eaglercraft/ayuncraft-1.5
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add proxy server support

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This commit is contained in:
ayunami2000 2022-01-24 01:33:39 -05:00
parent 432521daad
commit 0be8dd502b
6 changed files with 389458 additions and 21087 deletions
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410264
javascript/classes.js
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lwjgl-rundir/_eagstorage.g.dat
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54
src/lwjgl/java/net/lax1dude/eaglercraft/WebsocketNetworkManager.java
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@ -1,10 +1,16 @@
package net.lax1dude.eaglercraft;
import java.io.*;
import java.net.HttpURLConnection;
import java.net.URL;
import java.net.URLConnection;
import java.nio.ByteBuffer;
import java.nio.charset.StandardCharsets;
import java.util.LinkedList;
import java.security.Key;
import java.util.regex.Pattern;
import net.minecraft.client.Minecraft;
import net.minecraft.src.*;
import me.ayunami2000.ayuncraft.CryptManager;
@ -24,12 +30,58 @@ public class WebsocketNetworkManager implements INetworkManager {
private NetHandler netHandler;
Pattern ipPattern = Pattern.compile("^"
+ "(((?!-)[A-Za-z0-9-]{1,63}(?<!-)\\.)+[A-Za-z]{2,6}" // Domain name
+ "|"
+ "localhost" // localhost
+ "|"
+ "(([0-9]{1,3}\\.){3})[0-9]{1,3})" // Ip
+ "(:"
+ "[0-9]{1,5})?$"); // Port
public WebsocketNetworkManager(String uri, String eagler, NetHandler netHandler) throws IOException {
this.netHandler = netHandler;
this.sharedKeyForEncryption = null;
this.isInputBeingDecrypted = false;
this.isOutputEncrypted = false;
if(!EaglerAdapter.startConnection(uri)) {
String proxyUrl=Minecraft.getMinecraft().gameSettings.proxy;
boolean stillConnect=true;
if(!proxyUrl.equals("")){
stillConnect=false;
if(uri.startsWith("ws://"))uri=uri.substring(5);
if(uri.startsWith("wss://"))uri=uri.substring(6);
if(uri.contains("/"))uri=uri.split("/",2)[0];
if (ipPattern.matcher(proxyUrl).matches()&&ipPattern.matcher(uri).matches()) {
String ip = uri;
String port = "25565";
if (uri.contains(":")) {
String[] ipPort = uri.split(":", 2);
ip = ipPort[0];
port = ipPort[1];
}
//send initial request (lag client)
URL url = new URL("http"+(EaglerAdapter.isSSLPage()?"s":"")+"://"+proxyUrl+"/api/vm/net/connect");
URLConnection con = url.openConnection();
HttpURLConnection http = (HttpURLConnection)con;
http.setRequestMethod("POST");
http.setDoOutput(true);
byte[] out = ("{\"port\":\""+port+"\",\"host\":\""+ip+"\"}").getBytes(StandardCharsets.UTF_8);
http.setFixedLengthStreamingMode(out.length);
http.setRequestProperty("Content-Type","application/json; charset=UTF-8");
http.connect();
http.getOutputStream().write(out);
Reader in = new BufferedReader(new InputStreamReader(http.getInputStream(), "UTF-8"));
StringBuilder sb = new StringBuilder();
for (int c; (c = in.read()) >= 0;)
sb.append((char)c);
String response = sb.toString();
response=response.substring(10);
response=response.split("\"",2)[0];
uri="ws"+(EaglerAdapter.isSSLPage()?"s":"")+"://"+proxyUrl+"/api/vm/net/socket?token="+response;
stillConnect=true;
}
}
if(!stillConnect||!EaglerAdapter.startConnection(uri)) {
throw new IOException("websocket to "+uri+" failed");
}
EaglerAdapter.setDebugVar("minecraftServer", uri);

11
src/main/java/net/lax1dude/eaglercraft/GuiScreenEditProfile.java
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@ -10,6 +10,7 @@ public class GuiScreenEditProfile extends GuiScreen {
private GuiScreen parent;
private GuiTextField username;
private GuiTextField proxy;
private boolean dropDownOpen = false;
private String[] dropDownOptions;
@ -76,6 +77,8 @@ public class GuiScreenEditProfile extends GuiScreen {
this.username = new GuiTextField(this.fontRenderer, this.width / 2 - 20 + 1, this.height / 6 + 24 + 1, 138, 20);
this.username.setFocused(true);
this.username.setText(EaglerProfile.username);
this.proxy = new GuiTextField(this.fontRenderer, this.width / 2 - 20 + 1, this.height / 6 + 1, 138, 20);
this.proxy.setText(this.mc.gameSettings.proxy);
selectedSlot = EaglerProfile.presetSkinId == -1 ? EaglerProfile.customSkinId : (EaglerProfile.presetSkinId + EaglerProfile.skinNames.size());
//this.buttonList.add(new GuiButton(0, this.width / 2 - 100, 140, "eeeee"));
this.buttonList.add(button0 = new GuiButton(200, this.width / 2 - 100, this.height / 6 + 168, var1.translateKey("gui.done")));
@ -105,6 +108,7 @@ public class GuiScreenEditProfile extends GuiScreen {
drawRect(skinX + 1, skinY + 1, skinX + skinWidth - 1, skinY + skinHeight - 1, 0xff000015);
this.username.drawTextBox();
this.proxy.drawTextBox();
if(dropDownOpen) {
super.drawScreen(0, 0, par3);
}else {
@ -184,6 +188,7 @@ public class GuiScreenEditProfile extends GuiScreen {
if(!dropDownOpen) {
if(par1GuiButton.id == 200) {
EaglerProfile.username = this.username.getText().length() == 0 ? "null" : this.username.getText();
this.mc.gameSettings.proxy=proxy.getText();
EaglerProfile.presetSkinId = selectedSlot - EaglerProfile.skinNames.size();
if(EaglerProfile.presetSkinId < 0) {
EaglerProfile.presetSkinId = -1;
@ -226,6 +231,7 @@ public class GuiScreenEditProfile extends GuiScreen {
public void updateScreen() {
this.username.updateCursorCounter();
this.proxy.updateCursorCounter();
if(dropDownOpen) {
if(EaglerAdapter.mouseIsButtonDown(0)) {
@ -274,6 +280,7 @@ public class GuiScreenEditProfile extends GuiScreen {
protected void keyTyped(char par1, int par2) {
this.username.textboxKeyTyped(par1, par2);
this.proxy.textboxKeyTyped(par1, par2);
String text = username.getText();
if(text.length() > 16) text = text.substring(0, 16);
@ -293,6 +300,7 @@ public class GuiScreenEditProfile extends GuiScreen {
protected void mouseClicked(int par1, int par2, int par3) {
super.mouseClicked(par1, par2, par3);
this.username.mouseClicked(par1, par2, par3);
this.proxy.mouseClicked(par1, par2, par3);
if (par3 == 0) {
int skinX = this.width / 2 + 140 - 40;
@ -330,7 +338,4 @@ public class GuiScreenEditProfile extends GuiScreen {
}
}
}

1
src/main/java/net/minecraft/src/GameSettings.java
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@ -6,6 +6,7 @@ import net.minecraft.client.Minecraft;
public class GameSettings {
public static boolean useDefaultProtocol = false;
public static String proxy = "pproxy.rom1504.fr";
private static final String[] RENDER_DISTANCES = new String[] { "options.renderDistance.far", "options.renderDistance.normal", "options.renderDistance.short", "options.renderDistance.tiny" };

55
src/teavm/java/net/lax1dude/eaglercraft/WebsocketNetworkManager.java
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@ -1,8 +1,13 @@
package net.lax1dude.eaglercraft;
import java.io.*;
import java.net.HttpURLConnection;
import java.net.URL;
import java.net.URLConnection;
import java.nio.ByteBuffer;
import java.nio.charset.StandardCharsets;
import java.util.LinkedList;
import java.util.regex.Pattern;
import me.ayunami2000.ayuncraft.java.security.Key;
import net.minecraft.client.Minecraft;
@ -11,6 +16,8 @@ import me.ayunami2000.ayuncraft.CryptManager;
import org.bouncycastle.crypto.BufferedBlockCipher;
import me.ayunami2000.ayuncraft.javax.crypto.SecretKey;
import org.teavm.jso.JSBody;
import org.teavm.jso.json.JSON;
public class WebsocketNetworkManager implements INetworkManager {
private boolean isInputBeingDecrypted;
@ -24,12 +31,58 @@ public class WebsocketNetworkManager implements INetworkManager {
private NetHandler netHandler;
Pattern ipPattern = Pattern.compile("^"
+ "(((?!-)[A-Za-z0-9-]{1,63}(?<!-)\\.)+[A-Za-z]{2,6}" // Domain name
+ "|"
+ "localhost" // localhost
+ "|"
+ "(([0-9]{1,3}\\.){3})[0-9]{1,3})" // Ip
+ "(:"
+ "[0-9]{1,5})?$"); // Port
public WebsocketNetworkManager(String uri, String eagler, NetHandler netHandler) throws IOException {
this.netHandler = netHandler;
this.sharedKeyForEncryption = null;
this.isInputBeingDecrypted = false;
this.isOutputEncrypted = false;
if(!EaglerAdapter.startConnection(uri)) {
String proxyUrl=Minecraft.getMinecraft().gameSettings.proxy;
boolean stillConnect=true;
if(!proxyUrl.equals("")){
stillConnect=false;
if(uri.startsWith("ws://"))uri=uri.substring(5);
if(uri.startsWith("wss://"))uri=uri.substring(6);
if(uri.contains("/"))uri=uri.split("/",2)[0];
if (ipPattern.matcher(proxyUrl).matches()&&ipPattern.matcher(uri).matches()) {
String ip = uri;
String port = "25565";
if (uri.contains(":")) {
String[] ipPort = uri.split(":", 2);
ip = ipPort[0];
port = ipPort[1];
}
//send initial request (lag client)
URL url = new URL("http"+(EaglerAdapter.isSSLPage()?"s":"")+"://"+proxyUrl+"/api/vm/net/connect");
URLConnection con = url.openConnection();
HttpURLConnection http = (HttpURLConnection)con;
http.setRequestMethod("POST");
http.setDoOutput(true);
byte[] out = ("{\"port\":\""+port+"\",\"host\":\""+ip+"\"}").getBytes(StandardCharsets.UTF_8);
http.setFixedLengthStreamingMode(out.length);
http.setRequestProperty("Content-Type","application/json; charset=UTF-8");
http.connect();
http.getOutputStream().write(out);
Reader in = new BufferedReader(new InputStreamReader(http.getInputStream(), "UTF-8"));
StringBuilder sb = new StringBuilder();
for (int c; (c = in.read()) >= 0;)
sb.append((char)c);
String response = sb.toString();
response=response.substring(10);
response=response.split("\"",2)[0];
uri="ws"+(EaglerAdapter.isSSLPage()?"s":"")+"://"+proxyUrl+"/api/vm/net/socket?token="+response;
stillConnect=true;
}
}
if(!stillConnect||!EaglerAdapter.startConnection(uri)) {
throw new IOException("websocket to "+uri+" failed");
}
EaglerAdapter.setDebugVar("minecraftServer", uri);