| /* tests for utilities of libmsomcore */ |
| /* |
| * (C) 2014 Holger Hans Peter Freyther |
| * |
| * All Rights Reserved |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; either version 2 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 General Public License along |
| * with this program; if not, write to the Free Software Foundation, Inc., |
| * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| */ |
| |
| #include <osmocom/gsm/ipa.h> |
| |
| #include <osmocom/core/logging.h> |
| #include <osmocom/core/utils.h> |
| |
| #include <stdio.h> |
| |
| static void hexdump_test(void) |
| { |
| uint8_t data[4098]; |
| int i; |
| |
| for (i = 0; i < ARRAY_SIZE(data); ++i) |
| data[i] = i & 0xff; |
| |
| printf("Plain dump\n"); |
| printf("%s\n", osmo_hexdump(data, 4)); |
| |
| printf("Corner case\n"); |
| printf("%s\n", osmo_hexdump(data, ARRAY_SIZE(data))); |
| printf("%s\n", osmo_hexdump_nospc(data, ARRAY_SIZE(data))); |
| } |
| |
| static void test_idtag_parsing(void) |
| { |
| struct tlv_parsed tvp; |
| int rc; |
| |
| static uint8_t data[] = { |
| 0x01, 0x08, |
| 0x01, 0x07, |
| 0x01, 0x02, |
| 0x01, 0x03, |
| 0x01, 0x04, |
| 0x01, 0x05, |
| 0x01, 0x01, |
| 0x01, 0x00, |
| 0x11, 0x23, 0x4e, 0x6a, 0x28, 0xd2, 0xa2, 0x53, 0x3a, 0x2a, 0x82, 0xa7, 0x7a, 0xef, 0x29, 0xd4, 0x44, 0x30, |
| 0x11, 0x24, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 |
| }; |
| |
| rc = ipa_ccm_idtag_parse_off(&tvp, data, sizeof(data), 1); |
| OSMO_ASSERT(rc == 0); |
| |
| OSMO_ASSERT(TLVP_PRESENT(&tvp, 8)); |
| OSMO_ASSERT(TLVP_LEN(&tvp, 8) == 0); |
| |
| OSMO_ASSERT(TLVP_PRESENT(&tvp, 7)); |
| OSMO_ASSERT(TLVP_LEN(&tvp, 7) == 0); |
| |
| OSMO_ASSERT(TLVP_PRESENT(&tvp, 2)); |
| OSMO_ASSERT(TLVP_LEN(&tvp, 2) == 0); |
| |
| OSMO_ASSERT(TLVP_PRESENT(&tvp, 3)); |
| OSMO_ASSERT(TLVP_LEN(&tvp, 3) == 0); |
| |
| OSMO_ASSERT(TLVP_PRESENT(&tvp, 4)); |
| OSMO_ASSERT(TLVP_LEN(&tvp, 4) == 0); |
| |
| OSMO_ASSERT(TLVP_PRESENT(&tvp, 5)); |
| OSMO_ASSERT(TLVP_LEN(&tvp, 5) == 0); |
| |
| OSMO_ASSERT(TLVP_PRESENT(&tvp, 1)); |
| OSMO_ASSERT(TLVP_LEN(&tvp, 1) == 0); |
| |
| OSMO_ASSERT(TLVP_PRESENT(&tvp, 0)); |
| OSMO_ASSERT(TLVP_LEN(&tvp, 0) == 0); |
| |
| OSMO_ASSERT(TLVP_PRESENT(&tvp, 0x23)); |
| OSMO_ASSERT(TLVP_LEN(&tvp, 0x23) == 16); |
| |
| OSMO_ASSERT(TLVP_PRESENT(&tvp, 0x24)); |
| OSMO_ASSERT(TLVP_LEN(&tvp, 0x24) == 16); |
| |
| OSMO_ASSERT(!TLVP_PRESENT(&tvp, 0x25)); |
| } |
| |
| int main(int argc, char **argv) |
| { |
| static const struct log_info log_info = {}; |
| log_init(&log_info, NULL); |
| |
| hexdump_test(); |
| test_idtag_parsing(); |
| return 0; |
| } |