DavidBuchanan314

monomorph

MD5-Monomorphic Shellcode Packer - all payloads have the same MD5 hash

NXLoader

My first Android app: Launch Fusée Gelée payloads from stock Android (CVE-2018-6242)

pwn-mbr

A simple MBR hijack demonstration

TwitterHD

A userscript that forces twitter to always load images and videos in full resolution

fusee-nano

A minimalist re-implementation of the Fusée Gelée exploit, designed to run on embedded Linux devices. (Zero dependencies)

boiga

A Python library enabling ergonomic Scratch 3.0 code generation.

bitmap-font-css

Trying to make bitmap web fonts look better.

p65a

Pythonic 6502 Assembler: An experimental alternative to traditional assemblers.

dag-cbrrr

A reasonably fast DAG-CBOR parser for Python

scratch-vscode

Preview Scratch projects inside vscode, with live reload.

scratch-cryptography-library

Modern cryptography primitives implemented in Scratch, via Boiga

merkle-search-tree

An abstract implementation of a Merkle Search Tree, structurally compatible with ATProto's instantiation

beatstar-tools

Scripts for datamining the Beatstar mobile game

hello_png

Example code from my blog post of the same title

bagel

[WIP] bagel is a Binary age aLternative - mostly the same as age but with a binary header format.

falling-block-game

resemblance to any other game is purely coincidental

6502-sbc

Documentation and code for my 6502 SBC

ROLL13

an (unfinished) TLSv1.3 client in pure python, hand-rolled from first principles.

atproto

Social networking technology created by Bluesky

CHIP-8-Emulator

A CHIP-8 emulator in C++

chip8swemu

Multiplatform CHIP-8 and Super-CHIP emulator

collisions

Hash collisions and exploitations

cpython

The Python programming language

cryptography

cryptography is a package designed to expose cryptographic primitives and recipes to Python developers.

danirod-chip8

A multiplatform CHIP-8 emulator done in SDL 2. Implements all the opcodes for CHIP and SCHIP specifications.

DavidBuchanan314

ipld

InterPlanetary Linked Data

Lockpick_RCM

Nintendo Switch encryption key derivation bare metal RCM payload

social-app

The Bluesky Social application for Web, iOS, and Android

xx

The xx file format. Turn your hex dumps into art, then into binary data.