source4/torture/raw/samba3misc.c

   1 /*
   2    Unix SMB/CIFS implementation.
   3    Test some misc Samba3 code paths
   4    Copyright (C) Volker Lendecke 2006
   5
   6    This program is free software; you can redistribute it and/or modify
   7    it under the terms of the GNU General Public License as published by
   8    the Free Software Foundation; either version 3 of the License, or
   9    (at your option) any later version.
  10
  11    This program is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14    GNU General Public License for more details.
  15
  16    You should have received a copy of the GNU General Public License
  17    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  18 */
  19
  20 #include "includes.h"
  21 #include "torture/torture.h"
  22 #include "libcli/raw/libcliraw.h"
  23 #include "libcli/raw/raw_proto.h"
  24 #include "system/time.h"
  25 #include "system/filesys.h"
  26 #include "libcli/libcli.h"
  27 #include "torture/util.h"
  28 #include "lib/events/events.h"
  29 #include "param/param.h"
  30
  31 #define CHECK_STATUS(status, correct) do { \
  32         if (!NT_STATUS_EQUAL(status, correct)) { \
  33                 printf("(%s) Incorrect status %s - should be %s\n", \
  34                        __location__, nt_errstr(status), nt_errstr(correct)); \
  35                 ret = false; \
  36         } \
  37 } while (0)
  38
  39 bool torture_samba3_checkfsp(struct torture_context *torture)
  40 {
  41         struct smbcli_state *cli;
  42         const char *fname = "test.txt";
  43         const char *dirname = "testdir";
  44         int fnum;
  45         NTSTATUS status;
  46         bool ret = true;
  47         TALLOC_CTX *mem_ctx;
  48         ssize_t nread;
  49         char buf[16];
  50         struct smbcli_tree *tree2;
  51
  52         if ((mem_ctx = talloc_init("torture_samba3_checkfsp")) == NULL) {
  53                 d_printf("talloc_init failed\n");
  54                 return false;
  55         }
  56
  57         if (!torture_open_connection_share(
  58                     torture, &cli, torture, torture_setting_string(torture, "host", NULL),
  59                     torture_setting_string(torture, "share", NULL), torture->ev)) {
  60                 d_printf("torture_open_connection_share failed\n");
  61                 ret = false;
  62                 goto done;
  63         }
  64
  65         smbcli_deltree(cli->tree, dirname);
  66
  67         status = torture_second_tcon(torture, cli->session,
  68                                      torture_setting_string(torture, "share", NULL),
  69                                      &tree2);
  70         CHECK_STATUS(status, NT_STATUS_OK);
  71         if (!NT_STATUS_IS_OK(status))
  72                 goto done;
  73
  74         /* Try a read on an invalid FID */
  75
  76         nread = smbcli_read(cli->tree, 4711, buf, 0, sizeof(buf));
  77         CHECK_STATUS(smbcli_nt_error(cli->tree), NT_STATUS_INVALID_HANDLE);
  78
  79         /* Try a read on a directory handle */
  80
  81         status = smbcli_mkdir(cli->tree, dirname);
  82         if (!NT_STATUS_IS_OK(status)) {
  83                 d_printf("smbcli_mkdir failed: %s\n", nt_errstr(status));
  84                 ret = false;
  85                 goto done;
  86         }
  87
  88         /* Open the directory */
  89         {
  90                 union smb_open io;
  91                 io.generic.level = RAW_OPEN_NTCREATEX;
  92                 io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED;
  93                 io.ntcreatex.in.root_fid = 0;
  94                 io.ntcreatex.in.security_flags = 0;
  95                 io.ntcreatex.in.open_disposition = NTCREATEX_DISP_CREATE;
  96                 io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
  97                 io.ntcreatex.in.alloc_size = 0;
  98                 io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_DIRECTORY;
  99                 io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_NONE;
 100                 io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
 101                 io.ntcreatex.in.create_options = 0;
 102                 io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
 103                 io.ntcreatex.in.fname = dirname;
 104                 status = smb_raw_open(cli->tree, mem_ctx, &io);
 105                 if (!NT_STATUS_IS_OK(status)) {
 106                         d_printf("smb_open on the directory failed: %s\n",
 107                                  nt_errstr(status));
 108                         ret = false;
 109                         goto done;
 110                 }
 111                 fnum = io.ntcreatex.out.file.fnum;
 112         }
 113
 114         /* Try a read on the directory */
 115
 116         nread = smbcli_read(cli->tree, fnum, buf, 0, sizeof(buf));
 117         if (nread >= 0) {
 118                 d_printf("smbcli_read on a directory succeeded, expected "
 119                          "failure\n");
 120                 ret = false;
 121         }
 122
 123         CHECK_STATUS(smbcli_nt_error(cli->tree),
 124                      NT_STATUS_INVALID_DEVICE_REQUEST);
 125
 126         /* Same test on the second tcon */
 127
 128         nread = smbcli_read(tree2, fnum, buf, 0, sizeof(buf));
 129         if (nread >= 0) {
 130                 d_printf("smbcli_read on a directory succeeded, expected "
 131                          "failure\n");
 132                 ret = false;
 133         }
 134
 135         CHECK_STATUS(smbcli_nt_error(tree2), NT_STATUS_INVALID_HANDLE);
 136
 137         smbcli_close(cli->tree, fnum);
 138
 139         /* Try a normal file read on a second tcon */
 140
 141         fnum = smbcli_open(cli->tree, fname, O_RDWR|O_CREAT, DENY_NONE);
 142         if (fnum == -1) {
 143                 d_printf("Failed to create %s - %s\n", fname,
 144                          smbcli_errstr(cli->tree));
 145                 ret = false;
 146                 goto done;
 147         }
 148
 149         nread = smbcli_read(tree2, fnum, buf, 0, sizeof(buf));
 150         CHECK_STATUS(smbcli_nt_error(tree2), NT_STATUS_INVALID_HANDLE);
 151
 152         smbcli_close(cli->tree, fnum);
 153
 154  done:
 155         smbcli_deltree(cli->tree, dirname);
 156         torture_close_connection(cli);
 157         talloc_free(mem_ctx);
 158
 159         return ret;
 160 }
 161
 162 static NTSTATUS raw_smbcli_open(struct smbcli_tree *tree, const char *fname, int flags, int share_mode, int *fnum)
 163 {
 164         union smb_open open_parms;
 165         uint_t openfn=0;
 166         uint_t accessmode=0;
 167         TALLOC_CTX *mem_ctx;
 168         NTSTATUS status;
 169
 170         mem_ctx = talloc_init("raw_open");
 171         if (!mem_ctx) return NT_STATUS_NO_MEMORY;
 172
 173         if (flags & O_CREAT) {
 174                 openfn |= OPENX_OPEN_FUNC_CREATE;
 175         }
 176         if (!(flags & O_EXCL)) {
 177                 if (flags & O_TRUNC) {
 178                         openfn |= OPENX_OPEN_FUNC_TRUNC;
 179                 } else {
 180                         openfn |= OPENX_OPEN_FUNC_OPEN;
 181                 }
 182         }
 183
 184         accessmode = (share_mode<<OPENX_MODE_DENY_SHIFT);
 185
 186         if ((flags & O_ACCMODE) == O_RDWR) {
 187                 accessmode |= OPENX_MODE_ACCESS_RDWR;
 188         } else if ((flags & O_ACCMODE) == O_WRONLY) {
 189                 accessmode |= OPENX_MODE_ACCESS_WRITE;
 190         } else if ((flags & O_ACCMODE) == O_RDONLY) {
 191                 accessmode |= OPENX_MODE_ACCESS_READ;
 192         }
 193
 194 #if defined(O_SYNC)
 195         if ((flags & O_SYNC) == O_SYNC) {
 196                 accessmode |= OPENX_MODE_WRITE_THRU;
 197         }
 198 #endif
 199
 200         if (share_mode == DENY_FCB) {
 201                 accessmode = OPENX_MODE_ACCESS_FCB | OPENX_MODE_DENY_FCB;
 202         }
 203
 204         open_parms.openx.level = RAW_OPEN_OPENX;
 205         open_parms.openx.in.flags = 0;
 206         open_parms.openx.in.open_mode = accessmode;
 207         open_parms.openx.in.search_attrs = FILE_ATTRIBUTE_SYSTEM | FILE_ATTRIBUTE_HIDDEN;
 208         open_parms.openx.in.file_attrs = 0;
 209         open_parms.openx.in.write_time = 0;
 210         open_parms.openx.in.open_func = openfn;
 211         open_parms.openx.in.size = 0;
 212         open_parms.openx.in.timeout = 0;
 213         open_parms.openx.in.fname = fname;
 214
 215         status = smb_raw_open(tree, mem_ctx, &open_parms);
 216         talloc_free(mem_ctx);
 217
 218         if (fnum && NT_STATUS_IS_OK(status)) {
 219                 *fnum = open_parms.openx.out.file.fnum;
 220         }
 221
 222         return status;
 223 }
 224
 225 static NTSTATUS raw_smbcli_t2open(struct smbcli_tree *tree, const char *fname, int flags, int share_mode, int *fnum)
 226 {
 227         union smb_open io;
 228         uint_t openfn=0;
 229         uint_t accessmode=0;
 230         TALLOC_CTX *mem_ctx;
 231         NTSTATUS status;
 232
 233         mem_ctx = talloc_init("raw_t2open");
 234         if (!mem_ctx) return NT_STATUS_NO_MEMORY;
 235
 236         if (flags & O_CREAT) {
 237                 openfn |= OPENX_OPEN_FUNC_CREATE;
 238         }
 239         if (!(flags & O_EXCL)) {
 240                 if (flags & O_TRUNC) {
 241                         openfn |= OPENX_OPEN_FUNC_TRUNC;
 242                 } else {
 243                         openfn |= OPENX_OPEN_FUNC_OPEN;
 244                 }
 245         }
 246
 247         accessmode = (share_mode<<OPENX_MODE_DENY_SHIFT);
 248
 249         if ((flags & O_ACCMODE) == O_RDWR) {
 250                 accessmode |= OPENX_MODE_ACCESS_RDWR;
 251         } else if ((flags & O_ACCMODE) == O_WRONLY) {
 252                 accessmode |= OPENX_MODE_ACCESS_WRITE;
 253         } else if ((flags & O_ACCMODE) == O_RDONLY) {
 254                 accessmode |= OPENX_MODE_ACCESS_READ;
 255         }
 256
 257 #if defined(O_SYNC)
 258         if ((flags & O_SYNC) == O_SYNC) {
 259                 accessmode |= OPENX_MODE_WRITE_THRU;
 260         }
 261 #endif
 262
 263         if (share_mode == DENY_FCB) {
 264                 accessmode = OPENX_MODE_ACCESS_FCB | OPENX_MODE_DENY_FCB;
 265         }
 266
 267         memset(&io, '\0', sizeof(io));
 268         io.t2open.level = RAW_OPEN_T2OPEN;
 269         io.t2open.in.flags = 0;
 270         io.t2open.in.open_mode = accessmode;
 271         io.t2open.in.search_attrs = FILE_ATTRIBUTE_SYSTEM | FILE_ATTRIBUTE_HIDDEN;
 272         io.t2open.in.file_attrs = 0;
 273         io.t2open.in.write_time = 0;
 274         io.t2open.in.open_func = openfn;
 275         io.t2open.in.size = 0;
 276         io.t2open.in.timeout = 0;
 277         io.t2open.in.fname = fname;
 278
 279         io.t2open.in.num_eas = 1;
 280         io.t2open.in.eas = talloc_array(mem_ctx, struct ea_struct, io.t2open.in.num_eas);
 281         io.t2open.in.eas[0].flags = 0;
 282         io.t2open.in.eas[0].name.s = ".CLASSINFO";
 283         io.t2open.in.eas[0].value = data_blob_talloc(mem_ctx, "first value", 11);
 284
 285         status = smb_raw_open(tree, mem_ctx, &io);
 286         talloc_free(mem_ctx);
 287
 288         if (fnum && NT_STATUS_IS_OK(status)) {
 289                 *fnum = io.openx.out.file.fnum;
 290         }
 291
 292         return status;
 293 }
 294
 295 static NTSTATUS raw_smbcli_ntcreate(struct smbcli_tree *tree, const char *fname, int *fnum)
 296 {
 297         union smb_open io;
 298         TALLOC_CTX *mem_ctx;
 299         NTSTATUS status;
 300
 301         mem_ctx = talloc_init("raw_t2open");
 302         if (!mem_ctx) return NT_STATUS_NO_MEMORY;
 303
 304         memset(&io, '\0', sizeof(io));
 305         io.generic.level = RAW_OPEN_NTCREATEX;
 306         io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED;
 307         io.ntcreatex.in.root_fid = 0;
 308         io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
 309         io.ntcreatex.in.alloc_size = 0;
 310         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
 311         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
 312         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_CREATE;
 313         io.ntcreatex.in.create_options = 0;
 314         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
 315         io.ntcreatex.in.security_flags = 0;
 316         io.ntcreatex.in.fname = fname;
 317
 318         status = smb_raw_open(tree, mem_ctx, &io);
 319         talloc_free(mem_ctx);
 320
 321         if (fnum && NT_STATUS_IS_OK(status)) {
 322                 *fnum = io.openx.out.file.fnum;
 323         }
 324
 325         return status;
 326 }
 327
 328
 329 bool torture_samba3_badpath(struct torture_context *torture)
 330 {
 331         struct smbcli_state *cli_nt;
 332         struct smbcli_state *cli_dos;
 333         const char *fname = "test.txt";
 334         const char *fname1 = "test1.txt";
 335         const char *dirname = "testdir";
 336         char *fpath;
 337         char *fpath1;
 338         int fnum;
 339         NTSTATUS status;
 340         bool ret = true;
 341         TALLOC_CTX *mem_ctx;
 342         bool nt_status_support;
 343
 344         if (!(mem_ctx = talloc_init("torture_samba3_badpath"))) {
 345                 d_printf("talloc_init failed\n");
 346                 return false;
 347         }
 348
 349         nt_status_support = lp_nt_status_support(torture->lp_ctx);
 350
 351         if (!lp_set_cmdline(torture->lp_ctx, "nt status support", "yes")) {
 352                 printf("Could not set 'nt status support = yes'\n");
 353                 goto fail;
 354         }
 355
 356         if (!torture_open_connection(&cli_nt, torture, 0)) {
 357                 goto fail;
 358         }
 359
 360         if (!lp_set_cmdline(torture->lp_ctx, "nt status support", "no")) {
 361                 printf("Could not set 'nt status support = yes'\n");
 362                 goto fail;
 363         }
 364
 365         if (!torture_open_connection(&cli_dos, torture, 1)) {
 366                 goto fail;
 367         }
 368
 369         if (!lp_set_cmdline(torture->lp_ctx, "nt status support",
 370                             nt_status_support ? "yes":"no")) {
 371                 printf("Could not reset 'nt status support = yes'");
 372                 goto fail;
 373         }
 374
 375         smbcli_deltree(cli_nt->tree, dirname);
 376
 377         status = smbcli_mkdir(cli_nt->tree, dirname);
 378         if (!NT_STATUS_IS_OK(status)) {
 379                 d_printf("smbcli_mkdir failed: %s\n", nt_errstr(status));
 380                 ret = false;
 381                 goto done;
 382         }
 383
 384         status = smbcli_chkpath(cli_nt->tree, dirname);
 385         CHECK_STATUS(status, NT_STATUS_OK);
 386
 387         status = smbcli_chkpath(cli_nt->tree,
 388                                 talloc_asprintf(mem_ctx, "%s\\bla", dirname));
 389         CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_NOT_FOUND);
 390
 391         status = smbcli_chkpath(cli_dos->tree,
 392                                 talloc_asprintf(mem_ctx, "%s\\bla", dirname));
 393         CHECK_STATUS(status, NT_STATUS_DOS(ERRDOS, ERRbadpath));
 394
 395         status = smbcli_chkpath(cli_nt->tree,
 396                                 talloc_asprintf(mem_ctx, "%s\\bla\\blub",
 397                                                 dirname));
 398         CHECK_STATUS(status, NT_STATUS_OBJECT_PATH_NOT_FOUND);
 399         status = smbcli_chkpath(cli_dos->tree,
 400                                 talloc_asprintf(mem_ctx, "%s\\bla\\blub",
 401                                                 dirname));
 402         CHECK_STATUS(status, NT_STATUS_DOS(ERRDOS, ERRbadpath));
 403
 404         if (!(fpath = talloc_asprintf(mem_ctx, "%s\\%s", dirname, fname))) {
 405                 goto fail;
 406         }
 407         fnum = smbcli_open(cli_nt->tree, fpath, O_RDWR | O_CREAT, DENY_NONE);
 408         if (fnum == -1) {
 409                 d_printf("Could not create file %s: %s\n", fpath,
 410                          smbcli_errstr(cli_nt->tree));
 411                 goto fail;
 412         }
 413         smbcli_close(cli_nt->tree, fnum);
 414
 415         if (!(fpath1 = talloc_asprintf(mem_ctx, "%s\\%s", dirname, fname1))) {
 416                 goto fail;
 417         }
 418         fnum = smbcli_open(cli_nt->tree, fpath1, O_RDWR | O_CREAT, DENY_NONE);
 419         if (fnum == -1) {
 420                 d_printf("Could not create file %s: %s\n", fpath1,
 421                          smbcli_errstr(cli_nt->tree));
 422                 goto fail;
 423         }
 424         smbcli_close(cli_nt->tree, fnum);
 425
 426         /*
 427          * Do a whole bunch of error code checks on chkpath
 428          */
 429
 430         status = smbcli_chkpath(cli_nt->tree, fpath);
 431         CHECK_STATUS(status, NT_STATUS_NOT_A_DIRECTORY);
 432         status = smbcli_chkpath(cli_dos->tree, fpath);
 433         CHECK_STATUS(status, NT_STATUS_DOS(ERRDOS, ERRbadpath));
 434
 435         status = smbcli_chkpath(cli_nt->tree, "..");
 436         CHECK_STATUS(status, NT_STATUS_OBJECT_PATH_SYNTAX_BAD);
 437         status = smbcli_chkpath(cli_dos->tree, "..");
 438         CHECK_STATUS(status, NT_STATUS_DOS(ERRDOS, ERRinvalidpath));
 439
 440         status = smbcli_chkpath(cli_nt->tree, ".");
 441         CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_INVALID);
 442         status = smbcli_chkpath(cli_dos->tree, ".");
 443         CHECK_STATUS(status, NT_STATUS_DOS(ERRDOS, ERRbadpath));
 444
 445         status = smbcli_chkpath(cli_nt->tree, "\t");
 446         CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_INVALID);
 447         status = smbcli_chkpath(cli_dos->tree, "\t");
 448         CHECK_STATUS(status, NT_STATUS_DOS(ERRDOS, ERRbadpath));
 449
 450         status = smbcli_chkpath(cli_nt->tree, "\t\\bla");
 451         CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_INVALID);
 452         status = smbcli_chkpath(cli_dos->tree, "\t\\bla");
 453         CHECK_STATUS(status, NT_STATUS_DOS(ERRDOS, ERRbadpath));
 454
 455         status = smbcli_chkpath(cli_nt->tree, "<");
 456         CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_INVALID);
 457         status = smbcli_chkpath(cli_dos->tree, "<");
 458         CHECK_STATUS(status, NT_STATUS_DOS(ERRDOS, ERRbadpath));
 459
 460         status = smbcli_chkpath(cli_nt->tree, "<\\bla");
 461         CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_INVALID);
 462         status = smbcli_chkpath(cli_dos->tree, "<\\bla");
 463         CHECK_STATUS(status, NT_STATUS_DOS(ERRDOS, ERRbadpath));
 464
 465         /*
 466          * .... And the same gang against getatr. Note that the DOS error codes
 467          * differ....
 468          */
 469
 470         status = smbcli_getatr(cli_nt->tree, fpath, NULL, NULL, NULL);
 471         CHECK_STATUS(status, NT_STATUS_OK);
 472         status = smbcli_getatr(cli_dos->tree, fpath, NULL, NULL, NULL);
 473         CHECK_STATUS(status, NT_STATUS_OK);
 474
 475         status = smbcli_getatr(cli_nt->tree, "..", NULL, NULL, NULL);
 476         CHECK_STATUS(status, NT_STATUS_OBJECT_PATH_SYNTAX_BAD);
 477         status = smbcli_getatr(cli_dos->tree, "..", NULL, NULL, NULL);
 478         CHECK_STATUS(status, NT_STATUS_DOS(ERRDOS, ERRinvalidpath));
 479
 480         status = smbcli_getatr(cli_nt->tree, ".", NULL, NULL, NULL);
 481         CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_INVALID);
 482         status = smbcli_getatr(cli_dos->tree, ".", NULL, NULL, NULL);
 483         CHECK_STATUS(status, NT_STATUS_DOS(ERRDOS, ERRinvalidname));
 484
 485         status = smbcli_getatr(cli_nt->tree, "\t", NULL, NULL, NULL);
 486         CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_INVALID);
 487         status = smbcli_getatr(cli_dos->tree, "\t", NULL, NULL, NULL);
 488         CHECK_STATUS(status, NT_STATUS_DOS(ERRDOS, ERRinvalidname));
 489
 490         status = smbcli_getatr(cli_nt->tree, "\t\\bla", NULL, NULL, NULL);
 491         CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_INVALID);
 492         status = smbcli_getatr(cli_dos->tree, "\t\\bla", NULL, NULL, NULL);
 493         CHECK_STATUS(status, NT_STATUS_DOS(ERRDOS, ERRinvalidname));
 494
 495         status = smbcli_getatr(cli_nt->tree, "<", NULL, NULL, NULL);
 496         CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_INVALID);
 497         status = smbcli_getatr(cli_dos->tree, "<", NULL, NULL, NULL);
 498         CHECK_STATUS(status, NT_STATUS_DOS(ERRDOS, ERRinvalidname));
 499
 500         status = smbcli_getatr(cli_nt->tree, "<\\bla", NULL, NULL, NULL);
 501         CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_INVALID);
 502         status = smbcli_getatr(cli_dos->tree, "<\\bla", NULL, NULL, NULL);
 503         CHECK_STATUS(status, NT_STATUS_DOS(ERRDOS, ERRinvalidname));
 504
 505         /* Try the same set with openX. */
 506
 507         status = raw_smbcli_open(cli_nt->tree, "..", O_RDONLY, DENY_NONE, NULL);
 508         CHECK_STATUS(status, NT_STATUS_OBJECT_PATH_SYNTAX_BAD);
 509         status = raw_smbcli_open(cli_dos->tree, "..", O_RDONLY, DENY_NONE, NULL);
 510         CHECK_STATUS(status, NT_STATUS_DOS(ERRDOS, ERRinvalidpath));
 511
 512         status = raw_smbcli_open(cli_nt->tree, ".", O_RDONLY, DENY_NONE, NULL);
 513         CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_INVALID);
 514         status = raw_smbcli_open(cli_dos->tree, ".", O_RDONLY, DENY_NONE, NULL);
 515         CHECK_STATUS(status, NT_STATUS_DOS(ERRDOS, ERRinvalidname));
 516
 517         status = raw_smbcli_open(cli_nt->tree, "\t", O_RDONLY, DENY_NONE, NULL);
 518         CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_INVALID);
 519         status = raw_smbcli_open(cli_dos->tree, "\t", O_RDONLY, DENY_NONE, NULL);
 520         CHECK_STATUS(status, NT_STATUS_DOS(ERRDOS, ERRinvalidname));
 521
 522         status = raw_smbcli_open(cli_nt->tree, "\t\\bla", O_RDONLY, DENY_NONE, NULL);
 523         CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_INVALID);
 524         status = raw_smbcli_open(cli_dos->tree, "\t\\bla", O_RDONLY, DENY_NONE, NULL);
 525         CHECK_STATUS(status, NT_STATUS_DOS(ERRDOS, ERRinvalidname));
 526
 527         status = raw_smbcli_open(cli_nt->tree, "<", O_RDONLY, DENY_NONE, NULL);
 528         CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_INVALID);
 529         status = raw_smbcli_open(cli_dos->tree, "<", O_RDONLY, DENY_NONE, NULL);
 530         CHECK_STATUS(status, NT_STATUS_DOS(ERRDOS, ERRinvalidname));
 531
 532         status = raw_smbcli_open(cli_nt->tree, "<\\bla", O_RDONLY, DENY_NONE, NULL);
 533         CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_INVALID);
 534         status = raw_smbcli_open(cli_dos->tree, "<\\bla", O_RDONLY, DENY_NONE, NULL);
 535         CHECK_STATUS(status, NT_STATUS_DOS(ERRDOS, ERRinvalidname));
 536
 537         /* Let's test EEXIST error code mapping. */
 538         status = raw_smbcli_open(cli_nt->tree, fpath, O_RDONLY | O_CREAT| O_EXCL, DENY_NONE, NULL);
 539         CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_COLLISION);
 540         status = raw_smbcli_open(cli_dos->tree, fpath, O_RDONLY | O_CREAT| O_EXCL, DENY_NONE, NULL);
 541         CHECK_STATUS(status, NT_STATUS_DOS(ERRDOS,ERRfilexists));
 542
 543         status = raw_smbcli_t2open(cli_nt->tree, fpath, O_RDONLY | O_CREAT| O_EXCL, DENY_NONE, NULL);
 544         if (!NT_STATUS_EQUAL(status, NT_STATUS_EAS_NOT_SUPPORTED)
 545             || !torture_setting_bool(torture, "samba3", false)) {
 546                 /* Against samba3, treat EAS_NOT_SUPPORTED as acceptable */
 547                 CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_COLLISION);
 548         }
 549         status = raw_smbcli_t2open(cli_dos->tree, fpath, O_RDONLY | O_CREAT| O_EXCL, DENY_NONE, NULL);
 550         if (!NT_STATUS_EQUAL(status, NT_STATUS_DOS(ERRDOS,ERReasnotsupported))
 551             || !torture_setting_bool(torture, "samba3", false)) {
 552                 /* Against samba3, treat EAS_NOT_SUPPORTED as acceptable */
 553                 CHECK_STATUS(status, NT_STATUS_DOS(ERRDOS,ERRfilexists));
 554         }
 555
 556         status = raw_smbcli_ntcreate(cli_nt->tree, fpath, NULL);
 557         CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_COLLISION);
 558         status = raw_smbcli_ntcreate(cli_dos->tree, fpath, NULL);
 559         CHECK_STATUS(status, NT_STATUS_DOS(ERRDOS,ERRfilexists));
 560
 561         /* Try the rename test. */
 562         {
 563                 union smb_rename io;
 564                 memset(&io, '\0', sizeof(io));
 565                 io.rename.in.pattern1 = fpath1;
 566                 io.rename.in.pattern2 = fpath;
 567
 568                 /* Try with SMBmv rename. */
 569                 status = smb_raw_rename(cli_nt->tree, &io);
 570                 CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_COLLISION);
 571                 status = smb_raw_rename(cli_dos->tree, &io);
 572                 CHECK_STATUS(status, NT_STATUS_DOS(ERRDOS,ERRrename));
 573
 574                 /* Try with NT rename. */
 575                 io.generic.level = RAW_RENAME_NTRENAME;
 576                 io.ntrename.in.old_name = fpath1;
 577                 io.ntrename.in.new_name = fpath;
 578                 io.ntrename.in.attrib = 0;
 579                 io.ntrename.in.cluster_size = 0;
 580                 io.ntrename.in.flags = RENAME_FLAG_RENAME;
 581
 582                 status = smb_raw_rename(cli_nt->tree, &io);
 583                 CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_COLLISION);
 584                 status = smb_raw_rename(cli_dos->tree, &io);
 585                 CHECK_STATUS(status, NT_STATUS_DOS(ERRDOS,ERRrename));
 586         }
 587
 588         goto done;
 589
 590  fail:
 591         ret = false;
 592
 593  done:
 594         if (cli_nt != NULL) {
 595                 smbcli_deltree(cli_nt->tree, dirname);
 596                 torture_close_connection(cli_nt);
 597         }
 598         if (cli_dos != NULL) {
 599                 torture_close_connection(cli_dos);
 600         }
 601         talloc_free(mem_ctx);
 602
 603         return ret;
 604 }
 605
 606 static void count_fn(struct clilist_file_info *info, const char *name,
 607                      void *private_data)
 608 {
 609         int *counter = (int *)private_data;
 610         *counter += 1;
 611 }
 612
 613 bool torture_samba3_caseinsensitive(struct torture_context *torture)
 614 {
 615         struct smbcli_state *cli;
 616         TALLOC_CTX *mem_ctx;
 617         NTSTATUS status;
 618         const char *dirname = "insensitive";
 619         const char *ucase_dirname = "InSeNsItIvE";
 620         const char *fname = "foo";
 621         char *fpath;
 622         int fnum;
 623         int counter = 0;
 624         bool ret = true;
 625
 626         if (!(mem_ctx = talloc_init("torture_samba3_caseinsensitive"))) {
 627                 d_printf("talloc_init failed\n");
 628                 return false;
 629         }
 630
 631         if (!torture_open_connection(&cli, torture, 0)) {
 632                 goto done;
 633         }
 634
 635         smbcli_deltree(cli->tree, dirname);
 636
 637         status = smbcli_mkdir(cli->tree, dirname);
 638         if (!NT_STATUS_IS_OK(status)) {
 639                 d_printf("smbcli_mkdir failed: %s\n", nt_errstr(status));
 640                 goto done;
 641         }
 642
 643         if (!(fpath = talloc_asprintf(mem_ctx, "%s\\%s", dirname, fname))) {
 644                 goto done;
 645         }
 646         fnum = smbcli_open(cli->tree, fpath, O_RDWR | O_CREAT, DENY_NONE);
 647         if (fnum == -1) {
 648                 d_printf("Could not create file %s: %s\n", fpath,
 649                          smbcli_errstr(cli->tree));
 650                 goto done;
 651         }
 652         smbcli_close(cli->tree, fnum);
 653
 654         smbcli_list(cli->tree, talloc_asprintf(
 655                             mem_ctx, "%s\\*", ucase_dirname),
 656                     FILE_ATTRIBUTE_DIRECTORY|FILE_ATTRIBUTE_HIDDEN
 657                     |FILE_ATTRIBUTE_SYSTEM,
 658                     count_fn, (void *)&counter);
 659
 660         if (counter == 3) {
 661                 ret = true;
 662         }
 663         else {
 664                 d_fprintf(stderr, "expected 3 entries, got %d\n", counter);
 665                 ret = false;
 666         }
 667
 668  done:
 669         talloc_free(mem_ctx);
 670         return ret;
 671 }
 672
 673 static void close_locked_file(struct tevent_context *ev,
 674                               struct tevent_timer *te,
 675                               struct timeval now,
 676                               void *private_data)
 677 {
 678         int *pfd = (int *)private_data;
 679
 680         TALLOC_FREE(te);
 681
 682         if (*pfd != -1) {
 683                 close(*pfd);
 684                 *pfd = -1;
 685         }
 686 }
 687
 688 struct lock_result_state {
 689         NTSTATUS status;
 690         bool done;
 691 };
 692
 693 static void receive_lock_result(struct smbcli_request *req)
 694 {
 695         struct lock_result_state *state =
 696                 (struct lock_result_state *)req->async.private_data;
 697
 698         state->status = smbcli_request_simple_recv(req);
 699         state->done = true;
 700 }
 701
 702 /*
 703  * Check that Samba3 correctly deals with conflicting posix byte range locks
 704  * on an underlying file
 705  *
 706  * Note: This test depends on "posix locking = yes".
 707  * Note: To run this test, use "--option=torture:localdir=<LOCALDIR>"
 708  */
 709
 710 bool torture_samba3_posixtimedlock(struct torture_context *tctx)
 711 {
 712         struct smbcli_state *cli;
 713         NTSTATUS status;
 714         bool ret = true;
 715         const char *dirname = "posixlock";
 716         const char *fname = "locked";
 717         const char *fpath;
 718         const char *localdir;
 719         const char *localname;
 720         int fnum = -1;
 721
 722         int fd = -1;
 723         struct flock posix_lock;
 724
 725         union smb_lock io;
 726         struct smb_lock_entry lock_entry;
 727         struct smbcli_request *req;
 728         struct lock_result_state lock_result;
 729
 730         struct tevent_timer *te;
 731
 732         if (!torture_open_connection(&cli, tctx, 0)) {
 733                 ret = false;
 734                 goto done;
 735         }
 736
 737         smbcli_deltree(cli->tree, dirname);
 738
 739         status = smbcli_mkdir(cli->tree, dirname);
 740         if (!NT_STATUS_IS_OK(status)) {
 741                 torture_warning(tctx, "smbcli_mkdir failed: %s\n",
 742                                 nt_errstr(status));
 743                 ret = false;
 744                 goto done;
 745         }
 746
 747         if (!(fpath = talloc_asprintf(tctx, "%s\\%s", dirname, fname))) {
 748                 torture_warning(tctx, "talloc failed\n");
 749                 ret = false;
 750                 goto done;
 751         }
 752         fnum = smbcli_open(cli->tree, fpath, O_RDWR | O_CREAT, DENY_NONE);
 753         if (fnum == -1) {
 754                 torture_warning(tctx, "Could not create file %s: %s\n", fpath,
 755                                 smbcli_errstr(cli->tree));
 756                 ret = false;
 757                 goto done;
 758         }
 759
 760         if (!(localdir = torture_setting_string(tctx, "localdir", NULL))) {
 761                 torture_warning(tctx, "Need 'localdir' setting\n");
 762                 ret = false;
 763                 goto done;
 764         }
 765
 766         if (!(localname = talloc_asprintf(tctx, "%s/%s/%s", localdir, dirname,
 767                                           fname))) {
 768                 torture_warning(tctx, "talloc failed\n");
 769                 ret = false;
 770                 goto done;
 771         }
 772
 773         /*
 774          * Lock a byte range from posix
 775          */
 776
 777         fd = open(localname, O_RDWR);
 778         if (fd == -1) {
 779                 torture_warning(tctx, "open(%s) failed: %s\n",
 780                                 localname, strerror(errno));
 781                 goto done;
 782         }
 783
 784         posix_lock.l_type = F_WRLCK;
 785         posix_lock.l_whence = SEEK_SET;
 786         posix_lock.l_start = 0;
 787         posix_lock.l_len = 1;
 788
 789         if (fcntl(fd, F_SETLK, &posix_lock) == -1) {
 790                 torture_warning(tctx, "fcntl failed: %s\n", strerror(errno));
 791                 ret = false;
 792                 goto done;
 793         }
 794
 795         /*
 796          * Try a cifs brlock without timeout to see if posix locking = yes
 797          */
 798
 799         io.lockx.in.ulock_cnt = 0;
 800         io.lockx.in.lock_cnt = 1;
 801
 802         lock_entry.count = 1;
 803         lock_entry.offset = 0;
 804         lock_entry.pid = cli->tree->session->pid;
 805
 806         io.lockx.level = RAW_LOCK_LOCKX;
 807         io.lockx.in.mode = LOCKING_ANDX_LARGE_FILES;
 808         io.lockx.in.timeout = 0;
 809         io.lockx.in.locks = &lock_entry;
 810         io.lockx.in.file.fnum = fnum;
 811
 812         status = smb_raw_lock(cli->tree, &io);
 813
 814         ret = true;
 815         CHECK_STATUS(status, NT_STATUS_FILE_LOCK_CONFLICT);
 816
 817         if (!ret) {
 818                 goto done;
 819         }
 820
 821         /*
 822          * Now fire off a timed brlock, unlock the posix lock and see if the
 823          * timed lock gets through.
 824          */
 825
 826         io.lockx.in.timeout = 5000;
 827
 828         req = smb_raw_lock_send(cli->tree, &io);
 829         if (req == NULL) {
 830                 torture_warning(tctx, "smb_raw_lock_send failed\n");
 831                 ret = false;
 832                 goto done;
 833         }
 834
 835         lock_result.done = false;
 836         req->async.fn = receive_lock_result;
 837         req->async.private_data = &lock_result;
 838
 839         te = tevent_add_timer(req->transport->socket->event.ctx,
 840                               tctx, timeval_current_ofs(1, 0),
 841                               close_locked_file, &fd);
 842         if (te == NULL) {
 843                 torture_warning(tctx, "tevent_add_timer failed\n");
 844                 ret = false;
 845                 goto done;
 846         }
 847
 848         while ((fd != -1) || (!lock_result.done)) {
 849                 if (tevent_loop_once(req->transport->socket->event.ctx)
 850                     == -1) {
 851                         torture_warning(tctx, "tevent_loop_once failed: %s\n",
 852                                         strerror(errno));
 853                         ret = false;
 854                         goto done;
 855                 }
 856         }
 857
 858         CHECK_STATUS(lock_result.status, NT_STATUS_OK);
 859
 860  done:
 861         if (fnum != -1) {
 862                 smbcli_close(cli->tree, fnum);
 863         }
 864         if (fd != -1) {
 865                 close(fd);
 866         }
 867         smbcli_deltree(cli->tree, dirname);
 868         return ret;
 869 }
 870
 871 bool torture_samba3_rootdirfid(struct torture_context *tctx)
 872 {
 873         struct smbcli_state *cli;
 874         NTSTATUS status;
 875         uint16_t dnum;
 876         union smb_open io;
 877         const char *fname = "testfile";
 878         bool ret = false;
 879
 880         if (!torture_open_connection(&cli, tctx, 0)) {
 881                 ret = false;
 882                 goto done;
 883         }
 884
 885         smbcli_unlink(cli->tree, fname);
 886
 887         ZERO_STRUCT(io);
 888         io.generic.level = RAW_OPEN_NTCREATEX;
 889         io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED;
 890         io.ntcreatex.in.root_fid = 0;
 891         io.ntcreatex.in.security_flags = 0;
 892         io.ntcreatex.in.access_mask =
 893                 SEC_STD_SYNCHRONIZE | SEC_FILE_EXECUTE;
 894         io.ntcreatex.in.alloc_size = 0;
 895         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_DIRECTORY;
 896         io.ntcreatex.in.share_access =
 897                 NTCREATEX_SHARE_ACCESS_READ
 898                 | NTCREATEX_SHARE_ACCESS_READ;
 899         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
 900         io.ntcreatex.in.create_options = 0;
 901         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
 902         io.ntcreatex.in.fname = "\\";
 903         status = smb_raw_open(cli->tree, tctx, &io);
 904         if (!NT_STATUS_IS_OK(status)) {
 905                 d_printf("smb_open on the directory failed: %s\n",
 906                          nt_errstr(status));
 907                 ret = false;
 908                 goto done;
 909         }
 910         dnum = io.ntcreatex.out.file.fnum;
 911
 912         io.ntcreatex.in.flags =
 913                 NTCREATEX_FLAGS_REQUEST_OPLOCK
 914                 | NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
 915         io.ntcreatex.in.root_fid = dnum;
 916         io.ntcreatex.in.security_flags = 0;
 917         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OVERWRITE_IF;
 918         io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
 919         io.ntcreatex.in.alloc_size = 0;
 920         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
 921         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_NONE;
 922         io.ntcreatex.in.create_options = 0;
 923         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
 924         io.ntcreatex.in.fname = fname;
 925
 926         status = smb_raw_open(cli->tree, tctx, &io);
 927         if (!NT_STATUS_IS_OK(status)) {
 928                 d_printf("smb_open on the file %s failed: %s\n",
 929                          fname, nt_errstr(status));
 930                 ret = false;
 931                 goto done;
 932         }
 933
 934         smbcli_close(cli->tree, io.ntcreatex.out.file.fnum);
 935         smbcli_close(cli->tree, dnum);
 936         smbcli_unlink(cli->tree, fname);
 937
 938         ret = true;
 939  done:
 940         return ret;
 941 }
 942
 943 bool torture_samba3_oplock_logoff(struct torture_context *tctx)
 944 {
 945         struct smbcli_state *cli;
 946         NTSTATUS status;
 947         uint16_t fnum1;
 948         union smb_open io;
 949         const char *fname = "testfile";
 950         bool ret = false;
 951         struct smbcli_request *req;
 952         struct smb_echo echo_req;
 953
 954         if (!torture_open_connection(&cli, tctx, 0)) {
 955                 ret = false;
 956                 goto done;
 957         }
 958
 959         smbcli_unlink(cli->tree, fname);
 960
 961         ZERO_STRUCT(io);
 962         io.generic.level = RAW_OPEN_NTCREATEX;
 963         io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED;
 964         io.ntcreatex.in.root_fid = 0;
 965         io.ntcreatex.in.security_flags = 0;
 966         io.ntcreatex.in.access_mask =
 967                 SEC_STD_SYNCHRONIZE | SEC_FILE_EXECUTE;
 968         io.ntcreatex.in.alloc_size = 0;
 969         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
 970         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_NONE;
 971         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
 972         io.ntcreatex.in.create_options = 0;
 973         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
 974         io.ntcreatex.in.fname = "testfile";
 975         status = smb_raw_open(cli->tree, tctx, &io);
 976         if (!NT_STATUS_IS_OK(status)) {
 977                 d_printf("first smb_open failed: %s\n", nt_errstr(status));
 978                 ret = false;
 979                 goto done;
 980         }
 981         fnum1 = io.ntcreatex.out.file.fnum;
 982
 983         /*
 984          * Create a conflicting open, causing the one-second delay
 985          */
 986
 987         req = smb_raw_open_send(cli->tree, &io);
 988         if (req == NULL) {
 989                 d_printf("smb_raw_open_send failed\n");
 990                 ret = false;
 991                 goto done;
 992         }
 993
 994         /*
 995          * Pull the VUID from under that request. As of Nov 3, 2008 all Samba3
 996          * versions (3.0, 3.2 and master) would spin sending ERRinvuid errors
 997          * as long as the client is still connected.
 998          */
 999
1000         status = smb_raw_ulogoff(cli->session);
1001
1002         if (!NT_STATUS_IS_OK(status)) {
1003                 d_printf("ulogoff failed: %s\n", nt_errstr(status));
1004                 ret = false;
1005                 goto done;
1006         }
1007
1008         echo_req.in.repeat_count = 1;
1009         echo_req.in.size = 1;
1010         echo_req.in.data = (uint8_t *)"";
1011
1012         status = smb_raw_echo(cli->session->transport, &echo_req);
1013         if (!NT_STATUS_IS_OK(status)) {
1014                 d_printf("smb_raw_echo returned %s\n",
1015                          nt_errstr(status));
1016                 ret = false;
1017                 goto done;
1018         }
1019
1020         ret = true;
1021  done:
1022         return ret;
1023 }