2 Unix SMB/CIFS implementation.
3 Parameter loading functions
4 Copyright (C) Karl Auer 1993-1998
6 Largely re-written by Andrew Tridgell, September 1994
8 Copyright (C) Simo Sorce 2001
9 Copyright (C) Alexander Bokovoy 2002
10 Copyright (C) Stefan (metze) Metzmacher 2002
11 Copyright (C) Jim McDonough (jmcd@us.ibm.com) 2003.
12 Copyright (C) James Myers 2003 <myersjj@samba.org>
14 This program is free software; you can redistribute it and/or modify
15 it under the terms of the GNU General Public License as published by
16 the Free Software Foundation; either version 2 of the License, or
17 (at your option) any later version.
19 This program is distributed in the hope that it will be useful,
20 but WITHOUT ANY WARRANTY; without even the implied warranty of
21 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
22 GNU General Public License for more details.
24 You should have received a copy of the GNU General Public License
25 along with this program; if not, write to the Free Software
26 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
32 * This module provides suitable callback functions for the params
33 * module. It builds the internal table of service details which is
34 * then used by the rest of the server.
38 * 1) add it to the global or service structure definition
39 * 2) add it to the parm_table
40 * 3) add it to the list of available functions (eg: using FN_GLOBAL_STRING())
41 * 4) If it's a global then initialise it in init_globals. If a local
42 * (ie. service) parameter then initialise it in the sDefault structure
46 * The configuration file is processed sequentially for speed. It is NOT
47 * accessed randomly as happens in 'real' Windows. For this reason, there
48 * is a fair bit of sequence-dependent code here - ie., code which assumes
49 * that certain things happen before others. In particular, the code which
50 * happens at the boundary between sections is delicately poised, so be
57 #include "dynconfig.h"
58 #include "system/time.h"
59 #include "system/iconv.h"
60 #include "system/network.h"
61 #include "system/printing.h"
62 #include "librpc/gen_ndr/ndr_svcctl.h"
63 #include "librpc/gen_ndr/ndr_samr.h"
64 #include "librpc/gen_ndr/ndr_nbt.h"
65 #include "dlinklist.h"
67 BOOL in_client = False; /* Not in the client by default */
68 static BOOL bLoaded = False;
71 #define GLOBAL_NAME "global"
75 #define PRINTERS_NAME "printers"
79 #define HOMES_NAME "homes"
82 /* some helpful bits */
83 #define LP_SNUM_OK(i) (((i) >= 0) && ((i) < iNumServices) && ServicePtrs[(i)]->valid)
84 #define VALID(i) ServicePtrs[i]->valid
86 static BOOL do_parameter(const char *, const char *);
87 static BOOL do_parameter_var(const char *pszParmName, const char *fmt, ...);
89 static BOOL defaults_saved = False;
92 #define FLAG_BASIC 0x0001 /* fundamental options */
93 #define FLAG_SHARE 0x0002 /* file sharing options */
94 #define FLAG_PRINT 0x0004 /* printing options */
95 #define FLAG_GLOBAL 0x0008 /* local options that should be globally settable in SWAT */
96 #define FLAG_WIZARD 0x0010 /* Parameters that the wizard will operate on */
97 #define FLAG_ADVANCED 0x0020 /* Parameters that the wizard will operate on */
98 #define FLAG_DEVELOPER 0x0040 /* Parameters that the wizard will operate on */
99 #define FLAG_DEPRECATED 0x1000 /* options that should no longer be used */
100 #define FLAG_HIDE 0x2000 /* options that should be hidden in SWAT */
101 #define FLAG_DOS_STRING 0x4000 /* convert from UNIX to DOS codepage when reading this string. */
102 #define FLAG_CMDLINE 0x8000 /* this option was set from the command line */
105 /* the following are used by loadparm for option lists */
108 P_BOOL,P_BOOLREV,P_CHAR,P_INTEGER,P_OCTAL,P_LIST,
109 P_STRING,P_USTRING,P_ENUM,P_SEP
114 P_LOCAL,P_GLOBAL,P_SEPARATOR,P_NONE
128 BOOL (*special)(const char *, char **);
129 const struct enum_list *enum_list;
142 struct param_opt *prev, *next;
149 * This structure describes global (ie., server-wide) parameters.
157 char *display_charset;
158 char *szPrintcapname;
162 char *szDefaultService;
164 char *szServerString;
165 char *szAutoServices;
166 char *szPasswdProgram;
170 char *szSMBPasswdFile;
175 char **szPreloadModules;
176 char **szPasswordServers;
177 char *szSocketOptions;
184 char **szWINSservers;
186 char *szRemoteAnnounce;
187 char *szRemoteBrowseSync;
188 char *szSocketAddress;
189 char *szAnnounceVersion; /* This is initialised in init_globals */
192 char **szNetbiosAliases;
193 char *szNetbiosScope;
194 char *szDomainOtherSIDs;
195 char **szNameResolveOrder;
197 char *szAddUserScript;
198 char *szAddMachineScript;
200 char *szWINSPartners;
201 char **dcerpc_ep_servers;
202 char **server_services;
205 char *szNonUnixAccountRange;
206 char *szTemplateHomedir;
207 char *szTemplateShell;
208 char *szWinbindSeparator;
209 BOOL bWinbindEnumUsers;
210 BOOL bWinbindEnumGroups;
211 BOOL bWinbindUseDefaultDomain;
212 char *szIDMapBackend;
213 char *szGuestaccount;
222 BOOL paranoid_server_security;
224 BOOL bDisableSpoolss;
226 int enhanced_browsing;
233 int announce_as; /* This is initialised in init_globals */
234 int machine_password_timeout;
235 int winbind_cache_time;
239 char *socket_options;
244 BOOL bPreferredMaster;
247 BOOL bEncryptPasswords;
249 BOOL bObeyPamRestrictions;
251 BOOL bLargeReadwrite;
255 BOOL bBindInterfacesOnly;
256 BOOL bPamPasswordChange;
258 BOOL bNTStatusSupport;
259 BOOL bAllowTrustedDomains;
265 BOOL bClientLanManAuth;
266 BOOL bClientNTLMv2Auth;
268 BOOL bHideLocalUsers;
271 BOOL bHostnameLookups;
272 BOOL bUnixExtensions;
273 BOOL bDisableNetbios;
275 int restrict_anonymous;
276 int name_cache_timeout;
277 struct param_opt *param_opt;
281 static global Globals;
284 * This structure describes a single service.
293 char **szInvalidUsers;
298 char *szPrintcommand;
301 char *szLppausecommand;
302 char *szLpresumecommand;
303 char *szQueuepausecommand;
304 char *szQueueresumecommand;
312 char **ntvfs_handler;
338 struct param_opt *param_opt;
340 char dummy[3]; /* for alignment */
345 /* This is a default service used to prime a services structure */
346 static service sDefault = {
348 False, /* not autoloaded */
349 NULL, /* szService */
351 NULL, /* szUsername */
352 NULL, /* szInvalidUsers */
353 NULL, /* szValidUsers */
354 NULL, /* szAdminUsers */
356 NULL, /* szInclude */
357 NULL, /* szPrintcommand */
358 NULL, /* szLpqcommand */
359 NULL, /* szLprmcommand */
360 NULL, /* szLppausecommand */
361 NULL, /* szLpresumecommand */
362 NULL, /* szQueuepausecommand */
363 NULL, /* szQueueresumecommand */
364 NULL, /* szPrintername */
365 NULL, /* szHostsallow */
366 NULL, /* szHostsdeny */
370 NULL, /* szMSDfsProxy */
371 NULL, /* ntvfs_handler */
372 0, /* iMinPrintSpace */
373 1000, /* iMaxPrintJobs */
374 0, /* iMaxConnections */
375 DEFAULT_PRINTING, /* iPrinting */
377 True, /* bAvailable */
378 True, /* bBrowseable */
379 True, /* bRead_only */
380 False, /* bPrint_ok */
381 False, /* bMap_system */
382 False, /* bMap_hidden */
383 True, /* bMap_archive */
385 True, /* bStrictLocking */
386 True, /* bPosixLocking */
388 True, /* bLevel2OpLocks */
389 False, /* bOnlyUser */
390 False, /* bGuest_only */
391 False, /* bGuest_ok */
393 False, /* bMSDfsRoot */
394 True, /* bShareModes */
395 False, /* bStrictSync */
396 False, /* bCIFileSystem */
397 NULL, /* Parametric options */
402 /* local variables */
403 static service **ServicePtrs = NULL;
404 static int iNumServices = 0;
405 static int iServiceIndex = 0;
406 static BOOL bInGlobalSection = True;
407 static BOOL bGlobalOnly = False;
408 static int server_role;
409 static int default_server_announce;
411 #define NUMPARAMETERS (sizeof(parm_table) / sizeof(struct parm_struct))
413 /* prototypes for the special type handlers */
414 static BOOL handle_include(const char *pszParmValue, char **ptr);
415 static BOOL handle_copy(const char *pszParmValue, char **ptr);
416 static BOOL handle_winbind_uid(const char *pszParmValue, char **ptr);
417 static BOOL handle_winbind_gid(const char *pszParmValue, char **ptr);
418 static BOOL handle_non_unix_account_range(const char *pszParmValue, char **ptr);
420 static void set_server_role(void);
421 static void set_default_server_announce_type(void);
423 static const struct enum_list enum_protocol[] = {
424 {PROTOCOL_NT1, "NT1"},
425 {PROTOCOL_LANMAN2, "LANMAN2"},
426 {PROTOCOL_LANMAN1, "LANMAN1"},
427 {PROTOCOL_CORE, "CORE"},
428 {PROTOCOL_COREPLUS, "COREPLUS"},
429 {PROTOCOL_COREPLUS, "CORE+"},
433 static const struct enum_list enum_security[] = {
434 {SEC_SHARE, "SHARE"},
436 {SEC_SERVER, "SERVER"},
437 {SEC_DOMAIN, "DOMAIN"},
444 static const struct enum_list enum_printing[] = {
445 {PRINT_SYSV, "sysv"},
447 {PRINT_HPUX, "hpux"},
451 {PRINT_LPRNG, "lprng"},
452 {PRINT_SOFTQ, "softq"},
453 {PRINT_CUPS, "cups"},
455 {PRINT_LPROS2, "os2"},
457 {PRINT_TEST, "test"},
459 #endif /* DEVELOPER */
463 /* Types of machine we can announce as. */
464 #define ANNOUNCE_AS_NT_SERVER 1
465 #define ANNOUNCE_AS_WIN95 2
466 #define ANNOUNCE_AS_WFW 3
467 #define ANNOUNCE_AS_NT_WORKSTATION 4
469 static const struct enum_list enum_announce_as[] = {
470 {ANNOUNCE_AS_NT_SERVER, "NT"},
471 {ANNOUNCE_AS_NT_SERVER, "NT Server"},
472 {ANNOUNCE_AS_NT_WORKSTATION, "NT Workstation"},
473 {ANNOUNCE_AS_WIN95, "win95"},
474 {ANNOUNCE_AS_WFW, "WfW"},
478 static const struct enum_list enum_bool_auto[] = {
489 /* Client-side offline caching policy types */
490 #define CSC_POLICY_MANUAL 0
491 #define CSC_POLICY_DOCUMENTS 1
492 #define CSC_POLICY_PROGRAMS 2
493 #define CSC_POLICY_DISABLE 3
495 static const struct enum_list enum_csc_policy[] = {
496 {CSC_POLICY_MANUAL, "manual"},
497 {CSC_POLICY_DOCUMENTS, "documents"},
498 {CSC_POLICY_PROGRAMS, "programs"},
499 {CSC_POLICY_DISABLE, "disable"},
503 /* SMB signing types. */
504 static const struct enum_list enum_smb_signing_vals[] = {
505 {SMB_SIGNING_OFF, "No"},
506 {SMB_SIGNING_OFF, "False"},
507 {SMB_SIGNING_OFF, "0"},
508 {SMB_SIGNING_OFF, "Off"},
509 {SMB_SIGNING_OFF, "disabled"},
510 {SMB_SIGNING_SUPPORTED, "Yes"},
511 {SMB_SIGNING_SUPPORTED, "True"},
512 {SMB_SIGNING_SUPPORTED, "1"},
513 {SMB_SIGNING_SUPPORTED, "On"},
514 {SMB_SIGNING_SUPPORTED, "enabled"},
515 {SMB_SIGNING_REQUIRED, "required"},
516 {SMB_SIGNING_REQUIRED, "mandatory"},
517 {SMB_SIGNING_REQUIRED, "force"},
518 {SMB_SIGNING_REQUIRED, "forced"},
519 {SMB_SIGNING_REQUIRED, "enforced"},
520 {SMB_SIGNING_AUTO, "auto"},
525 /* Note: We do not initialise the defaults union - it is not allowed in ANSI C
527 * Note: We have a flag called FLAG_DEVELOPER but is not used at this time, it
528 * is implied in current control logic. This may change at some later time. A
529 * flag value of 0 means - show as development option only.
531 * The FLAG_HIDE is explicit. Paramters set this way do NOT appear in any edit
532 * screen in SWAT. This is used to exclude parameters as well as to squash all
533 * parameters that have been duplicated by pseudonyms.
535 static struct parm_struct parm_table[] = {
536 {"Base Options", P_SEP, P_SEPARATOR},
538 {"dos charset", P_STRING, P_GLOBAL, &Globals.dos_charset, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
539 {"unix charset", P_STRING, P_GLOBAL, &Globals.unix_charset, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
540 {"ncalrpc dir", P_STRING, P_GLOBAL, &Globals.ncalrpc_dir, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
541 {"display charset", P_STRING, P_GLOBAL, &Globals.display_charset, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
542 {"comment", P_STRING, P_LOCAL, &sDefault.comment, NULL, NULL, FLAG_BASIC | FLAG_ADVANCED | FLAG_SHARE | FLAG_PRINT | FLAG_DEVELOPER},
543 {"path", P_STRING, P_LOCAL, &sDefault.szPath, NULL, NULL, FLAG_BASIC | FLAG_ADVANCED | FLAG_SHARE | FLAG_PRINT | FLAG_DEVELOPER},
544 {"directory", P_STRING, P_LOCAL, &sDefault.szPath, NULL, NULL, FLAG_HIDE},
545 {"workgroup", P_USTRING, P_GLOBAL, &Globals.szWorkgroup, NULL, NULL, FLAG_BASIC | FLAG_ADVANCED | FLAG_WIZARD | FLAG_DEVELOPER},
546 {"realm", P_USTRING, P_GLOBAL, &Globals.szRealm, NULL, NULL, FLAG_BASIC | FLAG_ADVANCED | FLAG_WIZARD | FLAG_DEVELOPER},
547 {"ADS server", P_STRING, P_GLOBAL, &Globals.szADSserver, NULL, NULL, FLAG_BASIC | FLAG_ADVANCED | FLAG_WIZARD | FLAG_DEVELOPER},
548 {"netbios name", P_USTRING, P_GLOBAL, &Globals.szNetbiosName, NULL, NULL, FLAG_BASIC | FLAG_ADVANCED | FLAG_WIZARD | FLAG_DEVELOPER},
549 {"netbios aliases", P_LIST, P_GLOBAL, &Globals.szNetbiosAliases, NULL, NULL, FLAG_ADVANCED | FLAG_WIZARD | FLAG_DEVELOPER},
550 {"netbios scope", P_USTRING, P_GLOBAL, &Globals.szNetbiosScope, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
551 {"server string", P_STRING, P_GLOBAL, &Globals.szServerString, NULL, NULL, FLAG_BASIC | FLAG_ADVANCED | FLAG_DEVELOPER},
552 {"interfaces", P_LIST, P_GLOBAL, &Globals.szInterfaces, NULL, NULL, FLAG_BASIC | FLAG_ADVANCED | FLAG_WIZARD | FLAG_DEVELOPER},
553 {"bind interfaces only", P_BOOL, P_GLOBAL, &Globals.bBindInterfacesOnly, NULL, NULL, FLAG_ADVANCED | FLAG_WIZARD | FLAG_DEVELOPER},
554 {"ntvfs handler", P_LIST, P_LOCAL, &sDefault.ntvfs_handler, NULL, NULL, FLAG_ADVANCED},
555 {"dcerpc endpoint servers", P_LIST, P_GLOBAL, &Globals.dcerpc_ep_servers, NULL, NULL, FLAG_ADVANCED},
556 {"server services", P_LIST, P_GLOBAL, &Globals.server_services, NULL, NULL, FLAG_ADVANCED},
558 {"Security Options", P_SEP, P_SEPARATOR},
560 {"security", P_ENUM, P_GLOBAL, &Globals.security, NULL, enum_security, FLAG_BASIC | FLAG_ADVANCED | FLAG_WIZARD | FLAG_DEVELOPER},
561 {"auth methods", P_LIST, P_GLOBAL, &Globals.AuthMethods, NULL, NULL, FLAG_BASIC | FLAG_ADVANCED | FLAG_WIZARD | FLAG_DEVELOPER},
562 {"encrypt passwords", P_BOOL, P_GLOBAL, &Globals.bEncryptPasswords, NULL, NULL, FLAG_BASIC | FLAG_ADVANCED | FLAG_WIZARD | FLAG_DEVELOPER},
563 {"allow trusted domains", P_BOOL, P_GLOBAL, &Globals.bAllowTrustedDomains, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
564 {"hosts equiv", P_STRING, P_GLOBAL, &Globals.szHostsEquiv, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
565 {"idmap backend", P_STRING, P_GLOBAL, &Globals.szIDMapBackend, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
566 {"null passwords", P_BOOL, P_GLOBAL, &Globals.bNullPasswords, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
567 {"obey pam restrictions", P_BOOL, P_GLOBAL, &Globals.bObeyPamRestrictions, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
568 {"password server", P_LIST, P_GLOBAL, &Globals.szPasswordServers, NULL, NULL, FLAG_ADVANCED | FLAG_WIZARD | FLAG_DEVELOPER},
569 {"smb passwd file", P_STRING, P_GLOBAL, &Globals.szSMBPasswdFile, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
570 {"sam database", P_STRING, P_GLOBAL, &Globals.szSAM_URL, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
571 {"spoolss database", P_STRING, P_GLOBAL, &Globals.szSPOOLSS_URL, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
572 {"wins database", P_STRING, P_GLOBAL, &Globals.szWINS_URL, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
573 {"private dir", P_STRING, P_GLOBAL, &Globals.szPrivateDir, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
574 {"non unix account range", P_STRING, P_GLOBAL, &Globals.szNonUnixAccountRange, handle_non_unix_account_range, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
575 {"root directory", P_STRING, P_GLOBAL, &Globals.szRootdir, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
576 {"root dir", P_STRING, P_GLOBAL, &Globals.szRootdir, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
577 {"root", P_STRING, P_GLOBAL, &Globals.szRootdir, NULL, NULL, FLAG_HIDE | FLAG_DEVELOPER},
578 {"guest account", P_STRING, P_GLOBAL, &Globals.szGuestaccount, NULL, NULL, FLAG_BASIC | FLAG_ADVANCED | FLAG_DEVELOPER},
580 {"pam password change", P_BOOL, P_GLOBAL, &Globals.bPamPasswordChange, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
581 {"passwd program", P_STRING, P_GLOBAL, &Globals.szPasswdProgram, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
582 {"passwd chat", P_STRING, P_GLOBAL, &Globals.szPasswdChat, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
583 {"password level", P_INTEGER, P_GLOBAL, &Globals.pwordlevel, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
584 {"username level", P_INTEGER, P_GLOBAL, &Globals.unamelevel, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
585 {"restrict anonymous", P_INTEGER, P_GLOBAL, &Globals.restrict_anonymous, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
586 {"lanman auth", P_BOOL, P_GLOBAL, &Globals.bLanmanAuth, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
587 {"ntlm auth", P_BOOL, P_GLOBAL, &Globals.bNTLMAuth, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
588 {"client NTLMv2 auth", P_BOOL, P_GLOBAL, &Globals.bClientNTLMv2Auth, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
589 {"client lanman auth", P_BOOL, P_GLOBAL, &Globals.bClientLanManAuth, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
591 {"username", P_STRING, P_LOCAL, &sDefault.szUsername, NULL, NULL, FLAG_GLOBAL | FLAG_SHARE},
592 {"user", P_STRING, P_LOCAL, &sDefault.szUsername, NULL, NULL, FLAG_HIDE},
593 {"users", P_STRING, P_LOCAL, &sDefault.szUsername, NULL, NULL, FLAG_HIDE},
595 {"invalid users", P_LIST, P_LOCAL, &sDefault.szInvalidUsers, NULL, NULL, FLAG_GLOBAL | FLAG_SHARE},
596 {"valid users", P_LIST, P_LOCAL, &sDefault.szValidUsers, NULL, NULL, FLAG_GLOBAL | FLAG_SHARE},
597 {"admin users", P_LIST, P_LOCAL, &sDefault.szAdminUsers, NULL, NULL, FLAG_GLOBAL | FLAG_SHARE},
599 {"read only", P_BOOL, P_LOCAL, &sDefault.bRead_only, NULL, NULL, FLAG_BASIC | FLAG_ADVANCED | FLAG_SHARE},
601 {"guest only", P_BOOL, P_LOCAL, &sDefault.bGuest_only, NULL, NULL, FLAG_SHARE},
603 {"guest ok", P_BOOL, P_LOCAL, &sDefault.bGuest_ok, NULL, NULL, FLAG_BASIC | FLAG_ADVANCED | FLAG_SHARE | FLAG_PRINT | FLAG_DEVELOPER},
605 {"only user", P_BOOL, P_LOCAL, &sDefault.bOnlyUser, NULL, NULL, FLAG_SHARE},
606 {"hosts allow", P_LIST, P_LOCAL, &sDefault.szHostsallow, NULL, NULL, FLAG_GLOBAL | FLAG_BASIC | FLAG_ADVANCED | FLAG_SHARE | FLAG_PRINT | FLAG_DEVELOPER},
607 {"hosts deny", P_LIST, P_LOCAL, &sDefault.szHostsdeny, NULL, NULL, FLAG_GLOBAL | FLAG_BASIC | FLAG_ADVANCED | FLAG_SHARE | FLAG_PRINT | FLAG_DEVELOPER},
608 {"preload modules", P_LIST, P_GLOBAL, &Globals.szPreloadModules, NULL, NULL, FLAG_BASIC | FLAG_GLOBAL},
610 {"Logging Options", P_SEP, P_SEPARATOR},
612 {"log level", P_INTEGER, P_GLOBAL, &DEBUGLEVEL, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
613 {"debuglevel", P_INTEGER, P_GLOBAL, &DEBUGLEVEL, NULL, NULL, FLAG_HIDE},
614 {"log file", P_STRING, P_GLOBAL, &Globals.szLogFile, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
616 {"Protocol Options", P_SEP, P_SEPARATOR},
618 {"smb ports", P_LIST, P_GLOBAL, &Globals.smb_ports, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
619 {"nbt port", P_INTEGER, P_GLOBAL, &Globals.nbt_port, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
620 {"large readwrite", P_BOOL, P_GLOBAL, &Globals.bLargeReadwrite, NULL, NULL, FLAG_DEVELOPER},
621 {"max protocol", P_ENUM, P_GLOBAL, &Globals.maxprotocol, NULL, enum_protocol, FLAG_DEVELOPER},
622 {"min protocol", P_ENUM, P_GLOBAL, &Globals.minprotocol, NULL, enum_protocol, FLAG_DEVELOPER},
623 {"unicode", P_BOOL, P_GLOBAL, &Globals.bUnicode, NULL, NULL, FLAG_DEVELOPER},
624 {"read raw", P_BOOL, P_GLOBAL, &Globals.bReadRaw, NULL, NULL, FLAG_DEVELOPER},
625 {"write raw", P_BOOL, P_GLOBAL, &Globals.bWriteRaw, NULL, NULL, FLAG_DEVELOPER},
626 {"disable netbios", P_BOOL, P_GLOBAL, &Globals.bDisableNetbios, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
628 {"nt status support", P_BOOL, P_GLOBAL, &Globals.bNTStatusSupport, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
630 {"announce version", P_STRING, P_GLOBAL, &Globals.szAnnounceVersion, NULL, NULL, FLAG_DEVELOPER},
631 {"announce as", P_ENUM, P_GLOBAL, &Globals.announce_as, NULL, enum_announce_as, FLAG_DEVELOPER},
632 {"max mux", P_INTEGER, P_GLOBAL, &Globals.max_mux, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
633 {"max xmit", P_INTEGER, P_GLOBAL, &Globals.max_xmit, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
635 {"name resolve order", P_LIST, P_GLOBAL, &Globals.szNameResolveOrder, NULL, NULL, FLAG_ADVANCED | FLAG_WIZARD | FLAG_DEVELOPER},
636 {"max ttl", P_INTEGER, P_GLOBAL, &Globals.max_ttl, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
637 {"max wins ttl", P_INTEGER, P_GLOBAL, &Globals.max_wins_ttl, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
638 {"min wins ttl", P_INTEGER, P_GLOBAL, &Globals.min_wins_ttl, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
639 {"time server", P_BOOL, P_GLOBAL, &Globals.bTimeServer, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
640 {"unix extensions", P_BOOL, P_GLOBAL, &Globals.bUnixExtensions, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
641 {"use spnego", P_BOOL, P_GLOBAL, &Globals.bUseSpnego, NULL, NULL, FLAG_DEVELOPER},
642 {"server signing", P_ENUM, P_GLOBAL, &Globals.server_signing, NULL, enum_smb_signing_vals, FLAG_ADVANCED},
643 {"client signing", P_ENUM, P_GLOBAL, &Globals.client_signing, NULL, enum_smb_signing_vals, FLAG_ADVANCED},
644 {"rpc big endian", P_BOOL, P_GLOBAL, &Globals.bRpcBigEndian, NULL, NULL, FLAG_DEVELOPER},
646 {"Tuning Options", P_SEP, P_SEPARATOR},
648 {"lpq cache time", P_INTEGER, P_GLOBAL, &Globals.lpqcachetime, NULL, NULL, FLAG_DEVELOPER},
649 {"max connections", P_INTEGER, P_LOCAL, &sDefault.iMaxConnections, NULL, NULL, FLAG_SHARE},
650 {"paranoid server security", P_BOOL, P_GLOBAL, &Globals.paranoid_server_security, NULL, NULL, FLAG_DEVELOPER},
651 {"min print space", P_INTEGER, P_LOCAL, &sDefault.iMinPrintSpace, NULL, NULL, FLAG_PRINT},
653 {"socket options", P_STRING, P_GLOBAL, &Globals.socket_options, NULL, NULL, FLAG_DEVELOPER},
654 {"use mmap", P_BOOL, P_GLOBAL, &Globals.bUseMmap, NULL, NULL, FLAG_DEVELOPER},
655 {"hostname lookups", P_BOOL, P_GLOBAL, &Globals.bHostnameLookups, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
657 {"name cache timeout", P_INTEGER, P_GLOBAL, &Globals.name_cache_timeout, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
658 {"strict sync", P_BOOL, P_LOCAL, &sDefault.bStrictSync, NULL, NULL, FLAG_ADVANCED | FLAG_SHARE},
659 {"case insensitive filesystem", P_BOOL, P_LOCAL, &sDefault.bCIFileSystem, NULL, NULL, FLAG_ADVANCED | FLAG_SHARE},
661 {"Printing Options", P_SEP, P_SEPARATOR},
663 {"max print jobs", P_INTEGER, P_LOCAL, &sDefault.iMaxPrintJobs, NULL, NULL, FLAG_PRINT},
664 {"load printers", P_BOOL, P_GLOBAL, &Globals.bLoadPrinters, NULL, NULL, FLAG_PRINT},
665 {"printcap name", P_STRING, P_GLOBAL, &Globals.szPrintcapname, NULL, NULL, FLAG_PRINT | FLAG_DEVELOPER},
666 {"printcap", P_STRING, P_GLOBAL, &Globals.szPrintcapname, NULL, NULL, FLAG_HIDE},
667 {"printable", P_BOOL, P_LOCAL, &sDefault.bPrint_ok, NULL, NULL, FLAG_PRINT},
668 {"print ok", P_BOOL, P_LOCAL, &sDefault.bPrint_ok, NULL, NULL, FLAG_HIDE},
669 {"printing", P_ENUM, P_LOCAL, &sDefault.iPrinting, NULL, enum_printing, FLAG_PRINT | FLAG_GLOBAL},
670 {"print command", P_STRING, P_LOCAL, &sDefault.szPrintcommand, NULL, NULL, FLAG_PRINT | FLAG_GLOBAL},
671 {"disable spoolss", P_BOOL, P_GLOBAL, &Globals.bDisableSpoolss, NULL, NULL, FLAG_PRINT | FLAG_GLOBAL},
672 {"lpq command", P_STRING, P_LOCAL, &sDefault.szLpqcommand, NULL, NULL, FLAG_PRINT | FLAG_GLOBAL},
673 {"lprm command", P_STRING, P_LOCAL, &sDefault.szLprmcommand, NULL, NULL, FLAG_PRINT | FLAG_GLOBAL},
674 {"lppause command", P_STRING, P_LOCAL, &sDefault.szLppausecommand, NULL, NULL, FLAG_PRINT | FLAG_GLOBAL},
675 {"lpresume command", P_STRING, P_LOCAL, &sDefault.szLpresumecommand, NULL, NULL, FLAG_PRINT | FLAG_GLOBAL},
676 {"queuepause command", P_STRING, P_LOCAL, &sDefault.szQueuepausecommand, NULL, NULL, FLAG_PRINT | FLAG_GLOBAL},
677 {"queueresume command", P_STRING, P_LOCAL, &sDefault.szQueueresumecommand, NULL, NULL, FLAG_PRINT | FLAG_GLOBAL},
679 {"printer name", P_STRING, P_LOCAL, &sDefault.szPrintername, NULL, NULL, FLAG_PRINT},
680 {"printer", P_STRING, P_LOCAL, &sDefault.szPrintername, NULL, NULL, FLAG_HIDE},
682 {"Filename Handling", P_SEP, P_SEPARATOR},
684 {"map system", P_BOOL, P_LOCAL, &sDefault.bMap_system, NULL, NULL, FLAG_SHARE | FLAG_GLOBAL},
685 {"map hidden", P_BOOL, P_LOCAL, &sDefault.bMap_hidden, NULL, NULL, FLAG_SHARE | FLAG_GLOBAL},
686 {"map archive", P_BOOL, P_LOCAL, &sDefault.bMap_archive, NULL, NULL, FLAG_SHARE | FLAG_GLOBAL},
688 {"Domain Options", P_SEP, P_SEPARATOR},
690 {"machine password timeout", P_INTEGER, P_GLOBAL, &Globals.machine_password_timeout, NULL, NULL, FLAG_ADVANCED | FLAG_WIZARD | FLAG_DEVELOPER},
692 {"Logon Options", P_SEP, P_SEPARATOR},
694 {"add user script", P_STRING, P_GLOBAL, &Globals.szAddUserScript, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
695 {"add machine script", P_STRING, P_GLOBAL, &Globals.szAddMachineScript, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
697 {"logon script", P_STRING, P_GLOBAL, &Globals.szLogonScript, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
698 {"logon path", P_STRING, P_GLOBAL, &Globals.szLogonPath, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
699 {"logon drive", P_STRING, P_GLOBAL, &Globals.szLogonDrive, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
700 {"logon home", P_STRING, P_GLOBAL, &Globals.szLogonHome, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
701 {"domain logons", P_BOOL, P_GLOBAL, &Globals.bDomainLogons, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
703 {"Browse Options", P_SEP, P_SEPARATOR},
705 {"os level", P_INTEGER, P_GLOBAL, &Globals.os_level, NULL, NULL, FLAG_BASIC | FLAG_ADVANCED | FLAG_DEVELOPER},
706 {"lm announce", P_ENUM, P_GLOBAL, &Globals.lm_announce, NULL, enum_bool_auto, FLAG_ADVANCED | FLAG_DEVELOPER},
707 {"lm interval", P_INTEGER, P_GLOBAL, &Globals.lm_interval, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
708 {"preferred master", P_ENUM, P_GLOBAL, &Globals.bPreferredMaster, NULL, enum_bool_auto, FLAG_BASIC | FLAG_ADVANCED | FLAG_DEVELOPER},
709 {"prefered master", P_ENUM, P_GLOBAL, &Globals.bPreferredMaster, NULL, enum_bool_auto, FLAG_HIDE},
710 {"local master", P_BOOL, P_GLOBAL, &Globals.bLocalMaster, NULL, NULL, FLAG_BASIC | FLAG_ADVANCED | FLAG_DEVELOPER},
711 {"domain master", P_ENUM, P_GLOBAL, &Globals.bDomainMaster, NULL, enum_bool_auto, FLAG_BASIC | FLAG_ADVANCED | FLAG_DEVELOPER},
712 {"browseable", P_BOOL, P_LOCAL, &sDefault.bBrowseable, NULL, NULL, FLAG_BASIC | FLAG_ADVANCED | FLAG_SHARE | FLAG_PRINT | FLAG_DEVELOPER},
713 {"browsable", P_BOOL, P_LOCAL, &sDefault.bBrowseable, NULL, NULL, FLAG_HIDE},
714 {"enhanced browsing", P_BOOL, P_GLOBAL, &Globals.enhanced_browsing, NULL, NULL, FLAG_DEVELOPER | FLAG_ADVANCED},
716 {"WINS Options", P_SEP, P_SEPARATOR},
717 {"dns proxy", P_BOOL, P_GLOBAL, &Globals.bDNSproxy, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
718 {"wins proxy", P_BOOL, P_GLOBAL, &Globals.bWINSproxy, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
720 {"wins server", P_LIST, P_GLOBAL, &Globals.szWINSservers, NULL, NULL, FLAG_BASIC | FLAG_ADVANCED | FLAG_WIZARD | FLAG_DEVELOPER},
721 {"wins support", P_BOOL, P_GLOBAL, &Globals.bWINSsupport, NULL, NULL, FLAG_BASIC | FLAG_ADVANCED | FLAG_WIZARD | FLAG_DEVELOPER},
722 {"wins hook", P_STRING, P_GLOBAL, &Globals.szWINSHook, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
723 {"wins partners", P_STRING, P_GLOBAL, &Globals.szWINSPartners, NULL, NULL, FLAG_ADVANCED | FLAG_WIZARD | FLAG_DEVELOPER},
725 {"Locking Options", P_SEP, P_SEPARATOR},
727 {"csc policy", P_ENUM, P_LOCAL, &sDefault.iCSCPolicy, NULL, enum_csc_policy, FLAG_SHARE | FLAG_GLOBAL},
728 {"locking", P_BOOL, P_LOCAL, &sDefault.bLocking, NULL, NULL, FLAG_SHARE | FLAG_GLOBAL},
729 {"lock spin count", P_INTEGER, P_GLOBAL, &Globals.iLockSpinCount, NULL, NULL, FLAG_GLOBAL},
730 {"lock spin time", P_INTEGER, P_GLOBAL, &Globals.iLockSpinTime, NULL, NULL, FLAG_GLOBAL},
732 {"oplocks", P_BOOL, P_LOCAL, &sDefault.bOpLocks, NULL, NULL, FLAG_SHARE | FLAG_GLOBAL},
733 {"level2 oplocks", P_BOOL, P_LOCAL, &sDefault.bLevel2OpLocks, NULL, NULL, FLAG_SHARE | FLAG_GLOBAL},
734 {"posix locking", P_BOOL, P_LOCAL, &sDefault.bPosixLocking, NULL, NULL, FLAG_SHARE | FLAG_GLOBAL},
735 {"strict locking", P_BOOL, P_LOCAL, &sDefault.bStrictLocking, NULL, NULL, FLAG_SHARE | FLAG_GLOBAL},
736 {"share modes", P_BOOL, P_LOCAL, &sDefault.bShareModes, NULL, NULL, FLAG_SHARE|FLAG_GLOBAL},
738 {"Miscellaneous Options", P_SEP, P_SEPARATOR},
740 {"config file", P_STRING, P_GLOBAL, &Globals.szConfigFile, NULL, NULL, FLAG_HIDE},
741 {"preload", P_STRING, P_GLOBAL, &Globals.szAutoServices, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
742 {"auto services", P_STRING, P_GLOBAL, &Globals.szAutoServices, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
743 {"lock dir", P_STRING, P_GLOBAL, &Globals.szLockDir, NULL, NULL, FLAG_HIDE},
744 {"lock directory", P_STRING, P_GLOBAL, &Globals.szLockDir, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
745 {"pid directory", P_STRING, P_GLOBAL, &Globals.szPidDir, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
747 {"default service", P_STRING, P_GLOBAL, &Globals.szDefaultService, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
748 {"default", P_STRING, P_GLOBAL, &Globals.szDefaultService, NULL, NULL, FLAG_DEVELOPER},
749 {"remote announce", P_STRING, P_GLOBAL, &Globals.szRemoteAnnounce, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
750 {"remote browse sync", P_STRING, P_GLOBAL, &Globals.szRemoteBrowseSync, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
751 {"socket address", P_STRING, P_GLOBAL, &Globals.szSocketAddress, NULL, NULL, FLAG_DEVELOPER},
752 {"time offset", P_INTEGER, P_GLOBAL, &Globals.time_offset, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
753 {"-valid", P_BOOL, P_LOCAL, &sDefault.valid, NULL, NULL, FLAG_HIDE},
755 {"copy", P_STRING, P_LOCAL, &sDefault.szCopy, handle_copy, NULL, FLAG_HIDE},
756 {"include", P_STRING, P_LOCAL, &sDefault.szInclude, handle_include, NULL, FLAG_HIDE},
758 {"available", P_BOOL, P_LOCAL, &sDefault.bAvailable, NULL, NULL, FLAG_BASIC | FLAG_ADVANCED | FLAG_SHARE | FLAG_PRINT},
759 {"volume", P_STRING, P_LOCAL, &sDefault.volume, NULL, NULL, FLAG_SHARE },
760 {"fstype", P_STRING, P_LOCAL, &sDefault.fstype, NULL, NULL, FLAG_SHARE},
762 {"panic action", P_STRING, P_GLOBAL, &Globals.szPanicAction, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
763 {"hide local users", P_BOOL, P_GLOBAL, &Globals.bHideLocalUsers, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
765 {"msdfs root", P_BOOL, P_LOCAL, &sDefault.bMSDfsRoot, NULL, NULL, FLAG_SHARE},
766 {"msdfs proxy", P_STRING, P_LOCAL, &sDefault.szMSDfsProxy, NULL, NULL, FLAG_SHARE},
767 {"host msdfs", P_BOOL, P_GLOBAL, &Globals.bHostMSDfs, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
768 {"Winbind options", P_SEP, P_SEPARATOR},
770 {"winbind uid", P_STRING, P_GLOBAL, &Globals.szWinbindUID, handle_winbind_uid, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
771 {"winbind gid", P_STRING, P_GLOBAL, &Globals.szWinbindGID, handle_winbind_gid, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
772 {"template homedir", P_STRING, P_GLOBAL, &Globals.szTemplateHomedir, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
773 {"template shell", P_STRING, P_GLOBAL, &Globals.szTemplateShell, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
774 {"winbind separator", P_STRING, P_GLOBAL, &Globals.szWinbindSeparator, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
775 {"winbind cache time", P_INTEGER, P_GLOBAL, &Globals.winbind_cache_time, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
776 {"winbind enum users", P_BOOL, P_GLOBAL, &Globals.bWinbindEnumUsers, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
777 {"winbind enum groups", P_BOOL, P_GLOBAL, &Globals.bWinbindEnumGroups, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
778 {"winbind use default domain", P_BOOL, P_GLOBAL, &Globals.bWinbindUseDefaultDomain, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
780 {NULL, P_BOOL, P_NONE, NULL, NULL, NULL, 0}
783 /***************************************************************************
784 Initialise the sDefault parameter structure for the printer values.
785 ***************************************************************************/
787 static void init_printer_values(void)
789 /* choose defaults depending on the type of printing */
790 switch (sDefault.iPrinting) {
795 do_parameter("Lpqcommand", "lpq -P'%p'");
796 do_parameter("Lprmcommand", "lprm -P'%p' %j");
797 do_parameter("Printcommand",
803 do_parameter("Lpqcommand", "lpq -P'%p'");
804 do_parameter("Lprmcommand", "lprm -P'%p' %j");
805 do_parameter("Printcommand",
807 do_parameter("Queuepausecommand",
809 do_parameter("Queueresumecommand",
811 do_parameter("Lppausecommand",
813 do_parameter("Lpresumecommand",
814 "lpc release '%p' %j");
819 do_parameter("Lpqcommand", "");
820 do_parameter("Lprmcommand", "");
821 do_parameter("Printcommand", "");
822 do_parameter("Lppausecommand", "");
823 do_parameter("Lpresumecommand", "");
824 do_parameter("Queuepausecommand", "");
825 do_parameter("Queueresumecommand", "");
827 do_parameter("Printcapname", "cups");
829 do_parameter("Lpqcommand",
830 "/usr/bin/lpstat -o '%p'");
831 do_parameter("Lprmcommand",
832 "/usr/bin/cancel '%p-%j'");
833 do_parameter("Printcommand",
834 "/usr/bin/lp -d '%p' %s; rm %s");
835 do_parameter("Lppausecommand",
836 "lp -i '%p-%j' -H hold");
837 do_parameter("Lpresumecommand",
838 "lp -i '%p-%j' -H resume");
839 do_parameter("Queuepausecommand",
840 "/usr/bin/disable '%p'");
841 do_parameter("Queueresumecommand",
842 "/usr/bin/enable '%p'");
843 do_parameter("Printcapname", "lpstat");
844 #endif /* HAVE_CUPS */
849 do_parameter("Lpqcommand", "lpstat -o%p");
850 do_parameter("Lprmcommand", "cancel %p-%j");
851 do_parameter("Printcommand",
852 "lp -c -d%p %s; rm %s");
853 do_parameter("Queuepausecommand",
855 do_parameter("Queueresumecommand",
858 do_parameter("Lppausecommand",
859 "lp -i %p-%j -H hold");
860 do_parameter("Lpresumecommand",
861 "lp -i %p-%j -H resume");
866 do_parameter("Lpqcommand", "lpq -P%p");
867 do_parameter("Lprmcommand", "lprm -P%p %j");
868 do_parameter("Printcommand", "lp -r -P%p %s");
872 do_parameter("Lpqcommand", "qstat -l -d%p");
873 do_parameter("Lprmcommand",
875 do_parameter("Printcommand",
876 "lp -d%p -s %s; rm %s");
877 do_parameter("Lppausecommand",
879 do_parameter("Lpresumecommand",
885 do_parameter("Printcommand", "vlp print %p %s");
886 do_parameter("Lpqcommand", "vlp lpq %p");
887 do_parameter("Lprmcommand", "vlp lprm %p %j");
888 do_parameter("Lppausecommand", "vlp lppause %p %j");
889 do_parameter("Lpresumecommand", "vlp lpresum %p %j");
890 do_parameter("Queuepausecommand", "vlp queuepause %p");
891 do_parameter("Queueresumecommand", "vlp queueresume %p");
893 #endif /* DEVELOPER */
899 /***************************************************************************
900 Initialise the global parameter structure.
901 ***************************************************************************/
902 static void init_globals(void)
907 DEBUG(3, ("Initialising global parameters\n"));
909 for (i = 0; parm_table[i].label; i++) {
910 if ((parm_table[i].type == P_STRING ||
911 parm_table[i].type == P_USTRING) &&
913 !(parm_table[i].flags & FLAG_CMDLINE)) {
914 string_set(parm_table[i].ptr, "");
918 /* options that can be set on the command line must be initialised via
919 the slower do_parameter() to ensure that FLAG_CMDLINE is obeyed */
921 do_parameter("socket options", "TCP_NODELAY");
923 do_parameter("workgroup", DEFAULT_WORKGROUP);
924 myname = get_myname();
925 do_parameter("netbios name", myname);
927 do_parameter("max protocol", "NT1");
928 do_parameter("name resolve order", "lmhosts wins host bcast");
930 init_printer_values();
932 do_parameter("fstype", FSTYPE_STRING);
933 do_parameter("ntvfs handler", "unixuid default");
934 do_parameter("max connections", "-1");
936 do_parameter("dcerpc endpoint servers", "epmapper srvsvc wkssvc rpcecho samr netlogon lsarpc spoolss drsuapi winreg dssetup");
937 do_parameter("server services", "smb rpc nbt");
938 do_parameter("auth methods", "anonymous sam_ignoredomain");
939 do_parameter("smb passwd file", dyn_SMB_PASSWD_FILE);
940 do_parameter("private dir", dyn_PRIVATE_DIR);
941 do_parameter_var("sam database", "tdb://%s/sam.ldb", dyn_PRIVATE_DIR);
942 do_parameter_var("spoolss database", "tdb://%s/spoolss.ldb", dyn_PRIVATE_DIR);
943 do_parameter_var("wins database", "tdb://%s/wins.ldb", dyn_PRIVATE_DIR);
944 do_parameter_var("registry:HKEY_LOCAL_MACHINE", "ldb:/%s/hklm.ldb", dyn_PRIVATE_DIR);
945 do_parameter("guest account", GUEST_ACCOUNT);
947 /* using UTF8 by default allows us to support all chars */
948 do_parameter("unix charset", "UTF8");
950 /* Use codepage 850 as a default for the dos character set */
951 do_parameter("dos charset", "CP850");
954 * Allow the default PASSWD_CHAT to be overridden in local.h.
956 do_parameter("passwd chat", DEFAULT_PASSWD_CHAT);
958 do_parameter("passwd program", "");
959 do_parameter("printcap name", PRINTCAP_NAME);
961 do_parameter("pid directory", dyn_PIDDIR);
962 do_parameter("lock dir", dyn_LOCKDIR);
963 do_parameter("ncalrpc dir", dyn_NCALRPCDIR);
965 do_parameter("socket address", "0.0.0.0");
966 do_parameter_var("server string", "Samba %s", SAMBA_VERSION_STRING);
968 do_parameter_var("announce version", "%d.%d",
969 DEFAULT_MAJOR_VERSION,
970 DEFAULT_MINOR_VERSION);
972 do_parameter("logon drive", "");
974 do_parameter("logon home", "\\\\%N\\%U");
975 do_parameter("logon path", "\\\\%N\\%U\\profile");
976 do_parameter("password server", "*");
978 do_parameter("load printers", "True");
980 do_parameter("max mux", "50");
981 do_parameter("max xmit", "12288");
982 do_parameter("lpqcachetime", "10");
983 do_parameter("DisableSpoolss", "False");
984 do_parameter("password level", "0");
985 do_parameter("username level", "0");
986 do_parameter("LargeReadwrite", "True");
987 do_parameter("minprotocol", "CORE");
988 do_parameter("security", "USER");
989 do_parameter("paranoid server security", "True");
990 do_parameter("EncryptPasswords", "True");
991 do_parameter("ReadRaw", "True");
992 do_parameter("WriteRaw", "True");
993 do_parameter("NullPasswords", "False");
994 do_parameter("ObeyPamRestrictions", "False");
995 do_parameter("lm announce", "Auto");
996 do_parameter("lm interval", "60");
997 do_parameter("announce as", "NT SERVER");
999 do_parameter("TimeServer", "False");
1000 do_parameter("BindInterfacesOnly", "False");
1001 do_parameter("PamPasswordChange", "False");
1002 do_parameter("Unicode", "True");
1003 do_parameter("restrict anonymous", "0");
1004 do_parameter("ClientLanManAuth", "True");
1005 do_parameter("LanmanAuth", "True");
1006 do_parameter("NTLMAuth", "True");
1008 do_parameter("enhanced browsing", "True");
1009 do_parameter("LockSpinCount", "3");
1010 do_parameter("LockSpinTime", "10");
1011 #ifdef MMAP_BLACKLIST
1012 do_parameter("UseMmap", "False");
1014 do_parameter("UseMmap", "True");
1016 do_parameter("UnixExtensions", "False");
1018 /* hostname lookups can be very expensive and are broken on
1019 a large number of sites (tridge) */
1020 do_parameter("HostnameLookups", "False");
1022 do_parameter("PreferredMaster", "Auto");
1023 do_parameter("os level", "20");
1024 do_parameter("LocalMaster", "True");
1025 do_parameter("DomainMaster", "Auto"); /* depending on bDomainLogons */
1026 do_parameter("DomainLogons", "False");
1027 do_parameter("WINSsupport", "False");
1028 do_parameter("WINSproxy", "False");
1030 do_parameter("DNSproxy", "True");
1032 do_parameter("AllowTrustedDomains", "True");
1034 do_parameter("TemplateShell", "/bin/false");
1035 do_parameter("TemplateHomedir", "/home/%D/%U");
1036 do_parameter("WinbindSeparator", "\\");
1038 do_parameter("winbind cache time", "15");
1039 do_parameter("WinbindEnumUsers", "True");
1040 do_parameter("WinbindEnumGroups", "True");
1041 do_parameter("WinbindUseDefaultDomain", "False");
1043 do_parameter("IDMapBackend", "tdb");
1045 do_parameter("name cache timeout", "660"); /* In seconds */
1047 do_parameter("client signing", "Yes");
1048 do_parameter("server signing", "auto");
1050 do_parameter("use spnego", "True");
1052 do_parameter("smb ports", SMB_PORTS);
1053 do_parameter("nbt port", "137");
1055 do_parameter("nt status support", "True");
1057 do_parameter("max wins ttl", "432000");
1058 do_parameter("min wins ttl", "10");
1061 static TALLOC_CTX *lp_talloc;
1063 /******************************************************************* a
1064 Free up temporary memory - called from the main loop.
1065 ********************************************************************/
1067 void lp_talloc_free(void)
1071 talloc_free(lp_talloc);
1075 /*******************************************************************
1076 Convenience routine to grab string parameters into temporary memory
1077 and run standard_sub_basic on them. The buffers can be written to by
1078 callers without affecting the source string.
1079 ********************************************************************/
1081 static const char *lp_string(const char *s)
1083 #if 0 /* until REWRITE done to make thread-safe */
1084 size_t len = s ? strlen(s) : 0;
1088 /* The follow debug is useful for tracking down memory problems
1089 especially if you have an inner loop that is calling a lp_*()
1090 function that returns a string. Perhaps this debug should be
1091 present all the time? */
1094 DEBUG(10, ("lp_string(%s)\n", s));
1097 #if 0 /* until REWRITE done to make thread-safe */
1099 lp_talloc = talloc_init("lp_talloc");
1101 ret = talloc_array(lp_talloc, char, len + 100); /* leave room for substitution */
1109 StrnCpy(ret, s, len);
1111 if (trim_string(ret, "\"", "\"")) {
1112 if (strchr(ret,'"') != NULL)
1113 StrnCpy(ret, s, len);
1116 standard_sub_basic(ret,len+100);
1123 In this section all the functions that are used to access the
1124 parameters from the rest of the program are defined
1127 #define FN_GLOBAL_STRING(fn_name,ptr) \
1128 const char *fn_name(void) {return(lp_string(*(char **)(ptr) ? *(char **)(ptr) : ""));}
1129 #define FN_GLOBAL_CONST_STRING(fn_name,ptr) \
1130 const char *fn_name(void) {return(*(const char **)(ptr) ? *(const char **)(ptr) : "");}
1131 #define FN_GLOBAL_LIST(fn_name,ptr) \
1132 const char **fn_name(void) {return(*(const char ***)(ptr));}
1133 #define FN_GLOBAL_BOOL(fn_name,ptr) \
1134 BOOL fn_name(void) {return(*(BOOL *)(ptr));}
1135 #define FN_GLOBAL_CHAR(fn_name,ptr) \
1136 char fn_name(void) {return(*(char *)(ptr));}
1137 #define FN_GLOBAL_INTEGER(fn_name,ptr) \
1138 int fn_name(void) {return(*(int *)(ptr));}
1140 #define FN_LOCAL_STRING(fn_name,val) \
1141 const char *fn_name(int i) {return(lp_string((LP_SNUM_OK(i) && ServicePtrs[(i)]->val) ? ServicePtrs[(i)]->val : sDefault.val));}
1142 #define FN_LOCAL_CONST_STRING(fn_name,val) \
1143 const char *fn_name(int i) {return (const char *)((LP_SNUM_OK(i) && ServicePtrs[(i)]->val) ? ServicePtrs[(i)]->val : sDefault.val);}
1144 #define FN_LOCAL_LIST(fn_name,val) \
1145 const char **fn_name(int i) {return(const char **)(LP_SNUM_OK(i)? ServicePtrs[(i)]->val : sDefault.val);}
1146 #define FN_LOCAL_BOOL(fn_name,val) \
1147 BOOL fn_name(int i) {return(LP_SNUM_OK(i)? ServicePtrs[(i)]->val : sDefault.val);}
1148 #define FN_LOCAL_CHAR(fn_name,val) \
1149 char fn_name(int i) {return(LP_SNUM_OK(i)? ServicePtrs[(i)]->val : sDefault.val);}
1150 #define FN_LOCAL_INTEGER(fn_name,val) \
1151 int fn_name(int i) {return(LP_SNUM_OK(i)? ServicePtrs[(i)]->val : sDefault.val);}
1153 FN_GLOBAL_LIST(lp_smb_ports, &Globals.smb_ports)
1154 FN_GLOBAL_INTEGER(lp_nbt_port, &Globals.nbt_port)
1155 FN_GLOBAL_STRING(lp_dos_charset, &Globals.dos_charset)
1156 FN_GLOBAL_STRING(lp_unix_charset, &Globals.unix_charset)
1157 FN_GLOBAL_STRING(lp_display_charset, &Globals.display_charset)
1158 FN_GLOBAL_STRING(lp_logfile, &Globals.szLogFile)
1159 FN_GLOBAL_STRING(lp_configfile, &Globals.szConfigFile)
1160 FN_GLOBAL_STRING(lp_smb_passwd_file, &Globals.szSMBPasswdFile)
1161 FN_GLOBAL_STRING(lp_sam_url, &Globals.szSAM_URL)
1162 FN_GLOBAL_STRING(lp_spoolss_url, &Globals.szSPOOLSS_URL)
1163 FN_GLOBAL_STRING(lp_wins_url, &Globals.szWINS_URL)
1164 FN_GLOBAL_STRING(lp_private_dir, &Globals.szPrivateDir)
1165 FN_GLOBAL_STRING(lp_serverstring, &Globals.szServerString)
1166 FN_GLOBAL_STRING(lp_printcapname, &Globals.szPrintcapname)
1167 FN_GLOBAL_STRING(lp_lockdir, &Globals.szLockDir)
1168 FN_GLOBAL_STRING(lp_ncalrpc_dir, &Globals.ncalrpc_dir)
1169 FN_GLOBAL_STRING(lp_piddir, &Globals.szPidDir)
1170 FN_GLOBAL_LIST(lp_dcerpc_endpoint_servers, &Globals.dcerpc_ep_servers)
1171 FN_GLOBAL_LIST(lp_server_services, &Globals.server_services)
1172 FN_GLOBAL_STRING(lp_rootdir, &Globals.szRootdir)
1173 FN_GLOBAL_STRING(lp_defaultservice, &Globals.szDefaultService)
1174 FN_GLOBAL_STRING(lp_hosts_equiv, &Globals.szHostsEquiv)
1175 FN_GLOBAL_STRING(lp_auto_services, &Globals.szAutoServices)
1176 FN_GLOBAL_STRING(lp_passwd_program, &Globals.szPasswdProgram)
1177 FN_GLOBAL_STRING(lp_passwd_chat, &Globals.szPasswdChat)
1178 FN_GLOBAL_LIST(lp_passwordserver, &Globals.szPasswordServers)
1179 FN_GLOBAL_LIST(lp_name_resolve_order, &Globals.szNameResolveOrder)
1180 FN_GLOBAL_STRING(lp_realm, &Globals.szRealm)
1181 FN_GLOBAL_STRING(lp_ads_server, &Globals.szADSserver)
1182 FN_GLOBAL_STRING(lp_socket_options, &Globals.socket_options)
1183 FN_GLOBAL_STRING(lp_workgroup, &Globals.szWorkgroup)
1184 FN_GLOBAL_STRING(lp_netbios_name, &Globals.szNetbiosName)
1185 FN_GLOBAL_STRING(lp_netbios_scope, &Globals.szNetbiosScope)
1186 FN_GLOBAL_CONST_STRING(lp_logon_script, &Globals.szLogonScript)
1187 FN_GLOBAL_CONST_STRING(lp_logon_path, &Globals.szLogonPath)
1188 FN_GLOBAL_CONST_STRING(lp_logon_drive, &Globals.szLogonDrive)
1189 FN_GLOBAL_CONST_STRING(lp_logon_home, &Globals.szLogonHome)
1190 FN_GLOBAL_STRING(lp_remote_announce, &Globals.szRemoteAnnounce)
1191 FN_GLOBAL_STRING(lp_remote_browse_sync, &Globals.szRemoteBrowseSync)
1192 FN_GLOBAL_LIST(lp_wins_server_list, &Globals.szWINSservers)
1193 FN_GLOBAL_LIST(lp_interfaces, &Globals.szInterfaces)
1194 FN_GLOBAL_STRING(lp_socket_address, &Globals.szSocketAddress)
1195 FN_GLOBAL_LIST(lp_netbios_aliases, &Globals.szNetbiosAliases)
1196 FN_GLOBAL_LIST(lp_preload_modules, &Globals.szPreloadModules)
1197 FN_GLOBAL_STRING(lp_panic_action, &Globals.szPanicAction)
1198 FN_GLOBAL_STRING(lp_adduser_script, &Globals.szAddUserScript)
1200 FN_GLOBAL_CONST_STRING(lp_guestaccount, &Globals.szGuestaccount)
1202 FN_GLOBAL_STRING(lp_addmachine_script, &Globals.szAddMachineScript)
1204 FN_GLOBAL_STRING(lp_wins_hook, &Globals.szWINSHook)
1205 FN_GLOBAL_STRING(lp_wins_partners, &Globals.szWINSPartners)
1206 FN_GLOBAL_STRING(lp_template_homedir, &Globals.szTemplateHomedir)
1207 FN_GLOBAL_STRING(lp_template_shell, &Globals.szTemplateShell)
1208 FN_GLOBAL_CONST_STRING(lp_winbind_separator, &Globals.szWinbindSeparator)
1209 FN_GLOBAL_BOOL(lp_winbind_enum_users, &Globals.bWinbindEnumUsers)
1210 FN_GLOBAL_BOOL(lp_winbind_enum_groups, &Globals.bWinbindEnumGroups)
1211 FN_GLOBAL_BOOL(lp_winbind_use_default_domain, &Globals.bWinbindUseDefaultDomain)
1212 FN_GLOBAL_STRING(lp_idmap_backend, &Globals.szIDMapBackend)
1214 FN_GLOBAL_BOOL(lp_disable_netbios, &Globals.bDisableNetbios)
1215 FN_GLOBAL_BOOL(lp_dns_proxy, &Globals.bDNSproxy)
1216 FN_GLOBAL_BOOL(lp_wins_support, &Globals.bWINSsupport)
1217 FN_GLOBAL_BOOL(lp_we_are_a_wins_server, &Globals.bWINSsupport)
1218 FN_GLOBAL_BOOL(lp_wins_proxy, &Globals.bWINSproxy)
1219 FN_GLOBAL_BOOL(lp_local_master, &Globals.bLocalMaster)
1220 FN_GLOBAL_BOOL(lp_domain_logons, &Globals.bDomainLogons)
1221 FN_GLOBAL_BOOL(lp_load_printers, &Globals.bLoadPrinters)
1222 FN_GLOBAL_BOOL(lp_readraw, &Globals.bReadRaw)
1223 FN_GLOBAL_BOOL(lp_large_readwrite, &Globals.bLargeReadwrite)
1224 FN_GLOBAL_BOOL(lp_writeraw, &Globals.bWriteRaw)
1225 FN_GLOBAL_BOOL(lp_null_passwords, &Globals.bNullPasswords)
1226 FN_GLOBAL_BOOL(lp_obey_pam_restrictions, &Globals.bObeyPamRestrictions)
1227 FN_GLOBAL_BOOL(lp_encrypted_passwords, &Globals.bEncryptPasswords)
1228 static FN_GLOBAL_BOOL(lp_time_server, &Globals.bTimeServer)
1229 FN_GLOBAL_BOOL(lp_bind_interfaces_only, &Globals.bBindInterfacesOnly)
1230 FN_GLOBAL_BOOL(lp_pam_password_change, &Globals.bPamPasswordChange)
1231 FN_GLOBAL_BOOL(lp_unicode, &Globals.bUnicode)
1232 FN_GLOBAL_BOOL(lp_nt_status_support, &Globals.bNTStatusSupport)
1233 FN_GLOBAL_BOOL(lp_allow_trusted_domains, &Globals.bAllowTrustedDomains)
1234 FN_GLOBAL_INTEGER(lp_restrict_anonymous, &Globals.restrict_anonymous)
1235 FN_GLOBAL_BOOL(lp_lanman_auth, &Globals.bLanmanAuth)
1236 FN_GLOBAL_BOOL(lp_ntlm_auth, &Globals.bNTLMAuth)
1237 FN_GLOBAL_BOOL(lp_client_lanman_auth, &Globals.bClientLanManAuth)
1238 FN_GLOBAL_BOOL(lp_client_ntlmv2_auth, &Globals.bClientNTLMv2Auth)
1239 FN_GLOBAL_BOOL(lp_host_msdfs, &Globals.bHostMSDfs)
1240 FN_GLOBAL_BOOL(lp_enhanced_browsing, &Globals.enhanced_browsing)
1241 FN_GLOBAL_BOOL(lp_use_mmap, &Globals.bUseMmap)
1242 FN_GLOBAL_BOOL(lp_unix_extensions, &Globals.bUnixExtensions)
1243 FN_GLOBAL_BOOL(lp_use_spnego, &Globals.bUseSpnego)
1244 FN_GLOBAL_BOOL(lp_hostname_lookups, &Globals.bHostnameLookups)
1245 FN_GLOBAL_BOOL(lp_rpc_big_endian, &Globals.bRpcBigEndian)
1246 FN_GLOBAL_INTEGER(lp_os_level, &Globals.os_level)
1247 FN_GLOBAL_INTEGER(lp_max_ttl, &Globals.max_ttl)
1248 FN_GLOBAL_INTEGER(lp_max_wins_ttl, &Globals.max_wins_ttl)
1249 FN_GLOBAL_INTEGER(lp_min_wins_ttl, &Globals.min_wins_ttl)
1250 FN_GLOBAL_INTEGER(lp_time_offset, &Globals.time_offset)
1251 FN_GLOBAL_INTEGER(lp_maxmux, &Globals.max_mux)
1252 FN_GLOBAL_INTEGER(lp_max_xmit, &Globals.max_xmit)
1253 FN_GLOBAL_INTEGER(lp_passwordlevel, &Globals.pwordlevel)
1254 FN_GLOBAL_INTEGER(lp_usernamelevel, &Globals.unamelevel)
1255 FN_GLOBAL_INTEGER(lp_maxprotocol, &Globals.maxprotocol)
1256 FN_GLOBAL_INTEGER(lp_minprotocol, &Globals.minprotocol)
1257 FN_GLOBAL_INTEGER(lp_security, &Globals.security)
1258 FN_GLOBAL_LIST(lp_auth_methods, &Globals.AuthMethods)
1259 FN_GLOBAL_BOOL(lp_paranoid_server_security, &Globals.paranoid_server_security)
1260 FN_GLOBAL_INTEGER(lp_lpqcachetime, &Globals.lpqcachetime)
1261 FN_GLOBAL_INTEGER(lp_disable_spoolss, &Globals.bDisableSpoolss)
1262 static FN_GLOBAL_INTEGER(lp_announce_as, &Globals.announce_as)
1263 FN_GLOBAL_INTEGER(lp_lm_announce, &Globals.lm_announce)
1264 FN_GLOBAL_INTEGER(lp_lm_interval, &Globals.lm_interval)
1265 FN_GLOBAL_INTEGER(lp_machine_password_timeout, &Globals.machine_password_timeout)
1266 FN_GLOBAL_INTEGER(lp_lock_spin_count, &Globals.iLockSpinCount)
1267 FN_GLOBAL_INTEGER(lp_lock_sleep_time, &Globals.iLockSpinTime)
1268 FN_LOCAL_STRING(lp_servicename, szService)
1269 FN_LOCAL_CONST_STRING(lp_const_servicename, szService)
1270 FN_LOCAL_STRING(lp_pathname, szPath)
1271 FN_LOCAL_STRING(lp_username, szUsername)
1272 FN_LOCAL_LIST(lp_invalid_users, szInvalidUsers)
1273 FN_LOCAL_LIST(lp_valid_users, szValidUsers)
1274 FN_LOCAL_LIST(lp_admin_users, szAdminUsers)
1275 FN_LOCAL_STRING(lp_printcommand, szPrintcommand)
1276 FN_LOCAL_STRING(lp_lpqcommand, szLpqcommand)
1277 FN_LOCAL_STRING(lp_lprmcommand, szLprmcommand)
1278 FN_LOCAL_STRING(lp_lppausecommand, szLppausecommand)
1279 FN_LOCAL_STRING(lp_lpresumecommand, szLpresumecommand)
1280 FN_LOCAL_STRING(lp_queuepausecommand, szQueuepausecommand)
1281 FN_LOCAL_STRING(lp_queueresumecommand, szQueueresumecommand)
1282 static FN_LOCAL_STRING(_lp_printername, szPrintername)
1283 FN_LOCAL_LIST(lp_hostsallow, szHostsallow)
1284 FN_LOCAL_LIST(lp_hostsdeny, szHostsdeny)
1285 FN_LOCAL_STRING(lp_comment, comment)
1286 FN_LOCAL_STRING(lp_fstype, fstype)
1287 FN_LOCAL_STRING(lp_msdfs_proxy, szMSDfsProxy)
1288 static FN_LOCAL_STRING(lp_volume, volume)
1289 FN_LOCAL_LIST(lp_ntvfs_handler, ntvfs_handler)
1290 FN_LOCAL_BOOL(lp_msdfs_root, bMSDfsRoot)
1291 FN_LOCAL_BOOL(lp_autoloaded, autoloaded)
1292 FN_LOCAL_BOOL(lp_browseable, bBrowseable)
1293 FN_LOCAL_BOOL(lp_readonly, bRead_only)
1294 FN_LOCAL_BOOL(lp_guest_ok, bGuest_ok)
1295 FN_LOCAL_BOOL(lp_guest_only, bGuest_only)
1296 FN_LOCAL_BOOL(lp_print_ok, bPrint_ok)
1297 FN_LOCAL_BOOL(lp_map_hidden, bMap_hidden)
1298 FN_LOCAL_BOOL(lp_map_archive, bMap_archive)
1299 FN_LOCAL_BOOL(lp_locking, bLocking)
1300 FN_LOCAL_BOOL(lp_strict_locking, bStrictLocking)
1301 FN_LOCAL_BOOL(lp_posix_locking, bPosixLocking)
1302 FN_LOCAL_BOOL(lp_strict_sync, bStrictSync)
1303 FN_LOCAL_BOOL(lp_ci_filesystem, bCIFileSystem)
1304 FN_LOCAL_BOOL(lp_share_modes, bShareModes)
1305 FN_LOCAL_BOOL(lp_oplocks, bOpLocks)
1306 FN_LOCAL_BOOL(lp_level2_oplocks, bLevel2OpLocks)
1307 FN_LOCAL_BOOL(lp_onlyuser, bOnlyUser)
1308 FN_LOCAL_BOOL(lp_map_system, bMap_system)
1309 FN_LOCAL_INTEGER(lp_max_connections, iMaxConnections)
1310 FN_LOCAL_INTEGER(lp_minprintspace, iMinPrintSpace)
1311 FN_LOCAL_INTEGER(lp_printing, iPrinting)
1312 FN_LOCAL_INTEGER(lp_csc_policy, iCSCPolicy)
1313 FN_GLOBAL_INTEGER(lp_winbind_cache_time, &Globals.winbind_cache_time)
1314 FN_GLOBAL_BOOL(lp_hide_local_users, &Globals.bHideLocalUsers)
1315 FN_GLOBAL_INTEGER(lp_name_cache_timeout, &Globals.name_cache_timeout)
1316 FN_GLOBAL_INTEGER(lp_server_signing, &Globals.server_signing)
1317 FN_GLOBAL_INTEGER(lp_client_signing, &Globals.client_signing)
1319 /* local prototypes */
1321 static int map_parameter(const char *pszParmName);
1322 static BOOL set_boolean(BOOL *pb, const char *pszParmValue);
1323 static int getservicebyname(const char *pszServiceName,
1324 service * pserviceDest);
1325 static void copy_service(service * pserviceDest,
1326 service * pserviceSource, BOOL *pcopymapDest);
1327 static BOOL service_ok(int iService);
1328 static BOOL do_section(const char *pszSectionName);
1329 static void init_copymap(service * pservice);
1331 /* This is a helper function for parametrical options support. */
1332 /* It returns a pointer to parametrical option value if it exists or NULL otherwise */
1333 /* Actual parametrical functions are quite simple */
1334 static const char *get_parametrics(int lookup_service, const char *type, const char *option)
1337 struct param_opt *data;
1339 if (lookup_service >= iNumServices) return NULL;
1341 data = (lookup_service < 0) ?
1342 Globals.param_opt : ServicePtrs[lookup_service]->param_opt;
1344 asprintf(&vfskey, "%s:%s", type, option);
1348 if (strcmp(data->key, vfskey) == 0) {
1355 if (lookup_service >= 0) {
1356 /* Try to fetch the same option but from globals */
1357 /* but only if we are not already working with Globals */
1358 data = Globals.param_opt;
1360 if (strcmp(data->key, vfskey) == 0) {
1374 /*******************************************************************
1375 convenience routine to return int parameters.
1376 ********************************************************************/
1377 static int lp_int(const char *s)
1381 DEBUG(0,("lp_int(%s): is called with NULL!\n",s));
1388 /*******************************************************************
1389 convenience routine to return unsigned long parameters.
1390 ********************************************************************/
1391 static int lp_ulong(const char *s)
1395 DEBUG(0,("lp_int(%s): is called with NULL!\n",s));
1399 return strtoul(s, NULL, 10);
1402 /*******************************************************************
1403 convenience routine to return boolean parameters.
1404 ********************************************************************/
1405 static BOOL lp_bool(const char *s)
1410 DEBUG(0,("lp_bool(%s): is called with NULL!\n",s));
1414 if (!set_boolean(&ret,s)) {
1415 DEBUG(0,("lp_bool(%s): value is not boolean!\n",s));
1423 /* Return parametric option from a given service. Type is a part of option before ':' */
1424 /* Parametric option has following syntax: 'Type: option = value' */
1425 /* Returned value is allocated in 'lp_talloc' context */
1427 const char *lp_parm_string(int lookup_service, const char *type, const char *option)
1429 const char *value = get_parametrics(lookup_service, type, option);
1432 return lp_string(value);
1437 /* Return parametric option from a given service. Type is a part of option before ':' */
1438 /* Parametric option has following syntax: 'Type: option = value' */
1439 /* Returned value is allocated in 'lp_talloc' context */
1441 const char **lp_parm_string_list(int lookup_service, const char *type, const char *option,
1442 const char *separator)
1444 const char *value = get_parametrics(lookup_service, type, option);
1447 return str_list_make(talloc_autofree_context(), value, separator);
1452 /* Return parametric option from a given service. Type is a part of option before ':' */
1453 /* Parametric option has following syntax: 'Type: option = value' */
1455 int lp_parm_int(int lookup_service, const char *type, const char *option, int default_v)
1457 const char *value = get_parametrics(lookup_service, type, option);
1460 return lp_int(value);
1465 /* Return parametric option from a given service. Type is a part of option before ':' */
1466 /* Parametric option has following syntax: 'Type: option = value' */
1468 unsigned long lp_parm_ulong(int lookup_service, const char *type, const char *option, unsigned long default_v)
1470 const char *value = get_parametrics(lookup_service, type, option);
1473 return lp_ulong(value);
1478 /* Return parametric option from a given service. Type is a part of option before ':' */
1479 /* Parametric option has following syntax: 'Type: option = value' */
1481 BOOL lp_parm_bool(int lookup_service, const char *type, const char *option, BOOL default_v)
1483 const char *value = get_parametrics(lookup_service, type, option);
1486 return lp_bool(value);
1492 /***************************************************************************
1493 Initialise a service to the defaults.
1494 ***************************************************************************/
1496 static void init_service(service * pservice)
1498 memset((char *)pservice, '\0', sizeof(service));
1499 copy_service(pservice, &sDefault, NULL);
1502 /***************************************************************************
1503 Free the dynamically allocated parts of a service struct.
1504 ***************************************************************************/
1506 static void free_service(service *pservice)
1509 struct param_opt *data, *pdata;
1513 if (pservice->szService)
1514 DEBUG(5, ("free_service: Freeing service %s\n",
1515 pservice->szService));
1517 string_free(&pservice->szService);
1518 SAFE_FREE(pservice->copymap);
1520 for (i = 0; parm_table[i].label; i++) {
1521 if ((parm_table[i].type == P_STRING ||
1522 parm_table[i].type == P_USTRING) &&
1523 parm_table[i].class == P_LOCAL) {
1524 string_free((char **)
1525 (((char *)pservice) +
1526 PTR_DIFF(parm_table[i].ptr, &sDefault)));
1527 } else if (parm_table[i].type == P_LIST &&
1528 parm_table[i].class == P_LOCAL) {
1529 char ***listp = (char ***)(((char *)pservice) +
1530 PTR_DIFF(parm_table[i].ptr, &sDefault));
1531 talloc_free(*listp);
1536 DEBUG(5,("Freeing parametrics:\n"));
1537 data = pservice->param_opt;
1539 DEBUG(5,("[%s = %s]\n", data->key, data->value));
1540 string_free(&data->key);
1541 string_free(&data->value);
1547 ZERO_STRUCTP(pservice);
1550 /***************************************************************************
1551 Add a new service to the services array initialising it with the given
1553 ***************************************************************************/
1555 static int add_a_service(const service *pservice, const char *name)
1559 int num_to_alloc = iNumServices + 1;
1560 struct param_opt *data, *pdata;
1562 tservice = *pservice;
1564 /* it might already exist */
1566 i = getservicebyname(name, NULL);
1568 /* Clean all parametric options for service */
1569 /* They will be added during parsing again */
1570 data = ServicePtrs[i]->param_opt;
1572 string_free(&data->key);
1573 string_free(&data->value);
1578 ServicePtrs[i]->param_opt = NULL;
1583 /* find an invalid one */
1584 for (i = 0; i < iNumServices; i++)
1585 if (!ServicePtrs[i]->valid)
1588 /* if not, then create one */
1589 if (i == iNumServices) {
1592 tsp = realloc_p(ServicePtrs, service *, num_to_alloc);
1595 DEBUG(0,("add_a_service: failed to enlarge ServicePtrs!\n"));
1600 ServicePtrs[iNumServices] = malloc_p(service);
1602 if (!ServicePtrs[iNumServices]) {
1603 DEBUG(0,("add_a_service: out of memory!\n"));
1609 free_service(ServicePtrs[i]);
1611 ServicePtrs[i]->valid = True;
1613 init_service(ServicePtrs[i]);
1614 copy_service(ServicePtrs[i], &tservice, NULL);
1616 string_set(&ServicePtrs[i]->szService, name);
1620 /***************************************************************************
1621 Add a new home service, with the specified home directory, defaults coming
1623 ***************************************************************************/
1625 BOOL lp_add_home(const char *pszHomename, int iDefaultService,
1626 const char *user, const char *pszHomedir)
1631 i = add_a_service(ServicePtrs[iDefaultService], pszHomename);
1636 if (!(*(ServicePtrs[iDefaultService]->szPath))
1637 || strequal(ServicePtrs[iDefaultService]->szPath, lp_pathname(-1))) {
1638 pstrcpy(newHomedir, pszHomedir);
1640 pstrcpy(newHomedir, lp_pathname(iDefaultService));
1641 string_sub(newHomedir,"%H", pszHomedir, sizeof(newHomedir));
1644 string_set(&ServicePtrs[i]->szPath, newHomedir);
1646 if (!(*(ServicePtrs[i]->comment))) {
1648 slprintf(comment, sizeof(comment) - 1,
1649 "Home directory of %s", user);
1650 string_set(&ServicePtrs[i]->comment, comment);
1652 ServicePtrs[i]->bAvailable = sDefault.bAvailable;
1653 ServicePtrs[i]->bBrowseable = sDefault.bBrowseable;
1655 DEBUG(3, ("adding home's share [%s] for user '%s' at '%s'\n", pszHomename,
1661 /***************************************************************************
1662 Add a new service, based on an old one.
1663 ***************************************************************************/
1665 int lp_add_service(const char *pszService, int iDefaultService)
1667 return (add_a_service(ServicePtrs[iDefaultService], pszService));
1670 /***************************************************************************
1671 Add the IPC service.
1672 ***************************************************************************/
1674 static BOOL lp_add_hidden(const char *name, const char *fstype, BOOL guest_ok)
1677 int i = add_a_service(&sDefault, name);
1682 slprintf(comment, sizeof(comment) - 1,
1683 "%s Service (%s)", fstype, Globals.szServerString);
1685 string_set(&ServicePtrs[i]->szPath, tmpdir());
1686 string_set(&ServicePtrs[i]->szUsername, "");
1687 string_set(&ServicePtrs[i]->comment, comment);
1688 string_set(&ServicePtrs[i]->fstype, fstype);
1689 ServicePtrs[i]->iMaxConnections = -1;
1690 ServicePtrs[i]->bAvailable = True;
1691 ServicePtrs[i]->bRead_only = True;
1692 ServicePtrs[i]->bGuest_only = False;
1693 ServicePtrs[i]->bGuest_ok = guest_ok;
1694 ServicePtrs[i]->bPrint_ok = False;
1695 ServicePtrs[i]->bBrowseable = False;
1697 if (strcasecmp(fstype, "IPC") == 0) {
1698 lp_do_parameter(i, "ntvfs handler", "default");
1701 DEBUG(3, ("adding hidden service %s\n", name));
1706 /***************************************************************************
1707 Add a new printer service, with defaults coming from service iFrom.
1708 ***************************************************************************/
1710 BOOL lp_add_printer(const char *pszPrintername, int iDefaultService)
1712 const char *comment = "From Printcap";
1713 int i = add_a_service(ServicePtrs[iDefaultService], pszPrintername);
1718 /* note that we do NOT default the availability flag to True - */
1719 /* we take it from the default service passed. This allows all */
1720 /* dynamic printers to be disabled by disabling the [printers] */
1721 /* entry (if/when the 'available' keyword is implemented!). */
1723 /* the printer name is set to the service name. */
1724 string_set(&ServicePtrs[i]->szPrintername, pszPrintername);
1725 string_set(&ServicePtrs[i]->comment, comment);
1726 ServicePtrs[i]->bBrowseable = sDefault.bBrowseable;
1727 /* Printers cannot be read_only. */
1728 ServicePtrs[i]->bRead_only = False;
1729 /* No share modes on printer services. */
1730 ServicePtrs[i]->bShareModes = False;
1731 /* No oplocks on printer services. */
1732 ServicePtrs[i]->bOpLocks = False;
1733 /* Printer services must be printable. */
1734 ServicePtrs[i]->bPrint_ok = True;
1736 DEBUG(3, ("adding printer service %s\n", pszPrintername));
1738 update_server_announce_as_printserver();
1743 /***************************************************************************
1744 Map a parameter's string representation to something we can use.
1745 Returns False if the parameter string is not recognised, else TRUE.
1746 ***************************************************************************/
1748 static int map_parameter(const char *pszParmName)
1752 if (*pszParmName == '-')
1755 for (iIndex = 0; parm_table[iIndex].label; iIndex++)
1756 if (strwicmp(parm_table[iIndex].label, pszParmName) == 0)
1759 /* Warn only if it isn't parametric option */
1760 if (strchr(pszParmName, ':') == NULL)
1761 DEBUG(0, ("Unknown parameter encountered: \"%s\"\n", pszParmName));
1762 /* We do return 'fail' for parametric options as well because they are
1763 stored in different storage
1768 /***************************************************************************
1769 Set a boolean variable from the text value stored in the passed string.
1770 Returns True in success, False if the passed string does not correctly
1771 represent a boolean.
1772 ***************************************************************************/
1774 static BOOL set_boolean(BOOL *pb, const char *pszParmValue)
1779 if (strwicmp(pszParmValue, "yes") == 0 ||
1780 strwicmp(pszParmValue, "true") == 0 ||
1781 strwicmp(pszParmValue, "1") == 0)
1783 else if (strwicmp(pszParmValue, "no") == 0 ||
1784 strwicmp(pszParmValue, "False") == 0 ||
1785 strwicmp(pszParmValue, "0") == 0)
1789 ("ERROR: Badly formed boolean in configuration file: \"%s\".\n",
1796 /***************************************************************************
1797 Find a service by name. Otherwise works like get_service.
1798 ***************************************************************************/
1800 static int getservicebyname(const char *pszServiceName, service * pserviceDest)
1804 for (iService = iNumServices - 1; iService >= 0; iService--)
1805 if (VALID(iService) &&
1806 strwicmp(ServicePtrs[iService]->szService, pszServiceName) == 0) {
1807 if (pserviceDest != NULL)
1808 copy_service(pserviceDest, ServicePtrs[iService], NULL);
1815 /***************************************************************************
1816 Copy a service structure to another.
1817 If pcopymapDest is NULL then copy all fields
1818 ***************************************************************************/
1820 static void copy_service(service * pserviceDest, service * pserviceSource, BOOL *pcopymapDest)
1823 BOOL bcopyall = (pcopymapDest == NULL);
1824 struct param_opt *data, *pdata, *paramo;
1827 for (i = 0; parm_table[i].label; i++)
1828 if (parm_table[i].ptr && parm_table[i].class == P_LOCAL &&
1829 (bcopyall || pcopymapDest[i])) {
1830 void *def_ptr = parm_table[i].ptr;
1832 ((char *)pserviceSource) + PTR_DIFF(def_ptr,
1835 ((char *)pserviceDest) + PTR_DIFF(def_ptr,
1838 switch (parm_table[i].type) {
1841 *(BOOL *)dest_ptr = *(BOOL *)src_ptr;
1847 *(int *)dest_ptr = *(int *)src_ptr;
1851 *(char *)dest_ptr = *(char *)src_ptr;
1855 string_set(dest_ptr,
1860 string_set(dest_ptr,
1862 strupper(*(char **)dest_ptr);
1865 *(const char ***)dest_ptr = str_list_copy(talloc_autofree_context(),
1866 *(const char ***)src_ptr);
1874 init_copymap(pserviceDest);
1875 if (pserviceSource->copymap)
1876 memcpy((void *)pserviceDest->copymap,
1877 (void *)pserviceSource->copymap,
1878 sizeof(BOOL) * NUMPARAMETERS);
1881 data = pserviceSource->param_opt;
1884 pdata = pserviceDest->param_opt;
1885 /* Traverse destination */
1887 /* If we already have same option, override it */
1888 if (strcmp(pdata->key, data->key) == 0) {
1889 string_free(&pdata->value);
1890 pdata->value = strdup(data->value);
1894 pdata = pdata->next;
1897 paramo = smb_xmalloc_p(struct param_opt);
1898 paramo->key = strdup(data->key);
1899 paramo->value = strdup(data->value);
1900 DLIST_ADD(pserviceDest->param_opt, paramo);
1906 /***************************************************************************
1907 Check a service for consistency. Return False if the service is in any way
1908 incomplete or faulty, else True.
1909 ***************************************************************************/
1911 static BOOL service_ok(int iService)
1916 if (ServicePtrs[iService]->szService[0] == '\0') {
1917 DEBUG(0, ("The following message indicates an internal error:\n"));
1918 DEBUG(0, ("No service name in service entry.\n"));
1922 /* The [printers] entry MUST be printable. I'm all for flexibility, but */
1923 /* I can't see why you'd want a non-printable printer service... */
1924 if (strwicmp(ServicePtrs[iService]->szService, PRINTERS_NAME) == 0) {
1925 if (!ServicePtrs[iService]->bPrint_ok) {
1926 DEBUG(0, ("WARNING: [%s] service MUST be printable!\n",
1927 ServicePtrs[iService]->szService));
1928 ServicePtrs[iService]->bPrint_ok = True;
1930 /* [printers] service must also be non-browsable. */
1931 if (ServicePtrs[iService]->bBrowseable)
1932 ServicePtrs[iService]->bBrowseable = False;
1935 /* If a service is flagged unavailable, log the fact at level 0. */
1936 if (!ServicePtrs[iService]->bAvailable)
1937 DEBUG(1, ("NOTE: Service %s is flagged unavailable.\n",
1938 ServicePtrs[iService]->szService));
1943 static struct file_lists {
1944 struct file_lists *next;
1948 } *file_lists = NULL;
1950 /*******************************************************************
1951 Keep a linked list of all config files so we know when one has changed
1952 it's date and needs to be reloaded.
1953 ********************************************************************/
1955 static void add_to_file_list(const char *fname, const char *subfname)
1957 struct file_lists *f = file_lists;
1960 if (f->name && !strcmp(f->name, fname))
1966 f = malloc_p(struct file_lists);
1969 f->next = file_lists;
1970 f->name = strdup(fname);
1975 f->subfname = strdup(subfname);
1981 f->modtime = file_modtime(subfname);
1983 time_t t = file_modtime(subfname);
1989 /*******************************************************************
1990 Check if a config file has changed date.
1991 ********************************************************************/
1993 BOOL lp_file_list_changed(void)
1995 struct file_lists *f = file_lists;
1996 DEBUG(6, ("lp_file_list_changed()\n"));
2002 pstrcpy(n2, f->name);
2003 standard_sub_basic(n2,sizeof(n2));
2005 DEBUGADD(6, ("file %s -> %s last mod_time: %s\n",
2006 f->name, n2, ctime(&f->modtime)));
2008 mod_time = file_modtime(n2);
2010 if (mod_time && ((f->modtime != mod_time) || (f->subfname == NULL) || (strcmp(n2, f->subfname) != 0))) {
2012 ("file %s modified: %s\n", n2,
2014 f->modtime = mod_time;
2015 SAFE_FREE(f->subfname);
2016 f->subfname = strdup(n2);
2024 /***************************************************************************
2025 Handle the include operation.
2026 ***************************************************************************/
2028 static BOOL handle_include(const char *pszParmValue, char **ptr)
2031 pstrcpy(fname, pszParmValue);
2033 standard_sub_basic(fname,sizeof(fname));
2035 add_to_file_list(pszParmValue, fname);
2037 string_set(ptr, fname);
2039 if (file_exist(fname))
2040 return (pm_process(fname, do_section, do_parameter));
2042 DEBUG(2, ("Can't find include file %s\n", fname));
2047 /***************************************************************************
2048 Handle the interpretation of the copy parameter.
2049 ***************************************************************************/
2051 static BOOL handle_copy(const char *pszParmValue, char **ptr)
2055 service serviceTemp;
2057 string_set(ptr, pszParmValue);
2059 init_service(&serviceTemp);
2063 DEBUG(3, ("Copying service from service %s\n", pszParmValue));
2065 if ((iTemp = getservicebyname(pszParmValue, &serviceTemp)) >= 0) {
2066 if (iTemp == iServiceIndex) {
2067 DEBUG(0, ("Can't copy service %s - unable to copy self!\n", pszParmValue));
2069 copy_service(ServicePtrs[iServiceIndex],
2071 ServicePtrs[iServiceIndex]->copymap);
2075 DEBUG(0, ("Unable to copy service - source not found: %s\n", pszParmValue));
2079 free_service(&serviceTemp);
2083 /***************************************************************************
2084 Handle winbind/non unix account uid and gid allocation parameters. The format of these
2089 winbind uid = 1000-1999
2090 winbind gid = 700-899
2092 We only do simple parsing checks here. The strings are parsed into useful
2093 structures in the winbind daemon code.
2095 ***************************************************************************/
2097 /* Some lp_ routines to return winbind [ug]id information */
2099 static uid_t winbind_uid_low, winbind_uid_high;
2100 static gid_t winbind_gid_low, winbind_gid_high;
2101 static uint32_t non_unix_account_low, non_unix_account_high;
2103 BOOL lp_winbind_uid(uid_t *low, uid_t *high)
2105 if (winbind_uid_low == 0 || winbind_uid_high == 0)
2109 *low = winbind_uid_low;
2112 *high = winbind_uid_high;
2117 BOOL lp_winbind_gid(gid_t *low, gid_t *high)
2119 if (winbind_gid_low == 0 || winbind_gid_high == 0)
2123 *low = winbind_gid_low;
2126 *high = winbind_gid_high;
2131 BOOL lp_non_unix_account_range(uint32_t *low, uint32_t *high)
2133 if (non_unix_account_low == 0 || non_unix_account_high == 0)
2137 *low = non_unix_account_low;
2140 *high = non_unix_account_high;
2145 /* Do some simple checks on "winbind [ug]id" parameter values */
2147 static BOOL handle_winbind_uid(const char *pszParmValue, char **ptr)
2151 if (sscanf(pszParmValue, "%u-%u", &low, &high) != 2 || high < low)
2156 string_set(ptr, pszParmValue);
2158 winbind_uid_low = low;
2159 winbind_uid_high = high;
2164 static BOOL handle_winbind_gid(const char *pszParmValue, char **ptr)
2168 if (sscanf(pszParmValue, "%u-%u", &low, &high) != 2 || high < low)
2173 string_set(ptr, pszParmValue);
2175 winbind_gid_low = low;
2176 winbind_gid_high = high;
2181 /***************************************************************************
2182 Do some simple checks on "non unix account range" parameter values.
2183 ***************************************************************************/
2185 static BOOL handle_non_unix_account_range(const char *pszParmValue, char **ptr)
2189 if (sscanf(pszParmValue, "%u-%u", &low, &high) != 2 || high < low)
2194 string_set(ptr, pszParmValue);
2196 non_unix_account_low = low;
2197 non_unix_account_high = high;
2203 /***************************************************************************
2204 Initialise a copymap.
2205 ***************************************************************************/
2207 static void init_copymap(service * pservice)
2210 SAFE_FREE(pservice->copymap);
2211 pservice->copymap = malloc_array_p(BOOL, NUMPARAMETERS);
2212 if (!pservice->copymap)
2214 ("Couldn't allocate copymap!! (size %d)\n",
2215 (int)NUMPARAMETERS));
2217 for (i = 0; i < NUMPARAMETERS; i++)
2218 pservice->copymap[i] = True;
2221 /***************************************************************************
2222 Return the local pointer to a parameter given the service number and the
2223 pointer into the default structure.
2224 ***************************************************************************/
2226 void *lp_local_ptr(int snum, void *ptr)
2228 return (void *)(((char *)ServicePtrs[snum]) + PTR_DIFF(ptr, &sDefault));
2232 /***************************************************************************
2233 Process a parametric option
2234 ***************************************************************************/
2235 static BOOL lp_do_parameter_parametric(int snum, const char *pszParmName, const char *pszParmValue, int flags)
2237 struct param_opt *paramo, *data;
2240 while (isspace(*pszParmName)) {
2244 name = strdup(pszParmName);
2245 if (!name) return False;
2250 data = Globals.param_opt;
2252 data = ServicePtrs[snum]->param_opt;
2255 /* Traverse destination */
2256 for (paramo=data; paramo; paramo=paramo->next) {
2257 /* If we already have the option set, override it unless
2258 it was a command line option and the new one isn't */
2259 if (strcmp(paramo->key, name) == 0) {
2260 if ((paramo->flags & FLAG_CMDLINE) &&
2261 !(flags & FLAG_CMDLINE)) {
2265 free(paramo->value);
2266 paramo->value = strdup(pszParmValue);
2267 paramo->flags = flags;
2273 paramo = smb_xmalloc_p(struct param_opt);
2274 paramo->key = strdup(name);
2275 paramo->value = strdup(pszParmValue);
2276 paramo->flags = flags;
2278 DLIST_ADD(Globals.param_opt, paramo);
2280 DLIST_ADD(ServicePtrs[snum]->param_opt, paramo);
2288 /***************************************************************************
2289 Process a parameter for a particular service number. If snum < 0
2290 then assume we are in the globals.
2291 ***************************************************************************/
2292 BOOL lp_do_parameter(int snum, const char *pszParmName, const char *pszParmValue)
2295 void *parm_ptr = NULL; /* where we are going to store the result */
2296 void *def_ptr = NULL;
2298 parmnum = map_parameter(pszParmName);
2301 if (strchr(pszParmName, ':')) {
2302 return lp_do_parameter_parametric(snum, pszParmName, pszParmValue, 0);
2304 DEBUG(0, ("Ignoring unknown parameter \"%s\"\n", pszParmName));
2308 if (parm_table[parmnum].flags & FLAG_DEPRECATED) {
2309 DEBUG(1, ("WARNING: The \"%s\" option is deprecated\n",
2313 /* if the flag has been set on the command line, then don't allow override,
2314 but don't report an error */
2315 if (parm_table[parmnum].flags & FLAG_CMDLINE) {
2319 def_ptr = parm_table[parmnum].ptr;
2321 /* we might point at a service, the default service or a global */
2325 if (parm_table[parmnum].class == P_GLOBAL) {
2327 ("Global parameter %s found in service section!\n",
2332 ((char *)ServicePtrs[snum]) + PTR_DIFF(def_ptr,
2337 if (!ServicePtrs[snum]->copymap)
2338 init_copymap(ServicePtrs[snum]);
2340 /* this handles the aliases - set the copymap for other entries with
2341 the same data pointer */
2342 for (i = 0; parm_table[i].label; i++)
2343 if (parm_table[i].ptr == parm_table[parmnum].ptr)
2344 ServicePtrs[snum]->copymap[i] = False;
2347 /* if it is a special case then go ahead */
2348 if (parm_table[parmnum].special) {
2349 parm_table[parmnum].special(pszParmValue, (char **)parm_ptr);
2353 /* now switch on the type of variable it is */
2354 switch (parm_table[parmnum].type)
2357 set_boolean(parm_ptr, pszParmValue);
2361 set_boolean(parm_ptr, pszParmValue);
2362 *(BOOL *)parm_ptr = !*(BOOL *)parm_ptr;
2366 *(int *)parm_ptr = atoi(pszParmValue);
2370 *(char *)parm_ptr = *pszParmValue;
2374 sscanf(pszParmValue, "%o", (int *)parm_ptr);
2378 *(const char ***)parm_ptr = str_list_make(talloc_autofree_context(),
2379 pszParmValue, NULL);
2383 string_set(parm_ptr, pszParmValue);
2387 string_set(parm_ptr, pszParmValue);
2388 strupper(*(char **)parm_ptr);
2392 for (i = 0; parm_table[parmnum].enum_list[i].name; i++) {
2395 parm_table[parmnum].enum_list[i].name)) {
2397 parm_table[parmnum].
2402 if (!parm_table[parmnum].enum_list[i].name) {
2403 DEBUG(0,("Unknown enumerated value '%s' for '%s'\n",
2404 pszParmValue, pszParmName));
2415 /***************************************************************************
2416 Process a parameter.
2417 ***************************************************************************/
2419 static BOOL do_parameter(const char *pszParmName, const char *pszParmValue)
2421 if (!bInGlobalSection && bGlobalOnly)
2424 return (lp_do_parameter(bInGlobalSection ? -2 : iServiceIndex,
2425 pszParmName, pszParmValue));
2429 variable argument do parameter
2431 static BOOL do_parameter_var(const char *pszParmName, const char *fmt, ...) PRINTF_ATTRIBUTE(2, 3);
2433 static BOOL do_parameter_var(const char *pszParmName, const char *fmt, ...)
2440 s = talloc_vasprintf(NULL, fmt, ap);
2442 ret = do_parameter(pszParmName, s);
2449 set a parameter from the commandline - this is called from command line parameter
2450 parsing code. It sets the parameter then marks the parameter as unable to be modified
2451 by smb.conf processing
2453 BOOL lp_set_cmdline(const char *pszParmName, const char *pszParmValue)
2455 int parmnum = map_parameter(pszParmName);
2458 while (isspace(*pszParmValue)) pszParmValue++;
2461 if (parmnum < 0 && strchr(pszParmName, ':')) {
2462 /* set a parametric option */
2463 return lp_do_parameter_parametric(-1, pszParmName, pszParmValue, FLAG_CMDLINE);
2467 DEBUG(0,("Unknown option '%s'\n", pszParmName));
2471 /* reset the CMDLINE flag in case this has been called before */
2472 parm_table[parmnum].flags &= ~FLAG_CMDLINE;
2474 if (!lp_do_parameter(-2, pszParmName, pszParmValue)) {
2478 parm_table[parmnum].flags |= FLAG_CMDLINE;
2480 /* we have to also set FLAG_CMDLINE on aliases */
2481 for (i=parmnum-1;i>=0 && parm_table[i].ptr == parm_table[parmnum].ptr;i--) {
2482 parm_table[i].flags |= FLAG_CMDLINE;
2484 for (i=parmnum+1;i<NUMPARAMETERS && parm_table[i].ptr == parm_table[parmnum].ptr;i++) {
2485 parm_table[i].flags |= FLAG_CMDLINE;
2492 set a option from the commandline in 'a=b' format. Use to support --option
2494 BOOL lp_set_option(const char *option)
2512 ret = lp_set_cmdline(s, p+1);
2518 #define BOOLSTR(b) ((b) ? "Yes" : "No")
2520 /***************************************************************************
2521 Print a parameter of the specified type.
2522 ***************************************************************************/
2524 static void print_parameter(struct parm_struct *p, void *ptr, FILE * f)
2530 for (i = 0; p->enum_list[i].name; i++) {
2531 if (*(int *)ptr == p->enum_list[i].value) {
2533 p->enum_list[i].name);
2540 fprintf(f, "%s", BOOLSTR(*(BOOL *)ptr));
2544 fprintf(f, "%s", BOOLSTR(!*(BOOL *)ptr));
2548 fprintf(f, "%d", *(int *)ptr);
2552 fprintf(f, "%c", *(char *)ptr);
2556 if (*(int *)ptr == -1) {
2559 fprintf(f, "0%o", *(int *)ptr);
2564 if ((char ***)ptr && *(char ***)ptr) {
2565 char **list = *(char ***)ptr;
2567 for (; *list; list++)
2568 fprintf(f, "%s%s", *list,
2569 ((*(list+1))?", ":""));
2575 if (*(char **)ptr) {
2576 fprintf(f, "%s", *(char **)ptr);
2584 /***************************************************************************
2585 Check if two parameters are equal.
2586 ***************************************************************************/
2588 static BOOL equal_parameter(parm_type type, void *ptr1, void *ptr2)
2593 return (*((BOOL *)ptr1) == *((BOOL *)ptr2));
2598 return (*((int *)ptr1) == *((int *)ptr2));
2601 return (*((char *)ptr1) == *((char *)ptr2));
2604 return str_list_equal((const char **)(*(char ***)ptr1),
2605 (const char **)(*(char ***)ptr2));
2610 char *p1 = *(char **)ptr1, *p2 = *(char **)ptr2;
2615 return (p1 == p2 || strequal(p1, p2));
2623 /***************************************************************************
2624 Process a new section (service). At this stage all sections are services.
2625 Later we'll have special sections that permit server parameters to be set.
2626 Returns True on success, False on failure.
2627 ***************************************************************************/
2629 static BOOL do_section(const char *pszSectionName)
2632 BOOL isglobal = ((strwicmp(pszSectionName, GLOBAL_NAME) == 0) ||
2633 (strwicmp(pszSectionName, GLOBAL_NAME2) == 0));
2636 /* if we've just struck a global section, note the fact. */
2637 bInGlobalSection = isglobal;
2639 /* check for multiple global sections */
2640 if (bInGlobalSection) {
2641 DEBUG(3, ("Processing section \"[%s]\"\n", pszSectionName));
2645 if (!bInGlobalSection && bGlobalOnly)
2648 /* if we have a current service, tidy it up before moving on */
2651 if (iServiceIndex >= 0)
2652 bRetval = service_ok(iServiceIndex);
2654 /* if all is still well, move to the next record in the services array */
2656 /* We put this here to avoid an odd message order if messages are */
2657 /* issued by the post-processing of a previous section. */
2658 DEBUG(2, ("Processing section \"[%s]\"\n", pszSectionName));
2660 if ((iServiceIndex = add_a_service(&sDefault, pszSectionName))
2662 DEBUG(0, ("Failed to add a new service\n"));
2671 /***************************************************************************
2672 Determine if a partcular base parameter is currentl set to the default value.
2673 ***************************************************************************/
2675 static BOOL is_default(int i)
2677 if (!defaults_saved)
2679 switch (parm_table[i].type) {
2681 return str_list_equal((const char **)parm_table[i].def.lvalue,
2682 (const char **)(*(char ***)parm_table[i].ptr));
2685 return strequal(parm_table[i].def.svalue,
2686 *(char **)parm_table[i].ptr);
2689 return parm_table[i].def.bvalue ==
2690 *(BOOL *)parm_table[i].ptr;
2692 return parm_table[i].def.cvalue ==
2693 *(char *)parm_table[i].ptr;
2697 return parm_table[i].def.ivalue ==
2698 *(int *)parm_table[i].ptr;
2705 /***************************************************************************
2706 Display the contents of the global structure.
2707 ***************************************************************************/
2709 static void dump_globals(FILE *f)
2712 struct param_opt *data;
2714 fprintf(f, "# Global parameters\n[global]\n");
2716 for (i = 0; parm_table[i].label; i++)
2717 if (parm_table[i].class == P_GLOBAL &&
2718 parm_table[i].ptr &&
2719 (i == 0 || (parm_table[i].ptr != parm_table[i - 1].ptr))) {
2720 if (defaults_saved && is_default(i))
2722 fprintf(f, "\t%s = ", parm_table[i].label);
2723 print_parameter(&parm_table[i], parm_table[i].ptr, f);
2726 if (Globals.param_opt != NULL) {
2727 data = Globals.param_opt;
2729 fprintf(f, "\t%s = %s\n", data->key, data->value);
2736 /***************************************************************************
2737 Display the contents of a single services record.
2738 ***************************************************************************/
2740 static void dump_a_service(service * pService, FILE * f)
2743 struct param_opt *data;
2745 if (pService != &sDefault)
2746 fprintf(f, "\n[%s]\n", pService->szService);
2748 for (i = 0; parm_table[i].label; i++)
2749 if (parm_table[i].class == P_LOCAL &&
2750 parm_table[i].ptr &&
2751 (*parm_table[i].label != '-') &&
2752 (i == 0 || (parm_table[i].ptr != parm_table[i - 1].ptr))) {
2753 int pdiff = PTR_DIFF(parm_table[i].ptr, &sDefault);
2755 if (pService == &sDefault) {
2756 if (defaults_saved && is_default(i))
2759 if (equal_parameter(parm_table[i].type,
2760 ((char *)pService) +
2762 ((char *)&sDefault) +
2767 fprintf(f, "\t%s = ", parm_table[i].label);
2768 print_parameter(&parm_table[i],
2769 ((char *)pService) + pdiff, f);
2772 if (pService->param_opt != NULL) {
2773 data = pService->param_opt;
2775 fprintf(f, "\t%s = %s\n", data->key, data->value);
2782 /***************************************************************************
2783 Return info about the next service in a service. snum==-1 gives the globals.
2784 Return NULL when out of parameters.
2785 ***************************************************************************/
2787 struct parm_struct *lp_next_parameter(int snum, int *i, int allparameters)
2790 /* do the globals */
2791 for (; parm_table[*i].label; (*i)++) {
2792 if (parm_table[*i].class == P_SEPARATOR)
2793 return &parm_table[(*i)++];
2795 if (!parm_table[*i].ptr
2796 || (*parm_table[*i].label == '-'))
2800 && (parm_table[*i].ptr ==
2801 parm_table[(*i) - 1].ptr))
2804 return &parm_table[(*i)++];
2807 service *pService = ServicePtrs[snum];
2809 for (; parm_table[*i].label; (*i)++) {
2810 if (parm_table[*i].class == P_SEPARATOR)
2811 return &parm_table[(*i)++];
2813 if (parm_table[*i].class == P_LOCAL &&
2814 parm_table[*i].ptr &&
2815 (*parm_table[*i].label != '-') &&
2817 (parm_table[*i].ptr !=
2818 parm_table[(*i) - 1].ptr)))
2821 PTR_DIFF(parm_table[*i].ptr,
2824 if (allparameters ||
2825 !equal_parameter(parm_table[*i].type,
2826 ((char *)pService) +
2828 ((char *)&sDefault) +
2831 return &parm_table[(*i)++];
2841 /***************************************************************************
2842 Return TRUE if the passed service number is within range.
2843 ***************************************************************************/
2845 BOOL lp_snum_ok(int iService)
2847 return (LP_SNUM_OK(iService) && ServicePtrs[iService]->bAvailable);
2850 /***************************************************************************
2851 Auto-load some home services.
2852 ***************************************************************************/
2854 static void lp_add_auto_services(const char *str)
2859 /***************************************************************************
2860 Auto-load one printer.
2861 ***************************************************************************/
2863 void lp_add_one_printer(char *name, char *comment)
2865 int printers = lp_servicenumber(PRINTERS_NAME);
2868 if (lp_servicenumber(name) < 0) {
2869 lp_add_printer(name, printers);
2870 if ((i = lp_servicenumber(name)) >= 0) {
2871 string_set(&ServicePtrs[i]->comment, comment);
2872 ServicePtrs[i]->autoloaded = True;
2877 /***************************************************************************
2878 Announce ourselves as a print server.
2879 ***************************************************************************/
2881 void update_server_announce_as_printserver(void)
2883 default_server_announce |= SV_TYPE_PRINTQ_SERVER;
2886 /***************************************************************************
2887 Have we loaded a services file yet?
2888 ***************************************************************************/
2890 BOOL lp_loaded(void)
2895 /***************************************************************************
2896 Unload unused services.
2897 ***************************************************************************/
2899 void lp_killunused(struct smbsrv_connection *smb, BOOL (*snumused) (struct smbsrv_connection *, int))
2902 for (i = 0; i < iNumServices; i++) {
2906 if (!snumused || !snumused(smb, i)) {
2907 ServicePtrs[i]->valid = False;
2908 free_service(ServicePtrs[i]);
2913 /***************************************************************************
2915 ***************************************************************************/
2917 void lp_killservice(int iServiceIn)
2919 if (VALID(iServiceIn)) {
2920 ServicePtrs[iServiceIn]->valid = False;
2921 free_service(ServicePtrs[iServiceIn]);
2925 /***************************************************************************
2926 Save the curent values of all global and sDefault parameters into the
2927 defaults union. This allows swat and testparm to show only the
2928 changed (ie. non-default) parameters.
2929 ***************************************************************************/
2931 static void lp_save_defaults(void)
2934 for (i = 0; parm_table[i].label; i++) {
2935 if (i > 0 && parm_table[i].ptr == parm_table[i - 1].ptr)
2937 switch (parm_table[i].type) {
2939 parm_table[i].def.lvalue = str_list_copy(talloc_autofree_context(),
2940 *(const char ***)parm_table[i].ptr);
2944 if (parm_table[i].ptr) {
2945 parm_table[i].def.svalue = strdup(*(char **)parm_table[i].ptr);
2947 parm_table[i].def.svalue = NULL;
2952 parm_table[i].def.bvalue =
2953 *(BOOL *)parm_table[i].ptr;
2956 parm_table[i].def.cvalue =
2957 *(char *)parm_table[i].ptr;
2962 parm_table[i].def.ivalue =
2963 *(int *)parm_table[i].ptr;
2969 defaults_saved = True;
2972 /*******************************************************************
2973 Set the server type we will announce as via nmbd.
2974 ********************************************************************/
2976 static void set_server_role(void)
2978 server_role = ROLE_STANDALONE;
2980 switch (lp_security()) {
2982 if (lp_domain_logons())
2983 DEBUG(0, ("Server's Role (logon server) conflicts with share-level security\n"));
2988 if (lp_domain_logons()) {
2989 if (Globals.bDomainMaster) /* auto or yes */
2990 server_role = ROLE_DOMAIN_PDC;
2992 server_role = ROLE_DOMAIN_BDC;
2995 server_role = ROLE_DOMAIN_MEMBER;
2998 if (lp_domain_logons()) {
3000 if (Globals.bDomainMaster) /* auto or yes */
3001 server_role = ROLE_DOMAIN_PDC;
3003 server_role = ROLE_DOMAIN_BDC;
3007 DEBUG(0, ("Server's Role undefined due to unknown security mode\n"));
3011 DEBUG(10, ("set_server_role: role = "));
3013 switch(server_role) {
3014 case ROLE_STANDALONE:
3015 DEBUGADD(10, ("ROLE_STANDALONE\n"));
3017 case ROLE_DOMAIN_MEMBER:
3018 DEBUGADD(10, ("ROLE_DOMAIN_MEMBER\n"));
3020 case ROLE_DOMAIN_BDC:
3021 DEBUGADD(10, ("ROLE_DOMAIN_BDC\n"));
3023 case ROLE_DOMAIN_PDC:
3024 DEBUGADD(10, ("ROLE_DOMAIN_PDC\n"));
3029 /***************************************************************************
3030 Load the services array from the services file. Return True on success,
3032 ***************************************************************************/
3034 BOOL lp_load(const char *pszFname, BOOL global_only, BOOL save_defaults,
3039 struct param_opt *data;
3041 pstrcpy(n2, pszFname);
3042 standard_sub_basic(n2,sizeof(n2));
3044 add_to_file_list(pszFname, n2);
3048 DEBUG(2, ("lp_load: refreshing parameters from %s\n", pszFname));
3050 bInGlobalSection = True;
3051 bGlobalOnly = global_only;
3053 if (Globals.param_opt != NULL) {
3054 struct param_opt *next;
3055 for (data=Globals.param_opt; data; data=next) {
3057 if (data->flags & FLAG_CMDLINE) continue;
3060 DLIST_REMOVE(Globals.param_opt, data);
3072 /* We get sections first, so have to start 'behind' to make up */
3074 bRetval = pm_process(n2, do_section, do_parameter);
3076 /* finish up the last section */
3077 DEBUG(4, ("pm_process() returned %s\n", BOOLSTR(bRetval)));
3079 if (iServiceIndex >= 0)
3080 bRetval = service_ok(iServiceIndex);
3082 lp_add_auto_services(lp_auto_services());
3085 /* When 'restrict anonymous = 2' guest connections to ipc$
3087 lp_add_hidden("IPC$", "IPC", (lp_restrict_anonymous() < 2));
3088 lp_add_hidden("ADMIN$", "DISK", False);
3092 set_default_server_announce_type();
3096 /* Now we check bWINSsupport and set szWINSserver to 127.0.0.1 */
3097 /* if bWINSsupport is true and we are in the client */
3098 if (in_client && Globals.bWINSsupport) {
3099 lp_do_parameter(-1, "wins server", "127.0.0.1");
3107 /***************************************************************************
3108 Reset the max number of services.
3109 ***************************************************************************/
3111 void lp_resetnumservices(void)
3116 /***************************************************************************
3117 Return the max number of services.
3118 ***************************************************************************/
3120 int lp_numservices(void)
3122 return (iNumServices);
3125 /***************************************************************************
3126 Display the contents of the services array in human-readable form.
3127 ***************************************************************************/
3129 void lp_dump(FILE *f, BOOL show_defaults, int maxtoprint)
3134 defaults_saved = False;
3138 dump_a_service(&sDefault, f);
3140 for (iService = 0; iService < maxtoprint; iService++)
3141 lp_dump_one(f, show_defaults, iService);
3144 /***************************************************************************
3145 Display the contents of one service in human-readable form.
3146 ***************************************************************************/
3148 void lp_dump_one(FILE * f, BOOL show_defaults, int snum)
3151 if (ServicePtrs[snum]->szService[0] == '\0')
3153 dump_a_service(ServicePtrs[snum], f);
3157 /***************************************************************************
3158 Return the number of the service with the given name, or -1 if it doesn't
3159 exist. Note that this is a DIFFERENT ANIMAL from the internal function
3160 getservicebyname()! This works ONLY if all services have been loaded, and
3161 does not copy the found service.
3162 ***************************************************************************/
3164 int lp_servicenumber(const char *pszServiceName)
3167 fstring serviceName;
3170 for (iService = iNumServices - 1; iService >= 0; iService--) {
3171 if (VALID(iService) && ServicePtrs[iService]->szService) {
3173 * The substitution here is used to support %U is
3176 fstrcpy(serviceName, ServicePtrs[iService]->szService);
3177 standard_sub_basic(serviceName,sizeof(serviceName));
3178 if (strequal(serviceName, pszServiceName))
3184 DEBUG(7,("lp_servicenumber: couldn't find %s\n", pszServiceName));
3189 /*******************************************************************
3190 A useful volume label function.
3191 ********************************************************************/
3192 const char *volume_label(int snum)
3194 const char *ret = lp_volume(snum);
3196 return lp_servicename(snum);
3201 /*******************************************************************
3202 Set the server type we will announce as via nmbd.
3203 ********************************************************************/
3205 static void set_default_server_announce_type(void)
3207 default_server_announce = 0;
3208 default_server_announce |= SV_TYPE_WORKSTATION;
3209 default_server_announce |= SV_TYPE_SERVER;
3210 default_server_announce |= SV_TYPE_SERVER_UNIX;
3212 switch (lp_announce_as()) {
3213 case ANNOUNCE_AS_NT_SERVER:
3214 default_server_announce |= SV_TYPE_SERVER_NT;
3215 /* fall through... */
3216 case ANNOUNCE_AS_NT_WORKSTATION:
3217 default_server_announce |= SV_TYPE_NT;
3219 case ANNOUNCE_AS_WIN95:
3220 default_server_announce |= SV_TYPE_WIN95_PLUS;
3222 case ANNOUNCE_AS_WFW:
3223 default_server_announce |= SV_TYPE_WFW;
3229 switch (lp_server_role()) {
3230 case ROLE_DOMAIN_MEMBER:
3231 default_server_announce |= SV_TYPE_DOMAIN_MEMBER;
3233 case ROLE_DOMAIN_PDC:
3234 default_server_announce |= SV_TYPE_DOMAIN_CTRL;
3236 case ROLE_DOMAIN_BDC:
3237 default_server_announce |= SV_TYPE_DOMAIN_BAKCTRL;
3239 case ROLE_STANDALONE:
3243 if (lp_time_server())
3244 default_server_announce |= SV_TYPE_TIME_SOURCE;
3246 if (lp_host_msdfs())
3247 default_server_announce |= SV_TYPE_DFS_SERVER;
3250 /***********************************************************
3251 returns role of Samba server
3252 ************************************************************/
3254 int lp_server_role(void)
3259 /***********************************************************
3260 If we are PDC then prefer us as DMB
3261 ************************************************************/
3263 BOOL lp_domain_master(void)
3265 if (Globals.bDomainMaster == Auto)
3266 return (lp_server_role() == ROLE_DOMAIN_PDC);
3268 return Globals.bDomainMaster;
3271 /***********************************************************
3272 If we are DMB then prefer us as LMB
3273 ************************************************************/
3275 BOOL lp_preferred_master(void)
3277 if (Globals.bPreferredMaster == Auto)
3278 return (lp_local_master() && lp_domain_master());
3280 return Globals.bPreferredMaster;
3283 /*******************************************************************
3285 ********************************************************************/
3287 void lp_remove_service(int snum)
3289 ServicePtrs[snum]->valid = False;
3292 /*******************************************************************
3294 ********************************************************************/
3296 void lp_copy_service(int snum, const char *new_name)
3298 const char *oldname = lp_servicename(snum);
3299 do_section(new_name);
3301 snum = lp_servicenumber(new_name);
3303 lp_do_parameter(snum, "copy", oldname);
3308 /*******************************************************************
3309 Get the default server type we will announce as via nmbd.
3310 ********************************************************************/
3311 int lp_default_server_announce(void)
3313 return default_server_announce;
3316 const char *lp_printername(int snum)
3318 const char *ret = _lp_printername(snum);
3319 if (ret == NULL || (ret != NULL && *ret == '\0'))
3320 ret = lp_const_servicename(snum);
3326 /*******************************************************************
3327 Return the max print jobs per queue.
3328 ********************************************************************/
3330 int lp_maxprintjobs(int snum)
3332 int maxjobs = LP_SNUM_OK(snum) ? ServicePtrs[snum]->iMaxPrintJobs : sDefault.iMaxPrintJobs;
3333 if (maxjobs <= 0 || maxjobs >= PRINT_MAX_JOBID)
3334 maxjobs = PRINT_MAX_JOBID - 1;