Huw Davies : iphlpapi: Implement ConvertInterfaceLuidToGuid() on top of nsi.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 3bee9c080b620329b223f7ac6fda55a685c8b95e
URL:    https://source.winehq.org/git/wine.git/?a=commit;h=3bee9c080b620329b223f7ac6fda55a685c8b95e

Author: Huw Davies <huw at codeweavers.com>
Date:   Tue Jul  6 10:11:51 2021 +0100

iphlpapi: Implement ConvertInterfaceLuidToGuid() on top of nsi.

Signed-off-by: Huw Davies <huw at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>

---

 dlls/iphlpapi/iphlpapi_main.c | 17 +++++++----------
 1 file changed, 7 insertions(+), 10 deletions(-)

diff --git a/dlls/iphlpapi/iphlpapi_main.c b/dlls/iphlpapi/iphlpapi_main.c
index ee5718e5d26..403b51391af 100644
--- a/dlls/iphlpapi/iphlpapi_main.c
+++ b/dlls/iphlpapi/iphlpapi_main.c
@@ -3213,20 +3213,17 @@ DWORD WINAPI ConvertInterfaceIndexToLuid(NET_IFINDEX index, NET_LUID *luid)
  */
 DWORD WINAPI ConvertInterfaceLuidToGuid(const NET_LUID *luid, GUID *guid)
 {
-    DWORD ret;
-    MIB_IFROW row;
+    DWORD err;
 
-    TRACE("(%p %p)\n", luid, guid);
+    TRACE( "(%p %p)\n", luid, guid );
 
     if (!luid || !guid) return ERROR_INVALID_PARAMETER;
 
-    row.dwIndex = luid->Info.NetLuidIndex;
-    if ((ret = GetIfEntry( &row ))) return ret;
-
-    memset( guid, 0, sizeof(*guid) );
-    guid->Data1 = luid->Info.NetLuidIndex;
-    memcpy( guid->Data4+2, "NetDev", 6 );
-    return NO_ERROR;
+    err = NsiGetParameter( 1, &NPI_MS_NDIS_MODULEID, NSI_NDIS_IFINFO_TABLE, luid, sizeof(*luid),
+                           NSI_PARAM_TYPE_STATIC, guid, sizeof(*guid),
+                           FIELD_OFFSET(struct nsi_ndis_ifinfo_static, if_guid) );
+    if (err) memset( guid, 0, sizeof(*guid) );
+    return err;
 }
 
 /******************************************************************