view src/g23m-fad/tcpip/rnet/rnet_rt/rnet_rt_api_getlocaladdr.c @ 640:16eb1b9640dc

target gtm900 renamed to gtm900mgc2 This change reflects the fact that the build target in question supports MGC2GSMT hardware only, and will NOT work on other hw that confusing bears the same end user name of GTM900, neither the LoCosto-based GTM900-C nor the Calypso-based MG01GSMT that has a different and incompatible RFFE. If we ever get our hands on a piece of MG01GSMT hw and add support for it, that other target will be named gtm900mg01.
author Mychaela Falconia <falcon@freecalypso.org>
date Fri, 31 Jan 2020 00:46:07 +0000
parents 90eb61ecd093
children
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/**
 * @file    rnet_rt_api_getlocaladdr.c
 *
 * RNET_RT API
 *
 * @author  Regis Feneon
 * @version 0.1
 */

/*
 * $Id: rnet_rt_api_getlocaladdr.c,v 1.3 2002/10/30 15:23:34 rf Exp $
 * $Name: ti_20021030 $
 *
 * History:
 *
 *  Date        Author        Modification
 *  --------------------------------------------------
 *  3/22/2002   Regis Feneon  Create
 *
 * (C) Copyright 2002 by TI, All Rights Reserved
 *
 */

#include "rnet_cfg.h"
#ifdef RNET_CFG_REAL_TRANSPORT

#include "rnet_rt_i.h"
#include "rnet_rt_env.h"

/**
 * Gets the local address and port of a connection ID.
 *
 * @param  desc      Connection identifier [IN].
 * @param  local_addr_p  Local IP address [OUT].
 * @param  local_port_p  Local port [OUT].
 * @return  RNET_NOT_INITIALIZED  NET subsystem not initialized (internal error).
 *      RNET_INTERNAL_ERR    Network subsystem failed.
 *      RNET_INVALID_PARAMETER  The connection ID is invalid.
 *                or  Not bound to an address with bind.
 *                or  ADDR_ANY is specified in bind but connection not yet occurred.
 *      RNET_NOT_READY      Still processing a callback function.
 *      RNET_OK          Local address/port successfully get.
 */

T_RNET_RET rnet_rt_get_local_addr_port (T_RNET_DESC * desc,
                   T_RNET_IP_ADDR * local_addr_p,
                   T_RNET_PORT * local_port_p)
{
  int err, len;
  NGsockaddr addr;

  len = sizeof( addr);

  /* get socket name */
  rvf_lock_mutex( &rnet_rt_env_ctrl_blk_p->mutex);
  err = ngSAIOGetOption( (NGsock *) desc, NG_IOCTL_SOCKET, NG_SO_SOCKNAME,
    &addr, &len);
  rvf_unlock_mutex( &rnet_rt_env_ctrl_blk_p->mutex);

  if( err == NG_EOK) {
    *local_addr_p = ngNTOHL( addr.sin_addr);
    *local_port_p = ngNTOHS( addr.sin_port);
    return( RNET_OK);
  }

  return( rnet_rt_ngip_error( err));
}

#endif /* ifdef RNET_CFG_REAL_TRANSPORT */