/github.com/sirupsen/logrus/text_formatter.go generated vendored
View File

@ -3,6 +3,7 @@ package logrus
import ( import (
"bytes" "bytes"
"fmt" "fmt"
"os"
"sort" "sort"
"strings" "strings"
"sync" "sync"
@ -20,6 +21,7 @@ const (
var ( var (
baseTimestamp time.Time baseTimestamp time.Time
emptyFieldMap FieldMap
) )
func init() { func init() {
@ -34,6 +36,9 @@ type TextFormatter struct {
// Force disabling colors. // Force disabling colors.
DisableColors bool DisableColors bool
// Override coloring based on CLICOLOR and CLICOLOR_FORCE. - https://bixense.com/clicolors/
EnvironmentOverrideColors bool
// Disable timestamp logging. useful when output is redirected to logging // Disable timestamp logging. useful when output is redirected to logging
// system that already adds timestamps. // system that already adds timestamps.
DisableTimestamp bool DisableTimestamp bool
@ -50,60 +55,132 @@ type TextFormatter struct {
// be desired. // be desired.
DisableSorting bool DisableSorting bool
// The keys sorting function, when uninitialized it uses sort.Strings.
SortingFunc func([]string)
// Disables the truncation of the level text to 4 characters.
DisableLevelTruncation bool
// QuoteEmptyFields will wrap empty fields in quotes if true // QuoteEmptyFields will wrap empty fields in quotes if true
QuoteEmptyFields bool QuoteEmptyFields bool
// Whether the logger's out is to a terminal // Whether the logger's out is to a terminal
isTerminal bool isTerminal bool
sync.Once // FieldMap allows users to customize the names of keys for default fields.
// As an example:
// formatter := &TextFormatter{
// FieldMap: FieldMap{
// FieldKeyTime: "@timestamp",
// FieldKeyLevel: "@level",
// FieldKeyMsg: "@message"}}
FieldMap FieldMap
terminalInitOnce sync.Once
} }
func (f *TextFormatter) init(entry *Entry) { func (f *TextFormatter) init(entry *Entry) {
if entry.Logger != nil { if entry.Logger != nil {
f.isTerminal = checkIfTerminal(entry.Logger.Out) f.isTerminal = checkIfTerminal(entry.Logger.Out)
if f.isTerminal {
initTerminal(entry.Logger.Out)
} }
} }
}
func (f *TextFormatter) isColored() bool {
isColored := f.ForceColors || f.isTerminal
if f.EnvironmentOverrideColors {
if force, ok := os.LookupEnv("CLICOLOR_FORCE"); ok && force != "0" {
isColored = true
} else if ok && force == "0" {
isColored = false
} else if os.Getenv("CLICOLOR") == "0" {
isColored = false
}
}
return isColored && !f.DisableColors
}
// Format renders a single log entry // Format renders a single log entry
func (f *TextFormatter) Format(entry *Entry) ([]byte, error) { func (f *TextFormatter) Format(entry *Entry) ([]byte, error) {
var b *bytes.Buffer prefixFieldClashes(entry.Data, f.FieldMap, entry.HasCaller())
keys := make([]string, 0, len(entry.Data)) keys := make([]string, 0, len(entry.Data))
for k := range entry.Data { for k := range entry.Data {
keys = append(keys, k) keys = append(keys, k)
} }
if !f.DisableSorting { fixedKeys := make([]string, 0, 4+len(entry.Data))
sort.Strings(keys) if !f.DisableTimestamp {
fixedKeys = append(fixedKeys, f.FieldMap.resolve(FieldKeyTime))
} }
fixedKeys = append(fixedKeys, f.FieldMap.resolve(FieldKeyLevel))
if entry.Message != "" {
fixedKeys = append(fixedKeys, f.FieldMap.resolve(FieldKeyMsg))
}
if entry.err != "" {
fixedKeys = append(fixedKeys, f.FieldMap.resolve(FieldKeyLogrusError))
}
if entry.HasCaller() {
fixedKeys = append(fixedKeys,
f.FieldMap.resolve(FieldKeyFunc), f.FieldMap.resolve(FieldKeyFile))
}
if !f.DisableSorting {
if f.SortingFunc == nil {
sort.Strings(keys)
fixedKeys = append(fixedKeys, keys...)
} else {
if !f.isColored() {
fixedKeys = append(fixedKeys, keys...)
f.SortingFunc(fixedKeys)
} else {
f.SortingFunc(keys)
}
}
} else {
fixedKeys = append(fixedKeys, keys...)
}
var b *bytes.Buffer
if entry.Buffer != nil { if entry.Buffer != nil {
b = entry.Buffer b = entry.Buffer
} else { } else {
b = &bytes.Buffer{} b = &bytes.Buffer{}
} }
prefixFieldClashes(entry.Data) f.terminalInitOnce.Do(func() { f.init(entry) })
f.Do(func() { f.init(entry) })
isColored := (f.ForceColors || f.isTerminal) && !f.DisableColors
timestampFormat := f.TimestampFormat timestampFormat := f.TimestampFormat
if timestampFormat == "" { if timestampFormat == "" {
timestampFormat = defaultTimestampFormat timestampFormat = defaultTimestampFormat
} }
if isColored { if f.isColored() {
f.printColored(b, entry, keys, timestampFormat) f.printColored(b, entry, keys, timestampFormat)
} else { } else {
if !f.DisableTimestamp { for _, key := range fixedKeys {
f.appendKeyValue(b, "time", entry.Time.Format(timestampFormat)) var value interface{}
switch {
case key == f.FieldMap.resolve(FieldKeyTime):
value = entry.Time.Format(timestampFormat)
case key == f.FieldMap.resolve(FieldKeyLevel):
value = entry.Level.String()
case key == f.FieldMap.resolve(FieldKeyMsg):
value = entry.Message
case key == f.FieldMap.resolve(FieldKeyLogrusError):
value = entry.err
case key == f.FieldMap.resolve(FieldKeyFunc) && entry.HasCaller():
value = entry.Caller.Function
case key == f.FieldMap.resolve(FieldKeyFile) && entry.HasCaller():
value = fmt.Sprintf("%s:%d", entry.Caller.File, entry.Caller.Line)
default:
value = entry.Data[key]
} }
f.appendKeyValue(b, "level", entry.Level.String()) f.appendKeyValue(b, key, value)
if entry.Message != "" {
f.appendKeyValue(b, "msg", entry.Message)
}
for _, key := range keys {
f.appendKeyValue(b, key, entry.Data[key])
} }
} }
@ -114,7 +191,7 @@ func (f *TextFormatter) Format(entry *Entry) ([]byte, error) {
func (f *TextFormatter) printColored(b *bytes.Buffer, entry *Entry, keys []string, timestampFormat string) { func (f *TextFormatter) printColored(b *bytes.Buffer, entry *Entry, keys []string, timestampFormat string) {
var levelColor int var levelColor int
switch entry.Level { switch entry.Level {
case DebugLevel: case DebugLevel, TraceLevel:
levelColor = gray levelColor = gray
case WarnLevel: case WarnLevel:
levelColor = yellow levelColor = yellow
@ -124,14 +201,28 @@ func (f *TextFormatter) printColored(b *bytes.Buffer, entry *Entry, keys []strin
levelColor = blue levelColor = blue
} }
levelText := strings.ToUpper(entry.Level.String())[0:4] levelText := strings.ToUpper(entry.Level.String())
if !f.DisableLevelTruncation {
levelText = levelText[0:4]
}
// Remove a single newline if it already exists in the message to keep
// the behavior of logrus text_formatter the same as the stdlib log package
entry.Message = strings.TrimSuffix(entry.Message, "\n")
caller := ""
if entry.HasCaller() {
caller = fmt.Sprintf("%s:%d %s()",
entry.Caller.File, entry.Caller.Line, entry.Caller.Function)
}
if f.DisableTimestamp { if f.DisableTimestamp {
fmt.Fprintf(b, "\x1b[%dm%s\x1b[0m %-44s ", levelColor, levelText, entry.Message) fmt.Fprintf(b, "\x1b[%dm%s\x1b[0m%s %-44s ", levelColor, levelText, caller, entry.Message)
} else if !f.FullTimestamp { } else if !f.FullTimestamp {
fmt.Fprintf(b, "\x1b[%dm%s\x1b[0m[%04d] %-44s ", levelColor, levelText, int(entry.Time.Sub(baseTimestamp)/time.Second), entry.Message) fmt.Fprintf(b, "\x1b[%dm%s\x1b[0m[%04d]%s %-44s ", levelColor, levelText, int(entry.Time.Sub(baseTimestamp)/time.Second), caller, entry.Message)
} else { } else {
fmt.Fprintf(b, "\x1b[%dm%s\x1b[0m[%s] %-44s ", levelColor, levelText, entry.Time.Format(timestampFormat), entry.Message) fmt.Fprintf(b, "\x1b[%dm%s\x1b[0m[%s]%s %-44s ", levelColor, levelText, entry.Time.Format(timestampFormat), caller, entry.Message)
} }
for _, k := range keys { for _, k := range keys {
v := entry.Data[k] v := entry.Data[k]

2
vendor/github.com/sirupsen/logrus/writer.go generated vendored
View File

@ -24,6 +24,8 @@ func (entry *Entry) WriterLevel(level Level) *io.PipeWriter {
var printFunc func(args ...interface{}) var printFunc func(args ...interface{})
switch level { switch level {
case TraceLevel:
printFunc = entry.Trace
case DebugLevel: case DebugLevel:
printFunc = entry.Debug printFunc = entry.Debug
case InfoLevel: case InfoLevel:

243
vendor/github.com/stretchr/testify/assert/assertion_format.go generated vendored
View File

@ -13,6 +13,9 @@ import (
// Conditionf uses a Comparison to assert a complex condition. // Conditionf uses a Comparison to assert a complex condition.
func Conditionf(t TestingT, comp Comparison, msg string, args ...interface{}) bool { func Conditionf(t TestingT, comp Comparison, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
return Condition(t, comp, append([]interface{}{msg}, args...)...) return Condition(t, comp, append([]interface{}{msg}, args...)...)
} }
@ -22,19 +25,41 @@ func Conditionf(t TestingT, comp Comparison, msg string, args ...interface{}) bo
// assert.Containsf(t, "Hello World", "World", "error message %s", "formatted") // assert.Containsf(t, "Hello World", "World", "error message %s", "formatted")
// assert.Containsf(t, ["Hello", "World"], "World", "error message %s", "formatted") // assert.Containsf(t, ["Hello", "World"], "World", "error message %s", "formatted")
// assert.Containsf(t, {"Hello": "World"}, "Hello", "error message %s", "formatted") // assert.Containsf(t, {"Hello": "World"}, "Hello", "error message %s", "formatted")
//
// Returns whether the assertion was successful (true) or not (false).
func Containsf(t TestingT, s interface{}, contains interface{}, msg string, args ...interface{}) bool { func Containsf(t TestingT, s interface{}, contains interface{}, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
return Contains(t, s, contains, append([]interface{}{msg}, args...)...) return Contains(t, s, contains, append([]interface{}{msg}, args...)...)
} }
// DirExistsf checks whether a directory exists in the given path. It also fails if the path is a file rather a directory or there is an error checking whether it exists.
func DirExistsf(t TestingT, path string, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
return DirExists(t, path, append([]interface{}{msg}, args...)...)
}
// ElementsMatchf asserts that the specified listA(array, slice...) is equal to specified
// listB(array, slice...) ignoring the order of the elements. If there are duplicate elements,
// the number of appearances of each of them in both lists should match.
//
// assert.ElementsMatchf(t, [1, 3, 2, 3], [1, 3, 3, 2], "error message %s", "formatted")
func ElementsMatchf(t TestingT, listA interface{}, listB interface{}, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
return ElementsMatch(t, listA, listB, append([]interface{}{msg}, args...)...)
}
// Emptyf asserts that the specified object is empty. I.e. nil, "", false, 0 or either // Emptyf asserts that the specified object is empty. I.e. nil, "", false, 0 or either
// a slice or a channel with len == 0. // a slice or a channel with len == 0.
// //
// assert.Emptyf(t, obj, "error message %s", "formatted") // assert.Emptyf(t, obj, "error message %s", "formatted")
//
// Returns whether the assertion was successful (true) or not (false).
func Emptyf(t TestingT, object interface{}, msg string, args ...interface{}) bool { func Emptyf(t TestingT, object interface{}, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
return Empty(t, object, append([]interface{}{msg}, args...)...) return Empty(t, object, append([]interface{}{msg}, args...)...)
} }
@ -42,12 +67,13 @@ func Emptyf(t TestingT, object interface{}, msg string, args ...interface{}) boo
// //
// assert.Equalf(t, 123, 123, "error message %s", "formatted") // assert.Equalf(t, 123, 123, "error message %s", "formatted")
// //
// Returns whether the assertion was successful (true) or not (false).
//
// Pointer variable equality is determined based on the equality of the // Pointer variable equality is determined based on the equality of the
// referenced values (as opposed to the memory addresses). Function equality // referenced values (as opposed to the memory addresses). Function equality
// cannot be determined and will always fail. // cannot be determined and will always fail.
func Equalf(t TestingT, expected interface{}, actual interface{}, msg string, args ...interface{}) bool { func Equalf(t TestingT, expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
return Equal(t, expected, actual, append([]interface{}{msg}, args...)...) return Equal(t, expected, actual, append([]interface{}{msg}, args...)...)
} }
@ -56,9 +82,10 @@ func Equalf(t TestingT, expected interface{}, actual interface{}, msg string, ar
// //
// actualObj, err := SomeFunction() // actualObj, err := SomeFunction()
// assert.EqualErrorf(t, err, expectedErrorString, "error message %s", "formatted") // assert.EqualErrorf(t, err, expectedErrorString, "error message %s", "formatted")
//
// Returns whether the assertion was successful (true) or not (false).
func EqualErrorf(t TestingT, theError error, errString string, msg string, args ...interface{}) bool { func EqualErrorf(t TestingT, theError error, errString string, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
return EqualError(t, theError, errString, append([]interface{}{msg}, args...)...) return EqualError(t, theError, errString, append([]interface{}{msg}, args...)...)
} }
@ -66,9 +93,10 @@ func EqualErrorf(t TestingT, theError error, errString string, msg string, args
// and equal. // and equal.
// //
// assert.EqualValuesf(t, uint32(123, "error message %s", "formatted"), int32(123)) // assert.EqualValuesf(t, uint32(123, "error message %s", "formatted"), int32(123))
//
// Returns whether the assertion was successful (true) or not (false).
func EqualValuesf(t TestingT, expected interface{}, actual interface{}, msg string, args ...interface{}) bool { func EqualValuesf(t TestingT, expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
return EqualValues(t, expected, actual, append([]interface{}{msg}, args...)...) return EqualValues(t, expected, actual, append([]interface{}{msg}, args...)...)
} }
@ -78,58 +106,81 @@ func EqualValuesf(t TestingT, expected interface{}, actual interface{}, msg stri
// if assert.Errorf(t, err, "error message %s", "formatted") { // if assert.Errorf(t, err, "error message %s", "formatted") {
// assert.Equal(t, expectedErrorf, err) // assert.Equal(t, expectedErrorf, err)
// } // }
//
// Returns whether the assertion was successful (true) or not (false).
func Errorf(t TestingT, err error, msg string, args ...interface{}) bool { func Errorf(t TestingT, err error, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
return Error(t, err, append([]interface{}{msg}, args...)...) return Error(t, err, append([]interface{}{msg}, args...)...)
} }
// Exactlyf asserts that two objects are equal is value and type. // Exactlyf asserts that two objects are equal in value and type.
// //
// assert.Exactlyf(t, int32(123, "error message %s", "formatted"), int64(123)) // assert.Exactlyf(t, int32(123, "error message %s", "formatted"), int64(123))
//
// Returns whether the assertion was successful (true) or not (false).
func Exactlyf(t TestingT, expected interface{}, actual interface{}, msg string, args ...interface{}) bool { func Exactlyf(t TestingT, expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
return Exactly(t, expected, actual, append([]interface{}{msg}, args...)...) return Exactly(t, expected, actual, append([]interface{}{msg}, args...)...)
} }
// Failf reports a failure through // Failf reports a failure through
func Failf(t TestingT, failureMessage string, msg string, args ...interface{}) bool { func Failf(t TestingT, failureMessage string, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
return Fail(t, failureMessage, append([]interface{}{msg}, args...)...) return Fail(t, failureMessage, append([]interface{}{msg}, args...)...)
} }
// FailNowf fails test // FailNowf fails test
func FailNowf(t TestingT, failureMessage string, msg string, args ...interface{}) bool { func FailNowf(t TestingT, failureMessage string, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
return FailNow(t, failureMessage, append([]interface{}{msg}, args...)...) return FailNow(t, failureMessage, append([]interface{}{msg}, args...)...)
} }
// Falsef asserts that the specified value is false. // Falsef asserts that the specified value is false.
// //
// assert.Falsef(t, myBool, "error message %s", "formatted") // assert.Falsef(t, myBool, "error message %s", "formatted")
//
// Returns whether the assertion was successful (true) or not (false).
func Falsef(t TestingT, value bool, msg string, args ...interface{}) bool { func Falsef(t TestingT, value bool, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
return False(t, value, append([]interface{}{msg}, args...)...) return False(t, value, append([]interface{}{msg}, args...)...)
} }
// FileExistsf checks whether a file exists in the given path. It also fails if the path points to a directory or there is an error when trying to check the file.
func FileExistsf(t TestingT, path string, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
return FileExists(t, path, append([]interface{}{msg}, args...)...)
}
// HTTPBodyContainsf asserts that a specified handler returns a // HTTPBodyContainsf asserts that a specified handler returns a
// body that contains a string. // body that contains a string.
// //
// assert.HTTPBodyContainsf(t, myHandler, "www.google.com", nil, "I'm Feeling Lucky", "error message %s", "formatted") // assert.HTTPBodyContainsf(t, myHandler, "GET", "www.google.com", nil, "I'm Feeling Lucky", "error message %s", "formatted")
// //
// Returns whether the assertion was successful (true) or not (false). // Returns whether the assertion was successful (true) or not (false).
func HTTPBodyContainsf(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values, str interface{}) bool { func HTTPBodyContainsf(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values, str interface{}, msg string, args ...interface{}) bool {
return HTTPBodyContains(t, handler, method, url, values, str) if h, ok := t.(tHelper); ok {
h.Helper()
}
return HTTPBodyContains(t, handler, method, url, values, str, append([]interface{}{msg}, args...)...)
} }
// HTTPBodyNotContainsf asserts that a specified handler returns a // HTTPBodyNotContainsf asserts that a specified handler returns a
// body that does not contain a string. // body that does not contain a string.
// //
// assert.HTTPBodyNotContainsf(t, myHandler, "www.google.com", nil, "I'm Feeling Lucky", "error message %s", "formatted") // assert.HTTPBodyNotContainsf(t, myHandler, "GET", "www.google.com", nil, "I'm Feeling Lucky", "error message %s", "formatted")
// //
// Returns whether the assertion was successful (true) or not (false). // Returns whether the assertion was successful (true) or not (false).
func HTTPBodyNotContainsf(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values, str interface{}) bool { func HTTPBodyNotContainsf(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values, str interface{}, msg string, args ...interface{}) bool {
return HTTPBodyNotContains(t, handler, method, url, values, str) if h, ok := t.(tHelper); ok {
h.Helper()
}
return HTTPBodyNotContains(t, handler, method, url, values, str, append([]interface{}{msg}, args...)...)
} }
// HTTPErrorf asserts that a specified handler returns an error status code. // HTTPErrorf asserts that a specified handler returns an error status code.
@ -137,8 +188,11 @@ func HTTPBodyNotContainsf(t TestingT, handler http.HandlerFunc, method string, u
// assert.HTTPErrorf(t, myHandler, "POST", "/a/b/c", url.Values{"a": []string{"b", "c"}} // assert.HTTPErrorf(t, myHandler, "POST", "/a/b/c", url.Values{"a": []string{"b", "c"}}
// //
// Returns whether the assertion was successful (true, "error message %s", "formatted") or not (false). // Returns whether the assertion was successful (true, "error message %s", "formatted") or not (false).
func HTTPErrorf(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values) bool { func HTTPErrorf(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values, msg string, args ...interface{}) bool {
return HTTPError(t, handler, method, url, values) if h, ok := t.(tHelper); ok {
h.Helper()
}
return HTTPError(t, handler, method, url, values, append([]interface{}{msg}, args...)...)
} }
// HTTPRedirectf asserts that a specified handler returns a redirect status code. // HTTPRedirectf asserts that a specified handler returns a redirect status code.
@ -146,8 +200,11 @@ func HTTPErrorf(t TestingT, handler http.HandlerFunc, method string, url string,
// assert.HTTPRedirectf(t, myHandler, "GET", "/a/b/c", url.Values{"a": []string{"b", "c"}} // assert.HTTPRedirectf(t, myHandler, "GET", "/a/b/c", url.Values{"a": []string{"b", "c"}}
// //
// Returns whether the assertion was successful (true, "error message %s", "formatted") or not (false). // Returns whether the assertion was successful (true, "error message %s", "formatted") or not (false).
func HTTPRedirectf(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values) bool { func HTTPRedirectf(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values, msg string, args ...interface{}) bool {
return HTTPRedirect(t, handler, method, url, values) if h, ok := t.(tHelper); ok {
h.Helper()
}
return HTTPRedirect(t, handler, method, url, values, append([]interface{}{msg}, args...)...)
} }
// HTTPSuccessf asserts that a specified handler returns a success status code. // HTTPSuccessf asserts that a specified handler returns a success status code.
@ -155,54 +212,80 @@ func HTTPRedirectf(t TestingT, handler http.HandlerFunc, method string, url stri
// assert.HTTPSuccessf(t, myHandler, "POST", "http://www.google.com", nil, "error message %s", "formatted") // assert.HTTPSuccessf(t, myHandler, "POST", "http://www.google.com", nil, "error message %s", "formatted")
// //
// Returns whether the assertion was successful (true) or not (false). // Returns whether the assertion was successful (true) or not (false).
func HTTPSuccessf(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values) bool { func HTTPSuccessf(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values, msg string, args ...interface{}) bool {
return HTTPSuccess(t, handler, method, url, values) if h, ok := t.(tHelper); ok {
h.Helper()
}
return HTTPSuccess(t, handler, method, url, values, append([]interface{}{msg}, args...)...)
} }
// Implementsf asserts that an object is implemented by the specified interface. // Implementsf asserts that an object is implemented by the specified interface.
// //
// assert.Implementsf(t, (*MyInterface, "error message %s", "formatted")(nil), new(MyObject)) // assert.Implementsf(t, (*MyInterface, "error message %s", "formatted")(nil), new(MyObject))
func Implementsf(t TestingT, interfaceObject interface{}, object interface{}, msg string, args ...interface{}) bool { func Implementsf(t TestingT, interfaceObject interface{}, object interface{}, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
return Implements(t, interfaceObject, object, append([]interface{}{msg}, args...)...) return Implements(t, interfaceObject, object, append([]interface{}{msg}, args...)...)
} }
// InDeltaf asserts that the two numerals are within delta of each other. // InDeltaf asserts that the two numerals are within delta of each other.
// //
// assert.InDeltaf(t, math.Pi, (22 / 7.0, "error message %s", "formatted"), 0.01) // assert.InDeltaf(t, math.Pi, (22 / 7.0, "error message %s", "formatted"), 0.01)
//
// Returns whether the assertion was successful (true) or not (false).
func InDeltaf(t TestingT, expected interface{}, actual interface{}, delta float64, msg string, args ...interface{}) bool { func InDeltaf(t TestingT, expected interface{}, actual interface{}, delta float64, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
return InDelta(t, expected, actual, delta, append([]interface{}{msg}, args...)...) return InDelta(t, expected, actual, delta, append([]interface{}{msg}, args...)...)
} }
// InDeltaMapValuesf is the same as InDelta, but it compares all values between two maps. Both maps must have exactly the same keys.
func InDeltaMapValuesf(t TestingT, expected interface{}, actual interface{}, delta float64, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
return InDeltaMapValues(t, expected, actual, delta, append([]interface{}{msg}, args...)...)
}
// InDeltaSlicef is the same as InDelta, except it compares two slices. // InDeltaSlicef is the same as InDelta, except it compares two slices.
func InDeltaSlicef(t TestingT, expected interface{}, actual interface{}, delta float64, msg string, args ...interface{}) bool { func InDeltaSlicef(t TestingT, expected interface{}, actual interface{}, delta float64, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
return InDeltaSlice(t, expected, actual, delta, append([]interface{}{msg}, args...)...) return InDeltaSlice(t, expected, actual, delta, append([]interface{}{msg}, args...)...)
} }
// InEpsilonf asserts that expected and actual have a relative error less than epsilon // InEpsilonf asserts that expected and actual have a relative error less than epsilon
//
// Returns whether the assertion was successful (true) or not (false).
func InEpsilonf(t TestingT, expected interface{}, actual interface{}, epsilon float64, msg string, args ...interface{}) bool { func InEpsilonf(t TestingT, expected interface{}, actual interface{}, epsilon float64, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
return InEpsilon(t, expected, actual, epsilon, append([]interface{}{msg}, args...)...) return InEpsilon(t, expected, actual, epsilon, append([]interface{}{msg}, args...)...)
} }
// InEpsilonSlicef is the same as InEpsilon, except it compares each value from two slices. // InEpsilonSlicef is the same as InEpsilon, except it compares each value from two slices.
func InEpsilonSlicef(t TestingT, expected interface{}, actual interface{}, epsilon float64, msg string, args ...interface{}) bool { func InEpsilonSlicef(t TestingT, expected interface{}, actual interface{}, epsilon float64, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
return InEpsilonSlice(t, expected, actual, epsilon, append([]interface{}{msg}, args...)...) return InEpsilonSlice(t, expected, actual, epsilon, append([]interface{}{msg}, args...)...)
} }
// IsTypef asserts that the specified objects are of the same type. // IsTypef asserts that the specified objects are of the same type.
func IsTypef(t TestingT, expectedType interface{}, object interface{}, msg string, args ...interface{}) bool { func IsTypef(t TestingT, expectedType interface{}, object interface{}, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
return IsType(t, expectedType, object, append([]interface{}{msg}, args...)...) return IsType(t, expectedType, object, append([]interface{}{msg}, args...)...)
} }
// JSONEqf asserts that two JSON strings are equivalent. // JSONEqf asserts that two JSON strings are equivalent.
// //
// assert.JSONEqf(t, `{"hello": "world", "foo": "bar"}`, `{"foo": "bar", "hello": "world"}`, "error message %s", "formatted") // assert.JSONEqf(t, `{"hello": "world", "foo": "bar"}`, `{"foo": "bar", "hello": "world"}`, "error message %s", "formatted")
//
// Returns whether the assertion was successful (true) or not (false).
func JSONEqf(t TestingT, expected string, actual string, msg string, args ...interface{}) bool { func JSONEqf(t TestingT, expected string, actual string, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
return JSONEq(t, expected, actual, append([]interface{}{msg}, args...)...) return JSONEq(t, expected, actual, append([]interface{}{msg}, args...)...)
} }
@ -210,18 +293,20 @@ func JSONEqf(t TestingT, expected string, actual string, msg string, args ...int
// Lenf also fails if the object has a type that len() not accept. // Lenf also fails if the object has a type that len() not accept.
// //
// assert.Lenf(t, mySlice, 3, "error message %s", "formatted") // assert.Lenf(t, mySlice, 3, "error message %s", "formatted")
//
// Returns whether the assertion was successful (true) or not (false).
func Lenf(t TestingT, object interface{}, length int, msg string, args ...interface{}) bool { func Lenf(t TestingT, object interface{}, length int, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
return Len(t, object, length, append([]interface{}{msg}, args...)...) return Len(t, object, length, append([]interface{}{msg}, args...)...)
} }
// Nilf asserts that the specified object is nil. // Nilf asserts that the specified object is nil.
// //
// assert.Nilf(t, err, "error message %s", "formatted") // assert.Nilf(t, err, "error message %s", "formatted")
//
// Returns whether the assertion was successful (true) or not (false).
func Nilf(t TestingT, object interface{}, msg string, args ...interface{}) bool { func Nilf(t TestingT, object interface{}, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
return Nil(t, object, append([]interface{}{msg}, args...)...) return Nil(t, object, append([]interface{}{msg}, args...)...)
} }
@ -231,9 +316,10 @@ func Nilf(t TestingT, object interface{}, msg string, args ...interface{}) bool
// if assert.NoErrorf(t, err, "error message %s", "formatted") { // if assert.NoErrorf(t, err, "error message %s", "formatted") {
// assert.Equal(t, expectedObj, actualObj) // assert.Equal(t, expectedObj, actualObj)
// } // }
//
// Returns whether the assertion was successful (true) or not (false).
func NoErrorf(t TestingT, err error, msg string, args ...interface{}) bool { func NoErrorf(t TestingT, err error, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
return NoError(t, err, append([]interface{}{msg}, args...)...) return NoError(t, err, append([]interface{}{msg}, args...)...)
} }
@ -243,9 +329,10 @@ func NoErrorf(t TestingT, err error, msg string, args ...interface{}) bool {
// assert.NotContainsf(t, "Hello World", "Earth", "error message %s", "formatted") // assert.NotContainsf(t, "Hello World", "Earth", "error message %s", "formatted")
// assert.NotContainsf(t, ["Hello", "World"], "Earth", "error message %s", "formatted") // assert.NotContainsf(t, ["Hello", "World"], "Earth", "error message %s", "formatted")
// assert.NotContainsf(t, {"Hello": "World"}, "Earth", "error message %s", "formatted") // assert.NotContainsf(t, {"Hello": "World"}, "Earth", "error message %s", "formatted")
//
// Returns whether the assertion was successful (true) or not (false).
func NotContainsf(t TestingT, s interface{}, contains interface{}, msg string, args ...interface{}) bool { func NotContainsf(t TestingT, s interface{}, contains interface{}, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
return NotContains(t, s, contains, append([]interface{}{msg}, args...)...) return NotContains(t, s, contains, append([]interface{}{msg}, args...)...)
} }
@ -255,9 +342,10 @@ func NotContainsf(t TestingT, s interface{}, contains interface{}, msg string, a
// if assert.NotEmptyf(t, obj, "error message %s", "formatted") { // if assert.NotEmptyf(t, obj, "error message %s", "formatted") {
// assert.Equal(t, "two", obj[1]) // assert.Equal(t, "two", obj[1])
// } // }
//
// Returns whether the assertion was successful (true) or not (false).
func NotEmptyf(t TestingT, object interface{}, msg string, args ...interface{}) bool { func NotEmptyf(t TestingT, object interface{}, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
return NotEmpty(t, object, append([]interface{}{msg}, args...)...) return NotEmpty(t, object, append([]interface{}{msg}, args...)...)
} }
@ -265,29 +353,32 @@ func NotEmptyf(t TestingT, object interface{}, msg string, args ...interface{})
// //
// assert.NotEqualf(t, obj1, obj2, "error message %s", "formatted") // assert.NotEqualf(t, obj1, obj2, "error message %s", "formatted")
// //
// Returns whether the assertion was successful (true) or not (false).
//
// Pointer variable equality is determined based on the equality of the // Pointer variable equality is determined based on the equality of the
// referenced values (as opposed to the memory addresses). // referenced values (as opposed to the memory addresses).
func NotEqualf(t TestingT, expected interface{}, actual interface{}, msg string, args ...interface{}) bool { func NotEqualf(t TestingT, expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
return NotEqual(t, expected, actual, append([]interface{}{msg}, args...)...) return NotEqual(t, expected, actual, append([]interface{}{msg}, args...)...)
} }
// NotNilf asserts that the specified object is not nil. // NotNilf asserts that the specified object is not nil.
// //
// assert.NotNilf(t, err, "error message %s", "formatted") // assert.NotNilf(t, err, "error message %s", "formatted")
//
// Returns whether the assertion was successful (true) or not (false).
func NotNilf(t TestingT, object interface{}, msg string, args ...interface{}) bool { func NotNilf(t TestingT, object interface{}, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
return NotNil(t, object, append([]interface{}{msg}, args...)...) return NotNil(t, object, append([]interface{}{msg}, args...)...)
} }
// NotPanicsf asserts that the code inside the specified PanicTestFunc does NOT panic. // NotPanicsf asserts that the code inside the specified PanicTestFunc does NOT panic.
// //
// assert.NotPanicsf(t, func(){ RemainCalm() }, "error message %s", "formatted") // assert.NotPanicsf(t, func(){ RemainCalm() }, "error message %s", "formatted")
//
// Returns whether the assertion was successful (true) or not (false).
func NotPanicsf(t TestingT, f PanicTestFunc, msg string, args ...interface{}) bool { func NotPanicsf(t TestingT, f PanicTestFunc, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
return NotPanics(t, f, append([]interface{}{msg}, args...)...) return NotPanics(t, f, append([]interface{}{msg}, args...)...)
} }
@ -295,9 +386,10 @@ func NotPanicsf(t TestingT, f PanicTestFunc, msg string, args ...interface{}) bo
// //
// assert.NotRegexpf(t, regexp.MustCompile("starts", "error message %s", "formatted"), "it's starting") // assert.NotRegexpf(t, regexp.MustCompile("starts", "error message %s", "formatted"), "it's starting")
// assert.NotRegexpf(t, "^start", "it's not starting", "error message %s", "formatted") // assert.NotRegexpf(t, "^start", "it's not starting", "error message %s", "formatted")
//
// Returns whether the assertion was successful (true) or not (false).
func NotRegexpf(t TestingT, rx interface{}, str interface{}, msg string, args ...interface{}) bool { func NotRegexpf(t TestingT, rx interface{}, str interface{}, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
return NotRegexp(t, rx, str, append([]interface{}{msg}, args...)...) return NotRegexp(t, rx, str, append([]interface{}{msg}, args...)...)
} }
@ -305,23 +397,28 @@ func NotRegexpf(t TestingT, rx interface{}, str interface{}, msg string, args ..
// elements given in the specified subset(array, slice...). // elements given in the specified subset(array, slice...).
// //
// assert.NotSubsetf(t, [1, 3, 4], [1, 2], "But [1, 3, 4] does not contain [1, 2]", "error message %s", "formatted") // assert.NotSubsetf(t, [1, 3, 4], [1, 2], "But [1, 3, 4] does not contain [1, 2]", "error message %s", "formatted")
//
// Returns whether the assertion was successful (true) or not (false).
func NotSubsetf(t TestingT, list interface{}, subset interface{}, msg string, args ...interface{}) bool { func NotSubsetf(t TestingT, list interface{}, subset interface{}, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
return NotSubset(t, list, subset, append([]interface{}{msg}, args...)...) return NotSubset(t, list, subset, append([]interface{}{msg}, args...)...)
} }
// NotZerof asserts that i is not the zero value for its type and returns the truth. // NotZerof asserts that i is not the zero value for its type.
func NotZerof(t TestingT, i interface{}, msg string, args ...interface{}) bool { func NotZerof(t TestingT, i interface{}, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
return NotZero(t, i, append([]interface{}{msg}, args...)...) return NotZero(t, i, append([]interface{}{msg}, args...)...)
} }
// Panicsf asserts that the code inside the specified PanicTestFunc panics. // Panicsf asserts that the code inside the specified PanicTestFunc panics.
// //
// assert.Panicsf(t, func(){ GoCrazy() }, "error message %s", "formatted") // assert.Panicsf(t, func(){ GoCrazy() }, "error message %s", "formatted")
//
// Returns whether the assertion was successful (true) or not (false).
func Panicsf(t TestingT, f PanicTestFunc, msg string, args ...interface{}) bool { func Panicsf(t TestingT, f PanicTestFunc, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
return Panics(t, f, append([]interface{}{msg}, args...)...) return Panics(t, f, append([]interface{}{msg}, args...)...)
} }
@ -329,9 +426,10 @@ func Panicsf(t TestingT, f PanicTestFunc, msg string, args ...interface{}) bool
// the recovered panic value equals the expected panic value. // the recovered panic value equals the expected panic value.
// //
// assert.PanicsWithValuef(t, "crazy error", func(){ GoCrazy() }, "error message %s", "formatted") // assert.PanicsWithValuef(t, "crazy error", func(){ GoCrazy() }, "error message %s", "formatted")
//
// Returns whether the assertion was successful (true) or not (false).
func PanicsWithValuef(t TestingT, expected interface{}, f PanicTestFunc, msg string, args ...interface{}) bool { func PanicsWithValuef(t TestingT, expected interface{}, f PanicTestFunc, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
return PanicsWithValue(t, expected, f, append([]interface{}{msg}, args...)...) return PanicsWithValue(t, expected, f, append([]interface{}{msg}, args...)...)
} }
@ -339,9 +437,10 @@ func PanicsWithValuef(t TestingT, expected interface{}, f PanicTestFunc, msg str
// //
// assert.Regexpf(t, regexp.MustCompile("start", "error message %s", "formatted"), "it's starting") // assert.Regexpf(t, regexp.MustCompile("start", "error message %s", "formatted"), "it's starting")
// assert.Regexpf(t, "start...$", "it's not starting", "error message %s", "formatted") // assert.Regexpf(t, "start...$", "it's not starting", "error message %s", "formatted")
//
// Returns whether the assertion was successful (true) or not (false).
func Regexpf(t TestingT, rx interface{}, str interface{}, msg string, args ...interface{}) bool { func Regexpf(t TestingT, rx interface{}, str interface{}, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
return Regexp(t, rx, str, append([]interface{}{msg}, args...)...) return Regexp(t, rx, str, append([]interface{}{msg}, args...)...)
} }
@ -349,31 +448,37 @@ func Regexpf(t TestingT, rx interface{}, str interface{}, msg string, args ...in
// elements given in the specified subset(array, slice...). // elements given in the specified subset(array, slice...).
// //
// assert.Subsetf(t, [1, 2, 3], [1, 2], "But [1, 2, 3] does contain [1, 2]", "error message %s", "formatted") // assert.Subsetf(t, [1, 2, 3], [1, 2], "But [1, 2, 3] does contain [1, 2]", "error message %s", "formatted")
//
// Returns whether the assertion was successful (true) or not (false).
func Subsetf(t TestingT, list interface{}, subset interface{}, msg string, args ...interface{}) bool { func Subsetf(t TestingT, list interface{}, subset interface{}, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
return Subset(t, list, subset, append([]interface{}{msg}, args...)...) return Subset(t, list, subset, append([]interface{}{msg}, args...)...)
} }
// Truef asserts that the specified value is true. // Truef asserts that the specified value is true.
// //
// assert.Truef(t, myBool, "error message %s", "formatted") // assert.Truef(t, myBool, "error message %s", "formatted")
//
// Returns whether the assertion was successful (true) or not (false).
func Truef(t TestingT, value bool, msg string, args ...interface{}) bool { func Truef(t TestingT, value bool, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
return True(t, value, append([]interface{}{msg}, args...)...) return True(t, value, append([]interface{}{msg}, args...)...)
} }
// WithinDurationf asserts that the two times are within duration delta of each other. // WithinDurationf asserts that the two times are within duration delta of each other.
// //
// assert.WithinDurationf(t, time.Now(), time.Now(), 10*time.Second, "error message %s", "formatted") // assert.WithinDurationf(t, time.Now(), time.Now(), 10*time.Second, "error message %s", "formatted")
//
// Returns whether the assertion was successful (true) or not (false).
func WithinDurationf(t TestingT, expected time.Time, actual time.Time, delta time.Duration, msg string, args ...interface{}) bool { func WithinDurationf(t TestingT, expected time.Time, actual time.Time, delta time.Duration, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
return WithinDuration(t, expected, actual, delta, append([]interface{}{msg}, args...)...) return WithinDuration(t, expected, actual, delta, append([]interface{}{msg}, args...)...)
} }
// Zerof asserts that i is the zero value for its type and returns the truth. // Zerof asserts that i is the zero value for its type.
func Zerof(t TestingT, i interface{}, msg string, args ...interface{}) bool { func Zerof(t TestingT, i interface{}, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
return Zero(t, i, append([]interface{}{msg}, args...)...) return Zero(t, i, append([]interface{}{msg}, args...)...)
} }

1
vendor/github.com/stretchr/testify/assert/assertion_format.go.tmpl generated vendored
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@ -1,4 +1,5 @@
{{.CommentFormat}} {{.CommentFormat}}
func {{.DocInfo.Name}}f(t TestingT, {{.ParamsFormat}}) bool { func {{.DocInfo.Name}}f(t TestingT, {{.ParamsFormat}}) bool {
if h, ok := t.(tHelper); ok { h.Helper() }
return {{.DocInfo.Name}}(t, {{.ForwardedParamsFormat}}) return {{.DocInfo.Name}}(t, {{.ForwardedParamsFormat}})
} }

486
vendor/github.com/stretchr/testify/assert/assertion_forward.go generated vendored
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1
vendor/github.com/stretchr/testify/assert/assertion_forward.go.tmpl generated vendored
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@ -1,4 +1,5 @@
{{.CommentWithoutT "a"}} {{.CommentWithoutT "a"}}
func (a *Assertions) {{.DocInfo.Name}}({{.Params}}) bool { func (a *Assertions) {{.DocInfo.Name}}({{.Params}}) bool {
if h, ok := a.t.(tHelper); ok { h.Helper() }
return {{.DocInfo.Name}}(a.t, {{.ForwardedParams}}) return {{.DocInfo.Name}}(a.t, {{.ForwardedParams}})
} }

460
vendor/github.com/stretchr/testify/assert/assertions.go generated vendored
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@ -7,6 +7,7 @@ import (
"errors" "errors"
"fmt" "fmt"
"math" "math"
"os"
"reflect" "reflect"
"regexp" "regexp"
"runtime" "runtime"
@ -26,6 +27,22 @@ type TestingT interface {
Errorf(format string, args ...interface{}) Errorf(format string, args ...interface{})
} }
// ComparisonAssertionFunc is a common function prototype when comparing two values. Can be useful
// for table driven tests.
type ComparisonAssertionFunc func(TestingT, interface{}, interface{}, ...interface{}) bool
// ValueAssertionFunc is a common function prototype when validating a single value. Can be useful
// for table driven tests.
type ValueAssertionFunc func(TestingT, interface{}, ...interface{}) bool
// BoolAssertionFunc is a common function prototype when validating a bool value. Can be useful
// for table driven tests.
type BoolAssertionFunc func(TestingT, bool, ...interface{}) bool
// ValuesAssertionFunc is a common function prototype when validating an error value. Can be useful
// for table driven tests.
type ErrorAssertionFunc func(TestingT, error, ...interface{}) bool
// Comparison a custom function that returns true on success and false on failure // Comparison a custom function that returns true on success and false on failure
type Comparison func() (success bool) type Comparison func() (success bool)
@ -37,22 +54,24 @@ type Comparison func() (success bool)
// //
// This function does no assertion of any kind. // This function does no assertion of any kind.
func ObjectsAreEqual(expected, actual interface{}) bool { func ObjectsAreEqual(expected, actual interface{}) bool {
if expected == nil || actual == nil { if expected == nil || actual == nil {
return expected == actual return expected == actual
} }
if exp, ok := expected.([]byte); ok {
exp, ok := expected.([]byte)
if !ok {
return reflect.DeepEqual(expected, actual)
}
act, ok := actual.([]byte) act, ok := actual.([]byte)
if !ok { if !ok {
return false return false
} else if exp == nil || act == nil { }
if exp == nil || act == nil {
return exp == nil && act == nil return exp == nil && act == nil
} }
return bytes.Equal(exp, act) return bytes.Equal(exp, act)
} }
return reflect.DeepEqual(expected, actual)
}
// ObjectsAreEqualValues gets whether two objects are equal, or if their // ObjectsAreEqualValues gets whether two objects are equal, or if their
// values are equal. // values are equal.
@ -155,21 +174,6 @@ func isTest(name, prefix string) bool {
return !unicode.IsLower(rune) return !unicode.IsLower(rune)
} }
// getWhitespaceString returns a string that is long enough to overwrite the default
// output from the go testing framework.
func getWhitespaceString() string {
_, file, line, ok := runtime.Caller(1)
if !ok {
return ""
}
parts := strings.Split(file, "/")
file = parts[len(parts)-1]
return strings.Repeat(" ", len(fmt.Sprintf("%s:%d: ", file, line)))
}
func messageFromMsgAndArgs(msgAndArgs ...interface{}) string { func messageFromMsgAndArgs(msgAndArgs ...interface{}) string {
if len(msgAndArgs) == 0 || msgAndArgs == nil { if len(msgAndArgs) == 0 || msgAndArgs == nil {
return "" return ""
@ -194,7 +198,7 @@ func indentMessageLines(message string, longestLabelLen int) string {
// no need to align first line because it starts at the correct location (after the label) // no need to align first line because it starts at the correct location (after the label)
if i != 0 { if i != 0 {
// append alignLen+1 spaces to align with "{{longestLabel}}:" before adding tab // append alignLen+1 spaces to align with "{{longestLabel}}:" before adding tab
outBuf.WriteString("\n\r\t" + strings.Repeat(" ", longestLabelLen+1) + "\t") outBuf.WriteString("\n\t" + strings.Repeat(" ", longestLabelLen+1) + "\t")
} }
outBuf.WriteString(scanner.Text()) outBuf.WriteString(scanner.Text())
} }
@ -208,6 +212,9 @@ type failNower interface {
// FailNow fails test // FailNow fails test
func FailNow(t TestingT, failureMessage string, msgAndArgs ...interface{}) bool { func FailNow(t TestingT, failureMessage string, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
Fail(t, failureMessage, msgAndArgs...) Fail(t, failureMessage, msgAndArgs...)
// We cannot extend TestingT with FailNow() and // We cannot extend TestingT with FailNow() and
@ -226,17 +233,27 @@ func FailNow(t TestingT, failureMessage string, msgAndArgs ...interface{}) bool
// Fail reports a failure through // Fail reports a failure through
func Fail(t TestingT, failureMessage string, msgAndArgs ...interface{}) bool { func Fail(t TestingT, failureMessage string, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
content := []labeledContent{ content := []labeledContent{
{"Error Trace", strings.Join(CallerInfo(), "\n\r\t\t\t")}, {"Error Trace", strings.Join(CallerInfo(), "\n\t\t\t")},
{"Error", failureMessage}, {"Error", failureMessage},
} }
// Add test name if the Go version supports it
if n, ok := t.(interface {
Name() string
}); ok {
content = append(content, labeledContent{"Test", n.Name()})
}
message := messageFromMsgAndArgs(msgAndArgs...) message := messageFromMsgAndArgs(msgAndArgs...)
if len(message) > 0 { if len(message) > 0 {
content = append(content, labeledContent{"Messages", message}) content = append(content, labeledContent{"Messages", message})
} }
t.Errorf("%s", "\r"+getWhitespaceString()+labeledOutput(content...)) t.Errorf("\n%s", ""+labeledOutput(content...))
return false return false
} }
@ -248,7 +265,7 @@ type labeledContent struct {
// labeledOutput returns a string consisting of the provided labeledContent. Each labeled output is appended in the following manner: // labeledOutput returns a string consisting of the provided labeledContent. Each labeled output is appended in the following manner:
// //
// \r\t{{label}}:{{align_spaces}}\t{{content}}\n // \t{{label}}:{{align_spaces}}\t{{content}}\n
// //
// The initial carriage return is required to undo/erase any padding added by testing.T.Errorf. The "\t{{label}}:" is for the label. // The initial carriage return is required to undo/erase any padding added by testing.T.Errorf. The "\t{{label}}:" is for the label.
// If a label is shorter than the longest label provided, padding spaces are added to make all the labels match in length. Once this // If a label is shorter than the longest label provided, padding spaces are added to make all the labels match in length. Once this
@ -264,7 +281,7 @@ func labeledOutput(content ...labeledContent) string {
} }
var output string var output string
for _, v := range content { for _, v := range content {
output += "\r\t" + v.label + ":" + strings.Repeat(" ", longestLabel-len(v.label)) + "\t" + indentMessageLines(v.content, longestLabel) + "\n" output += "\t" + v.label + ":" + strings.Repeat(" ", longestLabel-len(v.label)) + "\t" + indentMessageLines(v.content, longestLabel) + "\n"
} }
return output return output
} }
@ -273,19 +290,26 @@ func labeledOutput(content ...labeledContent) string {
// //
// assert.Implements(t, (*MyInterface)(nil), new(MyObject)) // assert.Implements(t, (*MyInterface)(nil), new(MyObject))
func Implements(t TestingT, interfaceObject interface{}, object interface{}, msgAndArgs ...interface{}) bool { func Implements(t TestingT, interfaceObject interface{}, object interface{}, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
interfaceType := reflect.TypeOf(interfaceObject).Elem() interfaceType := reflect.TypeOf(interfaceObject).Elem()
if object == nil {
return Fail(t, fmt.Sprintf("Cannot check if nil implements %v", interfaceType), msgAndArgs...)
}
if !reflect.TypeOf(object).Implements(interfaceType) { if !reflect.TypeOf(object).Implements(interfaceType) {
return Fail(t, fmt.Sprintf("%T must implement %v", object, interfaceType), msgAndArgs...) return Fail(t, fmt.Sprintf("%T must implement %v", object, interfaceType), msgAndArgs...)
} }
return true return true
} }
// IsType asserts that the specified objects are of the same type. // IsType asserts that the specified objects are of the same type.
func IsType(t TestingT, expectedType interface{}, object interface{}, msgAndArgs ...interface{}) bool { func IsType(t TestingT, expectedType interface{}, object interface{}, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
if !ObjectsAreEqual(reflect.TypeOf(object), reflect.TypeOf(expectedType)) { if !ObjectsAreEqual(reflect.TypeOf(object), reflect.TypeOf(expectedType)) {
return Fail(t, fmt.Sprintf("Object expected to be of type %v, but was %v", reflect.TypeOf(expectedType), reflect.TypeOf(object)), msgAndArgs...) return Fail(t, fmt.Sprintf("Object expected to be of type %v, but was %v", reflect.TypeOf(expectedType), reflect.TypeOf(object)), msgAndArgs...)
@ -298,12 +322,13 @@ func IsType(t TestingT, expectedType interface{}, object interface{}, msgAndArgs
// //
// assert.Equal(t, 123, 123) // assert.Equal(t, 123, 123)
// //
// Returns whether the assertion was successful (true) or not (false).
//
// Pointer variable equality is determined based on the equality of the // Pointer variable equality is determined based on the equality of the
// referenced values (as opposed to the memory addresses). Function equality // referenced values (as opposed to the memory addresses). Function equality
// cannot be determined and will always fail. // cannot be determined and will always fail.
func Equal(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool { func Equal(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
if err := validateEqualArgs(expected, actual); err != nil { if err := validateEqualArgs(expected, actual); err != nil {
return Fail(t, fmt.Sprintf("Invalid operation: %#v == %#v (%s)", return Fail(t, fmt.Sprintf("Invalid operation: %#v == %#v (%s)",
expected, actual, err), msgAndArgs...) expected, actual, err), msgAndArgs...)
@ -341,9 +366,10 @@ func formatUnequalValues(expected, actual interface{}) (e string, a string) {
// and equal. // and equal.
// //
// assert.EqualValues(t, uint32(123), int32(123)) // assert.EqualValues(t, uint32(123), int32(123))
//
// Returns whether the assertion was successful (true) or not (false).
func EqualValues(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool { func EqualValues(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
if !ObjectsAreEqualValues(expected, actual) { if !ObjectsAreEqualValues(expected, actual) {
diff := diff(expected, actual) diff := diff(expected, actual)
@ -357,18 +383,19 @@ func EqualValues(t TestingT, expected, actual interface{}, msgAndArgs ...interfa
} }
// Exactly asserts that two objects are equal is value and type. // Exactly asserts that two objects are equal in value and type.
// //
// assert.Exactly(t, int32(123), int64(123)) // assert.Exactly(t, int32(123), int64(123))
//
// Returns whether the assertion was successful (true) or not (false).
func Exactly(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool { func Exactly(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
aType := reflect.TypeOf(expected) aType := reflect.TypeOf(expected)
bType := reflect.TypeOf(actual) bType := reflect.TypeOf(actual)
if aType != bType { if aType != bType {
return Fail(t, fmt.Sprintf("Types expected to match exactly\n\r\t%v != %v", aType, bType), msgAndArgs...) return Fail(t, fmt.Sprintf("Types expected to match exactly\n\t%v != %v", aType, bType), msgAndArgs...)
} }
return Equal(t, expected, actual, msgAndArgs...) return Equal(t, expected, actual, msgAndArgs...)
@ -378,9 +405,10 @@ func Exactly(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}
// NotNil asserts that the specified object is not nil. // NotNil asserts that the specified object is not nil.
// //
// assert.NotNil(t, err) // assert.NotNil(t, err)
//
// Returns whether the assertion was successful (true) or not (false).
func NotNil(t TestingT, object interface{}, msgAndArgs ...interface{}) bool { func NotNil(t TestingT, object interface{}, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
if !isNil(object) { if !isNil(object) {
return true return true
} }
@ -405,84 +433,52 @@ func isNil(object interface{}) bool {
// Nil asserts that the specified object is nil. // Nil asserts that the specified object is nil.
// //
// assert.Nil(t, err) // assert.Nil(t, err)
//
// Returns whether the assertion was successful (true) or not (false).
func Nil(t TestingT, object interface{}, msgAndArgs ...interface{}) bool { func Nil(t TestingT, object interface{}, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
if isNil(object) { if isNil(object) {
return true return true
} }
return Fail(t, fmt.Sprintf("Expected nil, but got: %#v", object), msgAndArgs...) return Fail(t, fmt.Sprintf("Expected nil, but got: %#v", object), msgAndArgs...)
} }
var numericZeros = []interface{}{
int(0),
int8(0),
int16(0),
int32(0),
int64(0),
uint(0),
uint8(0),
uint16(0),
uint32(0),
uint64(0),
float32(0),
float64(0),
}
// isEmpty gets whether the specified object is considered empty or not. // isEmpty gets whether the specified object is considered empty or not.
func isEmpty(object interface{}) bool { func isEmpty(object interface{}) bool {
// get nil case out of the way
if object == nil { if object == nil {
return true return true
} else if object == "" {
return true
} else if object == false {
return true
}
for _, v := range numericZeros {
if object == v {
return true
}
} }
objValue := reflect.ValueOf(object) objValue := reflect.ValueOf(object)
switch objValue.Kind() { switch objValue.Kind() {
case reflect.Map: // collection types are empty when they have no element
fallthrough case reflect.Array, reflect.Chan, reflect.Map, reflect.Slice:
case reflect.Slice, reflect.Chan: return objValue.Len() == 0
{ // pointers are empty if nil or if the value they point to is empty
return (objValue.Len() == 0)
}
case reflect.Struct:
switch object.(type) {
case time.Time:
return object.(time.Time).IsZero()
}
case reflect.Ptr: case reflect.Ptr:
{
if objValue.IsNil() { if objValue.IsNil() {
return true return true
} }
switch object.(type) { deref := objValue.Elem().Interface()
case *time.Time: return isEmpty(deref)
return object.(*time.Time).IsZero() // for all other types, compare against the zero value
default: default:
return false zero := reflect.Zero(objValue.Type())
return reflect.DeepEqual(object, zero.Interface())
} }
} }
}
return false
}
// Empty asserts that the specified object is empty. I.e. nil, "", false, 0 or either // Empty asserts that the specified object is empty. I.e. nil, "", false, 0 or either
// a slice or a channel with len == 0. // a slice or a channel with len == 0.
// //
// assert.Empty(t, obj) // assert.Empty(t, obj)
//
// Returns whether the assertion was successful (true) or not (false).
func Empty(t TestingT, object interface{}, msgAndArgs ...interface{}) bool { func Empty(t TestingT, object interface{}, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
pass := isEmpty(object) pass := isEmpty(object)
if !pass { if !pass {
@ -499,9 +495,10 @@ func Empty(t TestingT, object interface{}, msgAndArgs ...interface{}) bool {
// if assert.NotEmpty(t, obj) { // if assert.NotEmpty(t, obj) {
// assert.Equal(t, "two", obj[1]) // assert.Equal(t, "two", obj[1])
// } // }
//
// Returns whether the assertion was successful (true) or not (false).
func NotEmpty(t TestingT, object interface{}, msgAndArgs ...interface{}) bool { func NotEmpty(t TestingT, object interface{}, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
pass := !isEmpty(object) pass := !isEmpty(object)
if !pass { if !pass {
@ -528,9 +525,10 @@ func getLen(x interface{}) (ok bool, length int) {
// Len also fails if the object has a type that len() not accept. // Len also fails if the object has a type that len() not accept.
// //
// assert.Len(t, mySlice, 3) // assert.Len(t, mySlice, 3)
//
// Returns whether the assertion was successful (true) or not (false).
func Len(t TestingT, object interface{}, length int, msgAndArgs ...interface{}) bool { func Len(t TestingT, object interface{}, length int, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
ok, l := getLen(object) ok, l := getLen(object)
if !ok { if !ok {
return Fail(t, fmt.Sprintf("\"%s\" could not be applied builtin len()", object), msgAndArgs...) return Fail(t, fmt.Sprintf("\"%s\" could not be applied builtin len()", object), msgAndArgs...)
@ -545,9 +543,15 @@ func Len(t TestingT, object interface{}, length int, msgAndArgs ...interface{})
// True asserts that the specified value is true. // True asserts that the specified value is true.
// //
// assert.True(t, myBool) // assert.True(t, myBool)
//
// Returns whether the assertion was successful (true) or not (false).
func True(t TestingT, value bool, msgAndArgs ...interface{}) bool { func True(t TestingT, value bool, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
if h, ok := t.(interface {
Helper()
}); ok {
h.Helper()
}
if value != true { if value != true {
return Fail(t, "Should be true", msgAndArgs...) return Fail(t, "Should be true", msgAndArgs...)
@ -560,9 +564,10 @@ func True(t TestingT, value bool, msgAndArgs ...interface{}) bool {
// False asserts that the specified value is false. // False asserts that the specified value is false.
// //
// assert.False(t, myBool) // assert.False(t, myBool)
//
// Returns whether the assertion was successful (true) or not (false).
func False(t TestingT, value bool, msgAndArgs ...interface{}) bool { func False(t TestingT, value bool, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
if value != false { if value != false {
return Fail(t, "Should be false", msgAndArgs...) return Fail(t, "Should be false", msgAndArgs...)
@ -576,11 +581,12 @@ func False(t TestingT, value bool, msgAndArgs ...interface{}) bool {
// //
// assert.NotEqual(t, obj1, obj2) // assert.NotEqual(t, obj1, obj2)
// //
// Returns whether the assertion was successful (true) or not (false).
//
// Pointer variable equality is determined based on the equality of the // Pointer variable equality is determined based on the equality of the
// referenced values (as opposed to the memory addresses). // referenced values (as opposed to the memory addresses).
func NotEqual(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool { func NotEqual(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
if err := validateEqualArgs(expected, actual); err != nil { if err := validateEqualArgs(expected, actual); err != nil {
return Fail(t, fmt.Sprintf("Invalid operation: %#v != %#v (%s)", return Fail(t, fmt.Sprintf("Invalid operation: %#v != %#v (%s)",
expected, actual, err), msgAndArgs...) expected, actual, err), msgAndArgs...)
@ -638,9 +644,10 @@ func includeElement(list interface{}, element interface{}) (ok, found bool) {
// assert.Contains(t, "Hello World", "World") // assert.Contains(t, "Hello World", "World")
// assert.Contains(t, ["Hello", "World"], "World") // assert.Contains(t, ["Hello", "World"], "World")
// assert.Contains(t, {"Hello": "World"}, "Hello") // assert.Contains(t, {"Hello": "World"}, "Hello")
//
// Returns whether the assertion was successful (true) or not (false).
func Contains(t TestingT, s, contains interface{}, msgAndArgs ...interface{}) bool { func Contains(t TestingT, s, contains interface{}, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
ok, found := includeElement(s, contains) ok, found := includeElement(s, contains)
if !ok { if !ok {
@ -660,9 +667,10 @@ func Contains(t TestingT, s, contains interface{}, msgAndArgs ...interface{}) bo
// assert.NotContains(t, "Hello World", "Earth") // assert.NotContains(t, "Hello World", "Earth")
// assert.NotContains(t, ["Hello", "World"], "Earth") // assert.NotContains(t, ["Hello", "World"], "Earth")
// assert.NotContains(t, {"Hello": "World"}, "Earth") // assert.NotContains(t, {"Hello": "World"}, "Earth")
//
// Returns whether the assertion was successful (true) or not (false).
func NotContains(t TestingT, s, contains interface{}, msgAndArgs ...interface{}) bool { func NotContains(t TestingT, s, contains interface{}, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
ok, found := includeElement(s, contains) ok, found := includeElement(s, contains)
if !ok { if !ok {
@ -680,9 +688,10 @@ func NotContains(t TestingT, s, contains interface{}, msgAndArgs ...interface{})
// elements given in the specified subset(array, slice...). // elements given in the specified subset(array, slice...).
// //
// assert.Subset(t, [1, 2, 3], [1, 2], "But [1, 2, 3] does contain [1, 2]") // assert.Subset(t, [1, 2, 3], [1, 2], "But [1, 2, 3] does contain [1, 2]")
//
// Returns whether the assertion was successful (true) or not (false).
func Subset(t TestingT, list, subset interface{}, msgAndArgs ...interface{}) (ok bool) { func Subset(t TestingT, list, subset interface{}, msgAndArgs ...interface{}) (ok bool) {
if h, ok := t.(tHelper); ok {
h.Helper()
}
if subset == nil { if subset == nil {
return true // we consider nil to be equal to the nil set return true // we consider nil to be equal to the nil set
} }
@ -723,11 +732,12 @@ func Subset(t TestingT, list, subset interface{}, msgAndArgs ...interface{}) (ok
// elements given in the specified subset(array, slice...). // elements given in the specified subset(array, slice...).
// //
// assert.NotSubset(t, [1, 3, 4], [1, 2], "But [1, 3, 4] does not contain [1, 2]") // assert.NotSubset(t, [1, 3, 4], [1, 2], "But [1, 3, 4] does not contain [1, 2]")
//
// Returns whether the assertion was successful (true) or not (false).
func NotSubset(t TestingT, list, subset interface{}, msgAndArgs ...interface{}) (ok bool) { func NotSubset(t TestingT, list, subset interface{}, msgAndArgs ...interface{}) (ok bool) {
if h, ok := t.(tHelper); ok {
h.Helper()
}
if subset == nil { if subset == nil {
return false // we consider nil to be equal to the nil set return Fail(t, fmt.Sprintf("nil is the empty set which is a subset of every set"), msgAndArgs...)
} }
subsetValue := reflect.ValueOf(subset) subsetValue := reflect.ValueOf(subset)
@ -762,8 +772,68 @@ func NotSubset(t TestingT, list, subset interface{}, msgAndArgs ...interface{})
return Fail(t, fmt.Sprintf("%q is a subset of %q", subset, list), msgAndArgs...) return Fail(t, fmt.Sprintf("%q is a subset of %q", subset, list), msgAndArgs...)
} }
// ElementsMatch asserts that the specified listA(array, slice...) is equal to specified
// listB(array, slice...) ignoring the order of the elements. If there are duplicate elements,
// the number of appearances of each of them in both lists should match.
//
// assert.ElementsMatch(t, [1, 3, 2, 3], [1, 3, 3, 2])
func ElementsMatch(t TestingT, listA, listB interface{}, msgAndArgs ...interface{}) (ok bool) {
if h, ok := t.(tHelper); ok {
h.Helper()
}
if isEmpty(listA) && isEmpty(listB) {
return true
}
aKind := reflect.TypeOf(listA).Kind()
bKind := reflect.TypeOf(listB).Kind()
if aKind != reflect.Array && aKind != reflect.Slice {
return Fail(t, fmt.Sprintf("%q has an unsupported type %s", listA, aKind), msgAndArgs...)
}
if bKind != reflect.Array && bKind != reflect.Slice {
return Fail(t, fmt.Sprintf("%q has an unsupported type %s", listB, bKind), msgAndArgs...)
}
aValue := reflect.ValueOf(listA)
bValue := reflect.ValueOf(listB)
aLen := aValue.Len()
bLen := bValue.Len()
if aLen != bLen {
return Fail(t, fmt.Sprintf("lengths don't match: %d != %d", aLen, bLen), msgAndArgs...)
}
// Mark indexes in bValue that we already used
visited := make([]bool, bLen)
for i := 0; i < aLen; i++ {
element := aValue.Index(i).Interface()
found := false
for j := 0; j < bLen; j++ {
if visited[j] {
continue
}
if ObjectsAreEqual(bValue.Index(j).Interface(), element) {
visited[j] = true
found = true
break
}
}
if !found {
return Fail(t, fmt.Sprintf("element %s appears more times in %s than in %s", element, aValue, bValue), msgAndArgs...)
}
}
return true
}
// Condition uses a Comparison to assert a complex condition. // Condition uses a Comparison to assert a complex condition.
func Condition(t TestingT, comp Comparison, msgAndArgs ...interface{}) bool { func Condition(t TestingT, comp Comparison, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
result := comp() result := comp()
if !result { if !result {
Fail(t, "Condition failed!", msgAndArgs...) Fail(t, "Condition failed!", msgAndArgs...)
@ -800,12 +870,13 @@ func didPanic(f PanicTestFunc) (bool, interface{}) {
// Panics asserts that the code inside the specified PanicTestFunc panics. // Panics asserts that the code inside the specified PanicTestFunc panics.
// //
// assert.Panics(t, func(){ GoCrazy() }) // assert.Panics(t, func(){ GoCrazy() })
//
// Returns whether the assertion was successful (true) or not (false).
func Panics(t TestingT, f PanicTestFunc, msgAndArgs ...interface{}) bool { func Panics(t TestingT, f PanicTestFunc, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
if funcDidPanic, panicValue := didPanic(f); !funcDidPanic { if funcDidPanic, panicValue := didPanic(f); !funcDidPanic {
return Fail(t, fmt.Sprintf("func %#v should panic\n\r\tPanic value:\t%v", f, panicValue), msgAndArgs...) return Fail(t, fmt.Sprintf("func %#v should panic\n\tPanic value:\t%#v", f, panicValue), msgAndArgs...)
} }
return true return true
@ -815,16 +886,17 @@ func Panics(t TestingT, f PanicTestFunc, msgAndArgs ...interface{}) bool {
// the recovered panic value equals the expected panic value. // the recovered panic value equals the expected panic value.
// //
// assert.PanicsWithValue(t, "crazy error", func(){ GoCrazy() }) // assert.PanicsWithValue(t, "crazy error", func(){ GoCrazy() })
//
// Returns whether the assertion was successful (true) or not (false).
func PanicsWithValue(t TestingT, expected interface{}, f PanicTestFunc, msgAndArgs ...interface{}) bool { func PanicsWithValue(t TestingT, expected interface{}, f PanicTestFunc, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
funcDidPanic, panicValue := didPanic(f) funcDidPanic, panicValue := didPanic(f)
if !funcDidPanic { if !funcDidPanic {
return Fail(t, fmt.Sprintf("func %#v should panic\n\r\tPanic value:\t%v", f, panicValue), msgAndArgs...) return Fail(t, fmt.Sprintf("func %#v should panic\n\tPanic value:\t%#v", f, panicValue), msgAndArgs...)
} }
if panicValue != expected { if panicValue != expected {
return Fail(t, fmt.Sprintf("func %#v should panic with value:\t%v\n\r\tPanic value:\t%v", f, expected, panicValue), msgAndArgs...) return Fail(t, fmt.Sprintf("func %#v should panic with value:\t%#v\n\tPanic value:\t%#v", f, expected, panicValue), msgAndArgs...)
} }
return true return true
@ -833,12 +905,13 @@ func PanicsWithValue(t TestingT, expected interface{}, f PanicTestFunc, msgAndAr
// NotPanics asserts that the code inside the specified PanicTestFunc does NOT panic. // NotPanics asserts that the code inside the specified PanicTestFunc does NOT panic.
// //
// assert.NotPanics(t, func(){ RemainCalm() }) // assert.NotPanics(t, func(){ RemainCalm() })
//
// Returns whether the assertion was successful (true) or not (false).
func NotPanics(t TestingT, f PanicTestFunc, msgAndArgs ...interface{}) bool { func NotPanics(t TestingT, f PanicTestFunc, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
if funcDidPanic, panicValue := didPanic(f); funcDidPanic { if funcDidPanic, panicValue := didPanic(f); funcDidPanic {
return Fail(t, fmt.Sprintf("func %#v should not panic\n\r\tPanic value:\t%v", f, panicValue), msgAndArgs...) return Fail(t, fmt.Sprintf("func %#v should not panic\n\tPanic value:\t%v", f, panicValue), msgAndArgs...)
} }
return true return true
@ -847,9 +920,10 @@ func NotPanics(t TestingT, f PanicTestFunc, msgAndArgs ...interface{}) bool {
// WithinDuration asserts that the two times are within duration delta of each other. // WithinDuration asserts that the two times are within duration delta of each other.
// //
// assert.WithinDuration(t, time.Now(), time.Now(), 10*time.Second) // assert.WithinDuration(t, time.Now(), time.Now(), 10*time.Second)
//
// Returns whether the assertion was successful (true) or not (false).
func WithinDuration(t TestingT, expected, actual time.Time, delta time.Duration, msgAndArgs ...interface{}) bool { func WithinDuration(t TestingT, expected, actual time.Time, delta time.Duration, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
dt := expected.Sub(actual) dt := expected.Sub(actual)
if dt < -delta || dt > delta { if dt < -delta || dt > delta {
@ -898,9 +972,10 @@ func toFloat(x interface{}) (float64, bool) {
// InDelta asserts that the two numerals are within delta of each other. // InDelta asserts that the two numerals are within delta of each other.
// //
// assert.InDelta(t, math.Pi, (22 / 7.0), 0.01) // assert.InDelta(t, math.Pi, (22 / 7.0), 0.01)
//
// Returns whether the assertion was successful (true) or not (false).
func InDelta(t TestingT, expected, actual interface{}, delta float64, msgAndArgs ...interface{}) bool { func InDelta(t TestingT, expected, actual interface{}, delta float64, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
af, aok := toFloat(expected) af, aok := toFloat(expected)
bf, bok := toFloat(actual) bf, bok := toFloat(actual)
@ -927,6 +1002,9 @@ func InDelta(t TestingT, expected, actual interface{}, delta float64, msgAndArgs
// InDeltaSlice is the same as InDelta, except it compares two slices. // InDeltaSlice is the same as InDelta, except it compares two slices.
func InDeltaSlice(t TestingT, expected, actual interface{}, delta float64, msgAndArgs ...interface{}) bool { func InDeltaSlice(t TestingT, expected, actual interface{}, delta float64, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
if expected == nil || actual == nil || if expected == nil || actual == nil ||
reflect.TypeOf(actual).Kind() != reflect.Slice || reflect.TypeOf(actual).Kind() != reflect.Slice ||
reflect.TypeOf(expected).Kind() != reflect.Slice { reflect.TypeOf(expected).Kind() != reflect.Slice {
@ -946,6 +1024,50 @@ func InDeltaSlice(t TestingT, expected, actual interface{}, delta float64, msgAn
return true return true
} }
// InDeltaMapValues is the same as InDelta, but it compares all values between two maps. Both maps must have exactly the same keys.
func InDeltaMapValues(t TestingT, expected, actual interface{}, delta float64, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
if expected == nil || actual == nil ||
reflect.TypeOf(actual).Kind() != reflect.Map ||
reflect.TypeOf(expected).Kind() != reflect.Map {
return Fail(t, "Arguments must be maps", msgAndArgs...)
}
expectedMap := reflect.ValueOf(expected)
actualMap := reflect.ValueOf(actual)
if expectedMap.Len() != actualMap.Len() {
return Fail(t, "Arguments must have the same number of keys", msgAndArgs...)
}
for _, k := range expectedMap.MapKeys() {
ev := expectedMap.MapIndex(k)
av := actualMap.MapIndex(k)
if !ev.IsValid() {
return Fail(t, fmt.Sprintf("missing key %q in expected map", k), msgAndArgs...)
}
if !av.IsValid() {
return Fail(t, fmt.Sprintf("missing key %q in actual map", k), msgAndArgs...)
}
if !InDelta(
t,
ev.Interface(),
av.Interface(),
delta,
msgAndArgs...,
) {
return false
}
}
return true
}
func calcRelativeError(expected, actual interface{}) (float64, error) { func calcRelativeError(expected, actual interface{}) (float64, error) {
af, aok := toFloat(expected) af, aok := toFloat(expected)
if !aok { if !aok {
@ -963,9 +1085,10 @@ func calcRelativeError(expected, actual interface{}) (float64, error) {
} }
// InEpsilon asserts that expected and actual have a relative error less than epsilon // InEpsilon asserts that expected and actual have a relative error less than epsilon
//
// Returns whether the assertion was successful (true) or not (false).
func InEpsilon(t TestingT, expected, actual interface{}, epsilon float64, msgAndArgs ...interface{}) bool { func InEpsilon(t TestingT, expected, actual interface{}, epsilon float64, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
actualEpsilon, err := calcRelativeError(expected, actual) actualEpsilon, err := calcRelativeError(expected, actual)
if err != nil { if err != nil {
return Fail(t, err.Error(), msgAndArgs...) return Fail(t, err.Error(), msgAndArgs...)
@ -980,6 +1103,9 @@ func InEpsilon(t TestingT, expected, actual interface{}, epsilon float64, msgAnd
// InEpsilonSlice is the same as InEpsilon, except it compares each value from two slices. // InEpsilonSlice is the same as InEpsilon, except it compares each value from two slices.
func InEpsilonSlice(t TestingT, expected, actual interface{}, epsilon float64, msgAndArgs ...interface{}) bool { func InEpsilonSlice(t TestingT, expected, actual interface{}, epsilon float64, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
if expected == nil || actual == nil || if expected == nil || actual == nil ||
reflect.TypeOf(actual).Kind() != reflect.Slice || reflect.TypeOf(actual).Kind() != reflect.Slice ||
reflect.TypeOf(expected).Kind() != reflect.Slice { reflect.TypeOf(expected).Kind() != reflect.Slice {
@ -1009,9 +1135,10 @@ func InEpsilonSlice(t TestingT, expected, actual interface{}, epsilon float64, m
// if assert.NoError(t, err) { // if assert.NoError(t, err) {
// assert.Equal(t, expectedObj, actualObj) // assert.Equal(t, expectedObj, actualObj)
// } // }
//
// Returns whether the assertion was successful (true) or not (false).
func NoError(t TestingT, err error, msgAndArgs ...interface{}) bool { func NoError(t TestingT, err error, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
if err != nil { if err != nil {
return Fail(t, fmt.Sprintf("Received unexpected error:\n%+v", err), msgAndArgs...) return Fail(t, fmt.Sprintf("Received unexpected error:\n%+v", err), msgAndArgs...)
} }
@ -1025,9 +1152,10 @@ func NoError(t TestingT, err error, msgAndArgs ...interface{}) bool {
// if assert.Error(t, err) { // if assert.Error(t, err) {
// assert.Equal(t, expectedError, err) // assert.Equal(t, expectedError, err)
// } // }
//
// Returns whether the assertion was successful (true) or not (false).
func Error(t TestingT, err error, msgAndArgs ...interface{}) bool { func Error(t TestingT, err error, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
if err == nil { if err == nil {
return Fail(t, "An error is expected but got nil.", msgAndArgs...) return Fail(t, "An error is expected but got nil.", msgAndArgs...)
@ -1041,9 +1169,10 @@ func Error(t TestingT, err error, msgAndArgs ...interface{}) bool {
// //
// actualObj, err := SomeFunction() // actualObj, err := SomeFunction()
// assert.EqualError(t, err, expectedErrorString) // assert.EqualError(t, err, expectedErrorString)
//
// Returns whether the assertion was successful (true) or not (false).
func EqualError(t TestingT, theError error, errString string, msgAndArgs ...interface{}) bool { func EqualError(t TestingT, theError error, errString string, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
if !Error(t, theError, msgAndArgs...) { if !Error(t, theError, msgAndArgs...) {
return false return false
} }
@ -1076,9 +1205,10 @@ func matchRegexp(rx interface{}, str interface{}) bool {
// //
// assert.Regexp(t, regexp.MustCompile("start"), "it's starting") // assert.Regexp(t, regexp.MustCompile("start"), "it's starting")
// assert.Regexp(t, "start...$", "it's not starting") // assert.Regexp(t, "start...$", "it's not starting")
//
// Returns whether the assertion was successful (true) or not (false).
func Regexp(t TestingT, rx interface{}, str interface{}, msgAndArgs ...interface{}) bool { func Regexp(t TestingT, rx interface{}, str interface{}, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
match := matchRegexp(rx, str) match := matchRegexp(rx, str)
@ -1093,9 +1223,10 @@ func Regexp(t TestingT, rx interface{}, str interface{}, msgAndArgs ...interface
// //
// assert.NotRegexp(t, regexp.MustCompile("starts"), "it's starting") // assert.NotRegexp(t, regexp.MustCompile("starts"), "it's starting")
// assert.NotRegexp(t, "^start", "it's not starting") // assert.NotRegexp(t, "^start", "it's not starting")
//
// Returns whether the assertion was successful (true) or not (false).
func NotRegexp(t TestingT, rx interface{}, str interface{}, msgAndArgs ...interface{}) bool { func NotRegexp(t TestingT, rx interface{}, str interface{}, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
match := matchRegexp(rx, str) match := matchRegexp(rx, str)
if match { if match {
@ -1106,28 +1237,71 @@ func NotRegexp(t TestingT, rx interface{}, str interface{}, msgAndArgs ...interf
} }
// Zero asserts that i is the zero value for its type and returns the truth. // Zero asserts that i is the zero value for its type.
func Zero(t TestingT, i interface{}, msgAndArgs ...interface{}) bool { func Zero(t TestingT, i interface{}, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
if i != nil && !reflect.DeepEqual(i, reflect.Zero(reflect.TypeOf(i)).Interface()) { if i != nil && !reflect.DeepEqual(i, reflect.Zero(reflect.TypeOf(i)).Interface()) {
return Fail(t, fmt.Sprintf("Should be zero, but was %v", i), msgAndArgs...) return Fail(t, fmt.Sprintf("Should be zero, but was %v", i), msgAndArgs...)
} }
return true return true
} }
// NotZero asserts that i is not the zero value for its type and returns the truth. // NotZero asserts that i is not the zero value for its type.
func NotZero(t TestingT, i interface{}, msgAndArgs ...interface{}) bool { func NotZero(t TestingT, i interface{}, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
if i == nil || reflect.DeepEqual(i, reflect.Zero(reflect.TypeOf(i)).Interface()) { if i == nil || reflect.DeepEqual(i, reflect.Zero(reflect.TypeOf(i)).Interface()) {
return Fail(t, fmt.Sprintf("Should not be zero, but was %v", i), msgAndArgs...) return Fail(t, fmt.Sprintf("Should not be zero, but was %v", i), msgAndArgs...)
} }
return true return true
} }
// FileExists checks whether a file exists in the given path. It also fails if the path points to a directory or there is an error when trying to check the file.
func FileExists(t TestingT, path string, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
info, err := os.Lstat(path)
if err != nil {
if os.IsNotExist(err) {
return Fail(t, fmt.Sprintf("unable to find file %q", path), msgAndArgs...)
}
return Fail(t, fmt.Sprintf("error when running os.Lstat(%q): %s", path, err), msgAndArgs...)
}
if info.IsDir() {
return Fail(t, fmt.Sprintf("%q is a directory", path), msgAndArgs...)
}
return true
}
// DirExists checks whether a directory exists in the given path. It also fails if the path is a file rather a directory or there is an error checking whether it exists.
func DirExists(t TestingT, path string, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
info, err := os.Lstat(path)
if err != nil {
if os.IsNotExist(err) {
return Fail(t, fmt.Sprintf("unable to find file %q", path), msgAndArgs...)
}
return Fail(t, fmt.Sprintf("error when running os.Lstat(%q): %s", path, err), msgAndArgs...)
}
if !info.IsDir() {
return Fail(t, fmt.Sprintf("%q is a file", path), msgAndArgs...)
}
return true
}
// JSONEq asserts that two JSON strings are equivalent. // JSONEq asserts that two JSON strings are equivalent.
// //
// assert.JSONEq(t, `{"hello": "world", "foo": "bar"}`, `{"foo": "bar", "hello": "world"}`) // assert.JSONEq(t, `{"hello": "world", "foo": "bar"}`, `{"foo": "bar", "hello": "world"}`)
//
// Returns whether the assertion was successful (true) or not (false).
func JSONEq(t TestingT, expected string, actual string, msgAndArgs ...interface{}) bool { func JSONEq(t TestingT, expected string, actual string, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
var expectedJSONAsInterface, actualJSONAsInterface interface{} var expectedJSONAsInterface, actualJSONAsInterface interface{}
if err := json.Unmarshal([]byte(expected), &expectedJSONAsInterface); err != nil { if err := json.Unmarshal([]byte(expected), &expectedJSONAsInterface); err != nil {
@ -1166,12 +1340,18 @@ func diff(expected interface{}, actual interface{}) string {
return "" return ""
} }
if ek != reflect.Struct && ek != reflect.Map && ek != reflect.Slice && ek != reflect.Array { if ek != reflect.Struct && ek != reflect.Map && ek != reflect.Slice && ek != reflect.Array && ek != reflect.String {
return "" return ""
} }
e := spewConfig.Sdump(expected) var e, a string
a := spewConfig.Sdump(actual) if ek != reflect.String {
e = spewConfig.Sdump(expected)
a = spewConfig.Sdump(actual)
} else {
e = expected.(string)
a = actual.(string)
}
diff, _ := difflib.GetUnifiedDiffString(difflib.UnifiedDiff{ diff, _ := difflib.GetUnifiedDiffString(difflib.UnifiedDiff{
A: difflib.SplitLines(e), A: difflib.SplitLines(e),
@ -1208,3 +1388,7 @@ var spewConfig = spew.ConfigState{
DisableCapacities: true, DisableCapacities: true,
SortKeys: true, SortKeys: true,
} }
type tHelper interface {
Helper()
}

32
vendor/github.com/stretchr/testify/assert/http_assertions.go generated vendored
View File

@ -12,10 +12,11 @@ import (
// an error if building a new request fails. // an error if building a new request fails.
func httpCode(handler http.HandlerFunc, method, url string, values url.Values) (int, error) { func httpCode(handler http.HandlerFunc, method, url string, values url.Values) (int, error) {
w := httptest.NewRecorder() w := httptest.NewRecorder()
req, err := http.NewRequest(method, url+"?"+values.Encode(), nil) req, err := http.NewRequest(method, url, nil)
if err != nil { if err != nil {
return -1, err return -1, err
} }
req.URL.RawQuery = values.Encode()
handler(w, req) handler(w, req)
return w.Code, nil return w.Code, nil
} }
@ -25,7 +26,10 @@ func httpCode(handler http.HandlerFunc, method, url string, values url.Values) (
// assert.HTTPSuccess(t, myHandler, "POST", "http://www.google.com", nil) // assert.HTTPSuccess(t, myHandler, "POST", "http://www.google.com", nil)
// //
// Returns whether the assertion was successful (true) or not (false). // Returns whether the assertion was successful (true) or not (false).
func HTTPSuccess(t TestingT, handler http.HandlerFunc, method, url string, values url.Values) bool { func HTTPSuccess(t TestingT, handler http.HandlerFunc, method, url string, values url.Values, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
code, err := httpCode(handler, method, url, values) code, err := httpCode(handler, method, url, values)
if err != nil { if err != nil {
Fail(t, fmt.Sprintf("Failed to build test request, got error: %s", err)) Fail(t, fmt.Sprintf("Failed to build test request, got error: %s", err))
@ -45,7 +49,10 @@ func HTTPSuccess(t TestingT, handler http.HandlerFunc, method, url string, value
// assert.HTTPRedirect(t, myHandler, "GET", "/a/b/c", url.Values{"a": []string{"b", "c"}} // assert.HTTPRedirect(t, myHandler, "GET", "/a/b/c", url.Values{"a": []string{"b", "c"}}
// //
// Returns whether the assertion was successful (true) or not (false). // Returns whether the assertion was successful (true) or not (false).
func HTTPRedirect(t TestingT, handler http.HandlerFunc, method, url string, values url.Values) bool { func HTTPRedirect(t TestingT, handler http.HandlerFunc, method, url string, values url.Values, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
code, err := httpCode(handler, method, url, values) code, err := httpCode(handler, method, url, values)
if err != nil { if err != nil {
Fail(t, fmt.Sprintf("Failed to build test request, got error: %s", err)) Fail(t, fmt.Sprintf("Failed to build test request, got error: %s", err))
@ -65,7 +72,10 @@ func HTTPRedirect(t TestingT, handler http.HandlerFunc, method, url string, valu
// assert.HTTPError(t, myHandler, "POST", "/a/b/c", url.Values{"a": []string{"b", "c"}} // assert.HTTPError(t, myHandler, "POST", "/a/b/c", url.Values{"a": []string{"b", "c"}}
// //
// Returns whether the assertion was successful (true) or not (false). // Returns whether the assertion was successful (true) or not (false).
func HTTPError(t TestingT, handler http.HandlerFunc, method, url string, values url.Values) bool { func HTTPError(t TestingT, handler http.HandlerFunc, method, url string, values url.Values, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
code, err := httpCode(handler, method, url, values) code, err := httpCode(handler, method, url, values)
if err != nil { if err != nil {
Fail(t, fmt.Sprintf("Failed to build test request, got error: %s", err)) Fail(t, fmt.Sprintf("Failed to build test request, got error: %s", err))
@ -95,10 +105,13 @@ func HTTPBody(handler http.HandlerFunc, method, url string, values url.Values) s
// HTTPBodyContains asserts that a specified handler returns a // HTTPBodyContains asserts that a specified handler returns a
// body that contains a string. // body that contains a string.
// //
// assert.HTTPBodyContains(t, myHandler, "www.google.com", nil, "I'm Feeling Lucky") // assert.HTTPBodyContains(t, myHandler, "GET", "www.google.com", nil, "I'm Feeling Lucky")
// //
// Returns whether the assertion was successful (true) or not (false). // Returns whether the assertion was successful (true) or not (false).
func HTTPBodyContains(t TestingT, handler http.HandlerFunc, method, url string, values url.Values, str interface{}) bool { func HTTPBodyContains(t TestingT, handler http.HandlerFunc, method, url string, values url.Values, str interface{}, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
body := HTTPBody(handler, method, url, values) body := HTTPBody(handler, method, url, values)
contains := strings.Contains(body, fmt.Sprint(str)) contains := strings.Contains(body, fmt.Sprint(str))
@ -112,10 +125,13 @@ func HTTPBodyContains(t TestingT, handler http.HandlerFunc, method, url string,
// HTTPBodyNotContains asserts that a specified handler returns a // HTTPBodyNotContains asserts that a specified handler returns a
// body that does not contain a string. // body that does not contain a string.
// //
// assert.HTTPBodyNotContains(t, myHandler, "www.google.com", nil, "I'm Feeling Lucky") // assert.HTTPBodyNotContains(t, myHandler, "GET", "www.google.com", nil, "I'm Feeling Lucky")
// //
// Returns whether the assertion was successful (true) or not (false). // Returns whether the assertion was successful (true) or not (false).
func HTTPBodyNotContains(t TestingT, handler http.HandlerFunc, method, url string, values url.Values, str interface{}) bool { func HTTPBodyNotContains(t TestingT, handler http.HandlerFunc, method, url string, values url.Values, str interface{}, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
}
body := HTTPBody(handler, method, url, values) body := HTTPBody(handler, method, url, values)
contains := strings.Contains(body, fmt.Sprint(str)) contains := strings.Contains(body, fmt.Sprint(str))

4
vendor/golang.org/x/crypto/acme/acme.go generated vendored
View File

@ -77,6 +77,10 @@ const (
type Client struct { type Client struct {
// Key is the account key used to register with a CA and sign requests. // Key is the account key used to register with a CA and sign requests.
// Key.Public() must return a *rsa.PublicKey or *ecdsa.PublicKey. // Key.Public() must return a *rsa.PublicKey or *ecdsa.PublicKey.
//
// The following algorithms are supported:
// RS256, ES256, ES384 and ES512.
// See RFC7518 for more details about the algorithms.
Key crypto.Signer Key crypto.Signer
// HTTPClient optionally specifies an HTTP client to use // HTTPClient optionally specifies an HTTP client to use

29
vendor/golang.org/x/crypto/acme/jws.go generated vendored
View File

@ -25,7 +25,7 @@ func jwsEncodeJSON(claimset interface{}, key crypto.Signer, nonce string) ([]byt
if err != nil { if err != nil {
return nil, err return nil, err
} }
alg, sha := jwsHasher(key) alg, sha := jwsHasher(key.Public())
if alg == "" || !sha.Available() { if alg == "" || !sha.Available() {
return nil, ErrUnsupportedKey return nil, ErrUnsupportedKey
} }
@ -97,13 +97,16 @@ func jwkEncode(pub crypto.PublicKey) (string, error) {
} }
// jwsSign signs the digest using the given key. // jwsSign signs the digest using the given key.
// It returns ErrUnsupportedKey if the key type is unknown. // The hash is unused for ECDSA keys.
// The hash is used only for RSA keys. //
// Note: non-stdlib crypto.Signer implementations are expected to return
// the signature in the format as specified in RFC7518.
// See https://tools.ietf.org/html/rfc7518 for more details.
func jwsSign(key crypto.Signer, hash crypto.Hash, digest []byte) ([]byte, error) { func jwsSign(key crypto.Signer, hash crypto.Hash, digest []byte) ([]byte, error) {
switch key := key.(type) { if key, ok := key.(*ecdsa.PrivateKey); ok {
case *rsa.PrivateKey: // The key.Sign method of ecdsa returns ASN1-encoded signature.
return key.Sign(rand.Reader, digest, hash) // So, we use the package Sign function instead
case *ecdsa.PrivateKey: // to get R and S values directly and format the result accordingly.
r, s, err := ecdsa.Sign(rand.Reader, key, digest) r, s, err := ecdsa.Sign(rand.Reader, key, digest)
if err != nil { if err != nil {
return nil, err return nil, err
@ -118,18 +121,18 @@ func jwsSign(key crypto.Signer, hash crypto.Hash, digest []byte) ([]byte, error)
copy(sig[size*2-len(sb):], sb) copy(sig[size*2-len(sb):], sb)
return sig, nil return sig, nil
} }
return nil, ErrUnsupportedKey return key.Sign(rand.Reader, digest, hash)
} }
// jwsHasher indicates suitable JWS algorithm name and a hash function // jwsHasher indicates suitable JWS algorithm name and a hash function
// to use for signing a digest with the provided key. // to use for signing a digest with the provided key.
// It returns ("", 0) if the key is not supported. // It returns ("", 0) if the key is not supported.
func jwsHasher(key crypto.Signer) (string, crypto.Hash) { func jwsHasher(pub crypto.PublicKey) (string, crypto.Hash) {
switch key := key.(type) { switch pub := pub.(type) {
case *rsa.PrivateKey: case *rsa.PublicKey:
return "RS256", crypto.SHA256 return "RS256", crypto.SHA256
case *ecdsa.PrivateKey: case *ecdsa.PublicKey:
switch key.Params().Name { switch pub.Params().Name {
case "P-256": case "P-256":
return "ES256", crypto.SHA256 return "ES256", crypto.SHA256
case "P-384": case "P-384":

1
vendor/golang.org/x/crypto/ssh/server.go generated vendored
View File

@ -484,6 +484,7 @@ userAuthLoop:
// sig.Format. This is usually the same, but // sig.Format. This is usually the same, but
// for certs, the names differ. // for certs, the names differ.
if !isAcceptableAlgo(sig.Format) { if !isAcceptableAlgo(sig.Format) {
authErr = fmt.Errorf("ssh: algorithm %q not accepted", sig.Format)
break break
} }
signedData := buildDataSignedForAuth(sessionID, userAuthReq, algoBytes, pubKeyData) signedData := buildDataSignedForAuth(sessionID, userAuthReq, algoBytes, pubKeyData)

1
vendor/golang.org/x/sys/unix/.gitignore generated vendored
View File

@ -1 +1,2 @@
_obj/ _obj/
unix.test

124
vendor/golang.org/x/sys/unix/affinity_linux.go generated vendored Normal file
View File

@ -0,0 +1,124 @@
// 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.
// CPU affinity functions
package unix
import (
"unsafe"
)
const cpuSetSize = _CPU_SETSIZE / _NCPUBITS
// CPUSet represents a CPU affinity mask.
type CPUSet [cpuSetSize]cpuMask
func schedAffinity(trap uintptr, pid int, set *CPUSet) error {
_, _, e := RawSyscall(trap, uintptr(pid), uintptr(unsafe.Sizeof(*set)), uintptr(unsafe.Pointer(set)))
if e != 0 {
return errnoErr(e)
}
return nil
}
// SchedGetaffinity gets the CPU affinity mask of the thread specified by pid.
// If pid is 0 the calling thread is used.
func SchedGetaffinity(pid int, set *CPUSet) error {
return schedAffinity(SYS_SCHED_GETAFFINITY, pid, set)
}
// SchedSetaffinity sets the CPU affinity mask of the thread specified by pid.
// If pid is 0 the calling thread is used.
func SchedSetaffinity(pid int, set *CPUSet) error {
return schedAffinity(SYS_SCHED_SETAFFINITY, pid, set)
}
// Zero clears the set s, so that it contains no CPUs.
func (s *CPUSet) Zero() {
for i := range s {
s[i] = 0
}
}
func cpuBitsIndex(cpu int) int {
return cpu / _NCPUBITS
}
func cpuBitsMask(cpu int) cpuMask {
return cpuMask(1 << (uint(cpu) % _NCPUBITS))
}
// Set adds cpu to the set s.
func (s *CPUSet) Set(cpu int) {
i := cpuBitsIndex(cpu)
if i < len(s) {
s[i] |= cpuBitsMask(cpu)
}
}
// Clear removes cpu from the set s.
func (s *CPUSet) Clear(cpu int) {
i := cpuBitsIndex(cpu)
if i < len(s) {
s[i] &^= cpuBitsMask(cpu)
}
}
// IsSet reports whether cpu is in the set s.
func (s *CPUSet) IsSet(cpu int) bool {
i := cpuBitsIndex(cpu)
if i < len(s) {
return s[i]&cpuBitsMask(cpu) != 0
}
return false
}
// Count returns the number of CPUs in the set s.
func (s *CPUSet) Count() int {
c := 0
for _, b := range s {
c += 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)
}

14
vendor/golang.org/x/sys/unix/aliases.go generated vendored Normal file
View File

@ -0,0 +1,14 @@
// 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 aix darwin dragonfly freebsd linux netbsd openbsd solaris
// +build go1.9
package unix
import "syscall"
type Signal = syscall.Signal
type Errno = syscall.Errno
type SysProcAttr = syscall.SysProcAttr

17
vendor/golang.org/x/sys/unix/asm_aix_ppc64.s generated vendored Normal file
View 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 !gccgo
#include "textflag.h"
//
// System calls for ppc64, AIX are implemented in runtime/syscall_aix.go
//
TEXT ·syscall6(SB),NOSPLIT,$0-88
JMP syscall·syscall6(SB)
TEXT ·rawSyscall6(SB),NOSPLIT,$0-88
JMP syscall·rawSyscall6(SB)

10
vendor/golang.org/x/sys/unix/asm_dragonfly_amd64.s generated vendored
View File

@ -13,17 +13,17 @@
// Just jump to package syscall's implementation for all these functions. // Just jump to package syscall's implementation for all these functions.
// The runtime may know about them. // The runtime may know about them.
TEXT ·Syscall(SB),NOSPLIT,$0-64 TEXT ·Syscall(SB),NOSPLIT,$0-56
JMP syscall·Syscall(SB) JMP syscall·Syscall(SB)
TEXT ·Syscall6(SB),NOSPLIT,$0-88 TEXT ·Syscall6(SB),NOSPLIT,$0-80
JMP syscall·Syscall6(SB) JMP syscall·Syscall6(SB)
TEXT ·Syscall9(SB),NOSPLIT,$0-112 TEXT ·Syscall9(SB),NOSPLIT,$0-104
JMP syscall·Syscall9(SB) JMP syscall·Syscall9(SB)
TEXT ·RawSyscall(SB),NOSPLIT,$0-64 TEXT ·RawSyscall(SB),NOSPLIT,$0-56
JMP syscall·RawSyscall(SB) JMP syscall·RawSyscall(SB)
TEXT ·RawSyscall6(SB),NOSPLIT,$0-88 TEXT ·RawSyscall6(SB),NOSPLIT,$0-80
JMP syscall·RawSyscall6(SB) JMP syscall·RawSyscall6(SB)

30
vendor/golang.org/x/sys/unix/asm_linux_386.s generated vendored
View File

@ -10,6 +10,10 @@
// System calls for 386, Linux // System calls for 386, Linux
// //
// See ../runtime/sys_linux_386.s for the reason why we always use int 0x80
// instead of the glibc-specific "CALL 0x10(GS)".
#define INVOKE_SYSCALL INT $0x80
// Just jump to package syscall's implementation for all these functions. // Just jump to package syscall's implementation for all these functions.
// The runtime may know about them. // The runtime may know about them.
@ -19,12 +23,38 @@ TEXT ·Syscall(SB),NOSPLIT,$0-28
TEXT ·Syscall6(SB),NOSPLIT,$0-40 TEXT ·Syscall6(SB),NOSPLIT,$0-40
JMP syscall·Syscall6(SB) JMP syscall·Syscall6(SB)
TEXT ·SyscallNoError(SB),NOSPLIT,$0-24
CALL runtime·entersyscall(SB)
MOVL trap+0(FP), AX // syscall entry
MOVL a1+4(FP), BX
MOVL a2+8(FP), CX
MOVL a3+12(FP), DX
MOVL $0, SI
MOVL $0, DI
INVOKE_SYSCALL
MOVL AX, r1+16(FP)
MOVL DX, r2+20(FP)
CALL runtime·exitsyscall(SB)
RET
TEXT ·RawSyscall(SB),NOSPLIT,$0-28 TEXT ·RawSyscall(SB),NOSPLIT,$0-28
JMP syscall·RawSyscall(SB) JMP syscall·RawSyscall(SB)
TEXT ·RawSyscall6(SB),NOSPLIT,$0-40 TEXT ·RawSyscall6(SB),NOSPLIT,$0-40
JMP syscall·RawSyscall6(SB) JMP syscall·RawSyscall6(SB)
TEXT ·RawSyscallNoError(SB),NOSPLIT,$0-24
MOVL trap+0(FP), AX // syscall entry
MOVL a1+4(FP), BX
MOVL a2+8(FP), CX
MOVL a3+12(FP), DX
MOVL $0, SI
MOVL $0, DI
INVOKE_SYSCALL
MOVL AX, r1+16(FP)
MOVL DX, r2+20(FP)
RET
TEXT ·socketcall(SB),NOSPLIT,$0-36 TEXT ·socketcall(SB),NOSPLIT,$0-36
JMP syscall·socketcall(SB) JMP syscall·socketcall(SB)

28
vendor/golang.org/x/sys/unix/asm_linux_amd64.s generated vendored
View File

@ -19,11 +19,39 @@ TEXT ·Syscall(SB),NOSPLIT,$0-56
TEXT ·Syscall6(SB),NOSPLIT,$0-80 TEXT ·Syscall6(SB),NOSPLIT,$0-80
JMP syscall·Syscall6(SB) JMP syscall·Syscall6(SB)
TEXT ·SyscallNoError(SB),NOSPLIT,$0-48
CALL runtime·entersyscall(SB)
MOVQ a1+8(FP), DI
MOVQ a2+16(FP), SI
MOVQ a3+24(FP), DX
MOVQ $0, R10
MOVQ $0, R8
MOVQ $0, R9
MOVQ trap+0(FP), AX // syscall entry
SYSCALL
MOVQ AX, r1+32(FP)
MOVQ DX, r2+40(FP)
CALL runtime·exitsyscall(SB)
RET
TEXT ·RawSyscall(SB),NOSPLIT,$0-56 TEXT ·RawSyscall(SB),NOSPLIT,$0-56
JMP syscall·RawSyscall(SB) JMP syscall·RawSyscall(SB)
TEXT ·RawSyscall6(SB),NOSPLIT,$0-80 TEXT ·RawSyscall6(SB),NOSPLIT,$0-80
JMP syscall·RawSyscall6(SB) JMP syscall·RawSyscall6(SB)
TEXT ·RawSyscallNoError(SB),NOSPLIT,$0-48
MOVQ a1+8(FP), DI
MOVQ a2+16(FP), SI
MOVQ a3+24(FP), DX
MOVQ $0, R10
MOVQ $0, R8
MOVQ $0, R9
MOVQ trap+0(FP), AX // syscall entry
SYSCALL
MOVQ AX, r1+32(FP)
MOVQ DX, r2+40(FP)
RET
TEXT ·gettimeofday(SB),NOSPLIT,$0-16 TEXT ·gettimeofday(SB),NOSPLIT,$0-16
JMP syscall·gettimeofday(SB) JMP syscall·gettimeofday(SB)

29
vendor/golang.org/x/sys/unix/asm_linux_arm.s generated vendored
View File

@ -19,11 +19,38 @@ TEXT ·Syscall(SB),NOSPLIT,$0-28
TEXT ·Syscall6(SB),NOSPLIT,$0-40 TEXT ·Syscall6(SB),NOSPLIT,$0-40
B syscall·Syscall6(SB) B syscall·Syscall6(SB)
TEXT ·SyscallNoError(SB),NOSPLIT,$0-24
BL runtime·entersyscall(SB)
MOVW trap+0(FP), R7
MOVW a1+4(FP), R0
MOVW a2+8(FP), R1
MOVW a3+12(FP), R2
MOVW $0, R3
MOVW $0, R4
MOVW $0, R5
SWI $0
MOVW R0, r1+16(FP)
MOVW $0, R0
MOVW R0, r2+20(FP)
BL runtime·exitsyscall(SB)
RET
TEXT ·RawSyscall(SB),NOSPLIT,$0-28 TEXT ·RawSyscall(SB),NOSPLIT,$0-28
B syscall·RawSyscall(SB) B syscall·RawSyscall(SB)
TEXT ·RawSyscall6(SB),NOSPLIT,$0-40 TEXT ·RawSyscall6(SB),NOSPLIT,$0-40
B syscall·RawSyscall6(SB) B syscall·RawSyscall6(SB)
TEXT ·seek(SB),NOSPLIT,$0-32 TEXT ·RawSyscallNoError(SB),NOSPLIT,$0-24
MOVW trap+0(FP), R7 // syscall entry
MOVW a1+4(FP), R0
MOVW a2+8(FP), R1
MOVW a3+12(FP), R2
SWI $0
MOVW R0, r1+16(FP)
MOVW $0, R0
MOVW R0, r2+20(FP)
RET
TEXT ·seek(SB),NOSPLIT,$0-28
B syscall·seek(SB) B syscall·seek(SB)

28
vendor/golang.org/x/sys/unix/asm_linux_arm64.s generated vendored
View File

@ -17,8 +17,36 @@ TEXT ·Syscall(SB),NOSPLIT,$0-56
TEXT ·Syscall6(SB),NOSPLIT,$0-80 TEXT ·Syscall6(SB),NOSPLIT,$0-80
B syscall·Syscall6(SB) B syscall·Syscall6(SB)
TEXT ·SyscallNoError(SB),NOSPLIT,$0-48
BL runtime·entersyscall(SB)
MOVD a1+8(FP), R0
MOVD a2+16(FP), R1
MOVD a3+24(FP), R2
MOVD $0, R3
MOVD $0, R4
MOVD $0, R5
MOVD trap+0(FP), R8 // syscall entry
SVC
MOVD R0, r1+32(FP) // r1
MOVD R1, r2+40(FP) // r2
BL runtime·exitsyscall(SB)
RET
TEXT ·RawSyscall(SB),NOSPLIT,$0-56 TEXT ·RawSyscall(SB),NOSPLIT,$0-56
B syscall·RawSyscall(SB) B syscall·RawSyscall(SB)
TEXT ·RawSyscall6(SB),NOSPLIT,$0-80 TEXT ·RawSyscall6(SB),NOSPLIT,$0-80
B syscall·RawSyscall6(SB) B syscall·RawSyscall6(SB)
TEXT ·RawSyscallNoError(SB),NOSPLIT,$0-48
MOVD a1+8(FP), R0
MOVD a2+16(FP), R1
MOVD a3+24(FP), R2
MOVD $0, R3
MOVD $0, R4
MOVD $0, R5
MOVD trap+0(FP), R8 // syscall entry
SVC
MOVD R0, r1+32(FP)
MOVD R1, r2+40(FP)
RET

28
vendor/golang.org/x/sys/unix/asm_linux_mips64x.s generated vendored
View File

@ -21,8 +21,36 @@ TEXT ·Syscall(SB),NOSPLIT,$0-56
TEXT ·Syscall6(SB),NOSPLIT,$0-80 TEXT ·Syscall6(SB),NOSPLIT,$0-80
JMP syscall·Syscall6(SB) JMP syscall·Syscall6(SB)
TEXT ·SyscallNoError(SB),NOSPLIT,$0-48
JAL runtime·entersyscall(SB)
MOVV a1+8(FP), R4
MOVV a2+16(FP), R5
MOVV a3+24(FP), R6
MOVV R0, R7
MOVV R0, R8
MOVV R0, R9
MOVV trap+0(FP), R2 // syscall entry
SYSCALL
MOVV R2, r1+32(FP)
MOVV R3, r2+40(FP)
JAL runtime·exitsyscall(SB)
RET
TEXT ·RawSyscall(SB),NOSPLIT,$0-56 TEXT ·RawSyscall(SB),NOSPLIT,$0-56
JMP syscall·RawSyscall(SB) JMP syscall·RawSyscall(SB)
TEXT ·RawSyscall6(SB),NOSPLIT,$0-80 TEXT ·RawSyscall6(SB),NOSPLIT,$0-80
JMP syscall·RawSyscall6(SB) JMP syscall·RawSyscall6(SB)
TEXT ·RawSyscallNoError(SB),NOSPLIT,$0-48
MOVV a1+8(FP), R4
MOVV a2+16(FP), R5
MOVV a3+24(FP), R6
MOVV R0, R7
MOVV R0, R8
MOVV R0, R9
MOVV trap+0(FP), R2 // syscall entry
SYSCALL
MOVV R2, r1+32(FP)
MOVV R3, r2+40(FP)
RET

23
vendor/golang.org/x/sys/unix/asm_linux_mipsx.s generated vendored
View File

@ -24,8 +24,31 @@ TEXT ·Syscall6(SB),NOSPLIT,$0-40
TEXT ·Syscall9(SB),NOSPLIT,$0-52 TEXT ·Syscall9(SB),NOSPLIT,$0-52
JMP syscall·Syscall9(SB) JMP syscall·Syscall9(SB)
TEXT ·SyscallNoError(SB),NOSPLIT,$0-24
JAL runtime·entersyscall(SB)
MOVW a1+4(FP), R4
MOVW a2+8(FP), R5
MOVW a3+12(FP), R6
MOVW R0, R7
MOVW trap+0(FP), R2 // syscall entry
SYSCALL
MOVW R2, r1+16(FP) // r1
MOVW R3, r2+20(FP) // r2
JAL runtime·exitsyscall(SB)
RET
TEXT ·RawSyscall(SB),NOSPLIT,$0-28 TEXT ·RawSyscall(SB),NOSPLIT,$0-28
JMP syscall·RawSyscall(SB) JMP syscall·RawSyscall(SB)
TEXT ·RawSyscall6(SB),NOSPLIT,$0-40 TEXT ·RawSyscall6(SB),NOSPLIT,$0-40
JMP syscall·RawSyscall6(SB) JMP syscall·RawSyscall6(SB)
TEXT ·RawSyscallNoError(SB),NOSPLIT,$0-24
MOVW a1+4(FP), R4
MOVW a2+8(FP), R5
MOVW a3+12(FP), R6
MOVW trap+0(FP), R2 // syscall entry
SYSCALL
MOVW R2, r1+16(FP)
MOVW R3, r2+20(FP)
RET

36
vendor/golang.org/x/sys/unix/asm_linux_ppc64x.s generated vendored
View File

@ -15,14 +15,30 @@
// Just jump to package syscall's implementation for all these functions. // Just jump to package syscall's implementation for all these functions.
// The runtime may know about them. // The runtime may know about them.
TEXT ·Syscall(SB),NOSPLIT,$0-56 TEXT ·SyscallNoError(SB),NOSPLIT,$0-48
BR syscall·Syscall(SB) BL runtime·entersyscall(SB)
MOVD a1+8(FP), R3
MOVD a2+16(FP), R4
MOVD a3+24(FP), R5
MOVD R0, R6
MOVD R0, R7
MOVD R0, R8
MOVD trap+0(FP), R9 // syscall entry
SYSCALL R9
MOVD R3, r1+32(FP)
MOVD R4, r2+40(FP)
BL runtime·exitsyscall(SB)
RET
TEXT ·Syscall6(SB),NOSPLIT,$0-80 TEXT ·RawSyscallNoError(SB),NOSPLIT,$0-48
BR syscall·Syscall6(SB) MOVD a1+8(FP), R3
MOVD a2+16(FP), R4
TEXT ·RawSyscall(SB),NOSPLIT,$0-56 MOVD a3+24(FP), R5
BR syscall·RawSyscall(SB) MOVD R0, R6
MOVD R0, R7
TEXT ·RawSyscall6(SB),NOSPLIT,$0-80 MOVD R0, R8
BR syscall·RawSyscall6(SB) MOVD trap+0(FP), R9 // syscall entry
SYSCALL R9
MOVD R3, r1+32(FP)
MOVD R4, r2+40(FP)
RET

28
vendor/golang.org/x/sys/unix/asm_linux_s390x.s generated vendored
View File

@ -21,8 +21,36 @@ TEXT ·Syscall(SB),NOSPLIT,$0-56
TEXT ·Syscall6(SB),NOSPLIT,$0-80 TEXT ·Syscall6(SB),NOSPLIT,$0-80
BR syscall·Syscall6(SB) BR syscall·Syscall6(SB)
TEXT ·SyscallNoError(SB),NOSPLIT,$0-48
BL runtime·entersyscall(SB)
MOVD a1+8(FP), R2
MOVD a2+16(FP), R3
MOVD a3+24(FP), R4
MOVD $0, R5
MOVD $0, R6
MOVD $0, R7
MOVD trap+0(FP), R1 // syscall entry
SYSCALL
MOVD R2, r1+32(FP)
MOVD R3, r2+40(FP)
BL runtime·exitsyscall(SB)
RET
TEXT ·RawSyscall(SB),NOSPLIT,$0-56 TEXT ·RawSyscall(SB),NOSPLIT,$0-56
BR syscall·RawSyscall(SB) BR syscall·RawSyscall(SB)
TEXT ·RawSyscall6(SB),NOSPLIT,$0-80 TEXT ·RawSyscall6(SB),NOSPLIT,$0-80
BR syscall·RawSyscall6(SB) BR syscall·RawSyscall6(SB)
TEXT ·RawSyscallNoError(SB),NOSPLIT,$0-48
MOVD a1+8(FP), R2
MOVD a2+16(FP), R3
MOVD a3+24(FP), R4
MOVD $0, R5
MOVD $0, R6
MOVD $0, R7
MOVD trap+0(FP), R1 // syscall entry
SYSCALL
MOVD R2, r1+32(FP)
MOVD R3, r2+40(FP)
RET

30
vendor/golang.org/x/sys/unix/cap_freebsd.go generated vendored
View File

@ -7,7 +7,7 @@
package unix package unix
import ( import (
errorspkg "errors" "errors"
"fmt" "fmt"
) )
@ -60,26 +60,26 @@ func CapRightsSet(rights *CapRights, setrights []uint64) error {
n := caparsize(rights) n := caparsize(rights)
if n < capArSizeMin || n > capArSizeMax { if n < capArSizeMin || n > capArSizeMax {
return errorspkg.New("bad rights size") return errors.New("bad rights size")
} }
for _, right := range setrights { for _, right := range setrights {
if caprver(right) != CAP_RIGHTS_VERSION_00 { if caprver(right) != CAP_RIGHTS_VERSION_00 {
return errorspkg.New("bad right version") return errors.New("bad right version")
} }
i, err := rightToIndex(right) i, err := rightToIndex(right)
if err != nil { if err != nil {
return err return err
} }
if i >= n { if i >= n {
return errorspkg.New("index overflow") return errors.New("index overflow")
} }
if capidxbit(rights.Rights[i]) != capidxbit(right) { if capidxbit(rights.Rights[i]) != capidxbit(right) {
return errorspkg.New("index mismatch") return errors.New("index mismatch")
} }
rights.Rights[i] |= right rights.Rights[i] |= right
if capidxbit(rights.Rights[i]) != capidxbit(right) { if capidxbit(rights.Rights[i]) != capidxbit(right) {
return errorspkg.New("index mismatch (after assign)") return errors.New("index mismatch (after assign)")
} }
} }
@ -95,26 +95,26 @@ func CapRightsClear(rights *CapRights, clearrights []uint64) error {
n := caparsize(rights) n := caparsize(rights)
if n < capArSizeMin || n > capArSizeMax { if n < capArSizeMin || n > capArSizeMax {
return errorspkg.New("bad rights size") return errors.New("bad rights size")
} }
for _, right := range clearrights { for _, right := range clearrights {
if caprver(right) != CAP_RIGHTS_VERSION_00 { if caprver(right) != CAP_RIGHTS_VERSION_00 {
return errorspkg.New("bad right version") return errors.New("bad right version")
} }
i, err := rightToIndex(right) i, err := rightToIndex(right)
if err != nil { if err != nil {
return err return err
} }
if i >= n { if i >= n {
return errorspkg.New("index overflow") return errors.New("index overflow")
} }
if capidxbit(rights.Rights[i]) != capidxbit(right) { if capidxbit(rights.Rights[i]) != capidxbit(right) {
return errorspkg.New("index mismatch") return errors.New("index mismatch")
} }
rights.Rights[i] &= ^(right & 0x01FFFFFFFFFFFFFF) rights.Rights[i] &= ^(right & 0x01FFFFFFFFFFFFFF)
if capidxbit(rights.Rights[i]) != capidxbit(right) { if capidxbit(rights.Rights[i]) != capidxbit(right) {
return errorspkg.New("index mismatch (after assign)") return errors.New("index mismatch (after assign)")
} }
} }
@ -130,22 +130,22 @@ func CapRightsIsSet(rights *CapRights, setrights []uint64) (bool, error) {
n := caparsize(rights) n := caparsize(rights)
if n < capArSizeMin || n > capArSizeMax { if n < capArSizeMin || n > capArSizeMax {
return false, errorspkg.New("bad rights size") return false, errors.New("bad rights size")
} }
for _, right := range setrights { for _, right := range setrights {
if caprver(right) != CAP_RIGHTS_VERSION_00 { if caprver(right) != CAP_RIGHTS_VERSION_00 {
return false, errorspkg.New("bad right version") return false, errors.New("bad right version")
} }
i, err := rightToIndex(right) i, err := rightToIndex(right)
if err != nil { if err != nil {
return false, err return false, err
} }
if i >= n { if i >= n {
return false, errorspkg.New("index overflow") return false, errors.New("index overflow")
} }
if capidxbit(rights.Rights[i]) != capidxbit(right) { if capidxbit(rights.Rights[i]) != capidxbit(right) {
return false, errorspkg.New("index mismatch") return false, errors.New("index mismatch")
} }
if (rights.Rights[i] & right) != right { if (rights.Rights[i] & right) != right {
return false, nil return false, nil

2
vendor/golang.org/x/sys/unix/constants.go generated vendored
View File

@ -2,7 +2,7 @@
// Use of this source code is governed by a BSD-style // Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file. // license that can be found in the LICENSE file.
// +build darwin dragonfly freebsd linux netbsd openbsd solaris // +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
package unix package unix

27
vendor/golang.org/x/sys/unix/dev_aix_ppc.go generated vendored Normal file
View File

@ -0,0 +1,27 @@
// 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 aix
// +build ppc
// Functions to access/create device major and minor numbers matching the
// encoding used by AIX.
package unix
// Major returns the major component of a Linux device number.
func Major(dev uint64) uint32 {
return uint32((dev >> 16) & 0xffff)
}
// Minor returns the minor component of a Linux device number.
func Minor(dev uint64) uint32 {
return uint32(dev & 0xffff)
}
// Mkdev returns a Linux device number generated from the given major and minor
// components.
func Mkdev(major, minor uint32) uint64 {
return uint64(((major) << 16) | (minor))
}

29
vendor/golang.org/x/sys/unix/dev_aix_ppc64.go generated vendored Normal file
View File

@ -0,0 +1,29 @@
// 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 aix
// +build ppc64
// Functions to access/create device major and minor numbers matching the
// encoding used AIX.
package unix
// Major returns the major component of a Linux device number.
func Major(dev uint64) uint32 {
return uint32((dev & 0x3fffffff00000000) >> 32)
}
// Minor returns the minor component of a Linux device number.
func Minor(dev uint64) uint32 {
return uint32((dev & 0x00000000ffffffff) >> 0)
}
// Mkdev returns a Linux device number generated from the given major and minor
// components.
func Mkdev(major, minor uint32) uint64 {
var DEVNO64 uint64
DEVNO64 = 0x8000000000000000
return ((uint64(major) << 32) | (uint64(minor) & 0x00000000FFFFFFFF) | DEVNO64)
}

91
vendor/golang.org/x/sys/unix/dirent.go generated vendored
View File

@ -2,101 +2,16 @@
// Use of this source code is governed by a BSD-style // Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file. // license that can be found in the LICENSE file.
// +build darwin dragonfly freebsd linux nacl netbsd openbsd solaris // +build aix darwin dragonfly freebsd linux nacl netbsd openbsd solaris
package unix package unix
import "unsafe" import "syscall"
// readInt returns the size-bytes unsigned integer in native byte order at offset off.
func readInt(b []byte, off, size uintptr) (u uint64, ok bool) {
if len(b) < int(off+size) {
return 0, false
}
if isBigEndian {
return readIntBE(b[off:], size), true
}
return readIntLE(b[off:], size), true
}
func readIntBE(b []byte, size uintptr) uint64 {
switch size {
case 1:
return uint64(b[0])
case 2:
_ = b[1] // bounds check hint to compiler; see golang.org/issue/14808
return uint64(b[1]) | uint64(b[0])<<8
case 4:
_ = b[3] // bounds check hint to compiler; see golang.org/issue/14808
return uint64(b[3]) | uint64(b[2])<<8 | uint64(b[1])<<16 | uint64(b[0])<<24
case 8:
_ = 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
default:
panic("syscall: readInt with unsupported size")
}
}
func readIntLE(b []byte, size uintptr) uint64 {
switch size {
case 1:
return uint64(b[0])
case 2:
_ = b[1] // bounds check hint to compiler; see golang.org/issue/14808
return uint64(b[0]) | uint64(b[1])<<8
case 4:
_ = b[3] // 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
case 8:
_ = 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
default:
panic("syscall: readInt with unsupported size")
}
}
// ParseDirent parses up to max directory entries in buf, // ParseDirent parses up to max directory entries in buf,
// appending the names to names. It returns the number of // appending the names to names. It returns the number of
// bytes consumed from buf, the number of entries added // bytes consumed from buf, the number of entries added
// to names, and the new names slice. // to names, and the new names slice.
func ParseDirent(buf []byte, max int, names []string) (consumed int, count int, newnames []string) { func ParseDirent(buf []byte, max int, names []string) (consumed int, count int, newnames []string) {
origlen := len(buf) return syscall.ParseDirent(buf, max, names)
count = 0
for max != 0 && len(buf) > 0 {
reclen, ok := direntReclen(buf)
if !ok || reclen > uint64(len(buf)) {
return origlen, count, names
}
rec := buf[:reclen]
buf = buf[reclen:]
ino, ok := direntIno(rec)
if !ok {
break
}
if ino == 0 { // File absent in directory.
continue
}
const namoff = uint64(unsafe.Offsetof(Dirent{}.Name))
namlen, ok := direntNamlen(rec)
if !ok || namoff+namlen > uint64(len(rec)) {
break
}
name := rec[namoff : namoff+namlen]
for i, c := range name {
if c == 0 {
name = name[:i]
break
}
}
// Check for useless names before allocating a string.
if string(name) == "." || string(name) == ".." {
continue
}
max--
count++
names = append(names, string(name))
}
return origlen - len(buf), count, names
} }

6
vendor/golang.org/x/sys/unix/env_unix.go generated vendored
View File

@ -2,7 +2,7 @@
// Use of this source code is governed by a BSD-style // Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file. // license that can be found in the LICENSE file.
// +build darwin dragonfly freebsd linux netbsd openbsd solaris // +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
// Unix environment variables. // Unix environment variables.
@ -25,3 +25,7 @@ func Clearenv() {
func Environ() []string { func Environ() []string {
return syscall.Environ() return syscall.Environ()
} }
func Unsetenv(key string) error {
return syscall.Unsetenv(key)
}

14
vendor/golang.org/x/sys/unix/env_unset.go generated vendored
View File

@ -1,14 +0,0 @@
// Copyright 2014 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 go1.4
package unix
import "syscall"
func Unsetenv(key string) error {
// This was added in Go 1.4.
return syscall.Unsetenv(key)
}

10
vendor/golang.org/x/sys/unix/flock.go → vendor/golang.org/x/sys/unix/fcntl.go generated vendored
View File

@ -12,6 +12,16 @@ import "unsafe"
// systems by flock_linux_32bit.go to be SYS_FCNTL64. // systems by flock_linux_32bit.go to be SYS_FCNTL64.
var fcntl64Syscall uintptr = SYS_FCNTL var fcntl64Syscall uintptr = SYS_FCNTL
// FcntlInt performs a fcntl syscall on fd with the provided command and argument.
func FcntlInt(fd uintptr, cmd, arg int) (int, error) {
valptr, _, errno := Syscall(fcntl64Syscall, fd, uintptr(cmd), uintptr(arg))
var err error
if errno != 0 {
err = errno
}
return int(valptr), err
}
// FcntlFlock performs a fcntl syscall for the F_GETLK, F_SETLK or F_SETLKW command. // FcntlFlock performs a fcntl syscall for the F_GETLK, F_SETLK or F_SETLKW command.
func FcntlFlock(fd uintptr, cmd int, lk *Flock_t) error { func FcntlFlock(fd uintptr, cmd int, lk *Flock_t) error {
_, _, errno := Syscall(fcntl64Syscall, fd, uintptr(cmd), uintptr(unsafe.Pointer(lk))) _, _, errno := Syscall(fcntl64Syscall, fd, uintptr(cmd), uintptr(unsafe.Pointer(lk)))

0
vendor/golang.org/x/sys/unix/flock_linux_32bit.go → vendor/golang.org/x/sys/unix/fcntl_linux_32bit.go generated vendored
View File

16
vendor/golang.org/x/sys/unix/gccgo.go generated vendored
View File

@ -3,6 +3,7 @@
// license that can be found in the LICENSE file. // license that can be found in the LICENSE file.
// +build gccgo // +build gccgo
// +build !aix
package unix package unix
@ -11,9 +12,19 @@ import "syscall"
// We can't use the gc-syntax .s files for gccgo. On the plus side // We can't use the gc-syntax .s files for gccgo. On the plus side
// much of the functionality can be written directly in Go. // much of the functionality can be written directly in Go.
//extern gccgoRealSyscallNoError
func realSyscallNoError(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r uintptr)
//extern gccgoRealSyscall //extern gccgoRealSyscall
func realSyscall(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r, errno uintptr) func realSyscall(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r, errno uintptr)
func SyscallNoError(trap, a1, a2, a3 uintptr) (r1, r2 uintptr) {
syscall.Entersyscall()
r := realSyscallNoError(trap, a1, a2, a3, 0, 0, 0, 0, 0, 0)
syscall.Exitsyscall()
return r, 0
}
func Syscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err syscall.Errno) { func Syscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err syscall.Errno) {
syscall.Entersyscall() syscall.Entersyscall()
r, errno := realSyscall(trap, a1, a2, a3, 0, 0, 0, 0, 0, 0) r, errno := realSyscall(trap, a1, a2, a3, 0, 0, 0, 0, 0, 0)
@ -35,6 +46,11 @@ func Syscall9(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr,
return r, 0, syscall.Errno(errno) return r, 0, syscall.Errno(errno)
} }
func RawSyscallNoError(trap, a1, a2, a3 uintptr) (r1, r2 uintptr) {
r := realSyscallNoError(trap, a1, a2, a3, 0, 0, 0, 0, 0, 0)
return r, 0
}
func RawSyscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err syscall.Errno) { func RawSyscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err syscall.Errno) {
r, errno := realSyscall(trap, a1, a2, a3, 0, 0, 0, 0, 0, 0) r, errno := realSyscall(trap, a1, a2, a3, 0, 0, 0, 0, 0, 0)
return r, 0, syscall.Errno(errno) return r, 0, syscall.Errno(errno)

10
vendor/golang.org/x/sys/unix/gccgo_c.c generated vendored
View File

@ -3,6 +3,7 @@
// license that can be found in the LICENSE file. // license that can be found in the LICENSE file.
// +build gccgo // +build gccgo
// +build !aix
#include <errno.h> #include <errno.h>
#include <stdint.h> #include <stdint.h>
@ -31,11 +32,8 @@ gccgoRealSyscall(uintptr_t trap, uintptr_t a1, uintptr_t a2, uintptr_t a3, uintp
return r; return r;
} }
// Define the use function in C so that it is not inlined. uintptr_t
gccgoRealSyscallNoError(uintptr_t trap, uintptr_t a1, uintptr_t a2, uintptr_t a3, uintptr_t a4, uintptr_t a5, uintptr_t a6, uintptr_t a7, uintptr_t a8, uintptr_t a9)
extern void use(void *) __asm__ (GOSYM_PREFIX GOPKGPATH ".use") __attribute__((noinline));
void
use(void *p __attribute__ ((unused)))
{ {
return syscall(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9);
} }

30
vendor/golang.org/x/sys/unix/ioctl.go generated vendored Normal file
View File

@ -0,0 +1,30 @@
// 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 aix darwin dragonfly freebsd linux netbsd openbsd solaris
package unix
import "runtime"
// IoctlSetWinsize performs an ioctl on fd with a *Winsize argument.
//
// To change fd's window size, the req argument should be TIOCSWINSZ.
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)
runtime.KeepAlive(value)
return err
}
// IoctlSetTermios performs an ioctl on fd with a *Termios.
//
// 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)
runtime.KeepAlive(value)
return err
}

20
vendor/golang.org/x/sys/unix/mkall.sh generated vendored
View File

@ -59,6 +59,16 @@ _* | *_ | _)
echo 'undefined $GOOS_$GOARCH:' "$GOOSARCH" 1>&2 echo 'undefined $GOOS_$GOARCH:' "$GOOSARCH" 1>&2
exit 1 exit 1
;; ;;
aix_ppc)
mkerrors="$mkerrors -maix32"
mksyscall="./mksyscall_aix_ppc.pl -aix"
mktypes="GOARCH=$GOARCH go tool cgo -godefs"
;;
aix_ppc64)
mkerrors="$mkerrors -maix64"
mksyscall="./mksyscall_aix_ppc64.pl -aix"
mktypes="GOARCH=$GOARCH go tool cgo -godefs"
;;
darwin_386) darwin_386)
mkerrors="$mkerrors -m32" mkerrors="$mkerrors -m32"
mksyscall="./mksyscall.pl -l32" mksyscall="./mksyscall.pl -l32"
@ -177,8 +187,14 @@ esac
syscall_goos="syscall_bsd.go $syscall_goos" syscall_goos="syscall_bsd.go $syscall_goos"
;; ;;
esac esac
if [ -n "$mksyscall" ]; then echo "$mksyscall -tags $GOOS,$GOARCH $syscall_goos $GOOSARCH_in |gofmt >zsyscall_$GOOSARCH.go"; fi if [ -n "$mksyscall" ]; then
;; if [ "$GOOSARCH" == "aix_ppc64" ]; then
# aix/ppc64 script generates files instead of writing to stdin.
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 " ;
else
echo "$mksyscall -tags $GOOS,$GOARCH $syscall_goos $GOOSARCH_in |gofmt >zsyscall_$GOOSARCH.go";
fi
fi
esac esac
if [ -n "$mksysctl" ]; then echo "$mksysctl |gofmt >$zsysctl"; fi if [ -n "$mksysctl" ]; then echo "$mksysctl |gofmt >$zsysctl"; fi
if [ -n "$mksysnum" ]; then echo "$mksysnum |gofmt >zsysnum_$GOOSARCH.go"; fi if [ -n "$mksysnum" ]; then echo "$mksysnum |gofmt >zsysnum_$GOOSARCH.go"; fi

123
vendor/golang.org/x/sys/unix/mkerrors.sh generated vendored
View File

@ -25,7 +25,11 @@ if [[ "$GOOS" = "linux" ]] && [[ "$GOARCH" != "sparc64" ]]; then
fi fi
fi fi
if [[ "$GOOS" = "aix" ]]; then
CC=${CC:-gcc}
else
CC=${CC:-cc} CC=${CC:-cc}
fi
if [[ "$GOOS" = "solaris" ]]; then if [[ "$GOOS" = "solaris" ]]; then
# Assumes GNU versions of utilities in PATH. # Assumes GNU versions of utilities in PATH.
@ -34,6 +38,21 @@ fi
uname=$(uname) uname=$(uname)
includes_AIX='
#include <net/if.h>
#include <net/netopt.h>
#include <netinet/ip_mroute.h>
#include <sys/protosw.h>
#include <sys/stropts.h>
#include <sys/mman.h>
#include <sys/poll.h>
#include <sys/termio.h>
#include <termios.h>
#include <fcntl.h>
#define AF_LOCAL AF_UNIX
'
includes_Darwin=' includes_Darwin='
#define _DARWIN_C_SOURCE #define _DARWIN_C_SOURCE
#define KERNEL #define KERNEL
@ -50,6 +69,7 @@ includes_Darwin='
#include <sys/mount.h> #include <sys/mount.h>
#include <sys/utsname.h> #include <sys/utsname.h>
#include <sys/wait.h> #include <sys/wait.h>
#include <sys/xattr.h>
#include <net/bpf.h> #include <net/bpf.h>
#include <net/if.h> #include <net/if.h>
#include <net/if_types.h> #include <net/if_types.h>
@ -64,8 +84,10 @@ includes_DragonFly='
#include <sys/event.h> #include <sys/event.h>
#include <sys/socket.h> #include <sys/socket.h>
#include <sys/sockio.h> #include <sys/sockio.h>
#include <sys/stat.h>
#include <sys/sysctl.h> #include <sys/sysctl.h>
#include <sys/mman.h> #include <sys/mman.h>
#include <sys/mount.h>
#include <sys/wait.h> #include <sys/wait.h>
#include <sys/ioctl.h> #include <sys/ioctl.h>
#include <net/bpf.h> #include <net/bpf.h>
@ -79,12 +101,13 @@ includes_DragonFly='
' '
includes_FreeBSD=' includes_FreeBSD='
#include <sys/capability.h> #include <sys/capsicum.h>
#include <sys/param.h> #include <sys/param.h>
#include <sys/types.h> #include <sys/types.h>
#include <sys/event.h> #include <sys/event.h>
#include <sys/socket.h> #include <sys/socket.h>
#include <sys/sockio.h> #include <sys/sockio.h>
#include <sys/stat.h>
#include <sys/sysctl.h> #include <sys/sysctl.h>
#include <sys/mman.h> #include <sys/mman.h>
#include <sys/mount.h> #include <sys/mount.h>
@ -170,8 +193,14 @@ struct ltchars {
#include <linux/falloc.h> #include <linux/falloc.h>
#include <linux/filter.h> #include <linux/filter.h>
#include <linux/fs.h> #include <linux/fs.h>
#include <linux/kexec.h>
#include <linux/keyctl.h> #include <linux/keyctl.h>
#include <linux/magic.h>
#include <linux/memfd.h>
#include <linux/module.h>
#include <linux/netfilter/nfnetlink.h>
#include <linux/netlink.h> #include <linux/netlink.h>
#include <linux/net_namespace.h>
#include <linux/perf_event.h> #include <linux/perf_event.h>
#include <linux/random.h> #include <linux/random.h>
#include <linux/reboot.h> #include <linux/reboot.h>
@ -188,6 +217,10 @@ struct ltchars {
#include <linux/taskstats.h> #include <linux/taskstats.h>
#include <linux/genetlink.h> #include <linux/genetlink.h>
#include <linux/watchdog.h> #include <linux/watchdog.h>
#include <linux/hdreg.h>
#include <linux/rtc.h>
#include <linux/if_xdp.h>
#include <mtd/ubi-user.h>
#include <net/route.h> #include <net/route.h>
#include <asm/termbits.h> #include <asm/termbits.h>
@ -217,13 +250,25 @@ struct ltchars {
#define FS_KEY_DESC_PREFIX "fscrypt:" #define FS_KEY_DESC_PREFIX "fscrypt:"
#define FS_KEY_DESC_PREFIX_SIZE 8 #define FS_KEY_DESC_PREFIX_SIZE 8
#define FS_MAX_KEY_SIZE 64 #define FS_MAX_KEY_SIZE 64
// XDP socket constants do not appear to be picked up otherwise.
// Copied from samples/bpf/xdpsock_user.c.
#ifndef SOL_XDP
#define SOL_XDP 283
#endif
#ifndef AF_XDP
#define AF_XDP 44
#endif
' '
includes_NetBSD=' includes_NetBSD='
#include <sys/types.h> #include <sys/types.h>
#include <sys/param.h> #include <sys/param.h>
#include <sys/event.h> #include <sys/event.h>
#include <sys/extattr.h>
#include <sys/mman.h> #include <sys/mman.h>
#include <sys/mount.h>
#include <sys/socket.h> #include <sys/socket.h>
#include <sys/sockio.h> #include <sys/sockio.h>
#include <sys/sysctl.h> #include <sys/sysctl.h>
@ -249,11 +294,14 @@ includes_OpenBSD='
#include <sys/param.h> #include <sys/param.h>
#include <sys/event.h> #include <sys/event.h>
#include <sys/mman.h> #include <sys/mman.h>
#include <sys/mount.h>
#include <sys/socket.h> #include <sys/socket.h>
#include <sys/sockio.h> #include <sys/sockio.h>
#include <sys/stat.h>
#include <sys/sysctl.h> #include <sys/sysctl.h>
#include <sys/termios.h> #include <sys/termios.h>
#include <sys/ttycom.h> #include <sys/ttycom.h>
#include <sys/unistd.h>
#include <sys/wait.h> #include <sys/wait.h>
#include <net/bpf.h> #include <net/bpf.h>
#include <net/if.h> #include <net/if.h>
@ -285,6 +333,7 @@ includes_SunOS='
#include <sys/types.h> #include <sys/types.h>
#include <sys/socket.h> #include <sys/socket.h>
#include <sys/sockio.h> #include <sys/sockio.h>
#include <sys/stat.h>
#include <sys/mman.h> #include <sys/mman.h>
#include <sys/wait.h> #include <sys/wait.h>
#include <sys/ioctl.h> #include <sys/ioctl.h>
@ -347,6 +396,7 @@ ccflags="$@"
$2 ~ /^EXTATTR_NAMESPACE_NAMES/ || $2 ~ /^EXTATTR_NAMESPACE_NAMES/ ||
$2 ~ /^EXTATTR_NAMESPACE_[A-Z]+_STRING/ {next} $2 ~ /^EXTATTR_NAMESPACE_[A-Z]+_STRING/ {next}
$2 !~ /^ECCAPBITS/ &&
$2 !~ /^ETH_/ && $2 !~ /^ETH_/ &&
$2 !~ /^EPROC_/ && $2 !~ /^EPROC_/ &&
$2 !~ /^EQUIV_/ && $2 !~ /^EQUIV_/ &&
@ -363,6 +413,7 @@ ccflags="$@"
$2 ~ /^IGN/ || $2 ~ /^IGN/ ||
$2 ~ /^IX(ON|ANY|OFF)$/ || $2 ~ /^IX(ON|ANY|OFF)$/ ||
$2 ~ /^IN(LCR|PCK)$/ || $2 ~ /^IN(LCR|PCK)$/ ||
$2 !~ "X86_CR3_PCID_NOFLUSH" &&
$2 ~ /(^FLU?SH)|(FLU?SH$)/ || $2 ~ /(^FLU?SH)|(FLU?SH$)/ ||
$2 ~ /^C(LOCAL|READ|MSPAR|RTSCTS)$/ || $2 ~ /^C(LOCAL|READ|MSPAR|RTSCTS)$/ ||
$2 == "BRKINT" || $2 == "BRKINT" ||
@ -381,7 +432,8 @@ ccflags="$@"
$2 ~ /^TC[IO](ON|OFF)$/ || $2 ~ /^TC[IO](ON|OFF)$/ ||
$2 ~ /^IN_/ || $2 ~ /^IN_/ ||
$2 ~ /^LOCK_(SH|EX|NB|UN)$/ || $2 ~ /^LOCK_(SH|EX|NB|UN)$/ ||
$2 ~ /^(AF|SOCK|SO|SOL|IPPROTO|IP|IPV6|ICMP6|TCP|EVFILT|NOTE|EV|SHUT|PROT|MAP|PACKET|MSG|SCM|MCL|DT|MADV|PR)_/ || $2 ~ /^(AF|SOCK|SO|SOL|IPPROTO|IP|IPV6|ICMP6|TCP|EVFILT|NOTE|EV|SHUT|PROT|MAP|MFD|T?PACKET|MSG|SCM|MCL|DT|MADV|PR)_/ ||
$2 ~ /^TP_STATUS_/ ||
$2 ~ /^FALLOC_/ || $2 ~ /^FALLOC_/ ||
$2 == "ICMPV6_FILTER" || $2 == "ICMPV6_FILTER" ||
$2 == "SOMAXCONN" || $2 == "SOMAXCONN" ||
@ -391,13 +443,16 @@ ccflags="$@"
$2 ~ /^KERN_(HOSTNAME|OS(RELEASE|TYPE)|VERSION)$/ || $2 ~ /^KERN_(HOSTNAME|OS(RELEASE|TYPE)|VERSION)$/ ||
$2 ~ /^HW_MACHINE$/ || $2 ~ /^HW_MACHINE$/ ||
$2 ~ /^SYSCTL_VERS/ || $2 ~ /^SYSCTL_VERS/ ||
$2 !~ "MNT_BITS" &&
$2 ~ /^(MS|MNT|UMOUNT)_/ || $2 ~ /^(MS|MNT|UMOUNT)_/ ||
$2 ~ /^TUN(SET|GET|ATTACH|DETACH)/ || $2 ~ /^TUN(SET|GET|ATTACH|DETACH)/ ||
$2 ~ /^(O|F|E?FD|NAME|S|PTRACE|PT)_/ || $2 ~ /^(O|F|E?FD|NAME|S|PTRACE|PT)_/ ||
$2 ~ /^KEXEC_/ ||
$2 ~ /^LINUX_REBOOT_CMD_/ || $2 ~ /^LINUX_REBOOT_CMD_/ ||
$2 ~ /^LINUX_REBOOT_MAGIC[12]$/ || $2 ~ /^LINUX_REBOOT_MAGIC[12]$/ ||
$2 ~ /^MODULE_INIT_/ ||
$2 !~ "NLA_TYPE_MASK" && $2 !~ "NLA_TYPE_MASK" &&
$2 ~ /^(NETLINK|NLM|NLMSG|NLA|IFA|IFAN|RT|RTCF|RTN|RTPROT|RTNH|ARPHRD|ETH_P)_/ || $2 ~ /^(NETLINK|NLM|NLMSG|NLA|IFA|IFAN|RT|RTC|RTCF|RTN|RTPROT|RTNH|ARPHRD|ETH_P|NETNSA)_/ ||
$2 ~ /^SIOC/ || $2 ~ /^SIOC/ ||
$2 ~ /^TIOC/ || $2 ~ /^TIOC/ ||
$2 ~ /^TCGET/ || $2 ~ /^TCGET/ ||
@ -423,15 +478,26 @@ ccflags="$@"
$2 ~ /^PERF_EVENT_IOC_/ || $2 ~ /^PERF_EVENT_IOC_/ ||
$2 ~ /^SECCOMP_MODE_/ || $2 ~ /^SECCOMP_MODE_/ ||
$2 ~ /^SPLICE_/ || $2 ~ /^SPLICE_/ ||
$2 ~ /^SYNC_FILE_RANGE_/ ||
$2 !~ /^AUDIT_RECORD_MAGIC/ &&
$2 !~ /IOC_MAGIC/ &&
$2 ~ /^[A-Z][A-Z0-9_]+_MAGIC2?$/ ||
$2 ~ /^(VM|VMADDR)_/ || $2 ~ /^(VM|VMADDR)_/ ||
$2 ~ /^IOCTL_VM_SOCKETS_/ || $2 ~ /^IOCTL_VM_SOCKETS_/ ||
$2 ~ /^(TASKSTATS|TS)_/ || $2 ~ /^(TASKSTATS|TS)_/ ||
$2 ~ /^CGROUPSTATS_/ ||
$2 ~ /^GENL_/ || $2 ~ /^GENL_/ ||
$2 ~ /^STATX_/ ||
$2 ~ /^RENAME/ ||
$2 ~ /^UBI_IOC[A-Z]/ ||
$2 ~ /^UTIME_/ || $2 ~ /^UTIME_/ ||
$2 ~ /^XATTR_(CREATE|REPLACE)/ || $2 ~ /^XATTR_(CREATE|REPLACE|NO(DEFAULT|FOLLOW|SECURITY)|SHOWCOMPRESSION)/ ||
$2 ~ /^ATTR_(BIT_MAP_COUNT|(CMN|VOL|FILE)_)/ || $2 ~ /^ATTR_(BIT_MAP_COUNT|(CMN|VOL|FILE)_)/ ||
$2 ~ /^FSOPT_/ || $2 ~ /^FSOPT_/ ||
$2 ~ /^WDIOC_/ || $2 ~ /^WDIOC_/ ||
$2 ~ /^NFN/ ||
$2 ~ /^XDP_/ ||
$2 ~ /^(HDIO|WIN|SMART)_/ ||
$2 !~ "WMESGLEN" && $2 !~ "WMESGLEN" &&
$2 ~ /^W[A-Z0-9]+$/ || $2 ~ /^W[A-Z0-9]+$/ ||
$2 ~ /^BLK[A-Z]*(GET$|SET$|BUF$|PART$|SIZE)/ {printf("\t%s = C.%s\n", $2, $2)} $2 ~ /^BLK[A-Z]*(GET$|SET$|BUF$|PART$|SIZE)/ {printf("\t%s = C.%s\n", $2, $2)}
@ -455,7 +521,7 @@ errors=$(
signals=$( signals=$(
echo '#include <signal.h>' | $CC -x c - -E -dM $ccflags | echo '#include <signal.h>' | $CC -x c - -E -dM $ccflags |
awk '$1=="#define" && $2 ~ /^SIG[A-Z0-9]+$/ { print $2 }' | awk '$1=="#define" && $2 ~ /^SIG[A-Z0-9]+$/ { print $2 }' |
egrep -v '(SIGSTKSIZE|SIGSTKSZ|SIGRT)' | egrep -v '(SIGSTKSIZE|SIGSTKSZ|SIGRT|SIGMAX64)' |
sort sort
) )
@ -465,7 +531,7 @@ echo '#include <errno.h>' | $CC -x c - -E -dM $ccflags |
sort >_error.grep sort >_error.grep
echo '#include <signal.h>' | $CC -x c - -E -dM $ccflags | echo '#include <signal.h>' | $CC -x c - -E -dM $ccflags |
awk '$1=="#define" && $2 ~ /^SIG[A-Z0-9]+$/ { print "^\t" $2 "[ \t]*=" }' | awk '$1=="#define" && $2 ~ /^SIG[A-Z0-9]+$/ { print "^\t" $2 "[ \t]*=" }' |
egrep -v '(SIGSTKSIZE|SIGSTKSZ|SIGRT)' | egrep -v '(SIGSTKSIZE|SIGSTKSZ|SIGRT|SIGMAX64)' |
sort >_signal.grep sort >_signal.grep
echo '// mkerrors.sh' "$@" echo '// mkerrors.sh' "$@"
@ -501,21 +567,26 @@ echo ')'
enum { A = 'A', Z = 'Z', a = 'a', z = 'z' }; // avoid need for single quotes below enum { A = 'A', Z = 'Z', a = 'a', z = 'z' }; // avoid need for single quotes below
int errors[] = { struct tuple {
int num;
const char *name;
};
struct tuple errors[] = {
" "
for i in $errors for i in $errors
do do
echo -E ' '$i, echo -E ' {'$i', "'$i'" },'
done done
echo -E " echo -E "
}; };
int signals[] = { struct tuple signals[] = {
" "
for i in $signals for i in $signals
do do
echo -E ' '$i, echo -E ' {'$i', "'$i'" },'
done done
# Use -E because on some systems bash builtin interprets \n itself. # Use -E because on some systems bash builtin interprets \n itself.
@ -523,9 +594,9 @@ int signals[] = {
}; };
static int static int
intcmp(const void *a, const void *b) tuplecmp(const void *a, const void *b)
{ {
return *(int*)a - *(int*)b; return ((struct tuple *)a)->num - ((struct tuple *)b)->num;
} }
int int
@ -535,26 +606,34 @@ main(void)
char buf[1024], *p; char buf[1024], *p;
printf("\n\n// Error table\n"); printf("\n\n// Error table\n");
printf("var errors = [...]string {\n"); printf("var errorList = [...]struct {\n");
qsort(errors, nelem(errors), sizeof errors[0], intcmp); printf("\tnum syscall.Errno\n");
printf("\tname string\n");
printf("\tdesc string\n");
printf("} {\n");
qsort(errors, nelem(errors), sizeof errors[0], tuplecmp);
for(i=0; i<nelem(errors); i++) { for(i=0; i<nelem(errors); i++) {
e = errors[i]; e = errors[i].num;
if(i > 0 && errors[i-1] == e) if(i > 0 && errors[i-1].num == e)
continue; continue;
strcpy(buf, strerror(e)); strcpy(buf, strerror(e));
// lowercase first letter: Bad -> bad, but STREAM -> STREAM. // lowercase first letter: Bad -> bad, but STREAM -> STREAM.
if(A <= buf[0] && buf[0] <= Z && a <= buf[1] && buf[1] <= z) if(A <= buf[0] && buf[0] <= Z && a <= buf[1] && buf[1] <= z)
buf[0] += a - A; buf[0] += a - A;
printf("\t%d: \"%s\",\n", e, buf); printf("\t{ %d, \"%s\", \"%s\" },\n", e, errors[i].name, buf);
} }
printf("}\n\n"); printf("}\n\n");
printf("\n\n// Signal table\n"); printf("\n\n// Signal table\n");
printf("var signals = [...]string {\n"); printf("var signalList = [...]struct {\n");
qsort(signals, nelem(signals), sizeof signals[0], intcmp); printf("\tnum syscall.Signal\n");
printf("\tname string\n");
printf("\tdesc string\n");
printf("} {\n");
qsort(signals, nelem(signals), sizeof signals[0], tuplecmp);
for(i=0; i<nelem(signals); i++) { for(i=0; i<nelem(signals); i++) {
e = signals[i]; e = signals[i].num;
if(i > 0 && signals[i-1] == e) if(i > 0 && signals[i-1].num == e)
continue; continue;
strcpy(buf, strsignal(e)); strcpy(buf, strsignal(e));
// lowercase first letter: Bad -> bad, but STREAM -> STREAM. // lowercase first letter: Bad -> bad, but STREAM -> STREAM.
@ -564,7 +643,7 @@ main(void)
p = strrchr(buf, ":"[0]); p = strrchr(buf, ":"[0]);
if(p) if(p)
*p = '\0'; *p = '\0';
printf("\t%d: \"%s\",\n", e, buf); printf("\t{ %d, \"%s\", \"%s\" },\n", e, signals[i].name, buf);
} }
printf("}\n\n"); printf("}\n\n");

25
vendor/golang.org/x/sys/unix/mkpost.go generated vendored
View File

@ -42,6 +42,14 @@ func main() {
log.Fatal(err) log.Fatal(err)
} }
// Intentionally export __val fields in Fsid and Sigset_t
valRegex := regexp.MustCompile(`type (Fsid|Sigset_t) struct {(\s+)X__val(\s+\S+\s+)}`)
b = valRegex.ReplaceAll(b, []byte("type $1 struct {${2}Val$3}"))
// Intentionally export __fds_bits field in FdSet
fdSetRegex := regexp.MustCompile(`type (FdSet) struct {(\s+)X__fds_bits(\s+\S+\s+)}`)
b = fdSetRegex.ReplaceAll(b, []byte("type $1 struct {${2}Bits$3}"))
// If we have empty Ptrace structs, we should delete them. Only s390x emits // If we have empty Ptrace structs, we should delete them. Only s390x emits
// nonempty Ptrace structs. // nonempty Ptrace structs.
ptraceRexexp := regexp.MustCompile(`type Ptrace((Psw|Fpregs|Per) struct {\s*})`) ptraceRexexp := regexp.MustCompile(`type Ptrace((Psw|Fpregs|Per) struct {\s*})`)
@ -61,16 +69,21 @@ func main() {
convertUtsnameRegex := regexp.MustCompile(`((Sys|Node|Domain)name|Release|Version|Machine)(\s+)\[(\d+)\]u?int8`) convertUtsnameRegex := regexp.MustCompile(`((Sys|Node|Domain)name|Release|Version|Machine)(\s+)\[(\d+)\]u?int8`)
b = convertUtsnameRegex.ReplaceAll(b, []byte("$1$3[$4]byte")) b = convertUtsnameRegex.ReplaceAll(b, []byte("$1$3[$4]byte"))
// We refuse to export private fields on s390x // Convert [1024]int8 to [1024]byte in Ptmget members
if goarch == "s390x" && goos == "linux" { convertPtmget := regexp.MustCompile(`([SC]n)(\s+)\[(\d+)\]u?int8`)
b = convertPtmget.ReplaceAll(b, []byte("$1[$3]byte"))
// Remove spare fields (e.g. in Statx_t)
spareFieldsRegex := regexp.MustCompile(`X__spare\S*`)
b = spareFieldsRegex.ReplaceAll(b, []byte("_"))
// Remove cgo padding fields // Remove cgo padding fields
removeFieldsRegex := regexp.MustCompile(`Pad_cgo_\d+`) removePaddingFieldsRegex := regexp.MustCompile(`Pad_cgo_\d+`)
b = removeFieldsRegex.ReplaceAll(b, []byte("_")) b = removePaddingFieldsRegex.ReplaceAll(b, []byte("_"))
// Remove padding, hidden, or unused fields // Remove padding, hidden, or unused fields
removeFieldsRegex = regexp.MustCompile(`X_\S+`) removeFieldsRegex = regexp.MustCompile(`\b(X_\S+|Padding)`)
b = removeFieldsRegex.ReplaceAll(b, []byte("_")) b = removeFieldsRegex.ReplaceAll(b, []byte("_"))
}
// Remove the first line of warning from cgo // Remove the first line of warning from cgo
b = b[bytes.IndexByte(b, '\n')+1:] b = b[bytes.IndexByte(b, '\n')+1:]

13
vendor/golang.org/x/sys/unix/mksyscall.pl generated vendored
View File

@ -210,8 +210,16 @@ while(<>) {
# Determine which form to use; pad args with zeros. # Determine which form to use; pad args with zeros.
my $asm = "Syscall"; my $asm = "Syscall";
if ($nonblock) { if ($nonblock) {
if ($errvar eq "" && $ENV{'GOOS'} eq "linux") {
$asm = "RawSyscallNoError";
} else {
$asm = "RawSyscall"; $asm = "RawSyscall";
} }
} else {
if ($errvar eq "" && $ENV{'GOOS'} eq "linux") {
$asm = "SyscallNoError";
}
}
if(@args <= 3) { if(@args <= 3) {
while(@args < 3) { while(@args < 3) {
push @args, "0"; push @args, "0";
@ -283,9 +291,14 @@ while(<>) {
} }
if ($ret[0] eq "_" && $ret[1] eq "_" && $ret[2] eq "_") { if ($ret[0] eq "_" && $ret[1] eq "_" && $ret[2] eq "_") {
$text .= "\t$call\n"; $text .= "\t$call\n";
} else {
if ($errvar eq "" && $ENV{'GOOS'} eq "linux") {
# raw syscall without error on Linux, see golang.org/issue/22924
$text .= "\t$ret[0], $ret[1] := $call\n";
} else { } else {
$text .= "\t$ret[0], $ret[1], $ret[2] := $call\n"; $text .= "\t$ret[0], $ret[1], $ret[2] := $call\n";
} }
}
$text .= $body; $text .= $body;
if ($plan9 && $ret[2] eq "e1") { if ($plan9 && $ret[2] eq "e1") {

384
vendor/golang.org/x/sys/unix/mksyscall_aix_ppc.pl generated vendored Normal file
View File

@ -0,0 +1,384 @@
#!/usr/bin/env perl
# 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.
# This program reads a file containing function prototypes
# (like syscall_aix.go) and generates system call bodies.
# The prototypes are marked by lines beginning with "//sys"
# and read like func declarations if //sys is replaced by func, but:
# * The parameter lists must give a name for each argument.
# This includes return parameters.
# * The parameter lists must give a type for each argument:
# the (x, y, z int) shorthand is not allowed.
# * If the return parameter is an error number, it must be named err.
# * If go func name needs to be different than its libc name,
# * or the function is not in libc, name could be specified
# * at the end, after "=" sign, like
# //sys getsockopt(s int, level int, name int, val uintptr, vallen *_Socklen) (err error) = libsocket.getsockopt
use strict;
my $cmdline = "mksyscall_aix_ppc.pl " . join(' ', @ARGV);
my $errors = 0;
my $_32bit = "";
my $tags = ""; # build tags
my $aix = 0;
my $solaris = 0;
binmode STDOUT;
if($ARGV[0] eq "-b32") {
$_32bit = "big-endian";
shift;
} elsif($ARGV[0] eq "-l32") {
$_32bit = "little-endian";
shift;
}
if($ARGV[0] eq "-aix") {
$aix = 1;
shift;
}
if($ARGV[0] eq "-tags") {
shift;
$tags = $ARGV[0];
shift;
}
if($ARGV[0] =~ /^-/) {
print STDERR "usage: mksyscall_aix.pl [-b32 | -l32] [-tags x,y] [file ...]\n";
exit 1;
}
sub parseparamlist($) {
my ($list) = @_;
$list =~ s/^\s*//;
$list =~ s/\s*$//;
if($list eq "") {
return ();
}
return split(/\s*,\s*/, $list);
}
sub parseparam($) {
my ($p) = @_;
if($p !~ /^(\S*) (\S*)$/) {
print STDERR "$ARGV:$.: malformed parameter: $p\n";
$errors = 1;
return ("xx", "int");
}
return ($1, $2);
}
my $package = "";
my $text = "";
my $c_extern = "/*\n#include <stdint.h>\n#include <stddef.h>\n";
my @vars = ();
while(<>) {
chomp;
s/\s+/ /g;
s/^\s+//;
s/\s+$//;
$package = $1 if !$package && /^package (\S+)$/;
my $nonblock = /^\/\/sysnb /;
next if !/^\/\/sys / && !$nonblock;
# Line must be of the form
# func Open(path string, mode int, perm int) (fd int, err error)
# Split into name, in params, out params.
if(!/^\/\/sys(nb)? (\w+)\(([^()]*)\)\s*(?:\(([^()]+)\))?\s*(?:=\s*(?:(\w*)\.)?(\w*))?$/) {
print STDERR "$ARGV:$.: malformed //sys declaration\n";
$errors = 1;
next;
}
my ($nb, $func, $in, $out, $modname, $sysname) = ($1, $2, $3, $4, $5, $6);
# Split argument lists on comma.
my @in = parseparamlist($in);
my @out = parseparamlist($out);
$in = join(', ', @in);
$out = join(', ', @out);
# Try in vain to keep people from editing this file.
# The theory is that they jump into the middle of the file
# without reading the header.
$text .= "// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT\n\n";
# Check if value return, err return available
my $errvar = "";
my $retvar = "";
my $rettype = "";
foreach my $p (@out) {
my ($name, $type) = parseparam($p);
if($type eq "error") {
$errvar = $name;
} else {
$retvar = $name;
$rettype = $type;
}
}
# System call name.
#if($func ne "fcntl") {
if($sysname eq "") {
$sysname = "$func";
}
$sysname =~ s/([a-z])([A-Z])/${1}_$2/g;
$sysname =~ y/A-Z/a-z/; # All libc functions are lowercase.
my $C_rettype = "";
if($rettype eq "unsafe.Pointer") {
$C_rettype = "uintptr_t";
} elsif($rettype eq "uintptr") {
$C_rettype = "uintptr_t";
} elsif($rettype =~ /^_/) {
$C_rettype = "uintptr_t";
} elsif($rettype eq "int") {
$C_rettype = "int";
} elsif($rettype eq "int32") {
$C_rettype = "int";
} elsif($rettype eq "int64") {
$C_rettype = "long long";
} elsif($rettype eq "uint32") {
$C_rettype = "unsigned int";
} elsif($rettype eq "uint64") {
$C_rettype = "unsigned long long";
} else {
$C_rettype = "int";
}
if($sysname eq "exit") {
$C_rettype = "void";
}
# Change types to c
my @c_in = ();
foreach my $p (@in) {
my ($name, $type) = parseparam($p);
if($type =~ /^\*/) {
push @c_in, "uintptr_t";
} elsif($type eq "string") {
push @c_in, "uintptr_t";
} elsif($type =~ /^\[\](.*)/) {
push @c_in, "uintptr_t", "size_t";
} elsif($type eq "unsafe.Pointer") {
push @c_in, "uintptr_t";
} elsif($type eq "uintptr") {
push @c_in, "uintptr_t";
} elsif($type =~ /^_/) {
push @c_in, "uintptr_t";
} elsif($type eq "int") {
push @c_in, "int";
} elsif($type eq "int32") {
push @c_in, "int";
} elsif($type eq "int64") {
push @c_in, "long long";
} elsif($type eq "uint32") {
push @c_in, "unsigned int";
} elsif($type eq "uint64") {
push @c_in, "unsigned long long";
} else {
push @c_in, "int";
}
}
if ($func ne "fcntl" && $func ne "FcntlInt" && $func ne "readlen" && $func ne "writelen") {
# Imports of system calls from libc
$c_extern .= "$C_rettype $sysname";
my $c_in = join(', ', @c_in);
$c_extern .= "($c_in);\n";
}
# So file name.
if($aix) {
if($modname eq "") {
$modname = "libc.a/shr_64.o";
} else {
print STDERR "$func: only syscall using libc are available\n";
$errors = 1;
next;
}
}
my $strconvfunc = "C.CString";
my $strconvtype = "*byte";
# Go function header.
if($out ne "") {
$out = " ($out)";
}
if($text ne "") {
$text .= "\n"
}
$text .= sprintf "func %s(%s)%s {\n", $func, join(', ', @in), $out ;
# Prepare arguments to call.
my @args = ();
my $n = 0;
my $arg_n = 0;
foreach my $p (@in) {
my ($name, $type) = parseparam($p);
if($type =~ /^\*/) {
push @args, "C.uintptr_t(uintptr(unsafe.Pointer($name)))";
} elsif($type eq "string" && $errvar ne "") {
$text .= "\t_p$n := uintptr(unsafe.Pointer($strconvfunc($name)))\n";
push @args, "C.uintptr_t(_p$n)";
$n++;
} elsif($type eq "string") {
print STDERR "$ARGV:$.: $func uses string arguments, but has no error return\n";
$text .= "\t_p$n := uintptr(unsafe.Pointer($strconvfunc($name)))\n";
push @args, "C.uintptr_t(_p$n)";
$n++;
} elsif($type =~ /^\[\](.*)/) {
# Convert slice into pointer, length.
# Have to be careful not to take address of &a[0] if len == 0:
# pass nil in that case.
$text .= "\tvar _p$n *$1\n";
$text .= "\tif len($name) > 0 {\n\t\t_p$n = \&$name\[0]\n\t}\n";
push @args, "C.uintptr_t(uintptr(unsafe.Pointer(_p$n)))";
$n++;
$text .= "\tvar _p$n int\n";
$text .= "\t_p$n = len($name)\n";
push @args, "C.size_t(_p$n)";
$n++;
} elsif($type eq "int64" && $_32bit ne "") {
if($_32bit eq "big-endian") {
push @args, "uintptr($name >> 32)", "uintptr($name)";
} else {
push @args, "uintptr($name)", "uintptr($name >> 32)";
}
$n++;
} elsif($type eq "bool") {
$text .= "\tvar _p$n uint32\n";
$text .= "\tif $name {\n\t\t_p$n = 1\n\t} else {\n\t\t_p$n = 0\n\t}\n";
push @args, "_p$n";
$n++;
} elsif($type =~ /^_/) {
push @args, "C.uintptr_t(uintptr($name))";
} elsif($type eq "unsafe.Pointer") {
push @args, "C.uintptr_t(uintptr($name))";
} elsif($type eq "int") {
if (($arg_n == 2) && (($func eq "readlen") || ($func eq "writelen"))) {
push @args, "C.size_t($name)";
} elsif ($arg_n == 0 && $func eq "fcntl") {
push @args, "C.uintptr_t($name)";
} elsif (($arg_n == 2) && (($func eq "fcntl") || ($func eq "FcntlInt"))) {
push @args, "C.uintptr_t($name)";
} else {
push @args, "C.int($name)";
}
} elsif($type eq "int32") {
push @args, "C.int($name)";
} elsif($type eq "int64") {
push @args, "C.longlong($name)";
} elsif($type eq "uint32") {
push @args, "C.uint($name)";
} elsif($type eq "uint64") {
push @args, "C.ulonglong($name)";
} elsif($type eq "uintptr") {
push @args, "C.uintptr_t($name)";
} else {
push @args, "C.int($name)";
}
$arg_n++;
}
my $nargs = @args;
# Determine which form to use; pad args with zeros.
if ($nonblock) {
}
my $args = join(', ', @args);
my $call = "";
if ($sysname eq "exit") {
if ($errvar ne "") {
$call .= "er :=";
} else {
$call .= "";
}
} elsif ($errvar ne "") {
$call .= "r0,er :=";
} elsif ($retvar ne "") {
$call .= "r0,_ :=";
} else {
$call .= ""
}
$call .= "C.$sysname($args)";
# Assign return values.
my $body = "";
my $failexpr = "";
for(my $i=0; $i<@out; $i++) {
my $p = $out[$i];
my ($name, $type) = parseparam($p);
my $reg = "";
if($name eq "err") {
$reg = "e1";
} else {
$reg = "r0";
}
if($reg ne "e1" ) {
$body .= "\t$name = $type($reg)\n";
}
}
# verify return
if ($sysname ne "exit" && $errvar ne "") {
if ($C_rettype =~ /^uintptr/) {
$body .= "\tif \(uintptr\(r0\) ==\^uintptr\(0\) && er != nil\) {\n";
$body .= "\t\t$errvar = er\n";
$body .= "\t}\n";
} else {
$body .= "\tif \(r0 ==-1 && er != nil\) {\n";
$body .= "\t\t$errvar = er\n";
$body .= "\t}\n";
}
} elsif ($errvar ne "") {
$body .= "\tif \(er != nil\) {\n";
$body .= "\t\t$errvar = er\n";
$body .= "\t}\n";
}
$text .= "\t$call\n";
$text .= $body;
$text .= "\treturn\n";
$text .= "}\n";
}
if($errors) {
exit 1;
}
print <<EOF;
// $cmdline
// Code generated by the command above; see README.md. DO NOT EDIT.
// +build $tags
package $package
$c_extern
*/
import "C"
import (
"unsafe"
)
EOF
print "import \"golang.org/x/sys/unix\"\n" if $package ne "unix";
chomp($_=<<EOF);
$text
EOF
print $_;
exit 0;

579
vendor/golang.org/x/sys/unix/mksyscall_aix_ppc64.pl generated vendored Normal file
View File

@ -0,0 +1,579 @@
#!/usr/bin/env perl
# 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.
# This program reads a file containing function prototypes
# (like syscall_aix.go) and generates system call bodies.
# The prototypes are marked by lines beginning with "//sys"
# and read like func declarations if //sys is replaced by func, but:
# * The parameter lists must give a name for each argument.
# This includes return parameters.
# * The parameter lists must give a type for each argument:
# the (x, y, z int) shorthand is not allowed.
# * If the return parameter is an error number, it must be named err.
# * If go func name needs to be different than its libc name,
# * or the function is not in libc, name could be specified
# * at the end, after "=" sign, like
# //sys getsockopt(s int, level int, name int, val uintptr, vallen *_Socklen) (err error) = libsocket.getsockopt
# This program will generate three files and handle both gc and gccgo implementation:
# - zsyscall_aix_ppc64.go: the common part of each implementation (error handler, pointer creation)
# - zsyscall_aix_ppc64_gc.go: gc part with //go_cgo_import_dynamic and a call to syscall6
# - zsyscall_aix_ppc64_gccgo.go: gccgo part with C function and conversion to C type.
# The generated code looks like this
#
# zsyscall_aix_ppc64.go
# func asyscall(...) (n int, err error) {
# // Pointer Creation
# r1, e1 := callasyscall(...)
# // Type Conversion
# // Error Handler
# return
# }
#
# zsyscall_aix_ppc64_gc.go
# //go:cgo_import_dynamic libc_asyscall asyscall "libc.a/shr_64.o"
# //go:linkname libc_asyscall libc_asyscall
# var asyscall syscallFunc
#
# func callasyscall(...) (r1 uintptr, e1 Errno) {
# r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_asyscall)), "nb_args", ... )
# return
# }
#
# zsyscall_aix_ppc64_ggcgo.go
# /*
# int asyscall(...)
#
# */
# import "C"
#
# func callasyscall(...) (r1 uintptr, e1 Errno) {
# r1 = uintptr(C.asyscall(...))
# e1 = syscall.GetErrno()
# return
# }
use strict;
my $cmdline = "mksyscall_aix_ppc64.pl " . join(' ', @ARGV);
my $errors = 0;
my $_32bit = "";
my $tags = ""; # build tags
my $aix = 0;
my $solaris = 0;
binmode STDOUT;
if($ARGV[0] eq "-b32") {
$_32bit = "big-endian";
shift;
} elsif($ARGV[0] eq "-l32") {
$_32bit = "little-endian";
shift;
}
if($ARGV[0] eq "-aix") {
$aix = 1;
shift;
}
if($ARGV[0] eq "-tags") {
shift;
$tags = $ARGV[0];
shift;
}
if($ARGV[0] =~ /^-/) {
print STDERR "usage: mksyscall_aix.pl [-b32 | -l32] [-tags x,y] [file ...]\n";
exit 1;
}
sub parseparamlist($) {
my ($list) = @_;
$list =~ s/^\s*//;
$list =~ s/\s*$//;
if($list eq "") {
return ();
}
return split(/\s*,\s*/, $list);
}
sub parseparam($) {
my ($p) = @_;
if($p !~ /^(\S*) (\S*)$/) {
print STDERR "$ARGV:$.: malformed parameter: $p\n";
$errors = 1;
return ("xx", "int");
}
return ($1, $2);
}
my $package = "";
# GCCGO
my $textgccgo = "";
my $c_extern = "/*\n#include <stdint.h>\n";
# GC
my $textgc = "";
my $dynimports = "";
my $linknames = "";
my @vars = ();
# COMMUN
my $textcommon = "";
while(<>) {
chomp;
s/\s+/ /g;
s/^\s+//;
s/\s+$//;
$package = $1 if !$package && /^package (\S+)$/;
my $nonblock = /^\/\/sysnb /;
next if !/^\/\/sys / && !$nonblock;
# Line must be of the form
# func Open(path string, mode int, perm int) (fd int, err error)
# Split into name, in params, out params.
if(!/^\/\/sys(nb)? (\w+)\(([^()]*)\)\s*(?:\(([^()]+)\))?\s*(?:=\s*(?:(\w*)\.)?(\w*))?$/) {
print STDERR "$ARGV:$.: malformed //sys declaration\n";
$errors = 1;
next;
}
my ($nb, $func, $in, $out, $modname, $sysname) = ($1, $2, $3, $4, $5, $6);
# Split argument lists on comma.
my @in = parseparamlist($in);
my @out = parseparamlist($out);
$in = join(', ', @in);
$out = join(', ', @out);
if($sysname eq "") {
$sysname = "$func";
}
my $onlyCommon = 0;
if ($func eq "readlen" || $func eq "writelen" || $func eq "FcntlInt" || $func eq "FcntlFlock") {
# This function call another syscall which is already implemented.
# Therefore, the gc and gccgo part must not be generated.
$onlyCommon = 1
}
# Try in vain to keep people from editing this file.
# The theory is that they jump into the middle of the file
# without reading the header.
$textcommon .= "// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT\n\n";
if (!$onlyCommon) {
$textgccgo .= "// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT\n\n";
$textgc .= "// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT\n\n";
}
# Check if value return, err return available
my $errvar = "";
my $retvar = "";
my $rettype = "";
foreach my $p (@out) {
my ($name, $type) = parseparam($p);
if($type eq "error") {
$errvar = $name;
} else {
$retvar = $name;
$rettype = $type;
}
}
$sysname =~ s/([a-z])([A-Z])/${1}_$2/g;
$sysname =~ y/A-Z/a-z/; # All libc functions are lowercase.
# GCCGO Prototype return type
my $C_rettype = "";
if($rettype eq "unsafe.Pointer") {
$C_rettype = "uintptr_t";
} elsif($rettype eq "uintptr") {
$C_rettype = "uintptr_t";
} elsif($rettype =~ /^_/) {
$C_rettype = "uintptr_t";
} elsif($rettype eq "int") {
$C_rettype = "int";
} elsif($rettype eq "int32") {
$C_rettype = "int";
} elsif($rettype eq "int64") {
$C_rettype = "long long";
} elsif($rettype eq "uint32") {
$C_rettype = "unsigned int";
} elsif($rettype eq "uint64") {
$C_rettype = "unsigned long long";
} else {
$C_rettype = "int";
}
if($sysname eq "exit") {
$C_rettype = "void";
}
# GCCGO Prototype arguments type
my @c_in = ();
foreach my $i (0 .. $#in) {
my ($name, $type) = parseparam($in[$i]);
if($type =~ /^\*/) {
push @c_in, "uintptr_t";
} elsif($type eq "string") {
push @c_in, "uintptr_t";
} elsif($type =~ /^\[\](.*)/) {
push @c_in, "uintptr_t", "size_t";
} elsif($type eq "unsafe.Pointer") {
push @c_in, "uintptr_t";
} elsif($type eq "uintptr") {
push @c_in, "uintptr_t";
} elsif($type =~ /^_/) {
push @c_in, "uintptr_t";
} elsif($type eq "int") {
if (($i == 0 || $i == 2) && $func eq "fcntl"){
# These fcntl arguments needs to be uintptr to be able to call FcntlInt and FcntlFlock
push @c_in, "uintptr_t";
} else {
push @c_in, "int";
}
} elsif($type eq "int32") {
push @c_in, "int";
} elsif($type eq "int64") {
push @c_in, "long long";
} elsif($type eq "uint32") {
push @c_in, "unsigned int";
} elsif($type eq "uint64") {
push @c_in, "unsigned long long";
} else {
push @c_in, "int";
}
}
if (!$onlyCommon){
# GCCGO Prototype Generation
# Imports of system calls from libc
$c_extern .= "$C_rettype $sysname";
my $c_in = join(', ', @c_in);
$c_extern .= "($c_in);\n";
}
# GC Library name
if($modname eq "") {
$modname = "libc.a/shr_64.o";
} else {
print STDERR "$func: only syscall using libc are available\n";
$errors = 1;
next;
}
my $sysvarname = "libc_${sysname}";
if (!$onlyCommon){
# GC Runtime import of function to allow cross-platform builds.
$dynimports .= "//go:cgo_import_dynamic ${sysvarname} ${sysname} \"$modname\"\n";
# GC Link symbol to proc address variable.
$linknames .= "//go:linkname ${sysvarname} ${sysvarname}\n";
# GC Library proc address variable.
push @vars, $sysvarname;
}
my $strconvfunc ="BytePtrFromString";
my $strconvtype = "*byte";
# Go function header.
if($out ne "") {
$out = " ($out)";
}
if($textcommon ne "") {
$textcommon .= "\n"
}
$textcommon .= sprintf "func %s(%s)%s {\n", $func, join(', ', @in), $out ;
# Prepare arguments to call.
my @argscommun = (); # Arguments in the commun part
my @argscall = (); # Arguments for call prototype
my @argsgc = (); # Arguments for gc call (with syscall6)
my @argsgccgo = (); # Arguments for gccgo call (with C.name_of_syscall)
my $n = 0;
my $arg_n = 0;
foreach my $p (@in) {
my ($name, $type) = parseparam($p);
if($type =~ /^\*/) {
push @argscommun, "uintptr(unsafe.Pointer($name))";
push @argscall, "$name uintptr";
push @argsgc, "$name";
push @argsgccgo, "C.uintptr_t($name)";
} elsif($type eq "string" && $errvar ne "") {
$textcommon .= "\tvar _p$n $strconvtype\n";
$textcommon .= "\t_p$n, $errvar = $strconvfunc($name)\n";
$textcommon .= "\tif $errvar != nil {\n\t\treturn\n\t}\n";
push @argscommun, "uintptr(unsafe.Pointer(_p$n))";
push @argscall, "_p$n uintptr ";
push @argsgc, "_p$n";
push @argsgccgo, "C.uintptr_t(_p$n)";
$n++;
} elsif($type eq "string") {
print STDERR "$ARGV:$.: $func uses string arguments, but has no error return\n";
$textcommon .= "\tvar _p$n $strconvtype\n";
$textcommon .= "\t_p$n, $errvar = $strconvfunc($name)\n";
$textcommon .= "\tif $errvar != nil {\n\t\treturn\n\t}\n";
push @argscommun, "uintptr(unsafe.Pointer(_p$n))";
push @argscall, "_p$n uintptr";
push @argsgc, "_p$n";
push @argsgccgo, "C.uintptr_t(_p$n)";
$n++;
} elsif($type =~ /^\[\](.*)/) {
# Convert slice into pointer, length.
# Have to be careful not to take address of &a[0] if len == 0:
# pass nil in that case.
$textcommon .= "\tvar _p$n *$1\n";
$textcommon .= "\tif len($name) > 0 {\n\t\t_p$n = \&$name\[0]\n\t}\n";
push @argscommun, "uintptr(unsafe.Pointer(_p$n))", "len($name)";
push @argscall, "_p$n uintptr", "_lenp$n int";
push @argsgc, "_p$n", "uintptr(_lenp$n)";
push @argsgccgo, "C.uintptr_t(_p$n)", "C.size_t(_lenp$n)";
$n++;
} elsif($type eq "int64" && $_32bit ne "") {
print STDERR "$ARGV:$.: $func uses int64 with 32 bits mode. Case not yet implemented\n";
# if($_32bit eq "big-endian") {
# push @args, "uintptr($name >> 32)", "uintptr($name)";
# } else {
# push @args, "uintptr($name)", "uintptr($name >> 32)";
# }
# $n++;
} elsif($type eq "bool") {
print STDERR "$ARGV:$.: $func uses bool. Case not yet implemented\n";
# $text .= "\tvar _p$n uint32\n";
# $text .= "\tif $name {\n\t\t_p$n = 1\n\t} else {\n\t\t_p$n = 0\n\t}\n";
# push @args, "_p$n";
# $n++;
} elsif($type =~ /^_/ ||$type eq "unsafe.Pointer") {
push @argscommun, "uintptr($name)";
push @argscall, "$name uintptr";
push @argsgc, "$name";
push @argsgccgo, "C.uintptr_t($name)";
} elsif($type eq "int") {
if (($arg_n == 0 || $arg_n == 2) && ($func eq "fcntl" || $func eq "FcntlInt" || $func eq "FcntlFlock")) {
# These fcntl arguments need to be uintptr to be able to call FcntlInt and FcntlFlock
push @argscommun, "uintptr($name)";
push @argscall, "$name uintptr";
push @argsgc, "$name";
push @argsgccgo, "C.uintptr_t($name)";
} else {
push @argscommun, "$name";
push @argscall, "$name int";
push @argsgc, "uintptr($name)";
push @argsgccgo, "C.int($name)";
}
} elsif($type eq "int32") {
push @argscommun, "$name";
push @argscall, "$name int32";
push @argsgc, "uintptr($name)";
push @argsgccgo, "C.int($name)";
} elsif($type eq "int64") {
push @argscommun, "$name";
push @argscall, "$name int64";
push @argsgc, "uintptr($name)";
push @argsgccgo, "C.longlong($name)";
} elsif($type eq "uint32") {
push @argscommun, "$name";
push @argscall, "$name uint32";
push @argsgc, "uintptr($name)";
push @argsgccgo, "C.uint($name)";
} elsif($type eq "uint64") {
push @argscommun, "$name";
push @argscall, "$name uint64";
push @argsgc, "uintptr($name)";
push @argsgccgo, "C.ulonglong($name)";
} elsif($type eq "uintptr") {
push @argscommun, "$name";
push @argscall, "$name uintptr";
push @argsgc, "$name";
push @argsgccgo, "C.uintptr_t($name)";
} else {
push @argscommun, "int($name)";
push @argscall, "$name int";
push @argsgc, "uintptr($name)";
push @argsgccgo, "C.int($name)";
}
$arg_n++;
}
my $nargs = @argsgc;
# COMMUN function generation
my $argscommun = join(', ', @argscommun);
my $callcommun = "call$sysname($argscommun)";
my @ret = ("_", "_");
my $body = "";
my $do_errno = 0;
for(my $i=0; $i<@out; $i++) {
my $p = $out[$i];
my ($name, $type) = parseparam($p);
my $reg = "";
if($name eq "err") {
$reg = "e1";
$ret[1] = $reg;
$do_errno = 1;
} else {
$reg = "r0";
$ret[0] = $reg;
}
if($type eq "bool") {
$reg = "$reg != 0";
}
if($reg ne "e1") {
$body .= "\t$name = $type($reg)\n";
}
}
if ($ret[0] eq "_" && $ret[1] eq "_") {
$textcommon .= "\t$callcommun\n";
} else {
$textcommon .= "\t$ret[0], $ret[1] := $callcommun\n";
}
$textcommon .= $body;
if ($do_errno) {
$textcommon .= "\tif e1 != 0 {\n";
$textcommon .= "\t\terr = errnoErr(e1)\n";
$textcommon .= "\t}\n";
}
$textcommon .= "\treturn\n";
$textcommon .= "}\n";
if ($onlyCommon){
next
}
# CALL Prototype
my $callProto = sprintf "func call%s(%s) (r1 uintptr, e1 Errno) {\n", $sysname, join(', ', @argscall);
# GC function generation
my $asm = "syscall6";
if ($nonblock) {
$asm = "rawSyscall6";
}
if(@argsgc <= 6) {
while(@argsgc < 6) {
push @argsgc, "0";
}
} else {
print STDERR "$ARGV:$.: too many arguments to system call\n";
}
my $argsgc = join(', ', @argsgc);
my $callgc = "$asm(uintptr(unsafe.Pointer(&$sysvarname)), $nargs, $argsgc)";
$textgc .= $callProto;
$textgc .= "\tr1, _, e1 = $callgc\n";
$textgc .= "\treturn\n}\n";
# GCCGO function generation
my $argsgccgo = join(', ', @argsgccgo);
my $callgccgo = "C.$sysname($argsgccgo)";
$textgccgo .= $callProto;
$textgccgo .= "\tr1 = uintptr($callgccgo)\n";
$textgccgo .= "\te1 = syscall.GetErrno()\n";
$textgccgo .= "\treturn\n}\n";
}
if($errors) {
exit 1;
}
# Print zsyscall_aix_ppc64.go
open(my $fcommun, '>', 'zsyscall_aix_ppc64.go');
my $tofcommun = <<EOF;
// $cmdline
// Code generated by the command above; see README.md. DO NOT EDIT.
// +build $tags
package $package
import (
"unsafe"
)
EOF
$tofcommun .= "import \"golang.org/x/sys/unix\"\n" if $package ne "unix";
$tofcommun .=<<EOF;
$textcommon
EOF
print $fcommun $tofcommun;
# Print zsyscall_aix_ppc64_gc.go
open(my $fgc, '>', 'zsyscall_aix_ppc64_gc.go');
my $tofgc = <<EOF;
// $cmdline
// Code generated by the command above; see README.md. DO NOT EDIT.
// +build $tags
// +build !gccgo
package $package
import (
"unsafe"
)
EOF
$tofgc .= "import \"golang.org/x/sys/unix\"\n" if $package ne "unix";
my $vardecls = "\t" . join(",\n\t", @vars);
$vardecls .= " syscallFunc";
$tofgc .=<<EOF;
$dynimports
$linknames
type syscallFunc uintptr
var (
$vardecls
)
// Implemented in runtime/syscall_aix.go.
func rawSyscall6(trap, nargs, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err Errno)
func syscall6(trap, nargs, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err Errno)
$textgc
EOF
print $fgc $tofgc;
# Print zsyscall_aix_ppc64_gc.go
open(my $fgccgo, '>', 'zsyscall_aix_ppc64_gccgo.go');
my $tofgccgo = <<EOF;
// $cmdline
// Code generated by the command above; see README.md. DO NOT EDIT.
// +build $tags
// +build gccgo
package $package
$c_extern
*/
import "C"
import (
"syscall"
)
EOF
$tofgccgo .= "import \"golang.org/x/sys/unix\"\n" if $package ne "unix";
$tofgccgo .=<<EOF;
$textgccgo
EOF
print $fgccgo $tofgccgo;
exit 0;

5
vendor/golang.org/x/sys/unix/mksyscall_solaris.pl generated vendored
View File

@ -92,6 +92,11 @@ while(<>) {
my @in = parseparamlist($in); my @in = parseparamlist($in);
my @out = parseparamlist($out); my @out = parseparamlist($out);
# Try in vain to keep people from editing this file.
# The theory is that they jump into the middle of the file
# without reading the header.
$text .= "// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT\n\n";
# So file name. # So file name.
if($modname eq "") { if($modname eq "") {
$modname = "libc"; $modname = "libc";

3
vendor/golang.org/x/sys/unix/mksysctl_openbsd.pl generated vendored
View File

@ -32,6 +32,7 @@ my @headers = qw (
sys/sem.h sys/sem.h
sys/shm.h sys/shm.h
sys/vmmeter.h sys/vmmeter.h
uvm/uvmexp.h
uvm/uvm_param.h uvm/uvm_param.h
uvm/uvm_swap_encrypt.h uvm/uvm_swap_encrypt.h
ddb/db_var.h ddb/db_var.h
@ -240,7 +241,7 @@ foreach my $header (@headers) {
print <<EOF; print <<EOF;
// mksysctl_openbsd.pl // mksysctl_openbsd.pl
// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT // Code generated by the command above; DO NOT EDIT.
// +build $ENV{'GOARCH'},$ENV{'GOOS'} // +build $ENV{'GOARCH'},$ENV{'GOOS'}

2
vendor/golang.org/x/sys/unix/mksysnum_freebsd.pl generated vendored
View File

@ -27,7 +27,7 @@ const (
EOF EOF
while(<>){ while(<>){
if(/^([0-9]+)\s+\S+\s+STD\s+({ \S+\s+(\w+).*)$/){ if(/^([0-9]+)\s+\S+\s+(?:NO)?STD\s+({ \S+\s+(\w+).*)$/){
my $num = $1; my $num = $1;
my $proto = $2; my $proto = $2;
my $name = "SYS_$3"; my $name = "SYS_$3";

154
vendor/golang.org/x/sys/unix/openbsd_pledge.go generated vendored
View File

@ -8,31 +8,159 @@
package unix package unix
import ( import (
"errors"
"fmt"
"strconv"
"syscall" "syscall"
"unsafe" "unsafe"
) )
const ( // Pledge implements the pledge syscall.
SYS_PLEDGE = 108 //
) // The pledge syscall does not accept execpromises on OpenBSD releases
// before 6.3.
// Pledge implements the pledge syscall. For more information see pledge(2). //
func Pledge(promises string, paths []string) error { // execpromises must be empty when Pledge is called on OpenBSD
promisesPtr, err := syscall.BytePtrFromString(promises) // releases predating 6.3, otherwise an error will be returned.
//
// For more information see pledge(2).
func Pledge(promises, execpromises string) error {
maj, min, err := majmin()
if err != nil { if err != nil {
return err return err
} }
promisesUnsafe, pathsUnsafe := unsafe.Pointer(promisesPtr), unsafe.Pointer(nil)
if paths != nil { err = pledgeAvailable(maj, min, execpromises)
var pathsPtr []*byte if err != nil {
if pathsPtr, err = syscall.SlicePtrFromStrings(paths); err != nil {
return err return err
} }
pathsUnsafe = unsafe.Pointer(&pathsPtr[0])
pptr, err := syscall.BytePtrFromString(promises)
if err != nil {
return err
} }
_, _, e := syscall.Syscall(SYS_PLEDGE, uintptr(promisesUnsafe), uintptr(pathsUnsafe), 0)
// This variable will hold either a nil unsafe.Pointer or
// an unsafe.Pointer to a string (execpromises).
var expr unsafe.Pointer
// If we're running on OpenBSD > 6.2, pass execpromises to the syscall.
if maj > 6 || (maj == 6 && min > 2) {
exptr, err := syscall.BytePtrFromString(execpromises)
if err != nil {
return err
}
expr = unsafe.Pointer(exptr)
}
_, _, e := syscall.Syscall(SYS_PLEDGE, uintptr(unsafe.Pointer(pptr)), uintptr(expr), 0)
if e != 0 { if e != 0 {
return e return e
} }
return nil
}
// PledgePromises implements the pledge syscall.
//
// This changes the promises and leaves the execpromises untouched.
//
// For more information see pledge(2).
func PledgePromises(promises string) error {
maj, min, err := majmin()
if err != nil {
return err
}
err = pledgeAvailable(maj, min, "")
if err != nil {
return err
}
// This variable holds the execpromises and is always nil.
var expr unsafe.Pointer
pptr, err := syscall.BytePtrFromString(promises)
if err != nil {
return err
}
_, _, e := syscall.Syscall(SYS_PLEDGE, uintptr(unsafe.Pointer(pptr)), uintptr(expr), 0)
if e != 0 {
return e
}
return nil
}
// PledgeExecpromises implements the pledge syscall.
//
// This changes the execpromises and leaves the promises untouched.
//
// For more information see pledge(2).
func PledgeExecpromises(execpromises string) error {
maj, min, err := majmin()
if err != nil {
return err
}
err = pledgeAvailable(maj, min, execpromises)
if err != nil {
return err
}
// This variable holds the promises and is always nil.
var pptr unsafe.Pointer
exptr, err := syscall.BytePtrFromString(execpromises)
if err != nil {
return err
}
_, _, e := syscall.Syscall(SYS_PLEDGE, uintptr(pptr), uintptr(unsafe.Pointer(exptr)), 0)
if e != 0 {
return e
}
return nil
}
// majmin returns major and minor version number for an OpenBSD system.
func majmin() (major int, minor int, err error) {
var v Utsname
err = Uname(&v)
if err != nil {
return
}
major, err = strconv.Atoi(string(v.Release[0]))
if err != nil {
err = errors.New("cannot parse major version number returned by uname")
return
}
minor, err = strconv.Atoi(string(v.Release[2]))
if err != nil {
err = errors.New("cannot parse minor version number returned by uname")
return
}
return
}
// pledgeAvailable checks for availability of the pledge(2) syscall
// based on the running OpenBSD version.
func pledgeAvailable(maj, min int, execpromises string) error {
// If OpenBSD <= 5.9, pledge is not available.
if (maj == 5 && min != 9) || maj < 5 {
return fmt.Errorf("pledge syscall is not available on OpenBSD %d.%d", maj, min)
}
// If OpenBSD <= 6.2 and execpromises is not empty,
// return an error - execpromises is not available before 6.3
if (maj < 6 || (maj == 6 && min <= 2)) && execpromises != "" {
return fmt.Errorf("cannot use execpromises on OpenBSD %d.%d", maj, min)
}
return nil return nil
} }

44
vendor/golang.org/x/sys/unix/openbsd_unveil.go generated vendored Normal file
View File

@ -0,0 +1,44 @@
// 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 openbsd
package unix
import (
"syscall"
"unsafe"
)
// Unveil implements the unveil syscall.
// For more information see unveil(2).
// Note that the special case of blocking further
// unveil calls is handled by UnveilBlock.
func Unveil(path string, flags string) error {
pathPtr, err := syscall.BytePtrFromString(path)
if err != nil {
return err
}
flagsPtr, err := syscall.BytePtrFromString(flags)
if err != nil {
return err
}
_, _, e := syscall.Syscall(SYS_UNVEIL, uintptr(unsafe.Pointer(pathPtr)), uintptr(unsafe.Pointer(flagsPtr)), 0)
if e != 0 {
return e
}
return nil
}
// UnveilBlock blocks future unveil calls.
// For more information see unveil(2).
func UnveilBlock() error {
// Both pointers must be nil.
var pathUnsafe, flagsUnsafe unsafe.Pointer
_, _, e := syscall.Syscall(SYS_UNVEIL, uintptr(pathUnsafe), uintptr(flagsUnsafe), 0)
if e != 0 {
return e
}
return nil
}

2
vendor/golang.org/x/sys/unix/pagesize_unix.go generated vendored
View File

@ -2,7 +2,7 @@
// Use of this source code is governed by a BSD-style // Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file. // license that can be found in the LICENSE file.
// +build darwin dragonfly freebsd linux netbsd openbsd solaris // +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
// For Unix, get the pagesize from the runtime. // For Unix, get the pagesize from the runtime.

2
vendor/golang.org/x/sys/unix/race0.go generated vendored
View File

@ -2,7 +2,7 @@
// Use of this source code is governed by a BSD-style // Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file. // license that can be found in the LICENSE file.
// +build darwin,!race linux,!race freebsd,!race netbsd openbsd solaris dragonfly // +build aix darwin,!race linux,!race freebsd,!race netbsd openbsd solaris dragonfly
package unix package unix

4
vendor/golang.org/x/sys/unix/sockcmsg_unix.go generated vendored
View File

@ -2,7 +2,7 @@
// Use of this source code is governed by a BSD-style // Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file. // license that can be found in the LICENSE file.
// +build darwin dragonfly freebsd linux netbsd openbsd solaris // +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
// Socket control messages // Socket control messages
@ -12,7 +12,7 @@ import "unsafe"
// Round the length of a raw sockaddr up to align it properly. // Round the length of a raw sockaddr up to align it properly.
func cmsgAlignOf(salen int) int { func cmsgAlignOf(salen int) int {
salign := sizeofPtr salign := SizeofPtr
// NOTE: It seems like 64-bit Darwin, DragonFly BSD and // NOTE: It seems like 64-bit Darwin, DragonFly BSD and
// Solaris kernels still require 32-bit aligned access to // Solaris kernels still require 32-bit aligned access to
// network subsystem. // network subsystem.

2
vendor/golang.org/x/sys/unix/str.go generated vendored
View File

@ -2,7 +2,7 @@
// Use of this source code is governed by a BSD-style // Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file. // license that can be found in the LICENSE file.
// +build darwin dragonfly freebsd linux netbsd openbsd solaris // +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
package unix package unix

11
vendor/golang.org/x/sys/unix/syscall.go generated vendored
View File

@ -2,7 +2,7 @@
// Use of this source code is governed by a BSD-style // Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file. // license that can be found in the LICENSE file.
// +build darwin dragonfly freebsd linux netbsd openbsd solaris // +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
// Package unix contains an interface to the low-level operating system // Package unix contains an interface to the low-level operating system
// primitives. OS details vary depending on the underlying system, and // primitives. OS details vary depending on the underlying system, and
@ -11,25 +11,28 @@
// system, set $GOOS and $GOARCH to the desired system. For example, if // system, set $GOOS and $GOARCH to the desired system. For example, if
// you want to view documentation for freebsd/arm on linux/amd64, set $GOOS // you want to view documentation for freebsd/arm on linux/amd64, set $GOOS
// to freebsd and $GOARCH to arm. // to freebsd and $GOARCH to arm.
//
// The primary use of this package is inside other packages that provide a more // The primary use of this package is inside other packages that provide a more
// portable interface to the system, such as "os", "time" and "net". Use // portable interface to the system, such as "os", "time" and "net". Use
// those packages rather than this one if you can. // those packages rather than this one if you can.
//
// For details of the functions and data types in this package consult // For details of the functions and data types in this package consult
// the manuals for the appropriate operating system. // the manuals for the appropriate operating system.
//
// These calls return err == nil to indicate success; otherwise // These calls return err == nil to indicate success; otherwise
// err represents an operating system error describing the failure and // err represents an operating system error describing the failure and
// holds a value of type syscall.Errno. // holds a value of type syscall.Errno.
package unix // import "golang.org/x/sys/unix" package unix // import "golang.org/x/sys/unix"
import "strings"
// ByteSliceFromString returns a NUL-terminated slice of bytes // ByteSliceFromString returns a NUL-terminated slice of bytes
// containing the text of s. If s contains a NUL byte at any // containing the text of s. If s contains a NUL byte at any
// location, it returns (nil, EINVAL). // location, it returns (nil, EINVAL).
func ByteSliceFromString(s string) ([]byte, error) { func ByteSliceFromString(s string) ([]byte, error) {
for i := 0; i < len(s); i++ { if strings.IndexByte(s, 0) != -1 {
if s[i] == 0 {
return nil, EINVAL return nil, EINVAL
} }
}
a := make([]byte, len(s)+1) a := make([]byte, len(s)+1)
copy(a, s) copy(a, s)
return a, nil return a, nil

Some files were not shown because too many files have changed in this diff Show More