original_string: public function initAndConfigure()
      {
          /*********************************************************
           * initialize the CURL session
          *********************************************************/
          $ch = curl_init($this->url);
  
          if (version_compare(PHP_VERSION, '5.1.3', '>=')) {
              //only avaible in php5
              curl_setopt_array($ch, $this->_curlOptions);
          } else {
              foreach ($this->_curlOptions as $key => $value) {
                  curl_setopt($ch, $key, $value);
              }
          }
  
          /*********************************************************
           * Set SSL configuration
          *********************************************************/
          if ($this->caCertPath) {
              if ($this->validateCN) {
                  curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 2);
              } else {
                  curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);
              }
              curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 1);
              curl_setopt($ch, CURLOPT_CAINFO, $this->caCertPath);
              phpCAS::trace('CURL: Set CURLOPT_CAINFO ' . $this->caCertPath);
          } else {
              curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
              curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);
          }
  
          /*********************************************************
           * Configure curl to capture our output.
          *********************************************************/
          // return the CURL output into a variable
          curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
  
          // get the HTTP header with a callback
          curl_setopt($ch, CURLOPT_HEADERFUNCTION, array($this, '_curlReadHeaders'));
  
          /*********************************************************
           * Add cookie headers to our request.
          *********************************************************/
          if (count($this->cookies)) {
              $cookieStrings = array();
              foreach ($this->cookies as $name => $val) {
                  $cookieStrings[] = $name.'='.$val;
              }
              curl_setopt($ch, CURLOPT_COOKIE, implode(';', $cookieStrings));
          }
  
          /*********************************************************
           * Add any additional headers
          *********************************************************/
          if (count($this->headers)) {
              curl_setopt($ch, CURLOPT_HTTPHEADER, $this->headers);
          }
  
          /*********************************************************
           * Flag and Body for POST requests
          *********************************************************/
          if ($this->isPost) {
              curl_setopt($ch, CURLOPT_POST, 1);
              curl_setopt($ch, CURLOPT_POSTFIELDS, $this->postBody);
          }
  
          return $ch;
      }
code: public function initAndConfigure()
      {
          /*********************************************************
           * initialize the CURL session
          *********************************************************/
          $ch = curl_init($this->url);
  
          if (version_compare(PHP_VERSION, '5.1.3', '>=')) {
              //only avaible in php5
              curl_setopt_array($ch, $this->_curlOptions);
          } else {
              foreach ($this->_curlOptions as $key => $value) {
                  curl_setopt($ch, $key, $value);
              }
          }
  
          /*********************************************************
           * Set SSL configuration
          *********************************************************/
          if ($this->caCertPath) {
              if ($this->validateCN) {
                  curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 2);
              } else {
                  curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);
              }
              curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 1);
              curl_setopt($ch, CURLOPT_CAINFO, $this->caCertPath);
              phpCAS::trace('CURL: Set CURLOPT_CAINFO ' . $this->caCertPath);
          } else {
              curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
              curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);
          }
  
          /*********************************************************
           * Configure curl to capture our output.
          *********************************************************/
          // return the CURL output into a variable
          curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
  
          // get the HTTP header with a callback
          curl_setopt($ch, CURLOPT_HEADERFUNCTION, array($this, '_curlReadHeaders'));
  
          /*********************************************************
           * Add cookie headers to our request.
          *********************************************************/
          if (count($this->cookies)) {
              $cookieStrings = array();
              foreach ($this->cookies as $name => $val) {
                  $cookieStrings[] = $name.'='.$val;
              }
              curl_setopt($ch, CURLOPT_COOKIE, implode(';', $cookieStrings));
          }
  
          /*********************************************************
           * Add any additional headers
          *********************************************************/
          if (count($this->headers)) {
              curl_setopt($ch, CURLOPT_HTTPHEADER, $this->headers);
          }
  
          /*********************************************************
           * Flag and Body for POST requests
          *********************************************************/
          if ($this->isPost) {
              curl_setopt($ch, CURLOPT_POST, 1);
              curl_setopt($ch, CURLOPT_POSTFIELDS, $this->postBody);
          }
  
          return $ch;
      }
code_tokens: public function initAndConfigure ( ) { /*********************************************************
           * initialize the CURL session
          *********************************************************/ $ ch = curl_init ( $ this -> url ) ; if ( version_compare ( PHP_VERSION , '5.1.3' , '>=' ) ) { //only avaible in php5 curl_setopt_array ( $ ch , $ this -> _curlOptions ) ; } else { foreach ( $ this -> _curlOptions as $ key => $ value ) { curl_setopt ( $ ch , $ key , $ value ) ; } } /*********************************************************
           * Set SSL configuration
          *********************************************************/ if ( $ this -> caCertPath ) { if ( $ this -> validateCN ) { curl_setopt ( $ ch , CURLOPT_SSL_VERIFYHOST , 2 ) ; } else { curl_setopt ( $ ch , CURLOPT_SSL_VERIFYHOST , 0 ) ; } curl_setopt ( $ ch , CURLOPT_SSL_VERIFYPEER , 1 ) ; curl_setopt ( $ ch , CURLOPT_CAINFO , $ this -> caCertPath ) ; phpCAS :: trace ( 'CURL: Set CURLOPT_CAINFO ' . $ this -> caCertPath ) ; } else { curl_setopt ( $ ch , CURLOPT_SSL_VERIFYPEER , 0 ) ; curl_setopt ( $ ch , CURLOPT_SSL_VERIFYHOST , 0 ) ; } /*********************************************************
           * Configure curl to capture our output.
          *********************************************************/ // return the CURL output into a variable curl_setopt ( $ ch , CURLOPT_RETURNTRANSFER , 1 ) ; // get the HTTP header with a callback curl_setopt ( $ ch , CURLOPT_HEADERFUNCTION , array ( $ this , '_curlReadHeaders' ) ) ; /*********************************************************
           * Add cookie headers to our request.
          *********************************************************/ if ( count ( $ this -> cookies ) ) { $ cookieStrings = array ( ) ; foreach ( $ this -> cookies as $ name => $ val ) { $ cookieStrings [ ] = $ name . '=' . $ val ; } curl_setopt ( $ ch , CURLOPT_COOKIE , implode ( ';' , $ cookieStrings ) ) ; } /*********************************************************
           * Add any additional headers
          *********************************************************/ if ( count ( $ this -> headers ) ) { curl_setopt ( $ ch , CURLOPT_HTTPHEADER , $ this -> headers ) ; } /*********************************************************
           * Flag and Body for POST requests
          *********************************************************/ if ( $ this -> isPost ) { curl_setopt ( $ ch , CURLOPT_POST , 1 ) ; curl_setopt ( $ ch , CURLOPT_POSTFIELDS , $ this -> postBody ) ; } return $ ch ; }
docstring: Internal method to initialize our cURL handle and configure the request.
  This method should NOT be used outside of the CurlRequest or the
  CurlMultiRequest.
  
  @return resource The cURL handle on success, false on failure
docstring_tokens: Internal method to initialize our cURL handle and configure the request . This method should NOT be used outside of the CurlRequest or the CurlMultiRequest .