remove sgsn, gbproxy and gtphub from openbsc.git

The GPRS related programs osmo-sgsn, osmo-gtphub and osmo-gbproxy
have been split off into the separate osmo-sgsn repository, which
can be found at
	git://git.osmocom.org/osmo-sgsn.git
	http://git.osmocom.org/osmo-sgsn/

This is technically unrelated but conceptually part of the larger
NITB-split activities.

I did a brief log of all changes in src/gprs and couldn't find any
commits that we might have applied here but which are missing from
osmo-sgsn.git.

Change-Id: If60e28b23f5cfb2c4eb354951363a2bb63f3e0de

1 files changed, 0 insertions, 270 deletions

diff --git a/openbsc/tests/oap/oap_client_test.c b/openbsc/tests/oap/oap_client_test.c
deleted file mode 100644
index e6501cb6d..000000000
--- a/openbsc/tests/oap/oap_client_test.c
+++ /dev/null
@@ -1,270 +0,0 @@
-/* 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/gsm/oap.h>
-
-#include <openbsc/debug.h>
-#include <openbsc/oap_client.h>
-
-#include <stdio.h>
-#include <string.h>
-
-static void test_oap_api(void)
-{
-	printf("Testing OAP API\n");
-
-	struct oap_client_config _config;
-	struct oap_client_config *config = &_config;
-
-	struct oap_client_state _state;
-	struct 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 == 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 = oap_client_encoded(&oap_rx);
-	OSMO_ASSERT(oap_client_handle(state, msg_rx, &msg_tx) < 0);
-	OSMO_ASSERT(state->state == OAP_UNINITIALIZED);
-	msgb_free(msg_rx);
-	OSMO_ASSERT(!msg_tx);
-
-	fprintf(stderr, "- NULL config should disable\n");
-	OSMO_ASSERT( oap_client_init(NULL, state) == 0 );
-	OSMO_ASSERT(state->state == OAP_DISABLED);
-
-	fprintf(stderr, "- reject messages in disabled state\n");
-	memset(state, 0, sizeof(*state));
-	memset(&oap_rx, 0, sizeof(oap_rx));
-	state->state = OAP_DISABLED;
-	state->client_id = 1;
-	oap_rx.message_type = OAP_MSGT_REGISTER_ERROR;
-	msg_rx = oap_client_encoded(&oap_rx);
-	OSMO_ASSERT(oap_client_handle(state, msg_rx, &msg_tx) < 0);
-	OSMO_ASSERT(state->state == 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( oap_client_init(config, state) == 0 );
-	OSMO_ASSERT(state->state == 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( oap_client_init(config, state) == 0 );
-	OSMO_ASSERT(state->state == 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( oap_client_init(config, state) == 0 );
-	OSMO_ASSERT(state->state == 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( oap_client_init(config, state) == 0 );
-	OSMO_ASSERT(state->state == 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( oap_client_init(config, state) == 0 );
-	OSMO_ASSERT(state->state == 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 = oap_client_encoded(&oap_rx);
-	OSMO_ASSERT(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 = oap_client_encoded(&oap_rx);
-	OSMO_ASSERT(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 = oap_client_encoded(&oap_rx);
-	OSMO_ASSERT(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 = oap_client_encoded(&oap_rx);
-	OSMO_ASSERT(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 = oap_client_encoded(&oap_rx);
-
-	fprintf(stderr, "- but refuse to evaluate in uninitialized state\n");
-	OSMO_ASSERT(state->state == OAP_INITIALIZED);
-
-	state->state = OAP_UNINITIALIZED;
-	OSMO_ASSERT(oap_client_handle(state, msg_rx, &msg_tx) < 0);
-	OSMO_ASSERT(!msg_tx);
-
-	state->state = OAP_DISABLED;
-	OSMO_ASSERT(oap_client_handle(state, msg_rx, &msg_tx) < 0);
-	OSMO_ASSERT(!msg_tx);
-
-	state->state = OAP_INITIALIZED;
-
-	fprintf(stderr, "- now everything is correct\n");
-	/* a successful return value here indicates correct autn */
-	OSMO_ASSERT(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 == OAP_SENT_CHALLENGE_RESULT);
-	msgb_free(msg_tx);
-	msg_tx = 0;
-
-	struct 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 = oap_client_encoded(&oap_rx);
-
-	OSMO_ASSERT(state->registration_failures == 0);
-	OSMO_ASSERT(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 == 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(oap_client_handle(state, msg_rx, &msg_tx) == -11);
-	OSMO_ASSERT(!msg_tx);
-	OSMO_ASSERT(state->state == 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 = oap_client_encoded(&oap_rx);
-	OSMO_ASSERT(oap_client_handle(state, msg_rx, &msg_tx) == 0);
-	OSMO_ASSERT(!msg_tx);
-	OSMO_ASSERT(state->state == 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)
-{
-	msgb_talloc_ctx_init(NULL, 0);
-	osmo_init_logging(&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;
-}
-