コード例 #1
0
 /**
  * Decode a given string
  *
  * @param   string str
  * @return  string
  */
 public static function decode($str)
 {
     return CvsPassword::encode($str);
 }
コード例 #2
0
 /**
  * Authenticate ourselves
  *
  * @param   string cvsroot
  * @param   string user
  * @param   string pass default ''
  * @return  bool success
  * @throws  peer.ProtocolException in case of a protocol error
  * @throws  peer.AuthenticationException in case login fails
  * @see     http://www.loria.fr/~molli/cvs/doc/cvsclient_3.html 
  */
 public function login($cvsroot, $user, $pass = '')
 {
     $this->_sendcmd('BEGIN AUTH REQUEST');
     $this->_sendcmd($cvsroot);
     $this->_sendcmd($user);
     $this->_sendcmd('A%s', CvsPassword::encode($pass));
     $this->_sendcmd('END AUTH REQUEST');
     // Read server response
     //
     // Example #1 (success)
     // <<< I LOVE YOU
     //
     // Example #2 (user does not exist)
     // <<< E Fatal error, aborting.
     // <<< error 0 foo: no such user
     // Example #3 (repository does not exist)
     // <<< error 0 /home/cvs/repositories/xp: no such repository
     // <<< I HATE YOU
     $error = $message = $code = NULL;
     while ($line = $this->_sock->readLine()) {
         $this->cat && $this->cat->debug('<<<', $line);
         if (0 == strcasecmp('I LOVE YOU', $line)) {
             // Authentication succeeded, we should now negotiate
             $this->root = $cvsroot;
             return $this->negotiate();
         } elseif (0 == strcasecmp('I HATE YOU', $line)) {
             // Terminal, break out of loop
             break;
         } elseif ('E' == $line[0]) {
             // Error message, read, remember and continue
             $error = substr($line, 2);
             continue;
         } elseif (sscanf($line, "error %d %[^]", $code, $message)) {
             // Error code and detail, read, remember and continue
             continue;
         }
         throw new ProtocolException('Unexpected response "' . $line . '"');
     }
     // Authentication failed
     throw new AuthenticationException(sprintf('%d: %s (%s)', $code, $message, $error), $user, $pass);
 }