WSHCommon/Common/CommonUI_Unity3D/Platform/iOS/MFMD5.h

#ifndef _MF_MD5_H_
#define _MF_MD5_H_

//#pragma warning(disable:4786)

#include <string>
#include <fstream>

extern "C"
{
	bool _Md5_CheckFile(const char * srcFile, unsigned char* dst);
}

using namespace std;

namespace mf
{
	/*!
	* Manage MD5.
	*/
	class  CMD5
	{
	private:
		#define uint8  unsigned char
		#define uint32 unsigned int 

		struct md5_context
		{
			uint32 total[2];
			uint32 state[4];
			uint8 buffer[64];
		};

		void md5_starts( struct md5_context *ctx );
		void md5_process( struct md5_context *ctx, uint8 data[64] );
		void md5_update( struct md5_context *ctx, uint8 *input, uint32 length );
		void md5_finish( struct md5_context *ctx, uint8 digest[16] );

	public:
		//! construct a CMD5 from any buffer
		void GenerateMD5(unsigned char* buffer,int bufferlen);

		void GenerateMD5(ifstream &in);
		void GenerateMD5(const char * src_file);
		//! construct a CMD5
		CMD5();

		//! construct a md5src from char *
		CMD5(const char * md5src);

		//! construct a CMD5 from a 16 bytes md5
		CMD5(unsigned long* md5src);

		//! add a other md5
		CMD5 operator +(CMD5 adder);

		//! just if equal
		bool operator ==(CMD5 cmper);

		//! give the value from equer
		// void operator =(CMD5 equer);

		//! to a string
		string ToString();

		unsigned long m_data[4];
	};

};


#endif /* md5.h */