From 855d12e56759c39dc80624fcd1096ee4f1f55d81 Mon Sep 17 00:00:00 2001
From: Gerald Carter <jerry@samba.org>
Date: Tue, 26 Sep 2006 22:03:52 +0000
Subject: [PATCH] r18932: In RegEnumvalue() and RegQueryValue(), the output
 buffer size must match the real value of the data. (This used to be commit
 e11108024a049f6a62d6c170296ee9877200a0c0)

---
 source3/rpc_server/srv_winreg_nt.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/source3/rpc_server/srv_winreg_nt.c b/source3/rpc_server/srv_winreg_nt.c
index 7adc29ec0af..a90e9e2c77c 100644
--- a/source3/rpc_server/srv_winreg_nt.c
+++ b/source3/rpc_server/srv_winreg_nt.c
@@ -479,6 +479,8 @@ WERROR _winreg_QueryValue(pipes_struct *p, struct policy_handle *handle, struct
 			memcpy( data, regval_data_p(val), *value_length );
 			status = WERR_OK;
 		}
+
+		*data_size = *value_length;
 	}
 
 	TALLOC_FREE( regvals );
@@ -626,6 +628,8 @@ WERROR _winreg_EnumValue(pipes_struct *p, struct policy_handle *handle, uint32_t
 		status = WERR_OK;
 	}
 
+	*data_size = *value_length;
+
 done:	
 	free_registry_value( val );