171 lines
3.3 KiB
JavaScript
Executable File
171 lines
3.3 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 path = require('path');
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var url = require('url');
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var log4js = require('log4js');
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var nopt = require('nopt');
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var ldap = require('../lib/index');
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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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nopt.typeDefs.Filter = {
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type: ldap.Filter,
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validate: function(data, k, val) {
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data[k] = ldap.parseFilter(val);
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}
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};
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var opts = {
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'debug': Number,
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'base': ldap.DN,
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'binddn': ldap.DN,
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'control': Array,
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'password': String,
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'scope': String,
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'url': url
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};
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var shortOpts = {
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'c': ['--control'],
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'd': ['--debug'],
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'b': ['--base'],
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'D': ['--binddn'],
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'w': ['--password'],
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's': ['--scope'],
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'u': ['--url']
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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 += ' filter [attributes...]';
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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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log4js.setGlobalLogLevel('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, 'filter required');
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try {
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ldap.parseFilter(parsed.argv.remain[0]);
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} catch (e) {
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usage(1, e.message);
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}
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if (parsed.debug)
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log4js.setGlobalLogLevel(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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if (!parsed.base)
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parsed.base = '';
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if (!parsed.control)
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parsed.control = [];
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var client = ldap.createClient({
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url: parsed.url,
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log4js: log4js
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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 controls = [];
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parsed.control.forEach(function(c) {
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controls.push(new ldap.Control({
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type: c,
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criticality: true
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}));
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});
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var req = {
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scope: parsed.scope || 'sub',
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filter: parsed.argv.remain[0],
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attributes: parsed.argv.remain.length > 1 ? parsed.argv.remain.slice(1) : []
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};
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client.search(parsed.base, req, controls, function(err, res) {
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if (err)
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perror(err);
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var entries = [];
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res.on('searchEntry', function(entry) {
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entries.push(entry.object);
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});
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res.on('error', function(err) {
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perror(err);
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});
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res.on('end', function(res) {
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process.stdout.write(JSON.stringify(entries, null, 2) + '\n');
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if (res.status !== 0)
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process.stderr.write(ldap.getMessage(res.status) + '\n');
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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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