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wininet: Implement InternetQueryOption(INTERNET_OPTION_CACHE_TIMESTAMPS).

This commit is contained in:
Hans Leidekker 2009-06-16 15:13:52 +02:00 committed by Alexandre Julliard
parent 7ba8c86f85
commit c29328583d
2 changed files with 55 additions and 14 deletions
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63
dlls/wininet/http.c
View File

@ -1568,6 +1568,20 @@ static void HTTPREQ_CloseConnection(WININETHANDLEHEADER *hdr)
INTERNET_STATUS_CONNECTION_CLOSED, 0, 0);
}
static BOOL HTTP_GetRequestURL(WININETHTTPREQW *req, LPWSTR buf)
{
LPHTTPHEADERW host_header;
static const WCHAR formatW[] = {'h','t','t','p',':','/','/','%','s','%','s',0};
host_header = HTTP_GetHeader(req, hostW);
if(!host_header)
return FALSE;
sprintfW(buf, formatW, host_header->lpszValue, req->lpszPath); /* FIXME */
return TRUE;
}
static DWORD HTTPREQ_QueryOption(WININETHANDLEHEADER *hdr, DWORD option, void *buffer, DWORD *size, BOOL unicode)
{
WININETHTTPREQW *req = (WININETHTTPREQW*)hdr;
@ -1620,6 +1634,41 @@ static DWORD HTTPREQ_QueryOption(WININETHANDLEHEADER *hdr, DWORD option, void *b
}
}
case INTERNET_OPTION_CACHE_TIMESTAMPS: {
INTERNET_CACHE_ENTRY_INFOW *info;
INTERNET_CACHE_TIMESTAMPS *ts = buffer;
WCHAR url[INTERNET_MAX_URL_LENGTH];
DWORD nbytes, error;
BOOL ret;
TRACE("INTERNET_OPTION_CACHE_TIMESTAMPS\n");
if (*size < sizeof(*ts))
{
*size = sizeof(*ts);
return ERROR_INSUFFICIENT_BUFFER;
}
nbytes = 0;
HTTP_GetRequestURL(req, url);
ret = GetUrlCacheEntryInfoW(url, NULL, &nbytes);
error = GetLastError();
if (!ret && error == ERROR_INSUFFICIENT_BUFFER)
{
if (!(info = HeapAlloc(GetProcessHeap(), 0, nbytes)))
return ERROR_OUTOFMEMORY;
GetUrlCacheEntryInfoW(url, info, &nbytes);
ts->ftExpires = info->ExpireTime;
ts->ftLastModified = info->LastModifiedTime;
HeapFree(GetProcessHeap(), 0, info);
*size = sizeof(*ts);
return ERROR_SUCCESS;
}
return error;
}
case INTERNET_OPTION_DATAFILE_NAME: {
DWORD req_size;
@ -3244,20 +3293,6 @@ BOOL WINAPI HttpSendRequestA(HINTERNET hHttpRequest, LPCSTR lpszHeaders,
return result;
}
static BOOL HTTP_GetRequestURL(WININETHTTPREQW *req, LPWSTR buf)
{
LPHTTPHEADERW host_header;
static const WCHAR formatW[] = {'h','t','t','p',':','/','/','%','s','%','s',0};
host_header = HTTP_GetHeader(req, hostW);
if(!host_header)
return FALSE;
sprintfW(buf, formatW, host_header->lpszValue, req->lpszPath); /* FIXME */
return TRUE;
}
/***********************************************************************
* HTTP_GetRedirectURL (internal)
*/

6
include/wininet.h
View File

@ -1536,6 +1536,12 @@ typedef struct _INTERNET_CACHE_ENTRY_INFOW {
DECL_WINELIB_TYPE_AW(INTERNET_CACHE_ENTRY_INFO)
DECL_WINELIB_TYPE_AW(LPINTERNET_CACHE_ENTRY_INFO)
typedef struct _INTERNET_CACHE_TIMESTAMPS
{
FILETIME ftExpires;
FILETIME ftLastModified;
} INTERNET_CACHE_TIMESTAMPS, *LPINTERNET_CACHE_TIMESTAMPS;
BOOLAPI CreateUrlCacheEntryA(LPCSTR ,DWORD ,LPCSTR ,LPSTR ,DWORD);
BOOLAPI CreateUrlCacheEntryW(LPCWSTR ,DWORD ,LPCWSTR ,LPWSTR ,DWORD);
#define CreateUrlCacheEntry WINELIB_NAME_AW(CreateUrlCacheEntry)