anomy-list

Occasional problem with tnef2multipart.pl

From: Geoff Seeley (90685@xyz.molar.is)
Date: Thu 14 Aug 2003 - 16:01:42 GMT

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    I'm having an occasional problem with the latest tnef2multipart.pl script
    (v0.04) under the latest version of Anomy (v1.63).

    I say "occasional" because some of the time it works fine and I see this in
    the log: 

    ----
  Part (pos="2211"):
    SanitizeFile (filename="winmail.dat", mimetype="application/ms-tnef"):
      Match (names="winmail.dat", rule="3"):
        ScanFile (file="/var/quarantine/att-3f2abe46-PXS-winmail.dat"):
          Converted to MIME from the original TNEF file

            Enforced policy: accept
----

    However, about 50% of the time(?) I see this error:

    ----
  Part (pos="2413"):
    SanitizeFile (filename="WINMAIL.DAT, winmail.dat",
mimetype="application/ms-tnef"):
      Match (names="WINMAIL.DAT, winmail.dat", rule="3"):
        ScanFile (file="/var/quarantine/att-3f2fbcf1-MFZ-WINMAIL.DAT"):
          Unknown exit code: 3328

            Enforced policy: save
----

    Now the weird thing is if I run the script by hand on the file above that
exited with an error, it seems to convert the attachment just fine. Here is
the output:

    ----
Sanitizer (start="1060876514"):
  Replaced MIME boundary: >>----------=_1060876514-27555-0<<
                    with: >>MIMEStream=_0+51721_1933270243520_10864657837<<
  Writer (pos="136"):
    Total modifications so far: 1

    Anomy-FileScan-Description: Converted to MIME from the original TNEF file
Anomy-FileScan-NewName: mime-27555
Anomy-FileScan-NewFile: /var/tmp/mime-27555
Anomy-FileScan-NewType: multipart/mixed
Anomy-FileScan-NewEnc: binary
----

    I tried to turn on the stderr logging in the newest version of the script,
but even if I crate the logfile with world writable access, I never see
anything output to this log...

    I am invoking the sanitizer for all incoming email using the global
/etc/procmailrc file that contains:

    ----
# Global procmailrc for all users

    # ---------- SANITIZE THE EMAIL ---------

    VERBOSE=no
LOGABSTRACT=all
LOGFILE=/var/log/procmail-sanitizer.log
ANOMY=/usr/local/anomy

    LC_ALL=C
LANG=en_US

    DROPPRIVS=yes
VERBOSE=no
LOGABSTRACT=all

    :0 fw:/tmp/sanitizer_$LOGNAME$LOCKEXT
| $ANOMY/bin/sanitizer.pl $ANOMY/sanitizer.cfg
----

    Any ideas?

    Thanks
Geoff

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