rostests/winetests/wininet/urlcache.c

   1 /*
   2  * URL Cache Tests
   3  *
   4  * Copyright 2008 Robert Shearman for CodeWeavers
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  */
  20
  21 #include <stdarg.h>
  22 //#include <stdio.h>
  23 //#include <stdlib.h>
  24
  25 #define WIN32_NO_STATUS
  26 #define _INC_WINDOWS
  27 #define COM_NO_WINDOWS_H
  28
  29 #include <windef.h>
  30 #include <winbase.h>
  31 #include <winnls.h>
  32 #include <wininet.h>
  33 #include <winineti.h>
  34
  35 #include <wine/test.h>
  36
  37 static const char test_url[] = "http://urlcachetest.winehq.org/index.html";
  38 static const WCHAR test_urlW[] = {'h','t','t','p',':','/','/','u','r','l','c','a','c','h','e','t','e','s','t','.',
  39     'w','i','n','e','h','q','.','o','r','g','/','i','n','d','e','x','.','h','t','m','l',0};
  40 static const char test_url1[] = "Visited: user@http://urlcachetest.winehq.org/index.html";
  41 static const char test_hash_collisions1[] = "Visited: http://winehq.org/doc0.html";
  42 static const char test_hash_collisions2[] = "Visited: http://winehq.org/doc75651909.html";
  43
  44 static BOOL (WINAPI *pDeleteUrlCacheEntryA)(LPCSTR);
  45 static BOOL (WINAPI *pUnlockUrlCacheEntryFileA)(LPCSTR,DWORD);
  46
  47 static char filenameA[MAX_PATH + 1];
  48 static char filenameA1[MAX_PATH + 1];
  49 static BOOL old_ie = FALSE;
  50 static BOOL ie10_cache = FALSE;
  51
  52 static void check_cache_entry_infoA(const char *returnedfrom, INTERNET_CACHE_ENTRY_INFOA *lpCacheEntryInfo)
  53 {
  54     ok(lpCacheEntryInfo->dwStructSize == sizeof(*lpCacheEntryInfo), "%s: dwStructSize was %d\n", returnedfrom, lpCacheEntryInfo->dwStructSize);
  55     ok(!strcmp(lpCacheEntryInfo->lpszSourceUrlName, test_url), "%s: lpszSourceUrlName should be %s instead of %s\n", returnedfrom, test_url, lpCacheEntryInfo->lpszSourceUrlName);
  56     ok(!strcmp(lpCacheEntryInfo->lpszLocalFileName, filenameA), "%s: lpszLocalFileName should be %s instead of %s\n", returnedfrom, filenameA, lpCacheEntryInfo->lpszLocalFileName);
  57     ok(!strcmp(lpCacheEntryInfo->lpszFileExtension, "html"), "%s: lpszFileExtension should be html instead of %s\n", returnedfrom, lpCacheEntryInfo->lpszFileExtension);
  58 }
  59
  60 static void test_find_url_cache_entriesA(void)
  61 {
  62     BOOL ret;
  63     HANDLE hEnumHandle;
  64     BOOL found = FALSE;
  65     DWORD cbCacheEntryInfo;
  66     DWORD cbCacheEntryInfoSaved;
  67     INTERNET_CACHE_ENTRY_INFOA *lpCacheEntryInfo;
  68
  69     cbCacheEntryInfo = 0;
  70     SetLastError(0xdeadbeef);
  71     hEnumHandle = FindFirstUrlCacheEntryA(NULL, NULL, &cbCacheEntryInfo);
  72     ok(!hEnumHandle, "FindFirstUrlCacheEntry should have failed\n");
  73     ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER, "FindFirstUrlCacheEntry should have set last error to ERROR_INSUFFICIENT_BUFFER instead of %d\n", GetLastError());
  74     lpCacheEntryInfo = HeapAlloc(GetProcessHeap(), 0, cbCacheEntryInfo * sizeof(char));
  75     cbCacheEntryInfoSaved = cbCacheEntryInfo;
  76     hEnumHandle = FindFirstUrlCacheEntryA(NULL, lpCacheEntryInfo, &cbCacheEntryInfo);
  77     ok(hEnumHandle != NULL, "FindFirstUrlCacheEntry failed with error %d\n", GetLastError());
  78     while (TRUE)
  79     {
  80         if (!strcmp(lpCacheEntryInfo->lpszSourceUrlName, test_url))
  81         {
  82             found = TRUE;
  83             ret = TRUE;
  84             break;
  85         }
  86         SetLastError(0xdeadbeef);
  87         cbCacheEntryInfo = cbCacheEntryInfoSaved;
  88         ret = FindNextUrlCacheEntryA(hEnumHandle, lpCacheEntryInfo, &cbCacheEntryInfo);
  89         if (!ret)
  90         {
  91             if (GetLastError() == ERROR_INSUFFICIENT_BUFFER)
  92             {
  93                 lpCacheEntryInfo = HeapReAlloc(GetProcessHeap(), 0, lpCacheEntryInfo, cbCacheEntryInfo);
  94                 cbCacheEntryInfoSaved = cbCacheEntryInfo;
  95                 ret = FindNextUrlCacheEntryA(hEnumHandle, lpCacheEntryInfo, &cbCacheEntryInfo);
  96             }
  97         }
  98         if (!ret)
  99             break;
 100     }
 101     ok(ret, "FindNextUrlCacheEntry failed with error %d\n", GetLastError());
 102     ok(found, "Committed url cache entry not found during enumeration\n");
 103
 104     ret = FindCloseUrlCache(hEnumHandle);
 105     ok(ret, "FindCloseUrlCache failed with error %d\n", GetLastError());
 106 }
 107
 108 static void test_GetUrlCacheEntryInfoExA(void)
 109 {
 110     BOOL ret;
 111     DWORD cbCacheEntryInfo, cbRedirectUrl;
 112     INTERNET_CACHE_ENTRY_INFOA *lpCacheEntryInfo;
 113
 114     SetLastError(0xdeadbeef);
 115     ret = GetUrlCacheEntryInfoExA(NULL, NULL, NULL, NULL, NULL, NULL, 0);
 116     ok(!ret, "GetUrlCacheEntryInfoEx with NULL URL and NULL args should have failed\n");
 117     ok(GetLastError() == ERROR_INVALID_PARAMETER,
 118        "GetUrlCacheEntryInfoEx with NULL URL and NULL args should have set last error to ERROR_INVALID_PARAMETER instead of %d\n", GetLastError());
 119
 120     cbCacheEntryInfo = sizeof(INTERNET_CACHE_ENTRY_INFOA);
 121     SetLastError(0xdeadbeef);
 122     ret = GetUrlCacheEntryInfoExA("", NULL, &cbCacheEntryInfo, NULL, NULL, NULL, 0);
 123     ok(!ret, "GetUrlCacheEntryInfoEx with zero-length buffer should fail\n");
 124     ok(GetLastError() == ERROR_FILE_NOT_FOUND,
 125        "GetUrlCacheEntryInfoEx should have set last error to ERROR_FILE_NOT_FOUND instead of %d\n", GetLastError());
 126
 127     ret = GetUrlCacheEntryInfoExA(test_url, NULL, NULL, NULL, NULL, NULL, 0);
 128     ok(ret, "GetUrlCacheEntryInfoEx with NULL args failed with error %d\n", GetLastError());
 129
 130     cbCacheEntryInfo = 0;
 131     SetLastError(0xdeadbeef);
 132     ret = GetUrlCacheEntryInfoExA(test_url, NULL, &cbCacheEntryInfo, NULL, NULL, NULL, 0);
 133     ok(!ret, "GetUrlCacheEntryInfoEx with zero-length buffer should fail\n");
 134     ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER,
 135        "GetUrlCacheEntryInfoEx should have set last error to ERROR_INSUFFICIENT_BUFFER instead of %d\n", GetLastError());
 136
 137     lpCacheEntryInfo = HeapAlloc(GetProcessHeap(), 0, cbCacheEntryInfo);
 138
 139     SetLastError(0xdeadbeef);
 140     ret = GetUrlCacheEntryInfoExA(test_url, NULL, NULL, NULL, NULL, NULL, 0x200 /*GET_INSTALLED_ENTRY*/);
 141     ok(ret == ie10_cache, "GetUrlCacheEntryInfoEx returned %x\n", ret);
 142     if (!ret) ok(GetLastError() == ERROR_FILE_NOT_FOUND,
 143             "GetUrlCacheEntryInfoEx should have set last error to ERROR_FILE_NOT_FOUND instead of %d\n", GetLastError());
 144
 145     /* Unicode version of function seems to ignore 0x200 flag */
 146     ret = GetUrlCacheEntryInfoExW(test_urlW, NULL, NULL, NULL, NULL, NULL, 0x200 /*GET_INSTALLED_ENTRY*/);
 147     ok(ret || broken(old_ie && !ret), "GetUrlCacheEntryInfoExW failed with error %d\n", GetLastError());
 148
 149     ret = GetUrlCacheEntryInfoExA(test_url, lpCacheEntryInfo, &cbCacheEntryInfo, NULL, NULL, NULL, 0);
 150     ok(ret, "GetUrlCacheEntryInfoEx failed with error %d\n", GetLastError());
 151
 152     if (ret) check_cache_entry_infoA("GetUrlCacheEntryInfoEx", lpCacheEntryInfo);
 153
 154     lpCacheEntryInfo->CacheEntryType |= 0x10000000; /* INSTALLED_CACHE_ENTRY */
 155     ret = SetUrlCacheEntryInfoA(test_url, lpCacheEntryInfo, CACHE_ENTRY_ATTRIBUTE_FC);
 156     ok(ret, "SetUrlCacheEntryInfoA failed with error %d\n", GetLastError());
 157
 158     SetLastError(0xdeadbeef);
 159     ret = GetUrlCacheEntryInfoExA(test_url, NULL, NULL, NULL, NULL, NULL, 0x200 /*GET_INSTALLED_ENTRY*/);
 160     ok(ret, "GetUrlCacheEntryInfoEx failed with error %d\n", GetLastError());
 161
 162     cbCacheEntryInfo = 100000;
 163     SetLastError(0xdeadbeef);
 164     ret = GetUrlCacheEntryInfoExA(test_url, NULL, &cbCacheEntryInfo, NULL, NULL, NULL, 0);
 165     ok(!ret, "GetUrlCacheEntryInfoEx with zero-length buffer should fail\n");
 166     ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER, "GetUrlCacheEntryInfoEx should have set last error to ERROR_INSUFFICIENT_BUFFER instead of %d\n", GetLastError());
 167
 168     HeapFree(GetProcessHeap(), 0, lpCacheEntryInfo);
 169
 170     /* Querying the redirect URL fails with ERROR_INVALID_PARAMETER */
 171     SetLastError(0xdeadbeef);
 172     ret = GetUrlCacheEntryInfoExA(test_url, NULL, NULL, NULL, &cbRedirectUrl, NULL, 0);
 173     ok(!ret, "GetUrlCacheEntryInfoEx should have failed\n");
 174     ok(GetLastError() == ERROR_INVALID_PARAMETER,
 175        "expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());
 176     SetLastError(0xdeadbeef);
 177     ret = GetUrlCacheEntryInfoExA(test_url, NULL, &cbCacheEntryInfo, NULL, &cbRedirectUrl, NULL, 0);
 178     ok(!ret, "GetUrlCacheEntryInfoEx should have failed\n");
 179     ok(GetLastError() == ERROR_INVALID_PARAMETER,
 180        "expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());
 181 }
 182
 183 static void test_RetrieveUrlCacheEntryA(void)
 184 {
 185     BOOL ret;
 186     DWORD cbCacheEntryInfo;
 187
 188     cbCacheEntryInfo = 0;
 189     SetLastError(0xdeadbeef);
 190     ret = RetrieveUrlCacheEntryFileA(NULL, NULL, &cbCacheEntryInfo, 0);
 191     ok(!ret, "RetrieveUrlCacheEntryFile should have failed\n");
 192     ok(GetLastError() == ERROR_INVALID_PARAMETER, "RetrieveUrlCacheEntryFile should have set last error to ERROR_INVALID_PARAMETER instead of %d\n", GetLastError());
 193
 194     if (0)
 195     {
 196         /* Crashes on Win9x, NT4 and W2K */
 197         SetLastError(0xdeadbeef);
 198         ret = RetrieveUrlCacheEntryFileA(test_url, NULL, NULL, 0);
 199         ok(!ret, "RetrieveUrlCacheEntryFile should have failed\n");
 200         ok(GetLastError() == ERROR_INVALID_PARAMETER, "RetrieveUrlCacheEntryFile should have set last error to ERROR_INVALID_PARAMETER instead of %d\n", GetLastError());
 201     }
 202
 203     SetLastError(0xdeadbeef);
 204     cbCacheEntryInfo = 100000;
 205     ret = RetrieveUrlCacheEntryFileA(NULL, NULL, &cbCacheEntryInfo, 0);
 206     ok(!ret, "RetrieveUrlCacheEntryFile should have failed\n");
 207     ok(GetLastError() == ERROR_INVALID_PARAMETER, "RetrieveUrlCacheEntryFile should have set last error to ERROR_INVALID_PARAMETER instead of %d\n", GetLastError());
 208 }
 209
 210 static void test_IsUrlCacheEntryExpiredA(void)
 211 {
 212     static const char uncached_url[] =
 213         "What's the airspeed velocity of an unladen swallow?";
 214     BOOL ret;
 215     FILETIME ft;
 216     DWORD size;
 217     INTERNET_CACHE_ENTRY_INFOA *info;
 218     ULARGE_INTEGER exp_time;
 219
 220     /* The function returns TRUE when the output time is NULL or the tested URL
 221      * is NULL.
 222      */
 223     ret = IsUrlCacheEntryExpiredA(NULL, 0, NULL);
 224     ok(!ret == ie10_cache, "IsUrlCacheEntryExpiredA returned %x\n", ret);
 225     ft.dwLowDateTime = 0xdeadbeef;
 226     ft.dwHighDateTime = 0xbaadf00d;
 227     ret = IsUrlCacheEntryExpiredA(NULL, 0, &ft);
 228     ok(!ret == ie10_cache, "IsUrlCacheEntryExpiredA returned %x\n", ret);
 229     ok(ft.dwLowDateTime == 0xdeadbeef && ft.dwHighDateTime == 0xbaadf00d,
 230        "expected time to be unchanged, got (%u,%u)\n",
 231        ft.dwLowDateTime, ft.dwHighDateTime);
 232     ret = IsUrlCacheEntryExpiredA(test_url, 0, NULL);
 233     ok(!ret == ie10_cache, "IsUrlCacheEntryExpiredA returned %x\n", ret);
 234
 235     /* The return value should indicate whether the URL is expired,
 236      * and the filetime indicates the last modified time, but a cache entry
 237      * with a zero expire time is "not expired".
 238      */
 239     ft.dwLowDateTime = 0xdeadbeef;
 240     ft.dwHighDateTime = 0xbaadf00d;
 241     ret = IsUrlCacheEntryExpiredA(test_url, 0, &ft);
 242     ok(!ret, "expected FALSE\n");
 243     ok(!ft.dwLowDateTime && !ft.dwHighDateTime,
 244        "expected time (0,0), got (%u,%u)\n",
 245        ft.dwLowDateTime, ft.dwHighDateTime);
 246
 247     /* Same behavior with bogus flags. */
 248     ft.dwLowDateTime = 0xdeadbeef;
 249     ft.dwHighDateTime = 0xbaadf00d;
 250     ret = IsUrlCacheEntryExpiredA(test_url, 0xffffffff, &ft);
 251     ok(!ret, "expected FALSE\n");
 252     ok(!ft.dwLowDateTime && !ft.dwHighDateTime,
 253        "expected time (0,0), got (%u,%u)\n",
 254        ft.dwLowDateTime, ft.dwHighDateTime);
 255
 256     /* Set the expire time to a point in the past.. */
 257     ret = GetUrlCacheEntryInfoA(test_url, NULL, &size);
 258     ok(!ret, "GetUrlCacheEntryInfo should have failed\n");
 259     ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER,
 260        "expected ERROR_INSUFFICIENT_BUFFER, got %d\n", GetLastError());
 261     info = HeapAlloc(GetProcessHeap(), 0, size);
 262     ret = GetUrlCacheEntryInfoA(test_url, info, &size);
 263     ok(ret, "GetUrlCacheEntryInfo failed: %d\n", GetLastError());
 264     GetSystemTimeAsFileTime(&info->ExpireTime);
 265     exp_time.u.LowPart = info->ExpireTime.dwLowDateTime;
 266     exp_time.u.HighPart = info->ExpireTime.dwHighDateTime;
 267     exp_time.QuadPart -= 10 * 60 * (ULONGLONG)10000000;
 268     info->ExpireTime.dwLowDateTime = exp_time.u.LowPart;
 269     info->ExpireTime.dwHighDateTime = exp_time.u.HighPart;
 270     ret = SetUrlCacheEntryInfoA(test_url, info, CACHE_ENTRY_EXPTIME_FC);
 271     ok(ret, "SetUrlCacheEntryInfo failed: %d\n", GetLastError());
 272     ft.dwLowDateTime = 0xdeadbeef;
 273     ft.dwHighDateTime = 0xbaadf00d;
 274     /* and the entry should be expired. */
 275     ret = IsUrlCacheEntryExpiredA(test_url, 0, &ft);
 276     ok(ret, "expected TRUE\n");
 277     /* The modified time returned is 0. */
 278     ok(!ft.dwLowDateTime && !ft.dwHighDateTime,
 279        "expected time (0,0), got (%u,%u)\n",
 280        ft.dwLowDateTime, ft.dwHighDateTime);
 281     /* Set the expire time to a point in the future.. */
 282     exp_time.QuadPart += 20 * 60 * (ULONGLONG)10000000;
 283     info->ExpireTime.dwLowDateTime = exp_time.u.LowPart;
 284     info->ExpireTime.dwHighDateTime = exp_time.u.HighPart;
 285     ret = SetUrlCacheEntryInfoA(test_url, info, CACHE_ENTRY_EXPTIME_FC);
 286     ok(ret, "SetUrlCacheEntryInfo failed: %d\n", GetLastError());
 287     ft.dwLowDateTime = 0xdeadbeef;
 288     ft.dwHighDateTime = 0xbaadf00d;
 289     /* and the entry should no longer be expired. */
 290     ret = IsUrlCacheEntryExpiredA(test_url, 0, &ft);
 291     ok(!ret, "expected FALSE\n");
 292     /* The modified time returned is still 0. */
 293     ok(!ft.dwLowDateTime && !ft.dwHighDateTime,
 294        "expected time (0,0), got (%u,%u)\n",
 295        ft.dwLowDateTime, ft.dwHighDateTime);
 296     /* Set the modified time... */
 297     GetSystemTimeAsFileTime(&info->LastModifiedTime);
 298     ret = SetUrlCacheEntryInfoA(test_url, info, CACHE_ENTRY_MODTIME_FC);
 299     ok(ret, "SetUrlCacheEntryInfo failed: %d\n", GetLastError());
 300     /* and the entry should still be unexpired.. */
 301     ret = IsUrlCacheEntryExpiredA(test_url, 0, &ft);
 302     ok(!ret, "expected FALSE\n");
 303     /* but the modified time returned is the last modified time just set. */
 304     ok(ft.dwLowDateTime == info->LastModifiedTime.dwLowDateTime &&
 305        ft.dwHighDateTime == info->LastModifiedTime.dwHighDateTime,
 306        "expected time (%u,%u), got (%u,%u)\n",
 307        info->LastModifiedTime.dwLowDateTime,
 308        info->LastModifiedTime.dwHighDateTime,
 309        ft.dwLowDateTime, ft.dwHighDateTime);
 310     HeapFree(GetProcessHeap(), 0, info);
 311
 312     /* An uncached URL is implicitly expired, but with unknown time. */
 313     ft.dwLowDateTime = 0xdeadbeef;
 314     ft.dwHighDateTime = 0xbaadf00d;
 315     ret = IsUrlCacheEntryExpiredA(uncached_url, 0, &ft);
 316     ok(!ret == ie10_cache, "IsUrlCacheEntryExpiredA returned %x\n", ret);
 317     ok(!ft.dwLowDateTime && !ft.dwHighDateTime,
 318        "expected time (0,0), got (%u,%u)\n",
 319        ft.dwLowDateTime, ft.dwHighDateTime);
 320 }
 321
 322 static void _check_file_exists(LONG l, LPCSTR filename)
 323 {
 324     HANDLE file;
 325
 326     file = CreateFileA(filename, GENERIC_READ, FILE_SHARE_READ|FILE_SHARE_WRITE,
 327                        NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
 328     ok_(__FILE__,l)(file != INVALID_HANDLE_VALUE,
 329                     "expected file to exist, CreateFile failed with error %d\n",
 330                     GetLastError());
 331     CloseHandle(file);
 332 }
 333
 334 #define check_file_exists(f) _check_file_exists(__LINE__, f)
 335
 336 static void _check_file_not_exists(LONG l, LPCSTR filename)
 337 {
 338     HANDLE file;
 339
 340     file = CreateFileA(filename, GENERIC_READ, FILE_SHARE_READ|FILE_SHARE_WRITE,
 341                        NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
 342     ok_(__FILE__,l)(file == INVALID_HANDLE_VALUE,
 343                     "expected file not to exist\n");
 344     if (file != INVALID_HANDLE_VALUE)
 345         CloseHandle(file);
 346 }
 347
 348 #define check_file_not_exists(f) _check_file_not_exists(__LINE__, f)
 349
 350 static void create_and_write_file(LPCSTR filename, void *data, DWORD len)
 351 {
 352     HANDLE file;
 353     DWORD written;
 354     BOOL ret;
 355
 356     file = CreateFileA(filename, GENERIC_WRITE,
 357                        FILE_SHARE_READ|FILE_SHARE_WRITE, NULL, CREATE_ALWAYS,
 358                        FILE_ATTRIBUTE_NORMAL, NULL);
 359     ok(file != INVALID_HANDLE_VALUE, "CreateFileA failed with error %d\n", GetLastError());
 360
 361     ret = WriteFile(file, data, len, &written, NULL);
 362     ok(ret, "WriteFile failed with error %d\n", GetLastError());
 363
 364     CloseHandle(file);
 365 }
 366
 367 static void test_urlcacheA(void)
 368 {
 369     static char ok_header[] = "HTTP/1.0 200 OK\r\n\r\n";
 370     BOOL ret;
 371     HANDLE hFile;
 372     BYTE zero_byte = 0;
 373     INTERNET_CACHE_ENTRY_INFOA *lpCacheEntryInfo;
 374     INTERNET_CACHE_ENTRY_INFOA *lpCacheEntryInfo2;
 375     DWORD cbCacheEntryInfo;
 376     static const FILETIME filetime_zero;
 377     FILETIME now;
 378
 379     ret = CreateUrlCacheEntryA(test_url, 0, "html", filenameA, 0);
 380     ok(ret, "CreateUrlCacheEntry failed with error %d\n", GetLastError());
 381
 382     ret = CreateUrlCacheEntryA(test_url, 0, "html", filenameA1, 0);
 383     ok(ret, "CreateUrlCacheEntry failed with error %d\n", GetLastError());
 384     check_file_exists(filenameA1);
 385     DeleteFileA(filenameA1);
 386
 387     ok(lstrcmpiA(filenameA, filenameA1), "expected a different file name\n");
 388
 389     create_and_write_file(filenameA, &zero_byte, sizeof(zero_byte));
 390
 391     ret = CommitUrlCacheEntryA(test_url1, NULL, filetime_zero, filetime_zero, NORMAL_CACHE_ENTRY, NULL, 0, "html", NULL);
 392     ok(ret, "CommitUrlCacheEntry failed with error %d\n", GetLastError());
 393     cbCacheEntryInfo = 0;
 394     ret = GetUrlCacheEntryInfoA(test_url1, NULL, &cbCacheEntryInfo);
 395     ok(!ret, "GetUrlCacheEntryInfo should have failed\n");
 396     ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER,
 397        "GetUrlCacheEntryInfo should have set last error to ERROR_INSUFFICIENT_BUFFER instead of %d\n", GetLastError());
 398     lpCacheEntryInfo = HeapAlloc(GetProcessHeap(), 0, cbCacheEntryInfo);
 399     ret = GetUrlCacheEntryInfoA(test_url1, lpCacheEntryInfo, &cbCacheEntryInfo);
 400     ok(ret, "GetUrlCacheEntryInfo failed with error %d\n", GetLastError());
 401     ok(!memcmp(&lpCacheEntryInfo->ExpireTime, &filetime_zero, sizeof(FILETIME)),
 402        "expected zero ExpireTime\n");
 403     ok(!memcmp(&lpCacheEntryInfo->LastModifiedTime, &filetime_zero, sizeof(FILETIME)),
 404        "expected zero LastModifiedTime\n");
 405     ok(lpCacheEntryInfo->CacheEntryType == (NORMAL_CACHE_ENTRY|URLHISTORY_CACHE_ENTRY) ||
 406        broken(lpCacheEntryInfo->CacheEntryType == NORMAL_CACHE_ENTRY /* NT4/W2k */),
 407        "expected type NORMAL_CACHE_ENTRY|URLHISTORY_CACHE_ENTRY, got %08x\n",
 408        lpCacheEntryInfo->CacheEntryType);
 409     ok(!U(*lpCacheEntryInfo).dwExemptDelta, "expected dwExemptDelta 0, got %d\n",
 410        U(*lpCacheEntryInfo).dwExemptDelta);
 411
 412     /* Make sure there is a notable change in timestamps */
 413     Sleep(1000);
 414
 415     /* A subsequent commit with a different time/type doesn't change most of the entry */
 416     GetSystemTimeAsFileTime(&now);
 417     ret = CommitUrlCacheEntryA(test_url1, NULL, now, now, NORMAL_CACHE_ENTRY,
 418             (LPBYTE)ok_header, strlen(ok_header), NULL, NULL);
 419     ok(ret, "CommitUrlCacheEntry failed with error %d\n", GetLastError());
 420     cbCacheEntryInfo = 0;
 421     ret = GetUrlCacheEntryInfoA(test_url1, NULL, &cbCacheEntryInfo);
 422     ok(!ret, "GetUrlCacheEntryInfo should have failed\n");
 423     ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER,
 424        "expected ERROR_INSUFFICIENT_BUFFER, got %d\n", GetLastError());
 425     lpCacheEntryInfo2 = HeapAlloc(GetProcessHeap(), 0, cbCacheEntryInfo);
 426     ret = GetUrlCacheEntryInfoA(test_url1, lpCacheEntryInfo2, &cbCacheEntryInfo);
 427     ok(ret, "GetUrlCacheEntryInfo failed with error %d\n", GetLastError());
 428     /* but it does change the time.. */
 429     ok(memcmp(&lpCacheEntryInfo2->ExpireTime, &filetime_zero, sizeof(FILETIME)),
 430        "expected positive ExpireTime\n");
 431     ok(memcmp(&lpCacheEntryInfo2->LastModifiedTime, &filetime_zero, sizeof(FILETIME)),
 432        "expected positive LastModifiedTime\n");
 433     ok(lpCacheEntryInfo2->CacheEntryType == (NORMAL_CACHE_ENTRY|URLHISTORY_CACHE_ENTRY) ||
 434        broken(lpCacheEntryInfo2->CacheEntryType == NORMAL_CACHE_ENTRY /* NT4/W2k */),
 435        "expected type NORMAL_CACHE_ENTRY|URLHISTORY_CACHE_ENTRY, got %08x\n",
 436        lpCacheEntryInfo2->CacheEntryType);
 437     /* and set the headers. */
 438     ok(lpCacheEntryInfo2->dwHeaderInfoSize == 19,
 439         "expected headers size 19, got %d\n",
 440         lpCacheEntryInfo2->dwHeaderInfoSize);
 441     /* Hit rate gets incremented by 1 */
 442     ok((lpCacheEntryInfo->dwHitRate + 1) == lpCacheEntryInfo2->dwHitRate,
 443         "HitRate not incremented by one on commit\n");
 444     /* Last access time should be updated */
 445     ok(!(lpCacheEntryInfo->LastAccessTime.dwHighDateTime == lpCacheEntryInfo2->LastAccessTime.dwHighDateTime &&
 446         lpCacheEntryInfo->LastAccessTime.dwLowDateTime == lpCacheEntryInfo2->LastAccessTime.dwLowDateTime),
 447         "Last accessed time was not updated by commit\n");
 448     /* File extension should be unset */
 449     ok(lpCacheEntryInfo2->lpszFileExtension == NULL,
 450         "Fileextension isn't unset: %s\n",
 451         lpCacheEntryInfo2->lpszFileExtension);
 452     HeapFree(GetProcessHeap(), 0, lpCacheEntryInfo);
 453     HeapFree(GetProcessHeap(), 0, lpCacheEntryInfo2);
 454
 455     ret = CommitUrlCacheEntryA(test_url, filenameA, filetime_zero, filetime_zero, NORMAL_CACHE_ENTRY, NULL, 0, "html", NULL);
 456     ok(ret, "CommitUrlCacheEntry failed with error %d\n", GetLastError());
 457
 458     cbCacheEntryInfo = 0;
 459     SetLastError(0xdeadbeef);
 460     ret = RetrieveUrlCacheEntryFileA(test_url, NULL, &cbCacheEntryInfo, 0);
 461     ok(!ret, "RetrieveUrlCacheEntryFile should have failed\n");
 462     ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER,
 463        "RetrieveUrlCacheEntryFile should have set last error to ERROR_INSUFFICIENT_BUFFER instead of %d\n", GetLastError());
 464
 465     lpCacheEntryInfo = HeapAlloc(GetProcessHeap(), 0, cbCacheEntryInfo);
 466     ret = RetrieveUrlCacheEntryFileA(test_url, lpCacheEntryInfo, &cbCacheEntryInfo, 0);
 467     ok(ret, "RetrieveUrlCacheEntryFile failed with error %d\n", GetLastError());
 468
 469     if (ret) check_cache_entry_infoA("RetrieveUrlCacheEntryFile", lpCacheEntryInfo);
 470
 471     HeapFree(GetProcessHeap(), 0, lpCacheEntryInfo);
 472
 473     cbCacheEntryInfo = 0;
 474     SetLastError(0xdeadbeef);
 475     ret = RetrieveUrlCacheEntryFileA(test_url1, NULL, &cbCacheEntryInfo, 0);
 476     ok(!ret, "RetrieveUrlCacheEntryFile should have failed\n");
 477     ok(GetLastError() == ERROR_INVALID_DATA || GetLastError() == ERROR_INSUFFICIENT_BUFFER,
 478        "RetrieveUrlCacheEntryFile should have set last error to ERROR_INVALID_DATA instead of %d\n", GetLastError());
 479
 480     if (pUnlockUrlCacheEntryFileA)
 481     {
 482         ret = pUnlockUrlCacheEntryFileA(test_url, 0);
 483         ok(ret, "UnlockUrlCacheEntryFileA failed with error %d\n", GetLastError());
 484     }
 485
 486     /* test Find*UrlCacheEntry functions */
 487     test_find_url_cache_entriesA();
 488
 489     test_GetUrlCacheEntryInfoExA();
 490     test_RetrieveUrlCacheEntryA();
 491     test_IsUrlCacheEntryExpiredA();
 492
 493     if (pDeleteUrlCacheEntryA)
 494     {
 495         ret = pDeleteUrlCacheEntryA(test_url);
 496         ok(ret, "DeleteUrlCacheEntryA failed with error %d\n", GetLastError());
 497         ret = pDeleteUrlCacheEntryA(test_url1);
 498         ok(ret, "DeleteUrlCacheEntryA failed with error %d\n", GetLastError());
 499     }
 500
 501     SetLastError(0xdeadbeef);
 502     ret = DeleteFileA(filenameA);
 503     ok(!ret && GetLastError() == ERROR_FILE_NOT_FOUND, "local file should no longer exist\n");
 504
 505     /* Creating two entries with the same URL */
 506     ret = CreateUrlCacheEntryA(test_url, 0, "html", filenameA, 0);
 507     ok(ret, "CreateUrlCacheEntry failed with error %d\n", GetLastError());
 508
 509     ret = CreateUrlCacheEntryA(test_url, 0, "html", filenameA1, 0);
 510     ok(ret, "CreateUrlCacheEntry failed with error %d\n", GetLastError());
 511
 512     ok(lstrcmpiA(filenameA, filenameA1), "expected a different file name\n");
 513
 514     create_and_write_file(filenameA, &zero_byte, sizeof(zero_byte));
 515     create_and_write_file(filenameA1, &zero_byte, sizeof(zero_byte));
 516     check_file_exists(filenameA);
 517     check_file_exists(filenameA1);
 518
 519     ret = CommitUrlCacheEntryA(test_url, filenameA, filetime_zero,
 520             filetime_zero, NORMAL_CACHE_ENTRY, (LPBYTE)ok_header,
 521             strlen(ok_header), "html", NULL);
 522     ok(ret, "CommitUrlCacheEntry failed with error %d\n", GetLastError());
 523     check_file_exists(filenameA);
 524     check_file_exists(filenameA1);
 525     ret = CommitUrlCacheEntryA(test_url, filenameA1, filetime_zero,
 526             filetime_zero, COOKIE_CACHE_ENTRY, NULL, 0, "html", NULL);
 527     ok(ret, "CommitUrlCacheEntry failed with error %d\n", GetLastError());
 528     /* By committing the same URL a second time, the prior entry is
 529      * overwritten...
 530      */
 531     cbCacheEntryInfo = 0;
 532     SetLastError(0xdeadbeef);
 533     ret = GetUrlCacheEntryInfoA(test_url, NULL, &cbCacheEntryInfo);
 534     ok(!ret, "GetUrlCacheEntryInfo should have failed\n");
 535     ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER,
 536        "expected ERROR_INSUFFICIENT_BUFFER, got %d\n", GetLastError());
 537     lpCacheEntryInfo = HeapAlloc(GetProcessHeap(), 0, cbCacheEntryInfo);
 538     ret = GetUrlCacheEntryInfoA(test_url, lpCacheEntryInfo, &cbCacheEntryInfo);
 539     ok(ret, "GetUrlCacheEntryInfo failed with error %d\n", GetLastError());
 540     /* with the previous entry type retained.. */
 541     ok(lpCacheEntryInfo->CacheEntryType & NORMAL_CACHE_ENTRY,
 542        "expected cache entry type NORMAL_CACHE_ENTRY, got %d (0x%08x)\n",
 543        lpCacheEntryInfo->CacheEntryType, lpCacheEntryInfo->CacheEntryType);
 544     /* and the headers overwritten.. */
 545     ok(!lpCacheEntryInfo->dwHeaderInfoSize, "expected headers size 0, got %d\n",
 546        lpCacheEntryInfo->dwHeaderInfoSize);
 547     HeapFree(GetProcessHeap(), 0, lpCacheEntryInfo);
 548     /* and the previous filename shouldn't exist. */
 549     check_file_not_exists(filenameA);
 550     check_file_exists(filenameA1);
 551
 552     if (pDeleteUrlCacheEntryA)
 553     {
 554         ret = pDeleteUrlCacheEntryA(test_url);
 555         ok(ret, "DeleteUrlCacheEntryA failed with error %d\n", GetLastError());
 556         check_file_not_exists(filenameA);
 557         check_file_not_exists(filenameA1);
 558         /* Just in case, clean up files */
 559         DeleteFileA(filenameA1);
 560         DeleteFileA(filenameA);
 561     }
 562
 563     /* Check whether a retrieved cache entry can be deleted before it's
 564      * unlocked:
 565      */
 566     ret = CreateUrlCacheEntryA(test_url, 0, "html", filenameA, 0);
 567     ok(ret, "CreateUrlCacheEntry failed with error %d\n", GetLastError());
 568     ret = CommitUrlCacheEntryA(test_url, filenameA, filetime_zero, filetime_zero,
 569             NORMAL_CACHE_ENTRY, NULL, 0, "html", NULL);
 570     ok(ret, "CommitUrlCacheEntry failed with error %d\n", GetLastError());
 571
 572     cbCacheEntryInfo = 0;
 573     SetLastError(0xdeadbeef);
 574     ret = RetrieveUrlCacheEntryFileA(test_url, NULL, &cbCacheEntryInfo, 0);
 575     ok(!ret, "RetrieveUrlCacheEntryFile should have failed\n");
 576     ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER,
 577        "expected ERROR_INSUFFICIENT_BUFFER, got %d\n", GetLastError());
 578
 579     lpCacheEntryInfo = HeapAlloc(GetProcessHeap(), 0, cbCacheEntryInfo);
 580     ret = RetrieveUrlCacheEntryFileA(test_url, lpCacheEntryInfo,
 581             &cbCacheEntryInfo, 0);
 582     ok(ret, "RetrieveUrlCacheEntryFile failed with error %d\n", GetLastError());
 583
 584     HeapFree(GetProcessHeap(), 0, lpCacheEntryInfo);
 585
 586     if (pDeleteUrlCacheEntryA)
 587     {
 588         ret = pDeleteUrlCacheEntryA(test_url);
 589         ok(!ret, "Expected failure\n");
 590         ok(GetLastError() == ERROR_SHARING_VIOLATION,
 591            "Expected ERROR_SHARING_VIOLATION, got %d\n", GetLastError());
 592         check_file_exists(filenameA);
 593     }
 594
 595     lpCacheEntryInfo = HeapAlloc(GetProcessHeap(), 0, cbCacheEntryInfo);
 596     memset(lpCacheEntryInfo, 0, cbCacheEntryInfo);
 597     ret = GetUrlCacheEntryInfoA(test_url, lpCacheEntryInfo, &cbCacheEntryInfo);
 598     ok(ret, "GetUrlCacheEntryInfo failed with error %d\n", GetLastError());
 599     ok(lpCacheEntryInfo->CacheEntryType & 0x400000,
 600         "CacheEntryType hasn't PENDING_DELETE_CACHE_ENTRY set, (flags %08x)\n",
 601         lpCacheEntryInfo->CacheEntryType);
 602     HeapFree(GetProcessHeap(), 0, lpCacheEntryInfo);
 603
 604     if (pUnlockUrlCacheEntryFileA)
 605     {
 606         check_file_exists(filenameA);
 607         ret = pUnlockUrlCacheEntryFileA(test_url, 0);
 608         ok(ret, "UnlockUrlCacheEntryFileA failed: %d\n", GetLastError());
 609         /* By unlocking the already-deleted cache entry, the file associated
 610          * with it is deleted..
 611          */
 612         check_file_not_exists(filenameA);
 613         /* (just in case, delete file) */
 614         DeleteFileA(filenameA);
 615     }
 616     if (pDeleteUrlCacheEntryA)
 617     {
 618         /* and a subsequent deletion should fail. */
 619         ret = pDeleteUrlCacheEntryA(test_url);
 620         ok(!ret, "Expected failure\n");
 621         ok(GetLastError() == ERROR_FILE_NOT_FOUND,
 622            "expected ERROR_FILE_NOT_FOUND, got %d\n", GetLastError());
 623     }
 624
 625     /* Test whether preventing a file from being deleted causes
 626      * DeleteUrlCacheEntryA to fail.
 627      */
 628     ret = CreateUrlCacheEntryA(test_url, 0, "html", filenameA, 0);
 629     ok(ret, "CreateUrlCacheEntry failed with error %d\n", GetLastError());
 630
 631     create_and_write_file(filenameA, &zero_byte, sizeof(zero_byte));
 632     check_file_exists(filenameA);
 633
 634     ret = CommitUrlCacheEntryA(test_url, filenameA, filetime_zero,
 635             filetime_zero, NORMAL_CACHE_ENTRY, (LPBYTE)ok_header,
 636             strlen(ok_header), "html", NULL);
 637     ok(ret, "CommitUrlCacheEntry failed with error %d\n", GetLastError());
 638     check_file_exists(filenameA);
 639     hFile = CreateFileA(filenameA, GENERIC_READ, 0, NULL, OPEN_EXISTING,
 640             FILE_ATTRIBUTE_NORMAL, NULL);
 641     ok(hFile != INVALID_HANDLE_VALUE, "CreateFileA failed: %d\n",
 642        GetLastError());
 643     if (pDeleteUrlCacheEntryA)
 644     {
 645         /* DeleteUrlCacheEntryA should succeed.. */
 646         ret = pDeleteUrlCacheEntryA(test_url);
 647         ok(ret, "DeleteUrlCacheEntryA failed with error %d\n", GetLastError());
 648     }
 649     CloseHandle(hFile);
 650     if (pDeleteUrlCacheEntryA)
 651     {
 652         /* and a subsequent deletion should fail.. */
 653         ret = pDeleteUrlCacheEntryA(test_url);
 654         ok(!ret, "Expected failure\n");
 655         ok(GetLastError() == ERROR_FILE_NOT_FOUND,
 656            "expected ERROR_FILE_NOT_FOUND, got %d\n", GetLastError());
 657     }
 658     /* and the file should be untouched. */
 659     check_file_exists(filenameA);
 660     DeleteFileA(filenameA);
 661
 662     /* Try creating a sticky entry.  Unlike non-sticky entries, the filename
 663      * must have been set already.
 664      */
 665     SetLastError(0xdeadbeef);
 666     ret = CommitUrlCacheEntryA(test_url, NULL, filetime_zero, filetime_zero,
 667             STICKY_CACHE_ENTRY, (LPBYTE)ok_header, strlen(ok_header), "html",
 668             NULL);
 669     ok(ret == ie10_cache, "CommitUrlCacheEntryA returned %x\n", ret);
 670     if (!ret) ok(GetLastError() == ERROR_INVALID_PARAMETER,
 671             "expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());
 672     SetLastError(0xdeadbeef);
 673     ret = CommitUrlCacheEntryA(test_url, NULL, filetime_zero, filetime_zero,
 674             NORMAL_CACHE_ENTRY|STICKY_CACHE_ENTRY,
 675             (LPBYTE)ok_header, strlen(ok_header), "html", NULL);
 676     ok(ret == ie10_cache, "CommitUrlCacheEntryA returned %x\n", ret);
 677     if (!ret) ok(GetLastError() == ERROR_INVALID_PARAMETER,
 678             "expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());
 679
 680     ret = CreateUrlCacheEntryA(test_url, 0, "html", filenameA, 0);
 681     ok(ret, "CreateUrlCacheEntry failed with error %d\n", GetLastError());
 682     create_and_write_file(filenameA, &zero_byte, sizeof(zero_byte));
 683     ret = CommitUrlCacheEntryA(test_url, filenameA, filetime_zero, filetime_zero,
 684             NORMAL_CACHE_ENTRY|STICKY_CACHE_ENTRY,
 685             (LPBYTE)ok_header, strlen(ok_header), "html", NULL);
 686     ok(ret, "CommitUrlCacheEntry failed with error %d\n", GetLastError());
 687     cbCacheEntryInfo = 0;
 688     SetLastError(0xdeadbeef);
 689     ret = GetUrlCacheEntryInfoA(test_url, NULL, &cbCacheEntryInfo);
 690     ok(!ret, "GetUrlCacheEntryInfo should have failed\n");
 691     ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER,
 692        "expected ERROR_INSUFFICIENT_BUFFER, got %d\n", GetLastError());
 693     lpCacheEntryInfo = HeapAlloc(GetProcessHeap(), 0, cbCacheEntryInfo);
 694     ret = GetUrlCacheEntryInfoA(test_url, lpCacheEntryInfo, &cbCacheEntryInfo);
 695     ok(ret, "GetUrlCacheEntryInfo failed with error %d\n", GetLastError());
 696     ok(lpCacheEntryInfo->CacheEntryType & (NORMAL_CACHE_ENTRY|STICKY_CACHE_ENTRY),
 697        "expected cache entry type NORMAL_CACHE_ENTRY | STICKY_CACHE_ENTRY, got %d (0x%08x)\n",
 698        lpCacheEntryInfo->CacheEntryType, lpCacheEntryInfo->CacheEntryType);
 699     ok(U(*lpCacheEntryInfo).dwExemptDelta == 86400,
 700        "expected dwExemptDelta 86400, got %d\n",
 701        U(*lpCacheEntryInfo).dwExemptDelta);
 702     HeapFree(GetProcessHeap(), 0, lpCacheEntryInfo);
 703     if (pDeleteUrlCacheEntryA)
 704     {
 705         ret = pDeleteUrlCacheEntryA(test_url);
 706         ok(ret, "DeleteUrlCacheEntryA failed with error %d\n", GetLastError());
 707         /* When explicitly deleting the cache entry, the file is also deleted */
 708         check_file_not_exists(filenameA);
 709     }
 710     /* Test once again, setting the exempt delta via SetUrlCacheEntryInfo */
 711     ret = CreateUrlCacheEntryA(test_url, 0, "html", filenameA, 0);
 712     ok(ret, "CreateUrlCacheEntry failed with error %d\n", GetLastError());
 713     create_and_write_file(filenameA, &zero_byte, sizeof(zero_byte));
 714     ret = CommitUrlCacheEntryA(test_url, filenameA, filetime_zero, filetime_zero,
 715             NORMAL_CACHE_ENTRY|STICKY_CACHE_ENTRY,
 716             (LPBYTE)ok_header, strlen(ok_header), "html", NULL);
 717     ok(ret, "CommitUrlCacheEntry failed with error %d\n", GetLastError());
 718     cbCacheEntryInfo = 0;
 719     SetLastError(0xdeadbeef);
 720     ret = GetUrlCacheEntryInfoA(test_url, NULL, &cbCacheEntryInfo);
 721     ok(!ret, "GetUrlCacheEntryInfo should have failed\n");
 722     ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER,
 723        "expected ERROR_INSUFFICIENT_BUFFER, got %d\n", GetLastError());
 724     lpCacheEntryInfo = HeapAlloc(GetProcessHeap(), 0, cbCacheEntryInfo);
 725     ret = GetUrlCacheEntryInfoA(test_url, lpCacheEntryInfo, &cbCacheEntryInfo);
 726     ok(ret, "GetUrlCacheEntryInfo failed with error %d\n", GetLastError());
 727     ok(lpCacheEntryInfo->CacheEntryType & (NORMAL_CACHE_ENTRY|STICKY_CACHE_ENTRY),
 728        "expected cache entry type NORMAL_CACHE_ENTRY | STICKY_CACHE_ENTRY, got %d (0x%08x)\n",
 729        lpCacheEntryInfo->CacheEntryType, lpCacheEntryInfo->CacheEntryType);
 730     ok(U(*lpCacheEntryInfo).dwExemptDelta == 86400,
 731        "expected dwExemptDelta 86400, got %d\n",
 732        U(*lpCacheEntryInfo).dwExemptDelta);
 733     U(*lpCacheEntryInfo).dwExemptDelta = 0;
 734     ret = SetUrlCacheEntryInfoA(test_url, lpCacheEntryInfo,
 735             CACHE_ENTRY_EXEMPT_DELTA_FC);
 736     ok(ret, "SetUrlCacheEntryInfo failed: %d\n", GetLastError());
 737     ret = GetUrlCacheEntryInfoA(test_url, lpCacheEntryInfo, &cbCacheEntryInfo);
 738     ok(ret, "GetUrlCacheEntryInfo failed with error %d\n", GetLastError());
 739     ok(!U(*lpCacheEntryInfo).dwExemptDelta, "expected dwExemptDelta 0, got %d\n",
 740        U(*lpCacheEntryInfo).dwExemptDelta);
 741     /* See whether a sticky cache entry has the flag cleared once the exempt
 742      * delta is meaningless.
 743      */
 744     ok(lpCacheEntryInfo->CacheEntryType & (NORMAL_CACHE_ENTRY|STICKY_CACHE_ENTRY),
 745        "expected cache entry type NORMAL_CACHE_ENTRY | STICKY_CACHE_ENTRY, got %d (0x%08x)\n",
 746        lpCacheEntryInfo->CacheEntryType, lpCacheEntryInfo->CacheEntryType);
 747
 748     /* Recommit of Url entry keeps dwExemptDelta */
 749     U(*lpCacheEntryInfo).dwExemptDelta = 8600;
 750     ret = SetUrlCacheEntryInfoA(test_url, lpCacheEntryInfo,
 751             CACHE_ENTRY_EXEMPT_DELTA_FC);
 752     ok(ret, "SetUrlCacheEntryInfo failed: %d\n", GetLastError());
 753
 754     ret = CreateUrlCacheEntryA(test_url, 0, "html", filenameA1, 0);
 755     ok(ret, "CreateUrlCacheEntry failed with error %d\n", GetLastError());
 756     create_and_write_file(filenameA1, &zero_byte, sizeof(zero_byte));
 757
 758     ret = CommitUrlCacheEntryA(test_url, filenameA1, filetime_zero, filetime_zero,
 759             NORMAL_CACHE_ENTRY|STICKY_CACHE_ENTRY,
 760             (LPBYTE)ok_header, strlen(ok_header), "html", NULL);
 761     ok(ret, "CommitUrlCacheEntry failed with error %d\n", GetLastError());
 762
 763     ret = GetUrlCacheEntryInfoA(test_url, lpCacheEntryInfo, &cbCacheEntryInfo);
 764     ok(ret, "GetUrlCacheEntryInfo failed with error %d\n", GetLastError());
 765     ok(U(*lpCacheEntryInfo).dwExemptDelta == 8600 || (ie10_cache && U(*lpCacheEntryInfo).dwExemptDelta == 86400),
 766        "expected dwExemptDelta 8600, got %d\n", U(*lpCacheEntryInfo).dwExemptDelta);
 767
 768     HeapFree(GetProcessHeap(), 0, lpCacheEntryInfo);
 769
 770     if (pDeleteUrlCacheEntryA)
 771     {
 772         ret = pDeleteUrlCacheEntryA(test_url);
 773         ok(ret, "DeleteUrlCacheEntryA failed with error %d\n", GetLastError());
 774         check_file_not_exists(filenameA);
 775     }
 776
 777     /* Test if files with identical hash keys are handled correctly */
 778     ret = CommitUrlCacheEntryA(test_hash_collisions1, NULL, filetime_zero, filetime_zero, NORMAL_CACHE_ENTRY, NULL, 0, "html", NULL);
 779     ok(ret, "CommitUrlCacheEntry failed with error %d\n", GetLastError());
 780     ret = CommitUrlCacheEntryA(test_hash_collisions2, NULL, filetime_zero, filetime_zero, NORMAL_CACHE_ENTRY, NULL, 0, "html", NULL);
 781     ok(ret, "CommitUrlCacheEntry failed with error %d\n", GetLastError());
 782
 783     cbCacheEntryInfo = 0;
 784     ret = GetUrlCacheEntryInfoA(test_hash_collisions1, NULL, &cbCacheEntryInfo);
 785     ok(!ret, "GetUrlCacheEntryInfo should have failed\n");
 786     ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER,
 787             "expected ERROR_INSUFFICIENT_BUFFER, got %d\n", GetLastError());
 788     lpCacheEntryInfo = HeapAlloc(GetProcessHeap(), 0, cbCacheEntryInfo);
 789     ret = GetUrlCacheEntryInfoA(test_hash_collisions1, lpCacheEntryInfo, &cbCacheEntryInfo);
 790     ok(ret, "GetUrlCacheEntryInfo failed with error %d\n", GetLastError());
 791     ok(!strcmp(lpCacheEntryInfo->lpszSourceUrlName, test_hash_collisions1),
 792             "got incorrect entry: %s\n", lpCacheEntryInfo->lpszSourceUrlName);
 793     HeapFree(GetProcessHeap(), 0, lpCacheEntryInfo);
 794
 795     cbCacheEntryInfo = 0;
 796     ret = GetUrlCacheEntryInfoA(test_hash_collisions2, NULL, &cbCacheEntryInfo);
 797     ok(!ret, "GetUrlCacheEntryInfo should have failed\n");
 798     ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER,
 799             "expected ERROR_INSUFFICIENT_BUFFER, got %d\n", GetLastError());
 800     lpCacheEntryInfo = HeapAlloc(GetProcessHeap(), 0, cbCacheEntryInfo);
 801     ret = GetUrlCacheEntryInfoA(test_hash_collisions2, lpCacheEntryInfo, &cbCacheEntryInfo);
 802     ok(ret, "GetUrlCacheEntryInfo failed with error %d\n", GetLastError());
 803     ok(!strcmp(lpCacheEntryInfo->lpszSourceUrlName, test_hash_collisions2),
 804             "got incorrect entry: %s\n", lpCacheEntryInfo->lpszSourceUrlName);
 805     HeapFree(GetProcessHeap(), 0, lpCacheEntryInfo);
 806
 807     if (pDeleteUrlCacheEntryA) {
 808         ret = pDeleteUrlCacheEntryA(test_hash_collisions1);
 809         ok(ret, "DeleteUrlCacheEntry failed: %d\n", GetLastError());
 810         ret = pDeleteUrlCacheEntryA(test_hash_collisions2);
 811         ok(ret, "DeleteUrlCacheEntry failed: %d\n", GetLastError());
 812     }
 813 }
 814
 815 static void test_urlcacheW(void)
 816 {
 817     static struct test_data
 818     {
 819         DWORD err;
 820         WCHAR url[128];
 821         char encoded_url[128];
 822         WCHAR extension[32];
 823         WCHAR header_info[128];
 824     }urls[] = {
 825         {
 826             0, {'h','t','t','p',':','/','/','T','.','p','l','/','t',0},
 827             "http://T.pl/t", {0}, {0}
 828         },
 829         {
 830             0, {'w','w','w','.','T','.','p','l','/','t',0},
 831             "www.T.pl/t", {0}, {0}
 832         },
 833         {
 834             0, {'h','t','t','p',':','/','/','w','w','w','.','t','e','s','t',0x15b,0x107,
 835                 '.','o','r','g','/','t','e','s','t','.','h','t','m','l',0},
 836             "http://www.xn--test-ota71c.org/test.html", {'t','x','t',0}, {0}
 837         },
 838         {
 839             0, {'w','w','w','.','T','e','s','t',0x15b,0x107,'.','o','r','g',
 840                 '/','t','e','s','t','.','h','t','m','l',0},
 841             "www.Test\xc5\x9b\xc4\x87.org/test.html", {'a',0x106,'a',0}, {'b',0x106,'b',0}
 842         },
 843         {
 844             0, {'H','t','t','p','s',':','/','/',0x15b,0x15b,0x107,'/','t',0x107,'/',
 845                 't','e','s','t','?','a','=','%','2','0',0x106,0},
 846             "Https://xn--4da1oa/t\xc4\x87/test?a=%20\xc4\x86", {'a',0x15b,'a',0}, {'b',0x15b,'b',0}
 847         },
 848         {
 849             12005, {'h','t','t','p','s',':','/','/','/','/',0x107,'.','o','r','g','/','t','e','s','t',0},
 850             "", {0}, {0}
 851         },
 852         {
 853             0, {'C','o','o','k','i','e',':',' ','u','s','e','r','@','h','t','t','p',
 854                 ':','/','/','t',0x15b,0x107,'.','o','r','g','/',0},
 855             "Cookie: user@http://t\xc5\x9b\xc4\x87.org/", {0}, {0}
 856         }
 857     };
 858     static const FILETIME filetime_zero;
 859
 860     WCHAR bufW[MAX_PATH];
 861     DWORD i;
 862     BOOL ret;
 863
 864     if(old_ie) {
 865         win_skip("urlcache unicode functions\n");
 866         return;
 867     }
 868
 869     if(ie10_cache) {
 870         if(!MultiByteToWideChar(CP_ACP, 0, urls[6].encoded_url, -1,
 871                     urls[6].url, sizeof(urls[6].url)/sizeof(WCHAR)))
 872             urls[6].url[0] = 0;
 873
 874         trace("converted url in test 6: %s\n", wine_dbgstr_w(urls[6].url));
 875     }
 876
 877     for(i=0; i<sizeof(urls)/sizeof(*urls); i++) {
 878         INTERNET_CACHE_ENTRY_INFOA *entry_infoA;
 879         INTERNET_CACHE_ENTRY_INFOW *entry_infoW;
 880         DWORD size;
 881
 882         if(!urls[i].url[0]) {
 883             win_skip("No UTF16 version of url (%d)\n", i);
 884             continue;
 885         }
 886
 887         SetLastError(0xdeadbeef);
 888         ret = CreateUrlCacheEntryW(urls[i].url, 0, NULL, bufW, 0);
 889         if(urls[i].err != 0) {
 890             ok(!ret, "%d) CreateUrlCacheEntryW succeeded\n", i);
 891             ok(urls[i].err == GetLastError(), "%d) GetLastError() = %d\n", i, GetLastError());
 892             continue;
 893         }
 894         ok(ret, "%d) CreateUrlCacheEntryW failed: %d\n", i, GetLastError());
 895
 896         /* dwHeaderSize is ignored, pass 0 to prove it */
 897         ret = CommitUrlCacheEntryW(urls[i].url, bufW, filetime_zero, filetime_zero,
 898                 NORMAL_CACHE_ENTRY, urls[i].header_info, 0, urls[i].extension, NULL);
 899         ok(ret, "%d) CommitUrlCacheEntryW failed: %d\n", i, GetLastError());
 900
 901         SetLastError(0xdeadbeef);
 902         size = 0;
 903         ret = GetUrlCacheEntryInfoW(urls[i].url, NULL, &size);
 904         ok(!ret && GetLastError()==ERROR_INSUFFICIENT_BUFFER,
 905                 "%d) GetLastError() = %d\n", i, GetLastError());
 906         entry_infoW = HeapAlloc(GetProcessHeap(), 0, size);
 907         ret = GetUrlCacheEntryInfoW(urls[i].url, entry_infoW, &size);
 908         ok(ret, "%d) GetUrlCacheEntryInfoW failed: %d\n", i, GetLastError());
 909
 910         ret = GetUrlCacheEntryInfoA(urls[i].encoded_url, NULL, &size);
 911         ok(!ret && GetLastError()==ERROR_INSUFFICIENT_BUFFER,
 912                 "%d) GetLastError() = %d\n", i, GetLastError());
 913         if(!ret && GetLastError()!=ERROR_INSUFFICIENT_BUFFER) {
 914             win_skip("ANSI version of url is incorrect\n");
 915             continue;
 916         }
 917         entry_infoA = HeapAlloc(GetProcessHeap(), 0, size);
 918         ret = GetUrlCacheEntryInfoA(urls[i].encoded_url, entry_infoA, &size);
 919         ok(ret, "%d) GetUrlCacheEntryInfoA failed: %d\n", i, GetLastError());
 920
 921         ok(entry_infoW->dwStructSize == entry_infoA->dwStructSize,
 922                 "%d) entry_infoW->dwStructSize = %d, expected %d\n",
 923                 i, entry_infoW->dwStructSize, entry_infoA->dwStructSize);
 924         ok(!lstrcmpW(urls[i].url, entry_infoW->lpszSourceUrlName),
 925                 "%d) entry_infoW->lpszSourceUrlName = %s\n",
 926                 i, wine_dbgstr_w(entry_infoW->lpszSourceUrlName));
 927         ok(!lstrcmpA(urls[i].encoded_url, entry_infoA->lpszSourceUrlName),
 928                 "%d) entry_infoA->lpszSourceUrlName = %s\n",
 929                 i, entry_infoA->lpszSourceUrlName);
 930         ok(entry_infoW->CacheEntryType == entry_infoA->CacheEntryType,
 931                 "%d) entry_infoW->CacheEntryType = %x, expected %x\n",
 932                 i, entry_infoW->CacheEntryType, entry_infoA->CacheEntryType);
 933         ok(entry_infoW->dwUseCount == entry_infoA->dwUseCount,
 934                 "%d) entry_infoW->dwUseCount = %d, expected %d\n",
 935                 i, entry_infoW->dwUseCount, entry_infoA->dwUseCount);
 936         ok(entry_infoW->dwHitRate == entry_infoA->dwHitRate,
 937                 "%d) entry_infoW->dwHitRate = %d, expected %d\n",
 938                 i, entry_infoW->dwHitRate, entry_infoA->dwHitRate);
 939         ok(entry_infoW->dwSizeLow == entry_infoA->dwSizeLow,
 940                 "%d) entry_infoW->dwSizeLow = %d, expected %d\n",
 941                 i, entry_infoW->dwSizeLow, entry_infoA->dwSizeLow);
 942         ok(entry_infoW->dwSizeHigh == entry_infoA->dwSizeHigh,
 943                 "%d) entry_infoW->dwSizeHigh = %d, expected %d\n",
 944                 i, entry_infoW->dwSizeHigh, entry_infoA->dwSizeHigh);
 945         ok(!memcmp(&entry_infoW->LastModifiedTime, &entry_infoA->LastModifiedTime, sizeof(FILETIME)),
 946                 "%d) entry_infoW->LastModifiedTime is incorrect\n", i);
 947         ok(!memcmp(&entry_infoW->ExpireTime, &entry_infoA->ExpireTime, sizeof(FILETIME)),
 948                 "%d) entry_infoW->ExpireTime is incorrect\n", i);
 949         ok(!memcmp(&entry_infoW->LastAccessTime, &entry_infoA->LastAccessTime, sizeof(FILETIME)),
 950                 "%d) entry_infoW->LastAccessTime is incorrect\n", i);
 951         ok(!memcmp(&entry_infoW->LastSyncTime, &entry_infoA->LastSyncTime, sizeof(FILETIME)),
 952                 "%d) entry_infoW->LastSyncTime is incorrect\n", i);
 953
 954         MultiByteToWideChar(CP_ACP, 0, entry_infoA->lpszLocalFileName, -1, bufW, MAX_PATH);
 955         ok(!lstrcmpW(entry_infoW->lpszLocalFileName, bufW),
 956                 "%d) entry_infoW->lpszLocalFileName = %s, expected %s\n",
 957                 i, wine_dbgstr_w(entry_infoW->lpszLocalFileName), wine_dbgstr_w(bufW));
 958
 959         if(!urls[i].header_info[0]) {
 960             ok(!entry_infoW->lpHeaderInfo, "entry_infoW->lpHeaderInfo != NULL\n");
 961         }else {
 962             ok(!lstrcmpW((WCHAR*)entry_infoW->lpHeaderInfo, urls[i].header_info),
 963                     "%d) entry_infoW->lpHeaderInfo = %s\n",
 964                     i, wine_dbgstr_w((WCHAR*)entry_infoW->lpHeaderInfo));
 965         }
 966
 967         if(!urls[i].extension[0]) {
 968             ok(!entry_infoW->lpszFileExtension || (ie10_cache && !entry_infoW->lpszFileExtension[0]),
 969                     "%d) entry_infoW->lpszFileExtension = %s\n",
 970                     i, wine_dbgstr_w(entry_infoW->lpszFileExtension));
 971         }else {
 972             MultiByteToWideChar(CP_ACP, 0, entry_infoA->lpszFileExtension, -1, bufW, MAX_PATH);
 973             ok(!lstrcmpW(entry_infoW->lpszFileExtension, bufW) ||
 974                     (ie10_cache && !lstrcmpW(entry_infoW->lpszFileExtension, urls[i].extension)),
 975                     "%d) entry_infoW->lpszFileExtension = %s, expected %s\n",
 976                     i, wine_dbgstr_w(entry_infoW->lpszFileExtension), wine_dbgstr_w(bufW));
 977         }
 978
 979         HeapFree(GetProcessHeap(), 0, entry_infoW);
 980         HeapFree(GetProcessHeap(), 0, entry_infoA);
 981
 982         if(pDeleteUrlCacheEntryA) {
 983             ret = pDeleteUrlCacheEntryA(urls[i].encoded_url);
 984             ok(ret, "%d) DeleteUrlCacheEntryW failed: %d\n", i, GetLastError());
 985         }
 986     }
 987 }
 988
 989 static void test_FindCloseUrlCache(void)
 990 {
 991     BOOL r;
 992     DWORD err;
 993
 994     SetLastError(0xdeadbeef);
 995     r = FindCloseUrlCache(NULL);
 996     err = GetLastError();
 997     ok(0 == r, "expected 0, got %d\n", r);
 998     ok(ERROR_INVALID_HANDLE == err, "expected %d, got %d\n", ERROR_INVALID_HANDLE, err);
 999 }
1000
1001 static void test_GetDiskInfoA(void)
1002 {
1003     BOOL ret;
1004     DWORD error, cluster_size;
1005     DWORDLONG free, total;
1006     char path[MAX_PATH], *p;
1007
1008     GetSystemDirectoryA(path, MAX_PATH);
1009     if ((p = strchr(path, '\\'))) *++p = 0;
1010
1011     ret = GetDiskInfoA(path, &cluster_size, &free, &total);
1012     ok(ret, "GetDiskInfoA failed %u\n", GetLastError());
1013
1014     ret = GetDiskInfoA(path, &cluster_size, &free, NULL);
1015     ok(ret, "GetDiskInfoA failed %u\n", GetLastError());
1016
1017     ret = GetDiskInfoA(path, &cluster_size, NULL, NULL);
1018     ok(ret, "GetDiskInfoA failed %u\n", GetLastError());
1019
1020     ret = GetDiskInfoA(path, NULL, NULL, NULL);
1021     ok(ret, "GetDiskInfoA failed %u\n", GetLastError());
1022
1023     SetLastError(0xdeadbeef);
1024     strcpy(p, "\\non\\existing\\path");
1025     ret = GetDiskInfoA(path, NULL, NULL, NULL);
1026     error = GetLastError();
1027     ok(!ret ||
1028        broken(old_ie && ret), /* < IE7 */
1029        "GetDiskInfoA succeeded\n");
1030     ok(error == ERROR_PATH_NOT_FOUND ||
1031        broken(old_ie && error == 0xdeadbeef), /* < IE7 */
1032        "got %u expected ERROR_PATH_NOT_FOUND\n", error);
1033
1034     SetLastError(0xdeadbeef);
1035     ret = GetDiskInfoA(NULL, NULL, NULL, NULL);
1036     error = GetLastError();
1037     ok(!ret, "GetDiskInfoA succeeded\n");
1038     ok(error == ERROR_INVALID_PARAMETER, "got %u expected ERROR_INVALID_PARAMETER\n", error);
1039 }
1040
1041 START_TEST(urlcache)
1042 {
1043     HMODULE hdll;
1044     hdll = GetModuleHandleA("wininet.dll");
1045
1046     if(!GetProcAddress(hdll, "InternetGetCookieExW")) {
1047         win_skip("Too old IE (older than 6.0)\n");
1048         return;
1049     }
1050     if(!GetProcAddress(hdll, "InternetGetSecurityInfoByURL")) /* < IE7 */
1051         old_ie = TRUE;
1052
1053     if(GetProcAddress(hdll, "CreateUrlCacheEntryExW")) {
1054         trace("Running tests on IE10 or newer\n");
1055         ie10_cache = TRUE;
1056     }
1057
1058     pDeleteUrlCacheEntryA = (void*)GetProcAddress(hdll, "DeleteUrlCacheEntryA");
1059     pUnlockUrlCacheEntryFileA = (void*)GetProcAddress(hdll, "UnlockUrlCacheEntryFileA");
1060     test_urlcacheA();
1061     test_urlcacheW();
1062     test_FindCloseUrlCache();
1063     test_GetDiskInfoA();
1064 }