From 1efb78266631d4c3aa0cd28e32485a9f2016f9de Mon Sep 17 00:00:00 2001
From: Mounir IDRASSI <mounir.idrassi@idrix.fr>
Date: Tue, 20 Jan 2015 09:02:17 +0100
Subject: Windows: Add first version of VeraCryptExpander who is based on
 extcv. Minor modification to Mount.c to avoid link errors when building
 VeraCryptExpander.

---
 src/ExpandVolume/ExpandVolume.h | 94 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 94 insertions(+)
 create mode 100644 src/ExpandVolume/ExpandVolume.h

(limited to 'src/ExpandVolume/ExpandVolume.h')

diff --git a/src/ExpandVolume/ExpandVolume.h b/src/ExpandVolume/ExpandVolume.h
new file mode 100644
index 00000000..805f1c02
--- /dev/null
+++ b/src/ExpandVolume/ExpandVolume.h
@@ -0,0 +1,94 @@
+/*
+
+Some portions of the source code contained in this file were derived from the
+source code of TrueCrypt 7.0a, which is governed by the TrueCrypt License 3.0
+that can be found in the file 'License.txt' in the folder 'TrueCrypt-License'.
+
+Modifications and additions to the original source code (contained in this file)
+and all other portions of this file are Copyright (c) 2009-2010 by Kih-Oskh or
+Copyright (c) 2012-2013 Josef Schneider <josef@netpage.dk>
+
+TrueCrypt source files used to derive some portions of the source code in this
+file are:
+
+    - 'Mount\Mount.c'
+    - 'Common\Format.c'
+	- 'Common\Password.c'
+    - 'Format\Tcformat.c'
+
+-------------------------------------------------------------------------------
+
+Original legal notice of the TrueCrypt source files:
+
+	 Legal Notice: Some portions of the source code contained in this file were
+	 derived from the source code of Encryption for the Masses 2.02a, which is
+	 Copyright (c) 1998-2000 Paul Le Roux and which is governed by the 'License
+	 Agreement for Encryption for the Masses'. Modifications and additions to
+	 the original source code (contained in this file) and all other portions
+	 of this file are Copyright (c) 2003-2009 TrueCrypt Developers Association
+	 and are governed by the TrueCrypt License 3.0 the full text of which is
+	 contained in the file License.txt included in TrueCrypt binary and source
+	 code distribution packages.
+
+*/
+
+#ifndef TC_HEADER_ExpandVolume
+#define TC_HEADER_ExpandVolume
+
+/*  NTFS must be extended at least by one cluster (max. cluster size is 64kB) */
+#define TC_MINVAL_FS_EXPAND	(64*1024LL)
+
+enum EV_FileSystem
+{
+	EV_FS_TYPE_RAW = 0,
+	EV_FS_TYPE_FAT = 1,
+	EV_FS_TYPE_NTFS = 2,
+};
+
+extern const char * szFileSystemStr[3];
+
+typedef struct
+{
+	uint64 oldSize;
+	uint64 newSize;
+	uint64 hostSizeFree;
+	const char *szVolumeName;
+	enum EV_FileSystem FileSystem;
+	BOOL bIsDevice;
+	BOOL bIsLegacy;
+	BOOL bInitFreeSpace;
+	Password *pVolumePassword;
+	int VolumePkcs5;
+	HWND hwndDlg;
+} EXPAND_VOL_THREAD_PARAMS;
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+extern HWND hCurPage;		/* Handle to current wizard page */
+extern int nPbar;			/* Control ID of progress bar:- for format code */
+extern volatile BOOL bVolTransformThreadCancel; /* TRUE if the user cancels/pauses volume expansion */
+
+/* defined in ExpandVolume.c */
+uint64 GetVolumeDataAreaSize (uint64 volumeSize, BOOL legacyVolume);
+uint64 GetVolumeSizeByDataAreaSize (uint64 dataSize, BOOL legacyVolume);
+int QueryVolumeInfo (HWND hwndDlg, const char *lpszVolume, uint64 * pHostSizeFree, uint64 * pSizeLimitFS );
+int MountVolTemp (HWND hwndDlg, char *volumePath, int *driveNo, Password *password, int pkcs5);
+BOOL GetFileSystemType(const char *szFileName, enum EV_FileSystem *pFS);
+BOOL GetNtfsNumberOfSectors(char *rootPath, uint64 *pNumberOfSectors, DWORD *pBytesPerSector);
+void __cdecl volTransformThreadFunction (void *hwndDlgArg);
+
+/* defined in DlgExpandVolume.cpp */
+void AddProgressDlgStatus(HWND hwndDlg, const char* szText);
+void SetProgressDlgStatus(HWND hwndDlg, const char* szText);
+
+#ifdef __cplusplus
+}
+#endif
+
+/* defined in DlgExpandVolume.cpp */
+void ExpandVolumeWizard (HWND hwndDlg, char *lpszVolume);
+
+
+#endif /* TC_HEADER_ExpandVolume */
\ No newline at end of file
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