+
+.SH COPYRIGHT
+Pppd is copyrighted and made available under conditions which provide
+that it may be copied and used in source or binary forms provided that
+the conditions listed below are met. Portions of pppd are covered by
+the following copyright notices:
+.LP
+Copyright (c) 1984-2000 Carnegie Mellon University. All rights
+reserved.
+.br
+Copyright (c) 1993-2004 Paul Mackerras. All rights reserved.
+.br
+Copyright (c) 1995 Pedro Roque Marques. All rights reserved.
+.br
+Copyright (c) 1995 Eric Rosenquist. All rights reserved.
+.br
+Copyright (c) 1999 Tommi Komulainen. All rights reserved.
+.br
+Copyright (C) Andrew Tridgell 1999
+.br
+Copyright (c) 2000 by Sun Microsystems, Inc. All rights reserved.
+.br
+Copyright (c) 2001 by Sun Microsystems, Inc. All rights reserved.
+.br
+Copyright (c) 2002 Google, Inc. All rights reserved.
+.LP
+The copyright notices contain the following statements.
+.LP
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions
+are met:
+.LP
+1. Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+.LP
+2. 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.
+.LP
+3. The name "Carnegie Mellon University" must not be used to
+ endorse or promote products derived from this software without
+ prior written permission. For permission or any legal
+ details, please contact
+.br
+ Office of Technology Transfer
+.br
+ Carnegie Mellon University
+.br
+ 5000 Forbes Avenue
+.br
+ Pittsburgh, PA 15213-3890
+.br
+ (412) 268-4387, fax: (412) 268-7395
+.br
+ tech-transfer@andrew.cmu.edu
+.LP
+3b. The name(s) of the authors of this software must not be used to
+ endorse or promote products derived from this software without
+ prior written permission.
+.LP
+4. Redistributions of any form whatsoever must retain the following
+ acknowledgments:
+.br
+ "This product includes software developed by Computing Services
+ at Carnegie Mellon University (http://www.cmu.edu/computing/)."
+.br
+ "This product includes software developed by Paul Mackerras
+ <paulus@samba.org>".
+.br
+ "This product includes software developed by Pedro Roque Marques
+ <pedro_m@yahoo.com>".
+.br
+ "This product includes software developed by Tommi Komulainen
+ <Tommi.Komulainen@iki.fi>".
+.LP
+CARNEGIE MELLON UNIVERSITY DISCLAIMS ALL WARRANTIES WITH REGARD TO
+THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+AND FITNESS, IN NO EVENT SHALL CARNEGIE MELLON UNIVERSITY BE LIABLE
+FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
+AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
+OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+.LP
+THE AUTHORS OF THIS SOFTWARE DISCLAIM ALL WARRANTIES WITH REGARD TO
+THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+AND FITNESS, IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY
+SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
+AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
+OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.