From f6d53c90114069402b549aa7c0bc79044aace51d Mon Sep 17 00:00:00 2001
From: George Hazan <george.hazan@gmail.com>
Date: Mon, 6 Jan 2014 16:27:44 +0000
Subject: huh, finally: total database encryption, including histories

git-svn-id: http://svn.miranda-ng.org/main/trunk@7522 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c
---
 plugins/Db3x_mmap/src/dbintf.h | 15 +++++++++++++--
 1 file changed, 13 insertions(+), 2 deletions(-)

(limited to 'plugins/Db3x_mmap/src/dbintf.h')

diff --git a/plugins/Db3x_mmap/src/dbintf.h b/plugins/Db3x_mmap/src/dbintf.h
index eb0b67535f..3e76d9a49a 100644
--- a/plugins/Db3x_mmap/src/dbintf.h
+++ b/plugins/Db3x_mmap/src/dbintf.h
@@ -54,6 +54,16 @@ DBHeader
 
 #define DBVT_ENCRYPTED 250
 
+#define NeedBytes(n)   if (bytesRemaining<(n)) pBlob = (PBYTE)DBRead(ofsBlobPtr,(n),&bytesRemaining)
+#define MoveAlong(n)   {int x = n; pBlob += (x); ofsBlobPtr += (x); bytesRemaining -= (x);}
+
+DWORD __forceinline GetSettingValueLength(PBYTE pSetting)
+{
+	if (pSetting[0] & DBVTF_VARIABLELENGTH)
+		return 2 + *(PWORD)(pSetting + 1);
+	return pSetting[0];
+}
+
 struct DBSignature
 {
 	char name[15];
@@ -142,8 +152,6 @@ struct DBEvent
 
 #include <poppack.h>
 
-#define MAXCACHEDREADSIZE     65536
-
 struct CDb3Base : public MIDatabase, public MIDatabaseChecker, public MZeroedObject
 {
 	CDb3Base(const TCHAR* tszFileName);
@@ -318,6 +326,7 @@ struct CDb3Mmap : public CDb3Base
 
 	int  Load(bool bSkipInit);
 
+	void ToggleEncryption(void);
 	void StoreKey(void);
 	void SetPassword(const TCHAR *ptszPassword);
 	void UpdateMenuItem(void);
@@ -326,6 +335,8 @@ struct CDb3Mmap : public CDb3Base
 
 protected:
 	int InitCrypt(void);
+	void ToggleEventsEncryption(HANDLE hContact);
+	void ToggleSettingsEncryption(HANDLE hContact);
 
 protected:
 	void  InitDialogs();
-- 
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