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;
744 string_set(&Globals.szNISHomeMapName, "auto_home.org_dir");
746 string_set(&Globals.szNISHomeMapName, "auto.home");
749 Globals.client_code_page = DEFAULT_CLIENT_CODE_PAGE;
750 Globals.bTimeServer = False;
751 Globals.bBindInterfacesOnly = False;
752 Globals.bNetWkstaUserLogon = True;
753 Globals.bUnixPasswdSync = False;
755 /* these parameters are set to defaults that are more appropriate
756 for the increasing samba install base:
758 as a member of the workgroup, that will possibly become a
759 _local_ master browser (lm = True). this is opposed to a forced
760 local master browser startup (pm = True).
762 doesn't provide WINS server service by default (wsupp = False),
763 and doesn't provide domain master browser services by default, either.
767 Globals.bPreferredMaster = False;
768 Globals.bLocalMaster = True;
769 Globals.bDomainMaster = False;
770 Globals.bDomainLogons = False;
771 Globals.bBrowseList = True;
772 Globals.bWINSsupport = False;
773 Globals.bWINSproxy = False;
775 Globals.bDNSproxy = True;
778 * This must be done last as it checks the value in
782 interpret_coding_system(KANJI);
785 /***************************************************************************
786 check if a string is initialised and if not then initialise it
787 ***************************************************************************/
788 static void string_initial(char **s,char *v)
795 /***************************************************************************
796 Initialise the sDefault parameter structure.
797 ***************************************************************************/
798 static void init_locals(void)
800 /* choose defaults depending on the type of printing */
801 switch (sDefault.iPrinting)
807 string_initial(&sDefault.szLpqcommand,"lpq -P%p");
808 string_initial(&sDefault.szLprmcommand,"lprm -P%p %j");
809 string_initial(&sDefault.szPrintcommand,"lpr -r -P%p %s");
814 string_initial(&sDefault.szLpqcommand,"lpstat -o%p");
815 string_initial(&sDefault.szLprmcommand,"cancel %p-%j");
816 string_initial(&sDefault.szPrintcommand,"lp -c -d%p %s; rm %s");
818 string_initial(&sDefault.szLppausecommand,"lp -i %p-%j -H hold");
819 string_initial(&sDefault.szLpresumecommand,"lp -i %p-%j -H resume");
824 string_initial(&sDefault.szLpqcommand,"lpq -P%p");
825 string_initial(&sDefault.szLprmcommand,"lprm -P%p %j");
826 string_initial(&sDefault.szPrintcommand,"lp -r -P%p %s");
830 string_initial(&sDefault.szLpqcommand,"qstat -l -d%p");
831 string_initial(&sDefault.szLprmcommand,"qstat -s -j%j -c");
832 string_initial(&sDefault.szPrintcommand,"lp -d%p -s %s; rm %s");
833 string_initial(&sDefault.szLppausecommand,"qstat -s -j%j -h");
834 string_initial(&sDefault.szLpresumecommand,"qstat -s -j%j -r");
841 /******************************************************************* a
842 convenience routine to grab string parameters into a rotating buffer,
843 and run standard_sub_basic on them. The buffers can be written to by
844 callers without affecting the source string.
845 ********************************************************************/
846 char *lp_string(char *s)
848 static char *bufs[10];
849 static int buflen[10];
850 static int next = -1;
853 int len = s?strlen(s):0;
864 len = MAX(len+100,sizeof(pstring)); /* the +100 is for some
867 if (buflen[next] != len) {
869 if (bufs[next]) free(bufs[next]);
870 bufs[next] = (char *)malloc(len);
872 DEBUG(0,("out of memory in lp_string()"));
877 ret = &bufs[next][0];
885 trim_string(ret, "\"", "\"");
887 standard_sub_basic(ret);
893 In this section all the functions that are used to access the
894 parameters from the rest of the program are defined
897 #define FN_GLOBAL_STRING(fn_name,ptr) \
898 char *fn_name(void) {return(lp_string(*(char **)(ptr) ? *(char **)(ptr) : ""));}
899 #define FN_GLOBAL_BOOL(fn_name,ptr) \
900 BOOL fn_name(void) {return(*(BOOL *)(ptr));}
901 #define FN_GLOBAL_CHAR(fn_name,ptr) \
902 char fn_name(void) {return(*(char *)(ptr));}
903 #define FN_GLOBAL_INTEGER(fn_name,ptr) \
904 int fn_name(void) {return(*(int *)(ptr));}
906 #define FN_LOCAL_STRING(fn_name,val) \
907 char *fn_name(int i) {return(lp_string((LP_SNUM_OK(i)&&pSERVICE(i)->val)?pSERVICE(i)->val : sDefault.val));}
908 #define FN_LOCAL_BOOL(fn_name,val) \
909 BOOL fn_name(int i) {return(LP_SNUM_OK(i)? pSERVICE(i)->val : sDefault.val);}
910 #define FN_LOCAL_CHAR(fn_name,val) \
911 char fn_name(int i) {return(LP_SNUM_OK(i)? pSERVICE(i)->val : sDefault.val);}
912 #define FN_LOCAL_INTEGER(fn_name,val) \
913 int fn_name(int i) {return(LP_SNUM_OK(i)? pSERVICE(i)->val : sDefault.val);}
915 FN_GLOBAL_STRING(lp_logfile,&Globals.szLogFile)
916 FN_GLOBAL_STRING(lp_smbrun,&Globals.szSmbrun)
917 FN_GLOBAL_STRING(lp_configfile,&Globals.szConfigFile)
918 FN_GLOBAL_STRING(lp_smb_passwd_file,&Globals.szSMBPasswdFile)
919 FN_GLOBAL_STRING(lp_serverstring,&Globals.szServerString)
920 FN_GLOBAL_STRING(lp_printcapname,&Globals.szPrintcapname)
921 FN_GLOBAL_STRING(lp_lockdir,&Globals.szLockDir)
922 FN_GLOBAL_STRING(lp_rootdir,&Globals.szRootdir)
923 FN_GLOBAL_STRING(lp_defaultservice,&Globals.szDefaultService)
924 FN_GLOBAL_STRING(lp_msg_command,&Globals.szMsgCommand)
925 FN_GLOBAL_STRING(lp_dfree_command,&Globals.szDfree)
926 FN_GLOBAL_STRING(lp_hosts_equiv,&Globals.szHostsEquiv)
927 FN_GLOBAL_STRING(lp_auto_services,&Globals.szAutoServices)
928 FN_GLOBAL_STRING(lp_passwd_program,&Globals.szPasswdProgram)
929 FN_GLOBAL_STRING(lp_passwd_chat,&Globals.szPasswdChat)
930 FN_GLOBAL_STRING(lp_passwordserver,&Globals.szPasswordServer)
931 FN_GLOBAL_STRING(lp_name_resolve_order,&Globals.szNameResolveOrder)
932 FN_GLOBAL_STRING(lp_workgroup,&Globals.szWorkGroup)
933 FN_GLOBAL_STRING(lp_username_map,&Globals.szUsernameMap)
934 FN_GLOBAL_STRING(lp_character_set,&Globals.szCharacterSet)
935 FN_GLOBAL_STRING(lp_logon_script,&Globals.szLogonScript)
936 FN_GLOBAL_STRING(lp_logon_path,&Globals.szLogonPath)
937 FN_GLOBAL_STRING(lp_logon_drive,&Globals.szLogonDrive)
938 FN_GLOBAL_STRING(lp_logon_home,&Globals.szLogonHome)
939 FN_GLOBAL_STRING(lp_remote_announce,&Globals.szRemoteAnnounce)
940 FN_GLOBAL_STRING(lp_remote_browse_sync,&Globals.szRemoteBrowseSync)
941 FN_GLOBAL_STRING(lp_wins_server,&Globals.szWINSserver)
942 FN_GLOBAL_STRING(lp_interfaces,&Globals.szInterfaces)
943 FN_GLOBAL_STRING(lp_socket_address,&Globals.szSocketAddress)
944 FN_GLOBAL_STRING(lp_nis_home_map_name,&Globals.szNISHomeMapName)
945 FN_GLOBAL_STRING(lp_announce_version,&Globals.szAnnounceVersion)
946 FN_GLOBAL_STRING(lp_netbios_aliases,&Globals.szNetbiosAliases)
947 FN_GLOBAL_STRING(lp_driverfile,&Globals.szDriverFile)
949 FN_GLOBAL_STRING(lp_domain_sid,&Globals.szDomainSID)
950 FN_GLOBAL_STRING(lp_domain_other_sids,&Globals.szDomainOtherSIDs)
951 FN_GLOBAL_STRING(lp_domain_groups,&Globals.szDomainGroups)
952 FN_GLOBAL_STRING(lp_domain_admin_users,&Globals.szDomainAdminUsers)
953 FN_GLOBAL_STRING(lp_domain_guest_users,&Globals.szDomainGuestUsers)
954 FN_GLOBAL_STRING(lp_domain_hostsallow,&Globals.szDomainHostsallow)
955 FN_GLOBAL_STRING(lp_domain_hostsdeny,&Globals.szDomainHostsdeny)
957 FN_GLOBAL_BOOL(lp_dns_proxy,&Globals.bDNSproxy)
958 FN_GLOBAL_BOOL(lp_wins_support,&Globals.bWINSsupport)
959 FN_GLOBAL_BOOL(lp_we_are_a_wins_server,&Globals.bWINSsupport)
960 FN_GLOBAL_BOOL(lp_wins_proxy,&Globals.bWINSproxy)
961 FN_GLOBAL_BOOL(lp_local_master,&Globals.bLocalMaster)
962 FN_GLOBAL_BOOL(lp_domain_controller,&Globals.bDomainController)
963 FN_GLOBAL_BOOL(lp_domain_master,&Globals.bDomainMaster)
964 FN_GLOBAL_BOOL(lp_domain_logons,&Globals.bDomainLogons)
965 FN_GLOBAL_BOOL(lp_preferred_master,&Globals.bPreferredMaster)
966 FN_GLOBAL_BOOL(lp_load_printers,&Globals.bLoadPrinters)
967 FN_GLOBAL_BOOL(lp_use_rhosts,&Globals.bUseRhosts)
968 FN_GLOBAL_BOOL(lp_getwdcache,&use_getwd_cache)
969 FN_GLOBAL_BOOL(lp_readprediction,&Globals.bReadPrediction)
970 FN_GLOBAL_BOOL(lp_readbmpx,&Globals.bReadbmpx)
971 FN_GLOBAL_BOOL(lp_readraw,&Globals.bReadRaw)
972 FN_GLOBAL_BOOL(lp_writeraw,&Globals.bWriteRaw)
973 FN_GLOBAL_BOOL(lp_null_passwords,&Globals.bNullPasswords)
974 FN_GLOBAL_BOOL(lp_strip_dot,&Globals.bStripDot)
975 FN_GLOBAL_BOOL(lp_encrypted_passwords,&Globals.bEncryptPasswords)
976 FN_GLOBAL_BOOL(lp_syslog_only,&Globals.bSyslogOnly)
977 FN_GLOBAL_BOOL(lp_browse_list,&Globals.bBrowseList)
978 FN_GLOBAL_BOOL(lp_unix_realname,&Globals.bUnixRealname)
979 FN_GLOBAL_BOOL(lp_nis_home_map,&Globals.bNISHomeMap)
980 FN_GLOBAL_BOOL(lp_time_server,&Globals.bTimeServer)
981 FN_GLOBAL_BOOL(lp_bind_interfaces_only,&Globals.bBindInterfacesOnly)
982 FN_GLOBAL_BOOL(lp_net_wksta_user_logon,&Globals.bNetWkstaUserLogon)
983 FN_GLOBAL_BOOL(lp_unix_password_sync,&Globals.bUnixPasswdSync)
985 FN_GLOBAL_INTEGER(lp_os_level,&Globals.os_level)
986 FN_GLOBAL_INTEGER(lp_max_ttl,&Globals.max_ttl)
987 FN_GLOBAL_INTEGER(lp_max_wins_ttl,&Globals.max_wins_ttl)
988 FN_GLOBAL_INTEGER(lp_min_wins_ttl,&Globals.max_wins_ttl)
989 FN_GLOBAL_INTEGER(lp_max_log_size,&Globals.max_log_size)
990 FN_GLOBAL_INTEGER(lp_mangledstack,&Globals.mangled_stack)
991 FN_GLOBAL_INTEGER(lp_maxxmit,&Globals.max_xmit)
992 FN_GLOBAL_INTEGER(lp_maxmux,&Globals.max_mux)
993 FN_GLOBAL_INTEGER(lp_maxpacket,&Globals.max_packet)
994 FN_GLOBAL_INTEGER(lp_keepalive,&keepalive)
995 FN_GLOBAL_INTEGER(lp_passwordlevel,&Globals.pwordlevel)
996 FN_GLOBAL_INTEGER(lp_usernamelevel,&Globals.unamelevel)
997 FN_GLOBAL_INTEGER(lp_readsize,&Globals.ReadSize)
998 FN_GLOBAL_INTEGER(lp_shmem_size,&Globals.shmem_size)
999 FN_GLOBAL_INTEGER(lp_deadtime,&Globals.deadtime)
1000 FN_GLOBAL_INTEGER(lp_maxprotocol,&Globals.maxprotocol)
1001 FN_GLOBAL_INTEGER(lp_security,&Globals.security)
1002 FN_GLOBAL_INTEGER(lp_maxdisksize,&Globals.maxdisksize)
1003 FN_GLOBAL_INTEGER(lp_lpqcachetime,&Globals.lpqcachetime)
1004 FN_GLOBAL_INTEGER(lp_syslog,&Globals.syslog)
1005 FN_GLOBAL_INTEGER(lp_client_code_page,&Globals.client_code_page)
1006 FN_GLOBAL_INTEGER(lp_announce_as,&Globals.announce_as)
1007 FN_GLOBAL_INTEGER(lp_lm_announce,&Globals.lm_announce)
1008 FN_GLOBAL_INTEGER(lp_lm_interval,&Globals.lm_interval)
1010 FN_LOCAL_STRING(lp_preexec,szPreExec)
1011 FN_LOCAL_STRING(lp_postexec,szPostExec)
1012 FN_LOCAL_STRING(lp_rootpreexec,szRootPreExec)
1013 FN_LOCAL_STRING(lp_rootpostexec,szRootPostExec)
1014 FN_LOCAL_STRING(lp_servicename,szService)
1015 FN_LOCAL_STRING(lp_pathname,szPath)
1016 FN_LOCAL_STRING(lp_dontdescend,szDontdescend)
1017 FN_LOCAL_STRING(lp_username,szUsername)
1018 FN_LOCAL_STRING(lp_guestaccount,szGuestaccount)
1019 FN_LOCAL_STRING(lp_invalid_users,szInvalidUsers)
1020 FN_LOCAL_STRING(lp_valid_users,szValidUsers)
1021 FN_LOCAL_STRING(lp_admin_users,szAdminUsers)
1022 FN_LOCAL_STRING(lp_printcommand,szPrintcommand)
1023 FN_LOCAL_STRING(lp_lpqcommand,szLpqcommand)
1024 FN_LOCAL_STRING(lp_lprmcommand,szLprmcommand)
1025 FN_LOCAL_STRING(lp_lppausecommand,szLppausecommand)
1026 FN_LOCAL_STRING(lp_lpresumecommand,szLpresumecommand)
1027 FN_LOCAL_STRING(lp_printername,szPrintername)
1028 FN_LOCAL_STRING(lp_printerdriver,szPrinterDriver)
1029 FN_LOCAL_STRING(lp_hostsallow,szHostsallow)
1030 FN_LOCAL_STRING(lp_hostsdeny,szHostsdeny)
1031 FN_LOCAL_STRING(lp_magicscript,szMagicScript)
1032 FN_LOCAL_STRING(lp_magicoutput,szMagicOutput)
1033 FN_LOCAL_STRING(lp_comment,comment)
1034 FN_LOCAL_STRING(lp_force_user,force_user)
1035 FN_LOCAL_STRING(lp_force_group,force_group)
1036 FN_LOCAL_STRING(lp_readlist,readlist)
1037 FN_LOCAL_STRING(lp_writelist,writelist)
1038 FN_LOCAL_STRING(lp_volume,volume)
1039 FN_LOCAL_STRING(lp_mangled_map,szMangledMap)
1040 FN_LOCAL_STRING(lp_veto_files,szVetoFiles)
1041 FN_LOCAL_STRING(lp_hide_files,szHideFiles)
1042 FN_LOCAL_STRING(lp_veto_oplocks,szVetoOplockFiles)
1043 FN_LOCAL_STRING(lp_driverlocation,szPrinterDriverLocation)
1045 FN_LOCAL_BOOL(lp_alternate_permissions,bAlternatePerm)
1046 FN_LOCAL_BOOL(lp_revalidate,bRevalidate)
1047 FN_LOCAL_BOOL(lp_casesensitive,bCaseSensitive)
1048 FN_LOCAL_BOOL(lp_preservecase,bCasePreserve)
1049 FN_LOCAL_BOOL(lp_shortpreservecase,bShortCasePreserve)
1050 FN_LOCAL_BOOL(lp_casemangle,bCaseMangle)
1051 FN_LOCAL_BOOL(lp_status,status)
1052 FN_LOCAL_BOOL(lp_hide_dot_files,bHideDotFiles)
1053 FN_LOCAL_BOOL(lp_browseable,bBrowseable)
1054 FN_LOCAL_BOOL(lp_readonly,bRead_only)
1055 FN_LOCAL_BOOL(lp_no_set_dir,bNo_set_dir)
1056 FN_LOCAL_BOOL(lp_guest_ok,bGuest_ok)
1057 FN_LOCAL_BOOL(lp_guest_only,bGuest_only)
1058 FN_LOCAL_BOOL(lp_print_ok,bPrint_ok)
1059 FN_LOCAL_BOOL(lp_postscript,bPostscript)
1060 FN_LOCAL_BOOL(lp_map_hidden,bMap_hidden)
1061 FN_LOCAL_BOOL(lp_map_archive,bMap_archive)
1062 FN_LOCAL_BOOL(lp_locking,bLocking)
1063 FN_LOCAL_BOOL(lp_strict_locking,bStrictLocking)
1064 FN_LOCAL_BOOL(lp_share_modes,bShareModes)
1065 FN_LOCAL_BOOL(lp_oplocks,bOpLocks)
1066 FN_LOCAL_BOOL(lp_onlyuser,bOnlyUser)
1067 FN_LOCAL_BOOL(lp_manglednames,bMangledNames)
1068 FN_LOCAL_BOOL(lp_widelinks,bWidelinks)
1069 FN_LOCAL_BOOL(lp_symlinks,bSymlinks)
1070 FN_LOCAL_BOOL(lp_syncalways,bSyncAlways)
1071 FN_LOCAL_BOOL(lp_map_system,bMap_system)
1072 FN_LOCAL_BOOL(lp_delete_readonly,bDeleteReadonly)
1073 FN_LOCAL_BOOL(lp_fake_oplocks,bFakeOplocks)
1074 FN_LOCAL_BOOL(lp_recursive_veto_delete,bDeleteVetoFiles)
1075 FN_LOCAL_BOOL(lp_dos_filetimes,bDosFiletimes)
1076 FN_LOCAL_BOOL(lp_dos_filetime_resolution,bDosFiletimeResolution)
1077 FN_LOCAL_BOOL(lp_fake_dir_create_times,bFakeDirCreateTimes)
1079 FN_LOCAL_INTEGER(lp_create_mode,iCreate_mask)
1080 FN_LOCAL_INTEGER(lp_force_create_mode,iCreate_force_mode)
1081 FN_LOCAL_INTEGER(lp_dir_mode,iDir_mask)
1082 FN_LOCAL_INTEGER(lp_force_dir_mode,iDir_force_mode)
1083 FN_LOCAL_INTEGER(lp_max_connections,iMaxConnections)
1084 FN_LOCAL_INTEGER(lp_defaultcase,iDefaultCase)
1085 FN_LOCAL_INTEGER(lp_minprintspace,iMinPrintSpace)
1086 FN_LOCAL_INTEGER(lp_printing,iPrinting)
1088 FN_LOCAL_CHAR(lp_magicchar,magic_char)
1092 /* local prototypes */
1093 static int strwicmp( char *psz1, char *psz2 );
1094 static int map_parameter( char *pszParmName);
1095 static BOOL set_boolean( BOOL *pb, char *pszParmValue );
1096 static int getservicebyname(char *pszServiceName, service *pserviceDest);
1097 static void copy_service( service *pserviceDest,
1098 service *pserviceSource,
1099 BOOL *pcopymapDest );
1100 static BOOL service_ok(int iService);
1101 static BOOL do_parameter(char *pszParmName, char *pszParmValue);
1102 static BOOL do_section(char *pszSectionName);
1103 static void init_copymap(service *pservice);
1106 /***************************************************************************
1107 initialise a service to the defaults
1108 ***************************************************************************/
1109 static void init_service(service *pservice)
1111 bzero((char *)pservice,sizeof(service));
1112 copy_service(pservice,&sDefault,NULL);
1116 /***************************************************************************
1117 free the dynamically allocated parts of a service struct
1118 ***************************************************************************/
1119 static void free_service(service *pservice)
1125 if(pservice->szService)
1126 DEBUG(5,("free_service: Freeing service %s\n", pservice->szService));
1128 string_free(&pservice->szService);
1129 if (pservice->copymap)
1131 free(pservice->copymap);
1132 pservice->copymap = NULL;
1135 for (i=0;parm_table[i].label;i++)
1136 if ((parm_table[i].type == P_STRING ||
1137 parm_table[i].type == P_USTRING) &&
1138 parm_table[i].class == P_LOCAL)
1139 string_free((char **)(((char *)pservice) + PTR_DIFF(parm_table[i].ptr,&sDefault)));
1142 /***************************************************************************
1143 add a new service to the services array initialising it with the given
1145 ***************************************************************************/
1146 static int add_a_service(service *pservice, char *name)
1150 int num_to_alloc = iNumServices+1;
1152 tservice = *pservice;
1154 /* it might already exist */
1157 i = getservicebyname(name,NULL);
1162 /* find an invalid one */
1163 for (i=0;i<iNumServices;i++)
1164 if (!pSERVICE(i)->valid)
1167 /* if not, then create one */
1168 if (i == iNumServices)
1170 ServicePtrs = (service **)Realloc(ServicePtrs,sizeof(service *)*num_to_alloc);
1172 pSERVICE(iNumServices) = (service *)malloc(sizeof(service));
1174 if (!ServicePtrs || !pSERVICE(iNumServices))
1180 free_service(pSERVICE(i));
1182 pSERVICE(i)->valid = True;
1184 init_service(pSERVICE(i));
1185 copy_service(pSERVICE(i),&tservice,NULL);
1187 string_set(&iSERVICE(i).szService,name);
1192 /***************************************************************************
1193 add a new home service, with the specified home directory, defaults coming
1195 ***************************************************************************/
1196 BOOL lp_add_home(char *pszHomename, int iDefaultService, char *pszHomedir)
1198 int i = add_a_service(pSERVICE(iDefaultService),pszHomename);
1203 if (!(*(iSERVICE(i).szPath)) || strequal(iSERVICE(i).szPath,lp_pathname(-1)))
1204 string_set(&iSERVICE(i).szPath,pszHomedir);
1205 if (!(*(iSERVICE(i).comment)))
1208 sprintf(comment,"Home directory of %s",pszHomename);
1209 string_set(&iSERVICE(i).comment,comment);
1211 iSERVICE(i).bAvailable = sDefault.bAvailable;
1212 iSERVICE(i).bBrowseable = sDefault.bBrowseable;
1214 DEBUG(3,("adding home directory %s at %s\n", pszHomename, pszHomedir));
1219 /***************************************************************************
1220 add a new service, based on an old one
1221 ***************************************************************************/
1222 int lp_add_service(char *pszService, int iDefaultService)
1224 return(add_a_service(pSERVICE(iDefaultService),pszService));
1228 /***************************************************************************
1230 ***************************************************************************/
1231 static BOOL lp_add_ipc(void)
1234 int i = add_a_service(&sDefault,"IPC$");
1239 sprintf(comment,"IPC Service (%s)", Globals.szServerString );
1241 string_set(&iSERVICE(i).szPath,tmpdir());
1242 string_set(&iSERVICE(i).szUsername,"");
1243 string_set(&iSERVICE(i).comment,comment);
1244 iSERVICE(i).status = False;
1245 iSERVICE(i).iMaxConnections = 0;
1246 iSERVICE(i).bAvailable = True;
1247 iSERVICE(i).bRead_only = True;
1248 iSERVICE(i).bGuest_only = False;
1249 iSERVICE(i).bGuest_ok = True;
1250 iSERVICE(i).bPrint_ok = False;
1251 iSERVICE(i).bBrowseable = sDefault.bBrowseable;
1253 DEBUG(3,("adding IPC service\n"));
1259 /***************************************************************************
1260 add a new printer service, with defaults coming from service iFrom
1261 ***************************************************************************/
1262 BOOL lp_add_printer(char *pszPrintername, int iDefaultService)
1264 char *comment = "From Printcap";
1265 int i = add_a_service(pSERVICE(iDefaultService),pszPrintername);
1270 /* note that we do NOT default the availability flag to True - */
1271 /* we take it from the default service passed. This allows all */
1272 /* dynamic printers to be disabled by disabling the [printers] */
1273 /* entry (if/when the 'available' keyword is implemented!). */
1275 /* the printer name is set to the service name. */
1276 string_set(&iSERVICE(i).szPrintername,pszPrintername);
1277 string_set(&iSERVICE(i).comment,comment);
1278 iSERVICE(i).bBrowseable = sDefault.bBrowseable;
1279 /* Printers cannot be read_only. */
1280 iSERVICE(i).bRead_only = False;
1281 /* No share modes on printer services. */
1282 iSERVICE(i).bShareModes = False;
1283 /* No oplocks on printer services. */
1284 iSERVICE(i).bOpLocks = False;
1285 /* Printer services must be printable. */
1286 iSERVICE(i).bPrint_ok = True;
1288 DEBUG(3,("adding printer service %s\n",pszPrintername));
1294 /***************************************************************************
1295 Do a case-insensitive, whitespace-ignoring string compare.
1296 ***************************************************************************/
1297 static int strwicmp(char *psz1, char *psz2)
1299 /* if BOTH strings are NULL, return TRUE, if ONE is NULL return */
1300 /* appropriate value. */
1310 /* sync the strings on first non-whitespace */
1313 while (isspace(*psz1))
1315 while (isspace(*psz2))
1317 if (toupper(*psz1) != toupper(*psz2) || *psz1 == '\0' || *psz2 == '\0')
1322 return (*psz1 - *psz2);
1325 /***************************************************************************
1326 Map a parameter's string representation to something we can use.
1327 Returns False if the parameter string is not recognised, else TRUE.
1328 ***************************************************************************/
1329 static int map_parameter(char *pszParmName)
1333 if (*pszParmName == '-')
1336 for (iIndex = 0; parm_table[iIndex].label; iIndex++)
1337 if (strwicmp(parm_table[iIndex].label, pszParmName) == 0)
1340 DEBUG(0,( "Unknown parameter encountered: \"%s\"\n", pszParmName));
1345 /***************************************************************************
1346 Set a boolean variable from the text value stored in the passed string.
1347 Returns True in success, False if the passed string does not correctly
1348 represent a boolean.
1349 ***************************************************************************/
1350 static BOOL set_boolean(BOOL *pb, char *pszParmValue)
1355 if (strwicmp(pszParmValue, "yes") == 0 ||
1356 strwicmp(pszParmValue, "true") == 0 ||
1357 strwicmp(pszParmValue, "1") == 0)
1360 if (strwicmp(pszParmValue, "no") == 0 ||
1361 strwicmp(pszParmValue, "False") == 0 ||
1362 strwicmp(pszParmValue, "0") == 0)
1366 DEBUG(0,( "Badly formed boolean in configuration file: \"%s\".\n",
1373 /***************************************************************************
1374 Find a service by name. Otherwise works like get_service.
1375 ***************************************************************************/
1376 static int getservicebyname(char *pszServiceName, service *pserviceDest)
1380 for (iService = iNumServices - 1; iService >= 0; iService--)
1381 if (VALID(iService) &&
1382 strwicmp(iSERVICE(iService).szService, pszServiceName) == 0)
1384 if (pserviceDest != NULL)
1385 copy_service(pserviceDest, pSERVICE(iService), NULL);
1394 /***************************************************************************
1395 Copy a service structure to another
1397 If pcopymapDest is NULL then copy all fields
1398 ***************************************************************************/
1399 static void copy_service(service *pserviceDest,
1400 service *pserviceSource,
1404 BOOL bcopyall = (pcopymapDest == NULL);
1406 for (i=0;parm_table[i].label;i++)
1407 if (parm_table[i].ptr && parm_table[i].class == P_LOCAL &&
1408 (bcopyall || pcopymapDest[i]))
1410 void *def_ptr = parm_table[i].ptr;
1412 ((char *)pserviceSource) + PTR_DIFF(def_ptr,&sDefault);
1414 ((char *)pserviceDest) + PTR_DIFF(def_ptr,&sDefault);
1416 switch (parm_table[i].type)
1420 *(BOOL *)dest_ptr = *(BOOL *)src_ptr;
1426 *(int *)dest_ptr = *(int *)src_ptr;
1430 *(char *)dest_ptr = *(char *)src_ptr;
1434 string_set(dest_ptr,*(char **)src_ptr);
1438 string_set(dest_ptr,*(char **)src_ptr);
1439 strupper(*(char **)dest_ptr);
1448 init_copymap(pserviceDest);
1449 if (pserviceSource->copymap)
1450 memcpy((void *)pserviceDest->copymap,
1451 (void *)pserviceSource->copymap,sizeof(BOOL)*NUMPARAMETERS);
1455 /***************************************************************************
1456 Check a service for consistency. Return False if the service is in any way
1457 incomplete or faulty, else True.
1458 ***************************************************************************/
1459 static BOOL service_ok(int iService)
1464 if (iSERVICE(iService).szService[0] == '\0')
1466 DEBUG(0,( "The following message indicates an internal error:\n"));
1467 DEBUG(0,( "No service name in service entry.\n"));
1471 /* The [printers] entry MUST be printable. I'm all for flexibility, but */
1472 /* I can't see why you'd want a non-printable printer service... */
1473 if (strwicmp(iSERVICE(iService).szService,PRINTERS_NAME) == 0)
1474 if (!iSERVICE(iService).bPrint_ok)
1476 DEBUG(0,( "WARNING: [%s] service MUST be printable!\n",
1477 iSERVICE(iService).szService));
1478 iSERVICE(iService).bPrint_ok = True;
1481 if (iSERVICE(iService).szPath[0] == '\0' &&
1482 strwicmp(iSERVICE(iService).szService,HOMES_NAME) != 0)
1484 DEBUG(0,("No path in service %s - using %s\n",iSERVICE(iService).szService,tmpdir()));
1485 string_set(&iSERVICE(iService).szPath,tmpdir());
1488 /* If a service is flagged unavailable, log the fact at level 0. */
1489 if (!iSERVICE(iService).bAvailable)
1490 DEBUG(1,( "NOTE: Service %s is flagged unavailable.\n",
1491 iSERVICE(iService).szService));
1496 static struct file_lists {
1497 struct file_lists *next;
1500 } *file_lists = NULL;
1502 /*******************************************************************
1503 keep a linked list of all config files so we know when one has changed
1504 it's date and needs to be reloaded
1505 ********************************************************************/
1506 static void add_to_file_list(char *fname)
1508 struct file_lists *f=file_lists;
1511 if (f->name && !strcmp(f->name,fname)) break;
1516 f = (struct file_lists *)malloc(sizeof(file_lists[0]));
1518 f->next = file_lists;
1519 f->name = strdup(fname);
1530 standard_sub_basic(n2);
1531 f->modtime = file_modtime(n2);
1536 /*******************************************************************
1537 check if a config file has changed date
1538 ********************************************************************/
1539 BOOL lp_file_list_changed(void)
1541 struct file_lists *f = file_lists;
1542 DEBUG(6,("lp_file_list_changed()\n"));
1549 pstrcpy(n2,f->name);
1550 standard_sub_basic(n2);
1552 DEBUG(6,("file %s -> %s last mod_time: %s\n",
1553 f->name, n2, ctime(&f->modtime)));
1555 mod_time = file_modtime(n2);
1557 if (f->modtime != mod_time) {
1558 DEBUG(6,("file %s modified: %s\n", n2, ctime(&mod_time)));
1559 f->modtime = mod_time;
1567 /***************************************************************************
1568 handle the interpretation of the coding system parameter
1569 *************************************************************************/
1570 static BOOL handle_coding_system(char *pszParmValue,char **ptr)
1572 string_set(ptr,pszParmValue);
1573 interpret_coding_system(pszParmValue);
1577 /***************************************************************************
1578 handle the interpretation of the character set system parameter
1579 ***************************************************************************/
1580 static BOOL handle_character_set(char *pszParmValue,char **ptr)
1582 string_set(ptr,pszParmValue);
1583 interpret_character_set(pszParmValue);
1588 /***************************************************************************
1589 handle the valid chars lines
1590 ***************************************************************************/
1591 static BOOL handle_valid_chars(char *pszParmValue,char **ptr)
1593 string_set(ptr,pszParmValue);
1595 /* A dependency here is that the parameter client code page must be
1596 set before this is called - as calling codepage_initialise()
1597 would overwrite the valid char lines.
1599 codepage_initialise(lp_client_code_page());
1601 add_char_string(pszParmValue);
1606 /***************************************************************************
1607 handle the include operation
1608 ***************************************************************************/
1609 static BOOL handle_include(char *pszParmValue,char **ptr)
1612 pstrcpy(fname,pszParmValue);
1614 add_to_file_list(fname);
1616 standard_sub_basic(fname);
1618 string_set(ptr,fname);
1620 if (file_exist(fname,NULL))
1621 return(pm_process(fname, do_section, do_parameter));
1623 DEBUG(2,("Can't find include file %s\n",fname));
1629 /***************************************************************************
1630 handle the interpretation of the copy parameter
1631 ***************************************************************************/
1632 static BOOL handle_copy(char *pszParmValue,char **ptr)
1636 service serviceTemp;
1638 string_set(ptr,pszParmValue);
1640 init_service(&serviceTemp);
1644 DEBUG(3,("Copying service from service %s\n",pszParmValue));
1646 if ((iTemp = getservicebyname(pszParmValue, &serviceTemp)) >= 0)
1648 if (iTemp == iServiceIndex)
1650 DEBUG(0,("Can't copy service %s - unable to copy self!\n",
1655 copy_service(pSERVICE(iServiceIndex),
1657 iSERVICE(iServiceIndex).copymap);
1663 DEBUG(0,( "Unable to copy service - source not found: %s\n",
1668 free_service(&serviceTemp);
1673 /***************************************************************************
1674 initialise a copymap
1675 ***************************************************************************/
1676 static void init_copymap(service *pservice)
1679 if (pservice->copymap) free(pservice->copymap);
1680 pservice->copymap = (BOOL *)malloc(sizeof(BOOL)*NUMPARAMETERS);
1681 if (!pservice->copymap)
1682 DEBUG(0,("Couldn't allocate copymap!! (size %d)\n",NUMPARAMETERS));
1684 for (i=0;i<NUMPARAMETERS;i++)
1685 pservice->copymap[i] = True;
1689 /***************************************************************************
1690 return the local pointer to a parameter given the service number and the
1691 pointer into the default structure
1692 ***************************************************************************/
1693 void *lp_local_ptr(int snum, void *ptr)
1695 return (void *)(((char *)pSERVICE(snum)) + PTR_DIFF(ptr,&sDefault));
1698 /***************************************************************************
1699 Process a parameter for a particular service number. If snum < 0
1700 then assume we are in the globals
1701 ***************************************************************************/
1702 BOOL lp_do_parameter(int snum, char *pszParmName, char *pszParmValue)
1705 void *parm_ptr=NULL; /* where we are going to store the result */
1708 parmnum = map_parameter(pszParmName);
1712 DEBUG(0,( "Ignoring unknown parameter \"%s\"\n", pszParmName));
1716 def_ptr = parm_table[parmnum].ptr;
1718 /* we might point at a service, the default service or a global */
1722 if (parm_table[parmnum].class == P_GLOBAL) {
1723 DEBUG(0,( "Global parameter %s found in service section!\n",pszParmName));
1726 parm_ptr = ((char *)pSERVICE(snum)) + PTR_DIFF(def_ptr,&sDefault);
1730 if (!iSERVICE(snum).copymap)
1731 init_copymap(pSERVICE(snum));
1733 /* this handles the aliases - set the copymap for other entries with
1734 the same data pointer */
1735 for (i=0;parm_table[i].label;i++)
1736 if (parm_table[i].ptr == parm_table[parmnum].ptr)
1737 iSERVICE(snum).copymap[i] = False;
1740 /* if it is a special case then go ahead */
1741 if (parm_table[parmnum].special) {
1742 parm_table[parmnum].special(pszParmValue,(char **)parm_ptr);
1746 /* now switch on the type of variable it is */
1747 switch (parm_table[parmnum].type)
1750 set_boolean(parm_ptr,pszParmValue);
1754 set_boolean(parm_ptr,pszParmValue);
1755 *(BOOL *)parm_ptr = ! *(BOOL *)parm_ptr;
1759 *(int *)parm_ptr = atoi(pszParmValue);
1763 *(char *)parm_ptr = *pszParmValue;
1767 sscanf(pszParmValue,"%o",(int *)parm_ptr);
1771 string_set(parm_ptr,pszParmValue);
1775 string_set(parm_ptr,pszParmValue);
1776 strupper(*(char **)parm_ptr);
1780 strcpy((char *)parm_ptr,pszParmValue);
1784 strcpy((char *)parm_ptr,pszParmValue);
1785 strupper((char *)parm_ptr);
1789 for (i=0;parm_table[parmnum].enum_list[i].name;i++) {
1790 if (strequal(pszParmValue, parm_table[parmnum].enum_list[i].name)) {
1791 *(int *)parm_ptr = parm_table[parmnum].enum_list[i].value;
1803 /***************************************************************************
1804 Process a parameter.
1805 ***************************************************************************/
1806 static BOOL do_parameter(char *pszParmName, char *pszParmValue)
1808 if (!bInGlobalSection && bGlobalOnly) return(True);
1810 DEBUG(3,("doing parameter %s = %s\n",pszParmName,pszParmValue));
1812 return lp_do_parameter(bInGlobalSection?-2:iServiceIndex, pszParmName, pszParmValue);
1816 /***************************************************************************
1817 print a parameter of the specified type
1818 ***************************************************************************/
1819 static void print_parameter(struct parm_struct *p,void *ptr, FILE *f)
1824 for (i=0;p->enum_list[i].name;i++) {
1825 if (*(int *)ptr == p->enum_list[i].value) {
1826 fprintf(f,"%s",p->enum_list[i].name);
1833 fprintf(f,"%s",BOOLSTR(*(BOOL *)ptr));
1837 fprintf(f,"%s",BOOLSTR(! *(BOOL *)ptr));
1841 fprintf(f,"%d",*(int *)ptr);
1845 fprintf(f,"%c",*(char *)ptr);
1849 fprintf(f,"0%o",*(int *)ptr);
1855 fprintf(f,"%s",(char *)ptr);
1861 fprintf(f,"%s",*(char **)ptr);
1869 /***************************************************************************
1870 check if two parameters are equal
1871 ***************************************************************************/
1872 static BOOL equal_parameter(parm_type type,void *ptr1,void *ptr2)
1878 return(*((BOOL *)ptr1) == *((BOOL *)ptr2));
1883 return(*((int *)ptr1) == *((int *)ptr2));
1886 return(*((char *)ptr1) == *((char *)ptr2));
1891 char *p1 = (char *)ptr1, *p2 = (char *)ptr2;
1892 if (p1 && !*p1) p1 = NULL;
1893 if (p2 && !*p2) p2 = NULL;
1894 return(p1==p2 || strequal(p1,p2));
1899 char *p1 = *(char **)ptr1, *p2 = *(char **)ptr2;
1900 if (p1 && !*p1) p1 = NULL;
1901 if (p2 && !*p2) p2 = NULL;
1902 return(p1==p2 || strequal(p1,p2));
1910 /***************************************************************************
1911 Process a new section (service). At this stage all sections are services.
1912 Later we'll have special sections that permit server parameters to be set.
1913 Returns True on success, False on failure.
1914 ***************************************************************************/
1915 static BOOL do_section(char *pszSectionName)
1918 BOOL isglobal = ((strwicmp(pszSectionName, GLOBAL_NAME) == 0) ||
1919 (strwicmp(pszSectionName, GLOBAL_NAME2) == 0));
1922 /* if we were in a global section then do the local inits */
1923 if (bInGlobalSection && !isglobal)
1926 /* if we've just struck a global section, note the fact. */
1927 bInGlobalSection = isglobal;
1929 /* check for multiple global sections */
1930 if (bInGlobalSection)
1932 DEBUG(3,( "Processing section \"[%s]\"\n", pszSectionName));
1936 if (!bInGlobalSection && bGlobalOnly) return(True);
1938 /* if we have a current service, tidy it up before moving on */
1941 if (iServiceIndex >= 0)
1942 bRetval = service_ok(iServiceIndex);
1944 /* if all is still well, move to the next record in the services array */
1947 /* We put this here to avoid an odd message order if messages are */
1948 /* issued by the post-processing of a previous section. */
1949 DEBUG(2,( "Processing section \"[%s]\"\n", pszSectionName));
1951 if ((iServiceIndex=add_a_service(&sDefault,pszSectionName)) < 0)
1953 DEBUG(0,("Failed to add a new service\n"));
1962 /***************************************************************************
1963 determine if a partcular base parameter is currently set to the default value.
1964 ***************************************************************************/
1965 static BOOL is_default(int i)
1967 if (!defaults_saved) return False;
1968 switch (parm_table[i].type) {
1971 return strequal(parm_table[i].def.svalue,*(char **)parm_table[i].ptr);
1974 return strequal(parm_table[i].def.svalue,(char *)parm_table[i].ptr);
1977 return parm_table[i].def.bvalue == *(BOOL *)parm_table[i].ptr;
1979 return parm_table[i].def.cvalue == *(char *)parm_table[i].ptr;
1983 return parm_table[i].def.ivalue == *(int *)parm_table[i].ptr;
1991 /***************************************************************************
1992 Display the contents of the global structure.
1993 ***************************************************************************/
1994 static void dump_globals(FILE *f)
1997 fprintf(f, "# Global parameters\n");
1999 for (i=0;parm_table[i].label;i++)
2000 if (parm_table[i].class == P_GLOBAL &&
2001 parm_table[i].ptr &&
2002 (i == 0 || (parm_table[i].ptr != parm_table[i-1].ptr))) {
2003 if (defaults_saved && is_default(i)) continue;
2004 fprintf(f,"\t%s = ",parm_table[i].label);
2005 print_parameter(&parm_table[i],parm_table[i].ptr, f);
2010 /***************************************************************************
2011 return True if a local parameter is currently set to the global default
2012 ***************************************************************************/
2013 BOOL lp_is_default(int snum, struct parm_struct *parm)
2015 int pdiff = PTR_DIFF(parm->ptr,&sDefault);
2017 return equal_parameter(parm->type,
2018 ((char *)pSERVICE(snum)) + pdiff,
2019 ((char *)&sDefault) + pdiff);
2023 /***************************************************************************
2024 Display the contents of a single services record.
2025 ***************************************************************************/
2026 static void dump_a_service(service *pService, FILE *f)
2029 if (pService != &sDefault)
2030 fprintf(f,"\n[%s]\n",pService->szService);
2032 for (i=0;parm_table[i].label;i++)
2033 if (parm_table[i].class == P_LOCAL &&
2034 parm_table[i].ptr &&
2035 (*parm_table[i].label != '-') &&
2036 (i == 0 || (parm_table[i].ptr != parm_table[i-1].ptr))) {
2037 int pdiff = PTR_DIFF(parm_table[i].ptr,&sDefault);
2039 if (pService == &sDefault) {
2040 if (defaults_saved && is_default(i)) continue;
2042 if (equal_parameter(parm_table[i].type,
2043 ((char *)pService) + pdiff,
2044 ((char *)&sDefault) + pdiff))
2048 fprintf(f,"\t%s = ",parm_table[i].label);
2049 print_parameter(&parm_table[i],
2050 ((char *)pService) + pdiff, f);
2056 /***************************************************************************
2057 return info about the next service in a service. snum==-1 gives the globals
2059 return NULL when out of parameters
2060 ***************************************************************************/
2061 struct parm_struct *lp_next_parameter(int snum, int *i, int allparameters)
2064 /* do the globals */
2065 for (;parm_table[*i].label;(*i)++) {
2066 if (parm_table[*i].class == P_SEPARATOR)
2067 return &parm_table[(*i)++];
2069 if (!parm_table[*i].ptr || (*parm_table[*i].label == '-'))
2072 if ((*i) > 0 && (parm_table[*i].ptr == parm_table[(*i)-1].ptr))
2075 return &parm_table[(*i)++];
2078 service *pService = pSERVICE(snum);
2080 for (;parm_table[*i].label;(*i)++) {
2081 if (parm_table[*i].class == P_SEPARATOR)
2082 return &parm_table[(*i)++];
2084 if (parm_table[*i].class == P_LOCAL &&
2085 parm_table[*i].ptr &&
2086 (*parm_table[*i].label != '-') &&
2088 (parm_table[*i].ptr != parm_table[(*i)-1].ptr))) {
2089 int pdiff = PTR_DIFF(parm_table[*i].ptr,&sDefault);
2091 if (allparameters ||
2092 !equal_parameter(parm_table[*i].type,
2093 ((char *)pService) + pdiff,
2094 ((char *)&sDefault) + pdiff)) {
2095 return &parm_table[(*i)++];
2106 /***************************************************************************
2107 Display the contents of a single copy structure.
2108 ***************************************************************************/
2109 static void dump_copy_map(BOOL *pcopymap)
2112 if (!pcopymap) return;
2114 printf("\n\tNon-Copied parameters:\n");
2116 for (i=0;parm_table[i].label;i++)
2117 if (parm_table[i].class == P_LOCAL &&
2118 parm_table[i].ptr && !pcopymap[i] &&
2119 (i == 0 || (parm_table[i].ptr != parm_table[i-1].ptr)))
2121 printf("\t\t%s\n",parm_table[i].label);
2126 /***************************************************************************
2127 Return TRUE if the passed service number is within range.
2128 ***************************************************************************/
2129 BOOL lp_snum_ok(int iService)
2131 return (LP_SNUM_OK(iService) && iSERVICE(iService).bAvailable);
2135 /***************************************************************************
2136 auto-load some homes and printer services
2137 ***************************************************************************/
2138 static void lp_add_auto_services(char *str)
2142 int homes = lp_servicenumber(HOMES_NAME);
2143 int printers = lp_servicenumber(PRINTERS_NAME);
2151 for (p=strtok(s,LIST_SEP);p;p=strtok(NULL,LIST_SEP))
2153 char *home = get_home_dir(p);
2155 if (lp_servicenumber(p) >= 0) continue;
2157 if (home && homes >= 0)
2159 lp_add_home(p,homes,home);
2163 if (printers >= 0 && pcap_printername_ok(p,NULL))
2164 lp_add_printer(p,printers);
2169 /***************************************************************************
2170 auto-load one printer
2171 ***************************************************************************/
2172 static void lp_add_one_printer(char *name,char *comment)
2174 int printers = lp_servicenumber(PRINTERS_NAME);
2177 if (lp_servicenumber(name) < 0)
2179 lp_add_printer(name,printers);
2180 if ((i=lp_servicenumber(name)) >= 0)
2181 string_set(&iSERVICE(i).comment,comment);
2186 /***************************************************************************
2187 auto-load printer services
2188 ***************************************************************************/
2189 static void lp_add_all_printers(void)
2191 int printers = lp_servicenumber(PRINTERS_NAME);
2193 if (printers < 0) return;
2195 pcap_printer_fn(lp_add_one_printer);
2198 /***************************************************************************
2199 have we loaded a services file yet?
2200 ***************************************************************************/
2201 BOOL lp_loaded(void)
2206 /***************************************************************************
2207 unload unused services
2208 ***************************************************************************/
2209 void lp_killunused(BOOL (*snumused)(int ))
2212 for (i=0;i<iNumServices;i++)
2213 if (VALID(i) && (!snumused || !snumused(i)))
2215 iSERVICE(i).valid = False;
2216 free_service(pSERVICE(i));
2221 /***************************************************************************
2222 save the curent values of all global and sDefault parameters into the
2223 defaults union. This allows swat and testparm to show only the
2224 changed (ie. non-default) parameters.
2225 ***************************************************************************/
2226 static void lp_save_defaults(void)
2229 for (i = 0; parm_table[i].label; i++) {
2230 if (i>0 && parm_table[i].ptr == parm_table[i-1].ptr) continue;
2231 switch (parm_table[i].type) {
2234 parm_table[i].def.svalue = strdup(*(char **)parm_table[i].ptr);
2238 parm_table[i].def.svalue = strdup((char *)parm_table[i].ptr);
2242 parm_table[i].def.bvalue = *(BOOL *)parm_table[i].ptr;
2245 parm_table[i].def.cvalue = *(char *)parm_table[i].ptr;
2250 parm_table[i].def.ivalue = *(int *)parm_table[i].ptr;
2256 defaults_saved = True;
2260 /***************************************************************************
2261 Load the services array from the services file. Return True on success,
2263 ***************************************************************************/
2264 BOOL lp_load(char *pszFname,BOOL global_only, BOOL save_defaults, BOOL add_ipc)
2269 add_to_file_list(pszFname);
2273 bInGlobalSection = True;
2274 bGlobalOnly = global_only;
2278 if (save_defaults) {
2283 pstrcpy(n2,pszFname);
2284 standard_sub_basic(n2);
2286 /* We get sections first, so have to start 'behind' to make up */
2288 bRetval = pm_process(n2, do_section, do_parameter);
2290 /* finish up the last section */
2291 DEBUG(3,("pm_process() returned %s\n", BOOLSTR(bRetval)));
2293 if (iServiceIndex >= 0)
2294 bRetval = service_ok(iServiceIndex);
2296 lp_add_auto_services(lp_auto_services());
2297 if (lp_load_printers())
2298 lp_add_all_printers();
2303 set_default_server_announce_type();
2311 /***************************************************************************
2312 return the max number of services
2313 ***************************************************************************/
2314 int lp_numservices(void)
2316 return(iNumServices);
2319 /***************************************************************************
2320 Display the contents of the services array in human-readable form.
2321 ***************************************************************************/
2322 void lp_dump(FILE *f, BOOL show_defaults)
2326 if (show_defaults) {
2327 defaults_saved = False;
2332 dump_a_service(&sDefault, f);
2334 for (iService = 0; iService < iNumServices; iService++)
2336 if (VALID(iService))
2338 if (iSERVICE(iService).szService[0] == '\0')
2340 dump_a_service(pSERVICE(iService), f);
2346 /***************************************************************************
2347 Return the number of the service with the given name, or -1 if it doesn't
2348 exist. Note that this is a DIFFERENT ANIMAL from the internal function
2349 getservicebyname()! This works ONLY if all services have been loaded, and
2350 does not copy the found service.
2351 ***************************************************************************/
2352 int lp_servicenumber(char *pszServiceName)
2356 for (iService = iNumServices - 1; iService >= 0; iService--)
2357 if (VALID(iService) &&
2358 strequal(lp_servicename(iService), pszServiceName))
2362 DEBUG(7,("lp_servicenumber: couldn't find %s\n",pszServiceName));
2367 /*******************************************************************
2368 a useful volume label function
2369 ******************************************************************/
2370 char *volume_label(int snum)
2372 char *ret = lp_volume(snum);
2373 if (!*ret) return(lp_servicename(snum));
2379 * nmbd only loads the global section. There seems to be no way to
2380 * determine exactly is a service is printable by only looking at the
2381 * [global] section so for now always announce as a print server. This
2382 * will need looking at in the future. Jeremy (jallison@whistle.com).
2384 /*******************************************************************
2385 Return true if any printer services are defined.
2386 ******************************************************************/
2387 static BOOL lp_printer_services(void)
2391 for (iService = iNumServices - 1; iService >= 0; iService--)
2392 if (VALID(iService) && iSERVICE(iService).bPrint_ok)
2398 /*******************************************************************
2399 Set the server type we will announce as via nmbd.
2400 ********************************************************************/
2401 static void set_default_server_announce_type()
2403 default_server_announce = (SV_TYPE_WORKSTATION | SV_TYPE_SERVER |
2404 SV_TYPE_SERVER_UNIX | SV_TYPE_PRINTQ_SERVER);
2405 if(lp_announce_as() == ANNOUNCE_AS_NT)
2406 default_server_announce |= (SV_TYPE_SERVER_NT | SV_TYPE_NT);
2407 else if(lp_announce_as() == ANNOUNCE_AS_WIN95)
2408 default_server_announce |= SV_TYPE_WIN95_PLUS;
2409 else if(lp_announce_as() == ANNOUNCE_AS_WFW)
2410 default_server_announce |= SV_TYPE_WFW;
2411 default_server_announce |= (lp_time_server() ? SV_TYPE_TIME_SOURCE : 0);
2413 * nmbd only loads the [global] section. There seems to be no way to
2414 * determine exactly if any service is printable by only looking at the
2415 * [global] section so for now always announce as a print server. This
2416 * will need looking at in the future. Jeremy (jallison@whistle.com).
2419 default_server_announce |= (lp_printer_services() ? SV_TYPE_PRINTQ_SERVER : 0);
2424 /*******************************************************************
2426 ********************************************************************/
2427 void lp_rename_service(int snum, char *new_name)
2429 string_set(&pSERVICE(snum)->szService, new_name);
2432 /*******************************************************************
2434 ********************************************************************/
2435 void lp_remove_service(int snum)
2437 pSERVICE(snum)->valid = False;
2440 /*******************************************************************
2442 ********************************************************************/
2443 void lp_copy_service(int snum, char *new_name)
2445 char *oldname = lp_servicename(snum);
2446 do_section(new_name);
2448 snum = lp_servicenumber(new_name);
2450 lp_do_parameter(snum, "copy", oldname);
2455 /*******************************************************************
2456 Get the default server type we will announce as via nmbd.
2457 ********************************************************************/
2458 int lp_default_server_announce(void)
2460 return default_server_announce;
2463 /*******************************************************************
2464 Split the announce version into major and minor numbers.
2465 ********************************************************************/
2466 int lp_major_announce_version(void)
2468 static BOOL got_major = False;
2469 static int major_version = DEFAULT_MAJOR_VERSION;
2474 return major_version;
2477 if((vers = lp_announce_version()) == NULL)
2478 return major_version;
2480 if((p = strchr(vers, '.')) == 0)
2481 return major_version;
2484 major_version = atoi(vers);
2485 return major_version;
2488 int lp_minor_announce_version(void)
2490 static BOOL got_minor = False;
2491 static int minor_version = DEFAULT_MINOR_VERSION;
2496 return minor_version;
2499 if((vers = lp_announce_version()) == NULL)
2500 return minor_version;
2502 if((p = strchr(vers, '.')) == 0)
2503 return minor_version;
2506 minor_version = atoi(p);
2507 return minor_version;
2510 /***********************************************************
2511 Set the global name resolution order (used in smbclient).
2512 ************************************************************/
2514 void lp_set_name_resolve_order(char *new_order)
2516 Globals.szNameResolveOrder = new_order;