Alexander Couzens | 1c8785d | 2020-12-17 06:58:53 +0100 | [diff] [blame] | 1 | /* test routines for NS connection handling |
| 2 | * (C) 2020 sysmocom - s.f.m.c. GmbH |
| 3 | * Author: Alexander Couzens <lynxis@fe80.eu> |
| 4 | * |
| 5 | * SPDX-License-Identifier: GPL-2.0+ |
| 6 | */ |
| 7 | |
| 8 | #undef _GNU_SOURCE |
| 9 | #define _GNU_SOURCE |
| 10 | |
| 11 | #include <stdio.h> |
| 12 | #include <stdlib.h> |
| 13 | #include <unistd.h> |
| 14 | #include <stdint.h> |
| 15 | #include <string.h> |
| 16 | #include <getopt.h> |
| 17 | #include <dlfcn.h> |
| 18 | #include <sys/types.h> |
| 19 | #include <sys/socket.h> |
| 20 | |
| 21 | #include <osmocom/core/fsm.h> |
| 22 | #include <osmocom/core/msgb.h> |
Alexander Couzens | 47afc42 | 2021-01-17 20:12:46 +0100 | [diff] [blame] | 23 | #include <osmocom/core/utils.h> |
Alexander Couzens | 1c8785d | 2020-12-17 06:58:53 +0100 | [diff] [blame] | 24 | #include <osmocom/core/application.h> |
| 25 | #include <osmocom/core/utils.h> |
| 26 | #include <osmocom/core/logging.h> |
| 27 | #include <osmocom/core/socket.h> |
| 28 | #include <osmocom/core/talloc.h> |
| 29 | #include <osmocom/core/write_queue.h> |
| 30 | #include <osmocom/gprs/gprs_msgb.h> |
| 31 | #include <osmocom/gprs/gprs_ns2.h> |
| 32 | #include <osmocom/gprs/gprs_bssgp.h> |
| 33 | |
| 34 | #include "../../src/gb/gprs_ns2_internal.h" |
| 35 | |
| 36 | int bssgp_prim_cb(struct osmo_prim_hdr *oph, void *ctx) |
| 37 | { |
| 38 | return -1; |
| 39 | } |
| 40 | |
| 41 | static struct log_info info = {}; |
Alexander Couzens | 8f215c9 | 2021-01-25 15:27:56 +0100 | [diff] [blame^] | 42 | static struct osmo_wqueue *unitdata = NULL; |
Alexander Couzens | 1c8785d | 2020-12-17 06:58:53 +0100 | [diff] [blame] | 43 | |
| 44 | static int ns_prim_cb(struct osmo_prim_hdr *oph, void *ctx) |
| 45 | { |
Alexander Couzens | 8f215c9 | 2021-01-25 15:27:56 +0100 | [diff] [blame^] | 46 | OSMO_ASSERT(oph->sap == SAP_NS); |
| 47 | if (oph->msg) { |
| 48 | if (oph->primitive == PRIM_NS_UNIT_DATA) { |
| 49 | osmo_wqueue_enqueue(unitdata, oph->msg); |
| 50 | } else { |
| 51 | msgb_free(oph->msg); |
| 52 | } |
| 53 | } |
Alexander Couzens | 1c8785d | 2020-12-17 06:58:53 +0100 | [diff] [blame] | 54 | return 0; |
| 55 | } |
| 56 | |
Alexander Couzens | 47afc42 | 2021-01-17 20:12:46 +0100 | [diff] [blame] | 57 | static struct msgb *get_pdu(struct gprs_ns2_vc_bind *bind, enum ns_pdu_type pdu_type) |
| 58 | { |
| 59 | struct gprs_ns_hdr *nsh; |
| 60 | struct osmo_wqueue *queue = bind->priv; |
| 61 | |
| 62 | while (!llist_empty(&queue->msg_queue)) { |
| 63 | struct msgb *msg = msgb_dequeue(&queue->msg_queue); |
| 64 | nsh = (struct gprs_ns_hdr *) msg->l2h; |
| 65 | if (nsh->pdu_type == pdu_type) |
| 66 | return msg; |
| 67 | msgb_free(msg); |
| 68 | } |
| 69 | |
| 70 | return NULL; |
| 71 | } |
| 72 | |
| 73 | static bool find_pdu(struct gprs_ns2_vc_bind *bind, enum ns_pdu_type pdu_type) |
| 74 | { |
| 75 | struct msgb *msg; |
| 76 | msg = get_pdu(bind, pdu_type); |
| 77 | if (msg) { |
| 78 | msgb_free(msg); |
| 79 | return true; |
| 80 | } |
| 81 | |
| 82 | return false; |
| 83 | } |
| 84 | |
Alexander Couzens | af5bfeb | 2021-01-17 20:12:37 +0100 | [diff] [blame] | 85 | static void clear_pdus(struct gprs_ns2_vc_bind *bind) |
Alexander Couzens | 1c8785d | 2020-12-17 06:58:53 +0100 | [diff] [blame] | 86 | { |
Alexander Couzens | af5bfeb | 2021-01-17 20:12:37 +0100 | [diff] [blame] | 87 | struct osmo_wqueue *queue = bind->priv; |
| 88 | osmo_wqueue_clear(queue); |
Alexander Couzens | 1c8785d | 2020-12-17 06:58:53 +0100 | [diff] [blame] | 89 | } |
| 90 | |
| 91 | struct gprs_ns2_vc_driver vc_driver_dummy = { |
| 92 | .name = "GB UDP dummy", |
Alexander Couzens | af5bfeb | 2021-01-17 20:12:37 +0100 | [diff] [blame] | 93 | .free_bind = clear_pdus, |
Alexander Couzens | 1c8785d | 2020-12-17 06:58:53 +0100 | [diff] [blame] | 94 | }; |
| 95 | |
| 96 | static int vc_sendmsg(struct gprs_ns2_vc *nsvc, struct msgb *msg) |
| 97 | { |
| 98 | struct gprs_ns2_vc_bind *bind = nsvc->bind; |
| 99 | struct osmo_wqueue *queue = bind->priv; |
| 100 | |
| 101 | osmo_wqueue_enqueue(queue, msg); |
| 102 | return 0; |
| 103 | } |
| 104 | |
| 105 | static struct gprs_ns2_vc_bind *dummy_bind(struct gprs_ns2_inst *nsi, const char *name) |
| 106 | { |
| 107 | struct gprs_ns2_vc_bind *bind = talloc_zero(nsi, struct gprs_ns2_vc_bind); |
| 108 | OSMO_ASSERT(bind); |
| 109 | |
| 110 | bind->name = talloc_strdup(bind, name); |
| 111 | bind->driver = &vc_driver_dummy; |
| 112 | bind->ll = GPRS_NS2_LL_UDP; |
| 113 | bind->transfer_capability = 42; |
| 114 | bind->nsi = nsi; |
| 115 | bind->send_vc = vc_sendmsg; |
| 116 | bind->priv = talloc_zero(bind, struct osmo_wqueue); |
| 117 | struct osmo_wqueue *queue = bind->priv; |
| 118 | |
| 119 | INIT_LLIST_HEAD(&bind->nsvc); |
| 120 | llist_add(&bind->list, &nsi->binding); |
| 121 | osmo_wqueue_init(queue, 100); |
| 122 | |
| 123 | return bind; |
| 124 | } |
| 125 | |
Alexander Couzens | 8f215c9 | 2021-01-25 15:27:56 +0100 | [diff] [blame^] | 126 | static void free_loopback(struct gprs_ns2_vc_bind *bind) {} |
| 127 | |
| 128 | struct gprs_ns2_vc_driver vc_driver_loopback = { |
| 129 | .name = "loopback dummy", |
| 130 | .free_bind = free_loopback, |
| 131 | }; |
| 132 | |
| 133 | /* loopback the msg */ |
| 134 | static int loopback_sendmsg(struct gprs_ns2_vc *nsvc, struct msgb *msg) |
| 135 | { |
| 136 | struct gprs_ns2_vc *target = nsvc->priv; |
| 137 | return ns2_recv_vc(target, msg); |
| 138 | } |
| 139 | |
| 140 | /* create a loopback nsvc object which can be used with ns2_tx_* functions. it's not fully registered etc. */ |
| 141 | static struct gprs_ns2_vc *loopback_nsvc(struct gprs_ns2_vc_bind *bind, struct gprs_ns2_vc *target) |
| 142 | { |
| 143 | struct gprs_ns2_vc *nsvc = talloc_zero(bind, struct gprs_ns2_vc); |
| 144 | memcpy(nsvc, target, sizeof(struct gprs_ns2_vc)); |
| 145 | nsvc->bind = bind; |
| 146 | nsvc->priv = target; |
| 147 | return nsvc; |
| 148 | } |
| 149 | |
| 150 | /* a loop back bind to use the tx_ functions from gprs_ns2_message.c */ |
| 151 | static struct gprs_ns2_vc_bind *loopback_bind(struct gprs_ns2_inst *nsi, const char *name) |
| 152 | { |
| 153 | struct gprs_ns2_vc_bind *bind = talloc_zero(nsi, struct gprs_ns2_vc_bind); |
| 154 | OSMO_ASSERT(bind); |
| 155 | bind->name = talloc_strdup(bind, name); |
| 156 | bind->driver = &vc_driver_loopback; |
| 157 | bind->ll = GPRS_NS2_LL_UDP; |
| 158 | bind->transfer_capability = 99; |
| 159 | bind->nsi = nsi; |
| 160 | bind->send_vc = loopback_sendmsg; |
| 161 | INIT_LLIST_HEAD(&bind->nsvc); |
| 162 | llist_add(&bind->list, &nsi->binding); |
| 163 | return bind; |
| 164 | } |
| 165 | |
Alexander Couzens | 1c8785d | 2020-12-17 06:58:53 +0100 | [diff] [blame] | 166 | void test_nse_transfer_cap(void *ctx) |
| 167 | { |
| 168 | struct gprs_ns2_inst *nsi; |
| 169 | struct gprs_ns2_vc_bind *bind[2]; |
| 170 | struct gprs_ns2_nse *nse; |
| 171 | struct gprs_ns2_vc *nsvc[3]; |
| 172 | |
| 173 | /* create a UDP dummy bind[0] with transfer cap 42. |
| 174 | * create nse (nsei 1001) |
| 175 | * create 2x nsvc with the same bind. |
| 176 | * nsvc[0] or nsvc[1] is alive (or both) cap == 42 |
| 177 | * |
| 178 | * create a second bind with transfer cap == 23 |
| 179 | * create 3rd nsvc with bind[1] |
| 180 | * transfer cap should be 42 + 23 |
| 181 | */ |
| 182 | |
| 183 | printf("--- Testing NSE transfer cap\n"); |
| 184 | |
| 185 | printf("---- Create NSE + Binds\n"); |
| 186 | nsi = gprs_ns2_instantiate(ctx, ns_prim_cb, NULL); |
| 187 | bind[0] = dummy_bind(nsi, "transfercap1"); |
| 188 | bind[1] = dummy_bind(nsi, "transfercap2"); |
| 189 | bind[1]->transfer_capability = 23; |
| 190 | nse = gprs_ns2_create_nse(nsi, 1001, GPRS_NS2_LL_UDP, NS2_DIALECT_STATIC_ALIVE); |
| 191 | OSMO_ASSERT(nse); |
| 192 | |
| 193 | printf("---- Test with NSVC[0]\n"); |
Harald Welte | 603f404 | 2020-11-29 17:39:19 +0100 | [diff] [blame] | 194 | nsvc[0] = ns2_vc_alloc(bind[0], nse, false, NS2_VC_MODE_ALIVE, NULL); |
Alexander Couzens | 1c8785d | 2020-12-17 06:58:53 +0100 | [diff] [blame] | 195 | OSMO_ASSERT(nsvc[0]); |
| 196 | OSMO_ASSERT(ns2_count_transfer_cap(nse, 0) == 0); |
| 197 | nsvc[0]->fi->state = 3; /* HACK: 3 = GPRS_NS2_ST_UNBLOCKED */ |
| 198 | ns2_nse_notify_unblocked(nsvc[0], true); |
| 199 | OSMO_ASSERT(ns2_count_transfer_cap(nse, 0) == 42); |
| 200 | |
| 201 | printf("---- Test with NSVC[1]\n"); |
Harald Welte | 603f404 | 2020-11-29 17:39:19 +0100 | [diff] [blame] | 202 | nsvc[1] = ns2_vc_alloc(bind[0], nse, false, NS2_VC_MODE_ALIVE, NULL); |
Alexander Couzens | 1c8785d | 2020-12-17 06:58:53 +0100 | [diff] [blame] | 203 | OSMO_ASSERT(nsvc[1]); |
| 204 | OSMO_ASSERT(ns2_count_transfer_cap(nse, 0) == 42); |
| 205 | nsvc[1]->fi->state = 3; /* HACK: 3 = GPRS_NS2_ST_UNBLOCKED */ |
| 206 | ns2_nse_notify_unblocked(nsvc[1], true); |
| 207 | OSMO_ASSERT(ns2_count_transfer_cap(nse, 0) == 42); |
| 208 | |
| 209 | printf("---- Test with NSVC[2]\n"); |
Harald Welte | 603f404 | 2020-11-29 17:39:19 +0100 | [diff] [blame] | 210 | nsvc[2] = ns2_vc_alloc(bind[1], nse, false, NS2_VC_MODE_ALIVE, NULL); |
Alexander Couzens | 1c8785d | 2020-12-17 06:58:53 +0100 | [diff] [blame] | 211 | OSMO_ASSERT(nsvc[2]); |
| 212 | OSMO_ASSERT(ns2_count_transfer_cap(nse, 0) == 42); |
| 213 | nsvc[2]->fi->state = 3; /* HACK: 3 = GPRS_NS2_ST_UNBLOCKED */ |
| 214 | ns2_nse_notify_unblocked(nsvc[2], true); |
| 215 | OSMO_ASSERT(ns2_count_transfer_cap(nse, 0) == 42 + 23); |
| 216 | |
| 217 | printf("---- Test with NSVC[1] removed\n"); |
| 218 | /* reset nsvc[1] to be unconfigured - shouldn't change anything */ |
| 219 | nsvc[1]->fi->state = 0; /* HACK: 0 = GPRS_NS2_ST_UNCONFIGURED */ |
| 220 | ns2_nse_notify_unblocked(nsvc[1], false); |
| 221 | OSMO_ASSERT(ns2_count_transfer_cap(nse, 0) == 42 + 23); |
| 222 | |
Alexander Couzens | aca31b8 | 2021-01-17 20:15:20 +0100 | [diff] [blame] | 223 | gprs_ns2_free(nsi); |
Alexander Couzens | 1c8785d | 2020-12-17 06:58:53 +0100 | [diff] [blame] | 224 | printf("--- Finish NSE transfer cap\n"); |
| 225 | |
| 226 | } |
| 227 | |
Alexander Couzens | 47afc42 | 2021-01-17 20:12:46 +0100 | [diff] [blame] | 228 | /* setup NSE with 2x NSVCs. |
| 229 | * block 1x NSVC |
| 230 | * unblock 1x NSVC*/ |
| 231 | void test_block_unblock_nsvc(void *ctx) |
| 232 | { |
| 233 | struct gprs_ns2_inst *nsi; |
| 234 | struct gprs_ns2_vc_bind *bind[2]; |
| 235 | struct gprs_ns2_nse *nse; |
| 236 | struct gprs_ns2_vc *nsvc[2]; |
| 237 | struct gprs_ns_hdr *nsh; |
| 238 | struct msgb *msg; |
| 239 | char idbuf[32]; |
Harald Welte | 2846ee2 | 2021-01-21 10:22:09 +0100 | [diff] [blame] | 240 | int i; |
Alexander Couzens | 47afc42 | 2021-01-17 20:12:46 +0100 | [diff] [blame] | 241 | |
| 242 | printf("--- Testing NSE block unblock nsvc\n"); |
| 243 | printf("---- Create NSE + Binds\n"); |
| 244 | nsi = gprs_ns2_instantiate(ctx, ns_prim_cb, NULL); |
| 245 | bind[0] = dummy_bind(nsi, "bblock1"); |
| 246 | bind[1] = dummy_bind(nsi, "bblock2"); |
| 247 | nse = gprs_ns2_create_nse(nsi, 1001, GPRS_NS2_LL_UDP, NS2_DIALECT_STATIC_RESETBLOCK); |
| 248 | OSMO_ASSERT(nse); |
| 249 | |
Harald Welte | 2846ee2 | 2021-01-21 10:22:09 +0100 | [diff] [blame] | 250 | for (i=0; i<2; i++) { |
Alexander Couzens | 47afc42 | 2021-01-17 20:12:46 +0100 | [diff] [blame] | 251 | printf("---- Create NSVC[i]\n"); |
| 252 | snprintf(idbuf, sizeof(idbuf), "NSE%05u-dummy-%i", nse->nsei, i); |
| 253 | nsvc[i] = ns2_vc_alloc(bind[i], nse, false, NS2_VC_MODE_BLOCKRESET, idbuf); |
| 254 | OSMO_ASSERT(nsvc[i]); |
| 255 | nsvc[i]->fi->state = 3; /* HACK: 3 = GPRS_NS2_ST_UNBLOCKED */ |
| 256 | /* ensure the fi->state works correct */ |
| 257 | OSMO_ASSERT(gprs_ns2_vc_is_unblocked(nsvc[i])); |
| 258 | ns2_nse_notify_unblocked(nsvc[i], true); |
| 259 | } |
| 260 | |
| 261 | /* both nsvcs are unblocked and alive. Let's block it. */ |
| 262 | OSMO_ASSERT(!find_pdu(bind[0], NS_PDUT_BLOCK)); |
| 263 | clear_pdus(bind[0]); |
| 264 | ns2_vc_block(nsvc[0]); |
| 265 | OSMO_ASSERT(find_pdu(bind[0], NS_PDUT_BLOCK)); |
| 266 | /* state == BLOCKED */ |
| 267 | clear_pdus(bind[0]); |
| 268 | |
| 269 | /* now unblocking it */ |
| 270 | ns2_vc_unblock(nsvc[0]); |
| 271 | OSMO_ASSERT(find_pdu(bind[0], NS_PDUT_UNBLOCK)); |
| 272 | clear_pdus(bind[0]); |
| 273 | |
| 274 | msg = msgb_alloc_headroom(NS_ALLOC_SIZE, NS_ALLOC_HEADROOM, "test_unblock"); |
| 275 | msg->l2h = msgb_put(msg, sizeof(*nsh)); |
| 276 | nsh = (struct gprs_ns_hdr *) msg->l2h; |
| 277 | nsh->pdu_type = NS_PDUT_UNBLOCK_ACK; |
| 278 | ns2_recv_vc(nsvc[0], msg); |
| 279 | |
| 280 | OSMO_ASSERT(gprs_ns2_vc_is_unblocked(nsvc[0])); |
| 281 | gprs_ns2_free(nsi); |
| 282 | printf("--- Finish NSE block unblock nsvc\n"); |
| 283 | } |
| 284 | |
Alexander Couzens | 8f215c9 | 2021-01-25 15:27:56 +0100 | [diff] [blame^] | 285 | static struct msgb *generate_unitdata(const char *msgname) |
| 286 | { |
| 287 | struct gprs_ns_hdr *nsh; |
| 288 | struct msgb *msg = msgb_alloc_headroom(NS_ALLOC_SIZE, NS_ALLOC_HEADROOM, msgname); |
| 289 | OSMO_ASSERT(msg); |
| 290 | |
| 291 | msg->l2h = msgb_put(msg, sizeof(*nsh) + 6); |
| 292 | nsh = (struct gprs_ns_hdr *) msg->l2h; |
| 293 | nsh->pdu_type = NS_PDUT_UNITDATA; |
| 294 | nsh->data[0] = 0; /* sdu control */ |
| 295 | nsh->data[1] = 0; /* msb bvci */ |
| 296 | nsh->data[2] = 12; /* lsb bvci */ |
| 297 | nsh->data[3] = 0xab; /* first data byte */ |
| 298 | nsh->data[4] = 0xcd; |
| 299 | nsh->data[5] = 0xef; |
| 300 | |
| 301 | return msg; |
| 302 | } |
| 303 | |
| 304 | void test_unitdata(void *ctx) |
| 305 | { |
| 306 | struct gprs_ns2_inst *nsi; |
| 307 | struct gprs_ns2_vc_bind *bind[2]; |
| 308 | struct gprs_ns2_vc_bind *loopbind; |
| 309 | struct gprs_ns2_nse *nse; |
| 310 | struct gprs_ns2_vc *nsvc[2]; |
| 311 | struct gprs_ns2_vc *loop[2]; |
| 312 | |
| 313 | struct msgb *msg, *other; |
| 314 | char idbuf[32]; |
| 315 | int i; |
| 316 | |
| 317 | printf("--- Testing unitdata test\n"); |
| 318 | osmo_wqueue_clear(unitdata); |
| 319 | printf("---- Create NSE + Binds\n"); |
| 320 | nsi = gprs_ns2_instantiate(ctx, ns_prim_cb, NULL); |
| 321 | bind[0] = dummy_bind(nsi, "bblock1"); |
| 322 | bind[1] = dummy_bind(nsi, "bblock2"); |
| 323 | loopbind = loopback_bind(nsi, "loopback"); |
| 324 | nse = gprs_ns2_create_nse(nsi, 1004, GPRS_NS2_LL_UDP, NS2_DIALECT_STATIC_RESETBLOCK); |
| 325 | OSMO_ASSERT(nse); |
| 326 | |
| 327 | for (i=0; i<2; i++) { |
| 328 | printf("---- Create NSVC[%d]\n", i); |
| 329 | snprintf(idbuf, sizeof(idbuf), "NSE%05u-dummy-%i", nse->nsei, i); |
| 330 | nsvc[i] = ns2_vc_alloc(bind[i], nse, false, NS2_VC_MODE_BLOCKRESET, idbuf); |
| 331 | loop[i] = loopback_nsvc(loopbind, nsvc[i]); |
| 332 | OSMO_ASSERT(nsvc[i]); |
| 333 | gprs_ns2_vc_fsm_start(nsvc[i]); |
| 334 | OSMO_ASSERT(!gprs_ns2_vc_is_unblocked(nsvc[i])); |
| 335 | ns2_tx_reset(loop[i], NS_CAUSE_OM_INTERVENTION); |
| 336 | ns2_tx_unblock(loop[i]); |
| 337 | OSMO_ASSERT(gprs_ns2_vc_is_unblocked(nsvc[i])); |
| 338 | } |
| 339 | |
| 340 | /* both nsvcs are unblocked and alive */ |
| 341 | printf("---- Send UNITDATA to NSVC[0]\n"); |
| 342 | msg = generate_unitdata("test_unitdata"); |
| 343 | ns2_recv_vc(nsvc[0], msg); |
| 344 | other = msgb_dequeue(&unitdata->msg_queue); |
| 345 | OSMO_ASSERT(msg == other); |
| 346 | other = msgb_dequeue(&unitdata->msg_queue); |
| 347 | OSMO_ASSERT(NULL == other); |
| 348 | |
| 349 | printf("---- Send Block NSVC[0]\n"); |
| 350 | ns2_vc_block(nsvc[0]); |
| 351 | ns2_tx_block_ack(loop[0]); |
| 352 | |
| 353 | /* try to receive a unitdata - this should be dropped & freed by NS */ |
| 354 | printf("---- Try to receive over blocked NSVC[0]\n"); |
| 355 | ns2_recv_vc(nsvc[0], msg); |
| 356 | other = msgb_dequeue(&unitdata->msg_queue); |
| 357 | OSMO_ASSERT(NULL == other); |
| 358 | |
| 359 | /* nsvc[1] should be still good */ |
| 360 | printf("---- Receive over NSVC[1]\n"); |
| 361 | msg = generate_unitdata("test_unitdata2"); |
| 362 | ns2_recv_vc(nsvc[1], msg); |
| 363 | other = msgb_dequeue(&unitdata->msg_queue); |
| 364 | OSMO_ASSERT(msg == other); |
| 365 | msgb_free(msg); |
| 366 | |
| 367 | gprs_ns2_free(nsi); |
| 368 | printf("--- Finish unitdata test\n"); |
| 369 | } |
| 370 | |
| 371 | |
Alexander Couzens | 1c8785d | 2020-12-17 06:58:53 +0100 | [diff] [blame] | 372 | int main(int argc, char **argv) |
| 373 | { |
| 374 | void *ctx = talloc_named_const(NULL, 0, "gprs_ns2_test"); |
| 375 | osmo_init_logging2(ctx, &info); |
| 376 | log_set_use_color(osmo_stderr_target, 0); |
| 377 | log_set_print_filename(osmo_stderr_target, 0); |
| 378 | log_set_print_filename(osmo_stderr_target, 0); |
| 379 | log_set_log_level(osmo_stderr_target, LOGL_INFO); |
Alexander Couzens | 8f215c9 | 2021-01-25 15:27:56 +0100 | [diff] [blame^] | 380 | unitdata = talloc_zero(ctx, struct osmo_wqueue); |
| 381 | osmo_wqueue_init(unitdata, 100); |
Alexander Couzens | 1c8785d | 2020-12-17 06:58:53 +0100 | [diff] [blame] | 382 | setlinebuf(stdout); |
| 383 | |
| 384 | printf("===== NS2 protocol test START\n"); |
| 385 | test_nse_transfer_cap(ctx); |
Alexander Couzens | 47afc42 | 2021-01-17 20:12:46 +0100 | [diff] [blame] | 386 | test_block_unblock_nsvc(ctx); |
Alexander Couzens | 8f215c9 | 2021-01-25 15:27:56 +0100 | [diff] [blame^] | 387 | test_unitdata(ctx); |
Alexander Couzens | 1c8785d | 2020-12-17 06:58:53 +0100 | [diff] [blame] | 388 | printf("===== NS2 protocol test END\n\n"); |
| 389 | |
Alexander Couzens | e19b796 | 2021-01-17 20:07:54 +0100 | [diff] [blame] | 390 | talloc_free(ctx); |
Alexander Couzens | 1c8785d | 2020-12-17 06:58:53 +0100 | [diff] [blame] | 391 | exit(EXIT_SUCCESS); |
| 392 | } |