org.bouncycastle.openpgp.examples
Class KeyBasedLargeFileProcessor

java.lang.Object
  |
  +--org.bouncycastle.openpgp.examples.KeyBasedLargeFileProcessor

public class KeyBasedLargeFileProcessor

extends java.lang.Object

A simple utility class that encrypts/decrypts public key based encryption large files.

To encrypt a file: KeyBasedLargeFileProcessor -e [-a|-ai] fileName publicKeyFile. If -a is specified the output file will be "ascii-armored". If -i is specified the output file will be have integrity checking added.

To decrypt: KeyBasedLargeFileProcessor -d fileName secretKeyFile passPhrase.

Note 1: this example will silently overwrite files, nor does it pay any attention to the specification of "_CONSOLE" in the filename. It also expects that a single pass phrase will have been used.

Note 2: this example generates partial packets to encode the file, the output it generates will not be readable by older PGP products or products that don't support partial packet encoding.

Note 3: if an empty file name has been specified in the literal data object contained in the encrypted packet a file with the name filename.out will be generated in the current working directory.

Constructor Summary

KeyBasedLargeFileProcessor()

Method Summary

static void

main(java.lang.String[] args)

Methods inherited from class java.lang.Object

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

Constructor Detail

KeyBasedLargeFileProcessor

public KeyBasedLargeFileProcessor()

Method Detail

main

public static void main(java.lang.String[] args)
                 throws java.lang.Exception