Encapsulates SRV resource record data. More...

#include <DwmDnsRRDataSRV.hh>

Inheritance diagram for Dwm::Dns::RRDataSRV:

Collaboration diagram for Dwm::Dns::RRDataSRV:

Public Member Functions
	RRDataSRV ()
	Construct with an empty target.

	RRDataSRV (uint16_t priority, uint16_t weight, uint16_t port, const std::string &target)
	Construct with the given `priority`, `weight`, `port` and `target`. More...

bool	operator== (const RRDataSRV &srv) const
	Equal-to operator.

uint16_t	Priority () const
	Returns the contained priority.

uint16_t	Priority (uint16_t priority)
	Sets and returns the contained priority.

uint16_t	Weight () const
	Returns the contained weight.

uint16_t	Weight (uint16_t weight)
	Sets and returns the contained weight.

uint16_t	Port () const
	Returns the contained port.

uint16_t	Port (uint16_t port)
	Sets and returns the contained port.

const std::string &	Target () const
	Returns the contained target.

const std::string &	Target (const std::string &target)
	Sets and returns the contained target.

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

Static Public Attributes
static const uint16_t	k_rrtype = 33

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

Detailed Description

Encapsulates SRV resource record data.

See RFC 2782 for details.

Constructor & Destructor Documentation

◆ RRDataSRV()

Dwm::Dns::RRDataSRV::RRDataSRV	(	uint16_t	priority,
		uint16_t	weight,
		uint16_t	port,
		const std::string &	target
	)

Construct with the given priority, weight, port and target.

Member Function Documentation

◆ Decode()

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

virtual

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

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

Implements Dwm::Dns::RRData.

◆ Encode()

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

virtual

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

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

Implements Dwm::Dns::RRData.

Friends And Related Function Documentation

◆ operator<<

std::ostream& operator<<	(	std::ostream &	os,
		const RRDataSRV &	srv
	)

friend

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

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

DwmDnsRRDataSRV.hh

Public Member Functions

Static Public Attributes

Friends