Block rmail by default

The default set of authorized commands is "rnews rmail" per the Taylor
UUCP documentaiton.  The way rmail works -- generally injecting a
message in such a way that the MTA sees it as originating locally --
can open up a UUCP node to unahtorized mail relay attacks.  Since it
looks like rmail isn't being used across the Tilde UUCP right now,
just block it by default.
This commit is contained in:
John Goerzen 2019-10-22 10:09:00 -05:00
parent 8300b0f67b
commit 78fec632b6
1 changed files with 1 additions and 0 deletions

View File

@ -88,6 +88,7 @@ sub generateSys {
chat-timeout 60
protocol t
port $currentNode
commands rnews
};
open(FH, '>>', $sysFile);