- id sync - added lock for BSD address stuff. - Broke apart foo-bar'd function into    APPLE/USER_SPACE and FreeBSD.
- id sync
- added lock for BSD address stuff.
- Broke apart foo-bar'd function into
   APPLE/USER_SPACE and FreeBSD.

ossy-szeged/sctp-refimpl,ossy-szeged/sctp-refimpl,ossy-szeged/sctp-refimpl,ossy-szeged/sctp-refimpl,ossy-szeged/sctp-refimpl,ossy-szeged/sctp-refimpl,ossy-szeged/sctp-refimpl,ossy-szeged/sctp-refimpl,ossy-szeged/sctp-refimpl