Re: Problem with av_scanner cmdline regular expression

Hi,
i use

av_scanner = cmdline:/usr/local/bin/uvscan --secure -rv --summary --noboot
--allole --ana
lyse --mime --program --unzip %s:Found:(Found.*)

and that works fine

"Bas Rijniersce" <[email protected]> schrieb am 08.01.2005 21:55:58:

> Hello,

> In my Exim configuration I have:

> av_scanner = cmdline:/usr/local/uvscan/uvscan --noboot --summary -r -v
> --secure --unzip:Found:Found\: (.*)

> In an older version of Exiscan the matchrule was:

> exiscan_av_scanner_regexp_trigger = Found
> exiscan_av_scanner_regexp_description = Found:* (.*)$
>
> With the current ac_scanner line I get the error:

> malware acl condition: regular expression error in 'NULL': \ at end of
> pattern at offset 6

> If I reduce the name regular expression to just (.*) the error goes away,
> but ofcourse it will never match :-)

> I would expect the default escape character to work, I can't find any
> documentation that shows otherwise.

> The Exim version:
> [root@localhost exim]# exim -bV
> Exim version 4.43 #1 built 05-Jan-2005 10:54:04
> Copyright (c) University of Cambridge 2004
> Berkeley DB: Sleepycat Software: Berkeley DB 4.2.52: (September 21, 2004)
> Support for: iconv() IPv6 PAM Perl TCPwrappers OpenSSL
> Lookups: lsearch wildlsearch nwildlsearch iplsearch cdb dbm dbmnz dnsdb
> dsearch ldap ldapdn ldapm nis nis0 nisplus passwd
> Authenticators: cram_md5 cyrus_sasl plaintext spa
> Routers: accept dnslookup ipliteral manualroute queryprogram redirect
> Transports: appendfile/maildir/mailstore/mbx autoreply lmtp pipe smtp
> Fixed never_users: 0
> Contains exiscan-acl patch revision 28 (c) Tom Kistner
> [http://duncanthrax.net/exiscan/]
> Configuration file is /etc/exim/exim.conf

> Thank you,
> Bas

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