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Edge Security Acceleration:SetKeylessServer

Last Updated:Sep 02, 2026

Creates or updates a Keyless server configuration.

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RAM authorization

The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

  • Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.

  • API: The API that you can call to perform the action.

  • Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.

  • Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.

    • For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.

    • For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.

  • Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.

  • Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

Action

Access level

Resource type

Condition key

Dependent action

esa:SetKeylessServer

none

*Site

acs:esa:{#regionId}:{#accountId}:site/{#SiteId}

None None

Request parameters

Parameter

Type

Required

Description

Example

SiteId

integer

Yes

The site ID. You can call the ListSites operation to obtain the site ID.

123456****

Host

string

Yes

The hostname of the Keyless server. The value can be a domain name or an IP address.

keyless.example.com

Port

integer

Yes

The port of the Keyless server.

443

Verify

boolean

No

Specifies whether to verify the server certificate of the Keyless server. Default value: false.

true

CaCertificate

string

No

The CA certificate used to verify the server certificate of the Keyless server. This parameter takes effect only when Verify is set to true.

-----BEGIN CERTIFICATE-----****

ClientCertificate

string

No

The client certificate. This parameter must be specified together with the client private key.

-----BEGIN CERTIFICATE-----****

ClientPrivateKey

string

No

The client private key. This parameter must be specified together with the client certificate.

-----BEGIN RSA PRIVATE KEY-----****

Id

string

No

Keyless server ID。

baba39055622c008b90285a8838e****

Name

string

Yes

The name of the Keyless server.

example

Response elements

Element

Type

Description

Example

object

Schema of Response

RequestId

string

The request ID.

34DCBC8A-****-****-****-6DAA11D7DDBD

Id

string

Keyless server ID。

babaabcd****

SiteId

integer

The site ID.

123456****

SiteName

string

The site name.

example.com

Examples

Success response

JSON format

{
  "RequestId": "34DCBC8A-****-****-****-6DAA11D7DDBD",
  "Id": "babaabcd****",
  "SiteId": 0,
  "SiteName": "example.com"
}

Error codes

HTTP status code

Error code

Error message

Description

400 Certificate.Duplicated The certificate name already exists. The certificate is duplicated.
400 InvalidParameter The specified parameter is invalid. The specified parameter is invalid.
400 InvalidCertificate.NotFound The specified certificate does not match the website. Check the validity of the certificate and try again. The specified certificate does not match the website. Check the validity of the certificate and try again.
400 PrivateKey.MissingParameter The PrivateKey parameter is required. Missing PrivateKey parameter.
400 Certificate.MissingParameter The Certificate parameter is required. Missing Certificate parameter.
400 InvalidParameter.SiteId Failed to query the website based on the SiteID you specified. Check parameter SiteId and try again. Failed to query the website based on the SiteID you specified. Check parameter SiteId and try again.
400 InvalidSSLPub The specified Certificate is invalid. The value specified for the Certificate parameter is invalid.
400 InvalidSSLPri The specified PrivateKey is invalid. The value specified for the PrivateKey parameter is invalid.
400 InternalException Failed to call the service. Try again later or contact technical support. Failed to call the service. Try again later or contact technical support.
400 UpdateFreeCertificate.NotSupport The free certificate does not support the update operation. The free certificate does not support the update operation.
400 CertificateDomainNotMatchSite The domain name in the specified certificate does not match the site. The domain name in the certificate does not match the current site.
400 CertificateNotMatchPrivateKey The specified certificate does not match the private key. The specified certificate and private key do not match.
400 CertQuotaCheckFailed The custom certificate quota verification failed. The number of uploaded certificates exceeds the upper limit allowed for the plan. The custom certificate quota verification failed. The number of uploaded certificates exceeds the upper limit allowed for the plan.
400 LockFailed The system is handling requests you previously submitted. Try again later. The system is handling requests you previously submitted. Try again later.
404 Certificate.NotFound The specified certificate does not exist. The specified certificate does not exist.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.