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Diffstat (limited to 'src/providers/ldap/sdap.c')
-rw-r--r--src/providers/ldap/sdap.c78
1 files changed, 40 insertions, 38 deletions
diff --git a/src/providers/ldap/sdap.c b/src/providers/ldap/sdap.c
index 5e4e56d1..7734904e 100644
--- a/src/providers/ldap/sdap.c
+++ b/src/providers/ldap/sdap.c
@@ -605,46 +605,48 @@ int sdap_get_server_opts_from_rootdse(TALLOC_CTX *memctx,
last_usn_name = opts->gen_map[SDAP_AT_LAST_USN].name;
entry_usn_name = opts->gen_map[SDAP_AT_ENTRY_USN].name;
- if (last_usn_name) {
- ret = sysdb_attrs_get_string(rootdse,
- last_usn_name, &last_usn_value);
- if (ret != EOK) {
- switch (ret) {
- case ENOENT:
- DEBUG(1, ("%s configured but not found in rootdse!\n",
- opts->gen_map[SDAP_AT_LAST_USN].opt_name));
- break;
- case ERANGE:
- DEBUG(1, ("Multiple values of %s found in rootdse!\n",
- opts->gen_map[SDAP_AT_LAST_USN].opt_name));
- break;
- default:
- DEBUG(1, ("Unkown error (%d) checking rootdse!\n", ret));
- }
- } else {
- if (!entry_usn_name) {
- DEBUG(1, ("%s found in rootdse but %s is not set!\n",
- last_usn_name,
- opts->gen_map[SDAP_AT_ENTRY_USN].opt_name));
+ if (rootdse) {
+ if (last_usn_name) {
+ ret = sysdb_attrs_get_string(rootdse,
+ last_usn_name, &last_usn_value);
+ if (ret != EOK) {
+ switch (ret) {
+ case ENOENT:
+ DEBUG(1, ("%s configured but not found in rootdse!\n",
+ opts->gen_map[SDAP_AT_LAST_USN].opt_name));
+ break;
+ case ERANGE:
+ DEBUG(1, ("Multiple values of %s found in rootdse!\n",
+ opts->gen_map[SDAP_AT_LAST_USN].opt_name));
+ break;
+ default:
+ DEBUG(1, ("Unkown error (%d) checking rootdse!\n", ret));
+ }
} else {
- so->supports_usn = true;
+ if (!entry_usn_name) {
+ DEBUG(1, ("%s found in rootdse but %s is not set!\n",
+ last_usn_name,
+ opts->gen_map[SDAP_AT_ENTRY_USN].opt_name));
+ } else {
+ so->supports_usn = true;
+ }
}
- }
- } else {
- /* no usn option configure, let's try to autodetect. */
- for (i = 0; usn_attrs[i].last_name; i++) {
- ret = sysdb_attrs_get_string(rootdse,
- usn_attrs[i].last_name,
- &last_usn_value);
- if (ret == EOK) {
- /* Fixate discovered configuration */
- opts->gen_map[SDAP_AT_LAST_USN].name =
- talloc_strdup(opts->gen_map, usn_attrs[i].last_name);
- opts->gen_map[SDAP_AT_ENTRY_USN].name =
- talloc_strdup(opts->gen_map, usn_attrs[i].entry_name);
- so->supports_usn = true;
- last_usn_name = usn_attrs[i].last_name;
- break;
+ } else {
+ /* no usn option configure, let's try to autodetect. */
+ for (i = 0; usn_attrs[i].last_name; i++) {
+ ret = sysdb_attrs_get_string(rootdse,
+ usn_attrs[i].last_name,
+ &last_usn_value);
+ if (ret == EOK) {
+ /* Fixate discovered configuration */
+ opts->gen_map[SDAP_AT_LAST_USN].name =
+ talloc_strdup(opts->gen_map, usn_attrs[i].last_name);
+ opts->gen_map[SDAP_AT_ENTRY_USN].name =
+ talloc_strdup(opts->gen_map, usn_attrs[i].entry_name);
+ so->supports_usn = true;
+ last_usn_name = usn_attrs[i].last_name;
+ break;
+ }
}
}
}