source3/utils/smbcquotas.c

   1 /*
   2    Unix SMB/CIFS implementation.
   3    QUOTA get/set utility
   4
   5    Copyright (C) Andrew Tridgell                2000
   6    Copyright (C) Tim Potter                     2000
   7    Copyright (C) Jeremy Allison                 2000
   8    Copyright (C) Stefan (metze) Metzmacher      2003
   9
  10    This program is free software; you can redistribute it and/or modify
  11    it under the terms of the GNU General Public License as published by
  12    the Free Software Foundation; either version 3 of the License, or
  13    (at your option) any later version.
  14
  15    This program is distributed in the hope that it will be useful,
  16    but WITHOUT ANY WARRANTY; without even the implied warranty of
  17    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18    GNU General Public License for more details.
  19
  20    You should have received a copy of the GNU General Public License
  21    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  22 */
  23
  24 #include "includes.h"
  25 #include "popt_common_cmdline.h"
  26 #include "rpc_client/cli_pipe.h"
  27 #include "../librpc/gen_ndr/ndr_lsa.h"
  28 #include "rpc_client/cli_lsarpc.h"
  29 #include "fake_file.h"
  30 #include "../libcli/security/security.h"
  31 #include "libsmb/libsmb.h"
  32
  33 static char *server;
  34
  35 /* numeric is set when the user wants numeric SIDs and ACEs rather
  36    than going via LSA calls to resolve them */
  37 static bool numeric;
  38 static bool verbose;
  39
  40 enum todo_values {NOOP_QUOTA=0,FS_QUOTA,USER_QUOTA,LIST_QUOTA,SET_QUOTA};
  41 enum exit_values {EXIT_OK, EXIT_FAILED, EXIT_PARSE_ERROR};
  42
  43 static struct cli_state *cli_ipc;
  44 static struct rpc_pipe_client *global_pipe_hnd;
  45 static struct policy_handle pol;
  46 static bool got_policy_hnd;
  47
  48 static struct cli_state *connect_one(const char *share);
  49
  50 /* Open cli connection and policy handle */
  51
  52 static bool cli_open_policy_hnd(void)
  53 {
  54         /* Initialise cli LSA connection */
  55
  56         if (!cli_ipc) {
  57                 NTSTATUS ret;
  58                 cli_ipc = connect_one("IPC$");
  59                 ret = cli_rpc_pipe_open_noauth(cli_ipc,
  60                                                &ndr_table_lsarpc,
  61                                                &global_pipe_hnd);
  62                 if (!NT_STATUS_IS_OK(ret)) {
  63                                 return False;
  64                 }
  65         }
  66
  67         /* Open policy handle */
  68
  69         if (!got_policy_hnd) {
  70
  71                 /* Some systems don't support SEC_FLAG_MAXIMUM_ALLOWED,
  72                    but NT sends 0x2000000 so we might as well do it too. */
  73
  74                 if (!NT_STATUS_IS_OK(rpccli_lsa_open_policy(global_pipe_hnd, talloc_tos(), True,
  75                                                          GENERIC_EXECUTE_ACCESS, &pol))) {
  76                         return False;
  77                 }
  78
  79                 got_policy_hnd = True;
  80         }
  81
  82         return True;
  83 }
  84
  85 /* convert a SID to a string, either numeric or username/group */
  86 static void SidToString(fstring str, struct dom_sid *sid, bool _numeric)
  87 {
  88         char **domains = NULL;
  89         char **names = NULL;
  90         enum lsa_SidType *types = NULL;
  91
  92         sid_to_fstring(str, sid);
  93
  94         if (_numeric) return;
  95
  96         /* Ask LSA to convert the sid to a name */
  97
  98         if (!cli_open_policy_hnd() ||
  99             !NT_STATUS_IS_OK(rpccli_lsa_lookup_sids(global_pipe_hnd, talloc_tos(),
 100                                                  &pol, 1, sid, &domains,
 101                                                  &names, &types)) ||
 102             !domains || !domains[0] || !names || !names[0]) {
 103                 return;
 104         }
 105
 106         /* Converted OK */
 107
 108         slprintf(str, sizeof(fstring) - 1, "%s%s%s",
 109                  domains[0], lp_winbind_separator(),
 110                  names[0]);
 111 }
 112
 113 /* convert a string to a SID, either numeric or username/group */
 114 static bool StringToSid(struct dom_sid *sid, const char *str)
 115 {
 116         enum lsa_SidType *types = NULL;
 117         struct dom_sid *sids = NULL;
 118         bool result = True;
 119
 120         if (string_to_sid(sid, str)) {
 121                 return true;
 122         }
 123
 124         if (!cli_open_policy_hnd() ||
 125             !NT_STATUS_IS_OK(rpccli_lsa_lookup_names(global_pipe_hnd, talloc_tos(),
 126                                                   &pol, 1, &str, NULL, 1, &sids,
 127                                                   &types))) {
 128                 result = False;
 129                 goto done;
 130         }
 131
 132         sid_copy(sid, &sids[0]);
 133  done:
 134
 135         return result;
 136 }
 137
 138 #define QUOTA_GET 1
 139 #define QUOTA_SETLIM 2
 140 #define QUOTA_SETFLAGS 3
 141 #define QUOTA_LIST 4
 142
 143 enum {PARSE_FLAGS,PARSE_LIM};
 144
 145 static int parse_quota_set(TALLOC_CTX *ctx,
 146                         char *set_str,
 147                         char **pp_username_str,
 148                         enum SMB_QUOTA_TYPE *qtype,
 149                         int *cmd,
 150                         SMB_NTQUOTA_STRUCT *pqt)
 151 {
 152         char *p = set_str,*p2;
 153         int todo;
 154         bool stop = False;
 155         bool enable = False;
 156         bool deny = False;
 157
 158         *pp_username_str = NULL;
 159         if (strnequal(set_str,"UQLIM:",6)) {
 160                 p += 6;
 161                 *qtype = SMB_USER_QUOTA_TYPE;
 162                 *cmd = QUOTA_SETLIM;
 163                 todo = PARSE_LIM;
 164                 if ((p2=strstr(p,":"))==NULL) {
 165                         return -1;
 166                 }
 167
 168                 *p2 = '\0';
 169                 p2++;
 170
 171                 *pp_username_str = talloc_strdup(ctx, p);
 172                 p = p2;
 173         } else if (strnequal(set_str,"FSQLIM:",7)) {
 174                 p +=7;
 175                 *qtype = SMB_USER_FS_QUOTA_TYPE;
 176                 *cmd = QUOTA_SETLIM;
 177                 todo = PARSE_LIM;
 178         } else if (strnequal(set_str,"FSQFLAGS:",9)) {
 179                 p +=9;
 180                 todo = PARSE_FLAGS;
 181                 *qtype = SMB_USER_FS_QUOTA_TYPE;
 182                 *cmd = QUOTA_SETFLAGS;
 183         } else {
 184                 return -1;
 185         }
 186
 187         switch (todo) {
 188                 case PARSE_LIM:
 189                         if (sscanf(p,"%"SCNu64"/%"SCNu64,&pqt->softlim,
 190                             &pqt->hardlim) != 2)
 191                         {
 192                                 return -1;
 193                         }
 194
 195                         break;
 196                 case PARSE_FLAGS:
 197                         while (!stop) {
 198
 199                                 if ((p2=strstr(p,"/"))==NULL) {
 200                                         stop = True;
 201                                 } else {
 202                                         *p2 = '\0';
 203                                         p2++;
 204                                 }
 205
 206                                 if (strnequal(p,"QUOTA_ENABLED",13)) {
 207                                         enable = True;
 208                                 } else if (strnequal(p,"DENY_DISK",9)) {
 209                                         deny = True;
 210                                 } else if (strnequal(p,"LOG_SOFTLIMIT",13)) {
 211                                         pqt->qflags |= QUOTAS_LOG_THRESHOLD;
 212                                 } else if (strnequal(p,"LOG_HARDLIMIT",13)) {
 213                                         pqt->qflags |= QUOTAS_LOG_LIMIT;
 214                                 } else {
 215                                         return -1;
 216                                 }
 217
 218                                 p=p2;
 219                         }
 220
 221                         if (deny) {
 222                                 pqt->qflags |= QUOTAS_DENY_DISK;
 223                         } else if (enable) {
 224                                 pqt->qflags |= QUOTAS_ENABLED;
 225                         }
 226
 227                         break;
 228         }
 229
 230         return 0;
 231 }
 232
 233
 234 static const char *quota_str_static(uint64_t val, bool special, bool _numeric)
 235 {
 236         const char *result;
 237
 238         if (!_numeric && special && val == 0) {
 239                 return "NO LIMIT";
 240         }
 241         result = talloc_asprintf(talloc_tos(), "%"PRIu64, val);
 242         SMB_ASSERT(result != NULL);
 243         return result;
 244 }
 245
 246 static void dump_ntquota(SMB_NTQUOTA_STRUCT *qt, bool _verbose,
 247                          bool _numeric,
 248                          void (*_sidtostring)(fstring str,
 249                                               struct dom_sid *sid,
 250                                               bool _numeric))
 251 {
 252         TALLOC_CTX *frame = talloc_stackframe();
 253
 254         if (!qt) {
 255                 smb_panic("dump_ntquota() called with NULL pointer");
 256         }
 257
 258         switch (qt->qtype) {
 259         case SMB_USER_FS_QUOTA_TYPE:
 260         {
 261                 d_printf("File System QUOTAS:\n");
 262                 d_printf("Limits:\n");
 263                 d_printf(" Default Soft Limit: %15s\n",
 264                          quota_str_static(qt->softlim,True,_numeric));
 265                 d_printf(" Default Hard Limit: %15s\n",
 266                          quota_str_static(qt->hardlim,True,_numeric));
 267                 d_printf("Quota Flags:\n");
 268                 d_printf(" Quotas Enabled: %s\n",
 269                          ((qt->qflags&QUOTAS_ENABLED)
 270                           ||(qt->qflags&QUOTAS_DENY_DISK))?"On":"Off");
 271                 d_printf(" Deny Disk:      %s\n",
 272                          (qt->qflags&QUOTAS_DENY_DISK)?"On":"Off");
 273                 d_printf(" Log Soft Limit: %s\n",
 274                          (qt->qflags&QUOTAS_LOG_THRESHOLD)?"On":"Off");
 275                 d_printf(" Log Hard Limit: %s\n",
 276                          (qt->qflags&QUOTAS_LOG_LIMIT)?"On":"Off");
 277         }
 278         break;
 279         case SMB_USER_QUOTA_TYPE:
 280         {
 281                 fstring username_str = {0};
 282
 283                 if (_sidtostring) {
 284                         _sidtostring(username_str,&qt->sid,_numeric);
 285                 } else {
 286                         sid_to_fstring(username_str, &qt->sid);
 287                 }
 288
 289                 if (_verbose) {
 290                         d_printf("Quotas for User: %s\n",username_str);
 291                         d_printf("Used Space: %15s\n",
 292                                  quota_str_static(qt->usedspace,False,
 293                                                   _numeric));
 294                         d_printf("Soft Limit: %15s\n",
 295                                  quota_str_static(qt->softlim,True,
 296                                                   _numeric));
 297                         d_printf("Hard Limit: %15s\n",
 298                                  quota_str_static(qt->hardlim,True,_numeric));
 299                 } else {
 300                         d_printf("%-30s: ",username_str);
 301                         d_printf("%15s/",quota_str_static(
 302                                          qt->usedspace,False,_numeric));
 303                         d_printf("%15s/",quota_str_static(
 304                                          qt->softlim,True,_numeric));
 305                         d_printf("%15s\n",quota_str_static(
 306                                          qt->hardlim,True,_numeric));
 307                 }
 308         }
 309         break;
 310         default:
 311                 d_printf("dump_ntquota() invalid qtype(%d)\n",qt->qtype);
 312         }
 313         TALLOC_FREE(frame);
 314         return;
 315 }
 316
 317 static void dump_ntquota_list(SMB_NTQUOTA_LIST **qtl, bool _verbose,
 318                               bool _numeric,
 319                               void (*_sidtostring)(fstring str,
 320                                                    struct dom_sid *sid,
 321                                                    bool _numeric))
 322 {
 323         SMB_NTQUOTA_LIST *cur;
 324
 325         for (cur = *qtl;cur;cur = cur->next) {
 326                 if (cur->quotas)
 327                         dump_ntquota(cur->quotas,_verbose,_numeric,
 328                                      _sidtostring);
 329         }
 330 }
 331
 332 static int do_quota(struct cli_state *cli,
 333                 enum SMB_QUOTA_TYPE qtype,
 334                 uint16_t cmd,
 335                 const char *username_str,
 336                 SMB_NTQUOTA_STRUCT *pqt)
 337 {
 338         uint32_t fs_attrs = 0;
 339         uint16_t quota_fnum = 0;
 340         SMB_NTQUOTA_LIST *qtl = NULL;
 341         TALLOC_CTX *qtl_ctx = NULL;
 342         SMB_NTQUOTA_STRUCT qt;
 343         NTSTATUS status;
 344
 345         ZERO_STRUCT(qt);
 346
 347         status = cli_get_fs_attr_info(cli, &fs_attrs);
 348         if (!NT_STATUS_IS_OK(status)) {
 349                 d_printf("Failed to get the filesystem attributes %s.\n",
 350                          nt_errstr(status));
 351                 return -1;
 352         }
 353
 354         if (!(fs_attrs & FILE_VOLUME_QUOTAS)) {
 355                 d_printf("Quotas are not supported by the server.\n");
 356                 return 0;
 357         }
 358
 359         status = cli_get_quota_handle(cli, &quota_fnum);
 360         if (!NT_STATUS_IS_OK(status)) {
 361                 d_printf("Quotas are not enabled on this share.\n");
 362                 d_printf("Failed to open %s  %s.\n",
 363                          FAKE_FILE_NAME_QUOTA_WIN32,
 364                          nt_errstr(status));
 365                 return -1;
 366         }
 367
 368         switch(qtype) {
 369                 case SMB_USER_QUOTA_TYPE:
 370                         if (!StringToSid(&qt.sid, username_str)) {
 371                                 d_printf("StringToSid() failed for [%s]\n",username_str);
 372                                 return -1;
 373                         }
 374
 375                         switch(cmd) {
 376                                 case QUOTA_GET:
 377                                         status = cli_get_user_quota(
 378                                                 cli, quota_fnum, &qt);
 379                                         if (!NT_STATUS_IS_OK(status)) {
 380                                                 d_printf("%s cli_get_user_quota %s\n",
 381                                                          nt_errstr(status),
 382                                                          username_str);
 383                                                 return -1;
 384                                         }
 385                                         dump_ntquota(&qt,verbose,numeric,SidToString);
 386                                         break;
 387                                 case QUOTA_SETLIM:
 388                                         pqt->sid = qt.sid;
 389                                         if ((qtl_ctx = talloc_init(
 390                                                  "SMB_USER_QUOTA_SET")) ==
 391                                             NULL) {
 392                                                 return -1;
 393                                         }
 394
 395                                         if (!add_record_to_ntquota_list(
 396                                                 qtl_ctx, pqt, &qtl)) {
 397                                                 TALLOC_FREE(qtl_ctx);
 398                                                 return -1;
 399                                         }
 400
 401                                         status = cli_set_user_quota(
 402                                             cli, quota_fnum, qtl);
 403                                         free_ntquota_list(&qtl);
 404                                         if (!NT_STATUS_IS_OK(status)) {
 405                                                 d_printf("%s cli_set_user_quota %s\n",
 406                                                          nt_errstr(status),
 407                                                          username_str);
 408                                                 return -1;
 409                                         }
 410                                         status = cli_get_user_quota(
 411                                                 cli, quota_fnum, &qt);
 412                                         if (!NT_STATUS_IS_OK(status)) {
 413                                                 d_printf("%s cli_get_user_quota %s\n",
 414                                                          nt_errstr(status),
 415                                                          username_str);
 416                                                 return -1;
 417                                         }
 418                                         dump_ntquota(&qt,verbose,numeric,SidToString);
 419                                         break;
 420                                 case QUOTA_LIST:
 421                                         status = cli_list_user_quota(
 422                                                 cli, quota_fnum, &qtl);
 423                                         if (!NT_STATUS_IS_OK(status)) {
 424                                                 d_printf(
 425                                                     "%s cli_list_user_quota\n",
 426                                                     nt_errstr(status));
 427                                                 return -1;
 428                                         }
 429                                         dump_ntquota_list(&qtl,verbose,numeric,SidToString);
 430                                         free_ntquota_list(&qtl);
 431                                         break;
 432                                 default:
 433                                         d_printf("Unknown Error\n");
 434                                         return -1;
 435                         }
 436                         break;
 437                 case SMB_USER_FS_QUOTA_TYPE:
 438                         switch(cmd) {
 439                                 case QUOTA_GET:
 440                                         status = cli_get_fs_quota_info(
 441                                                 cli, quota_fnum, &qt);
 442                                         if (!NT_STATUS_IS_OK(status)) {
 443                                                 d_printf("%s cli_get_fs_quota_info\n",
 444                                                          nt_errstr(status));
 445                                                 return -1;
 446                                         }
 447                                         dump_ntquota(&qt,True,numeric,NULL);
 448                                         break;
 449                                 case QUOTA_SETLIM:
 450                                         status = cli_get_fs_quota_info(
 451                                                 cli, quota_fnum, &qt);
 452                                         if (!NT_STATUS_IS_OK(status)) {
 453                                                 d_printf("%s cli_get_fs_quota_info\n",
 454                                                          nt_errstr(status));
 455                                                 return -1;
 456                                         }
 457                                         qt.softlim = pqt->softlim;
 458                                         qt.hardlim = pqt->hardlim;
 459                                         status = cli_set_fs_quota_info(
 460                                                 cli, quota_fnum, &qt);
 461                                         if (!NT_STATUS_IS_OK(status)) {
 462                                                 d_printf("%s cli_set_fs_quota_info\n",
 463                                                          nt_errstr(status));
 464                                                 return -1;
 465                                         }
 466                                         status = cli_get_fs_quota_info(
 467                                                 cli, quota_fnum, &qt);
 468                                         if (!NT_STATUS_IS_OK(status)) {
 469                                                 d_printf("%s cli_get_fs_quota_info\n",
 470                                                          nt_errstr(status));
 471                                                 return -1;
 472                                         }
 473                                         dump_ntquota(&qt,True,numeric,NULL);
 474                                         break;
 475                                 case QUOTA_SETFLAGS:
 476                                         status = cli_get_fs_quota_info(
 477                                                 cli, quota_fnum, &qt);
 478                                         if (!NT_STATUS_IS_OK(status)) {
 479                                                 d_printf("%s cli_get_fs_quota_info\n",
 480                                                          nt_errstr(status));
 481                                                 return -1;
 482                                         }
 483                                         qt.qflags = pqt->qflags;
 484                                         status = cli_set_fs_quota_info(
 485                                                 cli, quota_fnum, &qt);
 486                                         if (!NT_STATUS_IS_OK(status)) {
 487                                                 d_printf("%s cli_set_fs_quota_info\n",
 488                                                          nt_errstr(status));
 489                                                 return -1;
 490                                         }
 491                                         status = cli_get_fs_quota_info(
 492                                                 cli, quota_fnum, &qt);
 493                                         if (!NT_STATUS_IS_OK(status)) {
 494                                                 d_printf("%s cli_get_fs_quota_info\n",
 495                                                          nt_errstr(status));
 496                                                 return -1;
 497                                         }
 498                                         dump_ntquota(&qt,True,numeric,NULL);
 499                                         break;
 500                                 default:
 501                                         d_printf("Unknown Error\n");
 502                                         return -1;
 503                         }
 504                         break;
 505                 default:
 506                         d_printf("Unknown Error\n");
 507                         return -1;
 508         }
 509
 510         cli_close(cli, quota_fnum);
 511
 512         return 0;
 513 }
 514
 515 /*****************************************************
 516  Return a connection to a server.
 517 *******************************************************/
 518
 519 static struct cli_state *connect_one(const char *share)
 520 {
 521         struct cli_state *c;
 522         NTSTATUS nt_status;
 523         uint32_t flags = 0;
 524
 525         if (get_cmdline_auth_info_use_kerberos(popt_get_cmdline_auth_info())) {
 526                 flags |= CLI_FULL_CONNECTION_USE_KERBEROS |
 527                          CLI_FULL_CONNECTION_FALLBACK_AFTER_KERBEROS;
 528
 529         }
 530
 531         nt_status = cli_full_connection(&c, lp_netbios_name(), server,
 532                                             NULL, 0,
 533                                             share, "?????",
 534                                             get_cmdline_auth_info_username(
 535                                                 popt_get_cmdline_auth_info()),
 536                                             get_cmdline_auth_info_domain(
 537                                                 popt_get_cmdline_auth_info()),
 538                                             get_cmdline_auth_info_password(
 539                                                 popt_get_cmdline_auth_info()),
 540                                             flags,
 541                                             get_cmdline_auth_info_signing_state(
 542                                                 popt_get_cmdline_auth_info()));
 543         if (!NT_STATUS_IS_OK(nt_status)) {
 544                 DEBUG(0,("cli_full_connection failed! (%s)\n", nt_errstr(nt_status)));
 545                 return NULL;
 546         }
 547
 548         if (get_cmdline_auth_info_smb_encrypt(popt_get_cmdline_auth_info())) {
 549                 nt_status = cli_cm_force_encryption(c,
 550                                         get_cmdline_auth_info_username(
 551                                                 popt_get_cmdline_auth_info()),
 552                                         get_cmdline_auth_info_password(
 553                                                 popt_get_cmdline_auth_info()),
 554                                         lp_workgroup(),
 555                                         share);
 556                 if (!NT_STATUS_IS_OK(nt_status)) {
 557                         cli_shutdown(c);
 558                         return NULL;
 559                 }
 560         }
 561
 562         return c;
 563 }
 564
 565 /****************************************************************************
 566   main program
 567 ****************************************************************************/
 568 int main(int argc, char *argv[])
 569 {
 570         const char **argv_const = discard_const_p(const char *, argv);
 571         char *share;
 572         int opt;
 573         int result;
 574         int todo = 0;
 575         char *username_str = NULL;
 576         char *path = NULL;
 577         char *set_str = NULL;
 578         enum SMB_QUOTA_TYPE qtype = SMB_INVALID_QUOTA_TYPE;
 579         int cmd = 0;
 580         static bool test_args = False;
 581         struct cli_state *cli;
 582         bool fix_user = False;
 583         SMB_NTQUOTA_STRUCT qt;
 584         TALLOC_CTX *frame = talloc_stackframe();
 585         poptContext pc;
 586         struct poptOption long_options[] = {
 587                 POPT_AUTOHELP
 588                 {
 589                         .longName   = "user",
 590                         .shortName  = 'u',
 591                         .argInfo    = POPT_ARG_STRING,
 592                         .arg        = NULL,
 593                         .val        = 'u',
 594                         .descrip    = "Show quotas for user",
 595                         .argDescrip = "USER",
 596                 },
 597                 {
 598                         .longName   = "list",
 599                         .shortName  = 'L',
 600                         .argInfo    = POPT_ARG_NONE,
 601                         .arg        = NULL,
 602                         .val        = 'L',
 603                         .descrip    = "List user quotas",
 604                 },
 605                 {
 606                         .longName   = "fs",
 607                         .shortName  = 'F',
 608                         .argInfo    = POPT_ARG_NONE,
 609                         .arg        = NULL,
 610                         .val        = 'F',
 611                         .descrip    = "Show filesystem quotas",
 612                 },
 613                 {
 614                         .longName   = "set",
 615                         .shortName  = 'S',
 616                         .argInfo    = POPT_ARG_STRING,
 617                         .arg        = NULL,
 618                         .val        = 'S',
 619                         .descrip    = "Set acls\n"
 620                                       "SETSTRING:\n"
 621                                       "UQLIM:<username>/<softlimit>/<hardlimit> for user quotas\n"
 622                                       "FSQLIM:<softlimit>/<hardlimit> for filesystem defaults\n"
 623                                       "FSQFLAGS:QUOTA_ENABLED/DENY_DISK/LOG_SOFTLIMIT/LOG_HARD_LIMIT",
 624                         .argDescrip = "SETSTRING",
 625                 },
 626                 {
 627                         .longName   = "numeric",
 628                         .shortName  = 'n',
 629                         .argInfo    = POPT_ARG_NONE,
 630                         .arg        = NULL,
 631                         .val        = 'n',
 632                         .descrip    = "Don't resolve sids or limits to names",
 633                 },
 634                 {
 635                         .longName   = "verbose",
 636                         .shortName  = 'v',
 637                         .argInfo    = POPT_ARG_NONE,
 638                         .arg        = NULL,
 639                         .val        = 'v',
 640                         .descrip    = "be verbose",
 641                 },
 642                 {
 643                         .longName   = "test-args",
 644                         .shortName  = 't',
 645                         .argInfo    = POPT_ARG_NONE,
 646                         .arg        = NULL,
 647                         .val        = 't',
 648                         .descrip    = "Test arguments"
 649                 },
 650                 {
 651                         .longName   = "max-protocol",
 652                         .shortName  = 'm',
 653                         .argInfo    = POPT_ARG_STRING,
 654                         .arg        = NULL,
 655                         .val        = 'm',
 656                         .descrip    = "Set the max protocol level",
 657                         .argDescrip = "LEVEL"
 658                 },
 659                 POPT_COMMON_SAMBA
 660                 POPT_COMMON_CREDENTIALS
 661                 POPT_TABLEEND
 662         };
 663
 664         smb_init_locale();
 665
 666         ZERO_STRUCT(qt);
 667
 668         /* set default debug level to 1 regardless of what smb.conf sets */
 669         setup_logging( "smbcquotas", DEBUG_STDERR);
 670         lp_set_cmdline("log level", "1");
 671
 672         setlinebuf(stdout);
 673
 674         fault_setup();
 675
 676         pc = poptGetContext("smbcquotas", argc, argv_const, long_options, 0);
 677
 678         poptSetOtherOptionHelp(pc, "//server1/share1");
 679
 680         while ((opt = poptGetNextOpt(pc)) != -1) {
 681                 switch (opt) {
 682                 case 'n':
 683                         numeric = true;
 684                         break;
 685                 case 'v':
 686                         verbose = true;
 687                         break;
 688                 case 't':
 689                         test_args = true;
 690                         break;
 691                 case 'L':
 692                         if (todo != 0) {
 693                                 d_printf("Please specify only one option of <-L|-F|-S|-u>\n");
 694                                 exit(EXIT_PARSE_ERROR);
 695                         }
 696                         todo = LIST_QUOTA;
 697                         break;
 698
 699                 case 'F':
 700                         if (todo != 0) {
 701                                 d_printf("Please specify only one option of <-L|-F|-S|-u>\n");
 702                                 exit(EXIT_PARSE_ERROR);
 703                         }
 704                         todo = FS_QUOTA;
 705                         break;
 706
 707                 case 'u':
 708                         if (todo != 0) {
 709                                 d_printf("Please specify only one option of <-L|-F|-S|-u>\n");
 710                                 exit(EXIT_PARSE_ERROR);
 711                         }
 712                         username_str = talloc_strdup(frame, poptGetOptArg(pc));
 713                         if (!username_str) {
 714                                 exit(EXIT_PARSE_ERROR);
 715                         }
 716                         todo = USER_QUOTA;
 717                         fix_user = True;
 718                         break;
 719
 720                 case 'S':
 721                         if (todo != 0) {
 722                                 d_printf("Please specify only one option of <-L|-F|-S|-u>\n");
 723                                 exit(EXIT_PARSE_ERROR);
 724                         }
 725                         set_str = talloc_strdup(frame, poptGetOptArg(pc));
 726                         if (!set_str) {
 727                                 exit(EXIT_PARSE_ERROR);
 728                         }
 729                         todo = SET_QUOTA;
 730                         break;
 731                 case 'm':
 732                         lp_set_cmdline("client max protocol",
 733                                        poptGetOptArg(pc));
 734                         break;
 735                 }
 736         }
 737
 738         if (todo == 0)
 739                 todo = USER_QUOTA;
 740
 741         if (!fix_user) {
 742                 username_str = talloc_strdup(
 743                         frame, get_cmdline_auth_info_username(
 744                                 popt_get_cmdline_auth_info()));
 745                 if (!username_str) {
 746                         exit(EXIT_PARSE_ERROR);
 747                 }
 748         }
 749
 750         /* Make connection to server */
 751         if(!poptPeekArg(pc)) {
 752                 poptPrintUsage(pc, stderr, 0);
 753                 exit(EXIT_PARSE_ERROR);
 754         }
 755
 756         path = talloc_strdup(frame, poptGetArg(pc));
 757         if (!path) {
 758                 printf("Out of memory\n");
 759                 exit(EXIT_PARSE_ERROR);
 760         }
 761
 762         poptFreeContext(pc);
 763         popt_burn_cmdline_password(argc, argv);
 764
 765         string_replace(path, '/', '\\');
 766
 767         server = SMB_STRDUP(path+2);
 768         if (!server) {
 769                 printf("Out of memory\n");
 770                 exit(EXIT_PARSE_ERROR);
 771         }
 772         share = strchr_m(server,'\\');
 773         if (share == NULL) {
 774                 printf("Invalid argument\n");
 775                 exit(EXIT_PARSE_ERROR);
 776         }
 777
 778         *share = 0;
 779         share++;
 780
 781         if (todo == SET_QUOTA) {
 782                 if (parse_quota_set(talloc_tos(), set_str, &username_str, &qtype, &cmd, &qt)) {
 783                         printf("Invalid argument: -S %s\n", set_str);
 784                         exit(EXIT_PARSE_ERROR);
 785                 }
 786         }
 787
 788         if (!test_args) {
 789                 cli = connect_one(share);
 790                 if (!cli) {
 791                         exit(EXIT_FAILED);
 792                 }
 793         } else {
 794                 popt_free_cmdline_auth_info();
 795                 exit(EXIT_OK);
 796         }
 797
 798
 799         /* Perform requested action */
 800
 801         switch (todo) {
 802                 case FS_QUOTA:
 803                         result = do_quota(cli,SMB_USER_FS_QUOTA_TYPE, QUOTA_GET, username_str, NULL);
 804                         break;
 805                 case LIST_QUOTA:
 806                         result = do_quota(cli,SMB_USER_QUOTA_TYPE, QUOTA_LIST, username_str, NULL);
 807                         break;
 808                 case USER_QUOTA:
 809                         result = do_quota(cli,SMB_USER_QUOTA_TYPE, QUOTA_GET, username_str, NULL);
 810                         break;
 811                 case SET_QUOTA:
 812                         result = do_quota(cli, qtype, cmd, username_str, &qt);
 813                         break;
 814                 default:
 815                         result = EXIT_FAILED;
 816                         break;
 817         }
 818
 819         popt_free_cmdline_auth_info();
 820         talloc_free(frame);
 821
 822         return result;
 823 }