This package is maintained for Debian by: Bruce Walker Bdale Garbee Matthias Urlichs Peter Eisentraut Kurt Roeckx The upstream source is available from http://www.ntp.org General copyright and license: The following copyright notice applies to all files collectively called the Network Time Protocol Version 4 Distribution. Unless specifically declared otherwise in an individual file, this notice applies as if the text was explicitly included in the file. *********************************************************************** * * * Copyright (c) David L. Mills 1992-2009 * * * * Permission to use, copy, modify, and distribute this software and * * its documentation for any purpose with or without fee is hereby * * granted, provided that the above copyright notice appears in all * * copies and that both the copyright notice and this permission * * notice appear in supporting documentation, and that the name * * University of Delaware not be used in advertising or publicity * * pertaining to distribution of the software without specific, * * written prior permission. The University of Delaware makes no * * representations about the suitability this software for any * * purpose. It is provided "as is" without express or implied * * warranty. * * * *********************************************************************** The following individuals contributed in part to the Network Time Protocol Distribution Version 4 and are acknowledged as authors of this work. 1. Mark Andrews Leitch atomic clock controller 2. Bernd Altmeier hopf Elektronik serial line and PCI-bus devices 3. Viraj Bais and Clayton Kirkwood port to WindowsNT 3.5 4. Michael Barone GPSVME fixes 5. Jean-Francois Boudreault IPv6 support 6. Karl Berry syslog to file option 7. Greg Brackley Major rework of WINNT port. Clean up recvbuf and iosignal code into separate modules. 8. Marc Brett Magnavox GPS clock driver 9. Piete Brooks MSF clock driver, Trimble PARSE support 10. Reg Clemens Oncore driver (Current maintainer) 11. Steve Clift OMEGA clock driver 12. Casey Crellin vxWorks (Tornado) port and help with target configuration 13. Sven Dietrich Palisade reference clock driver, NT adj. residuals, integrated Greg's Winnt port. 14. John A. Dundas III Apple A/UX port 15. Torsten Duwe Linux port 16. Dennis Ferguson foundation code for NTP Version 2 as specified in RFC-1119 17. John Hay IPv6 support and testing 18. Glenn Hollinger GOES clock driver 19. Mike Iglesias DEC Alpha port 20. Jim Jagielski A/UX port 21. Jeff Johnson massive prototyping overhaul 22. Hans Lambermont or ntpsweep 23. Poul-Henning Kamp Oncore driver (Original author) 24. Frank Kardel PARSE driver (>14 reference clocks), STREAMS modules for PARSE, support scripts, syslog cleanup, dynamic interface handling 25. William L. Jones RS/6000 AIX modifications, HPUX modifications 26. Dave Katz RS/6000 AIX port 27. Craig Leres 4.4BSD port, ppsclock, Magnavox GPS clock driver 28. George Lindholm SunOS 5.1 port 29. Louis A. Mamakos MD5-based authentication 30. Lars H. Mathiesen adaptation of foundation code for Version 3 as specified in RFC-1305 31. Danny Mayer Network I/O, Windows Port, Code Maintenance 32. David L. Mills Version 4 foundation: clock discipline, authentication, precision kernel; clock drivers: Spectracom, Austron, Arbiter, Heath, ATOM, ACTS, KSI/Odetics; audio clock drivers: CHU, WWV/H, IRIG 33. Wolfgang Moeller VMS port 34. Jeffrey Mogul ntptrace utility 35. Tom Moore i386 svr4 port 36. Kamal A Mostafa SCO OpenServer port 37. Derek Mulcahy and Damon Hart-Davis ARCRON MSF clock driver 38. Rainer Pruy monitoring/trap scripts, statistics file handling 39. Dirce Richards Digital UNIX V4.0 port 40. Wilfredo Sánchez added support for NetInfo 41. Nick Sayer SunOS streams modules 42. Jack Sasportas Saved a Lot of space on the stuff in the html/pic/ subdirectory 43. Ray Schnitzler Unixware1 port 44. Michael Shields USNO clock driver 45. Jeff Steinman Datum PTS clock driver 46. Harlan Stenn GNU automake/autoconfigure makeover, various other bits (see the ChangeLog) 47. Kenneth Stone HP-UX port 48. Ajit Thyagarajan IP multicast/anycast support 49. Tomoaki TSURUOKA TRAK clock driver 50. Paul A Vixie TrueTime GPS driver, generic TrueTime clock driver 51. Ulrich Windl corrected and validated HTML documents according to the HTML DTD Copyright and licenses for other files: A lot of the other files are: * Copyright (c) 1995-2006 by Frank Kardel ntp.org> * Copyright (c) 1989-1994 by Frank Kardel, Friedrich-Alexander Universität Erlangen-Nürnberg, Germany * Copyright (c) 1997 by Meinberg Funkuhren (www.meinberg.de) With the following license: * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 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. * 3. Neither the name of the author nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. Some files are: * Copyright (C) 1996-2003 Internet Software Consortium. With the following copyright notice: * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM * DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL * INTERNET SOFTWARE CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, * 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. Some files are: * Copyright (C) 2004-2006 Internet Systems Consortium, Inc. ("ISC") With the license: * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY * AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, * 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. Some files are: * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project. With as license: * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 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. * 3. Neither the name of the project nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. Some files are: * Copyright (c) 1982-2003 * The Regents of the University of California. All rights reserved. With as license: * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 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. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by the University of * California, Berkeley and its contributors. * 4. Neither the name of the University nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. Some files are: /* Copyright (c) 1995 Vixie Enterprises With as license: * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies, and that * the name of Vixie Enterprises not be used in advertising or publicity * pertaining to distribution of the document or software without specific, * written prior permission. * * THE SOFTWARE IS PROVIDED "AS IS" AND VIXIE ENTERPRISES DISCLAIMS ALL * WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL VIXIE ENTERPRISES * BE LIABLE FOR ANY SPECIAL, DIRECT, 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. adjtime.c: /* (c) Copyright Tai Jin, 1988. All Rights Reserved. */ /* Hewlett-Packard Laboratories. */ /* */ /* Permission is hereby granted for unlimited modification, use, and */ /* distribution. This software is made available with no warranty of */ /* any kind, express or implied. This copyright notice must remain */ /* intact in all versions of this software. */ /* */ /* The author would appreciate it if any bug fixes and enhancements were */ /* to be sent back to him for incorporation into future versions of this */ /* software. Please send changes to tai@iag.hp.com or ken@sdd.hp.com. */ ntp_filegen.c/h: * Copyright (C) 1992, 1996 by Rainer Pruy * Friedrich-Alexander Universität Erlangen-Nürnberg, Germany * * This code may be modified and used freely * provided the credits remain intact. inet_aton.c: * Portions Copyright (c) 1993 by Digital Equipment Corporation. * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies, and that * the name of Digital Equipment Corporation not be used in advertising or * publicity pertaining to distribution of the document or software without * specific, written prior permission. * * THE SOFTWARE IS PROVIDED "AS IS" AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL * WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL DIGITAL EQUIPMENT * CORPORATION BE LIABLE FOR ANY SPECIAL, DIRECT, 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. strstr.c: * Copyright (c) 1991-1998 University of Maryland at College Park * All Rights Reserved. * * Permission to use, copy, modify, distribute, and sell this software and its * documentation for any purpose is hereby granted without fee, provided that * the above copyright notice appear in all copies and that both that * copyright notice and this permission notice appear in supporting * documentation, and that the name of U.M. not be used in advertising or * publicity pertaining to distribution of the software without specific, * written prior permission. U.M. makes no representations about the * suitability of this software for any purpose. It is provided "as is" * without express or implied warranty. * * U.M. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL U.M. * 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 OU refclock_jjy: /* Copyright (C) 2001-2004, Takao Abe. All rights reserved. */ /* */ /* Permission to use, copy, modify, and distribute this software */ /* and its documentation for any purpose is hereby granted */ /* without fee, provided that the following conditions are met: */ /* */ /* One retains the entire copyright notice properly, and both the */ /* copyright notice and this license. in the documentation and/or */ /* other materials provided with the distribution. */ /* */ /* This software and the name of the author must not be used to */ /* endorse or promote products derived from this software without */ /* prior written permission. */ /* */ /* THIS SOFTWARE IS PROVIDED "AS IS" WITHOUT EXPRESSED OR IMPLIED */ /* WARRANTIES OF ANY KIND, INCLUDING, BUT NOT LIMITED TO, THE */ /* IMPLIED WARRANTIES OF MERCHANTABLILITY AND FITNESS FOR A */ /* PARTICULAR PURPOSE. */ /* IN NO EVENT SHALL THE AUTHOR TAKAO ABE BE LIABLE FOR ANY DIRECT, */ /* INDIRECT, GENERAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES */ /* ( INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE */ /* GOODS OR SERVICES; LOSS OF USE, DATA OR PROFITS; OR BUSINESS */ /* INTERRUPTION ) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, */ /* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT ( INCLUDING */ /* NEGLIGENCE OR OTHERWISE ) ARISING IN ANY WAY OUT OF THE USE OF */ /* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ refclock_palisade.c: * Copyright (c) 1997, 1998, 1999, 2000 Trimble Navigation Ltd. * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 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. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by Trimble Navigation, Ltd. * 4. The name of Trimble Navigation Ltd. may not be used to endorse or * promote products derived from this software without specific prior * written permission. * * THIS SOFTWARE IS PROVIDED BY TRIMBLE NAVIGATION LTD. ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL TRIMBLE NAVIGATION LTD. BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. ntpsweep: # Copyright (C) 1999,2000 Hans Lambermont and Origin B.V. # # Permission to use, copy, modify and distribute this software and its # documentation for any purpose and without fee is hereby granted, # provided that the above copyright notice appears in all copies and # that both the copyright notice and this permission notice appear in # supporting documentation. This software is supported as is and without # any express or implied warranties, including, without limitation, the # implied warranties of merchantability and fitness for a particular # purpose. The name Origin B.V. must not be used to endorse or promote # products derived from this software without prior written permission.