danetool ipv4/ipv6 options
Description of the feature:
I'm trying to verify DANE for some SMTP servers and want to make sure both ipv4 and ipv6 is valid.
Running danetool with --check
and it connects to the servers over ipv6 to obtain the certificate. But as far as I can tell, there isn't a way to force danetool to connect using ipv4 or forcing it to connect to a different host/ip, than the one provided in --check
.
Either an option for settings a custom host/ip than --check
to connect to or options like -4
/-6
should do the trick.
Applications that this feature may be relevant to:
Manual testing or monitoring systems verifying DANE over ipv4 for ipv6 enabled servers.