INetHandlerHandshakeServer.java

package net.minecraft.network.handshake;

import net.minecraft.network.INetHandler;
import net.minecraft.network.handshake.client.C00Handshake;

public interface INetHandlerHandshakeServer extends INetHandler
{
    /**
     * There are two recognized intentions for initiating a handshake: logging in and acquiring server status. The
     * NetworkManager's protocol will be reconfigured according to the specified intention, although a login-intention
     * must pass a versioncheck or receive a disconnect otherwise
     */
    void processHandshake(C00Handshake packetIn);
}