1 /* SPDX-License-Identifier: BSD-3-Clause 2 * Copyright (C) 2018 Intel Corporation. 3 * Copyright (c) 2023, NVIDIA CORPORATION & AFFILIATES. 4 * All rights reserved. 5 */ 6 7 #include "spdk_internal/cunit.h" 8 9 #include "common/lib/ut_multithread.c" 10 #include "spdk_internal/mock.h" 11 #include "thread/thread_internal.h" 12 #include "unit/lib/json_mock.c" 13 14 #include <rte_crypto.h> 15 #include <rte_cryptodev.h> 16 #include <rte_version.h> 17 18 unsigned ut_rte_crypto_op_bulk_alloc; 19 int ut_rte_crypto_op_attach_sym_session = 0; 20 #define MOCK_INFO_GET_1QP_AESNI 0 21 #define MOCK_INFO_GET_1QP_QAT 1 22 #define MOCK_INFO_GET_1QP_MLX5 2 23 #define MOCK_INFO_GET_1QP_BOGUS_PMD 3 24 int ut_rte_cryptodev_info_get = 0; 25 bool ut_rte_cryptodev_info_get_mocked = false; 26 27 #include "bdev/crypto/vbdev_crypto.c" 28 29 /* SPDK stubs */ 30 DEFINE_STUB(spdk_bdev_queue_io_wait, int, (struct spdk_bdev *bdev, struct spdk_io_channel *ch, 31 struct spdk_bdev_io_wait_entry *entry), 0); 32 DEFINE_STUB_V(spdk_bdev_module_list_add, (struct spdk_bdev_module *bdev_module)); 33 DEFINE_STUB_V(spdk_bdev_free_io, (struct spdk_bdev_io *g_bdev_io)); 34 DEFINE_STUB_V(spdk_bdev_io_put_aux_buf, (struct spdk_bdev_io *bdev_io, void *aux_buf)); 35 DEFINE_STUB(spdk_bdev_io_type_supported, bool, (struct spdk_bdev *bdev, 36 enum spdk_bdev_io_type io_type), 0); 37 DEFINE_STUB_V(spdk_bdev_module_release_bdev, (struct spdk_bdev *bdev)); 38 DEFINE_STUB_V(spdk_bdev_close, (struct spdk_bdev_desc *desc)); 39 DEFINE_STUB(spdk_bdev_get_name, const char *, (const struct spdk_bdev *bdev), 0); 40 DEFINE_STUB(spdk_bdev_get_buf_align, size_t, (const struct spdk_bdev *bdev), 64); 41 DEFINE_STUB(spdk_bdev_get_io_channel, struct spdk_io_channel *, (struct spdk_bdev_desc *desc), 0); 42 DEFINE_STUB_V(spdk_bdev_unregister, (struct spdk_bdev *bdev, spdk_bdev_unregister_cb cb_fn, 43 void *cb_arg)); 44 DEFINE_STUB(spdk_bdev_unregister_by_name, int, (const char *bdev_name, 45 struct spdk_bdev_module *module, 46 spdk_bdev_unregister_cb cb_fn, void *cb_arg), 0); 47 DEFINE_STUB(spdk_bdev_open_ext, int, (const char *bdev_name, bool write, 48 spdk_bdev_event_cb_t event_cb, 49 void *event_ctx, struct spdk_bdev_desc **_desc), 0); 50 DEFINE_STUB(spdk_bdev_desc_get_bdev, struct spdk_bdev *, (struct spdk_bdev_desc *desc), NULL); 51 DEFINE_STUB(spdk_bdev_module_claim_bdev, int, (struct spdk_bdev *bdev, struct spdk_bdev_desc *desc, 52 struct spdk_bdev_module *module), 0); 53 DEFINE_STUB_V(spdk_bdev_module_examine_done, (struct spdk_bdev_module *module)); 54 DEFINE_STUB(spdk_bdev_register, int, (struct spdk_bdev *vbdev), 0); 55 DEFINE_STUB_V(spdk_bdev_destruct_done, (struct spdk_bdev *bdev, int bdeverrno)); 56 57 DEFINE_STUB(spdk_accel_crypto_key_destroy, int, (struct spdk_accel_crypto_key *key), 0); 58 DEFINE_STUB(spdk_accel_append_decrypt, int, 59 (struct spdk_accel_sequence **seq, struct spdk_io_channel *ch, 60 struct spdk_accel_crypto_key *key, struct iovec *dst_iovs, 61 uint32_t dst_iovcnt, struct spdk_memory_domain *dst_domain, void *dst_domain_ctx, 62 struct iovec *src_iovs, uint32_t src_iovcnt, struct spdk_memory_domain *src_domain, 63 void *src_domain_ctx, uint64_t iv, uint32_t block_size, int flags, 64 spdk_accel_step_cb cb_fn, void *cb_arg), 0); 65 DEFINE_STUB(spdk_accel_append_encrypt, int, 66 (struct spdk_accel_sequence **seq, struct spdk_io_channel *ch, 67 struct spdk_accel_crypto_key *key, struct iovec *dst_iovs, 68 uint32_t dst_iovcnt, struct spdk_memory_domain *dst_domain, void *dst_domain_ctx, 69 struct iovec *src_iovs, uint32_t src_iovcnt, struct spdk_memory_domain *src_domain, 70 void *src_domain_ctx, uint64_t iv, uint32_t block_size, int flags, 71 spdk_accel_step_cb cb_fn, void *cb_arg), 0); 72 DEFINE_STUB_V(spdk_accel_sequence_abort, (struct spdk_accel_sequence *seq)); 73 DEFINE_STUB_V(spdk_accel_put_buf, (struct spdk_io_channel *ch, void *buf, 74 struct spdk_memory_domain *domain, void *domain_ctx)); 75 DEFINE_STUB(spdk_bdev_get_memory_domains, int, 76 (struct spdk_bdev *bdev, struct spdk_memory_domain **domains, int sz), 0); 77 DEFINE_STUB(spdk_accel_get_memory_domain, struct spdk_memory_domain *, (void), (void *)0xdeadbeef); 78 79 /* global vars and setup/cleanup functions used for all test functions */ 80 struct spdk_bdev_io *g_bdev_io; 81 struct crypto_bdev_io *g_io_ctx; 82 struct crypto_io_channel *g_crypto_ch; 83 struct spdk_io_channel *g_io_ch; 84 struct vbdev_crypto g_crypto_bdev; 85 struct vbdev_crypto_opts g_crypto_bdev_opts; 86 87 int 88 spdk_accel_get_buf(struct spdk_io_channel *ch, uint64_t len, void **buf, 89 struct spdk_memory_domain **domain, void **domain_ctx) 90 { 91 *buf = (void *)0xdeadbeef; 92 *domain = (void *)0xbeefdead; 93 94 return 0; 95 } 96 97 void 98 spdk_bdev_io_get_buf(struct spdk_bdev_io *bdev_io, spdk_bdev_io_get_buf_cb cb, uint64_t len) 99 { 100 cb(g_io_ch, g_bdev_io, true); 101 } 102 103 struct ut_vbdev_crypto_bdev_cpl_args { 104 spdk_bdev_io_completion_cb cb_fn; 105 struct spdk_bdev_io *bdev_io; 106 void *cb_arg; 107 bool result; 108 }; 109 110 static void 111 _ut_vbdev_crypto_bdev_cpl(void *arg) 112 { 113 struct ut_vbdev_crypto_bdev_cpl_args *cpl_args = arg; 114 115 cpl_args->cb_fn(cpl_args->bdev_io, cpl_args->result, cpl_args->cb_arg); 116 free(cpl_args); 117 } 118 119 static void 120 ut_vbdev_crypto_bdev_cpl(spdk_bdev_io_completion_cb cb_fn, struct spdk_bdev_io *bdev_io, 121 bool result, void *cb_arg) 122 { 123 struct ut_vbdev_crypto_bdev_cpl_args *cpl_args = calloc(1, sizeof(*cpl_args)); 124 125 SPDK_CU_ASSERT_FATAL(cpl_args); 126 cpl_args->cb_fn = cb_fn; 127 cpl_args->bdev_io = bdev_io; 128 cpl_args->result = result; 129 cpl_args->cb_arg = cb_arg; 130 131 spdk_thread_send_msg(spdk_get_thread(), _ut_vbdev_crypto_bdev_cpl, cpl_args); 132 } 133 134 /* Mock these functions to call the callback and then return the value we require */ 135 DEFINE_RETURN_MOCK(spdk_bdev_readv_blocks_ext, int); 136 int 137 spdk_bdev_readv_blocks_ext(struct spdk_bdev_desc *desc, struct spdk_io_channel *ch, 138 struct iovec *iov, int iovcnt, 139 uint64_t offset_blocks, uint64_t num_blocks, 140 spdk_bdev_io_completion_cb cb, void *cb_arg, 141 struct spdk_bdev_ext_io_opts *opts) 142 { 143 HANDLE_RETURN_MOCK(spdk_bdev_readv_blocks_ext); 144 ut_vbdev_crypto_bdev_cpl(cb, g_bdev_io, !ut_spdk_bdev_readv_blocks_ext, cb_arg); 145 return 0; 146 } 147 148 DEFINE_RETURN_MOCK(spdk_bdev_writev_blocks_ext, int); 149 int 150 spdk_bdev_writev_blocks_ext(struct spdk_bdev_desc *desc, struct spdk_io_channel *ch, 151 struct iovec *iov, int iovcnt, 152 uint64_t offset_blocks, uint64_t num_blocks, 153 spdk_bdev_io_completion_cb cb, void *cb_arg, 154 struct spdk_bdev_ext_io_opts *opts) 155 { 156 HANDLE_RETURN_MOCK(spdk_bdev_writev_blocks_ext); 157 ut_vbdev_crypto_bdev_cpl(cb, g_bdev_io, !ut_spdk_bdev_writev_blocks_ext, cb_arg); 158 return 0; 159 } 160 161 DEFINE_RETURN_MOCK(spdk_bdev_unmap_blocks, int); 162 int 163 spdk_bdev_unmap_blocks(struct spdk_bdev_desc *desc, struct spdk_io_channel *ch, 164 uint64_t offset_blocks, uint64_t num_blocks, 165 spdk_bdev_io_completion_cb cb, void *cb_arg) 166 { 167 HANDLE_RETURN_MOCK(spdk_bdev_unmap_blocks); 168 ut_vbdev_crypto_bdev_cpl(cb, g_bdev_io, !ut_spdk_bdev_unmap_blocks, cb_arg); 169 return 0; 170 } 171 172 DEFINE_RETURN_MOCK(spdk_bdev_flush_blocks, int); 173 int 174 spdk_bdev_flush_blocks(struct spdk_bdev_desc *desc, struct spdk_io_channel *ch, 175 uint64_t offset_blocks, uint64_t num_blocks, spdk_bdev_io_completion_cb cb, 176 void *cb_arg) 177 { 178 HANDLE_RETURN_MOCK(spdk_bdev_flush_blocks); 179 ut_vbdev_crypto_bdev_cpl(cb, g_bdev_io, !ut_spdk_bdev_flush_blocks, cb_arg); 180 return 0; 181 } 182 183 DEFINE_RETURN_MOCK(spdk_bdev_reset, int); 184 int 185 spdk_bdev_reset(struct spdk_bdev_desc *desc, struct spdk_io_channel *ch, 186 spdk_bdev_io_completion_cb cb, void *cb_arg) 187 { 188 HANDLE_RETURN_MOCK(spdk_bdev_reset); 189 ut_vbdev_crypto_bdev_cpl(cb, g_bdev_io, !ut_spdk_bdev_reset, cb_arg); 190 return 0; 191 } 192 193 bool g_completion_called = false; 194 void 195 spdk_bdev_io_complete(struct spdk_bdev_io *bdev_io, enum spdk_bdev_io_status status) 196 { 197 bdev_io->internal.status = status; 198 g_completion_called = true; 199 } 200 201 struct ut_vbdev_crypto_accel_cpl_args { 202 spdk_accel_completion_cb cb_fn; 203 void *cb_arg; 204 int rc; 205 }; 206 207 struct spdk_io_channel *spdk_accel_get_io_channel(void) 208 { 209 return (struct spdk_io_channel *)0xfeedbeef; 210 } 211 212 /* Global setup for all tests that share a bunch of preparation... */ 213 static int 214 test_setup(void) 215 { 216 /* Prepare essential variables for test routines */ 217 g_bdev_io = calloc(1, sizeof(struct spdk_bdev_io) + sizeof(struct crypto_bdev_io)); 218 g_bdev_io->u.bdev.iovs = calloc(1, sizeof(struct iovec) * 128); 219 g_bdev_io->bdev = &g_crypto_bdev.crypto_bdev; 220 g_io_ch = calloc(1, sizeof(struct spdk_io_channel) + sizeof(struct crypto_io_channel)); 221 g_crypto_ch = (struct crypto_io_channel *)spdk_io_channel_get_ctx(g_io_ch); 222 g_io_ctx = (struct crypto_bdev_io *)g_bdev_io->driver_ctx; 223 memset(&g_crypto_bdev, 0, sizeof(struct vbdev_crypto)); 224 memset(&g_crypto_bdev_opts, 0, sizeof(struct vbdev_crypto_opts)); 225 g_crypto_bdev.crypto_bdev.blocklen = 512; 226 g_io_ctx->crypto_ch = g_crypto_ch; 227 g_io_ctx->crypto_bdev = &g_crypto_bdev; 228 g_io_ctx->crypto_bdev->opts = &g_crypto_bdev_opts; 229 230 return 0; 231 } 232 233 /* Global teardown for all tests */ 234 static int 235 test_cleanup(void) 236 { 237 free(g_bdev_io->u.bdev.iovs); 238 free(g_bdev_io); 239 free(g_io_ch); 240 return 0; 241 } 242 243 static void 244 test_error_paths(void) 245 { 246 g_crypto_bdev.crypto_bdev.blocklen = 512; 247 248 g_bdev_io->internal.status = SPDK_BDEV_IO_STATUS_SUCCESS; 249 g_bdev_io->u.bdev.iovcnt = 1; 250 g_bdev_io->u.bdev.num_blocks = 1; 251 g_bdev_io->u.bdev.iovs[0].iov_len = 512; 252 g_bdev_io->u.bdev.iovs[0].iov_base = (void *)0xDEADBEEF; 253 g_bdev_io->type = SPDK_BDEV_IO_TYPE_WRITE; 254 255 /* test error returned by accel fw */ 256 MOCK_SET(spdk_accel_append_encrypt, -ENOMEM); 257 g_completion_called = false; 258 vbdev_crypto_submit_request(g_io_ch, g_bdev_io); 259 CU_ASSERT(g_bdev_io->internal.status == SPDK_BDEV_IO_STATUS_NOMEM); 260 CU_ASSERT(g_completion_called); 261 262 MOCK_SET(spdk_accel_append_encrypt, -EINVAL); 263 vbdev_crypto_submit_request(g_io_ch, g_bdev_io); 264 CU_ASSERT(g_bdev_io->internal.status == SPDK_BDEV_IO_STATUS_FAILED); 265 MOCK_SET(spdk_accel_append_encrypt, 0); 266 267 /* Test error returned from bdev */ 268 g_bdev_io->internal.status = SPDK_BDEV_IO_STATUS_SUCCESS; 269 MOCK_SET(spdk_bdev_writev_blocks_ext, -ENOMEM); 270 vbdev_crypto_submit_request(g_io_ch, g_bdev_io); 271 poll_threads(); 272 CU_ASSERT(g_bdev_io->internal.status == SPDK_BDEV_IO_STATUS_SUCCESS); 273 CU_ASSERT(g_io_ctx->bdev_io_wait.bdev == &g_crypto_bdev.crypto_bdev); 274 CU_ASSERT(g_io_ctx->bdev_io_wait.cb_fn == vbdev_crypto_resubmit_io); 275 CU_ASSERT(g_io_ctx->bdev_io_wait.cb_arg == g_bdev_io); 276 CU_ASSERT(g_io_ctx->resubmit_state == CRYPTO_IO_ENCRYPT_DONE); 277 memset(&g_io_ctx->bdev_io_wait, 0, sizeof(g_io_ctx->bdev_io_wait)); 278 MOCK_CLEAR(spdk_bdev_readv_blocks_ext); 279 280 g_bdev_io->internal.status = SPDK_BDEV_IO_STATUS_SUCCESS; 281 MOCK_SET(spdk_bdev_writev_blocks_ext, -EINVAL); 282 vbdev_crypto_submit_request(g_io_ch, g_bdev_io); 283 poll_threads(); 284 CU_ASSERT(g_bdev_io->internal.status == SPDK_BDEV_IO_STATUS_FAILED); 285 MOCK_CLEAR(spdk_bdev_writev_blocks_ext); 286 287 /* Test error returned in bdev cpl */ 288 g_bdev_io->internal.status = SPDK_BDEV_IO_STATUS_SUCCESS; 289 ut_spdk_bdev_writev_blocks_ext = -EINVAL; 290 vbdev_crypto_submit_request(g_io_ch, g_bdev_io); 291 poll_threads(); 292 poll_threads(); 293 CU_ASSERT(g_bdev_io->internal.status == SPDK_BDEV_IO_STATUS_FAILED); 294 ut_spdk_bdev_writev_blocks_ext = 0; 295 296 /* the same for read path */ 297 /* Test error returned from bdev */ 298 g_bdev_io->type = SPDK_BDEV_IO_TYPE_READ; 299 g_bdev_io->internal.status = SPDK_BDEV_IO_STATUS_SUCCESS; 300 301 MOCK_SET(spdk_bdev_readv_blocks_ext, -ENOMEM); 302 vbdev_crypto_submit_request(g_io_ch, g_bdev_io); 303 CU_ASSERT(g_bdev_io->internal.status == SPDK_BDEV_IO_STATUS_SUCCESS); 304 CU_ASSERT(g_io_ctx->bdev_io_wait.bdev == &g_crypto_bdev.crypto_bdev); 305 CU_ASSERT(g_io_ctx->bdev_io_wait.cb_fn == vbdev_crypto_resubmit_io); 306 CU_ASSERT(g_io_ctx->bdev_io_wait.cb_arg == g_bdev_io); 307 CU_ASSERT(g_io_ctx->resubmit_state == CRYPTO_IO_DECRYPT_DONE); 308 memset(&g_io_ctx->bdev_io_wait, 0, sizeof(g_io_ctx->bdev_io_wait)); 309 MOCK_CLEAR(spdk_bdev_readv_blocks_ext); 310 311 g_bdev_io->internal.status = SPDK_BDEV_IO_STATUS_SUCCESS; 312 MOCK_SET(spdk_bdev_readv_blocks_ext, -EINVAL); 313 vbdev_crypto_submit_request(g_io_ch, g_bdev_io); 314 CU_ASSERT(g_bdev_io->internal.status == SPDK_BDEV_IO_STATUS_FAILED); 315 MOCK_CLEAR(spdk_bdev_readv_blocks_ext); 316 317 /* Test error returned in bdev cpl */ 318 g_bdev_io->internal.status = SPDK_BDEV_IO_STATUS_SUCCESS; 319 ut_spdk_bdev_readv_blocks_ext = -EINVAL; 320 vbdev_crypto_submit_request(g_io_ch, g_bdev_io); 321 poll_threads(); 322 CU_ASSERT(g_bdev_io->internal.status == SPDK_BDEV_IO_STATUS_FAILED); 323 ut_spdk_bdev_readv_blocks_ext = 0; 324 325 /* test error returned by accel fw */ 326 g_bdev_io->internal.status = SPDK_BDEV_IO_STATUS_SUCCESS; 327 MOCK_SET(spdk_accel_append_decrypt, -ENOMEM); 328 g_completion_called = false; 329 vbdev_crypto_submit_request(g_io_ch, g_bdev_io); 330 CU_ASSERT(g_bdev_io->internal.status == SPDK_BDEV_IO_STATUS_NOMEM); 331 CU_ASSERT(g_completion_called); 332 MOCK_SET(spdk_accel_append_decrypt, 0); 333 g_completion_called = false; 334 } 335 336 static void 337 test_simple_write(void) 338 { 339 /* Single element block size write */ 340 g_bdev_io->internal.status = SPDK_BDEV_IO_STATUS_PENDING; 341 g_bdev_io->u.bdev.iovcnt = 1; 342 g_bdev_io->u.bdev.num_blocks = 1; 343 g_bdev_io->u.bdev.offset_blocks = 0; 344 g_bdev_io->u.bdev.iovs[0].iov_len = 512; 345 g_bdev_io->u.bdev.iovs[0].iov_base = &test_simple_write; 346 g_crypto_bdev.crypto_bdev.blocklen = 512; 347 g_bdev_io->type = SPDK_BDEV_IO_TYPE_WRITE; 348 349 vbdev_crypto_submit_request(g_io_ch, g_bdev_io); 350 /* 1st poll to trigger accel completions, 2nd for bdev */ 351 poll_threads(); 352 poll_threads(); 353 CU_ASSERT(g_bdev_io->internal.status == SPDK_BDEV_IO_STATUS_SUCCESS); 354 CU_ASSERT(g_io_ctx->aux_buf_iov.iov_len == 512); 355 CU_ASSERT(g_io_ctx->aux_buf_iov.iov_base != NULL); 356 CU_ASSERT(g_io_ctx->aux_offset_blocks == 0); 357 CU_ASSERT(g_io_ctx->aux_num_blocks == 1); 358 } 359 360 static void 361 test_simple_read(void) 362 { 363 /* Single element block size read */ 364 g_bdev_io->internal.status = SPDK_BDEV_IO_STATUS_SUCCESS; 365 g_bdev_io->u.bdev.iovcnt = 1; 366 g_bdev_io->u.bdev.num_blocks = 1; 367 g_bdev_io->u.bdev.iovs[0].iov_len = 512; 368 g_bdev_io->u.bdev.iovs[0].iov_base = &test_simple_read; 369 g_crypto_bdev.crypto_bdev.blocklen = 512; 370 g_bdev_io->type = SPDK_BDEV_IO_TYPE_READ; 371 372 vbdev_crypto_submit_request(g_io_ch, g_bdev_io); 373 /* 1st poll to trigger dev completions, 2nd for accel */ 374 poll_threads(); 375 poll_threads(); 376 CU_ASSERT(g_bdev_io->internal.status == SPDK_BDEV_IO_STATUS_SUCCESS); 377 } 378 379 static void 380 test_passthru(void) 381 { 382 /* Make sure these follow our completion callback, test success & fail. */ 383 g_bdev_io->type = SPDK_BDEV_IO_TYPE_UNMAP; 384 MOCK_CLEAR(spdk_bdev_unmap_blocks); 385 vbdev_crypto_submit_request(g_io_ch, g_bdev_io); 386 poll_threads(); 387 CU_ASSERT(g_bdev_io->internal.status == SPDK_BDEV_IO_STATUS_SUCCESS); 388 MOCK_SET(spdk_bdev_unmap_blocks, -EINVAL); 389 vbdev_crypto_submit_request(g_io_ch, g_bdev_io); 390 CU_ASSERT(g_bdev_io->internal.status == SPDK_BDEV_IO_STATUS_FAILED); 391 MOCK_CLEAR(spdk_bdev_unmap_blocks); 392 393 g_bdev_io->type = SPDK_BDEV_IO_TYPE_FLUSH; 394 MOCK_CLEAR(spdk_bdev_flush_blocks); 395 vbdev_crypto_submit_request(g_io_ch, g_bdev_io); 396 poll_threads(); 397 CU_ASSERT(g_bdev_io->internal.status == SPDK_BDEV_IO_STATUS_SUCCESS); 398 MOCK_SET(spdk_bdev_flush_blocks, -EINVAL); 399 vbdev_crypto_submit_request(g_io_ch, g_bdev_io); 400 CU_ASSERT(g_bdev_io->internal.status == SPDK_BDEV_IO_STATUS_FAILED); 401 MOCK_CLEAR(spdk_bdev_flush_blocks); 402 403 /* We should never get a WZ command, we report that we don't support it. */ 404 g_bdev_io->type = SPDK_BDEV_IO_TYPE_WRITE_ZEROES; 405 vbdev_crypto_submit_request(g_io_ch, g_bdev_io); 406 CU_ASSERT(g_bdev_io->internal.status == SPDK_BDEV_IO_STATUS_FAILED); 407 } 408 409 static void 410 test_reset(void) 411 { 412 /* TODO: There are a few different ways to do this given that 413 * the code uses spdk_for_each_channel() to implement reset 414 * handling. Submitting w/o UT for this function for now and 415 * will follow up with something shortly. 416 */ 417 } 418 419 static void 420 test_crypto_op_complete(void) 421 { 422 /* Test read completion. */ 423 g_bdev_io->internal.status = SPDK_BDEV_IO_STATUS_SUCCESS; 424 g_bdev_io->type = SPDK_BDEV_IO_TYPE_READ; 425 g_completion_called = false; 426 _complete_internal_io(NULL, true, g_bdev_io); 427 CU_ASSERT(g_bdev_io->internal.status == SPDK_BDEV_IO_STATUS_SUCCESS); 428 CU_ASSERT(g_completion_called == true); 429 430 /* Test write completion success. */ 431 g_bdev_io->internal.status = SPDK_BDEV_IO_STATUS_SUCCESS; 432 g_bdev_io->type = SPDK_BDEV_IO_TYPE_WRITE; 433 g_completion_called = false; 434 MOCK_CLEAR(spdk_bdev_writev_blocks_ext); 435 crypto_write(g_crypto_ch, g_bdev_io); 436 poll_threads(); 437 CU_ASSERT(g_bdev_io->internal.status == SPDK_BDEV_IO_STATUS_SUCCESS); 438 CU_ASSERT(g_completion_called == true); 439 440 /* Test write completion failed. */ 441 g_bdev_io->internal.status = SPDK_BDEV_IO_STATUS_SUCCESS; 442 g_bdev_io->type = SPDK_BDEV_IO_TYPE_WRITE; 443 g_completion_called = false; 444 MOCK_SET(spdk_bdev_writev_blocks_ext, -EINVAL); 445 crypto_write(g_crypto_ch, g_bdev_io); 446 CU_ASSERT(g_bdev_io->internal.status == SPDK_BDEV_IO_STATUS_FAILED); 447 CU_ASSERT(g_completion_called == true); 448 MOCK_CLEAR(spdk_bdev_writev_blocks_ext); 449 } 450 451 static void 452 test_supported_io(void) 453 { 454 void *ctx = NULL; 455 bool rc = true; 456 457 /* Make sure we always report false to WZ, we need the bdev layer to 458 * send real 0's so we can encrypt/decrypt them. 459 */ 460 rc = vbdev_crypto_io_type_supported(ctx, SPDK_BDEV_IO_TYPE_WRITE_ZEROES); 461 CU_ASSERT(rc == false); 462 } 463 int 464 main(int argc, char **argv) 465 { 466 CU_pSuite suite = NULL; 467 unsigned int num_failures; 468 469 CU_initialize_registry(); 470 471 suite = CU_add_suite("crypto", test_setup, test_cleanup); 472 CU_ADD_TEST(suite, test_error_paths); 473 CU_ADD_TEST(suite, test_simple_write); 474 CU_ADD_TEST(suite, test_simple_read); 475 CU_ADD_TEST(suite, test_passthru); 476 CU_ADD_TEST(suite, test_crypto_op_complete); 477 CU_ADD_TEST(suite, test_supported_io); 478 CU_ADD_TEST(suite, test_reset); 479 480 allocate_threads(1); 481 set_thread(0); 482 483 num_failures = spdk_ut_run_tests(argc, argv, NULL); 484 485 free_threads(); 486 487 CU_cleanup_registry(); 488 return num_failures; 489 } 490