2 Unix SMB/CIFS implementation.
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
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 2 of the License, or
13 (at your option) any later version.
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.
20 You should have received a copy of the GNU General Public License
21 along with this program; if not, write to the Free Software
22 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
27 static pstring server;
29 /* numeric is set when the user wants numeric SIDs and ACEs rather
30 than going via LSA calls to resolve them */
34 enum todo_values {NOOP_QUOTA=0,FS_QUOTA,USER_QUOTA,LIST_QUOTA,SET_QUOTA};
35 enum exit_values {EXIT_OK, EXIT_FAILED, EXIT_PARSE_ERROR};
37 static struct cli_state *cli_ipc = NULL;
38 static POLICY_HND pol;
39 static BOOL got_policy_hnd;
41 static struct cli_state *connect_one(const char *share);
43 /* Open cli connection and policy handle */
45 static BOOL cli_open_policy_hnd(void)
47 /* Initialise cli LSA connection */
50 cli_ipc = connect_one("IPC$");
51 if (!cli_nt_session_open (cli_ipc, PI_LSARPC)) {
56 /* Open policy handle */
58 if (!got_policy_hnd) {
60 /* Some systems don't support SEC_RIGHTS_MAXIMUM_ALLOWED,
61 but NT sends 0x2000000 so we might as well do it too. */
63 if (!NT_STATUS_IS_OK(cli_lsa_open_policy(cli_ipc, cli_ipc->mem_ctx, True,
64 GENERIC_EXECUTE_ACCESS, &pol))) {
68 got_policy_hnd = True;
74 /* convert a SID to a string, either numeric or username/group */
75 static void SidToString(fstring str, DOM_SID *sid, BOOL _numeric)
77 char **domains = NULL;
81 sid_to_string(str, sid);
85 /* Ask LSA to convert the sid to a name */
87 if (!cli_open_policy_hnd() ||
88 !NT_STATUS_IS_OK(cli_lsa_lookup_sids(cli_ipc, cli_ipc->mem_ctx,
89 &pol, 1, sid, &domains,
91 !domains || !domains[0] || !names || !names[0]) {
97 slprintf(str, sizeof(fstring) - 1, "%s%s%s",
98 domains[0], lp_winbind_separator(),
103 /* convert a string to a SID, either numeric or username/group */
104 static BOOL StringToSid(DOM_SID *sid, const char *str)
106 uint32 *types = NULL;
107 DOM_SID *sids = NULL;
110 if (strncmp(str, "S-", 2) == 0) {
111 return string_to_sid(sid, str);
114 if (!cli_open_policy_hnd() ||
115 !NT_STATUS_IS_OK(cli_lsa_lookup_names(cli_ipc, cli_ipc->mem_ctx,
116 &pol, 1, &str, &sids,
122 sid_copy(sid, &sids[0]);
129 #define QUOTA_SETLIM 2
130 #define QUOTA_SETFLAGS 3
133 enum {PARSE_FLAGS,PARSE_LIM};
135 static int parse_quota_set(pstring set_str, pstring username_str, enum SMB_QUOTA_TYPE *qtype, int *cmd, SMB_NTQUOTA_STRUCT *pqt)
137 char *p = set_str,*p2;
143 if (strnequal(set_str,"UQLIM:",6)) {
145 *qtype = SMB_USER_QUOTA_TYPE;
148 if ((p2=strstr(p,":"))==NULL) {
155 fstrcpy(username_str,p);
157 } else if (strnequal(set_str,"FSQLIM:",7)) {
159 *qtype = SMB_USER_FS_QUOTA_TYPE;
162 } else if (strnequal(set_str,"FSQFLAGS:",9)) {
165 *qtype = SMB_USER_FS_QUOTA_TYPE;
166 *cmd = QUOTA_SETFLAGS;
173 #if defined(HAVE_LONGLONG)
174 if (sscanf(p,"%llu/%llu",&pqt->softlim,&pqt->hardlim)!=2) {
176 if (sscanf(p,"%lu/%lu",&pqt->softlim,&pqt->hardlim)!=2) {
185 if ((p2=strstr(p,"/"))==NULL) {
192 if (strnequal(p,"QUOTA_ENABLED",13)) {
194 } else if (strnequal(p,"DENY_DISK",9)) {
196 } else if (strnequal(p,"LOG_SOFTLIMIT",13)) {
197 pqt->qflags |= QUOTAS_LOG_THRESHOLD;
198 } else if (strnequal(p,"LOG_HARDLIMIT",13)) {
199 pqt->qflags |= QUOTAS_LOG_LIMIT;
208 pqt->qflags |= QUOTAS_DENY_DISK;
210 pqt->qflags |= QUOTAS_ENABLED;
219 static int do_quota(struct cli_state *cli, enum SMB_QUOTA_TYPE qtype, uint16 cmd, pstring username_str, SMB_NTQUOTA_STRUCT *pqt)
223 SMB_NTQUOTA_LIST *qtl = NULL;
224 SMB_NTQUOTA_STRUCT qt;
227 if (!cli_get_fs_attr_info(cli, &fs_attrs)) {
228 d_printf("Failed to get the filesystem attributes %s.\n",
233 if (!(fs_attrs & FILE_VOLUME_QUOTAS)) {
234 d_printf("Quotas are not supported by the server.\n");
238 if (!cli_get_quota_handle(cli, "a_fnum)) {
239 d_printf("Failed to open \\%s %s.\n",
240 FAKE_FILE_NAME_QUOTA,cli_errstr(cli));
245 case SMB_USER_QUOTA_TYPE:
246 if (!StringToSid(&qt.sid, username_str)) {
247 d_printf("StringToSid() failed for [%s]\n",username_str);
253 if (!cli_get_user_quota(cli, quota_fnum, &qt)) {
254 d_printf("%s cli_get_user_quota %s\n",
255 cli_errstr(cli),username_str);
258 dump_ntquota(&qt,verbose,numeric,SidToString);
262 if (!cli_set_user_quota(cli, quota_fnum, pqt)) {
263 d_printf("%s cli_set_user_quota %s\n",
264 cli_errstr(cli),username_str);
267 if (!cli_get_user_quota(cli, quota_fnum, &qt)) {
268 d_printf("%s cli_get_user_quota %s\n",
269 cli_errstr(cli),username_str);
272 dump_ntquota(&qt,verbose,numeric,SidToString);
275 if (!cli_list_user_quota(cli, quota_fnum, &qtl)) {
276 d_printf("%s cli_set_user_quota %s\n",
277 cli_errstr(cli),username_str);
280 dump_ntquota_list(&qtl,verbose,numeric,SidToString);
281 free_ntquota_list(&qtl);
284 d_printf("Unknown Error\n");
288 case SMB_USER_FS_QUOTA_TYPE:
291 if (!cli_get_fs_quota_info(cli, quota_fnum, &qt)) {
292 d_printf("%s cli_get_fs_quota_info\n",
296 dump_ntquota(&qt,True,numeric,NULL);
299 if (!cli_get_fs_quota_info(cli, quota_fnum, &qt)) {
300 d_printf("%s cli_get_fs_quota_info\n",
304 qt.softlim = pqt->softlim;
305 qt.hardlim = pqt->hardlim;
306 if (!cli_set_fs_quota_info(cli, quota_fnum, &qt)) {
307 d_printf("%s cli_set_fs_quota_info\n",
311 if (!cli_get_fs_quota_info(cli, quota_fnum, &qt)) {
312 d_printf("%s cli_get_fs_quota_info\n",
316 dump_ntquota(&qt,True,numeric,NULL);
319 if (!cli_get_fs_quota_info(cli, quota_fnum, &qt)) {
320 d_printf("%s cli_get_fs_quota_info\n",
324 qt.qflags = pqt->qflags;
325 if (!cli_set_fs_quota_info(cli, quota_fnum, &qt)) {
326 d_printf("%s cli_set_fs_quota_info\n",
330 if (!cli_get_fs_quota_info(cli, quota_fnum, &qt)) {
331 d_printf("%s cli_get_fs_quota_info\n",
335 dump_ntquota(&qt,True,numeric,NULL);
338 d_printf("Unknown Error\n");
343 d_printf("Unknown Error\n");
347 cli_close(cli, quota_fnum);
352 /*****************************************************
353 return a connection to a server
354 *******************************************************/
355 static struct cli_state *connect_one(const char *share)
362 if (!cmdline_auth_info.got_pass) {
363 char *pass = getpass("Password: ");
365 pstrcpy(cmdline_auth_info.password, pass);
366 cmdline_auth_info.got_pass = True;
370 if (NT_STATUS_IS_OK(nt_status = cli_full_connection(&c, global_myname(), server,
373 cmdline_auth_info.username, lp_workgroup(),
374 cmdline_auth_info.password, 0,
375 cmdline_auth_info.signing_state, NULL))) {
378 DEBUG(0,("cli_full_connection failed! (%s)\n", nt_errstr(nt_status)));
383 /****************************************************************************
385 ****************************************************************************/
386 int main(int argc, const char *argv[])
392 pstring username_str = {0};
394 pstring set_str = {0};
395 enum SMB_QUOTA_TYPE qtype;
397 static BOOL test_args = False;
398 struct cli_state *cli;
399 BOOL fix_user = False;
400 SMB_NTQUOTA_STRUCT qt;
402 struct poptOption long_options[] = {
404 { "user", 'u', POPT_ARG_STRING, NULL, 'u', "Show quotas for user", "user" },
405 { "list", 'L', POPT_ARG_NONE, NULL, 'L', "List user quotas" },
406 { "fs", 'F', POPT_ARG_NONE, NULL, 'F', "Show filesystem quotas" },
407 { "set", 'S', POPT_ARG_STRING, NULL, 'S', "Set acls\n\
409 UQLIM:<username>/<softlimit>/<hardlimit> for user quotas\n\
410 FSQLIM:<softlimit>/<hardlimit> for filesystem defaults\n\
411 FSQFLAGS:QUOTA_ENABLED/DENY_DISK/LOG_SOFTLIMIT/LOG_HARD_LIMIT", "SETSTRING" },
412 { "numeric", 'n', POPT_ARG_NONE, &numeric, True, "Don't resolve sids or limits to names" },
413 { "verbose", 'v', POPT_ARG_NONE, &verbose, True, "be verbose" },
414 { "test-args", 't', POPT_ARG_NONE, &test_args, True, "Test arguments"},
416 POPT_COMMON_CREDENTIALS
422 /* set default debug level to 1 regardless of what smb.conf sets */
423 setup_logging( "smbcquotas", True );
424 DEBUGLEVEL_CLASS[DBGC_ALL] = 1;
426 x_setbuf( x_stderr, NULL );
432 lp_load(dyn_CONFIGFILE,True,False,False);
435 pc = poptGetContext("smbcquotas", argc, argv, long_options, 0);
437 poptSetOtherOptionHelp(pc, "//server1/share1");
439 while ((opt = poptGetNextOpt(pc)) != -1) {
443 d_printf("Please specify only one option of <-L|-F|-S|-u>\n");
444 exit(EXIT_PARSE_ERROR);
451 d_printf("Please specify only one option of <-L|-F|-S|-u>\n");
452 exit(EXIT_PARSE_ERROR);
459 d_printf("Please specify only one option of <-L|-F|-S|-u>\n");
460 exit(EXIT_PARSE_ERROR);
462 pstrcpy(username_str,poptGetOptArg(pc));
469 d_printf("Please specify only one option of <-L|-F|-S|-u>\n");
470 exit(EXIT_PARSE_ERROR);
472 pstrcpy(set_str,poptGetOptArg(pc));
482 pstrcpy(username_str,cmdline_auth_info.username);
484 /* Make connection to server */
485 if(!poptPeekArg(pc)) {
486 poptPrintUsage(pc, stderr, 0);
487 exit(EXIT_PARSE_ERROR);
490 pstrcpy(path, poptGetArg(pc));
492 all_string_sub(path,"/","\\",0);
494 pstrcpy(server,path+2);
495 share = strchr_m(server,'\\');
497 share = strchr_m(server,'/');
499 printf("Invalid argument: %s\n", share);
500 exit(EXIT_PARSE_ERROR);
507 if (todo == SET_QUOTA) {
508 if (parse_quota_set(set_str, username_str, &qtype, &cmd, &qt)) {
509 printf("Invalid argument: -S %s\n", set_str);
510 exit(EXIT_PARSE_ERROR);
515 cli = connect_one(share);
524 /* Perform requested action */
528 result = do_quota(cli,SMB_USER_FS_QUOTA_TYPE, QUOTA_GET, username_str, NULL);
531 result = do_quota(cli,SMB_USER_QUOTA_TYPE, QUOTA_LIST, username_str, NULL);
534 result = do_quota(cli,SMB_USER_QUOTA_TYPE, QUOTA_GET, username_str, NULL);
537 result = do_quota(cli, qtype, cmd, username_str, &qt);
541 result = EXIT_FAILED;