Connor McAdams : ws2_32: Return WSAEINVAL from GetAddrInfoExOverlappedResult if overlapped is NULL.
Alexandre Julliard
julliard at winehq.org
Wed Dec 15 14:25:58 CST 2021
Module: wine
Branch: master
Commit: 2f9f126a6e7f663446e05366183f2ede16cb58a2
URL: https://source.winehq.org/git/wine.git/?a=commit;h=2f9f126a6e7f663446e05366183f2ede16cb58a2
Author: Connor McAdams <cmcadams at codeweavers.com>
Date: Wed Dec 15 13:30:03 2021 -0500
ws2_32: Return WSAEINVAL from GetAddrInfoExOverlappedResult if overlapped is NULL.
Signed-off-by: Connor McAdams <cmcadams at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/ws2_32/protocol.c | 4 ++++
dlls/ws2_32/tests/protocol.c | 3 +++
2 files changed, 7 insertions(+)
diff --git a/dlls/ws2_32/protocol.c b/dlls/ws2_32/protocol.c
index 239e4d14cd2..867e9513ca2 100644
--- a/dlls/ws2_32/protocol.c
+++ b/dlls/ws2_32/protocol.c
@@ -514,6 +514,10 @@ int WINAPI GetAddrInfoExW( const WCHAR *name, const WCHAR *servname, DWORD names
int WINAPI GetAddrInfoExOverlappedResult( OVERLAPPED *overlapped )
{
TRACE( "(%p)\n", overlapped );
+
+ if (!overlapped)
+ return WSAEINVAL;
+
return overlapped->Internal;
}
diff --git a/dlls/ws2_32/tests/protocol.c b/dlls/ws2_32/tests/protocol.c
index 6eebb5f6b4d..881e3a388fd 100644
--- a/dlls/ws2_32/tests/protocol.c
+++ b/dlls/ws2_32/tests/protocol.c
@@ -1904,6 +1904,9 @@ static void test_GetAddrInfoExW(void)
ok(!ret, "GetAddrInfoExW failed with %d\n", WSAGetLastError());
pFreeAddrInfoExW(result);
+ ret = pGetAddrInfoExOverlappedResult(NULL);
+ ok(ret == WSAEINVAL, "overlapped result is %d\n", ret);
+
result = (void *)0xdeadbeef;
memset(&overlapped, 0xcc, sizeof(overlapped));
overlapped.hEvent = event;
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