1628                 $validate_url = '';
1639                         $validate_url, $text_response, $tree_response, $renew
1655                         $validate_url, $text_response, $tree_response, $renew
1662                             $validate_url, $text_response, $tree_response
1684                         $validate_url, $text_response, $tree_response, $renew
2192     public function validateCAS10(&$validate_url,&$text_response,&$tree_response,$renew=false)  argument
2196         $validate_url = $this->getServerServiceValidateURL()
2201             $validate_url .= '&renew=true';
2207         if ( !$this->_readURL($validate_url, $headers, $text_response, $err_msg) ) {
2209                 'could not open URL \''.$validate_url.'\' to validate ('.$err_msg.')'
2212                 $this, 'CAS 1.0 ticket not validated', $validate_url,
2220                 $this, 'ST not validated', $validate_url, false/*$no_response*/,
2226                 $this, 'Ticket not validated', $validate_url,
2270     public function validateSA(&$validate_url,&$text_response,&$tree_response,$renew=false)  argument
2275         $validate_url = $this->getServerSamlValidateURL();
2279             $validate_url .= '&renew=true';
2285         if ( !$this->_readURL($validate_url, $headers, $text_response, $err_msg) ) {
2287                 'could not open URL \''.$validate_url.'\' to validate ('.$err_msg.')'
2290                 $this, 'SA not validated', $validate_url, true/*$no_response*/
2307                     $this, 'SA not validated', $validate_url,
2316                     $this, 'SA not validated', $validate_url,
2327                     $this, 'SA not validated', $validate_url,
2343                     $this, 'SA not validated', $validate_url,
2868     private function _validatePGT(&$validate_url,$text_response,$tree_response)  argument
2876                 $validate_url, false/*$no_response*/, false/*$bad_response*/,
2891                         $validate_url, false/*$no_response*/,
2900                     $validate_url, false/*$no_response*/, false/*$bad_response*/,
3432     public function validateCAS20(&$validate_url,&$text_response,&$tree_response, $renew=false)  argument
3438             $validate_url = $this->getServerProxyValidateURL().'&ticket='
3441             $validate_url = $this->getServerServiceValidateURL().'&ticket='
3447             $validate_url .= '&pgtUrl='.urlencode($this->_getCallbackURL());
3452             $validate_url .= '&renew=true';
3456         if ( !$this->_readURL($validate_url, $headers, $text_response, $err_msg) ) {
3458                 'could not open URL \''.$validate_url.'\' to validate ('.$err_msg.')'
3461                 $this, 'Ticket not validated', $validate_url,
3476                 $this, 'Ticket not validated', $validate_url,
3483                 $this, 'Ticket not validated', $validate_url,
3490                 $this, 'Ticket not validated', $validate_url,
3498                 $this, 'Ticket not validated', $validate_url,
3511                     $this, 'Ticket not validated', $validate_url,
3534                         $this, 'Proxy not allowed', $validate_url,
3544                 $this, 'Ticket not validated', $validate_url,