Hello,
Is there a way to configure Postfix to reject the entire message
(multi-recipient) if one of its recipients is unauthorized or invalid?
Thanks
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Zitat von Eero Volotinen :
Does this still works for windows 2008 ad? :
http://postfix.state-of-mind.de/patrick.koetter/mailrelay/#d0e149
or is there better way to do it?
In most cases it would be best to query Windows AD by LDAP without the
need for script magic and without syncronisation
mouss put forth on 1/8/2011 3:53 PM:
> Le 08/01/2011 13:28, Samuel Sappa a écrit :
>> Sorry if my question doesn't fit the rule in this mailing list, i'm
>> not looking for contact from spamcannibal or both yahoo and gmail, i'm
>> just asking if there someone else have some experience and would
>>
yz1234:
>
> Hello,
>
> Is there a way to configure Postfix to reject the entire message
> (multi-recipient) if one of its recipients is unauthorized or invalid?
This is not implemented in Postfix. You may implement this with
a Milter plugin-program.
Wietse
I have the following config:
smtpd_recipient_restrictions = permit_mynetworks reject_unauth_destination
check_policy_service inet:127.0.0.1:10031
I assumed that it would mean that any attempt to send a mail to a recipient
that is not a valid destination would be immediately rejected, and if the
Jan Johansson:
> I have the following config:
>
> smtpd_recipient_restrictions = permit_mynetworks reject_unauth_destination
> check_policy_service inet:127.0.0.1:10031
>
> I assumed that it would mean that any attempt to send a mail to
> a recipient that is not a valid destination would be imme
Zitat von "Mike A. Leonetti" :
I set up postfix with:
smtp_tls_policy_maps = hash:/etc/postfix/tls_policy
And a list of domains with "may" as the policy for each of them. The
problem is postfix hates the certificate (because I don't have it listed
as a trusted issuer anywhere).
So I get this
Let's say that for various reasons a system ends up having two identical
entries in transport maps.
Is there a fixed logic as to which takes precedence?
As an example (I entered my own address instead of the address in question):
j...@mupp.net smtp:mail.kontinuitet.com
j...@mu
Jan Johansson:
> Let's say that for various reasons a system ends up having two
> identical entries in transport maps.
By definition you can't have that in a hashed file, *SQL database,
or LDAP. Other Postfix lookup tables such as regexp or pcre will
return the first match, as documented.
>By definition you can't have that in a hashed file, *SQL database, or LDAP.
>Other Postfix lookup tables such as regexp or pcre will return the first
>match, as documented.
Come to think about it. That makes sense. Sorry about that.
So, in the meantime, a dirty workaround is to do it like this
hi all
is there any way to postfix could query the mail users directly from Active
Directory?
what is required for this
thanks
-bharathan
>hi all
>is there any way to postfix could query the mail users directly from Active
>Directory?
>what is required for this
>Thanks
Sure, plenty of ways, but do you _really_ want this?
The reason I myself prefer to periodically transfer a dump of all
proxy-addresses from the AD/Exchange enviro
On Sun, Jan 9, 2011 at 7:41 PM, Jan Johansson wrote:
> >hi all
>
> >is there any way to postfix could query the mail users directly from
> Active Directory?
>
> >what is required for this
>
> >Thanks
>
>
>
> Sure, plenty of ways, but do you _*really*_ want this?
>
>
>
> The reason I myself pre
Hi,
I am trying to limit the number of outgoing messages a single local Unix user
(web hosting customer) can send in a single day.
My first thought was to create a policy server for this, but unfortuneately
Postfix does not supply the originating UID to the policy server, and the
"sender" field
Floris Bos:
> Hi,
>
> I am trying to limit the number of outgoing messages a single local Unix user
> (web hosting customer) can send in a single day.
> My first thought was to create a policy server for this, but unfortuneately
> Postfix does not supply the originating UID to the policy server,
Floris Bos:
> authorized_submit_users=mysql:/etc/postfix/mysql_outgoing_limit.cf
> ==
>
> it gives an error when trying to send mail:
>
> ==
> sendmail: fatal: unsupported dictionary type: mysql
This means that MySQL support is not compiled into your Postfix
sendmail command.
Wietse
Zitat von K bharathan :
On Sun, Jan 9, 2011 at 7:41 PM, Jan Johansson wrote:
>hi all
>is there any way to postfix could query the mail users directly from
Active Directory?
>what is required for this
>Thanks
Sure, plenty of ways, but do you _*really*_ want this?
The reason I mysel
>is there any way to postfix could query the mail users directly from Active
>Directory?
Another reason not to use direct queries is that is for some reason the AD is
down, postfix will reject emails destined to it.
If use query the AD say once an hour into a hash, postfix will accept the mail
Zitat von Dudi Goldenberg :
is there any way to postfix could query the mail users directly
from Active Directory?
Another reason not to use direct queries is that is for some reason
the AD is down, postfix will reject emails destined to it.
If use query the AD say once an hour into a ha
On Sunday, January 09, 2011 08:44:12 pm Wietse Venema wrote:
>Instead of guessing, try to read the documentation.
>
>man 5 postconf | less +/authorized_submit_users
The documentation is where I found the option in the first place, and since it
mentioned "type:table", I assumed it would support al
Floris Bos:
> > > sendmail: fatal: unsupported dictionary type: mysql
> >
> > This means that MySQL support is not compiled into your Postfix
> > sendmail command.
>
> Do I need any special compile option other than the standard -DHAS_MYSQL (and
> include/library directory) to get the support in
While using Postfix 2.7.1 at an Ubuntu 10.10 server:
We disabled ETRN as stated in the 'Configuring the Postfix fast ETRN service'
section of the ETRN_README.html
(...)
smtpd_delay_reject = yes
fast_flush_domains =
mydestination = localhost.localdomain, localhost
mynetworks = 127.0.0.0/8
Hi,
On Sunday, January 09, 2011 09:34:10 pm Wietse Venema wrote:
> Floris Bos:
> > > > sendmail: fatal: unsupported dictionary type: mysql
> > >
> > > This means that MySQL support is not compiled into your Postfix
> > > sendmail command.
> >
> > Do I need any special compile option other than t
On 1/9/2011 2:16 PM, Mark Alan wrote:
While using Postfix 2.7.1 at an Ubuntu 10.10 server:
We disabled ETRN as stated in the 'Configuring the Postfix fast ETRN service'
section of the ETRN_README.html
(...)
smtpd_delay_reject = yes
fast_flush_domains =
mydestination = localhost.locald
Floris Bos:
[ Charset ISO-8859-1 unsupported, converting... ]
> Hi,
>
> On Sunday, January 09, 2011 09:34:10 pm Wietse Venema wrote:
> > Floris Bos:
> > > > > sendmail: fatal: unsupported dictionary type: mysql
> > > >
> > > > This means that MySQL support is not compiled into your Postfix
> > >
Mark Alan:
> While using Postfix 2.7.1 at an Ubuntu 10.10 server:
>
> We disabled ETRN as stated in the 'Configuring the Postfix fast ETRN service'
> section of the ETRN_README.html
>
> (...)
> smtpd_delay_reject = yes
> fast_flush_domains =
> mydestination = localhost.localdomain, localho
Hi everyone,
Just a quick question. I have Dovecot piping to Spamassassin.
When I send an email to one user it seems to works, but when I have
multiple recipients in the Email is gives this error.
Does anyone know what it really means?
Best wishes, J
Jan 9 21:59:06 logout postfix/pip
JKL:
[ Charset UTF-8 unsupported, converting... ]
> Hi everyone,
>
> Just a quick question. I have Dovecot piping to Spamassassin.
> When I send an email to one user it seems to works, but when I have
> multiple recipients in the Email is gives this error.
>
> Does anyone know what it re
On Sun, 09 Jan 2011 14:49:11 -0600, Noel Jones
wrote:
> http://www.postfix.org/postconf.5.html#smtpd_discard_ehlo_keywords
>
> # main.cf
> smtpd_discard_ehlo_keywords = silent-discard, etrn
That works. Problem solved.
Thank you very much Noel.
M.
On 01/09/2011 10:26 PM, Wietse Venema wrote:
> JKL:
> [ Charset UTF-8 unsupported, converting... ]
>> Hi everyone,
>>
>> Just a quick question. I have Dovecot piping to Spamassassin.
>> When I send an email to one user it seems to works, but when I have
>> multiple recipients in the Email is
(2011年01月09日 10:28), lst_ho...@kwsoft.de wrote:
> Zitat von "Mike A. Leonetti" :
>
>> I set up postfix with:
>>
>>> smtp_tls_policy_maps = hash:/etc/postfix/tls_policy
>> And a list of domains with "may" as the policy for each of them. The
>> problem is postfix hates the certificate (because I don'
My understanding is to prevent these errors, you obtain the root
certificate for each server mail certificate your Postfix server
connects to, append it to a pem file and reference it with
smtp_tls_CAfile in main.conf.
This could obviously take a while. On a Windows installation you can
refer to
Le 09/01/2011 15:01, Wietse Venema a écrit :
> yz1234:
>>
>> Hello,
>>
>> Is there a way to configure Postfix to reject the entire message
>> (multi-recipient) if one of its recipients is unauthorized or invalid?
>
> This is not implemented in Postfix. You may implement this with
> a Milter pl
Up to now, we've been running Postfix 2.3.3 that was installed on a number
of CentOS 5.5 production servers with a simple "yum install postfix"
We want to run an updated version, so I compiled 2.7.2 from source using the
information at http://postfix.wl0.org/en/building-rpms/
When creating the po
On 1/9/2011 4:39 PM, IT geek 31 wrote:
My understanding is to prevent these errors, you obtain the root
certificate for each server mail certificate your Postfix server
connects to, append it to a pem file and reference it with
smtp_tls_CAfile in main.conf.
This could obviously take a while. On
Steve Jenkins:
> Up to now, we've been running Postfix 2.3.3 that was installed on a number
> of CentOS 5.5 production servers with a simple "yum install postfix"
>
> We want to run an updated version, so I compiled 2.7.2 from source using the
> information at http://postfix.wl0.org/en/building-rp
> -Original Message-
> From: owner-postfix-us...@postfix.org [mailto:owner-postfix-
> us...@postfix.org] On Behalf Of Wietse Venema
> Sent: Sunday, January 09, 2011 8:03 PM
> Subject: Re: "Standard" options when compiling Postfix from source?
> Postfix from postfix.org stores the compile-t
> IIRC, Samuel stated in his original email mouss that he can successfully
> send to gmail, yahoo, and others, but he can't receive from them.
>
> This sounds like he has misconfigured his Postfix server, and that his
> problem probably has nothing to do with spamcannibal.
>
> Samuel, please forwar
On 2011-01-09 lst_ho...@kwsoft.de wrote:
> Zitat von Eero Volotinen :
>> Does this still works for windows 2008 ad? :
>> http://postfix.state-of-mind.de/patrick.koetter/mailrelay/#d0e149
>>
>> or is there better way to do it?
>
> In most cases it would be best to query Windows AD by LDAP without th
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