1 This file is automatically generated from html/copyright.html
4 jpg "Clone me," says Dolly sheepishly.
6 Last update: 2-Mar-2023 05:21 UTC
7 __________________________________________________________________
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 ***********************************************************************
15 * Copyright (c) University of Delaware 1992-2015 *
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 *
29 ***********************************************************************
31 Content starting in 2011 from Harlan Stenn, Juergen Perlinger, Dave
32 Hart, Danny Mayer, Martin Burnicki, and possibly others is:
33 ***********************************************************************
35 * Copyright (c) Network Time Foundation 2011-2023 *
37 * All Rights Reserved *
39 * Redistribution and use in source and binary forms, with or without *
40 * modification, are permitted provided that the following conditions *
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. *
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 *
61 ***********************************************************************
63 The following individuals contributed in part to the Network Time
64 Protocol Distribution Version 4 and are acknowledged as authors of this
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
69 3. [3]Bernd Altmeier <altmeier@atlsoft.de> hopf Elektronik serial line
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,
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]Philippe De Muyter <phdm@macqel.be> Wharton reference clock
89 driver, sysV68 and AIX modifications.
90 16. [17]Sven Dietrich <sven_dietrich@trimble.com> Palisade reference
91 clock driver, NT adj. residuals, integrated Greg's Winnt port.
92 17. [18]John A. Dundas III <dundas@salt.jpl.nasa.gov> Apple A/UX port
93 18. [19]Torsten Duwe <duwe@immd4.informatik.uni-erlangen.de> Linux port
94 19. [20]Dennis Ferguson <dennis@mrbill.canet.ca> foundation code for
95 NTP Version 2 as specified in RFC-1119
96 20. [21]John Hay <jhay@icomtek.csir.co.za> IPv6 support and testing
97 21. [22]Dave Hart <davehart@gmail.com> General maintenance, IPv6
98 cleanup, Windows PPSAPI
99 22. [23]Claas Hilbrecht <neoclock4x@linum.com> NeoClock4X clock driver
100 23. [24]Glenn Hollinger <glenn@herald.usask.ca> GOES clock driver
101 24. [25]Mike Iglesias <iglesias@uci.edu> DEC Alpha port
102 25. [26]Jim Jagielski <jim@jagubox.gsfc.nasa.gov> A/UX port
103 26. [27]Jeff Johnson <jbj@chatham.usdesign.com> massive prototyping
105 27. [28]Hans Lambermont <Hans.Lambermont@nl.origin-it.com> or
106 [29]<H.Lambermont@chello.nl> ntpsweep
107 28. [30]Poul-Henning Kamp <phk@FreeBSD.ORG> Oncore driver (Original
109 29. [31]Frank Kardel [32]<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 30. [33]Johannes Maximilian Kuehn <kuehn@ntp.org> Rewrote sntp to
113 comply with NTPv4 specification, ntpq saveconfig
114 31. [34]William L. Jones <jones@hermes.chpc.utexas.edu> RS/6000 AIX
115 modifications, HPUX modifications
116 32. [35]Dave Katz <dkatz@cisco.com> RS/6000 AIX port
117 33. [36]Craig Leres <leres@ee.lbl.gov> 4.4BSD port, ppsclock, Magnavox
119 34. [37]George Lindholm <lindholm@ucs.ubc.ca> SunOS 5.1 port
120 35. [38]Louis A. Mamakos <louie@ni.umd.edu> MD5-based authentication
121 36. [39]Lars H. Mathiesen <thorinn@diku.dk> adaptation of foundation
122 code for Version 3 as specified in RFC-1305
123 37. [40]Danny Mayer <mayer@ntp.org>Network I/O, Windows Port, Code
125 38. [41]David L. Mills <mills@udel.edu> Version 4 foundation, precision
126 kernel; clock drivers: 1, 3, 4, 6, 7, 11, 13, 18, 19, 22, 36
127 39. [42]Wolfgang Moeller <moeller@gwdgv1.dnet.gwdg.de> VMS port
128 40. [43]Jeffrey Mogul <mogul@pa.dec.com> ntptrace utility
129 41. [44]Tom Moore <tmoore@fievel.daytonoh.ncr.com> i386 svr4 port
130 42. [45]Kamal A Mostafa <kamal@whence.com> SCO OpenServer port
131 43. [46]Derek Mulcahy <derek@toybox.demon.co.uk> and [47]Damon
132 Hart-Davis <d@hd.org> ARCRON MSF clock driver
133 44. [48]Rob Neal <neal@ntp.org> Bancomm refclock and config/parse code
135 45. [49]Rainer Pruy <Rainer.Pruy@informatik.uni-erlangen.de>
136 monitoring/trap scripts, statistics file handling
137 46. [50]Dirce Richards <dirce@zk3.dec.com> Digital UNIX V4.0 port
138 47. [51]Wilfredo Sánchez <wsanchez@apple.com> added support for NetInfo
139 48. [52]Nick Sayer <mrapple@quack.kfu.com> SunOS streams modules
140 49. [53]Jack Sasportas <jack@innovativeinternet.com> Saved a Lot of
141 space on the stuff in the html/pic/ subdirectory
142 50. [54]Ray Schnitzler <schnitz@unipress.com> Unixware1 port
143 51. [55]Michael Shields <shields@tembel.org> USNO clock driver
144 52. [56]Jeff Steinman <jss@pebbles.jpl.nasa.gov> Datum PTS clock driver
145 53. [57]Harlan Stenn <harlan@pfcs.com> GNU automake/autoconfigure
146 makeover, various other bits (see the ChangeLog)
147 54. [58]Kenneth Stone <ken@sdd.hp.com> HP-UX port
148 55. [59]Ajit Thyagarajan <ajit@ee.udel.edu>IP multicast/anycast support
149 56. [60]Tomoaki TSURUOKA <tsuruoka@nc.fukuoka-u.ac.jp>TRAK clock driver
150 57. [61]Brian Utterback <brian.utterback@oracle.com> General codebase,
152 58. [62]Loganaden Velvindron <loganaden@gmail.com> Sandboxing
154 59. [63]Paul A Vixie <vixie@vix.com> TrueTime GPS driver, generic
155 TrueTime clock driver
156 60. [64]Ulrich Windl <Ulrich.Windl@rz.uni-regensburg.de> corrected and
157 validated HTML documents according to the HTML DTD
158 __________________________________________________________________
162 1. mailto:%20takao_abe@xurb.jp
163 2. mailto:%20mark_andrews@isc.org
164 3. mailto:%20altmeier@atlsoft.de
165 4. mailto:%20vbais@mailman1.intel.co
166 5. mailto:%20kirkwood@striderfm.intel.com
167 6. mailto:%20michael.barone@lmco.com
168 7. mailto:%20karl@owl.HQ.ileaf.com
169 8. mailto:%20greg.brackley@bigfoot.com
170 9. mailto:%20Marc.Brett@westgeo.com
171 10. mailto:%20Piete.Brooks@cl.cam.ac.uk
172 11. mailto:%20nelson@bolyard.me
173 12. mailto:%20Jean-Francois.Boudreault@viagenie.qc.ca
174 13. mailto:%20reg@dwf.com
175 14. mailto:%20clift@ml.csiro.au
176 15. mailto:%20casey@csc.co.za
177 16. mailto:%20phdm@macqel.be
178 17. mailto:%20Sven_Dietrich@trimble.COM
179 18. mailto:%20dundas@salt.jpl.nasa.gov
180 19. mailto:%20duwe@immd4.informatik.uni-erlangen.de
181 20. mailto:%20dennis@mrbill.canet.ca
182 21. mailto:%20jhay@icomtek.csir.co.za
183 22. mailto:%20davehart@gmail.com
184 23. mailto:%20neoclock4x@linum.com
185 24. mailto:%20glenn@herald.usask.ca
186 25. mailto:%20iglesias@uci.edu
187 26. mailto:%20jagubox.gsfc.nasa.gov
188 27. mailto:%20jbj@chatham.usdesign.com
189 28. mailto:%20Hans.Lambermont@nl.origin-it.com
190 29. mailto:H.Lambermont@chello.nl
191 30. mailto:%20phk@FreeBSD.ORG
192 31. http://www4.informatik.uni-erlangen.de/%7ekardel
193 32. mailto:%20kardel%20%28at%29%20ntp%20%28dot%29%20org
194 33. mailto:kuehn@ntp.org
195 34. mailto:%20jones@hermes.chpc.utexas.edu
196 35. mailto:%20dkatz@cisco.com
197 36. mailto:%20leres@ee.lbl.gov
198 37. mailto:%20lindholm@ucs.ubc.ca
199 38. mailto:%20louie@ni.umd.edu
200 39. mailto:%20thorinn@diku.dk
201 40. mailto:%20mayer@ntp.org
202 41. mailto:%20mills@udel.edu
203 42. mailto:%20moeller@gwdgv1.dnet.gwdg.de
204 43. mailto:%20mogul@pa.dec.com
205 44. mailto:%20tmoore@fievel.daytonoh.ncr.com
206 45. mailto:%20kamal@whence.com
207 46. mailto:%20derek@toybox.demon.co.uk
208 47. mailto:%20d@hd.org
209 48. mailto:%20neal@ntp.org
210 49. mailto:%20Rainer.Pruy@informatik.uni-erlangen.de
211 50. mailto:%20dirce@zk3.dec.com
212 51. mailto:%20wsanchez@apple.com
213 52. mailto:%20mrapple@quack.kfu.com
214 53. mailto:%20jack@innovativeinternet.com
215 54. mailto:%20schnitz@unipress.com
216 55. mailto:%20shields@tembel.org
217 56. mailto:%20pebbles.jpl.nasa.gov
218 57. mailto:%20harlan@pfcs.com
219 58. mailto:%20ken@sdd.hp.com
220 59. mailto:%20ajit@ee.udel.edu
221 60. mailto:%20tsuruoka@nc.fukuoka-u.ac.jp
222 61. mailto:%20brian.utterback@oracle.com
223 62. mailto:%20loganaden@gmail.com
224 63. mailto:%20vixie@vix.com
225 64. mailto:%20Ulrich.Windl@rz.uni-regensburg.de