Some companies (like mine) require a concatenation of LDAP password and OTP as password while connecting to VPNs. This is a solution to compute VPN password automatically by getting LDAP password from keychain and OTP via oathtool. As a bonus, it also makes sure that it retries VPN connection if it fails for some reason.

Don't forget to add a config file with the required values!

• Autoconnects VPN on startup.
• Keeps checking VPN status every second and reconnects if necessary.
• Disconnects VPN on exit

Location: ~/.corp_vpn.yaml

username: my_username
OTP_SECRET: SECRET
vpn_address: <VPN host address>
vpn_healthcheck_host: <any private host address>

pip install -r requirements.txt
python app.py

make app # Builds app at: ./dist/AutoVPN.app
make dmg # Builds dmg at ./AutoVPN.dmg