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ws2_32: Manage shorter length for SO_REUSEADDR. 

Signed-off-by: Paul Gofman <pgofman@codeweavers.com>
Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Paul Gofman 2022-03-09 11:59:46 +03:00 committed by Alexandre Julliard
parent d5f79cbfaa
commit 9a198964f7
2 changed files with 11 additions and 2 deletions
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12
dlls/ws2_32/socket.c
View File

@ -1621,7 +1621,9 @@ int WINAPI getsockopt( SOCKET s, int level, int optname, char *optval, int *optl
return server_getsockopt( s, IOCTL_AFD_WINE_GET_SO_RCVTIMEO, optval, optlen );
case SO_REUSEADDR:
return server_getsockopt( s, IOCTL_AFD_WINE_GET_SO_REUSEADDR, optval, optlen );
ret = server_getsockopt( s, IOCTL_AFD_WINE_GET_SO_REUSEADDR, optval, optlen );
if (!ret && *optlen < sizeof(DWORD)) *optlen = 1;
return ret;
case SO_SNDBUF:
return server_getsockopt( s, IOCTL_AFD_WINE_GET_SO_SNDBUF, optval, optlen );
@ -2877,7 +2879,13 @@ int WINAPI setsockopt( SOCKET s, int level, int optname, const char *optval, int
return server_setsockopt( s, IOCTL_AFD_WINE_SET_SO_RCVTIMEO, optval, optlen );
case SO_REUSEADDR:
return server_setsockopt( s, IOCTL_AFD_WINE_SET_SO_REUSEADDR, optval, optlen );
if (!optval)
{
SetLastError( WSAEFAULT );
return SOCKET_ERROR;
}
memcpy( &value, optval, min( optlen, sizeof(value) ));
return server_setsockopt( s, IOCTL_AFD_WINE_SET_SO_REUSEADDR, (char *)&value, sizeof(value) );
case SO_SNDBUF:
return server_setsockopt( s, IOCTL_AFD_WINE_SET_SO_SNDBUF, optval, optlen );

1
dlls/ws2_32/tests/sock.c
View File

@ -1177,6 +1177,7 @@ static void test_set_getsockopt(void)
{AF_INET, SOCK_STREAM, SOL_SOCKET, SO_KEEPALIVE, TRUE, {1, 1, 1}, {0}, TRUE},
{AF_INET, SOCK_STREAM, SOL_SOCKET, SO_DONTROUTE, TRUE, {1, 1, 1}, {0}, TRUE},
{AF_INET, SOCK_STREAM, SOL_SOCKET, SO_RCVTIMEO, FALSE, {1, 2, 4}, {0}, TRUE},
{AF_INET, SOCK_STREAM, SOL_SOCKET, SO_REUSEADDR, TRUE, {1, 1, 4}, {0, 0xdead0001, 0}, TRUE, TRUE},
{AF_INET, SOCK_STREAM, SOL_SOCKET, SO_SNDTIMEO, FALSE, {1, 2, 4}, {0}, TRUE},
{AF_INET, SOCK_STREAM, SOL_SOCKET, SO_OPENTYPE, FALSE, {1, 2, 4}, {0}, TRUE},
{AF_INET, SOCK_DGRAM, IPPROTO_IP, IP_MULTICAST_LOOP, TRUE, {1, 1, 4}, {0}, TRUE, TRUE},