Import ntp 4.2.4p5 in the vendor code area. Far too many changes to list here,vendor/ntp/4.2.4p5

please see CommitLog for detailed changes.

XXX html/build/hints/solaris.xtra.4095849 is not being imported as it conflicts
    with the detect-merge-conflict.sh script in our repo.

1 files changed, 69 insertions, 154 deletions

diff --git a/NEWS b/NEWS
index 0d5bead2fb32..6290fb5b202b 100644
--- a/NEWS
+++ b/NEWS
@@ -1,154 +1,69 @@
-(4.2.0)
-* More stuff than I have time to document
-* Bugfixes
-* call-gap filtering
-* wwv and chu refclock improvements
-* OpenSSL integration
-
-(4.1.2)
-* clock state machine bugfix
-* Lose the source port check on incoming packets
-* (x)ntpdc compatibility patch
-* Virtual IP improvements
-* ntp_loopfilter fixes and improvements
-* ntpdc improvements
-* GOES refclock fix
-* JJY driver
-* Jupiter refclock fixes
-* Neoclock4X refclock fixes
-* AIX 5 port
-* bsdi port fixes
-* Cray unicos port upgrade
-* HP MPE/iX port
-* Win/NT port upgrade
-* Dynix PTX port fixes
-* Document conversion from CVS to BK
-* readline support for ntpq
-
-(4.1.0)
-* CERT problem fixed (99k23)
-* Huff-n-Puff filter
-* Preparation for OpenSSL support
-* Resolver changes/improvements are not backward compatible with mode 7
-  requests (which are implementation-specific anyway)
-* leap second stuff
-* manycast should work now
-* ntp-genkeys does new good things.
-* scripts/ntp-close
-* PPS cleanup and improvements
-* readline support for ntpdc
-* Crypto/authentication rewrite
-* WINNT builds with MD5 by default
-* WINNT no longer requires Perl for building with Visual C++ 6.0
-* algorithmic improvements, bugfixes
-* Solaris dosynctodr info update
-* html/pic/* is *lots* smaller
-* New/updated drivers: Forum Graphic GPS, WWV/H, Heath GC-100 II, HOPF
-  serial and PCI, ONCORE, ulink331 
-* Rewrite of the audio drivers
-
-(4.0.99)
-* Driver updates: CHU, DCF, GPS/VME, Oncore, PCF, Ulink, WWVB, burst
-  If you use the ONCORE driver with a HARDPPS kernel module,
-  you *must* have a properly specified:
-	pps <filename> [assert/clear] [hardpps]
-  line in the /etc/ntp.conf file.
-* PARSE cleanup
-* PPS cleanup
-* ntpd, ntpq, ntpdate cleanup and fixes
-* NT port improvements
-* AIX, BSDI, DEC OSF, FreeBSD, NetBSD, Reliant, SCO, Solaris port improvements
-
-(4.0.98)
-* Solaris kernel FLL bug is fixed in 106541-07
-* Bug/lint cleanup
-* PPS cleanup
-* ReliantUNIX patches
-* NetInfo support
-* Ultralink driver
-* Trimble OEM Ace-II support
-* DCF77 power choices
-* Oncore improvements
-
-(4.0.97)
-* NT patches
-* AIX,SunOS,IRIX portability
-* NeXT portability
-* ntptimeset utility added
-* cygwin portability patches
-
-(4.0.96)
-* -lnsl, -lsocket, -lgen configuration patches
-* Y2K patches from AT&T
-* Linux portability cruft
-
-(4.0.95)
-* NT port cleanup/replacement
-* a few portability fixes
-* VARITEXT Parse clock added
-
-(4.0.94)
-* PPS updates (including ntp.config options)
-* Lose the old DES stuff in favor of the (optional) RSAREF stuff
-* html cleanup/updates
-* numerous drivers cleaned up
-* numerous portability patches and code cleanup
-
-(4.0.93)
-* Oncore refclock needs PPS or one of two ioctls.
-* Don't make ntptime under Linux.  It doesn't compile for too many folks.
-* Autokey cleanup
-* ReliantUnix patches
-* html cleanup
-* tickadj cleanup
-* PARSE cleanup
-* IRIX -n32 cleanup
-* byte order cleanup
-* ntptrace improvements and patches
-* ntpdc improvements and patches
-* PPS cleanup
-* mx4200 cleanup
-* New clock state machine
-* SCO cleanup
-* Skip alias interfaces
-
-(4.0.92)
-* chronolog and dumbclock refclocks
-* SCO updates
-* Cleanup/bugfixes
-* Y2K patches
-* Updated palisade driver
-* Plug memory leak
-* wharton kernel clock
-* Oncore clock upgrades
-* NMEA clock improvements
-* PPS improvements
-* AIX portability patches
-
-(4.0.91)
-* New ONCORE driver
-* New MX4200 driver
-* Palisade improvements
-* config file bugfixes and problem reporting
-* autoconf upgrade and cleanup
-* HP-UX, IRIX lint cleanup
-* AIX portability patches
-* NT cleanup
-
-(4.0.90)
-* Nanoseconds
-* New palisade driver
-* New Oncore driver
-
-(4.0.73)
-* README.hackers added
-* PARSE driver is working again
-* Solaris 2.6 has nasty kernel bugs.  DO NOT enable pll!
-* DES is out of the distribution.
-
-(4.0.72)
-* K&R C compiling should work again.
-* IRIG patches.
-* MX4200 driver patches.
-* Jupiter driver added.
-* Palisade driver added.  Needs work (ANSI, ntoh/hton, sizeof double, ???)
+NTP 4.2.4p5 (Harlan Stenn <stenn@ntp.org>, 2008/08/17)
+
+Focus: Minor Bugfixes 
+
+This release fixes a number of Windows-specific ntpd bugs and 
+platform-independent ntpdate bugs. A logging bugfix has been applied
+to the ONCORE driver.
+
+The "dynamic" keyword and is now obsolete and deferred binding to local 
+interfaces is the new default. The minimum time restriction for the 
+interface update interval has been dropped. 
+
+A number of minor build system and documentation fixes are included. 
+
+This is a recommended upgrade for Windows. 
+
+---
+NTP 4.2.4p4 (Harlan Stenn <stenn@ntp.org>, 2007/09/10)
+
+Focus: Minor Bugfixes
+
+This release updates certain copyright information, fixes several display
+bugs in ntpdc, avoids SIGIO interrupting malloc(), cleans up file descriptor
+shutdown in the parse refclock driver, removes some lint from the code,
+stops accessing certain buffers immediately after they were freed, fixes
+a problem with non-command-line specification of -6, and allows the loopback
+interface to share addresses with other interfaces.
+
+---
+NTP 4.2.4p3 (Harlan Stenn <stenn@ntp.org>, 2007/06/29)
+
+Focus: Minor Bugfixes
+
+This release fixes a bug in Windows that made it difficult to
+terminate ntpd under windows.
+This is a recommended upgrade for Windows.
+
+---
+NTP 4.2.4p2 (Harlan Stenn <stenn@ntp.org>, 2007/06/19)
+
+Focus: Minor Bugfixes
+
+This release fixes a multicast mode authentication problem, 
+an error in NTP packet handling on Windows that could lead to 
+ntpd crashing, and several other minor bugs. Handling of 
+multicast interfaces and logging configuration were improved. 
+The required versions of autogen and libopts were incremented.
+This is a recommended upgrade for Windows and multicast users.
+
+---
+NTP 4.2.4 (Harlan Stenn <stenn@ntp.org>, 2006/12/31)
+
+Focus: enhancements and bug fixes.
+
+Dynamic interface rescanning was added to simplify the use of ntpd in 
+conjunction with DHCP. GNU AutoGen is used for its command-line options 
+processing. Separate PPS devices are supported for PARSE refclocks, MD5 
+signatures are now provided for the release files. Drivers have been 
+added for some new ref-clocks and have been removed for some older 
+ref-clocks. This release also includes other improvements, documentation 
+and bug fixes. 
+
+K&R C is no longer supported as of NTP-4.2.4. We are now aiming for ANSI 
+C support.
+
+---
+NTP 4.2.0 (Harlan Stenn <stenn@ntp.org>, 2003/10/15)
+
+Focus: enhancements and bug fixes.