/customeros/mailsherpa
Anyone have another option?
ty!
André Gomes
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On Sat, 2023-06-24 at 16:35 +1200, Peter via Postfix-users wrote:
> On 23/06/23 07:05, André Rodier via Postfix-users wrote:
> > Is there any way, with postfix, to run a script on authentication
> > failure, with information like the IP address and the
> > username passed, f
On Sat, 2023-06-24 at 16:35 +1200, Peter via Postfix-users wrote:
> On 23/06/23 07:05, André Rodier via Postfix-users wrote:
> > Is there any way, with postfix, to run a script on authentication
> > failure, with information like the IP address and the
> > username passed, f
On Thu, 2023-06-22 at 15:45 +0100, Allen Coates via Postfix-users wrote:
>
>
> On 22/06/2023 12:58, André Rodier via Postfix-users wrote:
> >
> > What are you using on your side ?
> >
> > - Do you know any service, that I could use, to get the network to ban f
On Thu, 2023-06-22 at 16:27 +0100, Nick Howitt via Fail2ban-users wrote:
>
>
> On 2023-06-22 12:58, André Rodier via Fail2ban-users wrote:
> > Hello, all.
> >
> > I just set-up a new server, running postfix, with submission(s)
> > activated on standard ports (58
party hosted services, I want to be part of my
self-hosting solution.
Kind regards,
André
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party hosted services, I want to be part of my
self-hosting solution.
Kind regards,
André
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Hi,
I have used fail2ban for a while, to block brute force attacks on ssh, imap(s)
or submission(s) ports.
More because I wanted to reduce the noise in the logs rather than a fear of a
broken password.
Then, with nftables, I realised you can achieve the same thing, as long as a
TCP connection i
lex-9010 postfix/discard[17341]: send attr status =
>
>Is there a "correct" way to turn of all DSN notices for bounces?
>
Hello, Sean.
Have you tried the process described here:
http://www.postfix.org/DSN_README.html
André.
t;> - Incremental backups, encrypted, on multiple destination (SFTP, S3, Samba
>> share or USB drive), with email and Jabber reporting.
>> - Jabber server, using ejabberd, with LDAP authentication, direct or offline
>> file transfer and optional server to server communication.
>&
Hello, Wesley.
The safest way is to have your own hardware, albeit there are some
other options.
Perhaps we can have a quick talk in the evening.
My phone number: on Signal: +447511244961
Kind regards,
André
On Tue, 2019-11-26 at 14:36 +0800, Wesley Peng wrote:
> That look interesting. Do
you do
not have one...
Enjoy!
Kind regards,
André
On Tue, 2019-11-26 at 00:48 -0500, Bill Cole wrote:
On 25 Nov 2019, at 22:53, lists wrote:
> Security is privacy.
More precisely: Security includes privacy. Privacy is an essential
*PART
OF* security.
The remit requested by the OP is rea
On Sun, 2019-08-04 at 07:14 +0100, André Rodier wrote:
> Thanks, Wietse.
>
> I will have a look and I will post to the list with the solution.
>
> Best regards,
> André
>
> On Sat, 2019-08-03 at 17:52 -0400, Wietse Venema wrote:
> > Andr? Rodier:
> > > He
Thanks, Wietse.
I will have a look and I will post to the list with the solution.
Best regards,
André
On Sat, 2019-08-03 at 17:52 -0400, Wietse Venema wrote:
> Andr? Rodier:
> > Hello all,
> >
> > Is there a way to prepend a header in the received emails,
> > accor
pcre:/etc/postfix/$recipient/headers_check.cf
Or maybe an SQLite database would be enough. With a custom SQL query, I
should be able to return the header to add, but how?
Otherwise, I will start writing a custom milter.
Thanks for your help.
André
On 07/04/2019 01:58, Scott Kitterman wrote:
On Saturday, April 06, 2019 06:32:18 PM André Rodier wrote:
On Sat, 2019-04-06 at 16:55 +, Laura Smith wrote:
Hi,
Am currently refreshing my perimeter mail infrastructure.
The current state of affairs of DKIM signing looks pretty miserable
If you check the DKIM web site, you will see most of the documentation
is old as well. http://www.dkim.org/.
Adding new features on a software that works is also a nice way to add
more bugs ;-). Perhaps the libraries are actually working for most of
people.
Kind regards,
André
--
André Rodier
HomeBox: https://github.com/progmaticltd/homebox
web sites with a temporary email address. The
address will be valid only on day, 03/04/2019. So far, the Sieve
scripts worked very well to do this.
Again, many thanks for your insights.
--
André Rodier
HomeBox: https://github.com/progmaticltd/homebox
On Tue, 2019-04-02 at 08:18 +0100, Nick wrote:
> On 2019-04-02 07:42 BST, André Rodier wrote:
> > I have tried the header_checks, and it works, but with all emails,
> > even those received.
> >
> > Can you tell me how to proceed, please?
>
> <http://www.po
On 2 April 2019 08:18:46 BST, Nick wrote:
>On 2019-04-02 07:42 BST, André Rodier wrote:
>> I have tried the header_checks, and it works, but with all emails,
>> even those received.
>>
>> Can you tell me how to proceed, please?
>
><http://www.po
Hello,
I would like to delete automatically User-Agent or X-Mailer information
in the headers of outgoing emails.
I have tried the header_checks, and it works, but with all emails, even
those received.
Can you tell me how to proceed, please?
Thanks,
André
--
André Rodier
HomeBox: https
,
though it looks like mail headers will be 7 bit until the heat death
of the universe.
Thank you, I am using UTF-8, I think it is a bug in SOGo, or at least in
my setup.
André
--
https://github.com/progmaticltd/homebox
On 2018-11-24 21:12, Benny Pedersen wrote:
André Rodier skrev den 2018-11-24 15:41:
---
From=?utf-8?q?Andr=C3=A9?= Rodier
To =?utf-8?q?Andr=C3=A9?= Rodier
---
is unicode done
On 2018-11-24 15:26, Matus UHLAR - fantomas wrote:
On 24.11.18 14:41, André Rodier wrote:
I have a program (SOGo), installed on my mail server, that send emails
using the quoted-printable encoding for From/To headers.
this is not a postfix issue, it belongs to the sogo support, not
postfix
On 2018-11-24 15:16, Richard Damon wrote:
On 11/24/18 9:41 AM, André Rodier wrote:
Hello,
I have a program (SOGo), installed on my mail server, that send emails
using the quoted-printable encoding for From/To headers.
Unfortunately, none of the email clients I use seems to display them
Checking email alerts
---
Can I tune postfix to alter / convert this header, to base64 or even
utf8 ?
Thanks for your help
André Rodier
--
https://github.com/progmaticltd/homebox
what you want to do:
https://wiki.dovecot.org/PostLoginScripting
Kind regards,
André
SMTP transaction which leads to potential
> performance issues if the mail server is not well speced for
> before-queue scanning but it has the advantage of rejecting mail in SMTP
> transaction.
>
>
>
> From: "André Rodier"
> To: postfix-
On 26/03/18 23:35, Scott Kitterman wrote:
> On Monday, March 26, 2018 10:27:57 PM André Rodier wrote:
>> Hello all,
>>
>> Does anyone suffered performance loss when using clamav as a milter for
>> postfix?
>>
>> I would like to scan archives and emails with
Hello all,
Does anyone suffered performance loss when using clamav as a milter for
postfix?
I would like to scan archives and emails with attachments. Is there any
other way to do than using a milter?
Thanks for your advices.
André
com/progmaticltd/homebox
You will see that the Debian packaged version of postfix is reasonably
up to date, and you can have a perfectly functional mail server without
too much trouble.
Kind regards,
André
SpamAssassin...
The other reason is I want to add headers to the email, and let the users
decide how they want to process personal emails.
Perhaps I can add headers with a global sieve filter as well, and have the same
result.
André.
On 12 March 2018 05:20:00 GMT+00:00, Bastian Blank
wrote:
>On
be used by a sieve filter, for instance to mark the emails as
"Personal" / or "importants", al GMail, to keep them in the inbox.
Otherwise, if you can point me in a direction on how to write this, I
will be happy. I can write it in Go, C, Perl, Python, etc.
I hope it's clea
On Sun, Dec 10, 2017 at 07:34:14PM -0500, Viktor Dukhovni wrote:
>
>
> > On Dec 10, 2017, at 2:04 PM, André Rodier wrote:
> >
> > I have been using Postfix and Dovecot for my personal emails for years.
> > After being tired of reinstalling my personal mail server
Hello Rob,
I know iRedMail, and it is definitely different ;-) For many reasons!
Kind regards,
André
On 10/12/17 19:58, Robert Wolfe wrote:
> Andre, sounds sort of like what iRedMail does (minus a few things)...
>
> On Sun, Dec 10, 2017 at 1:04 PM, André Rodier <mailto:an...@rodie
robust and you should be able to run it multiple times without errors.
If anyone is interested to use it, to have a look, or to take part, it
is here: https://github.com/progmaticltd/homebox
Kind regards,
André Rodier.
On 02/11/16 03:41, Steve Jenkins wrote:
On Tue, Nov 1, 2016 at 12:38 PM, André Rodier mailto:an...@rodier.me>> wrote:
Hello all!
I have set up my postfix server, and my DNS entries to support DKIM,
SPF and DMARC. However, I think I may have an error somewhere,
becau
ults stating that verification failed. No one can tell you why it
failed without seeing the unmodified message with its signature,
headers, and body intact.
Thanks a lot for your answer and advice.
Sorry for the duplicate posts, the messages were not visible for me in
the list.
André Rodier.
pfr.rodier.me; dmarc=fail header.from=rodier.me
Thanks for your advices.
André Rodier.
I recommend Ralf and Patricks book.
You can get it on Googles Play Store, too, if you don't find it in retail.
André
Am Di., Mrz. 31, 2015 21:31 schrieb J. Echter :
Am 31.03.2015 um 20:25 schrieb Postfix User:
I was considering purchasing "The Book of Postfix" by Ralf Hildebra
to
lmtp unix - - - - - lmtp
-o lmtp_header_checks=pcre:/etc/postfix/x-remove-envelope-to
Yes, I add it and then I remove it...
There is another way, isn't it?
Thank you for reading and regards,
André
smime.p7s
Description: S/MIME Cryptographic Signature
the end of smtpd_sender_restrictions and
> smtpd_helo_restrictions. Is it necessary?
>
> FWIW postfix is at version 2.6.6
>
Cheers
André
> TIA,
>
> Nick
...@gmail.com:pass2
sender_depend_relay
1...@gmail.com [smtp.gmail.com]:587
2...@gmail.com [smtp.gmail.com]:587
Postmap these files, "chmod 600" your password file and reload Postfix.
:-) This should work.
I left some SASL options out you should already have.
André
Am 18.03.
- smtpd
-o smtpd_upstream_proxy_protocol=haproxy
-o smtpd_client_restrictions=permit_sasl_authenticated,reject
-o
smtpd_sender_restrictions=check_sender_access,hash:/etc/postfix/smime_sender_access
-o content_filter=spamassassin
-o smtpd_milters=inet:127.0.0.1:5432
Thanks!
And
Can you post the output of "ls -l /var/spool/postfix" please?
Btw, for me it is:
"drwx-wx--T 2 postfixpostdrop 4096 Feb 8 07:29 maildrop"
André
Am So., Febr. 8, 2015 07:20 schrieb James Moe :
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 opensuse 13.2 lin
cognising these kind of emails is tricky.
On the other hand, I am using Dovecot virtual folders, and there is one
called 'Important', that uses the resulting header.
ATB,
André
On 2014-08-04 13:44, Ben wrote:
Hmmm "email classification in Perl to automatically classify
ised enough to have no impact on performances (so far).
This is clearly an embryonic state, the first results are encouraging,
at least for me.
The script recognise Mailing list email, bulk emails and private emails.
https://github.com/arodier/emclass
Comments are welcome.
André
On 2014-07-14 16:45, Robert Schetterer wrote:
Am 14.07.2014 15:44, schrieb André Rodier:
The purpose is not to fight spam, but to classify emails and ideally
differentiate commercial emails from private or business emails
Allready exists in mail archive solutions, but not free to my
On 2014-07-14 16:19, Wijatmoko U. Prayitno wrote:
On Mon, 14 Jul 2014 16:07:32 +0100
André Rodier wrote:
On 2014-07-14 15:43, Andreas Schulze wrote:
> you could use spamassassin for that purpose, too.
> write your own SA rules and your done.
>
I cannot see in the SpamAssas
On 2014-07-14 15:43, Andreas Schulze wrote:
André Rodier:
I am looking for a milter script (mail filter) that would classify
emails automatically. Something in Perl, for instance.
you could use spamassassin for that purpose, too.
write your own SA rules and your done.
Andreas
Hello Andreas
ng?
If not, I should be able to write a filter in Perl. Can anyone tell me
if perl performances are good enough for that, or should I start
something in a compiled language?
Thanks.
André
t; userPassword:: xx
>
> You again left out the account LDIF.
Sorry, here it is:
version: 1
dn: mail=langenth...@client.ch,jvd=client.ch,o=mailhosting
objectClass: JammMailAccount
objectClass: top
accountActive: FALSE
delete: FALSE
homeDirectory: /home/vmail/domains
lastChange: 1363865462
mail: langenth...@client.ch
mailbox: client.ch/langenthal2/
cn: Client Langenthal 2
userPassword:: xx
André
sult is always a "maildrop" (whether the
> address is an "alias" or not). Group objects have uniquemember DNs that
> ultimately have maildrops.
We don't have groups with maildrops, so this should be ok.
Does this still apply, when the accountsmap returns the mail attribute as shown
above?
André
The ldap_expand_alias.cf
server_host = ldap://openldap1.server
search_base = o=mailhosting
query_filter = (&(objectClass=MailAlias)(mail=%s)(accountActive=TRUE))
result_attribute = maildrop
bind = no
Any hints on how to configure it correctly?
With best regards
André Schild
Thanks...
De: Wietse Venema
Para: Postfix users
Enviadas: Segunda-feira, 21 de Novembro de 2011 16:12
Assunto: Re: postfix smtp load balance.
Andr? Mello:
>I have to send email with load balance using 3 smtp hosts. Is there
>any configuration in postfix bes
Helo,
I have to send email with load balance using 3 smtp hosts. Is there any
configuration in postfix besides DNS MX load balance to do this??
Thanks in advance...
Good day all,
I hope this is the right place to ask the following. I receive mail on
the server, it gets scanned but I don't get it in the "inbox" (final
destination). Can anybody please help me find my mistake? (I've googled
a lot, asked friends and co-works...)
The maillog file:
Can anyone help me?
On Thu, Feb 19, 2009 at 1:49 PM, André Lopes wrote:
> Hi all,
>
> I'm running Postfix 2.4.1 and using a After-Queue Content Filter to forward
> email to a Java Application Server. Everything is running just fine for
> almost about 10 months, but a strang
on there were 7 filter instances sending requests with the
same From and To address, despite there were only one log entry in the
postfix logs for this email.
Does anyone know what might be causing this problem?
Many thanks,
André Lopes
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