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ReEncrypt - 对称重加密
最近更新时间:2024.08.29 17:27:39首次发布时间:2024.08.29 17:27:39

对称重加密

调试

请求参数

下表仅列出该接口特有的请求参数和部分公共参数。更多信息请见公共参数

参数
类型
是否必填
示例值
描述
Action
String

ReEncrypt

要执行的操作,取值:ReEncrypt。

Version
String

2021-02-18

API的版本,取值:2021-02-18。

NewKeyringName
String

keyring-test1

新密钥环名称,长度为 2 - 31 个字符。合法字符:[a-zA-Z0-9-_]

NewKeyName
String

key-test1

新主密钥名称,长度为 2 - 31 个字符。合法字符:[a-zA-Z0-9-_]

OldEncryptionContext
String

{"user":"alice","path":"path/to/alice/plaintext.txt"}

旧密文数据加密上下文

NewEncryptionContext
String

{"user":"alice","path":"path/to/alice/plaintext.txt"}

新密文数据加密上下文

CiphertextBlob
String

858AeEPZQpCdjfXwvXFWeAAAXN1exNPCoOnjug2Lvd1kKX+QTETi3ZkJdwvDMcC7HPFzlRHGrrhzPTeiIz9gumyuP10myXqyUoI3bh+GMW4t

重加密密文数据,取值 > 18

返回参数

下表仅列出本接口特有的返回参数。更多信息请参见返回结构

参数
类型
示例值
描述
CiphertextBlob
String

3v097jlrRhy9W+ssK8F3EgAAQcr9UmlnESCTDWt5h9Sc63pqck0Vg+xuLp4TNSzsAFVAROVCe2djOVTRyPMmevZ/SbI2VqjSznApk352COmh

重加密后的密文,Base64编码

请求示例

POST /?Action=ReEncrypt&Version=2021-02-18&NewKeyringName=demo1&NewKeyName=demo1 HTTP/1.1
Host: kms.volcengineapi.com
Content-Type: application/json; charset=UTF-8
X-Date: 20240708T100424Z
X-Content-Sha256: 287e874e******d653b44d21e
Authorization: HMAC-SHA256 Credential=Adfks******wekfwe/20240708/cn-beijing/kms/request, SignedHeaders=host;x-content-sha256;x-date, Signature=47a7d934ff7b37c03938******cd7b8278a40a1057690c401e92246a0e41085f

{
  "CiphertextBlob": "858AeEPZQpCdjfXwvXFWeAAAXN1exNPCoOnjug2Lvd1kKX+QTETi3ZkJdwvDMcC7HPFzlRHGrrhzPTeiIz9gumyuP10myXqyUoI3bh+GMW4t"
}

返回示例

{
  "ResponseMetadata": {
    "RequestId": "202407081805351152540521739F8055",
    "Action": "ReEncrypt",
    "Version": "2021-02-18",
    "Service": "kms",
    "Region": "cn-beijing"
  },
  "Result": {
    "OldKeyringName": "demo",
    "OldKeyName": "demo",
    "CiphertextBlob": "3v097jlrRhy9W+ssK8F3EgAAQcr9UmlnESCTDWt5h9Sc63pqck0Vg+xuLp4TNSzsAFVAROVCe2djOVTRyPMmevZ/SbI2VqjSznApk352COmh"
  }
}

错误码

下表为您列举了该接口与业务逻辑相关的错误码。公共错误码请参见公共错误码文档。

状态码
错误码
错误信息
说明
400
InvalidParameter
The request parameter %s is invalid.
400
InvalidKeyStatus
Current key status: %s does not allow to perform this action
403
AccessDenied
User is not authorized to do this action
403
Reject.Throttling.CMK
The request of CMK: %s upper limit is exceeded.
403
KeyMaterialExpire
Key expire in, %s
404
Not Found
Not found %s [%s].
500
UndefinedError
Undefined Internal Error. Pls Contact With Admin.