move openbsc/* to repos root

This is the first step in creating this repository from the legacy openbsc.git.

Like all other Osmocom repositories, keep the autoconf and automake files in
the repository root. openbsc.git has been the sole exception, which ends now.

Change-Id: I9c6f2a448d9cb1cc088cf1cf6918b69d7e69b4e7

5 files changed, 310 insertions, 0 deletions

diff --git a/tests/db/Makefile.am b/tests/db/Makefile.am
new file mode 100644
index 000000000..0eed5cd55
--- /dev/null
+++ b/tests/db/Makefile.am
@@ -0,0 +1,48 @@
+AM_CPPFLAGS = \
+	$(all_includes) \
+	-I$(top_srcdir)/include \
+	$(NULL)
+
+AM_CFLAGS = \
+	-Wall \
+	-ggdb3 \
+	$(LIBOSMOCORE_CFLAGS) \
+	$(LIBOSMOGSM_CFLAGS) \
+	$(LIBOSMOABIS_CFLAGS) \
+	$(LIBSMPP34_CFLAGS) \
+	$(COVERAGE_CFLAGS) \
+	$(NULL)
+
+AM_LDFLAGS = \
+	$(COVERAGE_LDFLAGS) \
+	$(NULL)
+
+EXTRA_DIST = \
+	db_test.ok \
+	db_test.err \
+	hlr.sqlite3 \
+	$(NULL)
+
+noinst_PROGRAMS = \
+	db_test \
+	$(NULL)
+
+db_test_SOURCES = \
+	db_test.c \
+	$(NULL)
+
+db_test_LDADD = \
+	$(top_builddir)/src/libbsc/libbsc.a \
+	$(top_builddir)/src/libmsc/libmsc.a \
+	$(top_builddir)/src/libbsc/libbsc.a \
+	$(top_builddir)/src/libcommon-cs/libcommon-cs.a \
+	$(top_builddir)/src/libtrau/libtrau.a \
+	$(top_builddir)/src/libcommon/libcommon.a \
+	$(LIBOSMOCORE_LIBS) \
+	$(LIBOSMOABIS_LIBS) \
+	$(LIBOSMOGSM_LIBS) \
+	$(LIBSMPP34_LIBS) \
+	$(LIBOSMOVTY_LIBS) \
+	$(LIBCRYPTO_LIBS) \
+	-ldbi \
+	$(NULL)
diff --git a/tests/db/db_test.c b/tests/db/db_test.c
new file mode 100644
index 000000000..755a6e9eb
--- /dev/null
+++ b/tests/db/db_test.c
@@ -0,0 +1,256 @@
+/* (C) 2008 by Jan Luebbe <jluebbe@debian.org>
+ * (C) 2009-2016 by Holger Hans Peter Freyther <zecke@selfish.org>
+ * (C) 2014 by Alexander Chemeris <Alexander.Chemeris@fairwaves.co>
+ * 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 <openbsc/debug.h>
+#include <openbsc/db.h>
+#include <openbsc/gsm_subscriber.h>
+#include <openbsc/gsm_04_11.h>
+
+#include <osmocom/core/application.h>
+
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+#include <stdbool.h>
+#include <inttypes.h>
+
+static struct gsm_network dummy_net;
+static struct gsm_subscriber_group dummy_sgrp;
+
+#define SUBSCR_PUT(sub) \
+	sub->group = &dummy_sgrp;	\
+	subscr_put(sub);
+
+#define COMPARE(original, copy) \
+	if (original->id != copy->id) \
+		printf("Ids do not match in %s:%d %llu %llu\n", \
+			__FUNCTION__, __LINE__, original->id, copy->id); \
+	if (original->lac != copy->lac) \
+		printf("LAC do not match in %s:%d %d %d\n", \
+			__FUNCTION__, __LINE__, original->lac, copy->lac); \
+	if (original->authorized != copy->authorized) \
+		printf("Authorize do not match in %s:%d %d %d\n", \
+			__FUNCTION__, __LINE__, original->authorized, \
+			copy->authorized); \
+	if (strcmp(original->imsi, copy->imsi) != 0) \
+		printf("IMSIs do not match in %s:%d '%s' '%s'\n", \
+			__FUNCTION__, __LINE__, original->imsi, copy->imsi); \
+	if (original->tmsi != copy->tmsi) \
+		printf("TMSIs do not match in %s:%d '%u' '%u'\n", \
+			__FUNCTION__, __LINE__, original->tmsi, copy->tmsi); \
+	if (strcmp(original->name, copy->name) != 0) \
+		printf("names do not match in %s:%d '%s' '%s'\n", \
+			__FUNCTION__, __LINE__, original->name, copy->name); \
+	if (strcmp(original->extension, copy->extension) != 0) \
+		printf("Extensions do not match in %s:%d '%s' '%s'\n", \
+			__FUNCTION__, __LINE__, original->extension, copy->extension); \
+
+/*
+ * Create/Store a SMS and then try to load it.
+ */
+static void test_sms(void)
+{
+	int rc;
+	struct gsm_sms *sms;
+	struct gsm_subscriber *subscr;
+	subscr = db_get_subscriber(GSM_SUBSCRIBER_IMSI, "9993245423445");
+	OSMO_ASSERT(subscr);
+	subscr->group = &dummy_sgrp;
+
+	sms = sms_alloc();
+	sms->receiver = subscr_get(subscr);
+
+	sms->src.ton = 0x23;
+	sms->src.npi = 0x24;
+	memcpy(sms->src.addr, "1234", strlen("1234") + 1);
+
+	sms->dst.ton = 0x32;
+	sms->dst.npi = 0x42;
+	memcpy(sms->dst.addr, subscr->extension, sizeof(subscr->extension));
+
+	memcpy(sms->text, "Text123", strlen("Text123") + 1);
+	memcpy(sms->user_data, "UserData123", strlen("UserData123") + 1);
+	sms->user_data_len = strlen("UserData123");
+
+	/* random values */
+	sms->reply_path_req = 1;
+	sms->status_rep_req = 2;
+	sms->ud_hdr_ind = 3;
+	sms->protocol_id = 4;
+	sms->data_coding_scheme = 5;
+
+	rc = db_sms_store(sms);
+	sms_free(sms);
+	OSMO_ASSERT(rc == 0);
+
+	/* now query */
+	sms = db_sms_get_unsent_for_subscr(subscr);
+	OSMO_ASSERT(sms);
+	OSMO_ASSERT(sms->receiver == subscr);
+	OSMO_ASSERT(sms->reply_path_req == 1);
+	OSMO_ASSERT(sms->status_rep_req == 2);
+	OSMO_ASSERT(sms->ud_hdr_ind == 3);
+	OSMO_ASSERT(sms->protocol_id == 4);
+	OSMO_ASSERT(sms->data_coding_scheme == 5);
+	OSMO_ASSERT(sms->src.ton == 0x23);
+	OSMO_ASSERT(sms->src.npi == 0x24);
+	OSMO_ASSERT(sms->dst.ton == 0x32);
+	OSMO_ASSERT(sms->dst.npi == 0x42);
+	OSMO_ASSERT(strcmp((char *) sms->text, "Text123") == 0);
+	OSMO_ASSERT(sms->user_data_len == strlen("UserData123"));
+	OSMO_ASSERT(strcmp((char *) sms->user_data, "UserData123") == 0);
+
+	/* Mark the SMS as delivered */
+	db_sms_mark_delivered(sms);
+	sms_free(sms);
+
+	sms = db_sms_get_unsent_for_subscr(subscr);
+	OSMO_ASSERT(!sms);
+
+	subscr_put(subscr);
+}
+
+static void test_sms_migrate(void)
+{
+	struct gsm_subscriber *rcv_subscr;
+	struct gsm_sms *sms;
+	static const uint8_t user_data_1[] = {
+		0x41, 0xf1, 0xd8, 0x05, 0x22, 0x96, 0xcd, 0x2e,
+		0x90, 0xf1, 0xfd, 0x06, 0x00 };
+	static const uint8_t user_data_2[] = {
+		0x41, 0xf1, 0xd8, 0x05, 0x22, 0x96, 0xcd, 0x2e,
+		0xd0, 0xf1, 0xfd, 0x06, 0x00 };
+
+	rcv_subscr = db_get_subscriber(GSM_SUBSCRIBER_IMSI, "901010000001111");
+	rcv_subscr->group = &dummy_sgrp;
+
+	sms = db_sms_get(&dummy_net, 1);
+	OSMO_ASSERT(sms->id == 1);
+	OSMO_ASSERT(sms->receiver == rcv_subscr);
+	OSMO_ASSERT(strcmp(sms->text, "Abc. Def. Foo") == 0);
+	OSMO_ASSERT(sms->user_data_len == ARRAY_SIZE(user_data_1));
+	OSMO_ASSERT(memcmp(sms->user_data, user_data_1, ARRAY_SIZE(user_data_1)) == 0);
+	sms_free(sms);
+
+	sms = db_sms_get(&dummy_net, 2);
+	OSMO_ASSERT(sms->id == 2);
+	OSMO_ASSERT(sms->receiver == rcv_subscr);
+	OSMO_ASSERT(strcmp(sms->text, "Abc. Def. Goo") == 0);
+	OSMO_ASSERT(sms->user_data_len == ARRAY_SIZE(user_data_2));
+	OSMO_ASSERT(memcmp(sms->user_data, user_data_2, ARRAY_SIZE(user_data_2)) == 0);
+	sms_free(sms);
+
+	subscr_put(rcv_subscr);
+}
+
+static void test_subs(const char *imsi, char *imei1, char *imei2, bool make_ext)
+{
+	struct gsm_subscriber *alice = NULL, *alice_db;
+	char scratch_str[256];
+
+	alice = db_create_subscriber(imsi, GSM_MIN_EXTEN, GSM_MAX_EXTEN,
+				     make_ext);
+	db_subscriber_assoc_imei(alice, imei1);
+	if (imei2)
+		db_subscriber_assoc_imei(alice, imei2);
+	db_subscriber_alloc_tmsi(alice);
+	alice->lac=42;
+	db_sync_subscriber(alice);
+	/* Get by TMSI */
+	snprintf(scratch_str, sizeof(scratch_str), "%"PRIu32, alice->tmsi);
+	alice_db = db_get_subscriber(GSM_SUBSCRIBER_TMSI, scratch_str);
+	COMPARE(alice, alice_db);
+	SUBSCR_PUT(alice_db);
+	/* Get by IMSI */
+	alice_db = db_get_subscriber(GSM_SUBSCRIBER_IMSI, imsi);
+	COMPARE(alice, alice_db);
+	SUBSCR_PUT(alice_db);
+	/* Get by id */
+	snprintf(scratch_str, sizeof(scratch_str), "%llu", alice->id);
+	alice_db = db_get_subscriber(GSM_SUBSCRIBER_ID, scratch_str);
+	COMPARE(alice, alice_db);
+	SUBSCR_PUT(alice_db);
+	/* Get by extension */
+	alice_db = db_get_subscriber(GSM_SUBSCRIBER_EXTENSION, alice->extension);
+	if (alice_db) {
+		if (!make_ext)
+			printf("FAIL: bogus extension created for IMSI %s\n",
+			       imsi);
+		COMPARE(alice, alice_db);
+		SUBSCR_PUT(alice_db);
+	} else if (make_ext)
+		printf("FAIL: no subscriber extension for IMSI %s\n", imsi);
+	SUBSCR_PUT(alice);
+}
+
+int main()
+{
+	printf("Testing subscriber database code.\n");
+	osmo_init_logging(&log_info);
+	log_set_print_filename(osmo_stderr_target, 0);
+
+	dummy_net.subscr_group = &dummy_sgrp;
+	dummy_sgrp.net         = &dummy_net;
+
+	if (db_init("hlr.sqlite3")) {
+		printf("DB: Failed to init database. Please check the option settings.\n");
+		return 1;
+	}	 
+	printf("DB: Database initialized.\n");
+
+	if (db_prepare()) {
+		printf("DB: Failed to prepare database.\n");
+		return 1;
+	}
+	printf("DB: Database prepared.\n");
+
+	struct gsm_subscriber *alice = NULL;
+	struct gsm_subscriber *alice_db;
+
+	char *alice_imsi = "3243245432345";
+	alice = db_create_subscriber(alice_imsi, GSM_MIN_EXTEN, GSM_MAX_EXTEN,
+				     true);
+	db_sync_subscriber(alice);
+	alice_db = db_get_subscriber(GSM_SUBSCRIBER_IMSI, alice->imsi);
+	COMPARE(alice, alice_db);
+	SUBSCR_PUT(alice_db);
+	SUBSCR_PUT(alice);
+
+	test_subs("3693245423445", "1234567890", NULL, true);
+	test_subs("9993245423445", "1234567890", "6543560920", true);
+	test_subs("3123122223445", "1234567890", NULL, false);
+	test_subs("9123121223445", "1234567890", "6543560920", false);
+
+	/* create it again and see it fails */
+	alice = db_create_subscriber(alice_imsi, GSM_MIN_EXTEN, GSM_MAX_EXTEN,
+				     true);
+	OSMO_ASSERT(!alice);
+
+	test_sms();
+	test_sms_migrate();
+
+	db_fini();
+
+	printf("Done\n");
+	return 0;
+}
+
+/* stubs */
+void vty_out() {}
diff --git a/tests/db/db_test.err b/tests/db/db_test.err
new file mode 100644
index 000000000..fa9a54c09
--- /dev/null
+++ b/tests/db/db_test.err
@@ -0,0 +1,2 @@
+Going to migrate from revision 3
+
\ No newline at end of file
diff --git a/tests/db/db_test.ok b/tests/db/db_test.ok
new file mode 100644
index 000000000..2632a8c8a
--- /dev/null
+++ b/tests/db/db_test.ok
@@ -0,0 +1,4 @@
+Testing subscriber database code.
+DB: Database initialized.
+DB: Database prepared.
+Done
diff --git a/tests/db/hlr.sqlite3 b/tests/db/hlr.sqlite3
new file mode 100644
index 000000000..e59dcdca3
--- /dev/null
+++ b/tests/db/hlr.sqlite3