ReactOS  0.4.14-dev-831-gef8c9239
WinHttpOpen.c File Reference
#include <apitest.h>
#include <windef.h>
#include <winsock2.h>
#include <winhttp.h>
Include dependency graph for WinHttpOpen.c:

Go to the source code of this file.

Macros

#define WIN32_NO_STATUS
 
#define _INC_WINDOWS
 
#define COM_NO_WINDOWS_H
 
#define PROC(name)   (p##name = GetProc(#name))
 

Functions

struct hostent *WINAPIpgethostbyname (const char *)
 
 int (WINAPI *pWSACancelBlockingCall)(void)
 
 HINTERNET (WINAPI *pWinHttpOpen)(LPCWSTR
 
 BOOL (WINAPI *pWinHttpCloseHandle)(HINTERNET)
 
static PVOID GetProc (PCSTR FunctionName)
 
static BOOLEAN IsWinsockLoaded (VOID)
 
static BOOLEAN IsWininetLoaded (VOID)
 
static BOOLEAN IsWinsockInitialized (VOID)
 
static BOOLEAN AreLegacyFunctionsSupported (VOID)
 
 START_TEST (WinHttpOpen)
 

Variables

 DWORD
 
 LPCWSTR
 

Macro Definition Documentation

◆ _INC_WINDOWS

#define _INC_WINDOWS

Definition at line 11 of file WinHttpOpen.c.

◆ COM_NO_WINDOWS_H

#define COM_NO_WINDOWS_H

Definition at line 12 of file WinHttpOpen.c.

◆ PROC

#define PROC (   name)    (p##name = GetProc(#name))

Definition at line 37 of file WinHttpOpen.c.

◆ WIN32_NO_STATUS

#define WIN32_NO_STATUS

Definition at line 10 of file WinHttpOpen.c.

Function Documentation

◆ AreLegacyFunctionsSupported()

static BOOLEAN AreLegacyFunctionsSupported ( VOID  )
static

Definition at line 70 of file WinHttpOpen.c.

71 {
72  int Error;
73 
75  return FALSE;
76 
78  ok(Error == SOCKET_ERROR, "Error = %d\n", Error);
80  pWSAGetLastError() == WSAEINVAL, "WSAGetLastError = %d\n", pWSAGetLastError());
81 
82  return pWSAGetLastError() != WSAEOPNOTSUPP;
83 }
#define SOCKET_ERROR
Definition: winsock.h:333
LPFN_WSACANCELBLOCKINGCALL pWSACancelBlockingCall
Definition: handle.c:30
#define WSAEINVAL
Definition: winerror.h:1946
#define WSAEOPNOTSUPP
Definition: winerror.h:1958
INT WSAAPI WSAGetLastError(VOID)
Definition: dllmain.c:112
INT WSAAPI WSACancelBlockingCall(VOID)
Definition: bhook.c:23
BOOL Error
Definition: chkdsk.c:66
#define ok(value,...)
Definition: atltest.h:57
#define PROC(name)
Definition: WinHttpOpen.c:37
LPFN_WSAGETLASTERROR pWSAGetLastError
Definition: handle.c:29

Referenced by START_TEST().

◆ BOOL()

BOOL ( WINAPI pWinHttpCloseHandle)

◆ GetProc()

static PVOID GetProc ( PCSTR  FunctionName)
static

Definition at line 26 of file WinHttpOpen.c.

28 {
29  HMODULE ModuleHandle;
30 
31  ModuleHandle = GetModuleHandleW(L"ws2_32");
32  if (!ModuleHandle)
33  return NULL;
34  return GetProcAddress(ModuleHandle, FunctionName);
35 }
smooth NULL
Definition: ftsmooth.c:416
static const WCHAR L[]
Definition: oid.c:1250
ACPI_BUFFER *RetBuffer ACPI_BUFFER *RetBuffer char ACPI_WALK_RESOURCE_CALLBACK void *Context ACPI_BUFFER *RetBuffer UINT16 ACPI_RESOURCE **ResourcePtr ACPI_GENERIC_ADDRESS *Reg UINT32 *ReturnValue UINT8 UINT8 *Slp_TypB ACPI_PHYSICAL_ADDRESS PhysicalAddress64 UINT32 UINT32 *TimeElapsed UINT32 ACPI_STATUS const char UINT32 ACPI_STATUS const char UINT32 const char * FunctionName
Definition: acpixf.h:1270
HMODULE WINAPI GetModuleHandleW(LPCWSTR lpModuleName)
Definition: loader.c:847
#define GetProcAddress(x, y)
Definition: compat.h:418

◆ HINTERNET()

HINTERNET ( WINAPI pWinHttpOpen)

◆ int()

int ( WINAPI pWSACancelBlockingCall)

◆ IsWininetLoaded()

static BOOLEAN IsWininetLoaded ( VOID  )
static

Definition at line 48 of file WinHttpOpen.c.

49 {
50  return GetModuleHandleW(L"wininet") != NULL;
51 }
smooth NULL
Definition: ftsmooth.c:416
static const WCHAR L[]
Definition: oid.c:1250
HMODULE WINAPI GetModuleHandleW(LPCWSTR lpModuleName)
Definition: loader.c:847

Referenced by START_TEST().

◆ IsWinsockInitialized()

static BOOLEAN IsWinsockInitialized ( VOID  )
static

Definition at line 55 of file WinHttpOpen.c.

56 {
57  struct hostent *Hostent;
58 
60  return FALSE;
61 
62  Hostent = pgethostbyname("localhost");
63  if (!Hostent)
65  return Hostent != NULL;
66 }
smooth NULL
Definition: ftsmooth.c:416
#define WSANOTINITIALISED
Definition: winerror.h:1987
PHOSTENT WSAAPI gethostbyname(IN const char FAR *name)
Definition: getxbyxx.c:221
INT WSAAPI WSAGetLastError(VOID)
Definition: dllmain.c:112
struct hostent *WINAPI * pgethostbyname(const char *)
#define PROC(name)
Definition: WinHttpOpen.c:37
#define ok_dec(expression, result)
Definition: atltest.h:101
LPFN_WSAGETLASTERROR pWSAGetLastError
Definition: handle.c:29

Referenced by START_TEST().

◆ IsWinsockLoaded()

static BOOLEAN IsWinsockLoaded ( VOID  )
static

Definition at line 41 of file WinHttpOpen.c.

42 {
43  return GetModuleHandleW(L"ws2_32") != NULL;
44 }
smooth NULL
Definition: ftsmooth.c:416
static const WCHAR L[]
Definition: oid.c:1250
HMODULE WINAPI GetModuleHandleW(LPCWSTR lpModuleName)
Definition: loader.c:847

Referenced by START_TEST().

◆ pgethostbyname()

struct hostent* WINAPI* pgethostbyname ( const char )

Referenced by IsWinsockInitialized().

◆ START_TEST()

START_TEST ( WinHttpOpen  )

Definition at line 85 of file WinHttpOpen.c.

86 {
87  HMODULE ModuleHandle;
88  HINTERNET InternetHandle;
89  BOOL Success;
90 
91  ok(!IsWinsockLoaded(), "Winsock loaded on startup\n");
92  ok(!IsWinsockInitialized(), "Winsock initialized on startup\n");
93  ok(!IsWininetLoaded(), "Wininet loaded on startup\n");
94 
95  ModuleHandle = GetModuleHandleW(L"winhttp");
96  ok_ptr(ModuleHandle, NULL);
97  ModuleHandle = LoadLibraryW(L"winhttp");
98  ok(ModuleHandle != NULL, "LoadLibrary failed, error %lu\n", GetLastError());
99 
100  pWinHttpOpen = (PVOID)GetProcAddress(ModuleHandle, "WinHttpOpen");
101  pWinHttpCloseHandle = (PVOID)GetProcAddress(ModuleHandle, "WinHttpCloseHandle");
102 
103  ok(!IsWinsockLoaded(), "Winsock loaded after winhttp load\n");
104  ok(!IsWinsockInitialized(), "Winsock initialized after winhttp load\n");
105  ok(!IsWininetLoaded(), "Wininet loaded after winhttp load\n");
106 
107  InternetHandle = pWinHttpOpen(NULL, WINHTTP_ACCESS_TYPE_NO_PROXY, NULL, NULL, 0);
108  ok(InternetHandle != NULL, "InternetHandle = NULL\n");
109 
110  if (InternetHandle != NULL)
111  {
112  ok(IsWinsockLoaded(), "Winsock not loaded after WinHttpOpen\n");
113  ok(IsWinsockInitialized(), "Winsock not initialized after WinHttpOpen\n");
114  ok(!IsWininetLoaded(), "Wininet loaded after WinHttpOpen\n");
115  ok(AreLegacyFunctionsSupported(), "Winsock initialized with version 2\n");
116  Success = pWinHttpCloseHandle(InternetHandle);
117  ok(Success, "WinHttpCloseHandle failed, error %lu\n", GetLastError());
118  }
119 
120  ok(IsWinsockLoaded(), "Winsock unloaded after handle close\n");
121  ok(IsWinsockInitialized(), "Winsock uninitialized after handle close\n");
122 
123  FreeLibrary(ModuleHandle);
124 
125  ok(IsWinsockLoaded(), "Winsock unloaded after winhttp unload\n");
126  trace("Winsock %sinitialized after winhttp unload (should be uninitialized in 2003, still initialized in 7)\n",
127  IsWinsockInitialized() ? "" : "un");
128 }
#define WINHTTP_ACCESS_TYPE_NO_PROXY
Definition: winhttp.h:63
static BOOLEAN IsWinsockInitialized(VOID)
Definition: WinHttpOpen.c:55
DWORD WINAPI GetLastError(VOID)
Definition: except.c:1059
#define ok_ptr(expression, result)
Definition: atltest.h:108
unsigned int BOOL
Definition: ntddk_ex.h:94
#define LoadLibraryW(x)
Definition: compat.h:412
smooth NULL
Definition: ftsmooth.c:416
void * PVOID
Definition: retypes.h:9
static BOOLEAN IsWinsockLoaded(VOID)
Definition: WinHttpOpen.c:41
#define FreeLibrary(x)
Definition: compat.h:413
#define trace
Definition: atltest.h:70
static const WCHAR L[]
Definition: oid.c:1250
#define ok(value,...)
Definition: atltest.h:57
HMODULE WINAPI GetModuleHandleW(LPCWSTR lpModuleName)
Definition: loader.c:847
static BOOLEAN AreLegacyFunctionsSupported(VOID)
Definition: WinHttpOpen.c:70
#define GetProcAddress(x, y)
Definition: compat.h:418
static BOOLEAN IsWininetLoaded(VOID)
Definition: WinHttpOpen.c:48

Variable Documentation

◆ DWORD

Definition at line 21 of file WinHttpOpen.c.

◆ LPCWSTR

Definition at line 21 of file WinHttpOpen.c.