net.tomp2p.connection

Interface SignatureFactory

All Known Implementing Classes:

DefaultSignatureFactory

public interface SignatureFactory

This interface is used in the encoder and decoders. A user may set its own signature algorithm.

Author:

Thomas Bocek

Method Summary

Methods

Modifier and Type	Method and Description
PublicKey	decodePublicKey(byte[] me) The public key is sent over the wire, thus the decoding of it needs special handling.
PublicKey	decodePublicKey(io.netty.buffer.ByteBuf buf)
void	encodePublicKey(PublicKey publicKey, io.netty.buffer.ByteBuf buf)
SHA1Signature	sign(PrivateKey privateKey, io.netty.buffer.ByteBuf buf)
Signature	update(PublicKey publicKey, ByteBuffer[] byteBuffers)
boolean	verify(PublicKey publicKey, io.netty.buffer.ByteBuf buf, SHA1Signature signatureEncoded)

Method Detail

decodePublicKey

PublicKey decodePublicKey(byte[] me)

The public key is sent over the wire, thus the decoding of it needs special handling.

Parameters:

me - The byte array that contains the public key

Returns:

The decoded public key

decodePublicKey

PublicKey decodePublicKey(io.netty.buffer.ByteBuf buf)

encodePublicKey

void encodePublicKey(PublicKey publicKey,
                   io.netty.buffer.ByteBuf buf)

sign

SHA1Signature sign(PrivateKey privateKey,
                 io.netty.buffer.ByteBuf buf)
                   throws InvalidKeyException,
                          SignatureException,
                          IOException

Throws:

InvalidKeyException

SignatureException

IOException

verify

boolean verify(PublicKey publicKey,
             io.netty.buffer.ByteBuf buf,
             SHA1Signature signatureEncoded)
               throws SignatureException,
                      InvalidKeyException,
                      IOException

Throws:

SignatureException

InvalidKeyException

IOException

update

Signature update(PublicKey publicKey,
               ByteBuffer[] byteBuffers)
                 throws InvalidKeyException,
                        SignatureException

Throws:

InvalidKeyException

SignatureException