El mié, 04-05-2011 a las 08:39 -0400, Manuel Mely escribió:
> On 05/04/2011 07:09 AM, Norveris Noa Labañino wrote:
> > Cuales pueden ser las reglas para no ser un open-relay mio config es la
> > siguiente:
> >
> > smtpd_restriction_classes = nac_in, nac_out
> > smtpd_sender_restrictions = check_recipient_access
> > hash:/etc/postfix/_usuarios_nac_in,
> > permit_mynetworks,
> > permit_sasl_authenticated,
> > reject_unknown_sender_domain,
> > reject
> > smtpd_recipient_restrictions = permit_auth_destination,
> > check_sender_access
> > hash:/etc/postfix/_usuarios_nac_out,
> > permit_mynetworks,
> > permit_sasl_authenticated,
> > reject_unknown_recipient_domain,
> > reject_unauth_destination,
> > reject
> > nac_out = check_recipient_access regexp:/etc/postfix/_filtro_nac, reject
> > nac_in = check_sender_access regexp:/etc/postfix/_filtro_nac, reject
> >
>
> Bueno las referentes a sender y recipient parecen estar bien, aunque
> deberías agregarle también al set de reglas: smtpd_client_restrictions y
> smtpd_helo_restrictions.
>
> > May 4 07:01:25 madara postfix/pipe[1847]: 22BC2101200:
> > to=<s...@ipigto.gu.rimed.cu>, relay=spamassassin, delay=6.8,
> > delays=1.7/0/0/5.1, dsn=2.0.0, status=sent (delivered via spamassassin
> > service)
> > May 4 07:01:25 madara postfix/cleanup[1846]: DBD7A1014FA:
> > message-id=<13b13ee89bb556c2140783c07393e004.squir...@webmail.ipvce.gu.rimed.cu>
> > May 4 07:01:25 madara postfix/qmgr[24572]: 22BC2101200: removed
> > May 4 07:01:25 madara postfix/qmgr[24572]: DBD7A1014FA:
> > from=<norveri...@ipvce.gu.rimed.cu>, size=1619, nrcpt=3 (queue active)
> > May 4 07:01:25 madara postfix/local[1851]: DBD7A1014FA:
> > to=<norveri...@ipigto.gu.rimed.cu>, relay=local, delay=0.02,
> > delays=0/0.01/0/0, dsn=2.0.0, status=sent (delivered to maildir)
> > May 4 07:01:25 madara postfix/local[1851]: DBD7A1014FA:
> > to=<s...@ipigto.gu.rimed.cu>, relay=local, delay=0.02, delays=0/0.01/0/0,
> > dsn=2.0.0, status=sent (delivered to maildir)
> > May 4 07:01:25 madara postfix/local[1851]: DBD7A1014FA:
> > to=<s...@ipigto.gu.rimed.cu>, relay=local, delay=0.02, delays=0/0.01/0/0,
> > dsn=2.0.0, status=sent (delivered to maildir)
> > May 4 07:01:25 madara postfix/qmgr[24572]: DBD7A1014FA: removed
> > May 4 07:01:25 madara spamd[21816]: prefork: child states: II
>
>
> Sobre las 3 copias me parece que el filtro de spamassasin tiene algo que
> ver. Me pudieras envíar tu master.cf?
>
> Saludos.
>
> ______________________________________________________________________
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mi master.cf
#
# Postfix master process configuration file. For details on the format
# of the file, see the master(5) manual page (command: "man 5 master").
#
# Do not forget to execute "postfix reload" after editing this file.
#
#
==========================================================================
# service type private unpriv chroot wakeup maxproc command + args
# (yes) (yes) (yes) (never) (100)
#
==========================================================================
smtp inet n - n - - smtpd -o
content_filter=spamassassin
#submission inet n - - - - smtpd
# -o smtpd_tls_security_level=encrypt
# -o smtpd_sasl_auth_enable=yes
# -o smtpd_client_restrictions=permit_sasl_authenticated,reject
# -o milter_macro_daemon_name=ORIGINATING
#smtps inet n - - - - smtpd
# -o smtpd_tls_wrappermode=yes
# -o smtpd_sasl_auth_enable=yes
# -o smtpd_client_restrictions=permit_sasl_authenticated,reject
# -o milter_macro_daemon_name=ORIGINATING
#628 inet n - - - - qmqpd
pickup fifo n - - 60 1 pickup
cleanup unix n - - - 0 cleanup
qmgr fifo n - n 300 1 qmgr
#qmgr fifo n - - 300 1 oqmgr
tlsmgr unix - - - 1000? 1 tlsmgr
rewrite unix - - - - - trivial-rewrite
bounce unix - - - - 0 bounce
defer unix - - - - 0 bounce
trace unix - - - - 0 bounce
verify unix - - - - 1 verify
flush unix n - - 1000? 0 flush
proxymap unix - - n - - proxymap
proxywrite unix - - n - 1 proxymap
smtp unix - - - - - smtp
# When relaying mail as backup MX, disable fallback_relay to avoid MX
loops
relay unix - - - - - smtp
-o smtp_fallback_relay=
# -o smtp_helo_timeout=5 -o smtp_connect_timeout=5
showq unix n - - - - showq
error unix - - - - - error
retry unix - - - - - error
discard unix - - - - - discard
local unix - n n - - local
virtual unix - n n - - virtual
lmtp unix - - - - - lmtp
anvil unix - - - - 1 anvil
scache unix - - - - 1 scache
#
# ====================================================================
# Interfaces to non-Postfix software. Be sure to examine the manual
# pages of the non-Postfix software to find out what options it wants.
# Many of the following services use the Postfix pipe(8) delivery
# agent. See the pipe(8) man page for information about ${recipient}
# and other message envelope options.
# ====================================================================
#
# maildrop. See the Postfix MAILDROP_README file for details.
# Also specify in main.cf: maildrop_destination_recipient_limit=1
#
maildrop unix - n n - - pipe
flags=DRhu user=vmail argv=/usr/bin/maildrop -d ${recipient}
#
# ====================================================================
#
# Recent Cyrus versions can use the existing "lmtp" master.cf entry.
#
# Specify in cyrus.conf:
# lmtp cmd="lmtpd -a" listen="localhost:lmtp" proto=tcp4
#
# Specify in main.cf one or more of the following:
# mailbox_transport = lmtp:inet:localhost
# virtual_transport = lmtp:inet:localhost
#
# ====================================================================
#
# Cyrus 2.1.5 (Amos Gouaux)
# Also specify in main.cf: cyrus_destination_recipient_limit=1
#
#cyrus unix - n n - - pipe
# user=cyrus argv=/cyrus/bin/deliver -e -r ${sender} -m ${extension}
${user}
#
# ====================================================================
# Old example of delivery via Cyrus.
#
#old-cyrus unix - n n - - pipe
# flags=R user=cyrus argv=/cyrus/bin/deliver -e -m ${extension} ${user}
#
# ====================================================================
#
# See the Postfix UUCP_README file for configuration details.
#
uucp unix - n n - - pipe
flags=Fqhu user=uucp argv=uux -r -n -z -a$sender - $nexthop!rmail
($recipient)
#
# Other external delivery methods.
#
ifmail unix - n n - - pipe
flags=F user=ftn argv=/usr/lib/ifmail/ifmail -r $nexthop ($recipient)
bsmtp unix - n n - - pipe
flags=Fq. user=bsmtp argv=/usr/lib/bsmtp/bsmtp -t$nexthop -f$sender
$recipient
scalemail-backend unix - n n - 2 pipe
flags=R user=scalemail argv=/usr/lib/scalemail/bin/scalemail-store
${nexthop} ${user} ${extension}
mailman unix - n n - - pipe
flags=FR user=list argv=/usr/lib/mailman/bin/postfix-to-mailman.py
${nexthop} ${user}
spamassassin unix - n n - - pipe
user=spamassassin argv=/usr/bin/spamc -e /usr/sbin/sendmail -oi -f
${sender} ${recipient}
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