[WS2_32]

- Allocate enough memory for the WSAPROTOCOL_INFOW struct svn path=/trunk/; revision=54614
2026-09-02 19:26:32 +00:00 · 2011-12-08 19:16:24 +00:00
parent 5ef42e9838
commit 5eb7f4cb10
1 changed files with 3 additions and 2 deletions
@@ -393,10 +393,11 @@ WSAStringToAddressA(IN     LPSTR AddressString,

    if (lpProtocolInfo)
    {
-        len =   WSAPROTOCOL_LEN+1;
+        len = WSAPROTOCOL_LEN+1;
        lpProtoInfoW = HeapAlloc(GetProcessHeap(),
                                 0,
-                                 len * sizeof(WCHAR) );
+                                 FIELD_OFFSET(WSAPROTOCOL_INFOW, szProtocol) +
+                                 (len * sizeof(WCHAR)));

        memcpy(lpProtoInfoW,
               lpProtocolInfo,