Package org.apache.iceberg.encryption

Class NativeFileCryptoParameters

java.lang.Object

org.apache.iceberg.encryption.NativeFileCryptoParameters

public class NativeFileCryptoParameters
extends Object

Barebone encryption parameters, one object per content file. Carries the file encryption key (later, will be extended with column keys and AAD prefix). Applicable only to formats with native encryption support (Parquet and ORC).

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	NativeFileCryptoParameters.Builder

Method Summary

Modifier and Type	Method	Description
static NativeFileCryptoParameters.Builder	create(ByteBuffer fileKey)	Creates the builder.
EncryptionAlgorithm	encryptionAlgorithm()
ByteBuffer	fileKey()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

create

public static NativeFileCryptoParameters.Builder create(ByteBuffer fileKey)

Creates the builder.

Parameters:

fileKey - per-file encryption key. For example, used as "footer key" DEK in Parquet encryption.

fileKey

public ByteBuffer fileKey()

encryptionAlgorithm

public EncryptionAlgorithm encryptionAlgorithm()