/*
- $Id: ldap_config.c,v 1.2 2009-11-20 17:45:47 franklahm Exp $
- Copyright (c) 2009 Frank Lahm <franklahm@gmail.com>
+ Copyright (c) 2009 Frank Lahm <franklahm@gmail.com>
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
- */
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif /* HAVE_CONFIG_H */
-#ifdef HAVE_NFSv4_ACLS
+#ifdef HAVE_LDAP
#include <stdio.h>
+#include <stdlib.h>
#include <errno.h>
#include <string.h>
#include <ctype.h>
#include <ldap.h>
+#include <atalk/globals.h>
#include <atalk/ldapconfig.h>
#include <atalk/logger.h>
+#include <atalk/iniparser.h>
-#define LINESIZE 1024
-
-/* Parse one line. Return result in pref and val */
-static int getpref(char *buf, char **R_pref, char **R_val)
-{
- char *p, *pref, *val;
-
- /* a little pre-processing to get rid of spaces and end-of-lines */
- p = buf;
- while (p && isspace(*p))
- p++;
- if (!p || (*p == '\0'))
- return -1;
-
- if ((val = strchr(p, '=')) == NULL)
- return -1;
- while ((*val == '=') || (*val == ' '))
- val++;
- if ((val = strtok(val, " \n")) == NULL)
- return -1;
- if ((val = strdup(val)) == NULL)
- return -1;
- if ((pref = strtok(p, " =")) == NULL)
- return -1;
-
- *R_pref = pref;
- *R_val = val;
- return 0;
-}
-
-/* Parse the afp_ldap.conf file */
-int acl_ldap_readconfig(char *name)
+int acl_ldap_readconfig(dictionary *iniconfig)
{
int i, j;
- FILE *f;
- char buf[LINESIZE];
- char *pref, *val;
+ char *val;
- f = fopen(name,"r");
- if (!f) {
- perror("fopen");
- return -1;
+ i = 0;
+ /* now see if its a correct pref */
+ for (i = 0; ldap_prefs[i].name != NULL; i++) {
+ if ((val = iniparser_getstring(iniconfig, INISEC_AFP, ldap_prefs[i].name, NULL))) {
+ /* check if we have pre-defined values */
+ if (ldap_prefs[i].intfromarray == 0) {
+ /* no, its just a string */
+ ldap_prefs[i].valid = 0;
+ if (ldap_prefs[i].strorint)
+ /* store as int */
+ *((int *)(ldap_prefs[i].pref)) = atoi(val);
+ else
+ /* store string as string */
+ *((char **)(ldap_prefs[i].pref)) = val;
+ } else {
+ /* ok, we have string to int mapping for this pref
+ eg. "none", "simple", "sasl" map to 0, 128, 129 */
+ for (j = 0; prefs_array[j].pref != NULL; j++) {
+ if ((strcmp(prefs_array[j].pref, ldap_prefs[i].name) == 0)
+ && (strcmp(prefs_array[j].valuestring, val) == 0)) {
+ ldap_prefs[i].valid = 0;
+ *((int *)(ldap_prefs[i].pref)) = prefs_array[j].value;
+ break;
+ }
+ }
+ }
+ }
}
- while (!feof(f)) {
- /* read a line from file */
- if (!fgets(buf, LINESIZE, f) || buf[0] == '#')
- continue;
-
- /* parse and return pref and value */
- if ((getpref(buf, &pref, &val)) != 0)
- continue;
-
- i = 0;
- /* now see if its a correct pref */
- while(ldap_prefs[i].pref != NULL) {
- if ((strcmp(ldap_prefs[i].name, pref)) == 0) {
- /* ok, found a valid pref */
-
- /* check if we have pre-defined values */
- if (0 == ldap_prefs[i].intfromarray) {
- /* no, its just a string */
- ldap_prefs[i].valid = 0;
- if (0 == ldap_prefs[i].strorint)
- /* store string as string */
- *((char **)(ldap_prefs[i].pref)) = val;
- else
- /* store as int */
- *((int *)(ldap_prefs[i].pref)) = atoi(val);
- } else {
- /* ok, we have string to int mapping for this pref
- eg. "none", "simple", "sasl" map to 0, 128, 129 */
- j = 0;
- while(prefs_array[j].pref != NULL) {
- if (((strcmp(prefs_array[j].pref, pref)) == 0) &&
- ((strcmp(prefs_array[j].valuestring, val)) == 0)) {
- ldap_prefs[i].valid = 0;
- *((int *)(ldap_prefs[i].pref)) = prefs_array[j].value;
- }
- j++;
- } /* while j*/
- } /* else */
- }
- i++;
- } /* while i */
- } /* EOF */
-
/* check if the config is sane and complete */
i = 0;
ldap_config_valid = 1;
while(ldap_prefs[i].pref != NULL) {
- if ( ldap_prefs[i].valid != 0) {
- ldap_config_valid = 0;
- break;
- }
- i++;
+ if ( ldap_prefs[i].valid != 0) {
+ LOG(log_debug, logtype_afpd,"afp_ldap.conf: Missing option: \"%s\"", ldap_prefs[i].name);
+ ldap_config_valid = 0;
+ break;
+ }
+ i++;
}
if (ldap_config_valid) {
- if (ldap_auth_method == LDAP_AUTH_NONE)
- LOG(log_debug, logtype_afpd,"ldappref: Pref is ok. Using anonymous bind.");
- else if (ldap_auth_method == LDAP_AUTH_SIMPLE)
- LOG(log_debug, logtype_afpd,"ldappref: Pref is ok. Using simple bind.");
- else {
- ldap_config_valid = 0;
- LOG(log_error, logtype_afpd,"ldappref: Pref not ok. SASL not yet supported.");
- }
+ if (ldap_auth_method == LDAP_AUTH_NONE)
+ LOG(log_debug, logtype_afpd,"afp_ldap.conf: Using anonymous bind.");
+ else if (ldap_auth_method == LDAP_AUTH_SIMPLE)
+ LOG(log_debug, logtype_afpd,"afp_ldap.conf: Using simple bind.");
+ else {
+ ldap_config_valid = 0;
+ LOG(log_error, logtype_afpd,"afp_ldap.conf: SASL not yet supported.");
+ }
} else
- LOG(log_error, logtype_afpd,"ldappref: Pref is not ok.");
- fclose(f);
+ LOG(log_info, logtype_afpd,"afp_ldap.conf: not used");
return 0;
}
-#endif
+#endif /* HAVE_LDAP */
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