OpenNTPD: Portable Release

OpenNTPD Portable Release

The portable version of OpenNTPD adds support for other Unix flavors by adding autotool support and the necessary compatibility layer. It borrows heavily from the OpenSSH and LibreSSL portable projects.

Platform Requirements

adjtime(2) and settimeofday(2) syscalls or equivalent.
adjfreq(2) or an equivalent compatibility function
daemon(3), setresgid(2), setresuid(2) or equivalent
A working arc4random(3) or getentropy(2) implementation

The more of these interfaces that are implemented natively by an operating system, the higher the chance a portable version will just work. If your operating system is unsupported, encourage your OS vendor to support these secure and simple APIs.

At the time of writing, OpenNTPD portable is known to build and work on:

OpenBSD
Linux
FreeBSD
NetBSD
Solaris
macOS

OpenNTPD may work on other operating systems. Reports (success or otherwise) are welcome. You may report bugs or submit pull requests at the GitHub project.

Signing

Releases are signed with GPG using this public key. (A1EB079B8D3EB92B4EBD3139663AF51BD5E4D8D5)

Download

HTTP

In the HTTP directory you will find tarballs of the current version.

Fastly (CDN)	https://cdn.openbsd.org/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Cloudflare (CDN)	https://cloudflare.cdn.openbsd.org/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Edgecast (CDN)	https://mirror.edgecast.com/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
LeaseWeb (CDN)	https://mirror.leaseweb.com/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
PlanetUnix (CDN)	https://mirror.planetunix.net/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
AS250.net (CDN)	https://openbsd.as250.net/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz

Australia (Canberra)	https://mirror.aarnet.edu.au/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Austria (Vienna)	https://ftp2.eu.openbsd.org/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Brazil (Curitiba)	https://openbsd.c3sl.ufpr.br/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Bulgaria (Sofia)	https://openbsd.ipacct.com/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Bulgaria (Sofia)	https://mirror.telepoint.bg/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Canada (Alberta)	https://ftp.OpenBSD.org/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Canada (Toronto, ON)	https://openbsd.cs.toronto.edu/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
China	https://mirrors.aliyun.com/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Costa Rica	https://mirrors.ucr.ac.cr/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Denmark (Aalborg)	https://mirrors.dotsrc.org/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Denmark (Copenhagen)	https://mirror.group.one/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
France (Paris)	https://ftp.fr.openbsd.org/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
France (Paris)	https://ftp.lip6.fr/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
France (Paris)	https://mirrors.ircam.fr/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
France (Lyon)	https://mirror.ibcp.fr/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Germany (Berlin)	https://ftp.spline.de/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Germany (Esslingen)	https://mirror.hs-esslingen.de/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Germany (Aachen)	https://ftp.halifax.rwth-aachen.de/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Germany (Hamburg)	https://artfiles.org/openbsd/OpenNTPD/openntpd-6.8p1.tar.gz
Germany (Frankfurt)	https://ftp.hostserver.de/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Germany (Erlangen)	https://ftp.fau.de/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Greece (Heraklion)	https://ftp.cc.uoc.gr/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Ireland (Dublin)	https://ftp.heanet.ie/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Japan (Nomi, Ishikawa)	https://ftp.jaist.ac.jp/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Japan (Saitama)	https://www.ftp.ne.jp/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Japan (Wako-City, Saitama)	https://ftp.riken.jp/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Japan (Tokyo)	https://repo.jing.rocks/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Lithuania (Kaunas)	https://mirror.litnet.lt/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Moldova (Chisinau)	https://mirror.ihost.md/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
The Netherlands (Utrecht)	https://ftp.nluug.nl/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
The Netherlands (Ede)	https://ftp.bit.nl/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
The Netherlands (Amsterdam)	https://mirror.laylo.nl/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
The Netherlands (Amsterdam)	https://mirror.businessconnect.nl/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
New Zealand (Anycast within NZ)	https://mirror.fsmg.org.nz/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Norway (Oslo)	https://ftp.eu.openbsd.org/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Poland (Warsaw)	https://ftp.icm.edu.pl/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Poland (Poznan)	https://ftp.psnc.pl/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Portugal (Lisbon)	https://ftp.rnl.tecnico.ulisboa.pt/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Romania (Bucharest)	https://mirrors.chroot.ro/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Romania (Bucharest)	https://mirrors.pidginhost.com/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Russia (Moscow)	https://mirror.yandex.ru/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Singapore	https://mirror.freedif.org/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Spain (Madrid)	https://mirror.raiolanetworks.com/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Sweden (Linköping)	https://ftp.lysator.liu.se/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Switzerland (Linthal, GL)	https://mirror.ungleich.ch/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Ukraine (Odesa)	https://openbsd.paket.ua/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Ukraine	https://openbsd.eu.paket.ua/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
United Kingdom (Kent)	https://www.mirrorservice.org/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
United Kingdom (Oxford)	https://mirror.ox.ac.uk/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
United Kingdom (London)	https://mirror.exonetric.net/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
USA (San Francisco, CA)	https://mirrors.sonic.net/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
USA (Berkeley, CA)	https://mirrors.ocf.berkeley.edu/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
USA (Arlington Heights, IL)	https://mirrors.gigenet.com/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
USA (West Lafayette, IN)	https://plug-mirror.rcac.purdue.edu/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
USA (Cambridge, MA)	https://mirrors.mit.edu/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
USA (Piscataway, NJ)	https://openbsd.mirror.constant.com/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
USA (New York, NY)	https://ftp.usa.openbsd.org/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
USA (Pittsburgh, PA)	https://openbsd.mirrors.hoobly.com/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz

Germany (Falkenstein)	http://mirror.junda.nl/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Norway (Oslo)	http://ftp.uio.no/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Philippines (Cebu)	http://mirror.rise.ph/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
USA (Boise, ID)	http://mirrors.syringanetworks.net/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz

FTP

This is a list of currently known FTP mirrors:

PlanetUnix (CDN)	ftp://mirror.planetunix.net/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Austria (Vienna)	ftp://ftp2.eu.openbsd.org/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Brazil (Curitiba)	ftp://openbsd.c3sl.ufpr.br/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Bulgaria (Sofia)	ftp://openbsd.ipacct.com/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Bulgaria (Sofia)	ftp://mirror.telepoint.bg/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Canada (Toronto, ON)	ftp://openbsd.cs.toronto.edu/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Denmark (Aalborg)	ftp://mirrors.dotsrc.org/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
France (Paris)	ftp://ftp2.fr.openbsd.org/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
France (Paris)	ftp://mirrors.ircam.fr/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Germany (Berlin)	ftp://ftp.spline.de/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Germany (Esslingen)	ftp://mirror.hs-esslingen.de/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Greece (Heraklion)	ftp://ftp.cc.uoc.gr/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Ireland (Dublin)	ftp://ftp.heanet.ie/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Japan (Nomi, Ishikawa)	ftp://ftp.jaist.ac.jp/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Japan (Saitama)	ftp://ftp.kddilabs.jp/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Japan (Wako-City, Saitama)	ftp://ftp.riken.jp/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Lithuania (Kaunas)	ftp://mirror.litnet.lt/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
The Netherlands (Utrecht)	ftp://ftp.nluug.nl/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
The Netherlands (Ede)	ftp://ftp.bit.nl/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Norway (Oslo)	ftp://ftp.uio.no/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Norway (Oslo)	ftp://ftp.eu.openbsd.org/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Philippines (Cebu)	ftp://mirror.rise.ph/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Poland (Warsaw)	ftp://ftp.icm.edu.pl/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Romania (Bucharest)	ftp://mirrors.chroot.ro/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Romania (Bucharest)	ftp://mirrors.pidginhost.com/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Russia (Moscow)	ftp://mirror.yandex.ru/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Sweden (Linköping)	ftp://ftp.lysator.liu.se/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Ukraine (Odesa)	ftp://openbsd.paket.ua/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Ukraine	ftp://openbsd.eu.paket.ua/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
United Kingdom (Kent)	ftp://ftp.mirrorservice.org/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
United Kingdom (Oxford)	ftp://mirror.ox.ac.uk/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
United Kingdom (London)	ftp://mirror.exonetric.net/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
USA (San Francisco, CA)	ftp://mirrors.sonic.net/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
USA (Boise, ID)	ftp://mirrors.syringanetworks.net/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
USA (Cambridge, MA)	ftp://mirrors.mit.edu/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
USA (New York, NY)	ftp://ftp.usa.openbsd.org/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz

rsync

This is a list of currently known rsync mirrors:

LeaseWeb (CDN)	rsync://mirror.leaseweb.com/openbsd/OpenNTPD/openntpd-6.8p1.tar.gz
PlanetUnix (CDN)	rsync://mirror.planetunix.net/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Australia (Canberra)	rsync://mirror.aarnet.edu.au/openbsd/OpenNTPD/openntpd-6.8p1.tar.gz
Austria (Vienna)	rsync://ftp2.eu.openbsd.org/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Brazil (Curitiba)	rsync://openbsd.c3sl.ufpr.br/openbsd/OpenNTPD/openntpd-6.8p1.tar.gz
Bulgaria (Sofia)	rsync://openbsd.ipacct.com/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Bulgaria (Sofia)	rsync://mirror.telepoint.bg/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Canada (Toronto, ON)	rsync://openbsd.cs.toronto.edu/openbsd/OpenNTPD/openntpd-6.8p1.tar.gz
Denmark (Copenhagen)	rsync://mirror.group.one/openbsd/OpenNTPD/openntpd-6.8p1.tar.gz
France (Paris)	rsync://ftp.fr.openbsd.org/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
France (Paris)	rsync://ftp2.fr.openbsd.org/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
France (Paris)	rsync://mirrors.ircam.fr/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Germany (Berlin)	rsync://ftp.spline.de/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Germany (Aachen)	rsync://ftp.halifax.rwth-aachen.de/openbsd/OpenNTPD/openntpd-6.8p1.tar.gz
Germany (Frankfurt)	rsync://ftp.hostserver.de/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Germany (Erlangen)	rsync://ftp.fau.de/openbsd/OpenNTPD/openntpd-6.8p1.tar.gz
Ireland (Dublin)	rsync://ftp.heanet.ie/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Japan (Nomi, Ishikawa)	rsync://ftp.jaist.ac.jp/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Japan (Saitama)	rsync://ftp.kddilabs.jp/openbsd/OpenNTPD/openntpd-6.8p1.tar.gz
Japan (Wako-City, Saitama)	rsync://ftp.riken.jp/openbsd/OpenNTPD/openntpd-6.8p1.tar.gz
Japan (Tokyo)	rsync://repo.jing.rocks/openbsd/OpenNTPD/openntpd-6.8p1.tar.gz
Lithuania (Kaunas)	rsync://mirror.litnet.lt/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Moldova (Chisinau)	rsync://mirror.ihost.md/openbsd/OpenNTPD/openntpd-6.8p1.tar.gz
The Netherlands (Utrecht)	rsync://ftp.nluug.nl/openbsd/OpenNTPD/openntpd-6.8p1.tar.gz
The Netherlands (Ede)	rsync://ftp.bit.nl/mirror/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
New Zealand (Anycast within NZ)	rsync://mirror.fsmg.org.nz/openbsd/OpenNTPD/openntpd-6.8p1.tar.gz
Norway (Oslo)	rsync://ftp.uio.no/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Norway (Oslo)	rsync://ftp.eu.openbsd.org/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Poland (Warsaw)	rsync://ftp.icm.edu.pl/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Portugal (Lisbon)	rsync://ftp.rnl.tecnico.ulisboa.pt/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Romania (Bucharest)	rsync://mirrors.pidginhost.com/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Sweden (Linköping)	rsync://ftp.lysator.liu.se/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Ukraine (Odesa)	rsync://openbsd.paket.ua/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
Ukraine	rsync://openbsd.eu.paket.ua/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
United Kingdom (Kent)	rsync://rsync.mirrorservice.org/ftp.openbsd.org/pub/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
United Kingdom (London)	rsync://mirror.exonetric.net/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
USA (Berkeley, CA)	rsync://mirrors.ocf.berkeley.edu/openbsdOpenNTPD/openntpd-6.8p1.tar.gz
USA (Boise, ID)	rsync://mirrors.syringanetworks.net/OpenBSD/OpenNTPD/openntpd-6.8p1.tar.gz
USA (West Lafayette, IN)	rsync://plug-mirror.rcac.purdue.edu/openbsdOpenNTPD/openntpd-6.8p1.tar.gz
USA (Piscataway, NJ)	rsync://openbsd.mirror.constant.com/openbsdOpenNTPD/openntpd-6.8p1.tar.gz
USA (New York, NY)	rsync://ftp.usa.openbsd.org/ftp/OpenNTPD/openntpd-6.8p1.tar.gz