DescribeDefaultHttps - Web Application Firewall - Alibaba Cloud Documentation Center

Queries the default SSL and Transport Layer Security (TLS) settings.

Debugging

OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer.

Debug

Authorization information

The following table shows the authorization information corresponding to the API. The authorization information can be used in the Action policy element to grant a RAM user or RAM role the permissions to call this API operation. Description:

Operation: the value that you can use in the Action element to specify the operation on a resource.
Access level: the access level of each operation. The levels are read, write, and list.
Resource type: the type of the resource on which you can authorize the RAM user or the RAM role to perform the operation. Take note of the following items:
- The required resource types are displayed in bold characters.
- If the permissions cannot be granted at the resource level, All Resources is used in the Resource type column of the operation.
Condition Key: the condition key that is defined by the cloud service.
Associated operation: other operations that the RAM user or the RAM role must have permissions to perform to complete the operation. To complete the operation, the RAM user or the RAM role must have the permissions to perform the associated operations.

Operation	Access level	Resource type	Condition key	Associated operation
yundun-waf:DescribeDefaultHttps	get	All Resources *	none	none

Request parameters

Parameter	Type	Required	Description	Example
InstanceId	string	Yes	The ID of the Web Application Firewall (WAF) instance. Note You can call the DescribeInstance operation to query the ID of the WAF instance.	waf-cn-7pp26f1****
RegionId	string	No	The region in which the WAF instance is deployed. Valid values: cn-hangzhou: the Chinese mainland. ap-southeast-1: outside the Chinese mainland.	cn-hangzhou
ResourceManagerResourceGroupId	string	No	The ID of the Alibaba Cloud resource group.	rg-acfm***q

Response parameters

Parameter	Type	Description	Example
	object
RequestId	string	The request ID.	F35F45B0-5D6B-4238-BE02-A62D****E840
DefaultHttps	object	The default SSL and TLS settings.
CustomCiphers	string	The custom cipher suite.	ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-GCM-SHA384
TLSVersion	string	The version of the TLS protocol. Valid values: tlsv1 tlsv1.1 tlsv1.2	tlsv1
CertId	string	The certificate ID.	123-cn-hangzhou
CipherSuite	string	The type of the cipher suites. Valid values: 1: all cipher suites. 2: strong cipher suites. 99: custom cipher suites.	1
EnableTLSv3	boolean	Indicates whether TLS 1.3 is supported. Valid values: true false	true

Examples

Sample success responses

JSONformat

{
  "RequestId": "F35F45B0-5D6B-4238-BE02-A62D****E840",
  "DefaultHttps": {
    "CustomCiphers": "ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-GCM-SHA384",
    "TLSVersion": "tlsv1",
    "CertId": "123-cn-hangzhou",
    "CipherSuite": "1",
    "EnableTLSv3": true
  }
}

Error codes

For a list of error codes, visit the Service error codes.