CryptoApi.hpp

#ifndef _PRIVMXLIB_ENDPOINT_CRYPTO_CRYPTOAPI_HPP_
#define _PRIVMXLIB_ENDPOINT_CRYPTO_CRYPTOAPI_HPP_
 
#include <memory>
#include <optional>
#include <string>
 
#include "privmx/endpoint/core/Buffer.hpp"
#include "privmx/endpoint/crypto/Types.hpp"
 
namespace privmx {
namespace endpoint {
namespace crypto {
 
class CryptoApiImpl;

class CryptoApi {
public:
    static CryptoApi create();

    CryptoApi() = default;

    core::Buffer signData(const core::Buffer& data, const std::string& privateKey);

    bool verifySignature(const core::Buffer& data, const core::Buffer& signature, const std::string& publicKey);

    std::string generatePrivateKey(const std::optional<std::string>& randomSeed);

    [[deprecated("Use derivePrivateKey2(const std::string& password, const std::string& salt).")]]
    std::string derivePrivateKey(const std::string& password, const std::string& salt);

    std::string derivePrivateKey2(const std::string& password, const std::string& salt);

    std::string derivePublicKey(const std::string& privateKey);

    core::Buffer generateKeySymmetric();

    core::Buffer encryptDataSymmetric(const core::Buffer& data, const core::Buffer& symmetricKey);

    core::Buffer decryptDataSymmetric(const core::Buffer& data, const core::Buffer& symmetricKey);

    std::string convertPEMKeytoWIFKey(const std::string& pemKey);

    std::string convertPGPAsn1KeyToBase58DERKey(const std::string& pgpKey);

    BIP39_t generateBip39(std::size_t strength, const std::string& password = std::string());

    BIP39_t fromMnemonic(const std::string& mnemonic, const std::string& password = std::string());

    BIP39_t fromEntropy(const core::Buffer& entropy, const std::string& password = std::string());
   
    std::string entropyToMnemonic(const core::Buffer& entropy);

    core::Buffer mnemonicToEntropy(const std::string& mnemonic);

    core::Buffer mnemonicToSeed(const std::string& mnemonic, const std::string& password = std::string());
 
private:
    CryptoApi(const std::shared_ptr<CryptoApiImpl>& impl);
    std::shared_ptr<CryptoApiImpl> _impl;
};
 
}  // namespace crypto
}  // namespace endpoint
}  // namespace privmx
 
#endif  // _PRIVMXLIB_ENDPOINT_CRYPTO_CRYPTOAPI_HPP_