IPKIFCryptoRawOperations.h

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00001 
00009 #ifndef __IPKIFCRYPTORAWOPERATIONS_H__
00010 #define __IPKIFCRYPTORAWOPERATIONS_H__
00011 
00012 #include "PKIFdll.h"
00013 #include "PKIFCryptoConstants.h"
00014 #include "IPKIFCryptoAlgSupport.h"
00015 
00016 class CPKIFKeyMaterial;
00017 class IPKIFRawCryptContext;
00018 class CPKIFCertificate;
00019 
00027 class CAC_API CAC_NO_VTABLE IPKIFCryptoRawOperations : public IPKIFCryptoAlgSupport
00028 {
00029 public:
00030     IPKIFCryptoRawOperations(); //added 8/21/2004
00031     virtual void Sign(const CPKIFKeyMaterial& key, unsigned char* pHashData, int nHashDataLen, unsigned char* pSig, int* pnSigLen, PKIFCRYPTO::HASH_ALG hashAlg) = 0;
00032     virtual void Encrypt(const CPKIFKeyMaterial& key, unsigned char* pData, int nDataLen, unsigned char* pResult, int* pnResultLen, bool pad = true) = 0;
00033     virtual void Decrypt(const CPKIFKeyMaterial& key, unsigned char* pData, int nDataLen, unsigned char* pResult, int* pnResultLen, bool pad = true) = 0;
00034     virtual bool Verify(const CPKIFKeyMaterial& key, unsigned char* pHashData, int nHashDataLen, unsigned char* pSig, int nSigLen, PKIFCRYPTO::HASH_ALG hashAlg) = 0;
00035 
00036     virtual IPKIFRawCryptContext* CryptInit(const CPKIFKeyMaterial& key, bool pad = true) = 0;
00037     virtual IPKIFRawCryptContext* CryptInit(const CPKIFKeyMaterial * key, bool pad = true);
00038     virtual void Decrypt(IPKIFRawCryptContext* cryptContext, unsigned char* pData, int nDataLen, unsigned char* pResult, int* pnResultLen, bool final) = 0;
00039     virtual void Encrypt(IPKIFRawCryptContext* cryptContext, unsigned char* pData, int nDataLen, unsigned char* pResult, int* pnResultLen, bool final) = 0;
00040 
00041     virtual IPKIFRawCryptContext* HMACInit(const CPKIFKeyMaterial &key, PKIFCRYPTO::HASH_ALG ha) = 0;
00042     virtual void HMACUpdate(IPKIFRawCryptContext* ctx, unsigned char* pData, int nDataLen) = 0;
00043     virtual void HMACFinal(IPKIFRawCryptContext* ctx, unsigned char* pResult, int* pnResultLen) = 0;
00044 
00045     virtual bool VerifyCertificate(const CPKIFCertificate& issCert, const CPKIFCertificate& subCert) = 0;
00046 private:
00047     //added 8/21/2004
00049     IPKIFCryptoRawOperations(const IPKIFCryptoRawOperations& copy);
00051     IPKIFCryptoRawOperations& operator=(const IPKIFCryptoRawOperations& rhs); 
00052 };
00053 DECLARE_SMART_POINTERS(IPKIFCryptoRawOperations);
00054 
00055 #endif //__IPKIFCRYPTORAWOPERATIONS_H__
00056