From 702ef542702ddb6ad35ccd3a7e36e3330b0c21f2 Mon Sep 17 00:00:00 2001 From: Thomas Markwalder Date: Fri, 9 Jun 2017 13:29:09 -0400 Subject: [35378] Added release note entry --- RELNOTES | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/RELNOTES b/RELNOTES index 115a44a9..37260c6c 100644 --- a/RELNOTES +++ b/RELNOTES @@ -1053,6 +1053,17 @@ by Eric Young (eay@cryptsoft.com). the issue to our attention. [ISC-Bugs #41976] +- The server nows checks both the address and length of a prefix delegation + when attempting to match it to a prefix pool. This ensures the server + responds properly when pool configurations change such that once valid, + "in-pool" delegations are now treated as being invalid. During lease + file loading at startup, the server will discard any PD leases that + are deemed "out-of-pool" either by address or mis-matched prefix length. + Clients seeking to renew or rebind such leases will get a response of + No Binding in the case of the former, and the prefix delegation with + lifetimes set to zero in the case of the latter. + [ISC-Bugs #35378] + Changes since 4.2.0 (new features) - If a client renews before 'dhcp-cache-threshold' percent of its lease -- cgit v1.2.1