HashBuffer.hpp

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// ====================================================================== 
// \title  Hash.hpp
// \author dinkel
// \brief  hpp file for Hash class
//
// \copyright
// Copyright 2009-2015, by the California Institute of Technology.
// ALL RIGHTS RESERVED.  United States Government Sponsorship
// acknowledged.
// 
// ====================================================================== 
 
#ifndef UTILS_HASH_BUFFER_HPP
#define UTILS_HASH_BUFFER_HPP
 
#include <Fw/Types/BasicTypes.hpp>
#include <Fw/Types/Serializable.hpp>
#include <Fw/Types/Assert.hpp>
#include <Utils/Hash/HashConfig.hpp>
 
namespace Utils {
  
    class HashBuffer : public Fw::SerializeBufferBase {
        public:
            // ----------------------------------------------------------------------
            // Construction and destruction 
            // ----------------------------------------------------------------------
 
            HashBuffer(const U8 *args, NATIVE_UINT_TYPE size);
            HashBuffer(const HashBuffer& other);
            HashBuffer();
 
            virtual ~HashBuffer();
 
            // ---------------------------------------------------------------------- 
            // Public instance methods
            // ---------------------------------------------------------------------- 
 
            const HashBuffer& operator=(const HashBuffer& other);
 
            bool operator==(const HashBuffer& other) const;
 
            bool operator!=(const HashBuffer& other) const;
 
            NATIVE_UINT_TYPE getBuffCapacity(void) const; // !< returns capacity, not current size, of buffer
 
            U8* getBuffAddr(void);
            const U8* getBuffAddr(void) const;
 
        private:
            // ----------------------------------------------------------------------
            // Private member variables 
            // ----------------------------------------------------------------------
            
            U8 m_data[HASH_DIGEST_LENGTH]; // packet data buffer
    };
}
 
#endif