diff options
Diffstat (limited to 'src/libcommon-cs')
| -rw-r--r-- | src/libcommon-cs/Makefile.am | 21 | ||||
| -rw-r--r-- | src/libcommon-cs/a_reset.c | 224 | ||||
| -rw-r--r-- | src/libcommon-cs/common_cs.c | 154 | ||||
| -rw-r--r-- | src/libcommon-cs/common_cs_vty.c | 360 |
4 files changed, 0 insertions, 759 deletions
diff --git a/src/libcommon-cs/Makefile.am b/src/libcommon-cs/Makefile.am deleted file mode 100644 index 21c27455d..000000000 --- a/src/libcommon-cs/Makefile.am +++ /dev/null @@ -1,21 +0,0 @@ -AM_CPPFLAGS = \ - $(all_includes) \ - -I$(top_srcdir)/include \ - -I$(top_builddir) \ - $(NULL) - -AM_CFLAGS = \ - -Wall \ - $(LIBOSMOCORE_CFLAGS) \ - $(LIBOSMOGSM_CFLAGS) \ - $(LIBOSMOVTY_CFLAGS) \ - $(LIBOSMOABIS_CFLAGS) \ - $(COVERAGE_CFLAGS) \ - $(NULL) - -noinst_LIBRARIES = libcommon-cs.a - -libcommon_cs_a_SOURCES = \ - a_reset.c \ - common_cs.c \ - common_cs_vty.c diff --git a/src/libcommon-cs/a_reset.c b/src/libcommon-cs/a_reset.c deleted file mode 100644 index c0294c797..000000000 --- a/src/libcommon-cs/a_reset.c +++ /dev/null @@ -1,224 +0,0 @@ -/* (C) 2017 by sysmocom s.f.m.c. GmbH - * All Rights Reserved - * - * Author: Philipp Maier - * - * 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 <osmocom/core/logging.h> -#include <osmocom/core/utils.h> -#include <osmocom/core/timer.h> -#include <osmocom/core/fsm.h> -#include <unistd.h> -#include <errno.h> -#include <string.h> -#include <openbsc/debug.h> -#include <openbsc/bsc_msc_data.h> -#include <openbsc/osmo_bsc_sigtran.h> - -#define RESET_RESEND_INTERVAL 2 /* sec */ -#define RESET_RESEND_TIMER_NO 1234 /* FIXME: dig out the real timer number */ -#define BAD_CONNECTION_THRESOLD 3 /* connection failures */ - -enum fsm_states { - ST_DISC, /* Disconnected from remote end */ - ST_CONN, /* We have a confirmed connection */ -}; - -static const struct value_string fsm_state_names[] = { - {ST_DISC, "ST_DISC (disconnected)"}, - {ST_CONN, "ST_CONN (connected)"}, - {0, NULL}, -}; - -enum fsm_evt { - EV_RESET_ACK, /* got reset acknowlegement from remote end */ - EV_N_DISCONNECT, /* lost a connection */ - EV_N_CONNECT, /* made a successful connection */ -}; - -static const struct value_string fsm_evt_names[] = { - {EV_RESET_ACK, "EV_RESET_ACK"}, - {EV_N_DISCONNECT, "EV_N_DISCONNECT"}, - {EV_N_CONNECT, "EV_N_CONNECT"}, - {0, NULL}, -}; - -/* Disconnected state */ -static void fsm_disc_cb(struct osmo_fsm_inst *fi, uint32_t event, void *data) -{ - struct a_reset_ctx *reset = (struct a_reset_ctx *)data; - OSMO_ASSERT(reset); - - LOGP(DMSC, LOGL_NOTICE, "(%s) fsm-state (msc-reset): %s, fsm-event: %s\n", reset->name, - get_value_string(fsm_state_names, ST_CONN), get_value_string(fsm_evt_names, event)); - - reset->conn_loss_counter = 0; - osmo_fsm_inst_state_chg(fi, ST_CONN, 0, 0); -} - -/* Connected state */ -static void fsm_conn_cb(struct osmo_fsm_inst *fi, uint32_t event, void *data) -{ - struct a_reset_ctx *reset = (struct a_reset_ctx *)data; - OSMO_ASSERT(reset); - - LOGP(DMSC, LOGL_NOTICE, "(%s) fsm-state (msc-reset): %s, fsm-event: %s\n", reset->name, - get_value_string(fsm_state_names, ST_CONN), get_value_string(fsm_evt_names, event)); - - switch (event) { - case EV_N_DISCONNECT: - if (reset->conn_loss_counter >= BAD_CONNECTION_THRESOLD) { - LOGP(DMSC, LOGL_NOTICE, "(%s) SIGTRAN connection down, reconnecting...\n", reset->name); - osmo_fsm_inst_state_chg(fi, ST_DISC, RESET_RESEND_INTERVAL, RESET_RESEND_TIMER_NO); - } else - reset->conn_loss_counter++; - break; - case EV_N_CONNECT: - reset->conn_loss_counter = 0; - break; - } -} - -/* Timer callback to retransmit the reset signal */ -static int fsm_reset_ack_timeout_cb(struct osmo_fsm_inst *fi) -{ - struct a_reset_ctx *reset = (struct a_reset_ctx *)fi->priv; - - LOGP(DMSC, LOGL_NOTICE, "(%s) reset-ack timeout (T%i) in state %s, resending...\n", reset->name, fi->T, - get_value_string(fsm_state_names, fi->state)); - - reset->cb(reset->priv); - - osmo_fsm_inst_state_chg(fi, ST_DISC, RESET_RESEND_INTERVAL, RESET_RESEND_TIMER_NO); - return 0; -} - -static struct osmo_fsm_state fsm_states[] = { - [ST_DISC] = { - .in_event_mask = (1 << EV_RESET_ACK), - .out_state_mask = (1 << ST_DISC) | (1 << ST_CONN), - .name = "DISC", - .action = fsm_disc_cb, - }, - [ST_CONN] = { - .in_event_mask = (1 << EV_N_DISCONNECT) | (1 << EV_N_CONNECT), - .out_state_mask = (1 << ST_DISC) | (1 << ST_CONN), - .name = "CONN", - .action = fsm_conn_cb, - }, -}; - -/* State machine definition */ -static struct osmo_fsm fsm = { - .name = "FSM RESET", - .states = fsm_states, - .num_states = ARRAY_SIZE(fsm_states), - .log_subsys = DMSC, - .timer_cb = fsm_reset_ack_timeout_cb, -}; - -/* Create and start state machine which handles the reset/reset-ack procedure */ -struct a_reset_ctx *a_reset_alloc(const void *ctx, const char *name, void *cb, void *priv) -{ - OSMO_ASSERT(name); - - struct a_reset_ctx *reset; - - /* Register the fsm description (if not already done) */ - if (osmo_fsm_find_by_name(fsm.name) != &fsm) - osmo_fsm_register(&fsm); - - /* Allocate and configure a new fsm instance */ - reset = talloc_zero(ctx, struct a_reset_ctx); - OSMO_ASSERT(reset); - reset->priv = priv; - reset->cb = cb; - strncpy(reset->name, name, sizeof(reset->name)); - reset->conn_loss_counter = 0; - reset->fsm = osmo_fsm_inst_alloc(&fsm, NULL, NULL, LOGL_DEBUG, "FSM RESET INST"); - OSMO_ASSERT(reset->fsm); - reset->fsm->priv = reset; - LOGP(DMSC, LOGL_NOTICE, "(%s) reset handler fsm created.\n", reset->name); - - /* kick off reset-ack sending mechanism */ - osmo_fsm_inst_state_chg(reset->fsm, ST_DISC, RESET_RESEND_INTERVAL, RESET_RESEND_TIMER_NO); - - return reset; -} - -/* Tear down state machine */ -void a_reset_free(struct a_reset_ctx *reset) -{ - OSMO_ASSERT(reset); - OSMO_ASSERT(reset->fsm); - - osmo_fsm_inst_free(reset->fsm); - reset->fsm = NULL; - - memset(reset, 0, sizeof(*reset)); - talloc_free(reset); - - LOGP(DMSC, LOGL_NOTICE, "(%s) reset handler fsm destroyed.\n", reset->name); -} - -/* Confirm that we sucessfully received a reset acknowlege message */ -void a_reset_ack_confirm(struct a_reset_ctx *reset) -{ - OSMO_ASSERT(reset); - OSMO_ASSERT(reset->fsm); - - osmo_fsm_inst_dispatch(reset->fsm, EV_RESET_ACK, reset); -} - -/* Report a failed connection */ -void a_reset_conn_fail(struct a_reset_ctx *reset) -{ - /* If no reset context is supplied, just drop the info */ - if (!reset) - return; - - OSMO_ASSERT(reset->fsm); - - osmo_fsm_inst_dispatch(reset->fsm, EV_N_DISCONNECT, reset); -} - -/* Report a successful connection */ -void a_reset_conn_success(struct a_reset_ctx *reset) -{ - /* If no reset context is supplied, just drop the info */ - if (!reset) - return; - - OSMO_ASSERT(reset->fsm); - - osmo_fsm_inst_dispatch(reset->fsm, EV_N_CONNECT, reset); -} - -/* Check if we have a connection to a specified msc */ -bool a_reset_conn_ready(struct a_reset_ctx *reset) -{ - /* If no reset context is supplied, we assume that - * the connection can't be ready! */ - if (!reset) - return false; - - OSMO_ASSERT(reset->fsm); - if (reset->fsm->state == ST_CONN) - return true; - - return false; -} diff --git a/src/libcommon-cs/common_cs.c b/src/libcommon-cs/common_cs.c deleted file mode 100644 index d6dff95df..000000000 --- a/src/libcommon-cs/common_cs.c +++ /dev/null @@ -1,154 +0,0 @@ -/* Code used by both libbsc and libmsc (common_cs means "BSC or MSC"). - * - * (C) 2016 by sysmocom s.m.f.c. <info@sysmocom.de> - * (C) 2008-2010 by Harald Welte <laforge@gnumonks.org> - * (C) 2014 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 <stdbool.h> - -#include <osmocom/gsm/gsm0480.h> - -#include <openbsc/common_cs.h> -#include <openbsc/gsm_data.h> -#include <openbsc/gsm_subscriber.h> -#include <openbsc/gsm_data.h> -#include <openbsc/gsm_04_11.h> - -/* Warning: if bsc_network_init() is not called, some of the members of - * gsm_network are not initialized properly and must not be used! (In - * particular the llist heads and stats counters.) - * The long term aim should be to have entirely separate structs for libbsc and - * libmsc with some common general items. - */ -struct gsm_network *gsm_network_init(void *ctx, - uint16_t country_code, - uint16_t network_code, - mncc_recv_cb_t mncc_recv) -{ - struct gsm_network *net; - - const char *default_regexp = ".*"; - - net = talloc_zero(ctx, struct gsm_network); - if (!net) - return NULL; - - if (gsm_parse_reg(net, &net->authorized_regexp, &net->authorized_reg_str, 1, - &default_regexp) != 0) - return NULL; - - net->country_code = country_code; - net->network_code = network_code; - - /* Use 30 min periodic update interval as sane default */ - net->t3212 = 5; - - INIT_LLIST_HEAD(&net->trans_list); - INIT_LLIST_HEAD(&net->upqueue); - INIT_LLIST_HEAD(&net->subscr_conns); - - net->bsc_subscribers = talloc_zero(net, struct llist_head); - INIT_LLIST_HEAD(net->bsc_subscribers); - - /* init statistics */ - net->msc_ctrs = rate_ctr_group_alloc(net, &msc_ctrg_desc, 0); - if (!net->msc_ctrs) { - talloc_free(net); - return NULL; - } - net->active_calls = osmo_counter_alloc("msc.active_calls"); - - net->mncc_recv = mncc_recv; - - net->dyn_ts_allow_tch_f = true; - - INIT_LLIST_HEAD(&net->a.bscs); - - return net; -} - -struct msgb *gsm48_create_mm_serv_rej(enum gsm48_reject_value value) -{ - struct msgb *msg; - struct gsm48_hdr *gh; - - msg = gsm48_msgb_alloc_name("GSM 04.08 SERV REJ"); - if (!msg) - return NULL; - - gh = (struct gsm48_hdr *) msgb_put(msg, sizeof(*gh) + 1); - gh->proto_discr = GSM48_PDISC_MM; - gh->msg_type = GSM48_MT_MM_CM_SERV_REJ; - gh->data[0] = value; - - return msg; -} - -struct msgb *gsm48_create_loc_upd_rej(uint8_t cause) -{ - struct gsm48_hdr *gh; - struct msgb *msg; - - msg = gsm48_msgb_alloc_name("GSM 04.08 LOC UPD REJ"); - if (!msg) - return NULL; - - gh = (struct gsm48_hdr *) msgb_put(msg, sizeof(*gh) + 1); - gh->proto_discr = GSM48_PDISC_MM; - gh->msg_type = GSM48_MT_MM_LOC_UPD_REJECT; - gh->data[0] = cause; - return msg; -} - -int gsm48_extract_mi(uint8_t *classmark2_lv, int length, char *mi_string, uint8_t *mi_type) -{ - /* Check the size for the classmark */ - if (length < 1 + *classmark2_lv) - return -1; - - uint8_t *mi_lv = classmark2_lv + *classmark2_lv + 1; - if (length < 2 + *classmark2_lv + mi_lv[0]) - return -2; - - *mi_type = mi_lv[1] & GSM_MI_TYPE_MASK; - return gsm48_mi_to_string(mi_string, GSM48_MI_SIZE, mi_lv+1, *mi_lv); -} - -int gsm48_paging_extract_mi(struct gsm48_pag_resp *resp, int length, - char *mi_string, uint8_t *mi_type) -{ - static const uint32_t classmark_offset = - offsetof(struct gsm48_pag_resp, classmark2); - uint8_t *classmark2_lv = (uint8_t *) &resp->classmark2; - return gsm48_extract_mi(classmark2_lv, length - classmark_offset, - mi_string, mi_type); -} - -uint8_t sms_next_rp_msg_ref(uint8_t *next_rp_ref) -{ - const uint8_t rp_msg_ref = *next_rp_ref; - /* - * This should wrap as the valid range is 0 to 255. We only - * transfer one SMS at a time so we don't need to check if - * the id has been already assigned. - */ - *next_rp_ref += 1; - - return rp_msg_ref; -} diff --git a/src/libcommon-cs/common_cs_vty.c b/src/libcommon-cs/common_cs_vty.c deleted file mode 100644 index 17916878b..000000000 --- a/src/libcommon-cs/common_cs_vty.c +++ /dev/null @@ -1,360 +0,0 @@ -/* Code used by both libbsc and libmsc (common_cs means "BSC or MSC"). - * - * (C) 2016 by sysmocom s.m.f.c. <info@sysmocom.de> - * (C) 2008-2010 by Harald Welte <laforge@gnumonks.org> - * 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 <osmocom/core/utils.h> - -#include <osmocom/vty/command.h> -#include <osmocom/vty/logging.h> -#include <osmocom/vty/stats.h> - -#include <openbsc/vty.h> - -#include <openbsc/gsm_data.h> -#include <openbsc/gsm_subscriber.h> - -struct cmd_node net_node = { - GSMNET_NODE, - "%s(config-net)# ", - 1, -}; - -#define NETWORK_STR "Configure the GSM network\n" -#define CODE_CMD_STR "Code commands\n" -#define NAME_CMD_STR "Name Commands\n" -#define NAME_STR "Name to use\n" - -DEFUN(cfg_net, - cfg_net_cmd, - "network", NETWORK_STR) -{ - vty->index = gsmnet_from_vty(vty); - vty->node = GSMNET_NODE; - - return CMD_SUCCESS; -} - -DEFUN(cfg_net_ncc, - cfg_net_ncc_cmd, - "network country code <1-999>", - "Set the GSM network country code\n" - "Country commands\n" - CODE_CMD_STR - "Network Country Code to use\n") -{ - struct gsm_network *gsmnet = gsmnet_from_vty(vty); - - gsmnet->country_code = atoi(argv[0]); - - return CMD_SUCCESS; -} - -DEFUN(cfg_net_mnc, - cfg_net_mnc_cmd, - "mobile network code <0-999>", - "Set the GSM mobile network code\n" - "Network Commands\n" - CODE_CMD_STR - "Mobile Network Code to use\n") -{ - struct gsm_network *gsmnet = gsmnet_from_vty(vty); - - gsmnet->network_code = atoi(argv[0]); - - return CMD_SUCCESS; -} - -DEFUN(cfg_net_name_short, - cfg_net_name_short_cmd, - "short name NAME", - "Set the short GSM network name\n" NAME_CMD_STR NAME_STR) -{ - struct gsm_network *gsmnet = gsmnet_from_vty(vty); - - osmo_talloc_replace_string(gsmnet, &gsmnet->name_short, argv[0]); - return CMD_SUCCESS; -} - -DEFUN(cfg_net_name_long, - cfg_net_name_long_cmd, - "long name NAME", - "Set the long GSM network name\n" NAME_CMD_STR NAME_STR) -{ - struct gsm_network *gsmnet = gsmnet_from_vty(vty); - - osmo_talloc_replace_string(gsmnet, &gsmnet->name_long, argv[0]); - return CMD_SUCCESS; -} - -DEFUN(cfg_net_auth_policy, - cfg_net_auth_policy_cmd, - "auth policy (closed|accept-all|regexp|token)", - "Authentication (not cryptographic)\n" - "Set the GSM network authentication policy\n" - "Require the MS to be activated in HLR\n" - "Accept all MS, whether in HLR or not\n" - "Use regular expression for IMSI authorization decision\n" - "Use SMS-token based authentication\n") -{ - enum gsm_auth_policy policy = gsm_auth_policy_parse(argv[0]); - struct gsm_network *gsmnet = gsmnet_from_vty(vty); - - gsmnet->auth_policy = policy; - - return CMD_SUCCESS; -} - -DEFUN(cfg_net_authorize_regexp, cfg_net_authorize_regexp_cmd, - "authorized-regexp REGEXP", - "Set regexp for IMSI which will be used for authorization decision\n" - "Regular expression, IMSIs matching it are allowed to use the network\n") -{ - struct gsm_network *gsmnet = gsmnet_from_vty(vty); - if (gsm_parse_reg(gsmnet, &gsmnet->authorized_regexp, - &gsmnet->authorized_reg_str, argc, argv) != 0) { - vty_out(vty, "%%Failed to parse the authorized-regexp: '%s'%s", - argv[0], VTY_NEWLINE); - return CMD_WARNING; - } - - return CMD_SUCCESS; -} - -DEFUN(cfg_net_reject_cause, - cfg_net_reject_cause_cmd, - "location updating reject cause <2-111>", - "Set the reject cause of location updating reject\n" - "Set the reject cause of location updating reject\n" - "Set the reject cause of location updating reject\n" - "Set the reject cause of location updating reject\n" - "Cause Value as Per GSM TS 04.08\n") -{ - struct gsm_network *gsmnet = gsmnet_from_vty(vty); - - gsmnet->reject_cause = atoi(argv[0]); - - return CMD_SUCCESS; -} - -DEFUN(cfg_net_encryption, - cfg_net_encryption_cmd, - "encryption a5 (0|1|2|3)", - "Encryption options\n" - "A5 encryption\n" "A5/0: No encryption\n" - "A5/1: Encryption\n" "A5/2: Export-grade Encryption\n" - "A5/3: 'New' Secure Encryption\n") -{ - struct gsm_network *gsmnet = gsmnet_from_vty(vty); - - gsmnet->a5_encryption = atoi(argv[0]); - - return CMD_SUCCESS; -} - -DEFUN(cfg_net_authentication, - cfg_net_authentication_cmd, - "authentication (optional|required)", - "Whether to enforce MS authentication in 2G\n" - "Allow MS to attach via 2G BSC without authentication\n" - "Always do authentication\n") -{ - struct gsm_network *gsmnet = gsmnet_from_vty(vty); - - gsmnet->authentication_required = (argv[0][0] == 'r') ? true : false; - - return CMD_SUCCESS; -} - -DEFUN(cfg_net_rrlp_mode, cfg_net_rrlp_mode_cmd, - "rrlp mode (none|ms-based|ms-preferred|ass-preferred)", - "Radio Resource Location Protocol\n" - "Set the Radio Resource Location Protocol Mode\n" - "Don't send RRLP request\n" - "Request MS-based location\n" - "Request any location, prefer MS-based\n" - "Request any location, prefer MS-assisted\n") -{ - struct gsm_network *gsmnet = gsmnet_from_vty(vty); - - gsmnet->rrlp.mode = rrlp_mode_parse(argv[0]); - - return CMD_SUCCESS; -} - -DEFUN(cfg_net_mm_info, cfg_net_mm_info_cmd, - "mm info (0|1)", - "Mobility Management\n" - "Send MM INFO after LOC UPD ACCEPT\n" - "Disable\n" "Enable\n") -{ - struct gsm_network *gsmnet = gsmnet_from_vty(vty); - - gsmnet->send_mm_info = atoi(argv[0]); - - return CMD_SUCCESS; -} - -DEFUN(cfg_net_dyn_ts_allow_tch_f, - cfg_net_dyn_ts_allow_tch_f_cmd, - "dyn_ts_allow_tch_f (0|1)", - "Allow or disallow allocating TCH/F on TCH_F_TCH_H_PDCH timeslots\n" - "Disallow TCH/F on TCH_F_TCH_H_PDCH (default)\n" - "Allow TCH/F on TCH_F_TCH_H_PDCH\n") -{ - struct gsm_network *gsmnet = gsmnet_from_vty(vty); - gsmnet->dyn_ts_allow_tch_f = atoi(argv[0]) ? true : false; - return CMD_SUCCESS; -} - -DEFUN(cfg_net_timezone, - cfg_net_timezone_cmd, - "timezone <-19-19> (0|15|30|45)", - "Set the Timezone Offset of the network\n" - "Timezone offset (hours)\n" - "Timezone offset (00 minutes)\n" - "Timezone offset (15 minutes)\n" - "Timezone offset (30 minutes)\n" - "Timezone offset (45 minutes)\n" - ) -{ - struct gsm_network *net = vty->index; - int tzhr = atoi(argv[0]); - int tzmn = atoi(argv[1]); - - net->tz.hr = tzhr; - net->tz.mn = tzmn; - net->tz.dst = 0; - net->tz.override = 1; - - return CMD_SUCCESS; -} - -DEFUN(cfg_net_timezone_dst, - cfg_net_timezone_dst_cmd, - "timezone <-19-19> (0|15|30|45) <0-2>", - "Set the Timezone Offset of the network\n" - "Timezone offset (hours)\n" - "Timezone offset (00 minutes)\n" - "Timezone offset (15 minutes)\n" - "Timezone offset (30 minutes)\n" - "Timezone offset (45 minutes)\n" - "DST offset (hours)\n" - ) -{ - struct gsm_network *net = vty->index; - int tzhr = atoi(argv[0]); - int tzmn = atoi(argv[1]); - int tzdst = atoi(argv[2]); - - net->tz.hr = tzhr; - net->tz.mn = tzmn; - net->tz.dst = tzdst; - net->tz.override = 1; - - return CMD_SUCCESS; -} - -DEFUN(cfg_net_no_timezone, - cfg_net_no_timezone_cmd, - "no timezone", - NO_STR - "Disable network timezone override, use system tz\n") -{ - struct gsm_network *net = vty->index; - - net->tz.override = 0; - - return CMD_SUCCESS; -} - -DEFUN(cfg_net_per_loc_upd, cfg_net_per_loc_upd_cmd, - "periodic location update <6-1530>", - "Periodic Location Updating Interval\n" - "Periodic Location Updating Interval\n" - "Periodic Location Updating Interval\n" - "Periodic Location Updating Interval in Minutes\n") -{ - struct gsm_network *net = vty->index; - - net->t3212 = atoi(argv[0]) / 6; - - return CMD_SUCCESS; -} - -DEFUN(cfg_net_no_per_loc_upd, cfg_net_no_per_loc_upd_cmd, - "no periodic location update", - NO_STR - "Periodic Location Updating Interval\n" - "Periodic Location Updating Interval\n" - "Periodic Location Updating Interval\n") -{ - struct gsm_network *net = vty->index; - - net->t3212 = 0; - - return CMD_SUCCESS; -} - -static struct gsm_network *vty_global_gsm_network = NULL; - -/* initialize VTY elements used in both BSC and MSC */ -int common_cs_vty_init(struct gsm_network *network, - int (* config_write_net )(struct vty *)) -{ - OSMO_ASSERT(vty_global_gsm_network == NULL); - vty_global_gsm_network = network; - - osmo_stats_vty_add_cmds(); - - install_element(CONFIG_NODE, &cfg_net_cmd); - install_node(&net_node, config_write_net); - vty_install_default(GSMNET_NODE); - install_element(GSMNET_NODE, &cfg_net_ncc_cmd); - install_element(GSMNET_NODE, &cfg_net_mnc_cmd); - install_element(GSMNET_NODE, &cfg_net_name_short_cmd); - install_element(GSMNET_NODE, &cfg_net_name_long_cmd); - install_element(GSMNET_NODE, &cfg_net_auth_policy_cmd); - install_element(GSMNET_NODE, &cfg_net_authorize_regexp_cmd); - install_element(GSMNET_NODE, &cfg_net_reject_cause_cmd); - install_element(GSMNET_NODE, &cfg_net_encryption_cmd); - install_element(GSMNET_NODE, &cfg_net_authentication_cmd); - install_element(GSMNET_NODE, &cfg_net_rrlp_mode_cmd); - install_element(GSMNET_NODE, &cfg_net_mm_info_cmd); - install_element(GSMNET_NODE, &cfg_net_timezone_cmd); - install_element(GSMNET_NODE, &cfg_net_timezone_dst_cmd); - install_element(GSMNET_NODE, &cfg_net_no_timezone_cmd); - install_element(GSMNET_NODE, &cfg_net_per_loc_upd_cmd); - install_element(GSMNET_NODE, &cfg_net_no_per_loc_upd_cmd); - install_element(GSMNET_NODE, &cfg_net_dyn_ts_allow_tch_f_cmd); - - return CMD_SUCCESS; -} - -struct gsm_network *gsmnet_from_vty(struct vty *v) -{ - /* It can't hurt to force callers to continue to pass the vty instance - * to this function, in case we'd like to retrieve the global - * gsm_network instance from the vty at some point in the future. But - * until then, just return the global pointer, which should have been - * initialized by common_cs_vty_init(). - */ - OSMO_ASSERT(vty_global_gsm_network); - return vty_global_gsm_network; -} |