pcpp::IPv6DnsResourceData Class Reference

#include <DnsResourceData.h>

Inheritance diagram for pcpp::IPv6DnsResourceData:

Public Member Functions
	IPv6DnsResourceData (const uint8_t *dataPtr, size_t dataLen)
	IPv6DnsResourceData (const IPv6Address &addr)
	IPv6DnsResourceData (const std::string &addrAsString)
bool	operator== (const IPv6DnsResourceData &other) const
IPv6Address	getIpAddress () const
std::string	toString () const
bool	toByteArr (uint8_t *arr, size_t &arrLength, IDnsResource *dnsResource) const
Public Member Functions inherited from pcpp::IDnsResourceData
virtual	~IDnsResourceData ()
template<class IDnsResourceDataType >
bool	isTypeOf () const
template<class IDnsResourceDataType >
IDnsResourceDataType *	castAs ()

Detailed Description

A class that represents DNS RR IPv6 data, mainly used in DNS RRs of type DNS_TYPE_AAAA

Constructor & Destructor Documentation

IPv6DnsResourceData() [1/3]

pcpp::IPv6DnsResourceData::IPv6DnsResourceData	(	const uint8_t *	dataPtr,
		size_t	dataLen
	)

A c'tor for this class

Parameters

[in]	dataPtr	A byte array of size 16 that contains an IPv6 address (each byte represents 1 octet)
[in]	dataLen	The byte array size, expected to be 16

IPv6DnsResourceData() [2/3]

pcpp::IPv6DnsResourceData::IPv6DnsResourceData ( const IPv6Address &  addr )

inlineexplicit

A c'tor for this class

Parameters

[in]

addr

The IPv6 address to store in this object

IPv6DnsResourceData() [3/3]

pcpp::IPv6DnsResourceData::IPv6DnsResourceData ( const std::string &  addrAsString )

inlineexplicit

A c'tor for this class

Parameters

[in]

addrAsString

A string representation of an IPv6 address to store in this object

Member Function Documentation

getIpAddress()

IPv6Address pcpp::IPv6DnsResourceData::getIpAddress ( ) const

inline

Returns

The IPv6 address stored in this object

operator==()

bool pcpp::IPv6DnsResourceData::operator== ( const IPv6DnsResourceData &  other ) const

inline

Equality operator overload for this class that compares the IPv6 addresses stored in each object

Parameters

[in]

other

The object to compare with

Returns

True if IPv6 addresses are the same in both objects, false otherwise

toByteArr()

bool pcpp::IPv6DnsResourceData::toByteArr ( uint8_t *  arr, size_t &  arrLength, IDnsResource *  dnsResource  ) const

virtual

Convert the DNS RR data into a byte array

Parameters

[out]	arr	A pointer to a pre-allocated byte array where the result will be written to
[out]	arrLength	A reference to a 2-byte number where the result array length will be written to
[in]	dnsResource	A pointer to a DNS resource object where this DNS RR data will be stored

Returns

True if the DNS RR data was successfully converted into a byte array and written to the given array or false if stored DNS RR data is invalid or if it could not be written to the given array

Implements pcpp::IDnsResourceData.

toString()

std::string pcpp::IPv6DnsResourceData::toString ( ) const

inlinevirtual

Returns

A string that represents the current DNS RR data

Implements pcpp::IDnsResourceData.