Cloud KMS V1 Client - Class DecapsulateRequest (2.4.0)

Reference documentation and code samples for the Cloud KMS V1 Client class DecapsulateRequest.

Request message for KeyManagementService.Decapsulate .

Generated from protobuf message google.cloud.kms.v1.DecapsulateRequest

Namespace

Google \ Cloud \ Kms \ V1

Methods

__construct

Constructor.

Parameters
Name
Description
data
array

Optional. Data for populating the Message object.

↳ name
string

Required. The resource name of the CryptoKeyVersion to use for decapsulation.

↳ ciphertext
string

Required. The ciphertext produced from encapsulation with the named CryptoKeyVersion public key(s).

↳ ciphertext_crc32c
Google\Protobuf\Int64Value

Optional. A CRC32C checksum of the DecapsulateRequest.ciphertext . If specified, KeyManagementService will verify the integrity of the received DecapsulateRequest.ciphertext using this checksum. KeyManagementService will report an error if the checksum verification fails. If you receive a checksum error, your client should verify that CRC32C( DecapsulateRequest.ciphertext ) is equal to DecapsulateRequest.ciphertext_crc32c , and if so, perform a limited number of retries. A persistent mismatch may indicate an issue in your computation of the CRC32C checksum. Note: This field is defined as int64 for reasons of compatibility across different languages. However, it is a non-negative integer, which will never exceed 2^32-1, and can be safely downconverted to uint32 in languages that support this type.

getName

Required. The resource name of the CryptoKeyVersion to use for decapsulation.

Returns
Type
Description
string

setName

Required. The resource name of the CryptoKeyVersion to use for decapsulation.

Parameter
Name
Description
var
string
Returns
Type
Description
$this

getCiphertext

Required. The ciphertext produced from encapsulation with the named CryptoKeyVersion public key(s).

Returns
Type
Description
string

setCiphertext

Required. The ciphertext produced from encapsulation with the named CryptoKeyVersion public key(s).

Parameter
Name
Description
var
string
Returns
Type
Description
$this

getCiphertextCrc32C

Optional. A CRC32C checksum of the DecapsulateRequest.ciphertext .

If specified, KeyManagementService will verify the integrity of the received DecapsulateRequest.ciphertext using this checksum. KeyManagementService will report an error if the checksum verification fails. If you receive a checksum error, your client should verify that CRC32C( DecapsulateRequest.ciphertext ) is equal to DecapsulateRequest.ciphertext_crc32c , and if so, perform a limited number of retries. A persistent mismatch may indicate an issue in your computation of the CRC32C checksum. Note: This field is defined as int64 for reasons of compatibility across different languages. However, it is a non-negative integer, which will never exceed 2^32-1, and can be safely downconverted to uint32 in languages that support this type.

Returns
Type
Description

hasCiphertextCrc32C

clearCiphertextCrc32C

getCiphertextCrc32CUnwrapped

Returns the unboxed value from getCiphertextCrc32C()

Optional. A CRC32C checksum of the DecapsulateRequest.ciphertext . If specified, KeyManagementService will verify the integrity of the received DecapsulateRequest.ciphertext using this checksum. KeyManagementService will report an error if the checksum verification fails. If you receive a checksum error, your client should verify that CRC32C( DecapsulateRequest.ciphertext ) is equal to DecapsulateRequest.ciphertext_crc32c , and if so, perform a limited number of retries. A persistent mismatch may indicate an issue in your computation of the CRC32C checksum. Note: This field is defined as int64 for reasons of compatibility across different languages. However, it is a non-negative integer, which will never exceed 2^32-1, and can be safely downconverted to uint32 in languages that support this type.

Returns
Type
Description
int|string|null

setCiphertextCrc32C

Optional. A CRC32C checksum of the DecapsulateRequest.ciphertext .

If specified, KeyManagementService will verify the integrity of the received DecapsulateRequest.ciphertext using this checksum. KeyManagementService will report an error if the checksum verification fails. If you receive a checksum error, your client should verify that CRC32C( DecapsulateRequest.ciphertext ) is equal to DecapsulateRequest.ciphertext_crc32c , and if so, perform a limited number of retries. A persistent mismatch may indicate an issue in your computation of the CRC32C checksum. Note: This field is defined as int64 for reasons of compatibility across different languages. However, it is a non-negative integer, which will never exceed 2^32-1, and can be safely downconverted to uint32 in languages that support this type.

Parameter
Name
Description
Returns
Type
Description
$this

setCiphertextCrc32CUnwrapped

Sets the field by wrapping a primitive type in a Google\Protobuf\Int64Value object.

Optional. A CRC32C checksum of the DecapsulateRequest.ciphertext . If specified, KeyManagementService will verify the integrity of the received DecapsulateRequest.ciphertext using this checksum. KeyManagementService will report an error if the checksum verification fails. If you receive a checksum error, your client should verify that CRC32C( DecapsulateRequest.ciphertext ) is equal to DecapsulateRequest.ciphertext_crc32c , and if so, perform a limited number of retries. A persistent mismatch may indicate an issue in your computation of the CRC32C checksum. Note: This field is defined as int64 for reasons of compatibility across different languages. However, it is a non-negative integer, which will never exceed 2^32-1, and can be safely downconverted to uint32 in languages that support this type.

Parameter
Name
Description
var
int|string|null
Returns
Type
Description
$this
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