daCyuubi

Keybase proof

I hereby claim:

• I am qwirk on github.
• I am qwirk (https://keybase.io/qwirk) on keybase.
• I have a public key whose fingerprint is 1DE5 D35F FC06 82F7 867B A181 E014 6711 9992 CBCC

To claim this, I am signing this object:

daCyuubi

<?php
function prudp_calculate_checksum($hex) {
    $hex_dump = str_split($hex, 2); // split hex string into an array every 2 parts
    var_dump($hex_dump);
    $checksum_result = 1; // 1 because the final output of the checksum is a bit off
    foreach ($hex_dump as &$value) { // foreach hex stuff
        $checksum_result += hexdec($value); // sum up of all the hex in decimal
    }
    $checksum_result = $checksum_result % 256; // mod by 256, this is where the magic begins
    return dechex($checksum_result); // this should probably be hex?

daCyuubi

#include "taskmgr.h"

void taskmgr_UpdateCurrentTime(int Time)
{
    //set taskmgr current time
    taskmgr_Time = Time;
}

int taskmgr_RegisterTask(int ExecuteAt, void* Function)
{

daCyuubi

Keybase proof

I hereby claim:

• I am cyuubi on github.
• I am cyuubi (https://keybase.io/cyuubi) on keybase.
• I have a public key ASB9KkiLybnjuDD9voFbQwZEAi-RrjorjLltSq9NKLXRYwo

To claim this, I am signing this object:

daCyuubi

import System;
import System.Web;
import System.Windows.Forms;
import Fiddler;

class Handlers
{
    static var SquadPlayground = false;
    static var RegionOverride = "NAE";

daCyuubi

const BigIntBuffer = require('bigint-buffer');

function BetterBuffer() {
	this.buffer = Buffer.alloc(0);
	this.reset();
};

BetterBuffer.prototype.reset = function() {
	if (this.buffer.length != 0)
		this.buffer = Buffer.alloc(0);

daCyuubi

// Class
class_OsuMain     : #=zBRYjX1sAnSp374hhdQ==     // osu
class_pWebRequest : #=z$EsbtAnd5xviPAfNWFHq4pw= // osu_common.Helpers

// Field
field_pWebRequest_url : #=zpJXEsgU=

// Method
method_OsuMain_FullPath             : #=znpskdrI4O6kK
method_OsuMain_Filename             : #=zNLZjf3mRdacx

daCyuubi

1. Write your int pid (person ID, I think)
2. Write Nintendo's salt (e.g. Writer.Write(new byte[] { 0x02, 0x65, 0x43, 0x46 });)
3. Write your password as ASCII

Yeehaw?

C# example: https://gist.github.com/Cyuubi/aff09a1e6ec6693e4363ee1883d6abcc

daCyuubi

        public string HashPassword(int Pid, string Password)
        {
            MemoryStream Stream = new MemoryStream();
            BinaryWriter Writer = new BinaryWriter(Stream);

            Writer.Write(Pid);
            Writer.Write(new byte[] { 0x02, 0x65, 0x43, 0x46 }); // Salt
            Writer.Write(Encoding.ASCII.GetBytes(Password));

            byte[] Hash = Sha256.ComputeHash(Stream.ToArray());

daCyuubi

// Class
class_OsuMain     : #=zwUcvxk6E$YaBc9Oqwg==     // osu
class_pWebRequest : #=zawBUTzzVo8MlrU_OpuOIvuM= // osu_common.Helpers

// Field
field_pWebRequest_url : #=zeRKBP5w=

// Method
method_OsuMain_FullPath             : #=zZsp5QLX1vgJj
method_OsuMain_Filename             : #=zGiNP_NgMc7Rh