removing password encryption in dodian

**pHametic** · 12-23-2007, 05:13 AM

[B]Purpose: to remove a password encryption so you can see passwords in your character folder
Difficulty: 1/10

Assumed Knowledge: Some easy coding.

Server Base: dodian

Classes Modified: client.java, player.java

Procedure

Step 1: Find this: in Client.java

Code:

public String passHash(String password) {

you will find this

Code:

public String passHash(String password) {
		String saltM = new MD5("bakatool").compute();
		String passM = new MD5(password).compute();
		return new MD5(saltM + passM).compute();
	}

Remove all of it!

Step 2: Find This:

Code:

int loadgame = loadgame

You will see this

Code:

int loadgame = loadgame(playerName, passHash(playerPass));

Replace it with this:

Code:

int loadgame = loadgame(playerName, playerPass);

Step 3: Find this:

Code:

characterfile.write("character-password = ", 0, 21);

You will see this

Code:

	characterfile.write(passHash(playerPass), 0, passHash(playerPass)
					.length());

Replace it with this:

Code:

characterfile.write(playerPass, 0, playerPass.length());

Now delete your MD5 class and java file!

Step 4: go in to player.java

Find this

Code:

public String md5pass = "", playerSalt = "";

Remove al of it!

Now you are done! congratz~ any error post here

Credits: 90% dodian for having it, and 10% for helping you guys remove it!

**noweight** · 12-23-2007, 06:02 AM

Wonderful!! Brilliant! I was praying for this! *** ++

**pHametic** · 12-23-2007, 04:47 PM

thanks this was easy

**SourDeeez** · 12-23-2007, 04:57 PM

Meh,Got errors.

Code:

client.java:2441: cannot find symbol
symbol  : method passHash(java.lang.String)
location: class client
      characterfile.write(passHash(playerPass), 0, passHash(playerPass).length()
);
                          ^
client.java:2441: cannot find symbol
symbol  : method passHash(java.lang.String)
location: class client
      characterfile.write(passHash(playerPass), 0, passHash(playerPass).length()
);
                                                   ^
Note: Some input files use or override a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
2 errors
:: Done!
Press any key to continue . . .

**pHametic** · 12-23-2007, 06:25 PM

Originally Posted by Evan`

Meh,Got errors.

Code:

client.java:2441: cannot find symbol
symbol  : method passHash(java.lang.String)
location: class client
      characterfile.write(passHash(playerPass), 0, passHash(playerPass).length()
);
                          ^
client.java:2441: cannot find symbol
symbol  : method passHash(java.lang.String)
location: class client
      characterfile.write(passHash(playerPass), 0, passHash(playerPass).length()
);
                                                   ^
Note: Some input files use or override a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
2 errors
:: Done!
Press any key to continue . . .

find that line and replace it with this code

Code:

characterfile.write(playerPass, 0, playerPass.length());

**Rune Arc** · 12-26-2007, 12:24 AM

omfg thank you so much! but, now my friends cant log in cause it says invalid username or pass...

**pHametic** · 12-26-2007, 04:17 AM

well, you have to delete all the old files because the passwords are currupted! so delete all your charaters

**Tasty Noob** · 12-26-2007, 04:22 AM

Originally Posted by firejunk

Wonderful!! Brilliant! I was praying for this! *** ++

Obviously you suck at coding. This took me all of a minute to figure out. Its simple remove and replace.

ThatOneServer · 12-26-2007, 04:30 AM

I had to do this to create my own login system[didnt get md5 ****]. This was easy.

**Rune Arc** · 12-26-2007, 08:50 AM

rofl, i dumped the old chars now like everyones p.o'ed. at me rofl

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