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トップ  >  Linux16歩  >  2016-04-29 ntpのupdate
20160429 ntp-4.2.8p7にupdateしました


(4.2.8p7) 2016/04/26 Released by Harlan Stenn <stenn at ntp.org>

* [Sec 2901] KoD packets must have non-zero transmit timestamps.
* [Sec 2936] Skeleton Key: Any system knowing the trusted key can 
  serve time. Include passive servers in this check. HStenn.
* [Sec 2945] Additional KoD packet checks.  HStenn.
* [Sec 2978] Interleave can be partially triggered.  HStenn.
* [Sec 3007] Validate crypto-NAKs.  Danny Mayer.
* [Sec 3008] Always check the return value of ctl_getitem().
  - initial work by HStenn
  - Additional cleanup of ctl_getitem by perlinger@ntp.org
* [Sec 3009] Crafted addpeer with hmode > 7 causes OOB error. 
   - added more stringent checks on packet content
* [Sec 3010] remote configuration trustedkey/requestkey values
  are not properly validated. perlinger@ntp.org
  - sidekick: Ignore keys that have an unsupported MAC algorithm
    but are otherwise well-formed
* [Sec 3011] Duplicate IPs on unconfig directives will cause an 
  assertion botch
  - graciously accept the same IP multiple times. perlinger@ntp.org
* [Sec 3020] Refclock impersonation.  HStenn.
* [Bug 2831]  Segmentation Fault in DNS lookup during startup. 
  - fixed yet another race condition in the threaded resolver code.
* [Bug 2858] bool support.  Use stdbool.h when available.  HStenn.
* [Bug 2879] Improve NTP security against timing attacks. 
  - integrated patches by Loganaden Velvidron <logan@ntp.org>
    with some modifications & unit tests
* [Bug 2952] Symmetric active/passive mode is broken.  HStenn.
* [Bug 2960] async name resolution fixes for chroot() environments.
  Reinhard Max.
* [Bug 2994] Systems with HAVE_SIGNALED_IO fail to compile. 
* [Bug 2995] Fixes to compile on Windows
* [Bug 2999] out-of-bounds access in 'is_safe_filename()'. 
* [Bug 3013] Fix for ssl_init.c SHA1 test. perlinger@ntp.org
  - Patch provided by Ch. Weisgerber
* [Bug 3015] ntpq: config-from-file: "request contains an unprintable 
  - A change related to [Bug 2853] forbids trailing white space in
    remote config commands. perlinger@ntp.org
* [Bug 3019] NTPD stops processing packets after ERROR_HOST_UNREACHABLE
  - report and patch from Aleksandr Kostikov.
  - Overhaul of Windows IO completion port handling. perlinger@ntp.org
* [Bug 3022] authkeys.c should be refactored. perlinger@ntp.org
  - fixed memory leak in access list (auth[read]keys.c)
  - refactored handling of key access lists (auth[read]keys.c)
  - reduced number of error branches (authreadkeys.c)
* [Bug 3023] ntpdate cannot correct dates in the future. 
* [Bug 3030] ntpq needs a general way to specify refid output format.
* [Bug 3031] ntp broadcastclient unable to synchronize to an server
             when the time of server changed. perlinger@ntp.org
  - Check the initial delay calculation and reject/unpeer 
    the broadcast server if the delay exceeds 50ms. 
    Retry again after the next broadcast packet.
* [Bug 3036] autokey trips an INSIST in authistrustedip().
  Harlan Stenn.
* Document ntp.key's optional IP list in authenetic.html.
  Harlan Stenn.
* Update html/xleave.html documentation.  Harlan Stenn.
* Update ntp.conf documentation.  Harlan Stenn.
* Fix some Credit: attributions in the NEWS file.  Harlan Stenn.
* Fix typo in html/monopt.html.  Harlan Stenn.
* Add README.pullrequests.  Harlan Stenn.
* Cleanup to include/ntp.h.  Harlan Stenn.
投票数:22 平均点:4.09
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