3 files changed, 4 insertions, 15 deletions

diff --git a/source4/dsdb/samdb/ldb_modules/descriptor.c b/source4/dsdb/samdb/ldb_modules/descriptor.c
index da80ee540e..03cb1ff3e3 100644
--- a/source4/dsdb/samdb/ldb_modules/descriptor.c
+++ b/source4/dsdb/samdb/ldb_modules/descriptor.c
@@ -141,13 +141,7 @@ static struct dom_sid *get_default_group(TALLOC_CTX *mem_ctx,
 					 struct ldb_context *ldb,
 					 struct dom_sid *dag)
 {
-	int *domainFunctionality;
-
-	domainFunctionality = talloc_get_type(
-		ldb_get_opaque(ldb, "domainFunctionality"), int);
-
-	if (*domainFunctionality
-			&& (*domainFunctionality >= DS_DOMAIN_FUNCTION_2008)) {
+	if (dsdb_functional_level(ldb) >= DS_DOMAIN_FUNCTION_2008) {
 		return dag;
 	}
 
diff --git a/source4/dsdb/samdb/ldb_modules/password_hash.c b/source4/dsdb/samdb/ldb_modules/password_hash.c
index 8791db2bc4..4d4f500e87 100644
--- a/source4/dsdb/samdb/ldb_modules/password_hash.c
+++ b/source4/dsdb/samdb/ldb_modules/password_hash.c
@@ -1025,7 +1025,6 @@ static int setup_supplemental_field(struct setup_password_fields_io *io)
 	uint8_t zero16[16];
 	bool do_newer_keys = false;
 	bool do_cleartext = false;
-	int *domainFunctionality;
 
 	ZERO_STRUCT(zero16);
 	ZERO_STRUCT(names);
@@ -1065,10 +1064,7 @@ static int setup_supplemental_field(struct setup_password_fields_io *io)
 		}
 	}
 	/* Per MS-SAMR 3.1.1.8.11.6 we create AES keys if our domain functionality level is 2008 or higher */
-	domainFunctionality = talloc_get_type(ldb_get_opaque(ldb, "domainFunctionality"), int);
-
-	do_newer_keys = *domainFunctionality &&
-		(*domainFunctionality >= DS_DOMAIN_FUNCTION_2008);
+	do_newer_keys = (dsdb_functional_level(ldb) >= DS_DOMAIN_FUNCTION_2008);
 
 	if (io->domain->store_cleartext &&
 	    (io->u.user_account_control & UF_ENCRYPTED_TEXT_PASSWORD_ALLOWED)) {
diff --git a/source4/dsdb/samdb/ldb_modules/rootdse.c b/source4/dsdb/samdb/ldb_modules/rootdse.c
index 661060d755..045b507ffd 100644
--- a/source4/dsdb/samdb/ldb_modules/rootdse.c
+++ b/source4/dsdb/samdb/ldb_modules/rootdse.c
@@ -322,10 +322,9 @@ static int rootdse_add_dynamic(struct ldb_module *module, struct ldb_message *ms
 		}
 	}
 
-	if (priv && do_attribute(attrs, "domainFunctionality")
-	    && (val = talloc_get_type(ldb_get_opaque(ldb, "domainFunctionality"), int))) {
+	if (priv && do_attribute(attrs, "domainFunctionality")) {
 		if (ldb_msg_add_fmt(msg, "domainFunctionality", 
-				    "%d", *val) != 0) {
+				    "%d", dsdb_functional_level(ldb)) != 0) {
 			goto failed;
 		}
 	}