PKIFCryptoPPKAContext.h

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#if !defined(__PKIFCRYPTOPPKACONTEXT_H__)
#define __PKIFCRYPTOPPKACONTEXT_H__

#include "PKIFdll.h"
#include "PKIFKeyAgreeContextBase.h"
#include "PKIFCryptoConstants.h"

#include "cryptlib.h"


struct CPKIFCryptoPPKAContextImpl;

class CPKIFCryptoPPKAContext : public CPKIFKeyAgreeContextBase
{
public:
    // could use friend classes and make the ctor private,
    // but don't want to make it more work to use this from other
    // back-ends, since it's just backed by a buffer.
    CPKIFCryptoPPKAContext();
    ~CPKIFCryptoPPKAContext();

    void SetSecret(const CPKIFBufferPtr & secret);
    CPKIFBufferPtr GetSecret();
    
private:
    CPKIFCryptoPPKAContext(const CPKIFCryptoPPKAContext& copy);
    CPKIFCryptoPPKAContext& operator=(const CPKIFCryptoPPKAContext& rhs);


    struct CPKIFCryptoPPKAContextImpl * m_impl;
};

DECLARE_SMART_POINTERS(CPKIFCryptoPPKAContext);


#endif // !defined(__PKIFCRYPTOPPKACONTEXT_H__)