Copyright for libident source package in Mantic

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: libident
Source: https://www.remlab.net/files/libident/

Files: *
Copyright:
 Peter Eriksson  (1992-1997)
 Pär Emanuelsson  (1993)
 Paul Slootman 
 Rémi Denis-Courmont  (2003-2004)
 Nicolas Rachinsky  (2004)
License: public-domain
 This library ('libident') is free software; unlimited permission is given
 to copy and/or redistribute it, with or without modifications, as long as
 authoring information is not misrepresented.
 .
 See AUTHORS for more information.
 .
 Some particular restrictions might apply to some files
 (in particular, aclocal.m4 and Makefile.in).
 In such circumstances, these restrictions are quoted at the top of the files.
 .
 Below is the original copyright statement from Peter Eriksson:
 . 
 This version of 'libident' is hereby released into the
 Public Domain. It may be distributed for a fee or without
 a fee. We only ask you not to pretend you wrote it.
Comment:
 Original author:
  Peter Eriksson  (1992-1997)
 Contributors:
  Pär Emanuelsson  (1993),
  Paul Slootman  :
   - in.identtestd man page.
  Rémi Denis-Courmont  (2003-2004) :
   - IPv6-compatible code and APIs,
   - autotools usage.
  Nicolas Rachinsky  (2004) :
   - FreeBSD bugfix.
 Maintainer:
  Peter Eriksson  :
   - up to release 0.22
  Rémi Denis-Courmont  :
   - as of release 0.30

Files: debian/*
Copyright:
 1999-2004 Paul Slootman 
 2022 Boyuan Yang 
License: CC0-1.0
Comment:
 Rewritten in 2022.

License: CC0-1.0
 On Debian systems, the complete text of the Creative Commons Zero v1.0
 Universal License can be found in "/usr/share/common-licenses/CC0-1.0".