Use UpdateCsr API to Rotate CSR Private Keys - Certificate Management Service - Alibaba Cloud - Certificate Management Service

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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

yundun-cert:UpdateCsr

get

*All Resource

*

None

Request parameters

Parameter	Type	Required	Description	Example
CsrId	integer	Yes	The unique identifier of the CSR. The CsrId is generated when you upload the CSR. You can obtain this value by querying the CSR list. For more information, see ListCsr.	5209
Key	string	Yes	The certificate private key content in PEM format. This private key must match the public key cryptography contained in the CSR referenced by CsrId. Otherwise, the API returns the NotMatch.CsrAndPrivateKey error.	-----BEGIN RSA PRIVATE KEY----- MII.... -----END RSA PRIVATE KEY-----

The complete prerequisite workflow for calling this operation is as follows: (1) Generate a key pair. (2) Generate a CSR. (3) Upload the CSR without providing the Key to obtain the CsrId. (4) Call UpdateCsr with the private key that matches the public key in the CSR.

Response elements

Element	Type	Description	Example
	object	The response object.
RequestId	string	The request ID generated by Alibaba Cloud for this request. You can use this ID to troubleshoot issues.	082FAB35-6AB9-4FD5-8750-D36673548E76

Examples

Success response

JSON format

{
  "RequestId": "082FAB35-6AB9-4FD5-8750-D36673548E76"
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.