func (h proxyHandlerCipher) HandlePacket(c *Connection, p *packets.Packet) (bool, error) {
Logger.Debugf("%s %s cipher packet, re-encrypting", h.proxy, c)
b, err := packets.ParseCipher(p)
if err != nil {
return false, err
}
key, err := b.Key(h.privateKey)
if err != nil {
return false, err
}
rc4key, err := packets.CipherRC4Key(key)
if err != nil {
return false, err
}
b.SetKey(key, h.publicKey)
p, err = b.Packet()
if err != nil {
return false, err
}
dest := h.proxy.Destination(c)
err = dest.WritePacket(p)
if err == nil {
err = dest.SetCipher(rc4key)
}
return true, err
}
func (h handlerCipher) HandlePacket(c *Connection, p *packets.Packet) (bool, error) {
Logger.Debugf("%s cipher packet, enabling encryption", c)
b, err := packets.ParseCipher(p)
if err != nil {
return false, err
}
key, err := b.RC4Key(h.privateKey)
if err != nil {
return false, err
}
err = c.SetCipher(key)
return true, err
}