From 7bdc637aaeb3159bcb68b9ece31356176c0a0880 Mon Sep 17 00:00:00 2001 From: Holger Hans Peter Freyther Date: Sat, 20 Feb 2010 21:21:02 +0100 Subject: [mgcp] Move away from global variables and split out VTY code In separation of using the MGCP parsing in another context, refactor the code to operate on a struct mgcp_config, split out the vty code from the mgcp_protocol.c, and move the callbacks into the mgcp code. There should be no functional changes. --- openbsc/include/openbsc/mgcp_internal.h | 61 +++++++++++++++++++++++++++++++++ 1 file changed, 61 insertions(+) create mode 100644 openbsc/include/openbsc/mgcp_internal.h (limited to 'openbsc/include/openbsc/mgcp_internal.h') diff --git a/openbsc/include/openbsc/mgcp_internal.h b/openbsc/include/openbsc/mgcp_internal.h new file mode 100644 index 000000000..2848d5bd0 --- /dev/null +++ b/openbsc/include/openbsc/mgcp_internal.h @@ -0,0 +1,61 @@ +/* MGCP Private Data */ + +/* + * (C) 2009-2010 by Holger Hans Peter Freyther + * (C) 2009-2010 by On-Waves + * All Rights Reserved + * + * This program 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 2 of the License, or + * (at your option) any later version. + * + * This program 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 this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + * + */ + +#ifndef OPENBSC_MGCP_DATA_H +#define OPENBSC_MGCP_DATA_H + +#include "select.h" + +#define CI_UNUSED 0 + +struct mgcp_endpoint { + int ci; + char *callid; + char *local_options; + int conn_mode; + + /* the local rtp port we are binding to */ + int rtp_port; + + /* + * RTP mangling: + * - we get RTP and RTCP to us and need to forward to the BTS + * - we get RTP and RTCP from the BTS and forward to the network + */ + struct bsc_fd local_rtp; + struct bsc_fd local_rtcp; + + struct in_addr remote; + struct in_addr bts; + + /* in network byte order */ + int net_rtp, net_rtcp; + int bts_rtp, bts_rtcp; + + /* backpointer */ + struct mgcp_config *cfg; +}; + +#define ENDPOINT_NUMBER(endp) abs(endp - endp->cfg->endpoints) + +#endif -- cgit v1.2.3