i still run a plan9 based mail server too, and have dome a lot to mitigate the amounts of spam and bots trying to brute force my email auth.
i will post details later but plan9 sill does good service as a mail relay. -Steve > On 13 Jan 2018, at 23:30, G B <[email protected]> wrote: > > Besides my mail receiving messages from invalid users, such as, having a > domain named mydomain.com it will accept [email protected] even though fred > is not a valid user. Shouldn't it bounce the mail? > > Also, instead of mail being delivered to /mail/box/$user/mbox everything is > going to /mail/queue/none. > > In /mail/lib/rewrite I added: > \l\.mydomain\.com!(.*) alias \1 > \l\.anotherdomain\.net!(.*) alias \1 > > In /mail/lib/names.local I added: > [email protected] glenda > > In smtpd.conf I added: > norelay on > ournets 192.168.2.0/24 192.168.1.0/24 > ourdomains *.mydomain.com *.anotherdomain.net > > > Thanks for any help. >
