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
14 Copyright (C) Andrew Bartlett 2011-2012
16 This program is free software; you can redistribute it and/or modify
17 it under the terms of the GNU General Public License as published by
18 the Free Software Foundation; either version 3 of the License, or
19 (at your option) any later version.
21 This program is distributed in the hope that it will be useful,
22 but WITHOUT ANY WARRANTY; without even the implied warranty of
23 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
24 GNU General Public License for more details.
26 You should have received a copy of the GNU General Public License
27 along with this program. If not, see <http://www.gnu.org/licenses/>.
33 * This module provides suitable callback functions for the params
34 * module. It builds the internal table of service details which is
35 * then used by the rest of the server.
39 * 1) add it to the global or service structure definition
40 * 2) add it to the parm_table
41 * 3) add it to the list of available functions (eg: using FN_GLOBAL_STRING())
42 * 4) If it's a global then initialise it in init_globals. If a local
43 * (ie. service) parameter then initialise it in the sDefault structure
47 * The configuration file is processed sequentially for speed. It is NOT
48 * accessed randomly as happens in 'real' Windows. For this reason, there
49 * is a fair bit of sequence-dependent code here - ie., code which assumes
50 * that certain things happen before others. In particular, the code which
51 * happens at the boundary between sections is delicately poised, so be
58 #include "dynconfig/dynconfig.h"
59 #include "system/time.h"
60 #include "system/locale.h"
61 #include "system/network.h" /* needed for TCP_NODELAY */
62 #include "../lib/util/dlinklist.h"
63 #include "lib/param/param.h"
64 #include "lib/param/loadparm.h"
65 #include "auth/gensec/gensec.h"
66 #include "lib/param/s3_param.h"
67 #include "lib/util/bitmap.h"
68 #include "libcli/smb/smb_constants.h"
71 #define standard_sub_basic talloc_strdup
73 #include "lib/param/param_global.h"
75 struct loadparm_service
*lpcfg_default_service(struct loadparm_context
*lp_ctx
)
78 return lp_ctx
->s3_fns
->get_default_loadparm_service();
80 return lp_ctx
->sDefault
;
84 * Convenience routine to grab string parameters into temporary memory
85 * and run standard_sub_basic on them.
87 * The buffers can be written to by
88 * callers without affecting the source string.
91 static const char *lpcfg_string(const char *s
)
93 #if 0 /* until REWRITE done to make thread-safe */
94 size_t len
= s
? strlen(s
) : 0;
98 /* The follow debug is useful for tracking down memory problems
99 especially if you have an inner loop that is calling a lp_*()
100 function that returns a string. Perhaps this debug should be
101 present all the time? */
104 DEBUG(10, ("lpcfg_string(%s)\n", s
));
107 #if 0 /* until REWRITE done to make thread-safe */
109 lp_talloc
= talloc_init("lp_talloc");
111 ret
= talloc_array(lp_talloc
, char, len
+ 100); /* leave room for substitution */
119 strlcpy(ret
, s
, len
);
121 if (trim_string(ret
, "\"", "\"")) {
122 if (strchr(ret
,'"') != NULL
)
123 strlcpy(ret
, s
, len
);
126 standard_sub_basic(ret
,len
+100);
133 In this section all the functions that are used to access the
134 parameters from the rest of the program are defined
138 * the creation of separate lpcfg_*() and lp_*() functions is to allow
139 * for code compatibility between existing Samba4 and Samba3 code.
142 /* this global context supports the lp_*() function varients */
143 static struct loadparm_context
*global_loadparm_context
;
145 #define lpcfg_default_service global_loadparm_context->sDefault
146 #define lpcfg_global_service(i) global_loadparm_context->services[i]
148 #define FN_GLOBAL_STRING(fn_name,var_name) \
149 _PUBLIC_ char *lpcfg_ ## fn_name(struct loadparm_context *lp_ctx, TALLOC_CTX *ctx) {\
150 if (lp_ctx == NULL) return NULL; \
151 if (lp_ctx->s3_fns) { \
152 return lp_ctx->globals->var_name ? lp_ctx->s3_fns->lp_string(ctx, lp_ctx->globals->var_name) : talloc_strdup(ctx, ""); \
154 return lp_ctx->globals->var_name ? talloc_strdup(ctx, lpcfg_string(lp_ctx->globals->var_name)) : talloc_strdup(ctx, ""); \
157 #define FN_GLOBAL_CONST_STRING(fn_name,var_name) \
158 _PUBLIC_ const char *lpcfg_ ## fn_name(struct loadparm_context *lp_ctx) { \
159 if (lp_ctx == NULL) return NULL; \
160 return lp_ctx->globals->var_name ? lpcfg_string(lp_ctx->globals->var_name) : ""; \
163 #define FN_GLOBAL_LIST(fn_name,var_name) \
164 _PUBLIC_ const char **lpcfg_ ## fn_name(struct loadparm_context *lp_ctx) { \
165 if (lp_ctx == NULL) return NULL; \
166 return lp_ctx->globals->var_name; \
169 #define FN_GLOBAL_BOOL(fn_name,var_name) \
170 _PUBLIC_ bool lpcfg_ ## fn_name(struct loadparm_context *lp_ctx) {\
171 if (lp_ctx == NULL) return false; \
172 return lp_ctx->globals->var_name; \
175 #define FN_GLOBAL_INTEGER(fn_name,var_name) \
176 _PUBLIC_ int lpcfg_ ## fn_name(struct loadparm_context *lp_ctx) { \
177 return lp_ctx->globals->var_name; \
180 /* Local parameters don't need the ->s3_fns because the struct
181 * loadparm_service is shared and lpcfg_service() checks the ->s3_fns
183 #define FN_LOCAL_STRING(fn_name,val) \
184 _PUBLIC_ char *lpcfg_ ## fn_name(struct loadparm_service *service, \
185 struct loadparm_service *sDefault, TALLOC_CTX *ctx) { \
186 return(talloc_strdup(ctx, lpcfg_string((const char *)((service != NULL && service->val != NULL) ? service->val : sDefault->val)))); \
189 #define FN_LOCAL_CONST_STRING(fn_name,val) \
190 _PUBLIC_ const char *lpcfg_ ## fn_name(struct loadparm_service *service, \
191 struct loadparm_service *sDefault) { \
192 return((const char *)((service != NULL && service->val != NULL) ? service->val : sDefault->val)); \
195 #define FN_LOCAL_LIST(fn_name,val) \
196 _PUBLIC_ const char **lpcfg_ ## fn_name(struct loadparm_service *service, \
197 struct loadparm_service *sDefault) {\
198 return(const char **)(service != NULL && service->val != NULL? service->val : sDefault->val); \
201 #define FN_LOCAL_PARM_BOOL(fn_name, val) FN_LOCAL_BOOL(fn_name, val)
203 #define FN_LOCAL_BOOL(fn_name,val) \
204 _PUBLIC_ bool lpcfg_ ## fn_name(struct loadparm_service *service, \
205 struct loadparm_service *sDefault) { \
206 return((service != NULL)? service->val : sDefault->val); \
209 #define FN_LOCAL_INTEGER(fn_name,val) \
210 _PUBLIC_ int lpcfg_ ## fn_name(struct loadparm_service *service, \
211 struct loadparm_service *sDefault) { \
212 return((service != NULL)? service->val : sDefault->val); \
215 #define FN_LOCAL_PARM_INTEGER(fn_name, val) FN_LOCAL_INTEGER(fn_name, val)
217 #define FN_LOCAL_PARM_CHAR(fn_name,val) \
218 _PUBLIC_ char lpcfg_ ## fn_name(struct loadparm_service *service, \
219 struct loadparm_service *sDefault) { \
220 return((service != NULL)? service->val : sDefault->val); \
223 #include "lib/param/param_functions.c"
225 /* These functions cannot be auto-generated */
226 FN_LOCAL_BOOL(autoloaded
, autoloaded
)
227 FN_GLOBAL_CONST_STRING(dnsdomain
, dnsdomain
)
229 /* local prototypes */
230 static struct loadparm_service
*lpcfg_getservicebyname(struct loadparm_context
*lp_ctx
,
231 const char *pszServiceName
);
232 static bool do_section(const char *pszSectionName
, void *);
233 static bool set_variable_helper(TALLOC_CTX
*mem_ctx
, int parmnum
, void *parm_ptr
,
234 const char *pszParmName
, const char *pszParmValue
);
235 static bool lp_do_parameter_parametric(struct loadparm_context
*lp_ctx
,
236 struct loadparm_service
*service
,
237 const char *pszParmName
,
238 const char *pszParmValue
, int flags
);
240 /* The following are helper functions for parametrical options support. */
241 /* It returns a pointer to parametrical option value if it exists or NULL otherwise */
242 /* Actual parametrical functions are quite simple */
243 struct parmlist_entry
*get_parametric_helper(struct loadparm_service
*service
,
244 const char *type
, const char *option
,
245 struct parmlist_entry
*global_opts
)
248 struct parmlist_entry
*data
= NULL
;
249 TALLOC_CTX
*mem_ctx
= talloc_stackframe();
251 param_key
= talloc_asprintf(mem_ctx
, "%s:%s", type
, option
);
252 if (param_key
== NULL
) {
253 DEBUG(0,("asprintf failed!\n"));
254 TALLOC_FREE(mem_ctx
);
259 * Try to fetch the option from the data.
261 if (service
!= NULL
) {
262 data
= service
->param_opt
;
263 while (data
!= NULL
) {
264 if (strwicmp(data
->key
, param_key
) == 0) {
265 TALLOC_FREE(mem_ctx
);
273 * Fall back to fetching from the globals.
276 while (data
!= NULL
) {
277 if (strwicmp(data
->key
, param_key
) == 0) {
278 TALLOC_FREE(mem_ctx
);
285 TALLOC_FREE(mem_ctx
);
292 const char *lpcfg_get_parametric(struct loadparm_context
*lp_ctx
,
293 struct loadparm_service
*service
,
294 const char *type
, const char *option
)
296 struct parmlist_entry
*data
;
301 data
= get_parametric_helper(service
,
302 type
, option
, lp_ctx
->globals
->param_opt
);
313 * convenience routine to return int parameters.
315 int lp_int(const char *s
)
319 DEBUG(0,("lp_int(%s): is called with NULL!\n",s
));
323 return strtol(s
, NULL
, 0);
327 * convenience routine to return unsigned long parameters.
329 unsigned long lp_ulong(const char *s
)
333 DEBUG(0,("lp_ulong(%s): is called with NULL!\n",s
));
337 return strtoul(s
, NULL
, 0);
341 * convenience routine to return unsigned long parameters.
343 static long lp_long(const char *s
)
347 DEBUG(0,("lp_long(%s): is called with NULL!\n",s
));
351 return strtol(s
, NULL
, 0);
355 * convenience routine to return unsigned long parameters.
357 static double lp_double(const char *s
)
361 DEBUG(0,("lp_double(%s): is called with NULL!\n",s
));
365 return strtod(s
, NULL
);
369 * convenience routine to return boolean parameters.
371 bool lp_bool(const char *s
)
376 DEBUG(0,("lp_bool(%s): is called with NULL!\n",s
));
380 if (!set_boolean(s
, &ret
)) {
381 DEBUG(0,("lp_bool(%s): value is not boolean!\n",s
));
389 * Return parametric option from a given service. Type is a part of option before ':'
390 * Parametric option has following syntax: 'Type: option = value'
391 * Returned value is allocated in 'lp_talloc' context
394 const char *lpcfg_parm_string(struct loadparm_context
*lp_ctx
,
395 struct loadparm_service
*service
, const char *type
,
398 const char *value
= lpcfg_get_parametric(lp_ctx
, service
, type
, option
);
401 return lpcfg_string(value
);
407 * Return parametric option from a given service. Type is a part of option before ':'
408 * Parametric option has following syntax: 'Type: option = value'
409 * Returned value is allocated in 'lp_talloc' context
412 const char **lpcfg_parm_string_list(TALLOC_CTX
*mem_ctx
,
413 struct loadparm_context
*lp_ctx
,
414 struct loadparm_service
*service
,
416 const char *option
, const char *separator
)
418 const char *value
= lpcfg_get_parametric(lp_ctx
, service
, type
, option
);
421 return (const char **)str_list_make(mem_ctx
, value
, separator
);
427 * Return parametric option from a given service. Type is a part of option before ':'
428 * Parametric option has following syntax: 'Type: option = value'
431 int lpcfg_parm_int(struct loadparm_context
*lp_ctx
,
432 struct loadparm_service
*service
, const char *type
,
433 const char *option
, int default_v
)
435 const char *value
= lpcfg_get_parametric(lp_ctx
, service
, type
, option
);
438 return lp_int(value
);
444 * Return parametric option from a given service. Type is a part of
446 * Parametric option has following syntax: 'Type: option = value'.
449 int lpcfg_parm_bytes(struct loadparm_context
*lp_ctx
,
450 struct loadparm_service
*service
, const char *type
,
451 const char *option
, int default_v
)
455 const char *value
= lpcfg_get_parametric(lp_ctx
, service
, type
, option
);
457 if (value
&& conv_str_size_error(value
, &bval
)) {
458 if (bval
<= INT_MAX
) {
467 * Return parametric option from a given service.
468 * Type is a part of option before ':'
469 * Parametric option has following syntax: 'Type: option = value'
471 unsigned long lpcfg_parm_ulong(struct loadparm_context
*lp_ctx
,
472 struct loadparm_service
*service
, const char *type
,
473 const char *option
, unsigned long default_v
)
475 const char *value
= lpcfg_get_parametric(lp_ctx
, service
, type
, option
);
478 return lp_ulong(value
);
483 long lpcfg_parm_long(struct loadparm_context
*lp_ctx
,
484 struct loadparm_service
*service
, const char *type
,
485 const char *option
, long default_v
)
487 const char *value
= lpcfg_get_parametric(lp_ctx
, service
, type
, option
);
490 return lp_long(value
);
495 double lpcfg_parm_double(struct loadparm_context
*lp_ctx
,
496 struct loadparm_service
*service
, const char *type
,
497 const char *option
, double default_v
)
499 const char *value
= lpcfg_get_parametric(lp_ctx
, service
, type
, option
);
502 return lp_double(value
);
508 * Return parametric option from a given service. Type is a part of option before ':'
509 * Parametric option has following syntax: 'Type: option = value'
512 bool lpcfg_parm_bool(struct loadparm_context
*lp_ctx
,
513 struct loadparm_service
*service
, const char *type
,
514 const char *option
, bool default_v
)
516 const char *value
= lpcfg_get_parametric(lp_ctx
, service
, type
, option
);
519 return lp_bool(value
);
526 * Set a string value, deallocating any existing space, and allocing the space
529 bool lpcfg_string_set(TALLOC_CTX
*mem_ctx
, char **dest
, const char *src
)
536 *dest
= talloc_strdup(mem_ctx
, src
);
537 if ((*dest
) == NULL
) {
538 DEBUG(0,("Out of memory in string_set\n"));
546 * Set a string value, deallocating any existing space, and allocing the space
549 bool lpcfg_string_set_upper(TALLOC_CTX
*mem_ctx
, char **dest
, const char *src
)
556 *dest
= strupper_talloc(mem_ctx
, src
);
557 if ((*dest
) == NULL
) {
558 DEBUG(0,("Out of memory in string_set_upper\n"));
568 * Add a new service to the services array initialising it with the given
572 struct loadparm_service
*lpcfg_add_service(struct loadparm_context
*lp_ctx
,
573 const struct loadparm_service
*pservice
,
577 int num_to_alloc
= lp_ctx
->iNumServices
+ 1;
578 struct parmlist_entry
*data
, *pdata
;
580 if (pservice
== NULL
) {
581 pservice
= lp_ctx
->sDefault
;
584 /* it might already exist */
586 struct loadparm_service
*service
= lpcfg_getservicebyname(lp_ctx
,
588 if (service
!= NULL
) {
589 /* Clean all parametric options for service */
590 /* They will be added during parsing again */
591 data
= service
->param_opt
;
597 service
->param_opt
= NULL
;
602 /* find an invalid one */
603 for (i
= 0; i
< lp_ctx
->iNumServices
; i
++)
604 if (lp_ctx
->services
[i
] == NULL
)
607 /* if not, then create one */
608 if (i
== lp_ctx
->iNumServices
) {
609 struct loadparm_service
**tsp
;
611 tsp
= talloc_realloc(lp_ctx
, lp_ctx
->services
, struct loadparm_service
*, num_to_alloc
);
614 DEBUG(0,("lpcfg_add_service: failed to enlarge services!\n"));
617 lp_ctx
->services
= tsp
;
618 lp_ctx
->services
[lp_ctx
->iNumServices
] = NULL
;
621 lp_ctx
->iNumServices
++;
624 lp_ctx
->services
[i
] = talloc_zero(lp_ctx
->services
, struct loadparm_service
);
625 if (lp_ctx
->services
[i
] == NULL
) {
626 DEBUG(0,("lpcfg_add_service: out of memory!\n"));
629 copy_service(lp_ctx
->services
[i
], pservice
, NULL
);
631 lpcfg_string_set(lp_ctx
->services
[i
], &lp_ctx
->services
[i
]->szService
, name
);
632 return lp_ctx
->services
[i
];
636 * Add a new home service, with the specified home directory, defaults coming
637 * from service ifrom.
640 bool lpcfg_add_home(struct loadparm_context
*lp_ctx
,
641 const char *pszHomename
,
642 struct loadparm_service
*default_service
,
643 const char *user
, const char *pszHomedir
)
645 struct loadparm_service
*service
;
647 service
= lpcfg_add_service(lp_ctx
, default_service
, pszHomename
);
652 if (!(*(default_service
->path
))
653 || strequal(default_service
->path
, lp_ctx
->sDefault
->path
)) {
654 service
->path
= talloc_strdup(service
, pszHomedir
);
656 service
->path
= string_sub_talloc(service
, lpcfg_path(default_service
, lp_ctx
->sDefault
, service
), "%H", pszHomedir
);
659 if (!(*(service
->comment
))) {
660 service
->comment
= talloc_asprintf(service
, "Home directory of %s", user
);
662 service
->bAvailable
= default_service
->bAvailable
;
663 service
->browseable
= default_service
->browseable
;
665 DEBUG(3, ("adding home's share [%s] for user '%s' at '%s'\n",
666 pszHomename
, user
, service
->path
));
672 * Add a new printer service, with defaults coming from service iFrom.
675 bool lpcfg_add_printer(struct loadparm_context
*lp_ctx
,
676 const char *pszPrintername
,
677 struct loadparm_service
*default_service
)
679 const char *comment
= "From Printcap";
680 struct loadparm_service
*service
;
681 service
= lpcfg_add_service(lp_ctx
, default_service
, pszPrintername
);
686 /* note that we do NOT default the availability flag to True - */
687 /* we take it from the default service passed. This allows all */
688 /* dynamic printers to be disabled by disabling the [printers] */
689 /* entry (if/when the 'available' keyword is implemented!). */
691 /* the printer name is set to the service name. */
692 lpcfg_string_set(service
, &service
->_printername
, pszPrintername
);
693 lpcfg_string_set(service
, &service
->comment
, comment
);
694 service
->browseable
= default_service
->browseable
;
695 /* Printers cannot be read_only. */
696 service
->read_only
= false;
697 /* Printer services must be printable. */
698 service
->printable
= true;
700 DEBUG(3, ("adding printer service %s\n", pszPrintername
));
706 * Map a parameter's string representation to something we can use.
707 * Returns False if the parameter string is not recognised, else TRUE.
710 int lpcfg_map_parameter(const char *pszParmName
)
714 for (iIndex
= 0; parm_table
[iIndex
].label
; iIndex
++)
715 if (strwicmp(parm_table
[iIndex
].label
, pszParmName
) == 0)
718 /* Warn only if it isn't parametric option */
719 if (strchr(pszParmName
, ':') == NULL
)
720 DEBUG(0, ("Unknown parameter encountered: \"%s\"\n", pszParmName
));
721 /* We do return 'fail' for parametric options as well because they are
722 stored in different storage
729 return the parameter structure for a parameter
731 struct parm_struct
*lpcfg_parm_struct(struct loadparm_context
*lp_ctx
, const char *name
)
735 if (lp_ctx
->s3_fns
) {
736 return lp_ctx
->s3_fns
->get_parm_struct(name
);
739 parmnum
= lpcfg_map_parameter(name
);
740 if (parmnum
== -1) return NULL
;
741 return &parm_table
[parmnum
];
745 return the parameter pointer for a parameter
747 void *lpcfg_parm_ptr(struct loadparm_context
*lp_ctx
,
748 struct loadparm_service
*service
, struct parm_struct
*parm
)
750 if (lp_ctx
->s3_fns
) {
751 return lp_ctx
->s3_fns
->get_parm_ptr(service
, parm
);
754 if (service
== NULL
) {
755 if (parm
->p_class
== P_LOCAL
)
756 return ((char *)lp_ctx
->sDefault
)+parm
->offset
;
757 else if (parm
->p_class
== P_GLOBAL
)
758 return ((char *)lp_ctx
->globals
)+parm
->offset
;
761 return ((char *)service
) + parm
->offset
;
766 return the parameter pointer for a parameter
768 bool lpcfg_parm_is_cmdline(struct loadparm_context
*lp_ctx
, const char *name
)
772 parmnum
= lpcfg_map_parameter(name
);
773 if (parmnum
== -1) return false;
775 return lp_ctx
->flags
[parmnum
] & FLAG_CMDLINE
;
779 * Find a service by name. Otherwise works like get_service.
782 static struct loadparm_service
*lpcfg_getservicebyname(struct loadparm_context
*lp_ctx
,
783 const char *pszServiceName
)
787 if (lp_ctx
->s3_fns
) {
788 return lp_ctx
->s3_fns
->get_service(pszServiceName
);
791 for (iService
= lp_ctx
->iNumServices
- 1; iService
>= 0; iService
--)
792 if (lp_ctx
->services
[iService
] != NULL
&&
793 strwicmp(lp_ctx
->services
[iService
]->szService
, pszServiceName
) == 0) {
794 return lp_ctx
->services
[iService
];
801 * Add a parametric option to a parmlist_entry,
802 * replacing old value, if already present.
804 void set_param_opt(TALLOC_CTX
*mem_ctx
,
805 struct parmlist_entry
**opt_list
,
806 const char *opt_name
,
807 const char *opt_value
,
810 struct parmlist_entry
*new_opt
, *opt
;
816 /* Traverse destination */
818 /* If we already have same option, override it */
819 if (strwicmp(opt
->key
, opt_name
) == 0) {
820 if ((opt
->priority
& FLAG_CMDLINE
) &&
821 !(priority
& FLAG_CMDLINE
)) {
822 /* it's been marked as not to be
826 TALLOC_FREE(opt
->value
);
827 TALLOC_FREE(opt
->list
);
828 opt
->value
= talloc_strdup(opt
, opt_value
);
829 opt
->priority
= priority
;
836 new_opt
= talloc(mem_ctx
, struct parmlist_entry
);
837 if (new_opt
== NULL
) {
841 new_opt
->key
= talloc_strdup(new_opt
, opt_name
);
842 if (new_opt
->key
== NULL
) {
843 smb_panic("talloc_strdup failed");
846 new_opt
->value
= talloc_strdup(new_opt
, opt_value
);
847 if (new_opt
->value
== NULL
) {
848 smb_panic("talloc_strdup failed");
851 new_opt
->list
= NULL
;
852 new_opt
->priority
= priority
;
853 DLIST_ADD(*opt_list
, new_opt
);
858 * Copy a service structure to another.
859 * If pcopymapDest is NULL then copy all fields
862 void copy_service(struct loadparm_service
*pserviceDest
,
863 const struct loadparm_service
*pserviceSource
,
864 struct bitmap
*pcopymapDest
)
867 bool bcopyall
= (pcopymapDest
== NULL
);
868 struct parmlist_entry
*data
;
870 for (i
= 0; parm_table
[i
].label
; i
++)
871 if (parm_table
[i
].p_class
== P_LOCAL
&&
872 (bcopyall
|| bitmap_query(pcopymapDest
, i
))) {
873 const void *src_ptr
=
874 ((const char *)pserviceSource
) + parm_table
[i
].offset
;
876 ((char *)pserviceDest
) + parm_table
[i
].offset
;
878 switch (parm_table
[i
].type
) {
881 *(bool *)dest_ptr
= *(const bool *)src_ptr
;
888 *(int *)dest_ptr
= *(const int *)src_ptr
;
892 *(char *)dest_ptr
= *(const char *)src_ptr
;
896 lpcfg_string_set(pserviceDest
,
898 *(const char * const *)src_ptr
);
902 lpcfg_string_set_upper(pserviceDest
,
904 *(const char * const *)src_ptr
);
908 TALLOC_FREE(*((char ***)dest_ptr
));
909 *(const char * const **)dest_ptr
= (const char * const *)str_list_copy(pserviceDest
,
910 *(const char * * const *)src_ptr
);
918 init_copymap(pserviceDest
);
919 if (pserviceSource
->copymap
)
920 bitmap_copy(pserviceDest
->copymap
,
921 pserviceSource
->copymap
);
924 for (data
= pserviceSource
->param_opt
; data
!= NULL
; data
= data
->next
) {
925 set_param_opt(pserviceDest
, &pserviceDest
->param_opt
,
926 data
->key
, data
->value
, data
->priority
);
931 * Check a service for consistency. Return False if the service is in any way
932 * incomplete or faulty, else True.
934 bool lpcfg_service_ok(struct loadparm_service
*service
)
939 if (service
->szService
[0] == '\0') {
940 DEBUG(0, ("The following message indicates an internal error:\n"));
941 DEBUG(0, ("No service name in service entry.\n"));
945 /* The [printers] entry MUST be printable. I'm all for flexibility, but */
946 /* I can't see why you'd want a non-printable printer service... */
947 if (strwicmp(service
->szService
, PRINTERS_NAME
) == 0) {
948 if (!service
->printable
) {
949 DEBUG(0, ("WARNING: [%s] service MUST be printable!\n",
950 service
->szService
));
951 service
->printable
= true;
953 /* [printers] service must also be non-browsable. */
954 if (service
->browseable
)
955 service
->browseable
= false;
958 if (service
->path
[0] == '\0' &&
959 strwicmp(service
->szService
, HOMES_NAME
) != 0 &&
960 service
->msdfs_proxy
[0] == '\0')
962 DEBUG(0, ("WARNING: No path in service %s - making it unavailable!\n",
963 service
->szService
));
964 service
->bAvailable
= false;
967 /* If a service is flagged unavailable, log the fact at level 0. */
968 if (!service
->bAvailable
)
969 DEBUG(1, ("NOTE: Service %s is flagged unavailable.\n",
970 service
->szService
));
976 /*******************************************************************
977 Keep a linked list of all config files so we know when one has changed
978 it's date and needs to be reloaded.
979 ********************************************************************/
981 void add_to_file_list(TALLOC_CTX
*mem_ctx
, struct file_lists
**list
,
982 const char *fname
, const char *subfname
)
984 struct file_lists
*f
= *list
;
987 if (f
->name
&& !strcmp(f
->name
, fname
))
993 f
= talloc(mem_ctx
, struct file_lists
);
997 f
->name
= talloc_strdup(f
, fname
);
1002 f
->subfname
= talloc_strdup(f
, subfname
);
1008 f
->modtime
= file_modtime(subfname
);
1010 time_t t
= file_modtime(subfname
);
1017 DEBUG(0, ("Unable to add file to file list: %s\n", fname
));
1021 /*******************************************************************
1022 Check if a config file has changed date.
1023 ********************************************************************/
1024 bool lpcfg_file_list_changed(struct loadparm_context
*lp_ctx
)
1026 struct file_lists
*f
;
1027 DEBUG(6, ("lpcfg_file_list_changed()\n"));
1029 for (f
= lp_ctx
->file_lists
; f
!= NULL
; f
= f
->next
) {
1033 n2
= standard_sub_basic(lp_ctx
, f
->name
);
1035 DEBUGADD(6, ("file %s -> %s last mod_time: %s\n",
1036 f
->name
, n2
, ctime(&f
->modtime
)));
1038 mod_time
= file_modtime(n2
);
1040 if (mod_time
&& ((f
->modtime
!= mod_time
) || (f
->subfname
== NULL
) || (strcmp(n2
, f
->subfname
) != 0))) {
1041 DEBUGADD(6, ("file %s modified: %s\n", n2
,
1043 f
->modtime
= mod_time
;
1044 talloc_free(f
->subfname
);
1045 f
->subfname
= talloc_strdup(f
, n2
);
1053 * set the value for a P_ENUM
1055 bool lp_set_enum_parm( struct parm_struct
*parm
, const char *pszParmValue
,
1060 for (i
= 0; parm
->enum_list
[i
].name
; i
++) {
1061 if ( strequal(pszParmValue
, parm
->enum_list
[i
].name
)) {
1062 *ptr
= parm
->enum_list
[i
].value
;
1066 DEBUG(0, ("WARNING: Ignoring invalid value '%s' for parameter '%s'\n",
1067 pszParmValue
, parm
->label
));
1072 /***************************************************************************
1073 Handle the "realm" parameter
1074 ***************************************************************************/
1076 bool handle_realm(struct loadparm_context
*lp_ctx
, struct loadparm_service
*service
,
1077 const char *pszParmValue
, char **ptr
)
1082 upper
= strupper_talloc(lp_ctx
, pszParmValue
);
1083 if (upper
== NULL
) {
1087 lower
= strlower_talloc(lp_ctx
, pszParmValue
);
1088 if (lower
== NULL
) {
1093 lpcfg_string_set(lp_ctx
->globals
->ctx
, ptr
, pszParmValue
);
1094 lpcfg_string_set(lp_ctx
->globals
->ctx
, &lp_ctx
->globals
->realm
, upper
);
1095 lpcfg_string_set(lp_ctx
->globals
->ctx
, &lp_ctx
->globals
->dnsdomain
, lower
);
1100 /***************************************************************************
1101 Handle the include operation.
1102 ***************************************************************************/
1104 bool handle_include(struct loadparm_context
*lp_ctx
, struct loadparm_service
*service
,
1105 const char *pszParmValue
, char **ptr
)
1109 if (lp_ctx
->s3_fns
) {
1110 return lp_ctx
->s3_fns
->lp_include(lp_ctx
, service
, pszParmValue
, ptr
);
1113 fname
= standard_sub_basic(lp_ctx
, pszParmValue
);
1115 add_to_file_list(lp_ctx
, &lp_ctx
->file_lists
, pszParmValue
, fname
);
1117 lpcfg_string_set(lp_ctx
, ptr
, fname
);
1119 if (file_exist(fname
))
1120 return pm_process(fname
, do_section
, lpcfg_do_parameter
, lp_ctx
);
1122 DEBUG(2, ("Can't find include file %s\n", fname
));
1127 /***************************************************************************
1128 Handle the interpretation of the copy parameter.
1129 ***************************************************************************/
1131 bool handle_copy(struct loadparm_context
*lp_ctx
, struct loadparm_service
*service
,
1132 const char *pszParmValue
, char **ptr
)
1135 struct loadparm_service
*serviceTemp
= NULL
;
1139 DEBUG(3, ("Copying service from service %s\n", pszParmValue
));
1141 serviceTemp
= lpcfg_getservicebyname(lp_ctx
, pszParmValue
);
1143 if (service
== NULL
) {
1144 DEBUG(0, ("Unable to copy service - invalid service destination"));
1148 if (serviceTemp
!= NULL
) {
1149 if (serviceTemp
== service
) {
1150 DEBUG(0, ("Can't copy service %s - unable to copy self!\n", pszParmValue
));
1152 copy_service(service
,
1155 lpcfg_string_set(service
, ptr
, pszParmValue
);
1160 DEBUG(0, ("Unable to copy service - source not found: %s\n",
1168 bool handle_debug_list(struct loadparm_context
*lp_ctx
, struct loadparm_service
*service
,
1169 const char *pszParmValue
, char **ptr
)
1171 lpcfg_string_set(lp_ctx
->globals
->ctx
, ptr
, pszParmValue
);
1173 return debug_parse_levels(pszParmValue
);
1176 bool handle_logfile(struct loadparm_context
*lp_ctx
, struct loadparm_service
*service
,
1177 const char *pszParmValue
, char **ptr
)
1179 if (lp_ctx
->s3_fns
== NULL
) {
1180 debug_set_logfile(pszParmValue
);
1183 lpcfg_string_set(lp_ctx
->globals
->ctx
, ptr
, pszParmValue
);
1189 * These special charset handling methods only run in the source3 code.
1192 bool handle_charset(struct loadparm_context
*lp_ctx
, struct loadparm_service
*service
,
1193 const char *pszParmValue
, char **ptr
)
1195 if (lp_ctx
->s3_fns
) {
1196 if (*ptr
== NULL
|| strcmp(*ptr
, pszParmValue
) != 0) {
1197 global_iconv_handle
= smb_iconv_handle_reinit(NULL
,
1198 lpcfg_dos_charset(lp_ctx
),
1199 lpcfg_unix_charset(lp_ctx
),
1200 true, global_iconv_handle
);
1204 return lpcfg_string_set(lp_ctx
->globals
->ctx
, ptr
, pszParmValue
);
1208 bool handle_dos_charset(struct loadparm_context
*lp_ctx
, struct loadparm_service
*service
,
1209 const char *pszParmValue
, char **ptr
)
1211 bool is_utf8
= false;
1212 size_t len
= strlen(pszParmValue
);
1214 if (lp_ctx
->s3_fns
) {
1215 if (len
== 4 || len
== 5) {
1216 /* Don't use StrCaseCmp here as we don't want to
1217 initialize iconv. */
1218 if ((toupper_m(pszParmValue
[0]) == 'U') &&
1219 (toupper_m(pszParmValue
[1]) == 'T') &&
1220 (toupper_m(pszParmValue
[2]) == 'F')) {
1222 if (pszParmValue
[3] == '8') {
1226 if (pszParmValue
[3] == '-' &&
1227 pszParmValue
[4] == '8') {
1234 if (*ptr
== NULL
|| strcmp(*ptr
, pszParmValue
) != 0) {
1236 DEBUG(0,("ERROR: invalid DOS charset: 'dos charset' must not "
1237 "be UTF8, using (default value) %s instead.\n",
1238 DEFAULT_DOS_CHARSET
));
1239 pszParmValue
= DEFAULT_DOS_CHARSET
;
1241 global_iconv_handle
= smb_iconv_handle_reinit(NULL
,
1242 lpcfg_dos_charset(lp_ctx
),
1243 lpcfg_unix_charset(lp_ctx
),
1244 true, global_iconv_handle
);
1248 return lpcfg_string_set(lp_ctx
->globals
->ctx
, ptr
, pszParmValue
);
1251 bool handle_printing(struct loadparm_context
*lp_ctx
, struct loadparm_service
*service
,
1252 const char *pszParmValue
, char **ptr
)
1254 static int parm_num
= -1;
1255 struct loadparm_service
*s
;
1257 if (parm_num
== -1) {
1258 parm_num
= lpcfg_map_parameter("printing");
1261 if (!lp_set_enum_parm(&parm_table
[parm_num
], pszParmValue
, (int*)ptr
)) {
1265 if (lp_ctx
->s3_fns
) {
1266 if (service
== NULL
) {
1267 s
= lp_ctx
->sDefault
;
1268 lp_ctx
->s3_fns
->init_printer_values(lp_ctx
->globals
->ctx
, s
);
1271 lp_ctx
->s3_fns
->init_printer_values(s
, s
);
1278 bool handle_ldap_debug_level(struct loadparm_context
*lp_ctx
, struct loadparm_service
*service
,
1279 const char *pszParmValue
, char **ptr
)
1281 lp_ctx
->globals
->ldap_debug_level
= lp_int(pszParmValue
);
1283 if (lp_ctx
->s3_fns
) {
1284 lp_ctx
->s3_fns
->init_ldap_debugging();
1289 bool handle_netbios_aliases(struct loadparm_context
*lp_ctx
, struct loadparm_service
*service
,
1290 const char *pszParmValue
, char **ptr
)
1292 TALLOC_FREE(lp_ctx
->globals
->netbios_aliases
);
1293 lp_ctx
->globals
->netbios_aliases
= (const char **)str_list_make_v3(lp_ctx
->globals
->ctx
,
1294 pszParmValue
, NULL
);
1296 if (lp_ctx
->s3_fns
) {
1297 return lp_ctx
->s3_fns
->set_netbios_aliases(lp_ctx
->globals
->netbios_aliases
);
1303 * idmap related parameters
1306 bool handle_idmap_backend(struct loadparm_context
*lp_ctx
, struct loadparm_service
*service
,
1307 const char *pszParmValue
, char **ptr
)
1309 if (lp_ctx
->s3_fns
) {
1310 lp_do_parameter_parametric(lp_ctx
, service
, "idmap config * : backend",
1314 return lpcfg_string_set(lp_ctx
->globals
->ctx
, ptr
, pszParmValue
);
1317 bool handle_idmap_uid(struct loadparm_context
*lp_ctx
, struct loadparm_service
*service
,
1318 const char *pszParmValue
, char **ptr
)
1320 if (lp_ctx
->s3_fns
) {
1321 lp_do_parameter_parametric(lp_ctx
, service
, "idmap config * : range",
1325 return lpcfg_string_set(lp_ctx
->globals
->ctx
, ptr
, pszParmValue
);
1328 bool handle_idmap_gid(struct loadparm_context
*lp_ctx
, struct loadparm_service
*service
,
1329 const char *pszParmValue
, char **ptr
)
1331 if (lp_ctx
->s3_fns
) {
1332 lp_do_parameter_parametric(lp_ctx
, service
, "idmap config * : range",
1336 return lpcfg_string_set(lp_ctx
->globals
->ctx
, ptr
, pszParmValue
);
1339 bool handle_smb_ports(struct loadparm_context
*lp_ctx
, struct loadparm_service
*service
,
1340 const char *pszParmValue
, char **ptr
)
1342 static int parm_num
= -1;
1346 if (!pszParmValue
|| !*pszParmValue
) {
1350 if (parm_num
== -1) {
1351 parm_num
= lpcfg_map_parameter("smb ports");
1354 if(!set_variable_helper(lp_ctx
->globals
->ctx
, parm_num
, ptr
, "smb ports",
1359 list
= lp_ctx
->globals
->smb_ports
;
1364 /* Check that each port is a valid integer and within range */
1365 for (i
= 0; list
[i
] != NULL
; i
++) {
1368 port
= strtol(list
[i
], &end
, 10);
1369 if (*end
!= '\0' || port
<= 0 || port
> 65535) {
1378 /***************************************************************************
1379 Initialise a copymap.
1380 ***************************************************************************/
1382 void init_copymap(struct loadparm_service
*pservice
)
1386 TALLOC_FREE(pservice
->copymap
);
1388 pservice
->copymap
= bitmap_talloc(NULL
, num_parameters());
1389 if (!pservice
->copymap
)
1391 ("Couldn't allocate copymap!! (size %d)\n",
1392 (int)num_parameters()));
1394 for (i
= 0; i
< num_parameters(); i
++)
1395 bitmap_set(pservice
->copymap
, i
);
1399 * Process a parametric option
1401 static bool lp_do_parameter_parametric(struct loadparm_context
*lp_ctx
,
1402 struct loadparm_service
*service
,
1403 const char *pszParmName
,
1404 const char *pszParmValue
, int flags
)
1406 struct parmlist_entry
**data
;
1408 TALLOC_CTX
*mem_ctx
;
1410 while (isspace((unsigned char)*pszParmName
)) {
1414 name
= strlower_talloc(lp_ctx
, pszParmName
);
1415 if (!name
) return false;
1417 if (service
== NULL
) {
1418 data
= &lp_ctx
->globals
->param_opt
;
1420 * s3 code cannot deal with parametric options stored on the globals ctx.
1422 if (lp_ctx
->s3_fns
!= NULL
) {
1425 mem_ctx
= lp_ctx
->globals
->ctx
;
1428 data
= &service
->param_opt
;
1432 set_param_opt(mem_ctx
, data
, name
, pszParmValue
, flags
);
1439 static bool set_variable_helper(TALLOC_CTX
*mem_ctx
, int parmnum
, void *parm_ptr
,
1440 const char *pszParmName
, const char *pszParmValue
)
1444 /* switch on the type of variable it is */
1445 switch (parm_table
[parmnum
].type
)
1449 if (!set_boolean(pszParmValue
, &b
)) {
1450 DEBUG(0, ("set_variable_helper(%s): value is not "
1451 "boolean!\n", pszParmValue
));
1454 *(bool *)parm_ptr
= b
;
1460 if (!set_boolean(pszParmValue
, &b
)) {
1461 DEBUG(0, ("set_variable_helper(%s): value is not "
1462 "boolean!\n", pszParmValue
));
1465 *(bool *)parm_ptr
= !b
;
1470 *(int *)parm_ptr
= lp_int(pszParmValue
);
1474 *(char *)parm_ptr
= *pszParmValue
;
1478 i
= sscanf(pszParmValue
, "%o", (int *)parm_ptr
);
1480 DEBUG ( 0, ("Invalid octal number %s\n", pszParmName
));
1488 if (conv_str_size_error(pszParmValue
, &val
)) {
1489 if (val
<= INT_MAX
) {
1490 *(int *)parm_ptr
= (int)val
;
1495 DEBUG(0, ("set_variable_helper(%s): value is not "
1496 "a valid size specifier!\n", pszParmValue
));
1501 TALLOC_FREE(*(char ***)parm_ptr
);
1502 *(const char * const **)parm_ptr
1503 = (const char * const *)str_list_make_v3(mem_ctx
,
1504 pszParmValue
, NULL
);
1509 char **new_list
= str_list_make_v3(mem_ctx
,
1510 pszParmValue
, NULL
);
1511 if (new_list
== NULL
) {
1515 for (i
=0; new_list
[i
]; i
++) {
1516 if (*(const char ***)parm_ptr
!= NULL
&&
1517 new_list
[i
][0] == '+' &&
1520 if (!str_list_check(*(const char ***)parm_ptr
,
1522 *(const char ***)parm_ptr
= str_list_add(*(const char ***)parm_ptr
,
1525 } else if (*(const char ***)parm_ptr
!= NULL
&&
1526 new_list
[i
][0] == '-' &&
1529 str_list_remove(*(const char ***)parm_ptr
,
1533 DEBUG(0, ("Unsupported list syntax for: %s = %s\n",
1534 pszParmName
, pszParmValue
));
1537 *(const char * const **)parm_ptr
= (const char * const *) new_list
;
1545 lpcfg_string_set(mem_ctx
, (char **)parm_ptr
, pszParmValue
);
1549 lpcfg_string_set_upper(mem_ctx
, (char **)parm_ptr
, pszParmValue
);
1553 if (!lp_set_enum_parm(&parm_table
[parmnum
], pszParmValue
, (int*)parm_ptr
)) {
1566 bool set_variable(TALLOC_CTX
*mem_ctx
, struct loadparm_service
*service
, int parmnum
, void *parm_ptr
,
1567 const char *pszParmName
, const char *pszParmValue
,
1568 struct loadparm_context
*lp_ctx
, bool on_globals
)
1573 /* if it is a special case then go ahead */
1574 if (parm_table
[parmnum
].special
) {
1575 ok
= parm_table
[parmnum
].special(lp_ctx
, service
, pszParmValue
,
1580 goto mark_non_default
;
1583 ok
= set_variable_helper(mem_ctx
, parmnum
, parm_ptr
, pszParmName
, pszParmValue
);
1590 if (on_globals
&& (lp_ctx
->flags
[parmnum
] & FLAG_DEFAULT
)) {
1591 lp_ctx
->flags
[parmnum
] &= ~FLAG_DEFAULT
;
1592 /* we have to also unset FLAG_DEFAULT on aliases */
1593 for (i
=parmnum
-1;i
>=0 && parm_table
[i
].offset
== parm_table
[parmnum
].offset
;i
--) {
1594 lp_ctx
->flags
[i
] &= ~FLAG_DEFAULT
;
1596 for (i
=parmnum
+1;i
<num_parameters() && parm_table
[i
].offset
== parm_table
[parmnum
].offset
;i
++) {
1597 lp_ctx
->flags
[i
] &= ~FLAG_DEFAULT
;
1604 bool lpcfg_do_global_parameter(struct loadparm_context
*lp_ctx
,
1605 const char *pszParmName
, const char *pszParmValue
)
1607 int parmnum
= lpcfg_map_parameter(pszParmName
);
1611 if (strchr(pszParmName
, ':')) {
1612 return lp_do_parameter_parametric(lp_ctx
, NULL
, pszParmName
, pszParmValue
, 0);
1614 DEBUG(0, ("Ignoring unknown parameter \"%s\"\n", pszParmName
));
1618 /* if the flag has been set on the command line, then don't allow override,
1619 but don't report an error */
1620 if (lp_ctx
->flags
[parmnum
] & FLAG_CMDLINE
) {
1624 if (parm_table
[parmnum
].flags
& FLAG_DEPRECATED
) {
1625 DEBUG(1, ("WARNING: The \"%s\" option is deprecated\n",
1629 parm_ptr
= lpcfg_parm_ptr(lp_ctx
, NULL
, &parm_table
[parmnum
]);
1631 return set_variable(lp_ctx
->globals
->ctx
, NULL
, parmnum
, parm_ptr
,
1632 pszParmName
, pszParmValue
, lp_ctx
, true);
1635 bool lpcfg_do_service_parameter(struct loadparm_context
*lp_ctx
,
1636 struct loadparm_service
*service
,
1637 const char *pszParmName
, const char *pszParmValue
)
1641 int parmnum
= lpcfg_map_parameter(pszParmName
);
1644 if (strchr(pszParmName
, ':')) {
1645 return lp_do_parameter_parametric(lp_ctx
, service
, pszParmName
, pszParmValue
, 0);
1647 DEBUG(0, ("Ignoring unknown parameter \"%s\"\n", pszParmName
));
1651 /* if the flag has been set on the command line, then don't allow override,
1652 but don't report an error */
1653 if (lp_ctx
->flags
[parmnum
] & FLAG_CMDLINE
) {
1657 if (parm_table
[parmnum
].flags
& FLAG_DEPRECATED
) {
1658 DEBUG(1, ("WARNING: The \"%s\" option is deprecated\n",
1662 if (parm_table
[parmnum
].p_class
== P_GLOBAL
) {
1664 ("Global parameter %s found in service section!\n",
1668 parm_ptr
= ((char *)service
) + parm_table
[parmnum
].offset
;
1670 if (!service
->copymap
)
1671 init_copymap(service
);
1673 /* this handles the aliases - set the copymap for other
1674 * entries with the same data pointer */
1675 for (i
= 0; parm_table
[i
].label
; i
++)
1676 if (parm_table
[i
].offset
== parm_table
[parmnum
].offset
&&
1677 parm_table
[i
].p_class
== parm_table
[parmnum
].p_class
)
1678 bitmap_clear(service
->copymap
, i
);
1680 return set_variable(service
, service
, parmnum
, parm_ptr
, pszParmName
,
1681 pszParmValue
, lp_ctx
, false);
1685 * Process a parameter.
1688 bool lpcfg_do_parameter(const char *pszParmName
, const char *pszParmValue
,
1691 struct loadparm_context
*lp_ctx
= (struct loadparm_context
*)userdata
;
1693 if (lp_ctx
->bInGlobalSection
)
1694 return lpcfg_do_global_parameter(lp_ctx
, pszParmName
,
1697 return lpcfg_do_service_parameter(lp_ctx
, lp_ctx
->currentService
,
1698 pszParmName
, pszParmValue
);
1702 variable argument do parameter
1704 bool lpcfg_do_global_parameter_var(struct loadparm_context
*lp_ctx
, const char *pszParmName
, const char *fmt
, ...) PRINTF_ATTRIBUTE(3, 4);
1705 bool lpcfg_do_global_parameter_var(struct loadparm_context
*lp_ctx
,
1706 const char *pszParmName
, const char *fmt
, ...)
1713 s
= talloc_vasprintf(NULL
, fmt
, ap
);
1715 ret
= lpcfg_do_global_parameter(lp_ctx
, pszParmName
, s
);
1722 set a parameter from the commandline - this is called from command line parameter
1723 parsing code. It sets the parameter then marks the parameter as unable to be modified
1724 by smb.conf processing
1726 bool lpcfg_set_cmdline(struct loadparm_context
*lp_ctx
, const char *pszParmName
,
1727 const char *pszParmValue
)
1732 while (isspace((unsigned char)*pszParmValue
)) pszParmValue
++;
1734 parmnum
= lpcfg_map_parameter(pszParmName
);
1736 if (parmnum
< 0 && strchr(pszParmName
, ':')) {
1737 /* set a parametric option */
1739 ok
= lp_do_parameter_parametric(lp_ctx
, NULL
, pszParmName
,
1740 pszParmValue
, FLAG_CMDLINE
);
1741 if (lp_ctx
->s3_fns
!= NULL
) {
1743 lp_ctx
->s3_fns
->store_cmdline(pszParmName
, pszParmValue
);
1750 DEBUG(0,("Unknown option '%s'\n", pszParmName
));
1754 /* reset the CMDLINE flag in case this has been called before */
1755 lp_ctx
->flags
[parmnum
] &= ~FLAG_CMDLINE
;
1757 if (lp_ctx
->s3_fns
!= NULL
) {
1758 if (!lp_ctx
->s3_fns
->lp_do_parameter(-1, pszParmName
, pszParmValue
)) {
1762 if (!lpcfg_do_global_parameter(lp_ctx
, pszParmName
, pszParmValue
)) {
1767 lp_ctx
->flags
[parmnum
] |= FLAG_CMDLINE
;
1769 /* we have to also set FLAG_CMDLINE on aliases */
1771 i
>=0 && parm_table
[i
].p_class
== parm_table
[parmnum
].p_class
&&
1772 parm_table
[i
].offset
== parm_table
[parmnum
].offset
;
1774 lp_ctx
->flags
[i
] |= FLAG_CMDLINE
;
1777 i
<num_parameters() &&
1778 parm_table
[i
].p_class
== parm_table
[parmnum
].p_class
&&
1779 parm_table
[i
].offset
== parm_table
[parmnum
].offset
;
1781 lp_ctx
->flags
[i
] |= FLAG_CMDLINE
;
1784 if (lp_ctx
->s3_fns
!= NULL
) {
1785 lp_ctx
->s3_fns
->store_cmdline(pszParmName
, pszParmValue
);
1792 set a option from the commandline in 'a=b' format. Use to support --option
1794 bool lpcfg_set_option(struct loadparm_context
*lp_ctx
, const char *option
)
1799 s
= talloc_strdup(NULL
, option
);
1812 ret
= lpcfg_set_cmdline(lp_ctx
, s
, p
+1);
1818 #define BOOLSTR(b) ((b) ? "Yes" : "No")
1821 * Print a parameter of the specified type.
1824 void lpcfg_print_parameter(struct parm_struct
*p
, void *ptr
, FILE * f
)
1826 /* For the seperation of lists values that we print below */
1827 const char *list_sep
= ", ";
1832 for (i
= 0; p
->enum_list
[i
].name
; i
++) {
1833 if (*(int *)ptr
== p
->enum_list
[i
].value
) {
1835 p
->enum_list
[i
].name
);
1842 fprintf(f
, "%s", BOOLSTR(*(bool *)ptr
));
1846 fprintf(f
, "%s", BOOLSTR(!*(bool *)ptr
));
1851 fprintf(f
, "%d", *(int *)ptr
);
1855 fprintf(f
, "%c", *(char *)ptr
);
1859 int val
= *(int *)ptr
;
1863 fprintf(f
, "0%03o", val
);
1872 if ((char ***)ptr
&& *(char ***)ptr
) {
1873 char **list
= *(char ***)ptr
;
1874 for (; *list
; list
++) {
1875 /* surround strings with whitespace in double quotes */
1876 if (*(list
+1) == NULL
) {
1877 /* last item, no extra separator */
1880 if ( strchr_m( *list
, ' ' ) ) {
1881 fprintf(f
, "\"%s\"%s", *list
, list_sep
);
1883 fprintf(f
, "%s%s", *list
, list_sep
);
1891 if (*(char **)ptr
) {
1892 fprintf(f
, "%s", *(char **)ptr
);
1901 * Check if two parameters are equal.
1904 static bool lpcfg_equal_parameter(parm_type type
, void *ptr1
, void *ptr2
)
1909 return (*((bool *)ptr1
) == *((bool *)ptr2
));
1915 return (*((int *)ptr1
) == *((int *)ptr2
));
1918 return (*((char *)ptr1
) == *((char *)ptr2
));
1922 return str_list_equal(*(const char ***)ptr1
, *(const char ***)ptr2
);
1927 char *p1
= *(char **)ptr1
, *p2
= *(char **)ptr2
;
1932 return (p1
== p2
|| strequal(p1
, p2
));
1941 * Process a new section (service).
1943 * At this stage all sections are services.
1944 * Later we'll have special sections that permit server parameters to be set.
1945 * Returns True on success, False on failure.
1948 static bool do_section(const char *pszSectionName
, void *userdata
)
1950 struct loadparm_context
*lp_ctx
= (struct loadparm_context
*)userdata
;
1954 if (lp_ctx
->s3_fns
!= NULL
) {
1955 return lp_ctx
->s3_fns
->do_section(pszSectionName
, lp_ctx
);
1958 isglobal
= ((strwicmp(pszSectionName
, GLOBAL_NAME
) == 0) ||
1959 (strwicmp(pszSectionName
, GLOBAL_NAME2
) == 0));
1963 /* if we've just struck a global section, note the fact. */
1964 lp_ctx
->bInGlobalSection
= isglobal
;
1966 /* check for multiple global sections */
1967 if (lp_ctx
->bInGlobalSection
) {
1968 DEBUG(4, ("Processing section \"[%s]\"\n", pszSectionName
));
1972 /* if we have a current service, tidy it up before moving on */
1975 if (lp_ctx
->currentService
!= NULL
)
1976 bRetval
= lpcfg_service_ok(lp_ctx
->currentService
);
1978 /* if all is still well, move to the next record in the services array */
1980 /* We put this here to avoid an odd message order if messages are */
1981 /* issued by the post-processing of a previous section. */
1982 DEBUG(4, ("Processing section \"[%s]\"\n", pszSectionName
));
1984 if ((lp_ctx
->currentService
= lpcfg_add_service(lp_ctx
, lp_ctx
->sDefault
,
1987 DEBUG(0, ("Failed to add a new service\n"));
1997 * Determine if a particular base parameter is currently set to the default value.
2000 bool is_default(void *base_structure
, int i
)
2002 void *def_ptr
= ((char *)base_structure
) + parm_table
[i
].offset
;
2003 switch (parm_table
[i
].type
) {
2006 return str_list_equal((const char * const *)parm_table
[i
].def
.lvalue
,
2007 *(const char ***)def_ptr
);
2010 return strequal(parm_table
[i
].def
.svalue
,
2014 return parm_table
[i
].def
.bvalue
==
2021 return parm_table
[i
].def
.ivalue
==
2030 *Display the contents of the global structure.
2033 void lpcfg_dump_globals(struct loadparm_context
*lp_ctx
, FILE *f
,
2037 struct parmlist_entry
*data
;
2039 fprintf(f
, "# Global parameters\n[global]\n");
2041 for (i
= 0; parm_table
[i
].label
; i
++)
2042 if (parm_table
[i
].p_class
== P_GLOBAL
&&
2043 (i
== 0 || (parm_table
[i
].offset
!= parm_table
[i
- 1].offset
))) {
2044 if (!show_defaults
) {
2045 if (lp_ctx
->flags
&& (lp_ctx
->flags
[i
] & FLAG_DEFAULT
)) {
2049 if (is_default(lp_ctx
->globals
, i
)) {
2054 fprintf(f
, "\t%s = ", parm_table
[i
].label
);
2055 lpcfg_print_parameter(&parm_table
[i
], lpcfg_parm_ptr(lp_ctx
, NULL
, &parm_table
[i
]), f
);
2058 if (lp_ctx
->globals
->param_opt
!= NULL
) {
2059 for (data
= lp_ctx
->globals
->param_opt
; data
;
2060 data
= data
->next
) {
2061 if (!show_defaults
&& (data
->priority
& FLAG_DEFAULT
)) {
2064 fprintf(f
, "\t%s = %s\n", data
->key
, data
->value
);
2071 * Display the contents of a single services record.
2074 void lpcfg_dump_a_service(struct loadparm_service
* pService
, struct loadparm_service
*sDefault
, FILE * f
,
2075 unsigned int *flags
, bool show_defaults
)
2078 struct parmlist_entry
*data
;
2080 if (pService
!= sDefault
)
2081 fprintf(f
, "\n[%s]\n", pService
->szService
);
2083 for (i
= 0; parm_table
[i
].label
; i
++) {
2084 if (parm_table
[i
].p_class
== P_LOCAL
&&
2085 (*parm_table
[i
].label
!= '-') &&
2086 (i
== 0 || (parm_table
[i
].offset
!= parm_table
[i
- 1].offset
)))
2088 if (pService
== sDefault
) {
2089 if (flags
&& (flags
[i
] & FLAG_DEFAULT
)) {
2092 if (!show_defaults
) {
2093 if (is_default(sDefault
, i
)) {
2098 if (lpcfg_equal_parameter(parm_table
[i
].type
,
2099 ((char *)pService
) +
2100 parm_table
[i
].offset
,
2101 ((char *)sDefault
) +
2102 parm_table
[i
].offset
))
2106 fprintf(f
, "\t%s = ", parm_table
[i
].label
);
2107 lpcfg_print_parameter(&parm_table
[i
],
2108 ((char *)pService
) + parm_table
[i
].offset
, f
);
2112 if (pService
->param_opt
!= NULL
) {
2113 for (data
= pService
->param_opt
; data
; data
= data
->next
) {
2114 if (!show_defaults
&& (data
->priority
& FLAG_DEFAULT
)) {
2117 fprintf(f
, "\t%s = %s\n", data
->key
, data
->value
);
2122 bool lpcfg_dump_a_parameter(struct loadparm_context
*lp_ctx
,
2123 struct loadparm_service
*service
,
2124 const char *parm_name
, FILE * f
)
2126 struct parm_struct
*parm
;
2128 char *local_parm_name
;
2130 const char *parm_opt_value
;
2132 /* check for parametrical option */
2133 local_parm_name
= talloc_strdup(lp_ctx
, parm_name
);
2134 if (local_parm_name
== NULL
) {
2138 parm_opt
= strchr( local_parm_name
, ':');
2143 if (strlen(parm_opt
)) {
2144 parm_opt_value
= lpcfg_parm_string(lp_ctx
, service
,
2145 local_parm_name
, parm_opt
);
2146 if (parm_opt_value
) {
2147 fprintf(f
, "%s\n", parm_opt_value
);
2154 /* parameter is not parametric, search the table */
2155 parm
= lpcfg_parm_struct(lp_ctx
, parm_name
);
2160 if (service
!= NULL
&& parm
->p_class
== P_GLOBAL
) {
2164 ptr
= lpcfg_parm_ptr(lp_ctx
, service
,parm
);
2166 lpcfg_print_parameter(parm
, ptr
, f
);
2172 * Auto-load some home services.
2174 static void lpcfg_add_auto_services(struct loadparm_context
*lp_ctx
,
2182 * Unload unused services.
2185 void lpcfg_killunused(struct loadparm_context
*lp_ctx
,
2186 struct smbsrv_connection
*smb
,
2187 bool (*snumused
) (struct smbsrv_connection
*, int))
2190 for (i
= 0; i
< lp_ctx
->iNumServices
; i
++) {
2191 if (lp_ctx
->services
[i
] == NULL
)
2194 if (!snumused
|| !snumused(smb
, i
)) {
2195 talloc_free(lp_ctx
->services
[i
]);
2196 lp_ctx
->services
[i
] = NULL
;
2202 static int lpcfg_destructor(struct loadparm_context
*lp_ctx
)
2204 struct parmlist_entry
*data
;
2206 if (lp_ctx
->refuse_free
) {
2207 /* someone is trying to free the
2208 global_loadparm_context.
2209 We can't allow that. */
2213 if (lp_ctx
->globals
->param_opt
!= NULL
) {
2214 struct parmlist_entry
*next
;
2215 for (data
= lp_ctx
->globals
->param_opt
; data
; data
=next
) {
2217 if (data
->priority
& FLAG_CMDLINE
) continue;
2218 DLIST_REMOVE(lp_ctx
->globals
->param_opt
, data
);
2227 * Initialise the global parameter structure.
2229 * Note that most callers should use loadparm_init_global() instead
2231 struct loadparm_context
*loadparm_init(TALLOC_CTX
*mem_ctx
)
2235 struct loadparm_context
*lp_ctx
;
2236 struct parmlist_entry
*parm
;
2239 lp_ctx
= talloc_zero(mem_ctx
, struct loadparm_context
);
2243 talloc_set_destructor(lp_ctx
, lpcfg_destructor
);
2244 lp_ctx
->bInGlobalSection
= true;
2245 lp_ctx
->globals
= talloc_zero(lp_ctx
, struct loadparm_global
);
2246 /* This appears odd, but globals in s3 isn't a pointer */
2247 lp_ctx
->globals
->ctx
= lp_ctx
->globals
;
2248 lp_ctx
->sDefault
= talloc_zero(lp_ctx
, struct loadparm_service
);
2249 lp_ctx
->flags
= talloc_zero_array(lp_ctx
, unsigned int, num_parameters());
2251 lp_ctx
->sDefault
->iMaxPrintJobs
= 1000;
2252 lp_ctx
->sDefault
->bAvailable
= true;
2253 lp_ctx
->sDefault
->browseable
= true;
2254 lp_ctx
->sDefault
->read_only
= true;
2255 lp_ctx
->sDefault
->map_archive
= true;
2256 lp_ctx
->sDefault
->strict_locking
= true;
2257 lp_ctx
->sDefault
->oplocks
= true;
2258 lp_ctx
->sDefault
->create_mask
= 0744;
2259 lp_ctx
->sDefault
->force_create_mode
= 0000;
2260 lp_ctx
->sDefault
->directory_mask
= 0755;
2261 lp_ctx
->sDefault
->force_directory_mode
= 0000;
2263 DEBUG(3, ("Initialising global parameters\n"));
2265 for (i
= 0; parm_table
[i
].label
; i
++) {
2266 if ((parm_table
[i
].type
== P_STRING
||
2267 parm_table
[i
].type
== P_USTRING
) &&
2268 !(lp_ctx
->flags
[i
] & FLAG_CMDLINE
)) {
2270 if (parm_table
[i
].p_class
== P_LOCAL
) {
2271 r
= (char **)(((char *)lp_ctx
->sDefault
) + parm_table
[i
].offset
);
2273 r
= (char **)(((char *)lp_ctx
->globals
) + parm_table
[i
].offset
);
2275 *r
= talloc_strdup(lp_ctx
, "");
2279 logfile
= talloc_asprintf(lp_ctx
, "%s/log.samba", dyn_LOGFILEBASE
);
2280 lpcfg_do_global_parameter(lp_ctx
, "log file", logfile
);
2281 talloc_free(logfile
);
2283 lpcfg_do_global_parameter(lp_ctx
, "log level", "0");
2285 lpcfg_do_global_parameter(lp_ctx
, "syslog", "1");
2286 lpcfg_do_global_parameter(lp_ctx
, "syslog only", "No");
2287 lpcfg_do_global_parameter(lp_ctx
, "debug timestamp", "Yes");
2288 lpcfg_do_global_parameter(lp_ctx
, "debug prefix timestamp", "No");
2289 lpcfg_do_global_parameter(lp_ctx
, "debug hires timestamp", "Yes");
2290 lpcfg_do_global_parameter(lp_ctx
, "debug pid", "No");
2291 lpcfg_do_global_parameter(lp_ctx
, "debug uid", "No");
2292 lpcfg_do_global_parameter(lp_ctx
, "debug class", "No");
2294 lpcfg_do_global_parameter(lp_ctx
, "share backend", "classic");
2296 lpcfg_do_global_parameter(lp_ctx
, "server role", "auto");
2297 lpcfg_do_global_parameter(lp_ctx
, "domain logons", "No");
2298 lpcfg_do_global_parameter(lp_ctx
, "domain master", "Auto");
2300 /* options that can be set on the command line must be initialised via
2301 the slower lpcfg_do_global_parameter() to ensure that FLAG_CMDLINE is obeyed */
2303 lpcfg_do_global_parameter(lp_ctx
, "socket options", "TCP_NODELAY");
2305 lpcfg_do_global_parameter(lp_ctx
, "workgroup", DEFAULT_WORKGROUP
);
2306 myname
= get_myname(lp_ctx
);
2307 lpcfg_do_global_parameter(lp_ctx
, "netbios name", myname
);
2308 talloc_free(myname
);
2309 lpcfg_do_global_parameter(lp_ctx
, "name resolve order", "lmhosts wins host bcast");
2311 lpcfg_do_global_parameter(lp_ctx
, "fstype", "NTFS");
2313 lpcfg_do_global_parameter(lp_ctx
, "ntvfs handler", "unixuid default");
2314 lpcfg_do_global_parameter(lp_ctx
, "max connections", "0");
2316 lpcfg_do_global_parameter(lp_ctx
, "dcerpc endpoint servers", "epmapper wkssvc rpcecho samr netlogon lsarpc spoolss drsuapi dssetup unixinfo browser eventlog6 backupkey dnsserver");
2317 lpcfg_do_global_parameter(lp_ctx
, "server services", "s3fs rpc nbt wrepl ldap cldap kdc drepl winbindd ntp_signd kcc dnsupdate dns");
2318 lpcfg_do_global_parameter(lp_ctx
, "kccsrv:samba_kcc", "true");
2319 /* the winbind method for domain controllers is for both RODC
2320 auth forwarding and for trusted domains */
2321 lpcfg_do_global_parameter(lp_ctx
, "private dir", dyn_PRIVATE_DIR
);
2322 lpcfg_do_global_parameter(lp_ctx
, "registry:HKEY_LOCAL_MACHINE", "hklm.ldb");
2324 /* This hive should be dynamically generated by Samba using
2325 data from the sam, but for the moment leave it in a tdb to
2326 keep regedt32 from popping up an annoying dialog. */
2327 lpcfg_do_global_parameter(lp_ctx
, "registry:HKEY_USERS", "hku.ldb");
2329 /* using UTF8 by default allows us to support all chars */
2330 lpcfg_do_global_parameter(lp_ctx
, "unix charset", "UTF-8");
2332 /* Use codepage 850 as a default for the dos character set */
2333 lpcfg_do_global_parameter(lp_ctx
, "dos charset", "CP850");
2336 * Allow the default PASSWD_CHAT to be overridden in local.h.
2338 lpcfg_do_global_parameter(lp_ctx
, "passwd chat", DEFAULT_PASSWD_CHAT
);
2340 lpcfg_do_global_parameter(lp_ctx
, "pid directory", dyn_PIDDIR
);
2341 lpcfg_do_global_parameter(lp_ctx
, "lock dir", dyn_LOCKDIR
);
2342 lpcfg_do_global_parameter(lp_ctx
, "state directory", dyn_STATEDIR
);
2343 lpcfg_do_global_parameter(lp_ctx
, "cache directory", dyn_CACHEDIR
);
2344 lpcfg_do_global_parameter(lp_ctx
, "ncalrpc dir", dyn_NCALRPCDIR
);
2346 lpcfg_do_global_parameter(lp_ctx
, "nbt client socket address", "0.0.0.0");
2347 lpcfg_do_global_parameter_var(lp_ctx
, "server string",
2348 "Samba %s", SAMBA_VERSION_STRING
);
2350 lpcfg_do_global_parameter(lp_ctx
, "password server", "*");
2352 lpcfg_do_global_parameter(lp_ctx
, "max mux", "50");
2353 lpcfg_do_global_parameter(lp_ctx
, "max xmit", "16644");
2354 lpcfg_do_global_parameter(lp_ctx
, "host msdfs", "true");
2356 lpcfg_do_global_parameter(lp_ctx
, "LargeReadwrite", "True");
2357 lpcfg_do_global_parameter(lp_ctx
, "server min protocol", "LANMAN1");
2358 lpcfg_do_global_parameter(lp_ctx
, "server max protocol", "SMB3");
2359 lpcfg_do_global_parameter(lp_ctx
, "client min protocol", "CORE");
2360 lpcfg_do_global_parameter(lp_ctx
, "client max protocol", "NT1");
2361 lpcfg_do_global_parameter(lp_ctx
, "security", "AUTO");
2362 lpcfg_do_global_parameter(lp_ctx
, "EncryptPasswords", "True");
2363 lpcfg_do_global_parameter(lp_ctx
, "ReadRaw", "True");
2364 lpcfg_do_global_parameter(lp_ctx
, "WriteRaw", "True");
2365 lpcfg_do_global_parameter(lp_ctx
, "NullPasswords", "False");
2366 lpcfg_do_global_parameter(lp_ctx
, "old password allowed period", "60");
2367 lpcfg_do_global_parameter(lp_ctx
, "ObeyPamRestrictions", "False");
2369 lpcfg_do_global_parameter(lp_ctx
, "TimeServer", "False");
2370 lpcfg_do_global_parameter(lp_ctx
, "BindInterfacesOnly", "False");
2371 lpcfg_do_global_parameter(lp_ctx
, "Unicode", "True");
2372 lpcfg_do_global_parameter(lp_ctx
, "ClientLanManAuth", "False");
2373 lpcfg_do_global_parameter(lp_ctx
, "ClientNTLMv2Auth", "True");
2374 lpcfg_do_global_parameter(lp_ctx
, "LanmanAuth", "False");
2375 lpcfg_do_global_parameter(lp_ctx
, "NTLMAuth", "True");
2376 lpcfg_do_global_parameter(lp_ctx
, "client use spnego principal", "False");
2378 lpcfg_do_global_parameter(lp_ctx
, "UnixExtensions", "True");
2380 lpcfg_do_global_parameter(lp_ctx
, "PreferredMaster", "Auto");
2381 lpcfg_do_global_parameter(lp_ctx
, "LocalMaster", "True");
2383 lpcfg_do_global_parameter(lp_ctx
, "wins support", "False");
2384 lpcfg_do_global_parameter(lp_ctx
, "dns proxy", "True");
2386 lpcfg_do_global_parameter(lp_ctx
, "winbind separator", "\\");
2387 lpcfg_do_global_parameter(lp_ctx
, "winbind sealed pipes", "True");
2388 lpcfg_do_global_parameter(lp_ctx
, "require strong key", "True");
2389 lpcfg_do_global_parameter(lp_ctx
, "winbindd socket directory", dyn_WINBINDD_SOCKET_DIR
);
2390 lpcfg_do_global_parameter(lp_ctx
, "winbindd privileged socket directory", dyn_WINBINDD_PRIVILEGED_SOCKET_DIR
);
2391 lpcfg_do_global_parameter(lp_ctx
, "ntp signd socket directory", dyn_NTP_SIGND_SOCKET_DIR
);
2392 lpcfg_do_global_parameter_var(lp_ctx
, "dns update command", "%s/samba_dnsupdate", dyn_SCRIPTSBINDIR
);
2393 lpcfg_do_global_parameter_var(lp_ctx
, "spn update command", "%s/samba_spnupdate", dyn_SCRIPTSBINDIR
);
2394 lpcfg_do_global_parameter_var(lp_ctx
, "samba kcc command",
2395 "%s/samba_kcc", dyn_SCRIPTSBINDIR
);
2396 lpcfg_do_global_parameter(lp_ctx
, "template shell", "/bin/false");
2397 lpcfg_do_global_parameter(lp_ctx
, "template homedir", "/home/%D/%U");
2399 lpcfg_do_global_parameter(lp_ctx
, "client signing", "default");
2400 lpcfg_do_global_parameter(lp_ctx
, "server signing", "default");
2402 lpcfg_do_global_parameter(lp_ctx
, "use spnego", "True");
2404 lpcfg_do_global_parameter(lp_ctx
, "use mmap", "True");
2406 lpcfg_do_global_parameter(lp_ctx
, "smb ports", "445 139");
2407 lpcfg_do_global_parameter(lp_ctx
, "nbt port", "137");
2408 lpcfg_do_global_parameter(lp_ctx
, "dgram port", "138");
2409 lpcfg_do_global_parameter(lp_ctx
, "cldap port", "389");
2410 lpcfg_do_global_parameter(lp_ctx
, "krb5 port", "88");
2411 lpcfg_do_global_parameter(lp_ctx
, "kpasswd port", "464");
2412 lpcfg_do_global_parameter(lp_ctx
, "web port", "901");
2414 lpcfg_do_global_parameter(lp_ctx
, "nt status support", "True");
2416 lpcfg_do_global_parameter(lp_ctx
, "max wins ttl", "518400"); /* 6 days */
2417 lpcfg_do_global_parameter(lp_ctx
, "min wins ttl", "21600");
2419 lpcfg_do_global_parameter(lp_ctx
, "tls enabled", "True");
2420 lpcfg_do_global_parameter(lp_ctx
, "tls keyfile", "tls/key.pem");
2421 lpcfg_do_global_parameter(lp_ctx
, "tls certfile", "tls/cert.pem");
2422 lpcfg_do_global_parameter(lp_ctx
, "tls cafile", "tls/ca.pem");
2423 lpcfg_do_global_parameter(lp_ctx
, "prefork children:smb", "4");
2425 lpcfg_do_global_parameter(lp_ctx
, "rndc command", "/usr/sbin/rndc");
2426 lpcfg_do_global_parameter(lp_ctx
, "nsupdate command", "/usr/bin/nsupdate -g");
2428 lpcfg_do_global_parameter(lp_ctx
, "allow dns updates", "secure only");
2429 lpcfg_do_global_parameter(lp_ctx
, "dns forwarder", "");
2431 lpcfg_do_global_parameter(lp_ctx
, "algorithmic rid base", "1000");
2433 lpcfg_do_global_parameter(lp_ctx
, "enhanced browsing", "True");
2435 lpcfg_do_global_parameter(lp_ctx
, "winbind nss info", "template");
2437 lpcfg_do_global_parameter(lp_ctx
, "server schannel", "Auto");
2439 lpcfg_do_global_parameter(lp_ctx
, "short preserve case", "True");
2441 lpcfg_do_global_parameter(lp_ctx
, "max open files", "16384");
2443 lpcfg_do_global_parameter(lp_ctx
, "cups connection timeout", "30");
2445 lpcfg_do_global_parameter(lp_ctx
, "locking", "True");
2447 lpcfg_do_global_parameter(lp_ctx
, "block size", "1024");
2449 lpcfg_do_global_parameter(lp_ctx
, "client use spnego", "True");
2451 lpcfg_do_global_parameter(lp_ctx
, "change notify", "True");
2453 lpcfg_do_global_parameter(lp_ctx
, "name cache timeout", "660");
2455 lpcfg_do_global_parameter(lp_ctx
, "defer sharing violations", "True");
2457 lpcfg_do_global_parameter(lp_ctx
, "ldap replication sleep", "1000");
2459 lpcfg_do_global_parameter(lp_ctx
, "idmap backend", "tdb");
2461 lpcfg_do_global_parameter(lp_ctx
, "enable privileges", "True");
2463 lpcfg_do_global_parameter_var(lp_ctx
, "smb2 max write", "%u", DEFAULT_SMB2_MAX_WRITE
);
2465 lpcfg_do_global_parameter(lp_ctx
, "passdb backend", "tdbsam");
2467 lpcfg_do_global_parameter(lp_ctx
, "getwd cache", "True");
2469 lpcfg_do_global_parameter(lp_ctx
, "winbind nested groups", "True");
2471 lpcfg_do_global_parameter(lp_ctx
, "mangled names", "True");
2473 lpcfg_do_global_parameter_var(lp_ctx
, "smb2 max credits", "%u", DEFAULT_SMB2_MAX_CREDITS
);
2475 lpcfg_do_global_parameter(lp_ctx
, "ldap ssl", "start tls");
2477 lpcfg_do_global_parameter(lp_ctx
, "ldap deref", "auto");
2479 lpcfg_do_global_parameter(lp_ctx
, "lm interval", "60");
2481 lpcfg_do_global_parameter(lp_ctx
, "mangling method", "hash2");
2483 lpcfg_do_global_parameter(lp_ctx
, "hide dot files", "True");
2485 lpcfg_do_global_parameter(lp_ctx
, "browse list", "True");
2487 lpcfg_do_global_parameter(lp_ctx
, "passwd chat timeout", "2");
2489 lpcfg_do_global_parameter(lp_ctx
, "guest account", GUEST_ACCOUNT
);
2491 lpcfg_do_global_parameter(lp_ctx
, "client schannel", "auto");
2493 lpcfg_do_global_parameter(lp_ctx
, "smb encrypt", "default");
2495 lpcfg_do_global_parameter(lp_ctx
, "max log size", "5000");
2497 lpcfg_do_global_parameter(lp_ctx
, "idmap negative cache time", "120");
2499 lpcfg_do_global_parameter(lp_ctx
, "ldap follow referral", "auto");
2501 lpcfg_do_global_parameter(lp_ctx
, "multicast dns register", "yes");
2503 lpcfg_do_global_parameter(lp_ctx
, "winbind reconnect delay", "30");
2505 lpcfg_do_global_parameter(lp_ctx
, "winbind request timeout", "60");
2507 lpcfg_do_global_parameter(lp_ctx
, "nt acl support", "yes");
2509 lpcfg_do_global_parameter(lp_ctx
, "acl check permissions", "yes");
2511 lpcfg_do_global_parameter(lp_ctx
, "keepalive", "300");
2513 lpcfg_do_global_parameter(lp_ctx
, "winbind cache time", "300");
2515 lpcfg_do_global_parameter(lp_ctx
, "level2 oplocks", "yes");
2517 lpcfg_do_global_parameter(lp_ctx
, "show add printer wizard", "yes");
2519 lpcfg_do_global_parameter(lp_ctx
, "allocation roundup size", "1048576");
2521 lpcfg_do_global_parameter(lp_ctx
, "ldap page size", "1024");
2523 lpcfg_do_global_parameter(lp_ctx
, "kernel share modes", "yes");
2525 lpcfg_do_global_parameter(lp_ctx
, "strict locking", "Auto");
2527 lpcfg_do_global_parameter(lp_ctx
, "map readonly", "yes");
2529 lpcfg_do_global_parameter(lp_ctx
, "allow trusted domains", "yes");
2531 lpcfg_do_global_parameter(lp_ctx
, "default devmode", "yes");
2533 lpcfg_do_global_parameter(lp_ctx
, "os level", "20");
2535 lpcfg_do_global_parameter(lp_ctx
, "dos filetimes", "yes");
2537 lpcfg_do_global_parameter(lp_ctx
, "mangling char", "~");
2539 lpcfg_do_global_parameter(lp_ctx
, "printcap cache time", "750");
2541 lpcfg_do_global_parameter(lp_ctx
, "create krb5 conf", "yes");
2543 lpcfg_do_global_parameter(lp_ctx
, "winbind max clients", "200");
2545 lpcfg_do_global_parameter(lp_ctx
, "acl map full control", "yes");
2547 lpcfg_do_global_parameter(lp_ctx
, "nt pipe support", "yes");
2549 lpcfg_do_global_parameter(lp_ctx
, "ldap debug threshold", "10");
2551 lpcfg_do_global_parameter(lp_ctx
, "follow symlinks", "yes");
2553 lpcfg_do_global_parameter(lp_ctx
, "machine password timeout", "604800");
2555 lpcfg_do_global_parameter(lp_ctx
, "ldap connection timeout", "2");
2557 lpcfg_do_global_parameter(lp_ctx
, "winbind expand groups", "1");
2559 lpcfg_do_global_parameter(lp_ctx
, "stat cache", "yes");
2561 lpcfg_do_global_parameter(lp_ctx
, "lpq cache time", "30");
2563 lpcfg_do_global_parameter_var(lp_ctx
, "smb2 max trans", "%u", DEFAULT_SMB2_MAX_TRANSACT
);
2565 lpcfg_do_global_parameter_var(lp_ctx
, "smb2 max read", "%u", DEFAULT_SMB2_MAX_READ
);
2567 lpcfg_do_global_parameter(lp_ctx
, "durable handles", "yes");
2569 lpcfg_do_global_parameter(lp_ctx
, "max stat cache size", "256");
2571 lpcfg_do_global_parameter(lp_ctx
, "ldap passwd sync", "no");
2573 lpcfg_do_global_parameter(lp_ctx
, "kernel change notify", "yes");
2575 lpcfg_do_global_parameter(lp_ctx
, "max ttl", "259200");
2577 lpcfg_do_global_parameter(lp_ctx
, "blocking locks", "yes");
2579 lpcfg_do_global_parameter(lp_ctx
, "oplock contention limit", "2");
2581 lpcfg_do_global_parameter(lp_ctx
, "load printers", "yes");
2583 lpcfg_do_global_parameter(lp_ctx
, "idmap cache time", "604800");
2585 lpcfg_do_global_parameter(lp_ctx
, "preserve case", "yes");
2587 lpcfg_do_global_parameter(lp_ctx
, "lm announce", "auto");
2589 lpcfg_do_global_parameter(lp_ctx
, "afs token lifetime", "604800");
2591 lpcfg_do_global_parameter(lp_ctx
, "enable core files", "yes");
2593 lpcfg_do_global_parameter(lp_ctx
, "winbind max domain connections", "1");
2595 lpcfg_do_global_parameter(lp_ctx
, "case sensitive", "auto");
2597 lpcfg_do_global_parameter(lp_ctx
, "ldap timeout", "15");
2599 lpcfg_do_global_parameter(lp_ctx
, "mangle prefix", "1");
2601 lpcfg_do_global_parameter(lp_ctx
, "posix locking", "yes");
2603 lpcfg_do_global_parameter(lp_ctx
, "lock spin time", "200");
2605 lpcfg_do_global_parameter(lp_ctx
, "directory name cache size", "100");
2607 lpcfg_do_global_parameter(lp_ctx
, "nmbd bind explicit broadcast", "yes");
2609 lpcfg_do_global_parameter(lp_ctx
, "init logon delay", "100");
2611 lpcfg_do_global_parameter(lp_ctx
, "usershare owner only", "yes");
2613 lpcfg_do_global_parameter(lp_ctx
, "-valid", "yes");
2615 lpcfg_do_global_parameter_var(lp_ctx
, "usershare path", "%s/usershares", get_dyn_STATEDIR());
2618 lpcfg_do_global_parameter_var(lp_ctx
, "panic action", "/bin/sleep 999999999");
2621 lpcfg_do_global_parameter(lp_ctx
, "smb passwd file", get_dyn_SMB_PASSWD_FILE());
2623 lpcfg_do_global_parameter(lp_ctx
, "logon home", "\\\\%N\\%U");
2625 lpcfg_do_global_parameter(lp_ctx
, "logon path", "\\\\%N\\%U\\profile");
2627 lpcfg_do_global_parameter(lp_ctx
, "printjob username", "%U");
2629 for (i
= 0; parm_table
[i
].label
; i
++) {
2630 if (!(lp_ctx
->flags
[i
] & FLAG_CMDLINE
)) {
2631 lp_ctx
->flags
[i
] |= FLAG_DEFAULT
;
2635 for (parm
=lp_ctx
->globals
->param_opt
; parm
; parm
=parm
->next
) {
2636 if (!(parm
->priority
& FLAG_CMDLINE
)) {
2637 parm
->priority
|= FLAG_DEFAULT
;
2641 for (parm
=lp_ctx
->sDefault
->param_opt
; parm
; parm
=parm
->next
) {
2642 if (!(parm
->priority
& FLAG_CMDLINE
)) {
2643 parm
->priority
|= FLAG_DEFAULT
;
2652 * Initialise the global parameter structure.
2654 struct loadparm_context
*loadparm_init_global(bool load_default
)
2656 if (global_loadparm_context
== NULL
) {
2657 global_loadparm_context
= loadparm_init(NULL
);
2659 if (global_loadparm_context
== NULL
) {
2662 global_loadparm_context
->global
= true;
2663 if (load_default
&& !global_loadparm_context
->loaded
) {
2664 lpcfg_load_default(global_loadparm_context
);
2666 global_loadparm_context
->refuse_free
= true;
2667 return global_loadparm_context
;
2671 * Initialise the global parameter structure.
2673 struct loadparm_context
*loadparm_init_s3(TALLOC_CTX
*mem_ctx
,
2674 const struct loadparm_s3_helpers
*s3_fns
)
2676 struct loadparm_context
*loadparm_context
= talloc_zero(mem_ctx
, struct loadparm_context
);
2677 if (!loadparm_context
) {
2680 loadparm_context
->s3_fns
= s3_fns
;
2681 loadparm_context
->globals
= s3_fns
->globals
;
2682 loadparm_context
->flags
= s3_fns
->flags
;
2684 return loadparm_context
;
2687 const char *lpcfg_configfile(struct loadparm_context
*lp_ctx
)
2689 return lp_ctx
->szConfigFile
;
2692 const char *lp_default_path(void)
2694 if (getenv("SMB_CONF_PATH"))
2695 return getenv("SMB_CONF_PATH");
2697 return dyn_CONFIGFILE
;
2701 * Update the internal state of a loadparm context after settings
2704 static bool lpcfg_update(struct loadparm_context
*lp_ctx
)
2706 struct debug_settings settings
;
2707 TALLOC_CTX
*tmp_ctx
;
2709 tmp_ctx
= talloc_new(lp_ctx
);
2710 if (tmp_ctx
== NULL
) {
2714 lpcfg_add_auto_services(lp_ctx
, lpcfg_auto_services(lp_ctx
, tmp_ctx
));
2716 if (!lp_ctx
->globals
->wins_server_list
&& lp_ctx
->globals
->we_are_a_wins_server
) {
2717 lpcfg_do_global_parameter(lp_ctx
, "wins server", "127.0.0.1");
2720 if (!lp_ctx
->global
) {
2721 TALLOC_FREE(tmp_ctx
);
2725 panic_action
= lp_ctx
->globals
->panic_action
;
2727 reload_charcnv(lp_ctx
);
2729 ZERO_STRUCT(settings
);
2730 /* Add any more debug-related smb.conf parameters created in
2732 settings
.syslog
= lp_ctx
->globals
->syslog
;
2733 settings
.syslog_only
= lp_ctx
->globals
->syslog_only
;
2734 settings
.timestamp_logs
= lp_ctx
->globals
->timestamp_logs
;
2735 settings
.debug_prefix_timestamp
= lp_ctx
->globals
->debug_prefix_timestamp
;
2736 settings
.debug_hires_timestamp
= lp_ctx
->globals
->debug_hires_timestamp
;
2737 settings
.debug_pid
= lp_ctx
->globals
->debug_pid
;
2738 settings
.debug_uid
= lp_ctx
->globals
->debug_uid
;
2739 settings
.debug_class
= lp_ctx
->globals
->debug_class
;
2740 debug_set_settings(&settings
);
2742 /* FIXME: This is a bit of a hack, but we can't use a global, since
2743 * not everything that uses lp also uses the socket library */
2744 if (lpcfg_parm_bool(lp_ctx
, NULL
, "socket", "testnonblock", false)) {
2745 setenv("SOCKET_TESTNONBLOCK", "1", 1);
2747 unsetenv("SOCKET_TESTNONBLOCK");
2750 TALLOC_FREE(tmp_ctx
);
2754 bool lpcfg_load_default(struct loadparm_context
*lp_ctx
)
2758 path
= lp_default_path();
2760 if (!file_exist(path
)) {
2761 /* We allow the default smb.conf file to not exist,
2762 * basically the equivalent of an empty file. */
2763 return lpcfg_update(lp_ctx
);
2766 return lpcfg_load(lp_ctx
, path
);
2770 * Load the services array from the services file.
2772 * Return True on success, False on failure.
2774 bool lpcfg_load(struct loadparm_context
*lp_ctx
, const char *filename
)
2779 filename
= talloc_strdup(lp_ctx
, filename
);
2781 lp_ctx
->szConfigFile
= filename
;
2783 if (lp_ctx
->s3_fns
) {
2784 return lp_ctx
->s3_fns
->load(filename
);
2787 lp_ctx
->bInGlobalSection
= true;
2788 n2
= standard_sub_basic(lp_ctx
, lp_ctx
->szConfigFile
);
2789 DEBUG(2, ("lpcfg_load: refreshing parameters from %s\n", n2
));
2791 add_to_file_list(lp_ctx
, &lp_ctx
->file_lists
, lp_ctx
->szConfigFile
, n2
);
2793 /* We get sections first, so have to start 'behind' to make up */
2794 lp_ctx
->currentService
= NULL
;
2795 bRetval
= pm_process(n2
, do_section
, lpcfg_do_parameter
, lp_ctx
);
2797 /* finish up the last section */
2798 DEBUG(4, ("pm_process() returned %s\n", BOOLSTR(bRetval
)));
2800 if (lp_ctx
->currentService
!= NULL
)
2801 bRetval
= lpcfg_service_ok(lp_ctx
->currentService
);
2803 bRetval
= bRetval
&& lpcfg_update(lp_ctx
);
2805 /* we do this unconditionally, so that it happens even
2806 for a missing smb.conf */
2807 reload_charcnv(lp_ctx
);
2809 if (bRetval
== true) {
2810 /* set this up so that any child python tasks will
2811 find the right smb.conf */
2812 setenv("SMB_CONF_PATH", filename
, 1);
2814 /* set the context used by the lp_*() function
2816 global_loadparm_context
= lp_ctx
;
2817 lp_ctx
->loaded
= true;
2824 * Return the max number of services.
2827 int lpcfg_numservices(struct loadparm_context
*lp_ctx
)
2829 if (lp_ctx
->s3_fns
) {
2830 return lp_ctx
->s3_fns
->get_numservices();
2833 return lp_ctx
->iNumServices
;
2837 * Display the contents of the services array in human-readable form.
2840 void lpcfg_dump(struct loadparm_context
*lp_ctx
, FILE *f
, bool show_defaults
,
2845 if (lp_ctx
->s3_fns
) {
2846 lp_ctx
->s3_fns
->dump(f
, show_defaults
, maxtoprint
);
2850 lpcfg_dump_globals(lp_ctx
, f
, show_defaults
);
2852 lpcfg_dump_a_service(lp_ctx
->sDefault
, lp_ctx
->sDefault
, f
, lp_ctx
->flags
, show_defaults
);
2854 for (iService
= 0; iService
< maxtoprint
; iService
++)
2855 lpcfg_dump_one(f
, show_defaults
, lp_ctx
->services
[iService
], lp_ctx
->sDefault
);
2859 * Display the contents of one service in human-readable form.
2861 void lpcfg_dump_one(FILE *f
, bool show_defaults
, struct loadparm_service
*service
, struct loadparm_service
*sDefault
)
2863 if (service
!= NULL
) {
2864 if (service
->szService
[0] == '\0')
2866 lpcfg_dump_a_service(service
, sDefault
, f
, NULL
, show_defaults
);
2870 struct loadparm_service
*lpcfg_servicebynum(struct loadparm_context
*lp_ctx
,
2873 if (lp_ctx
->s3_fns
) {
2874 return lp_ctx
->s3_fns
->get_servicebynum(snum
);
2877 return lp_ctx
->services
[snum
];
2880 struct loadparm_service
*lpcfg_service(struct loadparm_context
*lp_ctx
,
2881 const char *service_name
)
2886 if (lp_ctx
->s3_fns
) {
2887 return lp_ctx
->s3_fns
->get_service(service_name
);
2890 for (iService
= lp_ctx
->iNumServices
- 1; iService
>= 0; iService
--) {
2891 if (lp_ctx
->services
[iService
] &&
2892 lp_ctx
->services
[iService
]->szService
) {
2894 * The substitution here is used to support %U is
2897 serviceName
= standard_sub_basic(
2898 lp_ctx
->services
[iService
],
2899 lp_ctx
->services
[iService
]->szService
);
2900 if (strequal(serviceName
, service_name
)) {
2901 talloc_free(serviceName
);
2902 return lp_ctx
->services
[iService
];
2904 talloc_free(serviceName
);
2908 DEBUG(7,("lpcfg_servicenumber: couldn't find %s\n", service_name
));
2912 const char *lpcfg_servicename(const struct loadparm_service
*service
)
2914 return lpcfg_string((const char *)service
->szService
);
2918 * A useful volume label function.
2920 const char *lpcfg_volume_label(struct loadparm_service
*service
, struct loadparm_service
*sDefault
)
2923 ret
= lpcfg_string((const char *)((service
!= NULL
&& service
->volume
!= NULL
) ?
2924 service
->volume
: sDefault
->volume
));
2926 return lpcfg_servicename(service
);
2931 * Return the correct printer name.
2933 const char *lpcfg_printername(struct loadparm_service
*service
, struct loadparm_service
*sDefault
)
2936 ret
= lpcfg_string((const char *)((service
!= NULL
&& service
->_printername
!= NULL
) ?
2937 service
->_printername
: sDefault
->_printername
));
2938 if (ret
== NULL
|| (ret
!= NULL
&& *ret
== '\0'))
2939 ret
= lpcfg_servicename(service
);
2946 * Return the max print jobs per queue.
2948 int lpcfg_maxprintjobs(struct loadparm_service
*service
, struct loadparm_service
*sDefault
)
2950 int maxjobs
= (service
!= NULL
) ? service
->iMaxPrintJobs
: sDefault
->iMaxPrintJobs
;
2951 if (maxjobs
<= 0 || maxjobs
>= PRINT_MAX_JOBID
)
2952 maxjobs
= PRINT_MAX_JOBID
- 1;
2957 struct smb_iconv_handle
*lpcfg_iconv_handle(struct loadparm_context
*lp_ctx
)
2959 if (lp_ctx
== NULL
) {
2960 return get_iconv_handle();
2962 return lp_ctx
->iconv_handle
;
2965 _PUBLIC_
void reload_charcnv(struct loadparm_context
*lp_ctx
)
2967 struct smb_iconv_handle
*old_ic
= lp_ctx
->iconv_handle
;
2968 if (!lp_ctx
->global
) {
2972 if (old_ic
== NULL
) {
2973 old_ic
= global_iconv_handle
;
2975 lp_ctx
->iconv_handle
= smb_iconv_handle_reinit_lp(lp_ctx
, lp_ctx
, old_ic
);
2976 global_iconv_handle
= lp_ctx
->iconv_handle
;
2979 _PUBLIC_
char *lpcfg_tls_keyfile(TALLOC_CTX
*mem_ctx
, struct loadparm_context
*lp_ctx
)
2981 return lpcfg_private_path(mem_ctx
, lp_ctx
, lpcfg__tls_keyfile(lp_ctx
));
2984 _PUBLIC_
char *lpcfg_tls_certfile(TALLOC_CTX
*mem_ctx
, struct loadparm_context
*lp_ctx
)
2986 return lpcfg_private_path(mem_ctx
, lp_ctx
, lpcfg__tls_certfile(lp_ctx
));
2989 _PUBLIC_
char *lpcfg_tls_cafile(TALLOC_CTX
*mem_ctx
, struct loadparm_context
*lp_ctx
)
2991 return lpcfg_private_path(mem_ctx
, lp_ctx
, lpcfg__tls_cafile(lp_ctx
));
2994 _PUBLIC_
char *lpcfg_tls_crlfile(TALLOC_CTX
*mem_ctx
, struct loadparm_context
*lp_ctx
)
2996 return lpcfg_private_path(mem_ctx
, lp_ctx
, lpcfg__tls_crlfile(lp_ctx
));
2999 _PUBLIC_
char *lpcfg_tls_dhpfile(TALLOC_CTX
*mem_ctx
, struct loadparm_context
*lp_ctx
)
3001 return lpcfg_private_path(mem_ctx
, lp_ctx
, lpcfg__tls_dhpfile(lp_ctx
));
3004 struct gensec_settings
*lpcfg_gensec_settings(TALLOC_CTX
*mem_ctx
, struct loadparm_context
*lp_ctx
)
3006 struct gensec_settings
*settings
= talloc_zero(mem_ctx
, struct gensec_settings
);
3007 if (settings
== NULL
)
3009 SMB_ASSERT(lp_ctx
!= NULL
);
3010 settings
->lp_ctx
= talloc_reference(settings
, lp_ctx
);
3011 settings
->target_hostname
= lpcfg_parm_string(lp_ctx
, NULL
, "gensec", "target_hostname");
3015 int lpcfg_server_role(struct loadparm_context
*lp_ctx
)
3017 int domain_master
= lpcfg__domain_master(lp_ctx
);
3019 return lp_find_server_role(lpcfg__server_role(lp_ctx
),
3020 lpcfg__security(lp_ctx
),
3021 lpcfg__domain_logons(lp_ctx
),
3022 (domain_master
== true) ||
3023 (domain_master
== Auto
));
3026 int lpcfg_security(struct loadparm_context
*lp_ctx
)
3028 return lp_find_security(lpcfg__server_role(lp_ctx
),
3029 lpcfg__security(lp_ctx
));
3032 bool lpcfg_server_signing_allowed(struct loadparm_context
*lp_ctx
, bool *mandatory
)
3034 bool allowed
= true;
3035 enum smb_signing_setting signing_setting
= lpcfg_server_signing(lp_ctx
);
3039 if (signing_setting
== SMB_SIGNING_DEFAULT
) {
3041 * If we are a domain controller, SMB signing is
3042 * really important, as it can prevent a number of
3043 * attacks on communications between us and the
3046 * However, it really sucks (no sendfile, CPU
3047 * overhead) performance-wise when used on a
3048 * file server, so disable it by default
3052 if (lpcfg_server_role(lp_ctx
) >= ROLE_ACTIVE_DIRECTORY_DC
) {
3053 signing_setting
= SMB_SIGNING_REQUIRED
;
3055 signing_setting
= SMB_SIGNING_OFF
;
3059 switch (signing_setting
) {
3060 case SMB_SIGNING_REQUIRED
:
3063 case SMB_SIGNING_IF_REQUIRED
:
3065 case SMB_SIGNING_DEFAULT
:
3066 case SMB_SIGNING_OFF
:
3074 int lpcfg_tdb_hash_size(struct loadparm_context
*lp_ctx
, const char *name
)
3082 base
= strrchr_m(name
, '/');
3088 return lpcfg_parm_int(lp_ctx
, NULL
, "tdb_hashsize", base
, 0);
3092 int lpcfg_tdb_flags(struct loadparm_context
*lp_ctx
, int tdb_flags
)
3094 if (!lpcfg_use_mmap(lp_ctx
)) {
3095 tdb_flags
|= TDB_NOMMAP
;