s3:libsmb: add cli_np_tstream.c

This abstracts a named pipe over smb as a tstream,
which will make it easier to implement the dcerpc
layer in a more generic way.

metze

1 files changed, 47 insertions, 0 deletions

diff --git a/source3/libsmb/cli_np_tstream.h b/source3/libsmb/cli_np_tstream.h
new file mode 100644
index 0000000000..4808db6390
--- /dev/null
+++ b/source3/libsmb/cli_np_tstream.h
@@ -0,0 +1,47 @@
+/*
+   Unix SMB/CIFS implementation.
+
+   Copyright (C) Stefan Metzmacher 2010
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef _CLI_NP_TSTREAM_H_
+#define _CLI_NP_TSTREAM_H_
+
+struct tevent_context;
+struct tevent_req;
+struct cli_state;
+struct tstream_context;
+
+struct tevent_req *tstream_cli_np_open_send(TALLOC_CTX *mem_ctx,
+					    struct tevent_context *ev,
+					    struct cli_state *cli,
+					    const char *npipe);
+NTSTATUS _tstream_cli_np_open_recv(struct tevent_req *req,
+				   TALLOC_CTX *mem_ctx,
+				   struct tstream_context **_stream,
+				   const char *location);
+#define tstream_cli_np_open_recv(req, mem_ctx, stream) \
+		_tstream_cli_np_open_recv(req, mem_ctx, stream, __location__)
+
+NTSTATUS _tstream_cli_np_existing(TALLOC_CTX *mem_ctx,
+				  struct cli_state *cli,
+				  uint16_t fnum,
+				  struct tstream_context **_stream,
+				  const char *location);
+#define tstream_cli_np_existing(mem_ctx, cli, npipe, stream) \
+	_tstream_cli_np_existing(mem_ctx, cli, npipe, stream, __location__)
+
+#endif /*  _CLI_NP_TSTREAM_H_ */