remove old download urls

.gitignore

@@ -1,3 +1,4 @@
+xversion.go
 /pathman
 dist
 

README.md

@@ -1,16 +1,105 @@
 # [pathman](https://git.rootprojects.org/root/pathman)
 
-Manage PATH on Windows, Mac, and Linux with various Shells
+Manage PATH on **Windows 10**, **Mac**, and **Linux** with various Shells
 
 ```bash
 pathman list
 pathman add ~/.local/bin
 pathman remove ~/.local/bin
+pathman version
+pathman help
 ```
 
-Windows: stores PATH in the registry.
+Where is the PATH managed?
 
-Mac & Linux: stores PATH in `~/.config/envman/PATH.sh`
+-   **Windows 10**: stores `PATH` in the registry.
+-   **Mac** & **Linux**: stores `PATH` in `~/.config/envman/PATH.env`
+
+Note for **Windows 10** users: due to differences in how `cmd.exe`, PowerShell, and `pathman` use and interpret strings, spaces, paths, and variables, you'll get more consistent results if you:
+
+-   Use `~` rather than `%USERPROFILE%` or `$Env:USERPROFILE`
+-   Use `/` rather than `\` for delimiting paths
+
+## Install
+
+**Mac**, **Linux**:
+
+```bash
+curl -s https://webinstall.dev/pathman | bash
+```
+
+**Windows 10**:
+
+This can be run from `cmd.exe` or PowerShell (`curl.exe` is a native part of Windows 10).
+
+```bash
+curl.exe -sA "MS" https://webinstall.dev/pathman | powershell
+```
+
+### Manual Install
+
+1. [Download](#downloads)
+2. Add to `PATH`
+
+Or install via `npm`:
+
+```bash
+npm install -g pathman
+```
+
+#### Windows
+
+```cmd
+mkdir %userprofile%\bin
+move pathman.exe %userprofile%\bin\pathman.exe
+%userprofile%\bin\pathman.exe add ~/bin
+```
+
+#### Mac, Linux, etc
+
+```bash
+mkdir -p ~/.local/bin
+mv ./pathman ~/.local/bin
+pathman add ~/.local/bin
+```
+
+## Downloads
+
+[Webi](https://webinstall.dev/pathman) (<https://webinstall.dev/pathman>) is the preferred install method,
+but you can also download from [Git Releases](https://git.rootprojects.org/root/pathman/releases):
+<https://git.rootprojects.org/root/pathman/releases>.
+
+MacOS (including Apple Silicon M1), Linux, Raspberry Pi:
+
+```bash
+tar xvf pathman-v*.tar.gz
+chmod a+x ./pathman
+./pathman --help
+```
+
+Windows 10:
+
+```bash
+tar.exe xvf pathman-v*.zip
+.\pathman.exe --help
+```
+
+### Supported Platforms
+
+-   MacOS
+    -   Apple Silicon M1
+    -   Intel x86_64
+-   Windows 10, 8, 7
+-   Linux
+    -   amd64 / x86_64
+    -   386
+-   Raspberry Pi (Linux ARM)
+    -   RPi 4 (64-bit armv8)
+    -   RPi 3 (armv7)
+    -   ARMv6
+    -   RPi Zero (armv5)
+
+# CLI Help (API)
 
 # add
 

build-all.sh

@@ -12,11 +12,11 @@ go generate -mod=vendor ./...
 
 echo ""
 echo "Windows amd64"
-GOOS=windows GOARCH=amd64 go build -mod=vendor -o dist/windows/amd64/${exe}.exe -ldflags "-s -w -H=windowsgui" $gocmd
+#GOOS=windows GOARCH=amd64 go build -mod=vendor -o dist/windows/amd64/${exe}.exe -ldflags "-s -w -H=windowsgui" $gocmd
-GOOS=windows GOARCH=amd64 go build -mod=vendor -o dist/windows/amd64/${exe}.debug.exe
+GOOS=windows GOARCH=amd64 go build -mod=vendor -o dist/windows/amd64/${exe}.exe -ldflags "-s -w" $gocmd
+#GOOS=windows GOARCH=amd64 go build -mod=vendor -o dist/windows/amd64/${exe}.debug.exe
 echo "Windows 386"
-GOOS=windows GOARCH=386 go build -mod=vendor -o dist/windows/386/${exe}.exe -ldflags "-s -w -H=windowsgui" $gocmd
+GOOS=windows GOARCH=386 go build -mod=vendor -o dist/windows/386/${exe}.exe -ldflags "-s -w" $gocmd
-GOOS=windows GOARCH=386 go build -mod=vendor -o dist/windows/386/${exe}.debug.exe
 
 echo ""
 echo "Darwin (macOS) amd64"

envpath/manager.go

@@ -69,10 +69,11 @@ func initializeShells(home string) error {
 
 	var hasRC bool
 	var nativeMatch *envConfig
+	shell := strings.TrimSuffix(filepath.Base(os.Getenv("SHELL")), ".exe")
 	for i := range confs {
 		c := confs[i]
 
-		if filepath.Base(os.Getenv("SHELL")) == c.shell {
+		if shell == c.shell {
 			nativeMatch = c
 		}
 
@@ -103,7 +104,7 @@ func initializeShells(home string) error {
 	}
 
 	// MacOS is special. It *requires* .bash_profile in order to read .bashrc
-	if "darwin" == runtime.GOOS && "bash" == os.Getenv("SHELL") {
+	if "darwin" == runtime.GOOS && "bash" == shell {
 		if err := ensureBashProfile(home); nil != err {
 			return err
 		}

npm/.gitignore

@@ -0,0 +1 @@
+node_modules

npm/README.md

@@ -0,0 +1,41 @@
+# pathman
+
+A cross-platform PATH manager
+
+Manage PATH on Windows, Mac, and Linux with various Shells
+
+```bash
+pathman list
+pathman add ~/.local/bin
+pathman remove ~/.local/bin
+pathman version
+pathman help
+```
+
+Windows: stores PATH in the registry.
+
+Mac & Linux: stores PATH in `~/.config/envman/PATH.sh`
+
+## Meta Package
+
+This is a meta-package to fetch and install the correction version of
+[go-pathman](https://git.rootprojects.org/root/pathman)
+for your architecture and platform.
+
+```bash
+npm install -g @root/pathman
+```
+
+# Supported Shells
+
+In theory, anything with bourne-compatible exports. Specifically:
+
+-   bash
+-   zsh
+-   fish
+
+On Windows, all shells inherit from the registry.
+
+-   cmd.exe
+-   PowerShell
+-   Git Bash

npm/bin/pathman

@@ -0,0 +1 @@
+# this will be replaced by the postinstall script

npm/index.js

@@ -0,0 +1,12 @@
+'use strict';
+
+var spawner = require('./lib/exec.js');
+module.exports = spawner;
+module.exports.install = require('./lib/install.js');
+
+if (require.main === module) {
+	// node index.js --foo bar => [ '--foo', 'bar' ]
+	spawner(process.argv.slice(2)).catch(function(err) {
+		console.error(err.message);
+	});
+}

npm/lib/exec.js

@@ -0,0 +1,36 @@
+'use strict';
+
+var pkg = require('../package.json');
+var spawn = require('child_process').spawn;
+var os = require('os');
+var path = require('path');
+var ext = /^win/i.test(os.platform()) ? '.exe' : '';
+
+// @scope/packagename => packagename
+// { bin: { "packagename": "bin/runner" } } => "bin/runner"
+var bin = path.resolve(__dirname, '..', pkg.bin[pkg.name.replace(/.*\//, '')]);
+
+function spawner(args) {
+	return new Promise(function(resolve, reject) {
+		var runner = spawn(path.join(bin + ext), args, {
+			windowsHide: true
+		});
+		runner.stdout.on('data', function(chunk) {
+			console.info(chunk.toString('utf8'));
+		});
+		runner.stderr.on('data', function(chunk) {
+			console.error(chunk.toString('utf8'));
+		});
+		runner.on('exit', function(code) {
+			if (0 !== code) {
+				reject(
+					new Error("exited with non-zero status code '" + code + "'")
+				);
+				return;
+			}
+			resolve({ code: code });
+		});
+	});
+}
+
+module.exports = spawner;

npm/lib/install.js

@@ -0,0 +1,219 @@
+'use strict';
+
+var pkg = require('../package.json');
+var path = require('path');
+var os = require('os');
+
+// https://nodejs.org/api/os.html#os_os_arch
+// 'arm', 'arm64', 'ia32', 'mips', 'mipsel', 'ppc', 'ppc64', 's390', 's390x', 'x32', and 'x64'
+var arch = os.arch(); // process.arch
+
+// https://nodejs.org/api/os.html#os_os_platform
+// 'aix', 'darwin', 'freebsd', 'linux', 'openbsd', 'sunos', 'win32'
+var platform = os.platform(); // process.platform
+var ext = /^win/i.test(platform) ? '.exe' : '';
+
+// This is _probably_ right. It's good enough for us
+// https://github.com/nodejs/node/issues/13629
+if ('arm' === arch) {
+	arch += 'v' + process.config.variables.arm_version;
+}
+
+var map = {
+	// arches
+	armv6: 'armv6',
+	armv7: 'armv7',
+	arm64: 'armv8',
+	ia32: '386',
+	x32: '386',
+	x64: 'amd64',
+	// platforms
+	darwin: 'darwin',
+	linux: 'linux',
+	win32: 'windows'
+};
+
+arch = map[arch];
+platform = map[platform];
+
+var pkg = require('../package.json');
+var newVer = pkg.version;
+var fs = require('fs');
+var request = require('@root/request');
+var mkdirp = require('@root/mkdirp');
+
+function install(name, bindirs, getVersion, parseVersion, urlTpl) {
+	if (!arch || !platform) {
+		console.error(
+			"'" +
+				os.platform() +
+				"' on '" +
+				os.arch() +
+				"' isn't supported yet."
+		);
+		console.error(
+			'Please open an issue at https://git.rootprojects.org/root/pathman/issues'
+		);
+		process.exit(1);
+	}
+
+	var url = urlTpl
+		.replace(/{{ .Version }}/g, newVer)
+		.replace(/{{ .Platform }}/g, platform)
+		.replace(/{{ .Arch }}/g, arch)
+		.replace(/{{ .Ext }}/g, ext);
+
+	console.info('Installing from', url);
+	return request({ uri: url, encoding: null }, function(err, resp) {
+		if (err) {
+			console.error(err);
+			return;
+		}
+
+		//console.log(resp.body.byteLength);
+		//console.log(typeof resp.body);
+		var bin = name + ext;
+		function next() {
+			if (!bindirs.length) {
+				return;
+			}
+			var bindir = bindirs.pop();
+			return mkdirp(bindir, function(err) {
+				if (err) {
+					console.error(err);
+					return;
+				}
+
+				var localbin = path.join(bindir, bin);
+				return fs.writeFile(localbin, resp.body, function(err) {
+					next();
+					if (err) {
+						console.error(err);
+						return;
+					}
+					fs.chmodSync(localbin, parseInt('0755', 8));
+					console.info('Wrote', bin, 'to', bindir);
+				});
+			});
+		}
+		next();
+	});
+}
+
+function shouldUpdate(oldVer, newVer) {
+	// "v1.0.0-pre" is BEHIND "v1.0.0"
+	newVer = newVer
+		.replace(/^v/, '')
+		.split(/[\.\-\+]/)
+		.filter(Boolean);
+	oldVer = oldVer
+		.replace(/^v/, '')
+		.split(/[\.\-\+]/)
+		.filter(Boolean);
+
+	if (!oldVer.length) {
+		return true;
+	}
+
+	// ex: v1.0.0-pre vs v1.0.0
+	if (newVer[3] && !oldVer[3]) {
+		// don't install beta over stable
+		return false;
+	}
+
+	// ex: old is v1.0.0-pre
+	if (oldVer[3]) {
+		if (oldVer[2] > 0) {
+			oldVer[2] -= 1;
+		} else if (oldVer[1] > 0) {
+			oldVer[2] = 999;
+			oldVer[1] -= 1;
+		} else if (oldVer[0] > 0) {
+			oldVer[2] = 999;
+			oldVer[1] = 999;
+			oldVer[0] -= 1;
+		} else {
+			// v0.0.0
+			return true;
+		}
+	}
+
+	// ex: v1.0.1 vs v1.0.0-pre
+	if (newVer[3]) {
+		if (newVer[2] > 0) {
+			newVer[2] -= 1;
+		} else if (newVer[1] > 0) {
+			newVer[2] = 999;
+			newVer[1] -= 1;
+		} else if (newVer[0] > 0) {
+			newVer[2] = 999;
+			newVer[1] = 999;
+			newVer[0] -= 1;
+		} else {
+			// v0.0.0
+			return false;
+		}
+	}
+
+	// ex: v1.0.1 vs v1.0.0
+	if (oldVer[0] > newVer[0]) {
+		return false;
+	} else if (oldVer[0] < newVer[0]) {
+		return true;
+	} else if (oldVer[1] > newVer[1]) {
+		return false;
+	} else if (oldVer[1] < newVer[1]) {
+		return true;
+	} else if (oldVer[2] > newVer[2]) {
+		return false;
+	} else if (oldVer[2] < newVer[2]) {
+		return true;
+	} else if (!oldVer[3] && newVer[3]) {
+		return false;
+	} else if (oldVer[3] && !newVer[3]) {
+		return true;
+	} else {
+		return false;
+	}
+}
+
+/*
+// Same version
+console.log(false === shouldUpdate('0.5.0', '0.5.0'));
+// No previous version
+console.log(true === shouldUpdate('', '0.5.1'));
+// The new version is slightly newer
+console.log(true === shouldUpdate('0.5.0', '0.5.1'));
+console.log(true === shouldUpdate('0.4.999-pre1', '0.5.0-pre1'));
+// The new version is slightly older
+console.log(false === shouldUpdate('0.5.0', '0.5.0-pre1'));
+console.log(false === shouldUpdate('0.5.1', '0.5.0'));
+*/
+
+function checkVersion(getVersion, parseVersion) {
+	var exec = require('child_process').exec;
+
+	return new Promise(function(resolve) {
+		exec(getVersion, { windowsHide: true }, function(err, stdout) {
+			var oldVer = parseVersion(stdout);
+			resolve(oldVer);
+			/*
+			//console.log('old:', oldVer, 'new:', newVer);
+			if (!shouldUpdate(oldVer, newVer)) {
+				console.info(
+					'Current ' + name + ' version is new enough:',
+					oldVer,
+					newVer
+				);
+				return;
+				//} else {
+				//	console.info('Current version is older:', oldVer, newVer);
+			}
+      */
+		});
+	});
+}
+
+module.exports = install;
+module.exports._shouldUpdate = shouldUpdate;
+module.exports._checkVersion = checkVersion;

npm/package-lock.json

@@ -0,0 +1,18 @@
+{
+	"name": "@root/pathman",
+	"version": "0.5.2-alpha.5",
+	"lockfileVersion": 1,
+	"requires": true,
+	"dependencies": {
+		"@root/mkdirp": {
+			"version": "1.0.0",
+			"resolved": "https://registry.npmjs.org/@root/mkdirp/-/mkdirp-1.0.0.tgz",
+			"integrity": "sha512-hxGAYUx5029VggfG+U9naAhQkoMSXtOeXtbql97m3Hi6/sQSRL/4khKZPyOF6w11glyCOU38WCNLu9nUcSjOfA=="
+		},
+		"@root/request": {
+			"version": "1.3.11",
+			"resolved": "https://registry.npmjs.org/@root/request/-/request-1.3.11.tgz",
+			"integrity": "sha512-3a4Eeghcjsfe6zh7EJ+ni1l8OK9Fz2wL1OjP4UCa0YdvtH39kdXB9RGWuzyNv7dZi0+Ffkc83KfH0WbPMiuJFw=="
+		}
+	}
+}

npm/package.json

@@ -0,0 +1,40 @@
+{
+	"name": "@root/pathman",
+	"version": "0.5.3-pre.3",
+	"description": "A cross-platform PATH manager",
+	"main": "index.js",
+	"homepage": "https://git.rootprojects.org/root/pathman/src/branch/master/npm",
+	"files": [
+		"bin/",
+		"lib/",
+		"scripts/"
+	],
+	"bin": {
+		"pathman": "bin/pathman"
+	},
+	"scripts": {
+		"pathman": "pathman",
+		"postinstall": "node scripts/fetch-prebuilt.js",
+		"test": "echo \"Error: no test specified\" && exit 1"
+	},
+	"repository": {
+		"type": "git",
+		"url": "https://git.rootprojects.org/root/pathman.git"
+	},
+	"keywords": [
+		"launchd",
+		"systemd",
+		"winsvc",
+		"launchctl",
+		"systemctl",
+		"HKEY_CURRENT_USER",
+		"HKCU",
+		"Run"
+	],
+	"author": "AJ ONeal <coolaj86@gmail.com> (https://coolaj86.com/)",
+	"license": "MPL-2.0",
+	"dependencies": {
+		"@root/mkdirp": "^1.0.0",
+		"@root/request": "^1.3.11"
+	}
+}

npm/scripts/fetch-prebuilt.js

@@ -0,0 +1,88 @@
+#!/usr/bin/env node
+
+'use strict';
+
+var pkg = require('../package.json');
+var os = require('os');
+var path = require('path');
+var fs = require('fs');
+var manager = require('../index.js');
+
+if (require.main === module) {
+	run();
+}
+
+function run() {
+	var ext = /^win/i.test(os.platform()) ? '.exe' : '';
+	//var homedir = require('os').homedir();
+	//var bindir = path.join(homedir, '.local', 'bin');
+	var bindir = path.resolve(__dirname, '..', 'bin');
+	var name = pkg.name.replace(/.*\//, '');
+	if ('.exe' === ext) {
+		winpmstall(pkg.name, name, bindir);
+	}
+
+	return manager.install(
+		name,
+		[bindir],
+		'pathman version',
+		function parseVersion(stdout) {
+			return (stdout || '').split(' ')[0];
+		},
+		'https://rootprojects.org/pathman/dist/{{ .Platform }}/{{ .Arch }}/pathman{{ .Ext }}'
+	);
+}
+
+function winpmstall(pkgname, name, bindir) {
+	var dd = /\//.test(pkgname) ? '../' : '';
+	var pkgpath = pkgname.replace(/@/g, '\\@');
+
+	try {
+		fs.writeFileSync(
+			path.join(bindir, name),
+			[
+				'#!/usr/bin/env bash',
+				'"$(dirname "$0")/' + name + '.exe" "$@"',
+				'exit $?'
+			].join('\n')
+		);
+	} catch (e) {
+		// ignore
+	}
+
+	// because bugs in npm + git bash oddities, of course
+	// https://npm.community/t/globally-installed-package-does-not-execute-in-git-bash-on-windows/9394
+	try {
+		fs.writeFileSync(
+			path.join(__dirname, dd + '../../.bin', name),
+			[
+				'#!/bin/sh',
+				'# manual bugfix patch for npm on windows',
+				'basedir=$(dirname "$(echo "$0" | sed -e \'s,\\\\,/,g\')")',
+				'"$basedir/../' + pkgpath + '/bin/' + name + '"   "$@"',
+				'exit $?'
+			].join('\n')
+		);
+	} catch (e) {
+		// ignore
+	}
+	try {
+		fs.writeFileSync(
+			path.join(__dirname, dd + '../../..', name),
+			[
+				'#!/bin/sh',
+				'# manual bugfix patch for npm on windows',
+				'basedir=$(dirname "$(echo "$0" | sed -e \'s,\\\\,/,g\')")',
+				'"$basedir/node_modules/' +
+					pkgname +
+					'/bin/' +
+					name +
+					'"   "$@"',
+				'exit $?'
+			].join('\n')
+		);
+	} catch (e) {
+		// ignore
+	}
+	// end bugfix
+}

pathman.go

@@ -1,3 +1,5 @@
+//go:generate go run -mod=vendor git.rootprojects.org/root/go-gitver
+
 package main
 
 import (
@@ -44,36 +46,10 @@ func main() {
 		entry = os.Args[2]
 	}
 
-	// https://superuser.com/a/69190/73857
-	// https://github.com/rust-lang-nursery/rustup.rs/issues/686#issuecomment-253982841
-	// exec source $HOME/.profile
-	shell := os.Getenv("SHELL")
-	shell = filepath.Base(shell)
-	switch shell {
-	case "":
-		if strings.HasSuffix(os.Getenv("COMSPEC"), "/cmd.exe") {
-			shell = "cmd"
-		}
-	case "fish":
-		// ignore
-	case "zsh":
-		// ignore
-	case "bash":
-		// ignore
-	default:
-		// warn and try anyway
-		fmt.Fprintf(
-			os.Stderr,
-			"%q isn't a recognized shell. Please open an issue at https://git.rootprojects.org/root/pathman/issues?q=%s",
-			shell,
-			shell,
-		)
-	}
-
 	home, _ := os.UserHomeDir()
 	if "" != entry && '~' == entry[0] {
 		// Let windows users not to have to type %USERPROFILE% or \Users\me every time
-		entry = strings.Replace(entry, "~", home, 0)
+		entry = strings.Replace(entry, "~", home, 1)
 	}
 	switch action {
 	default:
@@ -90,8 +66,10 @@ func main() {
 		}
 		list()
 	case "add":
+		checkShell()
 		add(entry)
 	case "remove":
+		checkShell()
 		remove(entry)
 	}
 }
@@ -155,7 +133,7 @@ func add(entry string) {
 
 	modified, err := addPath(entry)
 	if nil != err {
-		fmt.Fprintf(os.Stderr, "failed to add %q to PATH: %s", entry, err)
+		fmt.Fprintf(os.Stderr, "%sfailed to add %q to PATH: %s", pathstore, entry, err)
 		os.Exit(1)
 	}
 
@@ -221,6 +199,38 @@ func remove(entry string) {
 	fmt.Println(msg + "\n")
 }
 
+// warns if this is an unknown / untested shell
+func checkShell() {
+	// https://superuser.com/a/69190/73857
+	// https://github.com/rust-lang-nursery/rustup.rs/issues/686#issuecomment-253982841
+	// exec source $HOME/.profile
+	shellexe := filepath.Base(os.Getenv("SHELL"))
+	shell := strings.TrimSuffix(shellexe, ".exe")
+	switch shell {
+	case ".":
+		shell = ""
+		fallthrough
+	case "":
+		if strings.HasSuffix(os.Getenv("COMSPEC"), "\\cmd.exe") {
+			shell = "cmd"
+		}
+	case "fish":
+		// ignore
+	case "zsh":
+		// ignore
+	case "bash":
+		// ignore
+	default:
+		// warn and try anyway
+		fmt.Fprintf(
+			os.Stderr,
+			"%q isn't a recognized shell. Please open an issue at https://git.rootprojects.org/root/pathman/issues?q=%s\n",
+			shellexe,
+			shellexe,
+		)
+	}
+}
+
 // Paths returns path entries in the current environment
 func Paths() []string {
 	cur := os.Getenv("PATH")
@@ -240,7 +250,7 @@ func Paths() []string {
 // path entry to the current shell session
 func Add(p string) string {
 	if isCmdExe() {
-		return fmt.Sprintf(`PATH %s;%PATH%`, p)
+		return fmt.Sprintf(`PATH %s;%%PATH%%`, strings.Replace(p, "%", "%%", -1))
 	}
 	return fmt.Sprintf(`export PATH="%s:$PATH"`, p)
 }
@@ -255,5 +265,5 @@ func Remove(entries []string) string {
 }
 
 func isCmdExe() bool {
-	return "" == os.Getenv("SHELL") && strings.Contains(strings.ToLower(os.Getenv("COMSPEC")), "/cmd.exe")
+	return "" == os.Getenv("SHELL") && strings.HasSuffix(strings.ToLower(os.Getenv("COMSPEC")), "\\cmd.exe")
 }

pathman_unixes.go

@@ -6,6 +6,8 @@ import (
 	"git.rootprojects.org/root/pathman/envpath"
 )
 
+var pathstore = ""
+
 func addPath(p string) (bool, error) {
 	return envpath.Add(p)
 }

pathman_windows.go

@@ -6,6 +6,8 @@ import (
 	"git.rootprojects.org/root/pathman/winpath"
 )
 
+var pathstore = "[winpath] "
+
 func addPath(p string) (bool, error) {
 	return winpath.Add(p)
 }

vendor/git.rootprojects.org/root/go-gitver/.gitignore

@@ -0,0 +1,17 @@
+xversion.go
+zversion.go
+
+# ---> Go
+# Binaries for programs and plugins
+*.exe
+*.exe~
+*.dll
+*.so
+*.dylib
+
+# Test binary, build with `go test -c`
+*.test
+
+# Output of the go coverage tool, specifically when used with LiteIDE
+*.out
+

vendor/git.rootprojects.org/root/go-gitver/LICENSE

@@ -0,0 +1,312 @@
+Mozilla Public License Version 2.0
+
+   1. Definitions
+
+1.1. "Contributor" means each individual or legal entity that creates, contributes
+to the creation of, or owns Covered Software.
+
+1.2. "Contributor Version" means the combination of the Contributions of others
+(if any) used by a Contributor and that particular Contributor's Contribution.
+
+      1.3. "Contribution" means Covered Software of a particular Contributor.
+
+1.4. "Covered Software" means Source Code Form to which the initial Contributor
+has attached the notice in Exhibit A, the Executable Form of such Source Code
+Form, and Modifications of such Source Code Form, in each case including portions
+thereof.
+
+      1.5. "Incompatible With Secondary Licenses" means
+
+(a) that the initial Contributor has attached the notice described in Exhibit
+B to the Covered Software; or
+
+(b) that the Covered Software was made available under the terms of version
+1.1 or earlier of the License, but not also under the terms of a Secondary
+License.
+
+1.6. "Executable Form" means any form of the work other than Source Code Form.
+
+1.7. "Larger Work" means a work that combines Covered Software with other
+material, in a separate file or files, that is not Covered Software.
+
+      1.8. "License" means this document.
+
+1.9. "Licensable" means having the right to grant, to the maximum extent possible,
+whether at the time of the initial grant or subsequently, any and all of the
+rights conveyed by this License.
+
+      1.10. "Modifications" means any of the following:
+
+(a) any file in Source Code Form that results from an addition to, deletion
+from, or modification of the contents of Covered Software; or
+
+(b) any new file in Source Code Form that contains any Covered Software.
+
+1.11. "Patent Claims" of a Contributor means any patent claim(s), including
+without limitation, method, process, and apparatus claims, in any patent Licensable
+by such Contributor that would be infringed, but for the grant of the License,
+by the making, using, selling, offering for sale, having made, import, or
+transfer of either its Contributions or its Contributor Version.
+
+1.12. "Secondary License" means either the GNU General Public License, Version
+2.0, the GNU Lesser General Public License, Version 2.1, the GNU Affero General
+Public License, Version 3.0, or any later versions of those licenses.
+
+1.13. "Source Code Form" means the form of the work preferred for making modifications.
+
+1.14. "You" (or "Your") means an individual or a legal entity exercising rights
+under this License. For legal entities, "You" includes any entity that controls,
+is controlled by, or is under common control with You. For purposes of this
+definition, "control" means (a) the power, direct or indirect, to cause the
+direction or management of such entity, whether by contract or otherwise,
+or (b) ownership of more than fifty percent (50%) of the outstanding shares
+or beneficial ownership of such entity.
+
+   2. License Grants and Conditions
+
+      2.1. Grants
+
+Each Contributor hereby grants You a world-wide, royalty-free, non-exclusive
+license:
+
+(a) under intellectual property rights (other than patent or trademark) Licensable
+by such Contributor to use, reproduce, make available, modify, display, perform,
+distribute, and otherwise exploit its Contributions, either on an unmodified
+basis, with Modifications, or as part of a Larger Work; and
+
+(b) under Patent Claims of such Contributor to make, use, sell, offer for
+sale, have made, import, and otherwise transfer either its Contributions or
+its Contributor Version.
+
+      2.2. Effective Date
+
+The licenses granted in Section 2.1 with respect to any Contribution become
+effective for each Contribution on the date the Contributor first distributes
+such Contribution.
+
+      2.3. Limitations on Grant Scope
+
+The licenses granted in this Section 2 are the only rights granted under this
+License. No additional rights or licenses will be implied from the distribution
+or licensing of Covered Software under this License. Notwithstanding Section
+2.1(b) above, no patent license is granted by a Contributor:
+
+(a) for any code that a Contributor has removed from Covered Software; or
+
+(b) for infringements caused by: (i) Your and any other third party's modifications
+of Covered Software, or (ii) the combination of its Contributions with other
+software (except as part of its Contributor Version); or
+
+(c) under Patent Claims infringed by Covered Software in the absence of its
+Contributions.
+
+This License does not grant any rights in the trademarks, service marks, or
+logos of any Contributor (except as may be necessary to comply with the notice
+requirements in Section 3.4).
+
+      2.4. Subsequent Licenses
+
+No Contributor makes additional grants as a result of Your choice to distribute
+the Covered Software under a subsequent version of this License (see Section
+10.2) or under the terms of a Secondary License (if permitted under the terms
+of Section 3.3).
+
+      2.5. Representation
+
+Each Contributor represents that the Contributor believes its Contributions
+are its original creation(s) or it has sufficient rights to grant the rights
+to its Contributions conveyed by this License.
+
+      2.6. Fair Use
+
+This License is not intended to limit any rights You have under applicable
+copyright doctrines of fair use, fair dealing, or other equivalents.
+
+      2.7. Conditions
+
+Sections 3.1, 3.2, 3.3, and 3.4 are conditions of the licenses granted in
+Section 2.1.
+
+   3. Responsibilities
+
+      3.1. Distribution of Source Form
+
+All distribution of Covered Software in Source Code Form, including any Modifications
+that You create or to which You contribute, must be under the terms of this
+License. You must inform recipients that the Source Code Form of the Covered
+Software is governed by the terms of this License, and how they can obtain
+a copy of this License. You may not attempt to alter or restrict the recipients'
+rights in the Source Code Form.
+
+      3.2. Distribution of Executable Form
+
+      If You distribute Covered Software in Executable Form then:
+
+(a) such Covered Software must also be made available in Source Code Form,
+as described in Section 3.1, and You must inform recipients of the Executable
+Form how they can obtain a copy of such Source Code Form by reasonable means
+in a timely manner, at a charge no more than the cost of distribution to the
+recipient; and
+
+(b) You may distribute such Executable Form under the terms of this License,
+or sublicense it under different terms, provided that the license for the
+Executable Form does not attempt to limit or alter the recipients' rights
+in the Source Code Form under this License.
+
+      3.3. Distribution of a Larger Work
+
+You may create and distribute a Larger Work under terms of Your choice, provided
+that You also comply with the requirements of this License for the Covered
+Software. If the Larger Work is a combination of Covered Software with a work
+governed by one or more Secondary Licenses, and the Covered Software is not
+Incompatible With Secondary Licenses, this License permits You to additionally
+distribute such Covered Software under the terms of such Secondary License(s),
+so that the recipient of the Larger Work may, at their option, further distribute
+the Covered Software under the terms of either this License or such Secondary
+License(s).
+
+      3.4. Notices
+
+You may not remove or alter the substance of any license notices (including
+copyright notices, patent notices, disclaimers of warranty, or limitations
+of liability) contained within the Source Code Form of the Covered Software,
+except that You may alter any license notices to the extent required to remedy
+known factual inaccuracies.
+
+      3.5. Application of Additional Terms
+
+You may choose to offer, and to charge a fee for, warranty, support, indemnity
+or liability obligations to one or more recipients of Covered Software. However,
+You may do so only on Your own behalf, and not on behalf of any Contributor.
+You must make it absolutely clear that any such warranty, support, indemnity,
+or liability obligation is offered by You alone, and You hereby agree to indemnify
+every Contributor for any liability incurred by such Contributor as a result
+of warranty, support, indemnity or liability terms You offer. You may include
+additional disclaimers of warranty and limitations of liability specific to
+any jurisdiction.
+
+   4. Inability to Comply Due to Statute or Regulation
+
+If it is impossible for You to comply with any of the terms of this License
+with respect to some or all of the Covered Software due to statute, judicial
+order, or regulation then You must: (a) comply with the terms of this License
+to the maximum extent possible; and (b) describe the limitations and the code
+they affect. Such description must be placed in a text file included with
+all distributions of the Covered Software under this License. Except to the
+extent prohibited by statute or regulation, such description must be sufficiently
+detailed for a recipient of ordinary skill to be able to understand it.
+
+   5. Termination
+
+5.1. The rights granted under this License will terminate automatically if
+You fail to comply with any of its terms. However, if You become compliant,
+then the rights granted under this License from a particular Contributor are
+reinstated (a) provisionally, unless and until such Contributor explicitly
+and finally terminates Your grants, and (b) on an ongoing basis, if such Contributor
+fails to notify You of the non-compliance by some reasonable means prior to
+60 days after You have come back into compliance. Moreover, Your grants from
+a particular Contributor are reinstated on an ongoing basis if such Contributor
+notifies You of the non-compliance by some reasonable means, this is the first
+time You have received notice of non-compliance with this License from such
+Contributor, and You become compliant prior to 30 days after Your receipt
+of the notice.
+
+5.2. If You initiate litigation against any entity by asserting a patent infringement
+claim (excluding declaratory judgment actions, counter-claims, and cross-claims)
+alleging that a Contributor Version directly or indirectly infringes any patent,
+then the rights granted to You by any and all Contributors for the Covered
+Software under Section 2.1 of this License shall terminate.
+
+5.3. In the event of termination under Sections 5.1 or 5.2 above, all end
+user license agreements (excluding distributors and resellers) which have
+been validly granted by You or Your distributors under this License prior
+to termination shall survive termination.
+
+   6. Disclaimer of Warranty
+
+Covered Software is provided under this License on an "as is" basis, without
+warranty of any kind, either expressed, implied, or statutory, including,
+without limitation, warranties that the Covered Software is free of defects,
+merchantable, fit for a particular purpose or non-infringing. The entire risk
+as to the quality and performance of the Covered Software is with You. Should
+any Covered Software prove defective in any respect, You (not any Contributor)
+assume the cost of any necessary servicing, repair, or correction. This disclaimer
+of warranty constitutes an essential part of this License. No use of any Covered
+Software is authorized under this License except under this disclaimer.
+
+   7. Limitation of Liability
+
+Under no circumstances and under no legal theory, whether tort (including
+negligence), contract, or otherwise, shall any Contributor, or anyone who
+distributes Covered Software as permitted above, be liable to You for any
+direct, indirect, special, incidental, or consequential damages of any character
+including, without limitation, damages for lost profits, loss of goodwill,
+work stoppage, computer failure or malfunction, or any and all other commercial
+damages or losses, even if such party shall have been informed of the possibility
+of such damages. This limitation of liability shall not apply to liability
+for death or personal injury resulting from such party's negligence to the
+extent applicable law prohibits such limitation. Some jurisdictions do not
+allow the exclusion or limitation of incidental or consequential damages,
+so this exclusion and limitation may not apply to You.
+
+   8. Litigation
+
+Any litigation relating to this License may be brought only in the courts
+of a jurisdiction where the defendant maintains its principal place of business
+and such litigation shall be governed by laws of that jurisdiction, without
+reference to its conflict-of-law provisions. Nothing in this Section shall
+prevent a party's ability to bring cross-claims or counter-claims.
+
+   9. Miscellaneous
+
+This License represents the complete agreement concerning the subject matter
+hereof. If any provision of this License is held to be unenforceable, such
+provision shall be reformed only to the extent necessary to make it enforceable.
+Any law or regulation which provides that the language of a contract shall
+be construed against the drafter shall not be used to construe this License
+against a Contributor.
+
+   10. Versions of the License
+
+      10.1. New Versions
+
+Mozilla Foundation is the license steward. Except as provided in Section 10.3,
+no one other than the license steward has the right to modify or publish new
+versions of this License. Each version will be given a distinguishing version
+number.
+
+      10.2. Effect of New Versions
+
+You may distribute the Covered Software under the terms of the version of
+the License under which You originally received the Covered Software, or under
+the terms of any subsequent version published by the license steward.
+
+      10.3. Modified Versions
+
+If you create software not governed by this License, and you want to create
+a new license for such software, you may create and use a modified version
+of this License if you rename the license and remove any references to the
+name of the license steward (except to note that such modified license differs
+from this License).
+
+10.4. Distributing Source Code Form that is Incompatible With Secondary Licenses
+
+If You choose to distribute Source Code Form that is Incompatible With Secondary
+Licenses under the terms of this version of the License, the notice described
+in Exhibit B of this License must be attached. Exhibit A - Source Code Form
+License Notice
+
+This Source Code Form is subject to the terms of the Mozilla Public License,
+v. 2.0. If a copy of the MPL was not distributed with this file, You can obtain
+one at http://mozilla.org/MPL/2.0/.
+
+If it is not possible or desirable to put the notice in a particular file,
+then You may include the notice in a location (such as a LICENSE file in a
+relevant directory) where a recipient would be likely to look for such a notice.
+
+You may add additional accurate notices of copyright ownership.
+
+Exhibit B - "Incompatible With Secondary Licenses" Notice
+
+This Source Code Form is "Incompatible With Secondary Licenses", as defined
+by the Mozilla Public License, v. 2.0.

vendor/git.rootprojects.org/root/go-gitver/README.md

@@ -0,0 +1,195 @@
+# git-version.go
+
+Use git tags to add semver to your go package.
+
+```txt
+Goal: Either use an exact version like v1.0.0
+      or translate the git version like v1.0.0-4-g0000000
+      to a semver like v1.0.1-pre4+g0000000
+
+      Fail gracefully when git repo isn't available.
+```
+
+# Demo
+
+Generate an `xversion.go` file:
+
+```bash
+go run git.rootprojects.org/root/go-gitver
+cat xversion.go
+```
+
+<small>**Note**: The file is named `xversion.go` by default so that the
+generated file's `init()` will come later, and thus take priority, over
+most other files.</small>
+
+See `go-gitver`s self-generated version:
+
+```bash
+go run git.rootprojects.org/root/go-gitver version
+```
+
+# QuickStart
+
+Add this to the top of your main file:
+
+```go
+//go:generate go run -mod=vendor git.rootprojects.org/root/go-gitver
+
+```
+
+Add a file that imports go-gitver (for versioning)
+
+```go
+// +build tools
+
+package example
+
+import _ "git.rootprojects.org/root/go-gitver"
+```
+
+Change you build instructions to be something like this:
+
+```bash
+go mod vendor
+go generate -mod=vendor ./...
+go build -mod=vendor -o example cmd/example/*.go
+```
+
+You don't have to use `mod vendor`, but I highly recommend it.
+
+# Options
+
+```txt
+version           print version and exit
+--fail            exit with non-zero status code on failure
+--package <name>  will set the package name
+--outfile <name>  will replace `xversion.go` with the given file path
+```
+
+ENVs
+
+```bash
+# Alias for --fail
+GITVER_FAIL=true
+```
+
+For example:
+
+```go
+//go:generate go run -mod=vendor git.rootprojects.org/root/go-gitver --fail
+
+```
+
+```bash
+go run -mod=vendor git.rootprojects.org/root/go-gitver version
+```
+
+# Usage
+
+See `examples/basic`
+
+1. Create a `tools` package in your project
+2. Guard it against regular builds with `// +build tools`
+3. Include `_ "git.rootprojects.org/root/go-gitver"` in the imports
+4. Declare `var GitRev, GitVersion, GitTimestamp string` in your `package main`
+5. Include `//go:generate go run -mod=vendor git.rootprojects.org/root/go-gitver` as well
+
+`tools/tools.go`:
+
+```go
+// +build tools
+
+// This is a dummy package for build tooling
+package tools
+
+import (
+	_ "git.rootprojects.org/root/go-gitver"
+)
+```
+
+`main.go`:
+
+```go
+//go:generate go run git.rootprojects.org/root/go-gitver --fail
+
+package main
+
+import "fmt"
+
+var (
+	GitRev       = "0000000"
+	GitVersion   = "v0.0.0-pre0+0000000"
+	GitTimestamp = "0000-00-00T00:00:00+0000"
+)
+
+func main() {
+  fmt.Println(GitRev)
+  fmt.Println(GitVersion)
+  fmt.Println(GitTimestamp)
+}
+```
+
+If you're using `go mod vendor` (which I highly recommend that you do),
+you'd modify the `go:generate` ever so slightly:
+
+```go
+//go:generate go run -mod=vendor git.rootprojects.org/root/go-gitver --fail
+```
+
+The only reason I didn't do that in the example is that I'd be included
+the repository in itself and that would be... weird.
+
+# Why a tools package?
+
+> import "git.rootprojects.org/root/go-gitver" is a program, not an importable package
+
+Having a tools package with a build tag that you don't use is a nice way to add exact
+versions of a command package used for tooling to your `go.mod` with `go mod tidy`,
+without getting the error above.
+
+# git: behind the curtain
+
+These are the commands that are used under the hood to produce the versions.
+
+Shows the git tag + description. Assumes that you're using the semver format `v1.0.0` for your base tags.
+
+```bash
+git describe --tags --dirty --always
+# v1.0.0
+# v1.0.0-1-g0000000
+# v1.0.0-dirty
+```
+
+Show the commit date (when the commit made it into the current tree).
+Internally we use the current date when the working tree is dirty.
+
+```bash
+git show v1.0.0-1-g0000000 --format=%cd --date=format:%Y-%m-%dT%H:%M:%SZ%z --no-patch
+# 2010-01-01T20:30:00Z-0600
+# fatal: ambiguous argument 'v1.0.0-1-g0000000-dirty': unknown revision or path not in the working tree.
+```
+
+Shows the most recent commit.
+
+```bash
+git rev-parse HEAD
+# 0000000000000000000000000000000000000000
+```
+
+# Errors
+
+### cannot find package "."
+
+```txt
+package git.rootprojects.org/root/go-gitver: cannot find package "." in:
+	/Users/me/go-example/vendor/git.rootprojects.org/root/go-gitver
+cmd/example/example.go:1: running "go": exit status 1
+```
+
+You forgot to update deps and re-vendor:
+
+```bash
+go mod tidy
+go mod vendor
+```

vendor/git.rootprojects.org/root/go-gitver/gitver.go

@@ -0,0 +1,104 @@
+//go:generate go run -mod=vendor git.rootprojects.org/root/go-gitver
+
+package main
+
+import (
+	"bytes"
+	"fmt"
+	"go/format"
+	"os"
+	"text/template"
+	"time"
+
+	"git.rootprojects.org/root/go-gitver/gitver"
+)
+
+var GitRev, GitVersion, GitTimestamp string
+var exitCode int
+var verFile = "xversion.go"
+
+func main() {
+	pkg := "main"
+
+	args := os.Args[1:]
+	for i := range args {
+		arg := args[i]
+		if "-f" == arg || "--fail" == arg {
+			exitCode = 1
+		} else if ("--outfile" == arg || "-o" == arg) && len(args) > i+1 {
+			verFile = args[i+1]
+			args[i+1] = ""
+		} else if "--package" == arg && len(args) > i+1 {
+			pkg = args[i+1]
+			args[i+1] = ""
+		} else if "-V" == arg || "version" == arg || "-version" == arg || "--version" == arg {
+			fmt.Println(GitRev)
+			fmt.Println(GitVersion)
+			fmt.Println(GitTimestamp)
+			os.Exit(0)
+		}
+	}
+	if "" != os.Getenv("GITVER_FAIL") && "false" != os.Getenv("GITVER_FAIL") {
+		exitCode = 1
+	}
+
+	v, err := gitver.ExecAndParse()
+	if nil != err {
+		fmt.Fprintf(os.Stderr, "Failed to get git version: %s\n", err)
+		if exitCode > 0 {
+			os.Exit(exitCode)
+		}
+		v = &gitver.Versions{
+			Timestamp: time.Now(),
+		}
+	}
+
+	// Create or overwrite the go file from template
+	var buf bytes.Buffer
+	if err := versionTpl.Execute(&buf, struct {
+		Package   string
+		Timestamp string
+		Version   string
+		GitRev    string
+	}{
+		Package:   pkg,
+		Timestamp: v.Timestamp.Format(time.RFC3339),
+		Version:   v.Version,
+		GitRev:    v.Rev,
+	}); nil != err {
+		panic(err)
+	}
+
+	// Format
+	src, err := format.Source(buf.Bytes())
+	if nil != err {
+		panic(err)
+	}
+
+	// Write to disk (in the Current Working Directory)
+	f, err := os.Create(verFile)
+	if nil != err {
+		panic(err)
+	}
+	if _, err := f.Write(src); nil != err {
+		panic(err)
+	}
+	if err := f.Close(); nil != err {
+		panic(err)
+	}
+
+}
+
+var versionTpl = template.Must(template.New("").Parse(`// Code generated by go generate; DO NOT EDIT.
+package {{ .Package }}
+
+func init() {
+	{{ if .GitRev -}}
+	GitRev = "{{ .GitRev }}"
+	{{ end -}}
+	{{ if .Version -}}
+	GitVersion = "{{ .Version }}"
+	{{ end -}}
+	GitTimestamp = "{{ .Timestamp }}"
+}
+`))

vendor/git.rootprojects.org/root/go-gitver/gitver/gitver.go

@@ -0,0 +1,143 @@
+package gitver
+
+import (
+	"fmt"
+	"os/exec"
+	"regexp"
+	"strconv"
+	"strings"
+	"time"
+)
+
+var exactVer *regexp.Regexp
+var gitVer *regexp.Regexp
+
+func init() {
+	// exactly vX.Y.Z (go-compatible semver)
+	exactVer = regexp.MustCompile(`^v\d+\.\d+\.\d+$`)
+
+	// vX.Y.Z-n-g0000000 git post-release, semver prerelease
+	// vX.Y.Z-dirty git post-release, semver prerelease
+	gitVer = regexp.MustCompile(`^(v\d+\.\d+)\.(\d+)(-(\d+))?(-(g[0-9a-f]+))?(-(dirty))?`)
+}
+
+type Versions struct {
+	Timestamp time.Time
+	Version   string
+	Rev       string
+}
+
+func ExecAndParse() (*Versions, error) {
+	desc, err := gitDesc()
+	if nil != err {
+		return nil, err
+	}
+	rev, err := gitRev()
+	if nil != err {
+		return nil, err
+	}
+	ver, err := semVer(desc)
+	if nil != err {
+		return nil, err
+	}
+	ts, err := gitTimestamp(desc)
+	if nil != err {
+		ts = time.Now()
+	}
+
+	return &Versions{
+		Timestamp: ts,
+		Version:   ver,
+		Rev:       rev,
+	}, nil
+}
+
+func gitDesc() (string, error) {
+	args := strings.Split("git describe --tags --dirty --always", " ")
+	cmd := exec.Command(args[0], args[1:]...)
+	out, err := cmd.CombinedOutput()
+	if nil != err {
+		// Don't panic, just carry on
+		//out = []byte("v0.0.0-0-g0000000")
+		return "", err
+	}
+	return strings.TrimSpace(string(out)), nil
+}
+
+func gitRev() (string, error) {
+	args := strings.Split("git rev-parse HEAD", " ")
+	cmd := exec.Command(args[0], args[1:]...)
+	out, err := cmd.CombinedOutput()
+	if nil != err {
+		return "", fmt.Errorf("\nUnexpected Error\n\n"+
+			"Please open an issue at https://git.rootprojects.org/root/go-gitver/issues/new \n"+
+			"Please include the following:\n\n"+
+			"Command: %s\n"+
+			"Output: %s\n"+
+			"Error: %s\n"+
+			"\nPlease and Thank You.\n\n", strings.Join(args, " "), out, err)
+	}
+	return strings.TrimSpace(string(out)), nil
+}
+
+func semVer(desc string) (string, error) {
+	if exactVer.MatchString(desc) {
+		// v1.0.0
+		return desc, nil
+	}
+
+	if !gitVer.MatchString(desc) {
+		return "", nil
+	}
+
+	// (v1.0).(0)(-(1))(-(g0000000))(-(dirty))
+	vers := gitVer.FindStringSubmatch(desc)
+	patch, err := strconv.Atoi(vers[2])
+	if nil != err {
+		return "", fmt.Errorf("\nUnexpected Error\n\n"+
+			"Please open an issue at https://git.rootprojects.org/root/go-gitver/issues/new \n"+
+			"Please include the following:\n\n"+
+			"git description: %s\n"+
+			"RegExp: %#v\n"+
+			"Error: %s\n"+
+			"\nPlease and Thank You.\n\n", desc, gitVer, err)
+	}
+
+	// v1.0.1-pre1
+	// v1.0.1-pre1+g0000000
+	// v1.0.1-pre0+dirty
+	// v1.0.1-pre0+g0000000-dirty
+	if "" == vers[4] {
+		vers[4] = "0"
+	}
+	ver := fmt.Sprintf("%s.%d-pre%s", vers[1], patch+1, vers[4])
+	if "" != vers[6] || "dirty" == vers[8] {
+		ver += "+"
+		if "" != vers[6] {
+			ver += vers[6]
+			if "" != vers[8] {
+				ver += "-"
+			}
+		}
+		ver += vers[8]
+	}
+
+	return ver, nil
+}
+
+func gitTimestamp(desc string) (time.Time, error) {
+	args := []string{
+		"git",
+		"show", desc,
+		"--format=%cd",
+		"--date=format:%Y-%m-%dT%H:%M:%SZ%z",
+		"--no-patch",
+	}
+	cmd := exec.Command(args[0], args[1:]...)
+	out, err := cmd.CombinedOutput()
+	if nil != err {
+		// a dirty desc was probably used
+		return time.Time{}, err
+	}
+	return time.Parse(time.RFC3339, strings.TrimSpace(string(out)))
+}

vendor/git.rootprojects.org/root/go-gitver/go.mod

@@ -0,0 +1,3 @@
+module git.rootprojects.org/root/go-gitver
+
+go 1.12

vendor/git.rootprojects.org/root/go-gitver/version.go

@@ -0,0 +1,9 @@
+package main
+
+// use recently generated version info as a fallback
+// for when git isn't present (i.e. go run <url>)
+func init() {
+	GitRev = "0921ed1e6007493c886c87ee9a15f2cceecb1f9f"
+	GitVersion = "v1.1.2"
+	GitTimestamp = "2019-07-01T02:32:58-06:00"
+}

vendor/golang.org/x/sys/AUTHORS

@@ -0,0 +1,3 @@
+# This source code refers to The Go Authors for copyright purposes.
+# The master list of authors is in the main Go distribution,
+# visible at http://tip.golang.org/AUTHORS.

vendor/golang.org/x/sys/CONTRIBUTORS

@@ -0,0 +1,3 @@
+# This source code was written by the Go contributors.
+# The master list of contributors is in the main Go distribution,
+# visible at http://tip.golang.org/CONTRIBUTORS.

vendor/golang.org/x/sys/LICENSE

@@ -0,0 +1,27 @@
+Copyright (c) 2009 The Go Authors. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+   * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+   * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+   * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

vendor/golang.org/x/sys/PATENTS

@@ -0,0 +1,22 @@
+Additional IP Rights Grant (Patents)
+
+"This implementation" means the copyrightable works distributed by
+Google as part of the Go project.
+
+Google hereby grants to You a perpetual, worldwide, non-exclusive,
+no-charge, royalty-free, irrevocable (except as stated in this section)
+patent license to make, have made, use, offer to sell, sell, import,
+transfer and otherwise run, modify and propagate the contents of this
+implementation of Go, where such license applies only to those patent
+claims, both currently owned or controlled by Google and acquired in
+the future, licensable by Google that are necessarily infringed by this
+implementation of Go.  This grant does not include claims that would be
+infringed only as a consequence of further modification of this
+implementation.  If you or your agent or exclusive licensee institute or
+order or agree to the institution of patent litigation against any
+entity (including a cross-claim or counterclaim in a lawsuit) alleging
+that this implementation of Go or any code incorporated within this
+implementation of Go constitutes direct or contributory patent
+infringement, or inducement of patent infringement, then any patent
+rights granted to you under this License for this implementation of Go
+shall terminate as of the date such litigation is filed.

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

@@ -0,0 +1,13 @@
+// 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 windows
+// +build go1.9
+
+package windows
+
+import "syscall"
+
+type Errno = syscall.Errno
+type SysProcAttr = syscall.SysProcAttr

vendor/golang.org/x/sys/windows/asm_windows_386.s

@@ -0,0 +1,13 @@
+// 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.
+
+//
+// System calls for 386, Windows are implemented in runtime/syscall_windows.goc
+//
+
+TEXT ·getprocaddress(SB), 7, $0-16
+	JMP	syscall·getprocaddress(SB)
+
+TEXT ·loadlibrary(SB), 7, $0-12
+	JMP	syscall·loadlibrary(SB)

vendor/golang.org/x/sys/windows/asm_windows_amd64.s

@@ -0,0 +1,13 @@
+// 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.
+
+//
+// System calls for amd64, Windows are implemented in runtime/syscall_windows.goc
+//
+
+TEXT ·getprocaddress(SB), 7, $0-32
+	JMP	syscall·getprocaddress(SB)
+
+TEXT ·loadlibrary(SB), 7, $0-24
+	JMP	syscall·loadlibrary(SB)

vendor/golang.org/x/sys/windows/asm_windows_arm.s

@@ -0,0 +1,11 @@
+// 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.
+
+#include "textflag.h"
+
+TEXT ·getprocaddress(SB),NOSPLIT,$0
+	B	syscall·getprocaddress(SB)
+
+TEXT ·loadlibrary(SB),NOSPLIT,$0
+	B	syscall·loadlibrary(SB)

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

@@ -0,0 +1,378 @@
+// Copyright 2011 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
+
+import (
+	"sync"
+	"sync/atomic"
+	"syscall"
+	"unsafe"
+)
+
+// DLLError describes reasons for DLL load failures.
+type DLLError struct {
+	Err     error
+	ObjName string
+	Msg     string
+}
+
+func (e *DLLError) Error() string { return e.Msg }
+
+// Implemented in runtime/syscall_windows.goc; we provide jumps to them in our assembly file.
+func loadlibrary(filename *uint16) (handle uintptr, err syscall.Errno)
+func getprocaddress(handle uintptr, procname *uint8) (proc uintptr, err syscall.Errno)
+
+// A DLL implements access to a single DLL.
+type DLL struct {
+	Name   string
+	Handle Handle
+}
+
+// LoadDLL loads DLL file into memory.
+//
+// Warning: using LoadDLL without an absolute path name is subject to
+// DLL preloading attacks. To safely load a system DLL, use LazyDLL
+// with System set to true, or use LoadLibraryEx directly.
+func LoadDLL(name string) (dll *DLL, err error) {
+	namep, err := UTF16PtrFromString(name)
+	if err != nil {
+		return nil, err
+	}
+	h, e := loadlibrary(namep)
+	if e != 0 {
+		return nil, &DLLError{
+			Err:     e,
+			ObjName: name,
+			Msg:     "Failed to load " + name + ": " + e.Error(),
+		}
+	}
+	d := &DLL{
+		Name:   name,
+		Handle: Handle(h),
+	}
+	return d, nil
+}
+
+// MustLoadDLL is like LoadDLL but panics if load operation failes.
+func MustLoadDLL(name string) *DLL {
+	d, e := LoadDLL(name)
+	if e != nil {
+		panic(e)
+	}
+	return d
+}
+
+// FindProc searches DLL d for procedure named name and returns *Proc
+// if found. It returns an error if search fails.
+func (d *DLL) FindProc(name string) (proc *Proc, err error) {
+	namep, err := BytePtrFromString(name)
+	if err != nil {
+		return nil, err
+	}
+	a, e := getprocaddress(uintptr(d.Handle), namep)
+	if e != 0 {
+		return nil, &DLLError{
+			Err:     e,
+			ObjName: name,
+			Msg:     "Failed to find " + name + " procedure in " + d.Name + ": " + e.Error(),
+		}
+	}
+	p := &Proc{
+		Dll:  d,
+		Name: name,
+		addr: a,
+	}
+	return p, nil
+}
+
+// MustFindProc is like FindProc but panics if search fails.
+func (d *DLL) MustFindProc(name string) *Proc {
+	p, e := d.FindProc(name)
+	if e != nil {
+		panic(e)
+	}
+	return p
+}
+
+// Release unloads DLL d from memory.
+func (d *DLL) Release() (err error) {
+	return FreeLibrary(d.Handle)
+}
+
+// A Proc implements access to a procedure inside a DLL.
+type Proc struct {
+	Dll  *DLL
+	Name string
+	addr uintptr
+}
+
+// Addr returns the address of the procedure represented by p.
+// The return value can be passed to Syscall to run the procedure.
+func (p *Proc) Addr() uintptr {
+	return p.addr
+}
+
+//go:uintptrescapes
+
+// Call executes procedure p with arguments a. It will panic, if more than 15 arguments
+// are supplied.
+//
+// The returned error is always non-nil, constructed from the result of GetLastError.
+// Callers must inspect the primary return value to decide whether an error occurred
+// (according to the semantics of the specific function being called) before consulting
+// the error. The error will be guaranteed to contain windows.Errno.
+func (p *Proc) Call(a ...uintptr) (r1, r2 uintptr, lastErr error) {
+	switch len(a) {
+	case 0:
+		return syscall.Syscall(p.Addr(), uintptr(len(a)), 0, 0, 0)
+	case 1:
+		return syscall.Syscall(p.Addr(), uintptr(len(a)), a[0], 0, 0)
+	case 2:
+		return syscall.Syscall(p.Addr(), uintptr(len(a)), a[0], a[1], 0)
+	case 3:
+		return syscall.Syscall(p.Addr(), uintptr(len(a)), a[0], a[1], a[2])
+	case 4:
+		return syscall.Syscall6(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], 0, 0)
+	case 5:
+		return syscall.Syscall6(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], 0)
+	case 6:
+		return syscall.Syscall6(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5])
+	case 7:
+		return syscall.Syscall9(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5], a[6], 0, 0)
+	case 8:
+		return syscall.Syscall9(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5], a[6], a[7], 0)
+	case 9:
+		return syscall.Syscall9(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5], a[6], a[7], a[8])
+	case 10:
+		return syscall.Syscall12(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5], a[6], a[7], a[8], a[9], 0, 0)
+	case 11:
+		return syscall.Syscall12(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5], a[6], a[7], a[8], a[9], a[10], 0)
+	case 12:
+		return syscall.Syscall12(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5], a[6], a[7], a[8], a[9], a[10], a[11])
+	case 13:
+		return syscall.Syscall15(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5], a[6], a[7], a[8], a[9], a[10], a[11], a[12], 0, 0)
+	case 14:
+		return syscall.Syscall15(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5], a[6], a[7], a[8], a[9], a[10], a[11], a[12], a[13], 0)
+	case 15:
+		return syscall.Syscall15(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5], a[6], a[7], a[8], a[9], a[10], a[11], a[12], a[13], a[14])
+	default:
+		panic("Call " + p.Name + " with too many arguments " + itoa(len(a)) + ".")
+	}
+}
+
+// A LazyDLL implements access to a single DLL.
+// It will delay the load of the DLL until the first
+// call to its Handle method or to one of its
+// LazyProc's Addr method.
+type LazyDLL struct {
+	Name string
+
+	// System determines whether the DLL must be loaded from the
+	// Windows System directory, bypassing the normal DLL search
+	// path.
+	System bool
+
+	mu  sync.Mutex
+	dll *DLL // non nil once DLL is loaded
+}
+
+// Load loads DLL file d.Name into memory. It returns an error if fails.
+// Load will not try to load DLL, if it is already loaded into memory.
+func (d *LazyDLL) Load() error {
+	// Non-racy version of:
+	// if d.dll != nil {
+	if atomic.LoadPointer((*unsafe.Pointer)(unsafe.Pointer(&d.dll))) != nil {
+		return nil
+	}
+	d.mu.Lock()
+	defer d.mu.Unlock()
+	if d.dll != nil {
+		return nil
+	}
+
+	// kernel32.dll is special, since it's where LoadLibraryEx comes from.
+	// The kernel already special-cases its name, so it's always
+	// loaded from system32.
+	var dll *DLL
+	var err error
+	if d.Name == "kernel32.dll" {
+		dll, err = LoadDLL(d.Name)
+	} else {
+		dll, err = loadLibraryEx(d.Name, d.System)
+	}
+	if err != nil {
+		return err
+	}
+
+	// Non-racy version of:
+	// d.dll = dll
+	atomic.StorePointer((*unsafe.Pointer)(unsafe.Pointer(&d.dll)), unsafe.Pointer(dll))
+	return nil
+}
+
+// mustLoad is like Load but panics if search fails.
+func (d *LazyDLL) mustLoad() {
+	e := d.Load()
+	if e != nil {
+		panic(e)
+	}
+}
+
+// Handle returns d's module handle.
+func (d *LazyDLL) Handle() uintptr {
+	d.mustLoad()
+	return uintptr(d.dll.Handle)
+}
+
+// NewProc returns a LazyProc for accessing the named procedure in the DLL d.
+func (d *LazyDLL) NewProc(name string) *LazyProc {
+	return &LazyProc{l: d, Name: name}
+}
+
+// NewLazyDLL creates new LazyDLL associated with DLL file.
+func NewLazyDLL(name string) *LazyDLL {
+	return &LazyDLL{Name: name}
+}
+
+// NewLazySystemDLL is like NewLazyDLL, but will only
+// search Windows System directory for the DLL if name is
+// a base name (like "advapi32.dll").
+func NewLazySystemDLL(name string) *LazyDLL {
+	return &LazyDLL{Name: name, System: true}
+}
+
+// A LazyProc implements access to a procedure inside a LazyDLL.
+// It delays the lookup until the Addr method is called.
+type LazyProc struct {
+	Name string
+
+	mu   sync.Mutex
+	l    *LazyDLL
+	proc *Proc
+}
+
+// Find searches DLL for procedure named p.Name. It returns
+// an error if search fails. Find will not search procedure,
+// if it is already found and loaded into memory.
+func (p *LazyProc) Find() error {
+	// Non-racy version of:
+	// if p.proc == nil {
+	if atomic.LoadPointer((*unsafe.Pointer)(unsafe.Pointer(&p.proc))) == nil {
+		p.mu.Lock()
+		defer p.mu.Unlock()
+		if p.proc == nil {
+			e := p.l.Load()
+			if e != nil {
+				return e
+			}
+			proc, e := p.l.dll.FindProc(p.Name)
+			if e != nil {
+				return e
+			}
+			// Non-racy version of:
+			// p.proc = proc
+			atomic.StorePointer((*unsafe.Pointer)(unsafe.Pointer(&p.proc)), unsafe.Pointer(proc))
+		}
+	}
+	return nil
+}
+
+// mustFind is like Find but panics if search fails.
+func (p *LazyProc) mustFind() {
+	e := p.Find()
+	if e != nil {
+		panic(e)
+	}
+}
+
+// Addr returns the address of the procedure represented by p.
+// The return value can be passed to Syscall to run the procedure.
+// It will panic if the procedure cannot be found.
+func (p *LazyProc) Addr() uintptr {
+	p.mustFind()
+	return p.proc.Addr()
+}
+
+//go:uintptrescapes
+
+// Call executes procedure p with arguments a. It will panic, if more than 15 arguments
+// are supplied. It will also panic if the procedure cannot be found.
+//
+// The returned error is always non-nil, constructed from the result of GetLastError.
+// Callers must inspect the primary return value to decide whether an error occurred
+// (according to the semantics of the specific function being called) before consulting
+// the error. The error will be guaranteed to contain windows.Errno.
+func (p *LazyProc) Call(a ...uintptr) (r1, r2 uintptr, lastErr error) {
+	p.mustFind()
+	return p.proc.Call(a...)
+}
+
+var canDoSearchSystem32Once struct {
+	sync.Once
+	v bool
+}
+
+func initCanDoSearchSystem32() {
+	// https://msdn.microsoft.com/en-us/library/ms684179(v=vs.85).aspx says:
+	// "Windows 7, Windows Server 2008 R2, Windows Vista, and Windows
+	// Server 2008: The LOAD_LIBRARY_SEARCH_* flags are available on
+	// systems that have KB2533623 installed. To determine whether the
+	// flags are available, use GetProcAddress to get the address of the
+	// AddDllDirectory, RemoveDllDirectory, or SetDefaultDllDirectories
+	// function. If GetProcAddress succeeds, the LOAD_LIBRARY_SEARCH_*
+	// flags can be used with LoadLibraryEx."
+	canDoSearchSystem32Once.v = (modkernel32.NewProc("AddDllDirectory").Find() == nil)
+}
+
+func canDoSearchSystem32() bool {
+	canDoSearchSystem32Once.Do(initCanDoSearchSystem32)
+	return canDoSearchSystem32Once.v
+}
+
+func isBaseName(name string) bool {
+	for _, c := range name {
+		if c == ':' || c == '/' || c == '\\' {
+			return false
+		}
+	}
+	return true
+}
+
+// loadLibraryEx wraps the Windows LoadLibraryEx function.
+//
+// See https://msdn.microsoft.com/en-us/library/windows/desktop/ms684179(v=vs.85).aspx
+//
+// If name is not an absolute path, LoadLibraryEx searches for the DLL
+// in a variety of automatic locations unless constrained by flags.
+// See: https://msdn.microsoft.com/en-us/library/ff919712%28VS.85%29.aspx
+func loadLibraryEx(name string, system bool) (*DLL, error) {
+	loadDLL := name
+	var flags uintptr
+	if system {
+		if canDoSearchSystem32() {
+			const LOAD_LIBRARY_SEARCH_SYSTEM32 = 0x00000800
+			flags = LOAD_LIBRARY_SEARCH_SYSTEM32
+		} else if isBaseName(name) {
+			// WindowsXP or unpatched Windows machine
+			// trying to load "foo.dll" out of the system
+			// folder, but LoadLibraryEx doesn't support
+			// that yet on their system, so emulate it.
+			systemdir, err := GetSystemDirectory()
+			if err != nil {
+				return nil, err
+			}
+			loadDLL = systemdir + "\\" + name
+		}
+	}
+	h, err := LoadLibraryEx(loadDLL, 0, flags)
+	if err != nil {
+		return nil, err
+	}
+	return &DLL{Name: name, Handle: h}, nil
+}
+
+type errString string
+
+func (s errString) Error() string { return string(s) }

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

@@ -0,0 +1,61 @@
+// Copyright 2010 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Windows environment variables.
+
+package windows
+
+import (
+	"syscall"
+	"unicode/utf16"
+	"unsafe"
+)
+
+func Getenv(key string) (value string, found bool) {
+	return syscall.Getenv(key)
+}
+
+func Setenv(key, value string) error {
+	return syscall.Setenv(key, value)
+}
+
+func Clearenv() {
+	syscall.Clearenv()
+}
+
+func Environ() []string {
+	return syscall.Environ()
+}
+
+// Returns a default environment associated with the token, rather than the current
+// process. If inheritExisting is true, then this environment also inherits the
+// environment of the current process.
+func (token Token) Environ(inheritExisting bool) (env []string, err error) {
+	var block *uint16
+	err = CreateEnvironmentBlock(&block, token, inheritExisting)
+	if err != nil {
+		return nil, err
+	}
+	defer DestroyEnvironmentBlock(block)
+	blockp := uintptr(unsafe.Pointer(block))
+	for {
+		entry := (*[(1 << 30) - 1]uint16)(unsafe.Pointer(blockp))[:]
+		for i, v := range entry {
+			if v == 0 {
+				entry = entry[:i]
+				break
+			}
+		}
+		if len(entry) == 0 {
+			break
+		}
+		env = append(env, string(utf16.Decode(entry)))
+		blockp += 2 * (uintptr(len(entry)) + 1)
+	}
+	return env, nil
+}
+
+func Unsetenv(key string) error {
+	return syscall.Unsetenv(key)
+}

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

@@ -0,0 +1,20 @@
+// 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 windows
+
+package windows
+
+const (
+	EVENTLOG_SUCCESS          = 0
+	EVENTLOG_ERROR_TYPE       = 1
+	EVENTLOG_WARNING_TYPE     = 2
+	EVENTLOG_INFORMATION_TYPE = 4
+	EVENTLOG_AUDIT_SUCCESS    = 8
+	EVENTLOG_AUDIT_FAILURE    = 16
+)
+
+//sys	RegisterEventSource(uncServerName *uint16, sourceName *uint16) (handle Handle, err error) [failretval==0] = advapi32.RegisterEventSourceW
+//sys	DeregisterEventSource(handle Handle) (err error) = advapi32.DeregisterEventSource
+//sys	ReportEvent(log Handle, etype uint16, category uint16, eventId uint32, usrSId uintptr, numStrings uint16, dataSize uint32, strings **uint16, rawData *byte) (err error) = advapi32.ReportEventW

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

@@ -0,0 +1,97 @@
+// 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.
+
+// Fork, exec, wait, etc.
+
+package windows
+
+// EscapeArg rewrites command line argument s as prescribed
+// in http://msdn.microsoft.com/en-us/library/ms880421.
+// This function returns "" (2 double quotes) if s is empty.
+// Alternatively, these transformations are done:
+// - every back slash (\) is doubled, but only if immediately
+//   followed by double quote (");
+// - every double quote (") is escaped by back slash (\);
+// - finally, s is wrapped with double quotes (arg -> "arg"),
+//   but only if there is space or tab inside s.
+func EscapeArg(s string) string {
+	if len(s) == 0 {
+		return "\"\""
+	}
+	n := len(s)
+	hasSpace := false
+	for i := 0; i < len(s); i++ {
+		switch s[i] {
+		case '"', '\\':
+			n++
+		case ' ', '\t':
+			hasSpace = true
+		}
+	}
+	if hasSpace {
+		n += 2
+	}
+	if n == len(s) {
+		return s
+	}
+
+	qs := make([]byte, n)
+	j := 0
+	if hasSpace {
+		qs[j] = '"'
+		j++
+	}
+	slashes := 0
+	for i := 0; i < len(s); i++ {
+		switch s[i] {
+		default:
+			slashes = 0
+			qs[j] = s[i]
+		case '\\':
+			slashes++
+			qs[j] = s[i]
+		case '"':
+			for ; slashes > 0; slashes-- {
+				qs[j] = '\\'
+				j++
+			}
+			qs[j] = '\\'
+			j++
+			qs[j] = s[i]
+		}
+		j++
+	}
+	if hasSpace {
+		for ; slashes > 0; slashes-- {
+			qs[j] = '\\'
+			j++
+		}
+		qs[j] = '"'
+		j++
+	}
+	return string(qs[:j])
+}
+
+func CloseOnExec(fd Handle) {
+	SetHandleInformation(Handle(fd), HANDLE_FLAG_INHERIT, 0)
+}
+
+// FullPath retrieves the full path of the specified file.
+func FullPath(name string) (path string, err error) {
+	p, err := UTF16PtrFromString(name)
+	if err != nil {
+		return "", err
+	}
+	n := uint32(100)
+	for {
+		buf := make([]uint16, n)
+		n, err = GetFullPathName(p, uint32(len(buf)), &buf[0], nil)
+		if err != nil {
+			return "", err
+		}
+		if n <= uint32(len(buf)) {
+			return UTF16ToString(buf[:n]), nil
+		}
+	}
+}

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

@@ -0,0 +1,26 @@
+// 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.
+
+package windows
+
+const (
+	MEM_COMMIT      = 0x00001000
+	MEM_RESERVE     = 0x00002000
+	MEM_DECOMMIT    = 0x00004000
+	MEM_RELEASE     = 0x00008000
+	MEM_RESET       = 0x00080000
+	MEM_TOP_DOWN    = 0x00100000
+	MEM_WRITE_WATCH = 0x00200000
+	MEM_PHYSICAL    = 0x00400000
+	MEM_RESET_UNDO  = 0x01000000
+	MEM_LARGE_PAGES = 0x20000000
+
+	PAGE_NOACCESS          = 0x01
+	PAGE_READONLY          = 0x02
+	PAGE_READWRITE         = 0x04
+	PAGE_WRITECOPY         = 0x08
+	PAGE_EXECUTE_READ      = 0x20
+	PAGE_EXECUTE_READWRITE = 0x40
+	PAGE_EXECUTE_WRITECOPY = 0x80
+)

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

@@ -0,0 +1,63 @@
+#!/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
+
+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 'mkerrors.bash'; 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 > "zerrors_windows.go"

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

@@ -0,0 +1,27 @@
+#!/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
+
+knownfolders="$(printf '%s\n' "/mnt/c/Program Files (x86)/Windows Kits/"/*/Include/*/um/KnownFolders.h | sort -Vr | head -n 1)"
+[[ -n $knownfolders ]] || { echo "Unable to find KnownFolders.h" >&2; exit 1; }
+
+{
+	echo "// Code generated by 'mkknownfolderids.bash'; DO NOT EDIT."
+	echo
+	echo "package windows"
+	echo "type KNOWNFOLDERID GUID"
+	echo "var ("
+	while read -r line; do
+		[[ $line =~ DEFINE_KNOWN_FOLDER\((FOLDERID_[^,]+),[\t\ ]*(0x[^,]+),[\t\ ]*(0x[^,]+),[\t\ ]*(0x[^,]+),[\t\ ]*(0x[^,]+),[\t\ ]*(0x[^,]+),[\t\ ]*(0x[^,]+),[\t\ ]*(0x[^,]+),[\t\ ]*(0x[^,]+),[\t\ ]*(0x[^,]+),[\t\ ]*(0x[^,]+),[\t\ ]*(0x[^,]+)\) ]] || continue
+		printf "%s = &KNOWNFOLDERID{0x%08x, 0x%04x, 0x%04x, [8]byte{0x%02x, 0x%02x, 0x%02x, 0x%02x, 0x%02x, 0x%02x, 0x%02x, 0x%02x}}\n" \
+			"${BASH_REMATCH[1]}" $(( "${BASH_REMATCH[2]}" )) $(( "${BASH_REMATCH[3]}" )) $(( "${BASH_REMATCH[4]}" )) \
+			$(( "${BASH_REMATCH[5]}" )) $(( "${BASH_REMATCH[6]}" )) $(( "${BASH_REMATCH[7]}" )) $(( "${BASH_REMATCH[8]}" )) \
+			$(( "${BASH_REMATCH[9]}" )) $(( "${BASH_REMATCH[10]}" )) $(( "${BASH_REMATCH[11]}" )) $(( "${BASH_REMATCH[12]}" ))
+	done < "$knownfolders"
+	echo ")"
+} | gofmt > "zknownfolderids_windows.go"

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

@@ -0,0 +1,9 @@
+// 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 generate
+
+package windows
+
+//go:generate go run $GOROOT/src/syscall/mksyscall_windows.go -output zsyscall_windows.go eventlog.go service.go syscall_windows.go security_windows.go

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

@@ -0,0 +1,30 @@
+// 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 windows,race
+
+package windows
+
+import (
+	"runtime"
+	"unsafe"
+)
+
+const raceenabled = true
+
+func raceAcquire(addr unsafe.Pointer) {
+	runtime.RaceAcquire(addr)
+}
+
+func raceReleaseMerge(addr unsafe.Pointer) {
+	runtime.RaceReleaseMerge(addr)
+}
+
+func raceReadRange(addr unsafe.Pointer, len int) {
+	runtime.RaceReadRange(addr, len)
+}
+
+func raceWriteRange(addr unsafe.Pointer, len int) {
+	runtime.RaceWriteRange(addr, len)
+}

vendor/golang.org/x/sys/windows/race0.go

@@ -0,0 +1,25 @@
+// 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 windows,!race
+
+package windows
+
+import (
+	"unsafe"
+)
+
+const raceenabled = false
+
+func raceAcquire(addr unsafe.Pointer) {
+}
+
+func raceReleaseMerge(addr unsafe.Pointer) {
+}
+
+func raceReadRange(addr unsafe.Pointer, len int) {
+}
+
+func raceWriteRange(addr unsafe.Pointer, len int) {
+}

vendor/golang.org/x/sys/windows/registry/key.go

@@ -0,0 +1,198 @@
+// 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 windows
+
+// Package registry provides access to the Windows registry.
+//
+// Here is a simple example, opening a registry key and reading a string value from it.
+//
+//	k, err := registry.OpenKey(registry.LOCAL_MACHINE, `SOFTWARE\Microsoft\Windows NT\CurrentVersion`, registry.QUERY_VALUE)
+//	if err != nil {
+//		log.Fatal(err)
+//	}
+//	defer k.Close()
+//
+//	s, _, err := k.GetStringValue("SystemRoot")
+//	if err != nil {
+//		log.Fatal(err)
+//	}
+//	fmt.Printf("Windows system root is %q\n", s)
+//
+package registry
+
+import (
+	"io"
+	"syscall"
+	"time"
+)
+
+const (
+	// Registry key security and access rights.
+	// See https://msdn.microsoft.com/en-us/library/windows/desktop/ms724878.aspx
+	// for details.
+	ALL_ACCESS         = 0xf003f
+	CREATE_LINK        = 0x00020
+	CREATE_SUB_KEY     = 0x00004
+	ENUMERATE_SUB_KEYS = 0x00008
+	EXECUTE            = 0x20019
+	NOTIFY             = 0x00010
+	QUERY_VALUE        = 0x00001
+	READ               = 0x20019
+	SET_VALUE          = 0x00002
+	WOW64_32KEY        = 0x00200
+	WOW64_64KEY        = 0x00100
+	WRITE              = 0x20006
+)
+
+// Key is a handle to an open Windows registry key.
+// Keys can be obtained by calling OpenKey; there are
+// also some predefined root keys such as CURRENT_USER.
+// Keys can be used directly in the Windows API.
+type Key syscall.Handle
+
+const (
+	// Windows defines some predefined root keys that are always open.
+	// An application can use these keys as entry points to the registry.
+	// Normally these keys are used in OpenKey to open new keys,
+	// but they can also be used anywhere a Key is required.
+	CLASSES_ROOT     = Key(syscall.HKEY_CLASSES_ROOT)
+	CURRENT_USER     = Key(syscall.HKEY_CURRENT_USER)
+	LOCAL_MACHINE    = Key(syscall.HKEY_LOCAL_MACHINE)
+	USERS            = Key(syscall.HKEY_USERS)
+	CURRENT_CONFIG   = Key(syscall.HKEY_CURRENT_CONFIG)
+	PERFORMANCE_DATA = Key(syscall.HKEY_PERFORMANCE_DATA)
+)
+
+// Close closes open key k.
+func (k Key) Close() error {
+	return syscall.RegCloseKey(syscall.Handle(k))
+}
+
+// OpenKey opens a new key with path name relative to key k.
+// It accepts any open key, including CURRENT_USER and others,
+// and returns the new key and an error.
+// The access parameter specifies desired access rights to the
+// key to be opened.
+func OpenKey(k Key, path string, access uint32) (Key, error) {
+	p, err := syscall.UTF16PtrFromString(path)
+	if err != nil {
+		return 0, err
+	}
+	var subkey syscall.Handle
+	err = syscall.RegOpenKeyEx(syscall.Handle(k), p, 0, access, &subkey)
+	if err != nil {
+		return 0, err
+	}
+	return Key(subkey), nil
+}
+
+// OpenRemoteKey opens a predefined registry key on another
+// computer pcname. The key to be opened is specified by k, but
+// can only be one of LOCAL_MACHINE, PERFORMANCE_DATA or USERS.
+// If pcname is "", OpenRemoteKey returns local computer key.
+func OpenRemoteKey(pcname string, k Key) (Key, error) {
+	var err error
+	var p *uint16
+	if pcname != "" {
+		p, err = syscall.UTF16PtrFromString(`\\` + pcname)
+		if err != nil {
+			return 0, err
+		}
+	}
+	var remoteKey syscall.Handle
+	err = regConnectRegistry(p, syscall.Handle(k), &remoteKey)
+	if err != nil {
+		return 0, err
+	}
+	return Key(remoteKey), nil
+}
+
+// ReadSubKeyNames returns the names of subkeys of key k.
+// The parameter n controls the number of returned names,
+// analogous to the way os.File.Readdirnames works.
+func (k Key) ReadSubKeyNames(n int) ([]string, error) {
+	names := make([]string, 0)
+	// Registry key size limit is 255 bytes and described there:
+	// https://msdn.microsoft.com/library/windows/desktop/ms724872.aspx
+	buf := make([]uint16, 256) //plus extra room for terminating zero byte
+loopItems:
+	for i := uint32(0); ; i++ {
+		if n > 0 {
+			if len(names) == n {
+				return names, nil
+			}
+		}
+		l := uint32(len(buf))
+		for {
+			err := syscall.RegEnumKeyEx(syscall.Handle(k), i, &buf[0], &l, nil, nil, nil, nil)
+			if err == nil {
+				break
+			}
+			if err == syscall.ERROR_MORE_DATA {
+				// Double buffer size and try again.
+				l = uint32(2 * len(buf))
+				buf = make([]uint16, l)
+				continue
+			}
+			if err == _ERROR_NO_MORE_ITEMS {
+				break loopItems
+			}
+			return names, err
+		}
+		names = append(names, syscall.UTF16ToString(buf[:l]))
+	}
+	if n > len(names) {
+		return names, io.EOF
+	}
+	return names, nil
+}
+
+// CreateKey creates a key named path under open key k.
+// CreateKey returns the new key and a boolean flag that reports
+// whether the key already existed.
+// The access parameter specifies the access rights for the key
+// to be created.
+func CreateKey(k Key, path string, access uint32) (newk Key, openedExisting bool, err error) {
+	var h syscall.Handle
+	var d uint32
+	err = regCreateKeyEx(syscall.Handle(k), syscall.StringToUTF16Ptr(path),
+		0, nil, _REG_OPTION_NON_VOLATILE, access, nil, &h, &d)
+	if err != nil {
+		return 0, false, err
+	}
+	return Key(h), d == _REG_OPENED_EXISTING_KEY, nil
+}
+
+// DeleteKey deletes the subkey path of key k and its values.
+func DeleteKey(k Key, path string) error {
+	return regDeleteKey(syscall.Handle(k), syscall.StringToUTF16Ptr(path))
+}
+
+// A KeyInfo describes the statistics of a key. It is returned by Stat.
+type KeyInfo struct {
+	SubKeyCount     uint32
+	MaxSubKeyLen    uint32 // size of the key's subkey with the longest name, in Unicode characters, not including the terminating zero byte
+	ValueCount      uint32
+	MaxValueNameLen uint32 // size of the key's longest value name, in Unicode characters, not including the terminating zero byte
+	MaxValueLen     uint32 // longest data component among the key's values, in bytes
+	lastWriteTime   syscall.Filetime
+}
+
+// ModTime returns the key's last write time.
+func (ki *KeyInfo) ModTime() time.Time {
+	return time.Unix(0, ki.lastWriteTime.Nanoseconds())
+}
+
+// Stat retrieves information about the open key k.
+func (k Key) Stat() (*KeyInfo, error) {
+	var ki KeyInfo
+	err := syscall.RegQueryInfoKey(syscall.Handle(k), nil, nil, nil,
+		&ki.SubKeyCount, &ki.MaxSubKeyLen, nil, &ki.ValueCount,
+		&ki.MaxValueNameLen, &ki.MaxValueLen, nil, &ki.lastWriteTime)
+	if err != nil {
+		return nil, err
+	}
+	return &ki, nil
+}

vendor/golang.org/x/sys/windows/registry/mksyscall.go

@@ -0,0 +1,9 @@
+// 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 generate
+
+package registry
+
+//go:generate go run $GOROOT/src/syscall/mksyscall_windows.go -output zsyscall_windows.go syscall.go

vendor/golang.org/x/sys/windows/registry/syscall.go

@@ -0,0 +1,32 @@
+// 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 windows
+
+package registry
+
+import "syscall"
+
+const (
+	_REG_OPTION_NON_VOLATILE = 0
+
+	_REG_CREATED_NEW_KEY     = 1
+	_REG_OPENED_EXISTING_KEY = 2
+
+	_ERROR_NO_MORE_ITEMS syscall.Errno = 259
+)
+
+func LoadRegLoadMUIString() error {
+	return procRegLoadMUIStringW.Find()
+}
+
+//sys	regCreateKeyEx(key syscall.Handle, subkey *uint16, reserved uint32, class *uint16, options uint32, desired uint32, sa *syscall.SecurityAttributes, result *syscall.Handle, disposition *uint32) (regerrno error) = advapi32.RegCreateKeyExW
+//sys	regDeleteKey(key syscall.Handle, subkey *uint16) (regerrno error) = advapi32.RegDeleteKeyW
+//sys	regSetValueEx(key syscall.Handle, valueName *uint16, reserved uint32, vtype uint32, buf *byte, bufsize uint32) (regerrno error) = advapi32.RegSetValueExW
+//sys	regEnumValue(key syscall.Handle, index uint32, name *uint16, nameLen *uint32, reserved *uint32, valtype *uint32, buf *byte, buflen *uint32) (regerrno error) = advapi32.RegEnumValueW
+//sys	regDeleteValue(key syscall.Handle, name *uint16) (regerrno error) = advapi32.RegDeleteValueW
+//sys   regLoadMUIString(key syscall.Handle, name *uint16, buf *uint16, buflen uint32, buflenCopied *uint32, flags uint32, dir *uint16) (regerrno error) = advapi32.RegLoadMUIStringW
+//sys	regConnectRegistry(machinename *uint16, key syscall.Handle, result *syscall.Handle) (regerrno error) = advapi32.RegConnectRegistryW
+
+//sys	expandEnvironmentStrings(src *uint16, dst *uint16, size uint32) (n uint32, err error) = kernel32.ExpandEnvironmentStringsW

vendor/golang.org/x/sys/windows/registry/value.go

@@ -0,0 +1,387 @@
+// 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 windows
+
+package registry
+
+import (
+	"errors"
+	"io"
+	"syscall"
+	"unicode/utf16"
+	"unsafe"
+)
+
+const (
+	// Registry value types.
+	NONE                       = 0
+	SZ                         = 1
+	EXPAND_SZ                  = 2
+	BINARY                     = 3
+	DWORD                      = 4
+	DWORD_BIG_ENDIAN           = 5
+	LINK                       = 6
+	MULTI_SZ                   = 7
+	RESOURCE_LIST              = 8
+	FULL_RESOURCE_DESCRIPTOR   = 9
+	RESOURCE_REQUIREMENTS_LIST = 10
+	QWORD                      = 11
+)
+
+var (
+	// ErrShortBuffer is returned when the buffer was too short for the operation.
+	ErrShortBuffer = syscall.ERROR_MORE_DATA
+
+	// ErrNotExist is returned when a registry key or value does not exist.
+	ErrNotExist = syscall.ERROR_FILE_NOT_FOUND
+
+	// ErrUnexpectedType is returned by Get*Value when the value's type was unexpected.
+	ErrUnexpectedType = errors.New("unexpected key value type")
+)
+
+// GetValue retrieves the type and data for the specified value associated
+// with an open key k. It fills up buffer buf and returns the retrieved
+// byte count n. If buf is too small to fit the stored value it returns
+// ErrShortBuffer error along with the required buffer size n.
+// If no buffer is provided, it returns true and actual buffer size n.
+// If no buffer is provided, GetValue returns the value's type only.
+// If the value does not exist, the error returned is ErrNotExist.
+//
+// GetValue is a low level function. If value's type is known, use the appropriate
+// Get*Value function instead.
+func (k Key) GetValue(name string, buf []byte) (n int, valtype uint32, err error) {
+	pname, err := syscall.UTF16PtrFromString(name)
+	if err != nil {
+		return 0, 0, err
+	}
+	var pbuf *byte
+	if len(buf) > 0 {
+		pbuf = (*byte)(unsafe.Pointer(&buf[0]))
+	}
+	l := uint32(len(buf))
+	err = syscall.RegQueryValueEx(syscall.Handle(k), pname, nil, &valtype, pbuf, &l)
+	if err != nil {
+		return int(l), valtype, err
+	}
+	return int(l), valtype, nil
+}
+
+func (k Key) getValue(name string, buf []byte) (data []byte, valtype uint32, err error) {
+	p, err := syscall.UTF16PtrFromString(name)
+	if err != nil {
+		return nil, 0, err
+	}
+	var t uint32
+	n := uint32(len(buf))
+	for {
+		err = syscall.RegQueryValueEx(syscall.Handle(k), p, nil, &t, (*byte)(unsafe.Pointer(&buf[0])), &n)
+		if err == nil {
+			return buf[:n], t, nil
+		}
+		if err != syscall.ERROR_MORE_DATA {
+			return nil, 0, err
+		}
+		if n <= uint32(len(buf)) {
+			return nil, 0, err
+		}
+		buf = make([]byte, n)
+	}
+}
+
+// GetStringValue retrieves the string value for the specified
+// value name associated with an open key k. It also returns the value's type.
+// If value does not exist, GetStringValue returns ErrNotExist.
+// If value is not SZ or EXPAND_SZ, it will return the correct value
+// type and ErrUnexpectedType.
+func (k Key) GetStringValue(name string) (val string, valtype uint32, err error) {
+	data, typ, err2 := k.getValue(name, make([]byte, 64))
+	if err2 != nil {
+		return "", typ, err2
+	}
+	switch typ {
+	case SZ, EXPAND_SZ:
+	default:
+		return "", typ, ErrUnexpectedType
+	}
+	if len(data) == 0 {
+		return "", typ, nil
+	}
+	u := (*[1 << 29]uint16)(unsafe.Pointer(&data[0]))[:]
+	return syscall.UTF16ToString(u), typ, nil
+}
+
+// GetMUIStringValue retrieves the localized string value for
+// the specified value name associated with an open key k.
+// If the value name doesn't exist or the localized string value
+// can't be resolved, GetMUIStringValue returns ErrNotExist.
+// GetMUIStringValue panics if the system doesn't support
+// regLoadMUIString; use LoadRegLoadMUIString to check if
+// regLoadMUIString is supported before calling this function.
+func (k Key) GetMUIStringValue(name string) (string, error) {
+	pname, err := syscall.UTF16PtrFromString(name)
+	if err != nil {
+		return "", err
+	}
+
+	buf := make([]uint16, 1024)
+	var buflen uint32
+	var pdir *uint16
+
+	err = regLoadMUIString(syscall.Handle(k), pname, &buf[0], uint32(len(buf)), &buflen, 0, pdir)
+	if err == syscall.ERROR_FILE_NOT_FOUND { // Try fallback path
+
+		// Try to resolve the string value using the system directory as
+		// a DLL search path; this assumes the string value is of the form
+		// @[path]\dllname,-strID but with no path given, e.g. @tzres.dll,-320.
+
+		// This approach works with tzres.dll but may have to be revised
+		// in the future to allow callers to provide custom search paths.
+
+		var s string
+		s, err = ExpandString("%SystemRoot%\\system32\\")
+		if err != nil {
+			return "", err
+		}
+		pdir, err = syscall.UTF16PtrFromString(s)
+		if err != nil {
+			return "", err
+		}
+
+		err = regLoadMUIString(syscall.Handle(k), pname, &buf[0], uint32(len(buf)), &buflen, 0, pdir)
+	}
+
+	for err == syscall.ERROR_MORE_DATA { // Grow buffer if needed
+		if buflen <= uint32(len(buf)) {
+			break // Buffer not growing, assume race; break
+		}
+		buf = make([]uint16, buflen)
+		err = regLoadMUIString(syscall.Handle(k), pname, &buf[0], uint32(len(buf)), &buflen, 0, pdir)
+	}
+
+	if err != nil {
+		return "", err
+	}
+
+	return syscall.UTF16ToString(buf), nil
+}
+
+// ExpandString expands environment-variable strings and replaces
+// them with the values defined for the current user.
+// Use ExpandString to expand EXPAND_SZ strings.
+func ExpandString(value string) (string, error) {
+	if value == "" {
+		return "", nil
+	}
+	p, err := syscall.UTF16PtrFromString(value)
+	if err != nil {
+		return "", err
+	}
+	r := make([]uint16, 100)
+	for {
+		n, err := expandEnvironmentStrings(p, &r[0], uint32(len(r)))
+		if err != nil {
+			return "", err
+		}
+		if n <= uint32(len(r)) {
+			u := (*[1 << 29]uint16)(unsafe.Pointer(&r[0]))[:]
+			return syscall.UTF16ToString(u), nil
+		}
+		r = make([]uint16, n)
+	}
+}
+
+// GetStringsValue retrieves the []string value for the specified
+// value name associated with an open key k. It also returns the value's type.
+// If value does not exist, GetStringsValue returns ErrNotExist.
+// If value is not MULTI_SZ, it will return the correct value
+// type and ErrUnexpectedType.
+func (k Key) GetStringsValue(name string) (val []string, valtype uint32, err error) {
+	data, typ, err2 := k.getValue(name, make([]byte, 64))
+	if err2 != nil {
+		return nil, typ, err2
+	}
+	if typ != MULTI_SZ {
+		return nil, typ, ErrUnexpectedType
+	}
+	if len(data) == 0 {
+		return nil, typ, nil
+	}
+	p := (*[1 << 29]uint16)(unsafe.Pointer(&data[0]))[:len(data)/2]
+	if len(p) == 0 {
+		return nil, typ, nil
+	}
+	if p[len(p)-1] == 0 {
+		p = p[:len(p)-1] // remove terminating null
+	}
+	val = make([]string, 0, 5)
+	from := 0
+	for i, c := range p {
+		if c == 0 {
+			val = append(val, string(utf16.Decode(p[from:i])))
+			from = i + 1
+		}
+	}
+	return val, typ, nil
+}
+
+// GetIntegerValue retrieves the integer value for the specified
+// value name associated with an open key k. It also returns the value's type.
+// If value does not exist, GetIntegerValue returns ErrNotExist.
+// If value is not DWORD or QWORD, it will return the correct value
+// type and ErrUnexpectedType.
+func (k Key) GetIntegerValue(name string) (val uint64, valtype uint32, err error) {
+	data, typ, err2 := k.getValue(name, make([]byte, 8))
+	if err2 != nil {
+		return 0, typ, err2
+	}
+	switch typ {
+	case DWORD:
+		if len(data) != 4 {
+			return 0, typ, errors.New("DWORD value is not 4 bytes long")
+		}
+		var val32 uint32
+		copy((*[4]byte)(unsafe.Pointer(&val32))[:], data)
+		return uint64(val32), DWORD, nil
+	case QWORD:
+		if len(data) != 8 {
+			return 0, typ, errors.New("QWORD value is not 8 bytes long")
+		}
+		copy((*[8]byte)(unsafe.Pointer(&val))[:], data)
+		return val, QWORD, nil
+	default:
+		return 0, typ, ErrUnexpectedType
+	}
+}
+
+// GetBinaryValue retrieves the binary value for the specified
+// value name associated with an open key k. It also returns the value's type.
+// If value does not exist, GetBinaryValue returns ErrNotExist.
+// If value is not BINARY, it will return the correct value
+// type and ErrUnexpectedType.
+func (k Key) GetBinaryValue(name string) (val []byte, valtype uint32, err error) {
+	data, typ, err2 := k.getValue(name, make([]byte, 64))
+	if err2 != nil {
+		return nil, typ, err2
+	}
+	if typ != BINARY {
+		return nil, typ, ErrUnexpectedType
+	}
+	return data, typ, nil
+}
+
+func (k Key) setValue(name string, valtype uint32, data []byte) error {
+	p, err := syscall.UTF16PtrFromString(name)
+	if err != nil {
+		return err
+	}
+	if len(data) == 0 {
+		return regSetValueEx(syscall.Handle(k), p, 0, valtype, nil, 0)
+	}
+	return regSetValueEx(syscall.Handle(k), p, 0, valtype, &data[0], uint32(len(data)))
+}
+
+// SetDWordValue sets the data and type of a name value
+// under key k to value and DWORD.
+func (k Key) SetDWordValue(name string, value uint32) error {
+	return k.setValue(name, DWORD, (*[4]byte)(unsafe.Pointer(&value))[:])
+}
+
+// SetQWordValue sets the data and type of a name value
+// under key k to value and QWORD.
+func (k Key) SetQWordValue(name string, value uint64) error {
+	return k.setValue(name, QWORD, (*[8]byte)(unsafe.Pointer(&value))[:])
+}
+
+func (k Key) setStringValue(name string, valtype uint32, value string) error {
+	v, err := syscall.UTF16FromString(value)
+	if err != nil {
+		return err
+	}
+	buf := (*[1 << 29]byte)(unsafe.Pointer(&v[0]))[:len(v)*2]
+	return k.setValue(name, valtype, buf)
+}
+
+// SetStringValue sets the data and type of a name value
+// under key k to value and SZ. The value must not contain a zero byte.
+func (k Key) SetStringValue(name, value string) error {
+	return k.setStringValue(name, SZ, value)
+}
+
+// SetExpandStringValue sets the data and type of a name value
+// under key k to value and EXPAND_SZ. The value must not contain a zero byte.
+func (k Key) SetExpandStringValue(name, value string) error {
+	return k.setStringValue(name, EXPAND_SZ, value)
+}
+
+// SetStringsValue sets the data and type of a name value
+// under key k to value and MULTI_SZ. The value strings
+// must not contain a zero byte.
+func (k Key) SetStringsValue(name string, value []string) error {
+	ss := ""
+	for _, s := range value {
+		for i := 0; i < len(s); i++ {
+			if s[i] == 0 {
+				return errors.New("string cannot have 0 inside")
+			}
+		}
+		ss += s + "\x00"
+	}
+	v := utf16.Encode([]rune(ss + "\x00"))
+	buf := (*[1 << 29]byte)(unsafe.Pointer(&v[0]))[:len(v)*2]
+	return k.setValue(name, MULTI_SZ, buf)
+}
+
+// SetBinaryValue sets the data and type of a name value
+// under key k to value and BINARY.
+func (k Key) SetBinaryValue(name string, value []byte) error {
+	return k.setValue(name, BINARY, value)
+}
+
+// DeleteValue removes a named value from the key k.
+func (k Key) DeleteValue(name string) error {
+	return regDeleteValue(syscall.Handle(k), syscall.StringToUTF16Ptr(name))
+}
+
+// ReadValueNames returns the value names of key k.
+// The parameter n controls the number of returned names,
+// analogous to the way os.File.Readdirnames works.
+func (k Key) ReadValueNames(n int) ([]string, error) {
+	ki, err := k.Stat()
+	if err != nil {
+		return nil, err
+	}
+	names := make([]string, 0, ki.ValueCount)
+	buf := make([]uint16, ki.MaxValueNameLen+1) // extra room for terminating null character
+loopItems:
+	for i := uint32(0); ; i++ {
+		if n > 0 {
+			if len(names) == n {
+				return names, nil
+			}
+		}
+		l := uint32(len(buf))
+		for {
+			err := regEnumValue(syscall.Handle(k), i, &buf[0], &l, nil, nil, nil, nil)
+			if err == nil {
+				break
+			}
+			if err == syscall.ERROR_MORE_DATA {
+				// Double buffer size and try again.
+				l = uint32(2 * len(buf))
+				buf = make([]uint16, l)
+				continue
+			}
+			if err == _ERROR_NO_MORE_ITEMS {
+				break loopItems
+			}
+			return names, err
+		}
+		names = append(names, syscall.UTF16ToString(buf[:l]))
+	}
+	if n > len(names) {
+		return names, io.EOF
+	}
+	return names, nil
+}

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

@@ -0,0 +1,120 @@
+// Code generated by 'go generate'; DO NOT EDIT.
+
+package registry
+
+import (
+	"syscall"
+	"unsafe"
+
+	"golang.org/x/sys/windows"
+)
+
+var _ unsafe.Pointer
+
+// Do the interface allocations only once for common
+// Errno values.
+const (
+	errnoERROR_IO_PENDING = 997
+)
+
+var (
+	errERROR_IO_PENDING error = syscall.Errno(errnoERROR_IO_PENDING)
+)
+
+// errnoErr returns common boxed Errno values, to prevent
+// allocations at runtime.
+func errnoErr(e syscall.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 (
+	modadvapi32 = windows.NewLazySystemDLL("advapi32.dll")
+	modkernel32 = windows.NewLazySystemDLL("kernel32.dll")
+
+	procRegCreateKeyExW           = modadvapi32.NewProc("RegCreateKeyExW")
+	procRegDeleteKeyW             = modadvapi32.NewProc("RegDeleteKeyW")
+	procRegSetValueExW            = modadvapi32.NewProc("RegSetValueExW")
+	procRegEnumValueW             = modadvapi32.NewProc("RegEnumValueW")
+	procRegDeleteValueW           = modadvapi32.NewProc("RegDeleteValueW")
+	procRegLoadMUIStringW         = modadvapi32.NewProc("RegLoadMUIStringW")
+	procRegConnectRegistryW       = modadvapi32.NewProc("RegConnectRegistryW")
+	procExpandEnvironmentStringsW = modkernel32.NewProc("ExpandEnvironmentStringsW")
+)
+
+func regCreateKeyEx(key syscall.Handle, subkey *uint16, reserved uint32, class *uint16, options uint32, desired uint32, sa *syscall.SecurityAttributes, result *syscall.Handle, disposition *uint32) (regerrno error) {
+	r0, _, _ := syscall.Syscall9(procRegCreateKeyExW.Addr(), 9, uintptr(key), uintptr(unsafe.Pointer(subkey)), uintptr(reserved), uintptr(unsafe.Pointer(class)), uintptr(options), uintptr(desired), uintptr(unsafe.Pointer(sa)), uintptr(unsafe.Pointer(result)), uintptr(unsafe.Pointer(disposition)))
+	if r0 != 0 {
+		regerrno = syscall.Errno(r0)
+	}
+	return
+}
+
+func regDeleteKey(key syscall.Handle, subkey *uint16) (regerrno error) {
+	r0, _, _ := syscall.Syscall(procRegDeleteKeyW.Addr(), 2, uintptr(key), uintptr(unsafe.Pointer(subkey)), 0)
+	if r0 != 0 {
+		regerrno = syscall.Errno(r0)
+	}
+	return
+}
+
+func regSetValueEx(key syscall.Handle, valueName *uint16, reserved uint32, vtype uint32, buf *byte, bufsize uint32) (regerrno error) {
+	r0, _, _ := syscall.Syscall6(procRegSetValueExW.Addr(), 6, uintptr(key), uintptr(unsafe.Pointer(valueName)), uintptr(reserved), uintptr(vtype), uintptr(unsafe.Pointer(buf)), uintptr(bufsize))
+	if r0 != 0 {
+		regerrno = syscall.Errno(r0)
+	}
+	return
+}
+
+func regEnumValue(key syscall.Handle, index uint32, name *uint16, nameLen *uint32, reserved *uint32, valtype *uint32, buf *byte, buflen *uint32) (regerrno error) {
+	r0, _, _ := syscall.Syscall9(procRegEnumValueW.Addr(), 8, uintptr(key), uintptr(index), uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(nameLen)), uintptr(unsafe.Pointer(reserved)), uintptr(unsafe.Pointer(valtype)), uintptr(unsafe.Pointer(buf)), uintptr(unsafe.Pointer(buflen)), 0)
+	if r0 != 0 {
+		regerrno = syscall.Errno(r0)
+	}
+	return
+}
+
+func regDeleteValue(key syscall.Handle, name *uint16) (regerrno error) {
+	r0, _, _ := syscall.Syscall(procRegDeleteValueW.Addr(), 2, uintptr(key), uintptr(unsafe.Pointer(name)), 0)
+	if r0 != 0 {
+		regerrno = syscall.Errno(r0)
+	}
+	return
+}
+
+func regLoadMUIString(key syscall.Handle, name *uint16, buf *uint16, buflen uint32, buflenCopied *uint32, flags uint32, dir *uint16) (regerrno error) {
+	r0, _, _ := syscall.Syscall9(procRegLoadMUIStringW.Addr(), 7, uintptr(key), uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(buf)), uintptr(buflen), uintptr(unsafe.Pointer(buflenCopied)), uintptr(flags), uintptr(unsafe.Pointer(dir)), 0, 0)
+	if r0 != 0 {
+		regerrno = syscall.Errno(r0)
+	}
+	return
+}
+
+func regConnectRegistry(machinename *uint16, key syscall.Handle, result *syscall.Handle) (regerrno error) {
+	r0, _, _ := syscall.Syscall(procRegConnectRegistryW.Addr(), 3, uintptr(unsafe.Pointer(machinename)), uintptr(key), uintptr(unsafe.Pointer(result)))
+	if r0 != 0 {
+		regerrno = syscall.Errno(r0)
+	}
+	return
+}
+
+func expandEnvironmentStrings(src *uint16, dst *uint16, size uint32) (n uint32, err error) {
+	r0, _, e1 := syscall.Syscall(procExpandEnvironmentStringsW.Addr(), 3, uintptr(unsafe.Pointer(src)), uintptr(unsafe.Pointer(dst)), uintptr(size))
+	n = uint32(r0)
+	if n == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}

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

@@ -0,0 +1,854 @@
+// 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.
+
+package windows
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+const (
+	STANDARD_RIGHTS_REQUIRED = 0xf0000
+	STANDARD_RIGHTS_READ     = 0x20000
+	STANDARD_RIGHTS_WRITE    = 0x20000
+	STANDARD_RIGHTS_EXECUTE  = 0x20000
+	STANDARD_RIGHTS_ALL      = 0x1F0000
+)
+
+const (
+	NameUnknown          = 0
+	NameFullyQualifiedDN = 1
+	NameSamCompatible    = 2
+	NameDisplay          = 3
+	NameUniqueId         = 6
+	NameCanonical        = 7
+	NameUserPrincipal    = 8
+	NameCanonicalEx      = 9
+	NameServicePrincipal = 10
+	NameDnsDomain        = 12
+)
+
+// This function returns 1 byte BOOLEAN rather than the 4 byte BOOL.
+// http://blogs.msdn.com/b/drnick/archive/2007/12/19/windows-and-upn-format-credentials.aspx
+//sys	TranslateName(accName *uint16, accNameFormat uint32, desiredNameFormat uint32, translatedName *uint16, nSize *uint32) (err error) [failretval&0xff==0] = secur32.TranslateNameW
+//sys	GetUserNameEx(nameFormat uint32, nameBuffre *uint16, nSize *uint32) (err error) [failretval&0xff==0] = secur32.GetUserNameExW
+
+// TranslateAccountName converts a directory service
+// object name from one format to another.
+func TranslateAccountName(username string, from, to uint32, initSize int) (string, error) {
+	u, e := UTF16PtrFromString(username)
+	if e != nil {
+		return "", e
+	}
+	n := uint32(50)
+	for {
+		b := make([]uint16, n)
+		e = TranslateName(u, from, to, &b[0], &n)
+		if e == nil {
+			return UTF16ToString(b[:n]), nil
+		}
+		if e != ERROR_INSUFFICIENT_BUFFER {
+			return "", e
+		}
+		if n <= uint32(len(b)) {
+			return "", e
+		}
+	}
+}
+
+const (
+	// do not reorder
+	NetSetupUnknownStatus = iota
+	NetSetupUnjoined
+	NetSetupWorkgroupName
+	NetSetupDomainName
+)
+
+type UserInfo10 struct {
+	Name       *uint16
+	Comment    *uint16
+	UsrComment *uint16
+	FullName   *uint16
+}
+
+//sys	NetUserGetInfo(serverName *uint16, userName *uint16, level uint32, buf **byte) (neterr error) = netapi32.NetUserGetInfo
+//sys	NetGetJoinInformation(server *uint16, name **uint16, bufType *uint32) (neterr error) = netapi32.NetGetJoinInformation
+//sys	NetApiBufferFree(buf *byte) (neterr error) = netapi32.NetApiBufferFree
+
+const (
+	// do not reorder
+	SidTypeUser = 1 + iota
+	SidTypeGroup
+	SidTypeDomain
+	SidTypeAlias
+	SidTypeWellKnownGroup
+	SidTypeDeletedAccount
+	SidTypeInvalid
+	SidTypeUnknown
+	SidTypeComputer
+	SidTypeLabel
+)
+
+type SidIdentifierAuthority struct {
+	Value [6]byte
+}
+
+var (
+	SECURITY_NULL_SID_AUTHORITY        = SidIdentifierAuthority{[6]byte{0, 0, 0, 0, 0, 0}}
+	SECURITY_WORLD_SID_AUTHORITY       = SidIdentifierAuthority{[6]byte{0, 0, 0, 0, 0, 1}}
+	SECURITY_LOCAL_SID_AUTHORITY       = SidIdentifierAuthority{[6]byte{0, 0, 0, 0, 0, 2}}
+	SECURITY_CREATOR_SID_AUTHORITY     = SidIdentifierAuthority{[6]byte{0, 0, 0, 0, 0, 3}}
+	SECURITY_NON_UNIQUE_AUTHORITY      = SidIdentifierAuthority{[6]byte{0, 0, 0, 0, 0, 4}}
+	SECURITY_NT_AUTHORITY              = SidIdentifierAuthority{[6]byte{0, 0, 0, 0, 0, 5}}
+	SECURITY_MANDATORY_LABEL_AUTHORITY = SidIdentifierAuthority{[6]byte{0, 0, 0, 0, 0, 16}}
+)
+
+const (
+	SECURITY_NULL_RID                   = 0
+	SECURITY_WORLD_RID                  = 0
+	SECURITY_LOCAL_RID                  = 0
+	SECURITY_CREATOR_OWNER_RID          = 0
+	SECURITY_CREATOR_GROUP_RID          = 1
+	SECURITY_DIALUP_RID                 = 1
+	SECURITY_NETWORK_RID                = 2
+	SECURITY_BATCH_RID                  = 3
+	SECURITY_INTERACTIVE_RID            = 4
+	SECURITY_LOGON_IDS_RID              = 5
+	SECURITY_SERVICE_RID                = 6
+	SECURITY_LOCAL_SYSTEM_RID           = 18
+	SECURITY_BUILTIN_DOMAIN_RID         = 32
+	SECURITY_PRINCIPAL_SELF_RID         = 10
+	SECURITY_CREATOR_OWNER_SERVER_RID   = 0x2
+	SECURITY_CREATOR_GROUP_SERVER_RID   = 0x3
+	SECURITY_LOGON_IDS_RID_COUNT        = 0x3
+	SECURITY_ANONYMOUS_LOGON_RID        = 0x7
+	SECURITY_PROXY_RID                  = 0x8
+	SECURITY_ENTERPRISE_CONTROLLERS_RID = 0x9
+	SECURITY_SERVER_LOGON_RID           = SECURITY_ENTERPRISE_CONTROLLERS_RID
+	SECURITY_AUTHENTICATED_USER_RID     = 0xb
+	SECURITY_RESTRICTED_CODE_RID        = 0xc
+	SECURITY_NT_NON_UNIQUE_RID          = 0x15
+)
+
+// Predefined domain-relative RIDs for local groups.
+// See https://msdn.microsoft.com/en-us/library/windows/desktop/aa379649(v=vs.85).aspx
+const (
+	DOMAIN_ALIAS_RID_ADMINS                         = 0x220
+	DOMAIN_ALIAS_RID_USERS                          = 0x221
+	DOMAIN_ALIAS_RID_GUESTS                         = 0x222
+	DOMAIN_ALIAS_RID_POWER_USERS                    = 0x223
+	DOMAIN_ALIAS_RID_ACCOUNT_OPS                    = 0x224
+	DOMAIN_ALIAS_RID_SYSTEM_OPS                     = 0x225
+	DOMAIN_ALIAS_RID_PRINT_OPS                      = 0x226
+	DOMAIN_ALIAS_RID_BACKUP_OPS                     = 0x227
+	DOMAIN_ALIAS_RID_REPLICATOR                     = 0x228
+	DOMAIN_ALIAS_RID_RAS_SERVERS                    = 0x229
+	DOMAIN_ALIAS_RID_PREW2KCOMPACCESS               = 0x22a
+	DOMAIN_ALIAS_RID_REMOTE_DESKTOP_USERS           = 0x22b
+	DOMAIN_ALIAS_RID_NETWORK_CONFIGURATION_OPS      = 0x22c
+	DOMAIN_ALIAS_RID_INCOMING_FOREST_TRUST_BUILDERS = 0x22d
+	DOMAIN_ALIAS_RID_MONITORING_USERS               = 0x22e
+	DOMAIN_ALIAS_RID_LOGGING_USERS                  = 0x22f
+	DOMAIN_ALIAS_RID_AUTHORIZATIONACCESS            = 0x230
+	DOMAIN_ALIAS_RID_TS_LICENSE_SERVERS             = 0x231
+	DOMAIN_ALIAS_RID_DCOM_USERS                     = 0x232
+	DOMAIN_ALIAS_RID_IUSERS                         = 0x238
+	DOMAIN_ALIAS_RID_CRYPTO_OPERATORS               = 0x239
+	DOMAIN_ALIAS_RID_CACHEABLE_PRINCIPALS_GROUP     = 0x23b
+	DOMAIN_ALIAS_RID_NON_CACHEABLE_PRINCIPALS_GROUP = 0x23c
+	DOMAIN_ALIAS_RID_EVENT_LOG_READERS_GROUP        = 0x23d
+	DOMAIN_ALIAS_RID_CERTSVC_DCOM_ACCESS_GROUP      = 0x23e
+)
+
+//sys	LookupAccountSid(systemName *uint16, sid *SID, name *uint16, nameLen *uint32, refdDomainName *uint16, refdDomainNameLen *uint32, use *uint32) (err error) = advapi32.LookupAccountSidW
+//sys	LookupAccountName(systemName *uint16, accountName *uint16, sid *SID, sidLen *uint32, refdDomainName *uint16, refdDomainNameLen *uint32, use *uint32) (err error) = advapi32.LookupAccountNameW
+//sys	ConvertSidToStringSid(sid *SID, stringSid **uint16) (err error) = advapi32.ConvertSidToStringSidW
+//sys	ConvertStringSidToSid(stringSid *uint16, sid **SID) (err error) = advapi32.ConvertStringSidToSidW
+//sys	GetLengthSid(sid *SID) (len uint32) = advapi32.GetLengthSid
+//sys	CopySid(destSidLen uint32, destSid *SID, srcSid *SID) (err error) = advapi32.CopySid
+//sys	AllocateAndInitializeSid(identAuth *SidIdentifierAuthority, subAuth byte, subAuth0 uint32, subAuth1 uint32, subAuth2 uint32, subAuth3 uint32, subAuth4 uint32, subAuth5 uint32, subAuth6 uint32, subAuth7 uint32, sid **SID) (err error) = advapi32.AllocateAndInitializeSid
+//sys	createWellKnownSid(sidType WELL_KNOWN_SID_TYPE, domainSid *SID, sid *SID, sizeSid *uint32) (err error) = advapi32.CreateWellKnownSid
+//sys	isWellKnownSid(sid *SID, sidType WELL_KNOWN_SID_TYPE) (isWellKnown bool) = advapi32.IsWellKnownSid
+//sys	FreeSid(sid *SID) (err error) [failretval!=0] = advapi32.FreeSid
+//sys	EqualSid(sid1 *SID, sid2 *SID) (isEqual bool) = advapi32.EqualSid
+//sys	getSidIdentifierAuthority(sid *SID) (authority *SidIdentifierAuthority) = advapi32.GetSidIdentifierAuthority
+//sys	getSidSubAuthorityCount(sid *SID) (count *uint8) = advapi32.GetSidSubAuthorityCount
+//sys	getSidSubAuthority(sid *SID, index uint32) (subAuthority *uint32) = advapi32.GetSidSubAuthority
+//sys	isValidSid(sid *SID) (isValid bool) = advapi32.IsValidSid
+
+// The security identifier (SID) structure is a variable-length
+// structure used to uniquely identify users or groups.
+type SID struct{}
+
+// StringToSid converts a string-format security identifier
+// SID into a valid, functional SID.
+func StringToSid(s string) (*SID, error) {
+	var sid *SID
+	p, e := UTF16PtrFromString(s)
+	if e != nil {
+		return nil, e
+	}
+	e = ConvertStringSidToSid(p, &sid)
+	if e != nil {
+		return nil, e
+	}
+	defer LocalFree((Handle)(unsafe.Pointer(sid)))
+	return sid.Copy()
+}
+
+// LookupSID retrieves a security identifier SID for the account
+// and the name of the domain on which the account was found.
+// System specify target computer to search.
+func LookupSID(system, account string) (sid *SID, domain string, accType uint32, err error) {
+	if len(account) == 0 {
+		return nil, "", 0, syscall.EINVAL
+	}
+	acc, e := UTF16PtrFromString(account)
+	if e != nil {
+		return nil, "", 0, e
+	}
+	var sys *uint16
+	if len(system) > 0 {
+		sys, e = UTF16PtrFromString(system)
+		if e != nil {
+			return nil, "", 0, e
+		}
+	}
+	n := uint32(50)
+	dn := uint32(50)
+	for {
+		b := make([]byte, n)
+		db := make([]uint16, dn)
+		sid = (*SID)(unsafe.Pointer(&b[0]))
+		e = LookupAccountName(sys, acc, sid, &n, &db[0], &dn, &accType)
+		if e == nil {
+			return sid, UTF16ToString(db), accType, nil
+		}
+		if e != ERROR_INSUFFICIENT_BUFFER {
+			return nil, "", 0, e
+		}
+		if n <= uint32(len(b)) {
+			return nil, "", 0, e
+		}
+	}
+}
+
+// String converts SID to a string format
+// suitable for display, storage, or transmission.
+func (sid *SID) String() (string, error) {
+	var s *uint16
+	e := ConvertSidToStringSid(sid, &s)
+	if e != nil {
+		return "", e
+	}
+	defer LocalFree((Handle)(unsafe.Pointer(s)))
+	return UTF16ToString((*[256]uint16)(unsafe.Pointer(s))[:]), nil
+}
+
+// Len returns the length, in bytes, of a valid security identifier SID.
+func (sid *SID) Len() int {
+	return int(GetLengthSid(sid))
+}
+
+// Copy creates a duplicate of security identifier SID.
+func (sid *SID) Copy() (*SID, error) {
+	b := make([]byte, sid.Len())
+	sid2 := (*SID)(unsafe.Pointer(&b[0]))
+	e := CopySid(uint32(len(b)), sid2, sid)
+	if e != nil {
+		return nil, e
+	}
+	return sid2, nil
+}
+
+// IdentifierAuthority returns the identifier authority of the SID.
+func (sid *SID) IdentifierAuthority() SidIdentifierAuthority {
+	return *getSidIdentifierAuthority(sid)
+}
+
+// SubAuthorityCount returns the number of sub-authorities in the SID.
+func (sid *SID) SubAuthorityCount() uint8 {
+	return *getSidSubAuthorityCount(sid)
+}
+
+// SubAuthority returns the sub-authority of the SID as specified by
+// the index, which must be less than sid.SubAuthorityCount().
+func (sid *SID) SubAuthority(idx uint32) uint32 {
+	if idx >= uint32(sid.SubAuthorityCount()) {
+		panic("sub-authority index out of range")
+	}
+	return *getSidSubAuthority(sid, idx)
+}
+
+// IsValid returns whether the SID has a valid revision and length.
+func (sid *SID) IsValid() bool {
+	return isValidSid(sid)
+}
+
+// Equals compares two SIDs for equality.
+func (sid *SID) Equals(sid2 *SID) bool {
+	return EqualSid(sid, sid2)
+}
+
+// IsWellKnown determines whether the SID matches the well-known sidType.
+func (sid *SID) IsWellKnown(sidType WELL_KNOWN_SID_TYPE) bool {
+	return isWellKnownSid(sid, sidType)
+}
+
+// LookupAccount retrieves the name of the account for this SID
+// and the name of the first domain on which this SID is found.
+// System specify target computer to search for.
+func (sid *SID) LookupAccount(system string) (account, domain string, accType uint32, err error) {
+	var sys *uint16
+	if len(system) > 0 {
+		sys, err = UTF16PtrFromString(system)
+		if err != nil {
+			return "", "", 0, err
+		}
+	}
+	n := uint32(50)
+	dn := uint32(50)
+	for {
+		b := make([]uint16, n)
+		db := make([]uint16, dn)
+		e := LookupAccountSid(sys, sid, &b[0], &n, &db[0], &dn, &accType)
+		if e == nil {
+			return UTF16ToString(b), UTF16ToString(db), accType, nil
+		}
+		if e != ERROR_INSUFFICIENT_BUFFER {
+			return "", "", 0, e
+		}
+		if n <= uint32(len(b)) {
+			return "", "", 0, e
+		}
+	}
+}
+
+// Various types of pre-specified SIDs that can be synthesized and compared at runtime.
+type WELL_KNOWN_SID_TYPE uint32
+
+const (
+	WinNullSid                                    = 0
+	WinWorldSid                                   = 1
+	WinLocalSid                                   = 2
+	WinCreatorOwnerSid                            = 3
+	WinCreatorGroupSid                            = 4
+	WinCreatorOwnerServerSid                      = 5
+	WinCreatorGroupServerSid                      = 6
+	WinNtAuthoritySid                             = 7
+	WinDialupSid                                  = 8
+	WinNetworkSid                                 = 9
+	WinBatchSid                                   = 10
+	WinInteractiveSid                             = 11
+	WinServiceSid                                 = 12
+	WinAnonymousSid                               = 13
+	WinProxySid                                   = 14
+	WinEnterpriseControllersSid                   = 15
+	WinSelfSid                                    = 16
+	WinAuthenticatedUserSid                       = 17
+	WinRestrictedCodeSid                          = 18
+	WinTerminalServerSid                          = 19
+	WinRemoteLogonIdSid                           = 20
+	WinLogonIdsSid                                = 21
+	WinLocalSystemSid                             = 22
+	WinLocalServiceSid                            = 23
+	WinNetworkServiceSid                          = 24
+	WinBuiltinDomainSid                           = 25
+	WinBuiltinAdministratorsSid                   = 26
+	WinBuiltinUsersSid                            = 27
+	WinBuiltinGuestsSid                           = 28
+	WinBuiltinPowerUsersSid                       = 29
+	WinBuiltinAccountOperatorsSid                 = 30
+	WinBuiltinSystemOperatorsSid                  = 31
+	WinBuiltinPrintOperatorsSid                   = 32
+	WinBuiltinBackupOperatorsSid                  = 33
+	WinBuiltinReplicatorSid                       = 34
+	WinBuiltinPreWindows2000CompatibleAccessSid   = 35
+	WinBuiltinRemoteDesktopUsersSid               = 36
+	WinBuiltinNetworkConfigurationOperatorsSid    = 37
+	WinAccountAdministratorSid                    = 38
+	WinAccountGuestSid                            = 39
+	WinAccountKrbtgtSid                           = 40
+	WinAccountDomainAdminsSid                     = 41
+	WinAccountDomainUsersSid                      = 42
+	WinAccountDomainGuestsSid                     = 43
+	WinAccountComputersSid                        = 44
+	WinAccountControllersSid                      = 45
+	WinAccountCertAdminsSid                       = 46
+	WinAccountSchemaAdminsSid                     = 47
+	WinAccountEnterpriseAdminsSid                 = 48
+	WinAccountPolicyAdminsSid                     = 49
+	WinAccountRasAndIasServersSid                 = 50
+	WinNTLMAuthenticationSid                      = 51
+	WinDigestAuthenticationSid                    = 52
+	WinSChannelAuthenticationSid                  = 53
+	WinThisOrganizationSid                        = 54
+	WinOtherOrganizationSid                       = 55
+	WinBuiltinIncomingForestTrustBuildersSid      = 56
+	WinBuiltinPerfMonitoringUsersSid              = 57
+	WinBuiltinPerfLoggingUsersSid                 = 58
+	WinBuiltinAuthorizationAccessSid              = 59
+	WinBuiltinTerminalServerLicenseServersSid     = 60
+	WinBuiltinDCOMUsersSid                        = 61
+	WinBuiltinIUsersSid                           = 62
+	WinIUserSid                                   = 63
+	WinBuiltinCryptoOperatorsSid                  = 64
+	WinUntrustedLabelSid                          = 65
+	WinLowLabelSid                                = 66
+	WinMediumLabelSid                             = 67
+	WinHighLabelSid                               = 68
+	WinSystemLabelSid                             = 69
+	WinWriteRestrictedCodeSid                     = 70
+	WinCreatorOwnerRightsSid                      = 71
+	WinCacheablePrincipalsGroupSid                = 72
+	WinNonCacheablePrincipalsGroupSid             = 73
+	WinEnterpriseReadonlyControllersSid           = 74
+	WinAccountReadonlyControllersSid              = 75
+	WinBuiltinEventLogReadersGroup                = 76
+	WinNewEnterpriseReadonlyControllersSid        = 77
+	WinBuiltinCertSvcDComAccessGroup              = 78
+	WinMediumPlusLabelSid                         = 79
+	WinLocalLogonSid                              = 80
+	WinConsoleLogonSid                            = 81
+	WinThisOrganizationCertificateSid             = 82
+	WinApplicationPackageAuthoritySid             = 83
+	WinBuiltinAnyPackageSid                       = 84
+	WinCapabilityInternetClientSid                = 85
+	WinCapabilityInternetClientServerSid          = 86
+	WinCapabilityPrivateNetworkClientServerSid    = 87
+	WinCapabilityPicturesLibrarySid               = 88
+	WinCapabilityVideosLibrarySid                 = 89
+	WinCapabilityMusicLibrarySid                  = 90
+	WinCapabilityDocumentsLibrarySid              = 91
+	WinCapabilitySharedUserCertificatesSid        = 92
+	WinCapabilityEnterpriseAuthenticationSid      = 93
+	WinCapabilityRemovableStorageSid              = 94
+	WinBuiltinRDSRemoteAccessServersSid           = 95
+	WinBuiltinRDSEndpointServersSid               = 96
+	WinBuiltinRDSManagementServersSid             = 97
+	WinUserModeDriversSid                         = 98
+	WinBuiltinHyperVAdminsSid                     = 99
+	WinAccountCloneableControllersSid             = 100
+	WinBuiltinAccessControlAssistanceOperatorsSid = 101
+	WinBuiltinRemoteManagementUsersSid            = 102
+	WinAuthenticationAuthorityAssertedSid         = 103
+	WinAuthenticationServiceAssertedSid           = 104
+	WinLocalAccountSid                            = 105
+	WinLocalAccountAndAdministratorSid            = 106
+	WinAccountProtectedUsersSid                   = 107
+	WinCapabilityAppointmentsSid                  = 108
+	WinCapabilityContactsSid                      = 109
+	WinAccountDefaultSystemManagedSid             = 110
+	WinBuiltinDefaultSystemManagedGroupSid        = 111
+	WinBuiltinStorageReplicaAdminsSid             = 112
+	WinAccountKeyAdminsSid                        = 113
+	WinAccountEnterpriseKeyAdminsSid              = 114
+	WinAuthenticationKeyTrustSid                  = 115
+	WinAuthenticationKeyPropertyMFASid            = 116
+	WinAuthenticationKeyPropertyAttestationSid    = 117
+	WinAuthenticationFreshKeyAuthSid              = 118
+	WinBuiltinDeviceOwnersSid                     = 119
+)
+
+// Creates a SID for a well-known predefined alias, generally using the constants of the form
+// Win*Sid, for the local machine.
+func CreateWellKnownSid(sidType WELL_KNOWN_SID_TYPE) (*SID, error) {
+	return CreateWellKnownDomainSid(sidType, nil)
+}
+
+// Creates a SID for a well-known predefined alias, generally using the constants of the form
+// Win*Sid, for the domain specified by the domainSid parameter.
+func CreateWellKnownDomainSid(sidType WELL_KNOWN_SID_TYPE, domainSid *SID) (*SID, error) {
+	n := uint32(50)
+	for {
+		b := make([]byte, n)
+		sid := (*SID)(unsafe.Pointer(&b[0]))
+		err := createWellKnownSid(sidType, domainSid, sid, &n)
+		if err == nil {
+			return sid, nil
+		}
+		if err != ERROR_INSUFFICIENT_BUFFER {
+			return nil, err
+		}
+		if n <= uint32(len(b)) {
+			return nil, err
+		}
+	}
+}
+
+const (
+	// do not reorder
+	TOKEN_ASSIGN_PRIMARY = 1 << iota
+	TOKEN_DUPLICATE
+	TOKEN_IMPERSONATE
+	TOKEN_QUERY
+	TOKEN_QUERY_SOURCE
+	TOKEN_ADJUST_PRIVILEGES
+	TOKEN_ADJUST_GROUPS
+	TOKEN_ADJUST_DEFAULT
+	TOKEN_ADJUST_SESSIONID
+
+	TOKEN_ALL_ACCESS = STANDARD_RIGHTS_REQUIRED |
+		TOKEN_ASSIGN_PRIMARY |
+		TOKEN_DUPLICATE |
+		TOKEN_IMPERSONATE |
+		TOKEN_QUERY |
+		TOKEN_QUERY_SOURCE |
+		TOKEN_ADJUST_PRIVILEGES |
+		TOKEN_ADJUST_GROUPS |
+		TOKEN_ADJUST_DEFAULT |
+		TOKEN_ADJUST_SESSIONID
+	TOKEN_READ  = STANDARD_RIGHTS_READ | TOKEN_QUERY
+	TOKEN_WRITE = STANDARD_RIGHTS_WRITE |
+		TOKEN_ADJUST_PRIVILEGES |
+		TOKEN_ADJUST_GROUPS |
+		TOKEN_ADJUST_DEFAULT
+	TOKEN_EXECUTE = STANDARD_RIGHTS_EXECUTE
+)
+
+const (
+	// do not reorder
+	TokenUser = 1 + iota
+	TokenGroups
+	TokenPrivileges
+	TokenOwner
+	TokenPrimaryGroup
+	TokenDefaultDacl
+	TokenSource
+	TokenType
+	TokenImpersonationLevel
+	TokenStatistics
+	TokenRestrictedSids
+	TokenSessionId
+	TokenGroupsAndPrivileges
+	TokenSessionReference
+	TokenSandBoxInert
+	TokenAuditPolicy
+	TokenOrigin
+	TokenElevationType
+	TokenLinkedToken
+	TokenElevation
+	TokenHasRestrictions
+	TokenAccessInformation
+	TokenVirtualizationAllowed
+	TokenVirtualizationEnabled
+	TokenIntegrityLevel
+	TokenUIAccess
+	TokenMandatoryPolicy
+	TokenLogonSid
+	MaxTokenInfoClass
+)
+
+// Group attributes inside of Tokengroups.Groups[i].Attributes
+const (
+	SE_GROUP_MANDATORY          = 0x00000001
+	SE_GROUP_ENABLED_BY_DEFAULT = 0x00000002
+	SE_GROUP_ENABLED            = 0x00000004
+	SE_GROUP_OWNER              = 0x00000008
+	SE_GROUP_USE_FOR_DENY_ONLY  = 0x00000010
+	SE_GROUP_INTEGRITY          = 0x00000020
+	SE_GROUP_INTEGRITY_ENABLED  = 0x00000040
+	SE_GROUP_LOGON_ID           = 0xC0000000
+	SE_GROUP_RESOURCE           = 0x20000000
+	SE_GROUP_VALID_ATTRIBUTES   = SE_GROUP_MANDATORY | SE_GROUP_ENABLED_BY_DEFAULT | SE_GROUP_ENABLED | SE_GROUP_OWNER | SE_GROUP_USE_FOR_DENY_ONLY | SE_GROUP_LOGON_ID | SE_GROUP_RESOURCE | SE_GROUP_INTEGRITY | SE_GROUP_INTEGRITY_ENABLED
+)
+
+// Privilege attributes
+const (
+	SE_PRIVILEGE_ENABLED_BY_DEFAULT = 0x00000001
+	SE_PRIVILEGE_ENABLED            = 0x00000002
+	SE_PRIVILEGE_REMOVED            = 0x00000004
+	SE_PRIVILEGE_USED_FOR_ACCESS    = 0x80000000
+	SE_PRIVILEGE_VALID_ATTRIBUTES   = SE_PRIVILEGE_ENABLED_BY_DEFAULT | SE_PRIVILEGE_ENABLED | SE_PRIVILEGE_REMOVED | SE_PRIVILEGE_USED_FOR_ACCESS
+)
+
+// Token types
+const (
+	TokenPrimary       = 1
+	TokenImpersonation = 2
+)
+
+// Impersonation levels
+const (
+	SecurityAnonymous      = 0
+	SecurityIdentification = 1
+	SecurityImpersonation  = 2
+	SecurityDelegation     = 3
+)
+
+type LUID struct {
+	LowPart  uint32
+	HighPart int32
+}
+
+type LUIDAndAttributes struct {
+	Luid       LUID
+	Attributes uint32
+}
+
+type SIDAndAttributes struct {
+	Sid        *SID
+	Attributes uint32
+}
+
+type Tokenuser struct {
+	User SIDAndAttributes
+}
+
+type Tokenprimarygroup struct {
+	PrimaryGroup *SID
+}
+
+type Tokengroups struct {
+	GroupCount uint32
+	Groups     [1]SIDAndAttributes // Use AllGroups() for iterating.
+}
+
+// AllGroups returns a slice that can be used to iterate over the groups in g.
+func (g *Tokengroups) AllGroups() []SIDAndAttributes {
+	return (*[(1 << 28) - 1]SIDAndAttributes)(unsafe.Pointer(&g.Groups[0]))[:g.GroupCount:g.GroupCount]
+}
+
+type Tokenprivileges struct {
+	PrivilegeCount uint32
+	Privileges     [1]LUIDAndAttributes // Use AllPrivileges() for iterating.
+}
+
+// AllPrivileges returns a slice that can be used to iterate over the privileges in p.
+func (p *Tokenprivileges) AllPrivileges() []LUIDAndAttributes {
+	return (*[(1 << 27) - 1]LUIDAndAttributes)(unsafe.Pointer(&p.Privileges[0]))[:p.PrivilegeCount:p.PrivilegeCount]
+}
+
+type Tokenmandatorylabel struct {
+	Label SIDAndAttributes
+}
+
+func (tml *Tokenmandatorylabel) Size() uint32 {
+	return uint32(unsafe.Sizeof(Tokenmandatorylabel{})) + GetLengthSid(tml.Label.Sid)
+}
+
+// Authorization Functions
+//sys	checkTokenMembership(tokenHandle Token, sidToCheck *SID, isMember *int32) (err error) = advapi32.CheckTokenMembership
+//sys	OpenProcessToken(process Handle, access uint32, token *Token) (err error) = advapi32.OpenProcessToken
+//sys	OpenThreadToken(thread Handle, access uint32, openAsSelf bool, token *Token) (err error) = advapi32.OpenThreadToken
+//sys	ImpersonateSelf(impersonationlevel uint32) (err error) = advapi32.ImpersonateSelf
+//sys	RevertToSelf() (err error) = advapi32.RevertToSelf
+//sys	SetThreadToken(thread *Handle, token Token) (err error) = advapi32.SetThreadToken
+//sys	LookupPrivilegeValue(systemname *uint16, name *uint16, luid *LUID) (err error) = advapi32.LookupPrivilegeValueW
+//sys	AdjustTokenPrivileges(token Token, disableAllPrivileges bool, newstate *Tokenprivileges, buflen uint32, prevstate *Tokenprivileges, returnlen *uint32) (err error) = advapi32.AdjustTokenPrivileges
+//sys	AdjustTokenGroups(token Token, resetToDefault bool, newstate *Tokengroups, buflen uint32, prevstate *Tokengroups, returnlen *uint32) (err error) = advapi32.AdjustTokenGroups
+//sys	GetTokenInformation(token Token, infoClass uint32, info *byte, infoLen uint32, returnedLen *uint32) (err error) = advapi32.GetTokenInformation
+//sys	SetTokenInformation(token Token, infoClass uint32, info *byte, infoLen uint32) (err error) = advapi32.SetTokenInformation
+//sys	DuplicateTokenEx(existingToken Token, desiredAccess uint32, tokenAttributes *SecurityAttributes, impersonationLevel uint32, tokenType uint32, newToken *Token) (err error) = advapi32.DuplicateTokenEx
+//sys	GetUserProfileDirectory(t Token, dir *uint16, dirLen *uint32) (err error) = userenv.GetUserProfileDirectoryW
+//sys	getSystemDirectory(dir *uint16, dirLen uint32) (len uint32, err error) = kernel32.GetSystemDirectoryW
+
+// An access token contains the security information for a logon session.
+// The system creates an access token when a user logs on, and every
+// process executed on behalf of the user has a copy of the token.
+// The token identifies the user, the user's groups, and the user's
+// privileges. The system uses the token to control access to securable
+// objects and to control the ability of the user to perform various
+// system-related operations on the local computer.
+type Token Handle
+
+// OpenCurrentProcessToken opens the access token
+// associated with current process. It is a real
+// token that needs to be closed, unlike
+// GetCurrentProcessToken.
+func OpenCurrentProcessToken() (Token, error) {
+	p, e := GetCurrentProcess()
+	if e != nil {
+		return 0, e
+	}
+	var t Token
+	e = OpenProcessToken(p, TOKEN_QUERY, &t)
+	if e != nil {
+		return 0, e
+	}
+	return t, nil
+}
+
+// GetCurrentProcessToken returns the access token associated with
+// the current process. It is a pseudo token that does not need
+// to be closed.
+func GetCurrentProcessToken() Token {
+	return Token(^uintptr(4 - 1))
+}
+
+// GetCurrentThreadToken return the access token associated with
+// the current thread. It is a pseudo token that does not need
+// to be closed.
+func GetCurrentThreadToken() Token {
+	return Token(^uintptr(5 - 1))
+}
+
+// GetCurrentThreadEffectiveToken returns the effective access token
+// associated with the current thread. It is a pseudo token that does
+// not need to be closed.
+func GetCurrentThreadEffectiveToken() Token {
+	return Token(^uintptr(6 - 1))
+}
+
+// Close releases access to access token.
+func (t Token) Close() error {
+	return CloseHandle(Handle(t))
+}
+
+// getInfo retrieves a specified type of information about an access token.
+func (t Token) getInfo(class uint32, initSize int) (unsafe.Pointer, error) {
+	n := uint32(initSize)
+	for {
+		b := make([]byte, n)
+		e := GetTokenInformation(t, class, &b[0], uint32(len(b)), &n)
+		if e == nil {
+			return unsafe.Pointer(&b[0]), nil
+		}
+		if e != ERROR_INSUFFICIENT_BUFFER {
+			return nil, e
+		}
+		if n <= uint32(len(b)) {
+			return nil, e
+		}
+	}
+}
+
+// GetTokenUser retrieves access token t user account information.
+func (t Token) GetTokenUser() (*Tokenuser, error) {
+	i, e := t.getInfo(TokenUser, 50)
+	if e != nil {
+		return nil, e
+	}
+	return (*Tokenuser)(i), nil
+}
+
+// GetTokenGroups retrieves group accounts associated with access token t.
+func (t Token) GetTokenGroups() (*Tokengroups, error) {
+	i, e := t.getInfo(TokenGroups, 50)
+	if e != nil {
+		return nil, e
+	}
+	return (*Tokengroups)(i), nil
+}
+
+// GetTokenPrimaryGroup retrieves access token t primary group information.
+// A pointer to a SID structure representing a group that will become
+// the primary group of any objects created by a process using this access token.
+func (t Token) GetTokenPrimaryGroup() (*Tokenprimarygroup, error) {
+	i, e := t.getInfo(TokenPrimaryGroup, 50)
+	if e != nil {
+		return nil, e
+	}
+	return (*Tokenprimarygroup)(i), nil
+}
+
+// GetUserProfileDirectory retrieves path to the
+// root directory of the access token t user's profile.
+func (t Token) GetUserProfileDirectory() (string, error) {
+	n := uint32(100)
+	for {
+		b := make([]uint16, n)
+		e := GetUserProfileDirectory(t, &b[0], &n)
+		if e == nil {
+			return UTF16ToString(b), nil
+		}
+		if e != ERROR_INSUFFICIENT_BUFFER {
+			return "", e
+		}
+		if n <= uint32(len(b)) {
+			return "", e
+		}
+	}
+}
+
+// IsElevated returns whether the current token is elevated from a UAC perspective.
+func (token Token) IsElevated() bool {
+	var isElevated uint32
+	var outLen uint32
+	err := GetTokenInformation(token, TokenElevation, (*byte)(unsafe.Pointer(&isElevated)), uint32(unsafe.Sizeof(isElevated)), &outLen)
+	if err != nil {
+		return false
+	}
+	return outLen == uint32(unsafe.Sizeof(isElevated)) && isElevated != 0
+}
+
+// GetLinkedToken returns the linked token, which may be an elevated UAC token.
+func (token Token) GetLinkedToken() (Token, error) {
+	var linkedToken Token
+	var outLen uint32
+	err := GetTokenInformation(token, TokenLinkedToken, (*byte)(unsafe.Pointer(&linkedToken)), uint32(unsafe.Sizeof(linkedToken)), &outLen)
+	if err != nil {
+		return Token(0), err
+	}
+	return linkedToken, nil
+}
+
+// GetSystemDirectory retrieves path to current location of the system
+// directory, which is typically, though not always, C:\Windows\System32.
+func GetSystemDirectory() (string, error) {
+	n := uint32(MAX_PATH)
+	for {
+		b := make([]uint16, n)
+		l, e := getSystemDirectory(&b[0], n)
+		if e != nil {
+			return "", e
+		}
+		if l <= n {
+			return UTF16ToString(b[:l]), nil
+		}
+		n = l
+	}
+}
+
+// IsMember reports whether the access token t is a member of the provided SID.
+func (t Token) IsMember(sid *SID) (bool, error) {
+	var b int32
+	if e := checkTokenMembership(t, sid, &b); e != nil {
+		return false, e
+	}
+	return b != 0, nil
+}
+
+const (
+	WTS_CONSOLE_CONNECT        = 0x1
+	WTS_CONSOLE_DISCONNECT     = 0x2
+	WTS_REMOTE_CONNECT         = 0x3
+	WTS_REMOTE_DISCONNECT      = 0x4
+	WTS_SESSION_LOGON          = 0x5
+	WTS_SESSION_LOGOFF         = 0x6
+	WTS_SESSION_LOCK           = 0x7
+	WTS_SESSION_UNLOCK         = 0x8
+	WTS_SESSION_REMOTE_CONTROL = 0x9
+	WTS_SESSION_CREATE         = 0xa
+	WTS_SESSION_TERMINATE      = 0xb
+)
+
+const (
+	WTSActive       = 0
+	WTSConnected    = 1
+	WTSConnectQuery = 2
+	WTSShadow       = 3
+	WTSDisconnected = 4
+	WTSIdle         = 5
+	WTSListen       = 6
+	WTSReset        = 7
+	WTSDown         = 8
+	WTSInit         = 9
+)
+
+type WTSSESSION_NOTIFICATION struct {
+	Size      uint32
+	SessionID uint32
+}
+
+type WTS_SESSION_INFO struct {
+	SessionID         uint32
+	WindowStationName *uint16
+	State             uint32
+}
+
+//sys WTSQueryUserToken(session uint32, token *Token) (err error) = wtsapi32.WTSQueryUserToken
+//sys WTSEnumerateSessions(handle Handle, reserved uint32, version uint32, sessions **WTS_SESSION_INFO, count *uint32) (err error) = wtsapi32.WTSEnumerateSessionsW
+//sys WTSFreeMemory(ptr uintptr) = wtsapi32.WTSFreeMemory

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

@@ -0,0 +1,225 @@
+// 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 windows
+
+package windows
+
+const (
+	SC_MANAGER_CONNECT            = 1
+	SC_MANAGER_CREATE_SERVICE     = 2
+	SC_MANAGER_ENUMERATE_SERVICE  = 4
+	SC_MANAGER_LOCK               = 8
+	SC_MANAGER_QUERY_LOCK_STATUS  = 16
+	SC_MANAGER_MODIFY_BOOT_CONFIG = 32
+	SC_MANAGER_ALL_ACCESS         = 0xf003f
+)
+
+//sys	OpenSCManager(machineName *uint16, databaseName *uint16, access uint32) (handle Handle, err error) [failretval==0] = advapi32.OpenSCManagerW
+
+const (
+	SERVICE_KERNEL_DRIVER       = 1
+	SERVICE_FILE_SYSTEM_DRIVER  = 2
+	SERVICE_ADAPTER             = 4
+	SERVICE_RECOGNIZER_DRIVER   = 8
+	SERVICE_WIN32_OWN_PROCESS   = 16
+	SERVICE_WIN32_SHARE_PROCESS = 32
+	SERVICE_WIN32               = SERVICE_WIN32_OWN_PROCESS | SERVICE_WIN32_SHARE_PROCESS
+	SERVICE_INTERACTIVE_PROCESS = 256
+	SERVICE_DRIVER              = SERVICE_KERNEL_DRIVER | SERVICE_FILE_SYSTEM_DRIVER | SERVICE_RECOGNIZER_DRIVER
+	SERVICE_TYPE_ALL            = SERVICE_WIN32 | SERVICE_ADAPTER | SERVICE_DRIVER | SERVICE_INTERACTIVE_PROCESS
+
+	SERVICE_BOOT_START   = 0
+	SERVICE_SYSTEM_START = 1
+	SERVICE_AUTO_START   = 2
+	SERVICE_DEMAND_START = 3
+	SERVICE_DISABLED     = 4
+
+	SERVICE_ERROR_IGNORE   = 0
+	SERVICE_ERROR_NORMAL   = 1
+	SERVICE_ERROR_SEVERE   = 2
+	SERVICE_ERROR_CRITICAL = 3
+
+	SC_STATUS_PROCESS_INFO = 0
+
+	SC_ACTION_NONE        = 0
+	SC_ACTION_RESTART     = 1
+	SC_ACTION_REBOOT      = 2
+	SC_ACTION_RUN_COMMAND = 3
+
+	SERVICE_STOPPED          = 1
+	SERVICE_START_PENDING    = 2
+	SERVICE_STOP_PENDING     = 3
+	SERVICE_RUNNING          = 4
+	SERVICE_CONTINUE_PENDING = 5
+	SERVICE_PAUSE_PENDING    = 6
+	SERVICE_PAUSED           = 7
+	SERVICE_NO_CHANGE        = 0xffffffff
+
+	SERVICE_ACCEPT_STOP                  = 1
+	SERVICE_ACCEPT_PAUSE_CONTINUE        = 2
+	SERVICE_ACCEPT_SHUTDOWN              = 4
+	SERVICE_ACCEPT_PARAMCHANGE           = 8
+	SERVICE_ACCEPT_NETBINDCHANGE         = 16
+	SERVICE_ACCEPT_HARDWAREPROFILECHANGE = 32
+	SERVICE_ACCEPT_POWEREVENT            = 64
+	SERVICE_ACCEPT_SESSIONCHANGE         = 128
+
+	SERVICE_CONTROL_STOP                  = 1
+	SERVICE_CONTROL_PAUSE                 = 2
+	SERVICE_CONTROL_CONTINUE              = 3
+	SERVICE_CONTROL_INTERROGATE           = 4
+	SERVICE_CONTROL_SHUTDOWN              = 5
+	SERVICE_CONTROL_PARAMCHANGE           = 6
+	SERVICE_CONTROL_NETBINDADD            = 7
+	SERVICE_CONTROL_NETBINDREMOVE         = 8
+	SERVICE_CONTROL_NETBINDENABLE         = 9
+	SERVICE_CONTROL_NETBINDDISABLE        = 10
+	SERVICE_CONTROL_DEVICEEVENT           = 11
+	SERVICE_CONTROL_HARDWAREPROFILECHANGE = 12
+	SERVICE_CONTROL_POWEREVENT            = 13
+	SERVICE_CONTROL_SESSIONCHANGE         = 14
+
+	SERVICE_ACTIVE    = 1
+	SERVICE_INACTIVE  = 2
+	SERVICE_STATE_ALL = 3
+
+	SERVICE_QUERY_CONFIG         = 1
+	SERVICE_CHANGE_CONFIG        = 2
+	SERVICE_QUERY_STATUS         = 4
+	SERVICE_ENUMERATE_DEPENDENTS = 8
+	SERVICE_START                = 16
+	SERVICE_STOP                 = 32
+	SERVICE_PAUSE_CONTINUE       = 64
+	SERVICE_INTERROGATE          = 128
+	SERVICE_USER_DEFINED_CONTROL = 256
+	SERVICE_ALL_ACCESS           = STANDARD_RIGHTS_REQUIRED | SERVICE_QUERY_CONFIG | SERVICE_CHANGE_CONFIG | SERVICE_QUERY_STATUS | SERVICE_ENUMERATE_DEPENDENTS | SERVICE_START | SERVICE_STOP | SERVICE_PAUSE_CONTINUE | SERVICE_INTERROGATE | SERVICE_USER_DEFINED_CONTROL
+
+	SERVICE_RUNS_IN_SYSTEM_PROCESS = 1
+
+	SERVICE_CONFIG_DESCRIPTION              = 1
+	SERVICE_CONFIG_FAILURE_ACTIONS          = 2
+	SERVICE_CONFIG_DELAYED_AUTO_START_INFO  = 3
+	SERVICE_CONFIG_FAILURE_ACTIONS_FLAG     = 4
+	SERVICE_CONFIG_SERVICE_SID_INFO         = 5
+	SERVICE_CONFIG_REQUIRED_PRIVILEGES_INFO = 6
+	SERVICE_CONFIG_PRESHUTDOWN_INFO         = 7
+	SERVICE_CONFIG_TRIGGER_INFO             = 8
+	SERVICE_CONFIG_PREFERRED_NODE           = 9
+	SERVICE_CONFIG_LAUNCH_PROTECTED         = 12
+
+	SERVICE_SID_TYPE_NONE         = 0
+	SERVICE_SID_TYPE_UNRESTRICTED = 1
+	SERVICE_SID_TYPE_RESTRICTED   = 2 | SERVICE_SID_TYPE_UNRESTRICTED
+
+	SC_ENUM_PROCESS_INFO = 0
+
+	SERVICE_NOTIFY_STATUS_CHANGE    = 2
+	SERVICE_NOTIFY_STOPPED          = 0x00000001
+	SERVICE_NOTIFY_START_PENDING    = 0x00000002
+	SERVICE_NOTIFY_STOP_PENDING     = 0x00000004
+	SERVICE_NOTIFY_RUNNING          = 0x00000008
+	SERVICE_NOTIFY_CONTINUE_PENDING = 0x00000010
+	SERVICE_NOTIFY_PAUSE_PENDING    = 0x00000020
+	SERVICE_NOTIFY_PAUSED           = 0x00000040
+	SERVICE_NOTIFY_CREATED          = 0x00000080
+	SERVICE_NOTIFY_DELETED          = 0x00000100
+	SERVICE_NOTIFY_DELETE_PENDING   = 0x00000200
+)
+
+type SERVICE_STATUS struct {
+	ServiceType             uint32
+	CurrentState            uint32
+	ControlsAccepted        uint32
+	Win32ExitCode           uint32
+	ServiceSpecificExitCode uint32
+	CheckPoint              uint32
+	WaitHint                uint32
+}
+
+type SERVICE_TABLE_ENTRY struct {
+	ServiceName *uint16
+	ServiceProc uintptr
+}
+
+type QUERY_SERVICE_CONFIG struct {
+	ServiceType      uint32
+	StartType        uint32
+	ErrorControl     uint32
+	BinaryPathName   *uint16
+	LoadOrderGroup   *uint16
+	TagId            uint32
+	Dependencies     *uint16
+	ServiceStartName *uint16
+	DisplayName      *uint16
+}
+
+type SERVICE_DESCRIPTION struct {
+	Description *uint16
+}
+
+type SERVICE_STATUS_PROCESS struct {
+	ServiceType             uint32
+	CurrentState            uint32
+	ControlsAccepted        uint32
+	Win32ExitCode           uint32
+	ServiceSpecificExitCode uint32
+	CheckPoint              uint32
+	WaitHint                uint32
+	ProcessId               uint32
+	ServiceFlags            uint32
+}
+
+type ENUM_SERVICE_STATUS_PROCESS struct {
+	ServiceName          *uint16
+	DisplayName          *uint16
+	ServiceStatusProcess SERVICE_STATUS_PROCESS
+}
+
+type SERVICE_NOTIFY struct {
+	Version               uint32
+	NotifyCallback        uintptr
+	Context               uintptr
+	NotificationStatus    uint32
+	ServiceStatus         SERVICE_STATUS_PROCESS
+	NotificationTriggered uint32
+	ServiceNames          *uint16
+}
+
+type SERVICE_FAILURE_ACTIONS struct {
+	ResetPeriod  uint32
+	RebootMsg    *uint16
+	Command      *uint16
+	ActionsCount uint32
+	Actions      *SC_ACTION
+}
+
+type SC_ACTION struct {
+	Type  uint32
+	Delay uint32
+}
+
+type QUERY_SERVICE_LOCK_STATUS struct {
+	IsLocked     uint32
+	LockOwner    *uint16
+	LockDuration uint32
+}
+
+//sys	CloseServiceHandle(handle Handle) (err error) = advapi32.CloseServiceHandle
+//sys	CreateService(mgr Handle, serviceName *uint16, displayName *uint16, access uint32, srvType uint32, startType uint32, errCtl uint32, pathName *uint16, loadOrderGroup *uint16, tagId *uint32, dependencies *uint16, serviceStartName *uint16, password *uint16) (handle Handle, err error) [failretval==0] = advapi32.CreateServiceW
+//sys	OpenService(mgr Handle, serviceName *uint16, access uint32) (handle Handle, err error) [failretval==0] = advapi32.OpenServiceW
+//sys	DeleteService(service Handle) (err error) = advapi32.DeleteService
+//sys	StartService(service Handle, numArgs uint32, argVectors **uint16) (err error) = advapi32.StartServiceW
+//sys	QueryServiceStatus(service Handle, status *SERVICE_STATUS) (err error) = advapi32.QueryServiceStatus
+//sys	QueryServiceLockStatus(mgr Handle, lockStatus *QUERY_SERVICE_LOCK_STATUS, bufSize uint32, bytesNeeded *uint32) (err error) = advapi32.QueryServiceLockStatusW
+//sys	ControlService(service Handle, control uint32, status *SERVICE_STATUS) (err error) = advapi32.ControlService
+//sys	StartServiceCtrlDispatcher(serviceTable *SERVICE_TABLE_ENTRY) (err error) = advapi32.StartServiceCtrlDispatcherW
+//sys	SetServiceStatus(service Handle, serviceStatus *SERVICE_STATUS) (err error) = advapi32.SetServiceStatus
+//sys	ChangeServiceConfig(service Handle, serviceType uint32, startType uint32, errorControl uint32, binaryPathName *uint16, loadOrderGroup *uint16, tagId *uint32, dependencies *uint16, serviceStartName *uint16, password *uint16, displayName *uint16) (err error) = advapi32.ChangeServiceConfigW
+//sys	QueryServiceConfig(service Handle, serviceConfig *QUERY_SERVICE_CONFIG, bufSize uint32, bytesNeeded *uint32) (err error) = advapi32.QueryServiceConfigW
+//sys	ChangeServiceConfig2(service Handle, infoLevel uint32, info *byte) (err error) = advapi32.ChangeServiceConfig2W
+//sys	QueryServiceConfig2(service Handle, infoLevel uint32, buff *byte, buffSize uint32, bytesNeeded *uint32) (err error) = advapi32.QueryServiceConfig2W
+//sys	EnumServicesStatusEx(mgr Handle, infoLevel uint32, serviceType uint32, serviceState uint32, services *byte, bufSize uint32, bytesNeeded *uint32, servicesReturned *uint32, resumeHandle *uint32, groupName *uint16) (err error) = advapi32.EnumServicesStatusExW
+//sys	QueryServiceStatusEx(service Handle, infoLevel uint32, buff *byte, buffSize uint32, bytesNeeded *uint32) (err error) = advapi32.QueryServiceStatusEx
+//sys	NotifyServiceStatusChange(service Handle, notifyMask uint32, notifier *SERVICE_NOTIFY) (ret error) = advapi32.NotifyServiceStatusChangeW

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

@@ -0,0 +1,22 @@
+// 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 windows
+
+package windows
+
+func itoa(val int) string { // do it here rather than with fmt to avoid dependency
+	if val < 0 {
+		return "-" + itoa(-val)
+	}
+	var buf [32]byte // big enough for int64
+	i := len(buf) - 1
+	for val >= 10 {
+		buf[i] = byte(val%10 + '0')
+		i--
+		val /= 10
+	}
+	buf[i] = byte(val + '0')
+	return string(buf[i:])
+}

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

@@ -0,0 +1,74 @@
+// 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 windows
+
+// Package windows contains an interface to the low-level operating system
+// primitives. OS details vary depending on the underlying system, and
+// by default, godoc will display the OS-specific documentation for the current
+// system. If you want godoc to display syscall documentation for another
+// system, set $GOOS and $GOARCH to the desired system. For example, if
+// you want to view documentation for freebsd/arm on linux/amd64, set $GOOS
+// to freebsd and $GOARCH to arm.
+//
+// The primary use of this package is inside other packages that provide a more
+// portable interface to the system, such as "os", "time" and "net".  Use
+// those packages rather than this one if you can.
+//
+// For details of the functions and data types in this package consult
+// the manuals for the appropriate operating system.
+//
+// These calls return err == nil to indicate success; otherwise
+// err represents an operating system error describing the failure and
+// holds a value of type syscall.Errno.
+package windows // import "golang.org/x/sys/windows"
+
+import (
+	"syscall"
+)
+
+// ByteSliceFromString returns a NUL-terminated slice of bytes
+// containing the text of s. If s contains a NUL byte at any
+// location, it returns (nil, syscall.EINVAL).
+func ByteSliceFromString(s string) ([]byte, error) {
+	for i := 0; i < len(s); i++ {
+		if s[i] == 0 {
+			return nil, syscall.EINVAL
+		}
+	}
+	a := make([]byte, len(s)+1)
+	copy(a, s)
+	return a, nil
+}
+
+// BytePtrFromString returns a pointer to a NUL-terminated array of
+// bytes containing the text of s. If s contains a NUL byte at any
+// location, it returns (nil, syscall.EINVAL).
+func BytePtrFromString(s string) (*byte, error) {
+	a, err := ByteSliceFromString(s)
+	if err != nil {
+		return nil, err
+	}
+	return &a[0], nil
+}
+
+// Single-word zero for use when we need a valid pointer to 0 bytes.
+// See mksyscall.pl.
+var _zero uintptr
+
+func (ts *Timespec) Unix() (sec int64, nsec int64) {
+	return int64(ts.Sec), int64(ts.Nsec)
+}
+
+func (tv *Timeval) Unix() (sec int64, nsec int64) {
+	return int64(tv.Sec), int64(tv.Usec) * 1000
+}
+
+func (ts *Timespec) Nano() int64 {
+	return int64(ts.Sec)*1e9 + int64(ts.Nsec)
+}
+
+func (tv *Timeval) Nano() int64 {
+	return int64(tv.Sec)*1e9 + int64(tv.Usec)*1000
+}

vendor/golang.org/x/sys/windows/types_windows_386.go

@@ -0,0 +1,22 @@
+// Copyright 2011 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
+
+type WSAData struct {
+	Version      uint16
+	HighVersion  uint16
+	Description  [WSADESCRIPTION_LEN + 1]byte
+	SystemStatus [WSASYS_STATUS_LEN + 1]byte
+	MaxSockets   uint16
+	MaxUdpDg     uint16
+	VendorInfo   *byte
+}
+
+type Servent struct {
+	Name    *byte
+	Aliases **byte
+	Port    uint16
+	Proto   *byte
+}

vendor/golang.org/x/sys/windows/types_windows_amd64.go

@@ -0,0 +1,22 @@
+// Copyright 2011 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
+
+type WSAData struct {
+	Version      uint16
+	HighVersion  uint16
+	MaxSockets   uint16
+	MaxUdpDg     uint16
+	VendorInfo   *byte
+	Description  [WSADESCRIPTION_LEN + 1]byte
+	SystemStatus [WSASYS_STATUS_LEN + 1]byte
+}
+
+type Servent struct {
+	Name    *byte
+	Aliases **byte
+	Proto   *byte
+	Port    uint16
+}

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

@@ -0,0 +1,22 @@
+// 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.
+
+package windows
+
+type WSAData struct {
+	Version      uint16
+	HighVersion  uint16
+	Description  [WSADESCRIPTION_LEN + 1]byte
+	SystemStatus [WSASYS_STATUS_LEN + 1]byte
+	MaxSockets   uint16
+	MaxUdpDg     uint16
+	VendorInfo   *byte
+}
+
+type Servent struct {
+	Name    *byte
+	Aliases **byte
+	Port    uint16
+	Proto   *byte
+}

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

@@ -0,0 +1,149 @@
+// Code generated by 'mkknownfolderids.bash'; DO NOT EDIT.
+
+package windows
+
+type KNOWNFOLDERID GUID
+
+var (
+	FOLDERID_NetworkFolder          = &KNOWNFOLDERID{0xd20beec4, 0x5ca8, 0x4905, [8]byte{0xae, 0x3b, 0xbf, 0x25, 0x1e, 0xa0, 0x9b, 0x53}}
+	FOLDERID_ComputerFolder         = &KNOWNFOLDERID{0x0ac0837c, 0xbbf8, 0x452a, [8]byte{0x85, 0x0d, 0x79, 0xd0, 0x8e, 0x66, 0x7c, 0xa7}}
+	FOLDERID_InternetFolder         = &KNOWNFOLDERID{0x4d9f7874, 0x4e0c, 0x4904, [8]byte{0x96, 0x7b, 0x40, 0xb0, 0xd2, 0x0c, 0x3e, 0x4b}}
+	FOLDERID_ControlPanelFolder     = &KNOWNFOLDERID{0x82a74aeb, 0xaeb4, 0x465c, [8]byte{0xa0, 0x14, 0xd0, 0x97, 0xee, 0x34, 0x6d, 0x63}}
+	FOLDERID_PrintersFolder         = &KNOWNFOLDERID{0x76fc4e2d, 0xd6ad, 0x4519, [8]byte{0xa6, 0x63, 0x37, 0xbd, 0x56, 0x06, 0x81, 0x85}}
+	FOLDERID_SyncManagerFolder      = &KNOWNFOLDERID{0x43668bf8, 0xc14e, 0x49b2, [8]byte{0x97, 0xc9, 0x74, 0x77, 0x84, 0xd7, 0x84, 0xb7}}
+	FOLDERID_SyncSetupFolder        = &KNOWNFOLDERID{0x0f214138, 0xb1d3, 0x4a90, [8]byte{0xbb, 0xa9, 0x27, 0xcb, 0xc0, 0xc5, 0x38, 0x9a}}
+	FOLDERID_ConflictFolder         = &KNOWNFOLDERID{0x4bfefb45, 0x347d, 0x4006, [8]byte{0xa5, 0xbe, 0xac, 0x0c, 0xb0, 0x56, 0x71, 0x92}}
+	FOLDERID_SyncResultsFolder      = &KNOWNFOLDERID{0x289a9a43, 0xbe44, 0x4057, [8]byte{0xa4, 0x1b, 0x58, 0x7a, 0x76, 0xd7, 0xe7, 0xf9}}
+	FOLDERID_RecycleBinFolder       = &KNOWNFOLDERID{0xb7534046, 0x3ecb, 0x4c18, [8]byte{0xbe, 0x4e, 0x64, 0xcd, 0x4c, 0xb7, 0xd6, 0xac}}
+	FOLDERID_ConnectionsFolder      = &KNOWNFOLDERID{0x6f0cd92b, 0x2e97, 0x45d1, [8]byte{0x88, 0xff, 0xb0, 0xd1, 0x86, 0xb8, 0xde, 0xdd}}
+	FOLDERID_Fonts                  = &KNOWNFOLDERID{0xfd228cb7, 0xae11, 0x4ae3, [8]byte{0x86, 0x4c, 0x16, 0xf3, 0x91, 0x0a, 0xb8, 0xfe}}
+	FOLDERID_Desktop                = &KNOWNFOLDERID{0xb4bfcc3a, 0xdb2c, 0x424c, [8]byte{0xb0, 0x29, 0x7f, 0xe9, 0x9a, 0x87, 0xc6, 0x41}}
+	FOLDERID_Startup                = &KNOWNFOLDERID{0xb97d20bb, 0xf46a, 0x4c97, [8]byte{0xba, 0x10, 0x5e, 0x36, 0x08, 0x43, 0x08, 0x54}}
+	FOLDERID_Programs               = &KNOWNFOLDERID{0xa77f5d77, 0x2e2b, 0x44c3, [8]byte{0xa6, 0xa2, 0xab, 0xa6, 0x01, 0x05, 0x4a, 0x51}}
+	FOLDERID_StartMenu              = &KNOWNFOLDERID{0x625b53c3, 0xab48, 0x4ec1, [8]byte{0xba, 0x1f, 0xa1, 0xef, 0x41, 0x46, 0xfc, 0x19}}
+	FOLDERID_Recent                 = &KNOWNFOLDERID{0xae50c081, 0xebd2, 0x438a, [8]byte{0x86, 0x55, 0x8a, 0x09, 0x2e, 0x34, 0x98, 0x7a}}
+	FOLDERID_SendTo                 = &KNOWNFOLDERID{0x8983036c, 0x27c0, 0x404b, [8]byte{0x8f, 0x08, 0x10, 0x2d, 0x10, 0xdc, 0xfd, 0x74}}
+	FOLDERID_Documents              = &KNOWNFOLDERID{0xfdd39ad0, 0x238f, 0x46af, [8]byte{0xad, 0xb4, 0x6c, 0x85, 0x48, 0x03, 0x69, 0xc7}}
+	FOLDERID_Favorites              = &KNOWNFOLDERID{0x1777f761, 0x68ad, 0x4d8a, [8]byte{0x87, 0xbd, 0x30, 0xb7, 0x59, 0xfa, 0x33, 0xdd}}
+	FOLDERID_NetHood                = &KNOWNFOLDERID{0xc5abbf53, 0xe17f, 0x4121, [8]byte{0x89, 0x00, 0x86, 0x62, 0x6f, 0xc2, 0xc9, 0x73}}
+	FOLDERID_PrintHood              = &KNOWNFOLDERID{0x9274bd8d, 0xcfd1, 0x41c3, [8]byte{0xb3, 0x5e, 0xb1, 0x3f, 0x55, 0xa7, 0x58, 0xf4}}
+	FOLDERID_Templates              = &KNOWNFOLDERID{0xa63293e8, 0x664e, 0x48db, [8]byte{0xa0, 0x79, 0xdf, 0x75, 0x9e, 0x05, 0x09, 0xf7}}
+	FOLDERID_CommonStartup          = &KNOWNFOLDERID{0x82a5ea35, 0xd9cd, 0x47c5, [8]byte{0x96, 0x29, 0xe1, 0x5d, 0x2f, 0x71, 0x4e, 0x6e}}
+	FOLDERID_CommonPrograms         = &KNOWNFOLDERID{0x0139d44e, 0x6afe, 0x49f2, [8]byte{0x86, 0x90, 0x3d, 0xaf, 0xca, 0xe6, 0xff, 0xb8}}
+	FOLDERID_CommonStartMenu        = &KNOWNFOLDERID{0xa4115719, 0xd62e, 0x491d, [8]byte{0xaa, 0x7c, 0xe7, 0x4b, 0x8b, 0xe3, 0xb0, 0x67}}
+	FOLDERID_PublicDesktop          = &KNOWNFOLDERID{0xc4aa340d, 0xf20f, 0x4863, [8]byte{0xaf, 0xef, 0xf8, 0x7e, 0xf2, 0xe6, 0xba, 0x25}}
+	FOLDERID_ProgramData            = &KNOWNFOLDERID{0x62ab5d82, 0xfdc1, 0x4dc3, [8]byte{0xa9, 0xdd, 0x07, 0x0d, 0x1d, 0x49, 0x5d, 0x97}}
+	FOLDERID_CommonTemplates        = &KNOWNFOLDERID{0xb94237e7, 0x57ac, 0x4347, [8]byte{0x91, 0x51, 0xb0, 0x8c, 0x6c, 0x32, 0xd1, 0xf7}}
+	FOLDERID_PublicDocuments        = &KNOWNFOLDERID{0xed4824af, 0xdce4, 0x45a8, [8]byte{0x81, 0xe2, 0xfc, 0x79, 0x65, 0x08, 0x36, 0x34}}
+	FOLDERID_RoamingAppData         = &KNOWNFOLDERID{0x3eb685db, 0x65f9, 0x4cf6, [8]byte{0xa0, 0x3a, 0xe3, 0xef, 0x65, 0x72, 0x9f, 0x3d}}
+	FOLDERID_LocalAppData           = &KNOWNFOLDERID{0xf1b32785, 0x6fba, 0x4fcf, [8]byte{0x9d, 0x55, 0x7b, 0x8e, 0x7f, 0x15, 0x70, 0x91}}
+	FOLDERID_LocalAppDataLow        = &KNOWNFOLDERID{0xa520a1a4, 0x1780, 0x4ff6, [8]byte{0xbd, 0x18, 0x16, 0x73, 0x43, 0xc5, 0xaf, 0x16}}
+	FOLDERID_InternetCache          = &KNOWNFOLDERID{0x352481e8, 0x33be, 0x4251, [8]byte{0xba, 0x85, 0x60, 0x07, 0xca, 0xed, 0xcf, 0x9d}}
+	FOLDERID_Cookies                = &KNOWNFOLDERID{0x2b0f765d, 0xc0e9, 0x4171, [8]byte{0x90, 0x8e, 0x08, 0xa6, 0x11, 0xb8, 0x4f, 0xf6}}
+	FOLDERID_History                = &KNOWNFOLDERID{0xd9dc8a3b, 0xb784, 0x432e, [8]byte{0xa7, 0x81, 0x5a, 0x11, 0x30, 0xa7, 0x59, 0x63}}
+	FOLDERID_System                 = &KNOWNFOLDERID{0x1ac14e77, 0x02e7, 0x4e5d, [8]byte{0xb7, 0x44, 0x2e, 0xb1, 0xae, 0x51, 0x98, 0xb7}}
+	FOLDERID_SystemX86              = &KNOWNFOLDERID{0xd65231b0, 0xb2f1, 0x4857, [8]byte{0xa4, 0xce, 0xa8, 0xe7, 0xc6, 0xea, 0x7d, 0x27}}
+	FOLDERID_Windows                = &KNOWNFOLDERID{0xf38bf404, 0x1d43, 0x42f2, [8]byte{0x93, 0x05, 0x67, 0xde, 0x0b, 0x28, 0xfc, 0x23}}
+	FOLDERID_Profile                = &KNOWNFOLDERID{0x5e6c858f, 0x0e22, 0x4760, [8]byte{0x9a, 0xfe, 0xea, 0x33, 0x17, 0xb6, 0x71, 0x73}}
+	FOLDERID_Pictures               = &KNOWNFOLDERID{0x33e28130, 0x4e1e, 0x4676, [8]byte{0x83, 0x5a, 0x98, 0x39, 0x5c, 0x3b, 0xc3, 0xbb}}
+	FOLDERID_ProgramFilesX86        = &KNOWNFOLDERID{0x7c5a40ef, 0xa0fb, 0x4bfc, [8]byte{0x87, 0x4a, 0xc0, 0xf2, 0xe0, 0xb9, 0xfa, 0x8e}}
+	FOLDERID_ProgramFilesCommonX86  = &KNOWNFOLDERID{0xde974d24, 0xd9c6, 0x4d3e, [8]byte{0xbf, 0x91, 0xf4, 0x45, 0x51, 0x20, 0xb9, 0x17}}
+	FOLDERID_ProgramFilesX64        = &KNOWNFOLDERID{0x6d809377, 0x6af0, 0x444b, [8]byte{0x89, 0x57, 0xa3, 0x77, 0x3f, 0x02, 0x20, 0x0e}}
+	FOLDERID_ProgramFilesCommonX64  = &KNOWNFOLDERID{0x6365d5a7, 0x0f0d, 0x45e5, [8]byte{0x87, 0xf6, 0x0d, 0xa5, 0x6b, 0x6a, 0x4f, 0x7d}}
+	FOLDERID_ProgramFiles           = &KNOWNFOLDERID{0x905e63b6, 0xc1bf, 0x494e, [8]byte{0xb2, 0x9c, 0x65, 0xb7, 0x32, 0xd3, 0xd2, 0x1a}}
+	FOLDERID_ProgramFilesCommon     = &KNOWNFOLDERID{0xf7f1ed05, 0x9f6d, 0x47a2, [8]byte{0xaa, 0xae, 0x29, 0xd3, 0x17, 0xc6, 0xf0, 0x66}}
+	FOLDERID_UserProgramFiles       = &KNOWNFOLDERID{0x5cd7aee2, 0x2219, 0x4a67, [8]byte{0xb8, 0x5d, 0x6c, 0x9c, 0xe1, 0x56, 0x60, 0xcb}}
+	FOLDERID_UserProgramFilesCommon = &KNOWNFOLDERID{0xbcbd3057, 0xca5c, 0x4622, [8]byte{0xb4, 0x2d, 0xbc, 0x56, 0xdb, 0x0a, 0xe5, 0x16}}
+	FOLDERID_AdminTools             = &KNOWNFOLDERID{0x724ef170, 0xa42d, 0x4fef, [8]byte{0x9f, 0x26, 0xb6, 0x0e, 0x84, 0x6f, 0xba, 0x4f}}
+	FOLDERID_CommonAdminTools       = &KNOWNFOLDERID{0xd0384e7d, 0xbac3, 0x4797, [8]byte{0x8f, 0x14, 0xcb, 0xa2, 0x29, 0xb3, 0x92, 0xb5}}
+	FOLDERID_Music                  = &KNOWNFOLDERID{0x4bd8d571, 0x6d19, 0x48d3, [8]byte{0xbe, 0x97, 0x42, 0x22, 0x20, 0x08, 0x0e, 0x43}}
+	FOLDERID_Videos                 = &KNOWNFOLDERID{0x18989b1d, 0x99b5, 0x455b, [8]byte{0x84, 0x1c, 0xab, 0x7c, 0x74, 0xe4, 0xdd, 0xfc}}
+	FOLDERID_Ringtones              = &KNOWNFOLDERID{0xc870044b, 0xf49e, 0x4126, [8]byte{0xa9, 0xc3, 0xb5, 0x2a, 0x1f, 0xf4, 0x11, 0xe8}}
+	FOLDERID_PublicPictures         = &KNOWNFOLDERID{0xb6ebfb86, 0x6907, 0x413c, [8]byte{0x9a, 0xf7, 0x4f, 0xc2, 0xab, 0xf0, 0x7c, 0xc5}}
+	FOLDERID_PublicMusic            = &KNOWNFOLDERID{0x3214fab5, 0x9757, 0x4298, [8]byte{0xbb, 0x61, 0x92, 0xa9, 0xde, 0xaa, 0x44, 0xff}}
+	FOLDERID_PublicVideos           = &KNOWNFOLDERID{0x2400183a, 0x6185, 0x49fb, [8]byte{0xa2, 0xd8, 0x4a, 0x39, 0x2a, 0x60, 0x2b, 0xa3}}
+	FOLDERID_PublicRingtones        = &KNOWNFOLDERID{0xe555ab60, 0x153b, 0x4d17, [8]byte{0x9f, 0x04, 0xa5, 0xfe, 0x99, 0xfc, 0x15, 0xec}}
+	FOLDERID_ResourceDir            = &KNOWNFOLDERID{0x8ad10c31, 0x2adb, 0x4296, [8]byte{0xa8, 0xf7, 0xe4, 0x70, 0x12, 0x32, 0xc9, 0x72}}
+	FOLDERID_LocalizedResourcesDir  = &KNOWNFOLDERID{0x2a00375e, 0x224c, 0x49de, [8]byte{0xb8, 0xd1, 0x44, 0x0d, 0xf7, 0xef, 0x3d, 0xdc}}
+	FOLDERID_CommonOEMLinks         = &KNOWNFOLDERID{0xc1bae2d0, 0x10df, 0x4334, [8]byte{0xbe, 0xdd, 0x7a, 0xa2, 0x0b, 0x22, 0x7a, 0x9d}}
+	FOLDERID_CDBurning              = &KNOWNFOLDERID{0x9e52ab10, 0xf80d, 0x49df, [8]byte{0xac, 0xb8, 0x43, 0x30, 0xf5, 0x68, 0x78, 0x55}}
+	FOLDERID_UserProfiles           = &KNOWNFOLDERID{0x0762d272, 0xc50a, 0x4bb0, [8]byte{0xa3, 0x82, 0x69, 0x7d, 0xcd, 0x72, 0x9b, 0x80}}
+	FOLDERID_Playlists              = &KNOWNFOLDERID{0xde92c1c7, 0x837f, 0x4f69, [8]byte{0xa3, 0xbb, 0x86, 0xe6, 0x31, 0x20, 0x4a, 0x23}}
+	FOLDERID_SamplePlaylists        = &KNOWNFOLDERID{0x15ca69b3, 0x30ee, 0x49c1, [8]byte{0xac, 0xe1, 0x6b, 0x5e, 0xc3, 0x72, 0xaf, 0xb5}}
+	FOLDERID_SampleMusic            = &KNOWNFOLDERID{0xb250c668, 0xf57d, 0x4ee1, [8]byte{0xa6, 0x3c, 0x29, 0x0e, 0xe7, 0xd1, 0xaa, 0x1f}}
+	FOLDERID_SamplePictures         = &KNOWNFOLDERID{0xc4900540, 0x2379, 0x4c75, [8]byte{0x84, 0x4b, 0x64, 0xe6, 0xfa, 0xf8, 0x71, 0x6b}}
+	FOLDERID_SampleVideos           = &KNOWNFOLDERID{0x859ead94, 0x2e85, 0x48ad, [8]byte{0xa7, 0x1a, 0x09, 0x69, 0xcb, 0x56, 0xa6, 0xcd}}
+	FOLDERID_PhotoAlbums            = &KNOWNFOLDERID{0x69d2cf90, 0xfc33, 0x4fb7, [8]byte{0x9a, 0x0c, 0xeb, 0xb0, 0xf0, 0xfc, 0xb4, 0x3c}}
+	FOLDERID_Public                 = &KNOWNFOLDERID{0xdfdf76a2, 0xc82a, 0x4d63, [8]byte{0x90, 0x6a, 0x56, 0x44, 0xac, 0x45, 0x73, 0x85}}
+	FOLDERID_ChangeRemovePrograms   = &KNOWNFOLDERID{0xdf7266ac, 0x9274, 0x4867, [8]byte{0x8d, 0x55, 0x3b, 0xd6, 0x61, 0xde, 0x87, 0x2d}}
+	FOLDERID_AppUpdates             = &KNOWNFOLDERID{0xa305ce99, 0xf527, 0x492b, [8]byte{0x8b, 0x1a, 0x7e, 0x76, 0xfa, 0x98, 0xd6, 0xe4}}
+	FOLDERID_AddNewPrograms         = &KNOWNFOLDERID{0xde61d971, 0x5ebc, 0x4f02, [8]byte{0xa3, 0xa9, 0x6c, 0x82, 0x89, 0x5e, 0x5c, 0x04}}
+	FOLDERID_Downloads              = &KNOWNFOLDERID{0x374de290, 0x123f, 0x4565, [8]byte{0x91, 0x64, 0x39, 0xc4, 0x92, 0x5e, 0x46, 0x7b}}
+	FOLDERID_PublicDownloads        = &KNOWNFOLDERID{0x3d644c9b, 0x1fb8, 0x4f30, [8]byte{0x9b, 0x45, 0xf6, 0x70, 0x23, 0x5f, 0x79, 0xc0}}
+	FOLDERID_SavedSearches          = &KNOWNFOLDERID{0x7d1d3a04, 0xdebb, 0x4115, [8]byte{0x95, 0xcf, 0x2f, 0x29, 0xda, 0x29, 0x20, 0xda}}
+	FOLDERID_QuickLaunch            = &KNOWNFOLDERID{0x52a4f021, 0x7b75, 0x48a9, [8]byte{0x9f, 0x6b, 0x4b, 0x87, 0xa2, 0x10, 0xbc, 0x8f}}
+	FOLDERID_Contacts               = &KNOWNFOLDERID{0x56784854, 0xc6cb, 0x462b, [8]byte{0x81, 0x69, 0x88, 0xe3, 0x50, 0xac, 0xb8, 0x82}}
+	FOLDERID_SidebarParts           = &KNOWNFOLDERID{0xa75d362e, 0x50fc, 0x4fb7, [8]byte{0xac, 0x2c, 0xa8, 0xbe, 0xaa, 0x31, 0x44, 0x93}}
+	FOLDERID_SidebarDefaultParts    = &KNOWNFOLDERID{0x7b396e54, 0x9ec5, 0x4300, [8]byte{0xbe, 0x0a, 0x24, 0x82, 0xeb, 0xae, 0x1a, 0x26}}
+	FOLDERID_PublicGameTasks        = &KNOWNFOLDERID{0xdebf2536, 0xe1a8, 0x4c59, [8]byte{0xb6, 0xa2, 0x41, 0x45, 0x86, 0x47, 0x6a, 0xea}}
+	FOLDERID_GameTasks              = &KNOWNFOLDERID{0x054fae61, 0x4dd8, 0x4787, [8]byte{0x80, 0xb6, 0x09, 0x02, 0x20, 0xc4, 0xb7, 0x00}}
+	FOLDERID_SavedGames             = &KNOWNFOLDERID{0x4c5c32ff, 0xbb9d, 0x43b0, [8]byte{0xb5, 0xb4, 0x2d, 0x72, 0xe5, 0x4e, 0xaa, 0xa4}}
+	FOLDERID_Games                  = &KNOWNFOLDERID{0xcac52c1a, 0xb53d, 0x4edc, [8]byte{0x92, 0xd7, 0x6b, 0x2e, 0x8a, 0xc1, 0x94, 0x34}}
+	FOLDERID_SEARCH_MAPI            = &KNOWNFOLDERID{0x98ec0e18, 0x2098, 0x4d44, [8]byte{0x86, 0x44, 0x66, 0x97, 0x93, 0x15, 0xa2, 0x81}}
+	FOLDERID_SEARCH_CSC             = &KNOWNFOLDERID{0xee32e446, 0x31ca, 0x4aba, [8]byte{0x81, 0x4f, 0xa5, 0xeb, 0xd2, 0xfd, 0x6d, 0x5e}}
+	FOLDERID_Links                  = &KNOWNFOLDERID{0xbfb9d5e0, 0xc6a9, 0x404c, [8]byte{0xb2, 0xb2, 0xae, 0x6d, 0xb6, 0xaf, 0x49, 0x68}}
+	FOLDERID_UsersFiles             = &KNOWNFOLDERID{0xf3ce0f7c, 0x4901, 0x4acc, [8]byte{0x86, 0x48, 0xd5, 0xd4, 0x4b, 0x04, 0xef, 0x8f}}
+	FOLDERID_UsersLibraries         = &KNOWNFOLDERID{0xa302545d, 0xdeff, 0x464b, [8]byte{0xab, 0xe8, 0x61, 0xc8, 0x64, 0x8d, 0x93, 0x9b}}
+	FOLDERID_SearchHome             = &KNOWNFOLDERID{0x190337d1, 0xb8ca, 0x4121, [8]byte{0xa6, 0x39, 0x6d, 0x47, 0x2d, 0x16, 0x97, 0x2a}}
+	FOLDERID_OriginalImages         = &KNOWNFOLDERID{0x2c36c0aa, 0x5812, 0x4b87, [8]byte{0xbf, 0xd0, 0x4c, 0xd0, 0xdf, 0xb1, 0x9b, 0x39}}
+	FOLDERID_DocumentsLibrary       = &KNOWNFOLDERID{0x7b0db17d, 0x9cd2, 0x4a93, [8]byte{0x97, 0x33, 0x46, 0xcc, 0x89, 0x02, 0x2e, 0x7c}}
+	FOLDERID_MusicLibrary           = &KNOWNFOLDERID{0x2112ab0a, 0xc86a, 0x4ffe, [8]byte{0xa3, 0x68, 0x0d, 0xe9, 0x6e, 0x47, 0x01, 0x2e}}
+	FOLDERID_PicturesLibrary        = &KNOWNFOLDERID{0xa990ae9f, 0xa03b, 0x4e80, [8]byte{0x94, 0xbc, 0x99, 0x12, 0xd7, 0x50, 0x41, 0x04}}
+	FOLDERID_VideosLibrary          = &KNOWNFOLDERID{0x491e922f, 0x5643, 0x4af4, [8]byte{0xa7, 0xeb, 0x4e, 0x7a, 0x13, 0x8d, 0x81, 0x74}}
+	FOLDERID_RecordedTVLibrary      = &KNOWNFOLDERID{0x1a6fdba2, 0xf42d, 0x4358, [8]byte{0xa7, 0x98, 0xb7, 0x4d, 0x74, 0x59, 0x26, 0xc5}}
+	FOLDERID_HomeGroup              = &KNOWNFOLDERID{0x52528a6b, 0xb9e3, 0x4add, [8]byte{0xb6, 0x0d, 0x58, 0x8c, 0x2d, 0xba, 0x84, 0x2d}}
+	FOLDERID_HomeGroupCurrentUser   = &KNOWNFOLDERID{0x9b74b6a3, 0x0dfd, 0x4f11, [8]byte{0x9e, 0x78, 0x5f, 0x78, 0x00, 0xf2, 0xe7, 0x72}}
+	FOLDERID_DeviceMetadataStore    = &KNOWNFOLDERID{0x5ce4a5e9, 0xe4eb, 0x479d, [8]byte{0xb8, 0x9f, 0x13, 0x0c, 0x02, 0x88, 0x61, 0x55}}
+	FOLDERID_Libraries              = &KNOWNFOLDERID{0x1b3ea5dc, 0xb587, 0x4786, [8]byte{0xb4, 0xef, 0xbd, 0x1d, 0xc3, 0x32, 0xae, 0xae}}
+	FOLDERID_PublicLibraries        = &KNOWNFOLDERID{0x48daf80b, 0xe6cf, 0x4f4e, [8]byte{0xb8, 0x00, 0x0e, 0x69, 0xd8, 0x4e, 0xe3, 0x84}}
+	FOLDERID_UserPinned             = &KNOWNFOLDERID{0x9e3995ab, 0x1f9c, 0x4f13, [8]byte{0xb8, 0x27, 0x48, 0xb2, 0x4b, 0x6c, 0x71, 0x74}}
+	FOLDERID_ImplicitAppShortcuts   = &KNOWNFOLDERID{0xbcb5256f, 0x79f6, 0x4cee, [8]byte{0xb7, 0x25, 0xdc, 0x34, 0xe4, 0x02, 0xfd, 0x46}}
+	FOLDERID_AccountPictures        = &KNOWNFOLDERID{0x008ca0b1, 0x55b4, 0x4c56, [8]byte{0xb8, 0xa8, 0x4d, 0xe4, 0xb2, 0x99, 0xd3, 0xbe}}
+	FOLDERID_PublicUserTiles        = &KNOWNFOLDERID{0x0482af6c, 0x08f1, 0x4c34, [8]byte{0x8c, 0x90, 0xe1, 0x7e, 0xc9, 0x8b, 0x1e, 0x17}}
+	FOLDERID_AppsFolder             = &KNOWNFOLDERID{0x1e87508d, 0x89c2, 0x42f0, [8]byte{0x8a, 0x7e, 0x64, 0x5a, 0x0f, 0x50, 0xca, 0x58}}
+	FOLDERID_StartMenuAllPrograms   = &KNOWNFOLDERID{0xf26305ef, 0x6948, 0x40b9, [8]byte{0xb2, 0x55, 0x81, 0x45, 0x3d, 0x09, 0xc7, 0x85}}
+	FOLDERID_CommonStartMenuPlaces  = &KNOWNFOLDERID{0xa440879f, 0x87a0, 0x4f7d, [8]byte{0xb7, 0x00, 0x02, 0x07, 0xb9, 0x66, 0x19, 0x4a}}
+	FOLDERID_ApplicationShortcuts   = &KNOWNFOLDERID{0xa3918781, 0xe5f2, 0x4890, [8]byte{0xb3, 0xd9, 0xa7, 0xe5, 0x43, 0x32, 0x32, 0x8c}}
+	FOLDERID_RoamingTiles           = &KNOWNFOLDERID{0x00bcfc5a, 0xed94, 0x4e48, [8]byte{0x96, 0xa1, 0x3f, 0x62, 0x17, 0xf2, 0x19, 0x90}}
+	FOLDERID_RoamedTileImages       = &KNOWNFOLDERID{0xaaa8d5a5, 0xf1d6, 0x4259, [8]byte{0xba, 0xa8, 0x78, 0xe7, 0xef, 0x60, 0x83, 0x5e}}
+	FOLDERID_Screenshots            = &KNOWNFOLDERID{0xb7bede81, 0xdf94, 0x4682, [8]byte{0xa7, 0xd8, 0x57, 0xa5, 0x26, 0x20, 0xb8, 0x6f}}
+	FOLDERID_CameraRoll             = &KNOWNFOLDERID{0xab5fb87b, 0x7ce2, 0x4f83, [8]byte{0x91, 0x5d, 0x55, 0x08, 0x46, 0xc9, 0x53, 0x7b}}
+	FOLDERID_SkyDrive               = &KNOWNFOLDERID{0xa52bba46, 0xe9e1, 0x435f, [8]byte{0xb3, 0xd9, 0x28, 0xda, 0xa6, 0x48, 0xc0, 0xf6}}
+	FOLDERID_OneDrive               = &KNOWNFOLDERID{0xa52bba46, 0xe9e1, 0x435f, [8]byte{0xb3, 0xd9, 0x28, 0xda, 0xa6, 0x48, 0xc0, 0xf6}}
+	FOLDERID_SkyDriveDocuments      = &KNOWNFOLDERID{0x24d89e24, 0x2f19, 0x4534, [8]byte{0x9d, 0xde, 0x6a, 0x66, 0x71, 0xfb, 0xb8, 0xfe}}
+	FOLDERID_SkyDrivePictures       = &KNOWNFOLDERID{0x339719b5, 0x8c47, 0x4894, [8]byte{0x94, 0xc2, 0xd8, 0xf7, 0x7a, 0xdd, 0x44, 0xa6}}
+	FOLDERID_SkyDriveMusic          = &KNOWNFOLDERID{0xc3f2459e, 0x80d6, 0x45dc, [8]byte{0xbf, 0xef, 0x1f, 0x76, 0x9f, 0x2b, 0xe7, 0x30}}
+	FOLDERID_SkyDriveCameraRoll     = &KNOWNFOLDERID{0x767e6811, 0x49cb, 0x4273, [8]byte{0x87, 0xc2, 0x20, 0xf3, 0x55, 0xe1, 0x08, 0x5b}}
+	FOLDERID_SearchHistory          = &KNOWNFOLDERID{0x0d4c3db6, 0x03a3, 0x462f, [8]byte{0xa0, 0xe6, 0x08, 0x92, 0x4c, 0x41, 0xb5, 0xd4}}
+	FOLDERID_SearchTemplates        = &KNOWNFOLDERID{0x7e636bfe, 0xdfa9, 0x4d5e, [8]byte{0xb4, 0x56, 0xd7, 0xb3, 0x98, 0x51, 0xd8, 0xa9}}
+	FOLDERID_CameraRollLibrary      = &KNOWNFOLDERID{0x2b20df75, 0x1eda, 0x4039, [8]byte{0x80, 0x97, 0x38, 0x79, 0x82, 0x27, 0xd5, 0xb7}}
+	FOLDERID_SavedPictures          = &KNOWNFOLDERID{0x3b193882, 0xd3ad, 0x4eab, [8]byte{0x96, 0x5a, 0x69, 0x82, 0x9d, 0x1f, 0xb5, 0x9f}}
+	FOLDERID_SavedPicturesLibrary   = &KNOWNFOLDERID{0xe25b5812, 0xbe88, 0x4bd9, [8]byte{0x94, 0xb0, 0x29, 0x23, 0x34, 0x77, 0xb6, 0xc3}}
+	FOLDERID_RetailDemo             = &KNOWNFOLDERID{0x12d4c69e, 0x24ad, 0x4923, [8]byte{0xbe, 0x19, 0x31, 0x32, 0x1c, 0x43, 0xa7, 0x67}}
+	FOLDERID_Device                 = &KNOWNFOLDERID{0x1c2ac1dc, 0x4358, 0x4b6c, [8]byte{0x97, 0x33, 0xaf, 0x21, 0x15, 0x65, 0x76, 0xf0}}
+	FOLDERID_DevelopmentFiles       = &KNOWNFOLDERID{0xdbe8e08e, 0x3053, 0x4bbc, [8]byte{0xb1, 0x83, 0x2a, 0x7b, 0x2b, 0x19, 0x1e, 0x59}}
+	FOLDERID_Objects3D              = &KNOWNFOLDERID{0x31c0dd25, 0x9439, 0x4f12, [8]byte{0xbf, 0x41, 0x7f, 0xf4, 0xed, 0xa3, 0x87, 0x22}}
+	FOLDERID_AppCaptures            = &KNOWNFOLDERID{0xedc0fe71, 0x98d8, 0x4f4a, [8]byte{0xb9, 0x20, 0xc8, 0xdc, 0x13, 0x3c, 0xb1, 0x65}}
+	FOLDERID_LocalDocuments         = &KNOWNFOLDERID{0xf42ee2d3, 0x909f, 0x4907, [8]byte{0x88, 0x71, 0x4c, 0x22, 0xfc, 0x0b, 0xf7, 0x56}}
+	FOLDERID_LocalPictures          = &KNOWNFOLDERID{0x0ddd015d, 0xb06c, 0x45d5, [8]byte{0x8c, 0x4c, 0xf5, 0x97, 0x13, 0x85, 0x46, 0x39}}
+	FOLDERID_LocalVideos            = &KNOWNFOLDERID{0x35286a68, 0x3c57, 0x41a1, [8]byte{0xbb, 0xb1, 0x0e, 0xae, 0x73, 0xd7, 0x6c, 0x95}}
+	FOLDERID_LocalMusic             = &KNOWNFOLDERID{0xa0c69a99, 0x21c8, 0x4671, [8]byte{0x87, 0x03, 0x79, 0x34, 0x16, 0x2f, 0xcf, 0x1d}}
+	FOLDERID_LocalDownloads         = &KNOWNFOLDERID{0x7d83ee9b, 0x2244, 0x4e70, [8]byte{0xb1, 0xf5, 0x53, 0x93, 0x04, 0x2a, 0xf1, 0xe4}}
+	FOLDERID_RecordedCalls          = &KNOWNFOLDERID{0x2f8b40c2, 0x83ed, 0x48ee, [8]byte{0xb3, 0x83, 0xa1, 0xf1, 0x57, 0xec, 0x6f, 0x9a}}
+	FOLDERID_AllAppMods             = &KNOWNFOLDERID{0x7ad67899, 0x66af, 0x43ba, [8]byte{0x91, 0x56, 0x6a, 0xad, 0x42, 0xe6, 0xc5, 0x96}}
+	FOLDERID_CurrentAppMods         = &KNOWNFOLDERID{0x3db40b20, 0x2a30, 0x4dbe, [8]byte{0x91, 0x7e, 0x77, 0x1d, 0xd2, 0x1d, 0xd0, 0x99}}
+	FOLDERID_AppDataDesktop         = &KNOWNFOLDERID{0xb2c5e279, 0x7add, 0x439f, [8]byte{0xb2, 0x8c, 0xc4, 0x1f, 0xe1, 0xbb, 0xf6, 0x72}}
+	FOLDERID_AppDataDocuments       = &KNOWNFOLDERID{0x7be16610, 0x1f7f, 0x44ac, [8]byte{0xbf, 0xf0, 0x83, 0xe1, 0x5f, 0x2f, 0xfc, 0xa1}}
+	FOLDERID_AppDataFavorites       = &KNOWNFOLDERID{0x7cfbefbc, 0xde1f, 0x45aa, [8]byte{0xb8, 0x43, 0xa5, 0x42, 0xac, 0x53, 0x6c, 0xc9}}
+	FOLDERID_AppDataProgramData     = &KNOWNFOLDERID{0x559d40a3, 0xa036, 0x40fa, [8]byte{0xaf, 0x61, 0x84, 0xcb, 0x43, 0x0a, 0x4d, 0x34}}
+)

vendor/modules.txt

@@ -0,0 +1,6 @@
+# git.rootprojects.org/root/go-gitver v1.1.3
+git.rootprojects.org/root/go-gitver
+git.rootprojects.org/root/go-gitver/gitver
+# golang.org/x/sys v0.0.0-20190712062909-fae7ac547cb7
+golang.org/x/sys/windows/registry
+golang.org/x/sys/windows

winpath/winpath.go

@@ -56,7 +56,7 @@ func NormalizePathEntry(pathentry string) (string, string) {
 	if strings.HasPrefix(strings.ToLower(absentry)+sep, strings.ToLower(home)+sep) {
 		// %USERPROFILE% is allowed, but only for user PATH
 		// https://superuser.com/a/442163/73857
-		homeentry = `%USERPROFILE%` + pathentry[len(home):]
+		homeentry = `%USERPROFILE%` + absentry[len(home):]
 	}
 
 	if absentry == pathentry {

winpath/winpath_unsafe.go

@@ -1,4 +1,4 @@
-// +build windows,unsafe
+// +build windows,!nounsafe
 
 package winpath
 

winpath/winpath_windows.go

@@ -29,12 +29,6 @@ func add(p string) (bool, error) {
 		return false, nil
 	}
 
-	k, err := registry.OpenKey(registry.CURRENT_USER, `Environment`, registry.SET_VALUE)
-	if err != nil {
-		return false, err
-	}
-	defer k.Close()
-
 	cur = append([]string{p}, cur...)
 	err = write(cur)
 	if nil != err {
@@ -63,7 +57,7 @@ func remove(p string) (bool, error) {
 		}
 	}
 
-	err = write(cur)
+	err = write(newpaths)
 	if nil != err {
 		return false, err
 	}
@@ -74,15 +68,15 @@ func remove(p string) (bool, error) {
 func write(cur []string) error {
 	// TODO --system to add to the system PATH rather than the user PATH
 
-	k, err := registry.OpenKey(registry.CURRENT_USER, `Environment`, registry.QUERY_VALUE)
+	k, err := registry.OpenKey(registry.CURRENT_USER, `Environment`, registry.SET_VALUE)
 	if err != nil {
-		return err
+		return fmt.Errorf("Can't open HKCU Environment for writes: %s", err)
 	}
 	defer k.Close()
 
 	err = k.SetStringValue(`Path`, strings.Join(cur, string(os.PathListSeparator)))
 	if nil != err {
-		return err
+		return fmt.Errorf("Can't set HKCU Environment[Path]: %s", err)
 	}
 
 	err = k.Close()
@@ -104,7 +98,7 @@ func paths() ([]string, error) {
 	// TBH, it's a mess to do this on *nix systems.
 	k, err := registry.OpenKey(registry.CURRENT_USER, `Environment`, registry.QUERY_VALUE)
 	if err != nil {
-		return nil, err
+		return nil, fmt.Errorf("Can't open HKCU Environment for reads: %s", err)
 	}
 	defer k.Close()
 
@@ -112,7 +106,7 @@ func paths() ([]string, error) {
 	// PATH, Path, path will all work.
 	s, _, err := k.GetStringValue("Path")
 	if err != nil {
-		return nil, err
+		return nil, fmt.Errorf("Can't query HKCU Environment[Path]: %s", err)
 	}
 
 	// ";" on Windows