2 Unix SMB/CIFS implementation.
3 Parameter loading functions
4 Copyright (C) Karl Auer 1993-1998
6 Largely re-written by Andrew Tridgell, September 1994
8 Copyright (C) Simo Sorce 2001
9 Copyright (C) Alexander Bokovoy 2002
10 Copyright (C) Stefan (metze) Metzmacher 2002
11 Copyright (C) Jim McDonough (jmcd@us.ibm.com) 2003.
12 Copyright (C) James Myers 2003 <myersjj@samba.org>
13 Copyright (C) Jelmer Vernooij <jelmer@samba.org> 2007
15 This program is free software; you can redistribute it and/or modify
16 it under the terms of the GNU General Public License as published by
17 the Free Software Foundation; either version 3 of the License, or
18 (at your option) any later version.
20 This program is distributed in the hope that it will be useful,
21 but WITHOUT ANY WARRANTY; without even the implied warranty of
22 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
23 GNU General Public License for more details.
25 You should have received a copy of the GNU General Public License
26 along with this program. If not, see <http://www.gnu.org/licenses/>.
32 * This module provides suitable callback functions for the params
33 * module. It builds the internal table of service details which is
34 * then used by the rest of the server.
38 * 1) add it to the global or service structure definition
39 * 2) add it to the parm_table
40 * 3) add it to the list of available functions (eg: using FN_GLOBAL_STRING())
41 * 4) If it's a global then initialise it in init_globals. If a local
42 * (ie. service) parameter then initialise it in the sDefault structure
46 * The configuration file is processed sequentially for speed. It is NOT
47 * accessed randomly as happens in 'real' Windows. For this reason, there
48 * is a fair bit of sequence-dependent code here - ie., code which assumes
49 * that certain things happen before others. In particular, the code which
50 * happens at the boundary between sections is delicately poised, so be
57 #include "dynconfig/dynconfig.h"
58 #include "system/time.h"
59 #include "system/locale.h"
60 #include "system/network.h" /* needed for TCP_NODELAY */
61 #include "../lib/util/dlinklist.h"
62 #include "lib/param/param.h"
63 #include "lib/param/loadparm.h"
64 #include "auth/gensec/gensec.h"
66 #include "lib/util/bitmap.h"
67 #include "libcli/smb/smb_constants.h"
69 #define standard_sub_basic talloc_strdup
71 static bool do_parameter(const char *, const char *, void *);
72 static bool defaults_saved
= false;
74 #define LOADPARM_EXTRA_GLOBALS \
75 struct parmlist_entry *param_opt; \
90 #include "param_global.h"
92 #define NUMPARAMETERS (sizeof(parm_table) / sizeof(struct parm_struct))
95 /* prototypes for the special type handlers */
96 static bool handle_include(struct loadparm_context
*lp_ctx
, int unused
,
97 const char *pszParmValue
, char **ptr
);
98 static bool handle_realm(struct loadparm_context
*lp_ctx
, int unused
,
99 const char *pszParmValue
, char **ptr
);
100 static bool handle_copy(struct loadparm_context
*lp_ctx
, int unused
,
101 const char *pszParmValue
, char **ptr
);
102 static bool handle_debuglevel(struct loadparm_context
*lp_ctx
, int unused
,
103 const char *pszParmValue
, char **ptr
);
104 static bool handle_logfile(struct loadparm_context
*lp_ctx
, int unused
,
105 const char *pszParmValue
, char **ptr
);
107 #include "param_enums.c"
109 #define GLOBAL_VAR(name) offsetof(struct loadparm_global, name)
110 #define LOCAL_VAR(name) offsetof(struct loadparm_service, name)
112 static struct parm_struct parm_table
[] = {
114 .label
= "server role",
117 .offset
= GLOBAL_VAR(server_role
),
119 .enum_list
= enum_server_role
122 .label
= "domain logons",
125 .offset
= GLOBAL_VAR(domain_logons
),
127 .enum_list
= enum_bool_auto
130 .label
= "domain master",
133 .offset
= GLOBAL_VAR(domain_master
),
135 .enum_list
= enum_bool_auto
138 .label
= "dos charset",
141 .offset
= GLOBAL_VAR(dos_charset
),
146 .label
= "unix charset",
149 .offset
= GLOBAL_VAR(unix_charset
),
154 .label
= "ncalrpc dir",
157 .offset
= GLOBAL_VAR(ncalrpc_dir
),
165 .offset
= LOCAL_VAR(comment
),
173 .offset
= LOCAL_VAR(szPath
),
178 .label
= "directory",
181 .offset
= LOCAL_VAR(szPath
),
186 .label
= "workgroup",
189 .offset
= GLOBAL_VAR(szWorkgroup
),
197 .offset
= GLOBAL_VAR(szRealm
),
198 .special
= handle_realm
,
202 .label
= "netbios name",
205 .offset
= GLOBAL_VAR(szNetbiosName
),
210 .label
= "netbios aliases",
213 .offset
= GLOBAL_VAR(szNetbiosAliases
),
218 .label
= "netbios scope",
221 .offset
= GLOBAL_VAR(szNetbiosScope
),
226 .label
= "server string",
229 .offset
= GLOBAL_VAR(szServerString
),
234 .label
= "interfaces",
237 .offset
= GLOBAL_VAR(szInterfaces
),
242 .label
= "bind interfaces only",
245 .offset
= GLOBAL_VAR(bBindInterfacesOnly
),
250 .label
= "ntvfs handler",
253 .offset
= LOCAL_VAR(ntvfs_handler
),
258 .label
= "ntptr providor",
261 .offset
= GLOBAL_VAR(ntptr_providor
),
266 .label
= "passdb backend",
269 .offset
= GLOBAL_VAR(passdb_backend
),
274 .label
= "dcerpc endpoint servers",
277 .offset
= GLOBAL_VAR(dcerpc_ep_servers
),
282 .label
= "server services",
285 .offset
= GLOBAL_VAR(server_services
),
294 .offset
= GLOBAL_VAR(security
),
296 .enum_list
= enum_security
299 .label
= "encrypt passwords",
302 .offset
= GLOBAL_VAR(bEncryptPasswords
),
307 .label
= "null passwords",
310 .offset
= GLOBAL_VAR(bNullPasswords
),
315 .label
= "obey pam restrictions",
318 .offset
= GLOBAL_VAR(bObeyPamRestrictions
),
323 .label
= "password server",
326 .offset
= GLOBAL_VAR(szPasswordServers
),
331 .label
= "private dir",
334 .offset
= GLOBAL_VAR(szPrivateDir
),
339 .label
= "passwd chat",
342 .offset
= GLOBAL_VAR(szPasswdChat
),
347 .label
= "password level",
350 .offset
= GLOBAL_VAR(pwordlevel
),
355 .label
= "lanman auth",
358 .offset
= GLOBAL_VAR(bLanmanAuth
),
363 .label
= "ntlm auth",
366 .offset
= GLOBAL_VAR(bNTLMAuth
),
371 .label
= "client NTLMv2 auth",
374 .offset
= GLOBAL_VAR(bClientNTLMv2Auth
),
379 .label
= "client lanman auth",
382 .offset
= GLOBAL_VAR(bClientLanManAuth
),
387 .label
= "client plaintext auth",
390 .offset
= GLOBAL_VAR(bClientPlaintextAuth
),
395 .label
= "client use spnego principal",
398 .offset
= GLOBAL_VAR(client_use_spnego_principal
),
404 .label
= "read only",
407 .offset
= LOCAL_VAR(bRead_only
),
413 .label
= "create mask",
416 .offset
= LOCAL_VAR(iCreate_mask
),
421 .label
= "force create mode",
424 .offset
= LOCAL_VAR(iCreate_force_mode
),
429 .label
= "directory mask",
432 .offset
= LOCAL_VAR(iDir_mask
),
437 .label
= "force directory mode",
440 .offset
= LOCAL_VAR(iDir_force_mode
),
446 .label
= "hosts allow",
449 .offset
= LOCAL_VAR(szHostsallow
),
454 .label
= "hosts deny",
457 .offset
= LOCAL_VAR(szHostsdeny
),
463 .label
= "log level",
466 .offset
= GLOBAL_VAR(loglevel
),
467 .special
= handle_debuglevel
,
471 .label
= "debuglevel",
474 .offset
= GLOBAL_VAR(loglevel
),
475 .special
= handle_debuglevel
,
482 .offset
= GLOBAL_VAR(logfile
),
483 .special
= handle_logfile
,
488 .label
= "smb ports",
491 .offset
= GLOBAL_VAR(smb_ports
),
499 .offset
= GLOBAL_VAR(nbt_port
),
504 .label
= "dgram port",
507 .offset
= GLOBAL_VAR(dgram_port
),
512 .label
= "cldap port",
515 .offset
= GLOBAL_VAR(cldap_port
),
520 .label
= "krb5 port",
523 .offset
= GLOBAL_VAR(krb5_port
),
528 .label
= "kpasswd port",
531 .offset
= GLOBAL_VAR(kpasswd_port
),
539 .offset
= GLOBAL_VAR(web_port
),
544 .label
= "tls enabled",
547 .offset
= GLOBAL_VAR(tls_enabled
),
552 .label
= "tls keyfile",
555 .offset
= GLOBAL_VAR(tls_keyfile
),
560 .label
= "tls certfile",
563 .offset
= GLOBAL_VAR(tls_certfile
),
568 .label
= "tls cafile",
571 .offset
= GLOBAL_VAR(tls_cafile
),
576 .label
= "tls crlfile",
579 .offset
= GLOBAL_VAR(tls_crlfile
),
584 .label
= "tls dh params file",
587 .offset
= GLOBAL_VAR(tls_dhpfile
),
592 .label
= "large readwrite",
595 .offset
= GLOBAL_VAR(bLargeReadwrite
),
600 .label
= "server max protocol",
603 .offset
= GLOBAL_VAR(srv_maxprotocol
),
605 .enum_list
= enum_protocol
608 .label
= "server min protocol",
611 .offset
= GLOBAL_VAR(srv_minprotocol
),
613 .enum_list
= enum_protocol
616 .label
= "client max protocol",
619 .offset
= GLOBAL_VAR(cli_maxprotocol
),
621 .enum_list
= enum_protocol
624 .label
= "client min protocol",
627 .offset
= GLOBAL_VAR(cli_minprotocol
),
629 .enum_list
= enum_protocol
635 .offset
= GLOBAL_VAR(bUnicode
),
643 .offset
= GLOBAL_VAR(bReadRaw
),
648 .label
= "write raw",
651 .offset
= GLOBAL_VAR(bWriteRaw
),
656 .label
= "disable netbios",
659 .offset
= GLOBAL_VAR(bDisableNetbios
),
665 .label
= "nt status support",
668 .offset
= GLOBAL_VAR(bNTStatusSupport
),
677 .offset
= GLOBAL_VAR(max_mux
),
685 .offset
= GLOBAL_VAR(max_xmit
),
691 .label
= "name resolve order",
694 .offset
= GLOBAL_VAR(szNameResolveOrder
),
699 .label
= "max wins ttl",
702 .offset
= GLOBAL_VAR(max_wins_ttl
),
707 .label
= "min wins ttl",
710 .offset
= GLOBAL_VAR(min_wins_ttl
),
715 .label
= "time server",
718 .offset
= GLOBAL_VAR(bTimeServer
),
723 .label
= "unix extensions",
726 .offset
= GLOBAL_VAR(bUnixExtensions
),
731 .label
= "use spnego",
734 .offset
= GLOBAL_VAR(bUseSpnego
),
739 .label
= "server signing",
742 .offset
= GLOBAL_VAR(server_signing
),
744 .enum_list
= enum_smb_signing_vals
747 .label
= "client signing",
750 .offset
= GLOBAL_VAR(client_signing
),
752 .enum_list
= enum_smb_signing_vals
755 .label
= "rpc big endian",
758 .offset
= GLOBAL_VAR(bRpcBigEndian
),
764 .label
= "max connections",
767 .offset
= LOCAL_VAR(iMaxConnections
),
772 .label
= "paranoid server security",
775 .offset
= GLOBAL_VAR(paranoid_server_security
),
780 .label
= "socket options",
783 .offset
= GLOBAL_VAR(socket_options
),
789 .label
= "strict sync",
792 .offset
= LOCAL_VAR(bStrictSync
),
800 .offset
= GLOBAL_VAR(bUseMmap
),
803 .flags
= FLAG_ADVANCED
,
806 .label
= "case insensitive filesystem",
809 .offset
= LOCAL_VAR(bCIFileSystem
),
815 .label
= "max print jobs",
818 .offset
= LOCAL_VAR(iMaxPrintJobs
),
823 .label
= "printable",
826 .offset
= LOCAL_VAR(bPrint_ok
),
834 .offset
= LOCAL_VAR(bPrint_ok
),
840 .label
= "printer name",
843 .offset
= LOCAL_VAR(szPrintername
),
851 .offset
= LOCAL_VAR(szPrintername
),
857 .label
= "map system",
860 .offset
= LOCAL_VAR(bMap_system
),
865 .label
= "map hidden",
868 .offset
= LOCAL_VAR(bMap_hidden
),
873 .label
= "map archive",
876 .offset
= LOCAL_VAR(bMap_archive
),
882 .label
= "preferred master",
885 .offset
= GLOBAL_VAR(bPreferredMaster
),
887 .enum_list
= enum_bool_auto
890 .label
= "prefered master",
893 .offset
= GLOBAL_VAR(bPreferredMaster
),
895 .enum_list
= enum_bool_auto
898 .label
= "local master",
901 .offset
= GLOBAL_VAR(bLocalMaster
),
906 .label
= "browseable",
909 .offset
= LOCAL_VAR(bBrowseable
),
914 .label
= "browsable",
917 .offset
= LOCAL_VAR(bBrowseable
),
923 .label
= "wins server",
926 .offset
= GLOBAL_VAR(szWINSservers
),
931 .label
= "wins support",
934 .offset
= GLOBAL_VAR(bWINSsupport
),
939 .label
= "dns proxy",
942 .offset
= GLOBAL_VAR(bWINSdnsProxy
),
947 .label
= "wins hook",
950 .offset
= GLOBAL_VAR(szWINSHook
),
956 .label
= "csc policy",
959 .offset
= LOCAL_VAR(iCSCPolicy
),
961 .enum_list
= enum_csc_policy
965 .label
= "strict locking",
968 .offset
= LOCAL_VAR(iStrictLocking
),
976 .offset
= LOCAL_VAR(bOpLocks
),
982 .label
= "share backend",
985 .offset
= GLOBAL_VAR(szShareBackend
),
993 .offset
= GLOBAL_VAR(szAutoServices
),
998 .label
= "auto services",
1000 .p_class
= P_GLOBAL
,
1001 .offset
= GLOBAL_VAR(szAutoServices
),
1006 .label
= "lock dir",
1008 .p_class
= P_GLOBAL
,
1009 .offset
= GLOBAL_VAR(szLockDir
),
1014 .label
= "lock directory",
1016 .p_class
= P_GLOBAL
,
1017 .offset
= GLOBAL_VAR(szLockDir
),
1022 .label
= "state directory",
1024 .p_class
= P_GLOBAL
,
1025 .offset
= GLOBAL_VAR(szStateDir
),
1030 .label
= "cache directory",
1032 .p_class
= P_GLOBAL
,
1033 .offset
= GLOBAL_VAR(szCacheDir
),
1038 .label
= "pid directory",
1040 .p_class
= P_GLOBAL
,
1041 .offset
= GLOBAL_VAR(szPidDir
),
1047 .label
= "socket address",
1049 .p_class
= P_GLOBAL
,
1050 .offset
= GLOBAL_VAR(szSocketAddress
),
1058 .offset
= LOCAL_VAR(szCopy
),
1059 .special
= handle_copy
,
1066 .offset
= LOCAL_VAR(szInclude
),
1067 .special
= handle_include
,
1072 .label
= "available",
1075 .offset
= LOCAL_VAR(bAvailable
),
1083 .offset
= LOCAL_VAR(volume
),
1091 .offset
= LOCAL_VAR(fstype
),
1097 .label
= "panic action",
1099 .p_class
= P_GLOBAL
,
1100 .offset
= GLOBAL_VAR(panic_action
),
1106 .label
= "msdfs root",
1109 .offset
= LOCAL_VAR(bMSDfsRoot
),
1114 .label
= "host msdfs",
1116 .p_class
= P_GLOBAL
,
1117 .offset
= GLOBAL_VAR(bHostMSDfs
),
1122 .label
= "winbind separator",
1124 .p_class
= P_GLOBAL
,
1125 .offset
= GLOBAL_VAR(szWinbindSeparator
),
1130 .label
= "winbindd socket directory",
1132 .p_class
= P_GLOBAL
,
1133 .offset
= GLOBAL_VAR(szWinbinddSocketDirectory
),
1138 .label
= "winbindd privileged socket directory",
1140 .p_class
= P_GLOBAL
,
1141 .offset
= GLOBAL_VAR(szWinbinddPrivilegedSocketDirectory
),
1146 .label
= "winbind sealed pipes",
1148 .p_class
= P_GLOBAL
,
1149 .offset
= GLOBAL_VAR(bWinbindSealedPipes
),
1154 .label
= "template shell",
1156 .p_class
= P_GLOBAL
,
1157 .offset
= GLOBAL_VAR(szTemplateShell
),
1162 .label
= "template homedir",
1164 .p_class
= P_GLOBAL
,
1165 .offset
= GLOBAL_VAR(szTemplateHomedir
),
1170 .label
= "idmap trusted only",
1172 .p_class
= P_GLOBAL
,
1173 .offset
= GLOBAL_VAR(bIdmapTrustedOnly
),
1179 .label
= "ntp signd socket directory",
1181 .p_class
= P_GLOBAL
,
1182 .offset
= GLOBAL_VAR(szNTPSignDSocketDirectory
),
1187 .label
= "rndc command",
1189 .p_class
= P_GLOBAL
,
1190 .offset
= GLOBAL_VAR(szRNDCCommand
),
1195 .label
= "dns update command",
1197 .p_class
= P_GLOBAL
,
1198 .offset
= GLOBAL_VAR(szDNSUpdateCommand
),
1203 .label
= "spn update command",
1205 .p_class
= P_GLOBAL
,
1206 .offset
= GLOBAL_VAR(szSPNUpdateCommand
),
1211 .label
= "nsupdate command",
1213 .p_class
= P_GLOBAL
,
1214 .offset
= GLOBAL_VAR(szNSUpdateCommand
),
1219 {NULL
, P_BOOL
, P_NONE
, 0, NULL
, NULL
, 0}
1223 /* local variables */
1224 struct loadparm_context
{
1225 const char *szConfigFile
;
1226 struct loadparm_global
*globals
;
1227 struct loadparm_service
**services
;
1228 struct loadparm_service
*sDefault
;
1229 struct smb_iconv_handle
*iconv_handle
;
1231 struct loadparm_service
*currentService
;
1232 bool bInGlobalSection
;
1234 struct file_lists
*next
;
1239 unsigned int flags
[NUMPARAMETERS
];
1242 bool global
; /* Is this the global context, which may set
1243 * global variables such as debug level etc? */
1244 const struct loadparm_s3_context
*s3_fns
;
1248 struct loadparm_service
*lpcfg_default_service(struct loadparm_context
*lp_ctx
)
1250 if (lp_ctx
->s3_fns
) {
1251 return lp_ctx
->s3_fns
->get_default_loadparm_service();
1253 return lp_ctx
->sDefault
;
1257 * Convenience routine to grab string parameters into temporary memory
1258 * and run standard_sub_basic on them.
1260 * The buffers can be written to by
1261 * callers without affecting the source string.
1264 static const char *lp_string(const char *s
)
1266 #if 0 /* until REWRITE done to make thread-safe */
1267 size_t len
= s
? strlen(s
) : 0;
1271 /* The follow debug is useful for tracking down memory problems
1272 especially if you have an inner loop that is calling a lp_*()
1273 function that returns a string. Perhaps this debug should be
1274 present all the time? */
1277 DEBUG(10, ("lp_string(%s)\n", s
));
1280 #if 0 /* until REWRITE done to make thread-safe */
1282 lp_talloc
= talloc_init("lp_talloc");
1284 ret
= talloc_array(lp_talloc
, char, len
+ 100); /* leave room for substitution */
1292 strlcpy(ret
, s
, len
);
1294 if (trim_string(ret
, "\"", "\"")) {
1295 if (strchr(ret
,'"') != NULL
)
1296 strlcpy(ret
, s
, len
);
1299 standard_sub_basic(ret
,len
+100);
1306 In this section all the functions that are used to access the
1307 parameters from the rest of the program are defined
1311 * the creation of separate lpcfg_*() and lp_*() functions is to allow
1312 * for code compatibility between existing Samba4 and Samba3 code.
1315 /* this global context supports the lp_*() function varients */
1316 static struct loadparm_context
*global_loadparm_context
;
1318 #define lpcfg_default_service global_loadparm_context->sDefault
1319 #define lpcfg_global_service(i) global_loadparm_context->services[i]
1321 #define FN_GLOBAL_STRING(fn_name,var_name) \
1322 _PUBLIC_ const char *lpcfg_ ## fn_name(struct loadparm_context *lp_ctx) { \
1323 if (lp_ctx == NULL) return NULL; \
1324 if (lp_ctx->s3_fns) { \
1325 SMB_ASSERT(lp_ctx->s3_fns->fn_name); \
1326 return lp_ctx->s3_fns->fn_name(); \
1328 return lp_ctx->globals->var_name ? lp_string(lp_ctx->globals->var_name) : ""; \
1331 #define FN_GLOBAL_CONST_STRING(fn_name,var_name) \
1332 _PUBLIC_ const char *lpcfg_ ## fn_name(struct loadparm_context *lp_ctx) {\
1333 if (lp_ctx == NULL) return NULL; \
1334 if (lp_ctx->s3_fns) { \
1335 SMB_ASSERT(lp_ctx->s3_fns->fn_name); \
1336 return lp_ctx->s3_fns->fn_name(); \
1338 return lp_ctx->globals->var_name ? lp_string(lp_ctx->globals->var_name) : ""; \
1341 #define FN_GLOBAL_LIST(fn_name,var_name) \
1342 _PUBLIC_ const char **lpcfg_ ## fn_name(struct loadparm_context *lp_ctx) { \
1343 if (lp_ctx == NULL) return NULL; \
1344 if (lp_ctx->s3_fns) { \
1345 SMB_ASSERT(lp_ctx->s3_fns->fn_name); \
1346 return lp_ctx->s3_fns->fn_name(); \
1348 return lp_ctx->globals->var_name; \
1351 #define FN_GLOBAL_BOOL(fn_name,var_name) \
1352 _PUBLIC_ bool lpcfg_ ## fn_name(struct loadparm_context *lp_ctx) {\
1353 if (lp_ctx == NULL) return false; \
1354 if (lp_ctx->s3_fns) { \
1355 SMB_ASSERT(lp_ctx->s3_fns->fn_name); \
1356 return lp_ctx->s3_fns->fn_name(); \
1358 return lp_ctx->globals->var_name; \
1361 #define FN_GLOBAL_INTEGER(fn_name,var_name) \
1362 _PUBLIC_ int lpcfg_ ## fn_name(struct loadparm_context *lp_ctx) { \
1363 if (lp_ctx->s3_fns) { \
1364 SMB_ASSERT(lp_ctx->s3_fns->fn_name); \
1365 return lp_ctx->s3_fns->fn_name(); \
1367 return lp_ctx->globals->var_name; \
1370 /* Local parameters don't need the ->s3_fns because the struct
1371 * loadparm_service is shared and lpcfg_service() checks the ->s3_fns
1373 #define FN_LOCAL_STRING(fn_name,val) \
1374 _PUBLIC_ const char *lpcfg_ ## fn_name(struct loadparm_service *service, \
1375 struct loadparm_service *sDefault) { \
1376 return(lp_string((const char *)((service != NULL && service->val != NULL) ? service->val : sDefault->val))); \
1379 #define FN_LOCAL_CONST_STRING(fn_name,val) FN_LOCAL_STRING(fn_name, val)
1381 #define FN_LOCAL_LIST(fn_name,val) \
1382 _PUBLIC_ const char **lpcfg_ ## fn_name(struct loadparm_service *service, \
1383 struct loadparm_service *sDefault) {\
1384 return(const char **)(service != NULL && service->val != NULL? service->val : sDefault->val); \
1387 #define FN_LOCAL_PARM_BOOL(fn_name, val) FN_LOCAL_BOOL(fn_name, val)
1389 #define FN_LOCAL_BOOL(fn_name,val) \
1390 _PUBLIC_ bool lpcfg_ ## fn_name(struct loadparm_service *service, \
1391 struct loadparm_service *sDefault) { \
1392 return((service != NULL)? service->val : sDefault->val); \
1395 #define FN_LOCAL_INTEGER(fn_name,val) \
1396 _PUBLIC_ int lpcfg_ ## fn_name(struct loadparm_service *service, \
1397 struct loadparm_service *sDefault) { \
1398 return((service != NULL)? service->val : sDefault->val); \
1401 #define FN_LOCAL_PARM_INTEGER(fn_name, val) FN_LOCAL_INTEGER(fn_name, val)
1403 #define FN_LOCAL_PARM_CHAR(fn_name, val) FN_LOCAL_CHAR(fn_name, val)
1405 #define FN_LOCAL_CHAR(fn_name,val) \
1406 _PUBLIC_ char lpcfg_ ## fn_name(struct loadparm_service *service, \
1407 struct loadparm_service *sDefault) { \
1408 return((service != NULL)? service->val : sDefault->val); \
1411 #include "lib/param/param_functions.c"
1413 FN_GLOBAL_LIST(smb_ports
, smb_ports
)
1414 FN_GLOBAL_INTEGER(nbt_port
, nbt_port
)
1415 FN_GLOBAL_INTEGER(dgram_port
, dgram_port
)
1416 FN_GLOBAL_INTEGER(cldap_port
, cldap_port
)
1417 FN_GLOBAL_INTEGER(krb5_port
, krb5_port
)
1418 FN_GLOBAL_INTEGER(kpasswd_port
, kpasswd_port
)
1419 FN_GLOBAL_INTEGER(web_port
, web_port
)
1420 FN_GLOBAL_BOOL(tls_enabled
, tls_enabled
)
1421 FN_GLOBAL_STRING(logfile
, logfile
)
1422 FN_GLOBAL_STRING(share_backend
, szShareBackend
)
1423 FN_GLOBAL_CONST_STRING(winbind_separator
, szWinbindSeparator
)
1424 FN_GLOBAL_CONST_STRING(winbindd_socket_directory
, szWinbinddSocketDirectory
)
1425 FN_GLOBAL_CONST_STRING(winbindd_privileged_socket_directory
, szWinbinddPrivilegedSocketDirectory
)
1426 FN_GLOBAL_CONST_STRING(template_shell
, szTemplateShell
)
1427 FN_GLOBAL_CONST_STRING(template_homedir
, szTemplateHomedir
)
1428 FN_GLOBAL_BOOL(winbind_sealed_pipes
, bWinbindSealedPipes
)
1429 FN_GLOBAL_BOOL(idmap_trusted_only
, bIdmapTrustedOnly
)
1430 FN_GLOBAL_STRING(private_dir
, szPrivateDir
)
1431 FN_GLOBAL_STRING(serverstring
, szServerString
)
1432 FN_GLOBAL_STRING(lockdir
, szLockDir
)
1433 FN_GLOBAL_STRING(statedir
, szStateDir
)
1434 FN_GLOBAL_STRING(cachedir
, szCacheDir
)
1435 FN_GLOBAL_STRING(ncalrpc_dir
, ncalrpc_dir
)
1436 FN_GLOBAL_STRING(dos_charset
, dos_charset
)
1437 FN_GLOBAL_STRING(unix_charset
, unix_charset
)
1438 FN_GLOBAL_STRING(piddir
, szPidDir
)
1439 FN_GLOBAL_LIST(rndc_command
, szRNDCCommand
)
1440 FN_GLOBAL_LIST(dns_update_command
, szDNSUpdateCommand
)
1441 FN_GLOBAL_LIST(spn_update_command
, szSPNUpdateCommand
)
1442 FN_GLOBAL_LIST(nsupdate_command
, szNSUpdateCommand
)
1443 FN_GLOBAL_LIST(dcerpc_endpoint_servers
, dcerpc_ep_servers
)
1444 FN_GLOBAL_LIST(server_services
, server_services
)
1445 FN_GLOBAL_STRING(ntptr_providor
, ntptr_providor
)
1446 FN_GLOBAL_STRING(passdb_backend
, passdb_backend
)
1447 FN_GLOBAL_STRING(auto_services
, szAutoServices
)
1448 FN_GLOBAL_STRING(passwd_chat
, szPasswdChat
)
1449 FN_GLOBAL_LIST(passwordserver
, szPasswordServers
)
1450 FN_GLOBAL_LIST(name_resolve_order
, szNameResolveOrder
)
1451 FN_GLOBAL_STRING(realm
, szRealm_upper
)
1452 FN_GLOBAL_STRING(dnsdomain
, szRealm_lower
)
1453 FN_GLOBAL_STRING(socket_options
, socket_options
)
1454 FN_GLOBAL_STRING(workgroup
, szWorkgroup
)
1455 FN_GLOBAL_STRING(netbios_name
, szNetbiosName
)
1456 FN_GLOBAL_STRING(netbios_scope
, szNetbiosScope
)
1457 FN_GLOBAL_LIST(wins_server_list
, szWINSservers
)
1458 FN_GLOBAL_LIST(interfaces
, szInterfaces
)
1459 FN_GLOBAL_STRING(socket_address
, szSocketAddress
)
1460 FN_GLOBAL_LIST(netbios_aliases
, szNetbiosAliases
)
1461 FN_GLOBAL_BOOL(disable_netbios
, bDisableNetbios
)
1462 FN_GLOBAL_BOOL(we_are_a_wins_server
, bWINSsupport
)
1463 FN_GLOBAL_BOOL(wins_dns_proxy
, bWINSdnsProxy
)
1464 FN_GLOBAL_STRING(wins_hook
, szWINSHook
)
1465 FN_GLOBAL_BOOL(local_master
, bLocalMaster
)
1466 FN_GLOBAL_BOOL(readraw
, bReadRaw
)
1467 FN_GLOBAL_BOOL(large_readwrite
, bLargeReadwrite
)
1468 FN_GLOBAL_BOOL(writeraw
, bWriteRaw
)
1469 FN_GLOBAL_BOOL(null_passwords
, bNullPasswords
)
1470 FN_GLOBAL_BOOL(obey_pam_restrictions
, bObeyPamRestrictions
)
1471 FN_GLOBAL_BOOL(encrypted_passwords
, bEncryptPasswords
)
1472 FN_GLOBAL_BOOL(time_server
, bTimeServer
)
1473 FN_GLOBAL_BOOL(bind_interfaces_only
, bBindInterfacesOnly
)
1474 FN_GLOBAL_BOOL(unicode
, bUnicode
)
1475 FN_GLOBAL_BOOL(nt_status_support
, bNTStatusSupport
)
1476 FN_GLOBAL_BOOL(lanman_auth
, bLanmanAuth
)
1477 FN_GLOBAL_BOOL(ntlm_auth
, bNTLMAuth
)
1478 FN_GLOBAL_BOOL(client_plaintext_auth
, bClientPlaintextAuth
)
1479 FN_GLOBAL_BOOL(client_lanman_auth
, bClientLanManAuth
)
1480 FN_GLOBAL_BOOL(client_ntlmv2_auth
, bClientNTLMv2Auth
)
1481 FN_GLOBAL_BOOL(client_use_spnego_principal
, client_use_spnego_principal
)
1482 FN_GLOBAL_BOOL(host_msdfs
, bHostMSDfs
)
1483 FN_GLOBAL_BOOL(unix_extensions
, bUnixExtensions
)
1484 FN_GLOBAL_BOOL(use_spnego
, bUseSpnego
)
1485 FN_GLOBAL_BOOL(use_mmap
, bUseMmap
)
1486 FN_GLOBAL_BOOL(rpc_big_endian
, bRpcBigEndian
)
1487 FN_GLOBAL_INTEGER(max_wins_ttl
, max_wins_ttl
)
1488 FN_GLOBAL_INTEGER(min_wins_ttl
, min_wins_ttl
)
1489 FN_GLOBAL_INTEGER(maxmux
, max_mux
)
1490 FN_GLOBAL_INTEGER(max_xmit
, max_xmit
)
1491 FN_GLOBAL_INTEGER(passwordlevel
, pwordlevel
)
1492 FN_GLOBAL_INTEGER(srv_maxprotocol
, srv_maxprotocol
)
1493 FN_GLOBAL_INTEGER(srv_minprotocol
, srv_minprotocol
)
1494 FN_GLOBAL_INTEGER(cli_maxprotocol
, cli_maxprotocol
)
1495 FN_GLOBAL_INTEGER(cli_minprotocol
, cli_minprotocol
)
1496 FN_GLOBAL_BOOL(paranoid_server_security
, paranoid_server_security
)
1498 FN_GLOBAL_INTEGER(server_signing
, server_signing
)
1499 FN_GLOBAL_INTEGER(client_signing
, client_signing
)
1501 FN_GLOBAL_CONST_STRING(ntp_signd_socket_directory
, szNTPSignDSocketDirectory
)
1503 /* local prototypes */
1504 static int map_parameter(const char *pszParmName
);
1505 static struct loadparm_service
*getservicebyname(struct loadparm_context
*lp_ctx
,
1506 const char *pszServiceName
);
1507 static void copy_service(struct loadparm_service
*pserviceDest
,
1508 struct loadparm_service
*pserviceSource
,
1509 struct bitmap
*pcopymapDest
);
1510 static bool lpcfg_service_ok(struct loadparm_service
*service
);
1511 static bool do_section(const char *pszSectionName
, void *);
1512 static void init_copymap(struct loadparm_service
*pservice
);
1514 /* This is a helper function for parametrical options support. */
1515 /* It returns a pointer to parametrical option value if it exists or NULL otherwise */
1516 /* Actual parametrical functions are quite simple */
1517 const char *lpcfg_get_parametric(struct loadparm_context
*lp_ctx
,
1518 struct loadparm_service
*service
,
1519 const char *type
, const char *option
)
1521 char *vfskey_tmp
= NULL
;
1522 char *vfskey
= NULL
;
1523 struct parmlist_entry
*data
;
1528 if (lp_ctx
->s3_fns
) {
1529 return lp_ctx
->s3_fns
->get_parametric(service
, type
, option
);
1532 data
= (service
== NULL
? lp_ctx
->globals
->param_opt
: service
->param_opt
);
1534 vfskey_tmp
= talloc_asprintf(NULL
, "%s:%s", type
, option
);
1535 if (vfskey_tmp
== NULL
) return NULL
;
1536 vfskey
= strlower_talloc(NULL
, vfskey_tmp
);
1537 talloc_free(vfskey_tmp
);
1540 if (strcmp(data
->key
, vfskey
) == 0) {
1541 talloc_free(vfskey
);
1547 if (service
!= NULL
) {
1548 /* Try to fetch the same option but from globals */
1549 /* but only if we are not already working with globals */
1550 for (data
= lp_ctx
->globals
->param_opt
; data
;
1551 data
= data
->next
) {
1552 if (strcmp(data
->key
, vfskey
) == 0) {
1553 talloc_free(vfskey
);
1559 talloc_free(vfskey
);
1566 * convenience routine to return int parameters.
1568 static int lp_int(const char *s
)
1572 DEBUG(0,("lp_int(%s): is called with NULL!\n",s
));
1576 return strtol(s
, NULL
, 0);
1580 * convenience routine to return unsigned long parameters.
1582 static int lp_ulong(const char *s
)
1586 DEBUG(0,("lp_int(%s): is called with NULL!\n",s
));
1590 return strtoul(s
, NULL
, 0);
1594 * convenience routine to return unsigned long parameters.
1596 static double lp_double(const char *s
)
1600 DEBUG(0,("lp_double(%s): is called with NULL!\n",s
));
1604 return strtod(s
, NULL
);
1608 * convenience routine to return boolean parameters.
1610 static bool lp_bool(const char *s
)
1615 DEBUG(0,("lp_bool(%s): is called with NULL!\n",s
));
1619 if (!set_boolean(s
, &ret
)) {
1620 DEBUG(0,("lp_bool(%s): value is not boolean!\n",s
));
1629 * Return parametric option from a given service. Type is a part of option before ':'
1630 * Parametric option has following syntax: 'Type: option = value'
1631 * Returned value is allocated in 'lp_talloc' context
1634 const char *lpcfg_parm_string(struct loadparm_context
*lp_ctx
,
1635 struct loadparm_service
*service
, const char *type
,
1638 const char *value
= lpcfg_get_parametric(lp_ctx
, service
, type
, option
);
1641 return lp_string(value
);
1647 * Return parametric option from a given service. Type is a part of option before ':'
1648 * Parametric option has following syntax: 'Type: option = value'
1649 * Returned value is allocated in 'lp_talloc' context
1652 const char **lpcfg_parm_string_list(TALLOC_CTX
*mem_ctx
,
1653 struct loadparm_context
*lp_ctx
,
1654 struct loadparm_service
*service
,
1656 const char *option
, const char *separator
)
1658 const char *value
= lpcfg_get_parametric(lp_ctx
, service
, type
, option
);
1661 return (const char **)str_list_make(mem_ctx
, value
, separator
);
1667 * Return parametric option from a given service. Type is a part of option before ':'
1668 * Parametric option has following syntax: 'Type: option = value'
1671 int lpcfg_parm_int(struct loadparm_context
*lp_ctx
,
1672 struct loadparm_service
*service
, const char *type
,
1673 const char *option
, int default_v
)
1675 const char *value
= lpcfg_get_parametric(lp_ctx
, service
, type
, option
);
1678 return lp_int(value
);
1684 * Return parametric option from a given service. Type is a part of
1685 * option before ':'.
1686 * Parametric option has following syntax: 'Type: option = value'.
1689 int lpcfg_parm_bytes(struct loadparm_context
*lp_ctx
,
1690 struct loadparm_service
*service
, const char *type
,
1691 const char *option
, int default_v
)
1695 const char *value
= lpcfg_get_parametric(lp_ctx
, service
, type
, option
);
1697 if (value
&& conv_str_size_error(value
, &bval
)) {
1698 if (bval
<= INT_MAX
) {
1707 * Return parametric option from a given service.
1708 * Type is a part of option before ':'
1709 * Parametric option has following syntax: 'Type: option = value'
1711 unsigned long lpcfg_parm_ulong(struct loadparm_context
*lp_ctx
,
1712 struct loadparm_service
*service
, const char *type
,
1713 const char *option
, unsigned long default_v
)
1715 const char *value
= lpcfg_get_parametric(lp_ctx
, service
, type
, option
);
1718 return lp_ulong(value
);
1724 double lpcfg_parm_double(struct loadparm_context
*lp_ctx
,
1725 struct loadparm_service
*service
, const char *type
,
1726 const char *option
, double default_v
)
1728 const char *value
= lpcfg_get_parametric(lp_ctx
, service
, type
, option
);
1731 return lp_double(value
);
1737 * Return parametric option from a given service. Type is a part of option before ':'
1738 * Parametric option has following syntax: 'Type: option = value'
1741 bool lpcfg_parm_bool(struct loadparm_context
*lp_ctx
,
1742 struct loadparm_service
*service
, const char *type
,
1743 const char *option
, bool default_v
)
1745 const char *value
= lpcfg_get_parametric(lp_ctx
, service
, type
, option
);
1748 return lp_bool(value
);
1755 * Initialise a service to the defaults.
1758 static struct loadparm_service
*init_service(TALLOC_CTX
*mem_ctx
, struct loadparm_service
*sDefault
)
1760 struct loadparm_service
*pservice
=
1761 talloc_zero(mem_ctx
, struct loadparm_service
);
1762 copy_service(pservice
, sDefault
, NULL
);
1767 * Set a string value, deallocating any existing space, and allocing the space
1770 static bool lpcfg_string_set(TALLOC_CTX
*mem_ctx
, char **dest
, const char *src
)
1777 *dest
= talloc_strdup(mem_ctx
, src
);
1778 if ((*dest
) == NULL
) {
1779 DEBUG(0,("Out of memory in string_set\n"));
1787 * Set a string value, deallocating any existing space, and allocing the space
1790 static bool lpcfg_string_set_upper(TALLOC_CTX
*mem_ctx
, char **dest
, const char *src
)
1797 *dest
= strupper_talloc(mem_ctx
, src
);
1798 if ((*dest
) == NULL
) {
1799 DEBUG(0,("Out of memory in string_set_upper\n"));
1809 * Add a new service to the services array initialising it with the given
1813 struct loadparm_service
*lpcfg_add_service(struct loadparm_context
*lp_ctx
,
1814 const struct loadparm_service
*pservice
,
1818 struct loadparm_service tservice
;
1819 int num_to_alloc
= lp_ctx
->iNumServices
+ 1;
1820 struct parmlist_entry
*data
, *pdata
;
1822 if (pservice
== NULL
) {
1823 pservice
= lp_ctx
->sDefault
;
1826 tservice
= *pservice
;
1828 /* it might already exist */
1830 struct loadparm_service
*service
= getservicebyname(lp_ctx
,
1832 if (service
!= NULL
) {
1833 /* Clean all parametric options for service */
1834 /* They will be added during parsing again */
1835 data
= service
->param_opt
;
1841 service
->param_opt
= NULL
;
1846 /* find an invalid one */
1847 for (i
= 0; i
< lp_ctx
->iNumServices
; i
++)
1848 if (lp_ctx
->services
[i
] == NULL
)
1851 /* if not, then create one */
1852 if (i
== lp_ctx
->iNumServices
) {
1853 struct loadparm_service
**tsp
;
1855 tsp
= talloc_realloc(lp_ctx
, lp_ctx
->services
, struct loadparm_service
*, num_to_alloc
);
1858 DEBUG(0,("lpcfg_add_service: failed to enlarge services!\n"));
1861 lp_ctx
->services
= tsp
;
1862 lp_ctx
->services
[lp_ctx
->iNumServices
] = NULL
;
1865 lp_ctx
->iNumServices
++;
1868 lp_ctx
->services
[i
] = init_service(lp_ctx
->services
, lp_ctx
->sDefault
);
1869 if (lp_ctx
->services
[i
] == NULL
) {
1870 DEBUG(0,("lpcfg_add_service: out of memory!\n"));
1873 copy_service(lp_ctx
->services
[i
], &tservice
, NULL
);
1875 lpcfg_string_set(lp_ctx
->services
[i
], &lp_ctx
->services
[i
]->szService
, name
);
1876 return lp_ctx
->services
[i
];
1880 * Add a new home service, with the specified home directory, defaults coming
1881 * from service ifrom.
1884 bool lpcfg_add_home(struct loadparm_context
*lp_ctx
,
1885 const char *pszHomename
,
1886 struct loadparm_service
*default_service
,
1887 const char *user
, const char *pszHomedir
)
1889 struct loadparm_service
*service
;
1891 service
= lpcfg_add_service(lp_ctx
, default_service
, pszHomename
);
1893 if (service
== NULL
)
1896 if (!(*(default_service
->szPath
))
1897 || strequal(default_service
->szPath
, lp_ctx
->sDefault
->szPath
)) {
1898 service
->szPath
= talloc_strdup(service
, pszHomedir
);
1900 service
->szPath
= string_sub_talloc(service
, lpcfg_pathname(default_service
, lp_ctx
->sDefault
), "%H", pszHomedir
);
1903 if (!(*(service
->comment
))) {
1904 service
->comment
= talloc_asprintf(service
, "Home directory of %s", user
);
1906 service
->bAvailable
= default_service
->bAvailable
;
1907 service
->bBrowseable
= default_service
->bBrowseable
;
1909 DEBUG(3, ("adding home's share [%s] for user '%s' at '%s'\n",
1910 pszHomename
, user
, service
->szPath
));
1916 * Add a new printer service, with defaults coming from service iFrom.
1919 bool lpcfg_add_printer(struct loadparm_context
*lp_ctx
,
1920 const char *pszPrintername
,
1921 struct loadparm_service
*default_service
)
1923 const char *comment
= "From Printcap";
1924 struct loadparm_service
*service
;
1925 service
= lpcfg_add_service(lp_ctx
, default_service
, pszPrintername
);
1927 if (service
== NULL
)
1930 /* note that we do NOT default the availability flag to True - */
1931 /* we take it from the default service passed. This allows all */
1932 /* dynamic printers to be disabled by disabling the [printers] */
1933 /* entry (if/when the 'available' keyword is implemented!). */
1935 /* the printer name is set to the service name. */
1936 lpcfg_string_set(service
, &service
->szPrintername
, pszPrintername
);
1937 lpcfg_string_set(service
, &service
->comment
, comment
);
1938 service
->bBrowseable
= default_service
->bBrowseable
;
1939 /* Printers cannot be read_only. */
1940 service
->bRead_only
= false;
1941 /* Printer services must be printable. */
1942 service
->bPrint_ok
= true;
1944 DEBUG(3, ("adding printer service %s\n", pszPrintername
));
1950 * Map a parameter's string representation to something we can use.
1951 * Returns False if the parameter string is not recognised, else TRUE.
1954 static int map_parameter(const char *pszParmName
)
1958 if (*pszParmName
== '-')
1961 for (iIndex
= 0; parm_table
[iIndex
].label
; iIndex
++)
1962 if (strwicmp(parm_table
[iIndex
].label
, pszParmName
) == 0)
1965 /* Warn only if it isn't parametric option */
1966 if (strchr(pszParmName
, ':') == NULL
)
1967 DEBUG(0, ("Unknown parameter encountered: \"%s\"\n", pszParmName
));
1968 /* We do return 'fail' for parametric options as well because they are
1969 stored in different storage
1976 return the parameter structure for a parameter
1978 struct parm_struct
*lpcfg_parm_struct(struct loadparm_context
*lp_ctx
, const char *name
)
1982 if (lp_ctx
->s3_fns
) {
1983 return lp_ctx
->s3_fns
->get_parm_struct(name
);
1986 parmnum
= map_parameter(name
);
1987 if (parmnum
== -1) return NULL
;
1988 return &parm_table
[parmnum
];
1992 return the parameter pointer for a parameter
1994 void *lpcfg_parm_ptr(struct loadparm_context
*lp_ctx
,
1995 struct loadparm_service
*service
, struct parm_struct
*parm
)
1997 if (lp_ctx
->s3_fns
) {
1998 return lp_ctx
->s3_fns
->get_parm_ptr(service
, parm
);
2001 if (service
== NULL
) {
2002 if (parm
->p_class
== P_LOCAL
)
2003 return ((char *)lp_ctx
->sDefault
)+parm
->offset
;
2004 else if (parm
->p_class
== P_GLOBAL
)
2005 return ((char *)lp_ctx
->globals
)+parm
->offset
;
2008 return ((char *)service
) + parm
->offset
;
2013 return the parameter pointer for a parameter
2015 bool lpcfg_parm_is_cmdline(struct loadparm_context
*lp_ctx
, const char *name
)
2019 if (lp_ctx
->s3_fns
) {
2020 struct parm_struct
*parm
= lp_ctx
->s3_fns
->get_parm_struct(name
);
2022 return parm
->flags
& FLAG_CMDLINE
;
2027 parmnum
= map_parameter(name
);
2028 if (parmnum
== -1) return false;
2030 return lp_ctx
->flags
[parmnum
] & FLAG_CMDLINE
;
2034 * Find a service by name. Otherwise works like get_service.
2037 static struct loadparm_service
*getservicebyname(struct loadparm_context
*lp_ctx
,
2038 const char *pszServiceName
)
2042 if (lp_ctx
->s3_fns
) {
2043 return lp_ctx
->s3_fns
->get_service(pszServiceName
);
2046 for (iService
= lp_ctx
->iNumServices
- 1; iService
>= 0; iService
--)
2047 if (lp_ctx
->services
[iService
] != NULL
&&
2048 strwicmp(lp_ctx
->services
[iService
]->szService
, pszServiceName
) == 0) {
2049 return lp_ctx
->services
[iService
];
2056 * Copy a service structure to another.
2057 * If pcopymapDest is NULL then copy all fields
2060 static void copy_service(struct loadparm_service
*pserviceDest
,
2061 struct loadparm_service
*pserviceSource
,
2062 struct bitmap
*pcopymapDest
)
2065 bool bcopyall
= (pcopymapDest
== NULL
);
2066 struct parmlist_entry
*data
, *pdata
, *paramo
;
2069 for (i
= 0; parm_table
[i
].label
; i
++)
2070 if (parm_table
[i
].p_class
== P_LOCAL
&&
2071 (bcopyall
|| bitmap_query(pcopymapDest
, i
))) {
2073 ((char *)pserviceSource
) + parm_table
[i
].offset
;
2075 ((char *)pserviceDest
) + parm_table
[i
].offset
;
2077 switch (parm_table
[i
].type
) {
2079 *(bool *)dest_ptr
= *(bool *)src_ptr
;
2085 *(int *)dest_ptr
= *(int *)src_ptr
;
2089 lpcfg_string_set(pserviceDest
,
2095 lpcfg_string_set_upper(pserviceDest
,
2100 *(const char ***)dest_ptr
= (const char **)str_list_copy(pserviceDest
,
2101 *(const char ***)src_ptr
);
2109 init_copymap(pserviceDest
);
2110 if (pserviceSource
->copymap
)
2111 bitmap_copy(pserviceDest
->copymap
,
2112 pserviceSource
->copymap
);
2115 data
= pserviceSource
->param_opt
;
2118 pdata
= pserviceDest
->param_opt
;
2119 /* Traverse destination */
2121 /* If we already have same option, override it */
2122 if (strcmp(pdata
->key
, data
->key
) == 0) {
2123 talloc_free(pdata
->value
);
2124 pdata
->value
= talloc_reference(pdata
,
2129 pdata
= pdata
->next
;
2132 paramo
= talloc_zero(pserviceDest
, struct parmlist_entry
);
2135 paramo
->key
= talloc_reference(paramo
, data
->key
);
2136 paramo
->value
= talloc_reference(paramo
, data
->value
);
2137 DLIST_ADD(pserviceDest
->param_opt
, paramo
);
2144 * Check a service for consistency. Return False if the service is in any way
2145 * incomplete or faulty, else True.
2147 static bool lpcfg_service_ok(struct loadparm_service
*service
)
2152 if (service
->szService
[0] == '\0') {
2153 DEBUG(0, ("The following message indicates an internal error:\n"));
2154 DEBUG(0, ("No service name in service entry.\n"));
2158 /* The [printers] entry MUST be printable. I'm all for flexibility, but */
2159 /* I can't see why you'd want a non-printable printer service... */
2160 if (strwicmp(service
->szService
, PRINTERS_NAME
) == 0) {
2161 if (!service
->bPrint_ok
) {
2162 DEBUG(0, ("WARNING: [%s] service MUST be printable!\n",
2163 service
->szService
));
2164 service
->bPrint_ok
= true;
2166 /* [printers] service must also be non-browsable. */
2167 if (service
->bBrowseable
)
2168 service
->bBrowseable
= false;
2171 /* If a service is flagged unavailable, log the fact at level 0. */
2172 if (!service
->bAvailable
)
2173 DEBUG(1, ("NOTE: Service %s is flagged unavailable.\n",
2174 service
->szService
));
2180 /*******************************************************************
2181 Keep a linked list of all config files so we know when one has changed
2182 it's date and needs to be reloaded.
2183 ********************************************************************/
2185 static void add_to_file_list(struct loadparm_context
*lp_ctx
,
2186 const char *fname
, const char *subfname
)
2188 struct file_lists
*f
= lp_ctx
->file_lists
;
2191 if (f
->name
&& !strcmp(f
->name
, fname
))
2197 f
= talloc(lp_ctx
, struct file_lists
);
2200 f
->next
= lp_ctx
->file_lists
;
2201 f
->name
= talloc_strdup(f
, fname
);
2206 f
->subfname
= talloc_strdup(f
, subfname
);
2211 lp_ctx
->file_lists
= f
;
2212 f
->modtime
= file_modtime(subfname
);
2214 time_t t
= file_modtime(subfname
);
2220 /*******************************************************************
2221 Check if a config file has changed date.
2222 ********************************************************************/
2223 bool lpcfg_file_list_changed(struct loadparm_context
*lp_ctx
)
2225 struct file_lists
*f
;
2226 DEBUG(6, ("lp_file_list_changed()\n"));
2228 for (f
= lp_ctx
->file_lists
; f
!= NULL
; f
= f
->next
) {
2232 n2
= standard_sub_basic(lp_ctx
, f
->name
);
2234 DEBUGADD(6, ("file %s -> %s last mod_time: %s\n",
2235 f
->name
, n2
, ctime(&f
->modtime
)));
2237 mod_time
= file_modtime(n2
);
2239 if (mod_time
&& ((f
->modtime
!= mod_time
) || (f
->subfname
== NULL
) || (strcmp(n2
, f
->subfname
) != 0))) {
2240 DEBUGADD(6, ("file %s modified: %s\n", n2
,
2242 f
->modtime
= mod_time
;
2243 talloc_free(f
->subfname
);
2244 f
->subfname
= talloc_strdup(f
, n2
);
2251 /***************************************************************************
2252 Handle the "realm" parameter
2253 ***************************************************************************/
2255 static bool handle_realm(struct loadparm_context
*lp_ctx
, int unused
,
2256 const char *pszParmValue
, char **ptr
)
2258 lpcfg_string_set(lp_ctx
, ptr
, pszParmValue
);
2260 talloc_free(lp_ctx
->globals
->szRealm_upper
);
2261 talloc_free(lp_ctx
->globals
->szRealm_lower
);
2263 lp_ctx
->globals
->szRealm_upper
= strupper_talloc(lp_ctx
, pszParmValue
);
2264 lp_ctx
->globals
->szRealm_lower
= strlower_talloc(lp_ctx
, pszParmValue
);
2269 /***************************************************************************
2270 Handle the include operation.
2271 ***************************************************************************/
2273 static bool handle_include(struct loadparm_context
*lp_ctx
, int unused
,
2274 const char *pszParmValue
, char **ptr
)
2276 char *fname
= standard_sub_basic(lp_ctx
, pszParmValue
);
2278 add_to_file_list(lp_ctx
, pszParmValue
, fname
);
2280 lpcfg_string_set(lp_ctx
, ptr
, fname
);
2282 if (file_exist(fname
))
2283 return pm_process(fname
, do_section
, do_parameter
, lp_ctx
);
2285 DEBUG(2, ("Can't find include file %s\n", fname
));
2290 /***************************************************************************
2291 Handle the interpretation of the copy parameter.
2292 ***************************************************************************/
2294 static bool handle_copy(struct loadparm_context
*lp_ctx
, int unused
,
2295 const char *pszParmValue
, char **ptr
)
2298 struct loadparm_service
*serviceTemp
;
2300 lpcfg_string_set(lp_ctx
, ptr
, pszParmValue
);
2304 DEBUG(3, ("Copying service from service %s\n", pszParmValue
));
2306 if ((serviceTemp
= getservicebyname(lp_ctx
, pszParmValue
)) != NULL
) {
2307 if (serviceTemp
== lp_ctx
->currentService
) {
2308 DEBUG(0, ("Can't copy service %s - unable to copy self!\n", pszParmValue
));
2310 copy_service(lp_ctx
->currentService
,
2312 lp_ctx
->currentService
->copymap
);
2316 DEBUG(0, ("Unable to copy service - source not found: %s\n",
2324 static bool handle_debuglevel(struct loadparm_context
*lp_ctx
, int unused
,
2325 const char *pszParmValue
, char **ptr
)
2328 lpcfg_string_set(lp_ctx
, ptr
, pszParmValue
);
2329 if (lp_ctx
->global
) {
2330 return debug_parse_levels(pszParmValue
);
2335 static bool handle_logfile(struct loadparm_context
*lp_ctx
, int unused
,
2336 const char *pszParmValue
, char **ptr
)
2338 debug_set_logfile(pszParmValue
);
2339 if (lp_ctx
->global
) {
2340 lpcfg_string_set(lp_ctx
, ptr
, pszParmValue
);
2345 /***************************************************************************
2346 Initialise a copymap.
2347 ***************************************************************************/
2349 static void init_copymap(struct loadparm_service
*pservice
)
2353 TALLOC_FREE(pservice
->copymap
);
2355 pservice
->copymap
= bitmap_talloc(NULL
, NUMPARAMETERS
);
2356 if (!pservice
->copymap
)
2358 ("Couldn't allocate copymap!! (size %d)\n",
2359 (int)NUMPARAMETERS
));
2361 for (i
= 0; i
< NUMPARAMETERS
; i
++)
2362 bitmap_set(pservice
->copymap
, i
);
2366 * Process a parametric option
2368 static bool lp_do_parameter_parametric(struct loadparm_context
*lp_ctx
,
2369 struct loadparm_service
*service
,
2370 const char *pszParmName
,
2371 const char *pszParmValue
, int flags
)
2373 struct parmlist_entry
*paramo
, *data
;
2375 TALLOC_CTX
*mem_ctx
;
2377 while (isspace((unsigned char)*pszParmName
)) {
2381 name
= strlower_talloc(lp_ctx
, pszParmName
);
2382 if (!name
) return false;
2384 if (service
== NULL
) {
2385 data
= lp_ctx
->globals
->param_opt
;
2386 mem_ctx
= lp_ctx
->globals
;
2388 data
= service
->param_opt
;
2392 /* Traverse destination */
2393 for (paramo
=data
; paramo
; paramo
=paramo
->next
) {
2394 /* If we already have the option set, override it unless
2395 it was a command line option and the new one isn't */
2396 if (strcmp(paramo
->key
, name
) == 0) {
2397 if ((paramo
->priority
& FLAG_CMDLINE
) &&
2398 !(flags
& FLAG_CMDLINE
)) {
2403 talloc_free(paramo
->value
);
2404 paramo
->value
= talloc_strdup(paramo
, pszParmValue
);
2405 paramo
->priority
= flags
;
2411 paramo
= talloc_zero(mem_ctx
, struct parmlist_entry
);
2414 paramo
->key
= talloc_strdup(paramo
, name
);
2415 paramo
->value
= talloc_strdup(paramo
, pszParmValue
);
2416 paramo
->priority
= flags
;
2417 if (service
== NULL
) {
2418 DLIST_ADD(lp_ctx
->globals
->param_opt
, paramo
);
2420 DLIST_ADD(service
->param_opt
, paramo
);
2428 static bool set_variable(TALLOC_CTX
*mem_ctx
, int parmnum
, void *parm_ptr
,
2429 const char *pszParmName
, const char *pszParmValue
,
2430 struct loadparm_context
*lp_ctx
, bool on_globals
)
2433 /* if it is a special case then go ahead */
2434 if (parm_table
[parmnum
].special
) {
2436 ret
= parm_table
[parmnum
].special(lp_ctx
, -1, pszParmValue
,
2441 goto mark_non_default
;
2444 /* now switch on the type of variable it is */
2445 switch (parm_table
[parmnum
].type
)
2449 if (!set_boolean(pszParmValue
, &b
)) {
2450 DEBUG(0,("lp_do_parameter(%s): value is not boolean!\n", pszParmValue
));
2453 *(bool *)parm_ptr
= b
;
2459 if (!set_boolean(pszParmValue
, &b
)) {
2460 DEBUG(0,("lp_do_parameter(%s): value is not boolean!\n", pszParmValue
));
2463 *(bool *)parm_ptr
= !b
;
2468 *(int *)parm_ptr
= atoi(pszParmValue
);
2472 *(char *)parm_ptr
= *pszParmValue
;
2476 *(int *)parm_ptr
= strtol(pszParmValue
, NULL
, 8);
2482 if (conv_str_size_error(pszParmValue
, &val
)) {
2483 if (val
<= INT_MAX
) {
2484 *(int *)parm_ptr
= (int)val
;
2489 DEBUG(0,("lp_do_parameter(%s): value is not "
2490 "a valid size specifier!\n", pszParmValue
));
2495 *(const char ***)parm_ptr
= (const char **)str_list_make(mem_ctx
,
2496 pszParmValue
, NULL
);
2500 char **new_list
= str_list_make(mem_ctx
,
2501 pszParmValue
, NULL
);
2502 for (i
=0; new_list
[i
]; i
++) {
2503 if (new_list
[i
][0] == '+' && new_list
[i
][1] &&
2504 (!str_list_check(*(const char ***)parm_ptr
,
2505 &new_list
[i
][1]))) {
2506 *(const char ***)parm_ptr
= str_list_add(*(const char ***)parm_ptr
,
2508 } else if (new_list
[i
][0] == '-' && new_list
[i
][1]) {
2509 #if 0 /* This is commented out because we sometimes parse the list
2510 * twice, and so we can't assert on this */
2511 if (!str_list_check(*(const char ***)parm_ptr
,
2513 DEBUG(0, ("Unsupported value for: %s = %s, %s is not in the original list [%s]\n",
2514 pszParmName
, pszParmValue
, new_list
[i
],
2515 str_list_join_shell(mem_ctx
, *(const char ***)parm_ptr
, ' ')));
2520 str_list_remove(*(const char ***)parm_ptr
,
2524 DEBUG(0, ("Unsupported list syntax for: %s = %s\n",
2525 pszParmName
, pszParmValue
));
2528 *(const char ***)parm_ptr
= (const char **) new_list
;
2535 lpcfg_string_set(mem_ctx
, (char **)parm_ptr
, pszParmValue
);
2539 lpcfg_string_set_upper(mem_ctx
, (char **)parm_ptr
, pszParmValue
);
2543 for (i
= 0; parm_table
[parmnum
].enum_list
[i
].name
; i
++) {
2546 parm_table
[parmnum
].enum_list
[i
].name
)) {
2548 parm_table
[parmnum
].
2553 if (!parm_table
[parmnum
].enum_list
[i
].name
) {
2554 DEBUG(0,("Unknown enumerated value '%s' for '%s'\n",
2555 pszParmValue
, pszParmName
));
2562 if (on_globals
&& (lp_ctx
->flags
[parmnum
] & FLAG_DEFAULT
)) {
2563 lp_ctx
->flags
[parmnum
] &= ~FLAG_DEFAULT
;
2564 /* we have to also unset FLAG_DEFAULT on aliases */
2565 for (i
=parmnum
-1;i
>=0 && parm_table
[i
].offset
== parm_table
[parmnum
].offset
;i
--) {
2566 lp_ctx
->flags
[i
] &= ~FLAG_DEFAULT
;
2568 for (i
=parmnum
+1;i
<NUMPARAMETERS
&& parm_table
[i
].offset
== parm_table
[parmnum
].offset
;i
++) {
2569 lp_ctx
->flags
[i
] &= ~FLAG_DEFAULT
;
2576 bool lpcfg_do_global_parameter(struct loadparm_context
*lp_ctx
,
2577 const char *pszParmName
, const char *pszParmValue
)
2579 int parmnum
= map_parameter(pszParmName
);
2583 if (strchr(pszParmName
, ':')) {
2584 return lp_do_parameter_parametric(lp_ctx
, NULL
, pszParmName
, pszParmValue
, 0);
2586 DEBUG(0, ("Ignoring unknown parameter \"%s\"\n", pszParmName
));
2590 /* if the flag has been set on the command line, then don't allow override,
2591 but don't report an error */
2592 if (lp_ctx
->flags
[parmnum
] & FLAG_CMDLINE
) {
2596 parm_ptr
= lpcfg_parm_ptr(lp_ctx
, NULL
, &parm_table
[parmnum
]);
2598 return set_variable(lp_ctx
->globals
, parmnum
, parm_ptr
,
2599 pszParmName
, pszParmValue
, lp_ctx
, true);
2602 bool lpcfg_do_service_parameter(struct loadparm_context
*lp_ctx
,
2603 struct loadparm_service
*service
,
2604 const char *pszParmName
, const char *pszParmValue
)
2608 int parmnum
= map_parameter(pszParmName
);
2611 if (strchr(pszParmName
, ':')) {
2612 return lp_do_parameter_parametric(lp_ctx
, service
, pszParmName
, pszParmValue
, 0);
2614 DEBUG(0, ("Ignoring unknown parameter \"%s\"\n", pszParmName
));
2618 /* if the flag has been set on the command line, then don't allow override,
2619 but don't report an error */
2620 if (lp_ctx
->flags
[parmnum
] & FLAG_CMDLINE
) {
2624 if (parm_table
[parmnum
].p_class
== P_GLOBAL
) {
2626 ("Global parameter %s found in service section!\n",
2630 parm_ptr
= ((char *)service
) + parm_table
[parmnum
].offset
;
2632 if (!service
->copymap
)
2633 init_copymap(service
);
2635 /* this handles the aliases - set the copymap for other
2636 * entries with the same data pointer */
2637 for (i
= 0; parm_table
[i
].label
; i
++)
2638 if (parm_table
[i
].offset
== parm_table
[parmnum
].offset
&&
2639 parm_table
[i
].p_class
== parm_table
[parmnum
].p_class
)
2640 bitmap_clear(service
->copymap
, i
);
2642 return set_variable(service
, parmnum
, parm_ptr
, pszParmName
,
2643 pszParmValue
, lp_ctx
, false);
2647 * Process a parameter.
2650 static bool do_parameter(const char *pszParmName
, const char *pszParmValue
,
2653 struct loadparm_context
*lp_ctx
= (struct loadparm_context
*)userdata
;
2655 if (lp_ctx
->bInGlobalSection
)
2656 return lpcfg_do_global_parameter(lp_ctx
, pszParmName
,
2659 return lpcfg_do_service_parameter(lp_ctx
, lp_ctx
->currentService
,
2660 pszParmName
, pszParmValue
);
2664 variable argument do parameter
2666 bool lpcfg_do_global_parameter_var(struct loadparm_context
*lp_ctx
, const char *pszParmName
, const char *fmt
, ...) PRINTF_ATTRIBUTE(3, 4);
2667 bool lpcfg_do_global_parameter_var(struct loadparm_context
*lp_ctx
,
2668 const char *pszParmName
, const char *fmt
, ...)
2675 s
= talloc_vasprintf(NULL
, fmt
, ap
);
2677 ret
= lpcfg_do_global_parameter(lp_ctx
, pszParmName
, s
);
2684 set a parameter from the commandline - this is called from command line parameter
2685 parsing code. It sets the parameter then marks the parameter as unable to be modified
2686 by smb.conf processing
2688 bool lpcfg_set_cmdline(struct loadparm_context
*lp_ctx
, const char *pszParmName
,
2689 const char *pszParmValue
)
2694 if (lp_ctx
->s3_fns
) {
2695 return lp_ctx
->s3_fns
->set_cmdline(pszParmName
, pszParmValue
);
2698 parmnum
= map_parameter(pszParmName
);
2700 while (isspace((unsigned char)*pszParmValue
)) pszParmValue
++;
2703 if (parmnum
< 0 && strchr(pszParmName
, ':')) {
2704 /* set a parametric option */
2705 return lp_do_parameter_parametric(lp_ctx
, NULL
, pszParmName
,
2706 pszParmValue
, FLAG_CMDLINE
);
2710 DEBUG(0,("Unknown option '%s'\n", pszParmName
));
2714 /* reset the CMDLINE flag in case this has been called before */
2715 lp_ctx
->flags
[parmnum
] &= ~FLAG_CMDLINE
;
2717 if (!lpcfg_do_global_parameter(lp_ctx
, pszParmName
, pszParmValue
)) {
2721 lp_ctx
->flags
[parmnum
] |= FLAG_CMDLINE
;
2723 /* we have to also set FLAG_CMDLINE on aliases */
2724 for (i
=parmnum
-1;i
>=0 && parm_table
[i
].offset
== parm_table
[parmnum
].offset
;i
--) {
2725 lp_ctx
->flags
[i
] |= FLAG_CMDLINE
;
2727 for (i
=parmnum
+1;i
<NUMPARAMETERS
&& parm_table
[i
].offset
== parm_table
[parmnum
].offset
;i
++) {
2728 lp_ctx
->flags
[i
] |= FLAG_CMDLINE
;
2735 set a option from the commandline in 'a=b' format. Use to support --option
2737 bool lpcfg_set_option(struct loadparm_context
*lp_ctx
, const char *option
)
2742 s
= talloc_strdup(NULL
, option
);
2755 ret
= lpcfg_set_cmdline(lp_ctx
, s
, p
+1);
2761 #define BOOLSTR(b) ((b) ? "Yes" : "No")
2764 * Print a parameter of the specified type.
2767 static void print_parameter(struct parm_struct
*p
, void *ptr
, FILE * f
)
2769 /* For the seperation of lists values that we print below */
2770 const char *list_sep
= ", ";
2775 for (i
= 0; p
->enum_list
[i
].name
; i
++) {
2776 if (*(int *)ptr
== p
->enum_list
[i
].value
) {
2778 p
->enum_list
[i
].name
);
2785 fprintf(f
, "%s", BOOLSTR(*(bool *)ptr
));
2789 fprintf(f
, "%s", BOOLSTR(!*(bool *)ptr
));
2794 fprintf(f
, "%d", *(int *)ptr
);
2798 fprintf(f
, "%c", *(char *)ptr
);
2802 int val
= *(int *)ptr
;
2806 fprintf(f
, "0%o", val
);
2815 if ((char ***)ptr
&& *(char ***)ptr
) {
2816 char **list
= *(char ***)ptr
;
2817 for (; *list
; list
++) {
2818 /* surround strings with whitespace in double quotes */
2819 if (*(list
+1) == NULL
) {
2820 /* last item, no extra separator */
2823 if ( strchr_m( *list
, ' ' ) ) {
2824 fprintf(f
, "\"%s\"%s", *list
, list_sep
);
2826 fprintf(f
, "%s%s", *list
, list_sep
);
2834 if (*(char **)ptr
) {
2835 fprintf(f
, "%s", *(char **)ptr
);
2844 * Check if two parameters are equal.
2847 static bool equal_parameter(parm_type type
, void *ptr1
, void *ptr2
)
2852 return (*((bool *)ptr1
) == *((bool *)ptr2
));
2858 return (*((int *)ptr1
) == *((int *)ptr2
));
2861 return (*((char *)ptr1
) == *((char *)ptr2
));
2865 return str_list_equal(*(const char ***)ptr1
, *(const char ***)ptr2
);
2870 char *p1
= *(char **)ptr1
, *p2
= *(char **)ptr2
;
2875 return (p1
== p2
|| strequal(p1
, p2
));
2884 * Process a new section (service).
2886 * At this stage all sections are services.
2887 * Later we'll have special sections that permit server parameters to be set.
2888 * Returns True on success, False on failure.
2891 static bool do_section(const char *pszSectionName
, void *userdata
)
2893 struct loadparm_context
*lp_ctx
= (struct loadparm_context
*)userdata
;
2895 bool isglobal
= ((strwicmp(pszSectionName
, GLOBAL_NAME
) == 0) ||
2896 (strwicmp(pszSectionName
, GLOBAL_NAME2
) == 0));
2899 /* if we've just struck a global section, note the fact. */
2900 lp_ctx
->bInGlobalSection
= isglobal
;
2902 /* check for multiple global sections */
2903 if (lp_ctx
->bInGlobalSection
) {
2904 DEBUG(4, ("Processing section \"[%s]\"\n", pszSectionName
));
2908 /* if we have a current service, tidy it up before moving on */
2911 if (lp_ctx
->currentService
!= NULL
)
2912 bRetval
= lpcfg_service_ok(lp_ctx
->currentService
);
2914 /* if all is still well, move to the next record in the services array */
2916 /* We put this here to avoid an odd message order if messages are */
2917 /* issued by the post-processing of a previous section. */
2918 DEBUG(4, ("Processing section \"[%s]\"\n", pszSectionName
));
2920 if ((lp_ctx
->currentService
= lpcfg_add_service(lp_ctx
, lp_ctx
->sDefault
,
2923 DEBUG(0, ("Failed to add a new service\n"));
2933 * Determine if a particular base parameter is currently set to the default value.
2936 static bool is_default(struct loadparm_service
*sDefault
, int i
)
2938 void *def_ptr
= ((char *)sDefault
) + parm_table
[i
].offset
;
2939 if (!defaults_saved
)
2941 switch (parm_table
[i
].type
) {
2944 return str_list_equal((const char **)parm_table
[i
].def
.lvalue
,
2945 (const char **)def_ptr
);
2948 return strequal(parm_table
[i
].def
.svalue
,
2952 return parm_table
[i
].def
.bvalue
==
2959 return parm_table
[i
].def
.ivalue
==
2966 *Display the contents of the global structure.
2969 static void dump_globals(struct loadparm_context
*lp_ctx
, FILE *f
,
2973 struct parmlist_entry
*data
;
2975 fprintf(f
, "# Global parameters\n[global]\n");
2977 for (i
= 0; parm_table
[i
].label
; i
++)
2978 if (parm_table
[i
].p_class
== P_GLOBAL
&&
2979 (i
== 0 || (parm_table
[i
].offset
!= parm_table
[i
- 1].offset
))) {
2980 if (!show_defaults
&& (lp_ctx
->flags
[i
] & FLAG_DEFAULT
))
2982 fprintf(f
, "\t%s = ", parm_table
[i
].label
);
2983 print_parameter(&parm_table
[i
], lpcfg_parm_ptr(lp_ctx
, NULL
, &parm_table
[i
]), f
);
2986 if (lp_ctx
->globals
->param_opt
!= NULL
) {
2987 for (data
= lp_ctx
->globals
->param_opt
; data
;
2988 data
= data
->next
) {
2989 if (!show_defaults
&& (data
->priority
& FLAG_DEFAULT
)) {
2992 fprintf(f
, "\t%s = %s\n", data
->key
, data
->value
);
2999 * Display the contents of a single services record.
3002 static void dump_a_service(struct loadparm_service
* pService
, struct loadparm_service
*sDefault
, FILE * f
,
3003 unsigned int *flags
)
3006 struct parmlist_entry
*data
;
3008 if (pService
!= sDefault
)
3009 fprintf(f
, "\n[%s]\n", pService
->szService
);
3011 for (i
= 0; parm_table
[i
].label
; i
++) {
3012 if (parm_table
[i
].p_class
== P_LOCAL
&&
3013 (*parm_table
[i
].label
!= '-') &&
3014 (i
== 0 || (parm_table
[i
].offset
!= parm_table
[i
- 1].offset
)))
3016 if (pService
== sDefault
) {
3017 if (flags
&& (flags
[i
] & FLAG_DEFAULT
)) {
3020 if (defaults_saved
) {
3021 if (is_default(sDefault
, i
)) {
3026 if (equal_parameter(parm_table
[i
].type
,
3027 ((char *)pService
) +
3028 parm_table
[i
].offset
,
3029 ((char *)sDefault
) +
3030 parm_table
[i
].offset
))
3034 fprintf(f
, "\t%s = ", parm_table
[i
].label
);
3035 print_parameter(&parm_table
[i
],
3036 ((char *)pService
) + parm_table
[i
].offset
, f
);
3040 if (pService
->param_opt
!= NULL
) {
3041 for (data
= pService
->param_opt
; data
; data
= data
->next
) {
3042 fprintf(f
, "\t%s = %s\n", data
->key
, data
->value
);
3047 bool lpcfg_dump_a_parameter(struct loadparm_context
*lp_ctx
,
3048 struct loadparm_service
*service
,
3049 const char *parm_name
, FILE * f
)
3051 struct parm_struct
*parm
;
3054 parm
= lpcfg_parm_struct(lp_ctx
, parm_name
);
3059 ptr
= lpcfg_parm_ptr(lp_ctx
, service
,parm
);
3061 print_parameter(parm
, ptr
, f
);
3067 * Return info about the next parameter in a service.
3068 * snum==-1 gives the globals.
3069 * Return NULL when out of parameters.
3073 struct parm_struct
*lpcfg_next_parameter(struct loadparm_context
*lp_ctx
, int snum
, int *i
,
3077 /* do the globals */
3078 for (; parm_table
[*i
].label
; (*i
)++) {
3079 if ((*parm_table
[*i
].label
== '-'))
3083 && (parm_table
[*i
].offset
==
3084 parm_table
[(*i
) - 1].offset
)
3085 && (parm_table
[*i
].p_class
==
3086 parm_table
[(*i
) - 1].p_class
))
3089 return &parm_table
[(*i
)++];
3092 struct loadparm_service
*pService
= lp_ctx
->services
[snum
];
3094 for (; parm_table
[*i
].label
; (*i
)++) {
3095 if (parm_table
[*i
].p_class
== P_LOCAL
&&
3096 (*parm_table
[*i
].label
!= '-') &&
3098 (parm_table
[*i
].offset
!=
3099 parm_table
[(*i
) - 1].offset
)))
3101 if (allparameters
||
3102 !equal_parameter(parm_table
[*i
].type
,
3103 ((char *)pService
) +
3104 parm_table
[*i
].offset
,
3105 ((char *)lp_ctx
->sDefault
) +
3106 parm_table
[*i
].offset
))
3108 return &parm_table
[(*i
)++];
3119 * Auto-load some home services.
3121 static void lpcfg_add_auto_services(struct loadparm_context
*lp_ctx
,
3129 * Unload unused services.
3132 void lpcfg_killunused(struct loadparm_context
*lp_ctx
,
3133 struct smbsrv_connection
*smb
,
3134 bool (*snumused
) (struct smbsrv_connection
*, int))
3137 for (i
= 0; i
< lp_ctx
->iNumServices
; i
++) {
3138 if (lp_ctx
->services
[i
] == NULL
)
3141 if (!snumused
|| !snumused(smb
, i
)) {
3142 talloc_free(lp_ctx
->services
[i
]);
3143 lp_ctx
->services
[i
] = NULL
;
3149 static int lpcfg_destructor(struct loadparm_context
*lp_ctx
)
3151 struct parmlist_entry
*data
;
3153 if (lp_ctx
->refuse_free
) {
3154 /* someone is trying to free the
3155 global_loadparm_context.
3156 We can't allow that. */
3160 if (lp_ctx
->globals
->param_opt
!= NULL
) {
3161 struct parmlist_entry
*next
;
3162 for (data
= lp_ctx
->globals
->param_opt
; data
; data
=next
) {
3164 if (data
->priority
& FLAG_CMDLINE
) continue;
3165 DLIST_REMOVE(lp_ctx
->globals
->param_opt
, data
);
3174 * Initialise the global parameter structure.
3176 * Note that most callers should use loadparm_init_global() instead
3178 struct loadparm_context
*loadparm_init(TALLOC_CTX
*mem_ctx
)
3182 struct loadparm_context
*lp_ctx
;
3183 struct parmlist_entry
*parm
;
3186 lp_ctx
= talloc_zero(mem_ctx
, struct loadparm_context
);
3190 talloc_set_destructor(lp_ctx
, lpcfg_destructor
);
3191 lp_ctx
->bInGlobalSection
= true;
3192 lp_ctx
->globals
= talloc_zero(lp_ctx
, struct loadparm_global
);
3193 lp_ctx
->sDefault
= talloc_zero(lp_ctx
, struct loadparm_service
);
3195 lp_ctx
->sDefault
->iMaxPrintJobs
= 1000;
3196 lp_ctx
->sDefault
->bAvailable
= true;
3197 lp_ctx
->sDefault
->bBrowseable
= true;
3198 lp_ctx
->sDefault
->bRead_only
= true;
3199 lp_ctx
->sDefault
->bMap_archive
= true;
3200 lp_ctx
->sDefault
->iStrictLocking
= true;
3201 lp_ctx
->sDefault
->bOpLocks
= true;
3202 lp_ctx
->sDefault
->iCreate_mask
= 0744;
3203 lp_ctx
->sDefault
->iCreate_force_mode
= 0000;
3204 lp_ctx
->sDefault
->iDir_mask
= 0755;
3205 lp_ctx
->sDefault
->iDir_force_mode
= 0000;
3207 DEBUG(3, ("Initialising global parameters\n"));
3209 for (i
= 0; parm_table
[i
].label
; i
++) {
3210 if ((parm_table
[i
].type
== P_STRING
||
3211 parm_table
[i
].type
== P_USTRING
) &&
3212 !(lp_ctx
->flags
[i
] & FLAG_CMDLINE
)) {
3214 if (parm_table
[i
].p_class
== P_LOCAL
) {
3215 r
= (char **)(((char *)lp_ctx
->sDefault
) + parm_table
[i
].offset
);
3217 r
= (char **)(((char *)lp_ctx
->globals
) + parm_table
[i
].offset
);
3219 *r
= talloc_strdup(lp_ctx
, "");
3223 logfile
= talloc_asprintf(lp_ctx
, "%s/log.samba", dyn_LOGFILEBASE
);
3224 lpcfg_do_global_parameter(lp_ctx
, "log file", logfile
);
3225 talloc_free(logfile
);
3227 lpcfg_do_global_parameter(lp_ctx
, "log level", "0");
3229 lpcfg_do_global_parameter(lp_ctx
, "share backend", "classic");
3231 lpcfg_do_global_parameter(lp_ctx
, "server role", "auto");
3232 lpcfg_do_global_parameter(lp_ctx
, "domain logons", "No");
3233 lpcfg_do_global_parameter(lp_ctx
, "domain master", "Auto");
3235 /* options that can be set on the command line must be initialised via
3236 the slower lpcfg_do_global_parameter() to ensure that FLAG_CMDLINE is obeyed */
3238 lpcfg_do_global_parameter(lp_ctx
, "socket options", "TCP_NODELAY");
3240 lpcfg_do_global_parameter(lp_ctx
, "workgroup", DEFAULT_WORKGROUP
);
3241 myname
= get_myname(lp_ctx
);
3242 lpcfg_do_global_parameter(lp_ctx
, "netbios name", myname
);
3243 talloc_free(myname
);
3244 lpcfg_do_global_parameter(lp_ctx
, "name resolve order", "wins host bcast");
3246 lpcfg_do_global_parameter(lp_ctx
, "fstype", "NTFS");
3248 lpcfg_do_global_parameter(lp_ctx
, "ntvfs handler", "unixuid default");
3249 lpcfg_do_global_parameter(lp_ctx
, "max connections", "-1");
3251 lpcfg_do_global_parameter(lp_ctx
, "dcerpc endpoint servers", "epmapper srvsvc wkssvc rpcecho samr netlogon lsarpc spoolss drsuapi winreg dssetup unixinfo browser eventlog6 backupkey dnsserver");
3252 lpcfg_do_global_parameter(lp_ctx
, "server services", "smb rpc nbt wrepl ldap cldap kdc drepl winbind ntp_signd kcc dnsupdate");
3253 lpcfg_do_global_parameter(lp_ctx
, "ntptr providor", "simple_ldb");
3254 /* the winbind method for domain controllers is for both RODC
3255 auth forwarding and for trusted domains */
3256 lpcfg_do_global_parameter(lp_ctx
, "private dir", dyn_PRIVATE_DIR
);
3257 lpcfg_do_global_parameter(lp_ctx
, "registry:HKEY_LOCAL_MACHINE", "hklm.ldb");
3259 /* This hive should be dynamically generated by Samba using
3260 data from the sam, but for the moment leave it in a tdb to
3261 keep regedt32 from popping up an annoying dialog. */
3262 lpcfg_do_global_parameter(lp_ctx
, "registry:HKEY_USERS", "hku.ldb");
3264 /* using UTF8 by default allows us to support all chars */
3265 lpcfg_do_global_parameter(lp_ctx
, "unix charset", "UTF8");
3267 /* Use codepage 850 as a default for the dos character set */
3268 lpcfg_do_global_parameter(lp_ctx
, "dos charset", "CP850");
3271 * Allow the default PASSWD_CHAT to be overridden in local.h.
3273 lpcfg_do_global_parameter(lp_ctx
, "passwd chat", DEFAULT_PASSWD_CHAT
);
3275 lpcfg_do_global_parameter(lp_ctx
, "pid directory", dyn_PIDDIR
);
3276 lpcfg_do_global_parameter(lp_ctx
, "lock dir", dyn_LOCKDIR
);
3277 lpcfg_do_global_parameter(lp_ctx
, "state directory", dyn_STATEDIR
);
3278 lpcfg_do_global_parameter(lp_ctx
, "cache directory", dyn_CACHEDIR
);
3279 lpcfg_do_global_parameter(lp_ctx
, "ncalrpc dir", dyn_NCALRPCDIR
);
3281 lpcfg_do_global_parameter(lp_ctx
, "socket address", "");
3282 lpcfg_do_global_parameter_var(lp_ctx
, "server string",
3283 "Samba %s", SAMBA_VERSION_STRING
);
3285 lpcfg_do_global_parameter(lp_ctx
, "password server", "*");
3287 lpcfg_do_global_parameter(lp_ctx
, "max mux", "50");
3288 lpcfg_do_global_parameter(lp_ctx
, "max xmit", "12288");
3289 lpcfg_do_global_parameter(lp_ctx
, "password level", "0");
3290 lpcfg_do_global_parameter(lp_ctx
, "LargeReadwrite", "True");
3291 lpcfg_do_global_parameter(lp_ctx
, "server min protocol", "CORE");
3292 lpcfg_do_global_parameter(lp_ctx
, "server max protocol", "NT1");
3293 lpcfg_do_global_parameter(lp_ctx
, "client min protocol", "CORE");
3294 lpcfg_do_global_parameter(lp_ctx
, "client max protocol", "NT1");
3295 lpcfg_do_global_parameter(lp_ctx
, "security", "AUTO");
3296 lpcfg_do_global_parameter(lp_ctx
, "paranoid server security", "True");
3297 lpcfg_do_global_parameter(lp_ctx
, "EncryptPasswords", "True");
3298 lpcfg_do_global_parameter(lp_ctx
, "ReadRaw", "True");
3299 lpcfg_do_global_parameter(lp_ctx
, "WriteRaw", "True");
3300 lpcfg_do_global_parameter(lp_ctx
, "NullPasswords", "False");
3301 lpcfg_do_global_parameter(lp_ctx
, "ObeyPamRestrictions", "False");
3303 lpcfg_do_global_parameter(lp_ctx
, "TimeServer", "False");
3304 lpcfg_do_global_parameter(lp_ctx
, "BindInterfacesOnly", "False");
3305 lpcfg_do_global_parameter(lp_ctx
, "Unicode", "True");
3306 lpcfg_do_global_parameter(lp_ctx
, "ClientLanManAuth", "False");
3307 lpcfg_do_global_parameter(lp_ctx
, "ClientNTLMv2Auth", "True");
3308 lpcfg_do_global_parameter(lp_ctx
, "LanmanAuth", "False");
3309 lpcfg_do_global_parameter(lp_ctx
, "NTLMAuth", "True");
3310 lpcfg_do_global_parameter(lp_ctx
, "client use spnego principal", "False");
3312 lpcfg_do_global_parameter(lp_ctx
, "UnixExtensions", "False");
3314 lpcfg_do_global_parameter(lp_ctx
, "PreferredMaster", "Auto");
3315 lpcfg_do_global_parameter(lp_ctx
, "LocalMaster", "True");
3317 lpcfg_do_global_parameter(lp_ctx
, "wins support", "False");
3318 lpcfg_do_global_parameter(lp_ctx
, "dns proxy", "True");
3320 lpcfg_do_global_parameter(lp_ctx
, "winbind separator", "\\");
3321 lpcfg_do_global_parameter(lp_ctx
, "winbind sealed pipes", "True");
3322 lpcfg_do_global_parameter(lp_ctx
, "winbindd socket directory", dyn_WINBINDD_SOCKET_DIR
);
3323 #if _SAMBA_BUILD_ >= 4
3324 lpcfg_do_global_parameter(lp_ctx
, "winbindd privileged socket directory", dyn_WINBINDD_PRIVILEGED_SOCKET_DIR
);
3325 lpcfg_do_global_parameter(lp_ctx
, "ntp signd socket directory", dyn_NTP_SIGND_SOCKET_DIR
);
3326 lpcfg_do_global_parameter_var(lp_ctx
, "dns update command", "%s/samba_dnsupdate", dyn_SCRIPTSBINDIR
);
3327 lpcfg_do_global_parameter_var(lp_ctx
, "spn update command", "%s/samba_spnupdate", dyn_SCRIPTSBINDIR
);
3329 lpcfg_do_global_parameter(lp_ctx
, "template shell", "/bin/false");
3330 lpcfg_do_global_parameter(lp_ctx
, "template homedir", "/home/%WORKGROUP%/%ACCOUNTNAME%");
3331 lpcfg_do_global_parameter(lp_ctx
, "idmap trusted only", "False");
3333 lpcfg_do_global_parameter(lp_ctx
, "client signing", "default");
3334 lpcfg_do_global_parameter(lp_ctx
, "server signing", "default");
3336 lpcfg_do_global_parameter(lp_ctx
, "use spnego", "True");
3338 lpcfg_do_global_parameter(lp_ctx
, "use mmap", "True");
3340 lpcfg_do_global_parameter(lp_ctx
, "smb ports", "445 139");
3341 lpcfg_do_global_parameter(lp_ctx
, "nbt port", "137");
3342 lpcfg_do_global_parameter(lp_ctx
, "dgram port", "138");
3343 lpcfg_do_global_parameter(lp_ctx
, "cldap port", "389");
3344 lpcfg_do_global_parameter(lp_ctx
, "krb5 port", "88");
3345 lpcfg_do_global_parameter(lp_ctx
, "kpasswd port", "464");
3346 lpcfg_do_global_parameter(lp_ctx
, "web port", "901");
3348 lpcfg_do_global_parameter(lp_ctx
, "nt status support", "True");
3350 lpcfg_do_global_parameter(lp_ctx
, "max wins ttl", "518400"); /* 6 days */
3351 lpcfg_do_global_parameter(lp_ctx
, "min wins ttl", "10");
3353 lpcfg_do_global_parameter(lp_ctx
, "tls enabled", "True");
3354 lpcfg_do_global_parameter(lp_ctx
, "tls keyfile", "tls/key.pem");
3355 lpcfg_do_global_parameter(lp_ctx
, "tls certfile", "tls/cert.pem");
3356 lpcfg_do_global_parameter(lp_ctx
, "tls cafile", "tls/ca.pem");
3357 lpcfg_do_global_parameter(lp_ctx
, "prefork children:smb", "4");
3359 lpcfg_do_global_parameter(lp_ctx
, "rndc command", "/usr/sbin/rndc");
3360 lpcfg_do_global_parameter(lp_ctx
, "nsupdate command", "/usr/bin/nsupdate -g");
3362 for (i
= 0; parm_table
[i
].label
; i
++) {
3363 if (!(lp_ctx
->flags
[i
] & FLAG_CMDLINE
)) {
3364 lp_ctx
->flags
[i
] |= FLAG_DEFAULT
;
3368 for (parm
=lp_ctx
->globals
->param_opt
; parm
; parm
=parm
->next
) {
3369 if (!(parm
->priority
& FLAG_CMDLINE
)) {
3370 parm
->priority
|= FLAG_DEFAULT
;
3378 * Initialise the global parameter structure.
3380 struct loadparm_context
*loadparm_init_global(bool load_default
)
3382 if (global_loadparm_context
== NULL
) {
3383 global_loadparm_context
= loadparm_init(NULL
);
3385 if (global_loadparm_context
== NULL
) {
3388 global_loadparm_context
->global
= true;
3389 if (load_default
&& !global_loadparm_context
->loaded
) {
3390 lpcfg_load_default(global_loadparm_context
);
3392 global_loadparm_context
->refuse_free
= true;
3393 return global_loadparm_context
;
3397 * Initialise the global parameter structure.
3399 struct loadparm_context
*loadparm_init_s3(TALLOC_CTX
*mem_ctx
,
3400 const struct loadparm_s3_context
*s3_fns
)
3402 struct loadparm_context
*loadparm_context
= talloc_zero(mem_ctx
, struct loadparm_context
);
3403 if (!loadparm_context
) {
3406 loadparm_context
->s3_fns
= s3_fns
;
3407 return loadparm_context
;
3410 const char *lpcfg_configfile(struct loadparm_context
*lp_ctx
)
3412 return lp_ctx
->szConfigFile
;
3415 const char *lp_default_path(void)
3417 if (getenv("SMB_CONF_PATH"))
3418 return getenv("SMB_CONF_PATH");
3420 return dyn_CONFIGFILE
;
3424 * Update the internal state of a loadparm context after settings
3427 static bool lpcfg_update(struct loadparm_context
*lp_ctx
)
3429 struct debug_settings settings
;
3430 lpcfg_add_auto_services(lp_ctx
, lpcfg_auto_services(lp_ctx
));
3432 if (!lp_ctx
->globals
->szWINSservers
&& lp_ctx
->globals
->bWINSsupport
) {
3433 lpcfg_do_global_parameter(lp_ctx
, "wins server", "127.0.0.1");
3436 if (!lp_ctx
->global
) {
3440 panic_action
= lp_ctx
->globals
->panic_action
;
3442 reload_charcnv(lp_ctx
);
3444 ZERO_STRUCT(settings
);
3445 /* Add any more debug-related smb.conf parameters created in
3447 settings
.timestamp_logs
= true;
3448 debug_set_settings(&settings
);
3450 /* FIXME: This is a bit of a hack, but we can't use a global, since
3451 * not everything that uses lp also uses the socket library */
3452 if (lpcfg_parm_bool(lp_ctx
, NULL
, "socket", "testnonblock", false)) {
3453 setenv("SOCKET_TESTNONBLOCK", "1", 1);
3455 unsetenv("SOCKET_TESTNONBLOCK");
3461 bool lpcfg_load_default(struct loadparm_context
*lp_ctx
)
3465 path
= lp_default_path();
3467 if (!file_exist(path
)) {
3468 /* We allow the default smb.conf file to not exist,
3469 * basically the equivalent of an empty file. */
3470 return lpcfg_update(lp_ctx
);
3473 return lpcfg_load(lp_ctx
, path
);
3477 * Load the services array from the services file.
3479 * Return True on success, False on failure.
3481 bool lpcfg_load(struct loadparm_context
*lp_ctx
, const char *filename
)
3486 filename
= talloc_strdup(lp_ctx
, filename
);
3488 lp_ctx
->szConfigFile
= filename
;
3490 if (lp_ctx
->s3_fns
) {
3491 return lp_ctx
->s3_fns
->load(filename
);
3494 lp_ctx
->bInGlobalSection
= true;
3495 n2
= standard_sub_basic(lp_ctx
, lp_ctx
->szConfigFile
);
3496 DEBUG(2, ("lpcfg_load: refreshing parameters from %s\n", n2
));
3498 add_to_file_list(lp_ctx
, lp_ctx
->szConfigFile
, n2
);
3500 /* We get sections first, so have to start 'behind' to make up */
3501 lp_ctx
->currentService
= NULL
;
3502 bRetval
= pm_process(n2
, do_section
, do_parameter
, lp_ctx
);
3504 /* finish up the last section */
3505 DEBUG(4, ("pm_process() returned %s\n", BOOLSTR(bRetval
)));
3507 if (lp_ctx
->currentService
!= NULL
)
3508 bRetval
= lpcfg_service_ok(lp_ctx
->currentService
);
3510 bRetval
= bRetval
&& lpcfg_update(lp_ctx
);
3512 /* we do this unconditionally, so that it happens even
3513 for a missing smb.conf */
3514 reload_charcnv(lp_ctx
);
3516 if (bRetval
== true) {
3517 /* set this up so that any child python tasks will
3518 find the right smb.conf */
3519 setenv("SMB_CONF_PATH", filename
, 1);
3521 /* set the context used by the lp_*() function
3523 global_loadparm_context
= lp_ctx
;
3524 lp_ctx
->loaded
= true;
3531 * Return the max number of services.
3534 int lpcfg_numservices(struct loadparm_context
*lp_ctx
)
3536 if (lp_ctx
->s3_fns
) {
3537 return lp_ctx
->s3_fns
->get_numservices();
3540 return lp_ctx
->iNumServices
;
3544 * Display the contents of the services array in human-readable form.
3547 void lpcfg_dump(struct loadparm_context
*lp_ctx
, FILE *f
, bool show_defaults
,
3552 if (lp_ctx
->s3_fns
) {
3553 lp_ctx
->s3_fns
->dump(f
, show_defaults
, maxtoprint
);
3557 defaults_saved
= !show_defaults
;
3559 dump_globals(lp_ctx
, f
, show_defaults
);
3561 dump_a_service(lp_ctx
->sDefault
, lp_ctx
->sDefault
, f
, lp_ctx
->flags
);
3563 for (iService
= 0; iService
< maxtoprint
; iService
++)
3564 lpcfg_dump_one(f
, show_defaults
, lp_ctx
->services
[iService
], lp_ctx
->sDefault
);
3568 * Display the contents of one service in human-readable form.
3570 void lpcfg_dump_one(FILE *f
, bool show_defaults
, struct loadparm_service
*service
, struct loadparm_service
*sDefault
)
3572 if (service
!= NULL
) {
3573 if (service
->szService
[0] == '\0')
3575 dump_a_service(service
, sDefault
, f
, NULL
);
3579 struct loadparm_service
*lpcfg_servicebynum(struct loadparm_context
*lp_ctx
,
3582 if (lp_ctx
->s3_fns
) {
3583 return lp_ctx
->s3_fns
->get_servicebynum(snum
);
3586 return lp_ctx
->services
[snum
];
3589 struct loadparm_service
*lpcfg_service(struct loadparm_context
*lp_ctx
,
3590 const char *service_name
)
3595 if (lp_ctx
->s3_fns
) {
3596 return lp_ctx
->s3_fns
->get_service(service_name
);
3599 for (iService
= lp_ctx
->iNumServices
- 1; iService
>= 0; iService
--) {
3600 if (lp_ctx
->services
[iService
] &&
3601 lp_ctx
->services
[iService
]->szService
) {
3603 * The substitution here is used to support %U is
3606 serviceName
= standard_sub_basic(
3607 lp_ctx
->services
[iService
],
3608 lp_ctx
->services
[iService
]->szService
);
3609 if (strequal(serviceName
, service_name
)) {
3610 talloc_free(serviceName
);
3611 return lp_ctx
->services
[iService
];
3613 talloc_free(serviceName
);
3617 DEBUG(7,("lpcfg_servicenumber: couldn't find %s\n", service_name
));
3621 const char *lpcfg_servicename(const struct loadparm_service
*service
)
3623 return lp_string((const char *)service
->szService
);
3627 * A useful volume label function.
3629 const char *lpcfg_volume_label(struct loadparm_service
*service
, struct loadparm_service
*sDefault
)
3632 ret
= lp_string((const char *)((service
!= NULL
&& service
->volume
!= NULL
) ?
3633 service
->volume
: sDefault
->volume
));
3635 return lpcfg_servicename(service
);
3640 * If we are PDC then prefer us as DMB
3642 const char *lpcfg_printername(struct loadparm_service
*service
, struct loadparm_service
*sDefault
)
3645 ret
= lp_string((const char *)((service
!= NULL
&& service
->szPrintername
!= NULL
) ?
3646 service
->szPrintername
: sDefault
->szPrintername
));
3647 if (ret
== NULL
|| (ret
!= NULL
&& *ret
== '\0'))
3648 ret
= lpcfg_servicename(service
);
3655 * Return the max print jobs per queue.
3657 int lpcfg_maxprintjobs(struct loadparm_service
*service
, struct loadparm_service
*sDefault
)
3659 int maxjobs
= (service
!= NULL
) ? service
->iMaxPrintJobs
: sDefault
->iMaxPrintJobs
;
3660 if (maxjobs
<= 0 || maxjobs
>= PRINT_MAX_JOBID
)
3661 maxjobs
= PRINT_MAX_JOBID
- 1;
3666 struct smb_iconv_handle
*lpcfg_iconv_handle(struct loadparm_context
*lp_ctx
)
3668 if (lp_ctx
== NULL
) {
3669 return get_iconv_handle();
3671 return lp_ctx
->iconv_handle
;
3674 _PUBLIC_
void reload_charcnv(struct loadparm_context
*lp_ctx
)
3676 struct smb_iconv_handle
*old_ic
= lp_ctx
->iconv_handle
;
3677 if (!lp_ctx
->global
) {
3681 if (old_ic
== NULL
) {
3682 old_ic
= global_iconv_handle
;
3684 lp_ctx
->iconv_handle
= smb_iconv_handle_reinit_lp(lp_ctx
, lp_ctx
, old_ic
);
3685 global_iconv_handle
= lp_ctx
->iconv_handle
;
3688 _PUBLIC_
char *lpcfg_tls_keyfile(TALLOC_CTX
*mem_ctx
, struct loadparm_context
*lp_ctx
)
3690 return lpcfg_private_path(mem_ctx
, lp_ctx
, lp_ctx
->globals
->tls_keyfile
);
3693 _PUBLIC_
char *lpcfg_tls_certfile(TALLOC_CTX
*mem_ctx
, struct loadparm_context
*lp_ctx
)
3695 return lpcfg_private_path(mem_ctx
, lp_ctx
, lp_ctx
->globals
->tls_certfile
);
3698 _PUBLIC_
char *lpcfg_tls_cafile(TALLOC_CTX
*mem_ctx
, struct loadparm_context
*lp_ctx
)
3700 return lpcfg_private_path(mem_ctx
, lp_ctx
, lp_ctx
->globals
->tls_cafile
);
3703 _PUBLIC_
char *lpcfg_tls_crlfile(TALLOC_CTX
*mem_ctx
, struct loadparm_context
*lp_ctx
)
3705 return lpcfg_private_path(mem_ctx
, lp_ctx
, lp_ctx
->globals
->tls_crlfile
);
3708 _PUBLIC_
char *lpcfg_tls_dhpfile(TALLOC_CTX
*mem_ctx
, struct loadparm_context
*lp_ctx
)
3710 return lpcfg_private_path(mem_ctx
, lp_ctx
, lp_ctx
->globals
->tls_dhpfile
);
3713 struct gensec_settings
*lpcfg_gensec_settings(TALLOC_CTX
*mem_ctx
, struct loadparm_context
*lp_ctx
)
3715 struct gensec_settings
*settings
= talloc(mem_ctx
, struct gensec_settings
);
3716 if (settings
== NULL
)
3718 SMB_ASSERT(lp_ctx
!= NULL
);
3719 settings
->lp_ctx
= talloc_reference(settings
, lp_ctx
);
3720 settings
->target_hostname
= lpcfg_parm_string(lp_ctx
, NULL
, "gensec", "target_hostname");
3724 int lpcfg_server_role(struct loadparm_context
*lp_ctx
)
3726 if (lp_ctx
->s3_fns
) {
3727 return lp_ctx
->s3_fns
->server_role();
3730 return lp_find_server_role(lp_ctx
->globals
->server_role
,
3731 lp_ctx
->globals
->security
,
3732 lp_ctx
->globals
->domain_logons
,
3733 (lp_ctx
->globals
->domain_master
== true) ||
3734 (lp_ctx
->globals
->domain_master
== Auto
));
3737 int lpcfg_security(struct loadparm_context
*lp_ctx
)
3739 if (lp_ctx
->s3_fns
) {
3740 return lp_ctx
->s3_fns
->security();
3743 return lp_find_security(lp_ctx
->globals
->server_role
,
3744 lp_ctx
->globals
->security
);