strongSwan

h1. PT-TLS SWIMA Client

h2. Installing the strongSwan TNC Software

First we have to install some additional Ubuntu packages needed for the strongSwan TNC build

<pre>

 sudo apt install libsystemd-dev libssl-dev libcurl4-openssl-dev libsqlite3-dev libjson0-dev

</pre>

Download the lastest strongSwan tarball

<pre>

wget https://download.strongswan.org/strongswan-5.6.0dr1.tar.bz2

</pre>

Unpack the tarball

<pre>

tar xf strongswan-5.6.0dr1.tar.bz2

</pre>

and change into the strongSwan build directory

<pre>

cd strongswan-5.6.0dr1.tar.bz2

</pre>

Configure strongSwan with the following options

<pre>

./configure --prefix=/usr --sysconfdir=/etc --disable-gmp --enable-openssl --enable-tnc-imc --enable-tnc-imv --enable-tnc-pdp --enable-tnccs-20 --enable-imc-os --enable-imc-swima --enable-imv-os --enable-imv-swima --enable-sqlite --enable-curl --disable-stroke --enable-swanctl --enable-systemd

</pre>

Build and install strongSwan with the commands

<pre>

make; sudo make install

</pre>