Copyright for sendmail source package in Bullseye

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: Sendmail
Source: ftp://ftp.sendmail.org/pub/sendmail/

Files: *
Copyright: Copyright (c) 1998-2015 Proofpoint, Inc. and its suppliers.  All rights reserved.
           Copyright (c) 1983, 1995-1997 Eric P. Allman.  All rights reserved.
           Copyright (c) 1988, 1993 The Regents of the University of California.  All rights reserved.
License: other-Sendmail

Files: debian/*
Copyright: Robert Leslie 
           1997-1998 Johnie Ingram 
           1998-2010 Richard A Nelson 
           © 2012-2021 Andreas Beckmann 
License: other-Sendmail

License: other-Sendmail
                              SENDMAIL LICENSE
 .
 The following license terms and conditions apply, unless a redistribution
 agreement or other license is obtained from Proofpoint, Inc., 892
 Ross Street, Sunnyvale, CA, 94089, USA, or by electronic mail at
 sendmail-license@proofpoint.com.
 .
 License Terms:
 .
 Use, Modification and Redistribution (including distribution of any
 modified or derived work) in source and binary forms is permitted only if
 each of the following conditions is met:
 .
 1. Redistributions qualify as "freeware" or "Open Source Software" under
    one of the following terms:
 .
    (a) Redistributions are made at no charge beyond the reasonable cost of
        materials and delivery.
 .
    (b) Redistributions are accompanied by a copy of the Source Code or by an
        irrevocable offer to provide a copy of the Source Code for up to three
        years at the cost of materials and delivery.  Such redistributions
        must allow further use, modification, and redistribution of the Source
        Code under substantially the same terms as this license.  For the
        purposes of redistribution "Source Code" means the complete compilable
        and linkable source code of sendmail and associated libraries and
        utilities in the sendmail distribution including all modifications.
 .
 2. Redistributions of Source Code must retain the copyright notices as they
    appear in each Source Code file, these license terms, and the
    disclaimer/limitation of liability set forth as paragraph 6 below.
 .
 3. Redistributions in binary form must reproduce the Copyright Notice,
    these license terms, and the disclaimer/limitation of liability set
    forth as paragraph 6 below, in the documentation and/or other materials
    provided with the distribution.  For the purposes of binary distribution
    the "Copyright Notice" refers to the following language:
    "Copyright (c) 1998-2013 Proofpoint, Inc.  All rights reserved."
 .
 4. Neither the name of Proofpoint, Inc. nor the University of California nor
    names of their contributors may be used to endorse or promote
    products derived from this software without specific prior written
    permission.  The name "sendmail" is a trademark of Proofpoint, Inc.
 .
 5. All redistributions must comply with the conditions imposed by the
    University of California on certain embedded code, which copyright
    Notice and conditions for redistribution are as follows:
 .
    (a) Copyright (c) 1988, 1993 The Regents of the University of
        California.  All rights reserved.
 .
    (b) Redistribution and use in source and binary forms, with or without
        modification, are permitted provided that the following conditions
        are met:
 .
       (i)   Redistributions of source code must retain the above copyright
             notice, this list of conditions and the following disclaimer.
 .
       (ii)  Redistributions in binary form must reproduce the above
             copyright notice, this list of conditions and the following
             disclaimer in the documentation and/or other materials provided
             with the distribution.
 .
       (iii) Neither the name of the University nor the names of its
             contributors may be used to endorse or promote products derived
             from this software without specific prior written permission.
 .
 6. Disclaimer/Limitation of Liability: THIS SOFTWARE IS PROVIDED BY
    SENDMAIL, INC. AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED
    WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
    MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
    NO EVENT SHALL SENDMAIL, INC., THE REGENTS OF THE UNIVERSITY OF
    CALIFORNIA OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
    INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
    NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
    USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
    ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
    (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
    THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
 .
 $Revision: 8.22 $, Last updated $Date: 2013/11/23 04:37:36 $, Document 139848.1