| 1 |
2341
|
sgarg
|
#!/usr/bin/perl -w
|
| 2 |
4865
|
walbridge
|
#
|
| 3 |
|
|
# '$RCSfile$'
|
| 4 |
|
|
# Copyright: 2001 Regents of the University of California
|
| 5 |
|
|
#
|
| 6 |
|
|
# '$Author$'
|
| 7 |
|
|
# '$Date$'
|
| 8 |
|
|
# '$Revision$'
|
| 9 |
|
|
#
|
| 10 |
|
|
# This program is free software; you can redistribute it and/or modify
|
| 11 |
|
|
# it under the terms of the GNU General Public License as published by
|
| 12 |
|
|
# the Free Software Foundation; either version 2 of the License, or
|
| 13 |
|
|
# (at your option) any later version.
|
| 14 |
|
|
#
|
| 15 |
|
|
# This program is distributed in the hope that it will be useful,
|
| 16 |
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
| 17 |
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
| 18 |
|
|
# GNU General Public License for more details.
|
| 19 |
|
|
#
|
| 20 |
|
|
# You should have received a copy of the GNU General Public License
|
| 21 |
|
|
# along with this program; if not, write to the Free Software
|
| 22 |
|
|
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
| 23 |
|
|
#
|
| 24 |
2341
|
sgarg
|
|
| 25 |
|
|
#
|
| 26 |
|
|
# This is a web-based application for allowing users to register a new
|
| 27 |
|
|
# account for Metacat access. We currently only support LDAP even
|
| 28 |
|
|
# though metacat could potentially support other types of directories.
|
| 29 |
4394
|
walbridge
|
|
| 30 |
|
|
use lib '../WEB-INF/lib';
|
| 31 |
4080
|
daigle
|
use strict; # turn on strict syntax checking
|
| 32 |
|
|
use Template; # load the template-toolkit module
|
| 33 |
4394
|
walbridge
|
use CGI qw/:standard :html3/; # load the CGI module
|
| 34 |
4080
|
daigle
|
use Net::LDAP; # load the LDAP net libraries
|
| 35 |
|
|
use Net::SMTP; # load the SMTP net libraries
|
| 36 |
|
|
use Digest::SHA1; # for creating the password hash
|
| 37 |
|
|
use MIME::Base64; # for creating the password hash
|
| 38 |
|
|
use URI; # for parsing URL syntax
|
| 39 |
|
|
use Config::Properties; # for parsing Java .properties files
|
| 40 |
|
|
use File::Basename; # for path name parsing
|
| 41 |
4394
|
walbridge
|
use Cwd 'abs_path';
|
| 42 |
2341
|
sgarg
|
|
| 43 |
4080
|
daigle
|
# Global configuration paramters
|
| 44 |
4394
|
walbridge
|
# This entire block (including skin parsing) could be pushed out to a separate .pm file
|
| 45 |
4080
|
daigle
|
my $cgiUrl = $ENV{'SCRIPT_FILENAME'};
|
| 46 |
|
|
my $workingDirectory = dirname($cgiUrl);
|
| 47 |
|
|
my $metacatProps = "${workingDirectory}/../WEB-INF/metacat.properties";
|
| 48 |
|
|
my $properties = new Config::Properties();
|
| 49 |
|
|
unless (open (METACAT_PROPERTIES, $metacatProps)) {
|
| 50 |
4394
|
walbridge
|
print "Content-type: text/html\n\n";
|
| 51 |
4080
|
daigle
|
print "Unable to locate Metacat properties. Working directory is set as " .
|
| 52 |
|
|
$workingDirectory .", is this correct?";
|
| 53 |
|
|
exit(0);
|
| 54 |
|
|
}
|
| 55 |
2341
|
sgarg
|
|
| 56 |
4080
|
daigle
|
$properties->load(*METACAT_PROPERTIES);
|
| 57 |
4010
|
tao
|
|
| 58 |
4394
|
walbridge
|
# local directory configuration
|
| 59 |
|
|
my $skinsDir = "${workingDirectory}/../style/skins";
|
| 60 |
|
|
my $templatesDir = abs_path("${workingDirectory}/../style/common/templates");
|
| 61 |
|
|
my $tempDir = $properties->getProperty('application.tempDir');
|
| 62 |
|
|
|
| 63 |
|
|
# url configuration
|
| 64 |
|
|
my $server = $properties->splitToTree(qr/\./, 'server');
|
| 65 |
4864
|
walbridge
|
my $contextUrl = 'http://' . $properties->getProperty('server.name');
|
| 66 |
|
|
if ($properties->getProperty('server.httpPort') ne '80') {
|
| 67 |
|
|
$contextUrl = $contextUrl . ':' . $properties->getProperty('server.httpPort');
|
| 68 |
|
|
}
|
| 69 |
|
|
$contextUrl = $contextUrl . '/' . $properties->getProperty('application.context');
|
| 70 |
4394
|
walbridge
|
|
| 71 |
|
|
my $metacatUrl = $contextUrl . "/metacat";
|
| 72 |
|
|
my $cgiPrefix = "/" . $properties->getProperty('application.context') . "/cgi-bin";
|
| 73 |
|
|
my $styleSkinsPath = $contextUrl . "/style/skins";
|
| 74 |
|
|
my $styleCommonPath = $contextUrl . "/style/common";
|
| 75 |
|
|
|
| 76 |
|
|
my @errorMessages;
|
| 77 |
|
|
my $error = 0;
|
| 78 |
|
|
|
| 79 |
|
|
# Import all of the HTML form fields as variables
|
| 80 |
|
|
import_names('FORM');
|
| 81 |
|
|
|
| 82 |
|
|
# Must have a config to use Metacat
|
| 83 |
|
|
my $skinName = "";
|
| 84 |
|
|
if ($FORM::cfg) {
|
| 85 |
|
|
$skinName = $FORM::cfg;
|
| 86 |
|
|
} elsif ($ARGV[0]) {
|
| 87 |
|
|
$skinName = $ARGV[0];
|
| 88 |
|
|
} else {
|
| 89 |
4747
|
walbridge
|
debug("No configuration set.");
|
| 90 |
4394
|
walbridge
|
print "Content-type: text/html\n\n";
|
| 91 |
4749
|
walbridge
|
print 'LDAPweb Error: The registry requires a skin name to continue.';
|
| 92 |
4394
|
walbridge
|
exit();
|
| 93 |
|
|
}
|
| 94 |
|
|
|
| 95 |
|
|
# Metacat isn't initialized, the registry will fail in strange ways.
|
| 96 |
|
|
if (!($metacatUrl)) {
|
| 97 |
4747
|
walbridge
|
debug("No Metacat.");
|
| 98 |
4394
|
walbridge
|
print "Content-type: text/html\n\n";
|
| 99 |
|
|
'Registry Error: Metacat is not initialized! Make sure' .
|
| 100 |
|
|
' MetacatUrl is set correctly in ' . $skinName . '.cfg';
|
| 101 |
|
|
exit();
|
| 102 |
|
|
}
|
| 103 |
|
|
|
| 104 |
|
|
my $skinProperties = new Config::Properties();
|
| 105 |
|
|
if (!($skinName)) {
|
| 106 |
|
|
$error = "Application misconfigured. Please contact the administrator.";
|
| 107 |
|
|
push(@errorMessages, $error);
|
| 108 |
|
|
} else {
|
| 109 |
|
|
my $skinProps = "$skinsDir/$skinName/$skinName.properties";
|
| 110 |
|
|
unless (open (SKIN_PROPERTIES, $skinProps)) {
|
| 111 |
|
|
print "Content-type: text/html\n\n";
|
| 112 |
|
|
print "Unable to locate skin properties at $skinProps. Is this path correct?";
|
| 113 |
|
|
exit(0);
|
| 114 |
|
|
}
|
| 115 |
|
|
$skinProperties->load(*SKIN_PROPERTIES);
|
| 116 |
|
|
}
|
| 117 |
|
|
|
| 118 |
|
|
my $config = $skinProperties->splitToTree(qr/\./, 'registry.config');
|
| 119 |
|
|
|
| 120 |
|
|
my $searchBase;
|
| 121 |
|
|
my $ldapUsername;
|
| 122 |
|
|
my $ldapPassword;
|
| 123 |
4728
|
walbridge
|
# TODO: when should we use surl instead? Is there a setting promoting one over the other?
|
| 124 |
|
|
# TODO: the default tree for accounts should be exposed somewhere, defaulting to unaffiliated
|
| 125 |
|
|
my $ldapurl = $properties->getProperty('auth.url');
|
| 126 |
4080
|
daigle
|
|
| 127 |
|
|
# Java uses miliseconds, Perl expects whole seconds
|
| 128 |
4728
|
walbridge
|
my $timeout = $properties->getProperty('ldap.connectTimeLimit') / 1000;
|
| 129 |
4080
|
daigle
|
|
| 130 |
2341
|
sgarg
|
# Get the CGI input variables
|
| 131 |
|
|
my $query = new CGI;
|
| 132 |
4747
|
walbridge
|
my $debug = 1;
|
| 133 |
2341
|
sgarg
|
|
| 134 |
|
|
#--------------------------------------------------------------------------80c->
|
| 135 |
|
|
# Set up the Template Toolkit to read html form templates
|
| 136 |
|
|
|
| 137 |
4080
|
daigle
|
# templates hash, imported from ldap.templates tree in metacat.properties
|
| 138 |
|
|
my $templates = $properties->splitToTree(qr/\./, 'ldap.templates');
|
| 139 |
4394
|
walbridge
|
$$templates{'header'} = $skinProperties->getProperty("registry.templates.header");
|
| 140 |
|
|
$$templates{'footer'} = $skinProperties->getProperty("registry.templates.footer");
|
| 141 |
2341
|
sgarg
|
|
| 142 |
|
|
# set some configuration options for the template object
|
| 143 |
4394
|
walbridge
|
my $ttConfig = {
|
| 144 |
|
|
INCLUDE_PATH => $templatesDir,
|
| 145 |
|
|
INTERPOLATE => 0,
|
| 146 |
|
|
POST_CHOMP => 1,
|
| 147 |
|
|
DEBUG => 1,
|
| 148 |
2341
|
sgarg
|
};
|
| 149 |
|
|
|
| 150 |
|
|
# create an instance of the template
|
| 151 |
4394
|
walbridge
|
my $template = Template->new($ttConfig) || handleGeneralServerFailure($Template::ERROR);
|
| 152 |
2341
|
sgarg
|
|
| 153 |
4080
|
daigle
|
# custom LDAP properties hash
|
| 154 |
|
|
my $ldapCustom = $properties->splitToTree(qr/\./, 'ldap');
|
| 155 |
2341
|
sgarg
|
|
| 156 |
4394
|
walbridge
|
my $orgProps = $properties->splitToTree(qr/\./, 'organization');
|
| 157 |
|
|
my $orgNames = $properties->splitToTree(qr/\./, 'organization.name');
|
| 158 |
|
|
# pull out properties available e.g. 'name', 'base'
|
| 159 |
|
|
my @orgData = keys(%$orgProps);
|
| 160 |
|
|
my @orgList;
|
| 161 |
|
|
while (my ($oKey, $oVal) = each(%$orgNames)) {
|
| 162 |
|
|
push(@orgList, $oKey);
|
| 163 |
|
|
}
|
| 164 |
|
|
|
| 165 |
4866
|
walbridge
|
my $authBase = $properties->getProperty("auth.base");
|
| 166 |
4080
|
daigle
|
my $ldapConfig;
|
| 167 |
|
|
foreach my $o (@orgList) {
|
| 168 |
4394
|
walbridge
|
foreach my $d (@orgData) {
|
| 169 |
|
|
$ldapConfig->{$o}{$d} = $properties->getProperty("organization.$d.$o");
|
| 170 |
4080
|
daigle
|
}
|
| 171 |
4866
|
walbridge
|
|
| 172 |
|
|
# set default base
|
| 173 |
|
|
if (!$ldapConfig->{$o}{'base'}) {
|
| 174 |
|
|
$ldapConfig->{$o}{'base'} = $authBase;
|
| 175 |
|
|
}
|
| 176 |
|
|
|
| 177 |
|
|
# include filter information. By default, our filters are 'o=$name', e.g. 'o=NAPIER'
|
| 178 |
|
|
# these can be overridden by specifying them in metacat.properties. Non-default configs
|
| 179 |
|
|
# such as UCNRS must specify all LDAP properties.
|
| 180 |
|
|
if ($ldapConfig->{$o}{'base'} eq $authBase) {
|
| 181 |
|
|
my $filter = "o=$o";
|
| 182 |
|
|
if (!$ldapConfig->{$o}{'org'}) {
|
| 183 |
|
|
$ldapConfig->{$o}{'org'} = $filter;
|
| 184 |
|
|
}
|
| 185 |
|
|
if (!$ldapConfig->{$o}{'filter'}) {
|
| 186 |
|
|
$ldapConfig->{$o}{'filter'} = $filter;
|
| 187 |
|
|
}
|
| 188 |
|
|
# also include DN, which is just org + base
|
| 189 |
|
|
if ($ldapConfig->{$o}{'org'}) {
|
| 190 |
|
|
$ldapConfig->{$o}{'dn'} = $ldapConfig->{$o}{'org'} . "," . $ldapConfig->{$o}{'base'};
|
| 191 |
|
|
}
|
| 192 |
4394
|
walbridge
|
} else {
|
| 193 |
|
|
$ldapConfig->{$o}{'dn'} = $ldapConfig->{$o}{'base'};
|
| 194 |
|
|
}
|
| 195 |
4865
|
walbridge
|
|
| 196 |
4866
|
walbridge
|
if (!$ldapConfig->{$o}{'user'}) {
|
| 197 |
|
|
$ldapConfig->{$o}{'user'} = $ldapConfig->{'unaffiliated'}{'user'};
|
| 198 |
4865
|
walbridge
|
}
|
| 199 |
4866
|
walbridge
|
|
| 200 |
|
|
if (!$ldapConfig->{$o}{'password'}) {
|
| 201 |
|
|
$ldapConfig->{$o}{'password'} = $ldapConfig->{'unaffiliated'}{'password'};
|
| 202 |
|
|
}
|
| 203 |
2341
|
sgarg
|
}
|
| 204 |
|
|
|
| 205 |
|
|
#--------------------------------------------------------------------------80c->
|
| 206 |
|
|
# Define the main program logic that calls subroutines to do the work
|
| 207 |
|
|
#--------------------------------------------------------------------------80c->
|
| 208 |
|
|
|
| 209 |
|
|
# The processing step we are handling
|
| 210 |
4080
|
daigle
|
my $stage = $query->param('stage') || $templates->{'stage'};
|
| 211 |
2341
|
sgarg
|
|
| 212 |
|
|
my $cfg = $query->param('cfg');
|
| 213 |
4767
|
walbridge
|
debug("started with stage $stage, cfg $cfg");
|
| 214 |
2341
|
sgarg
|
|
| 215 |
|
|
# define the possible stages
|
| 216 |
|
|
my %stages = (
|
| 217 |
|
|
'initregister' => \&handleInitRegister,
|
| 218 |
|
|
'register' => \&handleRegister,
|
| 219 |
|
|
'registerconfirmed' => \&handleRegisterConfirmed,
|
| 220 |
|
|
'simplesearch' => \&handleSimpleSearch,
|
| 221 |
|
|
'initaddentry' => \&handleInitAddEntry,
|
| 222 |
|
|
'addentry' => \&handleAddEntry,
|
| 223 |
|
|
'initmodifyentry' => \&handleInitModifyEntry,
|
| 224 |
|
|
'modifyentry' => \&handleModifyEntry,
|
| 225 |
2972
|
jones
|
'changepass' => \&handleChangePassword,
|
| 226 |
|
|
'initchangepass' => \&handleInitialChangePassword,
|
| 227 |
2341
|
sgarg
|
'resetpass' => \&handleResetPassword,
|
| 228 |
2414
|
sgarg
|
'initresetpass' => \&handleInitialResetPassword,
|
| 229 |
2341
|
sgarg
|
);
|
| 230 |
4394
|
walbridge
|
|
| 231 |
2341
|
sgarg
|
# call the appropriate routine based on the stage
|
| 232 |
|
|
if ( $stages{$stage} ) {
|
| 233 |
|
|
$stages{$stage}->();
|
| 234 |
|
|
} else {
|
| 235 |
|
|
&handleResponseMessage();
|
| 236 |
|
|
}
|
| 237 |
|
|
|
| 238 |
|
|
#--------------------------------------------------------------------------80c->
|
| 239 |
|
|
# Define the subroutines to do the work
|
| 240 |
|
|
#--------------------------------------------------------------------------80c->
|
| 241 |
|
|
|
| 242 |
4728
|
walbridge
|
sub fullTemplate {
|
| 243 |
|
|
my $templateList = shift;
|
| 244 |
|
|
my $templateVars = setVars(shift);
|
| 245 |
2341
|
sgarg
|
|
| 246 |
4728
|
walbridge
|
$template->process( $templates->{'header'}, $templateVars );
|
| 247 |
|
|
foreach my $tmpl (@{$templateList}) {
|
| 248 |
|
|
$template->process( $templates->{$tmpl}, $templateVars );
|
| 249 |
|
|
}
|
| 250 |
|
|
$template->process( $templates->{'footer'}, $templateVars );
|
| 251 |
|
|
}
|
| 252 |
|
|
|
| 253 |
2341
|
sgarg
|
#
|
| 254 |
|
|
# create the initial registration form
|
| 255 |
|
|
#
|
| 256 |
|
|
sub handleInitRegister {
|
| 257 |
|
|
my $vars = shift;
|
| 258 |
|
|
|
| 259 |
|
|
print "Content-type: text/html\n\n";
|
| 260 |
|
|
# process the template files:
|
| 261 |
4080
|
daigle
|
fullTemplate(['register'], {stage => "register"});
|
| 262 |
2341
|
sgarg
|
exit();
|
| 263 |
|
|
}
|
| 264 |
|
|
|
| 265 |
|
|
#
|
| 266 |
|
|
# process input from the register stage, which occurs when
|
| 267 |
|
|
# a user submits form data to create a new account
|
| 268 |
|
|
#
|
| 269 |
|
|
sub handleRegister {
|
| 270 |
|
|
|
| 271 |
|
|
print "Content-type: text/html\n\n";
|
| 272 |
|
|
|
| 273 |
|
|
my $allParams = { 'givenName' => $query->param('givenName'),
|
| 274 |
|
|
'sn' => $query->param('sn'),
|
| 275 |
|
|
'o' => $query->param('o'),
|
| 276 |
|
|
'mail' => $query->param('mail'),
|
| 277 |
|
|
'uid' => $query->param('uid'),
|
| 278 |
|
|
'userPassword' => $query->param('userPassword'),
|
| 279 |
|
|
'userPassword2' => $query->param('userPassword2'),
|
| 280 |
|
|
'title' => $query->param('title'),
|
| 281 |
|
|
'telephoneNumber' => $query->param('telephoneNumber') };
|
| 282 |
|
|
# Check that all required fields are provided and not null
|
| 283 |
|
|
my @requiredParams = ( 'givenName', 'sn', 'o', 'mail',
|
| 284 |
|
|
'uid', 'userPassword', 'userPassword2');
|
| 285 |
|
|
if (! paramsAreValid(@requiredParams)) {
|
| 286 |
|
|
my $errorMessage = "Required information is missing. " .
|
| 287 |
|
|
"Please fill in all required fields and resubmit the form.";
|
| 288 |
4080
|
daigle
|
fullTemplate(['register'], { stage => "register",
|
| 289 |
|
|
allParams => $allParams,
|
| 290 |
|
|
errorMessage => $errorMessage });
|
| 291 |
|
|
exit();
|
| 292 |
2341
|
sgarg
|
} else {
|
| 293 |
2972
|
jones
|
my $o = $query->param('o');
|
| 294 |
4080
|
daigle
|
$searchBase = $ldapConfig->{$o}{'base'};
|
| 295 |
2341
|
sgarg
|
}
|
| 296 |
|
|
|
| 297 |
|
|
# Search LDAP for matching entries that already exist
|
| 298 |
|
|
# Some forms use a single text search box, whereas others search per
|
| 299 |
|
|
# attribute.
|
| 300 |
|
|
my $filter;
|
| 301 |
|
|
if ($query->param('searchField')) {
|
| 302 |
|
|
|
| 303 |
|
|
$filter = "(|" .
|
| 304 |
|
|
"(uid=" . $query->param('searchField') . ") " .
|
| 305 |
|
|
"(mail=" . $query->param('searchField') . ")" .
|
| 306 |
|
|
"(&(sn=" . $query->param('searchField') . ") " .
|
| 307 |
|
|
"(givenName=" . $query->param('searchField') . "))" .
|
| 308 |
|
|
")";
|
| 309 |
|
|
} else {
|
| 310 |
|
|
$filter = "(|" .
|
| 311 |
|
|
"(uid=" . $query->param('uid') . ") " .
|
| 312 |
|
|
"(mail=" . $query->param('mail') . ")" .
|
| 313 |
|
|
"(&(sn=" . $query->param('sn') . ") " .
|
| 314 |
|
|
"(givenName=" . $query->param('givenName') . "))" .
|
| 315 |
|
|
")";
|
| 316 |
|
|
}
|
| 317 |
|
|
|
| 318 |
|
|
my @attrs = [ 'uid', 'o', 'cn', 'mail', 'telephoneNumber', 'title' ];
|
| 319 |
|
|
my $found = findExistingAccounts($ldapurl, $searchBase, $filter, \@attrs);
|
| 320 |
|
|
|
| 321 |
|
|
# If entries match, send back a request to confirm new-user creation
|
| 322 |
|
|
if ($found) {
|
| 323 |
4080
|
daigle
|
fullTemplate( ['registerMatch', 'register'], { stage => "registerconfirmed",
|
| 324 |
|
|
allParams => $allParams,
|
| 325 |
|
|
foundAccounts => $found });
|
| 326 |
2341
|
sgarg
|
# Otherwise, create a new user in the LDAP directory
|
| 327 |
|
|
} else {
|
| 328 |
|
|
createAccount($allParams);
|
| 329 |
|
|
}
|
| 330 |
|
|
|
| 331 |
|
|
exit();
|
| 332 |
|
|
}
|
| 333 |
|
|
|
| 334 |
|
|
#
|
| 335 |
|
|
# process input from the registerconfirmed stage, which occurs when
|
| 336 |
|
|
# a user chooses to create an account despite similarities to other
|
| 337 |
|
|
# existing accounts
|
| 338 |
|
|
#
|
| 339 |
|
|
sub handleRegisterConfirmed {
|
| 340 |
|
|
|
| 341 |
|
|
my $allParams = { 'givenName' => $query->param('givenName'),
|
| 342 |
|
|
'sn' => $query->param('sn'),
|
| 343 |
4080
|
daigle
|
'o' => 'unaffiliated', # only accept unaffiliated registration
|
| 344 |
2341
|
sgarg
|
'mail' => $query->param('mail'),
|
| 345 |
|
|
'uid' => $query->param('uid'),
|
| 346 |
|
|
'userPassword' => $query->param('userPassword'),
|
| 347 |
|
|
'userPassword2' => $query->param('userPassword2'),
|
| 348 |
|
|
'title' => $query->param('title'),
|
| 349 |
|
|
'telephoneNumber' => $query->param('telephoneNumber') };
|
| 350 |
|
|
print "Content-type: text/html\n\n";
|
| 351 |
|
|
createAccount($allParams);
|
| 352 |
|
|
exit();
|
| 353 |
|
|
}
|
| 354 |
|
|
|
| 355 |
|
|
#
|
| 356 |
|
|
# change a user's password upon request
|
| 357 |
|
|
#
|
| 358 |
|
|
sub handleChangePassword {
|
| 359 |
|
|
|
| 360 |
|
|
print "Content-type: text/html\n\n";
|
| 361 |
|
|
|
| 362 |
|
|
my $allParams = { 'test' => "1", };
|
| 363 |
|
|
if ($query->param('uid')) {
|
| 364 |
|
|
$$allParams{'uid'} = $query->param('uid');
|
| 365 |
|
|
}
|
| 366 |
|
|
if ($query->param('o')) {
|
| 367 |
|
|
$$allParams{'o'} = $query->param('o');
|
| 368 |
2972
|
jones
|
my $o = $query->param('o');
|
| 369 |
|
|
|
| 370 |
4080
|
daigle
|
$searchBase = $ldapConfig->{$o}{'base'};
|
| 371 |
2341
|
sgarg
|
}
|
| 372 |
|
|
|
| 373 |
|
|
|
| 374 |
|
|
# Check that all required fields are provided and not null
|
| 375 |
|
|
my @requiredParams = ( 'uid', 'o', 'oldpass',
|
| 376 |
|
|
'userPassword', 'userPassword2');
|
| 377 |
|
|
if (! paramsAreValid(@requiredParams)) {
|
| 378 |
|
|
my $errorMessage = "Required information is missing. " .
|
| 379 |
|
|
"Please fill in all required fields and submit the form.";
|
| 380 |
4080
|
daigle
|
fullTemplate( ['changePass'], { stage => "changepass",
|
| 381 |
|
|
allParams => $allParams,
|
| 382 |
|
|
errorMessage => $errorMessage });
|
| 383 |
|
|
exit();
|
| 384 |
2341
|
sgarg
|
}
|
| 385 |
|
|
|
| 386 |
|
|
# We have all of the info we need, so try to change the password
|
| 387 |
|
|
if ($query->param('userPassword') =~ $query->param('userPassword2')) {
|
| 388 |
|
|
|
| 389 |
2972
|
jones
|
my $o = $query->param('o');
|
| 390 |
4080
|
daigle
|
$searchBase = $ldapConfig->{$o}{'base'};
|
| 391 |
|
|
$ldapUsername = $ldapConfig->{$o}{'user'};
|
| 392 |
|
|
$ldapPassword = $ldapConfig->{$o}{'password'};
|
| 393 |
2341
|
sgarg
|
|
| 394 |
4080
|
daigle
|
my $dn = "uid=" . $query->param('uid') . "," . $ldapConfig->{$o}{'dn'};;
|
| 395 |
2341
|
sgarg
|
if ($query->param('o') =~ "LTER") {
|
| 396 |
4080
|
daigle
|
fullTemplate( ['registerLter'] );
|
| 397 |
2341
|
sgarg
|
} else {
|
| 398 |
|
|
my $errorMessage = changePassword(
|
| 399 |
|
|
$dn, $query->param('userPassword'),
|
| 400 |
|
|
$dn, $query->param('oldpass'), $query->param('o'));
|
| 401 |
2972
|
jones
|
if ($errorMessage) {
|
| 402 |
4080
|
daigle
|
fullTemplate( ['changePass'], { stage => "changepass",
|
| 403 |
|
|
allParams => $allParams,
|
| 404 |
|
|
errorMessage => $errorMessage });
|
| 405 |
|
|
exit();
|
| 406 |
2341
|
sgarg
|
} else {
|
| 407 |
4080
|
daigle
|
fullTemplate( ['changePassSuccess'], { stage => "changepass",
|
| 408 |
|
|
allParams => $allParams });
|
| 409 |
|
|
exit();
|
| 410 |
2341
|
sgarg
|
}
|
| 411 |
|
|
}
|
| 412 |
|
|
} else {
|
| 413 |
|
|
my $errorMessage = "The passwords do not match. Try again.";
|
| 414 |
4080
|
daigle
|
fullTemplate( ['changePass'], { stage => "changepass",
|
| 415 |
|
|
allParams => $allParams,
|
| 416 |
|
|
errorMessage => $errorMessage });
|
| 417 |
|
|
exit();
|
| 418 |
2341
|
sgarg
|
}
|
| 419 |
|
|
}
|
| 420 |
|
|
|
| 421 |
|
|
#
|
| 422 |
2414
|
sgarg
|
# change a user's password upon request - no input params
|
| 423 |
|
|
# only display chagepass template without any error
|
| 424 |
|
|
#
|
| 425 |
|
|
sub handleInitialChangePassword {
|
| 426 |
|
|
print "Content-type: text/html\n\n";
|
| 427 |
|
|
|
| 428 |
|
|
my $allParams = { 'test' => "1", };
|
| 429 |
|
|
my $errorMessage = "";
|
| 430 |
4080
|
daigle
|
fullTemplate( ['changePass'], { stage => "changepass",
|
| 431 |
|
|
errorMessage => $errorMessage });
|
| 432 |
|
|
exit();
|
| 433 |
2414
|
sgarg
|
}
|
| 434 |
|
|
|
| 435 |
|
|
#
|
| 436 |
2341
|
sgarg
|
# reset a user's password upon request
|
| 437 |
|
|
#
|
| 438 |
|
|
sub handleResetPassword {
|
| 439 |
|
|
|
| 440 |
|
|
print "Content-type: text/html\n\n";
|
| 441 |
|
|
|
| 442 |
|
|
my $allParams = { 'test' => "1", };
|
| 443 |
|
|
if ($query->param('uid')) {
|
| 444 |
|
|
$$allParams{'uid'} = $query->param('uid');
|
| 445 |
|
|
}
|
| 446 |
|
|
if ($query->param('o')) {
|
| 447 |
|
|
$$allParams{'o'} = $query->param('o');
|
| 448 |
2972
|
jones
|
my $o = $query->param('o');
|
| 449 |
|
|
|
| 450 |
4080
|
daigle
|
$searchBase = $ldapConfig->{$o}{'base'};
|
| 451 |
4774
|
daigle
|
$ldapUsername = $ldapConfig->{$o}{'user'} . ',' . $searchBase;
|
| 452 |
4080
|
daigle
|
$ldapPassword = $ldapConfig->{$o}{'password'};
|
| 453 |
2341
|
sgarg
|
}
|
| 454 |
|
|
|
| 455 |
|
|
# Check that all required fields are provided and not null
|
| 456 |
|
|
my @requiredParams = ( 'uid', 'o' );
|
| 457 |
|
|
if (! paramsAreValid(@requiredParams)) {
|
| 458 |
|
|
my $errorMessage = "Required information is missing. " .
|
| 459 |
|
|
"Please fill in all required fields and submit the form.";
|
| 460 |
4080
|
daigle
|
fullTemplate( ['resetPass'], { stage => "resetpass",
|
| 461 |
|
|
allParams => $allParams,
|
| 462 |
|
|
errorMessage => $errorMessage });
|
| 463 |
|
|
exit();
|
| 464 |
2341
|
sgarg
|
}
|
| 465 |
|
|
|
| 466 |
|
|
# We have all of the info we need, so try to change the password
|
| 467 |
|
|
my $o = $query->param('o');
|
| 468 |
4080
|
daigle
|
my $dn = "uid=" . $query->param('uid') . "," . $ldapConfig->{$o}{'dn'};
|
| 469 |
4866
|
walbridge
|
debug("handleResetPassword: dn: $dn");
|
| 470 |
2341
|
sgarg
|
if ($query->param('o') =~ "LTER") {
|
| 471 |
4080
|
daigle
|
fullTemplate( ['registerLter'] );
|
| 472 |
|
|
exit();
|
| 473 |
2341
|
sgarg
|
} else {
|
| 474 |
|
|
my $errorMessage = "";
|
| 475 |
|
|
my $recipient;
|
| 476 |
|
|
my $userPass;
|
| 477 |
|
|
my $entry = getLdapEntry($ldapurl, $searchBase,
|
| 478 |
|
|
$query->param('uid'), $query->param('o'));
|
| 479 |
|
|
|
| 480 |
|
|
if ($entry) {
|
| 481 |
|
|
$recipient = $entry->get_value('mail');
|
| 482 |
|
|
$userPass = getRandomPassword();
|
| 483 |
4080
|
daigle
|
$errorMessage = changePassword($dn, $userPass, $ldapUsername, $ldapPassword, $query->param('o'));
|
| 484 |
2341
|
sgarg
|
} else {
|
| 485 |
|
|
$errorMessage = "User not found in database. Please try again.";
|
| 486 |
|
|
}
|
| 487 |
|
|
|
| 488 |
|
|
if ($errorMessage) {
|
| 489 |
4080
|
daigle
|
fullTemplate( ['resetPass'], { stage => "resetpass",
|
| 490 |
|
|
allParams => $allParams,
|
| 491 |
|
|
errorMessage => $errorMessage });
|
| 492 |
|
|
exit();
|
| 493 |
2341
|
sgarg
|
} else {
|
| 494 |
|
|
my $errorMessage = sendPasswordNotification($query->param('uid'),
|
| 495 |
2972
|
jones
|
$query->param('o'), $userPass, $recipient, $cfg);
|
| 496 |
4080
|
daigle
|
fullTemplate( ['resetPassSuccess'], { stage => "resetpass",
|
| 497 |
|
|
allParams => $allParams,
|
| 498 |
|
|
errorMessage => $errorMessage });
|
| 499 |
|
|
exit();
|
| 500 |
2341
|
sgarg
|
}
|
| 501 |
|
|
}
|
| 502 |
|
|
}
|
| 503 |
|
|
|
| 504 |
|
|
#
|
| 505 |
2414
|
sgarg
|
# reset a user's password upon request- no initial params
|
| 506 |
|
|
# only display resetpass template without any error
|
| 507 |
|
|
#
|
| 508 |
|
|
sub handleInitialResetPassword {
|
| 509 |
|
|
print "Content-type: text/html\n\n";
|
| 510 |
|
|
my $errorMessage = "";
|
| 511 |
4080
|
daigle
|
fullTemplate( ['resetPass'], { stage => "resetpass",
|
| 512 |
|
|
errorMessage => $errorMessage });
|
| 513 |
|
|
exit();
|
| 514 |
2414
|
sgarg
|
}
|
| 515 |
|
|
|
| 516 |
|
|
#
|
| 517 |
2341
|
sgarg
|
# Construct a random string to use for a newly reset password
|
| 518 |
|
|
#
|
| 519 |
|
|
sub getRandomPassword {
|
| 520 |
|
|
my $length = shift;
|
| 521 |
|
|
if (!$length) {
|
| 522 |
|
|
$length = 8;
|
| 523 |
|
|
}
|
| 524 |
|
|
my $newPass = "";
|
| 525 |
|
|
|
| 526 |
|
|
my @chars = ( "A" .. "Z", "a" .. "z", 0 .. 9, qw(! @ $ ^) );
|
| 527 |
|
|
$newPass = join("", @chars[ map { rand @chars } ( 1 .. $length ) ]);
|
| 528 |
|
|
return $newPass;
|
| 529 |
|
|
}
|
| 530 |
|
|
|
| 531 |
|
|
#
|
| 532 |
|
|
# Change a password to a new value, binding as the provided user
|
| 533 |
|
|
#
|
| 534 |
|
|
sub changePassword {
|
| 535 |
|
|
my $userDN = shift;
|
| 536 |
|
|
my $userPass = shift;
|
| 537 |
|
|
my $bindDN = shift;
|
| 538 |
|
|
my $bindPass = shift;
|
| 539 |
|
|
my $o = shift;
|
| 540 |
|
|
|
| 541 |
4080
|
daigle
|
my $searchBase = $ldapConfig->{$o}{'base'};
|
| 542 |
2341
|
sgarg
|
|
| 543 |
|
|
my $errorMessage = 0;
|
| 544 |
3177
|
tao
|
my $ldap;
|
| 545 |
4394
|
walbridge
|
|
| 546 |
4771
|
walbridge
|
#if main ldap server is down, a html file containing warning message will be returned
|
| 547 |
|
|
$ldap = Net::LDAP->new($ldapurl, timeout => $timeout) or handleLDAPBindFailure($ldapurl);
|
| 548 |
4394
|
walbridge
|
|
| 549 |
4849
|
daigle
|
if ($ldap) {
|
| 550 |
|
|
#$ldap->start_tls( verify => 'require',
|
| 551 |
2972
|
jones
|
#cafile => '/usr/share/ssl/ldapcerts/cacert.pem');
|
| 552 |
4849
|
daigle
|
$ldap->start_tls( verify => 'none');
|
| 553 |
|
|
my $bindresult = $ldap->bind( version => 3, dn => $bindDN,
|
| 554 |
2341
|
sgarg
|
password => $bindPass );
|
| 555 |
4849
|
daigle
|
if ($bindresult->code) {
|
| 556 |
|
|
$errorMessage = "Failed to log in. Are you sure your connection credentails are " .
|
| 557 |
4774
|
daigle
|
"correct? Please correct and try again...";
|
| 558 |
4849
|
daigle
|
return $errorMessage;
|
| 559 |
|
|
}
|
| 560 |
2341
|
sgarg
|
|
| 561 |
4849
|
daigle
|
# Find the user here and change their entry
|
| 562 |
|
|
my $newpass = createSeededPassHash($userPass);
|
| 563 |
|
|
my $modifications = { userPassword => $newpass };
|
| 564 |
4866
|
walbridge
|
debug("changePass: setting password for $userDN to $newpass");
|
| 565 |
4849
|
daigle
|
my $result = $ldap->modify( $userDN, replace => { %$modifications });
|
| 566 |
2341
|
sgarg
|
|
| 567 |
4849
|
daigle
|
if ($result->code()) {
|
| 568 |
4866
|
walbridge
|
debug("changePass: error changing password: " . $result->error);
|
| 569 |
|
|
$errorMessage = "There was an error changing the password:" .
|
| 570 |
2341
|
sgarg
|
"<br />\n" . $result->error;
|
| 571 |
4849
|
daigle
|
}
|
| 572 |
|
|
$ldap->unbind; # take down session
|
| 573 |
|
|
}
|
| 574 |
2341
|
sgarg
|
|
| 575 |
|
|
return $errorMessage;
|
| 576 |
|
|
}
|
| 577 |
|
|
|
| 578 |
|
|
#
|
| 579 |
|
|
# generate a Seeded SHA1 hash of a plaintext password
|
| 580 |
|
|
#
|
| 581 |
|
|
sub createSeededPassHash {
|
| 582 |
|
|
my $secret = shift;
|
| 583 |
|
|
|
| 584 |
|
|
my $salt = "";
|
| 585 |
|
|
for (my $i=0; $i < 4; $i++) {
|
| 586 |
|
|
$salt .= int(rand(10));
|
| 587 |
|
|
}
|
| 588 |
|
|
|
| 589 |
|
|
my $ctx = Digest::SHA1->new;
|
| 590 |
|
|
$ctx->add($secret);
|
| 591 |
|
|
$ctx->add($salt);
|
| 592 |
|
|
my $hashedPasswd = '{SSHA}' . encode_base64($ctx->digest . $salt ,'');
|
| 593 |
|
|
|
| 594 |
|
|
return $hashedPasswd;
|
| 595 |
|
|
}
|
| 596 |
|
|
|
| 597 |
|
|
#
|
| 598 |
|
|
# Look up an ldap entry for a user
|
| 599 |
|
|
#
|
| 600 |
|
|
sub getLdapEntry {
|
| 601 |
|
|
my $ldapurl = shift;
|
| 602 |
|
|
my $base = shift;
|
| 603 |
|
|
my $username = shift;
|
| 604 |
|
|
my $org = shift;
|
| 605 |
|
|
|
| 606 |
|
|
my $entry = "";
|
| 607 |
|
|
my $mesg;
|
| 608 |
3177
|
tao
|
my $ldap;
|
| 609 |
4749
|
walbridge
|
debug("ldap server: $ldapurl");
|
| 610 |
4394
|
walbridge
|
|
| 611 |
|
|
#if main ldap server is down, a html file containing warning message will be returned
|
| 612 |
4771
|
walbridge
|
$ldap = Net::LDAP->new($ldapurl, timeout => $timeout) or handleLDAPBindFailure($ldapurl);
|
| 613 |
4849
|
daigle
|
|
| 614 |
|
|
if ($ldap) {
|
| 615 |
|
|
$ldap->start_tls( verify => 'none');
|
| 616 |
|
|
my $bindresult = $ldap->bind;
|
| 617 |
|
|
if ($bindresult->code) {
|
| 618 |
|
|
return $entry;
|
| 619 |
|
|
}
|
| 620 |
2341
|
sgarg
|
|
| 621 |
4849
|
daigle
|
if($ldapConfig->{$org}{'filter'}){
|
| 622 |
4865
|
walbridge
|
debug("getLdapEntry: filter set, searching for base=$base, " .
|
| 623 |
|
|
"(&(uid=$username)($ldapConfig->{$org}{'filter'})");
|
| 624 |
4849
|
daigle
|
$mesg = $ldap->search ( base => $base,
|
| 625 |
4080
|
daigle
|
filter => "(&(uid=$username)($ldapConfig->{$org}{'filter'}))");
|
| 626 |
4849
|
daigle
|
} else {
|
| 627 |
4865
|
walbridge
|
debug("getLdapEntry: no filter, searching for $base, (uid=$username)");
|
| 628 |
4849
|
daigle
|
$mesg = $ldap->search ( base => $base, filter => "(uid=$username)");
|
| 629 |
|
|
}
|
| 630 |
3177
|
tao
|
|
| 631 |
4849
|
daigle
|
if ($mesg->count > 0) {
|
| 632 |
|
|
$entry = $mesg->pop_entry;
|
| 633 |
|
|
$ldap->unbind; # take down session
|
| 634 |
|
|
} else {
|
| 635 |
|
|
$ldap->unbind; # take down session
|
| 636 |
|
|
# Follow references by recursive call to self
|
| 637 |
|
|
my @references = $mesg->references();
|
| 638 |
|
|
for (my $i = 0; $i <= $#references; $i++) {
|
| 639 |
|
|
my $uri = URI->new($references[$i]);
|
| 640 |
|
|
my $host = $uri->host();
|
| 641 |
|
|
my $path = $uri->path();
|
| 642 |
|
|
$path =~ s/^\///;
|
| 643 |
|
|
$entry = &getLdapEntry($host, $path, $username, $org);
|
| 644 |
|
|
if ($entry) {
|
| 645 |
4865
|
walbridge
|
debug("getLdapEntry: recursion found $host, $path, $username, $org");
|
| 646 |
4849
|
daigle
|
return $entry;
|
| 647 |
|
|
}
|
| 648 |
|
|
}
|
| 649 |
|
|
}
|
| 650 |
2341
|
sgarg
|
}
|
| 651 |
|
|
return $entry;
|
| 652 |
|
|
}
|
| 653 |
|
|
|
| 654 |
|
|
#
|
| 655 |
|
|
# send an email message notifying the user of the pw change
|
| 656 |
|
|
#
|
| 657 |
|
|
sub sendPasswordNotification {
|
| 658 |
|
|
my $username = shift;
|
| 659 |
|
|
my $org = shift;
|
| 660 |
|
|
my $newPass = shift;
|
| 661 |
|
|
my $recipient = shift;
|
| 662 |
2972
|
jones
|
my $cfg = shift;
|
| 663 |
2341
|
sgarg
|
|
| 664 |
|
|
my $errorMessage = "";
|
| 665 |
|
|
if ($recipient) {
|
| 666 |
4771
|
walbridge
|
my $mailhost = $properties->getProperty('email.mailhost');
|
| 667 |
|
|
my $sender = $properties->getProperty('email.sender');
|
| 668 |
2341
|
sgarg
|
# Send the email message to them
|
| 669 |
|
|
my $smtp = Net::SMTP->new($mailhost);
|
| 670 |
|
|
$smtp->mail($sender);
|
| 671 |
|
|
$smtp->to($recipient);
|
| 672 |
|
|
|
| 673 |
|
|
my $message = <<" ENDOFMESSAGE";
|
| 674 |
|
|
To: $recipient
|
| 675 |
|
|
From: $sender
|
| 676 |
|
|
Subject: KNB Password Reset
|
| 677 |
|
|
|
| 678 |
|
|
Somebody (hopefully you) requested that your KNB password be reset.
|
| 679 |
|
|
This is generally done when somebody forgets their password. Your
|
| 680 |
|
|
password can be changed by visiting the following URL:
|
| 681 |
|
|
|
| 682 |
4864
|
walbridge
|
$contextUrl/cgi-bin/ldapweb.cgi?stage=changepass&cfg=$cfg
|
| 683 |
2341
|
sgarg
|
|
| 684 |
|
|
Username: $username
|
| 685 |
|
|
Organization: $org
|
| 686 |
|
|
New Password: $newPass
|
| 687 |
|
|
|
| 688 |
|
|
Thanks,
|
| 689 |
|
|
The KNB Development Team
|
| 690 |
|
|
|
| 691 |
|
|
ENDOFMESSAGE
|
| 692 |
|
|
$message =~ s/^[ \t\r\f]+//gm;
|
| 693 |
|
|
|
| 694 |
|
|
$smtp->data($message);
|
| 695 |
|
|
$smtp->quit;
|
| 696 |
|
|
} else {
|
| 697 |
|
|
$errorMessage = "Failed to send password because I " .
|
| 698 |
|
|
"couldn't find a valid email address.";
|
| 699 |
|
|
}
|
| 700 |
|
|
return $errorMessage;
|
| 701 |
|
|
}
|
| 702 |
|
|
|
| 703 |
|
|
#
|
| 704 |
|
|
# search the LDAP directory to see if a similar account already exists
|
| 705 |
|
|
#
|
| 706 |
|
|
sub findExistingAccounts {
|
| 707 |
|
|
my $ldapurl = shift;
|
| 708 |
|
|
my $base = shift;
|
| 709 |
|
|
my $filter = shift;
|
| 710 |
|
|
my $attref = shift;
|
| 711 |
3175
|
tao
|
my $ldap;
|
| 712 |
4847
|
daigle
|
my $mesg;
|
| 713 |
2341
|
sgarg
|
|
| 714 |
|
|
my $foundAccounts = 0;
|
| 715 |
4749
|
walbridge
|
|
| 716 |
4394
|
walbridge
|
#if main ldap server is down, a html file containing warning message will be returned
|
| 717 |
4767
|
walbridge
|
debug("connecting to LDAP in findExistingAccounts with settings $ldapurl, $timeout");
|
| 718 |
4771
|
walbridge
|
$ldap = Net::LDAP->new($ldapurl, timeout => $timeout) or handleLDAPBindFailure($ldapurl);
|
| 719 |
4845
|
daigle
|
if ($ldap) {
|
| 720 |
|
|
$ldap->start_tls( verify => 'none');
|
| 721 |
|
|
$ldap->bind( version => 3, anonymous => 1);
|
| 722 |
4848
|
daigle
|
$mesg = $ldap->search (
|
| 723 |
4845
|
daigle
|
base => $base,
|
| 724 |
|
|
filter => $filter,
|
| 725 |
|
|
attrs => @$attref,
|
| 726 |
|
|
);
|
| 727 |
2341
|
sgarg
|
|
| 728 |
4845
|
daigle
|
if ($mesg->count() > 0) {
|
| 729 |
|
|
$foundAccounts = "";
|
| 730 |
|
|
my $entry;
|
| 731 |
|
|
foreach $entry ($mesg->all_entries) {
|
| 732 |
4846
|
daigle
|
$foundAccounts .= "<p>\n<b><u>Account:</u> ";
|
| 733 |
4845
|
daigle
|
$foundAccounts .= $entry->dn();
|
| 734 |
|
|
$foundAccounts .= "</b><br />\n";
|
| 735 |
|
|
foreach my $attribute ($entry->attributes()) {
|
| 736 |
|
|
$foundAccounts .= "$attribute: ";
|
| 737 |
|
|
$foundAccounts .= $entry->get_value($attribute);
|
| 738 |
|
|
$foundAccounts .= "<br />\n";
|
| 739 |
|
|
}
|
| 740 |
|
|
$foundAccounts .= "</p>\n";
|
| 741 |
|
|
}
|
| 742 |
2341
|
sgarg
|
}
|
| 743 |
4845
|
daigle
|
$ldap->unbind; # take down session
|
| 744 |
2341
|
sgarg
|
|
| 745 |
4848
|
daigle
|
# Follow references
|
| 746 |
|
|
my @references = $mesg->references();
|
| 747 |
|
|
for (my $i = 0; $i <= $#references; $i++) {
|
| 748 |
|
|
my $uri = URI->new($references[$i]);
|
| 749 |
|
|
my $host = $uri->host();
|
| 750 |
|
|
my $path = $uri->path();
|
| 751 |
|
|
$path =~ s/^\///;
|
| 752 |
|
|
my $refFound = &findExistingAccounts($host, $path, $filter, $attref);
|
| 753 |
|
|
if ($refFound) {
|
| 754 |
|
|
$foundAccounts .= $refFound;
|
| 755 |
|
|
}
|
| 756 |
|
|
}
|
| 757 |
2341
|
sgarg
|
}
|
| 758 |
|
|
|
| 759 |
|
|
#print "<p>Checking referrals...</p>\n";
|
| 760 |
|
|
#my @referrals = $mesg->referrals();
|
| 761 |
|
|
#print "<p>Referrals count: ", scalar(@referrals), "</p>\n";
|
| 762 |
|
|
#for (my $i = 0; $i <= $#referrals; $i++) {
|
| 763 |
|
|
#print "<p>Referral: ", $referrals[$i], "</p>\n";
|
| 764 |
|
|
#}
|
| 765 |
|
|
|
| 766 |
|
|
return $foundAccounts;
|
| 767 |
|
|
}
|
| 768 |
|
|
|
| 769 |
|
|
#
|
| 770 |
|
|
# Validate that we have the proper set of input parameters
|
| 771 |
|
|
#
|
| 772 |
|
|
sub paramsAreValid {
|
| 773 |
|
|
my @pnames = @_;
|
| 774 |
|
|
|
| 775 |
|
|
my $allValid = 1;
|
| 776 |
|
|
foreach my $parameter (@pnames) {
|
| 777 |
|
|
if (!defined($query->param($parameter)) ||
|
| 778 |
|
|
! $query->param($parameter) ||
|
| 779 |
|
|
$query->param($parameter) =~ /^\s+$/) {
|
| 780 |
|
|
$allValid = 0;
|
| 781 |
|
|
}
|
| 782 |
|
|
}
|
| 783 |
|
|
|
| 784 |
|
|
return $allValid;
|
| 785 |
|
|
}
|
| 786 |
|
|
|
| 787 |
|
|
#
|
| 788 |
|
|
# Bind to LDAP and create a new account using the information provided
|
| 789 |
|
|
# by the user
|
| 790 |
|
|
#
|
| 791 |
|
|
sub createAccount {
|
| 792 |
|
|
my $allParams = shift;
|
| 793 |
|
|
|
| 794 |
|
|
if ($query->param('o') =~ "LTER") {
|
| 795 |
4080
|
daigle
|
fullTemplate( ['registerLter'] );
|
| 796 |
2341
|
sgarg
|
} else {
|
| 797 |
|
|
|
| 798 |
|
|
# Be sure the passwords match
|
| 799 |
|
|
if ($query->param('userPassword') !~ $query->param('userPassword2')) {
|
| 800 |
|
|
my $errorMessage = "The passwords do not match. Try again.";
|
| 801 |
4080
|
daigle
|
fullTemplate( ['registerFailed', 'register'], { stage => "register",
|
| 802 |
|
|
allParams => $allParams,
|
| 803 |
|
|
errorMessage => $errorMessage });
|
| 804 |
|
|
exit();
|
| 805 |
2341
|
sgarg
|
}
|
| 806 |
|
|
|
| 807 |
2972
|
jones
|
my $o = $query->param('o');
|
| 808 |
2341
|
sgarg
|
|
| 809 |
4080
|
daigle
|
my $searchBase = $ldapConfig->{$o}{'base'};
|
| 810 |
|
|
my $dnBase = $ldapConfig->{$o}{'dn'};
|
| 811 |
4749
|
walbridge
|
my $ldapUsername = $ldapConfig->{$o}{'user'} . ',' . $searchBase;
|
| 812 |
|
|
my $ldapPassword = $ldapConfig->{$o}{'password'};
|
| 813 |
4771
|
walbridge
|
debug("LDAP connection to $ldapurl...");
|
| 814 |
3177
|
tao
|
#if main ldap server is down, a html file containing warning message will be returned
|
| 815 |
4771
|
walbridge
|
my $ldap = Net::LDAP->new($ldapurl, timeout => $timeout) or handleLDAPBindFailure($ldapurl);
|
| 816 |
3177
|
tao
|
|
| 817 |
4849
|
daigle
|
if ($ldap) {
|
| 818 |
|
|
$ldap->start_tls( verify => 'none');
|
| 819 |
|
|
debug("Attempting to bind to LDAP server with dn = $ldapUsername, pwd = $ldapPassword");
|
| 820 |
|
|
$ldap->bind( version => 3, dn => $ldapUsername, password => $ldapPassword );
|
| 821 |
3177
|
tao
|
|
| 822 |
4849
|
daigle
|
my $dn = 'uid=' . $query->param('uid') . ',' . $dnBase;
|
| 823 |
|
|
debug("Inserting new entry for: $dn");
|
| 824 |
2341
|
sgarg
|
|
| 825 |
4849
|
daigle
|
# Create a hashed version of the password
|
| 826 |
|
|
my $shapass = createSeededPassHash($query->param('userPassword'));
|
| 827 |
2341
|
sgarg
|
|
| 828 |
4849
|
daigle
|
# Do the insertion
|
| 829 |
|
|
my $additions = [
|
| 830 |
2341
|
sgarg
|
'uid' => $query->param('uid'),
|
| 831 |
|
|
'o' => $query->param('o'),
|
| 832 |
|
|
'cn' => join(" ", $query->param('givenName'),
|
| 833 |
|
|
$query->param('sn')),
|
| 834 |
|
|
'sn' => $query->param('sn'),
|
| 835 |
|
|
'givenName' => $query->param('givenName'),
|
| 836 |
|
|
'mail' => $query->param('mail'),
|
| 837 |
|
|
'userPassword' => $shapass,
|
| 838 |
|
|
'objectclass' => ['top', 'person', 'organizationalPerson',
|
| 839 |
|
|
'inetOrgPerson', 'uidObject' ]
|
| 840 |
4849
|
daigle
|
];
|
| 841 |
|
|
if (defined($query->param('telephoneNumber')) &&
|
| 842 |
|
|
$query->param('telephoneNumber') &&
|
| 843 |
|
|
! $query->param('telephoneNumber') =~ /^\s+$/) {
|
| 844 |
|
|
$$additions[$#$additions + 1] = 'telephoneNumber';
|
| 845 |
|
|
$$additions[$#$additions + 1] = $query->param('telephoneNumber');
|
| 846 |
|
|
}
|
| 847 |
|
|
if (defined($query->param('title')) &&
|
| 848 |
|
|
$query->param('title') &&
|
| 849 |
|
|
! $query->param('title') =~ /^\s+$/) {
|
| 850 |
|
|
$$additions[$#$additions + 1] = 'title';
|
| 851 |
|
|
$$additions[$#$additions + 1] = $query->param('title');
|
| 852 |
|
|
}
|
| 853 |
|
|
my $result = $ldap->add ( 'dn' => $dn, 'attr' => [ @$additions ]);
|
| 854 |
2341
|
sgarg
|
|
| 855 |
4849
|
daigle
|
if ($result->code()) {
|
| 856 |
|
|
fullTemplate( ['registerFailed', 'register'], { stage => "register",
|
| 857 |
4080
|
daigle
|
allParams => $allParams,
|
| 858 |
|
|
errorMessage => $result->error });
|
| 859 |
4849
|
daigle
|
# TODO SCW was included as separate errors, test this
|
| 860 |
|
|
#$templateVars = setVars({ stage => "register",
|
| 861 |
|
|
# allParams => $allParams });
|
| 862 |
|
|
#$template->process( $templates->{'register'}, $templateVars);
|
| 863 |
|
|
} else {
|
| 864 |
|
|
fullTemplate( ['success'] );
|
| 865 |
|
|
}
|
| 866 |
|
|
|
| 867 |
|
|
$ldap->unbind; # take down session
|
| 868 |
2341
|
sgarg
|
}
|
| 869 |
|
|
}
|
| 870 |
|
|
}
|
| 871 |
|
|
|
| 872 |
|
|
sub handleResponseMessage {
|
| 873 |
|
|
|
| 874 |
|
|
print "Content-type: text/html\n\n";
|
| 875 |
|
|
my $errorMessage = "You provided invalid input to the script. " .
|
| 876 |
|
|
"Try again please.";
|
| 877 |
4080
|
daigle
|
fullTemplate( [], { stage => $templates->{'stage'},
|
| 878 |
|
|
errorMessage => $errorMessage });
|
| 879 |
|
|
exit();
|
| 880 |
2341
|
sgarg
|
}
|
| 881 |
|
|
|
| 882 |
|
|
#
|
| 883 |
|
|
# perform a simple search against the LDAP database using
|
| 884 |
|
|
# a small subset of attributes of each dn and return it
|
| 885 |
|
|
# as a table to the calling browser.
|
| 886 |
|
|
#
|
| 887 |
|
|
sub handleSimpleSearch {
|
| 888 |
|
|
|
| 889 |
|
|
my $o = $query->param('o');
|
| 890 |
|
|
|
| 891 |
4080
|
daigle
|
my $ldapurl = $ldapConfig->{$o}{'url'};
|
| 892 |
|
|
my $searchBase = $ldapConfig->{$o}{'base'};
|
| 893 |
2341
|
sgarg
|
|
| 894 |
|
|
print "Content-type: text/html\n\n";
|
| 895 |
|
|
|
| 896 |
|
|
my $allParams = {
|
| 897 |
|
|
'cn' => $query->param('cn'),
|
| 898 |
|
|
'sn' => $query->param('sn'),
|
| 899 |
|
|
'gn' => $query->param('gn'),
|
| 900 |
|
|
'o' => $query->param('o'),
|
| 901 |
|
|
'facsimiletelephonenumber'
|
| 902 |
|
|
=> $query->param('facsimiletelephonenumber'),
|
| 903 |
|
|
'mail' => $query->param('cmail'),
|
| 904 |
|
|
'telephonenumber' => $query->param('telephonenumber'),
|
| 905 |
|
|
'title' => $query->param('title'),
|
| 906 |
|
|
'uid' => $query->param('uid'),
|
| 907 |
|
|
'ou' => $query->param('ou'),
|
| 908 |
|
|
};
|
| 909 |
|
|
|
| 910 |
|
|
# Search LDAP for matching entries that already exist
|
| 911 |
|
|
my $filter = "(" .
|
| 912 |
|
|
$query->param('searchField') . "=" .
|
| 913 |
|
|
"*" .
|
| 914 |
|
|
$query->param('searchValue') .
|
| 915 |
|
|
"*" .
|
| 916 |
|
|
")";
|
| 917 |
|
|
|
| 918 |
|
|
my @attrs = [ 'sn',
|
| 919 |
|
|
'gn',
|
| 920 |
|
|
'cn',
|
| 921 |
|
|
'o',
|
| 922 |
|
|
'facsimiletelephonenumber',
|
| 923 |
|
|
'mail',
|
| 924 |
|
|
'telephoneNumber',
|
| 925 |
|
|
'title',
|
| 926 |
|
|
'uid',
|
| 927 |
|
|
'labeledURI',
|
| 928 |
|
|
'ou' ];
|
| 929 |
|
|
|
| 930 |
|
|
my $found = searchDirectory($ldapurl, $searchBase, $filter, \@attrs);
|
| 931 |
|
|
|
| 932 |
|
|
# Send back the search results
|
| 933 |
|
|
if ($found) {
|
| 934 |
4080
|
daigle
|
fullTemplate( ('searchResults'), { stage => "searchresults",
|
| 935 |
|
|
allParams => $allParams,
|
| 936 |
|
|
foundAccounts => $found });
|
| 937 |
2341
|
sgarg
|
} else {
|
| 938 |
|
|
$found = "No entries matched your criteria. Please try again\n";
|
| 939 |
|
|
|
| 940 |
4080
|
daigle
|
fullTemplate( ('searchResults'), { stage => "searchresults",
|
| 941 |
|
|
allParams => $allParams,
|
| 942 |
|
|
foundAccounts => $found });
|
| 943 |
2341
|
sgarg
|
}
|
| 944 |
|
|
|
| 945 |
|
|
exit();
|
| 946 |
|
|
}
|
| 947 |
|
|
|
| 948 |
|
|
#
|
| 949 |
|
|
# search the LDAP directory to see if a similar account already exists
|
| 950 |
|
|
#
|
| 951 |
|
|
sub searchDirectory {
|
| 952 |
|
|
my $ldapurl = shift;
|
| 953 |
|
|
my $base = shift;
|
| 954 |
|
|
my $filter = shift;
|
| 955 |
|
|
my $attref = shift;
|
| 956 |
|
|
|
| 957 |
4849
|
daigle
|
my $mesg;
|
| 958 |
2341
|
sgarg
|
my $foundAccounts = 0;
|
| 959 |
3177
|
tao
|
|
| 960 |
|
|
#if ldap server is down, a html file containing warning message will be returned
|
| 961 |
4771
|
walbridge
|
my $ldap = Net::LDAP->new($ldapurl, timeout => $timeout) or handleLDAPBindFailure($ldapurl);
|
| 962 |
3177
|
tao
|
|
| 963 |
4849
|
daigle
|
if ($ldap) {
|
| 964 |
|
|
$ldap->start_tls( verify => 'none');
|
| 965 |
|
|
$ldap->bind( version => 3, anonymous => 1);
|
| 966 |
|
|
my $mesg = $ldap->search (
|
| 967 |
|
|
base => $base,
|
| 968 |
|
|
filter => $filter,
|
| 969 |
|
|
attrs => @$attref,
|
| 970 |
|
|
);
|
| 971 |
2341
|
sgarg
|
|
| 972 |
4849
|
daigle
|
if ($mesg->count() > 0) {
|
| 973 |
|
|
$foundAccounts = "";
|
| 974 |
|
|
my $entry;
|
| 975 |
|
|
foreach $entry ($mesg->sorted(['sn'])) {
|
| 976 |
|
|
$foundAccounts .= "<tr>\n<td class=\"main\">\n";
|
| 977 |
|
|
$foundAccounts .= "<a href=\"" unless
|
| 978 |
2341
|
sgarg
|
(!$entry->get_value('labeledURI'));
|
| 979 |
4849
|
daigle
|
$foundAccounts .= $entry->get_value('labeledURI') unless
|
| 980 |
2341
|
sgarg
|
(!$entry->get_value('labeledURI'));
|
| 981 |
4849
|
daigle
|
$foundAccounts .= "\">\n" unless
|
| 982 |
2341
|
sgarg
|
(!$entry->get_value('labeledURI'));
|
| 983 |
4849
|
daigle
|
$foundAccounts .= $entry->get_value('givenName');
|
| 984 |
|
|
$foundAccounts .= "</a>\n" unless
|
| 985 |
2341
|
sgarg
|
(!$entry->get_value('labeledURI'));
|
| 986 |
4849
|
daigle
|
$foundAccounts .= "\n</td>\n<td class=\"main\">\n";
|
| 987 |
|
|
$foundAccounts .= "<a href=\"" unless
|
| 988 |
2341
|
sgarg
|
(!$entry->get_value('labeledURI'));
|
| 989 |
4849
|
daigle
|
$foundAccounts .= $entry->get_value('labeledURI') unless
|
| 990 |
2341
|
sgarg
|
(!$entry->get_value('labeledURI'));
|
| 991 |
4849
|
daigle
|
$foundAccounts .= "\">\n" unless
|
| 992 |
2341
|
sgarg
|
(!$entry->get_value('labeledURI'));
|
| 993 |
4849
|
daigle
|
$foundAccounts .= $entry->get_value('sn');
|
| 994 |
|
|
$foundAccounts .= "</a>\n";
|
| 995 |
|
|
$foundAccounts .= "\n</td>\n<td class=\"main\">\n";
|
| 996 |
|
|
$foundAccounts .= $entry->get_value('mail');
|
| 997 |
|
|
$foundAccounts .= "\n</td>\n<td class=\"main\">\n";
|
| 998 |
|
|
$foundAccounts .= $entry->get_value('telephonenumber');
|
| 999 |
|
|
$foundAccounts .= "\n</td>\n<td class=\"main\">\n";
|
| 1000 |
|
|
$foundAccounts .= $entry->get_value('title');
|
| 1001 |
|
|
$foundAccounts .= "\n</td>\n<td class=\"main\">\n";
|
| 1002 |
|
|
$foundAccounts .= $entry->get_value('ou');
|
| 1003 |
|
|
$foundAccounts .= "\n</td>\n";
|
| 1004 |
|
|
$foundAccounts .= "</tr>\n";
|
| 1005 |
|
|
}
|
| 1006 |
|
|
}
|
| 1007 |
|
|
$ldap->unbind; # take down session
|
| 1008 |
2341
|
sgarg
|
}
|
| 1009 |
|
|
return $foundAccounts;
|
| 1010 |
|
|
}
|
| 1011 |
|
|
|
| 1012 |
|
|
sub debug {
|
| 1013 |
|
|
my $msg = shift;
|
| 1014 |
|
|
|
| 1015 |
|
|
if ($debug) {
|
| 1016 |
4747
|
walbridge
|
print STDERR "LDAPweb: $msg\n";
|
| 1017 |
2341
|
sgarg
|
}
|
| 1018 |
|
|
}
|
| 1019 |
3175
|
tao
|
|
| 1020 |
4771
|
walbridge
|
sub handleLDAPBindFailure {
|
| 1021 |
|
|
my $ldapAttemptUrl = shift;
|
| 1022 |
|
|
my $primaryLdap = $properties->getProperty('auth.url');
|
| 1023 |
|
|
|
| 1024 |
|
|
if ($ldapAttemptUrl eq $primaryLdap) {
|
| 1025 |
|
|
handleGeneralServerFailure("The main LDAP server $ldapurl is down!");
|
| 1026 |
|
|
} else {
|
| 1027 |
|
|
debug("attempted to bind to nonresponsive LDAP server $ldapAttemptUrl, skipped.");
|
| 1028 |
|
|
}
|
| 1029 |
|
|
}
|
| 1030 |
|
|
|
| 1031 |
3177
|
tao
|
sub handleGeneralServerFailure {
|
| 1032 |
|
|
my $errorMessage = shift;
|
| 1033 |
4728
|
walbridge
|
fullTemplate( ['mainServerFailure'], { errorMessage => $errorMessage });
|
| 1034 |
3175
|
tao
|
exit(0);
|
| 1035 |
|
|
}
|
| 1036 |
|
|
|
| 1037 |
4080
|
daigle
|
sub setVars {
|
| 1038 |
|
|
my $paramVars = shift;
|
| 1039 |
|
|
# initialize default parameters
|
| 1040 |
|
|
my $templateVars = { cfg => $cfg,
|
| 1041 |
4394
|
walbridge
|
styleSkinsPath => $contextUrl . "/style/skins",
|
| 1042 |
|
|
styleCommonPath => $contextUrl . "/style/common",
|
| 1043 |
|
|
contextUrl => $contextUrl,
|
| 1044 |
4770
|
daigle
|
cgiPrefix => $cgiPrefix,
|
| 1045 |
4080
|
daigle
|
orgList => \@orgList,
|
| 1046 |
4394
|
walbridge
|
config => $config,
|
| 1047 |
4080
|
daigle
|
};
|
| 1048 |
|
|
|
| 1049 |
|
|
# append customized params
|
| 1050 |
|
|
while (my ($k, $v) = each (%$paramVars)) {
|
| 1051 |
|
|
$templateVars->{$k} = $v;
|
| 1052 |
|
|
}
|
| 1053 |
|
|
|
| 1054 |
|
|
return $templateVars;
|
| 1055 |
|
|
}
|