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Divert connection through FML, so we can deny connections to servers that don't want us

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This commit is contained in:
Christian 2014-01-13 13:47:18 -05:00
parent 1a41990745
commit 725aba9d41
3 changed files with 55 additions and 1 deletions
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9
fml/patches/minecraft/net/minecraft/client/Minecraft.java.patch
View file

@ -28,7 +28,7 @@
this.field_71446_o = new TextureManager(this.field_110451_am);
this.field_110451_am.func_110542_a(this.field_71446_o);
this.field_147127_av = new SoundHandler(this.field_110451_am, this.field_71474_y);
@@ -508,6 +513,7 @@
@@ -508,12 +513,13 @@
this.field_71446_o.func_130088_a(TextureMap.field_110576_c, new TextureMap(1, "textures/items"));
GL11.glViewport(0, 0, this.field_71443_c, this.field_71440_d);
this.field_71452_i = new EffectRenderer(this.field_71441_e, this.field_71446_o);
@ -36,6 +36,13 @@
this.func_71361_d("Post startup");
this.field_71456_v = new GuiIngame(this);
if (this.field_71475_ae != null)
{
- this.func_147108_a(new GuiConnecting(new GuiMainMenu(), this, this.field_71475_ae, this.field_71477_af));
+ FMLClientHandler.instance().connectToServerAtStartup(this.field_71475_ae, this.field_71477_af);
}
else
{
@@ -527,6 +533,7 @@
this.func_71352_k();
}

9
fml/patches/minecraft/net/minecraft/client/gui/GuiMultiplayer.java.patch
View file

@ -16,3 +16,12 @@
}
public void func_73866_w_()
@@ -366,7 +368,7 @@
private void func_146791_a(ServerData p_146791_1_)
{
- this.field_146297_k.func_147108_a(new GuiConnecting(this, this.field_146297_k, p_146791_1_));
+ FMLClientHandler.instance().connectToServer(this, p_146791_1_);
}
public void func_146790_a(int p_146790_1_)

38
fml/src/main/java/cpw/mods/fml/client/FMLClientHandler.java
View file

@ -18,16 +18,21 @@ import java.util.Collections;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.TimeUnit;
import java.util.logging.Logger;
import net.minecraft.client.Minecraft;
import net.minecraft.client.entity.EntityClientPlayerMP;
import net.minecraft.client.gui.Gui;
import net.minecraft.client.gui.GuiIngameMenu;
import net.minecraft.client.gui.GuiMainMenu;
import net.minecraft.client.gui.GuiScreen;
import net.minecraft.client.gui.GuiSelectWorld;
import net.minecraft.client.gui.ServerListEntryNormal;
import net.minecraft.client.multiplayer.GuiConnecting;
import net.minecraft.client.multiplayer.ServerData;
import net.minecraft.client.multiplayer.WorldClient;
import net.minecraft.client.network.OldServerPinger;
import net.minecraft.client.renderer.entity.Render;
import net.minecraft.client.renderer.entity.RenderManager;
import net.minecraft.client.resources.IReloadableResourceManager;
@ -590,9 +595,11 @@ public class FMLClientHandler implements IFMLSidedHandler
}
serverDataTag.put(data, new ExtendedServerListData("VANILLA", false, -1, !moddedClientAllowed));
}
startupConnectionData.countDown();
}
private static final ResourceLocation iconSheet = new ResourceLocation("fml:textures/gui/icons.png");
private static final CountDownLatch startupConnectionData = new CountDownLatch(1);
public String enhanceServerListEntry(ServerListEntryNormal serverListEntry, ServerData serverEntry, int x, int width, int y, int relativeMouseX, int relativeMouseY)
{
@ -647,4 +654,35 @@ public class FMLClientHandler implements IFMLSidedHandler
{
return description.endsWith(":NOFML§r") ? description.substring(0, description.length() - 8)+"§r" : description;
}
public void connectToServerAtStartup(String host, int port)
{
setupServerList();
OldServerPinger osp = new OldServerPinger();
ServerData serverData = new ServerData("Command Line", host+":"+port);
try
{
osp.func_147224_a(serverData);
startupConnectionData.await(30, TimeUnit.SECONDS);
}
catch (Exception e)
{
showGuiScreen(new GuiConnecting(new GuiMainMenu(), client, host, port));
return;
}
connectToServer(new GuiMainMenu(), serverData);
}
public void connectToServer(GuiScreen guiMultiplayer, ServerData serverEntry)
{
ExtendedServerListData extendedData = serverDataTag.get(serverEntry);
if (extendedData.isBlocked)
{
showGuiScreen(new GuiAccessDenied(guiMultiplayer, serverEntry));
}
else
{
showGuiScreen(new GuiConnecting(guiMultiplayer, client, serverEntry));
}
}
}