Verifies that certificate, key and csr all match. Messy and work to
be done. This currently does not return appropriate status nor exit
at appropriate times. It only displays the three hashes if it can
calculate them to be compared by human eyes.
Add the -p switch to show the difference between reachable and
unreachable destinations. This allows outputting to a text file while
still being able to distinguish between the status of IP address when
the -a switch is used.
A new switch -a was added to print both reachable and unreachable
hosts. To diffentiate, hosts are now colored based on their status.
The -a switch overrides -r and -d.
By default, pinger will not lookup hostnames for IPs that are
unreachable. This prevents extended times if dead IPs do not have host
entries. However, there are also cases where DNS resolution is
important even when the IP is unreachable. pinger now supports this
using the -f flag.
