Holger Hans Peter Freyther | 9751081 | 2012-01-22 13:36:52 +0100 | [diff] [blame] | 1 | /* |
| 2 | * (C) 2012 by Holger Hans Peter Freyther |
| 3 | * All Rights Reserved |
| 4 | * |
| 5 | * This program is free software; you can redistribute it and/or modify |
| 6 | * it under the terms of the GNU General Public License as published by |
| 7 | * the Free Software Foundation; either version 2 of the License, or |
| 8 | * (at your option) any later version. |
| 9 | * |
| 10 | * This program is distributed in the hope that it will be useful, |
| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 13 | * GNU General Public License for more details. |
| 14 | * |
Holger Hans Peter Freyther | 9751081 | 2012-01-22 13:36:52 +0100 | [diff] [blame] | 15 | */ |
| 16 | |
| 17 | #include <osmocom/gsm/gsm0808.h> |
Philipp Maier | 2240143 | 2017-03-24 17:59:26 +0100 | [diff] [blame] | 18 | #include <osmocom/gsm/gsm0808_utils.h> |
| 19 | #include <osmocom/gsm/protocol/gsm_08_08.h> |
Philipp Maier | 3d48ec0 | 2017-03-29 17:37:55 +0200 | [diff] [blame] | 20 | #include <osmocom/gsm/protocol/gsm_08_58.h> |
Max | 969fb2e | 2018-12-10 11:01:10 +0100 | [diff] [blame] | 21 | #include <osmocom/core/logging.h> |
| 22 | #include <osmocom/core/application.h> |
Holger Hans Peter Freyther | 9751081 | 2012-01-22 13:36:52 +0100 | [diff] [blame] | 23 | |
| 24 | #include <stdio.h> |
| 25 | #include <stdlib.h> |
Philipp Maier | 2240143 | 2017-03-24 17:59:26 +0100 | [diff] [blame] | 26 | #include <sys/socket.h> |
| 27 | #include <netinet/in.h> |
| 28 | #include <arpa/inet.h> |
Neels Hofmeyr | 74663d9 | 2018-03-23 01:46:42 +0100 | [diff] [blame] | 29 | #include <errno.h> |
Holger Hans Peter Freyther | 9751081 | 2012-01-22 13:36:52 +0100 | [diff] [blame] | 30 | |
Philipp Maier | 4f4905f | 2018-11-30 13:36:12 +0100 | [diff] [blame] | 31 | #define EXPECT_ENCODED(hexstr) do { \ |
| 32 | const char *enc_str = msgb_hexdump(msg); \ |
| 33 | printf("%s: encoded: %s(rc = %u)\n", __func__, enc_str, rc_enc); \ |
| 34 | OSMO_ASSERT(strcmp(enc_str, hexstr " ") == 0); \ |
| 35 | OSMO_ASSERT(rc_enc == msg->len); \ |
| 36 | } while(0) |
| 37 | |
Vadim Yanitskiy | cf6ee64 | 2018-12-20 05:23:00 +0700 | [diff] [blame] | 38 | #define VERIFY(msg, data, data_len) do { \ |
| 39 | if (!msgb_eq_l3_data_print(msg, data, data_len)) \ |
| 40 | abort(); \ |
| 41 | } while(0) |
Holger Hans Peter Freyther | 9751081 | 2012-01-22 13:36:52 +0100 | [diff] [blame] | 42 | |
Philipp Maier | fa896ab | 2017-03-27 16:55:32 +0200 | [diff] [blame] | 43 | /* Setup a fake codec list for testing */ |
| 44 | static void setup_codec_list(struct gsm0808_speech_codec_list *scl) |
| 45 | { |
| 46 | memset(scl, 0, sizeof(*scl)); |
| 47 | |
| 48 | scl->codec[0].pi = true; |
| 49 | scl->codec[0].tf = true; |
Philipp Maier | bb83966 | 2017-06-01 17:11:19 +0200 | [diff] [blame] | 50 | scl->codec[0].type = GSM0808_SCT_FR3; |
Philipp Maier | fa896ab | 2017-03-27 16:55:32 +0200 | [diff] [blame] | 51 | scl->codec[0].cfg = 0xcdef; |
| 52 | |
| 53 | scl->codec[1].fi = true; |
| 54 | scl->codec[1].pt = true; |
Philipp Maier | bb83966 | 2017-06-01 17:11:19 +0200 | [diff] [blame] | 55 | scl->codec[1].type = GSM0808_SCT_FR2; |
Philipp Maier | fa896ab | 2017-03-27 16:55:32 +0200 | [diff] [blame] | 56 | |
| 57 | scl->codec[2].fi = true; |
| 58 | scl->codec[2].tf = true; |
Philipp Maier | bb83966 | 2017-06-01 17:11:19 +0200 | [diff] [blame] | 59 | scl->codec[2].type = GSM0808_SCT_CSD; |
| 60 | scl->codec[2].cfg = 0xc0; |
Philipp Maier | fa896ab | 2017-03-27 16:55:32 +0200 | [diff] [blame] | 61 | |
| 62 | scl->len = 3; |
| 63 | } |
Holger Hans Peter Freyther | 9751081 | 2012-01-22 13:36:52 +0100 | [diff] [blame] | 64 | |
Philipp Maier | 4f4905f | 2018-11-30 13:36:12 +0100 | [diff] [blame] | 65 | void test_gsm0808_enc_cause(void) |
| 66 | { |
| 67 | /* NOTE: This must be tested early because many of the following tests |
| 68 | * rely on the generation of a proper cause code. */ |
| 69 | |
| 70 | uint8_t rc_enc; |
| 71 | struct msgb *msg; |
| 72 | |
| 73 | /* Test with a single byte cause code */ |
| 74 | msg = msgb_alloc(1024, "output buffer"); |
| 75 | rc_enc = gsm0808_enc_cause(msg, 0x41); |
| 76 | EXPECT_ENCODED("04 01 41"); |
| 77 | msgb_free(msg); |
| 78 | |
| 79 | /* Test with an extended (two byte) cause code */ |
| 80 | msg = msgb_alloc(1024, "output buffer"); |
| 81 | rc_enc = gsm0808_enc_cause(msg, 0x8041); |
| 82 | EXPECT_ENCODED("04 02 80 41"); |
| 83 | msgb_free(msg); |
| 84 | } |
| 85 | |
Holger Hans Peter Freyther | 9751081 | 2012-01-22 13:36:52 +0100 | [diff] [blame] | 86 | static void test_create_layer3(void) |
| 87 | { |
| 88 | static const uint8_t res[] = { |
| 89 | 0x00, 0x0e, 0x57, 0x05, 0x08, 0x00, 0x77, 0x62, |
| 90 | 0x83, 0x33, 0x66, 0x44, 0x88, 0x17, 0x01, 0x23 }; |
| 91 | struct msgb *msg, *in_msg; |
Neels Hofmeyr | 178bf7a | 2018-04-20 12:23:45 +0200 | [diff] [blame] | 92 | struct osmo_cell_global_id cgi = { |
| 93 | .lai = { |
| 94 | .plmn = { |
| 95 | .mcc = 0x2244, |
| 96 | .mnc = 0x1122, |
| 97 | }, |
| 98 | .lac = 0x3366, |
| 99 | }, |
| 100 | .cell_identity = 0x4488, |
| 101 | }; |
Holger Hans Peter Freyther | 9751081 | 2012-01-22 13:36:52 +0100 | [diff] [blame] | 102 | printf("Testing creating Layer3\n"); |
| 103 | |
| 104 | in_msg = msgb_alloc_headroom(512, 128, "foo"); |
| 105 | in_msg->l3h = in_msg->data; |
| 106 | msgb_v_put(in_msg, 0x23); |
| 107 | |
Neels Hofmeyr | 178bf7a | 2018-04-20 12:23:45 +0200 | [diff] [blame] | 108 | msg = gsm0808_create_layer3_2(in_msg, &cgi, NULL); |
Holger Hans Peter Freyther | 9751081 | 2012-01-22 13:36:52 +0100 | [diff] [blame] | 109 | VERIFY(msg, res, ARRAY_SIZE(res)); |
| 110 | msgb_free(msg); |
| 111 | msgb_free(in_msg); |
| 112 | } |
| 113 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 114 | static void test_create_layer3_aoip(void) |
Philipp Maier | fa896ab | 2017-03-27 16:55:32 +0200 | [diff] [blame] | 115 | { |
| 116 | static const uint8_t res[] = { |
| 117 | 0x00, 0x17, 0x57, 0x05, 0x08, 0x00, 0x77, 0x62, |
| 118 | 0x83, 0x33, 0x66, 0x44, 0x88, 0x17, 0x01, 0x23, |
Philipp Maier | bb83966 | 2017-06-01 17:11:19 +0200 | [diff] [blame] | 119 | GSM0808_IE_SPEECH_CODEC_LIST, 0x07, GSM0808_SCT_FR3 | 0x50, |
Philipp Maier | 7e27b14 | 2018-03-22 17:26:46 +0100 | [diff] [blame] | 120 | 0xef, 0xcd, GSM0808_SCT_FR2 | 0xa0, 0x9f, |
Philipp Maier | bb83966 | 2017-06-01 17:11:19 +0200 | [diff] [blame] | 121 | GSM0808_SCT_CSD | 0x90, 0xc0 |
Philipp Maier | fa896ab | 2017-03-27 16:55:32 +0200 | [diff] [blame] | 122 | }; |
Max | fa3b482 | 2018-11-05 14:59:54 +0100 | [diff] [blame] | 123 | struct osmo_cell_global_id cgi = { |
| 124 | .lai = { |
| 125 | .plmn = { |
| 126 | .mcc = 0x2244, |
| 127 | .mnc = 0x1122, |
| 128 | }, |
| 129 | .lac = 0x3366, |
| 130 | }, |
| 131 | .cell_identity = 0x4488, |
| 132 | }; |
Philipp Maier | fa896ab | 2017-03-27 16:55:32 +0200 | [diff] [blame] | 133 | struct msgb *msg, *in_msg; |
| 134 | struct gsm0808_speech_codec_list sc_list; |
| 135 | printf("Testing creating Layer3 (AoIP)\n"); |
| 136 | |
| 137 | setup_codec_list(&sc_list); |
| 138 | |
| 139 | in_msg = msgb_alloc_headroom(512, 128, "foo"); |
| 140 | in_msg->l3h = in_msg->data; |
| 141 | msgb_v_put(in_msg, 0x23); |
| 142 | |
Max | fa3b482 | 2018-11-05 14:59:54 +0100 | [diff] [blame] | 143 | msg = gsm0808_create_layer3_2(in_msg, &cgi, &sc_list); |
| 144 | |
Philipp Maier | fa896ab | 2017-03-27 16:55:32 +0200 | [diff] [blame] | 145 | VERIFY(msg, res, ARRAY_SIZE(res)); |
| 146 | |
| 147 | msgb_free(msg); |
| 148 | msgb_free(in_msg); |
| 149 | } |
| 150 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 151 | static void test_create_reset(void) |
Holger Hans Peter Freyther | 9751081 | 2012-01-22 13:36:52 +0100 | [diff] [blame] | 152 | { |
| 153 | static const uint8_t res[] = { 0x00, 0x04, 0x30, 0x04, 0x01, 0x20 }; |
| 154 | struct msgb *msg; |
| 155 | |
| 156 | printf("Testing creating Reset\n"); |
| 157 | msg = gsm0808_create_reset(); |
| 158 | VERIFY(msg, res, ARRAY_SIZE(res)); |
| 159 | msgb_free(msg); |
| 160 | } |
| 161 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 162 | static void test_create_reset_ack(void) |
Philipp Maier | 15596e2 | 2017-04-05 17:55:27 +0200 | [diff] [blame] | 163 | { |
| 164 | static const uint8_t res[] = { 0x00, 0x01, 0x31 }; |
| 165 | struct msgb *msg; |
| 166 | |
| 167 | printf("Testing creating Reset Ack\n"); |
| 168 | msg = gsm0808_create_reset_ack(); |
| 169 | VERIFY(msg, res, ARRAY_SIZE(res)); |
| 170 | msgb_free(msg); |
| 171 | } |
| 172 | |
| 173 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 174 | static void test_create_clear_command(void) |
Holger Hans Peter Freyther | 9751081 | 2012-01-22 13:36:52 +0100 | [diff] [blame] | 175 | { |
| 176 | static const uint8_t res[] = { 0x20, 0x04, 0x01, 0x23 }; |
| 177 | struct msgb *msg; |
| 178 | |
| 179 | printf("Testing creating Clear Command\n"); |
| 180 | msg = gsm0808_create_clear_command(0x23); |
| 181 | VERIFY(msg, res, ARRAY_SIZE(res)); |
| 182 | msgb_free(msg); |
| 183 | } |
| 184 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 185 | static void test_create_clear_command2(void) |
Harald Welte | cf665fc | 2019-02-18 13:45:36 +0100 | [diff] [blame] | 186 | { |
| 187 | static const uint8_t res[] = { 0x00, 0x04, 0x20, 0x04, 0x01, 0x23 }; |
| 188 | struct msgb *msg; |
| 189 | |
| 190 | printf("Testing creating Clear Command 2\n"); |
| 191 | msg = gsm0808_create_clear_command2(0x23, false); |
| 192 | VERIFY(msg, res, ARRAY_SIZE(res)); |
| 193 | msgb_free(msg); |
| 194 | } |
| 195 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 196 | static void test_create_clear_command2_csfb(void) |
Harald Welte | cf665fc | 2019-02-18 13:45:36 +0100 | [diff] [blame] | 197 | { |
| 198 | static const uint8_t res[] = { 0x00, 0x05, 0x20, 0x04, 0x01, 0x23, 0x8F }; |
| 199 | struct msgb *msg; |
| 200 | |
| 201 | printf("Testing creating Clear Command 2 (CSFB)\n"); |
| 202 | msg = gsm0808_create_clear_command2(0x23, true); |
| 203 | VERIFY(msg, res, ARRAY_SIZE(res)); |
| 204 | msgb_free(msg); |
| 205 | } |
| 206 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 207 | static void test_create_clear_complete(void) |
Holger Hans Peter Freyther | 9751081 | 2012-01-22 13:36:52 +0100 | [diff] [blame] | 208 | { |
| 209 | static const uint8_t res[] = { 0x00, 0x01, 0x21 }; |
| 210 | struct msgb *msg; |
| 211 | |
| 212 | printf("Testing creating Clear Complete\n"); |
| 213 | msg = gsm0808_create_clear_complete(); |
| 214 | VERIFY(msg, res, ARRAY_SIZE(res)); |
| 215 | msgb_free(msg); |
| 216 | } |
| 217 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 218 | static void test_create_cipher(void) |
Philipp Maier | b478dd3 | 2017-03-29 15:50:05 +0200 | [diff] [blame] | 219 | { |
| 220 | static const uint8_t res[] = |
| 221 | { 0x00, 0x0c, 0x53, 0x0a, 0x09, 0x03, 0xaa, |
| 222 | 0xbb, 0xcc, 0xdd, 0xee, 0xff, 0x23, 0x42 }; |
| 223 | static const uint8_t res2[] = |
| 224 | { 0x00, 0x0e, 0x53, 0x0a, 0x09, 0x03, 0xaa, |
| 225 | 0xbb, 0xcc, 0xdd, 0xee, 0xff, 0x23, 0x42, |
| 226 | GSM0808_IE_CIPHER_RESPONSE_MODE, 0x01 }; |
| 227 | struct msgb *msg; |
| 228 | struct gsm0808_encrypt_info ei; |
| 229 | uint8_t include_imeisv; |
| 230 | |
| 231 | memset(&ei, 0, sizeof(ei)); |
| 232 | ei.perm_algo[0] = GSM0808_ALG_ID_A5_0; |
| 233 | ei.perm_algo[1] = GSM0808_ALG_ID_A5_1; |
| 234 | ei.perm_algo_len = 2; |
| 235 | ei.key[0] = 0xaa; |
| 236 | ei.key[1] = 0xbb; |
| 237 | ei.key[2] = 0xcc; |
| 238 | ei.key[3] = 0xdd; |
| 239 | ei.key[4] = 0xee; |
| 240 | ei.key[5] = 0xff; |
| 241 | ei.key[6] = 0x23; |
| 242 | ei.key[7] = 0x42; |
| 243 | ei.key_len = 8; |
| 244 | include_imeisv = 1; |
| 245 | |
| 246 | printf("Testing creating Chipher Mode Command\n"); |
| 247 | msg = gsm0808_create_cipher(&ei, NULL); |
| 248 | OSMO_ASSERT(msg); |
| 249 | VERIFY(msg, res, ARRAY_SIZE(res)); |
| 250 | msgb_free(msg); |
| 251 | |
| 252 | msg = gsm0808_create_cipher(&ei, &include_imeisv); |
| 253 | OSMO_ASSERT(msg); |
| 254 | VERIFY(msg, res2, ARRAY_SIZE(res2)); |
| 255 | msgb_free(msg); |
| 256 | } |
| 257 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 258 | static void test_create_cipher_complete(void) |
Holger Hans Peter Freyther | 9751081 | 2012-01-22 13:36:52 +0100 | [diff] [blame] | 259 | { |
| 260 | static const uint8_t res1[] = { |
| 261 | 0x00, 0x08, 0x55, 0x20, 0x03, 0x23, 0x42, 0x21, 0x2c, 0x04 }; |
| 262 | static const uint8_t res2[] = { 0x00, 0x03, 0x55, 0x2c, 0x04}; |
| 263 | struct msgb *l3, *msg; |
| 264 | |
| 265 | printf("Testing creating Cipher Complete\n"); |
| 266 | l3 = msgb_alloc_headroom(512, 128, "l3h"); |
| 267 | l3->l3h = l3->data; |
| 268 | msgb_v_put(l3, 0x23); |
| 269 | msgb_v_put(l3, 0x42); |
| 270 | msgb_v_put(l3, 0x21); |
| 271 | |
| 272 | /* with l3 data */ |
| 273 | msg = gsm0808_create_cipher_complete(l3, 4); |
| 274 | VERIFY(msg, res1, ARRAY_SIZE(res1)); |
| 275 | msgb_free(msg); |
| 276 | |
| 277 | /* with l3 data but short */ |
| 278 | l3->len -= 1; |
| 279 | l3->tail -= 1; |
| 280 | msg = gsm0808_create_cipher_complete(l3, 4); |
| 281 | VERIFY(msg, res2, ARRAY_SIZE(res2)); |
| 282 | msgb_free(msg); |
| 283 | |
| 284 | /* without l3 data */ |
| 285 | msg = gsm0808_create_cipher_complete(NULL, 4); |
| 286 | VERIFY(msg, res2, ARRAY_SIZE(res2)); |
| 287 | msgb_free(msg); |
| 288 | |
| 289 | |
| 290 | msgb_free(l3); |
| 291 | } |
| 292 | |
Max | ed651d2 | 2018-11-07 15:25:05 +0100 | [diff] [blame] | 293 | static inline void parse_cipher_reject(struct msgb *msg, uint8_t exp) |
| 294 | { |
| 295 | struct tlv_parsed tp; |
| 296 | int rc; |
| 297 | |
| 298 | /* skip header and message type so we can parse Cause IE directly */ |
| 299 | msg->l2h = msgb_data(msg) + sizeof(struct bssmap_header) + 1; |
| 300 | |
| 301 | rc = osmo_bssap_tlv_parse(&tp, msg->l2h, msgb_l2len(msg)); |
| 302 | if (rc < 0) |
| 303 | printf("FIXME: failed (%d) to parse created message %s\n", rc, msgb_hexdump(msg)); |
| 304 | |
Alexander Chemeris | fdfe25b | 2020-05-12 23:21:56 +0300 | [diff] [blame] | 305 | rc = gsm0808_get_cause(&tp); |
Max | ed651d2 | 2018-11-07 15:25:05 +0100 | [diff] [blame] | 306 | if (rc < 0) |
| 307 | printf("FIXME: failed (%s) to extract Cause from created message %s\n", |
| 308 | strerror(-rc), msgb_hexdump(msg)); |
| 309 | |
| 310 | if (exp != (enum gsm0808_cause)rc) |
| 311 | printf("FIXME: wrong Cause %d != %u (" OSMO_BIN_SPEC ") extracted from created message %s\n", |
| 312 | rc, exp, OSMO_BIT_PRINT(exp), msgb_hexdump(msg)); |
| 313 | } |
| 314 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 315 | static void test_create_cipher_reject(void) |
Holger Hans Peter Freyther | 9751081 | 2012-01-22 13:36:52 +0100 | [diff] [blame] | 316 | { |
Harald Welte | 62e4085 | 2017-12-17 20:50:34 +0100 | [diff] [blame] | 317 | static const uint8_t res[] = { 0x00, 0x04, 0x59, 0x04, 0x01, 0x23 }; |
Max | ed651d2 | 2018-11-07 15:25:05 +0100 | [diff] [blame] | 318 | enum gsm0808_cause cause = GSM0808_CAUSE_CCCH_OVERLOAD; |
Holger Hans Peter Freyther | 9751081 | 2012-01-22 13:36:52 +0100 | [diff] [blame] | 319 | struct msgb *msg; |
| 320 | |
| 321 | printf("Testing creating Cipher Reject\n"); |
Max | ed651d2 | 2018-11-07 15:25:05 +0100 | [diff] [blame] | 322 | msg = gsm0808_create_cipher_reject(cause); |
Holger Hans Peter Freyther | 9751081 | 2012-01-22 13:36:52 +0100 | [diff] [blame] | 323 | VERIFY(msg, res, ARRAY_SIZE(res)); |
Max | ed651d2 | 2018-11-07 15:25:05 +0100 | [diff] [blame] | 324 | |
| 325 | parse_cipher_reject(msg, cause); |
| 326 | |
| 327 | msgb_free(msg); |
| 328 | } |
| 329 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 330 | static void test_create_cipher_reject_ext(void) |
Max | ed651d2 | 2018-11-07 15:25:05 +0100 | [diff] [blame] | 331 | { |
| 332 | static const uint8_t res[] = { 0x00, 0x05, 0x59, 0x04, 0x02, 0xd0, 0xFA }; |
| 333 | uint8_t cause = 0xFA; |
| 334 | struct msgb *msg; |
| 335 | |
| 336 | printf("Testing creating Cipher Reject (extended)\n"); |
| 337 | msg = gsm0808_create_cipher_reject_ext(GSM0808_CAUSE_CLASS_INVAL, cause); |
| 338 | VERIFY(msg, res, ARRAY_SIZE(res)); |
| 339 | |
| 340 | parse_cipher_reject(msg, cause); |
| 341 | |
Holger Hans Peter Freyther | 9751081 | 2012-01-22 13:36:52 +0100 | [diff] [blame] | 342 | msgb_free(msg); |
| 343 | } |
| 344 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 345 | static void test_create_cm_u(void) |
Holger Hans Peter Freyther | 9751081 | 2012-01-22 13:36:52 +0100 | [diff] [blame] | 346 | { |
Harald Welte | 07b625d | 2012-01-23 10:02:58 +0100 | [diff] [blame] | 347 | static const uint8_t res[] = { |
| 348 | 0x00, 0x07, 0x54, 0x12, 0x01, 0x23, 0x13, 0x01, 0x42 }; |
| 349 | static const uint8_t res2o[] = { |
| 350 | 0x00, 0x04, 0x54, 0x12, 0x01, 0x23 }; |
Holger Hans Peter Freyther | 9751081 | 2012-01-22 13:36:52 +0100 | [diff] [blame] | 351 | struct msgb *msg; |
Harald Welte | 07b625d | 2012-01-23 10:02:58 +0100 | [diff] [blame] | 352 | const uint8_t cm2 = 0x23; |
| 353 | const uint8_t cm3 = 0x42; |
Holger Hans Peter Freyther | 9751081 | 2012-01-22 13:36:52 +0100 | [diff] [blame] | 354 | |
| 355 | printf("Testing creating CM U\n"); |
Harald Welte | 07b625d | 2012-01-23 10:02:58 +0100 | [diff] [blame] | 356 | msg = gsm0808_create_classmark_update(&cm2, 1, &cm3, 1); |
Holger Hans Peter Freyther | 9751081 | 2012-01-22 13:36:52 +0100 | [diff] [blame] | 357 | VERIFY(msg, res, ARRAY_SIZE(res)); |
Harald Welte | 07b625d | 2012-01-23 10:02:58 +0100 | [diff] [blame] | 358 | |
Neels Hofmeyr | 9a938ae | 2017-11-16 17:34:07 +0100 | [diff] [blame] | 359 | msgb_free(msg); |
| 360 | |
Harald Welte | 07b625d | 2012-01-23 10:02:58 +0100 | [diff] [blame] | 361 | msg = gsm0808_create_classmark_update(&cm2, 1, NULL, 0); |
| 362 | VERIFY(msg, res2o, ARRAY_SIZE(res2o)); |
| 363 | |
Holger Hans Peter Freyther | 9751081 | 2012-01-22 13:36:52 +0100 | [diff] [blame] | 364 | msgb_free(msg); |
| 365 | } |
| 366 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 367 | static void test_create_sapi_reject(void) |
Holger Hans Peter Freyther | 9751081 | 2012-01-22 13:36:52 +0100 | [diff] [blame] | 368 | { |
Alexander Chemeris | a5b1b86 | 2020-05-12 01:03:08 +0300 | [diff] [blame] | 369 | static const uint8_t res[] = { 0x00, 0x06, 0x25, 0x18, 0x03, 0x04, 0x01, 0x25 }; |
Holger Hans Peter Freyther | 9751081 | 2012-01-22 13:36:52 +0100 | [diff] [blame] | 370 | struct msgb *msg; |
| 371 | |
| 372 | printf("Testing creating SAPI Reject\n"); |
Vadim Yanitskiy | fa6cd88 | 2020-08-26 18:03:59 +0700 | [diff] [blame] | 373 | msg = gsm0808_create_sapi_reject_cause(3, GSM0808_CAUSE_BSS_NOT_EQUIPPED); |
Holger Hans Peter Freyther | 9751081 | 2012-01-22 13:36:52 +0100 | [diff] [blame] | 374 | VERIFY(msg, res, ARRAY_SIZE(res)); |
| 375 | msgb_free(msg); |
| 376 | } |
| 377 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 378 | static void test_dec_confusion(void) |
Alexander Chemeris | 22630e6 | 2020-05-13 00:44:04 +0300 | [diff] [blame] | 379 | { |
| 380 | static const uint8_t hex[] = |
| 381 | { 0x26, 0x04, 0x01, 0x52, 0x1f, 0x07, 0x00, 0xff, 0x00, 0x03, 0x25, 0x03, 0x25 }; |
| 382 | struct tlv_parsed tp; |
| 383 | int diag_len; |
| 384 | enum gsm0808_cause cause; |
| 385 | enum gsm0808_cause_class cause_class; |
| 386 | struct gsm0808_diagnostics *diag; |
| 387 | |
| 388 | printf("Testing decoding CONFUSION\n"); |
| 389 | |
| 390 | tlv_parse(&tp, gsm0808_att_tlvdef(), hex+1, sizeof(hex)-1, 0, 0); |
| 391 | |
| 392 | /* Check for the Cause and Diagnostic mandatory elements */ |
| 393 | if (!TLVP_PRESENT(&tp, GSM0808_IE_CAUSE) || !TLVP_PRESENT(&tp, GSM0808_IE_DIAGNOSTIC)) { |
| 394 | printf("Either Cause or Diagnostic mandatory IE are not detected\n"); |
| 395 | return; |
| 396 | } |
| 397 | |
| 398 | diag_len = TLVP_LEN(&tp, GSM0808_IE_DIAGNOSTIC); |
| 399 | if (diag_len < 5) { |
| 400 | printf("Diagnostic length is too short: %d (expected > 5)\n", |
| 401 | diag_len); |
| 402 | return; |
| 403 | } |
| 404 | |
| 405 | cause = gsm0808_get_cause(&tp); |
| 406 | if ((int)cause < 0) { |
| 407 | printf("ERROR: failed (%s) to extract Cause, aborting\n", strerror(-(int)cause)); |
| 408 | return; |
| 409 | } |
| 410 | cause_class = gsm0808_cause_class(cause); |
| 411 | printf(" Cause class %d/0x%x (%s)\n", |
| 412 | cause_class, cause_class, gsm0808_cause_class_name(cause_class)); |
| 413 | printf(" Cause %d/0x%x (%s)\n", |
| 414 | cause, cause, gsm0808_cause_name(cause)); |
| 415 | |
| 416 | diag = (struct gsm0808_diagnostics *)TLVP_VAL(&tp, GSM0808_IE_DIAGNOSTIC); |
| 417 | printf(" Diagnostics error octet location %d (%s)\n", |
| 418 | diag->error_pointer_octet, |
| 419 | gsm0808_diagnostics_octet_location_str(diag->error_pointer_octet)); |
| 420 | printf(" Diagnostics error bit location %d (%s)\n", |
| 421 | diag->error_pointer_bit, |
| 422 | gsm0808_diagnostics_bit_location_str(diag->error_pointer_bit)); |
| 423 | printf(" Diagnostics message that provoked the error: %s\n", |
| 424 | osmo_hexdump(diag->msg, diag_len-2)); |
| 425 | } |
| 426 | |
Pau Espin Pedrol | a3987fc | 2022-03-18 13:17:28 +0100 | [diff] [blame] | 427 | /* Test Perform Location Report SYS#5891 */ |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 428 | static void test_dec_perform_location_report_sys5891(void) |
Pau Espin Pedrol | a3987fc | 2022-03-18 13:17:28 +0100 | [diff] [blame] | 429 | { |
| 430 | /* Message Type Perform Location Request |
| 431 | Location Type |
| 432 | Element ID: 0x44 |
| 433 | Length: 1 |
| 434 | Location Information: current geographic location (0x00) |
| 435 | Cell Identifier/CI (25911) |
| 436 | Element ID: 0x05 |
| 437 | Length: 8 |
| 438 | 0000 .... = Spare bit(s): 0x00 |
| 439 | .... 0000 = Cell identification discriminator: The whole Cell Global Identification, CGI, is used to identify the cells. (0) |
| 440 | Mobile Country Code (MCC): (removed)) |
| 441 | Mobile Network Code (MNC): (removed)) |
| 442 | Cell LAC: 0x001e (30) |
| 443 | Cell CI: 0x6537 (25911) |
| 444 | LCS Client Type |
| 445 | Element ID: 0x48 |
| 446 | Length: 1 |
| 447 | 0011 .... = Client Category: Emergency Services (0x03) |
| 448 | .... 0000 = Client Subtype: unspecified (0x00) |
| 449 | LCS Priority |
| 450 | Element ID: 0x43 |
| 451 | Length: 1 |
| 452 | Periodicity: highest (0) |
| 453 | LCS QoS |
| 454 | Element ID: 0x3e |
| 455 | Length: 4 |
| 456 | 0000 00.. = Spare: 0x00 |
| 457 | .... ..0. = Velocity Requested: do not report velocity (0x00) |
| 458 | .... ...0 = Vertical Coordinate Indicator: vertical coordinate not requested (0x00) |
| 459 | 1... .... = Horizontal Accuracy Indicator: horizontal accuracy is specified (0x01) |
| 460 | .001 0010 = Horizontal Accuracy: 0x12 |
| 461 | 0... .... = Vertical Accuracy Indicator: vertical accuracy is not specified (0x00) |
| 462 | .000 0000 = Spare: 0x00 |
| 463 | 00.. .... = Response Time Category: Response Time is not specified (0x00) |
| 464 | */ |
| 465 | const uint8_t hex[] = { |
| 466 | 0x2b, 0x44, 0x01, 0x00, 0x05, 0x08, 0x00, 0xab, 0xbc, 0xcd, 0x00, 0x1e, |
| 467 | 0x65, 0x37, 0x48, 0x01, 0x30, 0x43, 0x01, 0x00, 0x3e, 0x04, 0x00, 0x92, |
| 468 | 0x00, 0x00 |
| 469 | }; |
| 470 | |
| 471 | struct tlv_parsed tp; |
| 472 | int rc; |
| 473 | |
| 474 | printf("Testing decoding Perform Location Report SYS#5891\n"); |
| 475 | |
| 476 | rc = tlv_parse(&tp, gsm0808_att_tlvdef(), hex+1, sizeof(hex)-1, 0, 0); |
Pau Espin Pedrol | fffd7c3 | 2022-03-18 13:45:42 +0100 | [diff] [blame] | 477 | OSMO_ASSERT(rc == 5); |
Pau Espin Pedrol | a3987fc | 2022-03-18 13:17:28 +0100 | [diff] [blame] | 478 | } |
| 479 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 480 | static void test_create_ass(void) |
Philipp Maier | c6144a2 | 2017-03-29 17:53:43 +0200 | [diff] [blame] | 481 | { |
| 482 | static const uint8_t res1[] = |
| 483 | { 0x00, 0x0a, 0x01, 0x0b, 0x04, 0x01, 0x0b, 0xa1, 0x25, 0x01, 0x00, |
| 484 | 0x04 }; |
| 485 | static const uint8_t res2[] = |
| 486 | { 0x00, 0x20, 0x01, 0x0b, 0x04, 0x01, 0x0b, 0xa1, 0x25, 0x01, 0x00, |
| 487 | 0x04, GSM0808_IE_AOIP_TRASP_ADDR, 0x06, 0xc0, 0xa8, 0x64, 0x17, |
Philipp Maier | bb83966 | 2017-06-01 17:11:19 +0200 | [diff] [blame] | 488 | 0x04, 0xd2, GSM0808_IE_SPEECH_CODEC_LIST, 0x07, |
Philipp Maier | 7e27b14 | 2018-03-22 17:26:46 +0100 | [diff] [blame] | 489 | GSM0808_SCT_FR3 | 0x50, 0xef, 0xcd, GSM0808_SCT_FR2 | 0xa0, 0x9f, |
Philipp Maier | 2908dbf | 2020-06-05 14:16:11 +0200 | [diff] [blame] | 490 | GSM0808_SCT_CSD | 0x90, 0xc0, GSM0808_IE_CALL_ID, 0xdd, 0xcc, |
| 491 | 0xbb, 0xaa }; |
Philipp Maier | c6144a2 | 2017-03-29 17:53:43 +0200 | [diff] [blame] | 492 | |
| 493 | struct msgb *msg; |
| 494 | struct gsm0808_channel_type ct; |
| 495 | uint16_t cic = 0004; |
| 496 | struct sockaddr_storage ss; |
| 497 | struct sockaddr_in sin; |
| 498 | struct gsm0808_speech_codec_list sc_list; |
| 499 | uint32_t call_id = 0xAABBCCDD; |
| 500 | |
| 501 | memset(&ct, 0, sizeof(ct)); |
| 502 | ct.ch_indctr = GSM0808_CHAN_SPEECH; |
| 503 | ct.ch_rate_type = GSM0808_SPEECH_HALF_PREF; |
| 504 | ct.perm_spch[0] = GSM0808_PERM_FR3; |
| 505 | ct.perm_spch[1] = GSM0808_PERM_HR3; |
| 506 | ct.perm_spch_len = 2; |
| 507 | |
| 508 | memset(&sin, 0, sizeof(sin)); |
| 509 | sin.sin_family = AF_INET; |
| 510 | sin.sin_port = htons(1234); |
| 511 | inet_aton("192.168.100.23", &sin.sin_addr); |
| 512 | |
| 513 | memset(&ss, 0, sizeof(ss)); |
| 514 | memcpy(&ss, &sin, sizeof(sin)); |
| 515 | |
| 516 | setup_codec_list(&sc_list); |
| 517 | |
| 518 | printf("Testing creating Assignment Request\n"); |
| 519 | msg = gsm0808_create_ass(&ct, &cic, NULL, NULL, NULL); |
| 520 | OSMO_ASSERT(msg); |
| 521 | VERIFY(msg, res1, ARRAY_SIZE(res1)); |
| 522 | msgb_free(msg); |
| 523 | |
| 524 | msg = gsm0808_create_ass(&ct, &cic, &ss, &sc_list, &call_id); |
| 525 | OSMO_ASSERT(msg); |
| 526 | VERIFY(msg, res2, ARRAY_SIZE(res2)); |
| 527 | msgb_free(msg); |
| 528 | } |
| 529 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 530 | static void test_create_ass2(void) |
Max | 5207432 | 2018-11-30 10:44:07 +0100 | [diff] [blame] | 531 | { |
| 532 | static const uint8_t res[] = { |
| 533 | BSSAP_MSG_BSS_MANAGEMENT, |
| 534 | 0x45, |
| 535 | BSS_MAP_MSG_ASSIGMENT_RQST, |
| 536 | GSM0808_IE_CHANNEL_TYPE, |
| 537 | 0x04, 0x01, 0x0b, 0x91, 0x15, 0x01, 0x00, 0x04, |
| 538 | GSM0808_IE_AOIP_TRASP_ADDR, |
| 539 | 0x06, |
| 540 | 0xac, 0x0c, 0x65, 0x0d, /* IPv4 */ |
| 541 | 0x02, 0x9a, |
| 542 | GSM0808_IE_SPEECH_CODEC_LIST, |
| 543 | 0x07, |
| 544 | GSM0808_SCT_FR3 | 0x50, |
| 545 | 0xef, 0xcd, |
| 546 | GSM0808_SCT_FR2 | 0xa0, |
| 547 | 0x9f, |
| 548 | GSM0808_SCT_CSD | 0x90, |
| 549 | 0xc0, |
| 550 | GSM0808_IE_CALL_ID, |
Pau Espin Pedrol | 1bd495a | 2021-02-15 16:15:59 +0100 | [diff] [blame] | 551 | 0xce, 0xfa, 0xad, 0xde, /* CallID */ |
Max | 5207432 | 2018-11-30 10:44:07 +0100 | [diff] [blame] | 552 | 0x83, 0x45, 0x45, 0x45, 0x45, 0x45, 0x45, 0x45, 0x45, 0x45, 0x45, 0x45, 0x45, 0x45, 0x45, 0x45, 0x45, /* Kc */ |
| 553 | GSM0808_IE_GLOBAL_CALL_REF, 0x0d, /* GCR, length */ |
| 554 | 0x03, 0x44, 0x44, 0x44, /* GCR, Net ID */ |
| 555 | 0x02, 0xfe, 0xed, /* GCR, Node ID */ |
| 556 | 0x05, 0x41, 0x41, 0x41, 0x41, 0x41, /* GCR, Call ref. ID */ |
| 557 | GSM0808_IE_LCLS_CONFIG, GSM0808_LCLS_CFG_BOTH_WAY, |
| 558 | GSM0808_IE_LCLS_CONN_STATUS_CTRL, GSM0808_LCLS_CSC_CONNECT, |
| 559 | GSM0808_IE_LCLS_CORR_NOT_NEEDED, |
| 560 | }; |
| 561 | struct msgb *msg; |
| 562 | struct gsm0808_channel_type ct; |
| 563 | uint16_t cic = 4; |
| 564 | struct sockaddr_storage ss; |
| 565 | struct sockaddr_in sin; |
| 566 | struct gsm0808_speech_codec_list sc_list; |
| 567 | uint32_t call_id = 0xDEADFACE; |
Max | 5207432 | 2018-11-30 10:44:07 +0100 | [diff] [blame] | 568 | uint8_t Kc[16]; |
| 569 | struct osmo_lcls lcls = { |
| 570 | .config = GSM0808_LCLS_CFG_BOTH_WAY, |
| 571 | .control = GSM0808_LCLS_CSC_CONNECT, |
Max | 3b90125 | 2019-01-15 14:15:11 +0100 | [diff] [blame] | 572 | .gcr = { .net_len = 3, .node = 0xFEED }, |
| 573 | .gcr_available = true, |
Max | 5207432 | 2018-11-30 10:44:07 +0100 | [diff] [blame] | 574 | .corr_needed = false |
| 575 | }; |
| 576 | |
Max | 3b90125 | 2019-01-15 14:15:11 +0100 | [diff] [blame] | 577 | memset(lcls.gcr.cr, 'A', 5); |
| 578 | memset(lcls.gcr.net, 'D', lcls.gcr.net_len); |
Max | 5207432 | 2018-11-30 10:44:07 +0100 | [diff] [blame] | 579 | memset(Kc, 'E', 16); |
| 580 | |
| 581 | memset(&ct, 0, sizeof(ct)); |
| 582 | ct.ch_indctr = GSM0808_CHAN_SPEECH; |
| 583 | ct.ch_rate_type = GSM0808_SPEECH_HALF_PREF; |
| 584 | ct.perm_spch[0] = GSM0808_PERM_FR2; |
| 585 | ct.perm_spch[1] = GSM0808_PERM_HR2; |
| 586 | ct.perm_spch_len = 2; |
| 587 | |
| 588 | memset(&sin, 0, sizeof(sin)); |
| 589 | sin.sin_family = AF_INET; |
| 590 | sin.sin_port = htons(666); |
| 591 | inet_aton("172.12.101.13", &sin.sin_addr); /* IPv4 */ |
| 592 | |
| 593 | memset(&ss, 0, sizeof(ss)); |
| 594 | memcpy(&ss, &sin, sizeof(sin)); |
| 595 | |
| 596 | setup_codec_list(&sc_list); |
| 597 | |
| 598 | printf("Testing creating Assignment Request with Kc and LCLS\n"); |
| 599 | |
| 600 | msg = gsm0808_create_ass2(&ct, &cic, &ss, &sc_list, &call_id, Kc, &lcls); |
| 601 | if (!msgb_eq_l3_data_print(msg, res, ARRAY_SIZE(res))) |
| 602 | abort(); |
| 603 | |
| 604 | msgb_free(msg); |
| 605 | } |
| 606 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 607 | static void test_create_ass_compl(void) |
Holger Hans Peter Freyther | 9751081 | 2012-01-22 13:36:52 +0100 | [diff] [blame] | 608 | { |
| 609 | static const uint8_t res1[] = { |
| 610 | 0x00, 0x09, 0x02, 0x15, 0x23, 0x21, 0x42, 0x2c, |
| 611 | 0x11, 0x40, 0x22 }; |
| 612 | static const uint8_t res2[] = { |
| 613 | 0x00, 0x07, 0x02, 0x15, 0x23, 0x21, 0x42, 0x2c, 0x11}; |
| 614 | struct msgb *msg; |
| 615 | |
| 616 | printf("Testing creating Assignment Complete\n"); |
| 617 | msg = gsm0808_create_assignment_completed(0x23, 0x42, 0x11, 0x22); |
| 618 | VERIFY(msg, res1, ARRAY_SIZE(res1)); |
| 619 | msgb_free(msg); |
| 620 | |
| 621 | msg = gsm0808_create_assignment_completed(0x23, 0x42, 0x11, 0); |
| 622 | VERIFY(msg, res2, ARRAY_SIZE(res2)); |
| 623 | msgb_free(msg); |
| 624 | } |
| 625 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 626 | static void test_create_ass_compl_aoip(void) |
Philipp Maier | fa896ab | 2017-03-27 16:55:32 +0200 | [diff] [blame] | 627 | { |
| 628 | struct sockaddr_storage ss; |
| 629 | struct sockaddr_in sin; |
| 630 | struct gsm0808_speech_codec sc; |
| 631 | struct gsm0808_speech_codec_list sc_list; |
| 632 | static const uint8_t res[] = |
Max | 414c8f5 | 2019-01-08 14:44:24 +0100 | [diff] [blame] | 633 | { 0x00, 0x1f, 0x02, 0x15, 0x23, 0x21, 0x42, 0x2c, 0x11, 0x40, 0x22, |
Philipp Maier | fa896ab | 2017-03-27 16:55:32 +0200 | [diff] [blame] | 634 | GSM0808_IE_AOIP_TRASP_ADDR, 0x06, 0xc0, 0xa8, 0x64, 0x17, 0x04, |
Philipp Maier | bb83966 | 2017-06-01 17:11:19 +0200 | [diff] [blame] | 635 | 0xd2, GSM0808_IE_SPEECH_CODEC, 0x01, GSM0808_SCT_HR1 | 0x90, |
Philipp Maier | 7e27b14 | 2018-03-22 17:26:46 +0100 | [diff] [blame] | 636 | GSM0808_IE_SPEECH_CODEC_LIST, 0x07, GSM0808_SCT_FR3 | 0x50, 0xef, |
Max | 414c8f5 | 2019-01-08 14:44:24 +0100 | [diff] [blame] | 637 | 0xcd, GSM0808_SCT_FR2 | 0xa0, 0x9f, GSM0808_SCT_CSD | 0x90, 0xc0, |
| 638 | GSM0808_IE_LCLS_BSS_STATUS, GSM0808_LCLS_STS_LOCALLY_SWITCHED }; |
Philipp Maier | fa896ab | 2017-03-27 16:55:32 +0200 | [diff] [blame] | 639 | struct msgb *msg; |
| 640 | |
| 641 | memset(&sin, 0, sizeof(sin)); |
| 642 | sin.sin_family = AF_INET; |
| 643 | sin.sin_port = htons(1234); |
| 644 | inet_aton("192.168.100.23", &sin.sin_addr); |
| 645 | |
| 646 | memset(&ss, 0, sizeof(ss)); |
| 647 | memcpy(&ss, &sin, sizeof(sin)); |
| 648 | |
| 649 | memset(&sc, 0, sizeof(sc)); |
| 650 | sc.fi = true; |
| 651 | sc.tf = true; |
Philipp Maier | bb83966 | 2017-06-01 17:11:19 +0200 | [diff] [blame] | 652 | sc.type = GSM0808_SCT_HR1; |
Philipp Maier | fa896ab | 2017-03-27 16:55:32 +0200 | [diff] [blame] | 653 | |
| 654 | setup_codec_list(&sc_list); |
| 655 | |
| 656 | printf("Testing creating Assignment Complete (AoIP)\n"); |
Max | 414c8f5 | 2019-01-08 14:44:24 +0100 | [diff] [blame] | 657 | msg = gsm0808_create_ass_compl2(0x23, 0x42, 0x11, 0x22, |
| 658 | &ss, &sc, &sc_list, GSM0808_LCLS_STS_LOCALLY_SWITCHED); |
Philipp Maier | fa896ab | 2017-03-27 16:55:32 +0200 | [diff] [blame] | 659 | VERIFY(msg, res, ARRAY_SIZE(res)); |
| 660 | msgb_free(msg); |
| 661 | } |
| 662 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 663 | static void test_create_ass_fail(void) |
Holger Hans Peter Freyther | 9751081 | 2012-01-22 13:36:52 +0100 | [diff] [blame] | 664 | { |
| 665 | static const uint8_t res1[] = { 0x00, 0x04, 0x03, 0x04, 0x01, 0x23 }; |
| 666 | static const uint8_t res2[] = { |
| 667 | 0x00, 0x06, 0x03, 0x04, 0x01, 0x23, 0x15, 0x02}; |
| 668 | uint8_t rr_res = 2; |
| 669 | struct msgb *msg; |
| 670 | |
| 671 | printf("Testing creating Assignment Failure\n"); |
| 672 | msg = gsm0808_create_assignment_failure(0x23, NULL); |
| 673 | VERIFY(msg, res1, ARRAY_SIZE(res1)); |
| 674 | msgb_free(msg); |
| 675 | |
| 676 | msg = gsm0808_create_assignment_failure(0x23, &rr_res); |
| 677 | VERIFY(msg, res2, ARRAY_SIZE(res2)); |
| 678 | msgb_free(msg); |
| 679 | } |
| 680 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 681 | static void test_create_ass_fail_aoip(void) |
Philipp Maier | fa896ab | 2017-03-27 16:55:32 +0200 | [diff] [blame] | 682 | { |
| 683 | static const uint8_t res1[] = |
| 684 | { 0x00, 0x0d, 0x03, 0x04, 0x01, 0x23, GSM0808_IE_SPEECH_CODEC_LIST, |
Philipp Maier | 7e27b14 | 2018-03-22 17:26:46 +0100 | [diff] [blame] | 685 | 0x07, GSM0808_SCT_FR3 | 0x50, 0xef, 0xcd, GSM0808_SCT_FR2 | 0xa0, |
Philipp Maier | bb83966 | 2017-06-01 17:11:19 +0200 | [diff] [blame] | 686 | 0x9f, GSM0808_SCT_CSD | 0x90, 0xc0 }; |
Philipp Maier | fa896ab | 2017-03-27 16:55:32 +0200 | [diff] [blame] | 687 | static const uint8_t res2[] = |
| 688 | { 0x00, 0x0f, 0x03, 0x04, 0x01, 0x23, 0x15, 0x02, |
Philipp Maier | 7e27b14 | 2018-03-22 17:26:46 +0100 | [diff] [blame] | 689 | GSM0808_IE_SPEECH_CODEC_LIST, 0x07, GSM0808_SCT_FR3 | 0x50, 0xef, |
| 690 | 0xcd, GSM0808_SCT_FR2 | 0xa0, 0x9f, GSM0808_SCT_CSD | 0x90, 0xc0 }; |
Philipp Maier | fa896ab | 2017-03-27 16:55:32 +0200 | [diff] [blame] | 691 | uint8_t rr_res = 2; |
| 692 | struct msgb *msg; |
| 693 | struct gsm0808_speech_codec_list sc_list; |
| 694 | |
| 695 | setup_codec_list(&sc_list); |
| 696 | |
| 697 | printf("Testing creating Assignment Failure (AoIP)\n"); |
| 698 | msg = gsm0808_create_ass_fail(0x23, NULL, &sc_list); |
| 699 | VERIFY(msg, res1, ARRAY_SIZE(res1)); |
| 700 | msgb_free(msg); |
| 701 | |
| 702 | msg = gsm0808_create_ass_fail(0x23, &rr_res, &sc_list); |
| 703 | VERIFY(msg, res2, ARRAY_SIZE(res2)); |
| 704 | msgb_free(msg); |
| 705 | } |
| 706 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 707 | static void test_create_clear_rqst(void) |
Holger Hans Peter Freyther | 9751081 | 2012-01-22 13:36:52 +0100 | [diff] [blame] | 708 | { |
| 709 | static const uint8_t res[] = { 0x00, 0x04, 0x22, 0x04, 0x01, 0x23 }; |
| 710 | struct msgb *msg; |
| 711 | |
| 712 | printf("Testing creating Clear Request\n"); |
| 713 | msg = gsm0808_create_clear_rqst(0x23); |
| 714 | VERIFY(msg, res, ARRAY_SIZE(res)); |
| 715 | msgb_free(msg); |
| 716 | } |
| 717 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 718 | static void test_create_paging(void) |
Philipp Maier | 3d48ec0 | 2017-03-29 17:37:55 +0200 | [diff] [blame] | 719 | { |
| 720 | static const uint8_t res[] = |
| 721 | { 0x00, 0x10, 0x52, 0x08, 0x08, 0x09, 0x10, 0x10, 0x00, 0x00, 0x00, |
| 722 | 0x21, 0x43, 0x1a, 0x03, 0x05, 0x23, 0x42 }; |
| 723 | static const uint8_t res2[] = |
| 724 | { 0x00, 0x16, 0x52, 0x08, 0x08, 0x09, 0x10, 0x10, 0x00, 0x00, 0x00, |
| 725 | 0x21, 0x43, GSM0808_IE_TMSI, 0x04, 0x12, 0x34, 0x56, 0x78, 0x1a, |
| 726 | 0x03, 0x05, 0x23, 0x42 }; |
| 727 | static const uint8_t res3[] = |
| 728 | { 0x00, 0x18, 0x52, 0x08, 0x08, 0x09, 0x10, 0x10, 0x00, 0x00, 0x00, |
| 729 | 0x21, 0x43, GSM0808_IE_TMSI, 0x04, 0x12, 0x34, 0x56, 0x78, 0x1a, |
| 730 | 0x03, 0x05, 0x23, 0x42, GSM0808_IE_CHANNEL_NEEDED, |
| 731 | RSL_CHANNEED_TCH_ForH }; |
| 732 | |
| 733 | struct msgb *msg; |
Stefan Sperling | 11a4d9d | 2018-02-15 18:28:04 +0100 | [diff] [blame] | 734 | struct gsm0808_cell_id_list2 cil; |
Philipp Maier | 3d48ec0 | 2017-03-29 17:37:55 +0200 | [diff] [blame] | 735 | uint32_t tmsi = 0x12345678; |
| 736 | uint8_t chan_needed = RSL_CHANNEED_TCH_ForH; |
| 737 | |
| 738 | char imsi[] = "001010000001234"; |
| 739 | |
| 740 | cil.id_discr = CELL_IDENT_LAC; |
Stefan Sperling | 11a4d9d | 2018-02-15 18:28:04 +0100 | [diff] [blame] | 741 | cil.id_list[0].lac = 0x2342; |
Philipp Maier | 3d48ec0 | 2017-03-29 17:37:55 +0200 | [diff] [blame] | 742 | cil.id_list_len = 1; |
| 743 | |
| 744 | printf("Testing creating Paging Request\n"); |
Stefan Sperling | 11a4d9d | 2018-02-15 18:28:04 +0100 | [diff] [blame] | 745 | msg = gsm0808_create_paging2(imsi, NULL, &cil, NULL); |
Philipp Maier | 3d48ec0 | 2017-03-29 17:37:55 +0200 | [diff] [blame] | 746 | VERIFY(msg, res, ARRAY_SIZE(res)); |
| 747 | msgb_free(msg); |
| 748 | |
Stefan Sperling | 11a4d9d | 2018-02-15 18:28:04 +0100 | [diff] [blame] | 749 | msg = gsm0808_create_paging2(imsi, &tmsi, &cil, NULL); |
Philipp Maier | 3d48ec0 | 2017-03-29 17:37:55 +0200 | [diff] [blame] | 750 | VERIFY(msg, res2, ARRAY_SIZE(res2)); |
| 751 | msgb_free(msg); |
| 752 | |
Stefan Sperling | 11a4d9d | 2018-02-15 18:28:04 +0100 | [diff] [blame] | 753 | msg = gsm0808_create_paging2(imsi, &tmsi, &cil, &chan_needed); |
Philipp Maier | 3d48ec0 | 2017-03-29 17:37:55 +0200 | [diff] [blame] | 754 | VERIFY(msg, res3, ARRAY_SIZE(res3)); |
| 755 | msgb_free(msg); |
| 756 | } |
| 757 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 758 | static void test_create_dtap(void) |
Holger Hans Peter Freyther | 9751081 | 2012-01-22 13:36:52 +0100 | [diff] [blame] | 759 | { |
| 760 | static const uint8_t res[] = { 0x01, 0x03, 0x02, 0x23, 0x42 }; |
| 761 | struct msgb *msg, *l3; |
| 762 | |
| 763 | printf("Testing creating DTAP\n"); |
| 764 | l3 = msgb_alloc_headroom(512, 128, "test"); |
| 765 | l3->l3h = l3->data; |
| 766 | msgb_v_put(l3, 0x23); |
| 767 | msgb_v_put(l3, 0x42); |
| 768 | |
| 769 | msg = gsm0808_create_dtap(l3, 0x3); |
| 770 | VERIFY(msg, res, ARRAY_SIZE(res)); |
| 771 | msgb_free(msg); |
| 772 | msgb_free(l3); |
| 773 | } |
| 774 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 775 | static void test_prepend_dtap(void) |
Holger Hans Peter Freyther | 9751081 | 2012-01-22 13:36:52 +0100 | [diff] [blame] | 776 | { |
| 777 | static const uint8_t res[] = { 0x01, 0x03, 0x02, 0x23, 0x42 }; |
| 778 | struct msgb *in_msg; |
| 779 | |
| 780 | printf("Testing prepend DTAP\n"); |
| 781 | |
| 782 | in_msg = msgb_alloc_headroom(512, 128, "test"); |
| 783 | msgb_v_put(in_msg, 0x23); |
| 784 | msgb_v_put(in_msg, 0x42); |
| 785 | |
| 786 | gsm0808_prepend_dtap_header(in_msg, 0x3); |
| 787 | in_msg->l3h = in_msg->data; |
| 788 | VERIFY(in_msg, res, ARRAY_SIZE(res)); |
| 789 | msgb_free(in_msg); |
| 790 | } |
| 791 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 792 | static void test_enc_dec_lcls(void) |
Max | 969fb2e | 2018-12-10 11:01:10 +0100 | [diff] [blame] | 793 | { |
| 794 | static const uint8_t res[] = { |
| 795 | GSM0808_IE_GLOBAL_CALL_REF, |
| 796 | 0x0d, /* GCR length */ |
| 797 | 0x03, /* .net_len */ |
| 798 | 0xf1, 0xf2, 0xf3, /* .net */ |
| 799 | 0x02, /* .node length */ |
| 800 | 0xde, 0xad, /* .node */ |
| 801 | 0x05, /* length of Call. Ref. */ |
| 802 | 0x41, 0x42, 0x43, 0x44, 0x45 /* .cr - Call. Ref. */ |
| 803 | }; |
| 804 | uint8_t len; |
| 805 | struct msgb *msg; |
Max | 969fb2e | 2018-12-10 11:01:10 +0100 | [diff] [blame] | 806 | int rc; |
| 807 | struct tlv_parsed tp; |
Max | 3b90125 | 2019-01-15 14:15:11 +0100 | [diff] [blame] | 808 | struct osmo_lcls *lcls_out, lcls_in = { |
| 809 | .gcr = { |
| 810 | .net_len = 3, |
| 811 | .net = { 0xf1, 0xf2, 0xf3 }, |
| 812 | .node = 0xDEAD, |
| 813 | .cr = { 0x41, 0x42, 0x43, 0x44, 0x45 }, |
| 814 | }, |
| 815 | .gcr_available = true, |
Max | 4702215 | 2018-12-19 18:51:00 +0100 | [diff] [blame] | 816 | .config = GSM0808_LCLS_CFG_NA, |
| 817 | .control = GSM0808_LCLS_CSC_NA, |
| 818 | .corr_needed = true, |
| 819 | }; |
| 820 | |
| 821 | msg = msgb_alloc_headroom(BSSMAP_MSG_SIZE, BSSMAP_MSG_HEADROOM, "LCLS IE"); |
Max | 969fb2e | 2018-12-10 11:01:10 +0100 | [diff] [blame] | 822 | if (!msg) |
| 823 | return; |
| 824 | |
Max | 3b90125 | 2019-01-15 14:15:11 +0100 | [diff] [blame] | 825 | lcls_out = talloc_zero(msg, struct osmo_lcls); |
| 826 | if (!lcls_out) |
| 827 | return; |
| 828 | |
Max | 4702215 | 2018-12-19 18:51:00 +0100 | [diff] [blame] | 829 | len = gsm0808_enc_lcls(msg, &lcls_in); |
Max | 969fb2e | 2018-12-10 11:01:10 +0100 | [diff] [blame] | 830 | printf("Testing Global Call Reference IE encoder...\n\t%d bytes added: %s\n", |
| 831 | len, len == ARRAY_SIZE(res) ? "OK" : "FAIL"); |
| 832 | |
| 833 | if (!msgb_eq_data_print(msg, res, ARRAY_SIZE(res))) |
| 834 | abort(); |
| 835 | |
| 836 | rc = osmo_bssap_tlv_parse(&tp, msgb_data(msg), msgb_length(msg)); |
| 837 | if (rc < 0) { |
| 838 | printf("parsing failed: %s [%s]\n", strerror(-rc), msgb_hexdump(msg)); |
| 839 | abort(); |
| 840 | } |
| 841 | |
Max | 3b90125 | 2019-01-15 14:15:11 +0100 | [diff] [blame] | 842 | rc = gsm0808_dec_lcls(lcls_out, &tp); |
Max | 969fb2e | 2018-12-10 11:01:10 +0100 | [diff] [blame] | 843 | if (rc < 0) { |
| 844 | printf("decoding failed: %s [%s]\n", strerror(-rc), msgb_hexdump(msg)); |
| 845 | abort(); |
| 846 | } |
| 847 | |
Max | 3b90125 | 2019-01-15 14:15:11 +0100 | [diff] [blame] | 848 | if (lcls_out->config != lcls_in.config) { |
Max | 4fd64e5 | 2019-01-14 19:27:44 +0100 | [diff] [blame] | 849 | printf("LCLS Config parsed wrong: %s != %s\n", |
Max | 3b90125 | 2019-01-15 14:15:11 +0100 | [diff] [blame] | 850 | gsm0808_lcls_config_name(lcls_out->config), gsm0808_lcls_config_name(lcls_in.config)); |
Max | 4fd64e5 | 2019-01-14 19:27:44 +0100 | [diff] [blame] | 851 | abort(); |
| 852 | } |
| 853 | |
Max | 3b90125 | 2019-01-15 14:15:11 +0100 | [diff] [blame] | 854 | if (lcls_out->control != lcls_in.control) { |
Max | 4fd64e5 | 2019-01-14 19:27:44 +0100 | [diff] [blame] | 855 | printf("LCLS Control parsed wrong: %s != %s\n", |
Max | 3b90125 | 2019-01-15 14:15:11 +0100 | [diff] [blame] | 856 | gsm0808_lcls_control_name(lcls_out->control), gsm0808_lcls_control_name(lcls_in.control)); |
Max | 4fd64e5 | 2019-01-14 19:27:44 +0100 | [diff] [blame] | 857 | abort(); |
| 858 | } |
| 859 | |
Max | 3b90125 | 2019-01-15 14:15:11 +0100 | [diff] [blame] | 860 | if (!osmo_gcr_eq(&lcls_out->gcr, &lcls_in.gcr)) { |
Max | 5ec0cf5 | 2019-01-15 16:37:09 +0100 | [diff] [blame] | 861 | printf("GCR parsed wrong:\n\t%s\n\t%s\n", osmo_gcr_dump(lcls_out), osmo_gcr_dump(&lcls_in)); |
Max | 1bec390 | 2019-01-14 19:31:42 +0100 | [diff] [blame] | 862 | abort(); |
| 863 | } |
Max | 969fb2e | 2018-12-10 11:01:10 +0100 | [diff] [blame] | 864 | |
Max | 5ec0cf5 | 2019-01-15 16:37:09 +0100 | [diff] [blame] | 865 | printf("\tdecoded %d bytes: %s:\n%s\n", rc, rc == len ? "OK" : "FAIL", osmo_lcls_dump(lcls_out)); |
| 866 | printf("\t%s\n", osmo_gcr_dump(lcls_out)); |
Max | 969fb2e | 2018-12-10 11:01:10 +0100 | [diff] [blame] | 867 | msgb_free(msg); |
| 868 | } |
| 869 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 870 | static void test_enc_dec_aoip_trasp_addr_v4(void) |
Philipp Maier | 2240143 | 2017-03-24 17:59:26 +0100 | [diff] [blame] | 871 | { |
| 872 | struct sockaddr_storage enc_addr; |
| 873 | struct sockaddr_storage dec_addr; |
| 874 | struct sockaddr_in enc_addr_in; |
| 875 | struct msgb *msg; |
| 876 | uint8_t rc_enc; |
| 877 | int rc_dec; |
| 878 | |
| 879 | memset(&enc_addr_in, 0, sizeof(enc_addr_in)); |
| 880 | enc_addr_in.sin_family = AF_INET; |
| 881 | enc_addr_in.sin_port = htons(1234); |
| 882 | inet_aton("255.0.255.255", &enc_addr_in.sin_addr); |
| 883 | |
| 884 | memset(&enc_addr, 0, sizeof(enc_addr)); |
| 885 | memcpy(&enc_addr, &enc_addr_in, sizeof(enc_addr_in)); |
| 886 | |
| 887 | msg = msgb_alloc(1024, "output buffer"); |
| 888 | rc_enc = gsm0808_enc_aoip_trasp_addr(msg, &enc_addr); |
| 889 | OSMO_ASSERT(rc_enc == 8); |
| 890 | rc_dec = |
| 891 | gsm0808_dec_aoip_trasp_addr(&dec_addr, msg->data + 2, msg->len - 2); |
| 892 | OSMO_ASSERT(rc_dec == 6); |
| 893 | OSMO_ASSERT(memcmp(&enc_addr, &dec_addr, sizeof(enc_addr)) == 0); |
| 894 | |
| 895 | msgb_free(msg); |
| 896 | } |
| 897 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 898 | static void test_enc_dec_aoip_trasp_addr_v6(void) |
Philipp Maier | 2240143 | 2017-03-24 17:59:26 +0100 | [diff] [blame] | 899 | { |
| 900 | struct sockaddr_storage enc_addr; |
| 901 | struct sockaddr_storage dec_addr; |
| 902 | struct sockaddr_in6 enc_addr_in; |
| 903 | struct msgb *msg; |
| 904 | uint8_t rc_enc; |
| 905 | int rc_dec; |
| 906 | |
| 907 | memset(&enc_addr_in, 0, sizeof(enc_addr_in)); |
| 908 | enc_addr_in.sin6_family = AF_INET6; |
| 909 | enc_addr_in.sin6_port = htons(4567); |
| 910 | inet_pton(AF_INET6, "2001:0db8:85a3:08d3:1319:8a2e:0370:7344", |
| 911 | &enc_addr_in.sin6_addr); |
| 912 | |
| 913 | memset(&enc_addr, 0, sizeof(enc_addr)); |
| 914 | memcpy(&enc_addr, &enc_addr_in, sizeof(enc_addr_in)); |
| 915 | |
| 916 | msg = msgb_alloc(1024, "output buffer"); |
| 917 | rc_enc = gsm0808_enc_aoip_trasp_addr(msg, &enc_addr); |
| 918 | OSMO_ASSERT(rc_enc == 20); |
| 919 | rc_dec = |
| 920 | gsm0808_dec_aoip_trasp_addr(&dec_addr, msg->data + 2, msg->len - 2); |
| 921 | OSMO_ASSERT(rc_dec == 18); |
| 922 | OSMO_ASSERT(memcmp(&enc_addr, &dec_addr, sizeof(enc_addr)) == 0); |
| 923 | |
| 924 | msgb_free(msg); |
| 925 | } |
| 926 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 927 | static void test_enc_aoip_trasp_addr_msg_too_small(void) |
Oliver Smith | c66b35b | 2022-08-05 11:27:55 +0200 | [diff] [blame] | 928 | { |
| 929 | struct msgb *msg; |
| 930 | struct sockaddr_storage enc_addr; |
| 931 | struct sockaddr_in enc_addr_in; |
| 932 | uint8_t rc_enc; |
| 933 | |
| 934 | memset(&enc_addr_in, 0, sizeof(enc_addr_in)); |
| 935 | enc_addr_in.sin_family = AF_INET; |
| 936 | enc_addr_in.sin_port = htons(1234); |
| 937 | inet_aton("255.0.255.255", &enc_addr_in.sin_addr); |
| 938 | |
| 939 | memset(&enc_addr, 0, sizeof(enc_addr)); |
| 940 | memcpy(&enc_addr, &enc_addr_in, sizeof(enc_addr_in)); |
| 941 | |
| 942 | msg = msgb_alloc(7, "output buffer"); |
| 943 | rc_enc = gsm0808_enc_aoip_trasp_addr(msg, &enc_addr); |
| 944 | OSMO_ASSERT(rc_enc == 0); |
| 945 | |
| 946 | msgb_free(msg); |
| 947 | } |
| 948 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 949 | static void test_gsm0808_enc_dec_speech_codec(void) |
Philipp Maier | 6f725d6 | 2017-03-24 18:03:17 +0100 | [diff] [blame] | 950 | { |
Neels Hofmeyr | 9a4286b | 2018-04-20 12:27:52 +0200 | [diff] [blame] | 951 | struct gsm0808_speech_codec enc_sc = { |
| 952 | .pi = true, |
| 953 | .tf = true, |
| 954 | .type = GSM0808_SCT_FR2, |
| 955 | }; |
| 956 | struct gsm0808_speech_codec dec_sc = {}; |
Philipp Maier | 6f725d6 | 2017-03-24 18:03:17 +0100 | [diff] [blame] | 957 | struct msgb *msg; |
| 958 | uint8_t rc_enc; |
| 959 | int rc_dec; |
| 960 | |
Philipp Maier | 6f725d6 | 2017-03-24 18:03:17 +0100 | [diff] [blame] | 961 | msg = msgb_alloc(1024, "output buffer"); |
Vadim Yanitskiy | 6db830f | 2022-12-14 00:45:25 +0700 | [diff] [blame] | 962 | rc_enc = gsm0808_enc_speech_codec2(msg, &enc_sc); |
Philipp Maier | 6f725d6 | 2017-03-24 18:03:17 +0100 | [diff] [blame] | 963 | OSMO_ASSERT(rc_enc == 3); |
| 964 | |
| 965 | rc_dec = gsm0808_dec_speech_codec(&dec_sc, msg->data + 2, msg->len - 2); |
| 966 | OSMO_ASSERT(rc_dec == 1); |
| 967 | |
| 968 | OSMO_ASSERT(memcmp(&enc_sc, &dec_sc, sizeof(enc_sc)) == 0); |
| 969 | |
| 970 | msgb_free(msg); |
| 971 | } |
| 972 | |
| 973 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 974 | static void test_gsm0808_enc_dec_speech_codec_with_cfg(void) |
Philipp Maier | bb83966 | 2017-06-01 17:11:19 +0200 | [diff] [blame] | 975 | { |
Neels Hofmeyr | c62c934 | 2018-04-15 23:31:47 +0200 | [diff] [blame] | 976 | struct gsm0808_speech_codec enc_sc = { |
| 977 | .pi = true, |
| 978 | .tf = true, |
| 979 | .type = GSM0808_SCT_FR3, |
| 980 | .cfg = 0xabcd, |
| 981 | }; |
| 982 | struct gsm0808_speech_codec dec_sc = {}; |
Philipp Maier | bb83966 | 2017-06-01 17:11:19 +0200 | [diff] [blame] | 983 | struct msgb *msg; |
| 984 | uint8_t rc_enc; |
| 985 | int rc_dec; |
| 986 | |
Philipp Maier | bb83966 | 2017-06-01 17:11:19 +0200 | [diff] [blame] | 987 | msg = msgb_alloc(1024, "output buffer"); |
Vadim Yanitskiy | 6db830f | 2022-12-14 00:45:25 +0700 | [diff] [blame] | 988 | rc_enc = gsm0808_enc_speech_codec2(msg, &enc_sc); |
Philipp Maier | bb83966 | 2017-06-01 17:11:19 +0200 | [diff] [blame] | 989 | OSMO_ASSERT(rc_enc == 5); |
| 990 | |
| 991 | rc_dec = gsm0808_dec_speech_codec(&dec_sc, msg->data + 2, msg->len - 2); |
| 992 | OSMO_ASSERT(rc_dec == 3); |
| 993 | |
| 994 | OSMO_ASSERT(memcmp(&enc_sc, &dec_sc, sizeof(enc_sc)) == 0); |
| 995 | |
| 996 | msgb_free(msg); |
| 997 | } |
| 998 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 999 | static void test_gsm0808_enc_dec_speech_codec_ext_with_cfg(void) |
Philipp Maier | 6f725d6 | 2017-03-24 18:03:17 +0100 | [diff] [blame] | 1000 | { |
Neels Hofmeyr | 9a4286b | 2018-04-20 12:27:52 +0200 | [diff] [blame] | 1001 | struct gsm0808_speech_codec enc_sc = { |
| 1002 | .pi = true, |
| 1003 | .tf = true, |
| 1004 | .type = GSM0808_SCT_CSD, |
| 1005 | .cfg = 0xc0, |
| 1006 | }; |
| 1007 | struct gsm0808_speech_codec dec_sc = {}; |
Philipp Maier | 6f725d6 | 2017-03-24 18:03:17 +0100 | [diff] [blame] | 1008 | struct msgb *msg; |
| 1009 | uint8_t rc_enc; |
| 1010 | int rc_dec; |
| 1011 | |
Philipp Maier | 6f725d6 | 2017-03-24 18:03:17 +0100 | [diff] [blame] | 1012 | msg = msgb_alloc(1024, "output buffer"); |
Vadim Yanitskiy | 6db830f | 2022-12-14 00:45:25 +0700 | [diff] [blame] | 1013 | rc_enc = gsm0808_enc_speech_codec2(msg, &enc_sc); |
Philipp Maier | bb83966 | 2017-06-01 17:11:19 +0200 | [diff] [blame] | 1014 | OSMO_ASSERT(rc_enc == 5); |
Philipp Maier | 6f725d6 | 2017-03-24 18:03:17 +0100 | [diff] [blame] | 1015 | |
| 1016 | rc_dec = gsm0808_dec_speech_codec(&dec_sc, msg->data + 2, msg->len - 2); |
Philipp Maier | bb83966 | 2017-06-01 17:11:19 +0200 | [diff] [blame] | 1017 | OSMO_ASSERT(rc_dec == 3); |
Philipp Maier | 6f725d6 | 2017-03-24 18:03:17 +0100 | [diff] [blame] | 1018 | |
| 1019 | OSMO_ASSERT(memcmp(&enc_sc, &dec_sc, sizeof(enc_sc)) == 0); |
| 1020 | |
| 1021 | msgb_free(msg); |
| 1022 | } |
| 1023 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 1024 | static void test_gsm0808_enc_dec_speech_codec_list(void) |
Philipp Maier | 6f725d6 | 2017-03-24 18:03:17 +0100 | [diff] [blame] | 1025 | { |
Neels Hofmeyr | 9a4286b | 2018-04-20 12:27:52 +0200 | [diff] [blame] | 1026 | struct gsm0808_speech_codec_list enc_scl = { |
| 1027 | .codec = { |
| 1028 | { |
| 1029 | .pi = true, |
| 1030 | .tf = true, |
| 1031 | .type = GSM0808_SCT_FR3, |
| 1032 | .cfg = 0xcdef, |
| 1033 | }, |
| 1034 | |
| 1035 | { |
| 1036 | .fi = true, |
| 1037 | .pt = true, |
| 1038 | .type = GSM0808_SCT_FR2, |
| 1039 | }, |
| 1040 | |
| 1041 | { |
| 1042 | .fi = true, |
| 1043 | .tf = true, |
| 1044 | .type = GSM0808_SCT_CSD, |
| 1045 | .cfg = 0xc0, |
| 1046 | }, |
| 1047 | }, |
| 1048 | .len = 3, |
| 1049 | }; |
| 1050 | struct gsm0808_speech_codec_list dec_scl = {}; |
Philipp Maier | 6f725d6 | 2017-03-24 18:03:17 +0100 | [diff] [blame] | 1051 | struct msgb *msg; |
| 1052 | uint8_t rc_enc; |
| 1053 | int rc_dec; |
| 1054 | |
Philipp Maier | 6f725d6 | 2017-03-24 18:03:17 +0100 | [diff] [blame] | 1055 | msg = msgb_alloc(1024, "output buffer"); |
Vadim Yanitskiy | 6db830f | 2022-12-14 00:45:25 +0700 | [diff] [blame] | 1056 | rc_enc = gsm0808_enc_speech_codec_list2(msg, &enc_scl); |
Philipp Maier | 6f725d6 | 2017-03-24 18:03:17 +0100 | [diff] [blame] | 1057 | OSMO_ASSERT(rc_enc == 9); |
| 1058 | |
| 1059 | rc_dec = gsm0808_dec_speech_codec_list(&dec_scl, msg->data + 2, msg->len - 2); |
| 1060 | OSMO_ASSERT(rc_dec == 7); |
| 1061 | |
| 1062 | OSMO_ASSERT(memcmp(&enc_scl, &dec_scl, sizeof(enc_scl)) == 0); |
| 1063 | |
| 1064 | msgb_free(msg); |
| 1065 | } |
| 1066 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 1067 | static void test_gsm0808_enc_dec_empty_speech_codec_list(void) |
Philipp Maier | f6c369f | 2018-10-16 15:24:47 +0200 | [diff] [blame] | 1068 | { |
| 1069 | struct gsm0808_speech_codec_list enc_scl = { |
| 1070 | .len = 0, |
| 1071 | }; |
| 1072 | struct gsm0808_speech_codec_list dec_scl = {}; |
| 1073 | struct msgb *msg; |
| 1074 | uint8_t rc_enc; |
| 1075 | int rc_dec; |
| 1076 | |
| 1077 | msg = msgb_alloc(1024, "output buffer"); |
Vadim Yanitskiy | 6db830f | 2022-12-14 00:45:25 +0700 | [diff] [blame] | 1078 | rc_enc = gsm0808_enc_speech_codec_list2(msg, &enc_scl); |
Philipp Maier | f6c369f | 2018-10-16 15:24:47 +0200 | [diff] [blame] | 1079 | OSMO_ASSERT(rc_enc == 2); |
| 1080 | |
| 1081 | rc_dec = gsm0808_dec_speech_codec_list(&dec_scl, msg->data + 2, msg->len - 2); |
| 1082 | OSMO_ASSERT(rc_dec == 0); |
| 1083 | |
| 1084 | OSMO_ASSERT(memcmp(&enc_scl, &dec_scl, sizeof(enc_scl)) == 0); |
| 1085 | |
| 1086 | msgb_free(msg); |
| 1087 | } |
| 1088 | |
Oliver Smith | f047a4a | 2023-01-31 13:10:03 +0100 | [diff] [blame] | 1089 | static void test_gsm0808_enc_dec_channel_type_data(void) |
| 1090 | { |
| 1091 | struct gsm0808_channel_type enc_ct = { |
| 1092 | .ch_indctr = GSM0808_CHAN_DATA, |
| 1093 | .ch_rate_type = GSM0808_DATA_HALF_PREF, |
| 1094 | |
| 1095 | .data_transparent = true, |
| 1096 | .data_rate = GSM0808_DATA_RATE_TRANSP_04800, |
| 1097 | }; |
| 1098 | struct gsm0808_channel_type dec_ct = {}; |
| 1099 | struct msgb *msg; |
| 1100 | uint8_t ct_enc_expected[] = { GSM0808_IE_CHANNEL_TYPE, |
| 1101 | 0x03, 0x02, 0x0b, 0x51, |
| 1102 | }; |
| 1103 | uint8_t rc_enc; |
| 1104 | int rc_dec; |
| 1105 | |
| 1106 | msg = msgb_alloc(1024, "output buffer"); |
| 1107 | rc_enc = gsm0808_enc_channel_type(msg, &enc_ct); |
| 1108 | OSMO_ASSERT(rc_enc == 5); |
| 1109 | if (memcmp(ct_enc_expected, msg->data, msg->len)) { |
| 1110 | printf(" got: %s\n", osmo_hexdump(msg->data, msg->len)); |
| 1111 | printf("expect: %s\n", osmo_hexdump(ct_enc_expected, sizeof(ct_enc_expected))); |
| 1112 | OSMO_ASSERT(false); |
| 1113 | } |
| 1114 | |
| 1115 | rc_dec = gsm0808_dec_channel_type(&dec_ct, msg->data + 2, msg->len - 2); |
| 1116 | OSMO_ASSERT(rc_dec == 3); |
| 1117 | OSMO_ASSERT(dec_ct.ch_indctr == enc_ct.ch_indctr); |
| 1118 | OSMO_ASSERT(dec_ct.ch_rate_type == enc_ct.ch_rate_type); |
| 1119 | OSMO_ASSERT(dec_ct.data_transparent == enc_ct.data_transparent); |
| 1120 | OSMO_ASSERT(dec_ct.data_rate == enc_ct.data_rate); |
| 1121 | OSMO_ASSERT(dec_ct.data_rate_allowed_is_set == enc_ct.data_rate_allowed_is_set); |
| 1122 | OSMO_ASSERT(dec_ct.data_asym_pref_is_set == enc_ct.data_asym_pref_is_set); |
| 1123 | |
| 1124 | msgb_free(msg); |
| 1125 | } |
| 1126 | |
| 1127 | static void test_gsm0808_enc_dec_channel_type_data_asym_pref(void) |
| 1128 | { |
| 1129 | struct gsm0808_channel_type enc_ct = { |
| 1130 | .ch_indctr = GSM0808_CHAN_DATA, |
| 1131 | .ch_rate_type = GSM0808_DATA_HALF_PREF, |
| 1132 | |
| 1133 | .data_transparent = false, |
| 1134 | .data_rate = GSM0808_DATA_RATE_NON_TRANSP_06000, |
| 1135 | .data_rate_allowed_is_set = true, |
| 1136 | .data_rate_allowed = GSM0808_DATA_RATE_NON_TRANSP_ALLOWED_06000 |
| 1137 | | GSM0808_DATA_RATE_NON_TRANSP_ALLOWED_12000 |
| 1138 | | GSM0808_DATA_RATE_NON_TRANSP_ALLOWED_14500, |
| 1139 | .data_asym_pref_is_set = true, |
| 1140 | .data_asym_pref = GSM0808_CT_ASYM_PREF_UL, |
| 1141 | }; |
| 1142 | struct gsm0808_channel_type dec_ct = {}; |
| 1143 | struct msgb *msg; |
| 1144 | uint8_t ct_enc_expected[] = { GSM0808_IE_CHANNEL_TYPE, |
| 1145 | 0x05, 0x02, 0x0b, 0x91, 0x8b, 0x20, |
| 1146 | }; |
| 1147 | uint8_t rc_enc; |
| 1148 | int rc_dec; |
| 1149 | |
| 1150 | msg = msgb_alloc(1024, "output buffer"); |
| 1151 | rc_enc = gsm0808_enc_channel_type(msg, &enc_ct); |
| 1152 | OSMO_ASSERT(rc_enc == 7); |
| 1153 | if (memcmp(ct_enc_expected, msg->data, msg->len)) { |
| 1154 | printf(" got: %s\n", osmo_hexdump(msg->data, msg->len)); |
| 1155 | printf("expect: %s\n", osmo_hexdump(ct_enc_expected, sizeof(ct_enc_expected))); |
| 1156 | OSMO_ASSERT(false); |
| 1157 | } |
| 1158 | |
| 1159 | rc_dec = gsm0808_dec_channel_type(&dec_ct, msg->data + 2, msg->len - 2); |
| 1160 | OSMO_ASSERT(rc_dec == 5); |
| 1161 | OSMO_ASSERT(dec_ct.ch_indctr == enc_ct.ch_indctr); |
| 1162 | OSMO_ASSERT(dec_ct.ch_rate_type == enc_ct.ch_rate_type); |
| 1163 | OSMO_ASSERT(dec_ct.data_transparent == enc_ct.data_transparent); |
| 1164 | OSMO_ASSERT(dec_ct.data_rate == enc_ct.data_rate); |
| 1165 | OSMO_ASSERT(dec_ct.data_rate_allowed_is_set == enc_ct.data_rate_allowed_is_set); |
| 1166 | OSMO_ASSERT(dec_ct.data_asym_pref_is_set == enc_ct.data_asym_pref_is_set); |
| 1167 | |
| 1168 | msgb_free(msg); |
| 1169 | } |
| 1170 | |
Oliver Smith | 02b9095 | 2023-01-31 16:42:55 +0100 | [diff] [blame] | 1171 | static void test_gsm0808_enc_dec_channel_type_speech(void) |
Philipp Maier | e0c6530 | 2017-03-28 17:05:40 +0200 | [diff] [blame] | 1172 | { |
Neels Hofmeyr | 9a4286b | 2018-04-20 12:27:52 +0200 | [diff] [blame] | 1173 | struct gsm0808_channel_type enc_ct = { |
| 1174 | .ch_indctr = GSM0808_CHAN_SPEECH, |
| 1175 | .ch_rate_type = GSM0808_SPEECH_HALF_PREF, |
| 1176 | .perm_spch = { GSM0808_PERM_FR3, GSM0808_PERM_HR3 }, |
| 1177 | .perm_spch_len = 2, |
| 1178 | }; |
| 1179 | struct gsm0808_channel_type dec_ct = {}; |
Philipp Maier | e0c6530 | 2017-03-28 17:05:40 +0200 | [diff] [blame] | 1180 | struct msgb *msg; |
| 1181 | uint8_t ct_enc_expected[] = { GSM0808_IE_CHANNEL_TYPE, |
| 1182 | 0x04, 0x01, 0x0b, 0xa1, 0x25 |
| 1183 | }; |
| 1184 | uint8_t rc_enc; |
| 1185 | int rc_dec; |
| 1186 | |
Philipp Maier | e0c6530 | 2017-03-28 17:05:40 +0200 | [diff] [blame] | 1187 | msg = msgb_alloc(1024, "output buffer"); |
| 1188 | rc_enc = gsm0808_enc_channel_type(msg, &enc_ct); |
| 1189 | OSMO_ASSERT(rc_enc == 6); |
| 1190 | OSMO_ASSERT(memcmp(ct_enc_expected, msg->data, msg->len) == 0); |
| 1191 | |
| 1192 | rc_dec = gsm0808_dec_channel_type(&dec_ct, msg->data + 2, msg->len - 2); |
| 1193 | OSMO_ASSERT(rc_dec == 4); |
Pau Espin Pedrol | 2605ffc | 2019-07-29 16:44:22 +0200 | [diff] [blame] | 1194 | OSMO_ASSERT(enc_ct.ch_indctr == dec_ct.ch_indctr); |
| 1195 | OSMO_ASSERT(enc_ct.ch_rate_type == dec_ct.ch_rate_type); |
| 1196 | OSMO_ASSERT(enc_ct.perm_spch_len == dec_ct.perm_spch_len); |
| 1197 | OSMO_ASSERT(memcmp(&enc_ct.perm_spch[0], &dec_ct.perm_spch[0], enc_ct.perm_spch_len) == 0); |
Philipp Maier | e0c6530 | 2017-03-28 17:05:40 +0200 | [diff] [blame] | 1198 | |
| 1199 | msgb_free(msg); |
| 1200 | } |
| 1201 | |
Oliver Smith | 8d9ed73 | 2023-02-20 13:01:29 +0100 | [diff] [blame] | 1202 | static void test_gsm0808_enc_dec_channel_type_sign(void) |
| 1203 | { |
| 1204 | struct gsm0808_channel_type enc_ct = { |
| 1205 | .ch_indctr = GSM0808_CHAN_SIGN, |
| 1206 | .ch_rate_type = GSM0808_SIGN_FULL_PREF_NO_CHANGE, |
| 1207 | }; |
| 1208 | struct gsm0808_channel_type dec_ct = {}; |
| 1209 | struct msgb *msg; |
| 1210 | uint8_t ct_enc_expected[] = { GSM0808_IE_CHANNEL_TYPE, |
| 1211 | 0x03, 0x03, 0x1a, 0x00 |
| 1212 | }; |
| 1213 | uint8_t rc_enc; |
| 1214 | int rc_dec; |
| 1215 | |
| 1216 | msg = msgb_alloc(1024, "output buffer"); |
| 1217 | rc_enc = gsm0808_enc_channel_type(msg, &enc_ct); |
| 1218 | OSMO_ASSERT(rc_enc == 5); |
| 1219 | OSMO_ASSERT(memcmp(ct_enc_expected, msg->data, msg->len) == 0); |
| 1220 | |
| 1221 | rc_dec = gsm0808_dec_channel_type(&dec_ct, msg->data + 2, msg->len - 2); |
| 1222 | OSMO_ASSERT(rc_dec == 2); |
| 1223 | OSMO_ASSERT(enc_ct.ch_indctr == dec_ct.ch_indctr); |
| 1224 | OSMO_ASSERT(enc_ct.ch_rate_type == dec_ct.ch_rate_type); |
| 1225 | |
| 1226 | msgb_free(msg); |
| 1227 | } |
| 1228 | |
Oliver Smith | 81e5a6f | 2023-01-31 12:34:26 +0100 | [diff] [blame] | 1229 | static void test_gsm0808_dec_channel_type_err(void) |
| 1230 | { |
| 1231 | struct gsm0808_channel_type ct; |
| 1232 | int rc; |
| 1233 | |
Oliver Smith | f047a4a | 2023-01-31 13:10:03 +0100 | [diff] [blame] | 1234 | /* Unknown channel indicator */ |
| 1235 | const uint8_t hex1[] = { 0x05, 0x0b, 0xa1, 0x25 }; |
| 1236 | rc = gsm0808_dec_channel_type(&ct, hex1, sizeof(hex1)); |
| 1237 | OSMO_ASSERT(rc == -ENOTSUP); |
| 1238 | |
| 1239 | /* Data: ext in Octet 5 with transparent service */ |
| 1240 | const uint8_t hex2[] = { 0x02, 0x0b, 0xc0, 0x00 }; |
| 1241 | rc = gsm0808_dec_channel_type(&ct, hex2, sizeof(hex2)); |
| 1242 | OSMO_ASSERT(rc == -EINVAL); |
| 1243 | |
| 1244 | /* Data: ext in Octet 5, but too short */ |
| 1245 | const uint8_t hex3[] = { 0x02, 0x0b, 0x80 }; |
| 1246 | rc = gsm0808_dec_channel_type(&ct, hex3, sizeof(hex3)); |
| 1247 | OSMO_ASSERT(rc == -EOVERFLOW); |
| 1248 | |
| 1249 | /* Data: ext in Octet 5a, but too short */ |
| 1250 | const uint8_t hex4[] = { 0x02, 0x0b, 0x80, 0x80 }; |
| 1251 | rc = gsm0808_dec_channel_type(&ct, hex4, sizeof(hex4)); |
| 1252 | OSMO_ASSERT(rc == -EOVERFLOW); |
| 1253 | |
Oliver Smith | 81e5a6f | 2023-01-31 12:34:26 +0100 | [diff] [blame] | 1254 | /* Speech: extension bit is set in last byte */ |
Oliver Smith | f047a4a | 2023-01-31 13:10:03 +0100 | [diff] [blame] | 1255 | const uint8_t hex5[] = { 0x01, 0x0b, 0xa1, 0xa5 }; |
| 1256 | rc = gsm0808_dec_channel_type(&ct, hex5, sizeof(hex5)); |
Oliver Smith | 81e5a6f | 2023-01-31 12:34:26 +0100 | [diff] [blame] | 1257 | OSMO_ASSERT(rc == -EOVERFLOW); |
| 1258 | } |
| 1259 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 1260 | static void test_gsm0808_enc_dec_encrypt_info(void) |
Philipp Maier | 14e76b9 | 2017-03-28 18:36:52 +0200 | [diff] [blame] | 1261 | { |
Neels Hofmeyr | 9a4286b | 2018-04-20 12:27:52 +0200 | [diff] [blame] | 1262 | struct gsm0808_encrypt_info enc_ei = { |
| 1263 | .perm_algo = { GSM0808_ALG_ID_A5_0, GSM0808_ALG_ID_A5_1 }, |
| 1264 | .perm_algo_len = 2, |
| 1265 | .key = { 0xaa, 0xbb, 0xcc, 0xdd, 0xee, 0xff, 0x23, 0x42, }, |
| 1266 | .key_len = 8, |
| 1267 | }; |
| 1268 | struct gsm0808_encrypt_info dec_ei = {}; |
Philipp Maier | 14e76b9 | 2017-03-28 18:36:52 +0200 | [diff] [blame] | 1269 | struct msgb *msg; |
| 1270 | uint8_t ei_enc_expected[] = |
| 1271 | { GSM0808_IE_ENCRYPTION_INFORMATION, 0x09, 0x03, 0xaa, 0xbb, |
| 1272 | 0xcc, 0xdd, 0xee, 0xff, 0x23, 0x42 |
| 1273 | }; |
| 1274 | uint8_t rc_enc; |
| 1275 | int rc_dec; |
| 1276 | |
Philipp Maier | 14e76b9 | 2017-03-28 18:36:52 +0200 | [diff] [blame] | 1277 | msg = msgb_alloc(1024, "output buffer"); |
| 1278 | rc_enc = gsm0808_enc_encrypt_info(msg, &enc_ei); |
| 1279 | OSMO_ASSERT(rc_enc == 11); |
| 1280 | OSMO_ASSERT(memcmp(ei_enc_expected, msg->data, msg->len) == 0); |
| 1281 | |
| 1282 | rc_dec = gsm0808_dec_encrypt_info(&dec_ei, msg->data + 2, msg->len - 2); |
| 1283 | OSMO_ASSERT(rc_dec == 9); |
| 1284 | |
| 1285 | OSMO_ASSERT(memcmp(&enc_ei, &dec_ei, sizeof(enc_ei)) == 0); |
| 1286 | |
| 1287 | msgb_free(msg); |
| 1288 | } |
| 1289 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 1290 | static void test_gsm0808_dec_cell_id_list_srvcc(void) |
Harald Welte | a87526d | 2022-02-15 20:06:16 +0100 | [diff] [blame] | 1291 | { |
| 1292 | /* taken from a pcap file of a real-world 3rd party MSC (SYS#5838) */ |
| 1293 | const uint8_t enc_cil[] = { 0x0b, 0x2, 0xf2, 0x10, 0x4e, 0x20, 0x15, 0xbe}; |
| 1294 | struct gsm0808_cell_id_list2 dec_cil; |
| 1295 | int rc; |
| 1296 | |
| 1297 | rc = gsm0808_dec_cell_id_list2(&dec_cil, enc_cil, sizeof(enc_cil)); |
Pau Espin Pedrol | b5551ee | 2022-02-16 13:09:32 +0100 | [diff] [blame] | 1298 | OSMO_ASSERT(rc == sizeof(enc_cil)); |
| 1299 | OSMO_ASSERT(dec_cil.id_discr = CELL_IDENT_SAI); |
| 1300 | OSMO_ASSERT(dec_cil.id_list_len = 1); |
Harald Welte | a87526d | 2022-02-15 20:06:16 +0100 | [diff] [blame] | 1301 | } |
| 1302 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 1303 | static void test_gsm0808_enc_dec_cell_id_list_lac(void) |
Philipp Maier | 783047e | 2017-03-29 11:35:50 +0200 | [diff] [blame] | 1304 | { |
Stefan Sperling | 11a4d9d | 2018-02-15 18:28:04 +0100 | [diff] [blame] | 1305 | struct gsm0808_cell_id_list2 enc_cil; |
| 1306 | struct gsm0808_cell_id_list2 dec_cil; |
Philipp Maier | 783047e | 2017-03-29 11:35:50 +0200 | [diff] [blame] | 1307 | struct msgb *msg; |
| 1308 | uint8_t rc_enc; |
| 1309 | int rc_dec; |
| 1310 | |
| 1311 | memset(&enc_cil, 0, sizeof(enc_cil)); |
| 1312 | enc_cil.id_discr = CELL_IDENT_LAC; |
Stefan Sperling | 11a4d9d | 2018-02-15 18:28:04 +0100 | [diff] [blame] | 1313 | enc_cil.id_list[0].lac = 0x0124; |
Neels Hofmeyr | db2fa4e | 2018-04-13 04:11:20 +0200 | [diff] [blame] | 1314 | enc_cil.id_list[1].lac = 0xABCD; |
| 1315 | enc_cil.id_list[2].lac = 0x5678; |
Philipp Maier | 783047e | 2017-03-29 11:35:50 +0200 | [diff] [blame] | 1316 | enc_cil.id_list_len = 3; |
| 1317 | |
| 1318 | msg = msgb_alloc(1024, "output buffer"); |
Stefan Sperling | 11a4d9d | 2018-02-15 18:28:04 +0100 | [diff] [blame] | 1319 | rc_enc = gsm0808_enc_cell_id_list2(msg, &enc_cil); |
Neels Hofmeyr | db2fa4e | 2018-04-13 04:11:20 +0200 | [diff] [blame] | 1320 | EXPECT_ENCODED("1a 07 05 01 24 ab cd 56 78"); |
Philipp Maier | 783047e | 2017-03-29 11:35:50 +0200 | [diff] [blame] | 1321 | |
Stefan Sperling | 11a4d9d | 2018-02-15 18:28:04 +0100 | [diff] [blame] | 1322 | rc_dec = gsm0808_dec_cell_id_list2(&dec_cil, msg->data + 2, msg->len - 2); |
Philipp Maier | 783047e | 2017-03-29 11:35:50 +0200 | [diff] [blame] | 1323 | OSMO_ASSERT(rc_dec == 7); |
| 1324 | |
| 1325 | OSMO_ASSERT(memcmp(&enc_cil, &dec_cil, sizeof(enc_cil)) == 0); |
| 1326 | |
| 1327 | msgb_free(msg); |
| 1328 | } |
| 1329 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 1330 | static void test_gsm0808_enc_dec_cell_id_list_single_lac(void) |
Philipp Maier | 783047e | 2017-03-29 11:35:50 +0200 | [diff] [blame] | 1331 | { |
Stefan Sperling | 11a4d9d | 2018-02-15 18:28:04 +0100 | [diff] [blame] | 1332 | struct gsm0808_cell_id_list2 enc_cil; |
| 1333 | struct gsm0808_cell_id_list2 dec_cil; |
Philipp Maier | 783047e | 2017-03-29 11:35:50 +0200 | [diff] [blame] | 1334 | struct msgb *msg; |
| 1335 | uint8_t cil_enc_expected[] = { GSM0808_IE_CELL_IDENTIFIER_LIST, 0x03, |
| 1336 | 0x05, 0x23, 0x42 |
| 1337 | }; |
| 1338 | uint8_t rc_enc; |
| 1339 | int rc_dec; |
| 1340 | |
| 1341 | memset(&enc_cil, 0, sizeof(enc_cil)); |
| 1342 | enc_cil.id_discr = CELL_IDENT_LAC; |
Stefan Sperling | 11a4d9d | 2018-02-15 18:28:04 +0100 | [diff] [blame] | 1343 | enc_cil.id_list[0].lac = 0x2342; |
Philipp Maier | 783047e | 2017-03-29 11:35:50 +0200 | [diff] [blame] | 1344 | enc_cil.id_list_len = 1; |
| 1345 | |
| 1346 | msg = msgb_alloc(1024, "output buffer"); |
Stefan Sperling | 11a4d9d | 2018-02-15 18:28:04 +0100 | [diff] [blame] | 1347 | rc_enc = gsm0808_enc_cell_id_list2(msg, &enc_cil); |
Philipp Maier | 783047e | 2017-03-29 11:35:50 +0200 | [diff] [blame] | 1348 | OSMO_ASSERT(rc_enc == 5); |
| 1349 | OSMO_ASSERT(memcmp(cil_enc_expected, msg->data, msg->len) == 0); |
| 1350 | |
Stefan Sperling | 11a4d9d | 2018-02-15 18:28:04 +0100 | [diff] [blame] | 1351 | rc_dec = gsm0808_dec_cell_id_list2(&dec_cil, msg->data + 2, msg->len - 2); |
Philipp Maier | 783047e | 2017-03-29 11:35:50 +0200 | [diff] [blame] | 1352 | OSMO_ASSERT(rc_dec == 3); |
| 1353 | |
| 1354 | OSMO_ASSERT(memcmp(&enc_cil, &dec_cil, sizeof(enc_cil)) == 0); |
| 1355 | |
| 1356 | msgb_free(msg); |
| 1357 | } |
| 1358 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 1359 | static void test_gsm0808_enc_dec_cell_id_list_multi_lac(void) |
Stefan Sperling | e1a8674 | 2018-03-15 18:05:02 +0100 | [diff] [blame] | 1360 | { |
| 1361 | struct gsm0808_cell_id_list2 enc_cil; |
| 1362 | struct gsm0808_cell_id_list2 dec_cil; |
| 1363 | struct msgb *msg; |
| 1364 | uint8_t cil_enc_expected[] = { GSM0808_IE_CELL_IDENTIFIER_LIST, 0x0b, 0x05, |
| 1365 | 0x23, 0x42, |
| 1366 | 0x24, 0x43, |
| 1367 | 0x25, 0x44, |
| 1368 | 0x26, 0x45, |
| 1369 | 0x27, 0x46 |
| 1370 | }; |
| 1371 | uint8_t rc_enc; |
| 1372 | int rc_dec; |
| 1373 | |
| 1374 | memset(&enc_cil, 0, sizeof(enc_cil)); |
| 1375 | enc_cil.id_discr = CELL_IDENT_LAC; |
| 1376 | enc_cil.id_list[0].lac = 0x2342; |
| 1377 | enc_cil.id_list[1].lac = 0x2443; |
| 1378 | enc_cil.id_list[2].lac = 0x2544; |
| 1379 | enc_cil.id_list[3].lac = 0x2645; |
| 1380 | enc_cil.id_list[4].lac = 0x2746; |
| 1381 | enc_cil.id_list_len = 5; |
| 1382 | |
| 1383 | msg = msgb_alloc(1024, "output buffer"); |
| 1384 | rc_enc = gsm0808_enc_cell_id_list2(msg, &enc_cil); |
| 1385 | OSMO_ASSERT(rc_enc == sizeof(cil_enc_expected)); |
| 1386 | OSMO_ASSERT(memcmp(cil_enc_expected, msg->data, msg->len) == 0); |
| 1387 | |
| 1388 | rc_dec = gsm0808_dec_cell_id_list2(&dec_cil, msg->data + 2, msg->len - 2); |
| 1389 | OSMO_ASSERT(rc_dec == msg->len - 2); |
| 1390 | OSMO_ASSERT(memcmp(&enc_cil, &dec_cil, sizeof(enc_cil)) == 0); |
| 1391 | |
| 1392 | msgb_free(msg); |
| 1393 | } |
| 1394 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 1395 | static void test_gsm0808_enc_dec_cell_id_list_bss(void) |
Philipp Maier | 783047e | 2017-03-29 11:35:50 +0200 | [diff] [blame] | 1396 | { |
Stefan Sperling | 11a4d9d | 2018-02-15 18:28:04 +0100 | [diff] [blame] | 1397 | struct gsm0808_cell_id_list2 enc_cil; |
| 1398 | struct gsm0808_cell_id_list2 dec_cil; |
Philipp Maier | 783047e | 2017-03-29 11:35:50 +0200 | [diff] [blame] | 1399 | struct msgb *msg; |
| 1400 | uint8_t rc_enc; |
| 1401 | int rc_dec; |
| 1402 | |
| 1403 | memset(&enc_cil, 0, sizeof(enc_cil)); |
Stefan Sperling | 11a4d9d | 2018-02-15 18:28:04 +0100 | [diff] [blame] | 1404 | enc_cil.id_discr = CELL_IDENT_BSS; |
Philipp Maier | 783047e | 2017-03-29 11:35:50 +0200 | [diff] [blame] | 1405 | |
| 1406 | msg = msgb_alloc(1024, "output buffer"); |
Stefan Sperling | 11a4d9d | 2018-02-15 18:28:04 +0100 | [diff] [blame] | 1407 | rc_enc = gsm0808_enc_cell_id_list2(msg, &enc_cil); |
Philipp Maier | 783047e | 2017-03-29 11:35:50 +0200 | [diff] [blame] | 1408 | OSMO_ASSERT(rc_enc == 3); |
| 1409 | |
Stefan Sperling | 11a4d9d | 2018-02-15 18:28:04 +0100 | [diff] [blame] | 1410 | rc_dec = gsm0808_dec_cell_id_list2(&dec_cil, msg->data + 2, msg->len - 2); |
Philipp Maier | 783047e | 2017-03-29 11:35:50 +0200 | [diff] [blame] | 1411 | OSMO_ASSERT(rc_dec == 1); |
| 1412 | |
| 1413 | OSMO_ASSERT(memcmp(&enc_cil, &dec_cil, sizeof(enc_cil)) == 0); |
| 1414 | |
| 1415 | msgb_free(msg); |
| 1416 | } |
| 1417 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 1418 | static void test_gsm0808_enc_dec_cell_id_list_multi_lai_and_lac(void) |
Stefan Sperling | 2338145 | 2018-03-15 19:38:15 +0100 | [diff] [blame] | 1419 | { |
| 1420 | struct gsm0808_cell_id_list2 enc_cil; |
| 1421 | struct gsm0808_cell_id_list2 dec_cil; |
| 1422 | struct osmo_location_area_id id; |
| 1423 | struct msgb *msg; |
| 1424 | uint8_t cil_enc_expected[] = { GSM0808_IE_CELL_IDENTIFIER_LIST, 0x10, 0x04, |
| 1425 | 0x92, 0x61, 0x54, 0x23, 0x42, |
| 1426 | 0x92, 0x72, 0x54, 0x24, 0x43, |
| 1427 | 0x92, 0x83, 0x54, 0x25, 0x44 |
| 1428 | }; |
| 1429 | uint8_t rc_enc; |
| 1430 | int rc_dec, i; |
| 1431 | |
| 1432 | memset(&enc_cil, 0, sizeof(enc_cil)); |
| 1433 | enc_cil.id_discr = CELL_IDENT_LAI_AND_LAC; |
| 1434 | |
| 1435 | id.plmn.mcc = 0x123; |
| 1436 | osmo_mnc_from_str("456", &id.plmn.mnc, &id.plmn.mnc_3_digits); |
| 1437 | id.lac = 0x2342; |
| 1438 | memcpy(&enc_cil.id_list[0].lai_and_lac, &id, sizeof(id)); |
| 1439 | |
| 1440 | id.plmn.mcc = 0x124; |
| 1441 | osmo_mnc_from_str("457", &id.plmn.mnc, &id.plmn.mnc_3_digits); |
| 1442 | id.lac = 0x2443; |
| 1443 | memcpy(&enc_cil.id_list[1].lai_and_lac, &id, sizeof(id)); |
| 1444 | |
| 1445 | id.plmn.mcc = 0x125; |
| 1446 | osmo_mnc_from_str("458", &id.plmn.mnc, &id.plmn.mnc_3_digits); |
| 1447 | id.lac = 0x2544; |
| 1448 | memcpy(&enc_cil.id_list[2].lai_and_lac, &id, sizeof(id)); |
| 1449 | |
| 1450 | enc_cil.id_list_len = 3; |
| 1451 | |
| 1452 | msg = msgb_alloc(1024, "output buffer"); |
| 1453 | rc_enc = gsm0808_enc_cell_id_list2(msg, &enc_cil); |
| 1454 | OSMO_ASSERT(rc_enc == sizeof(cil_enc_expected)); |
| 1455 | OSMO_ASSERT(memcmp(cil_enc_expected, msg->data, msg->len) == 0); |
| 1456 | |
| 1457 | rc_dec = gsm0808_dec_cell_id_list2(&dec_cil, msg->data + 2, msg->len - 2); |
| 1458 | OSMO_ASSERT(rc_dec == msg->len - 2); |
| 1459 | |
| 1460 | OSMO_ASSERT(dec_cil.id_list_len == 3); |
| 1461 | /* Check MAXLEN elements to ensure everything has been initialized. */ |
| 1462 | for (i = 0; i < GSM0808_CELL_ID_LIST2_MAXLEN; i++) { |
| 1463 | struct osmo_location_area_id *enc_id; |
| 1464 | struct osmo_location_area_id *dec_id; |
| 1465 | enc_id = &enc_cil.id_list[i].lai_and_lac; |
| 1466 | dec_id = &dec_cil.id_list[i].lai_and_lac; |
| 1467 | OSMO_ASSERT(osmo_plmn_cmp(&enc_id->plmn, &dec_id->plmn) == 0); |
| 1468 | OSMO_ASSERT(enc_id->lac == dec_id->lac); |
| 1469 | } |
| 1470 | |
| 1471 | msgb_free(msg); |
| 1472 | } |
| 1473 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 1474 | static void test_gsm0808_enc_dec_cell_id_list_multi_ci(void) |
Stefan Sperling | 9c62fc6 | 2018-03-16 10:23:34 +0100 | [diff] [blame] | 1475 | { |
| 1476 | struct gsm0808_cell_id_list2 enc_cil; |
| 1477 | struct gsm0808_cell_id_list2 dec_cil; |
| 1478 | struct msgb *msg; |
| 1479 | uint8_t cil_enc_expected[] = { GSM0808_IE_CELL_IDENTIFIER_LIST, 0x09, 0x02, |
| 1480 | 0x00, 0x01, |
| 1481 | 0x00, 0x02, |
| 1482 | 0x00, 0x77, |
| 1483 | 0x01, 0xff, |
| 1484 | }; |
| 1485 | uint8_t rc_enc; |
| 1486 | int rc_dec; |
| 1487 | |
| 1488 | memset(&enc_cil, 0, sizeof(enc_cil)); |
| 1489 | enc_cil.id_discr = CELL_IDENT_CI; |
| 1490 | enc_cil.id_list[0].ci = 1; |
| 1491 | enc_cil.id_list[1].ci = 2; |
| 1492 | enc_cil.id_list[2].ci = 119; |
| 1493 | enc_cil.id_list[3].ci = 511; |
| 1494 | enc_cil.id_list_len = 4; |
| 1495 | |
| 1496 | msg = msgb_alloc(1024, "output buffer"); |
| 1497 | rc_enc = gsm0808_enc_cell_id_list2(msg, &enc_cil); |
| 1498 | OSMO_ASSERT(rc_enc == sizeof(cil_enc_expected)); |
| 1499 | OSMO_ASSERT(memcmp(cil_enc_expected, msg->data, msg->len) == 0); |
| 1500 | |
| 1501 | rc_dec = gsm0808_dec_cell_id_list2(&dec_cil, msg->data + 2, msg->len - 2); |
| 1502 | OSMO_ASSERT(rc_dec == msg->len - 2); |
| 1503 | OSMO_ASSERT(memcmp(&enc_cil, &dec_cil, sizeof(enc_cil)) == 0); |
| 1504 | |
| 1505 | msgb_free(msg); |
| 1506 | } |
| 1507 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 1508 | static void test_gsm0808_enc_dec_cell_id_list_multi_lac_and_ci(void) |
Stefan Sperling | ed4327c | 2018-03-16 11:02:59 +0100 | [diff] [blame] | 1509 | { |
| 1510 | struct gsm0808_cell_id_list2 enc_cil; |
| 1511 | struct gsm0808_cell_id_list2 dec_cil; |
| 1512 | struct msgb *msg; |
| 1513 | uint8_t cil_enc_expected[] = { GSM0808_IE_CELL_IDENTIFIER_LIST, 0x15, 0x01, |
| 1514 | 0x23, 0x42, 0x00, 0x01, |
| 1515 | 0x24, 0x43, 0x00, 0x02, |
| 1516 | 0x25, 0x44, 0x00, 0x77, |
| 1517 | 0x26, 0x45, 0x01, 0xff, |
| 1518 | 0x27, 0x46, 0x02, 0xfe, |
| 1519 | }; |
| 1520 | uint8_t rc_enc; |
| 1521 | int rc_dec; |
| 1522 | |
| 1523 | memset(&enc_cil, 0, sizeof(enc_cil)); |
| 1524 | enc_cil.id_discr = CELL_IDENT_LAC_AND_CI; |
| 1525 | enc_cil.id_list[0].lac_and_ci.lac = 0x2342; |
| 1526 | enc_cil.id_list[0].lac_and_ci.ci = 1; |
| 1527 | enc_cil.id_list[1].lac_and_ci.lac = 0x2443; |
| 1528 | enc_cil.id_list[1].lac_and_ci.ci = 2; |
| 1529 | enc_cil.id_list[2].lac_and_ci.lac = 0x2544; |
| 1530 | enc_cil.id_list[2].lac_and_ci.ci = 119; |
| 1531 | enc_cil.id_list[3].lac_and_ci.lac = 0x2645; |
| 1532 | enc_cil.id_list[3].lac_and_ci.ci = 511; |
| 1533 | enc_cil.id_list[4].lac_and_ci.lac = 0x2746; |
| 1534 | enc_cil.id_list[4].lac_and_ci.ci = 766; |
| 1535 | enc_cil.id_list_len = 5; |
| 1536 | |
| 1537 | msg = msgb_alloc(1024, "output buffer"); |
| 1538 | rc_enc = gsm0808_enc_cell_id_list2(msg, &enc_cil); |
| 1539 | OSMO_ASSERT(rc_enc == sizeof(cil_enc_expected)); |
| 1540 | OSMO_ASSERT(memcmp(cil_enc_expected, msg->data, msg->len) == 0); |
| 1541 | |
| 1542 | rc_dec = gsm0808_dec_cell_id_list2(&dec_cil, msg->data + 2, msg->len - 2); |
| 1543 | OSMO_ASSERT(rc_dec == msg->len - 2); |
| 1544 | OSMO_ASSERT(memcmp(&enc_cil, &dec_cil, sizeof(enc_cil)) == 0); |
| 1545 | |
| 1546 | msgb_free(msg); |
| 1547 | } |
| 1548 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 1549 | static void test_gsm0808_enc_dec_cell_id_list_multi_global(void) |
Stefan Sperling | 483f386 | 2018-03-16 12:21:26 +0100 | [diff] [blame] | 1550 | { |
| 1551 | struct gsm0808_cell_id_list2 enc_cil; |
| 1552 | struct gsm0808_cell_id_list2 dec_cil; |
| 1553 | struct msgb *msg; |
| 1554 | uint8_t cil_enc_expected[] = { GSM0808_IE_CELL_IDENTIFIER_LIST, 0x16, 0x00, |
Neels Hofmeyr | 473485c | 2018-03-23 02:04:18 +0100 | [diff] [blame] | 1555 | 0x21, 0x63, 0x54, 0x23, 0x42, 0x00, 0x1, |
Neels Hofmeyr | c44fc23 | 2018-03-23 02:15:12 +0100 | [diff] [blame] | 1556 | 0x21, 0xf4, 0x75, 0x24, 0x43, 0x00, 0x2, |
Neels Hofmeyr | 8b8cd93 | 2018-03-23 01:47:37 +0100 | [diff] [blame] | 1557 | 0x21, 0x75, 0x00, 0x25, 0x44, 0x00, 0x77 |
Stefan Sperling | 483f386 | 2018-03-16 12:21:26 +0100 | [diff] [blame] | 1558 | }; |
Stefan Sperling | 483f386 | 2018-03-16 12:21:26 +0100 | [diff] [blame] | 1559 | uint8_t rc_enc; |
| 1560 | int rc_dec, i; |
| 1561 | |
Neels Hofmeyr | c1991df | 2018-03-23 02:00:00 +0100 | [diff] [blame] | 1562 | enc_cil = (struct gsm0808_cell_id_list2){ |
| 1563 | .id_discr = CELL_IDENT_WHOLE_GLOBAL, |
| 1564 | .id_list_len = 3, |
| 1565 | .id_list = { |
| 1566 | { |
| 1567 | .global = { |
Neels Hofmeyr | 473485c | 2018-03-23 02:04:18 +0100 | [diff] [blame] | 1568 | .lai = { .plmn = { .mcc = 123, .mnc = 456 }, |
Neels Hofmeyr | c1991df | 2018-03-23 02:00:00 +0100 | [diff] [blame] | 1569 | .lac = 0x2342 }, |
| 1570 | .cell_identity = 1, |
| 1571 | } |
| 1572 | }, |
| 1573 | { |
| 1574 | .global = { |
Neels Hofmeyr | c44fc23 | 2018-03-23 02:15:12 +0100 | [diff] [blame] | 1575 | .lai = { .plmn = { .mcc = 124, .mnc = 57 }, |
Neels Hofmeyr | c1991df | 2018-03-23 02:00:00 +0100 | [diff] [blame] | 1576 | .lac = 0x2443 }, |
| 1577 | .cell_identity = 2, |
| 1578 | } |
| 1579 | }, |
| 1580 | { |
| 1581 | .global = { |
Neels Hofmeyr | c44fc23 | 2018-03-23 02:15:12 +0100 | [diff] [blame] | 1582 | .lai = { .plmn = { .mcc = 125, .mnc = 7, |
| 1583 | .mnc_3_digits = true }, |
Neels Hofmeyr | c1991df | 2018-03-23 02:00:00 +0100 | [diff] [blame] | 1584 | .lac = 0x2544 }, |
| 1585 | .cell_identity = 119, |
| 1586 | } |
| 1587 | }, |
| 1588 | } |
| 1589 | }; |
Stefan Sperling | 483f386 | 2018-03-16 12:21:26 +0100 | [diff] [blame] | 1590 | |
| 1591 | msg = msgb_alloc(1024, "output buffer"); |
| 1592 | rc_enc = gsm0808_enc_cell_id_list2(msg, &enc_cil); |
| 1593 | OSMO_ASSERT(rc_enc == sizeof(cil_enc_expected)); |
Neels Hofmeyr | c1991df | 2018-03-23 02:00:00 +0100 | [diff] [blame] | 1594 | if (memcmp(cil_enc_expected, msg->data, msg->len)) { |
| 1595 | printf(" got: %s\n", osmo_hexdump(msg->data, msg->len)); |
| 1596 | printf("expect: %s\n", osmo_hexdump(cil_enc_expected, sizeof(cil_enc_expected))); |
| 1597 | OSMO_ASSERT(false); |
| 1598 | } |
Stefan Sperling | 483f386 | 2018-03-16 12:21:26 +0100 | [diff] [blame] | 1599 | |
| 1600 | rc_dec = gsm0808_dec_cell_id_list2(&dec_cil, msg->data + 2, msg->len - 2); |
| 1601 | OSMO_ASSERT(rc_dec == msg->len - 2); |
| 1602 | |
| 1603 | /* Check MAXLEN elements to ensure everything has been initialized. */ |
| 1604 | for (i = 0; i < GSM0808_CELL_ID_LIST2_MAXLEN; i++) { |
| 1605 | struct osmo_cell_global_id *enc_id; |
| 1606 | struct osmo_cell_global_id *dec_id; |
| 1607 | enc_id = &enc_cil.id_list[i].global; |
| 1608 | dec_id = &dec_cil.id_list[i].global; |
| 1609 | OSMO_ASSERT(osmo_plmn_cmp(&enc_id->lai.plmn, &dec_id->lai.plmn) == 0); |
| 1610 | OSMO_ASSERT(enc_id->lai.lac == dec_id->lai.lac); |
| 1611 | OSMO_ASSERT(enc_id->cell_identity == dec_id->cell_identity); |
| 1612 | } |
| 1613 | |
| 1614 | msgb_free(msg); |
| 1615 | } |
| 1616 | |
Neels Hofmeyr | 74663d9 | 2018-03-23 01:46:42 +0100 | [diff] [blame] | 1617 | static void print_cil(const struct gsm0808_cell_id_list2 *cil) |
| 1618 | { |
Neels Hofmeyr | a4399c8 | 2018-04-17 02:26:10 +0200 | [diff] [blame] | 1619 | printf(" cell_id_list == %s\n", gsm0808_cell_id_list_name(cil)); |
Neels Hofmeyr | 74663d9 | 2018-03-23 01:46:42 +0100 | [diff] [blame] | 1620 | } |
| 1621 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 1622 | void test_cell_id_list_add(void) { |
Neels Hofmeyr | a4399c8 | 2018-04-17 02:26:10 +0200 | [diff] [blame] | 1623 | size_t zu; |
| 1624 | |
Neels Hofmeyr | 74663d9 | 2018-03-23 01:46:42 +0100 | [diff] [blame] | 1625 | const struct gsm0808_cell_id_list2 cgi1 = { |
| 1626 | .id_discr = CELL_IDENT_WHOLE_GLOBAL, |
| 1627 | .id_list_len = 1, |
| 1628 | .id_list = { |
| 1629 | { |
| 1630 | .global = { |
| 1631 | .lai = { |
| 1632 | .plmn = { .mcc = 1, .mnc = 2, .mnc_3_digits = false }, |
| 1633 | .lac = 3, |
| 1634 | }, |
| 1635 | .cell_identity = 4, |
| 1636 | } |
| 1637 | }, |
| 1638 | }, |
| 1639 | }; |
| 1640 | |
| 1641 | const struct gsm0808_cell_id_list2 cgi2 = { |
| 1642 | .id_discr = CELL_IDENT_WHOLE_GLOBAL, |
| 1643 | .id_list_len = 2, |
| 1644 | .id_list = { |
| 1645 | { |
| 1646 | .global = { |
| 1647 | .lai = { |
| 1648 | .plmn = { .mcc = 1, .mnc = 2, .mnc_3_digits = true }, |
| 1649 | .lac = 3, |
| 1650 | }, |
| 1651 | .cell_identity = 4, |
| 1652 | } |
| 1653 | }, |
| 1654 | { |
| 1655 | .global = { |
| 1656 | .lai = { |
| 1657 | .plmn = { .mcc = 5, .mnc = 6, .mnc_3_digits = true }, |
| 1658 | .lac = 7, |
| 1659 | }, |
| 1660 | .cell_identity = 8, |
| 1661 | } |
| 1662 | }, |
| 1663 | }, |
| 1664 | }; |
| 1665 | |
| 1666 | const struct gsm0808_cell_id_list2 cgi2a = { |
| 1667 | .id_discr = CELL_IDENT_WHOLE_GLOBAL, |
| 1668 | .id_list_len = 2, |
| 1669 | .id_list = { |
| 1670 | { |
| 1671 | .global = cgi2.id_list[0].global |
| 1672 | }, |
| 1673 | { |
| 1674 | .global = { |
| 1675 | .lai = { |
| 1676 | .plmn = { .mcc = 9, .mnc = 10, .mnc_3_digits = true }, |
| 1677 | .lac = 11, |
| 1678 | }, |
| 1679 | .cell_identity = 12, |
| 1680 | } |
| 1681 | }, |
| 1682 | }, |
| 1683 | }; |
| 1684 | |
| 1685 | const struct gsm0808_cell_id_list2 cgi3 = { |
| 1686 | .id_discr = CELL_IDENT_WHOLE_GLOBAL, |
| 1687 | .id_list_len = 2, |
| 1688 | .id_list = { |
| 1689 | { |
| 1690 | .global = { |
| 1691 | .lai = { |
| 1692 | .plmn = { .mcc = 13, .mnc = 14, .mnc_3_digits = true }, |
| 1693 | .lac = 15, |
| 1694 | }, |
| 1695 | .cell_identity = 16, |
| 1696 | } |
| 1697 | }, |
| 1698 | { |
| 1699 | .global = { |
| 1700 | .lai = { |
| 1701 | .plmn = { .mcc = 16, .mnc = 17, .mnc_3_digits = true }, |
| 1702 | .lac = 18, |
| 1703 | }, |
| 1704 | .cell_identity = 19, |
| 1705 | } |
| 1706 | }, |
| 1707 | }, |
| 1708 | }; |
| 1709 | |
| 1710 | |
| 1711 | const struct gsm0808_cell_id_list2 lac1 = { |
| 1712 | .id_discr = CELL_IDENT_LAC, |
| 1713 | .id_list_len = 1, |
| 1714 | .id_list = { |
| 1715 | { |
| 1716 | .lac = 123 |
| 1717 | }, |
| 1718 | }, |
| 1719 | }; |
| 1720 | |
| 1721 | const struct gsm0808_cell_id_list2 lac2 = { |
| 1722 | .id_discr = CELL_IDENT_LAC, |
| 1723 | .id_list_len = 2, |
| 1724 | .id_list = { |
| 1725 | { |
| 1726 | .lac = 456 |
| 1727 | }, |
| 1728 | { |
| 1729 | .lac = 789 |
| 1730 | }, |
| 1731 | }, |
| 1732 | }; |
| 1733 | |
| 1734 | struct gsm0808_cell_id_list2 cil = {}; |
| 1735 | |
| 1736 | printf("------- %s\n", __func__); |
| 1737 | |
| 1738 | print_cil(&cil); |
| 1739 | |
| 1740 | #define ADD_QUIET(other_cil, expect_rc) do { \ |
| 1741 | int rc = gsm0808_cell_id_list_add(&cil, &other_cil); \ |
Neels Hofmeyr | a4399c8 | 2018-04-17 02:26:10 +0200 | [diff] [blame] | 1742 | printf("gsm0808_cell_id_list_add(&cil, &" #other_cil ") --> rc = %d\n", rc); \ |
Neels Hofmeyr | 74663d9 | 2018-03-23 01:46:42 +0100 | [diff] [blame] | 1743 | OSMO_ASSERT(rc == expect_rc); \ |
| 1744 | } while(0) |
| 1745 | |
| 1746 | #define ADD(other_cil, expect_rc) ADD_QUIET(other_cil, expect_rc); print_cil(&cil) |
| 1747 | |
| 1748 | ADD(lac1, 1); |
| 1749 | ADD(lac1, 0); |
| 1750 | ADD(lac2, 2); |
| 1751 | ADD(lac2, 0); |
| 1752 | ADD(cil, 0); |
| 1753 | ADD(cgi1, -EINVAL); |
| 1754 | |
Neels Hofmeyr | a4399c8 | 2018-04-17 02:26:10 +0200 | [diff] [blame] | 1755 | printf("* can't add to BSS list\n"); |
Neels Hofmeyr | 74663d9 | 2018-03-23 01:46:42 +0100 | [diff] [blame] | 1756 | cil.id_list_len = 0; |
| 1757 | cil.id_discr = CELL_IDENT_BSS; |
| 1758 | print_cil(&cil); |
| 1759 | ADD(lac1, -EINVAL); |
| 1760 | |
Neels Hofmeyr | a4399c8 | 2018-04-17 02:26:10 +0200 | [diff] [blame] | 1761 | printf("* other types (including NO_CELL) take on new type iff empty\n"); |
Neels Hofmeyr | 74663d9 | 2018-03-23 01:46:42 +0100 | [diff] [blame] | 1762 | cil.id_list_len = 0; |
| 1763 | cil.id_discr = CELL_IDENT_NO_CELL; |
| 1764 | print_cil(&cil); |
| 1765 | ADD(cgi1, 1); |
| 1766 | ADD(cgi1, 0); |
| 1767 | ADD(cgi2, 2); |
| 1768 | ADD(cgi2, 0); |
| 1769 | |
Neels Hofmeyr | a4399c8 | 2018-04-17 02:26:10 +0200 | [diff] [blame] | 1770 | printf("* test gsm0808_cell_id_list_name_buf()'s return val\n"); |
| 1771 | zu = strlen(gsm0808_cell_id_list_name(&cil)); |
| 1772 | printf(" strlen(gsm0808_cell_id_list_name(cil)) == %zu\n", zu); |
| 1773 | zu ++; |
| 1774 | while (1) { |
| 1775 | char buf[128] = "?"; |
| 1776 | int rc; |
| 1777 | OSMO_ASSERT(zu < sizeof(buf)); |
| 1778 | buf[zu] = '#'; |
| 1779 | rc = gsm0808_cell_id_list_name_buf(buf, zu, &cil); |
| 1780 | printf(" gsm0808_cell_id_list_name_buf(buf, %zu, cil)) == %d \"%s\"\n", |
| 1781 | zu, rc, buf); |
| 1782 | OSMO_ASSERT(buf[zu] == '#'); |
| 1783 | if (!zu) |
| 1784 | break; |
| 1785 | zu /= 2; |
| 1786 | } |
| 1787 | |
| 1788 | printf("* list-full behavior\n"); |
Neels Hofmeyr | 74663d9 | 2018-03-23 01:46:42 +0100 | [diff] [blame] | 1789 | cil.id_list_len = GSM0808_CELL_ID_LIST2_MAXLEN - 1; |
Neels Hofmeyr | a4399c8 | 2018-04-17 02:26:10 +0200 | [diff] [blame] | 1790 | printf("cil.id_list_len = %u\n", cil.id_list_len); |
Neels Hofmeyr | 74663d9 | 2018-03-23 01:46:42 +0100 | [diff] [blame] | 1791 | ADD_QUIET(cgi2a, 1); |
| 1792 | printf("cil.id_list_len = %u\n", cil.id_list_len); |
| 1793 | |
| 1794 | cil.id_list_len = GSM0808_CELL_ID_LIST2_MAXLEN - 1; |
Neels Hofmeyr | a4399c8 | 2018-04-17 02:26:10 +0200 | [diff] [blame] | 1795 | printf("cil.id_list_len = %u\n", cil.id_list_len); |
Neels Hofmeyr | 74663d9 | 2018-03-23 01:46:42 +0100 | [diff] [blame] | 1796 | ADD_QUIET(cgi3, -ENOSPC); |
Neels Hofmeyr | a4399c8 | 2018-04-17 02:26:10 +0200 | [diff] [blame] | 1797 | printf("cil.id_list_len = %u\n", cil.id_list_len); |
Neels Hofmeyr | 74663d9 | 2018-03-23 01:46:42 +0100 | [diff] [blame] | 1798 | ADD_QUIET(cgi2a, -ENOSPC); |
| 1799 | printf("cil.id_list_len = %u\n", cil.id_list_len); |
| 1800 | |
| 1801 | printf("------- %s done\n", __func__); |
| 1802 | } |
| 1803 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 1804 | static void test_gsm0808_enc_dec_cell_id_lac(void) |
Neels Hofmeyr | 250e7f7 | 2018-04-13 03:30:14 +0200 | [diff] [blame] | 1805 | { |
| 1806 | struct gsm0808_cell_id enc_ci = { |
| 1807 | .id_discr = CELL_IDENT_LAC, |
| 1808 | .id.lac = 0x0124, |
| 1809 | }; |
| 1810 | struct gsm0808_cell_id dec_ci; |
| 1811 | struct msgb *msg; |
| 1812 | uint8_t rc_enc; |
| 1813 | int rc_dec; |
| 1814 | |
| 1815 | memset(&dec_ci, 0xa5, sizeof(dec_ci)); |
| 1816 | |
| 1817 | msg = msgb_alloc(1024, "output buffer"); |
| 1818 | rc_enc = gsm0808_enc_cell_id(msg, &enc_ci); |
| 1819 | EXPECT_ENCODED("05 03 05 01 24"); |
| 1820 | |
| 1821 | rc_dec = gsm0808_dec_cell_id(&dec_ci, msg->data + 2, msg->len - 2); |
| 1822 | OSMO_ASSERT(rc_dec == 3); |
| 1823 | |
| 1824 | OSMO_ASSERT(enc_ci.id_discr == dec_ci.id_discr |
| 1825 | && enc_ci.id.lac == dec_ci.id.lac); |
| 1826 | |
| 1827 | msgb_free(msg); |
| 1828 | } |
| 1829 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 1830 | static void test_gsm0808_enc_dec_cell_id_bss(void) |
Neels Hofmeyr | 250e7f7 | 2018-04-13 03:30:14 +0200 | [diff] [blame] | 1831 | { |
| 1832 | struct gsm0808_cell_id enc_ci = { |
| 1833 | .id_discr = CELL_IDENT_BSS, |
| 1834 | }; |
| 1835 | struct gsm0808_cell_id dec_ci; |
| 1836 | struct msgb *msg; |
| 1837 | uint8_t rc_enc; |
| 1838 | int rc_dec; |
| 1839 | |
| 1840 | msg = msgb_alloc(1024, "output buffer"); |
| 1841 | rc_enc = gsm0808_enc_cell_id(msg, &enc_ci); |
| 1842 | EXPECT_ENCODED("05 01 06"); |
| 1843 | |
| 1844 | rc_dec = gsm0808_dec_cell_id(&dec_ci, msg->data + 2, msg->len - 2); |
| 1845 | OSMO_ASSERT(rc_dec == 1); |
| 1846 | |
| 1847 | OSMO_ASSERT(enc_ci.id_discr == dec_ci.id_discr); |
| 1848 | |
| 1849 | msgb_free(msg); |
| 1850 | } |
| 1851 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 1852 | static void test_gsm0808_enc_dec_cell_id_no_cell(void) |
Neels Hofmeyr | 250e7f7 | 2018-04-13 03:30:14 +0200 | [diff] [blame] | 1853 | { |
| 1854 | struct gsm0808_cell_id enc_ci = { |
| 1855 | .id_discr = CELL_IDENT_NO_CELL, |
| 1856 | }; |
| 1857 | struct gsm0808_cell_id dec_ci; |
| 1858 | struct msgb *msg; |
| 1859 | uint8_t rc_enc; |
| 1860 | int rc_dec; |
| 1861 | |
| 1862 | msg = msgb_alloc(1024, "output buffer"); |
| 1863 | rc_enc = gsm0808_enc_cell_id(msg, &enc_ci); |
| 1864 | EXPECT_ENCODED("05 01 03"); |
| 1865 | |
| 1866 | rc_dec = gsm0808_dec_cell_id(&dec_ci, msg->data + 2, msg->len - 2); |
| 1867 | OSMO_ASSERT(rc_dec == 1); |
| 1868 | |
| 1869 | OSMO_ASSERT(enc_ci.id_discr == dec_ci.id_discr); |
| 1870 | |
| 1871 | msgb_free(msg); |
| 1872 | } |
| 1873 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 1874 | static void test_gsm0808_enc_dec_cell_id_lai_and_lac(void) |
Neels Hofmeyr | 250e7f7 | 2018-04-13 03:30:14 +0200 | [diff] [blame] | 1875 | { |
| 1876 | struct gsm0808_cell_id enc_ci = { |
| 1877 | .id_discr = CELL_IDENT_LAI_AND_LAC, |
| 1878 | .id.lai_and_lac = { |
| 1879 | .plmn = { |
| 1880 | .mcc = 123, |
| 1881 | .mnc = 456, |
| 1882 | }, |
| 1883 | .lac = 0x2342, |
| 1884 | }, |
| 1885 | }; |
| 1886 | struct gsm0808_cell_id dec_ci; |
| 1887 | struct msgb *msg; |
| 1888 | uint8_t rc_enc; |
| 1889 | int rc_dec; |
| 1890 | |
| 1891 | msg = msgb_alloc(1024, "output buffer"); |
| 1892 | rc_enc = gsm0808_enc_cell_id(msg, &enc_ci); |
| 1893 | EXPECT_ENCODED("05 06 04 21 63 54 23 42"); |
| 1894 | |
| 1895 | memset(&dec_ci, 0xa5, sizeof(dec_ci)); |
| 1896 | rc_dec = gsm0808_dec_cell_id(&dec_ci, msg->data + 2, msg->len - 2); |
| 1897 | OSMO_ASSERT(rc_dec == msg->len - 2); |
| 1898 | |
| 1899 | OSMO_ASSERT(enc_ci.id_discr == dec_ci.id_discr |
| 1900 | && osmo_plmn_cmp(&enc_ci.id.lai_and_lac.plmn, &dec_ci.id.lai_and_lac.plmn) == 0 |
| 1901 | && enc_ci.id.lai_and_lac.lac == dec_ci.id.lai_and_lac.lac); |
| 1902 | msgb_free(msg); |
| 1903 | } |
| 1904 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 1905 | static void test_gsm0808_enc_dec_cell_id_ci(void) |
Neels Hofmeyr | 250e7f7 | 2018-04-13 03:30:14 +0200 | [diff] [blame] | 1906 | { |
| 1907 | struct gsm0808_cell_id enc_ci = { |
| 1908 | .id_discr = CELL_IDENT_CI, |
| 1909 | .id.ci = 0x423, |
| 1910 | }; |
| 1911 | struct gsm0808_cell_id dec_ci; |
| 1912 | struct msgb *msg; |
| 1913 | uint8_t rc_enc; |
| 1914 | int rc_dec; |
| 1915 | |
| 1916 | msg = msgb_alloc(1024, "output buffer"); |
| 1917 | rc_enc = gsm0808_enc_cell_id(msg, &enc_ci); |
| 1918 | EXPECT_ENCODED("05 03 02 04 23"); |
| 1919 | |
| 1920 | rc_dec = gsm0808_dec_cell_id(&dec_ci, msg->data + 2, msg->len - 2); |
| 1921 | OSMO_ASSERT(rc_dec == msg->len - 2); |
| 1922 | OSMO_ASSERT(enc_ci.id_discr == dec_ci.id_discr |
| 1923 | && enc_ci.id.ci == dec_ci.id.ci); |
| 1924 | |
| 1925 | msgb_free(msg); |
| 1926 | } |
| 1927 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 1928 | static void test_gsm0808_enc_dec_cell_id_lac_and_ci(void) |
Neels Hofmeyr | 250e7f7 | 2018-04-13 03:30:14 +0200 | [diff] [blame] | 1929 | { |
| 1930 | struct gsm0808_cell_id enc_ci = { |
| 1931 | .id_discr = CELL_IDENT_LAC_AND_CI, |
| 1932 | .id.lac_and_ci = { |
| 1933 | .lac = 0x423, |
| 1934 | .ci = 0x235, |
| 1935 | }, |
| 1936 | }; |
| 1937 | struct gsm0808_cell_id dec_ci; |
| 1938 | struct msgb *msg; |
| 1939 | uint8_t rc_enc; |
| 1940 | int rc_dec; |
| 1941 | |
| 1942 | msg = msgb_alloc(1024, "output buffer"); |
| 1943 | rc_enc = gsm0808_enc_cell_id(msg, &enc_ci); |
| 1944 | EXPECT_ENCODED("05 05 01 04 23 02 35"); |
| 1945 | |
| 1946 | rc_dec = gsm0808_dec_cell_id(&dec_ci, msg->data + 2, msg->len - 2); |
| 1947 | OSMO_ASSERT(rc_dec == msg->len - 2); |
| 1948 | OSMO_ASSERT(enc_ci.id_discr == dec_ci.id_discr |
| 1949 | && enc_ci.id.lac_and_ci.lac == dec_ci.id.lac_and_ci.lac |
| 1950 | && enc_ci.id.lac_and_ci.ci == dec_ci.id.lac_and_ci.ci); |
| 1951 | |
| 1952 | msgb_free(msg); |
| 1953 | } |
| 1954 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 1955 | static void test_gsm0808_enc_dec_cell_id_global(void) |
Neels Hofmeyr | 250e7f7 | 2018-04-13 03:30:14 +0200 | [diff] [blame] | 1956 | { |
| 1957 | struct gsm0808_cell_id enc_ci = { |
| 1958 | .id_discr = CELL_IDENT_WHOLE_GLOBAL, |
| 1959 | .id.global = { |
| 1960 | .lai = { |
| 1961 | .plmn = { .mcc = 123, .mnc = 456 }, |
| 1962 | .lac = 0x2342 |
| 1963 | }, |
| 1964 | .cell_identity = 0x423, |
| 1965 | } |
| 1966 | }; |
| 1967 | struct gsm0808_cell_id dec_ci; |
| 1968 | struct msgb *msg; |
| 1969 | uint8_t rc_enc; |
| 1970 | int rc_dec; |
| 1971 | |
| 1972 | msg = msgb_alloc(1024, "output buffer"); |
| 1973 | rc_enc = gsm0808_enc_cell_id(msg, &enc_ci); |
| 1974 | EXPECT_ENCODED("05 08 00 21 63 54 23 42 04 23"); |
| 1975 | |
| 1976 | rc_dec = gsm0808_dec_cell_id(&dec_ci, msg->data + 2, msg->len - 2); |
| 1977 | OSMO_ASSERT(rc_dec == msg->len - 2); |
| 1978 | |
| 1979 | OSMO_ASSERT(enc_ci.id_discr == dec_ci.id_discr |
| 1980 | && osmo_plmn_cmp(&enc_ci.id.global.lai.plmn, |
| 1981 | &dec_ci.id.global.lai.plmn) == 0 |
| 1982 | && enc_ci.id.global.lai.lac == dec_ci.id.global.lai.lac |
| 1983 | && enc_ci.id.global.cell_identity == dec_ci.id.global.cell_identity); |
| 1984 | msgb_free(msg); |
| 1985 | } |
| 1986 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 1987 | static void test_gsm0808_enc_dec_cell_id_global_ps(void) |
Pau Espin Pedrol | 5248985 | 2021-02-15 16:26:37 +0100 | [diff] [blame] | 1988 | { |
| 1989 | struct gsm0808_cell_id enc_cgi = { |
| 1990 | .id_discr = CELL_IDENT_WHOLE_GLOBAL, |
| 1991 | .id.global = { |
| 1992 | .lai = { |
| 1993 | .plmn = { .mcc = 123, .mnc = 456 }, |
| 1994 | .lac = 0x2342 |
| 1995 | }, |
| 1996 | .cell_identity = 0x423, |
| 1997 | } |
| 1998 | }; |
| 1999 | struct gsm0808_cell_id enc_cgi_ps = { |
| 2000 | .id_discr = CELL_IDENT_WHOLE_GLOBAL_PS, |
| 2001 | .id.global_ps = { |
| 2002 | .rai = { |
| 2003 | .lac = { |
| 2004 | .plmn = { .mcc = 123, .mnc = 456 }, |
| 2005 | .lac = 0x2342 |
| 2006 | }, |
| 2007 | .rac = 0xcc, |
| 2008 | }, |
| 2009 | .cell_identity = 0x423, |
| 2010 | } |
| 2011 | }; |
| 2012 | struct msgb *msg_cgi, *msg_cgi_ps; |
| 2013 | uint8_t rc_enc; |
| 2014 | |
| 2015 | msg_cgi = msgb_alloc(1024, "output buffer (CGI)"); |
| 2016 | rc_enc = gsm0808_enc_cell_id(msg_cgi, &enc_cgi); |
| 2017 | OSMO_ASSERT(rc_enc > 0); |
| 2018 | |
| 2019 | msg_cgi_ps = msgb_alloc(1024, "output buffer (CGI-PS)"); |
| 2020 | rc_enc = gsm0808_enc_cell_id(msg_cgi_ps, &enc_cgi_ps); |
| 2021 | OSMO_ASSERT(rc_enc > 0); |
| 2022 | |
| 2023 | OSMO_ASSERT(msgb_eq(msg_cgi, msg_cgi_ps)); |
| 2024 | |
| 2025 | msgb_free(msg_cgi); |
| 2026 | msgb_free(msg_cgi_ps); |
| 2027 | } |
| 2028 | |
Philipp Maier | 5f2eb15 | 2018-09-19 13:40:21 +0200 | [diff] [blame] | 2029 | static void test_gsm0808_sc_cfg_from_gsm48_mr_cfg_single(struct gsm48_multi_rate_conf *cfg) |
| 2030 | { |
| 2031 | uint16_t s15_s0; |
| 2032 | |
| 2033 | printf("Input:\n"); |
| 2034 | printf(" m4_75= %u smod= %u\n", cfg->m4_75, cfg->smod); |
| 2035 | printf(" m5_15= %u spare= %u\n", cfg->m5_15, cfg->spare); |
| 2036 | printf(" m5_90= %u icmi= %u\n", cfg->m5_90, cfg->icmi); |
| 2037 | printf(" m6_70= %u nscb= %u\n", cfg->m6_70, cfg->nscb); |
| 2038 | printf(" m7_40= %u ver= %u\n", cfg->m7_40, cfg->ver); |
| 2039 | printf(" m7_95= %u\n", cfg->m7_95); |
| 2040 | printf(" m10_2= %u\n", cfg->m10_2); |
| 2041 | printf(" m12_2= %u\n", cfg->m12_2); |
| 2042 | |
| 2043 | s15_s0 = gsm0808_sc_cfg_from_gsm48_mr_cfg(cfg, true); |
| 2044 | printf("Result (fr):\n"); |
| 2045 | printf(" S15-S0 = %04x = 0b" OSMO_BIN_SPEC OSMO_BIN_SPEC "\n", s15_s0, |
| 2046 | OSMO_BIN_PRINT(s15_s0 >> 8), OSMO_BIN_PRINT(s15_s0)); |
| 2047 | |
| 2048 | s15_s0 = gsm0808_sc_cfg_from_gsm48_mr_cfg(cfg, false); |
| 2049 | printf("Result (hr):\n"); |
| 2050 | printf(" S15-S0 = %04x = 0b" OSMO_BIN_SPEC OSMO_BIN_SPEC "\n", s15_s0, |
| 2051 | OSMO_BIN_PRINT(s15_s0 >> 8), OSMO_BIN_PRINT(s15_s0)); |
| 2052 | |
| 2053 | printf("\n"); |
| 2054 | } |
| 2055 | |
| 2056 | static void test_gsm0808_sc_cfg_from_gsm48_mr_cfg(void) |
| 2057 | { |
| 2058 | struct gsm48_multi_rate_conf cfg; |
| 2059 | |
| 2060 | printf("Testing gsm0808_sc_cfg_from_gsm48_mr_cfg():\n"); |
| 2061 | |
| 2062 | memset(&cfg, 0, sizeof(cfg)); |
| 2063 | |
| 2064 | cfg.m4_75 = 0; |
| 2065 | cfg.m5_15 = 0; |
| 2066 | cfg.m5_90 = 0; |
| 2067 | cfg.m6_70 = 0; |
| 2068 | cfg.m7_40 = 0; |
| 2069 | cfg.m7_95 = 0; |
| 2070 | cfg.m10_2 = 0; |
| 2071 | cfg.m12_2 = 0; |
| 2072 | test_gsm0808_sc_cfg_from_gsm48_mr_cfg_single(&cfg); |
| 2073 | |
| 2074 | cfg.m4_75 = 1; |
| 2075 | cfg.m5_15 = 0; |
| 2076 | cfg.m5_90 = 0; |
| 2077 | cfg.m6_70 = 0; |
| 2078 | cfg.m7_40 = 0; |
| 2079 | cfg.m7_95 = 0; |
| 2080 | cfg.m10_2 = 0; |
| 2081 | cfg.m12_2 = 0; |
| 2082 | test_gsm0808_sc_cfg_from_gsm48_mr_cfg_single(&cfg); |
| 2083 | |
| 2084 | cfg.m4_75 = 0; |
| 2085 | cfg.m5_15 = 1; |
| 2086 | cfg.m5_90 = 0; |
| 2087 | cfg.m6_70 = 0; |
| 2088 | cfg.m7_40 = 0; |
| 2089 | cfg.m7_95 = 0; |
| 2090 | cfg.m10_2 = 0; |
| 2091 | cfg.m12_2 = 0; |
| 2092 | test_gsm0808_sc_cfg_from_gsm48_mr_cfg_single(&cfg); |
| 2093 | |
| 2094 | cfg.m4_75 = 0; |
| 2095 | cfg.m5_15 = 0; |
| 2096 | cfg.m5_90 = 1; |
| 2097 | cfg.m6_70 = 0; |
| 2098 | cfg.m7_40 = 0; |
| 2099 | cfg.m7_95 = 0; |
| 2100 | cfg.m10_2 = 0; |
| 2101 | cfg.m12_2 = 0; |
| 2102 | test_gsm0808_sc_cfg_from_gsm48_mr_cfg_single(&cfg); |
| 2103 | |
| 2104 | cfg.m4_75 = 0; |
| 2105 | cfg.m5_15 = 0; |
| 2106 | cfg.m5_90 = 0; |
| 2107 | cfg.m6_70 = 1; |
| 2108 | cfg.m7_40 = 0; |
| 2109 | cfg.m7_95 = 0; |
| 2110 | cfg.m10_2 = 0; |
| 2111 | cfg.m12_2 = 0; |
| 2112 | test_gsm0808_sc_cfg_from_gsm48_mr_cfg_single(&cfg); |
| 2113 | |
| 2114 | cfg.m4_75 = 0; |
| 2115 | cfg.m5_15 = 0; |
| 2116 | cfg.m5_90 = 0; |
| 2117 | cfg.m6_70 = 0; |
| 2118 | cfg.m7_40 = 1; |
| 2119 | cfg.m7_95 = 0; |
| 2120 | cfg.m10_2 = 0; |
| 2121 | cfg.m12_2 = 0; |
| 2122 | test_gsm0808_sc_cfg_from_gsm48_mr_cfg_single(&cfg); |
| 2123 | |
| 2124 | cfg.m4_75 = 0; |
| 2125 | cfg.m5_15 = 0; |
| 2126 | cfg.m5_90 = 0; |
| 2127 | cfg.m6_70 = 0; |
| 2128 | cfg.m7_40 = 0; |
| 2129 | cfg.m7_95 = 1; |
| 2130 | cfg.m10_2 = 0; |
| 2131 | cfg.m12_2 = 0; |
| 2132 | test_gsm0808_sc_cfg_from_gsm48_mr_cfg_single(&cfg); |
| 2133 | |
| 2134 | cfg.m4_75 = 0; |
| 2135 | cfg.m5_15 = 0; |
| 2136 | cfg.m5_90 = 0; |
| 2137 | cfg.m6_70 = 0; |
| 2138 | cfg.m7_40 = 0; |
| 2139 | cfg.m7_95 = 0; |
| 2140 | cfg.m10_2 = 1; |
| 2141 | cfg.m12_2 = 0; |
| 2142 | test_gsm0808_sc_cfg_from_gsm48_mr_cfg_single(&cfg); |
| 2143 | |
| 2144 | cfg.m4_75 = 0; |
| 2145 | cfg.m5_15 = 0; |
| 2146 | cfg.m5_90 = 0; |
| 2147 | cfg.m6_70 = 0; |
| 2148 | cfg.m7_40 = 0; |
| 2149 | cfg.m7_95 = 0; |
| 2150 | cfg.m10_2 = 0; |
| 2151 | cfg.m12_2 = 1; |
| 2152 | test_gsm0808_sc_cfg_from_gsm48_mr_cfg_single(&cfg); |
| 2153 | |
| 2154 | cfg.m4_75 = 1; |
| 2155 | cfg.m5_15 = 1; |
| 2156 | cfg.m5_90 = 1; |
| 2157 | cfg.m6_70 = 1; |
| 2158 | cfg.m7_40 = 0; |
| 2159 | cfg.m7_95 = 0; |
| 2160 | cfg.m10_2 = 0; |
| 2161 | cfg.m12_2 = 0; |
| 2162 | test_gsm0808_sc_cfg_from_gsm48_mr_cfg_single(&cfg); |
| 2163 | |
| 2164 | cfg.m4_75 = 0; |
| 2165 | cfg.m5_15 = 0; |
| 2166 | cfg.m5_90 = 0; |
| 2167 | cfg.m6_70 = 0; |
| 2168 | cfg.m7_40 = 1; |
| 2169 | cfg.m7_95 = 1; |
| 2170 | cfg.m10_2 = 1; |
| 2171 | cfg.m12_2 = 1; |
| 2172 | test_gsm0808_sc_cfg_from_gsm48_mr_cfg_single(&cfg); |
| 2173 | |
| 2174 | cfg.m4_75 = 0; |
| 2175 | cfg.m5_15 = 0; |
| 2176 | cfg.m5_90 = 1; |
| 2177 | cfg.m6_70 = 1; |
| 2178 | cfg.m7_40 = 0; |
| 2179 | cfg.m7_95 = 0; |
| 2180 | cfg.m10_2 = 1; |
| 2181 | cfg.m12_2 = 1; |
| 2182 | test_gsm0808_sc_cfg_from_gsm48_mr_cfg_single(&cfg); |
| 2183 | |
| 2184 | cfg.m4_75 = 1; |
| 2185 | cfg.m5_15 = 1; |
| 2186 | cfg.m5_90 = 0; |
| 2187 | cfg.m6_70 = 0; |
| 2188 | cfg.m7_40 = 1; |
| 2189 | cfg.m7_95 = 1; |
| 2190 | cfg.m10_2 = 0; |
| 2191 | cfg.m12_2 = 0; |
| 2192 | test_gsm0808_sc_cfg_from_gsm48_mr_cfg_single(&cfg); |
| 2193 | |
| 2194 | cfg.m4_75 = 0; |
| 2195 | cfg.m5_15 = 1; |
| 2196 | cfg.m5_90 = 0; |
| 2197 | cfg.m6_70 = 1; |
| 2198 | cfg.m7_40 = 0; |
| 2199 | cfg.m7_95 = 1; |
| 2200 | cfg.m10_2 = 0; |
| 2201 | cfg.m12_2 = 1; |
| 2202 | test_gsm0808_sc_cfg_from_gsm48_mr_cfg_single(&cfg); |
| 2203 | |
| 2204 | cfg.m4_75 = 1; |
| 2205 | cfg.m5_15 = 0; |
| 2206 | cfg.m5_90 = 1; |
| 2207 | cfg.m6_70 = 0; |
| 2208 | cfg.m7_40 = 1; |
| 2209 | cfg.m7_95 = 0; |
| 2210 | cfg.m10_2 = 1; |
| 2211 | cfg.m12_2 = 0; |
| 2212 | test_gsm0808_sc_cfg_from_gsm48_mr_cfg_single(&cfg); |
| 2213 | |
| 2214 | cfg.m4_75 = 1; |
| 2215 | cfg.m5_15 = 1; |
| 2216 | cfg.m5_90 = 1; |
| 2217 | cfg.m6_70 = 1; |
| 2218 | cfg.m7_40 = 1; |
| 2219 | cfg.m7_95 = 1; |
| 2220 | cfg.m10_2 = 1; |
| 2221 | cfg.m12_2 = 1; |
| 2222 | test_gsm0808_sc_cfg_from_gsm48_mr_cfg_single(&cfg); |
Philipp Maier | 94d79fd | 2019-03-01 10:40:48 +0100 | [diff] [blame] | 2223 | |
| 2224 | cfg.m4_75 = 1; |
| 2225 | cfg.m5_15 = 0; |
| 2226 | cfg.m5_90 = 1; |
| 2227 | cfg.m6_70 = 0; |
| 2228 | cfg.m7_40 = 1; |
| 2229 | cfg.m7_95 = 0; |
| 2230 | cfg.m10_2 = 0; |
| 2231 | cfg.m12_2 = 1; |
| 2232 | test_gsm0808_sc_cfg_from_gsm48_mr_cfg_single(&cfg); |
| 2233 | |
| 2234 | cfg.m4_75 = 1; |
| 2235 | cfg.m5_15 = 0; |
| 2236 | cfg.m5_90 = 1; |
| 2237 | cfg.m6_70 = 0; |
| 2238 | cfg.m7_40 = 1; |
| 2239 | cfg.m7_95 = 0; |
| 2240 | cfg.m10_2 = 0; |
| 2241 | cfg.m12_2 = 0; |
| 2242 | test_gsm0808_sc_cfg_from_gsm48_mr_cfg_single(&cfg); |
Pau Espin Pedrol | 1bd495a | 2021-02-15 16:15:59 +0100 | [diff] [blame] | 2243 | |
Philipp Maier | 5f2eb15 | 2018-09-19 13:40:21 +0200 | [diff] [blame] | 2244 | } |
| 2245 | |
Philipp Maier | 8515d03 | 2018-09-25 15:57:49 +0200 | [diff] [blame] | 2246 | static void test_gsm48_mr_cfg_from_gsm0808_sc_cfg_single(uint16_t s15_s0) |
| 2247 | { |
| 2248 | struct gsm48_multi_rate_conf cfg; |
Philipp Maier | 3713af8 | 2019-02-27 16:48:25 +0100 | [diff] [blame] | 2249 | int rc; |
Philipp Maier | 8515d03 | 2018-09-25 15:57:49 +0200 | [diff] [blame] | 2250 | |
| 2251 | printf("Input:\n"); |
| 2252 | printf(" S15-S0 = %04x = 0b" OSMO_BIN_SPEC OSMO_BIN_SPEC "\n", s15_s0, |
| 2253 | OSMO_BIN_PRINT(s15_s0 >> 8), OSMO_BIN_PRINT(s15_s0)); |
| 2254 | |
Philipp Maier | 3713af8 | 2019-02-27 16:48:25 +0100 | [diff] [blame] | 2255 | rc = gsm48_mr_cfg_from_gsm0808_sc_cfg(&cfg, s15_s0); |
Philipp Maier | 8515d03 | 2018-09-25 15:57:49 +0200 | [diff] [blame] | 2256 | |
| 2257 | printf("Output:\n"); |
| 2258 | printf(" m4_75= %u smod= %u\n", cfg.m4_75, cfg.smod); |
| 2259 | printf(" m5_15= %u spare= %u\n", cfg.m5_15, cfg.spare); |
| 2260 | printf(" m5_90= %u icmi= %u\n", cfg.m5_90, cfg.icmi); |
| 2261 | printf(" m6_70= %u nscb= %u\n", cfg.m6_70, cfg.nscb); |
| 2262 | printf(" m7_40= %u ver= %u\n", cfg.m7_40, cfg.ver); |
| 2263 | printf(" m7_95= %u\n", cfg.m7_95); |
| 2264 | printf(" m10_2= %u\n", cfg.m10_2); |
| 2265 | printf(" m12_2= %u\n", cfg.m12_2); |
| 2266 | |
Philipp Maier | 3713af8 | 2019-02-27 16:48:25 +0100 | [diff] [blame] | 2267 | if (rc != 0) |
| 2268 | printf(" Result invalid!\n"); |
| 2269 | |
Philipp Maier | 8515d03 | 2018-09-25 15:57:49 +0200 | [diff] [blame] | 2270 | printf("\n"); |
| 2271 | } |
| 2272 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 2273 | void test_gsm48_mr_cfg_from_gsm0808_sc_cfg(void) |
Philipp Maier | 8515d03 | 2018-09-25 15:57:49 +0200 | [diff] [blame] | 2274 | { |
| 2275 | printf("Testing gsm48_mr_cfg_from_gsm0808_sc_cfg():\n"); |
| 2276 | |
Philipp Maier | 3713af8 | 2019-02-27 16:48:25 +0100 | [diff] [blame] | 2277 | /* Test with settings as defined in 3GPP TS 28.062, Table 7.11.3.1.3-2, |
| 2278 | * (up to four codecs may become selected) */ |
Philipp Maier | 8515d03 | 2018-09-25 15:57:49 +0200 | [diff] [blame] | 2279 | test_gsm48_mr_cfg_from_gsm0808_sc_cfg_single |
| 2280 | (GSM0808_SC_CFG_DEFAULT_AMR_4_75); |
| 2281 | test_gsm48_mr_cfg_from_gsm0808_sc_cfg_single |
| 2282 | (GSM0808_SC_CFG_DEFAULT_AMR_5_15); |
| 2283 | test_gsm48_mr_cfg_from_gsm0808_sc_cfg_single |
| 2284 | (GSM0808_SC_CFG_DEFAULT_AMR_5_90); |
| 2285 | test_gsm48_mr_cfg_from_gsm0808_sc_cfg_single |
| 2286 | (GSM0808_SC_CFG_DEFAULT_AMR_6_70); |
| 2287 | test_gsm48_mr_cfg_from_gsm0808_sc_cfg_single |
| 2288 | (GSM0808_SC_CFG_DEFAULT_AMR_7_40); |
| 2289 | test_gsm48_mr_cfg_from_gsm0808_sc_cfg_single |
| 2290 | (GSM0808_SC_CFG_DEFAULT_AMR_7_95); |
| 2291 | test_gsm48_mr_cfg_from_gsm0808_sc_cfg_single |
| 2292 | (GSM0808_SC_CFG_DEFAULT_AMR_10_2); |
| 2293 | test_gsm48_mr_cfg_from_gsm0808_sc_cfg_single |
| 2294 | (GSM0808_SC_CFG_DEFAULT_AMR_12_2); |
| 2295 | |
Philipp Maier | 3713af8 | 2019-02-27 16:48:25 +0100 | [diff] [blame] | 2296 | /* Test with settings as defined in 3GPP TS 28.062, Table 7.11.3.1.3-2, |
| 2297 | * but pick only one distinctive setting at a time */ |
| 2298 | test_gsm48_mr_cfg_from_gsm0808_sc_cfg_single(GSM0808_SC_CFG_AMR_4_75); |
Philipp Maier | 8515d03 | 2018-09-25 15:57:49 +0200 | [diff] [blame] | 2299 | test_gsm48_mr_cfg_from_gsm0808_sc_cfg_single |
Philipp Maier | 3713af8 | 2019-02-27 16:48:25 +0100 | [diff] [blame] | 2300 | (GSM0808_SC_CFG_AMR_4_75_5_90_7_40_12_20); |
| 2301 | test_gsm48_mr_cfg_from_gsm0808_sc_cfg_single(GSM0808_SC_CFG_AMR_5_90); |
| 2302 | test_gsm48_mr_cfg_from_gsm0808_sc_cfg_single(GSM0808_SC_CFG_AMR_6_70); |
| 2303 | test_gsm48_mr_cfg_from_gsm0808_sc_cfg_single(GSM0808_SC_CFG_AMR_7_40); |
| 2304 | test_gsm48_mr_cfg_from_gsm0808_sc_cfg_single(GSM0808_SC_CFG_AMR_7_95); |
| 2305 | test_gsm48_mr_cfg_from_gsm0808_sc_cfg_single(GSM0808_SC_CFG_AMR_10_2); |
| 2306 | test_gsm48_mr_cfg_from_gsm0808_sc_cfg_single(GSM0808_SC_CFG_AMR_12_2); |
| 2307 | |
| 2308 | /* Arbitrary, but valid combinations */ |
| 2309 | test_gsm48_mr_cfg_from_gsm0808_sc_cfg_single(GSM0808_SC_CFG_AMR_7_40 | |
| 2310 | GSM0808_SC_CFG_AMR_6_70 | |
| 2311 | GSM0808_SC_CFG_AMR_10_2); |
| 2312 | test_gsm48_mr_cfg_from_gsm0808_sc_cfg_single(GSM0808_SC_CFG_AMR_7_95 | |
| 2313 | GSM0808_SC_CFG_AMR_4_75); |
| 2314 | test_gsm48_mr_cfg_from_gsm0808_sc_cfg_single(GSM0808_SC_CFG_AMR_5_90 | |
| 2315 | GSM0808_SC_CFG_AMR_12_2); |
Philipp Maier | 8515d03 | 2018-09-25 15:57:49 +0200 | [diff] [blame] | 2316 | test_gsm48_mr_cfg_from_gsm0808_sc_cfg_single |
Philipp Maier | 3713af8 | 2019-02-27 16:48:25 +0100 | [diff] [blame] | 2317 | (GSM0808_SC_CFG_AMR_4_75_5_90_7_40_12_20 | GSM0808_SC_CFG_AMR_5_90 | |
| 2318 | GSM0808_SC_CFG_AMR_12_2); |
| 2319 | |
| 2320 | /* Invalid combinations */ |
Philipp Maier | 8515d03 | 2018-09-25 15:57:49 +0200 | [diff] [blame] | 2321 | test_gsm48_mr_cfg_from_gsm0808_sc_cfg_single |
Philipp Maier | 3713af8 | 2019-02-27 16:48:25 +0100 | [diff] [blame] | 2322 | (GSM0808_SC_CFG_AMR_4_75_5_90_7_40_12_20 | GSM0808_SC_CFG_AMR_6_70); |
| 2323 | test_gsm48_mr_cfg_from_gsm0808_sc_cfg_single(GSM0808_SC_CFG_AMR_7_40 | |
| 2324 | GSM0808_SC_CFG_AMR_6_70 | |
| 2325 | GSM0808_SC_CFG_AMR_10_2 | |
| 2326 | GSM0808_SC_CFG_AMR_7_95 | |
| 2327 | GSM0808_SC_CFG_AMR_4_75); |
| 2328 | test_gsm48_mr_cfg_from_gsm0808_sc_cfg_single(0x0000); |
| 2329 | test_gsm48_mr_cfg_from_gsm0808_sc_cfg_single(0xffff); |
Philipp Maier | 8515d03 | 2018-09-25 15:57:49 +0200 | [diff] [blame] | 2330 | } |
| 2331 | |
Neels Hofmeyr | d01ef75 | 2018-09-21 15:57:26 +0200 | [diff] [blame] | 2332 | struct test_cell_id_matching_data { |
| 2333 | struct gsm0808_cell_id id; |
| 2334 | struct gsm0808_cell_id match_id; |
| 2335 | bool expect_match; |
| 2336 | bool expect_exact_match; |
| 2337 | }; |
| 2338 | |
| 2339 | #define lac_23 { .id_discr = CELL_IDENT_LAC, .id.lac = 23, } |
| 2340 | #define lac_42 { .id_discr = CELL_IDENT_LAC, .id.lac = 42, } |
| 2341 | #define ci_5 { .id_discr = CELL_IDENT_CI, .id.ci = 5, } |
| 2342 | #define ci_6 { .id_discr = CELL_IDENT_CI, .id.ci = 6, } |
| 2343 | #define lac_ci_23_5 { \ |
| 2344 | .id_discr = CELL_IDENT_LAC_AND_CI, \ |
| 2345 | .id.lac_and_ci = { .lac = 23, .ci = 5, }, \ |
| 2346 | } |
| 2347 | #define lac_ci_42_6 { \ |
| 2348 | .id_discr = CELL_IDENT_LAC_AND_CI, \ |
| 2349 | .id.lac_and_ci = { .lac = 42, .ci = 6, }, \ |
| 2350 | } |
| 2351 | #define lai_23_042_23 { \ |
| 2352 | .id_discr = CELL_IDENT_LAI_AND_LAC, \ |
| 2353 | .id.lai_and_lac = { .plmn = { .mcc = 23, .mnc = 42, .mnc_3_digits = true }, .lac = 23, }, \ |
| 2354 | } |
| 2355 | #define lai_23_042_42 { \ |
| 2356 | .id_discr = CELL_IDENT_LAI_AND_LAC, \ |
| 2357 | .id.lai_and_lac = { .plmn = { .mcc = 23, .mnc = 42, .mnc_3_digits = true }, .lac = 42, }, \ |
| 2358 | } |
| 2359 | #define lai_23_99_23 { \ |
| 2360 | .id_discr = CELL_IDENT_LAI_AND_LAC, \ |
| 2361 | .id.lai_and_lac = { .plmn = { .mcc = 23, .mnc = 99, .mnc_3_digits = false }, .lac = 23, }, \ |
| 2362 | } |
| 2363 | #define lai_23_42_23 { \ |
| 2364 | .id_discr = CELL_IDENT_LAI_AND_LAC, \ |
| 2365 | .id.lai_and_lac = { .plmn = { .mcc = 23, .mnc = 42, .mnc_3_digits = false }, .lac = 23, }, \ |
| 2366 | } |
| 2367 | #define cgi_23_042_23_5 { \ |
| 2368 | .id_discr = CELL_IDENT_WHOLE_GLOBAL, \ |
| 2369 | .id.global = { \ |
| 2370 | .lai = { .plmn = { .mcc = 23, .mnc = 42, .mnc_3_digits = true }, .lac = 23, }, \ |
| 2371 | .cell_identity = 5, \ |
| 2372 | }, \ |
| 2373 | } |
| 2374 | #define cgi_23_042_42_6 { \ |
| 2375 | .id_discr = CELL_IDENT_WHOLE_GLOBAL, \ |
| 2376 | .id.global = { \ |
| 2377 | .lai = { .plmn = { .mcc = 23, .mnc = 42, .mnc_3_digits = true }, .lac = 42, }, \ |
| 2378 | .cell_identity = 6, \ |
| 2379 | }, \ |
| 2380 | } |
| 2381 | #define cgi_23_99_23_5 { \ |
| 2382 | .id_discr = CELL_IDENT_WHOLE_GLOBAL, \ |
| 2383 | .id.global = { \ |
| 2384 | .lai = { .plmn = { .mcc = 23, .mnc = 99, .mnc_3_digits = false }, .lac = 23, }, \ |
| 2385 | .cell_identity = 5, \ |
| 2386 | }, \ |
| 2387 | } |
| 2388 | |
| 2389 | |
| 2390 | static const struct test_cell_id_matching_data test_cell_id_matching_tests[] = { |
| 2391 | { .id = lac_23, .match_id = lac_23, .expect_match = true, .expect_exact_match = true }, |
| 2392 | { .id = lac_23, .match_id = lac_42, .expect_match = false, .expect_exact_match = false }, |
| 2393 | { .id = lac_23, .match_id = ci_5, .expect_match = true, .expect_exact_match = false }, |
| 2394 | { .id = lac_23, .match_id = ci_6, .expect_match = true, .expect_exact_match = false }, |
| 2395 | { .id = lac_23, .match_id = lac_ci_23_5, .expect_match = true, .expect_exact_match = false }, |
| 2396 | { .id = lac_23, .match_id = lac_ci_42_6, .expect_match = false, .expect_exact_match = false }, |
| 2397 | { .id = lac_23, .match_id = lai_23_042_23, .expect_match = true, .expect_exact_match = false }, |
| 2398 | { .id = lac_23, .match_id = lai_23_042_42, .expect_match = false, .expect_exact_match = false }, |
| 2399 | { .id = lac_23, .match_id = lai_23_99_23, .expect_match = true, .expect_exact_match = false }, |
| 2400 | { .id = lac_23, .match_id = lai_23_42_23, .expect_match = true, .expect_exact_match = false }, |
| 2401 | { .id = lac_23, .match_id = cgi_23_042_23_5, .expect_match = true, .expect_exact_match = false }, |
| 2402 | { .id = lac_23, .match_id = cgi_23_042_42_6, .expect_match = false, .expect_exact_match = false }, |
| 2403 | { .id = lac_23, .match_id = cgi_23_99_23_5, .expect_match = true, .expect_exact_match = false }, |
| 2404 | { .id = ci_5, .match_id = lac_23, .expect_match = true, .expect_exact_match = false }, |
| 2405 | { .id = ci_5, .match_id = lac_42, .expect_match = true, .expect_exact_match = false }, |
| 2406 | { .id = ci_5, .match_id = ci_5, .expect_match = true, .expect_exact_match = true }, |
| 2407 | { .id = ci_5, .match_id = ci_6, .expect_match = false, .expect_exact_match = false }, |
| 2408 | { .id = ci_5, .match_id = lac_ci_23_5, .expect_match = true, .expect_exact_match = false }, |
| 2409 | { .id = ci_5, .match_id = lac_ci_42_6, .expect_match = false, .expect_exact_match = false }, |
| 2410 | { .id = ci_5, .match_id = lai_23_042_23, .expect_match = true, .expect_exact_match = false }, |
| 2411 | { .id = ci_5, .match_id = lai_23_042_42, .expect_match = true, .expect_exact_match = false }, |
| 2412 | { .id = ci_5, .match_id = lai_23_99_23, .expect_match = true, .expect_exact_match = false }, |
| 2413 | { .id = ci_5, .match_id = lai_23_42_23, .expect_match = true, .expect_exact_match = false }, |
| 2414 | { .id = ci_5, .match_id = cgi_23_042_23_5, .expect_match = true, .expect_exact_match = false }, |
| 2415 | { .id = ci_5, .match_id = cgi_23_042_42_6, .expect_match = false, .expect_exact_match = false }, |
| 2416 | { .id = ci_5, .match_id = cgi_23_99_23_5, .expect_match = true, .expect_exact_match = false }, |
| 2417 | { .id = lac_ci_23_5, .match_id = lac_23, .expect_match = true, .expect_exact_match = false }, |
| 2418 | { .id = lac_ci_23_5, .match_id = lac_42, .expect_match = false, .expect_exact_match = false }, |
| 2419 | { .id = lac_ci_23_5, .match_id = ci_5, .expect_match = true, .expect_exact_match = false }, |
| 2420 | { .id = lac_ci_23_5, .match_id = ci_6, .expect_match = false, .expect_exact_match = false }, |
| 2421 | { .id = lac_ci_23_5, .match_id = lac_ci_23_5, .expect_match = true, .expect_exact_match = true }, |
| 2422 | { .id = lac_ci_23_5, .match_id = lac_ci_42_6, .expect_match = false, .expect_exact_match = false }, |
| 2423 | { .id = lac_ci_23_5, .match_id = lai_23_042_23, .expect_match = true, .expect_exact_match = false }, |
| 2424 | { .id = lac_ci_23_5, .match_id = lai_23_042_42, .expect_match = false, .expect_exact_match = false }, |
| 2425 | { .id = lac_ci_23_5, .match_id = lai_23_99_23, .expect_match = true, .expect_exact_match = false }, |
| 2426 | { .id = lac_ci_23_5, .match_id = lai_23_42_23, .expect_match = true, .expect_exact_match = false }, |
| 2427 | { .id = lac_ci_23_5, .match_id = cgi_23_042_23_5, .expect_match = true, .expect_exact_match = false }, |
| 2428 | { .id = lac_ci_23_5, .match_id = cgi_23_042_42_6, .expect_match = false, .expect_exact_match = false }, |
| 2429 | { .id = lac_ci_23_5, .match_id = cgi_23_99_23_5, .expect_match = true, .expect_exact_match = false }, |
| 2430 | { .id = lai_23_042_23, .match_id = lac_23, .expect_match = true, .expect_exact_match = false }, |
| 2431 | { .id = lai_23_042_23, .match_id = lac_42, .expect_match = false, .expect_exact_match = false }, |
| 2432 | { .id = lai_23_042_23, .match_id = ci_5, .expect_match = true, .expect_exact_match = false }, |
| 2433 | { .id = lai_23_042_23, .match_id = ci_6, .expect_match = true, .expect_exact_match = false }, |
| 2434 | { .id = lai_23_042_23, .match_id = lac_ci_23_5, .expect_match = true, .expect_exact_match = false }, |
| 2435 | { .id = lai_23_042_23, .match_id = lac_ci_42_6, .expect_match = false, .expect_exact_match = false }, |
| 2436 | { .id = lai_23_042_23, .match_id = lai_23_042_23, .expect_match = true, .expect_exact_match = true }, |
| 2437 | { .id = lai_23_042_23, .match_id = lai_23_042_42, .expect_match = false, .expect_exact_match = false }, |
| 2438 | { .id = lai_23_042_23, .match_id = lai_23_99_23, .expect_match = false, .expect_exact_match = false }, |
| 2439 | { .id = lai_23_042_23, .match_id = lai_23_42_23, .expect_match = false, .expect_exact_match = false }, |
| 2440 | { .id = lai_23_042_23, .match_id = cgi_23_042_23_5, .expect_match = true, .expect_exact_match = false }, |
| 2441 | { .id = lai_23_042_23, .match_id = cgi_23_042_42_6, .expect_match = false, .expect_exact_match = false }, |
| 2442 | { .id = lai_23_042_23, .match_id = cgi_23_99_23_5, .expect_match = false, .expect_exact_match = false }, |
| 2443 | { .id = cgi_23_042_23_5, .match_id = lac_23, .expect_match = true, .expect_exact_match = false }, |
| 2444 | { .id = cgi_23_042_23_5, .match_id = lac_42, .expect_match = false, .expect_exact_match = false }, |
| 2445 | { .id = cgi_23_042_23_5, .match_id = ci_5, .expect_match = true, .expect_exact_match = false }, |
| 2446 | { .id = cgi_23_042_23_5, .match_id = ci_6, .expect_match = false, .expect_exact_match = false }, |
| 2447 | { .id = cgi_23_042_23_5, .match_id = lac_ci_23_5, .expect_match = true, .expect_exact_match = false }, |
| 2448 | { .id = cgi_23_042_23_5, .match_id = lac_ci_42_6, .expect_match = false, .expect_exact_match = false }, |
| 2449 | { .id = cgi_23_042_23_5, .match_id = lai_23_042_23, .expect_match = true, .expect_exact_match = false }, |
| 2450 | { .id = cgi_23_042_23_5, .match_id = lai_23_042_42, .expect_match = false, .expect_exact_match = false }, |
| 2451 | { .id = cgi_23_042_23_5, .match_id = lai_23_99_23, .expect_match = false, .expect_exact_match = false }, |
| 2452 | { .id = cgi_23_042_23_5, .match_id = lai_23_42_23, .expect_match = false, .expect_exact_match = false }, |
| 2453 | { .id = cgi_23_042_23_5, .match_id = cgi_23_042_23_5, .expect_match = true, .expect_exact_match = true }, |
| 2454 | { .id = cgi_23_042_23_5, .match_id = cgi_23_042_42_6, .expect_match = false, .expect_exact_match = false }, |
| 2455 | { .id = cgi_23_042_23_5, .match_id = cgi_23_99_23_5, .expect_match = false, .expect_exact_match = false }, |
| 2456 | }; |
| 2457 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 2458 | static void test_cell_id_matching(void) |
Neels Hofmeyr | d01ef75 | 2018-09-21 15:57:26 +0200 | [diff] [blame] | 2459 | { |
| 2460 | int i; |
| 2461 | bool ok = true; |
| 2462 | printf("\n%s\n", __func__); |
| 2463 | |
| 2464 | for (i = 0; i < ARRAY_SIZE(test_cell_id_matching_tests); i++) { |
| 2465 | const struct test_cell_id_matching_data *d = &test_cell_id_matching_tests[i]; |
| 2466 | int exact_match; |
| 2467 | |
| 2468 | for (exact_match = 0; exact_match < 2; exact_match++) { |
| 2469 | bool result; |
| 2470 | bool expect_result = exact_match ? d->expect_exact_match : d->expect_match; |
| 2471 | |
| 2472 | result = gsm0808_cell_ids_match(&d->id, &d->match_id, (bool)exact_match); |
| 2473 | |
| 2474 | printf("[%d] %s %s %s%s\n", |
| 2475 | i, |
| 2476 | gsm0808_cell_id_name(&d->id), |
| 2477 | gsm0808_cell_id_name2(&d->match_id), |
| 2478 | result ? "MATCH" : "don't match", |
| 2479 | exact_match ? " exactly" : ""); |
| 2480 | if (result != expect_result) { |
| 2481 | printf(" ERROR: expected %s\n", d->expect_match ? "MATCH" : "no match"); |
| 2482 | ok = false; |
| 2483 | } |
| 2484 | } |
| 2485 | } |
| 2486 | |
| 2487 | OSMO_ASSERT(ok); |
| 2488 | } |
| 2489 | |
| 2490 | static bool test_cell_id_list_matching_discrs(bool test_match, |
| 2491 | enum CELL_IDENT id_discr, |
| 2492 | enum CELL_IDENT list_discr) |
| 2493 | { |
| 2494 | int i, j; |
| 2495 | const struct gsm0808_cell_id *id = NULL; |
| 2496 | struct gsm0808_cell_id_list2 list = {}; |
| 2497 | int match_idx = -1; |
| 2498 | int result; |
| 2499 | |
| 2500 | for (i = 0; i < ARRAY_SIZE(test_cell_id_matching_tests); i++) { |
| 2501 | const struct test_cell_id_matching_data *d = &test_cell_id_matching_tests[i]; |
| 2502 | if (id_discr != d->id.id_discr) |
| 2503 | continue; |
| 2504 | id = &d->id; |
| 2505 | break; |
| 2506 | } |
| 2507 | |
| 2508 | if (!id) { |
| 2509 | printf("Did not find any entry for %s\n", gsm0808_cell_id_discr_name(id_discr)); |
| 2510 | return true; |
| 2511 | } |
| 2512 | |
| 2513 | /* Collect those entries with exactly this id on the left, of type list_discr on the right. |
| 2514 | * Collect the mismatches first, for more interesting match indexes in the results. */ |
| 2515 | for (j = 0; j < 2; j++) { |
| 2516 | bool collect_matches = (bool)j; |
| 2517 | |
| 2518 | /* If we want to have a mismatching list, don't add any entries that match. */ |
| 2519 | if (!test_match && collect_matches) |
| 2520 | continue; |
| 2521 | |
| 2522 | for (i = 0; i < ARRAY_SIZE(test_cell_id_matching_tests); i++) { |
| 2523 | const struct test_cell_id_matching_data *d = &test_cell_id_matching_tests[i]; |
| 2524 | struct gsm0808_cell_id_list2 add; |
| 2525 | |
| 2526 | /* Ignore those with a different d->id */ |
| 2527 | if (!gsm0808_cell_ids_match(&d->id, id, true)) |
| 2528 | continue; |
| 2529 | |
| 2530 | /* Ignore those with a different d->match_id discr */ |
| 2531 | if (d->match_id.id_discr != list_discr) |
| 2532 | continue; |
| 2533 | |
| 2534 | if (collect_matches != d->expect_match) |
| 2535 | continue; |
| 2536 | |
| 2537 | if (match_idx < 0 && d->expect_match) { |
| 2538 | match_idx = list.id_list_len; |
| 2539 | } |
| 2540 | |
| 2541 | gsm0808_cell_id_to_list(&add, &d->match_id); |
| 2542 | gsm0808_cell_id_list_add(&list, &add); |
| 2543 | } |
| 2544 | } |
| 2545 | |
| 2546 | if (!list.id_list_len) { |
| 2547 | printf("%s vs. %s: No match_id entries to test %s\n", |
| 2548 | gsm0808_cell_id_name(id), |
| 2549 | gsm0808_cell_id_discr_name(list_discr), |
| 2550 | test_match ? "MATCH" : "mismatch"); |
| 2551 | return true; |
| 2552 | } |
| 2553 | |
| 2554 | result = gsm0808_cell_id_matches_list(id, &list, 0, false); |
| 2555 | |
| 2556 | printf("%s and %s: ", |
| 2557 | gsm0808_cell_id_name(id), |
| 2558 | gsm0808_cell_id_list_name(&list)); |
| 2559 | if (result >= 0) |
| 2560 | printf("MATCH at [%d]\n", result); |
| 2561 | else |
| 2562 | printf("mismatch\n"); |
| 2563 | |
| 2564 | if (test_match |
| 2565 | && (result < 0 || result != match_idx)) { |
| 2566 | printf(" ERROR: expected MATCH at %d\n", match_idx); |
| 2567 | return false; |
| 2568 | } |
| 2569 | |
| 2570 | if (!test_match && result >= 0) { |
| 2571 | printf(" ERROR: expected mismatch\n"); |
| 2572 | return false; |
| 2573 | } |
| 2574 | |
| 2575 | return true; |
| 2576 | } |
| 2577 | |
Neels Hofmeyr | 3a50453 | 2019-02-10 22:28:27 +0100 | [diff] [blame] | 2578 | const enum CELL_IDENT cell_ident_discrs[] = { |
| 2579 | CELL_IDENT_LAC, CELL_IDENT_CI, CELL_IDENT_LAC_AND_CI, CELL_IDENT_LAI_AND_LAC, |
| 2580 | CELL_IDENT_WHOLE_GLOBAL, |
| 2581 | }; |
| 2582 | |
| 2583 | |
Neels Hofmeyr | d01ef75 | 2018-09-21 15:57:26 +0200 | [diff] [blame] | 2584 | static void test_cell_id_list_matching(bool test_match) |
| 2585 | { |
| 2586 | int i, j; |
| 2587 | bool ok = true; |
| 2588 | |
Neels Hofmeyr | d01ef75 | 2018-09-21 15:57:26 +0200 | [diff] [blame] | 2589 | printf("\n%s(%s)\n", __func__, test_match ? "test match" : "test mismatch"); |
| 2590 | |
| 2591 | /* Autogenerate Cell ID lists from above dataset, which should match / not match. */ |
Neels Hofmeyr | 3a50453 | 2019-02-10 22:28:27 +0100 | [diff] [blame] | 2592 | for (i = 0; i < ARRAY_SIZE(cell_ident_discrs); i++) { |
| 2593 | for (j = 0; j < ARRAY_SIZE(cell_ident_discrs); j++) |
Neels Hofmeyr | d01ef75 | 2018-09-21 15:57:26 +0200 | [diff] [blame] | 2594 | if (!test_cell_id_list_matching_discrs(test_match, |
Neels Hofmeyr | 3a50453 | 2019-02-10 22:28:27 +0100 | [diff] [blame] | 2595 | cell_ident_discrs[i], cell_ident_discrs[j])) |
Neels Hofmeyr | d01ef75 | 2018-09-21 15:57:26 +0200 | [diff] [blame] | 2596 | ok = false; |
| 2597 | } |
| 2598 | |
| 2599 | OSMO_ASSERT(ok); |
| 2600 | } |
| 2601 | |
Neels Hofmeyr | 3a50453 | 2019-02-10 22:28:27 +0100 | [diff] [blame] | 2602 | |
| 2603 | static const struct gsm0808_cell_id test_gsm0808_cell_id_to_from_cgi_data[] = { |
| 2604 | lac_23, |
| 2605 | lac_42, |
| 2606 | ci_5, |
| 2607 | ci_6, |
| 2608 | lac_ci_23_5, |
| 2609 | lac_ci_42_6, |
| 2610 | lai_23_042_23, |
| 2611 | lai_23_042_42, |
| 2612 | lai_23_99_23, |
| 2613 | lai_23_42_23, |
| 2614 | cgi_23_042_23_5, |
| 2615 | cgi_23_042_42_6, |
| 2616 | cgi_23_99_23_5, |
| 2617 | { .id_discr = CELL_IDENT_NO_CELL }, |
| 2618 | { .id_discr = 423 }, |
| 2619 | }; |
| 2620 | |
Harald Welte | e61d459 | 2022-11-03 11:05:58 +0100 | [diff] [blame] | 2621 | static void test_gsm0808_cell_id_to_from_cgi(void) |
Neels Hofmeyr | 3a50453 | 2019-02-10 22:28:27 +0100 | [diff] [blame] | 2622 | { |
| 2623 | int i; |
| 2624 | int j; |
| 2625 | |
| 2626 | printf("\n%s()\n", __func__); |
| 2627 | |
| 2628 | for (i = 0; i < ARRAY_SIZE(test_gsm0808_cell_id_to_from_cgi_data); i++) { |
| 2629 | const struct gsm0808_cell_id *from_cid = &test_gsm0808_cell_id_to_from_cgi_data[i]; |
| 2630 | struct osmo_cell_global_id cgi = { |
| 2631 | .lai = { |
| 2632 | .plmn = { |
| 2633 | .mcc = 777, |
| 2634 | .mnc = 7, |
| 2635 | .mnc_3_digits = true, |
| 2636 | }, |
| 2637 | .lac = 7777, |
| 2638 | }, |
| 2639 | .cell_identity = 7777, |
| 2640 | }; |
| 2641 | struct gsm0808_cell_id cid = {}; |
| 2642 | int rc; |
| 2643 | |
| 2644 | rc = gsm0808_cell_id_to_cgi(&cgi, from_cid); |
| 2645 | printf("cid %s -> cgi %s", gsm0808_cell_id_name(from_cid), osmo_cgi_name(&cgi)); |
| 2646 | |
| 2647 | if (rc & OSMO_CGI_PART_PLMN) |
| 2648 | printf(" PLMN"); |
| 2649 | if (rc & OSMO_CGI_PART_LAC) |
| 2650 | printf(" LAC"); |
| 2651 | if (rc & OSMO_CGI_PART_CI) |
| 2652 | printf(" CI"); |
| 2653 | |
| 2654 | gsm0808_cell_id_from_cgi(&cid, from_cid->id_discr, &cgi); |
| 2655 | printf(" -> cid %s\n", gsm0808_cell_id_name(&cid)); |
| 2656 | if (!gsm0808_cell_ids_match(from_cid, &cid, true)) |
| 2657 | printf(" MISMATCH!\n"); |
| 2658 | |
| 2659 | for (j = 0; j < ARRAY_SIZE(cell_ident_discrs); j++) { |
| 2660 | enum CELL_IDENT discr = cell_ident_discrs[j]; |
| 2661 | |
| 2662 | gsm0808_cell_id_from_cgi(&cid, discr, &cgi); |
| 2663 | printf(" --> gsm0808_cell_id{%s} = %s\n", gsm0808_cell_id_discr_name(discr), gsm0808_cell_id_name(&cid)); |
| 2664 | } |
| 2665 | } |
| 2666 | } |
| 2667 | |
Holger Hans Peter Freyther | 9751081 | 2012-01-22 13:36:52 +0100 | [diff] [blame] | 2668 | int main(int argc, char **argv) |
| 2669 | { |
Max | 969fb2e | 2018-12-10 11:01:10 +0100 | [diff] [blame] | 2670 | void *ctx = talloc_named_const(NULL, 0, "gsm0808 test"); |
| 2671 | msgb_talloc_ctx_init(ctx, 0); |
| 2672 | osmo_init_logging2(ctx, NULL); |
| 2673 | |
Holger Hans Peter Freyther | 9751081 | 2012-01-22 13:36:52 +0100 | [diff] [blame] | 2674 | printf("Testing generation of GSM0808 messages\n"); |
Philipp Maier | 4f4905f | 2018-11-30 13:36:12 +0100 | [diff] [blame] | 2675 | test_gsm0808_enc_cause(); |
Holger Hans Peter Freyther | 9751081 | 2012-01-22 13:36:52 +0100 | [diff] [blame] | 2676 | test_create_layer3(); |
Philipp Maier | fa896ab | 2017-03-27 16:55:32 +0200 | [diff] [blame] | 2677 | test_create_layer3_aoip(); |
Holger Hans Peter Freyther | 9751081 | 2012-01-22 13:36:52 +0100 | [diff] [blame] | 2678 | test_create_reset(); |
Philipp Maier | 15596e2 | 2017-04-05 17:55:27 +0200 | [diff] [blame] | 2679 | test_create_reset_ack(); |
Holger Hans Peter Freyther | 9751081 | 2012-01-22 13:36:52 +0100 | [diff] [blame] | 2680 | test_create_clear_command(); |
Harald Welte | cf665fc | 2019-02-18 13:45:36 +0100 | [diff] [blame] | 2681 | test_create_clear_command2(); |
| 2682 | test_create_clear_command2_csfb(); |
Holger Hans Peter Freyther | 9751081 | 2012-01-22 13:36:52 +0100 | [diff] [blame] | 2683 | test_create_clear_complete(); |
Philipp Maier | b478dd3 | 2017-03-29 15:50:05 +0200 | [diff] [blame] | 2684 | test_create_cipher(); |
Holger Hans Peter Freyther | 9751081 | 2012-01-22 13:36:52 +0100 | [diff] [blame] | 2685 | test_create_cipher_complete(); |
| 2686 | test_create_cipher_reject(); |
Max | ed651d2 | 2018-11-07 15:25:05 +0100 | [diff] [blame] | 2687 | test_create_cipher_reject_ext(); |
Holger Hans Peter Freyther | 9751081 | 2012-01-22 13:36:52 +0100 | [diff] [blame] | 2688 | test_create_cm_u(); |
| 2689 | test_create_sapi_reject(); |
Philipp Maier | c6144a2 | 2017-03-29 17:53:43 +0200 | [diff] [blame] | 2690 | test_create_ass(); |
Max | 5207432 | 2018-11-30 10:44:07 +0100 | [diff] [blame] | 2691 | test_create_ass2(); |
Holger Hans Peter Freyther | 9751081 | 2012-01-22 13:36:52 +0100 | [diff] [blame] | 2692 | test_create_ass_compl(); |
Philipp Maier | fa896ab | 2017-03-27 16:55:32 +0200 | [diff] [blame] | 2693 | test_create_ass_compl_aoip(); |
Holger Hans Peter Freyther | 9751081 | 2012-01-22 13:36:52 +0100 | [diff] [blame] | 2694 | test_create_ass_fail(); |
Philipp Maier | fa896ab | 2017-03-27 16:55:32 +0200 | [diff] [blame] | 2695 | test_create_ass_fail_aoip(); |
Holger Hans Peter Freyther | 9751081 | 2012-01-22 13:36:52 +0100 | [diff] [blame] | 2696 | test_create_clear_rqst(); |
Philipp Maier | 3d48ec0 | 2017-03-29 17:37:55 +0200 | [diff] [blame] | 2697 | test_create_paging(); |
Holger Hans Peter Freyther | 9751081 | 2012-01-22 13:36:52 +0100 | [diff] [blame] | 2698 | test_create_dtap(); |
| 2699 | test_prepend_dtap(); |
Max | 969fb2e | 2018-12-10 11:01:10 +0100 | [diff] [blame] | 2700 | |
Max | 4702215 | 2018-12-19 18:51:00 +0100 | [diff] [blame] | 2701 | test_enc_dec_lcls(); |
Max | 969fb2e | 2018-12-10 11:01:10 +0100 | [diff] [blame] | 2702 | |
Philipp Maier | 2240143 | 2017-03-24 17:59:26 +0100 | [diff] [blame] | 2703 | test_enc_dec_aoip_trasp_addr_v4(); |
| 2704 | test_enc_dec_aoip_trasp_addr_v6(); |
Oliver Smith | c66b35b | 2022-08-05 11:27:55 +0200 | [diff] [blame] | 2705 | test_enc_aoip_trasp_addr_msg_too_small(); |
Philipp Maier | 6f725d6 | 2017-03-24 18:03:17 +0100 | [diff] [blame] | 2706 | test_gsm0808_enc_dec_speech_codec(); |
Philipp Maier | 6f725d6 | 2017-03-24 18:03:17 +0100 | [diff] [blame] | 2707 | test_gsm0808_enc_dec_speech_codec_ext_with_cfg(); |
Philipp Maier | bb83966 | 2017-06-01 17:11:19 +0200 | [diff] [blame] | 2708 | test_gsm0808_enc_dec_speech_codec_with_cfg(); |
Philipp Maier | 6f725d6 | 2017-03-24 18:03:17 +0100 | [diff] [blame] | 2709 | test_gsm0808_enc_dec_speech_codec_list(); |
Philipp Maier | f6c369f | 2018-10-16 15:24:47 +0200 | [diff] [blame] | 2710 | test_gsm0808_enc_dec_empty_speech_codec_list(); |
Oliver Smith | f047a4a | 2023-01-31 13:10:03 +0100 | [diff] [blame] | 2711 | test_gsm0808_enc_dec_channel_type_data(); |
| 2712 | test_gsm0808_enc_dec_channel_type_data_asym_pref(); |
Oliver Smith | 02b9095 | 2023-01-31 16:42:55 +0100 | [diff] [blame] | 2713 | test_gsm0808_enc_dec_channel_type_speech(); |
Oliver Smith | 8d9ed73 | 2023-02-20 13:01:29 +0100 | [diff] [blame] | 2714 | test_gsm0808_enc_dec_channel_type_sign(); |
Oliver Smith | 81e5a6f | 2023-01-31 12:34:26 +0100 | [diff] [blame] | 2715 | test_gsm0808_dec_channel_type_err(); |
Philipp Maier | 14e76b9 | 2017-03-28 18:36:52 +0200 | [diff] [blame] | 2716 | test_gsm0808_enc_dec_encrypt_info(); |
Neels Hofmeyr | 250e7f7 | 2018-04-13 03:30:14 +0200 | [diff] [blame] | 2717 | |
Philipp Maier | 783047e | 2017-03-29 11:35:50 +0200 | [diff] [blame] | 2718 | test_gsm0808_enc_dec_cell_id_list_lac(); |
| 2719 | test_gsm0808_enc_dec_cell_id_list_single_lac(); |
Stefan Sperling | e1a8674 | 2018-03-15 18:05:02 +0100 | [diff] [blame] | 2720 | test_gsm0808_enc_dec_cell_id_list_multi_lac(); |
Philipp Maier | 783047e | 2017-03-29 11:35:50 +0200 | [diff] [blame] | 2721 | test_gsm0808_enc_dec_cell_id_list_bss(); |
Stefan Sperling | 2338145 | 2018-03-15 19:38:15 +0100 | [diff] [blame] | 2722 | test_gsm0808_enc_dec_cell_id_list_multi_lai_and_lac(); |
Stefan Sperling | 9c62fc6 | 2018-03-16 10:23:34 +0100 | [diff] [blame] | 2723 | test_gsm0808_enc_dec_cell_id_list_multi_ci(); |
Stefan Sperling | ed4327c | 2018-03-16 11:02:59 +0100 | [diff] [blame] | 2724 | test_gsm0808_enc_dec_cell_id_list_multi_lac_and_ci(); |
Stefan Sperling | 483f386 | 2018-03-16 12:21:26 +0100 | [diff] [blame] | 2725 | test_gsm0808_enc_dec_cell_id_list_multi_global(); |
Harald Welte | a87526d | 2022-02-15 20:06:16 +0100 | [diff] [blame] | 2726 | test_gsm0808_dec_cell_id_list_srvcc(); |
Holger Hans Peter Freyther | 9751081 | 2012-01-22 13:36:52 +0100 | [diff] [blame] | 2727 | |
Neels Hofmeyr | 74663d9 | 2018-03-23 01:46:42 +0100 | [diff] [blame] | 2728 | test_cell_id_list_add(); |
| 2729 | |
Neels Hofmeyr | 250e7f7 | 2018-04-13 03:30:14 +0200 | [diff] [blame] | 2730 | test_gsm0808_enc_dec_cell_id_lac(); |
| 2731 | test_gsm0808_enc_dec_cell_id_bss(); |
| 2732 | test_gsm0808_enc_dec_cell_id_no_cell(); |
| 2733 | test_gsm0808_enc_dec_cell_id_lai_and_lac(); |
| 2734 | test_gsm0808_enc_dec_cell_id_ci(); |
| 2735 | test_gsm0808_enc_dec_cell_id_lac_and_ci(); |
| 2736 | test_gsm0808_enc_dec_cell_id_global(); |
Pau Espin Pedrol | 5248985 | 2021-02-15 16:26:37 +0100 | [diff] [blame] | 2737 | test_gsm0808_enc_dec_cell_id_global_ps(); |
Philipp Maier | 5f2eb15 | 2018-09-19 13:40:21 +0200 | [diff] [blame] | 2738 | test_gsm0808_sc_cfg_from_gsm48_mr_cfg(); |
Philipp Maier | 8515d03 | 2018-09-25 15:57:49 +0200 | [diff] [blame] | 2739 | test_gsm48_mr_cfg_from_gsm0808_sc_cfg(); |
Philipp Maier | 5f2eb15 | 2018-09-19 13:40:21 +0200 | [diff] [blame] | 2740 | |
Neels Hofmeyr | d01ef75 | 2018-09-21 15:57:26 +0200 | [diff] [blame] | 2741 | test_cell_id_matching(); |
| 2742 | test_cell_id_list_matching(true); |
| 2743 | test_cell_id_list_matching(false); |
| 2744 | |
Neels Hofmeyr | 3a50453 | 2019-02-10 22:28:27 +0100 | [diff] [blame] | 2745 | test_gsm0808_cell_id_to_from_cgi(); |
| 2746 | |
Alexander Chemeris | 22630e6 | 2020-05-13 00:44:04 +0300 | [diff] [blame] | 2747 | test_dec_confusion(); |
Pau Espin Pedrol | a3987fc | 2022-03-18 13:17:28 +0100 | [diff] [blame] | 2748 | test_dec_perform_location_report_sys5891(); |
Alexander Chemeris | 22630e6 | 2020-05-13 00:44:04 +0300 | [diff] [blame] | 2749 | |
Holger Hans Peter Freyther | 9751081 | 2012-01-22 13:36:52 +0100 | [diff] [blame] | 2750 | printf("Done\n"); |
| 2751 | return EXIT_SUCCESS; |
| 2752 | } |