mirror of https://gerrit.osmocom.org/libosmocore
import oap_client_test from osmo-sgsn
As oap_client has moved from osmo-sgsn to libosmogsm, it is only fair that the related unit test shall also be moved here. Change-Id: I9d64e10b4bacac9b530cf077841bad762fc6d558
This commit is contained in:
parent
9b04c17c7a
commit
6db529aedd
|
@ -23,7 +23,8 @@ check_PROGRAMS = timer/timer_test sms/sms_test ussd/ussd_test \
|
|||
coding/coding_test conv/conv_gsm0503_test \
|
||||
abis/abis_test endian/endian_test sercomm/sercomm_test \
|
||||
prbs/prbs_test gsm23003/gsm23003_test \
|
||||
codec/codec_ecu_fr_test timer/clk_override_test
|
||||
codec/codec_ecu_fr_test timer/clk_override_test \
|
||||
oap/oap_client_test
|
||||
|
||||
if ENABLE_MSGFILE
|
||||
check_PROGRAMS += msgfile/msgfile_test
|
||||
|
@ -172,6 +173,9 @@ gsup_gsup_test_LDADD = $(LDADD) $(top_builddir)/src/gsm/libosmogsm.la
|
|||
oap_oap_test_SOURCES = oap/oap_test.c
|
||||
oap_oap_test_LDADD = $(LDADD) $(top_builddir)/src/gsm/libosmogsm.la
|
||||
|
||||
oap_oap_client_test_SOURCES = oap/oap_client_test.c
|
||||
oap_oap_client_test_LDADD = $(LDADD) $(top_builddir)/src/gsm/libosmogsm.la
|
||||
|
||||
fsm_fsm_test_SOURCES = fsm/fsm_test.c
|
||||
fsm_fsm_test_LDADD = $(LDADD) $(top_builddir)/src/ctrl/libosmoctrl.la
|
||||
|
||||
|
@ -253,7 +257,8 @@ EXTRA_DIST = testsuite.at $(srcdir)/package.m4 $(TESTSUITE) \
|
|||
conv/conv_gsm0503_test.ok endian/endian_test.ok \
|
||||
sercomm/sercomm_test.ok prbs/prbs_test.ok \
|
||||
gsm23003/gsm23003_test.ok \
|
||||
timer/clk_override_test.ok
|
||||
timer/clk_override_test.ok \
|
||||
oap/oap_client_test.ok oap/oap_client_test.err
|
||||
|
||||
DISTCLEANFILES = atconfig atlocal conv/gsm0503_test_vectors.c
|
||||
BUILT_SOURCES = conv/gsm0503_test_vectors.c
|
||||
|
|
|
@ -1,37 +0,0 @@
|
|||
AM_CPPFLAGS = \
|
||||
$(all_includes) \
|
||||
-I$(top_srcdir)/include \
|
||||
$(NULL)
|
||||
|
||||
AM_CFLAGS = \
|
||||
-Wall \
|
||||
-ggdb3 \
|
||||
$(LIBOSMOCORE_CFLAGS) \
|
||||
$(LIBOSMOGSM_CFLAGS) \
|
||||
$(NULL)
|
||||
|
||||
EXTRA_DIST = \
|
||||
oap_test.ok \
|
||||
$(NULL)
|
||||
|
||||
if HAVE_LIBGTP
|
||||
if HAVE_LIBCARES
|
||||
noinst_PROGRAMS = \
|
||||
oap_test \
|
||||
$(NULL)
|
||||
endif
|
||||
endif
|
||||
|
||||
oap_test_SOURCES = \
|
||||
oap_test.c \
|
||||
$(NULL)
|
||||
|
||||
oap_test_LDADD = \
|
||||
$(top_builddir)/src/gprs/oap.o \
|
||||
$(top_builddir)/src/gprs/oap_messages.o \
|
||||
$(top_builddir)/src/gprs/gprs_utils.o \
|
||||
$(top_builddir)/src/libcommon/libcommon.a \
|
||||
$(LIBOSMOCORE_LIBS) \
|
||||
$(LIBOSMOGSM_LIBS) \
|
||||
-lrt
|
||||
|
|
@ -0,0 +1,271 @@
|
|||
/* Test Osmocom Authentication Protocol */
|
||||
/*
|
||||
* (C) 2015 by sysmocom s.f.m.c. GmbH
|
||||
* 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/application.h>
|
||||
#include <osmocom/core/logging.h>
|
||||
#include <osmocom/gsm/oap.h>
|
||||
|
||||
#include <osmocom/gsm/oap_client.h>
|
||||
|
||||
#include <stdio.h>
|
||||
#include <string.h>
|
||||
|
||||
static void test_oap_api(void)
|
||||
{
|
||||
printf("Testing OAP API\n");
|
||||
|
||||
struct osmo_oap_client_config _config;
|
||||
struct osmo_oap_client_config *config = &_config;
|
||||
|
||||
struct osmo_oap_client_state _state;
|
||||
struct osmo_oap_client_state *state = &_state;
|
||||
|
||||
struct osmo_oap_message oap_rx;
|
||||
struct msgb *msg_rx;
|
||||
|
||||
struct osmo_oap_message oap_tx;
|
||||
struct msgb *msg_tx;
|
||||
|
||||
memset(config, 0, sizeof(*config));
|
||||
memset(state, 0, sizeof(*state));
|
||||
|
||||
OSMO_ASSERT(osmo_hexparse("0102030405060708090a0b0c0d0e0f10", config->secret_k, 16) == 16);
|
||||
OSMO_ASSERT(osmo_hexparse("1112131415161718191a1b1c1d1e1f20", config->secret_opc, 16) == 16);
|
||||
|
||||
fprintf(stderr, "- make sure filling with zeros means uninitialized\n");
|
||||
OSMO_ASSERT(state->state == OSMO_OAP_UNINITIALIZED);
|
||||
|
||||
fprintf(stderr, "- reject messages in uninitialized state\n");
|
||||
memset(&oap_rx, 0, sizeof(oap_rx));
|
||||
state->client_id = 1;
|
||||
oap_rx.message_type = OAP_MSGT_REGISTER_ERROR;
|
||||
msg_rx = osmo_oap_client_encoded(&oap_rx);
|
||||
OSMO_ASSERT(osmo_oap_client_handle(state, msg_rx, &msg_tx) < 0);
|
||||
OSMO_ASSERT(state->state == OSMO_OAP_UNINITIALIZED);
|
||||
msgb_free(msg_rx);
|
||||
OSMO_ASSERT(!msg_tx);
|
||||
|
||||
fprintf(stderr, "- NULL config should disable\n");
|
||||
OSMO_ASSERT( osmo_oap_client_init(NULL, state) == 0 );
|
||||
OSMO_ASSERT(state->state == OSMO_OAP_DISABLED);
|
||||
|
||||
fprintf(stderr, "- reject messages in disabled state\n");
|
||||
memset(state, 0, sizeof(*state));
|
||||
memset(&oap_rx, 0, sizeof(oap_rx));
|
||||
state->state = OSMO_OAP_DISABLED;
|
||||
state->client_id = 1;
|
||||
oap_rx.message_type = OAP_MSGT_REGISTER_ERROR;
|
||||
msg_rx = osmo_oap_client_encoded(&oap_rx);
|
||||
OSMO_ASSERT(osmo_oap_client_handle(state, msg_rx, &msg_tx) < 0);
|
||||
OSMO_ASSERT(state->state == OSMO_OAP_DISABLED);
|
||||
msgb_free(msg_rx);
|
||||
OSMO_ASSERT(!msg_tx);
|
||||
|
||||
fprintf(stderr, "- invalid client_id and shared secret\n");
|
||||
memset(state, 0, sizeof(*state));
|
||||
config->client_id = 0;
|
||||
config->secret_k_present = 0;
|
||||
config->secret_opc_present = 0;
|
||||
OSMO_ASSERT( osmo_oap_client_init(config, state) == 0 );
|
||||
OSMO_ASSERT(state->state == OSMO_OAP_DISABLED);
|
||||
|
||||
fprintf(stderr, "- reset state\n");
|
||||
memset(state, 0, sizeof(*state));
|
||||
|
||||
fprintf(stderr, "- only client_id is invalid\n");
|
||||
config->client_id = 0;
|
||||
config->secret_k_present = 1;
|
||||
config->secret_opc_present = 1;
|
||||
OSMO_ASSERT( osmo_oap_client_init(config, state) == 0 );
|
||||
OSMO_ASSERT(state->state == OSMO_OAP_DISABLED);
|
||||
|
||||
memset(state, 0, sizeof(*state));
|
||||
|
||||
fprintf(stderr, "- valid id, but omitted shared_secret (1/2)\n");
|
||||
config->client_id = 12345;
|
||||
config->secret_k_present = 0;
|
||||
config->secret_opc_present = 1;
|
||||
OSMO_ASSERT( osmo_oap_client_init(config, state) == 0 );
|
||||
OSMO_ASSERT(state->state == OSMO_OAP_DISABLED);
|
||||
|
||||
memset(state, 0, sizeof(*state));
|
||||
|
||||
fprintf(stderr, "- valid id, but omitted shared_secret (2/2)\n");
|
||||
config->client_id = 12345;
|
||||
config->secret_k_present = 1;
|
||||
config->secret_opc_present = 0;
|
||||
OSMO_ASSERT( osmo_oap_client_init(config, state) == 0 );
|
||||
OSMO_ASSERT(state->state == OSMO_OAP_DISABLED);
|
||||
|
||||
memset(state, 0, sizeof(*state));
|
||||
|
||||
|
||||
fprintf(stderr, "- mint configuration\n");
|
||||
config->client_id = 12345;
|
||||
config->secret_k_present = 1;
|
||||
config->secret_opc_present = 1;
|
||||
/*config->secret_* buffers are still set from the top */
|
||||
OSMO_ASSERT( osmo_oap_client_init(config, state) == 0 );
|
||||
OSMO_ASSERT(state->state == OSMO_OAP_INITIALIZED);
|
||||
|
||||
|
||||
fprintf(stderr, "- Missing challenge data\n");
|
||||
memset(&oap_rx, 0, sizeof(oap_rx));
|
||||
oap_rx.message_type = OAP_MSGT_CHALLENGE_REQUEST;
|
||||
oap_rx.rand_present = 0;
|
||||
oap_rx.autn_present = 0;
|
||||
msg_rx = osmo_oap_client_encoded(&oap_rx);
|
||||
OSMO_ASSERT(osmo_oap_client_handle(state, msg_rx, &msg_tx) == -2);
|
||||
msgb_free(msg_rx);
|
||||
OSMO_ASSERT(!msg_tx);
|
||||
|
||||
fprintf(stderr, "- AUTN missing\n");
|
||||
osmo_hexparse("0102030405060708090a0b0c0d0e0f10",
|
||||
oap_rx.rand, 16);
|
||||
oap_rx.rand_present = 1;
|
||||
msg_rx = osmo_oap_client_encoded(&oap_rx);
|
||||
OSMO_ASSERT(osmo_oap_client_handle(state, msg_rx, &msg_tx) == -2);
|
||||
msgb_free(msg_rx);
|
||||
OSMO_ASSERT(!msg_tx);
|
||||
|
||||
fprintf(stderr, "- RAND missing\n");
|
||||
oap_rx.rand_present = 0;
|
||||
osmo_hexparse("cec4e3848a33000086781158ca40f136",
|
||||
oap_rx.autn, 16);
|
||||
oap_rx.autn_present = 1;
|
||||
msg_rx = osmo_oap_client_encoded(&oap_rx);
|
||||
OSMO_ASSERT(osmo_oap_client_handle(state, msg_rx, &msg_tx) == -2);
|
||||
msgb_free(msg_rx);
|
||||
OSMO_ASSERT(!msg_tx);
|
||||
|
||||
fprintf(stderr, "- wrong autn (by one bit)\n");
|
||||
osmo_hexparse("0102030405060708090a0b0c0d0e0f10",
|
||||
oap_rx.rand, 16);
|
||||
osmo_hexparse("dec4e3848a33000086781158ca40f136",
|
||||
oap_rx.autn, 16);
|
||||
oap_rx.rand_present = 1;
|
||||
oap_rx.autn_present = 1;
|
||||
msg_rx = osmo_oap_client_encoded(&oap_rx);
|
||||
OSMO_ASSERT(osmo_oap_client_handle(state, msg_rx, &msg_tx) == -2);
|
||||
msgb_free(msg_rx);
|
||||
OSMO_ASSERT(!msg_tx);
|
||||
|
||||
fprintf(stderr, "- all data correct\n");
|
||||
osmo_hexparse("cec4e3848a33000086781158ca40f136",
|
||||
oap_rx.autn, 16);
|
||||
msg_rx = osmo_oap_client_encoded(&oap_rx);
|
||||
|
||||
fprintf(stderr, "- but refuse to evaluate in uninitialized state\n");
|
||||
OSMO_ASSERT(state->state == OSMO_OAP_INITIALIZED);
|
||||
|
||||
state->state = OSMO_OAP_UNINITIALIZED;
|
||||
OSMO_ASSERT(osmo_oap_client_handle(state, msg_rx, &msg_tx) < 0);
|
||||
OSMO_ASSERT(!msg_tx);
|
||||
|
||||
state->state = OSMO_OAP_DISABLED;
|
||||
OSMO_ASSERT(osmo_oap_client_handle(state, msg_rx, &msg_tx) < 0);
|
||||
OSMO_ASSERT(!msg_tx);
|
||||
|
||||
state->state = OSMO_OAP_INITIALIZED;
|
||||
|
||||
fprintf(stderr, "- now everything is correct\n");
|
||||
/* a successful return value here indicates correct autn */
|
||||
OSMO_ASSERT(osmo_oap_client_handle(state, msg_rx, &msg_tx) == 0);
|
||||
msgb_free(msg_rx);
|
||||
|
||||
fprintf(stderr, "- Expect the challenge response in msg_tx\n");
|
||||
OSMO_ASSERT(msg_tx);
|
||||
OSMO_ASSERT(osmo_oap_decode(&oap_tx, msg_tx->data, msg_tx->len) == 0);
|
||||
OSMO_ASSERT(oap_tx.message_type == OAP_MSGT_CHALLENGE_RESULT);
|
||||
OSMO_ASSERT(strcmp("e2d05b598c61d9ba",
|
||||
osmo_hexdump_nospc(oap_tx.xres, sizeof(oap_tx.xres)))
|
||||
== 0);
|
||||
OSMO_ASSERT(state->state == OSMO_OAP_SENT_CHALLENGE_RESULT);
|
||||
msgb_free(msg_tx);
|
||||
msg_tx = 0;
|
||||
|
||||
struct osmo_oap_client_state saved_state = _state;
|
||||
|
||||
fprintf(stderr, "- Receive registration error for the first time.\n");
|
||||
|
||||
memset(&oap_rx, 0, sizeof(oap_rx));
|
||||
oap_rx.message_type = OAP_MSGT_REGISTER_ERROR;
|
||||
oap_rx.cause = GMM_CAUSE_PROTO_ERR_UNSPEC;
|
||||
msg_rx = osmo_oap_client_encoded(&oap_rx);
|
||||
|
||||
OSMO_ASSERT(state->registration_failures == 0);
|
||||
OSMO_ASSERT(osmo_oap_client_handle(state, msg_rx, &msg_tx) == 0);
|
||||
OSMO_ASSERT(state->registration_failures == 1);
|
||||
OSMO_ASSERT(msg_tx);
|
||||
OSMO_ASSERT(osmo_oap_decode(&oap_tx, msg_tx->data, msg_tx->len) == 0);
|
||||
OSMO_ASSERT(oap_tx.message_type == OAP_MSGT_REGISTER_REQUEST);
|
||||
OSMO_ASSERT(state->state == OSMO_OAP_REQUESTED_CHALLENGE);
|
||||
msgb_free(msg_tx);
|
||||
msg_tx = 0;
|
||||
|
||||
fprintf(stderr, "- Receive registration error for the Nth time.\n");
|
||||
state->registration_failures = 999;
|
||||
OSMO_ASSERT(osmo_oap_client_handle(state, msg_rx, &msg_tx) == -11);
|
||||
OSMO_ASSERT(!msg_tx);
|
||||
OSMO_ASSERT(state->state == OSMO_OAP_INITIALIZED);
|
||||
msgb_free(msg_tx);
|
||||
msg_tx = 0;
|
||||
|
||||
msgb_free(msg_rx);
|
||||
|
||||
fprintf(stderr, "- Registration success\n");
|
||||
|
||||
_state = saved_state;
|
||||
memset(&oap_rx, 0, sizeof(oap_rx));
|
||||
oap_rx.message_type = OAP_MSGT_REGISTER_RESULT;
|
||||
msg_rx = osmo_oap_client_encoded(&oap_rx);
|
||||
OSMO_ASSERT(osmo_oap_client_handle(state, msg_rx, &msg_tx) == 0);
|
||||
OSMO_ASSERT(!msg_tx);
|
||||
OSMO_ASSERT(state->state == OSMO_OAP_REGISTERED);
|
||||
msgb_free(msg_rx);
|
||||
}
|
||||
|
||||
static struct log_info_cat oap_client_test_categories[] = {
|
||||
};
|
||||
|
||||
static struct log_info info = {
|
||||
.cat = oap_client_test_categories,
|
||||
.num_cat = ARRAY_SIZE(oap_client_test_categories),
|
||||
};
|
||||
|
||||
int main(int argc, char **argv)
|
||||
{
|
||||
void *ctx = talloc_named_const(NULL, 0, "oap_client_test");
|
||||
msgb_talloc_ctx_init(ctx, 0);
|
||||
osmo_init_logging2(ctx, &info);
|
||||
|
||||
OSMO_ASSERT(osmo_stderr_target);
|
||||
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);
|
||||
log_parse_category_mask(osmo_stderr_target, "DLOAP,1");
|
||||
|
||||
test_oap_api();
|
||||
printf("Done\n");
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
|
@ -0,0 +1,35 @@
|
|||
- make sure filling with zeros means uninitialized
|
||||
- reject messages in uninitialized state
|
||||
DLOAP Received OAP message 5, but the OAP client is not initialized
|
||||
- NULL config should disable
|
||||
- reject messages in disabled state
|
||||
DLOAP Received OAP message 5, but the OAP client is disabled
|
||||
- invalid client_id and shared secret
|
||||
- reset state
|
||||
- only client_id is invalid
|
||||
- valid id, but omitted shared_secret (1/2)
|
||||
DLOAP OAP: client ID set, but secret K missing.
|
||||
- valid id, but omitted shared_secret (2/2)
|
||||
DLOAP OAP: client ID set, but secret OPC missing.
|
||||
- mint configuration
|
||||
- Missing challenge data
|
||||
DLOAP OAP challenge incomplete (rand_present: 0, autn_present: 0)
|
||||
- AUTN missing
|
||||
DLOAP OAP challenge incomplete (rand_present: 1, autn_present: 0)
|
||||
- RAND missing
|
||||
DLOAP OAP challenge incomplete (rand_present: 0, autn_present: 1)
|
||||
- wrong autn (by one bit)
|
||||
DLOAP OAP: AUTN mismatch!
|
||||
DLOAP OAP: AUTN from server: dec4e3848a33000086781158ca40f136
|
||||
DLOAP OAP: AUTN expected: cec4e3848a33000086781158ca40f136
|
||||
- all data correct
|
||||
- but refuse to evaluate in uninitialized state
|
||||
DLOAP Received OAP message 8, but the OAP client is not initialized
|
||||
DLOAP Received OAP message 8, but the OAP client is disabled
|
||||
- now everything is correct
|
||||
- Expect the challenge response in msg_tx
|
||||
- Receive registration error for the first time.
|
||||
DLOAP OAP registration failed
|
||||
- Receive registration error for the Nth time.
|
||||
DLOAP OAP registration failed
|
||||
- Registration success
|
|
@ -0,0 +1,2 @@
|
|||
Testing OAP API
|
||||
Done
|
|
@ -274,6 +274,13 @@ touch experr
|
|||
AT_CHECK([$abs_top_builddir/tests/oap/oap_test], [0], [expout], [experr])
|
||||
AT_CLEANUP
|
||||
|
||||
AT_SETUP([oap_client])
|
||||
AT_KEYWORDS([oap_client])
|
||||
cat $abs_srcdir/oap/oap_client_test.ok > expout
|
||||
cat $abs_srcdir/oap/oap_client_test.err > experr
|
||||
AT_CHECK([$abs_top_builddir/tests/oap/oap_client_test], [0], [expout], [experr])
|
||||
AT_CLEANUP
|
||||
|
||||
AT_SETUP([socket])
|
||||
AT_KEYWORDS([socket])
|
||||
cat $abs_srcdir/socket/socket_test.ok > expout
|
||||
|
|
Loading…
Reference in New Issue