#include <ec_key_pair.h>

Inherits ccf::crypto::ECPublicKey_OpenSSL, and ccf::crypto::ECKeyPair.

Public Member Functions
	ECKeyPair_OpenSSL (CurveID curve_id)

	ECKeyPair_OpenSSL (const ECKeyPair_OpenSSL &)=delete

	ECKeyPair_OpenSSL (const Pem &pem)

	ECKeyPair_OpenSSL (const JsonWebKeyECPrivate &jwk)

	~ECKeyPair_OpenSSL () override=default

Pem	private_key_pem () const override

Pem	public_key_pem () const override

std::vector< uint8_t >	public_key_der () const override

std::vector< uint8_t >	private_key_der () const override

bool	verify (const std::vector< uint8_t > &contents, const std::vector< uint8_t > &signature) override

bool	verify (const uint8_t contents, size_t contents_size, const uint8_t signature, size_t signature_size) override

std::vector< uint8_t >	sign (std::span< const uint8_t > d, MDType md_type={}) const override

int	sign (std::span< const uint8_t > d, size_t sig_size, uint8_t sig, MDType md_type={}) const

std::vector< uint8_t >	sign_hash (const uint8_t *hash, size_t hash_size) const override

int	sign_hash (const uint8_t hash, size_t hash_size, size_t sig_size, uint8_t *sig) const override

Pem	create_csr (const std::string &subject_name, const std::vector< SubjectAltName > &subject_alt_names, const std::optional< Pem > &public_key=std::nullopt) const override

std::vector< uint8_t >	create_csr_der (const std::string &subject_name, const std::vector< SubjectAltName > &subject_alt_names, const std::optional< Pem > &public_key=std::nullopt) const override

Pem	sign_csr_impl (const std::optional< Pem > &issuer_cert, const Pem &signing_request, const std::string &valid_from, const std::string &valid_to, bool ca=false, Signer signer=Signer::SUBJECT) const override

std::vector< uint8_t >	derive_shared_secret (const ECPublicKey &peer_key) override

CurveID	get_curve_id () const override

std::vector< uint8_t >	public_key_raw () const override

ECPublicKey::Coordinates	coordinates () const override

JsonWebKeyECPrivate	private_key_jwk (const std::optional< std::string > &kid=std::nullopt) const override

bool	verify (const uint8_t contents, size_t contents_size, const uint8_t sig, size_t sig_size, MDType md_type, HashBytes &bytes) override

Public Member Functions inherited from ccf::crypto::ECPublicKey_OpenSSL
	ECPublicKey_OpenSSL (EVP_PKEY *key)

	ECPublicKey_OpenSSL (const Pem &pem)

	ECPublicKey_OpenSSL (ECPublicKey_OpenSSL &&key)=default

	ECPublicKey_OpenSSL (std::span< const uint8_t > der)

	ECPublicKey_OpenSSL (const JsonWebKeyECPublic &jwk)

	~ECPublicKey_OpenSSL () override

bool	verify (const uint8_t contents, size_t contents_size, const uint8_t sig, size_t sig_size, MDType md_type, HashBytes &bytes) override

bool	verify_hash (const uint8_t hash, size_t hash_size, const uint8_t sig, size_t sig_size, MDType md_type) override

Pem	public_key_pem () const override

std::vector< uint8_t >	public_key_der () const override

std::vector< uint8_t >	public_key_raw () const override

CurveID	get_curve_id () const override

int	get_openssl_group_id () const

Coordinates	coordinates () const override

JsonWebKeyECPublic	public_key_jwk (const std::optional< std::string > &kid=std::nullopt) const override

virtual bool	verify (const uint8_t contents, size_t contents_size, const uint8_t sig, size_t sig_size, MDType md_type, HashBytes &bytes)=0

bool	verify (const uint8_t contents, size_t contents_size, const uint8_t sig, size_t sig_size, MDType md_type=MDType::NONE)

virtual bool	verify (const std::vector< uint8_t > &contents, const std::vector< uint8_t > &signature)

virtual bool	verify_hash (const std::vector< uint8_t > &hash, const std::vector< uint8_t > &signature, MDType md_type)

virtual bool	verify_hash (const uint8_t hash, size_t hash_size, const uint8_t sig, size_t sig_size, MDType md_type)=0

Public Member Functions inherited from ccf::crypto::ECPublicKey
virtual	~ECPublicKey ()=default

bool	verify (const uint8_t contents, size_t contents_size, const uint8_t sig, size_t sig_size, MDType md_type=MDType::NONE)

Public Member Functions inherited from ccf::crypto::PublicKey_OpenSSL
	PublicKey_OpenSSL ()=default

	PublicKey_OpenSSL (EVP_PKEY *key)

	PublicKey_OpenSSL (const Pem &pem)

void	check_is_cose_compatible (int cose_alg)

	operator EVP_PKEY * () const

virtual	~PublicKey_OpenSSL ()

Public Member Functions inherited from ccf::crypto::ECKeyPair
virtual	~ECKeyPair ()=default

Pem	create_csr (const std::string &subject_name) const

virtual Pem	sign_csr (const Pem &issuer_cert, const Pem &signing_request, const std::string &valid_from, const std::string &valid_to, bool ca=false, Signer signer=Signer::SUBJECT) const

Pem	self_sign (const std::string &name, const std::string &valid_from, const std::string &valid_to, const std::optional< SubjectAltName > subject_alt_name=std::nullopt, bool ca=true) const

Pem	self_sign (const std::string &subject_name, const std::string &valid_from, const std::string &valid_to, const std::vector< SubjectAltName > &subject_alt_names, bool ca=true) const

Protected Member Functions
OpenSSL::Unique_X509_REQ	create_req (const std::string &subject_name, const std::vector< SubjectAltName > &subject_alt_names, const std::optional< Pem > &public_key) const

Protected Member Functions inherited from ccf::crypto::ECPublicKey_OpenSSL
	ECPublicKey_OpenSSL ()

Additional Inherited Members
Public Types inherited from ccf::crypto::ECKeyPair
enum class	Signer : std::uint8_t { SUBJECT = 0 , ISSUER = 1 }

Static Public Member Functions inherited from ccf::crypto::ECPublicKey_OpenSSL
static int	get_openssl_group_id (CurveID gid)

Static Protected Member Functions inherited from ccf::crypto::ECPublicKey_OpenSSL
static std::vector< uint8_t >	ec_point_public_from_jwk (const JsonWebKeyECPublic &jwk)

Protected Attributes inherited from ccf::crypto::PublicKey_OpenSSL
EVP_PKEY *	key = nullptr

Constructor & Destructor Documentation

◆ ECKeyPair_OpenSSL() [1/4]

ccf::crypto::ECKeyPair_OpenSSL::ECKeyPair_OpenSSL ( CurveID curve_id )

◆ ECKeyPair_OpenSSL() [2/4]

ccf::crypto::ECKeyPair_OpenSSL::ECKeyPair_OpenSSL ( const ECKeyPair_OpenSSL & )

delete

◆ ECKeyPair_OpenSSL() [3/4]

ccf::crypto::ECKeyPair_OpenSSL::ECKeyPair_OpenSSL ( const Pem & pem )

◆ ECKeyPair_OpenSSL() [4/4]

ccf::crypto::ECKeyPair_OpenSSL::ECKeyPair_OpenSSL ( const JsonWebKeyECPrivate & jwk )

◆ ~ECKeyPair_OpenSSL()

ccf::crypto::ECKeyPair_OpenSSL::~ECKeyPair_OpenSSL ( )

overridedefault

Member Function Documentation

◆ coordinates()

ECPublicKey::Coordinates ccf::crypto::ECKeyPair_OpenSSL::coordinates ( ) const

overridevirtual

The x/y coordinates of the public key

Implements ccf::crypto::ECPublicKey.

◆ create_csr()

Pem ccf::crypto::ECKeyPair_OpenSSL::create_csr	(	const std::string &	subject_name,
		const std::vector< SubjectAltName > &	subject_alt_names,
		const std::optional< Pem > &	public_key = `std::nullopt`
	)		const

overridevirtual

Implements ccf::crypto::ECKeyPair.

◆ create_csr_der()

std::vector< uint8_t > ccf::crypto::ECKeyPair_OpenSSL::create_csr_der	(	const std::string &	subject_name,
		const std::vector< SubjectAltName > &	subject_alt_names,
		const std::optional< Pem > &	public_key = `std::nullopt`
	)		const

overridevirtual

Implements ccf::crypto::ECKeyPair.

◆ create_req()

Unique_X509_REQ ccf::crypto::ECKeyPair_OpenSSL::create_req	(	const std::string &	subject_name,
		const std::vector< SubjectAltName > &	subject_alt_names,
		const std::optional< Pem > &	public_key
	)		const

protected

◆ derive_shared_secret()

std::vector< uint8_t > ccf::crypto::ECKeyPair_OpenSSL::derive_shared_secret ( const ECPublicKey & peer_key )

overridevirtual

Implements ccf::crypto::ECKeyPair.

◆ get_curve_id()

CurveID ccf::crypto::ECKeyPair_OpenSSL::get_curve_id ( ) const

overridevirtual

The curve ID

Implements ccf::crypto::ECPublicKey.

◆ private_key_der()

std::vector< uint8_t > ccf::crypto::ECKeyPair_OpenSSL::private_key_der ( ) const

overridevirtual

Implements ccf::crypto::ECKeyPair.

◆ private_key_jwk()

JsonWebKeyECPrivate ccf::crypto::ECKeyPair_OpenSSL::private_key_jwk ( const std::optional< std::string > & kid = std::nullopt ) const

overridevirtual

Implements ccf::crypto::ECKeyPair.

◆ private_key_pem()

Pem ccf::crypto::ECKeyPair_OpenSSL::private_key_pem ( ) const

overridevirtual

Implements ccf::crypto::ECKeyPair.

◆ public_key_der()

std::vector< uint8_t > ccf::crypto::ECKeyPair_OpenSSL::public_key_der ( ) const

overridevirtual

Get the public key in DER format

Implements ccf::crypto::ECPublicKey.

◆ public_key_pem()

Pem ccf::crypto::ECKeyPair_OpenSSL::public_key_pem ( ) const

overridevirtual

Get the public key in PEM format

Implements ccf::crypto::ECPublicKey.

◆ public_key_raw()

std::vector< uint8_t > ccf::crypto::ECKeyPair_OpenSSL::public_key_raw ( ) const

overridevirtual

Get the raw bytes of the public key

Implements ccf::crypto::ECPublicKey.

◆ sign() [1/2]

std::vector< uint8_t > ccf::crypto::ECKeyPair_OpenSSL::sign	(	std::span< const uint8_t >	d,
		MDType	md_type = `{}`
	)		const

overridevirtual

Implements ccf::crypto::ECKeyPair.

◆ sign() [2/2]

int ccf::crypto::ECKeyPair_OpenSSL::sign	(	std::span< const uint8_t >	d,
		size_t *	sig_size,
		uint8_t *	sig,
		MDType	md_type = `{}`
	)		const

◆ sign_csr_impl()

Pem ccf::crypto::ECKeyPair_OpenSSL::sign_csr_impl	(	const std::optional< Pem > &	issuer_cert,
		const Pem &	signing_request,
		const std::string &	valid_from,
		const std::string &	valid_to,
		bool	ca = `false`,
		Signer	signer = `Signer::SUBJECT`
	)		const

overridevirtual

Implements ccf::crypto::ECKeyPair.

◆ sign_hash() [1/2]

std::vector< uint8_t > ccf::crypto::ECKeyPair_OpenSSL::sign_hash	(	const uint8_t *	hash,
		size_t	hash_size
	)		const

overridevirtual

Implements ccf::crypto::ECKeyPair.

◆ sign_hash() [2/2]

int ccf::crypto::ECKeyPair_OpenSSL::sign_hash	(	const uint8_t *	hash,
		size_t	hash_size,
		size_t *	sig_size,
		uint8_t *	sig
	)		const

overridevirtual

Implements ccf::crypto::ECKeyPair.

◆ verify() [1/3]

bool ccf::crypto::ECKeyPair_OpenSSL::verify	(	const std::vector< uint8_t > &	contents,
		const std::vector< uint8_t > &	signature
	)

overridevirtual

Verify that a signature was produced on contents with the private key associated with the public key held by the object.

Parameters

contents	Sequence of bytes that was signed
signature	Signature as a sequence of bytes

Returns: Whether the signature matches the contents and the key

Reimplemented from ccf::crypto::ECPublicKey.

◆ verify() [2/3]

bool ccf::crypto::ECPublicKey_OpenSSL::verify	(	const uint8_t *	contents,
		size_t	contents_size,
		const uint8_t *	sig,
		size_t	sig_size,
		MDType	md_type,
		HashBytes &	bytes
	)

overridevirtual

Verify that a signature was produced on contents with the private key associated with the public key held by the object.

Parameters

contents	address of contents
contents_size	size of contents
sig	address of signature
sig_size	size of signature
md_type	Digest algorithm to use
bytes	Buffer to write the hash to

Returns: Whether the signature matches the contents and the key

Implements ccf::crypto::ECPublicKey.

◆ verify() [3/3]

bool ccf::crypto::ECKeyPair_OpenSSL::verify	(	const uint8_t *	contents,
		size_t	contents_size,
		const uint8_t *	signature,
		size_t	signature_size
	)

overridevirtual

Implements ccf::crypto::ECKeyPair.

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

src/crypto/openssl/ec_key_pair.h
src/crypto/openssl/ec_key_pair.cpp

Public Member Functions

Protected Member Functions

Additional Inherited Members

Constructor & Destructor Documentation

◆ ECKeyPair_OpenSSL() [1/4]

◆ ECKeyPair_OpenSSL() [2/4]

◆ ECKeyPair_OpenSSL() [3/4]

◆ ECKeyPair_OpenSSL() [4/4]

◆ ~ECKeyPair_OpenSSL()

Member Function Documentation

◆ coordinates()

◆ create_csr()

◆ create_csr_der()

◆ create_req()

◆ derive_shared_secret()

◆ get_curve_id()

◆ private_key_der()

◆ private_key_jwk()

◆ private_key_pem()

◆ public_key_der()

◆ public_key_pem()

◆ public_key_raw()

◆ sign() [1/2]

◆ sign() [2/2]

◆ sign_csr_impl()

◆ sign_hash() [1/2]

◆ sign_hash() [2/2]

◆ verify() [1/3]

◆ verify() [2/3]

◆ verify() [3/3]