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package gq.malwarefight.tokenapp;
import com.google.gson.JsonObject;
import com.google.gson.JsonParser;
import com.mojang.authlib.GameProfile;
import com.mojang.authlib.yggdrasil.YggdrasilAuthenticationService;
import com.mojang.authlib.yggdrasil.YggdrasilMinecraftSessionService;
import gq.malwarefight.nosession.mixin.Utils;
import org.apache.commons.lang3.exception.ExceptionUtils;
import javax.net.ssl.HttpsURLConnection;
import java.io.IOException;
import java.net.*;
import java.util.UUID;
public class Main {
public static final int BASE_PORT = 47777;
public static long ID;
public static YggdrasilMinecraftSessionService sessionService = null;
public static YggdrasilAuthenticationService authenticationService = null;
public static GameProfile gameProfile = null;
public static void setup() throws IOException {
String token = Utils.readString(System.in, '\n');
YggdrasilAuthenticationService yas = new YggdrasilAuthenticationService(Proxy.NO_PROXY, token);
authenticationService = yas;
sessionService = (YggdrasilMinecraftSessionService) yas.createMinecraftSessionService();
HttpsURLConnection httpsURLConnection = (HttpsURLConnection) (new URL("https://api.minecraftservices.com/minecraft/profile").openConnection());
httpsURLConnection.setRequestProperty("Authorization", "Bearer " + token);
String response = Utils.readString(httpsURLConnection.getInputStream(), null);
JsonObject jsonObject = new JsonParser().parse(response).getAsJsonObject();
UUID id = UUID.fromString(
jsonObject.get("id").getAsString().replaceFirst(
"(\\p{XDigit}{8})(\\p{XDigit}{4})(\\p{XDigit}{4})(\\p{XDigit}{4})(\\p{XDigit}+)", "$1-$2-$3-$4-$5"
)
);
String name = jsonObject.get("name").getAsString();
gameProfile = new GameProfile(id, name);
System.setProperty("java.net.preferIPv4Stack", "true");
}
public static void main(String[] args) {
ID = Long.parseLong(args[0]);
try {
setup();
} catch (Exception e) {
System.err.println("Could not setup the server\n" + ExceptionUtils.getStackTrace(e));
System.exit(1);
}
ServerSocket sock = null;
for (int i = BASE_PORT; i < BASE_PORT + 10; i++) {
try {
//noinspection resource
sock = new ServerSocket(i, 50, InetAddress.getLoopbackAddress());
break;
} catch (Exception ignored) {}
}
if (sock == null) {
System.err.println("Could not bind to any valid port");
System.exit(1);
}
while (true) {
try {
Socket connection = sock.accept();
Thread t = new SocketThread(connection);
t.start();
} catch (IOException ignored) {
System.exit(0);
}
}
}
}
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