[PATCH 1/2] wininet: Update structs with more information in preparation for implementation of more functionality.

[Morten Rønne]

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>From 106b09515f1a422761889e82a6e535b89855b316 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Morten=20R=C3=B8nne?= <morten.roenne at tdcadsl.dk>
Date: Mon, 16 Apr 2012 21:13:28 +0200
Subject: [PATCH 1/2] wininet: Update structs with more information in
 preparation for implementation of more functionality.

---
 dlls/wininet/urlcache.c |   13 ++++++++-----
 1 files changed, 8 insertions(+), 5 deletions(-)

diff --git a/dlls/wininet/urlcache.c b/dlls/wininet/urlcache.c
index 81b9fda..d4ad98f 100644
--- a/dlls/wininet/urlcache.c
+++ b/dlls/wininet/urlcache.c
@@ -106,9 +106,9 @@ typedef struct _URL_CACHEFILE_ENTRY
     WORD wExpiredTime; /* expire time in dos format */
     DWORD dwUnknown1; /* usually zero */
     ULARGE_INTEGER size; /* see INTERNET_CACHE_ENTRY_INFO::dwSizeLow/High */
-    DWORD dwUnknown2; /* usually zero */
+    DWORD dwGroupOffset; /* Offset to group or list of groups */
     DWORD dwExemptDelta; /* see INTERNET_CACHE_ENTRY_INFO::dwExemptDelta */
-    DWORD dwUnknown3; /* usually 0x60 */
+    DWORD dwExtraSize; /* Size after CACHEFILE_ENTRY */
     DWORD dwOffsetUrl; /* offset of start of url from start of entry */
     BYTE CacheDir; /* index of cache directory this url is stored in */
     BYTE Unknown4; /* usually zero */
@@ -166,7 +166,10 @@ typedef struct _URLCACHE_HEADER
     ULARGE_INTEGER CacheUsage;
     ULARGE_INTEGER ExemptUsage;
     DWORD DirectoryCount; /* number of directory_data's */
-    DIRECTORY_DATA directory_data[1]; /* first directory entry */
+    DIRECTORY_DATA directory_data[32]; /* first directory entry */
+    DWORD HeaderData[32];
+    DWORD dwUnknown2;
+    DWORD AllocationTable[0xF6C];
 } URLCACHE_HEADER, *LPURLCACHE_HEADER;
 typedef const URLCACHE_HEADER *LPCURLCACHE_HEADER;
 
@@ -2841,11 +2844,11 @@ static BOOL CommitUrlCacheEntryInternal(
     URLCache_FileTimeToDosDateTime(&ExpireTime, &pUrlEntry->wExpiredDate, &pUrlEntry->wExpiredTime);
     pUrlEntry->wUnknownDate = pUrlEntry->wLastSyncDate;
     pUrlEntry->wUnknownTime = pUrlEntry->wLastSyncTime;
+    pUrlEntry->dwGroupOffset = 0;
+    pUrlEntry->dwExtraSize = sizeof(URL_CACHEFILE_ENTRY) - sizeof(CACHEFILE_ENTRY);
 
     /*** Unknowns ***/
     pUrlEntry->dwUnknown1 = 0;
-    pUrlEntry->dwUnknown2 = 0;
-    pUrlEntry->dwUnknown3 = 0x60;
     pUrlEntry->Unknown4 = 0;
     pUrlEntry->wUnknown5 = 0x1010;
     pUrlEntry->dwUnknown7 = 0;
-- 
1.7.5.4