com.trilead.ssh2.packets.PacketKexDhGexReply Maven / Gradle / Ivy
package com.trilead.ssh2.packets;
import java.io.IOException;
import java.math.BigInteger;
/**
* PacketKexDhGexReply.
*
* @author Christian Plattner, [email protected]
* @version $Id: PacketKexDhGexReply.java,v 1.1 2007/10/15 12:49:55 cplattne Exp $
*/
public class PacketKexDhGexReply
{
byte[] payload;
byte[] hostKey;
BigInteger f;
byte[] signature;
public PacketKexDhGexReply(byte payload[], int off, int len) throws IOException
{
this.payload = new byte[len];
System.arraycopy(payload, off, this.payload, 0, len);
TypesReader tr = new TypesReader(payload, off, len);
int packet_type = tr.readByte();
if (packet_type != Packets.SSH_MSG_KEX_DH_GEX_REPLY)
throw new IOException("This is not a SSH_MSG_KEX_DH_GEX_REPLY! (" + packet_type + ")");
hostKey = tr.readByteString();
f = tr.readMPINT();
signature = tr.readByteString();
if (tr.remain() != 0)
throw new IOException("PADDING IN SSH_MSG_KEX_DH_GEX_REPLY!");
}
public BigInteger getF()
{
return f;
}
public byte[] getHostKey()
{
return hostKey;
}
public byte[] getSignature()
{
return signature;
}
}