1This file is automatically generated from html/copyright.html
2  Copyright Notice
3
4   jpg "Clone me," says Dolly sheepishly.
5
6   Last update: 4-Feb-2020 23:47 UTC
7     __________________________________________________________________
8
9   The following copyright notice applies to all files collectively called
10   the Network Time Protocol Version 4 Distribution. Unless specifically
11   declared otherwise in an individual file, this entire notice applies as
12   if the text was explicitly included in the file.
13***********************************************************************
14*                                                                     *
15* Copyright (c) University of Delaware 1992-2015                      *
16*                                                                     *
17* Permission to use, copy, modify, and distribute this software and   *
18* its documentation for any purpose with or without fee is hereby     *
19* granted, provided that the above copyright notice appears in all    *
20* copies and that both the copyright notice and this permission       *
21* notice appear in supporting documentation, and that the name        *
22* University of Delaware not be used in advertising or publicity      *
23* pertaining to distribution of the software without specific,        *
24* written prior permission. The University of Delaware makes no       *
25* representations about the suitability this software for any         *
26* purpose. It is provided "as is" without express or implied          *
27* warranty.                                                           *
28*                                                                     *
29***********************************************************************
30
31   Content starting in 2011 from Harlan Stenn, Danny Mayer, and Martin
32   Burnicki is:
33***********************************************************************
34*                                                                     *
35* Copyright (c) Network Time Foundation 2011-2020                     *
36*                                                                     *
37* All Rights Reserved                                                 *
38*                                                                     *
39* Redistribution and use in source and binary forms, with or without  *
40* modification, are permitted provided that the following conditions  *
41* are met:                                                            *
42* 1. Redistributions of source code must retain the above copyright   *
43*    notice, this list of conditions and the following disclaimer.    *
44* 2. Redistributions in binary form must reproduce the above          *
45*    copyright notice, this list of conditions and the following      *
46*    disclaimer in the documentation and/or other materials provided  *
47*    with the distribution.                                           *
48*                                                                     *
49* THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``AS IS'' AND ANY EXPRESS  *
50* OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED   *
51* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE  *
52* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE    *
53* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR *
54* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT   *
55* OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR  *
56* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF          *
57* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT           *
58* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE   *
59* USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH    *
60* DAMAGE.                                                             *
61***********************************************************************
62
63   The following individuals contributed in part to the Network Time
64   Protocol Distribution Version 4 and are acknowledged as authors of this
65   work.
66    1. [1]Takao Abe <takao_abe@xurb.jp> Clock driver for JJY receivers
67    2. [2]Mark Andrews <mark_andrews@isc.org> Leitch atomic clock
68       controller
69    3. [3]Bernd Altmeier <altmeier@atlsoft.de> hopf Elektronik serial line
70       and PCI-bus devices
71    4. [4]Viraj Bais <vbais@mailman1.intel.com> and [5]Clayton Kirkwood
72       <kirkwood@striderfm.intel.com> port to WindowsNT 3.5
73    5. [6]Michael Barone <michael,barone@lmco.com> GPSVME fixes
74    6. [7]Karl Berry <karl@owl.HQ.ileaf.com> syslog to file option
75    7. [8]Greg Brackley <greg.brackley@bigfoot.com> Major rework of WINNT
76       port. Clean up recvbuf and iosignal code into separate modules.
77    8. [9]Marc Brett <Marc.Brett@westgeo.com> Magnavox GPS clock driver
78    9. [10]Piete Brooks <Piete.Brooks@cl.cam.ac.uk> MSF clock driver,
79       Trimble PARSE support
80   10. [11]Nelson B Bolyard <nelson@bolyard.me> update and complete
81       broadcast and crypto features in sntp
82   11. [12]Jean-Francois Boudreault
83       <Jean-Francois.Boudreault@viagenie.qc.ca> IPv6 support
84   12. [13]Reg Clemens <reg@dwf.com> Oncore driver (Current maintainer)
85   13. [14]Steve Clift <clift@ml.csiro.au> OMEGA clock driver
86   14. [15]Casey Crellin <casey@csc.co.za> vxWorks (Tornado) port and help
87       with target configuration
88   15. [16]Sven Dietrich <sven_dietrich@trimble.com> Palisade reference
89       clock driver, NT adj. residuals, integrated Greg's Winnt port.
90   16. [17]John A. Dundas III <dundas@salt.jpl.nasa.gov> Apple A/UX port
91   17. [18]Torsten Duwe <duwe@immd4.informatik.uni-erlangen.de> Linux port
92   18. [19]Dennis Ferguson <dennis@mrbill.canet.ca> foundation code for
93       NTP Version 2 as specified in RFC-1119
94   19. [20]John Hay <jhay@icomtek.csir.co.za> IPv6 support and testing
95   20. [21]Dave Hart <davehart@davehart.com> General maintenance, Windows
96       port interpolation rewrite
97   21. [22]Claas Hilbrecht <neoclock4x@linum.com> NeoClock4X clock driver
98   22. [23]Glenn Hollinger <glenn@herald.usask.ca> GOES clock driver
99   23. [24]Mike Iglesias <iglesias@uci.edu> DEC Alpha port
100   24. [25]Jim Jagielski <jim@jagubox.gsfc.nasa.gov> A/UX port
101   25. [26]Jeff Johnson <jbj@chatham.usdesign.com> massive prototyping
102       overhaul
103   26. [27]Hans Lambermont <Hans.Lambermont@nl.origin-it.com> or
104       [28]<H.Lambermont@chello.nl> ntpsweep
105   27. [29]Poul-Henning Kamp <phk@FreeBSD.ORG> Oncore driver (Original
106       author)
107   28. [30]Frank Kardel [31]<kardel (at) ntp (dot) org> PARSE <GENERIC>
108       (driver 14 reference clocks), STREAMS modules for PARSE, support
109       scripts, syslog cleanup, dynamic interface handling
110   29. [32]Johannes Maximilian Kuehn <kuehn@ntp.org> Rewrote sntp to
111       comply with NTPv4 specification, ntpq saveconfig
112   30. [33]William L. Jones <jones@hermes.chpc.utexas.edu> RS/6000 AIX
113       modifications, HPUX modifications
114   31. [34]Dave Katz <dkatz@cisco.com> RS/6000 AIX port
115   32. [35]Craig Leres <leres@ee.lbl.gov> 4.4BSD port, ppsclock, Magnavox
116       GPS clock driver
117   33. [36]George Lindholm <lindholm@ucs.ubc.ca> SunOS 5.1 port
118   34. [37]Louis A. Mamakos <louie@ni.umd.edu> MD5-based authentication
119   35. [38]Lars H. Mathiesen <thorinn@diku.dk> adaptation of foundation
120       code for Version 3 as specified in RFC-1305
121   36. [39]Danny Mayer <mayer@ntp.org>Network I/O, Windows Port, Code
122       Maintenance
123   37. [40]David L. Mills <mills@udel.edu> Version 4 foundation, precision
124       kernel; clock drivers: 1, 3, 4, 6, 7, 11, 13, 18, 19, 22, 36
125   38. [41]Wolfgang Moeller <moeller@gwdgv1.dnet.gwdg.de> VMS port
126   39. [42]Jeffrey Mogul <mogul@pa.dec.com> ntptrace utility
127   40. [43]Tom Moore <tmoore@fievel.daytonoh.ncr.com> i386 svr4 port
128   41. [44]Kamal A Mostafa <kamal@whence.com> SCO OpenServer port
129   42. [45]Derek Mulcahy <derek@toybox.demon.co.uk> and [46]Damon
130       Hart-Davis <d@hd.org> ARCRON MSF clock driver
131   43. [47]Rob Neal <neal@ntp.org> Bancomm refclock and config/parse code
132       maintenance
133   44. [48]Rainer Pruy <Rainer.Pruy@informatik.uni-erlangen.de>
134       monitoring/trap scripts, statistics file handling
135   45. [49]Dirce Richards <dirce@zk3.dec.com> Digital UNIX V4.0 port
136   46. [50]Wilfredo S�nchez <wsanchez@apple.com> added support for NetInfo
137   47. [51]Nick Sayer <mrapple@quack.kfu.com> SunOS streams modules
138   48. [52]Jack Sasportas <jack@innovativeinternet.com> Saved a Lot of
139       space on the stuff in the html/pic/ subdirectory
140   49. [53]Ray Schnitzler <schnitz@unipress.com> Unixware1 port
141   50. [54]Michael Shields <shields@tembel.org> USNO clock driver
142   51. [55]Jeff Steinman <jss@pebbles.jpl.nasa.gov> Datum PTS clock driver
143   52. [56]Harlan Stenn <harlan@pfcs.com> GNU automake/autoconfigure
144       makeover, various other bits (see the ChangeLog)
145   53. [57]Kenneth Stone <ken@sdd.hp.com> HP-UX port
146   54. [58]Ajit Thyagarajan <ajit@ee.udel.edu>IP multicast/anycast support
147   55. [59]Tomoaki TSURUOKA <tsuruoka@nc.fukuoka-u.ac.jp>TRAK clock driver
148   56. [60]Brian Utterback <brian.utterback@oracle.com> General codebase,
149       Solaris issues
150   57. [61]Loganaden Velvindron <loganaden@gmail.com> Sandboxing
151       (libseccomp) support
152   58. [62]Paul A Vixie <vixie@vix.com> TrueTime GPS driver, generic
153       TrueTime clock driver
154   59. [63]Ulrich Windl <Ulrich.Windl@rz.uni-regensburg.de> corrected and
155       validated HTML documents according to the HTML DTD
156     __________________________________________________________________
157
158References
159
160   1. mailto:%20takao_abe@xurb.jp
161   2. mailto:%20mark_andrews@isc.org
162   3. mailto:%20altmeier@atlsoft.de
163   4. mailto:%20vbais@mailman1.intel.co
164   5. mailto:%20kirkwood@striderfm.intel.com
165   6. mailto:%20michael.barone@lmco.com
166   7. mailto:%20karl@owl.HQ.ileaf.com
167   8. mailto:%20greg.brackley@bigfoot.com
168   9. mailto:%20Marc.Brett@westgeo.com
169  10. mailto:%20Piete.Brooks@cl.cam.ac.uk
170  11. mailto:%20nelson@bolyard.me
171  12. mailto:%20Jean-Francois.Boudreault@viagenie.qc.ca
172  13. mailto:%20reg@dwf.com
173  14. mailto:%20clift@ml.csiro.au
174  15. mailto:%20casey@csc.co.za
175  16. mailto:%20Sven_Dietrich@trimble.COM
176  17. mailto:%20dundas@salt.jpl.nasa.gov
177  18. mailto:%20duwe@immd4.informatik.uni-erlangen.de
178  19. mailto:%20dennis@mrbill.canet.ca
179  20. mailto:%20jhay@icomtek.csir.co.za
180  21. mailto:%20davehart@davehart.com
181  22. mailto:%20neoclock4x@linum.com
182  23. mailto:%20glenn@herald.usask.ca
183  24. mailto:%20iglesias@uci.edu
184  25. mailto:%20jagubox.gsfc.nasa.gov
185  26. mailto:%20jbj@chatham.usdesign.com
186  27. mailto:%20Hans.Lambermont@nl.origin-it.com
187  28. mailto:H.Lambermont@chello.nl
188  29. mailto:%20phk@FreeBSD.ORG
189  30. http://www4.informatik.uni-erlangen.de/%7ekardel
190  31. mailto:%20kardel%20%28at%29%20ntp%20%28dot%29%20org
191  32. mailto:kuehn@ntp.org
192  33. mailto:%20jones@hermes.chpc.utexas.edu
193  34. mailto:%20dkatz@cisco.com
194  35. mailto:%20leres@ee.lbl.gov
195  36. mailto:%20lindholm@ucs.ubc.ca
196  37. mailto:%20louie@ni.umd.edu
197  38. mailto:%20thorinn@diku.dk
198  39. mailto:%20mayer@ntp.org
199  40. mailto:%20mills@udel.edu
200  41. mailto:%20moeller@gwdgv1.dnet.gwdg.de
201  42. mailto:%20mogul@pa.dec.com
202  43. mailto:%20tmoore@fievel.daytonoh.ncr.com
203  44. mailto:%20kamal@whence.com
204  45. mailto:%20derek@toybox.demon.co.uk
205  46. mailto:%20d@hd.org
206  47. mailto:%20neal@ntp.org
207  48. mailto:%20Rainer.Pruy@informatik.uni-erlangen.de
208  49. mailto:%20dirce@zk3.dec.com
209  50. mailto:%20wsanchez@apple.com
210  51. mailto:%20mrapple@quack.kfu.com
211  52. mailto:%20jack@innovativeinternet.com
212  53. mailto:%20schnitz@unipress.com
213  54. mailto:%20shields@tembel.org
214  55. mailto:%20pebbles.jpl.nasa.gov
215  56. mailto:%20harlan@pfcs.com
216  57. mailto:%20ken@sdd.hp.com
217  58. mailto:%20ajit@ee.udel.edu
218  59. mailto:%20tsuruoka@nc.fukuoka-u.ac.jp
219  60. mailto:%20brian.utterback@oracle.com
220  61. mailto:%20loganaden@gmail.com
221  62. mailto:%20vixie@vix.com
222  63. mailto:%20Ulrich.Windl@rz.uni-regensburg.de
223