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Diffstat (limited to 'source3/libads/ads_struct.c')
-rw-r--r--source3/libads/ads_struct.c119
1 files changed, 25 insertions, 94 deletions
diff --git a/source3/libads/ads_struct.c b/source3/libads/ads_struct.c
index af0b5d4143..b68c822ce3 100644
--- a/source3/libads/ads_struct.c
+++ b/source3/libads/ads_struct.c
@@ -72,47 +72,6 @@ char *ads_build_dn(const char *realm)
}
-#ifdef HAVE_LDAP
-/*
- find the ldap server from DNS
-*/
-static char *find_ldap_server(ADS_STRUCT *ads)
-{
- char *list = NULL;
- struct in_addr ip;
-
- if (ads->realm &&
- strcasecmp(ads->workgroup, lp_workgroup()) == 0 &&
- ldap_domain2hostlist(ads->realm, &list) == LDAP_SUCCESS) {
- char *p;
- p = strchr(list, ':');
- if (p) *p = 0;
- return list;
- }
-
- /* get desperate, find the domain controller IP */
- if (resolve_name(ads->workgroup, &ip, 0x1B)) {
- return strdup(inet_ntoa(ip));
- }
-
- /* or a BDC ... */
- if (resolve_name(ads->workgroup, &ip, 0x1C)) {
- return strdup(inet_ntoa(ip));
- }
-
- return NULL;
-}
-
-#else
-
-static char *find_ldap_server(ADS_STRUCT *ads)
-{
- /* Without LDAP this doesn't make much sense */
- return NULL;
-}
-
-#endif
-
#ifndef LDAP_PORT
#define LDAP_PORT 389
#endif
@@ -122,58 +81,24 @@ static char *find_ldap_server(ADS_STRUCT *ads)
*/
ADS_STRUCT *ads_init(const char *realm,
const char *workgroup,
- const char *ldap_server,
- const char *bind_path,
- const char *password)
+ const char *ldap_server)
{
ADS_STRUCT *ads;
ads = (ADS_STRUCT *)smb_xmalloc(sizeof(*ads));
ZERO_STRUCTP(ads);
- if (!workgroup) {
- workgroup = lp_workgroup();
+ ads->server.realm = realm? strdup(realm) : NULL;
+ ads->server.workgroup = workgroup ? strdup(workgroup) : NULL;
+ ads->server.ldap_server = ldap_server? strdup(ldap_server) : NULL;
+
+ /* we need to know if this is a foreign realm to know if we can
+ use lp_ads_server() */
+ if (realm && strcasecmp(lp_realm(), realm) != 0) {
+ ads->server.foreign = 1;
}
-
- ads->realm = realm? strdup(realm) : NULL;
- ads->workgroup = strdup(workgroup);
- ads->ldap_server = ldap_server? strdup(ldap_server) : NULL;
- ads->bind_path = bind_path? strdup(bind_path) : NULL;
- ads->ldap_port = LDAP_PORT;
- if (password) ads->password = strdup(password);
-
- if (!ads->realm) {
- ads->realm = strdup(lp_realm());
- if (!ads->realm[0]) {
- SAFE_FREE(ads->realm);
- }
- }
-
- if (!ads->realm && strchr_m(ads->workgroup, '.')) {
- /* the smb.conf has specified the realm in 'workgroup =' */
- ads->realm = strdup(ads->workgroup);
- }
-
- if (!ads->bind_path && ads->realm) {
- ads->bind_path = ads_build_dn(ads->realm);
- }
- if (!ads->ldap_server) {
- if (strcasecmp(ads->workgroup, lp_workgroup()) == 0) {
- ads->ldap_server = strdup(lp_ads_server());
- }
- if (!ads->ldap_server || !ads->ldap_server[0]) {
- SAFE_FREE(ads->ldap_server);
- ads->ldap_server = find_ldap_server(ads);
- }
- }
- if (!ads->kdc_server) {
- /* assume its the same as LDAP */
- ads->kdc_server = ads->ldap_server? strdup(ads->ldap_server) : NULL;
- }
-
- if (ads->ldap_server) {
- /* its very useful knowing the IP of the ldap server */
- ads->ldap_ip = *interpret_addr2(ads->ldap_server);
+ if (workgroup && strcasecmp(lp_workgroup(), workgroup) != 0) {
+ ads->server.foreign = 1;
}
return ads;
@@ -182,7 +107,7 @@ ADS_STRUCT *ads_init(const char *realm,
/* a simpler ads_init() interface using all defaults */
ADS_STRUCT *ads_init_simple(void)
{
- return ads_init(NULL, NULL, NULL, NULL, NULL);
+ return ads_init(NULL, NULL, NULL);
}
/*
@@ -194,13 +119,19 @@ void ads_destroy(ADS_STRUCT **ads)
#if HAVE_LDAP
if ((*ads)->ld) ldap_unbind((*ads)->ld);
#endif
- SAFE_FREE((*ads)->realm);
- SAFE_FREE((*ads)->ldap_server);
- SAFE_FREE((*ads)->ldap_server_name);
- SAFE_FREE((*ads)->kdc_server);
- SAFE_FREE((*ads)->bind_path);
- SAFE_FREE((*ads)->password);
- SAFE_FREE((*ads)->user_name);
+ SAFE_FREE((*ads)->server.realm);
+ SAFE_FREE((*ads)->server.workgroup);
+ SAFE_FREE((*ads)->server.ldap_server);
+
+ SAFE_FREE((*ads)->auth.realm);
+ SAFE_FREE((*ads)->auth.password);
+ SAFE_FREE((*ads)->auth.user_name);
+ SAFE_FREE((*ads)->auth.kdc_server);
+
+ SAFE_FREE((*ads)->config.realm);
+ SAFE_FREE((*ads)->config.bind_path);
+ SAFE_FREE((*ads)->config.ldap_server_name);
+
ZERO_STRUCTP(*ads);
SAFE_FREE(*ads);
}