1 files changed, 28 insertions, 0 deletions
diff --git a/models/migrations/v1_8/v81.go b/models/migrations/v1_8/v81.go
new file mode 100644
index 0000000..734fc24
--- /dev/null
+++ b/models/migrations/v1_8/v81.go
@@ -0,0 +1,28 @@
+// Copyright 2019 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package v1_8 //nolint
+
+import (
+	"fmt"
+
+	"xorm.io/xorm"
+	"xorm.io/xorm/schemas"
+)
+
+func ChangeU2FCounterType(x *xorm.Engine) error {
+	var err error
+
+	switch x.Dialect().URI().DBType {
+	case schemas.MYSQL:
+		_, err = x.Exec("ALTER TABLE `u2f_registration` MODIFY `counter` BIGINT")
+	case schemas.POSTGRES:
+		_, err = x.Exec("ALTER TABLE `u2f_registration` ALTER COLUMN `counter` SET DATA TYPE bigint")
+	}
+
+	if err != nil {
+		return fmt.Errorf("Error changing u2f_registration counter column type: %w", err)
+	}
+
+	return nil
+}