/*******************************************************************************
    OpenAirInterface
    Copyright(c) 1999 - 2014 Eurecom

    OpenAirInterface is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.


    OpenAirInterface is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with OpenAirInterface.The full GNU General Public License is
   included in this distribution in the file called "COPYING". If not,
   see <http://www.gnu.org/licenses/>.

  Contact Information
  OpenAirInterface Admin: openair_admin@eurecom.fr
  OpenAirInterface Tech : openair_tech@eurecom.fr
  OpenAirInterface Dev  : openair4g-devel@eurecom.fr

  Address      : Eurecom, Campus SophiaTech, 450 Route des Chappes, CS 50193 - 06904 Biot Sophia Antipolis cedex, FRANCE

 *******************************************************************************/
#ifndef PGM_LINK_H_
#define PGM_LINK_H_

/* Define prototypes only if enabled */
#if defined(ENABLE_PGM_TRANSPORT)
void bypass_tx_nack(unsigned int frame, unsigned int next_slot);

int pgm_oai_init(char *if_name);

int pgm_recv_msg(int group, uint8_t *buffer, uint32_t length,
                 unsigned int frame, unsigned int next_slot);

int pgm_link_send_msg(int group, uint8_t *data, uint32_t len);

#endif

#endif /* PGM_LINK_H_ */