is really supported. * Added TCP option fields to the tcp_segment_header structure - they are filled in on receive, and add_tcp_header() now gets a tcp_segment_header as well, and will add any options automatically. * Fixed some minor bugs (connection with passive open had wrong state after connect). git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@19333 a95241bf-73f2-0310-859d-f6bbb57e9c96