CryptoBase.hpp

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#ifndef _IDENTT_CRYPTO_CRYPTO_BASE_HPP_
#define _IDENTT_CRYPTO_CRYPTO_BASE_HPP_

// #define IDENTT_CRYPTO_B64_STRIP(X) while (X.back()=='=') X.pop_back();
// #define IDENTT_CRYPTO_B64_PAD(X) if( 3 - ((X.length() + 3) % 4) ) X.resize((3 - ((X.length() + 3) % 4))+X.length(),'=');

#define IDENTT_CRYPTO_SCOPE_ENCODE         0x0001
#define IDENTT_CRYPTO_SCOPE_DECODE         0x0002
#define IDENTT_CRYPTO_SCOPE_SIGNIT         0x0004
#define IDENTT_CRYPTO_SCOPE_VERIFY         0x0008
#define IDENTT_CRYPTO_SCOPE_ENCODE_DECODE  IDENTT_CRYPTO_SCOPE_ENCODE        + IDENTT_CRYPTO_SCOPE_DECODE
#define IDENTT_CRYPTO_SCOPE_SIGNIT_VERIFY  IDENTT_CRYPTO_SCOPE_SIGNIT        + IDENTT_CRYPTO_SCOPE_VERIFY
#define IDENTT_CRYPTO_SCOPE_ALL            IDENTT_CRYPTO_SCOPE_ENCODE_DECODE + IDENTT_CRYPTO_SCOPE_SIGNIT_VERIFY

#include <utils/BaseUtils.hpp>

namespace identt {
namespace crypto {
class CryptoBase {
public:

    const static std::string GetAlgo();

    CryptoBase();

    CryptoBase(const CryptoBase&) = delete;
    CryptoBase& operator=(const CryptoBase&) = delete;

    virtual std::string GetSeed() const;

    virtual std::string GetPublicKey() const;

    virtual std::string GetSecretKey() const;

    virtual std::string GetSignature(const std::string& input) const;

    virtual bool VerifySignature(const std::string& signature, const std::string& input) const;

    virtual bool Encode(const std::string& input, std::string& output) const;

    virtual bool Decode(const std::string& input, std::string& output) const;

protected:
    unsigned int scope;
    std::string pubkey;
    std::string seckey;

};
} // namespace crypto
} // namespace identt
#endif /* _IDENTT_CRYPTO_CRYPTO_BASE_HPP_ */