# HTTP防火墙（即WAF）引用
## 定义
~~~json
{
  "isPrior": "是否覆盖上级配置",
  "isOn": "是否启用配置",
  "firewallPolicyId": "WAF策略ID"
}
~~~

## 示例
~~~json
{
  "isPrior": true,
  "isOn": true,
  "firewallPolicyId": 123
}
~~~