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-rw-r--r--tests/sgsn/sgsn_test.c98
1 files changed, 45 insertions, 53 deletions
diff --git a/tests/sgsn/sgsn_test.c b/tests/sgsn/sgsn_test.c
index 7399573fc..a149b8e2c 100644
--- a/tests/sgsn/sgsn_test.c
+++ b/tests/sgsn/sgsn_test.c
@@ -19,43 +19,38 @@
*
*/
+#include <osmocom/core/application.h>
+#include <osmocom/core/msgb.h>
+#include <osmocom/core/rate_ctr.h>
+#include <osmocom/core/utils.h>
+#include <osmocom/gsm/apn.h>
+#include <osmocom/gsm/gsm_utils.h>
+#include <osmocom/gsm/gsup.h>
+#include <osmocom/gprs/gprs_bssgp.h>
+#include <osmocom/vty/vty.h>
+
+#include <osmocom/gsupclient/gsup_client.h>
+
#include <osmocom/sgsn/gprs_llc.h>
#include <osmocom/sgsn/sgsn.h>
#include <osmocom/sgsn/gprs_gmm.h>
#include <osmocom/sgsn/debug.h>
#include <osmocom/sgsn/gprs_subscriber.h>
-#include <osmocom/gsm/gsup.h>
-#include <osmocom/gsupclient/gsup_client.h>
#include <osmocom/sgsn/gprs_utils.h>
-#include <osmocom/sgsn/gprs_gb_parse.h>
#include <osmocom/sgsn/gprs_gmm_fsm.h>
-
-#include <osmocom/gprs/gprs_bssgp.h>
-
-#include <osmocom/gsm/gsm_utils.h>
-
-#include <osmocom/core/application.h>
-#include <osmocom/core/msgb.h>
-#include <osmocom/core/rate_ctr.h>
-#include <osmocom/core/utils.h>
-#include <osmocom/vty/vty.h>
+#include <osmocom/sgsn/gtp_ggsn.h>
#include <stdio.h>
+#include "gprs_gb_parse.h"
+
void *tall_sgsn_ctx;
-static struct sgsn_instance sgsn_inst = {
- .config_file = "osmo_sgsn.cfg",
- .cfg = {
- .gtp_statedir = "./",
- .auth_policy = SGSN_AUTH_POLICY_CLOSED,
- },
-};
-struct sgsn_instance *sgsn = &sgsn_inst;
+struct sgsn_instance *sgsn;
unsigned sgsn_tx_counter = 0;
struct msgb *last_msg = NULL;
struct gprs_gb_parse_context last_dl_parse_ctx;
-static void reset_last_msg()
+static void reset_last_msg(void)
{
if (last_msg)
msgb_free(last_msg);
@@ -64,9 +59,10 @@ static void reset_last_msg()
memset(&last_dl_parse_ctx, 0, sizeof(last_dl_parse_ctx));
}
-static void cleanup_test()
+static void cleanup_test(void)
{
reset_last_msg();
+ TALLOC_FREE(sgsn);
}
static uint32_t get_new_ptmsi(const struct gprs_gb_parse_context *parse_ctx)
@@ -281,7 +277,7 @@ static void show_subscrs(FILE *out)
}
}
-static void assert_no_subscrs()
+static void assert_no_subscrs(void)
{
show_subscrs(stdout);
fflush(stdout);
@@ -383,6 +379,7 @@ static void test_auth_triplets(void)
uint32_t local_tlli = 0xffeeddcc;
printf("Testing authentication triplet handling\n");
+ sgsn = sgsn_instance_alloc(tall_sgsn_ctx);
/* Check for emptiness */
OSMO_ASSERT(gprs_subscr_get_by_imsi(imsi1) == NULL);
@@ -571,6 +568,7 @@ static void test_subscriber_gsup(void)
printf("Testing subscriber GSUP handling\n");
update_subscriber_data_cb = my_dummy_sgsn_update_subscriber_data;
+ sgsn = sgsn_instance_alloc(tall_sgsn_ctx);
/* Check for emptiness */
OSMO_ASSERT(gprs_subscr_get_by_imsi(imsi1) == NULL);
@@ -747,6 +745,7 @@ static void test_gmm_detach(void)
uint32_t local_tlli;
printf("Testing GMM detach\n");
+ sgsn = sgsn_instance_alloc(tall_sgsn_ctx);
/* DTAP - Detach Request (MO) */
/* normal detach, power_off = 0 */
@@ -788,6 +787,7 @@ static void test_gmm_detach_power_off(void)
uint32_t local_tlli;
printf("Testing GMM detach (power off)\n");
+ sgsn = sgsn_instance_alloc(tall_sgsn_ctx);
/* DTAP - Detach Request (MO) */
/* normal detach, power_off = 1 */
@@ -828,6 +828,7 @@ static void test_gmm_detach_no_mmctx(void)
uint32_t local_tlli;
printf("Testing GMM detach (no MMCTX)\n");
+ sgsn = sgsn_instance_alloc(tall_sgsn_ctx);
/* DTAP - Detach Request (MO) */
/* normal detach, power_off = 0 */
@@ -864,6 +865,7 @@ static void test_gmm_detach_accept_unexpected(void)
uint32_t local_tlli;
printf("Testing GMM detach accept (unexpected)\n");
+ sgsn = sgsn_instance_alloc(tall_sgsn_ctx);
/* DTAP - Detach Accept (MT) */
/* normal detach */
@@ -900,6 +902,7 @@ static void test_gmm_status_no_mmctx(void)
uint32_t local_tlli;
printf("Testing GMM Status (no MMCTX)\n");
+ sgsn = sgsn_instance_alloc(tall_sgsn_ctx);
/* DTAP - GMM Status, protocol error */
static const unsigned char gmm_status[] = {
@@ -1194,6 +1197,7 @@ static void test_gmm_reject(void)
};
printf("Testing GMM reject\n");
+ sgsn = sgsn_instance_alloc(tall_sgsn_ctx);
/* reset the PRNG used by sgsn_alloc_ptmsi */
srand(1);
@@ -1240,6 +1244,9 @@ static void test_gmm_cancel(void)
uint32_t foreign_tlli;
uint32_t local_tlli = 0;
struct gprs_llc_lle *lle;
+
+ sgsn = sgsn_instance_alloc(tall_sgsn_ctx);
+ sgsn->cfg.gea_encryption_mask = 0x1;
const enum sgsn_auth_policy saved_auth_policy = sgsn->cfg.auth_policy;
/* DTAP - Attach Request */
@@ -1270,8 +1277,7 @@ static void test_gmm_cancel(void)
};
printf("Testing cancellation\n");
-
- sgsn_inst.cfg.auth_policy = SGSN_AUTH_POLICY_OPEN;
+ sgsn->cfg.auth_policy = SGSN_AUTH_POLICY_OPEN;
foreign_tlli = gprs_tmsi2tlli(0xc0000023, TLLI_FOREIGN);
@@ -1343,6 +1349,7 @@ static void test_apn_matching(void)
struct apn_ctx *actx, *actxs[9];
printf("Testing APN matching\n");
+ sgsn = sgsn_instance_alloc(tall_sgsn_ctx);
actxs[0] = sgsn_apn_ctx_find_alloc("*.test", "");
actxs[1] = sgsn_apn_ctx_find_alloc("*.def.test", "");
@@ -1432,9 +1439,6 @@ static void test_apn_matching(void)
cleanup_test();
}
-struct sgsn_subscriber_pdp_data* sgsn_subscriber_pdp_data_alloc(
- struct sgsn_subscriber_data *sdata);
-
static void test_ggsn_selection(void)
{
struct apn_ctx *actxs[4];
@@ -1453,6 +1457,7 @@ static void test_ggsn_selection(void)
printf("Testing GGSN selection\n");
osmo_gsup_client_send_cb = my_gsup_client_send_dummy;
+ sgsn = sgsn_instance_alloc(tall_sgsn_ctx);
/* Check for emptiness */
OSMO_ASSERT(gprs_subscr_get_by_imsi(imsi1) == NULL);
@@ -1471,9 +1476,9 @@ static void test_ggsn_selection(void)
/* TODO: Add PDP info entries to s1 */
- ggcs[0] = sgsn_ggsn_ctx_find_alloc(0);
- ggcs[1] = sgsn_ggsn_ctx_find_alloc(1);
- ggcs[2] = sgsn_ggsn_ctx_find_alloc(2);
+ ggcs[0] = sgsn_ggsn_ctx_find_alloc(sgsn, 0);
+ ggcs[1] = sgsn_ggsn_ctx_find_alloc(sgsn, 1);
+ ggcs[2] = sgsn_ggsn_ctx_find_alloc(sgsn, 2);
actxs[0] = sgsn_apn_ctx_find_alloc("test.apn", "123456");
actxs[0]->ggsn = ggcs[0];
@@ -1484,13 +1489,14 @@ static void test_ggsn_selection(void)
pdp_data = sgsn_subscriber_pdp_data_alloc(s1->sgsn_data);
pdp_data->context_id = 1;
- pdp_data->pdp_type = 0x0121;
+ pdp_data->pdp_type_org = PDP_TYPE_ORG_IETF;
+ pdp_data->pdp_type_nr = PDP_TYPE_N_IETF_IPv4;
osmo_strlcpy(pdp_data->apn_str, "*", sizeof(pdp_data->apn_str));
/* Resolve GGSNs */
tp.lv[GSM48_IE_GSM_APN].len =
- gprs_str_to_apn(apn_enc, sizeof(apn_enc), "Test.Apn");
+ osmo_apn_from_str(apn_enc, sizeof(apn_enc), "Test.Apn");
ggc = sgsn_mm_ctx_find_ggsn_ctx(ctx, &tp, &gsm_cause, apn_str);
OSMO_ASSERT(ggc != NULL);
@@ -1498,7 +1504,7 @@ static void test_ggsn_selection(void)
OSMO_ASSERT(strcmp(apn_str, "Test.Apn") == 0);
tp.lv[GSM48_IE_GSM_APN].len =
- gprs_str_to_apn(apn_enc, sizeof(apn_enc), "Other.Apn");
+ osmo_apn_from_str(apn_enc, sizeof(apn_enc), "Other.Apn");
ggc = sgsn_mm_ctx_find_ggsn_ctx(ctx, &tp, &gsm_cause, apn_str);
OSMO_ASSERT(ggc != NULL);
@@ -1524,7 +1530,7 @@ static void test_ggsn_selection(void)
tp.lv[GSM48_IE_GSM_APN].val = apn_enc;
tp.lv[GSM48_IE_GSM_APN].len =
- gprs_str_to_apn(apn_enc, sizeof(apn_enc), "Foo.Bar");
+ osmo_apn_from_str(apn_enc, sizeof(apn_enc), "Foo.Bar");
ggc = sgsn_mm_ctx_find_ggsn_ctx(ctx, &tp, &gsm_cause, apn_str);
OSMO_ASSERT(ggc == NULL);
@@ -1541,7 +1547,7 @@ static void test_ggsn_selection(void)
osmo_strlcpy(pdp_data->apn_str, "Test.Apn", sizeof(pdp_data->apn_str));
tp.lv[GSM48_IE_GSM_APN].len =
- gprs_str_to_apn(apn_enc, sizeof(apn_enc), "Test.Apn");
+ osmo_apn_from_str(apn_enc, sizeof(apn_enc), "Test.Apn");
ggc = sgsn_mm_ctx_find_ggsn_ctx(ctx, &tp, &gsm_cause, apn_str);
OSMO_ASSERT(ggc != NULL);
@@ -1549,7 +1555,7 @@ static void test_ggsn_selection(void)
OSMO_ASSERT(strcmp(apn_str, "Test.Apn") == 0);
tp.lv[GSM48_IE_GSM_APN].len =
- gprs_str_to_apn(apn_enc, sizeof(apn_enc), "Other.Apn");
+ osmo_apn_from_str(apn_enc, sizeof(apn_enc), "Other.Apn");
ggc = sgsn_mm_ctx_find_ggsn_ctx(ctx, &tp, &gsm_cause, apn_str);
OSMO_ASSERT(ggc == NULL);
@@ -1620,16 +1626,6 @@ static struct log_info_cat gprs_categories[] = {
.description = "GPRS Packet Service",
.enabled = 1, .loglevel = LOGL_DEBUG,
},
- [DNS] = {
- .name = "DNS",
- .description = "GPRS Network Service (NS)",
- .enabled = 1, .loglevel = LOGL_INFO,
- },
- [DBSSGP] = {
- .name = "DBSSGP",
- .description = "GPRS BSS Gateway Protocol (BSSGP)",
- .enabled = 1, .loglevel = LOGL_DEBUG,
- },
[DLLC] = {
.name = "DLLC",
.description = "GPRS Logical Link Control Protocol (LLC)",
@@ -1661,11 +1657,7 @@ int main(int argc, char **argv)
tall_sgsn_ctx = talloc_named_const(osmo_sgsn_ctx, 0, "sgsn");
msgb_ctx = msgb_talloc_ctx_init(osmo_sgsn_ctx, 0);
- sgsn_rate_ctr_init();
- sgsn_auth_init(sgsn);
- gprs_subscr_init(sgsn);
vty_init(&vty_info);
- sgsn_vty_init(&sgsn->cfg);
test_llme();
test_subscriber();
@@ -1685,7 +1677,7 @@ int main(int argc, char **argv)
talloc_report_full(osmo_sgsn_ctx, stderr);
OSMO_ASSERT(talloc_total_blocks(msgb_ctx) == 1);
- OSMO_ASSERT(talloc_total_blocks(tall_sgsn_ctx) == 2);
+ OSMO_ASSERT(talloc_total_blocks(tall_sgsn_ctx) == 1);
return 0;
}