Inheritance diagram for ProtocolPP::jecdsafp:

Collaboration diagram for ProtocolPP::jecdsafp:

Public Member Functions
	jecdsafp (ike_hash_t hash, CryptoPP::OID curve, std::shared_ptr< InterfacePP::jlogger > &logger)

	jecdsafp (std::shared_ptr< jecdsafpsa > &security)

virtual	~jecdsafp ()=default
	Standard deconstructor.

template<typename T >
void	set_field (field_t field, T fieldval)

template<typename T >
T	get_field (field_t field)

void	gen_keypair ()
	Generate a public key pair.

void	sign (std::shared_ptr< jarray< uint8_t >> &data, std::shared_ptr< jarray< uint8_t >> &signature)

void	verify (std::shared_ptr< jarray< uint8_t >> &data)

void	get_security (std::shared_ptr< jecdsafpsa > &sec)

void	to_xml (tinyxml2::XMLPrinter &myxml, direction_t direction)

void	to_json (std::ofstream &myjson, direction_t direction, std::string &indent)

void	set_hdr (jarray< uint8_t > &hdr)

void	set_field (field_t field, uint64_t value)

void	set_prvkey256 (CryptoPP::ECDSA< CryptoPP::ECP, CryptoPP::SHA256 >::PrivateKey &fieldval)

void	set_prvkey384 (CryptoPP::ECDSA< CryptoPP::ECP, CryptoPP::SHA384 >::PrivateKey &fieldval)

void	set_prvkey512 (CryptoPP::ECDSA< CryptoPP::ECP, CryptoPP::SHA512 >::PrivateKey &fieldval)

void	set_pubkey256 (CryptoPP::ECDSA< CryptoPP::ECP, CryptoPP::SHA256 >::PublicKey &fieldval)

void	set_pubkey384 (CryptoPP::ECDSA< CryptoPP::ECP, CryptoPP::SHA384 >::PublicKey &fieldval)

void	set_pubkey512 (CryptoPP::ECDSA< CryptoPP::ECP, CryptoPP::SHA512 >::PublicKey &fieldval)

jarray< uint8_t >	get_hdr ()

uint64_t	get_field (field_t field, jarray< uint8_t > &hdr)

CryptoPP::ECDSA< CryptoPP::ECP, CryptoPP::SHA256 >::PrivateKey	get_prvkey256 ()

CryptoPP::ECDSA< CryptoPP::ECP, CryptoPP::SHA384 >::PrivateKey	get_prvkey384 ()

CryptoPP::ECDSA< CryptoPP::ECP, CryptoPP::SHA512 >::PrivateKey	get_prvkey512 ()

CryptoPP::ECDSA< CryptoPP::ECP, CryptoPP::SHA256 >::PublicKey	get_pubkey256 ()

CryptoPP::ECDSA< CryptoPP::ECP, CryptoPP::SHA384 >::PublicKey	get_pubkey384 ()

CryptoPP::ECDSA< CryptoPP::ECP, CryptoPP::SHA512 >::PublicKey	get_pubkey512 ()

void	encap_packet (std::shared_ptr< jarray< uint8_t >> &input, std::shared_ptr< jarray< uint8_t >> &output)

void	decap_packet (std::shared_ptr< jarray< uint8_t >> &input, std::shared_ptr< jarray< uint8_t >> &output)

	jecdsafp (jecdsafp &jecdsafp)=delete

	jecdsafp (const jecdsafp &jecdsafp)=delete

Public Member Functions inherited from ProtocolPP::jprotocol
	jprotocol (direction_t dir)

	jprotocol (direction_t dir, std::string &file)

	jprotocol (direction_t dir, std::shared_ptr< jrand > &rand)

	jprotocol (direction_t dir, std::shared_ptr< jrand > &rand, std::string &file)

virtual	~jprotocol ()
	Standard deconstructor.

virtual void	encap_packet (std::shared_ptr< jarray< uint8_t >> &output)

virtual void	decap_packet (std::shared_ptr< jarray< uint8_t >> &input)

bool	hasfile ()

uint32_t	get_status ()

jarray< uint8_t >	checksum (iana_t prot, direction_t dir, jarray< uint8_t > &check, uint32_t offset=0)

jarray< uint8_t >	pad (pad_t padtype, uint32_t len)

	jprotocol (jprotocol &jprotocol)=delete

	jprotocol (const jprotocol &jprotocol)=delete

Additional Inherited Members
Static Public Member Functions inherited from ProtocolPP::jprotocol
const static std::string	currentDateTime ()

static std::string	str_status (uint32_t status)

static jarray< uint8_t >	to_array (uint8_t input)

static jarray< uint8_t >	to_array (uint16_t input)

static jarray< uint8_t >	to_array (uint32_t input)

static jarray< uint8_t >	to_array (uint64_t input)

static uint8_t	to_u8 (jarray< uint8_t > src_array)

static uint16_t	to_u16 (jarray< uint8_t > src_array)

static uint32_t	to_u32 (jarray< uint8_t > src_array)

static uint64_t	to_u64 (jarray< uint8_t > src_array)

static uint32_t	fnv_hash (std::shared_ptr< jarray< uint8_t >> &header, jarray< uint8_t > &mask, uint32_t hdrlen)

Protected Member Functions inherited from ProtocolPP::jprotocol
template<typename T , typename TE >
std::shared_ptr< jreplay< T, TE > >	update_replay (protocol_t prot, T &seqnum, TE &extseq, bool usext, uint32_t size)

template<typename T , typename TE >
std::shared_ptr< jreplay< T, TE > >	update_replay (protocol_t prot, T &seqnum, TE &extseq, bool usext, uint32_t size, jarray< uint8_t > &window)

void	update_status (uint32_t stat)

void	get_data (std::shared_ptr< jarray< uint8_t >> &data)

void	put_data (std::shared_ptr< jarray< uint8_t >> &wdata)

void	encryptdat (std::shared_ptr< jarray< uint8_t >> &red, std::shared_ptr< jarray< uint8_t >> &black)

void	decryptdat (std::shared_ptr< jarray< uint8_t >> &black, std::shared_ptr< jarray< uint8_t >> &red)

uint32_t	roundup (uint32_t value, uint32_t mult)

Protected Attributes inherited from ProtocolPP::jprotocol
direction_t	m_dir
	direction of processing

uint32_t	m_status

std::shared_ptr< jrand >	m_rand
	random data generator passed into constructor

std::string	m_filename
	file input string for this protocol

std::fstream	m_file
	input file stream object for this protocol

endian_t	m_endian
	endianess string for this protocol

Constructor & Destructor Documentation

◆ jecdsafp() [1/2]

ProtocolPP::jecdsafp::jecdsafp	(	ike_hash_t	hash,
		CryptoPP::OID	curve,
		std::shared_ptr< InterfacePP::jlogger > &	logger
	)

ECDSA Fp Constructor for named type (see /ref jenum)

Parameters

hash	- hash type for curve
curve	- Name of the OID curve
logger	- logging object

◆ jecdsafp() [2/2]

ProtocolPP::jecdsafp::jecdsafp ( std::shared_ptr< jecdsafpsa > & security )

explicit

ECDSA Fp Constructor for named type (see /ref jenum)

Parameters

security - ECFPDSA Security Association

Member Function Documentation

◆ decap_packet()

void ProtocolPP::jecdsafp::decap_packet	(	std::shared_ptr< jarray< uint8_t >> &	input,
		std::shared_ptr< jarray< uint8_t >> &	output
	)

virtual

Not used in this protocol

Parameters

input	- encapsulated data
output	- decapsulated packet

Implements ProtocolPP::jprotocol.

◆ encap_packet()

void ProtocolPP::jecdsafp::encap_packet	(	std::shared_ptr< jarray< uint8_t >> &	input,
		std::shared_ptr< jarray< uint8_t >> &	output
	)

virtual

Not used in this protocol

Parameters

input	- data to encapsulate
output	- encapsulated packet

Implements ProtocolPP::jprotocol.

◆ get_field() [1/2]

template<typename T >

T ProtocolPP::jecdsafp::get_field ( field_t field )

virtual

Returns the version field of the ECFPDSA object

ECFPDSA Get Fields
field type	field name	Example
int	BITSIZE	int bitsize = get_field<int>(field_t::BITSIZE)
ike_hash_t	IKEHASH	ike_hash_t hash = get_field<ike_hash_t>(field_t::IKEHASH)
CryptoPP::ECDSA<CryptoPP::ECP, CryptoPP::SHA256>::PublicKey	PUBKEY	CryptoPP::ECDSA<CryptoPP::ECP, CryptoPP::SHA256>::PublicKey pubkey = get_field<CryptoPP::ECDSA<CryptoPP::ECP, CryptoPP::SHA256>::PublicKey>(field_t::PUBKEY)
CryptoPP::ECDSA<CryptoPP::ECP, CryptoPP::SHA256>::PrivateKey	PRVKEY	CryptoPP::ECDSA<CryptoPP::ECP, CryptoPP::SHA256>::PrivateKey prvkey = get_field<CryptoPP::ECDSA<CryptoPP::ECP, CryptoPP::SHA256>::PrivateKey>(field_t::PRVKEY)
CryptoPP::OID	CURVE	<CryptoPP::OID> curve = get_field<CryptoPP::OID>(field_t::CURVE)

Parameters

field - field to retrieve from the ECDSA object

Returns: field of the ECDSA object

Reimplemented from ProtocolPP::jprotocol.

◆ get_field() [2/2]

uint64_t ProtocolPP::jecdsafp::get_field	(	field_t	field,
		jarray< uint8_t > &	hdr
	)

virtual

Not used in this protocol

Returns: 0

Implements ProtocolPP::jprotocol.

◆ get_hdr()

jarray<uint8_t> ProtocolPP::jecdsafp::get_hdr ( )

virtual

Not used in this protocol

Returns: empty array

Implements ProtocolPP::jprotocol.

◆ get_prvkey256()

CryptoPP::ECDSA<CryptoPP::ECP, CryptoPP::SHA256>::PrivateKey ProtocolPP::jecdsafp::get_prvkey256 ( )

Returns: SHA-256 Private key for ECDSA

◆ get_prvkey384()

CryptoPP::ECDSA<CryptoPP::ECP, CryptoPP::SHA384>::PrivateKey ProtocolPP::jecdsafp::get_prvkey384 ( )

Returns: SHA-384 Private key for ECDSA

◆ get_prvkey512()

CryptoPP::ECDSA<CryptoPP::ECP, CryptoPP::SHA512>::PrivateKey ProtocolPP::jecdsafp::get_prvkey512 ( )

Returns: SHA-512 Private key for ECDSA

◆ get_pubkey256()

CryptoPP::ECDSA<CryptoPP::ECP, CryptoPP::SHA256>::PublicKey ProtocolPP::jecdsafp::get_pubkey256 ( )

Returns: SHA-256 Public key for ECDSA

◆ get_pubkey384()

CryptoPP::ECDSA<CryptoPP::ECP, CryptoPP::SHA384>::PublicKey ProtocolPP::jecdsafp::get_pubkey384 ( )

Returns: SHA-384 Public key for ECDSA

◆ get_pubkey512()

CryptoPP::ECDSA<CryptoPP::ECP, CryptoPP::SHA512>::PublicKey ProtocolPP::jecdsafp::get_pubkey512 ( )

Returns: SHA-512 Public key for ECDSA

◆ get_security()

void ProtocolPP::jecdsafp::get_security ( std::shared_ptr< jecdsafpsa > & sec )

get_security

Parameters

sec	- Shared pointer to hold the security association

◆ set_field() [1/2]

template<typename T >

void ProtocolPP::jecdsafp::set_field	(	field_t	field,
		T	fieldval
	)

Allows the user to update the ECFPDSA object

ECFPDSA Set Fields
field type	field name	Example
int	BITSIZE	set_field<int>(field_t::BITSIZE, size)
ike_hash_t	IKEHASH	set_field<ike_hash_t>(field_t::IKEHASH, hash)
CryptoPP::OID	CURVE	set_field<CryptoPP::OID>(field_t::CURVE, curve)

Parameters

field	- field to update for ECFPDSA
fieldval	- value to update for ECFPDSA

◆ set_field() [2/2]

void ProtocolPP::jecdsafp::set_field	(	field_t	field,
		uint64_t	value
	)

virtual

Not used in this protocol

Parameters

field	- field to update
value	- new value for the field

Implements ProtocolPP::jprotocol.

◆ set_hdr()

void ProtocolPP::jecdsafp::set_hdr ( jarray< uint8_t > & hdr )

virtual

Not used in this protocol

Parameters

hdr	- header of the packet

Implements ProtocolPP::jprotocol.

◆ set_prvkey256()

void ProtocolPP::jecdsafp::set_prvkey256 ( CryptoPP::ECDSA< CryptoPP::ECP, CryptoPP::SHA256 >::PrivateKey & fieldval )

Parameters

fieldval - new SHA-256 private key for the field

◆ set_prvkey384()

void ProtocolPP::jecdsafp::set_prvkey384 ( CryptoPP::ECDSA< CryptoPP::ECP, CryptoPP::SHA384 >::PrivateKey & fieldval )

Parameters

fieldval - new SHA-384 private key for the field

◆ set_prvkey512()

void ProtocolPP::jecdsafp::set_prvkey512 ( CryptoPP::ECDSA< CryptoPP::ECP, CryptoPP::SHA512 >::PrivateKey & fieldval )

Parameters

fieldval - new SHA-512 private key for the field

◆ set_pubkey256()

void ProtocolPP::jecdsafp::set_pubkey256 ( CryptoPP::ECDSA< CryptoPP::ECP, CryptoPP::SHA256 >::PublicKey & fieldval )

Parameters

fieldval - new SHA-256 public key for the field

◆ set_pubkey384()

void ProtocolPP::jecdsafp::set_pubkey384 ( CryptoPP::ECDSA< CryptoPP::ECP, CryptoPP::SHA384 >::PublicKey & fieldval )

Parameters

fieldval - new SHA-384 public key for the field

◆ set_pubkey512()

void ProtocolPP::jecdsafp::set_pubkey512 ( CryptoPP::ECDSA< CryptoPP::ECP, CryptoPP::SHA512 >::PublicKey & fieldval )

Parameters

fieldval - new SHA-512 public key for the field

◆ sign()

void ProtocolPP::jecdsafp::sign	(	std::shared_ptr< jarray< uint8_t >> &	data,
		std::shared_ptr< jarray< uint8_t >> &	signature
	)

Generate a public key pair

Parameters

data	- data to sign
signature	- Signature generated from private key and data

◆ to_json()

void ProtocolPP::jecdsafp::to_json	(	std::ofstream &	myjson,
		direction_t	direction,
		std::string &	indent
	)

virtual

Prints the protocol object in JSON

Parameters

myjson	- JSON object to print to
direction	- randomzation
indent	- indentation for JSON output

Implements ProtocolPP::jprotocol.

◆ to_xml()

void ProtocolPP::jecdsafp::to_xml	(	tinyxml2::XMLPrinter &	myxml,
		direction_t	direction
	)

virtual

Prints the protocol object in XML

Parameters

myxml	- XMLPrinter object to print to
direction	- randomzation

Implements ProtocolPP::jprotocol.

◆ verify()

void ProtocolPP::jecdsafp::verify ( std::shared_ptr< jarray< uint8_t >> & data )

Verify the signature using the received public key

Parameters

data	- data and signature concatenated to verify (data \|\| signature) returns results of signature verification in status word

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

include/jecdsafp.h

Public Member Functions

Additional Inherited Members

Constructor & Destructor Documentation

◆ jecdsafp() [1/2]

◆ jecdsafp() [2/2]

Member Function Documentation

◆ decap_packet()

◆ encap_packet()

◆ get_field() [1/2]

◆ get_field() [2/2]

◆ get_hdr()

◆ get_prvkey256()

◆ get_prvkey384()

◆ get_prvkey512()

◆ get_pubkey256()

◆ get_pubkey384()

◆ get_pubkey512()

◆ get_security()

◆ set_field() [1/2]

◆ set_field() [2/2]

◆ set_hdr()

◆ set_prvkey256()

◆ set_prvkey384()

◆ set_prvkey512()

◆ set_pubkey256()

◆ set_pubkey384()

◆ set_pubkey512()

◆ sign()

◆ to_json()

◆ to_xml()

◆ verify()