ProtocolPP::jconfident Class Reference

Inheritance diagram for ProtocolPP::jconfident:

Collaboration diagram for ProtocolPP::jconfident:

Public Member Functions
	jconfident (std::shared_ptr< jconfidentsa > &security)
	~jconfident ()=default
	Standard deconstructor.
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)
jarray< uint8_t >	get_hdr ()
uint64_t	get_field (field_t field, jarray< uint8_t > &hdr)
void	set_hdr (jarray< uint8_t > &hdr)
void	set_field (field_t field, uint64_t value)
template<typename T >
void	set_field (field_t field, T fieldval)
template<typename T >
T	get_field (field_t field)
void	get_security (std::shared_ptr< jconfidentsa > &sec)
void	to_xml (tinyxml2::XMLPrinter &myxml, direction_t direction)
void	to_json (std::ofstream &myjson, direction_t direction, std::string &indent)
	jconfident (jconfident &rsh)=delete
	jconfident (const jconfident &rsh)=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

jconfident()

ProtocolPP::jconfident::jconfident ( std::shared_ptr< jconfidentsa > &  security )

explicit

Standard constructor

Parameters

security

- Security parameters for cipher protocol

Member Function Documentation

decap_packet()

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

virtual

Decapsulate the data with the cipher parameters

Parameters

input	- Encrypted ciphertext data, AAD (optional), and ICV to decrypt. AAD data is optional for CCM, GCM, AEAD-CHACHA20_POLY1305, SNOWV_GCM, and will only be processed if AADLEN is non-zero * -------------------------------------------- * | AAD DATA | CIPHERTEXT DATA | ICV | * -------------------------------------------- *
output	- Decrypted plaintext data * --------------------------- * | PLAINTEXT DATA | * --------------------------- *

Implements ProtocolPP::jprotocol.

encap_packet()

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

virtual

Encapsulate the data with the cipher parameters

Parameters

input	- Plaintext data and AAD (optional) to encrypt. AAD data is optional for CCM, GCM, AEAD-CHACHA20_POLY1305, SNOWV_GCM, and will only be processed if AADLEN is non-zero * -------------------------------------- * | AAD DATA | PLAINTEXT DATA | * -------------------------------------- *
output	- Encrypted ciphertext * --------------------------------- * | CIPHERTEXT DATA | ICV | * --------------------------------- *

Implements ProtocolPP::jprotocol.

get_field() [1/2]

template<typename T >

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

virtual

Retrieve the value of the template field

Confident Get Fields

field type	field name	Example
cipher_t	CIPHER	cipher_t tmp = get_field<cipher_t>(field_t::CIPHER)
direction_t	DIRECTION	direction_t tmp = get_field<direction_t>(field_t::DIRECTION)
uint32_t	ICVLEN	uint32_t tmp = get_field<uint32_t>(field_t::ICVLEN)
uint32_t	AADLEN	uint32_t tmp = get_field<uint32_t>(field_t::AADLEN)
uint32_t	COUNT	uint32_t tmp = get_field<uint32_t>(field_t::COUNT)
uint32_t	BLOCKSIZE	uint32_t tmp = get_field<uint32_t>(field_t::BLOCKSIZE)
uint8_t	BEARER	uint8_t tmp = get_field<uint8_t>(field_t::BEARER)

Parameters

field

- field to retrieve

Returns

Value of the field requested

Reimplemented from ProtocolPP::jprotocol.

get_field() [2/2]

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

virtual

Retrieve the value of the field

Parameters

field	- field to retrieve
hdr	- header to retrieve the field from

Returns

current value of the field

Implements ProtocolPP::jprotocol.

get_hdr()

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

virtual

Retrieve the header for the packet

Returns

the full header

Implements ProtocolPP::jprotocol.

get_security()

void ProtocolPP::jconfident::get_security

(

std::shared_ptr< jconfidentsa > &

sec

)

get_security

Parameters

sec	- Shared pointer to hold the security association

set_field() [1/2]

template<typename T >

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

Set the specified field with a new template value

Confident Set Fields

field type	field name	Example
cipher_t	CIPHER	set_field<cipher_t>(field_t::CIPHER, cipher_t::SERPENT)
direction_t	DIRECTION	set_field<direction_t>(field_t::DIRECTION, direction_t::ENC)
uint32_t	ICVLEN	set_field<uint32_t>(field_t::ICVLEN, 16)
uint32_t	AADLEN	set_field<uint32_t>(field_t::AADLEN, 16)
uint32_t	COUNT	set_field<uint32_t>(field_t::COUNT, 16)
uint32_t	BLOCKSIZE	set_field<uint32_t>(field_t::BLOCKSIZE, 8)
uint8_t	BEARER	set_field<uint8_t>(field_t::BEARER, 5)

Parameters

field	- field to set
fieldval	- New value to set in field

set_field() [2/2]

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

virtual

Set the specified field with a new value

Parameters

field	- field to set
value	- new value for the field

Implements ProtocolPP::jprotocol.

set_hdr()

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

virtual

Set the header to the current value

Parameters

hdr	- new header value

Implements ProtocolPP::jprotocol.

to_json()

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

virtual

to_json Convert the security association to JSON for printing

Parameters

myjson	- JSON printing object
direction	- direction of processing
indent	- indentation for JSON output

Implements ProtocolPP::jprotocol.

to_xml()

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

virtual

to_xml Convert the security association to XML for printing

Parameters

myxml	- XML printing object
direction	- direction of processing

Implements ProtocolPP::jprotocol.

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

• include/jconfident.h