bricef’s gists

bricef / monkey.py

Last active May 16, 2024 03:31

Monkey patching of builtins in Python3

	# found this from Armin R. on Twitter, what a beautiful gem ;)

	import ctypes
	from types import MappingProxyType, MethodType

	# figure out side of _Py_ssize_t
	if hasattr(ctypes.pythonapi, 'Py_InitModule4_64'):
	_Py_ssize_t = ctypes.c_int64
	else:
	_Py_ssize_t = ctypes.c_int

bricef / PaddingOracle.py

Created September 8, 2016 20:56

Padding Oracle attack example in python

	#!/usr/bin/env python
	# -- coding: utf-8 --

	import random
	import sys
	from Crypto.Cipher import AES


	BLOCK_SIZE = 16 # bytes
	INIT_VEC = 'This is an IV456' # hardcoding this is a terrible idea

bricef / Hash.cs

Last active October 3, 2016 00:41

Salting and Hashing passwords correctly in .NET

	/**
	* From http://lockmedown.com/hash-right-implementing-pbkdf2-net/
	*/
	public class Hash
	{

	private const int SaltByteLength = 32;
	private const int DerivedKeyLength = 32;
	private const int IterationCount = 48000;
	private const char separator = '\|';

bricef / index.html

Created February 2, 2017 22:29

	<html>
	<body>bucket served file ok</body>
	</html>

bricef / party.dot

Last active February 13, 2018 15:30

Abduction: Bat out of hell party - attitude graph

	//➤ neato party.dot -Gsep="+200" -Goverlap=scalexy -Tpng -o party.png && open party.png
	digraph party {
	Ad [label="Adric"];
	Az [label="Azrael"];
	P [label="Peridot"];
	Li [label="Liberace"];
	Pe [label="Pete"];
	K [label="Koros"];
	Lu [label="Luth"];
	F [label="Fletcher"];

bricef / docker-compose output

Last active February 19, 2018 18:00

Error on following readme instructions

	➤ docker-compose -f services/dev.yml up --build
	Starting services_api_1 ... done
	Starting services_web_1 ... done
	Attaching to services_api_1, services_web_1
	api_1 \|
	api_1 \| > json-server@ prestart /home
	api_1 \| > npm install
	api_1 \|
	web_1 \|
	web_1 \| > [email protected] prestart /home

bricef / movie-titles.txt

Created February 23, 2018 12:00

bricef / better_ps1.sh

Created February 23, 2018 12:14

bricef / merge_mappings.py

Last active December 13, 2019 20:27 — forked from angstwad/dict_merge.py

Recursive dictionary merge in Python

	# Recursive dictionary merge
	# Copyright (C) 2019 Brice Fernandes <[email protected]>
	#
	# This program is free software: you can redistribute it and/or modify
	# it under the terms of the GNU General Public License as published by
	# the Free Software Foundation, either version 3 of the License, or
	# (at your option) any later version.
	#
	# This program is distributed in the hope that it will be useful,
	# but WITHOUT ANY WARRANTY; without even the implied warranty of

bricef / tmp_file_value_context.py

Created January 18, 2020 07:16

Given a value, create a temporary file and make this file available for the duration of the context.


	class ValueContext(object):
	"""
	A ValueContext is constructed from a value that can be writtent to a file
	and then exposes the value as a temporary file in its context.

	The temporary file path can be accessed using its `name` attribute.

	For example:

	➤ docker-compose -f services/dev.yml up --build
	Starting services_api_1 ... done
	Starting services_web_1 ... done
	Attaching to services_api_1, services_web_1
	api_1 \|
	api_1 \| > json-server@ prestart /home
	api_1 \| > npm install
	api_1 \|
	web_1 \|
	web_1 \| > [email protected] prestart /home

Brice Fernandes bricef