/* Copyright (c) 2008 TrueCrypt Developers Association. All rights reserved. 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. */ #include "Hash.h" #include "Crypto/Rmd160.h" #include "Crypto/Sha2.h" #include "Crypto/Whirlpool.h" namespace VeraCrypt { HashList Hash::GetAvailableAlgorithms () { HashList l; l.push_back (shared_ptr (new Sha512 ())); l.push_back (shared_ptr (new Whirlpool ())); l.push_back (shared_ptr (new Sha256 ())); l.push_back (shared_ptr (new Ripemd160 ())); return l; } void Hash::ValidateDataParameters (const ConstBufferPtr &data) const { if (data.Size() < 1) throw ParameterIncorrect (SRC_POS); } void Hash::ValidateDigestParameters (const BufferPtr &buffer) const { if (buffer.Size() != GetDigestSize ()) throw ParameterIncorrect (SRC_POS); } // RIPEMD-160 Ripemd160::Ripemd160 () { Context.Allocate (sizeof (RMD160_CTX)); Init(); } void Ripemd160::GetDigest (const BufferPtr &buffer) { if_debug (ValidateDigestParameters (buffer)); RMD160Final (buffer, (RMD160_CTX *) Context.Ptr()); } void Ripemd160::Init () { RMD160Init ((RMD160_CTX *) Context.Ptr()); } void Ripemd160::ProcessData (const ConstBufferPtr &data) { if_debug (ValidateDataParameters (data)); RMD160Update ((RMD160_CTX *) Context.Ptr(), data.Get(), (int) data.Size()); } // SHA-256 Sha256::Sha256 () { Context.Allocate (sizeof (sha256_ctx)); Init(); } void Sha256::GetDigest (const BufferPtr &buffer) { if_debug (ValidateDigestParameters (buffer)); sha256_end (buffer, (sha256_ctx *) Context.Ptr()); } void Sha256::Init () { sha256_begin ((sha256_ctx *) Context.Ptr()); } void Sha256::ProcessData (const ConstBufferPtr &data) { if_debug (ValidateDataParameters (data)); sha256_hash (data.Get(), (int) data.Size(), (sha256_ctx *) Context.Ptr()); } // SHA-512 Sha512::Sha512 () { Context.Allocate (sizeof (sha512_ctx)); Init(); } void Sha512::GetDigest (const BufferPtr &buffer) { if_debug (ValidateDigestParameters (buffer)); sha512_end (buffer, (sha512_ctx *) Context.Ptr()); } void Sha512::Init () { sha512_begin ((sha512_ctx *) Context.Ptr()); } void Sha512::ProcessData (const ConstBufferPtr &data) { if_debug (ValidateDataParameters (data)); sha512_hash (data.Get(), (int) data.Size(), (sha512_ctx *) Context.Ptr()); } // Whirlpool Whirlpool::Whirlpool () { Context.Allocate (sizeof (WHIRLPOOL_CTX)); Init(); } void Whirlpool::GetDigest (const BufferPtr &buffer) { if_debug (ValidateDigestParameters (buffer)); WHIRLPOOL_finalize ((WHIRLPOOL_CTX *) Context.Ptr(), buffer); } void Whirlpool::Init () { WHIRLPOOL_init ((WHIRLPOOL_CTX *) Context.Ptr()); } void Whirlpool::ProcessData (const ConstBufferPtr &data) { if_debug (ValidateDataParameters (data)); WHIRLPOOL_add (data.Get(), (int) data.Size() * 8, (WHIRLPOOL_CTX *) Context.Ptr()); } } ;id=4056f58add7bc6c10b89895626be6235b105a079'>Volume/VolumeException.h
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/*
 Derived from source code of TrueCrypt 7.1a, which is
 Copyright (c) 2008-2012 TrueCrypt Developers Association and which is governed
 by the TrueCrypt License 3.0.

 Modifications and additions to the original source code (contained in this file)
 and all other portions of this file are Copyright (c) 2013-2017 IDRIX
 and are governed by the Apache License 2.0 the full text of which is
 contained in the file License.txt included in VeraCrypt binary and source
 code distribution packages.
*/

#ifndef TC_HEADER_Volume_VolumeExceptions
#define TC_HEADER_Volume_VolumeExceptions

#include "Platform/Platform.h"

namespace VeraCrypt
{
	struct VolumeException : public Exception
	{
	protected:
		VolumeException ();
		VolumeException (const string &message);
		VolumeException (const string &message, const wstring &subject);
	};

#define TC_EXCEPTION(NAME) TC_EXCEPTION_DECL(NAME,VolumeException)

#undef TC_EXCEPTION_SET
#define TC_EXCEPTION_SET \
	TC_EXCEPTION (HigherVersionRequired); \
	TC_EXCEPTION (KeyfilePathEmpty); \
	TC_EXCEPTION (MissingVolumeData); \
	TC_EXCEPTION (MountedVolumeInUse); \
	TC_EXCEPTION (UnsupportedSectorSize); \
	TC_EXCEPTION (VolumeEncryptionNotCompleted); \
	TC_EXCEPTION (VolumeHostInUse); \
	TC_EXCEPTION (VolumeProtected); \
	TC_EXCEPTION (VolumeReadOnly);

	TC_EXCEPTION_SET;

#undef TC_EXCEPTION
}

#endif // TC_HEADER_Volume_VolumeExceptions