Last updated: 2020-12-02 11:27:18

1. API Description

Domain name for API request: kms.tencentcloudapi.com.

This API is used to overwrite the device fingerprint information of a specified key.

A maximum of 50 requests can be initiated per second for this API.

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2. Input Parameters

The following request parameter list only provides API request parameters and some common parameters. For the complete common parameter list, see Common Request Parameters.

Parameter Name Required Type Description
Action Yes String Common parameter. The value used for this API: OverwriteWhiteBoxDeviceFingerprints.
Version Yes String Common parameter. The value used for this API: 2019-01-18.
Region Yes String Common parameter. For more information, please see the list of regions supported by the product.
KeyId Yes String White-box key ID
DeviceFingerprints.N No Array of DeviceFingerprint Device fingerprint list. If the list is empty, it means to delete all fingerprint information corresponding to the key. There can be up to 200 entries in the list.

3. Output Parameters

Parameter Name Type Description
RequestId String The unique request ID, which is returned for each request. RequestId is required for locating a problem.

4. Example

Example1 Overwriting the device fingerprint information of specified key

Input Example

&<Common request parameters>

Output Example

  "Response": {
    "RequestId": "c8d1f1b9-632a-4c0b-b369-9bcf8e7e6ef9"

5. Developer Resources


TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.

Command Line Interface

6. Error Code

The following only lists the error codes related to the API business logic. For other error codes, see Common Error Codes.

Error Code Description
InternalError Internal error.
InvalidParameterValue Incorrect parameter value.
InvalidParameterValue.InvalidKeyId Invalid KeyId.
LimitExceeded.FingerprintsLimitExceeded The number of device fingerprints exceeded the limit.
ResourceNotFound The resource does not exist.
ResourceUnavailable.NotPurchased The white-box key service has not been activated.
UnauthorizedOperation Unauthorized operation.