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node_modules/sshpk/bin/sshpk-sign

@@ -1,191 +0,0 @@
-#!/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 getPassword = require('getpass').getPass;
-
-var options = [
-	{
-		names: ['hash', 'H'],
-		type: 'string',
-		help: 'Hash algorithm (sha1, sha256, sha384, sha512)'
-	},
-	{
-		names: ['verbose', 'v'],
-		type: 'bool',
-		help: 'Display verbose info about key and hash used'
-	},
-	{
-		names: ['identity', 'i'],
-		type: 'string',
-		help: 'Path to key to use'
-	},
-	{
-		names: ['file', 'f'],
-		type: 'string',
-		help: 'Input filename'
-	},
-	{
-		names: ['out', 'o'],
-		type: 'string',
-		help: 'Output filename'
-	},
-	{
-		names: ['format', 't'],
-		type: 'string',
-		help: 'Signature format (asn1, ssh, raw)'
-	},
-	{
-		names: ['binary', 'b'],
-		type: 'bool',
-		help: 'Output raw binary instead of base64'
-	},
-	{
-		names: ['help', 'h'],
-		type: 'bool',
-		help: 'Shows this help text'
-	}
-];
-
-var parseOpts = {};
-
-if (require.main === module) {
-	var parser = dashdash.createParser({
-		options: options
-	});
-
-	try {
-		var opts = parser.parse(process.argv);
-	} catch (e) {
-		console.error('sshpk-sign: error: %s', e.message);
-		process.exit(1);
-	}
-
-	if (opts.help || opts._args.length > 1) {
-		var help = parser.help({}).trimRight();
-		console.error('sshpk-sign: sign data using an SSH key\n');
-		console.error(help);
-		process.exit(1);
-	}
-
-	if (!opts.identity) {
-		var help = parser.help({}).trimRight();
-		console.error('sshpk-sign: the -i or --identity option ' +
-		    'is required\n');
-		console.error(help);
-		process.exit(1);
-	}
-
-	var keyData = fs.readFileSync(opts.identity);
-	parseOpts.filename = opts.identity;
-
-	run();
-}
-
-function run() {
-	var key;
-	try {
-		key = sshpk.parsePrivateKey(keyData, 'auto', parseOpts);
-	} catch (e) {
-		if (e.name === 'KeyEncryptedError') {
-			getPassword(function (err, pw) {
-				parseOpts.passphrase = pw;
-				run();
-			});
-			return;
-		}
-		console.error('sshpk-sign: error loading private key "' +
-		    opts.identity + '": ' + e.name + ': ' + e.message);
-		process.exit(1);
-	}
-
-	var hash = opts.hash || key.defaultHashAlgorithm();
-
-	var signer;
-	try {
-		signer = key.createSign(hash);
-	} catch (e) {
-		console.error('sshpk-sign: error creating signer: ' +
-		    e.name + ': ' + e.message);
-		process.exit(1);
-	}
-
-	if (opts.verbose) {
-		console.error('sshpk-sign: using %s-%s with a %d bit key',
-		    key.type, hash, key.size);
-	}
-
-	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-sign: 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-sign: error opening output file' +
-		    ': ' + e.name + ': ' + e.message);
-		process.exit(1);
-	}
-
-	inFile.pipe(signer);
-	inFile.on('end', function () {
-		var sig;
-		try {
-			sig = signer.sign();
-		} catch (e) {
-			console.error('sshpk-sign: error signing data: ' +
-			    e.name + ': ' + e.message);
-			process.exit(1);
-		}
-
-		var fmt = opts.format || 'asn1';
-		var output;
-		try {
-			output = sig.toBuffer(fmt);
-			if (!opts.binary)
-				output = output.toString('base64');
-		} catch (e) {
-			console.error('sshpk-sign: error converting signature' +
-			    ' to ' + fmt + ' format: ' + e.name + ': ' +
-			    e.message);
-			process.exit(1);
-		}
-
-		outFile.write(output);
-		if (!opts.binary)
-			outFile.write('\n');
-		outFile.once('drain', function () {
-			process.exit(0);
-		});
-	});
-}