dev::KeyPair Class Reference

Simple class that represents a "key pair". More...

#include <Common.h>

Collaboration diagram for dev::KeyPair:

Public Member Functions
	KeyPair ()=default
	Null constructor. More...
	KeyPair (Secret const &_sec)
	Normal constructor - populates object from the given secret key. More...
Secret const &	secret () const
Public const &	pub () const
	Retrieve the public key. More...
Address const &	address () const
	Retrieve the associated address of the public key. More...
bool	operator== (KeyPair const &_c) const
bool	operator!= (KeyPair const &_c) const

Static Public Member Functions
static KeyPair	create ()
	Create a new, randomly generated object. More...
static KeyPair	fromEncryptedSeed (bytesConstRef _seed, std::string const &_password)
	Create from an encrypted seed. More...

Private Attributes
Secret	m_secret
Public	m_public
Address	m_address

Detailed Description

Simple class that represents a "key pair".

All of the data of the class can be regenerated from the secret key (m_secret) alone. Actually stores a tuplet of secret, public and address (the right 160-bits of the public).

Definition at line 150 of file Common.h.

Constructor & Destructor Documentation

dev::KeyPair::KeyPair ( )

default

Null constructor.

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KeyPair::KeyPair

(

Secret const &

_sec

)

Normal constructor - populates object from the given secret key.

If the secret key is invalid the constructor succeeds, but public key and address stay "null".

Definition at line 298 of file Common.cpp.

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Member Function Documentation

Address const& dev::KeyPair::address ( ) const

inline

Retrieve the associated address of the public key.

Definition at line 173 of file Common.h.

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KeyPair KeyPair::create ( )

static

Create a new, randomly generated object.

Definition at line 307 of file Common.cpp.

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KeyPair KeyPair::fromEncryptedSeed ( bytesConstRef  _seed, std::string const &  _password  )

static

Create from an encrypted seed.

Definition at line 317 of file Common.cpp.

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bool dev::KeyPair::operator!= ( KeyPair const &  _c ) const

inline

Definition at line 176 of file Common.h.

bool dev::KeyPair::operator== ( KeyPair const &  _c ) const

inline

Definition at line 175 of file Common.h.

Public const& dev::KeyPair::pub ( ) const

inline

Retrieve the public key.

Definition at line 170 of file Common.h.

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Secret const& dev::KeyPair::secret ( ) const

inline

Definition at line 167 of file Common.h.

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Member Data Documentation

Address dev::KeyPair::m_address

private

Definition at line 181 of file Common.h.

Public dev::KeyPair::m_public

private

Definition at line 180 of file Common.h.

Secret dev::KeyPair::m_secret

private

Definition at line 179 of file Common.h.

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

• src/cpp-ethereum/libdevcrypto/Common.h
• src/cpp-ethereum/libdevcrypto/Common.cpp