The ECDSASSL class is ecdsa implementation of the Async authentication. This implementation based on Openssl library. More...

#include <ecdsassl.h>

Public Member Functions
	ECDSASSL (EllipticCurveStandart curveStandart=EllipticCurveStandart::P_256)

Features	supportedFeatures () const override
	supportedFeatures This method should return supported featurs of the current encryption algorithm

QSsl::KeyAlgorithm	keyAlgorithm () const override
	keyAlgorithm This method should be return Qt Key algorithm (needed for generate cetrificates.)

QByteArray	signMessage (const QByteArray &inputData, const QByteArray &key) const override
	signMessage This method should be sign the message using the key.

bool	checkSign (const QByteArray &inputData, const QByteArray &signature, const QByteArray &key) const override
	checkSign This method should be check signature of the message using the key.

QByteArray	decrypt (const QByteArray &message, const QByteArray &key) override
	decrypt This method has empty implementation.

QByteArray	encrypt (const QByteArray &message, const QByteArray &key) override
	encrypt This method has empty implementation.

EllipticCurveStandart	curve () const
	curve This method returns the current curve method. Using only for generating new pair of keys.

void	setCurve (EllipticCurveStandart newCurve)
	setCurve This method sets new curve standart value.

void *	makeRawKeys () const override
	makeKeys This method generate the public and private keys of the ECDSA.

Public Member Functions inherited from EasySSL::ICrypto
bool	makeKeys (QByteArray &pubKey, QByteArray &privKey) const
	makeKeys This method generate the public and private keys of the ECDSA.

Additional Inherited Members
Public Types inherited from EasySSL::ICrypto
enum	Features { Signing = 0x01 , Encryption = 0x02 }
	The Features enum this is list of the supported description features. More...

Detailed Description

The ECDSASSL class is ecdsa implementation of the Async authentication. This implementation based on Openssl library.

Definition at line 20 of file ecdsassl.h.

Inheritance diagram for EasySSL::ECDSASSL:

Collaboration diagram for EasySSL::ECDSASSL:

Constructor & Destructor Documentation

◆ ECDSASSL()

EasySSL::ECDSASSL::ECDSASSL ( EllipticCurveStandart curveStandart = EllipticCurveStandart::P_256 )

Definition at line 29 of file ecdsassl.cpp.

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Member Function Documentation

◆ checkSign()

bool EasySSL::ECDSASSL::checkSign	(	const QByteArray &	message,
		const QByteArray &	signature,
		const QByteArray &	key
	)		const

overridevirtual

checkSign This method should be check signature of the message using the key.

Parameters

message	This is input data that should be decrypted.
signature	This is signature that will be checked for the message.
key	This is a public key for encryption the inpputData.

Returns: decrypted data array.

See also: AsyncKeysAuth::encrypt

Implements EasySSL::ICrypto.

Definition at line 124 of file ecdsassl.cpp.

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◆ curve()

ECDSASSL::EllipticCurveStandart EasySSL::ECDSASSL::curve ( ) const

curve This method returns the current curve method. Using only for generating new pair of keys.

Returns: current cursve type.

See also: EllipticCurveStandart

Definition at line 176 of file ecdsassl.cpp.

◆ decrypt()

QByteArray EasySSL::ECDSASSL::decrypt	(	const QByteArray &	message,
		const QByteArray &	key
	)

overridevirtual

decrypt This method has empty implementation.

Returns: empty array.

Implements EasySSL::ICrypto.

Definition at line 168 of file ecdsassl.cpp.

◆ encrypt()

QByteArray EasySSL::ECDSASSL::encrypt	(	const QByteArray &	message,
		const QByteArray &	key
	)

overridevirtual

encrypt This method has empty implementation.

Returns: empty array.

Implements EasySSL::ICrypto.

Definition at line 172 of file ecdsassl.cpp.

◆ keyAlgorithm()

QSsl::KeyAlgorithm EasySSL::ECDSASSL::keyAlgorithm ( ) const

overridevirtual

keyAlgorithm This method should be return Qt Key algorithm (needed for generate cetrificates.)

Returns

Implements EasySSL::ICrypto.

Definition at line 64 of file ecdsassl.cpp.

◆ makeRawKeys()

void * EasySSL::ECDSASSL::makeRawKeys ( ) const

overridevirtual

makeKeys This method generate the public and private keys of the ECDSA.

Returns: pointer to generated keys. This method must return EVP_PKEY* structure.

Implements EasySSL::ICrypto.

Definition at line 33 of file ecdsassl.cpp.

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◆ setCurve()

void EasySSL::ECDSASSL::setCurve ( EllipticCurveStandart newCurve )

setCurve This method sets new curve standart value.

Parameters

newCurve this is new value of curve standart.

Definition at line 180 of file ecdsassl.cpp.

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◆ signMessage()

QByteArray EasySSL::ECDSASSL::signMessage	(	const QByteArray &	message,
		const QByteArray &	key
	)		const

overridevirtual

signMessage This method should be sign the message using the key.

Parameters

message	This is input data that should be signed.
key	This is a privete key for encryption the message.

Returns: signature data array.

See also: AsyncKeysAuth::descrupt

Implements EasySSL::ICrypto.

Definition at line 68 of file ecdsassl.cpp.

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◆ supportedFeatures()

ICrypto::Features EasySSL::ECDSASSL::supportedFeatures ( ) const

overridevirtual

supportedFeatures This method should return supported featurs of the current encryption algorithm

Returns: Features list.

See also: Features

Implements EasySSL::ICrypto.

Definition at line 60 of file ecdsassl.cpp.

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

src/lib/src/public/easyssl/ecdsassl.h
src/lib/src/public/easyssl/ecdsassl.cpp

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ ECDSASSL()

Member Function Documentation

◆ checkSign()

◆ curve()

◆ decrypt()

◆ encrypt()

◆ keyAlgorithm()

◆ makeRawKeys()

◆ setCurve()

◆ signMessage()

◆ supportedFeatures()