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wininet: Added support for cache entries overwriting.

This commit is contained in:
Piotr Caban 2012-09-18 14:44:14 +02:00 committed by Alexandre Julliard
parent 6935b7c73b
commit 8f2b0fdf52
2 changed files with 13 additions and 21 deletions
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14
dlls/wininet/tests/urlcache.c
View File

@ -363,7 +363,7 @@ static void test_urlcacheA(void)
create_and_write_file(filenameA, &zero_byte, sizeof(zero_byte));
ret = CommitUrlCacheEntry(TEST_URL1, NULL, filetime_zero, filetime_zero, NORMAL_CACHE_ENTRY|URLHISTORY_CACHE_ENTRY, NULL, 0, "html", NULL);
ret = CommitUrlCacheEntry(TEST_URL1, NULL, filetime_zero, filetime_zero, NORMAL_CACHE_ENTRY, NULL, 0, "html", NULL);
ok(ret, "CommitUrlCacheEntry failed with error %d\n", GetLastError());
cbCacheEntryInfo = 0;
ret = GetUrlCacheEntryInfo(TEST_URL1, NULL, &cbCacheEntryInfo);
@ -377,6 +377,7 @@ static void test_urlcacheA(void)
"expected zero ExpireTime\n");
ok(!memcmp(&lpCacheEntryInfo->LastModifiedTime, &filetime_zero, sizeof(FILETIME)),
"expected zero LastModifiedTime\n");
todo_wine
ok(lpCacheEntryInfo->CacheEntryType == (NORMAL_CACHE_ENTRY|URLHISTORY_CACHE_ENTRY) ||
broken(lpCacheEntryInfo->CacheEntryType == NORMAL_CACHE_ENTRY /* NT4/W2k */),
"expected type NORMAL_CACHE_ENTRY|URLHISTORY_CACHE_ENTRY, got %08x\n",
@ -401,32 +402,27 @@ static void test_urlcacheA(void)
ret = GetUrlCacheEntryInfo(TEST_URL1, lpCacheEntryInfo2, &cbCacheEntryInfo);
ok(ret, "GetUrlCacheEntryInfo failed with error %d\n", GetLastError());
/* but it does change the time.. */
todo_wine
ok(memcmp(&lpCacheEntryInfo2->ExpireTime, &filetime_zero, sizeof(FILETIME)),
"expected positive ExpireTime\n");
todo_wine
ok(memcmp(&lpCacheEntryInfo2->LastModifiedTime, &filetime_zero, sizeof(FILETIME)),
"expected positive LastModifiedTime\n");
todo_wine
ok(lpCacheEntryInfo2->CacheEntryType == (NORMAL_CACHE_ENTRY|URLHISTORY_CACHE_ENTRY) ||
broken(lpCacheEntryInfo2->CacheEntryType == NORMAL_CACHE_ENTRY /* NT4/W2k */),
"expected type NORMAL_CACHE_ENTRY|URLHISTORY_CACHE_ENTRY, got %08x\n",
lpCacheEntryInfo2->CacheEntryType);
/* and set the headers. */
todo_wine
ok(lpCacheEntryInfo2->dwHeaderInfoSize == 19,
"expected headers size 19, got %d\n",
lpCacheEntryInfo2->dwHeaderInfoSize);
/* Hit rate gets incremented by 1 */
todo_wine
ok((lpCacheEntryInfo->dwHitRate + 1) == lpCacheEntryInfo2->dwHitRate,
"HitRate not incremented by one on commit\n");
/* Last access time should be updated */
todo_wine
ok(!(lpCacheEntryInfo->LastAccessTime.dwHighDateTime == lpCacheEntryInfo2->LastAccessTime.dwHighDateTime &&
lpCacheEntryInfo->LastAccessTime.dwLowDateTime == lpCacheEntryInfo2->LastAccessTime.dwLowDateTime),
"Last accessed time was not updated by commit\n");
/* File extension should be unset */
todo_wine
ok(lpCacheEntryInfo2->lpszFileExtension == NULL,
"Fileextension isn't unset: %s\n",
lpCacheEntryInfo2->lpszFileExtension);
@ -519,16 +515,15 @@ static void test_urlcacheA(void)
ret = GetUrlCacheEntryInfo(TEST_URL, lpCacheEntryInfo, &cbCacheEntryInfo);
ok(ret, "GetUrlCacheEntryInfo failed with error %d\n", GetLastError());
/* with the previous entry type retained.. */
todo_wine
ok(lpCacheEntryInfo->CacheEntryType & NORMAL_CACHE_ENTRY,
"expected cache entry type NORMAL_CACHE_ENTRY, got %d (0x%08x)\n",
lpCacheEntryInfo->CacheEntryType, lpCacheEntryInfo->CacheEntryType);
/* and the headers overwritten.. */
todo_wine
ok(!lpCacheEntryInfo->dwHeaderInfoSize, "expected headers size 0, got %d\n",
lpCacheEntryInfo->dwHeaderInfoSize);
HeapFree(GetProcessHeap(), 0, lpCacheEntryInfo);
/* and the previous filename shouldn't exist. */
todo_wine
check_file_not_exists(filenameA);
check_file_exists(filenameA1);
@ -537,7 +532,6 @@ static void test_urlcacheA(void)
ret = pDeleteUrlCacheEntryA(TEST_URL);
ok(ret, "DeleteUrlCacheEntryA failed with error %d\n", GetLastError());
check_file_not_exists(filenameA);
todo_wine
check_file_not_exists(filenameA1);
/* Just in case, clean up files */
DeleteFileA(filenameA1);

20
dlls/wininet/urlcache.c
View File

@ -2693,6 +2693,8 @@ static BOOL CommitUrlCacheEntryInternal(
LPSTR lpszUrlNameA = NULL;
LPSTR lpszFileExtensionA = NULL;
char *pchLocalFileName = 0;
DWORD hit_rate = 0;
DWORD exempt_delta = 0;
DWORD error;
TRACE("(%s, %s, ..., ..., %x, %p, %d, %s, %s)\n",
@ -2775,12 +2777,9 @@ static BOOL CommitUrlCacheEntryInternal(
goto cleanup;
}
FIXME("entry already in cache - don't know what to do!\n");
/*
* SetLastError(ERROR_FILE_NOT_FOUND);
* return FALSE;
*/
goto cleanup;
hit_rate = pUrlEntry->dwHitRate;
exempt_delta = pUrlEntry->dwExemptDelta;
DeleteUrlCacheEntryInternal(pContainer, pHeader, pHashEntry);
}
if (lpszLocalFileName)
@ -2861,14 +2860,13 @@ static BOOL CommitUrlCacheEntryInternal(
pUrlEntry->CacheDir = cDirectory;
pUrlEntry->CacheEntryType = CacheEntryType;
pUrlEntry->dwHeaderInfoSize = dwHeaderSize;
if (CacheEntryType & STICKY_CACHE_ENTRY)
if ((CacheEntryType & STICKY_CACHE_ENTRY) && !exempt_delta)
{
/* Sticky entries have a default exempt time of one day */
pUrlEntry->dwExemptDelta = 86400;
exempt_delta = 86400;
}
else
pUrlEntry->dwExemptDelta = 0;
pUrlEntry->dwHitRate = 0;
pUrlEntry->dwExemptDelta = exempt_delta;
pUrlEntry->dwHitRate = hit_rate+1;
pUrlEntry->dwOffsetFileExtension = dwOffsetFileExtension;
pUrlEntry->dwOffsetHeaderInfo = dwOffsetHeader;
pUrlEntry->dwOffsetLocalName = dwOffsetLocalFileName;