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path: root/usr.sbin/ntpd
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2008-10-10- use nmea(4) for general sensor example rather than udcf(4)Stuart Henderson
which only works in w.europe - use a more realistic value for udcf correction example - use a GPS-only receiver for "refid GPS" example suggested/ok mbalmer
2008-10-02in priv_settime(), we must not adjust the 'next' timestamps on their forHenning Brauer
the offset since we use monotime for these for some time now, and monotime is not affected by system time changes (like, duh, that was the reason for the change). PR5927
2008-09-28ntpd does not require you to run rdate -n before it -- it notices such anTheo de Raadt
event. so don't use the word "before" .. and leave the mention ambigious ok henning
2008-09-12move dns lookups to its own (privilege revoking, not chrooting) process.Henning Brauer
reason: the parent process must never ever block, but the dns routines can. last not least this fixes ntpd -s 'hanging' for a long time. tested by a couple of people
2008-07-19Use errx instead of fprintf, exit combo.Claudio Jeker
Diff from Gleydson Soares gsoares (at) gmail (dot) com OK henning@
2008-06-10For IPv6 addresses, return the first 32 bits of the MD5 hash of theChristian Weisgerber
address as ref ID (RFC4330). ok henning@
2008-06-10According to the latest SNTPv4 spec in RFC4330, secondary serversChristian Weisgerber
return the address of the synchronization source as reference identification. Remove the obsolete special casing specified in RFC2030. ok henning@
2008-06-09rename refstr to refid since it is an int32; ok henningTheo de Raadt
2008-06-09do not copy up to two garbage characters from a 1 char string into a 4 charTheo de Raadt
output buffer; ok henning
2008-06-09do not leak memory on failure in refid production; ok ckuethe henningTheo de Raadt
2008-06-09spacingTheo de Raadt
2008-06-09Allow outgoing replies from sensor-driven servers to have aChris Kuethe
user-configurable reference ID, eg. "GPS" or "DCF"... ok mbalmer
2008-06-08Don't ignore a slightly unresponsive server for an hour, 5 minutes is enough.Chris Kuethe
comments & ok henning@
2008-05-16Allow ntpd to step the time at startup, now matter how large or small theChris Kuethe
offset. The 180s limit doesn't help very much these days. ok otto@ mbalmer@
2008-05-14ntpd missed the argument check sweep.Pierre-Yves Ritschard
2008-04-13Use arc4random_buf() when requesting more than a single word of outputDamien Miller
Use arc4random_uniform() when the desired random number upper bound is not a power of two ok deraadt@ millert@
2008-03-02set the refid for v4 queries too. this allows sensor-driven ntpd to says itsChris Kuethe
reference is "HARD" (or "GPS", "UMBG", "UDCF" ... in theory) rather than "^@^@^@^@" "why not" henning@
2008-02-26Have popfile() also close the main config file,Marco Pfatschbacher
but only do the final popfile call after yyparse() is done. This also fixes config reload on SIGHUP for some daemons. Spotted by otto@. OK deraadt@
2008-01-28Reconnect a client socket after three consecutive send failures.Marco Pfatschbacher
This allows recovery after an IP address change (e.g. on dialup links). Also move the update of "nextaction" timeout below the deadline check. OK henning@
2007-12-31we must reset the poll timeout to INFTIM when receiving the IMSG_SETTIMEHenning Brauer
because otherwise the poll timeout will stay at SETTIME_TIMEOUT (15s) forever unless we time out waiting for the first reply with -s spotted by Aaron Riekenberg <aaron.riekenberg@gmail.com>
2007-12-27some fatal() calls that should be fatalx(); ok henning@Kevin Steves
2007-12-23log a warning one time when we can't open or write the drift file;Kevin Steves
also add "(no drift file)" to the adjfreq log message on failure; ok henning@
2007-12-23remove some unused #defines; ok henning@Kevin Steves
2007-12-22just call getpwnam(NTPD_USER) once; ok henning@Kevin Steves
2007-12-11rearrange the page to read better; ok otto henningJason McIntyre
2007-12-07document adjfreq(2);Jason McIntyre
based on an initial diff from Simon Kuhnle, and input from Joerg Sonnenberger; ok otto
2007-12-04revert SIGQUIT catching; requested by deraadtFederico G. Schwindt
2007-12-04catch SIGQUIT too. ckuethe@ and henning@ ok.Federico G. Schwindt
2007-11-22be a bit less aggressive retrying; this keeps the message queueOtto Moerbeek
empty while in the -s period, so the poll timeout actually times out if there are no interfaces available. ok henning@
2007-11-22if the drift file is missing, reset adjfreq to zero; iirc diff from GlaserOtto Moerbeek
from a long time ago. ok ckuethe@
2007-11-12Remove space/tab compression function from lgetc() and replaceMarco Pfatschbacher
it with a simple filter in the yylex() loop. The compression in lgetc() didn't happen for quoted strings, thus creating a regression when tabs were used in variables. Some testing by todd@ and pyr@ OK deraadt@
2007-10-20ntpd and bgpd's turn to behave like the others.Pierre-Yves Ritschard
ok henning@
2007-10-19don't fill the logs; spotted by deraadt@ ok henning@Otto Moerbeek
2007-10-16Allow '=' to end a number in all lexers.Marco Pfatschbacher
Requested and OK deraadt@
2007-10-16in the lex... even inside quotes, a \ followed by space or tab shouldTheo de Raadt
expand to space or tab, and a \ followed by newline should be ignored (as a line continuation). compatible with the needs of hoststated (which has the most strict quoted string requirements), and ifstated (where one commonly does line continuations in strings). pointed out by mpf, discussed with pyr
2007-10-15Allow ntpd to report the status of peers and sensors to syslog. ThisOtto Moerbeek
happens when a SIGINFO is received, or when the majority of peers or sensors is bad. The latter with a maximum of once per 24 hour. ok henning@ ckuethe@ mbalmer@
2007-10-13in all these programs using the same pfctl-derived parse.y, re-unify theTheo de Raadt
yylex implementation and the code which interacts with yylex. this also brings the future potential for include support to all of the parsers. in the future please do not silly modifications to one of these files without checking if you are de-unifying the code. checked by developers in all these areas.
2007-10-11next step in the yylex unification: handle quoted strings in a nicer fashionTheo de Raadt
as found in hoststated, and make all the code diff as clean as possible. a few issues remain mostly surrounding include support, which will likely be added to more of the grammers soon. ok norby pyr, others
2007-09-14use a setup function for options, cleaner; ok cloderTheo de Raadt
2007-09-14Correctly assign a default weight of 1 to sensors and servers.Chris Kuethe
ok beck
2007-09-13add -n to usage();Jason McIntyre
2007-09-13Provide the -n switch like in the other imsg daemons for testingPierre-Yves Ritschard
the configuration file. "yes please, ok" henning@
2007-09-13one more missed change;Jason McIntyre
2007-09-13Small style tweak, from jmc and Maurice JanssenChris Kuethe
2007-09-12Add a knob to compensate for a refclock that is early or late. Based on aChris Kuethe
diff from Maurice Janssen. Manpage help from jmc and Maurice, other nits from deraadt and otto. ok deraadt, otto
2007-09-12default weight has to remain 1; seen by Maurice JanssenTheo de Raadt
2007-09-11this is where it all started, since future ntpd.conf commands will requireTheo de Raadt
negative parameters. extend lex to spot numbers in the stream. as well, make it easier to add parameters on command line in any order later ok otto ckuethe
2007-08-22Allow ntpd to log sensor offsets and adjtime calls to syslog at LOG_DEBUGChris Kuethe
priority. ok gwk, mbalmer, weingart "explicit non-ok from" henning
2007-08-04This diff makes ntpd poll for sensors more aggressively when the use ofChris Kuethe
sensors is requested, but no sensors are found. ok henning
2007-05-31convert to new .Dd format;Jason McIntyre