Package: amavisd-new
Version: 1:2.6.1.dfsg-1
Severity: normal
Hello,
I have noticed that amavis has problem processing emails with attachments
whose name contains latin-2 character with diacritics, e.g. ecaron.
The same attachment renamed to ascii-only is processed fine.
This is what amavis logs:
Feb 18 07:42:06 bupu amavis[16497]: (16497-07) (!!)TROUBLE in check_mail:
mime_decode-1 FAILED: MIME::Words: unexpected case:\n(Ry\x{0161}av\375_
Vra\x{010d}_anotace.doc) pos 0\n\tPlease alert developer.
Feb 18 07:42:06 bupu amavis[16497]: (16497-07) (!)PRESERVING EVIDENCE in
/var/lib/amavis/tmp/amavis-20110218T073020-16497
\x{0161} stands for scaron (unicode hexa 0x0161)
\375 stands for yacute (iso-latin-2 octal 375, same character and code in
iso-latin-1)
\x{010d} stands for ccaron (unicode hexa 0x010d)
I suspect, that the problem lies in characters encoded as \x{0000}
And this is what postfix log:
Feb 18 08:52:06 bupu postfix/smtp[28253]: 4BA6B18F42E: to=<[email protected]>,
relay=127.0.0.1[127.0.0.1]:10024, delay=323863, delays=323863/0.02/0/0.08,
dsn=4.5.0, status=deferred (host 127.0.0.1[127.0.0.1] said: 451-4.5.0 Error in
processing, id=25505-14, mime_decode-1 FAILED: MIME::Words: unexpected case:
451-4.5.0 (Ry\x{0161}av\375_ Vra\x{010d}_anotace.doc) pos 0 451 4.5.0 \tPlease
alert developer. (in reply to end of DATA command))
Further problem is, that amavis or postfix reports this error as temporary
(451), even though
it is a permanent problem. Sender gets notified usually after few days, which
is wrong.
Please help or tell me if there is some workarounrd or config option to get
such e-mails through.
If more info is needed, just tell me and I'll send you what you need.
Regards
Vladislav Kurz
-- System Information:
Debian Release: 5.0.8
APT prefers oldstable
APT policy: (500, 'oldstable')
Architecture: i386 (i686)
Kernel: Linux 2.6.26-2-686-bigmem (SMP w/4 CPU cores)
Locale: LANG=C, LC_CTYPE=cs_CZ.ISO-8859-2 (charmap=ANSI_X3.4-1968) (ignored:
LC_ALL set to C)
Shell: /bin/sh linked to /bin/bash
Versions of packages amavisd-new depends on:
ii adduser 3.110 add and remove users and groups
ii debconf [debconf-2.0] 1.5.24 Debian configuration management sy
ii file 4.26-1 Determines file type using "magic"
ii libarchive-zip-perl 1.18-1 Module for manipulation of ZIP arc
ii libberkeleydb-perl 0.34-1+b1 use Berkeley DB 4 databases from P
ii libcompress-zlib-perl 2.012-1 Perl module for creation and manip
ii libconvert-tnef-perl 0.17-8 Perl module to read TNEF files
ii libconvert-uulib-perl 1.11-1 Perl interface to the uulib librar
pn libdigest-md5-perl <none> (no description available)
ii libio-stringy-perl 2.110-4 Perl modules for IO from scalars a
ii libmailtools-perl 2.03-1 Manipulate email in perl programs
pn libmime-base64-perl <none> (no description available)
ii libmime-tools-perl 5.427-1 Perl5 modules for MIME-compliant m
ii libnet-server-perl 0.97-1 An extensible, general perl server
ii libunix-syslog-perl 1.1-2 Perl interface to the UNIX syslog(
ii perl [libtime-hires-perl 5.10.0-19lenny3 Larry Wall's Practical Extraction
ii perl-modules [libarchive 5.10.0-19lenny3 Core Perl modules
amavisd-new recommends no packages.
Versions of packages amavisd-new suggests:
ii apt-listchanges 2.83 package change history notificatio
ii arj 3.10.22-6 archiver for .arj files
pn cabextract <none> (no description available)
ii clamav 0.96.5+dfsg-1~volatile1 anti-virus utility for Unix - comm
ii clamav-daemon 0.96.5+dfsg-1~volatile1 anti-virus utility for Unix - scan
ii cpio 2.9-13lenny1 GNU cpio -- a program to manage ar
pn dspam <none> (no description available)
pn lha <none> (no description available)
pn libauthen-sasl-p <none> (no description available)
ii libdbi-perl 1.605-1 Perl5 database interface by Tim Bu
pn libmail-dkim-per <none> (no description available)
ii libnet-ldap-perl 1:0.36-1 A Client interface to LDAP servers
pn lzop <none> (no description available)
pn nomarch <none> (no description available)
ii spamassassin 3.2.5-2+lenny3 Perl-based spam filter using text
ii unrar 1:3.8.2-1 Unarchiver for .rar files (non-fre
pn zoo <none> (no description available)
-- debconf information excluded
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