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Sweden-Number/dlls/advapi32/tests/registry.c

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/*
* Unit tests for registry functions
*
* Copyright (c) 2002 Alexandre Julliard
*
* 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
*/
#include <assert.h>
#include <stdarg.h>
#include <stdio.h>
#include "wine/test.h"
#include "windef.h"
#include "winbase.h"
#include "winreg.h"
#include "winsvc.h"
#include "winerror.h"
static HKEY hkey_main;
static DWORD GLE;
static const char * sTestpath1 = "%LONGSYSTEMVAR%\\subdir1";
static const char * sTestpath2 = "%FOO%\\subdir1";
static HMODULE hadvapi32;
static DWORD (WINAPI *pRegGetValueA)(HKEY,LPCSTR,LPCSTR,DWORD,LPDWORD,PVOID,LPDWORD);
static DWORD (WINAPI *pRegDeleteTreeA)(HKEY,LPCSTR);
/* Debugging functions from wine/libs/wine/debug.c */
/* allocate some tmp string space */
/* FIXME: this is not 100% thread-safe */
static char *get_temp_buffer( int size )
{
static char *list[32];
static long pos;
char *ret;
int idx;
idx = ++pos % (sizeof(list)/sizeof(list[0]));
if ((ret = realloc( list[idx], size ))) list[idx] = ret;
return ret;
}
static const char *wine_debugstr_an( const char *str, int n )
{
static const char hex[16] = "0123456789abcdef";
char *dst, *res;
size_t size;
if (!((ULONG_PTR)str >> 16))
{
if (!str) return "(null)";
res = get_temp_buffer( 6 );
sprintf( res, "#%04x", LOWORD(str) );
return res;
}
if (n == -1) n = strlen(str);
if (n < 0) n = 0;
size = 10 + min( 300, n * 4 );
dst = res = get_temp_buffer( size );
*dst++ = '"';
while (n-- > 0 && dst <= res + size - 9)
{
unsigned char c = *str++;
switch (c)
{
case '\n': *dst++ = '\\'; *dst++ = 'n'; break;
case '\r': *dst++ = '\\'; *dst++ = 'r'; break;
case '\t': *dst++ = '\\'; *dst++ = 't'; break;
case '"': *dst++ = '\\'; *dst++ = '"'; break;
case '\\': *dst++ = '\\'; *dst++ = '\\'; break;
default:
if (c >= ' ' && c <= 126)
*dst++ = c;
else
{
*dst++ = '\\';
*dst++ = 'x';
*dst++ = hex[(c >> 4) & 0x0f];
*dst++ = hex[c & 0x0f];
}
}
}
*dst++ = '"';
if (n > 0)
{
*dst++ = '.';
*dst++ = '.';
*dst++ = '.';
}
*dst++ = 0;
return res;
}
static const char *wine_debugstr_wn( const WCHAR *str, int n )
{
char *dst, *res;
size_t size;
if (!HIWORD(str))
{
if (!str) return "(null)";
res = get_temp_buffer( 6 );
sprintf( res, "#%04x", LOWORD(str) );
return res;
}
if (n == -1) n = lstrlenW(str);
if (n < 0) n = 0;
size = 12 + min( 300, n * 5);
dst = res = get_temp_buffer( n * 5 + 7 );
*dst++ = 'L';
*dst++ = '"';
while (n-- > 0 && dst <= res + size - 10)
{
WCHAR c = *str++;
switch (c)
{
case '\n': *dst++ = '\\'; *dst++ = 'n'; break;
case '\r': *dst++ = '\\'; *dst++ = 'r'; break;
case '\t': *dst++ = '\\'; *dst++ = 't'; break;
case '"': *dst++ = '\\'; *dst++ = '"'; break;
case '\\': *dst++ = '\\'; *dst++ = '\\'; break;
default:
if (c >= ' ' && c <= 126)
*dst++ = (char)c;
else
{
*dst++ = '\\';
sprintf(dst,"%04x",c);
dst+=4;
}
}
}
*dst++ = '"';
if (n > 0)
{
*dst++ = '.';
*dst++ = '.';
*dst++ = '.';
}
*dst = 0;
return res;
}
#define ADVAPI32_GET_PROC(func) \
p ## func = (void*)GetProcAddress(hadvapi32, #func); \
if(!p ## func) \
trace("GetProcAddress(%s) failed\n", #func);
static void InitFunctionPtrs(void)
{
hadvapi32 = GetModuleHandleA("advapi32.dll");
/* This function was introduced with Windows 2003 SP1 */
ADVAPI32_GET_PROC(RegGetValueA)
ADVAPI32_GET_PROC(RegDeleteTreeA)
}
/* delete key and all its subkeys */
static DWORD delete_key( HKEY hkey )
{
char name[MAX_PATH];
DWORD ret;
while (!(ret = RegEnumKeyA(hkey, 0, name, sizeof(name))))
{
HKEY tmp;
if (!(ret = RegOpenKeyExA( hkey, name, 0, KEY_ENUMERATE_SUB_KEYS, &tmp )))
{
ret = delete_key( tmp );
RegCloseKey( tmp );
}
if (ret) break;
}
if (ret != ERROR_NO_MORE_ITEMS) return ret;
RegDeleteKeyA( hkey, "" );
return 0;
}
static void setup_main_key(void)
{
if (!RegOpenKeyA( HKEY_CURRENT_USER, "Software\\Wine\\Test", &hkey_main )) delete_key( hkey_main );
assert (!RegCreateKeyA( HKEY_CURRENT_USER, "Software\\Wine\\Test", &hkey_main ));
}
static void test_hkey_main_Value_A(LPCSTR name, LPCSTR string,
DWORD full_byte_len)
{
DWORD ret, type, cbData;
DWORD str_byte_len;
LPSTR value;
static const char nA[]={'N', 0};
type=0xdeadbeef;
cbData=0xdeadbeef;
/* When successful RegQueryValueExA() leaves GLE as is,
* so we must reset it to detect unimplemented functions.
*/
SetLastError(0xdeadbeef);
ret = RegQueryValueExA(hkey_main, name, NULL, &type, NULL, &cbData);
GLE = GetLastError();
ok(ret == ERROR_SUCCESS, "RegQueryValueExA failed: %d, GLE=%d\n", ret, GLE);
/* It is wrong for the Ansi version to not be implemented */
ok(GLE == 0xdeadbeef, "RegQueryValueExA set GLE = %u\n", GLE);
if(GLE == ERROR_CALL_NOT_IMPLEMENTED) return;
str_byte_len = (string ? lstrlenA(string) : 0) + 1;
ok(type == REG_SZ, "RegQueryValueExA returned type %d\n", type);
ok(cbData == full_byte_len || cbData == str_byte_len /* Win9x */,
"cbData=%d instead of %d or %d\n", cbData, full_byte_len, str_byte_len);
value = HeapAlloc(GetProcessHeap(), 0, (cbData+2)*sizeof(*value));
strcpy(value, nA);
type=0xdeadbeef;
ret = RegQueryValueExA(hkey_main, name, NULL, &type, (BYTE*)value, &cbData);
GLE = GetLastError();
ok(ret == ERROR_SUCCESS, "RegQueryValueExA failed: %d, GLE=%d\n", ret, GLE);
if (!string)
{
/* When cbData == 0, RegQueryValueExA() should not modify the buffer */
ok(strcmp(value, nA) == 0 || (cbData == 1 && *value == '\0') /* Win9x */,
"RegQueryValueExA failed: '%s' != '%s'\n", value, string);
}
else
{
ok(memcmp(value, string, cbData) == 0, "RegQueryValueExA failed: %s/%d != %s/%d\n",
wine_debugstr_an(value, cbData), cbData,
wine_debugstr_an(string, full_byte_len), full_byte_len);
}
HeapFree(GetProcessHeap(), 0, value);
}
static void test_hkey_main_Value_W(LPCWSTR name, LPCWSTR string,
DWORD full_byte_len)
{
DWORD ret, type, cbData;
LPWSTR value;
static const WCHAR nW[]={'N', 0};
type=0xdeadbeef;
cbData=0xdeadbeef;
/* When successful RegQueryValueExW() leaves GLE as is,
* so we must reset it to detect unimplemented functions.
*/
SetLastError(0xdeadbeef);
ret = RegQueryValueExW(hkey_main, name, NULL, &type, NULL, &cbData);
GLE = GetLastError();
ok(ret == ERROR_SUCCESS, "RegQueryValueExW failed: %d, GLE=%d\n", ret, GLE);
if(GLE == ERROR_CALL_NOT_IMPLEMENTED) return;
ok(type == REG_SZ, "RegQueryValueExW returned type %d\n", type);
ok(cbData == full_byte_len,
"cbData=%d instead of %d\n", cbData, full_byte_len);
value = HeapAlloc(GetProcessHeap(), 0, (cbData+2)*sizeof(*value));
lstrcpyW(value, nW);
type=0xdeadbeef;
ret = RegQueryValueExW(hkey_main, name, NULL, &type, (BYTE*)value, &cbData);
GLE = GetLastError();
ok(ret == ERROR_SUCCESS, "RegQueryValueExW failed: %d, GLE=%d\n", ret, GLE);
if (!string)
{
/* When cbData == 0, RegQueryValueExW() should not modify the buffer */
string=nW;
}
ok(memcmp(value, string, cbData) == 0, "RegQueryValueExW failed: %s/%d != %s/%d\n",
wine_debugstr_wn(value, cbData / sizeof(WCHAR)), cbData,
wine_debugstr_wn(string, full_byte_len / sizeof(WCHAR)), full_byte_len);
HeapFree(GetProcessHeap(), 0, value);
}
static void test_set_value(void)
{
DWORD ret;
static const WCHAR name1W[] = {'C','l','e','a','n','S','i','n','g','l','e','S','t','r','i','n','g', 0};
static const WCHAR name2W[] = {'S','o','m','e','I','n','t','r','a','Z','e','r','o','e','d','S','t','r','i','n','g', 0};
static const WCHAR emptyW[] = {0};
static const WCHAR string1W[] = {'T','h','i','s','N','e','v','e','r','B','r','e','a','k','s', 0};
static const WCHAR string2W[] = {'T','h','i','s', 0 ,'B','r','e','a','k','s', 0 , 0 ,'A', 0 , 0 , 0 , 'L','o','t', 0 , 0 , 0 , 0, 0};
static const WCHAR substring2W[] = {'T','h','i','s',0};
static const char name1A[] = "CleanSingleString";
static const char name2A[] = "SomeIntraZeroedString";
static const char emptyA[] = "";
static const char string1A[] = "ThisNeverBreaks";
static const char string2A[] = "This\0Breaks\0\0A\0\0\0Lot\0\0\0\0";
static const char substring2A[] = "This";
ret = RegSetValueA(hkey_main, NULL, REG_SZ, NULL, 0);
ok(ret == ERROR_INVALID_PARAMETER, "RegSetValueA should have failed with ERROR_INVALID_PARAMETER instead of %d\n", ret);
ret = RegSetValueA(hkey_main, NULL, REG_SZ, string1A, sizeof(string1A));
ok(ret == ERROR_SUCCESS, "RegSetValueA failed: %d, GLE=%d\n", ret, GetLastError());
test_hkey_main_Value_A(NULL, string1A, sizeof(string1A));
test_hkey_main_Value_W(NULL, string1W, sizeof(string1W));
/* RegSetValueA ignores the size passed in */
ret = RegSetValueA(hkey_main, NULL, REG_SZ, string1A, 4);
ok(ret == ERROR_SUCCESS, "RegSetValueA failed: %d, GLE=%d\n", ret, GetLastError());
test_hkey_main_Value_A(NULL, string1A, sizeof(string1A));
test_hkey_main_Value_W(NULL, string1W, sizeof(string1W));
/* stops at first null */
ret = RegSetValueA(hkey_main, NULL, REG_SZ, string2A, sizeof(string2A));
ok(ret == ERROR_SUCCESS, "RegSetValueA failed: %d, GLE=%d\n", ret, GetLastError());
test_hkey_main_Value_A(NULL, substring2A, sizeof(substring2A));
test_hkey_main_Value_W(NULL, substring2W, sizeof(substring2W));
/* only REG_SZ is supported */
ret = RegSetValueA(hkey_main, NULL, REG_BINARY, string2A, sizeof(string2A));
ok(ret == ERROR_INVALID_PARAMETER, "RegSetValueA should have returned ERROR_INVALID_PARAMETER instead of %d\n", ret);
ret = RegSetValueA(hkey_main, NULL, REG_EXPAND_SZ, string2A, sizeof(string2A));
ok(ret == ERROR_INVALID_PARAMETER, "RegSetValueA should have returned ERROR_INVALID_PARAMETER instead of %d\n", ret);
ret = RegSetValueA(hkey_main, NULL, REG_MULTI_SZ, string2A, sizeof(string2A));
ok(ret == ERROR_INVALID_PARAMETER, "RegSetValueA should have returned ERROR_INVALID_PARAMETER instead of %d\n", ret);
/* Test RegSetValueExA with a 'zero-byte' string (as Office 2003 does).
* Surprisingly enough we're supposed to get zero bytes out of it.
* FIXME: Wine's on-disk file format does not differentiate this with
* regular empty strings but there's no way to test as it requires
* stopping the wineserver.
*/
ret = RegSetValueExA(hkey_main, name1A, 0, REG_SZ, (const BYTE *)emptyA, 0);
ok(ret == ERROR_SUCCESS, "RegSetValueExA failed: %d, GLE=%d\n", ret, GetLastError());
test_hkey_main_Value_A(name1A, NULL, 0);
test_hkey_main_Value_W(name1W, NULL, 0);
/* test RegSetValueExA with an empty string */
ret = RegSetValueExA(hkey_main, name1A, 0, REG_SZ, (const BYTE *)emptyA, sizeof(emptyA));
ok(ret == ERROR_SUCCESS, "RegSetValueExA failed: %d, GLE=%d\n", ret, GetLastError());
test_hkey_main_Value_A(name1A, emptyA, sizeof(emptyA));
test_hkey_main_Value_W(name1W, emptyW, sizeof(emptyW));
/* test RegSetValueExA with off-by-one size */
ret = RegSetValueExA(hkey_main, name1A, 0, REG_SZ, (const BYTE *)string1A, sizeof(string1A)-sizeof(string1A[0]));
ok(ret == ERROR_SUCCESS, "RegSetValueExA failed: %d, GLE=%d\n", ret, GetLastError());
test_hkey_main_Value_A(name1A, string1A, sizeof(string1A));
test_hkey_main_Value_W(name1W, string1W, sizeof(string1W));
/* test RegSetValueExA with normal string */
ret = RegSetValueExA(hkey_main, name1A, 0, REG_SZ, (const BYTE *)string1A, sizeof(string1A));
ok(ret == ERROR_SUCCESS, "RegSetValueExA failed: %d, GLE=%d\n", ret, GetLastError());
test_hkey_main_Value_A(name1A, string1A, sizeof(string1A));
test_hkey_main_Value_W(name1W, string1W, sizeof(string1W));
/* test RegSetValueExA with intrazeroed string */
ret = RegSetValueExA(hkey_main, name2A, 0, REG_SZ, (const BYTE *)string2A, sizeof(string2A));
ok(ret == ERROR_SUCCESS, "RegSetValueExA failed: %d, GLE=%d\n", ret, GetLastError());
test_hkey_main_Value_A(name2A, string2A, sizeof(string2A));
test_hkey_main_Value_W(name2W, string2W, sizeof(string2W));
/* 9x doesn't support W-calls, so don't test them then */
if(GLE == ERROR_CALL_NOT_IMPLEMENTED) return;
ret = RegSetValueW(hkey_main, NULL, REG_SZ, NULL, 0);
ok(ret == ERROR_INVALID_PARAMETER, "RegSetValueW should have failed with ERROR_INVALID_PARAMETER instead of %d\n", ret);
ret = RegSetValueW(hkey_main, NULL, REG_SZ, string1W, sizeof(string1W));
ok(ret == ERROR_SUCCESS, "RegSetValueW failed: %d, GLE=%d\n", ret, GetLastError());
test_hkey_main_Value_A(NULL, string1A, sizeof(string1A));
test_hkey_main_Value_W(NULL, string1W, sizeof(string1W));
/* RegSetValueA ignores the size passed in */
ret = RegSetValueW(hkey_main, NULL, REG_SZ, string1W, 4 * sizeof(string1W[0]));
ok(ret == ERROR_SUCCESS, "RegSetValueW failed: %d, GLE=%d\n", ret, GetLastError());
test_hkey_main_Value_A(NULL, string1A, sizeof(string1A));
test_hkey_main_Value_W(NULL, string1W, sizeof(string1W));
/* stops at first null */
ret = RegSetValueW(hkey_main, NULL, REG_SZ, string2W, sizeof(string2W));
ok(ret == ERROR_SUCCESS, "RegSetValueW failed: %d, GLE=%d\n", ret, GetLastError());
test_hkey_main_Value_A(NULL, substring2A, sizeof(substring2A));
test_hkey_main_Value_W(NULL, substring2W, sizeof(substring2W));
/* only REG_SZ is supported */
ret = RegSetValueW(hkey_main, NULL, REG_BINARY, string2W, sizeof(string2W));
ok(ret == ERROR_INVALID_PARAMETER, "RegSetValueW should have returned ERROR_INVALID_PARAMETER instead of %d\n", ret);
ret = RegSetValueW(hkey_main, NULL, REG_EXPAND_SZ, string2W, sizeof(string2W));
ok(ret == ERROR_INVALID_PARAMETER, "RegSetValueW should have returned ERROR_INVALID_PARAMETER instead of %d\n", ret);
ret = RegSetValueW(hkey_main, NULL, REG_MULTI_SZ, string2W, sizeof(string2W));
ok(ret == ERROR_INVALID_PARAMETER, "RegSetValueW should have returned ERROR_INVALID_PARAMETER instead of %d\n", ret);
/* test RegSetValueExW with off-by-one size */
ret = RegSetValueExW(hkey_main, name1W, 0, REG_SZ, (const BYTE *)string1W, sizeof(string1W)-sizeof(string1W[0]));
ok(ret == ERROR_SUCCESS, "RegSetValueExW failed: %d, GLE=%d\n", ret, GetLastError());
test_hkey_main_Value_A(name1A, string1A, sizeof(string1A));
test_hkey_main_Value_W(name1W, string1W, sizeof(string1W));
/* test RegSetValueExW with normal string */
ret = RegSetValueExW(hkey_main, name1W, 0, REG_SZ, (const BYTE *)string1W, sizeof(string1W));
ok(ret == ERROR_SUCCESS, "RegSetValueExW failed: %d, GLE=%d\n", ret, GetLastError());
test_hkey_main_Value_A(name1A, string1A, sizeof(string1A));
test_hkey_main_Value_W(name1W, string1W, sizeof(string1W));
/* test RegSetValueExW with intrazeroed string */
ret = RegSetValueExW(hkey_main, name2W, 0, REG_SZ, (const BYTE *)string2W, sizeof(string2W));
ok(ret == ERROR_SUCCESS, "RegSetValueExW failed: %d, GLE=%d\n", ret, GetLastError());
test_hkey_main_Value_A(name2A, string2A, sizeof(string2A));
test_hkey_main_Value_W(name2W, string2W, sizeof(string2W));
}
static void create_test_entries(void)
{
static const DWORD qw[2] = { 0x12345678, 0x87654321 };
SetEnvironmentVariableA("LONGSYSTEMVAR", "bar");
SetEnvironmentVariableA("FOO", "ImARatherLongButIndeedNeededString");
ok(!RegSetValueExA(hkey_main,"TP1_EXP_SZ",0,REG_EXPAND_SZ, (const BYTE *)sTestpath1, strlen(sTestpath1)+1),
"RegSetValueExA failed\n");
ok(!RegSetValueExA(hkey_main,"TP1_SZ",0,REG_SZ, (const BYTE *)sTestpath1, strlen(sTestpath1)+1),
"RegSetValueExA failed\n");
ok(!RegSetValueExA(hkey_main,"TP2_EXP_SZ",0,REG_EXPAND_SZ, (const BYTE *)sTestpath2, strlen(sTestpath2)+1),
"RegSetValueExA failed\n");
ok(!RegSetValueExA(hkey_main,"DWORD",0,REG_DWORD, (const BYTE *)qw, 4),
"RegSetValueExA failed\n");
ok(!RegSetValueExA(hkey_main,"BIN32",0,REG_BINARY, (const BYTE *)qw, 4),
"RegSetValueExA failed\n");
ok(!RegSetValueExA(hkey_main,"BIN64",0,REG_BINARY, (const BYTE *)qw, 8),
"RegSetValueExA failed\n");
}
static void test_enum_value(void)
{
DWORD res;
HKEY test_key;
char value[20], data[20];
WCHAR valueW[20], dataW[20];
DWORD val_count, data_count, type;
static const WCHAR foobarW[] = {'f','o','o','b','a','r',0};
static const WCHAR testW[] = {'T','e','s','t',0};
static const WCHAR xxxW[] = {'x','x','x','x','x','x','x','x',0};
/* create the working key for new 'Test' value */
res = RegCreateKeyA( hkey_main, "TestKey", &test_key );
ok( res == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", res);
/* check NULL data with zero length */
res = RegSetValueExA( test_key, "Test", 0, REG_SZ, NULL, 0 );
if (GetVersion() & 0x80000000)
ok( res == ERROR_INVALID_PARAMETER, "RegSetValueExA returned %d\n", res );
else
ok( !res, "RegSetValueExA returned %d\n", res );
res = RegSetValueExA( test_key, "Test", 0, REG_EXPAND_SZ, NULL, 0 );
ok( ERROR_SUCCESS == res || ERROR_INVALID_PARAMETER == res, "RegSetValueExA returned %d\n", res );
res = RegSetValueExA( test_key, "Test", 0, REG_BINARY, NULL, 0 );
ok( ERROR_SUCCESS == res || ERROR_INVALID_PARAMETER == res, "RegSetValueExA returned %d\n", res );
res = RegSetValueExA( test_key, "Test", 0, REG_SZ, (const BYTE *)"foobar", 7 );
ok( res == 0, "RegSetValueExA failed error %d\n", res );
/* overflow both name and data */
val_count = 2;
data_count = 2;
type = 1234;
strcpy( value, "xxxxxxxxxx" );
strcpy( data, "xxxxxxxxxx" );
res = RegEnumValueA( test_key, 0, value, &val_count, NULL, &type, (LPBYTE)data, &data_count );
ok( res == ERROR_MORE_DATA, "expected ERROR_MORE_DATA, got %d\n", res );
ok( val_count == 2, "val_count set to %d\n", val_count );
ok( data_count == 7, "data_count set to %d instead of 7\n", data_count );
ok( type == REG_SZ, "type %d is not REG_SZ\n", type );
ok( !strcmp( value, "xxxxxxxxxx" ), "value set to '%s'\n", value );
ok( !strcmp( data, "xxxxxxxxxx" ), "data set to '%s'\n", data );
/* overflow name */
val_count = 3;
data_count = 20;
type = 1234;
strcpy( value, "xxxxxxxxxx" );
strcpy( data, "xxxxxxxxxx" );
res = RegEnumValueA( test_key, 0, value, &val_count, NULL, &type, (LPBYTE)data, &data_count );
ok( res == ERROR_MORE_DATA, "expected ERROR_MORE_DATA, got %d\n", res );
/* Win9x returns 2 as specified by MSDN but NT returns 3... */
ok( val_count == 2 || val_count == 3, "val_count set to %d\n", val_count );
ok( data_count == 7, "data_count set to %d instead of 7\n", data_count );
ok( type == REG_SZ, "type %d is not REG_SZ\n", type );
/* v5.1.2600.0 (XP Home and Professional) does not touch value or data in this case */
ok( !strcmp( value, "Te" ) || !strcmp( value, "xxxxxxxxxx" ),
"value set to '%s' instead of 'Te' or 'xxxxxxxxxx'\n", value );
ok( !strcmp( data, "foobar" ) || !strcmp( data, "xxxxxxx" ),
"data set to '%s' instead of 'foobar' or 'xxxxxxx'\n", data );
/* overflow empty name */
val_count = 0;
data_count = 20;
type = 1234;
strcpy( value, "xxxxxxxxxx" );
strcpy( data, "xxxxxxxxxx" );
res = RegEnumValueA( test_key, 0, value, &val_count, NULL, &type, (LPBYTE)data, &data_count );
ok( res == ERROR_MORE_DATA, "expected ERROR_MORE_DATA, got %d\n", res );
ok( val_count == 0, "val_count set to %d\n", val_count );
ok( data_count == 7, "data_count set to %d instead of 7\n", data_count );
ok( type == REG_SZ, "type %d is not REG_SZ\n", type );
ok( !strcmp( value, "xxxxxxxxxx" ), "value set to '%s'\n", value );
/* v5.1.2600.0 (XP Home and Professional) does not touch data in this case */
ok( !strcmp( data, "foobar" ) || !strcmp( data, "xxxxxxx" ),
"data set to '%s' instead of 'foobar' or 'xxxxxxx'\n", data );
/* overflow data */
val_count = 20;
data_count = 2;
type = 1234;
strcpy( value, "xxxxxxxxxx" );
strcpy( data, "xxxxxxxxxx" );
res = RegEnumValueA( test_key, 0, value, &val_count, NULL, &type, (LPBYTE)data, &data_count );
ok( res == ERROR_MORE_DATA, "expected ERROR_MORE_DATA, got %d\n", res );
ok( val_count == 20, "val_count set to %d\n", val_count );
ok( data_count == 7, "data_count set to %d instead of 7\n", data_count );
ok( type == REG_SZ, "type %d is not REG_SZ\n", type );
ok( !strcmp( value, "xxxxxxxxxx" ), "value set to '%s'\n", value );
ok( !strcmp( data, "xxxxxxxxxx" ), "data set to '%s'\n", data );
/* no overflow */
val_count = 20;
data_count = 20;
type = 1234;
strcpy( value, "xxxxxxxxxx" );
strcpy( data, "xxxxxxxxxx" );
res = RegEnumValueA( test_key, 0, value, &val_count, NULL, &type, (LPBYTE)data, &data_count );
ok( res == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", res );
ok( val_count == 4, "val_count set to %d instead of 4\n", val_count );
ok( data_count == 7, "data_count set to %d instead of 7\n", data_count );
ok( type == REG_SZ, "type %d is not REG_SZ\n", type );
ok( !strcmp( value, "Test" ), "value is '%s' instead of Test\n", value );
ok( !strcmp( data, "foobar" ), "data is '%s' instead of foobar\n", data );
/* Unicode tests */
SetLastError(0xdeadbeef);
res = RegSetValueExW( test_key, testW, 0, REG_SZ, (const BYTE *)foobarW, 7*sizeof(WCHAR) );
if (res==0 && GetLastError()==ERROR_CALL_NOT_IMPLEMENTED)
{
skip("RegSetValueExW is not implemented\n");
goto cleanup;
}
ok( res == 0, "RegSetValueExW failed error %d\n", res );
/* overflow both name and data */
val_count = 2;
data_count = 2;
type = 1234;
memcpy( valueW, xxxW, sizeof(xxxW) );
memcpy( dataW, xxxW, sizeof(xxxW) );
res = RegEnumValueW( test_key, 0, valueW, &val_count, NULL, &type, (BYTE*)dataW, &data_count );
ok( res == ERROR_MORE_DATA, "expected ERROR_MORE_DATA, got %d\n", res );
ok( val_count == 2, "val_count set to %d\n", val_count );
ok( data_count == 7*sizeof(WCHAR), "data_count set to %d instead of 7*sizeof(WCHAR)\n", data_count );
ok( type == REG_SZ, "type %d is not REG_SZ\n", type );
ok( !memcmp( valueW, xxxW, sizeof(xxxW) ), "value modified\n" );
ok( !memcmp( dataW, xxxW, sizeof(xxxW) ), "data modified\n" );
/* overflow name */
val_count = 3;
data_count = 20;
type = 1234;
memcpy( valueW, xxxW, sizeof(xxxW) );
memcpy( dataW, xxxW, sizeof(xxxW) );
res = RegEnumValueW( test_key, 0, valueW, &val_count, NULL, &type, (BYTE*)dataW, &data_count );
ok( res == ERROR_MORE_DATA, "expected ERROR_MORE_DATA, got %d\n", res );
ok( val_count == 3, "val_count set to %d\n", val_count );
ok( data_count == 7*sizeof(WCHAR), "data_count set to %d instead of 7*sizeof(WCHAR)\n", data_count );
ok( type == REG_SZ, "type %d is not REG_SZ\n", type );
ok( !memcmp( valueW, xxxW, sizeof(xxxW) ), "value modified\n" );
ok( !memcmp( dataW, xxxW, sizeof(xxxW) ), "data modified\n" );
/* overflow data */
val_count = 20;
data_count = 2;
type = 1234;
memcpy( valueW, xxxW, sizeof(xxxW) );
memcpy( dataW, xxxW, sizeof(xxxW) );
res = RegEnumValueW( test_key, 0, valueW, &val_count, NULL, &type, (BYTE*)dataW, &data_count );
ok( res == ERROR_MORE_DATA, "expected ERROR_MORE_DATA, got %d\n", res );
ok( val_count == 4, "val_count set to %d instead of 4\n", val_count );
ok( data_count == 7*sizeof(WCHAR), "data_count set to %d instead of 7*sizeof(WCHAR)\n", data_count );
ok( type == REG_SZ, "type %d is not REG_SZ\n", type );
ok( !memcmp( valueW, testW, sizeof(testW) ), "value is not 'Test'\n" );
ok( !memcmp( dataW, xxxW, sizeof(xxxW) ), "data modified\n" );
/* no overflow */
val_count = 20;
data_count = 20;
type = 1234;
memcpy( valueW, xxxW, sizeof(xxxW) );
memcpy( dataW, xxxW, sizeof(xxxW) );
res = RegEnumValueW( test_key, 0, valueW, &val_count, NULL, &type, (BYTE*)dataW, &data_count );
ok( res == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", res );
ok( val_count == 4, "val_count set to %d instead of 4\n", val_count );
ok( data_count == 7*sizeof(WCHAR), "data_count set to %d instead of 7*sizeof(WCHAR)\n", data_count );
ok( type == REG_SZ, "type %d is not REG_SZ\n", type );
ok( !memcmp( valueW, testW, sizeof(testW) ), "value is not 'Test'\n" );
ok( !memcmp( dataW, foobarW, sizeof(foobarW) ), "data is not 'foobar'\n" );
cleanup:
RegDeleteKeyA(test_key, "");
RegCloseKey(test_key);
}
static void test_query_value_ex(void)
{
DWORD ret;
DWORD size;
DWORD type;
BYTE buffer[10];
ret = RegQueryValueExA(hkey_main, "TP1_SZ", NULL, &type, NULL, &size);
ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
ok(size == strlen(sTestpath1) + 1, "(%d,%d)\n", (DWORD)strlen(sTestpath1) + 1, size);
ok(type == REG_SZ, "type %d is not REG_SZ\n", type);
type = 0xdeadbeef;
size = 0xdeadbeef;
ret = RegQueryValueExA(HKEY_CLASSES_ROOT, "Nonexistent Value", NULL, &type, NULL, &size);
ok(ret == ERROR_FILE_NOT_FOUND, "expected ERROR_FILE_NOT_FOUND, got %d\n", ret);
/* the type parameter is cleared on Win9x, but is set to a random value on
* NT, so don't do that test there. The size parameter is left untouched on Win9x
* but cleared on NT+, this can be tested on all platforms.
*/
if (GetVersion() & 0x80000000)
{
ok(type == 0, "type should have been set to 0 instead of 0x%x\n", type);
ok(size == 0xdeadbeef, "size should have been left untouched (0xdeadbeef)\n");
}
else
{
trace("test_query_value_ex: type set to: 0x%08x\n", type);
ok(size == 0, "size should have been set to 0 instead of %d\n", size);
}
size = sizeof(buffer);
ret = RegQueryValueExA(HKEY_CLASSES_ROOT, "Nonexistent Value", NULL, &type, buffer, &size);
ok(ret == ERROR_FILE_NOT_FOUND, "expected ERROR_FILE_NOT_FOUND, got %d\n", ret);
ok(size == sizeof(buffer), "size shouldn't have been changed to %d\n", size);
size = 4;
ret = RegQueryValueExA(hkey_main, "BIN32", NULL, &size, buffer, &size);
ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
}
static void test_get_value(void)
{
DWORD ret;
DWORD size;
DWORD type;
DWORD dw, qw[2];
CHAR buf[80];
CHAR expanded[] = "bar\\subdir1";
CHAR expanded2[] = "ImARatherLongButIndeedNeededString\\subdir1";
if(!pRegGetValueA)
{
skip("RegGetValue not available on this platform\n");
return;
}
/* Invalid parameter */
ret = pRegGetValueA(hkey_main, NULL, "DWORD", RRF_RT_REG_DWORD, &type, &dw, NULL);
ok(ret == ERROR_INVALID_PARAMETER, "ret=%d\n", ret);
/* Query REG_DWORD using RRF_RT_REG_DWORD (ok) */
size = type = dw = 0xdeadbeef;
ret = pRegGetValueA(hkey_main, NULL, "DWORD", RRF_RT_REG_DWORD, &type, &dw, &size);
ok(ret == ERROR_SUCCESS, "ret=%d\n", ret);
ok(size == 4, "size=%d\n", size);
ok(type == REG_DWORD, "type=%d\n", type);
ok(dw == 0x12345678, "dw=%d\n", dw);
/* Query by subkey-name */
ret = pRegGetValueA(HKEY_CURRENT_USER, "Software\\Wine\\Test", "DWORD", RRF_RT_REG_DWORD, NULL, NULL, NULL);
ok(ret == ERROR_SUCCESS, "ret=%d\n", ret);
/* Query REG_DWORD using RRF_RT_REG_BINARY (restricted) */
size = type = dw = 0xdeadbeef;
ret = pRegGetValueA(hkey_main, NULL, "DWORD", RRF_RT_REG_BINARY, &type, &dw, &size);
ok(ret == ERROR_UNSUPPORTED_TYPE, "ret=%d\n", ret);
/* Although the function failed all values are retrieved */
ok(size == 4, "size=%d\n", size);
ok(type == REG_DWORD, "type=%d\n", type);
ok(dw == 0x12345678, "dw=%d\n", dw);
/* Test RRF_ZEROONFAILURE */
type = dw = 0xdeadbeef; size = 4;
ret = pRegGetValueA(hkey_main, NULL, "DWORD", RRF_RT_REG_SZ|RRF_ZEROONFAILURE, &type, &dw, &size);
ok(ret == ERROR_UNSUPPORTED_TYPE, "ret=%d\n", ret);
/* Again all values are retrieved ... */
ok(size == 4, "size=%d\n", size);
ok(type == REG_DWORD, "type=%d\n", type);
/* ... except the buffer, which is zeroed out */
ok(dw == 0, "dw=%d\n", dw);
/* Test RRF_ZEROONFAILURE with a NULL buffer... */
type = size = 0xbadbeef;
ret = pRegGetValueA(hkey_main, NULL, "DWORD", RRF_RT_REG_SZ|RRF_ZEROONFAILURE, &type, NULL, &size);
ok(ret == ERROR_UNSUPPORTED_TYPE, "ret=%d\n", ret);
ok(size == 4, "size=%d\n", size);
ok(type == REG_DWORD, "type=%d\n", type);
/* Query REG_DWORD using RRF_RT_DWORD (ok) */
size = type = dw = 0xdeadbeef;
ret = pRegGetValueA(hkey_main, NULL, "DWORD", RRF_RT_DWORD, &type, &dw, &size);
ok(ret == ERROR_SUCCESS, "ret=%d\n", ret);
ok(size == 4, "size=%d\n", size);
ok(type == REG_DWORD, "type=%d\n", type);
ok(dw == 0x12345678, "dw=%d\n", dw);
/* Query 32-bit REG_BINARY using RRF_RT_DWORD (ok) */
size = type = dw = 0xdeadbeef;
ret = pRegGetValueA(hkey_main, NULL, "BIN32", RRF_RT_DWORD, &type, &dw, &size);
ok(ret == ERROR_SUCCESS, "ret=%d\n", ret);
ok(size == 4, "size=%d\n", size);
ok(type == REG_BINARY, "type=%d\n", type);
ok(dw == 0x12345678, "dw=%d\n", dw);
/* Query 64-bit REG_BINARY using RRF_RT_DWORD (type mismatch) */
qw[0] = qw[1] = size = type = 0xdeadbeef;
ret = pRegGetValueA(hkey_main, NULL, "BIN64", RRF_RT_DWORD, &type, qw, &size);
ok(ret == ERROR_DATATYPE_MISMATCH, "ret=%d\n", ret);
ok(size == 8, "size=%d\n", size);
ok(type == REG_BINARY, "type=%d\n", type);
ok(qw[0] == 0x12345678 &&
qw[1] == 0x87654321, "qw={%d,%d}\n", qw[0], qw[1]);
/* Query 64-bit REG_BINARY using 32-bit buffer (buffer too small) */
type = dw = 0xdeadbeef; size = 4;
ret = pRegGetValueA(hkey_main, NULL, "BIN64", RRF_RT_REG_BINARY, &type, &dw, &size);
ok(ret == ERROR_MORE_DATA, "ret=%d\n", ret);
ok(dw == 0xdeadbeef, "dw=%d\n", dw);
ok(size == 8, "size=%d\n", size);
/* Query 64-bit REG_BINARY using RRF_RT_QWORD (ok) */
qw[0] = qw[1] = size = type = 0xdeadbeef;
ret = pRegGetValueA(hkey_main, NULL, "BIN64", RRF_RT_QWORD, &type, qw, &size);
ok(ret == ERROR_SUCCESS, "ret=%d\n", ret);
ok(size == 8, "size=%d\n", size);
ok(type == REG_BINARY, "type=%d\n", type);
ok(qw[0] == 0x12345678 &&
qw[1] == 0x87654321, "qw={%d,%d}\n", qw[0], qw[1]);
/* Query REG_SZ using RRF_RT_REG_SZ (ok) */
buf[0] = 0; type = 0xdeadbeef; size = sizeof(buf);
ret = pRegGetValueA(hkey_main, NULL, "TP1_SZ", RRF_RT_REG_SZ, &type, buf, &size);
ok(ret == ERROR_SUCCESS, "ret=%d\n", ret);
ok(size == strlen(sTestpath1)+1, "strlen(sTestpath1)=%d size=%d\n", lstrlenA(sTestpath1), size);
ok(type == REG_SZ, "type=%d\n", type);
ok(!strcmp(sTestpath1, buf), "sTestpath=\"%s\" buf=\"%s\"\n", sTestpath1, buf);
/* Query REG_SZ using RRF_RT_REG_SZ and no buffer (ok) */
type = 0xdeadbeef; size = 0;
ret = pRegGetValueA(hkey_main, NULL, "TP1_SZ", RRF_RT_REG_SZ, &type, NULL, &size);
ok(ret == ERROR_SUCCESS, "ret=%d\n", ret);
/* v5.2.3790.1830 (2003 SP1) returns sTestpath1 length + 2 here. */
ok(size == strlen(sTestpath1)+1 || size == strlen(sTestpath1)+2,
"strlen(sTestpath1)=%d size=%d\n", lstrlenA(sTestpath1), size);
ok(type == REG_SZ, "type=%d\n", type);
/* Query REG_SZ using RRF_RT_REG_SZ|RRF_NOEXPAND (ok) */
buf[0] = 0; type = 0xdeadbeef; size = sizeof(buf);
ret = pRegGetValueA(hkey_main, NULL, "TP1_SZ", RRF_RT_REG_SZ|RRF_NOEXPAND, &type, buf, &size);
ok(ret == ERROR_SUCCESS, "ret=%d\n", ret);
ok(size == strlen(sTestpath1)+1, "strlen(sTestpath1)=%d size=%d\n", lstrlenA(sTestpath1), size);
ok(type == REG_SZ, "type=%d\n", type);
ok(!strcmp(sTestpath1, buf), "sTestpath=\"%s\" buf=\"%s\"\n", sTestpath1, buf);
/* Query REG_EXPAND_SZ using RRF_RT_REG_SZ and no buffer (ok, expands) */
size = 0;
ret = pRegGetValueA(hkey_main, NULL, "TP2_EXP_SZ", RRF_RT_REG_SZ, NULL, NULL, &size);
ok(ret == ERROR_SUCCESS, "ret=%d\n", ret);
/* At least v5.2.3790.1830 (2003 SP1) returns the unexpanded sTestpath2 length + 1 here. */
ok((size == strlen(expanded2)+1) || (size == strlen(sTestpath2)+1),
"strlen(expanded2)=%d, strlen(sTestpath2)=%d, size=%d\n", lstrlenA(expanded2), lstrlenA(sTestpath2), size);
/* Query REG_EXPAND_SZ using RRF_RT_REG_SZ (ok, expands) */
buf[0] = 0; type = 0xdeadbeef; size = sizeof(buf);
ret = pRegGetValueA(hkey_main, NULL, "TP1_EXP_SZ", RRF_RT_REG_SZ, &type, buf, &size);
ok(ret == ERROR_SUCCESS, "ret=%d\n", ret);
/* At least v5.2.3790.1830 (2003 SP1) returns the unexpanded sTestpath1 length + 1 here. */
ok((size == strlen(expanded)+1) || (size == strlen(sTestpath1)+1),
"strlen(expanded)=%d, strlen(sTestpath1)=%d, size=%d\n", lstrlenA(expanded), lstrlenA(sTestpath1), size);
ok(type == REG_SZ, "type=%d\n", type);
ok(!strcmp(expanded, buf), "expanded=\"%s\" buf=\"%s\"\n", expanded, buf);
/* Query REG_EXPAND_SZ using RRF_RT_REG_SZ (ok, expands a lot) */
buf[0] = 0; type = 0xdeadbeef; size = sizeof(buf);
ret = pRegGetValueA(hkey_main, NULL, "TP2_EXP_SZ", RRF_RT_REG_SZ, &type, buf, &size);
ok(ret == ERROR_SUCCESS, "ret=%d\n", ret);
/* At least v5.2.3790.1830 (2003 SP1) returns the unexpanded sTestpath2 length + 1 here. */
ok((size == strlen(expanded2)+1) || (size == strlen(sTestpath2)+1),
"strlen(expanded2)=%d, strlen(sTestpath1)=%d, size=%d\n", lstrlenA(expanded2), lstrlenA(sTestpath2), size);
ok(type == REG_SZ, "type=%d\n", type);
ok(!strcmp(expanded2, buf), "expanded2=\"%s\" buf=\"%s\"\n", expanded2, buf);
/* Query REG_EXPAND_SZ using RRF_RT_REG_EXPAND_SZ|RRF_NOEXPAND (ok, doesn't expand) */
buf[0] = 0; type = 0xdeadbeef; size = sizeof(buf);
ret = pRegGetValueA(hkey_main, NULL, "TP1_EXP_SZ", RRF_RT_REG_EXPAND_SZ|RRF_NOEXPAND, &type, buf, &size);
ok(ret == ERROR_SUCCESS, "ret=%d\n", ret);
ok(size == strlen(sTestpath1)+1, "strlen(sTestpath1)=%d size=%d\n", lstrlenA(sTestpath1), size);
ok(type == REG_EXPAND_SZ, "type=%d\n", type);
ok(!strcmp(sTestpath1, buf), "sTestpath=\"%s\" buf=\"%s\"\n", sTestpath1, buf);
/* Query REG_EXPAND_SZ using RRF_RT_REG_EXPAND_SZ|RRF_NOEXPAND and no buffer (ok, doesn't expand) */
size = 0xbadbeef;
ret = pRegGetValueA(hkey_main, NULL, "TP1_EXP_SZ", RRF_RT_REG_EXPAND_SZ|RRF_NOEXPAND, NULL, NULL, &size);
ok(ret == ERROR_SUCCESS, "ret=%d\n", ret);
/* v5.2.3790.1830 (2003 SP1) returns sTestpath1 length + 2 here. */
ok(size == strlen(sTestpath1)+1 || size == strlen(sTestpath1)+2,
"strlen(sTestpath1)=%d size=%d\n", lstrlenA(sTestpath1), size);
/* Query REG_EXPAND_SZ using RRF_RT_REG_SZ|RRF_NOEXPAND (type mismatch) */
ret = pRegGetValueA(hkey_main, NULL, "TP1_EXP_SZ", RRF_RT_REG_SZ|RRF_NOEXPAND, NULL, NULL, NULL);
ok(ret == ERROR_UNSUPPORTED_TYPE, "ret=%d\n", ret);
/* Query REG_EXPAND_SZ using RRF_RT_REG_EXPAND_SZ (not allowed without RRF_NOEXPAND) */
ret = pRegGetValueA(hkey_main, NULL, "TP1_EXP_SZ", RRF_RT_REG_EXPAND_SZ, NULL, NULL, NULL);
ok(ret == ERROR_INVALID_PARAMETER, "ret=%d\n", ret);
}
static void test_reg_open_key(void)
{
DWORD ret = 0;
HKEY hkResult = NULL;
HKEY hkPreserve = NULL;
/* successful open */
ret = RegOpenKeyA(HKEY_CURRENT_USER, "Software\\Wine\\Test", &hkResult);
ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
ok(hkResult != NULL, "expected hkResult != NULL\n");
hkPreserve = hkResult;
/* these tests fail on Win9x, but we want to be compatible with NT, so
* run them if we can */
if (!(GetVersion() & 0x80000000))
{
/* open same key twice */
ret = RegOpenKeyA(HKEY_CURRENT_USER, "Software\\Wine\\Test", &hkResult);
ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
ok(hkResult != hkPreserve, "epxected hkResult != hkPreserve\n");
ok(hkResult != NULL, "hkResult != NULL\n");
RegCloseKey(hkResult);
/* open nonexistent key
* check that hkResult is set to NULL
*/
hkResult = hkPreserve;
ret = RegOpenKeyA(HKEY_CURRENT_USER, "Software\\Wine\\Nonexistent", &hkResult);
ok(ret == ERROR_FILE_NOT_FOUND, "expected ERROR_FILE_NOT_FOUND, got %d\n", ret);
ok(hkResult == NULL, "expected hkResult == NULL\n");
/* open the same nonexistent key again to make sure the key wasn't created */
hkResult = hkPreserve;
ret = RegOpenKeyA(HKEY_CURRENT_USER, "Software\\Wine\\Nonexistent", &hkResult);
ok(ret == ERROR_FILE_NOT_FOUND, "expected ERROR_FILE_NOT_FOUND, got %d\n", ret);
ok(hkResult == NULL, "expected hkResult == NULL\n");
/* send in NULL lpSubKey
* check that hkResult receives the value of hKey
*/
hkResult = hkPreserve;
ret = RegOpenKeyA(HKEY_CURRENT_USER, NULL, &hkResult);
ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
ok(hkResult == HKEY_CURRENT_USER, "expected hkResult == HKEY_CURRENT_USER\n");
/* send empty-string in lpSubKey */
hkResult = hkPreserve;
ret = RegOpenKeyA(HKEY_CURRENT_USER, "", &hkResult);
ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
ok(hkResult == HKEY_CURRENT_USER, "expected hkResult == HKEY_CURRENT_USER\n");
/* send in NULL lpSubKey and NULL hKey
* hkResult is set to NULL
*/
hkResult = hkPreserve;
ret = RegOpenKeyA(NULL, NULL, &hkResult);
ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
ok(hkResult == NULL, "expected hkResult == NULL\n");
}
/* only send NULL hKey
* the value of hkResult remains unchanged
*/
hkResult = hkPreserve;
ret = RegOpenKeyA(NULL, "Software\\Wine\\Test", &hkResult);
ok(ret == ERROR_INVALID_HANDLE || ret == ERROR_BADKEY, /* Windows 95 returns BADKEY */
"expected ERROR_INVALID_HANDLE or ERROR_BADKEY, got %d\n", ret);
ok(hkResult == hkPreserve, "expected hkResult == hkPreserve\n");
RegCloseKey(hkResult);
/* send in NULL hkResult */
ret = RegOpenKeyA(HKEY_CURRENT_USER, "Software\\Wine\\Test", NULL);
ok(ret == ERROR_INVALID_PARAMETER, "expected ERROR_INVALID_PARAMETER, got %d\n", ret);
/* beginning backslash character */
ret = RegOpenKeyA(HKEY_CURRENT_USER, "\\Software\\Wine\\Test", &hkResult);
ok(ret == ERROR_BAD_PATHNAME || /* NT/2k/XP */
ret == ERROR_FILE_NOT_FOUND /* Win9x,ME */
, "expected ERROR_BAD_PATHNAME or ERROR_FILE_NOT_FOUND, got %d\n", ret);
}
static void test_reg_create_key(void)
{
LONG ret;
HKEY hkey1, hkey2;
ret = RegCreateKeyExA(hkey_main, "Subkey1", 0, NULL, 0, KEY_NOTIFY, NULL, &hkey1, NULL);
ok(!ret, "RegCreateKeyExA failed with error %d\n", ret);
/* should succeed: all versions of Windows ignore the access rights
* to the parent handle */
ret = RegCreateKeyExA(hkey1, "Subkey2", 0, NULL, 0, KEY_SET_VALUE, NULL, &hkey2, NULL);
ok(!ret, "RegCreateKeyExA failed with error %d\n", ret);
/* clean up */
RegDeleteKey(hkey2, "");
RegDeleteKey(hkey1, "");
/* beginning backslash character */
ret = RegCreateKeyExA(hkey_main, "\\Subkey3", 0, NULL, 0, KEY_NOTIFY, NULL, &hkey1, NULL);
if (!(GetVersion() & 0x80000000))
ok(ret == ERROR_BAD_PATHNAME, "expected ERROR_BAD_PATHNAME, got %d\n", ret);
else {
ok(!ret, "RegCreateKeyExA failed with error %d\n", ret);
RegDeleteKey(hkey1, NULL);
}
}
static void test_reg_close_key(void)
{
DWORD ret = 0;
HKEY hkHandle;
/* successfully close key
* hkHandle remains changed after call to RegCloseKey
*/
ret = RegOpenKeyA(HKEY_CURRENT_USER, "Software\\Wine\\Test", &hkHandle);
ret = RegCloseKey(hkHandle);
ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
/* try to close the key twice */
ret = RegCloseKey(hkHandle); /* Windows 95 doesn't mind. */
ok(ret == ERROR_INVALID_HANDLE || ret == ERROR_SUCCESS,
"expected ERROR_INVALID_HANDLE or ERROR_SUCCESS, got %d\n", ret);
/* try to close a NULL handle */
ret = RegCloseKey(NULL);
ok(ret == ERROR_INVALID_HANDLE || ret == ERROR_BADKEY, /* Windows 95 returns BADKEY */
"expected ERROR_INVALID_HANDLE or ERROR_BADKEY, got %d\n", ret);
/* Check to see if we didn't potentially close our main handle, which could happen on win98 as
* win98 doesn't give a new handle when the same key is opened.
* Not re-opening will make some next tests fail.
*/
if (hkey_main == hkHandle)
{
trace("The main handle is most likely closed, so re-opening\n");
RegOpenKeyA( HKEY_CURRENT_USER, "Software\\Wine\\Test", &hkey_main );
}
}
static void test_reg_delete_key(void)
{
DWORD ret;
ret = RegDeleteKey(hkey_main, NULL);
/* There is a bug in NT4 and W2K that doesn't check if the subkey is NULL. If
* there are also no subkeys available it will delete the key pointed to by hkey_main.
* Not re-creating will make some next tests fail.
*/
if (ret == ERROR_SUCCESS)
{
trace("We are probably running on NT4 or W2K as the main key is deleted,"
" re-creating the main key\n");
setup_main_key();
}
else
ok(ret == ERROR_INVALID_PARAMETER ||
ret == ERROR_ACCESS_DENIED ||
ret == ERROR_BADKEY, /* Win95 */
"ret=%d\n", ret);
}
static void test_reg_save_key(void)
{
DWORD ret;
ret = RegSaveKey(hkey_main, "saved_key", NULL);
ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
}
static void test_reg_load_key(void)
{
DWORD ret;
HKEY hkHandle;
ret = RegLoadKey(HKEY_LOCAL_MACHINE, "Test", "saved_key");
ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
ret = RegOpenKey(HKEY_LOCAL_MACHINE, "Test", &hkHandle);
ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
RegCloseKey(hkHandle);
}
static void test_reg_unload_key(void)
{
DWORD ret;
ret = RegUnLoadKey(HKEY_LOCAL_MACHINE, "Test");
ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
DeleteFile("saved_key");
DeleteFile("saved_key.LOG");
}
static BOOL set_privileges(LPCSTR privilege, BOOL set)
{
TOKEN_PRIVILEGES tp;
HANDLE hToken;
LUID luid;
if (!OpenProcessToken(GetCurrentProcess(), TOKEN_ADJUST_PRIVILEGES, &hToken))
return FALSE;
if(!LookupPrivilegeValue(NULL, privilege, &luid))
{
CloseHandle(hToken);
return FALSE;
}
tp.PrivilegeCount = 1;
tp.Privileges[0].Luid = luid;
if (set)
tp.Privileges[0].Attributes = SE_PRIVILEGE_ENABLED;
else
tp.Privileges[0].Attributes = 0;
AdjustTokenPrivileges(hToken, FALSE, &tp, sizeof(TOKEN_PRIVILEGES), NULL, NULL);
if (GetLastError() != ERROR_SUCCESS)
{
CloseHandle(hToken);
return FALSE;
}
CloseHandle(hToken);
return TRUE;
}
/* tests that show that RegConnectRegistry and
OpenSCManager accept computer names without the
\\ prefix (what MSDN says). */
static void test_regconnectregistry( void)
{
CHAR compName[MAX_COMPUTERNAME_LENGTH + 1];
CHAR netwName[MAX_COMPUTERNAME_LENGTH + 3]; /* 2 chars for double backslash */
DWORD len = sizeof(compName) ;
BOOL ret;
LONG retl;
HKEY hkey;
SC_HANDLE schnd;
SetLastError(0xdeadbeef);
ret = GetComputerNameA(compName, &len);
ok( ret, "GetComputerName failed err = %d\n", GetLastError());
if( !ret) return;
lstrcpyA(netwName, "\\\\");
lstrcpynA(netwName+2, compName, MAX_COMPUTERNAME_LENGTH + 1);
retl = RegConnectRegistryA( compName, HKEY_LOCAL_MACHINE, &hkey);
ok( !retl || retl == ERROR_DLL_INIT_FAILED, "RegConnectRegistryA failed err = %d\n", retl);
if( !retl) RegCloseKey( hkey);
retl = RegConnectRegistryA( netwName, HKEY_LOCAL_MACHINE, &hkey);
ok( !retl || retl == ERROR_DLL_INIT_FAILED, "RegConnectRegistryA failed err = %d\n", retl);
if( !retl) RegCloseKey( hkey);
SetLastError(0xdeadbeef);
schnd = OpenSCManagerA( compName, NULL, GENERIC_READ);
if (GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
{
skip("OpenSCManagerA is not implemented\n");
return;
}
ok( schnd != NULL, "OpenSCManagerA failed err = %d\n", GetLastError());
CloseServiceHandle( schnd);
SetLastError(0xdeadbeef);
schnd = OpenSCManagerA( netwName, NULL, GENERIC_READ);
ok( schnd != NULL, "OpenSCManagerA failed err = %d\n", GetLastError());
CloseServiceHandle( schnd);
}
static void test_reg_query_value(void)
{
HKEY subkey;
CHAR val[MAX_PATH];
WCHAR valW[5];
LONG size, ret;
static const WCHAR expected[] = {'d','a','t','a',0};
ret = RegCreateKeyA(hkey_main, "subkey", &subkey);
ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
ret = RegSetValueA(subkey, NULL, REG_SZ, "data", 4);
ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
/* try an invalid hkey */
SetLastError(0xdeadbeef);
size = MAX_PATH;
ret = RegQueryValueA((HKEY)0xcafebabe, "subkey", val, &size);
ok(ret == ERROR_INVALID_HANDLE || ret == ERROR_BADKEY, /* Windows 98 returns BADKEY */
"Expected ERROR_INVALID_HANDLE or ERROR_BADKEY, got %d\n", ret);
ok(GetLastError() == 0xdeadbeef, "Expected 0xdeadbeef, got %d\n", GetLastError());
/* try a NULL hkey */
SetLastError(0xdeadbeef);
size = MAX_PATH;
ret = RegQueryValueA(NULL, "subkey", val, &size);
ok(ret == ERROR_INVALID_HANDLE || ret == ERROR_BADKEY, /* Windows 98 returns BADKEY */
"Expected ERROR_INVALID_HANDLE or ERROR_BADKEY, got %d\n", ret);
ok(GetLastError() == 0xdeadbeef, "Expected 0xdeadbeef, got %d\n", GetLastError());
/* try a NULL value */
size = MAX_PATH;
ret = RegQueryValueA(hkey_main, "subkey", NULL, &size);
ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
ok(size == 5, "Expected 5, got %d\n", size);
/* try a NULL size */
SetLastError(0xdeadbeef);
val[0] = '\0';
ret = RegQueryValueA(hkey_main, "subkey", val, NULL);
ok(ret == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER, got %d\n", ret);
ok(GetLastError() == 0xdeadbeef, "Expected 0xdeadbeef, got %d\n", GetLastError());
ok(lstrlenA(val) == 0, "Expected val to be untouched, got %s\n", val);
/* try a NULL value and size */
ret = RegQueryValueA(hkey_main, "subkey", NULL, NULL);
ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
/* try a size too small */
SetLastError(0xdeadbeef);
val[0] = '\0';
size = 1;
ret = RegQueryValueA(hkey_main, "subkey", val, &size);
ok(ret == ERROR_MORE_DATA, "Expected ERROR_MORE_DATA, got %d\n", ret);
ok(GetLastError() == 0xdeadbeef, "Expected 0xdeadbeef, got %d\n", GetLastError());
ok(lstrlenA(val) == 0, "Expected val to be untouched, got %s\n", val);
ok(size == 5, "Expected 5, got %d\n", size);
/* successfully read the value using 'subkey' */
size = MAX_PATH;
ret = RegQueryValueA(hkey_main, "subkey", val, &size);
ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
ok(!lstrcmpA(val, "data"), "Expected 'data', got '%s'\n", val);
ok(size == 5, "Expected 5, got %d\n", size);
/* successfully read the value using the subkey key */
size = MAX_PATH;
ret = RegQueryValueA(subkey, NULL, val, &size);
ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
ok(!lstrcmpA(val, "data"), "Expected 'data', got '%s'\n", val);
ok(size == 5, "Expected 5, got %d\n", size);
/* unicode - try size too small */
SetLastError(0xdeadbeef);
valW[0] = '\0';
size = 0;
ret = RegQueryValueW(subkey, NULL, valW, &size);
if (GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
{
skip("RegQueryValueW is not implemented\n");
goto cleanup;
}
ok(ret == ERROR_MORE_DATA, "Expected ERROR_MORE_DATA, got %d\n", ret);
ok(GetLastError() == 0xdeadbeef, "Expected 0xdeadbeef, got %d\n", GetLastError());
ok(lstrlenW(valW) == 0, "Expected valW to be untouched\n");
ok(size == sizeof(expected), "Got wrong size: %d\n", size);
/* unicode - try size in WCHARS */
SetLastError(0xdeadbeef);
size = sizeof(valW) / sizeof(WCHAR);
ret = RegQueryValueW(subkey, NULL, valW, &size);
ok(ret == ERROR_MORE_DATA, "Expected ERROR_MORE_DATA, got %d\n", ret);
ok(GetLastError() == 0xdeadbeef, "Expected 0xdeadbeef, got %d\n", GetLastError());
ok(lstrlenW(valW) == 0, "Expected valW to be untouched\n");
ok(size == sizeof(expected), "Got wrong size: %d\n", size);
/* unicode - successfully read the value */
size = sizeof(valW);
ret = RegQueryValueW(subkey, NULL, valW, &size);
ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
ok(!lstrcmpW(valW, expected), "Got wrong value\n");
ok(size == sizeof(expected), "Got wrong size: %d\n", size);
/* unicode - set the value without a NULL terminator */
ret = RegSetValueW(subkey, NULL, REG_SZ, expected, sizeof(expected)-sizeof(WCHAR));
ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
/* unicode - read the unterminated value, value is terminated for us */
memset(valW, 'a', sizeof(valW));
size = sizeof(valW);
ret = RegQueryValueW(subkey, NULL, valW, &size);
ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
ok(!lstrcmpW(valW, expected), "Got wrong value\n");
ok(size == sizeof(expected), "Got wrong size: %d\n", size);
cleanup:
RegDeleteKeyA(subkey, "");
RegCloseKey(subkey);
}
static void test_reg_delete_tree(void)
{
CHAR buffer[MAX_PATH];
HKEY subkey, subkey2;
LONG size, ret;
if(!pRegDeleteTreeA) {
skip("Skipping RegDeleteTreeA tests, function not present\n");
return;
}
ret = RegCreateKeyA(hkey_main, "subkey", &subkey);
ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
ret = RegCreateKeyA(subkey, "subkey2", &subkey2);
ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
ret = RegSetValueA(subkey, NULL, REG_SZ, "data", 4);
ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
ret = RegSetValueA(subkey2, NULL, REG_SZ, "data2", 5);
ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
ret = RegCloseKey(subkey2);
ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
ret = pRegDeleteTreeA(subkey, "subkey2");
ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
ok(RegOpenKeyA(subkey, "subkey2", &subkey2),
"subkey2 was not deleted\n");
size = MAX_PATH;
ok(!RegQueryValueA(subkey, NULL, buffer, &size),
"Default value of subkey not longer present\n");
ret = RegCreateKeyA(subkey, "subkey2", &subkey2);
ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
ret = RegCloseKey(subkey2);
ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
ret = pRegDeleteTreeA(hkey_main, "subkey\\subkey2");
ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
ok(RegOpenKeyA(subkey, "subkey2", &subkey2),
"subkey2 was not deleted\n");
ok(!RegQueryValueA(subkey, NULL, buffer, &size),
"Default value of subkey not longer present\n");
ret = RegCreateKeyA(subkey, "subkey2", &subkey2);
ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
ret = RegCloseKey(subkey2);
ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
ret = RegCreateKeyA(subkey, "subkey3", &subkey2);
ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
ret = RegCloseKey(subkey2);
ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
ret = RegSetValueA(subkey, "value", REG_SZ, "data2", 5);
ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
ret = pRegDeleteTreeA(subkey, NULL);
ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
ok(!RegOpenKeyA(hkey_main, "subkey", &subkey),
"subkey was deleted\n");
ok(RegOpenKeyA(subkey, "subkey2", &subkey2),
"subkey2 was not deleted\n");
ok(RegOpenKeyA(subkey, "subkey3", &subkey2),
"subkey3 was not deleted\n");
size = MAX_PATH;
ret = RegQueryValueA(subkey, NULL, buffer, &size);
ok(ret == ERROR_SUCCESS,
"Default value of subkey is not present\n");
ok(!lstrlenA(buffer),
"Expected length 0 got length %u(%s)\n", lstrlenA(buffer), buffer);
size = MAX_PATH;
ok(RegQueryValueA(subkey, "value", buffer, &size),
"Value is still present\n");
ret = pRegDeleteTreeA(hkey_main, "not-here");
ok(ret == ERROR_FILE_NOT_FOUND,
"Expected ERROR_FILE_NOT_FOUND, got %d\n", ret);
}
START_TEST(registry)
{
/* Load pointers for functions that are not available in all Windows versions */
InitFunctionPtrs();
setup_main_key();
test_set_value();
create_test_entries();
test_enum_value();
test_query_value_ex();
test_get_value();
test_reg_open_key();
test_reg_create_key();
test_reg_close_key();
test_reg_delete_key();
test_reg_query_value();
/* SaveKey/LoadKey require the SE_BACKUP_NAME privilege to be set */
if (set_privileges(SE_BACKUP_NAME, TRUE) &&
set_privileges(SE_RESTORE_NAME, TRUE))
{
test_reg_save_key();
test_reg_load_key();
test_reg_unload_key();
set_privileges(SE_BACKUP_NAME, FALSE);
set_privileges(SE_RESTORE_NAME, FALSE);
}
test_reg_delete_tree();
/* cleanup */
delete_key( hkey_main );
test_regconnectregistry();
}
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