kagome::crypto::EcdsaProviderImpl Class Reference

#include <ecdsa_provider_impl.hpp>

Inheritance diagram for kagome::crypto::EcdsaProviderImpl:

Collaboration diagram for kagome::crypto::EcdsaProviderImpl:

Public Types
enum	Error { Error::VERIFICATION_FAILED = 1, Error::SIGN_FAILED }
using	Libp2pEcdsaProvider = libp2p::crypto::ecdsa::EcdsaProvider
using	Libp2pEcdsaProviderImpl = libp2p::crypto::ecdsa::EcdsaProviderImpl

Public Member Functions
	EcdsaProviderImpl ()
	EcdsaProviderImpl (std::shared_ptr< Libp2pEcdsaProvider > provider)
outcome::result< EcdsaKeypairAndSeed >	generate () const override
outcome::result< EcdsaPublicKey >	derive (const EcdsaSeed &seed) const override
outcome::result< EcdsaSignature >	sign (gsl::span< const uint8_t > message, const EcdsaPrivateKey &key) const override
outcome::result< EcdsaSignature >	signPrehashed (const EcdsaPrehashedMessage &message, const EcdsaPrivateKey &key) const override
outcome::result< bool >	verify (gsl::span< const uint8_t > message, const EcdsaSignature &signature, const EcdsaPublicKey &publicKey) const override
outcome::result< bool >	verifyPrehashed (const EcdsaPrehashedMessage &message, const EcdsaSignature &signature, const EcdsaPublicKey &publicKey) const override
Public Member Functions inherited from kagome::crypto::EcdsaProvider
virtual	~EcdsaProvider ()=default

Private Attributes
std::shared_ptr< Libp2pEcdsaProvider >	provider_
log::Logger	logger_

Detailed Description

Definition at line 16 of file ecdsa_provider_impl.hpp.

Member Typedef Documentation

using kagome::crypto::EcdsaProviderImpl::Libp2pEcdsaProvider = libp2p::crypto::ecdsa::EcdsaProvider

Definition at line 19 of file ecdsa_provider_impl.hpp.

using kagome::crypto::EcdsaProviderImpl::Libp2pEcdsaProviderImpl = libp2p::crypto::ecdsa::EcdsaProviderImpl

Definition at line 20 of file ecdsa_provider_impl.hpp.

Member Enumeration Documentation

enum kagome::crypto::EcdsaProviderImpl::Error

strong

Enumerator
VERIFICATION_FAILED
SIGN_FAILED

Definition at line 18 of file ecdsa_provider_impl.hpp.

Constructor & Destructor Documentation

kagome::crypto::EcdsaProviderImpl::EcdsaProviderImpl

(

)

Definition at line 10 of file ecdsa_provider_impl.cpp.

kagome::crypto::EcdsaProviderImpl::EcdsaProviderImpl ( std::shared_ptr< Libp2pEcdsaProvider >  provider )

explicit

Definition at line 13 of file ecdsa_provider_impl.cpp.

Member Function Documentation

outcome::result< EcdsaPublicKey > kagome::crypto::EcdsaProviderImpl::derive ( const EcdsaSeed &  seed ) const

overridevirtual

Implements kagome::crypto::EcdsaProvider.

Definition at line 31 of file ecdsa_provider_impl.cpp.

outcome::result< EcdsaKeypairAndSeed > kagome::crypto::EcdsaProviderImpl::generate ( ) const

overridevirtual

Implements kagome::crypto::EcdsaProvider.

Definition at line 20 of file ecdsa_provider_impl.cpp.

outcome::result< EcdsaSignature > kagome::crypto::EcdsaProviderImpl::sign ( gsl::span< const uint8_t >  message, const EcdsaPrivateKey &  key  ) const

overridevirtual

Implements kagome::crypto::EcdsaProvider.

Definition at line 40 of file ecdsa_provider_impl.cpp.

outcome::result< EcdsaSignature > kagome::crypto::EcdsaProviderImpl::signPrehashed ( const EcdsaPrehashedMessage &  message, const EcdsaPrivateKey &  key  ) const

overridevirtual

Implements kagome::crypto::EcdsaProvider.

Definition at line 45 of file ecdsa_provider_impl.cpp.

outcome::result< bool > kagome::crypto::EcdsaProviderImpl::verify ( gsl::span< const uint8_t >  message, const EcdsaSignature &  signature, const EcdsaPublicKey &  publicKey  ) const

overridevirtual

Implements kagome::crypto::EcdsaProvider.

Definition at line 50 of file ecdsa_provider_impl.cpp.

outcome::result< bool > kagome::crypto::EcdsaProviderImpl::verifyPrehashed ( const EcdsaPrehashedMessage &  message, const EcdsaSignature &  signature, const EcdsaPublicKey &  publicKey  ) const

overridevirtual

Implements kagome::crypto::EcdsaProvider.

Definition at line 57 of file ecdsa_provider_impl.cpp.

Member Data Documentation

log::Logger kagome::crypto::EcdsaProviderImpl::logger_

private

Definition at line 51 of file ecdsa_provider_impl.hpp.

std::shared_ptr<Libp2pEcdsaProvider> kagome::crypto::EcdsaProviderImpl::provider_

private

Definition at line 50 of file ecdsa_provider_impl.hpp.

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The documentation for this class was generated from the following files:

• core/crypto/ecdsa/ecdsa_provider_impl.hpp
• core/crypto/ecdsa/ecdsa_provider_impl.cpp