release/src/router/mysql/storage/ndb/include/util/SocketClient.hpp

   1 /* Copyright (c) 2003-2007 MySQL AB
   2
   3    This program is free software; you can redistribute it and/or modify
   4    it under the terms of the GNU General Public License as published by
   5    the Free Software Foundation; version 2 of the License.
   6
   7    This program is distributed in the hope that it will be useful,
   8    but WITHOUT ANY WARRANTY; without even the implied warranty of
   9    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  10    GNU General Public License for more details.
  11
  12    You should have received a copy of the GNU General Public License
  13    along with this program; if not, write to the Free Software
  14    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA */
  15
  16 #ifndef SOCKET_CLIENT_HPP
  17 #define SOCKET_CLIENT_HPP
  18
  19 #include <NdbTCP.h>
  20 class SocketAuthenticator;
  21
  22 class SocketClient
  23 {
  24   NDB_SOCKET_TYPE m_sockfd;
  25   struct sockaddr_in m_servaddr;
  26   unsigned int m_connect_timeout_sec;
  27   unsigned short m_port;
  28   char *m_server_name;
  29   SocketAuthenticator *m_auth;
  30 public:
  31   SocketClient(const char *server_name, unsigned short port, SocketAuthenticator *sa = 0);
  32   ~SocketClient();
  33   bool init();
  34   void set_port(unsigned short port) {
  35     m_port = port;
  36     m_servaddr.sin_port = htons(m_port);
  37   };
  38   void set_connect_timeout(unsigned int s) {
  39     m_connect_timeout_sec= s;
  40   }
  41   unsigned short get_port() { return m_port; };
  42   char *get_server_name() { return m_server_name; };
  43   int bind(const char* toaddress, unsigned short toport);
  44   NDB_SOCKET_TYPE connect(const char* toaddress = 0, unsigned short port = 0);
  45   bool close();
  46 };
  47
  48 #endif // SOCKET_ClIENT_HPP