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-rw-r--r--tests/paging/paging_test.c182
1 files changed, 177 insertions, 5 deletions
diff --git a/tests/paging/paging_test.c b/tests/paging/paging_test.c
index af8accc5..1676a107 100644
--- a/tests/paging/paging_test.c
+++ b/tests/paging/paging_test.c
@@ -12,7 +12,7 @@
* 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.
+ * 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/>.
@@ -22,10 +22,12 @@
#include <osmocom/core/application.h>
#include <osmo-bts/bts.h>
+#include <osmo-bts/bts_sm.h>
#include <osmo-bts/logging.h>
#include <osmo-bts/paging.h>
#include <osmo-bts/gsm_data.h>
#include <osmo-bts/l1sap.h>
+#include <osmo-bts/notification.h>
#include <unistd.h>
@@ -133,6 +135,7 @@ static struct gsm_bts_trx *test_is_ccch_for_agch_setup(uint8_t bs_ag_blks_res)
si3.control_channel_desc.bs_ag_blks_res = bs_ag_blks_res;
trx.bts = &bts;
bts.si_valid |= 0x8;
+ bts.asci.pos_nch = -1;
memcpy(&bts.si_buf[SYSINFO_TYPE_3][0], &si3, sizeof(si3));
return &trx;
}
@@ -142,7 +145,7 @@ static struct gsm_bts_trx *test_is_ccch_for_agch_setup(uint8_t bs_ag_blks_res)
* Table 5 of 9 must occur. */
static void test_is_ccch_for_agch(void)
{
- int is_ag_res;
+ enum ccch_msgt ccch;
int fn;
uint8_t bs_ag_blks_res;
struct gsm_bts_trx *trx;
@@ -170,13 +173,174 @@ static void test_is_ccch_for_agch(void)
/* Try allo possible settings for bs_ag_blks_res */
for (bs_ag_blks_res = 0; bs_ag_blks_res <= 7; bs_ag_blks_res++) {
trx = test_is_ccch_for_agch_setup(bs_ag_blks_res);
- is_ag_res = is_ccch_for_agch(trx, fn);
- printf(" %u", is_ag_res);
+ ccch = get_ccch_msgt(trx, fn);
+ printf(" %u", (ccch == CCCH_MSGT_AGCH));
}
printf("\n");
}
}
+static void test_paging_rest_octets1(void)
+{
+ uint8_t out_buf[17];
+ struct p1_rest_octets p1ro = {};
+ struct asci_notification notif = {};
+
+ struct bitvec bv = {
+ .data_len = sizeof(out_buf),
+ .data = out_buf,
+ };
+
+ /* no rest */
+ memset(out_buf, GSM_MACBLOCK_PADDING, sizeof(out_buf));
+ bv.cur_bit = 0;
+ append_p1_rest_octets(&bv, &p1ro, NULL);
+ ASSERT_TRUE(out_buf[0] == 0x2b);
+
+ /* add NLN */
+ memset(out_buf, GSM_MACBLOCK_PADDING, sizeof(out_buf));
+ bv.cur_bit = 0;
+ p1ro.nln_pch.present = true;
+ p1ro.nln_pch.nln = 3;
+ p1ro.nln_pch.nln_status = 1;
+ append_p1_rest_octets(&bv, &p1ro, NULL);
+ ASSERT_TRUE(out_buf[0] == 0xfb); /* H 1 11 1 */
+ p1ro.nln_pch.present = 0;
+
+ /* add group callref */
+ memset(out_buf, GSM_MACBLOCK_PADDING, sizeof(out_buf));
+ bv.cur_bit = 0;
+ notif.group_call_ref[0] = 0x12;
+ notif.group_call_ref[1] = 0x34;
+ notif.group_call_ref[2] = 0x56;
+ notif.group_call_ref[3] = 0x78;
+ notif.group_call_ref[4] = 0x90;
+ notif.chan_desc.present = true;
+ notif.chan_desc.len = 3;
+ notif.chan_desc.value[0] = 0x20;
+ notif.chan_desc.value[1] = 0x40;
+ notif.chan_desc.value[2] = 0x80;
+ append_p1_rest_octets(&bv, &p1ro, &notif);
+ ASSERT_TRUE(out_buf[0] == 0x31); /* L L L H 0x123456789 */
+ ASSERT_TRUE(out_buf[1] == 0x23);
+ ASSERT_TRUE(out_buf[2] == 0x45);
+ ASSERT_TRUE(out_buf[3] == 0x67);
+ ASSERT_TRUE(out_buf[4] == 0x89);
+ ASSERT_TRUE(out_buf[5] == 0x90); /* H 0x204080 0 */
+ ASSERT_TRUE(out_buf[6] == 0x20);
+ ASSERT_TRUE(out_buf[7] == 0x40);
+ ASSERT_TRUE(out_buf[8] == 0x2b);
+
+ /* add Packet Page Indication 1 */
+ memset(out_buf, GSM_MACBLOCK_PADDING, sizeof(out_buf));
+ bv.cur_bit = 0;
+ p1ro.packet_page_ind[0] = true;
+ append_p1_rest_octets(&bv, &p1ro, NULL);
+ ASSERT_TRUE(out_buf[0] == 0x23); /* L L L L H L L L */
+ p1ro.packet_page_ind[0] = false;
+
+ /* add Packet Page Indication 2 */
+ memset(out_buf, GSM_MACBLOCK_PADDING, sizeof(out_buf));
+ bv.cur_bit = 0;
+ p1ro.packet_page_ind[1] = true;
+ append_p1_rest_octets(&bv, &p1ro, NULL);
+ ASSERT_TRUE(out_buf[0] == 0x2f); /* L L L L L H L L */
+ p1ro.packet_page_ind[1] = false;
+
+ /* add ETWS */
+ memset(out_buf, GSM_MACBLOCK_PADDING, sizeof(out_buf));
+ bv.cur_bit = 0;
+ p1ro.r8_present = true;
+ p1ro.r8.prio_ul_access = true;
+ p1ro.r8.etws_present = true;
+ p1ro.r8.etws.is_first = true;
+ p1ro.r8.etws.page_nr = 0x5;
+ uint8_t page[] = { 0x22, 0x44, 0x66 };
+ p1ro.r8.etws.page_bytes = sizeof(page);
+ p1ro.r8.etws.page = page;
+ append_p1_rest_octets(&bv, &p1ro, NULL);
+ ASSERT_TRUE(out_buf[0] == 0x2b); /* L L L L L L L L */
+ ASSERT_TRUE(out_buf[1] == 0xe5); /* H 1 1 0 0x5 */
+ ASSERT_TRUE(out_buf[2] == 0x18); /* 0 len=24=0x18 */
+ ASSERT_TRUE(out_buf[3] == 0x22); /* 0x224488 */
+ ASSERT_TRUE(out_buf[4] == 0x44);
+ ASSERT_TRUE(out_buf[5] == 0x66);
+ p1ro.r8_present = false;
+}
+
+static void test_paging_rest_octets2(void)
+{
+ uint8_t out_buf[11];
+ struct p2_rest_octets p2ro = {};
+
+ struct bitvec bv = {
+ .data_len = sizeof(out_buf),
+ .data = out_buf,
+ };
+
+ /* nothing added */
+ memset(out_buf, GSM_MACBLOCK_PADDING, sizeof(out_buf));
+ bv.cur_bit = 0;
+ append_p2_rest_octets(&bv, &p2ro);
+ ASSERT_TRUE(out_buf[0] == 0x2b); /* L L */
+
+ /* add cneed */
+ memset(out_buf, GSM_MACBLOCK_PADDING, sizeof(out_buf));
+ bv.cur_bit = 0;
+ p2ro.cneed.present = true;
+ p2ro.cneed.cn3 = 3;
+ append_p2_rest_octets(&bv, &p2ro);
+ ASSERT_TRUE(out_buf[0] == 0xeb); /* H 1 1 L */
+ p2ro.cneed.present = false;
+
+ /* add NLN */
+ memset(out_buf, GSM_MACBLOCK_PADDING, sizeof(out_buf));
+ bv.cur_bit = 0;
+ p2ro.nln_pch.present = true;
+ p2ro.nln_pch.nln = 3;
+ p2ro.nln_pch.nln_status = 1;
+ append_p2_rest_octets(&bv, &p2ro);
+ ASSERT_TRUE(out_buf[0] == 0x7b); /* L H 1 11 1 */
+ p2ro.nln_pch.present = 0;
+}
+
+static void test_paging_rest_octets3(void)
+{
+ uint8_t out_buf[3];
+ struct p3_rest_octets p3ro = {};
+
+ struct bitvec bv = {
+ .data_len = sizeof(out_buf),
+ .data = out_buf,
+ };
+
+ /* nothing added */
+ memset(out_buf, GSM_MACBLOCK_PADDING, sizeof(out_buf));
+ bv.cur_bit = 0;
+ append_p3_rest_octets(&bv, &p3ro);
+ ASSERT_TRUE(out_buf[0] == 0x2b); /* L L */
+
+ /* add cneed */
+ memset(out_buf, GSM_MACBLOCK_PADDING, sizeof(out_buf));
+ bv.cur_bit = 0;
+ p3ro.cneed.present = true;
+ p3ro.cneed.cn3 = 3;
+ p3ro.cneed.cn4 = 3;
+ append_p3_rest_octets(&bv, &p3ro);
+ ASSERT_TRUE(out_buf[0] == 0xfb); /* H 1 1 1 1 L */
+ p3ro.cneed.present = false;
+
+ /* add NLN */
+ memset(out_buf, GSM_MACBLOCK_PADDING, sizeof(out_buf));
+ bv.cur_bit = 0;
+ p3ro.nln_pch.present = true;
+ p3ro.nln_pch.nln = 3;
+ p3ro.nln_pch.nln_status = 1;
+ append_p3_rest_octets(&bv, &p3ro);
+ ASSERT_TRUE(out_buf[0] == 0x7b); /* L H 1 11 1 */
+ p3ro.nln_pch.present = 0;
+}
+
int main(int argc, char **argv)
{
tall_bts_ctx = talloc_named_const(NULL, 1, "OsmoBTS context");
@@ -184,7 +348,12 @@ int main(int argc, char **argv)
osmo_init_logging2(tall_bts_ctx, &bts_log_info);
- bts = gsm_bts_alloc(tall_bts_ctx, 0);
+ g_bts_sm = gsm_bts_sm_alloc(tall_bts_ctx);
+ if (!g_bts_sm) {
+ fprintf(stderr, "Failed to create BTS Site Manager structure\n");
+ exit(1);
+ }
+ bts = gsm_bts_alloc(g_bts_sm, 0);
if (bts_init(bts) < 0) {
fprintf(stderr, "unable to open bts\n");
exit(1);
@@ -193,6 +362,9 @@ int main(int argc, char **argv)
test_paging_smoke();
test_paging_sleep();
test_is_ccch_for_agch();
+ test_paging_rest_octets1();
+ test_paging_rest_octets2();
+ test_paging_rest_octets3();
printf("Success\n");
return 0;
generated by cgit v1.2.3 (git 2.25.1) at 2024-09-22 23:15:25 +0000