source4/torture/smb2/ioctl.c

   1 /*
   2    Unix SMB/CIFS implementation.
   3
   4    test suite for SMB2 ioctl operations
   5
   6    Copyright (C) David Disseldorp 2011
   7
   8    This program is free software; you can redistribute it and/or modify
   9    it under the terms of the GNU General Public License as published by
  10    the Free Software Foundation; either version 3 of the License, or
  11    (at your option) any later version.
  12
  13    This program is distributed in the hope that it will be useful,
  14    but WITHOUT ANY WARRANTY; without even the implied warranty of
  15    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16    GNU General Public License for more details.
  17
  18    You should have received a copy of the GNU General Public License
  19    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  20 */
  21
  22 #include "includes.h"
  23 #include "librpc/gen_ndr/security.h"
  24 #include "libcli/smb2/smb2.h"
  25 #include "libcli/smb2/smb2_calls.h"
  26 #include "torture/torture.h"
  27 #include "torture/smb2/proto.h"
  28 #include "librpc/gen_ndr/ndr_ioctl.h"
  29
  30 #define FNAME   "testfsctl.dat"
  31 #define FNAME2  "testfsctl2.dat"
  32
  33 /*
  34    basic testing of SMB2 shadow copy calls
  35 */
  36 static bool test_ioctl_get_shadow_copy(struct torture_context *torture,
  37                                        struct smb2_tree *tree)
  38 {
  39         struct smb2_handle h;
  40         uint8_t buf[100];
  41         NTSTATUS status;
  42         union smb_ioctl ioctl;
  43         TALLOC_CTX *tmp_ctx = talloc_new(tree);
  44
  45         smb2_util_unlink(tree, FNAME);
  46
  47         status = torture_smb2_testfile(tree, FNAME, &h);
  48         torture_assert_ntstatus_ok(torture, status, "create write");
  49
  50         ZERO_ARRAY(buf);
  51         status = smb2_util_write(tree, h, buf, 0, ARRAY_SIZE(buf));
  52         torture_assert_ntstatus_ok(torture, status, "write");
  53
  54         ZERO_STRUCT(ioctl);
  55         ioctl.smb2.level = RAW_IOCTL_SMB2;
  56         ioctl.smb2.in.file.handle = h;
  57         ioctl.smb2.in.function = FSCTL_SRV_ENUM_SNAPS;
  58         ioctl.smb2.in.max_response_size = 16;
  59         ioctl.smb2.in.flags = SMB2_IOCTL_FLAG_IS_FSCTL;
  60
  61         status = smb2_ioctl(tree, tmp_ctx, &ioctl.smb2);
  62         torture_assert_ntstatus_ok(torture, status, "FSCTL_SRV_ENUM_SNAPS");
  63
  64         return true;
  65 }
  66
  67 /*
  68    basic testing of the SMB2 server side copy ioctls
  69 */
  70 static bool test_ioctl_req_resume_key(struct torture_context *torture,
  71                                       struct smb2_tree *tree)
  72 {
  73         struct smb2_handle h;
  74         uint8_t buf[100];
  75         NTSTATUS status;
  76         union smb_ioctl ioctl;
  77         TALLOC_CTX *tmp_ctx = talloc_new(tree);
  78         struct req_resume_key_rsp res_key;
  79         enum ndr_err_code ndr_ret;
  80
  81         smb2_util_unlink(tree, FNAME);
  82
  83         status = torture_smb2_testfile(tree, FNAME, &h);
  84         torture_assert_ntstatus_ok(torture, status, "create write");
  85
  86         ZERO_ARRAY(buf);
  87         status = smb2_util_write(tree, h, buf, 0, ARRAY_SIZE(buf));
  88         torture_assert_ntstatus_ok(torture, status, "write");
  89
  90         ZERO_STRUCT(ioctl);
  91         ioctl.smb2.level = RAW_IOCTL_SMB2;
  92         ioctl.smb2.in.file.handle = h;
  93         ioctl.smb2.in.function = FSCTL_SRV_REQUEST_RESUME_KEY;
  94         ioctl.smb2.in.max_response_size = 32;
  95         ioctl.smb2.in.flags = SMB2_IOCTL_FLAG_IS_FSCTL;
  96
  97         status = smb2_ioctl(tree, tmp_ctx, &ioctl.smb2);
  98         torture_assert_ntstatus_ok(torture, status, "FSCTL_SRV_REQUEST_RESUME_KEY");
  99
 100         ndr_ret = ndr_pull_struct_blob(&ioctl.smb2.out.out, tmp_ctx, &res_key,
 101                         (ndr_pull_flags_fn_t)ndr_pull_req_resume_key_rsp);
 102         torture_assert_ndr_success(torture, ndr_ret,
 103                                    "ndr_pull_req_resume_key_rsp");
 104
 105         ndr_print_debug((ndr_print_fn_t)ndr_print_req_resume_key_rsp, "yo", &res_key);
 106
 107         talloc_free(tmp_ctx);
 108         return true;
 109 }
 110
 111 static uint64_t patt_hash(uint64_t off)
 112 {
 113         return off;
 114 }
 115
 116 static bool check_pattern(struct torture_context *torture,
 117                           struct smb2_tree *tree, TALLOC_CTX *mem_ctx,
 118                           struct smb2_handle h, uint64_t off, uint64_t len,
 119                           uint64_t patt_off)
 120 {
 121         uint64_t i;
 122         struct smb2_read r;
 123         NTSTATUS status;
 124
 125         ZERO_STRUCT(r);
 126         r.in.file.handle = h;
 127         r.in.length      = len;
 128         r.in.offset      = off;
 129         status = smb2_read(tree, mem_ctx, &r);
 130         torture_assert_ntstatus_ok(torture, status, "read");
 131
 132         torture_assert_u64_equal(torture, r.out.data.length, len,
 133                                  "read data len mismatch");
 134
 135         for (i = 0; i <= len - 8; i += 8, patt_off += 8) {
 136                 uint64_t data = BVAL(r.out.data.data, i);
 137                 torture_assert_u64_equal(torture, data, patt_hash(patt_off),
 138                                          talloc_asprintf(torture, "read data "
 139                                                          "pattern bad at %llu\n",
 140                                                          (unsigned long long)i));
 141         }
 142
 143         talloc_free(r.out.data.data);
 144         return true;
 145 }
 146
 147 static bool test_setup_copy_chunk(struct torture_context *torture,
 148                                   struct smb2_tree *tree, TALLOC_CTX *mem_ctx,
 149                                   uint32_t nchunks,
 150                                   struct smb2_handle *src_h,
 151                                   uint64_t src_size,
 152                                   struct smb2_handle *dest_h,
 153                                   uint64_t dest_size,
 154                                   struct srv_copychunk_copy *cc_copy,
 155                                   union smb_ioctl *ioctl)
 156 {
 157         struct req_resume_key_rsp res_key;
 158         NTSTATUS status;
 159         enum ndr_err_code ndr_ret;
 160         uint64_t i;
 161         uint8_t *buf = talloc_zero_size(mem_ctx, MAX(src_size, dest_size));
 162         if (buf == NULL) {
 163                 printf("no mem for file data buffer\n");
 164                 return false;
 165         }
 166
 167         smb2_util_unlink(tree, FNAME);
 168         smb2_util_unlink(tree, FNAME2);
 169
 170         status = torture_smb2_testfile(tree, FNAME, src_h);
 171         torture_assert_ntstatus_ok(torture, status, "create write");
 172
 173         if (src_size > 0) {
 174                 for (i = 0; i <= src_size - 8; i += 8) {
 175                         SBVAL(buf, i, patt_hash(i));
 176                 }
 177                 status = smb2_util_write(tree, *src_h, buf, 0, src_size);
 178                 torture_assert_ntstatus_ok(torture, status, "src write");
 179         }
 180
 181         status = torture_smb2_testfile(tree, FNAME2, dest_h);
 182         torture_assert_ntstatus_ok(torture, status, "create write");
 183
 184         if (dest_size > 0) {
 185                 for (i = 0; i <= src_size - 8; i += 8) {
 186                         SBVAL(buf, i, patt_hash(i));
 187                 }
 188                 status = smb2_util_write(tree, *dest_h, buf, 0, dest_size);
 189                 torture_assert_ntstatus_ok(torture, status, "dest write");
 190         }
 191
 192         ZERO_STRUCTPN(ioctl);
 193         ioctl->smb2.level = RAW_IOCTL_SMB2;
 194         ioctl->smb2.in.file.handle = *src_h;
 195         ioctl->smb2.in.function = FSCTL_SRV_REQUEST_RESUME_KEY;
 196         /* Allow for Key + ContextLength + Context */
 197         ioctl->smb2.in.max_response_size = 32;
 198         ioctl->smb2.in.flags = SMB2_IOCTL_FLAG_IS_FSCTL;
 199
 200         status = smb2_ioctl(tree, mem_ctx, &ioctl->smb2);
 201         torture_assert_ntstatus_ok(torture, status,
 202                                    "FSCTL_SRV_REQUEST_RESUME_KEY");
 203
 204
 205         ndr_ret = ndr_pull_struct_blob(&ioctl->smb2.out.out, mem_ctx, &res_key,
 206                         (ndr_pull_flags_fn_t)ndr_pull_req_resume_key_rsp);
 207
 208         torture_assert_ndr_success(torture, ndr_ret,
 209                                    "ndr_pull_req_resume_key_rsp");
 210
 211         ZERO_STRUCTPN(ioctl);
 212         ioctl->smb2.level = RAW_IOCTL_SMB2;
 213         ioctl->smb2.in.file.handle = *dest_h;
 214         ioctl->smb2.in.function = FSCTL_SRV_COPYCHUNK;
 215         ioctl->smb2.in.max_response_size = sizeof(struct srv_copychunk_rsp);
 216         ioctl->smb2.in.flags = SMB2_IOCTL_FLAG_IS_FSCTL;
 217
 218         ZERO_STRUCTPN(cc_copy);
 219         memcpy(cc_copy->source_key, res_key.resume_key, ARRAY_SIZE(cc_copy->source_key));
 220         cc_copy->chunk_count = nchunks;
 221         cc_copy->chunks = talloc_zero_array(mem_ctx, struct srv_copychunk, nchunks);
 222         if (cc_copy->chunks == NULL) {
 223                 printf("not enough memory to allocate %u chunks\n", nchunks);
 224                 return false;
 225         }
 226
 227         return true;
 228 }
 229
 230
 231 static bool check_copy_chunk_rsp(struct torture_context *torture,
 232                                  struct srv_copychunk_rsp *cc_rsp,
 233                                  uint32_t ex_chunks_written,
 234                                  uint32_t ex_chunk_bytes_written,
 235                                  uint32_t ex_total_bytes_written)
 236 {
 237         torture_assert_int_equal(torture, cc_rsp->chunks_written,
 238                                  ex_chunks_written, "num chunks");
 239         torture_assert_int_equal(torture, cc_rsp->chunk_bytes_written,
 240                                  ex_chunk_bytes_written, "chunk bytes written");
 241         torture_assert_int_equal(torture, cc_rsp->total_bytes_written,
 242                                  ex_total_bytes_written, "chunk total bytes");
 243         return true;
 244 }
 245
 246 static bool test_ioctl_copy_chunk_simple(struct torture_context *torture,
 247                                          struct smb2_tree *tree)
 248 {
 249         struct smb2_handle src_h;
 250         struct smb2_handle dest_h;
 251         NTSTATUS status;
 252         union smb_ioctl ioctl;
 253         TALLOC_CTX *tmp_ctx = talloc_new(tree);
 254         struct srv_copychunk_copy cc_copy;
 255         struct srv_copychunk_rsp cc_rsp;
 256         enum ndr_err_code ndr_ret;
 257         bool ok;
 258
 259         ok = test_setup_copy_chunk(torture, tree, tmp_ctx,
 260                                    1, /* 1 chunk */
 261                                    &src_h, 4096, /* fill 4096 byte src file */
 262                                    &dest_h, 0,  /* 0 byte dest file */
 263                                    &cc_copy,
 264                                    &ioctl);
 265         if (!ok) {
 266                 return false;
 267         }
 268
 269         /* copy all src file data (via a single chunk desc) */
 270         cc_copy.chunks[0].source_off = 0;
 271         cc_copy.chunks[0].target_off = 0;
 272         cc_copy.chunks[0].length = 4096;
 273
 274         ndr_ret = ndr_push_struct_blob(&ioctl.smb2.in.out, tmp_ctx,
 275                                        &cc_copy,
 276                         (ndr_push_flags_fn_t)ndr_push_srv_copychunk_copy);
 277         torture_assert_ndr_success(torture, ndr_ret,
 278                                    "ndr_push_srv_copychunk_copy");
 279
 280         status = smb2_ioctl(tree, tmp_ctx, &ioctl.smb2);
 281         torture_assert_ntstatus_ok(torture, status, "FSCTL_SRV_COPYCHUNK");
 282
 283         ndr_ret = ndr_pull_struct_blob(&ioctl.smb2.out.out, tmp_ctx,
 284                                        &cc_rsp,
 285                         (ndr_pull_flags_fn_t)ndr_pull_srv_copychunk_rsp);
 286         torture_assert_ndr_success(torture, ndr_ret,
 287                                    "ndr_pull_srv_copychunk_rsp");
 288
 289         ok = check_copy_chunk_rsp(torture, &cc_rsp,
 290                                   1,    /* chunks written */
 291                                   0,    /* chunk bytes unsuccessfully written */
 292                                   4096); /* total bytes written */
 293         if (!ok) {
 294                 return false;
 295         }
 296
 297         ok = check_pattern(torture, tree, tmp_ctx, dest_h, 0, 4096, 0);
 298         if (!ok) {
 299                 return false;
 300         }
 301
 302         smb2_util_close(tree, src_h);
 303         smb2_util_close(tree, dest_h);
 304         talloc_free(tmp_ctx);
 305         return true;
 306 }
 307
 308 static bool test_ioctl_copy_chunk_multi(struct torture_context *torture,
 309                                         struct smb2_tree *tree)
 310 {
 311         struct smb2_handle src_h;
 312         struct smb2_handle dest_h;
 313         NTSTATUS status;
 314         union smb_ioctl ioctl;
 315         TALLOC_CTX *tmp_ctx = talloc_new(tree);
 316         struct srv_copychunk_copy cc_copy;
 317         struct srv_copychunk_rsp cc_rsp;
 318         enum ndr_err_code ndr_ret;
 319         bool ok;
 320
 321         ok = test_setup_copy_chunk(torture, tree, tmp_ctx,
 322                                    2, /* chunks */
 323                                    &src_h, 8192, /* src file */
 324                                    &dest_h, 0,  /* dest file */
 325                                    &cc_copy,
 326                                    &ioctl);
 327         if (!ok) {
 328                 return false;
 329         }
 330
 331         /* copy all src file data via two chunks */
 332         cc_copy.chunks[0].source_off = 0;
 333         cc_copy.chunks[0].target_off = 0;
 334         cc_copy.chunks[0].length = 4096;
 335
 336         cc_copy.chunks[1].source_off = 4096;
 337         cc_copy.chunks[1].target_off = 4096;
 338         cc_copy.chunks[1].length = 4096;
 339
 340         ndr_ret = ndr_push_struct_blob(&ioctl.smb2.in.out, tmp_ctx,
 341                                        &cc_copy,
 342                         (ndr_push_flags_fn_t)ndr_push_srv_copychunk_copy);
 343         torture_assert_ndr_success(torture, ndr_ret,
 344                                    "ndr_push_srv_copychunk_copy");
 345
 346         status = smb2_ioctl(tree, tmp_ctx, &ioctl.smb2);
 347         torture_assert_ntstatus_ok(torture, status, "FSCTL_SRV_COPYCHUNK");
 348
 349         ndr_ret = ndr_pull_struct_blob(&ioctl.smb2.out.out, tmp_ctx,
 350                                        &cc_rsp,
 351                         (ndr_pull_flags_fn_t)ndr_pull_srv_copychunk_rsp);
 352         torture_assert_ndr_success(torture, ndr_ret,
 353                                    "ndr_pull_srv_copychunk_rsp");
 354
 355         ok = check_copy_chunk_rsp(torture, &cc_rsp,
 356                                   2,    /* chunks written */
 357                                   0,    /* chunk bytes unsuccessfully written */
 358                                   8192);        /* total bytes written */
 359         if (!ok) {
 360                 return false;
 361         }
 362
 363         smb2_util_close(tree, src_h);
 364         smb2_util_close(tree, dest_h);
 365         talloc_free(tmp_ctx);
 366         return true;
 367 }
 368
 369 static bool test_ioctl_copy_chunk_tiny(struct torture_context *torture,
 370                                        struct smb2_tree *tree)
 371 {
 372         struct smb2_handle src_h;
 373         struct smb2_handle dest_h;
 374         NTSTATUS status;
 375         union smb_ioctl ioctl;
 376         TALLOC_CTX *tmp_ctx = talloc_new(tree);
 377         struct srv_copychunk_copy cc_copy;
 378         struct srv_copychunk_rsp cc_rsp;
 379         enum ndr_err_code ndr_ret;
 380         bool ok;
 381
 382         ok = test_setup_copy_chunk(torture, tree, tmp_ctx,
 383                                    2, /* chunks */
 384                                    &src_h, 100, /* src file */
 385                                    &dest_h, 0,  /* dest file */
 386                                    &cc_copy,
 387                                    &ioctl);
 388         if (!ok) {
 389                 return false;
 390         }
 391
 392         /* copy all src file data via two chunks, sub block size chunks */
 393         cc_copy.chunks[0].source_off = 0;
 394         cc_copy.chunks[0].target_off = 0;
 395         cc_copy.chunks[0].length = 50;
 396
 397         cc_copy.chunks[1].source_off = 50;
 398         cc_copy.chunks[1].target_off = 50;
 399         cc_copy.chunks[1].length = 50;
 400
 401         ndr_ret = ndr_push_struct_blob(&ioctl.smb2.in.out, tmp_ctx,
 402                                        &cc_copy,
 403                         (ndr_push_flags_fn_t)ndr_push_srv_copychunk_copy);
 404         torture_assert_ndr_success(torture, ndr_ret,
 405                                    "ndr_push_srv_copychunk_copy");
 406
 407         status = smb2_ioctl(tree, tmp_ctx, &ioctl.smb2);
 408         torture_assert_ntstatus_ok(torture, status, "FSCTL_SRV_COPYCHUNK");
 409
 410         ndr_ret = ndr_pull_struct_blob(&ioctl.smb2.out.out, tmp_ctx,
 411                                        &cc_rsp,
 412                         (ndr_pull_flags_fn_t)ndr_pull_srv_copychunk_rsp);
 413         torture_assert_ndr_success(torture, ndr_ret,
 414                                    "ndr_pull_srv_copychunk_rsp");
 415
 416         ok = check_copy_chunk_rsp(torture, &cc_rsp,
 417                                   2,    /* chunks written */
 418                                   0,    /* chunk bytes unsuccessfully written */
 419                                   100); /* total bytes written */
 420         if (!ok) {
 421                 return false;
 422         }
 423
 424         ok = check_pattern(torture, tree, tmp_ctx, dest_h, 0, 100, 0);
 425         if (!ok) {
 426                 return false;
 427         }
 428
 429         smb2_util_close(tree, src_h);
 430         smb2_util_close(tree, dest_h);
 431         talloc_free(tmp_ctx);
 432         return true;
 433 }
 434
 435 static bool test_ioctl_copy_chunk_over(struct torture_context *torture,
 436                                        struct smb2_tree *tree)
 437 {
 438         struct smb2_handle src_h;
 439         struct smb2_handle dest_h;
 440         NTSTATUS status;
 441         union smb_ioctl ioctl;
 442         TALLOC_CTX *tmp_ctx = talloc_new(tree);
 443         struct srv_copychunk_copy cc_copy;
 444         struct srv_copychunk_rsp cc_rsp;
 445         enum ndr_err_code ndr_ret;
 446         bool ok;
 447
 448         ok = test_setup_copy_chunk(torture, tree, tmp_ctx,
 449                                    2, /* chunks */
 450                                    &src_h, 8192, /* src file */
 451                                    &dest_h, 4096, /* dest file */
 452                                    &cc_copy,
 453                                    &ioctl);
 454         if (!ok) {
 455                 return false;
 456         }
 457
 458         /* first chunk overwrites existing dest data */
 459         cc_copy.chunks[0].source_off = 0;
 460         cc_copy.chunks[0].target_off = 0;
 461         cc_copy.chunks[0].length = 4096;
 462
 463         /* second chunk overwrites the first */
 464         cc_copy.chunks[1].source_off = 4096;
 465         cc_copy.chunks[1].target_off = 0;
 466         cc_copy.chunks[1].length = 4096;
 467
 468         ndr_ret = ndr_push_struct_blob(&ioctl.smb2.in.out, tmp_ctx,
 469                                        &cc_copy,
 470                         (ndr_push_flags_fn_t)ndr_push_srv_copychunk_copy);
 471         torture_assert_ndr_success(torture, ndr_ret,
 472                                    "ndr_push_srv_copychunk_copy");
 473
 474         status = smb2_ioctl(tree, tmp_ctx, &ioctl.smb2);
 475         torture_assert_ntstatus_ok(torture, status, "FSCTL_SRV_COPYCHUNK");
 476
 477         ndr_ret = ndr_pull_struct_blob(&ioctl.smb2.out.out, tmp_ctx,
 478                                        &cc_rsp,
 479                         (ndr_pull_flags_fn_t)ndr_pull_srv_copychunk_rsp);
 480         torture_assert_ndr_success(torture, ndr_ret,
 481                                    "ndr_pull_srv_copychunk_rsp");
 482
 483         ok = check_copy_chunk_rsp(torture, &cc_rsp,
 484                                   2,    /* chunks written */
 485                                   0,    /* chunk bytes unsuccessfully written */
 486                                   8192); /* total bytes written */
 487         if (!ok) {
 488                 return false;
 489         }
 490
 491         ok = check_pattern(torture, tree, tmp_ctx, dest_h, 0, 4096, 4096);
 492         if (!ok) {
 493                 return false;
 494         }
 495
 496         smb2_util_close(tree, src_h);
 497         smb2_util_close(tree, dest_h);
 498         talloc_free(tmp_ctx);
 499         return true;
 500 }
 501
 502 static bool test_ioctl_copy_chunk_append(struct torture_context *torture,
 503                                        struct smb2_tree *tree)
 504 {
 505         struct smb2_handle src_h;
 506         struct smb2_handle dest_h;
 507         NTSTATUS status;
 508         union smb_ioctl ioctl;
 509         TALLOC_CTX *tmp_ctx = talloc_new(tree);
 510         struct srv_copychunk_copy cc_copy;
 511         struct srv_copychunk_rsp cc_rsp;
 512         enum ndr_err_code ndr_ret;
 513         bool ok;
 514
 515         ok = test_setup_copy_chunk(torture, tree, tmp_ctx,
 516                                    2, /* chunks */
 517                                    &src_h, 4096, /* src file */
 518                                    &dest_h, 0,  /* dest file */
 519                                    &cc_copy,
 520                                    &ioctl);
 521         if (!ok) {
 522                 return false;
 523         }
 524
 525         cc_copy.chunks[0].source_off = 0;
 526         cc_copy.chunks[0].target_off = 0;
 527         cc_copy.chunks[0].length = 4096;
 528
 529         /* second chunk appends the same data to the first */
 530         cc_copy.chunks[1].source_off = 0;
 531         cc_copy.chunks[1].target_off = 4096;
 532         cc_copy.chunks[1].length = 4096;
 533
 534         ndr_ret = ndr_push_struct_blob(&ioctl.smb2.in.out, tmp_ctx,
 535                                        &cc_copy,
 536                         (ndr_push_flags_fn_t)ndr_push_srv_copychunk_copy);
 537         torture_assert_ndr_success(torture, ndr_ret,
 538                                    "ndr_push_srv_copychunk_copy");
 539
 540         status = smb2_ioctl(tree, tmp_ctx, &ioctl.smb2);
 541         torture_assert_ntstatus_ok(torture, status, "FSCTL_SRV_COPYCHUNK");
 542
 543         ndr_ret = ndr_pull_struct_blob(&ioctl.smb2.out.out, tmp_ctx,
 544                                        &cc_rsp,
 545                         (ndr_pull_flags_fn_t)ndr_pull_srv_copychunk_rsp);
 546         torture_assert_ndr_success(torture, ndr_ret,
 547                                    "ndr_pull_srv_copychunk_rsp");
 548
 549         ok = check_copy_chunk_rsp(torture, &cc_rsp,
 550                                   2,    /* chunks written */
 551                                   0,    /* chunk bytes unsuccessfully written */
 552                                   8192); /* total bytes written */
 553         if (!ok) {
 554                 return false;
 555         }
 556
 557         ok = check_pattern(torture, tree, tmp_ctx, dest_h, 0, 4096, 0);
 558         if (!ok) {
 559                 return false;
 560         }
 561
 562         ok = check_pattern(torture, tree, tmp_ctx, dest_h, 4096, 4096, 0);
 563         if (!ok) {
 564                 return false;
 565         }
 566
 567         smb2_util_close(tree, src_h);
 568         smb2_util_close(tree, dest_h);
 569         talloc_free(tmp_ctx);
 570         return true;
 571 }
 572
 573 /*
 574    basic testing of SMB2 ioctls
 575 */
 576 struct torture_suite *torture_smb2_ioctl_init(void)
 577 {
 578         struct torture_suite *suite = torture_suite_create(talloc_autofree_context(), "ioctl");
 579
 580         torture_suite_add_1smb2_test(suite, "shadow_copy",
 581                                      test_ioctl_get_shadow_copy);
 582         torture_suite_add_1smb2_test(suite, "req_resume_key",
 583                                      test_ioctl_req_resume_key);
 584         torture_suite_add_1smb2_test(suite, "copy_chunk_simple",
 585                                      test_ioctl_copy_chunk_simple);
 586         torture_suite_add_1smb2_test(suite, "copy_chunk_multi",
 587                                      test_ioctl_copy_chunk_multi);
 588         torture_suite_add_1smb2_test(suite, "copy_chunk_tiny",
 589                                      test_ioctl_copy_chunk_tiny);
 590         torture_suite_add_1smb2_test(suite, "copy_chunk_overwrite",
 591                                      test_ioctl_copy_chunk_over);
 592         torture_suite_add_1smb2_test(suite, "copy_chunk_append",
 593                                      test_ioctl_copy_chunk_append);
 594
 595         suite->description = talloc_strdup(suite, "SMB2-IOCTL tests");
 596
 597         return suite;
 598 }
 599