deon/phpldapadmin
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

RELEASE 1.0.2

Browse Source
This commit is contained in:
Deon George
2009-06-30 20:41:18 +10:00
parent 5f261ded38
commit a08bc4e9e1
67 changed files with 4036 additions and 719 deletions
Download Patch File Download Diff File Expand all files Collapse all files

336
lib/functions.php
View File

@@ -1,5 +1,5 @@
<?php
// $Header: /cvsroot/phpldapadmin/phpldapadmin/lib/functions.php,v 1.292 2006/05/13 12:52:27 wurley Exp $
// $Header: /cvsroot/phpldapadmin/phpldapadmin/lib/functions.php,v 1.302 2006/10/29 11:44:36 wurley Exp $
/**
* A collection of functions used throughout phpLDAPadmin.
@@ -400,9 +400,10 @@ function real_attr_name($attr_name) {
*
* @todo Must turn off auto_uid|gid in template if config is disabled.
*/
function get_next_number(&$ldapserver,$startbase='',$type='uid') {
function get_next_number(&$ldapserver,$startbase='',$type='uid',$increment=false,$filter=false) {
if (DEBUG_ENABLED)
debug_log('get_next_number(): Entered with (%s,%s,%s)',1,$ldapserver->server_id,$startbase,$type);
debug_log('get_next_number(): Entered with (%s,%s,%s,%s)',1,
$ldapserver->server_id,$startbase,$type,$filter);
global $config,$ldapservers;
@@ -420,15 +421,16 @@ function get_next_number(&$ldapserver,$startbase='',$type='uid') {
if (is_null($base_dn))
pla_error(sprintf(_('You specified the "auto_uid_number_mechanism" as "search" in your
configuration for server <b>%s</b>, but you did not specify the
"auto_uid_number_search_base". Please specify it before proceeding.'),$ldapserver->name));
configuration for server <b>%s</b>, but you did not specify the
"auto_uid_number_search_base". Please specify it before proceeding.'),$ldapserver->name));
} else {
$base_dn = $startbase;
}
if (! $ldapserver->dnExists($base_dn))
pla_error(sprintf(_('Your phpLDAPadmin configuration specifies an invalid auto_uid_search_base for server %s'),$ldapserver->name));
pla_error(sprintf(_('Your phpLDAPadmin configuration specifies an invalid auto_uid_search_base for server %s'),
$ldapserver->name));
$filter = '(|(uidNumber=*)(gidNumber=*))';
$results = array();
@@ -497,11 +499,80 @@ function get_next_number(&$ldapserver,$startbase='',$type='uid') {
break;
case 'uidpool':
$con = $ldapserver->connect(false,'auto_search',false,
$ldapservers->GetValue($ldapserver->server_id,'auto_number','dn'),
$ldapservers->GetValue($ldapserver->server_id,'auto_number','pass'));
if (! $con)
pla_error(sprintf(_('Unable to bind to <b>%s</b> with your with auto_uid credentials. Please check your configuration file.'),$ldapserver->name));
# assume that uidpool dn is set in config file if no filter given
if (empty($filter))
$uidpool_dn = $ldapservers->GetValue($ldapserver->server_id,'auto_number','uidpool_dn');
else {
$filter = str_replace(array('&amp;',':::'),array('&',','),$filter);
$dns = $ldapserver->search($con,$startbase,$filter,array('dn'),'sub');
switch (count($dns)) {
case '1':
break;
case '0':
pla_error(_('Uidpool dn not found, please change filter parameter'));
default:
pla_error(_('There is more than one dn for uidpool,please change filter parameter'));
}
list ($key,$attrs) = each($dns);
$attrs = array_change_key_case($attrs);
$uidpool_dn = $attrs['dn'];
}
if (empty($uidpool_dn))
pla_error(_('uidpool_dn not found. Please check filter (arg 3) or set up uidpool_dn in config file'));
switch ($type) {
case 'uid':
$attrs = array('sambaNextUserRid');
$key = 'sambanextuserrid';
$realkey = 'sambaNextUserRid';
break;
case 'gid':
$attrs = array('sambaNextGroupRid');
$key = 'sambanextgrouprid';
$realkey = 'sambaNextGroupRid';
break;
default:
// It might exists other attributes types...
$attrs = array($type);
$key = strtolower($type);
$realkey = $type;
break;
}
$number = $ldapserver->search($con,$uidpool_dn,$filter,$attrs,'base');
list($rkey,$number) = each($number);
$number = array_change_key_case($number);
$number = $number[$key];
if (isset($increment) && ($increment == 'true')) {
$updatedattr = array ($key => $number + 1);
$ldapserver->modify($uidpool_dn,$updatedattr);
}
return $number;
break;
# No other cases allowed. The user has an error in the configuration
default :
pla_error( sprintf( _('You specified an invalid value for auto_uid_number_mechanism ("%s")
in your configration. Only "uidpool" and "search" are valid.
Please correct this problem.') , $mechanism) );
in your configration. Only "uidpool" and "search" are valid.
Please correct this problem.') , $mechanism) );
}
}
@@ -1006,67 +1077,91 @@ function support_oid_to_text($oid_id) {
* @see ldap_errno
* @see pla_verbose_error
*/
function pla_error( $msg, $ldap_err_msg=null, $ldap_err_no=-1, $fatal=true ) {
function pla_error($msg,$ldap_err_msg=null,$ldap_err_no=-1,$fatal=true,$backtrace=null) {
if (defined('DEBUG_ENABLED') && (DEBUG_ENABLED))
debug_log('pla_error(): Entered with (%s,%s,%s,%s)',1,$msg,$ldap_err_msg,$ldap_err_no,$fatal);
@include_once HTDOCDIR.'header.php';
include_once HTDOCDIR.'header.php';
$server = isset($_SERVER['SERVER_SOFTWARE']) ? $_SERVER['SERVER_SOFTWARE'] : 'undefined';
global $config;
?>
<center>
<table class="error"><tr><td class="img"><img src="images/warning.png" alt="Warning" /></td>
<td><center><h2><?php echo _('Error');?></h2></center>
<?php echo $msg; ?>
<br />
<br />
<?php
echo '<center>';
echo '<table class="error">';
printf('<tr><th colspan="4">%s</th></tr>',_('Error'));
echo '<tr>';
echo '<td rowspan="99" width="10%"><img src="images/warning.png" alt="Warning" /></td>';
printf('<td colspan="3"><b>%s</b></td>',$msg);
echo '</tr>';
echo '<tr><td colspan="3">&nbsp;</td></tr>';
if (function_exists('syslog_err'))
syslog_err($msg);
if( $ldap_err_msg ) {
echo sprintf(_('LDAP said: %s'), htmlspecialchars( $ldap_err_msg ));
echo '<br />';
}
if ($ldap_err_msg)
printf('<tr><td colspan="3"><b>%s</b>: %s</td></tr>',_('LDAP said'),htmlspecialchars($ldap_err_msg));
if( $ldap_err_no != -1 ) {
$ldap_err_no = ( '0x' . str_pad( dechex( $ldap_err_no ), 2, 0, STR_PAD_LEFT ) );
$verbose_error = pla_verbose_error( $ldap_err_no );
if ($ldap_err_no != -1) {
$ldap_err_no = ('0x'.str_pad(dechex($ldap_err_no),2,0,STR_PAD_LEFT));
$verbose_error = pla_verbose_error($ldap_err_no);
if( $verbose_error ) {
echo sprintf( _('Error number: %s (%s)'), $ldap_err_no, $verbose_error['title']);
echo '<br />';
echo sprintf( _('Description: %s <br /><br />'), $verbose_error['desc']);
if ($verbose_error) {
printf('<tr><td colspan="2"><b>%s</b>: %s (%s)</td></tr>',_('Error number'),$ldap_err_no,$verbose_error['title']);
printf('<tr><td colspan="2"><b>%s</b>: %s</td></tr>',_('Description'),$verbose_error['desc']);
} else {
echo sprintf(_('Error number: %s<br /><br />'), $ldap_err_no);
echo '<br />';
echo _('Description: (no description available)<br />');
printf('<tr><td colspan="2"><b>%s</b>: %s</td></tr>',_('Error number'),$ldap_err_no);
printf('<tr><td colspan="2"><b>%s</b>: (%s)</td></tr>',_('Description'),_('no description available'));
}
echo '<tr><td colspan="3">&nbsp;</td></tr>';
if (function_exists('syslog_err'))
syslog_err(sprintf(_('Error number: %s<br /><br />'),$ldap_err_no));
}
?>
<br />
<!-- Commented out due to too many false bug reports. :)
<br />
<center>
<small>
<?php echo sprintf(_('Is this a phpLDAPadmin bug? If so, please <a href=\'%s\'>report it</a>.') , get_href( 'add_bug' ));?>
<?php
if( function_exists( "debug_print_backtrace" ) )
debug_print_backtrace();
?>
</small>
</center>
-->
</td></tr></table>
</center>
<?php
syslog_err(sprintf('%s %s',_('Error number'),$ldap_err_no));
if( $fatal ) {
echo "</body>\n</html>";
} elseif ((defined('DEBUG_ENABLED') && DEBUG_ENABLED && function_exists('debug_backtrace')) || $backtrace) {
printf('<tr><td colspan="3"><b>%s</b></td></tr>',_('Backtrace'));
if (is_null($backtrace))
$backtrace = debug_backtrace();
printf('<tr><td>&nbsp;</td><td><b><small><span style="white-space: nowrap;">%s</span></small></b></td><td>%s</td></tr>',
'PHP Version',phpversion());
printf('<tr><td>&nbsp;</td><td><b><small><span style="white-space: nowrap;">%s</span></small></b></td><td>%s</td></tr>',
'PLA Version',pla_version());
printf('<tr><td>&nbsp;</td><td><b><small><span style="white-space: nowrap;">%s</span></small></b></td><td>%s</td></tr>',
'PHP SAPI',php_sapi_name());
printf('<tr><td>&nbsp;</td><td><b><small><span style="white-space: nowrap;">%s</span></small></b></td><td>%s</td></tr>',
'Web Server',$server);
echo '<tr><td colspan="3">&nbsp;</td></tr>';
foreach ($backtrace as $error => $line) {
printf('<tr><td rowspan="2">&nbsp;</td><td><b><small>%s</small></b></td><td>%s (%s)</td></tr>',_('File'),$line['file'],$line['line']);
printf('<tr><td><b><small>%s</small></b></td><td><small>%s<br /><pre>',_('Function'),$line['function']);
print_r($line['args']);
echo '</pre></small></td></tr>';
}
/*
<br />
<!-- Commented out due to too many false bug reports. :)
<br />
<center>
<small>
<?php printf(_('Is this a phpLDAPadmin bug? If so, please <a href=\'%s\'>report it</a>.'),get_href('add_bug'));?>
</small>
</center>
-->
*/
}
echo '</table>';
echo '</center>';
if ($fatal) {
echo '</body>';
echo '</html>';
die();
}
}
@@ -1088,69 +1183,66 @@ function pla_error( $msg, $ldap_err_msg=null, $ldap_err_no=-1, $fatal=true ) {
*
* @see set_error_handler
*/
function pla_error_handler( $errno, $errstr, $file, $lineno ) {
function pla_error_handler($errno,$errstr,$file,$lineno) {
if (DEBUG_ENABLED)
debug_log('pla_error_handler(): Entered with (%s,%s,%s,%s)',1,$errno,$errstr,$file,$lineno);
// error_reporting will be 0 if the error context occurred
// within a function call with '@' preprended (ie, @ldap_bind() );
// So, don't report errors if the caller has specifically
// disabled them with '@'
if( 0 == ini_get( 'error_reporting' ) || 0 == error_reporting() )
/* error_reporting will be 0 if the error context occurred
* within a function call with '@' preprended (ie, @ldap_bind() );
* So, don't report errors if the caller has specifically
* disabled them with '@'
*/
if (ini_get('error_reporting') == 0 || error_reporting() == 0)
return;
$file = basename( $file );
$caller = basename( $_SERVER['PHP_SELF'] );
$errtype = "";
switch( $errno ) {
case E_STRICT: $errtype = "E_STRICT"; break;
case E_ERROR: $errtype = "E_ERROR"; break;
case E_WARNING: $errtype = "E_WARNING"; break;
case E_PARSE: $errtype = "E_PARSE"; break;
case E_NOTICE: $errtype = "E_NOTICE"; break;
case E_CORE_ERROR: $errtype = "E_CORE_ERROR"; break;
case E_CORE_WARNING: $errtype = "E_CORE_WARNING"; break;
case E_COMPILE_ERROR: $errtype = "E_COMPILE_ERROR"; break;
case E_COMPILE_WARNING: $errtype = "E_COMPILE_WARNING"; break;
case E_USER_ERROR: $errtype = "E_USER_ERROR"; break;
case E_USER_WARNING: $errtype = "E_USER_WARNING"; break;
case E_USER_NOTICE: $errtype = "E_USER_NOTICE"; break;
case E_ALL: $errtype = "E_ALL"; break;
default: $errtype = _('Unrecognized error number: ') . $errno;
$file = basename($file);
$caller = basename($_SERVER['PHP_SELF']);
$errtype = '';
switch ($errno) {
case E_STRICT: $errtype = 'E_STRICT'; break;
case E_ERROR: $errtype = 'E_ERROR'; break;
case E_WARNING: $errtype = 'E_WARNING'; break;
case E_PARSE: $errtype = 'E_PARSE'; break;
case E_NOTICE: $errtype = 'E_NOTICE'; break;
case E_CORE_ERROR: $errtype = 'E_CORE_ERROR'; break;
case E_CORE_WARNING: $errtype = 'E_CORE_WARNING'; break;
case E_COMPILE_ERROR: $errtype = 'E_COMPILE_ERROR'; break;
case E_COMPILE_WARNING: $errtype = 'E_COMPILE_WARNING'; break;
case E_USER_ERROR: $errtype = 'E_USER_ERROR'; break;
case E_USER_WARNING: $errtype = 'E_USER_WARNING'; break;
case E_USER_NOTICE: $errtype = 'E_USER_NOTICE'; break;
case E_ALL: $errtype = 'E_ALL'; break;
default: $errtype = sprintf('%s: %s',_('Unrecognized error number'),$errno);
}
$errstr = preg_replace("/\s+/"," ",$errstr);
if( $errno == E_NOTICE ) {
echo sprintf(_('<center><table class=\'notice\'><tr><td colspan=\'2\'><center><img src=\'images/warning.png\' height=\'12\' width=\'13\' alt="Warning" />
<b>You found a non-fatal phpLDAPadmin bug!</b></td></tr><tr><td>Error:</td><td><b>%s</b> (<b>%s</b>)</td></tr><tr><td>File:</td>
<td><b>%s</b> line <b>%s</b>, caller <b>%s</b></td></tr><tr><td>Versions:</td><td>PLA: <b>%s</b>, PHP: <b>%s</b>, SAPI: <b>%s</b>
</td></tr><tr><td>Web server:</td><td><b>%s</b></td></tr>
<tr><td colspan=\'2\'><center><a target=\'new\' href=\'%s\'>Please check and see if this bug has been reported here</a>.</center></td></tr>
<tr><td colspan=\'2\'><center><a target=\'new\' href=\'%s\'>If it hasnt been reported, you may report this bug by clicking here</a>.</center></td></tr>
</table></center><br />'), $errstr, $errtype, $file,
$lineno, $caller, pla_version(), phpversion(), php_sapi_name(),
$_SERVER['SERVER_SOFTWARE'], get_href('search_bug',"&summary_keyword=".htmlspecialchars($errstr)),get_href('add_bug'));
$errstr = preg_replace('/\s+/',' ',$errstr);
if ($errno == E_NOTICE) {
echo '<center>';
echo '<table class="notice">';
printf('<tr><td colspan="2"><center><img src="images/warning.png" height="12" width="13" alt="Warning" />&nbsp;<b>%s</b></center></td></tr>',
_('You found a non-fatal phpLDAPadmin bug!'));
printf('<tr><td>%s:</td><td><b>%s</b> (<b>%s</b>)</td></tr>',_('Error'),$errstr,$errtype);
printf('<tr><td>%s:</td><td><b>%s</b> %s <b>%s</b>, %s <b>%s</b></td></tr>',_('File'),$file,_('line'),$lineno,_('caller'),$caller);
printf('<tr><td>Versions:</td><td>PLA: <b>%s</b>, PHP: <b>%s</b>, SAPI: <b>%s</b></td></tr>',
pla_version(),phpversion(),php_sapi_name());
printf('<tr><td>Web server:</td><td><b>%s</b></td></tr>',$_SERVER['SERVER_SOFTWARE']);
printf('<tr><td colspan="2"><a target="new" href="%s"><center>%s.</center></a></td></tr>',
get_href('search_bug',"&summary_keyword=".htmlspecialchars($errstr)),
_('Please check and see if this bug has been reported'));
echo '</table>';
echo '</center>';
return;
}
$server = isset( $_SERVER['SERVER_SOFTWARE'] ) ? $_SERVER['SERVER_SOFTWARE'] : 'undefined';
$phpself = isset( $_SERVER['PHP_SELF'] ) ? basename( $_SERVER['PHP_SELF'] ) : 'undefined';
pla_error( sprintf(_('Congratulations! You found a bug in phpLDAPadmin.<br /><br />
<table class=\'bug\'>
<tr><td>Error:</td><td><b>%s</b></td></tr>
<tr><td>Level:</td><td><b>%s</b></td></tr>
<tr><td>File:</td><td><b>%s</b></td></tr>
<tr><td>Line:</td><td><b>%s</b></td></tr>
<tr><td>Caller:</td><td><b>%s</b></td></tr>
<tr><td>PLA Version:</td><td><b>%s</b></td></tr>
<tr><td>PHP Version:</td><td><b>%s</b></td></tr>
<tr><td>PHP SAPI:</td><td><b>%s</b></td></tr>
<tr><td>Web server:</td><td><b>%s</b></td></tr>
</table>
<br />
Please report this bug by clicking below!'), $errstr, $errtype, $file,
$lineno, $phpself, pla_version(),
phpversion(), php_sapi_name(), $server ));
pla_error(sprintf('%s: %s',$errtype,$errstr),null,-1,true,debug_backtrace());
}
/**
@@ -1216,7 +1308,8 @@ function draw_jpeg_photos($ldapserver,$dn,$attr_name='jpegPhoto',$draw_delete_bu
if (isset($table_html_attrs) && trim($table_html_attrs) )
printf('<table %s><tr><td><center>',$table_html_attrs);
$jpeg_data = array_pop($ldapserver->search(null,$dn,'objectClass=*',array($attr_name),'base'));
$jpeg_data = $ldapserver->search(null,$dn,'objectClass=*',array($attr_name),'base');
$jpeg_data = array_pop($jpeg_data);
if (! $jpeg_data) {
printf(_('Could not fetch jpeg data from LDAP server for attribute %s.'),htmlspecialchars($attr_name));
return;
@@ -1311,7 +1404,13 @@ function password_hash( $password_clear, $enc_type ) {
switch( $enc_type ) {
case 'crypt':
$new_value = '{CRYPT}' . crypt( $password_clear, random_salt(2) );
global $config;
if ($config->GetValue('password','no_random_crypt_salt') == true)
$new_value = '{CRYPT}' . crypt($password_clear,substr($password_clear,0,2));
else
$new_value = '{CRYPT}' . crypt($password_clear,random_salt(2));
break;
case 'ext_des':
@@ -1719,7 +1818,7 @@ function dn_unescape($dn) {
*/
function get_href($type,$extra_info='') {
$sf = 'https://sourceforge.net';
$pla = 'http://wiki.pldapadmin.com';
$pla = 'http://wiki.phpldapadmin.info';
$group_id = '61828';
$bug_atid = '498546';
$rfe_atid = '498549';
@@ -2575,12 +2674,15 @@ function masort(&$data,$sortby,$rev=0) {
* @param array $attrs LDAP attributes to use as values.
* @return array $results Array of values keyed by $key.
*/
function return_ldap_hash($ldapserver,$base_dn,$filter,$key,$attrs) {
function return_ldap_hash($ldapserver,$base_dn,$filter,$key,$attrs,$sort=null) {
if (DEBUG_ENABLED)
debug_log('return_ldap_hash(): Entered with (%s,%s,%s,%s,%s)',0,
$ldapserver->server_id,$base_dn,$filter,$key,count($attrs));
$ldapquery = $ldapserver->search(null,$base_dn,$filter,$attrs);
if (is_array($sort))
$ldapquery = $ldapserver->search(null,$base_dn,$filter,$attrs,'sub',false,LDAP_DEREF_NEVER,0,$sort);
else
$ldapquery = $ldapserver->search(null,$base_dn,$filter,$attrs);
$results = array();
@@ -2666,7 +2768,7 @@ function password_generate() {
$leftover = array_merge($leftover,$llower,$lupper,$numbers,$punc);
shuffle($leftover);
$outarray = array_merge($outarray, a_array_rand($leftover, $criteria['num'] - $num_spec));
$outarray = array_merge($outarray, a_array_rand($leftover,$length-$num_spec));
}
shuffle($outarray);
@@ -2800,4 +2902,14 @@ function no_expire_header() {
header('Cache-Control: post-check=0, pre-check=0', false);
header('Pragma: no-cache');
}
/**
* This is for Opera. By putting "random junk" in the query string, it thinks
* that it does not have a cached version of the page, and will thus
* fetch the page rather than display the cached version
*/
function random_junk() {
$time = gettimeofday();
return md5(strtotime('now').$time['usec']);
}
?>