ListListenerCertificates - Server Load Balancer - Alibaba Cloud Documentation Center

Queries the certificates that are associated with a listener, including additional certificates and the default certificate.

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
alb:ListListenerCertificates	Read	LoadBalancer acs:alb:{#regionId}:{#accountId}:loadbalancer/{#loadbalancerId}	none	none

Request parameters

Parameter	Type	Required	Description	Example
NextToken	string	No	The pagination token that is used in the next request to retrieve a new page of results. Valid values: You do not need to specify this parameter for the first request. You must specify the token that is obtained from the previous query as the value of NextToken.	FFmyTO70tTpLG6I3FmYAXGKPd****
MaxResults	integer	No	The maximum number of entries to return. Valid values: 1 to 100. If you do not specify this parameter, the default value 20 is used.	50
ListenerId	string	Yes	The listener ID. You must specify the ID of an HTTPS listener or a QUIC listener.	lsr-bp1bpn0kn908w4nbw****
CertificateType	string	No	The type of the certificate. Valid values: Ca and Server.	Server

Response parameters

Parameter	Type	Description	Example
	object	The response parameters.
MaxResults	integer	The maximum number of entries returned.	50
NextToken	string	A pagination token. It can be used in the next request to retrieve a new page of results. Valid values: If NextToken is empty, no next page exists. If a value is returned for NextToken, the value is the token that determines the start point of the next query.	FFmyTO70tTpLG6I3FmYAXGKPd****
RequestId	string	The request ID.	365F4154-92F6-4AE4-92F8-7FF34B540710
TotalCount	integer	The total number of entries returned.	1000
Certificates	object []	The certificates.
CertificateId	string	The certificate ID. Only server certificates are supported.	12315790343_166f8204689_1714763408_70998****
IsDefault	boolean	Indicates whether the certificate is the default certificate of the listener. Valid values: true false	true
Status	string	Indicates whether the certificate is associated with the listener. Valid values: Associating Associated Diassociating	Associating
CertificateType	string	The type of the certificate.	Server

Examples

Sample success responses

JSONformat

{
  "MaxResults": 50,
  "NextToken": "FFmyTO70tTpLG6I3FmYAXGKPd****",
  "RequestId": "365F4154-92F6-4AE4-92F8-7FF34B540710",
  "TotalCount": 1000,
  "Certificates": [
    {
      "CertificateId": "12315790343_166f8204689_1714763408_70998****",
      "IsDefault": true,
      "Status": "Associating",
      "CertificateType": "Server"
    }
  ]
}

Error codes

HTTP status code	Error code	Error message	Description
400	OperationDenied.HttpListenerNotSupport	The operation is not allowed because of %s.	The operation is not allowed because of %s.
404	ResourceNotFound.Listener	The specified resource %s is not found.	The specified resource %s is not found.

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

Change history

Change time	Summary of changes	Operation

No change history