File Type: DLL
...
    ordinal hint RVA      name

          2    0 00002E20 ??0ICiFbEncActivator@CI@@QAE@$$QAV01@@Z
          3    1 00002E20 ??0ICiFbEncActivator@CI@@QAE@ABV01@@Z
          4    2 00002A30 ??0ICiFbEncActivator@CI@@QAE@XZ
          5    3 00002E20 ??4ICiFbEncActivator@CI@@QAEAAV01@$$QAV01@@Z
          6    4 00002E20 ??4ICiFbEncActivator@CI@@QAEAAV01@ABV01@@Z
          7    5 000038D0 _createCiFBEncActivator@4
          1    6 000038D0 createCiFBEncActivator

#ifndef _ICiFbEncActivator_H_
#define _ICiFbEncActivator_H_

#if (defined(WIN32) || defined(_WIN32) || defined(__WIN32__)) && !defined(__MINGW32__)
	#define CALL_CONV   __stdcall
	#define CI_LIB_EXP __declspec(dllexport)
	#define NO_VTBL __declspec(novtable)
#else
	#define CALL_CONV
	#define CI_LIB_EXP
	#define NO_VTBL
#endif

#define CI_LIB_API extern "C" CI_LIB_EXP

enum CIErrors
{
	Err_OK = 0,
	Err_IncorrectCall = -1,
	Err_IncorrectSize = -2,
	Err_CantAllocMemory = -3,
	Err_AlreadyInSameState = -4,
	Err_FirebirdState = -5,
	Err_IncorrectParam = -6,
	Err_NullPointer = -7
};

namespace CI {
#pragma pack(push,1)
	struct DBEncInf
	{
		size_t PageSize;
		size_t PagesCount;
		size_t ProcessedPage;
		bool isEncrypted;
		bool inProcess;
	};
#pragma pack(pop)
	class CI_LIB_EXP NO_VTBL ICiFbEncActivator
	{
	public:
		virtual int32_t CALL_CONV SetKey (const void *pKey, size_t nKeyLen) = 0;
                ...
	};
}

#endif