Functions | |
| CASClient::getURL () | |
| This method returns the URL of the current request (without any ticket CGI parameter). | |
| CASClient::setURL ($url) | |
| This method sets the URL of the current request. | |
| CASClient::authError ($failure, $cas_url, $no_response, $bad_response='', $cas_response='', $err_code='', $err_msg='') | |
| This method is used to print the HTML output when the user was not authenticated. | |
Variables | |
| $PHPCAS_CLIENT | |
| This global variable is used by the interface class phpCAS. | |
| $PHPCAS_INIT_CALL | |
| This global variable is used to store where the initializer is called from (to print a comprehensive error in case of multiple calls). | |
| $PHPCAS_AUTH_CHECK_CALL | |
| This global variable is used to store where the method checking the authentication is called from (to print comprehensive errors). | |
| $PHPCAS_DEBUG | |
| This global variable is used to store phpCAS debug mode. | |
| CASClient::$_url | |
| the URL of the current request (without any ticket CGI parameter). | |
Function Documentation
| CASClient::authError | ( | $ | failure, | |
| $ | cas_url, | |||
| $ | no_response, | |||
| $ | bad_response = '', |
|||
| $ | cas_response = '', |
|||
| $ | err_code = '', |
|||
| $ | err_msg = '' | |||
| ) | [private, inherited] |
This method is used to print the HTML output when the user was not authenticated.
- Parameters:
-
$failure the failure that occured $cas_url the URL the CAS server was asked for $no_response the response from the CAS server (other parameters are ignored if TRUE) $bad_response bad response from the CAS server ($err_code and $err_msg ignored if TRUE) $cas_response the response of the CAS server $err_code the error code given by the CAS server $err_msg the error message given by the CAS server
Definition at line 1919 of file client.php.
References exit.
Referenced by CASClient::validateST().
{
phpCAS::traceBegin();
$this->printHTMLHeader($this->getString(CAS_STR_AUTHENTICATION_FAILED));
printf($this->getString(CAS_STR_YOU_WERE_NOT_AUTHENTICATED),$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);
}
$this->printHTMLFooter();
phpCAS::traceExit();
exit();
}
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| CASClient::getURL | ( | ) | [private, inherited] |
This method returns the URL of the current request (without any ticket CGI parameter).
- Returns:
- The URL
Definition at line 1846 of file client.php.
Referenced by CASClient::getServerLoginURL(), CASClient::getServerProxyValidateURL(), and CASClient::getServerServiceValidateURL().
{
phpCAS::traceBegin();
// the URL is built when needed only
if ( empty($this->_url) ) {
$final_uri = '';
// remove the ticket if present in the URL
$final_uri = ($_SERVER['HTTPS'] == 'on') ? 'https' : 'http';
$final_uri .= '://';
/* replaced by Julien Marchal - v0.4.6
* $this->_url .= $_SERVER['SERVER_NAME'];
*/
if(empty($_SERVER['HTTP_X_FORWARDED_SERVER'])){
/* replaced by teedog - v0.4.12
* $this->_url .= $_SERVER['SERVER_NAME'];
*/
if (empty($_SERVER['SERVER_NAME'])) {
$final_uri .= $_SERVER['HTTP_HOST'];
} else {
$final_uri .= $_SERVER['SERVER_NAME'];
}
} else {
$final_uri .= $_SERVER['HTTP_X_FORWARDED_SERVER'];
}
if ( ($_SERVER['HTTPS']=='on' && $_SERVER['SERVER_PORT']!=443)
|| ($_SERVER['HTTPS']!='on' && $_SERVER['SERVER_PORT']!=80) ) {
$final_uri .= ':';
$final_uri .= $_SERVER['SERVER_PORT'];
}
$final_uri .= strtok($_SERVER['REQUEST_URI'],"?");
$cgi_params = '?'.strtok("?");
// remove the ticket if present in the CGI parameters
$cgi_params = preg_replace('/&ticket=[^&]*/','',$cgi_params);
$cgi_params = preg_replace('/\?ticket=[^&;]*/','?',$cgi_params);
$cgi_params = preg_replace('/\?$/','',$cgi_params);
$final_uri .= $cgi_params;
$this->setURL($final_uri);
}
phpCAS::traceEnd($this->_url);
return $this->_url;
}
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| CASClient::setURL | ( | $ | url | ) | [private, inherited] |
This method sets the URL of the current request.
- Parameters:
-
$url url to set for service
Definition at line 1896 of file client.php.
{
$this->_url = $url;
}
Variable Documentation
CASClient::$_url [private, inherited] |
the URL of the current request (without any ticket CGI parameter).
Written and read by CASClient::getURL().
Definition at line 1836 of file client.php.
| $PHPCAS_AUTH_CHECK_CALL |
| $PHPCAS_CLIENT |
This global variable is used by the interface class phpCAS.
Definition at line 176 of file CAS.php.
Referenced by ilCASAuth::checkCASAuth().
| $PHPCAS_DEBUG |
