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Reactos
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123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119/* * PROJECT: ReactOS api tests * LICENSE: GPLv2+ - See COPYING in the top level directory * PURPOSE: Test for InternetOpen * PROGRAMMER: Thomas Faber <thomas.faber@reactos.org> */
#include <apitest.h>
#define WIN32_NO_STATUS#define _INC_WINDOWS#define COM_NO_WINDOWS_H#include <windef.h>#include <winsock2.h>#include <wininet.h>
struct hostent *(WINAPI *pgethostbyname)(const char *);int (WINAPI *pWSACancelBlockingCall)(void);int (WINAPI *pWSAGetLastError)(void);
HINTERNET (WINAPI *pInternetOpen)(LPCTSTR, DWORD, LPCTSTR, LPCTSTR, DWORD);BOOL (WINAPI *pInternetCloseHandle)(HINTERNET);
staticPVOIDGetProc( PCSTR FunctionName){ HMODULE ModuleHandle;
ModuleHandle = GetModuleHandleW(L"ws2_32"); if (!ModuleHandle) return NULL; return GetProcAddress(ModuleHandle, FunctionName);}
#define PROC(name) (p##name = GetProc(#name))
staticBOOLEANIsWinsockLoaded(VOID){ return GetModuleHandleW(L"ws2_32") != NULL;}
staticBOOLEANIsWinsockInitialized(VOID){ struct hostent *Hostent;
if (!PROC(gethostbyname) || !PROC(WSAGetLastError)) return FALSE;
Hostent = pgethostbyname("localhost"); if (!Hostent) ok_dec(pWSAGetLastError(), WSANOTINITIALISED); return Hostent != NULL;}
staticBOOLEANAreLegacyFunctionsSupported(VOID){ int Error;
if (!PROC(WSACancelBlockingCall) || !PROC(WSAGetLastError)) return FALSE;
Error = pWSACancelBlockingCall(); ok(Error == SOCKET_ERROR, "Error = %d\n", Error); ok(pWSAGetLastError() == WSAEOPNOTSUPP || pWSAGetLastError() == WSAEINVAL, "WSAGetLastError = %d\n", pWSAGetLastError());
return pWSAGetLastError() != WSAEOPNOTSUPP;}
START_TEST(InternetOpen){ HMODULE ModuleHandle; HINTERNET InternetHandle; BOOL Success;
ok(!IsWinsockLoaded(), "Winsock loaded on startup\n"); ok(!IsWinsockInitialized(), "Winsock initialized on startup\n");
ModuleHandle = GetModuleHandleW(L"wininet"); ok_ptr(ModuleHandle, NULL); ModuleHandle = LoadLibraryW(L"wininet"); ok(ModuleHandle != NULL, "LoadLibrary failed, error %lu\n", GetLastError());
pInternetOpen = (PVOID)GetProcAddress(ModuleHandle, "InternetOpenW"); pInternetCloseHandle = (PVOID)GetProcAddress(ModuleHandle, "InternetCloseHandle");
ok(!IsWinsockLoaded(), "Winsock loaded after wininet load\n"); ok(!IsWinsockInitialized(), "Winsock initialized after wininet load\n");
InternetHandle = pInternetOpen(NULL, INTERNET_OPEN_TYPE_DIRECT, NULL, NULL, 0); ok(InternetHandle != NULL, "InternetHandle = NULL\n");
if (InternetHandle != NULL) { ok(IsWinsockLoaded(), "Winsock not loaded after InternetOpen\n"); ok(IsWinsockInitialized(), "Winsock not initialized after InternetOpen\n"); ok(!AreLegacyFunctionsSupported(), "Winsock initialized with version 1\n"); Success = pInternetCloseHandle(InternetHandle); ok(Success, "InternetCloseHandle failed, error %lu\n", GetLastError()); }
ok(IsWinsockLoaded(), "Winsock unloaded after handle close\n"); ok(IsWinsockInitialized(), "Winsock uninitialized after handle close\n");
FreeLibrary(ModuleHandle);
ok(IsWinsockLoaded(), "Winsock unloaded after wininet unload\n"); trace("Winsock %sinitialized after wininet unload (should be uninitialized in 2003, still initialized in 7)\n", IsWinsockInitialized() ? "" : "un");}