* Array
* (
* [title] => "Invalid Credentials"
* [description] => "An invalid username and/or password was supplied to the LDAP server."
* )
*
*/
function pla_verbose_error( $err_no ) {
if (DEBUG_ENABLED)
debug_log('pla_verbose_error(): Entered with (%s)',2,$err_no);
static $err_codes;
if( count($err_codes) <= 0 ) {
$err_codes_file = LIBDIR.'ldap_error_codes.txt';
if (! file_exists($err_codes_file) || ! is_readable($err_codes_file) || ! ($f = fopen($err_codes_file,'r')))
return false;
$contents = fread( $f, filesize( $err_codes_file ) );
fclose( $f );
$entries = array();
preg_match_all( "/0x[A-Fa-f0-9][A-Za-z0-9]\s+[0-9A-Za-z_]+\s+\"[^\"]*\"\n/",
$contents, $entries );
$err_codes = array();
foreach( $entries[0] as $e ) {
$entry = array();
preg_match( "/(0x[A-Za-z0-9][A-Za-z0-9])\s+([0-9A-Za-z_]+)\s+\"([^\"]*)\"/", $e, $entry );
$hex_code = isset( $entry[1] ) ? $entry[1] : null;
$title = isset( $entry[2] ) ? $entry[2] : null;
$desc = isset( $entry[3] ) ? $entry[3] : null;
$desc = preg_replace( "/\s+/", " ", $desc );
$err_codes[ "$hex_code" ] = array( 'title' => $title, 'desc' => $desc );
}
}
if( isset( $err_codes[ $err_no ] ) )
return $err_codes[ $err_no ];
else
return array( 'title' => null, 'desc' => null );
}
// @todo: describe this function
function support_oid_to_text($oid_id) {
if (DEBUG_ENABLED)
debug_log('support_oid_to_text(): Entered with (%s)',2,$oid_id);
static $oid;
if( count($oid) <= 0 ) {
$oid_codes_file = LIBDIR.'ldap_supported_oids.txt';
if(! file_exists($oid_codes_file) || ! is_readable($oid_codes_file) || ! ($f = fopen($oid_codes_file,'r')))
return false;
$contents = fread( $f, filesize( $oid_codes_file ) );
fclose( $f );
$entries = array();
preg_match_all( "/[0-9]\..+\s+\"[^\"]*\"\n/", $contents, $entries );
$err_codes = array();
foreach( $entries[0] as $e ) {
$entry = array();
preg_match( "/([0-9]\.([0-9]+\.)*[0-9]+)(\s+\"([^\"]*)\")?(\s+\"([^\"]*)\")?(\s+\"([^\"]*)\")?/", $e, $entry );
$oid_id_a = isset( $entry[1] ) ? $entry[1] : null;
if ($oid_id_a) {
$oid[$oid_id_a]['title'] = isset( $entry[4] ) ? $entry[4] : null;
$oid[$oid_id_a]['ref'] = isset( $entry[6] ) ? $entry[6] : null;
$desc = isset( $entry[8] ) ? $entry[8] : null;
$oid[$oid_id_a]['desc'] = preg_replace( "/\s+/", " ", $desc );
}
}
}
if( isset( $oid[ $oid_id ] ) )
return $oid[ $oid_id ];
else
return null;
}
/**
* Prints an HTML-formatted error string. If you specify the optional
* parameters $ldap_err_msg and $ldap_err_no, this function will
* lookup the error number and display a verbose message in addition
* to the message you pass it.
*
* @param string $msg The error message to display.
* @param string $ldap_err_msg (optional) The error message supplied by the LDAP server
* @param string $ldap_err_no (optional) The hexadecimal error number string supplied by the LDAP server
* @param bool $fatal (optional) If true, phpLDAPadmin will terminate execution with the PHP die() function.
*
* @see die
* @see ldap_errno
* @see pla_verbose_error
*/
function pla_error( $msg, $ldap_err_msg=null, $ldap_err_no=-1, $fatal=true ) {
if (defined('DEBUG_ENABLED') && (DEBUG_ENABLED))
debug_log('pla_error(): Entered with (%s,%s,%s,%s)',2,$msg,$ldap_err_msg,$ldap_err_no,$fatal);
@include_once HTDOCDIR.'header.php';
global $lang, $config;
?>
 |
'; } 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( $lang['ferror_number'], $ldap_err_no, $verbose_error['title']); echo ' '; echo sprintf( $lang['ferror_discription'], $verbose_error['desc']); } else { echo sprintf($lang['ferror_number_short'], $ldap_err_no); echo ' '; echo $lang['ferror_discription_short']; } if (function_exists('syslog_err')) syslog_err(sprintf($lang['ferror_number_short'],$ldap_err_no)); } ?> |