2 * Copyright (c) 1997 - 2004 Kungliga Tekniska Högskolan
3 * (Royal Institute of Technology, Stockholm, Sweden).
6 * Portions Copyright (c) 2009 Apple Inc. All rights reserved.
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in the
17 * documentation and/or other materials provided with the distribution.
19 * 3. Neither the name of the Institute nor the names of its contributors
20 * may be used to endorse or promote products derived from this software
21 * without specific prior written permission.
23 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
24 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
25 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
26 * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
27 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
28 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
29 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
30 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
31 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
32 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
36 #define KRB5_DEPRECATED
38 #include "krb5_locl.h"
41 #include <CoreFoundation/CoreFoundation.h>
44 /* Gaah! I want a portable funopen */
51 config_fgets(char *str, size_t len, struct fileptr *ptr)
53 /* XXX this is not correct, in that they don't do the same if the
54 line is longer than len */
56 return fgets(str, len, ptr->f);
58 /* this is almost strsep_copy */
63 p = ptr->s + strcspn(ptr->s, "\n");
66 l = min(len, p - ptr->s);
68 memcpy(str, ptr->s, l);
76 static krb5_error_code parse_section(char *p, krb5_config_section **s,
77 krb5_config_section **res,
78 const char **error_message);
79 static krb5_error_code parse_binding(struct fileptr *f, unsigned *lineno, char *p,
80 krb5_config_binding **b,
81 krb5_config_binding **parent,
82 const char **error_message);
83 static krb5_error_code parse_list(struct fileptr *f, unsigned *lineno,
84 krb5_config_binding **parent,
85 const char **error_message);
87 static krb5_config_section *
88 get_entry(krb5_config_section **parent, const char *name, int type)
90 krb5_config_section **q;
92 for(q = parent; *q != NULL; q = &(*q)->next)
93 if(type == krb5_config_list &&
95 strcmp(name, (*q)->name) == 0)
97 *q = calloc(1, sizeof(**q));
100 (*q)->name = strdup(name);
102 if((*q)->name == NULL) {
120 * starting at the line in `p', storing the resulting structure in
121 * `s' and hooking it into `parent'.
122 * Store the error message in `error_message'.
125 static krb5_error_code
126 parse_section(char *p, krb5_config_section **s, krb5_config_section **parent,
127 const char **error_message)
130 krb5_config_section *tmp;
132 p1 = strchr (p + 1, ']');
134 *error_message = "missing ]";
135 return KRB5_CONFIG_BADFORMAT;
138 tmp = get_entry(parent, p + 1, krb5_config_list);
140 *error_message = "out of memory";
141 return KRB5_CONFIG_BADFORMAT;
148 * Parse a brace-enclosed list from `f', hooking in the structure at
150 * Store the error message in `error_message'.
153 static krb5_error_code
154 parse_list(struct fileptr *f, unsigned *lineno, krb5_config_binding **parent,
155 const char **error_message)
159 krb5_config_binding *b = NULL;
160 unsigned beg_lineno = *lineno;
162 while(config_fgets(buf, sizeof(buf), f) != NULL) {
166 buf[strcspn(buf, "\r\n")] = '\0';
168 while(isspace((unsigned char)*p))
170 if (*p == '#' || *p == ';' || *p == '\0')
172 while(isspace((unsigned char)*p))
178 ret = parse_binding (f, lineno, p, &b, parent, error_message);
182 *lineno = beg_lineno;
183 *error_message = "unclosed {";
184 return KRB5_CONFIG_BADFORMAT;
191 static krb5_error_code
192 parse_binding(struct fileptr *f, unsigned *lineno, char *p,
193 krb5_config_binding **b, krb5_config_binding **parent,
194 const char **error_message)
196 krb5_config_binding *tmp;
198 krb5_error_code ret = 0;
201 while (*p && *p != '=' && !isspace((unsigned char)*p))
204 *error_message = "missing =";
205 return KRB5_CONFIG_BADFORMAT;
208 while (isspace((unsigned char)*p))
211 *error_message = "missing =";
212 return KRB5_CONFIG_BADFORMAT;
215 while(isspace((unsigned char)*p))
219 tmp = get_entry(parent, p1, krb5_config_list);
221 *error_message = "out of memory";
222 return KRB5_CONFIG_BADFORMAT;
224 ret = parse_list (f, lineno, &tmp->u.list, error_message);
226 tmp = get_entry(parent, p1, krb5_config_string);
228 *error_message = "out of memory";
229 return KRB5_CONFIG_BADFORMAT;
233 while(p > p1 && isspace((unsigned char)*(p-1)))
236 tmp->u.string = strdup(p1);
244 cfstring2cstring(CFStringRef string)
249 str = (char *) CFStringGetCStringPtr(string, kCFStringEncodingUTF8);
253 len = CFStringGetLength(string);
254 len = 1 + CFStringGetMaximumSizeForEncoding(len, kCFStringEncodingUTF8);
259 if (!CFStringGetCString (string, str, len, kCFStringEncodingUTF8)) {
267 convert_content(const void *key, const void *value, void *context)
269 krb5_config_section *tmp, **parent = context;
272 if (CFGetTypeID(key) != CFStringGetTypeID())
275 k = cfstring2cstring(key);
279 if (CFGetTypeID(value) == CFStringGetTypeID()) {
280 tmp = get_entry(parent, k, krb5_config_string);
281 tmp->u.string = cfstring2cstring(value);
282 } else if (CFGetTypeID(value) == CFDictionaryGetTypeID()) {
283 tmp = get_entry(parent, k, krb5_config_list);
284 CFDictionaryApplyFunction(value, convert_content, &tmp->u.list);
291 static krb5_error_code
292 parse_plist_config(krb5_context context, const char *path, krb5_config_section **parent)
299 url = CFURLCreateFromFileSystemRepresentation(kCFAllocatorDefault, (UInt8 *)path, strlen(path), FALSE);
301 krb5_clear_error_message(context);
305 s = CFReadStreamCreateWithFile(kCFAllocatorDefault, url);
308 krb5_clear_error_message(context);
312 if (!CFReadStreamOpen(s)) {
314 krb5_clear_error_message(context);
318 d = (CFDictionaryRef)CFPropertyListCreateWithStream (kCFAllocatorDefault, s, 0, kCFPropertyListImmutable, NULL, &e);
321 krb5_clear_error_message(context);
325 CFDictionaryApplyFunction(d, convert_content, parent);
335 * Parse the config file `fname', generating the structures into `res'
336 * returning error messages in `error_message'
339 static krb5_error_code
340 krb5_config_parse_debug (struct fileptr *f,
341 krb5_config_section **res,
343 const char **error_message)
345 krb5_config_section *s = NULL;
346 krb5_config_binding *b = NULL;
350 while (config_fgets(buf, sizeof(buf), f) != NULL) {
354 buf[strcspn(buf, "\r\n")] = '\0';
356 while(isspace((unsigned char)*p))
358 if (*p == '#' || *p == ';')
361 ret = parse_section(p, &s, res, error_message);
365 } else if (*p == '}') {
366 *error_message = "unmatched }";
367 return EINVAL; /* XXX */
368 } else if(*p != '\0') {
370 *error_message = "binding before section";
373 ret = parse_binding(f, lineno, p, &b, &s->u.list, error_message);
382 is_plist_file(const char *fname)
384 size_t len = strlen(fname);
385 char suffix[] = ".plist";
386 if (len < sizeof(suffix))
388 if (strcasecmp(&fname[len - (sizeof(suffix) - 1)], suffix) != 0)
394 * Parse a configuration file and add the result into res. This
395 * interface can be used to parse several configuration files into one
396 * resulting krb5_config_section by calling it repeatably.
398 * @param context a Kerberos 5 context.
399 * @param fname a file name to a Kerberos configuration file
400 * @param res the returned result, must be free with krb5_free_config_files().
401 * @return Return an error code or 0, see krb5_get_error_message().
403 * @ingroup krb5_support
406 KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL
407 krb5_config_parse_file_multi (krb5_context context,
409 krb5_config_section **res)
412 char *newfname = NULL;
418 * If the fname starts with "~/" parse configuration file in the
419 * current users home directory. The behavior can be disabled and
420 * enabled by calling krb5_set_home_dir_access().
422 if (fname[0] == '~' && fname[1] == '/') {
423 #ifndef KRB5_USE_PATH_TOKENS
424 const char *home = NULL;
426 if (!_krb5_homedir_access(context)) {
427 krb5_set_error_message(context, EPERM,
428 "Access to home directory not allowed");
433 home = getenv("HOME");
436 struct passwd *pw = getpwuid(getuid());
441 asprintf(&newfname, "%s%s", home, &fname[1]);
442 if (newfname == NULL) {
443 krb5_set_error_message(context, ENOMEM,
444 N_("malloc: out of memory", ""));
449 #else /* KRB5_USE_PATH_TOKENS */
450 if (asprintf(&newfname, "%%{USERCONFIG}%s", &fname[1]) < 0 ||
453 krb5_set_error_message(context, ENOMEM,
454 N_("malloc: out of memory", ""));
461 if (is_plist_file(fname)) {
463 ret = parse_plist_config(context, fname, res);
465 krb5_set_error_message(context, ret,
466 "Failed to parse plist %s", fname);
472 krb5_set_error_message(context, ENOENT,
473 "no support for plist configuration files");
477 #ifdef KRB5_USE_PATH_TOKENS
478 char * exp_fname = NULL;
480 ret = _krb5_expand_path_tokens(context, fname, &exp_fname);
489 fname = newfname = exp_fname;
492 f.f = fopen(fname, "r");
496 krb5_set_error_message (context, ret, "open %s: %s",
497 fname, strerror(ret));
503 ret = krb5_config_parse_debug (&f, res, &lineno, &str);
506 krb5_set_error_message (context, ret, "%s:%u: %s",
516 KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL
517 krb5_config_parse_file (krb5_context context,
519 krb5_config_section **res)
522 return krb5_config_parse_file_multi(context, fname, res);
526 free_binding (krb5_context context, krb5_config_binding *b)
528 krb5_config_binding *next_b;
532 if (b->type == krb5_config_string)
534 else if (b->type == krb5_config_list)
535 free_binding (context, b->u.list);
537 krb5_abortx(context, "unknown binding type (%d) in free_binding",
546 * Free configuration file section, the result of
547 * krb5_config_parse_file() and krb5_config_parse_file_multi().
549 * @param context A Kerberos 5 context
550 * @param s the configuration section to free
552 * @return returns 0 on successes, otherwise an error code, see
553 * krb5_get_error_message()
555 * @ingroup krb5_support
558 KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL
559 krb5_config_file_free (krb5_context context, krb5_config_section *s)
561 free_binding (context, s);
565 #ifndef HEIMDAL_SMALLER
567 KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL
568 _krb5_config_copy(krb5_context context,
569 krb5_config_section *c,
570 krb5_config_section **head)
572 krb5_config_binding *d, *previous = NULL;
577 d = calloc(1, sizeof(*d));
582 d->name = strdup(c->name);
584 if (d->type == krb5_config_string)
585 d->u.string = strdup(c->u.string);
586 else if (d->type == krb5_config_list)
587 _krb5_config_copy (context, c->u.list, &d->u.list);
590 "unknown binding type (%d) in krb5_config_copy",
601 #endif /* HEIMDAL_SMALLER */
603 KRB5_LIB_FUNCTION const void * KRB5_LIB_CALL
604 _krb5_config_get_next (krb5_context context,
605 const krb5_config_section *c,
606 const krb5_config_binding **pointer,
613 va_start(args, type);
614 ret = _krb5_config_vget_next (context, c, pointer, type, args);
620 vget_next(krb5_context context,
621 const krb5_config_binding *b,
622 const krb5_config_binding **pointer,
627 const char *p = va_arg(args, const char *);
629 if(strcmp(b->name, name) == 0) {
630 if(b->type == type && p == NULL) {
633 } else if(b->type == krb5_config_list && p != NULL) {
634 return vget_next(context, b->u.list, pointer, type, p, args);
642 KRB5_LIB_FUNCTION const void * KRB5_LIB_CALL
643 _krb5_config_vget_next (krb5_context context,
644 const krb5_config_section *c,
645 const krb5_config_binding **pointer,
649 const krb5_config_binding *b;
658 if (*pointer == NULL) {
659 /* first time here, walk down the tree looking for the right
661 p = va_arg(args, const char *);
664 return vget_next(context, c, pointer, type, p, args);
667 /* we were called again, so just look for more entries with the
668 same name and type */
669 for (b = (*pointer)->next; b != NULL; b = b->next) {
670 if(strcmp(b->name, (*pointer)->name) == 0 && b->type == type) {
678 KRB5_LIB_FUNCTION const void * KRB5_LIB_CALL
679 _krb5_config_get (krb5_context context,
680 const krb5_config_section *c,
687 va_start(args, type);
688 ret = _krb5_config_vget (context, c, type, args);
695 _krb5_config_vget (krb5_context context,
696 const krb5_config_section *c,
700 const krb5_config_binding *foo = NULL;
702 return _krb5_config_vget_next (context, c, &foo, type, args);
706 * Get a list of configuration binding list for more processing
708 * @param context A Kerberos 5 context.
709 * @param c a configuration section, or NULL to use the section from context
710 * @param ... a list of names, terminated with NULL.
712 * @return NULL if configuration list is not found, a list otherwise
714 * @ingroup krb5_support
717 KRB5_LIB_FUNCTION const krb5_config_binding * KRB5_LIB_CALL
718 krb5_config_get_list (krb5_context context,
719 const krb5_config_section *c,
722 const krb5_config_binding *ret;
726 ret = krb5_config_vget_list (context, c, args);
732 * Get a list of configuration binding list for more processing
734 * @param context A Kerberos 5 context.
735 * @param c a configuration section, or NULL to use the section from context
736 * @param args a va_list of arguments
738 * @return NULL if configuration list is not found, a list otherwise
740 * @ingroup krb5_support
743 KRB5_LIB_FUNCTION const krb5_config_binding * KRB5_LIB_CALL
744 krb5_config_vget_list (krb5_context context,
745 const krb5_config_section *c,
748 return _krb5_config_vget (context, c, krb5_config_list, args);
752 * Returns a "const char *" to a string in the configuration database.
753 * The string may not be valid after a reload of the configuration
754 * database so a caller should make a local copy if it needs to keep
757 * @param context A Kerberos 5 context.
758 * @param c a configuration section, or NULL to use the section from context
759 * @param ... a list of names, terminated with NULL.
761 * @return NULL if configuration string not found, a string otherwise
763 * @ingroup krb5_support
766 KRB5_LIB_FUNCTION const char* KRB5_LIB_CALL
767 krb5_config_get_string (krb5_context context,
768 const krb5_config_section *c,
775 ret = krb5_config_vget_string (context, c, args);
781 * Like krb5_config_get_string(), but uses a va_list instead of ...
783 * @param context A Kerberos 5 context.
784 * @param c a configuration section, or NULL to use the section from context
785 * @param args a va_list of arguments
787 * @return NULL if configuration string not found, a string otherwise
789 * @ingroup krb5_support
792 KRB5_LIB_FUNCTION const char* KRB5_LIB_CALL
793 krb5_config_vget_string (krb5_context context,
794 const krb5_config_section *c,
797 return _krb5_config_vget (context, c, krb5_config_string, args);
801 * Like krb5_config_vget_string(), but instead of returning NULL,
802 * instead return a default value.
804 * @param context A Kerberos 5 context.
805 * @param c a configuration section, or NULL to use the section from context
806 * @param def_value the default value to return if no configuration
807 * found in the database.
808 * @param args a va_list of arguments
810 * @return a configuration string
812 * @ingroup krb5_support
815 KRB5_LIB_FUNCTION const char* KRB5_LIB_CALL
816 krb5_config_vget_string_default (krb5_context context,
817 const krb5_config_section *c,
818 const char *def_value,
823 ret = krb5_config_vget_string (context, c, args);
830 * Like krb5_config_get_string(), but instead of returning NULL,
831 * instead return a default value.
833 * @param context A Kerberos 5 context.
834 * @param c a configuration section, or NULL to use the section from context
835 * @param def_value the default value to return if no configuration
836 * found in the database.
837 * @param ... a list of names, terminated with NULL.
839 * @return a configuration string
841 * @ingroup krb5_support
844 KRB5_LIB_FUNCTION const char* KRB5_LIB_CALL
845 krb5_config_get_string_default (krb5_context context,
846 const krb5_config_section *c,
847 const char *def_value,
853 va_start(args, def_value);
854 ret = krb5_config_vget_string_default (context, c, def_value, args);
860 * Get a list of configuration strings, free the result with
861 * krb5_config_free_strings().
863 * @param context A Kerberos 5 context.
864 * @param c a configuration section, or NULL to use the section from context
865 * @param args a va_list of arguments
867 * @return TRUE or FALSE
869 * @ingroup krb5_support
872 KRB5_LIB_FUNCTION char ** KRB5_LIB_CALL
873 krb5_config_vget_strings(krb5_context context,
874 const krb5_config_section *c,
877 char **strings = NULL;
879 const krb5_config_binding *b = NULL;
882 while((p = _krb5_config_vget_next(context, c, &b,
883 krb5_config_string, args))) {
884 char *tmp = strdup(p);
889 s = strtok_r(tmp, " \t", &pos);
891 char **tmp2 = realloc(strings, (nstr + 1) * sizeof(*strings));
895 strings[nstr] = strdup(s);
897 if(strings[nstr-1] == NULL)
899 s = strtok_r(NULL, " \t", &pos);
904 char **tmp = realloc(strings, (nstr + 1) * sizeof(*strings));
908 strings[nstr] = NULL;
920 * Get a list of configuration strings, free the result with
921 * krb5_config_free_strings().
923 * @param context A Kerberos 5 context.
924 * @param c a configuration section, or NULL to use the section from context
925 * @param ... a list of names, terminated with NULL.
927 * @return TRUE or FALSE
929 * @ingroup krb5_support
932 KRB5_LIB_FUNCTION char** KRB5_LIB_CALL
933 krb5_config_get_strings(krb5_context context,
934 const krb5_config_section *c,
940 ret = krb5_config_vget_strings(context, c, ap);
946 * Free the resulting strings from krb5_config-get_strings() and
947 * krb5_config_vget_strings().
949 * @param strings strings to free
951 * @ingroup krb5_support
954 KRB5_LIB_FUNCTION void KRB5_LIB_CALL
955 krb5_config_free_strings(char **strings)
966 * Like krb5_config_get_bool_default() but with a va_list list of
967 * configuration selection.
969 * Configuration value to a boolean value, where yes/true and any
970 * non-zero number means TRUE and other value is FALSE.
972 * @param context A Kerberos 5 context.
973 * @param c a configuration section, or NULL to use the section from context
974 * @param def_value the default value to return if no configuration
975 * found in the database.
976 * @param args a va_list of arguments
978 * @return TRUE or FALSE
980 * @ingroup krb5_support
983 KRB5_LIB_FUNCTION krb5_boolean KRB5_LIB_CALL
984 krb5_config_vget_bool_default (krb5_context context,
985 const krb5_config_section *c,
986 krb5_boolean def_value,
990 str = krb5_config_vget_string (context, c, args);
993 if(strcasecmp(str, "yes") == 0 ||
994 strcasecmp(str, "true") == 0 ||
995 atoi(str)) return TRUE;
1000 * krb5_config_get_bool() will convert the configuration
1001 * option value to a boolean value, where yes/true and any non-zero
1002 * number means TRUE and other value is FALSE.
1004 * @param context A Kerberos 5 context.
1005 * @param c a configuration section, or NULL to use the section from context
1006 * @param args a va_list of arguments
1008 * @return TRUE or FALSE
1010 * @ingroup krb5_support
1013 KRB5_LIB_FUNCTION krb5_boolean KRB5_LIB_CALL
1014 krb5_config_vget_bool (krb5_context context,
1015 const krb5_config_section *c,
1018 return krb5_config_vget_bool_default (context, c, FALSE, args);
1022 * krb5_config_get_bool_default() will convert the configuration
1023 * option value to a boolean value, where yes/true and any non-zero
1024 * number means TRUE and other value is FALSE.
1026 * @param context A Kerberos 5 context.
1027 * @param c a configuration section, or NULL to use the section from context
1028 * @param def_value the default value to return if no configuration
1029 * found in the database.
1030 * @param ... a list of names, terminated with NULL.
1032 * @return TRUE or FALSE
1034 * @ingroup krb5_support
1037 KRB5_LIB_FUNCTION krb5_boolean KRB5_LIB_CALL
1038 krb5_config_get_bool_default (krb5_context context,
1039 const krb5_config_section *c,
1040 krb5_boolean def_value,
1045 va_start(ap, def_value);
1046 ret = krb5_config_vget_bool_default(context, c, def_value, ap);
1052 * Like krb5_config_get_bool() but with a va_list list of
1053 * configuration selection.
1055 * Configuration value to a boolean value, where yes/true and any
1056 * non-zero number means TRUE and other value is FALSE.
1058 * @param context A Kerberos 5 context.
1059 * @param c a configuration section, or NULL to use the section from context
1060 * @param ... a list of names, terminated with NULL.
1062 * @return TRUE or FALSE
1064 * @ingroup krb5_support
1067 KRB5_LIB_FUNCTION krb5_boolean KRB5_LIB_CALL
1068 krb5_config_get_bool (krb5_context context,
1069 const krb5_config_section *c,
1075 ret = krb5_config_vget_bool (context, c, ap);
1081 * Get the time from the configuration file using a relative time.
1083 * Like krb5_config_get_time_default() but with a va_list list of
1084 * configuration selection.
1086 * @param context A Kerberos 5 context.
1087 * @param c a configuration section, or NULL to use the section from context
1088 * @param def_value the default value to return if no configuration
1089 * found in the database.
1090 * @param args a va_list of arguments
1092 * @return parsed the time (or def_value on parse error)
1094 * @ingroup krb5_support
1097 KRB5_LIB_FUNCTION int KRB5_LIB_CALL
1098 krb5_config_vget_time_default (krb5_context context,
1099 const krb5_config_section *c,
1106 str = krb5_config_vget_string (context, c, args);
1109 if (krb5_string_to_deltat(str, &t))
1115 * Get the time from the configuration file using a relative time, for example: 1h30s
1117 * @param context A Kerberos 5 context.
1118 * @param c a configuration section, or NULL to use the section from context
1119 * @param args a va_list of arguments
1121 * @return parsed the time or -1 on error
1123 * @ingroup krb5_support
1126 KRB5_LIB_FUNCTION int KRB5_LIB_CALL
1127 krb5_config_vget_time (krb5_context context,
1128 const krb5_config_section *c,
1131 return krb5_config_vget_time_default (context, c, -1, args);
1135 * Get the time from the configuration file using a relative time, for example: 1h30s
1137 * @param context A Kerberos 5 context.
1138 * @param c a configuration section, or NULL to use the section from context
1139 * @param def_value the default value to return if no configuration
1140 * found in the database.
1141 * @param ... a list of names, terminated with NULL.
1143 * @return parsed the time (or def_value on parse error)
1145 * @ingroup krb5_support
1148 KRB5_LIB_FUNCTION int KRB5_LIB_CALL
1149 krb5_config_get_time_default (krb5_context context,
1150 const krb5_config_section *c,
1156 va_start(ap, def_value);
1157 ret = krb5_config_vget_time_default(context, c, def_value, ap);
1163 * Get the time from the configuration file using a relative time, for example: 1h30s
1165 * @param context A Kerberos 5 context.
1166 * @param c a configuration section, or NULL to use the section from context
1167 * @param ... a list of names, terminated with NULL.
1169 * @return parsed the time or -1 on error
1171 * @ingroup krb5_support
1174 KRB5_LIB_FUNCTION int KRB5_LIB_CALL
1175 krb5_config_get_time (krb5_context context,
1176 const krb5_config_section *c,
1182 ret = krb5_config_vget_time (context, c, ap);
1188 KRB5_LIB_FUNCTION int KRB5_LIB_CALL
1189 krb5_config_vget_int_default (krb5_context context,
1190 const krb5_config_section *c,
1195 str = krb5_config_vget_string (context, c, args);
1201 l = strtol(str, &endptr, 0);
1209 KRB5_LIB_FUNCTION int KRB5_LIB_CALL
1210 krb5_config_vget_int (krb5_context context,
1211 const krb5_config_section *c,
1214 return krb5_config_vget_int_default (context, c, -1, args);
1217 KRB5_LIB_FUNCTION int KRB5_LIB_CALL
1218 krb5_config_get_int_default (krb5_context context,
1219 const krb5_config_section *c,
1225 va_start(ap, def_value);
1226 ret = krb5_config_vget_int_default(context, c, def_value, ap);
1231 KRB5_LIB_FUNCTION int KRB5_LIB_CALL
1232 krb5_config_get_int (krb5_context context,
1233 const krb5_config_section *c,
1239 ret = krb5_config_vget_int (context, c, ap);
1245 #ifndef HEIMDAL_SMALLER
1248 * Deprecated: configuration files are not strings
1250 * @ingroup krb5_deprecated
1254 krb5_error_code KRB5_LIB_FUNCTION
1255 krb5_config_parse_string_multi(krb5_context context,
1257 krb5_config_section **res)
1260 unsigned lineno = 0;
1261 krb5_error_code ret;
1266 ret = krb5_config_parse_debug (&f, res, &lineno, &str);
1268 krb5_set_error_message (context, ret, "%s:%u: %s",
1269 "<constant>", lineno, str);