SetTLSCipherPolicyAttribute-阿里云帮助中心

Configure a TLS cipher policy.

Operation description

This feature is not enabled by default. We recommend that you use Application Load Balancer (ALB) or Network Load Balancer (NLB). For special cases, contact your sales representative or submit a ticket.

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Test

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

slb:SetTLSCipherPolicyAttribute

update

*TLSPolicy

acs:slb:{#regionId}:{#accountId}:tlspolicy/{#InstanceId}

None

Request parameters

Parameter	Type	Required	Description	Example
RegionId	string	Yes	The ID of the region where the Server Load Balancer (SLB) instance is deployed. You can call the DescribeRegions operation to query region IDs.	cn-hangzhou
TLSCipherPolicyId	string	Yes	The ID of the TLS cipher policy.	tls-bp1lp2076qx4e******bridp
Name	string	Yes	The name of the TLS cipher policy. The name must be 2 to 200 characters in length. It must start with a letter or a Chinese character. It can contain letters, digits, periods (.), underscores (_), and hyphens (-).	tls-policy*****-test
TLSVersions	array	Yes	The TLS protocol versions that the policy supports. Valid values: TLSv1.0, TLSv1.1, TLSv1.2, and TLSv1.3.	TLSv1.0
	string	No	The TLS protocol versions that the policy supports. Valid values: TLSv1.0, TLSv1.1, TLSv1.2, and TLSv1.3.	TLSv1.0
Ciphers	array	Yes	The cipher suites that the policy supports. The supported cipher suites depend on the TLS protocol versions specified in TLSVersions. A cipher suite only needs to be supported by at least one of the TLS protocol versions in TLSVersions. For example, if TLSv1.3 is specified, the cipher suite list must include at least one cipher suite supported by TLSv1.3. Supported cipher suites for TLSv1.0 and TLSv1.1: ECDHE-ECDSA-AES128-SHA ECDHE-ECDSA-AES256-SHA ECDHE-RSA-AES128-SHA ECDHE-RSA-AES256-SHA AES128-SHA AES256-SHA DES-CBC3-SHA Supported cipher suites for TLSv1.2: ECDHE-ECDSA-AES128-SHA ECDHE-ECDSA-AES256-SHA ECDHE-RSA-AES128-SHA ECDHE-RSA-AES256-SHA AES128-SHA AES256-SHA DES-CBC3-SHA ECDHE-ECDSA-AES128-GCM-SHA256 ECDHE-ECDSA-AES256-GCM-SHA384 ECDHE-ECDSA-AES128-SHA256 ECDHE-ECDSA-AES256-SHA384 ECDHE-RSA-AES128-GCM-SHA256 ECDHE-RSA-AES256-GCM-SHA384 ECDHE-RSA-AES128-SHA256 ECDHE-RSA-AES256-SHA384 AES128-GCM-SHA256 AES256-GCM-SHA384 AES128-SHA256 AES256-SHA256 Supported cipher suites for TLSv1.3: TLS_AES_128_GCM_SHA256 TLS_AES_256_GCM_SHA384 TLS_CHACHA20_POLY1305_SHA256 TLS_AES_128_CCM_SHA256 TLS_AES_128_CCM_8_SHA256	DES-CBC3-SHA
	string	No	The cipher suites that the policy supports. The supported cipher suites depend on the TLS protocol versions specified in TLSVersions. A cipher suite only needs to be supported by at least one of the TLS protocol versions in TLSVersions. For example, if TLSv1.3 is specified, the cipher suite list must include at least one cipher suite supported by TLSv1.3. Supported cipher suites for TLSv1.0 and TLSv1.1: ECDHE-ECDSA-AES128-SHA ECDHE-ECDSA-AES256-SHA ECDHE-RSA-AES128-SHA ECDHE-RSA-AES256-SHA AES128-SHA AES256-SHA DES-CBC3-SHA Supported cipher suites for TLSv1.2: ECDHE-ECDSA-AES128-SHA ECDHE-ECDSA-AES256-SHA ECDHE-RSA-AES128-SHA ECDHE-RSA-AES256-SHA AES128-SHA AES256-SHA DES-CBC3-SHA ECDHE-ECDSA-AES128-GCM-SHA256 ECDHE-ECDSA-AES256-GCM-SHA384 ECDHE-ECDSA-AES128-SHA256 ECDHE-ECDSA-AES256-SHA384 ECDHE-RSA-AES128-GCM-SHA256 ECDHE-RSA-AES256-GCM-SHA384 ECDHE-RSA-AES128-SHA256 ECDHE-RSA-AES256-SHA384 AES128-GCM-SHA256 AES256-GCM-SHA384 AES128-SHA256 AES256-SHA256 Supported cipher suites for TLSv1.3: TLS_AES_128_GCM_SHA256 TLS_AES_256_GCM_SHA384 TLS_CHACHA20_POLY1305_SHA256 TLS_AES_128_CCM_SHA256 TLS_AES_128_CCM_8_SHA256	ECDHE-ECDSA-AES128-SHA

Response elements

Element	Type	Description	Example
	object
TaskId	string	The ID of the asynchronous task.	72dcd26b-f12d-4c27-b3af****-18f6aed5
RequestId	string	The ID of the request.	CEF72CEB-54B6-4AE8-B225-F876*******

Examples

Success response

JSON format

{
  "TaskId": "72dcd26b-f12d-4c27-b3af****-18f6aed5",
  "RequestId": "CEF72CEB-54B6-4AE8-B225-F876*******"
}

Error codes

HTTP status code	Error code	Error message
400	MissingParam.Name	The param Name is missing.
400	MissingParam.TlsVersions	The param TlsVersions is missing.
400	MissingParam.Ciphers	The param Ciphers is missing.
400	ParamDuplicateError.TlsVersions	The param TlsVersions is duplicate in request.
400	ParamDuplicateError.Ciphers	The param Ciphers is duplicate in request.
400	TLSPolicyNoSupportVersion	The specified TLS version is not supported.
400	TLSPolicyNoSupportCipher	The specified TLS cipher is not supported.
400	MissingParam.TLSCipherPolicyId	The param TLSCipherPolicyId is missing.
400	TLSPolicyConfiguring	The specified TLS cipher policy is configuring.
400	TLSPolicyBeingUsed	The specified TLS cipher policy is being used.
400	InvalidTLSPolicyId.NotExist	The specified TLS cipher policy does not exist.
400	TLSPolicyUnchanged	The specified TLS cipher policy is unchanged.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.