2 * This program is free software; you can redistribute it and/or modify
3 * it under the terms of the GNU General Public License as published by
4 * the Free Software Foundation; either version 3 of the License, or
5 * (at your option) any later version.
7 * This program is distributed in the hope that it will be useful,
8 * but WITHOUT ANY WARRANTY; without even the implied warranty of
9 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
10 * GNU General Public License for more details.
12 * You should have received a copy of the GNU General Public License along
13 * with this program; if not, visit the http://fsf.org website.
16 /* This is based on loadparm.c from Samba, written by Andrew Tridgell
17 * and Karl Auer. Some of the changes are:
19 * Copyright (C) 2001, 2002 Martin Pool <mbp@samba.org>
20 * Copyright (C) 2003-2009 Wayne Davison <wayned@samba.org>
25 * This module provides suitable callback functions for the params
26 * module. It builds the internal table of section details which is
27 * then used by the rest of the server.
31 * 1) add it to the global_vars or local_vars structure definition
32 * 2) add it to the parm_table
33 * 3) add it to the list of available functions (eg: using FN_GLOBAL_STRING())
34 * 4) initialise it in the Defaults static stucture
37 * The configuration file is processed sequentially for speed. For this
38 * reason, there is a fair bit of sequence-dependent code here - ie., code
39 * which assumes that certain things happen before others. In particular, the
40 * code which happens at the boundary between sections is delicately poised,
47 extern item_list dparam_list;
49 #define strequal(a, b) (strcasecmp(a, b)==0)
50 #define BOOLSTR(b) ((b) ? "Yes" : "No")
56 #define DEFAULT_DONT_COMPRESS "*.gz *.zip *.z *.rpm *.deb *.iso *.bz2" \
57 " *.t[gb]z *.7z *.mp[34] *.mov *.avi *.ogg *.jpg *.jpeg *.png" \
58 " *.lzo *.rzip *.lzma *.rar *.ace *.gpg *.xz *.txz *.lz *.tlz"
60 /* the following are used by loadparm for option lists */
62 P_BOOL, P_BOOLREV, P_CHAR, P_INTEGER,
63 P_OCTAL, P_PATH, P_STRING, P_ENUM
67 P_LOCAL, P_GLOBAL, P_NONE
80 struct enum_list *enum_list;
85 #define GLOBAL_NAME "global"
88 /* some helpful bits */
89 #define iSECTION(i) ((local_vars*)section_list.items)[i]
90 #define LP_SNUM_OK(i) ((i) >= 0 && (i) < (int)section_list.count)
91 #define SECTION_PTR(s, p) (((char*)(s)) + (ptrdiff_t)(((char*)(p))-(char*)&Vars.l))
93 /* This structure describes global (ie., server-wide) parameters. */
104 /* This structure describes a single section. Their order must match the
105 * initializers below, which you can accomplish by keeping each sub-section
106 * sorted. (e.g. in vim, just visually select each subsection and use !sort.)
107 * NOTE: the char* variables MUST all remain at the start of the stuct! */
121 char *incoming_chmod;
126 char *outgoing_chmod;
130 char *refuse_options;
134 /* NOTE: update this macro if the last char* variable changes! */
135 #define LOCAL_STRING_COUNT() (offsetof(local_vars, uid) / sizeof (char*) + 1)
145 BOOL ignore_nonreadable;
152 BOOL transfer_logging;
157 /* This structure describes the global variables (g) as well as the globally
158 * specified values of the local variables (l), which are used when modules
159 * don't specify their own values. */
165 /* The application defaults for all the variables. "Defaults" is
166 * used to re-initialize "Vars" before each config-file read.
168 * In order to keep these sorted in the same way as the structure
169 * above, use the variable name in the leading comment, including a
170 * trailing ';' (to avoid a sorting problem with trailing digits). */
171 static const all_vars Defaults = {
172 /* ==== global_vars ==== */
174 /* bind_address; */ NULL,
175 /* motd_file; */ NULL,
176 /* pid_file; */ NULL,
177 /* socket_options; */ NULL,
179 /* listen_backlog; */ 5,
183 /* ==== local_vars ==== */
185 /* auth_users; */ NULL,
188 /* dont_compress; */ DEFAULT_DONT_COMPRESS,
190 /* exclude_from; */ NULL,
193 /* hosts_allow; */ NULL,
194 /* hosts_deny; */ NULL,
196 /* include_from; */ NULL,
197 /* incoming_chmod; */ NULL,
198 /* lock_file; */ DEFAULT_LOCK_FILE,
199 /* log_file; */ NULL,
200 /* log_format; */ "%o %h [%a] %m (%u) %f %l",
202 /* outgoing_chmod; */ NULL,
204 /* postxfer_exec; */ NULL,
205 /* prexfer_exec; */ NULL,
206 /* refuse_options; */ NULL,
207 /* secrets_file; */ NULL,
208 /* temp_dir; */ NULL,
211 /* max_connections; */ 0,
212 /* max_verbosity; */ 1,
213 /* syslog_facility; */ LOG_DAEMON,
216 /* fake_super; */ False,
217 /* forward_lookup; */ True,
218 /* ignore_errors; */ False,
219 /* ignore_nonreadable; */ False,
221 /* munge_symlinks; */ (BOOL)-1,
222 /* numeric_ids; */ (BOOL)-1,
223 /* read_only; */ True,
224 /* reverse_lookup; */ True,
225 /* strict_modes; */ True,
226 /* transfer_logging; */ False,
227 /* use_chroot; */ True,
228 /* write_only; */ False,
232 /* The currently configured values for all the variables. */
233 static all_vars Vars;
235 /* Stack of "Vars" values used by the &include directive. */
236 static item_list Vars_stack = EMPTY_ITEM_LIST;
238 /* The array of section values that holds all the defined modules. */
239 static item_list section_list = EMPTY_ITEM_LIST;
241 static int iSectionIndex = -1;
242 static BOOL bInGlobalSection = True;
244 #define NUMPARAMETERS (sizeof (parm_table) / sizeof (struct parm_struct))
246 static struct enum_list enum_facilities[] = {
248 { LOG_AUTH, "auth" },
251 { LOG_AUTHPRIV, "authpriv" },
254 { LOG_CRON, "cron" },
257 { LOG_DAEMON, "daemon" },
263 { LOG_KERN, "kern" },
269 { LOG_MAIL, "mail" },
272 { LOG_NEWS, "news" },
275 { LOG_AUTH, "security" },
278 { LOG_SYSLOG, "syslog" },
281 { LOG_USER, "user" },
284 { LOG_UUCP, "uucp" },
287 { LOG_LOCAL0, "local0" },
290 { LOG_LOCAL1, "local1" },
293 { LOG_LOCAL2, "local2" },
296 { LOG_LOCAL3, "local3" },
299 { LOG_LOCAL4, "local4" },
302 { LOG_LOCAL5, "local5" },
305 { LOG_LOCAL6, "local6" },
308 { LOG_LOCAL7, "local7" },
313 static struct parm_struct parm_table[] =
315 {"address", P_STRING, P_GLOBAL,&Vars.g.bind_address, NULL,0},
316 {"listen backlog", P_INTEGER,P_GLOBAL,&Vars.g.listen_backlog, NULL,0},
317 {"motd file", P_STRING, P_GLOBAL,&Vars.g.motd_file, NULL,0},
318 {"pid file", P_STRING, P_GLOBAL,&Vars.g.pid_file, NULL,0},
319 {"port", P_INTEGER,P_GLOBAL,&Vars.g.rsync_port, NULL,0},
320 {"socket options", P_STRING, P_GLOBAL,&Vars.g.socket_options, NULL,0},
322 {"auth users", P_STRING, P_LOCAL, &Vars.l.auth_users, NULL,0},
323 {"charset", P_STRING, P_LOCAL, &Vars.l.charset, NULL,0},
324 {"comment", P_STRING, P_LOCAL, &Vars.l.comment, NULL,0},
325 {"dont compress", P_STRING, P_LOCAL, &Vars.l.dont_compress, NULL,0},
326 {"exclude from", P_STRING, P_LOCAL, &Vars.l.exclude_from, NULL,0},
327 {"exclude", P_STRING, P_LOCAL, &Vars.l.exclude, NULL,0},
328 {"fake super", P_BOOL, P_LOCAL, &Vars.l.fake_super, NULL,0},
329 {"filter", P_STRING, P_LOCAL, &Vars.l.filter, NULL,0},
330 {"forward lookup", P_BOOL, P_LOCAL, &Vars.l.forward_lookup, NULL,0},
331 {"gid", P_STRING, P_LOCAL, &Vars.l.gid, NULL,0},
332 {"hosts allow", P_STRING, P_LOCAL, &Vars.l.hosts_allow, NULL,0},
333 {"hosts deny", P_STRING, P_LOCAL, &Vars.l.hosts_deny, NULL,0},
334 {"ignore errors", P_BOOL, P_LOCAL, &Vars.l.ignore_errors, NULL,0},
335 {"ignore nonreadable",P_BOOL, P_LOCAL, &Vars.l.ignore_nonreadable, NULL,0},
336 {"include from", P_STRING, P_LOCAL, &Vars.l.include_from, NULL,0},
337 {"include", P_STRING, P_LOCAL, &Vars.l.include, NULL,0},
338 {"incoming chmod", P_STRING, P_LOCAL, &Vars.l.incoming_chmod, NULL,0},
339 {"list", P_BOOL, P_LOCAL, &Vars.l.list, NULL,0},
340 {"lock file", P_STRING, P_LOCAL, &Vars.l.lock_file, NULL,0},
341 {"log file", P_STRING, P_LOCAL, &Vars.l.log_file, NULL,0},
342 {"log format", P_STRING, P_LOCAL, &Vars.l.log_format, NULL,0},
343 {"max connections", P_INTEGER,P_LOCAL, &Vars.l.max_connections, NULL,0},
344 {"max verbosity", P_INTEGER,P_LOCAL, &Vars.l.max_verbosity, NULL,0},
345 {"munge symlinks", P_BOOL, P_LOCAL, &Vars.l.munge_symlinks, NULL,0},
346 {"name", P_STRING, P_LOCAL, &Vars.l.name, NULL,0},
347 {"numeric ids", P_BOOL, P_LOCAL, &Vars.l.numeric_ids, NULL,0},
348 {"outgoing chmod", P_STRING, P_LOCAL, &Vars.l.outgoing_chmod, NULL,0},
349 {"path", P_PATH, P_LOCAL, &Vars.l.path, NULL,0},
351 {"post-xfer exec", P_STRING, P_LOCAL, &Vars.l.postxfer_exec, NULL,0},
352 {"pre-xfer exec", P_STRING, P_LOCAL, &Vars.l.prexfer_exec, NULL,0},
354 {"read only", P_BOOL, P_LOCAL, &Vars.l.read_only, NULL,0},
355 {"refuse options", P_STRING, P_LOCAL, &Vars.l.refuse_options, NULL,0},
356 {"reverse lookup", P_BOOL, P_LOCAL, &Vars.l.reverse_lookup, NULL,0},
357 {"secrets file", P_STRING, P_LOCAL, &Vars.l.secrets_file, NULL,0},
358 {"strict modes", P_BOOL, P_LOCAL, &Vars.l.strict_modes, NULL,0},
359 {"syslog facility", P_ENUM, P_LOCAL, &Vars.l.syslog_facility, enum_facilities,0},
360 {"temp dir", P_PATH, P_LOCAL, &Vars.l.temp_dir, NULL,0},
361 {"timeout", P_INTEGER,P_LOCAL, &Vars.l.timeout, NULL,0},
362 {"transfer logging", P_BOOL, P_LOCAL, &Vars.l.transfer_logging, NULL,0},
363 {"uid", P_STRING, P_LOCAL, &Vars.l.uid, NULL,0},
364 {"use chroot", P_BOOL, P_LOCAL, &Vars.l.use_chroot, NULL,0},
365 {"write only", P_BOOL, P_LOCAL, &Vars.l.write_only, NULL,0},
366 {NULL, P_BOOL, P_NONE, NULL, NULL,0}
369 /* Initialise the Default all_vars structure. */
370 static void reset_all_vars(void)
372 memcpy(&Vars, &Defaults, sizeof Vars);
375 /* Expand %VAR% references. Any unknown vars or unrecognized
376 * syntax leaves the raw chars unchanged. */
377 static char *expand_vars(char *str)
382 if (strchr(str, '%') == NULL)
385 bufsize = strlen(str) + 2048;
386 if ((buf = new_array(char, bufsize+1)) == NULL) /* +1 for trailing '\0' */
387 out_of_memory("expand_vars");
389 for (t = buf, f = str; bufsize && *f; ) {
390 if (*f == '%' && *++f != '%') {
391 char *percent = strchr(f, '%');
398 int len = strlcpy(t, val, bufsize+1);
415 rprintf(FLOG, "Overflowed buf in expand_vars() trying to expand: %s\n", str);
416 exit_cleanup(RERR_MALLOC);
419 if (bufsize && (buf = realloc(buf, t - buf + 1)) == NULL)
420 out_of_memory("expand_vars");
425 /* In this section all the functions that are used to access the
426 * parameters from the rest of the program are defined. */
428 #define FN_GLOBAL_STRING(fn_name, ptr) \
429 char *fn_name(void) {return expand_vars(*(char **)(ptr) ? *(char **)(ptr) : "");}
430 #define FN_GLOBAL_BOOL(fn_name, ptr) \
431 BOOL fn_name(void) {return *(BOOL *)(ptr);}
432 #define FN_GLOBAL_CHAR(fn_name, ptr) \
433 char fn_name(void) {return *(char *)(ptr);}
434 #define FN_GLOBAL_INTEGER(fn_name, ptr) \
435 int fn_name(void) {return *(int *)(ptr);}
437 #define FN_LOCAL_STRING(fn_name, val) \
438 char *fn_name(int i) {return expand_vars(LP_SNUM_OK(i) && iSECTION(i).val ? iSECTION(i).val : Vars.l.val ? Vars.l.val : "");}
439 #define FN_LOCAL_BOOL(fn_name, val) \
440 BOOL fn_name(int i) {return LP_SNUM_OK(i)? iSECTION(i).val : Vars.l.val;}
441 #define FN_LOCAL_CHAR(fn_name, val) \
442 char fn_name(int i) {return LP_SNUM_OK(i)? iSECTION(i).val : Vars.l.val;}
443 #define FN_LOCAL_INTEGER(fn_name, val) \
444 int fn_name(int i) {return LP_SNUM_OK(i)? iSECTION(i).val : Vars.l.val;}
446 FN_GLOBAL_STRING(lp_bind_address, &Vars.g.bind_address)
447 FN_GLOBAL_STRING(lp_motd_file, &Vars.g.motd_file)
448 FN_GLOBAL_STRING(lp_pid_file, &Vars.g.pid_file)
449 FN_GLOBAL_STRING(lp_socket_options, &Vars.g.socket_options)
451 FN_GLOBAL_INTEGER(lp_listen_backlog, &Vars.g.listen_backlog)
452 FN_GLOBAL_INTEGER(lp_rsync_port, &Vars.g.rsync_port)
454 FN_LOCAL_STRING(lp_auth_users, auth_users)
455 FN_LOCAL_STRING(lp_charset, charset)
456 FN_LOCAL_STRING(lp_comment, comment)
457 FN_LOCAL_STRING(lp_dont_compress, dont_compress)
458 FN_LOCAL_STRING(lp_exclude, exclude)
459 FN_LOCAL_STRING(lp_exclude_from, exclude_from)
460 FN_LOCAL_STRING(lp_filter, filter)
461 FN_LOCAL_STRING(lp_gid, gid)
462 FN_LOCAL_STRING(lp_hosts_allow, hosts_allow)
463 FN_LOCAL_STRING(lp_hosts_deny, hosts_deny)
464 FN_LOCAL_STRING(lp_include, include)
465 FN_LOCAL_STRING(lp_include_from, include_from)
466 FN_LOCAL_STRING(lp_incoming_chmod, incoming_chmod)
467 FN_LOCAL_STRING(lp_lock_file, lock_file)
468 FN_LOCAL_STRING(lp_log_file, log_file)
469 FN_LOCAL_STRING(lp_log_format, log_format)
470 FN_LOCAL_STRING(lp_name, name)
471 FN_LOCAL_STRING(lp_outgoing_chmod, outgoing_chmod)
472 FN_LOCAL_STRING(lp_path, path)
473 FN_LOCAL_STRING(lp_postxfer_exec, postxfer_exec)
474 FN_LOCAL_STRING(lp_prexfer_exec, prexfer_exec)
475 FN_LOCAL_STRING(lp_refuse_options, refuse_options)
476 FN_LOCAL_STRING(lp_secrets_file, secrets_file)
477 FN_LOCAL_STRING(lp_temp_dir, temp_dir)
478 FN_LOCAL_STRING(lp_uid, uid)
480 FN_LOCAL_INTEGER(lp_max_connections, max_connections)
481 FN_LOCAL_INTEGER(lp_max_verbosity, max_verbosity)
482 FN_LOCAL_INTEGER(lp_syslog_facility, syslog_facility)
483 FN_LOCAL_INTEGER(lp_timeout, timeout)
485 FN_LOCAL_BOOL(lp_fake_super, fake_super)
486 FN_LOCAL_BOOL(lp_forward_lookup, forward_lookup)
487 FN_LOCAL_BOOL(lp_ignore_errors, ignore_errors)
488 FN_LOCAL_BOOL(lp_ignore_nonreadable, ignore_nonreadable)
489 FN_LOCAL_BOOL(lp_list, list)
490 FN_LOCAL_BOOL(lp_munge_symlinks, munge_symlinks)
491 FN_LOCAL_BOOL(lp_numeric_ids, numeric_ids)
492 FN_LOCAL_BOOL(lp_read_only, read_only)
493 FN_LOCAL_BOOL(lp_reverse_lookup, reverse_lookup)
494 FN_LOCAL_BOOL(lp_strict_modes, strict_modes)
495 FN_LOCAL_BOOL(lp_transfer_logging, transfer_logging)
496 FN_LOCAL_BOOL(lp_use_chroot, use_chroot)
497 FN_LOCAL_BOOL(lp_write_only, write_only)
499 /* Assign a copy of v to *s. Handles NULL strings. We don't worry
500 * about overwriting a malloc'd string because the long-running
501 * (port-listening) daemon only loads the config file once, and the
502 * per-job (forked or xinitd-ran) daemon only re-reads the file at
503 * the start, so any lost memory is inconsequential. */
504 static inline void string_set(char **s, const char *v)
508 else if (!(*s = strdup(v)))
509 out_of_memory("string_set");
512 /* Copy the local_vars, strdup'ing any strings. NOTE: this depends on
513 * the structure starting with a contiguous list of the char* variables,
514 * and having an accurate count in the LOCAL_STRING_COUNT() macro. */
515 static void copy_section(local_vars *psectionDest, local_vars *psectionSource)
517 int count = LOCAL_STRING_COUNT();
518 char **strings = (char**)psectionDest;
520 memcpy(psectionDest, psectionSource, sizeof psectionDest[0]);
522 if (strings[count] && !(strings[count] = strdup(strings[count])))
523 out_of_memory("copy_section");
527 /* Initialise a section to the defaults. */
528 static void init_section(local_vars *psection)
530 memset(psection, 0, sizeof (local_vars));
531 copy_section(psection, &Vars.l);
534 /* Do a case-insensitive, whitespace-ignoring string compare. */
535 static int strwicmp(char *psz1, char *psz2)
537 /* if BOTH strings are NULL, return TRUE, if ONE is NULL return */
538 /* appropriate value. */
548 /* sync the strings on first non-whitespace */
550 while (isSpace(psz1))
552 while (isSpace(psz2))
554 if (toUpper(psz1) != toUpper(psz2) || *psz1 == '\0' || *psz2 == '\0')
559 return *psz1 - *psz2;
562 /* Find a section by name. Otherwise works like get_section. */
563 static int getsectionbyname(char *name)
567 for (i = section_list.count - 1; i >= 0; i--) {
568 if (strwicmp(iSECTION(i).name, name) == 0)
575 /* Add a new section to the sections array w/the default values. */
576 static int add_a_section(char *name)
581 /* it might already exist */
583 i = getsectionbyname(name);
588 i = section_list.count;
589 s = EXPAND_ITEM_LIST(§ion_list, local_vars, 2);
593 string_set(&s->name, name);
598 /* Map a parameter's string representation to something we can use.
599 * Returns False if the parameter string is not recognised, else TRUE. */
600 static int map_parameter(char *parmname)
604 if (*parmname == '-')
607 for (iIndex = 0; parm_table[iIndex].label; iIndex++) {
608 if (strwicmp(parm_table[iIndex].label, parmname) == 0)
612 rprintf(FLOG, "Unknown Parameter encountered: \"%s\"\n", parmname);
616 /* Set a boolean variable from the text value stored in the passed string.
617 * Returns True in success, False if the passed string does not correctly
618 * represent a boolean. */
619 static BOOL set_boolean(BOOL *pb, char *parmvalue)
621 if (strwicmp(parmvalue, "yes") == 0
622 || strwicmp(parmvalue, "true") == 0
623 || strwicmp(parmvalue, "1") == 0)
625 else if (strwicmp(parmvalue, "no") == 0
626 || strwicmp(parmvalue, "False") == 0
627 || strwicmp(parmvalue, "0") == 0)
630 rprintf(FLOG, "Badly formed boolean in configuration file: \"%s\".\n", parmvalue);
636 /* Process a parameter. */
637 static BOOL do_parameter(char *parmname, char *parmvalue)
640 void *parm_ptr; /* where we are going to store the result */
644 parmnum = map_parameter(parmname);
647 rprintf(FLOG, "IGNORING unknown parameter \"%s\"\n", parmname);
651 def_ptr = parm_table[parmnum].ptr;
653 if (bInGlobalSection)
656 if (parm_table[parmnum].class == P_GLOBAL) {
657 rprintf(FLOG, "Global parameter %s found in module section!\n", parmname);
660 parm_ptr = SECTION_PTR(&iSECTION(iSectionIndex), def_ptr);
663 /* now switch on the type of variable it is */
664 switch (parm_table[parmnum].type) {
667 /* delay expansion of vars */
670 /* expand any %VARS% now */
671 parmvalue = expand_vars(parmvalue);
675 switch (parm_table[parmnum].type) {
677 set_boolean(parm_ptr, parmvalue);
681 set_boolean(parm_ptr, parmvalue);
682 *(BOOL *)parm_ptr = ! *(BOOL *)parm_ptr;
686 *(int *)parm_ptr = atoi(parmvalue);
690 *(char *)parm_ptr = *parmvalue;
694 sscanf(parmvalue, "%o", (int *)parm_ptr);
698 string_set(parm_ptr, parmvalue);
699 if ((cp = *(char**)parm_ptr) != NULL) {
700 int len = strlen(cp);
701 while (len > 1 && cp[len-1] == '/') len--;
707 string_set(parm_ptr, parmvalue);
711 for (i=0; parm_table[parmnum].enum_list[i].name; i++) {
712 if (strequal(parmvalue, parm_table[parmnum].enum_list[i].name)) {
713 *(int *)parm_ptr = parm_table[parmnum].enum_list[i].value;
717 if (!parm_table[parmnum].enum_list[i].name) {
718 if (atoi(parmvalue) > 0)
719 *(int *)parm_ptr = atoi(parmvalue);
727 /* Process a new section (rsync module).
728 * Returns True on success, False on failure. */
729 static BOOL do_section(char *sectionname)
733 if (*sectionname == ']') { /* A special push/pop/reset directive from params.c */
734 bInGlobalSection = 1;
735 if (strcmp(sectionname+1, "push") == 0) {
736 all_vars *vp = EXPAND_ITEM_LIST(&Vars_stack, all_vars, 2);
737 memcpy(vp, &Vars, sizeof Vars);
738 } else if (strcmp(sectionname+1, "pop") == 0
739 || strcmp(sectionname+1, "reset") == 0) {
740 all_vars *vp = ((all_vars*)Vars_stack.items) + Vars_stack.count - 1;
741 if (!Vars_stack.count)
743 memcpy(&Vars, vp, sizeof Vars);
744 if (sectionname[1] == 'p')
751 isglobal = strwicmp(sectionname, GLOBAL_NAME) == 0;
753 /* At the end of the global section, add any --dparam items. */
754 if (bInGlobalSection && !isglobal) {
755 if (!section_list.count)
759 /* if we've just struck a global section, note the fact. */
760 bInGlobalSection = isglobal;
762 /* check for multiple global sections */
763 if (bInGlobalSection)
767 /* If we have a current section, tidy it up before moving on. */
768 if (iSectionIndex >= 0) {
769 /* Add any tidy work as needed ... */
775 if (strchr(sectionname, '/') != NULL) {
776 rprintf(FLOG, "Warning: invalid section name in configuration file: %s\n", sectionname);
780 if ((iSectionIndex = add_a_section(sectionname)) < 0) {
781 rprintf(FLOG, "Failed to add a new module\n");
782 bInGlobalSection = True;
789 /* Load the modules from the config file. Return True on success,
790 * False on failure. */
791 int lp_load(char *pszFname, int globals_only)
793 bInGlobalSection = True;
797 /* We get sections first, so have to start 'behind' to make up. */
799 return pm_process(pszFname, globals_only ? NULL : do_section, do_parameter);
802 BOOL set_dparams(int syntax_check_only)
804 char *equal, *val, **params = dparam_list.items;
807 for (j = 0; j < dparam_list.count; j++) {
808 equal = strchr(params[j], '='); /* options.c verified this */
810 if (syntax_check_only) {
811 if (map_parameter(params[j]) < 0) {
812 rprintf(FERROR, "Unknown parameter \"%s\"\n", params[j]);
817 for (val = equal+1; isSpace(val); val++) {}
818 do_parameter(params[j], val);
826 /* Return the max number of modules (sections). */
827 int lp_num_modules(void)
829 return section_list.count;
832 /* Return the number of the module with the given name, or -1 if it doesn't
833 * exist. Note that this is a DIFFERENT ANIMAL from the internal function
834 * getsectionbyname()! This works ONLY if all sections have been loaded,
835 * and does not copy the found section. */
836 int lp_number(char *name)
840 for (i = section_list.count - 1; i >= 0; i--) {
841 if (strcmp(lp_name(i), name) == 0)