In quite a few places (some old, some recent) it's stated that the tcp-wrappers configuration files /etc/hosts.allow, /etc/hosts.deny allow only one rule per service.
This looks wrong to me, I write many sshd: <IP SUBNET> lines in my /etc/hosts.allow and it seems to work as expected (Centos 7).
Am I misunderstanding the affirmation above, or perhaps it's something that was true in older versions of tcp-wrappers, or what?
0 Answers