source4/torture/raw/acls.c

   1 /*
   2    Unix SMB/CIFS implementation.
   3
   4    test security descriptor operations
   5
   6    Copyright (C) Andrew Tridgell 2004
   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 "torture/torture.h"
  24 #include "libcli/raw/libcliraw.h"
  25 #include "libcli/libcli.h"
  26 #include "librpc/gen_ndr/lsa.h"
  27 #include "libcli/util/clilsa.h"
  28 #include "libcli/security/security.h"
  29 #include "torture/util.h"
  30 #include "librpc/gen_ndr/ndr_security.h"
  31
  32 #define BASEDIR "\\testsd"
  33
  34 #define CHECK_STATUS(status, correct) do { \
  35         if (!NT_STATUS_EQUAL(status, correct)) { \
  36                 printf("(%s) Incorrect status %s - should be %s\n", \
  37                        __location__, nt_errstr(status), nt_errstr(correct)); \
  38                 ret = False; \
  39                 goto done; \
  40         }} while (0)
  41
  42
  43 static bool test_sd(struct torture_context *tctx,
  44                                         struct smbcli_state *cli)
  45 {
  46         NTSTATUS status;
  47         union smb_open io;
  48         const char *fname = BASEDIR "\\sd.txt";
  49         BOOL ret = True;
  50         int fnum = -1;
  51         union smb_fileinfo q;
  52         union smb_setfileinfo set;
  53         struct security_ace ace;
  54         struct security_descriptor *sd;
  55         struct dom_sid *test_sid;
  56
  57         printf("TESTING SETFILEINFO EA_SET\n");
  58
  59         io.generic.level = RAW_OPEN_NTCREATEX;
  60         io.ntcreatex.in.root_fid = 0;
  61         io.ntcreatex.in.flags = 0;
  62         io.ntcreatex.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
  63         io.ntcreatex.in.create_options = 0;
  64         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
  65         io.ntcreatex.in.share_access =
  66                 NTCREATEX_SHARE_ACCESS_READ |
  67                 NTCREATEX_SHARE_ACCESS_WRITE;
  68         io.ntcreatex.in.alloc_size = 0;
  69         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_CREATE;
  70         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
  71         io.ntcreatex.in.security_flags = 0;
  72         io.ntcreatex.in.fname = fname;
  73         status = smb_raw_open(cli->tree, tctx, &io);
  74         CHECK_STATUS(status, NT_STATUS_OK);
  75         fnum = io.ntcreatex.out.file.fnum;
  76
  77         q.query_secdesc.level = RAW_FILEINFO_SEC_DESC;
  78         q.query_secdesc.in.file.fnum = fnum;
  79         q.query_secdesc.in.secinfo_flags =
  80                 SECINFO_OWNER |
  81                 SECINFO_GROUP |
  82                 SECINFO_DACL;
  83         status = smb_raw_fileinfo(cli->tree, tctx, &q);
  84         CHECK_STATUS(status, NT_STATUS_OK);
  85         sd = q.query_secdesc.out.sd;
  86
  87         printf("add a new ACE to the DACL\n");
  88
  89         test_sid = dom_sid_parse_talloc(tctx, "S-1-5-32-1234-5432");
  90
  91         ace.type = SEC_ACE_TYPE_ACCESS_ALLOWED;
  92         ace.flags = 0;
  93         ace.access_mask = SEC_STD_ALL;
  94         ace.trustee = *test_sid;
  95
  96         status = security_descriptor_dacl_add(sd, &ace);
  97         CHECK_STATUS(status, NT_STATUS_OK);
  98
  99         set.set_secdesc.level = RAW_SFILEINFO_SEC_DESC;
 100         set.set_secdesc.in.file.fnum = fnum;
 101         set.set_secdesc.in.secinfo_flags = q.query_secdesc.in.secinfo_flags;
 102         set.set_secdesc.in.sd = sd;
 103
 104         status = smb_raw_setfileinfo(cli->tree, &set);
 105         CHECK_STATUS(status, NT_STATUS_OK);
 106
 107         status = smb_raw_fileinfo(cli->tree, tctx, &q);
 108         CHECK_STATUS(status, NT_STATUS_OK);
 109
 110         if (!security_acl_equal(q.query_secdesc.out.sd->dacl, sd->dacl)) {
 111                 printf("%s: security descriptors don't match!\n", __location__);
 112                 printf("got:\n");
 113                 NDR_PRINT_DEBUG(security_descriptor, q.query_secdesc.out.sd);
 114                 printf("expected:\n");
 115                 NDR_PRINT_DEBUG(security_descriptor, sd);
 116                 ret = False;
 117         }
 118
 119         printf("remove it again\n");
 120
 121         status = security_descriptor_dacl_del(sd, test_sid);
 122         CHECK_STATUS(status, NT_STATUS_OK);
 123
 124         status = smb_raw_setfileinfo(cli->tree, &set);
 125         CHECK_STATUS(status, NT_STATUS_OK);
 126
 127         status = smb_raw_fileinfo(cli->tree, tctx, &q);
 128         CHECK_STATUS(status, NT_STATUS_OK);
 129
 130         if (!security_acl_equal(q.query_secdesc.out.sd->dacl, sd->dacl)) {
 131                 printf("%s: security descriptors don't match!\n", __location__);
 132                 printf("got:\n");
 133                 NDR_PRINT_DEBUG(security_descriptor, q.query_secdesc.out.sd);
 134                 printf("expected:\n");
 135                 NDR_PRINT_DEBUG(security_descriptor, sd);
 136                 ret = false;
 137         }
 138
 139 done:
 140         smbcli_close(cli->tree, fnum);
 141         return ret;
 142 }
 143
 144
 145 /*
 146   test using nttrans create to create a file with an initial acl set
 147 */
 148 static bool test_nttrans_create(struct torture_context *tctx,
 149                                                                 struct smbcli_state *cli)
 150 {
 151         NTSTATUS status;
 152         union smb_open io;
 153         const char *fname = BASEDIR "\\acl2.txt";
 154         bool ret = true;
 155         int fnum = -1;
 156         union smb_fileinfo q;
 157         struct security_ace ace;
 158         struct security_descriptor *sd;
 159         struct dom_sid *test_sid;
 160
 161         printf("testing nttrans create with sec_desc\n");
 162
 163         io.generic.level = RAW_OPEN_NTTRANS_CREATE;
 164         io.ntcreatex.in.root_fid = 0;
 165         io.ntcreatex.in.flags = 0;
 166         io.ntcreatex.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
 167         io.ntcreatex.in.create_options = 0;
 168         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
 169         io.ntcreatex.in.share_access =
 170                 NTCREATEX_SHARE_ACCESS_READ |
 171                 NTCREATEX_SHARE_ACCESS_WRITE;
 172         io.ntcreatex.in.alloc_size = 0;
 173         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_CREATE;
 174         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
 175         io.ntcreatex.in.security_flags = 0;
 176         io.ntcreatex.in.fname = fname;
 177         io.ntcreatex.in.sec_desc = NULL;
 178         io.ntcreatex.in.ea_list = NULL;
 179
 180         printf("creating normal file\n");
 181
 182         status = smb_raw_open(cli->tree, tctx, &io);
 183         CHECK_STATUS(status, NT_STATUS_OK);
 184         fnum = io.ntcreatex.out.file.fnum;
 185
 186         printf("querying ACL\n");
 187
 188         q.query_secdesc.level = RAW_FILEINFO_SEC_DESC;
 189         q.query_secdesc.in.file.fnum = fnum;
 190         q.query_secdesc.in.secinfo_flags =
 191                 SECINFO_OWNER |
 192                 SECINFO_GROUP |
 193                 SECINFO_DACL;
 194         status = smb_raw_fileinfo(cli->tree, tctx, &q);
 195         CHECK_STATUS(status, NT_STATUS_OK);
 196         sd = q.query_secdesc.out.sd;
 197
 198         smbcli_close(cli->tree, fnum);
 199         smbcli_unlink(cli->tree, fname);
 200
 201         printf("adding a new ACE\n");
 202         test_sid = dom_sid_parse_talloc(tctx, "S-1-5-32-1234-54321");
 203
 204         ace.type = SEC_ACE_TYPE_ACCESS_ALLOWED;
 205         ace.flags = 0;
 206         ace.access_mask = SEC_STD_ALL;
 207         ace.trustee = *test_sid;
 208
 209         status = security_descriptor_dacl_add(sd, &ace);
 210         CHECK_STATUS(status, NT_STATUS_OK);
 211
 212         printf("creating a file with an initial ACL\n");
 213
 214         io.ntcreatex.in.sec_desc = sd;
 215         status = smb_raw_open(cli->tree, tctx, &io);
 216         CHECK_STATUS(status, NT_STATUS_OK);
 217         fnum = io.ntcreatex.out.file.fnum;
 218
 219         q.query_secdesc.in.file.fnum = fnum;
 220         status = smb_raw_fileinfo(cli->tree, tctx, &q);
 221         CHECK_STATUS(status, NT_STATUS_OK);
 222
 223         if (!security_acl_equal(q.query_secdesc.out.sd->dacl, sd->dacl)) {
 224                 printf("%s: security descriptors don't match!\n", __location__);
 225                 printf("got:\n");
 226                 NDR_PRINT_DEBUG(security_descriptor, q.query_secdesc.out.sd);
 227                 printf("expected:\n");
 228                 NDR_PRINT_DEBUG(security_descriptor, sd);
 229                 ret = False;
 230         }
 231
 232 done:
 233         smbcli_close(cli->tree, fnum);
 234         return ret;
 235 }
 236
 237 #define CHECK_ACCESS_FLAGS(_fnum, flags) do { \
 238         union smb_fileinfo _q; \
 239         _q.access_information.level = RAW_FILEINFO_ACCESS_INFORMATION; \
 240         _q.access_information.in.file.fnum = (_fnum); \
 241         status = smb_raw_fileinfo(cli->tree, tctx, &_q); \
 242         CHECK_STATUS(status, NT_STATUS_OK); \
 243         if (_q.access_information.out.access_flags != (flags)) { \
 244                 printf("(%s) Incorrect access_flags 0x%08x - should be 0x%08x\n", \
 245                        __location__, _q.access_information.out.access_flags, (flags)); \
 246                 ret = False; \
 247                 goto done; \
 248         } \
 249 } while (0)
 250
 251
 252 /*
 253   test the behaviour of the well known SID_CREATOR_OWNER sid, and some generic
 254   mapping bits
 255 */
 256 static bool test_creator_sid(struct torture_context *tctx,
 257                                                          struct smbcli_state *cli)
 258 {
 259         NTSTATUS status;
 260         union smb_open io;
 261         const char *fname = BASEDIR "\\creator.txt";
 262         BOOL ret = True;
 263         int fnum = -1;
 264         union smb_fileinfo q;
 265         union smb_setfileinfo set;
 266         struct security_descriptor *sd, *sd_orig, *sd2;
 267         const char *owner_sid;
 268
 269         printf("TESTING SID_CREATOR_OWNER\n");
 270
 271         io.generic.level = RAW_OPEN_NTCREATEX;
 272         io.ntcreatex.in.root_fid = 0;
 273         io.ntcreatex.in.flags = 0;
 274         io.ntcreatex.in.access_mask = SEC_STD_READ_CONTROL | SEC_STD_WRITE_DAC | SEC_STD_WRITE_OWNER;
 275         io.ntcreatex.in.create_options = 0;
 276         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
 277         io.ntcreatex.in.share_access =
 278                 NTCREATEX_SHARE_ACCESS_READ |
 279                 NTCREATEX_SHARE_ACCESS_WRITE;
 280         io.ntcreatex.in.alloc_size = 0;
 281         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
 282         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
 283         io.ntcreatex.in.security_flags = 0;
 284         io.ntcreatex.in.fname = fname;
 285         status = smb_raw_open(cli->tree, tctx, &io);
 286         CHECK_STATUS(status, NT_STATUS_OK);
 287         fnum = io.ntcreatex.out.file.fnum;
 288
 289         printf("get the original sd\n");
 290         q.query_secdesc.level = RAW_FILEINFO_SEC_DESC;
 291         q.query_secdesc.in.file.fnum = fnum;
 292         q.query_secdesc.in.secinfo_flags = SECINFO_DACL | SECINFO_OWNER;
 293         status = smb_raw_fileinfo(cli->tree, tctx, &q);
 294         CHECK_STATUS(status, NT_STATUS_OK);
 295         sd_orig = q.query_secdesc.out.sd;
 296
 297         owner_sid = dom_sid_string(tctx, sd_orig->owner_sid);
 298
 299         printf("set a sec desc allowing no write by CREATOR_OWNER\n");
 300         sd = security_descriptor_create(tctx,
 301                                         NULL, NULL,
 302                                         SID_CREATOR_OWNER,
 303                                         SEC_ACE_TYPE_ACCESS_ALLOWED,
 304                                         SEC_RIGHTS_FILE_READ | SEC_STD_ALL,
 305                                         0,
 306                                         NULL);
 307
 308         set.set_secdesc.level = RAW_SFILEINFO_SEC_DESC;
 309         set.set_secdesc.in.file.fnum = fnum;
 310         set.set_secdesc.in.secinfo_flags = SECINFO_DACL;
 311         set.set_secdesc.in.sd = sd;
 312
 313         status = smb_raw_setfileinfo(cli->tree, &set);
 314         CHECK_STATUS(status, NT_STATUS_OK);
 315
 316         printf("try open for write\n");
 317         io.ntcreatex.in.access_mask = SEC_FILE_WRITE_DATA;
 318         status = smb_raw_open(cli->tree, tctx, &io);
 319         CHECK_STATUS(status, NT_STATUS_ACCESS_DENIED);
 320
 321         printf("try open for read\n");
 322         io.ntcreatex.in.access_mask = SEC_FILE_READ_DATA;
 323         status = smb_raw_open(cli->tree, tctx, &io);
 324         CHECK_STATUS(status, NT_STATUS_ACCESS_DENIED);
 325
 326         printf("try open for generic write\n");
 327         io.ntcreatex.in.access_mask = SEC_GENERIC_WRITE;
 328         status = smb_raw_open(cli->tree, tctx, &io);
 329         CHECK_STATUS(status, NT_STATUS_ACCESS_DENIED);
 330
 331         printf("try open for generic read\n");
 332         io.ntcreatex.in.access_mask = SEC_GENERIC_READ;
 333         status = smb_raw_open(cli->tree, tctx, &io);
 334         CHECK_STATUS(status, NT_STATUS_ACCESS_DENIED);
 335
 336         printf("set a sec desc allowing no write by owner\n");
 337         sd = security_descriptor_create(tctx,
 338                                         owner_sid, NULL,
 339                                         owner_sid,
 340                                         SEC_ACE_TYPE_ACCESS_ALLOWED,
 341                                         SEC_RIGHTS_FILE_READ | SEC_STD_ALL,
 342                                         0,
 343                                         NULL);
 344
 345         set.set_secdesc.level = RAW_SFILEINFO_SEC_DESC;
 346         set.set_secdesc.in.file.fnum = fnum;
 347         set.set_secdesc.in.secinfo_flags = SECINFO_DACL;
 348         set.set_secdesc.in.sd = sd;
 349         status = smb_raw_setfileinfo(cli->tree, &set);
 350         CHECK_STATUS(status, NT_STATUS_OK);
 351
 352         printf("check that sd has been mapped correctly\n");
 353         status = smb_raw_fileinfo(cli->tree, tctx, &q);
 354         CHECK_STATUS(status, NT_STATUS_OK);
 355         if (!security_descriptor_equal(q.query_secdesc.out.sd, sd)) {
 356                 printf("%s: security descriptors don't match!\n", __location__);
 357                 printf("got:\n");
 358                 NDR_PRINT_DEBUG(security_descriptor, q.query_secdesc.out.sd);
 359                 printf("expected:\n");
 360                 NDR_PRINT_DEBUG(security_descriptor, sd);
 361                 ret = False;
 362         }
 363
 364         printf("try open for write\n");
 365         io.ntcreatex.in.access_mask = SEC_FILE_WRITE_DATA;
 366         status = smb_raw_open(cli->tree, tctx, &io);
 367         CHECK_STATUS(status, NT_STATUS_ACCESS_DENIED);
 368
 369         printf("try open for read\n");
 370         io.ntcreatex.in.access_mask = SEC_FILE_READ_DATA;
 371         status = smb_raw_open(cli->tree, tctx, &io);
 372         CHECK_STATUS(status, NT_STATUS_OK);
 373         CHECK_ACCESS_FLAGS(io.ntcreatex.out.file.fnum,
 374                            SEC_FILE_READ_DATA|
 375                            SEC_FILE_READ_ATTRIBUTE);
 376         smbcli_close(cli->tree, io.ntcreatex.out.file.fnum);
 377
 378         printf("try open for generic write\n");
 379         io.ntcreatex.in.access_mask = SEC_GENERIC_WRITE;
 380         status = smb_raw_open(cli->tree, tctx, &io);
 381         CHECK_STATUS(status, NT_STATUS_ACCESS_DENIED);
 382
 383         printf("try open for generic read\n");
 384         io.ntcreatex.in.access_mask = SEC_GENERIC_READ;
 385         status = smb_raw_open(cli->tree, tctx, &io);
 386         CHECK_STATUS(status, NT_STATUS_OK);
 387         CHECK_ACCESS_FLAGS(io.ntcreatex.out.file.fnum,
 388                            SEC_RIGHTS_FILE_READ);
 389         smbcli_close(cli->tree, io.ntcreatex.out.file.fnum);
 390
 391         printf("set a sec desc allowing generic read by owner\n");
 392         sd = security_descriptor_create(tctx,
 393                                         NULL, NULL,
 394                                         owner_sid,
 395                                         SEC_ACE_TYPE_ACCESS_ALLOWED,
 396                                         SEC_GENERIC_READ | SEC_STD_ALL,
 397                                         0,
 398                                         NULL);
 399
 400         set.set_secdesc.in.sd = sd;
 401         status = smb_raw_setfileinfo(cli->tree, &set);
 402         CHECK_STATUS(status, NT_STATUS_OK);
 403
 404         printf("check that generic read has been mapped correctly\n");
 405         sd2 = security_descriptor_create(tctx,
 406                                          owner_sid, NULL,
 407                                          owner_sid,
 408                                          SEC_ACE_TYPE_ACCESS_ALLOWED,
 409                                          SEC_RIGHTS_FILE_READ | SEC_STD_ALL,
 410                                          0,
 411                                          NULL);
 412
 413         status = smb_raw_fileinfo(cli->tree, tctx, &q);
 414         CHECK_STATUS(status, NT_STATUS_OK);
 415         if (!security_descriptor_equal(q.query_secdesc.out.sd, sd2)) {
 416                 printf("%s: security descriptors don't match!\n", __location__);
 417                 printf("got:\n");
 418                 NDR_PRINT_DEBUG(security_descriptor, q.query_secdesc.out.sd);
 419                 printf("expected:\n");
 420                 NDR_PRINT_DEBUG(security_descriptor, sd2);
 421                 ret = False;
 422         }
 423
 424
 425         printf("try open for write\n");
 426         io.ntcreatex.in.access_mask = SEC_FILE_WRITE_DATA;
 427         status = smb_raw_open(cli->tree, tctx, &io);
 428         CHECK_STATUS(status, NT_STATUS_ACCESS_DENIED);
 429
 430         printf("try open for read\n");
 431         io.ntcreatex.in.access_mask = SEC_FILE_READ_DATA;
 432         status = smb_raw_open(cli->tree, tctx, &io);
 433         CHECK_STATUS(status, NT_STATUS_OK);
 434         CHECK_ACCESS_FLAGS(io.ntcreatex.out.file.fnum,
 435                            SEC_FILE_READ_DATA |
 436                            SEC_FILE_READ_ATTRIBUTE);
 437         smbcli_close(cli->tree, io.ntcreatex.out.file.fnum);
 438
 439         printf("try open for generic write\n");
 440         io.ntcreatex.in.access_mask = SEC_GENERIC_WRITE;
 441         status = smb_raw_open(cli->tree, tctx, &io);
 442         CHECK_STATUS(status, NT_STATUS_ACCESS_DENIED);
 443
 444         printf("try open for generic read\n");
 445         io.ntcreatex.in.access_mask = SEC_GENERIC_READ;
 446         status = smb_raw_open(cli->tree, tctx, &io);
 447         CHECK_STATUS(status, NT_STATUS_OK);
 448         CHECK_ACCESS_FLAGS(io.ntcreatex.out.file.fnum, SEC_RIGHTS_FILE_READ);
 449         smbcli_close(cli->tree, io.ntcreatex.out.file.fnum);
 450
 451
 452         printf("put back original sd\n");
 453         set.set_secdesc.in.sd = sd_orig;
 454         status = smb_raw_setfileinfo(cli->tree, &set);
 455         CHECK_STATUS(status, NT_STATUS_OK);
 456
 457
 458 done:
 459         smbcli_close(cli->tree, fnum);
 460         return ret;
 461 }
 462
 463
 464 /*
 465   test the mapping of the SEC_GENERIC_xx bits to SEC_STD_xx and
 466   SEC_FILE_xx bits
 467 */
 468 static bool test_generic_bits(struct torture_context *tctx,
 469                                                           struct smbcli_state *cli)
 470 {
 471         NTSTATUS status;
 472         union smb_open io;
 473         const char *fname = BASEDIR "\\generic.txt";
 474         BOOL ret = True;
 475         int fnum = -1, i;
 476         union smb_fileinfo q;
 477         union smb_setfileinfo set;
 478         struct security_descriptor *sd, *sd_orig, *sd2;
 479         const char *owner_sid;
 480         const struct {
 481                 uint32_t gen_bits;
 482                 uint32_t specific_bits;
 483         } file_mappings[] = {
 484                 { 0,                       0 },
 485                 { SEC_GENERIC_READ,        SEC_RIGHTS_FILE_READ },
 486                 { SEC_GENERIC_WRITE,       SEC_RIGHTS_FILE_WRITE },
 487                 { SEC_GENERIC_EXECUTE,     SEC_RIGHTS_FILE_EXECUTE },
 488                 { SEC_GENERIC_ALL,         SEC_RIGHTS_FILE_ALL },
 489                 { SEC_FILE_READ_DATA,      SEC_FILE_READ_DATA },
 490                 { SEC_FILE_READ_ATTRIBUTE, SEC_FILE_READ_ATTRIBUTE }
 491         };
 492         const struct {
 493                 uint32_t gen_bits;
 494                 uint32_t specific_bits;
 495         } dir_mappings[] = {
 496                 { 0,                   0 },
 497                 { SEC_GENERIC_READ,    SEC_RIGHTS_DIR_READ },
 498                 { SEC_GENERIC_WRITE,   SEC_RIGHTS_DIR_WRITE },
 499                 { SEC_GENERIC_EXECUTE, SEC_RIGHTS_DIR_EXECUTE },
 500                 { SEC_GENERIC_ALL,     SEC_RIGHTS_DIR_ALL }
 501         };
 502         BOOL has_restore_privilege;
 503         BOOL has_take_ownership_privilege;
 504
 505         printf("TESTING FILE GENERIC BITS\n");
 506
 507         io.generic.level = RAW_OPEN_NTCREATEX;
 508         io.ntcreatex.in.root_fid = 0;
 509         io.ntcreatex.in.flags = 0;
 510         io.ntcreatex.in.access_mask =
 511                 SEC_STD_READ_CONTROL |
 512                 SEC_STD_WRITE_DAC |
 513                 SEC_STD_WRITE_OWNER;
 514         io.ntcreatex.in.create_options = 0;
 515         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
 516         io.ntcreatex.in.share_access =
 517                 NTCREATEX_SHARE_ACCESS_READ |
 518                 NTCREATEX_SHARE_ACCESS_WRITE;
 519         io.ntcreatex.in.alloc_size = 0;
 520         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
 521         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
 522         io.ntcreatex.in.security_flags = 0;
 523         io.ntcreatex.in.fname = fname;
 524         status = smb_raw_open(cli->tree, tctx, &io);
 525         CHECK_STATUS(status, NT_STATUS_OK);
 526         fnum = io.ntcreatex.out.file.fnum;
 527
 528         printf("get the original sd\n");
 529         q.query_secdesc.level = RAW_FILEINFO_SEC_DESC;
 530         q.query_secdesc.in.file.fnum = fnum;
 531         q.query_secdesc.in.secinfo_flags = SECINFO_DACL | SECINFO_OWNER;
 532         status = smb_raw_fileinfo(cli->tree, tctx, &q);
 533         CHECK_STATUS(status, NT_STATUS_OK);
 534         sd_orig = q.query_secdesc.out.sd;
 535
 536         owner_sid = dom_sid_string(tctx, sd_orig->owner_sid);
 537
 538         status = smblsa_sid_check_privilege(cli,
 539                                             owner_sid,
 540                                             sec_privilege_name(SEC_PRIV_RESTORE));
 541         has_restore_privilege = NT_STATUS_IS_OK(status);
 542         if (!NT_STATUS_IS_OK(status)) {
 543                 printf("smblsa_sid_check_privilege - %s\n", nt_errstr(status));
 544         }
 545         printf("SEC_PRIV_RESTORE - %s\n", has_restore_privilege?"Yes":"No");
 546
 547         status = smblsa_sid_check_privilege(cli,
 548                                             owner_sid,
 549                                             sec_privilege_name(SEC_PRIV_TAKE_OWNERSHIP));
 550         has_take_ownership_privilege = NT_STATUS_IS_OK(status);
 551         if (!NT_STATUS_IS_OK(status)) {
 552                 printf("smblsa_sid_check_privilege - %s\n", nt_errstr(status));
 553         }
 554         printf("SEC_PRIV_TAKE_OWNERSHIP - %s\n", has_take_ownership_privilege?"Yes":"No");
 555
 556         for (i=0;i<ARRAY_SIZE(file_mappings);i++) {
 557                 uint32_t expected_mask =
 558                         SEC_STD_WRITE_DAC |
 559                         SEC_STD_READ_CONTROL |
 560                         SEC_FILE_READ_ATTRIBUTE |
 561                         SEC_STD_DELETE;
 562                 uint32_t expected_mask_anon = SEC_FILE_READ_ATTRIBUTE;
 563
 564                 if (has_restore_privilege) {
 565                         expected_mask_anon |= SEC_STD_DELETE;
 566                 }
 567
 568                 printf("testing generic bits 0x%08x\n",
 569                        file_mappings[i].gen_bits);
 570                 sd = security_descriptor_create(tctx,
 571                                                 owner_sid, NULL,
 572                                                 owner_sid,
 573                                                 SEC_ACE_TYPE_ACCESS_ALLOWED,
 574                                                 file_mappings[i].gen_bits,
 575                                                 0,
 576                                                 NULL);
 577
 578                 set.set_secdesc.level = RAW_SFILEINFO_SEC_DESC;
 579                 set.set_secdesc.in.file.fnum = fnum;
 580                 set.set_secdesc.in.secinfo_flags = SECINFO_DACL | SECINFO_OWNER;
 581                 set.set_secdesc.in.sd = sd;
 582
 583                 status = smb_raw_setfileinfo(cli->tree, &set);
 584                 CHECK_STATUS(status, NT_STATUS_OK);
 585
 586                 sd2 = security_descriptor_create(tctx,
 587                                                  owner_sid, NULL,
 588                                                  owner_sid,
 589                                                  SEC_ACE_TYPE_ACCESS_ALLOWED,
 590                                                  file_mappings[i].specific_bits,
 591                                                  0,
 592                                                  NULL);
 593
 594                 status = smb_raw_fileinfo(cli->tree, tctx, &q);
 595                 CHECK_STATUS(status, NT_STATUS_OK);
 596                 if (!security_descriptor_equal(q.query_secdesc.out.sd, sd2)) {
 597                         printf("%s: security descriptors don't match!\n", __location__);
 598                         printf("got:\n");
 599                         NDR_PRINT_DEBUG(security_descriptor, q.query_secdesc.out.sd);
 600                         printf("expected:\n");
 601                         NDR_PRINT_DEBUG(security_descriptor, sd2);
 602                         ret = False;
 603                 }
 604
 605                 io.ntcreatex.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
 606                 status = smb_raw_open(cli->tree, tctx, &io);
 607                 CHECK_STATUS(status, NT_STATUS_OK);
 608                 CHECK_ACCESS_FLAGS(io.ntcreatex.out.file.fnum,
 609                                    expected_mask | file_mappings[i].specific_bits);
 610                 smbcli_close(cli->tree, io.ntcreatex.out.file.fnum);
 611
 612                 if (!has_take_ownership_privilege) {
 613                         continue;
 614                 }
 615
 616                 printf("testing generic bits 0x%08x (anonymous)\n",
 617                        file_mappings[i].gen_bits);
 618                 sd = security_descriptor_create(tctx,
 619                                                 SID_NT_ANONYMOUS, NULL,
 620                                                 owner_sid,
 621                                                 SEC_ACE_TYPE_ACCESS_ALLOWED,
 622                                                 file_mappings[i].gen_bits,
 623                                                 0,
 624                                                 NULL);
 625
 626                 set.set_secdesc.level = RAW_SFILEINFO_SEC_DESC;
 627                 set.set_secdesc.in.file.fnum = fnum;
 628                 set.set_secdesc.in.secinfo_flags = SECINFO_DACL | SECINFO_OWNER;
 629                 set.set_secdesc.in.sd = sd;
 630
 631                 status = smb_raw_setfileinfo(cli->tree, &set);
 632                 CHECK_STATUS(status, NT_STATUS_OK);
 633
 634                 sd2 = security_descriptor_create(tctx,
 635                                                  SID_NT_ANONYMOUS, NULL,
 636                                                  owner_sid,
 637                                                  SEC_ACE_TYPE_ACCESS_ALLOWED,
 638                                                  file_mappings[i].specific_bits,
 639                                                  0,
 640                                                  NULL);
 641
 642                 status = smb_raw_fileinfo(cli->tree, tctx, &q);
 643                 CHECK_STATUS(status, NT_STATUS_OK);
 644                 if (!security_descriptor_equal(q.query_secdesc.out.sd, sd2)) {
 645                         printf("%s: security descriptors don't match!\n", __location__);
 646                         printf("got:\n");
 647                         NDR_PRINT_DEBUG(security_descriptor, q.query_secdesc.out.sd);
 648                         printf("expected:\n");
 649                         NDR_PRINT_DEBUG(security_descriptor, sd2);
 650                         ret = False;
 651                 }
 652
 653                 io.ntcreatex.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
 654                 status = smb_raw_open(cli->tree, tctx, &io);
 655                 CHECK_STATUS(status, NT_STATUS_OK);
 656                 CHECK_ACCESS_FLAGS(io.ntcreatex.out.file.fnum,
 657                                    expected_mask_anon | file_mappings[i].specific_bits);
 658                 smbcli_close(cli->tree, io.ntcreatex.out.file.fnum);
 659         }
 660
 661         printf("put back original sd\n");
 662         set.set_secdesc.in.sd = sd_orig;
 663         status = smb_raw_setfileinfo(cli->tree, &set);
 664         CHECK_STATUS(status, NT_STATUS_OK);
 665
 666         smbcli_close(cli->tree, fnum);
 667         smbcli_unlink(cli->tree, fname);
 668
 669
 670         printf("TESTING DIR GENERIC BITS\n");
 671
 672         io.generic.level = RAW_OPEN_NTCREATEX;
 673         io.ntcreatex.in.root_fid = 0;
 674         io.ntcreatex.in.flags = 0;
 675         io.ntcreatex.in.access_mask =
 676                 SEC_STD_READ_CONTROL |
 677                 SEC_STD_WRITE_DAC |
 678                 SEC_STD_WRITE_OWNER;
 679         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
 680         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_DIRECTORY;
 681         io.ntcreatex.in.share_access =
 682                 NTCREATEX_SHARE_ACCESS_READ |
 683                 NTCREATEX_SHARE_ACCESS_WRITE;
 684         io.ntcreatex.in.alloc_size = 0;
 685         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
 686         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
 687         io.ntcreatex.in.security_flags = 0;
 688         io.ntcreatex.in.fname = fname;
 689         status = smb_raw_open(cli->tree, tctx, &io);
 690         CHECK_STATUS(status, NT_STATUS_OK);
 691         fnum = io.ntcreatex.out.file.fnum;
 692
 693         printf("get the original sd\n");
 694         q.query_secdesc.level = RAW_FILEINFO_SEC_DESC;
 695         q.query_secdesc.in.file.fnum = fnum;
 696         q.query_secdesc.in.secinfo_flags = SECINFO_DACL | SECINFO_OWNER;
 697         status = smb_raw_fileinfo(cli->tree, tctx, &q);
 698         CHECK_STATUS(status, NT_STATUS_OK);
 699         sd_orig = q.query_secdesc.out.sd;
 700
 701         owner_sid = dom_sid_string(tctx, sd_orig->owner_sid);
 702
 703         status = smblsa_sid_check_privilege(cli,
 704                                             owner_sid,
 705                                             sec_privilege_name(SEC_PRIV_RESTORE));
 706         has_restore_privilege = NT_STATUS_IS_OK(status);
 707         if (!NT_STATUS_IS_OK(status)) {
 708                 printf("smblsa_sid_check_privilege - %s\n", nt_errstr(status));
 709         }
 710         printf("SEC_PRIV_RESTORE - %s\n", has_restore_privilege?"Yes":"No");
 711
 712         status = smblsa_sid_check_privilege(cli,
 713                                             owner_sid,
 714                                             sec_privilege_name(SEC_PRIV_TAKE_OWNERSHIP));
 715         has_take_ownership_privilege = NT_STATUS_IS_OK(status);
 716         if (!NT_STATUS_IS_OK(status)) {
 717                 printf("smblsa_sid_check_privilege - %s\n", nt_errstr(status));
 718         }
 719         printf("SEC_PRIV_TAKE_OWNERSHIP - %s\n", has_take_ownership_privilege?"Yes":"No");
 720
 721         for (i=0;i<ARRAY_SIZE(dir_mappings);i++) {
 722                 uint32_t expected_mask =
 723                         SEC_STD_WRITE_DAC |
 724                         SEC_STD_READ_CONTROL |
 725                         SEC_FILE_READ_ATTRIBUTE |
 726                         SEC_STD_DELETE;
 727                 uint32_t expected_mask_anon = SEC_FILE_READ_ATTRIBUTE;
 728
 729                 if (has_restore_privilege) {
 730                         expected_mask_anon |= SEC_STD_DELETE;
 731                 }
 732
 733                 printf("testing generic bits 0x%08x\n",
 734                        file_mappings[i].gen_bits);
 735                 sd = security_descriptor_create(tctx,
 736                                                 owner_sid, NULL,
 737                                                 owner_sid,
 738                                                 SEC_ACE_TYPE_ACCESS_ALLOWED,
 739                                                 dir_mappings[i].gen_bits,
 740                                                 0,
 741                                                 NULL);
 742
 743                 set.set_secdesc.level = RAW_SFILEINFO_SEC_DESC;
 744                 set.set_secdesc.in.file.fnum = fnum;
 745                 set.set_secdesc.in.secinfo_flags = SECINFO_DACL | SECINFO_OWNER;
 746                 set.set_secdesc.in.sd = sd;
 747
 748                 status = smb_raw_setfileinfo(cli->tree, &set);
 749                 CHECK_STATUS(status, NT_STATUS_OK);
 750
 751                 sd2 = security_descriptor_create(tctx,
 752                                                  owner_sid, NULL,
 753                                                  owner_sid,
 754                                                  SEC_ACE_TYPE_ACCESS_ALLOWED,
 755                                                  dir_mappings[i].specific_bits,
 756                                                  0,
 757                                                  NULL);
 758
 759                 status = smb_raw_fileinfo(cli->tree, tctx, &q);
 760                 CHECK_STATUS(status, NT_STATUS_OK);
 761                 if (!security_descriptor_equal(q.query_secdesc.out.sd, sd2)) {
 762                         printf("%s: security descriptors don't match!\n", __location__);
 763                         printf("got:\n");
 764                         NDR_PRINT_DEBUG(security_descriptor, q.query_secdesc.out.sd);
 765                         printf("expected:\n");
 766                         NDR_PRINT_DEBUG(security_descriptor, sd2);
 767                         ret = False;
 768                 }
 769
 770                 io.ntcreatex.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
 771                 status = smb_raw_open(cli->tree, tctx, &io);
 772                 CHECK_STATUS(status, NT_STATUS_OK);
 773                 CHECK_ACCESS_FLAGS(io.ntcreatex.out.file.fnum,
 774                                    expected_mask | dir_mappings[i].specific_bits);
 775                 smbcli_close(cli->tree, io.ntcreatex.out.file.fnum);
 776
 777                 if (!has_take_ownership_privilege) {
 778                         continue;
 779                 }
 780
 781                 printf("testing generic bits 0x%08x (anonymous)\n",
 782                        file_mappings[i].gen_bits);
 783                 sd = security_descriptor_create(tctx,
 784                                                 SID_NT_ANONYMOUS, NULL,
 785                                                 owner_sid,
 786                                                 SEC_ACE_TYPE_ACCESS_ALLOWED,
 787                                                 file_mappings[i].gen_bits,
 788                                                 0,
 789                                                 NULL);
 790
 791                 set.set_secdesc.level = RAW_SFILEINFO_SEC_DESC;
 792                 set.set_secdesc.in.file.fnum = fnum;
 793                 set.set_secdesc.in.secinfo_flags = SECINFO_DACL | SECINFO_OWNER;
 794                 set.set_secdesc.in.sd = sd;
 795
 796                 status = smb_raw_setfileinfo(cli->tree, &set);
 797                 CHECK_STATUS(status, NT_STATUS_OK);
 798
 799                 sd2 = security_descriptor_create(tctx,
 800                                                  SID_NT_ANONYMOUS, NULL,
 801                                                  owner_sid,
 802                                                  SEC_ACE_TYPE_ACCESS_ALLOWED,
 803                                                  file_mappings[i].specific_bits,
 804                                                  0,
 805                                                  NULL);
 806
 807                 status = smb_raw_fileinfo(cli->tree, tctx, &q);
 808                 CHECK_STATUS(status, NT_STATUS_OK);
 809                 if (!security_descriptor_equal(q.query_secdesc.out.sd, sd2)) {
 810                         printf("%s: security descriptors don't match!\n", __location__);
 811                         printf("got:\n");
 812                         NDR_PRINT_DEBUG(security_descriptor, q.query_secdesc.out.sd);
 813                         printf("expected:\n");
 814                         NDR_PRINT_DEBUG(security_descriptor, sd2);
 815                         ret = False;
 816                 }
 817
 818                 io.ntcreatex.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
 819                 status = smb_raw_open(cli->tree, tctx, &io);
 820                 CHECK_STATUS(status, NT_STATUS_OK);
 821                 CHECK_ACCESS_FLAGS(io.ntcreatex.out.file.fnum,
 822                                    expected_mask_anon | dir_mappings[i].specific_bits);
 823                 smbcli_close(cli->tree, io.ntcreatex.out.file.fnum);
 824         }
 825
 826         printf("put back original sd\n");
 827         set.set_secdesc.in.sd = sd_orig;
 828         status = smb_raw_setfileinfo(cli->tree, &set);
 829         CHECK_STATUS(status, NT_STATUS_OK);
 830
 831         smbcli_close(cli->tree, fnum);
 832         smbcli_unlink(cli->tree, fname);
 833
 834 done:
 835         smbcli_close(cli->tree, fnum);
 836         return ret;
 837 }
 838
 839
 840 /*
 841   see what access bits the owner of a file always gets
 842 */
 843 static bool test_owner_bits(struct torture_context *tctx,
 844                                                         struct smbcli_state *cli)
 845 {
 846         NTSTATUS status;
 847         union smb_open io;
 848         const char *fname = BASEDIR "\\generic.txt";
 849         BOOL ret = True;
 850         int fnum = -1, i;
 851         union smb_fileinfo q;
 852         union smb_setfileinfo set;
 853         struct security_descriptor *sd, *sd_orig;
 854         const char *owner_sid;
 855         BOOL has_restore_privilege;
 856         BOOL has_take_ownership_privilege;
 857         uint32_t expected_bits;
 858
 859         printf("TESTING FILE OWNER BITS\n");
 860
 861         io.generic.level = RAW_OPEN_NTCREATEX;
 862         io.ntcreatex.in.root_fid = 0;
 863         io.ntcreatex.in.flags = 0;
 864         io.ntcreatex.in.access_mask =
 865                 SEC_STD_READ_CONTROL |
 866                 SEC_STD_WRITE_DAC |
 867                 SEC_STD_WRITE_OWNER;
 868         io.ntcreatex.in.create_options = 0;
 869         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
 870         io.ntcreatex.in.share_access =
 871                 NTCREATEX_SHARE_ACCESS_READ |
 872                 NTCREATEX_SHARE_ACCESS_WRITE;
 873         io.ntcreatex.in.alloc_size = 0;
 874         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
 875         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
 876         io.ntcreatex.in.security_flags = 0;
 877         io.ntcreatex.in.fname = fname;
 878         status = smb_raw_open(cli->tree, tctx, &io);
 879         CHECK_STATUS(status, NT_STATUS_OK);
 880         fnum = io.ntcreatex.out.file.fnum;
 881
 882         printf("get the original sd\n");
 883         q.query_secdesc.level = RAW_FILEINFO_SEC_DESC;
 884         q.query_secdesc.in.file.fnum = fnum;
 885         q.query_secdesc.in.secinfo_flags = SECINFO_DACL | SECINFO_OWNER;
 886         status = smb_raw_fileinfo(cli->tree, tctx, &q);
 887         CHECK_STATUS(status, NT_STATUS_OK);
 888         sd_orig = q.query_secdesc.out.sd;
 889
 890         owner_sid = dom_sid_string(tctx, sd_orig->owner_sid);
 891
 892         status = smblsa_sid_check_privilege(cli,
 893                                             owner_sid,
 894                                             sec_privilege_name(SEC_PRIV_RESTORE));
 895         has_restore_privilege = NT_STATUS_IS_OK(status);
 896         if (!NT_STATUS_IS_OK(status)) {
 897                 printf("smblsa_sid_check_privilege - %s\n", nt_errstr(status));
 898         }
 899         printf("SEC_PRIV_RESTORE - %s\n", has_restore_privilege?"Yes":"No");
 900
 901         status = smblsa_sid_check_privilege(cli,
 902                                             owner_sid,
 903                                             sec_privilege_name(SEC_PRIV_TAKE_OWNERSHIP));
 904         has_take_ownership_privilege = NT_STATUS_IS_OK(status);
 905         if (!NT_STATUS_IS_OK(status)) {
 906                 printf("smblsa_sid_check_privilege - %s\n", nt_errstr(status));
 907         }
 908         printf("SEC_PRIV_TAKE_OWNERSHIP - %s\n", has_take_ownership_privilege?"Yes":"No");
 909
 910         sd = security_descriptor_create(tctx,
 911                                         NULL, NULL,
 912                                         owner_sid,
 913                                         SEC_ACE_TYPE_ACCESS_ALLOWED,
 914                                         SEC_FILE_WRITE_DATA,
 915                                         0,
 916                                         NULL);
 917
 918         set.set_secdesc.level = RAW_SFILEINFO_SEC_DESC;
 919         set.set_secdesc.in.file.fnum = fnum;
 920         set.set_secdesc.in.secinfo_flags = SECINFO_DACL;
 921         set.set_secdesc.in.sd = sd;
 922
 923         status = smb_raw_setfileinfo(cli->tree, &set);
 924         CHECK_STATUS(status, NT_STATUS_OK);
 925
 926         expected_bits = SEC_FILE_WRITE_DATA | SEC_FILE_READ_ATTRIBUTE;
 927
 928         for (i=0;i<16;i++) {
 929                 uint32_t bit = (1<<i);
 930                 io.ntcreatex.in.access_mask = bit;
 931                 status = smb_raw_open(cli->tree, tctx, &io);
 932                 if (expected_bits & bit) {
 933                         if (!NT_STATUS_IS_OK(status)) {
 934                                 printf("failed with access mask 0x%08x of expected 0x%08x\n",
 935                                        bit, expected_bits);
 936                         }
 937                         CHECK_STATUS(status, NT_STATUS_OK);
 938                         CHECK_ACCESS_FLAGS(io.ntcreatex.out.file.fnum, bit | SEC_FILE_READ_ATTRIBUTE);
 939                         smbcli_close(cli->tree, io.ntcreatex.out.file.fnum);
 940                 } else {
 941                         CHECK_STATUS(status, NT_STATUS_ACCESS_DENIED);
 942                 }
 943         }
 944
 945         printf("put back original sd\n");
 946         set.set_secdesc.in.sd = sd_orig;
 947         status = smb_raw_setfileinfo(cli->tree, &set);
 948         CHECK_STATUS(status, NT_STATUS_OK);
 949
 950 done:
 951         smbcli_close(cli->tree, fnum);
 952         smbcli_unlink(cli->tree, fname);
 953         return ret;
 954 }
 955
 956
 957
 958 /*
 959   test the inheritance of ACL flags onto new files and directories
 960 */
 961 static bool test_inheritance(struct torture_context *tctx,
 962                                                          struct smbcli_state *cli)
 963 {
 964         NTSTATUS status;
 965         union smb_open io;
 966         const char *dname = BASEDIR "\\inheritance";
 967         const char *fname1 = BASEDIR "\\inheritance\\testfile";
 968         const char *fname2 = BASEDIR "\\inheritance\\testdir";
 969         BOOL ret = True;
 970         int fnum=0, fnum2, i;
 971         union smb_fileinfo q;
 972         union smb_setfileinfo set;
 973         struct security_descriptor *sd, *sd2, *sd_orig=NULL, *sd_def;
 974         const char *owner_sid;
 975         const struct dom_sid *creator_owner;
 976         const struct {
 977                 uint32_t parent_flags;
 978                 uint32_t file_flags;
 979                 uint32_t dir_flags;
 980         } test_flags[] = {
 981                 {
 982                         0,
 983                         0,
 984                         0
 985                 },
 986                 {
 987                         SEC_ACE_FLAG_OBJECT_INHERIT,
 988                         0,
 989                         SEC_ACE_FLAG_OBJECT_INHERIT |
 990                         SEC_ACE_FLAG_INHERIT_ONLY,
 991                 },
 992                 {
 993                         SEC_ACE_FLAG_CONTAINER_INHERIT,
 994                         0,
 995                         SEC_ACE_FLAG_CONTAINER_INHERIT,
 996                 },
 997                 {
 998                         SEC_ACE_FLAG_OBJECT_INHERIT |
 999                         SEC_ACE_FLAG_CONTAINER_INHERIT,
1000                         0,
1001                         SEC_ACE_FLAG_OBJECT_INHERIT |
1002                         SEC_ACE_FLAG_CONTAINER_INHERIT,
1003                 },
1004                 {
1005                         SEC_ACE_FLAG_NO_PROPAGATE_INHERIT,
1006                         0,
1007                         0,
1008                 },
1009                 {
1010                         SEC_ACE_FLAG_NO_PROPAGATE_INHERIT |
1011                         SEC_ACE_FLAG_OBJECT_INHERIT,
1012                         0,
1013                         0,
1014                 },
1015                 {
1016                         SEC_ACE_FLAG_NO_PROPAGATE_INHERIT |
1017                         SEC_ACE_FLAG_CONTAINER_INHERIT,
1018                         0,
1019                         0,
1020                 },
1021                 {
1022                         SEC_ACE_FLAG_NO_PROPAGATE_INHERIT |
1023                         SEC_ACE_FLAG_CONTAINER_INHERIT |
1024                         SEC_ACE_FLAG_OBJECT_INHERIT,
1025                         0,
1026                         0,
1027                 },
1028                 {
1029                         SEC_ACE_FLAG_INHERIT_ONLY,
1030                         0,
1031                         0,
1032                 },
1033                 {
1034                         SEC_ACE_FLAG_INHERIT_ONLY |
1035                         SEC_ACE_FLAG_OBJECT_INHERIT,
1036                         0,
1037                         SEC_ACE_FLAG_OBJECT_INHERIT |
1038                         SEC_ACE_FLAG_INHERIT_ONLY,
1039                 },
1040                 {
1041                         SEC_ACE_FLAG_INHERIT_ONLY |
1042                         SEC_ACE_FLAG_CONTAINER_INHERIT,
1043                         0,
1044                         SEC_ACE_FLAG_CONTAINER_INHERIT,
1045                 },
1046                 {
1047                         SEC_ACE_FLAG_INHERIT_ONLY |
1048                         SEC_ACE_FLAG_CONTAINER_INHERIT |
1049                         SEC_ACE_FLAG_OBJECT_INHERIT,
1050                         0,
1051                         SEC_ACE_FLAG_CONTAINER_INHERIT |
1052                         SEC_ACE_FLAG_OBJECT_INHERIT,
1053                 },
1054                 {
1055                         SEC_ACE_FLAG_INHERIT_ONLY |
1056                         SEC_ACE_FLAG_NO_PROPAGATE_INHERIT,
1057                         0,
1058                         0,
1059                 },
1060                 {
1061                         SEC_ACE_FLAG_INHERIT_ONLY |
1062                         SEC_ACE_FLAG_NO_PROPAGATE_INHERIT |
1063                         SEC_ACE_FLAG_OBJECT_INHERIT,
1064                         0,
1065                         0,
1066                 },
1067                 {
1068                         SEC_ACE_FLAG_INHERIT_ONLY |
1069                         SEC_ACE_FLAG_NO_PROPAGATE_INHERIT |
1070                         SEC_ACE_FLAG_CONTAINER_INHERIT,
1071                         0,
1072                         0,
1073                 },
1074                 {
1075                         SEC_ACE_FLAG_INHERIT_ONLY |
1076                         SEC_ACE_FLAG_NO_PROPAGATE_INHERIT |
1077                         SEC_ACE_FLAG_CONTAINER_INHERIT |
1078                         SEC_ACE_FLAG_OBJECT_INHERIT,
1079                         0,
1080                         0,
1081                 }
1082         };
1083
1084         smbcli_rmdir(cli->tree, dname);
1085
1086         printf("TESTING ACL INHERITANCE\n");
1087
1088         io.generic.level = RAW_OPEN_NTCREATEX;
1089         io.ntcreatex.in.root_fid = 0;
1090         io.ntcreatex.in.flags = 0;
1091         io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
1092         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
1093         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_DIRECTORY;
1094         io.ntcreatex.in.share_access = 0;
1095         io.ntcreatex.in.alloc_size = 0;
1096         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_CREATE;
1097         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
1098         io.ntcreatex.in.security_flags = 0;
1099         io.ntcreatex.in.fname = dname;
1100
1101         status = smb_raw_open(cli->tree, tctx, &io);
1102         CHECK_STATUS(status, NT_STATUS_OK);
1103         fnum = io.ntcreatex.out.file.fnum;
1104
1105         printf("get the original sd\n");
1106         q.query_secdesc.level = RAW_FILEINFO_SEC_DESC;
1107         q.query_secdesc.in.file.fnum = fnum;
1108         q.query_secdesc.in.secinfo_flags = SECINFO_DACL | SECINFO_OWNER;
1109         status = smb_raw_fileinfo(cli->tree, tctx, &q);
1110         CHECK_STATUS(status, NT_STATUS_OK);
1111         sd_orig = q.query_secdesc.out.sd;
1112
1113         owner_sid = dom_sid_string(tctx, sd_orig->owner_sid);
1114
1115         printf("owner_sid is %s\n", owner_sid);
1116
1117         sd_def = security_descriptor_create(tctx,
1118                                             owner_sid, NULL,
1119                                             owner_sid,
1120                                             SEC_ACE_TYPE_ACCESS_ALLOWED,
1121                                             SEC_RIGHTS_FILE_ALL,
1122                                             0,
1123                                             SID_NT_SYSTEM,
1124                                             SEC_ACE_TYPE_ACCESS_ALLOWED,
1125                                             SEC_RIGHTS_FILE_ALL,
1126                                             0,
1127                                             NULL);
1128
1129         creator_owner = dom_sid_parse_talloc(tctx, SID_CREATOR_OWNER);
1130
1131         for (i=0;i<ARRAY_SIZE(test_flags);i++) {
1132                 sd = security_descriptor_create(tctx,
1133                                                 NULL, NULL,
1134                                                 SID_CREATOR_OWNER,
1135                                                 SEC_ACE_TYPE_ACCESS_ALLOWED,
1136                                                 SEC_FILE_WRITE_DATA,
1137                                                 test_flags[i].parent_flags,
1138                                                 SID_WORLD,
1139                                                 SEC_ACE_TYPE_ACCESS_ALLOWED,
1140                                                 SEC_FILE_ALL | SEC_STD_ALL,
1141                                                 0,
1142                                                 NULL);
1143                 set.set_secdesc.level = RAW_SFILEINFO_SEC_DESC;
1144                 set.set_secdesc.in.file.fnum = fnum;
1145                 set.set_secdesc.in.secinfo_flags = SECINFO_DACL;
1146                 set.set_secdesc.in.sd = sd;
1147                 status = smb_raw_setfileinfo(cli->tree, &set);
1148                 CHECK_STATUS(status, NT_STATUS_OK);
1149
1150                 io.ntcreatex.in.fname = fname1;
1151                 io.ntcreatex.in.create_options = 0;
1152                 status = smb_raw_open(cli->tree, tctx, &io);
1153                 CHECK_STATUS(status, NT_STATUS_OK);
1154                 fnum2 = io.ntcreatex.out.file.fnum;
1155
1156                 q.query_secdesc.in.file.fnum = fnum2;
1157                 status = smb_raw_fileinfo(cli->tree, tctx, &q);
1158                 CHECK_STATUS(status, NT_STATUS_OK);
1159
1160                 smbcli_close(cli->tree, fnum2);
1161                 smbcli_unlink(cli->tree, fname1);
1162
1163                 if (!(test_flags[i].parent_flags & SEC_ACE_FLAG_OBJECT_INHERIT)) {
1164                         if (!security_descriptor_equal(q.query_secdesc.out.sd, sd_def)) {
1165                                 printf("Expected default sd at %d - got:\n", i);
1166                                 NDR_PRINT_DEBUG(security_descriptor, q.query_secdesc.out.sd);
1167                         }
1168                         goto check_dir;
1169                 }
1170
1171                 if (q.query_secdesc.out.sd->dacl == NULL ||
1172                     q.query_secdesc.out.sd->dacl->num_aces != 1 ||
1173                     q.query_secdesc.out.sd->dacl->aces[0].access_mask != SEC_FILE_WRITE_DATA ||
1174                     !dom_sid_equal(&q.query_secdesc.out.sd->dacl->aces[0].trustee,
1175                                    sd_orig->owner_sid)) {
1176                         printf("Bad sd in child file at %d\n", i);
1177                         NDR_PRINT_DEBUG(security_descriptor, q.query_secdesc.out.sd);
1178                         ret = False;
1179                         goto check_dir;
1180                 }
1181
1182                 if (q.query_secdesc.out.sd->dacl->aces[0].flags !=
1183                     test_flags[i].file_flags) {
1184                         printf("incorrect file_flags 0x%x - expected 0x%x for parent 0x%x with (i=%d)\n",
1185                                q.query_secdesc.out.sd->dacl->aces[0].flags,
1186                                test_flags[i].file_flags,
1187                                test_flags[i].parent_flags,
1188                                i);
1189                         ret = False;
1190                 }
1191
1192         check_dir:
1193                 io.ntcreatex.in.fname = fname2;
1194                 io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
1195                 status = smb_raw_open(cli->tree, tctx, &io);
1196                 CHECK_STATUS(status, NT_STATUS_OK);
1197                 fnum2 = io.ntcreatex.out.file.fnum;
1198
1199                 q.query_secdesc.in.file.fnum = fnum2;
1200                 status = smb_raw_fileinfo(cli->tree, tctx, &q);
1201                 CHECK_STATUS(status, NT_STATUS_OK);
1202
1203                 smbcli_close(cli->tree, fnum2);
1204                 smbcli_rmdir(cli->tree, fname2);
1205
1206                 if (!(test_flags[i].parent_flags & SEC_ACE_FLAG_CONTAINER_INHERIT) &&
1207                     (!(test_flags[i].parent_flags & SEC_ACE_FLAG_OBJECT_INHERIT) ||
1208                      (test_flags[i].parent_flags & SEC_ACE_FLAG_NO_PROPAGATE_INHERIT))) {
1209                         if (!security_descriptor_equal(q.query_secdesc.out.sd, sd_def)) {
1210                                 printf("Expected default sd for dir at %d - got:\n", i);
1211                                 NDR_PRINT_DEBUG(security_descriptor, q.query_secdesc.out.sd);
1212                         }
1213                         continue;
1214                 }
1215
1216                 if ((test_flags[i].parent_flags & SEC_ACE_FLAG_CONTAINER_INHERIT) &&
1217                     (test_flags[i].parent_flags & SEC_ACE_FLAG_NO_PROPAGATE_INHERIT)) {
1218                         if (q.query_secdesc.out.sd->dacl == NULL ||
1219                             q.query_secdesc.out.sd->dacl->num_aces != 1 ||
1220                             q.query_secdesc.out.sd->dacl->aces[0].access_mask != SEC_FILE_WRITE_DATA ||
1221                             !dom_sid_equal(&q.query_secdesc.out.sd->dacl->aces[0].trustee,
1222                                            sd_orig->owner_sid) ||
1223                             q.query_secdesc.out.sd->dacl->aces[0].flags != test_flags[i].dir_flags) {
1224                                 printf("Bad sd in child dir at %d (parent 0x%x)\n",
1225                                        i, test_flags[i].parent_flags);
1226                                 NDR_PRINT_DEBUG(security_descriptor, q.query_secdesc.out.sd);
1227                                 ret = False;
1228                                 continue;
1229                         }
1230                 } else if (test_flags[i].parent_flags & SEC_ACE_FLAG_CONTAINER_INHERIT) {
1231                         if (q.query_secdesc.out.sd->dacl == NULL ||
1232                             q.query_secdesc.out.sd->dacl->num_aces != 2 ||
1233                             q.query_secdesc.out.sd->dacl->aces[0].access_mask != SEC_FILE_WRITE_DATA ||
1234                             !dom_sid_equal(&q.query_secdesc.out.sd->dacl->aces[0].trustee,
1235                                            sd_orig->owner_sid) ||
1236                             q.query_secdesc.out.sd->dacl->aces[1].access_mask != SEC_FILE_WRITE_DATA ||
1237                             !dom_sid_equal(&q.query_secdesc.out.sd->dacl->aces[1].trustee,
1238                                            creator_owner) ||
1239                             q.query_secdesc.out.sd->dacl->aces[0].flags != 0 ||
1240                             q.query_secdesc.out.sd->dacl->aces[1].flags !=
1241                             (test_flags[i].dir_flags | SEC_ACE_FLAG_INHERIT_ONLY)) {
1242                                 printf("Bad sd in child dir at %d (parent 0x%x)\n",
1243                                        i, test_flags[i].parent_flags);
1244                                 NDR_PRINT_DEBUG(security_descriptor, q.query_secdesc.out.sd);
1245                                 ret = False;
1246                                 continue;
1247                         }
1248                 } else {
1249                         if (q.query_secdesc.out.sd->dacl == NULL ||
1250                             q.query_secdesc.out.sd->dacl->num_aces != 1 ||
1251                             q.query_secdesc.out.sd->dacl->aces[0].access_mask != SEC_FILE_WRITE_DATA ||
1252                             !dom_sid_equal(&q.query_secdesc.out.sd->dacl->aces[0].trustee,
1253                                            creator_owner) ||
1254                             q.query_secdesc.out.sd->dacl->aces[0].flags != test_flags[i].dir_flags) {
1255                                 printf("Bad sd in child dir at %d (parent 0x%x)\n",
1256                                        i, test_flags[i].parent_flags);
1257                                 NDR_PRINT_DEBUG(security_descriptor, q.query_secdesc.out.sd);
1258                                 ret = False;
1259                                 continue;
1260                         }
1261                 }
1262         }
1263
1264         printf("testing access checks on inherited create with %s\n", fname1);
1265         sd = security_descriptor_create(tctx,
1266                                         NULL, NULL,
1267                                         owner_sid,
1268                                         SEC_ACE_TYPE_ACCESS_ALLOWED,
1269                                         SEC_FILE_WRITE_DATA | SEC_STD_WRITE_DAC,
1270                                         SEC_ACE_FLAG_OBJECT_INHERIT,
1271                                         SID_WORLD,
1272                                         SEC_ACE_TYPE_ACCESS_ALLOWED,
1273                                         SEC_FILE_ALL | SEC_STD_ALL,
1274                                         0,
1275                                         NULL);
1276         set.set_secdesc.level = RAW_SFILEINFO_SEC_DESC;
1277         set.set_secdesc.in.file.fnum = fnum;
1278         set.set_secdesc.in.secinfo_flags = SECINFO_DACL;
1279         set.set_secdesc.in.sd = sd;
1280         status = smb_raw_setfileinfo(cli->tree, &set);
1281         CHECK_STATUS(status, NT_STATUS_OK);
1282
1283         io.ntcreatex.in.fname = fname1;
1284         io.ntcreatex.in.create_options = 0;
1285         io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
1286         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_CREATE;
1287         status = smb_raw_open(cli->tree, tctx, &io);
1288         CHECK_STATUS(status, NT_STATUS_OK);
1289         fnum2 = io.ntcreatex.out.file.fnum;
1290         CHECK_ACCESS_FLAGS(fnum2, SEC_RIGHTS_FILE_ALL);
1291
1292         q.query_secdesc.in.file.fnum = fnum2;
1293         q.query_secdesc.in.secinfo_flags = SECINFO_DACL | SECINFO_OWNER;
1294         status = smb_raw_fileinfo(cli->tree, tctx, &q);
1295         CHECK_STATUS(status, NT_STATUS_OK);
1296         smbcli_close(cli->tree, fnum2);
1297
1298         sd2 = security_descriptor_create(tctx,
1299                                          owner_sid, NULL,
1300                                          owner_sid,
1301                                          SEC_ACE_TYPE_ACCESS_ALLOWED,
1302                                          SEC_FILE_WRITE_DATA | SEC_STD_WRITE_DAC,
1303                                          0,
1304                                          NULL);
1305         if (!security_descriptor_equal(q.query_secdesc.out.sd, sd2)) {
1306                 printf("%s: security descriptors don't match!\n", __location__);
1307                 printf("got:\n");
1308                 NDR_PRINT_DEBUG(security_descriptor, q.query_secdesc.out.sd);
1309                 printf("expected:\n");
1310                 NDR_PRINT_DEBUG(security_descriptor, sd2);
1311                 ret = False;
1312         }
1313
1314         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
1315         io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
1316         status = smb_raw_open(cli->tree, tctx, &io);
1317         if (NT_STATUS_IS_OK(status)) {
1318                 printf("failed: w2k3 ACL bug (allowed open when ACL should deny)\n");
1319                 ret = False;
1320                 fnum2 = io.ntcreatex.out.file.fnum;
1321                 CHECK_ACCESS_FLAGS(fnum2, SEC_RIGHTS_FILE_ALL);
1322                 smbcli_close(cli->tree, fnum2);
1323         } else {
1324                 CHECK_STATUS(status, NT_STATUS_ACCESS_DENIED);
1325         }
1326
1327         printf("trying without execute\n");
1328         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
1329         io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL & ~SEC_FILE_EXECUTE;
1330         status = smb_raw_open(cli->tree, tctx, &io);
1331         CHECK_STATUS(status, NT_STATUS_ACCESS_DENIED);
1332
1333         printf("and with full permissions again\n");
1334         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
1335         io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
1336         status = smb_raw_open(cli->tree, tctx, &io);
1337         CHECK_STATUS(status, NT_STATUS_ACCESS_DENIED);
1338
1339         io.ntcreatex.in.access_mask = SEC_FILE_WRITE_DATA;
1340         status = smb_raw_open(cli->tree, tctx, &io);
1341         CHECK_STATUS(status, NT_STATUS_OK);
1342         fnum2 = io.ntcreatex.out.file.fnum;
1343         CHECK_ACCESS_FLAGS(fnum2, SEC_FILE_WRITE_DATA | SEC_FILE_READ_ATTRIBUTE);
1344         smbcli_close(cli->tree, fnum2);
1345
1346         printf("put back original sd\n");
1347         set.set_secdesc.level = RAW_SFILEINFO_SEC_DESC;
1348         set.set_secdesc.in.file.fnum = fnum;
1349         set.set_secdesc.in.secinfo_flags = SECINFO_DACL;
1350         set.set_secdesc.in.sd = sd_orig;
1351         status = smb_raw_setfileinfo(cli->tree, &set);
1352         CHECK_STATUS(status, NT_STATUS_OK);
1353
1354         smbcli_close(cli->tree, fnum);
1355
1356         io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
1357         status = smb_raw_open(cli->tree, tctx, &io);
1358         CHECK_STATUS(status, NT_STATUS_ACCESS_DENIED);
1359
1360         io.ntcreatex.in.access_mask = SEC_FILE_WRITE_DATA;
1361         status = smb_raw_open(cli->tree, tctx, &io);
1362         CHECK_STATUS(status, NT_STATUS_OK);
1363         fnum2 = io.ntcreatex.out.file.fnum;
1364         CHECK_ACCESS_FLAGS(fnum2, SEC_FILE_WRITE_DATA | SEC_FILE_READ_ATTRIBUTE);
1365         smbcli_close(cli->tree, fnum2);
1366
1367         smbcli_unlink(cli->tree, fname1);
1368         smbcli_rmdir(cli->tree, dname);
1369
1370 done:
1371         set.set_secdesc.level = RAW_SFILEINFO_SEC_DESC;
1372         set.set_secdesc.in.file.fnum = fnum;
1373         set.set_secdesc.in.secinfo_flags = SECINFO_DACL;
1374         set.set_secdesc.in.sd = sd_orig;
1375         status = smb_raw_setfileinfo(cli->tree, &set);
1376
1377         smbcli_close(cli->tree, fnum);
1378         return ret;
1379 }
1380
1381
1382 /*
1383   test dynamic acl inheritance
1384 */
1385 static BOOL test_inheritance_dynamic(struct torture_context *tctx,
1386                                                                          struct smbcli_state *cli)
1387 {
1388         NTSTATUS status;
1389         union smb_open io;
1390         const char *dname = BASEDIR "\\inheritance";
1391         const char *fname1 = BASEDIR "\\inheritance\\testfile";
1392         BOOL ret = True;
1393         int fnum=0, fnum2;
1394         union smb_fileinfo q;
1395         union smb_setfileinfo set;
1396         struct security_descriptor *sd, *sd_orig=NULL;
1397         const char *owner_sid;
1398
1399         printf("TESTING DYNAMIC ACL INHERITANCE\n");
1400
1401         if (!torture_setup_dir(cli, BASEDIR)) {
1402                 return False;
1403         }
1404
1405         io.generic.level = RAW_OPEN_NTCREATEX;
1406         io.ntcreatex.in.root_fid = 0;
1407         io.ntcreatex.in.flags = 0;
1408         io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
1409         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
1410         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_DIRECTORY;
1411         io.ntcreatex.in.share_access = 0;
1412         io.ntcreatex.in.alloc_size = 0;
1413         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_CREATE;
1414         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
1415         io.ntcreatex.in.security_flags = 0;
1416         io.ntcreatex.in.fname = dname;
1417
1418         status = smb_raw_open(cli->tree, tctx, &io);
1419         CHECK_STATUS(status, NT_STATUS_OK);
1420         fnum = io.ntcreatex.out.file.fnum;
1421
1422         printf("get the original sd\n");
1423         q.query_secdesc.level = RAW_FILEINFO_SEC_DESC;
1424         q.query_secdesc.in.file.fnum = fnum;
1425         q.query_secdesc.in.secinfo_flags = SECINFO_DACL | SECINFO_OWNER;
1426         status = smb_raw_fileinfo(cli->tree, tctx, &q);
1427         CHECK_STATUS(status, NT_STATUS_OK);
1428         sd_orig = q.query_secdesc.out.sd;
1429
1430         owner_sid = dom_sid_string(tctx, sd_orig->owner_sid);
1431
1432         printf("owner_sid is %s\n", owner_sid);
1433
1434         sd = security_descriptor_create(tctx,
1435                                         NULL, NULL,
1436                                         owner_sid,
1437                                         SEC_ACE_TYPE_ACCESS_ALLOWED,
1438                                         SEC_FILE_WRITE_DATA | SEC_STD_DELETE | SEC_FILE_READ_ATTRIBUTE,
1439                                         SEC_ACE_FLAG_OBJECT_INHERIT,
1440                                         NULL);
1441         sd->type |= SEC_DESC_DACL_AUTO_INHERITED | SEC_DESC_DACL_AUTO_INHERIT_REQ;
1442
1443         set.set_secdesc.level = RAW_SFILEINFO_SEC_DESC;
1444         set.set_secdesc.in.file.fnum = fnum;
1445         set.set_secdesc.in.secinfo_flags = SECINFO_DACL;
1446         set.set_secdesc.in.sd = sd;
1447         status = smb_raw_setfileinfo(cli->tree, &set);
1448         CHECK_STATUS(status, NT_STATUS_OK);
1449
1450         printf("create a file with an inherited acl\n");
1451         io.ntcreatex.in.fname = fname1;
1452         io.ntcreatex.in.create_options = 0;
1453         io.ntcreatex.in.access_mask = SEC_FILE_READ_ATTRIBUTE;
1454         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_CREATE;
1455         status = smb_raw_open(cli->tree, tctx, &io);
1456         CHECK_STATUS(status, NT_STATUS_OK);
1457         fnum2 = io.ntcreatex.out.file.fnum;
1458         smbcli_close(cli->tree, fnum2);
1459
1460         printf("try and access file with base rights - should be OK\n");
1461         io.ntcreatex.in.access_mask = SEC_FILE_WRITE_DATA;
1462         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
1463         status = smb_raw_open(cli->tree, tctx, &io);
1464         CHECK_STATUS(status, NT_STATUS_OK);
1465         fnum2 = io.ntcreatex.out.file.fnum;
1466         smbcli_close(cli->tree, fnum2);
1467
1468         printf("try and access file with extra rights - should be denied\n");
1469         io.ntcreatex.in.access_mask = SEC_FILE_WRITE_DATA | SEC_FILE_EXECUTE;
1470         status = smb_raw_open(cli->tree, tctx, &io);
1471         CHECK_STATUS(status, NT_STATUS_ACCESS_DENIED);
1472
1473         printf("update parent sd\n");
1474         sd = security_descriptor_create(tctx,
1475                                         NULL, NULL,
1476                                         owner_sid,
1477                                         SEC_ACE_TYPE_ACCESS_ALLOWED,
1478                                         SEC_FILE_WRITE_DATA | SEC_STD_DELETE | SEC_FILE_READ_ATTRIBUTE | SEC_FILE_EXECUTE,
1479                                         SEC_ACE_FLAG_OBJECT_INHERIT,
1480                                         NULL);
1481         sd->type |= SEC_DESC_DACL_AUTO_INHERITED | SEC_DESC_DACL_AUTO_INHERIT_REQ;
1482
1483         set.set_secdesc.in.sd = sd;
1484         status = smb_raw_setfileinfo(cli->tree, &set);
1485         CHECK_STATUS(status, NT_STATUS_OK);
1486
1487         printf("try and access file with base rights - should be OK\n");
1488         io.ntcreatex.in.access_mask = SEC_FILE_WRITE_DATA;
1489         status = smb_raw_open(cli->tree, tctx, &io);
1490         CHECK_STATUS(status, NT_STATUS_OK);
1491         fnum2 = io.ntcreatex.out.file.fnum;
1492         smbcli_close(cli->tree, fnum2);
1493
1494
1495         printf("try and access now - should be OK if dynamic inheritance works\n");
1496         io.ntcreatex.in.access_mask = SEC_FILE_WRITE_DATA | SEC_FILE_EXECUTE;
1497         status = smb_raw_open(cli->tree, tctx, &io);
1498         if (NT_STATUS_EQUAL(status, NT_STATUS_ACCESS_DENIED)) {
1499                 printf("Server does not have dynamic inheritance\n");
1500         }
1501         if (NT_STATUS_EQUAL(status, NT_STATUS_OK)) {
1502                 printf("Server does have dynamic inheritance\n");
1503         }
1504         CHECK_STATUS(status, NT_STATUS_ACCESS_DENIED);
1505
1506         smbcli_unlink(cli->tree, fname1);
1507
1508 done:
1509         printf("put back original sd\n");
1510         set.set_secdesc.level = RAW_SFILEINFO_SEC_DESC;
1511         set.set_secdesc.in.file.fnum = fnum;
1512         set.set_secdesc.in.secinfo_flags = SECINFO_DACL;
1513         set.set_secdesc.in.sd = sd_orig;
1514         status = smb_raw_setfileinfo(cli->tree, &set);
1515
1516         smbcli_close(cli->tree, fnum);
1517         smbcli_rmdir(cli->tree, dname);
1518
1519         return ret;
1520 }
1521
1522 #define CHECK_STATUS_FOR_BIT_ACTION(status, bits, action) do { \
1523         if (!(bits & desired_64)) {\
1524                 CHECK_STATUS(status, NT_STATUS_ACCESS_DENIED); \
1525                 action; \
1526         } else { \
1527                 CHECK_STATUS(status, NT_STATUS_OK); \
1528         } \
1529 } while (0)
1530
1531 #define CHECK_STATUS_FOR_BIT(status, bits, access) do { \
1532         if (NT_STATUS_IS_OK(status)) { \
1533                 if (!(granted & access)) {\
1534                         printf("(%s) %s but flags 0x%08X are not granted! granted[0x%08X] desired[0x%08X]\n", \
1535                                __location__, nt_errstr(status), access, granted, desired); \
1536                         ret = False; \
1537                         goto done; \
1538                 } \
1539         } else { \
1540                 if (granted & access) {\
1541                         printf("(%s) %s but flags 0x%08X are granted! granted[0x%08X] desired[0x%08X]\n", \
1542                                __location__, nt_errstr(status), access, granted, desired); \
1543                         ret = False; \
1544                         goto done; \
1545                 } \
1546         } \
1547         CHECK_STATUS_FOR_BIT_ACTION(status, bits, do {} while (0)); \
1548 } while (0)
1549
1550 /* test what access mask is needed for getting and setting security_descriptors */
1551 static bool test_sd_get_set(struct torture_context *tctx,
1552                                                         struct smbcli_state *cli)
1553 {
1554         NTSTATUS status;
1555         BOOL ret = True;
1556         union smb_open io;
1557         union smb_fileinfo fi;
1558         union smb_setfileinfo si;
1559         struct security_descriptor *sd;
1560         struct security_descriptor *sd_owner = NULL;
1561         struct security_descriptor *sd_group = NULL;
1562         struct security_descriptor *sd_dacl = NULL;
1563         struct security_descriptor *sd_sacl = NULL;
1564         int fnum=0;
1565         const char *fname = BASEDIR "\\sd_get_set.txt";
1566         uint64_t desired_64;
1567         uint32_t desired = 0, granted;
1568         int i = 0;
1569 #define NO_BITS_HACK (((uint64_t)1)<<32)
1570         uint64_t open_bits =
1571                 SEC_MASK_GENERIC |
1572                 SEC_FLAG_SYSTEM_SECURITY |
1573                 SEC_FLAG_MAXIMUM_ALLOWED |
1574                 SEC_STD_ALL |
1575                 SEC_FILE_ALL |
1576                 NO_BITS_HACK;
1577         uint64_t get_owner_bits = SEC_MASK_GENERIC | SEC_FLAG_MAXIMUM_ALLOWED | SEC_STD_READ_CONTROL;
1578         uint64_t set_owner_bits = SEC_GENERIC_ALL  | SEC_FLAG_MAXIMUM_ALLOWED | SEC_STD_WRITE_OWNER;
1579         uint64_t get_group_bits = SEC_MASK_GENERIC | SEC_FLAG_MAXIMUM_ALLOWED | SEC_STD_READ_CONTROL;
1580         uint64_t set_group_bits = SEC_GENERIC_ALL  | SEC_FLAG_MAXIMUM_ALLOWED | SEC_STD_WRITE_OWNER;
1581         uint64_t get_dacl_bits  = SEC_MASK_GENERIC | SEC_FLAG_MAXIMUM_ALLOWED | SEC_STD_READ_CONTROL;
1582         uint64_t set_dacl_bits  = SEC_GENERIC_ALL  | SEC_FLAG_MAXIMUM_ALLOWED | SEC_STD_WRITE_DAC;
1583         uint64_t get_sacl_bits  = SEC_FLAG_SYSTEM_SECURITY;
1584         uint64_t set_sacl_bits  = SEC_FLAG_SYSTEM_SECURITY;
1585
1586         printf("TESTING ACCESS MASKS FOR SD GET/SET\n");
1587
1588         /* first create a file with full access for everyone */
1589         sd = security_descriptor_create(tctx,
1590                                         SID_NT_ANONYMOUS, SID_BUILTIN_USERS,
1591                                         SID_WORLD,
1592                                         SEC_ACE_TYPE_ACCESS_ALLOWED,
1593                                         SEC_GENERIC_ALL,
1594                                         0,
1595                                         NULL);
1596         sd->type |= SEC_DESC_SACL_PRESENT;
1597         sd->sacl = NULL;
1598         io.ntcreatex.level = RAW_OPEN_NTTRANS_CREATE;
1599         io.ntcreatex.in.root_fid = 0;
1600         io.ntcreatex.in.flags = 0;
1601         io.ntcreatex.in.access_mask = SEC_GENERIC_ALL;
1602         io.ntcreatex.in.create_options = 0;
1603         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
1604         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
1605         io.ntcreatex.in.alloc_size = 0;
1606         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OVERWRITE_IF;
1607         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
1608         io.ntcreatex.in.security_flags = 0;
1609         io.ntcreatex.in.fname = fname;
1610         io.ntcreatex.in.sec_desc = sd;
1611         io.ntcreatex.in.ea_list = NULL;
1612         status = smb_raw_open(cli->tree, tctx, &io);
1613         CHECK_STATUS(status, NT_STATUS_OK);
1614         fnum = io.ntcreatex.out.file.fnum;
1615
1616         status = smbcli_close(cli->tree, fnum);
1617         CHECK_STATUS(status, NT_STATUS_OK);
1618
1619         /*
1620          * now try each access_mask bit and no bit at all in a loop
1621          * and see what's allowed
1622          * NOTE: if i == 32 it means access_mask = 0 (see NO_BITS_HACK above)
1623          */
1624         for (i=0; i <= 32; i++) {
1625                 desired_64 = ((uint64_t)1) << i;
1626                 desired = (uint32_t)desired_64;
1627
1628                 /* first open the file with the desired access */
1629                 io.ntcreatex.level = RAW_OPEN_NTCREATEX;
1630                 io.ntcreatex.in.access_mask = desired;
1631                 io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
1632                 status = smb_raw_open(cli->tree, tctx, &io);
1633                 CHECK_STATUS_FOR_BIT_ACTION(status, open_bits, goto next);
1634                 fnum = io.ntcreatex.out.file.fnum;
1635
1636                 /* then check what access was granted */
1637                 fi.access_information.level             = RAW_FILEINFO_ACCESS_INFORMATION;
1638                 fi.access_information.in.file.fnum      = fnum;
1639                 status = smb_raw_fileinfo(cli->tree, tctx, &fi);
1640                 CHECK_STATUS(status, NT_STATUS_OK);
1641                 granted = fi.access_information.out.access_flags;
1642
1643                 /* test the owner */
1644                 ZERO_STRUCT(fi);
1645                 fi.query_secdesc.level                  = RAW_FILEINFO_SEC_DESC;
1646                 fi.query_secdesc.in.file.fnum           = fnum;
1647                 fi.query_secdesc.in.secinfo_flags       = SECINFO_OWNER;
1648                 status = smb_raw_fileinfo(cli->tree, tctx, &fi);
1649                 CHECK_STATUS_FOR_BIT(status, get_owner_bits, SEC_STD_READ_CONTROL);
1650                 if (fi.query_secdesc.out.sd) {
1651                         sd_owner = fi.query_secdesc.out.sd;
1652                 } else if (!sd_owner) {
1653                         sd_owner = sd;
1654                 }
1655                 si.set_secdesc.level                    = RAW_SFILEINFO_SEC_DESC;
1656                 si.set_secdesc.in.file.fnum             = fnum;
1657                 si.set_secdesc.in.secinfo_flags         = SECINFO_OWNER;
1658                 si.set_secdesc.in.sd                    = sd_owner;
1659                 status = smb_raw_setfileinfo(cli->tree, &si);
1660                 CHECK_STATUS_FOR_BIT(status, set_owner_bits, SEC_STD_WRITE_OWNER);
1661
1662                 /* test the group */
1663                 ZERO_STRUCT(fi);
1664                 fi.query_secdesc.level                  = RAW_FILEINFO_SEC_DESC;
1665                 fi.query_secdesc.in.file.fnum           = fnum;
1666                 fi.query_secdesc.in.secinfo_flags       = SECINFO_GROUP;
1667                 status = smb_raw_fileinfo(cli->tree, tctx, &fi);
1668                 CHECK_STATUS_FOR_BIT(status, get_group_bits, SEC_STD_READ_CONTROL);
1669                 if (fi.query_secdesc.out.sd) {
1670                         sd_group = fi.query_secdesc.out.sd;
1671                 } else if (!sd_group) {
1672                         sd_group = sd;
1673                 }
1674                 si.set_secdesc.level                    = RAW_SFILEINFO_SEC_DESC;
1675                 si.set_secdesc.in.file.fnum             = fnum;
1676                 si.set_secdesc.in.secinfo_flags         = SECINFO_GROUP;
1677                 si.set_secdesc.in.sd                    = sd_group;
1678                 status = smb_raw_setfileinfo(cli->tree, &si);
1679                 CHECK_STATUS_FOR_BIT(status, set_group_bits, SEC_STD_WRITE_OWNER);
1680
1681                 /* test the DACL */
1682                 ZERO_STRUCT(fi);
1683                 fi.query_secdesc.level                  = RAW_FILEINFO_SEC_DESC;
1684                 fi.query_secdesc.in.file.fnum           = fnum;
1685                 fi.query_secdesc.in.secinfo_flags       = SECINFO_DACL;
1686                 status = smb_raw_fileinfo(cli->tree, tctx, &fi);
1687                 CHECK_STATUS_FOR_BIT(status, get_dacl_bits, SEC_STD_READ_CONTROL);
1688                 if (fi.query_secdesc.out.sd) {
1689                         sd_dacl = fi.query_secdesc.out.sd;
1690                 } else if (!sd_dacl) {
1691                         sd_dacl = sd;
1692                 }
1693                 si.set_secdesc.level                    = RAW_SFILEINFO_SEC_DESC;
1694                 si.set_secdesc.in.file.fnum             = fnum;
1695                 si.set_secdesc.in.secinfo_flags         = SECINFO_DACL;
1696                 si.set_secdesc.in.sd                    = sd_dacl;
1697                 status = smb_raw_setfileinfo(cli->tree, &si);
1698                 CHECK_STATUS_FOR_BIT(status, set_dacl_bits, SEC_STD_WRITE_DAC);
1699
1700                 /* test the SACL */
1701                 ZERO_STRUCT(fi);
1702                 fi.query_secdesc.level                  = RAW_FILEINFO_SEC_DESC;
1703                 fi.query_secdesc.in.file.fnum           = fnum;
1704                 fi.query_secdesc.in.secinfo_flags       = SECINFO_SACL;
1705                 status = smb_raw_fileinfo(cli->tree, tctx, &fi);
1706                 CHECK_STATUS_FOR_BIT(status, get_sacl_bits, SEC_FLAG_SYSTEM_SECURITY);
1707                 if (fi.query_secdesc.out.sd) {
1708                         sd_sacl = fi.query_secdesc.out.sd;
1709                 } else if (!sd_sacl) {
1710                         sd_sacl = sd;
1711                 }
1712                 si.set_secdesc.level                    = RAW_SFILEINFO_SEC_DESC;
1713                 si.set_secdesc.in.file.fnum             = fnum;
1714                 si.set_secdesc.in.secinfo_flags         = SECINFO_SACL;
1715                 si.set_secdesc.in.sd                    = sd_sacl;
1716                 status = smb_raw_setfileinfo(cli->tree, &si);
1717                 CHECK_STATUS_FOR_BIT(status, set_sacl_bits, SEC_FLAG_SYSTEM_SECURITY);
1718
1719                 /* close the handle */
1720                 status = smbcli_close(cli->tree, fnum);
1721                 CHECK_STATUS(status, NT_STATUS_OK);
1722 next:
1723                 continue;
1724         }
1725
1726 done:
1727         smbcli_close(cli->tree, fnum);
1728         smbcli_unlink(cli->tree, fname);
1729
1730         return ret;
1731 }
1732
1733
1734 /*
1735    basic testing of security descriptor calls
1736 */
1737 bool torture_raw_acls(struct torture_context *tctx, struct smbcli_state *cli)
1738 {
1739         BOOL ret = True;
1740
1741         if (!torture_setup_dir(cli, BASEDIR)) {
1742                 return false;
1743         }
1744
1745         ret &= test_sd(tctx, cli);
1746         ret &= test_nttrans_create(tctx, cli);
1747         ret &= test_creator_sid(tctx, cli);
1748         ret &= test_generic_bits(tctx, cli);
1749         ret &= test_owner_bits(tctx, cli);
1750         ret &= test_inheritance(tctx, cli);
1751         ret &= test_inheritance_dynamic(tctx, cli);
1752         ret &= test_sd_get_set(tctx, cli);
1753
1754         smb_raw_exit(cli->session);
1755         smbcli_deltree(cli->tree, BASEDIR);
1756
1757         return ret;
1758 }