diff options
Diffstat (limited to 'tests/bssap/bssap_test.c')
| -rw-r--r-- | tests/bssap/bssap_test.c | 162 |
1 files changed, 0 insertions, 162 deletions
diff --git a/tests/bssap/bssap_test.c b/tests/bssap/bssap_test.c deleted file mode 100644 index c9e7075e2..000000000 --- a/tests/bssap/bssap_test.c +++ /dev/null @@ -1,162 +0,0 @@ -/* - * (C) 2017 by sysmocom - s.f.m.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 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/application.h> - -#include <osmocom/bsc/debug.h> -#include <osmocom/bsc/osmo_bsc.h> -#include <osmocom/bsc/signal.h> -#include <osmocom/bsc/bsc_subscriber.h> -#include <osmocom/bsc/bsc_msc_data.h> -#include <osmocom/bsc/common_bsc.h> -#include <osmocom/bsc/osmo_bsc_rf.h> - -struct msgb *msgb_from_hex(const char *label, uint16_t size, const char *hex) -{ - struct msgb *msg = msgb_alloc(size, label); - unsigned char *rc; - msg->l2h = msg->l3h = msg->head; - rc = msgb_put(msg, osmo_hexparse(hex, msg->head, msgb_tailroom(msg))); - OSMO_ASSERT(rc == msg->l2h); - return msg; -} - -uint16_t gl_expect_lac = 0; - -/* override, requires '-Wl,--wrap=bsc_grace_paging_request' */ -int __real_bsc_grace_paging_request(enum signal_rf rf_policy, struct bsc_subscr *subscr, int chan_needed, - struct bsc_msc_data *msc, struct gsm_bts *bts); -int __wrap_bsc_grace_paging_request(enum signal_rf rf_policy, struct bsc_subscr *subscr, int chan_needed, - struct bsc_msc_data *msc, struct gsm_bts *bts) -{ - if (subscr->lac == GSM_LAC_RESERVED_ALL_BTS) - fprintf(stderr, "BSC paging started on entire BSS (%u)\n", subscr->lac); - else - fprintf(stderr, "BSC paging started with LAC %u\n", subscr->lac); - OSMO_ASSERT(gl_expect_lac == subscr->lac); - return 1; /* pretend one BTS was paged */ -} - -struct { - const char *msg; - uint16_t expect_lac; - int expect_rc; -} cell_identifier_tests[] = { - { - "001652080859512069000743940904010844601a03050065", - /* ^^^^^^ Cell Identifier List: LAC */ - 0x65, 0 - }, - { - "001452080859512069000743940904010844601a0106", - /* ^^ Cell Identifier List: BSS */ - GSM_LAC_RESERVED_ALL_BTS, 0 - }, - { - "001952080859512069000743940904010844601a060415f5490065", - /* ^^^^^^^^^^^^ Cell Identifier List: LAI */ - GSM_LAC_RESERVED_ALL_BTS, 0 - }, - { - "001952080859512069000743940904010844601a060400f1100065", - /* ^^^^^^^^^^^^ Cell Identifier List: LAI */ - 0x65, 0 - }, -}; - -struct gsm_network *bsc_gsmnet; - -void test_cell_identifier() -{ - int i; - int rc; - struct bsc_msc_data *msc; - struct gsm_bts *bts; - - bsc_gsmnet = bsc_network_init(NULL); - bsc_gsmnet->bsc_data->rf_ctrl = talloc_zero(NULL, struct osmo_bsc_rf); - bsc_gsmnet->bsc_data->rf_ctrl->policy = S_RF_ON; - - msc = talloc_zero(bsc_gsmnet, struct bsc_msc_data); - msc->network = bsc_gsmnet; - - bts = gsm_bts_alloc_register(bsc_gsmnet, GSM_BTS_TYPE_UNKNOWN, 0); - if (bts == NULL) { - fprintf(stderr, "gsm_bts_alloc_register() returned NULL\n"); - return; - } - - log_set_log_level(osmo_stderr_target, LOGL_DEBUG); - - for (i = 0; i < ARRAY_SIZE(cell_identifier_tests); i++) { - struct msgb *msg; - fprintf(stderr, "\n%d:\n", i); - msg = msgb_from_hex("test_cell_identifier", 1024, cell_identifier_tests[i].msg); - - gl_expect_lac = cell_identifier_tests[i].expect_lac; - bts->location_area_code = (gl_expect_lac == GSM_LAC_RESERVED_ALL_BTS ? 0 : gl_expect_lac); - rc = bsc_handle_udt(msc, msg, msgb_l2len(msg)); - - fprintf(stderr, "bsc_handle_udt() returned %d\n", rc); - OSMO_ASSERT(rc == cell_identifier_tests[i].expect_rc); - - msgb_free(msg); - } -} - -static const struct log_info_cat log_categories[] = { - [DMSC] = { - .name = "DMSC", - .description = "Mobile Switching Center", - .enabled = 1, .loglevel = LOGL_NOTICE, - }, - [DREF] = { - .name = "DREF", - .description = "Reference Counting", - .enabled = 0, .loglevel = LOGL_DEBUG, - }, -}; - -static const struct log_info log_info = { - .cat = log_categories, - .num_cat = ARRAY_SIZE(log_categories), -}; - -int main(int argc, char **argv) -{ - void *tall_ctx = talloc_named_const(NULL, 1, "bssap_test"); - msgb_talloc_ctx_init(tall_ctx, 0); - osmo_init_logging2(tall_ctx, &log_info); - log_set_use_color(osmo_stderr_target, 0); - log_set_print_timestamp(osmo_stderr_target, 0); - log_set_print_filename(osmo_stderr_target, 0); - log_set_print_category(osmo_stderr_target, 1); - - test_cell_identifier(); - - return 0; -} - -struct gsm_subscriber_connection *bsc_subscr_con_allocate(struct gsm_network *net) { - OSMO_ASSERT(0); -} - -int bsc_sccplite_rx_ctrl(struct osmo_ss7_asp *asp, struct msgb *msg) { - OSMO_ASSERT(0); -} |