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This commit is contained in:
Paul 2020-08-01 19:52:43 +02:00
parent 398ae12e6d
commit dbd3096694
186 changed files with 17020 additions and 91157 deletions

8
go.mod
View File

@ -4,7 +4,15 @@ go 1.14
require (
github.com/gobuffalo/packr/v2 v2.8.0
github.com/karrick/godirwalk v1.15.6 // indirect
github.com/labstack/echo/v4 v4.1.16
github.com/likexian/whois-go v1.7.1
github.com/likexian/whois-parser-go v1.14.5
github.com/rogpeppe/go-internal v1.6.1 // indirect
github.com/sirupsen/logrus v1.6.0 // indirect
github.com/spf13/cobra v1.0.0 // indirect
github.com/spf13/pflag v1.0.5 // indirect
golang.org/x/crypto v0.0.0-20200728195943-123391ffb6de // indirect
golang.org/x/sys v0.0.0-20200728102440-3e129f6d46b1 // indirect
golang.org/x/tools v0.0.0-20200731060945-b5fad4ed8dd6 // indirect
)

26
go.sum
View File

@ -52,11 +52,15 @@ github.com/jonboulle/clockwork v0.1.0/go.mod h1:Ii8DK3G1RaLaWxj9trq07+26W01tbo22
github.com/julienschmidt/httprouter v1.2.0/go.mod h1:SYymIcj16QtmaHHD7aYtjjsJG7VTCxuUUipMqKk8s4w=
github.com/karrick/godirwalk v1.15.3 h1:0a2pXOgtB16CqIqXTiT7+K9L73f74n/aNQUnH6Ortew=
github.com/karrick/godirwalk v1.15.3/go.mod h1:j4mkqPuvaLI8mp1DroR3P6ad7cyYd4c1qeJ3RV7ULlk=
github.com/karrick/godirwalk v1.15.6 h1:Yf2mmR8TJy+8Fa0SuQVto5SYap6IF7lNVX4Jdl8G1qA=
github.com/karrick/godirwalk v1.15.6/go.mod h1:j4mkqPuvaLI8mp1DroR3P6ad7cyYd4c1qeJ3RV7ULlk=
github.com/kisielk/errcheck v1.1.0/go.mod h1:EZBBE59ingxPouuu3KfxchcWSUPOHkagtvWXihfKN4Q=
github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+oQHNcck=
github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
github.com/konsorten/go-windows-terminal-sequences v1.0.2 h1:DB17ag19krx9CFsz4o3enTrPXyIXCl+2iCXH/aMAp9s=
github.com/konsorten/go-windows-terminal-sequences v1.0.2/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
github.com/konsorten/go-windows-terminal-sequences v1.0.3 h1:CE8S1cTafDpPvMhIxNJKvHsGVBgn1xWYf1NbHQhywc8=
github.com/konsorten/go-windows-terminal-sequences v1.0.3/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
github.com/kr/logfmt v0.0.0-20140226030751-b84e30acd515/go.mod h1:+0opPa2QZZtGFBFZlji/RkVcI2GknAs/DXo4wKdlNEc=
github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
@ -108,20 +112,28 @@ github.com/prometheus/tsdb v0.7.1/go.mod h1:qhTCs0VvXwvX/y3TZrWD7rabWM+ijKTux40T
github.com/rogpeppe/fastuuid v0.0.0-20150106093220-6724a57986af/go.mod h1:XWv6SoW27p1b0cqNHllgS5HIMJraePCO15w5zCzIWYg=
github.com/rogpeppe/go-internal v1.5.2 h1:qLvObTrvO/XRCqmkKxUlOBc48bI3efyDuAZe25QiF0w=
github.com/rogpeppe/go-internal v1.5.2/go.mod h1:xXDCJY+GAPziupqXw64V24skbSoqbTEfhy4qGm1nDQc=
github.com/rogpeppe/go-internal v1.6.1 h1:/FiVV8dS/e+YqF2JvO3yXRFbBLTIuSDkuC7aBOAvL+k=
github.com/rogpeppe/go-internal v1.6.1/go.mod h1:xXDCJY+GAPziupqXw64V24skbSoqbTEfhy4qGm1nDQc=
github.com/russross/blackfriday/v2 v2.0.1/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
github.com/shurcooL/sanitized_anchor_name v1.0.0/go.mod h1:1NzhyTcUVG4SuEtjjoZeVRXNmyL/1OwPU0+IJeTBvfc=
github.com/sirupsen/logrus v1.2.0/go.mod h1:LxeOpSwHxABJmUn/MG1IvRgCAasNZTLOkJPxbbu5VWo=
github.com/sirupsen/logrus v1.4.2 h1:SPIRibHv4MatM3XXNO2BJeFLZwZ2LvZgfQ5+UNI2im4=
github.com/sirupsen/logrus v1.4.2/go.mod h1:tLMulIdttU9McNUspp0xgXVQah82FyeX6MwdIuYE2rE=
github.com/sirupsen/logrus v1.6.0 h1:UBcNElsrwanuuMsnGSlYmtmgbb23qDR5dG+6X6Oo89I=
github.com/sirupsen/logrus v1.6.0/go.mod h1:7uNnSEd1DgxDLC74fIahvMZmmYsHGZGEOFrfsX/uA88=
github.com/soheilhy/cmux v0.1.4/go.mod h1:IM3LyeVVIOuxMH7sFAkER9+bJ4dT7Ms6E4xg4kGIyLM=
github.com/spaolacci/murmur3 v0.0.0-20180118202830-f09979ecbc72/go.mod h1:JwIasOWyU6f++ZhiEuf87xNszmSA2myDM2Kzu9HwQUA=
github.com/spf13/afero v1.1.2/go.mod h1:j4pytiNVoe2o6bmDsKpLACNPDBIoEAkihy7loJ1B0CQ=
github.com/spf13/cast v1.3.0/go.mod h1:Qx5cxh0v+4UWYiBimWS+eyWzqEqokIECu5etghLkUJE=
github.com/spf13/cobra v0.0.6 h1:breEStsVwemnKh2/s6gMvSdMEkwW0sK8vGStnlVBMCs=
github.com/spf13/cobra v0.0.6/go.mod h1:/6GTrnGXV9HjY+aR4k0oJ5tcvakLuG6EuKReYlHNrgE=
github.com/spf13/cobra v1.0.0 h1:6m/oheQuQ13N9ks4hubMG6BnvwOeaJrqSPLahSnczz8=
github.com/spf13/cobra v1.0.0/go.mod h1:/6GTrnGXV9HjY+aR4k0oJ5tcvakLuG6EuKReYlHNrgE=
github.com/spf13/jwalterweatherman v1.0.0/go.mod h1:cQK4TGJAtQXfYWX+Ddv3mKDzgVb68N+wFjFa4jdeBTo=
github.com/spf13/pflag v1.0.3 h1:zPAT6CGy6wXeQ7NtTnaTerfKOsV6V6F8agHXFiazDkg=
github.com/spf13/pflag v1.0.3/go.mod h1:DYY7MBk1bdzusC3SYhjObp+wFpr4gzcvqqNjLnInEg4=
github.com/spf13/pflag v1.0.5 h1:iy+VFUOCP1a+8yFto/drg2CJ5u0yRoB7fZw3DKv/JXA=
github.com/spf13/pflag v1.0.5/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
github.com/spf13/viper v1.4.0/go.mod h1:PTJ7Z/lr49W6bUbkmS1V3by4uWynFiR9p7+dSq/yZzE=
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
github.com/stretchr/objx v0.1.1/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
@ -138,6 +150,7 @@ github.com/valyala/fasttemplate v1.1.0 h1:RZqt0yGBsps8NGvLSGW804QQqCUYYLsaOjTVHy
github.com/valyala/fasttemplate v1.1.0/go.mod h1:UQGH1tvbgY+Nz5t2n7tXsz52dQxojPUpymEIMZ47gx8=
github.com/xiang90/probing v0.0.0-20190116061207-43a291ad63a2/go.mod h1:UETIi67q53MR2AWcXfiuqkDkRtnGDLqkBTpCHuJHxtU=
github.com/xordataexchange/crypt v0.0.3-0.20170626215501-b2862e3d0a77/go.mod h1:aYKd//L2LvnjZzWKhF00oedf4jCCReLcmhLdhm1A27Q=
github.com/yuin/goldmark v1.1.32/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
go.etcd.io/bbolt v1.3.2/go.mod h1:IbVyRI1SCnLcuJnV2u8VeU0CEYM7e686BmAb1XKL+uU=
go.uber.org/atomic v1.4.0/go.mod h1:gD2HeocX3+yG+ygLZcrzQJaqmWj9AIm7n08wl/qW/PE=
go.uber.org/multierr v1.1.0/go.mod h1:wR5kodmAFQ0UK8QlbwjlSNy0Z68gJhDJUG5sjR94q/0=
@ -148,9 +161,13 @@ golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8U
golang.org/x/crypto v0.0.0-20191122220453-ac88ee75c92c/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
golang.org/x/crypto v0.0.0-20200221231518-2aa609cf4a9d h1:1ZiEyfaQIg3Qh0EoqpwAakHVhecoE5wlSg5GjnafJGw=
golang.org/x/crypto v0.0.0-20200221231518-2aa609cf4a9d/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
golang.org/x/crypto v0.0.0-20200728195943-123391ffb6de h1:ikNHVSjEfnvz6sxdSPCaPt572qowuyMDMJLLm3Db3ig=
golang.org/x/crypto v0.0.0-20200728195943-123391ffb6de/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
golang.org/x/lint v0.0.0-20181026193005-c67002cb31c3/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
golang.org/x/lint v0.0.0-20190313153728-d0100b6bd8b3/go.mod h1:6SW0HCj/g11FgYtHlgUYUwCkIfeOF89ocIRzGO/8vkc=
golang.org/x/mod v0.2.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
golang.org/x/mod v0.3.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20181114220301-adae6a3d119a/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20181220203305-927f97764cc3/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
@ -160,6 +177,8 @@ golang.org/x/net v0.0.0-20190522155817-f3200d17e092/go.mod h1:HSz+uSET+XFnRR8LxR
golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
golang.org/x/net v0.0.0-20200226121028-0de0cce0169b h1:0mm1VjtFUOIlE1SbDlwjYaDxZVDP2S5ou6y0gSgXHu8=
golang.org/x/net v0.0.0-20200226121028-0de0cce0169b/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
golang.org/x/net v0.0.0-20200625001655-4c5254603344 h1:vGXIOMxbNfDTk/aXCmfdLgkrSV+Z2tcbze+pEc3v5W4=
golang.org/x/net v0.0.0-20200625001655-4c5254603344/go.mod h1:/O7V0waA8r7cgGh81Ro3o1hOxt32SMVPicZroKQ2sZA=
golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
@ -167,6 +186,8 @@ golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJ
golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e h1:vcxGaoTs7kV8m5Np9uUNQin4BrLOthgV7252N8V+FwY=
golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20200625203802-6e8e738ad208 h1:qwRHBd0NqMbJxfbotnDhm2ByMI1Shq4Y6oRJo21SGJA=
golang.org/x/sync v0.0.0-20200625203802-6e8e738ad208/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20181107165924-66b7b1311ac8/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
@ -179,6 +200,9 @@ golang.org/x/sys v0.0.0-20190813064441-fde4db37ae7a/go.mod h1:h1NjWce9XRLGQEsW7w
golang.org/x/sys v0.0.0-20200116001909-b77594299b42/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20200223170610-d5e6a3e2c0ae h1:/WDfKMnPU+m5M4xB+6x4kaepxRw6jWvR5iDRdvjHgy8=
golang.org/x/sys v0.0.0-20200223170610-d5e6a3e2c0ae/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20200728102440-3e129f6d46b1 h1:sIky/MyNRSHTrdxfsiUSS4WIAMvInbeXljJz+jDjeYE=
golang.org/x/sys v0.0.0-20200728102440-3e129f6d46b1/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/text v0.3.2 h1:tW2bmiBqwgJj/UpqtC8EpXEZVYOwU0yG4iWbprSVAcs=
golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
@ -190,6 +214,8 @@ golang.org/x/tools v0.0.0-20190311212946-11955173bddd/go.mod h1:LCzVGOaR6xXOjkQ3
golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
golang.org/x/tools v0.0.0-20200308013534-11ec41452d41 h1:9Di9iYgOt9ThCipBxChBVhgNipDoE5mxO84rQV7D0FE=
golang.org/x/tools v0.0.0-20200308013534-11ec41452d41/go.mod h1:o4KQGtdN14AW+yjsvvwRTJJuXz8XRtIHtEnmAXLyFUw=
golang.org/x/tools v0.0.0-20200731060945-b5fad4ed8dd6 h1:qKpj8TpV+LEhel7H/fR788J+KvhWZ3o3V6N2fU/iuLU=
golang.org/x/tools v0.0.0-20200731060945-b5fad4ed8dd6/go.mod h1:njjCfa9FT2d7l9Bc6FUM5FLjQPp3cFF28FI3qnDFljA=
golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=

BIN
packr2 Executable file

Binary file not shown.

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@ -1,8 +0,0 @@
// +build !skippackr
// Code generated by github.com/gobuffalo/packr/v2. DO NOT EDIT.
// You can use the "packr clean" command to clean up this,
// and any other packr generated files.
package ws
import _ "git.paulbsd.com/paulbsd/dip/packrd"

7
vendor/github.com/karrick/godirwalk/bench.sh generated vendored Normal file
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@ -0,0 +1,7 @@
#!/bin/bash
# for version in v1.9.1 v1.10.0 v1.10.3 v1.10.12 v1.11.2 v1.11.3 v1.12.0 v1.13.1 v1.14.0 v1.14.1 ; do
for version in v1.10.12 v1.14.1 v1.15.2 ; do
echo "### $version" > $version.txt
git checkout -- go.mod && git checkout $version && go test -run=NONE -bench=Benchmark2 >> $version.txt || exit 1
done

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@ -31,11 +31,15 @@ func readDirents(osDirname string, scratchBuffer []byte) ([]*Dirent, error) {
scratchBuffer = newScratchBuffer()
}
var sde syscall.Dirent
for {
if len(workBuffer) == 0 {
n, err := syscall.ReadDirent(fd, scratchBuffer)
// n, err := unix.ReadDirent(fd, scratchBuffer)
if err != nil {
if err == syscall.EINTR /* || err == unix.EINTR */ {
continue
}
_ = dh.Close()
return nil, err
}
@ -48,14 +52,14 @@ func readDirents(osDirname string, scratchBuffer []byte) ([]*Dirent, error) {
workBuffer = scratchBuffer[:n] // trim work buffer to number of bytes read
}
sde := (*syscall.Dirent)(unsafe.Pointer(&workBuffer[0])) // point entry to first syscall.Dirent in buffer
workBuffer = workBuffer[reclen(sde):] // advance buffer for next iteration through loop
copy((*[unsafe.Sizeof(syscall.Dirent{})]byte)(unsafe.Pointer(&sde))[:], workBuffer)
workBuffer = workBuffer[reclen(&sde):] // advance buffer for next iteration through loop
if inoFromDirent(sde) == 0 {
if inoFromDirent(&sde) == 0 {
continue // inode set to 0 indicates an entry that was marked as deleted
}
nameSlice := nameFromDirent(sde)
nameSlice := nameFromDirent(&sde)
nameLength := len(nameSlice)
if nameLength == 0 || (nameSlice[0] == '.' && (nameLength == 1 || (nameLength == 2 && nameSlice[1] == '.'))) {
@ -63,7 +67,7 @@ func readDirents(osDirname string, scratchBuffer []byte) ([]*Dirent, error) {
}
childName := string(nameSlice)
mt, err := modeTypeFromDirent(sde, osDirname, childName)
mt, err := modeTypeFromDirent(&sde, osDirname, childName)
if err != nil {
_ = dh.Close()
return nil, err
@ -92,6 +96,9 @@ func readDirnames(osDirname string, scratchBuffer []byte) ([]string, error) {
n, err := syscall.ReadDirent(fd, scratchBuffer)
// n, err := unix.ReadDirent(fd, scratchBuffer)
if err != nil {
if err == syscall.EINTR /* || err == unix.EINTR */ {
continue
}
_ = dh.Close()
return nil, err
}
@ -104,9 +111,9 @@ func readDirnames(osDirname string, scratchBuffer []byte) ([]string, error) {
workBuffer = scratchBuffer[:n] // trim work buffer to number of bytes read
}
// Handle first entry in the work buffer.
sde = (*syscall.Dirent)(unsafe.Pointer(&workBuffer[0])) // point entry to first syscall.Dirent in buffer
workBuffer = workBuffer[reclen(sde):] // advance buffer for next iteration through loop
// Handle first entry in the work buffer.
workBuffer = workBuffer[reclen(sde):] // advance buffer for next iteration through loop
if inoFromDirent(sde) == 0 {
continue // inode set to 0 indicates an entry that was marked as deleted

View File

@ -18,7 +18,7 @@ type Scanner struct {
statErr error // statErr is any error return while attempting to stat an entry
dh *os.File // used to close directory after done reading
de *Dirent // most recently decoded directory entry
sde *syscall.Dirent
sde syscall.Dirent
fd int // file descriptor used to read entries from directory
}
@ -77,7 +77,7 @@ func NewScannerWithScratchBuffer(osDirname string, scratchBuffer []byte) (*Scann
func (s *Scanner) Dirent() (*Dirent, error) {
if s.de == nil {
s.de = &Dirent{name: s.childName, path: s.osDirname}
s.de.modeType, s.statErr = modeTypeFromDirent(s.sde, s.osDirname, s.childName)
s.de.modeType, s.statErr = modeTypeFromDirent(&s.sde, s.osDirname, s.childName)
}
return s.de, s.statErr
}
@ -96,7 +96,8 @@ func (s *Scanner) done(err error) {
s.osDirname, s.childName = "", ""
s.scratchBuffer, s.workBuffer = nil, nil
s.dh, s.de, s.sde, s.statErr = nil, nil, nil, nil
s.dh, s.de, s.statErr = nil, nil, nil
s.sde = syscall.Dirent{}
s.fd = 0
}
@ -131,6 +132,9 @@ func (s *Scanner) Scan() bool {
n, err := syscall.ReadDirent(s.fd, s.scratchBuffer)
// n, err := unix.ReadDirent(s.fd, s.scratchBuffer)
if err != nil {
if err == syscall.EINTR /* || err == unix.EINTR */ {
continue
}
s.done(err)
return false
}
@ -141,14 +145,15 @@ func (s *Scanner) Scan() bool {
s.workBuffer = s.scratchBuffer[:n] // trim work buffer to number of bytes read
}
s.sde = (*syscall.Dirent)(unsafe.Pointer(&s.workBuffer[0])) // point entry to first syscall.Dirent in buffer
s.workBuffer = s.workBuffer[reclen(s.sde):] // advance buffer for next iteration through loop
// point entry to first syscall.Dirent in buffer
copy((*[unsafe.Sizeof(syscall.Dirent{})]byte)(unsafe.Pointer(&s.sde))[:], s.workBuffer)
s.workBuffer = s.workBuffer[reclen(&s.sde):] // advance buffer for next iteration through loop
if inoFromDirent(s.sde) == 0 {
if inoFromDirent(&s.sde) == 0 {
continue // inode set to 0 indicates an entry that was marked as deleted
}
nameSlice := nameFromDirent(s.sde)
nameSlice := nameFromDirent(&s.sde)
nameLength := len(nameSlice)
if nameLength == 0 || (nameSlice[0] == '.' && (nameLength == 1 || (nameLength == 2 && nameSlice[1] == '.'))) {

View File

@ -27,6 +27,7 @@ We thank all the authors who provided code to this library:
* Felix Kollmann
* Nicolas Perraut
* @dirty49374
## License

View File

@ -4,7 +4,6 @@ package sequences
import (
"syscall"
"unsafe"
)
var (
@ -27,7 +26,7 @@ func EnableVirtualTerminalProcessing(stream syscall.Handle, enable bool) error {
mode &^= ENABLE_VIRTUAL_TERMINAL_PROCESSING
}
ret, _, err := setConsoleMode.Call(uintptr(unsafe.Pointer(stream)), uintptr(mode))
ret, _, err := setConsoleMode.Call(uintptr(stream), uintptr(mode))
if ret == 0 {
return err
}

40
vendor/github.com/sirupsen/logrus/.golangci.yml generated vendored Normal file
View File

@ -0,0 +1,40 @@
run:
# do not run on test files yet
tests: false
# all available settings of specific linters
linters-settings:
errcheck:
# report about not checking of errors in type assetions: `a := b.(MyStruct)`;
# default is false: such cases aren't reported by default.
check-type-assertions: false
# report about assignment of errors to blank identifier: `num, _ := strconv.Atoi(numStr)`;
# default is false: such cases aren't reported by default.
check-blank: false
lll:
line-length: 100
tab-width: 4
prealloc:
simple: false
range-loops: false
for-loops: false
whitespace:
multi-if: false # Enforces newlines (or comments) after every multi-line if statement
multi-func: false # Enforces newlines (or comments) after every multi-line function signature
linters:
enable:
- megacheck
- govet
disable:
- maligned
- prealloc
disable-all: false
presets:
- bugs
- unused
fast: false

View File

@ -4,21 +4,13 @@ git:
depth: 1
env:
- GO111MODULE=on
- GO111MODULE=off
go: [ 1.11.x, 1.12.x ]
os: [ linux, osx ]
matrix:
exclude:
- go: 1.12.x
env: GO111MODULE=off
- go: 1.11.x
os: osx
go: [1.13.x, 1.14.x]
os: [linux, osx]
install:
- ./travis/install.sh
- if [[ "$GO111MODULE" == "on" ]]; then go mod download; fi
- if [[ "$GO111MODULE" == "off" ]]; then go get github.com/stretchr/testify/assert golang.org/x/sys/unix github.com/konsorten/go-windows-terminal-sequences; fi
script:
- ./travis/cross_build.sh
- ./travis/lint.sh
- export GOMAXPROCS=4
- export GORACE=halt_on_error=1
- go test -race -v ./...

View File

@ -1,9 +1,32 @@
# 1.6.0
Fixes:
* end of line cleanup
* revert the entry concurrency bug fix whic leads to deadlock under some circumstances
* update dependency on go-windows-terminal-sequences to fix a crash with go 1.14
Features:
* add an option to the `TextFormatter` to completely disable fields quoting
# 1.5.0
Code quality:
* add golangci linter run on travis
Fixes:
* add mutex for hooks concurrent access on `Entry` data
* caller function field for go1.14
* fix build issue for gopherjs target
Feature:
* add an hooks/writer sub-package whose goal is to split output on different stream depending on the trace level
* add a `DisableHTMLEscape` option in the `JSONFormatter`
* add `ForceQuote` and `PadLevelText` options in the `TextFormatter`
# 1.4.2
* Fixes build break for plan9, nacl, solaris
# 1.4.1
This new release introduces:
* Enhance TextFormatter to not print caller information when they are empty (#944)
* Remove dependency on golang.org/x/crypto (#932, #943)
* Remove dependency on golang.org/x/crypto (#932, #943)
Fixes:
* Fix Entry.WithContext method to return a copy of the initial entry (#941)
@ -11,7 +34,7 @@ Fixes:
# 1.4.0
This new release introduces:
* Add `DeferExitHandler`, similar to `RegisterExitHandler` but prepending the handler to the list of handlers (semantically like `defer`) (#848).
* Add `CallerPrettyfier` to `JSONFormatter` and `TextFormatter (#909, #911)
* Add `CallerPrettyfier` to `JSONFormatter` and `TextFormatter` (#909, #911)
* Add `Entry.WithContext()` and `Entry.Context`, to set a context on entries to be used e.g. in hooks (#919).
Fixes:

View File

@ -1,8 +1,28 @@
# Logrus <img src="http://i.imgur.com/hTeVwmJ.png" width="40" height="40" alt=":walrus:" class="emoji" title=":walrus:"/>&nbsp;[![Build Status](https://travis-ci.org/sirupsen/logrus.svg?branch=master)](https://travis-ci.org/sirupsen/logrus)&nbsp;[![GoDoc](https://godoc.org/github.com/sirupsen/logrus?status.svg)](https://godoc.org/github.com/sirupsen/logrus)
# Logrus <img src="http://i.imgur.com/hTeVwmJ.png" width="40" height="40" alt=":walrus:" class="emoji" title=":walrus:"/> [![Build Status](https://travis-ci.org/sirupsen/logrus.svg?branch=master)](https://travis-ci.org/sirupsen/logrus) [![GoDoc](https://godoc.org/github.com/sirupsen/logrus?status.svg)](https://godoc.org/github.com/sirupsen/logrus)
Logrus is a structured logger for Go (golang), completely API compatible with
the standard library logger.
**Logrus is in maintenance-mode.** We will not be introducing new features. It's
simply too hard to do in a way that won't break many people's projects, which is
the last thing you want from your Logging library (again...).
This does not mean Logrus is dead. Logrus will continue to be maintained for
security, (backwards compatible) bug fixes, and performance (where we are
limited by the interface).
I believe Logrus' biggest contribution is to have played a part in today's
widespread use of structured logging in Golang. There doesn't seem to be a
reason to do a major, breaking iteration into Logrus V2, since the fantastic Go
community has built those independently. Many fantastic alternatives have sprung
up. Logrus would look like those, had it been re-designed with what we know
about structured logging in Go today. Check out, for example,
[Zerolog][zerolog], [Zap][zap], and [Apex][apex].
[zerolog]: https://github.com/rs/zerolog
[zap]: https://github.com/uber-go/zap
[apex]: https://github.com/apex/log
**Seeing weird case-sensitive problems?** It's in the past been possible to
import Logrus as both upper- and lower-case. Due to the Go package environment,
this caused issues in the community and we needed a standard. Some environments
@ -15,11 +35,6 @@ comments](https://github.com/sirupsen/logrus/issues/553#issuecomment-306591437).
For an in-depth explanation of the casing issue, see [this
comment](https://github.com/sirupsen/logrus/issues/570#issuecomment-313933276).
**Are you interested in assisting in maintaining Logrus?** Currently I have a
lot of obligations, and I am unable to provide Logrus with the maintainership it
needs. If you'd like to help, please reach out to me at `simon at author's
username dot com`.
Nicely color-coded in development (when a TTY is attached, otherwise just
plain text):
@ -187,7 +202,7 @@ func main() {
log.Out = os.Stdout
// You could set this to any `io.Writer` such as a file
// file, err := os.OpenFile("logrus.log", os.O_CREATE|os.O_WRONLY, 0666)
// file, err := os.OpenFile("logrus.log", os.O_CREATE|os.O_WRONLY|os.O_APPEND, 0666)
// if err == nil {
// log.Out = file
// } else {
@ -272,7 +287,7 @@ 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).
A list of currently known of service hook can be found in this wiki [page](https://github.com/sirupsen/logrus/wiki/Hooks)
A list of currently known service hooks can be found in this wiki [page](https://github.com/sirupsen/logrus/wiki/Hooks)
#### Level logging
@ -354,6 +369,7 @@ The built-in logging formatters are:
[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`.
* When outputting to a TTY, it's often helpful to visually scan down a column where all the levels are the same width. Setting the `PadLevelText` field to `true` enables this behavior, by adding padding to the level text.
* All options are listed in the [generated docs](https://godoc.org/github.com/sirupsen/logrus#TextFormatter).
* `logrus.JSONFormatter`. Logs fields as JSON.
* All options are listed in the [generated docs](https://godoc.org/github.com/sirupsen/logrus#JSONFormatter).
@ -364,8 +380,10 @@ Third party logging formatters:
* [`GELF`](https://github.com/fabienm/go-logrus-formatters). Formats entries so they comply to Graylog's [GELF 1.1 specification](http://docs.graylog.org/en/2.4/pages/gelf.html).
* [`logstash`](https://github.com/bshuster-repo/logrus-logstash-hook). Logs fields as [Logstash](http://logstash.net) Events.
* [`prefixed`](https://github.com/x-cray/logrus-prefixed-formatter). Displays log entry source along with alternative layout.
* [`zalgo`](https://github.com/aybabtme/logzalgo). Invoking the P͉̫o̳̼̊w̖͈̰͎e̬͔̭͂r͚̼̹̲ ̫͓͉̳͈ō̠͕͖̚f̝͍̠ ͕̲̞͖͑Z̖̫̤̫ͪa͉̬͈̗l͖͎g̳̥o̰̥̅!̣͔̲̻͊̄ ̙̘̦̹̦.
* [`zalgo`](https://github.com/aybabtme/logzalgo). Invoking the Power of Zalgo.
* [`nested-logrus-formatter`](https://github.com/antonfisher/nested-logrus-formatter). Converts logrus fields to a nested structure.
* [`powerful-logrus-formatter`](https://github.com/zput/zxcTool). get fileName, log's line number and the latest function's name when print log; Sava log to files.
* [`caption-json-formatter`](https://github.com/nolleh/caption_json_formatter). logrus's message json formatter with human-readable caption added.
You can define your formatter by implementing the `Formatter` interface,
requiring a `Format` method. `Format` takes an `*Entry`. `entry.Data` is a
@ -430,14 +448,14 @@ entries. It should not be a feature of the application-level logger.
| Tool | Description |
| ---- | ----------- |
|[Logrus Mate](https://github.com/gogap/logrus_mate)|Logrus mate is a tool for Logrus to manage loggers, you can initial logger's level, hook and formatter by config file, the logger will generated with different config at different environment.|
|[Logrus Mate](https://github.com/gogap/logrus_mate)|Logrus mate is a tool for Logrus to manage loggers, you can initial logger's level, hook and formatter by config file, the logger will be generated with different configs in different environments.|
|[Logrus Viper Helper](https://github.com/heirko/go-contrib/tree/master/logrusHelper)|An Helper around Logrus to wrap with spf13/Viper to load configuration with fangs! And to simplify Logrus configuration use some behavior of [Logrus Mate](https://github.com/gogap/logrus_mate). [sample](https://github.com/heirko/iris-contrib/blob/master/middleware/logrus-logger/example) |
#### Testing
Logrus has a built in facility for asserting the presence of log messages. This is implemented through the `test` hook and provides:
* decorators for existing logger (`test.NewLocal` and `test.NewGlobal`) which basically just add the `test` hook
* decorators for existing logger (`test.NewLocal` and `test.NewGlobal`) which basically just adds the `test` hook
* a test logger (`test.NewNullLogger`) that just records log messages (and does not output any):
```go
@ -465,7 +483,7 @@ func TestSomething(t*testing.T){
Logrus can register one or more functions that will be called when any `fatal`
level message is logged. The registered handlers will be executed before
logrus performs a `os.Exit(1)`. This behavior may be helpful if callers need
logrus performs an `os.Exit(1)`. This behavior may be helpful if callers need
to gracefully shutdown. Unlike a `panic("Something went wrong...")` call which can be intercepted with a deferred `recover` a call to `os.Exit(1)` can not be intercepted.
```
@ -490,6 +508,6 @@ Situation when locking is not needed includes:
1) logger.Out is protected by locks.
2) logger.Out is a os.File handler opened with `O_APPEND` flag, and every write is smaller than 4k. (This allow multi-thread/multi-process writing)
2) logger.Out is an os.File handler opened with `O_APPEND` flag, and every write is smaller than 4k. (This allows multi-thread/multi-process writing)
(Refer to http://www.notthewizard.com/2014/06/17/are-files-appends-really-atomic/)

View File

@ -1,14 +1,14 @@
version: "{build}"
platform: x64
clone_folder: c:\gopath\src\github.com\sirupsen\logrus
environment:
GOPATH: c:\gopath
branches:
only:
- master
install:
- set PATH=%GOPATH%\bin;c:\go\bin;%PATH%
- go version
build_script:
- go get -t
- go test
version: "{build}"
platform: x64
clone_folder: c:\gopath\src\github.com\sirupsen\logrus
environment:
GOPATH: c:\gopath
branches:
only:
- master
install:
- set PATH=%GOPATH%\bin;c:\go\bin;%PATH%
- go version
build_script:
- go get -t
- go test

View File

@ -85,10 +85,15 @@ func NewEntry(logger *Logger) *Entry {
}
}
// Returns the bytes representation of this entry from the formatter.
func (entry *Entry) Bytes() ([]byte, error) {
return entry.Logger.Formatter.Format(entry)
}
// Returns the string representation from the reader and ultimately the
// formatter.
func (entry *Entry) String() (string, error) {
serialized, err := entry.Logger.Formatter.Format(entry)
serialized, err := entry.Bytes()
if err != nil {
return "", err
}
@ -103,7 +108,11 @@ func (entry *Entry) WithError(err error) *Entry {
// Add a context to the Entry.
func (entry *Entry) WithContext(ctx context.Context) *Entry {
return &Entry{Logger: entry.Logger, Data: entry.Data, Time: entry.Time, err: entry.err, Context: ctx}
dataCopy := make(Fields, len(entry.Data))
for k, v := range entry.Data {
dataCopy[k] = v
}
return &Entry{Logger: entry.Logger, Data: dataCopy, Time: entry.Time, err: entry.err, Context: ctx}
}
// Add a single field to the Entry.
@ -144,7 +153,11 @@ func (entry *Entry) WithFields(fields Fields) *Entry {
// Overrides the time of the Entry.
func (entry *Entry) WithTime(t time.Time) *Entry {
return &Entry{Logger: entry.Logger, Data: entry.Data, Time: t, err: entry.err, Context: entry.Context}
dataCopy := make(Fields, len(entry.Data))
for k, v := range entry.Data {
dataCopy[k] = v
}
return &Entry{Logger: entry.Logger, Data: dataCopy, Time: t, err: entry.err, Context: entry.Context}
}
// getPackageName reduces a fully qualified function name to the package name
@ -165,15 +178,20 @@ func getPackageName(f string) string {
// getCaller retrieves the name of the first non-logrus calling function
func getCaller() *runtime.Frame {
// cache this package's fully-qualified name
callerInitOnce.Do(func() {
pcs := make([]uintptr, 2)
pcs := make([]uintptr, maximumCallerDepth)
_ = runtime.Callers(0, pcs)
logrusPackage = getPackageName(runtime.FuncForPC(pcs[1]).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
// dynamic get the package name and the minimum caller depth
for i := 0; i < maximumCallerDepth; i++ {
funcName := runtime.FuncForPC(pcs[i]).Name()
if strings.Contains(funcName, "getCaller") {
logrusPackage = getPackageName(funcName)
break
}
}
minimumCallerDepth = knownLogrusFrames
})
@ -187,7 +205,7 @@ func getCaller() *runtime.Frame {
// If the caller isn't part of this package, we're done
if pkg != logrusPackage {
return &f
return &f //nolint:scopelint
}
}
@ -217,9 +235,11 @@ func (entry Entry) log(level Level, msg string) {
entry.Level = level
entry.Message = msg
entry.Logger.mu.Lock()
if entry.Logger.ReportCaller {
entry.Caller = getCaller()
}
entry.Logger.mu.Unlock()
entry.fireHooks()
@ -255,11 +275,10 @@ func (entry *Entry) write() {
serialized, err := entry.Logger.Formatter.Format(entry)
if err != nil {
fmt.Fprintf(os.Stderr, "Failed to obtain reader, %v\n", err)
} else {
_, err = entry.Logger.Out.Write(serialized)
if err != nil {
fmt.Fprintf(os.Stderr, "Failed to write to log, %v\n", err)
}
return
}
if _, err = entry.Logger.Out.Write(serialized); err != nil {
fmt.Fprintf(os.Stderr, "Failed to write to log, %v\n", err)
}
}

View File

@ -80,7 +80,7 @@ func WithFields(fields Fields) *Entry {
return std.WithFields(fields)
}
// WithTime creats an entry from the standard logger and overrides the time of
// WithTime creates 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

View File

@ -2,9 +2,10 @@ 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/konsorten/go-windows-terminal-sequences v1.0.3
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/sys v0.0.0-20190422165155-953cdadca894
)
go 1.13

View File

@ -1,16 +1,12 @@
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 h1:mweAR1A6xJ3oS2pRaGiHgQ4OO8tzTaLawm8vnODuwDk=
github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
github.com/konsorten/go-windows-terminal-sequences v1.0.3 h1:CE8S1cTafDpPvMhIxNJKvHsGVBgn1xWYf1NbHQhywc8=
github.com/konsorten/go-windows-terminal-sequences v1.0.3/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/sys v0.0.0-20180905080454-ebe1bf3edb33 h1:I6FyU15t786LL7oL/hn43zqTuEGr4PN7F4XJ1p4E3Y8=
golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20190422165155-953cdadca894 h1:Cz4ceDQGXuKRnVBDTS23GTn/pU5OE2C0WrNTOYK1Uuc=
golang.org/x/sys v0.0.0-20190422165155-953cdadca894/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=

View File

@ -28,6 +28,9 @@ type JSONFormatter struct {
// DisableTimestamp allows disabling automatic timestamps in output
DisableTimestamp bool
// DisableHTMLEscape allows disabling html escaping in output
DisableHTMLEscape bool
// DataKey allows users to put all the log entry parameters into a nested dictionary at a given key.
DataKey string
@ -110,6 +113,7 @@ func (f *JSONFormatter) Format(entry *Entry) ([]byte, error) {
}
encoder := json.NewEncoder(b)
encoder.SetEscapeHTML(!f.DisableHTMLEscape)
if f.PrettyPrint {
encoder.SetIndent("", " ")
}

View File

@ -68,10 +68,10 @@ func (mw *MutexWrap) Disable() {
// `Out` and `Hooks` directly on the default logger instance. You can also just
// instantiate your own:
//
// var log = &Logger{
// var log = &logrus.Logger{
// Out: os.Stderr,
// Formatter: new(JSONFormatter),
// Hooks: make(LevelHooks),
// Formatter: new(logrus.JSONFormatter),
// Hooks: make(logrus.LevelHooks),
// Level: logrus.DebugLevel,
// }
//
@ -100,8 +100,9 @@ func (logger *Logger) releaseEntry(entry *Entry) {
logger.entryPool.Put(entry)
}
// Adds a field to the log entry, note that it doesn't log until you call
// Debug, Print, Info, Warn, Error, Fatal or Panic. It only creates a log entry.
// WithField allocates a new entry and adds a field to it.
// Debug, Print, Info, Warn, Error, Fatal or Panic must be then applied to
// this new returned entry.
// If you want multiple fields, use `WithFields`.
func (logger *Logger) WithField(key string, value interface{}) *Entry {
entry := logger.newEntry()

View File

@ -51,7 +51,7 @@ func (level *Level) UnmarshalText(text []byte) error {
return err
}
*level = Level(l)
*level = l
return nil
}

View File

@ -1,4 +1,5 @@
// +build darwin dragonfly freebsd netbsd openbsd
// +build !js
package logrus
@ -10,4 +11,3 @@ func isTerminal(fd int) bool {
_, err := unix.IoctlGetTermios(fd, ioctlReadTermios)
return err == nil
}

View File

@ -0,0 +1,7 @@
// +build js
package logrus
func isTerminal(fd int) bool {
return false
}

View File

@ -1,4 +1,5 @@
// +build linux aix
// +build !js
package logrus
@ -10,4 +11,3 @@ func isTerminal(fd int) bool {
_, err := unix.IoctlGetTermios(fd, ioctlReadTermios)
return err == nil
}

View File

@ -6,9 +6,11 @@ import (
"os"
"runtime"
"sort"
"strconv"
"strings"
"sync"
"time"
"unicode/utf8"
)
const (
@ -32,6 +34,14 @@ type TextFormatter struct {
// Force disabling colors.
DisableColors bool
// Force quoting of all values
ForceQuote bool
// DisableQuote disables quoting for all values.
// DisableQuote will have a lower priority than ForceQuote.
// If both of them are set to true, quote will be forced on all values.
DisableQuote bool
// Override coloring based on CLICOLOR and CLICOLOR_FORCE. - https://bixense.com/clicolors/
EnvironmentOverrideColors bool
@ -57,6 +67,10 @@ type TextFormatter struct {
// Disables the truncation of the level text to 4 characters.
DisableLevelTruncation bool
// PadLevelText Adds padding the level text so that all the levels output at the same length
// PadLevelText is a superset of the DisableLevelTruncation option
PadLevelText bool
// QuoteEmptyFields will wrap empty fields in quotes if true
QuoteEmptyFields bool
@ -79,23 +93,32 @@ type TextFormatter struct {
CallerPrettyfier func(*runtime.Frame) (function string, file string)
terminalInitOnce sync.Once
// The max length of the level text, generated dynamically on init
levelTextMaxLength int
}
func (f *TextFormatter) init(entry *Entry) {
if entry.Logger != nil {
f.isTerminal = checkIfTerminal(entry.Logger.Out)
}
// Get the max length of the level text
for _, level := range AllLevels {
levelTextLength := utf8.RuneCount([]byte(level.String()))
if levelTextLength > f.levelTextMaxLength {
f.levelTextMaxLength = levelTextLength
}
}
}
func (f *TextFormatter) isColored() bool {
isColored := f.ForceColors || (f.isTerminal && (runtime.GOOS != "windows"))
if f.EnvironmentOverrideColors {
if force, ok := os.LookupEnv("CLICOLOR_FORCE"); ok && force != "0" {
switch force, ok := os.LookupEnv("CLICOLOR_FORCE"); {
case ok && force != "0":
isColored = true
} else if ok && force == "0" {
isColored = false
} else if os.Getenv("CLICOLOR") == "0" {
case ok && force == "0", os.Getenv("CLICOLOR") == "0":
isColored = false
}
}
@ -217,9 +240,18 @@ func (f *TextFormatter) printColored(b *bytes.Buffer, entry *Entry, keys []strin
}
levelText := strings.ToUpper(entry.Level.String())
if !f.DisableLevelTruncation {
if !f.DisableLevelTruncation && !f.PadLevelText {
levelText = levelText[0:4]
}
if f.PadLevelText {
// Generates the format string used in the next line, for example "%-6s" or "%-7s".
// Based on the max level text length.
formatString := "%-" + strconv.Itoa(f.levelTextMaxLength) + "s"
// Formats the level text by appending spaces up to the max length, for example:
// - "INFO "
// - "WARNING"
levelText = fmt.Sprintf(formatString, levelText)
}
// 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
@ -243,11 +275,12 @@ func (f *TextFormatter) printColored(b *bytes.Buffer, entry *Entry, keys []strin
}
}
if f.DisableTimestamp {
switch {
case f.DisableTimestamp:
fmt.Fprintf(b, "\x1b[%dm%s\x1b[0m%s %-44s ", levelColor, levelText, caller, entry.Message)
} else if !f.FullTimestamp {
case !f.FullTimestamp:
fmt.Fprintf(b, "\x1b[%dm%s\x1b[0m[%04d]%s %-44s ", levelColor, levelText, int(entry.Time.Sub(baseTimestamp)/time.Second), caller, entry.Message)
} else {
default:
fmt.Fprintf(b, "\x1b[%dm%s\x1b[0m[%s]%s %-44s ", levelColor, levelText, entry.Time.Format(timestampFormat), caller, entry.Message)
}
for _, k := range keys {
@ -258,9 +291,15 @@ func (f *TextFormatter) printColored(b *bytes.Buffer, entry *Entry, keys []strin
}
func (f *TextFormatter) needsQuoting(text string) bool {
if f.ForceQuote {
return true
}
if f.QuoteEmptyFields && len(text) == 0 {
return true
}
if f.DisableQuote {
return false
}
for _, ch := range text {
if !((ch >= 'a' && ch <= 'z') ||
(ch >= 'A' && ch <= 'Z') ||

View File

@ -6,10 +6,16 @@ import (
"runtime"
)
// Writer at INFO level. See WriterLevel for details.
func (logger *Logger) Writer() *io.PipeWriter {
return logger.WriterLevel(InfoLevel)
}
// WriterLevel returns an io.Writer that can be used to write arbitrary text to
// the logger at the given log level. Each line written to the writer will be
// printed in the usual way using formatters and hooks. The writer is part of an
// io.Pipe and it is the callers responsibility to close the writer when done.
// This can be used to override the standard library logger easily.
func (logger *Logger) WriterLevel(level Level) *io.PipeWriter {
return NewEntry(logger).WriterLevel(level)
}

View File

@ -32,8 +32,8 @@ Session.vim
tags
*.exe
cobra
cobra.test
bin
.idea/
*.iml

View File

@ -3,26 +3,27 @@ language: go
stages:
- diff
- test
- build
go:
- 1.10.x
- 1.11.x
- 1.12.x
- 1.13.x
- tip
before_install:
- go get -u github.com/kyoh86/richgo
- go get -u github.com/mitchellh/gox
matrix:
allow_failures:
- go: tip
include:
- stage: diff
go: 1.12.x
script: diff -u <(echo -n) <(gofmt -d -s .)
go: 1.13.x
script: make fmt
- stage: build
go: 1.13.x
script: make cobra_generator
before_install: go get -u github.com/kyoh86/richgo
script:
- richgo test -v ./...
- go build
- if [ -z $NOVET ]; then
diff -u <(echo -n) <(go vet . 2>&1 | grep -vE 'ExampleCommand|bash_completions.*Fprint');
fi
script:
- make test

36
vendor/github.com/spf13/cobra/Makefile generated vendored Normal file
View File

@ -0,0 +1,36 @@
BIN="./bin"
SRC=$(shell find . -name "*.go")
ifeq (, $(shell which richgo))
$(warning "could not find richgo in $(PATH), run: go get github.com/kyoh86/richgo")
endif
.PHONY: fmt vet test cobra_generator install_deps clean
default: all
all: fmt vet test cobra_generator
fmt:
$(info ******************** checking formatting ********************)
@test -z $(shell gofmt -l $(SRC)) || (gofmt -d $(SRC); exit 1)
test: install_deps vet
$(info ******************** running tests ********************)
richgo test -v ./...
cobra_generator: install_deps
$(info ******************** building generator ********************)
mkdir -p $(BIN)
make -C cobra all
install_deps:
$(info ******************** downloading dependencies ********************)
go get -v ./...
vet:
$(info ******************** vetting ********************)
go vet ./...
clean:
rm -rf $(BIN)

View File

@ -25,10 +25,10 @@ Many of the most widely used Go projects are built using Cobra, such as:
[mattermost-server](https://github.com/mattermost/mattermost-server),
[Gardener](https://github.com/gardener/gardenctl),
[Linkerd](https://linkerd.io/),
[Github CLI](https://github.com/cli/cli)
etc.
[![Build Status](https://travis-ci.org/spf13/cobra.svg "Travis CI status")](https://travis-ci.org/spf13/cobra)
[![CircleCI status](https://circleci.com/gh/spf13/cobra.png?circle-token=:circle-token "CircleCI status")](https://circleci.com/gh/spf13/cobra)
[![GoDoc](https://godoc.org/github.com/spf13/cobra?status.svg)](https://godoc.org/github.com/spf13/cobra)
[![Go Report Card](https://goreportcard.com/badge/github.com/spf13/cobra)](https://goreportcard.com/report/github.com/spf13/cobra)

View File

@ -2,6 +2,7 @@ package cobra
import (
"fmt"
"strings"
)
type PositionalArgs func(cmd *Command, args []string) error
@ -34,8 +35,15 @@ func NoArgs(cmd *Command, args []string) error {
// OnlyValidArgs returns an error if any args are not in the list of ValidArgs.
func OnlyValidArgs(cmd *Command, args []string) error {
if len(cmd.ValidArgs) > 0 {
// Remove any description that may be included in ValidArgs.
// A description is following a tab character.
var validArgs []string
for _, v := range cmd.ValidArgs {
validArgs = append(validArgs, strings.Split(v, "\t")[0])
}
for _, v := range args {
if !stringInSlice(v, cmd.ValidArgs) {
if !stringInSlice(v, validArgs) {
return fmt.Errorf("invalid argument %q for %q%s", v, cmd.CommandPath(), cmd.findSuggestions(args[0]))
}
}

View File

@ -58,6 +58,67 @@ __%[1]s_contains_word()
return 1
}
__%[1]s_handle_go_custom_completion()
{
__%[1]s_debug "${FUNCNAME[0]}: cur is ${cur}, words[*] is ${words[*]}, #words[@] is ${#words[@]}"
local out requestComp lastParam lastChar comp directive args
# Prepare the command to request completions for the program.
# Calling ${words[0]} instead of directly %[1]s allows to handle aliases
args=("${words[@]:1}")
requestComp="${words[0]} %[2]s ${args[*]}"
lastParam=${words[$((${#words[@]}-1))]}
lastChar=${lastParam:$((${#lastParam}-1)):1}
__%[1]s_debug "${FUNCNAME[0]}: lastParam ${lastParam}, lastChar ${lastChar}"
if [ -z "${cur}" ] && [ "${lastChar}" != "=" ]; then
# If the last parameter is complete (there is a space following it)
# We add an extra empty parameter so we can indicate this to the go method.
__%[1]s_debug "${FUNCNAME[0]}: Adding extra empty parameter"
requestComp="${requestComp} \"\""
fi
__%[1]s_debug "${FUNCNAME[0]}: calling ${requestComp}"
# Use eval to handle any environment variables and such
out=$(eval "${requestComp}" 2>/dev/null)
# Extract the directive integer at the very end of the output following a colon (:)
directive=${out##*:}
# Remove the directive
out=${out%%:*}
if [ "${directive}" = "${out}" ]; then
# There is not directive specified
directive=0
fi
__%[1]s_debug "${FUNCNAME[0]}: the completion directive is: ${directive}"
__%[1]s_debug "${FUNCNAME[0]}: the completions are: ${out[*]}"
if [ $((directive & %[3]d)) -ne 0 ]; then
# Error code. No completion.
__%[1]s_debug "${FUNCNAME[0]}: received error from custom completion go code"
return
else
if [ $((directive & %[4]d)) -ne 0 ]; then
if [[ $(type -t compopt) = "builtin" ]]; then
__%[1]s_debug "${FUNCNAME[0]}: activating no space"
compopt -o nospace
fi
fi
if [ $((directive & %[5]d)) -ne 0 ]; then
if [[ $(type -t compopt) = "builtin" ]]; then
__%[1]s_debug "${FUNCNAME[0]}: activating no file completion"
compopt +o default
fi
fi
while IFS='' read -r comp; do
COMPREPLY+=("$comp")
done < <(compgen -W "${out[*]}" -- "$cur")
fi
}
__%[1]s_handle_reply()
{
__%[1]s_debug "${FUNCNAME[0]}"
@ -121,6 +182,10 @@ __%[1]s_handle_reply()
completions=("${commands[@]}")
if [[ ${#must_have_one_noun[@]} -ne 0 ]]; then
completions=("${must_have_one_noun[@]}")
elif [[ -n "${has_completion_function}" ]]; then
# if a go completion function is provided, defer to that function
completions=()
__%[1]s_handle_go_custom_completion
fi
if [[ ${#must_have_one_flag[@]} -ne 0 ]]; then
completions+=("${must_have_one_flag[@]}")
@ -279,7 +344,7 @@ __%[1]s_handle_word()
__%[1]s_handle_word
}
`, name))
`, name, ShellCompNoDescRequestCmd, ShellCompDirectiveError, ShellCompDirectiveNoSpace, ShellCompDirectiveNoFileComp))
}
func writePostscript(buf *bytes.Buffer, name string) {
@ -304,6 +369,7 @@ func writePostscript(buf *bytes.Buffer, name string) {
local commands=("%[1]s")
local must_have_one_flag=()
local must_have_one_noun=()
local has_completion_function
local last_command
local nouns=()
@ -404,7 +470,22 @@ func writeLocalNonPersistentFlag(buf *bytes.Buffer, flag *pflag.Flag) {
buf.WriteString(fmt.Sprintf(format, name))
}
// Setup annotations for go completions for registered flags
func prepareCustomAnnotationsForFlags(cmd *Command) {
for flag := range flagCompletionFunctions {
// Make sure the completion script calls the __*_go_custom_completion function for
// every registered flag. We need to do this here (and not when the flag was registered
// for completion) so that we can know the root command name for the prefix
// of __<prefix>_go_custom_completion
if flag.Annotations == nil {
flag.Annotations = map[string][]string{}
}
flag.Annotations[BashCompCustom] = []string{fmt.Sprintf("__%[1]s_handle_go_custom_completion", cmd.Root().Name())}
}
}
func writeFlags(buf *bytes.Buffer, cmd *Command) {
prepareCustomAnnotationsForFlags(cmd)
buf.WriteString(` flags=()
two_word_flags=()
local_nonpersistent_flags=()
@ -467,8 +548,14 @@ func writeRequiredNouns(buf *bytes.Buffer, cmd *Command) {
buf.WriteString(" must_have_one_noun=()\n")
sort.Sort(sort.StringSlice(cmd.ValidArgs))
for _, value := range cmd.ValidArgs {
// Remove any description that may be included following a tab character.
// Descriptions are not supported by bash completion.
value = strings.Split(value, "\t")[0]
buf.WriteString(fmt.Sprintf(" must_have_one_noun+=(%q)\n", value))
}
if cmd.ValidArgsFunction != nil {
buf.WriteString(" has_completion_function=1\n")
}
}
func writeCmdAliases(buf *bytes.Buffer, cmd *Command) {

View File

@ -56,7 +56,149 @@ func main() {
`out.sh` will get you completions of subcommands and flags. Copy it to `/etc/bash_completion.d/` as described [here](https://debian-administration.org/article/316/An_introduction_to_bash_completion_part_1) and reset your terminal to use autocompletion. If you make additional annotations to your code, you can get even more intelligent and flexible behavior.
## Creating your own custom functions
## Have the completions code complete your 'nouns'
### Static completion of nouns
This method allows you to provide a pre-defined list of completion choices for your nouns using the `validArgs` field.
For example, if you want `kubectl get [tab][tab]` to show a list of valid "nouns" you have to set them. Simplified code from `kubectl get` looks like:
```go
validArgs []string = { "pod", "node", "service", "replicationcontroller" }
cmd := &cobra.Command{
Use: "get [(-o|--output=)json|yaml|template|...] (RESOURCE [NAME] | RESOURCE/NAME ...)",
Short: "Display one or many resources",
Long: get_long,
Example: get_example,
Run: func(cmd *cobra.Command, args []string) {
err := RunGet(f, out, cmd, args)
util.CheckErr(err)
},
ValidArgs: validArgs,
}
```
Notice we put the "ValidArgs" on the "get" subcommand. Doing so will give results like
```bash
# kubectl get [tab][tab]
node pod replicationcontroller service
```
### Plural form and shortcuts for nouns
If your nouns have a number of aliases, you can define them alongside `ValidArgs` using `ArgAliases`:
```go
argAliases []string = { "pods", "nodes", "services", "svc", "replicationcontrollers", "rc" }
cmd := &cobra.Command{
...
ValidArgs: validArgs,
ArgAliases: argAliases
}
```
The aliases are not shown to the user on tab completion, but they are accepted as valid nouns by
the completion algorithm if entered manually, e.g. in:
```bash
# kubectl get rc [tab][tab]
backend frontend database
```
Note that without declaring `rc` as an alias, the completion algorithm would show the list of nouns
in this example again instead of the replication controllers.
### Dynamic completion of nouns
In some cases it is not possible to provide a list of possible completions in advance. Instead, the list of completions must be determined at execution-time. Cobra provides two ways of defining such dynamic completion of nouns. Note that both these methods can be used along-side each other as long as they are not both used for the same command.
**Note**: *Custom Completions written in Go* will automatically work for other shell-completion scripts (e.g., Fish shell), while *Custom Completions written in Bash* will only work for Bash shell-completion. It is therefore recommended to use *Custom Completions written in Go*.
#### 1. Custom completions of nouns written in Go
In a similar fashion as for static completions, you can use the `ValidArgsFunction` field to provide a Go function that Cobra will execute when it needs the list of completion choices for the nouns of a command. Note that either `ValidArgs` or `ValidArgsFunction` can be used for a single cobra command, but not both.
Simplified code from `helm status` looks like:
```go
cmd := &cobra.Command{
Use: "status RELEASE_NAME",
Short: "Display the status of the named release",
Long: status_long,
RunE: func(cmd *cobra.Command, args []string) {
RunGet(args[0])
},
ValidArgsFunction: func(cmd *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) {
if len(args) != 0 {
return nil, cobra.ShellCompDirectiveNoFileComp
}
return getReleasesFromCluster(toComplete), cobra.ShellCompDirectiveNoFileComp
},
}
```
Where `getReleasesFromCluster()` is a Go function that obtains the list of current Helm releases running on the Kubernetes cluster.
Notice we put the `ValidArgsFunction` on the `status` subcommand. Let's assume the Helm releases on the cluster are: `harbor`, `notary`, `rook` and `thanos` then this dynamic completion will give results like
```bash
# helm status [tab][tab]
harbor notary rook thanos
```
You may have noticed the use of `cobra.ShellCompDirective`. These directives are bit fields allowing to control some shell completion behaviors for your particular completion. You can combine them with the bit-or operator such as `cobra.ShellCompDirectiveNoSpace | cobra.ShellCompDirectiveNoFileComp`
```go
// Indicates an error occurred and completions should be ignored.
ShellCompDirectiveError
// Indicates that the shell should not add a space after the completion,
// even if there is a single completion provided.
ShellCompDirectiveNoSpace
// Indicates that the shell should not provide file completion even when
// no completion is provided.
// This currently does not work for zsh or bash < 4
ShellCompDirectiveNoFileComp
// Indicates that the shell will perform its default behavior after completions
// have been provided (this implies !ShellCompDirectiveNoSpace && !ShellCompDirectiveNoFileComp).
ShellCompDirectiveDefault
```
When using the `ValidArgsFunction`, Cobra will call your registered function after having parsed all flags and arguments provided in the command-line. You therefore don't need to do this parsing yourself. For example, when a user calls `helm status --namespace my-rook-ns [tab][tab]`, Cobra will call your registered `ValidArgsFunction` after having parsed the `--namespace` flag, as it would have done when calling the `RunE` function.
##### Debugging
Cobra achieves dynamic completions written in Go through the use of a hidden command called by the completion script. To debug your Go completion code, you can call this hidden command directly:
```bash
# helm __complete status har<ENTER>
harbor
:4
Completion ended with directive: ShellCompDirectiveNoFileComp # This is on stderr
```
***Important:*** If the noun to complete is empty, you must pass an empty parameter to the `__complete` command:
```bash
# helm __complete status ""<ENTER>
harbor
notary
rook
thanos
:4
Completion ended with directive: ShellCompDirectiveNoFileComp # This is on stderr
```
Calling the `__complete` command directly allows you to run the Go debugger to troubleshoot your code. You can also add printouts to your code; Cobra provides the following functions to use for printouts in Go completion code:
```go
// Prints to the completion script debug file (if BASH_COMP_DEBUG_FILE
// is set to a file path) and optionally prints to stderr.
cobra.CompDebug(msg string, printToStdErr bool) {
cobra.CompDebugln(msg string, printToStdErr bool)
// Prints to the completion script debug file (if BASH_COMP_DEBUG_FILE
// is set to a file path) and to stderr.
cobra.CompError(msg string)
cobra.CompErrorln(msg string)
```
***Important:*** You should **not** leave traces that print to stdout in your completion code as they will be interpreted as completion choices by the completion script. Instead, use the cobra-provided debugging traces functions mentioned above.
#### 2. Custom completions of nouns written in Bash
This method allows you to inject bash functions into the completion script. Those bash functions are responsible for providing the completion choices for your own completions.
Some more actual code that works in kubernetes:
@ -111,58 +253,6 @@ Find more information at https://github.com/GoogleCloudPlatform/kubernetes.`,
The `BashCompletionFunction` option is really only valid/useful on the root command. Doing the above will cause `__kubectl_custom_func()` (`__<command-use>_custom_func()`) to be called when the built in processor was unable to find a solution. In the case of kubernetes a valid command might look something like `kubectl get pod [mypod]`. If you type `kubectl get pod [tab][tab]` the `__kubectl_customc_func()` will run because the cobra.Command only understood "kubectl" and "get." `__kubectl_custom_func()` will see that the cobra.Command is "kubectl_get" and will thus call another helper `__kubectl_get_resource()`. `__kubectl_get_resource` will look at the 'nouns' collected. In our example the only noun will be `pod`. So it will call `__kubectl_parse_get pod`. `__kubectl_parse_get` will actually call out to kubernetes and get any pods. It will then set `COMPREPLY` to valid pods!
## Have the completions code complete your 'nouns'
In the above example "pod" was assumed to already be typed. But if you want `kubectl get [tab][tab]` to show a list of valid "nouns" you have to set them. Simplified code from `kubectl get` looks like:
```go
validArgs []string = { "pod", "node", "service", "replicationcontroller" }
cmd := &cobra.Command{
Use: "get [(-o|--output=)json|yaml|template|...] (RESOURCE [NAME] | RESOURCE/NAME ...)",
Short: "Display one or many resources",
Long: get_long,
Example: get_example,
Run: func(cmd *cobra.Command, args []string) {
err := RunGet(f, out, cmd, args)
util.CheckErr(err)
},
ValidArgs: validArgs,
}
```
Notice we put the "ValidArgs" on the "get" subcommand. Doing so will give results like
```bash
# kubectl get [tab][tab]
node pod replicationcontroller service
```
## Plural form and shortcuts for nouns
If your nouns have a number of aliases, you can define them alongside `ValidArgs` using `ArgAliases`:
```go
argAliases []string = { "pods", "nodes", "services", "svc", "replicationcontrollers", "rc" }
cmd := &cobra.Command{
...
ValidArgs: validArgs,
ArgAliases: argAliases
}
```
The aliases are not shown to the user on tab completion, but they are accepted as valid nouns by
the completion algorithm if entered manually, e.g. in:
```bash
# kubectl get rc [tab][tab]
backend frontend database
```
Note that without declaring `rc` as an alias, the completion algorithm would show the list of nouns
in this example again instead of the replication controllers.
## Mark flags as required
Most of the time completions will only show subcommands. But if a flag is required to make a subcommand work, you probably want it to show up when the user types [tab][tab]. Marking a flag as 'Required' is incredibly easy.
@ -211,8 +301,45 @@ So while there are many other files in the CWD it only shows me subdirs and thos
# Specify custom flag completion
Similar to the filename completion and filtering using cobra.BashCompFilenameExt, you can specify
a custom flag completion function with cobra.BashCompCustom:
As for nouns, Cobra provides two ways of defining dynamic completion of flags. Note that both these methods can be used along-side each other as long as they are not both used for the same flag.
**Note**: *Custom Completions written in Go* will automatically work for other shell-completion scripts (e.g., Fish shell), while *Custom Completions written in Bash* will only work for Bash shell-completion. It is therefore recommended to use *Custom Completions written in Go*.
## 1. Custom completions of flags written in Go
To provide a Go function that Cobra will execute when it needs the list of completion choices for a flag, you must register the function in the following manner:
```go
flagName := "output"
cmd.RegisterFlagCompletionFunc(flagName, func(cmd *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) {
return []string{"json", "table", "yaml"}, cobra.ShellCompDirectiveDefault
})
```
Notice that calling `RegisterFlagCompletionFunc()` is done through the `command` with which the flag is associated. In our example this dynamic completion will give results like so:
```bash
# helm status --output [tab][tab]
json table yaml
```
### Debugging
You can also easily debug your Go completion code for flags:
```bash
# helm __complete status --output ""
json
table
yaml
:4
Completion ended with directive: ShellCompDirectiveNoFileComp # This is on stderr
```
***Important:*** You should **not** leave traces that print to stdout in your completion code as they will be interpreted as completion choices by the completion script. Instead, use the cobra-provided debugging traces functions mentioned in the above section.
## 2. Custom completions of flags written in Bash
Alternatively, you can use bash code for flag custom completion. Similar to the filename
completion and filtering using `cobra.BashCompFilenameExt`, you can specify
a custom flag completion bash function with `cobra.BashCompCustom`:
```go
annotation := make(map[string][]string)
@ -226,7 +353,7 @@ a custom flag completion function with cobra.BashCompCustom:
cmd.Flags().AddFlag(flag)
```
In addition add the `__handle_namespace_flag` implementation in the `BashCompletionFunction`
In addition add the `__kubectl_get_namespaces` implementation in the `BashCompletionFunction`
value, e.g.:
```bash

View File

@ -18,7 +18,6 @@ package cobra
import (
"bytes"
"context"
"errors"
"fmt"
"io"
"os"
@ -29,8 +28,6 @@ import (
flag "github.com/spf13/pflag"
)
var ErrSubCommandRequired = errors.New("subcommand is required")
// FParseErrWhitelist configures Flag parse errors to be ignored
type FParseErrWhitelist flag.ParseErrorsWhitelist
@ -60,6 +57,10 @@ type Command struct {
// ValidArgs is list of all valid non-flag arguments that are accepted in bash completions
ValidArgs []string
// ValidArgsFunction is an optional function that provides valid non-flag arguments for bash completion.
// It is a dynamic version of using ValidArgs.
// Only one of ValidArgs and ValidArgsFunction can be used for a command.
ValidArgsFunction func(cmd *Command, args []string, toComplete string) ([]string, ShellCompDirective)
// Expected arguments
Args PositionalArgs
@ -84,7 +85,8 @@ type Command struct {
// Version defines the version for this command. If this value is non-empty and the command does not
// define a "version" flag, a "version" boolean flag will be added to the command and, if specified,
// will print content of the "Version" variable.
// will print content of the "Version" variable. A shorthand "v" flag will also be added if the
// command does not define one.
Version string
// The *Run functions are executed in the following order:
@ -309,7 +311,7 @@ func (c *Command) ErrOrStderr() io.Writer {
return c.getErr(os.Stderr)
}
// InOrStdin returns output to stderr
// InOrStdin returns input to stdin
func (c *Command) InOrStdin() io.Reader {
return c.getIn(os.Stdin)
}
@ -800,7 +802,7 @@ func (c *Command) execute(a []string) (err error) {
}
if !c.Runnable() {
return ErrSubCommandRequired
return flag.ErrHelp
}
c.preRun()
@ -913,6 +915,9 @@ func (c *Command) ExecuteC() (cmd *Command, err error) {
args = os.Args[1:]
}
// initialize the hidden command to be used for bash completion
c.initCompleteCmd(args)
var flags []string
if c.TraverseChildren {
cmd, flags, err = c.Traverse(args)
@ -951,14 +956,6 @@ func (c *Command) ExecuteC() (cmd *Command, err error) {
return cmd, nil
}
// If command wasn't runnable, show full help, but do return the error.
// This will result in apps by default returning a non-success exit code, but also gives them the option to
// handle specially.
if err == ErrSubCommandRequired {
cmd.HelpFunc()(cmd, args)
return cmd, err
}
// If root command has SilentErrors flagged,
// all subcommands should respect it
if !cmd.SilenceErrors && !c.SilenceErrors {
@ -1033,7 +1030,11 @@ func (c *Command) InitDefaultVersionFlag() {
} else {
usage += c.Name()
}
c.Flags().Bool("version", false, usage)
if c.Flags().ShorthandLookup("v") == nil {
c.Flags().BoolP("version", "v", false, usage)
} else {
c.Flags().Bool("version", false, usage)
}
}
}

384
vendor/github.com/spf13/cobra/custom_completions.go generated vendored Normal file
View File

@ -0,0 +1,384 @@
package cobra
import (
"errors"
"fmt"
"os"
"strings"
"github.com/spf13/pflag"
)
const (
// ShellCompRequestCmd is the name of the hidden command that is used to request
// completion results from the program. It is used by the shell completion scripts.
ShellCompRequestCmd = "__complete"
// ShellCompNoDescRequestCmd is the name of the hidden command that is used to request
// completion results without their description. It is used by the shell completion scripts.
ShellCompNoDescRequestCmd = "__completeNoDesc"
)
// Global map of flag completion functions.
var flagCompletionFunctions = map[*pflag.Flag]func(cmd *Command, args []string, toComplete string) ([]string, ShellCompDirective){}
// ShellCompDirective is a bit map representing the different behaviors the shell
// can be instructed to have once completions have been provided.
type ShellCompDirective int
const (
// ShellCompDirectiveError indicates an error occurred and completions should be ignored.
ShellCompDirectiveError ShellCompDirective = 1 << iota
// ShellCompDirectiveNoSpace indicates that the shell should not add a space
// after the completion even if there is a single completion provided.
ShellCompDirectiveNoSpace
// ShellCompDirectiveNoFileComp indicates that the shell should not provide
// file completion even when no completion is provided.
// This currently does not work for zsh or bash < 4
ShellCompDirectiveNoFileComp
// ShellCompDirectiveDefault indicates to let the shell perform its default
// behavior after completions have been provided.
ShellCompDirectiveDefault ShellCompDirective = 0
)
// RegisterFlagCompletionFunc should be called to register a function to provide completion for a flag.
func (c *Command) RegisterFlagCompletionFunc(flagName string, f func(cmd *Command, args []string, toComplete string) ([]string, ShellCompDirective)) error {
flag := c.Flag(flagName)
if flag == nil {
return fmt.Errorf("RegisterFlagCompletionFunc: flag '%s' does not exist", flagName)
}
if _, exists := flagCompletionFunctions[flag]; exists {
return fmt.Errorf("RegisterFlagCompletionFunc: flag '%s' already registered", flagName)
}
flagCompletionFunctions[flag] = f
return nil
}
// Returns a string listing the different directive enabled in the specified parameter
func (d ShellCompDirective) string() string {
var directives []string
if d&ShellCompDirectiveError != 0 {
directives = append(directives, "ShellCompDirectiveError")
}
if d&ShellCompDirectiveNoSpace != 0 {
directives = append(directives, "ShellCompDirectiveNoSpace")
}
if d&ShellCompDirectiveNoFileComp != 0 {
directives = append(directives, "ShellCompDirectiveNoFileComp")
}
if len(directives) == 0 {
directives = append(directives, "ShellCompDirectiveDefault")
}
if d > ShellCompDirectiveError+ShellCompDirectiveNoSpace+ShellCompDirectiveNoFileComp {
return fmt.Sprintf("ERROR: unexpected ShellCompDirective value: %d", d)
}
return strings.Join(directives, ", ")
}
// Adds a special hidden command that can be used to request custom completions.
func (c *Command) initCompleteCmd(args []string) {
completeCmd := &Command{
Use: fmt.Sprintf("%s [command-line]", ShellCompRequestCmd),
Aliases: []string{ShellCompNoDescRequestCmd},
DisableFlagsInUseLine: true,
Hidden: true,
DisableFlagParsing: true,
Args: MinimumNArgs(1),
Short: "Request shell completion choices for the specified command-line",
Long: fmt.Sprintf("%[2]s is a special command that is used by the shell completion logic\n%[1]s",
"to request completion choices for the specified command-line.", ShellCompRequestCmd),
Run: func(cmd *Command, args []string) {
finalCmd, completions, directive, err := cmd.getCompletions(args)
if err != nil {
CompErrorln(err.Error())
// Keep going for multiple reasons:
// 1- There could be some valid completions even though there was an error
// 2- Even without completions, we need to print the directive
}
noDescriptions := (cmd.CalledAs() == ShellCompNoDescRequestCmd)
for _, comp := range completions {
if noDescriptions {
// Remove any description that may be included following a tab character.
comp = strings.Split(comp, "\t")[0]
}
// Print each possible completion to stdout for the completion script to consume.
fmt.Fprintln(finalCmd.OutOrStdout(), comp)
}
if directive > ShellCompDirectiveError+ShellCompDirectiveNoSpace+ShellCompDirectiveNoFileComp {
directive = ShellCompDirectiveDefault
}
// As the last printout, print the completion directive for the completion script to parse.
// The directive integer must be that last character following a single colon (:).
// The completion script expects :<directive>
fmt.Fprintf(finalCmd.OutOrStdout(), ":%d\n", directive)
// Print some helpful info to stderr for the user to understand.
// Output from stderr must be ignored by the completion script.
fmt.Fprintf(finalCmd.ErrOrStderr(), "Completion ended with directive: %s\n", directive.string())
},
}
c.AddCommand(completeCmd)
subCmd, _, err := c.Find(args)
if err != nil || subCmd.Name() != ShellCompRequestCmd {
// Only create this special command if it is actually being called.
// This reduces possible side-effects of creating such a command;
// for example, having this command would cause problems to a
// cobra program that only consists of the root command, since this
// command would cause the root command to suddenly have a subcommand.
c.RemoveCommand(completeCmd)
}
}
func (c *Command) getCompletions(args []string) (*Command, []string, ShellCompDirective, error) {
var completions []string
// The last argument, which is not completely typed by the user,
// should not be part of the list of arguments
toComplete := args[len(args)-1]
trimmedArgs := args[:len(args)-1]
// Find the real command for which completion must be performed
finalCmd, finalArgs, err := c.Root().Find(trimmedArgs)
if err != nil {
// Unable to find the real command. E.g., <program> someInvalidCmd <TAB>
return c, completions, ShellCompDirectiveDefault, fmt.Errorf("Unable to find a command for arguments: %v", trimmedArgs)
}
// When doing completion of a flag name, as soon as an argument starts with
// a '-' we know it is a flag. We cannot use isFlagArg() here as it requires
// the flag to be complete
if len(toComplete) > 0 && toComplete[0] == '-' && !strings.Contains(toComplete, "=") {
// We are completing a flag name
finalCmd.NonInheritedFlags().VisitAll(func(flag *pflag.Flag) {
completions = append(completions, getFlagNameCompletions(flag, toComplete)...)
})
finalCmd.InheritedFlags().VisitAll(func(flag *pflag.Flag) {
completions = append(completions, getFlagNameCompletions(flag, toComplete)...)
})
directive := ShellCompDirectiveDefault
if len(completions) > 0 {
if strings.HasSuffix(completions[0], "=") {
directive = ShellCompDirectiveNoSpace
}
}
return finalCmd, completions, directive, nil
}
var flag *pflag.Flag
if !finalCmd.DisableFlagParsing {
// We only do flag completion if we are allowed to parse flags
// This is important for commands which have requested to do their own flag completion.
flag, finalArgs, toComplete, err = checkIfFlagCompletion(finalCmd, finalArgs, toComplete)
if err != nil {
// Error while attempting to parse flags
return finalCmd, completions, ShellCompDirectiveDefault, err
}
}
if flag == nil {
// Complete subcommand names
for _, subCmd := range finalCmd.Commands() {
if subCmd.IsAvailableCommand() && strings.HasPrefix(subCmd.Name(), toComplete) {
completions = append(completions, fmt.Sprintf("%s\t%s", subCmd.Name(), subCmd.Short))
}
}
if len(finalCmd.ValidArgs) > 0 {
// Always complete ValidArgs, even if we are completing a subcommand name.
// This is for commands that have both subcommands and ValidArgs.
for _, validArg := range finalCmd.ValidArgs {
if strings.HasPrefix(validArg, toComplete) {
completions = append(completions, validArg)
}
}
// If there are ValidArgs specified (even if they don't match), we stop completion.
// Only one of ValidArgs or ValidArgsFunction can be used for a single command.
return finalCmd, completions, ShellCompDirectiveNoFileComp, nil
}
// Always let the logic continue so as to add any ValidArgsFunction completions,
// even if we already found sub-commands.
// This is for commands that have subcommands but also specify a ValidArgsFunction.
}
// Parse the flags and extract the arguments to prepare for calling the completion function
if err = finalCmd.ParseFlags(finalArgs); err != nil {
return finalCmd, completions, ShellCompDirectiveDefault, fmt.Errorf("Error while parsing flags from args %v: %s", finalArgs, err.Error())
}
// We only remove the flags from the arguments if DisableFlagParsing is not set.
// This is important for commands which have requested to do their own flag completion.
if !finalCmd.DisableFlagParsing {
finalArgs = finalCmd.Flags().Args()
}
// Find the completion function for the flag or command
var completionFn func(cmd *Command, args []string, toComplete string) ([]string, ShellCompDirective)
if flag != nil {
completionFn = flagCompletionFunctions[flag]
} else {
completionFn = finalCmd.ValidArgsFunction
}
if completionFn == nil {
// Go custom completion not supported/needed for this flag or command
return finalCmd, completions, ShellCompDirectiveDefault, nil
}
// Call the registered completion function to get the completions
comps, directive := completionFn(finalCmd, finalArgs, toComplete)
completions = append(completions, comps...)
return finalCmd, completions, directive, nil
}
func getFlagNameCompletions(flag *pflag.Flag, toComplete string) []string {
if nonCompletableFlag(flag) {
return []string{}
}
var completions []string
flagName := "--" + flag.Name
if strings.HasPrefix(flagName, toComplete) {
// Flag without the =
completions = append(completions, fmt.Sprintf("%s\t%s", flagName, flag.Usage))
if len(flag.NoOptDefVal) == 0 {
// Flag requires a value, so it can be suffixed with =
flagName += "="
completions = append(completions, fmt.Sprintf("%s\t%s", flagName, flag.Usage))
}
}
flagName = "-" + flag.Shorthand
if len(flag.Shorthand) > 0 && strings.HasPrefix(flagName, toComplete) {
completions = append(completions, fmt.Sprintf("%s\t%s", flagName, flag.Usage))
}
return completions
}
func checkIfFlagCompletion(finalCmd *Command, args []string, lastArg string) (*pflag.Flag, []string, string, error) {
var flagName string
trimmedArgs := args
flagWithEqual := false
if isFlagArg(lastArg) {
if index := strings.Index(lastArg, "="); index >= 0 {
flagName = strings.TrimLeft(lastArg[:index], "-")
lastArg = lastArg[index+1:]
flagWithEqual = true
} else {
return nil, nil, "", errors.New("Unexpected completion request for flag")
}
}
if len(flagName) == 0 {
if len(args) > 0 {
prevArg := args[len(args)-1]
if isFlagArg(prevArg) {
// Only consider the case where the flag does not contain an =.
// If the flag contains an = it means it has already been fully processed,
// so we don't need to deal with it here.
if index := strings.Index(prevArg, "="); index < 0 {
flagName = strings.TrimLeft(prevArg, "-")
// Remove the uncompleted flag or else there could be an error created
// for an invalid value for that flag
trimmedArgs = args[:len(args)-1]
}
}
}
}
if len(flagName) == 0 {
// Not doing flag completion
return nil, trimmedArgs, lastArg, nil
}
flag := findFlag(finalCmd, flagName)
if flag == nil {
// Flag not supported by this command, nothing to complete
err := fmt.Errorf("Subcommand '%s' does not support flag '%s'", finalCmd.Name(), flagName)
return nil, nil, "", err
}
if !flagWithEqual {
if len(flag.NoOptDefVal) != 0 {
// We had assumed dealing with a two-word flag but the flag is a boolean flag.
// In that case, there is no value following it, so we are not really doing flag completion.
// Reset everything to do noun completion.
trimmedArgs = args
flag = nil
}
}
return flag, trimmedArgs, lastArg, nil
}
func findFlag(cmd *Command, name string) *pflag.Flag {
flagSet := cmd.Flags()
if len(name) == 1 {
// First convert the short flag into a long flag
// as the cmd.Flag() search only accepts long flags
if short := flagSet.ShorthandLookup(name); short != nil {
name = short.Name
} else {
set := cmd.InheritedFlags()
if short = set.ShorthandLookup(name); short != nil {
name = short.Name
} else {
return nil
}
}
}
return cmd.Flag(name)
}
// CompDebug prints the specified string to the same file as where the
// completion script prints its logs.
// Note that completion printouts should never be on stdout as they would
// be wrongly interpreted as actual completion choices by the completion script.
func CompDebug(msg string, printToStdErr bool) {
msg = fmt.Sprintf("[Debug] %s", msg)
// Such logs are only printed when the user has set the environment
// variable BASH_COMP_DEBUG_FILE to the path of some file to be used.
if path := os.Getenv("BASH_COMP_DEBUG_FILE"); path != "" {
f, err := os.OpenFile(path,
os.O_APPEND|os.O_CREATE|os.O_WRONLY, 0644)
if err == nil {
defer f.Close()
f.WriteString(msg)
}
}
if printToStdErr {
// Must print to stderr for this not to be read by the completion script.
fmt.Fprintf(os.Stderr, msg)
}
}
// CompDebugln prints the specified string with a newline at the end
// to the same file as where the completion script prints its logs.
// Such logs are only printed when the user has set the environment
// variable BASH_COMP_DEBUG_FILE to the path of some file to be used.
func CompDebugln(msg string, printToStdErr bool) {
CompDebug(fmt.Sprintf("%s\n", msg), printToStdErr)
}
// CompError prints the specified completion message to stderr.
func CompError(msg string) {
msg = fmt.Sprintf("[Error] %s", msg)
CompDebug(msg, true)
}
// CompErrorln prints the specified completion message to stderr with a newline at the end.
func CompErrorln(msg string) {
CompError(fmt.Sprintf("%s\n", msg))
}

172
vendor/github.com/spf13/cobra/fish_completions.go generated vendored Normal file
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@ -0,0 +1,172 @@
package cobra
import (
"bytes"
"fmt"
"io"
"os"
)
func genFishComp(buf *bytes.Buffer, name string, includeDesc bool) {
compCmd := ShellCompRequestCmd
if !includeDesc {
compCmd = ShellCompNoDescRequestCmd
}
buf.WriteString(fmt.Sprintf("# fish completion for %-36s -*- shell-script -*-\n", name))
buf.WriteString(fmt.Sprintf(`
function __%[1]s_debug
set file "$BASH_COMP_DEBUG_FILE"
if test -n "$file"
echo "$argv" >> $file
end
end
function __%[1]s_perform_completion
__%[1]s_debug "Starting __%[1]s_perform_completion with: $argv"
set args (string split -- " " "$argv")
set lastArg "$args[-1]"
__%[1]s_debug "args: $args"
__%[1]s_debug "last arg: $lastArg"
set emptyArg ""
if test -z "$lastArg"
__%[1]s_debug "Setting emptyArg"
set emptyArg \"\"
end
__%[1]s_debug "emptyArg: $emptyArg"
set requestComp "$args[1] %[2]s $args[2..-1] $emptyArg"
__%[1]s_debug "Calling $requestComp"
set results (eval $requestComp 2> /dev/null)
set comps $results[1..-2]
set directiveLine $results[-1]
# For Fish, when completing a flag with an = (e.g., <program> -n=<TAB>)
# completions must be prefixed with the flag
set flagPrefix (string match -r -- '-.*=' "$lastArg")
__%[1]s_debug "Comps: $comps"
__%[1]s_debug "DirectiveLine: $directiveLine"
__%[1]s_debug "flagPrefix: $flagPrefix"
for comp in $comps
printf "%%s%%s\n" "$flagPrefix" "$comp"
end
printf "%%s\n" "$directiveLine"
end
# This function does three things:
# 1- Obtain the completions and store them in the global __%[1]s_comp_results
# 2- Set the __%[1]s_comp_do_file_comp flag if file completion should be performed
# and unset it otherwise
# 3- Return true if the completion results are not empty
function __%[1]s_prepare_completions
# Start fresh
set --erase __%[1]s_comp_do_file_comp
set --erase __%[1]s_comp_results
# Check if the command-line is already provided. This is useful for testing.
if not set --query __%[1]s_comp_commandLine
set __%[1]s_comp_commandLine (commandline)
end
__%[1]s_debug "commandLine is: $__%[1]s_comp_commandLine"
set results (__%[1]s_perform_completion "$__%[1]s_comp_commandLine")
set --erase __%[1]s_comp_commandLine
__%[1]s_debug "Completion results: $results"
if test -z "$results"
__%[1]s_debug "No completion, probably due to a failure"
# Might as well do file completion, in case it helps
set --global __%[1]s_comp_do_file_comp 1
return 0
end
set directive (string sub --start 2 $results[-1])
set --global __%[1]s_comp_results $results[1..-2]
__%[1]s_debug "Completions are: $__%[1]s_comp_results"
__%[1]s_debug "Directive is: $directive"
if test -z "$directive"
set directive 0
end
set compErr (math (math --scale 0 $directive / %[3]d) %% 2)
if test $compErr -eq 1
__%[1]s_debug "Received error directive: aborting."
# Might as well do file completion, in case it helps
set --global __%[1]s_comp_do_file_comp 1
return 0
end
set nospace (math (math --scale 0 $directive / %[4]d) %% 2)
set nofiles (math (math --scale 0 $directive / %[5]d) %% 2)
__%[1]s_debug "nospace: $nospace, nofiles: $nofiles"
# Important not to quote the variable for count to work
set numComps (count $__%[1]s_comp_results)
__%[1]s_debug "numComps: $numComps"
if test $numComps -eq 1; and test $nospace -ne 0
# To support the "nospace" directive we trick the shell
# by outputting an extra, longer completion.
__%[1]s_debug "Adding second completion to perform nospace directive"
set --append __%[1]s_comp_results $__%[1]s_comp_results[1].
end
if test $numComps -eq 0; and test $nofiles -eq 0
__%[1]s_debug "Requesting file completion"
set --global __%[1]s_comp_do_file_comp 1
end
# If we don't want file completion, we must return true even if there
# are no completions found. This is because fish will perform the last
# completion command, even if its condition is false, if no other
# completion command was triggered
return (not set --query __%[1]s_comp_do_file_comp)
end
# Remove any pre-existing completions for the program since we will be handling all of them
# TODO this cleanup is not sufficient. Fish completions are only loaded once the user triggers
# them, so the below deletion will not work as it is run too early. What else can we do?
complete -c %[1]s -e
# The order in which the below two lines are defined is very important so that __%[1]s_prepare_completions
# is called first. It is __%[1]s_prepare_completions that sets up the __%[1]s_comp_do_file_comp variable.
#
# This completion will be run second as complete commands are added FILO.
# It triggers file completion choices when __%[1]s_comp_do_file_comp is set.
complete -c %[1]s -n 'set --query __%[1]s_comp_do_file_comp'
# This completion will be run first as complete commands are added FILO.
# The call to __%[1]s_prepare_completions will setup both __%[1]s_comp_results abd __%[1]s_comp_do_file_comp.
# It provides the program's completion choices.
complete -c %[1]s -n '__%[1]s_prepare_completions' -f -a '$__%[1]s_comp_results'
`, name, compCmd, ShellCompDirectiveError, ShellCompDirectiveNoSpace, ShellCompDirectiveNoFileComp))
}
// GenFishCompletion generates fish completion file and writes to the passed writer.
func (c *Command) GenFishCompletion(w io.Writer, includeDesc bool) error {
buf := new(bytes.Buffer)
genFishComp(buf, c.Name(), includeDesc)
_, err := buf.WriteTo(w)
return err
}
// GenFishCompletionFile generates fish completion file.
func (c *Command) GenFishCompletionFile(filename string, includeDesc bool) error {
outFile, err := os.Create(filename)
if err != nil {
return err
}
defer outFile.Close()
return c.GenFishCompletion(outFile, includeDesc)
}

7
vendor/github.com/spf13/cobra/fish_completions.md generated vendored Normal file
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@ -0,0 +1,7 @@
## Generating Fish Completions for your own cobra.Command
Cobra supports native Fish completions generated from the root `cobra.Command`. You can use the `command.GenFishCompletion()` or `command.GenFishCompletionFile()` functions. You must provide these functions with a parameter indicating if the completions should be annotated with a description; Cobra will provide the description automatically based on usage information. You can choose to make this option configurable by your users.
### Limitations
* Custom completions implemented using the `ValidArgsFunction` and `RegisterFlagCompletionFunc()` are supported automatically but the ones implemented in Bash scripting are not.

View File

@ -3,8 +3,9 @@ sudo: false
language: go
go:
- 1.7.3
- 1.8.1
- 1.9.x
- 1.10.x
- 1.11.x
- tip
matrix:
@ -12,7 +13,7 @@ matrix:
- go: tip
install:
- go get github.com/golang/lint/golint
- go get golang.org/x/lint/golint
- export PATH=$GOPATH/bin:$PATH
- go install ./...

View File

@ -86,8 +86,8 @@ fmt.Println("ip has value ", *ip)
fmt.Println("flagvar has value ", flagvar)
```
There are helpers function to get values later if you have the FlagSet but
it was difficult to keep up with all of the flag pointers in your code.
There are helper functions available to get the value stored in a Flag if you have a FlagSet but find
it difficult to keep up with all of the pointers in your code.
If you have a pflag.FlagSet with a flag called 'flagname' of type int you
can use GetInt() to get the int value. But notice that 'flagname' must exist
and it must be an int. GetString("flagname") will fail.

View File

@ -71,6 +71,44 @@ func (s *boolSliceValue) String() string {
return "[" + out + "]"
}
func (s *boolSliceValue) fromString(val string) (bool, error) {
return strconv.ParseBool(val)
}
func (s *boolSliceValue) toString(val bool) string {
return strconv.FormatBool(val)
}
func (s *boolSliceValue) Append(val string) error {
i, err := s.fromString(val)
if err != nil {
return err
}
*s.value = append(*s.value, i)
return nil
}
func (s *boolSliceValue) Replace(val []string) error {
out := make([]bool, len(val))
for i, d := range val {
var err error
out[i], err = s.fromString(d)
if err != nil {
return err
}
}
*s.value = out
return nil
}
func (s *boolSliceValue) GetSlice() []string {
out := make([]string, len(*s.value))
for i, d := range *s.value {
out[i] = s.toString(d)
}
return out
}
func boolSliceConv(val string) (interface{}, error) {
val = strings.Trim(val, "[]")
// Empty string would cause a slice with one (empty) entry

View File

@ -46,7 +46,7 @@ func (f *FlagSet) GetCount(name string) (int, error) {
// CountVar defines a count flag with specified name, default value, and usage string.
// The argument p points to an int variable in which to store the value of the flag.
// A count flag will add 1 to its value evey time it is found on the command line
// A count flag will add 1 to its value every time it is found on the command line
func (f *FlagSet) CountVar(p *int, name string, usage string) {
f.CountVarP(p, name, "", usage)
}
@ -69,7 +69,7 @@ func CountVarP(p *int, name, shorthand string, usage string) {
// Count defines a count flag with specified name, default value, and usage string.
// The return value is the address of an int variable that stores the value of the flag.
// A count flag will add 1 to its value evey time it is found on the command line
// A count flag will add 1 to its value every time it is found on the command line
func (f *FlagSet) Count(name string, usage string) *int {
p := new(int)
f.CountVarP(p, name, "", usage)

View File

@ -51,6 +51,44 @@ func (s *durationSliceValue) String() string {
return "[" + strings.Join(out, ",") + "]"
}
func (s *durationSliceValue) fromString(val string) (time.Duration, error) {
return time.ParseDuration(val)
}
func (s *durationSliceValue) toString(val time.Duration) string {
return fmt.Sprintf("%s", val)
}
func (s *durationSliceValue) Append(val string) error {
i, err := s.fromString(val)
if err != nil {
return err
}
*s.value = append(*s.value, i)
return nil
}
func (s *durationSliceValue) Replace(val []string) error {
out := make([]time.Duration, len(val))
for i, d := range val {
var err error
out[i], err = s.fromString(d)
if err != nil {
return err
}
}
*s.value = out
return nil
}
func (s *durationSliceValue) GetSlice() []string {
out := make([]string, len(*s.value))
for i, d := range *s.value {
out[i] = s.toString(d)
}
return out
}
func durationSliceConv(val string) (interface{}, error) {
val = strings.Trim(val, "[]")
// Empty string would cause a slice with one (empty) entry

View File

@ -57,9 +57,9 @@ that give one-letter shorthands for flags. You can use these by appending
var ip = flag.IntP("flagname", "f", 1234, "help message")
var flagvar bool
func init() {
flag.BoolVarP("boolname", "b", true, "help message")
flag.BoolVarP(&flagvar, "boolname", "b", true, "help message")
}
flag.VarP(&flagVar, "varname", "v", 1234, "help message")
flag.VarP(&flagval, "varname", "v", "help message")
Shorthand letters can be used with single dashes on the command line.
Boolean shorthand flags can be combined with other shorthand flags.
@ -190,6 +190,18 @@ type Value interface {
Type() string
}
// SliceValue is a secondary interface to all flags which hold a list
// of values. This allows full control over the value of list flags,
// and avoids complicated marshalling and unmarshalling to csv.
type SliceValue interface {
// Append adds the specified value to the end of the flag value list.
Append(string) error
// Replace will fully overwrite any data currently in the flag value list.
Replace([]string) error
// GetSlice returns the flag value list as an array of strings.
GetSlice() []string
}
// sortFlags returns the flags as a slice in lexicographical sorted order.
func sortFlags(flags map[NormalizedName]*Flag) []*Flag {
list := make(sort.StringSlice, len(flags))

174
vendor/github.com/spf13/pflag/float32_slice.go generated vendored Normal file
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@ -0,0 +1,174 @@
package pflag
import (
"fmt"
"strconv"
"strings"
)
// -- float32Slice Value
type float32SliceValue struct {
value *[]float32
changed bool
}
func newFloat32SliceValue(val []float32, p *[]float32) *float32SliceValue {
isv := new(float32SliceValue)
isv.value = p
*isv.value = val
return isv
}
func (s *float32SliceValue) Set(val string) error {
ss := strings.Split(val, ",")
out := make([]float32, len(ss))
for i, d := range ss {
var err error
var temp64 float64
temp64, err = strconv.ParseFloat(d, 32)
if err != nil {
return err
}
out[i] = float32(temp64)
}
if !s.changed {
*s.value = out
} else {
*s.value = append(*s.value, out...)
}
s.changed = true
return nil
}
func (s *float32SliceValue) Type() string {
return "float32Slice"
}
func (s *float32SliceValue) String() string {
out := make([]string, len(*s.value))
for i, d := range *s.value {
out[i] = fmt.Sprintf("%f", d)
}
return "[" + strings.Join(out, ",") + "]"
}
func (s *float32SliceValue) fromString(val string) (float32, error) {
t64, err := strconv.ParseFloat(val, 32)
if err != nil {
return 0, err
}
return float32(t64), nil
}
func (s *float32SliceValue) toString(val float32) string {
return fmt.Sprintf("%f", val)
}
func (s *float32SliceValue) Append(val string) error {
i, err := s.fromString(val)
if err != nil {
return err
}
*s.value = append(*s.value, i)
return nil
}
func (s *float32SliceValue) Replace(val []string) error {
out := make([]float32, len(val))
for i, d := range val {
var err error
out[i], err = s.fromString(d)
if err != nil {
return err
}
}
*s.value = out
return nil
}
func (s *float32SliceValue) GetSlice() []string {
out := make([]string, len(*s.value))
for i, d := range *s.value {
out[i] = s.toString(d)
}
return out
}
func float32SliceConv(val string) (interface{}, error) {
val = strings.Trim(val, "[]")
// Empty string would cause a slice with one (empty) entry
if len(val) == 0 {
return []float32{}, nil
}
ss := strings.Split(val, ",")
out := make([]float32, len(ss))
for i, d := range ss {
var err error
var temp64 float64
temp64, err = strconv.ParseFloat(d, 32)
if err != nil {
return nil, err
}
out[i] = float32(temp64)
}
return out, nil
}
// GetFloat32Slice return the []float32 value of a flag with the given name
func (f *FlagSet) GetFloat32Slice(name string) ([]float32, error) {
val, err := f.getFlagType(name, "float32Slice", float32SliceConv)
if err != nil {
return []float32{}, err
}
return val.([]float32), nil
}
// Float32SliceVar defines a float32Slice flag with specified name, default value, and usage string.
// The argument p points to a []float32 variable in which to store the value of the flag.
func (f *FlagSet) Float32SliceVar(p *[]float32, name string, value []float32, usage string) {
f.VarP(newFloat32SliceValue(value, p), name, "", usage)
}
// Float32SliceVarP is like Float32SliceVar, but accepts a shorthand letter that can be used after a single dash.
func (f *FlagSet) Float32SliceVarP(p *[]float32, name, shorthand string, value []float32, usage string) {
f.VarP(newFloat32SliceValue(value, p), name, shorthand, usage)
}
// Float32SliceVar defines a float32[] flag with specified name, default value, and usage string.
// The argument p points to a float32[] variable in which to store the value of the flag.
func Float32SliceVar(p *[]float32, name string, value []float32, usage string) {
CommandLine.VarP(newFloat32SliceValue(value, p), name, "", usage)
}
// Float32SliceVarP is like Float32SliceVar, but accepts a shorthand letter that can be used after a single dash.
func Float32SliceVarP(p *[]float32, name, shorthand string, value []float32, usage string) {
CommandLine.VarP(newFloat32SliceValue(value, p), name, shorthand, usage)
}
// Float32Slice defines a []float32 flag with specified name, default value, and usage string.
// The return value is the address of a []float32 variable that stores the value of the flag.
func (f *FlagSet) Float32Slice(name string, value []float32, usage string) *[]float32 {
p := []float32{}
f.Float32SliceVarP(&p, name, "", value, usage)
return &p
}
// Float32SliceP is like Float32Slice, but accepts a shorthand letter that can be used after a single dash.
func (f *FlagSet) Float32SliceP(name, shorthand string, value []float32, usage string) *[]float32 {
p := []float32{}
f.Float32SliceVarP(&p, name, shorthand, value, usage)
return &p
}
// Float32Slice defines a []float32 flag with specified name, default value, and usage string.
// The return value is the address of a []float32 variable that stores the value of the flag.
func Float32Slice(name string, value []float32, usage string) *[]float32 {
return CommandLine.Float32SliceP(name, "", value, usage)
}
// Float32SliceP is like Float32Slice, but accepts a shorthand letter that can be used after a single dash.
func Float32SliceP(name, shorthand string, value []float32, usage string) *[]float32 {
return CommandLine.Float32SliceP(name, shorthand, value, usage)
}

166
vendor/github.com/spf13/pflag/float64_slice.go generated vendored Normal file
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@ -0,0 +1,166 @@
package pflag
import (
"fmt"
"strconv"
"strings"
)
// -- float64Slice Value
type float64SliceValue struct {
value *[]float64
changed bool
}
func newFloat64SliceValue(val []float64, p *[]float64) *float64SliceValue {
isv := new(float64SliceValue)
isv.value = p
*isv.value = val
return isv
}
func (s *float64SliceValue) Set(val string) error {
ss := strings.Split(val, ",")
out := make([]float64, len(ss))
for i, d := range ss {
var err error
out[i], err = strconv.ParseFloat(d, 64)
if err != nil {
return err
}
}
if !s.changed {
*s.value = out
} else {
*s.value = append(*s.value, out...)
}
s.changed = true
return nil
}
func (s *float64SliceValue) Type() string {
return "float64Slice"
}
func (s *float64SliceValue) String() string {
out := make([]string, len(*s.value))
for i, d := range *s.value {
out[i] = fmt.Sprintf("%f", d)
}
return "[" + strings.Join(out, ",") + "]"
}
func (s *float64SliceValue) fromString(val string) (float64, error) {
return strconv.ParseFloat(val, 64)
}
func (s *float64SliceValue) toString(val float64) string {
return fmt.Sprintf("%f", val)
}
func (s *float64SliceValue) Append(val string) error {
i, err := s.fromString(val)
if err != nil {
return err
}
*s.value = append(*s.value, i)
return nil
}
func (s *float64SliceValue) Replace(val []string) error {
out := make([]float64, len(val))
for i, d := range val {
var err error
out[i], err = s.fromString(d)
if err != nil {
return err
}
}
*s.value = out
return nil
}
func (s *float64SliceValue) GetSlice() []string {
out := make([]string, len(*s.value))
for i, d := range *s.value {
out[i] = s.toString(d)
}
return out
}
func float64SliceConv(val string) (interface{}, error) {
val = strings.Trim(val, "[]")
// Empty string would cause a slice with one (empty) entry
if len(val) == 0 {
return []float64{}, nil
}
ss := strings.Split(val, ",")
out := make([]float64, len(ss))
for i, d := range ss {
var err error
out[i], err = strconv.ParseFloat(d, 64)
if err != nil {
return nil, err
}
}
return out, nil
}
// GetFloat64Slice return the []float64 value of a flag with the given name
func (f *FlagSet) GetFloat64Slice(name string) ([]float64, error) {
val, err := f.getFlagType(name, "float64Slice", float64SliceConv)
if err != nil {
return []float64{}, err
}
return val.([]float64), nil
}
// Float64SliceVar defines a float64Slice flag with specified name, default value, and usage string.
// The argument p points to a []float64 variable in which to store the value of the flag.
func (f *FlagSet) Float64SliceVar(p *[]float64, name string, value []float64, usage string) {
f.VarP(newFloat64SliceValue(value, p), name, "", usage)
}
// Float64SliceVarP is like Float64SliceVar, but accepts a shorthand letter that can be used after a single dash.
func (f *FlagSet) Float64SliceVarP(p *[]float64, name, shorthand string, value []float64, usage string) {
f.VarP(newFloat64SliceValue(value, p), name, shorthand, usage)
}
// Float64SliceVar defines a float64[] flag with specified name, default value, and usage string.
// The argument p points to a float64[] variable in which to store the value of the flag.
func Float64SliceVar(p *[]float64, name string, value []float64, usage string) {
CommandLine.VarP(newFloat64SliceValue(value, p), name, "", usage)
}
// Float64SliceVarP is like Float64SliceVar, but accepts a shorthand letter that can be used after a single dash.
func Float64SliceVarP(p *[]float64, name, shorthand string, value []float64, usage string) {
CommandLine.VarP(newFloat64SliceValue(value, p), name, shorthand, usage)
}
// Float64Slice defines a []float64 flag with specified name, default value, and usage string.
// The return value is the address of a []float64 variable that stores the value of the flag.
func (f *FlagSet) Float64Slice(name string, value []float64, usage string) *[]float64 {
p := []float64{}
f.Float64SliceVarP(&p, name, "", value, usage)
return &p
}
// Float64SliceP is like Float64Slice, but accepts a shorthand letter that can be used after a single dash.
func (f *FlagSet) Float64SliceP(name, shorthand string, value []float64, usage string) *[]float64 {
p := []float64{}
f.Float64SliceVarP(&p, name, shorthand, value, usage)
return &p
}
// Float64Slice defines a []float64 flag with specified name, default value, and usage string.
// The return value is the address of a []float64 variable that stores the value of the flag.
func Float64Slice(name string, value []float64, usage string) *[]float64 {
return CommandLine.Float64SliceP(name, "", value, usage)
}
// Float64SliceP is like Float64Slice, but accepts a shorthand letter that can be used after a single dash.
func Float64SliceP(name, shorthand string, value []float64, usage string) *[]float64 {
return CommandLine.Float64SliceP(name, shorthand, value, usage)
}

3
vendor/github.com/spf13/pflag/go.mod generated vendored Normal file
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@ -0,0 +1,3 @@
module github.com/spf13/pflag
go 1.12

0
vendor/github.com/spf13/pflag/go.sum generated vendored Normal file
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174
vendor/github.com/spf13/pflag/int32_slice.go generated vendored Normal file
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@ -0,0 +1,174 @@
package pflag
import (
"fmt"
"strconv"
"strings"
)
// -- int32Slice Value
type int32SliceValue struct {
value *[]int32
changed bool
}
func newInt32SliceValue(val []int32, p *[]int32) *int32SliceValue {
isv := new(int32SliceValue)
isv.value = p
*isv.value = val
return isv
}
func (s *int32SliceValue) Set(val string) error {
ss := strings.Split(val, ",")
out := make([]int32, len(ss))
for i, d := range ss {
var err error
var temp64 int64
temp64, err = strconv.ParseInt(d, 0, 32)
if err != nil {
return err
}
out[i] = int32(temp64)
}
if !s.changed {
*s.value = out
} else {
*s.value = append(*s.value, out...)
}
s.changed = true
return nil
}
func (s *int32SliceValue) Type() string {
return "int32Slice"
}
func (s *int32SliceValue) String() string {
out := make([]string, len(*s.value))
for i, d := range *s.value {
out[i] = fmt.Sprintf("%d", d)
}
return "[" + strings.Join(out, ",") + "]"
}
func (s *int32SliceValue) fromString(val string) (int32, error) {
t64, err := strconv.ParseInt(val, 0, 32)
if err != nil {
return 0, err
}
return int32(t64), nil
}
func (s *int32SliceValue) toString(val int32) string {
return fmt.Sprintf("%d", val)
}
func (s *int32SliceValue) Append(val string) error {
i, err := s.fromString(val)
if err != nil {
return err
}
*s.value = append(*s.value, i)
return nil
}
func (s *int32SliceValue) Replace(val []string) error {
out := make([]int32, len(val))
for i, d := range val {
var err error
out[i], err = s.fromString(d)
if err != nil {
return err
}
}
*s.value = out
return nil
}
func (s *int32SliceValue) GetSlice() []string {
out := make([]string, len(*s.value))
for i, d := range *s.value {
out[i] = s.toString(d)
}
return out
}
func int32SliceConv(val string) (interface{}, error) {
val = strings.Trim(val, "[]")
// Empty string would cause a slice with one (empty) entry
if len(val) == 0 {
return []int32{}, nil
}
ss := strings.Split(val, ",")
out := make([]int32, len(ss))
for i, d := range ss {
var err error
var temp64 int64
temp64, err = strconv.ParseInt(d, 0, 32)
if err != nil {
return nil, err
}
out[i] = int32(temp64)
}
return out, nil
}
// GetInt32Slice return the []int32 value of a flag with the given name
func (f *FlagSet) GetInt32Slice(name string) ([]int32, error) {
val, err := f.getFlagType(name, "int32Slice", int32SliceConv)
if err != nil {
return []int32{}, err
}
return val.([]int32), nil
}
// Int32SliceVar defines a int32Slice flag with specified name, default value, and usage string.
// The argument p points to a []int32 variable in which to store the value of the flag.
func (f *FlagSet) Int32SliceVar(p *[]int32, name string, value []int32, usage string) {
f.VarP(newInt32SliceValue(value, p), name, "", usage)
}
// Int32SliceVarP is like Int32SliceVar, but accepts a shorthand letter that can be used after a single dash.
func (f *FlagSet) Int32SliceVarP(p *[]int32, name, shorthand string, value []int32, usage string) {
f.VarP(newInt32SliceValue(value, p), name, shorthand, usage)
}
// Int32SliceVar defines a int32[] flag with specified name, default value, and usage string.
// The argument p points to a int32[] variable in which to store the value of the flag.
func Int32SliceVar(p *[]int32, name string, value []int32, usage string) {
CommandLine.VarP(newInt32SliceValue(value, p), name, "", usage)
}
// Int32SliceVarP is like Int32SliceVar, but accepts a shorthand letter that can be used after a single dash.
func Int32SliceVarP(p *[]int32, name, shorthand string, value []int32, usage string) {
CommandLine.VarP(newInt32SliceValue(value, p), name, shorthand, usage)
}
// Int32Slice defines a []int32 flag with specified name, default value, and usage string.
// The return value is the address of a []int32 variable that stores the value of the flag.
func (f *FlagSet) Int32Slice(name string, value []int32, usage string) *[]int32 {
p := []int32{}
f.Int32SliceVarP(&p, name, "", value, usage)
return &p
}
// Int32SliceP is like Int32Slice, but accepts a shorthand letter that can be used after a single dash.
func (f *FlagSet) Int32SliceP(name, shorthand string, value []int32, usage string) *[]int32 {
p := []int32{}
f.Int32SliceVarP(&p, name, shorthand, value, usage)
return &p
}
// Int32Slice defines a []int32 flag with specified name, default value, and usage string.
// The return value is the address of a []int32 variable that stores the value of the flag.
func Int32Slice(name string, value []int32, usage string) *[]int32 {
return CommandLine.Int32SliceP(name, "", value, usage)
}
// Int32SliceP is like Int32Slice, but accepts a shorthand letter that can be used after a single dash.
func Int32SliceP(name, shorthand string, value []int32, usage string) *[]int32 {
return CommandLine.Int32SliceP(name, shorthand, value, usage)
}

166
vendor/github.com/spf13/pflag/int64_slice.go generated vendored Normal file
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@ -0,0 +1,166 @@
package pflag
import (
"fmt"
"strconv"
"strings"
)
// -- int64Slice Value
type int64SliceValue struct {
value *[]int64
changed bool
}
func newInt64SliceValue(val []int64, p *[]int64) *int64SliceValue {
isv := new(int64SliceValue)
isv.value = p
*isv.value = val
return isv
}
func (s *int64SliceValue) Set(val string) error {
ss := strings.Split(val, ",")
out := make([]int64, len(ss))
for i, d := range ss {
var err error
out[i], err = strconv.ParseInt(d, 0, 64)
if err != nil {
return err
}
}
if !s.changed {
*s.value = out
} else {
*s.value = append(*s.value, out...)
}
s.changed = true
return nil
}
func (s *int64SliceValue) Type() string {
return "int64Slice"
}
func (s *int64SliceValue) String() string {
out := make([]string, len(*s.value))
for i, d := range *s.value {
out[i] = fmt.Sprintf("%d", d)
}
return "[" + strings.Join(out, ",") + "]"
}
func (s *int64SliceValue) fromString(val string) (int64, error) {
return strconv.ParseInt(val, 0, 64)
}
func (s *int64SliceValue) toString(val int64) string {
return fmt.Sprintf("%d", val)
}
func (s *int64SliceValue) Append(val string) error {
i, err := s.fromString(val)
if err != nil {
return err
}
*s.value = append(*s.value, i)
return nil
}
func (s *int64SliceValue) Replace(val []string) error {
out := make([]int64, len(val))
for i, d := range val {
var err error
out[i], err = s.fromString(d)
if err != nil {
return err
}
}
*s.value = out
return nil
}
func (s *int64SliceValue) GetSlice() []string {
out := make([]string, len(*s.value))
for i, d := range *s.value {
out[i] = s.toString(d)
}
return out
}
func int64SliceConv(val string) (interface{}, error) {
val = strings.Trim(val, "[]")
// Empty string would cause a slice with one (empty) entry
if len(val) == 0 {
return []int64{}, nil
}
ss := strings.Split(val, ",")
out := make([]int64, len(ss))
for i, d := range ss {
var err error
out[i], err = strconv.ParseInt(d, 0, 64)
if err != nil {
return nil, err
}
}
return out, nil
}
// GetInt64Slice return the []int64 value of a flag with the given name
func (f *FlagSet) GetInt64Slice(name string) ([]int64, error) {
val, err := f.getFlagType(name, "int64Slice", int64SliceConv)
if err != nil {
return []int64{}, err
}
return val.([]int64), nil
}
// Int64SliceVar defines a int64Slice flag with specified name, default value, and usage string.
// The argument p points to a []int64 variable in which to store the value of the flag.
func (f *FlagSet) Int64SliceVar(p *[]int64, name string, value []int64, usage string) {
f.VarP(newInt64SliceValue(value, p), name, "", usage)
}
// Int64SliceVarP is like Int64SliceVar, but accepts a shorthand letter that can be used after a single dash.
func (f *FlagSet) Int64SliceVarP(p *[]int64, name, shorthand string, value []int64, usage string) {
f.VarP(newInt64SliceValue(value, p), name, shorthand, usage)
}
// Int64SliceVar defines a int64[] flag with specified name, default value, and usage string.
// The argument p points to a int64[] variable in which to store the value of the flag.
func Int64SliceVar(p *[]int64, name string, value []int64, usage string) {
CommandLine.VarP(newInt64SliceValue(value, p), name, "", usage)
}
// Int64SliceVarP is like Int64SliceVar, but accepts a shorthand letter that can be used after a single dash.
func Int64SliceVarP(p *[]int64, name, shorthand string, value []int64, usage string) {
CommandLine.VarP(newInt64SliceValue(value, p), name, shorthand, usage)
}
// Int64Slice defines a []int64 flag with specified name, default value, and usage string.
// The return value is the address of a []int64 variable that stores the value of the flag.
func (f *FlagSet) Int64Slice(name string, value []int64, usage string) *[]int64 {
p := []int64{}
f.Int64SliceVarP(&p, name, "", value, usage)
return &p
}
// Int64SliceP is like Int64Slice, but accepts a shorthand letter that can be used after a single dash.
func (f *FlagSet) Int64SliceP(name, shorthand string, value []int64, usage string) *[]int64 {
p := []int64{}
f.Int64SliceVarP(&p, name, shorthand, value, usage)
return &p
}
// Int64Slice defines a []int64 flag with specified name, default value, and usage string.
// The return value is the address of a []int64 variable that stores the value of the flag.
func Int64Slice(name string, value []int64, usage string) *[]int64 {
return CommandLine.Int64SliceP(name, "", value, usage)
}
// Int64SliceP is like Int64Slice, but accepts a shorthand letter that can be used after a single dash.
func Int64SliceP(name, shorthand string, value []int64, usage string) *[]int64 {
return CommandLine.Int64SliceP(name, shorthand, value, usage)
}

View File

@ -51,6 +51,36 @@ func (s *intSliceValue) String() string {
return "[" + strings.Join(out, ",") + "]"
}
func (s *intSliceValue) Append(val string) error {
i, err := strconv.Atoi(val)
if err != nil {
return err
}
*s.value = append(*s.value, i)
return nil
}
func (s *intSliceValue) Replace(val []string) error {
out := make([]int, len(val))
for i, d := range val {
var err error
out[i], err = strconv.Atoi(d)
if err != nil {
return err
}
}
*s.value = out
return nil
}
func (s *intSliceValue) GetSlice() []string {
out := make([]string, len(*s.value))
for i, d := range *s.value {
out[i] = strconv.Itoa(d)
}
return out
}
func intSliceConv(val string) (interface{}, error) {
val = strings.Trim(val, "[]")
// Empty string would cause a slice with one (empty) entry

View File

@ -72,9 +72,47 @@ func (s *ipSliceValue) String() string {
return "[" + out + "]"
}
func (s *ipSliceValue) fromString(val string) (net.IP, error) {
return net.ParseIP(strings.TrimSpace(val)), nil
}
func (s *ipSliceValue) toString(val net.IP) string {
return val.String()
}
func (s *ipSliceValue) Append(val string) error {
i, err := s.fromString(val)
if err != nil {
return err
}
*s.value = append(*s.value, i)
return nil
}
func (s *ipSliceValue) Replace(val []string) error {
out := make([]net.IP, len(val))
for i, d := range val {
var err error
out[i], err = s.fromString(d)
if err != nil {
return err
}
}
*s.value = out
return nil
}
func (s *ipSliceValue) GetSlice() []string {
out := make([]string, len(*s.value))
for i, d := range *s.value {
out[i] = s.toString(d)
}
return out
}
func ipSliceConv(val string) (interface{}, error) {
val = strings.Trim(val, "[]")
// Emtpy string would cause a slice with one (empty) entry
// Empty string would cause a slice with one (empty) entry
if len(val) == 0 {
return []net.IP{}, nil
}

View File

@ -23,6 +23,32 @@ func (s *stringArrayValue) Set(val string) error {
return nil
}
func (s *stringArrayValue) Append(val string) error {
*s.value = append(*s.value, val)
return nil
}
func (s *stringArrayValue) Replace(val []string) error {
out := make([]string, len(val))
for i, d := range val {
var err error
out[i] = d
if err != nil {
return err
}
}
*s.value = out
return nil
}
func (s *stringArrayValue) GetSlice() []string {
out := make([]string, len(*s.value))
for i, d := range *s.value {
out[i] = d
}
return out
}
func (s *stringArrayValue) Type() string {
return "stringArray"
}

View File

@ -62,6 +62,20 @@ func (s *stringSliceValue) String() string {
return "[" + str + "]"
}
func (s *stringSliceValue) Append(val string) error {
*s.value = append(*s.value, val)
return nil
}
func (s *stringSliceValue) Replace(val []string) error {
*s.value = val
return nil
}
func (s *stringSliceValue) GetSlice() []string {
return *s.value
}
func stringSliceConv(sval string) (interface{}, error) {
sval = sval[1 : len(sval)-1]
// An empty string would cause a slice with one (empty) string
@ -84,7 +98,7 @@ func (f *FlagSet) GetStringSlice(name string) ([]string, error) {
// The argument p points to a []string variable in which to store the value of the flag.
// Compared to StringArray flags, StringSlice flags take comma-separated value as arguments and split them accordingly.
// For example:
// --ss="v1,v2" -ss="v3"
// --ss="v1,v2" --ss="v3"
// will result in
// []string{"v1", "v2", "v3"}
func (f *FlagSet) StringSliceVar(p *[]string, name string, value []string, usage string) {
@ -100,7 +114,7 @@ func (f *FlagSet) StringSliceVarP(p *[]string, name, shorthand string, value []s
// The argument p points to a []string variable in which to store the value of the flag.
// Compared to StringArray flags, StringSlice flags take comma-separated value as arguments and split them accordingly.
// For example:
// --ss="v1,v2" -ss="v3"
// --ss="v1,v2" --ss="v3"
// will result in
// []string{"v1", "v2", "v3"}
func StringSliceVar(p *[]string, name string, value []string, usage string) {
@ -116,7 +130,7 @@ func StringSliceVarP(p *[]string, name, shorthand string, value []string, usage
// The return value is the address of a []string variable that stores the value of the flag.
// Compared to StringArray flags, StringSlice flags take comma-separated value as arguments and split them accordingly.
// For example:
// --ss="v1,v2" -ss="v3"
// --ss="v1,v2" --ss="v3"
// will result in
// []string{"v1", "v2", "v3"}
func (f *FlagSet) StringSlice(name string, value []string, usage string) *[]string {
@ -136,7 +150,7 @@ func (f *FlagSet) StringSliceP(name, shorthand string, value []string, usage str
// The return value is the address of a []string variable that stores the value of the flag.
// Compared to StringArray flags, StringSlice flags take comma-separated value as arguments and split them accordingly.
// For example:
// --ss="v1,v2" -ss="v3"
// --ss="v1,v2" --ss="v3"
// will result in
// []string{"v1", "v2", "v3"}
func StringSlice(name string, value []string, usage string) *[]string {

149
vendor/github.com/spf13/pflag/string_to_int64.go generated vendored Normal file
View File

@ -0,0 +1,149 @@
package pflag
import (
"bytes"
"fmt"
"strconv"
"strings"
)
// -- stringToInt64 Value
type stringToInt64Value struct {
value *map[string]int64
changed bool
}
func newStringToInt64Value(val map[string]int64, p *map[string]int64) *stringToInt64Value {
ssv := new(stringToInt64Value)
ssv.value = p
*ssv.value = val
return ssv
}
// Format: a=1,b=2
func (s *stringToInt64Value) Set(val string) error {
ss := strings.Split(val, ",")
out := make(map[string]int64, len(ss))
for _, pair := range ss {
kv := strings.SplitN(pair, "=", 2)
if len(kv) != 2 {
return fmt.Errorf("%s must be formatted as key=value", pair)
}
var err error
out[kv[0]], err = strconv.ParseInt(kv[1], 10, 64)
if err != nil {
return err
}
}
if !s.changed {
*s.value = out
} else {
for k, v := range out {
(*s.value)[k] = v
}
}
s.changed = true
return nil
}
func (s *stringToInt64Value) Type() string {
return "stringToInt64"
}
func (s *stringToInt64Value) String() string {
var buf bytes.Buffer
i := 0
for k, v := range *s.value {
if i > 0 {
buf.WriteRune(',')
}
buf.WriteString(k)
buf.WriteRune('=')
buf.WriteString(strconv.FormatInt(v, 10))
i++
}
return "[" + buf.String() + "]"
}
func stringToInt64Conv(val string) (interface{}, error) {
val = strings.Trim(val, "[]")
// An empty string would cause an empty map
if len(val) == 0 {
return map[string]int64{}, nil
}
ss := strings.Split(val, ",")
out := make(map[string]int64, len(ss))
for _, pair := range ss {
kv := strings.SplitN(pair, "=", 2)
if len(kv) != 2 {
return nil, fmt.Errorf("%s must be formatted as key=value", pair)
}
var err error
out[kv[0]], err = strconv.ParseInt(kv[1], 10, 64)
if err != nil {
return nil, err
}
}
return out, nil
}
// GetStringToInt64 return the map[string]int64 value of a flag with the given name
func (f *FlagSet) GetStringToInt64(name string) (map[string]int64, error) {
val, err := f.getFlagType(name, "stringToInt64", stringToInt64Conv)
if err != nil {
return map[string]int64{}, err
}
return val.(map[string]int64), nil
}
// StringToInt64Var defines a string flag with specified name, default value, and usage string.
// The argument p point64s to a map[string]int64 variable in which to store the values of the multiple flags.
// The value of each argument will not try to be separated by comma
func (f *FlagSet) StringToInt64Var(p *map[string]int64, name string, value map[string]int64, usage string) {
f.VarP(newStringToInt64Value(value, p), name, "", usage)
}
// StringToInt64VarP is like StringToInt64Var, but accepts a shorthand letter that can be used after a single dash.
func (f *FlagSet) StringToInt64VarP(p *map[string]int64, name, shorthand string, value map[string]int64, usage string) {
f.VarP(newStringToInt64Value(value, p), name, shorthand, usage)
}
// StringToInt64Var defines a string flag with specified name, default value, and usage string.
// The argument p point64s to a map[string]int64 variable in which to store the value of the flag.
// The value of each argument will not try to be separated by comma
func StringToInt64Var(p *map[string]int64, name string, value map[string]int64, usage string) {
CommandLine.VarP(newStringToInt64Value(value, p), name, "", usage)
}
// StringToInt64VarP is like StringToInt64Var, but accepts a shorthand letter that can be used after a single dash.
func StringToInt64VarP(p *map[string]int64, name, shorthand string, value map[string]int64, usage string) {
CommandLine.VarP(newStringToInt64Value(value, p), name, shorthand, usage)
}
// StringToInt64 defines a string flag with specified name, default value, and usage string.
// The return value is the address of a map[string]int64 variable that stores the value of the flag.
// The value of each argument will not try to be separated by comma
func (f *FlagSet) StringToInt64(name string, value map[string]int64, usage string) *map[string]int64 {
p := map[string]int64{}
f.StringToInt64VarP(&p, name, "", value, usage)
return &p
}
// StringToInt64P is like StringToInt64, but accepts a shorthand letter that can be used after a single dash.
func (f *FlagSet) StringToInt64P(name, shorthand string, value map[string]int64, usage string) *map[string]int64 {
p := map[string]int64{}
f.StringToInt64VarP(&p, name, shorthand, value, usage)
return &p
}
// StringToInt64 defines a string flag with specified name, default value, and usage string.
// The return value is the address of a map[string]int64 variable that stores the value of the flag.
// The value of each argument will not try to be separated by comma
func StringToInt64(name string, value map[string]int64, usage string) *map[string]int64 {
return CommandLine.StringToInt64P(name, "", value, usage)
}
// StringToInt64P is like StringToInt64, but accepts a shorthand letter that can be used after a single dash.
func StringToInt64P(name, shorthand string, value map[string]int64, usage string) *map[string]int64 {
return CommandLine.StringToInt64P(name, shorthand, value, usage)
}

View File

@ -50,6 +50,48 @@ func (s *uintSliceValue) String() string {
return "[" + strings.Join(out, ",") + "]"
}
func (s *uintSliceValue) fromString(val string) (uint, error) {
t, err := strconv.ParseUint(val, 10, 0)
if err != nil {
return 0, err
}
return uint(t), nil
}
func (s *uintSliceValue) toString(val uint) string {
return fmt.Sprintf("%d", val)
}
func (s *uintSliceValue) Append(val string) error {
i, err := s.fromString(val)
if err != nil {
return err
}
*s.value = append(*s.value, i)
return nil
}
func (s *uintSliceValue) Replace(val []string) error {
out := make([]uint, len(val))
for i, d := range val {
var err error
out[i], err = s.fromString(d)
if err != nil {
return err
}
}
*s.value = out
return nil
}
func (s *uintSliceValue) GetSlice() []string {
out := make([]string, len(*s.value))
for i, d := range *s.value {
out[i] = s.toString(d)
}
return out
}
func uintSliceConv(val string) (interface{}, error) {
val = strings.Trim(val, "[]")
// Empty string would cause a slice with one (empty) entry

View File

@ -102,7 +102,12 @@ func (a *AuthorizationError) Error() string {
for i, err := range a.Errors {
e[i] = err.Error()
}
return fmt.Sprintf("acme: authorization error for %s: %s", a.Identifier, strings.Join(e, "; "))
if a.Identifier != "" {
return fmt.Sprintf("acme: authorization error for %s: %s", a.Identifier, strings.Join(e, "; "))
}
return fmt.Sprintf("acme: authorization error: %s", strings.Join(e, "; "))
}
// OrderError is returned from Client's order related methods.
@ -407,6 +412,7 @@ type wireAuthz struct {
Wildcard bool
Challenges []wireChallenge
Combinations [][]int
Error *wireError
}
func (z *wireAuthz) authorization(uri string) *Authorization {
@ -430,11 +436,17 @@ func (z *wireAuthz) error(uri string) *AuthorizationError {
URI: uri,
Identifier: z.Identifier.Value,
}
if z.Error != nil {
err.Errors = append(err.Errors, z.Error.error(nil))
}
for _, raw := range z.Challenges {
if raw.Error != nil {
err.Errors = append(err.Errors, raw.Error.error(nil))
}
}
return err
}

View File

@ -113,6 +113,7 @@ func NewTerminal(c io.ReadWriter, prompt string) *Terminal {
}
const (
keyCtrlC = 3
keyCtrlD = 4
keyCtrlU = 21
keyEnter = '\r'
@ -151,8 +152,12 @@ func bytesToKey(b []byte, pasteActive bool) (rune, []byte) {
switch b[0] {
case 1: // ^A
return keyHome, b[1:]
case 2: // ^B
return keyLeft, b[1:]
case 5: // ^E
return keyEnd, b[1:]
case 6: // ^F
return keyRight, b[1:]
case 8: // ^H
return keyBackspace, b[1:]
case 11: // ^K
@ -738,6 +743,9 @@ func (t *Terminal) readLine() (line string, err error) {
return "", io.EOF
}
}
if key == keyCtrlC {
return "", io.EOF
}
if key == keyPasteStart {
t.pasteActive = true
if len(t.line) == 0 {

View File

@ -107,6 +107,7 @@ func (p *clientConnPool) getClientConn(req *http.Request, addr string, dialOnMis
// dialCall is an in-flight Transport dial call to a host.
type dialCall struct {
_ incomparable
p *clientConnPool
done chan struct{} // closed when done
res *ClientConn // valid after done is closed
@ -180,6 +181,7 @@ func (p *clientConnPool) addConnIfNeeded(key string, t *Transport, c *tls.Conn)
}
type addConnCall struct {
_ incomparable
p *clientConnPool
done chan struct{} // closed when done
err error
@ -200,12 +202,6 @@ func (c *addConnCall) run(t *Transport, key string, tc *tls.Conn) {
close(c.done)
}
func (p *clientConnPool) addConn(key string, cc *ClientConn) {
p.mu.Lock()
p.addConnLocked(key, cc)
p.mu.Unlock()
}
// p.mu must be held
func (p *clientConnPool) addConnLocked(key string, cc *ClientConn) {
for _, v := range p.conns[key] {

View File

@ -8,6 +8,8 @@ package http2
// flow is the flow control window's size.
type flow struct {
_ incomparable
// n is the number of DATA bytes we're allowed to send.
// A flow is kept both on a conn and a per-stream.
n int32

View File

@ -105,7 +105,14 @@ func huffmanDecode(buf *bytes.Buffer, maxLen int, v []byte) error {
return nil
}
// incomparable is a zero-width, non-comparable type. Adding it to a struct
// makes that struct also non-comparable, and generally doesn't add
// any size (as long as it's first).
type incomparable [0]func()
type node struct {
_ incomparable
// children is non-nil for internal nodes
children *[256]*node

View File

@ -241,6 +241,7 @@ func (cw closeWaiter) Wait() {
// Its buffered writer is lazily allocated as needed, to minimize
// idle memory usage with many connections.
type bufferedWriter struct {
_ incomparable
w io.Writer // immutable
bw *bufio.Writer // non-nil when data is buffered
}
@ -313,6 +314,7 @@ func bodyAllowedForStatus(status int) bool {
}
type httpError struct {
_ incomparable
msg string
timeout bool
}
@ -376,3 +378,8 @@ func (s *sorter) SortStrings(ss []string) {
func validPseudoPath(v string) bool {
return (len(v) > 0 && v[0] == '/') || v == "*"
}
// incomparable is a zero-width, non-comparable type. Adding it to a struct
// makes that struct also non-comparable, and generally doesn't add
// any size (as long as it's first).
type incomparable [0]func()

View File

@ -761,6 +761,7 @@ func (sc *serverConn) readFrames() {
// frameWriteResult is the message passed from writeFrameAsync to the serve goroutine.
type frameWriteResult struct {
_ incomparable
wr FrameWriteRequest // what was written (or attempted)
err error // result of the writeFrame call
}
@ -771,7 +772,7 @@ type frameWriteResult struct {
// serverConn.
func (sc *serverConn) writeFrameAsync(wr FrameWriteRequest) {
err := wr.write.writeFrame(sc)
sc.wroteFrameCh <- frameWriteResult{wr, err}
sc.wroteFrameCh <- frameWriteResult{wr: wr, err: err}
}
func (sc *serverConn) closeAllStreamsOnConnClose() {
@ -1161,7 +1162,7 @@ func (sc *serverConn) startFrameWrite(wr FrameWriteRequest) {
if wr.write.staysWithinBuffer(sc.bw.Available()) {
sc.writingFrameAsync = false
err := wr.write.writeFrame(sc)
sc.wroteFrame(frameWriteResult{wr, err})
sc.wroteFrame(frameWriteResult{wr: wr, err: err})
} else {
sc.writingFrameAsync = true
go sc.writeFrameAsync(wr)
@ -2057,7 +2058,7 @@ func (sc *serverConn) newWriterAndRequestNoBody(st *stream, rp requestParam) (*r
var trailer http.Header
for _, v := range rp.header["Trailer"] {
for _, key := range strings.Split(v, ",") {
key = http.CanonicalHeaderKey(strings.TrimSpace(key))
key = http.CanonicalHeaderKey(textproto.TrimString(key))
switch key {
case "Transfer-Encoding", "Trailer", "Content-Length":
// Bogus. (copy of http1 rules)
@ -2275,6 +2276,7 @@ func (sc *serverConn) sendWindowUpdate32(st *stream, n int32) {
// requestBody is the Handler's Request.Body type.
// Read and Close may be called concurrently.
type requestBody struct {
_ incomparable
stream *stream
conn *serverConn
closed bool // for use by Close only

View File

@ -108,6 +108,19 @@ type Transport struct {
// waiting for their turn.
StrictMaxConcurrentStreams bool
// ReadIdleTimeout is the timeout after which a health check using ping
// frame will be carried out if no frame is received on the connection.
// Note that a ping response will is considered a received frame, so if
// there is no other traffic on the connection, the health check will
// be performed every ReadIdleTimeout interval.
// If zero, no health check is performed.
ReadIdleTimeout time.Duration
// PingTimeout is the timeout after which the connection will be closed
// if a response to Ping is not received.
// Defaults to 15s.
PingTimeout time.Duration
// t1, if non-nil, is the standard library Transport using
// this transport. Its settings are used (but not its
// RoundTrip method, etc).
@ -131,6 +144,14 @@ func (t *Transport) disableCompression() bool {
return t.DisableCompression || (t.t1 != nil && t.t1.DisableCompression)
}
func (t *Transport) pingTimeout() time.Duration {
if t.PingTimeout == 0 {
return 15 * time.Second
}
return t.PingTimeout
}
// ConfigureTransport configures a net/http HTTP/1 Transport to use HTTP/2.
// It returns an error if t1 has already been HTTP/2-enabled.
func ConfigureTransport(t1 *http.Transport) error {
@ -675,6 +696,20 @@ func (t *Transport) newClientConn(c net.Conn, singleUse bool) (*ClientConn, erro
return cc, nil
}
func (cc *ClientConn) healthCheck() {
pingTimeout := cc.t.pingTimeout()
// We don't need to periodically ping in the health check, because the readLoop of ClientConn will
// trigger the healthCheck again if there is no frame received.
ctx, cancel := context.WithTimeout(context.Background(), pingTimeout)
defer cancel()
err := cc.Ping(ctx)
if err != nil {
cc.closeForLostPing()
cc.t.connPool().MarkDead(cc)
return
}
}
func (cc *ClientConn) setGoAway(f *GoAwayFrame) {
cc.mu.Lock()
defer cc.mu.Unlock()
@ -846,14 +881,12 @@ func (cc *ClientConn) sendGoAway() error {
return nil
}
// Close closes the client connection immediately.
//
// In-flight requests are interrupted. For a graceful shutdown, use Shutdown instead.
func (cc *ClientConn) Close() error {
// closes the client connection immediately. In-flight requests are interrupted.
// err is sent to streams.
func (cc *ClientConn) closeForError(err error) error {
cc.mu.Lock()
defer cc.cond.Broadcast()
defer cc.mu.Unlock()
err := errors.New("http2: client connection force closed via ClientConn.Close")
for id, cs := range cc.streams {
select {
case cs.resc <- resAndError{err: err}:
@ -866,6 +899,20 @@ func (cc *ClientConn) Close() error {
return cc.tconn.Close()
}
// Close closes the client connection immediately.
//
// In-flight requests are interrupted. For a graceful shutdown, use Shutdown instead.
func (cc *ClientConn) Close() error {
err := errors.New("http2: client connection force closed via ClientConn.Close")
return cc.closeForError(err)
}
// closes the client connection immediately. In-flight requests are interrupted.
func (cc *ClientConn) closeForLostPing() error {
err := errors.New("http2: client connection lost")
return cc.closeForError(err)
}
const maxAllocFrameSize = 512 << 10
// frameBuffer returns a scratch buffer suitable for writing DATA frames.
@ -916,7 +963,7 @@ func commaSeparatedTrailers(req *http.Request) (string, error) {
k = http.CanonicalHeaderKey(k)
switch k {
case "Transfer-Encoding", "Trailer", "Content-Length":
return "", &badStringError{"invalid Trailer key", k}
return "", fmt.Errorf("invalid Trailer key %q", k)
}
keys = append(keys, k)
}
@ -1394,13 +1441,6 @@ func (cs *clientStream) awaitFlowControl(maxBytes int) (taken int32, err error)
}
}
type badStringError struct {
what string
str string
}
func (e *badStringError) Error() string { return fmt.Sprintf("%s %q", e.what, e.str) }
// requires cc.mu be held.
func (cc *ClientConn) encodeHeaders(req *http.Request, addGzipHeader bool, trailers string, contentLength int64) ([]byte, error) {
cc.hbuf.Reset()
@ -1616,6 +1656,7 @@ func (cc *ClientConn) writeHeader(name, value string) {
}
type resAndError struct {
_ incomparable
res *http.Response
err error
}
@ -1663,6 +1704,7 @@ func (cc *ClientConn) streamByID(id uint32, andRemove bool) *clientStream {
// clientConnReadLoop is the state owned by the clientConn's frame-reading readLoop.
type clientConnReadLoop struct {
_ incomparable
cc *ClientConn
closeWhenIdle bool
}
@ -1742,8 +1784,17 @@ func (rl *clientConnReadLoop) run() error {
rl.closeWhenIdle = cc.t.disableKeepAlives() || cc.singleUse
gotReply := false // ever saw a HEADERS reply
gotSettings := false
readIdleTimeout := cc.t.ReadIdleTimeout
var t *time.Timer
if readIdleTimeout != 0 {
t = time.AfterFunc(readIdleTimeout, cc.healthCheck)
defer t.Stop()
}
for {
f, err := cc.fr.ReadFrame()
if t != nil {
t.Reset(readIdleTimeout)
}
if err != nil {
cc.vlogf("http2: Transport readFrame error on conn %p: (%T) %v", cc, err, err)
}
@ -1892,7 +1943,9 @@ func (rl *clientConnReadLoop) handleResponse(cs *clientStream, f *MetaHeadersFra
return nil, errors.New("malformed response from server: malformed non-numeric status pseudo header")
}
header := make(http.Header)
regularFields := f.RegularFields()
strs := make([]string, len(regularFields))
header := make(http.Header, len(regularFields))
res := &http.Response{
Proto: "HTTP/2.0",
ProtoMajor: 2,
@ -1900,7 +1953,7 @@ func (rl *clientConnReadLoop) handleResponse(cs *clientStream, f *MetaHeadersFra
StatusCode: statusCode,
Status: status + " " + http.StatusText(statusCode),
}
for _, hf := range f.RegularFields() {
for _, hf := range regularFields {
key := http.CanonicalHeaderKey(hf.Name)
if key == "Trailer" {
t := res.Trailer
@ -1912,7 +1965,18 @@ func (rl *clientConnReadLoop) handleResponse(cs *clientStream, f *MetaHeadersFra
t[http.CanonicalHeaderKey(v)] = nil
})
} else {
header[key] = append(header[key], hf.Value)
vv := header[key]
if vv == nil && len(strs) > 0 {
// More than likely this will be a single-element key.
// Most headers aren't multi-valued.
// Set the capacity on strs[0] to 1, so any future append
// won't extend the slice into the other strings.
vv, strs = strs[:1:1], strs[1:]
vv[0] = hf.Value
header[key] = vv
} else {
header[key] = append(vv, hf.Value)
}
}
}
@ -2466,6 +2530,7 @@ func (rt erringRoundTripper) RoundTrip(*http.Request) (*http.Response, error) {
// gzipReader wraps a response body so it can lazily
// call gzip.NewReader on the first call to Read
type gzipReader struct {
_ incomparable
body io.ReadCloser // underlying Response.Body
zr *gzip.Reader // lazily-initialized gzip reader
zerr error // sticky error

View File

@ -0,0 +1,30 @@
// Copyright 2020 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Package unsafeheader contains header declarations for the Go runtime's
// slice and string implementations.
//
// This package allows x/sys to use types equivalent to
// reflect.SliceHeader and reflect.StringHeader without introducing
// a dependency on the (relatively heavy) "reflect" package.
package unsafeheader
import (
"unsafe"
)
// Slice is the runtime representation of a slice.
// It cannot be used safely or portably and its representation may change in a later release.
type Slice struct {
Data unsafe.Pointer
Len int
Cap int
}
// String is the runtime representation of a string.
// It cannot be used safely or portably and its representation may change in a later release.
type String struct {
Data unsafe.Pointer
Len int
}

View File

@ -89,7 +89,7 @@ constants.
Adding new syscall numbers is mostly done by running the build on a sufficiently
new installation of the target OS (or updating the source checkouts for the
new build system). However, depending on the OS, you make need to update the
new build system). However, depending on the OS, you may need to update the
parsing in mksysnum.
### mksyscall.go
@ -149,10 +149,21 @@ To add a constant, add the header that includes it to the appropriate variable.
Then, edit the regex (if necessary) to match the desired constant. Avoid making
the regex too broad to avoid matching unintended constants.
### mkmerge.go
This program is used to extract duplicate const, func, and type declarations
from the generated architecture-specific files listed below, and merge these
into a common file for each OS.
The merge is performed in the following steps:
1. Construct the set of common code that is idential in all architecture-specific files.
2. Write this common code to the merged file.
3. Remove the common code from all architecture-specific files.
## Generated files
### `zerror_${GOOS}_${GOARCH}.go`
### `zerrors_${GOOS}_${GOARCH}.go`
A file containing all of the system's generated error numbers, error strings,
signal numbers, and constants. Generated by `mkerrors.sh` (see above).

View File

@ -8,6 +8,7 @@
package unix
const (
DLT_HHDLC = 0x79
IFF_SMART = 0x20
IFT_1822 = 0x2
IFT_A12MPPSWITCH = 0x82
@ -210,13 +211,18 @@ const (
IFT_XETHER = 0x1a
IPPROTO_MAXID = 0x34
IPV6_FAITH = 0x1d
IPV6_MIN_MEMBERSHIPS = 0x1f
IP_FAITH = 0x16
IP_MAX_SOURCE_FILTER = 0x400
IP_MIN_MEMBERSHIPS = 0x1f
MAP_NORESERVE = 0x40
MAP_RENAME = 0x20
NET_RT_MAXID = 0x6
RTF_PRCLONING = 0x10000
RTM_OLDADD = 0x9
RTM_OLDDEL = 0xa
RT_CACHING_CONTEXT = 0x1
RT_NORTREF = 0x2
SIOCADDRT = 0x8030720a
SIOCALIFADDR = 0x8118691b
SIOCDELRT = 0x8030720b

View File

@ -8,6 +8,7 @@
package unix
const (
DLT_HHDLC = 0x79
IFF_SMART = 0x20
IFT_1822 = 0x2
IFT_A12MPPSWITCH = 0x82
@ -210,13 +211,18 @@ const (
IFT_XETHER = 0x1a
IPPROTO_MAXID = 0x34
IPV6_FAITH = 0x1d
IPV6_MIN_MEMBERSHIPS = 0x1f
IP_FAITH = 0x16
IP_MAX_SOURCE_FILTER = 0x400
IP_MIN_MEMBERSHIPS = 0x1f
MAP_NORESERVE = 0x40
MAP_RENAME = 0x20
NET_RT_MAXID = 0x6
RTF_PRCLONING = 0x10000
RTM_OLDADD = 0x9
RTM_OLDDEL = 0xa
RT_CACHING_CONTEXT = 0x1
RT_NORTREF = 0x2
SIOCADDRT = 0x8040720a
SIOCALIFADDR = 0x8118691b
SIOCDELRT = 0x8040720b

17
vendor/golang.org/x/sys/unix/errors_freebsd_arm64.go generated vendored Normal file
View File

@ -0,0 +1,17 @@
// Copyright 2020 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.
// Constants that were deprecated or moved to enums in the FreeBSD headers. Keep
// them here for backwards compatibility.
package unix
const (
DLT_HHDLC = 0x79
IPV6_MIN_MEMBERSHIPS = 0x1f
IP_MAX_SOURCE_FILTER = 0x400
IP_MIN_MEMBERSHIPS = 0x1f
RT_CACHING_CONTEXT = 0x1
RT_NORTREF = 0x2
)

View File

@ -124,7 +124,7 @@ freebsd_arm)
freebsd_arm64)
mkerrors="$mkerrors -m64"
mksysnum="go run mksysnum.go 'https://svn.freebsd.org/base/stable/11/sys/kern/syscalls.master'"
mktypes="GOARCH=$GOARCH go tool cgo -godefs"
mktypes="GOARCH=$GOARCH go tool cgo -godefs -- -fsigned-char"
;;
netbsd_386)
mkerrors="$mkerrors -m32"
@ -190,6 +190,12 @@ solaris_amd64)
mksysnum=
mktypes="GOARCH=$GOARCH go tool cgo -godefs"
;;
illumos_amd64)
mksyscall="go run mksyscall_solaris.go"
mkerrors=
mksysnum=
mktypes=
;;
*)
echo 'unrecognized $GOOS_$GOARCH: ' "$GOOSARCH" 1>&2
exit 1
@ -217,6 +223,11 @@ esac
echo "$mksyscall -tags $GOOS,$GOARCH,go1.12 $syscall_goos $GOOSARCH_in |gofmt >zsyscall_$GOOSARCH.go";
# 1.13 and later, syscalls via libSystem (including syscallPtr)
echo "$mksyscall -tags $GOOS,$GOARCH,go1.13 syscall_darwin.1_13.go |gofmt >zsyscall_$GOOSARCH.1_13.go";
elif [ "$GOOS" == "illumos" ]; then
# illumos code generation requires a --illumos switch
echo "$mksyscall -illumos -tags illumos,$GOARCH syscall_illumos.go |gofmt > zsyscall_illumos_$GOARCH.go";
# illumos implies solaris, so solaris code generation is also required
echo "$mksyscall -tags solaris,$GOARCH syscall_solaris.go syscall_solaris_$GOARCH.go |gofmt >zsyscall_solaris_$GOARCH.go";
else
echo "$mksyscall -tags $GOOS,$GOARCH $syscall_goos $GOOSARCH_in |gofmt >zsyscall_$GOOSARCH.go";
fi

View File

@ -105,7 +105,9 @@ includes_FreeBSD='
#include <sys/capsicum.h>
#include <sys/param.h>
#include <sys/types.h>
#include <sys/disk.h>
#include <sys/event.h>
#include <sys/sched.h>
#include <sys/select.h>
#include <sys/socket.h>
#include <sys/sockio.h>
@ -186,6 +188,7 @@ struct ltchars {
#include <sys/select.h>
#include <sys/signalfd.h>
#include <sys/socket.h>
#include <sys/timerfd.h>
#include <sys/uio.h>
#include <sys/xattr.h>
#include <linux/bpf.h>
@ -199,6 +202,7 @@ struct ltchars {
#include <linux/filter.h>
#include <linux/fs.h>
#include <linux/fscrypt.h>
#include <linux/fsverity.h>
#include <linux/genetlink.h>
#include <linux/hdreg.h>
#include <linux/icmpv6.h>
@ -280,6 +284,11 @@ struct ltchars {
// for the tipc_subscr timeout __u32 field.
#undef TIPC_WAIT_FOREVER
#define TIPC_WAIT_FOREVER 0xffffffff
// Copied from linux/l2tp.h
// Including linux/l2tp.h here causes conflicts between linux/in.h
// and netinet/in.h included via net/route.h above.
#define IPPROTO_L2TP 115
'
includes_NetBSD='
@ -289,6 +298,7 @@ includes_NetBSD='
#include <sys/extattr.h>
#include <sys/mman.h>
#include <sys/mount.h>
#include <sys/sched.h>
#include <sys/select.h>
#include <sys/socket.h>
#include <sys/sockio.h>
@ -317,6 +327,7 @@ includes_OpenBSD='
#include <sys/mman.h>
#include <sys/mount.h>
#include <sys/select.h>
#include <sys/sched.h>
#include <sys/socket.h>
#include <sys/sockio.h>
#include <sys/stat.h>
@ -473,12 +484,13 @@ ccflags="$@"
$2 ~ /^(MS|MNT|UMOUNT)_/ ||
$2 ~ /^NS_GET_/ ||
$2 ~ /^TUN(SET|GET|ATTACH|DETACH)/ ||
$2 ~ /^(O|F|[ES]?FD|NAME|S|PTRACE|PT)_/ ||
$2 ~ /^(O|F|[ES]?FD|NAME|S|PTRACE|PT|TFD)_/ ||
$2 ~ /^KEXEC_/ ||
$2 ~ /^LINUX_REBOOT_CMD_/ ||
$2 ~ /^LINUX_REBOOT_MAGIC[12]$/ ||
$2 ~ /^MODULE_INIT_/ ||
$2 !~ "NLA_TYPE_MASK" &&
$2 !~ /^RTC_VL_(ACCURACY|BACKUP|DATA)/ &&
$2 ~ /^(NETLINK|NLM|NLMSG|NLA|IFA|IFAN|RT|RTC|RTCF|RTN|RTPROT|RTNH|ARPHRD|ETH_P|NETNSA)_/ ||
$2 ~ /^SIOC/ ||
$2 ~ /^TIOC/ ||
@ -488,6 +500,7 @@ ccflags="$@"
$2 !~ "RTF_BITS" &&
$2 ~ /^(IFF|IFT|NET_RT|RTM(GRP)?|RTF|RTV|RTA|RTAX)_/ ||
$2 ~ /^BIOC/ ||
$2 ~ /^DIOC/ ||
$2 ~ /^RUSAGE_(SELF|CHILDREN|THREAD)/ ||
$2 ~ /^RLIMIT_(AS|CORE|CPU|DATA|FSIZE|LOCKS|MEMLOCK|MSGQUEUE|NICE|NOFILE|NPROC|RSS|RTPRIO|RTTIME|SIGPENDING|STACK)|RLIM_INFINITY/ ||
$2 ~ /^PRIO_(PROCESS|PGRP|USER)/ ||
@ -497,9 +510,12 @@ ccflags="$@"
$2 ~ /^(CLOCK|TIMER)_/ ||
$2 ~ /^CAN_/ ||
$2 ~ /^CAP_/ ||
$2 ~ /^CP_/ ||
$2 ~ /^CPUSTATES$/ ||
$2 ~ /^ALG_/ ||
$2 ~ /^FS_(POLICY_FLAGS|KEY_DESC|ENCRYPTION_MODE|[A-Z0-9_]+_KEY_SIZE)/ ||
$2 ~ /^FS_IOC_.*ENCRYPTION/ ||
$2 ~ /^FS_IOC_.*(ENCRYPTION|VERITY|[GS]ETFLAGS)/ ||
$2 ~ /^FS_VERITY_/ ||
$2 ~ /^FSCRYPT_/ ||
$2 ~ /^GRND_/ ||
$2 ~ /^RND/ ||

View File

@ -527,6 +527,23 @@ func SysctlClockinfo(name string) (*Clockinfo, error) {
return &ci, nil
}
func SysctlTimeval(name string) (*Timeval, error) {
mib, err := sysctlmib(name)
if err != nil {
return nil, err
}
var tv Timeval
n := uintptr(unsafe.Sizeof(tv))
if err := sysctl(mib, (*byte)(unsafe.Pointer(&tv)), &n, nil, 0); err != nil {
return nil, err
}
if n != unsafe.Sizeof(tv) {
return nil, EIO
}
return &tv, nil
}
//sys utimes(path string, timeval *[2]Timeval) (err error)
func Utimes(path string, tv []Timeval) error {

View File

@ -6,7 +6,11 @@
package unix
import "unsafe"
import (
"unsafe"
"golang.org/x/sys/internal/unsafeheader"
)
//sys closedir(dir uintptr) (err error)
//sys readdir_r(dir uintptr, entry *Dirent, result **Dirent) (res Errno)
@ -71,6 +75,7 @@ func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
cnt++
continue
}
reclen := int(entry.Reclen)
if reclen > len(buf) {
// Not enough room. Return for now.
@ -79,13 +84,15 @@ func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
// restarting is O(n^2) in the length of the directory. Oh well.
break
}
// Copy entry into return buffer.
s := struct {
ptr unsafe.Pointer
siz int
cap int
}{ptr: unsafe.Pointer(&entry), siz: reclen, cap: reclen}
copy(buf, *(*[]byte)(unsafe.Pointer(&s)))
var s []byte
hdr := (*unsafeheader.Slice)(unsafe.Pointer(&s))
hdr.Data = unsafe.Pointer(&entry)
hdr.Cap = reclen
hdr.Len = reclen
copy(buf, s)
buf = buf[reclen:]
n += reclen
cnt++

View File

@ -423,6 +423,7 @@ func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err e
//sysnb Getrlimit(which int, lim *Rlimit) (err error)
//sysnb Getrusage(who int, rusage *Rusage) (err error)
//sysnb Getsid(pid int) (sid int, err error)
//sysnb Gettimeofday(tp *Timeval) (err error)
//sysnb Getuid() (uid int)
//sysnb Issetugid() (tainted bool)
//sys Kqueue() (fd int, err error)

View File

@ -20,17 +20,6 @@ func setTimeval(sec, usec int64) Timeval {
return Timeval{Sec: int32(sec), Usec: int32(usec)}
}
//sysnb gettimeofday(tp *Timeval) (sec int32, usec int32, err error)
func Gettimeofday(tv *Timeval) (err error) {
// The tv passed to gettimeofday must be non-nil
// but is otherwise unused. The answers come back
// in the two registers.
sec, usec, err := gettimeofday(tv)
tv.Sec = int32(sec)
tv.Usec = int32(usec)
return err
}
func SetKevent(k *Kevent_t, fd, mode, flags int) {
k.Ident = uint32(fd)
k.Filter = int16(mode)

View File

@ -20,17 +20,6 @@ func setTimeval(sec, usec int64) Timeval {
return Timeval{Sec: sec, Usec: int32(usec)}
}
//sysnb gettimeofday(tp *Timeval) (sec int64, usec int32, err error)
func Gettimeofday(tv *Timeval) (err error) {
// The tv passed to gettimeofday must be non-nil
// but is otherwise unused. The answers come back
// in the two registers.
sec, usec, err := gettimeofday(tv)
tv.Sec = sec
tv.Usec = usec
return err
}
func SetKevent(k *Kevent_t, fd, mode, flags int) {
k.Ident = uint64(fd)
k.Filter = int16(mode)

View File

@ -20,17 +20,6 @@ func setTimeval(sec, usec int64) Timeval {
return Timeval{Sec: int32(sec), Usec: int32(usec)}
}
//sysnb gettimeofday(tp *Timeval) (sec int32, usec int32, err error)
func Gettimeofday(tv *Timeval) (err error) {
// The tv passed to gettimeofday must be non-nil
// but is otherwise unused. The answers come back
// in the two registers.
sec, usec, err := gettimeofday(tv)
tv.Sec = int32(sec)
tv.Usec = int32(usec)
return err
}
func SetKevent(k *Kevent_t, fd, mode, flags int) {
k.Ident = uint32(fd)
k.Filter = int16(mode)

View File

@ -22,17 +22,6 @@ func setTimeval(sec, usec int64) Timeval {
return Timeval{Sec: sec, Usec: int32(usec)}
}
//sysnb gettimeofday(tp *Timeval) (sec int64, usec int32, err error)
func Gettimeofday(tv *Timeval) (err error) {
// The tv passed to gettimeofday must be non-nil
// but is otherwise unused. The answers come back
// in the two registers.
sec, usec, err := gettimeofday(tv)
tv.Sec = sec
tv.Usec = usec
return err
}
func SetKevent(k *Kevent_t, fd, mode, flags int) {
k.Ident = uint64(fd)
k.Filter = int16(mode)

View File

@ -521,10 +521,6 @@ func PtraceGetFpRegs(pid int, fpregsout *FpReg) (err error) {
return ptrace(PTRACE_GETFPREGS, pid, uintptr(unsafe.Pointer(fpregsout)), 0)
}
func PtraceGetFsBase(pid int, fsbase *int64) (err error) {
return ptrace(PTRACE_GETFSBASE, pid, uintptr(unsafe.Pointer(fsbase)), 0)
}
func PtraceGetRegs(pid int, regsout *Reg) (err error) {
return ptrace(PTRACE_GETREGS, pid, uintptr(unsafe.Pointer(regsout)), 0)
}

View File

@ -55,6 +55,10 @@ func sendfile(outfd int, infd int, offset *int64, count int) (written int, err e
func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno)
func PtraceGetFsBase(pid int, fsbase *int64) (err error) {
return ptrace(PTRACE_GETFSBASE, pid, uintptr(unsafe.Pointer(fsbase)), 0)
}
func PtraceIO(req int, pid int, addr uintptr, out []byte, countin int) (count int, err error) {
ioDesc := PtraceIoDesc{Op: int32(req), Offs: (*byte)(unsafe.Pointer(addr)), Addr: (*byte)(unsafe.Pointer(&out[0])), Len: uint32(countin)}
err = ptrace(PTRACE_IO, pid, uintptr(unsafe.Pointer(&ioDesc)), 0)

View File

@ -55,6 +55,10 @@ func sendfile(outfd int, infd int, offset *int64, count int) (written int, err e
func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno)
func PtraceGetFsBase(pid int, fsbase *int64) (err error) {
return ptrace(PTRACE_GETFSBASE, pid, uintptr(unsafe.Pointer(fsbase)), 0)
}
func PtraceIO(req int, pid int, addr uintptr, out []byte, countin int) (count int, err error) {
ioDesc := PtraceIoDesc{Op: int32(req), Offs: (*byte)(unsafe.Pointer(addr)), Addr: (*byte)(unsafe.Pointer(&out[0])), Len: uint64(countin)}
err = ptrace(PTRACE_IO, pid, uintptr(unsafe.Pointer(&ioDesc)), 0)

57
vendor/golang.org/x/sys/unix/syscall_illumos.go generated vendored Normal file
View File

@ -0,0 +1,57 @@
// Copyright 2009 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.
// illumos system calls not present on Solaris.
// +build amd64,illumos
package unix
import "unsafe"
func bytes2iovec(bs [][]byte) []Iovec {
iovecs := make([]Iovec, len(bs))
for i, b := range bs {
iovecs[i].SetLen(len(b))
if len(b) > 0 {
// somehow Iovec.Base on illumos is (*int8), not (*byte)
iovecs[i].Base = (*int8)(unsafe.Pointer(&b[0]))
} else {
iovecs[i].Base = (*int8)(unsafe.Pointer(&_zero))
}
}
return iovecs
}
//sys readv(fd int, iovs []Iovec) (n int, err error)
func Readv(fd int, iovs [][]byte) (n int, err error) {
iovecs := bytes2iovec(iovs)
n, err = readv(fd, iovecs)
return n, err
}
//sys preadv(fd int, iovs []Iovec, off int64) (n int, err error)
func Preadv(fd int, iovs [][]byte, off int64) (n int, err error) {
iovecs := bytes2iovec(iovs)
n, err = preadv(fd, iovecs, off)
return n, err
}
//sys writev(fd int, iovs []Iovec) (n int, err error)
func Writev(fd int, iovs [][]byte) (n int, err error) {
iovecs := bytes2iovec(iovs)
n, err = writev(fd, iovecs)
return n, err
}
//sys pwritev(fd int, iovs []Iovec, off int64) (n int, err error)
func Pwritev(fd int, iovs [][]byte, off int64) (n int, err error) {
iovecs := bytes2iovec(iovs)
n, err = pwritev(fd, iovecs, off)
return n, err
}

View File

@ -97,6 +97,12 @@ func IoctlSetRTCTime(fd int, value *RTCTime) error {
return err
}
func IoctlSetRTCWkAlrm(fd int, value *RTCWkAlrm) error {
err := ioctl(fd, RTC_WKALM_SET, uintptr(unsafe.Pointer(value)))
runtime.KeepAlive(value)
return err
}
func IoctlGetUint32(fd int, req uint) (uint32, error) {
var value uint32
err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
@ -109,6 +115,12 @@ func IoctlGetRTCTime(fd int) (*RTCTime, error) {
return &value, err
}
func IoctlGetRTCWkAlrm(fd int) (*RTCWkAlrm, error) {
var value RTCWkAlrm
err := ioctl(fd, RTC_WKALM_RD, uintptr(unsafe.Pointer(&value)))
return &value, err
}
//sys Linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error)
func Link(oldpath string, newpath string) (err error) {
@ -839,6 +851,40 @@ func (sa *SockaddrTIPC) sockaddr() (unsafe.Pointer, _Socklen, error) {
return unsafe.Pointer(&sa.raw), SizeofSockaddrTIPC, nil
}
// SockaddrL2TPIP implements the Sockaddr interface for IPPROTO_L2TP/AF_INET sockets.
type SockaddrL2TPIP struct {
Addr [4]byte
ConnId uint32
raw RawSockaddrL2TPIP
}
func (sa *SockaddrL2TPIP) sockaddr() (unsafe.Pointer, _Socklen, error) {
sa.raw.Family = AF_INET
sa.raw.Conn_id = sa.ConnId
for i := 0; i < len(sa.Addr); i++ {
sa.raw.Addr[i] = sa.Addr[i]
}
return unsafe.Pointer(&sa.raw), SizeofSockaddrL2TPIP, nil
}
// SockaddrL2TPIP6 implements the Sockaddr interface for IPPROTO_L2TP/AF_INET6 sockets.
type SockaddrL2TPIP6 struct {
Addr [16]byte
ZoneId uint32
ConnId uint32
raw RawSockaddrL2TPIP6
}
func (sa *SockaddrL2TPIP6) sockaddr() (unsafe.Pointer, _Socklen, error) {
sa.raw.Family = AF_INET6
sa.raw.Conn_id = sa.ConnId
sa.raw.Scope_id = sa.ZoneId
for i := 0; i < len(sa.Addr); i++ {
sa.raw.Addr[i] = sa.Addr[i]
}
return unsafe.Pointer(&sa.raw), SizeofSockaddrL2TPIP6, nil
}
func anyToSockaddr(fd int, rsa *RawSockaddrAny) (Sockaddr, error) {
switch rsa.Addr.Family {
case AF_NETLINK:
@ -889,25 +935,58 @@ func anyToSockaddr(fd int, rsa *RawSockaddrAny) (Sockaddr, error) {
return sa, nil
case AF_INET:
pp := (*RawSockaddrInet4)(unsafe.Pointer(rsa))
sa := new(SockaddrInet4)
p := (*[2]byte)(unsafe.Pointer(&pp.Port))
sa.Port = int(p[0])<<8 + int(p[1])
for i := 0; i < len(sa.Addr); i++ {
sa.Addr[i] = pp.Addr[i]
proto, err := GetsockoptInt(fd, SOL_SOCKET, SO_PROTOCOL)
if err != nil {
return nil, err
}
switch proto {
case IPPROTO_L2TP:
pp := (*RawSockaddrL2TPIP)(unsafe.Pointer(rsa))
sa := new(SockaddrL2TPIP)
sa.ConnId = pp.Conn_id
for i := 0; i < len(sa.Addr); i++ {
sa.Addr[i] = pp.Addr[i]
}
return sa, nil
default:
pp := (*RawSockaddrInet4)(unsafe.Pointer(rsa))
sa := new(SockaddrInet4)
p := (*[2]byte)(unsafe.Pointer(&pp.Port))
sa.Port = int(p[0])<<8 + int(p[1])
for i := 0; i < len(sa.Addr); i++ {
sa.Addr[i] = pp.Addr[i]
}
return sa, nil
}
return sa, nil
case AF_INET6:
pp := (*RawSockaddrInet6)(unsafe.Pointer(rsa))
sa := new(SockaddrInet6)
p := (*[2]byte)(unsafe.Pointer(&pp.Port))
sa.Port = int(p[0])<<8 + int(p[1])
sa.ZoneId = pp.Scope_id
for i := 0; i < len(sa.Addr); i++ {
sa.Addr[i] = pp.Addr[i]
proto, err := GetsockoptInt(fd, SOL_SOCKET, SO_PROTOCOL)
if err != nil {
return nil, err
}
switch proto {
case IPPROTO_L2TP:
pp := (*RawSockaddrL2TPIP6)(unsafe.Pointer(rsa))
sa := new(SockaddrL2TPIP6)
sa.ConnId = pp.Conn_id
sa.ZoneId = pp.Scope_id
for i := 0; i < len(sa.Addr); i++ {
sa.Addr[i] = pp.Addr[i]
}
return sa, nil
default:
pp := (*RawSockaddrInet6)(unsafe.Pointer(rsa))
sa := new(SockaddrInet6)
p := (*[2]byte)(unsafe.Pointer(&pp.Port))
sa.Port = int(p[0])<<8 + int(p[1])
sa.ZoneId = pp.Scope_id
for i := 0; i < len(sa.Addr); i++ {
sa.Addr[i] = pp.Addr[i]
}
return sa, nil
}
return sa, nil
case AF_VSOCK:
pp := (*RawSockaddrVM)(unsafe.Pointer(rsa))
@ -1566,6 +1645,15 @@ func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err e
//sys CopyFileRange(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error)
//sys DeleteModule(name string, flags int) (err error)
//sys Dup(oldfd int) (fd int, err error)
func Dup2(oldfd, newfd int) error {
// Android O and newer blocks dup2; riscv and arm64 don't implement dup2.
if runtime.GOOS == "android" || runtime.GOARCH == "riscv64" || runtime.GOARCH == "arm64" {
return Dup3(oldfd, newfd, 0)
}
return dup2(oldfd, newfd)
}
//sys Dup3(oldfd int, newfd int, flags int) (err error)
//sysnb EpollCreate1(flag int) (fd int, err error)
//sysnb EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error)
@ -1690,6 +1778,9 @@ func Signalfd(fd int, sigmask *Sigset_t, flags int) (newfd int, err error) {
//sys Syncfs(fd int) (err error)
//sysnb Sysinfo(info *Sysinfo_t) (err error)
//sys Tee(rfd int, wfd int, len int, flags int) (n int64, err error)
//sysnb TimerfdCreate(clockid int, flags int) (fd int, err error)
//sysnb TimerfdGettime(fd int, currValue *ItimerSpec) (err error)
//sysnb TimerfdSettime(fd int, flags int, newValue *ItimerSpec, oldValue *ItimerSpec) (err error)
//sysnb Tgkill(tgid int, tid int, sig syscall.Signal) (err error)
//sysnb Times(tms *Tms) (ticks uintptr, err error)
//sysnb Umask(mask int) (oldmask int)
@ -1859,6 +1950,20 @@ func Vmsplice(fd int, iovs []Iovec, flags int) (int, error) {
return int(n), nil
}
func isGroupMember(gid int) bool {
groups, err := Getgroups()
if err != nil {
return false
}
for _, g := range groups {
if g == gid {
return true
}
}
return false
}
//sys faccessat(dirfd int, path string, mode uint32) (err error)
func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
@ -1916,7 +2021,7 @@ func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
gid = Getgid()
}
if uint32(gid) == st.Gid {
if uint32(gid) == st.Gid || isGroupMember(gid) {
fmode = (st.Mode >> 3) & 7
} else {
fmode = st.Mode & 7
@ -2017,6 +2122,18 @@ func Klogset(typ int, arg int) (err error) {
return nil
}
// RemoteIovec is Iovec with the pointer replaced with an integer.
// It is used for ProcessVMReadv and ProcessVMWritev, where the pointer
// refers to a location in a different process' address space, which
// would confuse the Go garbage collector.
type RemoteIovec struct {
Base uintptr
Len int
}
//sys ProcessVMReadv(pid int, localIov []Iovec, remoteIov []RemoteIovec, flags uint) (n int, err error) = SYS_PROCESS_VM_READV
//sys ProcessVMWritev(pid int, localIov []Iovec, remoteIov []RemoteIovec, flags uint) (n int, err error) = SYS_PROCESS_VM_WRITEV
/*
* Unimplemented
*/
@ -2111,7 +2228,6 @@ func Klogset(typ int, arg int) (err error) {
// TimerGetoverrun
// TimerGettime
// TimerSettime
// Timerfd
// Tkill (obsolete)
// Tuxcall
// Umount2

View File

@ -49,7 +49,7 @@ func Pipe2(p []int, flags int) (err error) {
// 64-bit file system and 32-bit uid calls
// (386 default is 32-bit file system and 16-bit uid).
//sys Dup2(oldfd int, newfd int) (err error)
//sys dup2(oldfd int, newfd int) (err error)
//sysnb EpollCreate(size int) (fd int, err error)
//sys EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error)
//sys Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64_64

View File

@ -6,7 +6,7 @@
package unix
//sys Dup2(oldfd int, newfd int) (err error)
//sys dup2(oldfd int, newfd int) (err error)
//sysnb EpollCreate(size int) (fd int, err error)
//sys EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error)
//sys Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64

View File

@ -80,7 +80,7 @@ func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
// 64-bit file system and 32-bit uid calls
// (16-bit uid calls are not always supported in newer kernels)
//sys Dup2(oldfd int, newfd int) (err error)
//sys dup2(oldfd int, newfd int) (err error)
//sysnb EpollCreate(size int) (fd int, err error)
//sys EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error)
//sys Fchown(fd int, uid int, gid int) (err error) = SYS_FCHOWN32

View File

@ -25,7 +25,7 @@ func EpollCreate(size int) (fd int, err error) {
//sysnb Getegid() (egid int)
//sysnb Geteuid() (euid int)
//sysnb Getgid() (gid int)
//sysnb Getrlimit(resource int, rlim *Rlimit) (err error)
//sysnb getrlimit(resource int, rlim *Rlimit) (err error)
//sysnb Getuid() (uid int)
//sys Listen(s int, n int) (err error)
//sys Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64
@ -47,7 +47,7 @@ func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err
//sysnb Setregid(rgid int, egid int) (err error)
//sysnb Setresgid(rgid int, egid int, sgid int) (err error)
//sysnb Setresuid(ruid int, euid int, suid int) (err error)
//sysnb Setrlimit(resource int, rlim *Rlimit) (err error)
//sysnb setrlimit(resource int, rlim *Rlimit) (err error)
//sysnb Setreuid(ruid int, euid int) (err error)
//sys Shutdown(fd int, how int) (err error)
//sys Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error)
@ -168,6 +168,24 @@ func Pipe2(p []int, flags int) (err error) {
return
}
// Getrlimit prefers the prlimit64 system call. See issue 38604.
func Getrlimit(resource int, rlim *Rlimit) error {
err := prlimit(0, resource, nil, rlim)
if err != ENOSYS {
return err
}
return getrlimit(resource, rlim)
}
// Setrlimit prefers the prlimit64 system call. See issue 38604.
func Setrlimit(resource int, rlim *Rlimit) error {
err := prlimit(0, resource, rlim, nil)
if err != ENOSYS {
return err
}
return setrlimit(resource, rlim)
}
func (r *PtraceRegs) PC() uint64 { return r.Pc }
func (r *PtraceRegs) SetPC(pc uint64) { r.Pc = pc }
@ -192,9 +210,9 @@ func InotifyInit() (fd int, err error) {
return InotifyInit1(0)
}
func Dup2(oldfd int, newfd int) (err error) {
return Dup3(oldfd, newfd, 0)
}
// dup2 exists because func Dup3 in syscall_linux.go references
// it in an unreachable path. dup2 isn't available on arm64.
func dup2(oldfd int, newfd int) error
func Pause() error {
_, err := ppoll(nil, 0, nil, nil)

View File

@ -7,7 +7,7 @@
package unix
//sys Dup2(oldfd int, newfd int) (err error)
//sys dup2(oldfd int, newfd int) (err error)
//sysnb EpollCreate(size int) (fd int, err error)
//sys EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error)
//sys Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64

View File

@ -14,7 +14,7 @@ import (
func Syscall9(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno)
//sys Dup2(oldfd int, newfd int) (err error)
//sys dup2(oldfd int, newfd int) (err error)
//sysnb EpollCreate(size int) (fd int, err error)
//sys EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error)
//sys Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64

View File

@ -7,7 +7,7 @@
package unix
//sys Dup2(oldfd int, newfd int) (err error)
//sys dup2(oldfd int, newfd int) (err error)
//sysnb EpollCreate(size int) (fd int, err error)
//sys EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error)
//sys Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64

View File

@ -191,10 +191,6 @@ func InotifyInit() (fd int, err error) {
return InotifyInit1(0)
}
func Dup2(oldfd int, newfd int) (err error) {
return Dup3(oldfd, newfd, 0)
}
func Pause() error {
_, err := ppoll(nil, 0, nil, nil)
return err
@ -228,3 +224,7 @@ func KexecFileLoad(kernelFd int, initrdFd int, cmdline string, flags int) error
}
return kexecFileLoad(kernelFd, initrdFd, cmdlineLen, cmdline, flags)
}
// dup2 exists because func Dup3 in syscall_linux.go references
// it in an unreachable path. dup2 isn't available on arm64.
func dup2(oldfd int, newfd int) error

View File

@ -10,7 +10,7 @@ import (
"unsafe"
)
//sys Dup2(oldfd int, newfd int) (err error)
//sys dup2(oldfd int, newfd int) (err error)
//sysnb EpollCreate(size int) (fd int, err error)
//sys EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error)
//sys Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64

View File

@ -8,7 +8,7 @@ package unix
//sys EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error)
//sys Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64
//sys Dup2(oldfd int, newfd int) (err error)
//sys dup2(oldfd int, newfd int) (err error)
//sys Fchown(fd int, uid int, gid int) (err error)
//sys Fstat(fd int, stat *Stat_t) (err error)
//sys Fstatat(dirfd int, path string, stat *Stat_t, flags int) (err error) = SYS_FSTATAT64

View File

@ -12,6 +12,8 @@ import (
"sync"
"syscall"
"unsafe"
"golang.org/x/sys/internal/unsafeheader"
)
var (
@ -76,7 +78,7 @@ func SignalName(s syscall.Signal) string {
// The signal name should start with "SIG".
func SignalNum(s string) syscall.Signal {
signalNameMapOnce.Do(func() {
signalNameMap = make(map[string]syscall.Signal)
signalNameMap = make(map[string]syscall.Signal, len(signalList))
for _, signal := range signalList {
signalNameMap[signal.name] = signal.num
}
@ -113,15 +115,12 @@ func (m *mmapper) Mmap(fd int, offset int64, length int, prot int, flags int) (d
return nil, errno
}
// Slice memory layout
var sl = struct {
addr uintptr
len int
cap int
}{addr, length, length}
// Use unsafe to turn sl into a []byte.
b := *(*[]byte)(unsafe.Pointer(&sl))
// Use unsafe to convert addr into a []byte.
var b []byte
hdr := (*unsafeheader.Slice)(unsafe.Pointer(&b))
hdr.Data = unsafe.Pointer(addr)
hdr.Cap = length
hdr.Len = length
// Register mapping in m and return it.
p := &b[cap(b)-1]

View File

@ -339,6 +339,12 @@ const (
CLOCK_UPTIME_FAST = 0x8
CLOCK_UPTIME_PRECISE = 0x7
CLOCK_VIRTUAL = 0x1
CPUSTATES = 0x5
CP_IDLE = 0x4
CP_INTR = 0x3
CP_NICE = 0x1
CP_SYS = 0x2
CP_USER = 0x0
CREAD = 0x800
CRTSCTS = 0x30000
CS5 = 0x0
@ -355,6 +361,22 @@ const (
CTL_KERN = 0x1
CTL_MAXNAME = 0x18
CTL_NET = 0x4
DIOCGATTR = 0xc144648e
DIOCGDELETE = 0x80106488
DIOCGFLUSH = 0x20006487
DIOCGFRONTSTUFF = 0x40086486
DIOCGFWHEADS = 0x40046483
DIOCGFWSECTORS = 0x40046482
DIOCGIDENT = 0x41006489
DIOCGMEDIASIZE = 0x40086481
DIOCGPHYSPATH = 0x4400648d
DIOCGPROVIDERNAME = 0x4400648a
DIOCGSECTORSIZE = 0x40046480
DIOCGSTRIPEOFFSET = 0x4008648c
DIOCGSTRIPESIZE = 0x4008648b
DIOCSKERNELDUMP = 0x804c6490
DIOCSKERNELDUMP_FREEBSD11 = 0x80046485
DIOCZONECMD = 0xc06c648f
DLT_A429 = 0xb8
DLT_A653_ICM = 0xb9
DLT_AIRONET_HEADER = 0x78
@ -379,11 +401,14 @@ const (
DLT_CHAOS = 0x5
DLT_CHDLC = 0x68
DLT_CISCO_IOS = 0x76
DLT_CLASS_NETBSD_RAWAF = 0x2240000
DLT_C_HDLC = 0x68
DLT_C_HDLC_WITH_DIR = 0xcd
DLT_DBUS = 0xe7
DLT_DECT = 0xdd
DLT_DISPLAYPORT_AUX = 0x113
DLT_DOCSIS = 0x8f
DLT_DOCSIS31_XRA31 = 0x111
DLT_DVB_CI = 0xeb
DLT_ECONET = 0x73
DLT_EN10MB = 0x1
@ -393,6 +418,7 @@ const (
DLT_ERF = 0xc5
DLT_ERF_ETH = 0xaf
DLT_ERF_POS = 0xb0
DLT_ETHERNET_MPACKET = 0x112
DLT_FC_2 = 0xe0
DLT_FC_2_WITH_FRAME_DELIMS = 0xe1
DLT_FDDI = 0xa
@ -406,7 +432,6 @@ const (
DLT_GPRS_LLC = 0xa9
DLT_GSMTAP_ABIS = 0xda
DLT_GSMTAP_UM = 0xd9
DLT_HHDLC = 0x79
DLT_IBM_SN = 0x92
DLT_IBM_SP = 0x91
DLT_IEEE802 = 0x6
@ -429,6 +454,7 @@ const (
DLT_IPV4 = 0xe4
DLT_IPV6 = 0xe5
DLT_IP_OVER_FC = 0x7a
DLT_ISO_14443 = 0x108
DLT_JUNIPER_ATM1 = 0x89
DLT_JUNIPER_ATM2 = 0x87
DLT_JUNIPER_ATM_CEMIC = 0xee
@ -461,8 +487,9 @@ const (
DLT_LINUX_PPP_WITHDIRECTION = 0xa6
DLT_LINUX_SLL = 0x71
DLT_LOOP = 0x6c
DLT_LORATAP = 0x10e
DLT_LTALK = 0x72
DLT_MATCHING_MAX = 0x104
DLT_MATCHING_MAX = 0x113
DLT_MATCHING_MIN = 0x68
DLT_MFR = 0xb6
DLT_MOST = 0xd3
@ -478,14 +505,16 @@ const (
DLT_NFC_LLCP = 0xf5
DLT_NFLOG = 0xef
DLT_NG40 = 0xf4
DLT_NORDIC_BLE = 0x110
DLT_NULL = 0x0
DLT_OPENFLOW = 0x10b
DLT_PCI_EXP = 0x7d
DLT_PFLOG = 0x75
DLT_PFSYNC = 0x79
DLT_PKTAP = 0x102
DLT_PPI = 0xc0
DLT_PPP = 0x9
DLT_PPP_BSDOS = 0x10
DLT_PPP_BSDOS = 0xe
DLT_PPP_ETHER = 0x33
DLT_PPP_PPPD = 0xa6
DLT_PPP_SERIAL = 0x32
@ -496,19 +525,25 @@ const (
DLT_PRONET = 0x4
DLT_RAIF1 = 0xc6
DLT_RAW = 0xc
DLT_RDS = 0x109
DLT_REDBACK_SMARTEDGE = 0x20
DLT_RIO = 0x7c
DLT_RTAC_SERIAL = 0xfa
DLT_SCCP = 0x8e
DLT_SCTP = 0xf8
DLT_SDLC = 0x10c
DLT_SITA = 0xc4
DLT_SLIP = 0x8
DLT_SLIP_BSDOS = 0xf
DLT_SLIP_BSDOS = 0xd
DLT_STANAG_5066_D_PDU = 0xed
DLT_SUNATM = 0x7b
DLT_SYMANTEC_FIREWALL = 0x63
DLT_TI_LLN_SNIFFER = 0x10d
DLT_TZSP = 0x80
DLT_USB = 0xba
DLT_USBPCAP = 0xf9
DLT_USB_DARWIN = 0x10a
DLT_USB_FREEBSD = 0xba
DLT_USB_LINUX = 0xbd
DLT_USB_LINUX_MMAPPED = 0xdc
DLT_USER0 = 0x93
@ -527,10 +562,14 @@ const (
DLT_USER7 = 0x9a
DLT_USER8 = 0x9b
DLT_USER9 = 0x9c
DLT_VSOCK = 0x10f
DLT_WATTSTOPPER_DLM = 0x107
DLT_WIHART = 0xdf
DLT_WIRESHARK_UPPER_PDU = 0xfc
DLT_X2E_SERIAL = 0xd5
DLT_X2E_XORAYA = 0xd6
DLT_ZWAVE_R1_R2 = 0x105
DLT_ZWAVE_R3 = 0x106
DT_BLK = 0x6
DT_CHR = 0x2
DT_DIR = 0x4
@ -548,6 +587,7 @@ const (
ECHONL = 0x10
ECHOPRT = 0x20
EVFILT_AIO = -0x3
EVFILT_EMPTY = -0xd
EVFILT_FS = -0x9
EVFILT_LIO = -0xa
EVFILT_PROC = -0x5
@ -555,11 +595,12 @@ const (
EVFILT_READ = -0x1
EVFILT_SENDFILE = -0xc
EVFILT_SIGNAL = -0x6
EVFILT_SYSCOUNT = 0xc
EVFILT_SYSCOUNT = 0xd
EVFILT_TIMER = -0x7
EVFILT_USER = -0xb
EVFILT_VNODE = -0x4
EVFILT_WRITE = -0x2
EVNAMEMAP_NAME_SIZE = 0x40
EV_ADD = 0x1
EV_CLEAR = 0x20
EV_DELETE = 0x2
@ -576,6 +617,7 @@ const (
EV_RECEIPT = 0x40
EV_SYSFLAGS = 0xf000
EXTA = 0x4b00
EXTATTR_MAXNAMELEN = 0xff
EXTATTR_NAMESPACE_EMPTY = 0x0
EXTATTR_NAMESPACE_SYSTEM = 0x2
EXTATTR_NAMESPACE_USER = 0x1
@ -617,6 +659,7 @@ const (
IEXTEN = 0x400
IFAN_ARRIVAL = 0x0
IFAN_DEPARTURE = 0x1
IFCAP_WOL_MAGIC = 0x2000
IFF_ALLMULTI = 0x200
IFF_ALTPHYS = 0x4000
IFF_BROADCAST = 0x2
@ -633,6 +676,7 @@ const (
IFF_MONITOR = 0x40000
IFF_MULTICAST = 0x8000
IFF_NOARP = 0x80
IFF_NOGROUP = 0x800000
IFF_OACTIVE = 0x400
IFF_POINTOPOINT = 0x10
IFF_PPROMISC = 0x20000
@ -807,6 +851,7 @@ const (
IPV6_DSTOPTS = 0x32
IPV6_FLOWID = 0x43
IPV6_FLOWINFO_MASK = 0xffffff0f
IPV6_FLOWLABEL_LEN = 0x14
IPV6_FLOWLABEL_MASK = 0xffff0f00
IPV6_FLOWTYPE = 0x44
IPV6_FRAGTTL = 0x78
@ -827,13 +872,13 @@ const (
IPV6_MAX_GROUP_SRC_FILTER = 0x200
IPV6_MAX_MEMBERSHIPS = 0xfff
IPV6_MAX_SOCK_SRC_FILTER = 0x80
IPV6_MIN_MEMBERSHIPS = 0x1f
IPV6_MMTU = 0x500
IPV6_MSFILTER = 0x4a
IPV6_MULTICAST_HOPS = 0xa
IPV6_MULTICAST_IF = 0x9
IPV6_MULTICAST_LOOP = 0xb
IPV6_NEXTHOP = 0x30
IPV6_ORIGDSTADDR = 0x48
IPV6_PATHMTU = 0x2c
IPV6_PKTINFO = 0x2e
IPV6_PORTRANGE = 0xe
@ -845,6 +890,7 @@ const (
IPV6_RECVFLOWID = 0x46
IPV6_RECVHOPLIMIT = 0x25
IPV6_RECVHOPOPTS = 0x27
IPV6_RECVORIGDSTADDR = 0x48
IPV6_RECVPATHMTU = 0x2b
IPV6_RECVPKTINFO = 0x24
IPV6_RECVRSSBUCKETID = 0x47
@ -905,10 +951,8 @@ const (
IP_MAX_MEMBERSHIPS = 0xfff
IP_MAX_SOCK_MUTE_FILTER = 0x80
IP_MAX_SOCK_SRC_FILTER = 0x80
IP_MAX_SOURCE_FILTER = 0x400
IP_MF = 0x2000
IP_MINTTL = 0x42
IP_MIN_MEMBERSHIPS = 0x1f
IP_MSFILTER = 0x4a
IP_MSS = 0x240
IP_MULTICAST_IF = 0x9
@ -918,6 +962,7 @@ const (
IP_OFFMASK = 0x1fff
IP_ONESBCAST = 0x17
IP_OPTIONS = 0x1
IP_ORIGDSTADDR = 0x1b
IP_PORTRANGE = 0x13
IP_PORTRANGE_DEFAULT = 0x0
IP_PORTRANGE_HIGH = 0x1
@ -926,6 +971,7 @@ const (
IP_RECVFLOWID = 0x5d
IP_RECVIF = 0x14
IP_RECVOPTS = 0x5
IP_RECVORIGDSTADDR = 0x1b
IP_RECVRETOPTS = 0x6
IP_RECVRSSBUCKETID = 0x5e
IP_RECVTOS = 0x44
@ -975,6 +1021,7 @@ const (
MAP_EXCL = 0x4000
MAP_FILE = 0x0
MAP_FIXED = 0x10
MAP_GUARD = 0x2000
MAP_HASSEMAPHORE = 0x200
MAP_NOCORE = 0x20000
MAP_NOSYNC = 0x800
@ -986,6 +1033,15 @@ const (
MAP_RESERVED0100 = 0x100
MAP_SHARED = 0x1
MAP_STACK = 0x400
MCAST_BLOCK_SOURCE = 0x54
MCAST_EXCLUDE = 0x2
MCAST_INCLUDE = 0x1
MCAST_JOIN_GROUP = 0x50
MCAST_JOIN_SOURCE_GROUP = 0x52
MCAST_LEAVE_GROUP = 0x51
MCAST_LEAVE_SOURCE_GROUP = 0x53
MCAST_UNBLOCK_SOURCE = 0x55
MCAST_UNDEFINED = 0x0
MCL_CURRENT = 0x1
MCL_FUTURE = 0x2
MNT_ACLS = 0x8000000
@ -1026,10 +1082,12 @@ const (
MNT_SUSPEND = 0x4
MNT_SYNCHRONOUS = 0x2
MNT_UNION = 0x20
MNT_UNTRUSTED = 0x800000000
MNT_UPDATE = 0x10000
MNT_UPDATEMASK = 0x2d8d0807e
MNT_UPDATEMASK = 0xad8d0807e
MNT_USER = 0x8000
MNT_VISFLAGMASK = 0x3fef0ffff
MNT_VERIFIED = 0x400000000
MNT_VISFLAGMASK = 0xffef0ffff
MNT_WAIT = 0x1
MSG_CMSG_CLOEXEC = 0x40000
MSG_COMPAT = 0x8000
@ -1058,6 +1116,7 @@ const (
NFDBITS = 0x20
NOFLSH = 0x80000000
NOKERNINFO = 0x2000000
NOTE_ABSTIME = 0x10
NOTE_ATTRIB = 0x8
NOTE_CHILD = 0x4
NOTE_CLOSE = 0x100
@ -1212,7 +1271,6 @@ const (
RTV_WEIGHT = 0x100
RT_ALL_FIBS = -0x1
RT_BLACKHOLE = 0x40
RT_CACHING_CONTEXT = 0x1
RT_DEFAULT_FIB = 0x0
RT_HAS_GW = 0x80
RT_HAS_HEADER = 0x10
@ -1222,15 +1280,17 @@ const (
RT_LLE_CACHE = 0x100
RT_MAY_LOOP = 0x8
RT_MAY_LOOP_BIT = 0x3
RT_NORTREF = 0x2
RT_REJECT = 0x20
RUSAGE_CHILDREN = -0x1
RUSAGE_SELF = 0x0
RUSAGE_THREAD = 0x1
SCM_BINTIME = 0x4
SCM_CREDS = 0x3
SCM_MONOTONIC = 0x6
SCM_REALTIME = 0x5
SCM_RIGHTS = 0x1
SCM_TIMESTAMP = 0x2
SCM_TIME_INFO = 0x7
SHUT_RD = 0x0
SHUT_RDWR = 0x2
SHUT_WR = 0x1
@ -1246,6 +1306,7 @@ const (
SIOCGETSGCNT = 0xc0147210
SIOCGETVIFCNT = 0xc014720f
SIOCGHIWAT = 0x40047301
SIOCGHWADDR = 0xc020693e
SIOCGI2C = 0xc020693d
SIOCGIFADDR = 0xc0206921
SIOCGIFBRDADDR = 0xc0206923
@ -1267,8 +1328,11 @@ const (
SIOCGIFPDSTADDR = 0xc0206948
SIOCGIFPHYS = 0xc0206935
SIOCGIFPSRCADDR = 0xc0206947
SIOCGIFRSSHASH = 0xc0186997
SIOCGIFRSSKEY = 0xc0946996
SIOCGIFSTATUS = 0xc331693b
SIOCGIFXMEDIA = 0xc028698b
SIOCGLANPCP = 0xc0206998
SIOCGLOWAT = 0x40047303
SIOCGPGRP = 0x40047309
SIOCGPRIVATE_0 = 0xc0206950
@ -1299,6 +1363,7 @@ const (
SIOCSIFPHYS = 0x80206936
SIOCSIFRVNET = 0xc020695b
SIOCSIFVNET = 0xc020695a
SIOCSLANPCP = 0x80206999
SIOCSLOWAT = 0x80047302
SIOCSPGRP = 0x80047308
SIOCSTUNFIB = 0x8020695f
@ -1317,6 +1382,7 @@ const (
SO_BINTIME = 0x2000
SO_BROADCAST = 0x20
SO_DEBUG = 0x1
SO_DOMAIN = 0x1019
SO_DONTROUTE = 0x10
SO_ERROR = 0x1007
SO_KEEPALIVE = 0x8
@ -1325,6 +1391,7 @@ const (
SO_LISTENINCQLEN = 0x1013
SO_LISTENQLEN = 0x1012
SO_LISTENQLIMIT = 0x1011
SO_MAX_PACING_RATE = 0x1018
SO_NOSIGPIPE = 0x800
SO_NO_DDP = 0x8000
SO_NO_OFFLOAD = 0x4000
@ -1337,11 +1404,19 @@ const (
SO_RCVTIMEO = 0x1006
SO_REUSEADDR = 0x4
SO_REUSEPORT = 0x200
SO_REUSEPORT_LB = 0x10000
SO_SETFIB = 0x1014
SO_SNDBUF = 0x1001
SO_SNDLOWAT = 0x1003
SO_SNDTIMEO = 0x1005
SO_TIMESTAMP = 0x400
SO_TS_BINTIME = 0x1
SO_TS_CLOCK = 0x1017
SO_TS_CLOCK_MAX = 0x3
SO_TS_DEFAULT = 0x0
SO_TS_MONOTONIC = 0x3
SO_TS_REALTIME = 0x2
SO_TS_REALTIME_MICRO = 0x0
SO_TYPE = 0x1008
SO_USELOOPBACK = 0x40
SO_USER_COOKIE = 0x1015
@ -1385,10 +1460,45 @@ const (
TCOFLUSH = 0x2
TCOOFF = 0x1
TCOON = 0x2
TCP_BBR_ACK_COMP_ALG = 0x448
TCP_BBR_DRAIN_INC_EXTRA = 0x43c
TCP_BBR_DRAIN_PG = 0x42e
TCP_BBR_EXTRA_GAIN = 0x449
TCP_BBR_IWINTSO = 0x42b
TCP_BBR_LOWGAIN_FD = 0x436
TCP_BBR_LOWGAIN_HALF = 0x435
TCP_BBR_LOWGAIN_THRESH = 0x434
TCP_BBR_MAX_RTO = 0x439
TCP_BBR_MIN_RTO = 0x438
TCP_BBR_ONE_RETRAN = 0x431
TCP_BBR_PACE_CROSS = 0x442
TCP_BBR_PACE_DEL_TAR = 0x43f
TCP_BBR_PACE_PER_SEC = 0x43e
TCP_BBR_PACE_SEG_MAX = 0x440
TCP_BBR_PACE_SEG_MIN = 0x441
TCP_BBR_PROBE_RTT_GAIN = 0x44d
TCP_BBR_PROBE_RTT_INT = 0x430
TCP_BBR_PROBE_RTT_LEN = 0x44e
TCP_BBR_RACK_RTT_USE = 0x44a
TCP_BBR_RECFORCE = 0x42c
TCP_BBR_REC_OVER_HPTS = 0x43a
TCP_BBR_RETRAN_WTSO = 0x44b
TCP_BBR_RWND_IS_APP = 0x42f
TCP_BBR_STARTUP_EXIT_EPOCH = 0x43d
TCP_BBR_STARTUP_LOSS_EXIT = 0x432
TCP_BBR_STARTUP_PG = 0x42d
TCP_BBR_UNLIMITED = 0x43b
TCP_BBR_USEDEL_RATE = 0x437
TCP_BBR_USE_LOWGAIN = 0x433
TCP_CA_NAME_MAX = 0x10
TCP_CCALGOOPT = 0x41
TCP_CONGESTION = 0x40
TCP_DATA_AFTER_CLOSE = 0x44c
TCP_DELACK = 0x48
TCP_FASTOPEN = 0x401
TCP_FASTOPEN_MAX_COOKIE_LEN = 0x10
TCP_FASTOPEN_MIN_COOKIE_LEN = 0x4
TCP_FASTOPEN_PSK_LEN = 0x10
TCP_FUNCTION_BLK = 0x2000
TCP_FUNCTION_NAME_LEN_MAX = 0x20
TCP_INFO = 0x20
@ -1396,6 +1506,12 @@ const (
TCP_KEEPIDLE = 0x100
TCP_KEEPINIT = 0x80
TCP_KEEPINTVL = 0x200
TCP_LOG = 0x22
TCP_LOGBUF = 0x23
TCP_LOGDUMP = 0x25
TCP_LOGDUMPID = 0x26
TCP_LOGID = 0x24
TCP_LOG_ID_LEN = 0x40
TCP_MAXBURST = 0x4
TCP_MAXHLEN = 0x3c
TCP_MAXOLEN = 0x28
@ -1411,8 +1527,30 @@ const (
TCP_NOPUSH = 0x4
TCP_PCAP_IN = 0x1000
TCP_PCAP_OUT = 0x800
TCP_RACK_EARLY_RECOV = 0x423
TCP_RACK_EARLY_SEG = 0x424
TCP_RACK_IDLE_REDUCE_HIGH = 0x444
TCP_RACK_MIN_PACE = 0x445
TCP_RACK_MIN_PACE_SEG = 0x446
TCP_RACK_MIN_TO = 0x422
TCP_RACK_PACE_ALWAYS = 0x41f
TCP_RACK_PACE_MAX_SEG = 0x41e
TCP_RACK_PACE_REDUCE = 0x41d
TCP_RACK_PKT_DELAY = 0x428
TCP_RACK_PROP = 0x41b
TCP_RACK_PROP_RATE = 0x420
TCP_RACK_PRR_SENDALOT = 0x421
TCP_RACK_REORD_FADE = 0x426
TCP_RACK_REORD_THRESH = 0x425
TCP_RACK_SESS_CWV = 0x42a
TCP_RACK_TLP_INC_VAR = 0x429
TCP_RACK_TLP_REDUCE = 0x41c
TCP_RACK_TLP_THRESH = 0x427
TCP_RACK_TLP_USE = 0x447
TCP_VENDOR = 0x80000000
TCSAFLUSH = 0x2
TIMER_ABSTIME = 0x1
TIMER_RELTIME = 0x0
TIOCCBRK = 0x2000747a
TIOCCDTR = 0x20007478
TIOCCONS = 0x80047462
@ -1476,6 +1614,8 @@ const (
TIOCTIMESTAMP = 0x40087459
TIOCUCNTL = 0x80047466
TOSTOP = 0x400000
UTIME_NOW = -0x1
UTIME_OMIT = -0x2
VDISCARD = 0xf
VDSUSP = 0xb
VEOF = 0x0
@ -1487,6 +1627,8 @@ const (
VKILL = 0x5
VLNEXT = 0xe
VMIN = 0x10
VM_BCACHE_SIZE_MAX = 0x70e0000
VM_SWZONE_SIZE_MAX = 0x2280000
VQUIT = 0x9
VREPRINT = 0x6
VSTART = 0xc

View File

@ -339,6 +339,12 @@ const (
CLOCK_UPTIME_FAST = 0x8
CLOCK_UPTIME_PRECISE = 0x7
CLOCK_VIRTUAL = 0x1
CPUSTATES = 0x5
CP_IDLE = 0x4
CP_INTR = 0x3
CP_NICE = 0x1
CP_SYS = 0x2
CP_USER = 0x0
CREAD = 0x800
CRTSCTS = 0x30000
CS5 = 0x0
@ -355,6 +361,22 @@ const (
CTL_KERN = 0x1
CTL_MAXNAME = 0x18
CTL_NET = 0x4
DIOCGATTR = 0xc148648e
DIOCGDELETE = 0x80106488
DIOCGFLUSH = 0x20006487
DIOCGFRONTSTUFF = 0x40086486
DIOCGFWHEADS = 0x40046483
DIOCGFWSECTORS = 0x40046482
DIOCGIDENT = 0x41006489
DIOCGMEDIASIZE = 0x40086481
DIOCGPHYSPATH = 0x4400648d
DIOCGPROVIDERNAME = 0x4400648a
DIOCGSECTORSIZE = 0x40046480
DIOCGSTRIPEOFFSET = 0x4008648c
DIOCGSTRIPESIZE = 0x4008648b
DIOCSKERNELDUMP = 0x80506490
DIOCSKERNELDUMP_FREEBSD11 = 0x80046485
DIOCZONECMD = 0xc080648f
DLT_A429 = 0xb8
DLT_A653_ICM = 0xb9
DLT_AIRONET_HEADER = 0x78
@ -379,11 +401,14 @@ const (
DLT_CHAOS = 0x5
DLT_CHDLC = 0x68
DLT_CISCO_IOS = 0x76
DLT_CLASS_NETBSD_RAWAF = 0x2240000
DLT_C_HDLC = 0x68
DLT_C_HDLC_WITH_DIR = 0xcd
DLT_DBUS = 0xe7
DLT_DECT = 0xdd
DLT_DISPLAYPORT_AUX = 0x113
DLT_DOCSIS = 0x8f
DLT_DOCSIS31_XRA31 = 0x111
DLT_DVB_CI = 0xeb
DLT_ECONET = 0x73
DLT_EN10MB = 0x1
@ -393,6 +418,7 @@ const (
DLT_ERF = 0xc5
DLT_ERF_ETH = 0xaf
DLT_ERF_POS = 0xb0
DLT_ETHERNET_MPACKET = 0x112
DLT_FC_2 = 0xe0
DLT_FC_2_WITH_FRAME_DELIMS = 0xe1
DLT_FDDI = 0xa
@ -406,7 +432,6 @@ const (
DLT_GPRS_LLC = 0xa9
DLT_GSMTAP_ABIS = 0xda
DLT_GSMTAP_UM = 0xd9
DLT_HHDLC = 0x79
DLT_IBM_SN = 0x92
DLT_IBM_SP = 0x91
DLT_IEEE802 = 0x6
@ -429,6 +454,7 @@ const (
DLT_IPV4 = 0xe4
DLT_IPV6 = 0xe5
DLT_IP_OVER_FC = 0x7a
DLT_ISO_14443 = 0x108
DLT_JUNIPER_ATM1 = 0x89
DLT_JUNIPER_ATM2 = 0x87
DLT_JUNIPER_ATM_CEMIC = 0xee
@ -461,8 +487,9 @@ const (
DLT_LINUX_PPP_WITHDIRECTION = 0xa6
DLT_LINUX_SLL = 0x71
DLT_LOOP = 0x6c
DLT_LORATAP = 0x10e
DLT_LTALK = 0x72
DLT_MATCHING_MAX = 0x104
DLT_MATCHING_MAX = 0x113
DLT_MATCHING_MIN = 0x68
DLT_MFR = 0xb6
DLT_MOST = 0xd3
@ -478,14 +505,16 @@ const (
DLT_NFC_LLCP = 0xf5
DLT_NFLOG = 0xef
DLT_NG40 = 0xf4
DLT_NORDIC_BLE = 0x110
DLT_NULL = 0x0
DLT_OPENFLOW = 0x10b
DLT_PCI_EXP = 0x7d
DLT_PFLOG = 0x75
DLT_PFSYNC = 0x79
DLT_PKTAP = 0x102
DLT_PPI = 0xc0
DLT_PPP = 0x9
DLT_PPP_BSDOS = 0x10
DLT_PPP_BSDOS = 0xe
DLT_PPP_ETHER = 0x33
DLT_PPP_PPPD = 0xa6
DLT_PPP_SERIAL = 0x32
@ -496,19 +525,25 @@ const (
DLT_PRONET = 0x4
DLT_RAIF1 = 0xc6
DLT_RAW = 0xc
DLT_RDS = 0x109
DLT_REDBACK_SMARTEDGE = 0x20
DLT_RIO = 0x7c
DLT_RTAC_SERIAL = 0xfa
DLT_SCCP = 0x8e
DLT_SCTP = 0xf8
DLT_SDLC = 0x10c
DLT_SITA = 0xc4
DLT_SLIP = 0x8
DLT_SLIP_BSDOS = 0xf
DLT_SLIP_BSDOS = 0xd
DLT_STANAG_5066_D_PDU = 0xed
DLT_SUNATM = 0x7b
DLT_SYMANTEC_FIREWALL = 0x63
DLT_TI_LLN_SNIFFER = 0x10d
DLT_TZSP = 0x80
DLT_USB = 0xba
DLT_USBPCAP = 0xf9
DLT_USB_DARWIN = 0x10a
DLT_USB_FREEBSD = 0xba
DLT_USB_LINUX = 0xbd
DLT_USB_LINUX_MMAPPED = 0xdc
DLT_USER0 = 0x93
@ -527,10 +562,14 @@ const (
DLT_USER7 = 0x9a
DLT_USER8 = 0x9b
DLT_USER9 = 0x9c
DLT_VSOCK = 0x10f
DLT_WATTSTOPPER_DLM = 0x107
DLT_WIHART = 0xdf
DLT_WIRESHARK_UPPER_PDU = 0xfc
DLT_X2E_SERIAL = 0xd5
DLT_X2E_XORAYA = 0xd6
DLT_ZWAVE_R1_R2 = 0x105
DLT_ZWAVE_R3 = 0x106
DT_BLK = 0x6
DT_CHR = 0x2
DT_DIR = 0x4
@ -548,6 +587,7 @@ const (
ECHONL = 0x10
ECHOPRT = 0x20
EVFILT_AIO = -0x3
EVFILT_EMPTY = -0xd
EVFILT_FS = -0x9
EVFILT_LIO = -0xa
EVFILT_PROC = -0x5
@ -555,11 +595,12 @@ const (
EVFILT_READ = -0x1
EVFILT_SENDFILE = -0xc
EVFILT_SIGNAL = -0x6
EVFILT_SYSCOUNT = 0xc
EVFILT_SYSCOUNT = 0xd
EVFILT_TIMER = -0x7
EVFILT_USER = -0xb
EVFILT_VNODE = -0x4
EVFILT_WRITE = -0x2
EVNAMEMAP_NAME_SIZE = 0x40
EV_ADD = 0x1
EV_CLEAR = 0x20
EV_DELETE = 0x2
@ -576,6 +617,7 @@ const (
EV_RECEIPT = 0x40
EV_SYSFLAGS = 0xf000
EXTA = 0x4b00
EXTATTR_MAXNAMELEN = 0xff
EXTATTR_NAMESPACE_EMPTY = 0x0
EXTATTR_NAMESPACE_SYSTEM = 0x2
EXTATTR_NAMESPACE_USER = 0x1
@ -617,6 +659,7 @@ const (
IEXTEN = 0x400
IFAN_ARRIVAL = 0x0
IFAN_DEPARTURE = 0x1
IFCAP_WOL_MAGIC = 0x2000
IFF_ALLMULTI = 0x200
IFF_ALTPHYS = 0x4000
IFF_BROADCAST = 0x2
@ -633,6 +676,7 @@ const (
IFF_MONITOR = 0x40000
IFF_MULTICAST = 0x8000
IFF_NOARP = 0x80
IFF_NOGROUP = 0x800000
IFF_OACTIVE = 0x400
IFF_POINTOPOINT = 0x10
IFF_PPROMISC = 0x20000
@ -807,6 +851,7 @@ const (
IPV6_DSTOPTS = 0x32
IPV6_FLOWID = 0x43
IPV6_FLOWINFO_MASK = 0xffffff0f
IPV6_FLOWLABEL_LEN = 0x14
IPV6_FLOWLABEL_MASK = 0xffff0f00
IPV6_FLOWTYPE = 0x44
IPV6_FRAGTTL = 0x78
@ -827,13 +872,13 @@ const (
IPV6_MAX_GROUP_SRC_FILTER = 0x200
IPV6_MAX_MEMBERSHIPS = 0xfff
IPV6_MAX_SOCK_SRC_FILTER = 0x80
IPV6_MIN_MEMBERSHIPS = 0x1f
IPV6_MMTU = 0x500
IPV6_MSFILTER = 0x4a
IPV6_MULTICAST_HOPS = 0xa
IPV6_MULTICAST_IF = 0x9
IPV6_MULTICAST_LOOP = 0xb
IPV6_NEXTHOP = 0x30
IPV6_ORIGDSTADDR = 0x48
IPV6_PATHMTU = 0x2c
IPV6_PKTINFO = 0x2e
IPV6_PORTRANGE = 0xe
@ -845,6 +890,7 @@ const (
IPV6_RECVFLOWID = 0x46
IPV6_RECVHOPLIMIT = 0x25
IPV6_RECVHOPOPTS = 0x27
IPV6_RECVORIGDSTADDR = 0x48
IPV6_RECVPATHMTU = 0x2b
IPV6_RECVPKTINFO = 0x24
IPV6_RECVRSSBUCKETID = 0x47
@ -905,10 +951,8 @@ const (
IP_MAX_MEMBERSHIPS = 0xfff
IP_MAX_SOCK_MUTE_FILTER = 0x80
IP_MAX_SOCK_SRC_FILTER = 0x80
IP_MAX_SOURCE_FILTER = 0x400
IP_MF = 0x2000
IP_MINTTL = 0x42
IP_MIN_MEMBERSHIPS = 0x1f
IP_MSFILTER = 0x4a
IP_MSS = 0x240
IP_MULTICAST_IF = 0x9
@ -918,6 +962,7 @@ const (
IP_OFFMASK = 0x1fff
IP_ONESBCAST = 0x17
IP_OPTIONS = 0x1
IP_ORIGDSTADDR = 0x1b
IP_PORTRANGE = 0x13
IP_PORTRANGE_DEFAULT = 0x0
IP_PORTRANGE_HIGH = 0x1
@ -926,6 +971,7 @@ const (
IP_RECVFLOWID = 0x5d
IP_RECVIF = 0x14
IP_RECVOPTS = 0x5
IP_RECVORIGDSTADDR = 0x1b
IP_RECVRETOPTS = 0x6
IP_RECVRSSBUCKETID = 0x5e
IP_RECVTOS = 0x44
@ -976,6 +1022,7 @@ const (
MAP_EXCL = 0x4000
MAP_FILE = 0x0
MAP_FIXED = 0x10
MAP_GUARD = 0x2000
MAP_HASSEMAPHORE = 0x200
MAP_NOCORE = 0x20000
MAP_NOSYNC = 0x800
@ -987,6 +1034,15 @@ const (
MAP_RESERVED0100 = 0x100
MAP_SHARED = 0x1
MAP_STACK = 0x400
MCAST_BLOCK_SOURCE = 0x54
MCAST_EXCLUDE = 0x2
MCAST_INCLUDE = 0x1
MCAST_JOIN_GROUP = 0x50
MCAST_JOIN_SOURCE_GROUP = 0x52
MCAST_LEAVE_GROUP = 0x51
MCAST_LEAVE_SOURCE_GROUP = 0x53
MCAST_UNBLOCK_SOURCE = 0x55
MCAST_UNDEFINED = 0x0
MCL_CURRENT = 0x1
MCL_FUTURE = 0x2
MNT_ACLS = 0x8000000
@ -1027,10 +1083,12 @@ const (
MNT_SUSPEND = 0x4
MNT_SYNCHRONOUS = 0x2
MNT_UNION = 0x20
MNT_UNTRUSTED = 0x800000000
MNT_UPDATE = 0x10000
MNT_UPDATEMASK = 0x2d8d0807e
MNT_UPDATEMASK = 0xad8d0807e
MNT_USER = 0x8000
MNT_VISFLAGMASK = 0x3fef0ffff
MNT_VERIFIED = 0x400000000
MNT_VISFLAGMASK = 0xffef0ffff
MNT_WAIT = 0x1
MSG_CMSG_CLOEXEC = 0x40000
MSG_COMPAT = 0x8000
@ -1059,6 +1117,7 @@ const (
NFDBITS = 0x40
NOFLSH = 0x80000000
NOKERNINFO = 0x2000000
NOTE_ABSTIME = 0x10
NOTE_ATTRIB = 0x8
NOTE_CHILD = 0x4
NOTE_CLOSE = 0x100
@ -1213,7 +1272,6 @@ const (
RTV_WEIGHT = 0x100
RT_ALL_FIBS = -0x1
RT_BLACKHOLE = 0x40
RT_CACHING_CONTEXT = 0x1
RT_DEFAULT_FIB = 0x0
RT_HAS_GW = 0x80
RT_HAS_HEADER = 0x10
@ -1223,15 +1281,17 @@ const (
RT_LLE_CACHE = 0x100
RT_MAY_LOOP = 0x8
RT_MAY_LOOP_BIT = 0x3
RT_NORTREF = 0x2
RT_REJECT = 0x20
RUSAGE_CHILDREN = -0x1
RUSAGE_SELF = 0x0
RUSAGE_THREAD = 0x1
SCM_BINTIME = 0x4
SCM_CREDS = 0x3
SCM_MONOTONIC = 0x6
SCM_REALTIME = 0x5
SCM_RIGHTS = 0x1
SCM_TIMESTAMP = 0x2
SCM_TIME_INFO = 0x7
SHUT_RD = 0x0
SHUT_RDWR = 0x2
SHUT_WR = 0x1
@ -1247,6 +1307,7 @@ const (
SIOCGETSGCNT = 0xc0207210
SIOCGETVIFCNT = 0xc028720f
SIOCGHIWAT = 0x40047301
SIOCGHWADDR = 0xc020693e
SIOCGI2C = 0xc020693d
SIOCGIFADDR = 0xc0206921
SIOCGIFBRDADDR = 0xc0206923
@ -1268,8 +1329,11 @@ const (
SIOCGIFPDSTADDR = 0xc0206948
SIOCGIFPHYS = 0xc0206935
SIOCGIFPSRCADDR = 0xc0206947
SIOCGIFRSSHASH = 0xc0186997
SIOCGIFRSSKEY = 0xc0946996
SIOCGIFSTATUS = 0xc331693b
SIOCGIFXMEDIA = 0xc030698b
SIOCGLANPCP = 0xc0206998
SIOCGLOWAT = 0x40047303
SIOCGPGRP = 0x40047309
SIOCGPRIVATE_0 = 0xc0206950
@ -1300,6 +1364,7 @@ const (
SIOCSIFPHYS = 0x80206936
SIOCSIFRVNET = 0xc020695b
SIOCSIFVNET = 0xc020695a
SIOCSLANPCP = 0x80206999
SIOCSLOWAT = 0x80047302
SIOCSPGRP = 0x80047308
SIOCSTUNFIB = 0x8020695f
@ -1318,6 +1383,7 @@ const (
SO_BINTIME = 0x2000
SO_BROADCAST = 0x20
SO_DEBUG = 0x1
SO_DOMAIN = 0x1019
SO_DONTROUTE = 0x10
SO_ERROR = 0x1007
SO_KEEPALIVE = 0x8
@ -1326,6 +1392,7 @@ const (
SO_LISTENINCQLEN = 0x1013
SO_LISTENQLEN = 0x1012
SO_LISTENQLIMIT = 0x1011
SO_MAX_PACING_RATE = 0x1018
SO_NOSIGPIPE = 0x800
SO_NO_DDP = 0x8000
SO_NO_OFFLOAD = 0x4000
@ -1338,11 +1405,19 @@ const (
SO_RCVTIMEO = 0x1006
SO_REUSEADDR = 0x4
SO_REUSEPORT = 0x200
SO_REUSEPORT_LB = 0x10000
SO_SETFIB = 0x1014
SO_SNDBUF = 0x1001
SO_SNDLOWAT = 0x1003
SO_SNDTIMEO = 0x1005
SO_TIMESTAMP = 0x400
SO_TS_BINTIME = 0x1
SO_TS_CLOCK = 0x1017
SO_TS_CLOCK_MAX = 0x3
SO_TS_DEFAULT = 0x0
SO_TS_MONOTONIC = 0x3
SO_TS_REALTIME = 0x2
SO_TS_REALTIME_MICRO = 0x0
SO_TYPE = 0x1008
SO_USELOOPBACK = 0x40
SO_USER_COOKIE = 0x1015
@ -1386,10 +1461,45 @@ const (
TCOFLUSH = 0x2
TCOOFF = 0x1
TCOON = 0x2
TCP_BBR_ACK_COMP_ALG = 0x448
TCP_BBR_DRAIN_INC_EXTRA = 0x43c
TCP_BBR_DRAIN_PG = 0x42e
TCP_BBR_EXTRA_GAIN = 0x449
TCP_BBR_IWINTSO = 0x42b
TCP_BBR_LOWGAIN_FD = 0x436
TCP_BBR_LOWGAIN_HALF = 0x435
TCP_BBR_LOWGAIN_THRESH = 0x434
TCP_BBR_MAX_RTO = 0x439
TCP_BBR_MIN_RTO = 0x438
TCP_BBR_ONE_RETRAN = 0x431
TCP_BBR_PACE_CROSS = 0x442
TCP_BBR_PACE_DEL_TAR = 0x43f
TCP_BBR_PACE_PER_SEC = 0x43e
TCP_BBR_PACE_SEG_MAX = 0x440
TCP_BBR_PACE_SEG_MIN = 0x441
TCP_BBR_PROBE_RTT_GAIN = 0x44d
TCP_BBR_PROBE_RTT_INT = 0x430
TCP_BBR_PROBE_RTT_LEN = 0x44e
TCP_BBR_RACK_RTT_USE = 0x44a
TCP_BBR_RECFORCE = 0x42c
TCP_BBR_REC_OVER_HPTS = 0x43a
TCP_BBR_RETRAN_WTSO = 0x44b
TCP_BBR_RWND_IS_APP = 0x42f
TCP_BBR_STARTUP_EXIT_EPOCH = 0x43d
TCP_BBR_STARTUP_LOSS_EXIT = 0x432
TCP_BBR_STARTUP_PG = 0x42d
TCP_BBR_UNLIMITED = 0x43b
TCP_BBR_USEDEL_RATE = 0x437
TCP_BBR_USE_LOWGAIN = 0x433
TCP_CA_NAME_MAX = 0x10
TCP_CCALGOOPT = 0x41
TCP_CONGESTION = 0x40
TCP_DATA_AFTER_CLOSE = 0x44c
TCP_DELACK = 0x48
TCP_FASTOPEN = 0x401
TCP_FASTOPEN_MAX_COOKIE_LEN = 0x10
TCP_FASTOPEN_MIN_COOKIE_LEN = 0x4
TCP_FASTOPEN_PSK_LEN = 0x10
TCP_FUNCTION_BLK = 0x2000
TCP_FUNCTION_NAME_LEN_MAX = 0x20
TCP_INFO = 0x20
@ -1397,6 +1507,12 @@ const (
TCP_KEEPIDLE = 0x100
TCP_KEEPINIT = 0x80
TCP_KEEPINTVL = 0x200
TCP_LOG = 0x22
TCP_LOGBUF = 0x23
TCP_LOGDUMP = 0x25
TCP_LOGDUMPID = 0x26
TCP_LOGID = 0x24
TCP_LOG_ID_LEN = 0x40
TCP_MAXBURST = 0x4
TCP_MAXHLEN = 0x3c
TCP_MAXOLEN = 0x28
@ -1412,8 +1528,30 @@ const (
TCP_NOPUSH = 0x4
TCP_PCAP_IN = 0x1000
TCP_PCAP_OUT = 0x800
TCP_RACK_EARLY_RECOV = 0x423
TCP_RACK_EARLY_SEG = 0x424
TCP_RACK_IDLE_REDUCE_HIGH = 0x444
TCP_RACK_MIN_PACE = 0x445
TCP_RACK_MIN_PACE_SEG = 0x446
TCP_RACK_MIN_TO = 0x422
TCP_RACK_PACE_ALWAYS = 0x41f
TCP_RACK_PACE_MAX_SEG = 0x41e
TCP_RACK_PACE_REDUCE = 0x41d
TCP_RACK_PKT_DELAY = 0x428
TCP_RACK_PROP = 0x41b
TCP_RACK_PROP_RATE = 0x420
TCP_RACK_PRR_SENDALOT = 0x421
TCP_RACK_REORD_FADE = 0x426
TCP_RACK_REORD_THRESH = 0x425
TCP_RACK_SESS_CWV = 0x42a
TCP_RACK_TLP_INC_VAR = 0x429
TCP_RACK_TLP_REDUCE = 0x41c
TCP_RACK_TLP_THRESH = 0x427
TCP_RACK_TLP_USE = 0x447
TCP_VENDOR = 0x80000000
TCSAFLUSH = 0x2
TIMER_ABSTIME = 0x1
TIMER_RELTIME = 0x0
TIOCCBRK = 0x2000747a
TIOCCDTR = 0x20007478
TIOCCONS = 0x80047462
@ -1477,6 +1615,8 @@ const (
TIOCTIMESTAMP = 0x40107459
TIOCUCNTL = 0x80047466
TOSTOP = 0x400000
UTIME_NOW = -0x1
UTIME_OMIT = -0x2
VDISCARD = 0xf
VDSUSP = 0xb
VEOF = 0x0

View File

@ -339,6 +339,12 @@ const (
CLOCK_UPTIME_FAST = 0x8
CLOCK_UPTIME_PRECISE = 0x7
CLOCK_VIRTUAL = 0x1
CPUSTATES = 0x5
CP_IDLE = 0x4
CP_INTR = 0x3
CP_NICE = 0x1
CP_SYS = 0x2
CP_USER = 0x0
CREAD = 0x800
CRTSCTS = 0x30000
CS5 = 0x0
@ -355,6 +361,22 @@ const (
CTL_KERN = 0x1
CTL_MAXNAME = 0x18
CTL_NET = 0x4
DIOCGATTR = 0xc144648e
DIOCGDELETE = 0x80106488
DIOCGFLUSH = 0x20006487
DIOCGFRONTSTUFF = 0x40086486
DIOCGFWHEADS = 0x40046483
DIOCGFWSECTORS = 0x40046482
DIOCGIDENT = 0x41006489
DIOCGMEDIASIZE = 0x40086481
DIOCGPHYSPATH = 0x4400648d
DIOCGPROVIDERNAME = 0x4400648a
DIOCGSECTORSIZE = 0x40046480
DIOCGSTRIPEOFFSET = 0x4008648c
DIOCGSTRIPESIZE = 0x4008648b
DIOCSKERNELDUMP = 0x804c6490
DIOCSKERNELDUMP_FREEBSD11 = 0x80046485
DIOCZONECMD = 0xc06c648f
DLT_A429 = 0xb8
DLT_A653_ICM = 0xb9
DLT_AIRONET_HEADER = 0x78

View File

@ -339,6 +339,12 @@ const (
CLOCK_UPTIME_FAST = 0x8
CLOCK_UPTIME_PRECISE = 0x7
CLOCK_VIRTUAL = 0x1
CPUSTATES = 0x5
CP_IDLE = 0x4
CP_INTR = 0x3
CP_NICE = 0x1
CP_SYS = 0x2
CP_USER = 0x0
CREAD = 0x800
CRTSCTS = 0x30000
CS5 = 0x0
@ -355,6 +361,22 @@ const (
CTL_KERN = 0x1
CTL_MAXNAME = 0x18
CTL_NET = 0x4
DIOCGATTR = 0xc148648e
DIOCGDELETE = 0x80106488
DIOCGFLUSH = 0x20006487
DIOCGFRONTSTUFF = 0x40086486
DIOCGFWHEADS = 0x40046483
DIOCGFWSECTORS = 0x40046482
DIOCGIDENT = 0x41006489
DIOCGMEDIASIZE = 0x40086481
DIOCGPHYSPATH = 0x4400648d
DIOCGPROVIDERNAME = 0x4400648a
DIOCGSECTORSIZE = 0x40046480
DIOCGSTRIPEOFFSET = 0x4008648c
DIOCGSTRIPESIZE = 0x4008648b
DIOCSKERNELDUMP = 0x80506490
DIOCSKERNELDUMP_FREEBSD11 = 0x80046485
DIOCZONECMD = 0xc080648f
DLT_A429 = 0xb8
DLT_A653_ICM = 0xb9
DLT_AIRONET_HEADER = 0x78
@ -379,11 +401,14 @@ const (
DLT_CHAOS = 0x5
DLT_CHDLC = 0x68
DLT_CISCO_IOS = 0x76
DLT_CLASS_NETBSD_RAWAF = 0x2240000
DLT_C_HDLC = 0x68
DLT_C_HDLC_WITH_DIR = 0xcd
DLT_DBUS = 0xe7
DLT_DECT = 0xdd
DLT_DISPLAYPORT_AUX = 0x113
DLT_DOCSIS = 0x8f
DLT_DOCSIS31_XRA31 = 0x111
DLT_DVB_CI = 0xeb
DLT_ECONET = 0x73
DLT_EN10MB = 0x1
@ -393,6 +418,7 @@ const (
DLT_ERF = 0xc5
DLT_ERF_ETH = 0xaf
DLT_ERF_POS = 0xb0
DLT_ETHERNET_MPACKET = 0x112
DLT_FC_2 = 0xe0
DLT_FC_2_WITH_FRAME_DELIMS = 0xe1
DLT_FDDI = 0xa
@ -406,7 +432,6 @@ const (
DLT_GPRS_LLC = 0xa9
DLT_GSMTAP_ABIS = 0xda
DLT_GSMTAP_UM = 0xd9
DLT_HHDLC = 0x79
DLT_IBM_SN = 0x92
DLT_IBM_SP = 0x91
DLT_IEEE802 = 0x6
@ -429,6 +454,7 @@ const (
DLT_IPV4 = 0xe4
DLT_IPV6 = 0xe5
DLT_IP_OVER_FC = 0x7a
DLT_ISO_14443 = 0x108
DLT_JUNIPER_ATM1 = 0x89
DLT_JUNIPER_ATM2 = 0x87
DLT_JUNIPER_ATM_CEMIC = 0xee
@ -461,8 +487,9 @@ const (
DLT_LINUX_PPP_WITHDIRECTION = 0xa6
DLT_LINUX_SLL = 0x71
DLT_LOOP = 0x6c
DLT_LORATAP = 0x10e
DLT_LTALK = 0x72
DLT_MATCHING_MAX = 0x104
DLT_MATCHING_MAX = 0x113
DLT_MATCHING_MIN = 0x68
DLT_MFR = 0xb6
DLT_MOST = 0xd3
@ -478,14 +505,16 @@ const (
DLT_NFC_LLCP = 0xf5
DLT_NFLOG = 0xef
DLT_NG40 = 0xf4
DLT_NORDIC_BLE = 0x110
DLT_NULL = 0x0
DLT_OPENFLOW = 0x10b
DLT_PCI_EXP = 0x7d
DLT_PFLOG = 0x75
DLT_PFSYNC = 0x79
DLT_PKTAP = 0x102
DLT_PPI = 0xc0
DLT_PPP = 0x9
DLT_PPP_BSDOS = 0x10
DLT_PPP_BSDOS = 0xe
DLT_PPP_ETHER = 0x33
DLT_PPP_PPPD = 0xa6
DLT_PPP_SERIAL = 0x32
@ -496,19 +525,25 @@ const (
DLT_PRONET = 0x4
DLT_RAIF1 = 0xc6
DLT_RAW = 0xc
DLT_RDS = 0x109
DLT_REDBACK_SMARTEDGE = 0x20
DLT_RIO = 0x7c
DLT_RTAC_SERIAL = 0xfa
DLT_SCCP = 0x8e
DLT_SCTP = 0xf8
DLT_SDLC = 0x10c
DLT_SITA = 0xc4
DLT_SLIP = 0x8
DLT_SLIP_BSDOS = 0xf
DLT_SLIP_BSDOS = 0xd
DLT_STANAG_5066_D_PDU = 0xed
DLT_SUNATM = 0x7b
DLT_SYMANTEC_FIREWALL = 0x63
DLT_TI_LLN_SNIFFER = 0x10d
DLT_TZSP = 0x80
DLT_USB = 0xba
DLT_USBPCAP = 0xf9
DLT_USB_DARWIN = 0x10a
DLT_USB_FREEBSD = 0xba
DLT_USB_LINUX = 0xbd
DLT_USB_LINUX_MMAPPED = 0xdc
DLT_USER0 = 0x93
@ -527,10 +562,14 @@ const (
DLT_USER7 = 0x9a
DLT_USER8 = 0x9b
DLT_USER9 = 0x9c
DLT_VSOCK = 0x10f
DLT_WATTSTOPPER_DLM = 0x107
DLT_WIHART = 0xdf
DLT_WIRESHARK_UPPER_PDU = 0xfc
DLT_X2E_SERIAL = 0xd5
DLT_X2E_XORAYA = 0xd6
DLT_ZWAVE_R1_R2 = 0x105
DLT_ZWAVE_R3 = 0x106
DT_BLK = 0x6
DT_CHR = 0x2
DT_DIR = 0x4
@ -548,6 +587,7 @@ const (
ECHONL = 0x10
ECHOPRT = 0x20
EVFILT_AIO = -0x3
EVFILT_EMPTY = -0xd
EVFILT_FS = -0x9
EVFILT_LIO = -0xa
EVFILT_PROC = -0x5
@ -555,11 +595,12 @@ const (
EVFILT_READ = -0x1
EVFILT_SENDFILE = -0xc
EVFILT_SIGNAL = -0x6
EVFILT_SYSCOUNT = 0xc
EVFILT_SYSCOUNT = 0xd
EVFILT_TIMER = -0x7
EVFILT_USER = -0xb
EVFILT_VNODE = -0x4
EVFILT_WRITE = -0x2
EVNAMEMAP_NAME_SIZE = 0x40
EV_ADD = 0x1
EV_CLEAR = 0x20
EV_DELETE = 0x2
@ -576,6 +617,7 @@ const (
EV_RECEIPT = 0x40
EV_SYSFLAGS = 0xf000
EXTA = 0x4b00
EXTATTR_MAXNAMELEN = 0xff
EXTATTR_NAMESPACE_EMPTY = 0x0
EXTATTR_NAMESPACE_SYSTEM = 0x2
EXTATTR_NAMESPACE_USER = 0x1
@ -617,6 +659,7 @@ const (
IEXTEN = 0x400
IFAN_ARRIVAL = 0x0
IFAN_DEPARTURE = 0x1
IFCAP_WOL_MAGIC = 0x2000
IFF_ALLMULTI = 0x200
IFF_ALTPHYS = 0x4000
IFF_BROADCAST = 0x2
@ -633,6 +676,7 @@ const (
IFF_MONITOR = 0x40000
IFF_MULTICAST = 0x8000
IFF_NOARP = 0x80
IFF_NOGROUP = 0x800000
IFF_OACTIVE = 0x400
IFF_POINTOPOINT = 0x10
IFF_PPROMISC = 0x20000
@ -807,6 +851,7 @@ const (
IPV6_DSTOPTS = 0x32
IPV6_FLOWID = 0x43
IPV6_FLOWINFO_MASK = 0xffffff0f
IPV6_FLOWLABEL_LEN = 0x14
IPV6_FLOWLABEL_MASK = 0xffff0f00
IPV6_FLOWTYPE = 0x44
IPV6_FRAGTTL = 0x78
@ -827,13 +872,13 @@ const (
IPV6_MAX_GROUP_SRC_FILTER = 0x200
IPV6_MAX_MEMBERSHIPS = 0xfff
IPV6_MAX_SOCK_SRC_FILTER = 0x80
IPV6_MIN_MEMBERSHIPS = 0x1f
IPV6_MMTU = 0x500
IPV6_MSFILTER = 0x4a
IPV6_MULTICAST_HOPS = 0xa
IPV6_MULTICAST_IF = 0x9
IPV6_MULTICAST_LOOP = 0xb
IPV6_NEXTHOP = 0x30
IPV6_ORIGDSTADDR = 0x48
IPV6_PATHMTU = 0x2c
IPV6_PKTINFO = 0x2e
IPV6_PORTRANGE = 0xe
@ -845,6 +890,7 @@ const (
IPV6_RECVFLOWID = 0x46
IPV6_RECVHOPLIMIT = 0x25
IPV6_RECVHOPOPTS = 0x27
IPV6_RECVORIGDSTADDR = 0x48
IPV6_RECVPATHMTU = 0x2b
IPV6_RECVPKTINFO = 0x24
IPV6_RECVRSSBUCKETID = 0x47
@ -905,10 +951,8 @@ const (
IP_MAX_MEMBERSHIPS = 0xfff
IP_MAX_SOCK_MUTE_FILTER = 0x80
IP_MAX_SOCK_SRC_FILTER = 0x80
IP_MAX_SOURCE_FILTER = 0x400
IP_MF = 0x2000
IP_MINTTL = 0x42
IP_MIN_MEMBERSHIPS = 0x1f
IP_MSFILTER = 0x4a
IP_MSS = 0x240
IP_MULTICAST_IF = 0x9
@ -918,6 +962,7 @@ const (
IP_OFFMASK = 0x1fff
IP_ONESBCAST = 0x17
IP_OPTIONS = 0x1
IP_ORIGDSTADDR = 0x1b
IP_PORTRANGE = 0x13
IP_PORTRANGE_DEFAULT = 0x0
IP_PORTRANGE_HIGH = 0x1
@ -926,6 +971,7 @@ const (
IP_RECVFLOWID = 0x5d
IP_RECVIF = 0x14
IP_RECVOPTS = 0x5
IP_RECVORIGDSTADDR = 0x1b
IP_RECVRETOPTS = 0x6
IP_RECVRSSBUCKETID = 0x5e
IP_RECVTOS = 0x44
@ -976,6 +1022,7 @@ const (
MAP_EXCL = 0x4000
MAP_FILE = 0x0
MAP_FIXED = 0x10
MAP_GUARD = 0x2000
MAP_HASSEMAPHORE = 0x200
MAP_NOCORE = 0x20000
MAP_NOSYNC = 0x800
@ -987,6 +1034,15 @@ const (
MAP_RESERVED0100 = 0x100
MAP_SHARED = 0x1
MAP_STACK = 0x400
MCAST_BLOCK_SOURCE = 0x54
MCAST_EXCLUDE = 0x2
MCAST_INCLUDE = 0x1
MCAST_JOIN_GROUP = 0x50
MCAST_JOIN_SOURCE_GROUP = 0x52
MCAST_LEAVE_GROUP = 0x51
MCAST_LEAVE_SOURCE_GROUP = 0x53
MCAST_UNBLOCK_SOURCE = 0x55
MCAST_UNDEFINED = 0x0
MCL_CURRENT = 0x1
MCL_FUTURE = 0x2
MNT_ACLS = 0x8000000
@ -1027,10 +1083,12 @@ const (
MNT_SUSPEND = 0x4
MNT_SYNCHRONOUS = 0x2
MNT_UNION = 0x20
MNT_UNTRUSTED = 0x800000000
MNT_UPDATE = 0x10000
MNT_UPDATEMASK = 0x2d8d0807e
MNT_UPDATEMASK = 0xad8d0807e
MNT_USER = 0x8000
MNT_VISFLAGMASK = 0x3fef0ffff
MNT_VERIFIED = 0x400000000
MNT_VISFLAGMASK = 0xffef0ffff
MNT_WAIT = 0x1
MSG_CMSG_CLOEXEC = 0x40000
MSG_COMPAT = 0x8000
@ -1059,6 +1117,7 @@ const (
NFDBITS = 0x40
NOFLSH = 0x80000000
NOKERNINFO = 0x2000000
NOTE_ABSTIME = 0x10
NOTE_ATTRIB = 0x8
NOTE_CHILD = 0x4
NOTE_CLOSE = 0x100
@ -1213,7 +1272,6 @@ const (
RTV_WEIGHT = 0x100
RT_ALL_FIBS = -0x1
RT_BLACKHOLE = 0x40
RT_CACHING_CONTEXT = 0x1
RT_DEFAULT_FIB = 0x0
RT_HAS_GW = 0x80
RT_HAS_HEADER = 0x10
@ -1223,15 +1281,17 @@ const (
RT_LLE_CACHE = 0x100
RT_MAY_LOOP = 0x8
RT_MAY_LOOP_BIT = 0x3
RT_NORTREF = 0x2
RT_REJECT = 0x20
RUSAGE_CHILDREN = -0x1
RUSAGE_SELF = 0x0
RUSAGE_THREAD = 0x1
SCM_BINTIME = 0x4
SCM_CREDS = 0x3
SCM_MONOTONIC = 0x6
SCM_REALTIME = 0x5
SCM_RIGHTS = 0x1
SCM_TIMESTAMP = 0x2
SCM_TIME_INFO = 0x7
SHUT_RD = 0x0
SHUT_RDWR = 0x2
SHUT_WR = 0x1
@ -1247,6 +1307,7 @@ const (
SIOCGETSGCNT = 0xc0207210
SIOCGETVIFCNT = 0xc028720f
SIOCGHIWAT = 0x40047301
SIOCGHWADDR = 0xc020693e
SIOCGI2C = 0xc020693d
SIOCGIFADDR = 0xc0206921
SIOCGIFBRDADDR = 0xc0206923
@ -1268,8 +1329,11 @@ const (
SIOCGIFPDSTADDR = 0xc0206948
SIOCGIFPHYS = 0xc0206935
SIOCGIFPSRCADDR = 0xc0206947
SIOCGIFRSSHASH = 0xc0186997
SIOCGIFRSSKEY = 0xc0946996
SIOCGIFSTATUS = 0xc331693b
SIOCGIFXMEDIA = 0xc030698b
SIOCGLANPCP = 0xc0206998
SIOCGLOWAT = 0x40047303
SIOCGPGRP = 0x40047309
SIOCGPRIVATE_0 = 0xc0206950
@ -1300,6 +1364,7 @@ const (
SIOCSIFPHYS = 0x80206936
SIOCSIFRVNET = 0xc020695b
SIOCSIFVNET = 0xc020695a
SIOCSLANPCP = 0x80206999
SIOCSLOWAT = 0x80047302
SIOCSPGRP = 0x80047308
SIOCSTUNFIB = 0x8020695f
@ -1318,6 +1383,7 @@ const (
SO_BINTIME = 0x2000
SO_BROADCAST = 0x20
SO_DEBUG = 0x1
SO_DOMAIN = 0x1019
SO_DONTROUTE = 0x10
SO_ERROR = 0x1007
SO_KEEPALIVE = 0x8
@ -1326,6 +1392,7 @@ const (
SO_LISTENINCQLEN = 0x1013
SO_LISTENQLEN = 0x1012
SO_LISTENQLIMIT = 0x1011
SO_MAX_PACING_RATE = 0x1018
SO_NOSIGPIPE = 0x800
SO_NO_DDP = 0x8000
SO_NO_OFFLOAD = 0x4000
@ -1338,11 +1405,19 @@ const (
SO_RCVTIMEO = 0x1006
SO_REUSEADDR = 0x4
SO_REUSEPORT = 0x200
SO_REUSEPORT_LB = 0x10000
SO_SETFIB = 0x1014
SO_SNDBUF = 0x1001
SO_SNDLOWAT = 0x1003
SO_SNDTIMEO = 0x1005
SO_TIMESTAMP = 0x400
SO_TS_BINTIME = 0x1
SO_TS_CLOCK = 0x1017
SO_TS_CLOCK_MAX = 0x3
SO_TS_DEFAULT = 0x0
SO_TS_MONOTONIC = 0x3
SO_TS_REALTIME = 0x2
SO_TS_REALTIME_MICRO = 0x0
SO_TYPE = 0x1008
SO_USELOOPBACK = 0x40
SO_USER_COOKIE = 0x1015
@ -1386,10 +1461,45 @@ const (
TCOFLUSH = 0x2
TCOOFF = 0x1
TCOON = 0x2
TCP_BBR_ACK_COMP_ALG = 0x448
TCP_BBR_DRAIN_INC_EXTRA = 0x43c
TCP_BBR_DRAIN_PG = 0x42e
TCP_BBR_EXTRA_GAIN = 0x449
TCP_BBR_IWINTSO = 0x42b
TCP_BBR_LOWGAIN_FD = 0x436
TCP_BBR_LOWGAIN_HALF = 0x435
TCP_BBR_LOWGAIN_THRESH = 0x434
TCP_BBR_MAX_RTO = 0x439
TCP_BBR_MIN_RTO = 0x438
TCP_BBR_ONE_RETRAN = 0x431
TCP_BBR_PACE_CROSS = 0x442
TCP_BBR_PACE_DEL_TAR = 0x43f
TCP_BBR_PACE_PER_SEC = 0x43e
TCP_BBR_PACE_SEG_MAX = 0x440
TCP_BBR_PACE_SEG_MIN = 0x441
TCP_BBR_PROBE_RTT_GAIN = 0x44d
TCP_BBR_PROBE_RTT_INT = 0x430
TCP_BBR_PROBE_RTT_LEN = 0x44e
TCP_BBR_RACK_RTT_USE = 0x44a
TCP_BBR_RECFORCE = 0x42c
TCP_BBR_REC_OVER_HPTS = 0x43a
TCP_BBR_RETRAN_WTSO = 0x44b
TCP_BBR_RWND_IS_APP = 0x42f
TCP_BBR_STARTUP_EXIT_EPOCH = 0x43d
TCP_BBR_STARTUP_LOSS_EXIT = 0x432
TCP_BBR_STARTUP_PG = 0x42d
TCP_BBR_UNLIMITED = 0x43b
TCP_BBR_USEDEL_RATE = 0x437
TCP_BBR_USE_LOWGAIN = 0x433
TCP_CA_NAME_MAX = 0x10
TCP_CCALGOOPT = 0x41
TCP_CONGESTION = 0x40
TCP_DATA_AFTER_CLOSE = 0x44c
TCP_DELACK = 0x48
TCP_FASTOPEN = 0x401
TCP_FASTOPEN_MAX_COOKIE_LEN = 0x10
TCP_FASTOPEN_MIN_COOKIE_LEN = 0x4
TCP_FASTOPEN_PSK_LEN = 0x10
TCP_FUNCTION_BLK = 0x2000
TCP_FUNCTION_NAME_LEN_MAX = 0x20
TCP_INFO = 0x20
@ -1397,6 +1507,12 @@ const (
TCP_KEEPIDLE = 0x100
TCP_KEEPINIT = 0x80
TCP_KEEPINTVL = 0x200
TCP_LOG = 0x22
TCP_LOGBUF = 0x23
TCP_LOGDUMP = 0x25
TCP_LOGDUMPID = 0x26
TCP_LOGID = 0x24
TCP_LOG_ID_LEN = 0x40
TCP_MAXBURST = 0x4
TCP_MAXHLEN = 0x3c
TCP_MAXOLEN = 0x28
@ -1412,8 +1528,30 @@ const (
TCP_NOPUSH = 0x4
TCP_PCAP_IN = 0x1000
TCP_PCAP_OUT = 0x800
TCP_RACK_EARLY_RECOV = 0x423
TCP_RACK_EARLY_SEG = 0x424
TCP_RACK_IDLE_REDUCE_HIGH = 0x444
TCP_RACK_MIN_PACE = 0x445
TCP_RACK_MIN_PACE_SEG = 0x446
TCP_RACK_MIN_TO = 0x422
TCP_RACK_PACE_ALWAYS = 0x41f
TCP_RACK_PACE_MAX_SEG = 0x41e
TCP_RACK_PACE_REDUCE = 0x41d
TCP_RACK_PKT_DELAY = 0x428
TCP_RACK_PROP = 0x41b
TCP_RACK_PROP_RATE = 0x420
TCP_RACK_PRR_SENDALOT = 0x421
TCP_RACK_REORD_FADE = 0x426
TCP_RACK_REORD_THRESH = 0x425
TCP_RACK_SESS_CWV = 0x42a
TCP_RACK_TLP_INC_VAR = 0x429
TCP_RACK_TLP_REDUCE = 0x41c
TCP_RACK_TLP_THRESH = 0x427
TCP_RACK_TLP_USE = 0x447
TCP_VENDOR = 0x80000000
TCSAFLUSH = 0x2
TIMER_ABSTIME = 0x1
TIMER_RELTIME = 0x0
TIOCCBRK = 0x2000747a
TIOCCDTR = 0x20007478
TIOCCONS = 0x80047462
@ -1477,6 +1615,8 @@ const (
TIOCTIMESTAMP = 0x40107459
TIOCUCNTL = 0x80047466
TOSTOP = 0x400000
UTIME_NOW = -0x1
UTIME_OMIT = -0x2
VDISCARD = 0xf
VDSUSP = 0xb
VEOF = 0x0
@ -1488,6 +1628,7 @@ const (
VKILL = 0x5
VLNEXT = 0xe
VMIN = 0x10
VM_BCACHE_SIZE_MAX = 0x19000000
VQUIT = 0x9
VREPRINT = 0x6
VSTART = 0xc

2417
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