2 Unix SMB/Netbios implementation.
4 Parameter loading functions
5 Copyright (C) Karl Auer 1993-1998
7 Largely re-written by Andrew Tridgell, September 1994
9 This program is free software; you can redistribute it and/or modify
10 it under the terms of the GNU General Public License as published by
11 the Free Software Foundation; either version 2 of the License, or
12 (at your option) any later version.
14 This program is distributed in the hope that it will be useful,
15 but WITHOUT ANY WARRANTY; without even the implied warranty of
16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 GNU General Public License for more details.
19 You should have received a copy of the GNU General Public License
20 along with this program; if not, write to the Free Software
21 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
27 * This module provides suitable callback functions for the params
28 * module. It builds the internal table of service details which is
29 * then used by the rest of the server.
33 * 1) add it to the global or service structure definition
34 * 2) add it to the parm_table
35 * 3) add it to the list of available functions (eg: using FN_GLOBAL_STRING())
36 * 4) If it's a global then initialise it in init_globals. If a local
37 * (ie. service) parameter then initialise it in the sDefault structure
41 * The configuration file is processed sequentially for speed. It is NOT
42 * accessed randomly as happens in 'real' Windows. For this reason, there
43 * is a fair bit of sequence-dependent code here - ie., code which assumes
44 * that certain things happen before others. In particular, the code which
45 * happens at the boundary between sections is delicately poised, so be
52 /* Set default coding system for KANJI if none specified in Makefile. */
54 * We treat KANJI specially due to historical precedent (it was the
55 * first non-english codepage added to Samba). With the new dynamic
56 * codepage support this is not needed anymore.
58 * The define 'KANJI' is being overloaded to mean 'use kanji codepage
59 * by default' and also 'this is the filename-to-disk conversion
60 * method to use'. This really should be removed and all control
61 * over this left in the smb.conf parameters 'client codepage'
62 * and 'coding system'.
70 extern int DEBUGLEVEL;
71 extern pstring user_socket_options;
72 extern pstring myname;
75 #define GLOBAL_NAME "global"
79 #define PRINTERS_NAME "printers"
83 #define HOMES_NAME "homes"
86 /* some helpful bits */
87 #define pSERVICE(i) ServicePtrs[i]
88 #define iSERVICE(i) (*pSERVICE(i))
89 #define LP_SNUM_OK(iService) (((iService) >= 0) && ((iService) < iNumServices) && iSERVICE(iService).valid)
90 #define VALID(i) iSERVICE(i).valid
92 int keepalive=DEFAULT_KEEPALIVE;
93 extern BOOL use_getwd_cache;
95 extern int extra_time_offset;
97 static BOOL defaults_saved=False;
100 * This structure describes global (ie., server-wide) parameters.
104 char *szPrintcapname;
107 char *szDefaultService;
111 char *szServerString;
112 char *szAutoServices;
113 char *szPasswdProgram;
117 char *szSMBPasswdFile;
118 char *szPasswordServer;
119 char *szSocketOptions;
122 char *szDomainAdminUsers;
123 char *szDomainGuestUsers;
124 char *szDomainHostsallow;
125 char *szDomainHostsdeny;
127 char *szCharacterSet;
134 char *szCodingSystem;
136 char *szRemoteAnnounce;
137 char *szRemoteBrowseSync;
138 char *szSocketAddress;
139 char *szNISHomeMapName;
140 char *szAnnounceVersion; /* This is initialised in init_globals */
141 char *szNetbiosAliases;
143 char *szDomainOtherSIDs;
144 char *szDomainGroups;
146 char *szNameResolveOrder;
168 int client_code_page;
169 int announce_as; /* This is initialised in init_globals */
174 BOOL bPreferredMaster;
175 BOOL bDomainController;
178 BOOL bEncryptPasswords;
185 BOOL bReadPrediction;
192 BOOL bBindInterfacesOnly;
193 BOOL bNetWkstaUserLogon;
194 BOOL bUnixPasswdSync;
197 static global Globals;
202 * This structure describes a single service.
210 char *szGuestaccount;
211 char *szInvalidUsers;
219 char *szRootPostExec;
220 char *szPrintcommand;
223 char *szLppausecommand;
224 char *szLpresumecommand;
226 char *szPrinterDriver;
227 char *szPrinterDriverLocation;
236 char *szVetoOplockFiles;
245 int iCreate_force_mode;
255 BOOL bShortCasePreserve;
281 BOOL bDeleteReadonly;
283 BOOL bDeleteVetoFiles;
285 BOOL bDosFiletimeResolution;
286 BOOL bFakeDirCreateTimes;
287 char dummy[3]; /* for alignment */
291 /* This is a default service used to prime a services structure */
292 static service sDefault =
295 NULL, /* szService */
297 NULL, /* szUsername */
298 NULL, /* szGuestAccount - this is set in init_globals() */
299 NULL, /* szInvalidUsers */
300 NULL, /* szValidUsers */
301 NULL, /* szAdminUsers */
303 NULL, /* szInclude */
304 NULL, /* szPreExec */
305 NULL, /* szPostExec */
306 NULL, /* szRootPreExec */
307 NULL, /* szRootPostExec */
308 NULL, /* szPrintcommand */
309 NULL, /* szLpqcommand */
310 NULL, /* szLprmcommand */
311 NULL, /* szLppausecommand */
312 NULL, /* szLpresumecommand */
313 NULL, /* szPrintername */
314 NULL, /* szPrinterDriver - this is set in init_globals() */
315 NULL, /* szPrinterDriverLocation */
316 NULL, /* szDontdescend */
317 NULL, /* szHostsallow */
318 NULL, /* szHostsdeny */
319 NULL, /* szMagicScript */
320 NULL, /* szMagicOutput */
321 NULL, /* szMangledMap */
322 NULL, /* szVetoFiles */
323 NULL, /* szHideFiles */
324 NULL, /* szVetoOplockFiles */
326 NULL, /* force user */
327 NULL, /* force group */
329 NULL, /* writelist */
331 0, /* iMinPrintSpace */
332 0744, /* iCreate_mask */
333 0000, /* iCreate_force_mode */
334 0755, /* iDir_mask */
335 0000, /* iDir_force_mode */
336 0, /* iMaxConnections */
337 CASE_LOWER, /* iDefaultCase */
338 DEFAULT_PRINTING, /* iPrinting */
339 False, /* bAlternatePerm */
340 False, /* revalidate */
341 False, /* case sensitive */
342 False, /* case preserve */
343 False, /* short case preserve */
344 False, /* case mangle */
346 True, /* bHideDotFiles */
347 True, /* bBrowseable */
348 True, /* bAvailable */
349 True, /* bRead_only */
350 True, /* bNo_set_dir */
351 False, /* bGuest_only */
352 False, /* bGuest_ok */
353 False, /* bPrint_ok */
354 False, /* bPostscript */
355 False, /* bMap_system */
356 False, /* bMap_hidden */
357 True, /* bMap_archive */
359 False, /* bStrictLocking */
360 True, /* bShareModes */
362 False, /* bOnlyUser */
363 True, /* bMangledNames */
364 True, /* bWidelinks */
365 True, /* bSymlinks */
366 False, /* bSyncAlways */
367 '~', /* magic char */
369 False, /* bDeleteReadonly */
370 False, /* bFakeOplocks */
371 False, /* bDeleteVetoFiles */
372 False, /* bDosFiletimes */
373 False, /* bDosFiletimeResolution */
374 False, /* bFakeDirCreateTimes */
380 /* local variables */
381 static service **ServicePtrs = NULL;
382 static int iNumServices = 0;
383 static int iServiceIndex = 0;
384 static BOOL bInGlobalSection = True;
385 static BOOL bGlobalOnly = False;
386 static int default_server_announce;
388 #define NUMPARAMETERS (sizeof(parm_table) / sizeof(struct parm_struct))
390 /* prototypes for the special type handlers */
391 static BOOL handle_valid_chars(char *pszParmValue, char **ptr);
392 static BOOL handle_include(char *pszParmValue, char **ptr);
393 static BOOL handle_copy(char *pszParmValue, char **ptr);
394 static BOOL handle_character_set(char *pszParmValue,char **ptr);
395 static BOOL handle_coding_system(char *pszParmValue,char **ptr);
397 static void set_default_server_announce_type(void);
399 static struct enum_list enum_protocol[] = {{PROTOCOL_NT1, "NT1"}, {PROTOCOL_LANMAN2, "LANMAN2"},
400 {PROTOCOL_LANMAN1, "LANMAN1"}, {PROTOCOL_CORE,"CORE"},
401 {PROTOCOL_COREPLUS, "COREPLUS"},
402 {PROTOCOL_COREPLUS, "CORE+"}, {-1, NULL}};
404 static struct enum_list enum_security[] = {{SEC_SHARE, "SHARE"}, {SEC_USER, "USER"},
405 {SEC_SERVER, "SERVER"}, {-1, NULL}};
407 static struct enum_list enum_printing[] = {{PRINT_SYSV, "sysv"}, {PRINT_AIX, "aix"},
408 {PRINT_HPUX, "hpux"}, {PRINT_BSD, "bsd"},
409 {PRINT_QNX, "qnx"}, {PRINT_PLP, "plp"},
410 {PRINT_LPRNG, "lprng"}, {PRINT_SOFTQ, "softq"},
413 static struct enum_list enum_announce_as[] = {{ANNOUNCE_AS_NT, "NT"}, {ANNOUNCE_AS_WIN95, "win95"},
414 {ANNOUNCE_AS_WFW, "WfW"}, {-1, NULL}};
416 static struct enum_list enum_case[] = {{CASE_LOWER, "lower"}, {CASE_UPPER, "upper"}, {-1, NULL}};
418 static struct enum_list enum_lm_announce[] = {{0, "False"}, {1, "True"}, {2, "Auto"}, {-1, NULL}};
420 /* note that we do not initialise the defaults union - it is not allowed in ANSI C */
421 static struct parm_struct parm_table[] =
423 {"Base Options", P_SEP, P_SEPARATOR},
424 {"comment", P_STRING, P_LOCAL, &sDefault.comment, NULL, NULL, FLAG_BASIC|FLAG_PRINT},
425 {"path", P_STRING, P_LOCAL, &sDefault.szPath, NULL, NULL, FLAG_BASIC|FLAG_PRINT},
426 {"directory", P_STRING, P_LOCAL, &sDefault.szPath, NULL, NULL, 0},
427 {"workgroup", P_USTRING, P_GLOBAL, &Globals.szWorkGroup, NULL, NULL, FLAG_BASIC},
428 {"netbios name", P_UGSTRING,P_GLOBAL, myname, NULL, NULL, FLAG_BASIC},
429 {"netbios aliases", P_STRING, P_GLOBAL, &Globals.szNetbiosAliases, NULL, NULL, 0},
430 {"server string", P_STRING, P_GLOBAL, &Globals.szServerString, NULL, NULL, FLAG_BASIC},
431 {"interfaces", P_STRING, P_GLOBAL, &Globals.szInterfaces, NULL, NULL, FLAG_BASIC},
432 {"bind interfaces only", P_BOOL,P_GLOBAL, &Globals.bBindInterfacesOnly,NULL, NULL, 0},
434 {"Security Options", P_SEP, P_SEPARATOR},
435 {"security", P_ENUM, P_GLOBAL, &Globals.security, NULL, enum_security, FLAG_BASIC},
436 {"encrypt passwords",P_BOOL, P_GLOBAL, &Globals.bEncryptPasswords, NULL, NULL, FLAG_BASIC},
437 {"use rhosts", P_BOOL, P_GLOBAL, &Globals.bUseRhosts, NULL, NULL, 0},
438 {"null passwords", P_BOOL, P_GLOBAL, &Globals.bNullPasswords, NULL, NULL, 0},
439 {"password server", P_STRING, P_GLOBAL, &Globals.szPasswordServer, NULL, NULL, 0},
440 {"smb passwd file", P_STRING, P_GLOBAL, &Globals.szSMBPasswdFile, NULL, NULL, 0},
441 {"hosts equiv", P_STRING, P_GLOBAL, &Globals.szHostsEquiv, NULL, NULL, 0},
442 {"root directory", P_STRING, P_GLOBAL, &Globals.szRootdir, NULL, NULL, 0},
443 {"root dir", P_STRING, P_GLOBAL, &Globals.szRootdir, NULL, NULL, 0},
444 {"root", P_STRING, P_GLOBAL, &Globals.szRootdir, NULL, NULL, 0},
445 {"passwd program", P_STRING, P_GLOBAL, &Globals.szPasswdProgram, NULL, NULL, 0},
446 {"passwd chat", P_STRING, P_GLOBAL, &Globals.szPasswdChat, NULL, NULL, 0},
447 {"username map", P_STRING, P_GLOBAL, &Globals.szUsernameMap, NULL, NULL, 0},
448 {"password level", P_INTEGER, P_GLOBAL, &Globals.pwordlevel, NULL, NULL, 0},
449 {"username level", P_INTEGER, P_GLOBAL, &Globals.unamelevel, NULL, NULL, 0},
450 {"unix password sync", P_BOOL, P_GLOBAL, &Globals.bUnixPasswdSync, NULL, NULL, 0},
451 {"alternate permissions",P_BOOL,P_LOCAL, &sDefault.bAlternatePerm, NULL, NULL, FLAG_GLOBAL},
452 {"revalidate", P_BOOL, P_LOCAL, &sDefault.bRevalidate, NULL, NULL, FLAG_GLOBAL},
453 {"username", P_STRING, P_LOCAL, &sDefault.szUsername, NULL, NULL, FLAG_GLOBAL},
454 {"user", P_STRING, P_LOCAL, &sDefault.szUsername, NULL, NULL, 0},
455 {"users", P_STRING, P_LOCAL, &sDefault.szUsername, NULL, NULL, 0},
456 {"guest account", P_STRING, P_LOCAL, &sDefault.szGuestaccount, NULL, NULL, FLAG_BASIC|FLAG_PRINT|FLAG_GLOBAL},
457 {"invalid users", P_STRING, P_LOCAL, &sDefault.szInvalidUsers, NULL, NULL, FLAG_GLOBAL},
458 {"valid users", P_STRING, P_LOCAL, &sDefault.szValidUsers, NULL, NULL, FLAG_GLOBAL},
459 {"admin users", P_STRING, P_LOCAL, &sDefault.szAdminUsers, NULL, NULL, FLAG_GLOBAL},
460 {"read list", P_STRING, P_LOCAL, &sDefault.readlist, NULL, NULL, FLAG_GLOBAL},
461 {"write list", P_STRING, P_LOCAL, &sDefault.writelist, NULL, NULL, FLAG_GLOBAL},
462 {"force user", P_STRING, P_LOCAL, &sDefault.force_user, NULL, NULL, 0},
463 {"force group", P_STRING, P_LOCAL, &sDefault.force_group, NULL, NULL, 0},
464 {"group", P_STRING, P_LOCAL, &sDefault.force_group, NULL, NULL, 0},
465 {"read only", P_BOOL, P_LOCAL, &sDefault.bRead_only, NULL, NULL, FLAG_BASIC},
466 {"write ok", P_BOOLREV, P_LOCAL, &sDefault.bRead_only, NULL, NULL, 0},
467 {"writeable", P_BOOLREV, P_LOCAL, &sDefault.bRead_only, NULL, NULL, 0},
468 {"writable", P_BOOLREV, P_LOCAL, &sDefault.bRead_only, NULL, NULL, 0},
469 {"create mask", P_OCTAL, P_LOCAL, &sDefault.iCreate_mask, NULL, NULL, FLAG_GLOBAL},
470 {"create mode", P_OCTAL, P_LOCAL, &sDefault.iCreate_mask, NULL, NULL, FLAG_GLOBAL},
471 {"force create mode",P_OCTAL, P_LOCAL, &sDefault.iCreate_force_mode, NULL, NULL, FLAG_GLOBAL},
472 {"directory mask", P_OCTAL, P_LOCAL, &sDefault.iDir_mask, NULL, NULL, FLAG_GLOBAL},
473 {"directory mode", P_OCTAL, P_LOCAL, &sDefault.iDir_mask, NULL, NULL, FLAG_GLOBAL},
474 {"force directory mode", P_OCTAL, P_LOCAL, &sDefault.iDir_force_mode, NULL, NULL, FLAG_GLOBAL},
475 {"guest only", P_BOOL, P_LOCAL, &sDefault.bGuest_only, NULL, NULL, 0},
476 {"only guest", P_BOOL, P_LOCAL, &sDefault.bGuest_only, NULL, NULL, 0},
477 {"guest ok", P_BOOL, P_LOCAL, &sDefault.bGuest_ok, NULL, NULL, FLAG_BASIC|FLAG_PRINT},
478 {"public", P_BOOL, P_LOCAL, &sDefault.bGuest_ok, NULL, NULL, 0},
479 {"only user", P_BOOL, P_LOCAL, &sDefault.bOnlyUser, NULL, NULL, 0},
480 {"hosts allow", P_STRING, P_LOCAL, &sDefault.szHostsallow, NULL, NULL, FLAG_GLOBAL|FLAG_BASIC|FLAG_PRINT},
481 {"allow hosts", P_STRING, P_LOCAL, &sDefault.szHostsallow, NULL, NULL, 0},
482 {"hosts deny", P_STRING, P_LOCAL, &sDefault.szHostsdeny, NULL, NULL, FLAG_GLOBAL|FLAG_BASIC|FLAG_PRINT},
483 {"deny hosts", P_STRING, P_LOCAL, &sDefault.szHostsdeny, NULL, NULL, 0},
485 {"Logging Options", P_SEP, P_SEPARATOR},
486 {"log level", P_INTEGER, P_GLOBAL, &DEBUGLEVEL, NULL, NULL, FLAG_BASIC},
487 {"debuglevel", P_INTEGER, P_GLOBAL, &DEBUGLEVEL, NULL, NULL, 0},
488 {"syslog", P_INTEGER, P_GLOBAL, &Globals.syslog, NULL, NULL, 0},
489 {"syslog only", P_BOOL, P_GLOBAL, &Globals.bSyslogOnly, NULL, NULL, 0},
490 {"log file", P_STRING, P_GLOBAL, &Globals.szLogFile, NULL, NULL, 0},
491 {"max log size", P_INTEGER, P_GLOBAL, &Globals.max_log_size, NULL, NULL, 0},
492 {"status", P_BOOL, P_LOCAL, &sDefault.status, NULL, NULL, FLAG_GLOBAL},
494 {"Protocol Options", P_SEP, P_SEPARATOR},
495 {"protocol", P_ENUM, P_GLOBAL, &Globals.maxprotocol, NULL, enum_protocol, 0},
496 {"read bmpx", P_BOOL, P_GLOBAL, &Globals.bReadbmpx, NULL, NULL, 0},
497 {"read raw", P_BOOL, P_GLOBAL, &Globals.bReadRaw, NULL, NULL, 0},
498 {"write raw", P_BOOL, P_GLOBAL, &Globals.bWriteRaw, NULL, NULL, 0},
499 {"networkstation user login", P_BOOL,P_GLOBAL, &Globals.bNetWkstaUserLogon,NULL, NULL, 0},
500 {"announce version", P_STRING, P_GLOBAL, &Globals.szAnnounceVersion, NULL, NULL, 0},
501 {"announce as", P_ENUM, P_GLOBAL, &Globals.announce_as, NULL, enum_announce_as, 0},
502 {"max mux", P_INTEGER, P_GLOBAL, &Globals.max_mux, NULL, NULL, 0},
503 {"max xmit", P_INTEGER, P_GLOBAL, &Globals.max_xmit, NULL, NULL, 0},
504 {"name resolve order", P_STRING, P_GLOBAL, &Globals.szNameResolveOrder, NULL, NULL, 0},
505 {"max packet", P_INTEGER, P_GLOBAL, &Globals.max_packet, NULL, NULL, 0},
506 {"packet size", P_INTEGER, P_GLOBAL, &Globals.max_packet, NULL, NULL, 0},
507 {"max ttl", P_INTEGER, P_GLOBAL, &Globals.max_ttl, NULL, NULL, 0},
508 {"max wins ttl", P_INTEGER, P_GLOBAL, &Globals.max_wins_ttl, NULL, NULL, 0},
509 {"min wins ttl", P_INTEGER, P_GLOBAL, &Globals.min_wins_ttl, NULL, NULL, 0},
510 {"time server", P_BOOL, P_GLOBAL, &Globals.bTimeServer, NULL, NULL, 0},
512 {"Tuning Options", P_SEP, P_SEPARATOR},
513 {"max disk size", P_INTEGER, P_GLOBAL, &Globals.maxdisksize, NULL, NULL, 0},
514 {"lpq cache time", P_INTEGER, P_GLOBAL, &Globals.lpqcachetime, NULL, NULL, 0},
515 {"getwd cache", P_BOOL, P_GLOBAL, &use_getwd_cache, NULL, NULL, 0},
516 {"read prediction", P_BOOL, P_GLOBAL, &Globals.bReadPrediction, NULL, NULL, 0},
517 {"socket options", P_GSTRING, P_GLOBAL, user_socket_options, NULL, NULL, 0},
518 {"keepalive", P_INTEGER, P_GLOBAL, &keepalive, NULL, NULL, 0},
519 {"deadtime", P_INTEGER, P_GLOBAL, &Globals.deadtime, NULL, NULL, 0},
520 {"read size", P_INTEGER, P_GLOBAL, &Globals.ReadSize, NULL, NULL, 0},
521 {"shared mem size", P_INTEGER, P_GLOBAL, &Globals.shmem_size, NULL, NULL, 0},
522 {"max connections", P_INTEGER, P_LOCAL, &sDefault.iMaxConnections, NULL, NULL, 0},
523 {"min print space", P_INTEGER, P_LOCAL, &sDefault.iMinPrintSpace, NULL, NULL, 0},
524 {"sync always", P_BOOL, P_LOCAL, &sDefault.bSyncAlways, NULL, NULL, 0},
526 {"Printing Options", P_SEP, P_SEPARATOR},
527 {"load printers", P_BOOL, P_GLOBAL, &Globals.bLoadPrinters, NULL, NULL, 0},
528 {"printcap name", P_STRING, P_GLOBAL, &Globals.szPrintcapname, NULL, NULL, 0},
529 {"printcap", P_STRING, P_GLOBAL, &Globals.szPrintcapname, NULL, NULL, 0},
530 {"printer driver file", P_STRING, P_GLOBAL, &Globals.szDriverFile, NULL, NULL, 0},
531 {"print ok", P_BOOL, P_LOCAL, &sDefault.bPrint_ok, NULL, NULL, 0},
532 {"printable", P_BOOL, P_LOCAL, &sDefault.bPrint_ok, NULL, NULL, 0},
533 {"postscript", P_BOOL, P_LOCAL, &sDefault.bPostscript, NULL, NULL, FLAG_PRINT},
534 {"printing", P_ENUM, P_LOCAL, &sDefault.iPrinting, NULL, enum_printing, FLAG_PRINT|FLAG_GLOBAL},
535 {"print command", P_STRING, P_LOCAL, &sDefault.szPrintcommand, NULL, NULL, FLAG_PRINT|FLAG_GLOBAL},
536 {"lpq command", P_STRING, P_LOCAL, &sDefault.szLpqcommand, NULL, NULL, FLAG_PRINT|FLAG_GLOBAL},
537 {"lprm command", P_STRING, P_LOCAL, &sDefault.szLprmcommand, NULL, NULL, FLAG_PRINT|FLAG_GLOBAL},
538 {"lppause command", P_STRING, P_LOCAL, &sDefault.szLppausecommand, NULL, NULL, FLAG_GLOBAL},
539 {"lpresume command", P_STRING, P_LOCAL, &sDefault.szLpresumecommand,NULL, NULL, FLAG_GLOBAL},
540 {"printer name", P_STRING, P_LOCAL, &sDefault.szPrintername, NULL, NULL, FLAG_PRINT},
541 {"printer", P_STRING, P_LOCAL, &sDefault.szPrintername, NULL, NULL, 0},
542 {"printer driver", P_STRING, P_LOCAL, &sDefault.szPrinterDriver, NULL, NULL, 0},
543 {"printer driver location", P_STRING, P_LOCAL, &sDefault.szPrinterDriverLocation, NULL, NULL, FLAG_GLOBAL},
546 {"Filename Handling", P_SEP, P_SEPARATOR},
547 {"strip dot", P_BOOL, P_GLOBAL, &Globals.bStripDot, NULL, NULL, 0},
548 {"character set", P_STRING, P_GLOBAL, &Globals.szCharacterSet, handle_character_set, NULL, 0},
549 {"mangled stack", P_INTEGER, P_GLOBAL, &Globals.mangled_stack, NULL, NULL, 0},
550 {"coding system", P_STRING, P_GLOBAL, &Globals.szCodingSystem, handle_coding_system, NULL, 0},
551 {"client code page", P_INTEGER, P_GLOBAL, &Globals.client_code_page, NULL, NULL, 0},
552 {"default case", P_ENUM, P_LOCAL, &sDefault.iDefaultCase, NULL, enum_case, 0},
553 {"case sensitive", P_BOOL, P_LOCAL, &sDefault.bCaseSensitive, NULL, NULL, FLAG_GLOBAL},
554 {"casesignames", P_BOOL, P_LOCAL, &sDefault.bCaseSensitive, NULL, NULL, 0},
555 {"preserve case", P_BOOL, P_LOCAL, &sDefault.bCasePreserve, NULL, NULL, FLAG_GLOBAL},
556 {"short preserve case",P_BOOL, P_LOCAL, &sDefault.bShortCasePreserve,NULL, NULL, FLAG_GLOBAL},
557 {"mangle case", P_BOOL, P_LOCAL, &sDefault.bCaseMangle, NULL, NULL, FLAG_GLOBAL},
558 {"mangling char", P_CHAR, P_LOCAL, &sDefault.magic_char, NULL, NULL, FLAG_GLOBAL},
559 {"hide dot files", P_BOOL, P_LOCAL, &sDefault.bHideDotFiles, NULL, NULL, FLAG_GLOBAL},
560 {"delete veto files",P_BOOL, P_LOCAL, &sDefault.bDeleteVetoFiles, NULL, NULL, FLAG_GLOBAL},
561 {"veto files", P_STRING, P_LOCAL, &sDefault.szVetoFiles, NULL, NULL, FLAG_GLOBAL},
562 {"hide files", P_STRING, P_LOCAL, &sDefault.szHideFiles, NULL, NULL, FLAG_GLOBAL},
563 {"veto oplock files",P_STRING, P_LOCAL, &sDefault.szVetoOplockFiles,NULL, NULL, FLAG_GLOBAL},
564 {"map system", P_BOOL, P_LOCAL, &sDefault.bMap_system, NULL, NULL, FLAG_GLOBAL},
565 {"map hidden", P_BOOL, P_LOCAL, &sDefault.bMap_hidden, NULL, NULL, FLAG_GLOBAL},
566 {"map archive", P_BOOL, P_LOCAL, &sDefault.bMap_archive, NULL, NULL, FLAG_GLOBAL},
567 {"mangled names", P_BOOL, P_LOCAL, &sDefault.bMangledNames, NULL, NULL, FLAG_GLOBAL},
568 {"mangled map", P_STRING, P_LOCAL, &sDefault.szMangledMap, NULL, NULL, FLAG_GLOBAL},
570 {"Domain Options", P_SEP, P_SEPARATOR},
571 {"domain sid", P_USTRING, P_GLOBAL, &Globals.szDomainSID, NULL, NULL, 0},
572 {"domain other sids",P_STRING, P_GLOBAL, &Globals.szDomainOtherSIDs, NULL, NULL, 0},
573 {"domain groups", P_STRING, P_GLOBAL, &Globals.szDomainGroups, NULL, NULL, 0},
574 {"domain controller",P_BOOL , P_GLOBAL, &Globals.bDomainController,NULL, NULL, 0},
575 {"domain admin users",P_STRING, P_GLOBAL, &Globals.szDomainAdminUsers, NULL, NULL, 0},
576 {"domain guest users",P_STRING, P_GLOBAL, &Globals.szDomainGuestUsers, NULL, NULL, 0},
577 {"domain hosts allow",P_STRING, P_GLOBAL, &Globals.szDomainHostsallow, NULL, NULL, 0},
578 {"domain allow hosts",P_STRING, P_GLOBAL, &Globals.szDomainHostsallow, NULL, NULL, 0},
579 {"domain hosts deny", P_STRING, P_GLOBAL, &Globals.szDomainHostsdeny, NULL, NULL, 0},
580 {"domain deny hosts", P_STRING, P_GLOBAL, &Globals.szDomainHostsdeny, NULL, NULL, 0},
582 {"Logon Options", P_SEP, P_SEPARATOR},
583 {"logon script", P_STRING, P_GLOBAL, &Globals.szLogonScript, NULL, NULL, 0},
584 {"logon path", P_STRING, P_GLOBAL, &Globals.szLogonPath, NULL, NULL, 0},
585 {"logon drive", P_STRING, P_GLOBAL, &Globals.szLogonDrive, NULL, NULL, 0},
586 {"logon home", P_STRING, P_GLOBAL, &Globals.szLogonHome, NULL, NULL, 0},
587 {"domain logons", P_BOOL, P_GLOBAL, &Globals.bDomainLogons, NULL, NULL, 0},
589 {"Browse Options", P_SEP, P_SEPARATOR},
590 {"os level", P_INTEGER, P_GLOBAL, &Globals.os_level, NULL, NULL, 0},
591 {"lm announce", P_ENUM, P_GLOBAL, &Globals.lm_announce, NULL, enum_lm_announce, 0},
592 {"lm interval", P_INTEGER, P_GLOBAL, &Globals.lm_interval, NULL, NULL, 0},
593 {"preferred master", P_BOOL, P_GLOBAL, &Globals.bPreferredMaster, NULL, NULL, 0},
594 {"prefered master", P_BOOL, P_GLOBAL, &Globals.bPreferredMaster, NULL, NULL, 0},
595 {"local master", P_BOOL, P_GLOBAL, &Globals.bLocalMaster, NULL, NULL, 0},
596 {"domain master", P_BOOL, P_GLOBAL, &Globals.bDomainMaster, NULL, NULL, 0},
597 {"browse list", P_BOOL, P_GLOBAL, &Globals.bBrowseList, NULL, NULL, 0},
598 {"browseable", P_BOOL, P_LOCAL, &sDefault.bBrowseable, NULL, NULL, 0},
599 {"browsable", P_BOOL, P_LOCAL, &sDefault.bBrowseable, NULL, NULL, 0},
601 {"WINS Options", P_SEP, P_SEPARATOR},
602 {"dns proxy", P_BOOL, P_GLOBAL, &Globals.bDNSproxy, NULL, NULL, 0},
603 {"wins support", P_BOOL, P_GLOBAL, &Globals.bWINSsupport, NULL, NULL, FLAG_BASIC},
604 {"wins proxy", P_BOOL, P_GLOBAL, &Globals.bWINSproxy, NULL, NULL, 0},
605 {"wins server", P_STRING, P_GLOBAL, &Globals.szWINSserver, NULL, NULL, FLAG_BASIC},
607 {"Locking Options", P_SEP, P_SEPARATOR},
608 {"locking", P_BOOL, P_LOCAL, &sDefault.bLocking, NULL, NULL, FLAG_GLOBAL},
609 {"strict locking", P_BOOL, P_LOCAL, &sDefault.bStrictLocking, NULL, NULL, FLAG_GLOBAL},
610 {"share modes", P_BOOL, P_LOCAL, &sDefault.bShareModes, NULL, NULL, FLAG_GLOBAL},
611 {"oplocks", P_BOOL, P_LOCAL, &sDefault.bOpLocks, NULL, NULL, FLAG_GLOBAL},
612 {"fake oplocks", P_BOOL, P_LOCAL, &sDefault.bFakeOplocks, NULL, NULL, 0},
614 {"Miscellaneous Options", P_SEP, P_SEPARATOR},
615 {"smbrun", P_STRING, P_GLOBAL, &Globals.szSmbrun, NULL, NULL, 0},
616 {"config file", P_STRING, P_GLOBAL, &Globals.szConfigFile, NULL, NULL, FLAG_HIDE},
617 {"preload", P_STRING, P_GLOBAL, &Globals.szAutoServices, NULL, NULL, 0},
618 {"auto services", P_STRING, P_GLOBAL, &Globals.szAutoServices, NULL, NULL, 0},
619 {"lock dir", P_STRING, P_GLOBAL, &Globals.szLockDir, NULL, NULL, 0},
620 {"lock directory", P_STRING, P_GLOBAL, &Globals.szLockDir, NULL, NULL, 0},
621 {"default service", P_STRING, P_GLOBAL, &Globals.szDefaultService, NULL, NULL, 0},
622 {"default", P_STRING, P_GLOBAL, &Globals.szDefaultService, NULL, NULL, 0},
623 {"message command", P_STRING, P_GLOBAL, &Globals.szMsgCommand, NULL, NULL, 0},
624 {"dfree command", P_STRING, P_GLOBAL, &Globals.szDfree, NULL, NULL, 0},
625 {"valid chars", P_STRING, P_GLOBAL, &Globals.szValidChars, handle_valid_chars, NULL, 0},
626 {"remote announce", P_STRING, P_GLOBAL, &Globals.szRemoteAnnounce, NULL, NULL, 0},
627 {"remote browse sync",P_STRING, P_GLOBAL, &Globals.szRemoteBrowseSync,NULL, NULL, 0},
628 {"socket address", P_STRING, P_GLOBAL, &Globals.szSocketAddress, NULL, NULL, 0},
629 {"homedir map", P_STRING, P_GLOBAL, &Globals.szNISHomeMapName, NULL, NULL, 0},
630 {"time offset", P_INTEGER, P_GLOBAL, &extra_time_offset, NULL, NULL, 0},
631 {"unix realname", P_BOOL, P_GLOBAL, &Globals.bUnixRealname, NULL, NULL, 0},
632 {"NIS homedir", P_BOOL, P_GLOBAL, &Globals.bNISHomeMap, NULL, NULL, 0},
633 {"-valid", P_BOOL, P_LOCAL, &sDefault.valid, NULL, NULL, FLAG_HIDE},
634 {"copy", P_STRING, P_LOCAL, &sDefault.szCopy, handle_copy, NULL, FLAG_HIDE},
635 {"include", P_STRING, P_LOCAL, &sDefault.szInclude, handle_include, NULL, FLAG_HIDE},
636 {"exec", P_STRING, P_LOCAL, &sDefault.szPreExec, NULL, NULL, 0},
637 {"preexec", P_STRING, P_LOCAL, &sDefault.szPreExec, NULL, NULL, 0},
638 {"postexec", P_STRING, P_LOCAL, &sDefault.szPostExec, NULL, NULL, 0},
639 {"root preexec", P_STRING, P_LOCAL, &sDefault.szRootPreExec, NULL, NULL, 0},
640 {"root postexec", P_STRING, P_LOCAL, &sDefault.szRootPostExec, NULL, NULL, 0},
641 {"available", P_BOOL, P_LOCAL, &sDefault.bAvailable, NULL, NULL, 0},
642 {"volume", P_STRING, P_LOCAL, &sDefault.volume, NULL, NULL, 0},
643 {"set directory", P_BOOLREV, P_LOCAL, &sDefault.bNo_set_dir, NULL, NULL, 0},
644 {"wide links", P_BOOL, P_LOCAL, &sDefault.bWidelinks, NULL, NULL, FLAG_GLOBAL},
645 {"follow symlinks", P_BOOL, P_LOCAL, &sDefault.bSymlinks, NULL, NULL, FLAG_GLOBAL},
646 {"dont descend", P_STRING, P_LOCAL, &sDefault.szDontdescend, NULL, NULL, 0},
647 {"magic script", P_STRING, P_LOCAL, &sDefault.szMagicScript, NULL, NULL, 0},
648 {"magic output", P_STRING, P_LOCAL, &sDefault.szMagicOutput, NULL, NULL, 0},
649 {"delete readonly", P_BOOL, P_LOCAL, &sDefault.bDeleteReadonly, NULL, NULL, FLAG_GLOBAL},
650 {"dos filetimes", P_BOOL, P_LOCAL, &sDefault.bDosFiletimes, NULL, NULL, FLAG_GLOBAL},
651 {"dos filetime resolution",P_BOOL,P_LOCAL,&sDefault.bDosFiletimeResolution, NULL, NULL, FLAG_GLOBAL},
653 {"fake directory create times", P_BOOL,P_LOCAL, &sDefault.bFakeDirCreateTimes, NULL, NULL, FLAG_GLOBAL},
654 {NULL, P_BOOL, P_NONE, NULL, NULL, NULL, 0}
659 /***************************************************************************
660 Initialise the global parameter structure.
661 ***************************************************************************/
662 static void init_globals(void)
664 static BOOL done_init = False;
670 bzero((void *)&Globals,sizeof(Globals));
672 for (i = 0; parm_table[i].label; i++)
673 if ((parm_table[i].type == P_STRING ||
674 parm_table[i].type == P_USTRING) &&
676 string_init(parm_table[i].ptr,"");
678 string_set(&sDefault.szGuestaccount, GUEST_ACCOUNT);
679 string_set(&sDefault.szPrinterDriver, "NULL");
685 DEBUG(3,("Initialising global parameters\n"));
687 string_set(&Globals.szSMBPasswdFile, SMB_PASSWD_FILE);
688 string_set(&Globals.szPasswdChat,"*old*password* %o\\n *new*password* %n\\n *new*password* %n\\n *changed*");
689 string_set(&Globals.szWorkGroup, WORKGROUP);
690 string_set(&Globals.szPasswdProgram, SMB_PASSWD);
691 string_set(&Globals.szPrintcapname, PRINTCAP_NAME);
692 string_set(&Globals.szDriverFile, DRIVERFILE);
693 string_set(&Globals.szLockDir, LOCKDIR);
694 string_set(&Globals.szRootdir, "/");
695 string_set(&Globals.szSmbrun, SMBRUN);
696 string_set(&Globals.szSocketAddress, "0.0.0.0");
697 sprintf(s,"Samba %s",VERSION);
698 string_set(&Globals.szServerString,s);
699 sprintf(s,"%d.%d", DEFAULT_MAJOR_VERSION, DEFAULT_MINOR_VERSION);
700 string_set(&Globals.szAnnounceVersion,s);
702 string_set(&Globals.szLogonDrive, "");
703 /* %N is the NIS auto.home server if -DAUTOHOME is used, else same as %L */
704 string_set(&Globals.szLogonHome, "\\\\%N\\%U");
705 string_set(&Globals.szLogonPath, "\\\\%N\\%U\\profile");
707 string_set(&Globals.szNameResolveOrder, "lmhosts host wins bcast");
709 Globals.bLoadPrinters = True;
710 Globals.bUseRhosts = False;
711 Globals.max_packet = 65535;
712 Globals.mangled_stack = 50;
713 Globals.max_xmit = 65535;
714 Globals.max_mux = 50; /* This is *needed* for profile support. */
715 Globals.lpqcachetime = 10;
716 Globals.pwordlevel = 0;
717 Globals.unamelevel = 0;
718 Globals.deadtime = 0;
719 Globals.max_log_size = 5000;
720 Globals.maxprotocol = PROTOCOL_NT1;
721 Globals.security = SEC_SHARE;
722 Globals.bEncryptPasswords = False;
723 Globals.bReadRaw = True;
724 Globals.bWriteRaw = True;
725 Globals.bReadPrediction = False;
726 Globals.bReadbmpx = True;
727 Globals.bNullPasswords = False;
728 Globals.bStripDot = False;
730 Globals.bSyslogOnly = False;
731 Globals.os_level = 0;
732 Globals.max_ttl = 60*60*4; /* 4 hours default */
733 Globals.max_wins_ttl = 60*60*24*3; /* 3 days default */
734 Globals.min_wins_ttl = 60*60*6; /* 6 hours default */
735 Globals.ReadSize = 16*1024;
736 Globals.lm_announce = 2; /* = Auto: send only if LM clients found */
737 Globals.lm_interval = 60;
738 Globals.shmem_size = SHMEM_SIZE;
739 Globals.announce_as = ANNOUNCE_AS_NT;
740 Globals.bUnixRealname = False;
741 #if (defined(NETGROUP) && defined(AUTOMOUNT))
742 Globals.bNISHomeMap = False;
743 string_set(&Globals.szNISHomeMapName, "auto.home");
745 Globals.client_code_page = DEFAULT_CLIENT_CODE_PAGE;
746 Globals.bTimeServer = False;
747 Globals.bBindInterfacesOnly = False;
748 Globals.bNetWkstaUserLogon = True;
749 Globals.bUnixPasswdSync = False;
751 /* these parameters are set to defaults that are more appropriate
752 for the increasing samba install base:
754 as a member of the workgroup, that will possibly become a
755 _local_ master browser (lm = True). this is opposed to a forced
756 local master browser startup (pm = True).
758 doesn't provide WINS server service by default (wsupp = False),
759 and doesn't provide domain master browser services by default, either.
763 Globals.bPreferredMaster = False;
764 Globals.bLocalMaster = True;
765 Globals.bDomainMaster = False;
766 Globals.bDomainLogons = False;
767 Globals.bBrowseList = True;
768 Globals.bWINSsupport = False;
769 Globals.bWINSproxy = False;
771 Globals.bDNSproxy = True;
774 * This must be done last as it checks the value in
778 interpret_coding_system(KANJI);
781 /***************************************************************************
782 check if a string is initialised and if not then initialise it
783 ***************************************************************************/
784 static void string_initial(char **s,char *v)
791 /***************************************************************************
792 Initialise the sDefault parameter structure.
793 ***************************************************************************/
794 static void init_locals(void)
796 /* choose defaults depending on the type of printing */
797 switch (sDefault.iPrinting)
803 string_initial(&sDefault.szLpqcommand,"lpq -P%p");
804 string_initial(&sDefault.szLprmcommand,"lprm -P%p %j");
805 string_initial(&sDefault.szPrintcommand,"lpr -r -P%p %s");
810 string_initial(&sDefault.szLpqcommand,"lpstat -o%p");
811 string_initial(&sDefault.szLprmcommand,"cancel %p-%j");
812 string_initial(&sDefault.szPrintcommand,"lp -c -d%p %s; rm %s");
814 string_initial(&sDefault.szLppausecommand,"lp -i %p-%j -H hold");
815 string_initial(&sDefault.szLpresumecommand,"lp -i %p-%j -H resume");
820 string_initial(&sDefault.szLpqcommand,"lpq -P%p");
821 string_initial(&sDefault.szLprmcommand,"lprm -P%p %j");
822 string_initial(&sDefault.szPrintcommand,"lp -r -P%p %s");
826 string_initial(&sDefault.szLpqcommand,"qstat -l -d%p");
827 string_initial(&sDefault.szLprmcommand,"qstat -s -j%j -c");
828 string_initial(&sDefault.szPrintcommand,"lp -d%p -s %s; rm %s");
829 string_initial(&sDefault.szLppausecommand,"qstat -s -j%j -h");
830 string_initial(&sDefault.szLpresumecommand,"qstat -s -j%j -r");
837 /******************************************************************* a
838 convenience routine to grab string parameters into a rotating buffer,
839 and run standard_sub_basic on them. The buffers can be written to by
840 callers without affecting the source string.
841 ********************************************************************/
842 char *lp_string(char *s)
844 static char *bufs[10];
845 static int buflen[10];
846 static int next = -1;
849 int len = s?strlen(s):0;
860 len = MAX(len+100,sizeof(pstring)); /* the +100 is for some
863 if (buflen[next] != len) {
865 if (bufs[next]) free(bufs[next]);
866 bufs[next] = (char *)malloc(len);
868 DEBUG(0,("out of memory in lp_string()"));
873 ret = &bufs[next][0];
881 trim_string(ret, "\"", "\"");
883 standard_sub_basic(ret);
889 In this section all the functions that are used to access the
890 parameters from the rest of the program are defined
893 #define FN_GLOBAL_STRING(fn_name,ptr) \
894 char *fn_name(void) {return(lp_string(*(char **)(ptr) ? *(char **)(ptr) : ""));}
895 #define FN_GLOBAL_BOOL(fn_name,ptr) \
896 BOOL fn_name(void) {return(*(BOOL *)(ptr));}
897 #define FN_GLOBAL_CHAR(fn_name,ptr) \
898 char fn_name(void) {return(*(char *)(ptr));}
899 #define FN_GLOBAL_INTEGER(fn_name,ptr) \
900 int fn_name(void) {return(*(int *)(ptr));}
902 #define FN_LOCAL_STRING(fn_name,val) \
903 char *fn_name(int i) {return(lp_string((LP_SNUM_OK(i)&&pSERVICE(i)->val)?pSERVICE(i)->val : sDefault.val));}
904 #define FN_LOCAL_BOOL(fn_name,val) \
905 BOOL fn_name(int i) {return(LP_SNUM_OK(i)? pSERVICE(i)->val : sDefault.val);}
906 #define FN_LOCAL_CHAR(fn_name,val) \
907 char fn_name(int i) {return(LP_SNUM_OK(i)? pSERVICE(i)->val : sDefault.val);}
908 #define FN_LOCAL_INTEGER(fn_name,val) \
909 int fn_name(int i) {return(LP_SNUM_OK(i)? pSERVICE(i)->val : sDefault.val);}
911 FN_GLOBAL_STRING(lp_logfile,&Globals.szLogFile)
912 FN_GLOBAL_STRING(lp_smbrun,&Globals.szSmbrun)
913 FN_GLOBAL_STRING(lp_configfile,&Globals.szConfigFile)
914 FN_GLOBAL_STRING(lp_smb_passwd_file,&Globals.szSMBPasswdFile)
915 FN_GLOBAL_STRING(lp_serverstring,&Globals.szServerString)
916 FN_GLOBAL_STRING(lp_printcapname,&Globals.szPrintcapname)
917 FN_GLOBAL_STRING(lp_lockdir,&Globals.szLockDir)
918 FN_GLOBAL_STRING(lp_rootdir,&Globals.szRootdir)
919 FN_GLOBAL_STRING(lp_defaultservice,&Globals.szDefaultService)
920 FN_GLOBAL_STRING(lp_msg_command,&Globals.szMsgCommand)
921 FN_GLOBAL_STRING(lp_dfree_command,&Globals.szDfree)
922 FN_GLOBAL_STRING(lp_hosts_equiv,&Globals.szHostsEquiv)
923 FN_GLOBAL_STRING(lp_auto_services,&Globals.szAutoServices)
924 FN_GLOBAL_STRING(lp_passwd_program,&Globals.szPasswdProgram)
925 FN_GLOBAL_STRING(lp_passwd_chat,&Globals.szPasswdChat)
926 FN_GLOBAL_STRING(lp_passwordserver,&Globals.szPasswordServer)
927 FN_GLOBAL_STRING(lp_name_resolve_order,&Globals.szNameResolveOrder)
928 FN_GLOBAL_STRING(lp_workgroup,&Globals.szWorkGroup)
929 FN_GLOBAL_STRING(lp_username_map,&Globals.szUsernameMap)
930 FN_GLOBAL_STRING(lp_character_set,&Globals.szCharacterSet)
931 FN_GLOBAL_STRING(lp_logon_script,&Globals.szLogonScript)
932 FN_GLOBAL_STRING(lp_logon_path,&Globals.szLogonPath)
933 FN_GLOBAL_STRING(lp_logon_drive,&Globals.szLogonDrive)
934 FN_GLOBAL_STRING(lp_logon_home,&Globals.szLogonHome)
935 FN_GLOBAL_STRING(lp_remote_announce,&Globals.szRemoteAnnounce)
936 FN_GLOBAL_STRING(lp_remote_browse_sync,&Globals.szRemoteBrowseSync)
937 FN_GLOBAL_STRING(lp_wins_server,&Globals.szWINSserver)
938 FN_GLOBAL_STRING(lp_interfaces,&Globals.szInterfaces)
939 FN_GLOBAL_STRING(lp_socket_address,&Globals.szSocketAddress)
940 FN_GLOBAL_STRING(lp_nis_home_map_name,&Globals.szNISHomeMapName)
941 FN_GLOBAL_STRING(lp_announce_version,&Globals.szAnnounceVersion)
942 FN_GLOBAL_STRING(lp_netbios_aliases,&Globals.szNetbiosAliases)
943 FN_GLOBAL_STRING(lp_driverfile,&Globals.szDriverFile)
945 FN_GLOBAL_STRING(lp_domain_sid,&Globals.szDomainSID)
946 FN_GLOBAL_STRING(lp_domain_other_sids,&Globals.szDomainOtherSIDs)
947 FN_GLOBAL_STRING(lp_domain_groups,&Globals.szDomainGroups)
948 FN_GLOBAL_STRING(lp_domain_admin_users,&Globals.szDomainAdminUsers)
949 FN_GLOBAL_STRING(lp_domain_guest_users,&Globals.szDomainGuestUsers)
950 FN_GLOBAL_STRING(lp_domain_hostsallow,&Globals.szDomainHostsallow)
951 FN_GLOBAL_STRING(lp_domain_hostsdeny,&Globals.szDomainHostsdeny)
953 FN_GLOBAL_BOOL(lp_dns_proxy,&Globals.bDNSproxy)
954 FN_GLOBAL_BOOL(lp_wins_support,&Globals.bWINSsupport)
955 FN_GLOBAL_BOOL(lp_we_are_a_wins_server,&Globals.bWINSsupport)
956 FN_GLOBAL_BOOL(lp_wins_proxy,&Globals.bWINSproxy)
957 FN_GLOBAL_BOOL(lp_local_master,&Globals.bLocalMaster)
958 FN_GLOBAL_BOOL(lp_domain_controller,&Globals.bDomainController)
959 FN_GLOBAL_BOOL(lp_domain_master,&Globals.bDomainMaster)
960 FN_GLOBAL_BOOL(lp_domain_logons,&Globals.bDomainLogons)
961 FN_GLOBAL_BOOL(lp_preferred_master,&Globals.bPreferredMaster)
962 FN_GLOBAL_BOOL(lp_load_printers,&Globals.bLoadPrinters)
963 FN_GLOBAL_BOOL(lp_use_rhosts,&Globals.bUseRhosts)
964 FN_GLOBAL_BOOL(lp_getwdcache,&use_getwd_cache)
965 FN_GLOBAL_BOOL(lp_readprediction,&Globals.bReadPrediction)
966 FN_GLOBAL_BOOL(lp_readbmpx,&Globals.bReadbmpx)
967 FN_GLOBAL_BOOL(lp_readraw,&Globals.bReadRaw)
968 FN_GLOBAL_BOOL(lp_writeraw,&Globals.bWriteRaw)
969 FN_GLOBAL_BOOL(lp_null_passwords,&Globals.bNullPasswords)
970 FN_GLOBAL_BOOL(lp_strip_dot,&Globals.bStripDot)
971 FN_GLOBAL_BOOL(lp_encrypted_passwords,&Globals.bEncryptPasswords)
972 FN_GLOBAL_BOOL(lp_syslog_only,&Globals.bSyslogOnly)
973 FN_GLOBAL_BOOL(lp_browse_list,&Globals.bBrowseList)
974 FN_GLOBAL_BOOL(lp_unix_realname,&Globals.bUnixRealname)
975 FN_GLOBAL_BOOL(lp_nis_home_map,&Globals.bNISHomeMap)
976 FN_GLOBAL_BOOL(lp_time_server,&Globals.bTimeServer)
977 FN_GLOBAL_BOOL(lp_bind_interfaces_only,&Globals.bBindInterfacesOnly)
978 FN_GLOBAL_BOOL(lp_net_wksta_user_logon,&Globals.bNetWkstaUserLogon)
979 FN_GLOBAL_BOOL(lp_unix_password_sync,&Globals.bUnixPasswdSync)
981 FN_GLOBAL_INTEGER(lp_os_level,&Globals.os_level)
982 FN_GLOBAL_INTEGER(lp_max_ttl,&Globals.max_ttl)
983 FN_GLOBAL_INTEGER(lp_max_wins_ttl,&Globals.max_wins_ttl)
984 FN_GLOBAL_INTEGER(lp_min_wins_ttl,&Globals.max_wins_ttl)
985 FN_GLOBAL_INTEGER(lp_max_log_size,&Globals.max_log_size)
986 FN_GLOBAL_INTEGER(lp_mangledstack,&Globals.mangled_stack)
987 FN_GLOBAL_INTEGER(lp_maxxmit,&Globals.max_xmit)
988 FN_GLOBAL_INTEGER(lp_maxmux,&Globals.max_mux)
989 FN_GLOBAL_INTEGER(lp_maxpacket,&Globals.max_packet)
990 FN_GLOBAL_INTEGER(lp_keepalive,&keepalive)
991 FN_GLOBAL_INTEGER(lp_passwordlevel,&Globals.pwordlevel)
992 FN_GLOBAL_INTEGER(lp_usernamelevel,&Globals.unamelevel)
993 FN_GLOBAL_INTEGER(lp_readsize,&Globals.ReadSize)
994 FN_GLOBAL_INTEGER(lp_shmem_size,&Globals.shmem_size)
995 FN_GLOBAL_INTEGER(lp_deadtime,&Globals.deadtime)
996 FN_GLOBAL_INTEGER(lp_maxprotocol,&Globals.maxprotocol)
997 FN_GLOBAL_INTEGER(lp_security,&Globals.security)
998 FN_GLOBAL_INTEGER(lp_maxdisksize,&Globals.maxdisksize)
999 FN_GLOBAL_INTEGER(lp_lpqcachetime,&Globals.lpqcachetime)
1000 FN_GLOBAL_INTEGER(lp_syslog,&Globals.syslog)
1001 FN_GLOBAL_INTEGER(lp_client_code_page,&Globals.client_code_page)
1002 FN_GLOBAL_INTEGER(lp_announce_as,&Globals.announce_as)
1003 FN_GLOBAL_INTEGER(lp_lm_announce,&Globals.lm_announce)
1004 FN_GLOBAL_INTEGER(lp_lm_interval,&Globals.lm_interval)
1006 FN_LOCAL_STRING(lp_preexec,szPreExec)
1007 FN_LOCAL_STRING(lp_postexec,szPostExec)
1008 FN_LOCAL_STRING(lp_rootpreexec,szRootPreExec)
1009 FN_LOCAL_STRING(lp_rootpostexec,szRootPostExec)
1010 FN_LOCAL_STRING(lp_servicename,szService)
1011 FN_LOCAL_STRING(lp_pathname,szPath)
1012 FN_LOCAL_STRING(lp_dontdescend,szDontdescend)
1013 FN_LOCAL_STRING(lp_username,szUsername)
1014 FN_LOCAL_STRING(lp_guestaccount,szGuestaccount)
1015 FN_LOCAL_STRING(lp_invalid_users,szInvalidUsers)
1016 FN_LOCAL_STRING(lp_valid_users,szValidUsers)
1017 FN_LOCAL_STRING(lp_admin_users,szAdminUsers)
1018 FN_LOCAL_STRING(lp_printcommand,szPrintcommand)
1019 FN_LOCAL_STRING(lp_lpqcommand,szLpqcommand)
1020 FN_LOCAL_STRING(lp_lprmcommand,szLprmcommand)
1021 FN_LOCAL_STRING(lp_lppausecommand,szLppausecommand)
1022 FN_LOCAL_STRING(lp_lpresumecommand,szLpresumecommand)
1023 FN_LOCAL_STRING(lp_printername,szPrintername)
1024 FN_LOCAL_STRING(lp_printerdriver,szPrinterDriver)
1025 FN_LOCAL_STRING(lp_hostsallow,szHostsallow)
1026 FN_LOCAL_STRING(lp_hostsdeny,szHostsdeny)
1027 FN_LOCAL_STRING(lp_magicscript,szMagicScript)
1028 FN_LOCAL_STRING(lp_magicoutput,szMagicOutput)
1029 FN_LOCAL_STRING(lp_comment,comment)
1030 FN_LOCAL_STRING(lp_force_user,force_user)
1031 FN_LOCAL_STRING(lp_force_group,force_group)
1032 FN_LOCAL_STRING(lp_readlist,readlist)
1033 FN_LOCAL_STRING(lp_writelist,writelist)
1034 FN_LOCAL_STRING(lp_volume,volume)
1035 FN_LOCAL_STRING(lp_mangled_map,szMangledMap)
1036 FN_LOCAL_STRING(lp_veto_files,szVetoFiles)
1037 FN_LOCAL_STRING(lp_hide_files,szHideFiles)
1038 FN_LOCAL_STRING(lp_veto_oplocks,szVetoOplockFiles)
1039 FN_LOCAL_STRING(lp_driverlocation,szPrinterDriverLocation)
1041 FN_LOCAL_BOOL(lp_alternate_permissions,bAlternatePerm)
1042 FN_LOCAL_BOOL(lp_revalidate,bRevalidate)
1043 FN_LOCAL_BOOL(lp_casesensitive,bCaseSensitive)
1044 FN_LOCAL_BOOL(lp_preservecase,bCasePreserve)
1045 FN_LOCAL_BOOL(lp_shortpreservecase,bShortCasePreserve)
1046 FN_LOCAL_BOOL(lp_casemangle,bCaseMangle)
1047 FN_LOCAL_BOOL(lp_status,status)
1048 FN_LOCAL_BOOL(lp_hide_dot_files,bHideDotFiles)
1049 FN_LOCAL_BOOL(lp_browseable,bBrowseable)
1050 FN_LOCAL_BOOL(lp_readonly,bRead_only)
1051 FN_LOCAL_BOOL(lp_no_set_dir,bNo_set_dir)
1052 FN_LOCAL_BOOL(lp_guest_ok,bGuest_ok)
1053 FN_LOCAL_BOOL(lp_guest_only,bGuest_only)
1054 FN_LOCAL_BOOL(lp_print_ok,bPrint_ok)
1055 FN_LOCAL_BOOL(lp_postscript,bPostscript)
1056 FN_LOCAL_BOOL(lp_map_hidden,bMap_hidden)
1057 FN_LOCAL_BOOL(lp_map_archive,bMap_archive)
1058 FN_LOCAL_BOOL(lp_locking,bLocking)
1059 FN_LOCAL_BOOL(lp_strict_locking,bStrictLocking)
1060 FN_LOCAL_BOOL(lp_share_modes,bShareModes)
1061 FN_LOCAL_BOOL(lp_oplocks,bOpLocks)
1062 FN_LOCAL_BOOL(lp_onlyuser,bOnlyUser)
1063 FN_LOCAL_BOOL(lp_manglednames,bMangledNames)
1064 FN_LOCAL_BOOL(lp_widelinks,bWidelinks)
1065 FN_LOCAL_BOOL(lp_symlinks,bSymlinks)
1066 FN_LOCAL_BOOL(lp_syncalways,bSyncAlways)
1067 FN_LOCAL_BOOL(lp_map_system,bMap_system)
1068 FN_LOCAL_BOOL(lp_delete_readonly,bDeleteReadonly)
1069 FN_LOCAL_BOOL(lp_fake_oplocks,bFakeOplocks)
1070 FN_LOCAL_BOOL(lp_recursive_veto_delete,bDeleteVetoFiles)
1071 FN_LOCAL_BOOL(lp_dos_filetimes,bDosFiletimes)
1072 FN_LOCAL_BOOL(lp_dos_filetime_resolution,bDosFiletimeResolution)
1073 FN_LOCAL_BOOL(lp_fake_dir_create_times,bFakeDirCreateTimes)
1075 FN_LOCAL_INTEGER(lp_create_mode,iCreate_mask)
1076 FN_LOCAL_INTEGER(lp_force_create_mode,iCreate_force_mode)
1077 FN_LOCAL_INTEGER(lp_dir_mode,iDir_mask)
1078 FN_LOCAL_INTEGER(lp_force_dir_mode,iDir_force_mode)
1079 FN_LOCAL_INTEGER(lp_max_connections,iMaxConnections)
1080 FN_LOCAL_INTEGER(lp_defaultcase,iDefaultCase)
1081 FN_LOCAL_INTEGER(lp_minprintspace,iMinPrintSpace)
1082 FN_LOCAL_INTEGER(lp_printing,iPrinting)
1084 FN_LOCAL_CHAR(lp_magicchar,magic_char)
1088 /* local prototypes */
1089 static int strwicmp( char *psz1, char *psz2 );
1090 static int map_parameter( char *pszParmName);
1091 static BOOL set_boolean( BOOL *pb, char *pszParmValue );
1092 static int getservicebyname(char *pszServiceName, service *pserviceDest);
1093 static void copy_service( service *pserviceDest,
1094 service *pserviceSource,
1095 BOOL *pcopymapDest );
1096 static BOOL service_ok(int iService);
1097 static BOOL do_parameter(char *pszParmName, char *pszParmValue);
1098 static BOOL do_section(char *pszSectionName);
1099 static void init_copymap(service *pservice);
1102 /***************************************************************************
1103 initialise a service to the defaults
1104 ***************************************************************************/
1105 static void init_service(service *pservice)
1107 bzero((char *)pservice,sizeof(service));
1108 copy_service(pservice,&sDefault,NULL);
1112 /***************************************************************************
1113 free the dynamically allocated parts of a service struct
1114 ***************************************************************************/
1115 static void free_service(service *pservice)
1121 if(pservice->szService)
1122 DEBUG(5,("free_service: Freeing service %s\n", pservice->szService));
1124 string_free(&pservice->szService);
1125 if (pservice->copymap)
1127 free(pservice->copymap);
1128 pservice->copymap = NULL;
1131 for (i=0;parm_table[i].label;i++)
1132 if ((parm_table[i].type == P_STRING ||
1133 parm_table[i].type == P_USTRING) &&
1134 parm_table[i].class == P_LOCAL)
1135 string_free((char **)(((char *)pservice) + PTR_DIFF(parm_table[i].ptr,&sDefault)));
1138 /***************************************************************************
1139 add a new service to the services array initialising it with the given
1141 ***************************************************************************/
1142 static int add_a_service(service *pservice, char *name)
1146 int num_to_alloc = iNumServices+1;
1148 tservice = *pservice;
1150 /* it might already exist */
1153 i = getservicebyname(name,NULL);
1158 /* find an invalid one */
1159 for (i=0;i<iNumServices;i++)
1160 if (!pSERVICE(i)->valid)
1163 /* if not, then create one */
1164 if (i == iNumServices)
1166 ServicePtrs = (service **)Realloc(ServicePtrs,sizeof(service *)*num_to_alloc);
1168 pSERVICE(iNumServices) = (service *)malloc(sizeof(service));
1170 if (!ServicePtrs || !pSERVICE(iNumServices))
1176 free_service(pSERVICE(i));
1178 pSERVICE(i)->valid = True;
1180 init_service(pSERVICE(i));
1181 copy_service(pSERVICE(i),&tservice,NULL);
1183 string_set(&iSERVICE(i).szService,name);
1188 /***************************************************************************
1189 add a new home service, with the specified home directory, defaults coming
1191 ***************************************************************************/
1192 BOOL lp_add_home(char *pszHomename, int iDefaultService, char *pszHomedir)
1194 int i = add_a_service(pSERVICE(iDefaultService),pszHomename);
1199 if (!(*(iSERVICE(i).szPath)) || strequal(iSERVICE(i).szPath,lp_pathname(-1)))
1200 string_set(&iSERVICE(i).szPath,pszHomedir);
1201 if (!(*(iSERVICE(i).comment)))
1204 sprintf(comment,"Home directory of %s",pszHomename);
1205 string_set(&iSERVICE(i).comment,comment);
1207 iSERVICE(i).bAvailable = sDefault.bAvailable;
1208 iSERVICE(i).bBrowseable = sDefault.bBrowseable;
1210 DEBUG(3,("adding home directory %s at %s\n", pszHomename, pszHomedir));
1215 /***************************************************************************
1216 add a new service, based on an old one
1217 ***************************************************************************/
1218 int lp_add_service(char *pszService, int iDefaultService)
1220 return(add_a_service(pSERVICE(iDefaultService),pszService));
1224 /***************************************************************************
1226 ***************************************************************************/
1227 static BOOL lp_add_ipc(void)
1230 int i = add_a_service(&sDefault,"IPC$");
1235 sprintf(comment,"IPC Service (%s)", Globals.szServerString );
1237 string_set(&iSERVICE(i).szPath,tmpdir());
1238 string_set(&iSERVICE(i).szUsername,"");
1239 string_set(&iSERVICE(i).comment,comment);
1240 iSERVICE(i).status = False;
1241 iSERVICE(i).iMaxConnections = 0;
1242 iSERVICE(i).bAvailable = True;
1243 iSERVICE(i).bRead_only = True;
1244 iSERVICE(i).bGuest_only = False;
1245 iSERVICE(i).bGuest_ok = True;
1246 iSERVICE(i).bPrint_ok = False;
1247 iSERVICE(i).bBrowseable = sDefault.bBrowseable;
1249 DEBUG(3,("adding IPC service\n"));
1255 /***************************************************************************
1256 add a new printer service, with defaults coming from service iFrom
1257 ***************************************************************************/
1258 BOOL lp_add_printer(char *pszPrintername, int iDefaultService)
1260 char *comment = "From Printcap";
1261 int i = add_a_service(pSERVICE(iDefaultService),pszPrintername);
1266 /* note that we do NOT default the availability flag to True - */
1267 /* we take it from the default service passed. This allows all */
1268 /* dynamic printers to be disabled by disabling the [printers] */
1269 /* entry (if/when the 'available' keyword is implemented!). */
1271 /* the printer name is set to the service name. */
1272 string_set(&iSERVICE(i).szPrintername,pszPrintername);
1273 string_set(&iSERVICE(i).comment,comment);
1274 iSERVICE(i).bBrowseable = sDefault.bBrowseable;
1275 /* Printers cannot be read_only. */
1276 iSERVICE(i).bRead_only = False;
1277 /* No share modes on printer services. */
1278 iSERVICE(i).bShareModes = False;
1279 /* No oplocks on printer services. */
1280 iSERVICE(i).bOpLocks = False;
1281 /* Printer services must be printable. */
1282 iSERVICE(i).bPrint_ok = True;
1284 DEBUG(3,("adding printer service %s\n",pszPrintername));
1290 /***************************************************************************
1291 Do a case-insensitive, whitespace-ignoring string compare.
1292 ***************************************************************************/
1293 static int strwicmp(char *psz1, char *psz2)
1295 /* if BOTH strings are NULL, return TRUE, if ONE is NULL return */
1296 /* appropriate value. */
1306 /* sync the strings on first non-whitespace */
1309 while (isspace(*psz1))
1311 while (isspace(*psz2))
1313 if (toupper(*psz1) != toupper(*psz2) || *psz1 == '\0' || *psz2 == '\0')
1318 return (*psz1 - *psz2);
1321 /***************************************************************************
1322 Map a parameter's string representation to something we can use.
1323 Returns False if the parameter string is not recognised, else TRUE.
1324 ***************************************************************************/
1325 static int map_parameter(char *pszParmName)
1329 if (*pszParmName == '-')
1332 for (iIndex = 0; parm_table[iIndex].label; iIndex++)
1333 if (strwicmp(parm_table[iIndex].label, pszParmName) == 0)
1336 DEBUG(0,( "Unknown parameter encountered: \"%s\"\n", pszParmName));
1341 /***************************************************************************
1342 Set a boolean variable from the text value stored in the passed string.
1343 Returns True in success, False if the passed string does not correctly
1344 represent a boolean.
1345 ***************************************************************************/
1346 static BOOL set_boolean(BOOL *pb, char *pszParmValue)
1351 if (strwicmp(pszParmValue, "yes") == 0 ||
1352 strwicmp(pszParmValue, "true") == 0 ||
1353 strwicmp(pszParmValue, "1") == 0)
1356 if (strwicmp(pszParmValue, "no") == 0 ||
1357 strwicmp(pszParmValue, "False") == 0 ||
1358 strwicmp(pszParmValue, "0") == 0)
1362 DEBUG(0,( "Badly formed boolean in configuration file: \"%s\".\n",
1369 /***************************************************************************
1370 Find a service by name. Otherwise works like get_service.
1371 ***************************************************************************/
1372 static int getservicebyname(char *pszServiceName, service *pserviceDest)
1376 for (iService = iNumServices - 1; iService >= 0; iService--)
1377 if (VALID(iService) &&
1378 strwicmp(iSERVICE(iService).szService, pszServiceName) == 0)
1380 if (pserviceDest != NULL)
1381 copy_service(pserviceDest, pSERVICE(iService), NULL);
1390 /***************************************************************************
1391 Copy a service structure to another
1393 If pcopymapDest is NULL then copy all fields
1394 ***************************************************************************/
1395 static void copy_service(service *pserviceDest,
1396 service *pserviceSource,
1400 BOOL bcopyall = (pcopymapDest == NULL);
1402 for (i=0;parm_table[i].label;i++)
1403 if (parm_table[i].ptr && parm_table[i].class == P_LOCAL &&
1404 (bcopyall || pcopymapDest[i]))
1406 void *def_ptr = parm_table[i].ptr;
1408 ((char *)pserviceSource) + PTR_DIFF(def_ptr,&sDefault);
1410 ((char *)pserviceDest) + PTR_DIFF(def_ptr,&sDefault);
1412 switch (parm_table[i].type)
1416 *(BOOL *)dest_ptr = *(BOOL *)src_ptr;
1422 *(int *)dest_ptr = *(int *)src_ptr;
1426 *(char *)dest_ptr = *(char *)src_ptr;
1430 string_set(dest_ptr,*(char **)src_ptr);
1434 string_set(dest_ptr,*(char **)src_ptr);
1435 strupper(*(char **)dest_ptr);
1444 init_copymap(pserviceDest);
1445 if (pserviceSource->copymap)
1446 memcpy((void *)pserviceDest->copymap,
1447 (void *)pserviceSource->copymap,sizeof(BOOL)*NUMPARAMETERS);
1451 /***************************************************************************
1452 Check a service for consistency. Return False if the service is in any way
1453 incomplete or faulty, else True.
1454 ***************************************************************************/
1455 static BOOL service_ok(int iService)
1460 if (iSERVICE(iService).szService[0] == '\0')
1462 DEBUG(0,( "The following message indicates an internal error:\n"));
1463 DEBUG(0,( "No service name in service entry.\n"));
1467 /* The [printers] entry MUST be printable. I'm all for flexibility, but */
1468 /* I can't see why you'd want a non-printable printer service... */
1469 if (strwicmp(iSERVICE(iService).szService,PRINTERS_NAME) == 0)
1470 if (!iSERVICE(iService).bPrint_ok)
1472 DEBUG(0,( "WARNING: [%s] service MUST be printable!\n",
1473 iSERVICE(iService).szService));
1474 iSERVICE(iService).bPrint_ok = True;
1477 if (iSERVICE(iService).szPath[0] == '\0' &&
1478 strwicmp(iSERVICE(iService).szService,HOMES_NAME) != 0)
1480 DEBUG(0,("No path in service %s - using %s\n",iSERVICE(iService).szService,tmpdir()));
1481 string_set(&iSERVICE(iService).szPath,tmpdir());
1484 /* If a service is flagged unavailable, log the fact at level 0. */
1485 if (!iSERVICE(iService).bAvailable)
1486 DEBUG(1,( "NOTE: Service %s is flagged unavailable.\n",
1487 iSERVICE(iService).szService));
1492 static struct file_lists {
1493 struct file_lists *next;
1496 } *file_lists = NULL;
1498 /*******************************************************************
1499 keep a linked list of all config files so we know when one has changed
1500 it's date and needs to be reloaded
1501 ********************************************************************/
1502 static void add_to_file_list(char *fname)
1504 struct file_lists *f=file_lists;
1507 if (f->name && !strcmp(f->name,fname)) break;
1512 f = (struct file_lists *)malloc(sizeof(file_lists[0]));
1514 f->next = file_lists;
1515 f->name = strdup(fname);
1526 standard_sub_basic(n2);
1527 f->modtime = file_modtime(n2);
1532 /*******************************************************************
1533 check if a config file has changed date
1534 ********************************************************************/
1535 BOOL lp_file_list_changed(void)
1537 struct file_lists *f = file_lists;
1538 DEBUG(6,("lp_file_list_changed()\n"));
1545 pstrcpy(n2,f->name);
1546 standard_sub_basic(n2);
1548 DEBUG(6,("file %s -> %s last mod_time: %s\n",
1549 f->name, n2, ctime(&f->modtime)));
1551 mod_time = file_modtime(n2);
1553 if (f->modtime != mod_time) {
1554 DEBUG(6,("file %s modified: %s\n", n2, ctime(&mod_time)));
1555 f->modtime = mod_time;
1563 /***************************************************************************
1564 handle the interpretation of the coding system parameter
1565 *************************************************************************/
1566 static BOOL handle_coding_system(char *pszParmValue,char **ptr)
1568 string_set(ptr,pszParmValue);
1569 interpret_coding_system(pszParmValue);
1573 /***************************************************************************
1574 handle the interpretation of the character set system parameter
1575 ***************************************************************************/
1576 static BOOL handle_character_set(char *pszParmValue,char **ptr)
1578 string_set(ptr,pszParmValue);
1579 interpret_character_set(pszParmValue);
1584 /***************************************************************************
1585 handle the valid chars lines
1586 ***************************************************************************/
1587 static BOOL handle_valid_chars(char *pszParmValue,char **ptr)
1589 string_set(ptr,pszParmValue);
1591 /* A dependency here is that the parameter client code page must be
1592 set before this is called - as calling codepage_initialise()
1593 would overwrite the valid char lines.
1595 codepage_initialise(lp_client_code_page());
1597 add_char_string(pszParmValue);
1602 /***************************************************************************
1603 handle the include operation
1604 ***************************************************************************/
1605 static BOOL handle_include(char *pszParmValue,char **ptr)
1608 pstrcpy(fname,pszParmValue);
1610 add_to_file_list(fname);
1612 standard_sub_basic(fname);
1614 string_set(ptr,fname);
1616 if (file_exist(fname,NULL))
1617 return(pm_process(fname, do_section, do_parameter));
1619 DEBUG(2,("Can't find include file %s\n",fname));
1625 /***************************************************************************
1626 handle the interpretation of the copy parameter
1627 ***************************************************************************/
1628 static BOOL handle_copy(char *pszParmValue,char **ptr)
1632 service serviceTemp;
1634 string_set(ptr,pszParmValue);
1636 init_service(&serviceTemp);
1640 DEBUG(3,("Copying service from service %s\n",pszParmValue));
1642 if ((iTemp = getservicebyname(pszParmValue, &serviceTemp)) >= 0)
1644 if (iTemp == iServiceIndex)
1646 DEBUG(0,("Can't copy service %s - unable to copy self!\n",
1651 copy_service(pSERVICE(iServiceIndex),
1653 iSERVICE(iServiceIndex).copymap);
1659 DEBUG(0,( "Unable to copy service - source not found: %s\n",
1664 free_service(&serviceTemp);
1669 /***************************************************************************
1670 initialise a copymap
1671 ***************************************************************************/
1672 static void init_copymap(service *pservice)
1675 if (pservice->copymap) free(pservice->copymap);
1676 pservice->copymap = (BOOL *)malloc(sizeof(BOOL)*NUMPARAMETERS);
1677 if (!pservice->copymap)
1678 DEBUG(0,("Couldn't allocate copymap!! (size %d)\n",NUMPARAMETERS));
1680 for (i=0;i<NUMPARAMETERS;i++)
1681 pservice->copymap[i] = True;
1685 /***************************************************************************
1686 return the local pointer to a parameter given the service number and the
1687 pointer into the default structure
1688 ***************************************************************************/
1689 void *lp_local_ptr(int snum, void *ptr)
1691 return (void *)(((char *)pSERVICE(snum)) + PTR_DIFF(ptr,&sDefault));
1694 /***************************************************************************
1695 Process a parameter for a particular service number. If snum < 0
1696 then assume we are in the globals
1697 ***************************************************************************/
1698 BOOL lp_do_parameter(int snum, char *pszParmName, char *pszParmValue)
1701 void *parm_ptr=NULL; /* where we are going to store the result */
1704 parmnum = map_parameter(pszParmName);
1708 DEBUG(0,( "Ignoring unknown parameter \"%s\"\n", pszParmName));
1712 def_ptr = parm_table[parmnum].ptr;
1714 /* we might point at a service, the default service or a global */
1718 if (parm_table[parmnum].class == P_GLOBAL) {
1719 DEBUG(0,( "Global parameter %s found in service section!\n",pszParmName));
1722 parm_ptr = ((char *)pSERVICE(snum)) + PTR_DIFF(def_ptr,&sDefault);
1726 if (!iSERVICE(snum).copymap)
1727 init_copymap(pSERVICE(snum));
1729 /* this handles the aliases - set the copymap for other entries with
1730 the same data pointer */
1731 for (i=0;parm_table[i].label;i++)
1732 if (parm_table[i].ptr == parm_table[parmnum].ptr)
1733 iSERVICE(snum).copymap[i] = False;
1736 /* if it is a special case then go ahead */
1737 if (parm_table[parmnum].special) {
1738 parm_table[parmnum].special(pszParmValue,parm_ptr);
1742 /* now switch on the type of variable it is */
1743 switch (parm_table[parmnum].type)
1746 set_boolean(parm_ptr,pszParmValue);
1750 set_boolean(parm_ptr,pszParmValue);
1751 *(BOOL *)parm_ptr = ! *(BOOL *)parm_ptr;
1755 *(int *)parm_ptr = atoi(pszParmValue);
1759 *(char *)parm_ptr = *pszParmValue;
1763 sscanf(pszParmValue,"%o",(int *)parm_ptr);
1767 string_set(parm_ptr,pszParmValue);
1771 string_set(parm_ptr,pszParmValue);
1772 strupper(*(char **)parm_ptr);
1776 strcpy((char *)parm_ptr,pszParmValue);
1780 strcpy((char *)parm_ptr,pszParmValue);
1781 strupper((char *)parm_ptr);
1785 for (i=0;parm_table[parmnum].enum_list[i].name;i++) {
1786 if (strequal(pszParmValue, parm_table[parmnum].enum_list[i].name)) {
1787 *(int *)parm_ptr = parm_table[parmnum].enum_list[i].value;
1799 /***************************************************************************
1800 Process a parameter.
1801 ***************************************************************************/
1802 static BOOL do_parameter(char *pszParmName, char *pszParmValue)
1804 if (!bInGlobalSection && bGlobalOnly) return(True);
1806 DEBUG(3,("doing parameter %s = %s\n",pszParmName,pszParmValue));
1808 return lp_do_parameter(bInGlobalSection?-2:iServiceIndex, pszParmName, pszParmValue);
1812 /***************************************************************************
1813 print a parameter of the specified type
1814 ***************************************************************************/
1815 static void print_parameter(struct parm_struct *p,void *ptr, FILE *f)
1820 for (i=0;p->enum_list[i].name;i++) {
1821 if (*(int *)ptr == p->enum_list[i].value) {
1822 fprintf(f,"%s",p->enum_list[i].name);
1829 fprintf(f,"%s",BOOLSTR(*(BOOL *)ptr));
1833 fprintf(f,"%s",BOOLSTR(! *(BOOL *)ptr));
1837 fprintf(f,"%d",*(int *)ptr);
1841 fprintf(f,"%c",*(char *)ptr);
1845 fprintf(f,"0%o",*(int *)ptr);
1851 fprintf(f,"%s",(char *)ptr);
1857 fprintf(f,"%s",*(char **)ptr);
1865 /***************************************************************************
1866 check if two parameters are equal
1867 ***************************************************************************/
1868 static BOOL equal_parameter(parm_type type,void *ptr1,void *ptr2)
1874 return(*((BOOL *)ptr1) == *((BOOL *)ptr2));
1879 return(*((int *)ptr1) == *((int *)ptr2));
1882 return(*((char *)ptr1) == *((char *)ptr2));
1887 char *p1 = (char *)ptr1, *p2 = (char *)ptr2;
1888 if (p1 && !*p1) p1 = NULL;
1889 if (p2 && !*p2) p2 = NULL;
1890 return(p1==p2 || strequal(p1,p2));
1895 char *p1 = *(char **)ptr1, *p2 = *(char **)ptr2;
1896 if (p1 && !*p1) p1 = NULL;
1897 if (p2 && !*p2) p2 = NULL;
1898 return(p1==p2 || strequal(p1,p2));
1906 /***************************************************************************
1907 Process a new section (service). At this stage all sections are services.
1908 Later we'll have special sections that permit server parameters to be set.
1909 Returns True on success, False on failure.
1910 ***************************************************************************/
1911 static BOOL do_section(char *pszSectionName)
1914 BOOL isglobal = ((strwicmp(pszSectionName, GLOBAL_NAME) == 0) ||
1915 (strwicmp(pszSectionName, GLOBAL_NAME2) == 0));
1918 /* if we were in a global section then do the local inits */
1919 if (bInGlobalSection && !isglobal)
1922 /* if we've just struck a global section, note the fact. */
1923 bInGlobalSection = isglobal;
1925 /* check for multiple global sections */
1926 if (bInGlobalSection)
1928 DEBUG(3,( "Processing section \"[%s]\"\n", pszSectionName));
1932 if (!bInGlobalSection && bGlobalOnly) return(True);
1934 /* if we have a current service, tidy it up before moving on */
1937 if (iServiceIndex >= 0)
1938 bRetval = service_ok(iServiceIndex);
1940 /* if all is still well, move to the next record in the services array */
1943 /* We put this here to avoid an odd message order if messages are */
1944 /* issued by the post-processing of a previous section. */
1945 DEBUG(2,( "Processing section \"[%s]\"\n", pszSectionName));
1947 if ((iServiceIndex=add_a_service(&sDefault,pszSectionName)) < 0)
1949 DEBUG(0,("Failed to add a new service\n"));
1958 /***************************************************************************
1959 determine if a partcular base parameter is currently set to the default value.
1960 ***************************************************************************/
1961 static BOOL is_default(int i)
1963 if (!defaults_saved) return False;
1964 switch (parm_table[i].type) {
1967 return strequal(parm_table[i].def.svalue,*(char **)parm_table[i].ptr);
1970 return strequal(parm_table[i].def.svalue,(char *)parm_table[i].ptr);
1973 return parm_table[i].def.bvalue == *(BOOL *)parm_table[i].ptr;
1975 return parm_table[i].def.cvalue == *(char *)parm_table[i].ptr;
1979 return parm_table[i].def.ivalue == *(int *)parm_table[i].ptr;
1987 /***************************************************************************
1988 Display the contents of the global structure.
1989 ***************************************************************************/
1990 static void dump_globals(FILE *f)
1993 fprintf(f, "# Global parameters\n");
1995 for (i=0;parm_table[i].label;i++)
1996 if (parm_table[i].class == P_GLOBAL &&
1997 parm_table[i].ptr &&
1998 (i == 0 || (parm_table[i].ptr != parm_table[i-1].ptr))) {
1999 if (defaults_saved && is_default(i)) continue;
2000 fprintf(f,"\t%s = ",parm_table[i].label);
2001 print_parameter(&parm_table[i],parm_table[i].ptr, f);
2006 /***************************************************************************
2007 return True if a local parameter is currently set to the global default
2008 ***************************************************************************/
2009 BOOL lp_is_default(int snum, struct parm_struct *parm)
2011 int pdiff = PTR_DIFF(parm->ptr,&sDefault);
2013 return equal_parameter(parm->type,
2014 ((char *)pSERVICE(snum)) + pdiff,
2015 ((char *)&sDefault) + pdiff);
2019 /***************************************************************************
2020 Display the contents of a single services record.
2021 ***************************************************************************/
2022 static void dump_a_service(service *pService, FILE *f)
2025 if (pService != &sDefault)
2026 fprintf(f,"\n[%s]\n",pService->szService);
2028 for (i=0;parm_table[i].label;i++)
2029 if (parm_table[i].class == P_LOCAL &&
2030 parm_table[i].ptr &&
2031 (*parm_table[i].label != '-') &&
2032 (i == 0 || (parm_table[i].ptr != parm_table[i-1].ptr))) {
2033 int pdiff = PTR_DIFF(parm_table[i].ptr,&sDefault);
2035 if (pService == &sDefault) {
2036 if (defaults_saved && is_default(i)) continue;
2038 if (equal_parameter(parm_table[i].type,
2039 ((char *)pService) + pdiff,
2040 ((char *)&sDefault) + pdiff))
2044 fprintf(f,"\t%s = ",parm_table[i].label);
2045 print_parameter(&parm_table[i],
2046 ((char *)pService) + pdiff, f);
2052 /***************************************************************************
2053 return info about the next service in a service. snum==-1 gives the globals
2055 return NULL when out of parameters
2056 ***************************************************************************/
2057 struct parm_struct *lp_next_parameter(int snum, int *i, int allparameters)
2060 /* do the globals */
2061 for (;parm_table[*i].label;(*i)++) {
2062 if (parm_table[*i].class == P_SEPARATOR)
2063 return &parm_table[(*i)++];
2065 if (!parm_table[*i].ptr || (*parm_table[*i].label == '-'))
2068 if ((*i) > 0 && (parm_table[*i].ptr == parm_table[(*i)-1].ptr))
2071 return &parm_table[(*i)++];
2074 service *pService = pSERVICE(snum);
2076 for (;parm_table[*i].label;(*i)++) {
2077 if (parm_table[*i].class == P_SEPARATOR)
2078 return &parm_table[(*i)++];
2080 if (parm_table[*i].class == P_LOCAL &&
2081 parm_table[*i].ptr &&
2082 (*parm_table[*i].label != '-') &&
2084 (parm_table[*i].ptr != parm_table[(*i)-1].ptr))) {
2085 int pdiff = PTR_DIFF(parm_table[*i].ptr,&sDefault);
2087 if (allparameters ||
2088 !equal_parameter(parm_table[*i].type,
2089 ((char *)pService) + pdiff,
2090 ((char *)&sDefault) + pdiff)) {
2091 return &parm_table[(*i)++];
2102 /***************************************************************************
2103 Display the contents of a single copy structure.
2104 ***************************************************************************/
2105 static void dump_copy_map(BOOL *pcopymap)
2108 if (!pcopymap) return;
2110 printf("\n\tNon-Copied parameters:\n");
2112 for (i=0;parm_table[i].label;i++)
2113 if (parm_table[i].class == P_LOCAL &&
2114 parm_table[i].ptr && !pcopymap[i] &&
2115 (i == 0 || (parm_table[i].ptr != parm_table[i-1].ptr)))
2117 printf("\t\t%s\n",parm_table[i].label);
2122 /***************************************************************************
2123 Return TRUE if the passed service number is within range.
2124 ***************************************************************************/
2125 BOOL lp_snum_ok(int iService)
2127 return (LP_SNUM_OK(iService) && iSERVICE(iService).bAvailable);
2131 /***************************************************************************
2132 auto-load some homes and printer services
2133 ***************************************************************************/
2134 static void lp_add_auto_services(char *str)
2138 int homes = lp_servicenumber(HOMES_NAME);
2139 int printers = lp_servicenumber(PRINTERS_NAME);
2147 for (p=strtok(s,LIST_SEP);p;p=strtok(NULL,LIST_SEP))
2149 char *home = get_home_dir(p);
2151 if (lp_servicenumber(p) >= 0) continue;
2153 if (home && homes >= 0)
2155 lp_add_home(p,homes,home);
2159 if (printers >= 0 && pcap_printername_ok(p,NULL))
2160 lp_add_printer(p,printers);
2165 /***************************************************************************
2166 auto-load one printer
2167 ***************************************************************************/
2168 static void lp_add_one_printer(char *name,char *comment)
2170 int printers = lp_servicenumber(PRINTERS_NAME);
2173 if (lp_servicenumber(name) < 0)
2175 lp_add_printer(name,printers);
2176 if ((i=lp_servicenumber(name)) >= 0)
2177 string_set(&iSERVICE(i).comment,comment);
2182 /***************************************************************************
2183 auto-load printer services
2184 ***************************************************************************/
2185 static void lp_add_all_printers(void)
2187 int printers = lp_servicenumber(PRINTERS_NAME);
2189 if (printers < 0) return;
2191 pcap_printer_fn(lp_add_one_printer);
2194 /***************************************************************************
2195 have we loaded a services file yet?
2196 ***************************************************************************/
2197 BOOL lp_loaded(void)
2202 /***************************************************************************
2203 unload unused services
2204 ***************************************************************************/
2205 void lp_killunused(BOOL (*snumused)(int ))
2208 for (i=0;i<iNumServices;i++)
2209 if (VALID(i) && (!snumused || !snumused(i)))
2211 iSERVICE(i).valid = False;
2212 free_service(pSERVICE(i));
2217 /***************************************************************************
2218 save the curent values of all global and sDefault parameters into the
2219 defaults union. This allows swat and testparm to show only the
2220 changed (ie. non-default) parameters.
2221 ***************************************************************************/
2222 static void lp_save_defaults(void)
2225 for (i = 0; parm_table[i].label; i++) {
2226 if (i>0 && parm_table[i].ptr == parm_table[i-1].ptr) continue;
2227 switch (parm_table[i].type) {
2230 parm_table[i].def.svalue = strdup(*(char **)parm_table[i].ptr);
2234 parm_table[i].def.svalue = strdup((char *)parm_table[i].ptr);
2238 parm_table[i].def.bvalue = *(BOOL *)parm_table[i].ptr;
2241 parm_table[i].def.cvalue = *(char *)parm_table[i].ptr;
2246 parm_table[i].def.ivalue = *(int *)parm_table[i].ptr;
2252 defaults_saved = True;
2256 /***************************************************************************
2257 Load the services array from the services file. Return True on success,
2259 ***************************************************************************/
2260 BOOL lp_load(char *pszFname,BOOL global_only, BOOL save_defaults, BOOL add_ipc)
2265 add_to_file_list(pszFname);
2269 bInGlobalSection = True;
2270 bGlobalOnly = global_only;
2274 if (save_defaults) {
2279 pstrcpy(n2,pszFname);
2280 standard_sub_basic(n2);
2282 /* We get sections first, so have to start 'behind' to make up */
2284 bRetval = pm_process(n2, do_section, do_parameter);
2286 /* finish up the last section */
2287 DEBUG(3,("pm_process() returned %s\n", BOOLSTR(bRetval)));
2289 if (iServiceIndex >= 0)
2290 bRetval = service_ok(iServiceIndex);
2292 lp_add_auto_services(lp_auto_services());
2293 if (lp_load_printers())
2294 lp_add_all_printers();
2299 set_default_server_announce_type();
2307 /***************************************************************************
2308 return the max number of services
2309 ***************************************************************************/
2310 int lp_numservices(void)
2312 return(iNumServices);
2315 /***************************************************************************
2316 Display the contents of the services array in human-readable form.
2317 ***************************************************************************/
2318 void lp_dump(FILE *f, BOOL show_defaults)
2322 if (show_defaults) {
2323 defaults_saved = False;
2328 dump_a_service(&sDefault, f);
2330 for (iService = 0; iService < iNumServices; iService++)
2332 if (VALID(iService))
2334 if (iSERVICE(iService).szService[0] == '\0')
2336 dump_a_service(pSERVICE(iService), f);
2342 /***************************************************************************
2343 Return the number of the service with the given name, or -1 if it doesn't
2344 exist. Note that this is a DIFFERENT ANIMAL from the internal function
2345 getservicebyname()! This works ONLY if all services have been loaded, and
2346 does not copy the found service.
2347 ***************************************************************************/
2348 int lp_servicenumber(char *pszServiceName)
2352 for (iService = iNumServices - 1; iService >= 0; iService--)
2353 if (VALID(iService) &&
2354 strequal(lp_servicename(iService), pszServiceName))
2358 DEBUG(7,("lp_servicenumber: couldn't find %s\n",pszServiceName));
2363 /*******************************************************************
2364 a useful volume label function
2365 ******************************************************************/
2366 char *volume_label(int snum)
2368 char *ret = lp_volume(snum);
2369 if (!*ret) return(lp_servicename(snum));
2375 * nmbd only loads the global section. There seems to be no way to
2376 * determine exactly is a service is printable by only looking at the
2377 * [global] section so for now always announce as a print server. This
2378 * will need looking at in the future. Jeremy (jallison@whistle.com).
2380 /*******************************************************************
2381 Return true if any printer services are defined.
2382 ******************************************************************/
2383 static BOOL lp_printer_services(void)
2387 for (iService = iNumServices - 1; iService >= 0; iService--)
2388 if (VALID(iService) && iSERVICE(iService).bPrint_ok)
2394 /*******************************************************************
2395 Set the server type we will announce as via nmbd.
2396 ********************************************************************/
2397 static void set_default_server_announce_type()
2399 default_server_announce = (SV_TYPE_WORKSTATION | SV_TYPE_SERVER |
2400 SV_TYPE_SERVER_UNIX | SV_TYPE_PRINTQ_SERVER);
2401 if(lp_announce_as() == ANNOUNCE_AS_NT)
2402 default_server_announce |= (SV_TYPE_SERVER_NT | SV_TYPE_NT);
2403 else if(lp_announce_as() == ANNOUNCE_AS_WIN95)
2404 default_server_announce |= SV_TYPE_WIN95_PLUS;
2405 else if(lp_announce_as() == ANNOUNCE_AS_WFW)
2406 default_server_announce |= SV_TYPE_WFW;
2407 default_server_announce |= (lp_time_server() ? SV_TYPE_TIME_SOURCE : 0);
2409 * nmbd only loads the [global] section. There seems to be no way to
2410 * determine exactly if any service is printable by only looking at the
2411 * [global] section so for now always announce as a print server. This
2412 * will need looking at in the future. Jeremy (jallison@whistle.com).
2415 default_server_announce |= (lp_printer_services() ? SV_TYPE_PRINTQ_SERVER : 0);
2420 /*******************************************************************
2422 ********************************************************************/
2423 void lp_rename_service(int snum, char *new_name)
2425 string_set(&pSERVICE(snum)->szService, new_name);
2428 /*******************************************************************
2430 ********************************************************************/
2431 void lp_remove_service(int snum)
2433 pSERVICE(snum)->valid = False;
2436 /*******************************************************************
2438 ********************************************************************/
2439 void lp_copy_service(int snum, char *new_name)
2441 char *oldname = lp_servicename(snum);
2442 do_section(new_name);
2444 snum = lp_servicenumber(new_name);
2446 lp_do_parameter(snum, "copy", oldname);
2451 /*******************************************************************
2452 Get the default server type we will announce as via nmbd.
2453 ********************************************************************/
2454 int lp_default_server_announce(void)
2456 return default_server_announce;
2459 /*******************************************************************
2460 Split the announce version into major and minor numbers.
2461 ********************************************************************/
2462 int lp_major_announce_version(void)
2464 static BOOL got_major = False;
2465 static int major_version = DEFAULT_MAJOR_VERSION;
2470 return major_version;
2473 if((vers = lp_announce_version()) == NULL)
2474 return major_version;
2476 if((p = strchr(vers, '.')) == 0)
2477 return major_version;
2480 major_version = atoi(vers);
2481 return major_version;
2484 int lp_minor_announce_version(void)
2486 static BOOL got_minor = False;
2487 static int minor_version = DEFAULT_MINOR_VERSION;
2492 return minor_version;
2495 if((vers = lp_announce_version()) == NULL)
2496 return minor_version;
2498 if((p = strchr(vers, '.')) == 0)
2499 return minor_version;
2502 minor_version = atoi(p);
2503 return minor_version;
2506 /***********************************************************
2507 Set the global name resolution order (used in smbclient).
2508 ************************************************************/
2510 void lp_set_name_resolve_order(char *new_order)
2512 Globals.szNameResolveOrder = new_order;