Encapsulates SSHFP recource record data. More...

#include <DwmDnsRRDataSSHFP.hh>

Inheritance diagram for Dwm::Dns::RRDataSSHFP:

Collaboration diagram for Dwm::Dns::RRDataSSHFP:

Public Member Functions
	RRDataSSHFP ()
	Construct with an empty fingerprint.

	RRDataSSHFP (uint8_t algorithm, uint8_t fpType, const std::string &fingerprint)
	Construct with the given `algorithm`, `fpType` and `fingerprint`. More...

bool	operator== (const RRDataSSHFP &sshfp) const
	Equal-to operator, mostly for unit testing.

uint8_t	Algorithm () const
	Returns the contained algorithm.

uint8_t	Algorithm (uint8_t algorithm)
	Sets and returns the contained algorithm.

uint8_t	FPType () const
	Returns the contained fingerprint type.

uint8_t	FPType (uint8_t fpType)
	Sets and returns the contained fingerprint type.

const std::string &	Fingerprint () const
	Returns the contained fingerprint.

const std::string &	Fingerprint (const std::string &fingerprint)
	Sets and returns the contained fingerprint.

uint8_t *	Encode (uint8_t pkt, uint8_t ptr, uint16_t pktlen, LabelPositions &lps) const
	Encodes the SSHFP resource record data into buffer @ pkt of length `pktlen`, starting at `ptr`. More...

const uint8_t *	Decode (const uint8_t pkt, const uint8_t ptr, uint16_t pktlen, uint16_t rdlen)
	Decodes the SSHFP resource record data from buffer `pkt` of length `pktlen`, starting at `ptr`. More...

Static Public Attributes
static const uint16_t	k_rrtype = 44

static const uint8_t	k_algorithmReserved = 0

static const uint8_t	k_algorithmRSA = 1

static const uint8_t	k_algorithmDSS = 2

static const uint8_t	k_fpTypeReserved = 0

static const uint8_t	k_fpTypeSHA1 = 1

Friends
std::ostream &	operator<< (std::ostream &os, const RRDataSSHFP &sshfp)
	Print the SSHFP resource record data to an ostream in human readable form. More...

Detailed Description

Encapsulates SSHFP recource record data.

See RFC4255 for details.

Constructor & Destructor Documentation

◆ RRDataSSHFP()

Dwm::Dns::RRDataSSHFP::RRDataSSHFP	(	uint8_t	algorithm,
		uint8_t	fpType,
		const std::string &	fingerprint
	)

Construct with the given algorithm, fpType and fingerprint.

Member Function Documentation

◆ Decode()

const uint8_t* Dwm::Dns::RRDataSSHFP::Decode	(	const uint8_t *	pkt,
		const uint8_t *	ptr,
		uint16_t	pktlen,
		uint16_t	rdlen
	)

virtual

Decodes the SSHFP resource record data from buffer pkt of length pktlen, starting at ptr.

Returns the address immediately following the encoded SSHFP resource record data in pkt on success. Throws std::out_of_range if pkt was too short to contain an encoded SSHFP resource record data.

Implements Dwm::Dns::RRData.

◆ Encode()

uint8_t* Dwm::Dns::RRDataSSHFP::Encode	(	uint8_t *	pkt,
		uint8_t *	ptr,
		uint16_t	pktlen,
		LabelPositions &	lps
	)		const

virtual

Encodes the SSHFP resource record data into buffer @ pkt of length pktlen, starting at ptr.

Returns the address immediately following the encoded SSHFP resource record data in pkt on success. Throws std::out_of_range if pkt is too short to contain the encoded SSHFP resource record data.

Implements Dwm::Dns::RRData.

Friends And Related Function Documentation

◆ operator<<

std::ostream& operator<<	(	std::ostream &	os,
		const RRDataSSHFP &	sshfp
	)

friend

Print the SSHFP resource record data to an ostream in human readable form.

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

DwmDnsRRDataSSHFP.hh

Public Member Functions

Static Public Attributes

Friends