153 lines
2.8 KiB
JavaScript
Executable File
153 lines
2.8 KiB
JavaScript
Executable File
#!/usr/bin/env node
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// -*- mode: js -*-
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// Copyright 2011 Mark Cavage. All rights reserved.
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var fs = require('fs');
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var path = require('path');
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var url = require('url');
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var nopt = require('nopt');
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var ldap = require('../lib/index');
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var Logger = require('bunyan');
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///--- Globals
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nopt.typeDefs.DN = {
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type: ldap.DN,
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validate: function(data, k, val) {
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data[k] = ldap.parseDN(val);
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}
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};
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var opts = {
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'attribute': String,
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'debug': Number,
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'binddn': ldap.DN,
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'file': String,
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'password': String,
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'url': url,
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'value': String,
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};
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var shortOpts = {
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'a': ['--attribute'],
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'd': ['--debug'],
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'D': ['--binddn'],
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'f': ['--file'],
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'w': ['--password'],
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'u': ['--url'],
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'v': ['--value']
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};
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///--- Helpers
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function usage(code, message) {
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var _opts = '';
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Object.keys(shortOpts).forEach(function(k) {
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if (!Array.isArray(shortOpts[k]))
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return;
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var longOpt = shortOpts[k][0].replace('--', '');
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var type = opts[longOpt].name || 'string';
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if (type && type === 'boolean') type = '';
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type = type.toLowerCase();
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_opts += ' [--' + longOpt + ' ' + type + ']';
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});
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_opts += ' DN';
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var msg = (message ? message + '\n' : '') +
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'usage: ' + path.basename(process.argv[1]) + _opts;
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process.stderr.write(msg + '\n');
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process.exit(code);
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}
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function perror(err) {
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if (parsed.debug) {
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process.stderr.write(err.stack + '\n');
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} else {
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process.stderr.write(err.message + '\n');
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}
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process.exit(1);
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}
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///--- Mainline
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var logLevel = 'info';
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var parsed;
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try {
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parsed = nopt(opts, shortOpts, process.argv, 2);
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} catch (e) {
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usage(1, e.toString());
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}
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if (parsed.help)
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usage(0);
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if (parsed.argv.remain.length < 1)
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usage(1, 'DN required');
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try {
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parsed.argv.remain.forEach(function(dn) {
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ldap.parseDN(dn);
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});
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} catch (e) {
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usage(1, e.toString());
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}
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if (!parsed.attribute || typeof(parsed.value) !== 'string')
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usage(1, 'attribute and value required');
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if (parsed.debug)
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logLevel = (parsed.debug > 1 ? 'trace' : 'debug');
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if (!parsed.url)
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parsed.url = 'ldap://127.0.0.1:389';
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if (!parsed.binddn)
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parsed.binddn = '';
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if (!parsed.password)
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parsed.password = '';
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var log = new Logger({
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name: 'ldapjs',
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component: 'client',
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stream: process.stderr,
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level: logLevel
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});
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var client = ldap.createClient({
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url: parsed.url,
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log: log
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});
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client.on('error', function(err) {
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perror(err);
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});
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client.bind(parsed.binddn, parsed.password, function(err, res) {
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if (err)
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perror(err);
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var finished = 0;
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parsed.argv.remain.forEach(function(dn) {
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client.compare(dn, parsed.attribute, parsed.value, function(err, match) {
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if (err)
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perror(err);
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process.stdout.write(match + '\n');
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if (++finished === parsed.argv.remain.length) {
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client.unbind(function() {
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return;
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});
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}
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});
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});
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});
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