In some email I received from Tim Carmack, sie wrote: > Hi, > Friends. I am writing a driver to filter all IP Packets > under SCO OpenServer 5.05 now. I have successfully inserted > my driver, which is implemented as a stream module, between > IP driver and common DLPI module by modifying /etc/strcf.d/10tcp. > But I don't know how to insert my stream module between > IP driver and PPP driver (or IPF module). How can I fulfill > this? BTW, I wonder why thre is no open sourced IPFilter porting > under SCO OpenServer. I don't think it is difficult to port > it to OpenServer since intercepting all IP Packets for NIC > is very easy. > Another question, why IPFilter for Solaris didn't implemented as > a DLPI aware stream module and we use autopush mechanism to insert > it between IP driver and underlying NIC driver (I don't know whether > there is a common DLPI module under Solaris).
It will be for IPFilter 4.0 Darren
