Inheritance diagram for ProtocolPP::jecdsaed:

Collaboration diagram for ProtocolPP::jecdsaed:

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

	jecdsaed (std::shared_ptr< jecdsaedsa > &security)

virtual	~jecdsaed ()=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< jecdsaedsa > &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)

jarray< uint8_t >	get_hdr ()

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

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)

	jecdsaed (jecdsaed &jecdsaed)=delete

	jecdsaed (const jecdsaed &jecdsaed)=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

◆ jecdsaed() [1/2]

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

ECDSA Constructor for Ed25519 type (see /ref jenum)

Parameters

hash	- hash type for curve (SHA2_512 only)
curve	- curve for Ed25519 (curve25519 only)
logger	- logging object

◆ jecdsaed() [2/2]

ProtocolPP::jecdsaed::jecdsaed ( std::shared_ptr< jecdsaedsa > & security )

explicit

ECDSA Constructor for Ed25519 type (see /ref jenum)

Parameters

security - ECDSA Ed25519 Security Association

Member Function Documentation

◆ decap_packet()

void ProtocolPP::jecdsaed::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::jecdsaed::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::jecdsaed::get_field ( field_t field )

virtual

Returns the version field of the ECDSAEd object

ECDSAEd Get Fields
field type	field name	Example
keymode_t	MODE	keymode_t mode = get_field<keymode_t>(field_t::MODE)
ike_hash_t	ECHASH	ike_hash_t hash = get_field<ike_hash_t>(field_t::ECHASH)
CryptoPP::OID	CURVE	CryptoPP::OID curve = get_field<CryptoPP::OID>(field_t::CURVE)
CryptoPP::ed25519PublicKey	PUBKEY	CryptoPP::ed25519PublicKey pubkey = get_field<CryptoPP::ed25519PublicKey>(field_t::PUBKEY)
CryptoPP::ed25519PrivateKey	PRVKEY	CryptoPP::ed25519PrivateKey prvkey = get_field<CryptoPP::ed25519PrivateKey>(field_t::PRVKEY)

Parameters

field - field to retrieve from the ECDSAEd object

Returns: field of the ECDSAEd object

Reimplemented from ProtocolPP::jprotocol.

◆ get_field() [2/2]

uint64_t ProtocolPP::jecdsaed::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::jecdsaed::get_hdr ( )

virtual

Not used in this protocol

Returns: empty array

Implements ProtocolPP::jprotocol.

◆ get_security()

void ProtocolPP::jecdsaed::get_security ( std::shared_ptr< jecdsaedsa > & sec )

get_security

Parameters

sec	- Shared pointer to hold the security association

◆ set_field() [1/2]

template<typename T >

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

Allows the user to update the ECDSAEd object

ECDSAEd Set Fields
field type	field name	Example
keymode_t	MODE	set_field<keymode_t>(field_t::MODE, keymode_t::PKIVERIFY)
ike_hash_t	ECHASH	set_field<ike_hash_t>(field_t::ECHASH, hash)
CryptoPP::OID	CURVE	set_field<CryptoPP::OID>(field_t::CURVE, CryptoPP::curve25519)
CryptoPP::ed25519PrivateKey	PRVKEY	set_field<CryptoPP::ed25519PrivateKey>(field_t::PRVKEY, pubkey)
CryptoPP::ed25519PublicKey	PUBKEY	set_field<CryptoPP::ed25519PublicKey>(field_t::PUBKEY, prvkey)

Parameters

field	- field to update for ECDSAEd
fieldval	- value to update for ECDSAEd

◆ set_field() [2/2]

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

virtual

Not used in this protocol

Parameters

hdr	- header of the packet

Implements ProtocolPP::jprotocol.

◆ sign()

void ProtocolPP::jecdsaed::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::jecdsaed::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::jecdsaed::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::jecdsaed::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 result of signature verification in status word

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

include/jecdsaed.h

Public Member Functions

Additional Inherited Members

Constructor & Destructor Documentation

◆ jecdsaed() [1/2]

◆ jecdsaed() [2/2]

Member Function Documentation

◆ decap_packet()

◆ encap_packet()

◆ get_field() [1/2]

◆ get_field() [2/2]

◆ get_hdr()

◆ get_security()

◆ set_field() [1/2]

◆ set_field() [2/2]

◆ set_hdr()

◆ sign()

◆ to_json()

◆ to_xml()

◆ verify()