myvtm/ThirdParty/Include/KMC/RVCCrypt.h

#ifdef RVCCRYPT_EXPORTS
#define RVCCRYPT_API __declspec(dllexport)
#else
#define RVCCRYPT_API __declspec(dllimport)
#endif

#ifndef WINAPI
#define WINAPI	__stdcall
#endif

#define PUKFILENAME_RSA "RVCPubKey.ini"
#define PUKFILENAME_SM2 "RVCSM2PubKey.ini"

#define PFKEYFILENAME_DES	"CMBRVCKeys.dat"
#define PFKEYFILENAME_SM4	"CMBRVCSm4Keys.dat"

typedef enum {
	cKEK = 0,
	cTMK = 1,
	cTPK = 2,
	cEDK = 4,

	csKEK = 5,
	csTMK = 6,
	csTPK = 7,
	csEDK = 9
} TWKKeyType;


#define TMK_LEN			32
#define EDK_LEN			32
#define TPK_LEN			32
#define TMK_CHK_LEN		8
#define EDK_CHK_LEN		8
#define TPK_CHK_LEN		8


typedef enum {
	TMK, TMKCHK, TPK, TPKCHK, EDK, EDKCHK, FIELDS
} KeyType;

typedef enum {
	DES, SM4, DES_SM4, NO_ALG
} ALGType;

typedef struct _EncKeys EncKeys;

#ifdef __cplusplus
extern "C"{
#endif

	RVCCRYPT_API int WINAPI Init(const char* szKeyFileDirBuf,int nKeyFileDirBufLen, int algFlag);
	RVCCRYPT_API int WINAPI Release();	
	RVCCRYPT_API int WINAPI CreateInitTMKReq(char* pOutBuf,int* pOutBufLen);
	RVCCRYPT_API int WINAPI CreateInitSMTMKReq(char* pOutBuf,int* pOutBufLen);
	RVCCRYPT_API int WINAPI ParseTMKRes(char * pTMKRes,int nTMKResLen);
	RVCCRYPT_API int WINAPI ParseSMTMKRes(char * pTMKRes,int nTMKResLen);
	RVCCRYPT_API int WINAPI CreateUpdateReq(char* pOutBuf,int* pOutBufLen, int algFlag);
	RVCCRYPT_API int WINAPI ParseUpdateRes(char* pUpdateRes,int nUpdateResLen, int algFlag);
	RVCCRYPT_API int WINAPI GetKey(char* pOutKeyBuf, int *pOutKeyBufLen, char *pOutChkBuf, int *pOutChkBufLen, TWKKeyType tKeyType);
	RVCCRYPT_API int WINAPI GetLastErrorMsg(char * pOutMsgBuf, int* pOutMsgBufLen);
	///*
	//	return value:	0	success 
	//	Input:			szRSAKeyBuf		RSA public key string
	//					nRSAKeyBufLen	RSA	public key string length
	//					szSM2KeyBuf		RSA public key string
	//					nSM2KeyBufLen	RSA	public key string length
	//					logDir			log dir
	//					algFlag			des/sm4/des_sm4
	// */
	//RVCCRYPT_API int WINAPI Init(const char* szRSAKeyBuf, int nRSAKeyBufLen, const char* szSM2KeyBuf, int nSM2KeyBufLen, char* logDir, int algFlag);
	//
	///*
	//	return Value:	0				success
	//	input:			algFlag			des/sm4
	//	output:			pTMKRequest		tmk init request
	//					pTMKRequestLen	buffer length
	//*/
	//RVCCRYPT_API int WINAPI CreateInitTMKReq(int algFlag, char* pTMKRequest, int* pTMKRequestLen);
	//
	///*
	//	return value:	0	success
	//	input:			pTMKRes		tmk	response
	//					nTMKResLen	buffer length
	//					algFlag		des/sm4
	//	output:			pKeys		tmk & other keys
	//					pTmk		tmk value
	//					pTmkLen		tmk len
	//*/
	//RVCCRYPT_API int WINAPI ParseTMKRes(char *pTMKRes, int nTMKResLen, int algFlag, char* pTmk, int* pTmkLen, EncKeys **pKeys);
	//
	///*
	//return Value:	0	success
	//input:			pKeyChk				tmk check value
	//				algFlag				des/sm4
	//output:			pUpdateRequest		update request
	//				pUpdateRequestLen	buffer length
	//*/
	//RVCCRYPT_API int WINAPI CreateUpdateReq(char *pKeyChk, int algFlag, char* pUpdateRequest, int* pUpdateRequestLen);
	//
	///*
	//	Return Value:	0	success
	//	input:			pUpdateRes		update response
	//					nUpdateResLen	buffer length
	//					algFlag			des/sm4
	//	output:			pKeys			work keys
	//*/
	//RVCCRYPT_API int WINAPI ParseUpdateRes(char* pUpdateRes, int nUpdateResLen, int algFlag, EncKeys **pKeys);
	//
	///*
	//	Return Value:	addr of keybuf
	//	input:			pKeys		struct EncKeys
	//					type		tmk/tmkchk...
	//	output:			keybuf		key value or check value
	//*/
	//RVCCRYPT_API char* WINAPI GetKey(EncKeys *pKeys, KeyType type, char* keybuf);

	///*
	//	Return Value:	0	success
	//	input:			pKeys		struct EncKeys
	//*/
	//RVCCRYPT_API int Close(EncKeys *pKeys);
	//
	//RVCCRYPT_API int WINAPI GetLastErrorMsg(char* pOutMsgBuf, int* pOutMsgBufLen);

	//RVCCRYPT_API int WINAPI Release();

	/*
		return value:	0	success 
		Input:			szRSAKeyBuf		RSA public key string
						nRSAKeyBufLen	RSA	public key string length
						szSM2KeyBuf		RSA public key string
						nSM2KeyBufLen	RSA	public key string length
						logDir			log dir
						algFlag			des/sm4/des_sm4
	 */
	RVCCRYPT_API int WINAPI RvcInit(const char* szRSAKeyBuf, int nRSAKeyBufLen, const char* szSM2KeyBuf, int nSM2KeyBufLen, char* logDir, int algFlag);
	
	/*
		return Value:	0				success
		input:			algFlag			des/sm4
		output:			pTMKRequest		tmk init request
						pTMKRequestLen	buffer length
	*/
	RVCCRYPT_API int WINAPI RvcCreateInitTMKReq(int algFlag, char* pTMKRequest, int* pTMKRequestLen);
	
	/*
		return value:	0	success
		input:			pTMKRes		tmk	response
						nTMKResLen	buffer length
						algFlag		des/sm4
		output:			pKeys		tmk & other keys
						pTmk		tmk value
						pTmkLen		tmk len
	*/
	RVCCRYPT_API int WINAPI RvcParseTMKRes(char *pTMKRes, int nTMKResLen, int algFlag, char* pTmk, int* pTmkLen, EncKeys **pKeys);
	
	/*
	return Value:	0	success
	input:			pKeyChk				tmk check value
					algFlag				des/sm4
	output:			pUpdateRequest		update request
					pUpdateRequestLen	buffer length
	*/
	RVCCRYPT_API int WINAPI RvcCreateUpdateReq(char *pKeyChk, int algFlag, char* pUpdateRequest, int* pUpdateRequestLen);
	
	/*
		Return Value:	0	success
		input:			pUpdateRes		update response
						nUpdateResLen	buffer length
						algFlag			des/sm4
		output:			pKeys			work keys
	*/
	RVCCRYPT_API int WINAPI RvcParseUpdateRes(char* pUpdateRes, int nUpdateResLen, int algFlag, EncKeys **pKeys);
	
	/*
		Return Value:	addr of keybuf
		input:			pKeys		struct EncKeys
						type		tmk/tmkchk...
		output:			keybuf		key value or check value
	*/
	RVCCRYPT_API char* WINAPI RvcGetKey(EncKeys *pKeys, KeyType type, char* keybuf);

	/*
		Return Value:	0	success
		input:			pKeys		struct EncKeys
	*/
	RVCCRYPT_API int RvcClose(EncKeys *pKeys);
	
	RVCCRYPT_API int WINAPI RvcGetLastErrorMsg(char* pOutMsgBuf, int* pOutMsgBufLen);

	RVCCRYPT_API int WINAPI RvcRelease();
#ifdef __cplusplus
}
#endif