work on determining which secrets accessible to user

models/setup.go

@@ -374,6 +374,8 @@ func CreateTables() {
 			FOREIGN KEY (GroupId) REFERENCES groups(GroupId)
 		);
 		INSERT INTO permissions SELECT PermissionId, SafeId, UserId, GroupId, '' AS Description, 0 as ReadOnly FROM _permissions_old;
+		UPDATE permissions SET ReadOnly = 0 WHERE ReadOnly is null;
+		UPDATE permissions SET Description = '' WHERE Description is null;
 		COMMIT;
 		PRAGMA foreign_keys=on;
 		DROP TABLE _permissions_old;