Problem with Named Pipes

Hi there!

I’ve got a nasty problem with pipes in my driver. A user-mode client creates
a named pipe (standard CreateNamedPipe) with a name known both to the app
and my driver. I open the pipe (ZwOpenFile), do some read/write action and
close it (ZwClose). Everything is OK for the first time. When I want to re-open
it some time later, I always receive STATUS_PIPE_NOT_AVAILABLE (0xC0000AC).
Maybe any hints on what I am doing wrong?

Greetings,
Alex


GMX - Die Kommunikationsplattform im Internet.
http://www.gmx.net


You are currently subscribed to ntfsd as: $subst(‘Recip.EmailAddr’)
To unsubscribe send a blank email to leave-ntfsd-$subst(‘Recip.MemberIDChar’)@lists.osr.com