Hi, Here is set of unclean patches for discussion. These are still untested and contain issues, but I would like to know if we should continue with these or change something radically. Also commit messages are somewhat misleading in some places. Basically idea is to implement connection rejection support for l2cap and rfcomm sockets. IOW possibility to check initiator bd-address and ask for authorization before accepting connection. Other goal is to fix encryption and authentication levels to fulfill 2.1 requirements. -- Ville