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/* MSC 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/>.
*
*/
/* NOTE: I would have liked to call this the MSC_NODE instead of the MSC_NODE,
* but MSC_NODE already exists to configure a remote MSC for osmo-bsc. */
#include <inttypes.h>
#include <osmocom/vty/command.h>
#include <openbsc/vty.h>
#include <openbsc/gsm_data.h>
#include <openbsc/gsm_subscriber.h>
#include <openbsc/vlr.h>
#include <openbsc/iu.h>
static struct cmd_node msc_node = {
MSC_NODE,
"%s(config-msc)# ",
1,
};
DEFUN(cfg_msc, cfg_msc_cmd,
"msc", "Configure MSC options")
{
vty->node = MSC_NODE;
return CMD_SUCCESS;
}
/* Note: limit on the parameter length is set by internal vty code limitations */
DEFUN(cfg_msc_subscr_random, cfg_msc_subscr_random_cmd,
"subscriber-create-on-demand random <1-9999999999> <2-9999999999>",
"Set random parameters for a new record when a subscriber is first seen.\n"
"Set random parameters for a new record when a subscriber is first seen.\n"
"Minimum for subscriber extension\n""Maximum for subscriber extension\n")
{
struct gsm_network *gsmnet = gsmnet_from_vty(vty);
uint64_t mi = atoi(argv[0]), ma = atoi(argv[1]);
gsmnet->auto_create_subscr = true;
gsmnet->auto_assign_exten = true;
if (mi >= ma) {
vty_out(vty, "Incorrect range: %s >= %s, expected MIN < MAX%s",
argv[0], argv[1], VTY_NEWLINE);
return CMD_WARNING;
}
gsmnet->ext_min = mi;
gsmnet->ext_max = ma;
return CMD_SUCCESS;
}
DEFUN(cfg_msc_subscr_create, cfg_msc_subscr_create_cmd,
"subscriber-create-on-demand [no-extension]",
"Make a new record when a subscriber is first seen.\n"
"Do not automatically assign extension to created subscribers\n")
{
struct gsm_network *gsmnet = gsmnet_from_vty(vty);
gsmnet->auto_create_subscr = true;
gsmnet->auto_assign_exten = argc ? false : true;
return CMD_SUCCESS;
}
DEFUN(cfg_msc_no_subscr_create, cfg_msc_no_subscr_create_cmd,
"no subscriber-create-on-demand",
NO_STR "Make a new record when a subscriber is first seen.\n")
{
struct gsm_network *gsmnet = gsmnet_from_vty(vty);
gsmnet->auto_create_subscr = false;
return CMD_SUCCESS;
}
DEFUN(cfg_msc_assign_tmsi, cfg_msc_assign_tmsi_cmd,
"assign-tmsi",
"Assign TMSI during Location Updating.\n")
{
struct gsm_network *gsmnet = gsmnet_from_vty(vty);
gsmnet->vlr->cfg.assign_tmsi = true;
return CMD_SUCCESS;
}
DEFUN(cfg_msc_no_assign_tmsi, cfg_msc_no_assign_tmsi_cmd,
"no assign-tmsi",
NO_STR "Assign TMSI during Location Updating.\n")
{
struct gsm_network *gsmnet = gsmnet_from_vty(vty);
gsmnet->vlr->cfg.assign_tmsi = false;
return CMD_SUCCESS;
}
DEFUN(cfg_msc_cs7_instance_a,
cfg_msc_cs7_instance_a_cmd,
"cs7-instance-a <0-15>",
"Set SS7 to be used by the A-Interface.\n" "SS7 instance reference number\n")
{
struct gsm_network *gsmnet = gsmnet_from_vty(vty);
gsmnet->a.cs7_instance = atoi(argv[0]);
return CMD_SUCCESS;
}
DEFUN(cfg_msc_cs7_instance_iu,
cfg_msc_cs7_instance_iu_cmd,
"cs7-instance-iu <0-15>",
"Set SS7 to be used by the Iu-Interface.\n" "SS7 instance reference number\n")
{
struct gsm_network *gsmnet = gsmnet_from_vty(vty);
gsmnet->iu.cs7_instance = atoi(argv[0]);
return CMD_SUCCESS;
}
static int config_write_msc(struct vty *vty)
{
struct gsm_network *gsmnet = gsmnet_from_vty(vty);
vty_out(vty, "msc%s", VTY_NEWLINE);
if (!gsmnet->auto_create_subscr)
vty_out(vty, " no subscriber-create-on-demand%s", VTY_NEWLINE);
else
vty_out(vty, " subscriber-create-on-demand%s%s",
gsmnet->auto_assign_exten ? "" : " no-extension",
VTY_NEWLINE);
if (gsmnet->ext_min != GSM_MIN_EXTEN || gsmnet->ext_max != GSM_MAX_EXTEN)
vty_out(vty, " subscriber-create-on-demand random %"PRIu64" %"
PRIu64"%s", gsmnet->ext_min, gsmnet->ext_max,
VTY_NEWLINE);
vty_out(vty, " %sassign-tmsi%s",
gsmnet->vlr->cfg.assign_tmsi? "" : "no ", VTY_NEWLINE);
vty_out(vty, " cs7-instance-a %u%s", gsmnet->a.cs7_instance,
VTY_NEWLINE);
vty_out(vty, " cs7-instance-iu %u%s", gsmnet->iu.cs7_instance,
VTY_NEWLINE);
mgcpgw_client_config_write(vty, " ");
iu_vty_config_write(vty, " ");
return CMD_SUCCESS;
}
static int config_write_net(struct vty *vty)
{
struct gsm_network *gsmnet = gsmnet_from_vty(vty);
vty_out(vty, "network%s", VTY_NEWLINE);
vty_out(vty, " network country code %u%s", gsmnet->country_code, VTY_NEWLINE);
vty_out(vty, " mobile network code %u%s", gsmnet->network_code, VTY_NEWLINE);
vty_out(vty, " short name %s%s", gsmnet->name_short, VTY_NEWLINE);
vty_out(vty, " long name %s%s", gsmnet->name_long, VTY_NEWLINE);
vty_out(vty, " auth policy %s%s", gsm_auth_policy_name(gsmnet->auth_policy), VTY_NEWLINE);
vty_out(vty, " location updating reject cause %u%s",
gsmnet->reject_cause, VTY_NEWLINE);
vty_out(vty, " encryption a5 %u%s", gsmnet->a5_encryption, VTY_NEWLINE);
vty_out(vty, " rrlp mode %s%s", rrlp_mode_name(gsmnet->rrlp.mode),
VTY_NEWLINE);
vty_out(vty, " mm info %u%s", gsmnet->send_mm_info, VTY_NEWLINE);
if (gsmnet->tz.override != 0) {
if (gsmnet->tz.dst)
vty_out(vty, " timezone %d %d %d%s",
gsmnet->tz.hr, gsmnet->tz.mn, gsmnet->tz.dst,
VTY_NEWLINE);
else
vty_out(vty, " timezone %d %d%s",
gsmnet->tz.hr, gsmnet->tz.mn, VTY_NEWLINE);
}
if (gsmnet->t3212 == 0)
vty_out(vty, " no periodic location update%s", VTY_NEWLINE);
else
vty_out(vty, " periodic location update %u%s",
gsmnet->t3212 * 6, VTY_NEWLINE);
return CMD_SUCCESS;
}
void msc_vty_init(struct gsm_network *msc_network)
{
common_cs_vty_init(msc_network, config_write_net);
install_element(CONFIG_NODE, &cfg_msc_cmd);
install_node(&msc_node, config_write_msc);
vty_install_default(MSC_NODE);
install_element(MSC_NODE, &cfg_msc_subscr_create_cmd);
install_element(MSC_NODE, &cfg_msc_subscr_random_cmd);
install_element(MSC_NODE, &cfg_msc_no_subscr_create_cmd);
install_element(MSC_NODE, &cfg_msc_assign_tmsi_cmd);
install_element(MSC_NODE, &cfg_msc_no_assign_tmsi_cmd);
install_element(MSC_NODE, &cfg_msc_cs7_instance_a_cmd);
install_element(MSC_NODE, &cfg_msc_cs7_instance_iu_cmd);
mgcpgw_client_vty_init(MSC_NODE, &msc_network->mgcpgw.conf);
iu_vty_init(MSC_NODE, &msc_network->iu.rab_assign_addr_enc);
}
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