1 files changed, 202 insertions, 0 deletions
diff --git a/deps/npm/node_modules/sshpk/bin/sshpk-conv b/deps/npm/node_modules/sshpk/bin/sshpk-conv
new file mode 100755
index 0000000000..856a03ed01
--- /dev/null
+++ b/deps/npm/node_modules/sshpk/bin/sshpk-conv
@@ -0,0 +1,202 @@
+#!/usr/bin/env node
+// -*- mode: js -*-
+// vim: set filetype=javascript :
+// Copyright 2015 Joyent, Inc.	All rights reserved.
+
+var dashdash = require('dashdash');
+var sshpk = require('../lib/index');
+var fs = require('fs');
+var path = require('path');
+var tty = require('tty');
+var readline = require('readline');
+var getPassword = require('getpass').getPass;
+
+var options = [
+	{
+		names: ['outformat', 't'],
+		type: 'string',
+		help: 'Output format'
+	},
+	{
+		names: ['informat', 'T'],
+		type: 'string',
+		help: 'Input format'
+	},
+	{
+		names: ['file', 'f'],
+		type: 'string',
+		help: 'Input file name (default stdin)'
+	},
+	{
+		names: ['out', 'o'],
+		type: 'string',
+		help: 'Output file name (default stdout)'
+	},
+	{
+		names: ['private', 'p'],
+		type: 'bool',
+		help: 'Produce a private key as output'
+	},
+	{
+		names: ['derive', 'd'],
+		type: 'string',
+		help: 'Output a new key derived from this one, with given algo'
+	},
+	{
+		names: ['identify', 'i'],
+		type: 'bool',
+		help: 'Print key metadata instead of converting'
+	},
+	{
+		names: ['comment', 'c'],
+		type: 'string',
+		help: 'Set key comment, if output format supports'
+	},
+	{
+		names: ['help', 'h'],
+		type: 'bool',
+		help: 'Shows this help text'
+	}
+];
+
+if (require.main === module) {
+	var parser = dashdash.createParser({
+		options: options
+	});
+
+	try {
+		var opts = parser.parse(process.argv);
+	} catch (e) {
+		console.error('sshpk-conv: error: %s', e.message);
+		process.exit(1);
+	}
+
+	if (opts.help || opts._args.length > 1) {
+		var help = parser.help({}).trimRight();
+		console.error('sshpk-conv: converts between SSH key formats\n');
+		console.error(help);
+		console.error('\navailable formats:');
+		console.error('	 - pem, pkcs1	  eg id_rsa');
+		console.error('	 - ssh		  eg id_rsa.pub');
+		console.error('	 - pkcs8	  format you want for openssl');
+		console.error('	 - openssh	  like output of ssh-keygen -o');
+		console.error('	 - rfc4253	  raw OpenSSH wire format');
+		console.error('	 - dnssec	  dnssec-keygen format');
+		process.exit(1);
+	}
+
+	/*
+	 * Key derivation can only be done on private keys, so use of the -d
+	 * option necessarily implies -p.
+	 */
+	if (opts.derive)
+		opts.private = true;
+
+	var inFile = process.stdin;
+	var inFileName = 'stdin';
+
+	var inFilePath;
+	if (opts.file) {
+		inFilePath = opts.file;
+	} else if (opts._args.length === 1) {
+		inFilePath = opts._args[0];
+	}
+
+	if (inFilePath)
+		inFileName = path.basename(inFilePath);
+
+	try {
+		if (inFilePath) {
+			fs.accessSync(inFilePath, fs.R_OK);
+			inFile = fs.createReadStream(inFilePath);
+		}
+	} catch (e) {
+		console.error('sshpk-conv: error opening input file' +
+		     ': ' + e.name + ': ' + e.message);
+		process.exit(1);
+	}
+
+	var outFile = process.stdout;
+
+	try {
+		if (opts.out && !opts.identify) {
+			fs.accessSync(path.dirname(opts.out), fs.W_OK);
+			outFile = fs.createWriteStream(opts.out);
+		}
+	} catch (e) {
+		console.error('sshpk-conv: error opening output file' +
+		    ': ' + e.name + ': ' + e.message);
+		process.exit(1);
+	}
+
+	var bufs = [];
+	inFile.on('readable', function () {
+		var data;
+		while ((data = inFile.read()))
+			bufs.push(data);
+	});
+	var parseOpts = {};
+	parseOpts.filename = inFileName;
+	inFile.on('end', function processKey() {
+		var buf = Buffer.concat(bufs);
+		var fmt = 'auto';
+		if (opts.informat)
+			fmt = opts.informat;
+		var f = sshpk.parseKey;
+		if (opts.private)
+			f = sshpk.parsePrivateKey;
+		try {
+			var key = f(buf, fmt, parseOpts);
+		} catch (e) {
+			if (e.name === 'KeyEncryptedError') {
+				getPassword(function (err, pw) {
+					if (err) {
+						console.log('sshpk-conv: ' +
+						    err.name + ': ' +
+						    err.message);
+						process.exit(1);
+					}
+					parseOpts.passphrase = pw;
+					processKey();
+				});
+				return;
+			}
+			console.error('sshpk-conv: ' +
+			    e.name + ': ' + e.message);
+			process.exit(1);
+		}
+
+		if (opts.derive)
+			key = key.derive(opts.derive);
+
+		if (opts.comment)
+			key.comment = opts.comment;
+
+		if (!opts.identify) {
+			fmt = undefined;
+			if (opts.outformat)
+				fmt = opts.outformat;
+			outFile.write(key.toBuffer(fmt));
+			if (fmt === 'ssh' ||
+			    (!opts.private && fmt === undefined))
+				outFile.write('\n');
+			outFile.once('drain', function () {
+				process.exit(0);
+			});
+		} else {
+			var kind = 'public';
+			if (sshpk.PrivateKey.isPrivateKey(key))
+				kind = 'private';
+			console.log('%s: a %d bit %s %s key', inFileName,
+			    key.size, key.type.toUpperCase(), kind);
+			if (key.type === 'ecdsa')
+				console.log('ECDSA curve: %s', key.curve);
+			if (key.comment)
+				console.log('Comment: %s', key.comment);
+			console.log('Fingerprint:');
+			console.log('  ' + key.fingerprint().toString());
+			console.log('  ' + key.fingerprint('md5').toString());
+			process.exit(0);
+		}
+	});
+}