assuan external loop over socket
marcus.brinkmann at ruhr-uni-bochum.de
Sun Oct 28 20:15:40 CET 2007
At Sat, 27 Oct 2007 15:20:32 -0400,
Ben Kibbey <bjk at luxsci.net> wrote:
> On Fri, Oct 26, 2007 at 03:33:09PM +0200, Marcus Brinkmann wrote:
> > > When I connect to the socket with socat, I get an IPC read error from
> > > assuan_process_next(). Maybe I'm doing something wrong?
> > I never tried with socat. You might want to try with
> > gpg-connect-agent from the gnupg tools directory. The reference
> > implementations are in dirmngr and gpa. Can one look at your code
> > somewhere?
> I think I found the problem. In assuan_init_socket_server_ext(),
> ctx->inbound.fd and ctx->outbound.fd are set to ASSUAN_INVALID_FD (-1)
> while ctx->connected_fd is set to the passed fd which is the fd returned
> by accept() (right?). So the IPC read error is because the file
> descriptor is invalid. Does the client have to set INPUT and OUTPUT file
> descriptors before any IO can happen?
Ah, ok. You still have to call assuan_accept () to run the bottom
handler and run the initial hand shake of the protocol.
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