openfortivpn - FortiClient for Linux

INSTALL
=======
$ sudo apt install openfortivpn

INSTALL (because that one failed)
=================================
$ sudo apt install gcc automake autoconf libssl-dev make pkg-config
$ sudo apt install git
$ git clone https://salsa.debian.org/debian/openfortivpn.git
$ cd openfortivpn
$ ./autogen.sh
$ ./configure --prefix=/usr/local --sysconfdir=/etc
$ make
$ sudo make install

RUN
===
$ sudo nano /etc/openfortivpn/config
host = <?>
port = <?>
username = <?>
password = <?>
trusted-cert = <?>
$ openfortissl

If you don't know the trusted-cert value, just remove that line, run openfortissl to tell the value, then add the line with correct value.