Interface DecryptResponseOrBuilder (2.44.0)

Version 2.44.0

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public interface DecryptResponseOrBuilder extends MessageOrBuilder

Implements

MessageOrBuilder

Methods

getPlaintext()

public abstract ByteString getPlaintext()

The decrypted data originally supplied in EncryptRequest.plaintext.

bytes plaintext = 1;

Returns
Type	Description
ByteString	The plaintext.

getPlaintextCrc32C()

public abstract Int64Value getPlaintextCrc32C()

Integrity verification field. A CRC32C checksum of the returned DecryptResponse.plaintext. An integrity check of DecryptResponse.plaintext can be performed by computing the CRC32C checksum of DecryptResponse.plaintext and comparing your results to this field. Discard the response in case of non-matching checksum values, and perform a limited number of retries. A persistent mismatch may indicate an issue in your computation of the CRC32C checksum. Note: receiving this response message indicates that KeyManagementService is able to successfully decrypt the ciphertext. 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.

.google.protobuf.Int64Value plaintext_crc32c = 2;

Returns
Type	Description
Int64Value	The plaintextCrc32c.

getPlaintextCrc32COrBuilder()

public abstract Int64ValueOrBuilder getPlaintextCrc32COrBuilder()

Integrity verification field. A CRC32C checksum of the returned DecryptResponse.plaintext. An integrity check of DecryptResponse.plaintext can be performed by computing the CRC32C checksum of DecryptResponse.plaintext and comparing your results to this field. Discard the response in case of non-matching checksum values, and perform a limited number of retries. A persistent mismatch may indicate an issue in your computation of the CRC32C checksum. Note: receiving this response message indicates that KeyManagementService is able to successfully decrypt the ciphertext. 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.

.google.protobuf.Int64Value plaintext_crc32c = 2;

Returns
Type	Description
Int64ValueOrBuilder

getProtectionLevel()

public abstract ProtectionLevel getProtectionLevel()

The ProtectionLevel of the CryptoKeyVersion used in decryption.

.google.cloud.kms.v1.ProtectionLevel protection_level = 4;

Returns
Type	Description
ProtectionLevel	The protectionLevel.

getProtectionLevelValue()

public abstract int getProtectionLevelValue()

The ProtectionLevel of the CryptoKeyVersion used in decryption.

.google.cloud.kms.v1.ProtectionLevel protection_level = 4;

Returns
Type	Description
int	The enum numeric value on the wire for protectionLevel.

getUsedPrimary()

public abstract boolean getUsedPrimary()

Whether the Decryption was performed using the primary key version.

bool used_primary = 3;

Returns
Type	Description
boolean	The usedPrimary.

hasPlaintextCrc32C()

public abstract boolean hasPlaintextCrc32C()

Integrity verification field. A CRC32C checksum of the returned DecryptResponse.plaintext. An integrity check of DecryptResponse.plaintext can be performed by computing the CRC32C checksum of DecryptResponse.plaintext and comparing your results to this field. Discard the response in case of non-matching checksum values, and perform a limited number of retries. A persistent mismatch may indicate an issue in your computation of the CRC32C checksum. Note: receiving this response message indicates that KeyManagementService is able to successfully decrypt the ciphertext. 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.

.google.protobuf.Int64Value plaintext_crc32c = 2;

Returns
Type	Description
boolean	Whether the plaintextCrc32c field is set.