public override void init(Session session, byte[] V_S, byte[] V_C, byte[] I_S, byte[] I_C)
{
m_session = session;
m_V_S = V_S;
m_V_C = V_C;
m_I_S = I_S;
m_I_C = I_C;
try
{
Type t = Type.GetType(session.getConfig("sha-1"));
m_sha = (HASH)(Activator.CreateInstance(t));
m_sha.init();
}
catch (Exception ex)
{
throw ex;
}
m_buf = new Buffer();
m_packet = new Packet(m_buf);
try
{
Type t = Type.GetType(session.getConfig("dh"));
m_dh = (DH)(Activator.CreateInstance(t));
m_dh.init();
}
catch (Exception ee)
{
throw ee;
}
m_dh.P = m_p;
m_dh.G = m_g;
// The client responds with:
// byte SSH_MSG_KEXDH_INIT(30)
// mpint e <- g^x mod p
// x is a random number (1 < x < (p-1)/2)
m_e = m_dh.E;
m_packet.reset();
m_buf.putByte((byte)SSH_MSG_KEXDH_INIT);
m_buf.putMPInt(m_e);
session.write(m_packet);
m_state = SSH_MSG_KEXDH_REPLY;
}
public override void init(Session session, byte[] V_S, byte[] V_C, byte[] I_S, byte[] I_C)
{
m_session = session;
m_V_S = V_S;
m_V_C = V_C;
m_I_S = I_S;
m_I_C = I_C;
try
{
Type t = Type.GetType(session.getConfig("sha-1"));
m_sha = (HASH)(Activator.CreateInstance(t));
m_sha.init();
}
catch (Exception) { }
m_buf = new Buffer();
m_packet = new Packet(m_buf);
try
{
Type t = Type.GetType(session.getConfig("dh"));
m_dh = (DH)(Activator.CreateInstance(t));
m_dh.init();
}
catch (Exception e)
{
throw e;
}
m_packet.reset();
m_buf.putByte((byte)0x22);
m_buf.putInt(m_min);
m_buf.putInt(m_preferred);
m_buf.putInt(m_max);
session.write(m_packet);
m_state = SSH_MSG_KEX_DH_GEX_GROUP;
}
