reactos/modules/rostests/apitests/ws2_32/open_osfhandle.c
2018-03-20 22:20:12 +01:00

72 lines
2.3 KiB
C

/*
* PROJECT: ReactOS api tests
* LICENSE: GPL-2.0+ (https://spdx.org/licenses/GPL-2.0+)
* PURPOSE: Test for open_osfhandle on WSASocket
* COPYRIGHT: Copyright 2018 Mark Jansen (mark.jansen@reactos.org)
*/
#include "ws2_32.h"
#include <ndk/iofuncs.h>
#include <ndk/obfuncs.h>
#include <io.h>
#include <fcntl.h>
#define WINVER_WIN8 0x0602
static void run_open_osfhandle(void)
{
DWORD type;
int handle, err;
FILE_FS_DEVICE_INFORMATION DeviceInfo;
IO_STATUS_BLOCK StatusBlock;
NTSTATUS Status;
SOCKET fd = WSASocketA(AF_INET, SOCK_STREAM, 0, NULL, 0, 0);
ok (fd != INVALID_SOCKET, "Invalid socket\n");
if (fd == INVALID_SOCKET)
return;
type = GetFileType((HANDLE)fd);
ok(type == FILE_TYPE_PIPE, "Expected type FILE_TYPE_PIPE, was: %lu\n", type);
Status = NtQueryVolumeInformationFile((HANDLE)fd, &StatusBlock, &DeviceInfo, sizeof(DeviceInfo), FileFsDeviceInformation);
ok(Status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got 0x%lx\n", Status);
if (Status == STATUS_SUCCESS)
{
RTL_OSVERSIONINFOEXW rtlinfo = { sizeof(rtlinfo), 0 };
ULONG Characteristics;
DWORD dwWinVersion;
ok(DeviceInfo.DeviceType == FILE_DEVICE_NAMED_PIPE, "Expected FILE_DEVICE_NAMED_PIPE, got: 0x%lx\n", DeviceInfo.DeviceType);
RtlGetVersion((PRTL_OSVERSIONINFOW)&rtlinfo);
dwWinVersion = (rtlinfo.dwMajorVersion << 8) | rtlinfo.dwMinorVersion;
Characteristics = dwWinVersion >= WINVER_WIN8 ? 0x20000 : 0;
ok(DeviceInfo.Characteristics == Characteristics, "Expected 0x%lx, got: 0x%lx\n", Characteristics, DeviceInfo.Characteristics);
}
handle = _open_osfhandle(fd, _O_BINARY | _O_RDWR);
err = *_errno();
ok(handle != -1, "Expected a valid handle (%i)\n", err);
if (handle != -1)
{
/* To close a file opened with _open_osfhandle, call _close. The underlying handle is also closed by
a call to _close, so it is not necessary to call the Win32 function CloseHandle on the original handle. */
_close(handle);
}
else
{
closesocket(fd);
}
}
START_TEST(open_osfhandle)
{
WSADATA wdata;
int iResult = WSAStartup(MAKEWORD(2, 2), &wdata);
ok(iResult == 0, "WSAStartup failed, iResult == %d\n", iResult);
run_open_osfhandle();
WSACleanup();
}