mirror of
https://github.com/veracrypt/VeraCrypt.git
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Normalize all line terminators
This commit is contained in:
David Foerster
+109
-109
@@ -8,112 +8,112 @@
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and are governed by the Apache License 2.0 the full text of which is
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contained in the file License.txt included in VeraCrypt binary and source
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code distribution packages.
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*/
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#ifndef TC_HEADER_Platform_Buffer
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#define TC_HEADER_Platform_Buffer
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#include "PlatformBase.h"
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#include "Memory.h"
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namespace VeraCrypt
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{
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class ConstBufferPtr
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{
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public:
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ConstBufferPtr ()
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: DataPtr (nullptr), DataSize (0) { }
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ConstBufferPtr (const byte *data, size_t size)
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: DataPtr (data), DataSize (size) { }
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virtual ~ConstBufferPtr () { }
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operator const byte * () const { return DataPtr; }
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bool IsDataEqual (const ConstBufferPtr &other) const { return Memory::Compare (DataPtr, DataSize, other.DataPtr, other.DataSize) == 0; }
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const byte *Get () const { return DataPtr; }
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ConstBufferPtr GetRange (size_t offset, size_t size) const;
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void Set (const byte *data, size_t size) { DataPtr = data; DataSize = size; }
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size_t Size () const { return DataSize; }
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protected:
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const byte *DataPtr;
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size_t DataSize;
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};
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class BufferPtr
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{
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public:
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BufferPtr ()
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: DataPtr (nullptr), DataSize (0) { }
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BufferPtr (byte *data, size_t size)
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: DataPtr (data), DataSize (size) { }
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virtual ~BufferPtr () { }
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operator byte * () const { return DataPtr; }
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void CopyFrom (const ConstBufferPtr &bufferPtr) const;
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void Erase () const { Zero(); }
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byte *Get () const { return DataPtr; }
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BufferPtr GetRange (size_t offset, size_t size) const;
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void Set (byte *data, size_t size) { DataPtr = data; DataSize = size; }
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size_t Size () const { return DataSize; }
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void Zero () const { Memory::Zero (DataPtr, DataSize); }
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operator ConstBufferPtr () const { return ConstBufferPtr (DataPtr, DataSize); }
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protected:
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byte *DataPtr;
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size_t DataSize;
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};
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class Buffer
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{
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public:
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Buffer ();
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Buffer (size_t size);
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Buffer (const ConstBufferPtr &bufferPtr) { CopyFrom (bufferPtr); }
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virtual ~Buffer ();
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virtual void Allocate (size_t size);
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virtual void CopyFrom (const ConstBufferPtr &bufferPtr);
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virtual byte *Ptr () const { return DataPtr; }
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virtual void Erase ();
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virtual void Free ();
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virtual BufferPtr GetRange (size_t offset, size_t size) const;
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virtual size_t Size () const { return DataSize; }
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virtual bool IsAllocated () const { return DataSize != 0; }
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virtual void Zero ();
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virtual operator byte * () const { return DataPtr; }
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virtual operator BufferPtr () const { return BufferPtr (DataPtr, DataSize); }
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virtual operator ConstBufferPtr () const { return ConstBufferPtr (DataPtr, DataSize); }
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protected:
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byte *DataPtr;
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size_t DataSize;
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private:
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Buffer (const Buffer &);
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Buffer &operator= (const Buffer &);
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};
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class SecureBuffer : public Buffer
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{
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public:
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SecureBuffer () { }
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SecureBuffer (size_t size);
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SecureBuffer (const ConstBufferPtr &bufferPtr) { CopyFrom (bufferPtr); }
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virtual ~SecureBuffer ();
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virtual void Allocate (size_t size);
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virtual void Free ();
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private:
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SecureBuffer (const SecureBuffer &);
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SecureBuffer &operator= (const SecureBuffer &);
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};
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}
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#endif // TC_HEADER_Platform_Buffer
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*/
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#ifndef TC_HEADER_Platform_Buffer
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#define TC_HEADER_Platform_Buffer
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#include "PlatformBase.h"
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#include "Memory.h"
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namespace VeraCrypt
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{
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class ConstBufferPtr
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{
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public:
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ConstBufferPtr ()
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: DataPtr (nullptr), DataSize (0) { }
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ConstBufferPtr (const byte *data, size_t size)
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: DataPtr (data), DataSize (size) { }
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virtual ~ConstBufferPtr () { }
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operator const byte * () const { return DataPtr; }
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bool IsDataEqual (const ConstBufferPtr &other) const { return Memory::Compare (DataPtr, DataSize, other.DataPtr, other.DataSize) == 0; }
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const byte *Get () const { return DataPtr; }
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ConstBufferPtr GetRange (size_t offset, size_t size) const;
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void Set (const byte *data, size_t size) { DataPtr = data; DataSize = size; }
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size_t Size () const { return DataSize; }
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protected:
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const byte *DataPtr;
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size_t DataSize;
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};
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class BufferPtr
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{
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public:
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BufferPtr ()
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: DataPtr (nullptr), DataSize (0) { }
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BufferPtr (byte *data, size_t size)
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: DataPtr (data), DataSize (size) { }
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virtual ~BufferPtr () { }
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operator byte * () const { return DataPtr; }
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void CopyFrom (const ConstBufferPtr &bufferPtr) const;
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void Erase () const { Zero(); }
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byte *Get () const { return DataPtr; }
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BufferPtr GetRange (size_t offset, size_t size) const;
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void Set (byte *data, size_t size) { DataPtr = data; DataSize = size; }
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size_t Size () const { return DataSize; }
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void Zero () const { Memory::Zero (DataPtr, DataSize); }
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operator ConstBufferPtr () const { return ConstBufferPtr (DataPtr, DataSize); }
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protected:
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byte *DataPtr;
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size_t DataSize;
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};
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class Buffer
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{
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public:
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Buffer ();
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Buffer (size_t size);
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Buffer (const ConstBufferPtr &bufferPtr) { CopyFrom (bufferPtr); }
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virtual ~Buffer ();
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virtual void Allocate (size_t size);
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virtual void CopyFrom (const ConstBufferPtr &bufferPtr);
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virtual byte *Ptr () const { return DataPtr; }
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virtual void Erase ();
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virtual void Free ();
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virtual BufferPtr GetRange (size_t offset, size_t size) const;
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virtual size_t Size () const { return DataSize; }
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virtual bool IsAllocated () const { return DataSize != 0; }
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virtual void Zero ();
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virtual operator byte * () const { return DataPtr; }
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virtual operator BufferPtr () const { return BufferPtr (DataPtr, DataSize); }
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virtual operator ConstBufferPtr () const { return ConstBufferPtr (DataPtr, DataSize); }
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protected:
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byte *DataPtr;
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size_t DataSize;
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private:
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Buffer (const Buffer &);
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Buffer &operator= (const Buffer &);
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};
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class SecureBuffer : public Buffer
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{
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public:
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SecureBuffer () { }
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SecureBuffer (size_t size);
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SecureBuffer (const ConstBufferPtr &bufferPtr) { CopyFrom (bufferPtr); }
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virtual ~SecureBuffer ();
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virtual void Allocate (size_t size);
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virtual void Free ();
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private:
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SecureBuffer (const SecureBuffer &);
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SecureBuffer &operator= (const SecureBuffer &);
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};
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}
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#endif // TC_HEADER_Platform_Buffer
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