From 01a8de9997f17c03be2eedf6f2cd3e8c42dd9158 Mon Sep 17 00:00:00 2001 From: Dan Williams Date: Wed, 5 Aug 2020 10:54:09 -0500 Subject: [PATCH 1/3] Bump Go version to 1.13 and 1.14 Signed-off-by: Dan Williams --- .travis.yml | 8 +- Vagrantfile | 18 - go.mod | 2 +- scripts/release.sh | 2 +- .../Microsoft/hcsshim/mksyscall_windows.go | 943 ------------------ vendor/golang.org/x/net/internal/iana/gen.go | 383 ------- .../x/net/internal/socket/defs_darwin.go | 44 - .../x/net/internal/socket/defs_dragonfly.go | 44 - .../x/net/internal/socket/defs_freebsd.go | 44 - .../x/net/internal/socket/defs_linux.go | 49 - .../x/net/internal/socket/defs_netbsd.go | 47 - .../x/net/internal/socket/defs_openbsd.go | 44 - .../x/net/internal/socket/defs_solaris.go | 44 - vendor/golang.org/x/net/ipv4/defs_darwin.go | 77 -- .../golang.org/x/net/ipv4/defs_dragonfly.go | 38 - vendor/golang.org/x/net/ipv4/defs_freebsd.go | 75 -- vendor/golang.org/x/net/ipv4/defs_linux.go | 122 --- vendor/golang.org/x/net/ipv4/defs_netbsd.go | 37 - vendor/golang.org/x/net/ipv4/defs_openbsd.go | 37 - vendor/golang.org/x/net/ipv4/defs_solaris.go | 84 -- vendor/golang.org/x/net/ipv4/gen.go | 199 ---- vendor/golang.org/x/sys/unix/mkasm_darwin.go | 61 -- vendor/golang.org/x/sys/unix/mkpost.go | 122 --- vendor/golang.org/x/sys/unix/mksyscall.go | 407 -------- .../x/sys/unix/mksyscall_aix_ppc.go | 415 -------- .../x/sys/unix/mksyscall_aix_ppc64.go | 614 ------------ .../x/sys/unix/mksyscall_solaris.go | 335 ------- .../golang.org/x/sys/unix/mksysctl_openbsd.go | 355 ------- vendor/golang.org/x/sys/unix/mksysnum.go | 190 ---- vendor/golang.org/x/sys/unix/types_aix.go | 237 ----- vendor/golang.org/x/sys/unix/types_darwin.go | 283 ------ .../golang.org/x/sys/unix/types_dragonfly.go | 263 ----- vendor/golang.org/x/sys/unix/types_freebsd.go | 356 ------- vendor/golang.org/x/sys/unix/types_netbsd.go | 289 ------ vendor/golang.org/x/sys/unix/types_openbsd.go | 282 ------ vendor/golang.org/x/sys/unix/types_solaris.go | 266 ----- vendor/modules.txt | 74 +- 37 files changed, 59 insertions(+), 6831 deletions(-) delete mode 100644 Vagrantfile delete mode 100644 vendor/github.com/Microsoft/hcsshim/mksyscall_windows.go delete mode 100644 vendor/golang.org/x/net/internal/iana/gen.go delete mode 100644 vendor/golang.org/x/net/internal/socket/defs_darwin.go delete mode 100644 vendor/golang.org/x/net/internal/socket/defs_dragonfly.go delete mode 100644 vendor/golang.org/x/net/internal/socket/defs_freebsd.go delete mode 100644 vendor/golang.org/x/net/internal/socket/defs_linux.go delete mode 100644 vendor/golang.org/x/net/internal/socket/defs_netbsd.go delete mode 100644 vendor/golang.org/x/net/internal/socket/defs_openbsd.go delete mode 100644 vendor/golang.org/x/net/internal/socket/defs_solaris.go delete mode 100644 vendor/golang.org/x/net/ipv4/defs_darwin.go delete mode 100644 vendor/golang.org/x/net/ipv4/defs_dragonfly.go delete mode 100644 vendor/golang.org/x/net/ipv4/defs_freebsd.go delete mode 100644 vendor/golang.org/x/net/ipv4/defs_linux.go delete mode 100644 vendor/golang.org/x/net/ipv4/defs_netbsd.go delete mode 100644 vendor/golang.org/x/net/ipv4/defs_openbsd.go delete mode 100644 vendor/golang.org/x/net/ipv4/defs_solaris.go delete mode 100644 vendor/golang.org/x/net/ipv4/gen.go delete mode 100644 vendor/golang.org/x/sys/unix/mkasm_darwin.go delete mode 100644 vendor/golang.org/x/sys/unix/mkpost.go delete mode 100644 vendor/golang.org/x/sys/unix/mksyscall.go delete mode 100644 vendor/golang.org/x/sys/unix/mksyscall_aix_ppc.go delete mode 100644 vendor/golang.org/x/sys/unix/mksyscall_aix_ppc64.go delete mode 100644 vendor/golang.org/x/sys/unix/mksyscall_solaris.go delete mode 100644 vendor/golang.org/x/sys/unix/mksysctl_openbsd.go delete mode 100644 vendor/golang.org/x/sys/unix/mksysnum.go delete mode 100644 vendor/golang.org/x/sys/unix/types_aix.go delete mode 100644 vendor/golang.org/x/sys/unix/types_darwin.go delete mode 100644 vendor/golang.org/x/sys/unix/types_dragonfly.go delete mode 100644 vendor/golang.org/x/sys/unix/types_freebsd.go delete mode 100644 vendor/golang.org/x/sys/unix/types_netbsd.go delete mode 100644 vendor/golang.org/x/sys/unix/types_openbsd.go delete mode 100644 vendor/golang.org/x/sys/unix/types_solaris.go diff --git a/.travis.yml b/.travis.yml index c7ff887c..2f13ba07 100644 --- a/.travis.yml +++ b/.travis.yml @@ -3,9 +3,8 @@ sudo: required dist: xenial go: - - 1.11.x - - 1.12.x - 1.13.x + - 1.14.x env: global: @@ -25,10 +24,10 @@ matrix: include: - os: windows env: TARGET=amd64 - go: 1.11.x + go: 1.13.x - os: windows env: TARGET=amd64 - go: 1.12.x + go: 1.14.x install: - go get github.com/onsi/ginkgo/ginkgo @@ -36,6 +35,7 @@ install: - go get golang.org/x/tools/cmd/cover - go get github.com/modocache/gover - go get github.com/mattn/goveralls + - go mod vendor script: - | diff --git a/Vagrantfile b/Vagrantfile deleted file mode 100644 index 7fd2e6e3..00000000 --- a/Vagrantfile +++ /dev/null @@ -1,18 +0,0 @@ -# -*- mode: ruby -*- -# vi: set ft=ruby : - -Vagrant.configure(2) do |config| - config.vm.box = "bento/ubuntu-16.04" - - config.vm.synced_folder "..", "/go/src/github.com/containernetworking" - - config.vm.provision "shell", inline: <<-SHELL - set -e -x -u - apt-get update -y || (sleep 40 && apt-get update -y) - apt-get install -y git gcc-multilib gcc-mingw-w64 - wget -qO- https://storage.googleapis.com/golang/go1.12.7.linux-amd64.tar.gz | tar -C /usr/local -xz - echo 'export GOPATH=/go' >> /root/.bashrc - echo 'export PATH=$PATH:/usr/local/go/bin:$GOPATH/bin' >> /root/.bashrc - cd /go/src/github.com/containernetworking/plugins - SHELL -end diff --git a/go.mod b/go.mod index 2b4c4df3..883d6052 100644 --- a/go.mod +++ b/go.mod @@ -1,6 +1,6 @@ module github.com/containernetworking/plugins -go 1.12 +go 1.14 require ( github.com/Microsoft/go-winio v0.4.11 // indirect diff --git a/scripts/release.sh b/scripts/release.sh index b247bb67..ab540e94 100755 --- a/scripts/release.sh +++ b/scripts/release.sh @@ -16,7 +16,7 @@ rm -Rf ${SRC_DIR}/${RELEASE_DIR} mkdir -p ${SRC_DIR}/${RELEASE_DIR} mkdir -p ${OUTPUT_DIR} -$DOCKER run -ti -v ${SRC_DIR}:/go/src/github.com/containernetworking/plugins --rm golang:1.12-alpine \ +$DOCKER run -ti -v ${SRC_DIR}:/go/src/github.com/containernetworking/plugins --rm golang:1.14-alpine \ /bin/sh -xe -c "\ apk --no-cache add bash tar; cd /go/src/github.com/containernetworking/plugins; umask 0022; diff --git a/vendor/github.com/Microsoft/hcsshim/mksyscall_windows.go b/vendor/github.com/Microsoft/hcsshim/mksyscall_windows.go deleted file mode 100644 index 7647734d..00000000 --- a/vendor/github.com/Microsoft/hcsshim/mksyscall_windows.go +++ /dev/null @@ -1,943 +0,0 @@ -// Copyright 2013 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build ignore - -/* -mksyscall_windows generates windows system call bodies - -It parses all files specified on command line containing function -prototypes (like syscall_windows.go) and prints system call bodies -to standard output. - -The prototypes are marked by lines beginning with "//sys" and read -like func declarations if //sys is replaced by func, but: - -* The parameter lists must give a name for each argument. This - includes return parameters. - -* The parameter lists must give a type for each argument: - the (x, y, z int) shorthand is not allowed. - -* If the return parameter is an error number, it must be named err. - -* If go func name needs to be different from it's winapi dll name, - the winapi name could be specified at the end, after "=" sign, like - //sys LoadLibrary(libname string) (handle uint32, err error) = LoadLibraryA - -* Each function that returns err needs to supply a condition, that - return value of winapi will be tested against to detect failure. - This would set err to windows "last-error", otherwise it will be nil. - The value can be provided at end of //sys declaration, like - //sys LoadLibrary(libname string) (handle uint32, err error) [failretval==-1] = LoadLibraryA - and is [failretval==0] by default. - -Usage: - mksyscall_windows [flags] [path ...] - -The flags are: - -output - Specify output file name (outputs to console if blank). - -trace - Generate print statement after every syscall. -*/ -package main - -import ( - "bufio" - "bytes" - "errors" - "flag" - "fmt" - "go/format" - "go/parser" - "go/token" - "io" - "io/ioutil" - "log" - "os" - "path/filepath" - "runtime" - "sort" - "strconv" - "strings" - "text/template" -) - -var ( - filename = flag.String("output", "", "output file name (standard output if omitted)") - printTraceFlag = flag.Bool("trace", false, "generate print statement after every syscall") - systemDLL = flag.Bool("systemdll", true, "whether all DLLs should be loaded from the Windows system directory") - winio = flag.Bool("winio", false, "import go-winio") -) - -func trim(s string) string { - return strings.Trim(s, " \t") -} - -var packageName string - -func packagename() string { - return packageName -} - -func syscalldot() string { - if packageName == "syscall" { - return "" - } - return "syscall." -} - -// Param is function parameter -type Param struct { - Name string - Type string - fn *Fn - tmpVarIdx int -} - -// tmpVar returns temp variable name that will be used to represent p during syscall. -func (p *Param) tmpVar() string { - if p.tmpVarIdx < 0 { - p.tmpVarIdx = p.fn.curTmpVarIdx - p.fn.curTmpVarIdx++ - } - return fmt.Sprintf("_p%d", p.tmpVarIdx) -} - -// BoolTmpVarCode returns source code for bool temp variable. -func (p *Param) BoolTmpVarCode() string { - const code = `var %s uint32 - if %s { - %s = 1 - } else { - %s = 0 - }` - tmp := p.tmpVar() - return fmt.Sprintf(code, tmp, p.Name, tmp, tmp) -} - -// SliceTmpVarCode returns source code for slice temp variable. -func (p *Param) SliceTmpVarCode() string { - const code = `var %s *%s - if len(%s) > 0 { - %s = &%s[0] - }` - tmp := p.tmpVar() - return fmt.Sprintf(code, tmp, p.Type[2:], p.Name, tmp, p.Name) -} - -// StringTmpVarCode returns source code for string temp variable. -func (p *Param) StringTmpVarCode() string { - errvar := p.fn.Rets.ErrorVarName() - if errvar == "" { - errvar = "_" - } - tmp := p.tmpVar() - const code = `var %s %s - %s, %s = %s(%s)` - s := fmt.Sprintf(code, tmp, p.fn.StrconvType(), tmp, errvar, p.fn.StrconvFunc(), p.Name) - if errvar == "-" { - return s - } - const morecode = ` - if %s != nil { - return - }` - return s + fmt.Sprintf(morecode, errvar) -} - -// TmpVarCode returns source code for temp variable. -func (p *Param) TmpVarCode() string { - switch { - case p.Type == "bool": - return p.BoolTmpVarCode() - case strings.HasPrefix(p.Type, "[]"): - return p.SliceTmpVarCode() - default: - return "" - } -} - -// TmpVarHelperCode returns source code for helper's temp variable. -func (p *Param) TmpVarHelperCode() string { - if p.Type != "string" { - return "" - } - return p.StringTmpVarCode() -} - -// SyscallArgList returns source code fragments representing p parameter -// in syscall. Slices are translated into 2 syscall parameters: pointer to -// the first element and length. -func (p *Param) SyscallArgList() []string { - t := p.HelperType() - var s string - switch { - case t[0] == '*': - s = fmt.Sprintf("unsafe.Pointer(%s)", p.Name) - case t == "bool": - s = p.tmpVar() - case strings.HasPrefix(t, "[]"): - return []string{ - fmt.Sprintf("uintptr(unsafe.Pointer(%s))", p.tmpVar()), - fmt.Sprintf("uintptr(len(%s))", p.Name), - } - default: - s = p.Name - } - return []string{fmt.Sprintf("uintptr(%s)", s)} -} - -// IsError determines if p parameter is used to return error. -func (p *Param) IsError() bool { - return p.Name == "err" && p.Type == "error" -} - -// HelperType returns type of parameter p used in helper function. -func (p *Param) HelperType() string { - if p.Type == "string" { - return p.fn.StrconvType() - } - return p.Type -} - -// join concatenates parameters ps into a string with sep separator. -// Each parameter is converted into string by applying fn to it -// before conversion. -func join(ps []*Param, fn func(*Param) string, sep string) string { - if len(ps) == 0 { - return "" - } - a := make([]string, 0) - for _, p := range ps { - a = append(a, fn(p)) - } - return strings.Join(a, sep) -} - -// Rets describes function return parameters. -type Rets struct { - Name string - Type string - ReturnsError bool - FailCond string -} - -// ErrorVarName returns error variable name for r. -func (r *Rets) ErrorVarName() string { - if r.ReturnsError { - return "err" - } - if r.Type == "error" { - return r.Name - } - return "" -} - -// ToParams converts r into slice of *Param. -func (r *Rets) ToParams() []*Param { - ps := make([]*Param, 0) - if len(r.Name) > 0 { - ps = append(ps, &Param{Name: r.Name, Type: r.Type}) - } - if r.ReturnsError { - ps = append(ps, &Param{Name: "err", Type: "error"}) - } - return ps -} - -// List returns source code of syscall return parameters. -func (r *Rets) List() string { - s := join(r.ToParams(), func(p *Param) string { return p.Name + " " + p.Type }, ", ") - if len(s) > 0 { - s = "(" + s + ")" - } - return s -} - -// PrintList returns source code of trace printing part correspondent -// to syscall return values. -func (r *Rets) PrintList() string { - return join(r.ToParams(), func(p *Param) string { return fmt.Sprintf(`"%s=", %s, `, p.Name, p.Name) }, `", ", `) -} - -// SetReturnValuesCode returns source code that accepts syscall return values. -func (r *Rets) SetReturnValuesCode() string { - if r.Name == "" && !r.ReturnsError { - return "" - } - retvar := "r0" - if r.Name == "" { - retvar = "r1" - } - errvar := "_" - if r.ReturnsError { - errvar = "e1" - } - return fmt.Sprintf("%s, _, %s := ", retvar, errvar) -} - -func (r *Rets) useLongHandleErrorCode(retvar string) string { - const code = `if %s { - if e1 != 0 { - err = errnoErr(e1) - } else { - err = %sEINVAL - } - }` - cond := retvar + " == 0" - if r.FailCond != "" { - cond = strings.Replace(r.FailCond, "failretval", retvar, 1) - } - return fmt.Sprintf(code, cond, syscalldot()) -} - -// SetErrorCode returns source code that sets return parameters. -func (r *Rets) SetErrorCode() string { - const code = `if r0 != 0 { - %s = %sErrno(r0) - }` - const hrCode = `if int32(r0) < 0 { - if r0&0x1fff0000 == 0x00070000 { - r0 &= 0xffff - } - %s = %sErrno(r0) - }` - if r.Name == "" && !r.ReturnsError { - return "" - } - if r.Name == "" { - return r.useLongHandleErrorCode("r1") - } - if r.Type == "error" { - if r.Name == "hr" { - return fmt.Sprintf(hrCode, r.Name, syscalldot()) - } else { - return fmt.Sprintf(code, r.Name, syscalldot()) - } - } - s := "" - switch { - case r.Type[0] == '*': - s = fmt.Sprintf("%s = (%s)(unsafe.Pointer(r0))", r.Name, r.Type) - case r.Type == "bool": - s = fmt.Sprintf("%s = r0 != 0", r.Name) - default: - s = fmt.Sprintf("%s = %s(r0)", r.Name, r.Type) - } - if !r.ReturnsError { - return s - } - return s + "\n\t" + r.useLongHandleErrorCode(r.Name) -} - -// Fn describes syscall function. -type Fn struct { - Name string - Params []*Param - Rets *Rets - PrintTrace bool - confirmproc bool - dllname string - dllfuncname string - src string - // TODO: get rid of this field and just use parameter index instead - curTmpVarIdx int // insure tmp variables have uniq names -} - -// extractParams parses s to extract function parameters. -func extractParams(s string, f *Fn) ([]*Param, error) { - s = trim(s) - if s == "" { - return nil, nil - } - a := strings.Split(s, ",") - ps := make([]*Param, len(a)) - for i := range ps { - s2 := trim(a[i]) - b := strings.Split(s2, " ") - if len(b) != 2 { - b = strings.Split(s2, "\t") - if len(b) != 2 { - return nil, errors.New("Could not extract function parameter from \"" + s2 + "\"") - } - } - ps[i] = &Param{ - Name: trim(b[0]), - Type: trim(b[1]), - fn: f, - tmpVarIdx: -1, - } - } - return ps, nil -} - -// extractSection extracts text out of string s starting after start -// and ending just before end. found return value will indicate success, -// and prefix, body and suffix will contain correspondent parts of string s. -func extractSection(s string, start, end rune) (prefix, body, suffix string, found bool) { - s = trim(s) - if strings.HasPrefix(s, string(start)) { - // no prefix - body = s[1:] - } else { - a := strings.SplitN(s, string(start), 2) - if len(a) != 2 { - return "", "", s, false - } - prefix = a[0] - body = a[1] - } - a := strings.SplitN(body, string(end), 2) - if len(a) != 2 { - return "", "", "", false - } - return prefix, a[0], a[1], true -} - -// newFn parses string s and return created function Fn. -func newFn(s string) (*Fn, error) { - s = trim(s) - f := &Fn{ - Rets: &Rets{}, - src: s, - PrintTrace: *printTraceFlag, - } - // function name and args - prefix, body, s, found := extractSection(s, '(', ')') - if !found || prefix == "" { - return nil, errors.New("Could not extract function name and parameters from \"" + f.src + "\"") - } - f.Name = prefix - var err error - f.Params, err = extractParams(body, f) - if err != nil { - return nil, err - } - // return values - _, body, s, found = extractSection(s, '(', ')') - if found { - r, err := extractParams(body, f) - if err != nil { - return nil, err - } - switch len(r) { - case 0: - case 1: - if r[0].IsError() { - f.Rets.ReturnsError = true - } else { - f.Rets.Name = r[0].Name - f.Rets.Type = r[0].Type - } - case 2: - if !r[1].IsError() { - return nil, errors.New("Only last windows error is allowed as second return value in \"" + f.src + "\"") - } - f.Rets.ReturnsError = true - f.Rets.Name = r[0].Name - f.Rets.Type = r[0].Type - default: - return nil, errors.New("Too many return values in \"" + f.src + "\"") - } - } - // fail condition - _, body, s, found = extractSection(s, '[', ']') - if found { - f.Rets.FailCond = body - } - // dll and dll function names - s = trim(s) - if s == "" { - return f, nil - } - if !strings.HasPrefix(s, "=") { - return nil, errors.New("Could not extract dll name from \"" + f.src + "\"") - } - s = trim(s[1:]) - a := strings.Split(s, ".") - switch len(a) { - case 1: - f.dllfuncname = a[0] - case 2: - f.dllname = a[0] - f.dllfuncname = a[1] - default: - return nil, errors.New("Could not extract dll name from \"" + f.src + "\"") - } - if f.dllfuncname[len(f.dllfuncname)-1] == '?' { - f.confirmproc = true - f.dllfuncname = f.dllfuncname[0 : len(f.dllfuncname)-1] - } - return f, nil -} - -// DLLName returns DLL name for function f. -func (f *Fn) DLLName() string { - if f.dllname == "" { - return "kernel32" - } - return f.dllname -} - -// DLLName returns DLL function name for function f. -func (f *Fn) DLLFuncName() string { - if f.dllfuncname == "" { - return f.Name - } - return f.dllfuncname -} - -func (f *Fn) ConfirmProc() bool { - return f.confirmproc -} - -// ParamList returns source code for function f parameters. -func (f *Fn) ParamList() string { - return join(f.Params, func(p *Param) string { return p.Name + " " + p.Type }, ", ") -} - -// HelperParamList returns source code for helper function f parameters. -func (f *Fn) HelperParamList() string { - return join(f.Params, func(p *Param) string { return p.Name + " " + p.HelperType() }, ", ") -} - -// ParamPrintList returns source code of trace printing part correspondent -// to syscall input parameters. -func (f *Fn) ParamPrintList() string { - return join(f.Params, func(p *Param) string { return fmt.Sprintf(`"%s=", %s, `, p.Name, p.Name) }, `", ", `) -} - -// ParamCount return number of syscall parameters for function f. -func (f *Fn) ParamCount() int { - n := 0 - for _, p := range f.Params { - n += len(p.SyscallArgList()) - } - return n -} - -// SyscallParamCount determines which version of Syscall/Syscall6/Syscall9/... -// to use. It returns parameter count for correspondent SyscallX function. -func (f *Fn) SyscallParamCount() int { - n := f.ParamCount() - switch { - case n <= 3: - return 3 - case n <= 6: - return 6 - case n <= 9: - return 9 - case n <= 12: - return 12 - case n <= 15: - return 15 - default: - panic("too many arguments to system call") - } -} - -// Syscall determines which SyscallX function to use for function f. -func (f *Fn) Syscall() string { - c := f.SyscallParamCount() - if c == 3 { - return syscalldot() + "Syscall" - } - return syscalldot() + "Syscall" + strconv.Itoa(c) -} - -// SyscallParamList returns source code for SyscallX parameters for function f. -func (f *Fn) SyscallParamList() string { - a := make([]string, 0) - for _, p := range f.Params { - a = append(a, p.SyscallArgList()...) - } - for len(a) < f.SyscallParamCount() { - a = append(a, "0") - } - return strings.Join(a, ", ") -} - -// HelperCallParamList returns source code of call into function f helper. -func (f *Fn) HelperCallParamList() string { - a := make([]string, 0, len(f.Params)) - for _, p := range f.Params { - s := p.Name - if p.Type == "string" { - s = p.tmpVar() - } - a = append(a, s) - } - return strings.Join(a, ", ") -} - -// IsUTF16 is true, if f is W (utf16) function. It is false -// for all A (ascii) functions. -func (_ *Fn) IsUTF16() bool { - return true -} - -// StrconvFunc returns name of Go string to OS string function for f. -func (f *Fn) StrconvFunc() string { - if f.IsUTF16() { - return syscalldot() + "UTF16PtrFromString" - } - return syscalldot() + "BytePtrFromString" -} - -// StrconvType returns Go type name used for OS string for f. -func (f *Fn) StrconvType() string { - if f.IsUTF16() { - return "*uint16" - } - return "*byte" -} - -// HasStringParam is true, if f has at least one string parameter. -// Otherwise it is false. -func (f *Fn) HasStringParam() bool { - for _, p := range f.Params { - if p.Type == "string" { - return true - } - } - return false -} - -var uniqDllFuncName = make(map[string]bool) - -// IsNotDuplicate is true if f is not a duplicated function -func (f *Fn) IsNotDuplicate() bool { - funcName := f.DLLFuncName() - if uniqDllFuncName[funcName] == false { - uniqDllFuncName[funcName] = true - return true - } - return false -} - -// HelperName returns name of function f helper. -func (f *Fn) HelperName() string { - if !f.HasStringParam() { - return f.Name - } - return "_" + f.Name -} - -// Source files and functions. -type Source struct { - Funcs []*Fn - Files []string - StdLibImports []string - ExternalImports []string -} - -func (src *Source) Import(pkg string) { - src.StdLibImports = append(src.StdLibImports, pkg) - sort.Strings(src.StdLibImports) -} - -func (src *Source) ExternalImport(pkg string) { - src.ExternalImports = append(src.ExternalImports, pkg) - sort.Strings(src.ExternalImports) -} - -// ParseFiles parses files listed in fs and extracts all syscall -// functions listed in sys comments. It returns source files -// and functions collection *Source if successful. -func ParseFiles(fs []string) (*Source, error) { - src := &Source{ - Funcs: make([]*Fn, 0), - Files: make([]string, 0), - StdLibImports: []string{ - "unsafe", - }, - ExternalImports: make([]string, 0), - } - for _, file := range fs { - if err := src.ParseFile(file); err != nil { - return nil, err - } - } - return src, nil -} - -// DLLs return dll names for a source set src. -func (src *Source) DLLs() []string { - uniq := make(map[string]bool) - r := make([]string, 0) - for _, f := range src.Funcs { - name := f.DLLName() - if _, found := uniq[name]; !found { - uniq[name] = true - r = append(r, name) - } - } - return r -} - -// ParseFile adds additional file path to a source set src. -func (src *Source) ParseFile(path string) error { - file, err := os.Open(path) - if err != nil { - return err - } - defer file.Close() - - s := bufio.NewScanner(file) - for s.Scan() { - t := trim(s.Text()) - if len(t) < 7 { - continue - } - if !strings.HasPrefix(t, "//sys") { - continue - } - t = t[5:] - if !(t[0] == ' ' || t[0] == '\t') { - continue - } - f, err := newFn(t[1:]) - if err != nil { - return err - } - src.Funcs = append(src.Funcs, f) - } - if err := s.Err(); err != nil { - return err - } - src.Files = append(src.Files, path) - - // get package name - fset := token.NewFileSet() - _, err = file.Seek(0, 0) - if err != nil { - return err - } - pkg, err := parser.ParseFile(fset, "", file, parser.PackageClauseOnly) - if err != nil { - return err - } - packageName = pkg.Name.Name - - return nil -} - -// IsStdRepo returns true if src is part of standard library. -func (src *Source) IsStdRepo() (bool, error) { - if len(src.Files) == 0 { - return false, errors.New("no input files provided") - } - abspath, err := filepath.Abs(src.Files[0]) - if err != nil { - return false, err - } - goroot := runtime.GOROOT() - if runtime.GOOS == "windows" { - abspath = strings.ToLower(abspath) - goroot = strings.ToLower(goroot) - } - sep := string(os.PathSeparator) - if !strings.HasSuffix(goroot, sep) { - goroot += sep - } - return strings.HasPrefix(abspath, goroot), nil -} - -// Generate output source file from a source set src. -func (src *Source) Generate(w io.Writer) error { - const ( - pkgStd = iota // any package in std library - pkgXSysWindows // x/sys/windows package - pkgOther - ) - isStdRepo, err := src.IsStdRepo() - if err != nil { - return err - } - var pkgtype int - switch { - case isStdRepo: - pkgtype = pkgStd - case packageName == "windows": - // TODO: this needs better logic than just using package name - pkgtype = pkgXSysWindows - default: - pkgtype = pkgOther - } - if *systemDLL { - switch pkgtype { - case pkgStd: - src.Import("internal/syscall/windows/sysdll") - case pkgXSysWindows: - default: - src.ExternalImport("golang.org/x/sys/windows") - } - } - if *winio { - src.ExternalImport("github.com/Microsoft/go-winio") - } - if packageName != "syscall" { - src.Import("syscall") - } - funcMap := template.FuncMap{ - "packagename": packagename, - "syscalldot": syscalldot, - "newlazydll": func(dll string) string { - arg := "\"" + dll + ".dll\"" - if !*systemDLL { - return syscalldot() + "NewLazyDLL(" + arg + ")" - } - if strings.HasPrefix(dll, "api_") || strings.HasPrefix(dll, "ext_") { - arg = strings.Replace(arg, "_", "-", -1) - } - switch pkgtype { - case pkgStd: - return syscalldot() + "NewLazyDLL(sysdll.Add(" + arg + "))" - case pkgXSysWindows: - return "NewLazySystemDLL(" + arg + ")" - default: - return "windows.NewLazySystemDLL(" + arg + ")" - } - }, - } - t := template.Must(template.New("main").Funcs(funcMap).Parse(srcTemplate)) - err = t.Execute(w, src) - if err != nil { - return errors.New("Failed to execute template: " + err.Error()) - } - return nil -} - -func usage() { - fmt.Fprintf(os.Stderr, "usage: mksyscall_windows [flags] [path ...]\n") - flag.PrintDefaults() - os.Exit(1) -} - -func main() { - flag.Usage = usage - flag.Parse() - if len(flag.Args()) <= 0 { - fmt.Fprintf(os.Stderr, "no files to parse provided\n") - usage() - } - - src, err := ParseFiles(flag.Args()) - if err != nil { - log.Fatal(err) - } - - var buf bytes.Buffer - if err := src.Generate(&buf); err != nil { - log.Fatal(err) - } - - data, err := format.Source(buf.Bytes()) - if err != nil { - log.Fatal(err) - } - if *filename == "" { - _, err = os.Stdout.Write(data) - } else { - err = ioutil.WriteFile(*filename, data, 0644) - } - if err != nil { - log.Fatal(err) - } -} - -// TODO: use println instead to print in the following template -const srcTemplate = ` - -{{define "main"}}// Code generated mksyscall_windows.exe DO NOT EDIT - -package {{packagename}} - -import ( -{{range .StdLibImports}}"{{.}}" -{{end}} - -{{range .ExternalImports}}"{{.}}" -{{end}} -) - -var _ unsafe.Pointer - -// Do the interface allocations only once for common -// Errno values. -const ( - errnoERROR_IO_PENDING = 997 -) - -var ( - errERROR_IO_PENDING error = {{syscalldot}}Errno(errnoERROR_IO_PENDING) -) - -// errnoErr returns common boxed Errno values, to prevent -// allocations at runtime. -func errnoErr(e {{syscalldot}}Errno) error { - switch e { - case 0: - return nil - case errnoERROR_IO_PENDING: - return errERROR_IO_PENDING - } - // TODO: add more here, after collecting data on the common - // error values see on Windows. (perhaps when running - // all.bat?) - return e -} - -var ( -{{template "dlls" .}} -{{template "funcnames" .}}) -{{range .Funcs}}{{if .HasStringParam}}{{template "helperbody" .}}{{end}}{{template "funcbody" .}}{{end}} -{{end}} - -{{/* help functions */}} - -{{define "dlls"}}{{range .DLLs}} mod{{.}} = {{newlazydll .}} -{{end}}{{end}} - -{{define "funcnames"}}{{range .Funcs}}{{if .IsNotDuplicate}} proc{{.DLLFuncName}} = mod{{.DLLName}}.NewProc("{{.DLLFuncName}}"){{end}} -{{end}}{{end}} - -{{define "helperbody"}} -func {{.Name}}({{.ParamList}}) {{template "results" .}}{ -{{template "helpertmpvars" .}} return {{.HelperName}}({{.HelperCallParamList}}) -} -{{end}} - -{{define "funcbody"}} -func {{.HelperName}}({{.HelperParamList}}) {{template "results" .}}{ -{{template "tmpvars" .}} {{template "syscallcheck" .}}{{template "syscall" .}} -{{template "seterror" .}}{{template "printtrace" .}} return -} -{{end}} - -{{define "helpertmpvars"}}{{range .Params}}{{if .TmpVarHelperCode}} {{.TmpVarHelperCode}} -{{end}}{{end}}{{end}} - -{{define "tmpvars"}}{{range .Params}}{{if .TmpVarCode}} {{.TmpVarCode}} -{{end}}{{end}}{{end}} - -{{define "results"}}{{if .Rets.List}}{{.Rets.List}} {{end}}{{end}} - -{{define "syscall"}}{{.Rets.SetReturnValuesCode}}{{.Syscall}}(proc{{.DLLFuncName}}.Addr(), {{.ParamCount}}, {{.SyscallParamList}}){{end}} - -{{define "syscallcheck"}}{{if .ConfirmProc}}if {{.Rets.ErrorVarName}} = proc{{.DLLFuncName}}.Find(); {{.Rets.ErrorVarName}} != nil { - return -} -{{end}}{{end}} - - -{{define "seterror"}}{{if .Rets.SetErrorCode}} {{.Rets.SetErrorCode}} -{{end}}{{end}} - -{{define "printtrace"}}{{if .PrintTrace}} print("SYSCALL: {{.Name}}(", {{.ParamPrintList}}") (", {{.Rets.PrintList}}")\n") -{{end}}{{end}} - -` diff --git a/vendor/golang.org/x/net/internal/iana/gen.go b/vendor/golang.org/x/net/internal/iana/gen.go deleted file mode 100644 index 2a7661c2..00000000 --- a/vendor/golang.org/x/net/internal/iana/gen.go +++ /dev/null @@ -1,383 +0,0 @@ -// Copyright 2013 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build ignore - -//go:generate go run gen.go - -// This program generates internet protocol constants and tables by -// reading IANA protocol registries. -package main - -import ( - "bytes" - "encoding/xml" - "fmt" - "go/format" - "io" - "io/ioutil" - "net/http" - "os" - "strconv" - "strings" -) - -var registries = []struct { - url string - parse func(io.Writer, io.Reader) error -}{ - { - "https://www.iana.org/assignments/dscp-registry/dscp-registry.xml", - parseDSCPRegistry, - }, - { - "https://www.iana.org/assignments/protocol-numbers/protocol-numbers.xml", - parseProtocolNumbers, - }, - { - "https://www.iana.org/assignments/address-family-numbers/address-family-numbers.xml", - parseAddrFamilyNumbers, - }, -} - -func main() { - var bb bytes.Buffer - fmt.Fprintf(&bb, "// go generate gen.go\n") - fmt.Fprintf(&bb, "// Code generated by the command above; DO NOT EDIT.\n\n") - fmt.Fprintf(&bb, "// Package iana provides protocol number resources managed by the Internet Assigned Numbers Authority (IANA).\n") - fmt.Fprintf(&bb, `package iana // import "golang.org/x/net/internal/iana"`+"\n\n") - for _, r := range registries { - resp, err := http.Get(r.url) - if err != nil { - fmt.Fprintln(os.Stderr, err) - os.Exit(1) - } - defer resp.Body.Close() - if resp.StatusCode != http.StatusOK { - fmt.Fprintf(os.Stderr, "got HTTP status code %v for %v\n", resp.StatusCode, r.url) - os.Exit(1) - } - if err := r.parse(&bb, resp.Body); err != nil { - fmt.Fprintln(os.Stderr, err) - os.Exit(1) - } - fmt.Fprintf(&bb, "\n") - } - b, err := format.Source(bb.Bytes()) - if err != nil { - fmt.Fprintln(os.Stderr, err) - os.Exit(1) - } - if err := ioutil.WriteFile("const.go", b, 0644); err != nil { - fmt.Fprintln(os.Stderr, err) - os.Exit(1) - } -} - -func parseDSCPRegistry(w io.Writer, r io.Reader) error { - dec := xml.NewDecoder(r) - var dr dscpRegistry - if err := dec.Decode(&dr); err != nil { - return err - } - fmt.Fprintf(w, "// %s, Updated: %s\n", dr.Title, dr.Updated) - fmt.Fprintf(w, "const (\n") - for _, dr := range dr.escapeDSCP() { - fmt.Fprintf(w, "DiffServ%s = %#02x", dr.Name, dr.Value) - fmt.Fprintf(w, "// %s\n", dr.OrigName) - } - for _, er := range dr.escapeECN() { - fmt.Fprintf(w, "%s = %#02x", er.Descr, er.Value) - fmt.Fprintf(w, "// %s\n", er.OrigDescr) - } - fmt.Fprintf(w, ")\n") - return nil -} - -type dscpRegistry struct { - XMLName xml.Name `xml:"registry"` - Title string `xml:"title"` - Updated string `xml:"updated"` - Note string `xml:"note"` - Registries []struct { - Title string `xml:"title"` - Registries []struct { - Title string `xml:"title"` - Records []struct { - Name string `xml:"name"` - Space string `xml:"space"` - } `xml:"record"` - } `xml:"registry"` - Records []struct { - Value string `xml:"value"` - Descr string `xml:"description"` - } `xml:"record"` - } `xml:"registry"` -} - -type canonDSCPRecord struct { - OrigName string - Name string - Value int -} - -func (drr *dscpRegistry) escapeDSCP() []canonDSCPRecord { - var drs []canonDSCPRecord - for _, preg := range drr.Registries { - if !strings.Contains(preg.Title, "Differentiated Services Field Codepoints") { - continue - } - for _, reg := range preg.Registries { - if !strings.Contains(reg.Title, "Pool 1 Codepoints") { - continue - } - drs = make([]canonDSCPRecord, len(reg.Records)) - sr := strings.NewReplacer( - "+", "", - "-", "", - "/", "", - ".", "", - " ", "", - ) - for i, dr := range reg.Records { - s := strings.TrimSpace(dr.Name) - drs[i].OrigName = s - drs[i].Name = sr.Replace(s) - n, err := strconv.ParseUint(dr.Space, 2, 8) - if err != nil { - continue - } - drs[i].Value = int(n) << 2 - } - } - } - return drs -} - -type canonECNRecord struct { - OrigDescr string - Descr string - Value int -} - -func (drr *dscpRegistry) escapeECN() []canonECNRecord { - var ers []canonECNRecord - for _, reg := range drr.Registries { - if !strings.Contains(reg.Title, "ECN Field") { - continue - } - ers = make([]canonECNRecord, len(reg.Records)) - sr := strings.NewReplacer( - "Capable", "", - "Not-ECT", "", - "ECT(1)", "", - "ECT(0)", "", - "CE", "", - "(", "", - ")", "", - "+", "", - "-", "", - "/", "", - ".", "", - " ", "", - ) - for i, er := range reg.Records { - s := strings.TrimSpace(er.Descr) - ers[i].OrigDescr = s - ss := strings.Split(s, " ") - if len(ss) > 1 { - ers[i].Descr = strings.Join(ss[1:], " ") - } else { - ers[i].Descr = ss[0] - } - ers[i].Descr = sr.Replace(er.Descr) - n, err := strconv.ParseUint(er.Value, 2, 8) - if err != nil { - continue - } - ers[i].Value = int(n) - } - } - return ers -} - -func parseProtocolNumbers(w io.Writer, r io.Reader) error { - dec := xml.NewDecoder(r) - var pn protocolNumbers - if err := dec.Decode(&pn); err != nil { - return err - } - prs := pn.escape() - prs = append([]canonProtocolRecord{{ - Name: "IP", - Descr: "IPv4 encapsulation, pseudo protocol number", - Value: 0, - }}, prs...) - fmt.Fprintf(w, "// %s, Updated: %s\n", pn.Title, pn.Updated) - fmt.Fprintf(w, "const (\n") - for _, pr := range prs { - if pr.Name == "" { - continue - } - fmt.Fprintf(w, "Protocol%s = %d", pr.Name, pr.Value) - s := pr.Descr - if s == "" { - s = pr.OrigName - } - fmt.Fprintf(w, "// %s\n", s) - } - fmt.Fprintf(w, ")\n") - return nil -} - -type protocolNumbers struct { - XMLName xml.Name `xml:"registry"` - Title string `xml:"title"` - Updated string `xml:"updated"` - RegTitle string `xml:"registry>title"` - Note string `xml:"registry>note"` - Records []struct { - Value string `xml:"value"` - Name string `xml:"name"` - Descr string `xml:"description"` - } `xml:"registry>record"` -} - -type canonProtocolRecord struct { - OrigName string - Name string - Descr string - Value int -} - -func (pn *protocolNumbers) escape() []canonProtocolRecord { - prs := make([]canonProtocolRecord, len(pn.Records)) - sr := strings.NewReplacer( - "-in-", "in", - "-within-", "within", - "-over-", "over", - "+", "P", - "-", "", - "/", "", - ".", "", - " ", "", - ) - for i, pr := range pn.Records { - if strings.Contains(pr.Name, "Deprecated") || - strings.Contains(pr.Name, "deprecated") { - continue - } - prs[i].OrigName = pr.Name - s := strings.TrimSpace(pr.Name) - switch pr.Name { - case "ISIS over IPv4": - prs[i].Name = "ISIS" - case "manet": - prs[i].Name = "MANET" - default: - prs[i].Name = sr.Replace(s) - } - ss := strings.Split(pr.Descr, "\n") - for i := range ss { - ss[i] = strings.TrimSpace(ss[i]) - } - if len(ss) > 1 { - prs[i].Descr = strings.Join(ss, " ") - } else { - prs[i].Descr = ss[0] - } - prs[i].Value, _ = strconv.Atoi(pr.Value) - } - return prs -} - -func parseAddrFamilyNumbers(w io.Writer, r io.Reader) error { - dec := xml.NewDecoder(r) - var afn addrFamilylNumbers - if err := dec.Decode(&afn); err != nil { - return err - } - afrs := afn.escape() - fmt.Fprintf(w, "// %s, Updated: %s\n", afn.Title, afn.Updated) - fmt.Fprintf(w, "const (\n") - for _, afr := range afrs { - if afr.Name == "" { - continue - } - fmt.Fprintf(w, "AddrFamily%s = %d", afr.Name, afr.Value) - fmt.Fprintf(w, "// %s\n", afr.Descr) - } - fmt.Fprintf(w, ")\n") - return nil -} - -type addrFamilylNumbers struct { - XMLName xml.Name `xml:"registry"` - Title string `xml:"title"` - Updated string `xml:"updated"` - RegTitle string `xml:"registry>title"` - Note string `xml:"registry>note"` - Records []struct { - Value string `xml:"value"` - Descr string `xml:"description"` - } `xml:"registry>record"` -} - -type canonAddrFamilyRecord struct { - Name string - Descr string - Value int -} - -func (afn *addrFamilylNumbers) escape() []canonAddrFamilyRecord { - afrs := make([]canonAddrFamilyRecord, len(afn.Records)) - sr := strings.NewReplacer( - "IP version 4", "IPv4", - "IP version 6", "IPv6", - "Identifier", "ID", - "-", "", - "-", "", - "/", "", - ".", "", - " ", "", - ) - for i, afr := range afn.Records { - if strings.Contains(afr.Descr, "Unassigned") || - strings.Contains(afr.Descr, "Reserved") { - continue - } - afrs[i].Descr = afr.Descr - s := strings.TrimSpace(afr.Descr) - switch s { - case "IP (IP version 4)": - afrs[i].Name = "IPv4" - case "IP6 (IP version 6)": - afrs[i].Name = "IPv6" - case "AFI for L2VPN information": - afrs[i].Name = "L2VPN" - case "E.164 with NSAP format subaddress": - afrs[i].Name = "E164withSubaddress" - case "MT IP: Multi-Topology IP version 4": - afrs[i].Name = "MTIPv4" - case "MAC/24": - afrs[i].Name = "MACFinal24bits" - case "MAC/40": - afrs[i].Name = "MACFinal40bits" - case "IPv6/64": - afrs[i].Name = "IPv6Initial64bits" - default: - n := strings.Index(s, "(") - if n > 0 { - s = s[:n] - } - n = strings.Index(s, ":") - if n > 0 { - s = s[:n] - } - afrs[i].Name = sr.Replace(s) - } - afrs[i].Value, _ = strconv.Atoi(afr.Value) - } - return afrs -} diff --git a/vendor/golang.org/x/net/internal/socket/defs_darwin.go b/vendor/golang.org/x/net/internal/socket/defs_darwin.go deleted file mode 100644 index 14e28c0b..00000000 --- a/vendor/golang.org/x/net/internal/socket/defs_darwin.go +++ /dev/null @@ -1,44 +0,0 @@ -// Copyright 2017 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build ignore - -// +godefs map struct_in_addr [4]byte /* in_addr */ -// +godefs map struct_in6_addr [16]byte /* in6_addr */ - -package socket - -/* -#include - -#include -*/ -import "C" - -const ( - sysAF_UNSPEC = C.AF_UNSPEC - sysAF_INET = C.AF_INET - sysAF_INET6 = C.AF_INET6 - - sysSOCK_RAW = C.SOCK_RAW -) - -type iovec C.struct_iovec - -type msghdr C.struct_msghdr - -type cmsghdr C.struct_cmsghdr - -type sockaddrInet C.struct_sockaddr_in - -type sockaddrInet6 C.struct_sockaddr_in6 - -const ( - sizeofIovec = C.sizeof_struct_iovec - sizeofMsghdr = C.sizeof_struct_msghdr - sizeofCmsghdr = C.sizeof_struct_cmsghdr - - sizeofSockaddrInet = C.sizeof_struct_sockaddr_in - sizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6 -) diff --git a/vendor/golang.org/x/net/internal/socket/defs_dragonfly.go b/vendor/golang.org/x/net/internal/socket/defs_dragonfly.go deleted file mode 100644 index 14e28c0b..00000000 --- a/vendor/golang.org/x/net/internal/socket/defs_dragonfly.go +++ /dev/null @@ -1,44 +0,0 @@ -// Copyright 2017 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build ignore - -// +godefs map struct_in_addr [4]byte /* in_addr */ -// +godefs map struct_in6_addr [16]byte /* in6_addr */ - -package socket - -/* -#include - -#include -*/ -import "C" - -const ( - sysAF_UNSPEC = C.AF_UNSPEC - sysAF_INET = C.AF_INET - sysAF_INET6 = C.AF_INET6 - - sysSOCK_RAW = C.SOCK_RAW -) - -type iovec C.struct_iovec - -type msghdr C.struct_msghdr - -type cmsghdr C.struct_cmsghdr - -type sockaddrInet C.struct_sockaddr_in - -type sockaddrInet6 C.struct_sockaddr_in6 - -const ( - sizeofIovec = C.sizeof_struct_iovec - sizeofMsghdr = C.sizeof_struct_msghdr - sizeofCmsghdr = C.sizeof_struct_cmsghdr - - sizeofSockaddrInet = C.sizeof_struct_sockaddr_in - sizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6 -) diff --git a/vendor/golang.org/x/net/internal/socket/defs_freebsd.go b/vendor/golang.org/x/net/internal/socket/defs_freebsd.go deleted file mode 100644 index 14e28c0b..00000000 --- a/vendor/golang.org/x/net/internal/socket/defs_freebsd.go +++ /dev/null @@ -1,44 +0,0 @@ -// Copyright 2017 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build ignore - -// +godefs map struct_in_addr [4]byte /* in_addr */ -// +godefs map struct_in6_addr [16]byte /* in6_addr */ - -package socket - -/* -#include - -#include -*/ -import "C" - -const ( - sysAF_UNSPEC = C.AF_UNSPEC - sysAF_INET = C.AF_INET - sysAF_INET6 = C.AF_INET6 - - sysSOCK_RAW = C.SOCK_RAW -) - -type iovec C.struct_iovec - -type msghdr C.struct_msghdr - -type cmsghdr C.struct_cmsghdr - -type sockaddrInet C.struct_sockaddr_in - -type sockaddrInet6 C.struct_sockaddr_in6 - -const ( - sizeofIovec = C.sizeof_struct_iovec - sizeofMsghdr = C.sizeof_struct_msghdr - sizeofCmsghdr = C.sizeof_struct_cmsghdr - - sizeofSockaddrInet = C.sizeof_struct_sockaddr_in - sizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6 -) diff --git a/vendor/golang.org/x/net/internal/socket/defs_linux.go b/vendor/golang.org/x/net/internal/socket/defs_linux.go deleted file mode 100644 index ce9ec2f6..00000000 --- a/vendor/golang.org/x/net/internal/socket/defs_linux.go +++ /dev/null @@ -1,49 +0,0 @@ -// Copyright 2017 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build ignore - -// +godefs map struct_in_addr [4]byte /* in_addr */ -// +godefs map struct_in6_addr [16]byte /* in6_addr */ - -package socket - -/* -#include -#include - -#define _GNU_SOURCE -#include -*/ -import "C" - -const ( - sysAF_UNSPEC = C.AF_UNSPEC - sysAF_INET = C.AF_INET - sysAF_INET6 = C.AF_INET6 - - sysSOCK_RAW = C.SOCK_RAW -) - -type iovec C.struct_iovec - -type msghdr C.struct_msghdr - -type mmsghdr C.struct_mmsghdr - -type cmsghdr C.struct_cmsghdr - -type sockaddrInet C.struct_sockaddr_in - -type sockaddrInet6 C.struct_sockaddr_in6 - -const ( - sizeofIovec = C.sizeof_struct_iovec - sizeofMsghdr = C.sizeof_struct_msghdr - sizeofMmsghdr = C.sizeof_struct_mmsghdr - sizeofCmsghdr = C.sizeof_struct_cmsghdr - - sizeofSockaddrInet = C.sizeof_struct_sockaddr_in - sizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6 -) diff --git a/vendor/golang.org/x/net/internal/socket/defs_netbsd.go b/vendor/golang.org/x/net/internal/socket/defs_netbsd.go deleted file mode 100644 index 3f843356..00000000 --- a/vendor/golang.org/x/net/internal/socket/defs_netbsd.go +++ /dev/null @@ -1,47 +0,0 @@ -// Copyright 2017 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build ignore - -// +godefs map struct_in_addr [4]byte /* in_addr */ -// +godefs map struct_in6_addr [16]byte /* in6_addr */ - -package socket - -/* -#include - -#include -*/ -import "C" - -const ( - sysAF_UNSPEC = C.AF_UNSPEC - sysAF_INET = C.AF_INET - sysAF_INET6 = C.AF_INET6 - - sysSOCK_RAW = C.SOCK_RAW -) - -type iovec C.struct_iovec - -type msghdr C.struct_msghdr - -type mmsghdr C.struct_mmsghdr - -type cmsghdr C.struct_cmsghdr - -type sockaddrInet C.struct_sockaddr_in - -type sockaddrInet6 C.struct_sockaddr_in6 - -const ( - sizeofIovec = C.sizeof_struct_iovec - sizeofMsghdr = C.sizeof_struct_msghdr - sizeofMmsghdr = C.sizeof_struct_mmsghdr - sizeofCmsghdr = C.sizeof_struct_cmsghdr - - sizeofSockaddrInet = C.sizeof_struct_sockaddr_in - sizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6 -) diff --git a/vendor/golang.org/x/net/internal/socket/defs_openbsd.go b/vendor/golang.org/x/net/internal/socket/defs_openbsd.go deleted file mode 100644 index 14e28c0b..00000000 --- a/vendor/golang.org/x/net/internal/socket/defs_openbsd.go +++ /dev/null @@ -1,44 +0,0 @@ -// Copyright 2017 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build ignore - -// +godefs map struct_in_addr [4]byte /* in_addr */ -// +godefs map struct_in6_addr [16]byte /* in6_addr */ - -package socket - -/* -#include - -#include -*/ -import "C" - -const ( - sysAF_UNSPEC = C.AF_UNSPEC - sysAF_INET = C.AF_INET - sysAF_INET6 = C.AF_INET6 - - sysSOCK_RAW = C.SOCK_RAW -) - -type iovec C.struct_iovec - -type msghdr C.struct_msghdr - -type cmsghdr C.struct_cmsghdr - -type sockaddrInet C.struct_sockaddr_in - -type sockaddrInet6 C.struct_sockaddr_in6 - -const ( - sizeofIovec = C.sizeof_struct_iovec - sizeofMsghdr = C.sizeof_struct_msghdr - sizeofCmsghdr = C.sizeof_struct_cmsghdr - - sizeofSockaddrInet = C.sizeof_struct_sockaddr_in - sizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6 -) diff --git a/vendor/golang.org/x/net/internal/socket/defs_solaris.go b/vendor/golang.org/x/net/internal/socket/defs_solaris.go deleted file mode 100644 index 14e28c0b..00000000 --- a/vendor/golang.org/x/net/internal/socket/defs_solaris.go +++ /dev/null @@ -1,44 +0,0 @@ -// Copyright 2017 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build ignore - -// +godefs map struct_in_addr [4]byte /* in_addr */ -// +godefs map struct_in6_addr [16]byte /* in6_addr */ - -package socket - -/* -#include - -#include -*/ -import "C" - -const ( - sysAF_UNSPEC = C.AF_UNSPEC - sysAF_INET = C.AF_INET - sysAF_INET6 = C.AF_INET6 - - sysSOCK_RAW = C.SOCK_RAW -) - -type iovec C.struct_iovec - -type msghdr C.struct_msghdr - -type cmsghdr C.struct_cmsghdr - -type sockaddrInet C.struct_sockaddr_in - -type sockaddrInet6 C.struct_sockaddr_in6 - -const ( - sizeofIovec = C.sizeof_struct_iovec - sizeofMsghdr = C.sizeof_struct_msghdr - sizeofCmsghdr = C.sizeof_struct_cmsghdr - - sizeofSockaddrInet = C.sizeof_struct_sockaddr_in - sizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6 -) diff --git a/vendor/golang.org/x/net/ipv4/defs_darwin.go b/vendor/golang.org/x/net/ipv4/defs_darwin.go deleted file mode 100644 index c8f2e05b..00000000 --- a/vendor/golang.org/x/net/ipv4/defs_darwin.go +++ /dev/null @@ -1,77 +0,0 @@ -// Copyright 2014 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build ignore - -// +godefs map struct_in_addr [4]byte /* in_addr */ - -package ipv4 - -/* -#include - -#include -*/ -import "C" - -const ( - sysIP_OPTIONS = C.IP_OPTIONS - sysIP_HDRINCL = C.IP_HDRINCL - sysIP_TOS = C.IP_TOS - sysIP_TTL = C.IP_TTL - sysIP_RECVOPTS = C.IP_RECVOPTS - sysIP_RECVRETOPTS = C.IP_RECVRETOPTS - sysIP_RECVDSTADDR = C.IP_RECVDSTADDR - sysIP_RETOPTS = C.IP_RETOPTS - sysIP_RECVIF = C.IP_RECVIF - sysIP_STRIPHDR = C.IP_STRIPHDR - sysIP_RECVTTL = C.IP_RECVTTL - sysIP_BOUND_IF = C.IP_BOUND_IF - sysIP_PKTINFO = C.IP_PKTINFO - sysIP_RECVPKTINFO = C.IP_RECVPKTINFO - - sysIP_MULTICAST_IF = C.IP_MULTICAST_IF - sysIP_MULTICAST_TTL = C.IP_MULTICAST_TTL - sysIP_MULTICAST_LOOP = C.IP_MULTICAST_LOOP - sysIP_ADD_MEMBERSHIP = C.IP_ADD_MEMBERSHIP - sysIP_DROP_MEMBERSHIP = C.IP_DROP_MEMBERSHIP - sysIP_MULTICAST_VIF = C.IP_MULTICAST_VIF - sysIP_MULTICAST_IFINDEX = C.IP_MULTICAST_IFINDEX - sysIP_ADD_SOURCE_MEMBERSHIP = C.IP_ADD_SOURCE_MEMBERSHIP - sysIP_DROP_SOURCE_MEMBERSHIP = C.IP_DROP_SOURCE_MEMBERSHIP - sysIP_BLOCK_SOURCE = C.IP_BLOCK_SOURCE - sysIP_UNBLOCK_SOURCE = C.IP_UNBLOCK_SOURCE - sysMCAST_JOIN_GROUP = C.MCAST_JOIN_GROUP - sysMCAST_LEAVE_GROUP = C.MCAST_LEAVE_GROUP - sysMCAST_JOIN_SOURCE_GROUP = C.MCAST_JOIN_SOURCE_GROUP - sysMCAST_LEAVE_SOURCE_GROUP = C.MCAST_LEAVE_SOURCE_GROUP - sysMCAST_BLOCK_SOURCE = C.MCAST_BLOCK_SOURCE - sysMCAST_UNBLOCK_SOURCE = C.MCAST_UNBLOCK_SOURCE - - sizeofSockaddrStorage = C.sizeof_struct_sockaddr_storage - sizeofSockaddrInet = C.sizeof_struct_sockaddr_in - sizeofInetPktinfo = C.sizeof_struct_in_pktinfo - - sizeofIPMreq = C.sizeof_struct_ip_mreq - sizeofIPMreqn = C.sizeof_struct_ip_mreqn - sizeofIPMreqSource = C.sizeof_struct_ip_mreq_source - sizeofGroupReq = C.sizeof_struct_group_req - sizeofGroupSourceReq = C.sizeof_struct_group_source_req -) - -type sockaddrStorage C.struct_sockaddr_storage - -type sockaddrInet C.struct_sockaddr_in - -type inetPktinfo C.struct_in_pktinfo - -type ipMreq C.struct_ip_mreq - -type ipMreqn C.struct_ip_mreqn - -type ipMreqSource C.struct_ip_mreq_source - -type groupReq C.struct_group_req - -type groupSourceReq C.struct_group_source_req diff --git a/vendor/golang.org/x/net/ipv4/defs_dragonfly.go b/vendor/golang.org/x/net/ipv4/defs_dragonfly.go deleted file mode 100644 index f30544ea..00000000 --- a/vendor/golang.org/x/net/ipv4/defs_dragonfly.go +++ /dev/null @@ -1,38 +0,0 @@ -// Copyright 2014 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build ignore - -// +godefs map struct_in_addr [4]byte /* in_addr */ - -package ipv4 - -/* -#include -*/ -import "C" - -const ( - sysIP_OPTIONS = C.IP_OPTIONS - sysIP_HDRINCL = C.IP_HDRINCL - sysIP_TOS = C.IP_TOS - sysIP_TTL = C.IP_TTL - sysIP_RECVOPTS = C.IP_RECVOPTS - sysIP_RECVRETOPTS = C.IP_RECVRETOPTS - sysIP_RECVDSTADDR = C.IP_RECVDSTADDR - sysIP_RETOPTS = C.IP_RETOPTS - sysIP_RECVIF = C.IP_RECVIF - sysIP_RECVTTL = C.IP_RECVTTL - - sysIP_MULTICAST_IF = C.IP_MULTICAST_IF - sysIP_MULTICAST_TTL = C.IP_MULTICAST_TTL - sysIP_MULTICAST_LOOP = C.IP_MULTICAST_LOOP - sysIP_MULTICAST_VIF = C.IP_MULTICAST_VIF - sysIP_ADD_MEMBERSHIP = C.IP_ADD_MEMBERSHIP - sysIP_DROP_MEMBERSHIP = C.IP_DROP_MEMBERSHIP - - sizeofIPMreq = C.sizeof_struct_ip_mreq -) - -type ipMreq C.struct_ip_mreq diff --git a/vendor/golang.org/x/net/ipv4/defs_freebsd.go b/vendor/golang.org/x/net/ipv4/defs_freebsd.go deleted file mode 100644 index 4dd57d86..00000000 --- a/vendor/golang.org/x/net/ipv4/defs_freebsd.go +++ /dev/null @@ -1,75 +0,0 @@ -// Copyright 2014 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build ignore - -// +godefs map struct_in_addr [4]byte /* in_addr */ - -package ipv4 - -/* -#include - -#include -*/ -import "C" - -const ( - sysIP_OPTIONS = C.IP_OPTIONS - sysIP_HDRINCL = C.IP_HDRINCL - sysIP_TOS = C.IP_TOS - sysIP_TTL = C.IP_TTL - sysIP_RECVOPTS = C.IP_RECVOPTS - sysIP_RECVRETOPTS = C.IP_RECVRETOPTS - sysIP_RECVDSTADDR = C.IP_RECVDSTADDR - sysIP_SENDSRCADDR = C.IP_SENDSRCADDR - sysIP_RETOPTS = C.IP_RETOPTS - sysIP_RECVIF = C.IP_RECVIF - sysIP_ONESBCAST = C.IP_ONESBCAST - sysIP_BINDANY = C.IP_BINDANY - sysIP_RECVTTL = C.IP_RECVTTL - sysIP_MINTTL = C.IP_MINTTL - sysIP_DONTFRAG = C.IP_DONTFRAG - sysIP_RECVTOS = C.IP_RECVTOS - - sysIP_MULTICAST_IF = C.IP_MULTICAST_IF - sysIP_MULTICAST_TTL = C.IP_MULTICAST_TTL - sysIP_MULTICAST_LOOP = C.IP_MULTICAST_LOOP - sysIP_ADD_MEMBERSHIP = C.IP_ADD_MEMBERSHIP - sysIP_DROP_MEMBERSHIP = C.IP_DROP_MEMBERSHIP - sysIP_MULTICAST_VIF = C.IP_MULTICAST_VIF - sysIP_ADD_SOURCE_MEMBERSHIP = C.IP_ADD_SOURCE_MEMBERSHIP - sysIP_DROP_SOURCE_MEMBERSHIP = C.IP_DROP_SOURCE_MEMBERSHIP - sysIP_BLOCK_SOURCE = C.IP_BLOCK_SOURCE - sysIP_UNBLOCK_SOURCE = C.IP_UNBLOCK_SOURCE - sysMCAST_JOIN_GROUP = C.MCAST_JOIN_GROUP - sysMCAST_LEAVE_GROUP = C.MCAST_LEAVE_GROUP - sysMCAST_JOIN_SOURCE_GROUP = C.MCAST_JOIN_SOURCE_GROUP - sysMCAST_LEAVE_SOURCE_GROUP = C.MCAST_LEAVE_SOURCE_GROUP - sysMCAST_BLOCK_SOURCE = C.MCAST_BLOCK_SOURCE - sysMCAST_UNBLOCK_SOURCE = C.MCAST_UNBLOCK_SOURCE - - sizeofSockaddrStorage = C.sizeof_struct_sockaddr_storage - sizeofSockaddrInet = C.sizeof_struct_sockaddr_in - - sizeofIPMreq = C.sizeof_struct_ip_mreq - sizeofIPMreqn = C.sizeof_struct_ip_mreqn - sizeofIPMreqSource = C.sizeof_struct_ip_mreq_source - sizeofGroupReq = C.sizeof_struct_group_req - sizeofGroupSourceReq = C.sizeof_struct_group_source_req -) - -type sockaddrStorage C.struct_sockaddr_storage - -type sockaddrInet C.struct_sockaddr_in - -type ipMreq C.struct_ip_mreq - -type ipMreqn C.struct_ip_mreqn - -type ipMreqSource C.struct_ip_mreq_source - -type groupReq C.struct_group_req - -type groupSourceReq C.struct_group_source_req diff --git a/vendor/golang.org/x/net/ipv4/defs_linux.go b/vendor/golang.org/x/net/ipv4/defs_linux.go deleted file mode 100644 index beb11071..00000000 --- a/vendor/golang.org/x/net/ipv4/defs_linux.go +++ /dev/null @@ -1,122 +0,0 @@ -// Copyright 2014 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build ignore - -// +godefs map struct_in_addr [4]byte /* in_addr */ - -package ipv4 - -/* -#include - -#include -#include -#include -#include -#include -*/ -import "C" - -const ( - sysIP_TOS = C.IP_TOS - sysIP_TTL = C.IP_TTL - sysIP_HDRINCL = C.IP_HDRINCL - sysIP_OPTIONS = C.IP_OPTIONS - sysIP_ROUTER_ALERT = C.IP_ROUTER_ALERT - sysIP_RECVOPTS = C.IP_RECVOPTS - sysIP_RETOPTS = C.IP_RETOPTS - sysIP_PKTINFO = C.IP_PKTINFO - sysIP_PKTOPTIONS = C.IP_PKTOPTIONS - sysIP_MTU_DISCOVER = C.IP_MTU_DISCOVER - sysIP_RECVERR = C.IP_RECVERR - sysIP_RECVTTL = C.IP_RECVTTL - sysIP_RECVTOS = C.IP_RECVTOS - sysIP_MTU = C.IP_MTU - sysIP_FREEBIND = C.IP_FREEBIND - sysIP_TRANSPARENT = C.IP_TRANSPARENT - sysIP_RECVRETOPTS = C.IP_RECVRETOPTS - sysIP_ORIGDSTADDR = C.IP_ORIGDSTADDR - sysIP_RECVORIGDSTADDR = C.IP_RECVORIGDSTADDR - sysIP_MINTTL = C.IP_MINTTL - sysIP_NODEFRAG = C.IP_NODEFRAG - sysIP_UNICAST_IF = C.IP_UNICAST_IF - - sysIP_MULTICAST_IF = C.IP_MULTICAST_IF - sysIP_MULTICAST_TTL = C.IP_MULTICAST_TTL - sysIP_MULTICAST_LOOP = C.IP_MULTICAST_LOOP - sysIP_ADD_MEMBERSHIP = C.IP_ADD_MEMBERSHIP - sysIP_DROP_MEMBERSHIP = C.IP_DROP_MEMBERSHIP - sysIP_UNBLOCK_SOURCE = C.IP_UNBLOCK_SOURCE - sysIP_BLOCK_SOURCE = C.IP_BLOCK_SOURCE - sysIP_ADD_SOURCE_MEMBERSHIP = C.IP_ADD_SOURCE_MEMBERSHIP - sysIP_DROP_SOURCE_MEMBERSHIP = C.IP_DROP_SOURCE_MEMBERSHIP - sysIP_MSFILTER = C.IP_MSFILTER - sysMCAST_JOIN_GROUP = C.MCAST_JOIN_GROUP - sysMCAST_LEAVE_GROUP = C.MCAST_LEAVE_GROUP - sysMCAST_JOIN_SOURCE_GROUP = C.MCAST_JOIN_SOURCE_GROUP - sysMCAST_LEAVE_SOURCE_GROUP = C.MCAST_LEAVE_SOURCE_GROUP - sysMCAST_BLOCK_SOURCE = C.MCAST_BLOCK_SOURCE - sysMCAST_UNBLOCK_SOURCE = C.MCAST_UNBLOCK_SOURCE - sysMCAST_MSFILTER = C.MCAST_MSFILTER - sysIP_MULTICAST_ALL = C.IP_MULTICAST_ALL - - //sysIP_PMTUDISC_DONT = C.IP_PMTUDISC_DONT - //sysIP_PMTUDISC_WANT = C.IP_PMTUDISC_WANT - //sysIP_PMTUDISC_DO = C.IP_PMTUDISC_DO - //sysIP_PMTUDISC_PROBE = C.IP_PMTUDISC_PROBE - //sysIP_PMTUDISC_INTERFACE = C.IP_PMTUDISC_INTERFACE - //sysIP_PMTUDISC_OMIT = C.IP_PMTUDISC_OMIT - - sysICMP_FILTER = C.ICMP_FILTER - - sysSO_EE_ORIGIN_NONE = C.SO_EE_ORIGIN_NONE - sysSO_EE_ORIGIN_LOCAL = C.SO_EE_ORIGIN_LOCAL - sysSO_EE_ORIGIN_ICMP = C.SO_EE_ORIGIN_ICMP - sysSO_EE_ORIGIN_ICMP6 = C.SO_EE_ORIGIN_ICMP6 - sysSO_EE_ORIGIN_TXSTATUS = C.SO_EE_ORIGIN_TXSTATUS - sysSO_EE_ORIGIN_TIMESTAMPING = C.SO_EE_ORIGIN_TIMESTAMPING - - sysSOL_SOCKET = C.SOL_SOCKET - sysSO_ATTACH_FILTER = C.SO_ATTACH_FILTER - - sizeofKernelSockaddrStorage = C.sizeof_struct___kernel_sockaddr_storage - sizeofSockaddrInet = C.sizeof_struct_sockaddr_in - sizeofInetPktinfo = C.sizeof_struct_in_pktinfo - sizeofSockExtendedErr = C.sizeof_struct_sock_extended_err - - sizeofIPMreq = C.sizeof_struct_ip_mreq - sizeofIPMreqn = C.sizeof_struct_ip_mreqn - sizeofIPMreqSource = C.sizeof_struct_ip_mreq_source - sizeofGroupReq = C.sizeof_struct_group_req - sizeofGroupSourceReq = C.sizeof_struct_group_source_req - - sizeofICMPFilter = C.sizeof_struct_icmp_filter - - sizeofSockFprog = C.sizeof_struct_sock_fprog -) - -type kernelSockaddrStorage C.struct___kernel_sockaddr_storage - -type sockaddrInet C.struct_sockaddr_in - -type inetPktinfo C.struct_in_pktinfo - -type sockExtendedErr C.struct_sock_extended_err - -type ipMreq C.struct_ip_mreq - -type ipMreqn C.struct_ip_mreqn - -type ipMreqSource C.struct_ip_mreq_source - -type groupReq C.struct_group_req - -type groupSourceReq C.struct_group_source_req - -type icmpFilter C.struct_icmp_filter - -type sockFProg C.struct_sock_fprog - -type sockFilter C.struct_sock_filter diff --git a/vendor/golang.org/x/net/ipv4/defs_netbsd.go b/vendor/golang.org/x/net/ipv4/defs_netbsd.go deleted file mode 100644 index 8f8af1b8..00000000 --- a/vendor/golang.org/x/net/ipv4/defs_netbsd.go +++ /dev/null @@ -1,37 +0,0 @@ -// Copyright 2014 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build ignore - -// +godefs map struct_in_addr [4]byte /* in_addr */ - -package ipv4 - -/* -#include -*/ -import "C" - -const ( - sysIP_OPTIONS = C.IP_OPTIONS - sysIP_HDRINCL = C.IP_HDRINCL - sysIP_TOS = C.IP_TOS - sysIP_TTL = C.IP_TTL - sysIP_RECVOPTS = C.IP_RECVOPTS - sysIP_RECVRETOPTS = C.IP_RECVRETOPTS - sysIP_RECVDSTADDR = C.IP_RECVDSTADDR - sysIP_RETOPTS = C.IP_RETOPTS - sysIP_RECVIF = C.IP_RECVIF - sysIP_RECVTTL = C.IP_RECVTTL - - sysIP_MULTICAST_IF = C.IP_MULTICAST_IF - sysIP_MULTICAST_TTL = C.IP_MULTICAST_TTL - sysIP_MULTICAST_LOOP = C.IP_MULTICAST_LOOP - sysIP_ADD_MEMBERSHIP = C.IP_ADD_MEMBERSHIP - sysIP_DROP_MEMBERSHIP = C.IP_DROP_MEMBERSHIP - - sizeofIPMreq = C.sizeof_struct_ip_mreq -) - -type ipMreq C.struct_ip_mreq diff --git a/vendor/golang.org/x/net/ipv4/defs_openbsd.go b/vendor/golang.org/x/net/ipv4/defs_openbsd.go deleted file mode 100644 index 8f8af1b8..00000000 --- a/vendor/golang.org/x/net/ipv4/defs_openbsd.go +++ /dev/null @@ -1,37 +0,0 @@ -// Copyright 2014 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build ignore - -// +godefs map struct_in_addr [4]byte /* in_addr */ - -package ipv4 - -/* -#include -*/ -import "C" - -const ( - sysIP_OPTIONS = C.IP_OPTIONS - sysIP_HDRINCL = C.IP_HDRINCL - sysIP_TOS = C.IP_TOS - sysIP_TTL = C.IP_TTL - sysIP_RECVOPTS = C.IP_RECVOPTS - sysIP_RECVRETOPTS = C.IP_RECVRETOPTS - sysIP_RECVDSTADDR = C.IP_RECVDSTADDR - sysIP_RETOPTS = C.IP_RETOPTS - sysIP_RECVIF = C.IP_RECVIF - sysIP_RECVTTL = C.IP_RECVTTL - - sysIP_MULTICAST_IF = C.IP_MULTICAST_IF - sysIP_MULTICAST_TTL = C.IP_MULTICAST_TTL - sysIP_MULTICAST_LOOP = C.IP_MULTICAST_LOOP - sysIP_ADD_MEMBERSHIP = C.IP_ADD_MEMBERSHIP - sysIP_DROP_MEMBERSHIP = C.IP_DROP_MEMBERSHIP - - sizeofIPMreq = C.sizeof_struct_ip_mreq -) - -type ipMreq C.struct_ip_mreq diff --git a/vendor/golang.org/x/net/ipv4/defs_solaris.go b/vendor/golang.org/x/net/ipv4/defs_solaris.go deleted file mode 100644 index aeb33e9c..00000000 --- a/vendor/golang.org/x/net/ipv4/defs_solaris.go +++ /dev/null @@ -1,84 +0,0 @@ -// Copyright 2014 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build ignore - -// +godefs map struct_in_addr [4]byte /* in_addr */ - -package ipv4 - -/* -#include - -#include -*/ -import "C" - -const ( - sysIP_OPTIONS = C.IP_OPTIONS - sysIP_HDRINCL = C.IP_HDRINCL - sysIP_TOS = C.IP_TOS - sysIP_TTL = C.IP_TTL - sysIP_RECVOPTS = C.IP_RECVOPTS - sysIP_RECVRETOPTS = C.IP_RECVRETOPTS - sysIP_RECVDSTADDR = C.IP_RECVDSTADDR - sysIP_RETOPTS = C.IP_RETOPTS - sysIP_RECVIF = C.IP_RECVIF - sysIP_RECVSLLA = C.IP_RECVSLLA - sysIP_RECVTTL = C.IP_RECVTTL - - sysIP_MULTICAST_IF = C.IP_MULTICAST_IF - sysIP_MULTICAST_TTL = C.IP_MULTICAST_TTL - sysIP_MULTICAST_LOOP = C.IP_MULTICAST_LOOP - sysIP_ADD_MEMBERSHIP = C.IP_ADD_MEMBERSHIP - sysIP_DROP_MEMBERSHIP = C.IP_DROP_MEMBERSHIP - sysIP_BLOCK_SOURCE = C.IP_BLOCK_SOURCE - sysIP_UNBLOCK_SOURCE = C.IP_UNBLOCK_SOURCE - sysIP_ADD_SOURCE_MEMBERSHIP = C.IP_ADD_SOURCE_MEMBERSHIP - sysIP_DROP_SOURCE_MEMBERSHIP = C.IP_DROP_SOURCE_MEMBERSHIP - sysIP_NEXTHOP = C.IP_NEXTHOP - - sysIP_PKTINFO = C.IP_PKTINFO - sysIP_RECVPKTINFO = C.IP_RECVPKTINFO - sysIP_DONTFRAG = C.IP_DONTFRAG - - sysIP_BOUND_IF = C.IP_BOUND_IF - sysIP_UNSPEC_SRC = C.IP_UNSPEC_SRC - sysIP_BROADCAST_TTL = C.IP_BROADCAST_TTL - sysIP_DHCPINIT_IF = C.IP_DHCPINIT_IF - - sysIP_REUSEADDR = C.IP_REUSEADDR - sysIP_DONTROUTE = C.IP_DONTROUTE - sysIP_BROADCAST = C.IP_BROADCAST - - sysMCAST_JOIN_GROUP = C.MCAST_JOIN_GROUP - sysMCAST_LEAVE_GROUP = C.MCAST_LEAVE_GROUP - sysMCAST_BLOCK_SOURCE = C.MCAST_BLOCK_SOURCE - sysMCAST_UNBLOCK_SOURCE = C.MCAST_UNBLOCK_SOURCE - sysMCAST_JOIN_SOURCE_GROUP = C.MCAST_JOIN_SOURCE_GROUP - sysMCAST_LEAVE_SOURCE_GROUP = C.MCAST_LEAVE_SOURCE_GROUP - - sizeofSockaddrStorage = C.sizeof_struct_sockaddr_storage - sizeofSockaddrInet = C.sizeof_struct_sockaddr_in - sizeofInetPktinfo = C.sizeof_struct_in_pktinfo - - sizeofIPMreq = C.sizeof_struct_ip_mreq - sizeofIPMreqSource = C.sizeof_struct_ip_mreq_source - sizeofGroupReq = C.sizeof_struct_group_req - sizeofGroupSourceReq = C.sizeof_struct_group_source_req -) - -type sockaddrStorage C.struct_sockaddr_storage - -type sockaddrInet C.struct_sockaddr_in - -type inetPktinfo C.struct_in_pktinfo - -type ipMreq C.struct_ip_mreq - -type ipMreqSource C.struct_ip_mreq_source - -type groupReq C.struct_group_req - -type groupSourceReq C.struct_group_source_req diff --git a/vendor/golang.org/x/net/ipv4/gen.go b/vendor/golang.org/x/net/ipv4/gen.go deleted file mode 100644 index 1bb1737f..00000000 --- a/vendor/golang.org/x/net/ipv4/gen.go +++ /dev/null @@ -1,199 +0,0 @@ -// Copyright 2013 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build ignore - -//go:generate go run gen.go - -// This program generates system adaptation constants and types, -// internet protocol constants and tables by reading template files -// and IANA protocol registries. -package main - -import ( - "bytes" - "encoding/xml" - "fmt" - "go/format" - "io" - "io/ioutil" - "net/http" - "os" - "os/exec" - "runtime" - "strconv" - "strings" -) - -func main() { - if err := genzsys(); err != nil { - fmt.Fprintln(os.Stderr, err) - os.Exit(1) - } - if err := geniana(); err != nil { - fmt.Fprintln(os.Stderr, err) - os.Exit(1) - } -} - -func genzsys() error { - defs := "defs_" + runtime.GOOS + ".go" - f, err := os.Open(defs) - if err != nil { - if os.IsNotExist(err) { - return nil - } - return err - } - f.Close() - cmd := exec.Command("go", "tool", "cgo", "-godefs", defs) - b, err := cmd.Output() - if err != nil { - return err - } - b, err = format.Source(b) - if err != nil { - return err - } - zsys := "zsys_" + runtime.GOOS + ".go" - switch runtime.GOOS { - case "freebsd", "linux": - zsys = "zsys_" + runtime.GOOS + "_" + runtime.GOARCH + ".go" - } - if err := ioutil.WriteFile(zsys, b, 0644); err != nil { - return err - } - return nil -} - -var registries = []struct { - url string - parse func(io.Writer, io.Reader) error -}{ - { - "https://www.iana.org/assignments/icmp-parameters/icmp-parameters.xml", - parseICMPv4Parameters, - }, -} - -func geniana() error { - var bb bytes.Buffer - fmt.Fprintf(&bb, "// go generate gen.go\n") - fmt.Fprintf(&bb, "// Code generated by the command above; DO NOT EDIT.\n\n") - fmt.Fprintf(&bb, "package ipv4\n\n") - for _, r := range registries { - resp, err := http.Get(r.url) - if err != nil { - return err - } - defer resp.Body.Close() - if resp.StatusCode != http.StatusOK { - return fmt.Errorf("got HTTP status code %v for %v\n", resp.StatusCode, r.url) - } - if err := r.parse(&bb, resp.Body); err != nil { - return err - } - fmt.Fprintf(&bb, "\n") - } - b, err := format.Source(bb.Bytes()) - if err != nil { - return err - } - if err := ioutil.WriteFile("iana.go", b, 0644); err != nil { - return err - } - return nil -} - -func parseICMPv4Parameters(w io.Writer, r io.Reader) error { - dec := xml.NewDecoder(r) - var icp icmpv4Parameters - if err := dec.Decode(&icp); err != nil { - return err - } - prs := icp.escape() - fmt.Fprintf(w, "// %s, Updated: %s\n", icp.Title, icp.Updated) - fmt.Fprintf(w, "const (\n") - for _, pr := range prs { - if pr.Descr == "" { - continue - } - fmt.Fprintf(w, "ICMPType%s ICMPType = %d", pr.Descr, pr.Value) - fmt.Fprintf(w, "// %s\n", pr.OrigDescr) - } - fmt.Fprintf(w, ")\n\n") - fmt.Fprintf(w, "// %s, Updated: %s\n", icp.Title, icp.Updated) - fmt.Fprintf(w, "var icmpTypes = map[ICMPType]string{\n") - for _, pr := range prs { - if pr.Descr == "" { - continue - } - fmt.Fprintf(w, "%d: %q,\n", pr.Value, strings.ToLower(pr.OrigDescr)) - } - fmt.Fprintf(w, "}\n") - return nil -} - -type icmpv4Parameters struct { - XMLName xml.Name `xml:"registry"` - Title string `xml:"title"` - Updated string `xml:"updated"` - Registries []struct { - Title string `xml:"title"` - Records []struct { - Value string `xml:"value"` - Descr string `xml:"description"` - } `xml:"record"` - } `xml:"registry"` -} - -type canonICMPv4ParamRecord struct { - OrigDescr string - Descr string - Value int -} - -func (icp *icmpv4Parameters) escape() []canonICMPv4ParamRecord { - id := -1 - for i, r := range icp.Registries { - if strings.Contains(r.Title, "Type") || strings.Contains(r.Title, "type") { - id = i - break - } - } - if id < 0 { - return nil - } - prs := make([]canonICMPv4ParamRecord, len(icp.Registries[id].Records)) - sr := strings.NewReplacer( - "Messages", "", - "Message", "", - "ICMP", "", - "+", "P", - "-", "", - "/", "", - ".", "", - " ", "", - ) - for i, pr := range icp.Registries[id].Records { - if strings.Contains(pr.Descr, "Reserved") || - strings.Contains(pr.Descr, "Unassigned") || - strings.Contains(pr.Descr, "Deprecated") || - strings.Contains(pr.Descr, "Experiment") || - strings.Contains(pr.Descr, "experiment") { - continue - } - ss := strings.Split(pr.Descr, "\n") - if len(ss) > 1 { - prs[i].Descr = strings.Join(ss, " ") - } else { - prs[i].Descr = ss[0] - } - s := strings.TrimSpace(prs[i].Descr) - prs[i].OrigDescr = s - prs[i].Descr = sr.Replace(s) - prs[i].Value, _ = strconv.Atoi(pr.Value) - } - return prs -} diff --git a/vendor/golang.org/x/sys/unix/mkasm_darwin.go b/vendor/golang.org/x/sys/unix/mkasm_darwin.go deleted file mode 100644 index 4548b993..00000000 --- a/vendor/golang.org/x/sys/unix/mkasm_darwin.go +++ /dev/null @@ -1,61 +0,0 @@ -// Copyright 2018 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build ignore - -// mkasm_darwin.go generates assembly trampolines to call libSystem routines from Go. -//This program must be run after mksyscall.go. -package main - -import ( - "bytes" - "fmt" - "io/ioutil" - "log" - "os" - "strings" -) - -func main() { - in1, err := ioutil.ReadFile("syscall_darwin.go") - if err != nil { - log.Fatalf("can't open syscall_darwin.go: %s", err) - } - arch := os.Args[1] - in2, err := ioutil.ReadFile(fmt.Sprintf("syscall_darwin_%s.go", arch)) - if err != nil { - log.Fatalf("can't open syscall_darwin_%s.go: %s", arch, err) - } - in3, err := ioutil.ReadFile(fmt.Sprintf("zsyscall_darwin_%s.go", arch)) - if err != nil { - log.Fatalf("can't open zsyscall_darwin_%s.go: %s", arch, err) - } - in := string(in1) + string(in2) + string(in3) - - trampolines := map[string]bool{} - - var out bytes.Buffer - - fmt.Fprintf(&out, "// go run mkasm_darwin.go %s\n", strings.Join(os.Args[1:], " ")) - fmt.Fprintf(&out, "// Code generated by the command above; DO NOT EDIT.\n") - fmt.Fprintf(&out, "\n") - fmt.Fprintf(&out, "// +build go1.12\n") - fmt.Fprintf(&out, "\n") - fmt.Fprintf(&out, "#include \"textflag.h\"\n") - for _, line := range strings.Split(in, "\n") { - if !strings.HasPrefix(line, "func ") || !strings.HasSuffix(line, "_trampoline()") { - continue - } - fn := line[5 : len(line)-13] - if !trampolines[fn] { - trampolines[fn] = true - fmt.Fprintf(&out, "TEXT ·%s_trampoline(SB),NOSPLIT,$0-0\n", fn) - fmt.Fprintf(&out, "\tJMP\t%s(SB)\n", fn) - } - } - err = ioutil.WriteFile(fmt.Sprintf("zsyscall_darwin_%s.s", arch), out.Bytes(), 0644) - if err != nil { - log.Fatalf("can't write zsyscall_darwin_%s.s: %s", arch, err) - } -} diff --git a/vendor/golang.org/x/sys/unix/mkpost.go b/vendor/golang.org/x/sys/unix/mkpost.go deleted file mode 100644 index 4d5b531b..00000000 --- a/vendor/golang.org/x/sys/unix/mkpost.go +++ /dev/null @@ -1,122 +0,0 @@ -// Copyright 2016 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build ignore - -// mkpost processes the output of cgo -godefs to -// modify the generated types. It is used to clean up -// the sys API in an architecture specific manner. -// -// mkpost is run after cgo -godefs; see README.md. -package main - -import ( - "bytes" - "fmt" - "go/format" - "io/ioutil" - "log" - "os" - "regexp" -) - -func main() { - // Get the OS and architecture (using GOARCH_TARGET if it exists) - goos := os.Getenv("GOOS") - goarch := os.Getenv("GOARCH_TARGET") - if goarch == "" { - goarch = os.Getenv("GOARCH") - } - // Check that we are using the Docker-based build system if we should be. - if goos == "linux" { - if os.Getenv("GOLANG_SYS_BUILD") != "docker" { - os.Stderr.WriteString("In the Docker-based build system, mkpost should not be called directly.\n") - os.Stderr.WriteString("See README.md\n") - os.Exit(1) - } - } - - b, err := ioutil.ReadAll(os.Stdin) - if err != nil { - log.Fatal(err) - } - - if goos == "aix" { - // Replace type of Atim, Mtim and Ctim by Timespec in Stat_t - // to avoid having both StTimespec and Timespec. - sttimespec := regexp.MustCompile(`_Ctype_struct_st_timespec`) - b = sttimespec.ReplaceAll(b, []byte("Timespec")) - } - - // Intentionally export __val fields in Fsid and Sigset_t - valRegex := regexp.MustCompile(`type (Fsid|Sigset_t) struct {(\s+)X__val(\s+\S+\s+)}`) - b = valRegex.ReplaceAll(b, []byte("type $1 struct {${2}Val$3}")) - - // Intentionally export __fds_bits field in FdSet - fdSetRegex := regexp.MustCompile(`type (FdSet) struct {(\s+)X__fds_bits(\s+\S+\s+)}`) - b = fdSetRegex.ReplaceAll(b, []byte("type $1 struct {${2}Bits$3}")) - - // If we have empty Ptrace structs, we should delete them. Only s390x emits - // nonempty Ptrace structs. - ptraceRexexp := regexp.MustCompile(`type Ptrace((Psw|Fpregs|Per) struct {\s*})`) - b = ptraceRexexp.ReplaceAll(b, nil) - - // Replace the control_regs union with a blank identifier for now. - controlRegsRegex := regexp.MustCompile(`(Control_regs)\s+\[0\]uint64`) - b = controlRegsRegex.ReplaceAll(b, []byte("_ [0]uint64")) - - // Remove fields that are added by glibc - // Note that this is unstable as the identifers are private. - removeFieldsRegex := regexp.MustCompile(`X__glibc\S*`) - b = removeFieldsRegex.ReplaceAll(b, []byte("_")) - - // Convert [65]int8 to [65]byte in Utsname members to simplify - // conversion to string; see golang.org/issue/20753 - convertUtsnameRegex := regexp.MustCompile(`((Sys|Node|Domain)name|Release|Version|Machine)(\s+)\[(\d+)\]u?int8`) - b = convertUtsnameRegex.ReplaceAll(b, []byte("$1$3[$4]byte")) - - // Convert [1024]int8 to [1024]byte in Ptmget members - convertPtmget := regexp.MustCompile(`([SC]n)(\s+)\[(\d+)\]u?int8`) - b = convertPtmget.ReplaceAll(b, []byte("$1[$3]byte")) - - // Remove spare fields (e.g. in Statx_t) - spareFieldsRegex := regexp.MustCompile(`X__spare\S*`) - b = spareFieldsRegex.ReplaceAll(b, []byte("_")) - - // Remove cgo padding fields - removePaddingFieldsRegex := regexp.MustCompile(`Pad_cgo_\d+`) - b = removePaddingFieldsRegex.ReplaceAll(b, []byte("_")) - - // Remove padding, hidden, or unused fields - removeFieldsRegex = regexp.MustCompile(`\b(X_\S+|Padding)`) - b = removeFieldsRegex.ReplaceAll(b, []byte("_")) - - // Remove the first line of warning from cgo - b = b[bytes.IndexByte(b, '\n')+1:] - // Modify the command in the header to include: - // mkpost, our own warning, and a build tag. - replacement := fmt.Sprintf(`$1 | go run mkpost.go -// Code generated by the command above; see README.md. DO NOT EDIT. - -// +build %s,%s`, goarch, goos) - cgoCommandRegex := regexp.MustCompile(`(cgo -godefs .*)`) - b = cgoCommandRegex.ReplaceAll(b, []byte(replacement)) - - // Rename Stat_t time fields - if goos == "freebsd" && goarch == "386" { - // Hide Stat_t.[AMCB]tim_ext fields - renameStatTimeExtFieldsRegex := regexp.MustCompile(`[AMCB]tim_ext`) - b = renameStatTimeExtFieldsRegex.ReplaceAll(b, []byte("_")) - } - renameStatTimeFieldsRegex := regexp.MustCompile(`([AMCB])(?:irth)?time?(?:spec)?\s+(Timespec|StTimespec)`) - b = renameStatTimeFieldsRegex.ReplaceAll(b, []byte("${1}tim ${2}")) - - // gofmt - b, err = format.Source(b) - if err != nil { - log.Fatal(err) - } - - os.Stdout.Write(b) -} diff --git a/vendor/golang.org/x/sys/unix/mksyscall.go b/vendor/golang.org/x/sys/unix/mksyscall.go deleted file mode 100644 index e4af9424..00000000 --- a/vendor/golang.org/x/sys/unix/mksyscall.go +++ /dev/null @@ -1,407 +0,0 @@ -// Copyright 2018 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build ignore - -/* -This program reads a file containing function prototypes -(like syscall_darwin.go) and generates system call bodies. -The prototypes are marked by lines beginning with "//sys" -and read like func declarations if //sys is replaced by func, but: - * The parameter lists must give a name for each argument. - This includes return parameters. - * The parameter lists must give a type for each argument: - the (x, y, z int) shorthand is not allowed. - * If the return parameter is an error number, it must be named errno. - -A line beginning with //sysnb is like //sys, except that the -goroutine will not be suspended during the execution of the system -call. This must only be used for system calls which can never -block, as otherwise the system call could cause all goroutines to -hang. -*/ -package main - -import ( - "bufio" - "flag" - "fmt" - "os" - "regexp" - "strings" -) - -var ( - b32 = flag.Bool("b32", false, "32bit big-endian") - l32 = flag.Bool("l32", false, "32bit little-endian") - plan9 = flag.Bool("plan9", false, "plan9") - openbsd = flag.Bool("openbsd", false, "openbsd") - netbsd = flag.Bool("netbsd", false, "netbsd") - dragonfly = flag.Bool("dragonfly", false, "dragonfly") - arm = flag.Bool("arm", false, "arm") // 64-bit value should use (even, odd)-pair - tags = flag.String("tags", "", "build tags") - filename = flag.String("output", "", "output file name (standard output if omitted)") -) - -// cmdLine returns this programs's commandline arguments -func cmdLine() string { - return "go run mksyscall.go " + strings.Join(os.Args[1:], " ") -} - -// buildTags returns build tags -func buildTags() string { - return *tags -} - -// Param is function parameter -type Param struct { - Name string - Type string -} - -// usage prints the program usage -func usage() { - fmt.Fprintf(os.Stderr, "usage: go run mksyscall.go [-b32 | -l32] [-tags x,y] [file ...]\n") - os.Exit(1) -} - -// parseParamList parses parameter list and returns a slice of parameters -func parseParamList(list string) []string { - list = strings.TrimSpace(list) - if list == "" { - return []string{} - } - return regexp.MustCompile(`\s*,\s*`).Split(list, -1) -} - -// parseParam splits a parameter into name and type -func parseParam(p string) Param { - ps := regexp.MustCompile(`^(\S*) (\S*)$`).FindStringSubmatch(p) - if ps == nil { - fmt.Fprintf(os.Stderr, "malformed parameter: %s\n", p) - os.Exit(1) - } - return Param{ps[1], ps[2]} -} - -func main() { - // Get the OS and architecture (using GOARCH_TARGET if it exists) - goos := os.Getenv("GOOS") - if goos == "" { - fmt.Fprintln(os.Stderr, "GOOS not defined in environment") - os.Exit(1) - } - goarch := os.Getenv("GOARCH_TARGET") - if goarch == "" { - goarch = os.Getenv("GOARCH") - } - - // Check that we are using the Docker-based build system if we should - if goos == "linux" { - if os.Getenv("GOLANG_SYS_BUILD") != "docker" { - fmt.Fprintf(os.Stderr, "In the Docker-based build system, mksyscall should not be called directly.\n") - fmt.Fprintf(os.Stderr, "See README.md\n") - os.Exit(1) - } - } - - flag.Usage = usage - flag.Parse() - if len(flag.Args()) <= 0 { - fmt.Fprintf(os.Stderr, "no files to parse provided\n") - usage() - } - - endianness := "" - if *b32 { - endianness = "big-endian" - } else if *l32 { - endianness = "little-endian" - } - - libc := false - if goos == "darwin" && strings.Contains(buildTags(), ",go1.12") { - libc = true - } - trampolines := map[string]bool{} - - text := "" - for _, path := range flag.Args() { - file, err := os.Open(path) - if err != nil { - fmt.Fprintf(os.Stderr, err.Error()) - os.Exit(1) - } - s := bufio.NewScanner(file) - for s.Scan() { - t := s.Text() - t = strings.TrimSpace(t) - t = regexp.MustCompile(`\s+`).ReplaceAllString(t, ` `) - nonblock := regexp.MustCompile(`^\/\/sysnb `).FindStringSubmatch(t) - if regexp.MustCompile(`^\/\/sys `).FindStringSubmatch(t) == nil && nonblock == nil { - continue - } - - // Line must be of the form - // func Open(path string, mode int, perm int) (fd int, errno error) - // Split into name, in params, out params. - f := regexp.MustCompile(`^\/\/sys(nb)? (\w+)\(([^()]*)\)\s*(?:\(([^()]+)\))?\s*(?:=\s*((?i)SYS_[A-Z0-9_]+))?$`).FindStringSubmatch(t) - if f == nil { - fmt.Fprintf(os.Stderr, "%s:%s\nmalformed //sys declaration\n", path, t) - os.Exit(1) - } - funct, inps, outps, sysname := f[2], f[3], f[4], f[5] - - // ClockGettime doesn't have a syscall number on Darwin, only generate libc wrappers. - if goos == "darwin" && !libc && funct == "ClockGettime" { - continue - } - - // Split argument lists on comma. - in := parseParamList(inps) - out := parseParamList(outps) - - // Try in vain to keep people from editing this file. - // The theory is that they jump into the middle of the file - // without reading the header. - text += "// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT\n\n" - - // Go function header. - outDecl := "" - if len(out) > 0 { - outDecl = fmt.Sprintf(" (%s)", strings.Join(out, ", ")) - } - text += fmt.Sprintf("func %s(%s)%s {\n", funct, strings.Join(in, ", "), outDecl) - - // Check if err return available - errvar := "" - for _, param := range out { - p := parseParam(param) - if p.Type == "error" { - errvar = p.Name - break - } - } - - // Prepare arguments to Syscall. - var args []string - n := 0 - for _, param := range in { - p := parseParam(param) - if regexp.MustCompile(`^\*`).FindStringSubmatch(p.Type) != nil { - args = append(args, "uintptr(unsafe.Pointer("+p.Name+"))") - } else if p.Type == "string" && errvar != "" { - text += fmt.Sprintf("\tvar _p%d *byte\n", n) - text += fmt.Sprintf("\t_p%d, %s = BytePtrFromString(%s)\n", n, errvar, p.Name) - text += fmt.Sprintf("\tif %s != nil {\n\t\treturn\n\t}\n", errvar) - args = append(args, fmt.Sprintf("uintptr(unsafe.Pointer(_p%d))", n)) - n++ - } else if p.Type == "string" { - fmt.Fprintf(os.Stderr, path+":"+funct+" uses string arguments, but has no error return\n") - text += fmt.Sprintf("\tvar _p%d *byte\n", n) - text += fmt.Sprintf("\t_p%d, _ = BytePtrFromString(%s)\n", n, p.Name) - args = append(args, fmt.Sprintf("uintptr(unsafe.Pointer(_p%d))", n)) - n++ - } else if regexp.MustCompile(`^\[\](.*)`).FindStringSubmatch(p.Type) != nil { - // Convert slice into pointer, length. - // Have to be careful not to take address of &a[0] if len == 0: - // pass dummy pointer in that case. - // Used to pass nil, but some OSes or simulators reject write(fd, nil, 0). - text += fmt.Sprintf("\tvar _p%d unsafe.Pointer\n", n) - text += fmt.Sprintf("\tif len(%s) > 0 {\n\t\t_p%d = unsafe.Pointer(&%s[0])\n\t}", p.Name, n, p.Name) - text += fmt.Sprintf(" else {\n\t\t_p%d = unsafe.Pointer(&_zero)\n\t}\n", n) - args = append(args, fmt.Sprintf("uintptr(_p%d)", n), fmt.Sprintf("uintptr(len(%s))", p.Name)) - n++ - } else if p.Type == "int64" && (*openbsd || *netbsd) { - args = append(args, "0") - if endianness == "big-endian" { - args = append(args, fmt.Sprintf("uintptr(%s>>32)", p.Name), fmt.Sprintf("uintptr(%s)", p.Name)) - } else if endianness == "little-endian" { - args = append(args, fmt.Sprintf("uintptr(%s)", p.Name), fmt.Sprintf("uintptr(%s>>32)", p.Name)) - } else { - args = append(args, fmt.Sprintf("uintptr(%s)", p.Name)) - } - } else if p.Type == "int64" && *dragonfly { - if regexp.MustCompile(`^(?i)extp(read|write)`).FindStringSubmatch(funct) == nil { - args = append(args, "0") - } - if endianness == "big-endian" { - args = append(args, fmt.Sprintf("uintptr(%s>>32)", p.Name), fmt.Sprintf("uintptr(%s)", p.Name)) - } else if endianness == "little-endian" { - args = append(args, fmt.Sprintf("uintptr(%s)", p.Name), fmt.Sprintf("uintptr(%s>>32)", p.Name)) - } else { - args = append(args, fmt.Sprintf("uintptr(%s)", p.Name)) - } - } else if (p.Type == "int64" || p.Type == "uint64") && endianness != "" { - if len(args)%2 == 1 && *arm { - // arm abi specifies 64-bit argument uses - // (even, odd) pair - args = append(args, "0") - } - if endianness == "big-endian" { - args = append(args, fmt.Sprintf("uintptr(%s>>32)", p.Name), fmt.Sprintf("uintptr(%s)", p.Name)) - } else { - args = append(args, fmt.Sprintf("uintptr(%s)", p.Name), fmt.Sprintf("uintptr(%s>>32)", p.Name)) - } - } else { - args = append(args, fmt.Sprintf("uintptr(%s)", p.Name)) - } - } - - // Determine which form to use; pad args with zeros. - asm := "Syscall" - if nonblock != nil { - if errvar == "" && goos == "linux" { - asm = "RawSyscallNoError" - } else { - asm = "RawSyscall" - } - } else { - if errvar == "" && goos == "linux" { - asm = "SyscallNoError" - } - } - if len(args) <= 3 { - for len(args) < 3 { - args = append(args, "0") - } - } else if len(args) <= 6 { - asm += "6" - for len(args) < 6 { - args = append(args, "0") - } - } else if len(args) <= 9 { - asm += "9" - for len(args) < 9 { - args = append(args, "0") - } - } else { - fmt.Fprintf(os.Stderr, "%s:%s too many arguments to system call\n", path, funct) - } - - // System call number. - if sysname == "" { - sysname = "SYS_" + funct - sysname = regexp.MustCompile(`([a-z])([A-Z])`).ReplaceAllString(sysname, `${1}_$2`) - sysname = strings.ToUpper(sysname) - } - - var libcFn string - if libc { - asm = "syscall_" + strings.ToLower(asm[:1]) + asm[1:] // internal syscall call - sysname = strings.TrimPrefix(sysname, "SYS_") // remove SYS_ - sysname = strings.ToLower(sysname) // lowercase - if sysname == "getdirentries64" { - // Special case - libSystem name and - // raw syscall name don't match. - sysname = "__getdirentries64" - } - libcFn = sysname - sysname = "funcPC(libc_" + sysname + "_trampoline)" - } - - // Actual call. - arglist := strings.Join(args, ", ") - call := fmt.Sprintf("%s(%s, %s)", asm, sysname, arglist) - - // Assign return values. - body := "" - ret := []string{"_", "_", "_"} - doErrno := false - for i := 0; i < len(out); i++ { - p := parseParam(out[i]) - reg := "" - if p.Name == "err" && !*plan9 { - reg = "e1" - ret[2] = reg - doErrno = true - } else if p.Name == "err" && *plan9 { - ret[0] = "r0" - ret[2] = "e1" - break - } else { - reg = fmt.Sprintf("r%d", i) - ret[i] = reg - } - if p.Type == "bool" { - reg = fmt.Sprintf("%s != 0", reg) - } - if p.Type == "int64" && endianness != "" { - // 64-bit number in r1:r0 or r0:r1. - if i+2 > len(out) { - fmt.Fprintf(os.Stderr, "%s:%s not enough registers for int64 return\n", path, funct) - } - if endianness == "big-endian" { - reg = fmt.Sprintf("int64(r%d)<<32 | int64(r%d)", i, i+1) - } else { - reg = fmt.Sprintf("int64(r%d)<<32 | int64(r%d)", i+1, i) - } - ret[i] = fmt.Sprintf("r%d", i) - ret[i+1] = fmt.Sprintf("r%d", i+1) - } - if reg != "e1" || *plan9 { - body += fmt.Sprintf("\t%s = %s(%s)\n", p.Name, p.Type, reg) - } - } - if ret[0] == "_" && ret[1] == "_" && ret[2] == "_" { - text += fmt.Sprintf("\t%s\n", call) - } else { - if errvar == "" && goos == "linux" { - // raw syscall without error on Linux, see golang.org/issue/22924 - text += fmt.Sprintf("\t%s, %s := %s\n", ret[0], ret[1], call) - } else { - text += fmt.Sprintf("\t%s, %s, %s := %s\n", ret[0], ret[1], ret[2], call) - } - } - text += body - - if *plan9 && ret[2] == "e1" { - text += "\tif int32(r0) == -1 {\n" - text += "\t\terr = e1\n" - text += "\t}\n" - } else if doErrno { - text += "\tif e1 != 0 {\n" - text += "\t\terr = errnoErr(e1)\n" - text += "\t}\n" - } - text += "\treturn\n" - text += "}\n\n" - - if libc && !trampolines[libcFn] { - // some system calls share a trampoline, like read and readlen. - trampolines[libcFn] = true - // Declare assembly trampoline. - text += fmt.Sprintf("func libc_%s_trampoline()\n", libcFn) - // Assembly trampoline calls the libc_* function, which this magic - // redirects to use the function from libSystem. - text += fmt.Sprintf("//go:linkname libc_%s libc_%s\n", libcFn, libcFn) - text += fmt.Sprintf("//go:cgo_import_dynamic libc_%s %s \"/usr/lib/libSystem.B.dylib\"\n", libcFn, libcFn) - text += "\n" - } - } - if err := s.Err(); err != nil { - fmt.Fprintf(os.Stderr, err.Error()) - os.Exit(1) - } - file.Close() - } - fmt.Printf(srcTemplate, cmdLine(), buildTags(), text) -} - -const srcTemplate = `// %s -// Code generated by the command above; see README.md. DO NOT EDIT. - -// +build %s - -package unix - -import ( - "syscall" - "unsafe" -) - -var _ syscall.Errno - -%s -` diff --git a/vendor/golang.org/x/sys/unix/mksyscall_aix_ppc.go b/vendor/golang.org/x/sys/unix/mksyscall_aix_ppc.go deleted file mode 100644 index 3be3cdfc..00000000 --- a/vendor/golang.org/x/sys/unix/mksyscall_aix_ppc.go +++ /dev/null @@ -1,415 +0,0 @@ -// Copyright 2019 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build ignore - -/* -This program reads a file containing function prototypes -(like syscall_aix.go) and generates system call bodies. -The prototypes are marked by lines beginning with "//sys" -and read like func declarations if //sys is replaced by func, but: - * The parameter lists must give a name for each argument. - This includes return parameters. - * The parameter lists must give a type for each argument: - the (x, y, z int) shorthand is not allowed. - * If the return parameter is an error number, it must be named err. - * If go func name needs to be different than its libc name, - * or the function is not in libc, name could be specified - * at the end, after "=" sign, like - //sys getsockopt(s int, level int, name int, val uintptr, vallen *_Socklen) (err error) = libsocket.getsockopt -*/ -package main - -import ( - "bufio" - "flag" - "fmt" - "os" - "regexp" - "strings" -) - -var ( - b32 = flag.Bool("b32", false, "32bit big-endian") - l32 = flag.Bool("l32", false, "32bit little-endian") - aix = flag.Bool("aix", false, "aix") - tags = flag.String("tags", "", "build tags") -) - -// cmdLine returns this programs's commandline arguments -func cmdLine() string { - return "go run mksyscall_aix_ppc.go " + strings.Join(os.Args[1:], " ") -} - -// buildTags returns build tags -func buildTags() string { - return *tags -} - -// Param is function parameter -type Param struct { - Name string - Type string -} - -// usage prints the program usage -func usage() { - fmt.Fprintf(os.Stderr, "usage: go run mksyscall_aix_ppc.go [-b32 | -l32] [-tags x,y] [file ...]\n") - os.Exit(1) -} - -// parseParamList parses parameter list and returns a slice of parameters -func parseParamList(list string) []string { - list = strings.TrimSpace(list) - if list == "" { - return []string{} - } - return regexp.MustCompile(`\s*,\s*`).Split(list, -1) -} - -// parseParam splits a parameter into name and type -func parseParam(p string) Param { - ps := regexp.MustCompile(`^(\S*) (\S*)$`).FindStringSubmatch(p) - if ps == nil { - fmt.Fprintf(os.Stderr, "malformed parameter: %s\n", p) - os.Exit(1) - } - return Param{ps[1], ps[2]} -} - -func main() { - flag.Usage = usage - flag.Parse() - if len(flag.Args()) <= 0 { - fmt.Fprintf(os.Stderr, "no files to parse provided\n") - usage() - } - - endianness := "" - if *b32 { - endianness = "big-endian" - } else if *l32 { - endianness = "little-endian" - } - - pack := "" - text := "" - cExtern := "/*\n#include \n#include \n" - for _, path := range flag.Args() { - file, err := os.Open(path) - if err != nil { - fmt.Fprintf(os.Stderr, err.Error()) - os.Exit(1) - } - s := bufio.NewScanner(file) - for s.Scan() { - t := s.Text() - t = strings.TrimSpace(t) - t = regexp.MustCompile(`\s+`).ReplaceAllString(t, ` `) - if p := regexp.MustCompile(`^package (\S+)$`).FindStringSubmatch(t); p != nil && pack == "" { - pack = p[1] - } - nonblock := regexp.MustCompile(`^\/\/sysnb `).FindStringSubmatch(t) - if regexp.MustCompile(`^\/\/sys `).FindStringSubmatch(t) == nil && nonblock == nil { - continue - } - - // Line must be of the form - // func Open(path string, mode int, perm int) (fd int, err error) - // Split into name, in params, out params. - f := regexp.MustCompile(`^\/\/sys(nb)? (\w+)\(([^()]*)\)\s*(?:\(([^()]+)\))?\s*(?:=\s*(?:(\w*)\.)?(\w*))?$`).FindStringSubmatch(t) - if f == nil { - fmt.Fprintf(os.Stderr, "%s:%s\nmalformed //sys declaration\n", path, t) - os.Exit(1) - } - funct, inps, outps, modname, sysname := f[2], f[3], f[4], f[5], f[6] - - // Split argument lists on comma. - in := parseParamList(inps) - out := parseParamList(outps) - - inps = strings.Join(in, ", ") - outps = strings.Join(out, ", ") - - // Try in vain to keep people from editing this file. - // The theory is that they jump into the middle of the file - // without reading the header. - text += "// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT\n\n" - - // Check if value return, err return available - errvar := "" - retvar := "" - rettype := "" - for _, param := range out { - p := parseParam(param) - if p.Type == "error" { - errvar = p.Name - } else { - retvar = p.Name - rettype = p.Type - } - } - - // System call name. - if sysname == "" { - sysname = funct - } - sysname = regexp.MustCompile(`([a-z])([A-Z])`).ReplaceAllString(sysname, `${1}_$2`) - sysname = strings.ToLower(sysname) // All libc functions are lowercase. - - cRettype := "" - if rettype == "unsafe.Pointer" { - cRettype = "uintptr_t" - } else if rettype == "uintptr" { - cRettype = "uintptr_t" - } else if regexp.MustCompile(`^_`).FindStringSubmatch(rettype) != nil { - cRettype = "uintptr_t" - } else if rettype == "int" { - cRettype = "int" - } else if rettype == "int32" { - cRettype = "int" - } else if rettype == "int64" { - cRettype = "long long" - } else if rettype == "uint32" { - cRettype = "unsigned int" - } else if rettype == "uint64" { - cRettype = "unsigned long long" - } else { - cRettype = "int" - } - if sysname == "exit" { - cRettype = "void" - } - - // Change p.Types to c - var cIn []string - for _, param := range in { - p := parseParam(param) - if regexp.MustCompile(`^\*`).FindStringSubmatch(p.Type) != nil { - cIn = append(cIn, "uintptr_t") - } else if p.Type == "string" { - cIn = append(cIn, "uintptr_t") - } else if regexp.MustCompile(`^\[\](.*)`).FindStringSubmatch(p.Type) != nil { - cIn = append(cIn, "uintptr_t", "size_t") - } else if p.Type == "unsafe.Pointer" { - cIn = append(cIn, "uintptr_t") - } else if p.Type == "uintptr" { - cIn = append(cIn, "uintptr_t") - } else if regexp.MustCompile(`^_`).FindStringSubmatch(p.Type) != nil { - cIn = append(cIn, "uintptr_t") - } else if p.Type == "int" { - cIn = append(cIn, "int") - } else if p.Type == "int32" { - cIn = append(cIn, "int") - } else if p.Type == "int64" { - cIn = append(cIn, "long long") - } else if p.Type == "uint32" { - cIn = append(cIn, "unsigned int") - } else if p.Type == "uint64" { - cIn = append(cIn, "unsigned long long") - } else { - cIn = append(cIn, "int") - } - } - - if funct != "fcntl" && funct != "FcntlInt" && funct != "readlen" && funct != "writelen" { - if sysname == "select" { - // select is a keyword of Go. Its name is - // changed to c_select. - cExtern += "#define c_select select\n" - } - // Imports of system calls from libc - cExtern += fmt.Sprintf("%s %s", cRettype, sysname) - cIn := strings.Join(cIn, ", ") - cExtern += fmt.Sprintf("(%s);\n", cIn) - } - - // So file name. - if *aix { - if modname == "" { - modname = "libc.a/shr_64.o" - } else { - fmt.Fprintf(os.Stderr, "%s: only syscall using libc are available\n", funct) - os.Exit(1) - } - } - - strconvfunc := "C.CString" - - // Go function header. - if outps != "" { - outps = fmt.Sprintf(" (%s)", outps) - } - if text != "" { - text += "\n" - } - - text += fmt.Sprintf("func %s(%s)%s {\n", funct, strings.Join(in, ", "), outps) - - // Prepare arguments to Syscall. - var args []string - n := 0 - argN := 0 - for _, param := range in { - p := parseParam(param) - if regexp.MustCompile(`^\*`).FindStringSubmatch(p.Type) != nil { - args = append(args, "C.uintptr_t(uintptr(unsafe.Pointer("+p.Name+")))") - } else if p.Type == "string" && errvar != "" { - text += fmt.Sprintf("\t_p%d := uintptr(unsafe.Pointer(%s(%s)))\n", n, strconvfunc, p.Name) - args = append(args, fmt.Sprintf("C.uintptr_t(_p%d)", n)) - n++ - } else if p.Type == "string" { - fmt.Fprintf(os.Stderr, path+":"+funct+" uses string arguments, but has no error return\n") - text += fmt.Sprintf("\t_p%d := uintptr(unsafe.Pointer(%s(%s)))\n", n, strconvfunc, p.Name) - args = append(args, fmt.Sprintf("C.uintptr_t(_p%d)", n)) - n++ - } else if m := regexp.MustCompile(`^\[\](.*)`).FindStringSubmatch(p.Type); m != nil { - // Convert slice into pointer, length. - // Have to be careful not to take address of &a[0] if len == 0: - // pass nil in that case. - text += fmt.Sprintf("\tvar _p%d *%s\n", n, m[1]) - text += fmt.Sprintf("\tif len(%s) > 0 {\n\t\t_p%d = &%s[0]\n\t}\n", p.Name, n, p.Name) - args = append(args, fmt.Sprintf("C.uintptr_t(uintptr(unsafe.Pointer(_p%d)))", n)) - n++ - text += fmt.Sprintf("\tvar _p%d int\n", n) - text += fmt.Sprintf("\t_p%d = len(%s)\n", n, p.Name) - args = append(args, fmt.Sprintf("C.size_t(_p%d)", n)) - n++ - } else if p.Type == "int64" && endianness != "" { - if endianness == "big-endian" { - args = append(args, fmt.Sprintf("uintptr(%s>>32)", p.Name), fmt.Sprintf("uintptr(%s)", p.Name)) - } else { - args = append(args, fmt.Sprintf("uintptr(%s)", p.Name), fmt.Sprintf("uintptr(%s>>32)", p.Name)) - } - n++ - } else if p.Type == "bool" { - text += fmt.Sprintf("\tvar _p%d uint32\n", n) - text += fmt.Sprintf("\tif %s {\n\t\t_p%d = 1\n\t} else {\n\t\t_p%d = 0\n\t}\n", p.Name, n, n) - args = append(args, fmt.Sprintf("_p%d", n)) - } else if regexp.MustCompile(`^_`).FindStringSubmatch(p.Type) != nil { - args = append(args, fmt.Sprintf("C.uintptr_t(uintptr(%s))", p.Name)) - } else if p.Type == "unsafe.Pointer" { - args = append(args, fmt.Sprintf("C.uintptr_t(uintptr(%s))", p.Name)) - } else if p.Type == "int" { - if (argN == 2) && ((funct == "readlen") || (funct == "writelen")) { - args = append(args, fmt.Sprintf("C.size_t(%s)", p.Name)) - } else if argN == 0 && funct == "fcntl" { - args = append(args, fmt.Sprintf("C.uintptr_t(%s)", p.Name)) - } else if (argN == 2) && ((funct == "fcntl") || (funct == "FcntlInt")) { - args = append(args, fmt.Sprintf("C.uintptr_t(%s)", p.Name)) - } else { - args = append(args, fmt.Sprintf("C.int(%s)", p.Name)) - } - } else if p.Type == "int32" { - args = append(args, fmt.Sprintf("C.int(%s)", p.Name)) - } else if p.Type == "int64" { - args = append(args, fmt.Sprintf("C.longlong(%s)", p.Name)) - } else if p.Type == "uint32" { - args = append(args, fmt.Sprintf("C.uint(%s)", p.Name)) - } else if p.Type == "uint64" { - args = append(args, fmt.Sprintf("C.ulonglong(%s)", p.Name)) - } else if p.Type == "uintptr" { - args = append(args, fmt.Sprintf("C.uintptr_t(%s)", p.Name)) - } else { - args = append(args, fmt.Sprintf("C.int(%s)", p.Name)) - } - argN++ - } - - // Actual call. - arglist := strings.Join(args, ", ") - call := "" - if sysname == "exit" { - if errvar != "" { - call += "er :=" - } else { - call += "" - } - } else if errvar != "" { - call += "r0,er :=" - } else if retvar != "" { - call += "r0,_ :=" - } else { - call += "" - } - if sysname == "select" { - // select is a keyword of Go. Its name is - // changed to c_select. - call += fmt.Sprintf("C.c_%s(%s)", sysname, arglist) - } else { - call += fmt.Sprintf("C.%s(%s)", sysname, arglist) - } - - // Assign return values. - body := "" - for i := 0; i < len(out); i++ { - p := parseParam(out[i]) - reg := "" - if p.Name == "err" { - reg = "e1" - } else { - reg = "r0" - } - if reg != "e1" { - body += fmt.Sprintf("\t%s = %s(%s)\n", p.Name, p.Type, reg) - } - } - - // verify return - if sysname != "exit" && errvar != "" { - if regexp.MustCompile(`^uintptr`).FindStringSubmatch(cRettype) != nil { - body += "\tif (uintptr(r0) ==^uintptr(0) && er != nil) {\n" - body += fmt.Sprintf("\t\t%s = er\n", errvar) - body += "\t}\n" - } else { - body += "\tif (r0 ==-1 && er != nil) {\n" - body += fmt.Sprintf("\t\t%s = er\n", errvar) - body += "\t}\n" - } - } else if errvar != "" { - body += "\tif (er != nil) {\n" - body += fmt.Sprintf("\t\t%s = er\n", errvar) - body += "\t}\n" - } - - text += fmt.Sprintf("\t%s\n", call) - text += body - - text += "\treturn\n" - text += "}\n" - } - if err := s.Err(); err != nil { - fmt.Fprintf(os.Stderr, err.Error()) - os.Exit(1) - } - file.Close() - } - imp := "" - if pack != "unix" { - imp = "import \"golang.org/x/sys/unix\"\n" - - } - fmt.Printf(srcTemplate, cmdLine(), buildTags(), pack, cExtern, imp, text) -} - -const srcTemplate = `// %s -// Code generated by the command above; see README.md. DO NOT EDIT. - -// +build %s - -package %s - - -%s -*/ -import "C" -import ( - "unsafe" -) - - -%s - -%s -` diff --git a/vendor/golang.org/x/sys/unix/mksyscall_aix_ppc64.go b/vendor/golang.org/x/sys/unix/mksyscall_aix_ppc64.go deleted file mode 100644 index c9600995..00000000 --- a/vendor/golang.org/x/sys/unix/mksyscall_aix_ppc64.go +++ /dev/null @@ -1,614 +0,0 @@ -// Copyright 2019 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build ignore - -/* -This program reads a file containing function prototypes -(like syscall_aix.go) and generates system call bodies. -The prototypes are marked by lines beginning with "//sys" -and read like func declarations if //sys is replaced by func, but: - * The parameter lists must give a name for each argument. - This includes return parameters. - * The parameter lists must give a type for each argument: - the (x, y, z int) shorthand is not allowed. - * If the return parameter is an error number, it must be named err. - * If go func name needs to be different than its libc name, - * or the function is not in libc, name could be specified - * at the end, after "=" sign, like - //sys getsockopt(s int, level int, name int, val uintptr, vallen *_Socklen) (err error) = libsocket.getsockopt - - -This program will generate three files and handle both gc and gccgo implementation: - - zsyscall_aix_ppc64.go: the common part of each implementation (error handler, pointer creation) - - zsyscall_aix_ppc64_gc.go: gc part with //go_cgo_import_dynamic and a call to syscall6 - - zsyscall_aix_ppc64_gccgo.go: gccgo part with C function and conversion to C type. - - The generated code looks like this - -zsyscall_aix_ppc64.go -func asyscall(...) (n int, err error) { - // Pointer Creation - r1, e1 := callasyscall(...) - // Type Conversion - // Error Handler - return -} - -zsyscall_aix_ppc64_gc.go -//go:cgo_import_dynamic libc_asyscall asyscall "libc.a/shr_64.o" -//go:linkname libc_asyscall libc_asyscall -var asyscall syscallFunc - -func callasyscall(...) (r1 uintptr, e1 Errno) { - r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_asyscall)), "nb_args", ... ) - return -} - -zsyscall_aix_ppc64_ggcgo.go - -// int asyscall(...) - -import "C" - -func callasyscall(...) (r1 uintptr, e1 Errno) { - r1 = uintptr(C.asyscall(...)) - e1 = syscall.GetErrno() - return -} -*/ - -package main - -import ( - "bufio" - "flag" - "fmt" - "io/ioutil" - "os" - "regexp" - "strings" -) - -var ( - b32 = flag.Bool("b32", false, "32bit big-endian") - l32 = flag.Bool("l32", false, "32bit little-endian") - aix = flag.Bool("aix", false, "aix") - tags = flag.String("tags", "", "build tags") -) - -// cmdLine returns this programs's commandline arguments -func cmdLine() string { - return "go run mksyscall_aix_ppc64.go " + strings.Join(os.Args[1:], " ") -} - -// buildTags returns build tags -func buildTags() string { - return *tags -} - -// Param is function parameter -type Param struct { - Name string - Type string -} - -// usage prints the program usage -func usage() { - fmt.Fprintf(os.Stderr, "usage: go run mksyscall_aix_ppc64.go [-b32 | -l32] [-tags x,y] [file ...]\n") - os.Exit(1) -} - -// parseParamList parses parameter list and returns a slice of parameters -func parseParamList(list string) []string { - list = strings.TrimSpace(list) - if list == "" { - return []string{} - } - return regexp.MustCompile(`\s*,\s*`).Split(list, -1) -} - -// parseParam splits a parameter into name and type -func parseParam(p string) Param { - ps := regexp.MustCompile(`^(\S*) (\S*)$`).FindStringSubmatch(p) - if ps == nil { - fmt.Fprintf(os.Stderr, "malformed parameter: %s\n", p) - os.Exit(1) - } - return Param{ps[1], ps[2]} -} - -func main() { - flag.Usage = usage - flag.Parse() - if len(flag.Args()) <= 0 { - fmt.Fprintf(os.Stderr, "no files to parse provided\n") - usage() - } - - endianness := "" - if *b32 { - endianness = "big-endian" - } else if *l32 { - endianness = "little-endian" - } - - pack := "" - // GCCGO - textgccgo := "" - cExtern := "/*\n#include \n" - // GC - textgc := "" - dynimports := "" - linknames := "" - var vars []string - // COMMON - textcommon := "" - for _, path := range flag.Args() { - file, err := os.Open(path) - if err != nil { - fmt.Fprintf(os.Stderr, err.Error()) - os.Exit(1) - } - s := bufio.NewScanner(file) - for s.Scan() { - t := s.Text() - t = strings.TrimSpace(t) - t = regexp.MustCompile(`\s+`).ReplaceAllString(t, ` `) - if p := regexp.MustCompile(`^package (\S+)$`).FindStringSubmatch(t); p != nil && pack == "" { - pack = p[1] - } - nonblock := regexp.MustCompile(`^\/\/sysnb `).FindStringSubmatch(t) - if regexp.MustCompile(`^\/\/sys `).FindStringSubmatch(t) == nil && nonblock == nil { - continue - } - - // Line must be of the form - // func Open(path string, mode int, perm int) (fd int, err error) - // Split into name, in params, out params. - f := regexp.MustCompile(`^\/\/sys(nb)? (\w+)\(([^()]*)\)\s*(?:\(([^()]+)\))?\s*(?:=\s*(?:(\w*)\.)?(\w*))?$`).FindStringSubmatch(t) - if f == nil { - fmt.Fprintf(os.Stderr, "%s:%s\nmalformed //sys declaration\n", path, t) - os.Exit(1) - } - funct, inps, outps, modname, sysname := f[2], f[3], f[4], f[5], f[6] - - // Split argument lists on comma. - in := parseParamList(inps) - out := parseParamList(outps) - - inps = strings.Join(in, ", ") - outps = strings.Join(out, ", ") - - if sysname == "" { - sysname = funct - } - - onlyCommon := false - if funct == "readlen" || funct == "writelen" || funct == "FcntlInt" || funct == "FcntlFlock" { - // This function call another syscall which is already implemented. - // Therefore, the gc and gccgo part must not be generated. - onlyCommon = true - } - - // Try in vain to keep people from editing this file. - // The theory is that they jump into the middle of the file - // without reading the header. - - textcommon += "// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT\n\n" - if !onlyCommon { - textgccgo += "// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT\n\n" - textgc += "// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT\n\n" - } - - // Check if value return, err return available - errvar := "" - rettype := "" - for _, param := range out { - p := parseParam(param) - if p.Type == "error" { - errvar = p.Name - } else { - rettype = p.Type - } - } - - sysname = regexp.MustCompile(`([a-z])([A-Z])`).ReplaceAllString(sysname, `${1}_$2`) - sysname = strings.ToLower(sysname) // All libc functions are lowercase. - - // GCCGO Prototype return type - cRettype := "" - if rettype == "unsafe.Pointer" { - cRettype = "uintptr_t" - } else if rettype == "uintptr" { - cRettype = "uintptr_t" - } else if regexp.MustCompile(`^_`).FindStringSubmatch(rettype) != nil { - cRettype = "uintptr_t" - } else if rettype == "int" { - cRettype = "int" - } else if rettype == "int32" { - cRettype = "int" - } else if rettype == "int64" { - cRettype = "long long" - } else if rettype == "uint32" { - cRettype = "unsigned int" - } else if rettype == "uint64" { - cRettype = "unsigned long long" - } else { - cRettype = "int" - } - if sysname == "exit" { - cRettype = "void" - } - - // GCCGO Prototype arguments type - var cIn []string - for i, param := range in { - p := parseParam(param) - if regexp.MustCompile(`^\*`).FindStringSubmatch(p.Type) != nil { - cIn = append(cIn, "uintptr_t") - } else if p.Type == "string" { - cIn = append(cIn, "uintptr_t") - } else if regexp.MustCompile(`^\[\](.*)`).FindStringSubmatch(p.Type) != nil { - cIn = append(cIn, "uintptr_t", "size_t") - } else if p.Type == "unsafe.Pointer" { - cIn = append(cIn, "uintptr_t") - } else if p.Type == "uintptr" { - cIn = append(cIn, "uintptr_t") - } else if regexp.MustCompile(`^_`).FindStringSubmatch(p.Type) != nil { - cIn = append(cIn, "uintptr_t") - } else if p.Type == "int" { - if (i == 0 || i == 2) && funct == "fcntl" { - // These fcntl arguments needs to be uintptr to be able to call FcntlInt and FcntlFlock - cIn = append(cIn, "uintptr_t") - } else { - cIn = append(cIn, "int") - } - - } else if p.Type == "int32" { - cIn = append(cIn, "int") - } else if p.Type == "int64" { - cIn = append(cIn, "long long") - } else if p.Type == "uint32" { - cIn = append(cIn, "unsigned int") - } else if p.Type == "uint64" { - cIn = append(cIn, "unsigned long long") - } else { - cIn = append(cIn, "int") - } - } - - if !onlyCommon { - // GCCGO Prototype Generation - // Imports of system calls from libc - if sysname == "select" { - // select is a keyword of Go. Its name is - // changed to c_select. - cExtern += "#define c_select select\n" - } - cExtern += fmt.Sprintf("%s %s", cRettype, sysname) - cIn := strings.Join(cIn, ", ") - cExtern += fmt.Sprintf("(%s);\n", cIn) - } - // GC Library name - if modname == "" { - modname = "libc.a/shr_64.o" - } else { - fmt.Fprintf(os.Stderr, "%s: only syscall using libc are available\n", funct) - os.Exit(1) - } - sysvarname := fmt.Sprintf("libc_%s", sysname) - - if !onlyCommon { - // GC Runtime import of function to allow cross-platform builds. - dynimports += fmt.Sprintf("//go:cgo_import_dynamic %s %s \"%s\"\n", sysvarname, sysname, modname) - // GC Link symbol to proc address variable. - linknames += fmt.Sprintf("//go:linkname %s %s\n", sysvarname, sysvarname) - // GC Library proc address variable. - vars = append(vars, sysvarname) - } - - strconvfunc := "BytePtrFromString" - strconvtype := "*byte" - - // Go function header. - if outps != "" { - outps = fmt.Sprintf(" (%s)", outps) - } - if textcommon != "" { - textcommon += "\n" - } - - textcommon += fmt.Sprintf("func %s(%s)%s {\n", funct, strings.Join(in, ", "), outps) - - // Prepare arguments tocall. - var argscommon []string // Arguments in the common part - var argscall []string // Arguments for call prototype - var argsgc []string // Arguments for gc call (with syscall6) - var argsgccgo []string // Arguments for gccgo call (with C.name_of_syscall) - n := 0 - argN := 0 - for _, param := range in { - p := parseParam(param) - if regexp.MustCompile(`^\*`).FindStringSubmatch(p.Type) != nil { - argscommon = append(argscommon, fmt.Sprintf("uintptr(unsafe.Pointer(%s))", p.Name)) - argscall = append(argscall, fmt.Sprintf("%s uintptr", p.Name)) - argsgc = append(argsgc, p.Name) - argsgccgo = append(argsgccgo, fmt.Sprintf("C.uintptr_t(%s)", p.Name)) - } else if p.Type == "string" && errvar != "" { - textcommon += fmt.Sprintf("\tvar _p%d %s\n", n, strconvtype) - textcommon += fmt.Sprintf("\t_p%d, %s = %s(%s)\n", n, errvar, strconvfunc, p.Name) - textcommon += fmt.Sprintf("\tif %s != nil {\n\t\treturn\n\t}\n", errvar) - - argscommon = append(argscommon, fmt.Sprintf("uintptr(unsafe.Pointer(_p%d))", n)) - argscall = append(argscall, fmt.Sprintf("_p%d uintptr ", n)) - argsgc = append(argsgc, fmt.Sprintf("_p%d", n)) - argsgccgo = append(argsgccgo, fmt.Sprintf("C.uintptr_t(_p%d)", n)) - n++ - } else if p.Type == "string" { - fmt.Fprintf(os.Stderr, path+":"+funct+" uses string arguments, but has no error return\n") - textcommon += fmt.Sprintf("\tvar _p%d %s\n", n, strconvtype) - textcommon += fmt.Sprintf("\t_p%d, %s = %s(%s)\n", n, errvar, strconvfunc, p.Name) - textcommon += fmt.Sprintf("\tif %s != nil {\n\t\treturn\n\t}\n", errvar) - - argscommon = append(argscommon, fmt.Sprintf("uintptr(unsafe.Pointer(_p%d))", n)) - argscall = append(argscall, fmt.Sprintf("_p%d uintptr", n)) - argsgc = append(argsgc, fmt.Sprintf("_p%d", n)) - argsgccgo = append(argsgccgo, fmt.Sprintf("C.uintptr_t(_p%d)", n)) - n++ - } else if m := regexp.MustCompile(`^\[\](.*)`).FindStringSubmatch(p.Type); m != nil { - // Convert slice into pointer, length. - // Have to be careful not to take address of &a[0] if len == 0: - // pass nil in that case. - textcommon += fmt.Sprintf("\tvar _p%d *%s\n", n, m[1]) - textcommon += fmt.Sprintf("\tif len(%s) > 0 {\n\t\t_p%d = &%s[0]\n\t}\n", p.Name, n, p.Name) - argscommon = append(argscommon, fmt.Sprintf("uintptr(unsafe.Pointer(_p%d))", n), fmt.Sprintf("len(%s)", p.Name)) - argscall = append(argscall, fmt.Sprintf("_p%d uintptr", n), fmt.Sprintf("_lenp%d int", n)) - argsgc = append(argsgc, fmt.Sprintf("_p%d", n), fmt.Sprintf("uintptr(_lenp%d)", n)) - argsgccgo = append(argsgccgo, fmt.Sprintf("C.uintptr_t(_p%d)", n), fmt.Sprintf("C.size_t(_lenp%d)", n)) - n++ - } else if p.Type == "int64" && endianness != "" { - fmt.Fprintf(os.Stderr, path+":"+funct+" uses int64 with 32 bits mode. Case not yet implemented\n") - } else if p.Type == "bool" { - fmt.Fprintf(os.Stderr, path+":"+funct+" uses bool. Case not yet implemented\n") - } else if regexp.MustCompile(`^_`).FindStringSubmatch(p.Type) != nil || p.Type == "unsafe.Pointer" { - argscommon = append(argscommon, fmt.Sprintf("uintptr(%s)", p.Name)) - argscall = append(argscall, fmt.Sprintf("%s uintptr", p.Name)) - argsgc = append(argsgc, p.Name) - argsgccgo = append(argsgccgo, fmt.Sprintf("C.uintptr_t(%s)", p.Name)) - } else if p.Type == "int" { - if (argN == 0 || argN == 2) && ((funct == "fcntl") || (funct == "FcntlInt") || (funct == "FcntlFlock")) { - // These fcntl arguments need to be uintptr to be able to call FcntlInt and FcntlFlock - argscommon = append(argscommon, fmt.Sprintf("uintptr(%s)", p.Name)) - argscall = append(argscall, fmt.Sprintf("%s uintptr", p.Name)) - argsgc = append(argsgc, p.Name) - argsgccgo = append(argsgccgo, fmt.Sprintf("C.uintptr_t(%s)", p.Name)) - - } else { - argscommon = append(argscommon, p.Name) - argscall = append(argscall, fmt.Sprintf("%s int", p.Name)) - argsgc = append(argsgc, fmt.Sprintf("uintptr(%s)", p.Name)) - argsgccgo = append(argsgccgo, fmt.Sprintf("C.int(%s)", p.Name)) - } - } else if p.Type == "int32" { - argscommon = append(argscommon, p.Name) - argscall = append(argscall, fmt.Sprintf("%s int32", p.Name)) - argsgc = append(argsgc, fmt.Sprintf("uintptr(%s)", p.Name)) - argsgccgo = append(argsgccgo, fmt.Sprintf("C.int(%s)", p.Name)) - } else if p.Type == "int64" { - argscommon = append(argscommon, p.Name) - argscall = append(argscall, fmt.Sprintf("%s int64", p.Name)) - argsgc = append(argsgc, fmt.Sprintf("uintptr(%s)", p.Name)) - argsgccgo = append(argsgccgo, fmt.Sprintf("C.longlong(%s)", p.Name)) - } else if p.Type == "uint32" { - argscommon = append(argscommon, p.Name) - argscall = append(argscall, fmt.Sprintf("%s uint32", p.Name)) - argsgc = append(argsgc, fmt.Sprintf("uintptr(%s)", p.Name)) - argsgccgo = append(argsgccgo, fmt.Sprintf("C.uint(%s)", p.Name)) - } else if p.Type == "uint64" { - argscommon = append(argscommon, p.Name) - argscall = append(argscall, fmt.Sprintf("%s uint64", p.Name)) - argsgc = append(argsgc, fmt.Sprintf("uintptr(%s)", p.Name)) - argsgccgo = append(argsgccgo, fmt.Sprintf("C.ulonglong(%s)", p.Name)) - } else if p.Type == "uintptr" { - argscommon = append(argscommon, p.Name) - argscall = append(argscall, fmt.Sprintf("%s uintptr", p.Name)) - argsgc = append(argsgc, p.Name) - argsgccgo = append(argsgccgo, fmt.Sprintf("C.uintptr_t(%s)", p.Name)) - } else { - argscommon = append(argscommon, fmt.Sprintf("int(%s)", p.Name)) - argscall = append(argscall, fmt.Sprintf("%s int", p.Name)) - argsgc = append(argsgc, fmt.Sprintf("uintptr(%s)", p.Name)) - argsgccgo = append(argsgccgo, fmt.Sprintf("C.int(%s)", p.Name)) - } - argN++ - } - nargs := len(argsgc) - - // COMMON function generation - argscommonlist := strings.Join(argscommon, ", ") - callcommon := fmt.Sprintf("call%s(%s)", sysname, argscommonlist) - ret := []string{"_", "_"} - body := "" - doErrno := false - for i := 0; i < len(out); i++ { - p := parseParam(out[i]) - reg := "" - if p.Name == "err" { - reg = "e1" - ret[1] = reg - doErrno = true - } else { - reg = "r0" - ret[0] = reg - } - if p.Type == "bool" { - reg = fmt.Sprintf("%s != 0", reg) - } - if reg != "e1" { - body += fmt.Sprintf("\t%s = %s(%s)\n", p.Name, p.Type, reg) - } - } - if ret[0] == "_" && ret[1] == "_" { - textcommon += fmt.Sprintf("\t%s\n", callcommon) - } else { - textcommon += fmt.Sprintf("\t%s, %s := %s\n", ret[0], ret[1], callcommon) - } - textcommon += body - - if doErrno { - textcommon += "\tif e1 != 0 {\n" - textcommon += "\t\terr = errnoErr(e1)\n" - textcommon += "\t}\n" - } - textcommon += "\treturn\n" - textcommon += "}\n" - - if onlyCommon { - continue - } - - // CALL Prototype - callProto := fmt.Sprintf("func call%s(%s) (r1 uintptr, e1 Errno) {\n", sysname, strings.Join(argscall, ", ")) - - // GC function generation - asm := "syscall6" - if nonblock != nil { - asm = "rawSyscall6" - } - - if len(argsgc) <= 6 { - for len(argsgc) < 6 { - argsgc = append(argsgc, "0") - } - } else { - fmt.Fprintf(os.Stderr, "%s: too many arguments to system call", funct) - os.Exit(1) - } - argsgclist := strings.Join(argsgc, ", ") - callgc := fmt.Sprintf("%s(uintptr(unsafe.Pointer(&%s)), %d, %s)", asm, sysvarname, nargs, argsgclist) - - textgc += callProto - textgc += fmt.Sprintf("\tr1, _, e1 = %s\n", callgc) - textgc += "\treturn\n}\n" - - // GCCGO function generation - argsgccgolist := strings.Join(argsgccgo, ", ") - var callgccgo string - if sysname == "select" { - // select is a keyword of Go. Its name is - // changed to c_select. - callgccgo = fmt.Sprintf("C.c_%s(%s)", sysname, argsgccgolist) - } else { - callgccgo = fmt.Sprintf("C.%s(%s)", sysname, argsgccgolist) - } - textgccgo += callProto - textgccgo += fmt.Sprintf("\tr1 = uintptr(%s)\n", callgccgo) - textgccgo += "\te1 = syscall.GetErrno()\n" - textgccgo += "\treturn\n}\n" - } - if err := s.Err(); err != nil { - fmt.Fprintf(os.Stderr, err.Error()) - os.Exit(1) - } - file.Close() - } - imp := "" - if pack != "unix" { - imp = "import \"golang.org/x/sys/unix\"\n" - - } - - // Print zsyscall_aix_ppc64.go - err := ioutil.WriteFile("zsyscall_aix_ppc64.go", - []byte(fmt.Sprintf(srcTemplate1, cmdLine(), buildTags(), pack, imp, textcommon)), - 0644) - if err != nil { - fmt.Fprintf(os.Stderr, err.Error()) - os.Exit(1) - } - - // Print zsyscall_aix_ppc64_gc.go - vardecls := "\t" + strings.Join(vars, ",\n\t") - vardecls += " syscallFunc" - err = ioutil.WriteFile("zsyscall_aix_ppc64_gc.go", - []byte(fmt.Sprintf(srcTemplate2, cmdLine(), buildTags(), pack, imp, dynimports, linknames, vardecls, textgc)), - 0644) - if err != nil { - fmt.Fprintf(os.Stderr, err.Error()) - os.Exit(1) - } - - // Print zsyscall_aix_ppc64_gccgo.go - err = ioutil.WriteFile("zsyscall_aix_ppc64_gccgo.go", - []byte(fmt.Sprintf(srcTemplate3, cmdLine(), buildTags(), pack, cExtern, imp, textgccgo)), - 0644) - if err != nil { - fmt.Fprintf(os.Stderr, err.Error()) - os.Exit(1) - } -} - -const srcTemplate1 = `// %s -// Code generated by the command above; see README.md. DO NOT EDIT. - -// +build %s - -package %s - -import ( - "unsafe" -) - - -%s - -%s -` -const srcTemplate2 = `// %s -// Code generated by the command above; see README.md. DO NOT EDIT. - -// +build %s -// +build !gccgo - -package %s - -import ( - "unsafe" -) -%s -%s -%s -type syscallFunc uintptr - -var ( -%s -) - -// Implemented in runtime/syscall_aix.go. -func rawSyscall6(trap, nargs, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err Errno) -func syscall6(trap, nargs, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err Errno) - -%s -` -const srcTemplate3 = `// %s -// Code generated by the command above; see README.md. DO NOT EDIT. - -// +build %s -// +build gccgo - -package %s - -%s -*/ -import "C" -import ( - "syscall" -) - - -%s - -%s -` diff --git a/vendor/golang.org/x/sys/unix/mksyscall_solaris.go b/vendor/golang.org/x/sys/unix/mksyscall_solaris.go deleted file mode 100644 index 3d864738..00000000 --- a/vendor/golang.org/x/sys/unix/mksyscall_solaris.go +++ /dev/null @@ -1,335 +0,0 @@ -// Copyright 2019 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build ignore - -/* - This program reads a file containing function prototypes - (like syscall_solaris.go) and generates system call bodies. - The prototypes are marked by lines beginning with "//sys" - and read like func declarations if //sys is replaced by func, but: - * The parameter lists must give a name for each argument. - This includes return parameters. - * The parameter lists must give a type for each argument: - the (x, y, z int) shorthand is not allowed. - * If the return parameter is an error number, it must be named err. - * If go func name needs to be different than its libc name, - * or the function is not in libc, name could be specified - * at the end, after "=" sign, like - //sys getsockopt(s int, level int, name int, val uintptr, vallen *_Socklen) (err error) = libsocket.getsockopt -*/ - -package main - -import ( - "bufio" - "flag" - "fmt" - "os" - "regexp" - "strings" -) - -var ( - b32 = flag.Bool("b32", false, "32bit big-endian") - l32 = flag.Bool("l32", false, "32bit little-endian") - tags = flag.String("tags", "", "build tags") -) - -// cmdLine returns this programs's commandline arguments -func cmdLine() string { - return "go run mksyscall_solaris.go " + strings.Join(os.Args[1:], " ") -} - -// buildTags returns build tags -func buildTags() string { - return *tags -} - -// Param is function parameter -type Param struct { - Name string - Type string -} - -// usage prints the program usage -func usage() { - fmt.Fprintf(os.Stderr, "usage: go run mksyscall_solaris.go [-b32 | -l32] [-tags x,y] [file ...]\n") - os.Exit(1) -} - -// parseParamList parses parameter list and returns a slice of parameters -func parseParamList(list string) []string { - list = strings.TrimSpace(list) - if list == "" { - return []string{} - } - return regexp.MustCompile(`\s*,\s*`).Split(list, -1) -} - -// parseParam splits a parameter into name and type -func parseParam(p string) Param { - ps := regexp.MustCompile(`^(\S*) (\S*)$`).FindStringSubmatch(p) - if ps == nil { - fmt.Fprintf(os.Stderr, "malformed parameter: %s\n", p) - os.Exit(1) - } - return Param{ps[1], ps[2]} -} - -func main() { - flag.Usage = usage - flag.Parse() - if len(flag.Args()) <= 0 { - fmt.Fprintf(os.Stderr, "no files to parse provided\n") - usage() - } - - endianness := "" - if *b32 { - endianness = "big-endian" - } else if *l32 { - endianness = "little-endian" - } - - pack := "" - text := "" - dynimports := "" - linknames := "" - var vars []string - for _, path := range flag.Args() { - file, err := os.Open(path) - if err != nil { - fmt.Fprintf(os.Stderr, err.Error()) - os.Exit(1) - } - s := bufio.NewScanner(file) - for s.Scan() { - t := s.Text() - t = strings.TrimSpace(t) - t = regexp.MustCompile(`\s+`).ReplaceAllString(t, ` `) - if p := regexp.MustCompile(`^package (\S+)$`).FindStringSubmatch(t); p != nil && pack == "" { - pack = p[1] - } - nonblock := regexp.MustCompile(`^\/\/sysnb `).FindStringSubmatch(t) - if regexp.MustCompile(`^\/\/sys `).FindStringSubmatch(t) == nil && nonblock == nil { - continue - } - - // Line must be of the form - // func Open(path string, mode int, perm int) (fd int, err error) - // Split into name, in params, out params. - f := regexp.MustCompile(`^\/\/sys(nb)? (\w+)\(([^()]*)\)\s*(?:\(([^()]+)\))?\s*(?:=\s*(?:(\w*)\.)?(\w*))?$`).FindStringSubmatch(t) - if f == nil { - fmt.Fprintf(os.Stderr, "%s:%s\nmalformed //sys declaration\n", path, t) - os.Exit(1) - } - funct, inps, outps, modname, sysname := f[2], f[3], f[4], f[5], f[6] - - // Split argument lists on comma. - in := parseParamList(inps) - out := parseParamList(outps) - - inps = strings.Join(in, ", ") - outps = strings.Join(out, ", ") - - // Try in vain to keep people from editing this file. - // The theory is that they jump into the middle of the file - // without reading the header. - text += "// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT\n\n" - - // So file name. - if modname == "" { - modname = "libc" - } - - // System call name. - if sysname == "" { - sysname = funct - } - - // System call pointer variable name. - sysvarname := fmt.Sprintf("proc%s", sysname) - - strconvfunc := "BytePtrFromString" - strconvtype := "*byte" - - sysname = strings.ToLower(sysname) // All libc functions are lowercase. - - // Runtime import of function to allow cross-platform builds. - dynimports += fmt.Sprintf("//go:cgo_import_dynamic libc_%s %s \"%s.so\"\n", sysname, sysname, modname) - // Link symbol to proc address variable. - linknames += fmt.Sprintf("//go:linkname %s libc_%s\n", sysvarname, sysname) - // Library proc address variable. - vars = append(vars, sysvarname) - - // Go function header. - outlist := strings.Join(out, ", ") - if outlist != "" { - outlist = fmt.Sprintf(" (%s)", outlist) - } - if text != "" { - text += "\n" - } - text += fmt.Sprintf("func %s(%s)%s {\n", funct, strings.Join(in, ", "), outlist) - - // Check if err return available - errvar := "" - for _, param := range out { - p := parseParam(param) - if p.Type == "error" { - errvar = p.Name - continue - } - } - - // Prepare arguments to Syscall. - var args []string - n := 0 - for _, param := range in { - p := parseParam(param) - if regexp.MustCompile(`^\*`).FindStringSubmatch(p.Type) != nil { - args = append(args, "uintptr(unsafe.Pointer("+p.Name+"))") - } else if p.Type == "string" && errvar != "" { - text += fmt.Sprintf("\tvar _p%d %s\n", n, strconvtype) - text += fmt.Sprintf("\t_p%d, %s = %s(%s)\n", n, errvar, strconvfunc, p.Name) - text += fmt.Sprintf("\tif %s != nil {\n\t\treturn\n\t}\n", errvar) - args = append(args, fmt.Sprintf("uintptr(unsafe.Pointer(_p%d))", n)) - n++ - } else if p.Type == "string" { - fmt.Fprintf(os.Stderr, path+":"+funct+" uses string arguments, but has no error return\n") - text += fmt.Sprintf("\tvar _p%d %s\n", n, strconvtype) - text += fmt.Sprintf("\t_p%d, _ = %s(%s)\n", n, strconvfunc, p.Name) - args = append(args, fmt.Sprintf("uintptr(unsafe.Pointer(_p%d))", n)) - n++ - } else if s := regexp.MustCompile(`^\[\](.*)`).FindStringSubmatch(p.Type); s != nil { - // Convert slice into pointer, length. - // Have to be careful not to take address of &a[0] if len == 0: - // pass nil in that case. - text += fmt.Sprintf("\tvar _p%d *%s\n", n, s[1]) - text += fmt.Sprintf("\tif len(%s) > 0 {\n\t\t_p%d = &%s[0]\n\t}\n", p.Name, n, p.Name) - args = append(args, fmt.Sprintf("uintptr(unsafe.Pointer(_p%d))", n), fmt.Sprintf("uintptr(len(%s))", p.Name)) - n++ - } else if p.Type == "int64" && endianness != "" { - if endianness == "big-endian" { - args = append(args, fmt.Sprintf("uintptr(%s>>32)", p.Name), fmt.Sprintf("uintptr(%s)", p.Name)) - } else { - args = append(args, fmt.Sprintf("uintptr(%s)", p.Name), fmt.Sprintf("uintptr(%s>>32)", p.Name)) - } - } else if p.Type == "bool" { - text += fmt.Sprintf("\tvar _p%d uint32\n", n) - text += fmt.Sprintf("\tif %s {\n\t\t_p%d = 1\n\t} else {\n\t\t_p%d = 0\n\t}\n", p.Name, n, n) - args = append(args, fmt.Sprintf("uintptr(_p%d)", n)) - n++ - } else { - args = append(args, fmt.Sprintf("uintptr(%s)", p.Name)) - } - } - nargs := len(args) - - // Determine which form to use; pad args with zeros. - asm := "sysvicall6" - if nonblock != nil { - asm = "rawSysvicall6" - } - if len(args) <= 6 { - for len(args) < 6 { - args = append(args, "0") - } - } else { - fmt.Fprintf(os.Stderr, "%s: too many arguments to system call\n", path) - os.Exit(1) - } - - // Actual call. - arglist := strings.Join(args, ", ") - call := fmt.Sprintf("%s(uintptr(unsafe.Pointer(&%s)), %d, %s)", asm, sysvarname, nargs, arglist) - - // Assign return values. - body := "" - ret := []string{"_", "_", "_"} - doErrno := false - for i := 0; i < len(out); i++ { - p := parseParam(out[i]) - reg := "" - if p.Name == "err" { - reg = "e1" - ret[2] = reg - doErrno = true - } else { - reg = fmt.Sprintf("r%d", i) - ret[i] = reg - } - if p.Type == "bool" { - reg = fmt.Sprintf("%d != 0", reg) - } - if p.Type == "int64" && endianness != "" { - // 64-bit number in r1:r0 or r0:r1. - if i+2 > len(out) { - fmt.Fprintf(os.Stderr, "%s: not enough registers for int64 return\n", path) - os.Exit(1) - } - if endianness == "big-endian" { - reg = fmt.Sprintf("int64(r%d)<<32 | int64(r%d)", i, i+1) - } else { - reg = fmt.Sprintf("int64(r%d)<<32 | int64(r%d)", i+1, i) - } - ret[i] = fmt.Sprintf("r%d", i) - ret[i+1] = fmt.Sprintf("r%d", i+1) - } - if reg != "e1" { - body += fmt.Sprintf("\t%s = %s(%s)\n", p.Name, p.Type, reg) - } - } - if ret[0] == "_" && ret[1] == "_" && ret[2] == "_" { - text += fmt.Sprintf("\t%s\n", call) - } else { - text += fmt.Sprintf("\t%s, %s, %s := %s\n", ret[0], ret[1], ret[2], call) - } - text += body - - if doErrno { - text += "\tif e1 != 0 {\n" - text += "\t\terr = e1\n" - text += "\t}\n" - } - text += "\treturn\n" - text += "}\n" - } - if err := s.Err(); err != nil { - fmt.Fprintf(os.Stderr, err.Error()) - os.Exit(1) - } - file.Close() - } - imp := "" - if pack != "unix" { - imp = "import \"golang.org/x/sys/unix\"\n" - - } - vardecls := "\t" + strings.Join(vars, ",\n\t") - vardecls += " syscallFunc" - fmt.Printf(srcTemplate, cmdLine(), buildTags(), pack, imp, dynimports, linknames, vardecls, text) -} - -const srcTemplate = `// %s -// Code generated by the command above; see README.md. DO NOT EDIT. - -// +build %s - -package %s - -import ( - "syscall" - "unsafe" -) -%s -%s -%s -var ( -%s -) - -%s -` diff --git a/vendor/golang.org/x/sys/unix/mksysctl_openbsd.go b/vendor/golang.org/x/sys/unix/mksysctl_openbsd.go deleted file mode 100644 index b6b40990..00000000 --- a/vendor/golang.org/x/sys/unix/mksysctl_openbsd.go +++ /dev/null @@ -1,355 +0,0 @@ -// Copyright 2019 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build ignore - -// Parse the header files for OpenBSD and generate a Go usable sysctl MIB. -// -// Build a MIB with each entry being an array containing the level, type and -// a hash that will contain additional entries if the current entry is a node. -// We then walk this MIB and create a flattened sysctl name to OID hash. - -package main - -import ( - "bufio" - "fmt" - "os" - "path/filepath" - "regexp" - "sort" - "strings" -) - -var ( - goos, goarch string -) - -// cmdLine returns this programs's commandline arguments. -func cmdLine() string { - return "go run mksysctl_openbsd.go " + strings.Join(os.Args[1:], " ") -} - -// buildTags returns build tags. -func buildTags() string { - return fmt.Sprintf("%s,%s", goarch, goos) -} - -// reMatch performs regular expression match and stores the substring slice to value pointed by m. -func reMatch(re *regexp.Regexp, str string, m *[]string) bool { - *m = re.FindStringSubmatch(str) - if *m != nil { - return true - } - return false -} - -type nodeElement struct { - n int - t string - pE *map[string]nodeElement -} - -var ( - debugEnabled bool - mib map[string]nodeElement - node *map[string]nodeElement - nodeMap map[string]string - sysCtl []string -) - -var ( - ctlNames1RE = regexp.MustCompile(`^#define\s+(CTL_NAMES)\s+{`) - ctlNames2RE = regexp.MustCompile(`^#define\s+(CTL_(.*)_NAMES)\s+{`) - ctlNames3RE = regexp.MustCompile(`^#define\s+((.*)CTL_NAMES)\s+{`) - netInetRE = regexp.MustCompile(`^netinet/`) - netInet6RE = regexp.MustCompile(`^netinet6/`) - netRE = regexp.MustCompile(`^net/`) - bracesRE = regexp.MustCompile(`{.*}`) - ctlTypeRE = regexp.MustCompile(`{\s+"(\w+)",\s+(CTLTYPE_[A-Z]+)\s+}`) - fsNetKernRE = regexp.MustCompile(`^(fs|net|kern)_`) -) - -func debug(s string) { - if debugEnabled { - fmt.Fprintln(os.Stderr, s) - } -} - -// Walk the MIB and build a sysctl name to OID mapping. -func buildSysctl(pNode *map[string]nodeElement, name string, oid []int) { - lNode := pNode // local copy of pointer to node - var keys []string - for k := range *lNode { - keys = append(keys, k) - } - sort.Strings(keys) - - for _, key := range keys { - nodename := name - if name != "" { - nodename += "." - } - nodename += key - - nodeoid := append(oid, (*pNode)[key].n) - - if (*pNode)[key].t == `CTLTYPE_NODE` { - if _, ok := nodeMap[nodename]; ok { - lNode = &mib - ctlName := nodeMap[nodename] - for _, part := range strings.Split(ctlName, ".") { - lNode = ((*lNode)[part]).pE - } - } else { - lNode = (*pNode)[key].pE - } - buildSysctl(lNode, nodename, nodeoid) - } else if (*pNode)[key].t != "" { - oidStr := []string{} - for j := range nodeoid { - oidStr = append(oidStr, fmt.Sprintf("%d", nodeoid[j])) - } - text := "\t{ \"" + nodename + "\", []_C_int{ " + strings.Join(oidStr, ", ") + " } }, \n" - sysCtl = append(sysCtl, text) - } - } -} - -func main() { - // Get the OS (using GOOS_TARGET if it exist) - goos = os.Getenv("GOOS_TARGET") - if goos == "" { - goos = os.Getenv("GOOS") - } - // Get the architecture (using GOARCH_TARGET if it exists) - goarch = os.Getenv("GOARCH_TARGET") - if goarch == "" { - goarch = os.Getenv("GOARCH") - } - // Check if GOOS and GOARCH environment variables are defined - if goarch == "" || goos == "" { - fmt.Fprintf(os.Stderr, "GOARCH or GOOS not defined in environment\n") - os.Exit(1) - } - - mib = make(map[string]nodeElement) - headers := [...]string{ - `sys/sysctl.h`, - `sys/socket.h`, - `sys/tty.h`, - `sys/malloc.h`, - `sys/mount.h`, - `sys/namei.h`, - `sys/sem.h`, - `sys/shm.h`, - `sys/vmmeter.h`, - `uvm/uvmexp.h`, - `uvm/uvm_param.h`, - `uvm/uvm_swap_encrypt.h`, - `ddb/db_var.h`, - `net/if.h`, - `net/if_pfsync.h`, - `net/pipex.h`, - `netinet/in.h`, - `netinet/icmp_var.h`, - `netinet/igmp_var.h`, - `netinet/ip_ah.h`, - `netinet/ip_carp.h`, - `netinet/ip_divert.h`, - `netinet/ip_esp.h`, - `netinet/ip_ether.h`, - `netinet/ip_gre.h`, - `netinet/ip_ipcomp.h`, - `netinet/ip_ipip.h`, - `netinet/pim_var.h`, - `netinet/tcp_var.h`, - `netinet/udp_var.h`, - `netinet6/in6.h`, - `netinet6/ip6_divert.h`, - `netinet6/pim6_var.h`, - `netinet/icmp6.h`, - `netmpls/mpls.h`, - } - - ctls := [...]string{ - `kern`, - `vm`, - `fs`, - `net`, - //debug /* Special handling required */ - `hw`, - //machdep /* Arch specific */ - `user`, - `ddb`, - //vfs /* Special handling required */ - `fs.posix`, - `kern.forkstat`, - `kern.intrcnt`, - `kern.malloc`, - `kern.nchstats`, - `kern.seminfo`, - `kern.shminfo`, - `kern.timecounter`, - `kern.tty`, - `kern.watchdog`, - `net.bpf`, - `net.ifq`, - `net.inet`, - `net.inet.ah`, - `net.inet.carp`, - `net.inet.divert`, - `net.inet.esp`, - `net.inet.etherip`, - `net.inet.gre`, - `net.inet.icmp`, - `net.inet.igmp`, - `net.inet.ip`, - `net.inet.ip.ifq`, - `net.inet.ipcomp`, - `net.inet.ipip`, - `net.inet.mobileip`, - `net.inet.pfsync`, - `net.inet.pim`, - `net.inet.tcp`, - `net.inet.udp`, - `net.inet6`, - `net.inet6.divert`, - `net.inet6.ip6`, - `net.inet6.icmp6`, - `net.inet6.pim6`, - `net.inet6.tcp6`, - `net.inet6.udp6`, - `net.mpls`, - `net.mpls.ifq`, - `net.key`, - `net.pflow`, - `net.pfsync`, - `net.pipex`, - `net.rt`, - `vm.swapencrypt`, - //vfsgenctl /* Special handling required */ - } - - // Node name "fixups" - ctlMap := map[string]string{ - "ipproto": "net.inet", - "net.inet.ipproto": "net.inet", - "net.inet6.ipv6proto": "net.inet6", - "net.inet6.ipv6": "net.inet6.ip6", - "net.inet.icmpv6": "net.inet6.icmp6", - "net.inet6.divert6": "net.inet6.divert", - "net.inet6.tcp6": "net.inet.tcp", - "net.inet6.udp6": "net.inet.udp", - "mpls": "net.mpls", - "swpenc": "vm.swapencrypt", - } - - // Node mappings - nodeMap = map[string]string{ - "net.inet.ip.ifq": "net.ifq", - "net.inet.pfsync": "net.pfsync", - "net.mpls.ifq": "net.ifq", - } - - mCtls := make(map[string]bool) - for _, ctl := range ctls { - mCtls[ctl] = true - } - - for _, header := range headers { - debug("Processing " + header) - file, err := os.Open(filepath.Join("/usr/include", header)) - if err != nil { - fmt.Fprintf(os.Stderr, "%v\n", err) - os.Exit(1) - } - s := bufio.NewScanner(file) - for s.Scan() { - var sub []string - if reMatch(ctlNames1RE, s.Text(), &sub) || - reMatch(ctlNames2RE, s.Text(), &sub) || - reMatch(ctlNames3RE, s.Text(), &sub) { - if sub[1] == `CTL_NAMES` { - // Top level. - node = &mib - } else { - // Node. - nodename := strings.ToLower(sub[2]) - ctlName := "" - if reMatch(netInetRE, header, &sub) { - ctlName = "net.inet." + nodename - } else if reMatch(netInet6RE, header, &sub) { - ctlName = "net.inet6." + nodename - } else if reMatch(netRE, header, &sub) { - ctlName = "net." + nodename - } else { - ctlName = nodename - ctlName = fsNetKernRE.ReplaceAllString(ctlName, `$1.`) - } - - if val, ok := ctlMap[ctlName]; ok { - ctlName = val - } - if _, ok := mCtls[ctlName]; !ok { - debug("Ignoring " + ctlName + "...") - continue - } - - // Walk down from the top of the MIB. - node = &mib - for _, part := range strings.Split(ctlName, ".") { - if _, ok := (*node)[part]; !ok { - debug("Missing node " + part) - (*node)[part] = nodeElement{n: 0, t: "", pE: &map[string]nodeElement{}} - } - node = (*node)[part].pE - } - } - - // Populate current node with entries. - i := -1 - for !strings.HasPrefix(s.Text(), "}") { - s.Scan() - if reMatch(bracesRE, s.Text(), &sub) { - i++ - } - if !reMatch(ctlTypeRE, s.Text(), &sub) { - continue - } - (*node)[sub[1]] = nodeElement{n: i, t: sub[2], pE: &map[string]nodeElement{}} - } - } - } - err = s.Err() - if err != nil { - fmt.Fprintf(os.Stderr, "%v\n", err) - os.Exit(1) - } - file.Close() - } - buildSysctl(&mib, "", []int{}) - - sort.Strings(sysCtl) - text := strings.Join(sysCtl, "") - - fmt.Printf(srcTemplate, cmdLine(), buildTags(), text) -} - -const srcTemplate = `// %s -// Code generated by the command above; DO NOT EDIT. - -// +build %s - -package unix - -type mibentry struct { - ctlname string - ctloid []_C_int -} - -var sysctlMib = []mibentry { -%s -} -` diff --git a/vendor/golang.org/x/sys/unix/mksysnum.go b/vendor/golang.org/x/sys/unix/mksysnum.go deleted file mode 100644 index baa6ecd8..00000000 --- a/vendor/golang.org/x/sys/unix/mksysnum.go +++ /dev/null @@ -1,190 +0,0 @@ -// Copyright 2018 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build ignore - -// Generate system call table for DragonFly, NetBSD, -// FreeBSD, OpenBSD or Darwin from master list -// (for example, /usr/src/sys/kern/syscalls.master or -// sys/syscall.h). -package main - -import ( - "bufio" - "fmt" - "io" - "io/ioutil" - "net/http" - "os" - "regexp" - "strings" -) - -var ( - goos, goarch string -) - -// cmdLine returns this programs's commandline arguments -func cmdLine() string { - return "go run mksysnum.go " + strings.Join(os.Args[1:], " ") -} - -// buildTags returns build tags -func buildTags() string { - return fmt.Sprintf("%s,%s", goarch, goos) -} - -func checkErr(err error) { - if err != nil { - fmt.Fprintf(os.Stderr, "%v\n", err) - os.Exit(1) - } -} - -// source string and substring slice for regexp -type re struct { - str string // source string - sub []string // matched sub-string -} - -// Match performs regular expression match -func (r *re) Match(exp string) bool { - r.sub = regexp.MustCompile(exp).FindStringSubmatch(r.str) - if r.sub != nil { - return true - } - return false -} - -// fetchFile fetches a text file from URL -func fetchFile(URL string) io.Reader { - resp, err := http.Get(URL) - checkErr(err) - defer resp.Body.Close() - body, err := ioutil.ReadAll(resp.Body) - checkErr(err) - return strings.NewReader(string(body)) -} - -// readFile reads a text file from path -func readFile(path string) io.Reader { - file, err := os.Open(os.Args[1]) - checkErr(err) - return file -} - -func format(name, num, proto string) string { - name = strings.ToUpper(name) - // There are multiple entries for enosys and nosys, so comment them out. - nm := re{str: name} - if nm.Match(`^SYS_E?NOSYS$`) { - name = fmt.Sprintf("// %s", name) - } - if name == `SYS_SYS_EXIT` { - name = `SYS_EXIT` - } - return fmt.Sprintf(" %s = %s; // %s\n", name, num, proto) -} - -func main() { - // Get the OS (using GOOS_TARGET if it exist) - goos = os.Getenv("GOOS_TARGET") - if goos == "" { - goos = os.Getenv("GOOS") - } - // Get the architecture (using GOARCH_TARGET if it exists) - goarch = os.Getenv("GOARCH_TARGET") - if goarch == "" { - goarch = os.Getenv("GOARCH") - } - // Check if GOOS and GOARCH environment variables are defined - if goarch == "" || goos == "" { - fmt.Fprintf(os.Stderr, "GOARCH or GOOS not defined in environment\n") - os.Exit(1) - } - - file := strings.TrimSpace(os.Args[1]) - var syscalls io.Reader - if strings.HasPrefix(file, "https://") || strings.HasPrefix(file, "http://") { - // Download syscalls.master file - syscalls = fetchFile(file) - } else { - syscalls = readFile(file) - } - - var text, line string - s := bufio.NewScanner(syscalls) - for s.Scan() { - t := re{str: line} - if t.Match(`^(.*)\\$`) { - // Handle continuation - line = t.sub[1] - line += strings.TrimLeft(s.Text(), " \t") - } else { - // New line - line = s.Text() - } - t = re{str: line} - if t.Match(`\\$`) { - continue - } - t = re{str: line} - - switch goos { - case "dragonfly": - if t.Match(`^([0-9]+)\s+STD\s+({ \S+\s+(\w+).*)$`) { - num, proto := t.sub[1], t.sub[2] - name := fmt.Sprintf("SYS_%s", t.sub[3]) - text += format(name, num, proto) - } - case "freebsd": - if t.Match(`^([0-9]+)\s+\S+\s+(?:(?:NO)?STD|COMPAT10)\s+({ \S+\s+(\w+).*)$`) { - num, proto := t.sub[1], t.sub[2] - name := fmt.Sprintf("SYS_%s", t.sub[3]) - text += format(name, num, proto) - } - case "openbsd": - if t.Match(`^([0-9]+)\s+STD\s+(NOLOCK\s+)?({ \S+\s+\*?(\w+).*)$`) { - num, proto, name := t.sub[1], t.sub[3], t.sub[4] - text += format(name, num, proto) - } - case "netbsd": - if t.Match(`^([0-9]+)\s+((STD)|(NOERR))\s+(RUMP\s+)?({\s+\S+\s*\*?\s*\|(\S+)\|(\S*)\|(\w+).*\s+})(\s+(\S+))?$`) { - num, proto, compat := t.sub[1], t.sub[6], t.sub[8] - name := t.sub[7] + "_" + t.sub[9] - if t.sub[11] != "" { - name = t.sub[7] + "_" + t.sub[11] - } - name = strings.ToUpper(name) - if compat == "" || compat == "13" || compat == "30" || compat == "50" { - text += fmt.Sprintf(" %s = %s; // %s\n", name, num, proto) - } - } - case "darwin": - if t.Match(`^#define\s+SYS_(\w+)\s+([0-9]+)`) { - name, num := t.sub[1], t.sub[2] - name = strings.ToUpper(name) - text += fmt.Sprintf(" SYS_%s = %s;\n", name, num) - } - default: - fmt.Fprintf(os.Stderr, "unrecognized GOOS=%s\n", goos) - os.Exit(1) - - } - } - err := s.Err() - checkErr(err) - - fmt.Printf(template, cmdLine(), buildTags(), text) -} - -const template = `// %s -// Code generated by the command above; see README.md. DO NOT EDIT. - -// +build %s - -package unix - -const( -%s)` diff --git a/vendor/golang.org/x/sys/unix/types_aix.go b/vendor/golang.org/x/sys/unix/types_aix.go deleted file mode 100644 index 40d2beed..00000000 --- a/vendor/golang.org/x/sys/unix/types_aix.go +++ /dev/null @@ -1,237 +0,0 @@ -// Copyright 2018 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build ignore -// +build aix - -/* -Input to cgo -godefs. See also mkerrors.sh and mkall.sh -*/ - -// +godefs map struct_in_addr [4]byte /* in_addr */ -// +godefs map struct_in6_addr [16]byte /* in6_addr */ - -package unix - -/* -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include - -#include -#include -#include -#include - - -#include -#include - -enum { - sizeofPtr = sizeof(void*), -}; - -union sockaddr_all { - struct sockaddr s1; // this one gets used for fields - struct sockaddr_in s2; // these pad it out - struct sockaddr_in6 s3; - struct sockaddr_un s4; - struct sockaddr_dl s5; -}; - -struct sockaddr_any { - struct sockaddr addr; - char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)]; -}; - -*/ -import "C" - -// Machine characteristics - -const ( - SizeofPtr = C.sizeofPtr - SizeofShort = C.sizeof_short - SizeofInt = C.sizeof_int - SizeofLong = C.sizeof_long - SizeofLongLong = C.sizeof_longlong - PathMax = C.PATH_MAX -) - -// Basic types - -type ( - _C_short C.short - _C_int C.int - _C_long C.long - _C_long_long C.longlong -) - -type off64 C.off64_t -type off C.off_t -type Mode_t C.mode_t - -// Time - -type Timespec C.struct_timespec - -type Timeval C.struct_timeval - -type Timeval32 C.struct_timeval32 - -type Timex C.struct_timex - -type Time_t C.time_t - -type Tms C.struct_tms - -type Utimbuf C.struct_utimbuf - -type Timezone C.struct_timezone - -// Processes - -type Rusage C.struct_rusage - -type Rlimit C.struct_rlimit64 - -type Pid_t C.pid_t - -type _Gid_t C.gid_t - -type dev_t C.dev_t - -// Files - -type Stat_t C.struct_stat - -type StatxTimestamp C.struct_statx_timestamp - -type Statx_t C.struct_statx - -type Dirent C.struct_dirent - -// Sockets - -type RawSockaddrInet4 C.struct_sockaddr_in - -type RawSockaddrInet6 C.struct_sockaddr_in6 - -type RawSockaddrUnix C.struct_sockaddr_un - -type RawSockaddrDatalink C.struct_sockaddr_dl - -type RawSockaddr C.struct_sockaddr - -type RawSockaddrAny C.struct_sockaddr_any - -type _Socklen C.socklen_t - -type Cmsghdr C.struct_cmsghdr - -type ICMPv6Filter C.struct_icmp6_filter - -type Iovec C.struct_iovec - -type IPMreq C.struct_ip_mreq - -type IPv6Mreq C.struct_ipv6_mreq - -type IPv6MTUInfo C.struct_ip6_mtuinfo - -type Linger C.struct_linger - -type Msghdr C.struct_msghdr - -const ( - SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in - SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6 - SizeofSockaddrAny = C.sizeof_struct_sockaddr_any - SizeofSockaddrUnix = C.sizeof_struct_sockaddr_un - SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl - SizeofLinger = C.sizeof_struct_linger - SizeofIPMreq = C.sizeof_struct_ip_mreq - SizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq - SizeofIPv6MTUInfo = C.sizeof_struct_ip6_mtuinfo - SizeofMsghdr = C.sizeof_struct_msghdr - SizeofCmsghdr = C.sizeof_struct_cmsghdr - SizeofICMPv6Filter = C.sizeof_struct_icmp6_filter -) - -// Routing and interface messages - -const ( - SizeofIfMsghdr = C.sizeof_struct_if_msghdr -) - -type IfMsgHdr C.struct_if_msghdr - -// Misc - -type FdSet C.fd_set - -type Utsname C.struct_utsname - -type Ustat_t C.struct_ustat - -type Sigset_t C.sigset_t - -const ( - AT_FDCWD = C.AT_FDCWD - AT_REMOVEDIR = C.AT_REMOVEDIR - AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW -) - -// Terminal handling - -type Termios C.struct_termios - -type Termio C.struct_termio - -type Winsize C.struct_winsize - -//poll - -type PollFd struct { - Fd int32 - Events uint16 - Revents uint16 -} - -const ( - POLLERR = C.POLLERR - POLLHUP = C.POLLHUP - POLLIN = C.POLLIN - POLLNVAL = C.POLLNVAL - POLLOUT = C.POLLOUT - POLLPRI = C.POLLPRI - POLLRDBAND = C.POLLRDBAND - POLLRDNORM = C.POLLRDNORM - POLLWRBAND = C.POLLWRBAND - POLLWRNORM = C.POLLWRNORM -) - -//flock_t - -type Flock_t C.struct_flock64 - -// Statfs - -type Fsid_t C.struct_fsid_t -type Fsid64_t C.struct_fsid64_t - -type Statfs_t C.struct_statfs - -const RNDGETENTCNT = 0x80045200 diff --git a/vendor/golang.org/x/sys/unix/types_darwin.go b/vendor/golang.org/x/sys/unix/types_darwin.go deleted file mode 100644 index 155c2e69..00000000 --- a/vendor/golang.org/x/sys/unix/types_darwin.go +++ /dev/null @@ -1,283 +0,0 @@ -// 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. - -// +build ignore - -/* -Input to cgo -godefs. See README.md -*/ - -// +godefs map struct_in_addr [4]byte /* in_addr */ -// +godefs map struct_in6_addr [16]byte /* in6_addr */ - -package unix - -/* -#define __DARWIN_UNIX03 0 -#define KERNEL -#define _DARWIN_USE_64_BIT_INODE -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -enum { - sizeofPtr = sizeof(void*), -}; - -union sockaddr_all { - struct sockaddr s1; // this one gets used for fields - struct sockaddr_in s2; // these pad it out - struct sockaddr_in6 s3; - struct sockaddr_un s4; - struct sockaddr_dl s5; -}; - -struct sockaddr_any { - struct sockaddr addr; - char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)]; -}; - -*/ -import "C" - -// Machine characteristics - -const ( - SizeofPtr = C.sizeofPtr - SizeofShort = C.sizeof_short - SizeofInt = C.sizeof_int - SizeofLong = C.sizeof_long - SizeofLongLong = C.sizeof_longlong -) - -// Basic types - -type ( - _C_short C.short - _C_int C.int - _C_long C.long - _C_long_long C.longlong -) - -// Time - -type Timespec C.struct_timespec - -type Timeval C.struct_timeval - -type Timeval32 C.struct_timeval32 - -// Processes - -type Rusage C.struct_rusage - -type Rlimit C.struct_rlimit - -type _Gid_t C.gid_t - -// Files - -type Stat_t C.struct_stat64 - -type Statfs_t C.struct_statfs64 - -type Flock_t C.struct_flock - -type Fstore_t C.struct_fstore - -type Radvisory_t C.struct_radvisory - -type Fbootstraptransfer_t C.struct_fbootstraptransfer - -type Log2phys_t C.struct_log2phys - -type Fsid C.struct_fsid - -type Dirent C.struct_dirent - -// Sockets - -type RawSockaddrInet4 C.struct_sockaddr_in - -type RawSockaddrInet6 C.struct_sockaddr_in6 - -type RawSockaddrUnix C.struct_sockaddr_un - -type RawSockaddrDatalink C.struct_sockaddr_dl - -type RawSockaddr C.struct_sockaddr - -type RawSockaddrAny C.struct_sockaddr_any - -type _Socklen C.socklen_t - -type Linger C.struct_linger - -type Iovec C.struct_iovec - -type IPMreq C.struct_ip_mreq - -type IPv6Mreq C.struct_ipv6_mreq - -type Msghdr C.struct_msghdr - -type Cmsghdr C.struct_cmsghdr - -type Inet4Pktinfo C.struct_in_pktinfo - -type Inet6Pktinfo C.struct_in6_pktinfo - -type IPv6MTUInfo C.struct_ip6_mtuinfo - -type ICMPv6Filter C.struct_icmp6_filter - -const ( - SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in - SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6 - SizeofSockaddrAny = C.sizeof_struct_sockaddr_any - SizeofSockaddrUnix = C.sizeof_struct_sockaddr_un - SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl - SizeofLinger = C.sizeof_struct_linger - SizeofIPMreq = C.sizeof_struct_ip_mreq - SizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq - SizeofMsghdr = C.sizeof_struct_msghdr - SizeofCmsghdr = C.sizeof_struct_cmsghdr - SizeofInet4Pktinfo = C.sizeof_struct_in_pktinfo - SizeofInet6Pktinfo = C.sizeof_struct_in6_pktinfo - SizeofIPv6MTUInfo = C.sizeof_struct_ip6_mtuinfo - SizeofICMPv6Filter = C.sizeof_struct_icmp6_filter -) - -// Ptrace requests - -const ( - PTRACE_TRACEME = C.PT_TRACE_ME - PTRACE_CONT = C.PT_CONTINUE - PTRACE_KILL = C.PT_KILL -) - -// Events (kqueue, kevent) - -type Kevent_t C.struct_kevent - -// Select - -type FdSet C.fd_set - -// Routing and interface messages - -const ( - SizeofIfMsghdr = C.sizeof_struct_if_msghdr - SizeofIfData = C.sizeof_struct_if_data - SizeofIfaMsghdr = C.sizeof_struct_ifa_msghdr - SizeofIfmaMsghdr = C.sizeof_struct_ifma_msghdr - SizeofIfmaMsghdr2 = C.sizeof_struct_ifma_msghdr2 - SizeofRtMsghdr = C.sizeof_struct_rt_msghdr - SizeofRtMetrics = C.sizeof_struct_rt_metrics -) - -type IfMsghdr C.struct_if_msghdr - -type IfData C.struct_if_data - -type IfaMsghdr C.struct_ifa_msghdr - -type IfmaMsghdr C.struct_ifma_msghdr - -type IfmaMsghdr2 C.struct_ifma_msghdr2 - -type RtMsghdr C.struct_rt_msghdr - -type RtMetrics C.struct_rt_metrics - -// Berkeley packet filter - -const ( - SizeofBpfVersion = C.sizeof_struct_bpf_version - SizeofBpfStat = C.sizeof_struct_bpf_stat - SizeofBpfProgram = C.sizeof_struct_bpf_program - SizeofBpfInsn = C.sizeof_struct_bpf_insn - SizeofBpfHdr = C.sizeof_struct_bpf_hdr -) - -type BpfVersion C.struct_bpf_version - -type BpfStat C.struct_bpf_stat - -type BpfProgram C.struct_bpf_program - -type BpfInsn C.struct_bpf_insn - -type BpfHdr C.struct_bpf_hdr - -// Terminal handling - -type Termios C.struct_termios - -type Winsize C.struct_winsize - -// fchmodat-like syscalls. - -const ( - AT_FDCWD = C.AT_FDCWD - AT_REMOVEDIR = C.AT_REMOVEDIR - AT_SYMLINK_FOLLOW = C.AT_SYMLINK_FOLLOW - AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW -) - -// poll - -type PollFd C.struct_pollfd - -const ( - POLLERR = C.POLLERR - POLLHUP = C.POLLHUP - POLLIN = C.POLLIN - POLLNVAL = C.POLLNVAL - POLLOUT = C.POLLOUT - POLLPRI = C.POLLPRI - POLLRDBAND = C.POLLRDBAND - POLLRDNORM = C.POLLRDNORM - POLLWRBAND = C.POLLWRBAND - POLLWRNORM = C.POLLWRNORM -) - -// uname - -type Utsname C.struct_utsname - -// Clockinfo - -const SizeofClockinfo = C.sizeof_struct_clockinfo - -type Clockinfo C.struct_clockinfo diff --git a/vendor/golang.org/x/sys/unix/types_dragonfly.go b/vendor/golang.org/x/sys/unix/types_dragonfly.go deleted file mode 100644 index 3365dd79..00000000 --- a/vendor/golang.org/x/sys/unix/types_dragonfly.go +++ /dev/null @@ -1,263 +0,0 @@ -// 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. - -// +build ignore - -/* -Input to cgo -godefs. See README.md -*/ - -// +godefs map struct_in_addr [4]byte /* in_addr */ -// +godefs map struct_in6_addr [16]byte /* in6_addr */ - -package unix - -/* -#define KERNEL -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -enum { - sizeofPtr = sizeof(void*), -}; - -union sockaddr_all { - struct sockaddr s1; // this one gets used for fields - struct sockaddr_in s2; // these pad it out - struct sockaddr_in6 s3; - struct sockaddr_un s4; - struct sockaddr_dl s5; -}; - -struct sockaddr_any { - struct sockaddr addr; - char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)]; -}; - -*/ -import "C" - -// Machine characteristics - -const ( - SizeofPtr = C.sizeofPtr - SizeofShort = C.sizeof_short - SizeofInt = C.sizeof_int - SizeofLong = C.sizeof_long - SizeofLongLong = C.sizeof_longlong -) - -// Basic types - -type ( - _C_short C.short - _C_int C.int - _C_long C.long - _C_long_long C.longlong -) - -// Time - -type Timespec C.struct_timespec - -type Timeval C.struct_timeval - -// Processes - -type Rusage C.struct_rusage - -type Rlimit C.struct_rlimit - -type _Gid_t C.gid_t - -// Files - -type Stat_t C.struct_stat - -type Statfs_t C.struct_statfs - -type Flock_t C.struct_flock - -type Dirent C.struct_dirent - -type Fsid C.struct_fsid - -// File system limits - -const ( - PathMax = C.PATH_MAX -) - -// Sockets - -type RawSockaddrInet4 C.struct_sockaddr_in - -type RawSockaddrInet6 C.struct_sockaddr_in6 - -type RawSockaddrUnix C.struct_sockaddr_un - -type RawSockaddrDatalink C.struct_sockaddr_dl - -type RawSockaddr C.struct_sockaddr - -type RawSockaddrAny C.struct_sockaddr_any - -type _Socklen C.socklen_t - -type Linger C.struct_linger - -type Iovec C.struct_iovec - -type IPMreq C.struct_ip_mreq - -type IPv6Mreq C.struct_ipv6_mreq - -type Msghdr C.struct_msghdr - -type Cmsghdr C.struct_cmsghdr - -type Inet6Pktinfo C.struct_in6_pktinfo - -type IPv6MTUInfo C.struct_ip6_mtuinfo - -type ICMPv6Filter C.struct_icmp6_filter - -const ( - SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in - SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6 - SizeofSockaddrAny = C.sizeof_struct_sockaddr_any - SizeofSockaddrUnix = C.sizeof_struct_sockaddr_un - SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl - SizeofLinger = C.sizeof_struct_linger - SizeofIPMreq = C.sizeof_struct_ip_mreq - SizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq - SizeofMsghdr = C.sizeof_struct_msghdr - SizeofCmsghdr = C.sizeof_struct_cmsghdr - SizeofInet6Pktinfo = C.sizeof_struct_in6_pktinfo - SizeofIPv6MTUInfo = C.sizeof_struct_ip6_mtuinfo - SizeofICMPv6Filter = C.sizeof_struct_icmp6_filter -) - -// Ptrace requests - -const ( - PTRACE_TRACEME = C.PT_TRACE_ME - PTRACE_CONT = C.PT_CONTINUE - PTRACE_KILL = C.PT_KILL -) - -// Events (kqueue, kevent) - -type Kevent_t C.struct_kevent - -// Select - -type FdSet C.fd_set - -// Routing and interface messages - -const ( - SizeofIfMsghdr = C.sizeof_struct_if_msghdr - SizeofIfData = C.sizeof_struct_if_data - SizeofIfaMsghdr = C.sizeof_struct_ifa_msghdr - SizeofIfmaMsghdr = C.sizeof_struct_ifma_msghdr - SizeofIfAnnounceMsghdr = C.sizeof_struct_if_announcemsghdr - SizeofRtMsghdr = C.sizeof_struct_rt_msghdr - SizeofRtMetrics = C.sizeof_struct_rt_metrics -) - -type IfMsghdr C.struct_if_msghdr - -type IfData C.struct_if_data - -type IfaMsghdr C.struct_ifa_msghdr - -type IfmaMsghdr C.struct_ifma_msghdr - -type IfAnnounceMsghdr C.struct_if_announcemsghdr - -type RtMsghdr C.struct_rt_msghdr - -type RtMetrics C.struct_rt_metrics - -// Berkeley packet filter - -const ( - SizeofBpfVersion = C.sizeof_struct_bpf_version - SizeofBpfStat = C.sizeof_struct_bpf_stat - SizeofBpfProgram = C.sizeof_struct_bpf_program - SizeofBpfInsn = C.sizeof_struct_bpf_insn - SizeofBpfHdr = C.sizeof_struct_bpf_hdr -) - -type BpfVersion C.struct_bpf_version - -type BpfStat C.struct_bpf_stat - -type BpfProgram C.struct_bpf_program - -type BpfInsn C.struct_bpf_insn - -type BpfHdr C.struct_bpf_hdr - -// Terminal handling - -type Termios C.struct_termios - -type Winsize C.struct_winsize - -// fchmodat-like syscalls. - -const ( - AT_FDCWD = C.AT_FDCWD - AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW -) - -// poll - -type PollFd C.struct_pollfd - -const ( - POLLERR = C.POLLERR - POLLHUP = C.POLLHUP - POLLIN = C.POLLIN - POLLNVAL = C.POLLNVAL - POLLOUT = C.POLLOUT - POLLPRI = C.POLLPRI - POLLRDBAND = C.POLLRDBAND - POLLRDNORM = C.POLLRDNORM - POLLWRBAND = C.POLLWRBAND - POLLWRNORM = C.POLLWRNORM -) - -// Uname - -type Utsname C.struct_utsname diff --git a/vendor/golang.org/x/sys/unix/types_freebsd.go b/vendor/golang.org/x/sys/unix/types_freebsd.go deleted file mode 100644 index 74707989..00000000 --- a/vendor/golang.org/x/sys/unix/types_freebsd.go +++ /dev/null @@ -1,356 +0,0 @@ -// 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. - -// +build ignore - -/* -Input to cgo -godefs. See README.md -*/ - -// +godefs map struct_in_addr [4]byte /* in_addr */ -// +godefs map struct_in6_addr [16]byte /* in6_addr */ - -package unix - -/* -#define _WANT_FREEBSD11_STAT 1 -#define _WANT_FREEBSD11_STATFS 1 -#define _WANT_FREEBSD11_DIRENT 1 -#define _WANT_FREEBSD11_KEVENT 1 - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -enum { - sizeofPtr = sizeof(void*), -}; - -union sockaddr_all { - struct sockaddr s1; // this one gets used for fields - struct sockaddr_in s2; // these pad it out - struct sockaddr_in6 s3; - struct sockaddr_un s4; - struct sockaddr_dl s5; -}; - -struct sockaddr_any { - struct sockaddr addr; - char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)]; -}; - -// This structure is a duplicate of if_data on FreeBSD 8-STABLE. -// See /usr/include/net/if.h. -struct if_data8 { - u_char ifi_type; - u_char ifi_physical; - u_char ifi_addrlen; - u_char ifi_hdrlen; - u_char ifi_link_state; - u_char ifi_spare_char1; - u_char ifi_spare_char2; - u_char ifi_datalen; - u_long ifi_mtu; - u_long ifi_metric; - u_long ifi_baudrate; - u_long ifi_ipackets; - u_long ifi_ierrors; - u_long ifi_opackets; - u_long ifi_oerrors; - u_long ifi_collisions; - u_long ifi_ibytes; - u_long ifi_obytes; - u_long ifi_imcasts; - u_long ifi_omcasts; - u_long ifi_iqdrops; - u_long ifi_noproto; - u_long ifi_hwassist; -// FIXME: these are now unions, so maybe need to change definitions? -#undef ifi_epoch - time_t ifi_epoch; -#undef ifi_lastchange - struct timeval ifi_lastchange; -}; - -// This structure is a duplicate of if_msghdr on FreeBSD 8-STABLE. -// See /usr/include/net/if.h. -struct if_msghdr8 { - u_short ifm_msglen; - u_char ifm_version; - u_char ifm_type; - int ifm_addrs; - int ifm_flags; - u_short ifm_index; - struct if_data8 ifm_data; -}; -*/ -import "C" - -// Machine characteristics - -const ( - SizeofPtr = C.sizeofPtr - SizeofShort = C.sizeof_short - SizeofInt = C.sizeof_int - SizeofLong = C.sizeof_long - SizeofLongLong = C.sizeof_longlong -) - -// Basic types - -type ( - _C_short C.short - _C_int C.int - _C_long C.long - _C_long_long C.longlong -) - -// Time - -type Timespec C.struct_timespec - -type Timeval C.struct_timeval - -// Processes - -type Rusage C.struct_rusage - -type Rlimit C.struct_rlimit - -type _Gid_t C.gid_t - -// Files - -const ( - _statfsVersion = C.STATFS_VERSION - _dirblksiz = C.DIRBLKSIZ -) - -type Stat_t C.struct_stat - -type stat_freebsd11_t C.struct_freebsd11_stat - -type Statfs_t C.struct_statfs - -type statfs_freebsd11_t C.struct_freebsd11_statfs - -type Flock_t C.struct_flock - -type Dirent C.struct_dirent - -type dirent_freebsd11 C.struct_freebsd11_dirent - -type Fsid C.struct_fsid - -// File system limits - -const ( - PathMax = C.PATH_MAX -) - -// Advice to Fadvise - -const ( - FADV_NORMAL = C.POSIX_FADV_NORMAL - FADV_RANDOM = C.POSIX_FADV_RANDOM - FADV_SEQUENTIAL = C.POSIX_FADV_SEQUENTIAL - FADV_WILLNEED = C.POSIX_FADV_WILLNEED - FADV_DONTNEED = C.POSIX_FADV_DONTNEED - FADV_NOREUSE = C.POSIX_FADV_NOREUSE -) - -// Sockets - -type RawSockaddrInet4 C.struct_sockaddr_in - -type RawSockaddrInet6 C.struct_sockaddr_in6 - -type RawSockaddrUnix C.struct_sockaddr_un - -type RawSockaddrDatalink C.struct_sockaddr_dl - -type RawSockaddr C.struct_sockaddr - -type RawSockaddrAny C.struct_sockaddr_any - -type _Socklen C.socklen_t - -type Linger C.struct_linger - -type Iovec C.struct_iovec - -type IPMreq C.struct_ip_mreq - -type IPMreqn C.struct_ip_mreqn - -type IPv6Mreq C.struct_ipv6_mreq - -type Msghdr C.struct_msghdr - -type Cmsghdr C.struct_cmsghdr - -type Inet6Pktinfo C.struct_in6_pktinfo - -type IPv6MTUInfo C.struct_ip6_mtuinfo - -type ICMPv6Filter C.struct_icmp6_filter - -const ( - SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in - SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6 - SizeofSockaddrAny = C.sizeof_struct_sockaddr_any - SizeofSockaddrUnix = C.sizeof_struct_sockaddr_un - SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl - SizeofLinger = C.sizeof_struct_linger - SizeofIPMreq = C.sizeof_struct_ip_mreq - SizeofIPMreqn = C.sizeof_struct_ip_mreqn - SizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq - SizeofMsghdr = C.sizeof_struct_msghdr - SizeofCmsghdr = C.sizeof_struct_cmsghdr - SizeofInet6Pktinfo = C.sizeof_struct_in6_pktinfo - SizeofIPv6MTUInfo = C.sizeof_struct_ip6_mtuinfo - SizeofICMPv6Filter = C.sizeof_struct_icmp6_filter -) - -// Ptrace requests - -const ( - PTRACE_TRACEME = C.PT_TRACE_ME - PTRACE_CONT = C.PT_CONTINUE - PTRACE_KILL = C.PT_KILL -) - -// Events (kqueue, kevent) - -type Kevent_t C.struct_kevent_freebsd11 - -// Select - -type FdSet C.fd_set - -// Routing and interface messages - -const ( - sizeofIfMsghdr = C.sizeof_struct_if_msghdr - SizeofIfMsghdr = C.sizeof_struct_if_msghdr8 - sizeofIfData = C.sizeof_struct_if_data - SizeofIfData = C.sizeof_struct_if_data8 - SizeofIfaMsghdr = C.sizeof_struct_ifa_msghdr - SizeofIfmaMsghdr = C.sizeof_struct_ifma_msghdr - SizeofIfAnnounceMsghdr = C.sizeof_struct_if_announcemsghdr - SizeofRtMsghdr = C.sizeof_struct_rt_msghdr - SizeofRtMetrics = C.sizeof_struct_rt_metrics -) - -type ifMsghdr C.struct_if_msghdr - -type IfMsghdr C.struct_if_msghdr8 - -type ifData C.struct_if_data - -type IfData C.struct_if_data8 - -type IfaMsghdr C.struct_ifa_msghdr - -type IfmaMsghdr C.struct_ifma_msghdr - -type IfAnnounceMsghdr C.struct_if_announcemsghdr - -type RtMsghdr C.struct_rt_msghdr - -type RtMetrics C.struct_rt_metrics - -// Berkeley packet filter - -const ( - SizeofBpfVersion = C.sizeof_struct_bpf_version - SizeofBpfStat = C.sizeof_struct_bpf_stat - SizeofBpfZbuf = C.sizeof_struct_bpf_zbuf - SizeofBpfProgram = C.sizeof_struct_bpf_program - SizeofBpfInsn = C.sizeof_struct_bpf_insn - SizeofBpfHdr = C.sizeof_struct_bpf_hdr - SizeofBpfZbufHeader = C.sizeof_struct_bpf_zbuf_header -) - -type BpfVersion C.struct_bpf_version - -type BpfStat C.struct_bpf_stat - -type BpfZbuf C.struct_bpf_zbuf - -type BpfProgram C.struct_bpf_program - -type BpfInsn C.struct_bpf_insn - -type BpfHdr C.struct_bpf_hdr - -type BpfZbufHeader C.struct_bpf_zbuf_header - -// Terminal handling - -type Termios C.struct_termios - -type Winsize C.struct_winsize - -// fchmodat-like syscalls. - -const ( - AT_FDCWD = C.AT_FDCWD - AT_REMOVEDIR = C.AT_REMOVEDIR - AT_SYMLINK_FOLLOW = C.AT_SYMLINK_FOLLOW - AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW -) - -// poll - -type PollFd C.struct_pollfd - -const ( - POLLERR = C.POLLERR - POLLHUP = C.POLLHUP - POLLIN = C.POLLIN - POLLINIGNEOF = C.POLLINIGNEOF - POLLNVAL = C.POLLNVAL - POLLOUT = C.POLLOUT - POLLPRI = C.POLLPRI - POLLRDBAND = C.POLLRDBAND - POLLRDNORM = C.POLLRDNORM - POLLWRBAND = C.POLLWRBAND - POLLWRNORM = C.POLLWRNORM -) - -// Capabilities - -type CapRights C.struct_cap_rights - -// Uname - -type Utsname C.struct_utsname diff --git a/vendor/golang.org/x/sys/unix/types_netbsd.go b/vendor/golang.org/x/sys/unix/types_netbsd.go deleted file mode 100644 index 2dd4f954..00000000 --- a/vendor/golang.org/x/sys/unix/types_netbsd.go +++ /dev/null @@ -1,289 +0,0 @@ -// 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. - -// +build ignore - -/* -Input to cgo -godefs. See README.md -*/ - -// +godefs map struct_in_addr [4]byte /* in_addr */ -// +godefs map struct_in6_addr [16]byte /* in6_addr */ - -package unix - -/* -#define KERNEL -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -enum { - sizeofPtr = sizeof(void*), -}; - -union sockaddr_all { - struct sockaddr s1; // this one gets used for fields - struct sockaddr_in s2; // these pad it out - struct sockaddr_in6 s3; - struct sockaddr_un s4; - struct sockaddr_dl s5; -}; - -struct sockaddr_any { - struct sockaddr addr; - char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)]; -}; - -*/ -import "C" - -// Machine characteristics - -const ( - SizeofPtr = C.sizeofPtr - SizeofShort = C.sizeof_short - SizeofInt = C.sizeof_int - SizeofLong = C.sizeof_long - SizeofLongLong = C.sizeof_longlong -) - -// Basic types - -type ( - _C_short C.short - _C_int C.int - _C_long C.long - _C_long_long C.longlong -) - -// Time - -type Timespec C.struct_timespec - -type Timeval C.struct_timeval - -// Processes - -type Rusage C.struct_rusage - -type Rlimit C.struct_rlimit - -type _Gid_t C.gid_t - -// Files - -type Stat_t C.struct_stat - -type Statfs_t C.struct_statfs - -type Flock_t C.struct_flock - -type Dirent C.struct_dirent - -type Fsid C.fsid_t - -// File system limits - -const ( - PathMax = C.PATH_MAX -) - -// Advice to Fadvise - -const ( - FADV_NORMAL = C.POSIX_FADV_NORMAL - FADV_RANDOM = C.POSIX_FADV_RANDOM - FADV_SEQUENTIAL = C.POSIX_FADV_SEQUENTIAL - FADV_WILLNEED = C.POSIX_FADV_WILLNEED - FADV_DONTNEED = C.POSIX_FADV_DONTNEED - FADV_NOREUSE = C.POSIX_FADV_NOREUSE -) - -// Sockets - -type RawSockaddrInet4 C.struct_sockaddr_in - -type RawSockaddrInet6 C.struct_sockaddr_in6 - -type RawSockaddrUnix C.struct_sockaddr_un - -type RawSockaddrDatalink C.struct_sockaddr_dl - -type RawSockaddr C.struct_sockaddr - -type RawSockaddrAny C.struct_sockaddr_any - -type _Socklen C.socklen_t - -type Linger C.struct_linger - -type Iovec C.struct_iovec - -type IPMreq C.struct_ip_mreq - -type IPv6Mreq C.struct_ipv6_mreq - -type Msghdr C.struct_msghdr - -type Cmsghdr C.struct_cmsghdr - -type Inet6Pktinfo C.struct_in6_pktinfo - -type IPv6MTUInfo C.struct_ip6_mtuinfo - -type ICMPv6Filter C.struct_icmp6_filter - -const ( - SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in - SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6 - SizeofSockaddrAny = C.sizeof_struct_sockaddr_any - SizeofSockaddrUnix = C.sizeof_struct_sockaddr_un - SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl - SizeofLinger = C.sizeof_struct_linger - SizeofIPMreq = C.sizeof_struct_ip_mreq - SizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq - SizeofMsghdr = C.sizeof_struct_msghdr - SizeofCmsghdr = C.sizeof_struct_cmsghdr - SizeofInet6Pktinfo = C.sizeof_struct_in6_pktinfo - SizeofIPv6MTUInfo = C.sizeof_struct_ip6_mtuinfo - SizeofICMPv6Filter = C.sizeof_struct_icmp6_filter -) - -// Ptrace requests - -const ( - PTRACE_TRACEME = C.PT_TRACE_ME - PTRACE_CONT = C.PT_CONTINUE - PTRACE_KILL = C.PT_KILL -) - -// Events (kqueue, kevent) - -type Kevent_t C.struct_kevent - -// Select - -type FdSet C.fd_set - -// Routing and interface messages - -const ( - SizeofIfMsghdr = C.sizeof_struct_if_msghdr - SizeofIfData = C.sizeof_struct_if_data - SizeofIfaMsghdr = C.sizeof_struct_ifa_msghdr - SizeofIfAnnounceMsghdr = C.sizeof_struct_if_announcemsghdr - SizeofRtMsghdr = C.sizeof_struct_rt_msghdr - SizeofRtMetrics = C.sizeof_struct_rt_metrics -) - -type IfMsghdr C.struct_if_msghdr - -type IfData C.struct_if_data - -type IfaMsghdr C.struct_ifa_msghdr - -type IfAnnounceMsghdr C.struct_if_announcemsghdr - -type RtMsghdr C.struct_rt_msghdr - -type RtMetrics C.struct_rt_metrics - -type Mclpool C.struct_mclpool - -// Berkeley packet filter - -const ( - SizeofBpfVersion = C.sizeof_struct_bpf_version - SizeofBpfStat = C.sizeof_struct_bpf_stat - SizeofBpfProgram = C.sizeof_struct_bpf_program - SizeofBpfInsn = C.sizeof_struct_bpf_insn - SizeofBpfHdr = C.sizeof_struct_bpf_hdr -) - -type BpfVersion C.struct_bpf_version - -type BpfStat C.struct_bpf_stat - -type BpfProgram C.struct_bpf_program - -type BpfInsn C.struct_bpf_insn - -type BpfHdr C.struct_bpf_hdr - -type BpfTimeval C.struct_bpf_timeval - -// Terminal handling - -type Termios C.struct_termios - -type Winsize C.struct_winsize - -type Ptmget C.struct_ptmget - -// fchmodat-like syscalls. - -const ( - AT_FDCWD = C.AT_FDCWD - AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW -) - -// poll - -type PollFd C.struct_pollfd - -const ( - POLLERR = C.POLLERR - POLLHUP = C.POLLHUP - POLLIN = C.POLLIN - POLLNVAL = C.POLLNVAL - POLLOUT = C.POLLOUT - POLLPRI = C.POLLPRI - POLLRDBAND = C.POLLRDBAND - POLLRDNORM = C.POLLRDNORM - POLLWRBAND = C.POLLWRBAND - POLLWRNORM = C.POLLWRNORM -) - -// Sysctl - -type Sysctlnode C.struct_sysctlnode - -// Uname - -type Utsname C.struct_utsname - -// Clockinfo - -const SizeofClockinfo = C.sizeof_struct_clockinfo - -type Clockinfo C.struct_clockinfo diff --git a/vendor/golang.org/x/sys/unix/types_openbsd.go b/vendor/golang.org/x/sys/unix/types_openbsd.go deleted file mode 100644 index 8aafbe44..00000000 --- a/vendor/golang.org/x/sys/unix/types_openbsd.go +++ /dev/null @@ -1,282 +0,0 @@ -// 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. - -// +build ignore - -/* -Input to cgo -godefs. See README.md -*/ - -// +godefs map struct_in_addr [4]byte /* in_addr */ -// +godefs map struct_in6_addr [16]byte /* in6_addr */ - -package unix - -/* -#define KERNEL -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -enum { - sizeofPtr = sizeof(void*), -}; - -union sockaddr_all { - struct sockaddr s1; // this one gets used for fields - struct sockaddr_in s2; // these pad it out - struct sockaddr_in6 s3; - struct sockaddr_un s4; - struct sockaddr_dl s5; -}; - -struct sockaddr_any { - struct sockaddr addr; - char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)]; -}; - -*/ -import "C" - -// Machine characteristics - -const ( - SizeofPtr = C.sizeofPtr - SizeofShort = C.sizeof_short - SizeofInt = C.sizeof_int - SizeofLong = C.sizeof_long - SizeofLongLong = C.sizeof_longlong -) - -// Basic types - -type ( - _C_short C.short - _C_int C.int - _C_long C.long - _C_long_long C.longlong -) - -// Time - -type Timespec C.struct_timespec - -type Timeval C.struct_timeval - -// Processes - -type Rusage C.struct_rusage - -type Rlimit C.struct_rlimit - -type _Gid_t C.gid_t - -// Files - -type Stat_t C.struct_stat - -type Statfs_t C.struct_statfs - -type Flock_t C.struct_flock - -type Dirent C.struct_dirent - -type Fsid C.fsid_t - -// File system limits - -const ( - PathMax = C.PATH_MAX -) - -// Sockets - -type RawSockaddrInet4 C.struct_sockaddr_in - -type RawSockaddrInet6 C.struct_sockaddr_in6 - -type RawSockaddrUnix C.struct_sockaddr_un - -type RawSockaddrDatalink C.struct_sockaddr_dl - -type RawSockaddr C.struct_sockaddr - -type RawSockaddrAny C.struct_sockaddr_any - -type _Socklen C.socklen_t - -type Linger C.struct_linger - -type Iovec C.struct_iovec - -type IPMreq C.struct_ip_mreq - -type IPv6Mreq C.struct_ipv6_mreq - -type Msghdr C.struct_msghdr - -type Cmsghdr C.struct_cmsghdr - -type Inet6Pktinfo C.struct_in6_pktinfo - -type IPv6MTUInfo C.struct_ip6_mtuinfo - -type ICMPv6Filter C.struct_icmp6_filter - -const ( - SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in - SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6 - SizeofSockaddrAny = C.sizeof_struct_sockaddr_any - SizeofSockaddrUnix = C.sizeof_struct_sockaddr_un - SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl - SizeofLinger = C.sizeof_struct_linger - SizeofIPMreq = C.sizeof_struct_ip_mreq - SizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq - SizeofMsghdr = C.sizeof_struct_msghdr - SizeofCmsghdr = C.sizeof_struct_cmsghdr - SizeofInet6Pktinfo = C.sizeof_struct_in6_pktinfo - SizeofIPv6MTUInfo = C.sizeof_struct_ip6_mtuinfo - SizeofICMPv6Filter = C.sizeof_struct_icmp6_filter -) - -// Ptrace requests - -const ( - PTRACE_TRACEME = C.PT_TRACE_ME - PTRACE_CONT = C.PT_CONTINUE - PTRACE_KILL = C.PT_KILL -) - -// Events (kqueue, kevent) - -type Kevent_t C.struct_kevent - -// Select - -type FdSet C.fd_set - -// Routing and interface messages - -const ( - SizeofIfMsghdr = C.sizeof_struct_if_msghdr - SizeofIfData = C.sizeof_struct_if_data - SizeofIfaMsghdr = C.sizeof_struct_ifa_msghdr - SizeofIfAnnounceMsghdr = C.sizeof_struct_if_announcemsghdr - SizeofRtMsghdr = C.sizeof_struct_rt_msghdr - SizeofRtMetrics = C.sizeof_struct_rt_metrics -) - -type IfMsghdr C.struct_if_msghdr - -type IfData C.struct_if_data - -type IfaMsghdr C.struct_ifa_msghdr - -type IfAnnounceMsghdr C.struct_if_announcemsghdr - -type RtMsghdr C.struct_rt_msghdr - -type RtMetrics C.struct_rt_metrics - -type Mclpool C.struct_mclpool - -// Berkeley packet filter - -const ( - SizeofBpfVersion = C.sizeof_struct_bpf_version - SizeofBpfStat = C.sizeof_struct_bpf_stat - SizeofBpfProgram = C.sizeof_struct_bpf_program - SizeofBpfInsn = C.sizeof_struct_bpf_insn - SizeofBpfHdr = C.sizeof_struct_bpf_hdr -) - -type BpfVersion C.struct_bpf_version - -type BpfStat C.struct_bpf_stat - -type BpfProgram C.struct_bpf_program - -type BpfInsn C.struct_bpf_insn - -type BpfHdr C.struct_bpf_hdr - -type BpfTimeval C.struct_bpf_timeval - -// Terminal handling - -type Termios C.struct_termios - -type Winsize C.struct_winsize - -// fchmodat-like syscalls. - -const ( - AT_FDCWD = C.AT_FDCWD - AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW -) - -// poll - -type PollFd C.struct_pollfd - -const ( - POLLERR = C.POLLERR - POLLHUP = C.POLLHUP - POLLIN = C.POLLIN - POLLNVAL = C.POLLNVAL - POLLOUT = C.POLLOUT - POLLPRI = C.POLLPRI - POLLRDBAND = C.POLLRDBAND - POLLRDNORM = C.POLLRDNORM - POLLWRBAND = C.POLLWRBAND - POLLWRNORM = C.POLLWRNORM -) - -// Signal Sets - -type Sigset_t C.sigset_t - -// Uname - -type Utsname C.struct_utsname - -// Uvmexp - -const SizeofUvmexp = C.sizeof_struct_uvmexp - -type Uvmexp C.struct_uvmexp - -// Clockinfo - -const SizeofClockinfo = C.sizeof_struct_clockinfo - -type Clockinfo C.struct_clockinfo diff --git a/vendor/golang.org/x/sys/unix/types_solaris.go b/vendor/golang.org/x/sys/unix/types_solaris.go deleted file mode 100644 index 2b716f93..00000000 --- a/vendor/golang.org/x/sys/unix/types_solaris.go +++ /dev/null @@ -1,266 +0,0 @@ -// 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. - -// +build ignore - -/* -Input to cgo -godefs. See README.md -*/ - -// +godefs map struct_in_addr [4]byte /* in_addr */ -// +godefs map struct_in6_addr [16]byte /* in6_addr */ - -package unix - -/* -#define KERNEL -// These defines ensure that builds done on newer versions of Solaris are -// backwards-compatible with older versions of Solaris and -// OpenSolaris-based derivatives. -#define __USE_SUNOS_SOCKETS__ // msghdr -#define __USE_LEGACY_PROTOTYPES__ // iovec -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -enum { - sizeofPtr = sizeof(void*), -}; - -union sockaddr_all { - struct sockaddr s1; // this one gets used for fields - struct sockaddr_in s2; // these pad it out - struct sockaddr_in6 s3; - struct sockaddr_un s4; - struct sockaddr_dl s5; -}; - -struct sockaddr_any { - struct sockaddr addr; - char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)]; -}; - -*/ -import "C" - -// Machine characteristics - -const ( - SizeofPtr = C.sizeofPtr - SizeofShort = C.sizeof_short - SizeofInt = C.sizeof_int - SizeofLong = C.sizeof_long - SizeofLongLong = C.sizeof_longlong - PathMax = C.PATH_MAX - MaxHostNameLen = C.MAXHOSTNAMELEN -) - -// Basic types - -type ( - _C_short C.short - _C_int C.int - _C_long C.long - _C_long_long C.longlong -) - -// Time - -type Timespec C.struct_timespec - -type Timeval C.struct_timeval - -type Timeval32 C.struct_timeval32 - -type Tms C.struct_tms - -type Utimbuf C.struct_utimbuf - -// Processes - -type Rusage C.struct_rusage - -type Rlimit C.struct_rlimit - -type _Gid_t C.gid_t - -// Files - -type Stat_t C.struct_stat - -type Flock_t C.struct_flock - -type Dirent C.struct_dirent - -// Filesystems - -type _Fsblkcnt_t C.fsblkcnt_t - -type Statvfs_t C.struct_statvfs - -// Sockets - -type RawSockaddrInet4 C.struct_sockaddr_in - -type RawSockaddrInet6 C.struct_sockaddr_in6 - -type RawSockaddrUnix C.struct_sockaddr_un - -type RawSockaddrDatalink C.struct_sockaddr_dl - -type RawSockaddr C.struct_sockaddr - -type RawSockaddrAny C.struct_sockaddr_any - -type _Socklen C.socklen_t - -type Linger C.struct_linger - -type Iovec C.struct_iovec - -type IPMreq C.struct_ip_mreq - -type IPv6Mreq C.struct_ipv6_mreq - -type Msghdr C.struct_msghdr - -type Cmsghdr C.struct_cmsghdr - -type Inet6Pktinfo C.struct_in6_pktinfo - -type IPv6MTUInfo C.struct_ip6_mtuinfo - -type ICMPv6Filter C.struct_icmp6_filter - -const ( - SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in - SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6 - SizeofSockaddrAny = C.sizeof_struct_sockaddr_any - SizeofSockaddrUnix = C.sizeof_struct_sockaddr_un - SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl - SizeofLinger = C.sizeof_struct_linger - SizeofIPMreq = C.sizeof_struct_ip_mreq - SizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq - SizeofMsghdr = C.sizeof_struct_msghdr - SizeofCmsghdr = C.sizeof_struct_cmsghdr - SizeofInet6Pktinfo = C.sizeof_struct_in6_pktinfo - SizeofIPv6MTUInfo = C.sizeof_struct_ip6_mtuinfo - SizeofICMPv6Filter = C.sizeof_struct_icmp6_filter -) - -// Select - -type FdSet C.fd_set - -// Misc - -type Utsname C.struct_utsname - -type Ustat_t C.struct_ustat - -const ( - AT_FDCWD = C.AT_FDCWD - AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW - AT_SYMLINK_FOLLOW = C.AT_SYMLINK_FOLLOW - AT_REMOVEDIR = C.AT_REMOVEDIR - AT_EACCESS = C.AT_EACCESS -) - -// Routing and interface messages - -const ( - SizeofIfMsghdr = C.sizeof_struct_if_msghdr - SizeofIfData = C.sizeof_struct_if_data - SizeofIfaMsghdr = C.sizeof_struct_ifa_msghdr - SizeofRtMsghdr = C.sizeof_struct_rt_msghdr - SizeofRtMetrics = C.sizeof_struct_rt_metrics -) - -type IfMsghdr C.struct_if_msghdr - -type IfData C.struct_if_data - -type IfaMsghdr C.struct_ifa_msghdr - -type RtMsghdr C.struct_rt_msghdr - -type RtMetrics C.struct_rt_metrics - -// Berkeley packet filter - -const ( - SizeofBpfVersion = C.sizeof_struct_bpf_version - SizeofBpfStat = C.sizeof_struct_bpf_stat - SizeofBpfProgram = C.sizeof_struct_bpf_program - SizeofBpfInsn = C.sizeof_struct_bpf_insn - SizeofBpfHdr = C.sizeof_struct_bpf_hdr -) - -type BpfVersion C.struct_bpf_version - -type BpfStat C.struct_bpf_stat - -type BpfProgram C.struct_bpf_program - -type BpfInsn C.struct_bpf_insn - -type BpfTimeval C.struct_bpf_timeval - -type BpfHdr C.struct_bpf_hdr - -// Terminal handling - -type Termios C.struct_termios - -type Termio C.struct_termio - -type Winsize C.struct_winsize - -// poll - -type PollFd C.struct_pollfd - -const ( - POLLERR = C.POLLERR - POLLHUP = C.POLLHUP - POLLIN = C.POLLIN - POLLNVAL = C.POLLNVAL - POLLOUT = C.POLLOUT - POLLPRI = C.POLLPRI - POLLRDBAND = C.POLLRDBAND - POLLRDNORM = C.POLLRDNORM - POLLWRBAND = C.POLLWRBAND - POLLWRNORM = C.POLLWRNORM -) diff --git a/vendor/modules.txt b/vendor/modules.txt index 8ca9d9fb..aab43afc 100644 --- a/vendor/modules.txt +++ b/vendor/modules.txt @@ -1,104 +1,136 @@ # github.com/Microsoft/go-winio v0.4.11 +## explicit github.com/Microsoft/go-winio # github.com/Microsoft/hcsshim v0.8.6 +## explicit github.com/Microsoft/hcsshim github.com/Microsoft/hcsshim/hcn +github.com/Microsoft/hcsshim/internal/cni +github.com/Microsoft/hcsshim/internal/guestrequest github.com/Microsoft/hcsshim/internal/guid github.com/Microsoft/hcsshim/internal/hcs github.com/Microsoft/hcsshim/internal/hcserror github.com/Microsoft/hcsshim/internal/hns -github.com/Microsoft/hcsshim/internal/mergemaps -github.com/Microsoft/hcsshim/internal/schema1 -github.com/Microsoft/hcsshim/internal/wclayer -github.com/Microsoft/hcsshim/internal/cni github.com/Microsoft/hcsshim/internal/interop +github.com/Microsoft/hcsshim/internal/logfields +github.com/Microsoft/hcsshim/internal/longpath +github.com/Microsoft/hcsshim/internal/mergemaps github.com/Microsoft/hcsshim/internal/regstate github.com/Microsoft/hcsshim/internal/runhcs -github.com/Microsoft/hcsshim/internal/guestrequest -github.com/Microsoft/hcsshim/internal/logfields -github.com/Microsoft/hcsshim/internal/timeout -github.com/Microsoft/hcsshim/internal/schema2 -github.com/Microsoft/hcsshim/internal/longpath github.com/Microsoft/hcsshim/internal/safefile +github.com/Microsoft/hcsshim/internal/schema1 +github.com/Microsoft/hcsshim/internal/schema2 +github.com/Microsoft/hcsshim/internal/timeout +github.com/Microsoft/hcsshim/internal/wclayer # github.com/alexflint/go-filemutex v0.0.0-20171022225611-72bdc8eae2ae +## explicit github.com/alexflint/go-filemutex # github.com/buger/jsonparser v0.0.0-20180808090653-f4dd9f5a6b44 +## explicit github.com/buger/jsonparser # github.com/containernetworking/cni v0.7.1 -github.com/containernetworking/cni/pkg/types -github.com/containernetworking/cni/pkg/types/current +## explicit +github.com/containernetworking/cni/libcni github.com/containernetworking/cni/pkg/invoke github.com/containernetworking/cni/pkg/skel -github.com/containernetworking/cni/pkg/version +github.com/containernetworking/cni/pkg/types github.com/containernetworking/cni/pkg/types/020 -github.com/containernetworking/cni/libcni +github.com/containernetworking/cni/pkg/types/current +github.com/containernetworking/cni/pkg/version # github.com/coreos/go-iptables v0.4.5 +## explicit github.com/coreos/go-iptables/iptables # github.com/coreos/go-systemd v0.0.0-20180511133405-39ca1b05acc7 +## explicit github.com/coreos/go-systemd/activation # github.com/d2g/dhcp4 v0.0.0-20170904100407-a1d1b6c41b1c +## explicit github.com/d2g/dhcp4 # github.com/d2g/dhcp4client v1.0.0 +## explicit github.com/d2g/dhcp4client # github.com/d2g/dhcp4server v0.0.0-20181031114812-7d4a0a7f59a5 +## explicit github.com/d2g/dhcp4server github.com/d2g/dhcp4server/leasepool github.com/d2g/dhcp4server/leasepool/memorypool +# github.com/d2g/hardwareaddr v0.0.0-20190221164911-e7d9fbe030e4 +## explicit # github.com/godbus/dbus v0.0.0-20180201030542-885f9cc04c9c +## explicit github.com/godbus/dbus +# github.com/golang/protobuf v1.3.1 +## explicit # github.com/j-keck/arping v0.0.0-20160618110441-2cf9dc699c56 +## explicit github.com/j-keck/arping # github.com/mattn/go-shellwords v1.0.3 +## explicit github.com/mattn/go-shellwords # github.com/onsi/ginkgo v0.0.0-20151202141238-7f8ab55aaf3b +## explicit github.com/onsi/ginkgo github.com/onsi/ginkgo/config github.com/onsi/ginkgo/extensions/table github.com/onsi/ginkgo/internal/codelocation +github.com/onsi/ginkgo/internal/containernode github.com/onsi/ginkgo/internal/failer +github.com/onsi/ginkgo/internal/leafnodes github.com/onsi/ginkgo/internal/remote +github.com/onsi/ginkgo/internal/spec +github.com/onsi/ginkgo/internal/specrunner github.com/onsi/ginkgo/internal/suite github.com/onsi/ginkgo/internal/testingtproxy github.com/onsi/ginkgo/internal/writer github.com/onsi/ginkgo/reporters github.com/onsi/ginkgo/reporters/stenographer github.com/onsi/ginkgo/types -github.com/onsi/ginkgo/internal/containernode -github.com/onsi/ginkgo/internal/leafnodes -github.com/onsi/ginkgo/internal/spec -github.com/onsi/ginkgo/internal/specrunner # github.com/onsi/gomega v0.0.0-20151007035656-2152b45fa28a +## explicit github.com/onsi/gomega +github.com/onsi/gomega/format github.com/onsi/gomega/gbytes github.com/onsi/gomega/gexec github.com/onsi/gomega/internal/assertion github.com/onsi/gomega/internal/asyncassertion +github.com/onsi/gomega/internal/oraclematcher github.com/onsi/gomega/internal/testingtsupport github.com/onsi/gomega/matchers -github.com/onsi/gomega/types -github.com/onsi/gomega/format -github.com/onsi/gomega/internal/oraclematcher github.com/onsi/gomega/matchers/support/goraph/bipartitegraph github.com/onsi/gomega/matchers/support/goraph/edge github.com/onsi/gomega/matchers/support/goraph/node github.com/onsi/gomega/matchers/support/goraph/util +github.com/onsi/gomega/types # github.com/safchain/ethtool v0.0.0-20190326074333-42ed695e3de8 +## explicit github.com/safchain/ethtool # github.com/sirupsen/logrus v1.0.6 +## explicit github.com/sirupsen/logrus +# github.com/stretchr/testify v1.3.0 +## explicit # github.com/vishvananda/netlink v0.0.0-20181108222139-023a6dafdcdf +## explicit github.com/vishvananda/netlink github.com/vishvananda/netlink/nl # github.com/vishvananda/netns v0.0.0-20180720170159-13995c7128cc +## explicit github.com/vishvananda/netns # golang.org/x/crypto v0.0.0-20181009213950-7c1a557ab941 +## explicit golang.org/x/crypto/ssh/terminal # golang.org/x/net v0.0.0-20181011144130-49bb7cea24b1 -golang.org/x/net/ipv4 +## explicit golang.org/x/net/bpf golang.org/x/net/internal/iana golang.org/x/net/internal/socket +golang.org/x/net/ipv4 # golang.org/x/sys v0.0.0-20190616124812-15dcb6c0061f +## explicit golang.org/x/sys/unix golang.org/x/sys/windows golang.org/x/sys/windows/registry +# gopkg.in/airbrake/gobrake.v2 v2.0.9 +## explicit +# gopkg.in/gemnasium/logrus-airbrake-hook.v2 v2.1.2 +## explicit From c50490eb76824dfb1eaea7814ac5c670a73b8ddc Mon Sep 17 00:00:00 2001 From: Dan Williams Date: Wed, 5 Aug 2020 12:44:43 -0500 Subject: [PATCH 2/3] cni: bump to 0.8.0 Signed-off-by: Dan Williams --- go.mod | 2 +- go.sum | 4 +- .../containernetworking/cni/libcni/api.go | 238 +++++++++++++++--- .../containernetworking/cni/libcni/conf.go | 4 +- .../cni/pkg/invoke/args.go | 6 +- .../cni/pkg/invoke/raw_exec.go | 52 +++- .../containernetworking/cni/pkg/skel/skel.go | 99 ++++---- .../cni/pkg/types/020/types.go | 14 -- .../containernetworking/cni/pkg/types/args.go | 2 +- .../cni/pkg/types/current/types.go | 17 -- .../cni/pkg/types/types.go | 28 ++- .../cni/pkg/utils/utils.go | 84 +++++++ vendor/modules.txt | 3 +- 13 files changed, 403 insertions(+), 150 deletions(-) create mode 100644 vendor/github.com/containernetworking/cni/pkg/utils/utils.go diff --git a/go.mod b/go.mod index 883d6052..ebf18cea 100644 --- a/go.mod +++ b/go.mod @@ -7,7 +7,7 @@ require ( github.com/Microsoft/hcsshim v0.8.6 github.com/alexflint/go-filemutex v0.0.0-20171022225611-72bdc8eae2ae github.com/buger/jsonparser v0.0.0-20180808090653-f4dd9f5a6b44 - github.com/containernetworking/cni v0.7.1 + github.com/containernetworking/cni v0.8.0 github.com/coreos/go-iptables v0.4.5 github.com/coreos/go-systemd v0.0.0-20180511133405-39ca1b05acc7 github.com/d2g/dhcp4 v0.0.0-20170904100407-a1d1b6c41b1c diff --git a/go.sum b/go.sum index ed3e9702..90d627af 100644 --- a/go.sum +++ b/go.sum @@ -6,8 +6,8 @@ github.com/alexflint/go-filemutex v0.0.0-20171022225611-72bdc8eae2ae h1:AMzIhMUq github.com/alexflint/go-filemutex v0.0.0-20171022225611-72bdc8eae2ae/go.mod h1:CgnQgUtFrFz9mxFNtED3jI5tLDjKlOM+oUF/sTk6ps0= github.com/buger/jsonparser v0.0.0-20180808090653-f4dd9f5a6b44 h1:y853v6rXx+zefEcjET3JuKAqvhj+FKflQijjeaSv2iA= github.com/buger/jsonparser v0.0.0-20180808090653-f4dd9f5a6b44/go.mod h1:bbYlZJ7hK1yFx9hf58LP0zeX7UjIGs20ufpu3evjr+s= -github.com/containernetworking/cni v0.7.1 h1:fE3r16wpSEyaqY4Z4oFrLMmIGfBYIKpPrHK31EJ9FzE= -github.com/containernetworking/cni v0.7.1/go.mod h1:LGwApLUm2FpoOfxTDEeq8T9ipbpZ61X79hmU3w8FmsY= +github.com/containernetworking/cni v0.8.0 h1:BT9lpgGoH4jw3lFC7Odz2prU5ruiYKcgAjMCbgybcKI= +github.com/containernetworking/cni v0.8.0/go.mod h1:LGwApLUm2FpoOfxTDEeq8T9ipbpZ61X79hmU3w8FmsY= github.com/coreos/go-iptables v0.4.5 h1:DpHb9vJrZQEFMcVLFKAAGMUVX0XoRC0ptCthinRYm38= github.com/coreos/go-iptables v0.4.5/go.mod h1:/mVI274lEDI2ns62jHCDnCyBF9Iwsmekav8Dbxlm1MU= github.com/coreos/go-systemd v0.0.0-20180511133405-39ca1b05acc7 h1:u9SHYsPQNyt5tgDm3YN7+9dYrpK96E5wFilTFWIDZOM= diff --git a/vendor/github.com/containernetworking/cni/libcni/api.go b/vendor/github.com/containernetworking/cni/libcni/api.go index 0f14d342..7e52bd83 100644 --- a/vendor/github.com/containernetworking/cni/libcni/api.go +++ b/vendor/github.com/containernetworking/cni/libcni/api.go @@ -25,6 +25,7 @@ import ( "github.com/containernetworking/cni/pkg/invoke" "github.com/containernetworking/cni/pkg/types" + "github.com/containernetworking/cni/pkg/utils" "github.com/containernetworking/cni/pkg/version" ) @@ -32,6 +33,10 @@ var ( CacheDir = "/var/lib/cni" ) +const ( + CNICacheV1 = "cniCacheV1" +) + // A RuntimeConf holds the arguments to one invocation of a CNI plugin // excepting the network configuration, with the nested exception that // the `runtimeConfig` from the network configuration is included @@ -48,7 +53,7 @@ type RuntimeConf struct { // to the plugin CapabilityArgs map[string]interface{} - // A cache directory in which to library data. Defaults to CacheDir + // DEPRECATED. Will be removed in a future release. CacheDir string } @@ -70,19 +75,22 @@ type CNI interface { CheckNetworkList(ctx context.Context, net *NetworkConfigList, rt *RuntimeConf) error DelNetworkList(ctx context.Context, net *NetworkConfigList, rt *RuntimeConf) error GetNetworkListCachedResult(net *NetworkConfigList, rt *RuntimeConf) (types.Result, error) + GetNetworkListCachedConfig(net *NetworkConfigList, rt *RuntimeConf) ([]byte, *RuntimeConf, error) AddNetwork(ctx context.Context, net *NetworkConfig, rt *RuntimeConf) (types.Result, error) CheckNetwork(ctx context.Context, net *NetworkConfig, rt *RuntimeConf) error DelNetwork(ctx context.Context, net *NetworkConfig, rt *RuntimeConf) error GetNetworkCachedResult(net *NetworkConfig, rt *RuntimeConf) (types.Result, error) + GetNetworkCachedConfig(net *NetworkConfig, rt *RuntimeConf) ([]byte, *RuntimeConf, error) ValidateNetworkList(ctx context.Context, net *NetworkConfigList) ([]string, error) ValidateNetwork(ctx context.Context, net *NetworkConfig) ([]string, error) } type CNIConfig struct { - Path []string - exec invoke.Exec + Path []string + exec invoke.Exec + cacheDir string } // CNIConfig implements the CNI interface @@ -92,9 +100,18 @@ var _ CNI = &CNIConfig{} // in the given paths and use the given exec interface to run those plugins, // or if the exec interface is not given, will use a default exec handler. func NewCNIConfig(path []string, exec invoke.Exec) *CNIConfig { + return NewCNIConfigWithCacheDir(path, "", exec) +} + +// NewCNIConfigWithCacheDir returns a new CNIConfig object that will search for plugins +// in the given paths use the given exec interface to run those plugins, +// or if the exec interface is not given, will use a default exec handler. +// The given cache directory will be used for temporary data storage when needed. +func NewCNIConfigWithCacheDir(path []string, cacheDir string, exec invoke.Exec) *CNIConfig { return &CNIConfig{ - Path: path, - exec: exec, + Path: path, + cacheDir: cacheDir, + exec: exec, } } @@ -165,33 +182,122 @@ func (c *CNIConfig) ensureExec() invoke.Exec { return c.exec } -func getResultCacheFilePath(netName string, rt *RuntimeConf) string { - cacheDir := rt.CacheDir - if cacheDir == "" { - cacheDir = CacheDir - } - return filepath.Join(cacheDir, "results", fmt.Sprintf("%s-%s-%s", netName, rt.ContainerID, rt.IfName)) +type cachedInfo struct { + Kind string `json:"kind"` + ContainerID string `json:"containerId"` + Config []byte `json:"config"` + IfName string `json:"ifName"` + NetworkName string `json:"networkName"` + CniArgs [][2]string `json:"cniArgs,omitempty"` + CapabilityArgs map[string]interface{} `json:"capabilityArgs,omitempty"` + RawResult map[string]interface{} `json:"result,omitempty"` + Result types.Result `json:"-"` } -func setCachedResult(result types.Result, netName string, rt *RuntimeConf) error { +// getCacheDir returns the cache directory in this order: +// 1) global cacheDir from CNIConfig object +// 2) deprecated cacheDir from RuntimeConf object +// 3) fall back to default cache directory +func (c *CNIConfig) getCacheDir(rt *RuntimeConf) string { + if c.cacheDir != "" { + return c.cacheDir + } + if rt.CacheDir != "" { + return rt.CacheDir + } + return CacheDir +} + +func (c *CNIConfig) getCacheFilePath(netName string, rt *RuntimeConf) (string, error) { + if netName == "" || rt.ContainerID == "" || rt.IfName == "" { + return "", fmt.Errorf("cache file path requires network name (%q), container ID (%q), and interface name (%q)", netName, rt.ContainerID, rt.IfName) + } + return filepath.Join(c.getCacheDir(rt), "results", fmt.Sprintf("%s-%s-%s", netName, rt.ContainerID, rt.IfName)), nil +} + +func (c *CNIConfig) cacheAdd(result types.Result, config []byte, netName string, rt *RuntimeConf) error { + cached := cachedInfo{ + Kind: CNICacheV1, + ContainerID: rt.ContainerID, + Config: config, + IfName: rt.IfName, + NetworkName: netName, + CniArgs: rt.Args, + CapabilityArgs: rt.CapabilityArgs, + } + + // We need to get type.Result into cachedInfo as JSON map + // Marshal to []byte, then Unmarshal into cached.RawResult data, err := json.Marshal(result) if err != nil { return err } - fname := getResultCacheFilePath(netName, rt) + + err = json.Unmarshal(data, &cached.RawResult) + if err != nil { + return err + } + + newBytes, err := json.Marshal(&cached) + if err != nil { + return err + } + + fname, err := c.getCacheFilePath(netName, rt) + if err != nil { + return err + } if err := os.MkdirAll(filepath.Dir(fname), 0700); err != nil { return err } - return ioutil.WriteFile(fname, data, 0600) + + return ioutil.WriteFile(fname, newBytes, 0600) } -func delCachedResult(netName string, rt *RuntimeConf) error { - fname := getResultCacheFilePath(netName, rt) +func (c *CNIConfig) cacheDel(netName string, rt *RuntimeConf) error { + fname, err := c.getCacheFilePath(netName, rt) + if err != nil { + // Ignore error + return nil + } return os.Remove(fname) } -func getCachedResult(netName, cniVersion string, rt *RuntimeConf) (types.Result, error) { - fname := getResultCacheFilePath(netName, rt) +func (c *CNIConfig) getCachedConfig(netName string, rt *RuntimeConf) ([]byte, *RuntimeConf, error) { + var bytes []byte + + fname, err := c.getCacheFilePath(netName, rt) + if err != nil { + return nil, nil, err + } + bytes, err = ioutil.ReadFile(fname) + if err != nil { + // Ignore read errors; the cached result may not exist on-disk + return nil, nil, nil + } + + unmarshaled := cachedInfo{} + if err := json.Unmarshal(bytes, &unmarshaled); err != nil { + return nil, nil, fmt.Errorf("failed to unmarshal cached network %q config: %v", netName, err) + } + if unmarshaled.Kind != CNICacheV1 { + return nil, nil, fmt.Errorf("read cached network %q config has wrong kind: %v", netName, unmarshaled.Kind) + } + + newRt := *rt + if unmarshaled.CniArgs != nil { + newRt.Args = unmarshaled.CniArgs + } + newRt.CapabilityArgs = unmarshaled.CapabilityArgs + + return unmarshaled.Config, &newRt, nil +} + +func (c *CNIConfig) getLegacyCachedResult(netName, cniVersion string, rt *RuntimeConf) (types.Result, error) { + fname, err := c.getCacheFilePath(netName, rt) + if err != nil { + return nil, err + } data, err := ioutil.ReadFile(fname) if err != nil { // Ignore read errors; the cached result may not exist on-disk @@ -222,16 +328,73 @@ func getCachedResult(netName, cniVersion string, rt *RuntimeConf) (types.Result, return result, err } +func (c *CNIConfig) getCachedResult(netName, cniVersion string, rt *RuntimeConf) (types.Result, error) { + fname, err := c.getCacheFilePath(netName, rt) + if err != nil { + return nil, err + } + fdata, err := ioutil.ReadFile(fname) + if err != nil { + // Ignore read errors; the cached result may not exist on-disk + return nil, nil + } + + cachedInfo := cachedInfo{} + if err := json.Unmarshal(fdata, &cachedInfo); err != nil || cachedInfo.Kind != CNICacheV1 { + return c.getLegacyCachedResult(netName, cniVersion, rt) + } + + newBytes, err := json.Marshal(&cachedInfo.RawResult) + if err != nil { + return nil, fmt.Errorf("failed to marshal cached network %q config: %v", netName, err) + } + + // Read the version of the cached result + decoder := version.ConfigDecoder{} + resultCniVersion, err := decoder.Decode(newBytes) + if err != nil { + return nil, err + } + + // Ensure we can understand the result + result, err := version.NewResult(resultCniVersion, newBytes) + if err != nil { + return nil, err + } + + // Convert to the config version to ensure plugins get prevResult + // in the same version as the config. The cached result version + // should match the config version unless the config was changed + // while the container was running. + result, err = result.GetAsVersion(cniVersion) + if err != nil && resultCniVersion != cniVersion { + return nil, fmt.Errorf("failed to convert cached result version %q to config version %q: %v", resultCniVersion, cniVersion, err) + } + return result, err +} + // GetNetworkListCachedResult returns the cached Result of the previous -// previous AddNetworkList() operation for a network list, or an error. +// AddNetworkList() operation for a network list, or an error. func (c *CNIConfig) GetNetworkListCachedResult(list *NetworkConfigList, rt *RuntimeConf) (types.Result, error) { - return getCachedResult(list.Name, list.CNIVersion, rt) + return c.getCachedResult(list.Name, list.CNIVersion, rt) } // GetNetworkCachedResult returns the cached Result of the previous -// previous AddNetwork() operation for a network, or an error. +// AddNetwork() operation for a network, or an error. func (c *CNIConfig) GetNetworkCachedResult(net *NetworkConfig, rt *RuntimeConf) (types.Result, error) { - return getCachedResult(net.Network.Name, net.Network.CNIVersion, rt) + return c.getCachedResult(net.Network.Name, net.Network.CNIVersion, rt) +} + +// GetNetworkListCachedConfig copies the input RuntimeConf to output +// RuntimeConf with fields updated with info from the cached Config. +func (c *CNIConfig) GetNetworkListCachedConfig(list *NetworkConfigList, rt *RuntimeConf) ([]byte, *RuntimeConf, error) { + return c.getCachedConfig(list.Name, rt) +} + +// GetNetworkCachedConfig copies the input RuntimeConf to output +// RuntimeConf with fields updated with info from the cached Config. +func (c *CNIConfig) GetNetworkCachedConfig(net *NetworkConfig, rt *RuntimeConf) ([]byte, *RuntimeConf, error) { + return c.getCachedConfig(net.Network.Name, rt) } func (c *CNIConfig) addNetwork(ctx context.Context, name, cniVersion string, net *NetworkConfig, prevResult types.Result, rt *RuntimeConf) (types.Result, error) { @@ -240,6 +403,15 @@ func (c *CNIConfig) addNetwork(ctx context.Context, name, cniVersion string, net if err != nil { return nil, err } + if err := utils.ValidateContainerID(rt.ContainerID); err != nil { + return nil, err + } + if err := utils.ValidateNetworkName(name); err != nil { + return nil, err + } + if err := utils.ValidateInterfaceName(rt.IfName); err != nil { + return nil, err + } newConf, err := buildOneConfig(name, cniVersion, net, prevResult, rt) if err != nil { @@ -260,7 +432,7 @@ func (c *CNIConfig) AddNetworkList(ctx context.Context, list *NetworkConfigList, } } - if err = setCachedResult(result, list.Name, rt); err != nil { + if err = c.cacheAdd(result, list.Bytes, list.Name, rt); err != nil { return nil, fmt.Errorf("failed to set network %q cached result: %v", list.Name, err) } @@ -295,7 +467,7 @@ func (c *CNIConfig) CheckNetworkList(ctx context.Context, list *NetworkConfigLis return nil } - cachedResult, err := getCachedResult(list.Name, list.CNIVersion, rt) + cachedResult, err := c.getCachedResult(list.Name, list.CNIVersion, rt) if err != nil { return fmt.Errorf("failed to get network %q cached result: %v", list.Name, err) } @@ -332,7 +504,7 @@ func (c *CNIConfig) DelNetworkList(ctx context.Context, list *NetworkConfigList, if gtet, err := version.GreaterThanOrEqualTo(list.CNIVersion, "0.4.0"); err != nil { return err } else if gtet { - cachedResult, err = getCachedResult(list.Name, list.CNIVersion, rt) + cachedResult, err = c.getCachedResult(list.Name, list.CNIVersion, rt) if err != nil { return fmt.Errorf("failed to get network %q cached result: %v", list.Name, err) } @@ -344,7 +516,7 @@ func (c *CNIConfig) DelNetworkList(ctx context.Context, list *NetworkConfigList, return err } } - _ = delCachedResult(list.Name, rt) + _ = c.cacheDel(list.Name, rt) return nil } @@ -356,7 +528,7 @@ func (c *CNIConfig) AddNetwork(ctx context.Context, net *NetworkConfig, rt *Runt return nil, err } - if err = setCachedResult(result, net.Network.Name, rt); err != nil { + if err = c.cacheAdd(result, net.Bytes, net.Network.Name, rt); err != nil { return nil, fmt.Errorf("failed to set network %q cached result: %v", net.Network.Name, err) } @@ -372,7 +544,7 @@ func (c *CNIConfig) CheckNetwork(ctx context.Context, net *NetworkConfig, rt *Ru return fmt.Errorf("configuration version %q does not support the CHECK command", net.Network.CNIVersion) } - cachedResult, err := getCachedResult(net.Network.Name, net.Network.CNIVersion, rt) + cachedResult, err := c.getCachedResult(net.Network.Name, net.Network.CNIVersion, rt) if err != nil { return fmt.Errorf("failed to get network %q cached result: %v", net.Network.Name, err) } @@ -387,7 +559,7 @@ func (c *CNIConfig) DelNetwork(ctx context.Context, net *NetworkConfig, rt *Runt if gtet, err := version.GreaterThanOrEqualTo(net.Network.CNIVersion, "0.4.0"); err != nil { return err } else if gtet { - cachedResult, err = getCachedResult(net.Network.Name, net.Network.CNIVersion, rt) + cachedResult, err = c.getCachedResult(net.Network.Name, net.Network.CNIVersion, rt) if err != nil { return fmt.Errorf("failed to get network %q cached result: %v", net.Network.Name, err) } @@ -396,7 +568,7 @@ func (c *CNIConfig) DelNetwork(ctx context.Context, net *NetworkConfig, rt *Runt if err := c.delNetwork(ctx, net.Network.Name, net.Network.CNIVersion, net, cachedResult, rt); err != nil { return err } - _ = delCachedResult(net.Network.Name, rt) + _ = c.cacheDel(net.Network.Name, rt) return nil } @@ -455,10 +627,14 @@ func (c *CNIConfig) ValidateNetwork(ctx context.Context, net *NetworkConfig) ([] // validatePlugin checks that an individual plugin's configuration is sane func (c *CNIConfig) validatePlugin(ctx context.Context, pluginName, expectedVersion string) error { - pluginPath, err := invoke.FindInPath(pluginName, c.Path) + c.ensureExec() + pluginPath, err := c.exec.FindInPath(pluginName, c.Path) if err != nil { return err } + if expectedVersion == "" { + expectedVersion = "0.1.0" + } vi, err := invoke.GetVersionInfo(ctx, pluginPath, c.exec) if err != nil { diff --git a/vendor/github.com/containernetworking/cni/libcni/conf.go b/vendor/github.com/containernetworking/cni/libcni/conf.go index ea56c509..d8920cf8 100644 --- a/vendor/github.com/containernetworking/cni/libcni/conf.go +++ b/vendor/github.com/containernetworking/cni/libcni/conf.go @@ -114,11 +114,11 @@ func ConfListFromBytes(bytes []byte) (*NetworkConfigList, error) { for i, conf := range plugins { newBytes, err := json.Marshal(conf) if err != nil { - return nil, fmt.Errorf("Failed to marshal plugin config %d: %v", i, err) + return nil, fmt.Errorf("failed to marshal plugin config %d: %v", i, err) } netConf, err := ConfFromBytes(newBytes) if err != nil { - return nil, fmt.Errorf("Failed to parse plugin config %d: %v", i, err) + return nil, fmt.Errorf("failed to parse plugin config %d: %v", i, err) } list.Plugins = append(list.Plugins, netConf) } diff --git a/vendor/github.com/containernetworking/cni/pkg/invoke/args.go b/vendor/github.com/containernetworking/cni/pkg/invoke/args.go index 913528c1..3cdb4bc8 100644 --- a/vendor/github.com/containernetworking/cni/pkg/invoke/args.go +++ b/vendor/github.com/containernetworking/cni/pkg/invoke/args.go @@ -32,7 +32,7 @@ type inherited struct{} var inheritArgsFromEnv inherited -func (_ *inherited) AsEnv() []string { +func (*inherited) AsEnv() []string { return nil } @@ -60,8 +60,8 @@ func (args *Args) AsEnv() []string { pluginArgsStr = stringify(args.PluginArgs) } - // Duplicated values which come first will be overrided, so we must put the - // custom values in the end to avoid being overrided by the process environments. + // Duplicated values which come first will be overridden, so we must put the + // custom values in the end to avoid being overridden by the process environments. env = append(env, "CNI_COMMAND="+args.Command, "CNI_CONTAINERID="+args.ContainerID, diff --git a/vendor/github.com/containernetworking/cni/pkg/invoke/raw_exec.go b/vendor/github.com/containernetworking/cni/pkg/invoke/raw_exec.go index ad8498ba..5ab5cc88 100644 --- a/vendor/github.com/containernetworking/cni/pkg/invoke/raw_exec.go +++ b/vendor/github.com/containernetworking/cni/pkg/invoke/raw_exec.go @@ -21,6 +21,8 @@ import ( "fmt" "io" "os/exec" + "strings" + "time" "github.com/containernetworking/cni/pkg/types" ) @@ -31,30 +33,54 @@ type RawExec struct { func (e *RawExec) ExecPlugin(ctx context.Context, pluginPath string, stdinData []byte, environ []string) ([]byte, error) { stdout := &bytes.Buffer{} + stderr := &bytes.Buffer{} c := exec.CommandContext(ctx, pluginPath) c.Env = environ c.Stdin = bytes.NewBuffer(stdinData) c.Stdout = stdout - c.Stderr = e.Stderr - if err := c.Run(); err != nil { - return nil, pluginErr(err, stdout.Bytes()) + c.Stderr = stderr + + // Retry the command on "text file busy" errors + for i := 0; i <= 5; i++ { + err := c.Run() + + // Command succeeded + if err == nil { + break + } + + // If the plugin is currently about to be written, then we wait a + // second and try it again + if strings.Contains(err.Error(), "text file busy") { + time.Sleep(time.Second) + continue + } + + // All other errors except than the busy text file + return nil, e.pluginErr(err, stdout.Bytes(), stderr.Bytes()) } + // Copy stderr to caller's buffer in case plugin printed to both + // stdout and stderr for some reason. Ignore failures as stderr is + // only informational. + if e.Stderr != nil && stderr.Len() > 0 { + _, _ = stderr.WriteTo(e.Stderr) + } return stdout.Bytes(), nil } -func pluginErr(err error, output []byte) error { - if _, ok := err.(*exec.ExitError); ok { - emsg := types.Error{} - if len(output) == 0 { - emsg.Msg = "netplugin failed with no error message" - } else if perr := json.Unmarshal(output, &emsg); perr != nil { - emsg.Msg = fmt.Sprintf("netplugin failed but error parsing its diagnostic message %q: %v", string(output), perr) +func (e *RawExec) pluginErr(err error, stdout, stderr []byte) error { + emsg := types.Error{} + if len(stdout) == 0 { + if len(stderr) == 0 { + emsg.Msg = fmt.Sprintf("netplugin failed with no error message: %v", err) + } else { + emsg.Msg = fmt.Sprintf("netplugin failed: %q", string(stderr)) } - return &emsg + } else if perr := json.Unmarshal(stdout, &emsg); perr != nil { + emsg.Msg = fmt.Sprintf("netplugin failed but error parsing its diagnostic message %q: %v", string(stdout), perr) } - - return err + return &emsg } func (e *RawExec) FindInPath(plugin string, paths []string) (string, error) { diff --git a/vendor/github.com/containernetworking/cni/pkg/skel/skel.go b/vendor/github.com/containernetworking/cni/pkg/skel/skel.go index af56b8a1..da42db55 100644 --- a/vendor/github.com/containernetworking/cni/pkg/skel/skel.go +++ b/vendor/github.com/containernetworking/cni/pkg/skel/skel.go @@ -27,6 +27,7 @@ import ( "strings" "github.com/containernetworking/cni/pkg/types" + "github.com/containernetworking/cni/pkg/utils" "github.com/containernetworking/cni/pkg/version" ) @@ -53,16 +54,7 @@ type dispatcher struct { type reqForCmdEntry map[string]bool -// internal only error to indicate lack of required environment variables -type missingEnvError struct { - msg string -} - -func (e missingEnvError) Error() string { - return e.msg -} - -func (t *dispatcher) getCmdArgsFromEnv() (string, *CmdArgs, error) { +func (t *dispatcher) getCmdArgsFromEnv() (string, *CmdArgs, *types.Error) { var cmd, contID, netns, ifName, args, path string vars := []struct { @@ -138,7 +130,7 @@ func (t *dispatcher) getCmdArgsFromEnv() (string, *CmdArgs, error) { if len(argsMissing) > 0 { joined := strings.Join(argsMissing, ",") - return "", nil, missingEnvError{fmt.Sprintf("required env variables [%s] missing", joined)} + return "", nil, types.NewError(types.ErrInvalidEnvironmentVariables, fmt.Sprintf("required env variables [%s] missing", joined), "") } if cmd == "VERSION" { @@ -147,7 +139,7 @@ func (t *dispatcher) getCmdArgsFromEnv() (string, *CmdArgs, error) { stdinData, err := ioutil.ReadAll(t.Stdin) if err != nil { - return "", nil, fmt.Errorf("error reading from stdin: %v", err) + return "", nil, types.NewError(types.ErrIOFailure, fmt.Sprintf("error reading from stdin: %v", err), "") } cmdArgs := &CmdArgs{ @@ -161,39 +153,39 @@ func (t *dispatcher) getCmdArgsFromEnv() (string, *CmdArgs, error) { return cmd, cmdArgs, nil } -func createTypedError(f string, args ...interface{}) *types.Error { - return &types.Error{ - Code: 100, - Msg: fmt.Sprintf(f, args...), - } -} - -func (t *dispatcher) checkVersionAndCall(cmdArgs *CmdArgs, pluginVersionInfo version.PluginInfo, toCall func(*CmdArgs) error) error { +func (t *dispatcher) checkVersionAndCall(cmdArgs *CmdArgs, pluginVersionInfo version.PluginInfo, toCall func(*CmdArgs) error) *types.Error { configVersion, err := t.ConfVersionDecoder.Decode(cmdArgs.StdinData) if err != nil { - return err + return types.NewError(types.ErrDecodingFailure, err.Error(), "") } verErr := t.VersionReconciler.Check(configVersion, pluginVersionInfo) if verErr != nil { - return &types.Error{ - Code: types.ErrIncompatibleCNIVersion, - Msg: "incompatible CNI versions", - Details: verErr.Details(), - } + return types.NewError(types.ErrIncompatibleCNIVersion, "incompatible CNI versions", verErr.Details()) } - return toCall(cmdArgs) + if err = toCall(cmdArgs); err != nil { + if e, ok := err.(*types.Error); ok { + // don't wrap Error in Error + return e + } + return types.NewError(types.ErrInternal, err.Error(), "") + } + + return nil } -func validateConfig(jsonBytes []byte) error { +func validateConfig(jsonBytes []byte) *types.Error { var conf struct { Name string `json:"name"` } if err := json.Unmarshal(jsonBytes, &conf); err != nil { - return fmt.Errorf("error reading network config: %s", err) + return types.NewError(types.ErrDecodingFailure, fmt.Sprintf("error unmarshall network config: %v", err), "") } if conf.Name == "" { - return fmt.Errorf("missing network name") + return types.NewError(types.ErrInvalidNetworkConfig, "missing network name", "") + } + if err := utils.ValidateNetworkName(conf.Name); err != nil { + return err } return nil } @@ -202,17 +194,22 @@ func (t *dispatcher) pluginMain(cmdAdd, cmdCheck, cmdDel func(_ *CmdArgs) error, cmd, cmdArgs, err := t.getCmdArgsFromEnv() if err != nil { // Print the about string to stderr when no command is set - if _, ok := err.(missingEnvError); ok && t.Getenv("CNI_COMMAND") == "" && about != "" { - fmt.Fprintln(t.Stderr, about) + if err.Code == types.ErrInvalidEnvironmentVariables && t.Getenv("CNI_COMMAND") == "" && about != "" { + _, _ = fmt.Fprintln(t.Stderr, about) return nil } - return createTypedError(err.Error()) + return err } if cmd != "VERSION" { - err = validateConfig(cmdArgs.StdinData) - if err != nil { - return createTypedError(err.Error()) + if err = validateConfig(cmdArgs.StdinData); err != nil { + return err + } + if err = utils.ValidateContainerID(cmdArgs.ContainerID); err != nil { + return err + } + if err = utils.ValidateInterfaceName(cmdArgs.IfName); err != nil { + return err } } @@ -222,45 +219,37 @@ func (t *dispatcher) pluginMain(cmdAdd, cmdCheck, cmdDel func(_ *CmdArgs) error, case "CHECK": configVersion, err := t.ConfVersionDecoder.Decode(cmdArgs.StdinData) if err != nil { - return createTypedError(err.Error()) + return types.NewError(types.ErrDecodingFailure, err.Error(), "") } if gtet, err := version.GreaterThanOrEqualTo(configVersion, "0.4.0"); err != nil { - return createTypedError(err.Error()) + return types.NewError(types.ErrDecodingFailure, err.Error(), "") } else if !gtet { - return &types.Error{ - Code: types.ErrIncompatibleCNIVersion, - Msg: "config version does not allow CHECK", - } + return types.NewError(types.ErrIncompatibleCNIVersion, "config version does not allow CHECK", "") } for _, pluginVersion := range versionInfo.SupportedVersions() { gtet, err := version.GreaterThanOrEqualTo(pluginVersion, configVersion) if err != nil { - return createTypedError(err.Error()) + return types.NewError(types.ErrDecodingFailure, err.Error(), "") } else if gtet { if err := t.checkVersionAndCall(cmdArgs, versionInfo, cmdCheck); err != nil { - return createTypedError(err.Error()) + return err } return nil } } - return &types.Error{ - Code: types.ErrIncompatibleCNIVersion, - Msg: "plugin version does not allow CHECK", - } + return types.NewError(types.ErrIncompatibleCNIVersion, "plugin version does not allow CHECK", "") case "DEL": err = t.checkVersionAndCall(cmdArgs, versionInfo, cmdDel) case "VERSION": - err = versionInfo.Encode(t.Stdout) + if err := versionInfo.Encode(t.Stdout); err != nil { + return types.NewError(types.ErrIOFailure, err.Error(), "") + } default: - return createTypedError("unknown CNI_COMMAND: %v", cmd) + return types.NewError(types.ErrInvalidEnvironmentVariables, fmt.Sprintf("unknown CNI_COMMAND: %v", cmd), "") } if err != nil { - if e, ok := err.(*types.Error); ok { - // don't wrap Error in Error - return e - } - return createTypedError(err.Error()) + return err } return nil } diff --git a/vendor/github.com/containernetworking/cni/pkg/types/020/types.go b/vendor/github.com/containernetworking/cni/pkg/types/020/types.go index 53256167..36f31678 100644 --- a/vendor/github.com/containernetworking/cni/pkg/types/020/types.go +++ b/vendor/github.com/containernetworking/cni/pkg/types/020/types.go @@ -86,20 +86,6 @@ func (r *Result) PrintTo(writer io.Writer) error { return err } -// String returns a formatted string in the form of "[IP4: $1,][ IP6: $2,] DNS: $3" where -// $1 represents the receiver's IPv4, $2 represents the receiver's IPv6 and $3 the -// receiver's DNS. If $1 or $2 are nil, they won't be present in the returned string. -func (r *Result) String() string { - var str string - if r.IP4 != nil { - str = fmt.Sprintf("IP4:%+v, ", *r.IP4) - } - if r.IP6 != nil { - str += fmt.Sprintf("IP6:%+v, ", *r.IP6) - } - return fmt.Sprintf("%sDNS:%+v", str, r.DNS) -} - // IPConfig contains values necessary to configure an interface type IPConfig struct { IP net.IPNet diff --git a/vendor/github.com/containernetworking/cni/pkg/types/args.go b/vendor/github.com/containernetworking/cni/pkg/types/args.go index bd8640fc..4eac6489 100644 --- a/vendor/github.com/containernetworking/cni/pkg/types/args.go +++ b/vendor/github.com/containernetworking/cni/pkg/types/args.go @@ -36,7 +36,7 @@ func (b *UnmarshallableBool) UnmarshalText(data []byte) error { case "0", "false": *b = false default: - return fmt.Errorf("Boolean unmarshal error: invalid input %s", s) + return fmt.Errorf("boolean unmarshal error: invalid input %s", s) } return nil } diff --git a/vendor/github.com/containernetworking/cni/pkg/types/current/types.go b/vendor/github.com/containernetworking/cni/pkg/types/current/types.go index 7267a2e6..754cc6e7 100644 --- a/vendor/github.com/containernetworking/cni/pkg/types/current/types.go +++ b/vendor/github.com/containernetworking/cni/pkg/types/current/types.go @@ -207,23 +207,6 @@ func (r *Result) PrintTo(writer io.Writer) error { return err } -// String returns a formatted string in the form of "[Interfaces: $1,][ IP: $2,] DNS: $3" where -// $1 represents the receiver's Interfaces, $2 represents the receiver's IP addresses and $3 the -// receiver's DNS. If $1 or $2 are nil, they won't be present in the returned string. -func (r *Result) String() string { - var str string - if len(r.Interfaces) > 0 { - str += fmt.Sprintf("Interfaces:%+v, ", r.Interfaces) - } - if len(r.IPs) > 0 { - str += fmt.Sprintf("IP:%+v, ", r.IPs) - } - if len(r.Routes) > 0 { - str += fmt.Sprintf("Routes:%+v, ", r.Routes) - } - return fmt.Sprintf("%sDNS:%+v", str, r.DNS) -} - // Convert this old version result to the current CNI version result func (r *Result) Convert() (*Result, error) { return r, nil diff --git a/vendor/github.com/containernetworking/cni/pkg/types/types.go b/vendor/github.com/containernetworking/cni/pkg/types/types.go index d0d11006..3fa757a5 100644 --- a/vendor/github.com/containernetworking/cni/pkg/types/types.go +++ b/vendor/github.com/containernetworking/cni/pkg/types/types.go @@ -16,7 +16,6 @@ package types import ( "encoding/json" - "errors" "fmt" "io" "net" @@ -101,9 +100,6 @@ type Result interface { // Prints the result in JSON format to provided writer PrintTo(writer io.Writer) error - - // Returns a JSON string representation of the result - String() string } func PrintResult(result Result, version string) error { @@ -134,9 +130,16 @@ func (r *Route) String() string { // Well known error codes // see https://github.com/containernetworking/cni/blob/master/SPEC.md#well-known-error-codes const ( - ErrUnknown uint = iota // 0 - ErrIncompatibleCNIVersion // 1 - ErrUnsupportedField // 2 + ErrUnknown uint = iota // 0 + ErrIncompatibleCNIVersion // 1 + ErrUnsupportedField // 2 + ErrUnknownContainer // 3 + ErrInvalidEnvironmentVariables // 4 + ErrIOFailure // 5 + ErrDecodingFailure // 6 + ErrInvalidNetworkConfig // 7 + ErrTryAgainLater uint = 11 + ErrInternal uint = 999 ) type Error struct { @@ -145,6 +148,14 @@ type Error struct { Details string `json:"details,omitempty"` } +func NewError(code uint, msg, details string) *Error { + return &Error{ + Code: code, + Msg: msg, + Details: details, + } +} + func (e *Error) Error() string { details := "" if e.Details != "" { @@ -194,6 +205,3 @@ func prettyPrint(obj interface{}) error { _, err = os.Stdout.Write(data) return err } - -// NotImplementedError is used to indicate that a method is not implemented for the given platform -var NotImplementedError = errors.New("Not Implemented") diff --git a/vendor/github.com/containernetworking/cni/pkg/utils/utils.go b/vendor/github.com/containernetworking/cni/pkg/utils/utils.go new file mode 100644 index 00000000..b8ec3887 --- /dev/null +++ b/vendor/github.com/containernetworking/cni/pkg/utils/utils.go @@ -0,0 +1,84 @@ +// Copyright 2019 CNI authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package utils + +import ( + "bytes" + "fmt" + "regexp" + "unicode" + + "github.com/containernetworking/cni/pkg/types" +) + +const ( + // cniValidNameChars is the regexp used to validate valid characters in + // containerID and networkName + cniValidNameChars = `[a-zA-Z0-9][a-zA-Z0-9_.\-]` + + // maxInterfaceNameLength is the length max of a valid interface name + maxInterfaceNameLength = 15 +) + +var cniReg = regexp.MustCompile(`^` + cniValidNameChars + `*$`) + +// ValidateContainerID will validate that the supplied containerID is not empty does not contain invalid characters +func ValidateContainerID(containerID string) *types.Error { + + if containerID == "" { + return types.NewError(types.ErrUnknownContainer, "missing containerID", "") + } + if !cniReg.MatchString(containerID) { + return types.NewError(types.ErrInvalidEnvironmentVariables, "invalid characters in containerID", containerID) + } + return nil +} + +// ValidateNetworkName will validate that the supplied networkName does not contain invalid characters +func ValidateNetworkName(networkName string) *types.Error { + + if networkName == "" { + return types.NewError(types.ErrInvalidNetworkConfig, "missing network name:", "") + } + if !cniReg.MatchString(networkName) { + return types.NewError(types.ErrInvalidNetworkConfig, "invalid characters found in network name", networkName) + } + return nil +} + +// ValidateInterfaceName will validate the interface name based on the three rules below +// 1. The name must not be empty +// 2. The name must be less than 16 characters +// 3. The name must not be "." or ".." +// 3. The name must not contain / or : or any whitespace characters +// ref to https://github.com/torvalds/linux/blob/master/net/core/dev.c#L1024 +func ValidateInterfaceName(ifName string) *types.Error { + if len(ifName) == 0 { + return types.NewError(types.ErrInvalidEnvironmentVariables, "interface name is empty", "") + } + if len(ifName) > maxInterfaceNameLength { + return types.NewError(types.ErrInvalidEnvironmentVariables, "interface name is too long", fmt.Sprintf("interface name should be less than %d characters", maxInterfaceNameLength+1)) + } + if ifName == "." || ifName == ".." { + return types.NewError(types.ErrInvalidEnvironmentVariables, "interface name is . or ..", "") + } + for _, r := range bytes.Runes([]byte(ifName)) { + if r == '/' || r == ':' || unicode.IsSpace(r) { + return types.NewError(types.ErrInvalidEnvironmentVariables, "interface name contains / or : or whitespace characters", "") + } + } + + return nil +} diff --git a/vendor/modules.txt b/vendor/modules.txt index aab43afc..aa559e7d 100644 --- a/vendor/modules.txt +++ b/vendor/modules.txt @@ -28,7 +28,7 @@ github.com/alexflint/go-filemutex # github.com/buger/jsonparser v0.0.0-20180808090653-f4dd9f5a6b44 ## explicit github.com/buger/jsonparser -# github.com/containernetworking/cni v0.7.1 +# github.com/containernetworking/cni v0.8.0 ## explicit github.com/containernetworking/cni/libcni github.com/containernetworking/cni/pkg/invoke @@ -36,6 +36,7 @@ github.com/containernetworking/cni/pkg/skel github.com/containernetworking/cni/pkg/types github.com/containernetworking/cni/pkg/types/020 github.com/containernetworking/cni/pkg/types/current +github.com/containernetworking/cni/pkg/utils github.com/containernetworking/cni/pkg/version # github.com/coreos/go-iptables v0.4.5 ## explicit From 839d918e35fca7973ebf937f841f712560d0dabb Mon Sep 17 00:00:00 2001 From: Dan Williams Date: Wed, 5 Aug 2020 14:22:52 -0500 Subject: [PATCH 3/3] lo: CNI_IFNAME is no longer ignored { "code": 4, "msg": "interface name contains / or : or whitespace characters" } Signed-off-by: Dan Williams --- plugins/main/loopback/loopback_test.go | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/plugins/main/loopback/loopback_test.go b/plugins/main/loopback/loopback_test.go index ca47e3d3..68cfb15e 100644 --- a/plugins/main/loopback/loopback_test.go +++ b/plugins/main/loopback/loopback_test.go @@ -45,7 +45,7 @@ var _ = Describe("Loopback", func() { environ = []string{ fmt.Sprintf("CNI_CONTAINERID=%s", "dummy"), fmt.Sprintf("CNI_NETNS=%s", networkNS.Path()), - fmt.Sprintf("CNI_IFNAME=%s", "this is ignored"), + fmt.Sprintf("CNI_IFNAME=%s", "lo"), fmt.Sprintf("CNI_ARGS=%s", "none"), fmt.Sprintf("CNI_PATH=%s", "/some/test/path"), }