Re: [9front] Mail server setup

[chris@chrisfroeschl.de]

Huh it just worked on a linux machine using my old s-nail configuration.

The logs showed:

chrisfroeschl Aug  9 18:02:53 initkeyseed: no keyseed: '/adm/keyseed' does not exist
chrisfroeschl Aug  9 18:02:53 keyfs starting warnings: 62f2852d 62f12a7d
chrisfroeschl Aug  9 18:02:53 cram-ok chris 185.183.157.17
chrisfroeschl Aug  9 18:02:53 tr-ok chris@chris(185.183.157.17) -> chris@chris

After that I tried it again on 9front and it just worked...

Feels like a first crack in had to be done through another client (?)

Anyways happy that it works.  Sadly this doesn't feel like something I
could append to the FQA, since I still don't know what was going on.

I would be happy to hear, if someone sees an explanation for the
problem in this log.

Fighting with smtp now...

I always receive the claim to be a liar. (only in smtp ofc)

I know that the error is coming from /sys/src/cmd/upas/smtp/smtpd.c:475 ,
but I'm not competent enough to see my real issue behind that logic.
(at least for now)

cpu% cat /sys/log/smtpd

chrisfroeschl Aug  9 19:30:01 ehlo from XXX.XXX.XXX.XXX as cirno.fritz.box
chrisfroeschl Aug  9 19:30:03 Hung up on XXX.XXX.XXX.XXX; claimed to be cirno.fritz.box

And from my s-nail setup with according error for example:

chris@test.chrisfroeschl.de requires a password: 
s-nail: SMTP server: 554 5.7.0 Liar!
/home/pi/dead.letter 10/246
s-nail: ... message not sent

or my 9front client system smtpd log:

cirno Aug  9 19:29:34 delivery  at tcp!test.chrisfroeschl.de!587 (test.chrisfroeschl.de:185.183.157.17) hello failed: connection closed unexpectedly by remote system

after sending like so:

; echo $upasname # Changed other configs according to FQA aswell
chris@test.chrisfroeschl.de
; echo 9test1 | mail -s '9test1' chris@chrisfroeschl.de

My client factotum is filled with the smtp password like mentioned in
the FQA.  Since I can send this email, my 9front client smtp configs
are working aswell (adjusting to subdomain for testing ofc).

I probably messed up some smtp config. Debugging at the moment.

Here is my current server status if someone is interested and
spots something:

cpu% cat /mail/lib/smtpd.conf 
defaultdomain		test.chrisfroeschl.de
norelay			on
verifysenderdom		off
saveblockedmsg		off
ourdomains		test.chrisfroeschl.de
cpu% cat /mail/lib/rewrite
# case conversion for postmaster
pOsTmAsTeR	alias postmaster

# local mail
\l!(.*)				alias	\1
test.chrisfroeschl.de!(.*)	alias	\1
# translate local aliases from /mail/lib/namefiles
# \"(.+)\"			translate	"/bin/upas/aliasmail '\1'"
[^!@]+				translate	"/bin/upas/aliasmail '&'"
local!(.*)			>>		/mail/box/\1/mbox

# convert source domain address to a chain a@b@c@d...
@([^@!,]*):([^!@]*)@([^!]*)		alias	\2@\3@\1
@([^@!]*),@([^!@,]*):([^!@]*)@([^!]*)	alias	@\1:\3@\4@\2

# convert a chain a@b@c@d... to ...d!c!b!a
([^@]+)@([^@]+)@(.+)	alias		\2!\1@\3
([^@]+)@([^@]+)		alias		\2!\1

# queue all mail for delivery
([^!]*)!(.*) 		| 		"/mail/lib/qmail '\s' 'net!\1'" "'\2'"
cpu% cat /mail/lib/names.local 
# alias file, listed in /mail/lib/namefiles
postmaster	chris

cpu% cat /mail/lib/remotemail 
#!/bin/rc
shift
sender=$1
shift
addr=$1
shift
fd=`{/bin/upas/aliasmail -f $sender}
switch($fd){
case *.*
	;
case *
	fd=test.chrisfroeschl.de
}
exec /bin/upas/smtp -d -h $fd $addr $sender $*
cpu% cat /bin/service/tcp587 
#!/bin/rc
user=`{cat /dev/user}
exec /bin/upas/smtpd -c /sys/lib/tls/cert -n $3
cpu% 

Btw my /lib/ndb/local :
(no smtp or mail whatsoever, doesn't seem to be required)

sys=chrisfroeschl fs=chrisfroeschl auth=chrisfroeschl ether=76c4f3d364a1 ip=185.183.157.17 ipmask=255.255.253.0 ipgw=185.183.156.1
	 dns=185.183.156.1

auth=chrisfroeschl authdom=chrisfroeschl.de