source3/rpcclient/cmd_fss.c

   1 /*
   2  * Unix SMB/CIFS implementation.
   3  *
   4  * File Server Remote VSS Protocol (FSRVP) client
   5  *
   6  * Copyright (C) David Disseldorp 2012
   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 "rpcclient.h"
  24 #include "../librpc/gen_ndr/ndr_fsrvp.h"
  25 #include "../librpc/gen_ndr/ndr_fsrvp_c.h"
  26
  27 struct fss_context_map {
  28         uint32_t ctx_val;
  29         const char *ctx_str;
  30         const char *ctx_desc;
  31 };
  32 struct fss_context_map ctx_map[] = {
  33         {
  34                 .ctx_val = FSRVP_CTX_BACKUP,
  35                 .ctx_str = "backup",
  36                 .ctx_desc = "auto-release, non-persistent shadow-copy.",
  37         },
  38         {
  39                 .ctx_val = FSRVP_CTX_FILE_SHARE_BACKUP,
  40                 .ctx_str = "file_share_backup",
  41                 .ctx_desc = "auto-release, non-persistent shadow-copy created "
  42                             "without writer involvement.",
  43         },
  44         {
  45                 .ctx_val = FSRVP_CTX_NAS_ROLLBACK,
  46                 .ctx_str = "nas_rollback",
  47                 .ctx_desc = "non-auto-release, persistent shadow-copy created "
  48                             "without writer involvement.",
  49         },
  50         {
  51                 .ctx_val = FSRVP_CTX_APP_ROLLBACK,
  52                 .ctx_str = "app_rollback",
  53                 .ctx_desc = "non-auto-release, persistent shadow-copy.",
  54         },
  55         { 0, NULL, NULL },
  56 };
  57
  58 static bool map_fss_ctx_str(const char *ctx_str,
  59                             uint32_t *ctx_val)
  60 {
  61         int i;
  62
  63         for (i = 0; ctx_map[i].ctx_str != NULL; i++) {
  64                 if (!strcmp(ctx_map[i].ctx_str, ctx_str)) {
  65                         *ctx_val = ctx_map[i].ctx_val;
  66                         return true;
  67                 }
  68         }
  69         return false;
  70 }
  71
  72 static void cmd_fss_is_path_sup_usage(const char *script_name)
  73 {
  74         printf("usage: %s [share_name]\n", script_name);
  75 }
  76
  77 static NTSTATUS cmd_fss_is_path_sup(struct rpc_pipe_client *cli,
  78                                     TALLOC_CTX *mem_ctx, int argc,
  79                                     const char **argv)
  80 {
  81         NTSTATUS status;
  82         struct fss_IsPathSupported r;
  83         struct dcerpc_binding_handle *b = cli->binding_handle;
  84
  85         if (argc != 2) {
  86                 cmd_fss_is_path_sup_usage(argv[0]);
  87                 return NT_STATUS_UNSUCCESSFUL;
  88         }
  89
  90         ZERO_STRUCT(r);
  91         r.in.ShareName = talloc_asprintf(mem_ctx, "%s\\%s",
  92                                          cli->srv_name_slash, argv[1]);
  93         if (r.in.ShareName == NULL) {
  94                 return NT_STATUS_NO_MEMORY;
  95         }
  96
  97         status = dcerpc_fss_IsPathSupported_r(b, mem_ctx, &r);
  98         if (!NT_STATUS_IS_OK(status)) {
  99                 DEBUG(0, ("IsPathSupported failed with UNC %s\n",
 100                           r.in.ShareName));
 101                 return NT_STATUS_UNSUCCESSFUL;
 102         } else if (r.out.result) {
 103                 DEBUG(0, ("failed IsPathSupported response: 0x%x\n",
 104                           r.out.result));
 105                 return NT_STATUS_UNSUCCESSFUL;
 106         }
 107         printf("UNC %s %s shadow copy requests\n", r.in.ShareName,
 108                *r.out.SupportedByThisProvider ? "supports" : "does not support");
 109
 110         return NT_STATUS_OK;
 111 }
 112
 113 static void cmd_fss_get_sup_version_usage(const char *script_name)
 114 {
 115         printf("usage: %s\n", script_name);
 116 }
 117
 118 static NTSTATUS cmd_fss_get_sup_version(struct rpc_pipe_client *cli,
 119                                     TALLOC_CTX *mem_ctx, int argc,
 120                                     const char **argv)
 121 {
 122         NTSTATUS status;
 123         struct fss_GetSupportedVersion r;
 124         struct dcerpc_binding_handle *b = cli->binding_handle;
 125
 126         if (argc != 1) {
 127                 cmd_fss_get_sup_version_usage(argv[0]);
 128                 return NT_STATUS_UNSUCCESSFUL;
 129         }
 130
 131         ZERO_STRUCT(r);
 132         status = dcerpc_fss_GetSupportedVersion_r(b, mem_ctx, &r);
 133         if (!NT_STATUS_IS_OK(status) || (r.out.result != 0)) {
 134                 DEBUG(0, ("GetSupportedVersion failed: %s result: 0x%x\n",
 135                           nt_errstr(status), r.out.result));
 136                 return NT_STATUS_UNSUCCESSFUL;
 137         }
 138         printf("server %s supports FSRVP versions from %u to %u\n",
 139                cli->desthost, *r.out.MinVersion, *r.out.MaxVersion);
 140
 141         return NT_STATUS_OK;
 142 }
 143
 144 static void cmd_fss_create_expose_usage(const char *script_name)
 145 {
 146         int i;
 147
 148         printf("usage: %s [fss_context] [ro|rw] [share1] <share2> ...\n"
 149                "[fss_context] values:\n", script_name);
 150         for (i = 0; ctx_map[i].ctx_str != NULL; i++) {
 151                 printf("\t%s: %s\n", ctx_map[i].ctx_str, ctx_map[i].ctx_desc);
 152         }
 153 }
 154
 155 static NTSTATUS cmd_fss_create_expose_parse(TALLOC_CTX *mem_ctx, int argc,
 156                                             const char **argv,
 157                                             const char *desthost,
 158                                             uint32_t *fss_ctx_val,
 159                                             int *num_maps,
 160                                          struct fssagent_share_mapping_1 **maps)
 161 {
 162         int num_non_share_args = 3;
 163         int num_share_args;
 164         int i;
 165         struct fssagent_share_mapping_1 *map_array;
 166
 167         if (argc < 4) {
 168                 return NT_STATUS_INVALID_PARAMETER;
 169         }
 170
 171         if (!map_fss_ctx_str(argv[1], fss_ctx_val)) {
 172                 return NT_STATUS_INVALID_PARAMETER;
 173         }
 174
 175         if (!strcmp(argv[2], "rw")) {
 176                 /* shadow-copy is created as read-write */
 177                 *fss_ctx_val |= ATTR_AUTO_RECOVERY;
 178         } else if (strcmp(argv[2], "ro")) {
 179                 return NT_STATUS_INVALID_PARAMETER;
 180         }
 181
 182         num_share_args = argc - num_non_share_args;
 183         map_array = talloc_array(mem_ctx, struct fssagent_share_mapping_1,
 184                                  num_share_args);
 185         if (map_array == NULL) {
 186                 return NT_STATUS_NO_MEMORY;
 187         }
 188
 189         for (i = 0; i < num_share_args; i++) {
 190                 map_array[i].ShareNameUNC = talloc_asprintf(mem_ctx, "\\\\%s\\%s",
 191                                         desthost, argv[i + num_non_share_args]);
 192                 if (map_array[i].ShareNameUNC == NULL) {
 193                         return NT_STATUS_NO_MEMORY;
 194                 }
 195         }
 196         *num_maps = num_share_args;
 197         *maps = map_array;
 198
 199         return NT_STATUS_OK;
 200 }
 201
 202 static NTSTATUS cmd_fss_create_expose(struct rpc_pipe_client *cli,
 203                                      TALLOC_CTX *mem_ctx, int argc,
 204                                      const char **argv)
 205 {
 206         NTSTATUS status;
 207         struct fss_GetSupportedVersion r_version_get;
 208         struct fss_SetContext r_context_set;
 209         struct fss_StartShadowCopySet r_scset_start;
 210         struct fss_PrepareShadowCopySet r_scset_prep;
 211         struct fss_CommitShadowCopySet r_scset_commit;
 212         struct fss_ExposeShadowCopySet r_scset_expose;
 213         struct dcerpc_binding_handle *b = cli->binding_handle;
 214         time_t start_time;
 215         TALLOC_CTX *tmp_ctx;
 216         uint32_t fss_ctx_val;
 217         int num_maps;
 218         struct fssagent_share_mapping_1 *req_maps;
 219         int i;
 220
 221         tmp_ctx = talloc_new(mem_ctx);
 222         if (tmp_ctx == NULL) {
 223                 return NT_STATUS_NO_MEMORY;
 224         }
 225
 226         status = cmd_fss_create_expose_parse(tmp_ctx, argc, argv, cli->desthost,
 227                                             &fss_ctx_val, &num_maps, &req_maps);
 228         if (!NT_STATUS_IS_OK(status)) {
 229                 cmd_fss_create_expose_usage(argv[0]);
 230                 goto err_out;
 231         }
 232
 233         /*
 234          * PrepareShadowCopySet & CommitShadowCopySet often exceed the default
 235          * 60 second dcerpc request timeout against Windows Server "8" Beta.
 236          * ACHTUNG! dcerpc_binding_handle_set_timeout() value is interpreted as
 237          * seconds on a source4 transport and as msecs here.
 238          */
 239         dcerpc_binding_handle_set_timeout(b, 240 * 1000);
 240
 241         for (i = 0; i < num_maps; i++) {
 242                 struct fss_IsPathSupported r_pathsupport_get;
 243                 r_pathsupport_get.in.ShareName = req_maps[i].ShareNameUNC;
 244                 status = dcerpc_fss_IsPathSupported_r(b, tmp_ctx, &r_pathsupport_get);
 245                 if (!NT_STATUS_IS_OK(status) || (r_pathsupport_get.out.result != 0)) {
 246                         DEBUG(0, ("IsPathSupported failed: %s result: 0x%x\n",
 247                                   nt_errstr(status), r_pathsupport_get.out.result));
 248                         goto err_out;
 249                 }
 250                 if (!r_pathsupport_get.out.SupportedByThisProvider) {
 251                         printf("path %s does not supported shadow-copies\n",
 252                                req_maps[i].ShareNameUNC);
 253                         status = NT_STATUS_NOT_SUPPORTED;
 254                         goto err_out;
 255                 }
 256         }
 257
 258         ZERO_STRUCT(r_version_get);
 259         status = dcerpc_fss_GetSupportedVersion_r(b, tmp_ctx, &r_version_get);
 260         if (!NT_STATUS_IS_OK(status) || (r_version_get.out.result != 0)) {
 261                 DEBUG(0, ("GetSupportedVersion failed: %s result: 0x%x\n",
 262                           nt_errstr(status), r_version_get.out.result));
 263                 goto err_out;
 264         }
 265
 266         ZERO_STRUCT(r_context_set);
 267         r_context_set.in.Context = fss_ctx_val;
 268         status = dcerpc_fss_SetContext_r(b, tmp_ctx, &r_context_set);
 269         if (!NT_STATUS_IS_OK(status) || (r_context_set.out.result != 0)) {
 270                 DEBUG(0, ("SetContext failed: %s result: 0x%x\n",
 271                           nt_errstr(status), r_context_set.out.result));
 272                 goto err_out;
 273         }
 274
 275         ZERO_STRUCT(r_scset_start);
 276         r_scset_start.in.ClientShadowCopySetId = GUID_random();
 277         status = dcerpc_fss_StartShadowCopySet_r(b, tmp_ctx, &r_scset_start);
 278         if (!NT_STATUS_IS_OK(status) || (r_scset_start.out.result != 0)) {
 279                 DEBUG(0, ("StartShadowCopySet failed: %s result: 0x%x\n",
 280                           nt_errstr(status), r_scset_start.out.result));
 281                 goto err_out;
 282         }
 283         printf("%s: shadow-copy set created\n",
 284                GUID_string(tmp_ctx, r_scset_start.out.pShadowCopySetId));
 285
 286         for (i = 0; i < num_maps; i++) {
 287                 struct fss_AddToShadowCopySet r_scset_add;
 288                 r_scset_add.in.ClientShadowCopyId = GUID_random();
 289                 r_scset_add.in.ShadowCopySetId = *r_scset_start.out.pShadowCopySetId;
 290                 r_scset_add.in.ShareName = req_maps[i].ShareNameUNC;
 291                 status = dcerpc_fss_AddToShadowCopySet_r(b, tmp_ctx, &r_scset_add);
 292                 if (!NT_STATUS_IS_OK(status) || (r_scset_add.out.result != 0)) {
 293                         DEBUG(0, ("AddToShadowCopySet failed: %s result: 0x%x\n",
 294                                   nt_errstr(status), r_scset_add.out.result));
 295                         goto err_out;
 296                 }
 297                 printf("%s(%s): %s shadow-copy added to set\n",
 298                        GUID_string(tmp_ctx, r_scset_start.out.pShadowCopySetId),
 299                        GUID_string(tmp_ctx, r_scset_add.out.pShadowCopyId),
 300                        r_scset_add.in.ShareName);
 301                 req_maps[i].ShadowCopySetId = *r_scset_start.out.pShadowCopySetId;
 302                 req_maps[i].ShadowCopyId = *r_scset_add.out.pShadowCopyId;
 303         }
 304
 305         start_time = time_mono(NULL);
 306         ZERO_STRUCT(r_scset_prep);
 307         r_scset_prep.in.ShadowCopySetId = *r_scset_start.out.pShadowCopySetId;
 308         r_scset_prep.in.TimeOutInMilliseconds = (240 * 1000);
 309         status = dcerpc_fss_PrepareShadowCopySet_r(b, tmp_ctx, &r_scset_prep);
 310         if (!NT_STATUS_IS_OK(status) || (r_scset_prep.out.result != 0)) {
 311                 DEBUG(0, ("PrepareShadowCopySet failed: %s result: 0x%x\n",
 312                           nt_errstr(status), r_scset_prep.out.result));
 313                 goto err_out;
 314         }
 315         printf("%s: prepare completed in %lu secs\n",
 316                GUID_string(tmp_ctx, r_scset_start.out.pShadowCopySetId),
 317                (uint64_t)(time_mono(NULL) - start_time));
 318
 319         start_time = time_mono(NULL);
 320         ZERO_STRUCT(r_scset_commit);
 321         r_scset_commit.in.ShadowCopySetId = *r_scset_start.out.pShadowCopySetId;
 322         r_scset_commit.in.TimeOutInMilliseconds = (180 * 1000); /* win8 */
 323         status = dcerpc_fss_CommitShadowCopySet_r(b, tmp_ctx, &r_scset_commit);
 324         if (!NT_STATUS_IS_OK(status) || (r_scset_commit.out.result != 0)) {
 325                 DEBUG(0, ("CommitShadowCopySet failed: %s result: 0x%x\n",
 326                           nt_errstr(status), r_scset_commit.out.result));
 327                 goto err_out;
 328         }
 329         printf("%s: commit completed in %lu secs\n",
 330                GUID_string(tmp_ctx, r_scset_start.out.pShadowCopySetId),
 331                (uint64_t)(time_mono(NULL) - start_time));
 332
 333         ZERO_STRUCT(r_scset_expose);
 334         r_scset_expose.in.ShadowCopySetId = *r_scset_start.out.pShadowCopySetId;
 335         r_scset_expose.in.TimeOutInMilliseconds = (120 * 1000); /* win8 */
 336         status = dcerpc_fss_ExposeShadowCopySet_r(b, tmp_ctx, &r_scset_expose);
 337         if (!NT_STATUS_IS_OK(status) || (r_scset_expose.out.result != 0)) {
 338                 DEBUG(0, ("ExposeShadowCopySet failed: %s result: 0x%x\n",
 339                           nt_errstr(status), r_scset_expose.out.result));
 340                 goto err_out;
 341         }
 342
 343         for (i = 0; i < num_maps; i++) {
 344                 struct fss_GetShareMapping r_sharemap_get;
 345                 struct fssagent_share_mapping_1 *map;
 346                 r_sharemap_get.in.ShadowCopyId = req_maps[i].ShadowCopyId;
 347                 r_sharemap_get.in.ShadowCopySetId = req_maps[i].ShadowCopySetId;
 348                 r_sharemap_get.in.ShareName = req_maps[i].ShareNameUNC;
 349                 r_sharemap_get.in.Level = 1;
 350                 status = dcerpc_fss_GetShareMapping_r(b, tmp_ctx, &r_sharemap_get);
 351                 if (!NT_STATUS_IS_OK(status) || (r_sharemap_get.out.result != 0)) {
 352                         DEBUG(0, ("GetShareMapping failed: %s result: 0x%x\n",
 353                                   nt_errstr(status), r_sharemap_get.out.result));
 354                         goto err_out;
 355                 }
 356                 map = r_sharemap_get.out.ShareMapping->ShareMapping1;
 357                 printf("%s(%s): share %s exposed as a snapshot of %s\n",
 358                        GUID_string(tmp_ctx, &map->ShadowCopySetId),
 359                        GUID_string(tmp_ctx, &map->ShadowCopyId),
 360                        map->ShadowCopyShareName, map->ShareNameUNC);
 361         }
 362
 363 err_out:
 364         talloc_free(tmp_ctx);
 365         return status;
 366 }
 367
 368 static void cmd_fss_delete_usage(const char *script_name)
 369 {
 370         printf("usage: %s [base_share] [shadow_copy_set_id] [shadow_copy_id]\n",
 371                script_name);
 372 }
 373
 374 static NTSTATUS cmd_fss_delete(struct rpc_pipe_client *cli,
 375                                TALLOC_CTX *mem_ctx, int argc,
 376                                const char **argv)
 377 {
 378         struct dcerpc_binding_handle *b = cli->binding_handle;
 379         struct fss_DeleteShareMapping r_sharemap_del;
 380         const char *sc_set_id;
 381         const char *sc_id;
 382         NTSTATUS status;
 383         TALLOC_CTX *tmp_ctx;
 384
 385         if (argc < 4) {
 386                 cmd_fss_delete_usage(argv[0]);
 387                 return NT_STATUS_UNSUCCESSFUL;
 388         }
 389         sc_set_id = argv[2];
 390         sc_id = argv[3];
 391
 392         tmp_ctx = talloc_new(mem_ctx);
 393         if (tmp_ctx == NULL) {
 394                 return NT_STATUS_NO_MEMORY;
 395         }
 396
 397         ZERO_STRUCT(r_sharemap_del);
 398         r_sharemap_del.in.ShareName = talloc_asprintf(tmp_ctx, "\\\\%s\\%s",
 399                                                       cli->desthost, argv[1]);
 400         if (r_sharemap_del.in.ShareName == NULL) {
 401                 status = NT_STATUS_NO_MEMORY;
 402                 goto err_out;
 403         }
 404         status = GUID_from_string(sc_set_id, &r_sharemap_del.in.ShadowCopySetId);
 405         if (!NT_STATUS_IS_OK(status)) {
 406                 DEBUG(0, ("Invalid shadow_copy_set_id parameter\n"));
 407                 goto err_out;
 408         }
 409         status = GUID_from_string(sc_id, &r_sharemap_del.in.ShadowCopyId);
 410         if (!NT_STATUS_IS_OK(status)) {
 411                 DEBUG(0, ("Invalid shadow_copy_id parameter\n"));
 412                 goto err_out;
 413         }
 414         status = dcerpc_fss_DeleteShareMapping_r(b, tmp_ctx, &r_sharemap_del);
 415         if (!NT_STATUS_IS_OK(status)) {
 416                 DEBUG(0, ("DeleteShareMapping failed\n"));
 417                 goto err_out;
 418         } else if (r_sharemap_del.out.result != 0) {
 419                 DEBUG(0, ("failed DeleteShareMapping response: 0x%x\n",
 420                           r_sharemap_del.out.result));
 421                 status = NT_STATUS_UNSUCCESSFUL;
 422                 goto err_out;
 423         }
 424
 425         printf("%s(%s): %s shadow-copy deleted\n",
 426                sc_set_id, sc_id, r_sharemap_del.in.ShareName);
 427
 428 err_out:
 429         talloc_free(tmp_ctx);
 430         return status;
 431 }
 432
 433 static void cmd_fss_is_shadow_copied_usage(const char *script_name)
 434 {
 435         printf("usage: %s [share_name]\n", script_name);
 436 }
 437
 438 static NTSTATUS cmd_fss_is_shadow_copied(struct rpc_pipe_client *cli,
 439                                          TALLOC_CTX *mem_ctx, int argc,
 440                                          const char **argv)
 441 {
 442         NTSTATUS status;
 443         struct fss_IsPathShadowCopied r;
 444         struct dcerpc_binding_handle *b = cli->binding_handle;
 445
 446         if (argc != 2) {
 447                 cmd_fss_is_shadow_copied_usage(argv[0]);
 448                 return NT_STATUS_UNSUCCESSFUL;
 449         }
 450
 451         ZERO_STRUCT(r);
 452         r.in.ShareName = talloc_asprintf(mem_ctx, "%s\\%s",
 453                                          cli->srv_name_slash, argv[1]);
 454         if (r.in.ShareName == NULL) {
 455                 return NT_STATUS_NO_MEMORY;
 456         }
 457
 458         status = dcerpc_fss_IsPathShadowCopied_r(b, mem_ctx, &r);
 459         if (!NT_STATUS_IS_OK(status)) {
 460                 DEBUG(0, ("IsPathShadowCopied failed with UNC %s\n",
 461                           r.in.ShareName));
 462                 return NT_STATUS_UNSUCCESSFUL;
 463         } else if (r.out.result) {
 464                 DEBUG(0, ("failed IsPathShadowCopied response: 0x%x\n",
 465                           r.out.result));
 466                 return NT_STATUS_UNSUCCESSFUL;
 467         }
 468         printf("UNC %s %s an associated shadow-copy with compatibility 0x%x\n",
 469                r.in.ShareName,
 470                *r.out.ShadowCopyPresent ? "has" : "does not have",
 471                *r.out.ShadowCopyCompatibility);
 472
 473         return NT_STATUS_OK;
 474 }
 475
 476 static void cmd_fss_get_mapping_usage(const char *script_name)
 477 {
 478         printf("usage: %s [base_share] [shadow_copy_set_id] [shadow_copy_id]\n",
 479                script_name);
 480 }
 481
 482 static NTSTATUS cmd_fss_get_mapping(struct rpc_pipe_client *cli,
 483                                     TALLOC_CTX *mem_ctx, int argc,
 484                                     const char **argv)
 485 {
 486         struct dcerpc_binding_handle *b = cli->binding_handle;
 487         struct fss_GetShareMapping r_sharemap_get;
 488         const char *sc_set_id;
 489         const char *sc_id;
 490         struct fssagent_share_mapping_1 *map;
 491         NTSTATUS status;
 492         TALLOC_CTX *tmp_ctx;
 493
 494         if (argc < 4) {
 495                 cmd_fss_get_mapping_usage(argv[0]);
 496                 return NT_STATUS_UNSUCCESSFUL;
 497         }
 498         sc_set_id = argv[2];
 499         sc_id = argv[3];
 500
 501         tmp_ctx = talloc_new(mem_ctx);
 502         if (tmp_ctx == NULL) {
 503                 return NT_STATUS_NO_MEMORY;
 504         }
 505
 506         ZERO_STRUCT(r_sharemap_get);
 507         r_sharemap_get.in.ShareName = talloc_asprintf(tmp_ctx, "\\\\%s\\%s",
 508                                                       cli->desthost, argv[1]);
 509         if (r_sharemap_get.in.ShareName == NULL) {
 510                 status = NT_STATUS_NO_MEMORY;
 511                 goto err_out;
 512         }
 513         status = GUID_from_string(sc_set_id, &r_sharemap_get.in.ShadowCopySetId);
 514         if (!NT_STATUS_IS_OK(status)) {
 515                 DEBUG(0, ("Invalid shadow_copy_set_id parameter\n"));
 516                 goto err_out;
 517         }
 518         status = GUID_from_string(sc_id, &r_sharemap_get.in.ShadowCopyId);
 519         if (!NT_STATUS_IS_OK(status)) {
 520                 DEBUG(0, ("Invalid shadow_copy_id parameter\n"));
 521                 goto err_out;
 522         }
 523         r_sharemap_get.in.Level = 1;
 524         status = dcerpc_fss_GetShareMapping_r(b, tmp_ctx, &r_sharemap_get);
 525         if (!NT_STATUS_IS_OK(status)) {
 526                 DEBUG(0, ("GetShareMapping failed\n"));
 527                 goto err_out;
 528         } else if (r_sharemap_get.out.result != 0) {
 529                 DEBUG(0, ("failed GetShareMapping response: 0x%x\n",
 530                           r_sharemap_get.out.result));
 531                 status = NT_STATUS_UNSUCCESSFUL;
 532                 goto err_out;
 533         }
 534
 535         map = r_sharemap_get.out.ShareMapping->ShareMapping1;
 536         printf("%s(%s): share %s is a shadow-copy of %s at %s\n",
 537                GUID_string(tmp_ctx, &map->ShadowCopySetId),
 538                GUID_string(tmp_ctx, &map->ShadowCopyId),
 539                map->ShadowCopyShareName, map->ShareNameUNC,
 540                nt_time_string(tmp_ctx, map->tstamp));
 541
 542 err_out:
 543         talloc_free(tmp_ctx);
 544         return status;
 545 }
 546
 547 static void cmd_fss_recov_complete_usage(const char *script_name)
 548 {
 549         printf("usage: %s [shadow_copy_set_id]\n", script_name);
 550 }
 551
 552 static NTSTATUS cmd_fss_recov_complete(struct rpc_pipe_client *cli,
 553                                        TALLOC_CTX *mem_ctx, int argc,
 554                                        const char **argv)
 555 {
 556         NTSTATUS status;
 557         struct fss_RecoveryCompleteShadowCopySet r;
 558         struct dcerpc_binding_handle *b = cli->binding_handle;
 559         const char *sc_set_id;
 560
 561         if (argc != 2) {
 562                 cmd_fss_recov_complete_usage(argv[0]);
 563                 return NT_STATUS_UNSUCCESSFUL;
 564         }
 565         sc_set_id = argv[1];
 566
 567         ZERO_STRUCT(r);
 568         status = GUID_from_string(sc_set_id, &r.in.ShadowCopySetId);
 569         if (!NT_STATUS_IS_OK(status)) {
 570                 DEBUG(0, ("Invalid shadow_copy_set_id\n"));
 571                 return NT_STATUS_INVALID_PARAMETER;
 572         }
 573
 574         status = dcerpc_fss_RecoveryCompleteShadowCopySet_r(b, mem_ctx, &r);
 575         if (!NT_STATUS_IS_OK(status) || (r.out.result != 0)) {
 576                 DEBUG(0, ("RecoveryCompleteShadowCopySet failed: %s "
 577                           "result: 0x%x\n", nt_errstr(status), r.out.result));
 578                 return status;
 579         }
 580         printf("%s: shadow-copy set marked recovery complete\n", sc_set_id);
 581
 582         return NT_STATUS_OK;
 583 }
 584
 585 /* List of commands exported by this module */
 586 struct cmd_set fss_commands[] = {
 587
 588         { "FSRVP" },
 589
 590         {
 591                 .name = "fss_is_path_sup",
 592                 .returntype = RPC_RTYPE_NTSTATUS,
 593                 .ntfn = cmd_fss_is_path_sup,
 594                 .table = &ndr_table_FileServerVssAgent,
 595                 .rpc_pipe = NULL,
 596                 .description = "Check whether a share supports shadow-copy "
 597                                "requests",
 598                 .usage = "",
 599         },
 600         {
 601                 .name = "fss_get_sup_version",
 602                 .returntype = RPC_RTYPE_NTSTATUS,
 603                 .ntfn = cmd_fss_get_sup_version,
 604                 .table = &ndr_table_FileServerVssAgent,
 605                 .rpc_pipe = NULL,
 606                 .description = "Get supported FSRVP version from server",
 607                 .usage = "",
 608         },
 609         {
 610                 .name = "fss_create_expose",
 611                 .returntype = RPC_RTYPE_NTSTATUS,
 612                 .ntfn = cmd_fss_create_expose,
 613                 .table = &ndr_table_FileServerVssAgent,
 614                 .rpc_pipe = NULL,
 615                 .description = "Request shadow-copy creation and exposure",
 616                 .usage = "",
 617         },
 618         {
 619                 .name = "fss_delete",
 620                 .returntype = RPC_RTYPE_NTSTATUS,
 621                 .ntfn = cmd_fss_delete,
 622                 .table = &ndr_table_FileServerVssAgent,
 623                 .rpc_pipe = NULL,
 624                 .description = "Request shadow-copy share deletion",
 625                 .usage = "",
 626         },
 627         {
 628                 .name = "fss_has_shadow_copy",
 629                 .returntype = RPC_RTYPE_NTSTATUS,
 630                 .ntfn = cmd_fss_is_shadow_copied,
 631                 .table = &ndr_table_FileServerVssAgent,
 632                 .rpc_pipe = NULL,
 633                 .description = "Check for an associated share shadow-copy",
 634                 .usage = "",
 635         },
 636         {
 637                 .name = "fss_get_mapping",
 638                 .returntype = RPC_RTYPE_NTSTATUS,
 639                 .ntfn = cmd_fss_get_mapping,
 640                 .table = &ndr_table_FileServerVssAgent,
 641                 .rpc_pipe = NULL,
 642                 .description = "Get shadow-copy share mapping information",
 643                 .usage = "",
 644         },
 645         {
 646                 .name = "fss_recovery_complete",
 647                 .returntype = RPC_RTYPE_NTSTATUS,
 648                 .ntfn = cmd_fss_recov_complete,
 649                 .table = &ndr_table_FileServerVssAgent,
 650                 .rpc_pipe = NULL,
 651                 .description = "Flag read-write snapshot as recovery complete, "
 652                                "allowing further shadow-copy requests",
 653                 .usage = "",
 654         },
 655         { NULL }
 656 };