This file is indexed.

/usr/share/doc/amavisd-new/copyright is in amavisd-new 1:2.6.5-0ubuntu3.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
$Id: copyright 740 2005-12-26 16:59:50Z hmh $

This package was debianized by Brian May <bam@snoopy.apana.org.au> on
Fri,  8 Mar 2002 15:31:24 +1100.

The Debian packaging of amavisd-new is:
  Copyright (c) 2002-2005 by Brian May <bam@debian.org>
  Copyright (c) 2003-2005 by Henrique de Moraes Holschuh <hmh@debian.org>
  and distributed in the same license as the upstream source it applies to.

Upstream sources are at http://www.ijs.si/software/amavisd/

Upstream Authors: Mark Martinec <mark.martinec@ijs.si>, and others.

There are lots of different versions of amavis.
According to Luca Filipozzi <lfilipoz@debian.org>:

amavis-perl : the original (slow) one
amavisd     : the client/server version
amavis-ng   : Hilko Bengen's rewrite of amavis-perl/amavisd
amavisd-new : Marc Martinec's version

This version is amavisd-new.  We have renamed it to amavisd-new to avoid
clashes with other packages.

Copyright:
  Copyright (C) 2002-2005 by Mark Martinec and others
  Copyright (C) 2000-2002 by
    Chris Mason <cmason@unixzone.com>
    Lars Hecking <lhecking@users.sourceforge.net>
    Mogens Kjaer <mk@crc.dk>
    Juergen Quade <quade@softing.com>
    Christian Bricart <shiva@aachalon.de>

    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.

The GPL may be found in /usr/share/common-licenses/GPL on a Debian system.

For JpegTester.pm, the following applies:
The (new)BSD license applies to this package JpegTester.