1 |
2341
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sgarg
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#!/usr/bin/perl -w
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2 |
4865
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walbridge
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#
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# '$RCSfile$'
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# Copyright: 2001 Regents of the University of California
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#
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# '$Author$'
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# '$Date$'
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# '$Revision$'
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#
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24 |
2341
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sgarg
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25 |
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#
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# This is a web-based application for allowing users to register a new
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27 |
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# account for Metacat access. We currently only support LDAP even
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# though metacat could potentially support other types of directories.
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29 |
4394
|
walbridge
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30 |
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use lib '../WEB-INF/lib';
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31 |
4080
|
daigle
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use strict; # turn on strict syntax checking
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32 |
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use Template; # load the template-toolkit module
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33 |
4394
|
walbridge
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use CGI qw/:standard :html3/; # load the CGI module
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34 |
4080
|
daigle
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use Net::LDAP; # load the LDAP net libraries
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35 |
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use Net::SMTP; # load the SMTP net libraries
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use Digest::SHA1; # for creating the password hash
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use MIME::Base64; # for creating the password hash
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use URI; # for parsing URL syntax
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use Config::Properties; # for parsing Java .properties files
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40 |
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use File::Basename; # for path name parsing
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41 |
8166
|
tao
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use Captcha::reCAPTCHA; # for protection against spams
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42 |
4394
|
walbridge
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use Cwd 'abs_path';
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43 |
2341
|
sgarg
|
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44 |
4080
|
daigle
|
# Global configuration paramters
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45 |
4394
|
walbridge
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# This entire block (including skin parsing) could be pushed out to a separate .pm file
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46 |
4080
|
daigle
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my $cgiUrl = $ENV{'SCRIPT_FILENAME'};
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47 |
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my $workingDirectory = dirname($cgiUrl);
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48 |
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my $metacatProps = "${workingDirectory}/../WEB-INF/metacat.properties";
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my $properties = new Config::Properties();
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unless (open (METACAT_PROPERTIES, $metacatProps)) {
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51 |
4394
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walbridge
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print "Content-type: text/html\n\n";
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52 |
4080
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daigle
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print "Unable to locate Metacat properties. Working directory is set as " .
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$workingDirectory .", is this correct?";
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exit(0);
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}
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56 |
2341
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sgarg
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57 |
4080
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daigle
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$properties->load(*METACAT_PROPERTIES);
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58 |
4010
|
tao
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59 |
4394
|
walbridge
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# local directory configuration
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my $skinsDir = "${workingDirectory}/../style/skins";
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my $templatesDir = abs_path("${workingDirectory}/../style/common/templates");
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my $tempDir = $properties->getProperty('application.tempDir');
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# url configuration
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my $server = $properties->splitToTree(qr/\./, 'server');
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7199
|
leinfelder
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my $protocol = 'http://';
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67 |
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if ( $properties->getProperty('server.httpPort') eq '443' ) {
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$protocol = 'https://';
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}
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my $contextUrl = $protocol . $properties->getProperty('server.name');
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71 |
4864
|
walbridge
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if ($properties->getProperty('server.httpPort') ne '80') {
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$contextUrl = $contextUrl . ':' . $properties->getProperty('server.httpPort');
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}
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$contextUrl = $contextUrl . '/' . $properties->getProperty('application.context');
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4394
|
walbridge
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76 |
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my $metacatUrl = $contextUrl . "/metacat";
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my $cgiPrefix = "/" . $properties->getProperty('application.context') . "/cgi-bin";
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my $styleSkinsPath = $contextUrl . "/style/skins";
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my $styleCommonPath = $contextUrl . "/style/common";
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8169
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tao
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#recaptcha key information
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my $recaptchaPublicKey=$properties->getProperty('ldap.recaptcha.publickey');
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my $recaptchaPrivateKey=$properties->getProperty('ldap.recaptcha.privatekey');
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4394
|
walbridge
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my @errorMessages;
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my $error = 0;
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# Import all of the HTML form fields as variables
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import_names('FORM');
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# Must have a config to use Metacat
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my $skinName = "";
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if ($FORM::cfg) {
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$skinName = $FORM::cfg;
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} elsif ($ARGV[0]) {
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$skinName = $ARGV[0];
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} else {
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4747
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walbridge
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debug("No configuration set.");
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4394
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walbridge
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print "Content-type: text/html\n\n";
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4749
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walbridge
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print 'LDAPweb Error: The registry requires a skin name to continue.';
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4394
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walbridge
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exit();
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}
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# Metacat isn't initialized, the registry will fail in strange ways.
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if (!($metacatUrl)) {
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4747
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walbridge
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debug("No Metacat.");
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4394
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walbridge
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print "Content-type: text/html\n\n";
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'Registry Error: Metacat is not initialized! Make sure' .
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109 |
5214
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walbridge
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' MetacatUrl is set correctly in ' . $skinName . '.properties';
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4394
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walbridge
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exit();
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}
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my $skinProperties = new Config::Properties();
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if (!($skinName)) {
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$error = "Application misconfigured. Please contact the administrator.";
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push(@errorMessages, $error);
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} else {
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my $skinProps = "$skinsDir/$skinName/$skinName.properties";
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unless (open (SKIN_PROPERTIES, $skinProps)) {
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print "Content-type: text/html\n\n";
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print "Unable to locate skin properties at $skinProps. Is this path correct?";
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exit(0);
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}
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$skinProperties->load(*SKIN_PROPERTIES);
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}
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my $config = $skinProperties->splitToTree(qr/\./, 'registry.config');
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128 |
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129 |
4870
|
walbridge
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# XXX HACK: this is a temporary fix to pull out the UCNRS password property from the
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# NRS skin instead of metacat.properties. The intent is to prevent editing
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# of our core properties file, which is manipulated purely through the web.
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# Once organizations are editable, this section should be removed as should
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# the properties within nrs/nrs.properties.
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my $nrsProperties = new Config::Properties();
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my $nrsProps = "$skinsDir/nrs/nrs.properties";
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unless (open (NRS_PROPERTIES, $nrsProps)) {
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print "Content-type: text/html\n\n";
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print "Unable to locate skin properties at $nrsProps. Is this path correct?";
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exit(0);
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}
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$nrsProperties->load(*NRS_PROPERTIES);
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my $nrsConfig = $nrsProperties->splitToTree(qr/\./, 'registry.config');
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# XXX END HACK
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146 |
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147 |
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148 |
4394
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walbridge
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my $searchBase;
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my $ldapUsername;
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my $ldapPassword;
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151 |
4728
|
walbridge
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# TODO: when should we use surl instead? Is there a setting promoting one over the other?
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152 |
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# TODO: the default tree for accounts should be exposed somewhere, defaulting to unaffiliated
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my $ldapurl = $properties->getProperty('auth.url');
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154 |
4080
|
daigle
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155 |
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# Java uses miliseconds, Perl expects whole seconds
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4728
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walbridge
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my $timeout = $properties->getProperty('ldap.connectTimeLimit') / 1000;
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157 |
4080
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daigle
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158 |
2341
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sgarg
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# Get the CGI input variables
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my $query = new CGI;
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160 |
4747
|
walbridge
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my $debug = 1;
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161 |
2341
|
sgarg
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#--------------------------------------------------------------------------80c->
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# Set up the Template Toolkit to read html form templates
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165 |
4080
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daigle
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# templates hash, imported from ldap.templates tree in metacat.properties
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166 |
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my $templates = $properties->splitToTree(qr/\./, 'ldap.templates');
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167 |
4394
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walbridge
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$$templates{'header'} = $skinProperties->getProperty("registry.templates.header");
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$$templates{'footer'} = $skinProperties->getProperty("registry.templates.footer");
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169 |
2341
|
sgarg
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170 |
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# set some configuration options for the template object
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171 |
4394
|
walbridge
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my $ttConfig = {
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INCLUDE_PATH => $templatesDir,
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INTERPOLATE => 0,
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174 |
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POST_CHOMP => 1,
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DEBUG => 1,
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176 |
2341
|
sgarg
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};
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# create an instance of the template
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179 |
4394
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walbridge
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my $template = Template->new($ttConfig) || handleGeneralServerFailure($Template::ERROR);
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180 |
2341
|
sgarg
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181 |
4080
|
daigle
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# custom LDAP properties hash
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my $ldapCustom = $properties->splitToTree(qr/\./, 'ldap');
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183 |
2341
|
sgarg
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184 |
4394
|
walbridge
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my $orgProps = $properties->splitToTree(qr/\./, 'organization');
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my $orgNames = $properties->splitToTree(qr/\./, 'organization.name');
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186 |
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# pull out properties available e.g. 'name', 'base'
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187 |
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my @orgData = keys(%$orgProps);
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188 |
4870
|
walbridge
|
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189 |
4394
|
walbridge
|
my @orgList;
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190 |
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while (my ($oKey, $oVal) = each(%$orgNames)) {
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191 |
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push(@orgList, $oKey);
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}
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193 |
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194 |
4866
|
walbridge
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my $authBase = $properties->getProperty("auth.base");
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195 |
4080
|
daigle
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my $ldapConfig;
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196 |
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foreach my $o (@orgList) {
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197 |
4394
|
walbridge
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foreach my $d (@orgData) {
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198 |
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$ldapConfig->{$o}{$d} = $properties->getProperty("organization.$d.$o");
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199 |
4080
|
daigle
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}
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200 |
4866
|
walbridge
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201 |
4870
|
walbridge
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# XXX hack, remove after 1.9
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202 |
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if ($o eq 'UCNRS') {
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203 |
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$ldapConfig->{'UCNRS'}{'base'} = $nrsConfig->{'base'};
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$ldapConfig->{'UCNRS'}{'user'} = $nrsConfig->{'username'};
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205 |
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$ldapConfig->{'UCNRS'}{'password'} = $nrsConfig->{'password'};
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206 |
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}
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207 |
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208 |
4866
|
walbridge
|
# set default base
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209 |
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if (!$ldapConfig->{$o}{'base'}) {
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210 |
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$ldapConfig->{$o}{'base'} = $authBase;
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211 |
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}
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212 |
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213 |
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# include filter information. By default, our filters are 'o=$name', e.g. 'o=NAPIER'
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214 |
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# these can be overridden by specifying them in metacat.properties. Non-default configs
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215 |
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# such as UCNRS must specify all LDAP properties.
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216 |
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if ($ldapConfig->{$o}{'base'} eq $authBase) {
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217 |
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my $filter = "o=$o";
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218 |
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if (!$ldapConfig->{$o}{'org'}) {
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219 |
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$ldapConfig->{$o}{'org'} = $filter;
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220 |
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}
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221 |
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if (!$ldapConfig->{$o}{'filter'}) {
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222 |
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$ldapConfig->{$o}{'filter'} = $filter;
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223 |
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}
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224 |
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# also include DN, which is just org + base
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225 |
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if ($ldapConfig->{$o}{'org'}) {
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226 |
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$ldapConfig->{$o}{'dn'} = $ldapConfig->{$o}{'org'} . "," . $ldapConfig->{$o}{'base'};
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227 |
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}
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228 |
4394
|
walbridge
|
} else {
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229 |
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$ldapConfig->{$o}{'dn'} = $ldapConfig->{$o}{'base'};
|
230 |
|
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}
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231 |
4868
|
walbridge
|
|
232 |
|
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# set LDAP administrator user account
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233 |
4866
|
walbridge
|
if (!$ldapConfig->{$o}{'user'}) {
|
234 |
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$ldapConfig->{$o}{'user'} = $ldapConfig->{'unaffiliated'}{'user'};
|
235 |
4865
|
walbridge
|
}
|
236 |
4868
|
walbridge
|
# check for a fully qualified LDAP name. If it doesn't exist, append base.
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237 |
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my @userParts = split(',', $ldapConfig->{$o}{'user'});
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238 |
|
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if (scalar(@userParts) == 1) {
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239 |
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$ldapConfig->{$o}{'user'} = $ldapConfig->{$o}{'user'} . "," . $ldapConfig->{$o}{'base'};
|
240 |
|
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}
|
241 |
4866
|
walbridge
|
|
242 |
|
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if (!$ldapConfig->{$o}{'password'}) {
|
243 |
|
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$ldapConfig->{$o}{'password'} = $ldapConfig->{'unaffiliated'}{'password'};
|
244 |
|
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}
|
245 |
2341
|
sgarg
|
}
|
246 |
|
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247 |
|
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#--------------------------------------------------------------------------80c->
|
248 |
|
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# Define the main program logic that calls subroutines to do the work
|
249 |
|
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#--------------------------------------------------------------------------80c->
|
250 |
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251 |
|
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# The processing step we are handling
|
252 |
4080
|
daigle
|
my $stage = $query->param('stage') || $templates->{'stage'};
|
253 |
2341
|
sgarg
|
|
254 |
|
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my $cfg = $query->param('cfg');
|
255 |
4767
|
walbridge
|
debug("started with stage $stage, cfg $cfg");
|
256 |
2341
|
sgarg
|
|
257 |
|
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# define the possible stages
|
258 |
|
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my %stages = (
|
259 |
|
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'initregister' => \&handleInitRegister,
|
260 |
|
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'register' => \&handleRegister,
|
261 |
|
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'registerconfirmed' => \&handleRegisterConfirmed,
|
262 |
|
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'simplesearch' => \&handleSimpleSearch,
|
263 |
|
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'initaddentry' => \&handleInitAddEntry,
|
264 |
|
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'addentry' => \&handleAddEntry,
|
265 |
|
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'initmodifyentry' => \&handleInitModifyEntry,
|
266 |
|
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'modifyentry' => \&handleModifyEntry,
|
267 |
2972
|
jones
|
'changepass' => \&handleChangePassword,
|
268 |
|
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'initchangepass' => \&handleInitialChangePassword,
|
269 |
2341
|
sgarg
|
'resetpass' => \&handleResetPassword,
|
270 |
2414
|
sgarg
|
'initresetpass' => \&handleInitialResetPassword,
|
271 |
8175
|
tao
|
'createtemppass' => \&createTemporaryAccount,
|
272 |
2341
|
sgarg
|
);
|
273 |
4394
|
walbridge
|
|
274 |
2341
|
sgarg
|
# call the appropriate routine based on the stage
|
275 |
|
|
if ( $stages{$stage} ) {
|
276 |
|
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$stages{$stage}->();
|
277 |
|
|
} else {
|
278 |
|
|
&handleResponseMessage();
|
279 |
|
|
}
|
280 |
|
|
|
281 |
|
|
#--------------------------------------------------------------------------80c->
|
282 |
|
|
# Define the subroutines to do the work
|
283 |
|
|
#--------------------------------------------------------------------------80c->
|
284 |
|
|
|
285 |
4728
|
walbridge
|
sub fullTemplate {
|
286 |
|
|
my $templateList = shift;
|
287 |
|
|
my $templateVars = setVars(shift);
|
288 |
8166
|
tao
|
my $c = Captcha::reCAPTCHA->new;
|
289 |
|
|
my $captcha = 'captcha';
|
290 |
|
|
#my $error=null;
|
291 |
|
|
my $use_ssl= 1;
|
292 |
|
|
#my $options=null;
|
293 |
8169
|
tao
|
$templateVars->{$captcha} = $c->get_html($recaptchaPublicKey,undef, $use_ssl, undef);
|
294 |
4728
|
walbridge
|
$template->process( $templates->{'header'}, $templateVars );
|
295 |
|
|
foreach my $tmpl (@{$templateList}) {
|
296 |
|
|
$template->process( $templates->{$tmpl}, $templateVars );
|
297 |
|
|
}
|
298 |
|
|
$template->process( $templates->{'footer'}, $templateVars );
|
299 |
|
|
}
|
300 |
|
|
|
301 |
2341
|
sgarg
|
#
|
302 |
|
|
# create the initial registration form
|
303 |
|
|
#
|
304 |
|
|
sub handleInitRegister {
|
305 |
|
|
my $vars = shift;
|
306 |
|
|
print "Content-type: text/html\n\n";
|
307 |
|
|
# process the template files:
|
308 |
4080
|
daigle
|
fullTemplate(['register'], {stage => "register"});
|
309 |
2341
|
sgarg
|
exit();
|
310 |
|
|
}
|
311 |
|
|
|
312 |
|
|
#
|
313 |
|
|
# process input from the register stage, which occurs when
|
314 |
|
|
# a user submits form data to create a new account
|
315 |
|
|
#
|
316 |
|
|
sub handleRegister {
|
317 |
|
|
|
318 |
|
|
print "Content-type: text/html\n\n";
|
319 |
8166
|
tao
|
|
320 |
|
|
|
321 |
2341
|
sgarg
|
my $allParams = { 'givenName' => $query->param('givenName'),
|
322 |
|
|
'sn' => $query->param('sn'),
|
323 |
|
|
'o' => $query->param('o'),
|
324 |
|
|
'mail' => $query->param('mail'),
|
325 |
|
|
'uid' => $query->param('uid'),
|
326 |
|
|
'userPassword' => $query->param('userPassword'),
|
327 |
|
|
'userPassword2' => $query->param('userPassword2'),
|
328 |
|
|
'title' => $query->param('title'),
|
329 |
|
|
'telephoneNumber' => $query->param('telephoneNumber') };
|
330 |
8166
|
tao
|
|
331 |
|
|
# Check the recaptcha
|
332 |
|
|
my $c = Captcha::reCAPTCHA->new;
|
333 |
|
|
my $challenge = $query->param('recaptcha_challenge_field');
|
334 |
|
|
my $response = $query->param('recaptcha_response_field');
|
335 |
|
|
# Verify submission
|
336 |
|
|
my $result = $c->check_answer(
|
337 |
8169
|
tao
|
$recaptchaPrivateKey, $ENV{'REMOTE_ADDR'},
|
338 |
8166
|
tao
|
$challenge, $response
|
339 |
|
|
);
|
340 |
|
|
|
341 |
|
|
if ( $result->{is_valid} ) {
|
342 |
|
|
#print "Yes!";
|
343 |
|
|
#exit();
|
344 |
|
|
}
|
345 |
|
|
else {
|
346 |
|
|
my $errorMessage = "The verification code is wrong. Please input again.";
|
347 |
|
|
fullTemplate(['register'], { stage => "register",
|
348 |
|
|
allParams => $allParams,
|
349 |
|
|
errorMessage => $errorMessage });
|
350 |
|
|
exit();
|
351 |
|
|
}
|
352 |
|
|
|
353 |
|
|
|
354 |
2341
|
sgarg
|
# Check that all required fields are provided and not null
|
355 |
|
|
my @requiredParams = ( 'givenName', 'sn', 'o', 'mail',
|
356 |
|
|
'uid', 'userPassword', 'userPassword2');
|
357 |
|
|
if (! paramsAreValid(@requiredParams)) {
|
358 |
|
|
my $errorMessage = "Required information is missing. " .
|
359 |
|
|
"Please fill in all required fields and resubmit the form.";
|
360 |
4080
|
daigle
|
fullTemplate(['register'], { stage => "register",
|
361 |
|
|
allParams => $allParams,
|
362 |
|
|
errorMessage => $errorMessage });
|
363 |
|
|
exit();
|
364 |
2341
|
sgarg
|
} else {
|
365 |
2972
|
jones
|
my $o = $query->param('o');
|
366 |
4080
|
daigle
|
$searchBase = $ldapConfig->{$o}{'base'};
|
367 |
2341
|
sgarg
|
}
|
368 |
|
|
|
369 |
|
|
# Search LDAP for matching entries that already exist
|
370 |
|
|
# Some forms use a single text search box, whereas others search per
|
371 |
|
|
# attribute.
|
372 |
|
|
my $filter;
|
373 |
|
|
if ($query->param('searchField')) {
|
374 |
|
|
|
375 |
|
|
$filter = "(|" .
|
376 |
|
|
"(uid=" . $query->param('searchField') . ") " .
|
377 |
|
|
"(mail=" . $query->param('searchField') . ")" .
|
378 |
|
|
"(&(sn=" . $query->param('searchField') . ") " .
|
379 |
|
|
"(givenName=" . $query->param('searchField') . "))" .
|
380 |
|
|
")";
|
381 |
|
|
} else {
|
382 |
|
|
$filter = "(|" .
|
383 |
|
|
"(uid=" . $query->param('uid') . ") " .
|
384 |
|
|
"(mail=" . $query->param('mail') . ")" .
|
385 |
|
|
"(&(sn=" . $query->param('sn') . ") " .
|
386 |
|
|
"(givenName=" . $query->param('givenName') . "))" .
|
387 |
|
|
")";
|
388 |
|
|
}
|
389 |
|
|
|
390 |
|
|
my @attrs = [ 'uid', 'o', 'cn', 'mail', 'telephoneNumber', 'title' ];
|
391 |
|
|
my $found = findExistingAccounts($ldapurl, $searchBase, $filter, \@attrs);
|
392 |
|
|
|
393 |
|
|
# If entries match, send back a request to confirm new-user creation
|
394 |
|
|
if ($found) {
|
395 |
4080
|
daigle
|
fullTemplate( ['registerMatch', 'register'], { stage => "registerconfirmed",
|
396 |
|
|
allParams => $allParams,
|
397 |
|
|
foundAccounts => $found });
|
398 |
2341
|
sgarg
|
# Otherwise, create a new user in the LDAP directory
|
399 |
|
|
} else {
|
400 |
|
|
createAccount($allParams);
|
401 |
|
|
}
|
402 |
|
|
|
403 |
|
|
exit();
|
404 |
|
|
}
|
405 |
|
|
|
406 |
|
|
#
|
407 |
|
|
# process input from the registerconfirmed stage, which occurs when
|
408 |
|
|
# a user chooses to create an account despite similarities to other
|
409 |
|
|
# existing accounts
|
410 |
|
|
#
|
411 |
|
|
sub handleRegisterConfirmed {
|
412 |
|
|
|
413 |
|
|
my $allParams = { 'givenName' => $query->param('givenName'),
|
414 |
|
|
'sn' => $query->param('sn'),
|
415 |
4080
|
daigle
|
'o' => 'unaffiliated', # only accept unaffiliated registration
|
416 |
2341
|
sgarg
|
'mail' => $query->param('mail'),
|
417 |
|
|
'uid' => $query->param('uid'),
|
418 |
|
|
'userPassword' => $query->param('userPassword'),
|
419 |
|
|
'userPassword2' => $query->param('userPassword2'),
|
420 |
|
|
'title' => $query->param('title'),
|
421 |
|
|
'telephoneNumber' => $query->param('telephoneNumber') };
|
422 |
|
|
print "Content-type: text/html\n\n";
|
423 |
|
|
createAccount($allParams);
|
424 |
|
|
exit();
|
425 |
|
|
}
|
426 |
|
|
|
427 |
|
|
#
|
428 |
|
|
# change a user's password upon request
|
429 |
|
|
#
|
430 |
|
|
sub handleChangePassword {
|
431 |
|
|
|
432 |
|
|
print "Content-type: text/html\n\n";
|
433 |
|
|
|
434 |
|
|
my $allParams = { 'test' => "1", };
|
435 |
|
|
if ($query->param('uid')) {
|
436 |
|
|
$$allParams{'uid'} = $query->param('uid');
|
437 |
|
|
}
|
438 |
|
|
if ($query->param('o')) {
|
439 |
|
|
$$allParams{'o'} = $query->param('o');
|
440 |
2972
|
jones
|
my $o = $query->param('o');
|
441 |
|
|
|
442 |
4080
|
daigle
|
$searchBase = $ldapConfig->{$o}{'base'};
|
443 |
2341
|
sgarg
|
}
|
444 |
|
|
|
445 |
|
|
|
446 |
|
|
# Check that all required fields are provided and not null
|
447 |
|
|
my @requiredParams = ( 'uid', 'o', 'oldpass',
|
448 |
|
|
'userPassword', 'userPassword2');
|
449 |
|
|
if (! paramsAreValid(@requiredParams)) {
|
450 |
|
|
my $errorMessage = "Required information is missing. " .
|
451 |
|
|
"Please fill in all required fields and submit the form.";
|
452 |
4080
|
daigle
|
fullTemplate( ['changePass'], { stage => "changepass",
|
453 |
|
|
allParams => $allParams,
|
454 |
|
|
errorMessage => $errorMessage });
|
455 |
|
|
exit();
|
456 |
2341
|
sgarg
|
}
|
457 |
|
|
|
458 |
|
|
# We have all of the info we need, so try to change the password
|
459 |
|
|
if ($query->param('userPassword') =~ $query->param('userPassword2')) {
|
460 |
|
|
|
461 |
2972
|
jones
|
my $o = $query->param('o');
|
462 |
4080
|
daigle
|
$searchBase = $ldapConfig->{$o}{'base'};
|
463 |
|
|
$ldapUsername = $ldapConfig->{$o}{'user'};
|
464 |
|
|
$ldapPassword = $ldapConfig->{$o}{'password'};
|
465 |
2341
|
sgarg
|
|
466 |
4080
|
daigle
|
my $dn = "uid=" . $query->param('uid') . "," . $ldapConfig->{$o}{'dn'};;
|
467 |
2341
|
sgarg
|
if ($query->param('o') =~ "LTER") {
|
468 |
4080
|
daigle
|
fullTemplate( ['registerLter'] );
|
469 |
2341
|
sgarg
|
} else {
|
470 |
|
|
my $errorMessage = changePassword(
|
471 |
|
|
$dn, $query->param('userPassword'),
|
472 |
|
|
$dn, $query->param('oldpass'), $query->param('o'));
|
473 |
2972
|
jones
|
if ($errorMessage) {
|
474 |
4080
|
daigle
|
fullTemplate( ['changePass'], { stage => "changepass",
|
475 |
|
|
allParams => $allParams,
|
476 |
|
|
errorMessage => $errorMessage });
|
477 |
|
|
exit();
|
478 |
2341
|
sgarg
|
} else {
|
479 |
4080
|
daigle
|
fullTemplate( ['changePassSuccess'], { stage => "changepass",
|
480 |
|
|
allParams => $allParams });
|
481 |
|
|
exit();
|
482 |
2341
|
sgarg
|
}
|
483 |
|
|
}
|
484 |
|
|
} else {
|
485 |
|
|
my $errorMessage = "The passwords do not match. Try again.";
|
486 |
4080
|
daigle
|
fullTemplate( ['changePass'], { stage => "changepass",
|
487 |
|
|
allParams => $allParams,
|
488 |
|
|
errorMessage => $errorMessage });
|
489 |
|
|
exit();
|
490 |
2341
|
sgarg
|
}
|
491 |
|
|
}
|
492 |
|
|
|
493 |
|
|
#
|
494 |
2414
|
sgarg
|
# change a user's password upon request - no input params
|
495 |
|
|
# only display chagepass template without any error
|
496 |
|
|
#
|
497 |
|
|
sub handleInitialChangePassword {
|
498 |
|
|
print "Content-type: text/html\n\n";
|
499 |
|
|
|
500 |
|
|
my $allParams = { 'test' => "1", };
|
501 |
|
|
my $errorMessage = "";
|
502 |
4080
|
daigle
|
fullTemplate( ['changePass'], { stage => "changepass",
|
503 |
|
|
errorMessage => $errorMessage });
|
504 |
|
|
exit();
|
505 |
2414
|
sgarg
|
}
|
506 |
|
|
|
507 |
|
|
#
|
508 |
2341
|
sgarg
|
# reset a user's password upon request
|
509 |
|
|
#
|
510 |
|
|
sub handleResetPassword {
|
511 |
|
|
|
512 |
|
|
print "Content-type: text/html\n\n";
|
513 |
|
|
|
514 |
|
|
my $allParams = { 'test' => "1", };
|
515 |
|
|
if ($query->param('uid')) {
|
516 |
|
|
$$allParams{'uid'} = $query->param('uid');
|
517 |
|
|
}
|
518 |
|
|
if ($query->param('o')) {
|
519 |
|
|
$$allParams{'o'} = $query->param('o');
|
520 |
2972
|
jones
|
my $o = $query->param('o');
|
521 |
|
|
|
522 |
4080
|
daigle
|
$searchBase = $ldapConfig->{$o}{'base'};
|
523 |
4868
|
walbridge
|
$ldapUsername = $ldapConfig->{$o}{'user'};
|
524 |
4080
|
daigle
|
$ldapPassword = $ldapConfig->{$o}{'password'};
|
525 |
2341
|
sgarg
|
}
|
526 |
|
|
|
527 |
|
|
# Check that all required fields are provided and not null
|
528 |
|
|
my @requiredParams = ( 'uid', 'o' );
|
529 |
|
|
if (! paramsAreValid(@requiredParams)) {
|
530 |
|
|
my $errorMessage = "Required information is missing. " .
|
531 |
|
|
"Please fill in all required fields and submit the form.";
|
532 |
4080
|
daigle
|
fullTemplate( ['resetPass'], { stage => "resetpass",
|
533 |
|
|
allParams => $allParams,
|
534 |
|
|
errorMessage => $errorMessage });
|
535 |
|
|
exit();
|
536 |
2341
|
sgarg
|
}
|
537 |
|
|
|
538 |
|
|
# We have all of the info we need, so try to change the password
|
539 |
|
|
my $o = $query->param('o');
|
540 |
4080
|
daigle
|
my $dn = "uid=" . $query->param('uid') . "," . $ldapConfig->{$o}{'dn'};
|
541 |
4866
|
walbridge
|
debug("handleResetPassword: dn: $dn");
|
542 |
2341
|
sgarg
|
if ($query->param('o') =~ "LTER") {
|
543 |
4080
|
daigle
|
fullTemplate( ['registerLter'] );
|
544 |
|
|
exit();
|
545 |
2341
|
sgarg
|
} else {
|
546 |
|
|
my $errorMessage = "";
|
547 |
|
|
my $recipient;
|
548 |
|
|
my $userPass;
|
549 |
|
|
my $entry = getLdapEntry($ldapurl, $searchBase,
|
550 |
|
|
$query->param('uid'), $query->param('o'));
|
551 |
|
|
|
552 |
|
|
if ($entry) {
|
553 |
|
|
$recipient = $entry->get_value('mail');
|
554 |
|
|
$userPass = getRandomPassword();
|
555 |
4080
|
daigle
|
$errorMessage = changePassword($dn, $userPass, $ldapUsername, $ldapPassword, $query->param('o'));
|
556 |
2341
|
sgarg
|
} else {
|
557 |
|
|
$errorMessage = "User not found in database. Please try again.";
|
558 |
|
|
}
|
559 |
|
|
|
560 |
|
|
if ($errorMessage) {
|
561 |
4080
|
daigle
|
fullTemplate( ['resetPass'], { stage => "resetpass",
|
562 |
|
|
allParams => $allParams,
|
563 |
|
|
errorMessage => $errorMessage });
|
564 |
|
|
exit();
|
565 |
2341
|
sgarg
|
} else {
|
566 |
|
|
my $errorMessage = sendPasswordNotification($query->param('uid'),
|
567 |
2972
|
jones
|
$query->param('o'), $userPass, $recipient, $cfg);
|
568 |
4080
|
daigle
|
fullTemplate( ['resetPassSuccess'], { stage => "resetpass",
|
569 |
|
|
allParams => $allParams,
|
570 |
|
|
errorMessage => $errorMessage });
|
571 |
|
|
exit();
|
572 |
2341
|
sgarg
|
}
|
573 |
|
|
}
|
574 |
|
|
}
|
575 |
|
|
|
576 |
|
|
#
|
577 |
2414
|
sgarg
|
# reset a user's password upon request- no initial params
|
578 |
|
|
# only display resetpass template without any error
|
579 |
|
|
#
|
580 |
|
|
sub handleInitialResetPassword {
|
581 |
|
|
print "Content-type: text/html\n\n";
|
582 |
|
|
my $errorMessage = "";
|
583 |
4080
|
daigle
|
fullTemplate( ['resetPass'], { stage => "resetpass",
|
584 |
|
|
errorMessage => $errorMessage });
|
585 |
|
|
exit();
|
586 |
2414
|
sgarg
|
}
|
587 |
|
|
|
588 |
|
|
#
|
589 |
2341
|
sgarg
|
# Construct a random string to use for a newly reset password
|
590 |
|
|
#
|
591 |
|
|
sub getRandomPassword {
|
592 |
|
|
my $length = shift;
|
593 |
|
|
if (!$length) {
|
594 |
|
|
$length = 8;
|
595 |
|
|
}
|
596 |
|
|
my $newPass = "";
|
597 |
|
|
|
598 |
|
|
my @chars = ( "A" .. "Z", "a" .. "z", 0 .. 9, qw(! @ $ ^) );
|
599 |
|
|
$newPass = join("", @chars[ map { rand @chars } ( 1 .. $length ) ]);
|
600 |
|
|
return $newPass;
|
601 |
|
|
}
|
602 |
|
|
|
603 |
|
|
#
|
604 |
|
|
# Change a password to a new value, binding as the provided user
|
605 |
|
|
#
|
606 |
|
|
sub changePassword {
|
607 |
|
|
my $userDN = shift;
|
608 |
|
|
my $userPass = shift;
|
609 |
|
|
my $bindDN = shift;
|
610 |
|
|
my $bindPass = shift;
|
611 |
|
|
my $o = shift;
|
612 |
|
|
|
613 |
4080
|
daigle
|
my $searchBase = $ldapConfig->{$o}{'base'};
|
614 |
4868
|
walbridge
|
|
615 |
2341
|
sgarg
|
my $errorMessage = 0;
|
616 |
3177
|
tao
|
my $ldap;
|
617 |
4868
|
walbridge
|
|
618 |
4771
|
walbridge
|
#if main ldap server is down, a html file containing warning message will be returned
|
619 |
|
|
$ldap = Net::LDAP->new($ldapurl, timeout => $timeout) or handleLDAPBindFailure($ldapurl);
|
620 |
4394
|
walbridge
|
|
621 |
4849
|
daigle
|
if ($ldap) {
|
622 |
4868
|
walbridge
|
#$ldap->start_tls( verify => 'require',
|
623 |
2972
|
jones
|
#cafile => '/usr/share/ssl/ldapcerts/cacert.pem');
|
624 |
4868
|
walbridge
|
$ldap->start_tls( verify => 'none');
|
625 |
|
|
debug("changePassword: attempting to bind to $bindDN");
|
626 |
|
|
my $bindresult = $ldap->bind( version => 3, dn => $bindDN,
|
627 |
2341
|
sgarg
|
password => $bindPass );
|
628 |
4868
|
walbridge
|
if ($bindresult->code) {
|
629 |
|
|
$errorMessage = "Failed to log in. Are you sure your connection credentails are " .
|
630 |
|
|
"correct? Please correct and try again...";
|
631 |
|
|
return $errorMessage;
|
632 |
|
|
}
|
633 |
2341
|
sgarg
|
|
634 |
4849
|
daigle
|
# Find the user here and change their entry
|
635 |
|
|
my $newpass = createSeededPassHash($userPass);
|
636 |
|
|
my $modifications = { userPassword => $newpass };
|
637 |
4868
|
walbridge
|
debug("changePass: setting password for $userDN to $newpass");
|
638 |
4849
|
daigle
|
my $result = $ldap->modify( $userDN, replace => { %$modifications });
|
639 |
2341
|
sgarg
|
|
640 |
4849
|
daigle
|
if ($result->code()) {
|
641 |
4866
|
walbridge
|
debug("changePass: error changing password: " . $result->error);
|
642 |
|
|
$errorMessage = "There was an error changing the password:" .
|
643 |
2341
|
sgarg
|
"<br />\n" . $result->error;
|
644 |
4849
|
daigle
|
}
|
645 |
|
|
$ldap->unbind; # take down session
|
646 |
|
|
}
|
647 |
2341
|
sgarg
|
|
648 |
|
|
return $errorMessage;
|
649 |
|
|
}
|
650 |
|
|
|
651 |
|
|
#
|
652 |
|
|
# generate a Seeded SHA1 hash of a plaintext password
|
653 |
|
|
#
|
654 |
|
|
sub createSeededPassHash {
|
655 |
|
|
my $secret = shift;
|
656 |
|
|
|
657 |
|
|
my $salt = "";
|
658 |
|
|
for (my $i=0; $i < 4; $i++) {
|
659 |
|
|
$salt .= int(rand(10));
|
660 |
|
|
}
|
661 |
|
|
|
662 |
|
|
my $ctx = Digest::SHA1->new;
|
663 |
|
|
$ctx->add($secret);
|
664 |
|
|
$ctx->add($salt);
|
665 |
|
|
my $hashedPasswd = '{SSHA}' . encode_base64($ctx->digest . $salt ,'');
|
666 |
|
|
|
667 |
|
|
return $hashedPasswd;
|
668 |
|
|
}
|
669 |
|
|
|
670 |
|
|
#
|
671 |
|
|
# Look up an ldap entry for a user
|
672 |
|
|
#
|
673 |
|
|
sub getLdapEntry {
|
674 |
|
|
my $ldapurl = shift;
|
675 |
|
|
my $base = shift;
|
676 |
|
|
my $username = shift;
|
677 |
|
|
my $org = shift;
|
678 |
|
|
|
679 |
|
|
my $entry = "";
|
680 |
|
|
my $mesg;
|
681 |
3177
|
tao
|
my $ldap;
|
682 |
4749
|
walbridge
|
debug("ldap server: $ldapurl");
|
683 |
4394
|
walbridge
|
|
684 |
|
|
#if main ldap server is down, a html file containing warning message will be returned
|
685 |
4771
|
walbridge
|
$ldap = Net::LDAP->new($ldapurl, timeout => $timeout) or handleLDAPBindFailure($ldapurl);
|
686 |
4849
|
daigle
|
|
687 |
|
|
if ($ldap) {
|
688 |
|
|
$ldap->start_tls( verify => 'none');
|
689 |
|
|
my $bindresult = $ldap->bind;
|
690 |
|
|
if ($bindresult->code) {
|
691 |
|
|
return $entry;
|
692 |
|
|
}
|
693 |
2341
|
sgarg
|
|
694 |
4849
|
daigle
|
if($ldapConfig->{$org}{'filter'}){
|
695 |
4865
|
walbridge
|
debug("getLdapEntry: filter set, searching for base=$base, " .
|
696 |
|
|
"(&(uid=$username)($ldapConfig->{$org}{'filter'})");
|
697 |
4849
|
daigle
|
$mesg = $ldap->search ( base => $base,
|
698 |
4080
|
daigle
|
filter => "(&(uid=$username)($ldapConfig->{$org}{'filter'}))");
|
699 |
4849
|
daigle
|
} else {
|
700 |
4865
|
walbridge
|
debug("getLdapEntry: no filter, searching for $base, (uid=$username)");
|
701 |
4849
|
daigle
|
$mesg = $ldap->search ( base => $base, filter => "(uid=$username)");
|
702 |
|
|
}
|
703 |
3177
|
tao
|
|
704 |
4849
|
daigle
|
if ($mesg->count > 0) {
|
705 |
|
|
$entry = $mesg->pop_entry;
|
706 |
|
|
$ldap->unbind; # take down session
|
707 |
|
|
} else {
|
708 |
|
|
$ldap->unbind; # take down session
|
709 |
|
|
# Follow references by recursive call to self
|
710 |
|
|
my @references = $mesg->references();
|
711 |
|
|
for (my $i = 0; $i <= $#references; $i++) {
|
712 |
|
|
my $uri = URI->new($references[$i]);
|
713 |
|
|
my $host = $uri->host();
|
714 |
|
|
my $path = $uri->path();
|
715 |
|
|
$path =~ s/^\///;
|
716 |
|
|
$entry = &getLdapEntry($host, $path, $username, $org);
|
717 |
|
|
if ($entry) {
|
718 |
4865
|
walbridge
|
debug("getLdapEntry: recursion found $host, $path, $username, $org");
|
719 |
4849
|
daigle
|
return $entry;
|
720 |
|
|
}
|
721 |
|
|
}
|
722 |
|
|
}
|
723 |
2341
|
sgarg
|
}
|
724 |
|
|
return $entry;
|
725 |
|
|
}
|
726 |
|
|
|
727 |
|
|
#
|
728 |
|
|
# send an email message notifying the user of the pw change
|
729 |
|
|
#
|
730 |
|
|
sub sendPasswordNotification {
|
731 |
|
|
my $username = shift;
|
732 |
|
|
my $org = shift;
|
733 |
|
|
my $newPass = shift;
|
734 |
|
|
my $recipient = shift;
|
735 |
2972
|
jones
|
my $cfg = shift;
|
736 |
2341
|
sgarg
|
|
737 |
|
|
my $errorMessage = "";
|
738 |
|
|
if ($recipient) {
|
739 |
4771
|
walbridge
|
my $mailhost = $properties->getProperty('email.mailhost');
|
740 |
|
|
my $sender = $properties->getProperty('email.sender');
|
741 |
2341
|
sgarg
|
# Send the email message to them
|
742 |
|
|
my $smtp = Net::SMTP->new($mailhost);
|
743 |
|
|
$smtp->mail($sender);
|
744 |
|
|
$smtp->to($recipient);
|
745 |
|
|
|
746 |
|
|
my $message = <<" ENDOFMESSAGE";
|
747 |
|
|
To: $recipient
|
748 |
|
|
From: $sender
|
749 |
|
|
Subject: KNB Password Reset
|
750 |
|
|
|
751 |
|
|
Somebody (hopefully you) requested that your KNB password be reset.
|
752 |
|
|
This is generally done when somebody forgets their password. Your
|
753 |
|
|
password can be changed by visiting the following URL:
|
754 |
|
|
|
755 |
4864
|
walbridge
|
$contextUrl/cgi-bin/ldapweb.cgi?stage=changepass&cfg=$cfg
|
756 |
2341
|
sgarg
|
|
757 |
|
|
Username: $username
|
758 |
|
|
Organization: $org
|
759 |
|
|
New Password: $newPass
|
760 |
|
|
|
761 |
|
|
Thanks,
|
762 |
|
|
The KNB Development Team
|
763 |
|
|
|
764 |
|
|
ENDOFMESSAGE
|
765 |
|
|
$message =~ s/^[ \t\r\f]+//gm;
|
766 |
|
|
|
767 |
|
|
$smtp->data($message);
|
768 |
|
|
$smtp->quit;
|
769 |
|
|
} else {
|
770 |
|
|
$errorMessage = "Failed to send password because I " .
|
771 |
|
|
"couldn't find a valid email address.";
|
772 |
|
|
}
|
773 |
|
|
return $errorMessage;
|
774 |
|
|
}
|
775 |
|
|
|
776 |
|
|
#
|
777 |
|
|
# search the LDAP directory to see if a similar account already exists
|
778 |
|
|
#
|
779 |
|
|
sub findExistingAccounts {
|
780 |
|
|
my $ldapurl = shift;
|
781 |
|
|
my $base = shift;
|
782 |
|
|
my $filter = shift;
|
783 |
|
|
my $attref = shift;
|
784 |
3175
|
tao
|
my $ldap;
|
785 |
4847
|
daigle
|
my $mesg;
|
786 |
2341
|
sgarg
|
|
787 |
|
|
my $foundAccounts = 0;
|
788 |
4749
|
walbridge
|
|
789 |
4394
|
walbridge
|
#if main ldap server is down, a html file containing warning message will be returned
|
790 |
4868
|
walbridge
|
debug("findExistingAccounts: connecting to $ldapurl, $timeout");
|
791 |
4771
|
walbridge
|
$ldap = Net::LDAP->new($ldapurl, timeout => $timeout) or handleLDAPBindFailure($ldapurl);
|
792 |
4845
|
daigle
|
if ($ldap) {
|
793 |
|
|
$ldap->start_tls( verify => 'none');
|
794 |
|
|
$ldap->bind( version => 3, anonymous => 1);
|
795 |
4848
|
daigle
|
$mesg = $ldap->search (
|
796 |
4845
|
daigle
|
base => $base,
|
797 |
|
|
filter => $filter,
|
798 |
|
|
attrs => @$attref,
|
799 |
|
|
);
|
800 |
2341
|
sgarg
|
|
801 |
4845
|
daigle
|
if ($mesg->count() > 0) {
|
802 |
|
|
$foundAccounts = "";
|
803 |
|
|
my $entry;
|
804 |
|
|
foreach $entry ($mesg->all_entries) {
|
805 |
5650
|
walbridge
|
# a fix to ignore 'ou=Account' properties which are not usable accounts within Metacat.
|
806 |
|
|
# this could be done directly with filters on the LDAP connection, instead.
|
807 |
|
|
if ($entry->dn !~ /ou=Account/) {
|
808 |
|
|
$foundAccounts .= "<p>\n<b><u>Account:</u> ";
|
809 |
|
|
$foundAccounts .= $entry->dn();
|
810 |
|
|
$foundAccounts .= "</b><br />\n";
|
811 |
|
|
foreach my $attribute ($entry->attributes()) {
|
812 |
|
|
my $value = $entry->get_value($attribute);
|
813 |
|
|
$foundAccounts .= "$attribute: ";
|
814 |
|
|
$foundAccounts .= $value;
|
815 |
|
|
$foundAccounts .= "<br />\n";
|
816 |
|
|
}
|
817 |
|
|
$foundAccounts .= "</p>\n";
|
818 |
|
|
}
|
819 |
4845
|
daigle
|
}
|
820 |
2341
|
sgarg
|
}
|
821 |
4845
|
daigle
|
$ldap->unbind; # take down session
|
822 |
2341
|
sgarg
|
|
823 |
4848
|
daigle
|
# Follow references
|
824 |
|
|
my @references = $mesg->references();
|
825 |
|
|
for (my $i = 0; $i <= $#references; $i++) {
|
826 |
|
|
my $uri = URI->new($references[$i]);
|
827 |
|
|
my $host = $uri->host();
|
828 |
|
|
my $path = $uri->path();
|
829 |
|
|
$path =~ s/^\///;
|
830 |
|
|
my $refFound = &findExistingAccounts($host, $path, $filter, $attref);
|
831 |
|
|
if ($refFound) {
|
832 |
|
|
$foundAccounts .= $refFound;
|
833 |
|
|
}
|
834 |
|
|
}
|
835 |
2341
|
sgarg
|
}
|
836 |
|
|
|
837 |
|
|
#print "<p>Checking referrals...</p>\n";
|
838 |
|
|
#my @referrals = $mesg->referrals();
|
839 |
|
|
#print "<p>Referrals count: ", scalar(@referrals), "</p>\n";
|
840 |
|
|
#for (my $i = 0; $i <= $#referrals; $i++) {
|
841 |
|
|
#print "<p>Referral: ", $referrals[$i], "</p>\n";
|
842 |
|
|
#}
|
843 |
|
|
|
844 |
|
|
return $foundAccounts;
|
845 |
|
|
}
|
846 |
|
|
|
847 |
|
|
#
|
848 |
|
|
# Validate that we have the proper set of input parameters
|
849 |
|
|
#
|
850 |
|
|
sub paramsAreValid {
|
851 |
|
|
my @pnames = @_;
|
852 |
|
|
|
853 |
|
|
my $allValid = 1;
|
854 |
|
|
foreach my $parameter (@pnames) {
|
855 |
|
|
if (!defined($query->param($parameter)) ||
|
856 |
|
|
! $query->param($parameter) ||
|
857 |
|
|
$query->param($parameter) =~ /^\s+$/) {
|
858 |
|
|
$allValid = 0;
|
859 |
|
|
}
|
860 |
|
|
}
|
861 |
|
|
|
862 |
|
|
return $allValid;
|
863 |
|
|
}
|
864 |
|
|
|
865 |
|
|
#
|
866 |
8175
|
tao
|
# Create a temporary account for a user and send an email with a link which can click for the
|
867 |
|
|
# verification. This is used to protect the ldap server against spams.
|
868 |
|
|
#
|
869 |
|
|
sub createTemporaryAccount {
|
870 |
|
|
my $allParams = shift;
|
871 |
|
|
#my $org = $query->param('o');
|
872 |
8177
|
tao
|
my $org = 'unaffiliated';
|
873 |
8176
|
tao
|
my $ou = $query->param('ou');
|
874 |
|
|
#my $ou = 'LTER';
|
875 |
8175
|
tao
|
my $uid = $query->param('uid');
|
876 |
|
|
|
877 |
|
|
#to see if the organizaton exist
|
878 |
8176
|
tao
|
my $tmpSearchBase = 'dc=tmp,' . $authBase;
|
879 |
8175
|
tao
|
print "Content-type: text/html\n\n";
|
880 |
|
|
|
881 |
8176
|
tao
|
my $filter;
|
882 |
|
|
# Search LDAP for matching o or ou that already exist
|
883 |
|
|
if($org) {
|
884 |
|
|
$filter = "(o"
|
885 |
8175
|
tao
|
. "=" . $org .
|
886 |
|
|
")";
|
887 |
8176
|
tao
|
} else {
|
888 |
|
|
$filter = "(ou"
|
889 |
|
|
. "=" . $ou .
|
890 |
|
|
")";
|
891 |
|
|
}
|
892 |
|
|
debug("search filer " . $filter);
|
893 |
|
|
debug("ldap server ". $ldapurl);
|
894 |
|
|
debug("sesarch base " . $tmpSearchBase);
|
895 |
8175
|
tao
|
my @attrs = ['o', 'ou' ];
|
896 |
|
|
my $found = searchDirectory($ldapurl, $tmpSearchBase, $filter, \@attrs);
|
897 |
8176
|
tao
|
if(!$found) {
|
898 |
|
|
#need to generate the subtree o or ou
|
899 |
|
|
my $ldapUsername = $ldapConfig->{$org}{'user'};
|
900 |
|
|
my $ldapPassword = $ldapConfig->{$org}{'password'};
|
901 |
|
|
debug("LDAP connection to $ldapurl...");
|
902 |
|
|
#if main ldap server is down, a html file containing warning message will be returned
|
903 |
|
|
my $ldap = Net::LDAP->new($ldapurl, timeout => $timeout) or handleLDAPBindFailure($ldapurl);
|
904 |
8177
|
tao
|
my $dn;
|
905 |
8176
|
tao
|
if ($ldap) {
|
906 |
|
|
$ldap->start_tls( verify => 'none');
|
907 |
|
|
debug("Attempting to bind to LDAP server with dn = $ldapUsername, pwd = $ldapPassword");
|
908 |
|
|
$ldap->bind( version => 3, dn => $ldapUsername, password => $ldapPassword );
|
909 |
8175
|
tao
|
|
910 |
8176
|
tao
|
# Do the insertion
|
911 |
|
|
my $additions;
|
912 |
|
|
if($org) {
|
913 |
|
|
$additions = [
|
914 |
|
|
'o' => $org,
|
915 |
|
|
'objectclass' => ['top', 'organization']
|
916 |
|
|
];
|
917 |
8177
|
tao
|
$dn='o=' . $org . ',' . $tmpSearchBase;
|
918 |
8176
|
tao
|
} else {
|
919 |
|
|
$additions = [
|
920 |
|
|
'ou' => $ou,
|
921 |
|
|
'objectclass' => ['top', 'organizationalUnit']
|
922 |
|
|
];
|
923 |
8177
|
tao
|
$dn='ou=' . $ou . ',' . $tmpSearchBase;
|
924 |
8176
|
tao
|
}
|
925 |
|
|
|
926 |
8177
|
tao
|
my $result = $ldap->add ( 'dn' => $dn, 'attr' => [ @$additions ]);
|
927 |
8176
|
tao
|
if ($result->code()) {
|
928 |
|
|
fullTemplate( ['registerFailed', 'register'], { stage => "register",
|
929 |
|
|
allParams => $allParams,
|
930 |
|
|
errorMessage => $result->error });
|
931 |
|
|
# TODO SCW was included as separate errors, test this
|
932 |
|
|
#$templateVars = setVars({ stage => "register",
|
933 |
|
|
# allParams => $allParams });
|
934 |
|
|
#$template->process( $templates->{'register'}, $templateVars);
|
935 |
|
|
}
|
936 |
|
|
$ldap->unbind; # take down session
|
937 |
|
|
} else {
|
938 |
|
|
fullTemplate( ['registerFailed', 'register'], { stage => "register",
|
939 |
|
|
allParams => $allParams,
|
940 |
|
|
errorMessage => "The ldap server is not available now. Please try it later"});
|
941 |
|
|
exit(0);
|
942 |
|
|
}
|
943 |
|
|
}
|
944 |
8175
|
tao
|
|
945 |
8176
|
tao
|
|
946 |
|
|
|
947 |
8175
|
tao
|
#$query->param('o','tmp');
|
948 |
|
|
#createAccount($allParams);
|
949 |
|
|
#$query->param('o',$org);
|
950 |
|
|
#constrct url
|
951 |
|
|
#my $link =
|
952 |
|
|
#print "Content-type: text/html\n\n";
|
953 |
|
|
#print $query->param('o');
|
954 |
|
|
}
|
955 |
|
|
|
956 |
|
|
#
|
957 |
2341
|
sgarg
|
# Bind to LDAP and create a new account using the information provided
|
958 |
|
|
# by the user
|
959 |
|
|
#
|
960 |
|
|
sub createAccount {
|
961 |
|
|
my $allParams = shift;
|
962 |
|
|
|
963 |
|
|
if ($query->param('o') =~ "LTER") {
|
964 |
4080
|
daigle
|
fullTemplate( ['registerLter'] );
|
965 |
2341
|
sgarg
|
} else {
|
966 |
|
|
|
967 |
|
|
# Be sure the passwords match
|
968 |
|
|
if ($query->param('userPassword') !~ $query->param('userPassword2')) {
|
969 |
|
|
my $errorMessage = "The passwords do not match. Try again.";
|
970 |
4080
|
daigle
|
fullTemplate( ['registerFailed', 'register'], { stage => "register",
|
971 |
|
|
allParams => $allParams,
|
972 |
|
|
errorMessage => $errorMessage });
|
973 |
|
|
exit();
|
974 |
2341
|
sgarg
|
}
|
975 |
|
|
|
976 |
2972
|
jones
|
my $o = $query->param('o');
|
977 |
2341
|
sgarg
|
|
978 |
4080
|
daigle
|
my $searchBase = $ldapConfig->{$o}{'base'};
|
979 |
|
|
my $dnBase = $ldapConfig->{$o}{'dn'};
|
980 |
8177
|
tao
|
debug("the dn is " . $dnBase);
|
981 |
4868
|
walbridge
|
my $ldapUsername = $ldapConfig->{$o}{'user'};
|
982 |
4749
|
walbridge
|
my $ldapPassword = $ldapConfig->{$o}{'password'};
|
983 |
4771
|
walbridge
|
debug("LDAP connection to $ldapurl...");
|
984 |
3177
|
tao
|
#if main ldap server is down, a html file containing warning message will be returned
|
985 |
4771
|
walbridge
|
my $ldap = Net::LDAP->new($ldapurl, timeout => $timeout) or handleLDAPBindFailure($ldapurl);
|
986 |
3177
|
tao
|
|
987 |
4849
|
daigle
|
if ($ldap) {
|
988 |
|
|
$ldap->start_tls( verify => 'none');
|
989 |
|
|
debug("Attempting to bind to LDAP server with dn = $ldapUsername, pwd = $ldapPassword");
|
990 |
|
|
$ldap->bind( version => 3, dn => $ldapUsername, password => $ldapPassword );
|
991 |
3177
|
tao
|
|
992 |
4849
|
daigle
|
my $dn = 'uid=' . $query->param('uid') . ',' . $dnBase;
|
993 |
|
|
debug("Inserting new entry for: $dn");
|
994 |
2341
|
sgarg
|
|
995 |
4849
|
daigle
|
# Create a hashed version of the password
|
996 |
|
|
my $shapass = createSeededPassHash($query->param('userPassword'));
|
997 |
2341
|
sgarg
|
|
998 |
4849
|
daigle
|
# Do the insertion
|
999 |
|
|
my $additions = [
|
1000 |
2341
|
sgarg
|
'uid' => $query->param('uid'),
|
1001 |
|
|
'o' => $query->param('o'),
|
1002 |
|
|
'cn' => join(" ", $query->param('givenName'),
|
1003 |
|
|
$query->param('sn')),
|
1004 |
|
|
'sn' => $query->param('sn'),
|
1005 |
|
|
'givenName' => $query->param('givenName'),
|
1006 |
|
|
'mail' => $query->param('mail'),
|
1007 |
|
|
'userPassword' => $shapass,
|
1008 |
|
|
'objectclass' => ['top', 'person', 'organizationalPerson',
|
1009 |
|
|
'inetOrgPerson', 'uidObject' ]
|
1010 |
4849
|
daigle
|
];
|
1011 |
|
|
if (defined($query->param('telephoneNumber')) &&
|
1012 |
|
|
$query->param('telephoneNumber') &&
|
1013 |
|
|
! $query->param('telephoneNumber') =~ /^\s+$/) {
|
1014 |
|
|
$$additions[$#$additions + 1] = 'telephoneNumber';
|
1015 |
|
|
$$additions[$#$additions + 1] = $query->param('telephoneNumber');
|
1016 |
|
|
}
|
1017 |
|
|
if (defined($query->param('title')) &&
|
1018 |
|
|
$query->param('title') &&
|
1019 |
|
|
! $query->param('title') =~ /^\s+$/) {
|
1020 |
|
|
$$additions[$#$additions + 1] = 'title';
|
1021 |
|
|
$$additions[$#$additions + 1] = $query->param('title');
|
1022 |
|
|
}
|
1023 |
|
|
my $result = $ldap->add ( 'dn' => $dn, 'attr' => [ @$additions ]);
|
1024 |
2341
|
sgarg
|
|
1025 |
4849
|
daigle
|
if ($result->code()) {
|
1026 |
|
|
fullTemplate( ['registerFailed', 'register'], { stage => "register",
|
1027 |
4080
|
daigle
|
allParams => $allParams,
|
1028 |
|
|
errorMessage => $result->error });
|
1029 |
4849
|
daigle
|
# TODO SCW was included as separate errors, test this
|
1030 |
|
|
#$templateVars = setVars({ stage => "register",
|
1031 |
|
|
# allParams => $allParams });
|
1032 |
|
|
#$template->process( $templates->{'register'}, $templateVars);
|
1033 |
|
|
} else {
|
1034 |
|
|
fullTemplate( ['success'] );
|
1035 |
|
|
}
|
1036 |
|
|
|
1037 |
|
|
$ldap->unbind; # take down session
|
1038 |
2341
|
sgarg
|
}
|
1039 |
|
|
}
|
1040 |
|
|
}
|
1041 |
|
|
|
1042 |
|
|
sub handleResponseMessage {
|
1043 |
|
|
|
1044 |
|
|
print "Content-type: text/html\n\n";
|
1045 |
|
|
my $errorMessage = "You provided invalid input to the script. " .
|
1046 |
|
|
"Try again please.";
|
1047 |
4080
|
daigle
|
fullTemplate( [], { stage => $templates->{'stage'},
|
1048 |
|
|
errorMessage => $errorMessage });
|
1049 |
|
|
exit();
|
1050 |
2341
|
sgarg
|
}
|
1051 |
|
|
|
1052 |
|
|
#
|
1053 |
|
|
# perform a simple search against the LDAP database using
|
1054 |
|
|
# a small subset of attributes of each dn and return it
|
1055 |
|
|
# as a table to the calling browser.
|
1056 |
|
|
#
|
1057 |
|
|
sub handleSimpleSearch {
|
1058 |
|
|
|
1059 |
|
|
my $o = $query->param('o');
|
1060 |
|
|
|
1061 |
4080
|
daigle
|
my $ldapurl = $ldapConfig->{$o}{'url'};
|
1062 |
|
|
my $searchBase = $ldapConfig->{$o}{'base'};
|
1063 |
2341
|
sgarg
|
|
1064 |
|
|
print "Content-type: text/html\n\n";
|
1065 |
|
|
|
1066 |
|
|
my $allParams = {
|
1067 |
|
|
'cn' => $query->param('cn'),
|
1068 |
|
|
'sn' => $query->param('sn'),
|
1069 |
|
|
'gn' => $query->param('gn'),
|
1070 |
|
|
'o' => $query->param('o'),
|
1071 |
|
|
'facsimiletelephonenumber'
|
1072 |
|
|
=> $query->param('facsimiletelephonenumber'),
|
1073 |
|
|
'mail' => $query->param('cmail'),
|
1074 |
|
|
'telephonenumber' => $query->param('telephonenumber'),
|
1075 |
|
|
'title' => $query->param('title'),
|
1076 |
|
|
'uid' => $query->param('uid'),
|
1077 |
|
|
'ou' => $query->param('ou'),
|
1078 |
|
|
};
|
1079 |
|
|
|
1080 |
|
|
# Search LDAP for matching entries that already exist
|
1081 |
|
|
my $filter = "(" .
|
1082 |
|
|
$query->param('searchField') . "=" .
|
1083 |
|
|
"*" .
|
1084 |
|
|
$query->param('searchValue') .
|
1085 |
|
|
"*" .
|
1086 |
|
|
")";
|
1087 |
|
|
|
1088 |
|
|
my @attrs = [ 'sn',
|
1089 |
|
|
'gn',
|
1090 |
|
|
'cn',
|
1091 |
|
|
'o',
|
1092 |
|
|
'facsimiletelephonenumber',
|
1093 |
|
|
'mail',
|
1094 |
|
|
'telephoneNumber',
|
1095 |
|
|
'title',
|
1096 |
|
|
'uid',
|
1097 |
|
|
'labeledURI',
|
1098 |
|
|
'ou' ];
|
1099 |
|
|
|
1100 |
|
|
my $found = searchDirectory($ldapurl, $searchBase, $filter, \@attrs);
|
1101 |
|
|
|
1102 |
|
|
# Send back the search results
|
1103 |
|
|
if ($found) {
|
1104 |
4080
|
daigle
|
fullTemplate( ('searchResults'), { stage => "searchresults",
|
1105 |
|
|
allParams => $allParams,
|
1106 |
|
|
foundAccounts => $found });
|
1107 |
2341
|
sgarg
|
} else {
|
1108 |
|
|
$found = "No entries matched your criteria. Please try again\n";
|
1109 |
|
|
|
1110 |
4080
|
daigle
|
fullTemplate( ('searchResults'), { stage => "searchresults",
|
1111 |
|
|
allParams => $allParams,
|
1112 |
|
|
foundAccounts => $found });
|
1113 |
2341
|
sgarg
|
}
|
1114 |
|
|
|
1115 |
|
|
exit();
|
1116 |
|
|
}
|
1117 |
|
|
|
1118 |
|
|
#
|
1119 |
|
|
# search the LDAP directory to see if a similar account already exists
|
1120 |
|
|
#
|
1121 |
|
|
sub searchDirectory {
|
1122 |
|
|
my $ldapurl = shift;
|
1123 |
|
|
my $base = shift;
|
1124 |
|
|
my $filter = shift;
|
1125 |
|
|
my $attref = shift;
|
1126 |
|
|
|
1127 |
4849
|
daigle
|
my $mesg;
|
1128 |
2341
|
sgarg
|
my $foundAccounts = 0;
|
1129 |
3177
|
tao
|
|
1130 |
|
|
#if ldap server is down, a html file containing warning message will be returned
|
1131 |
4771
|
walbridge
|
my $ldap = Net::LDAP->new($ldapurl, timeout => $timeout) or handleLDAPBindFailure($ldapurl);
|
1132 |
3177
|
tao
|
|
1133 |
4849
|
daigle
|
if ($ldap) {
|
1134 |
|
|
$ldap->start_tls( verify => 'none');
|
1135 |
|
|
$ldap->bind( version => 3, anonymous => 1);
|
1136 |
|
|
my $mesg = $ldap->search (
|
1137 |
|
|
base => $base,
|
1138 |
|
|
filter => $filter,
|
1139 |
|
|
attrs => @$attref,
|
1140 |
|
|
);
|
1141 |
2341
|
sgarg
|
|
1142 |
4849
|
daigle
|
if ($mesg->count() > 0) {
|
1143 |
|
|
$foundAccounts = "";
|
1144 |
|
|
my $entry;
|
1145 |
|
|
foreach $entry ($mesg->sorted(['sn'])) {
|
1146 |
|
|
$foundAccounts .= "<tr>\n<td class=\"main\">\n";
|
1147 |
|
|
$foundAccounts .= "<a href=\"" unless
|
1148 |
2341
|
sgarg
|
(!$entry->get_value('labeledURI'));
|
1149 |
4849
|
daigle
|
$foundAccounts .= $entry->get_value('labeledURI') unless
|
1150 |
2341
|
sgarg
|
(!$entry->get_value('labeledURI'));
|
1151 |
4849
|
daigle
|
$foundAccounts .= "\">\n" unless
|
1152 |
2341
|
sgarg
|
(!$entry->get_value('labeledURI'));
|
1153 |
4849
|
daigle
|
$foundAccounts .= $entry->get_value('givenName');
|
1154 |
|
|
$foundAccounts .= "</a>\n" unless
|
1155 |
2341
|
sgarg
|
(!$entry->get_value('labeledURI'));
|
1156 |
4849
|
daigle
|
$foundAccounts .= "\n</td>\n<td class=\"main\">\n";
|
1157 |
|
|
$foundAccounts .= "<a href=\"" unless
|
1158 |
2341
|
sgarg
|
(!$entry->get_value('labeledURI'));
|
1159 |
4849
|
daigle
|
$foundAccounts .= $entry->get_value('labeledURI') unless
|
1160 |
2341
|
sgarg
|
(!$entry->get_value('labeledURI'));
|
1161 |
4849
|
daigle
|
$foundAccounts .= "\">\n" unless
|
1162 |
2341
|
sgarg
|
(!$entry->get_value('labeledURI'));
|
1163 |
4849
|
daigle
|
$foundAccounts .= $entry->get_value('sn');
|
1164 |
|
|
$foundAccounts .= "</a>\n";
|
1165 |
|
|
$foundAccounts .= "\n</td>\n<td class=\"main\">\n";
|
1166 |
|
|
$foundAccounts .= $entry->get_value('mail');
|
1167 |
|
|
$foundAccounts .= "\n</td>\n<td class=\"main\">\n";
|
1168 |
|
|
$foundAccounts .= $entry->get_value('telephonenumber');
|
1169 |
|
|
$foundAccounts .= "\n</td>\n<td class=\"main\">\n";
|
1170 |
|
|
$foundAccounts .= $entry->get_value('title');
|
1171 |
|
|
$foundAccounts .= "\n</td>\n<td class=\"main\">\n";
|
1172 |
|
|
$foundAccounts .= $entry->get_value('ou');
|
1173 |
|
|
$foundAccounts .= "\n</td>\n";
|
1174 |
|
|
$foundAccounts .= "</tr>\n";
|
1175 |
|
|
}
|
1176 |
|
|
}
|
1177 |
|
|
$ldap->unbind; # take down session
|
1178 |
2341
|
sgarg
|
}
|
1179 |
|
|
return $foundAccounts;
|
1180 |
|
|
}
|
1181 |
|
|
|
1182 |
|
|
sub debug {
|
1183 |
|
|
my $msg = shift;
|
1184 |
|
|
|
1185 |
|
|
if ($debug) {
|
1186 |
4747
|
walbridge
|
print STDERR "LDAPweb: $msg\n";
|
1187 |
2341
|
sgarg
|
}
|
1188 |
|
|
}
|
1189 |
3175
|
tao
|
|
1190 |
4771
|
walbridge
|
sub handleLDAPBindFailure {
|
1191 |
|
|
my $ldapAttemptUrl = shift;
|
1192 |
|
|
my $primaryLdap = $properties->getProperty('auth.url');
|
1193 |
|
|
|
1194 |
|
|
if ($ldapAttemptUrl eq $primaryLdap) {
|
1195 |
|
|
handleGeneralServerFailure("The main LDAP server $ldapurl is down!");
|
1196 |
|
|
} else {
|
1197 |
|
|
debug("attempted to bind to nonresponsive LDAP server $ldapAttemptUrl, skipped.");
|
1198 |
|
|
}
|
1199 |
|
|
}
|
1200 |
|
|
|
1201 |
3177
|
tao
|
sub handleGeneralServerFailure {
|
1202 |
|
|
my $errorMessage = shift;
|
1203 |
4728
|
walbridge
|
fullTemplate( ['mainServerFailure'], { errorMessage => $errorMessage });
|
1204 |
3175
|
tao
|
exit(0);
|
1205 |
|
|
}
|
1206 |
|
|
|
1207 |
4080
|
daigle
|
sub setVars {
|
1208 |
|
|
my $paramVars = shift;
|
1209 |
|
|
# initialize default parameters
|
1210 |
|
|
my $templateVars = { cfg => $cfg,
|
1211 |
4394
|
walbridge
|
styleSkinsPath => $contextUrl . "/style/skins",
|
1212 |
|
|
styleCommonPath => $contextUrl . "/style/common",
|
1213 |
|
|
contextUrl => $contextUrl,
|
1214 |
4770
|
daigle
|
cgiPrefix => $cgiPrefix,
|
1215 |
4080
|
daigle
|
orgList => \@orgList,
|
1216 |
4394
|
walbridge
|
config => $config,
|
1217 |
4080
|
daigle
|
};
|
1218 |
|
|
|
1219 |
|
|
# append customized params
|
1220 |
|
|
while (my ($k, $v) = each (%$paramVars)) {
|
1221 |
|
|
$templateVars->{$k} = $v;
|
1222 |
|
|
}
|
1223 |
|
|
|
1224 |
|
|
return $templateVars;
|
1225 |
|
|
}
|