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Transparent Git Encryption

This document has been modified from its [original format][m1], which was written by Ning Shang ([email protected]). It has been updated and reformatted into a [Markdown][m2] document by [Woody Gilk][m3] and [republished][m4].

Description

When working with a remote git repository which is hosted on a third-party storage server, data confidentiality sometimes becomes

virtualenvwrapper has broken dependencies right now on macOS, so install like this:

sudo pip install pbr
sudo pip install --no-deps stevedore
sudo pip install --no-deps virtualenvwrapper

So that the commands mkvirtualenv and workon stay in your shell, you're going to want to do this (if you use zsh or another shell, change the filename here):

You need equivs

apt-get install equivs

use it

mkdir my-metapackage
cd my-metapackage/
equivs-control ns-control
equivs-build ns-control

Aptly

aka how to make a stupid mirror

get aptly (https://aur.archlinux.org/aptly.git)
get the ubuntu-archive-keyring. can use any ssl mirror.

curl -OJL https://gpl.savoirfairelinux.net/pub/mirrors/ubuntu/project/ubuntu-archive-keyring.gpg.sig

	POST http://zombies.somerandomctf.com/zombies/soapServer.php HTTP/1.1
	Accept-Encoding: gzip,deflate
	Content-Type: text/xml;charset=UTF-8
	SOAPAction: "http://zombies.somerandomctf.com/zombies/soapServer.php/troopsUpdate"
	Content-Length: 579
	Host: zombies.somerandomctf.com
	Connection: Keep-Alive
	User-Agent: Apache-HttpClient/4.1.1 (java 1.5)

	<soapenv:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/">

	# Brave bookmarks extraction is currently broken so this is how to dump them
	# into a stream of json objects, then rewrite that into markdown. You can transform the
	# markdown into html with pandoc or whatever.

	# requires jq and sed

	<session-store-1 jq ' .sites \| to_entries[] \| select(((.value.tags \| length > 0) and ([.value.tags[] == "bookmark"] \| any ) ) ) \| { (.value.title): .value.location } ' > ~/brave-bookmarks.json
	sed -r -e '/^[{}]$/d' -e 's/\s"([^"])":\s"([^"])"/[\1](\2)/' ~/brave-bookmarks.json > ~/brave-bookmarks.md

	# vim: set noet tabstop=5:

	CC := gcc-7
	CXX := g++-7
	CPPFLAGS := -D_FORTIFY_SOURCE=2
	LOCALMK_CMAKE_FLAGS = -DMIN_LOG_LEVEL=0 -DCMAKE_INSTALL_PREFIX=/usr/local
	all:
	setenv
	.PHONY: gxgrel
	gxgrel: CFLAGS := -O2 -fstack-protector-strong -pie -fPIE

	In [42]: def f(n):
	...: compl= (sympy.functions.combinatorial.factorials.factorial(n) * sympy.functions.combinatorial.factorials.binomial(SIZE, n) / mp.power(SIZE, n) )
	...: p = 1 - compl
	...: return p
	...:
	...:

	In [43]: for i in range(10,SIZE*10, 50):
	...: p = f(i)
	...: print(i, p)

	#include <stdlib.h>
	#include <stdio.h>
	#include <string.h>
	#include <inttypes.h>
	#include <sys/errno.h>
	#include <sys/time.h>

	#define die(errnum) { errno = errnum; perror(""); exit(1); }

	#define xor(rounds) { \

	#!/bin/sh
	OPTS=''
	X="+ */\n"
	while [ $# -gt 0 ]; do
	case "$1" in
	-*)
	OPTS+="$OPTS $1"
	;;
	*)
	X+="+ **/$1\n"