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Re-encrypt
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Available in Classic and VPC
Reencrypt the ciphertext with the most recent version of the specified master key. It can only be requested as an AES256 or RSA2048 key type.
Request
This section describes the request format. The method and URI are as follows:
Method | URI |
---|---|
POST |
|
Request headers
For information about the headers common to all Key Management Service APIs, see Key Management Service request headers.
Request path parameters
You can use the following path parameters with your request:
Field | Type | Required | Description |
---|---|---|---|
keyTag | String | Required | Key tag
|
Request body
You can include the following data in the body of your request:
Field | Type | Required | Description |
---|---|---|---|
ciphertext | String or Array<String> | Required | String data created by encrypting a plaintext |
context | String | Conditional | Base64-encoded string data
|
Request example
The request example is as follows:
- Request API Gateway request signature v1 and
ciphertext
as String type
- Request API Gateway request signature v and
ciphertext
as Array<String> type
Response
This section describes the response format.
Response body
The response body includes the following data:
Field | Type | Required | Description |
---|---|---|---|
code | String | - | Success or Failure |
msg | String | - | Description of the response code (code )SUCCESS ) |
data | Object | - | Response result |
data.newCiphertext | String or Array<String> | - | String data that reencrypted the ciphertext (ciphertext ) with the most recent version of the specified master key |
Response status codes
For response status codes common to all Key Management Service APIs, see Key Management Service response status codes.
Response example
The response example is as follows:
- Request
ciphertext
as String type
- Request
ciphertext
as Array<String> type