Harald Welte | 78cae92 | 2018-03-01 10:12:56 +0100 | [diff] [blame] | 1 | module HLR_Tests { |
Harald Welte | df32723 | 2017-12-28 22:51:51 +0100 | [diff] [blame] | 2 | |
Harald Welte | 34b5a95 | 2019-05-27 11:54:11 +0200 | [diff] [blame] | 3 | /* HLR test suite in TTCN-3 |
| 4 | * (C) 2017-2018 Harald Welte <laforge@gnumonks.org> |
| 5 | * (C) 2018 sysmocom - s.f.m.c. GmbH |
| 6 | * (C) 2018 Vadim Yanitskiy <axilirator@gmail.com> |
| 7 | * All rights reserved. |
| 8 | * |
| 9 | * Released under the terms of GNU General Public License, Version 2 or |
| 10 | * (at your option) any later version. |
| 11 | * |
| 12 | * SPDX-License-Identifier: GPL-2.0-or-later |
| 13 | */ |
| 14 | |
| 15 | |
| 16 | |
Harald Welte | df32723 | 2017-12-28 22:51:51 +0100 | [diff] [blame] | 17 | import from GSUP_Types all; |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 18 | import from GSUP_Emulation all; |
Harald Welte | df32723 | 2017-12-28 22:51:51 +0100 | [diff] [blame] | 19 | import from IPA_Emulation all; |
| 20 | |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 21 | import from General_Types all; |
| 22 | import from Osmocom_Types all; |
Harald Welte | 39b82d3 | 2018-03-01 10:21:29 +0100 | [diff] [blame] | 23 | import from Osmocom_CTRL_Adapter all; |
| 24 | |
Harald Welte | 4ea1f8a | 2018-06-12 09:26:10 +0200 | [diff] [blame] | 25 | import from TCCEncoding_Functions all; |
| 26 | import from SS_Types all; |
| 27 | import from SS_Templates all; |
| 28 | import from MAP_Errors all; |
| 29 | import from USSD_Helpers all; |
| 30 | |
Harald Welte | 39b82d3 | 2018-03-01 10:21:29 +0100 | [diff] [blame] | 31 | import from Osmocom_VTY_Functions all; |
| 32 | import from TELNETasp_PortType all; |
| 33 | |
| 34 | type component test_CT extends CTRL_Adapter_CT { |
Harald Welte | df32723 | 2017-12-28 22:51:51 +0100 | [diff] [blame] | 35 | var IPA_Emulation_CT vc_IPA; |
| 36 | var IPA_CCM_Parameters ccm_pars; |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 37 | /* legacy tests without ConnHdlr */ |
Harald Welte | df32723 | 2017-12-28 22:51:51 +0100 | [diff] [blame] | 38 | port IPA_GSUP_PT GSUP; |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 39 | /* new tests using ConnHdlr + GSUP_Emulation */ |
| 40 | var GSUP_Emulation_CT vc_GSUP; |
| 41 | /* only to get events from IPA underneath GSUP */ |
| 42 | port IPA_CTRL_PT GSUP_IPA_EVENT; |
Harald Welte | 39b82d3 | 2018-03-01 10:21:29 +0100 | [diff] [blame] | 43 | |
| 44 | port TELNETasp_PT VTY; |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 45 | |
| 46 | timer g_Tguard := 10.0; |
Harald Welte | df32723 | 2017-12-28 22:51:51 +0100 | [diff] [blame] | 47 | }; |
| 48 | |
| 49 | modulepar { |
| 50 | charstring mp_hlr_ip := "127.0.0.1"; |
| 51 | integer mp_hlr_gsup_port := 4222; |
| 52 | integer mp_hlr_ctrl_port := 4259; |
Alexander Couzens | 9269644 | 2020-01-10 07:57:16 +0100 | [diff] [blame] | 53 | /* how many auth tuples are expected |
| 54 | when IE ts_GSUP_IE_NUM_VECTORS_REQ is absent */ |
| 55 | integer mp_default_num_auth_tuples := 5; |
Harald Welte | df32723 | 2017-12-28 22:51:51 +0100 | [diff] [blame] | 56 | }; |
| 57 | |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 58 | type record HlrSubscrAud2G { |
| 59 | charstring algo, |
| 60 | OCT16 ki |
| 61 | } |
| 62 | |
| 63 | type record HlrSubscrAud3G { |
| 64 | charstring algo, |
| 65 | OCT16 k, |
| 66 | OCT16 op, |
| 67 | boolean op_is_opc |
| 68 | } |
| 69 | |
| 70 | type record HlrSubscriber { |
| 71 | hexstring imsi, |
| 72 | hexstring msisdn, |
| 73 | HlrSubscrAud2G aud2g optional, |
| 74 | HlrSubscrAud3G aud3g optional |
| 75 | } |
| 76 | |
| 77 | type record of HlrSubscriber HlrSubscriberList; |
| 78 | |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 79 | type component HLR_ConnHdlr extends GSUP_ConnHdlr { |
| 80 | timer g_Tguard := 10.0; |
| 81 | var HLR_ConnHdlrPars g_pars; |
| 82 | port TELNETasp_PT VTY; |
| 83 | } |
| 84 | |
| 85 | type record HLR_ConnHdlrPars { |
Harald Welte | 4ea1f8a | 2018-06-12 09:26:10 +0200 | [diff] [blame] | 86 | HlrSubscriber sub, |
| 87 | HLR_ConnHdlrParsUssd ussd optional |
| 88 | } |
| 89 | |
| 90 | type record HLR_ConnHdlrParsUssd { |
| 91 | OCT4 sid |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 92 | } |
| 93 | |
| 94 | template (value) HLR_ConnHdlrPars t_Pars(hexstring imsi, hexstring msisdn := ''H) := { |
| 95 | sub := { |
| 96 | imsi := imsi, |
| 97 | msisdn := msisdn, |
| 98 | aud2g := omit, |
| 99 | aud3g := omit |
Harald Welte | 4ea1f8a | 2018-06-12 09:26:10 +0200 | [diff] [blame] | 100 | }, |
| 101 | ussd := omit |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 102 | } |
| 103 | |
| 104 | template (value) HLR_ConnHdlrPars t_Pars_sub(HlrSubscriber sub) := { |
Harald Welte | 4ea1f8a | 2018-06-12 09:26:10 +0200 | [diff] [blame] | 105 | sub := sub, |
| 106 | ussd := omit |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 107 | } |
| 108 | |
| 109 | type function void_fn() runs on HLR_ConnHdlr; |
| 110 | |
| 111 | /*********************************************************************** |
| 112 | * Main Component |
| 113 | ***********************************************************************/ |
| 114 | |
| 115 | function f_init_vty() runs on test_CT { |
| 116 | map(self:VTY, system:VTY); |
| 117 | f_vty_set_prompts(VTY); |
| 118 | f_vty_transceive(VTY, "enable"); |
| 119 | } |
| 120 | |
| 121 | private altstep as_Tguard() runs on test_CT { |
| 122 | [] g_Tguard.timeout { |
| 123 | setverdict(fail, "g_Tguard timeout"); |
Daniel Willmann | afce866 | 2018-07-06 23:11:32 +0200 | [diff] [blame] | 124 | mtc.stop; |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 125 | } |
| 126 | } |
| 127 | |
| 128 | function f_init_gsup(charstring id, boolean legacy) runs on test_CT { |
| 129 | id := id & "-GSUP"; |
| 130 | var GsupOps ops := { |
| 131 | create_cb := refers(GSUP_Emulation.ExpectedCreateCallback) |
| 132 | } |
| 133 | |
| 134 | ccm_pars := c_IPA_default_ccm_pars; |
| 135 | ccm_pars.name := "Osmocom TTCN-3 GSUP Simulator"; |
Harald Welte | 4a3242e | 2018-06-24 22:28:53 +0200 | [diff] [blame] | 136 | ccm_pars.ser_nr := "MSC-00-00-00-00-00-00"; |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 137 | |
| 138 | vc_IPA := IPA_Emulation_CT.create(id & "-IPA"); |
| 139 | log("legacy= ", legacy); |
| 140 | if (not legacy) { |
| 141 | log("in not legacy case 1"); |
| 142 | vc_GSUP := GSUP_Emulation_CT.create(id); |
| 143 | } |
| 144 | |
| 145 | map(vc_IPA:IPA_PORT, system:IPA_CODEC_PT); |
| 146 | if (not legacy) { |
| 147 | log("in not legacy case 2"); |
| 148 | connect(vc_GSUP:GSUP, vc_IPA:IPA_GSUP_PORT); |
| 149 | connect(vc_IPA:IPA_CTRL_PORT, self:GSUP_IPA_EVENT); |
| 150 | vc_GSUP.start(GSUP_Emulation.main(ops, id)); |
| 151 | } else { |
| 152 | connect(vc_IPA:IPA_GSUP_PORT, self:GSUP); |
| 153 | } |
| 154 | |
| 155 | vc_IPA.start(IPA_Emulation.main_client(mp_hlr_ip, mp_hlr_gsup_port, "", -1, ccm_pars)); |
| 156 | |
| 157 | /* wait for incoming connection to GSUP port before proceeding */ |
| 158 | timer T := 10.0; |
| 159 | T.start; |
| 160 | alt { |
| 161 | [not legacy] GSUP_IPA_EVENT.receive(t_ASP_IPA_EVT_UD(ASP_IPA_EVENT_UP)) { } |
| 162 | [legacy] GSUP.receive(ASP_IPA_Event:{up_down := ASP_IPA_EVENT_UP}) { } |
| 163 | [] T.timeout { |
| 164 | setverdict(fail, "No connection to GSUP Port"); |
Daniel Willmann | afce866 | 2018-07-06 23:11:32 +0200 | [diff] [blame] | 165 | mtc.stop; |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 166 | } |
| 167 | } |
| 168 | } |
| 169 | |
| 170 | function f_init(boolean legacy := true) runs on test_CT { |
| 171 | |
| 172 | /* activate default guard timer to ensure all tests eventually terminate */ |
| 173 | g_Tguard.start; |
| 174 | activate(as_Tguard()); |
| 175 | |
| 176 | f_init_gsup("HLR_Test", legacy); |
| 177 | f_init_vty(); |
| 178 | |
| 179 | f_ipa_ctrl_start(mp_hlr_ip, mp_hlr_ctrl_port); |
| 180 | } |
| 181 | |
| 182 | function f_start_handler(void_fn fn, HLR_ConnHdlrPars pars) runs on test_CT return HLR_ConnHdlr { |
| 183 | var HLR_ConnHdlr vc_conn; |
| 184 | var charstring id := testcasename(); |
| 185 | |
| 186 | vc_conn := HLR_ConnHdlr.create(id); |
| 187 | connect(vc_conn:GSUP, vc_GSUP:GSUP_CLIENT); |
| 188 | connect(vc_conn:GSUP_PROC, vc_GSUP:GSUP_PROC); |
| 189 | |
| 190 | vc_conn.start(f_handler_init(fn, id, pars)); |
| 191 | return vc_conn; |
| 192 | } |
| 193 | |
| 194 | private function f_handler_init_vty() runs on HLR_ConnHdlr { |
| 195 | map(self:VTY, system:VTY); |
| 196 | f_vty_set_prompts(VTY); |
| 197 | f_vty_transceive(VTY, "enable"); |
| 198 | } |
| 199 | |
| 200 | /* first function inside ConnHdlr component; sets g_pars + starts function */ |
| 201 | function f_handler_init(void_fn fn, charstring id, template (omit) HLR_ConnHdlrPars pars := omit) |
| 202 | runs on HLR_ConnHdlr |
| 203 | { |
| 204 | if (isvalue(pars)) { |
| 205 | g_pars := valueof(pars); |
| 206 | f_create_gsup_expect(hex2str(g_pars.sub.imsi)); |
| 207 | } |
| 208 | f_handler_init_vty(); |
| 209 | fn.apply(); |
| 210 | } |
| 211 | |
| 212 | /*********************************************************************** |
| 213 | * Subscriber creation via VTY |
| 214 | ***********************************************************************/ |
| 215 | |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 216 | template (value) HlrSubscriber t_SubNoAuth(hexstring imsi, hexstring msisdn) := { |
| 217 | imsi := imsi, |
| 218 | msisdn := msisdn, |
| 219 | aud2g := omit, |
| 220 | aud3g := omit |
| 221 | } |
| 222 | |
| 223 | const OCT16 c_KI_DEFAULT := '000102030405060708090a0b0c0d0e0f'O; |
| 224 | const OCT16 c_K_DEFAULT := '101112131415161718191a1b1c1d1e1f'O; |
| 225 | const OCT16 c_OP_DEFAULT := '202122232425262728292a2b2c2d2e2f'O; |
| 226 | //const OCT16 c_OPC_DEFAULT := '303132333435363738393a3b3c3d3f'O; |
| 227 | |
| 228 | template (value) HlrSubscriber t_Sub2G(hexstring imsi, hexstring msisdn, charstring algo) := { |
| 229 | imsi := imsi, |
| 230 | msisdn := msisdn, |
| 231 | aud2g := { |
| 232 | algo := algo, |
| 233 | ki := c_KI_DEFAULT |
| 234 | }, |
| 235 | aud3g := omit |
| 236 | } |
| 237 | |
| 238 | template (value) HlrSubscriber t_Sub3G(hexstring imsi, hexstring msisdn, charstring algo, boolean is_opc) := { |
| 239 | imsi := imsi, |
| 240 | msisdn := msisdn, |
| 241 | aud2g := omit, |
| 242 | aud3g := { |
| 243 | algo := algo, |
| 244 | k := c_K_DEFAULT, |
| 245 | op := c_OP_DEFAULT, |
| 246 | op_is_opc := is_opc |
| 247 | } |
| 248 | } |
| 249 | |
| 250 | template (value) HlrSubscriber t_Sub2G3G(hexstring imsi, hexstring msisdn, charstring algo2g, charstring algo3g, boolean is_opc) := { |
| 251 | imsi := imsi, |
| 252 | msisdn := msisdn, |
| 253 | aud2g := { |
| 254 | algo := algo2g, |
| 255 | ki := c_KI_DEFAULT |
| 256 | }, |
| 257 | aud3g := { |
| 258 | algo := algo3g, |
| 259 | k := c_K_DEFAULT, |
| 260 | op := c_OP_DEFAULT, |
| 261 | op_is_opc := is_opc |
| 262 | } |
| 263 | } |
| 264 | |
| 265 | /* generate a variety of subscribers with different parameters */ |
| 266 | function f_gen_subs() runs on test_CT return HlrSubscriberList { |
| 267 | var HlrSubscriber sub; |
| 268 | var HlrSubscriberList sl := {}; |
| 269 | |
| 270 | sub := valueof(t_Sub2G(f_rnd_imsi('26242'H), '49161'H & f_rnd_hexstring(7, 9), "comp128v1")); |
| 271 | sl := sl & { sub }; |
| 272 | |
| 273 | sub := valueof(t_Sub2G(f_rnd_imsi('26242'H), '49161'H & f_rnd_hexstring(7, 9), "comp128v2")); |
| 274 | sl := sl & { sub }; |
| 275 | |
| 276 | sub := valueof(t_Sub2G(f_rnd_imsi('26242'H), '49161'H & f_rnd_hexstring(7, 9), "comp128v3")); |
| 277 | sl := sl & { sub }; |
| 278 | |
| 279 | sub := valueof(t_Sub3G(f_rnd_imsi('26242'H), '49161'H & f_rnd_hexstring(7, 9), "milenage", false)); |
| 280 | sl := sl & { sub }; |
| 281 | |
| 282 | sub := valueof(t_Sub3G(f_rnd_imsi('26242'H), '49161'H & f_rnd_hexstring(7, 9), "milenage", true)); |
| 283 | sl := sl & { sub }; |
| 284 | |
| 285 | sub := valueof(t_Sub2G3G(f_rnd_imsi('26242'H), '49161'H & f_rnd_hexstring(7, 9), |
| 286 | "comp128v1", "milenage", false)); |
| 287 | sl := sl & { sub }; |
| 288 | |
| 289 | sub := valueof(t_Sub2G3G(f_rnd_imsi('26242'H), '49161'H & f_rnd_hexstring(7, 9), |
| 290 | "comp128v2", "milenage", false)); |
| 291 | sl := sl & { sub }; |
| 292 | |
| 293 | sub := valueof(t_Sub2G3G(f_rnd_imsi('26242'H), '49161'H & f_rnd_hexstring(7, 9), |
| 294 | "comp128v3", "milenage", false)); |
| 295 | sl := sl & { sub }; |
| 296 | |
| 297 | return sl; |
| 298 | } |
Harald Welte | af7c318 | 2019-08-22 12:40:22 +0200 | [diff] [blame] | 299 | function f_gen_3G_subs() runs on test_CT return HlrSubscriberList { |
| 300 | var HlrSubscriber sub; |
| 301 | var HlrSubscriberList sl := {}; |
| 302 | |
| 303 | sub := valueof(t_Sub3G(f_rnd_imsi('26242'H), '49161'H & f_rnd_hexstring(7, 9), "milenage", false)); |
| 304 | sl := sl & { sub }; |
| 305 | |
| 306 | sub := valueof(t_Sub3G(f_rnd_imsi('26242'H), '49161'H & f_rnd_hexstring(7, 9), "milenage", true)); |
| 307 | sl := sl & { sub }; |
| 308 | |
| 309 | sub := valueof(t_Sub2G3G(f_rnd_imsi('26242'H), '49161'H & f_rnd_hexstring(7, 9), |
| 310 | "comp128v1", "milenage", false)); |
| 311 | sl := sl & { sub }; |
| 312 | |
| 313 | sub := valueof(t_Sub2G3G(f_rnd_imsi('26242'H), '49161'H & f_rnd_hexstring(7, 9), |
| 314 | "comp128v2", "milenage", false)); |
| 315 | sl := sl & { sub }; |
| 316 | |
| 317 | sub := valueof(t_Sub2G3G(f_rnd_imsi('26242'H), '49161'H & f_rnd_hexstring(7, 9), |
| 318 | "comp128v3", "milenage", false)); |
| 319 | sl := sl & { sub }; |
| 320 | |
| 321 | return sl; |
| 322 | } |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 323 | |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 324 | function f_vty_transceive_match(TELNETasp_PT pt, charstring cmd, template charstring exp_ret) { |
| 325 | var charstring ret := f_vty_transceive_ret(pt, cmd); |
| 326 | if (not match(ret, exp_ret)) { |
| 327 | setverdict(fail, "Non-matching VTY response: ", ret); |
Daniel Willmann | afce866 | 2018-07-06 23:11:32 +0200 | [diff] [blame] | 328 | mtc.stop; |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 329 | } |
| 330 | } |
| 331 | |
Oliver Smith | 141620d | 2019-06-07 12:27:33 +0200 | [diff] [blame] | 332 | function f_vty_transceive_nomatch(TELNETasp_PT pt, charstring cmd, template charstring exp_ret) { |
| 333 | var charstring ret := f_vty_transceive_ret(pt, cmd); |
| 334 | if (match(ret, exp_ret)) { |
| 335 | setverdict(fail, "Matching VTY response: ", ret, ", should *not* have matched: ", exp_ret); |
| 336 | mtc.stop; |
| 337 | } |
| 338 | } |
| 339 | |
Harald Welte | 7029606 | 2018-03-01 22:42:03 +0100 | [diff] [blame] | 340 | private template (value) charstring t_subscr_prefix(hexstring imsi) := |
| 341 | "subscriber imsi " & hex2str(imsi) & " "; |
| 342 | |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 343 | /* create a given subscriber using the VTY */ |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 344 | function f_vty_subscr_create(TELNETasp_PT VTY, HlrSubscriber sub) { |
Harald Welte | 7029606 | 2018-03-01 22:42:03 +0100 | [diff] [blame] | 345 | var charstring prefix := valueof(t_subscr_prefix(sub.imsi)); |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 346 | f_vty_transceive_match(VTY, prefix & "create", pattern "% Created subscriber *"); |
| 347 | f_vty_transceive_match(VTY, prefix & "update msisdn " & hex2str(sub.msisdn), |
| 348 | pattern "% Updated subscriber *"); |
| 349 | if (ispresent(sub.aud2g)) { |
| 350 | f_vty_transceive_match(VTY, prefix & "update aud2g " & sub.aud2g.algo & |
| 351 | " ki " & oct2str(sub.aud2g.ki), |
| 352 | pattern ""); |
| 353 | } else { |
| 354 | f_vty_transceive_match(VTY, prefix & "update aud2g none", pattern ""); |
| 355 | } |
| 356 | |
| 357 | if (ispresent(sub.aud3g)) { |
| 358 | var charstring op_mode := "op"; |
| 359 | if (sub.aud3g.op_is_opc) { |
| 360 | op_mode := "opc"; |
| 361 | } |
| 362 | f_vty_transceive_match(VTY, prefix & "update aud3g " & sub.aud3g.algo & |
| 363 | " k " & oct2str(sub.aud3g.k) & " " & op_mode & " " & |
| 364 | oct2str(sub.aud3g.op), pattern ""); |
| 365 | } else { |
| 366 | f_vty_transceive_match(VTY, prefix & "update aud3g none", pattern ""); |
| 367 | } |
| 368 | } |
| 369 | |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 370 | function f_vty_subscr_update_msisdn(TELNETasp_PT VTY, HlrSubscriber sub, hexstring new_msisdn) { |
Harald Welte | 09b3c50 | 2018-03-01 22:42:22 +0100 | [diff] [blame] | 371 | var charstring prefix := valueof(t_subscr_prefix(sub.imsi)); |
| 372 | f_vty_transceive_match(VTY, prefix & "update msisdn " & hex2str(new_msisdn), |
| 373 | pattern "% Updated subscriber *"); |
| 374 | } |
| 375 | |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 376 | /* perform 'delete' on subscriber */ |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 377 | function f_vty_subscr_delete(TELNETasp_PT VTY, HlrSubscriber sub) { |
Harald Welte | 7029606 | 2018-03-01 22:42:03 +0100 | [diff] [blame] | 378 | var charstring prefix := valueof(t_subscr_prefix(sub.imsi)); |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 379 | f_vty_transceive_match(VTY, prefix & "delete", |
| 380 | pattern "% Deleted subscriber for IMSI *"); |
| 381 | } |
| 382 | |
| 383 | /* perform 'show' on subscriber; match result with pattern 'exp' */ |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 384 | function f_vty_subscr_show(TELNETasp_PT VTY, HlrSubscriber sub, template charstring exp) { |
Harald Welte | 7029606 | 2018-03-01 22:42:03 +0100 | [diff] [blame] | 385 | var charstring prefix := valueof(t_subscr_prefix(sub.imsi)); |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 386 | f_vty_transceive_match(VTY, prefix & "show", exp); |
| 387 | } |
| 388 | |
Oliver Smith | 141620d | 2019-06-07 12:27:33 +0200 | [diff] [blame] | 389 | /* perform 'show' on subscriber; result must not match with pattern 'exp' */ |
| 390 | function f_vty_subscr_show_nomatch(TELNETasp_PT VTY, HlrSubscriber sub, template charstring exp) { |
| 391 | var charstring prefix := valueof(t_subscr_prefix(sub.imsi)); |
| 392 | f_vty_transceive_nomatch(VTY, prefix & "show", exp); |
| 393 | } |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 394 | |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 395 | /*********************************************************************** |
| 396 | * Helper functions for ConnHdlr |
| 397 | ***********************************************************************/ |
| 398 | |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 399 | /* perform SendAuthInfo for given imsi, return the GSUP response/error */ |
Harald Welte | af7c318 | 2019-08-22 12:40:22 +0200 | [diff] [blame] | 400 | function f_perform_SAI(hexstring imsi, template (omit) integer exp_err_cause := omit, |
Alexander Couzens | 9269644 | 2020-01-10 07:57:16 +0100 | [diff] [blame] | 401 | boolean is_eps := false, template (omit) integer num_auth_tuple := omit) |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 402 | runs on HLR_ConnHdlr return GSUP_PDU { |
Alexander Couzens | 9269644 | 2020-01-10 07:57:16 +0100 | [diff] [blame] | 403 | var template GSUP_PDU sai_msg; |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 404 | var GSUP_PDU ret; |
| 405 | timer T := 3.0; |
| 406 | var boolean exp_fail := false; |
| 407 | if (not istemplatekind(exp_err_cause, "omit")) { |
| 408 | exp_fail := true; |
| 409 | } |
| 410 | |
Harald Welte | af7c318 | 2019-08-22 12:40:22 +0200 | [diff] [blame] | 411 | if (is_eps) { |
Alexander Couzens | 9269644 | 2020-01-10 07:57:16 +0100 | [diff] [blame] | 412 | sai_msg := ts_GSUP_SAI_REQ_EPS(imsi); |
Harald Welte | af7c318 | 2019-08-22 12:40:22 +0200 | [diff] [blame] | 413 | } else { |
Alexander Couzens | 9269644 | 2020-01-10 07:57:16 +0100 | [diff] [blame] | 414 | sai_msg := ts_GSUP_SAI_REQ(imsi); |
Harald Welte | af7c318 | 2019-08-22 12:40:22 +0200 | [diff] [blame] | 415 | } |
Alexander Couzens | 9269644 | 2020-01-10 07:57:16 +0100 | [diff] [blame] | 416 | if (not istemplatekind(num_auth_tuple, "omit")) { |
| 417 | sai_msg.ies := valueof(sai_msg.ies) & { |
| 418 | valueof(ts_GSUP_IE_NUM_VECTORS_REQ(int2oct(valueof(num_auth_tuple), 1))) |
| 419 | }; |
| 420 | } |
| 421 | GSUP.send(sai_msg); |
| 422 | |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 423 | T.start; |
| 424 | alt { |
| 425 | [exp_fail] GSUP.receive(tr_GSUP_SAI_ERR(imsi, exp_err_cause)) -> value ret { |
| 426 | setverdict(pass); |
| 427 | } |
| 428 | [exp_fail] GSUP.receive(tr_GSUP_SAI_ERR(imsi, ?)) -> value ret { |
| 429 | setverdict(fail, "Unexpected SAI ERROR Cause"); |
| 430 | } |
| 431 | [exp_fail] GSUP.receive(tr_GSUP_SAI_RES(imsi)) -> value ret { |
| 432 | setverdict(fail, "Unexpected SAI.res for unknown IMSI"); |
| 433 | } |
| 434 | [not exp_fail] GSUP.receive(tr_GSUP_SAI_ERR(imsi, ?)) -> value ret { |
| 435 | setverdict(fail, "Unexpected SAI ERROR"); |
| 436 | } |
| 437 | [not exp_fail] GSUP.receive(tr_GSUP_SAI_RES(imsi)) -> value ret { |
| 438 | setverdict(pass); |
| 439 | } |
| 440 | [] GSUP.receive { repeat; } |
| 441 | [] T.timeout { |
| 442 | setverdict(fail, "Timeout waiting for SAI response"); |
Daniel Willmann | afce866 | 2018-07-06 23:11:32 +0200 | [diff] [blame] | 443 | mtc.stop; |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 444 | } |
| 445 | } |
| 446 | return ret; |
| 447 | } |
| 448 | |
| 449 | function f_perform_UL(hexstring imsi, template hexstring msisdn, |
Oliver Smith | 62a1c63 | 2020-01-15 15:58:54 +0100 | [diff] [blame^] | 450 | template (omit) integer exp_err_cause := omit, |
| 451 | GSUP_CnDomain dom := OSMO_GSUP_CN_DOMAIN_PS) |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 452 | runs on HLR_ConnHdlr return GSUP_PDU { |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 453 | var GSUP_PDU ret; |
| 454 | timer T := 3.0; |
| 455 | var boolean exp_fail := false; |
| 456 | var boolean isd_done := false; |
| 457 | if (not istemplatekind(exp_err_cause, "omit")) { |
| 458 | exp_fail := true; |
| 459 | } |
| 460 | |
Oliver Smith | 62a1c63 | 2020-01-15 15:58:54 +0100 | [diff] [blame^] | 461 | GSUP.send(valueof(ts_GSUP_UL_REQ(imsi, dom))); |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 462 | T.start; |
| 463 | alt { |
| 464 | [exp_fail] GSUP.receive(tr_GSUP_UL_ERR(imsi, exp_err_cause)) -> value ret { |
| 465 | setverdict(pass); |
| 466 | } |
| 467 | [exp_fail] GSUP.receive(tr_GSUP_UL_ERR(imsi, ?)) -> value ret { |
| 468 | setverdict(fail, "Unexpected UL ERROR Cause"); |
Neels Hofmeyr | c0c1aca | 2019-11-11 03:40:46 +0100 | [diff] [blame] | 469 | mtc.stop; |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 470 | } |
| 471 | [exp_fail] GSUP.receive(tr_GSUP_UL_RES(imsi)) -> value ret { |
| 472 | setverdict(fail, "Unexpected UL.res for unknown IMSI"); |
Neels Hofmeyr | c0c1aca | 2019-11-11 03:40:46 +0100 | [diff] [blame] | 473 | mtc.stop; |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 474 | } |
| 475 | [exp_fail] GSUP.receive(tr_GSUP_ISD_REQ(imsi)) -> value ret { |
| 476 | setverdict(fail, "Unexpected ISD.req in error case"); |
Neels Hofmeyr | c0c1aca | 2019-11-11 03:40:46 +0100 | [diff] [blame] | 477 | mtc.stop; |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 478 | } |
| 479 | [not exp_fail] GSUP.receive(tr_GSUP_UL_ERR(imsi, ?)) -> value ret { |
| 480 | setverdict(fail, "Unexpected UL ERROR"); |
Neels Hofmeyr | c0c1aca | 2019-11-11 03:40:46 +0100 | [diff] [blame] | 481 | mtc.stop; |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 482 | } |
| 483 | [not exp_fail and not isd_done] GSUP.receive(tr_GSUP_ISD_REQ(imsi, msisdn)) -> value ret { |
| 484 | GSUP.send(ts_GSUP_ISD_RES(imsi)); |
| 485 | isd_done := true; |
Harald Welte | 8f0c933 | 2018-03-01 23:38:40 +0100 | [diff] [blame] | 486 | repeat; |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 487 | } |
| 488 | [not exp_fail and isd_done] GSUP.receive(tr_GSUP_UL_RES(imsi)) -> value ret { |
| 489 | setverdict(pass); |
| 490 | } |
| 491 | [] GSUP.receive { repeat; } |
| 492 | [] T.timeout { |
| 493 | setverdict(fail, "Timeout waiting for UL response"); |
Daniel Willmann | afce866 | 2018-07-06 23:11:32 +0200 | [diff] [blame] | 494 | mtc.stop; |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 495 | } |
| 496 | } |
| 497 | return ret; |
| 498 | } |
| 499 | |
Harald Welte | 958f8b4 | 2018-03-01 23:40:17 +0100 | [diff] [blame] | 500 | /* perform PurgeMS for given imsi, return the GSUP response/error */ |
| 501 | function f_perform_PURGE(hexstring imsi, GSUP_CnDomain cn_dom, |
| 502 | template (omit) integer exp_err_cause := omit) |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 503 | runs on HLR_ConnHdlr return GSUP_PDU { |
Harald Welte | 958f8b4 | 2018-03-01 23:40:17 +0100 | [diff] [blame] | 504 | var GSUP_PDU ret; |
| 505 | timer T := 3.0; |
| 506 | var boolean exp_fail := false; |
| 507 | if (not istemplatekind(exp_err_cause, "omit")) { |
| 508 | exp_fail := true; |
| 509 | } |
| 510 | |
| 511 | GSUP.send(valueof(ts_GSUP_PURGE_MS_REQ(imsi, cn_dom))); |
| 512 | T.start; |
| 513 | alt { |
| 514 | [exp_fail] GSUP.receive(tr_GSUP_PURGE_MS_ERR(imsi, exp_err_cause)) -> value ret { |
| 515 | setverdict(pass); |
| 516 | } |
| 517 | [exp_fail] GSUP.receive(tr_GSUP_PURGE_MS_ERR(imsi, ?)) -> value ret { |
| 518 | setverdict(fail, "Unexpected PURGE ERROR Cause"); |
| 519 | } |
| 520 | [exp_fail] GSUP.receive(tr_GSUP_PURGE_MS_RES(imsi)) -> value ret { |
| 521 | setverdict(fail, "Unexpected PURGE.res for unknown IMSI"); |
| 522 | } |
| 523 | [not exp_fail] GSUP.receive(tr_GSUP_PURGE_MS_ERR(imsi, ?)) -> value ret { |
| 524 | setverdict(fail, "Unexpected PURGE ERROR"); |
| 525 | } |
| 526 | [not exp_fail] GSUP.receive(tr_GSUP_PURGE_MS_RES(imsi)) -> value ret { |
| 527 | setverdict(pass); |
| 528 | } |
| 529 | [] GSUP.receive { repeat; } |
| 530 | [] T.timeout { |
| 531 | setverdict(fail, "Timeout waiting for PURGE response"); |
Daniel Willmann | afce866 | 2018-07-06 23:11:32 +0200 | [diff] [blame] | 532 | mtc.stop; |
Harald Welte | 958f8b4 | 2018-03-01 23:40:17 +0100 | [diff] [blame] | 533 | } |
| 534 | } |
| 535 | return ret; |
| 536 | } |
| 537 | |
Harald Welte | 4ea1f8a | 2018-06-12 09:26:10 +0200 | [diff] [blame] | 538 | function f_SS_xceive(hexstring imsi, OCT4 sid, GSUP_SessionState state, octetstring ss, |
| 539 | template (omit) integer exp_err_cause := omit) |
| 540 | runs on HLR_ConnHdlr return GSUP_PDU { |
| 541 | var GSUP_PDU ret; |
| 542 | timer T := 3.0; |
| 543 | var boolean exp_fail := false; |
| 544 | if (not istemplatekind(exp_err_cause, "omit")) { |
| 545 | exp_fail := true; |
| 546 | } |
| 547 | |
| 548 | GSUP.send(valueof(ts_GSUP_PROC_SS_REQ(imsi, sid, state, ss))); |
| 549 | T.start; |
| 550 | alt { |
Vadim Yanitskiy | 21c4233 | 2018-11-29 00:18:05 +0700 | [diff] [blame] | 551 | [exp_fail] GSUP.receive(tr_GSUP_PROC_SS_ERR(imsi, sid, ?, exp_err_cause)) -> value ret { |
Harald Welte | 4ea1f8a | 2018-06-12 09:26:10 +0200 | [diff] [blame] | 552 | setverdict(pass); |
| 553 | } |
Vadim Yanitskiy | 21c4233 | 2018-11-29 00:18:05 +0700 | [diff] [blame] | 554 | [exp_fail] GSUP.receive(tr_GSUP_PROC_SS_ERR(imsi, sid, ?, ?)) -> value ret { |
Harald Welte | 4ea1f8a | 2018-06-12 09:26:10 +0200 | [diff] [blame] | 555 | setverdict(fail, "Unexpected PROC_SS ERROR Cause"); |
| 556 | } |
| 557 | [exp_fail] GSUP.receive(tr_GSUP_PROC_SS_RES(imsi, sid, ?, ?)) -> value ret { |
| 558 | setverdict(fail, "Unexpected PROC_SS.res for unknown IMSI"); |
| 559 | } |
Vadim Yanitskiy | 21c4233 | 2018-11-29 00:18:05 +0700 | [diff] [blame] | 560 | [not exp_fail] GSUP.receive(tr_GSUP_PROC_SS_ERR(imsi, sid, ?, ?)) -> value ret { |
Harald Welte | 4ea1f8a | 2018-06-12 09:26:10 +0200 | [diff] [blame] | 561 | setverdict(fail, "Unexpected PROC_SS ERROR"); |
| 562 | } |
| 563 | [not exp_fail] GSUP.receive(tr_GSUP_PROC_SS_RES(imsi, sid, ?, ?)) -> value ret { |
| 564 | setverdict(pass); |
| 565 | } |
| 566 | [] GSUP.receive { repeat; } |
| 567 | [] T.timeout { |
| 568 | setverdict(fail, "Timeout waiting for PROC_SS response"); |
| 569 | self.stop; |
| 570 | } |
| 571 | } |
| 572 | return ret; |
| 573 | } |
| 574 | |
| 575 | private function f_SS_expect(hexstring imsi, OCT4 sid, GSUP_SessionState state, |
| 576 | template SS_FacilityInformation facility := *) |
| 577 | runs on HLR_ConnHdlr return GSUP_PDU { |
| 578 | var GSUP_PDU ret; |
| 579 | timer T := 3.0; |
| 580 | var boolean exp_ss := true; |
| 581 | if (istemplatekind(facility, "omit")) { |
| 582 | exp_ss := false; |
| 583 | } |
| 584 | T.start; |
| 585 | alt { |
Vadim Yanitskiy | 21c4233 | 2018-11-29 00:18:05 +0700 | [diff] [blame] | 586 | [] GSUP.receive(tr_GSUP_PROC_SS_ERR(imsi, sid, ?, ?)) -> value ret { |
Harald Welte | 4ea1f8a | 2018-06-12 09:26:10 +0200 | [diff] [blame] | 587 | setverdict(fail, "Unexpected PROC_SS ERROR Cause"); |
Neels Hofmeyr | c0c1aca | 2019-11-11 03:40:46 +0100 | [diff] [blame] | 588 | mtc.stop; |
Harald Welte | 4ea1f8a | 2018-06-12 09:26:10 +0200 | [diff] [blame] | 589 | } |
| 590 | [not exp_ss] GSUP.receive(tr_GSUP_PROC_SS_RES(imsi, sid, state, omit)) -> value ret { |
| 591 | setverdict(pass); |
| 592 | } |
| 593 | [exp_ss] GSUP.receive(tr_GSUP_PROC_SS_RES(imsi, sid, state, omit)) -> value ret { |
| 594 | setverdict(fail, "Unexpected PROC_SS.res without SS IE"); |
Neels Hofmeyr | c0c1aca | 2019-11-11 03:40:46 +0100 | [diff] [blame] | 595 | mtc.stop; |
Harald Welte | 4ea1f8a | 2018-06-12 09:26:10 +0200 | [diff] [blame] | 596 | } |
| 597 | /* |
| 598 | [exp_ss] GSUP.receive(tr_GSUP_PROC_SS_RES(imsi, sid, state, decmatch facility)) -> value ret { |
| 599 | setverdict(pass); |
| 600 | } |
| 601 | */ |
| 602 | |
| 603 | [exp_ss] GSUP.receive(tr_GSUP_PROC_SS_RES(imsi, sid, state, ?)) -> value ret { |
| 604 | var GSUP_IeValue ss_ie; |
| 605 | f_gsup_find_ie(ret, OSMO_GSUP_SS_INFO_IE, ss_ie); |
| 606 | var SS_FacilityInformation dec_fac := dec_SS_FacilityInformation(ss_ie.ss_info); |
| 607 | log("pattern: ", facility); |
| 608 | if (match(dec_fac, facility)) { |
| 609 | setverdict(pass); |
| 610 | } else { |
| 611 | setverdict(fail, "Unexpected PROC_SS.res with non-matching facility IE"); |
Neels Hofmeyr | c0c1aca | 2019-11-11 03:40:46 +0100 | [diff] [blame] | 612 | mtc.stop; |
Harald Welte | 4ea1f8a | 2018-06-12 09:26:10 +0200 | [diff] [blame] | 613 | } |
| 614 | } |
Neels Hofmeyr | c0c1aca | 2019-11-11 03:40:46 +0100 | [diff] [blame] | 615 | [] GSUP.receive { |
| 616 | setverdict(fail, "Unexpected GSUP"); |
| 617 | mtc.stop; |
| 618 | } |
Harald Welte | 4ea1f8a | 2018-06-12 09:26:10 +0200 | [diff] [blame] | 619 | [] T.timeout { |
| 620 | setverdict(fail, "Timeout waiting for PROC_SS response"); |
| 621 | self.stop; |
| 622 | } |
| 623 | } |
| 624 | |
| 625 | return ret; |
| 626 | } |
| 627 | |
Oliver Smith | 936dbe6 | 2019-06-04 15:54:17 +0200 | [diff] [blame] | 628 | function f_perform_CHECK_IMEI(hexstring imsi, hexstring imei, |
| 629 | template (omit) integer exp_err_cause := omit, |
| 630 | template (omit) GSUP_IMEIResult result := omit) |
| 631 | runs on HLR_ConnHdlr { |
| 632 | var GSUP_PDU pdu; |
| 633 | timer T := 3.0; |
| 634 | var boolean exp_fail := false; |
| 635 | if (not istemplatekind(exp_err_cause, "omit")) { |
| 636 | exp_fail := true; |
| 637 | } |
| 638 | |
| 639 | GSUP.send(valueof(ts_GSUP_CHECK_IMEI_REQ(imsi, imei))); |
| 640 | T.start; |
| 641 | alt { |
| 642 | [exp_fail] GSUP.receive(tr_GSUP_CHECK_IMEI_ERR(imsi, exp_err_cause)) -> value pdu { |
| 643 | setverdict(pass); |
| 644 | } |
| 645 | [exp_fail] GSUP.receive(tr_GSUP_CHECK_IMEI_ERR(imsi, ?)) -> value pdu { |
| 646 | setverdict(fail, "Unexpected CHECK IMEI ERROR Cause: ", pdu); |
Neels Hofmeyr | c0c1aca | 2019-11-11 03:40:46 +0100 | [diff] [blame] | 647 | mtc.stop; |
Oliver Smith | 936dbe6 | 2019-06-04 15:54:17 +0200 | [diff] [blame] | 648 | } |
| 649 | [exp_fail] GSUP.receive(tr_GSUP_CHECK_IMEI_RES(imsi, ?)) -> value pdu { |
| 650 | setverdict(fail, "Unexpected CHECK IMEI RES instead of ERR"); |
Neels Hofmeyr | c0c1aca | 2019-11-11 03:40:46 +0100 | [diff] [blame] | 651 | mtc.stop; |
Oliver Smith | 936dbe6 | 2019-06-04 15:54:17 +0200 | [diff] [blame] | 652 | } |
| 653 | [not exp_fail] GSUP.receive(tr_GSUP_CHECK_IMEI_ERR(imsi, ?)) -> value pdu { |
| 654 | setverdict(fail, "Unexpected CHECK IMEI ERROR"); |
Neels Hofmeyr | c0c1aca | 2019-11-11 03:40:46 +0100 | [diff] [blame] | 655 | mtc.stop; |
Oliver Smith | 936dbe6 | 2019-06-04 15:54:17 +0200 | [diff] [blame] | 656 | } |
| 657 | [not exp_fail] GSUP.receive(tr_GSUP_CHECK_IMEI_RES(imsi, result)) -> value pdu { |
| 658 | setverdict(pass); |
| 659 | } |
| 660 | [not exp_fail] GSUP.receive(tr_GSUP_CHECK_IMEI_RES(imsi, ?)) -> value pdu { |
| 661 | setverdict(fail, "Unexpected CHECK IMEI RES"); |
Neels Hofmeyr | c0c1aca | 2019-11-11 03:40:46 +0100 | [diff] [blame] | 662 | mtc.stop; |
Oliver Smith | 936dbe6 | 2019-06-04 15:54:17 +0200 | [diff] [blame] | 663 | } |
| 664 | [] GSUP.receive { repeat; } |
| 665 | [] T.timeout { |
| 666 | setverdict(fail, "Timeout waiting for CHECK IMEI response"); |
| 667 | mtc.stop; |
| 668 | } |
| 669 | } |
| 670 | } |
| 671 | |
| 672 | |
Harald Welte | 4ea1f8a | 2018-06-12 09:26:10 +0200 | [diff] [blame] | 673 | |
Harald Welte | 958f8b4 | 2018-03-01 23:40:17 +0100 | [diff] [blame] | 674 | |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 675 | /*********************************************************************** |
| 676 | * Testcases |
| 677 | ***********************************************************************/ |
| 678 | |
| 679 | /* 23.003 Section 2.2 clearly states that an IMSI with less |
| 680 | * than 5 digits is impossible. Even 5 digits is still questionable */ |
| 681 | private function f_TC_gsup_sai_err_invalid_imsi() runs on HLR_ConnHdlr { |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 682 | var GSUP_PDU res; |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 683 | res := f_perform_SAI(g_pars.sub.imsi, 96); /* Invalid Mandatory information */ |
| 684 | setverdict(pass); |
| 685 | } |
| 686 | testcase TC_gsup_sai_err_invalid_imsi() runs on test_CT { |
| 687 | var HLR_ConnHdlr vc_conn; |
| 688 | var HLR_ConnHdlrPars pars := valueof(t_Pars('0123'H)); |
| 689 | f_init(false); |
| 690 | vc_conn := f_start_handler(refers(f_TC_gsup_sai_err_invalid_imsi), pars); |
| 691 | vc_conn.done; |
| 692 | } |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 693 | |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 694 | |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 695 | private function f_TC_gsup_sai_err_unknown_imsi() runs on HLR_ConnHdlr { |
| 696 | var GSUP_PDU res; |
| 697 | res := f_perform_SAI(g_pars.sub.imsi, 2); |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 698 | setverdict(pass); |
| 699 | } |
| 700 | |
Harald Welte | 3f66276 | 2018-03-02 10:48:20 +0100 | [diff] [blame] | 701 | testcase TC_gsup_sai_err_unknown_imsi() runs on test_CT { |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 702 | var HLR_ConnHdlr vc_conn; |
| 703 | var HLR_ConnHdlrPars pars := valueof(t_Pars(f_rnd_imsi('26242'H))); |
| 704 | f_init(false); |
| 705 | vc_conn := f_start_handler(refers(f_TC_gsup_sai_err_unknown_imsi), pars); |
| 706 | vc_conn.done; |
Harald Welte | 3f66276 | 2018-03-02 10:48:20 +0100 | [diff] [blame] | 707 | } |
| 708 | |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 709 | function f_start_handler_per_sub(void_fn fn, HlrSubscriberList sl) runs on test_CT { |
| 710 | for (var integer i := 0; i < sizeof(sl); i := i+1) { |
| 711 | var HlrSubscriber sub := sl[i]; |
| 712 | var HLR_ConnHdlrPars pars := valueof(t_Pars_sub(sub)); |
| 713 | var HLR_ConnHdlr vc_conn; |
| 714 | |
| 715 | f_vty_subscr_create(VTY, sub); |
| 716 | vc_conn := f_start_handler(fn, pars); |
| 717 | vc_conn.done; |
| 718 | f_vty_subscr_delete(VTY, sub); |
| 719 | } |
| 720 | } |
Harald Welte | 3f66276 | 2018-03-02 10:48:20 +0100 | [diff] [blame] | 721 | |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 722 | /* test SAI for a number of different subscriber cases (algo, 2g/3g, ...) */ |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 723 | private function f_TC_gsup_sai() runs on HLR_ConnHdlr { |
| 724 | var GSUP_PDU res; |
| 725 | res := f_perform_SAI(g_pars.sub.imsi); |
Harald Welte | 4b61204 | 2019-12-03 20:08:57 +0100 | [diff] [blame] | 726 | if (ispresent(g_pars.sub.aud3g)) { |
| 727 | f_ensure_amf_separation_bit(res, '0'B); |
| 728 | } |
Alexander Couzens | 9269644 | 2020-01-10 07:57:16 +0100 | [diff] [blame] | 729 | |
| 730 | f_count_auth_tuples(res, mp_default_num_auth_tuples); |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 731 | setverdict(pass); |
| 732 | } |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 733 | testcase TC_gsup_sai() runs on test_CT { |
| 734 | var HlrSubscriberList sl; |
| 735 | var GSUP_PDU res; |
| 736 | |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 737 | f_init(false); |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 738 | |
| 739 | sl := f_gen_subs(); |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 740 | f_start_handler_per_sub(refers(f_TC_gsup_sai), sl); |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 741 | |
| 742 | setverdict(pass); |
| 743 | } |
| 744 | |
Alexander Couzens | 9269644 | 2020-01-10 07:57:16 +0100 | [diff] [blame] | 745 | /* test SAI for a number of different subscriber cases (algo, 2g/3g, ...) */ |
| 746 | private function f_TC_gsup_sai_num_auth_vectors() runs on HLR_ConnHdlr { |
| 747 | var GSUP_PDU res; |
| 748 | res := f_perform_SAI(g_pars.sub.imsi, num_auth_tuple := 1); |
| 749 | f_count_auth_tuples(res, 1); |
| 750 | res := f_perform_SAI(g_pars.sub.imsi, num_auth_tuple := 4); |
| 751 | f_count_auth_tuples(res, 4); |
| 752 | res := f_perform_SAI(g_pars.sub.imsi, num_auth_tuple := 5); |
| 753 | f_count_auth_tuples(res, 5); |
| 754 | res := f_perform_SAI(g_pars.sub.imsi, num_auth_tuple := 254); |
| 755 | f_count_auth_tuples(res, 5); |
| 756 | setverdict(pass); |
| 757 | } |
| 758 | testcase TC_gsup_sai_num_auth_vectors() runs on test_CT { |
| 759 | var HlrSubscriberList sl; |
| 760 | var GSUP_PDU res; |
| 761 | |
| 762 | f_init(false); |
| 763 | |
| 764 | sl := f_gen_subs(); |
| 765 | f_start_handler_per_sub(refers(f_TC_gsup_sai_num_auth_vectors), sl); |
| 766 | |
| 767 | setverdict(pass); |
| 768 | } |
| 769 | |
Harald Welte | af7c318 | 2019-08-22 12:40:22 +0200 | [diff] [blame] | 770 | private function f_ensure_amf_separation_bit(GSUP_PDU res, BIT1 sep_bit) |
| 771 | { |
| 772 | for (var integer i := 0; i < lengthof(res.ies); i := i+1) { |
| 773 | var GSUP_IE tuple := res.ies[i]; |
| 774 | if (tuple.tag != OSMO_GSUP_AUTH_TUPLE_IE) { |
| 775 | continue; |
| 776 | } |
| 777 | var GSUP_IeValue autn; |
| 778 | if (f_gsup_find_nested_ie(tuple.val.auth_tuple, OSMO_GSUP_AUTN_IE, autn) == false) { |
| 779 | setverdict(fail, "Couldn't find AUTN IE in tuple ", i); |
| 780 | mtc.stop; |
| 781 | } |
| 782 | var bitstring amf := oct2bit(substr(autn.autn, 6, 2)); |
| 783 | if (amf[0] != sep_bit) { |
| 784 | setverdict(fail, "AMF bit 0 (separation bit) must be ", sep_bit," but was not"); |
| 785 | mtc.stop; |
| 786 | } |
| 787 | } |
| 788 | } |
| 789 | |
Alexander Couzens | 9269644 | 2020-01-10 07:57:16 +0100 | [diff] [blame] | 790 | private function f_count_auth_tuples(GSUP_PDU res, template (omit) integer expected_auth_tuples := omit) |
| 791 | { |
| 792 | var integer auth_tuples := 0; |
| 793 | for (var integer i := 0; i < lengthof(res.ies); i := i+1) { |
| 794 | var GSUP_IE tuple := res.ies[i]; |
| 795 | if (tuple.tag == OSMO_GSUP_AUTH_TUPLE_IE) { |
| 796 | auth_tuples := auth_tuples + 1; |
| 797 | } |
| 798 | } |
| 799 | |
| 800 | if ((not istemplatekind(expected_auth_tuples, "omit")) and |
| 801 | not match(auth_tuples, valueof(expected_auth_tuples))) { |
| 802 | setverdict(fail, |
| 803 | "Did not received expected number of auth tuples. Expected ", |
| 804 | mp_default_num_auth_tuples, |
| 805 | " but received ", auth_tuples); |
| 806 | } |
| 807 | } |
| 808 | |
Harald Welte | af7c318 | 2019-08-22 12:40:22 +0200 | [diff] [blame] | 809 | /* test SAI for a number of different subscriber cases (algo, 2g/3g, ...) */ |
| 810 | private function f_TC_gsup_sai_eps() runs on HLR_ConnHdlr { |
| 811 | var GSUP_PDU res; |
| 812 | res := f_perform_SAI(g_pars.sub.imsi, is_eps := true); |
| 813 | f_ensure_amf_separation_bit(res, '1'B); |
| 814 | |
| 815 | /* TODO: match if tuple[s] matches expectation */ |
| 816 | setverdict(pass); |
| 817 | } |
| 818 | testcase TC_gsup_sai_eps() runs on test_CT { |
| 819 | var HlrSubscriberList sl; |
| 820 | var GSUP_PDU res; |
| 821 | |
| 822 | f_init(false); |
| 823 | |
| 824 | sl := f_gen_3G_subs(); |
| 825 | f_start_handler_per_sub(refers(f_TC_gsup_sai_eps), sl); |
| 826 | |
| 827 | setverdict(pass); |
| 828 | } |
| 829 | |
| 830 | |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 831 | /* test UL for unknown IMSI */ |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 832 | private function f_TC_ul_unknown_imsi() runs on HLR_ConnHdlr { |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 833 | var GSUP_PDU res; |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 834 | res := f_perform_UL(g_pars.sub.imsi, ?, 2); |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 835 | setverdict(pass); |
| 836 | } |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 837 | testcase TC_gsup_ul_unknown_imsi() runs on test_CT { |
| 838 | var hexstring imsi := f_rnd_imsi('26242'H); |
| 839 | var HLR_ConnHdlrPars pars := valueof(t_Pars(imsi)); |
| 840 | var HLR_ConnHdlr vc_conn; |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 841 | |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 842 | f_init(false); |
| 843 | vc_conn := f_start_handler(refers(f_TC_ul_unknown_imsi), pars); |
| 844 | vc_conn.done; |
| 845 | } |
| 846 | |
| 847 | /* test UL for a number of different subscriber cases (algo, 2g/3g, ...) */ |
| 848 | private function f_TC_gsup_ul() runs on HLR_ConnHdlr { |
| 849 | var GSUP_PDU res; |
| 850 | res := f_perform_UL(g_pars.sub.imsi, g_pars.sub.msisdn); |
| 851 | setverdict(pass); |
| 852 | } |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 853 | testcase TC_gsup_ul() runs on test_CT { |
| 854 | var HlrSubscriberList sl; |
| 855 | var GSUP_PDU res; |
| 856 | |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 857 | f_init(false); |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 858 | sl := f_gen_subs(); |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 859 | f_start_handler_per_sub(refers(f_TC_gsup_ul), sl); |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 860 | |
| 861 | setverdict(pass); |
| 862 | } |
| 863 | |
| 864 | /* Test only the VTY commands */ |
| 865 | testcase TC_vty() runs on test_CT { |
| 866 | var HlrSubscriber sub; |
| 867 | |
| 868 | f_init(); |
| 869 | |
| 870 | /* we're not using f_gen_subs() here as the expect pattern for the 'show' are different |
| 871 | * from case to case */ |
| 872 | sub := valueof(t_Sub2G(f_rnd_imsi('26242'H), '49161'H & f_rnd_hexstring(7, 9), "comp128v1")); |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 873 | f_vty_subscr_create(VTY, sub); |
| 874 | f_vty_subscr_show(VTY, sub, pattern "*IMSI: *2G auth: COMP128v1*"); |
| 875 | f_vty_subscr_delete(VTY, sub); |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 876 | |
| 877 | sub := valueof(t_Sub3G(f_rnd_imsi('26242'H), '49161'H & f_rnd_hexstring(7, 9), |
| 878 | "milenage", false)); |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 879 | f_vty_subscr_create(VTY, sub); |
| 880 | f_vty_subscr_show(VTY, sub, pattern "*IMSI: *3G auth: MILENAGE*"); |
| 881 | f_vty_subscr_delete(VTY, sub); |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 882 | |
| 883 | sub := valueof(t_Sub2G3G(f_rnd_imsi('26242'H), '49161'H & f_rnd_hexstring(7, 9), |
| 884 | "comp128v1", "milenage", false)); |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 885 | f_vty_subscr_create(VTY, sub); |
| 886 | f_vty_subscr_show(VTY, sub, pattern "*IMSI: *2G auth: COMP128v1*3G auth: MILENAGE*"); |
| 887 | f_vty_subscr_delete(VTY, sub); |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 888 | |
| 889 | setverdict(pass); |
| 890 | } |
| 891 | |
Harald Welte | 09b3c50 | 2018-03-01 22:42:22 +0100 | [diff] [blame] | 892 | /* VTY changes to MSISDN should result in ISD to current VLR */ |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 893 | private function f_TC_vty_msisdn_isd() runs on HLR_ConnHdlr { |
Harald Welte | 09b3c50 | 2018-03-01 22:42:22 +0100 | [diff] [blame] | 894 | var hexstring new_msisdn; |
| 895 | var GSUP_PDU res; |
| 896 | timer T := 5.0; |
| 897 | |
Harald Welte | 09b3c50 | 2018-03-01 22:42:22 +0100 | [diff] [blame] | 898 | /* Create Subscriber */ |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 899 | f_vty_subscr_create(VTY, g_pars.sub); |
Harald Welte | 09b3c50 | 2018-03-01 22:42:22 +0100 | [diff] [blame] | 900 | |
| 901 | /* Perform UpdateLocation (VLR now known to HLR) */ |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 902 | res := f_perform_UL(g_pars.sub.imsi, g_pars.sub.msisdn); |
Harald Welte | 09b3c50 | 2018-03-01 22:42:22 +0100 | [diff] [blame] | 903 | |
| 904 | /* Then change IMSI via VTY */ |
| 905 | new_msisdn := '49161'H & f_rnd_hexstring(7, 9); |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 906 | f_vty_subscr_update_msisdn(VTY, g_pars.sub, new_msisdn); |
Harald Welte | 09b3c50 | 2018-03-01 22:42:22 +0100 | [diff] [blame] | 907 | /* And expect InsertSubscriberData as result */ |
| 908 | T.start; |
| 909 | alt { |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 910 | [] GSUP.receive(tr_GSUP_ISD_REQ(g_pars.sub.imsi, new_msisdn)) { |
| 911 | GSUP.send(ts_GSUP_ISD_RES(g_pars.sub.imsi)); |
| 912 | g_pars.sub.msisdn := new_msisdn; |
Harald Welte | 09b3c50 | 2018-03-01 22:42:22 +0100 | [diff] [blame] | 913 | setverdict(pass); |
| 914 | } |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 915 | [] GSUP.receive(tr_GSUP_ISD_REQ(g_pars.sub.imsi, g_pars.sub.msisdn)) { |
Stefan Sperling | 7c09687 | 2018-04-09 11:24:22 +0200 | [diff] [blame] | 916 | log("received ISD req with old MSISDN"); |
| 917 | setverdict(fail); |
| 918 | } |
Harald Welte | 09b3c50 | 2018-03-01 22:42:22 +0100 | [diff] [blame] | 919 | [] GSUP.receive { repeat; } |
| 920 | [] T.timeout { |
| 921 | setverdict(fail, "Timeout waiting for ISD.req"); |
| 922 | } |
| 923 | } |
| 924 | } |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 925 | testcase TC_vty_msisdn_isd() runs on test_CT { |
| 926 | var HlrSubscriber sub; |
| 927 | var HLR_ConnHdlr vc_conn; |
| 928 | |
| 929 | f_init(false); |
| 930 | |
| 931 | /* Create Subscriber */ |
| 932 | sub := valueof(t_Sub2G(f_rnd_imsi('26242'H), '49161'H & f_rnd_hexstring(7, 9), "comp128v1")); |
| 933 | |
| 934 | vc_conn := f_start_handler(refers(f_TC_vty_msisdn_isd), valueof(t_Pars_sub(sub))); |
| 935 | vc_conn.done; |
| 936 | } |
Harald Welte | 09b3c50 | 2018-03-01 22:42:22 +0100 | [diff] [blame] | 937 | |
Harald Welte | 958f8b4 | 2018-03-01 23:40:17 +0100 | [diff] [blame] | 938 | /* Test PURGE MS for CS services */ |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 939 | private function f_TC_gsup_purge_cs() runs on HLR_ConnHdlr { |
| 940 | var GSUP_PDU res; |
| 941 | res := f_perform_UL(g_pars.sub.imsi, g_pars.sub.msisdn); |
| 942 | res := f_perform_PURGE(g_pars.sub.imsi, OSMO_GSUP_CN_DOMAIN_CS); |
| 943 | } |
Harald Welte | 958f8b4 | 2018-03-01 23:40:17 +0100 | [diff] [blame] | 944 | testcase TC_gsup_purge_cs() runs on test_CT { |
| 945 | var HlrSubscriberList sl; |
| 946 | var GSUP_PDU res; |
| 947 | |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 948 | f_init(false); |
Harald Welte | 958f8b4 | 2018-03-01 23:40:17 +0100 | [diff] [blame] | 949 | sl := f_gen_subs(); |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 950 | f_start_handler_per_sub(refers(f_TC_gsup_purge_cs), sl); |
Harald Welte | 958f8b4 | 2018-03-01 23:40:17 +0100 | [diff] [blame] | 951 | |
| 952 | setverdict(pass); |
| 953 | } |
| 954 | |
| 955 | /* Test PURGE MS for PS services */ |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 956 | private function f_TC_gsup_purge_ps() runs on HLR_ConnHdlr { |
| 957 | var GSUP_PDU res; |
| 958 | res := f_perform_UL(g_pars.sub.imsi, g_pars.sub.msisdn); |
| 959 | res := f_perform_PURGE(g_pars.sub.imsi, OSMO_GSUP_CN_DOMAIN_PS); |
| 960 | } |
Harald Welte | 958f8b4 | 2018-03-01 23:40:17 +0100 | [diff] [blame] | 961 | testcase TC_gsup_purge_ps() runs on test_CT { |
| 962 | var HlrSubscriberList sl; |
Harald Welte | 958f8b4 | 2018-03-01 23:40:17 +0100 | [diff] [blame] | 963 | |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 964 | f_init(false); |
Harald Welte | 958f8b4 | 2018-03-01 23:40:17 +0100 | [diff] [blame] | 965 | sl := f_gen_subs(); |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 966 | f_start_handler_per_sub(refers(f_TC_gsup_purge_ps), sl); |
Harald Welte | 958f8b4 | 2018-03-01 23:40:17 +0100 | [diff] [blame] | 967 | |
| 968 | setverdict(pass); |
| 969 | } |
| 970 | |
| 971 | /* Test PURGEG MS procedure for unknown IMSI */ |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 972 | |
| 973 | private function f_TC_gsup_purge_unknown() runs on HLR_ConnHdlr { |
| 974 | var GSUP_PDU res; |
| 975 | res := f_perform_PURGE(g_pars.sub.imsi, OSMO_GSUP_CN_DOMAIN_CS, 2); |
| 976 | } |
Harald Welte | 958f8b4 | 2018-03-01 23:40:17 +0100 | [diff] [blame] | 977 | testcase TC_gsup_purge_unknown() runs on test_CT { |
| 978 | var hexstring imsi := '2345743413463'H; |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 979 | var HLR_ConnHdlrPars pars := valueof(t_Pars(imsi)); |
| 980 | var HLR_ConnHdlr vc_conn; |
Harald Welte | 958f8b4 | 2018-03-01 23:40:17 +0100 | [diff] [blame] | 981 | |
Harald Welte | ed380d1 | 2018-06-14 13:42:11 +0200 | [diff] [blame] | 982 | f_init(false); |
| 983 | vc_conn := f_start_handler(refers(f_TC_ul_unknown_imsi), pars); |
| 984 | vc_conn.done; |
Harald Welte | 958f8b4 | 2018-03-01 23:40:17 +0100 | [diff] [blame] | 985 | |
| 986 | setverdict(pass); |
| 987 | } |
| 988 | |
Harald Welte | 4ea1f8a | 2018-06-12 09:26:10 +0200 | [diff] [blame] | 989 | import from HLR_EUSE all; |
| 990 | |
| 991 | /* Test for USSD request to undefined/unrouted short-code. Expect ss-NotAvailable(18) */ |
| 992 | private function f_TC_mo_ussd_unknown() runs on HLR_ConnHdlr { |
| 993 | var GSUP_PDU res; |
| 994 | var octetstring ss := f_USSD_FACILITY_IE_INVOKE( |
| 995 | op_code := SS_OP_CODE_PROCESS_USS_REQ, |
| 996 | ussd_string := "*#200#"); |
| 997 | GSUP.send(valueof(ts_GSUP_PROC_SS_REQ(g_pars.sub.imsi, g_pars.ussd.sid, |
| 998 | OSMO_GSUP_SESSION_STATE_BEGIN, ss))); |
Vadim Yanitskiy | 06e53c5 | 2019-03-28 15:08:24 +0700 | [diff] [blame] | 999 | res := f_SS_expect(g_pars.sub.imsi, g_pars.ussd.sid, |
| 1000 | OSMO_GSUP_SESSION_STATE_END, |
| 1001 | tr_SS_FACILITY_RETURN_ERROR(1, 18)); |
Harald Welte | 4ea1f8a | 2018-06-12 09:26:10 +0200 | [diff] [blame] | 1002 | } |
| 1003 | testcase TC_mo_ussd_unknown() runs on test_CT { |
| 1004 | var HlrSubscriberList sl; |
| 1005 | var HLR_ConnHdlr vc_conn; |
| 1006 | |
| 1007 | f_init(false); |
| 1008 | sl := f_gen_subs(); |
| 1009 | for (var integer i := 0; i < sizeof(sl); i := i+1) { |
| 1010 | var HLR_ConnHdlrPars pars := valueof(t_Pars_sub(sl[i])); |
| 1011 | pars.ussd.sid := f_rnd_octstring(4); |
| 1012 | f_vty_subscr_create(VTY, pars.sub); |
| 1013 | vc_conn := f_start_handler(refers(f_TC_mo_ussd_unknown), pars); |
| 1014 | vc_conn.done; |
| 1015 | } |
| 1016 | } |
| 1017 | |
| 1018 | /* Test for USSD request to currently disconnected EUSE. Expect ss-SystemFailure(34) */ |
| 1019 | private function f_TC_mo_ussd_euse_disc() runs on HLR_ConnHdlr { |
| 1020 | var GSUP_PDU res; |
| 1021 | var octetstring ss := f_USSD_FACILITY_IE_INVOKE( |
| 1022 | op_code := SS_OP_CODE_PROCESS_USS_REQ, |
| 1023 | ussd_string := "*100#"); |
| 1024 | GSUP.send(valueof(ts_GSUP_PROC_SS_REQ(g_pars.sub.imsi, g_pars.ussd.sid, |
| 1025 | OSMO_GSUP_SESSION_STATE_BEGIN, ss))); |
Vadim Yanitskiy | 06e53c5 | 2019-03-28 15:08:24 +0700 | [diff] [blame] | 1026 | res := f_SS_expect(g_pars.sub.imsi, g_pars.ussd.sid, |
| 1027 | OSMO_GSUP_SESSION_STATE_END, |
| 1028 | tr_SS_FACILITY_RETURN_ERROR(1, 34)); |
Harald Welte | 4ea1f8a | 2018-06-12 09:26:10 +0200 | [diff] [blame] | 1029 | } |
| 1030 | testcase TC_mo_ussd_euse_disc() runs on test_CT { |
| 1031 | var HlrSubscriberList sl; |
| 1032 | var HLR_ConnHdlr vc_conn; |
| 1033 | |
| 1034 | f_init(false); |
| 1035 | sl := f_gen_subs(); |
| 1036 | for (var integer i := 0; i < sizeof(sl); i := i+1) { |
| 1037 | var HLR_ConnHdlrPars pars := valueof(t_Pars_sub(sl[i])); |
| 1038 | pars.ussd.sid := f_rnd_octstring(4); |
| 1039 | f_vty_subscr_create(VTY, pars.sub); |
| 1040 | vc_conn := f_start_handler(refers(f_TC_mo_ussd_euse_disc), pars); |
| 1041 | vc_conn.done; |
| 1042 | } |
| 1043 | } |
| 1044 | |
| 1045 | /* Test for USSD request to internal own-imsi IUSE. */ |
| 1046 | private function f_TC_mo_ussd_iuse_imsi() runs on HLR_ConnHdlr { |
| 1047 | var GSUP_PDU res; |
| 1048 | var charstring resp_str; |
| 1049 | var octetstring ss := f_USSD_FACILITY_IE_INVOKE( |
| 1050 | op_code := SS_OP_CODE_PROCESS_USS_REQ, |
| 1051 | ussd_string := "*#101#"); |
| 1052 | GSUP.send(valueof(ts_GSUP_PROC_SS_REQ(g_pars.sub.imsi, g_pars.ussd.sid, |
| 1053 | OSMO_GSUP_SESSION_STATE_BEGIN, ss))); |
| 1054 | resp_str := "Your IMSI is " & hex2str(g_pars.sub.imsi); |
Vadim Yanitskiy | 06e53c5 | 2019-03-28 15:08:24 +0700 | [diff] [blame] | 1055 | res := f_SS_expect(g_pars.sub.imsi, g_pars.ussd.sid, |
| 1056 | OSMO_GSUP_SESSION_STATE_END, |
| 1057 | tr_SS_USSD_FACILITY_RETURN_RESULT(1, 59, SS_USSD_DEFAULT_DCS, |
| 1058 | f_encGSM7bit(resp_str))); |
Harald Welte | 4ea1f8a | 2018-06-12 09:26:10 +0200 | [diff] [blame] | 1059 | } |
| 1060 | testcase TC_mo_ussd_iuse_imsi() runs on test_CT { |
| 1061 | var HlrSubscriberList sl; |
| 1062 | var HLR_ConnHdlr vc_conn; |
| 1063 | |
| 1064 | f_init(false); |
| 1065 | sl := f_gen_subs(); |
| 1066 | for (var integer i := 0; i < sizeof(sl); i := i+1) { |
| 1067 | var HLR_ConnHdlrPars pars := valueof(t_Pars_sub(sl[i])); |
| 1068 | pars.ussd.sid := f_rnd_octstring(4); |
| 1069 | f_vty_subscr_create(VTY, pars.sub); |
| 1070 | vc_conn := f_start_handler(refers(f_TC_mo_ussd_iuse_imsi), pars); |
| 1071 | vc_conn.done; |
| 1072 | } |
| 1073 | } |
| 1074 | |
| 1075 | /* Test for USSD request to internal own-msisdn IUSE. */ |
| 1076 | private function f_TC_mo_ussd_iuse_msisdn() runs on HLR_ConnHdlr { |
| 1077 | var GSUP_PDU res; |
| 1078 | var charstring resp_str; |
| 1079 | var octetstring ss := f_USSD_FACILITY_IE_INVOKE( |
| 1080 | op_code := SS_OP_CODE_PROCESS_USS_REQ, |
| 1081 | ussd_string := "*#100#"); |
| 1082 | GSUP.send(valueof(ts_GSUP_PROC_SS_REQ(g_pars.sub.imsi, g_pars.ussd.sid, |
| 1083 | OSMO_GSUP_SESSION_STATE_BEGIN, ss))); |
| 1084 | resp_str := "Your extension is " & hex2str(g_pars.sub.msisdn); |
Vadim Yanitskiy | 06e53c5 | 2019-03-28 15:08:24 +0700 | [diff] [blame] | 1085 | res := f_SS_expect(g_pars.sub.imsi, g_pars.ussd.sid, |
| 1086 | OSMO_GSUP_SESSION_STATE_END, |
| 1087 | tr_SS_USSD_FACILITY_RETURN_RESULT(1, 59, SS_USSD_DEFAULT_DCS, |
| 1088 | f_encGSM7bit(resp_str))); |
Harald Welte | 4ea1f8a | 2018-06-12 09:26:10 +0200 | [diff] [blame] | 1089 | } |
| 1090 | testcase TC_mo_ussd_iuse_msisdn() runs on test_CT { |
| 1091 | var HlrSubscriberList sl; |
| 1092 | var HLR_ConnHdlr vc_conn; |
| 1093 | |
| 1094 | f_init(false); |
| 1095 | sl := f_gen_subs(); |
| 1096 | for (var integer i := 0; i < sizeof(sl); i := i+1) { |
| 1097 | var HLR_ConnHdlrPars pars := valueof(t_Pars_sub(sl[i])); |
| 1098 | pars.ussd.sid := f_rnd_octstring(4); |
| 1099 | f_vty_subscr_create(VTY, pars.sub); |
| 1100 | vc_conn := f_start_handler(refers(f_TC_mo_ussd_iuse_msisdn), pars); |
| 1101 | vc_conn.done; |
| 1102 | } |
| 1103 | } |
| 1104 | |
| 1105 | /* Test routing of USSD to EUSE by a specific route */ |
| 1106 | private function f_TC_mo_ussd_100() runs on HLR_ConnHdlr { |
| 1107 | var GSUP_PDU res; |
| 1108 | /* invoke / invoke id 1 / processUSS-req */ |
| 1109 | //var octetstring ss := 'a11202010102013b300a04010f0405aa180c3602'O; |
| 1110 | var octetstring ss := f_USSD_FACILITY_IE_INVOKE( |
| 1111 | op_code := SS_OP_CODE_PROCESS_USS_REQ, |
| 1112 | ussd_string := "*100#"); |
| 1113 | GSUP.send(valueof(ts_GSUP_PROC_SS_REQ(g_pars.sub.imsi, g_pars.ussd.sid, |
| 1114 | OSMO_GSUP_SESSION_STATE_BEGIN, ss))); |
Vadim Yanitskiy | 06e53c5 | 2019-03-28 15:08:24 +0700 | [diff] [blame] | 1115 | res := f_SS_expect(g_pars.sub.imsi, g_pars.ussd.sid, |
| 1116 | OSMO_GSUP_SESSION_STATE_END, |
| 1117 | tr_SS_USSD_FACILITY_RETURN_RESULT(1, 59, SS_USSD_DEFAULT_DCS, |
| 1118 | f_encGSM7bit("*100#"))); |
Harald Welte | 4ea1f8a | 2018-06-12 09:26:10 +0200 | [diff] [blame] | 1119 | } |
| 1120 | testcase TC_mo_ussd_euse() runs on test_CT { |
| 1121 | var HlrSubscriberList sl; |
| 1122 | var HLR_ConnHdlr vc_conn; |
| 1123 | |
| 1124 | var HLR_EUSE_CT vc_EUSE := HLR_EUSE_CT.create("EUSE-" & testcasename()); |
| 1125 | vc_EUSE.start(HLR_EUSE.f_main_mo(mp_hlr_ip, mp_hlr_gsup_port, "foobar", refers(f_ss_echo))); |
| 1126 | |
| 1127 | f_init(false); |
| 1128 | sl := f_gen_subs(); |
| 1129 | for (var integer i := 0; i < sizeof(sl); i := i+1) { |
| 1130 | var HLR_ConnHdlrPars pars := valueof(t_Pars_sub(sl[i])); |
| 1131 | pars.ussd.sid := f_rnd_octstring(4); |
| 1132 | f_vty_subscr_create(VTY, pars.sub); |
| 1133 | vc_conn := f_start_handler(refers(f_TC_mo_ussd_100), pars); |
| 1134 | vc_conn.done; |
| 1135 | } |
| 1136 | |
| 1137 | vc_EUSE.stop; |
| 1138 | } |
| 1139 | |
| 1140 | /* Test routing of USSD to EUSE by a specific route, with CONTINUE */ |
| 1141 | private function f_TC_mo_ussd_100_continue() runs on HLR_ConnHdlr { |
| 1142 | var GSUP_PDU res; |
| 1143 | /* Simulate BEGIN from MS/MSC */ |
| 1144 | var octetstring ss := f_USSD_FACILITY_IE_INVOKE(op_code := SS_OP_CODE_PROCESS_USS_REQ, |
| 1145 | ussd_string := "*100#"); |
| 1146 | GSUP.send(valueof(ts_GSUP_PROC_SS_REQ(g_pars.sub.imsi, g_pars.ussd.sid, |
| 1147 | OSMO_GSUP_SESSION_STATE_BEGIN, ss))); |
| 1148 | /* expect echo response from EUSE */ |
Vadim Yanitskiy | 06e53c5 | 2019-03-28 15:08:24 +0700 | [diff] [blame] | 1149 | res := f_SS_expect(g_pars.sub.imsi, g_pars.ussd.sid, |
| 1150 | OSMO_GSUP_SESSION_STATE_CONTINUE, |
| 1151 | tr_SS_USSD_FACILITY_RETURN_RESULT(1, 59, SS_USSD_DEFAULT_DCS, |
| 1152 | f_encGSM7bit("*100#"))); |
Harald Welte | 4ea1f8a | 2018-06-12 09:26:10 +0200 | [diff] [blame] | 1153 | |
| 1154 | /* Simulate CONTINUE from MS/MSC */ |
| 1155 | ss := f_USSD_FACILITY_IE_INVOKE(op_code := SS_OP_CODE_PROCESS_USS_REQ, |
| 1156 | ussd_string := "mahlzeit"); |
| 1157 | GSUP.send(valueof(ts_GSUP_PROC_SS_REQ(g_pars.sub.imsi, g_pars.ussd.sid, |
| 1158 | OSMO_GSUP_SESSION_STATE_CONTINUE, ss))); |
| 1159 | |
| 1160 | /* expect echo response from EUSE */ |
Vadim Yanitskiy | 06e53c5 | 2019-03-28 15:08:24 +0700 | [diff] [blame] | 1161 | res := f_SS_expect(g_pars.sub.imsi, g_pars.ussd.sid, |
| 1162 | OSMO_GSUP_SESSION_STATE_END, |
| 1163 | tr_SS_USSD_FACILITY_RETURN_RESULT(1, 59, SS_USSD_DEFAULT_DCS, |
| 1164 | f_encGSM7bit("mahlzeit"))); |
Harald Welte | 4ea1f8a | 2018-06-12 09:26:10 +0200 | [diff] [blame] | 1165 | } |
| 1166 | testcase TC_mo_ussd_euse_continue() runs on test_CT { |
| 1167 | var HlrSubscriberList sl; |
| 1168 | var HLR_ConnHdlr vc_conn; |
| 1169 | |
| 1170 | var HLR_EUSE_CT vc_EUSE := HLR_EUSE_CT.create("EUSE-" & testcasename()); |
| 1171 | vc_EUSE.start(HLR_EUSE.f_main_mo(mp_hlr_ip, mp_hlr_gsup_port, "foobar", |
| 1172 | refers(f_ss_echo_continue))); |
| 1173 | |
| 1174 | f_init(false); |
| 1175 | sl := f_gen_subs(); |
| 1176 | for (var integer i := 0; i < sizeof(sl); i := i+1) { |
| 1177 | var HLR_ConnHdlrPars pars := valueof(t_Pars_sub(sl[i])); |
| 1178 | pars.ussd.sid := f_rnd_octstring(4); |
| 1179 | f_vty_subscr_create(VTY, pars.sub); |
| 1180 | vc_conn := f_start_handler(refers(f_TC_mo_ussd_100_continue), pars); |
| 1181 | vc_conn.done; |
| 1182 | } |
| 1183 | |
| 1184 | vc_EUSE.stop; |
| 1185 | } |
| 1186 | |
| 1187 | |
| 1188 | /* Test routing of USSD to EUSE by default-route */ |
| 1189 | private function f_TC_mo_ussd_999() runs on HLR_ConnHdlr { |
| 1190 | var GSUP_PDU res; |
| 1191 | var octetstring ss := f_USSD_FACILITY_IE_INVOKE( |
| 1192 | op_code := SS_OP_CODE_PROCESS_USS_REQ, |
| 1193 | ussd_string := "*999#"); |
| 1194 | GSUP.send(valueof(ts_GSUP_PROC_SS_REQ(g_pars.sub.imsi, g_pars.ussd.sid, |
| 1195 | OSMO_GSUP_SESSION_STATE_BEGIN, ss))); |
Vadim Yanitskiy | 06e53c5 | 2019-03-28 15:08:24 +0700 | [diff] [blame] | 1196 | res := f_SS_expect(g_pars.sub.imsi, g_pars.ussd.sid, |
| 1197 | OSMO_GSUP_SESSION_STATE_END, |
| 1198 | tr_SS_USSD_FACILITY_RETURN_RESULT(1, 59, SS_USSD_DEFAULT_DCS, |
| 1199 | f_encGSM7bit("*999#"))); |
Harald Welte | 4ea1f8a | 2018-06-12 09:26:10 +0200 | [diff] [blame] | 1200 | } |
| 1201 | testcase TC_mo_ussd_euse_defaultroute() runs on test_CT { |
| 1202 | var HlrSubscriberList sl; |
| 1203 | var HLR_ConnHdlr vc_conn; |
| 1204 | |
| 1205 | var HLR_EUSE_CT vc_EUSE := HLR_EUSE_CT.create("EUSE-" & testcasename()); |
| 1206 | vc_EUSE.start(HLR_EUSE.f_main_mo(mp_hlr_ip, mp_hlr_gsup_port, "foobar", refers(f_ss_echo))); |
| 1207 | |
| 1208 | f_init(false); |
| 1209 | f_vty_config(VTY, "hlr", "ussd default-route external foobar"); |
| 1210 | |
| 1211 | sl := f_gen_subs(); |
| 1212 | for (var integer i := 0; i < sizeof(sl); i := i+1) { |
| 1213 | var HLR_ConnHdlrPars pars := valueof(t_Pars_sub(sl[i])); |
| 1214 | pars.ussd.sid := f_rnd_octstring(4); |
| 1215 | f_vty_subscr_create(VTY, pars.sub); |
| 1216 | vc_conn := f_start_handler(refers(f_TC_mo_ussd_999), pars); |
| 1217 | vc_conn.done; |
| 1218 | } |
| 1219 | |
| 1220 | f_vty_config(VTY, "hlr", "no ussd default-route"); |
| 1221 | vc_EUSE.stop; |
| 1222 | } |
| 1223 | |
Vadim Yanitskiy | effab7c | 2018-11-28 06:02:22 +0700 | [diff] [blame] | 1224 | /** |
| 1225 | * Test "Structured" Supplementary Services |
| 1226 | * |
| 1227 | * NOTE: at the moment, OsmoHLR doesn't support "structured" SS, |
| 1228 | * so such requests are being rejected (actually ReturnError |
| 1229 | * with GSM0480_ERR_CODE_FACILITY_NOT_SUPPORTED). |
| 1230 | */ |
| 1231 | private function f_TC_mo_sss_reject() runs on HLR_ConnHdlr { |
| 1232 | var SS_FacilityInformation ss_req; |
Vadim Yanitskiy | 06e53c5 | 2019-03-28 15:08:24 +0700 | [diff] [blame] | 1233 | var GSUP_PDU res; |
Vadim Yanitskiy | effab7c | 2018-11-28 06:02:22 +0700 | [diff] [blame] | 1234 | |
| 1235 | /* Prepare '*#21#' SS request */ |
| 1236 | ss_req := valueof(ts_SS_FACILITY_INVOKE( |
| 1237 | invoke_id := 0, |
| 1238 | op_code := SS_OP_CODE_INTERROGATE_SS, |
| 1239 | ss_code := '21'O)); |
| 1240 | |
| 1241 | /* Send it towards HLR */ |
| 1242 | GSUP.send(valueof(ts_GSUP_PROC_SS_REQ( |
| 1243 | g_pars.sub.imsi, |
| 1244 | g_pars.ussd.sid, |
| 1245 | OSMO_GSUP_SESSION_STATE_BEGIN, |
| 1246 | enc_SS_FacilityInformation(ss_req)))); |
| 1247 | |
| 1248 | /* Expect ReturnError with FACILITY_NOT_SUPPORTED */ |
Vadim Yanitskiy | 06e53c5 | 2019-03-28 15:08:24 +0700 | [diff] [blame] | 1249 | res := f_SS_expect(g_pars.sub.imsi, g_pars.ussd.sid, |
| 1250 | OSMO_GSUP_SESSION_STATE_END, |
| 1251 | tr_SS_FACILITY_RETURN_ERROR(0, 21)); |
Vadim Yanitskiy | effab7c | 2018-11-28 06:02:22 +0700 | [diff] [blame] | 1252 | } |
| 1253 | testcase TC_mo_sss_reject() runs on test_CT { |
| 1254 | var HLR_ConnHdlrPars pars; |
| 1255 | var HLR_ConnHdlr vc_conn; |
| 1256 | var HlrSubscriber sub; |
| 1257 | |
| 1258 | f_init(false); |
| 1259 | |
| 1260 | /* Create a random subscriber */ |
| 1261 | sub := valueof(t_Sub2G(f_rnd_imsi('26242'H), |
| 1262 | '49161'H & f_rnd_hexstring(7, 9), "comp128v1")); |
| 1263 | pars := valueof(t_Pars_sub(sub)); |
| 1264 | pars.ussd.sid := f_rnd_octstring(4); |
| 1265 | |
| 1266 | f_vty_subscr_create(VTY, sub); |
| 1267 | vc_conn := f_start_handler(refers(f_TC_mo_sss_reject), pars); |
| 1268 | vc_conn.done; |
| 1269 | f_vty_subscr_delete(VTY, sub); |
| 1270 | } |
| 1271 | |
Harald Welte | 4ea1f8a | 2018-06-12 09:26:10 +0200 | [diff] [blame] | 1272 | |
| 1273 | /* TODO USSD: |
| 1274 | * MO USSD for IMSI of non-existant subscriber |
| 1275 | * MT USSD from EUSE |
| 1276 | * timeout cases |
| 1277 | */ |
| 1278 | |
Oliver Smith | 936dbe6 | 2019-06-04 15:54:17 +0200 | [diff] [blame] | 1279 | |
| 1280 | /* Test Check IMEI */ |
| 1281 | private function f_TC_gsup_check_imei() runs on HLR_ConnHdlr { |
| 1282 | /* store-imei disabled */ |
| 1283 | f_vty_config(VTY, "hlr", "no store-imei"); |
| 1284 | f_perform_CHECK_IMEI(g_pars.sub.imsi, '12345678901234'H, result := OSMO_GSUP_IMEI_RESULT_ACK); |
| 1285 | f_vty_subscr_show_nomatch(VTY, g_pars.sub, pattern "*IMEI: *12345678901234*"); |
| 1286 | |
| 1287 | /* store-imei enabled */ |
| 1288 | f_vty_config(VTY, "hlr", "store-imei"); |
| 1289 | f_perform_CHECK_IMEI(g_pars.sub.imsi, '12345678901234'H, result := OSMO_GSUP_IMEI_RESULT_ACK); |
| 1290 | f_vty_subscr_show(VTY, g_pars.sub, pattern "*IMEI: *12345678901234*"); |
| 1291 | } |
| 1292 | testcase TC_gsup_check_imei() runs on test_CT { |
| 1293 | var HlrSubscriberList sl; |
| 1294 | |
| 1295 | f_init(false); |
| 1296 | sl := f_gen_subs(); |
| 1297 | f_start_handler_per_sub(refers(f_TC_gsup_check_imei), sl); |
| 1298 | |
| 1299 | setverdict(pass); |
| 1300 | } |
| 1301 | |
| 1302 | /* Test Check IMEI with invalid IMEI length */ |
| 1303 | private function f_TC_gsup_check_imei_invalid_len() runs on HLR_ConnHdlr { |
| 1304 | /* IMEI too long */ |
| 1305 | f_perform_CHECK_IMEI(g_pars.sub.imsi, '111456789012345F'H, 96 /* Invalid Mandatory Information */); |
| 1306 | f_perform_CHECK_IMEI(g_pars.sub.imsi, '2224567890123456'H, 96 /* Invalid Mandatory Information */); |
| 1307 | |
| 1308 | /* IMEI too short */ |
| 1309 | f_perform_CHECK_IMEI(g_pars.sub.imsi, '3334567890123F'H, 96 /* Invalid Mandatory Information */); |
| 1310 | f_perform_CHECK_IMEI(g_pars.sub.imsi, '444456789012'H, 96 /* Invalid Mandatory Information */); |
| 1311 | f_perform_CHECK_IMEI(g_pars.sub.imsi, ''H, 96 /* Invalid Mandatory Information */); |
| 1312 | } |
| 1313 | testcase TC_gsup_check_imei_invalid_len() runs on test_CT { |
| 1314 | var HlrSubscriberList sl; |
| 1315 | |
| 1316 | f_init(false); |
| 1317 | sl := f_gen_subs(); |
| 1318 | f_start_handler_per_sub(refers(f_TC_gsup_check_imei_invalid_len), sl); |
| 1319 | |
| 1320 | setverdict(pass); |
| 1321 | } |
| 1322 | |
| 1323 | /* Test Check IMEI with unknown IMSI */ |
| 1324 | private function f_TC_gsup_check_imei_unknown_imsi() runs on HLR_ConnHdlr { |
| 1325 | f_vty_config(VTY, "hlr", "no store-imei"); |
| 1326 | f_perform_CHECK_IMEI(g_pars.sub.imsi, '22245678901234'H, 96 /* Invalid Mandatory Information */); |
| 1327 | |
| 1328 | /* Check again with store-imei set (different code path) */ |
| 1329 | f_vty_config(VTY, "hlr", "store-imei"); |
| 1330 | f_perform_CHECK_IMEI(g_pars.sub.imsi, '22245678901234'H, 96 /* Invalid Mandatory Information */); |
| 1331 | |
| 1332 | setverdict(pass); |
| 1333 | } |
| 1334 | testcase TC_gsup_check_imei_unknown_imsi() runs on test_CT { |
| 1335 | var hexstring imsi := f_rnd_imsi('26242'H); |
| 1336 | var HLR_ConnHdlrPars pars := valueof(t_Pars(imsi)); |
| 1337 | var HLR_ConnHdlr vc_conn; |
| 1338 | |
| 1339 | f_init(false); |
| 1340 | vc_conn := f_start_handler(refers(f_TC_gsup_check_imei_unknown_imsi), pars); |
| 1341 | vc_conn.done; |
| 1342 | } |
| 1343 | |
Oliver Smith | 1b25780 | 2019-06-11 09:43:42 +0200 | [diff] [blame] | 1344 | /* Test create-subscriber-on-demand during Check IMEI (OsmoMSC would be set to "check-imei-rqd early") */ |
| 1345 | private function f_TC_subscr_create_on_demand_check_imei_early() runs on HLR_ConnHdlr { |
| 1346 | var GSUP_PDU res; /* save various return values to prevent ttcn3 compiler warnings */ |
| 1347 | var charstring imsi_pattern := "*IMSI: " & hex2str(g_pars.sub.imsi) & "*"; |
| 1348 | |
| 1349 | /* Random MSISDN and CS+PS NAM (LU must pass) */ |
| 1350 | f_vty_config(VTY, "hlr", "subscriber-create-on-demand 3 cs+ps"); |
| 1351 | f_perform_CHECK_IMEI(g_pars.sub.imsi, '12345678901234'H, result := OSMO_GSUP_IMEI_RESULT_ACK); |
| 1352 | f_vty_subscr_show(VTY, g_pars.sub, pattern imsi_pattern); |
| 1353 | f_vty_subscr_show(VTY, g_pars.sub, pattern "*MSISDN: \d\d\d*"); /* last line, hence not matching "\d\d\d\n" */ |
| 1354 | f_vty_subscr_show_nomatch(VTY, g_pars.sub, pattern "*[CP]S disabled*"); |
| 1355 | res := f_perform_UL(g_pars.sub.imsi, ?); |
| 1356 | f_vty_subscr_delete(VTY, g_pars.sub); |
| 1357 | |
| 1358 | /* Random MSISDN and PS NAM (LU must pass) */ |
| 1359 | f_vty_config(VTY, "hlr", "subscriber-create-on-demand 3 ps"); |
| 1360 | f_perform_CHECK_IMEI(g_pars.sub.imsi, '12345678901234'H, result := OSMO_GSUP_IMEI_RESULT_ACK); |
| 1361 | f_vty_subscr_show(VTY, g_pars.sub, pattern imsi_pattern); |
| 1362 | f_vty_subscr_show(VTY, g_pars.sub, pattern "*MSISDN: \d\d\d*"); |
| 1363 | f_vty_subscr_show(VTY, g_pars.sub, pattern "*CS disabled*"); |
| 1364 | f_vty_subscr_show_nomatch(VTY, g_pars.sub, pattern "*PS disabled*"); |
| 1365 | res := f_perform_UL(g_pars.sub.imsi, ?); |
| 1366 | f_vty_subscr_delete(VTY, g_pars.sub); |
| 1367 | |
| 1368 | /* Random MSISDN and CS NAM (LU must fail) */ |
| 1369 | f_vty_config(VTY, "hlr", "subscriber-create-on-demand 3 cs"); |
| 1370 | f_perform_CHECK_IMEI(g_pars.sub.imsi, '12345678901234'H, result := OSMO_GSUP_IMEI_RESULT_ACK); |
| 1371 | f_vty_subscr_show(VTY, g_pars.sub, pattern imsi_pattern); |
| 1372 | f_vty_subscr_show(VTY, g_pars.sub, pattern "*MSISDN: \d\d\d*"); |
| 1373 | f_vty_subscr_show(VTY, g_pars.sub, pattern "*PS disabled*"); |
| 1374 | f_vty_subscr_show_nomatch(VTY, g_pars.sub, pattern "*CS disabled*"); |
| 1375 | res := f_perform_UL(g_pars.sub.imsi, ?, 7 /* GPRS services not allowed */); |
| 1376 | f_vty_subscr_delete(VTY, g_pars.sub); |
| 1377 | |
| 1378 | /* Random MSISDN and no NAM (LU must fail) */ |
| 1379 | f_vty_config(VTY, "hlr", "subscriber-create-on-demand 3 none"); |
| 1380 | f_perform_CHECK_IMEI(g_pars.sub.imsi, '12345678901234'H, result := OSMO_GSUP_IMEI_RESULT_ACK); |
| 1381 | f_vty_subscr_show(VTY, g_pars.sub, pattern imsi_pattern); |
| 1382 | f_vty_subscr_show(VTY, g_pars.sub, pattern "*MSISDN: \d\d\d*"); |
| 1383 | f_vty_subscr_show(VTY, g_pars.sub, pattern "*CS disabled*PS disabled*"); |
| 1384 | res := f_perform_UL(g_pars.sub.imsi, ?, 7 /* GPRS services not allowed */); |
| 1385 | f_vty_subscr_delete(VTY, g_pars.sub); |
| 1386 | |
| 1387 | /* No MSISDN and no NAM (LU must fail) */ |
| 1388 | f_vty_config(VTY, "hlr", "subscriber-create-on-demand no-msisdn none"); |
| 1389 | f_perform_CHECK_IMEI(g_pars.sub.imsi, '12345678901234'H, result := OSMO_GSUP_IMEI_RESULT_ACK); |
| 1390 | f_vty_subscr_show(VTY, g_pars.sub, pattern imsi_pattern); |
| 1391 | f_vty_subscr_show(VTY, g_pars.sub, pattern "*MSISDN: none*"); |
| 1392 | f_vty_subscr_show(VTY, g_pars.sub, pattern "*CS disabled*PS disabled*"); |
| 1393 | res := f_perform_UL(g_pars.sub.imsi, ?, 7 /* GPRS services not allowed */); |
| 1394 | f_vty_subscr_delete(VTY, g_pars.sub); |
| 1395 | |
| 1396 | /* No MSISDN and CS+PS NAM (LU must pass) */ |
| 1397 | f_vty_config(VTY, "hlr", "subscriber-create-on-demand no-msisdn cs+ps"); |
| 1398 | f_perform_CHECK_IMEI(g_pars.sub.imsi, '12345678901234'H, result := OSMO_GSUP_IMEI_RESULT_ACK); |
| 1399 | f_vty_subscr_show(VTY, g_pars.sub, pattern imsi_pattern); |
| 1400 | f_vty_subscr_show(VTY, g_pars.sub, pattern "*MSISDN: none*"); |
| 1401 | f_vty_subscr_show_nomatch(VTY, g_pars.sub, pattern "*[CP]S disabled*"); |
| 1402 | res := f_perform_UL(g_pars.sub.imsi, omit); |
| 1403 | f_vty_subscr_delete(VTY, g_pars.sub); |
| 1404 | |
| 1405 | setverdict(pass); |
| 1406 | } |
| 1407 | testcase TC_subscr_create_on_demand_check_imei_early() runs on test_CT { |
| 1408 | var hexstring imsi := f_rnd_imsi('26242'H); |
| 1409 | var HLR_ConnHdlrPars pars := valueof(t_Pars(imsi)); |
| 1410 | var HLR_ConnHdlr vc_conn; |
| 1411 | |
| 1412 | f_init(false); |
| 1413 | vc_conn := f_start_handler(refers(f_TC_subscr_create_on_demand_check_imei_early), pars); |
| 1414 | vc_conn.done; |
| 1415 | } |
| 1416 | |
| 1417 | /* Test create-subscriber-on-demand during LU (Location Update) */ |
| 1418 | private function f_TC_subscr_create_on_demand_ul() runs on HLR_ConnHdlr { |
| 1419 | var GSUP_PDU res; |
| 1420 | var charstring imsi_pattern := "*IMSI: " & hex2str(g_pars.sub.imsi) & "*"; |
| 1421 | |
| 1422 | /* Random MSISDN and CS+PS NAM (LU must pass) */ |
| 1423 | f_vty_config(VTY, "hlr", "subscriber-create-on-demand 3 cs+ps"); |
| 1424 | res := f_perform_UL(g_pars.sub.imsi, ?); |
| 1425 | f_vty_subscr_show(VTY, g_pars.sub, pattern imsi_pattern); |
| 1426 | f_vty_subscr_show(VTY, g_pars.sub, pattern "*MSISDN: \d\d\d\n*"); |
| 1427 | f_vty_subscr_show_nomatch(VTY, g_pars.sub, pattern "*[CP]S disabled*"); |
| 1428 | f_vty_subscr_delete(VTY, g_pars.sub); |
| 1429 | |
| 1430 | /* Random MSISDN and PS NAM (LU must pass) */ |
| 1431 | f_vty_config(VTY, "hlr", "subscriber-create-on-demand 3 ps"); |
| 1432 | res := f_perform_UL(g_pars.sub.imsi, ?); |
| 1433 | f_vty_subscr_show(VTY, g_pars.sub, pattern imsi_pattern); |
| 1434 | f_vty_subscr_show(VTY, g_pars.sub, pattern "*MSISDN: \d\d\d\n*"); |
| 1435 | f_vty_subscr_show(VTY, g_pars.sub, pattern "*CS disabled*"); |
| 1436 | f_vty_subscr_show_nomatch(VTY, g_pars.sub, pattern "*PS disabled*"); |
| 1437 | f_vty_subscr_delete(VTY, g_pars.sub); |
| 1438 | |
| 1439 | /* Random MSISDN and CS NAM (LU must fail) */ |
| 1440 | f_vty_config(VTY, "hlr", "subscriber-create-on-demand 3 cs"); |
| 1441 | res := f_perform_UL(g_pars.sub.imsi, ?, 7 /* GPRS services not allowed */); |
| 1442 | f_vty_subscr_show(VTY, g_pars.sub, pattern imsi_pattern); |
| 1443 | f_vty_subscr_show(VTY, g_pars.sub, pattern "*MSISDN: \d\d\d\n*"); |
| 1444 | f_vty_subscr_show(VTY, g_pars.sub, pattern "*PS disabled*"); |
| 1445 | f_vty_subscr_show_nomatch(VTY, g_pars.sub, pattern "*CS disabled*"); |
| 1446 | f_vty_subscr_delete(VTY, g_pars.sub); |
| 1447 | |
| 1448 | /* Random MSISDN and no NAM (LU must fail) */ |
| 1449 | f_vty_config(VTY, "hlr", "subscriber-create-on-demand 3 none"); |
| 1450 | res := f_perform_UL(g_pars.sub.imsi, ?, 7 /* GPRS services not allowed */); |
| 1451 | f_vty_subscr_show(VTY, g_pars.sub, pattern imsi_pattern); |
| 1452 | f_vty_subscr_show(VTY, g_pars.sub, pattern "*MSISDN: \d\d\d\n*"); |
| 1453 | f_vty_subscr_show(VTY, g_pars.sub, pattern "*CS disabled*PS disabled*"); |
| 1454 | f_vty_subscr_delete(VTY, g_pars.sub); |
| 1455 | |
| 1456 | /* No MSISDN and no NAM (LU must fail) */ |
| 1457 | f_vty_config(VTY, "hlr", "subscriber-create-on-demand no-msisdn none"); |
| 1458 | res := f_perform_UL(g_pars.sub.imsi, ?, 7 /* GPRS services not allowed */); |
| 1459 | f_vty_subscr_show(VTY, g_pars.sub, pattern imsi_pattern); |
| 1460 | f_vty_subscr_show(VTY, g_pars.sub, pattern "*MSISDN: none*"); |
| 1461 | f_vty_subscr_show(VTY, g_pars.sub, pattern "*CS disabled*PS disabled*"); |
| 1462 | f_vty_subscr_delete(VTY, g_pars.sub); |
| 1463 | |
| 1464 | /* No MSISDN and CS+PS NAM (LU must pass) */ |
| 1465 | f_vty_config(VTY, "hlr", "subscriber-create-on-demand no-msisdn cs+ps"); |
| 1466 | res := f_perform_UL(g_pars.sub.imsi, omit); |
| 1467 | f_vty_subscr_show(VTY, g_pars.sub, pattern imsi_pattern); |
| 1468 | f_vty_subscr_show(VTY, g_pars.sub, pattern "*MSISDN: none*"); |
| 1469 | f_vty_subscr_show_nomatch(VTY, g_pars.sub, pattern "*[CP]S disabled*"); |
| 1470 | f_vty_subscr_delete(VTY, g_pars.sub); |
| 1471 | |
| 1472 | setverdict(pass); |
| 1473 | } |
| 1474 | testcase TC_subscr_create_on_demand_ul() runs on test_CT { |
| 1475 | var hexstring imsi := f_rnd_imsi('26242'H); |
| 1476 | var HLR_ConnHdlrPars pars := valueof(t_Pars(imsi)); |
| 1477 | var HLR_ConnHdlr vc_conn; |
| 1478 | |
| 1479 | f_init(false); |
| 1480 | vc_conn := f_start_handler(refers(f_TC_subscr_create_on_demand_ul), pars); |
| 1481 | vc_conn.done; |
| 1482 | } |
| 1483 | |
| 1484 | /* Test create-subscriber-on-demand during SAI (SendAuthInfo) */ |
| 1485 | private function f_TC_subscr_create_on_demand_sai() runs on HLR_ConnHdlr { |
| 1486 | var GSUP_PDU res; |
| 1487 | var charstring imsi_pattern := "*IMSI: " & hex2str(g_pars.sub.imsi) & "*"; |
| 1488 | |
| 1489 | /* HLR creates the subscriber on demand. Then the IMSI is known, but there is no auth data, so the HLR returns |
| 1490 | * the "slightly inaccurate cause 'IMSI Unknown' via GSUP". The MS is able to do a LU afterwards. */ |
| 1491 | f_vty_config(VTY, "hlr", "subscriber-create-on-demand 3 cs+ps"); |
| 1492 | res := f_perform_SAI(g_pars.sub.imsi, 2 /* IMSI Unknown */ ); |
| 1493 | |
| 1494 | /* Verify that it was created before the LU */ |
| 1495 | f_vty_subscr_show(VTY, g_pars.sub, pattern imsi_pattern); |
| 1496 | f_vty_subscr_show(VTY, g_pars.sub, pattern "*MSISDN: \d\d\d*"); /* last line, hence not matching "\d\d\d\n" */ |
| 1497 | f_vty_subscr_show_nomatch(VTY, g_pars.sub, pattern "*[CP]S disabled*"); |
| 1498 | |
| 1499 | /* Location update */ |
| 1500 | res := f_perform_UL(g_pars.sub.imsi, ?); |
| 1501 | f_vty_subscr_delete(VTY, g_pars.sub); |
| 1502 | setverdict(pass); |
| 1503 | } |
| 1504 | testcase TC_subscr_create_on_demand_sai() runs on test_CT { |
| 1505 | var hexstring imsi := f_rnd_imsi('26242'H); |
| 1506 | var HLR_ConnHdlrPars pars := valueof(t_Pars(imsi)); |
| 1507 | var HLR_ConnHdlr vc_conn; |
| 1508 | |
| 1509 | f_init(false); |
| 1510 | vc_conn := f_start_handler(refers(f_TC_subscr_create_on_demand_sai), pars); |
| 1511 | vc_conn.done; |
| 1512 | } |
| 1513 | |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 1514 | /* TODO: |
| 1515 | * UL with ISD error |
| 1516 | * UL with ISD timeout |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 1517 | * LOCATION CANCEL |
| 1518 | * AUTH FAIL REP |
| 1519 | * DELETE DATA after hlr_subscr_nam() change |
| 1520 | * correctness |
| 1521 | ** wrong message type |
| 1522 | ** wrong length of PDU |
| 1523 | ** too short message |
| 1524 | ** missing IMSI IE |
| 1525 | |
| 1526 | */ |
| 1527 | |
Harald Welte | df32723 | 2017-12-28 22:51:51 +0100 | [diff] [blame] | 1528 | control { |
| 1529 | execute( TC_gsup_sai_err_invalid_imsi() ); |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 1530 | execute( TC_gsup_sai() ); |
Alexander Couzens | 9269644 | 2020-01-10 07:57:16 +0100 | [diff] [blame] | 1531 | execute( TC_gsup_sai_num_auth_vectors() ); |
Harald Welte | af7c318 | 2019-08-22 12:40:22 +0200 | [diff] [blame] | 1532 | execute( TC_gsup_sai_eps() ); |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 1533 | execute( TC_gsup_ul_unknown_imsi() ); |
Harald Welte | 3f66276 | 2018-03-02 10:48:20 +0100 | [diff] [blame] | 1534 | execute( TC_gsup_sai_err_unknown_imsi() ); |
Harald Welte | c2c5255 | 2018-03-01 21:20:39 +0100 | [diff] [blame] | 1535 | execute( TC_gsup_ul() ); |
| 1536 | execute( TC_vty() ); |
Harald Welte | 09b3c50 | 2018-03-01 22:42:22 +0100 | [diff] [blame] | 1537 | execute( TC_vty_msisdn_isd() ); |
Harald Welte | 958f8b4 | 2018-03-01 23:40:17 +0100 | [diff] [blame] | 1538 | execute( TC_gsup_purge_cs() ); |
| 1539 | execute( TC_gsup_purge_ps() ); |
| 1540 | execute( TC_gsup_purge_unknown() ); |
Harald Welte | 4ea1f8a | 2018-06-12 09:26:10 +0200 | [diff] [blame] | 1541 | |
| 1542 | execute( TC_mo_ussd_unknown() ); |
| 1543 | execute( TC_mo_ussd_euse_disc() ); |
| 1544 | execute( TC_mo_ussd_iuse_imsi() ); |
| 1545 | execute( TC_mo_ussd_iuse_msisdn() ); |
| 1546 | execute( TC_mo_ussd_euse() ); |
| 1547 | execute( TC_mo_ussd_euse_continue() ); |
| 1548 | execute( TC_mo_ussd_euse_defaultroute() ); |
Vadim Yanitskiy | effab7c | 2018-11-28 06:02:22 +0700 | [diff] [blame] | 1549 | |
| 1550 | /* "Structured" Supplementary Services */ |
| 1551 | execute( TC_mo_sss_reject() ); |
Oliver Smith | 936dbe6 | 2019-06-04 15:54:17 +0200 | [diff] [blame] | 1552 | |
| 1553 | execute( TC_gsup_check_imei() ); |
| 1554 | execute( TC_gsup_check_imei_invalid_len() ); |
| 1555 | execute( TC_gsup_check_imei_unknown_imsi() ); |
Oliver Smith | 1b25780 | 2019-06-11 09:43:42 +0200 | [diff] [blame] | 1556 | execute( TC_subscr_create_on_demand_check_imei_early() ); |
| 1557 | execute( TC_subscr_create_on_demand_ul() ); |
| 1558 | execute( TC_subscr_create_on_demand_sai() ); |
Harald Welte | df32723 | 2017-12-28 22:51:51 +0100 | [diff] [blame] | 1559 | }; |
| 1560 | |
| 1561 | }; |