| 1 | /* |
| 2 | * QTest testcases for TLS migration |
| 3 | * |
| 4 | * Copyright (c) 2016-2018 Red Hat, Inc. and/or its affiliates |
| 5 | * based on the vhost-user-test.c that is: |
| 6 | * Copyright (c) 2014 Virtual Open Systems Sarl. |
| 7 | * |
| 8 | * This work is licensed under the terms of the GNU GPL, version 2 or later. |
| 9 | * See the COPYING file in the top-level directory. |
| 10 | * |
| 11 | */ |
| 12 | |
| 13 | #include "qemu/osdep.h" |
| 14 | #include "crypto/tlscredspsk.h" |
| 15 | #include "libqtest.h" |
| 16 | #include "migration/framework.h" |
| 17 | #include "migration/migration-qmp.h" |
| 18 | #include "migration/migration-util.h" |
| 19 | |
| 20 | #include "tests/unit/crypto-tls-psk-helpers.h" |
| 21 | #ifdef CONFIG_TASN1 |
| 22 | # include "tests/unit/crypto-tls-x509-helpers.h" |
| 23 | #endif /* CONFIG_TASN1 */ |
| 24 | |
| 25 | |
| 26 | struct TestMigrateTLSPSKData { |
| 27 | char *workdir; |
| 28 | char *workdiralt; |
| 29 | char *pskfile; |
| 30 | char *pskfilealt; |
| 31 | }; |
| 32 | |
| 33 | static char *tmpfs; |
| 34 | |
| 35 | static void * |
| 36 | migrate_hook_start_tls_psk_common(QTestState *from, |
| 37 | QTestState *to, |
| 38 | bool mismatch) |
| 39 | { |
| 40 | struct TestMigrateTLSPSKData *data = |
| 41 | g_new0(struct TestMigrateTLSPSKData, 1); |
| 42 | |
| 43 | data->workdir = g_strdup_printf("%s/tlscredspsk0", tmpfs); |
| 44 | data->pskfile = g_strdup_printf("%s/%s", data->workdir, |
| 45 | QCRYPTO_TLS_CREDS_PSKFILE); |
| 46 | g_mkdir_with_parents(data->workdir, 0700); |
| 47 | test_tls_psk_init(data->pskfile); |
| 48 | |
| 49 | if (mismatch) { |
| 50 | data->workdiralt = g_strdup_printf("%s/tlscredspskalt0", tmpfs); |
| 51 | data->pskfilealt = g_strdup_printf("%s/%s", data->workdiralt, |
| 52 | QCRYPTO_TLS_CREDS_PSKFILE); |
| 53 | g_mkdir_with_parents(data->workdiralt, 0700); |
| 54 | test_tls_psk_init_alt(data->pskfilealt); |
| 55 | } |
| 56 | |
| 57 | qtest_qmp_assert_success(from, |
| 58 | "{ 'execute': 'object-add'," |
| 59 | " 'arguments': { 'qom-type': 'tls-creds-psk'," |
| 60 | " 'id': 'tlscredspsk0'," |
| 61 | " 'endpoint': 'client'," |
| 62 | " 'dir': %s," |
| 63 | " 'username': 'qemu'} }", |
| 64 | data->workdir); |
| 65 | |
| 66 | qtest_qmp_assert_success(to, |
| 67 | "{ 'execute': 'object-add'," |
| 68 | " 'arguments': { 'qom-type': 'tls-creds-psk'," |
| 69 | " 'id': 'tlscredspsk0'," |
| 70 | " 'endpoint': 'server'," |
| 71 | " 'dir': %s } }", |
| 72 | mismatch ? data->workdiralt : data->workdir); |
| 73 | |
| 74 | migrate_set_parameter_str(from, "tls-creds", "tlscredspsk0"); |
| 75 | migrate_set_parameter_str(to, "tls-creds", "tlscredspsk0"); |
| 76 | |
| 77 | return data; |
| 78 | } |
| 79 | |
| 80 | static void * |
| 81 | migrate_hook_start_tls_psk_match(QTestState *from, |
| 82 | QTestState *to) |
| 83 | { |
| 84 | return migrate_hook_start_tls_psk_common(from, to, false); |
| 85 | } |
| 86 | |
| 87 | static void * |
| 88 | migrate_hook_start_tls_psk_mismatch(QTestState *from, |
| 89 | QTestState *to) |
| 90 | { |
| 91 | return migrate_hook_start_tls_psk_common(from, to, true); |
| 92 | } |
| 93 | |
| 94 | static void |
| 95 | migrate_hook_end_tls_psk(QTestState *from, |
| 96 | QTestState *to, |
| 97 | void *opaque) |
| 98 | { |
| 99 | struct TestMigrateTLSPSKData *data = opaque; |
| 100 | |
| 101 | test_tls_psk_cleanup(data->pskfile); |
| 102 | if (data->pskfilealt) { |
| 103 | test_tls_psk_cleanup(data->pskfilealt); |
| 104 | } |
| 105 | rmdir(data->workdir); |
| 106 | if (data->workdiralt) { |
| 107 | rmdir(data->workdiralt); |
| 108 | } |
| 109 | |
| 110 | g_free(data->workdiralt); |
| 111 | g_free(data->pskfilealt); |
| 112 | g_free(data->workdir); |
| 113 | g_free(data->pskfile); |
| 114 | g_free(data); |
| 115 | } |
| 116 | |
| 117 | #ifdef CONFIG_TASN1 |
| 118 | typedef struct { |
| 119 | char *workdir; |
| 120 | char *keyfile; |
| 121 | char *cacert; |
| 122 | char *servercert; |
| 123 | char *serverkey; |
| 124 | char *clientcert; |
| 125 | char *clientkey; |
| 126 | } TestMigrateTLSX509Data; |
| 127 | |
| 128 | typedef struct { |
| 129 | bool verifyclient; |
| 130 | bool clientcert; |
| 131 | bool hostileclient; |
| 132 | bool authzclient; |
| 133 | const char *certhostname; |
| 134 | const char *certipaddr; |
| 135 | } TestMigrateTLSX509; |
| 136 | |
| 137 | static void * |
| 138 | migrate_hook_start_tls_x509_common(QTestState *from, |
| 139 | QTestState *to, |
| 140 | TestMigrateTLSX509 *args) |
| 141 | { |
| 142 | TestMigrateTLSX509Data *data = g_new0(TestMigrateTLSX509Data, 1); |
| 143 | |
| 144 | data->workdir = g_strdup_printf("%s/tlscredsx5090", tmpfs); |
| 145 | data->keyfile = g_strdup_printf("%s/key.pem", data->workdir); |
| 146 | |
| 147 | data->cacert = g_strdup_printf("%s/ca-cert.pem", data->workdir); |
| 148 | data->serverkey = g_strdup_printf("%s/server-key.pem", data->workdir); |
| 149 | data->servercert = g_strdup_printf("%s/server-cert.pem", data->workdir); |
| 150 | if (args->clientcert) { |
| 151 | data->clientkey = g_strdup_printf("%s/client-key.pem", data->workdir); |
| 152 | data->clientcert = g_strdup_printf("%s/client-cert.pem", data->workdir); |
| 153 | } |
| 154 | |
| 155 | g_mkdir_with_parents(data->workdir, 0700); |
| 156 | |
| 157 | test_tls_init(data->keyfile); |
| 158 | #ifndef _WIN32 |
| 159 | g_assert(link(data->keyfile, data->serverkey) == 0); |
| 160 | #else |
| 161 | g_assert(CreateHardLink(data->serverkey, data->keyfile, NULL) != 0); |
| 162 | #endif |
| 163 | if (args->clientcert) { |
| 164 | #ifndef _WIN32 |
| 165 | g_assert(link(data->keyfile, data->clientkey) == 0); |
| 166 | #else |
| 167 | g_assert(CreateHardLink(data->clientkey, data->keyfile, NULL) != 0); |
| 168 | #endif |
| 169 | } |
| 170 | |
| 171 | TLS_ROOT_REQ_SIMPLE(cacertreq, data->cacert); |
| 172 | if (args->clientcert) { |
| 173 | TLS_CERT_REQ_SIMPLE_CLIENT(servercertreq, cacertreq, |
| 174 | args->hostileclient ? |
| 175 | QCRYPTO_TLS_TEST_CLIENT_HOSTILE_NAME : |
| 176 | QCRYPTO_TLS_TEST_CLIENT_NAME, |
| 177 | data->clientcert); |
| 178 | test_tls_deinit_cert(&servercertreq); |
| 179 | } |
| 180 | |
| 181 | TLS_CERT_REQ_SIMPLE_SERVER(clientcertreq, cacertreq, |
| 182 | data->servercert, |
| 183 | args->certhostname, |
| 184 | args->certipaddr); |
| 185 | test_tls_deinit_cert(&clientcertreq); |
| 186 | test_tls_deinit_cert(&cacertreq); |
| 187 | |
| 188 | qtest_qmp_assert_success(from, |
| 189 | "{ 'execute': 'object-add'," |
| 190 | " 'arguments': { 'qom-type': 'tls-creds-x509'," |
| 191 | " 'id': 'tlscredsx509client0'," |
| 192 | " 'endpoint': 'client'," |
| 193 | " 'dir': %s," |
| 194 | " 'sanity-check': true," |
| 195 | " 'verify-peer': true} }", |
| 196 | data->workdir); |
| 197 | migrate_set_parameter_str(from, "tls-creds", "tlscredsx509client0"); |
| 198 | if (args->certhostname) { |
| 199 | migrate_set_parameter_str(from, "tls-hostname", args->certhostname); |
| 200 | } |
| 201 | |
| 202 | qtest_qmp_assert_success(to, |
| 203 | "{ 'execute': 'object-add'," |
| 204 | " 'arguments': { 'qom-type': 'tls-creds-x509'," |
| 205 | " 'id': 'tlscredsx509server0'," |
| 206 | " 'endpoint': 'server'," |
| 207 | " 'dir': %s," |
| 208 | " 'sanity-check': true," |
| 209 | " 'verify-peer': %i} }", |
| 210 | data->workdir, args->verifyclient); |
| 211 | migrate_set_parameter_str(to, "tls-creds", "tlscredsx509server0"); |
| 212 | |
| 213 | if (args->authzclient) { |
| 214 | qtest_qmp_assert_success(to, |
| 215 | "{ 'execute': 'object-add'," |
| 216 | " 'arguments': { 'qom-type': 'authz-simple'," |
| 217 | " 'id': 'tlsauthz0'," |
| 218 | " 'identity': %s} }", |
| 219 | "CN=" QCRYPTO_TLS_TEST_CLIENT_NAME); |
| 220 | migrate_set_parameter_str(to, "tls-authz", "tlsauthz0"); |
| 221 | } |
| 222 | |
| 223 | return data; |
| 224 | } |
| 225 | |
| 226 | /* |
| 227 | * The normal case: match server's cert hostname against |
| 228 | * whatever host we were telling QEMU to connect to (if any) |
| 229 | */ |
| 230 | static void * |
| 231 | migrate_hook_start_tls_x509_default_host(QTestState *from, |
| 232 | QTestState *to) |
| 233 | { |
| 234 | TestMigrateTLSX509 args = { |
| 235 | .verifyclient = true, |
| 236 | .clientcert = true, |
| 237 | .certipaddr = "127.0.0.1" |
| 238 | }; |
| 239 | return migrate_hook_start_tls_x509_common(from, to, &args); |
| 240 | } |
| 241 | |
| 242 | /* |
| 243 | * The unusual case: the server's cert is different from |
| 244 | * the address we're telling QEMU to connect to (if any), |
| 245 | * so we must give QEMU an explicit hostname to validate |
| 246 | */ |
| 247 | static void * |
| 248 | migrate_hook_start_tls_x509_override_host(QTestState *from, |
| 249 | QTestState *to) |
| 250 | { |
| 251 | TestMigrateTLSX509 args = { |
| 252 | .verifyclient = true, |
| 253 | .clientcert = true, |
| 254 | .certhostname = "qemu.org", |
| 255 | }; |
| 256 | return migrate_hook_start_tls_x509_common(from, to, &args); |
| 257 | } |
| 258 | |
| 259 | /* |
| 260 | * The unusual case: the server's cert is different from |
| 261 | * the address we're telling QEMU to connect to, and so we |
| 262 | * expect the client to reject the server |
| 263 | */ |
| 264 | static void * |
| 265 | migrate_hook_start_tls_x509_mismatch_host(QTestState *from, |
| 266 | QTestState *to) |
| 267 | { |
| 268 | TestMigrateTLSX509 args = { |
| 269 | .verifyclient = true, |
| 270 | .clientcert = true, |
| 271 | .certipaddr = "10.0.0.1", |
| 272 | }; |
| 273 | return migrate_hook_start_tls_x509_common(from, to, &args); |
| 274 | } |
| 275 | |
| 276 | static void * |
| 277 | migrate_hook_start_tls_x509_friendly_client(QTestState *from, |
| 278 | QTestState *to) |
| 279 | { |
| 280 | TestMigrateTLSX509 args = { |
| 281 | .verifyclient = true, |
| 282 | .clientcert = true, |
| 283 | .authzclient = true, |
| 284 | .certipaddr = "127.0.0.1", |
| 285 | }; |
| 286 | return migrate_hook_start_tls_x509_common(from, to, &args); |
| 287 | } |
| 288 | |
| 289 | static void * |
| 290 | migrate_hook_start_tls_x509_hostile_client(QTestState *from, |
| 291 | QTestState *to) |
| 292 | { |
| 293 | TestMigrateTLSX509 args = { |
| 294 | .verifyclient = true, |
| 295 | .clientcert = true, |
| 296 | .hostileclient = true, |
| 297 | .authzclient = true, |
| 298 | .certipaddr = "127.0.0.1", |
| 299 | }; |
| 300 | return migrate_hook_start_tls_x509_common(from, to, &args); |
| 301 | } |
| 302 | |
| 303 | /* |
| 304 | * The case with no client certificate presented, |
| 305 | * and no server verification |
| 306 | */ |
| 307 | static void * |
| 308 | migrate_hook_start_tls_x509_allow_anon_client(QTestState *from, |
| 309 | QTestState *to) |
| 310 | { |
| 311 | TestMigrateTLSX509 args = { |
| 312 | .certipaddr = "127.0.0.1", |
| 313 | }; |
| 314 | return migrate_hook_start_tls_x509_common(from, to, &args); |
| 315 | } |
| 316 | |
| 317 | /* |
| 318 | * The case with no client certificate presented, |
| 319 | * and server verification rejecting |
| 320 | */ |
| 321 | static void * |
| 322 | migrate_hook_start_tls_x509_reject_anon_client(QTestState *from, |
| 323 | QTestState *to) |
| 324 | { |
| 325 | TestMigrateTLSX509 args = { |
| 326 | .verifyclient = true, |
| 327 | .certipaddr = "127.0.0.1", |
| 328 | }; |
| 329 | return migrate_hook_start_tls_x509_common(from, to, &args); |
| 330 | } |
| 331 | |
| 332 | static void |
| 333 | migrate_hook_end_tls_x509(QTestState *from, |
| 334 | QTestState *to, |
| 335 | void *opaque) |
| 336 | { |
| 337 | TestMigrateTLSX509Data *data = opaque; |
| 338 | |
| 339 | test_tls_cleanup(data->keyfile); |
| 340 | g_free(data->keyfile); |
| 341 | |
| 342 | unlink(data->cacert); |
| 343 | g_free(data->cacert); |
| 344 | unlink(data->servercert); |
| 345 | g_free(data->servercert); |
| 346 | unlink(data->serverkey); |
| 347 | g_free(data->serverkey); |
| 348 | |
| 349 | if (data->clientcert) { |
| 350 | unlink(data->clientcert); |
| 351 | g_free(data->clientcert); |
| 352 | } |
| 353 | if (data->clientkey) { |
| 354 | unlink(data->clientkey); |
| 355 | g_free(data->clientkey); |
| 356 | } |
| 357 | |
| 358 | rmdir(data->workdir); |
| 359 | g_free(data->workdir); |
| 360 | |
| 361 | g_free(data); |
| 362 | } |
| 363 | #endif /* CONFIG_TASN1 */ |
| 364 | |
| 365 | static void test_postcopy_tls_psk(char *name, MigrateCommon *args) |
| 366 | { |
| 367 | args->start_hook = migrate_hook_start_tls_psk_match; |
| 368 | args->end_hook = migrate_hook_end_tls_psk; |
| 369 | |
| 370 | test_postcopy_common(args); |
| 371 | } |
| 372 | |
| 373 | static void test_postcopy_preempt_tls_psk(char *name, MigrateCommon *args) |
| 374 | { |
| 375 | args->start_hook = migrate_hook_start_tls_psk_match; |
| 376 | args->end_hook = migrate_hook_end_tls_psk; |
| 377 | |
| 378 | args->start.caps[MIGRATION_CAPABILITY_POSTCOPY_PREEMPT] = true; |
| 379 | |
| 380 | test_postcopy_common(args); |
| 381 | } |
| 382 | |
| 383 | static void test_postcopy_recovery_tls_psk(char *name, MigrateCommon *args) |
| 384 | { |
| 385 | args->start_hook = migrate_hook_start_tls_psk_match; |
| 386 | args->end_hook = migrate_hook_end_tls_psk; |
| 387 | |
| 388 | test_postcopy_recovery_common(args, POSTCOPY_FAIL_NONE); |
| 389 | } |
| 390 | |
| 391 | static void test_multifd_postcopy_recovery_tls_psk(char *name, |
| 392 | MigrateCommon *args) |
| 393 | { |
| 394 | args->start_hook = migrate_hook_start_tls_psk_match; |
| 395 | args->end_hook = migrate_hook_end_tls_psk; |
| 396 | |
| 397 | args->start.caps[MIGRATION_CAPABILITY_MULTIFD] = true; |
| 398 | |
| 399 | test_postcopy_recovery_common(args, POSTCOPY_FAIL_NONE); |
| 400 | } |
| 401 | |
| 402 | /* This contains preempt+recovery+tls test altogether */ |
| 403 | static void test_postcopy_preempt_all(char *name, MigrateCommon *args) |
| 404 | { |
| 405 | args->start_hook = migrate_hook_start_tls_psk_match; |
| 406 | args->end_hook = migrate_hook_end_tls_psk; |
| 407 | |
| 408 | args->start.caps[MIGRATION_CAPABILITY_POSTCOPY_PREEMPT] = true; |
| 409 | |
| 410 | test_postcopy_recovery_common(args, POSTCOPY_FAIL_NONE); |
| 411 | } |
| 412 | |
| 413 | static void test_multifd_postcopy_preempt_recovery_tls_psk(char *name, |
| 414 | MigrateCommon *args) |
| 415 | { |
| 416 | args->start_hook = migrate_hook_start_tls_psk_match; |
| 417 | args->end_hook = migrate_hook_end_tls_psk; |
| 418 | |
| 419 | args->start.caps[MIGRATION_CAPABILITY_MULTIFD] = true; |
| 420 | args->start.caps[MIGRATION_CAPABILITY_POSTCOPY_PREEMPT] = true; |
| 421 | |
| 422 | test_postcopy_recovery_common(args, POSTCOPY_FAIL_NONE); |
| 423 | } |
| 424 | |
| 425 | static void test_precopy_unix_tls_psk(char *name, MigrateCommon *args) |
| 426 | { |
| 427 | args->start_hook = migrate_hook_start_tls_psk_match; |
| 428 | args->end_hook = migrate_hook_end_tls_psk; |
| 429 | |
| 430 | test_precopy_unix_common(args); |
| 431 | } |
| 432 | |
| 433 | #ifdef CONFIG_TASN1 |
| 434 | static void test_precopy_unix_tls_x509_default_host(char *name, |
| 435 | MigrateCommon *args) |
| 436 | { |
| 437 | g_autofree char *uri = g_strdup_printf("unix:%s/migsocket", tmpfs); |
| 438 | |
| 439 | args->uri = uri; |
| 440 | args->start_hook = migrate_hook_start_tls_x509_default_host; |
| 441 | args->end_hook = migrate_hook_end_tls_x509; |
| 442 | args->result = MIG_TEST_FAIL; |
| 443 | |
| 444 | args->start.hide_stderr = true; |
| 445 | |
| 446 | test_precopy_common(args); |
| 447 | } |
| 448 | |
| 449 | static void test_precopy_unix_tls_x509_override_host(char *name, |
| 450 | MigrateCommon *args) |
| 451 | { |
| 452 | args->start_hook = migrate_hook_start_tls_x509_override_host; |
| 453 | args->end_hook = migrate_hook_end_tls_x509; |
| 454 | |
| 455 | test_precopy_unix_common(args); |
| 456 | } |
| 457 | #endif /* CONFIG_TASN1 */ |
| 458 | |
| 459 | static void test_precopy_tcp_tls_psk_match(char *name, MigrateCommon *args) |
| 460 | { |
| 461 | args->start_hook = migrate_hook_start_tls_psk_match; |
| 462 | args->end_hook = migrate_hook_end_tls_psk; |
| 463 | |
| 464 | test_precopy_common(args); |
| 465 | } |
| 466 | |
| 467 | static void test_precopy_tcp_tls_psk_mismatch(char *name, MigrateCommon *args) |
| 468 | { |
| 469 | args->start_hook = migrate_hook_start_tls_psk_mismatch; |
| 470 | args->end_hook = migrate_hook_end_tls_psk; |
| 471 | args->result = MIG_TEST_FAIL; |
| 472 | |
| 473 | args->start.hide_stderr = true; |
| 474 | |
| 475 | test_precopy_common(args); |
| 476 | } |
| 477 | |
| 478 | static void *migrate_hook_start_no_tls(QTestState *from, QTestState *to) |
| 479 | { |
| 480 | migrate_set_parameter_null(from, "tls-creds"); |
| 481 | migrate_set_parameter_null(to, "tls-creds"); |
| 482 | |
| 483 | return NULL; |
| 484 | } |
| 485 | |
| 486 | static void test_precopy_tcp_no_tls(char *name, MigrateCommon *args) |
| 487 | { |
| 488 | args->start_hook = migrate_hook_start_no_tls; |
| 489 | /* the no_tls start hook requires no cleanup actions */ |
| 490 | args->end_hook = NULL; |
| 491 | |
| 492 | test_precopy_common(args); |
| 493 | } |
| 494 | |
| 495 | #ifdef CONFIG_TASN1 |
| 496 | static void * |
| 497 | migrate_hook_start_tls_x509_no_host(QTestState *from, QTestState *to) |
| 498 | { |
| 499 | TestMigrateTLSX509 args = { |
| 500 | .verifyclient = true, |
| 501 | .clientcert = true, |
| 502 | .authzclient = true, |
| 503 | }; |
| 504 | TestMigrateTLSX509Data *data = migrate_hook_start_tls_x509_common(from, to, |
| 505 | &args); |
| 506 | migrate_set_parameter_null(from, "tls-hostname"); |
| 507 | migrate_set_parameter_null(to, "tls-hostname"); |
| 508 | |
| 509 | return data; |
| 510 | } |
| 511 | |
| 512 | static void test_precopy_tcp_tls_no_hostname(char *name, MigrateCommon *args) |
| 513 | { |
| 514 | args->start_hook = migrate_hook_start_tls_x509_no_host; |
| 515 | args->end_hook = migrate_hook_end_tls_x509; |
| 516 | args->result = MIG_TEST_FAIL; |
| 517 | |
| 518 | args->start.hide_stderr = true; |
| 519 | |
| 520 | test_precopy_common(args); |
| 521 | } |
| 522 | |
| 523 | static void test_precopy_tcp_tls_x509_default_host(char *name, |
| 524 | MigrateCommon *args) |
| 525 | { |
| 526 | args->start_hook = migrate_hook_start_tls_x509_default_host; |
| 527 | args->end_hook = migrate_hook_end_tls_x509; |
| 528 | |
| 529 | test_precopy_common(args); |
| 530 | } |
| 531 | |
| 532 | static void test_precopy_tcp_tls_x509_override_host(char *name, |
| 533 | MigrateCommon *args) |
| 534 | { |
| 535 | args->start_hook = migrate_hook_start_tls_x509_override_host; |
| 536 | args->end_hook = migrate_hook_end_tls_x509; |
| 537 | |
| 538 | test_precopy_common(args); |
| 539 | } |
| 540 | |
| 541 | static void test_precopy_tcp_tls_x509_mismatch_host(char *name, |
| 542 | MigrateCommon *args) |
| 543 | { |
| 544 | args->start_hook = migrate_hook_start_tls_x509_mismatch_host; |
| 545 | args->end_hook = migrate_hook_end_tls_x509; |
| 546 | args->result = MIG_TEST_FAIL; |
| 547 | |
| 548 | args->start.hide_stderr = true; |
| 549 | |
| 550 | test_precopy_common(args); |
| 551 | } |
| 552 | |
| 553 | static void test_precopy_tcp_tls_x509_friendly_client(char *name, |
| 554 | MigrateCommon *args) |
| 555 | { |
| 556 | args->start_hook = migrate_hook_start_tls_x509_friendly_client; |
| 557 | args->end_hook = migrate_hook_end_tls_x509; |
| 558 | |
| 559 | test_precopy_common(args); |
| 560 | } |
| 561 | |
| 562 | static void test_precopy_tcp_tls_x509_hostile_client(char *name, |
| 563 | MigrateCommon *args) |
| 564 | { |
| 565 | args->start_hook = migrate_hook_start_tls_x509_hostile_client; |
| 566 | args->end_hook = migrate_hook_end_tls_x509; |
| 567 | args->result = MIG_TEST_FAIL; |
| 568 | |
| 569 | args->start.hide_stderr = true; |
| 570 | |
| 571 | test_precopy_common(args); |
| 572 | } |
| 573 | |
| 574 | static void test_precopy_tcp_tls_x509_allow_anon_client(char *name, |
| 575 | MigrateCommon *args) |
| 576 | { |
| 577 | args->start_hook = migrate_hook_start_tls_x509_allow_anon_client; |
| 578 | args->end_hook = migrate_hook_end_tls_x509; |
| 579 | |
| 580 | test_precopy_common(args); |
| 581 | } |
| 582 | |
| 583 | static void test_precopy_tcp_tls_x509_reject_anon_client(char *name, |
| 584 | MigrateCommon *args) |
| 585 | { |
| 586 | args->start_hook = migrate_hook_start_tls_x509_reject_anon_client; |
| 587 | args->end_hook = migrate_hook_end_tls_x509; |
| 588 | args->result = MIG_TEST_FAIL; |
| 589 | |
| 590 | args->start.hide_stderr = true; |
| 591 | |
| 592 | test_precopy_common(args); |
| 593 | } |
| 594 | #endif /* CONFIG_TASN1 */ |
| 595 | |
| 596 | static void test_multifd_tcp_tls_psk_match(char *name, MigrateCommon *args) |
| 597 | { |
| 598 | args->start_hook = migrate_hook_start_tls_psk_match; |
| 599 | args->end_hook = migrate_hook_end_tls_psk; |
| 600 | |
| 601 | args->start.caps[MIGRATION_CAPABILITY_MULTIFD] = true; |
| 602 | |
| 603 | test_precopy_common(args); |
| 604 | } |
| 605 | |
| 606 | static void test_multifd_tcp_tls_psk_mismatch(char *name, MigrateCommon *args) |
| 607 | { |
| 608 | args->start_hook = migrate_hook_start_tls_psk_mismatch; |
| 609 | args->end_hook = migrate_hook_end_tls_psk; |
| 610 | args->result = MIG_TEST_FAIL; |
| 611 | |
| 612 | args->start.hide_stderr = true; |
| 613 | args->start.caps[MIGRATION_CAPABILITY_MULTIFD] = true; |
| 614 | |
| 615 | test_precopy_common(args); |
| 616 | } |
| 617 | |
| 618 | static void test_multifd_postcopy_tcp_tls_psk_match(char *name, |
| 619 | MigrateCommon *args) |
| 620 | { |
| 621 | args->start_hook = migrate_hook_start_tls_psk_match; |
| 622 | args->end_hook = migrate_hook_end_tls_psk; |
| 623 | |
| 624 | args->start.caps[MIGRATION_CAPABILITY_MULTIFD] = true; |
| 625 | args->start.caps[MIGRATION_CAPABILITY_POSTCOPY_RAM] = true; |
| 626 | |
| 627 | test_precopy_common(args); |
| 628 | } |
| 629 | |
| 630 | #ifdef CONFIG_TASN1 |
| 631 | static void test_multifd_tcp_tls_x509_default_host(char *name, |
| 632 | MigrateCommon *args) |
| 633 | { |
| 634 | args->start_hook = migrate_hook_start_tls_x509_default_host; |
| 635 | args->end_hook = migrate_hook_end_tls_x509; |
| 636 | |
| 637 | args->start.caps[MIGRATION_CAPABILITY_MULTIFD] = true; |
| 638 | |
| 639 | test_precopy_common(args); |
| 640 | } |
| 641 | |
| 642 | static void test_multifd_tcp_tls_x509_override_host(char *name, |
| 643 | MigrateCommon *args) |
| 644 | { |
| 645 | args->start_hook = migrate_hook_start_tls_x509_override_host; |
| 646 | args->end_hook = migrate_hook_end_tls_x509; |
| 647 | |
| 648 | args->start.caps[MIGRATION_CAPABILITY_MULTIFD] = true; |
| 649 | |
| 650 | test_precopy_common(args); |
| 651 | } |
| 652 | |
| 653 | static void test_multifd_tcp_tls_x509_mismatch_host(char *name, |
| 654 | MigrateCommon *args) |
| 655 | { |
| 656 | /* |
| 657 | * This has different behaviour to the non-multifd case. |
| 658 | * |
| 659 | * In non-multifd case when client aborts due to mismatched |
| 660 | * cert host, the server has already started trying to load |
| 661 | * migration state, and so it exits with I/O failure. |
| 662 | * |
| 663 | * In multifd case when client aborts due to mismatched |
| 664 | * cert host, the server is still waiting for the other |
| 665 | * multifd connections to arrive so hasn't started trying |
| 666 | * to load migration state, and thus just aborts the migration |
| 667 | * without exiting. |
| 668 | */ |
| 669 | args->start_hook = migrate_hook_start_tls_x509_mismatch_host; |
| 670 | args->end_hook = migrate_hook_end_tls_x509; |
| 671 | args->result = MIG_TEST_FAIL; |
| 672 | |
| 673 | args->start.hide_stderr = true; |
| 674 | args->start.caps[MIGRATION_CAPABILITY_MULTIFD] = true; |
| 675 | |
| 676 | test_precopy_common(args); |
| 677 | } |
| 678 | |
| 679 | static void test_multifd_tcp_tls_x509_allow_anon_client(char *name, |
| 680 | MigrateCommon *args) |
| 681 | { |
| 682 | args->start_hook = migrate_hook_start_tls_x509_allow_anon_client; |
| 683 | args->end_hook = migrate_hook_end_tls_x509; |
| 684 | |
| 685 | args->start.caps[MIGRATION_CAPABILITY_MULTIFD] = true; |
| 686 | |
| 687 | test_precopy_common(args); |
| 688 | } |
| 689 | |
| 690 | static void test_multifd_tcp_tls_x509_reject_anon_client(char *name, |
| 691 | MigrateCommon *args) |
| 692 | { |
| 693 | args->start_hook = migrate_hook_start_tls_x509_reject_anon_client; |
| 694 | args->end_hook = migrate_hook_end_tls_x509; |
| 695 | args->result = MIG_TEST_FAIL; |
| 696 | |
| 697 | args->start.hide_stderr = true; |
| 698 | args->start.caps[MIGRATION_CAPABILITY_MULTIFD] = true; |
| 699 | |
| 700 | test_precopy_common(args); |
| 701 | } |
| 702 | #endif /* CONFIG_TASN1 */ |
| 703 | |
| 704 | static void migration_test_add_tls_smoke(MigrationTestEnv *env) |
| 705 | { |
| 706 | migration_test_add("/migration/precopy/tcp/tls/psk/match", |
| 707 | test_precopy_tcp_tls_psk_match); |
| 708 | } |
| 709 | |
| 710 | void migration_test_add_tls(MigrationTestEnv *env) |
| 711 | { |
| 712 | tmpfs = env->tmpfs; |
| 713 | |
| 714 | migration_test_add_tls_smoke(env); |
| 715 | |
| 716 | if (!env->full_set) { |
| 717 | return; |
| 718 | } |
| 719 | |
| 720 | migration_test_add("/migration/precopy/tcp/no-tls", |
| 721 | test_precopy_tcp_no_tls); |
| 722 | #ifdef CONFIG_TASN1 |
| 723 | migration_test_add("/migration/precopy/tcp/tls/no-hostname", |
| 724 | test_precopy_tcp_tls_no_hostname); |
| 725 | #endif /* CONFIG_TASN1 */ |
| 726 | |
| 727 | migration_test_add("/migration/precopy/unix/tls/psk", |
| 728 | test_precopy_unix_tls_psk); |
| 729 | |
| 730 | if (env->has_uffd) { |
| 731 | /* |
| 732 | * NOTE: psk test is enough for postcopy, as other types of TLS |
| 733 | * channels are tested under precopy. Here what we want to test is the |
| 734 | * general postcopy path that has TLS channel enabled. |
| 735 | */ |
| 736 | migration_test_add("/migration/postcopy/tls/psk", |
| 737 | test_postcopy_tls_psk); |
| 738 | migration_test_add("/migration/postcopy/recovery/tls/psk", |
| 739 | test_postcopy_recovery_tls_psk); |
| 740 | migration_test_add("/migration/postcopy/preempt/tls/psk", |
| 741 | test_postcopy_preempt_tls_psk); |
| 742 | migration_test_add("/migration/postcopy/preempt/recovery/tls/psk", |
| 743 | test_postcopy_preempt_all); |
| 744 | migration_test_add("/migration/multifd+postcopy/recovery/tls/psk", |
| 745 | test_multifd_postcopy_recovery_tls_psk); |
| 746 | migration_test_add( |
| 747 | "/migration/multifd+postcopy/preempt/recovery/tls/psk", |
| 748 | test_multifd_postcopy_preempt_recovery_tls_psk); |
| 749 | } |
| 750 | #ifdef CONFIG_TASN1 |
| 751 | migration_test_add("/migration/precopy/unix/tls/x509/default-host", |
| 752 | test_precopy_unix_tls_x509_default_host); |
| 753 | migration_test_add("/migration/precopy/unix/tls/x509/override-host", |
| 754 | test_precopy_unix_tls_x509_override_host); |
| 755 | #endif /* CONFIG_TASN1 */ |
| 756 | |
| 757 | migration_test_add("/migration/precopy/tcp/tls/psk/mismatch", |
| 758 | test_precopy_tcp_tls_psk_mismatch); |
| 759 | #ifdef CONFIG_TASN1 |
| 760 | migration_test_add("/migration/precopy/tcp/tls/x509/default-host", |
| 761 | test_precopy_tcp_tls_x509_default_host); |
| 762 | migration_test_add("/migration/precopy/tcp/tls/x509/override-host", |
| 763 | test_precopy_tcp_tls_x509_override_host); |
| 764 | migration_test_add("/migration/precopy/tcp/tls/x509/mismatch-host", |
| 765 | test_precopy_tcp_tls_x509_mismatch_host); |
| 766 | migration_test_add("/migration/precopy/tcp/tls/x509/friendly-client", |
| 767 | test_precopy_tcp_tls_x509_friendly_client); |
| 768 | migration_test_add("/migration/precopy/tcp/tls/x509/hostile-client", |
| 769 | test_precopy_tcp_tls_x509_hostile_client); |
| 770 | migration_test_add("/migration/precopy/tcp/tls/x509/allow-anon-client", |
| 771 | test_precopy_tcp_tls_x509_allow_anon_client); |
| 772 | migration_test_add("/migration/precopy/tcp/tls/x509/reject-anon-client", |
| 773 | test_precopy_tcp_tls_x509_reject_anon_client); |
| 774 | #endif /* CONFIG_TASN1 */ |
| 775 | |
| 776 | migration_test_add("/migration/multifd/tcp/tls/psk/match", |
| 777 | test_multifd_tcp_tls_psk_match); |
| 778 | migration_test_add("/migration/multifd/tcp/tls/psk/mismatch", |
| 779 | test_multifd_tcp_tls_psk_mismatch); |
| 780 | if (env->has_uffd) { |
| 781 | migration_test_add("/migration/multifd+postcopy/tcp/tls/psk/match", |
| 782 | test_multifd_postcopy_tcp_tls_psk_match); |
| 783 | } |
| 784 | #ifdef CONFIG_TASN1 |
| 785 | migration_test_add("/migration/multifd/tcp/tls/x509/default-host", |
| 786 | test_multifd_tcp_tls_x509_default_host); |
| 787 | migration_test_add("/migration/multifd/tcp/tls/x509/override-host", |
| 788 | test_multifd_tcp_tls_x509_override_host); |
| 789 | migration_test_add("/migration/multifd/tcp/tls/x509/mismatch-host", |
| 790 | test_multifd_tcp_tls_x509_mismatch_host); |
| 791 | migration_test_add("/migration/multifd/tcp/tls/x509/allow-anon-client", |
| 792 | test_multifd_tcp_tls_x509_allow_anon_client); |
| 793 | migration_test_add("/migration/multifd/tcp/tls/x509/reject-anon-client", |
| 794 | test_multifd_tcp_tls_x509_reject_anon_client); |
| 795 | #endif /* CONFIG_TASN1 */ |
| 796 | } |