Changeset 3590 in vbox for trunk/src/VBox/Additions/WINNT/VBoxGuest/VBoxGuest.cpp

Timestamp:

Jul 12, 2007 4:25:57 PM (17 years ago)

Author:

vboxsync

Message:

Wrong size checks

File:

• trunk/src/VBox/Additions/WINNT/VBoxGuest/VBoxGuest.cpp (modified) (2 diffs)

trunk/src/VBox/Additions/WINNT/VBoxGuest/VBoxGuest.cpp

@@ -577 +577 @@
             VMMDevRequestHeader *req = NULL;
 
-            int rc = VbglGRAlloc((VMMDevRequestHeader **)&req, vmmdevGetRequestSize(requestHeader->requestType), requestHeader->requestType);
+            int rc = VbglGRAlloc((VMMDevRequestHeader **)&req, requestHeader->size, requestHeader->requestType);
 
             if (VBOX_SUCCESS(rc))
             {
                 /* copy the request information */
-                memcpy((void*)req, (void*)pBuf, vmmdevGetRequestSize(requestHeader->requestType));
+                memcpy((void*)req, (void*)pBuf, requestHeader->size);
                 rc = VbglGRPerform(req);
 
@@ -594 +594 @@
                 {
                     /* copy result */
-                    memcpy((void*)pBuf, (void*)req, vmmdevGetRequestSize(requestHeader->requestType));
-                    cbOut = vmmdevGetRequestSize(requestHeader->requestType);
+                    memcpy((void*)pBuf, (void*)req, requestHeader->size);
+                    cbOut = requestHeader->size;
                 }