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/* MGCPGW client interface to quagga VTY */
/* (C) 2016 by sysmocom s.m.f.c. GmbH <info@sysmocom.de>
* Based on OpenBSC interface to quagga VTY (libmsc/vty_interface_layer3.c)
* (C) 2009 by Harald Welte <laforge@gnumonks.org>
* (C) 2009-2011 by Holger Hans Peter Freyther
* All Rights Reserved
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation; either version 3 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
#include <inttypes.h>
#include <stdlib.h>
#include <talloc.h>
#include <osmocom/vty/command.h>
#include <openbsc/vty.h>
#include <openbsc/mgcpgw_client.h>
#define MGCPGW_STR "MGCP gateway configuration for RTP streams\n"
struct mgcpgw_client_conf *global_mgcpgw_client_conf = NULL;
DEFUN(cfg_mgcpgw_local_ip, cfg_mgcpgw_local_ip_cmd,
"mgcpgw local-ip A.B.C.D",
MGCPGW_STR "local bind to connect to MGCP gateway with\n"
"local bind IP address\n")
{
if (!global_mgcpgw_client_conf)
return CMD_ERR_NOTHING_TODO;
global_mgcpgw_client_conf->local_addr =
talloc_strdup(gsmnet_from_vty(vty), argv[0]);
return CMD_SUCCESS;
}
DEFUN(cfg_mgcpgw_local_port, cfg_mgcpgw_local_port_cmd,
"mgcpgw local-port <0-65535>",
MGCPGW_STR "local bind to connect to MGCP gateway with\n"
"local bind port\n")
{
if (!global_mgcpgw_client_conf)
return CMD_ERR_NOTHING_TODO;
global_mgcpgw_client_conf->local_port = atoi(argv[0]);
return CMD_SUCCESS;
}
DEFUN(cfg_mgcpgw_remote_ip, cfg_mgcpgw_remote_ip_cmd,
"mgcpgw remote-ip A.B.C.D",
MGCPGW_STR "remote bind to connect to MGCP gateway with\n"
"remote bind IP address\n")
{
if (!global_mgcpgw_client_conf)
return CMD_ERR_NOTHING_TODO;
global_mgcpgw_client_conf->remote_addr =
talloc_strdup(gsmnet_from_vty(vty), argv[0]);
return CMD_SUCCESS;
}
DEFUN(cfg_mgcpgw_remote_port, cfg_mgcpgw_remote_port_cmd,
"mgcpgw remote-port <0-65535>",
MGCPGW_STR "remote bind to connect to MGCP gateway with\n"
"remote bind port\n")
{
if (!global_mgcpgw_client_conf)
return CMD_ERR_NOTHING_TODO;
global_mgcpgw_client_conf->remote_port = atoi(argv[0]);
return CMD_SUCCESS;
}
int mgcpgw_client_config_write(struct vty *vty, const char *indent)
{
const char *addr;
int port;
addr = global_mgcpgw_client_conf->local_addr;
if (addr)
vty_out(vty, "%smgcpgw local-ip %s%s", indent, addr,
VTY_NEWLINE);
port = global_mgcpgw_client_conf->local_port;
if (port >= 0)
vty_out(vty, "%smgcpgw local-port %u%s", indent,
(uint16_t)port, VTY_NEWLINE);
addr = global_mgcpgw_client_conf->remote_addr;
if (addr)
vty_out(vty, "%smgcpgw remote-ip %s%s", indent, addr,
VTY_NEWLINE);
port = global_mgcpgw_client_conf->remote_port;
if (port >= 0)
vty_out(vty, "%smgcpgw remote-port %u%s", indent,
(uint16_t)port, VTY_NEWLINE);
return CMD_SUCCESS;
}
void mgcpgw_client_vty_init(int node, struct mgcpgw_client_conf *conf)
{
global_mgcpgw_client_conf = conf;
install_element(node, &cfg_mgcpgw_local_ip_cmd);
install_element(node, &cfg_mgcpgw_local_port_cmd);
install_element(node, &cfg_mgcpgw_remote_ip_cmd);
install_element(node, &cfg_mgcpgw_remote_port_cmd);
}
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