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From: "laurens van alphen" <lva@dds.nl>
To: <freebsd-isp@FreeBSD.ORG>
Cc: <freebsd-security@FreeBSD.ORG>
Subject: small LDA c program requested
Date: Fri, 4 Sep 1998 17:17:20 +0200
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hi all,

working with cucipop-1.31 and the new vpop features. there are numerous bugs
in the implementation that i basically fixed.

my next move was a LDA that will deliver the way cucipop wants it:
/var/mail/domain/user:

#!/bin/sh
umask 077
cat - >> /var/mail/${1}/${2}

this indeed works. all i need now i a port to c for speed and security.
things that need to be added are:

- regex $1 and $2 to match a-z and - and .
- check $1 (directory) exists, if not bail
- check symlinks in $1 and $2 probably?

the sendmail backend is this

/etc/mail/virtusertable:
user@domain:	domain-user

/etc/mail/aliases:
domain-user:	"|/path/to/script domain user"

can i boil this in a sendmail Mmailer?

am i missing something?
can anyone help?

suggestions welcome

--
laurens van alphen
craxx® e-consultants
alphen@craxx.com
http://craxx.com/

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