GenerateDataKeyResponse
¶
Source code in docs_src/capo_kms/types/generate_data_key_response.py
ciphertext_blob
instance-attribute
¶
ciphertext_blob: NotRequired[CiphertextType]
The encrypted copy of the data key. When you use the HTTP API or the Amazon Web Services CLI, the value is Base64-encoded. Otherwise, it is not Base64-encoded.
ciphertext_for_recipient
instance-attribute
¶
ciphertext_for_recipient: NotRequired[CiphertextType]
The plaintext data key encrypted with the public key from the attestation document. This ciphertext can be decrypted only by using a private key from the attested environment.
This field is included in the response only when the Recipient parameter in the request includes a valid attestation document from an Amazon Web Services Nitro enclave or NitroTPM. For information about the interaction between KMS and Amazon Web Services Nitro Enclaves or Amazon Web Services NitroTPM, see Cryptographic attestation support in KMS in the Key Management Service Developer Guide.
key_id
instance-attribute
¶
key_id: NotRequired[KeyIdType]
The Amazon Resource Name (key ARN) of the KMS key that encrypted the data key.
key_material_id
instance-attribute
¶
key_material_id: NotRequired[BackingKeyIdType]
The identifier of the key material used to encrypt the data key. This field is omitted if the request includes the Recipient parameter.
plaintext
instance-attribute
¶
plaintext: NotRequired[PlaintextType]
The plaintext data key. When you use the HTTP API or the Amazon Web Services CLI, the value is Base64-encoded. Otherwise, it is not Base64-encoded. Use this data key to encrypt your data outside of KMS. Then, remove it from memory as soon as possible.
If the response includes the CiphertextForRecipient field, the Plaintext field is null or empty.