ws2_32: Return the correct error if SO_REUSEADDR is set in bind error
Bruno Jesus
00cpxxx at gmail.com
Thu May 8 19:30:27 CDT 2014
-------------- next part --------------
diff --git a/dlls/ws2_32/socket.c b/dlls/ws2_32/socket.c
index a8fb9a5..519ce85 100644
--- a/dlls/ws2_32/socket.c
+++ b/dlls/ws2_32/socket.c
@@ -2682,6 +2682,20 @@ int WINAPI WS_bind(SOCKET s, const struct WS_sockaddr* name, int namelen)
case EADDRNOTAVAIL:
SetLastError(WSAEINVAL);
break;
+ case EADDRINUSE:
+ {
+ int optval = 0;
+ socklen_t optlen = sizeof(optval);
+ /* Windows >= 2003 will return different results depending on
+ * SO_REUSEADDR, WSAEACCES may be returned representing that
+ * the socket hijacking protection prevented the bind */
+ if (!getsockopt(fd, SOL_SOCKET, SO_REUSEADDR, (char *)&optval, &optlen) && optval)
+ {
+ SetLastError(WSAEACCES);
+ break;
+ }
+ /* fall through */
+ }
default:
SetLastError(wsaErrno());
break;
diff --git a/dlls/ws2_32/tests/sock.c b/dlls/ws2_32/tests/sock.c
index 1752d35..0bbce27 100644
--- a/dlls/ws2_32/tests/sock.c
+++ b/dlls/ws2_32/tests/sock.c
@@ -1529,7 +1529,6 @@ static void test_so_reuseaddr(void)
{
trace(">= Win 2003 behavior of SO_REUSEADDR\n");
err = WSAGetLastError();
-todo_wine
ok(err==WSAEACCES, "expected 10013, got %d\n", err);
closesocket(s1);
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