PIPE BUSY

Dave Aitel dave at immunitysec.com
Fri Jan 24 22:50:00 GMT 2003


I guess I should have been more complete - I can send ONE fragment just
fine, but when I send the next fragment (for a multy fragment request) I
get back an SMB error that says PIPE_BUSY. (According to netmon).

Does anyone know a rpcclient request that sends enough data to generate
a multi-pdu request? (I'd use 3.0 but I can't get it compiled. :<)

Also looking for an example of Samba doing an RPC request via WriteX.

-dave


On Sat, 25 Jan 2003 09:14:51 +1100
Tim Potter <tpot at samba.org> wrote:

> On Fri, Jan 24, 2003 at 12:34:44PM -0500, Dave Aitel wrote:
> 
> > Has anyone been able to send a DCE-RPC PDU fragment via SMBTrans? I
> > seem to be getting PIPE BUSY as the SMB response from the Win2K
> > server I'm testing against. 
> 
> Samba does it all the time!  (-:
> 
> Look in rpc_client/cli_pipe.c and/or in Luke's book, "DCE/RPC over
> SMB: Samba and Windows NT Domain Internals" ISBN 1578701503.
> 
> 
> Tim.
> 



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