start if kernel has missing ipv6 support
add libcap-ng support
fix some errors displayed on syslog
Signed-off-by: Lucian Cristian <lucian.cristian@gmail.com>
Libreswan is a free software implementation of the most widely
supported and standardized VPN protocol based on ("IPsec") and
the Internet Key Exchange ("IKE"). These standards are produced
and maintained by the Internet Engineering Task Force ("IETF").
Signed-off-by: Lucian Cristian <lucian.cristian@gmail.com>