diff options
Diffstat (limited to 'openbsc/src/libbsc')
-rw-r--r-- | openbsc/src/libbsc/Makefile.am | 1 | ||||
-rw-r--r-- | openbsc/src/libbsc/abis_nm_vty.c | 4 | ||||
-rw-r--r-- | openbsc/src/libbsc/abis_om2000_vty.c | 4 | ||||
-rw-r--r-- | openbsc/src/libbsc/abis_rsl.c | 15 | ||||
-rw-r--r-- | openbsc/src/libbsc/bsc_api.c | 51 | ||||
-rw-r--r-- | openbsc/src/libbsc/bsc_init.c | 22 | ||||
-rw-r--r-- | openbsc/src/libbsc/bsc_vty.c | 629 | ||||
-rw-r--r-- | openbsc/src/libbsc/bts_ipaccess_nanobts.c | 1 | ||||
-rw-r--r-- | openbsc/src/libbsc/chan_alloc.c | 33 | ||||
-rw-r--r-- | openbsc/src/libbsc/gsm_04_08_utils.c | 58 | ||||
-rw-r--r-- | openbsc/src/libbsc/gsm_04_80_utils.c | 39 | ||||
-rw-r--r-- | openbsc/src/libbsc/handover_decision.c | 21 | ||||
-rw-r--r-- | openbsc/src/libbsc/handover_logic.c | 5 | ||||
-rw-r--r-- | openbsc/src/libbsc/net_init.c | 93 | ||||
-rw-r--r-- | openbsc/src/libbsc/paging.c | 6 |
15 files changed, 187 insertions, 795 deletions
diff --git a/openbsc/src/libbsc/Makefile.am b/openbsc/src/libbsc/Makefile.am index 8fa5c7c1a..488de6d4c 100644 --- a/openbsc/src/libbsc/Makefile.am +++ b/openbsc/src/libbsc/Makefile.am @@ -20,6 +20,7 @@ libbsc_a_SOURCES = abis_nm.c abis_nm_vty.c \ e1_config.c \ bsc_api.c bsc_msc.c bsc_vty.c \ gsm_04_08_utils.c \ + gsm_04_80_utils.c \ bsc_init.c bts_init.c bsc_rf_ctrl.c \ arfcn_range_encode.c bsc_ctrl_commands.c \ bsc_ctrl_lookup.c \ diff --git a/openbsc/src/libbsc/abis_nm_vty.c b/openbsc/src/libbsc/abis_nm_vty.c index a14e5c2f4..6ec0a4a21 100644 --- a/openbsc/src/libbsc/abis_nm_vty.c +++ b/openbsc/src/libbsc/abis_nm_vty.c @@ -94,7 +94,7 @@ DEFUN(oml_class_inst, oml_class_inst_cmd, struct oml_node_state *oms; int bts_nr = atoi(argv[0]); - bts = gsm_bts_num(bsc_gsmnet, bts_nr); + bts = gsm_bts_num(gsmnet_from_vty(vty), bts_nr); if (!bts) { vty_out(vty, "%% No such BTS (%d)%s", bts_nr, VTY_NEWLINE); return CMD_WARNING; @@ -128,7 +128,7 @@ DEFUN(oml_classnum_inst, oml_classnum_inst_cmd, struct oml_node_state *oms; int bts_nr = atoi(argv[0]); - bts = gsm_bts_num(bsc_gsmnet, bts_nr); + bts = gsm_bts_num(gsmnet_from_vty(vty), bts_nr); if (!bts) { vty_out(vty, "%% No such BTS (%d)%s", bts_nr, VTY_NEWLINE); return CMD_WARNING; diff --git a/openbsc/src/libbsc/abis_om2000_vty.c b/openbsc/src/libbsc/abis_om2000_vty.c index 8325e29a7..72422a1d5 100644 --- a/openbsc/src/libbsc/abis_om2000_vty.c +++ b/openbsc/src/libbsc/abis_om2000_vty.c @@ -82,7 +82,7 @@ DEFUN(om2k_class_inst, om2k_class_inst_cmd, struct oml_node_state *oms; int bts_nr = atoi(argv[0]); - bts = gsm_bts_num(bsc_gsmnet, bts_nr); + bts = gsm_bts_num(gsmnet_from_vty(vty), bts_nr); if (!bts) { vty_out(vty, "%% No such BTS (%d)%s", bts_nr, VTY_NEWLINE); return CMD_WARNING; @@ -122,7 +122,7 @@ DEFUN(om2k_classnum_inst, om2k_classnum_inst_cmd, struct oml_node_state *oms; int bts_nr = atoi(argv[0]); - bts = gsm_bts_num(bsc_gsmnet, bts_nr); + bts = gsm_bts_num(gsmnet_from_vty(vty), bts_nr); if (!bts) { vty_out(vty, "%% No such BTS (%d)%s", bts_nr, VTY_NEWLINE); return CMD_WARNING; diff --git a/openbsc/src/libbsc/abis_rsl.c b/openbsc/src/libbsc/abis_rsl.c index df7678832..36a663824 100644 --- a/openbsc/src/libbsc/abis_rsl.c +++ b/openbsc/src/libbsc/abis_rsl.c @@ -1048,7 +1048,7 @@ static void print_meas_rep(struct gsm_lchan *lchan, struct gsm_meas_rep *mr) int i; char *name = ""; - if (lchan && lchan->conn && lchan->conn->subscr) + if (lchan && lchan->conn) name = subscr_name(lchan->conn->subscr); DEBUGP(DMEAS, "[%s] MEASUREMENT RESULT NR=%d ", name, mr->nr); @@ -1087,6 +1087,19 @@ static void print_meas_rep(struct gsm_lchan *lchan, struct gsm_meas_rep *mr) } } +static struct gsm_meas_rep *lchan_next_meas_rep(struct gsm_lchan *lchan) +{ + struct gsm_meas_rep *meas_rep; + + meas_rep = &lchan->meas_rep[lchan->meas_rep_idx]; + memset(meas_rep, 0, sizeof(*meas_rep)); + meas_rep->lchan = lchan; + lchan->meas_rep_idx = (lchan->meas_rep_idx + 1) + % ARRAY_SIZE(lchan->meas_rep); + + return meas_rep; +} + static int rsl_rx_meas_res(struct msgb *msg) { struct abis_rsl_dchan_hdr *dh = msgb_l2(msg); diff --git a/openbsc/src/libbsc/bsc_api.c b/openbsc/src/libbsc/bsc_api.c index b8b596782..a72f15121 100644 --- a/openbsc/src/libbsc/bsc_api.c +++ b/openbsc/src/libbsc/bsc_api.c @@ -39,7 +39,7 @@ #define GSM0808_T10_VALUE 6, 0 -static LLIST_HEAD(sub_connections); +static LLIST_HEAD(sub_connections); /* FIXME move to libmsc */ static void rll_ind_cb(struct gsm_lchan *, uint8_t, void *, enum bsc_rllr_ind); static void send_sapi_reject(struct gsm_subscriber_connection *conn, int link_id); @@ -147,7 +147,7 @@ static void assignment_t10_timeout(void *_conn) conn->secondary_lchan = NULL; /* inform them about the failure */ - api = conn->bts->network->bsc_api; + api = conn->network->bsc_api; api->assign_fail(conn, GSM0808_CAUSE_NO_RADIO_RESOURCE_AVAILABLE, NULL); } @@ -158,7 +158,7 @@ static void handle_mr_config(struct gsm_subscriber_connection *conn, struct gsm_lchan *lchan, int full_rate) { struct bsc_api *api; - api = conn->bts->network->bsc_api; + api = conn->network->bsc_api; struct amr_multirate_conf *mr; struct gsm48_multi_rate_conf *mr_conf; @@ -204,7 +204,8 @@ static int handle_new_assignment(struct gsm_subscriber_connection *conn, int cha chan_type = full_rate ? GSM_LCHAN_TCH_F : GSM_LCHAN_TCH_H; - new_lchan = lchan_alloc(conn->bts, chan_type, 0); + struct gsm_bts *bts = conn->lchan->ts->trx->bts; // MSCPLIT ?? + new_lchan = lchan_alloc(bts, chan_type, 0); if (!new_lchan) { LOGP(DMSC, LOGL_NOTICE, "No free channel.\n"); @@ -239,24 +240,25 @@ static int handle_new_assignment(struct gsm_subscriber_connection *conn, int cha return 0; } -struct gsm_subscriber_connection *subscr_con_allocate(struct gsm_lchan *lchan) +struct gsm_subscriber_connection *bsc_subscr_con_allocate(struct gsm_lchan *lchan) { struct gsm_subscriber_connection *conn; + struct gsm_network *network = lchan->ts->trx->bts->network; - conn = talloc_zero(lchan->ts->trx->bts->network, struct gsm_subscriber_connection); + conn = talloc_zero(network, struct gsm_subscriber_connection); if (!conn) return NULL; /* Configure the time and start it so it will be closed */ + /* FIXME: above comment is weird in at least two ways */ + conn->network = network; conn->lchan = lchan; - conn->bts = lchan->ts->trx->bts; lchan->conn = conn; - llist_add_tail(&conn->entry, &sub_connections); + llist_add_tail(&conn->entry, &network->subscr_conns); return conn; } -/* TODO: move subscriber put here... */ -void subscr_con_free(struct gsm_subscriber_connection *conn) +void bsc_subscr_con_free(struct gsm_subscriber_connection *conn) { if (!conn) return; @@ -387,7 +389,7 @@ static int chan_compat_with_mode(struct gsm_lchan *lchan, int chan_mode, int ful int gsm0808_assign_req(struct gsm_subscriber_connection *conn, int chan_mode, int full_rate) { struct bsc_api *api; - api = conn->bts->network->bsc_api; + api = conn->network->bsc_api; if (!chan_compat_with_mode(conn->lchan, chan_mode, full_rate)) { if (handle_new_assignment(conn, chan_mode, full_rate) != 0) @@ -424,7 +426,7 @@ static void handle_ass_compl(struct gsm_subscriber_connection *conn, struct msgb *msg) { struct gsm48_hdr *gh; - struct bsc_api *api = conn->bts->network->bsc_api; + struct bsc_api *api = conn->network->bsc_api; if (conn->secondary_lchan != msg->lchan) { LOGP(DMSC, LOGL_ERROR, "Assignment Compl should occur on second lchan.\n"); @@ -439,8 +441,13 @@ static void handle_ass_compl(struct gsm_subscriber_connection *conn, } /* switch TRAU muxer for E1 based BTS from one channel to another */ +#if BEFORE_MSCSPLIT if (is_e1_bts(conn->bts)) switch_trau_mux(conn->lchan, conn->secondary_lchan); +#else + if (is_e1_bts(conn->lchan->ts->trx->bts)) + switch_trau_mux(conn->lchan, conn->secondary_lchan); +#endif /* swap channels */ osmo_timer_del(&conn->T10); @@ -449,7 +456,7 @@ static void handle_ass_compl(struct gsm_subscriber_connection *conn, conn->lchan = conn->secondary_lchan; conn->secondary_lchan = NULL; - if (is_ipaccess_bts(conn->bts) && conn->lchan->tch_mode != GSM48_CMODE_SIGN) + if (is_ipaccess_bts(conn->lchan->ts->trx->bts) && conn->lchan->tch_mode != GSM48_CMODE_SIGN) rsl_ipacc_crcx(conn->lchan); api->assign_compl(conn, gh->data[0], @@ -461,7 +468,7 @@ static void handle_ass_compl(struct gsm_subscriber_connection *conn, static void handle_ass_fail(struct gsm_subscriber_connection *conn, struct msgb *msg) { - struct bsc_api *api = conn->bts->network->bsc_api; + struct bsc_api *api = conn->network->bsc_api; uint8_t *rr_failure; struct gsm48_hdr *gh; @@ -656,7 +663,8 @@ static void dispatch_dtap(struct gsm_subscriber_connection *conn, } } -/*! \brief RSL has received a DATA INDICATION with L3 from MS */ +/*! \brief RSL has received a DATA INDICATION with L3 from MS. + * (for Iu-CS see gsm0408_rcvmsg_iucs()) */ int gsm0408_rcvmsg(struct msgb *msg, uint8_t link_id) { int rc; @@ -678,7 +686,7 @@ int gsm0408_rcvmsg(struct msgb *msg, uint8_t link_id) } else { /* allocate a new connection */ rc = BSC_API_CONN_POL_REJECT; - lchan->conn = subscr_con_allocate(msg->lchan); + lchan->conn = bsc_subscr_con_allocate(msg->lchan); if (!lchan->conn) { lchan_release(lchan, 1, RSL_REL_NORMAL); return -1; @@ -689,7 +697,7 @@ int gsm0408_rcvmsg(struct msgb *msg, uint8_t link_id) if (rc != BSC_API_CONN_POL_ACCEPT) { lchan->conn->lchan = NULL; - subscr_con_free(lchan->conn); + bsc_subscr_con_free(lchan->conn); lchan_release(lchan, 1, RSL_REL_NORMAL); } } @@ -737,7 +745,6 @@ int gsm0808_clear(struct gsm_subscriber_connection *conn) conn->lchan = NULL; conn->secondary_lchan = NULL; conn->ho_lchan = NULL; - conn->bts = NULL; osmo_timer_del(&conn->T10); @@ -751,7 +758,7 @@ static void send_sapi_reject(struct gsm_subscriber_connection *conn, int link_id if (!conn) return; - api = conn->bts->network->bsc_api; + api = conn->network->bsc_api; if (!api || !api->sapi_n_reject) return; @@ -848,7 +855,7 @@ static void handle_release(struct gsm_subscriber_connection *conn, gsm0808_clear(conn); if (destruct) - subscr_con_free(conn); + bsc_subscr_con_free(conn); } static void handle_chan_ack(struct gsm_subscriber_connection *conn, @@ -877,7 +884,3 @@ static __attribute__((constructor)) void on_dso_load_bsc(void) osmo_signal_register_handler(SS_LCHAN, bsc_handle_lchan_signal, NULL); } -struct llist_head *bsc_api_sub_connections(struct gsm_network *net) -{ - return &sub_connections; -} diff --git a/openbsc/src/libbsc/bsc_init.c b/openbsc/src/libbsc/bsc_init.c index fea65629f..7abc4c666 100644 --- a/openbsc/src/libbsc/bsc_init.c +++ b/openbsc/src/libbsc/bsc_init.c @@ -476,24 +476,24 @@ static int bootstrap_bts(struct gsm_bts *bts) return 0; } -int bsc_bootstrap_network(int (*mncc_recv)(struct gsm_network *, struct msgb *), - const char *config_file) +int bsc_network_init(mncc_recv_cb_t mncc_recv) { - struct telnet_connection dummy_conn; - struct gsm_bts *bts; - int rc; - - /* initialize our data structures */ - bsc_gsmnet = gsm_network_init(1, 1, mncc_recv); + bsc_gsmnet = gsm_network_init(tall_bsc_ctx, 1, 1, mncc_recv); if (!bsc_gsmnet) return -ENOMEM; bsc_gsmnet->name_long = talloc_strdup(bsc_gsmnet, "OpenBSC"); bsc_gsmnet->name_short = talloc_strdup(bsc_gsmnet, "OpenBSC"); - /* our vty command code expects vty->priv to point to a telnet_connection */ - dummy_conn.priv = bsc_gsmnet; - rc = vty_read_config_file(config_file, &dummy_conn); + return 0; +} + +int bsc_network_configure(const char *config_file) +{ + struct gsm_bts *bts; + int rc; + + rc = vty_read_config_file(config_file, NULL); if (rc < 0) { LOGP(DNM, LOGL_FATAL, "Failed to parse the config file: '%s'\n", config_file); return rc; diff --git a/openbsc/src/libbsc/bsc_vty.c b/openbsc/src/libbsc/bsc_vty.c index b928738c6..864907515 100644 --- a/openbsc/src/libbsc/bsc_vty.c +++ b/openbsc/src/libbsc/bsc_vty.c @@ -53,15 +53,13 @@ #include <openbsc/osmo_msc_data.h> #include <openbsc/osmo_bsc_rf.h> +#include <openbsc/xsc.h> + #include <inttypes.h> #include "../../bscconfig.h" -#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" #define LCHAN_NR_STR "Logical Channel Number\n" @@ -106,12 +104,6 @@ const struct value_string bts_loc_fix_names[] = { { 0, NULL } }; -struct cmd_node net_node = { - GSMNET_NODE, - "%s(config-net)# ", - 1, -}; - struct cmd_node bts_node = { BTS_NODE, "%s(config-net-bts)# ", @@ -130,21 +122,6 @@ struct cmd_node ts_node = { 1, }; -extern struct gsm_network *bsc_gsmnet; - -struct gsm_network *gsmnet_from_vty(struct vty *v) -{ - /* In case we read from the config file, the vty->priv cannot - * point to a struct telnet_connection, and thus conn->priv - * will not point to the gsm_network structure */ -#if 0 - struct telnet_connection *conn = v->priv; - return (struct gsm_network *) conn->priv; -#else - return bsc_gsmnet; -#endif -} - static int dummy_config_write(struct vty *v) { return CMD_SUCCESS; @@ -178,57 +155,6 @@ static void dump_pchan_load_vty(struct vty *vty, char *prefix, } } -static void net_dump_vty(struct vty *vty, struct gsm_network *net) -{ - struct pchan_load pl; - - vty_out(vty, "BSC is on Country Code %u, Network Code %u " - "and has %u BTS%s", net->country_code, net->network_code, - net->num_bts, VTY_NEWLINE); - vty_out(vty, " Long network name: '%s'%s", - net->name_long, VTY_NEWLINE); - vty_out(vty, " Short network name: '%s'%s", - net->name_short, VTY_NEWLINE); - vty_out(vty, " Authentication policy: %s%s", - gsm_auth_policy_name(net->auth_policy), VTY_NEWLINE); - vty_out(vty, " Location updating reject cause: %u%s", - net->reject_cause, VTY_NEWLINE); - vty_out(vty, " Encryption: A5/%u%s", net->a5_encryption, - VTY_NEWLINE); - vty_out(vty, " NECI (TCH/H): %u%s", net->neci, - VTY_NEWLINE); - vty_out(vty, " Use TCH for Paging any: %d%s", net->pag_any_tch, - VTY_NEWLINE); - vty_out(vty, " RRLP Mode: %s%s", rrlp_mode_name(net->rrlp.mode), - VTY_NEWLINE); - vty_out(vty, " MM Info: %s%s", net->send_mm_info ? "On" : "Off", - VTY_NEWLINE); - vty_out(vty, " Handover: %s%s", net->handover.active ? "On" : "Off", - VTY_NEWLINE); - network_chan_load(&pl, net); - vty_out(vty, " Current Channel Load:%s", VTY_NEWLINE); - dump_pchan_load_vty(vty, " ", &pl); - - /* show rf */ - if (net->bsc_data) - vty_out(vty, " Last RF Command: %s%s", - net->bsc_data->rf_ctrl->last_state_command, - VTY_NEWLINE); - if (net->bsc_data) - vty_out(vty, " Last RF Lock Command: %s%s", - net->bsc_data->rf_ctrl->last_rf_lock_ctrl_command, - VTY_NEWLINE); -} - -DEFUN(show_net, show_net_cmd, "show network", - SHOW_STR "Display information about a GSM NETWORK\n") -{ - struct gsm_network *net = gsmnet_from_vty(vty); - net_dump_vty(vty, net); - - return CMD_SUCCESS; -} - static void e1isl_dump_vty(struct vty *vty, struct e1inp_sign_link *e1l) { struct e1inp_line *line; @@ -550,14 +476,6 @@ static void config_write_bts_single(struct vty *vty, struct gsm_bts *bts) vty_out(vty, " location_area_code %u%s", bts->location_area_code, VTY_NEWLINE); vty_out(vty, " base_station_id_code %u%s", bts->bsic, VTY_NEWLINE); - if (bts->tz.override != 0) { - if (bts->tz.dst) - vty_out(vty, " timezone %d %d %d%s", - bts->tz.hr, bts->tz.mn, bts->tz.dst, VTY_NEWLINE); - else - vty_out(vty, " timezone %d %d%s", - bts->tz.hr, bts->tz.mn, VTY_NEWLINE); - } vty_out(vty, " ms max power %u%s", bts->ms_max_power, VTY_NEWLINE); vty_out(vty, " cell reselection hysteresis %u%s", bts->si_common.cell_sel_par.cell_resel_hyst*2, VTY_NEWLINE); @@ -591,13 +509,6 @@ static void config_write_bts_single(struct vty *vty, struct gsm_bts *bts) (sp->penalty_time*20)+20, VTY_NEWLINE); } - /* Is periodic LU enabled or disabled? */ - if (bts->si_common.chan_desc.t3212 == 0) - vty_out(vty, " no periodic location update%s", VTY_NEWLINE); - else - vty_out(vty, " periodic location update %u%s", - bts->si_common.chan_desc.t3212 * 6, VTY_NEWLINE); - vty_out(vty, " radio-link-timeout %d%s", get_radio_link_timeout(&bts->si_common.cell_options), VTY_NEWLINE); @@ -766,56 +677,6 @@ static int config_write_bts(struct vty *v) 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, " neci %u%s", gsmnet->neci, VTY_NEWLINE); - vty_out(vty, " paging any use tch %d%s", gsmnet->pag_any_tch, 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); - vty_out(vty, " handover %u%s", gsmnet->handover.active, VTY_NEWLINE); - vty_out(vty, " handover window rxlev averaging %u%s", - gsmnet->handover.win_rxlev_avg, VTY_NEWLINE); - vty_out(vty, " handover window rxqual averaging %u%s", - gsmnet->handover.win_rxqual_avg, VTY_NEWLINE); - vty_out(vty, " handover window rxlev neighbor averaging %u%s", - gsmnet->handover.win_rxlev_avg_neigh, VTY_NEWLINE); - vty_out(vty, " handover power budget interval %u%s", - gsmnet->handover.pwr_interval, VTY_NEWLINE); - vty_out(vty, " handover power budget hysteresis %u%s", - gsmnet->handover.pwr_hysteresis, VTY_NEWLINE); - vty_out(vty, " handover maximum distance %u%s", - gsmnet->handover.max_distance, VTY_NEWLINE); - vty_out(vty, " timer t3101 %u%s", gsmnet->T3101, VTY_NEWLINE); - vty_out(vty, " timer t3103 %u%s", gsmnet->T3103, VTY_NEWLINE); - vty_out(vty, " timer t3105 %u%s", gsmnet->T3105, VTY_NEWLINE); - vty_out(vty, " timer t3107 %u%s", gsmnet->T3107, VTY_NEWLINE); - vty_out(vty, " timer t3109 %u%s", gsmnet->T3109, VTY_NEWLINE); - vty_out(vty, " timer t3111 %u%s", gsmnet->T3111, VTY_NEWLINE); - vty_out(vty, " timer t3113 %u%s", gsmnet->T3113, VTY_NEWLINE); - vty_out(vty, " timer t3115 %u%s", gsmnet->T3115, VTY_NEWLINE); - vty_out(vty, " timer t3117 %u%s", gsmnet->T3117, VTY_NEWLINE); - vty_out(vty, " timer t3119 %u%s", gsmnet->T3119, VTY_NEWLINE); - vty_out(vty, " timer t3122 %u%s", gsmnet->T3122, VTY_NEWLINE); - vty_out(vty, " timer t3141 %u%s", gsmnet->T3141, VTY_NEWLINE); - vty_out(vty, " dtx-used %u%s", gsmnet->dtx_enabled, VTY_NEWLINE); - vty_out(vty, " subscriber-keep-in-ram %d%s", - gsmnet->subscr_group->keep_subscr, VTY_NEWLINE); - - return CMD_SUCCESS; -} - static void trx_dump_vty(struct vty *vty, struct gsm_bts_trx *trx) { vty_out(vty, "TRX %u of BTS %u is on ARFCN %u%s", @@ -1320,321 +1181,6 @@ DEFUN(show_paging_group, return CMD_SUCCESS; } -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); - - bsc_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); - - bsc_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|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 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_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_neci, - cfg_net_neci_cmd, - "neci (0|1)", - "New Establish Cause Indication\n" - "Don't set the NECI bit\n" "Set the NECI bit\n") -{ - struct gsm_network *gsmnet = gsmnet_from_vty(vty); - - gsmnet->neci = atoi(argv[0]); - gsm_net_update_ctype(gsmnet); - 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; -} - -#define HANDOVER_STR "Handover Options\n" - -DEFUN(cfg_net_handover, cfg_net_handover_cmd, - "handover (0|1)", - HANDOVER_STR - "Don't perform in-call handover\n" - "Perform in-call handover\n") -{ - int enable = atoi(argv[0]); - struct gsm_network *gsmnet = gsmnet_from_vty(vty); - - if (enable && ipacc_rtp_direct) { - vty_out(vty, "%% Cannot enable handover unless RTP Proxy mode " - "is enabled by using the -P command line option%s", - VTY_NEWLINE); - return CMD_WARNING; - } - gsmnet->handover.active = enable; - - return CMD_SUCCESS; -} - -#define HO_WIN_STR HANDOVER_STR "Measurement Window\n" -#define HO_WIN_RXLEV_STR HO_WIN_STR "Received Level Averaging\n" -#define HO_WIN_RXQUAL_STR HO_WIN_STR "Received Quality Averaging\n" -#define HO_PBUDGET_STR HANDOVER_STR "Power Budget\n" -#define HO_AVG_COUNT_STR "Amount to use for Averaging\n" - -DEFUN(cfg_net_ho_win_rxlev_avg, cfg_net_ho_win_rxlev_avg_cmd, - "handover window rxlev averaging <1-10>", - HO_WIN_RXLEV_STR - "How many RxLev measurements are used for averaging\n" - HO_AVG_COUNT_STR) -{ - struct gsm_network *gsmnet = gsmnet_from_vty(vty); - gsmnet->handover.win_rxlev_avg = atoi(argv[0]); - return CMD_SUCCESS; -} - -DEFUN(cfg_net_ho_win_rxqual_avg, cfg_net_ho_win_rxqual_avg_cmd, - "handover window rxqual averaging <1-10>", - HO_WIN_RXQUAL_STR - "How many RxQual measurements are used for averaging\n" - HO_AVG_COUNT_STR) -{ - struct gsm_network *gsmnet = gsmnet_from_vty(vty); - gsmnet->handover.win_rxqual_avg = atoi(argv[0]); - return CMD_SUCCESS; -} - -DEFUN(cfg_net_ho_win_rxlev_neigh_avg, cfg_net_ho_win_rxlev_avg_neigh_cmd, - "handover window rxlev neighbor averaging <1-10>", - HO_WIN_RXLEV_STR "Neighbor\n" - "How many RxQual measurements are used for averaging\n" - HO_AVG_COUNT_STR) -{ - struct gsm_network *gsmnet = gsmnet_from_vty(vty); - gsmnet->handover.win_rxlev_avg_neigh = atoi(argv[0]); - return CMD_SUCCESS; -} - -DEFUN(cfg_net_ho_pwr_interval, cfg_net_ho_pwr_interval_cmd, - "handover power budget interval <1-99>", - HO_PBUDGET_STR - "How often to check if we have a better cell (SACCH frames)\n" - "Interval\n" "Number\n") -{ - struct gsm_network *gsmnet = gsmnet_from_vty(vty); - gsmnet->handover.pwr_interval = atoi(argv[0]); - return CMD_SUCCESS; -} - -DEFUN(cfg_net_ho_pwr_hysteresis, cfg_net_ho_pwr_hysteresis_cmd, - "handover power budget hysteresis <0-999>", - HO_PBUDGET_STR - "How many dB does a neighbor to be stronger to become a HO candidate\n" - "Hysteresis\n" "Number\n") -{ - struct gsm_network *gsmnet = gsmnet_from_vty(vty); - gsmnet->handover.pwr_hysteresis = atoi(argv[0]); - return CMD_SUCCESS; -} - -DEFUN(cfg_net_ho_max_distance, cfg_net_ho_max_distance_cmd, - "handover maximum distance <0-9999>", - HANDOVER_STR - "How big is the maximum timing advance before HO is forced\n" - "Distance\n" "Number\n") -{ - struct gsm_network *gsmnet = gsmnet_from_vty(vty); - gsmnet->handover.max_distance = atoi(argv[0]); - return CMD_SUCCESS; -} - -DEFUN(cfg_net_pag_any_tch, - cfg_net_pag_any_tch_cmd, - "paging any use tch (0|1)", - "Assign a TCH when receiving a Paging Any request\n" - "Any Channel\n" "Use\n" "TCH\n" - "Do not use TCH for Paging Request Any\n" - "Do use TCH for Paging Request Any\n") -{ - struct gsm_network *gsmnet = gsmnet_from_vty(vty); - gsmnet->pag_any_tch = atoi(argv[0]); - gsm_net_update_ctype(gsmnet); - return CMD_SUCCESS; -} - -#define DECLARE_TIMER(number, doc) \ - DEFUN(cfg_net_T##number, \ - cfg_net_T##number##_cmd, \ - "timer t" #number " <0-65535>", \ - "Configure GSM Timers\n" \ - doc "Timer Value in seconds\n") \ -{ \ - struct gsm_network *gsmnet = gsmnet_from_vty(vty); \ - int value = atoi(argv[0]); \ - \ - if (value < 0 || value > 65535) { \ - vty_out(vty, "Timer value %s out of range.%s", \ - argv[0], VTY_NEWLINE); \ - return CMD_WARNING; \ - } \ - \ - gsmnet->T##number = value; \ - return CMD_SUCCESS; \ -} - -DECLARE_TIMER(3101, "Set the timeout value for IMMEDIATE ASSIGNMENT.\n") -DECLARE_TIMER(3103, "Set the timeout value for HANDOVER.\n") -DECLARE_TIMER(3105, "Set the timer for repetition of PHYSICAL INFORMATION.\n") -DECLARE_TIMER(3107, "Currently not used.\n") -DECLARE_TIMER(3109, "Set the RSL SACCH deactivation timeout.\n") -DECLARE_TIMER(3111, "Set the RSL timeout to wait before releasing the RF Channel.\n") -DECLARE_TIMER(3113, "Set the time to try paging a subscriber.\n") -DECLARE_TIMER(3115, "Currently not used.\n") -DECLARE_TIMER(3117, "Currently not used.\n") -DECLARE_TIMER(3119, "Currently not used.\n") -DECLARE_TIMER(3122, "Waiting time (seconds) after IMM ASS REJECT\n") -DECLARE_TIMER(3141, "Currently not used.\n") - -DEFUN(cfg_net_dtx, - cfg_net_dtx_cmd, - "dtx-used (0|1)", - "Enable the usage of DTX.\n" - "DTX is disabled\n" "DTX is enabled\n") -{ - struct gsm_network *gsmnet = gsmnet_from_vty(vty); - gsmnet->dtx_enabled = atoi(argv[0]); - return CMD_SUCCESS; -} - -DEFUN(cfg_net_subscr_keep, - cfg_net_subscr_keep_cmd, - "subscriber-keep-in-ram (0|1)", - "Keep unused subscribers in RAM.\n" - "Delete unused subscribers\n" "Keep unused subscribers\n") -{ - struct gsm_network *gsmnet = gsmnet_from_vty(vty); - gsmnet->subscr_group->keep_subscr = atoi(argv[0]); - return CMD_SUCCESS; -} - /* per-BTS configuration */ DEFUN(cfg_bts, cfg_bts_cmd, @@ -1776,67 +1322,6 @@ DEFUN(cfg_bts_bsic, return CMD_SUCCESS; } -DEFUN(cfg_bts_timezone, - cfg_bts_timezone_cmd, - "timezone <-19-19> (0|15|30|45)", - "Set the Timezone Offset of this BTS\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_bts *bts = vty->index; - int tzhr = atoi(argv[0]); - int tzmn = atoi(argv[1]); - - bts->tz.hr = tzhr; - bts->tz.mn = tzmn; - bts->tz.dst = 0; - bts->tz.override = 1; - - return CMD_SUCCESS; -} - -DEFUN(cfg_bts_timezone_dst, - cfg_bts_timezone_dst_cmd, - "timezone <-19-19> (0|15|30|45) <0-2>", - "Set the Timezone Offset of this BTS\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_bts *bts = vty->index; - int tzhr = atoi(argv[0]); - int tzmn = atoi(argv[1]); - int tzdst = atoi(argv[2]); - - bts->tz.hr = tzhr; - bts->tz.mn = tzmn; - bts->tz.dst = tzdst; - bts->tz.override = 1; - - return CMD_SUCCESS; -} - -DEFUN(cfg_bts_no_timezone, - cfg_bts_no_timezone_cmd, - "no timezone", - NO_STR - "Disable BTS specific timezone\n") -{ - struct gsm_bts *bts = vty->index; - - bts->tz.override = 0; - - return CMD_SUCCESS; -} - DEFUN(cfg_bts_unit_id, cfg_bts_unit_id_cmd, "ip.access unit_id <0-65534> <0-255>", @@ -2332,30 +1817,67 @@ DEFUN(cfg_bts_penalty_time_rsvd, cfg_bts_penalty_time_rsvd_cmd, return CMD_SUCCESS; } -DEFUN(cfg_bts_per_loc_upd, cfg_bts_per_loc_upd_cmd, +DEFUN(cfg_net_pag_any_tch, + cfg_net_pag_any_tch_cmd, + "paging any use tch (0|1)", + "Assign a TCH when receiving a Paging Any request\n" + "Any Channel\n" "Use\n" "TCH\n" + "Do not use TCH for Paging Request Any\n" + "Do use TCH for Paging Request Any\n") +{ + struct gsm_network *gsmnet = gsmnet_from_vty(vty); + gsmnet->pag_any_tch = atoi(argv[0]); + gsm_net_update_ctype(gsmnet); + return CMD_SUCCESS; +} + +DEFUN(cfg_net_neci, + cfg_net_neci_cmd, + "neci (0|1)", + "New Establish Cause Indication\n" + "Don't set the NECI bit\n" "Set the NECI bit\n") +{ + struct gsm_network *gsmnet = gsmnet_from_vty(vty); + + gsmnet->neci = atoi(argv[0]); + gsm_net_update_ctype(gsmnet); + 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_bts *bts = vty->index; + struct gsm_network *net = vty->index; + struct gsm_bts *bts; - bts->si_common.chan_desc.t3212 = atoi(argv[0]) / 6; + net->t3212 = atoi(argv[0]) / 6; + + llist_for_each_entry(bts, &net->bts_list, list) { + bts->si_common.chan_desc.t3212 = net->t3212; + } return CMD_SUCCESS; } -DEFUN(cfg_bts_no_per_loc_upd, cfg_bts_no_per_loc_upd_cmd, +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_bts *bts = vty->index; + struct gsm_network *net = vty->index; + struct gsm_bts *bts; - bts->si_common.chan_desc.t3212 = 0; + net->t3212 = 0; + + llist_for_each_entry(bts, &net->bts_list, list) { + bts->si_common.chan_desc.t3212 = net->t3212; + } return CMD_SUCCESS; } @@ -3776,7 +3298,7 @@ DEFUN(smscb_cmd, smscb_cmd_cmd, uint8_t buf[88]; int rc; - bts = gsm_bts_num(bsc_gsmnet, bts_nr); + bts = gsm_bts_num(vty_global_gsm_network, bts_nr); if (!bts) { vty_out(vty, "%% No such BTS (%d)%s", bts_nr, VTY_NEWLINE); return CMD_WARNING; @@ -3827,7 +3349,7 @@ DEFUN(pdch_act, pdch_act_cmd, int ts_nr = atoi(argv[2]); int activate; - bts = gsm_bts_num(bsc_gsmnet, bts_nr); + bts = gsm_bts_num(vty_global_gsm_network, bts_nr); if (!bts) { vty_out(vty, "%% No such BTS (%d)%s", bts_nr, VTY_NEWLINE); return CMD_WARNING; @@ -3864,9 +3386,8 @@ DEFUN(pdch_act, pdch_act_cmd, } extern int bsc_vty_init_extra(void); -extern const char *openbsc_copyright; -int bsc_vty_init(const struct log_info *cat) +int bsc_vty_init(const struct log_info *cat, struct gsm_network *network) { cfg_ts_pchan_cmd.string = vty_cmd_string_from_valstr(tall_bsc_ctx, @@ -3890,8 +3411,16 @@ int bsc_vty_init(const struct log_info *cat) "BTS Vendor/Type\n", "\n", "", 0); + logging_vty_add_cmds(cat); + xsc_vty_init(network); + + install_element(GSMNET_NODE, &cfg_net_neci_cmd); + install_element(GSMNET_NODE, &cfg_net_pag_any_tch_cmd); + install_element(GSMNET_NODE, &cfg_net_per_loc_upd_cmd); + install_element(GSMNET_NODE, &cfg_net_no_per_loc_upd_cmd); + + gsm_net_update_ctype(network); - install_element_ve(&show_net_cmd); install_element_ve(&show_bts_cmd); install_element_ve(&show_trx_cmd); install_element_ve(&show_ts_cmd); @@ -3901,45 +3430,6 @@ int bsc_vty_init(const struct log_info *cat) install_element_ve(&show_paging_cmd); install_element_ve(&show_paging_group_cmd); - logging_vty_add_cmds(cat); - 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_reject_cause_cmd); - install_element(GSMNET_NODE, &cfg_net_encryption_cmd); - install_element(GSMNET_NODE, &cfg_net_neci_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_handover_cmd); - install_element(GSMNET_NODE, &cfg_net_ho_win_rxlev_avg_cmd); - install_element(GSMNET_NODE, &cfg_net_ho_win_rxqual_avg_cmd); - install_element(GSMNET_NODE, &cfg_net_ho_win_rxlev_avg_neigh_cmd); - install_element(GSMNET_NODE, &cfg_net_ho_pwr_interval_cmd); - install_element(GSMNET_NODE, &cfg_net_ho_pwr_hysteresis_cmd); - install_element(GSMNET_NODE, &cfg_net_ho_max_distance_cmd); - install_element(GSMNET_NODE, &cfg_net_T3101_cmd); - install_element(GSMNET_NODE, &cfg_net_T3103_cmd); - install_element(GSMNET_NODE, &cfg_net_T3105_cmd); - install_element(GSMNET_NODE, &cfg_net_T3107_cmd); - install_element(GSMNET_NODE, &cfg_net_T3109_cmd); - install_element(GSMNET_NODE, &cfg_net_T3111_cmd); - install_element(GSMNET_NODE, &cfg_net_T3113_cmd); - install_element(GSMNET_NODE, &cfg_net_T3115_cmd); - install_element(GSMNET_NODE, &cfg_net_T3117_cmd); - install_element(GSMNET_NODE, &cfg_net_T3119_cmd); - install_element(GSMNET_NODE, &cfg_net_T3122_cmd); - install_element(GSMNET_NODE, &cfg_net_T3141_cmd); - install_element(GSMNET_NODE, &cfg_net_dtx_cmd); - install_element(GSMNET_NODE, &cfg_net_subscr_keep_cmd); - install_element(GSMNET_NODE, &cfg_net_pag_any_tch_cmd); - install_element(GSMNET_NODE, &cfg_bts_cmd); install_node(&bts_node, config_write_bts); vty_install_default(BTS_NODE); @@ -3953,9 +3443,6 @@ int bsc_vty_init(const struct log_info *cat) install_element(BTS_NODE, &cfg_bts_bsic_cmd); install_element(BTS_NODE, &cfg_bts_unit_id_cmd); install_element(BTS_NODE, &cfg_bts_rsl_ip_cmd); - install_element(BTS_NODE, &cfg_bts_timezone_cmd); - install_element(BTS_NODE, &cfg_bts_timezone_dst_cmd); - install_element(BTS_NODE, &cfg_bts_no_timezone_cmd); install_element(BTS_NODE, &cfg_bts_nokia_site_skip_reset_cmd); install_element(BTS_NODE, &cfg_bts_nokia_site_no_loc_rel_cnf_cmd); install_element(BTS_NODE, &cfg_bts_nokia_site_bts_reset_timer_cnf_cmd); @@ -3974,8 +3461,6 @@ int bsc_vty_init(const struct log_info *cat) install_element(BTS_NODE, &cfg_bts_rach_ec_allowed_cmd); install_element(BTS_NODE, &cfg_bts_rach_ac_class_cmd); install_element(BTS_NODE, &cfg_bts_ms_max_power_cmd); - install_element(BTS_NODE, &cfg_bts_per_loc_upd_cmd); - install_element(BTS_NODE, &cfg_bts_no_per_loc_upd_cmd); install_element(BTS_NODE, &cfg_bts_cell_resel_hyst_cmd); install_element(BTS_NODE, &cfg_bts_rxlev_acc_min_cmd); install_element(BTS_NODE, &cfg_bts_cell_bar_qualify_cmd); diff --git a/openbsc/src/libbsc/bts_ipaccess_nanobts.c b/openbsc/src/libbsc/bts_ipaccess_nanobts.c index dfb5a45bc..ee356b82c 100644 --- a/openbsc/src/libbsc/bts_ipaccess_nanobts.c +++ b/openbsc/src/libbsc/bts_ipaccess_nanobts.c @@ -39,6 +39,7 @@ #include <osmocom/abis/ipaccess.h> #include <osmocom/core/logging.h> #include <openbsc/ipaccess.h> +#include <openbsc/vty.h> extern struct gsm_network *bsc_gsmnet; diff --git a/openbsc/src/libbsc/chan_alloc.c b/openbsc/src/libbsc/chan_alloc.c index de9da810d..ca2a93c47 100644 --- a/openbsc/src/libbsc/chan_alloc.c +++ b/openbsc/src/libbsc/chan_alloc.c @@ -329,39 +329,6 @@ int lchan_release(struct gsm_lchan *lchan, int sacch_deact, enum rsl_rel_mode mo return 1; } -static struct gsm_lchan* lchan_find(struct gsm_bts *bts, struct gsm_subscriber *subscr) { - struct gsm_bts_trx *trx; - int ts_no, lchan_no; - - llist_for_each_entry(trx, &bts->trx_list, list) { - for (ts_no = 0; ts_no < 8; ++ts_no) { - for (lchan_no = 0; lchan_no < TS_MAX_LCHAN; ++lchan_no) { - struct gsm_lchan *lchan = - &trx->ts[ts_no].lchan[lchan_no]; - if (lchan->conn && subscr == lchan->conn->subscr) - return lchan; - } - } - } - - return NULL; -} - -struct gsm_subscriber_connection *connection_for_subscr(struct gsm_subscriber *subscr) -{ - struct gsm_bts *bts; - struct gsm_network *net = subscr->group->net; - struct gsm_lchan *lchan; - - llist_for_each_entry(bts, &net->bts_list, list) { - lchan = lchan_find(bts, subscr); - if (lchan) - return lchan->conn; - } - - return NULL; -} - void bts_chan_load(struct pchan_load *cl, const struct gsm_bts *bts) { struct gsm_bts_trx *trx; diff --git a/openbsc/src/libbsc/gsm_04_08_utils.c b/openbsc/src/libbsc/gsm_04_08_utils.c index 635665a3d..520a40ffc 100644 --- a/openbsc/src/libbsc/gsm_04_08_utils.c +++ b/openbsc/src/libbsc/gsm_04_08_utils.c @@ -258,30 +258,7 @@ int send_siemens_mrpci(struct gsm_lchan *lchan, return rsl_siemens_mrpci(lchan, &mrpci); } -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); -} - +/* TODO MSCSPLIT remove gsm48_handle_paging_resp() */ int gsm48_handle_paging_resp(struct gsm_subscriber_connection *conn, struct msgb *msg, struct gsm_subscriber *subscr) { @@ -634,39 +611,6 @@ int gsm48_parse_meas_rep(struct gsm_meas_rep *rep, struct msgb *msg) return 0; } -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; -} - /* 9.2.5 CM service accept */ int gsm48_tx_mm_serv_ack(struct gsm_subscriber_connection *conn) { diff --git a/openbsc/src/libbsc/gsm_04_80_utils.c b/openbsc/src/libbsc/gsm_04_80_utils.c new file mode 100644 index 000000000..ddd8caf7d --- /dev/null +++ b/openbsc/src/libbsc/gsm_04_80_utils.c @@ -0,0 +1,39 @@ +/* OpenBSC utility functions for 3GPP TS 04.80 */ + +/* (C) 2016 by sysmocom s.m.f.c. GmbH <info@sysmocom.de> + * + * 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 <openbsc/gsm_04_80.h> +#include <openbsc/bsc_api.h> + +int gsm0480_send_ussdNotify(struct gsm_subscriber_connection *conn, int level, const char *text) +{ + struct msgb *msg = gsm0480_gen_ussdNotify(level, text); + if (!msg) + return -1; + return gsm0808_submit_dtap(conn, msg, 0, 0); +} + +int gsm0480_send_releaseComplete(struct gsm_subscriber_connection *conn) +{ + struct msgb *msg = gsm0480_gen_releaseComplete(); + if (!msg) + return -1; + return gsm0808_submit_dtap(conn, msg, 0, 0); +} diff --git a/openbsc/src/libbsc/handover_decision.c b/openbsc/src/libbsc/handover_decision.c index 24c0f79cb..2835d893a 100644 --- a/openbsc/src/libbsc/handover_decision.c +++ b/openbsc/src/libbsc/handover_decision.c @@ -33,6 +33,27 @@ #include <openbsc/handover.h> #include <osmocom/gsm/gsm_utils.h> +/* Get reference to a neighbor cell on a given BCCH ARFCN */ +static struct gsm_bts *gsm_bts_neighbor(const struct gsm_bts *bts, + uint16_t arfcn, uint8_t bsic) +{ + struct gsm_bts *neigh; + /* FIXME: use some better heuristics here to determine which cell + * using this ARFCN really is closest to the target cell. For + * now we simply assume that each ARFCN will only be used by one + * cell */ + + llist_for_each_entry(neigh, &bts->network->bts_list, list) { + /* FIXME: this is probably returning the same bts again!? */ + if (neigh->c0->arfcn == arfcn && + neigh->bsic == bsic) + return neigh; + } + + return NULL; +} + + /* issue handover to a cell identified by ARFCN and BSIC */ static int handover_to_arfcn_bsic(struct gsm_lchan *lchan, uint16_t arfcn, uint8_t bsic) diff --git a/openbsc/src/libbsc/handover_logic.c b/openbsc/src/libbsc/handover_logic.c index 2b8c386ed..7ed196651 100644 --- a/openbsc/src/libbsc/handover_logic.c +++ b/openbsc/src/libbsc/handover_logic.c @@ -269,9 +269,14 @@ static int ho_gsm48_ho_compl(struct gsm_lchan *new_lchan) osmo_timer_del(&ho->T3103); +#if BEFORE_MSCSPLIT /* switch TRAU muxer for E1 based BTS from one channel to another */ if (is_e1_bts(new_lchan->conn->bts)) switch_trau_mux(ho->old_lchan, new_lchan); +#else + if (is_e1_bts(new_lchan->ts->trx->bts)) + switch_trau_mux(ho->old_lchan, new_lchan); +#endif /* Replace the ho lchan with the primary one */ if (ho->old_lchan != new_lchan->conn->lchan) diff --git a/openbsc/src/libbsc/net_init.c b/openbsc/src/libbsc/net_init.c index 568a0b85e..014ba89a6 100644 --- a/openbsc/src/libbsc/net_init.c +++ b/openbsc/src/libbsc/net_init.c @@ -17,96 +17,3 @@ * */ -#include <openbsc/gsm_data.h> -#include <openbsc/osmo_msc_data.h> -#include <openbsc/gsm_subscriber.h> - -struct gsm_network *gsm_network_init(uint16_t country_code, uint16_t network_code, - int (*mncc_recv)(struct gsm_network *, struct msgb *)) -{ - struct gsm_network *net; - - net = talloc_zero(tall_bsc_ctx, struct gsm_network); - if (!net) - return NULL; - - net->bsc_data = talloc_zero(net, struct osmo_bsc_data); - if (!net->bsc_data) { - talloc_free(net); - return NULL; - } - - net->subscr_group = talloc_zero(net, struct gsm_subscriber_group); - if (!net->subscr_group) { - talloc_free(net); - return NULL; - } - - /* Init back pointer */ - net->bsc_data->auto_off_timeout = -1; - net->bsc_data->network = net; - INIT_LLIST_HEAD(&net->bsc_data->mscs); - - net->subscr_group->net = net; - net->create_subscriber = 1; - - net->country_code = country_code; - net->network_code = network_code; - net->num_bts = 0; - net->reject_cause = GSM48_REJECT_ROAMING_NOT_ALLOWED; - net->T3101 = GSM_T3101_DEFAULT; - net->T3105 = GSM_T3105_DEFAULT; - net->T3113 = GSM_T3113_DEFAULT; - net->T3122 = GSM_T3122_DEFAULT; - /* FIXME: initialize all other timers! */ - - /* default set of handover parameters */ - net->handover.win_rxlev_avg = 10; - net->handover.win_rxqual_avg = 1; - net->handover.win_rxlev_avg_neigh = 10; - net->handover.pwr_interval = 6; - net->handover.pwr_hysteresis = 3; - net->handover.max_distance = 9999; - - INIT_LLIST_HEAD(&net->trans_list); - INIT_LLIST_HEAD(&net->upqueue); - INIT_LLIST_HEAD(&net->bts_list); - - net->stats.chreq.total = osmo_counter_alloc("net.chreq.total"); - net->stats.chreq.no_channel = osmo_counter_alloc("net.chreq.no_channel"); - net->stats.handover.attempted = osmo_counter_alloc("net.handover.attempted"); - net->stats.handover.no_channel = osmo_counter_alloc("net.handover.no_channel"); - net->stats.handover.timeout = osmo_counter_alloc("net.handover.timeout"); - net->stats.handover.completed = osmo_counter_alloc("net.handover.completed"); - net->stats.handover.failed = osmo_counter_alloc("net.handover.failed"); - net->stats.loc_upd_type.attach = osmo_counter_alloc("net.loc_upd_type.attach"); - net->stats.loc_upd_type.normal = osmo_counter_alloc("net.loc_upd_type.normal"); - net->stats.loc_upd_type.periodic = osmo_counter_alloc("net.loc_upd_type.periodic"); - net->stats.loc_upd_type.detach = osmo_counter_alloc("net.imsi_detach.count"); - net->stats.loc_upd_resp.reject = osmo_counter_alloc("net.loc_upd_resp.reject"); - net->stats.loc_upd_resp.accept = osmo_counter_alloc("net.loc_upd_resp.accept"); - net->stats.paging.attempted = osmo_counter_alloc("net.paging.attempted"); - net->stats.paging.detached = osmo_counter_alloc("net.paging.detached"); - net->stats.paging.completed = osmo_counter_alloc("net.paging.completed"); - net->stats.paging.expired = osmo_counter_alloc("net.paging.expired"); - net->stats.sms.submitted = osmo_counter_alloc("net.sms.submitted"); - net->stats.sms.no_receiver = osmo_counter_alloc("net.sms.no_receiver"); - net->stats.sms.delivered = osmo_counter_alloc("net.sms.delivered"); - net->stats.sms.rp_err_mem = osmo_counter_alloc("net.sms.rp_err_mem"); - net->stats.sms.rp_err_other = osmo_counter_alloc("net.sms.rp_err_other"); - net->stats.call.mo_setup = osmo_counter_alloc("net.call.mo_setup"); - net->stats.call.mo_connect_ack = osmo_counter_alloc("net.call.mo_connect_ack"); - net->stats.call.mt_setup = osmo_counter_alloc("net.call.mt_setup"); - net->stats.call.mt_connect = osmo_counter_alloc("net.call.mt_connect"); - net->stats.chan.rf_fail = osmo_counter_alloc("net.chan.rf_fail"); - net->stats.chan.rll_err = osmo_counter_alloc("net.chan.rll_err"); - net->stats.bts.oml_fail = osmo_counter_alloc("net.bts.oml_fail"); - net->stats.bts.rsl_fail = osmo_counter_alloc("net.bts.rsl_fail"); - - net->mncc_recv = mncc_recv; - - gsm_net_update_ctype(net); - - return net; -} - diff --git a/openbsc/src/libbsc/paging.c b/openbsc/src/libbsc/paging.c index 9ae28e0c4..7c6c7fb14 100644 --- a/openbsc/src/libbsc/paging.c +++ b/openbsc/src/libbsc/paging.c @@ -55,6 +55,12 @@ void *tall_paging_ctx; #define PAGING_TIMER 0, 500000 /* + * TODO MSCSPLIT: the paging in libbsc is closely tied to MSC land in that the + * MSC realm callback functions used to be invoked from the BSC/BTS level. So + * this entire file needs to be rewired for use with an A interface. + */ + +/* * Kill one paging request update the internal list... */ static void paging_remove_request(struct gsm_bts_paging_state *paging_bts, |