PlaintextEncryptionManager

java.lang.Object

org.apache.iceberg.encryption.PlaintextEncryptionManager

All Implemented Interfaces:: Serializable, EncryptionManager

public class PlaintextEncryptionManager extends Object implements EncryptionManager

See Also:

Serialized Form

Method Summary

Modifier and Type

Method

Description

InputFile

decrypt(EncryptedInputFile encrypted)

Given an EncryptedInputFile.encryptedInputFile() representing the raw encrypted bytes from the underlying file system, and given metadata about how the file was encrypted via EncryptedInputFile.keyMetadata(), return an InputFile that returns decrypted input streams.

EncryptedOutputFile

encrypt(OutputFile rawOutput)

Given a handle on an OutputFile that writes raw bytes to the underlying file system, return a bundle of an EncryptedOutputFile.encryptingOutputFile() that writes encrypted bytes to the underlying file system, and the EncryptedOutputFile.keyMetadata() that points to the encryption key that is being used to encrypt this file.

static EncryptionManager

instance()

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.iceberg.encryption.EncryptionManager
decrypt, encrypt

Method Details
- instance
  
  public static EncryptionManager instance()
- decrypt
  
  public InputFile decrypt(EncryptedInputFile encrypted)
  
  Description copied from interface: EncryptionManager
  
  Given an EncryptedInputFile.encryptedInputFile() representing the raw encrypted bytes from the underlying file system, and given metadata about how the file was encrypted via EncryptedInputFile.keyMetadata(), return an InputFile that returns decrypted input streams.
  
  Specified by:
  
  decrypt in interface EncryptionManager
- encrypt
  
  public EncryptedOutputFile encrypt(OutputFile rawOutput)
  
  Description copied from interface: EncryptionManager
  
  Given a handle on an OutputFile that writes raw bytes to the underlying file system, return a bundle of an EncryptedOutputFile.encryptingOutputFile() that writes encrypted bytes to the underlying file system, and the EncryptedOutputFile.keyMetadata() that points to the encryption key that is being used to encrypt this file.
  
  Specified by:
  
  encrypt in interface EncryptionManager