mirror of
https://github.com/reactos/reactos.git
synced 2024-10-29 19:13:58 +00:00
126 lines
3.7 KiB
C
126 lines
3.7 KiB
C
/*
|
|
* PROJECT: ReactOS api tests
|
|
* LICENSE: GPL - See COPYING in the top level directory
|
|
* PURPOSE: Test for recv
|
|
* PROGRAMMERS: Colin Finck
|
|
*/
|
|
|
|
#include "ws2_32.h"
|
|
|
|
#include <ndk/exfuncs.h>
|
|
#include <ndk/iofuncs.h>
|
|
#include <ndk/obfuncs.h>
|
|
|
|
#define RECV_BUF 4
|
|
|
|
/* For valid test results, the ReactOS Website needs to return at least 8 bytes on a "GET / HTTP/1.0" request.
|
|
Also the first 4 bytes and the last 4 bytes need to be different.
|
|
Both factors usually apply on standard HTTP responses. */
|
|
|
|
int Test_recv()
|
|
{
|
|
const char szDummyBytes[RECV_BUF] = {0xFF, 0x00, 0xFF, 0x00};
|
|
|
|
char szBuf1[RECV_BUF];
|
|
char szBuf2[RECV_BUF];
|
|
int iResult;
|
|
SOCKET sck;
|
|
WSADATA wdata;
|
|
NTSTATUS status;
|
|
IO_STATUS_BLOCK readIosb;
|
|
HANDLE readEvent;
|
|
LARGE_INTEGER readOffset;
|
|
|
|
/* Start up Winsock */
|
|
iResult = WSAStartup(MAKEWORD(2, 2), &wdata);
|
|
ok(iResult == 0, "WSAStartup failed, iResult == %d\n", iResult);
|
|
|
|
/* If we call recv without a socket, it should return with an error and do nothing. */
|
|
memcpy(szBuf1, szDummyBytes, RECV_BUF);
|
|
iResult = recv(0, szBuf1, RECV_BUF, 0);
|
|
ok(iResult == SOCKET_ERROR, "iRseult = %d\n", iResult);
|
|
ok(!memcmp(szBuf1, szDummyBytes, RECV_BUF), "not equal\n");
|
|
|
|
/* Create the socket */
|
|
if (!CreateSocket(&sck))
|
|
{
|
|
ok(0, "CreateSocket failed. Aborting test.\n");
|
|
return 0;
|
|
}
|
|
|
|
/* Now we can pass at least a socket, but we have no connection yet. Should return with an error and do nothing. */
|
|
memcpy(szBuf1, szDummyBytes, RECV_BUF);
|
|
iResult = recv(sck, szBuf1, RECV_BUF, 0);
|
|
ok(iResult == SOCKET_ERROR, "iResult = %d\n", iResult);
|
|
ok(!memcmp(szBuf1, szDummyBytes, RECV_BUF), "not equal\n");
|
|
|
|
/* Connect to "www.reactos.org" */
|
|
if (!ConnectToReactOSWebsite(sck))
|
|
{
|
|
ok(0, "ConnectToReactOSWebsite failed. Aborting test.\n");
|
|
return 0;
|
|
}
|
|
|
|
/* Send the GET request */
|
|
if (!GetRequestAndWait(sck))
|
|
{
|
|
ok(0, "GetRequestAndWait failed. Aborting test.\n");
|
|
return 0;
|
|
}
|
|
|
|
/* Receive the data.
|
|
MSG_PEEK will not change the internal number of bytes read, so that a subsequent request should return the same bytes again. */
|
|
SCKTEST(recv(sck, szBuf1, RECV_BUF, MSG_PEEK));
|
|
SCKTEST(recv(sck, szBuf2, RECV_BUF, 0));
|
|
ok(!memcmp(szBuf1, szBuf2, RECV_BUF), "not equal\n");
|
|
|
|
/* The last recv() call moved the internal file pointer, so that the next request should return different data. */
|
|
SCKTEST(recv(sck, szBuf1, RECV_BUF, 0));
|
|
ok(memcmp(szBuf1, szBuf2, RECV_BUF), "equal\n");
|
|
|
|
/* Create an event for NtReadFile */
|
|
readOffset.QuadPart = 0LL;
|
|
memcpy(szBuf1, szBuf2, RECV_BUF);
|
|
status = NtCreateEvent(&readEvent,
|
|
EVENT_ALL_ACCESS,
|
|
NULL,
|
|
NotificationEvent,
|
|
FALSE);
|
|
if (status != 0)
|
|
{
|
|
ok(0, "Failed to create event\n");
|
|
return 0;
|
|
}
|
|
|
|
/* Try reading the socket using the NT file API */
|
|
status = NtReadFile((HANDLE)sck,
|
|
readEvent,
|
|
NULL,
|
|
NULL,
|
|
&readIosb,
|
|
szBuf1,
|
|
RECV_BUF,
|
|
&readOffset,
|
|
NULL);
|
|
if (status == STATUS_PENDING)
|
|
{
|
|
WaitForSingleObject(readEvent, INFINITE);
|
|
status = readIosb.Status;
|
|
}
|
|
|
|
ok(status == 0, "Read failed with status 0x%x\n", (unsigned int)status);
|
|
ok(memcmp(szBuf2, szBuf1, RECV_BUF), "equal\n");
|
|
ok(readIosb.Information == RECV_BUF, "Short read\n");
|
|
|
|
NtClose(readEvent);
|
|
closesocket(sck);
|
|
WSACleanup();
|
|
return 1;
|
|
}
|
|
|
|
START_TEST(recv)
|
|
{
|
|
Test_recv();
|
|
}
|
|
|