isakmpd(8)


imported in OpenBSD 10 years ago
45k lines of code
original authors Niklas Hallqvist and Niels Provos not active anymore

isamkpd(8) received a cleanup in the past few years
new features 
NAT-T
DPD
privilege separation
etc.
bugfixes

but the original isakmpd.conf format remained	

time for a new tool - ipsecctl !