/** * This method is used to print the HTML output when the user was not authenticated. * * @param $client phpcas client * @param $failure the failure that occured * @param $cas_url the URL the CAS server was asked for * @param $no_response the response from the CAS server (other * parameters are ignored if TRUE) * @param $bad_response bad response from the CAS server ($err_code * and $err_msg ignored if TRUE) * @param $cas_response the response of the CAS server * @param $err_code the error code given by the CAS server * @param $err_msg the error message given by the CAS server */ public function __construct($client, $failure, $cas_url, $no_response, $bad_response = '', $cas_response = '', $err_code = '', $err_msg = '') { phpCAS::traceBegin(); $client->printHTMLHeader($client->getString(CAS_STR_AUTHENTICATION_FAILED)); printf($client->getString(CAS_STR_YOU_WERE_NOT_AUTHENTICATED), htmlentities($client->getURL()), $_SERVER['SERVER_ADMIN']); phpCAS::trace('CAS URL: ' . $cas_url); phpCAS::trace('Authentication failure: ' . $failure); if ($no_response) { phpCAS::trace('Reason: no response from the CAS server'); } else { if ($bad_response) { phpCAS::trace('Reason: bad response from the CAS server'); } else { switch ($client->getServerVersion()) { case CAS_VERSION_1_0: phpCAS::trace('Reason: CAS error'); break; case CAS_VERSION_2_0: if (empty($err_code)) { phpCAS::trace('Reason: no CAS error'); } else { phpCAS::trace('Reason: [' . $err_code . '] CAS error: ' . $err_msg); } break; } } phpCAS::trace('CAS response: ' . $cas_response); } $client->printHTMLFooter(); phpCAS::traceExit(); }
/** * This method is used to print the HTML output when the user was not * authenticated. * * @param string $failure the failure that occured * @param string $cas_url the URL the CAS server was asked for * @param bool $no_response the response from the CAS server (other * parameters are ignored if true) * @param bool $bad_response bad response from the CAS server ($err_code * and $err_msg ignored if true) * @param string $cas_response the response of the CAS server * @param int $err_code the error code given by the CAS server * @param string $err_msg the error message given by the CAS server * * @return void */ private function _authError($failure, $cas_url, $no_response, $bad_response = '', $cas_response = '', $err_code = '', $err_msg = '') { phpCAS::traceBegin(); $lang = $this->getLangObj(); $this->printHTMLHeader($lang->getAuthenticationFailed()); printf($lang->getYouWereNotAuthenticated(), htmlentities($this->getURL()), $_SERVER['SERVER_ADMIN']); phpCAS::trace('CAS URL: ' . $cas_url); phpCAS::trace('Authentication failure: ' . $failure); if ($no_response) { phpCAS::trace('Reason: no response from the CAS server'); } else { if ($bad_response) { phpCAS::trace('Reason: bad response from the CAS server'); } else { switch ($this->getServerVersion()) { case CAS_VERSION_1_0: phpCAS::trace('Reason: CAS error'); break; case CAS_VERSION_2_0: if (empty($err_code)) { phpCAS::trace('Reason: no CAS error'); } else { phpCAS::trace('Reason: [' . $err_code . '] CAS error: ' . $err_msg); } break; } } phpCAS::trace('CAS response: ' . $cas_response); } $this->printHTMLFooter(); phpCAS::traceExit(); throw new CAS_GracefullTerminationException(); }
/** * This method is used by interface methods to print an error and where the function * was originally called from. * * @param $msg the message to print * * @private */ function error($msg) { $dbg = phpCAS::backtrace(); $function = '?'; $file = '?'; $line = '?'; if (is_array($dbg)) { for ($i = 1; $i < sizeof($dbg); $i++) { if (is_array($dbg[$i])) { if ($dbg[$i]['class'] == __CLASS__) { $function = $dbg[$i]['function']; $file = $dbg[$i]['file']; $line = $dbg[$i]['line']; } } } } echo "<br />\n<b>phpCAS error</b>: <font color=\"FF0000\"><b>" . __CLASS__ . "::" . $function . '(): ' . htmlentities($msg) . "</b></font> in <b>" . $file . "</b> on line <b>" . $line . "</b><br />\n"; phpCAS::trace($msg); phpCAS::traceExit(); exit; }
/** * This method is used to print the HTML output when the user was not * authenticated. * * @param CAS_Client $client phpcas client * @param string $failure the failure that occured * @param string $cas_url the URL the CAS server was asked for * @param bool $no_response the response from the CAS server (other * parameters are ignored if TRUE) * @param bool $bad_response bad response from the CAS server ($err_code * and $err_msg ignored if TRUE) * @param string $cas_response the response of the CAS server * @param int $err_code the error code given by the CAS server * @param string $err_msg the error message given by the CAS server */ public function __construct($client, $failure, $cas_url, $no_response, $bad_response = '', $cas_response = '', $err_code = '', $err_msg = '') { phpCAS::traceBegin(); $lang = $client->getLangObj(); $client->printHTMLHeader($lang->getAuthenticationFailed()); printf($lang->getYouWereNotAuthenticated(), htmlentities($client->getURL()), isset($_SERVER['SERVER_ADMIN']) ? $_SERVER['SERVER_ADMIN'] : ''); phpCAS::trace('CAS URL: ' . $cas_url); phpCAS::trace('Authentication failure: ' . $failure); if ($no_response) { phpCAS::trace('Reason: no response from the CAS server'); } else { if ($bad_response) { phpCAS::trace('Reason: bad response from the CAS server'); } else { switch ($client->getServerVersion()) { case CAS_VERSION_1_0: phpCAS::trace('Reason: CAS error'); break; case CAS_VERSION_2_0: case CAS_VERSION_3_0: if (empty($err_code)) { phpCAS::trace('Reason: no CAS error'); } else { phpCAS::trace('Reason: [' . $err_code . '] CAS error: ' . $err_msg); } break; } } phpCAS::trace('CAS response: ' . $cas_response); } $client->printHTMLFooter(); phpCAS::traceExit(); }