Mailing List Archive: Qmail: users

SPAMCONTROL 2.6 - available

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feh at fehcom

May 2, 2010, 3:42 AM

Post #1 of 5 (1072 views)
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SPAMCONTROL 2.6 - available

Hi (whom it might concern)

I made SPAMCONTROL 2.6 for qmail-1.03 available.

Some features:

qmail-smtpd:

* STARTTLS by means of sslserver.
* AUTH support.
* RECIPIENTS extensions/PAM support.
* QHPSI, AV- + anti-spam plug-in.

qmail-remote:

* STARTTLS/SMTPS support by ucspi-ssl libs.
* Domain based IP and X.509 certs.
* AUTH client.
* QMTP client.

qmail-send:

* Bounce control.
* djbdns-libs instead libresolv.
* bigtodo.

Together with some of my other tools (greetdelay, newanalyse,
qmail-mrtg) qmail+spamcontrol is aligned to the needs of larger email
sites, in particular regarding spam suppression and virus filtering
while receiving mails from the Internet and forwarding those with
determinable quality-of-service to the recipient.

In this latest version of SPAMCONTROL, flexible on-the-wire email
encryption is available additionally for qmail-remote using OpenSSL.
Unlike Frederik Vermeulen's SSL/TLS implementation it uses Superscript's
ucspi-ssl framework and it allows to present domain-based X.509 certs
now even for qmail-remote for a potential client-authentication.

See: http://www.fehcom.de/qmail.html

regards.
--eh.

--
Dr. Erwin Hoffmann | FEHCom | http://www.fehcom.de

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qmail at ml

May 4, 2010, 1:14 AM

Post #2 of 5 (1025 views)
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Re: SPAMCONTROL 2.6 - available [In reply to]

On Sun, 02 May 2010 12:42:44 +0200,
Erwin Hoffmann <feh [at] fehcom> wrote:
>
> I made SPAMCONTROL 2.6 for qmail-1.03 available.

And I made an updated patch for greylisting and taps available at

http://gurubert.de/qmail/spamcontrol-greylisting

Regards
--
Robert Sander

feh at fehcom

May 4, 2010, 11:51 AM

Post #3 of 5 (1019 views)
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Re: SPAMCONTROL 2.6 - available [In reply to]

Hi Robert,

tx for your nice work on qmail/spamcontrol.

For SPAMCONTROL 2.7 (the next version) I will consider:

a) Greylisting feature (probably other then yours)
b) Null Recipient detection.

Further:

1. smtpam will come (nice with Exchange boxes in the background).
2. CRAM-MD5 for qmail-remote.

I'm not sure about custom error messages.
I actually use some of those in SPAMCONTROL 2.6.

Well, about the $RCPTHOSTS and $MORERECPTHOSTS I donnu know.

Certainly, my goal is to reduce complexity in SPAMCONTROL.
It is already now to bloated.

regards.
--eh.

Am Dienstag, den 04.05.2010, 08:14 +0000 schrieb
qmail [at] ml:
> On Sun, 02 May 2010 12:42:44 +0200,
> Erwin Hoffmann <feh [at] fehcom> wrote:
> >
> > I made SPAMCONTROL 2.6 for qmail-1.03 available.
>
> And I made an updated patch for greylisting and taps available at
>
> http://gurubert.de/qmail/spamcontrol-greylisting
>
> Regards

--
Dr. Erwin Hoffmann | FEHCom | http://www.fehcom.de

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joezacky at zacky

Aug 2, 2010, 2:18 PM

Post #4 of 5 (733 views)
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Re: SPAMCONTROL 2.6 - available [In reply to]

Erwin,

I just finished implementing your SPAMCONTROL patch. Good job! It was
much easier than trying to apply several separate patches. Our mail
server now supports SMTP AUTH LOGIN PLAIN, STARTTLS, and SSL/TLS. Kudos
to you on both your tutorial, the install instructions, and the
compilation of patches.

Joe Zacky

On 5/2/2010 3:42 AM, Erwin Hoffmann wrote:
> Hi (whom it might concern)
>
> I made SPAMCONTROL 2.6 for qmail-1.03 available.
>
> Some features:
>
> qmail-smtpd:
>
> * STARTTLS by means of sslserver.
> * AUTH support.
> * RECIPIENTS extensions/PAM support.
> * QHPSI, AV- + anti-spam plug-in.
>
> qmail-remote:
>
> * STARTTLS/SMTPS support by ucspi-ssl libs.
> * Domain based IP and X.509 certs.
> * AUTH client.
> * QMTP client.
>
> qmail-send:
>
> * Bounce control.
> * djbdns-libs instead libresolv.
> * bigtodo.
>
>
> Together with some of my other tools (greetdelay, newanalyse,
> qmail-mrtg) qmail+spamcontrol is aligned to the needs of larger email
> sites, in particular regarding spam suppression and virus filtering
> while receiving mails from the Internet and forwarding those with
> determinable quality-of-service to the recipient.
>
> In this latest version of SPAMCONTROL, flexible on-the-wire email
> encryption is available additionally for qmail-remote using OpenSSL.
> Unlike Frederik Vermeulen's SSL/TLS implementation it uses Superscript's
> ucspi-ssl framework and it allows to present domain-based X.509 certs
> now even for qmail-remote for a potential client-authentication.
>
>
> See: http://www.fehcom.de/qmail.html
>
> regards.
> --eh.
>

feh at fehcom

Aug 2, 2010, 2:32 PM

Post #5 of 5 (735 views)
Permalink

Re: SPAMCONTROL 2.6 - available [In reply to]

Hi,

Am Montag, den 02.08.2010, 14:18 -0700 schrieb Joe Zacky:
> Erwin,
>
> I just finished implementing your SPAMCONTROL patch. Good job! It was
> much easier than trying to apply several separate patches. Our mail
> server now supports SMTP AUTH LOGIN PLAIN, STARTTLS, and SSL/TLS. Kudos
> to you on both your tutorial, the install instructions, and the
> compilation of patches.

Thanks for your positive response.

SPAMCONTROL 2.6.22 is already ready. There are 2 flaws I corrected (none
of them are application relevant).

SPAMCONTROL 2.7 is already in development; however it will not be such a
big step -- TLS was pretty hard and it still needs a lot of attention.

regards.
--eh.

>
> Joe Zacky
>
> On 5/2/2010 3:42 AM, Erwin Hoffmann wrote:
> > Hi (whom it might concern)
> >
> > I made SPAMCONTROL 2.6 for qmail-1.03 available.
> >
> > Some features:
> >
> > qmail-smtpd:
> >
> > * STARTTLS by means of sslserver.
> > * AUTH support.
> > * RECIPIENTS extensions/PAM support.
> > * QHPSI, AV- + anti-spam plug-in.
> >
> > qmail-remote:
> >
> > * STARTTLS/SMTPS support by ucspi-ssl libs.
> > * Domain based IP and X.509 certs.
> > * AUTH client.
> > * QMTP client.
> >
> > qmail-send:
> >
> > * Bounce control.
> > * djbdns-libs instead libresolv.
> > * bigtodo.
> >
> >
> > Together with some of my other tools (greetdelay, newanalyse,
> > qmail-mrtg) qmail+spamcontrol is aligned to the needs of larger email
> > sites, in particular regarding spam suppression and virus filtering
> > while receiving mails from the Internet and forwarding those with
> > determinable quality-of-service to the recipient.
> >
> > In this latest version of SPAMCONTROL, flexible on-the-wire email
> > encryption is available additionally for qmail-remote using OpenSSL.
> > Unlike Frederik Vermeulen's SSL/TLS implementation it uses Superscript's
> > ucspi-ssl framework and it allows to present domain-based X.509 certs
> > now even for qmail-remote for a potential client-authentication.
> >
> >
> > See: http://www.fehcom.de/qmail.html
> >
> > regards.
> > --eh.
> >
>

--
Dr. Erwin Hoffmann | FEHCom | http://www.fehcom.de

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