xref: /freebsd/contrib/ntp/COPYRIGHT (revision 63a938566d524836885917d95bd491aa4400b181)
1This file is automatically generated from html/copyright.html
2
3  Copyright Notice
4
5   jpg "Clone me," says Dolly sheepishly.
6
7   Last update: 2-Jan-2017 11:58 UTC
8     _________________________________________________________________
9
10   The following copyright notice applies to all files collectively
11   called the Network Time Protocol Version 4 Distribution. Unless
12   specifically declared otherwise in an individual file, this entire
13   notice applies as if the text was explicitly included in the file.
14***********************************************************************
15*                                                                     *
16* Copyright (c) University of Delaware 1992-2015                      *
17*                                                                     *
18* Permission to use, copy, modify, and distribute this software and   *
19* its documentation for any purpose with or without fee is hereby     *
20* granted, provided that the above copyright notice appears in all    *
21* copies and that both the copyright notice and this permission       *
22* notice appear in supporting documentation, and that the name        *
23* University of Delaware not be used in advertising or publicity      *
24* pertaining to distribution of the software without specific,        *
25* written prior permission. The University of Delaware makes no       *
26* representations about the suitability this software for any         *
27* purpose. It is provided "as is" without express or implied          *
28* warranty.                                                           *
29*                                                                     *
30***********************************************************************
31
32   Content starting in 2011 from Harlan Stenn, Danny Mayer, and Martin
33   Burnicki is:
34***********************************************************************
35*                                                                     *
36* Copyright (c) Network Time Foundation 2011-2017                     *
37*                                                                     *
38* All Rights Reserved                                                 *
39*                                                                     *
40* Redistribution and use in source and binary forms, with or without  *
41* modification, are permitted provided that the following conditions  *
42* are met:                                                            *
43* 1. Redistributions of source code must retain the above copyright   *
44*    notice, this list of conditions and the following disclaimer.    *
45* 2. Redistributions in binary form must reproduce the above          *
46*    copyright notice, this list of conditions and the following      *
47*    disclaimer in the documentation and/or other materials provided  *
48*    with the distribution.                                           *
49*                                                                     *
50* THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``AS IS'' AND ANY EXPRESS  *
51* OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED   *
52* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE  *
53* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE    *
54* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR *
55* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT   *
56* OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR  *
57* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF          *
58* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT           *
59* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE   *
60* USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH    *
61* DAMAGE.                                                             *
62***********************************************************************
63
64   The following individuals contributed in part to the Network Time
65   Protocol Distribution Version 4 and are acknowledged as authors of
66   this work.
67    1. [1]Takao Abe <takao_abe@xurb.jp> Clock driver for JJY receivers
68    2. [2]Mark Andrews <mark_andrews@isc.org> Leitch atomic clock
69       controller
70    3. [3]Bernd Altmeier <altmeier@atlsoft.de> hopf Elektronik serial
71       line and PCI-bus devices
72    4. [4]Viraj Bais <vbais@mailman1.intel.com> and [5]Clayton Kirkwood
73       <kirkwood@striderfm.intel.com> port to WindowsNT 3.5
74    5. [6]Michael Barone <michael,barone@lmco.com> GPSVME fixes
75    6. [7]Karl Berry <karl@owl.HQ.ileaf.com> syslog to file option
76    7. [8]Greg Brackley <greg.brackley@bigfoot.com> Major rework of WINNT
77       port. Clean up recvbuf and iosignal code into separate modules.
78    8. [9]Marc Brett <Marc.Brett@westgeo.com> Magnavox GPS clock driver
79    9. [10]Piete Brooks <Piete.Brooks@cl.cam.ac.uk> MSF clock driver,
80       Trimble PARSE support
81   10. [11]Nelson B Bolyard <nelson@bolyard.me> update and complete
82       broadcast and crypto features in sntp
83   11. [12]Jean-Francois Boudreault
84       <Jean-Francois.Boudreault@viagenie.qc.ca> IPv6 support
85   12. [13]Reg Clemens <reg@dwf.com> Oncore driver (Current maintainer)
86   13. [14]Steve Clift <clift@ml.csiro.au> OMEGA clock driver
87   14. [15]Casey Crellin <casey@csc.co.za> vxWorks (Tornado) port and
88       help with target configuration
89   15. [16]Sven Dietrich <sven_dietrich@trimble.com> Palisade reference
90       clock driver, NT adj. residuals, integrated Greg's Winnt port.
91   16. [17]John A. Dundas III <dundas@salt.jpl.nasa.gov> Apple A/UX port
92   17. [18]Torsten Duwe <duwe@immd4.informatik.uni-erlangen.de> Linux
93       port
94   18. [19]Dennis Ferguson <dennis@mrbill.canet.ca> foundation code for
95       NTP Version 2 as specified in RFC-1119
96   19. [20]John Hay <jhay@icomtek.csir.co.za> IPv6 support and testing
97   20. [21]Dave Hart <davehart@davehart.com> General maintenance, Windows
98       port interpolation rewrite
99   21. [22]Claas Hilbrecht <neoclock4x@linum.com> NeoClock4X clock driver
100   22. [23]Glenn Hollinger <glenn@herald.usask.ca> GOES clock driver
101   23. [24]Mike Iglesias <iglesias@uci.edu> DEC Alpha port
102   24. [25]Jim Jagielski <jim@jagubox.gsfc.nasa.gov> A/UX port
103   25. [26]Jeff Johnson <jbj@chatham.usdesign.com> massive prototyping
104       overhaul
105   26. [27]Hans Lambermont <Hans.Lambermont@nl.origin-it.com> or
106       [28]<H.Lambermont@chello.nl> ntpsweep
107   27. [29]Poul-Henning Kamp <phk@FreeBSD.ORG> Oncore driver (Original
108       author)
109   28. [30]Frank Kardel [31]<kardel (at) ntp (dot) org> PARSE <GENERIC>
110       (driver 14 reference clocks), STREAMS modules for PARSE, support
111       scripts, syslog cleanup, dynamic interface handling
112   29. [32]Johannes Maximilian Kuehn <kuehn@ntp.org> Rewrote sntp to
113       comply with NTPv4 specification, ntpq saveconfig
114   30. [33]William L. Jones <jones@hermes.chpc.utexas.edu> RS/6000 AIX
115       modifications, HPUX modifications
116   31. [34]Dave Katz <dkatz@cisco.com> RS/6000 AIX port
117   32. [35]Craig Leres <leres@ee.lbl.gov> 4.4BSD port, ppsclock, Magnavox
118       GPS clock driver
119   33. [36]George Lindholm <lindholm@ucs.ubc.ca> SunOS 5.1 port
120   34. [37]Louis A. Mamakos <louie@ni.umd.edu> MD5-based authentication
121   35. [38]Lars H. Mathiesen <thorinn@diku.dk> adaptation of foundation
122       code for Version 3 as specified in RFC-1305
123   36. [39]Danny Mayer <mayer@ntp.org>Network I/O, Windows Port, Code
124       Maintenance
125   37. [40]David L. Mills <mills@udel.edu> Version 4 foundation,
126       precision kernel; clock drivers: 1, 3, 4, 6, 7, 11, 13, 18, 19,
127       22, 36
128   38. [41]Wolfgang Moeller <moeller@gwdgv1.dnet.gwdg.de> VMS port
129   39. [42]Jeffrey Mogul <mogul@pa.dec.com> ntptrace utility
130   40. [43]Tom Moore <tmoore@fievel.daytonoh.ncr.com> i386 svr4 port
131   41. [44]Kamal A Mostafa <kamal@whence.com> SCO OpenServer port
132   42. [45]Derek Mulcahy <derek@toybox.demon.co.uk> and [46]Damon
133       Hart-Davis <d@hd.org> ARCRON MSF clock driver
134   43. [47]Rob Neal <neal@ntp.org> Bancomm refclock and config/parse code
135       maintenance
136   44. [48]Rainer Pruy <Rainer.Pruy@informatik.uni-erlangen.de>
137       monitoring/trap scripts, statistics file handling
138   45. [49]Dirce Richards <dirce@zk3.dec.com> Digital UNIX V4.0 port
139   46. [50]Wilfredo S�nchez <wsanchez@apple.com> added support for
140       NetInfo
141   47. [51]Nick Sayer <mrapple@quack.kfu.com> SunOS streams modules
142   48. [52]Jack Sasportas <jack@innovativeinternet.com> Saved a Lot of
143       space on the stuff in the html/pic/ subdirectory
144   49. [53]Ray Schnitzler <schnitz@unipress.com> Unixware1 port
145   50. [54]Michael Shields <shields@tembel.org> USNO clock driver
146   51. [55]Jeff Steinman <jss@pebbles.jpl.nasa.gov> Datum PTS clock
147       driver
148   52. [56]Harlan Stenn <harlan@pfcs.com> GNU automake/autoconfigure
149       makeover, various other bits (see the ChangeLog)
150   53. [57]Kenneth Stone <ken@sdd.hp.com> HP-UX port
151   54. [58]Ajit Thyagarajan <ajit@ee.udel.edu>IP multicast/anycast
152       support
153   55. [59]Tomoaki TSURUOKA <tsuruoka@nc.fukuoka-u.ac.jp>TRAK clock
154       driver
155   56. [60]Brian Utterback <brian.utterback@oracle.com> General codebase,
156       Solaris issues
157   57. [61]Loganaden Velvindron <loganaden@gmail.com> Sandboxing
158       (libseccomp) support
159   58. [62]Paul A Vixie <vixie@vix.com> TrueTime GPS driver, generic
160       TrueTime clock driver
161   59. [63]Ulrich Windl <Ulrich.Windl@rz.uni-regensburg.de> corrected and
162       validated HTML documents according to the HTML DTD
163     _________________________________________________________________
164
165References
166
167   1. mailto:%20takao_abe@xurb.jp
168   2. mailto:%20mark_andrews@isc.org
169   3. mailto:%20altmeier@atlsoft.de
170   4. mailto:%20vbais@mailman1.intel.co
171   5. mailto:%20kirkwood@striderfm.intel.com
172   6. mailto:%20michael.barone@lmco.com
173   7. mailto:%20karl@owl.HQ.ileaf.com
174   8. mailto:%20greg.brackley@bigfoot.com
175   9. mailto:%20Marc.Brett@westgeo.com
176  10. mailto:%20Piete.Brooks@cl.cam.ac.uk
177  11. mailto:%20nelson@bolyard.me
178  12. mailto:%20Jean-Francois.Boudreault@viagenie.qc.ca
179  13. mailto:%20reg@dwf.com
180  14. mailto:%20clift@ml.csiro.au
181  15. mailto:%20casey@csc.co.za
182  16. mailto:%20Sven_Dietrich@trimble.COM
183  17. mailto:%20dundas@salt.jpl.nasa.gov
184  18. mailto:%20duwe@immd4.informatik.uni-erlangen.de
185  19. mailto:%20dennis@mrbill.canet.ca
186  20. mailto:%20jhay@icomtek.csir.co.za
187  21. mailto:%20davehart@davehart.com
188  22. mailto:%20neoclock4x@linum.com
189  23. mailto:%20glenn@herald.usask.ca
190  24. mailto:%20iglesias@uci.edu
191  25. mailto:%20jagubox.gsfc.nasa.gov
192  26. mailto:%20jbj@chatham.usdesign.com
193  27. mailto:%20Hans.Lambermont@nl.origin-it.com
194  28. mailto:H.Lambermont@chello.nl
195  29. mailto:%20phk@FreeBSD.ORG
196  30. http://www4.informatik.uni-erlangen.de/%7ekardel
197  31. mailto:%20kardel%20%28at%29%20ntp%20%28dot%29%20org
198  32. mailto:kuehn@ntp.org
199  33. mailto:%20jones@hermes.chpc.utexas.edu
200  34. mailto:%20dkatz@cisco.com
201  35. mailto:%20leres@ee.lbl.gov
202  36. mailto:%20lindholm@ucs.ubc.ca
203  37. mailto:%20louie@ni.umd.edu
204  38. mailto:%20thorinn@diku.dk
205  39. mailto:%20mayer@ntp.org
206  40. mailto:%20mills@udel.edu
207  41. mailto:%20moeller@gwdgv1.dnet.gwdg.de
208  42. mailto:%20mogul@pa.dec.com
209  43. mailto:%20tmoore@fievel.daytonoh.ncr.com
210  44. mailto:%20kamal@whence.com
211  45. mailto:%20derek@toybox.demon.co.uk
212  46. mailto:%20d@hd.org
213  47. mailto:%20neal@ntp.org
214  48. mailto:%20Rainer.Pruy@informatik.uni-erlangen.de
215  49. mailto:%20dirce@zk3.dec.com
216  50. mailto:%20wsanchez@apple.com
217  51. mailto:%20mrapple@quack.kfu.com
218  52. mailto:%20jack@innovativeinternet.com
219  53. mailto:%20schnitz@unipress.com
220  54. mailto:%20shields@tembel.org
221  55. mailto:%20pebbles.jpl.nasa.gov
222  56. mailto:%20harlan@pfcs.com
223  57. mailto:%20ken@sdd.hp.com
224  58. mailto:%20ajit@ee.udel.edu
225  59. mailto:%20tsuruoka@nc.fukuoka-u.ac.jp
226  60. mailto:%20brian.utterback@oracle.com
227  61. mailto:%20loganaden@gmail.com
228  62. mailto:%20vixie@vix.com
229  63. mailto:%20Ulrich.Windl@rz.uni-regensburg.de
230