3 files changed, 38 insertions, 0 deletions
diff --git a/source3/include/proto.h b/source3/include/proto.h
index f7d9f39258..3bff172d4f 100644
--- a/source3/include/proto.h
+++ b/source3/include/proto.h
@@ -4899,6 +4899,8 @@ NTSTATUS rpc_pipe_open_internal(TALLOC_CTX *mem_ctx, const struct ndr_syntax_id
 				NTSTATUS (*dispatch) (struct rpc_pipe_client *cli, TALLOC_CTX *mem_ctx, const struct ndr_interface_table *table, uint32_t opnum, void *r),
 				struct auth_serversupplied_info *serversupplied_info,
 				struct rpc_pipe_client **presult);
+NTSTATUS rpc_connect_spoolss_pipe(connection_struct *conn,
+				  struct rpc_pipe_client **spoolss_pipe);
 NTSTATUS cli_rpc_pipe_open_noauth(struct cli_state *cli,
 				  const struct ndr_syntax_id *interface,
 				  struct rpc_pipe_client **presult);
diff --git a/source3/include/smb.h b/source3/include/smb.h
index 1ceb54b792..a93caa7bf1 100644
--- a/source3/include/smb.h
+++ b/source3/include/smb.h
@@ -592,6 +592,9 @@ typedef struct connection_struct {
 	struct dfree_cached_info *dfree_info;
 	struct trans_state *pending_trans;
 	struct notify_context *notify_ctx;
+
+	struct rpc_pipe_client *spoolss_pipe;
+
 } connection_struct;
 
 struct current_user {
diff --git a/source3/rpc_server/srv_pipe_hnd.c b/source3/rpc_server/srv_pipe_hnd.c
index 847953d186..075d705ef0 100644
--- a/source3/rpc_server/srv_pipe_hnd.c
+++ b/source3/rpc_server/srv_pipe_hnd.c
@@ -20,6 +20,7 @@
  */
 
 #include "includes.h"
+#include "../librpc/gen_ndr/srv_spoolss.h"
 #include "librpc/gen_ndr/ndr_named_pipe_auth.h"
 
 #undef DBGC_CLASS
@@ -1516,3 +1517,35 @@ NTSTATUS rpc_pipe_open_internal(TALLOC_CTX *mem_ctx,
 	*presult = result;
 	return NT_STATUS_OK;
 }
+
+/**
+ * @brief Create a new RPC client context which uses a local dispatch function.
+ *
+ * @param[in]  conn  The connection struct that will hold the pipe
+ *
+ * @param[out] spoolss_pipe  A pointer to the connected rpc client pipe.
+ *
+ * @return              NT_STATUS_OK on success, a corresponding NT status if an
+ *                      error occured.
+ */
+NTSTATUS rpc_connect_spoolss_pipe(connection_struct *conn,
+				  struct rpc_pipe_client **spoolss_pipe)
+{
+	NTSTATUS status;
+
+	/* TODO: check and handle disconnections */
+
+	if (!conn->spoolss_pipe) {
+		status = rpc_pipe_open_internal(conn,
+						&ndr_table_spoolss.syntax_id,
+						rpc_spoolss_dispatch,
+						conn->server_info,
+						&conn->spoolss_pipe);
+		if (!NT_STATUS_IS_OK(status)) {
+			return status;
+		}
+	}
+
+	*spoolss_pipe = conn->spoolss_pipe;
+	return NT_STATUS_OK;
+}