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authorGünther Deschner <gd@samba.org>2011-03-31 00:34:28 +0200
committerGünther Deschner <gd@samba.org>2011-04-12 12:20:43 +0200
commit64b664155b16b0995af7cc87f54c613350127f9e (patch)
tree5238633c60fecb9625133bd2f37c2f3029cadaaa /source3/rpc_client
parentbb15aa58bc862fbd33b67d5570f68e4232db1a88 (diff)
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s3-rpc_client: move rpc_cli_transport structs and protos to rpc_transport.h
Guenther
Diffstat (limited to 'source3/rpc_client')
-rw-r--r--source3/rpc_client/rpc_transport.h107
-rw-r--r--source3/rpc_client/rpc_transport_np.c1
-rw-r--r--source3/rpc_client/rpc_transport_sock.c1
-rw-r--r--source3/rpc_client/rpc_transport_tstream.c1
4 files changed, 110 insertions, 0 deletions
diff --git a/source3/rpc_client/rpc_transport.h b/source3/rpc_client/rpc_transport.h
new file mode 100644
index 0000000000..abab4a0cae
--- /dev/null
+++ b/source3/rpc_client/rpc_transport.h
@@ -0,0 +1,107 @@
+/*
+ * Unix SMB/CIFS implementation.
+ * RPC client transport
+ * Copyright (C) Volker Lendecke 2009
+ * Copyright (C) Simo Sorce 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 _RPC_CLIENT_RPC_TRANSPORT_H_
+#define _RPC_CLIENT_RPC_TRANSPORT_H_
+
+#include "librpc/rpc/dcerpc.h"
+
+/**
+ * rpc_cli_transport defines a transport mechanism to ship rpc requests
+ * asynchronously to a server and receive replies
+ */
+
+struct rpc_cli_transport {
+
+ enum dcerpc_transport_t transport;
+
+ /**
+ * Trigger an async read from the server. May return a short read.
+ */
+ struct tevent_req *(*read_send)(TALLOC_CTX *mem_ctx,
+ struct event_context *ev,
+ uint8_t *data, size_t size,
+ void *priv);
+ /**
+ * Get the result from the read_send operation.
+ */
+ NTSTATUS (*read_recv)(struct tevent_req *req, ssize_t *preceived);
+
+ /**
+ * Trigger an async write to the server. May return a short write.
+ */
+ struct tevent_req *(*write_send)(TALLOC_CTX *mem_ctx,
+ struct event_context *ev,
+ const uint8_t *data, size_t size,
+ void *priv);
+ /**
+ * Get the result from the read_send operation.
+ */
+ NTSTATUS (*write_recv)(struct tevent_req *req, ssize_t *psent);
+
+ /**
+ * This is an optimization for the SMB transport. It models the
+ * TransactNamedPipe API call: Send and receive data in one round
+ * trip. The transport implementation is free to set this to NULL,
+ * cli_pipe.c will fall back to the explicit write/read routines.
+ */
+ struct tevent_req *(*trans_send)(TALLOC_CTX *mem_ctx,
+ struct event_context *ev,
+ uint8_t *data, size_t data_len,
+ uint32_t max_rdata_len,
+ void *priv);
+ /**
+ * Get the result from the trans_send operation.
+ */
+ NTSTATUS (*trans_recv)(struct tevent_req *req, TALLOC_CTX *mem_ctx,
+ uint8_t **prdata, uint32_t *prdata_len);
+
+ bool (*is_connected)(void *priv);
+ unsigned int (*set_timeout)(void *priv, unsigned int timeout);
+
+ void *priv;
+};
+
+/* The following definitions come from rpc_client/rpc_transport_np.c */
+struct cli_state;
+struct tevent_req *rpc_transport_np_init_send(TALLOC_CTX *mem_ctx,
+ struct event_context *ev,
+ struct cli_state *cli,
+ const struct ndr_syntax_id *abstract_syntax);
+NTSTATUS rpc_transport_np_init_recv(struct tevent_req *req,
+ TALLOC_CTX *mem_ctx,
+ struct rpc_cli_transport **presult);
+NTSTATUS rpc_transport_np_init(TALLOC_CTX *mem_ctx, struct cli_state *cli,
+ const struct ndr_syntax_id *abstract_syntax,
+ struct rpc_cli_transport **presult);
+
+/* The following definitions come from rpc_client/rpc_transport_sock.c */
+
+NTSTATUS rpc_transport_sock_init(TALLOC_CTX *mem_ctx, int fd,
+ struct rpc_cli_transport **presult);
+
+/* The following definitions come from rpc_client/rpc_transport_tstream.c */
+
+NTSTATUS rpc_transport_tstream_init(TALLOC_CTX *mem_ctx,
+ struct tstream_context **stream,
+ struct rpc_cli_transport **presult);
+struct cli_state *rpc_pipe_np_smb_conn(struct rpc_pipe_client *p);
+
+#endif /* _RPC_CLIENT_RPC_TRANSPORT_H_ */
diff --git a/source3/rpc_client/rpc_transport_np.c b/source3/rpc_client/rpc_transport_np.c
index a3f3a1735d..2be0162144 100644
--- a/source3/rpc_client/rpc_transport_np.c
+++ b/source3/rpc_client/rpc_transport_np.c
@@ -18,6 +18,7 @@
*/
#include "includes.h"
+#include "rpc_client/rpc_transport.h"
#include "libsmb/cli_np_tstream.h"
#undef DBGC_CLASS
diff --git a/source3/rpc_client/rpc_transport_sock.c b/source3/rpc_client/rpc_transport_sock.c
index 58f194f262..71f979c2af 100644
--- a/source3/rpc_client/rpc_transport_sock.c
+++ b/source3/rpc_client/rpc_transport_sock.c
@@ -18,6 +18,7 @@
*/
#include "includes.h"
+#include "rpc_client/rpc_transport.h"
#include "../lib/async_req/async_sock.h"
#undef DBGC_CLASS
diff --git a/source3/rpc_client/rpc_transport_tstream.c b/source3/rpc_client/rpc_transport_tstream.c
index ebbdc03685..248b09f049 100644
--- a/source3/rpc_client/rpc_transport_tstream.c
+++ b/source3/rpc_client/rpc_transport_tstream.c
@@ -18,6 +18,7 @@
*/
#include "includes.h"
+#include "rpc_client/rpc_transport.h"
#include "lib/tsocket/tsocket.h"
#include "libsmb/cli_np_tstream.h"
#include "cli_pipe.h"