dlls/mpr/tests/mpr.c - wine - Git at Google


            
            /*

            
             * Copyright 2012 Andrew Eikum for CodeWeavers

            
             *

            
             * This library is free software; you can redistribute it and/or

            
             * modify it under the terms of the GNU Lesser General Public

            
             * License as published by the Free Software Foundation; either

            
             * version 2.1 of the License, or (at your option) any later version.

            
             *

            
             * This library is distributed in the hope that it will be useful,

            
             * but WITHOUT ANY WARRANTY; without even the implied warranty of

            
             * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

            
             * Lesser General Public License for more details.

            
             *

            
             * You should have received a copy of the GNU Lesser General Public

            
             * License along with this library; if not, write to the Free Software

            
             * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA

            
             */


            #define COBJMACROS


            #include <stdio.h>


            #include "windows.h"

            
            #include "winnetwk.h"

            
            #include "wine/test.h"


            static void test_WNetGetUniversalName(void)

            
            {

            
                DWORD ret;

            
                char buffer[1024];

            
                DWORD drive_type, info_size, fail_size;

            
                char driveA[] = "A:\\";

            
                char driveandpathA[] = "A:\\file.txt";

            
                WCHAR driveW[] = {'A',':','\\',0};


                for(; *driveA <= 'Z'; ++*driveA,  ++*driveandpathA, ++*driveW){

            
                    drive_type = GetDriveTypeW(driveW);


                    info_size = sizeof(buffer);

            
                    ret = WNetGetUniversalNameA(driveA, UNIVERSAL_NAME_INFO_LEVEL,

            
                            buffer, &info_size);


                    if(drive_type == DRIVE_REMOTE)

            
                        ok(ret == WN_NO_ERROR, "WNetGetUniversalNameA failed: %08x\n", ret);

            
                    else

            
                        /* WN_NO_NET_OR_BAD_PATH (DRIVE_FIXED) returned from the virtual drive (usual Q:)

            
                           created by the microsoft application virtualization client */

            
                        ok((ret == WN_NOT_CONNECTED) || (ret == WN_NO_NET_OR_BAD_PATH),

            
                            "WNetGetUniversalNameA(%s, ...) returned %u (drive_type: %u)\n",

            
                            driveA, ret, drive_type);


                    ok(info_size == sizeof(buffer), "Got wrong size: %u\n", info_size);


                    fail_size = 0;

            
                    ret = WNetGetUniversalNameA(driveA, UNIVERSAL_NAME_INFO_LEVEL,

            
                            buffer, &fail_size);

            
                    if(drive_type == DRIVE_REMOTE)

            
                        todo_wine ok(ret == WN_BAD_VALUE, "WNetGetUniversalNameA failed: %08x\n", ret);

            
                    else

            
                        ok(ret == WN_NOT_CONNECTED || ret == WN_NO_NET_OR_BAD_PATH,

            
                            "(%s) WNetGetUniversalNameW gave wrong error: %u\n", driveA, ret);


                    fail_size = sizeof(driveA) / sizeof(char) - 1;

            
                    ret = WNetGetUniversalNameA(driveA, UNIVERSAL_NAME_INFO_LEVEL,

            
                            buffer, &fail_size);

            
                    if(drive_type == DRIVE_REMOTE)

            
                        ok(ret == WN_MORE_DATA, "WNetGetUniversalNameA failed: %08x\n", ret);


                    ret = WNetGetUniversalNameA(driveandpathA, UNIVERSAL_NAME_INFO_LEVEL,

            
                            buffer, &info_size);

            
                    if(drive_type == DRIVE_REMOTE)

            
                        todo_wine ok(ret == WN_NO_ERROR, "WNetGetUniversalNameA failed: %08x\n", ret);


                    info_size = sizeof(buffer);

            
                    ret = WNetGetUniversalNameW(driveW, UNIVERSAL_NAME_INFO_LEVEL,

            
                            buffer, &info_size);


                    if(drive_type == DRIVE_REMOTE)

            
                        ok(ret == WN_NO_ERROR, "WNetGetUniversalNameW failed: %08x\n", ret);

            
                    else

            
                        ok((ret == WN_NOT_CONNECTED) || (ret == WN_NO_NET_OR_BAD_PATH),

            
                            "WNetGetUniversalNameW(%s, ...) returned %u (drive_type: %u)\n",

            
                            wine_dbgstr_w(driveW), ret, drive_type);

            
                    if(drive_type != DRIVE_REMOTE)

            
                        ok(info_size == sizeof(buffer), "Got wrong size: %u\n", info_size);

            
                }

            
            }


            static void test_WNetGetRemoteName(void)

            
            {

            
                DWORD ret;

            
                char buffer[1024];

            
                DWORD drive_type, info_size, fail_size;

            
                char driveA[] = "A:\\";

            
                char driveandpathA[] = "A:\\file.txt";

            
                WCHAR driveW[] = {'A',':','\\',0};


                for(; *driveA <= 'Z'; ++*driveA,  ++*driveandpathA, ++*driveW){

            
                    drive_type = GetDriveTypeW(driveW);


                    info_size = sizeof(buffer);

            
                    ret = WNetGetUniversalNameA(driveA, REMOTE_NAME_INFO_LEVEL,

            
                            buffer, &info_size);

            
                    todo_wine{

            
                    if(drive_type == DRIVE_REMOTE)

            
                        ok(ret == WN_NO_ERROR, "WNetGetUniversalNameA failed: %08x\n", ret);

            
                    else

            
                        ok(ret == WN_NOT_CONNECTED || ret == WN_NO_NET_OR_BAD_PATH,

            
                            "(%s) WNetGetUniversalNameA gave wrong error: %u\n", driveA, ret);

            
                    }

            
                    ok(info_size == sizeof(buffer), "Got wrong size: %u\n", info_size);


                    fail_size = 0;

            
                    ret = WNetGetUniversalNameA(driveA, REMOTE_NAME_INFO_LEVEL,

            
                            buffer, &fail_size);

            
                    todo_wine{

            
                    if(drive_type == DRIVE_REMOTE)

            
                        ok(ret == WN_BAD_VALUE, "WNetGetUniversalNameA failed: %08x\n", ret);

            
                    else

            
                        ok(ret == WN_NOT_CONNECTED || ret == WN_NO_NET_OR_BAD_PATH,

            
                            "(%s) WNetGetUniversalNameA gave wrong error: %u\n", driveA, ret);

            
                    }

            
                    ret = WNetGetUniversalNameA(driveA, REMOTE_NAME_INFO_LEVEL,

            
                            buffer, NULL);

            
                    todo_wine ok(ret == WN_BAD_POINTER, "WNetGetUniversalNameA failed: %08x\n", ret);


                    ret = WNetGetUniversalNameA(driveA, REMOTE_NAME_INFO_LEVEL,

            
                            NULL, &info_size);


                    todo_wine {

            
                    if(drive_type == DRIVE_REMOTE)

            
                        ok(ret == WN_BAD_POINTER, "WNetGetUniversalNameA failed: %08x\n", ret);

            
                    else

            
                        ok(ret == WN_NOT_CONNECTED || ret == WN_BAD_VALUE,

            
                            "(%s) WNetGetUniversalNameA gave wrong error: %u\n", driveA, ret);

            
                    }


                    fail_size = sizeof(driveA) / sizeof(char) - 1;

            
                    ret = WNetGetUniversalNameA(driveA, REMOTE_NAME_INFO_LEVEL,

            
                            buffer, &fail_size);

            
                    if(drive_type == DRIVE_REMOTE)

            
                        todo_wine ok(ret == WN_MORE_DATA, "WNetGetUniversalNameA failed: %08x\n", ret);


                    ret = WNetGetUniversalNameA(driveandpathA, REMOTE_NAME_INFO_LEVEL,

            
                            buffer, &info_size);

            
                    if(drive_type == DRIVE_REMOTE)

            
                      todo_wine ok(ret == WN_NO_ERROR, "WNetGetUniversalNameA failed: %08x\n", ret);


                    info_size = sizeof(buffer);

            
                    ret = WNetGetUniversalNameW(driveW, REMOTE_NAME_INFO_LEVEL,

            
                            buffer, &info_size);

            
                    todo_wine{

            
                    if(drive_type == DRIVE_REMOTE)

            
                        ok(ret == WN_NO_ERROR, "WNetGetUniversalNameW failed: %08x\n", ret);

            
                    else

            
                        ok(ret == WN_NOT_CONNECTED || ret == WN_NO_NET_OR_BAD_PATH,

            
                            "(%s) WNetGetUniversalNameW gave wrong error: %u\n", driveA, ret);

            
                    }

            
                    ok(info_size == sizeof(buffer), "Got wrong size: %u\n", info_size);

            
                }

            
            }


            static DWORD (WINAPI *pWNetCachePassword)( LPSTR, WORD, LPSTR, WORD, BYTE, WORD );

            
            static DWORD (WINAPI *pWNetGetCachedPassword)( LPSTR, WORD, LPSTR, LPWORD, BYTE );

            
            static UINT (WINAPI *pWNetEnumCachedPasswords)( LPSTR, WORD, BYTE, ENUMPASSWORDPROC, DWORD);

            
            static UINT (WINAPI *pWNetRemoveCachedPassword)( LPSTR, WORD, BYTE );

            
            static DWORD (WINAPI *pWNetUseConnectionA)( HWND, LPNETRESOURCEA, LPCSTR, LPCSTR, DWORD, LPSTR, LPDWORD, LPDWORD );


            #define MPR_GET_PROC(func) \

            
                p ## func = (void*)GetProcAddress(hmpr, #func)


            static void InitFunctionPtrs(void)

            
            {

            
                HMODULE hmpr = GetModuleHandleA("mpr.dll");


                MPR_GET_PROC(WNetCachePassword);

            
                MPR_GET_PROC(WNetGetCachedPassword);

            
                MPR_GET_PROC(WNetEnumCachedPasswords);

            
                MPR_GET_PROC(WNetRemoveCachedPassword);

            
                MPR_GET_PROC(WNetUseConnectionA);

            
            }


            static const char* m_resource = "wine-test-resource";

            
            static const char* m_password = "wine-test-password";

            
            static const BYTE m_type = 1;

            
            static const DWORD m_param = 8;

            
            static BOOL m_callback_reached;


            static BOOL CALLBACK enum_password_proc(PASSWORD_CACHE_ENTRY* pce, DWORD param)

            
            {

            
                WORD size = 0;

            
                char* buf;


                ok(param == m_param, "param, got %d, got %d\n", param, m_param);


                size = offsetof( PASSWORD_CACHE_ENTRY, abResource[pce->cbResource + pce->cbPassword] );

            
                ok(pce->cbEntry == size, "cbEntry, got %d, expected %d\n", pce->cbEntry, size);

            
                ok(pce->cbResource == strlen(m_resource), "cbResource, got %d\n", pce->cbResource);

            
                ok(pce->cbPassword == strlen(m_password), "cbPassword, got %d\n", pce->cbPassword);

            
                ok(pce->iEntry == 0, "iEntry, got %d, got %d\n", pce->iEntry, 0);

            
                ok(pce->nType == m_type, "nType, got %d, got %d\n", pce->nType, m_type);


                buf = (char*)pce->abResource;

            
                ok(strncmp(buf, m_resource, pce->cbResource)==0, "enumerated resource differs, got %.*s, expected %s\n", pce->cbResource, buf, m_resource);


                buf += pce->cbResource;

            
                ok(strncmp(buf, m_password, pce->cbPassword)==0, "enumerated resource differs, got %.*s, expected %s\n", pce->cbPassword, buf, m_password);


                m_callback_reached = 1;

            
                return TRUE;

            
            }


            static void test_WNetCachePassword(void)

            
            {

            
                char resource_buf[32];

            
                char password_buf[32];

            
                char prefix_buf[32];

            
                WORD resource_len;

            
                WORD password_len;

            
                WORD prefix_len;

            
                DWORD ret;


                InitFunctionPtrs();


                if (pWNetCachePassword &&

            
                    pWNetGetCachedPassword &&

            
                    pWNetEnumCachedPasswords &&

            
                    pWNetRemoveCachedPassword)

            
                {

            
                    strcpy(resource_buf, m_resource);

            
                    resource_len = strlen(m_resource);

            
                    strcpy(password_buf, m_password);

            
                    password_len = strlen(m_password);

            
                    ret = pWNetCachePassword(resource_buf, resource_len, password_buf, password_len, m_type, 0);

            
                    ok(ret == WN_SUCCESS, "WNetCachePassword failed: got %d, expected %d\n", ret, WN_SUCCESS);


                    strcpy(resource_buf, m_resource);

            
                    resource_len = strlen(m_resource);

            
                    strcpy(password_buf, "------");

            
                    password_len = sizeof(password_buf);

            
                    ret = pWNetGetCachedPassword(resource_buf, resource_len, password_buf, &password_len, m_type);

            
                    ok(ret == WN_SUCCESS, "WNetGetCachedPassword failed: got %d, expected %d\n", ret, WN_SUCCESS);

            
                    ok(password_len == strlen(m_password), "password length different, got %d\n", password_len);

            
                    ok(strncmp(password_buf, m_password, password_len)==0, "passwords different, got %.*s, expected %s\n", password_len, password_buf, m_password);


                    prefix_len = 9;

            
                    strcpy(prefix_buf, m_resource);

            
                    prefix_buf[prefix_len] = '0';

            
                    ret = pWNetEnumCachedPasswords(prefix_buf, prefix_len, m_type, enum_password_proc, m_param);

            
                    ok(ret == WN_SUCCESS, "WNetEnumCachedPasswords failed: got %d, expected %d\n", ret, WN_SUCCESS);

            
                    ok(m_callback_reached == 1, "callback was not reached\n");


                    strcpy(resource_buf, m_resource);

            
                    resource_len = strlen(m_resource);

            
                    ret = pWNetRemoveCachedPassword(resource_buf, resource_len, m_type);

            
                    ok(ret == WN_SUCCESS, "WNetRemoveCachedPassword failed: got %d, expected %d\n", ret, WN_SUCCESS);

            
                } else {

            
                    win_skip("WNetCachePassword() is not supported.\n");

            
                }

            
            }


            static void test_WNetUseConnection(void)

            
            {

            
                DWORD ret, bufSize, outRes;

            
                LPNETRESOURCEA netRes;

            
                char outBuf[4], drive[] = "J:", letter;


                if (!pWNetUseConnectionA)

            
                {

            
                    win_skip("WNetUseConnection() is not supported.\n");

            
                    return;

            
                }

            
                netRes = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(NETRESOURCEA) + sizeof("\\\\127.0.0.1\\c$") + sizeof("J:"));

            
                netRes->dwType        = RESOURCETYPE_DISK;

            
                netRes->dwDisplayType = RESOURCEDISPLAYTYPE_SHARE;

            
                netRes->dwUsage       = RESOURCEUSAGE_CONNECTABLE;

            
                netRes->lpLocalName   = (LPSTR)((LPBYTE)netRes + sizeof(NETRESOURCEA));

            
                netRes->lpRemoteName  = (LPSTR)((LPBYTE)netRes + sizeof(NETRESOURCEA) + sizeof("J:"));


                for (letter = 'J'; letter <= 'Z'; letter++)

            
                {

            
                    drive[0] = letter;

            
                    strcpy(netRes->lpLocalName, drive);

            
                    strcpy(netRes->lpRemoteName, "\\\\127.0.0.1\\c$");

            
                    bufSize = 0;

            
                    ret = pWNetUseConnectionA(NULL, netRes, NULL, NULL, 0, NULL, &bufSize, &outRes);

            
                    if (ret == ERROR_ALREADY_ASSIGNED) continue;

            
                }

            
                todo_wine ok(ret == WN_SUCCESS, "Unexpected return: %u\n", ret);

            
                ok(bufSize == 0, "Unexpected buffer size: %u\n", bufSize);

            
                if (ret == WN_SUCCESS) WNetCancelConnectionA(drive, TRUE);


                bufSize = 0;

            
                ret = pWNetUseConnectionA(NULL, netRes, NULL, NULL, 0, outBuf, &bufSize, &outRes);

            
                todo_wine ok(ret == ERROR_INVALID_PARAMETER, "Unexpected return: %u\n", ret);

            
                ok(bufSize == 0, "Unexpected buffer size: %u\n", bufSize);

            
                if (ret == WN_SUCCESS) WNetCancelConnectionA(drive, TRUE);


                todo_wine {

            
                bufSize = 1;

            
                ret = pWNetUseConnectionA(NULL, netRes, NULL, NULL, 0, outBuf, &bufSize, &outRes);

            
                ok(ret == ERROR_MORE_DATA, "Unexpected return: %u\n", ret);

            
                ok(bufSize == 3, "Unexpected buffer size: %u\n", bufSize);

            
                if (ret == WN_SUCCESS) WNetCancelConnectionA(drive, TRUE);


                bufSize = 4;

            
                ret = pWNetUseConnectionA(NULL, netRes, NULL, NULL, 0, outBuf, &bufSize, &outRes);

            
                ok(ret == WN_SUCCESS, "Unexpected return: %u\n", ret);

            
                }

            
                ok(bufSize == 4, "Unexpected buffer size: %u\n", bufSize);

            
                if (ret == WN_SUCCESS) WNetCancelConnectionA(drive, TRUE);


                HeapFree(GetProcessHeap(), 0, netRes);

            
            }


            START_TEST(mpr)

            
            {

            
                test_WNetGetUniversalName();

            
                test_WNetGetRemoteName();

            
                test_WNetCachePassword();

            
                test_WNetUseConnection();

            
            }
	/*
	* Copyright 2012 Andrew Eikum for CodeWeavers
	*
	* This library is free software; you can redistribute it and/or
	* modify it under the terms of the GNU Lesser General Public
	* License as published by the Free Software Foundation; either
	* version 2.1 of the License, or (at your option) any later version.
	*
	* This library is distributed in the hope that it will be useful,
	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
	* Lesser General Public License for more details.
	*
	* You should have received a copy of the GNU Lesser General Public
	* License along with this library; if not, write to the Free Software
	* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
	*/

	#define COBJMACROS

	#include <stdio.h>

	#include "windows.h"
	#include "winnetwk.h"
	#include "wine/test.h"

	static void test_WNetGetUniversalName(void)
	{
	DWORD ret;
	char buffer[1024];
	DWORD drive_type, info_size, fail_size;
	char driveA[] = "A:\\";
	char driveandpathA[] = "A:\\file.txt";
	WCHAR driveW[] = {'A',':','\\',0};

	for(; driveA <= 'Z'; ++driveA, ++driveandpathA, ++driveW){
	drive_type = GetDriveTypeW(driveW);

	info_size = sizeof(buffer);
	ret = WNetGetUniversalNameA(driveA, UNIVERSAL_NAME_INFO_LEVEL,
	buffer, &info_size);

	if(drive_type == DRIVE_REMOTE)
	ok(ret == WN_NO_ERROR, "WNetGetUniversalNameA failed: %08x\n", ret);
	else
	/* WN_NO_NET_OR_BAD_PATH (DRIVE_FIXED) returned from the virtual drive (usual Q:)
	created by the microsoft application virtualization client */
	ok((ret == WN_NOT_CONNECTED) \|\| (ret == WN_NO_NET_OR_BAD_PATH),
	"WNetGetUniversalNameA(%s, ...) returned %u (drive_type: %u)\n",
	driveA, ret, drive_type);

	ok(info_size == sizeof(buffer), "Got wrong size: %u\n", info_size);

	fail_size = 0;
	ret = WNetGetUniversalNameA(driveA, UNIVERSAL_NAME_INFO_LEVEL,
	buffer, &fail_size);
	if(drive_type == DRIVE_REMOTE)
	todo_wine ok(ret == WN_BAD_VALUE, "WNetGetUniversalNameA failed: %08x\n", ret);
	else
	ok(ret == WN_NOT_CONNECTED \|\| ret == WN_NO_NET_OR_BAD_PATH,
	"(%s) WNetGetUniversalNameW gave wrong error: %u\n", driveA, ret);

	fail_size = sizeof(driveA) / sizeof(char) - 1;
	ret = WNetGetUniversalNameA(driveA, UNIVERSAL_NAME_INFO_LEVEL,
	buffer, &fail_size);
	if(drive_type == DRIVE_REMOTE)
	ok(ret == WN_MORE_DATA, "WNetGetUniversalNameA failed: %08x\n", ret);

	ret = WNetGetUniversalNameA(driveandpathA, UNIVERSAL_NAME_INFO_LEVEL,
	buffer, &info_size);
	if(drive_type == DRIVE_REMOTE)
	todo_wine ok(ret == WN_NO_ERROR, "WNetGetUniversalNameA failed: %08x\n", ret);

	info_size = sizeof(buffer);
	ret = WNetGetUniversalNameW(driveW, UNIVERSAL_NAME_INFO_LEVEL,
	buffer, &info_size);

	if(drive_type == DRIVE_REMOTE)
	ok(ret == WN_NO_ERROR, "WNetGetUniversalNameW failed: %08x\n", ret);
	else
	ok((ret == WN_NOT_CONNECTED) \|\| (ret == WN_NO_NET_OR_BAD_PATH),
	"WNetGetUniversalNameW(%s, ...) returned %u (drive_type: %u)\n",
	wine_dbgstr_w(driveW), ret, drive_type);
	if(drive_type != DRIVE_REMOTE)
	ok(info_size == sizeof(buffer), "Got wrong size: %u\n", info_size);
	}
	}

	static void test_WNetGetRemoteName(void)
	{
	DWORD ret;
	char buffer[1024];
	DWORD drive_type, info_size, fail_size;
	char driveA[] = "A:\\";
	char driveandpathA[] = "A:\\file.txt";
	WCHAR driveW[] = {'A',':','\\',0};

	for(; driveA <= 'Z'; ++driveA, ++driveandpathA, ++driveW){
	drive_type = GetDriveTypeW(driveW);

	info_size = sizeof(buffer);
	ret = WNetGetUniversalNameA(driveA, REMOTE_NAME_INFO_LEVEL,
	buffer, &info_size);
	todo_wine{
	if(drive_type == DRIVE_REMOTE)
	ok(ret == WN_NO_ERROR, "WNetGetUniversalNameA failed: %08x\n", ret);
	else
	ok(ret == WN_NOT_CONNECTED \|\| ret == WN_NO_NET_OR_BAD_PATH,
	"(%s) WNetGetUniversalNameA gave wrong error: %u\n", driveA, ret);
	}
	ok(info_size == sizeof(buffer), "Got wrong size: %u\n", info_size);

	fail_size = 0;
	ret = WNetGetUniversalNameA(driveA, REMOTE_NAME_INFO_LEVEL,
	buffer, &fail_size);
	todo_wine{
	if(drive_type == DRIVE_REMOTE)
	ok(ret == WN_BAD_VALUE, "WNetGetUniversalNameA failed: %08x\n", ret);
	else
	ok(ret == WN_NOT_CONNECTED \|\| ret == WN_NO_NET_OR_BAD_PATH,
	"(%s) WNetGetUniversalNameA gave wrong error: %u\n", driveA, ret);
	}
	ret = WNetGetUniversalNameA(driveA, REMOTE_NAME_INFO_LEVEL,
	buffer, NULL);
	todo_wine ok(ret == WN_BAD_POINTER, "WNetGetUniversalNameA failed: %08x\n", ret);

	ret = WNetGetUniversalNameA(driveA, REMOTE_NAME_INFO_LEVEL,
	NULL, &info_size);

	todo_wine {
	if(drive_type == DRIVE_REMOTE)
	ok(ret == WN_BAD_POINTER, "WNetGetUniversalNameA failed: %08x\n", ret);
	else
	ok(ret == WN_NOT_CONNECTED \|\| ret == WN_BAD_VALUE,
	"(%s) WNetGetUniversalNameA gave wrong error: %u\n", driveA, ret);
	}

	fail_size = sizeof(driveA) / sizeof(char) - 1;
	ret = WNetGetUniversalNameA(driveA, REMOTE_NAME_INFO_LEVEL,
	buffer, &fail_size);
	if(drive_type == DRIVE_REMOTE)
	todo_wine ok(ret == WN_MORE_DATA, "WNetGetUniversalNameA failed: %08x\n", ret);

	ret = WNetGetUniversalNameA(driveandpathA, REMOTE_NAME_INFO_LEVEL,
	buffer, &info_size);
	if(drive_type == DRIVE_REMOTE)
	todo_wine ok(ret == WN_NO_ERROR, "WNetGetUniversalNameA failed: %08x\n", ret);

	info_size = sizeof(buffer);
	ret = WNetGetUniversalNameW(driveW, REMOTE_NAME_INFO_LEVEL,
	buffer, &info_size);
	todo_wine{
	if(drive_type == DRIVE_REMOTE)
	ok(ret == WN_NO_ERROR, "WNetGetUniversalNameW failed: %08x\n", ret);
	else
	ok(ret == WN_NOT_CONNECTED \|\| ret == WN_NO_NET_OR_BAD_PATH,
	"(%s) WNetGetUniversalNameW gave wrong error: %u\n", driveA, ret);
	}
	ok(info_size == sizeof(buffer), "Got wrong size: %u\n", info_size);
	}
	}

	static DWORD (WINAPI *pWNetCachePassword)( LPSTR, WORD, LPSTR, WORD, BYTE, WORD );
	static DWORD (WINAPI *pWNetGetCachedPassword)( LPSTR, WORD, LPSTR, LPWORD, BYTE );
	static UINT (WINAPI *pWNetEnumCachedPasswords)( LPSTR, WORD, BYTE, ENUMPASSWORDPROC, DWORD);
	static UINT (WINAPI *pWNetRemoveCachedPassword)( LPSTR, WORD, BYTE );
	static DWORD (WINAPI *pWNetUseConnectionA)( HWND, LPNETRESOURCEA, LPCSTR, LPCSTR, DWORD, LPSTR, LPDWORD, LPDWORD );

	#define MPR_GET_PROC(func) \
	p ## func = (void*)GetProcAddress(hmpr, #func)

	static void InitFunctionPtrs(void)
	{
	HMODULE hmpr = GetModuleHandleA("mpr.dll");

	MPR_GET_PROC(WNetCachePassword);
	MPR_GET_PROC(WNetGetCachedPassword);
	MPR_GET_PROC(WNetEnumCachedPasswords);
	MPR_GET_PROC(WNetRemoveCachedPassword);
	MPR_GET_PROC(WNetUseConnectionA);
	}

	static const char* m_resource = "wine-test-resource";
	static const char* m_password = "wine-test-password";
	static const BYTE m_type = 1;
	static const DWORD m_param = 8;
	static BOOL m_callback_reached;

	static BOOL CALLBACK enum_password_proc(PASSWORD_CACHE_ENTRY* pce, DWORD param)
	{
	WORD size = 0;
	char* buf;

	ok(param == m_param, "param, got %d, got %d\n", param, m_param);

	size = offsetof( PASSWORD_CACHE_ENTRY, abResource[pce->cbResource + pce->cbPassword] );
	ok(pce->cbEntry == size, "cbEntry, got %d, expected %d\n", pce->cbEntry, size);
	ok(pce->cbResource == strlen(m_resource), "cbResource, got %d\n", pce->cbResource);
	ok(pce->cbPassword == strlen(m_password), "cbPassword, got %d\n", pce->cbPassword);
	ok(pce->iEntry == 0, "iEntry, got %d, got %d\n", pce->iEntry, 0);
	ok(pce->nType == m_type, "nType, got %d, got %d\n", pce->nType, m_type);

	buf = (char*)pce->abResource;
	ok(strncmp(buf, m_resource, pce->cbResource)==0, "enumerated resource differs, got %.*s, expected %s\n", pce->cbResource, buf, m_resource);

	buf += pce->cbResource;
	ok(strncmp(buf, m_password, pce->cbPassword)==0, "enumerated resource differs, got %.*s, expected %s\n", pce->cbPassword, buf, m_password);

	m_callback_reached = 1;
	return TRUE;
	}

	static void test_WNetCachePassword(void)
	{
	char resource_buf[32];
	char password_buf[32];
	char prefix_buf[32];
	WORD resource_len;
	WORD password_len;
	WORD prefix_len;
	DWORD ret;

	InitFunctionPtrs();

	if (pWNetCachePassword &&
	pWNetGetCachedPassword &&
	pWNetEnumCachedPasswords &&
	pWNetRemoveCachedPassword)
	{
	strcpy(resource_buf, m_resource);
	resource_len = strlen(m_resource);
	strcpy(password_buf, m_password);
	password_len = strlen(m_password);
	ret = pWNetCachePassword(resource_buf, resource_len, password_buf, password_len, m_type, 0);
	ok(ret == WN_SUCCESS, "WNetCachePassword failed: got %d, expected %d\n", ret, WN_SUCCESS);

	strcpy(resource_buf, m_resource);
	resource_len = strlen(m_resource);
	strcpy(password_buf, "------");
	password_len = sizeof(password_buf);
	ret = pWNetGetCachedPassword(resource_buf, resource_len, password_buf, &password_len, m_type);
	ok(ret == WN_SUCCESS, "WNetGetCachedPassword failed: got %d, expected %d\n", ret, WN_SUCCESS);
	ok(password_len == strlen(m_password), "password length different, got %d\n", password_len);
	ok(strncmp(password_buf, m_password, password_len)==0, "passwords different, got %.*s, expected %s\n", password_len, password_buf, m_password);

	prefix_len = 9;
	strcpy(prefix_buf, m_resource);
	prefix_buf[prefix_len] = '0';
	ret = pWNetEnumCachedPasswords(prefix_buf, prefix_len, m_type, enum_password_proc, m_param);
	ok(ret == WN_SUCCESS, "WNetEnumCachedPasswords failed: got %d, expected %d\n", ret, WN_SUCCESS);
	ok(m_callback_reached == 1, "callback was not reached\n");

	strcpy(resource_buf, m_resource);
	resource_len = strlen(m_resource);
	ret = pWNetRemoveCachedPassword(resource_buf, resource_len, m_type);
	ok(ret == WN_SUCCESS, "WNetRemoveCachedPassword failed: got %d, expected %d\n", ret, WN_SUCCESS);
	} else {
	win_skip("WNetCachePassword() is not supported.\n");
	}
	}

	static void test_WNetUseConnection(void)
	{
	DWORD ret, bufSize, outRes;
	LPNETRESOURCEA netRes;
	char outBuf[4], drive[] = "J:", letter;

	if (!pWNetUseConnectionA)
	{
	win_skip("WNetUseConnection() is not supported.\n");
	return;
	}
	netRes = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(NETRESOURCEA) + sizeof("\\\\127.0.0.1\\c$") + sizeof("J:"));
	netRes->dwType = RESOURCETYPE_DISK;
	netRes->dwDisplayType = RESOURCEDISPLAYTYPE_SHARE;
	netRes->dwUsage = RESOURCEUSAGE_CONNECTABLE;
	netRes->lpLocalName = (LPSTR)((LPBYTE)netRes + sizeof(NETRESOURCEA));
	netRes->lpRemoteName = (LPSTR)((LPBYTE)netRes + sizeof(NETRESOURCEA) + sizeof("J:"));

	for (letter = 'J'; letter <= 'Z'; letter++)
	{
	drive[0] = letter;
	strcpy(netRes->lpLocalName, drive);
	strcpy(netRes->lpRemoteName, "\\\\127.0.0.1\\c$");
	bufSize = 0;
	ret = pWNetUseConnectionA(NULL, netRes, NULL, NULL, 0, NULL, &bufSize, &outRes);
	if (ret == ERROR_ALREADY_ASSIGNED) continue;
	}
	todo_wine ok(ret == WN_SUCCESS, "Unexpected return: %u\n", ret);
	ok(bufSize == 0, "Unexpected buffer size: %u\n", bufSize);
	if (ret == WN_SUCCESS) WNetCancelConnectionA(drive, TRUE);

	bufSize = 0;
	ret = pWNetUseConnectionA(NULL, netRes, NULL, NULL, 0, outBuf, &bufSize, &outRes);
	todo_wine ok(ret == ERROR_INVALID_PARAMETER, "Unexpected return: %u\n", ret);
	ok(bufSize == 0, "Unexpected buffer size: %u\n", bufSize);
	if (ret == WN_SUCCESS) WNetCancelConnectionA(drive, TRUE);

	todo_wine {
	bufSize = 1;
	ret = pWNetUseConnectionA(NULL, netRes, NULL, NULL, 0, outBuf, &bufSize, &outRes);
	ok(ret == ERROR_MORE_DATA, "Unexpected return: %u\n", ret);
	ok(bufSize == 3, "Unexpected buffer size: %u\n", bufSize);
	if (ret == WN_SUCCESS) WNetCancelConnectionA(drive, TRUE);

	bufSize = 4;
	ret = pWNetUseConnectionA(NULL, netRes, NULL, NULL, 0, outBuf, &bufSize, &outRes);
	ok(ret == WN_SUCCESS, "Unexpected return: %u\n", ret);
	}
	ok(bufSize == 4, "Unexpected buffer size: %u\n", bufSize);
	if (ret == WN_SUCCESS) WNetCancelConnectionA(drive, TRUE);

	HeapFree(GetProcessHeap(), 0, netRes);
	}

	START_TEST(mpr)
	{
	test_WNetGetUniversalName();
	test_WNetGetRemoteName();
	test_WNetCachePassword();
	test_WNetUseConnection();
	}