diff options
Diffstat (limited to 'vendor/golang.org/x/sys/unix')
| -rw-r--r-- | vendor/golang.org/x/sys/unix/creds_test.go | 121 | ||||
| -rw-r--r-- | vendor/golang.org/x/sys/unix/export_test.go | 9 | ||||
| -rw-r--r-- | vendor/golang.org/x/sys/unix/linux/Dockerfile | 48 | ||||
| -rw-r--r-- | vendor/golang.org/x/sys/unix/linux/mkall.go | 379 | ||||
| -rwxr-xr-x | vendor/golang.org/x/sys/unix/linux/mksysnum.pl | 85 | ||||
| -rw-r--r-- | vendor/golang.org/x/sys/unix/linux/types.go | 536 | ||||
| -rw-r--r-- | vendor/golang.org/x/sys/unix/mmap_unix_test.go | 23 | ||||
| -rw-r--r-- | vendor/golang.org/x/sys/unix/openbsd_test.go | 113 | ||||
| -rw-r--r-- | vendor/golang.org/x/sys/unix/syscall_bsd_test.go | 62 | ||||
| -rw-r--r-- | vendor/golang.org/x/sys/unix/syscall_freebsd_test.go | 20 | ||||
| -rw-r--r-- | vendor/golang.org/x/sys/unix/syscall_linux_test.go | 186 | ||||
| -rw-r--r-- | vendor/golang.org/x/sys/unix/syscall_test.go | 50 | ||||
| -rw-r--r-- | vendor/golang.org/x/sys/unix/syscall_unix_test.go | 353 |
13 files changed, 0 insertions, 1985 deletions
diff --git a/vendor/golang.org/x/sys/unix/creds_test.go b/vendor/golang.org/x/sys/unix/creds_test.go deleted file mode 100644 index eaae7c3..0000000 --- a/vendor/golang.org/x/sys/unix/creds_test.go +++ /dev/null @@ -1,121 +0,0 @@ -// Copyright 2012 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build linux - -package unix_test - -import ( - "bytes" - "net" - "os" - "syscall" - "testing" - - "golang.org/x/sys/unix" -) - -// TestSCMCredentials tests the sending and receiving of credentials -// (PID, UID, GID) in an ancillary message between two UNIX -// sockets. The SO_PASSCRED socket option is enabled on the sending -// socket for this to work. -func TestSCMCredentials(t *testing.T) { - fds, err := unix.Socketpair(unix.AF_LOCAL, unix.SOCK_STREAM, 0) - if err != nil { - t.Fatalf("Socketpair: %v", err) - } - defer unix.Close(fds[0]) - defer unix.Close(fds[1]) - - err = unix.SetsockoptInt(fds[0], unix.SOL_SOCKET, unix.SO_PASSCRED, 1) - if err != nil { - t.Fatalf("SetsockoptInt: %v", err) - } - - srvFile := os.NewFile(uintptr(fds[0]), "server") - defer srvFile.Close() - srv, err := net.FileConn(srvFile) - if err != nil { - t.Errorf("FileConn: %v", err) - return - } - defer srv.Close() - - cliFile := os.NewFile(uintptr(fds[1]), "client") - defer cliFile.Close() - cli, err := net.FileConn(cliFile) - if err != nil { - t.Errorf("FileConn: %v", err) - return - } - defer cli.Close() - - var ucred unix.Ucred - if os.Getuid() != 0 { - ucred.Pid = int32(os.Getpid()) - ucred.Uid = 0 - ucred.Gid = 0 - oob := unix.UnixCredentials(&ucred) - _, _, err := cli.(*net.UnixConn).WriteMsgUnix(nil, oob, nil) - if op, ok := err.(*net.OpError); ok { - err = op.Err - } - if sys, ok := err.(*os.SyscallError); ok { - err = sys.Err - } - if err != syscall.EPERM { - t.Fatalf("WriteMsgUnix failed with %v, want EPERM", err) - } - } - - ucred.Pid = int32(os.Getpid()) - ucred.Uid = uint32(os.Getuid()) - ucred.Gid = uint32(os.Getgid()) - oob := unix.UnixCredentials(&ucred) - - // this is going to send a dummy byte - n, oobn, err := cli.(*net.UnixConn).WriteMsgUnix(nil, oob, nil) - if err != nil { - t.Fatalf("WriteMsgUnix: %v", err) - } - if n != 0 { - t.Fatalf("WriteMsgUnix n = %d, want 0", n) - } - if oobn != len(oob) { - t.Fatalf("WriteMsgUnix oobn = %d, want %d", oobn, len(oob)) - } - - oob2 := make([]byte, 10*len(oob)) - n, oobn2, flags, _, err := srv.(*net.UnixConn).ReadMsgUnix(nil, oob2) - if err != nil { - t.Fatalf("ReadMsgUnix: %v", err) - } - if flags != 0 { - t.Fatalf("ReadMsgUnix flags = 0x%x, want 0", flags) - } - if n != 1 { - t.Fatalf("ReadMsgUnix n = %d, want 1 (dummy byte)", n) - } - if oobn2 != oobn { - // without SO_PASSCRED set on the socket, ReadMsgUnix will - // return zero oob bytes - t.Fatalf("ReadMsgUnix oobn = %d, want %d", oobn2, oobn) - } - oob2 = oob2[:oobn2] - if !bytes.Equal(oob, oob2) { - t.Fatal("ReadMsgUnix oob bytes don't match") - } - - scm, err := unix.ParseSocketControlMessage(oob2) - if err != nil { - t.Fatalf("ParseSocketControlMessage: %v", err) - } - newUcred, err := unix.ParseUnixCredentials(&scm[0]) - if err != nil { - t.Fatalf("ParseUnixCredentials: %v", err) - } - if *newUcred != ucred { - t.Fatalf("ParseUnixCredentials = %+v, want %+v", newUcred, ucred) - } -} diff --git a/vendor/golang.org/x/sys/unix/export_test.go b/vendor/golang.org/x/sys/unix/export_test.go deleted file mode 100644 index b4fdd97..0000000 --- a/vendor/golang.org/x/sys/unix/export_test.go +++ /dev/null @@ -1,9 +0,0 @@ -// Copyright 2015 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build darwin dragonfly freebsd linux netbsd openbsd solaris - -package unix - -var Itoa = itoa diff --git a/vendor/golang.org/x/sys/unix/linux/Dockerfile b/vendor/golang.org/x/sys/unix/linux/Dockerfile deleted file mode 100644 index 4397143..0000000 --- a/vendor/golang.org/x/sys/unix/linux/Dockerfile +++ /dev/null @@ -1,48 +0,0 @@ -FROM ubuntu:16.04 - -# Dependencies to get the git sources and go binaries -RUN apt-get update && apt-get install -y \ - curl \ - git \ - && rm -rf /var/lib/apt/lists/* - -# Get the git sources. If not cached, this takes O(5 minutes). -WORKDIR /git -RUN git config --global advice.detachedHead false -# Linux Kernel: Released 19 Feb 2017 -RUN git clone --branch v4.10 --depth 1 https://kernel.googlesource.com/pub/scm/linux/kernel/git/torvalds/linux -# GNU C library: Released 05 Feb 2017 (we should try to get a secure way to clone this) -RUN git clone --branch glibc-2.25 --depth 1 git://sourceware.org/git/glibc.git - -# Get Go 1.8 (https://github.com/docker-library/golang/blob/master/1.8/Dockerfile) -ENV GOLANG_VERSION 1.8 -ENV GOLANG_DOWNLOAD_URL https://golang.org/dl/go$GOLANG_VERSION.linux-amd64.tar.gz -ENV GOLANG_DOWNLOAD_SHA256 53ab94104ee3923e228a2cb2116e5e462ad3ebaeea06ff04463479d7f12d27ca - -RUN curl -fsSL "$GOLANG_DOWNLOAD_URL" -o golang.tar.gz \ - && echo "$GOLANG_DOWNLOAD_SHA256 golang.tar.gz" | sha256sum -c - \ - && tar -C /usr/local -xzf golang.tar.gz \ - && rm golang.tar.gz - -ENV PATH /usr/local/go/bin:$PATH - -# Linux and Glibc build dependencies -RUN apt-get update && apt-get install -y \ - gawk make python \ - gcc gcc-multilib \ - gettext texinfo \ - && rm -rf /var/lib/apt/lists/* -# Emulator and cross compilers -RUN apt-get update && apt-get install -y \ - qemu \ - gcc-aarch64-linux-gnu gcc-arm-linux-gnueabi \ - gcc-mips-linux-gnu gcc-mips64-linux-gnuabi64 \ - gcc-mips64el-linux-gnuabi64 gcc-mipsel-linux-gnu \ - gcc-powerpc64-linux-gnu gcc-powerpc64le-linux-gnu \ - gcc-s390x-linux-gnu gcc-sparc64-linux-gnu \ - && rm -rf /var/lib/apt/lists/* - -# Let the scripts know they are in the docker environment -ENV GOLANG_SYS_BUILD docker -WORKDIR /build -ENTRYPOINT ["go", "run", "linux/mkall.go", "/git/linux", "/git/glibc"] diff --git a/vendor/golang.org/x/sys/unix/linux/mkall.go b/vendor/golang.org/x/sys/unix/linux/mkall.go deleted file mode 100644 index 429754f..0000000 --- a/vendor/golang.org/x/sys/unix/linux/mkall.go +++ /dev/null @@ -1,379 +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. - -// linux/mkall.go - Generates all Linux zsysnum, zsyscall, zerror, and ztype -// files for all 11 linux architectures supported by the go compiler. See -// README.md for more information about the build system. - -// To run it you must have a git checkout of the Linux kernel and glibc. Once -// the appropriate sources are ready, the program is run as: -// go run linux/mkall.go <linux_dir> <glibc_dir> - -// +build ignore - -package main - -import ( - "fmt" - "os" - "os/exec" - "path/filepath" - "runtime" - "strings" -) - -// These will be paths to the appropriate source directories. -var LinuxDir string -var GlibcDir string - -const TempDir = "/tmp" -const IncludeDir = TempDir + "/include" // To hold our C headers -const BuildDir = TempDir + "/build" // To hold intermediate build files - -const GOOS = "linux" // Only for Linux targets -const BuildArch = "amd64" // Must be built on this architecture -const MinKernel = "2.6.23" // https://golang.org/doc/install#requirements - -type target struct { - GoArch string // Architecture name according to Go - LinuxArch string // Architecture name according to the Linux Kernel - GNUArch string // Architecture name according to GNU tools (https://wiki.debian.org/Multiarch/Tuples) - BigEndian bool // Default Little Endian - SignedChar bool // Is -fsigned-char needed (default no) - Bits int -} - -// List of the 11 Linux targets supported by the go compiler. sparc64 is not -// currently supported, though a port is in progress. -var targets = []target{ - { - GoArch: "386", - LinuxArch: "x86", - GNUArch: "i686-linux-gnu", // Note "i686" not "i386" - Bits: 32, - }, - { - GoArch: "amd64", - LinuxArch: "x86", - GNUArch: "x86_64-linux-gnu", - Bits: 64, - }, - { - GoArch: "arm64", - LinuxArch: "arm64", - GNUArch: "aarch64-linux-gnu", - SignedChar: true, - Bits: 64, - }, - { - GoArch: "arm", - LinuxArch: "arm", - GNUArch: "arm-linux-gnueabi", - Bits: 32, - }, - { - GoArch: "mips", - LinuxArch: "mips", - GNUArch: "mips-linux-gnu", - BigEndian: true, - Bits: 32, - }, - { - GoArch: "mipsle", - LinuxArch: "mips", - GNUArch: "mipsel-linux-gnu", - Bits: 32, - }, - { - GoArch: "mips64", - LinuxArch: "mips", - GNUArch: "mips64-linux-gnuabi64", - BigEndian: true, - Bits: 64, - }, - { - GoArch: "mips64le", - LinuxArch: "mips", - GNUArch: "mips64el-linux-gnuabi64", - Bits: 64, - }, - { - GoArch: "ppc64", - LinuxArch: "powerpc", - GNUArch: "powerpc64-linux-gnu", - BigEndian: true, - Bits: 64, - }, - { - GoArch: "ppc64le", - LinuxArch: "powerpc", - GNUArch: "powerpc64le-linux-gnu", - Bits: 64, - }, - { - GoArch: "s390x", - LinuxArch: "s390", - GNUArch: "s390x-linux-gnu", - BigEndian: true, - SignedChar: true, - Bits: 64, - }, - // { - // GoArch: "sparc64", - // LinuxArch: "sparc", - // GNUArch: "sparc64-linux-gnu", - // BigEndian: true, - // Bits: 64, - // }, -} - -func main() { - if runtime.GOOS != GOOS || runtime.GOARCH != BuildArch { - fmt.Printf("Build system has GOOS_GOARCH = %s_%s, need %s_%s\n", - runtime.GOOS, runtime.GOARCH, GOOS, BuildArch) - return - } - - // Check that we are using the new build system if we should - if os.Getenv("GOLANG_SYS_BUILD") != "docker" { - fmt.Println("In the new build system, mkall.go should not be called directly.") - fmt.Println("See README.md") - return - } - - // Parse the command line options - if len(os.Args) != 3 { - fmt.Println("USAGE: go run linux/mkall.go <linux_dir> <glibc_dir>") - return - } - LinuxDir = os.Args[1] - GlibcDir = os.Args[2] - - for _, t := range targets { - fmt.Printf("----- GENERATING: %s -----\n", t.GoArch) - if err := t.generateFiles(); err != nil { - fmt.Printf("%v\n***** FAILURE: %s *****\n\n", err, t.GoArch) - } else { - fmt.Printf("----- SUCCESS: %s -----\n\n", t.GoArch) - } - } -} - -// Makes an exec.Cmd with Stderr attached to os.Stderr -func makeCommand(name string, args ...string) *exec.Cmd { - cmd := exec.Command(name, args...) - cmd.Stderr = os.Stderr - return cmd -} - -// Runs the command, pipes output to a formatter, pipes that to an output file. -func (t *target) commandFormatOutput(formatter string, outputFile string, - name string, args ...string) (err error) { - mainCmd := makeCommand(name, args...) - - fmtCmd := makeCommand(formatter) - if formatter == "mkpost" { - fmtCmd = makeCommand("go", "run", "mkpost.go") - // Set GOARCH_TARGET so mkpost knows what GOARCH is.. - fmtCmd.Env = append(os.Environ(), "GOARCH_TARGET="+t.GoArch) - // Set GOARCH to host arch for mkpost, so it can run natively. - for i, s := range fmtCmd.Env { - if strings.HasPrefix(s, "GOARCH=") { - fmtCmd.Env[i] = "GOARCH=" + BuildArch - } - } - } - - // mainCmd | fmtCmd > outputFile - if fmtCmd.Stdin, err = mainCmd.StdoutPipe(); err != nil { - return - } - if fmtCmd.Stdout, err = os.Create(outputFile); err != nil { - return - } - - // Make sure the formatter eventually closes - if err = fmtCmd.Start(); err != nil { - return - } - defer func() { - fmtErr := fmtCmd.Wait() - if err == nil { - err = fmtErr - } - }() - - return mainCmd.Run() -} - -// Generates all the files for a Linux target -func (t *target) generateFiles() error { - // Setup environment variables - os.Setenv("GOOS", GOOS) - os.Setenv("GOARCH", t.GoArch) - - // Get appropriate compiler and emulator (unless on x86) - if t.LinuxArch != "x86" { - // Check/Setup cross compiler - compiler := t.GNUArch + "-gcc" - if _, err := exec.LookPath(compiler); err != nil { - return err - } - os.Setenv("CC", compiler) - - // Check/Setup emulator (usually first component of GNUArch) - qemuArchName := t.GNUArch[:strings.Index(t.GNUArch, "-")] - if t.LinuxArch == "powerpc" { - qemuArchName = t.GoArch - } - os.Setenv("GORUN", "qemu-"+qemuArchName) - } else { - os.Setenv("CC", "gcc") - } - - // Make the include directory and fill it with headers - if err := os.MkdirAll(IncludeDir, os.ModePerm); err != nil { - return err - } - defer os.RemoveAll(IncludeDir) - if err := t.makeHeaders(); err != nil { - return fmt.Errorf("could not make header files: %v", err) - } - fmt.Println("header files generated") - - // Make each of the four files - if err := t.makeZSysnumFile(); err != nil { - return fmt.Errorf("could not make zsysnum file: %v", err) - } - fmt.Println("zsysnum file generated") - - if err := t.makeZSyscallFile(); err != nil { - return fmt.Errorf("could not make zsyscall file: %v", err) - } - fmt.Println("zsyscall file generated") - - if err := t.makeZTypesFile(); err != nil { - return fmt.Errorf("could not make ztypes file: %v", err) - } - fmt.Println("ztypes file generated") - - if err := t.makeZErrorsFile(); err != nil { - return fmt.Errorf("could not make zerrors file: %v", err) - } - fmt.Println("zerrors file generated") - - return nil -} - -// Create the Linux and glibc headers in the include directory. -func (t *target) makeHeaders() error { - // Make the Linux headers we need for this architecture - linuxMake := makeCommand("make", "headers_install", "ARCH="+t.LinuxArch, "INSTALL_HDR_PATH="+TempDir) - linuxMake.Dir = LinuxDir - if err := linuxMake.Run(); err != nil { - return err - } - - // A Temporary build directory for glibc - if err := os.MkdirAll(BuildDir, os.ModePerm); err != nil { - return err - } - defer os.RemoveAll(BuildDir) - - // Make the glibc headers we need for this architecture - confScript := filepath.Join(GlibcDir, "configure") - glibcConf := makeCommand(confScript, "--prefix="+TempDir, "--host="+t.GNUArch, "--enable-kernel="+MinKernel) - glibcConf.Dir = BuildDir - if err := glibcConf.Run(); err != nil { - return err - } - glibcMake := makeCommand("make", "install-headers") - glibcMake.Dir = BuildDir - if err := glibcMake.Run(); err != nil { - return err - } - // We only need an empty stubs file - stubsFile := filepath.Join(IncludeDir, "gnu/stubs.h") - if file, err := os.Create(stubsFile); err != nil { - return err - } else { - file.Close() - } - - return nil -} - -// makes the zsysnum_linux_$GOARCH.go file -func (t *target) makeZSysnumFile() error { - zsysnumFile := fmt.Sprintf("zsysnum_linux_%s.go", t.GoArch) - unistdFile := filepath.Join(IncludeDir, "asm/unistd.h") - - args := append(t.cFlags(), unistdFile) - return t.commandFormatOutput("gofmt", zsysnumFile, "linux/mksysnum.pl", args...) -} - -// makes the zsyscall_linux_$GOARCH.go file -func (t *target) makeZSyscallFile() error { - zsyscallFile := fmt.Sprintf("zsyscall_linux_%s.go", t.GoArch) - // Find the correct architecture syscall file (might end with x.go) - archSyscallFile := fmt.Sprintf("syscall_linux_%s.go", t.GoArch) - if _, err := os.Stat(archSyscallFile); os.IsNotExist(err) { - shortArch := strings.TrimSuffix(t.GoArch, "le") - archSyscallFile = fmt.Sprintf("syscall_linux_%sx.go", shortArch) - } - - args := append(t.mksyscallFlags(), "-tags", "linux,"+t.GoArch, - "syscall_linux.go", archSyscallFile) - return t.commandFormatOutput("gofmt", zsyscallFile, "./mksyscall.pl", args...) -} - -// makes the zerrors_linux_$GOARCH.go file -func (t *target) makeZErrorsFile() error { - zerrorsFile := fmt.Sprintf("zerrors_linux_%s.go", t.GoArch) - - return t.commandFormatOutput("gofmt", zerrorsFile, "./mkerrors.sh", t.cFlags()...) -} - -// makes the ztypes_linux_$GOARCH.go file -func (t *target) makeZTypesFile() error { - ztypesFile := fmt.Sprintf("ztypes_linux_%s.go", t.GoArch) - - args := []string{"tool", "cgo", "-godefs", "--"} - args = append(args, t.cFlags()...) - args = append(args, "linux/types.go") - return t.commandFormatOutput("mkpost", ztypesFile, "go", args...) -} - -// Flags that should be given to gcc and cgo for this target -func (t *target) cFlags() []string { - // Compile statically to avoid cross-architecture dynamic linking. - flags := []string{"-Wall", "-Werror", "-static", "-I" + IncludeDir} - - // Architecture-specific flags - if t.SignedChar { - flags = append(flags, "-fsigned-char") - } - if t.LinuxArch == "x86" { - flags = append(flags, fmt.Sprintf("-m%d", t.Bits)) - } - - return flags -} - -// Flags that should be given to mksyscall for this target -func (t *target) mksyscallFlags() (flags []string) { - if t.Bits == 32 { - if t.BigEndian { - flags = append(flags, "-b32") - } else { - flags = append(flags, "-l32") - } - } - - // This flag menas a 64-bit value should use (even, odd)-pair. - if t.GoArch == "arm" || (t.LinuxArch == "mips" && t.Bits == 32) { - flags = append(flags, "-arm") - } - return -} diff --git a/vendor/golang.org/x/sys/unix/linux/mksysnum.pl b/vendor/golang.org/x/sys/unix/linux/mksysnum.pl deleted file mode 100755 index 63fd800..0000000 --- a/vendor/golang.org/x/sys/unix/linux/mksysnum.pl +++ /dev/null @@ -1,85 +0,0 @@ -#!/usr/bin/env perl -# 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. - -use strict; - -if($ENV{'GOARCH'} eq "" || $ENV{'GOOS'} eq "") { - print STDERR "GOARCH or GOOS not defined in environment\n"; - exit 1; -} - -# Check that we are using the new build system if we should -if($ENV{'GOLANG_SYS_BUILD'} ne "docker") { - print STDERR "In the new build system, mksysnum should not be called directly.\n"; - print STDERR "See README.md\n"; - exit 1; -} - -my $command = "$0 ". join(' ', @ARGV); - -print <<EOF; -// $command -// Code generated by the command above; see README.md. DO NOT EDIT. - -// +build $ENV{'GOARCH'},$ENV{'GOOS'} - -package unix - -const( -EOF - -my $offset = 0; - -sub fmt { - my ($name, $num) = @_; - if($num > 999){ - # ignore deprecated syscalls that are no longer implemented - # https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/tree/include/uapi/asm-generic/unistd.h?id=refs/heads/master#n716 - return; - } - $name =~ y/a-z/A-Z/; - $num = $num + $offset; - print " SYS_$name = $num;\n"; -} - -my $prev; -open(CC, "$ENV{'CC'} -E -dD @ARGV |") || die "can't run $ENV{'CC'}"; -while(<CC>){ - if(/^#define __NR_Linux\s+([0-9]+)/){ - # mips/mips64: extract offset - $offset = $1; - } - elsif(/^#define __NR(\w*)_SYSCALL_BASE\s+([0-9]+)/){ - # arm: extract offset - $offset = $1; - } - elsif(/^#define __NR_syscalls\s+/) { - # ignore redefinitions of __NR_syscalls - } - elsif(/^#define __NR_(\w*)Linux_syscalls\s+/) { - # mips/mips64: ignore definitions about the number of syscalls - } - elsif(/^#define __NR_(\w+)\s+([0-9]+)/){ - $prev = $2; - fmt($1, $2); - } - elsif(/^#define __NR3264_(\w+)\s+([0-9]+)/){ - $prev = $2; - fmt($1, $2); - } - elsif(/^#define __NR_(\w+)\s+\(\w+\+\s*([0-9]+)\)/){ - fmt($1, $prev+$2) - } - elsif(/^#define __NR_(\w+)\s+\(__NR_Linux \+ ([0-9]+)/){ - fmt($1, $2); - } - elsif(/^#define __NR_(\w+)\s+\(__NR_SYSCALL_BASE \+ ([0-9]+)/){ - fmt($1, $2); - } -} - -print <<EOF; -) -EOF diff --git a/vendor/golang.org/x/sys/unix/linux/types.go b/vendor/golang.org/x/sys/unix/linux/types.go deleted file mode 100644 index d3bf24a..0000000 --- a/vendor/golang.org/x/sys/unix/linux/types.go +++ /dev/null @@ -1,536 +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 _LARGEFILE_SOURCE -#define _LARGEFILE64_SOURCE -#define _FILE_OFFSET_BITS 64 -#define _GNU_SOURCE - -#include <dirent.h> -#include <netinet/in.h> -#include <netinet/tcp.h> -#include <netpacket/packet.h> -#include <poll.h> -#include <signal.h> -#include <stdio.h> -#include <sys/epoll.h> -#include <sys/inotify.h> -#include <sys/mman.h> -#include <sys/mount.h> -#include <sys/param.h> -#include <sys/ptrace.h> -#include <sys/resource.h> -#include <sys/select.h> -#include <sys/signal.h> -#include <sys/statfs.h> -#include <sys/sysinfo.h> -#include <sys/time.h> -#include <sys/times.h> -#include <sys/timex.h> -#include <sys/un.h> -#include <sys/user.h> -#include <sys/utsname.h> -#include <sys/wait.h> -#include <linux/filter.h> -#include <linux/netlink.h> -#include <linux/rtnetlink.h> -#include <linux/icmpv6.h> -#include <asm/termbits.h> -#include <asm/ptrace.h> -#include <time.h> -#include <unistd.h> -#include <ustat.h> -#include <utime.h> -#include <linux/can.h> -#include <linux/if_alg.h> -#include <linux/fs.h> -#include <linux/vm_sockets.h> - -// On mips64, the glibc stat and kernel stat do not agree -#if (defined(__mips__) && _MIPS_SIM == _MIPS_SIM_ABI64) - -// Use the stat defined by the kernel with a few modifications. These are: -// * The time fields (like st_atime and st_atimensec) use the timespec -// struct (like st_atim) for consitancy with the glibc fields. -// * The padding fields get different names to not break compatibility. -// * st_blocks is signed, again for compatibility. -struct stat { - unsigned int st_dev; - unsigned int st_pad1[3]; // Reserved for st_dev expansion - - unsigned long st_ino; - - mode_t st_mode; - __u32 st_nlink; - - uid_t st_uid; - gid_t st_gid; - - unsigned int st_rdev; - unsigned int st_pad2[3]; // Reserved for st_rdev expansion - - off_t st_size; - - // These are declared as speperate fields in the kernel. Here we use - // the timespec struct for consistancy with the other stat structs. - struct timespec st_atim; - struct timespec st_mtim; - struct timespec st_ctim; - - unsigned int st_blksize; - unsigned int st_pad4; - - long st_blocks; -}; - -// These are needed because we do not include fcntl.h or sys/types.h -#include <linux/fcntl.h> -#include <linux/fadvise.h> - -#else - -// Use the stat defined by glibc -#include <fcntl.h> -#include <sys/types.h> - -#endif - -// Certain constants and structs are missing from the fs/crypto UAPI -#define FS_MAX_KEY_SIZE 64 -struct fscrypt_key { - __u32 mode; - __u8 raw[FS_MAX_KEY_SIZE]; - __u32 size; -}; - -#ifdef TCSETS2 -// On systems that have "struct termios2" use this as type Termios. -typedef struct termios2 termios_t; -#else -typedef struct termios termios_t; -#endif - -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_ll s5; - struct sockaddr_nl s6; -}; - -struct sockaddr_any { - struct sockaddr addr; - char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)]; -}; - -// copied from /usr/include/bluetooth/hci.h -struct sockaddr_hci { - sa_family_t hci_family; - unsigned short hci_dev; - unsigned short hci_channel; -};; - -// copied from /usr/include/linux/un.h -struct my_sockaddr_un { - sa_family_t sun_family; -#if defined(__ARM_EABI__) || defined(__powerpc64__) - // on ARM char is by default unsigned - signed char sun_path[108]; -#else - char sun_path[108]; -#endif -}; - -#ifdef __ARM_EABI__ -typedef struct user_regs PtraceRegs; -#elif defined(__aarch64__) -typedef struct user_pt_regs PtraceRegs; -#elif defined(__powerpc64__) -typedef struct pt_regs PtraceRegs; -#elif defined(__mips__) -typedef struct user PtraceRegs; -#elif defined(__s390x__) -typedef struct _user_regs_struct PtraceRegs; -#elif defined(__sparc__) -#include <asm/ptrace.h> -typedef struct pt_regs PtraceRegs; -#else -typedef struct user_regs_struct PtraceRegs; -#endif - -#if defined(__s390x__) -typedef struct _user_psw_struct ptracePsw; -typedef struct _user_fpregs_struct ptraceFpregs; -typedef struct _user_per_struct ptracePer; -#else -typedef struct {} ptracePsw; -typedef struct {} ptraceFpregs; -typedef struct {} ptracePer; -#endif - -// The real epoll_event is a union, and godefs doesn't handle it well. -struct my_epoll_event { - uint32_t events; -#if defined(__ARM_EABI__) || defined(__aarch64__) || (defined(__mips__) && _MIPS_SIM == _ABIO32) - // padding is not specified in linux/eventpoll.h but added to conform to the - // alignment requirements of EABI - int32_t padFd; -#elif defined(__powerpc64__) || defined(__s390x__) || defined(__sparc__) - int32_t _padFd; -#endif - int32_t fd; - int32_t pad; -}; - -*/ -import "C" - -// Machine characteristics; for internal use. - -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 -) - -// Time - -type Timespec C.struct_timespec - -type Timeval C.struct_timeval - -type Timex C.struct_timex - -type Time_t C.time_t - -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 Statfs_t C.struct_statfs - -type Dirent C.struct_dirent - -type Fsid C.fsid_t - -type Flock_t C.struct_flock - -// Filesystem Encryption - -type FscryptPolicy C.struct_fscrypt_policy - -type FscryptKey C.struct_fscrypt_key - -// 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_my_sockaddr_un - -type RawSockaddrLinklayer C.struct_sockaddr_ll - -type RawSockaddrNetlink C.struct_sockaddr_nl - -type RawSockaddrHCI C.struct_sockaddr_hci - -type RawSockaddrCAN C.struct_sockaddr_can - -type RawSockaddrALG C.struct_sockaddr_alg - -type RawSockaddrVM C.struct_sockaddr_vm - -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 Inet4Pktinfo C.struct_in_pktinfo - -type Inet6Pktinfo C.struct_in6_pktinfo - -type IPv6MTUInfo C.struct_ip6_mtuinfo - -type ICMPv6Filter C.struct_icmp6_filter - -type Ucred C.struct_ucred - -type TCPInfo C.struct_tcp_info - -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 - SizeofSockaddrLinklayer = C.sizeof_struct_sockaddr_ll - SizeofSockaddrNetlink = C.sizeof_struct_sockaddr_nl - SizeofSockaddrHCI = C.sizeof_struct_sockaddr_hci - SizeofSockaddrCAN = C.sizeof_struct_sockaddr_can - SizeofSockaddrALG = C.sizeof_struct_sockaddr_alg - SizeofSockaddrVM = C.sizeof_struct_sockaddr_vm - 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 - SizeofInet4Pktinfo = C.sizeof_struct_in_pktinfo - SizeofInet6Pktinfo = C.sizeof_struct_in6_pktinfo - SizeofIPv6MTUInfo = C.sizeof_struct_ip6_mtuinfo - SizeofICMPv6Filter = C.sizeof_struct_icmp6_filter - SizeofUcred = C.sizeof_struct_ucred - SizeofTCPInfo = C.sizeof_struct_tcp_info -) - -// Netlink routing and interface messages - -const ( - IFA_UNSPEC = C.IFA_UNSPEC - IFA_ADDRESS = C.IFA_ADDRESS - IFA_LOCAL = C.IFA_LOCAL - IFA_LABEL = C.IFA_LABEL - IFA_BROADCAST = C.IFA_BROADCAST - IFA_ANYCAST = C.IFA_ANYCAST - IFA_CACHEINFO = C.IFA_CACHEINFO - IFA_MULTICAST = C.IFA_MULTICAST - IFLA_UNSPEC = C.IFLA_UNSPEC - IFLA_ADDRESS = C.IFLA_ADDRESS - IFLA_BROADCAST = C.IFLA_BROADCAST - IFLA_IFNAME = C.IFLA_IFNAME - IFLA_MTU = C.IFLA_MTU - IFLA_LINK = C.IFLA_LINK - IFLA_QDISC = C.IFLA_QDISC - IFLA_STATS = C.IFLA_STATS - IFLA_COST = C.IFLA_COST - IFLA_PRIORITY = C.IFLA_PRIORITY - IFLA_MASTER = C.IFLA_MASTER - IFLA_WIRELESS = C.IFLA_WIRELESS - IFLA_PROTINFO = C.IFLA_PROTINFO - IFLA_TXQLEN = C.IFLA_TXQLEN - IFLA_MAP = C.IFLA_MAP - IFLA_WEIGHT = C.IFLA_WEIGHT - IFLA_OPERSTATE = C.IFLA_OPERSTATE - IFLA_LINKMODE = C.IFLA_LINKMODE - IFLA_LINKINFO = C.IFLA_LINKINFO - IFLA_NET_NS_PID = C.IFLA_NET_NS_PID - IFLA_IFALIAS = C.IFLA_IFALIAS - IFLA_MAX = C.IFLA_MAX - RT_SCOPE_UNIVERSE = C.RT_SCOPE_UNIVERSE - RT_SCOPE_SITE = C.RT_SCOPE_SITE - RT_SCOPE_LINK = C.RT_SCOPE_LINK - RT_SCOPE_HOST = C.RT_SCOPE_HOST - RT_SCOPE_NOWHERE = C.RT_SCOPE_NOWHERE - RT_TABLE_UNSPEC = C.RT_TABLE_UNSPEC - RT_TABLE_COMPAT = C.RT_TABLE_COMPAT - RT_TABLE_DEFAULT = C.RT_TABLE_DEFAULT - RT_TABLE_MAIN = C.RT_TABLE_MAIN - RT_TABLE_LOCAL = C.RT_TABLE_LOCAL - RT_TABLE_MAX = C.RT_TABLE_MAX - RTA_UNSPEC = C.RTA_UNSPEC - RTA_DST = C.RTA_DST - RTA_SRC = C.RTA_SRC - RTA_IIF = C.RTA_IIF - RTA_OIF = C.RTA_OIF - RTA_GATEWAY = C.RTA_GATEWAY - RTA_PRIORITY = C.RTA_PRIORITY - RTA_PREFSRC = C.RTA_PREFSRC - RTA_METRICS = C.RTA_METRICS - RTA_MULTIPATH = C.RTA_MULTIPATH - RTA_FLOW = C.RTA_FLOW - RTA_CACHEINFO = C.RTA_CACHEINFO - RTA_TABLE = C.RTA_TABLE - RTN_UNSPEC = C.RTN_UNSPEC - RTN_UNICAST = C.RTN_UNICAST - RTN_LOCAL = C.RTN_LOCAL - RTN_BROADCAST = C.RTN_BROADCAST - RTN_ANYCAST = C.RTN_ANYCAST - RTN_MULTICAST = C.RTN_MULTICAST - RTN_BLACKHOLE = C.RTN_BLACKHOLE - RTN_UNREACHABLE = C.RTN_UNREACHABLE - RTN_PROHIBIT = C.RTN_PROHIBIT - RTN_THROW = C.RTN_THROW - RTN_NAT = C.RTN_NAT - RTN_XRESOLVE = C.RTN_XRESOLVE - RTNLGRP_NONE = C.RTNLGRP_NONE - RTNLGRP_LINK = C.RTNLGRP_LINK - RTNLGRP_NOTIFY = C.RTNLGRP_NOTIFY - RTNLGRP_NEIGH = C.RTNLGRP_NEIGH - RTNLGRP_TC = C.RTNLGRP_TC - RTNLGRP_IPV4_IFADDR = C.RTNLGRP_IPV4_IFADDR - RTNLGRP_IPV4_MROUTE = C.RTNLGRP_IPV4_MROUTE - RTNLGRP_IPV4_ROUTE = C.RTNLGRP_IPV4_ROUTE - RTNLGRP_IPV4_RULE = C.RTNLGRP_IPV4_RULE - RTNLGRP_IPV6_IFADDR = C.RTNLGRP_IPV6_IFADDR - RTNLGRP_IPV6_MROUTE = C.RTNLGRP_IPV6_MROUTE - RTNLGRP_IPV6_ROUTE = C.RTNLGRP_IPV6_ROUTE - RTNLGRP_IPV6_IFINFO = C.RTNLGRP_IPV6_IFINFO - RTNLGRP_IPV6_PREFIX = C.RTNLGRP_IPV6_PREFIX - RTNLGRP_IPV6_RULE = C.RTNLGRP_IPV6_RULE - RTNLGRP_ND_USEROPT = C.RTNLGRP_ND_USEROPT - SizeofNlMsghdr = C.sizeof_struct_nlmsghdr - SizeofNlMsgerr = C.sizeof_struct_nlmsgerr - SizeofRtGenmsg = C.sizeof_struct_rtgenmsg - SizeofNlAttr = C.sizeof_struct_nlattr - SizeofRtAttr = C.sizeof_struct_rtattr - SizeofIfInfomsg = C.sizeof_struct_ifinfomsg - SizeofIfAddrmsg = C.sizeof_struct_ifaddrmsg - SizeofRtMsg = C.sizeof_struct_rtmsg - SizeofRtNexthop = C.sizeof_struct_rtnexthop -) - -type NlMsghdr C.struct_nlmsghdr - -type NlMsgerr C.struct_nlmsgerr - -type RtGenmsg C.struct_rtgenmsg - -type NlAttr C.struct_nlattr - -type RtAttr C.struct_rtattr - -type IfInfomsg C.struct_ifinfomsg - -type IfAddrmsg C.struct_ifaddrmsg - -type RtMsg C.struct_rtmsg - -type RtNexthop C.struct_rtnexthop - -// Linux socket filter - -const ( - SizeofSockFilter = C.sizeof_struct_sock_filter - SizeofSockFprog = C.sizeof_struct_sock_fprog -) - -type SockFilter C.struct_sock_filter - -type SockFprog C.struct_sock_fprog - -// Inotify - -type InotifyEvent C.struct_inotify_event - -const SizeofInotifyEvent = C.sizeof_struct_inotify_event - -// Ptrace - -// Register structures -type PtraceRegs C.PtraceRegs - -// Structures contained in PtraceRegs on s390x (exported by mkpost.go) -type PtracePsw C.ptracePsw - -type PtraceFpregs C.ptraceFpregs - -type PtracePer C.ptracePer - -// Misc - -type FdSet C.fd_set - -type Sysinfo_t C.struct_sysinfo - -type Utsname C.struct_utsname - -type Ustat_t C.struct_ustat - -type EpollEvent C.struct_my_epoll_event - -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 -) - -type PollFd C.struct_pollfd - -const ( - POLLIN = C.POLLIN - POLLPRI = C.POLLPRI - POLLOUT = C.POLLOUT - POLLRDHUP = C.POLLRDHUP - POLLERR = C.POLLERR - POLLHUP = C.POLLHUP - POLLNVAL = C.POLLNVAL -) - -type Sigset_t C.sigset_t - -// sysconf information - -const _SC_PAGESIZE = C._SC_PAGESIZE - -// Terminal handling - -type Termios C.termios_t diff --git a/vendor/golang.org/x/sys/unix/mmap_unix_test.go b/vendor/golang.org/x/sys/unix/mmap_unix_test.go deleted file mode 100644 index 18ccec0..0000000 --- a/vendor/golang.org/x/sys/unix/mmap_unix_test.go +++ /dev/null @@ -1,23 +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 darwin dragonfly freebsd linux netbsd openbsd solaris - -package unix_test - -import ( - "testing" - - "golang.org/x/sys/unix" -) - -func TestMmap(t *testing.T) { - b, err := unix.Mmap(-1, 0, unix.Getpagesize(), unix.PROT_NONE, unix.MAP_ANON|unix.MAP_PRIVATE) - if err != nil { - t.Fatalf("Mmap: %v", err) - } - if err := unix.Munmap(b); err != nil { - t.Fatalf("Munmap: %v", err) - } -} diff --git a/vendor/golang.org/x/sys/unix/openbsd_test.go b/vendor/golang.org/x/sys/unix/openbsd_test.go deleted file mode 100644 index 734d765..0000000 --- a/vendor/golang.org/x/sys/unix/openbsd_test.go +++ /dev/null @@ -1,113 +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 openbsd - -// This, on the face of it, bizarre testing mechanism is necessary because -// the only reliable way to gauge whether or not a pledge(2) call has succeeded -// is that the program has been killed as a result of breaking its pledge. - -package unix_test - -import ( - "flag" - "fmt" - "io/ioutil" - "os" - "os/exec" - "path/filepath" - "testing" - - "golang.org/x/sys/unix" -) - -type testProc struct { - fn func() // should always exit instead of returning - cleanup func() error // for instance, delete coredumps from testing pledge - success bool // whether zero-exit means success or failure -} - -var ( - testProcs = map[string]testProc{} - procName = "" -) - -const ( - optName = "sys-unix-internal-procname" -) - -func init() { - flag.StringVar(&procName, optName, "", "internal use only") -} - -// testCmd generates a proper command that, when executed, runs the test -// corresponding to the given key. -func testCmd(procName string) (*exec.Cmd, error) { - exe, err := filepath.Abs(os.Args[0]) - if err != nil { - return nil, err - } - cmd := exec.Command(exe, "-"+optName+"="+procName) - cmd.Stdout, cmd.Stderr = os.Stdout, os.Stderr - return cmd, nil -} - -// ExitsCorrectly is a comprehensive, one-line-of-use wrapper for testing -// a testProc with a key. -func ExitsCorrectly(procName string, t *testing.T) { - s := testProcs[procName] - c, err := testCmd(procName) - defer func() { - if s.cleanup() != nil { - t.Fatalf("Failed to run cleanup for %s", procName) - } - }() - if err != nil { - t.Fatalf("Failed to construct command for %s", procName) - } - if (c.Run() == nil) != s.success { - result := "succeed" - if !s.success { - result = "fail" - } - t.Fatalf("Process did not %s when it was supposed to", result) - } -} - -func TestMain(m *testing.M) { - flag.Parse() - if procName != "" { - testProcs[procName].fn() - } - os.Exit(m.Run()) -} - -// For example, add a test for pledge. -func init() { - testProcs["pledge"] = testProc{ - func() { - fmt.Println(unix.Pledge("", nil)) - os.Exit(0) - }, - func() error { - files, err := ioutil.ReadDir(".") - if err != nil { - return err - } - for _, file := range files { - if filepath.Ext(file.Name()) == ".core" { - if err := os.Remove(file.Name()); err != nil { - return err - } - } - } - return nil - }, - false, - } -} - -func TestPledge(t *testing.T) { - ExitsCorrectly("pledge", t) -} diff --git a/vendor/golang.org/x/sys/unix/syscall_bsd_test.go b/vendor/golang.org/x/sys/unix/syscall_bsd_test.go deleted file mode 100644 index d8085a0..0000000 --- a/vendor/golang.org/x/sys/unix/syscall_bsd_test.go +++ /dev/null @@ -1,62 +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 darwin dragonfly freebsd openbsd - -package unix_test - -import ( - "os/exec" - "runtime" - "testing" - - "golang.org/x/sys/unix" -) - -const MNT_WAIT = 1 -const MNT_NOWAIT = 2 - -func TestGetfsstat(t *testing.T) { - const flags = MNT_NOWAIT // see golang.org/issue/16937 - n, err := unix.Getfsstat(nil, flags) - if err != nil { - t.Fatal(err) - } - - data := make([]unix.Statfs_t, n) - n2, err := unix.Getfsstat(data, flags) - if err != nil { - t.Fatal(err) - } - if n != n2 { - t.Errorf("Getfsstat(nil) = %d, but subsequent Getfsstat(slice) = %d", n, n2) - } - for i, stat := range data { - if stat == (unix.Statfs_t{}) { - t.Errorf("index %v is an empty Statfs_t struct", i) - } - } - if t.Failed() { - for i, stat := range data[:n2] { - t.Logf("data[%v] = %+v", i, stat) - } - mount, err := exec.Command("mount").CombinedOutput() - if err != nil { - t.Logf("mount: %v\n%s", err, mount) - } else { - t.Logf("mount: %s", mount) - } - } -} - -func TestSysctlRaw(t *testing.T) { - if runtime.GOOS == "openbsd" { - t.Skip("kern.proc.pid does not exist on OpenBSD") - } - - _, err := unix.SysctlRaw("kern.proc.pid", unix.Getpid()) - if err != nil { - t.Fatal(err) - } -} diff --git a/vendor/golang.org/x/sys/unix/syscall_freebsd_test.go b/vendor/golang.org/x/sys/unix/syscall_freebsd_test.go deleted file mode 100644 index 3c3d825..0000000 --- a/vendor/golang.org/x/sys/unix/syscall_freebsd_test.go +++ /dev/null @@ -1,20 +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 freebsd - -package unix_test - -import ( - "testing" - - "golang.org/x/sys/unix" -) - -func TestSysctlUint64(t *testing.T) { - _, err := unix.SysctlUint64("security.mac.labeled") - if err != nil { - t.Fatal(err) - } -} diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_test.go b/vendor/golang.org/x/sys/unix/syscall_linux_test.go deleted file mode 100644 index 91184ca..0000000 --- a/vendor/golang.org/x/sys/unix/syscall_linux_test.go +++ /dev/null @@ -1,186 +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 linux - -package unix_test - -import ( - "io/ioutil" - "os" - "testing" - "time" - - "golang.org/x/sys/unix" -) - -func TestPoll(t *testing.T) { - f, cleanup := mktmpfifo(t) - defer cleanup() - - const timeout = 100 - - ok := make(chan bool, 1) - go func() { - select { - case <-time.After(10 * timeout * time.Millisecond): - t.Errorf("Poll: failed to timeout after %d milliseconds", 10*timeout) - case <-ok: - } - }() - - fds := []unix.PollFd{{Fd: int32(f.Fd()), Events: unix.POLLIN}} - n, err := unix.Poll(fds, timeout) - ok <- true - if err != nil { - t.Errorf("Poll: unexpected error: %v", err) - return - } - if n != 0 { - t.Errorf("Poll: wrong number of events: got %v, expected %v", n, 0) - return - } -} - -func TestPpoll(t *testing.T) { - f, cleanup := mktmpfifo(t) - defer cleanup() - - const timeout = 100 * time.Millisecond - - ok := make(chan bool, 1) - go func() { - select { - case <-time.After(10 * timeout): - t.Errorf("Ppoll: failed to timeout after %d", 10*timeout) - case <-ok: - } - }() - - fds := []unix.PollFd{{Fd: int32(f.Fd()), Events: unix.POLLIN}} - timeoutTs := unix.NsecToTimespec(int64(timeout)) - n, err := unix.Ppoll(fds, &timeoutTs, nil) - ok <- true - if err != nil { - t.Errorf("Ppoll: unexpected error: %v", err) - return - } - if n != 0 { - t.Errorf("Ppoll: wrong number of events: got %v, expected %v", n, 0) - return - } -} - -// mktmpfifo creates a temporary FIFO and provides a cleanup function. -func mktmpfifo(t *testing.T) (*os.File, func()) { - err := unix.Mkfifo("fifo", 0666) - if err != nil { - t.Fatalf("mktmpfifo: failed to create FIFO: %v", err) - } - - f, err := os.OpenFile("fifo", os.O_RDWR, 0666) - if err != nil { - os.Remove("fifo") - t.Fatalf("mktmpfifo: failed to open FIFO: %v", err) - } - - return f, func() { - f.Close() - os.Remove("fifo") - } -} - -func TestTime(t *testing.T) { - var ut unix.Time_t - ut2, err := unix.Time(&ut) - if err != nil { - t.Fatalf("Time: %v", err) - } - if ut != ut2 { - t.Errorf("Time: return value %v should be equal to argument %v", ut2, ut) - } - - var now time.Time - - for i := 0; i < 10; i++ { - ut, err = unix.Time(nil) - if err != nil { - t.Fatalf("Time: %v", err) - } - - now = time.Now() - - if int64(ut) == now.Unix() { - return - } - } - - t.Errorf("Time: return value %v should be nearly equal to time.Now().Unix() %v", ut, now.Unix()) -} - -func TestUtime(t *testing.T) { - defer chtmpdir(t)() - - touch(t, "file1") - - buf := &unix.Utimbuf{ - Modtime: 12345, - } - - err := unix.Utime("file1", buf) - if err != nil { - t.Fatalf("Utime: %v", err) - } - - fi, err := os.Stat("file1") - if err != nil { - t.Fatal(err) - } - - if fi.ModTime().Unix() != 12345 { - t.Errorf("Utime: failed to change modtime: expected %v, got %v", 12345, fi.ModTime().Unix()) - } -} - -func TestGetrlimit(t *testing.T) { - var rlim unix.Rlimit - err := unix.Getrlimit(unix.RLIMIT_AS, &rlim) - if err != nil { - t.Fatalf("Getrlimit: %v", err) - } -} - -// utilities taken from os/os_test.go - -func touch(t *testing.T, name string) { - f, err := os.Create(name) - if err != nil { - t.Fatal(err) - } - if err := f.Close(); err != nil { - t.Fatal(err) - } -} - -// chtmpdir changes the working directory to a new temporary directory and -// provides a cleanup function. Used when PWD is read-only. -func chtmpdir(t *testing.T) func() { - oldwd, err := os.Getwd() - if err != nil { - t.Fatalf("chtmpdir: %v", err) - } - d, err := ioutil.TempDir("", "test") - if err != nil { - t.Fatalf("chtmpdir: %v", err) - } - if err := os.Chdir(d); err != nil { - t.Fatalf("chtmpdir: %v", err) - } - return func() { - if err := os.Chdir(oldwd); err != nil { - t.Fatalf("chtmpdir: %v", err) - } - os.RemoveAll(d) - } -} diff --git a/vendor/golang.org/x/sys/unix/syscall_test.go b/vendor/golang.org/x/sys/unix/syscall_test.go deleted file mode 100644 index 95eac92..0000000 --- a/vendor/golang.org/x/sys/unix/syscall_test.go +++ /dev/null @@ -1,50 +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 darwin dragonfly freebsd linux netbsd openbsd solaris - -package unix_test - -import ( - "fmt" - "testing" - - "golang.org/x/sys/unix" -) - -func testSetGetenv(t *testing.T, key, value string) { - err := unix.Setenv(key, value) - if err != nil { - t.Fatalf("Setenv failed to set %q: %v", value, err) - } - newvalue, found := unix.Getenv(key) - if !found { - t.Fatalf("Getenv failed to find %v variable (want value %q)", key, value) - } - if newvalue != value { - t.Fatalf("Getenv(%v) = %q; want %q", key, newvalue, value) - } -} - -func TestEnv(t *testing.T) { - testSetGetenv(t, "TESTENV", "AVALUE") - // make sure TESTENV gets set to "", not deleted - testSetGetenv(t, "TESTENV", "") -} - -func TestItoa(t *testing.T) { - // Make most negative integer: 0x8000... - i := 1 - for i<<1 != 0 { - i <<= 1 - } - if i >= 0 { - t.Fatal("bad math") - } - s := unix.Itoa(i) - f := fmt.Sprint(i) - if s != f { - t.Fatalf("itoa(%d) = %s, want %s", i, s, f) - } -} diff --git a/vendor/golang.org/x/sys/unix/syscall_unix_test.go b/vendor/golang.org/x/sys/unix/syscall_unix_test.go deleted file mode 100644 index 49208a0..0000000 --- a/vendor/golang.org/x/sys/unix/syscall_unix_test.go +++ /dev/null @@ -1,353 +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 darwin dragonfly freebsd linux netbsd openbsd solaris - -package unix_test - -import ( - "flag" - "fmt" - "io/ioutil" - "net" - "os" - "os/exec" - "path/filepath" - "runtime" - "testing" - "time" - - "golang.org/x/sys/unix" -) - -// Tests that below functions, structures and constants are consistent -// on all Unix-like systems. -func _() { - // program scheduling priority functions and constants - var ( - _ func(int, int, int) error = unix.Setpriority - _ func(int, int) (int, error) = unix.Getpriority - ) - const ( - _ int = unix.PRIO_USER - _ int = unix.PRIO_PROCESS - _ int = unix.PRIO_PGRP - ) - - // termios constants - const ( - _ int = unix.TCIFLUSH - _ int = unix.TCIOFLUSH - _ int = unix.TCOFLUSH - ) - - // fcntl file locking structure and constants - var ( - _ = unix.Flock_t{ - Type: int16(0), - Whence: int16(0), - Start: int64(0), - Len: int64(0), - Pid: int32(0), - } - ) - const ( - _ = unix.F_GETLK - _ = unix.F_SETLK - _ = unix.F_SETLKW - ) -} - -// TestFcntlFlock tests whether the file locking structure matches -// the calling convention of each kernel. -func TestFcntlFlock(t *testing.T) { - name := filepath.Join(os.TempDir(), "TestFcntlFlock") - fd, err := unix.Open(name, unix.O_CREAT|unix.O_RDWR|unix.O_CLOEXEC, 0) - if err != nil { - t.Fatalf("Open failed: %v", err) - } - defer unix.Unlink(name) - defer unix.Close(fd) - flock := unix.Flock_t{ - Type: unix.F_RDLCK, - Start: 0, Len: 0, Whence: 1, - } - if err := unix.FcntlFlock(uintptr(fd), unix.F_GETLK, &flock); err != nil { - t.Fatalf("FcntlFlock failed: %v", err) - } -} - -// TestPassFD tests passing a file descriptor over a Unix socket. -// -// This test involved both a parent and child process. The parent -// process is invoked as a normal test, with "go test", which then -// runs the child process by running the current test binary with args -// "-test.run=^TestPassFD$" and an environment variable used to signal -// that the test should become the child process instead. -func TestPassFD(t *testing.T) { - switch runtime.GOOS { - case "dragonfly": - // TODO(jsing): Figure out why sendmsg is returning EINVAL. - t.Skip("skipping test on dragonfly") - case "solaris": - // TODO(aram): Figure out why ReadMsgUnix is returning empty message. - t.Skip("skipping test on solaris, see issue 7402") - } - if os.Getenv("GO_WANT_HELPER_PROCESS") == "1" { - passFDChild() - return - } - - tempDir, err := ioutil.TempDir("", "TestPassFD") - if err != nil { - t.Fatal(err) - } - defer os.RemoveAll(tempDir) - - fds, err := unix.Socketpair(unix.AF_LOCAL, unix.SOCK_STREAM, 0) - if err != nil { - t.Fatalf("Socketpair: %v", err) - } - defer unix.Close(fds[0]) - defer unix.Close(fds[1]) - writeFile := os.NewFile(uintptr(fds[0]), "child-writes") - readFile := os.NewFile(uintptr(fds[1]), "parent-reads") - defer writeFile.Close() - defer readFile.Close() - - cmd := exec.Command(os.Args[0], "-test.run=^TestPassFD$", "--", tempDir) - cmd.Env = []string{"GO_WANT_HELPER_PROCESS=1"} - if lp := os.Getenv("LD_LIBRARY_PATH"); lp != "" { - cmd.Env = append(cmd.Env, "LD_LIBRARY_PATH="+lp) - } - cmd.ExtraFiles = []*os.File{writeFile} - - out, err := cmd.CombinedOutput() - if len(out) > 0 || err != nil { - t.Fatalf("child process: %q, %v", out, err) - } - - c, err := net.FileConn(readFile) - if err != nil { - t.Fatalf("FileConn: %v", err) - } - defer c.Close() - - uc, ok := c.(*net.UnixConn) - if !ok { - t.Fatalf("unexpected FileConn type; expected UnixConn, got %T", c) - } - - buf := make([]byte, 32) // expect 1 byte - oob := make([]byte, 32) // expect 24 bytes - closeUnix := time.AfterFunc(5*time.Second, func() { - t.Logf("timeout reading from unix socket") - uc.Close() - }) - _, oobn, _, _, err := uc.ReadMsgUnix(buf, oob) - closeUnix.Stop() - - scms, err := unix.ParseSocketControlMessage(oob[:oobn]) - if err != nil { - t.Fatalf("ParseSocketControlMessage: %v", err) - } - if len(scms) != 1 { - t.Fatalf("expected 1 SocketControlMessage; got scms = %#v", scms) - } - scm := scms[0] - gotFds, err := unix.ParseUnixRights(&scm) - if err != nil { - t.Fatalf("unix.ParseUnixRights: %v", err) - } - if len(gotFds) != 1 { - t.Fatalf("wanted 1 fd; got %#v", gotFds) - } - - f := os.NewFile(uintptr(gotFds[0]), "fd-from-child") - defer f.Close() - - got, err := ioutil.ReadAll(f) - want := "Hello from child process!\n" - if string(got) != want { - t.Errorf("child process ReadAll: %q, %v; want %q", got, err, want) - } -} - -// passFDChild is the child process used by TestPassFD. -func passFDChild() { - defer os.Exit(0) - - // Look for our fd. It should be fd 3, but we work around an fd leak - // bug here (http://golang.org/issue/2603) to let it be elsewhere. - var uc *net.UnixConn - for fd := uintptr(3); fd <= 10; fd++ { - f := os.NewFile(fd, "unix-conn") - var ok bool - netc, _ := net.FileConn(f) - uc, ok = netc.(*net.UnixConn) - if ok { - break - } - } - if uc == nil { - fmt.Println("failed to find unix fd") - return - } - - // Make a file f to send to our parent process on uc. - // We make it in tempDir, which our parent will clean up. - flag.Parse() - tempDir := flag.Arg(0) - f, err := ioutil.TempFile(tempDir, "") - if err != nil { - fmt.Printf("TempFile: %v", err) - return - } - - f.Write([]byte("Hello from child process!\n")) - f.Seek(0, 0) - - rights := unix.UnixRights(int(f.Fd())) - dummyByte := []byte("x") - n, oobn, err := uc.WriteMsgUnix(dummyByte, rights, nil) - if err != nil { - fmt.Printf("WriteMsgUnix: %v", err) - return - } - if n != 1 || oobn != len(rights) { - fmt.Printf("WriteMsgUnix = %d, %d; want 1, %d", n, oobn, len(rights)) - return - } -} - -// TestUnixRightsRoundtrip tests that UnixRights, ParseSocketControlMessage, -// and ParseUnixRights are able to successfully round-trip lists of file descriptors. -func TestUnixRightsRoundtrip(t *testing.T) { - testCases := [...][][]int{ - {{42}}, - {{1, 2}}, - {{3, 4, 5}}, - {{}}, - {{1, 2}, {3, 4, 5}, {}, {7}}, - } - for _, testCase := range testCases { - b := []byte{} - var n int - for _, fds := range testCase { - // Last assignment to n wins - n = len(b) + unix.CmsgLen(4*len(fds)) - b = append(b, unix.UnixRights(fds...)...) - } - // Truncate b - b = b[:n] - - scms, err := unix.ParseSocketControlMessage(b) - if err != nil { - t.Fatalf("ParseSocketControlMessage: %v", err) - } - if len(scms) != len(testCase) { - t.Fatalf("expected %v SocketControlMessage; got scms = %#v", len(testCase), scms) - } - for i, scm := range scms { - gotFds, err := unix.ParseUnixRights(&scm) - if err != nil { - t.Fatalf("ParseUnixRights: %v", err) - } - wantFds := testCase[i] - if len(gotFds) != len(wantFds) { - t.Fatalf("expected %v fds, got %#v", len(wantFds), gotFds) - } - for j, fd := range gotFds { - if fd != wantFds[j] { - t.Fatalf("expected fd %v, got %v", wantFds[j], fd) - } - } - } - } -} - -func TestRlimit(t *testing.T) { - var rlimit, zero unix.Rlimit - err := unix.Getrlimit(unix.RLIMIT_NOFILE, &rlimit) - if err != nil { - t.Fatalf("Getrlimit: save failed: %v", err) - } - if zero == rlimit { - t.Fatalf("Getrlimit: save failed: got zero value %#v", rlimit) - } - set := rlimit - set.Cur = set.Max - 1 - err = unix.Setrlimit(unix.RLIMIT_NOFILE, &set) - if err != nil { - t.Fatalf("Setrlimit: set failed: %#v %v", set, err) - } - var get unix.Rlimit - err = unix.Getrlimit(unix.RLIMIT_NOFILE, &get) - if err != nil { - t.Fatalf("Getrlimit: get failed: %v", err) - } - set = rlimit - set.Cur = set.Max - 1 - if set != get { - // Seems like Darwin requires some privilege to - // increase the soft limit of rlimit sandbox, though - // Setrlimit never reports an error. - switch runtime.GOOS { - case "darwin": - default: - t.Fatalf("Rlimit: change failed: wanted %#v got %#v", set, get) - } - } - err = unix.Setrlimit(unix.RLIMIT_NOFILE, &rlimit) - if err != nil { - t.Fatalf("Setrlimit: restore failed: %#v %v", rlimit, err) - } -} - -func TestSeekFailure(t *testing.T) { - _, err := unix.Seek(-1, 0, 0) - if err == nil { - t.Fatalf("Seek(-1, 0, 0) did not fail") - } - str := err.Error() // used to crash on Linux - t.Logf("Seek: %v", str) - if str == "" { - t.Fatalf("Seek(-1, 0, 0) return error with empty message") - } -} - -func TestDup(t *testing.T) { - file, err := ioutil.TempFile("", "TestDup") - if err != nil { - t.Fatalf("Tempfile failed: %v", err) - } - defer os.Remove(file.Name()) - defer file.Close() - f := int(file.Fd()) - - newFd, err := unix.Dup(f) - if err != nil { - t.Fatalf("Dup: %v", err) - } - - err = unix.Dup2(newFd, newFd+1) - if err != nil { - t.Fatalf("Dup2: %v", err) - } - - b1 := []byte("Test123") - b2 := make([]byte, 7) - _, err = unix.Write(newFd+1, b1) - if err != nil { - t.Fatalf("Write to dup2 fd failed: %v", err) - } - _, err = unix.Seek(f, 0, 0) - _, err = unix.Read(f, b2) - if err != nil { - t.Fatalf("Read back failed: %v", err) - } - if string(b1) != string(b2) { - t.Errorf("Dup: stdout write not in file, expected %v, got %v", string(b1), string(b2)) - } -} |