You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
aeris 3997ef769e Readme 1 vuosi sitten
app Readme 1 vuosi sitten
bin Readme 1 vuosi sitten
config Readme 1 vuosi sitten
db Initial commit 4 vuotta sitten
lib Move lib class in /app instead of /lib 3 vuotta sitten
log Initial commit 4 vuotta sitten
public Initial commit 4 vuotta sitten
test Generic TLS checker 3 vuotta sitten
vendor/assets Initial commit 4 vuotta sitten
.dockerignore Dockerization 1 vuosi sitten
.env.development Sidekiq configuration 1 vuosi sitten
.gitignore Puma config for production 1 vuosi sitten
.ruby-version New version 1 vuosi sitten
Dockerfile Dockerization 1 vuosi sitten
Gemfile Dockerization 1 vuosi sitten
Guardfile Readme 1 vuosi sitten
LICENSE Initial commit 4 vuotta sitten
README.md Readme 1 vuosi sitten
Rakefile Initial commit 4 vuotta sitten
config.ru Use custom OpenSSL instead of system lib 3 vuotta sitten
docker-compose.yml Dockerization 1 vuosi sitten

README.md

Preliminary warning

Cryptcheck relies on compiling a very unsecure version of OpenSSL. When manipulating such library, you need to be sure of what you are doing to never deploy it on a production grade system. Particularly, be sure to never hit make install during a manual build.

Build process can be quiet hard, because relying on number of tricks to be able to use this weakened library not globally install on your system. LD_LIBRARY_PATH, C_INCLUDE_PATH, LIBRARY_PATH and other environment variables are used to inject what is needed during build process and at runtime to override system headers and libraries.

Build process is at this time not garanteed to be reproductible. Because of above tricks, error can happen and you need to understand GNU internals and debug tools like strace to spot the cause of the trouble and to fix it. Given Makefiles are more generic guidelines and build recipes than fully automated build.

How to hack

Setup rbenv

Because of the need of a weakened Ruby build, you need rbenv on your system to isolate this Ruby version from your eventual system version.

See there readme and wiki for setup process. TL;DR;

export RBENV_ROOT="${HOME}/.rbenv"
export PATH="${RBENV_ROOT}/bin:${PATH}"
apt install -y autoconf bison build-essential libssl-dev libyaml-dev libreadline6-dev zlib1g-dev libncurses5-dev libffi-dev libgdbm3 libgdbm-dev

git clone https://github.com/rbenv/rbenv "${RBENV_ROOT}"

mkdir -p "${RBENV_ROOT}/plugins"
git clone https://github.com/rbenv/ruby-build "${RBENV_ROOT}/plugins/ruby-build"

eval "$(rbenv init -)"

Build the engine

Goal is to build the weakened OpenSSL library, then a custom Ruby version based on it.

git clone https://git.imirhil.fr/aeris/cryptcheck
cd cryptcheck
make
make install-rbenv-cryptcheck

Setup the front-end

git clone https://git.imirhil.fr/aeris/cryptcheck-rails
cd cryptcheck-rails
rbenv local 2.3.3-cryptcheck
export LD_LIBRARY_PATH=../cryptcheck/lib
bundle install

Mongo & Redis

You need a MongoDB and a Redis server.

apt install -y mongodb-server redis-server

Launch CryptCheck

Launch the front-end

export LD_LIBRARY_PATH=../cryptcheck/lib
bin/guard -i

Launch the worker

export LD_LIBRARY_PATH=../cryptcheck/lib
bin/sidekiq