/trunk/sources/minecraft/net/minecraft/src/GuiZombieWorldSlot.java

package net.minecraft.src;

// Decompiled by Jad v1.5.8g. Copyright 2001 Pavel Kouznetsov.

// Jad home page: http://www.kpdus.com/jad.html

// Decompiler options: packimports(3) braces deadcode 



import javax.crypto.*;

import javax.crypto.spec.*;

import java.security.spec.*;



import java.io.*;

import java.util.*;

import java.util.zip.*;

import java.net.URL;

import java.security.*;

import net.minecraft.client.Minecraft;

import java.security.MessageDigest;



class GuiZombieWorldSlot extends GuiWorldSlot

{



    public GuiZombieWorldSlot(GuiSelectWorld guiselectworld)

    {

        super(guiselectworld);

		selectWorldGui = guiselectworld;

    }

	

	static public boolean deleteDirectory(File path) {

	if(path.exists() && path.isDirectory()) {

	  File[] files = path.listFiles();

	  for(int i=0; i<files.length; i++) {

		 if(files[i].isDirectory()) {

		   deleteDirectory(files[i]);

		 }

		 else {

		   files[i].delete();

		 }

	  }

	  return( path.delete() );

	} else {

	return false;

	}

  }



	protected void func_22247_a(int i, boolean flag)

    {

		GuiSelectWorld.func_22089_a(field_22266_a, i);

        boolean flag1 = GuiSelectWorld.func_22086_b(field_22266_a) >= 0 && GuiSelectWorld.func_22086_b(field_22266_a) < func_22249_a();

		if(flag && flag1)

        {

			// Create encrypter/decrypter class

			zz encrypter = new zz("Zombiecraft is tasty!");



		    // Encrypt

		    //String encrypted = encrypter.encrypt("Don't tell anybody!");

		    

			//Strings to encrypt

		    //System.out.println(encrypter.encrypt("zcmaps"));

		    //System.out.println(encrypter.encrypt("zctemp"));

		    //System.out.println(encrypter.encrypt(".zip"));

		    //System.out.println(encrypter.encrypt("region"));

		    //System.out.println(encrypter.encrypt("r.0.0.mcr"));

		    //System.out.println(encrypter.encrypt("http://modzilla.zymichost.com/store/haspaid.php?user="));

		    //System.out.println(encrypter.encrypt("&mapid="));

		    //System.out.println(encrypter.encrypt("&md5="));

		    

		    //Encrypted results

		    //xToToq+1sng=

		    //rKRSisSMbCk=

		    //AvnvRdcU3oU=

		    //be5RyWQXzcM=

		    //aTm7Jt3UYMdB9O1sF4IfgQ==

		    //Png6B83+j+VGJz6H3AxK25wpR4rQde5Uzynd1mtqxW7BWQ7LHW29TUvjgCry0uDj5/Ohs8xLmAY=

		    //Xp6gmzWvEFk=

		    //BCUegjYEKn0=

			

			// Decrypt

		    //encrypter.decrypt("BCUegjYEKn0=")

		    

			String zipname = ((ZombieSaveRecord)selectWorldGui.func_22090_a(selectWorldGui).get(i)).getZipname();

			File file3 = new File(Minecraft.getMinecraftDir(), encrypter.decrypt("xToToq+1sng="));			

			File file2 = new File(file3, zipname);

			deleteDirectory(new File(file3, zipname.substring(0,zipname.lastIndexOf(encrypter.decrypt("AvnvRdcU3oU=")))));

			File file = new File(Minecraft.getMinecraftDir(), encrypter.decrypt("rKRSisSMbCk="));

			File unzipDir = new File(file, zipname.substring(0,zipname.lastIndexOf(encrypter.decrypt("AvnvRdcU3oU="))));

			recursiveUnzip(file2,unzipDir);



			try

			{

				File mapFile = new File(new File(unzipDir,encrypter.decrypt("be5RyWQXzcM=")),encrypter.decrypt("aTm7Jt3UYMdB9O1sF4IfgQ=="));

				InputStream is = new FileInputStream(mapFile);

				long length = mapFile.length();

				//System.out.println(length);

				if (length > Integer.MAX_VALUE) {

					System.out.println("File is too large");

					return;

				}

				byte[] bytes = new byte[(int)length];

				int offset = 0;

				int numRead = 0;

				while (offset < bytes.length

					   && (numRead=is.read(bytes, offset, bytes.length-offset)) >= 0) {

					offset += numRead;

				}

				if (offset < bytes.length) {

					throw new IOException("Could not completely read file "+mapFile.getName());

				}

				//System.out.println(bytes[bytes.length-1]);

				is.close();

				

				try {

				    

				} catch (Exception e) {

				}





				

				try

				{

					String md5 = getMD5Checksum(file2);

					String md5list[] = { "e756fb7619439c7e89f74e134fa79b10", "528abaa8d8cd03a3fe8b1735e4dd592e", "" };

					for (i = 0; i < md5list.length; i++) {

						if (md5.equals(md5list[i])) {

							selectZombieWorld(zipname.substring(0,zipname.lastIndexOf(encrypter.decrypt("AvnvRdcU3oU="))));

							return;

						}

					}

					URL url = new URL((new StringBuilder()).append(encrypter.decrypt("Png6B83+j+VGJz6H3AxK25wpR4rQde5Uzynd1mtqxW7BWQ7LHW29TUvjgCry0uDj5/Ohs8xLmAY=")).append(ModLoader.getMinecraftInstance().session.username).append(encrypter.decrypt("Xp6gmzWvEFk=")).append(bytes[bytes.length-1]).append(encrypter.decrypt("BCUegjYEKn0=")).append(md5).toString());

					//System.out.println(url);

					BufferedReader bufferedreader = new BufferedReader(new InputStreamReader(url.openStream()));

					String s1 = bufferedreader.readLine();

					bufferedreader.close();

					if(s1.equals("true"))

					{

						selectZombieWorld(zipname.substring(0,zipname.lastIndexOf(encrypter.decrypt("AvnvRdcU3oU="))));

						//Premium

					} else

					{

						Minecraft mc = ModLoader.getMinecraftInstance();

						mc.displayGuiScreen(new GuiNotPremium(selectWorldGui));        

						//Not premium

					}

				}

				catch(Exception exception)

				{

					exception.printStackTrace();

				}

			} catch (Exception ex) { ex.printStackTrace(); }

		}

	}

	

	public void selectZombieWorld(String s)

    {

		Minecraft mc = ModLoader.getMinecraftInstance();

        mc.displayGuiScreen(null);

        if(selected)

        {

            return;

        }

        selected = true;

        mc.playerController = new PlayerControllerSP(mc);

		//System.out.println(s);

        mc.startWorld(s, s, 0L);

        mc.displayGuiScreen(null);

    }

	

    protected void func_22242_a(int i, int j, int k, int l, Tessellator tessellator)

    {

        ZombieSaveRecord zombiesaverecord = (ZombieSaveRecord)selectWorldGui.func_22090_a(selectWorldGui).get(i);

        selectWorldGui.drawString(selectWorldGui.fontRenderer, zombiesaverecord.getText(), j + 2, k + 1, 0xffffff);

        selectWorldGui.drawString(selectWorldGui.fontRenderer, zombiesaverecord.getSubText(), j + 2, k + 12, 0x808080);

        selectWorldGui.drawString(selectWorldGui.fontRenderer, zombiesaverecord.getSubText2(), j + 2, k + 12 + 10, 0x808080);

    }

	

	private final static int BUFFER = 10241024;  

	

    private void cleanUp(InputStream in) throws Exception{  

         in.close();  

    }

	

	private void cleanUp(OutputStream out) throws Exception{  

         out.flush();  

         out.close();  

    } 



	public static byte[] createChecksum(File file) throws Exception

	{

		InputStream fis =  new FileInputStream(file);



		byte[] buffer = new byte[1024];

		MessageDigest complete = MessageDigest.getInstance("MD5");

		int numRead;

		do {

		numRead = fis.read(buffer);

		if (numRead > 0) {

		complete.update(buffer, 0, numRead);

		}

		} while (numRead != -1);

		fis.close();

		return complete.digest();

	}



   // see this How-to for a faster way to convert

   // a byte array to a HEX string

	public static String getMD5Checksum(File file) throws Exception {

		byte[] b = createChecksum(file);

		String result = "";

		for (int i=0; i < b.length; i++) {

		result +=

		  Integer.toString( ( b[i] & 0xff ) + 0x100, 16).substring( 1 );

		}

		return result;

	}

	

	public File recursiveUnzip(File inFile, File outFolder)  

    {  

         try  

         {  

              createFolder(outFolder, true);  

              BufferedOutputStream out = null;  

              ZipInputStream  in = new ZipInputStream(new BufferedInputStream(new FileInputStream(inFile)));  

              ZipEntry entry;  

              while((entry = in.getNextEntry()) != null)  

              {  

                   //System.out.println("Extracting: " + entry);  

                   int count;  

                   byte data[] = new byte[BUFFER];  

                     

                   // write the files to the disk  

                   File newFile = new File(outFolder.getPath() + "/" + entry.getName());  

                   Stack<File> pathStack = new Stack<File>();  

                   File newNevigate = newFile.getParentFile();  

                   while(newNevigate != null){  		

                       pathStack.push(newNevigate);  

                       newNevigate = newNevigate.getParentFile();  

                   }  

                   //create all the path directories  

                   while(!pathStack.isEmpty()){  

                       File createFile = pathStack.pop(); 

                       createFolder(createFile, true);  

                   }  

                   if(!entry.isDirectory()){  

                         out = new BufferedOutputStream(  

                                   new FileOutputStream(newFile),BUFFER);  

                         while ((count = in.read(data,0,BUFFER)) != -1){  

                              out.write(data,0,count);  

                         }  

                         cleanUp(out);  

                         //recursively unzip files  

                         //if(entry.getName().toLowerCase().endsWith(".zip")){  

                           //  String zipFilePath = outFolder.getPath() + "/" + entry.getName();  

                           //  this.recursiveUnzip(new File(zipFilePath), new File(zipFilePath.substring(0, zipFilePath.length()-4)));  

                         //}  

                   }else{  

                       

					   //this.createFolder(new File(outFolder,entry.getName()), true);  

                   }  

              }  

              cleanUp(in);  

              return outFolder;  

         }catch(Exception e){  

              e.printStackTrace();  

              return inFile;  

         }  

    }  

	

	private void createFolder(File folder, boolean isDirectory){  

        if(isDirectory){  

            folder.mkdir();  

        }  

    } 

	

	private GuiSelectWorld selectWorldGui;

	private boolean selected;

}