Beta 4.49.2 released --- faster?

Brad Beckenhauer brad at BECKENHAUER.COM
Sun Dec 18 00:11:07 GMT 2005


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Hummm...
I checked the website and the weblinks still point to the previous
version.
 
However, I was able to retrieve the file.
wgethttp://www.sng.ecs.soton.ac.uk/mailscanner/files/4/tar/MailScanner-install-4.49
2-1.tar.gz
 
FYI:
ping www.mailscanner.info
PING www.mailscanner.info (152.78.68.160) 56(84) bytes of data.
64 bytes from augur.ecs.soton.ac.uk (152.78.68.160): icmp_seq=1 ttl=42
time=132 ms
 
thanks!

>>> Julian Field<MailScanner at ECS.SOTON.AC.UK> 12/17/2005 1:21:45 PM >>>
I have just released beta version 4.49.2.

Download as usual from MailScanner has detected a possible fraud attempt
from "www.mailscanner.info." claiming to be A possible fraud attempt from
"www.mailscanner.info." claiming to be www.mailscanner.info.

In this version the main target is speed. If things work as intended,
there should be major speed improvements for sendmail and Postfix
systems (sendmail in particular).

Please do try this and let me know if you think it is running faster
than previous versions, data supplied to me indicates it should be
fairly dramatic and noticeable.

I have also implemented 4 new configuration options for the benefit of
web-based administration interfaces for MailScanner, simplifying the
whole filename and filetype rules system for them. This will make it
dramatically easier to change the filenames allowed and denied for
different people, without having to get into multiple
filename.rules.conf files and all that jazz. They are "Allow Filenames",
"Deny Filenames", "Allow Filetypes" and "Deny Filetypes". They work like
normal configuration options, and their value is a list of patterns to
match. Read the MailScanner.conf for a more detailed explanation and
examples.

Lastly, I would like to wish you all a very Happy Christmas and a Merry
New Year. I hope you all get the chance to have a break for a day or
two, and let us look forward to having a virus-free and mostly spam-free
2006 on our mail systems!

Cheers!



The full Change Log is this:

* New Features and Improvements *
- Now changes the command line listed in `ps` (ie $0) to show what
  MailScanner is doing. Should help diagnose slow system problems.
- Speed improvements for sendmail and Postfix systems by changing the
  way temporary files are handled and how attachments are parsed. This
  should be really noticeable if I've got it right.
  Thanks for the great help of the guys who know who they are.
- 4 new configuration options, which list patterns against which
filenames
  and filetypes are matched to see if we should allow them or block them.
  This is implemented for the benefit of web-based configuration systems
for
  MailScanner, it is not really intended for human use as it will
complicate
  the filename/filetype matching unless you understand it. Read the
comments
  in the MailScanner.conf and suggest better explanations!
  "Allow Filenames", "Deny Filenames", "Allow Filetypes", "Deny
Filetypes".
  Note: There are 2 new entries in languages.conf so remember to
        run an upgrade_languages_conf.

* Fixes *
- Changed Postfix code to better support latest revision of Perl.

--
Julian Field
www.MailScanner.info
Buy the MailScanner book at www.MailScanner.info/store
Professional Support Services at www.MailScanner.biz
MailScanner thanks transtec Computers for their support

PGP footprint: EE81 D763 3DB0 0BFD E1DC 7222 11F6 5947 1415 B654


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