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	Updated everything
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										123
									
								
								node_modules/getpass/lib/index.js
									
									
									
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										123
									
								
								node_modules/getpass/lib/index.js
									
									
									
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							@@ -1,123 +0,0 @@
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/*
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 * Copyright 2016, Joyent, Inc. All rights reserved.
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 * Author: Alex Wilson <alex.wilson@joyent.com>
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 *
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 * Permission is hereby granted, free of charge, to any person obtaining a copy
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 * of this software and associated documentation files (the "Software"), to
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 * deal in the Software without restriction, including without limitation the
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 * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
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 * sell copies of the Software, and to permit persons to whom the Software is
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 * furnished to do so, subject to the following conditions:
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 *
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 * The above copyright notice and this permission notice shall be included in
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 * all copies or substantial portions of the Software.
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 *
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 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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 * IN THE SOFTWARE.
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*/
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module.exports = {
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	getPass: getPass
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};
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const mod_tty = require('tty');
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const mod_fs = require('fs');
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const mod_assert = require('assert-plus');
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var BACKSPACE = String.fromCharCode(127);
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var CTRLC = '\u0003';
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var CTRLD = '\u0004';
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function getPass(opts, cb) {
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	if (typeof (opts) === 'function' && cb === undefined) {
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		cb = opts;
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		opts = {};
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	}
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	mod_assert.object(opts, 'options');
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	mod_assert.func(cb, 'callback');
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	mod_assert.optionalString(opts.prompt, 'options.prompt');
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	if (opts.prompt === undefined)
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		opts.prompt = 'Password';
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	openTTY(function (err, rfd, wfd, rtty, wtty) {
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		if (err) {
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			cb(err);
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			return;
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		}
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		wtty.write(opts.prompt + ':');
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		rtty.resume();
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		rtty.setRawMode(true);
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		rtty.resume();
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		rtty.setEncoding('utf8');
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		var pw = '';
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		rtty.on('data', onData);
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		function onData(data) {
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			var str = data.toString('utf8');
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			for (var i = 0; i < str.length; ++i) {
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				var ch = str[i];
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				switch (ch) {
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				case '\r':
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				case '\n':
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				case CTRLD:
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					cleanup();
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					cb(null, pw);
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					return;
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				case CTRLC:
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					cleanup();
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					cb(new Error('Aborted'));
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					return;
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				case BACKSPACE:
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					pw = pw.slice(0, pw.length - 1);
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					break;
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				default:
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					pw += ch;
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					break;
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				}
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			}
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		}
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		function cleanup() {
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			wtty.write('\r\n');
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			rtty.setRawMode(false);
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			rtty.pause();
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			rtty.removeListener('data', onData);
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			if (wfd !== undefined && wfd !== rfd) {
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				wtty.end();
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				mod_fs.closeSync(wfd);
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			}
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			if (rfd !== undefined) {
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				rtty.end();
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				mod_fs.closeSync(rfd);
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			}
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		}
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	});
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}
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function openTTY(cb) {
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	mod_fs.open('/dev/tty', 'r+', function (err, rttyfd) {
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		if ((err && (err.code === 'ENOENT' || err.code === 'EACCES')) ||
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		    (process.version.match(/^v0[.][0-8][.]/))) {
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			cb(null, undefined, undefined, process.stdin,
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			    process.stdout);
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			return;
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		}
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		var rtty = new mod_tty.ReadStream(rttyfd);
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		mod_fs.open('/dev/tty', 'w+', function (err3, wttyfd) {
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			var wtty = new mod_tty.WriteStream(wttyfd);
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			if (err3) {
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				cb(err3);
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				return;
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			}
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			cb(null, rttyfd, wttyfd, rtty, wtty);
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		});
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	});
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}
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