android_packages_modules_Co.../core/java
Repository files (latest commit first)
Filename Latest commit message Latest commit date
Erik Kline 143e89c2f1 Treat optimistic addresses as global preferred.
If the kernel sends notification of an optimistic address then
treat is a useable address (isGlobalPreferred()).

Note that addresses flagged as IFA_F_OPTIMISTIC are
simultaneously flagged as IFA_F_TENTATIVE (when the tentative
state has cleared either DAD has succeeded or failed, and both
flags are cleared regardless).

Additionally: do not consider RFC 4193 ULA addresses sufficient
for "global preffered".  They are, by definition, of global scope
but not sufficient for global reachability.

Bug: 17769720
Change-Id: I759623b28fd52758f2d4d76d167f3cafd9319d6a
2014-10-29 19:11:58 +09:00
..
android/net Treat optimistic addresses as global preferred. 2014-10-29 19:11:58 +09:00