DNSServer Class Reference

Public Member Functions
	DNSServer ()
void	processNextRequest ()
void	setErrorReplyCode (const DNSReplyCode &replyCode)
void	setTTL (const uint32_t &ttl)
bool	start (const uint16_t &port, const String &domainName, const IPAddress &resolvedIP)
void	stop ()

Private Member Functions
void	downcaseAndRemoveWwwPrefix (String &domainName)
String	getDomainNameWithoutWwwPrefix ()
bool	requestIncludesOnlyOneQuestion ()
void	replyWithIP ()
void	replyWithCustomCode ()

Private Attributes
WiFiUDP	_udp
uint16_t	_port
String	_domainName
unsigned char	_resolvedIP [4]
int	_currentPacketSize
unsigned char *	_buffer
DNSHeader *	_dnsHeader
uint32_t	_ttl
DNSReplyCode	_errorReplyCode

Constructor & Destructor Documentation

DNSServer::DNSServer

(

)

Member Function Documentation

void DNSServer::downcaseAndRemoveWwwPrefix ( String &  domainName )

private

String DNSServer::getDomainNameWithoutWwwPrefix ( )

private

void DNSServer::processNextRequest

(

)

void DNSServer::replyWithCustomCode ( )

private

void DNSServer::replyWithIP ( )

private

bool DNSServer::requestIncludesOnlyOneQuestion ( )

private

void DNSServer::setErrorReplyCode

(

const DNSReplyCode &

replyCode

)

void DNSServer::setTTL

(

const uint32_t &

ttl

)

bool DNSServer::start	(	const uint16_t &	port,
		const String &	domainName,
		const IPAddress &	resolvedIP
	)

void DNSServer::stop

(

)

Member Data Documentation

unsigned char* DNSServer::_buffer

private

int DNSServer::_currentPacketSize

private

DNSHeader* DNSServer::_dnsHeader

private

String DNSServer::_domainName

private

DNSReplyCode DNSServer::_errorReplyCode

private

uint16_t DNSServer::_port

private

unsigned char DNSServer::_resolvedIP[4]

private

uint32_t DNSServer::_ttl

private

WiFiUDP DNSServer::_udp

private