covici | 29 Jun 09:10 2016

courier-imapd imaplog.dat empty

Hi.  I am trying to debug a problem with my imap server which is using
only encrypted connections on port 993 and so I have set
IMAPDEBUGFILE="imaplog.dat"  and restarted the server, but  even though
I created the file subsequent logins give me an empty file.

Thanks in advance for any suggestions.

-- 
Your life is like a penny.  You're going to lose it.  The question is:
How do
you spend it?

         John Covici
         covici <at> ccs.covici.com

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Mark Constable | 27 Jun 09:50 2016
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OpenSSL v1.1.0

Hi Sam, FWIW Debian "stretch" is currently rebuilding all SSL related
packages based on OpenSSL v1.1.0 which will also flow through to Ubuntu
packages pretty soon. Perhaps you could provide a tweak to help ondrej
build new deb packages, and no doubt this will affect rpm packages too.

> From: Kurt Roeckx <kurt <at> roeckx.be>
> To: submit <at> bugs.debian.org 
> Subject: courier: FTBFS with openssl 1.1.0
> Date: Sun, 26 Jun 2016 12:21:22 +0200
> 
> Source: courier Version: 0.76.1-3 Severity: important Control: block
> 827061 by -1
> 
> Hi,
> 
> OpenSSL 1.1.0 is about to released. During a rebuild of all packages
> using OpenSSL this package failed to build. A log of that build can be
> found at:
>
> https://breakpoint.cc/openssl-1.1-rebuild-2016-05-29/Attempted/courier_0.76.1-3_amd64-20160529-1412
>
> On https://wiki.openssl.org/index.php/1.1_API_Changes you can see
> various of the reasons why it might fail. There are also updated man
> pages at https://www.openssl.org/docs/manmaster/ that should contain
> useful information.
> 
> There is a libssl-dev package available in experimental that contains
> a recent snapshot, I suggest you try building against that to see if
> everything works.
> 
(Continue reading)

SZÉPE Viktor | 23 Jun 11:33 2016
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filtering for aliases


Good morning!

Could I convince Courier to filter mail when received for a pipe alias?

me <at> local.com: |/usr/bin/couriersrs some <at> gmail.com

Thank you.

SZÉPE Viktor
--

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Fred Drueck | 18 Jun 05:01 2016
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locking $HOME (~) directories (temporarily deferring delivery)

Hello courier-users,

I've been replacing qmail on a few mail servers with courier-mta and
I've been caught up by the differing behavior between the two programs
with regards to locking home directories with the sticky bit.

qmail-local always fails to deliver to a home directory with the
sticky bit set (or permissions that it considers insecure).  This
gives one a convenient way to lock ones home directory and then mess
with .qmail files or ezmlm mailing list or whatever you want to do.

maildrop also refuses to deliver mail to a home directory with the
sticky bit set.

However, on both Debian and Ubuntu (also Arch Linux, using a package
built from the AUR), even with courier-maildrop installed, it does not
appear that maildrop is invoked by default to deliver local mail.
Either that, or when maildrop is invoked in this manner, it *will*
deliver mail to a user home directory with the sticky bit set.

The courier online documentation suggests this should not be the case:

http://www.courier-mta.org/local.html

> Output module
> 
> setuids to the user indicated in the host parameter.
> If $HOME has the sticky bit set, defers the mail.

there are 2 points I'm trying to make in pointing this out, I guess:
(Continue reading)

Sam Varshavchik | 12 Jun 01:11 2016
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Courier build 20160610

Download: http://www.courier-mta.org/download.html

Changes:

- courier: allow consecutive % and ! characters in return addresses. Still  
disallow consecutive periods, as that's still expressly prohibited in RFC  
2822.

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SZÉPE Viktor | 7 Jun 06:42 2016
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Fwd: Cron <root <at> szerver4> /usr/local/sbin/syslog-errors-infrequent.sh

Hello!

Could you help me where is the syntax error in this address?

Jun  6 21:39:09 szerver4 courieresmtpd:  
error,relay=::ffff:195.228.245.161,from=<optimail-%9566%-%2234290% <at> optimail.hu>: 517 Syntax  
error.

AFAIK this is a very high volume newsletter.

Thanks.

SZÉPE Viktor
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Zenon Panoussis | 3 Jun 03:15 2016
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Courier is malware


Apocalypse has happened: the sun rose from the west and Sam
is now peddling malware. Proof:

http://qdh.nl/tmp/courier-is-malware.png .)

Sam, will you have a word with them?

Z

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Sam Varshavchik | 3 Jun 02:14 2016
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courier-analog 0.17 released

Download: http://www.courier-mta.org/download.php#analog

Changes:

• Added BuildRequires: perl-generators to the Fedora rpm spec file.

• Fixes inadvertent creation of empty directories in the root directory if  
courier-analog is executed without the --html option.

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SZÉPE Viktor | 2 Jun 18:53 2016
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courier-analog creates directories in root


Good afternoon!

After some grepping in the source, changing

  mkdir ("$htmldir/*", 0777);

to

  mkdir ("$htmldir/*", 0777) if $html;

solves the problem. Altogether 14 times.
I use analog for stdout reporting only, no HTML necessary.

All the best!

SZÉPE Viktor
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(Continue reading)

SZÉPE Viktor | 30 May 18:01 2016
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Debian "package" for Courier-analog


Good afternoon!

It is not a real Debian package but works.

https://github.com/szepeviktor/debian-server-tools/blob/master/package/courier-analog-jessie.sh

It is built inside my backporting docker container.
You can find the three commands to build it in the head comment. (The  
first one is to backport courier-unicode)
Everything goes on in /opt/results/, you find the resulting .deb  
package there.

Anyone is welcome to add docs, lintian says:

P: courier-analog: no-upstream-changelog
E: courier-analog: debian-changelog-file-missing
W: courier-analog: control-file-is-empty conffiles
E: courier-analog: no-copyright-file
E: courier-analog: description-starts-with-package-name
I: courier-analog: description-synopsis-might-not-be-phrased-properly
E: courier-analog: extended-description-is-empty
P: courier-analog: no-homepage-field
I: courier-analog: package-contains-timestamped-gzip  
usr/share/man/man8/courier-analog.8.gz
W: courier-analog: manpage-has-errors-from-man  
usr/share/man/man8/courier-analog.8.gz 172: warning: macro `HTML-TAG'  
not defined
I: courier-analog: spelling-error-in-manpage  
usr/share/man/man8/courier-analog.8.gz succesfully successfully
(Continue reading)

Mark Constable | 26 May 09:12 2016
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Disable SSL for esmtpd on port 25

I just set up a new server and I can't for the life of me remember,
or find, how to disable SSL on port 25 for general incoming mail?

Some lame govt mailservers are still using SSL23...

SSL23_GET_SERVER_HELLO:tlsv1 alert decode error

and rather than whitelist them I'm sure I used to just disable SSL
via /etc/courier/esmtpd altogether (currently using v0.68.2)...

~ egrep -v "^(#|$)" /etc/courier/esmtpd
PATH=/usr/bin:/bin:/usr/bin:/usr/local/bin
SHELL=/bin/bash
ULIMIT=32768
BOFHCHECKDNS=1
BOFHNOEXPN=1
BOFHNOVRFY=1
TARPIT=1
NOADDMSGID=1
NOADDDATE=1
ESMTP_LOG_DIALOG=0
AUTH_REQUIRED=0
COURIERTLS=/usr/bin/couriertls
TLS_KX_LIST=ALL
TLS_COMPRESSION=ALL
TLS_CERTS=X509
TLS_CERTFILE=/etc/courier/esmtpd.pem
TLS_TRUSTCERTS=/etc/ssl/certs
TLS_VERIFYPEER=NONE
MAILUSER=daemon
(Continue reading)


Gmane