Simplewall: Allow custom rules with no local/remote address

[privacyguy123]

As it stands it's not possible to make a rule to place a blanket block rule over a certain protocol (save is greyed out with no addresses)

[turkeyhandwoven]

I always add an empty space in either the remote or local rule, then it allows me to save and the rule works just fine.
Did you try that?

[privacyguy123]

Does empty space = everything? Or do we use * wildcard?

[henrypp]

Use wildcard for this (it's a strict rule, one * is enough for any remote or local)

[henrypp]

Anyway, ICMP is already exists in-box as user rule