Module: wine Branch: master Commit: 5963d7f09c0b83e01dec6787dd0aceb6ee610d81 URL: http://source.winehq.org/git/wine.git/?a=commit;h=5963d7f09c0b83e01dec6787d… Author: Erich E. Hoover <erich.e.hoover(a)gmail.com> Date: Tue Mar 18 19:45:17 2014 +0100 ws2_32: Ask the server to process unsupported WSAIoctl operations. --- dlls/ws2_32/socket.c | 60 ++++++++++++++++++++++++++++++++++++++++++++------ 1 file changed, 53 insertions(+), 7 deletions(-) diff --git a/dlls/ws2_32/socket.c b/dlls/ws2_32/socket.c index cdcbb11..fe85356 100644 --- a/dlls/ws2_32/socket.c +++ b/dlls/ws2_32/socket.c @@ -3673,6 +3673,40 @@ static const char *debugstr_wsaioctl(DWORD ioctl) (USHORT)(ioctl & 0xffff)); } +/* do an ioctl call through the server */ +static DWORD server_ioctl_sock( SOCKET s, DWORD code, LPVOID in_buff, DWORD in_size, + LPVOID out_buff, DWORD out_size, LPDWORD ret_size, + LPWSAOVERLAPPED overlapped, + LPWSAOVERLAPPED_COMPLETION_ROUTINE completion ) +{ + HANDLE event = overlapped ? overlapped->hEvent : 0; + HANDLE handle = SOCKET2HANDLE( s ); + struct ws2_async *wsa; + NTSTATUS status; + PIO_STATUS_BLOCK io; + + if (!(wsa = RtlAllocateHeap( GetProcessHeap(), 0, sizeof(*wsa) ))) + return WSA_NOT_ENOUGH_MEMORY; + wsa->hSocket = handle; + wsa->user_overlapped = overlapped; + wsa->completion_func = completion; + io = (overlapped ? (PIO_STATUS_BLOCK)overlapped : &wsa->local_iosb); + + status = NtDeviceIoControlFile( handle, event, (PIO_APC_ROUTINE)ws2_async_apc, wsa, io, code, + in_buff, in_size, out_buff, out_size ); + if (status == STATUS_NOT_SUPPORTED) + { + FIXME("Unsupported ioctl %x (device=%x access=%x func=%x method=%x)\n", + code, code >> 16, (code >> 14) & 3, (code >> 2) & 0xfff, code & 3); + } + else if (status == STATUS_SUCCESS) + *ret_size = io->Information; /* "Information" is the size written to the output buffer */ + + if (status != STATUS_PENDING) RtlFreeHeap( GetProcessHeap(), 0, wsa ); + + return NtStatusToWSAError( status ); +} + /********************************************************************** * WSAIoctl (WS2_32.50) * @@ -3865,12 +3899,6 @@ INT WINAPI WSAIoctl(SOCKET s, DWORD code, LPVOID in_buff, DWORD in_size, LPVOID break; } - case WS_SIO_ADDRESS_LIST_CHANGE: - FIXME("-> SIO_ADDRESS_LIST_CHANGE request: stub\n"); - /* FIXME: error and return code depend on whether socket was created - * with WSA_FLAG_OVERLAPPED, but there is no easy way to get this */ - break; - case WS_SIO_ADDRESS_LIST_QUERY: { DWORD size; @@ -4106,11 +4134,29 @@ INT WINAPI WSAIoctl(SOCKET s, DWORD code, LPVOID in_buff, DWORD in_size, LPVOID WSASetLastError(WSAEOPNOTSUPP); return SOCKET_ERROR; default: - FIXME("unsupported WS_IOCTL cmd (%s)\n", debugstr_wsaioctl(code)); status = WSAEOPNOTSUPP; break; } + if (status == WSAEOPNOTSUPP) + { + status = server_ioctl_sock(s, code, in_buff, in_size, out_buff, out_size, &total, + overlapped, completion); + if (status != WSAEOPNOTSUPP) + { + if (status == 0 || status == WSA_IO_PENDING) + TRACE("-> %s request\n", debugstr_wsaioctl(code)); + else + ERR("-> %s request failed with status 0x%x\n", debugstr_wsaioctl(code), status); + + /* overlapped and completion operations will be handled by the server */ + completion = NULL; + overlapped = NULL; + } + else + FIXME("unsupported WS_IOCTL cmd (%s)\n", debugstr_wsaioctl(code)); + } + if (completion) { FIXME( "completion routine %p not supported\n", completion );