Update for 0.18.0 release (#1337)

* Update CHANGELOG for release.
* Bump VERSION.
* Update vendoring.

Signed-off-by: Ben Kochie <superq@gmail.com>

vendor/golang.org/x/sys/windows/mkerrors.bash

@@ -0,0 +1,64 @@
+#!/bin/bash
+
+# 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.
+
+set -e
+shopt -s nullglob
+
+[[ $# -eq 1 ]] || { echo "Usage: $0 OUTPUT_FILE.go" >&2; exit 1; }
+winerror="$(printf '%s\n' "/mnt/c/Program Files (x86)/Windows Kits/"/*/Include/*/shared/winerror.h | sort -Vr | head -n 1)"
+[[ -n $winerror ]] || { echo "Unable to find winerror.h" >&2; exit 1; }
+
+declare -A errors
+
+{
+	echo "// Code generated by 'go generate'; DO NOT EDIT."
+	echo
+	echo "package windows"
+	echo "import \"syscall\""
+	echo "const ("
+
+	while read -r line; do
+		unset vtype
+		if [[ $line =~ ^#define\ +([A-Z0-9_]+k?)\ +([A-Z0-9_]+\()?([A-Z][A-Z0-9_]+k?)\)? ]]; then
+			key="${BASH_REMATCH[1]}"
+			value="${BASH_REMATCH[3]}"
+		elif [[ $line =~ ^#define\ +([A-Z0-9_]+k?)\ +([A-Z0-9_]+\()?((0x)?[0-9A-Fa-f]+)L?\)? ]]; then
+			key="${BASH_REMATCH[1]}"
+			value="${BASH_REMATCH[3]}"
+			vtype="${BASH_REMATCH[2]}"
+		elif [[ $line =~ ^#define\ +([A-Z0-9_]+k?)\ +\(\(([A-Z]+)\)((0x)?[0-9A-Fa-f]+)L?\) ]]; then
+			key="${BASH_REMATCH[1]}"
+			value="${BASH_REMATCH[3]}"
+			vtype="${BASH_REMATCH[2]}"
+		else
+			continue
+		fi
+		[[ -n $key && -n $value ]] || continue
+		[[ -z ${errors["$key"]} ]] || continue
+		errors["$key"]="$value"
+		if [[ -v vtype ]]; then
+			if [[ $key == FACILITY_* || $key == NO_ERROR ]]; then
+				vtype=""
+			elif [[ $vtype == *HANDLE* || $vtype == *HRESULT* ]]; then
+				vtype="Handle"
+			else
+				vtype="syscall.Errno"
+			fi
+			last_vtype="$vtype"
+		else
+			vtype=""
+			if [[ $last_vtype == Handle && $value == NO_ERROR ]]; then
+				value="S_OK"
+			elif [[ $last_vtype == syscall.Errno && $value == NO_ERROR ]]; then
+				value="ERROR_SUCCESS"
+			fi
+		fi
+
+		echo "$key $vtype = $value"
+	done < "$winerror"
+
+	echo ")"
+} | gofmt > "$1"

vendor/golang.org/x/sys/windows/mkerrors.go

@@ -0,0 +1,7 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package windows
+
+//go:generate ./mkerrors.bash zerrors_windows.go

vendor/golang.org/x/sys/windows/service.go

@@ -99,8 +99,6 @@ const (
 	SERVICE_CONFIG_DESCRIPTION     = 1
 	SERVICE_CONFIG_FAILURE_ACTIONS = 2
 
-	NO_ERROR = 0
-
 	SC_ENUM_PROCESS_INFO = 0
 )
 

vendor/golang.org/x/sys/windows/syscall_windows.go

@@ -134,7 +134,7 @@ func NewCallbackCDecl(fn interface{}) uintptr {
 //sys	GetVersion() (ver uint32, err error)
 //sys	FormatMessage(flags uint32, msgsrc uintptr, msgid uint32, langid uint32, buf []uint16, args *byte) (n uint32, err error) = FormatMessageW
 //sys	ExitProcess(exitcode uint32)
-//sys	CreateFile(name *uint16, access uint32, mode uint32, sa *SecurityAttributes, createmode uint32, attrs uint32, templatefile int32) (handle Handle, err error) [failretval==InvalidHandle] = CreateFileW
+//sys	CreateFile(name *uint16, access uint32, mode uint32, sa *SecurityAttributes, createmode uint32, attrs uint32, templatefile Handle) (handle Handle, err error) [failretval==InvalidHandle] = CreateFileW
 //sys	ReadFile(handle Handle, buf []byte, done *uint32, overlapped *Overlapped) (err error)
 //sys	WriteFile(handle Handle, buf []byte, done *uint32, overlapped *Overlapped) (err error)
 //sys	GetOverlappedResult(handle Handle, overlapped *Overlapped, done *uint32, wait bool) (err error)
@@ -146,6 +146,7 @@ func NewCallbackCDecl(fn interface{}) uintptr {
 //sys	findNextFile1(handle Handle, data *win32finddata1) (err error) = FindNextFileW
 //sys	FindClose(handle Handle) (err error)
 //sys	GetFileInformationByHandle(handle Handle, data *ByHandleFileInformation) (err error)
+//sys	GetFileInformationByHandleEx(handle Handle, class uint32, outBuffer *byte, outBufferLen uint32) (err error)
 //sys	GetCurrentDirectory(buflen uint32, buf *uint16) (n uint32, err error) = GetCurrentDirectoryW
 //sys	SetCurrentDirectory(path *uint16) (err error) = SetCurrentDirectoryW
 //sys	CreateDirectory(path *uint16, sa *SecurityAttributes) (err error) = CreateDirectoryW
@@ -560,9 +561,6 @@ func Fsync(fd Handle) (err error) {
 }
 
 func Chmod(path string, mode uint32) (err error) {
-	if mode == 0 {
-		return syscall.EINVAL
-	}
 	p, e := UTF16PtrFromString(path)
 	if e != nil {
 		return e

vendor/golang.org/x/sys/windows/types_windows.go

@@ -6,33 +6,6 @@ package windows
 
 import "syscall"
 
-const (
-	// Windows errors.
-	ERROR_FILE_NOT_FOUND         syscall.Errno = 2
-	ERROR_PATH_NOT_FOUND         syscall.Errno = 3
-	ERROR_ACCESS_DENIED          syscall.Errno = 5
-	ERROR_NO_MORE_FILES          syscall.Errno = 18
-	ERROR_HANDLE_EOF             syscall.Errno = 38
-	ERROR_NETNAME_DELETED        syscall.Errno = 64
-	ERROR_FILE_EXISTS            syscall.Errno = 80
-	ERROR_BROKEN_PIPE            syscall.Errno = 109
-	ERROR_BUFFER_OVERFLOW        syscall.Errno = 111
-	ERROR_INSUFFICIENT_BUFFER    syscall.Errno = 122
-	ERROR_MOD_NOT_FOUND          syscall.Errno = 126
-	ERROR_PROC_NOT_FOUND         syscall.Errno = 127
-	ERROR_ALREADY_EXISTS         syscall.Errno = 183
-	ERROR_ENVVAR_NOT_FOUND       syscall.Errno = 203
-	ERROR_MORE_DATA              syscall.Errno = 234
-	ERROR_OPERATION_ABORTED      syscall.Errno = 995
-	ERROR_IO_PENDING             syscall.Errno = 997
-	ERROR_SERVICE_SPECIFIC_ERROR syscall.Errno = 1066
-	ERROR_NOT_FOUND              syscall.Errno = 1168
-	ERROR_PRIVILEGE_NOT_HELD     syscall.Errno = 1314
-	WSAEACCES                    syscall.Errno = 10013
-	WSAEMSGSIZE                  syscall.Errno = 10040
-	WSAECONNRESET                syscall.Errno = 10054
-)
-
 const (
 	// Invented values to support what package os expects.
 	O_RDONLY   = 0x00000
@@ -177,7 +150,6 @@ const (
 	IGNORE                = 0
 	INFINITE              = 0xffffffff
 
-	WAIT_TIMEOUT   = 258
 	WAIT_ABANDONED = 0x00000080
 	WAIT_OBJECT_0  = 0x00000000
 	WAIT_FAILED    = 0xFFFFFFFF
@@ -412,12 +384,6 @@ const (
 	CERT_CHAIN_POLICY_EV                = 8
 	CERT_CHAIN_POLICY_SSL_F12           = 9
 
-	CERT_E_EXPIRED       = 0x800B0101
-	CERT_E_ROLE          = 0x800B0103
-	CERT_E_PURPOSE       = 0x800B0106
-	CERT_E_UNTRUSTEDROOT = 0x800B0109
-	CERT_E_CN_NO_MATCH   = 0x800B010F
-
 	/* AuthType values for SSLExtraCertChainPolicyPara struct */
 	AUTHTYPE_CLIENT = 1
 	AUTHTYPE_SERVER = 2
@@ -859,10 +825,6 @@ const (
 	DNS_TYPE_NBSTAT  = 0xff01
 )
 
-const (
-	DNS_INFO_NO_RECORDS = 0x251D
-)
-
 const (
 	// flags inside DNSRecord.Dw
 	DnsSectionQuestion   = 0x0000

vendor/golang.org/x/sys/windows/zsyscall_windows.go

@@ -86,6 +86,7 @@ var (
 	procFindNextFileW                      = modkernel32.NewProc("FindNextFileW")
 	procFindClose                          = modkernel32.NewProc("FindClose")
 	procGetFileInformationByHandle         = modkernel32.NewProc("GetFileInformationByHandle")
+	procGetFileInformationByHandleEx       = modkernel32.NewProc("GetFileInformationByHandleEx")
 	procGetCurrentDirectoryW               = modkernel32.NewProc("GetCurrentDirectoryW")
 	procSetCurrentDirectoryW               = modkernel32.NewProc("SetCurrentDirectoryW")
 	procCreateDirectoryW                   = modkernel32.NewProc("CreateDirectoryW")
@@ -610,7 +611,7 @@ func ExitProcess(exitcode uint32) {
 	return
 }
 
-func CreateFile(name *uint16, access uint32, mode uint32, sa *SecurityAttributes, createmode uint32, attrs uint32, templatefile int32) (handle Handle, err error) {
+func CreateFile(name *uint16, access uint32, mode uint32, sa *SecurityAttributes, createmode uint32, attrs uint32, templatefile Handle) (handle Handle, err error) {
 	r0, _, e1 := syscall.Syscall9(procCreateFileW.Addr(), 7, uintptr(unsafe.Pointer(name)), uintptr(access), uintptr(mode), uintptr(unsafe.Pointer(sa)), uintptr(createmode), uintptr(attrs), uintptr(templatefile), 0, 0)
 	handle = Handle(r0)
 	if handle == InvalidHandle {
@@ -772,6 +773,18 @@ func GetFileInformationByHandle(handle Handle, data *ByHandleFileInformation) (e
 	return
 }
 
+func GetFileInformationByHandleEx(handle Handle, class uint32, outBuffer *byte, outBufferLen uint32) (err error) {
+	r1, _, e1 := syscall.Syscall6(procGetFileInformationByHandleEx.Addr(), 4, uintptr(handle), uintptr(class), uintptr(unsafe.Pointer(outBuffer)), uintptr(outBufferLen), 0, 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
 func GetCurrentDirectory(buflen uint32, buf *uint16) (n uint32, err error) {
 	r0, _, e1 := syscall.Syscall(procGetCurrentDirectoryW.Addr(), 2, uintptr(buflen), uintptr(unsafe.Pointer(buf)), 0)
 	n = uint32(r0)