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;
174 char **szPreloadModules;
175 char **szPasswordServers;
176 char *szSocketOptions;
183 char **szWINSservers;
185 char *szRemoteAnnounce;
186 char *szRemoteBrowseSync;
187 char *szSocketAddress;
188 char *szAnnounceVersion; /* This is initialised in init_globals */
191 char **szNetbiosAliases;
192 char *szNetbiosScope;
193 char *szDomainOtherSIDs;
194 char **szNameResolveOrder;
196 char *szAddUserScript;
197 char *szAddMachineScript;
199 char *szWINSPartners;
200 char **dcerpc_ep_servers;
201 char **server_services;
204 char *szNonUnixAccountRange;
205 char *szTemplateHomedir;
206 char *szTemplateShell;
207 char *szWinbindSeparator;
208 BOOL bWinbindEnumUsers;
209 BOOL bWinbindEnumGroups;
210 BOOL bWinbindUseDefaultDomain;
211 char *szIDMapBackend;
212 char *szGuestaccount;
221 BOOL paranoid_server_security;
223 BOOL bDisableSpoolss;
225 int enhanced_browsing;
232 int announce_as; /* This is initialised in init_globals */
233 int machine_password_timeout;
234 int winbind_cache_time;
238 char *socket_options;
243 BOOL bPreferredMaster;
246 BOOL bEncryptPasswords;
248 BOOL bObeyPamRestrictions;
250 BOOL bLargeReadwrite;
254 BOOL bBindInterfacesOnly;
255 BOOL bPamPasswordChange;
257 BOOL bNTStatusSupport;
258 BOOL bAllowTrustedDomains;
264 BOOL bClientLanManAuth;
265 BOOL bClientNTLMv2Auth;
267 BOOL bHideLocalUsers;
270 BOOL bHostnameLookups;
271 BOOL bUnixExtensions;
272 BOOL bDisableNetbios;
274 int restrict_anonymous;
275 int name_cache_timeout;
276 struct param_opt *param_opt;
280 static global Globals;
283 * This structure describes a single service.
292 char **szInvalidUsers;
297 char *szPrintcommand;
300 char *szLppausecommand;
301 char *szLpresumecommand;
302 char *szQueuepausecommand;
303 char *szQueueresumecommand;
311 char **ntvfs_handler;
337 struct param_opt *param_opt;
339 char dummy[3]; /* for alignment */
344 /* This is a default service used to prime a services structure */
345 static service sDefault = {
347 False, /* not autoloaded */
348 NULL, /* szService */
350 NULL, /* szUsername */
351 NULL, /* szInvalidUsers */
352 NULL, /* szValidUsers */
353 NULL, /* szAdminUsers */
355 NULL, /* szInclude */
356 NULL, /* szPrintcommand */
357 NULL, /* szLpqcommand */
358 NULL, /* szLprmcommand */
359 NULL, /* szLppausecommand */
360 NULL, /* szLpresumecommand */
361 NULL, /* szQueuepausecommand */
362 NULL, /* szQueueresumecommand */
363 NULL, /* szPrintername */
364 NULL, /* szHostsallow */
365 NULL, /* szHostsdeny */
369 NULL, /* szMSDfsProxy */
370 NULL, /* ntvfs_handler */
371 0, /* iMinPrintSpace */
372 1000, /* iMaxPrintJobs */
373 0, /* iMaxConnections */
374 DEFAULT_PRINTING, /* iPrinting */
376 True, /* bAvailable */
377 True, /* bBrowseable */
378 True, /* bRead_only */
379 False, /* bPrint_ok */
380 False, /* bMap_system */
381 False, /* bMap_hidden */
382 True, /* bMap_archive */
384 True, /* bStrictLocking */
385 True, /* bPosixLocking */
387 True, /* bLevel2OpLocks */
388 False, /* bOnlyUser */
389 False, /* bGuest_only */
390 False, /* bGuest_ok */
392 False, /* bMSDfsRoot */
393 True, /* bShareModes */
394 False, /* bStrictSync */
395 False, /* bCIFileSystem */
396 NULL, /* Parametric options */
401 /* local variables */
402 static service **ServicePtrs = NULL;
403 static int iNumServices = 0;
404 static int iServiceIndex = 0;
405 static BOOL bInGlobalSection = True;
406 static BOOL bGlobalOnly = False;
407 static int server_role;
408 static int default_server_announce;
410 #define NUMPARAMETERS (sizeof(parm_table) / sizeof(struct parm_struct))
412 /* prototypes for the special type handlers */
413 static BOOL handle_include(const char *pszParmValue, char **ptr);
414 static BOOL handle_copy(const char *pszParmValue, char **ptr);
415 static BOOL handle_winbind_uid(const char *pszParmValue, char **ptr);
416 static BOOL handle_winbind_gid(const char *pszParmValue, char **ptr);
417 static BOOL handle_non_unix_account_range(const char *pszParmValue, char **ptr);
419 static void set_server_role(void);
420 static void set_default_server_announce_type(void);
422 static const struct enum_list enum_protocol[] = {
423 {PROTOCOL_NT1, "NT1"},
424 {PROTOCOL_LANMAN2, "LANMAN2"},
425 {PROTOCOL_LANMAN1, "LANMAN1"},
426 {PROTOCOL_CORE, "CORE"},
427 {PROTOCOL_COREPLUS, "COREPLUS"},
428 {PROTOCOL_COREPLUS, "CORE+"},
432 static const struct enum_list enum_security[] = {
433 {SEC_SHARE, "SHARE"},
435 {SEC_SERVER, "SERVER"},
436 {SEC_DOMAIN, "DOMAIN"},
443 static const struct enum_list enum_printing[] = {
444 {PRINT_SYSV, "sysv"},
446 {PRINT_HPUX, "hpux"},
450 {PRINT_LPRNG, "lprng"},
451 {PRINT_SOFTQ, "softq"},
452 {PRINT_CUPS, "cups"},
454 {PRINT_LPROS2, "os2"},
456 {PRINT_TEST, "test"},
458 #endif /* DEVELOPER */
462 /* Types of machine we can announce as. */
463 #define ANNOUNCE_AS_NT_SERVER 1
464 #define ANNOUNCE_AS_WIN95 2
465 #define ANNOUNCE_AS_WFW 3
466 #define ANNOUNCE_AS_NT_WORKSTATION 4
468 static const struct enum_list enum_announce_as[] = {
469 {ANNOUNCE_AS_NT_SERVER, "NT"},
470 {ANNOUNCE_AS_NT_SERVER, "NT Server"},
471 {ANNOUNCE_AS_NT_WORKSTATION, "NT Workstation"},
472 {ANNOUNCE_AS_WIN95, "win95"},
473 {ANNOUNCE_AS_WFW, "WfW"},
477 static const struct enum_list enum_bool_auto[] = {
488 /* Client-side offline caching policy types */
489 #define CSC_POLICY_MANUAL 0
490 #define CSC_POLICY_DOCUMENTS 1
491 #define CSC_POLICY_PROGRAMS 2
492 #define CSC_POLICY_DISABLE 3
494 static const struct enum_list enum_csc_policy[] = {
495 {CSC_POLICY_MANUAL, "manual"},
496 {CSC_POLICY_DOCUMENTS, "documents"},
497 {CSC_POLICY_PROGRAMS, "programs"},
498 {CSC_POLICY_DISABLE, "disable"},
502 /* SMB signing types. */
503 static const struct enum_list enum_smb_signing_vals[] = {
504 {SMB_SIGNING_OFF, "No"},
505 {SMB_SIGNING_OFF, "False"},
506 {SMB_SIGNING_OFF, "0"},
507 {SMB_SIGNING_OFF, "Off"},
508 {SMB_SIGNING_OFF, "disabled"},
509 {SMB_SIGNING_SUPPORTED, "Yes"},
510 {SMB_SIGNING_SUPPORTED, "True"},
511 {SMB_SIGNING_SUPPORTED, "1"},
512 {SMB_SIGNING_SUPPORTED, "On"},
513 {SMB_SIGNING_SUPPORTED, "enabled"},
514 {SMB_SIGNING_REQUIRED, "required"},
515 {SMB_SIGNING_REQUIRED, "mandatory"},
516 {SMB_SIGNING_REQUIRED, "force"},
517 {SMB_SIGNING_REQUIRED, "forced"},
518 {SMB_SIGNING_REQUIRED, "enforced"},
519 {SMB_SIGNING_AUTO, "auto"},
524 /* Note: We do not initialise the defaults union - it is not allowed in ANSI C
526 * Note: We have a flag called FLAG_DEVELOPER but is not used at this time, it
527 * is implied in current control logic. This may change at some later time. A
528 * flag value of 0 means - show as development option only.
530 * The FLAG_HIDE is explicit. Paramters set this way do NOT appear in any edit
531 * screen in SWAT. This is used to exclude parameters as well as to squash all
532 * parameters that have been duplicated by pseudonyms.
534 static struct parm_struct parm_table[] = {
535 {"Base Options", P_SEP, P_SEPARATOR},
537 {"dos charset", P_STRING, P_GLOBAL, &Globals.dos_charset, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
538 {"unix charset", P_STRING, P_GLOBAL, &Globals.unix_charset, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
539 {"ncalrpc dir", P_STRING, P_GLOBAL, &Globals.ncalrpc_dir, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
540 {"display charset", P_STRING, P_GLOBAL, &Globals.display_charset, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
541 {"comment", P_STRING, P_LOCAL, &sDefault.comment, NULL, NULL, FLAG_BASIC | FLAG_ADVANCED | FLAG_SHARE | FLAG_PRINT | FLAG_DEVELOPER},
542 {"path", P_STRING, P_LOCAL, &sDefault.szPath, NULL, NULL, FLAG_BASIC | FLAG_ADVANCED | FLAG_SHARE | FLAG_PRINT | FLAG_DEVELOPER},
543 {"directory", P_STRING, P_LOCAL, &sDefault.szPath, NULL, NULL, FLAG_HIDE},
544 {"workgroup", P_USTRING, P_GLOBAL, &Globals.szWorkgroup, NULL, NULL, FLAG_BASIC | FLAG_ADVANCED | FLAG_WIZARD | FLAG_DEVELOPER},
545 {"realm", P_USTRING, P_GLOBAL, &Globals.szRealm, NULL, NULL, FLAG_BASIC | FLAG_ADVANCED | FLAG_WIZARD | FLAG_DEVELOPER},
546 {"ADS server", P_STRING, P_GLOBAL, &Globals.szADSserver, NULL, NULL, FLAG_BASIC | FLAG_ADVANCED | FLAG_WIZARD | FLAG_DEVELOPER},
547 {"netbios name", P_USTRING, P_GLOBAL, &Globals.szNetbiosName, NULL, NULL, FLAG_BASIC | FLAG_ADVANCED | FLAG_WIZARD | FLAG_DEVELOPER},
548 {"netbios aliases", P_LIST, P_GLOBAL, &Globals.szNetbiosAliases, NULL, NULL, FLAG_ADVANCED | FLAG_WIZARD | FLAG_DEVELOPER},
549 {"netbios scope", P_USTRING, P_GLOBAL, &Globals.szNetbiosScope, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
550 {"server string", P_STRING, P_GLOBAL, &Globals.szServerString, NULL, NULL, FLAG_BASIC | FLAG_ADVANCED | FLAG_DEVELOPER},
551 {"interfaces", P_LIST, P_GLOBAL, &Globals.szInterfaces, NULL, NULL, FLAG_BASIC | FLAG_ADVANCED | FLAG_WIZARD | FLAG_DEVELOPER},
552 {"bind interfaces only", P_BOOL, P_GLOBAL, &Globals.bBindInterfacesOnly, NULL, NULL, FLAG_ADVANCED | FLAG_WIZARD | FLAG_DEVELOPER},
553 {"ntvfs handler", P_LIST, P_LOCAL, &sDefault.ntvfs_handler, NULL, NULL, FLAG_ADVANCED},
554 {"dcerpc endpoint servers", P_LIST, P_GLOBAL, &Globals.dcerpc_ep_servers, NULL, NULL, FLAG_ADVANCED},
555 {"server services", P_LIST, P_GLOBAL, &Globals.server_services, NULL, NULL, FLAG_ADVANCED},
557 {"Security Options", P_SEP, P_SEPARATOR},
559 {"security", P_ENUM, P_GLOBAL, &Globals.security, NULL, enum_security, FLAG_BASIC | FLAG_ADVANCED | FLAG_WIZARD | FLAG_DEVELOPER},
560 {"auth methods", P_LIST, P_GLOBAL, &Globals.AuthMethods, NULL, NULL, FLAG_BASIC | FLAG_ADVANCED | FLAG_WIZARD | FLAG_DEVELOPER},
561 {"encrypt passwords", P_BOOL, P_GLOBAL, &Globals.bEncryptPasswords, NULL, NULL, FLAG_BASIC | FLAG_ADVANCED | FLAG_WIZARD | FLAG_DEVELOPER},
562 {"allow trusted domains", P_BOOL, P_GLOBAL, &Globals.bAllowTrustedDomains, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
563 {"hosts equiv", P_STRING, P_GLOBAL, &Globals.szHostsEquiv, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
564 {"idmap backend", P_STRING, P_GLOBAL, &Globals.szIDMapBackend, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
565 {"null passwords", P_BOOL, P_GLOBAL, &Globals.bNullPasswords, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
566 {"obey pam restrictions", P_BOOL, P_GLOBAL, &Globals.bObeyPamRestrictions, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
567 {"password server", P_LIST, P_GLOBAL, &Globals.szPasswordServers, NULL, NULL, FLAG_ADVANCED | FLAG_WIZARD | FLAG_DEVELOPER},
568 {"smb passwd file", P_STRING, P_GLOBAL, &Globals.szSMBPasswdFile, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
569 {"sam database", P_STRING, P_GLOBAL, &Globals.szSAM_URL, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
570 {"spoolss database", P_STRING, P_GLOBAL, &Globals.szSPOOLSS_URL, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
571 {"private dir", P_STRING, P_GLOBAL, &Globals.szPrivateDir, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
572 {"non unix account range", P_STRING, P_GLOBAL, &Globals.szNonUnixAccountRange, handle_non_unix_account_range, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
573 {"root directory", P_STRING, P_GLOBAL, &Globals.szRootdir, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
574 {"root dir", P_STRING, P_GLOBAL, &Globals.szRootdir, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
575 {"root", P_STRING, P_GLOBAL, &Globals.szRootdir, NULL, NULL, FLAG_HIDE | FLAG_DEVELOPER},
576 {"guest account", P_STRING, P_GLOBAL, &Globals.szGuestaccount, NULL, NULL, FLAG_BASIC | FLAG_ADVANCED | FLAG_DEVELOPER},
578 {"pam password change", P_BOOL, P_GLOBAL, &Globals.bPamPasswordChange, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
579 {"passwd program", P_STRING, P_GLOBAL, &Globals.szPasswdProgram, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
580 {"passwd chat", P_STRING, P_GLOBAL, &Globals.szPasswdChat, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
581 {"password level", P_INTEGER, P_GLOBAL, &Globals.pwordlevel, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
582 {"username level", P_INTEGER, P_GLOBAL, &Globals.unamelevel, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
583 {"restrict anonymous", P_INTEGER, P_GLOBAL, &Globals.restrict_anonymous, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
584 {"lanman auth", P_BOOL, P_GLOBAL, &Globals.bLanmanAuth, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
585 {"ntlm auth", P_BOOL, P_GLOBAL, &Globals.bNTLMAuth, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
586 {"client NTLMv2 auth", P_BOOL, P_GLOBAL, &Globals.bClientNTLMv2Auth, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
587 {"client lanman auth", P_BOOL, P_GLOBAL, &Globals.bClientLanManAuth, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
589 {"username", P_STRING, P_LOCAL, &sDefault.szUsername, NULL, NULL, FLAG_GLOBAL | FLAG_SHARE},
590 {"user", P_STRING, P_LOCAL, &sDefault.szUsername, NULL, NULL, FLAG_HIDE},
591 {"users", P_STRING, P_LOCAL, &sDefault.szUsername, NULL, NULL, FLAG_HIDE},
593 {"invalid users", P_LIST, P_LOCAL, &sDefault.szInvalidUsers, NULL, NULL, FLAG_GLOBAL | FLAG_SHARE},
594 {"valid users", P_LIST, P_LOCAL, &sDefault.szValidUsers, NULL, NULL, FLAG_GLOBAL | FLAG_SHARE},
595 {"admin users", P_LIST, P_LOCAL, &sDefault.szAdminUsers, NULL, NULL, FLAG_GLOBAL | FLAG_SHARE},
597 {"read only", P_BOOL, P_LOCAL, &sDefault.bRead_only, NULL, NULL, FLAG_BASIC | FLAG_ADVANCED | FLAG_SHARE},
599 {"guest only", P_BOOL, P_LOCAL, &sDefault.bGuest_only, NULL, NULL, FLAG_SHARE},
601 {"guest ok", P_BOOL, P_LOCAL, &sDefault.bGuest_ok, NULL, NULL, FLAG_BASIC | FLAG_ADVANCED | FLAG_SHARE | FLAG_PRINT | FLAG_DEVELOPER},
603 {"only user", P_BOOL, P_LOCAL, &sDefault.bOnlyUser, NULL, NULL, FLAG_SHARE},
604 {"hosts allow", P_LIST, P_LOCAL, &sDefault.szHostsallow, NULL, NULL, FLAG_GLOBAL | FLAG_BASIC | FLAG_ADVANCED | FLAG_SHARE | FLAG_PRINT | FLAG_DEVELOPER},
605 {"hosts deny", P_LIST, P_LOCAL, &sDefault.szHostsdeny, NULL, NULL, FLAG_GLOBAL | FLAG_BASIC | FLAG_ADVANCED | FLAG_SHARE | FLAG_PRINT | FLAG_DEVELOPER},
606 {"preload modules", P_LIST, P_GLOBAL, &Globals.szPreloadModules, NULL, NULL, FLAG_BASIC | FLAG_GLOBAL},
608 {"Logging Options", P_SEP, P_SEPARATOR},
610 {"log level", P_INTEGER, P_GLOBAL, &DEBUGLEVEL, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
611 {"debuglevel", P_INTEGER, P_GLOBAL, &DEBUGLEVEL, NULL, NULL, FLAG_HIDE},
612 {"log file", P_STRING, P_GLOBAL, &Globals.szLogFile, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
614 {"Protocol Options", P_SEP, P_SEPARATOR},
616 {"smb ports", P_LIST, P_GLOBAL, &Globals.smb_ports, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
617 {"nbt port", P_INTEGER, P_GLOBAL, &Globals.nbt_port, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
618 {"large readwrite", P_BOOL, P_GLOBAL, &Globals.bLargeReadwrite, NULL, NULL, FLAG_DEVELOPER},
619 {"max protocol", P_ENUM, P_GLOBAL, &Globals.maxprotocol, NULL, enum_protocol, FLAG_DEVELOPER},
620 {"min protocol", P_ENUM, P_GLOBAL, &Globals.minprotocol, NULL, enum_protocol, FLAG_DEVELOPER},
621 {"unicode", P_BOOL, P_GLOBAL, &Globals.bUnicode, NULL, NULL, FLAG_DEVELOPER},
622 {"read raw", P_BOOL, P_GLOBAL, &Globals.bReadRaw, NULL, NULL, FLAG_DEVELOPER},
623 {"write raw", P_BOOL, P_GLOBAL, &Globals.bWriteRaw, NULL, NULL, FLAG_DEVELOPER},
624 {"disable netbios", P_BOOL, P_GLOBAL, &Globals.bDisableNetbios, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
626 {"nt status support", P_BOOL, P_GLOBAL, &Globals.bNTStatusSupport, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
628 {"announce version", P_STRING, P_GLOBAL, &Globals.szAnnounceVersion, NULL, NULL, FLAG_DEVELOPER},
629 {"announce as", P_ENUM, P_GLOBAL, &Globals.announce_as, NULL, enum_announce_as, FLAG_DEVELOPER},
630 {"max mux", P_INTEGER, P_GLOBAL, &Globals.max_mux, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
631 {"max xmit", P_INTEGER, P_GLOBAL, &Globals.max_xmit, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
633 {"name resolve order", P_LIST, P_GLOBAL, &Globals.szNameResolveOrder, NULL, NULL, FLAG_ADVANCED | FLAG_WIZARD | FLAG_DEVELOPER},
634 {"max ttl", P_INTEGER, P_GLOBAL, &Globals.max_ttl, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
635 {"max wins ttl", P_INTEGER, P_GLOBAL, &Globals.max_wins_ttl, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
636 {"min wins ttl", P_INTEGER, P_GLOBAL, &Globals.min_wins_ttl, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
637 {"time server", P_BOOL, P_GLOBAL, &Globals.bTimeServer, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
638 {"unix extensions", P_BOOL, P_GLOBAL, &Globals.bUnixExtensions, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
639 {"use spnego", P_BOOL, P_GLOBAL, &Globals.bUseSpnego, NULL, NULL, FLAG_DEVELOPER},
640 {"server signing", P_ENUM, P_GLOBAL, &Globals.server_signing, NULL, enum_smb_signing_vals, FLAG_ADVANCED},
641 {"client signing", P_ENUM, P_GLOBAL, &Globals.client_signing, NULL, enum_smb_signing_vals, FLAG_ADVANCED},
642 {"rpc big endian", P_BOOL, P_GLOBAL, &Globals.bRpcBigEndian, NULL, NULL, FLAG_DEVELOPER},
644 {"Tuning Options", P_SEP, P_SEPARATOR},
646 {"lpq cache time", P_INTEGER, P_GLOBAL, &Globals.lpqcachetime, NULL, NULL, FLAG_DEVELOPER},
647 {"max connections", P_INTEGER, P_LOCAL, &sDefault.iMaxConnections, NULL, NULL, FLAG_SHARE},
648 {"paranoid server security", P_BOOL, P_GLOBAL, &Globals.paranoid_server_security, NULL, NULL, FLAG_DEVELOPER},
649 {"min print space", P_INTEGER, P_LOCAL, &sDefault.iMinPrintSpace, NULL, NULL, FLAG_PRINT},
651 {"socket options", P_STRING, P_GLOBAL, &Globals.socket_options, NULL, NULL, FLAG_DEVELOPER},
652 {"use mmap", P_BOOL, P_GLOBAL, &Globals.bUseMmap, NULL, NULL, FLAG_DEVELOPER},
653 {"hostname lookups", P_BOOL, P_GLOBAL, &Globals.bHostnameLookups, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
655 {"name cache timeout", P_INTEGER, P_GLOBAL, &Globals.name_cache_timeout, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
656 {"strict sync", P_BOOL, P_LOCAL, &sDefault.bStrictSync, NULL, NULL, FLAG_ADVANCED | FLAG_SHARE},
657 {"case insensitive filesystem", P_BOOL, P_LOCAL, &sDefault.bCIFileSystem, NULL, NULL, FLAG_ADVANCED | FLAG_SHARE},
659 {"Printing Options", P_SEP, P_SEPARATOR},
661 {"max print jobs", P_INTEGER, P_LOCAL, &sDefault.iMaxPrintJobs, NULL, NULL, FLAG_PRINT},
662 {"load printers", P_BOOL, P_GLOBAL, &Globals.bLoadPrinters, NULL, NULL, FLAG_PRINT},
663 {"printcap name", P_STRING, P_GLOBAL, &Globals.szPrintcapname, NULL, NULL, FLAG_PRINT | FLAG_DEVELOPER},
664 {"printcap", P_STRING, P_GLOBAL, &Globals.szPrintcapname, NULL, NULL, FLAG_HIDE},
665 {"printable", P_BOOL, P_LOCAL, &sDefault.bPrint_ok, NULL, NULL, FLAG_PRINT},
666 {"print ok", P_BOOL, P_LOCAL, &sDefault.bPrint_ok, NULL, NULL, FLAG_HIDE},
667 {"printing", P_ENUM, P_LOCAL, &sDefault.iPrinting, NULL, enum_printing, FLAG_PRINT | FLAG_GLOBAL},
668 {"print command", P_STRING, P_LOCAL, &sDefault.szPrintcommand, NULL, NULL, FLAG_PRINT | FLAG_GLOBAL},
669 {"disable spoolss", P_BOOL, P_GLOBAL, &Globals.bDisableSpoolss, NULL, NULL, FLAG_PRINT | FLAG_GLOBAL},
670 {"lpq command", P_STRING, P_LOCAL, &sDefault.szLpqcommand, NULL, NULL, FLAG_PRINT | FLAG_GLOBAL},
671 {"lprm command", P_STRING, P_LOCAL, &sDefault.szLprmcommand, NULL, NULL, FLAG_PRINT | FLAG_GLOBAL},
672 {"lppause command", P_STRING, P_LOCAL, &sDefault.szLppausecommand, NULL, NULL, FLAG_PRINT | FLAG_GLOBAL},
673 {"lpresume command", P_STRING, P_LOCAL, &sDefault.szLpresumecommand, NULL, NULL, FLAG_PRINT | FLAG_GLOBAL},
674 {"queuepause command", P_STRING, P_LOCAL, &sDefault.szQueuepausecommand, NULL, NULL, FLAG_PRINT | FLAG_GLOBAL},
675 {"queueresume command", P_STRING, P_LOCAL, &sDefault.szQueueresumecommand, NULL, NULL, FLAG_PRINT | FLAG_GLOBAL},
677 {"printer name", P_STRING, P_LOCAL, &sDefault.szPrintername, NULL, NULL, FLAG_PRINT},
678 {"printer", P_STRING, P_LOCAL, &sDefault.szPrintername, NULL, NULL, FLAG_HIDE},
680 {"Filename Handling", P_SEP, P_SEPARATOR},
682 {"map system", P_BOOL, P_LOCAL, &sDefault.bMap_system, NULL, NULL, FLAG_SHARE | FLAG_GLOBAL},
683 {"map hidden", P_BOOL, P_LOCAL, &sDefault.bMap_hidden, NULL, NULL, FLAG_SHARE | FLAG_GLOBAL},
684 {"map archive", P_BOOL, P_LOCAL, &sDefault.bMap_archive, NULL, NULL, FLAG_SHARE | FLAG_GLOBAL},
686 {"Domain Options", P_SEP, P_SEPARATOR},
688 {"machine password timeout", P_INTEGER, P_GLOBAL, &Globals.machine_password_timeout, NULL, NULL, FLAG_ADVANCED | FLAG_WIZARD | FLAG_DEVELOPER},
690 {"Logon Options", P_SEP, P_SEPARATOR},
692 {"add user script", P_STRING, P_GLOBAL, &Globals.szAddUserScript, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
693 {"add machine script", P_STRING, P_GLOBAL, &Globals.szAddMachineScript, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
695 {"logon script", P_STRING, P_GLOBAL, &Globals.szLogonScript, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
696 {"logon path", P_STRING, P_GLOBAL, &Globals.szLogonPath, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
697 {"logon drive", P_STRING, P_GLOBAL, &Globals.szLogonDrive, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
698 {"logon home", P_STRING, P_GLOBAL, &Globals.szLogonHome, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
699 {"domain logons", P_BOOL, P_GLOBAL, &Globals.bDomainLogons, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
701 {"Browse Options", P_SEP, P_SEPARATOR},
703 {"os level", P_INTEGER, P_GLOBAL, &Globals.os_level, NULL, NULL, FLAG_BASIC | FLAG_ADVANCED | FLAG_DEVELOPER},
704 {"lm announce", P_ENUM, P_GLOBAL, &Globals.lm_announce, NULL, enum_bool_auto, FLAG_ADVANCED | FLAG_DEVELOPER},
705 {"lm interval", P_INTEGER, P_GLOBAL, &Globals.lm_interval, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
706 {"preferred master", P_ENUM, P_GLOBAL, &Globals.bPreferredMaster, NULL, enum_bool_auto, FLAG_BASIC | FLAG_ADVANCED | FLAG_DEVELOPER},
707 {"prefered master", P_ENUM, P_GLOBAL, &Globals.bPreferredMaster, NULL, enum_bool_auto, FLAG_HIDE},
708 {"local master", P_BOOL, P_GLOBAL, &Globals.bLocalMaster, NULL, NULL, FLAG_BASIC | FLAG_ADVANCED | FLAG_DEVELOPER},
709 {"domain master", P_ENUM, P_GLOBAL, &Globals.bDomainMaster, NULL, enum_bool_auto, FLAG_BASIC | FLAG_ADVANCED | FLAG_DEVELOPER},
710 {"browseable", P_BOOL, P_LOCAL, &sDefault.bBrowseable, NULL, NULL, FLAG_BASIC | FLAG_ADVANCED | FLAG_SHARE | FLAG_PRINT | FLAG_DEVELOPER},
711 {"browsable", P_BOOL, P_LOCAL, &sDefault.bBrowseable, NULL, NULL, FLAG_HIDE},
712 {"enhanced browsing", P_BOOL, P_GLOBAL, &Globals.enhanced_browsing, NULL, NULL, FLAG_DEVELOPER | FLAG_ADVANCED},
714 {"WINS Options", P_SEP, P_SEPARATOR},
715 {"dns proxy", P_BOOL, P_GLOBAL, &Globals.bDNSproxy, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
716 {"wins proxy", P_BOOL, P_GLOBAL, &Globals.bWINSproxy, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
718 {"wins server", P_LIST, P_GLOBAL, &Globals.szWINSservers, NULL, NULL, FLAG_BASIC | FLAG_ADVANCED | FLAG_WIZARD | FLAG_DEVELOPER},
719 {"wins support", P_BOOL, P_GLOBAL, &Globals.bWINSsupport, NULL, NULL, FLAG_BASIC | FLAG_ADVANCED | FLAG_WIZARD | FLAG_DEVELOPER},
720 {"wins hook", P_STRING, P_GLOBAL, &Globals.szWINSHook, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
721 {"wins partners", P_STRING, P_GLOBAL, &Globals.szWINSPartners, NULL, NULL, FLAG_ADVANCED | FLAG_WIZARD | FLAG_DEVELOPER},
723 {"Locking Options", P_SEP, P_SEPARATOR},
725 {"csc policy", P_ENUM, P_LOCAL, &sDefault.iCSCPolicy, NULL, enum_csc_policy, FLAG_SHARE | FLAG_GLOBAL},
726 {"locking", P_BOOL, P_LOCAL, &sDefault.bLocking, NULL, NULL, FLAG_SHARE | FLAG_GLOBAL},
727 {"lock spin count", P_INTEGER, P_GLOBAL, &Globals.iLockSpinCount, NULL, NULL, FLAG_GLOBAL},
728 {"lock spin time", P_INTEGER, P_GLOBAL, &Globals.iLockSpinTime, NULL, NULL, FLAG_GLOBAL},
730 {"oplocks", P_BOOL, P_LOCAL, &sDefault.bOpLocks, NULL, NULL, FLAG_SHARE | FLAG_GLOBAL},
731 {"level2 oplocks", P_BOOL, P_LOCAL, &sDefault.bLevel2OpLocks, NULL, NULL, FLAG_SHARE | FLAG_GLOBAL},
732 {"posix locking", P_BOOL, P_LOCAL, &sDefault.bPosixLocking, NULL, NULL, FLAG_SHARE | FLAG_GLOBAL},
733 {"strict locking", P_BOOL, P_LOCAL, &sDefault.bStrictLocking, NULL, NULL, FLAG_SHARE | FLAG_GLOBAL},
734 {"share modes", P_BOOL, P_LOCAL, &sDefault.bShareModes, NULL, NULL, FLAG_SHARE|FLAG_GLOBAL},
736 {"Miscellaneous Options", P_SEP, P_SEPARATOR},
738 {"config file", P_STRING, P_GLOBAL, &Globals.szConfigFile, NULL, NULL, FLAG_HIDE},
739 {"preload", P_STRING, P_GLOBAL, &Globals.szAutoServices, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
740 {"auto services", P_STRING, P_GLOBAL, &Globals.szAutoServices, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
741 {"lock dir", P_STRING, P_GLOBAL, &Globals.szLockDir, NULL, NULL, FLAG_HIDE},
742 {"lock directory", P_STRING, P_GLOBAL, &Globals.szLockDir, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
743 {"pid directory", P_STRING, P_GLOBAL, &Globals.szPidDir, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
745 {"default service", P_STRING, P_GLOBAL, &Globals.szDefaultService, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
746 {"default", P_STRING, P_GLOBAL, &Globals.szDefaultService, NULL, NULL, FLAG_DEVELOPER},
747 {"remote announce", P_STRING, P_GLOBAL, &Globals.szRemoteAnnounce, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
748 {"remote browse sync", P_STRING, P_GLOBAL, &Globals.szRemoteBrowseSync, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
749 {"socket address", P_STRING, P_GLOBAL, &Globals.szSocketAddress, NULL, NULL, FLAG_DEVELOPER},
750 {"time offset", P_INTEGER, P_GLOBAL, &Globals.time_offset, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
751 {"-valid", P_BOOL, P_LOCAL, &sDefault.valid, NULL, NULL, FLAG_HIDE},
753 {"copy", P_STRING, P_LOCAL, &sDefault.szCopy, handle_copy, NULL, FLAG_HIDE},
754 {"include", P_STRING, P_LOCAL, &sDefault.szInclude, handle_include, NULL, FLAG_HIDE},
756 {"available", P_BOOL, P_LOCAL, &sDefault.bAvailable, NULL, NULL, FLAG_BASIC | FLAG_ADVANCED | FLAG_SHARE | FLAG_PRINT},
757 {"volume", P_STRING, P_LOCAL, &sDefault.volume, NULL, NULL, FLAG_SHARE },
758 {"fstype", P_STRING, P_LOCAL, &sDefault.fstype, NULL, NULL, FLAG_SHARE},
760 {"panic action", P_STRING, P_GLOBAL, &Globals.szPanicAction, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
761 {"hide local users", P_BOOL, P_GLOBAL, &Globals.bHideLocalUsers, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
763 {"msdfs root", P_BOOL, P_LOCAL, &sDefault.bMSDfsRoot, NULL, NULL, FLAG_SHARE},
764 {"msdfs proxy", P_STRING, P_LOCAL, &sDefault.szMSDfsProxy, NULL, NULL, FLAG_SHARE},
765 {"host msdfs", P_BOOL, P_GLOBAL, &Globals.bHostMSDfs, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
766 {"Winbind options", P_SEP, P_SEPARATOR},
768 {"winbind uid", P_STRING, P_GLOBAL, &Globals.szWinbindUID, handle_winbind_uid, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
769 {"winbind gid", P_STRING, P_GLOBAL, &Globals.szWinbindGID, handle_winbind_gid, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
770 {"template homedir", P_STRING, P_GLOBAL, &Globals.szTemplateHomedir, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
771 {"template shell", P_STRING, P_GLOBAL, &Globals.szTemplateShell, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
772 {"winbind separator", P_STRING, P_GLOBAL, &Globals.szWinbindSeparator, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
773 {"winbind cache time", P_INTEGER, P_GLOBAL, &Globals.winbind_cache_time, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
774 {"winbind enum users", P_BOOL, P_GLOBAL, &Globals.bWinbindEnumUsers, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
775 {"winbind enum groups", P_BOOL, P_GLOBAL, &Globals.bWinbindEnumGroups, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
776 {"winbind use default domain", P_BOOL, P_GLOBAL, &Globals.bWinbindUseDefaultDomain, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER},
778 {NULL, P_BOOL, P_NONE, NULL, NULL, NULL, 0}
781 /***************************************************************************
782 Initialise the sDefault parameter structure for the printer values.
783 ***************************************************************************/
785 static void init_printer_values(void)
787 /* choose defaults depending on the type of printing */
788 switch (sDefault.iPrinting) {
793 do_parameter("Lpqcommand", "lpq -P'%p'");
794 do_parameter("Lprmcommand", "lprm -P'%p' %j");
795 do_parameter("Printcommand",
801 do_parameter("Lpqcommand", "lpq -P'%p'");
802 do_parameter("Lprmcommand", "lprm -P'%p' %j");
803 do_parameter("Printcommand",
805 do_parameter("Queuepausecommand",
807 do_parameter("Queueresumecommand",
809 do_parameter("Lppausecommand",
811 do_parameter("Lpresumecommand",
812 "lpc release '%p' %j");
817 do_parameter("Lpqcommand", "");
818 do_parameter("Lprmcommand", "");
819 do_parameter("Printcommand", "");
820 do_parameter("Lppausecommand", "");
821 do_parameter("Lpresumecommand", "");
822 do_parameter("Queuepausecommand", "");
823 do_parameter("Queueresumecommand", "");
825 do_parameter("Printcapname", "cups");
827 do_parameter("Lpqcommand",
828 "/usr/bin/lpstat -o '%p'");
829 do_parameter("Lprmcommand",
830 "/usr/bin/cancel '%p-%j'");
831 do_parameter("Printcommand",
832 "/usr/bin/lp -d '%p' %s; rm %s");
833 do_parameter("Lppausecommand",
834 "lp -i '%p-%j' -H hold");
835 do_parameter("Lpresumecommand",
836 "lp -i '%p-%j' -H resume");
837 do_parameter("Queuepausecommand",
838 "/usr/bin/disable '%p'");
839 do_parameter("Queueresumecommand",
840 "/usr/bin/enable '%p'");
841 do_parameter("Printcapname", "lpstat");
842 #endif /* HAVE_CUPS */
847 do_parameter("Lpqcommand", "lpstat -o%p");
848 do_parameter("Lprmcommand", "cancel %p-%j");
849 do_parameter("Printcommand",
850 "lp -c -d%p %s; rm %s");
851 do_parameter("Queuepausecommand",
853 do_parameter("Queueresumecommand",
856 do_parameter("Lppausecommand",
857 "lp -i %p-%j -H hold");
858 do_parameter("Lpresumecommand",
859 "lp -i %p-%j -H resume");
864 do_parameter("Lpqcommand", "lpq -P%p");
865 do_parameter("Lprmcommand", "lprm -P%p %j");
866 do_parameter("Printcommand", "lp -r -P%p %s");
870 do_parameter("Lpqcommand", "qstat -l -d%p");
871 do_parameter("Lprmcommand",
873 do_parameter("Printcommand",
874 "lp -d%p -s %s; rm %s");
875 do_parameter("Lppausecommand",
877 do_parameter("Lpresumecommand",
883 do_parameter("Printcommand", "vlp print %p %s");
884 do_parameter("Lpqcommand", "vlp lpq %p");
885 do_parameter("Lprmcommand", "vlp lprm %p %j");
886 do_parameter("Lppausecommand", "vlp lppause %p %j");
887 do_parameter("Lpresumecommand", "vlp lpresum %p %j");
888 do_parameter("Queuepausecommand", "vlp queuepause %p");
889 do_parameter("Queueresumecommand", "vlp queueresume %p");
891 #endif /* DEVELOPER */
897 /***************************************************************************
898 Initialise the global parameter structure.
899 ***************************************************************************/
900 static void init_globals(void)
905 DEBUG(3, ("Initialising global parameters\n"));
907 for (i = 0; parm_table[i].label; i++) {
908 if ((parm_table[i].type == P_STRING ||
909 parm_table[i].type == P_USTRING) &&
911 !(parm_table[i].flags & FLAG_CMDLINE)) {
912 string_set(parm_table[i].ptr, "");
916 /* options that can be set on the command line must be initialised via
917 the slower do_parameter() to ensure that FLAG_CMDLINE is obeyed */
919 do_parameter("socket options", "TCP_NODELAY");
921 do_parameter("workgroup", DEFAULT_WORKGROUP);
922 myname = get_myname();
923 do_parameter("netbios name", myname);
925 do_parameter("max protocol", "NT1");
926 do_parameter("name resolve order", "lmhosts wins host bcast");
928 init_printer_values();
930 do_parameter("fstype", FSTYPE_STRING);
931 do_parameter("ntvfs handler", "unixuid default");
932 do_parameter("max connections", "-1");
934 do_parameter("dcerpc endpoint servers", "epmapper srvsvc wkssvc rpcecho samr netlogon lsarpc spoolss drsuapi winreg IOXIDResolver IRemoteActivation dssetup");
935 do_parameter("server services", "smb rpc");
936 do_parameter("auth methods", "anonymous sam_ignoredomain");
937 do_parameter("smb passwd file", dyn_SMB_PASSWD_FILE);
938 do_parameter("private dir", dyn_PRIVATE_DIR);
939 do_parameter_var("sam database", "tdb://%s/sam.ldb", dyn_PRIVATE_DIR);
940 do_parameter_var("spoolss database", "tdb://%s/spoolss.ldb", dyn_PRIVATE_DIR);
941 do_parameter_var("registry:HKEY_LOCAL_MACHINE", "ldb:/%s/hklm.ldb", dyn_PRIVATE_DIR);
942 do_parameter("guest account", GUEST_ACCOUNT);
944 /* using UTF8 by default allows us to support all chars */
945 do_parameter("unix charset", "UTF8");
947 /* Use codepage 850 as a default for the dos character set */
948 do_parameter("dos charset", "CP850");
951 * Allow the default PASSWD_CHAT to be overridden in local.h.
953 do_parameter("passwd chat", DEFAULT_PASSWD_CHAT);
955 do_parameter("passwd program", "");
956 do_parameter("printcap name", PRINTCAP_NAME);
958 do_parameter("pid directory", dyn_PIDDIR);
959 do_parameter("lock dir", dyn_LOCKDIR);
960 do_parameter("ncalrpc dir", dyn_NCALRPCDIR);
962 do_parameter("socket address", "0.0.0.0");
963 do_parameter_var("server string", "Samba %s", SAMBA_VERSION_STRING);
965 do_parameter_var("announce version", "%d.%d",
966 DEFAULT_MAJOR_VERSION,
967 DEFAULT_MINOR_VERSION);
969 do_parameter("logon drive", "");
971 do_parameter("logon home", "\\\\%N\\%U");
972 do_parameter("logon path", "\\\\%N\\%U\\profile");
973 do_parameter("password server", "*");
975 do_parameter("load printers", "True");
977 do_parameter("max mux", "50");
978 do_parameter("max xmit", "12288");
979 do_parameter("lpqcachetime", "10");
980 do_parameter("DisableSpoolss", "False");
981 do_parameter("password level", "0");
982 do_parameter("username level", "0");
983 do_parameter("LargeReadwrite", "True");
984 do_parameter("minprotocol", "CORE");
985 do_parameter("security", "USER");
986 do_parameter("paranoid server security", "True");
987 do_parameter("EncryptPasswords", "True");
988 do_parameter("ReadRaw", "True");
989 do_parameter("WriteRaw", "True");
990 do_parameter("NullPasswords", "False");
991 do_parameter("ObeyPamRestrictions", "False");
992 do_parameter("lm announce", "Auto");
993 do_parameter("lm interval", "60");
994 do_parameter("announce as", "NT SERVER");
996 do_parameter("TimeServer", "False");
997 do_parameter("BindInterfacesOnly", "False");
998 do_parameter("PamPasswordChange", "False");
999 do_parameter("Unicode", "True");
1000 do_parameter("restrict anonymous", "0");
1001 do_parameter("ClientLanManAuth", "True");
1002 do_parameter("LanmanAuth", "True");
1003 do_parameter("NTLMAuth", "True");
1005 do_parameter("enhanced browsing", "True");
1006 do_parameter("LockSpinCount", "3");
1007 do_parameter("LockSpinTime", "10");
1008 #ifdef MMAP_BLACKLIST
1009 do_parameter("UseMmap", "False");
1011 do_parameter("UseMmap", "True");
1013 do_parameter("UnixExtensions", "False");
1015 /* hostname lookups can be very expensive and are broken on
1016 a large number of sites (tridge) */
1017 do_parameter("HostnameLookups", "False");
1019 do_parameter("PreferredMaster", "Auto");
1020 do_parameter("os level", "20");
1021 do_parameter("LocalMaster", "True");
1022 do_parameter("DomainMaster", "Auto"); /* depending on bDomainLogons */
1023 do_parameter("DomainLogons", "False");
1024 do_parameter("WINSsupport", "False");
1025 do_parameter("WINSproxy", "False");
1027 do_parameter("DNSproxy", "True");
1029 do_parameter("AllowTrustedDomains", "True");
1031 do_parameter("TemplateShell", "/bin/false");
1032 do_parameter("TemplateHomedir", "/home/%D/%U");
1033 do_parameter("WinbindSeparator", "\\");
1035 do_parameter("winbind cache time", "15");
1036 do_parameter("WinbindEnumUsers", "True");
1037 do_parameter("WinbindEnumGroups", "True");
1038 do_parameter("WinbindUseDefaultDomain", "False");
1040 do_parameter("IDMapBackend", "tdb");
1042 do_parameter("name cache timeout", "660"); /* In seconds */
1044 do_parameter("client signing", "Yes");
1045 do_parameter("server signing", "auto");
1047 do_parameter("use spnego", "True");
1049 do_parameter("smb ports", SMB_PORTS);
1050 do_parameter("nbt port", "137");
1052 do_parameter("nt status support", "True");
1055 static TALLOC_CTX *lp_talloc;
1057 /******************************************************************* a
1058 Free up temporary memory - called from the main loop.
1059 ********************************************************************/
1061 void lp_talloc_free(void)
1065 talloc_free(lp_talloc);
1069 /*******************************************************************
1070 Convenience routine to grab string parameters into temporary memory
1071 and run standard_sub_basic on them. The buffers can be written to by
1072 callers without affecting the source string.
1073 ********************************************************************/
1075 static const char *lp_string(const char *s)
1077 #if 0 /* until REWRITE done to make thread-safe */
1078 size_t len = s ? strlen(s) : 0;
1082 /* The follow debug is useful for tracking down memory problems
1083 especially if you have an inner loop that is calling a lp_*()
1084 function that returns a string. Perhaps this debug should be
1085 present all the time? */
1088 DEBUG(10, ("lp_string(%s)\n", s));
1091 #if 0 /* until REWRITE done to make thread-safe */
1093 lp_talloc = talloc_init("lp_talloc");
1095 ret = talloc_array(lp_talloc, char, len + 100); /* leave room for substitution */
1103 StrnCpy(ret, s, len);
1105 if (trim_string(ret, "\"", "\"")) {
1106 if (strchr(ret,'"') != NULL)
1107 StrnCpy(ret, s, len);
1110 standard_sub_basic(ret,len+100);
1117 In this section all the functions that are used to access the
1118 parameters from the rest of the program are defined
1121 #define FN_GLOBAL_STRING(fn_name,ptr) \
1122 const char *fn_name(void) {return(lp_string(*(char **)(ptr) ? *(char **)(ptr) : ""));}
1123 #define FN_GLOBAL_CONST_STRING(fn_name,ptr) \
1124 const char *fn_name(void) {return(*(const char **)(ptr) ? *(const char **)(ptr) : "");}
1125 #define FN_GLOBAL_LIST(fn_name,ptr) \
1126 const char **fn_name(void) {return(*(const char ***)(ptr));}
1127 #define FN_GLOBAL_BOOL(fn_name,ptr) \
1128 BOOL fn_name(void) {return(*(BOOL *)(ptr));}
1129 #define FN_GLOBAL_CHAR(fn_name,ptr) \
1130 char fn_name(void) {return(*(char *)(ptr));}
1131 #define FN_GLOBAL_INTEGER(fn_name,ptr) \
1132 int fn_name(void) {return(*(int *)(ptr));}
1134 #define FN_LOCAL_STRING(fn_name,val) \
1135 const char *fn_name(int i) {return(lp_string((LP_SNUM_OK(i) && ServicePtrs[(i)]->val) ? ServicePtrs[(i)]->val : sDefault.val));}
1136 #define FN_LOCAL_CONST_STRING(fn_name,val) \
1137 const char *fn_name(int i) {return (const char *)((LP_SNUM_OK(i) && ServicePtrs[(i)]->val) ? ServicePtrs[(i)]->val : sDefault.val);}
1138 #define FN_LOCAL_LIST(fn_name,val) \
1139 const char **fn_name(int i) {return(const char **)(LP_SNUM_OK(i)? ServicePtrs[(i)]->val : sDefault.val);}
1140 #define FN_LOCAL_BOOL(fn_name,val) \
1141 BOOL fn_name(int i) {return(LP_SNUM_OK(i)? ServicePtrs[(i)]->val : sDefault.val);}
1142 #define FN_LOCAL_CHAR(fn_name,val) \
1143 char fn_name(int i) {return(LP_SNUM_OK(i)? ServicePtrs[(i)]->val : sDefault.val);}
1144 #define FN_LOCAL_INTEGER(fn_name,val) \
1145 int fn_name(int i) {return(LP_SNUM_OK(i)? ServicePtrs[(i)]->val : sDefault.val);}
1147 FN_GLOBAL_LIST(lp_smb_ports, &Globals.smb_ports)
1148 FN_GLOBAL_INTEGER(lp_nbt_port, &Globals.nbt_port)
1149 FN_GLOBAL_STRING(lp_dos_charset, &Globals.dos_charset)
1150 FN_GLOBAL_STRING(lp_unix_charset, &Globals.unix_charset)
1151 FN_GLOBAL_STRING(lp_display_charset, &Globals.display_charset)
1152 FN_GLOBAL_STRING(lp_logfile, &Globals.szLogFile)
1153 FN_GLOBAL_STRING(lp_configfile, &Globals.szConfigFile)
1154 FN_GLOBAL_STRING(lp_smb_passwd_file, &Globals.szSMBPasswdFile)
1155 FN_GLOBAL_STRING(lp_sam_url, &Globals.szSAM_URL)
1156 FN_GLOBAL_STRING(lp_spoolss_url, &Globals.szSPOOLSS_URL)
1157 FN_GLOBAL_STRING(lp_private_dir, &Globals.szPrivateDir)
1158 FN_GLOBAL_STRING(lp_serverstring, &Globals.szServerString)
1159 FN_GLOBAL_STRING(lp_printcapname, &Globals.szPrintcapname)
1160 FN_GLOBAL_STRING(lp_lockdir, &Globals.szLockDir)
1161 FN_GLOBAL_STRING(lp_ncalrpc_dir, &Globals.ncalrpc_dir)
1162 FN_GLOBAL_STRING(lp_piddir, &Globals.szPidDir)
1163 FN_GLOBAL_LIST(lp_dcerpc_endpoint_servers, &Globals.dcerpc_ep_servers)
1164 FN_GLOBAL_LIST(lp_server_services, &Globals.server_services)
1165 FN_GLOBAL_STRING(lp_rootdir, &Globals.szRootdir)
1166 FN_GLOBAL_STRING(lp_defaultservice, &Globals.szDefaultService)
1167 FN_GLOBAL_STRING(lp_hosts_equiv, &Globals.szHostsEquiv)
1168 FN_GLOBAL_STRING(lp_auto_services, &Globals.szAutoServices)
1169 FN_GLOBAL_STRING(lp_passwd_program, &Globals.szPasswdProgram)
1170 FN_GLOBAL_STRING(lp_passwd_chat, &Globals.szPasswdChat)
1171 FN_GLOBAL_LIST(lp_passwordserver, &Globals.szPasswordServers)
1172 FN_GLOBAL_LIST(lp_name_resolve_order, &Globals.szNameResolveOrder)
1173 FN_GLOBAL_STRING(lp_realm, &Globals.szRealm)
1174 FN_GLOBAL_STRING(lp_ads_server, &Globals.szADSserver)
1175 FN_GLOBAL_STRING(lp_socket_options, &Globals.socket_options)
1176 FN_GLOBAL_STRING(lp_workgroup, &Globals.szWorkgroup)
1177 FN_GLOBAL_STRING(lp_netbios_name, &Globals.szNetbiosName)
1178 FN_GLOBAL_STRING(lp_netbios_scope, &Globals.szNetbiosScope)
1179 FN_GLOBAL_CONST_STRING(lp_logon_script, &Globals.szLogonScript)
1180 FN_GLOBAL_CONST_STRING(lp_logon_path, &Globals.szLogonPath)
1181 FN_GLOBAL_CONST_STRING(lp_logon_drive, &Globals.szLogonDrive)
1182 FN_GLOBAL_CONST_STRING(lp_logon_home, &Globals.szLogonHome)
1183 FN_GLOBAL_STRING(lp_remote_announce, &Globals.szRemoteAnnounce)
1184 FN_GLOBAL_STRING(lp_remote_browse_sync, &Globals.szRemoteBrowseSync)
1185 FN_GLOBAL_LIST(lp_wins_server_list, &Globals.szWINSservers)
1186 FN_GLOBAL_LIST(lp_interfaces, &Globals.szInterfaces)
1187 FN_GLOBAL_STRING(lp_socket_address, &Globals.szSocketAddress)
1188 FN_GLOBAL_LIST(lp_netbios_aliases, &Globals.szNetbiosAliases)
1189 FN_GLOBAL_LIST(lp_preload_modules, &Globals.szPreloadModules)
1190 FN_GLOBAL_STRING(lp_panic_action, &Globals.szPanicAction)
1191 FN_GLOBAL_STRING(lp_adduser_script, &Globals.szAddUserScript)
1193 FN_GLOBAL_CONST_STRING(lp_guestaccount, &Globals.szGuestaccount)
1195 FN_GLOBAL_STRING(lp_addmachine_script, &Globals.szAddMachineScript)
1197 FN_GLOBAL_STRING(lp_wins_hook, &Globals.szWINSHook)
1198 FN_GLOBAL_STRING(lp_wins_partners, &Globals.szWINSPartners)
1199 FN_GLOBAL_STRING(lp_template_homedir, &Globals.szTemplateHomedir)
1200 FN_GLOBAL_STRING(lp_template_shell, &Globals.szTemplateShell)
1201 FN_GLOBAL_CONST_STRING(lp_winbind_separator, &Globals.szWinbindSeparator)
1202 FN_GLOBAL_BOOL(lp_winbind_enum_users, &Globals.bWinbindEnumUsers)
1203 FN_GLOBAL_BOOL(lp_winbind_enum_groups, &Globals.bWinbindEnumGroups)
1204 FN_GLOBAL_BOOL(lp_winbind_use_default_domain, &Globals.bWinbindUseDefaultDomain)
1205 FN_GLOBAL_STRING(lp_idmap_backend, &Globals.szIDMapBackend)
1207 FN_GLOBAL_BOOL(lp_disable_netbios, &Globals.bDisableNetbios)
1208 FN_GLOBAL_BOOL(lp_dns_proxy, &Globals.bDNSproxy)
1209 FN_GLOBAL_BOOL(lp_wins_support, &Globals.bWINSsupport)
1210 FN_GLOBAL_BOOL(lp_we_are_a_wins_server, &Globals.bWINSsupport)
1211 FN_GLOBAL_BOOL(lp_wins_proxy, &Globals.bWINSproxy)
1212 FN_GLOBAL_BOOL(lp_local_master, &Globals.bLocalMaster)
1213 FN_GLOBAL_BOOL(lp_domain_logons, &Globals.bDomainLogons)
1214 FN_GLOBAL_BOOL(lp_load_printers, &Globals.bLoadPrinters)
1215 FN_GLOBAL_BOOL(lp_readraw, &Globals.bReadRaw)
1216 FN_GLOBAL_BOOL(lp_large_readwrite, &Globals.bLargeReadwrite)
1217 FN_GLOBAL_BOOL(lp_writeraw, &Globals.bWriteRaw)
1218 FN_GLOBAL_BOOL(lp_null_passwords, &Globals.bNullPasswords)
1219 FN_GLOBAL_BOOL(lp_obey_pam_restrictions, &Globals.bObeyPamRestrictions)
1220 FN_GLOBAL_BOOL(lp_encrypted_passwords, &Globals.bEncryptPasswords)
1221 static FN_GLOBAL_BOOL(lp_time_server, &Globals.bTimeServer)
1222 FN_GLOBAL_BOOL(lp_bind_interfaces_only, &Globals.bBindInterfacesOnly)
1223 FN_GLOBAL_BOOL(lp_pam_password_change, &Globals.bPamPasswordChange)
1224 FN_GLOBAL_BOOL(lp_unicode, &Globals.bUnicode)
1225 FN_GLOBAL_BOOL(lp_nt_status_support, &Globals.bNTStatusSupport)
1226 FN_GLOBAL_BOOL(lp_allow_trusted_domains, &Globals.bAllowTrustedDomains)
1227 FN_GLOBAL_INTEGER(lp_restrict_anonymous, &Globals.restrict_anonymous)
1228 FN_GLOBAL_BOOL(lp_lanman_auth, &Globals.bLanmanAuth)
1229 FN_GLOBAL_BOOL(lp_ntlm_auth, &Globals.bNTLMAuth)
1230 FN_GLOBAL_BOOL(lp_client_lanman_auth, &Globals.bClientLanManAuth)
1231 FN_GLOBAL_BOOL(lp_client_ntlmv2_auth, &Globals.bClientNTLMv2Auth)
1232 FN_GLOBAL_BOOL(lp_host_msdfs, &Globals.bHostMSDfs)
1233 FN_GLOBAL_BOOL(lp_enhanced_browsing, &Globals.enhanced_browsing)
1234 FN_GLOBAL_BOOL(lp_use_mmap, &Globals.bUseMmap)
1235 FN_GLOBAL_BOOL(lp_unix_extensions, &Globals.bUnixExtensions)
1236 FN_GLOBAL_BOOL(lp_use_spnego, &Globals.bUseSpnego)
1237 FN_GLOBAL_BOOL(lp_hostname_lookups, &Globals.bHostnameLookups)
1238 FN_GLOBAL_BOOL(lp_rpc_big_endian, &Globals.bRpcBigEndian)
1239 FN_GLOBAL_INTEGER(lp_os_level, &Globals.os_level)
1240 FN_GLOBAL_INTEGER(lp_max_ttl, &Globals.max_ttl)
1241 FN_GLOBAL_INTEGER(lp_max_wins_ttl, &Globals.max_wins_ttl)
1242 FN_GLOBAL_INTEGER(lp_min_wins_ttl, &Globals.min_wins_ttl)
1243 FN_GLOBAL_INTEGER(lp_time_offset, &Globals.time_offset)
1244 FN_GLOBAL_INTEGER(lp_maxmux, &Globals.max_mux)
1245 FN_GLOBAL_INTEGER(lp_max_xmit, &Globals.max_xmit)
1246 FN_GLOBAL_INTEGER(lp_passwordlevel, &Globals.pwordlevel)
1247 FN_GLOBAL_INTEGER(lp_usernamelevel, &Globals.unamelevel)
1248 FN_GLOBAL_INTEGER(lp_maxprotocol, &Globals.maxprotocol)
1249 FN_GLOBAL_INTEGER(lp_minprotocol, &Globals.minprotocol)
1250 FN_GLOBAL_INTEGER(lp_security, &Globals.security)
1251 FN_GLOBAL_LIST(lp_auth_methods, &Globals.AuthMethods)
1252 FN_GLOBAL_BOOL(lp_paranoid_server_security, &Globals.paranoid_server_security)
1253 FN_GLOBAL_INTEGER(lp_lpqcachetime, &Globals.lpqcachetime)
1254 FN_GLOBAL_INTEGER(lp_disable_spoolss, &Globals.bDisableSpoolss)
1255 static FN_GLOBAL_INTEGER(lp_announce_as, &Globals.announce_as)
1256 FN_GLOBAL_INTEGER(lp_lm_announce, &Globals.lm_announce)
1257 FN_GLOBAL_INTEGER(lp_lm_interval, &Globals.lm_interval)
1258 FN_GLOBAL_INTEGER(lp_machine_password_timeout, &Globals.machine_password_timeout)
1259 FN_GLOBAL_INTEGER(lp_lock_spin_count, &Globals.iLockSpinCount)
1260 FN_GLOBAL_INTEGER(lp_lock_sleep_time, &Globals.iLockSpinTime)
1261 FN_LOCAL_STRING(lp_servicename, szService)
1262 FN_LOCAL_CONST_STRING(lp_const_servicename, szService)
1263 FN_LOCAL_STRING(lp_pathname, szPath)
1264 FN_LOCAL_STRING(lp_username, szUsername)
1265 FN_LOCAL_LIST(lp_invalid_users, szInvalidUsers)
1266 FN_LOCAL_LIST(lp_valid_users, szValidUsers)
1267 FN_LOCAL_LIST(lp_admin_users, szAdminUsers)
1268 FN_LOCAL_STRING(lp_printcommand, szPrintcommand)
1269 FN_LOCAL_STRING(lp_lpqcommand, szLpqcommand)
1270 FN_LOCAL_STRING(lp_lprmcommand, szLprmcommand)
1271 FN_LOCAL_STRING(lp_lppausecommand, szLppausecommand)
1272 FN_LOCAL_STRING(lp_lpresumecommand, szLpresumecommand)
1273 FN_LOCAL_STRING(lp_queuepausecommand, szQueuepausecommand)
1274 FN_LOCAL_STRING(lp_queueresumecommand, szQueueresumecommand)
1275 static FN_LOCAL_STRING(_lp_printername, szPrintername)
1276 FN_LOCAL_LIST(lp_hostsallow, szHostsallow)
1277 FN_LOCAL_LIST(lp_hostsdeny, szHostsdeny)
1278 FN_LOCAL_STRING(lp_comment, comment)
1279 FN_LOCAL_STRING(lp_fstype, fstype)
1280 FN_LOCAL_STRING(lp_msdfs_proxy, szMSDfsProxy)
1281 static FN_LOCAL_STRING(lp_volume, volume)
1282 FN_LOCAL_LIST(lp_ntvfs_handler, ntvfs_handler)
1283 FN_LOCAL_BOOL(lp_msdfs_root, bMSDfsRoot)
1284 FN_LOCAL_BOOL(lp_autoloaded, autoloaded)
1285 FN_LOCAL_BOOL(lp_browseable, bBrowseable)
1286 FN_LOCAL_BOOL(lp_readonly, bRead_only)
1287 FN_LOCAL_BOOL(lp_guest_ok, bGuest_ok)
1288 FN_LOCAL_BOOL(lp_guest_only, bGuest_only)
1289 FN_LOCAL_BOOL(lp_print_ok, bPrint_ok)
1290 FN_LOCAL_BOOL(lp_map_hidden, bMap_hidden)
1291 FN_LOCAL_BOOL(lp_map_archive, bMap_archive)
1292 FN_LOCAL_BOOL(lp_locking, bLocking)
1293 FN_LOCAL_BOOL(lp_strict_locking, bStrictLocking)
1294 FN_LOCAL_BOOL(lp_posix_locking, bPosixLocking)
1295 FN_LOCAL_BOOL(lp_strict_sync, bStrictSync)
1296 FN_LOCAL_BOOL(lp_ci_filesystem, bCIFileSystem)
1297 FN_LOCAL_BOOL(lp_share_modes, bShareModes)
1298 FN_LOCAL_BOOL(lp_oplocks, bOpLocks)
1299 FN_LOCAL_BOOL(lp_level2_oplocks, bLevel2OpLocks)
1300 FN_LOCAL_BOOL(lp_onlyuser, bOnlyUser)
1301 FN_LOCAL_BOOL(lp_map_system, bMap_system)
1302 FN_LOCAL_INTEGER(lp_max_connections, iMaxConnections)
1303 FN_LOCAL_INTEGER(lp_minprintspace, iMinPrintSpace)
1304 FN_LOCAL_INTEGER(lp_printing, iPrinting)
1305 FN_LOCAL_INTEGER(lp_csc_policy, iCSCPolicy)
1306 FN_GLOBAL_INTEGER(lp_winbind_cache_time, &Globals.winbind_cache_time)
1307 FN_GLOBAL_BOOL(lp_hide_local_users, &Globals.bHideLocalUsers)
1308 FN_GLOBAL_INTEGER(lp_name_cache_timeout, &Globals.name_cache_timeout)
1309 FN_GLOBAL_INTEGER(lp_server_signing, &Globals.server_signing)
1310 FN_GLOBAL_INTEGER(lp_client_signing, &Globals.client_signing)
1312 /* local prototypes */
1314 static int map_parameter(const char *pszParmName);
1315 static BOOL set_boolean(BOOL *pb, const char *pszParmValue);
1316 static int getservicebyname(const char *pszServiceName,
1317 service * pserviceDest);
1318 static void copy_service(service * pserviceDest,
1319 service * pserviceSource, BOOL *pcopymapDest);
1320 static BOOL service_ok(int iService);
1321 static BOOL do_section(const char *pszSectionName);
1322 static void init_copymap(service * pservice);
1324 /* This is a helper function for parametrical options support. */
1325 /* It returns a pointer to parametrical option value if it exists or NULL otherwise */
1326 /* Actual parametrical functions are quite simple */
1327 static const char *get_parametrics(int lookup_service, const char *type, const char *option)
1330 struct param_opt *data;
1332 if (lookup_service >= iNumServices) return NULL;
1334 data = (lookup_service < 0) ?
1335 Globals.param_opt : ServicePtrs[lookup_service]->param_opt;
1337 asprintf(&vfskey, "%s:%s", type, option);
1341 if (strcmp(data->key, vfskey) == 0) {
1348 if (lookup_service >= 0) {
1349 /* Try to fetch the same option but from globals */
1350 /* but only if we are not already working with Globals */
1351 data = Globals.param_opt;
1353 if (strcmp(data->key, vfskey) == 0) {
1367 /*******************************************************************
1368 convenience routine to return int parameters.
1369 ********************************************************************/
1370 static int lp_int(const char *s)
1374 DEBUG(0,("lp_int(%s): is called with NULL!\n",s));
1381 /*******************************************************************
1382 convenience routine to return unsigned long parameters.
1383 ********************************************************************/
1384 static int lp_ulong(const char *s)
1388 DEBUG(0,("lp_int(%s): is called with NULL!\n",s));
1392 return strtoul(s, NULL, 10);
1395 /*******************************************************************
1396 convenience routine to return boolean parameters.
1397 ********************************************************************/
1398 static BOOL lp_bool(const char *s)
1403 DEBUG(0,("lp_bool(%s): is called with NULL!\n",s));
1407 if (!set_boolean(&ret,s)) {
1408 DEBUG(0,("lp_bool(%s): value is not boolean!\n",s));
1416 /* Return parametric option from a given service. Type is a part of option before ':' */
1417 /* Parametric option has following syntax: 'Type: option = value' */
1418 /* Returned value is allocated in 'lp_talloc' context */
1420 const char *lp_parm_string(int lookup_service, const char *type, const char *option)
1422 const char *value = get_parametrics(lookup_service, type, option);
1425 return lp_string(value);
1430 /* Return parametric option from a given service. Type is a part of option before ':' */
1431 /* Parametric option has following syntax: 'Type: option = value' */
1432 /* Returned value is allocated in 'lp_talloc' context */
1434 char **lp_parm_string_list(int lookup_service, const char *type, const char *option,
1435 const char *separator)
1437 const char *value = get_parametrics(lookup_service, type, option);
1440 return str_list_make(value, separator);
1445 /* Return parametric option from a given service. Type is a part of option before ':' */
1446 /* Parametric option has following syntax: 'Type: option = value' */
1448 int lp_parm_int(int lookup_service, const char *type, const char *option, int default_v)
1450 const char *value = get_parametrics(lookup_service, type, option);
1453 return lp_int(value);
1458 /* Return parametric option from a given service. Type is a part of option before ':' */
1459 /* Parametric option has following syntax: 'Type: option = value' */
1461 unsigned long lp_parm_ulong(int lookup_service, const char *type, const char *option, unsigned long default_v)
1463 const char *value = get_parametrics(lookup_service, type, option);
1466 return lp_ulong(value);
1471 /* Return parametric option from a given service. Type is a part of option before ':' */
1472 /* Parametric option has following syntax: 'Type: option = value' */
1474 BOOL lp_parm_bool(int lookup_service, const char *type, const char *option, BOOL default_v)
1476 const char *value = get_parametrics(lookup_service, type, option);
1479 return lp_bool(value);
1485 /***************************************************************************
1486 Initialise a service to the defaults.
1487 ***************************************************************************/
1489 static void init_service(service * pservice)
1491 memset((char *)pservice, '\0', sizeof(service));
1492 copy_service(pservice, &sDefault, NULL);
1495 /***************************************************************************
1496 Free the dynamically allocated parts of a service struct.
1497 ***************************************************************************/
1499 static void free_service(service *pservice)
1502 struct param_opt *data, *pdata;
1506 if (pservice->szService)
1507 DEBUG(5, ("free_service: Freeing service %s\n",
1508 pservice->szService));
1510 string_free(&pservice->szService);
1511 SAFE_FREE(pservice->copymap);
1513 for (i = 0; parm_table[i].label; i++) {
1514 if ((parm_table[i].type == P_STRING ||
1515 parm_table[i].type == P_USTRING) &&
1516 parm_table[i].class == P_LOCAL)
1517 string_free((char **)
1518 (((char *)pservice) +
1519 PTR_DIFF(parm_table[i].ptr, &sDefault)));
1520 else if (parm_table[i].type == P_LIST &&
1521 parm_table[i].class == P_LOCAL)
1522 str_list_free((char ***)
1523 (((char *)pservice) +
1524 PTR_DIFF(parm_table[i].ptr, &sDefault)));
1527 DEBUG(5,("Freeing parametrics:\n"));
1528 data = pservice->param_opt;
1530 DEBUG(5,("[%s = %s]\n", data->key, data->value));
1531 string_free(&data->key);
1532 string_free(&data->value);
1538 ZERO_STRUCTP(pservice);
1541 /***************************************************************************
1542 Add a new service to the services array initialising it with the given
1544 ***************************************************************************/
1546 static int add_a_service(const service *pservice, const char *name)
1550 int num_to_alloc = iNumServices + 1;
1551 struct param_opt *data, *pdata;
1553 tservice = *pservice;
1555 /* it might already exist */
1557 i = getservicebyname(name, NULL);
1559 /* Clean all parametric options for service */
1560 /* They will be added during parsing again */
1561 data = ServicePtrs[i]->param_opt;
1563 string_free(&data->key);
1564 string_free(&data->value);
1569 ServicePtrs[i]->param_opt = NULL;
1574 /* find an invalid one */
1575 for (i = 0; i < iNumServices; i++)
1576 if (!ServicePtrs[i]->valid)
1579 /* if not, then create one */
1580 if (i == iNumServices) {
1583 tsp = realloc_p(ServicePtrs, service *, num_to_alloc);
1586 DEBUG(0,("add_a_service: failed to enlarge ServicePtrs!\n"));
1591 ServicePtrs[iNumServices] = malloc_p(service);
1593 if (!ServicePtrs[iNumServices]) {
1594 DEBUG(0,("add_a_service: out of memory!\n"));
1600 free_service(ServicePtrs[i]);
1602 ServicePtrs[i]->valid = True;
1604 init_service(ServicePtrs[i]);
1605 copy_service(ServicePtrs[i], &tservice, NULL);
1607 string_set(&ServicePtrs[i]->szService, name);
1611 /***************************************************************************
1612 Add a new home service, with the specified home directory, defaults coming
1614 ***************************************************************************/
1616 BOOL lp_add_home(const char *pszHomename, int iDefaultService,
1617 const char *user, const char *pszHomedir)
1622 i = add_a_service(ServicePtrs[iDefaultService], pszHomename);
1627 if (!(*(ServicePtrs[iDefaultService]->szPath))
1628 || strequal(ServicePtrs[iDefaultService]->szPath, lp_pathname(-1))) {
1629 pstrcpy(newHomedir, pszHomedir);
1631 pstrcpy(newHomedir, lp_pathname(iDefaultService));
1632 string_sub(newHomedir,"%H", pszHomedir, sizeof(newHomedir));
1635 string_set(&ServicePtrs[i]->szPath, newHomedir);
1637 if (!(*(ServicePtrs[i]->comment))) {
1639 slprintf(comment, sizeof(comment) - 1,
1640 "Home directory of %s", user);
1641 string_set(&ServicePtrs[i]->comment, comment);
1643 ServicePtrs[i]->bAvailable = sDefault.bAvailable;
1644 ServicePtrs[i]->bBrowseable = sDefault.bBrowseable;
1646 DEBUG(3, ("adding home's share [%s] for user '%s' at '%s'\n", pszHomename,
1652 /***************************************************************************
1653 Add a new service, based on an old one.
1654 ***************************************************************************/
1656 int lp_add_service(const char *pszService, int iDefaultService)
1658 return (add_a_service(ServicePtrs[iDefaultService], pszService));
1661 /***************************************************************************
1662 Add the IPC service.
1663 ***************************************************************************/
1665 static BOOL lp_add_hidden(const char *name, const char *fstype, BOOL guest_ok)
1668 int i = add_a_service(&sDefault, name);
1673 slprintf(comment, sizeof(comment) - 1,
1674 "%s Service (%s)", fstype, Globals.szServerString);
1676 string_set(&ServicePtrs[i]->szPath, tmpdir());
1677 string_set(&ServicePtrs[i]->szUsername, "");
1678 string_set(&ServicePtrs[i]->comment, comment);
1679 string_set(&ServicePtrs[i]->fstype, fstype);
1680 ServicePtrs[i]->iMaxConnections = -1;
1681 ServicePtrs[i]->bAvailable = True;
1682 ServicePtrs[i]->bRead_only = True;
1683 ServicePtrs[i]->bGuest_only = False;
1684 ServicePtrs[i]->bGuest_ok = guest_ok;
1685 ServicePtrs[i]->bPrint_ok = False;
1686 ServicePtrs[i]->bBrowseable = False;
1688 if (strcasecmp(fstype, "IPC") == 0) {
1689 lp_do_parameter(i, "ntvfs handler", "default");
1692 DEBUG(3, ("adding hidden service %s\n", name));
1697 /***************************************************************************
1698 Add a new printer service, with defaults coming from service iFrom.
1699 ***************************************************************************/
1701 BOOL lp_add_printer(const char *pszPrintername, int iDefaultService)
1703 const char *comment = "From Printcap";
1704 int i = add_a_service(ServicePtrs[iDefaultService], pszPrintername);
1709 /* note that we do NOT default the availability flag to True - */
1710 /* we take it from the default service passed. This allows all */
1711 /* dynamic printers to be disabled by disabling the [printers] */
1712 /* entry (if/when the 'available' keyword is implemented!). */
1714 /* the printer name is set to the service name. */
1715 string_set(&ServicePtrs[i]->szPrintername, pszPrintername);
1716 string_set(&ServicePtrs[i]->comment, comment);
1717 ServicePtrs[i]->bBrowseable = sDefault.bBrowseable;
1718 /* Printers cannot be read_only. */
1719 ServicePtrs[i]->bRead_only = False;
1720 /* No share modes on printer services. */
1721 ServicePtrs[i]->bShareModes = False;
1722 /* No oplocks on printer services. */
1723 ServicePtrs[i]->bOpLocks = False;
1724 /* Printer services must be printable. */
1725 ServicePtrs[i]->bPrint_ok = True;
1727 DEBUG(3, ("adding printer service %s\n", pszPrintername));
1729 update_server_announce_as_printserver();
1734 /***************************************************************************
1735 Map a parameter's string representation to something we can use.
1736 Returns False if the parameter string is not recognised, else TRUE.
1737 ***************************************************************************/
1739 static int map_parameter(const char *pszParmName)
1743 if (*pszParmName == '-')
1746 for (iIndex = 0; parm_table[iIndex].label; iIndex++)
1747 if (strwicmp(parm_table[iIndex].label, pszParmName) == 0)
1750 /* Warn only if it isn't parametric option */
1751 if (strchr(pszParmName, ':') == NULL)
1752 DEBUG(0, ("Unknown parameter encountered: \"%s\"\n", pszParmName));
1753 /* We do return 'fail' for parametric options as well because they are
1754 stored in different storage
1759 /***************************************************************************
1760 Set a boolean variable from the text value stored in the passed string.
1761 Returns True in success, False if the passed string does not correctly
1762 represent a boolean.
1763 ***************************************************************************/
1765 static BOOL set_boolean(BOOL *pb, const char *pszParmValue)
1770 if (strwicmp(pszParmValue, "yes") == 0 ||
1771 strwicmp(pszParmValue, "true") == 0 ||
1772 strwicmp(pszParmValue, "1") == 0)
1774 else if (strwicmp(pszParmValue, "no") == 0 ||
1775 strwicmp(pszParmValue, "False") == 0 ||
1776 strwicmp(pszParmValue, "0") == 0)
1780 ("ERROR: Badly formed boolean in configuration file: \"%s\".\n",
1787 /***************************************************************************
1788 Find a service by name. Otherwise works like get_service.
1789 ***************************************************************************/
1791 static int getservicebyname(const char *pszServiceName, service * pserviceDest)
1795 for (iService = iNumServices - 1; iService >= 0; iService--)
1796 if (VALID(iService) &&
1797 strwicmp(ServicePtrs[iService]->szService, pszServiceName) == 0) {
1798 if (pserviceDest != NULL)
1799 copy_service(pserviceDest, ServicePtrs[iService], NULL);
1806 /***************************************************************************
1807 Copy a service structure to another.
1808 If pcopymapDest is NULL then copy all fields
1809 ***************************************************************************/
1811 static void copy_service(service * pserviceDest, service * pserviceSource, BOOL *pcopymapDest)
1814 BOOL bcopyall = (pcopymapDest == NULL);
1815 struct param_opt *data, *pdata, *paramo;
1818 for (i = 0; parm_table[i].label; i++)
1819 if (parm_table[i].ptr && parm_table[i].class == P_LOCAL &&
1820 (bcopyall || pcopymapDest[i])) {
1821 void *def_ptr = parm_table[i].ptr;
1823 ((char *)pserviceSource) + PTR_DIFF(def_ptr,
1826 ((char *)pserviceDest) + PTR_DIFF(def_ptr,
1829 switch (parm_table[i].type) {
1832 *(BOOL *)dest_ptr = *(BOOL *)src_ptr;
1838 *(int *)dest_ptr = *(int *)src_ptr;
1842 *(char *)dest_ptr = *(char *)src_ptr;
1846 string_set(dest_ptr,
1851 string_set(dest_ptr,
1853 strupper(*(char **)dest_ptr);
1856 str_list_copy((char ***)dest_ptr, *(const char ***)src_ptr);
1864 init_copymap(pserviceDest);
1865 if (pserviceSource->copymap)
1866 memcpy((void *)pserviceDest->copymap,
1867 (void *)pserviceSource->copymap,
1868 sizeof(BOOL) * NUMPARAMETERS);
1871 data = pserviceSource->param_opt;
1874 pdata = pserviceDest->param_opt;
1875 /* Traverse destination */
1877 /* If we already have same option, override it */
1878 if (strcmp(pdata->key, data->key) == 0) {
1879 string_free(&pdata->value);
1880 pdata->value = strdup(data->value);
1884 pdata = pdata->next;
1887 paramo = smb_xmalloc_p(struct param_opt);
1888 paramo->key = strdup(data->key);
1889 paramo->value = strdup(data->value);
1890 DLIST_ADD(pserviceDest->param_opt, paramo);
1896 /***************************************************************************
1897 Check a service for consistency. Return False if the service is in any way
1898 incomplete or faulty, else True.
1899 ***************************************************************************/
1901 static BOOL service_ok(int iService)
1906 if (ServicePtrs[iService]->szService[0] == '\0') {
1907 DEBUG(0, ("The following message indicates an internal error:\n"));
1908 DEBUG(0, ("No service name in service entry.\n"));
1912 /* The [printers] entry MUST be printable. I'm all for flexibility, but */
1913 /* I can't see why you'd want a non-printable printer service... */
1914 if (strwicmp(ServicePtrs[iService]->szService, PRINTERS_NAME) == 0) {
1915 if (!ServicePtrs[iService]->bPrint_ok) {
1916 DEBUG(0, ("WARNING: [%s] service MUST be printable!\n",
1917 ServicePtrs[iService]->szService));
1918 ServicePtrs[iService]->bPrint_ok = True;
1920 /* [printers] service must also be non-browsable. */
1921 if (ServicePtrs[iService]->bBrowseable)
1922 ServicePtrs[iService]->bBrowseable = False;
1925 /* If a service is flagged unavailable, log the fact at level 0. */
1926 if (!ServicePtrs[iService]->bAvailable)
1927 DEBUG(1, ("NOTE: Service %s is flagged unavailable.\n",
1928 ServicePtrs[iService]->szService));
1933 static struct file_lists {
1934 struct file_lists *next;
1938 } *file_lists = NULL;
1940 /*******************************************************************
1941 Keep a linked list of all config files so we know when one has changed
1942 it's date and needs to be reloaded.
1943 ********************************************************************/
1945 static void add_to_file_list(const char *fname, const char *subfname)
1947 struct file_lists *f = file_lists;
1950 if (f->name && !strcmp(f->name, fname))
1956 f = malloc_p(struct file_lists);
1959 f->next = file_lists;
1960 f->name = strdup(fname);
1965 f->subfname = strdup(subfname);
1971 f->modtime = file_modtime(subfname);
1973 time_t t = file_modtime(subfname);
1979 /*******************************************************************
1980 Check if a config file has changed date.
1981 ********************************************************************/
1983 BOOL lp_file_list_changed(void)
1985 struct file_lists *f = file_lists;
1986 DEBUG(6, ("lp_file_list_changed()\n"));
1992 pstrcpy(n2, f->name);
1993 standard_sub_basic(n2,sizeof(n2));
1995 DEBUGADD(6, ("file %s -> %s last mod_time: %s\n",
1996 f->name, n2, ctime(&f->modtime)));
1998 mod_time = file_modtime(n2);
2000 if (mod_time && ((f->modtime != mod_time) || (f->subfname == NULL) || (strcmp(n2, f->subfname) != 0))) {
2002 ("file %s modified: %s\n", n2,
2004 f->modtime = mod_time;
2005 SAFE_FREE(f->subfname);
2006 f->subfname = strdup(n2);
2014 /***************************************************************************
2015 Handle the include operation.
2016 ***************************************************************************/
2018 static BOOL handle_include(const char *pszParmValue, char **ptr)
2021 pstrcpy(fname, pszParmValue);
2023 standard_sub_basic(fname,sizeof(fname));
2025 add_to_file_list(pszParmValue, fname);
2027 string_set(ptr, fname);
2029 if (file_exist(fname, NULL))
2030 return (pm_process(fname, do_section, do_parameter));
2032 DEBUG(2, ("Can't find include file %s\n", fname));
2037 /***************************************************************************
2038 Handle the interpretation of the copy parameter.
2039 ***************************************************************************/
2041 static BOOL handle_copy(const char *pszParmValue, char **ptr)
2045 service serviceTemp;
2047 string_set(ptr, pszParmValue);
2049 init_service(&serviceTemp);
2053 DEBUG(3, ("Copying service from service %s\n", pszParmValue));
2055 if ((iTemp = getservicebyname(pszParmValue, &serviceTemp)) >= 0) {
2056 if (iTemp == iServiceIndex) {
2057 DEBUG(0, ("Can't copy service %s - unable to copy self!\n", pszParmValue));
2059 copy_service(ServicePtrs[iServiceIndex],
2061 ServicePtrs[iServiceIndex]->copymap);
2065 DEBUG(0, ("Unable to copy service - source not found: %s\n", pszParmValue));
2069 free_service(&serviceTemp);
2073 /***************************************************************************
2074 Handle winbind/non unix account uid and gid allocation parameters. The format of these
2079 winbind uid = 1000-1999
2080 winbind gid = 700-899
2082 We only do simple parsing checks here. The strings are parsed into useful
2083 structures in the winbind daemon code.
2085 ***************************************************************************/
2087 /* Some lp_ routines to return winbind [ug]id information */
2089 static uid_t winbind_uid_low, winbind_uid_high;
2090 static gid_t winbind_gid_low, winbind_gid_high;
2091 static uint32_t non_unix_account_low, non_unix_account_high;
2093 BOOL lp_winbind_uid(uid_t *low, uid_t *high)
2095 if (winbind_uid_low == 0 || winbind_uid_high == 0)
2099 *low = winbind_uid_low;
2102 *high = winbind_uid_high;
2107 BOOL lp_winbind_gid(gid_t *low, gid_t *high)
2109 if (winbind_gid_low == 0 || winbind_gid_high == 0)
2113 *low = winbind_gid_low;
2116 *high = winbind_gid_high;
2121 BOOL lp_non_unix_account_range(uint32_t *low, uint32_t *high)
2123 if (non_unix_account_low == 0 || non_unix_account_high == 0)
2127 *low = non_unix_account_low;
2130 *high = non_unix_account_high;
2135 /* Do some simple checks on "winbind [ug]id" parameter values */
2137 static BOOL handle_winbind_uid(const char *pszParmValue, char **ptr)
2141 if (sscanf(pszParmValue, "%u-%u", &low, &high) != 2 || high < low)
2146 string_set(ptr, pszParmValue);
2148 winbind_uid_low = low;
2149 winbind_uid_high = high;
2154 static BOOL handle_winbind_gid(const char *pszParmValue, char **ptr)
2158 if (sscanf(pszParmValue, "%u-%u", &low, &high) != 2 || high < low)
2163 string_set(ptr, pszParmValue);
2165 winbind_gid_low = low;
2166 winbind_gid_high = high;
2171 /***************************************************************************
2172 Do some simple checks on "non unix account range" parameter values.
2173 ***************************************************************************/
2175 static BOOL handle_non_unix_account_range(const char *pszParmValue, char **ptr)
2179 if (sscanf(pszParmValue, "%u-%u", &low, &high) != 2 || high < low)
2184 string_set(ptr, pszParmValue);
2186 non_unix_account_low = low;
2187 non_unix_account_high = high;
2193 /***************************************************************************
2194 Initialise a copymap.
2195 ***************************************************************************/
2197 static void init_copymap(service * pservice)
2200 SAFE_FREE(pservice->copymap);
2201 pservice->copymap = malloc_array_p(BOOL, NUMPARAMETERS);
2202 if (!pservice->copymap)
2204 ("Couldn't allocate copymap!! (size %d)\n",
2205 (int)NUMPARAMETERS));
2207 for (i = 0; i < NUMPARAMETERS; i++)
2208 pservice->copymap[i] = True;
2211 /***************************************************************************
2212 Return the local pointer to a parameter given the service number and the
2213 pointer into the default structure.
2214 ***************************************************************************/
2216 void *lp_local_ptr(int snum, void *ptr)
2218 return (void *)(((char *)ServicePtrs[snum]) + PTR_DIFF(ptr, &sDefault));
2222 /***************************************************************************
2223 Process a parametric option
2224 ***************************************************************************/
2225 static BOOL lp_do_parameter_parametric(int snum, const char *pszParmName, const char *pszParmValue, int flags)
2227 struct param_opt *paramo, *data;
2230 while (isspace(*pszParmName)) {
2234 name = strdup(pszParmName);
2235 if (!name) return False;
2240 data = Globals.param_opt;
2242 data = ServicePtrs[snum]->param_opt;
2245 /* Traverse destination */
2246 for (paramo=data; paramo; paramo=paramo->next) {
2247 /* If we already have the option set, override it unless
2248 it was a command line option and the new one isn't */
2249 if (strcmp(paramo->key, name) == 0) {
2250 if ((paramo->flags & FLAG_CMDLINE) &&
2251 !(flags & FLAG_CMDLINE)) {
2255 free(paramo->value);
2256 paramo->value = strdup(pszParmValue);
2257 paramo->flags = flags;
2263 paramo = smb_xmalloc_p(struct param_opt);
2264 paramo->key = strdup(name);
2265 paramo->value = strdup(pszParmValue);
2266 paramo->flags = flags;
2268 DLIST_ADD(Globals.param_opt, paramo);
2270 DLIST_ADD(ServicePtrs[snum]->param_opt, paramo);
2278 /***************************************************************************
2279 Process a parameter for a particular service number. If snum < 0
2280 then assume we are in the globals.
2281 ***************************************************************************/
2282 BOOL lp_do_parameter(int snum, const char *pszParmName, const char *pszParmValue)
2285 void *parm_ptr = NULL; /* where we are going to store the result */
2286 void *def_ptr = NULL;
2288 parmnum = map_parameter(pszParmName);
2291 if (strchr(pszParmName, ':')) {
2292 return lp_do_parameter_parametric(snum, pszParmName, pszParmValue, 0);
2294 DEBUG(0, ("Ignoring unknown parameter \"%s\"\n", pszParmName));
2298 if (parm_table[parmnum].flags & FLAG_DEPRECATED) {
2299 DEBUG(1, ("WARNING: The \"%s\" option is deprecated\n",
2303 /* if the flag has been set on the command line, then don't allow override,
2304 but don't report an error */
2305 if (parm_table[parmnum].flags & FLAG_CMDLINE) {
2309 def_ptr = parm_table[parmnum].ptr;
2311 /* we might point at a service, the default service or a global */
2315 if (parm_table[parmnum].class == P_GLOBAL) {
2317 ("Global parameter %s found in service section!\n",
2322 ((char *)ServicePtrs[snum]) + PTR_DIFF(def_ptr,
2327 if (!ServicePtrs[snum]->copymap)
2328 init_copymap(ServicePtrs[snum]);
2330 /* this handles the aliases - set the copymap for other entries with
2331 the same data pointer */
2332 for (i = 0; parm_table[i].label; i++)
2333 if (parm_table[i].ptr == parm_table[parmnum].ptr)
2334 ServicePtrs[snum]->copymap[i] = False;
2337 /* if it is a special case then go ahead */
2338 if (parm_table[parmnum].special) {
2339 parm_table[parmnum].special(pszParmValue, (char **)parm_ptr);
2343 /* now switch on the type of variable it is */
2344 switch (parm_table[parmnum].type)
2347 set_boolean(parm_ptr, pszParmValue);
2351 set_boolean(parm_ptr, pszParmValue);
2352 *(BOOL *)parm_ptr = !*(BOOL *)parm_ptr;
2356 *(int *)parm_ptr = atoi(pszParmValue);
2360 *(char *)parm_ptr = *pszParmValue;
2364 sscanf(pszParmValue, "%o", (int *)parm_ptr);
2368 *(char ***)parm_ptr = str_list_make(pszParmValue, NULL);
2372 string_set(parm_ptr, pszParmValue);
2376 string_set(parm_ptr, pszParmValue);
2377 strupper(*(char **)parm_ptr);
2381 for (i = 0; parm_table[parmnum].enum_list[i].name; i++) {
2384 parm_table[parmnum].enum_list[i].name)) {
2386 parm_table[parmnum].
2391 if (!parm_table[parmnum].enum_list[i].name) {
2392 DEBUG(0,("Unknown enumerated value '%s' for '%s'\n",
2393 pszParmValue, pszParmName));
2404 /***************************************************************************
2405 Process a parameter.
2406 ***************************************************************************/
2408 static BOOL do_parameter(const char *pszParmName, const char *pszParmValue)
2410 if (!bInGlobalSection && bGlobalOnly)
2413 return (lp_do_parameter(bInGlobalSection ? -2 : iServiceIndex,
2414 pszParmName, pszParmValue));
2418 variable argument do parameter
2420 static BOOL do_parameter_var(const char *pszParmName, const char *fmt, ...) PRINTF_ATTRIBUTE(2, 3);
2422 static BOOL do_parameter_var(const char *pszParmName, const char *fmt, ...)
2429 s = talloc_vasprintf(NULL, fmt, ap);
2431 ret = do_parameter(pszParmName, s);
2438 set a parameter from the commandline - this is called from command line parameter
2439 parsing code. It sets the parameter then marks the parameter as unable to be modified
2440 by smb.conf processing
2442 BOOL lp_set_cmdline(const char *pszParmName, const char *pszParmValue)
2444 int parmnum = map_parameter(pszParmName);
2447 while (isspace(*pszParmValue)) pszParmValue++;
2450 if (parmnum < 0 && strchr(pszParmName, ':')) {
2451 /* set a parametric option */
2452 return lp_do_parameter_parametric(-1, pszParmName, pszParmValue, FLAG_CMDLINE);
2456 DEBUG(0,("Unknown option '%s'\n", pszParmName));
2460 /* reset the CMDLINE flag in case this has been called before */
2461 parm_table[parmnum].flags &= ~FLAG_CMDLINE;
2463 if (!lp_do_parameter(-2, pszParmName, pszParmValue)) {
2467 parm_table[parmnum].flags |= FLAG_CMDLINE;
2469 /* we have to also set FLAG_CMDLINE on aliases */
2470 for (i=parmnum-1;i>=0 && parm_table[i].ptr == parm_table[parmnum].ptr;i--) {
2471 parm_table[i].flags |= FLAG_CMDLINE;
2473 for (i=parmnum+1;i<NUMPARAMETERS && parm_table[i].ptr == parm_table[parmnum].ptr;i++) {
2474 parm_table[i].flags |= FLAG_CMDLINE;
2481 set a option from the commandline in 'a=b' format. Use to support --option
2483 BOOL lp_set_option(const char *option)
2501 ret = lp_set_cmdline(s, p+1);
2507 /***************************************************************************
2508 Print a parameter of the specified type.
2509 ***************************************************************************/
2511 static void print_parameter(struct parm_struct *p, void *ptr, FILE * f)
2517 for (i = 0; p->enum_list[i].name; i++) {
2518 if (*(int *)ptr == p->enum_list[i].value) {
2520 p->enum_list[i].name);
2527 fprintf(f, "%s", BOOLSTR(*(BOOL *)ptr));
2531 fprintf(f, "%s", BOOLSTR(!*(BOOL *)ptr));
2535 fprintf(f, "%d", *(int *)ptr);
2539 fprintf(f, "%c", *(char *)ptr);
2543 if (*(int *)ptr == -1) {
2546 fprintf(f, "0%o", *(int *)ptr);
2551 if ((char ***)ptr && *(char ***)ptr) {
2552 char **list = *(char ***)ptr;
2554 for (; *list; list++)
2555 fprintf(f, "%s%s", *list,
2556 ((*(list+1))?", ":""));
2562 if (*(char **)ptr) {
2563 fprintf(f, "%s", *(char **)ptr);
2571 /***************************************************************************
2572 Check if two parameters are equal.
2573 ***************************************************************************/
2575 static BOOL equal_parameter(parm_type type, void *ptr1, void *ptr2)
2580 return (*((BOOL *)ptr1) == *((BOOL *)ptr2));
2585 return (*((int *)ptr1) == *((int *)ptr2));
2588 return (*((char *)ptr1) == *((char *)ptr2));
2591 return str_list_compare(*(char ***)ptr1, *(char ***)ptr2);
2596 char *p1 = *(char **)ptr1, *p2 = *(char **)ptr2;
2601 return (p1 == p2 || strequal(p1, p2));
2609 /***************************************************************************
2610 Process a new section (service). At this stage all sections are services.
2611 Later we'll have special sections that permit server parameters to be set.
2612 Returns True on success, False on failure.
2613 ***************************************************************************/
2615 static BOOL do_section(const char *pszSectionName)
2618 BOOL isglobal = ((strwicmp(pszSectionName, GLOBAL_NAME) == 0) ||
2619 (strwicmp(pszSectionName, GLOBAL_NAME2) == 0));
2622 /* if we've just struck a global section, note the fact. */
2623 bInGlobalSection = isglobal;
2625 /* check for multiple global sections */
2626 if (bInGlobalSection) {
2627 DEBUG(3, ("Processing section \"[%s]\"\n", pszSectionName));
2631 if (!bInGlobalSection && bGlobalOnly)
2634 /* if we have a current service, tidy it up before moving on */
2637 if (iServiceIndex >= 0)
2638 bRetval = service_ok(iServiceIndex);
2640 /* if all is still well, move to the next record in the services array */
2642 /* We put this here to avoid an odd message order if messages are */
2643 /* issued by the post-processing of a previous section. */
2644 DEBUG(2, ("Processing section \"[%s]\"\n", pszSectionName));
2646 if ((iServiceIndex = add_a_service(&sDefault, pszSectionName))
2648 DEBUG(0, ("Failed to add a new service\n"));
2657 /***************************************************************************
2658 Determine if a partcular base parameter is currentl set to the default value.
2659 ***************************************************************************/
2661 static BOOL is_default(int i)
2663 if (!defaults_saved)
2665 switch (parm_table[i].type) {
2667 return str_list_compare (parm_table[i].def.lvalue,
2668 *(char ***)parm_table[i].ptr);
2671 return strequal(parm_table[i].def.svalue,
2672 *(char **)parm_table[i].ptr);
2675 return parm_table[i].def.bvalue ==
2676 *(BOOL *)parm_table[i].ptr;
2678 return parm_table[i].def.cvalue ==
2679 *(char *)parm_table[i].ptr;
2683 return parm_table[i].def.ivalue ==
2684 *(int *)parm_table[i].ptr;
2691 /***************************************************************************
2692 Display the contents of the global structure.
2693 ***************************************************************************/
2695 static void dump_globals(FILE *f)
2698 struct param_opt *data;
2700 fprintf(f, "# Global parameters\n[global]\n");
2702 for (i = 0; parm_table[i].label; i++)
2703 if (parm_table[i].class == P_GLOBAL &&
2704 parm_table[i].ptr &&
2705 (i == 0 || (parm_table[i].ptr != parm_table[i - 1].ptr))) {
2706 if (defaults_saved && is_default(i))
2708 fprintf(f, "\t%s = ", parm_table[i].label);
2709 print_parameter(&parm_table[i], parm_table[i].ptr, f);
2712 if (Globals.param_opt != NULL) {
2713 data = Globals.param_opt;
2715 fprintf(f, "\t%s = %s\n", data->key, data->value);
2722 /***************************************************************************
2723 Display the contents of a single services record.
2724 ***************************************************************************/
2726 static void dump_a_service(service * pService, FILE * f)
2729 struct param_opt *data;
2731 if (pService != &sDefault)
2732 fprintf(f, "\n[%s]\n", pService->szService);
2734 for (i = 0; parm_table[i].label; i++)
2735 if (parm_table[i].class == P_LOCAL &&
2736 parm_table[i].ptr &&
2737 (*parm_table[i].label != '-') &&
2738 (i == 0 || (parm_table[i].ptr != parm_table[i - 1].ptr))) {
2739 int pdiff = PTR_DIFF(parm_table[i].ptr, &sDefault);
2741 if (pService == &sDefault) {
2742 if (defaults_saved && is_default(i))
2745 if (equal_parameter(parm_table[i].type,
2746 ((char *)pService) +
2748 ((char *)&sDefault) +
2753 fprintf(f, "\t%s = ", parm_table[i].label);
2754 print_parameter(&parm_table[i],
2755 ((char *)pService) + pdiff, f);
2758 if (pService->param_opt != NULL) {
2759 data = pService->param_opt;
2761 fprintf(f, "\t%s = %s\n", data->key, data->value);
2768 /***************************************************************************
2769 Return info about the next service in a service. snum==-1 gives the globals.
2770 Return NULL when out of parameters.
2771 ***************************************************************************/
2773 struct parm_struct *lp_next_parameter(int snum, int *i, int allparameters)
2776 /* do the globals */
2777 for (; parm_table[*i].label; (*i)++) {
2778 if (parm_table[*i].class == P_SEPARATOR)
2779 return &parm_table[(*i)++];
2781 if (!parm_table[*i].ptr
2782 || (*parm_table[*i].label == '-'))
2786 && (parm_table[*i].ptr ==
2787 parm_table[(*i) - 1].ptr))
2790 return &parm_table[(*i)++];
2793 service *pService = ServicePtrs[snum];
2795 for (; parm_table[*i].label; (*i)++) {
2796 if (parm_table[*i].class == P_SEPARATOR)
2797 return &parm_table[(*i)++];
2799 if (parm_table[*i].class == P_LOCAL &&
2800 parm_table[*i].ptr &&
2801 (*parm_table[*i].label != '-') &&
2803 (parm_table[*i].ptr !=
2804 parm_table[(*i) - 1].ptr)))
2807 PTR_DIFF(parm_table[*i].ptr,
2810 if (allparameters ||
2811 !equal_parameter(parm_table[*i].type,
2812 ((char *)pService) +
2814 ((char *)&sDefault) +
2817 return &parm_table[(*i)++];
2827 /***************************************************************************
2828 Return TRUE if the passed service number is within range.
2829 ***************************************************************************/
2831 BOOL lp_snum_ok(int iService)
2833 return (LP_SNUM_OK(iService) && ServicePtrs[iService]->bAvailable);
2836 /***************************************************************************
2837 Auto-load some home services.
2838 ***************************************************************************/
2840 static void lp_add_auto_services(const char *str)
2845 /***************************************************************************
2846 Auto-load one printer.
2847 ***************************************************************************/
2849 void lp_add_one_printer(char *name, char *comment)
2851 int printers = lp_servicenumber(PRINTERS_NAME);
2854 if (lp_servicenumber(name) < 0) {
2855 lp_add_printer(name, printers);
2856 if ((i = lp_servicenumber(name)) >= 0) {
2857 string_set(&ServicePtrs[i]->comment, comment);
2858 ServicePtrs[i]->autoloaded = True;
2863 /***************************************************************************
2864 Announce ourselves as a print server.
2865 ***************************************************************************/
2867 void update_server_announce_as_printserver(void)
2869 default_server_announce |= SV_TYPE_PRINTQ_SERVER;
2872 /***************************************************************************
2873 Have we loaded a services file yet?
2874 ***************************************************************************/
2876 BOOL lp_loaded(void)
2881 /***************************************************************************
2882 Unload unused services.
2883 ***************************************************************************/
2885 void lp_killunused(struct smbsrv_connection *smb, BOOL (*snumused) (struct smbsrv_connection *, int))
2888 for (i = 0; i < iNumServices; i++) {
2892 if (!snumused || !snumused(smb, i)) {
2893 ServicePtrs[i]->valid = False;
2894 free_service(ServicePtrs[i]);
2899 /***************************************************************************
2901 ***************************************************************************/
2903 void lp_killservice(int iServiceIn)
2905 if (VALID(iServiceIn)) {
2906 ServicePtrs[iServiceIn]->valid = False;
2907 free_service(ServicePtrs[iServiceIn]);
2911 /***************************************************************************
2912 Save the curent values of all global and sDefault parameters into the
2913 defaults union. This allows swat and testparm to show only the
2914 changed (ie. non-default) parameters.
2915 ***************************************************************************/
2917 static void lp_save_defaults(void)
2920 for (i = 0; parm_table[i].label; i++) {
2921 if (i > 0 && parm_table[i].ptr == parm_table[i - 1].ptr)
2923 switch (parm_table[i].type) {
2925 str_list_copy(&(parm_table[i].def.lvalue),
2926 *(const char ***)parm_table[i].ptr);
2930 if (parm_table[i].ptr) {
2931 parm_table[i].def.svalue = strdup(*(char **)parm_table[i].ptr);
2933 parm_table[i].def.svalue = NULL;
2938 parm_table[i].def.bvalue =
2939 *(BOOL *)parm_table[i].ptr;
2942 parm_table[i].def.cvalue =
2943 *(char *)parm_table[i].ptr;
2948 parm_table[i].def.ivalue =
2949 *(int *)parm_table[i].ptr;
2955 defaults_saved = True;
2958 /*******************************************************************
2959 Set the server type we will announce as via nmbd.
2960 ********************************************************************/
2962 static void set_server_role(void)
2964 server_role = ROLE_STANDALONE;
2966 switch (lp_security()) {
2968 if (lp_domain_logons())
2969 DEBUG(0, ("Server's Role (logon server) conflicts with share-level security\n"));
2974 if (lp_domain_logons()) {
2975 if (Globals.bDomainMaster) /* auto or yes */
2976 server_role = ROLE_DOMAIN_PDC;
2978 server_role = ROLE_DOMAIN_BDC;
2981 server_role = ROLE_DOMAIN_MEMBER;
2984 if (lp_domain_logons()) {
2986 if (Globals.bDomainMaster) /* auto or yes */
2987 server_role = ROLE_DOMAIN_PDC;
2989 server_role = ROLE_DOMAIN_BDC;
2993 DEBUG(0, ("Server's Role undefined due to unknown security mode\n"));
2997 DEBUG(10, ("set_server_role: role = "));
2999 switch(server_role) {
3000 case ROLE_STANDALONE:
3001 DEBUGADD(10, ("ROLE_STANDALONE\n"));
3003 case ROLE_DOMAIN_MEMBER:
3004 DEBUGADD(10, ("ROLE_DOMAIN_MEMBER\n"));
3006 case ROLE_DOMAIN_BDC:
3007 DEBUGADD(10, ("ROLE_DOMAIN_BDC\n"));
3009 case ROLE_DOMAIN_PDC:
3010 DEBUGADD(10, ("ROLE_DOMAIN_PDC\n"));
3015 /***************************************************************************
3016 Load the services array from the services file. Return True on success,
3018 ***************************************************************************/
3020 BOOL lp_load(const char *pszFname, BOOL global_only, BOOL save_defaults,
3025 struct param_opt *data;
3027 pstrcpy(n2, pszFname);
3028 standard_sub_basic(n2,sizeof(n2));
3030 add_to_file_list(pszFname, n2);
3034 DEBUG(2, ("lp_load: refreshing parameters from %s\n", pszFname));
3036 bInGlobalSection = True;
3037 bGlobalOnly = global_only;
3039 if (Globals.param_opt != NULL) {
3040 struct param_opt *next;
3041 for (data=Globals.param_opt; data; data=next) {
3043 if (data->flags & FLAG_CMDLINE) continue;
3046 DLIST_REMOVE(Globals.param_opt, data);
3058 /* We get sections first, so have to start 'behind' to make up */
3060 bRetval = pm_process(n2, do_section, do_parameter);
3062 /* finish up the last section */
3063 DEBUG(4, ("pm_process() returned %s\n", BOOLSTR(bRetval)));
3065 if (iServiceIndex >= 0)
3066 bRetval = service_ok(iServiceIndex);
3068 lp_add_auto_services(lp_auto_services());
3071 /* When 'restrict anonymous = 2' guest connections to ipc$
3073 lp_add_hidden("IPC$", "IPC", (lp_restrict_anonymous() < 2));
3074 lp_add_hidden("ADMIN$", "DISK", False);
3078 set_default_server_announce_type();
3082 /* Now we check bWINSsupport and set szWINSserver to 127.0.0.1 */
3083 /* if bWINSsupport is true and we are in the client */
3084 if (in_client && Globals.bWINSsupport) {
3085 lp_do_parameter(-1, "wins server", "127.0.0.1");
3093 /***************************************************************************
3094 Reset the max number of services.
3095 ***************************************************************************/
3097 void lp_resetnumservices(void)
3102 /***************************************************************************
3103 Return the max number of services.
3104 ***************************************************************************/
3106 int lp_numservices(void)
3108 return (iNumServices);
3111 /***************************************************************************
3112 Display the contents of the services array in human-readable form.
3113 ***************************************************************************/
3115 void lp_dump(FILE *f, BOOL show_defaults, int maxtoprint)
3120 defaults_saved = False;
3124 dump_a_service(&sDefault, f);
3126 for (iService = 0; iService < maxtoprint; iService++)
3127 lp_dump_one(f, show_defaults, iService);
3130 /***************************************************************************
3131 Display the contents of one service in human-readable form.
3132 ***************************************************************************/
3134 void lp_dump_one(FILE * f, BOOL show_defaults, int snum)
3137 if (ServicePtrs[snum]->szService[0] == '\0')
3139 dump_a_service(ServicePtrs[snum], f);
3143 /***************************************************************************
3144 Return the number of the service with the given name, or -1 if it doesn't
3145 exist. Note that this is a DIFFERENT ANIMAL from the internal function
3146 getservicebyname()! This works ONLY if all services have been loaded, and
3147 does not copy the found service.
3148 ***************************************************************************/
3150 int lp_servicenumber(const char *pszServiceName)
3153 fstring serviceName;
3156 for (iService = iNumServices - 1; iService >= 0; iService--) {
3157 if (VALID(iService) && ServicePtrs[iService]->szService) {
3159 * The substitution here is used to support %U is
3162 fstrcpy(serviceName, ServicePtrs[iService]->szService);
3163 standard_sub_basic(serviceName,sizeof(serviceName));
3164 if (strequal(serviceName, pszServiceName))
3170 DEBUG(7,("lp_servicenumber: couldn't find %s\n", pszServiceName));
3175 /*******************************************************************
3176 A useful volume label function.
3177 ********************************************************************/
3178 const char *volume_label(int snum)
3180 const char *ret = lp_volume(snum);
3182 return lp_servicename(snum);
3187 /*******************************************************************
3188 Set the server type we will announce as via nmbd.
3189 ********************************************************************/
3191 static void set_default_server_announce_type(void)
3193 default_server_announce = 0;
3194 default_server_announce |= SV_TYPE_WORKSTATION;
3195 default_server_announce |= SV_TYPE_SERVER;
3196 default_server_announce |= SV_TYPE_SERVER_UNIX;
3198 switch (lp_announce_as()) {
3199 case ANNOUNCE_AS_NT_SERVER:
3200 default_server_announce |= SV_TYPE_SERVER_NT;
3201 /* fall through... */
3202 case ANNOUNCE_AS_NT_WORKSTATION:
3203 default_server_announce |= SV_TYPE_NT;
3205 case ANNOUNCE_AS_WIN95:
3206 default_server_announce |= SV_TYPE_WIN95_PLUS;
3208 case ANNOUNCE_AS_WFW:
3209 default_server_announce |= SV_TYPE_WFW;
3215 switch (lp_server_role()) {
3216 case ROLE_DOMAIN_MEMBER:
3217 default_server_announce |= SV_TYPE_DOMAIN_MEMBER;
3219 case ROLE_DOMAIN_PDC:
3220 default_server_announce |= SV_TYPE_DOMAIN_CTRL;
3222 case ROLE_DOMAIN_BDC:
3223 default_server_announce |= SV_TYPE_DOMAIN_BAKCTRL;
3225 case ROLE_STANDALONE:
3229 if (lp_time_server())
3230 default_server_announce |= SV_TYPE_TIME_SOURCE;
3232 if (lp_host_msdfs())
3233 default_server_announce |= SV_TYPE_DFS_SERVER;
3236 /***********************************************************
3237 returns role of Samba server
3238 ************************************************************/
3240 int lp_server_role(void)
3245 /***********************************************************
3246 If we are PDC then prefer us as DMB
3247 ************************************************************/
3249 BOOL lp_domain_master(void)
3251 if (Globals.bDomainMaster == Auto)
3252 return (lp_server_role() == ROLE_DOMAIN_PDC);
3254 return Globals.bDomainMaster;
3257 /***********************************************************
3258 If we are DMB then prefer us as LMB
3259 ************************************************************/
3261 BOOL lp_preferred_master(void)
3263 if (Globals.bPreferredMaster == Auto)
3264 return (lp_local_master() && lp_domain_master());
3266 return Globals.bPreferredMaster;
3269 /*******************************************************************
3271 ********************************************************************/
3273 void lp_remove_service(int snum)
3275 ServicePtrs[snum]->valid = False;
3278 /*******************************************************************
3280 ********************************************************************/
3282 void lp_copy_service(int snum, const char *new_name)
3284 const char *oldname = lp_servicename(snum);
3285 do_section(new_name);
3287 snum = lp_servicenumber(new_name);
3289 lp_do_parameter(snum, "copy", oldname);
3294 /*******************************************************************
3295 Get the default server type we will announce as via nmbd.
3296 ********************************************************************/
3297 int lp_default_server_announce(void)
3299 return default_server_announce;
3302 const char *lp_printername(int snum)
3304 const char *ret = _lp_printername(snum);
3305 if (ret == NULL || (ret != NULL && *ret == '\0'))
3306 ret = lp_const_servicename(snum);
3312 /*******************************************************************
3313 Return the max print jobs per queue.
3314 ********************************************************************/
3316 int lp_maxprintjobs(int snum)
3318 int maxjobs = LP_SNUM_OK(snum) ? ServicePtrs[snum]->iMaxPrintJobs : sDefault.iMaxPrintJobs;
3319 if (maxjobs <= 0 || maxjobs >= PRINT_MAX_JOBID)
3320 maxjobs = PRINT_MAX_JOBID - 1;