Robin Thoni robin-thoni

MIFARE Classic

Here are the steps to follow in order to read your cards. Your goal is to find as many keys as possible. The keys unlock sections of your card for the Flipper to read them - you must have a card. Once you read enough sections, you can use an emulated or cloned card at the original card reader to unlock it (sometimes even without finding all of the keys!).

Important

Major update coming in first update following OFW 1.0.0 (ETA: mid to late September) which overhauls and simplifies this process:

Reading the card

Steps:

Create a QR code

Android Enterprise Documentation: Create a QR code

Always required

android.app.extra.PROVISIONING_DEVICE_ADMIN_COMPONENT_NAME

Required if a DPC isn't already installed on the device

Tesla Key Card Protocol

Researched by Robert Quattlebaum [email protected].

Last updated 2020-02-03.

# raspbian stretch lite on ubuntu

### You can write the raspbian image onto the sd card,
# boot the pi so it expands the fs, then plug back to your laptop/desktop
# and chroot to it with my script 
# https://gist.github.com/htruong/7df502fb60268eeee5bca21ef3e436eb
# sudo ./chroot-to-pi.sh /dev/sdb
# I found it to be much less of a pain in the ass and more reliable
# than doing the kpartx thing

# install dependecies
apt-get install qemu qemu-user-static binfmt-support

# download raspbian image
wget https://downloads.raspberrypi.org/raspbian_latest

# extract raspbian image
unzip raspbian_latest

Ninja support for CLion IDE

This script enables Ninja-powered builds in CLion IDE by wrapping around CMake, which it uses. See my blog post for details.

Disclaimer

This script is provided AS IS with no guarantees given or responsibilities taken by the author. This script relies on undocumented features of CLion IDE and may lead to instability of build and/or IDE. Use it on your own risk under WTFPL terms.

	// 1D grid of 1D blocks
	__device__ int getGlobalIdx_1D_1D()
	{
	return blockIdx.x *blockDim.x + threadIdx.x;
	}

	// 1D grid of 2D blocks
	__device__ int getGlobalIdx_1D_2D()
	{
	return blockIdx.x * blockDim.x * blockDim.y + threadIdx.y * blockDim.x + threadIdx.x;

	/*
	* Hook main() using LD_PRELOAD, because why not?
	* Obviously, this code is not portable. Use at your own risk.
	*
	* Compile using 'gcc hax.c -o hax.so -fPIC -shared -ldl'
	* Then run your program as 'LD_PRELOAD=$PWD/hax.so ./a.out'
	*/

	#define _GNU_SOURCE
	#include <stdio.h>

	+------------+
	\| \| 2 \|
	\| \|--------\|
	\| 1 \| 3 \|4 \|
	\| \|--------\|
	\| \| 5 \|
	+------------+

	+------------+
	\| 6 \| 0 \|

	{%- macro deep_merge(a, b) %}
	{%- for k,v in b.iteritems() %}
	{%- if v is string or v is number %}
	{%- do a.update({ k: v }) %}
	{%- elif v is not mapping %}
	{%- if a[k] is not defined %}
	{%- do a.update({ k: v }) %}
	{%- elif a[k] is iterable and a[k] is not mapping and a[k] is not string %}
	{%- do a.update({ k: v\|list + a[k]\|list}) %}
	{%- else %}