xref: /freebsd-14.2/contrib/ntp/COPYRIGHT (revision f9b72616)
1This file is automatically generated from html/copyright.html
2  Copyright Notice
3
4   jpg "Clone me," says Dolly sheepishly.
5
6   Last update: 7-Jan-2024 00:29 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, Juergen Perlinger, Dave
32   Hart, Danny Mayer, Martin Burnicki, and possibly others is:
33***********************************************************************
34*                                                                     *
35* Copyright (c) Network Time Foundation 2011-2024                     *
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 <[email protected]> Clock driver for JJY receivers
67    2. [2]Mark Andrews <[email protected]> Leitch atomic clock
68       controller
69    3. [3]Bernd Altmeier <[email protected]> hopf Elektronik serial line
70       and PCI-bus devices
71    4. [4]Viraj Bais <[email protected]> and [5]Clayton Kirkwood
72       <[email protected]> port to WindowsNT 3.5
73    5. [6]Michael Barone <michael,[email protected]> GPSVME fixes
74    6. [7]Karl Berry <[email protected]> syslog to file option
75    7. [8]Greg Brackley <[email protected]> Major rework of WINNT
76       port. Clean up recvbuf and iosignal code into separate modules.
77    8. [9]Marc Brett <[email protected]> Magnavox GPS clock driver
78    9. [10]Piete Brooks <[email protected]> MSF clock driver,
79       Trimble PARSE support
80   10. [11]Nelson B Bolyard <[email protected]> update and complete
81       broadcast and crypto features in sntp
82   11. [12]Jean-Francois Boudreault
83       <[email protected]> IPv6 support
84   12. [13]Reg Clemens <[email protected]> Oncore driver (Current maintainer)
85   13. [14]Steve Clift <[email protected]> OMEGA clock driver
86   14. [15]Casey Crellin <[email protected]> vxWorks (Tornado) port and help
87       with target configuration
88   15. [16]Philippe De Muyter <[email protected]> Wharton reference clock
89       driver, sysV68 and AIX modifications.
90   16. [17]Sven Dietrich <[email protected]> Palisade reference
91       clock driver, NT adj. residuals, integrated Greg's Winnt port.
92   17. [18]John A. Dundas III <[email protected]> Apple A/UX port
93   18. [19]Torsten Duwe <[email protected]> Linux port
94   19. [20]Dennis Ferguson <[email protected]> foundation code for
95       NTP Version 2 as specified in RFC-1119
96   20. [21]John Hay <[email protected]> IPv6 support and testing
97   21. [22]Dave Hart <[email protected]> General maintenance, IPv6
98       cleanup, Windows PPSAPI
99   22. [23]Claas Hilbrecht <[email protected]> NeoClock4X clock driver
100   23. [24]Glenn Hollinger <[email protected]> GOES clock driver
101   24. [25]Mike Iglesias <[email protected]> DEC Alpha port
102   25. [26]Jim Jagielski <[email protected]> A/UX port
103   26. [27]Jeff Johnson <[email protected]> massive prototyping
104       overhaul
105   27. [28]Hans Lambermont <[email protected]> or
106       [29]<[email protected]> ntpsweep
107   28. [30]Poul-Henning Kamp <[email protected]> Oncore driver (Original
108       author)
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 <[email protected]> Rewrote sntp to
113       comply with NTPv4 specification, ntpq saveconfig
114   31. [34]William L. Jones <[email protected]> RS/6000 AIX
115       modifications, HPUX modifications
116   32. [35]Dave Katz <[email protected]> RS/6000 AIX port
117   33. [36]Craig Leres <[email protected]> 4.4BSD port, ppsclock, Magnavox
118       GPS clock driver
119   34. [37]George Lindholm <[email protected]> SunOS 5.1 port
120   35. [38]Louis A. Mamakos <[email protected]> MD5-based authentication
121   36. [39]Lars H. Mathiesen <[email protected]> adaptation of foundation
122       code for Version 3 as specified in RFC-1305
123   37. [40]Danny Mayer <[email protected]>Network I/O, Windows Port, Code
124       Maintenance
125   38. [41]David L. Mills <[email protected]> Version 4 foundation, precision
126       kernel; clock drivers: 1, 3, 4, 6, 7, 11, 13, 18, 19, 22, 36
127   39. [42]Wolfgang Moeller <[email protected]> VMS port
128   40. [43]Jeffrey Mogul <[email protected]> ntptrace utility
129   41. [44]Tom Moore <[email protected]> i386 svr4 port
130   42. [45]Kamal A Mostafa <[email protected]> SCO OpenServer port
131   43. [46]Derek Mulcahy <[email protected]> and [47]Damon
132       Hart-Davis <[email protected]> ARCRON MSF clock driver
133   44. [48]Rob Neal <[email protected]> Bancomm refclock and config/parse code
134       maintenance
135   45. [49]Rainer Pruy <[email protected]>
136       monitoring/trap scripts, statistics file handling
137   46. [50]Dirce Richards <[email protected]> Digital UNIX V4.0 port
138   47. [51]Wilfredo S�nchez <[email protected]> added support for NetInfo
139   48. [52]Nick Sayer <[email protected]> SunOS streams modules
140   49. [53]Jack Sasportas <[email protected]> Saved a Lot of
141       space on the stuff in the html/pic/ subdirectory
142   50. [54]Ray Schnitzler <[email protected]> Unixware1 port
143   51. [55]Michael Shields <[email protected]> USNO clock driver
144   52. [56]Jeff Steinman <[email protected]> Datum PTS clock driver
145   53. [57]Harlan Stenn <[email protected]> GNU automake/autoconfigure
146       makeover, various other bits (see the ChangeLog)
147   54. [58]Kenneth Stone <[email protected]> HP-UX port
148   55. [59]Ajit Thyagarajan <[email protected]>IP multicast/anycast support
149   56. [60]Tomoaki TSURUOKA <[email protected]>TRAK clock driver
150   57. [61]Brian Utterback <[email protected]> General codebase,
151       Solaris issues
152   58. [62]Loganaden Velvindron <[email protected]> Sandboxing
153       (libseccomp) support
154   59. [63]Paul A Vixie <[email protected]> TrueTime GPS driver, generic
155       TrueTime clock driver
156   60. [64]Ulrich Windl <[email protected]> corrected and
157       validated HTML documents according to the HTML DTD
158     __________________________________________________________________
159
160References
161
162   1. mailto:%[email protected]
163   2. mailto:%[email protected]
164   3. mailto:%[email protected]
165   4. mailto:%[email protected]
166   5. mailto:%[email protected]
167   6. mailto:%[email protected]
168   7. mailto:%[email protected]
169   8. mailto:%[email protected]
170   9. mailto:%[email protected]
171  10. mailto:%[email protected]
172  11. mailto:%[email protected]
173  12. mailto:%[email protected]
174  13. mailto:%[email protected]
175  14. mailto:%[email protected]
176  15. mailto:%[email protected]
177  16. mailto:%[email protected]
178  17. mailto:%[email protected]
179  18. mailto:%[email protected]
180  19. mailto:%[email protected]
181  20. mailto:%[email protected]
182  21. mailto:%[email protected]
183  22. mailto:%[email protected]
184  23. mailto:%[email protected]
185  24. mailto:%[email protected]
186  25. mailto:%[email protected]
187  26. mailto:%20jagubox.gsfc.nasa.gov
188  27. mailto:%[email protected]
189  28. mailto:%[email protected]
190  29. mailto:[email protected]
191  30. mailto:%[email protected]
192  31. http://www4.informatik.uni-erlangen.de/%7ekardel
193  32. mailto:%20kardel%20%28at%29%20ntp%20%28dot%29%20org
194  33. mailto:[email protected]
195  34. mailto:%[email protected]
196  35. mailto:%[email protected]
197  36. mailto:%[email protected]
198  37. mailto:%[email protected]
199  38. mailto:%[email protected]
200  39. mailto:%[email protected]
201  40. mailto:%[email protected]
202  41. mailto:%[email protected]
203  42. mailto:%[email protected]
204  43. mailto:%[email protected]
205  44. mailto:%[email protected]
206  45. mailto:%[email protected]
207  46. mailto:%[email protected]
208  47. mailto:%[email protected]
209  48. mailto:%[email protected]
210  49. mailto:%[email protected]
211  50. mailto:%[email protected]
212  51. mailto:%[email protected]
213  52. mailto:%[email protected]
214  53. mailto:%[email protected]
215  54. mailto:%[email protected]
216  55. mailto:%[email protected]
217  56. mailto:%20pebbles.jpl.nasa.gov
218  57. mailto:%[email protected]
219  58. mailto:%[email protected]
220  59. mailto:%[email protected]
221  60. mailto:%[email protected]
222  61. mailto:%[email protected]
223  62. mailto:%[email protected]
224  63. mailto:%[email protected]
225  64. mailto:%[email protected]
226