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     HeapFree(GetProcessHeap(), 0, lpCacheEntryInfo);
 107 }
 108
 109 static void test_GetUrlCacheEntryInfoExA(void)
 110 {
 111     BOOL ret;
 112     DWORD cbCacheEntryInfo, cbRedirectUrl;
 113     INTERNET_CACHE_ENTRY_INFOA *lpCacheEntryInfo;
 114
 115     SetLastError(0xdeadbeef);
 116     ret = GetUrlCacheEntryInfoExA(NULL, NULL, NULL, NULL, NULL, NULL, 0);
 117     ok(!ret, "GetUrlCacheEntryInfoEx with NULL URL and NULL args should have failed\n");
 118     ok(GetLastError() == ERROR_INVALID_PARAMETER,
 119        "GetUrlCacheEntryInfoEx with NULL URL and NULL args should have set last error to ERROR_INVALID_PARAMETER instead of %d\n", GetLastError());
 120
 121     cbCacheEntryInfo = sizeof(INTERNET_CACHE_ENTRY_INFOA);
 122     SetLastError(0xdeadbeef);
 123     ret = GetUrlCacheEntryInfoExA("", NULL, &cbCacheEntryInfo, NULL, NULL, NULL, 0);
 124     ok(!ret, "GetUrlCacheEntryInfoEx with zero-length buffer should fail\n");
 125     ok(GetLastError() == ERROR_FILE_NOT_FOUND,
 126        "GetUrlCacheEntryInfoEx should have set last error to ERROR_FILE_NOT_FOUND instead of %d\n", GetLastError());
 127
 128     ret = GetUrlCacheEntryInfoExA(test_url, NULL, NULL, NULL, NULL, NULL, 0);
 129     ok(ret, "GetUrlCacheEntryInfoEx with NULL args failed with error %d\n", GetLastError());
 130
 131     cbCacheEntryInfo = 0;
 132     SetLastError(0xdeadbeef);
 133     ret = GetUrlCacheEntryInfoExA(test_url, NULL, &cbCacheEntryInfo, NULL, NULL, NULL, 0);
 134     ok(!ret, "GetUrlCacheEntryInfoEx with zero-length buffer should fail\n");
 135     ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER,
 136        "GetUrlCacheEntryInfoEx should have set last error to ERROR_INSUFFICIENT_BUFFER instead of %d\n", GetLastError());
 137
 138     lpCacheEntryInfo = HeapAlloc(GetProcessHeap(), 0, cbCacheEntryInfo);
 139
 140     SetLastError(0xdeadbeef);
 141     ret = GetUrlCacheEntryInfoExA(test_url, NULL, NULL, NULL, NULL, NULL, 0x200 /*GET_INSTALLED_ENTRY*/);
 142     ok(ret == ie10_cache, "GetUrlCacheEntryInfoEx returned %x\n", ret);
 143     if (!ret) ok(GetLastError() == ERROR_FILE_NOT_FOUND,
 144             "GetUrlCacheEntryInfoEx should have set last error to ERROR_FILE_NOT_FOUND instead of %d\n", GetLastError());
 145
 146     /* Unicode version of function seems to ignore 0x200 flag */
 147     ret = GetUrlCacheEntryInfoExW(test_urlW, NULL, NULL, NULL, NULL, NULL, 0x200 /*GET_INSTALLED_ENTRY*/);
 148     ok(ret || broken(old_ie && !ret), "GetUrlCacheEntryInfoExW failed with error %d\n", GetLastError());
 149
 150     ret = GetUrlCacheEntryInfoExA(test_url, lpCacheEntryInfo, &cbCacheEntryInfo, NULL, NULL, NULL, 0);
 151     ok(ret, "GetUrlCacheEntryInfoEx failed with error %d\n", GetLastError());
 152
 153     if (ret) check_cache_entry_infoA("GetUrlCacheEntryInfoEx", lpCacheEntryInfo);
 154
 155     lpCacheEntryInfo->CacheEntryType |= 0x10000000; /* INSTALLED_CACHE_ENTRY */
 156     ret = SetUrlCacheEntryInfoA(test_url, lpCacheEntryInfo, CACHE_ENTRY_ATTRIBUTE_FC);
 157     ok(ret, "SetUrlCacheEntryInfoA failed with error %d\n", GetLastError());
 158
 159     SetLastError(0xdeadbeef);
 160     ret = GetUrlCacheEntryInfoExA(test_url, NULL, NULL, NULL, NULL, NULL, 0x200 /*GET_INSTALLED_ENTRY*/);
 161     ok(ret, "GetUrlCacheEntryInfoEx failed with error %d\n", GetLastError());
 162
 163     cbCacheEntryInfo = 100000;
 164     SetLastError(0xdeadbeef);
 165     ret = GetUrlCacheEntryInfoExA(test_url, NULL, &cbCacheEntryInfo, NULL, NULL, NULL, 0);
 166     ok(!ret, "GetUrlCacheEntryInfoEx with zero-length buffer should fail\n");
 167     ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER, "GetUrlCacheEntryInfoEx should have set last error to ERROR_INSUFFICIENT_BUFFER instead of %d\n", GetLastError());
 168
 169     HeapFree(GetProcessHeap(), 0, lpCacheEntryInfo);
 170
 171     /* Querying the redirect URL fails with ERROR_INVALID_PARAMETER */
 172     SetLastError(0xdeadbeef);
 173     ret = GetUrlCacheEntryInfoExA(test_url, NULL, NULL, NULL, &cbRedirectUrl, NULL, 0);
 174     ok(!ret, "GetUrlCacheEntryInfoEx should have failed\n");
 175     ok(GetLastError() == ERROR_INVALID_PARAMETER,
 176        "expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());
 177     SetLastError(0xdeadbeef);
 178     ret = GetUrlCacheEntryInfoExA(test_url, NULL, &cbCacheEntryInfo, NULL, &cbRedirectUrl, NULL, 0);
 179     ok(!ret, "GetUrlCacheEntryInfoEx should have failed\n");
 180     ok(GetLastError() == ERROR_INVALID_PARAMETER,
 181        "expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());
 182 }
 183
 184 static void test_RetrieveUrlCacheEntryA(void)
 185 {
 186     BOOL ret;
 187     DWORD cbCacheEntryInfo;
 188
 189     cbCacheEntryInfo = 0;
 190     SetLastError(0xdeadbeef);
 191     ret = RetrieveUrlCacheEntryFileA(NULL, NULL, &cbCacheEntryInfo, 0);
 192     ok(!ret, "RetrieveUrlCacheEntryFile should have failed\n");
 193     ok(GetLastError() == ERROR_INVALID_PARAMETER, "RetrieveUrlCacheEntryFile should have set last error to ERROR_INVALID_PARAMETER instead of %d\n", GetLastError());
 194
 195     if (0)
 196     {
 197         /* Crashes on Win9x, NT4 and W2K */
 198         SetLastError(0xdeadbeef);
 199         ret = RetrieveUrlCacheEntryFileA(test_url, NULL, NULL, 0);
 200         ok(!ret, "RetrieveUrlCacheEntryFile should have failed\n");
 201         ok(GetLastError() == ERROR_INVALID_PARAMETER, "RetrieveUrlCacheEntryFile should have set last error to ERROR_INVALID_PARAMETER instead of %d\n", GetLastError());
 202     }
 203
 204     SetLastError(0xdeadbeef);
 205     cbCacheEntryInfo = 100000;
 206     ret = RetrieveUrlCacheEntryFileA(NULL, NULL, &cbCacheEntryInfo, 0);
 207     ok(!ret, "RetrieveUrlCacheEntryFile should have failed\n");
 208     ok(GetLastError() == ERROR_INVALID_PARAMETER, "RetrieveUrlCacheEntryFile should have set last error to ERROR_INVALID_PARAMETER instead of %d\n", GetLastError());
 209 }
 210
 211 static void test_IsUrlCacheEntryExpiredA(void)
 212 {
 213     static const char uncached_url[] =
 214         "What's the airspeed velocity of an unladen swallow?";
 215     BOOL ret;
 216     FILETIME ft;
 217     DWORD size;
 218     INTERNET_CACHE_ENTRY_INFOA *info;
 219     ULARGE_INTEGER exp_time;
 220
 221     /* The function returns TRUE when the output time is NULL or the tested URL
 222      * is NULL.
 223      */
 224     ret = IsUrlCacheEntryExpiredA(NULL, 0, NULL);
 225     ok(!ret == ie10_cache, "IsUrlCacheEntryExpiredA returned %x\n", ret);
 226     ft.dwLowDateTime = 0xdeadbeef;
 227     ft.dwHighDateTime = 0xbaadf00d;
 228     ret = IsUrlCacheEntryExpiredA(NULL, 0, &ft);
 229     ok(!ret == ie10_cache, "IsUrlCacheEntryExpiredA returned %x\n", ret);
 230     ok(ft.dwLowDateTime == 0xdeadbeef && ft.dwHighDateTime == 0xbaadf00d,
 231        "expected time to be unchanged, got (%u,%u)\n",
 232        ft.dwLowDateTime, ft.dwHighDateTime);
 233     ret = IsUrlCacheEntryExpiredA(test_url, 0, NULL);
 234     ok(!ret == ie10_cache, "IsUrlCacheEntryExpiredA returned %x\n", ret);
 235
 236     /* The return value should indicate whether the URL is expired,
 237      * and the filetime indicates the last modified time, but a cache entry
 238      * with a zero expire time is "not expired".
 239      */
 240     ft.dwLowDateTime = 0xdeadbeef;
 241     ft.dwHighDateTime = 0xbaadf00d;
 242     ret = IsUrlCacheEntryExpiredA(test_url, 0, &ft);
 243     ok(!ret, "expected FALSE\n");
 244     ok(!ft.dwLowDateTime && !ft.dwHighDateTime,
 245        "expected time (0,0), got (%u,%u)\n",
 246        ft.dwLowDateTime, ft.dwHighDateTime);
 247
 248     /* Same behavior with bogus flags. */
 249     ft.dwLowDateTime = 0xdeadbeef;
 250     ft.dwHighDateTime = 0xbaadf00d;
 251     ret = IsUrlCacheEntryExpiredA(test_url, 0xffffffff, &ft);
 252     ok(!ret, "expected FALSE\n");
 253     ok(!ft.dwLowDateTime && !ft.dwHighDateTime,
 254        "expected time (0,0), got (%u,%u)\n",
 255        ft.dwLowDateTime, ft.dwHighDateTime);
 256
 257     /* Set the expire time to a point in the past.. */
 258     ret = GetUrlCacheEntryInfoA(test_url, NULL, &size);
 259     ok(!ret, "GetUrlCacheEntryInfo should have failed\n");
 260     ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER,
 261        "expected ERROR_INSUFFICIENT_BUFFER, got %d\n", GetLastError());
 262     info = HeapAlloc(GetProcessHeap(), 0, size);
 263     ret = GetUrlCacheEntryInfoA(test_url, info, &size);
 264     ok(ret, "GetUrlCacheEntryInfo failed: %d\n", GetLastError());
 265     GetSystemTimeAsFileTime(&info->ExpireTime);
 266     exp_time.u.LowPart = info->ExpireTime.dwLowDateTime;
 267     exp_time.u.HighPart = info->ExpireTime.dwHighDateTime;
 268     exp_time.QuadPart -= 10 * 60 * (ULONGLONG)10000000;
 269     info->ExpireTime.dwLowDateTime = exp_time.u.LowPart;
 270     info->ExpireTime.dwHighDateTime = exp_time.u.HighPart;
 271     ret = SetUrlCacheEntryInfoA(test_url, info, CACHE_ENTRY_EXPTIME_FC);
 272     ok(ret, "SetUrlCacheEntryInfo failed: %d\n", GetLastError());
 273     ft.dwLowDateTime = 0xdeadbeef;
 274     ft.dwHighDateTime = 0xbaadf00d;
 275     /* and the entry should be expired. */
 276     ret = IsUrlCacheEntryExpiredA(test_url, 0, &ft);
 277     ok(ret, "expected TRUE\n");
 278     /* The modified time returned is 0. */
 279     ok(!ft.dwLowDateTime && !ft.dwHighDateTime,
 280        "expected time (0,0), got (%u,%u)\n",
 281        ft.dwLowDateTime, ft.dwHighDateTime);
 282     /* Set the expire time to a point in the future.. */
 283     exp_time.QuadPart += 20 * 60 * (ULONGLONG)10000000;
 284     info->ExpireTime.dwLowDateTime = exp_time.u.LowPart;
 285     info->ExpireTime.dwHighDateTime = exp_time.u.HighPart;
 286     ret = SetUrlCacheEntryInfoA(test_url, info, CACHE_ENTRY_EXPTIME_FC);
 287     ok(ret, "SetUrlCacheEntryInfo failed: %d\n", GetLastError());
 288     ft.dwLowDateTime = 0xdeadbeef;
 289     ft.dwHighDateTime = 0xbaadf00d;
 290     /* and the entry should no longer be expired. */
 291     ret = IsUrlCacheEntryExpiredA(test_url, 0, &ft);
 292     ok(!ret, "expected FALSE\n");
 293     /* The modified time returned is still 0. */
 294     ok(!ft.dwLowDateTime && !ft.dwHighDateTime,
 295        "expected time (0,0), got (%u,%u)\n",
 296        ft.dwLowDateTime, ft.dwHighDateTime);
 297     /* Set the modified time... */
 298     GetSystemTimeAsFileTime(&info->LastModifiedTime);
 299     ret = SetUrlCacheEntryInfoA(test_url, info, CACHE_ENTRY_MODTIME_FC);
 300     ok(ret, "SetUrlCacheEntryInfo failed: %d\n", GetLastError());
 301     /* and the entry should still be unexpired.. */
 302     ret = IsUrlCacheEntryExpiredA(test_url, 0, &ft);
 303     ok(!ret, "expected FALSE\n");
 304     /* but the modified time returned is the last modified time just set. */
 305     ok(ft.dwLowDateTime == info->LastModifiedTime.dwLowDateTime &&
 306        ft.dwHighDateTime == info->LastModifiedTime.dwHighDateTime,
 307        "expected time (%u,%u), got (%u,%u)\n",
 308        info->LastModifiedTime.dwLowDateTime,
 309        info->LastModifiedTime.dwHighDateTime,
 310        ft.dwLowDateTime, ft.dwHighDateTime);
 311     HeapFree(GetProcessHeap(), 0, info);
 312
 313     /* An uncached URL is implicitly expired, but with unknown time. */
 314     ft.dwLowDateTime = 0xdeadbeef;
 315     ft.dwHighDateTime = 0xbaadf00d;
 316     ret = IsUrlCacheEntryExpiredA(uncached_url, 0, &ft);
 317     ok(!ret == ie10_cache, "IsUrlCacheEntryExpiredA returned %x\n", ret);
 318     ok(!ft.dwLowDateTime && !ft.dwHighDateTime,
 319        "expected time (0,0), got (%u,%u)\n",
 320        ft.dwLowDateTime, ft.dwHighDateTime);
 321 }
 322
 323 static void _check_file_exists(LONG l, LPCSTR filename)
 324 {
 325     HANDLE file;
 326
 327     file = CreateFileA(filename, GENERIC_READ, FILE_SHARE_READ|FILE_SHARE_WRITE,
 328                        NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
 329     ok_(__FILE__,l)(file != INVALID_HANDLE_VALUE,
 330                     "expected file to exist, CreateFile failed with error %d\n",
 331                     GetLastError());
 332     CloseHandle(file);
 333 }
 334
 335 #define check_file_exists(f) _check_file_exists(__LINE__, f)
 336
 337 static void _check_file_not_exists(LONG l, LPCSTR filename)
 338 {
 339     HANDLE file;
 340
 341     file = CreateFileA(filename, GENERIC_READ, FILE_SHARE_READ|FILE_SHARE_WRITE,
 342                        NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
 343     ok_(__FILE__,l)(file == INVALID_HANDLE_VALUE,
 344                     "expected file not to exist\n");
 345     if (file != INVALID_HANDLE_VALUE)
 346         CloseHandle(file);
 347 }
 348
 349 #define check_file_not_exists(f) _check_file_not_exists(__LINE__, f)
 350
 351 static void create_and_write_file(LPCSTR filename, void *data, DWORD len)
 352 {
 353     HANDLE file;
 354     DWORD written;
 355     BOOL ret;
 356
 357     file = CreateFileA(filename, GENERIC_WRITE,
 358                        FILE_SHARE_READ|FILE_SHARE_WRITE, NULL, CREATE_ALWAYS,
 359                        FILE_ATTRIBUTE_NORMAL, NULL);
 360     ok(file != INVALID_HANDLE_VALUE, "CreateFileA failed with error %d\n", GetLastError());
 361
 362     ret = WriteFile(file, data, len, &written, NULL);
 363     ok(ret, "WriteFile failed with error %d\n", GetLastError());
 364
 365     CloseHandle(file);
 366 }
 367
 368 static void test_urlcacheA(void)
 369 {
 370     static char ok_header[] = "HTTP/1.0 200 OK\r\n\r\n";
 371     BOOL ret;
 372     HANDLE hFile;
 373     BYTE zero_byte = 0;
 374     INTERNET_CACHE_ENTRY_INFOA *lpCacheEntryInfo;
 375     INTERNET_CACHE_ENTRY_INFOA *lpCacheEntryInfo2;
 376     DWORD cbCacheEntryInfo;
 377     static const FILETIME filetime_zero;
 378     FILETIME now;
 379
 380     ret = CreateUrlCacheEntryA(test_url, 0, "html", filenameA, 0);
 381     ok(ret, "CreateUrlCacheEntry failed with error %d\n", GetLastError());
 382
 383     ret = CreateUrlCacheEntryA(test_url, 0, "html", filenameA1, 0);
 384     ok(ret, "CreateUrlCacheEntry failed with error %d\n", GetLastError());
 385     check_file_exists(filenameA1);
 386     DeleteFileA(filenameA1);
 387
 388     ok(lstrcmpiA(filenameA, filenameA1), "expected a different file name\n");
 389
 390     create_and_write_file(filenameA, &zero_byte, sizeof(zero_byte));
 391
 392     ret = CommitUrlCacheEntryA(test_url1, NULL, filetime_zero, filetime_zero, NORMAL_CACHE_ENTRY, NULL, 0, "html", NULL);
 393     ok(ret, "CommitUrlCacheEntry failed with error %d\n", GetLastError());
 394     cbCacheEntryInfo = 0;
 395     ret = GetUrlCacheEntryInfoA(test_url1, NULL, &cbCacheEntryInfo);
 396     ok(!ret, "GetUrlCacheEntryInfo should have failed\n");
 397     ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER,
 398        "GetUrlCacheEntryInfo should have set last error to ERROR_INSUFFICIENT_BUFFER instead of %d\n", GetLastError());
 399     lpCacheEntryInfo = HeapAlloc(GetProcessHeap(), 0, cbCacheEntryInfo);
 400     ret = GetUrlCacheEntryInfoA(test_url1, lpCacheEntryInfo, &cbCacheEntryInfo);
 401     ok(ret, "GetUrlCacheEntryInfo failed with error %d\n", GetLastError());
 402     ok(!memcmp(&lpCacheEntryInfo->ExpireTime, &filetime_zero, sizeof(FILETIME)),
 403        "expected zero ExpireTime\n");
 404     ok(!memcmp(&lpCacheEntryInfo->LastModifiedTime, &filetime_zero, sizeof(FILETIME)),
 405        "expected zero LastModifiedTime\n");
 406     ok(lpCacheEntryInfo->CacheEntryType == (NORMAL_CACHE_ENTRY|URLHISTORY_CACHE_ENTRY) ||
 407        broken(lpCacheEntryInfo->CacheEntryType == NORMAL_CACHE_ENTRY /* NT4/W2k */),
 408        "expected type NORMAL_CACHE_ENTRY|URLHISTORY_CACHE_ENTRY, got %08x\n",
 409        lpCacheEntryInfo->CacheEntryType);
 410     ok(!U(*lpCacheEntryInfo).dwExemptDelta, "expected dwExemptDelta 0, got %d\n",
 411        U(*lpCacheEntryInfo).dwExemptDelta);
 412
 413     /* Make sure there is a notable change in timestamps */
 414     Sleep(1000);
 415
 416     /* A subsequent commit with a different time/type doesn't change most of the entry */
 417     GetSystemTimeAsFileTime(&now);
 418     ret = CommitUrlCacheEntryA(test_url1, NULL, now, now, NORMAL_CACHE_ENTRY,
 419             (LPBYTE)ok_header, strlen(ok_header), NULL, NULL);
 420     ok(ret, "CommitUrlCacheEntry failed with error %d\n", GetLastError());
 421     cbCacheEntryInfo = 0;
 422     ret = GetUrlCacheEntryInfoA(test_url1, NULL, &cbCacheEntryInfo);
 423     ok(!ret, "GetUrlCacheEntryInfo should have failed\n");
 424     ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER,
 425        "expected ERROR_INSUFFICIENT_BUFFER, got %d\n", GetLastError());
 426     lpCacheEntryInfo2 = HeapAlloc(GetProcessHeap(), 0, cbCacheEntryInfo);
 427     ret = GetUrlCacheEntryInfoA(test_url1, lpCacheEntryInfo2, &cbCacheEntryInfo);
 428     ok(ret, "GetUrlCacheEntryInfo failed with error %d\n", GetLastError());
 429     /* but it does change the time.. */
 430     ok(memcmp(&lpCacheEntryInfo2->ExpireTime, &filetime_zero, sizeof(FILETIME)),
 431        "expected positive ExpireTime\n");
 432     ok(memcmp(&lpCacheEntryInfo2->LastModifiedTime, &filetime_zero, sizeof(FILETIME)),
 433        "expected positive LastModifiedTime\n");
 434     ok(lpCacheEntryInfo2->CacheEntryType == (NORMAL_CACHE_ENTRY|URLHISTORY_CACHE_ENTRY) ||
 435        broken(lpCacheEntryInfo2->CacheEntryType == NORMAL_CACHE_ENTRY /* NT4/W2k */),
 436        "expected type NORMAL_CACHE_ENTRY|URLHISTORY_CACHE_ENTRY, got %08x\n",
 437        lpCacheEntryInfo2->CacheEntryType);
 438     /* and set the headers. */
 439     ok(lpCacheEntryInfo2->dwHeaderInfoSize == 19,
 440         "expected headers size 19, got %d\n",
 441         lpCacheEntryInfo2->dwHeaderInfoSize);
 442     /* Hit rate gets incremented by 1 */
 443     ok((lpCacheEntryInfo->dwHitRate + 1) == lpCacheEntryInfo2->dwHitRate,
 444         "HitRate not incremented by one on commit\n");
 445     /* Last access time should be updated */
 446     ok(!(lpCacheEntryInfo->LastAccessTime.dwHighDateTime == lpCacheEntryInfo2->LastAccessTime.dwHighDateTime &&
 447         lpCacheEntryInfo->LastAccessTime.dwLowDateTime == lpCacheEntryInfo2->LastAccessTime.dwLowDateTime),
 448         "Last accessed time was not updated by commit\n");
 449     /* File extension should be unset */
 450     ok(lpCacheEntryInfo2->lpszFileExtension == NULL,
 451         "Fileextension isn't unset: %s\n",
 452         lpCacheEntryInfo2->lpszFileExtension);
 453     HeapFree(GetProcessHeap(), 0, lpCacheEntryInfo);
 454     HeapFree(GetProcessHeap(), 0, lpCacheEntryInfo2);
 455
 456     ret = CommitUrlCacheEntryA(test_url, filenameA, filetime_zero, filetime_zero, NORMAL_CACHE_ENTRY, NULL, 0, "html", NULL);
 457     ok(ret, "CommitUrlCacheEntry failed with error %d\n", GetLastError());
 458
 459     cbCacheEntryInfo = 0;
 460     SetLastError(0xdeadbeef);
 461     ret = RetrieveUrlCacheEntryFileA(test_url, NULL, &cbCacheEntryInfo, 0);
 462     ok(!ret, "RetrieveUrlCacheEntryFile should have failed\n");
 463     ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER,
 464        "RetrieveUrlCacheEntryFile should have set last error to ERROR_INSUFFICIENT_BUFFER instead of %d\n", GetLastError());
 465
 466     lpCacheEntryInfo = HeapAlloc(GetProcessHeap(), 0, cbCacheEntryInfo);
 467     ret = RetrieveUrlCacheEntryFileA(test_url, lpCacheEntryInfo, &cbCacheEntryInfo, 0);
 468     ok(ret, "RetrieveUrlCacheEntryFile failed with error %d\n", GetLastError());
 469
 470     if (ret) check_cache_entry_infoA("RetrieveUrlCacheEntryFile", lpCacheEntryInfo);
 471
 472     HeapFree(GetProcessHeap(), 0, lpCacheEntryInfo);
 473
 474     cbCacheEntryInfo = 0;
 475     SetLastError(0xdeadbeef);
 476     ret = RetrieveUrlCacheEntryFileA(test_url1, NULL, &cbCacheEntryInfo, 0);
 477     ok(!ret, "RetrieveUrlCacheEntryFile should have failed\n");
 478     ok(GetLastError() == ERROR_INVALID_DATA || GetLastError() == ERROR_INSUFFICIENT_BUFFER,
 479        "RetrieveUrlCacheEntryFile should have set last error to ERROR_INVALID_DATA instead of %d\n", GetLastError());
 480
 481     if (pUnlockUrlCacheEntryFileA)
 482     {
 483         ret = pUnlockUrlCacheEntryFileA(test_url, 0);
 484         ok(ret, "UnlockUrlCacheEntryFileA failed with error %d\n", GetLastError());
 485     }
 486
 487     /* test Find*UrlCacheEntry functions */
 488     test_find_url_cache_entriesA();
 489
 490     test_GetUrlCacheEntryInfoExA();
 491     test_RetrieveUrlCacheEntryA();
 492     test_IsUrlCacheEntryExpiredA();
 493
 494     if (pDeleteUrlCacheEntryA)
 495     {
 496         ret = pDeleteUrlCacheEntryA(test_url);
 497         ok(ret, "DeleteUrlCacheEntryA failed with error %d\n", GetLastError());
 498         ret = pDeleteUrlCacheEntryA(test_url1);
 499         ok(ret, "DeleteUrlCacheEntryA failed with error %d\n", GetLastError());
 500     }
 501
 502     SetLastError(0xdeadbeef);
 503     ret = DeleteFileA(filenameA);
 504     ok(!ret && GetLastError() == ERROR_FILE_NOT_FOUND, "local file should no longer exist\n");
 505
 506     /* Creating two entries with the same URL */
 507     ret = CreateUrlCacheEntryA(test_url, 0, "html", filenameA, 0);
 508     ok(ret, "CreateUrlCacheEntry failed with error %d\n", GetLastError());
 509
 510     ret = CreateUrlCacheEntryA(test_url, 0, "html", filenameA1, 0);
 511     ok(ret, "CreateUrlCacheEntry failed with error %d\n", GetLastError());
 512
 513     ok(lstrcmpiA(filenameA, filenameA1), "expected a different file name\n");
 514
 515     create_and_write_file(filenameA, &zero_byte, sizeof(zero_byte));
 516     create_and_write_file(filenameA1, &zero_byte, sizeof(zero_byte));
 517     check_file_exists(filenameA);
 518     check_file_exists(filenameA1);
 519
 520     ret = CommitUrlCacheEntryA(test_url, filenameA, filetime_zero,
 521             filetime_zero, NORMAL_CACHE_ENTRY, (LPBYTE)ok_header,
 522             strlen(ok_header), "html", NULL);
 523     ok(ret, "CommitUrlCacheEntry failed with error %d\n", GetLastError());
 524     check_file_exists(filenameA);
 525     check_file_exists(filenameA1);
 526     ret = CommitUrlCacheEntryA(test_url, filenameA1, filetime_zero,
 527             filetime_zero, COOKIE_CACHE_ENTRY, NULL, 0, "html", NULL);
 528     ok(ret, "CommitUrlCacheEntry failed with error %d\n", GetLastError());
 529     /* By committing the same URL a second time, the prior entry is
 530      * overwritten...
 531      */
 532     cbCacheEntryInfo = 0;
 533     SetLastError(0xdeadbeef);
 534     ret = GetUrlCacheEntryInfoA(test_url, NULL, &cbCacheEntryInfo);
 535     ok(!ret, "GetUrlCacheEntryInfo should have failed\n");
 536     ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER,
 537        "expected ERROR_INSUFFICIENT_BUFFER, got %d\n", GetLastError());
 538     lpCacheEntryInfo = HeapAlloc(GetProcessHeap(), 0, cbCacheEntryInfo);
 539     ret = GetUrlCacheEntryInfoA(test_url, lpCacheEntryInfo, &cbCacheEntryInfo);
 540     ok(ret, "GetUrlCacheEntryInfo failed with error %d\n", GetLastError());
 541     /* with the previous entry type retained.. */
 542     ok(lpCacheEntryInfo->CacheEntryType & NORMAL_CACHE_ENTRY,
 543        "expected cache entry type NORMAL_CACHE_ENTRY, got %d (0x%08x)\n",
 544        lpCacheEntryInfo->CacheEntryType, lpCacheEntryInfo->CacheEntryType);
 545     /* and the headers overwritten.. */
 546     ok(!lpCacheEntryInfo->dwHeaderInfoSize, "expected headers size 0, got %d\n",
 547        lpCacheEntryInfo->dwHeaderInfoSize);
 548     HeapFree(GetProcessHeap(), 0, lpCacheEntryInfo);
 549     /* and the previous filename shouldn't exist. */
 550     check_file_not_exists(filenameA);
 551     check_file_exists(filenameA1);
 552
 553     if (pDeleteUrlCacheEntryA)
 554     {
 555         ret = pDeleteUrlCacheEntryA(test_url);
 556         ok(ret, "DeleteUrlCacheEntryA failed with error %d\n", GetLastError());
 557         check_file_not_exists(filenameA);
 558         check_file_not_exists(filenameA1);
 559         /* Just in case, clean up files */
 560         DeleteFileA(filenameA1);
 561         DeleteFileA(filenameA);
 562     }
 563
 564     /* Check whether a retrieved cache entry can be deleted before it's
 565      * unlocked:
 566      */
 567     ret = CreateUrlCacheEntryA(test_url, 0, "html", filenameA, 0);
 568     ok(ret, "CreateUrlCacheEntry failed with error %d\n", GetLastError());
 569     ret = CommitUrlCacheEntryA(test_url, filenameA, filetime_zero, filetime_zero,
 570             NORMAL_CACHE_ENTRY, NULL, 0, "html", NULL);
 571     ok(ret, "CommitUrlCacheEntry failed with error %d\n", GetLastError());
 572
 573     cbCacheEntryInfo = 0;
 574     SetLastError(0xdeadbeef);
 575     ret = RetrieveUrlCacheEntryFileA(test_url, NULL, &cbCacheEntryInfo, 0);
 576     ok(!ret, "RetrieveUrlCacheEntryFile should have failed\n");
 577     ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER,
 578        "expected ERROR_INSUFFICIENT_BUFFER, got %d\n", GetLastError());
 579
 580     lpCacheEntryInfo = HeapAlloc(GetProcessHeap(), 0, cbCacheEntryInfo);
 581     ret = RetrieveUrlCacheEntryFileA(test_url, lpCacheEntryInfo,
 582             &cbCacheEntryInfo, 0);
 583     ok(ret, "RetrieveUrlCacheEntryFile failed with error %d\n", GetLastError());
 584
 585     HeapFree(GetProcessHeap(), 0, lpCacheEntryInfo);
 586
 587     if (pDeleteUrlCacheEntryA)
 588     {
 589         ret = pDeleteUrlCacheEntryA(test_url);
 590         ok(!ret, "Expected failure\n");
 591         ok(GetLastError() == ERROR_SHARING_VIOLATION,
 592            "Expected ERROR_SHARING_VIOLATION, got %d\n", GetLastError());
 593         check_file_exists(filenameA);
 594     }
 595
 596     lpCacheEntryInfo = HeapAlloc(GetProcessHeap(), 0, cbCacheEntryInfo);
 597     memset(lpCacheEntryInfo, 0, cbCacheEntryInfo);
 598     ret = GetUrlCacheEntryInfoA(test_url, lpCacheEntryInfo, &cbCacheEntryInfo);
 599     ok(ret, "GetUrlCacheEntryInfo failed with error %d\n", GetLastError());
 600     ok(lpCacheEntryInfo->CacheEntryType & 0x400000,
 601         "CacheEntryType hasn't PENDING_DELETE_CACHE_ENTRY set, (flags %08x)\n",
 602         lpCacheEntryInfo->CacheEntryType);
 603     HeapFree(GetProcessHeap(), 0, lpCacheEntryInfo);
 604
 605     if (pUnlockUrlCacheEntryFileA)
 606     {
 607         check_file_exists(filenameA);
 608         ret = pUnlockUrlCacheEntryFileA(test_url, 0);
 609         ok(ret, "UnlockUrlCacheEntryFileA failed: %d\n", GetLastError());
 610         /* By unlocking the already-deleted cache entry, the file associated
 611          * with it is deleted..
 612          */
 613         check_file_not_exists(filenameA);
 614         /* (just in case, delete file) */
 615         DeleteFileA(filenameA);
 616     }
 617     if (pDeleteUrlCacheEntryA)
 618     {
 619         /* and a subsequent deletion should fail. */
 620         ret = pDeleteUrlCacheEntryA(test_url);
 621         ok(!ret, "Expected failure\n");
 622         ok(GetLastError() == ERROR_FILE_NOT_FOUND,
 623            "expected ERROR_FILE_NOT_FOUND, got %d\n", GetLastError());
 624     }
 625
 626     /* Test whether preventing a file from being deleted causes
 627      * DeleteUrlCacheEntryA to fail.
 628      */
 629     ret = CreateUrlCacheEntryA(test_url, 0, "html", filenameA, 0);
 630     ok(ret, "CreateUrlCacheEntry failed with error %d\n", GetLastError());
 631
 632     create_and_write_file(filenameA, &zero_byte, sizeof(zero_byte));
 633     check_file_exists(filenameA);
 634
 635     ret = CommitUrlCacheEntryA(test_url, filenameA, filetime_zero,
 636             filetime_zero, NORMAL_CACHE_ENTRY, (LPBYTE)ok_header,
 637             strlen(ok_header), "html", NULL);
 638     ok(ret, "CommitUrlCacheEntry failed with error %d\n", GetLastError());
 639     check_file_exists(filenameA);
 640     hFile = CreateFileA(filenameA, GENERIC_READ, 0, NULL, OPEN_EXISTING,
 641             FILE_ATTRIBUTE_NORMAL, NULL);
 642     ok(hFile != INVALID_HANDLE_VALUE, "CreateFileA failed: %d\n",
 643        GetLastError());
 644     if (pDeleteUrlCacheEntryA)
 645     {
 646         /* DeleteUrlCacheEntryA should succeed.. */
 647         ret = pDeleteUrlCacheEntryA(test_url);
 648         ok(ret, "DeleteUrlCacheEntryA failed with error %d\n", GetLastError());
 649     }
 650     CloseHandle(hFile);
 651     if (pDeleteUrlCacheEntryA)
 652     {
 653         /* and a subsequent deletion should fail.. */
 654         ret = pDeleteUrlCacheEntryA(test_url);
 655         ok(!ret, "Expected failure\n");
 656         ok(GetLastError() == ERROR_FILE_NOT_FOUND,
 657            "expected ERROR_FILE_NOT_FOUND, got %d\n", GetLastError());
 658     }
 659     /* and the file should be untouched. */
 660     check_file_exists(filenameA);
 661     DeleteFileA(filenameA);
 662
 663     /* Try creating a sticky entry.  Unlike non-sticky entries, the filename
 664      * must have been set already.
 665      */
 666     SetLastError(0xdeadbeef);
 667     ret = CommitUrlCacheEntryA(test_url, NULL, filetime_zero, filetime_zero,
 668             STICKY_CACHE_ENTRY, (LPBYTE)ok_header, strlen(ok_header), "html",
 669             NULL);
 670     ok(ret == ie10_cache, "CommitUrlCacheEntryA returned %x\n", ret);
 671     if (!ret) ok(GetLastError() == ERROR_INVALID_PARAMETER,
 672             "expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());
 673     SetLastError(0xdeadbeef);
 674     ret = CommitUrlCacheEntryA(test_url, NULL, filetime_zero, filetime_zero,
 675             NORMAL_CACHE_ENTRY|STICKY_CACHE_ENTRY,
 676             (LPBYTE)ok_header, strlen(ok_header), "html", NULL);
 677     ok(ret == ie10_cache, "CommitUrlCacheEntryA returned %x\n", ret);
 678     if (!ret) ok(GetLastError() == ERROR_INVALID_PARAMETER,
 679             "expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());
 680
 681     ret = CreateUrlCacheEntryA(test_url, 0, "html", filenameA, 0);
 682     ok(ret, "CreateUrlCacheEntry failed with error %d\n", GetLastError());
 683     create_and_write_file(filenameA, &zero_byte, sizeof(zero_byte));
 684     ret = CommitUrlCacheEntryA(test_url, filenameA, filetime_zero, filetime_zero,
 685             NORMAL_CACHE_ENTRY|STICKY_CACHE_ENTRY,
 686             (LPBYTE)ok_header, strlen(ok_header), "html", NULL);
 687     ok(ret, "CommitUrlCacheEntry failed with error %d\n", GetLastError());
 688     cbCacheEntryInfo = 0;
 689     SetLastError(0xdeadbeef);
 690     ret = GetUrlCacheEntryInfoA(test_url, NULL, &cbCacheEntryInfo);
 691     ok(!ret, "GetUrlCacheEntryInfo should have failed\n");
 692     ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER,
 693        "expected ERROR_INSUFFICIENT_BUFFER, got %d\n", GetLastError());
 694     lpCacheEntryInfo = HeapAlloc(GetProcessHeap(), 0, cbCacheEntryInfo);
 695     ret = GetUrlCacheEntryInfoA(test_url, lpCacheEntryInfo, &cbCacheEntryInfo);
 696     ok(ret, "GetUrlCacheEntryInfo failed with error %d\n", GetLastError());
 697     ok(lpCacheEntryInfo->CacheEntryType & (NORMAL_CACHE_ENTRY|STICKY_CACHE_ENTRY),
 698        "expected cache entry type NORMAL_CACHE_ENTRY | STICKY_CACHE_ENTRY, got %d (0x%08x)\n",
 699        lpCacheEntryInfo->CacheEntryType, lpCacheEntryInfo->CacheEntryType);
 700     ok(U(*lpCacheEntryInfo).dwExemptDelta == 86400,
 701        "expected dwExemptDelta 86400, got %d\n",
 702        U(*lpCacheEntryInfo).dwExemptDelta);
 703     HeapFree(GetProcessHeap(), 0, lpCacheEntryInfo);
 704     if (pDeleteUrlCacheEntryA)
 705     {
 706         ret = pDeleteUrlCacheEntryA(test_url);
 707         ok(ret, "DeleteUrlCacheEntryA failed with error %d\n", GetLastError());
 708         /* When explicitly deleting the cache entry, the file is also deleted */
 709         check_file_not_exists(filenameA);
 710     }
 711     /* Test once again, setting the exempt delta via SetUrlCacheEntryInfo */
 712     ret = CreateUrlCacheEntryA(test_url, 0, "html", filenameA, 0);
 713     ok(ret, "CreateUrlCacheEntry failed with error %d\n", GetLastError());
 714     create_and_write_file(filenameA, &zero_byte, sizeof(zero_byte));
 715     ret = CommitUrlCacheEntryA(test_url, filenameA, filetime_zero, filetime_zero,
 716             NORMAL_CACHE_ENTRY|STICKY_CACHE_ENTRY,
 717             (LPBYTE)ok_header, strlen(ok_header), "html", NULL);
 718     ok(ret, "CommitUrlCacheEntry failed with error %d\n", GetLastError());
 719     cbCacheEntryInfo = 0;
 720     SetLastError(0xdeadbeef);
 721     ret = GetUrlCacheEntryInfoA(test_url, NULL, &cbCacheEntryInfo);
 722     ok(!ret, "GetUrlCacheEntryInfo should have failed\n");
 723     ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER,
 724        "expected ERROR_INSUFFICIENT_BUFFER, got %d\n", GetLastError());
 725     lpCacheEntryInfo = HeapAlloc(GetProcessHeap(), 0, cbCacheEntryInfo);
 726     ret = GetUrlCacheEntryInfoA(test_url, lpCacheEntryInfo, &cbCacheEntryInfo);
 727     ok(ret, "GetUrlCacheEntryInfo failed with error %d\n", GetLastError());
 728     ok(lpCacheEntryInfo->CacheEntryType & (NORMAL_CACHE_ENTRY|STICKY_CACHE_ENTRY),
 729        "expected cache entry type NORMAL_CACHE_ENTRY | STICKY_CACHE_ENTRY, got %d (0x%08x)\n",
 730        lpCacheEntryInfo->CacheEntryType, lpCacheEntryInfo->CacheEntryType);
 731     ok(U(*lpCacheEntryInfo).dwExemptDelta == 86400,
 732        "expected dwExemptDelta 86400, got %d\n",
 733        U(*lpCacheEntryInfo).dwExemptDelta);
 734     U(*lpCacheEntryInfo).dwExemptDelta = 0;
 735     ret = SetUrlCacheEntryInfoA(test_url, lpCacheEntryInfo,
 736             CACHE_ENTRY_EXEMPT_DELTA_FC);
 737     ok(ret, "SetUrlCacheEntryInfo failed: %d\n", GetLastError());
 738     ret = GetUrlCacheEntryInfoA(test_url, lpCacheEntryInfo, &cbCacheEntryInfo);
 739     ok(ret, "GetUrlCacheEntryInfo failed with error %d\n", GetLastError());
 740     ok(!U(*lpCacheEntryInfo).dwExemptDelta, "expected dwExemptDelta 0, got %d\n",
 741        U(*lpCacheEntryInfo).dwExemptDelta);
 742     /* See whether a sticky cache entry has the flag cleared once the exempt
 743      * delta is meaningless.
 744      */
 745     ok(lpCacheEntryInfo->CacheEntryType & (NORMAL_CACHE_ENTRY|STICKY_CACHE_ENTRY),
 746        "expected cache entry type NORMAL_CACHE_ENTRY | STICKY_CACHE_ENTRY, got %d (0x%08x)\n",
 747        lpCacheEntryInfo->CacheEntryType, lpCacheEntryInfo->CacheEntryType);
 748
 749     /* Recommit of Url entry keeps dwExemptDelta */
 750     U(*lpCacheEntryInfo).dwExemptDelta = 8600;
 751     ret = SetUrlCacheEntryInfoA(test_url, lpCacheEntryInfo,
 752             CACHE_ENTRY_EXEMPT_DELTA_FC);
 753     ok(ret, "SetUrlCacheEntryInfo failed: %d\n", GetLastError());
 754
 755     ret = CreateUrlCacheEntryA(test_url, 0, "html", filenameA1, 0);
 756     ok(ret, "CreateUrlCacheEntry failed with error %d\n", GetLastError());
 757     create_and_write_file(filenameA1, &zero_byte, sizeof(zero_byte));
 758
 759     ret = CommitUrlCacheEntryA(test_url, filenameA1, filetime_zero, filetime_zero,
 760             NORMAL_CACHE_ENTRY|STICKY_CACHE_ENTRY,
 761             (LPBYTE)ok_header, strlen(ok_header), "html", NULL);
 762     ok(ret, "CommitUrlCacheEntry failed with error %d\n", GetLastError());
 763
 764     ret = GetUrlCacheEntryInfoA(test_url, lpCacheEntryInfo, &cbCacheEntryInfo);
 765     ok(ret, "GetUrlCacheEntryInfo failed with error %d\n", GetLastError());
 766     ok(U(*lpCacheEntryInfo).dwExemptDelta == 8600 || (ie10_cache && U(*lpCacheEntryInfo).dwExemptDelta == 86400),
 767        "expected dwExemptDelta 8600, got %d\n", U(*lpCacheEntryInfo).dwExemptDelta);
 768
 769     HeapFree(GetProcessHeap(), 0, lpCacheEntryInfo);
 770
 771     if (pDeleteUrlCacheEntryA)
 772     {
 773         ret = pDeleteUrlCacheEntryA(test_url);
 774         ok(ret, "DeleteUrlCacheEntryA failed with error %d\n", GetLastError());
 775         check_file_not_exists(filenameA);
 776     }
 777
 778     /* Test if files with identical hash keys are handled correctly */
 779     ret = CommitUrlCacheEntryA(test_hash_collisions1, NULL, filetime_zero, filetime_zero, NORMAL_CACHE_ENTRY, NULL, 0, "html", NULL);
 780     ok(ret, "CommitUrlCacheEntry failed with error %d\n", GetLastError());
 781     ret = CommitUrlCacheEntryA(test_hash_collisions2, NULL, filetime_zero, filetime_zero, NORMAL_CACHE_ENTRY, NULL, 0, "html", NULL);
 782     ok(ret, "CommitUrlCacheEntry failed with error %d\n", GetLastError());
 783
 784     cbCacheEntryInfo = 0;
 785     ret = GetUrlCacheEntryInfoA(test_hash_collisions1, NULL, &cbCacheEntryInfo);
 786     ok(!ret, "GetUrlCacheEntryInfo should have failed\n");
 787     ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER,
 788             "expected ERROR_INSUFFICIENT_BUFFER, got %d\n", GetLastError());
 789     lpCacheEntryInfo = HeapAlloc(GetProcessHeap(), 0, cbCacheEntryInfo);
 790     ret = GetUrlCacheEntryInfoA(test_hash_collisions1, lpCacheEntryInfo, &cbCacheEntryInfo);
 791     ok(ret, "GetUrlCacheEntryInfo failed with error %d\n", GetLastError());
 792     ok(!strcmp(lpCacheEntryInfo->lpszSourceUrlName, test_hash_collisions1),
 793             "got incorrect entry: %s\n", lpCacheEntryInfo->lpszSourceUrlName);
 794     HeapFree(GetProcessHeap(), 0, lpCacheEntryInfo);
 795
 796     cbCacheEntryInfo = 0;
 797     ret = GetUrlCacheEntryInfoA(test_hash_collisions2, NULL, &cbCacheEntryInfo);
 798     ok(!ret, "GetUrlCacheEntryInfo should have failed\n");
 799     ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER,
 800             "expected ERROR_INSUFFICIENT_BUFFER, got %d\n", GetLastError());
 801     lpCacheEntryInfo = HeapAlloc(GetProcessHeap(), 0, cbCacheEntryInfo);
 802     ret = GetUrlCacheEntryInfoA(test_hash_collisions2, lpCacheEntryInfo, &cbCacheEntryInfo);
 803     ok(ret, "GetUrlCacheEntryInfo failed with error %d\n", GetLastError());
 804     ok(!strcmp(lpCacheEntryInfo->lpszSourceUrlName, test_hash_collisions2),
 805             "got incorrect entry: %s\n", lpCacheEntryInfo->lpszSourceUrlName);
 806     HeapFree(GetProcessHeap(), 0, lpCacheEntryInfo);
 807
 808     if (pDeleteUrlCacheEntryA) {
 809         ret = pDeleteUrlCacheEntryA(test_hash_collisions1);
 810         ok(ret, "DeleteUrlCacheEntry failed: %d\n", GetLastError());
 811         ret = pDeleteUrlCacheEntryA(test_hash_collisions2);
 812         ok(ret, "DeleteUrlCacheEntry failed: %d\n", GetLastError());
 813     }
 814 }
 815
 816 static void test_urlcacheW(void)
 817 {
 818     static struct test_data
 819     {
 820         DWORD err;
 821         WCHAR url[128];
 822         char encoded_url[128];
 823         WCHAR extension[32];
 824         WCHAR header_info[128];
 825     }urls[] = {
 826         {
 827             0, {'h','t','t','p',':','/','/','T','.','p','l','/','t',0},
 828             "http://T.pl/t", {0}, {0}
 829         },
 830         {
 831             0, {'w','w','w','.','T','.','p','l','/','t',0},
 832             "www.T.pl/t", {0}, {0}
 833         },
 834         {
 835             0, {'h','t','t','p',':','/','/','w','w','w','.','t','e','s','t',0x15b,0x107,
 836                 '.','o','r','g','/','t','e','s','t','.','h','t','m','l',0},
 837             "http://www.xn--test-ota71c.org/test.html", {'t','x','t',0}, {0}
 838         },
 839         {
 840             0, {'w','w','w','.','T','e','s','t',0x15b,0x107,'.','o','r','g',
 841                 '/','t','e','s','t','.','h','t','m','l',0},
 842             "www.Test\xc5\x9b\xc4\x87.org/test.html", {'a',0x106,'a',0}, {'b',0x106,'b',0}
 843         },
 844         {
 845             0, {'H','t','t','p','s',':','/','/',0x15b,0x15b,0x107,'/','t',0x107,'/',
 846                 't','e','s','t','?','a','=','%','2','0',0x106,0},
 847             "Https://xn--4da1oa/t\xc4\x87/test?a=%20\xc4\x86", {'a',0x15b,'a',0}, {'b',0x15b,'b',0}
 848         },
 849         {
 850             12005, {'h','t','t','p','s',':','/','/','/','/',0x107,'.','o','r','g','/','t','e','s','t',0},
 851             "", {0}, {0}
 852         },
 853         {
 854             0, {'C','o','o','k','i','e',':',' ','u','s','e','r','@','h','t','t','p',
 855                 ':','/','/','t',0x15b,0x107,'.','o','r','g','/',0},
 856             "Cookie: user@http://t\xc5\x9b\xc4\x87.org/", {0}, {0}
 857         }
 858     };
 859     static const FILETIME filetime_zero;
 860
 861     WCHAR bufW[MAX_PATH];
 862     DWORD i;
 863     BOOL ret;
 864
 865     if(old_ie) {
 866         win_skip("urlcache unicode functions\n");
 867         return;
 868     }
 869
 870     if(ie10_cache) {
 871         if(!MultiByteToWideChar(CP_ACP, 0, urls[6].encoded_url, -1,
 872                     urls[6].url, sizeof(urls[6].url)/sizeof(WCHAR)))
 873             urls[6].url[0] = 0;
 874
 875         trace("converted url in test 6: %s\n", wine_dbgstr_w(urls[6].url));
 876     }
 877
 878     for(i=0; i<sizeof(urls)/sizeof(*urls); i++) {
 879         INTERNET_CACHE_ENTRY_INFOA *entry_infoA;
 880         INTERNET_CACHE_ENTRY_INFOW *entry_infoW;
 881         DWORD size;
 882
 883         if(!urls[i].url[0]) {
 884             win_skip("No UTF16 version of url (%d)\n", i);
 885             continue;
 886         }
 887
 888         SetLastError(0xdeadbeef);
 889         ret = CreateUrlCacheEntryW(urls[i].url, 0, NULL, bufW, 0);
 890         if(urls[i].err != 0) {
 891             ok(!ret, "%d) CreateUrlCacheEntryW succeeded\n", i);
 892             ok(urls[i].err == GetLastError(), "%d) GetLastError() = %d\n", i, GetLastError());
 893             continue;
 894         }
 895         ok(ret, "%d) CreateUrlCacheEntryW failed: %d\n", i, GetLastError());
 896
 897         /* dwHeaderSize is ignored, pass 0 to prove it */
 898         ret = CommitUrlCacheEntryW(urls[i].url, bufW, filetime_zero, filetime_zero,
 899                 NORMAL_CACHE_ENTRY, urls[i].header_info, 0, urls[i].extension, NULL);
 900         ok(ret, "%d) CommitUrlCacheEntryW failed: %d\n", i, GetLastError());
 901
 902         SetLastError(0xdeadbeef);
 903         size = 0;
 904         ret = GetUrlCacheEntryInfoW(urls[i].url, NULL, &size);
 905         ok(!ret && GetLastError()==ERROR_INSUFFICIENT_BUFFER,
 906                 "%d) GetLastError() = %d\n", i, GetLastError());
 907         entry_infoW = HeapAlloc(GetProcessHeap(), 0, size);
 908         ret = GetUrlCacheEntryInfoW(urls[i].url, entry_infoW, &size);
 909         ok(ret, "%d) GetUrlCacheEntryInfoW failed: %d\n", i, GetLastError());
 910
 911         ret = GetUrlCacheEntryInfoA(urls[i].encoded_url, NULL, &size);
 912         ok(!ret && GetLastError()==ERROR_INSUFFICIENT_BUFFER,
 913                 "%d) GetLastError() = %d\n", i, GetLastError());
 914         if(!ret && GetLastError()!=ERROR_INSUFFICIENT_BUFFER) {
 915             win_skip("ANSI version of url is incorrect\n");
 916             continue;
 917         }
 918         entry_infoA = HeapAlloc(GetProcessHeap(), 0, size);
 919         ret = GetUrlCacheEntryInfoA(urls[i].encoded_url, entry_infoA, &size);
 920         ok(ret, "%d) GetUrlCacheEntryInfoA failed: %d\n", i, GetLastError());
 921
 922         ok(entry_infoW->dwStructSize == entry_infoA->dwStructSize,
 923                 "%d) entry_infoW->dwStructSize = %d, expected %d\n",
 924                 i, entry_infoW->dwStructSize, entry_infoA->dwStructSize);
 925         ok(!lstrcmpW(urls[i].url, entry_infoW->lpszSourceUrlName),
 926                 "%d) entry_infoW->lpszSourceUrlName = %s\n",
 927                 i, wine_dbgstr_w(entry_infoW->lpszSourceUrlName));
 928         ok(!lstrcmpA(urls[i].encoded_url, entry_infoA->lpszSourceUrlName),
 929                 "%d) entry_infoA->lpszSourceUrlName = %s\n",
 930                 i, entry_infoA->lpszSourceUrlName);
 931         ok(entry_infoW->CacheEntryType == entry_infoA->CacheEntryType,
 932                 "%d) entry_infoW->CacheEntryType = %x, expected %x\n",
 933                 i, entry_infoW->CacheEntryType, entry_infoA->CacheEntryType);
 934         ok(entry_infoW->dwUseCount == entry_infoA->dwUseCount,
 935                 "%d) entry_infoW->dwUseCount = %d, expected %d\n",
 936                 i, entry_infoW->dwUseCount, entry_infoA->dwUseCount);
 937         ok(entry_infoW->dwHitRate == entry_infoA->dwHitRate,
 938                 "%d) entry_infoW->dwHitRate = %d, expected %d\n",
 939                 i, entry_infoW->dwHitRate, entry_infoA->dwHitRate);
 940         ok(entry_infoW->dwSizeLow == entry_infoA->dwSizeLow,
 941                 "%d) entry_infoW->dwSizeLow = %d, expected %d\n",
 942                 i, entry_infoW->dwSizeLow, entry_infoA->dwSizeLow);
 943         ok(entry_infoW->dwSizeHigh == entry_infoA->dwSizeHigh,
 944                 "%d) entry_infoW->dwSizeHigh = %d, expected %d\n",
 945                 i, entry_infoW->dwSizeHigh, entry_infoA->dwSizeHigh);
 946         ok(!memcmp(&entry_infoW->LastModifiedTime, &entry_infoA->LastModifiedTime, sizeof(FILETIME)),
 947                 "%d) entry_infoW->LastModifiedTime is incorrect\n", i);
 948         ok(!memcmp(&entry_infoW->ExpireTime, &entry_infoA->ExpireTime, sizeof(FILETIME)),
 949                 "%d) entry_infoW->ExpireTime is incorrect\n", i);
 950         ok(!memcmp(&entry_infoW->LastAccessTime, &entry_infoA->LastAccessTime, sizeof(FILETIME)),
 951                 "%d) entry_infoW->LastAccessTime is incorrect\n", i);
 952         ok(!memcmp(&entry_infoW->LastSyncTime, &entry_infoA->LastSyncTime, sizeof(FILETIME)),
 953                 "%d) entry_infoW->LastSyncTime is incorrect\n", i);
 954
 955         MultiByteToWideChar(CP_ACP, 0, entry_infoA->lpszLocalFileName, -1, bufW, MAX_PATH);
 956         ok(!lstrcmpW(entry_infoW->lpszLocalFileName, bufW),
 957                 "%d) entry_infoW->lpszLocalFileName = %s, expected %s\n",
 958                 i, wine_dbgstr_w(entry_infoW->lpszLocalFileName), wine_dbgstr_w(bufW));
 959
 960         if(!urls[i].header_info[0]) {
 961             ok(!entry_infoW->lpHeaderInfo, "entry_infoW->lpHeaderInfo != NULL\n");
 962         }else {
 963             ok(!lstrcmpW((WCHAR*)entry_infoW->lpHeaderInfo, urls[i].header_info),
 964                     "%d) entry_infoW->lpHeaderInfo = %s\n",
 965                     i, wine_dbgstr_w((WCHAR*)entry_infoW->lpHeaderInfo));
 966         }
 967
 968         if(!urls[i].extension[0]) {
 969             ok(!entry_infoW->lpszFileExtension || (ie10_cache && !entry_infoW->lpszFileExtension[0]),
 970                     "%d) entry_infoW->lpszFileExtension = %s\n",
 971                     i, wine_dbgstr_w(entry_infoW->lpszFileExtension));
 972         }else {
 973             MultiByteToWideChar(CP_ACP, 0, entry_infoA->lpszFileExtension, -1, bufW, MAX_PATH);
 974             ok(!lstrcmpW(entry_infoW->lpszFileExtension, bufW) ||
 975                     (ie10_cache && !lstrcmpW(entry_infoW->lpszFileExtension, urls[i].extension)),
 976                     "%d) entry_infoW->lpszFileExtension = %s, expected %s\n",
 977                     i, wine_dbgstr_w(entry_infoW->lpszFileExtension), wine_dbgstr_w(bufW));
 978         }
 979
 980         HeapFree(GetProcessHeap(), 0, entry_infoW);
 981         HeapFree(GetProcessHeap(), 0, entry_infoA);
 982
 983         if(pDeleteUrlCacheEntryA) {
 984             ret = pDeleteUrlCacheEntryA(urls[i].encoded_url);
 985             ok(ret, "%d) DeleteUrlCacheEntryW failed: %d\n", i, GetLastError());
 986         }
 987     }
 988 }
 989
 990 static void test_FindCloseUrlCache(void)
 991 {
 992     BOOL r;
 993     DWORD err;
 994
 995     SetLastError(0xdeadbeef);
 996     r = FindCloseUrlCache(NULL);
 997     err = GetLastError();
 998     ok(0 == r, "expected 0, got %d\n", r);
 999     ok(ERROR_INVALID_HANDLE == err, "expected %d, got %d\n", ERROR_INVALID_HANDLE, err);
1000 }
1001
1002 static void test_GetDiskInfoA(void)
1003 {
1004     BOOL ret;
1005     DWORD error, cluster_size;
1006     DWORDLONG free, total;
1007     char path[MAX_PATH], *p;
1008
1009     GetSystemDirectoryA(path, MAX_PATH);
1010     if ((p = strchr(path, '\\'))) *++p = 0;
1011
1012     ret = GetDiskInfoA(path, &cluster_size, &free, &total);
1013     ok(ret, "GetDiskInfoA failed %u\n", GetLastError());
1014
1015     ret = GetDiskInfoA(path, &cluster_size, &free, NULL);
1016     ok(ret, "GetDiskInfoA failed %u\n", GetLastError());
1017
1018     ret = GetDiskInfoA(path, &cluster_size, NULL, NULL);
1019     ok(ret, "GetDiskInfoA failed %u\n", GetLastError());
1020
1021     ret = GetDiskInfoA(path, NULL, NULL, NULL);
1022     ok(ret, "GetDiskInfoA failed %u\n", GetLastError());
1023
1024     SetLastError(0xdeadbeef);
1025     strcpy(p, "\\non\\existing\\path");
1026     ret = GetDiskInfoA(path, NULL, NULL, NULL);
1027     error = GetLastError();
1028     ok(!ret ||
1029        broken(old_ie && ret), /* < IE7 */
1030        "GetDiskInfoA succeeded\n");
1031     ok(error == ERROR_PATH_NOT_FOUND ||
1032        broken(old_ie && error == 0xdeadbeef), /* < IE7 */
1033        "got %u expected ERROR_PATH_NOT_FOUND\n", error);
1034
1035     SetLastError(0xdeadbeef);
1036     ret = GetDiskInfoA(NULL, NULL, NULL, NULL);
1037     error = GetLastError();
1038     ok(!ret, "GetDiskInfoA succeeded\n");
1039     ok(error == ERROR_INVALID_PARAMETER, "got %u expected ERROR_INVALID_PARAMETER\n", error);
1040 }
1041
1042 static BOOL cache_entry_exists(const char *url)
1043 {
1044     static char buf[10000];
1045     DWORD size = sizeof(buf);
1046     BOOL ret;
1047
1048     ret = GetUrlCacheEntryInfoA(url, (void*)buf, &size);
1049     ok(ret || GetLastError() == ERROR_FILE_NOT_FOUND, "GetUrlCacheEntryInfoA returned %x (%u)\n", ret, GetLastError());
1050
1051     return ret;
1052 }
1053
1054 static void test_trailing_slash(void)
1055 {
1056     char filename[MAX_PATH];
1057     BYTE zero_byte = 0;
1058     BOOL ret;
1059
1060     static const FILETIME filetime_zero;
1061     static char url_with_slash[] = "http://testing.cache.com/";
1062
1063
1064     ret = CreateUrlCacheEntryA(url_with_slash, 0, "html", filename, 0);
1065     ok(ret, "CreateUrlCacheEntry failed with error %d\n", GetLastError());
1066
1067     create_and_write_file(filenameA, &zero_byte, sizeof(zero_byte));
1068
1069     ret = CommitUrlCacheEntryA("Visited: http://testing.cache.com/", NULL, filetime_zero, filetime_zero,
1070             NORMAL_CACHE_ENTRY, NULL, 0, "html", NULL);
1071     ok(ret, "CommitUrlCacheEntry failed with error %d\n", GetLastError());
1072
1073     ok(cache_entry_exists("Visited: http://testing.cache.com/"), "cache entry does not exist\n");
1074     ok(!cache_entry_exists("Visited: http://testing.cache.com"), "cache entry exists\n");
1075
1076     ret = DeleteUrlCacheEntryA("Visited: http://testing.cache.com/");
1077     ok(ret, "DeleteCacheEntryA failed\n");
1078     DeleteFileA(filename);
1079 }
1080
1081 START_TEST(urlcache)
1082 {
1083     HMODULE hdll;
1084     hdll = GetModuleHandleA("wininet.dll");
1085
1086     if(!GetProcAddress(hdll, "InternetGetCookieExW")) {
1087         win_skip("Too old IE (older than 6.0)\n");
1088         return;
1089     }
1090     if(!GetProcAddress(hdll, "InternetGetSecurityInfoByURL")) /* < IE7 */
1091         old_ie = TRUE;
1092
1093     if(GetProcAddress(hdll, "CreateUrlCacheEntryExW")) {
1094         trace("Running tests on IE10 or newer\n");
1095         ie10_cache = TRUE;
1096     }
1097
1098     pDeleteUrlCacheEntryA = (void*)GetProcAddress(hdll, "DeleteUrlCacheEntryA");
1099     pUnlockUrlCacheEntryFileA = (void*)GetProcAddress(hdll, "UnlockUrlCacheEntryFileA");
1100     test_urlcacheA();
1101     test_urlcacheW();
1102     test_FindCloseUrlCache();
1103     test_GetDiskInfoA();
1104     test_trailing_slash();
1105 }