From 4141cdf62c2bbd5a081a16c8a9794062b94eed04 Mon Sep 17 00:00:00 2001
From: Andrew Tridgell <tridge@samba.org>
Date: Thu, 9 Dec 2004 07:52:00 +0000
Subject: r4113: modified EnumValue in winreg to take advantage of the new pidl
 handling of arrays. (This used to be commit
 b47e203a054e26d5d0c133a3c3b8d9502bd6ac69)

---
 source4/librpc/idl/winreg.idl | 50 ++++++++++++++++---------------------------
 1 file changed, 19 insertions(+), 31 deletions(-)

(limited to 'source4/librpc')

diff --git a/source4/librpc/idl/winreg.idl b/source4/librpc/idl/winreg.idl
index 2dbd4de944..d721172507 100644
--- a/source4/librpc/idl/winreg.idl
+++ b/source4/librpc/idl/winreg.idl
@@ -125,42 +125,30 @@
 		[in,out]    winreg_Time *last_changed_time
 	);
 
-        typedef struct {
-	        uint32 max_len;
-	        uint32 offset;
- 	        uint32 len;
-        } EnumValueIn;
-
-        typedef struct {
-                uint16 len;
-                uint16 max_len;
-                EnumValueIn *buffer;
-        } EnumValueNameIn;
-
-        typedef struct {
-	        uint32 max_len;
-	        uint32 offset;
-	        DATA_BLOB buffer;
-        } EnumValueOut;
-
-        typedef struct {
-                uint16 len;
-                uint16 max_len;
-                unistr *name;
-        } EnumValueNameOut;
-
 	/******************/
 	/* Function: 0x0a */
+
+	/* 
+	   this is equivalent IDL to a winreg_String, but we need to
+	   have absolute control over the length/size fields as the
+	   server looks at those to see what size buffer we have, so
+	   we can't use the automatic unistr handing in pidl.
+	*/
+	typedef struct {
+		uint16 length;
+		uint16 size;
+		[size_is(size/2),length_is(length/2)] uint16 *name;
+	} winreg_EnumValueString;
+
 	WERROR winreg_EnumValue(
 		[in,ref] policy_handle *handle,
-		[in] uint32 enum_index,
-		[in] EnumValueNameIn name_in,
-		[out] EnumValueNameOut name_out,
+		[in]     uint32 enum_index,
+		[in]     winreg_EnumValueString name_in,
+		[out]    winreg_String name_out,
 		[in,out] uint32 *type,
-		[in] EnumValueIn *value_in,
-		[out] EnumValueOut *value_out,
-		[in,out] uint32 *value_len1,
-		[in,out] uint32 *value_len2
+		[in,out,size_is(*size),length_is(*length)] uint8 *value,
+		[in,out] uint32 *size,
+		[in,out] uint32 *length
 	);
 
 	/******************/
-- 
cgit