Add tldap_supports_control

[ira/wip.git] / source3 / lib / tldap_util.c

diff --git a/source3/lib/tldap_util.c b/source3/lib/tldap_util.c
index e217cccd0b6d755b5c29879f3a5951819ff69b61..5f85e7a113214abccaef15b69d51c622a75f0c20 100644 (file)
--- a/source3/lib/tldap_util.c
+++ b/source3/lib/tldap_util.c
@@ -527,3 +527,14 @@ bool tldap_entry_has_attrvalue(struct tldap_message *msg,
        }
        return false;
 }
+
+bool tldap_supports_control(struct tldap_context *ld, const char *oid)
+{
+       struct tldap_message *rootdse = tldap_rootdse(ld);
+
+       if (rootdse == NULL) {
+               return false;
+       }
+       return tldap_entry_has_attrvalue(rootdse, "supportedControl",
+                                        data_blob_const(oid, strlen(oid)));
+}