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osmo-bsc/src/libmsc/vty_interface_layer3.c

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/* OpenBSC interface to quagga VTY */
/* (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 <stdlib.h>
#include <limits.h>
#include <unistd.h>
#include <stdbool.h>
#include <inttypes.h>
#include <time.h>
#include <osmocom/vty/command.h>
#include <osmocom/vty/buffer.h>
#include <osmocom/vty/vty.h>
#include <arpa/inet.h>
#include <osmocom/core/linuxlist.h>
#include <openbsc/gsm_data.h>
#include <openbsc/gsm_subscriber.h>
#include <openbsc/bsc_subscriber.h>
#include <openbsc/silent_call.h>
#include <openbsc/gsm_04_11.h>
#include <osmocom/abis/e1_input.h>
#include <openbsc/abis_nm.h>
#include <osmocom/gsm/gsm_utils.h>
#include <osmocom/core/utils.h>
#include <openbsc/db.h>
#include <osmocom/core/talloc.h>
#include <openbsc/signal.h>
#include <openbsc/debug.h>
#include <openbsc/vty.h>
#include <openbsc/gsm_04_80.h>
#include <openbsc/chan_alloc.h>
#include <openbsc/sms_queue.h>
#include <openbsc/mncc_int.h>
#include <openbsc/handover.h>
#include <osmocom/vty/logging.h>
#include "meas_feed.h"
extern struct gsm_network *gsmnet_from_vty(struct vty *v);
static void subscr_dump_full_vty(struct vty *vty, struct gsm_subscriber *subscr)
{
int rc;
int reqs;
struct gsm_auth_info ainfo;
struct gsm_auth_tuple atuple;
struct llist_head *entry;
char expire_time[200];
vty_out(vty, " ID: %llu, Authorized: %d%s", subscr->id,
subscr->authorized, VTY_NEWLINE);
if (strlen(subscr->name))
vty_out(vty, " Name: '%s'%s", subscr->name, VTY_NEWLINE);
if (strlen(subscr->extension))
vty_out(vty, " Extension: %s%s", subscr->extension,
VTY_NEWLINE);
vty_out(vty, " LAC: %d/0x%x%s",
subscr->lac, subscr->lac, VTY_NEWLINE);
vty_out(vty, " IMSI: %s%s", subscr->imsi, VTY_NEWLINE);
if (subscr->tmsi != GSM_RESERVED_TMSI)
vty_out(vty, " TMSI: %08X%s", subscr->tmsi,
VTY_NEWLINE);
rc = db_get_authinfo_for_subscr(&ainfo, subscr);
if (!rc) {
vty_out(vty, " A3A8 algorithm id: %d%s",
ainfo.auth_algo, VTY_NEWLINE);
vty_out(vty, " A3A8 Ki: %s%s",
osmo_hexdump(ainfo.a3a8_ki, ainfo.a3a8_ki_len),
VTY_NEWLINE);
}
rc = db_get_lastauthtuple_for_subscr(&atuple, subscr);
if (!rc) {
vty_out(vty, " A3A8 last tuple (used %d times):%s",
atuple.use_count, VTY_NEWLINE);
vty_out(vty, " seq # : %d%s",
atuple.key_seq, VTY_NEWLINE);
vty_out(vty, " RAND : %s%s",
osmo_hexdump(atuple.vec.rand, sizeof(atuple.vec.rand)),
VTY_NEWLINE);
vty_out(vty, " SRES : %s%s",
osmo_hexdump(atuple.vec.sres, sizeof(atuple.vec.sres)),
VTY_NEWLINE);
vty_out(vty, " Kc : %s%s",
osmo_hexdump(atuple.vec.kc, sizeof(atuple.vec.kc)),
VTY_NEWLINE);
}
/* print the expiration time of a subscriber */
strftime(expire_time, sizeof(expire_time),
"%a, %d %b %Y %T %z", localtime(&subscr->expire_lu));
expire_time[sizeof(expire_time) - 1] = '\0';
vty_out(vty, " Expiration Time: %s%s", expire_time, VTY_NEWLINE);
reqs = 0;
llist_for_each(entry, &subscr->requests)
reqs += 1;
vty_out(vty, " Paging: %s paging Requests: %d%s",
subscr->is_paging ? "is" : "not", reqs, VTY_NEWLINE);
vty_out(vty, " Use count: %u%s", subscr->use_count, VTY_NEWLINE);
}
/* Subscriber */
DEFUN(show_subscr_cache,
show_subscr_cache_cmd,
"show subscriber cache",
SHOW_STR "Show information about subscribers\n"
"Display contents of subscriber cache\n")
{
struct gsm_subscriber *subscr;
llist_for_each_entry(subscr, &active_subscribers, entry) {
vty_out(vty, " Subscriber:%s", VTY_NEWLINE);
subscr_dump_full_vty(vty, subscr);
}
return CMD_SUCCESS;
}
DEFUN(sms_send_pend,
sms_send_pend_cmd,
"sms send pending",
"SMS related commands\n" "SMS Sending related commands\n"
"Send all pending SMS")
{
struct gsm_network *gsmnet = gsmnet_from_vty(vty);
struct gsm_sms *sms;
int id = 0;
while (1) {
sms = db_sms_get_unsent_by_subscr(gsmnet, id, UINT_MAX);
if (!sms)
break;
gsm411_send_sms_subscr(sms->receiver, sms);
id = sms->receiver->id + 1;
}
return CMD_SUCCESS;
}
static int _send_sms_str(struct gsm_subscriber *receiver,
struct gsm_subscriber *sender,
char *str, uint8_t tp_pid)
{
struct gsm_sms *sms;
sms = sms_from_text(receiver, sender, 0, str);
sms->protocol_id = tp_pid;
/* store in database for the queue */
if (db_sms_store(sms) != 0) {
LOGP(DLSMS, LOGL_ERROR, "Failed to store SMS in Database\n");
sms_free(sms);
return CMD_WARNING;
}
LOGP(DLSMS, LOGL_DEBUG, "SMS stored in DB\n");
sms_free(sms);
sms_queue_trigger(receiver->group->net->sms_queue);
return CMD_SUCCESS;
}
static struct gsm_subscriber *get_subscr_by_argv(struct gsm_network *gsmnet,
const char *type,
const char *id)
{
if (!strcmp(type, "extension"))
return subscr_get_by_extension(gsmnet->subscr_group, id);
else if (!strcmp(type, "imsi"))
return subscr_get_by_imsi(gsmnet->subscr_group, id);
else if (!strcmp(type, "tmsi"))
return subscr_get_by_tmsi(gsmnet->subscr_group, atoi(id));
else if (!strcmp(type, "id"))
return subscr_get_by_id(gsmnet->subscr_group, atoi(id));
return NULL;
}
#define SUBSCR_TYPES "(extension|imsi|tmsi|id)"
#define SUBSCR_HELP "Operations on a Subscriber\n" \
"Identify subscriber by extension (phone number)\n" \
"Identify subscriber by IMSI\n" \
"Identify subscriber by TMSI\n" \
"Identify subscriber by database ID\n" \
"Identifier for the subscriber\n"
DEFUN(show_subscr,
show_subscr_cmd,
"show subscriber " SUBSCR_TYPES " ID",
SHOW_STR SUBSCR_HELP)
{
struct gsm_network *gsmnet = gsmnet_from_vty(vty);
struct gsm_subscriber *subscr =
get_subscr_by_argv(gsmnet, argv[0], argv[1]);
if (!subscr) {
vty_out(vty, "%% No subscriber found for %s %s%s",
argv[0], argv[1], VTY_NEWLINE);
return CMD_WARNING;
}
subscr_dump_full_vty(vty, subscr);
subscr_put(subscr);
return CMD_SUCCESS;
}
DEFUN(subscriber_create,
subscriber_create_cmd,
"subscriber create imsi ID",
"Operations on a Subscriber\n" \
"Create new subscriber\n" \
"Identify the subscriber by his IMSI\n" \
"Identifier for the subscriber\n")
{
struct gsm_network *gsmnet = gsmnet_from_vty(vty);
struct gsm_subscriber *subscr;
subscr = subscr_get_by_imsi(gsmnet->subscr_group, argv[0]);
if (subscr)
db_sync_subscriber(subscr);
else {
subscr = subscr_create_subscriber(gsmnet->subscr_group, argv[0]);
if (!subscr) {
vty_out(vty, "%% No subscriber created for IMSI %s%s",
argv[0], VTY_NEWLINE);
return CMD_WARNING;
}
}
/* Show info about the created subscriber. */
subscr_dump_full_vty(vty, subscr);
subscr_put(subscr);
return CMD_SUCCESS;
}
DEFUN(subscriber_send_pending_sms,
subscriber_send_pending_sms_cmd,
"subscriber " SUBSCR_TYPES " ID sms pending-send",
SUBSCR_HELP "SMS Operations\n" "Send pending SMS\n")
{
struct gsm_network *gsmnet = gsmnet_from_vty(vty);
struct gsm_subscriber *subscr;
struct gsm_sms *sms;
subscr = get_subscr_by_argv(gsmnet, argv[0], argv[1]);
if (!subscr) {
vty_out(vty, "%% No subscriber found for %s %s%s",
argv[0], argv[1], VTY_NEWLINE);
return CMD_WARNING;
}
sms = db_sms_get_unsent_by_subscr(gsmnet, subscr->id, UINT_MAX);
if (sms)
gsm411_send_sms_subscr(sms->receiver, sms);
subscr_put(subscr);
return CMD_SUCCESS;
}
DEFUN(subscriber_send_sms,
subscriber_send_sms_cmd,
"subscriber " SUBSCR_TYPES " ID sms sender " SUBSCR_TYPES " SENDER_ID send .LINE",
SUBSCR_HELP "SMS Operations\n" SUBSCR_HELP "Send SMS\n" "Actual SMS Text\n")
{
struct gsm_network *gsmnet = gsmnet_from_vty(vty);
struct gsm_subscriber *subscr = get_subscr_by_argv(gsmnet, argv[0], argv[1]);
struct gsm_subscriber *sender = get_subscr_by_argv(gsmnet, argv[2], argv[3]);
char *str;
int rc;
if (!subscr) {
vty_out(vty, "%% No subscriber found for %s %s%s",
argv[0], argv[1], VTY_NEWLINE);
rc = CMD_WARNING;
goto err;
}
if (!sender) {
vty_out(vty, "%% No sender found for %s %s%s",
argv[2], argv[3], VTY_NEWLINE);
rc = CMD_WARNING;
goto err;
}
str = argv_concat(argv, argc, 4);
rc = _send_sms_str(subscr, sender, str, 0);
talloc_free(str);
err:
if (sender)
subscr_put(sender);
if (subscr)
subscr_put(subscr);
return rc;
}
DEFUN(subscriber_silent_sms,
subscriber_silent_sms_cmd,
"subscriber " SUBSCR_TYPES " ID silent-sms sender " SUBSCR_TYPES " SENDER_ID send .LINE",
SUBSCR_HELP "Silent SMS Operations\n" SUBSCR_HELP "Send SMS\n" "Actual SMS Text\n")
{
struct gsm_network *gsmnet = gsmnet_from_vty(vty);
struct gsm_subscriber *subscr = get_subscr_by_argv(gsmnet, argv[0], argv[1]);
struct gsm_subscriber *sender = get_subscr_by_argv(gsmnet, argv[2], argv[3]);
char *str;
int rc;
if (!subscr) {
vty_out(vty, "%% No subscriber found for %s %s%s",
argv[0], argv[1], VTY_NEWLINE);
rc = CMD_WARNING;
goto err;
}
if (!sender) {
vty_out(vty, "%% No sender found for %s %s%s",
argv[2], argv[3], VTY_NEWLINE);
rc = CMD_WARNING;
goto err;
}
str = argv_concat(argv, argc, 4);
rc = _send_sms_str(subscr, sender, str, 64);
talloc_free(str);
err:
if (sender)
subscr_put(sender);
if (subscr)
subscr_put(subscr);
return rc;
}
#define CHAN_TYPES "(any|tch/f|tch/any|sdcch)"
#define CHAN_TYPE_HELP \
"Any channel\n" \
"TCH/F channel\n" \
"Any TCH channel\n" \
"SDCCH channel\n"
DEFUN(subscriber_silent_call_start,
subscriber_silent_call_start_cmd,
"subscriber " SUBSCR_TYPES " ID silent-call start (any|tch/f|tch/any|sdcch)",
SUBSCR_HELP "Silent call operation\n" "Start silent call\n"
CHAN_TYPE_HELP)
{
struct gsm_network *gsmnet = gsmnet_from_vty(vty);
struct gsm_subscriber *subscr = get_subscr_by_argv(gsmnet, argv[0], argv[1]);
int rc, type;
if (!subscr) {
vty_out(vty, "%% No subscriber found for %s %s%s",
argv[0], argv[1], VTY_NEWLINE);
return CMD_WARNING;
}
if (!strcmp(argv[2], "tch/f"))
type = RSL_CHANNEED_TCH_F;
else if (!strcmp(argv[2], "tch/any"))
type = RSL_CHANNEED_TCH_ForH;
else if (!strcmp(argv[2], "sdcch"))
type = RSL_CHANNEED_SDCCH;
else
type = RSL_CHANNEED_ANY; /* Defaults to ANY */
rc = gsm_silent_call_start(subscr, vty, type);
if (rc <= 0) {
vty_out(vty, "%% Subscriber not attached%s",
VTY_NEWLINE);
subscr_put(subscr);
return CMD_WARNING;
}
subscr_put(subscr);
return CMD_SUCCESS;
}
DEFUN(subscriber_silent_call_stop,
subscriber_silent_call_stop_cmd,
"subscriber " SUBSCR_TYPES " ID silent-call stop",
SUBSCR_HELP "Silent call operation\n" "Stop silent call\n"
CHAN_TYPE_HELP)
{
struct gsm_network *gsmnet = gsmnet_from_vty(vty);
struct gsm_subscriber *subscr = get_subscr_by_argv(gsmnet, argv[0], argv[1]);
int rc;
if (!subscr) {
vty_out(vty, "%% No subscriber found for %s %s%s",
argv[0], argv[1], VTY_NEWLINE);
return CMD_WARNING;
}
rc = gsm_silent_call_stop(subscr);
if (rc < 0) {
subscr_put(subscr);
return CMD_WARNING;
}
subscr_put(subscr);
return CMD_SUCCESS;
}
DEFUN(subscriber_ussd_notify,
subscriber_ussd_notify_cmd,
"subscriber " SUBSCR_TYPES " ID ussd-notify (0|1|2) .TEXT",
SUBSCR_HELP "Send a USSD notify to the subscriber\n"
"Alerting Level 0\n"
"Alerting Level 1\n"
"Alerting Level 2\n"
"Text of USSD message to send\n")
{
char *text;
struct gsm_subscriber_connection *conn;
struct gsm_network *gsmnet = gsmnet_from_vty(vty);
struct gsm_subscriber *subscr = get_subscr_by_argv(gsmnet, argv[0], argv[1]);
int level;
if (!subscr) {
vty_out(vty, "%% No subscriber found for %s %s%s",
argv[0], argv[1], VTY_NEWLINE);
return CMD_WARNING;
}
level = atoi(argv[2]);
text = argv_concat(argv, argc, 3);
if (!text) {
subscr_put(subscr);
return CMD_WARNING;
}
conn = connection_for_subscr(subscr);
if (!conn) {
vty_out(vty, "%% An active connection is required for %s %s%s",
argv[0], argv[1], VTY_NEWLINE);
subscr_put(subscr);
talloc_free(text);
return CMD_WARNING;
}
msc_send_ussd_notify(conn, level, text);
msc_send_ussd_release_complete(conn);
subscr_put(subscr);
talloc_free(text);
return CMD_SUCCESS;
}
DEFUN(ena_subscr_delete,
ena_subscr_delete_cmd,
"subscriber " SUBSCR_TYPES " ID delete",
SUBSCR_HELP "Delete subscriber in HLR\n")
{
int rc;
struct gsm_network *gsmnet = gsmnet_from_vty(vty);
struct gsm_subscriber *subscr =
get_subscr_by_argv(gsmnet, argv[0], argv[1]);
if (!subscr) {
vty_out(vty, "%% No subscriber found for %s %s%s",
argv[0], argv[1], VTY_NEWLINE);
return CMD_WARNING;
}
if (subscr->use_count != 1) {
vty_out(vty, "Removing active subscriber%s", VTY_NEWLINE);
}
rc = db_subscriber_delete(subscr);
subscr_put(subscr);
if (rc != 0) {
vty_out(vty, "Failed to remove subscriber%s", VTY_NEWLINE);
return CMD_WARNING;
}
return CMD_SUCCESS;
}
DEFUN(ena_subscr_expire,
ena_subscr_expire_cmd,
"subscriber " SUBSCR_TYPES " ID expire",
SUBSCR_HELP "Expire the subscriber Now\n")
{
struct gsm_network *gsmnet = gsmnet_from_vty(vty);
struct gsm_subscriber *subscr =
get_subscr_by_argv(gsmnet, argv[0], argv[1]);
if (!subscr) {
vty_out(vty, "%% No subscriber found for %s %s%s",
argv[0], argv[1], VTY_NEWLINE);
return CMD_WARNING;
}
subscr->expire_lu = time(0);
db_sync_subscriber(subscr);
subscr_put(subscr);
return CMD_SUCCESS;
}
DEFUN(ena_subscr_authorized,
ena_subscr_authorized_cmd,
"subscriber " SUBSCR_TYPES " ID authorized (0|1)",
SUBSCR_HELP "(De-)Authorize subscriber in HLR\n"
"Subscriber should NOT be authorized\n"
"Subscriber should be authorized\n")
{
struct gsm_network *gsmnet = gsmnet_from_vty(vty);
struct gsm_subscriber *subscr =
get_subscr_by_argv(gsmnet, argv[0], argv[1]);
if (!subscr) {
vty_out(vty, "%% No subscriber found for %s %s%s",
argv[0], argv[1], VTY_NEWLINE);
return CMD_WARNING;
}
subscr->authorized = atoi(argv[2]);
db_sync_subscriber(subscr);
subscr_put(subscr);
return CMD_SUCCESS;
}
DEFUN(ena_subscr_name,
ena_subscr_name_cmd,
"subscriber " SUBSCR_TYPES " ID name .NAME",
SUBSCR_HELP "Set the name of the subscriber\n"
"Name of the Subscriber\n")
{
struct gsm_network *gsmnet = gsmnet_from_vty(vty);
struct gsm_subscriber *subscr =
get_subscr_by_argv(gsmnet, argv[0], argv[1]);
char *name;
if (!subscr) {
vty_out(vty, "%% No subscriber found for %s %s%s",
argv[0], argv[1], VTY_NEWLINE);
return CMD_WARNING;
}
name = argv_concat(argv, argc, 2);
if (!name) {
subscr_put(subscr);
return CMD_WARNING;
}
if (strlen(name) > sizeof(subscr->name)-1) {
vty_out(vty,
"%% NAME is too long, max. %zu characters are allowed%s",
sizeof(subscr->name)-1, VTY_NEWLINE);
subscr_put(subscr);
return CMD_WARNING;
}
osmo_strlcpy(subscr->name, name, sizeof(subscr->name));
talloc_free(name);
db_sync_subscriber(subscr);
subscr_put(subscr);
return CMD_SUCCESS;
}
DEFUN(ena_subscr_extension,
ena_subscr_extension_cmd,
"subscriber " SUBSCR_TYPES " ID extension EXTENSION",
SUBSCR_HELP "Set the extension (phone number) of the subscriber\n"
"Extension (phone number)\n")
{
struct gsm_network *gsmnet = gsmnet_from_vty(vty);
struct gsm_subscriber *subscr =
get_subscr_by_argv(gsmnet, argv[0], argv[1]);
const char *ext = argv[2];
if (!subscr) {
vty_out(vty, "%% No subscriber found for %s %s%s",
argv[0], argv[1], VTY_NEWLINE);
return CMD_WARNING;
}
if (strlen(ext) > sizeof(subscr->extension)-1) {
vty_out(vty,
"%% EXTENSION is too long, max. %zu characters are allowed%s",
sizeof(subscr->extension)-1, VTY_NEWLINE);
return CMD_WARNING;
}
osmo_strlcpy(subscr->extension, ext, sizeof(subscr->extension));
db_sync_subscriber(subscr);
subscr_put(subscr);
return CMD_SUCCESS;
}
DEFUN(ena_subscr_handover,
ena_subscr_handover_cmd,
"subscriber " SUBSCR_TYPES " ID handover BTS_NR",
SUBSCR_HELP "Handover the active connection\n"
"Number of the BTS to handover to\n")
{
int ret;
struct gsm_subscriber_connection *conn;
struct gsm_bts *bts;
struct gsm_network *gsmnet = gsmnet_from_vty(vty);
struct gsm_subscriber *subscr =
get_subscr_by_argv(gsmnet, argv[0], argv[1]);
if (!subscr) {
vty_out(vty, "%% No subscriber found for %s %s.%s",
argv[0], argv[1], VTY_NEWLINE);
return CMD_WARNING;
}
conn = connection_for_subscr(subscr);
if (!conn) {
vty_out(vty, "%% No active connection for subscriber %s %s.%s",
argv[0], argv[1], VTY_NEWLINE);
subscr_put(subscr);
return CMD_WARNING;
}
bts = gsm_bts_num(gsmnet, atoi(argv[2]));
if (!bts) {
vty_out(vty, "%% BTS with number(%d) could not be found.%s",
atoi(argv[2]), VTY_NEWLINE);
subscr_put(subscr);
return CMD_WARNING;
}
/* now start the handover */
ret = bsc_handover_start(conn->lchan, bts);
if (ret != 0) {
vty_out(vty, "%% Handover failed with errno %d.%s",
ret, VTY_NEWLINE);
} else {
vty_out(vty, "%% Handover started from %s",
gsm_lchan_name(conn->lchan));
vty_out(vty, " to %s.%s", gsm_lchan_name(conn->ho_lchan),
VTY_NEWLINE);
}
subscr_put(subscr);
return CMD_SUCCESS;
}
#define A3A8_ALG_TYPES "(none|xor|comp128v1)"
#define A3A8_ALG_HELP \
"Use No A3A8 algorithm\n" \
"Use XOR algorithm\n" \
"Use COMP128v1 algorithm\n"
DEFUN(ena_subscr_a3a8,
ena_subscr_a3a8_cmd,
"subscriber " SUBSCR_TYPES " ID a3a8 " A3A8_ALG_TYPES " [KI]",
SUBSCR_HELP "Set a3a8 parameters for the subscriber\n"
A3A8_ALG_HELP "Encryption Key Ki\n")
{
struct gsm_network *gsmnet = gsmnet_from_vty(vty);
struct gsm_subscriber *subscr =
get_subscr_by_argv(gsmnet, argv[0], argv[1]);
const char *alg_str = argv[2];
const char *ki_str = argc == 4 ? argv[3] : NULL;
struct gsm_auth_info ainfo;
int rc, minlen, maxlen;
if (!subscr) {
vty_out(vty, "%% No subscriber found for %s %s%s",
argv[0], argv[1], VTY_NEWLINE);
return CMD_WARNING;
}
if (!strcasecmp(alg_str, "none")) {
ainfo.auth_algo = AUTH_ALGO_NONE;
minlen = maxlen = 0;
} else if (!strcasecmp(alg_str, "xor")) {
ainfo.auth_algo = AUTH_ALGO_XOR;
minlen = A38_XOR_MIN_KEY_LEN;
maxlen = A38_XOR_MAX_KEY_LEN;
} else if (!strcasecmp(alg_str, "comp128v1")) {
ainfo.auth_algo = AUTH_ALGO_COMP128v1;
minlen = maxlen = A38_COMP128_KEY_LEN;
} else {
/* Unknown method */
subscr_put(subscr);
vty_out(vty, "%% Unknown auth method %s%s",
alg_str, VTY_NEWLINE);
return CMD_WARNING;
}
if (ki_str) {
rc = osmo_hexparse(ki_str, ainfo.a3a8_ki, sizeof(ainfo.a3a8_ki));
if ((rc > maxlen) || (rc < minlen)) {
subscr_put(subscr);
vty_out(vty, "%% Wrong Ki `%s'%s",
ki_str, VTY_NEWLINE);
return CMD_WARNING;
}
ainfo.a3a8_ki_len = rc;
} else {
ainfo.a3a8_ki_len = 0;
if (minlen) {
subscr_put(subscr);
vty_out(vty, "%% Missing Ki argument%s", VTY_NEWLINE);
return CMD_WARNING;
}
}
rc = db_sync_authinfo_for_subscr(
ainfo.auth_algo == AUTH_ALGO_NONE ? NULL : &ainfo,
subscr);
/* the last tuple probably invalid with the new auth settings */
db_sync_lastauthtuple_for_subscr(NULL, subscr);
subscr_put(subscr);
if (rc) {
vty_out(vty, "%% Operation has failed%s", VTY_NEWLINE);
return CMD_WARNING;
}
return CMD_SUCCESS;
}
DEFUN(subscriber_purge,
subscriber_purge_cmd,
"subscriber purge-inactive",
"Operations on a Subscriber\n" "Purge subscribers with a zero use count.\n")
{
struct gsm_network *net = gsmnet_from_vty(vty);
int purged;
purged = subscr_purge_inactive(net->subscr_group);
vty_out(vty, "%d subscriber(s) were purged.%s", purged, VTY_NEWLINE);
return CMD_SUCCESS;
}
DEFUN(subscriber_update,
subscriber_update_cmd,
"subscriber " SUBSCR_TYPES " ID update",
SUBSCR_HELP "Update the subscriber data from the dabase.\n")
{
struct gsm_network *gsmnet = gsmnet_from_vty(vty);
struct gsm_subscriber *subscr = get_subscr_by_argv(gsmnet, argv[0], argv[1]);
if (!subscr) {
vty_out(vty, "%% No subscriber found for %s %s%s",
argv[0], argv[1], VTY_NEWLINE);
return CMD_WARNING;
}
subscr_update_from_db(subscr);
subscr_put(subscr);
return CMD_SUCCESS;
}
static int scall_cbfn(unsigned int subsys, unsigned int signal,
void *handler_data, void *signal_data)
{
struct scall_signal_data *sigdata = signal_data;
struct vty *vty = sigdata->data;
switch (signal) {
case S_SCALL_SUCCESS:
vty_out(vty, "%% silent call on ARFCN %u timeslot %u%s",
sigdata->conn->lchan->ts->trx->arfcn, sigdata->conn->lchan->ts->nr,
VTY_NEWLINE);
break;
case S_SCALL_EXPIRED:
vty_out(vty, "%% silent call expired paging%s", VTY_NEWLINE);
break;
}
return 0;
}
DEFUN(show_stats,
show_stats_cmd,
"show statistics",
SHOW_STR "Display network statistics\n")
{
struct gsm_network *net = gsmnet_from_vty(vty);
openbsc_vty_print_statistics(vty, net);
vty_out(vty, "Location Update : %lu attach, %lu normal, %lu periodic%s",
net->msc_ctrs->ctr[MSC_CTR_LOC_UPDATE_TYPE_ATTACH].current,
net->msc_ctrs->ctr[MSC_CTR_LOC_UPDATE_TYPE_NORMAL].current,
net->msc_ctrs->ctr[MSC_CTR_LOC_UPDATE_TYPE_PERIODIC].current,
VTY_NEWLINE);
vty_out(vty, "IMSI Detach Indications : %lu%s",
net->msc_ctrs->ctr[MSC_CTR_LOC_UPDATE_TYPE_DETACH].current,
VTY_NEWLINE);
vty_out(vty, "Location Updating Results: %lu completed, %lu failed%s",
net->msc_ctrs->ctr[MSC_CTR_LOC_UPDATE_COMPLETED].current,
net->msc_ctrs->ctr[MSC_CTR_LOC_UPDATE_FAILED].current,
VTY_NEWLINE);
vty_out(vty, "Handover : %lu attempted, %lu no_channel, %lu timeout, "
"%lu completed, %lu failed%s",
net->msc_ctrs->ctr[BSC_CTR_HANDOVER_ATTEMPTED].current,
net->msc_ctrs->ctr[BSC_CTR_HANDOVER_NO_CHANNEL].current,
net->msc_ctrs->ctr[BSC_CTR_HANDOVER_TIMEOUT].current,
net->msc_ctrs->ctr[BSC_CTR_HANDOVER_COMPLETED].current,
net->msc_ctrs->ctr[BSC_CTR_HANDOVER_FAILED].current,
VTY_NEWLINE);
vty_out(vty, "SMS MO : %lu submitted, %lu no receiver%s",
net->msc_ctrs->ctr[MSC_CTR_SMS_SUBMITTED].current,
net->msc_ctrs->ctr[MSC_CTR_SMS_NO_RECEIVER].current,
VTY_NEWLINE);
vty_out(vty, "SMS MT : %lu delivered, %lu no memory, %lu other error%s",
net->msc_ctrs->ctr[MSC_CTR_SMS_DELIVERED].current,
net->msc_ctrs->ctr[MSC_CTR_SMS_RP_ERR_MEM].current,
net->msc_ctrs->ctr[MSC_CTR_SMS_RP_ERR_OTHER].current,
VTY_NEWLINE);
vty_out(vty, "MO Calls : %lu setup, %lu connect ack%s",
net->msc_ctrs->ctr[MSC_CTR_CALL_MO_SETUP].current,
net->msc_ctrs->ctr[MSC_CTR_CALL_MO_CONNECT_ACK].current,
VTY_NEWLINE);
vty_out(vty, "MT Calls : %lu setup, %lu connect%s",
net->msc_ctrs->ctr[MSC_CTR_CALL_MT_SETUP].current,
net->msc_ctrs->ctr[MSC_CTR_CALL_MT_CONNECT].current,
VTY_NEWLINE);
return CMD_SUCCESS;
}
DEFUN(show_smsqueue,
show_smsqueue_cmd,
"show sms-queue",
SHOW_STR "Display SMSqueue statistics\n")
{
struct gsm_network *net = gsmnet_from_vty(vty);
sms_queue_stats(net->sms_queue, vty);
return CMD_SUCCESS;
}
DEFUN(smsqueue_trigger,
smsqueue_trigger_cmd,
"sms-queue trigger",
"SMS Queue\n" "Trigger sending messages\n")
{
struct gsm_network *net = gsmnet_from_vty(vty);
sms_queue_trigger(net->sms_queue);
return CMD_SUCCESS;
}
DEFUN(smsqueue_max,
smsqueue_max_cmd,
"sms-queue max-pending <1-500>",
"SMS Queue\n" "SMS to deliver in parallel\n" "Amount\n")
{
struct gsm_network *net = gsmnet_from_vty(vty);
sms_queue_set_max_pending(net->sms_queue, atoi(argv[0]));
return CMD_SUCCESS;
}
DEFUN(smsqueue_clear,
smsqueue_clear_cmd,
"sms-queue clear",
"SMS Queue\n" "Clear the queue of pending SMS\n")
{
struct gsm_network *net = gsmnet_from_vty(vty);
sms_queue_clear(net->sms_queue);
return CMD_SUCCESS;
}
DEFUN(smsqueue_fail,
smsqueue_fail_cmd,
"sms-queue max-failure <1-500>",
"SMS Queue\n" "Maximum amount of delivery failures\n" "Amount\n")
{
struct gsm_network *net = gsmnet_from_vty(vty);
sms_queue_set_max_failure(net->sms_queue, atoi(argv[0]));
return CMD_SUCCESS;
}
DEFUN(cfg_mncc_int, cfg_mncc_int_cmd,
"mncc-int", "Configure internal MNCC handler")
{
vty->node = MNCC_INT_NODE;
return CMD_SUCCESS;
}
static struct cmd_node mncc_int_node = {
MNCC_INT_NODE,
"%s(config-mncc-int)# ",
1,
};
static const struct value_string tchf_codec_names[] = {
{ GSM48_CMODE_SPEECH_V1, "fr" },
{ GSM48_CMODE_SPEECH_EFR, "efr" },
{ GSM48_CMODE_SPEECH_AMR, "amr" },
{ 0, NULL }
};
static const struct value_string tchh_codec_names[] = {
{ GSM48_CMODE_SPEECH_V1, "hr" },
{ GSM48_CMODE_SPEECH_AMR, "amr" },
{ 0, NULL }
};
static int config_write_mncc_int(struct vty *vty)
{
uint16_t meas_port;
char *meas_host;
const char *meas_scenario;
meas_feed_cfg_get(&meas_host, &meas_port);
meas_scenario = meas_feed_scenario_get();
vty_out(vty, "mncc-int%s", VTY_NEWLINE);
vty_out(vty, " default-codec tch-f %s%s",
get_value_string(tchf_codec_names, mncc_int.def_codec[0]),
VTY_NEWLINE);
vty_out(vty, " default-codec tch-h %s%s",
get_value_string(tchh_codec_names, mncc_int.def_codec[1]),
VTY_NEWLINE);
if (meas_port)
vty_out(vty, " meas-feed destination %s %u%s",
meas_host, meas_port, VTY_NEWLINE);
if (strlen(meas_scenario) > 0)
vty_out(vty, " meas-feed scenario %s%s",
meas_scenario, VTY_NEWLINE);
return CMD_SUCCESS;
}
DEFUN(mnccint_def_codec_f,
mnccint_def_codec_f_cmd,
"default-codec tch-f (fr|efr|amr)",
"Set default codec\n" "Codec for TCH/F\n"
"Full-Rate\n" "Enhanced Full-Rate\n" "Adaptive Multi-Rate\n")
{
mncc_int.def_codec[0] = get_string_value(tchf_codec_names, argv[0]);
return CMD_SUCCESS;
}
DEFUN(mnccint_def_codec_h,
mnccint_def_codec_h_cmd,
"default-codec tch-h (hr|amr)",
"Set default codec\n" "Codec for TCH/H\n"
"Half-Rate\n" "Adaptive Multi-Rate\n")
{
mncc_int.def_codec[1] = get_string_value(tchh_codec_names, argv[0]);
return CMD_SUCCESS;
}
#define OBSOLETE_MSG "Obsolete\n"
/* this is just for backwards compatibility as the sms code moved into
* libosmocore and old config files no longer parse... */
DEFUN_DEPRECATED(log_level_sms, log_level_sms_cmd,
"logging level sms (everything|debug|info|notice|error|fatal)",
".HIDDEN\n" OBSOLETE_MSG OBSOLETE_MSG OBSOLETE_MSG OBSOLETE_MSG
OBSOLETE_MSG OBSOLETE_MSG OBSOLETE_MSG OBSOLETE_MSG)
{
vty_out(vty, "%% 'logging level sms' is now called 'logging level "
"lsms', please update your config %s", VTY_NEWLINE);
return CMD_SUCCESS;
}
#define MEAS_STR "Measurement export related\n"
DEFUN(mnccint_meas_feed, mnccint_meas_feed_cmd,
"meas-feed destination ADDR <0-65535>",
MEAS_STR "destination\n" "address or hostname\n" "port number\n")
{
int rc;
rc = meas_feed_cfg_set(argv[0], atoi(argv[1]));
if (rc < 0)
return CMD_WARNING;
return CMD_SUCCESS;
}
DEFUN(meas_feed_scenario, meas_feed_scenario_cmd,
"meas-feed scenario NAME",
MEAS_STR "scenario\n" "Name up to 31 characters included in report\n")
{
meas_feed_scenario_set(argv[0]);
return CMD_SUCCESS;
}
DEFUN(logging_fltr_imsi,
logging_fltr_imsi_cmd,
"logging filter imsi IMSI",
LOGGING_STR FILTER_STR
"Filter log messages by IMSI\n" "IMSI to be used as filter\n")
{
struct gsm_subscriber *vlr_subscr;
struct bsc_subscr *bsc_subscr;
struct gsm_network *gsmnet = gsmnet_from_vty(vty);
struct log_target *tgt = osmo_log_vty2tgt(vty);
const char *imsi = argv[0];
if (!tgt)
return CMD_WARNING;
vlr_subscr = subscr_get_by_imsi(gsmnet->subscr_group, imsi);
bsc_subscr = bsc_subscr_find_by_imsi(gsmnet->bsc_subscribers, imsi);
if (!vlr_subscr && !bsc_subscr) {
vty_out(vty, "%%no subscriber with IMSI(%s)%s",
argv[0], VTY_NEWLINE);
return CMD_WARNING;
}
log_set_filter_vlr_subscr(tgt, vlr_subscr);
log_set_filter_bsc_subscr(tgt, bsc_subscr);
return CMD_SUCCESS;
}
static struct cmd_node nitb_node = {
NITB_NODE,
"%s(config-nitb)# ",
1,
};
DEFUN(cfg_nitb, cfg_nitb_cmd,
"nitb", "Configure NITB options")
{
vty->node = NITB_NODE;
return CMD_SUCCESS;
}
/* Note: limit on the parameter length is set by internal vty code limitations */
DEFUN(cfg_nitb_subscr_random, cfg_nitb_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 = atoll(argv[0]), ma = atoll(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_nitb_subscr_create, cfg_nitb_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_nitb_no_subscr_create, cfg_nitb_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_nitb_assign_tmsi, cfg_nitb_assign_tmsi_cmd,
"assign-tmsi",
"Assign TMSI during Location Updating.\n")
{
struct gsm_network *gsmnet = gsmnet_from_vty(vty);
gsmnet->avoid_tmsi = 0;
return CMD_SUCCESS;
}
DEFUN(cfg_nitb_no_assign_tmsi, cfg_nitb_no_assign_tmsi_cmd,
"no assign-tmsi",
NO_STR "Assign TMSI during Location Updating.\n")
{
struct gsm_network *gsmnet = gsmnet_from_vty(vty);
gsmnet->avoid_tmsi = 1;
return CMD_SUCCESS;
}
static int config_write_nitb(struct vty *vty)
{
struct gsm_network *gsmnet = gsmnet_from_vty(vty);
vty_out(vty, "nitb%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->avoid_tmsi ? "no " : "", VTY_NEWLINE);
return CMD_SUCCESS;
}
int bsc_vty_init_extra(void)
{
osmo_signal_register_handler(SS_SCALL, scall_cbfn, NULL);
install_element_ve(&show_subscr_cmd);
install_element_ve(&show_subscr_cache_cmd);
install_element_ve(&sms_send_pend_cmd);
install_element_ve(&subscriber_create_cmd);
install_element_ve(&subscriber_send_sms_cmd);
install_element_ve(&subscriber_silent_sms_cmd);
install_element_ve(&subscriber_silent_call_start_cmd);
install_element_ve(&subscriber_silent_call_stop_cmd);
install_element_ve(&subscriber_ussd_notify_cmd);
install_element_ve(&subscriber_update_cmd);
install_element_ve(&show_stats_cmd);
install_element_ve(&show_smsqueue_cmd);
install_element_ve(&logging_fltr_imsi_cmd);
install_element(ENABLE_NODE, &ena_subscr_delete_cmd);
install_element(ENABLE_NODE, &ena_subscr_expire_cmd);
install_element(ENABLE_NODE, &ena_subscr_name_cmd);
install_element(ENABLE_NODE, &ena_subscr_extension_cmd);
install_element(ENABLE_NODE, &ena_subscr_authorized_cmd);
install_element(ENABLE_NODE, &ena_subscr_a3a8_cmd);
install_element(ENABLE_NODE, &ena_subscr_handover_cmd);
install_element(ENABLE_NODE, &subscriber_purge_cmd);
install_element(ENABLE_NODE, &smsqueue_trigger_cmd);
install_element(ENABLE_NODE, &smsqueue_max_cmd);
install_element(ENABLE_NODE, &smsqueue_clear_cmd);
install_element(ENABLE_NODE, &smsqueue_fail_cmd);
install_element(ENABLE_NODE, &subscriber_send_pending_sms_cmd);
install_element(ENABLE_NODE, &meas_feed_scenario_cmd);
install_element(CONFIG_NODE, &cfg_mncc_int_cmd);
install_node(&mncc_int_node, config_write_mncc_int);
vty_install_default(MNCC_INT_NODE);
install_element(MNCC_INT_NODE, &mnccint_def_codec_f_cmd);
install_element(MNCC_INT_NODE, &mnccint_def_codec_h_cmd);
install_element(MNCC_INT_NODE, &mnccint_meas_feed_cmd);
install_element(MNCC_INT_NODE, &meas_feed_scenario_cmd);
install_element(CFG_LOG_NODE, &log_level_sms_cmd);
install_element(CFG_LOG_NODE, &logging_fltr_imsi_cmd);
install_element(CONFIG_NODE, &cfg_nitb_cmd);
install_node(&nitb_node, config_write_nitb);
install_element(NITB_NODE, &cfg_nitb_subscr_create_cmd);
install_element(NITB_NODE, &cfg_nitb_subscr_random_cmd);
install_element(NITB_NODE, &cfg_nitb_no_subscr_create_cmd);
install_element(NITB_NODE, &cfg_nitb_assign_tmsi_cmd);
install_element(NITB_NODE, &cfg_nitb_no_assign_tmsi_cmd);
return 0;
}
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