s3:registry: add create_sorted_subkeys() to delete and recreate the sorted subkeys key

This is to be used from other places than the key_exists() code path.
(cherry picked from commit 39bc60c77d5083c5ca68a83f55a3c6efde9b78a7)

1 files changed, 21 insertions, 0 deletions

diff --git a/source3/registry/reg_backend_db.c b/source3/registry/reg_backend_db.c
index c9ab18ab1f5..013a1e3f87e 100644
--- a/source3/registry/reg_backend_db.c
+++ b/source3/registry/reg_backend_db.c
@@ -47,6 +47,8 @@ static int regdb_fetch_values_internal(struct db_context *db, const char* key,
 static bool regdb_store_values_internal(struct db_context *db, const char *key,
 					struct regval_ctr *values);
 
+static NTSTATUS create_sorted_subkeys(const char *key);
+
 /* List the deepest path into the registry.  All part components will be created.*/
 
 /* If you want to have a part of the path controlled by the tdb and part by
@@ -1423,6 +1425,25 @@ static NTSTATUS create_sorted_subkeys_internal(const char *key,
 	return status;
 }
 
+static NTSTATUS create_sorted_subkeys(const char *key)
+{
+	char *sorted_subkeys_keyname;
+	NTSTATUS status;
+
+	sorted_subkeys_keyname = talloc_asprintf(talloc_tos(), "%s\\%s",
+						 REG_SORTED_SUBKEYS_PREFIX,
+						 key);
+	if (sorted_subkeys_keyname == NULL) {
+		status = NT_STATUS_NO_MEMORY;
+		goto done;
+	}
+
+	status = create_sorted_subkeys_internal(key, sorted_subkeys_keyname);
+
+done:
+	return status;
+}
+
 struct scan_subkey_state {
 	char *name;
 	bool scanned;