1 files changed, 71 insertions, 0 deletions
diff --git a/source4/libcli/rpc/librpc.h b/source4/libcli/rpc/librpc.h
new file mode 100644
index 0000000000..f4f7101c90
--- /dev/null
+++ b/source4/libcli/rpc/librpc.h
@@ -0,0 +1,71 @@
+/* 
+   Unix SMB/CIFS implementation.
+   rpc interface definitions
+   Copyright (C) Andrew Tridgell 2003
+   
+   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 2 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, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+/*
+  this provides definitions for the libcli/rpc/ MSRPC library
+*/
+
+
+/* this is the base structure passed to routines that 
+   parse MSRPC formatted data 
+
+   note that in Samba4 we use separate routines and structures for
+   MSRPC marshalling and unmarshalling. Also note that these routines
+   are being kept deliberately very simple, and are not tied to a
+   particular transport
+*/
+struct ndr_parse {
+	uint32 flags; /* LIBNDR_FLAG_* */
+	char *data;
+	uint32 data_size;
+	uint32 offset;
+	TALLOC_CTX *mem_ctx;
+};
+
+struct ndr_parse_save {
+	uint32 data_size;
+	uint32 offset;
+};
+
+#define LIBNDR_FLAG_BIGENDIAN 1
+
+
+/* these are used to make the error checking on each element in libndr
+   less tedious, hopefully making the code more readable */
+#define NDR_CHECK(call) do { NTSTATUS _status; \
+                             _status = call; \
+                             if (!NT_STATUS_IS_OK(_status)) \
+                                return _status; \
+                        } while (0)
+
+
+#define NDR_ALLOC(ndr, s) do { \
+	                       (s) = talloc(ndr->mem_ctx, sizeof(*(s))); \
+                               if (!(s)) return NT_STATUS_NO_MEMORY; \
+                           } while (0)
+
+#define NDR_ALLOC_N(ndr, s, n) do { \
+				if ((n) == 0) { \
+					(s) = NULL; \
+				} else { \
+					(s) = talloc(ndr->mem_ctx, (n) * sizeof(*(s))); \
+					if (!(s)) return NT_STATUS_NO_MEMORY; \
+				} \
+                           } while (0)