jaugment2.texteditor
Class CryptixCrypter

java.lang.Object
  |
  +--jaugment2.texteditor.CryptixCrypter

public class CryptixCrypter

extends java.lang.Object

implements TextEditorCrypter

encryption-signing-engine for the Text-Editor-Service (and others using this interface) using Cryptix for GPG/PGP-compactible encryption only.

Field Summary

private TextEditorCrypter	next
private TextEditorProxy	proxy

Constructor Summary

CryptixCrypter(TextEditorCrypter next, TextEditorProxy proxy)

Method Summary

boolean	checksignGPG(byte[] data) Check the GPG-signature on data
void	decryptGPG(java.lang.Object buffername, byte[] in, byte[] pwd) Decrypt the given bytes representing a conventional encrypted pgp-packet with the given key a new buffer with the given name
byte[]	encryptGPG(byte[] msg, java.lang.String keyname, boolean amor) Encrypt the content of the given buffer with the given key PGP-compactible.
byte[]	encryptGPG(java.lang.Object buffer, byte[] pwd) Encrypt the content of the given buffer with the given key PGP-compactible
java.lang.String[]	getGPGKeyNames(boolean onlysecretkeys) Get the names of all GPG-keys
byte[]	signGPG(byte[] msg, byte[] pwd, java.lang.String keyname, boolean clearsign) Sign the content of the given buffer with the given key PGP-compactible.

Methods inherited from class java.lang.Object

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

Field Detail

next

private TextEditorCrypter next

proxy

private TextEditorProxy proxy

Constructor Detail

CryptixCrypter

public CryptixCrypter(TextEditorCrypter next,
                      TextEditorProxy proxy)

Parameters:

next - = a next TextEditorCrypter that should be tried if we fail

proxy - a TextEditorProxy for the decrypt-method to add a buffer with the drcrypted text on

Method Detail

encryptGPG

public byte[] encryptGPG(java.lang.Object buffer,
                         byte[] pwd)

Encrypt the content of the given buffer with the given key PGP-compactible

Specified by:

encryptGPG in interface TextEditorCrypter

encryptGPG

public byte[] encryptGPG(byte[] msg,
                         java.lang.String keyname,
                         boolean amor)

Encrypt the content of the given buffer with the given key PGP-compactible. This function may not throw any exceptions but return null.

Specified by:

encryptGPG in interface TextEditorCrypter

decryptGPG

public void decryptGPG(java.lang.Object buffername,
                       byte[] in,
                       byte[] pwd)
                throws java.lang.Exception

Decrypt the given bytes representing a conventional encrypted pgp-packet with the given key a new buffer with the given name

Specified by:

decryptGPG in interface TextEditorCrypter

checksignGPG

public boolean checksignGPG(byte[] data)
                     throws java.lang.Exception

Check the GPG-signature on data

Specified by:

checksignGPG in interface TextEditorCrypter

signGPG

public byte[] signGPG(byte[] msg,
                      byte[] pwd,
                      java.lang.String keyname,
                      boolean clearsign)
               throws java.lang.Exception

Sign the content of the given buffer with the given key PGP-compactible. Returns the signed message with signature and amor

Specified by:

signGPG in interface TextEditorCrypter

getGPGKeyNames

public java.lang.String[] getGPGKeyNames(boolean onlysecretkeys)
                                  throws java.lang.Exception

Get the names of all GPG-keys

Specified by:

getGPGKeyNames in interface TextEditorCrypter