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.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 static struct user_auth_info *smbcquotas_auth_info;
  48
  49 static struct cli_state *connect_one(const char *share);
  50
  51 /* Open cli connection and policy handle */
  52
  53 static bool cli_open_policy_hnd(void)
  54 {
  55         /* Initialise cli LSA connection */
  56
  57         if (!cli_ipc) {
  58                 NTSTATUS ret;
  59                 cli_ipc = connect_one("IPC$");
  60                 ret = cli_rpc_pipe_open_noauth(cli_ipc,
  61                                                &ndr_table_lsarpc.syntax_id,
  62                                                &global_pipe_hnd);
  63                 if (!NT_STATUS_IS_OK(ret)) {
  64                                 return False;
  65                 }
  66         }
  67
  68         /* Open policy handle */
  69
  70         if (!got_policy_hnd) {
  71
  72                 /* Some systems don't support SEC_FLAG_MAXIMUM_ALLOWED,
  73                    but NT sends 0x2000000 so we might as well do it too. */
  74
  75                 if (!NT_STATUS_IS_OK(rpccli_lsa_open_policy(global_pipe_hnd, talloc_tos(), True,
  76                                                          GENERIC_EXECUTE_ACCESS, &pol))) {
  77                         return False;
  78                 }
  79
  80                 got_policy_hnd = True;
  81         }
  82
  83         return True;
  84 }
  85
  86 /* convert a SID to a string, either numeric or username/group */
  87 static void SidToString(fstring str, struct dom_sid *sid, bool _numeric)
  88 {
  89         char **domains = NULL;
  90         char **names = NULL;
  91         enum lsa_SidType *types = NULL;
  92
  93         sid_to_fstring(str, sid);
  94
  95         if (_numeric) return;
  96
  97         /* Ask LSA to convert the sid to a name */
  98
  99         if (!cli_open_policy_hnd() ||
 100             !NT_STATUS_IS_OK(rpccli_lsa_lookup_sids(global_pipe_hnd, talloc_tos(),
 101                                                  &pol, 1, sid, &domains,
 102                                                  &names, &types)) ||
 103             !domains || !domains[0] || !names || !names[0]) {
 104                 return;
 105         }
 106
 107         /* Converted OK */
 108
 109         slprintf(str, sizeof(fstring) - 1, "%s%s%s",
 110                  domains[0], lp_winbind_separator(),
 111                  names[0]);
 112 }
 113
 114 /* convert a string to a SID, either numeric or username/group */
 115 static bool StringToSid(struct dom_sid *sid, const char *str)
 116 {
 117         enum lsa_SidType *types = NULL;
 118         struct dom_sid *sids = NULL;
 119         bool result = True;
 120
 121         if (string_to_sid(sid, str)) {
 122                 return true;
 123         }
 124
 125         if (!cli_open_policy_hnd() ||
 126             !NT_STATUS_IS_OK(rpccli_lsa_lookup_names(global_pipe_hnd, talloc_tos(),
 127                                                   &pol, 1, &str, NULL, 1, &sids,
 128                                                   &types))) {
 129                 result = False;
 130                 goto done;
 131         }
 132
 133         sid_copy(sid, &sids[0]);
 134  done:
 135
 136         return result;
 137 }
 138
 139 #define QUOTA_GET 1
 140 #define QUOTA_SETLIM 2
 141 #define QUOTA_SETFLAGS 3
 142 #define QUOTA_LIST 4
 143
 144 enum {PARSE_FLAGS,PARSE_LIM};
 145
 146 static int parse_quota_set(TALLOC_CTX *ctx,
 147                         char *set_str,
 148                         char **pp_username_str,
 149                         enum SMB_QUOTA_TYPE *qtype,
 150                         int *cmd,
 151                         SMB_NTQUOTA_STRUCT *pqt)
 152 {
 153         char *p = set_str,*p2;
 154         int todo;
 155         bool stop = False;
 156         bool enable = False;
 157         bool deny = False;
 158
 159         *pp_username_str = NULL;
 160         if (strnequal(set_str,"UQLIM:",6)) {
 161                 p += 6;
 162                 *qtype = SMB_USER_QUOTA_TYPE;
 163                 *cmd = QUOTA_SETLIM;
 164                 todo = PARSE_LIM;
 165                 if ((p2=strstr(p,":"))==NULL) {
 166                         return -1;
 167                 }
 168
 169                 *p2 = '\0';
 170                 p2++;
 171
 172                 *pp_username_str = talloc_strdup(ctx, p);
 173                 p = p2;
 174         } else if (strnequal(set_str,"FSQLIM:",7)) {
 175                 p +=7;
 176                 *qtype = SMB_USER_FS_QUOTA_TYPE;
 177                 *cmd = QUOTA_SETLIM;
 178                 todo = PARSE_LIM;
 179         } else if (strnequal(set_str,"FSQFLAGS:",9)) {
 180                 p +=9;
 181                 todo = PARSE_FLAGS;
 182                 *qtype = SMB_USER_FS_QUOTA_TYPE;
 183                 *cmd = QUOTA_SETFLAGS;
 184         } else {
 185                 return -1;
 186         }
 187
 188         switch (todo) {
 189                 case PARSE_LIM:
 190                         if (sscanf(p,"%"SCNu64"/%"SCNu64,&pqt->softlim,
 191                             &pqt->hardlim) != 2)
 192                         {
 193                                 return -1;
 194                         }
 195
 196                         break;
 197                 case PARSE_FLAGS:
 198                         while (!stop) {
 199
 200                                 if ((p2=strstr(p,"/"))==NULL) {
 201                                         stop = True;
 202                                 } else {
 203                                         *p2 = '\0';
 204                                         p2++;
 205                                 }
 206
 207                                 if (strnequal(p,"QUOTA_ENABLED",13)) {
 208                                         enable = True;
 209                                 } else if (strnequal(p,"DENY_DISK",9)) {
 210                                         deny = True;
 211                                 } else if (strnequal(p,"LOG_SOFTLIMIT",13)) {
 212                                         pqt->qflags |= QUOTAS_LOG_THRESHOLD;
 213                                 } else if (strnequal(p,"LOG_HARDLIMIT",13)) {
 214                                         pqt->qflags |= QUOTAS_LOG_LIMIT;
 215                                 } else {
 216                                         return -1;
 217                                 }
 218
 219                                 p=p2;
 220                         }
 221
 222                         if (deny) {
 223                                 pqt->qflags |= QUOTAS_DENY_DISK;
 224                         } else if (enable) {
 225                                 pqt->qflags |= QUOTAS_ENABLED;
 226                         }
 227
 228                         break;
 229         }
 230
 231         return 0;
 232 }
 233
 234
 235 static const char *quota_str_static(uint64_t val, bool special, bool _numeric)
 236 {
 237         const char *result;
 238
 239         if (!_numeric&&special&&(val == SMB_NTQUOTAS_NO_LIMIT)) {
 240                 return "NO LIMIT";
 241         }
 242         result = talloc_asprintf(talloc_tos(), "%"PRIu64, val);
 243         SMB_ASSERT(result != NULL);
 244         return result;
 245 }
 246
 247 static void dump_ntquota(SMB_NTQUOTA_STRUCT *qt, bool _verbose,
 248                          bool _numeric,
 249                          void (*_sidtostring)(fstring str,
 250                                               struct dom_sid *sid,
 251                                               bool _numeric))
 252 {
 253         TALLOC_CTX *frame = talloc_stackframe();
 254
 255         if (!qt) {
 256                 smb_panic("dump_ntquota() called with NULL pointer");
 257         }
 258
 259         switch (qt->qtype) {
 260         case SMB_USER_FS_QUOTA_TYPE:
 261         {
 262                 d_printf("File System QUOTAS:\n");
 263                 d_printf("Limits:\n");
 264                 d_printf(" Default Soft Limit: %15s\n",
 265                          quota_str_static(qt->softlim,True,_numeric));
 266                 d_printf(" Default Hard Limit: %15s\n",
 267                          quota_str_static(qt->hardlim,True,_numeric));
 268                 d_printf("Quota Flags:\n");
 269                 d_printf(" Quotas Enabled: %s\n",
 270                          ((qt->qflags&QUOTAS_ENABLED)
 271                           ||(qt->qflags&QUOTAS_DENY_DISK))?"On":"Off");
 272                 d_printf(" Deny Disk:      %s\n",
 273                          (qt->qflags&QUOTAS_DENY_DISK)?"On":"Off");
 274                 d_printf(" Log Soft Limit: %s\n",
 275                          (qt->qflags&QUOTAS_LOG_THRESHOLD)?"On":"Off");
 276                 d_printf(" Log Hard Limit: %s\n",
 277                          (qt->qflags&QUOTAS_LOG_LIMIT)?"On":"Off");
 278         }
 279         break;
 280         case SMB_USER_QUOTA_TYPE:
 281         {
 282                 fstring username_str = {0};
 283
 284                 if (_sidtostring) {
 285                         _sidtostring(username_str,&qt->sid,_numeric);
 286                 } else {
 287                         sid_to_fstring(username_str, &qt->sid);
 288                 }
 289
 290                 if (_verbose) {
 291                         d_printf("Quotas for User: %s\n",username_str);
 292                         d_printf("Used Space: %15s\n",
 293                                  quota_str_static(qt->usedspace,False,
 294                                                   _numeric));
 295                         d_printf("Soft Limit: %15s\n",
 296                                  quota_str_static(qt->softlim,True,
 297                                                   _numeric));
 298                         d_printf("Hard Limit: %15s\n",
 299                                  quota_str_static(qt->hardlim,True,_numeric));
 300                 } else {
 301                         d_printf("%-30s: ",username_str);
 302                         d_printf("%15s/",quota_str_static(
 303                                          qt->usedspace,False,_numeric));
 304                         d_printf("%15s/",quota_str_static(
 305                                          qt->softlim,True,_numeric));
 306                         d_printf("%15s\n",quota_str_static(
 307                                          qt->hardlim,True,_numeric));
 308                 }
 309         }
 310         break;
 311         default:
 312                 d_printf("dump_ntquota() invalid qtype(%d)\n",qt->qtype);
 313         }
 314         TALLOC_FREE(frame);
 315         return;
 316 }
 317
 318 static void dump_ntquota_list(SMB_NTQUOTA_LIST **qtl, bool _verbose,
 319                               bool _numeric,
 320                               void (*_sidtostring)(fstring str,
 321                                                    struct dom_sid *sid,
 322                                                    bool _numeric))
 323 {
 324         SMB_NTQUOTA_LIST *cur;
 325
 326         for (cur = *qtl;cur;cur = cur->next) {
 327                 if (cur->quotas)
 328                         dump_ntquota(cur->quotas,_verbose,_numeric,
 329                                      _sidtostring);
 330         }
 331 }
 332
 333 static int do_quota(struct cli_state *cli,
 334                 enum SMB_QUOTA_TYPE qtype,
 335                 uint16 cmd,
 336                 const char *username_str,
 337                 SMB_NTQUOTA_STRUCT *pqt)
 338 {
 339         uint32 fs_attrs = 0;
 340         uint16_t quota_fnum = 0;
 341         SMB_NTQUOTA_LIST *qtl = 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                                         status = cli_set_user_quota(
 390                                                 cli, quota_fnum, pqt);
 391                                         if (!NT_STATUS_IS_OK(status)) {
 392                                                 d_printf("%s cli_set_user_quota %s\n",
 393                                                          nt_errstr(status),
 394                                                          username_str);
 395                                                 return -1;
 396                                         }
 397                                         status = cli_get_user_quota(
 398                                                 cli, quota_fnum, &qt);
 399                                         if (!NT_STATUS_IS_OK(status)) {
 400                                                 d_printf("%s cli_get_user_quota %s\n",
 401                                                          nt_errstr(status),
 402                                                          username_str);
 403                                                 return -1;
 404                                         }
 405                                         dump_ntquota(&qt,verbose,numeric,SidToString);
 406                                         break;
 407                                 case QUOTA_LIST:
 408                                         status = cli_list_user_quota(
 409                                                 cli, quota_fnum, &qtl);
 410                                         if (!NT_STATUS_IS_OK(status)) {
 411                                                 d_printf("%s cli_set_user_quota %s\n",
 412                                                          nt_errstr(status),
 413                                                          username_str);
 414                                                 return -1;
 415                                         }
 416                                         dump_ntquota_list(&qtl,verbose,numeric,SidToString);
 417                                         free_ntquota_list(&qtl);
 418                                         break;
 419                                 default:
 420                                         d_printf("Unknown Error\n");
 421                                         return -1;
 422                         }
 423                         break;
 424                 case SMB_USER_FS_QUOTA_TYPE:
 425                         switch(cmd) {
 426                                 case QUOTA_GET:
 427                                         status = cli_get_fs_quota_info(
 428                                                 cli, quota_fnum, &qt);
 429                                         if (!NT_STATUS_IS_OK(status)) {
 430                                                 d_printf("%s cli_get_fs_quota_info\n",
 431                                                          nt_errstr(status));
 432                                                 return -1;
 433                                         }
 434                                         dump_ntquota(&qt,True,numeric,NULL);
 435                                         break;
 436                                 case QUOTA_SETLIM:
 437                                         status = cli_get_fs_quota_info(
 438                                                 cli, quota_fnum, &qt);
 439                                         if (!NT_STATUS_IS_OK(status)) {
 440                                                 d_printf("%s cli_get_fs_quota_info\n",
 441                                                          nt_errstr(status));
 442                                                 return -1;
 443                                         }
 444                                         qt.softlim = pqt->softlim;
 445                                         qt.hardlim = pqt->hardlim;
 446                                         status = cli_set_fs_quota_info(
 447                                                 cli, quota_fnum, &qt);
 448                                         if (!NT_STATUS_IS_OK(status)) {
 449                                                 d_printf("%s cli_set_fs_quota_info\n",
 450                                                          nt_errstr(status));
 451                                                 return -1;
 452                                         }
 453                                         status = cli_get_fs_quota_info(
 454                                                 cli, quota_fnum, &qt);
 455                                         if (!NT_STATUS_IS_OK(status)) {
 456                                                 d_printf("%s cli_get_fs_quota_info\n",
 457                                                          nt_errstr(status));
 458                                                 return -1;
 459                                         }
 460                                         dump_ntquota(&qt,True,numeric,NULL);
 461                                         break;
 462                                 case QUOTA_SETFLAGS:
 463                                         status = cli_get_fs_quota_info(
 464                                                 cli, quota_fnum, &qt);
 465                                         if (!NT_STATUS_IS_OK(status)) {
 466                                                 d_printf("%s cli_get_fs_quota_info\n",
 467                                                          nt_errstr(status));
 468                                                 return -1;
 469                                         }
 470                                         qt.qflags = pqt->qflags;
 471                                         status = cli_set_fs_quota_info(
 472                                                 cli, quota_fnum, &qt);
 473                                         if (!NT_STATUS_IS_OK(status)) {
 474                                                 d_printf("%s cli_set_fs_quota_info\n",
 475                                                          nt_errstr(status));
 476                                                 return -1;
 477                                         }
 478                                         status = cli_get_fs_quota_info(
 479                                                 cli, quota_fnum, &qt);
 480                                         if (!NT_STATUS_IS_OK(status)) {
 481                                                 d_printf("%s cli_get_fs_quota_info\n",
 482                                                          nt_errstr(status));
 483                                                 return -1;
 484                                         }
 485                                         dump_ntquota(&qt,True,numeric,NULL);
 486                                         break;
 487                                 default:
 488                                         d_printf("Unknown Error\n");
 489                                         return -1;
 490                         }
 491                         break;
 492                 default:
 493                         d_printf("Unknown Error\n");
 494                         return -1;
 495         }
 496
 497         cli_close(cli, quota_fnum);
 498
 499         return 0;
 500 }
 501
 502 /*****************************************************
 503  Return a connection to a server.
 504 *******************************************************/
 505
 506 static struct cli_state *connect_one(const char *share)
 507 {
 508         struct cli_state *c;
 509         NTSTATUS nt_status;
 510         uint32_t flags = 0;
 511
 512         if (get_cmdline_auth_info_use_machine_account(smbcquotas_auth_info) &&
 513             !set_cmdline_auth_info_machine_account_creds(smbcquotas_auth_info)) {
 514                 return NULL;
 515         }
 516
 517         if (get_cmdline_auth_info_use_kerberos(smbcquotas_auth_info)) {
 518                 flags |= CLI_FULL_CONNECTION_USE_KERBEROS |
 519                          CLI_FULL_CONNECTION_FALLBACK_AFTER_KERBEROS;
 520
 521         }
 522
 523         set_cmdline_auth_info_getpass(smbcquotas_auth_info);
 524
 525         nt_status = cli_full_connection(&c, lp_netbios_name(), server,
 526                                             NULL, 0,
 527                                             share, "?????",
 528                                             get_cmdline_auth_info_username(smbcquotas_auth_info),
 529                                             lp_workgroup(),
 530                                             get_cmdline_auth_info_password(smbcquotas_auth_info),
 531                                             flags,
 532                                             get_cmdline_auth_info_signing_state(smbcquotas_auth_info));
 533         if (!NT_STATUS_IS_OK(nt_status)) {
 534                 DEBUG(0,("cli_full_connection failed! (%s)\n", nt_errstr(nt_status)));
 535                 return NULL;
 536         }
 537
 538         if (get_cmdline_auth_info_smb_encrypt(smbcquotas_auth_info)) {
 539                 nt_status = cli_cm_force_encryption(c,
 540                                         get_cmdline_auth_info_username(smbcquotas_auth_info),
 541                                         get_cmdline_auth_info_password(smbcquotas_auth_info),
 542                                         lp_workgroup(),
 543                                         share);
 544                 if (!NT_STATUS_IS_OK(nt_status)) {
 545                         cli_shutdown(c);
 546                         return NULL;
 547                 }
 548         }
 549
 550         return c;
 551 }
 552
 553 /****************************************************************************
 554   main program
 555 ****************************************************************************/
 556  int main(int argc, const char *argv[])
 557 {
 558         char *share;
 559         int opt;
 560         int result;
 561         int todo = 0;
 562         char *username_str = NULL;
 563         char *path = NULL;
 564         char *set_str = NULL;
 565         enum SMB_QUOTA_TYPE qtype = SMB_INVALID_QUOTA_TYPE;
 566         int cmd = 0;
 567         static bool test_args = False;
 568         struct cli_state *cli;
 569         bool fix_user = False;
 570         SMB_NTQUOTA_STRUCT qt;
 571         TALLOC_CTX *frame = talloc_stackframe();
 572         poptContext pc;
 573         struct poptOption long_options[] = {
 574                 POPT_AUTOHELP
 575                 { "user", 'u', POPT_ARG_STRING, NULL, 'u', "Show quotas for user", "user" },
 576                 { "list", 'L', POPT_ARG_NONE, NULL, 'L', "List user quotas" },
 577                 { "fs", 'F', POPT_ARG_NONE, NULL, 'F', "Show filesystem quotas" },
 578                 { "set", 'S', POPT_ARG_STRING, NULL, 'S', "Set acls\n\
 579 SETSTRING:\n\
 580 UQLIM:<username>/<softlimit>/<hardlimit> for user quotas\n\
 581 FSQLIM:<softlimit>/<hardlimit> for filesystem defaults\n\
 582 FSQFLAGS:QUOTA_ENABLED/DENY_DISK/LOG_SOFTLIMIT/LOG_HARD_LIMIT", "SETSTRING" },
 583                 { "numeric", 'n', POPT_ARG_NONE, NULL, 'n', "Don't resolve sids or limits to names" },
 584                 { "verbose", 'v', POPT_ARG_NONE, NULL, 'v', "be verbose" },
 585                 { "test-args", 't', POPT_ARG_NONE, NULL, 'r', "Test arguments"},
 586                 POPT_COMMON_SAMBA
 587                 POPT_COMMON_CREDENTIALS
 588                 { NULL }
 589         };
 590
 591         load_case_tables();
 592
 593         ZERO_STRUCT(qt);
 594
 595         /* set default debug level to 1 regardless of what smb.conf sets */
 596         setup_logging( "smbcquotas", DEBUG_STDERR);
 597         lp_set_cmdline("log level", "1");
 598
 599         setlinebuf(stdout);
 600
 601         fault_setup();
 602
 603         lp_load_global(get_dyn_CONFIGFILE());
 604         load_interfaces();
 605
 606         smbcquotas_auth_info = user_auth_info_init(frame);
 607         if (smbcquotas_auth_info == NULL) {
 608                 exit(1);
 609         }
 610         popt_common_set_auth_info(smbcquotas_auth_info);
 611
 612         pc = poptGetContext("smbcquotas", argc, argv, long_options, 0);
 613
 614         poptSetOtherOptionHelp(pc, "//server1/share1");
 615
 616         while ((opt = poptGetNextOpt(pc)) != -1) {
 617                 switch (opt) {
 618                 case 'n':
 619                         numeric = true;
 620                         break;
 621                 case 'v':
 622                         verbose = true;
 623                         break;
 624                 case 't':
 625                         test_args = true;
 626                         break;
 627                 case 'L':
 628                         if (todo != 0) {
 629                                 d_printf("Please specify only one option of <-L|-F|-S|-u>\n");
 630                                 exit(EXIT_PARSE_ERROR);
 631                         }
 632                         todo = LIST_QUOTA;
 633                         break;
 634
 635                 case 'F':
 636                         if (todo != 0) {
 637                                 d_printf("Please specify only one option of <-L|-F|-S|-u>\n");
 638                                 exit(EXIT_PARSE_ERROR);
 639                         }
 640                         todo = FS_QUOTA;
 641                         break;
 642
 643                 case 'u':
 644                         if (todo != 0) {
 645                                 d_printf("Please specify only one option of <-L|-F|-S|-u>\n");
 646                                 exit(EXIT_PARSE_ERROR);
 647                         }
 648                         username_str = talloc_strdup(frame, poptGetOptArg(pc));
 649                         if (!username_str) {
 650                                 exit(EXIT_PARSE_ERROR);
 651                         }
 652                         todo = USER_QUOTA;
 653                         fix_user = True;
 654                         break;
 655
 656                 case 'S':
 657                         if (todo != 0) {
 658                                 d_printf("Please specify only one option of <-L|-F|-S|-u>\n");
 659                                 exit(EXIT_PARSE_ERROR);
 660                         }
 661                         set_str = talloc_strdup(frame, poptGetOptArg(pc));
 662                         if (!set_str) {
 663                                 exit(EXIT_PARSE_ERROR);
 664                         }
 665                         todo = SET_QUOTA;
 666                         break;
 667                 }
 668         }
 669
 670         if (todo == 0)
 671                 todo = USER_QUOTA;
 672
 673         if (!fix_user) {
 674                 username_str = talloc_strdup(
 675                         frame, get_cmdline_auth_info_username(smbcquotas_auth_info));
 676                 if (!username_str) {
 677                         exit(EXIT_PARSE_ERROR);
 678                 }
 679         }
 680
 681         /* Make connection to server */
 682         if(!poptPeekArg(pc)) {
 683                 poptPrintUsage(pc, stderr, 0);
 684                 exit(EXIT_PARSE_ERROR);
 685         }
 686
 687         path = talloc_strdup(frame, poptGetArg(pc));
 688         if (!path) {
 689                 printf("Out of memory\n");
 690                 exit(EXIT_PARSE_ERROR);
 691         }
 692
 693         poptFreeContext(pc);
 694         popt_burn_cmdline_password(argc, argv);
 695
 696         string_replace(path, '/', '\\');
 697
 698         server = SMB_STRDUP(path+2);
 699         if (!server) {
 700                 printf("Out of memory\n");
 701                 exit(EXIT_PARSE_ERROR);
 702         }
 703         share = strchr_m(server,'\\');
 704         if (!share) {
 705                 printf("Invalid argument: %s\n", share);
 706                 exit(EXIT_PARSE_ERROR);
 707         }
 708
 709         *share = 0;
 710         share++;
 711
 712         if (todo == SET_QUOTA) {
 713                 if (parse_quota_set(talloc_tos(), set_str, &username_str, &qtype, &cmd, &qt)) {
 714                         printf("Invalid argument: -S %s\n", set_str);
 715                         exit(EXIT_PARSE_ERROR);
 716                 }
 717         }
 718
 719         if (!test_args) {
 720                 cli = connect_one(share);
 721                 if (!cli) {
 722                         exit(EXIT_FAILED);
 723                 }
 724         } else {
 725                 exit(EXIT_OK);
 726         }
 727
 728
 729         /* Perform requested action */
 730
 731         switch (todo) {
 732                 case FS_QUOTA:
 733                         result = do_quota(cli,SMB_USER_FS_QUOTA_TYPE, QUOTA_GET, username_str, NULL);
 734                         break;
 735                 case LIST_QUOTA:
 736                         result = do_quota(cli,SMB_USER_QUOTA_TYPE, QUOTA_LIST, username_str, NULL);
 737                         break;
 738                 case USER_QUOTA:
 739                         result = do_quota(cli,SMB_USER_QUOTA_TYPE, QUOTA_GET, username_str, NULL);
 740                         break;
 741                 case SET_QUOTA:
 742                         result = do_quota(cli, qtype, cmd, username_str, &qt);
 743                         break;
 744                 default:
 745                         result = EXIT_FAILED;
 746                         break;
 747         }
 748
 749         talloc_free(frame);
 750
 751         return result;
 752 }