source4/torture/rpc/svcctl.c

   1 /*
   2    Unix SMB/CIFS implementation.
   3    test suite for srvsvc rpc operations
   4
   5    Copyright (C) Jelmer Vernooij 2004
   6    Copyright (C) Guenther Deschner 2008,2009
   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 "librpc/gen_ndr/ndr_svcctl_c.h"
  25 #include "librpc/gen_ndr/ndr_svcctl.h"
  26 #include "torture/rpc/rpc.h"
  27 #include "param/param.h"
  28
  29 static bool test_OpenSCManager(struct dcerpc_pipe *p, struct torture_context *tctx, struct policy_handle *h)
  30 {
  31         struct svcctl_OpenSCManagerW r;
  32
  33         r.in.MachineName = NULL;
  34         r.in.DatabaseName = NULL;
  35         r.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
  36         r.out.handle = h;
  37
  38         torture_assert_ntstatus_ok(tctx,
  39                                    dcerpc_svcctl_OpenSCManagerW(p, tctx, &r),
  40                                    "OpenSCManager failed!");
  41
  42         return true;
  43 }
  44
  45 static bool test_CloseServiceHandle(struct dcerpc_pipe *p, struct torture_context *tctx, struct policy_handle *h)
  46 {
  47         struct svcctl_CloseServiceHandle r;
  48
  49         r.in.handle = h;
  50         r.out.handle = h;
  51         torture_assert_ntstatus_ok(tctx,
  52                                    dcerpc_svcctl_CloseServiceHandle(p, tctx, &r),
  53                                    "CloseServiceHandle failed");
  54
  55         return true;
  56 }
  57
  58 static bool test_OpenService(struct dcerpc_pipe *p, struct torture_context *tctx,
  59                              struct policy_handle *h, const char *name, struct policy_handle *s)
  60 {
  61         struct svcctl_OpenServiceW r;
  62
  63         r.in.scmanager_handle = h;
  64         r.in.ServiceName = name;
  65         r.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
  66         r.out.handle = s;
  67
  68         torture_assert_ntstatus_ok(tctx,
  69                                    dcerpc_svcctl_OpenServiceW(p, tctx, &r),
  70                                    "OpenServiceW failed!");
  71         torture_assert_werr_ok(tctx, r.out.result, "OpenServiceW failed!");
  72
  73         return true;
  74
  75 }
  76
  77 static bool test_QueryServiceStatus(struct torture_context *tctx,
  78                                     struct dcerpc_pipe *p)
  79 {
  80         struct svcctl_QueryServiceStatus r;
  81         struct policy_handle h, s;
  82         struct SERVICE_STATUS service_status;
  83         NTSTATUS status;
  84
  85         if (!test_OpenSCManager(p, tctx, &h))
  86                 return false;
  87
  88         if (!test_OpenService(p, tctx, &h, "Netlogon", &s))
  89                 return false;
  90
  91         r.in.handle = &s;
  92         r.out.service_status = &service_status;
  93
  94         status = dcerpc_svcctl_QueryServiceStatus(p, tctx, &r);
  95         torture_assert_ntstatus_ok(tctx, status, "QueryServiceStatus failed!");
  96         torture_assert_werr_ok(tctx, r.out.result, "QueryServiceStatus failed!");
  97
  98         if (!test_CloseServiceHandle(p, tctx, &s))
  99                 return false;
 100
 101         if (!test_CloseServiceHandle(p, tctx, &h))
 102                 return false;
 103
 104         return true;
 105 }
 106
 107 static bool test_QueryServiceStatusEx(struct torture_context *tctx, struct dcerpc_pipe *p)
 108 {
 109         struct svcctl_QueryServiceStatusEx r;
 110         struct policy_handle h, s;
 111         NTSTATUS status;
 112
 113         uint32_t info_level = SVC_STATUS_PROCESS_INFO;
 114         uint8_t *buffer;
 115         uint32_t offered = 0;
 116         uint32_t needed = 0;
 117
 118         if (!test_OpenSCManager(p, tctx, &h))
 119                 return false;
 120
 121         if (!test_OpenService(p, tctx, &h, "Netlogon", &s))
 122                 return false;
 123
 124         buffer = talloc(tctx, uint8_t);
 125
 126         r.in.handle = &s;
 127         r.in.info_level = info_level;
 128         r.in.offered = offered;
 129         r.out.buffer = buffer;
 130         r.out.needed = &needed;
 131
 132         status = dcerpc_svcctl_QueryServiceStatusEx(p, tctx, &r);
 133         torture_assert_ntstatus_ok(tctx, status, "QueryServiceStatusEx failed!");
 134
 135         if (W_ERROR_EQUAL(r.out.result, WERR_INSUFFICIENT_BUFFER)) {
 136                 r.in.offered = needed;
 137                 buffer = talloc_array(tctx, uint8_t, needed);
 138                 r.out.buffer = buffer;
 139
 140                 status = dcerpc_svcctl_QueryServiceStatusEx(p, tctx, &r);
 141                 torture_assert_ntstatus_ok(tctx, status, "QueryServiceStatusEx failed!");
 142                 torture_assert_werr_ok(tctx, r.out.result, "QueryServiceStatusEx failed!");
 143         }
 144
 145         if (!test_CloseServiceHandle(p, tctx, &s))
 146                 return false;
 147
 148         if (!test_CloseServiceHandle(p, tctx, &h))
 149                 return false;
 150
 151         return true;
 152 }
 153
 154 static bool test_QueryServiceConfigW(struct torture_context *tctx,
 155                                      struct dcerpc_pipe *p)
 156 {
 157         struct svcctl_QueryServiceConfigW r;
 158         struct QUERY_SERVICE_CONFIG query;
 159         struct policy_handle h, s;
 160         NTSTATUS status;
 161
 162         uint32_t offered = 0;
 163         uint32_t needed = 0;
 164
 165         if (!test_OpenSCManager(p, tctx, &h))
 166                 return false;
 167
 168         if (!test_OpenService(p, tctx, &h, "Netlogon", &s))
 169                 return false;
 170
 171         r.in.handle = &s;
 172         r.in.offered = offered;
 173         r.out.query = &query;
 174         r.out.needed = &needed;
 175
 176         status = dcerpc_svcctl_QueryServiceConfigW(p, tctx, &r);
 177         torture_assert_ntstatus_ok(tctx, status, "QueryServiceConfigW failed!");
 178
 179         if (W_ERROR_EQUAL(r.out.result, WERR_INSUFFICIENT_BUFFER)) {
 180                 r.in.offered = needed;
 181                 status = dcerpc_svcctl_QueryServiceConfigW(p, tctx, &r);
 182                 torture_assert_ntstatus_ok(tctx, status, "QueryServiceConfigW failed!");
 183         }
 184
 185         torture_assert_werr_ok(tctx, r.out.result, "QueryServiceConfigW failed!");
 186
 187         if (!test_CloseServiceHandle(p, tctx, &s))
 188                 return false;
 189
 190         if (!test_CloseServiceHandle(p, tctx, &h))
 191                 return false;
 192
 193         return true;
 194 }
 195
 196 static bool test_QueryServiceConfig2W(struct torture_context *tctx, struct dcerpc_pipe *p)
 197 {
 198         struct svcctl_QueryServiceConfig2W r;
 199         struct policy_handle h, s;
 200         NTSTATUS status;
 201
 202         uint32_t info_level = SERVICE_CONFIG_DESCRIPTION;
 203         uint8_t *buffer;
 204         uint32_t offered = 0;
 205         uint32_t needed = 0;
 206
 207         if (!test_OpenSCManager(p, tctx, &h))
 208                 return false;
 209
 210         if (!test_OpenService(p, tctx, &h, "Netlogon", &s))
 211                 return false;
 212
 213         buffer = talloc(tctx, uint8_t);
 214
 215         r.in.handle = &s;
 216         r.in.info_level = info_level;
 217         r.in.offered = offered;
 218         r.out.buffer = buffer;
 219         r.out.needed = &needed;
 220
 221         status = dcerpc_svcctl_QueryServiceConfig2W(p, tctx, &r);
 222         torture_assert_ntstatus_ok(tctx, status, "QueryServiceConfig2W failed!");
 223
 224         if (W_ERROR_EQUAL(r.out.result, WERR_INSUFFICIENT_BUFFER)) {
 225                 r.in.offered = needed;
 226                 buffer = talloc_array(tctx, uint8_t, needed);
 227                 r.out.buffer = buffer;
 228
 229                 status = dcerpc_svcctl_QueryServiceConfig2W(p, tctx, &r);
 230                 torture_assert_ntstatus_ok(tctx, status, "QueryServiceConfig2W failed!");
 231                 torture_assert_werr_ok(tctx, r.out.result, "QueryServiceConfig2W failed!");
 232         }
 233
 234         r.in.info_level = SERVICE_CONFIG_FAILURE_ACTIONS;
 235         r.in.offered = offered;
 236         r.out.buffer = buffer;
 237         r.out.needed = &needed;
 238
 239         status = dcerpc_svcctl_QueryServiceConfig2W(p, tctx, &r);
 240         torture_assert_ntstatus_ok(tctx, status, "QueryServiceConfig2W failed!");
 241
 242         if (W_ERROR_EQUAL(r.out.result, WERR_INSUFFICIENT_BUFFER)) {
 243                 r.in.offered = needed;
 244                 buffer = talloc_array(tctx, uint8_t, needed);
 245                 r.out.buffer = buffer;
 246
 247                 status = dcerpc_svcctl_QueryServiceConfig2W(p, tctx, &r);
 248                 torture_assert_ntstatus_ok(tctx, status, "QueryServiceConfig2W failed!");
 249                 torture_assert_werr_ok(tctx, r.out.result, "QueryServiceConfig2W failed!");
 250         }
 251
 252         if (!test_CloseServiceHandle(p, tctx, &s))
 253                 return false;
 254
 255         if (!test_CloseServiceHandle(p, tctx, &h))
 256                 return false;
 257
 258         return true;
 259 }
 260
 261 static bool test_QueryServiceObjectSecurity(struct torture_context *tctx,
 262                                             struct dcerpc_pipe *p)
 263 {
 264         struct svcctl_QueryServiceObjectSecurity r;
 265         struct policy_handle h, s;
 266
 267         uint8_t *buffer;
 268         uint32_t needed;
 269
 270         if (!test_OpenSCManager(p, tctx, &h))
 271                 return false;
 272
 273         if (!test_OpenService(p, tctx, &h, "Netlogon", &s))
 274                 return false;
 275
 276         r.in.handle = &s;
 277         r.in.security_flags = 0;
 278         r.in.offered = 0;
 279         r.out.buffer = NULL;
 280         r.out.needed = &needed;
 281
 282         torture_assert_ntstatus_ok(tctx,
 283                 dcerpc_svcctl_QueryServiceObjectSecurity(p, tctx, &r),
 284                 "QueryServiceObjectSecurity failed!");
 285         torture_assert_werr_equal(tctx, r.out.result, WERR_INVALID_PARAM,
 286                 "QueryServiceObjectSecurity failed!");
 287
 288         r.in.security_flags = SECINFO_DACL;
 289
 290         torture_assert_ntstatus_ok(tctx,
 291                 dcerpc_svcctl_QueryServiceObjectSecurity(p, tctx, &r),
 292                 "QueryServiceObjectSecurity failed!");
 293
 294         if (W_ERROR_EQUAL(r.out.result, WERR_INSUFFICIENT_BUFFER)) {
 295                 r.in.offered = needed;
 296                 buffer = talloc_array(tctx, uint8_t, needed);
 297                 r.out.buffer = buffer;
 298                 torture_assert_ntstatus_ok(tctx,
 299                         dcerpc_svcctl_QueryServiceObjectSecurity(p, tctx, &r),
 300                         "QueryServiceObjectSecurity failed!");
 301         }
 302
 303         torture_assert_werr_ok(tctx, r.out.result, "QueryServiceObjectSecurity failed!");
 304
 305         if (!test_CloseServiceHandle(p, tctx, &s))
 306                 return false;
 307
 308         if (!test_CloseServiceHandle(p, tctx, &h))
 309                 return false;
 310
 311         return true;
 312 }
 313
 314 static bool test_EnumServicesStatus(struct torture_context *tctx, struct dcerpc_pipe *p)
 315 {
 316         struct svcctl_EnumServicesStatusW r;
 317         struct policy_handle h;
 318         int i;
 319         NTSTATUS status;
 320         uint32_t resume_handle = 0;
 321         struct ENUM_SERVICE_STATUSW *service = NULL;
 322         uint32_t needed = 0;
 323         uint32_t services_returned = 0;
 324
 325         if (!test_OpenSCManager(p, tctx, &h))
 326                 return false;
 327
 328         r.in.handle = &h;
 329         r.in.type = SERVICE_TYPE_WIN32;
 330         r.in.state = SERVICE_STATE_ALL;
 331         r.in.offered = 0;
 332         r.in.resume_handle = &resume_handle;
 333         r.out.service = NULL;
 334         r.out.resume_handle = &resume_handle;
 335         r.out.services_returned = &services_returned;
 336         r.out.needed = &needed;
 337
 338         status = dcerpc_svcctl_EnumServicesStatusW(p, tctx, &r);
 339
 340         torture_assert_ntstatus_ok(tctx, status, "EnumServicesStatus failed!");
 341
 342         if (W_ERROR_EQUAL(r.out.result, WERR_MORE_DATA)) {
 343                 r.in.offered = needed;
 344                 r.out.service = talloc_array(tctx, uint8_t, needed);
 345
 346                 status = dcerpc_svcctl_EnumServicesStatusW(p, tctx, &r);
 347
 348                 torture_assert_ntstatus_ok(tctx, status, "EnumServicesStatus failed!");
 349                 torture_assert_werr_ok(tctx, r.out.result, "EnumServicesStatus failed");
 350         }
 351
 352         if (services_returned > 0) {
 353
 354                 enum ndr_err_code ndr_err;
 355                 DATA_BLOB blob;
 356                 struct ndr_pull *ndr;
 357
 358                 blob.length = r.in.offered;
 359                 blob.data = talloc_steal(tctx, r.out.service);
 360
 361                 ndr = ndr_pull_init_blob(&blob, tctx, lp_iconv_convenience(tctx->lp_ctx));
 362
 363                 service = talloc_array(tctx, struct ENUM_SERVICE_STATUSW, services_returned);
 364                 if (!service) {
 365                         return false;
 366                 }
 367
 368                 ndr_err = ndr_pull_ENUM_SERVICE_STATUSW_array(
 369                                 ndr, services_returned, service);
 370                 if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {
 371                         return false;
 372                 }
 373         }
 374
 375         for(i = 0; i < services_returned; i++) {
 376
 377                 torture_assert(tctx, service[i].service_name,
 378                         "Service without name returned!");
 379
 380                 printf("%-20s   \"%s\", Type: %d, State: %d\n",
 381                         service[i].service_name, service[i].display_name,
 382                         service[i].status.type, service[i].status.state);
 383         }
 384
 385         if (!test_CloseServiceHandle(p, tctx, &h))
 386                 return false;
 387
 388         return true;
 389 }
 390
 391 static bool test_EnumDependentServicesW(struct torture_context *tctx,
 392                                         struct dcerpc_pipe *p)
 393 {
 394         struct svcctl_EnumDependentServicesW r;
 395         struct policy_handle h, s;
 396         uint32_t needed;
 397         uint32_t services_returned;
 398         uint32_t i;
 399         uint32_t states[] = { SERVICE_STATE_ACTIVE,
 400                               SERVICE_STATE_INACTIVE,
 401                               SERVICE_STATE_ALL };
 402
 403         if (!test_OpenSCManager(p, tctx, &h))
 404                 return false;
 405
 406         if (!test_OpenService(p, tctx, &h, "Netlogon", &s))
 407                 return false;
 408
 409         r.in.service = &s;
 410         r.in.offered = 0;
 411         r.in.state = 0;
 412         r.out.service_status = NULL;
 413         r.out.services_returned = &services_returned;
 414         r.out.needed = &needed;
 415
 416         torture_assert_ntstatus_ok(tctx,
 417                 dcerpc_svcctl_EnumDependentServicesW(p, tctx, &r),
 418                 "EnumDependentServicesW failed!");
 419
 420         torture_assert_werr_equal(tctx, r.out.result, WERR_INVALID_PARAM,
 421                 "EnumDependentServicesW failed!");
 422
 423         for (i=0; i<ARRAY_SIZE(states); i++) {
 424
 425                 r.in.state = states[i];
 426
 427                 torture_assert_ntstatus_ok(tctx,
 428                         dcerpc_svcctl_EnumDependentServicesW(p, tctx, &r),
 429                         "EnumDependentServicesW failed!");
 430
 431                 if (W_ERROR_EQUAL(r.out.result, WERR_MORE_DATA)) {
 432                         r.in.offered = needed;
 433                         r.out.service_status = talloc_array(tctx, uint8_t, needed);
 434
 435                         torture_assert_ntstatus_ok(tctx,
 436                                 dcerpc_svcctl_EnumDependentServicesW(p, tctx, &r),
 437                                 "EnumDependentServicesW failed!");
 438
 439                 }
 440
 441                 torture_assert_werr_ok(tctx, r.out.result,
 442                         "EnumDependentServicesW failed");
 443         }
 444
 445         if (!test_CloseServiceHandle(p, tctx, &s))
 446                 return false;
 447
 448         if (!test_CloseServiceHandle(p, tctx, &h))
 449                 return false;
 450
 451         return true;
 452 }
 453
 454 static bool test_SCManager(struct torture_context *tctx,
 455                                                    struct dcerpc_pipe *p)
 456 {
 457         struct policy_handle h;
 458
 459         if (!test_OpenSCManager(p, tctx, &h))
 460                 return false;
 461
 462         if (!test_CloseServiceHandle(p, tctx, &h))
 463                 return false;
 464
 465         return true;
 466 }
 467
 468 struct torture_suite *torture_rpc_svcctl(TALLOC_CTX *mem_ctx)
 469 {
 470         struct torture_suite *suite = torture_suite_create(mem_ctx, "SVCCTL");
 471         struct torture_rpc_tcase *tcase;
 472
 473         tcase = torture_suite_add_rpc_iface_tcase(suite, "svcctl", &ndr_table_svcctl);
 474
 475         torture_rpc_tcase_add_test(tcase, "SCManager",
 476                                    test_SCManager);
 477         torture_rpc_tcase_add_test(tcase, "EnumServicesStatus",
 478                                    test_EnumServicesStatus);
 479         torture_rpc_tcase_add_test(tcase, "EnumDependentServicesW",
 480                                    test_EnumDependentServicesW);
 481         torture_rpc_tcase_add_test(tcase, "QueryServiceStatus",
 482                                    test_QueryServiceStatus);
 483         torture_rpc_tcase_add_test(tcase, "QueryServiceStatusEx",
 484                                    test_QueryServiceStatusEx);
 485         torture_rpc_tcase_add_test(tcase, "QueryServiceConfigW",
 486                                    test_QueryServiceConfigW);
 487         torture_rpc_tcase_add_test(tcase, "QueryServiceConfig2W",
 488                                    test_QueryServiceConfig2W);
 489         torture_rpc_tcase_add_test(tcase, "QueryServiceObjectSecurity",
 490                                    test_QueryServiceObjectSecurity);
 491
 492         return suite;
 493 }