lib/ext/srtp.h

   1 /*
   2  * Copyright (C) 2012 Martin Storsjo
   3  *
   4  * Author: Martin Storsjo
   5  *
   6  * This file is part of GnuTLS.
   7  *
   8  * The GnuTLS is free software; you can redistribute it and/or
   9  * modify it under the terms of the GNU Lesser General Public License
  10  * as published by the Free Software Foundation; either version 3 of
  11  * the License, or (at your option) any later version.
  12  *
  13  * This library is distributed in the hope that it will be useful, but
  14  * WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  16  * Lesser General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU Lesser General Public License
  19  * along with this program.  If not, see <http://www.gnu.org/licenses/>
  20  *
  21  */
  22 #ifndef EXT_SRTP_H
  23 #define EXT_SRTP_H
  24
  25 #include <gnutls_extensions.h>
  26
  27 #define MAX_SRTP_PROFILES 4
  28
  29 typedef struct
  30 {
  31   gnutls_srtp_profile_t profiles[MAX_SRTP_PROFILES];
  32   unsigned profiles_size;
  33   gnutls_srtp_profile_t selected_profile;
  34   uint8_t mki[256];
  35   unsigned mki_size;
  36   unsigned int mki_received;
  37 } srtp_ext_st;
  38
  39 extern extension_entry_st ext_mod_srtp;
  40
  41 #endif