Compiles OpenVPN with mbedTLS on Debian/Ubuntu for use with safer-things-server: https://github.com/hdoverobinson/safer-things-server

init.safer-things-client.sh

#!/bin/bash

MBEDVERSION="2.16.2"
OVPNVERSION="2.4.7"

COREPACKAGES="openvpn"
BUILDPACKAGES="cmake net-tools python wget"
MBEDURL="https://tls.mbed.org/download/mbedtls-${MBEDVERSION}-apache.tgz"
OVPNURL="https://swupdate.openvpn.org/community/releases/openvpn-${OVPNVERSION}.tar.gz"

###SET UP APT###

sed -i 's/.*deb-src/deb-src/g' /etc/apt/sources.list &&
apt-get update &&

###UNHOLD CORE PACKAGES###

apt-mark unhold $COREPACKAGES &&

###INSTALL SAFER-THINGS PACKAGES###

apt-get -y install --no-install-recommends $COREPACKAGES $BUILDPACKAGES &&
apt-get -y build-dep $COREPACKAGES &&

###COMPILE AND INSTALL MBEDTLS###

rm -rf /usr/src/mbedtls/ &&
mkdir -p /usr/src/mbedtls/ &&
cd /usr/src/mbedtls/ &&
wget $MBEDURL -O mbedtls-${MBEDVERSION}-apache.tgz &&
tar -xzvf mbedtls-${MBEDVERSION}-apache.tgz &&
cd mbedtls-${MBEDVERSION}/ &&
cmake . &&
make -j4 &&
make test &&
make install &&

###COMPILE AND INSTALL OPENVPN###

/etc/init.d/openvpn stop &&
rm -rf /usr/src/openvpn/ &&
mkdir -p /usr/src/openvpn/ &&
cd /usr/src/openvpn/ &&
wget $OVPNURL -O openvpn-${OVPNVERSION}.tar.gz &&
tar -xzvf openvpn-${OVPNVERSION}.tar.gz &&
cd openvpn-${OVPNVERSION}/ &&
./configure --prefix=/usr --with-crypto-library=mbedtls &&
make -j4 &&
make install &&
find /etc/openvpn -mindepth 1 -type d -delete &&

###HOLD CORE PACKAGES###

apt-mark hold $COREPACKAGES &&

###CLEAN UP PACKAGES###

apt-get update &&
apt-get -y autoremove &&
apt-get -y clean &&
apt-get -y autoclean &&

exit