Function init_dpi_socket

dpid/dpid.c:662–674

! Initialize a single dpi socket * \Return * \li 1 on success * \li -1 on failure */

 * \li -1 on failure
 */
int init_dpi_socket(struct dp *dpi_attr)
{
   int s_fd, port, ret = -1;

   if ((s_fd = bind_socket_fd(DPID_BASE_PORT, &port)) != -1) {
      dpi_attr->sock_fd = s_fd;
      dpi_attr->port = port;
      FD_SET(s_fd, &sock_set);
      ret = 1;
   }

   return ret;
}

/*! Setup sockets for the plugins and add them to
 * the set of sockets (sock_set) watched by select.