[tfaber] 69824: [WS2_32_NEW] - Treat SO_OPENTYPE's value as a DWORD. Based on a patch by Peter Hater. CORE-10440

Author: tfaber
Date: Sat Nov  7 08:49:15 2015
New Revision: 69824

URL: http://svn.reactos.org/svn/reactos?rev=69824&view=rev
Log:
[WS2_32_NEW]
- Treat SO_OPENTYPE's value as a DWORD. Based on a patch by Peter Hater.
CORE-10440

Modified:
    trunk/reactos/dll/win32/ws2_32_new/src/sockctrl.c

Modified: trunk/reactos/dll/win32/ws2_32_new/src/sockctrl.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/ws2_32_new/src/so...
==============================================================================
--- trunk/reactos/dll/win32/ws2_32_new/src/sockctrl.c	[iso-8859-1] (original)
+++ trunk/reactos/dll/win32/ws2_32_new/src/sockctrl.c	[iso-8859-1] Sat Nov  7 08:49:15 2015
@@ -275,7 +275,7 @@
             Status = ERROR_SUCCESS;
             _SEH2_TRY
             {
-                if (!(optlen) || (*optlen < sizeof(INT)))
+                if (!(optlen) || (*optlen < sizeof(DWORD)))
                 {
                     /* Fail */
                     Status = SOCKET_ERROR;
@@ -284,8 +284,8 @@
                 }

/* Set the open type */
-                *optval = (CHAR)Thread->OpenType;
-                *optlen = sizeof(INT);
+                *(DWORD*)optval = Thread->OpenType;
+                *optlen = sizeof(DWORD);
             }
             _SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER)
             {
@@ -419,7 +419,7 @@
         if (level == SOL_SOCKET && optname == SO_OPENTYPE)
         {
             /* Validate size */
-            if (optlen < sizeof(INT))
+            if (optlen < sizeof(DWORD))
             {
                 /* Fail */
                 SetLastError(WSAEFAULT);
@@ -430,7 +430,7 @@
             Status = ERROR_SUCCESS;
             _SEH2_TRY
             {
-                Thread->OpenType = *optval;
+                Thread->OpenType = *(DWORD*)optval;
             }
             _SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER)
             {