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@BestPig
BestPig / analogue-pocket-game-patches.md
Last active April 20, 2024 20:01
Patches to convert GameBoy ROM to `.pocket` (Analogue Pocket ROM)

Patches

Those patches are to convert GameBoy ROM to .pocket ROM. This allows you to play games from the SD Card on your Analogue Pocket.
Feature like RTC and Link cable seems to be unsupported by the Analogue Pocket in GB Studio mode.

Legend of Zelda, The - Link's Awakening DX

GitHub: https://github.com/BestPig/LADX-Disassembly-Pocket

Zelda no Densetsu - Yume o Miru Shima DX

@BuffaloWill
BuffaloWill / cloud_metadata.txt
Last active April 16, 2024 04:15
Cloud Metadata Dictionary useful for SSRF Testing
## IPv6 Tests
http://[::ffff:169.254.169.254]
http://[0:0:0:0:0:ffff:169.254.169.254]
## AWS
# Amazon Web Services (No Header Required)
# from http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-instance-metadata.html#instancedata-data-categories
http://169.254.169.254/latest/meta-data/iam/security-credentials/dummy
http://169.254.169.254/latest/user-data
http://169.254.169.254/latest/user-data/iam/security-credentials/[ROLE NAME]
@dropmeaword
dropmeaword / browser_history.md
Last active April 5, 2024 17:37
Playing around with Chrome's history

Browser histories

Unless you are using Safari on OSX, most browsers will have some kind of free plugin that you can use to export the browser's history. So that's probably the easiest way. The harder way, which seems to be what Safari wants is a bit more hacky but it will also work for other browsers. Turns out that most of them, including Safari, have their history saved in some kind of sqlite database file somewhere in your home directory.

The OSX Finder cheats a little bit and doesn't show us all the files that actually exist on our drive. It tries to protect us from ourselves by hiding some system and application-specific files. You can work around this by either using the terminal (my preferred method) or by using the Cmd+Shft+G in Finder.

Finder

Once you locate the file containing the browser's history, copy it to make a backup just in case we screw up.

@roblabla
roblabla / HABILITIES.md
Last active March 14, 2024 03:24
We believe in your habilities.

Muh Switch Keys

So you want to decrypt switch content ? Well, the good news is that all the tools required to do that are written up! The great news is, since this is crypto we're talking about, you'll have to find the keys. Yourself. Like it's easter.

So here you can find a template of the $HOME/.switch/prod.keys file that hactool uses to decrypt content. It contains all the SHA256 and location of the keys and seeds, so you can find them yourselves.

Note that all the seeds (the keys that end with _source) are used along with the master_key_## to derive an actual key. If you have somehow obtained the key without the seed, you can rename xxx_source to xxx_## (where ## is the master key number) and put your key there.

How the heck do I obtain dem keys ?

PRD-63116-001/nPRD-63116-003/nPRD-63116-005/nPRD-63116-007/nPRD-63116-009/nPRD-63116-010/nPRD-63116-013/nPRD-63116-017/nPRD-63116-020/nPRD-63116-021/nPRD-63116-027/nPRD-63116-033/nPRD-63117-003/nPRD-63117-011/nPRD-63117-015/nPRD-63117-019/nPRD-63117-023/nPRD-63117-025/nPRD-63117-027/nPRD-63117-028/nPRD-63117-029/nPRD-63117-041/nPRD-63117-703/nPRD-63117-704/nPRD-63118-001/nPRD-63734-001/nPRD-63734-002/nPRD-63763-001/nPRD-63764-001/n
@steipete
steipete / PSPDFUIKitMainThreadGuard.m
Last active March 10, 2024 19:23
This is a guard that tracks down UIKit access on threads other than main. This snippet is taken from the commercial iOS PDF framework http://pspdfkit.com, but relicensed under MIT. Works because a lot of calls internally call setNeedsDisplay or setNeedsLayout. Won't catch everything, but it's very lightweight and usually does the job.You might n…
// Taken from the commercial iOS PDF framework http://pspdfkit.com.
// Copyright (c) 2014 Peter Steinberger, PSPDFKit GmbH. All rights reserved.
// Licensed under MIT (http://opensource.org/licenses/MIT)
//
// You should only use this in debug builds. It doesn't use private API, but I wouldn't ship it.
// PLEASE DUPE rdar://27192338 (https://openradar.appspot.com/27192338) if you would like to see this in UIKit.
#import <objc/runtime.h>
#import <objc/message.h>
@fnichol
fnichol / README.md
Created March 12, 2011 20:52
Download a cacert.pem for RailsInstaller

Why?

There is a long standing issue in Ruby where the net/http library by default does not check the validity of an SSL certificate during a TLS handshake. Rather than deal with the underlying problem (a missing certificate authority, a self-signed certificate, etc.) one tends to see bad hacks everywhere. This can lead to problems down the road.

From what I can see the OpenSSL library that Rails Installer delivers has no certificate authorities defined. So, let's go fetch some from the curl website. And since this is for ruby, why don't we download and install the file with a ruby script?

Installation

The Ruby Way! (Fun)

AGX coherency, caching, and TLBs

These are just some notes on my current understanding of the subtleties of the AGX memory model and the TLB/caching issues I'm seeing.

Hypervisor shenanigans

TLBI instructions do not broadcast to the GPU from EL1 with stage 2 translation enabled. That's it. That's what the bug was.

GPU side

@jcarbaugh
jcarbaugh / discover.py
Created September 30, 2015 17:33
DIAL examples
import httplib
import socket
import StringIO
# generic
SSDP_ALL = 'ssdp:all'
UPNP_ROOT = 'upnp:rootdevice'
# devices
DIAL = 'urn:dial-multiscreen-org:service:dial:1'
@klange
klange / _.md
Last active December 2, 2023 20:36
It's a résumé, as a readable and compilable C source file. Since Hacker News got here, this has been updated to be most of my actual résumé. This isn't a serious document, just a concept to annoy people who talk about recruiting and the formats they accept résumés in. It's also relatively representative of my coding style.

Since this is on Hacker News and reddit...

  • No, I don't distribute my résumé like this. A friend of mine made a joke about me being the kind of person who would do this, so I did (the link on that page was added later). My actual résumé is a good bit crazier.
  • I apologize for the use of _t in my types. I spend a lot of time at a level where I can do that; "reserved for system libraries? I am the system libraries".
  • Since people kept complaining, I've fixed the assignments of string literals to non-const char *s.
  • My use of type * name, however, is entirely intentional.
  • If you're using an older compiler, you might have trouble with the anonymous unions and the designated initializers - I think gcc 4.4 requires some extra braces to get them working together. Anything reasonably recent should work fine. Clang and gcc (newer than 4.4, at le