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. */
103 /* This structure describes a single section. Their order must match the
104 * initializers below, which you can accomplish by keeping each sub-section
105 * sorted. (e.g. in vim, just visually select each subsection and use !sort.)
106 * NOTE: the char* variables MUST all remain at the start of the stuct! */
120 char *incoming_chmod;
125 char *outgoing_chmod;
129 char *refuse_options;
133 /* NOTE: update this macro if the last char* variable changes! */
134 #define LOCAL_STRING_COUNT() (offsetof(local_vars, uid) / sizeof (char*) + 1)
144 BOOL ignore_nonreadable;
151 BOOL transfer_logging;
156 /* This structure describes the global variables (g) as well as the globally
157 * specified values of the local variables (l), which are used when modules
158 * don't specify their own values. */
164 /* The application defaults for all the variables. "Defaults" is
165 * used to re-initialize "Vars" before each config-file read.
167 * In order to keep these sorted in the same way as the structure
168 * above, use the variable name in the leading comment, including a
169 * trailing ';' (to avoid a sorting problem with trailing digits). */
170 static const all_vars Defaults = {
171 /* ==== global_vars ==== */
173 /* bind_address; */ NULL,
174 /* motd_file; */ NULL,
175 /* pid_file; */ NULL,
176 /* socket_options; */ NULL,
181 /* ==== local_vars ==== */
183 /* auth_users; */ NULL,
186 /* dont_compress; */ DEFAULT_DONT_COMPRESS,
188 /* exclude_from; */ NULL,
191 /* hosts_allow; */ NULL,
192 /* hosts_deny; */ NULL,
194 /* include_from; */ NULL,
195 /* incoming_chmod; */ NULL,
196 /* lock_file; */ DEFAULT_LOCK_FILE,
197 /* log_file; */ NULL,
198 /* log_format; */ "%o %h [%a] %m (%u) %f %l",
200 /* outgoing_chmod; */ NULL,
202 /* postxfer_exec; */ NULL,
203 /* prexfer_exec; */ NULL,
204 /* refuse_options; */ NULL,
205 /* secrets_file; */ NULL,
206 /* temp_dir; */ NULL,
209 /* max_connections; */ 0,
210 /* max_verbosity; */ 1,
211 /* syslog_facility; */ LOG_DAEMON,
214 /* fake_super; */ False,
215 /* forward_lookup; */ True,
216 /* ignore_errors; */ False,
217 /* ignore_nonreadable; */ False,
219 /* munge_symlinks; */ (BOOL)-1,
220 /* numeric_ids; */ (BOOL)-1,
221 /* read_only; */ True,
222 /* reverse_lookup; */ True,
223 /* strict_modes; */ True,
224 /* transfer_logging; */ False,
225 /* use_chroot; */ True,
226 /* write_only; */ False,
230 /* The currently configured values for all the variables. */
231 static all_vars Vars;
233 /* Stack of "Vars" values used by the &include directive. */
234 static item_list Vars_stack = EMPTY_ITEM_LIST;
236 /* The array of section values that holds all the defined modules. */
237 static item_list section_list = EMPTY_ITEM_LIST;
239 static int iSectionIndex = -1;
240 static BOOL bInGlobalSection = True;
242 #define NUMPARAMETERS (sizeof (parm_table) / sizeof (struct parm_struct))
244 static struct enum_list enum_facilities[] = {
246 { LOG_AUTH, "auth" },
249 { LOG_AUTHPRIV, "authpriv" },
252 { LOG_CRON, "cron" },
255 { LOG_DAEMON, "daemon" },
261 { LOG_KERN, "kern" },
267 { LOG_MAIL, "mail" },
270 { LOG_NEWS, "news" },
273 { LOG_AUTH, "security" },
276 { LOG_SYSLOG, "syslog" },
279 { LOG_USER, "user" },
282 { LOG_UUCP, "uucp" },
285 { LOG_LOCAL0, "local0" },
288 { LOG_LOCAL1, "local1" },
291 { LOG_LOCAL2, "local2" },
294 { LOG_LOCAL3, "local3" },
297 { LOG_LOCAL4, "local4" },
300 { LOG_LOCAL5, "local5" },
303 { LOG_LOCAL6, "local6" },
306 { LOG_LOCAL7, "local7" },
311 static struct parm_struct parm_table[] =
313 {"address", P_STRING, P_GLOBAL,&Vars.g.bind_address, NULL,0},
314 {"motd file", P_STRING, P_GLOBAL,&Vars.g.motd_file, NULL,0},
315 {"pid file", P_STRING, P_GLOBAL,&Vars.g.pid_file, NULL,0},
316 {"port", P_INTEGER,P_GLOBAL,&Vars.g.rsync_port, NULL,0},
317 {"socket options", P_STRING, P_GLOBAL,&Vars.g.socket_options, NULL,0},
319 {"auth users", P_STRING, P_LOCAL, &Vars.l.auth_users, NULL,0},
320 {"charset", P_STRING, P_LOCAL, &Vars.l.charset, NULL,0},
321 {"comment", P_STRING, P_LOCAL, &Vars.l.comment, NULL,0},
322 {"dont compress", P_STRING, P_LOCAL, &Vars.l.dont_compress, NULL,0},
323 {"exclude from", P_STRING, P_LOCAL, &Vars.l.exclude_from, NULL,0},
324 {"exclude", P_STRING, P_LOCAL, &Vars.l.exclude, NULL,0},
325 {"fake super", P_BOOL, P_LOCAL, &Vars.l.fake_super, NULL,0},
326 {"filter", P_STRING, P_LOCAL, &Vars.l.filter, NULL,0},
327 {"forward lookup", P_BOOL, P_LOCAL, &Vars.l.forward_lookup, NULL,0},
328 {"gid", P_STRING, P_LOCAL, &Vars.l.gid, NULL,0},
329 {"hosts allow", P_STRING, P_LOCAL, &Vars.l.hosts_allow, NULL,0},
330 {"hosts deny", P_STRING, P_LOCAL, &Vars.l.hosts_deny, NULL,0},
331 {"ignore errors", P_BOOL, P_LOCAL, &Vars.l.ignore_errors, NULL,0},
332 {"ignore nonreadable",P_BOOL, P_LOCAL, &Vars.l.ignore_nonreadable, NULL,0},
333 {"include from", P_STRING, P_LOCAL, &Vars.l.include_from, NULL,0},
334 {"include", P_STRING, P_LOCAL, &Vars.l.include, NULL,0},
335 {"incoming chmod", P_STRING, P_LOCAL, &Vars.l.incoming_chmod, NULL,0},
336 {"list", P_BOOL, P_LOCAL, &Vars.l.list, NULL,0},
337 {"lock file", P_STRING, P_LOCAL, &Vars.l.lock_file, NULL,0},
338 {"log file", P_STRING, P_LOCAL, &Vars.l.log_file, NULL,0},
339 {"log format", P_STRING, P_LOCAL, &Vars.l.log_format, NULL,0},
340 {"max connections", P_INTEGER,P_LOCAL, &Vars.l.max_connections, NULL,0},
341 {"max verbosity", P_INTEGER,P_LOCAL, &Vars.l.max_verbosity, NULL,0},
342 {"munge symlinks", P_BOOL, P_LOCAL, &Vars.l.munge_symlinks, NULL,0},
343 {"name", P_STRING, P_LOCAL, &Vars.l.name, NULL,0},
344 {"numeric ids", P_BOOL, P_LOCAL, &Vars.l.numeric_ids, NULL,0},
345 {"outgoing chmod", P_STRING, P_LOCAL, &Vars.l.outgoing_chmod, NULL,0},
346 {"path", P_PATH, P_LOCAL, &Vars.l.path, NULL,0},
348 {"post-xfer exec", P_STRING, P_LOCAL, &Vars.l.postxfer_exec, NULL,0},
349 {"pre-xfer exec", P_STRING, P_LOCAL, &Vars.l.prexfer_exec, NULL,0},
351 {"read only", P_BOOL, P_LOCAL, &Vars.l.read_only, NULL,0},
352 {"refuse options", P_STRING, P_LOCAL, &Vars.l.refuse_options, NULL,0},
353 {"reverse lookup", P_BOOL, P_LOCAL, &Vars.l.reverse_lookup, NULL,0},
354 {"secrets file", P_STRING, P_LOCAL, &Vars.l.secrets_file, NULL,0},
355 {"strict modes", P_BOOL, P_LOCAL, &Vars.l.strict_modes, NULL,0},
356 {"syslog facility", P_ENUM, P_LOCAL, &Vars.l.syslog_facility, enum_facilities,0},
357 {"temp dir", P_PATH, P_LOCAL, &Vars.l.temp_dir, NULL,0},
358 {"timeout", P_INTEGER,P_LOCAL, &Vars.l.timeout, NULL,0},
359 {"transfer logging", P_BOOL, P_LOCAL, &Vars.l.transfer_logging, NULL,0},
360 {"uid", P_STRING, P_LOCAL, &Vars.l.uid, NULL,0},
361 {"use chroot", P_BOOL, P_LOCAL, &Vars.l.use_chroot, NULL,0},
362 {"write only", P_BOOL, P_LOCAL, &Vars.l.write_only, NULL,0},
363 {NULL, P_BOOL, P_NONE, NULL, NULL,0}
366 /* Initialise the Default all_vars structure. */
367 static void reset_all_vars(void)
369 memcpy(&Vars, &Defaults, sizeof Vars);
372 /* Expand %VAR% references. Any unknown vars or unrecognized
373 * syntax leaves the raw chars unchanged. */
374 static char *expand_vars(char *str)
379 if (strchr(str, '%') == NULL)
382 bufsize = strlen(str) + 2048;
383 if ((buf = new_array(char, bufsize+1)) == NULL) /* +1 for trailing '\0' */
384 out_of_memory("expand_vars");
386 for (t = buf, f = str; bufsize && *f; ) {
387 if (*f == '%' && *++f != '%') {
388 char *percent = strchr(f, '%');
395 int len = strlcpy(t, val, bufsize+1);
412 rprintf(FLOG, "Overflowed buf in expand_vars() trying to expand: %s\n", str);
413 exit_cleanup(RERR_MALLOC);
416 if (bufsize && (buf = realloc(buf, t - buf + 1)) == NULL)
417 out_of_memory("expand_vars");
422 /* In this section all the functions that are used to access the
423 * parameters from the rest of the program are defined. */
425 #define FN_GLOBAL_STRING(fn_name, ptr) \
426 char *fn_name(void) {return expand_vars(*(char **)(ptr) ? *(char **)(ptr) : "");}
427 #define FN_GLOBAL_BOOL(fn_name, ptr) \
428 BOOL fn_name(void) {return *(BOOL *)(ptr);}
429 #define FN_GLOBAL_CHAR(fn_name, ptr) \
430 char fn_name(void) {return *(char *)(ptr);}
431 #define FN_GLOBAL_INTEGER(fn_name, ptr) \
432 int fn_name(void) {return *(int *)(ptr);}
434 #define FN_LOCAL_STRING(fn_name, val) \
435 char *fn_name(int i) {return expand_vars(LP_SNUM_OK(i) && iSECTION(i).val ? iSECTION(i).val : Vars.l.val ? Vars.l.val : "");}
436 #define FN_LOCAL_BOOL(fn_name, val) \
437 BOOL fn_name(int i) {return LP_SNUM_OK(i)? iSECTION(i).val : Vars.l.val;}
438 #define FN_LOCAL_CHAR(fn_name, val) \
439 char fn_name(int i) {return LP_SNUM_OK(i)? iSECTION(i).val : Vars.l.val;}
440 #define FN_LOCAL_INTEGER(fn_name, val) \
441 int fn_name(int i) {return LP_SNUM_OK(i)? iSECTION(i).val : Vars.l.val;}
443 FN_GLOBAL_STRING(lp_bind_address, &Vars.g.bind_address)
444 FN_GLOBAL_STRING(lp_motd_file, &Vars.g.motd_file)
445 FN_GLOBAL_STRING(lp_pid_file, &Vars.g.pid_file)
446 FN_GLOBAL_STRING(lp_socket_options, &Vars.g.socket_options)
448 FN_GLOBAL_INTEGER(lp_rsync_port, &Vars.g.rsync_port)
450 FN_LOCAL_STRING(lp_auth_users, auth_users)
451 FN_LOCAL_STRING(lp_charset, charset)
452 FN_LOCAL_STRING(lp_comment, comment)
453 FN_LOCAL_STRING(lp_dont_compress, dont_compress)
454 FN_LOCAL_STRING(lp_exclude, exclude)
455 FN_LOCAL_STRING(lp_exclude_from, exclude_from)
456 FN_LOCAL_STRING(lp_filter, filter)
457 FN_LOCAL_STRING(lp_gid, gid)
458 FN_LOCAL_STRING(lp_hosts_allow, hosts_allow)
459 FN_LOCAL_STRING(lp_hosts_deny, hosts_deny)
460 FN_LOCAL_STRING(lp_include, include)
461 FN_LOCAL_STRING(lp_include_from, include_from)
462 FN_LOCAL_STRING(lp_incoming_chmod, incoming_chmod)
463 FN_LOCAL_STRING(lp_lock_file, lock_file)
464 FN_LOCAL_STRING(lp_log_file, log_file)
465 FN_LOCAL_STRING(lp_log_format, log_format)
466 FN_LOCAL_STRING(lp_name, name)
467 FN_LOCAL_STRING(lp_outgoing_chmod, outgoing_chmod)
468 FN_LOCAL_STRING(lp_path, path)
469 FN_LOCAL_STRING(lp_postxfer_exec, postxfer_exec)
470 FN_LOCAL_STRING(lp_prexfer_exec, prexfer_exec)
471 FN_LOCAL_STRING(lp_refuse_options, refuse_options)
472 FN_LOCAL_STRING(lp_secrets_file, secrets_file)
473 FN_LOCAL_STRING(lp_temp_dir, temp_dir)
474 FN_LOCAL_STRING(lp_uid, uid)
476 FN_LOCAL_INTEGER(lp_max_connections, max_connections)
477 FN_LOCAL_INTEGER(lp_max_verbosity, max_verbosity)
478 FN_LOCAL_INTEGER(lp_syslog_facility, syslog_facility)
479 FN_LOCAL_INTEGER(lp_timeout, timeout)
481 FN_LOCAL_BOOL(lp_fake_super, fake_super)
482 FN_LOCAL_BOOL(lp_forward_lookup, forward_lookup)
483 FN_LOCAL_BOOL(lp_ignore_errors, ignore_errors)
484 FN_LOCAL_BOOL(lp_ignore_nonreadable, ignore_nonreadable)
485 FN_LOCAL_BOOL(lp_list, list)
486 FN_LOCAL_BOOL(lp_munge_symlinks, munge_symlinks)
487 FN_LOCAL_BOOL(lp_numeric_ids, numeric_ids)
488 FN_LOCAL_BOOL(lp_read_only, read_only)
489 FN_LOCAL_BOOL(lp_reverse_lookup, reverse_lookup)
490 FN_LOCAL_BOOL(lp_strict_modes, strict_modes)
491 FN_LOCAL_BOOL(lp_transfer_logging, transfer_logging)
492 FN_LOCAL_BOOL(lp_use_chroot, use_chroot)
493 FN_LOCAL_BOOL(lp_write_only, write_only)
495 /* Assign a copy of v to *s. Handles NULL strings. We don't worry
496 * about overwriting a malloc'd string because the long-running
497 * (port-listening) daemon only loads the config file once, and the
498 * per-job (forked or xinitd-ran) daemon only re-reads the file at
499 * the start, so any lost memory is inconsequential. */
500 static inline void string_set(char **s, const char *v)
504 else if (!(*s = strdup(v)))
505 out_of_memory("string_set");
508 /* Copy the local_vars, strdup'ing any strings. NOTE: this depends on
509 * the structure starting with a contiguous list of the char* variables,
510 * and having an accurate count in the LOCAL_STRING_COUNT() macro. */
511 static void copy_section(local_vars *psectionDest, local_vars *psectionSource)
513 int count = LOCAL_STRING_COUNT();
514 char **strings = (char**)psectionDest;
516 memcpy(psectionDest, psectionSource, sizeof psectionDest[0]);
518 if (strings[count] && !(strings[count] = strdup(strings[count])))
519 out_of_memory("copy_section");
523 /* Initialise a section to the defaults. */
524 static void init_section(local_vars *psection)
526 memset(psection, 0, sizeof (local_vars));
527 copy_section(psection, &Vars.l);
530 /* Do a case-insensitive, whitespace-ignoring string compare. */
531 static int strwicmp(char *psz1, char *psz2)
533 /* if BOTH strings are NULL, return TRUE, if ONE is NULL return */
534 /* appropriate value. */
544 /* sync the strings on first non-whitespace */
546 while (isSpace(psz1))
548 while (isSpace(psz2))
550 if (toUpper(psz1) != toUpper(psz2) || *psz1 == '\0' || *psz2 == '\0')
555 return *psz1 - *psz2;
558 /* Find a section by name. Otherwise works like get_section. */
559 static int getsectionbyname(char *name)
563 for (i = section_list.count - 1; i >= 0; i--) {
564 if (strwicmp(iSECTION(i).name, name) == 0)
571 /* Add a new section to the sections array w/the default values. */
572 static int add_a_section(char *name)
577 /* it might already exist */
579 i = getsectionbyname(name);
584 i = section_list.count;
585 s = EXPAND_ITEM_LIST(§ion_list, local_vars, 2);
589 string_set(&s->name, name);
594 /* Map a parameter's string representation to something we can use.
595 * Returns False if the parameter string is not recognised, else TRUE. */
596 static int map_parameter(char *parmname)
600 if (*parmname == '-')
603 for (iIndex = 0; parm_table[iIndex].label; iIndex++) {
604 if (strwicmp(parm_table[iIndex].label, parmname) == 0)
608 rprintf(FLOG, "Unknown Parameter encountered: \"%s\"\n", parmname);
612 /* Set a boolean variable from the text value stored in the passed string.
613 * Returns True in success, False if the passed string does not correctly
614 * represent a boolean. */
615 static BOOL set_boolean(BOOL *pb, char *parmvalue)
617 if (strwicmp(parmvalue, "yes") == 0
618 || strwicmp(parmvalue, "true") == 0
619 || strwicmp(parmvalue, "1") == 0)
621 else if (strwicmp(parmvalue, "no") == 0
622 || strwicmp(parmvalue, "False") == 0
623 || strwicmp(parmvalue, "0") == 0)
626 rprintf(FLOG, "Badly formed boolean in configuration file: \"%s\".\n", parmvalue);
632 /* Process a parameter. */
633 static BOOL do_parameter(char *parmname, char *parmvalue)
636 void *parm_ptr; /* where we are going to store the result */
640 parmnum = map_parameter(parmname);
643 rprintf(FLOG, "IGNORING unknown parameter \"%s\"\n", parmname);
647 def_ptr = parm_table[parmnum].ptr;
649 if (bInGlobalSection)
652 if (parm_table[parmnum].class == P_GLOBAL) {
653 rprintf(FLOG, "Global parameter %s found in module section!\n", parmname);
656 parm_ptr = SECTION_PTR(&iSECTION(iSectionIndex), def_ptr);
659 /* now switch on the type of variable it is */
660 switch (parm_table[parmnum].type) {
663 /* delay expansion of vars */
666 /* expand any %VARS% now */
667 parmvalue = expand_vars(parmvalue);
671 switch (parm_table[parmnum].type) {
673 set_boolean(parm_ptr, parmvalue);
677 set_boolean(parm_ptr, parmvalue);
678 *(BOOL *)parm_ptr = ! *(BOOL *)parm_ptr;
682 *(int *)parm_ptr = atoi(parmvalue);
686 *(char *)parm_ptr = *parmvalue;
690 sscanf(parmvalue, "%o", (int *)parm_ptr);
694 string_set(parm_ptr, parmvalue);
695 if ((cp = *(char**)parm_ptr) != NULL) {
696 int len = strlen(cp);
697 while (len > 1 && cp[len-1] == '/') len--;
703 string_set(parm_ptr, parmvalue);
707 for (i=0; parm_table[parmnum].enum_list[i].name; i++) {
708 if (strequal(parmvalue, parm_table[parmnum].enum_list[i].name)) {
709 *(int *)parm_ptr = parm_table[parmnum].enum_list[i].value;
713 if (!parm_table[parmnum].enum_list[i].name) {
714 if (atoi(parmvalue) > 0)
715 *(int *)parm_ptr = atoi(parmvalue);
723 /* Process a new section (rsync module).
724 * Returns True on success, False on failure. */
725 static BOOL do_section(char *sectionname)
729 if (*sectionname == ']') { /* A special push/pop/reset directive from params.c */
730 bInGlobalSection = 1;
731 if (strcmp(sectionname+1, "push") == 0) {
732 all_vars *vp = EXPAND_ITEM_LIST(&Vars_stack, all_vars, 2);
733 memcpy(vp, &Vars, sizeof Vars);
734 } else if (strcmp(sectionname+1, "pop") == 0
735 || strcmp(sectionname+1, "reset") == 0) {
736 all_vars *vp = ((all_vars*)Vars_stack.items) + Vars_stack.count - 1;
737 if (!Vars_stack.count)
739 memcpy(&Vars, vp, sizeof Vars);
740 if (sectionname[1] == 'p')
747 isglobal = strwicmp(sectionname, GLOBAL_NAME) == 0;
749 /* At the end of the global section, add any --dparam items. */
750 if (bInGlobalSection && !isglobal) {
751 if (!section_list.count)
755 /* if we've just struck a global section, note the fact. */
756 bInGlobalSection = isglobal;
758 /* check for multiple global sections */
759 if (bInGlobalSection)
763 /* If we have a current section, tidy it up before moving on. */
764 if (iSectionIndex >= 0) {
765 /* Add any tidy work as needed ... */
771 if (strchr(sectionname, '/') != NULL) {
772 rprintf(FLOG, "Warning: invalid section name in configuration file: %s\n", sectionname);
776 if ((iSectionIndex = add_a_section(sectionname)) < 0) {
777 rprintf(FLOG, "Failed to add a new module\n");
778 bInGlobalSection = True;
785 /* Load the modules from the config file. Return True on success,
786 * False on failure. */
787 int lp_load(char *pszFname, int globals_only)
789 bInGlobalSection = True;
793 /* We get sections first, so have to start 'behind' to make up. */
795 return pm_process(pszFname, globals_only ? NULL : do_section, do_parameter);
798 BOOL set_dparams(int syntax_check_only)
800 char *equal, *val, **params = dparam_list.items;
803 for (j = 0; j < dparam_list.count; j++) {
804 equal = strchr(params[j], '='); /* options.c verified this */
806 if (syntax_check_only) {
807 if (map_parameter(params[j]) < 0) {
808 rprintf(FERROR, "Unknown parameter \"%s\"\n", params[j]);
813 for (val = equal+1; isSpace(val); val++) {}
814 do_parameter(params[j], val);
822 /* Return the max number of modules (sections). */
823 int lp_num_modules(void)
825 return section_list.count;
828 /* Return the number of the module with the given name, or -1 if it doesn't
829 * exist. Note that this is a DIFFERENT ANIMAL from the internal function
830 * getsectionbyname()! This works ONLY if all sections have been loaded,
831 * and does not copy the found section. */
832 int lp_number(char *name)
836 for (i = section_list.count - 1; i >= 0; i--) {
837 if (strcmp(lp_name(i), name) == 0)