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DNSRequest Class Reference

Collaboration diagram for DNSRequest:

[legend]List of all members.

Public Member Functions
	DNSRequest (InspIRCd *Instance, DNS *dns, int id, const std::string &original)
	~DNSRequest ()
DNSInfo	ResultIsReady (DNSHeader &h, int length, int result_we_want)
	A result is ready, process it.
int	SendRequests (const DNSHeader *header, const int length, QueryType qt)
	Send requests we have previously built down the UDP socket.
Public Attributes
unsigned char	id [2]
unsigned char *	res
unsigned int	rr_class
QueryType	type
DNS *	dnsobj
unsigned long	ttl
std::string	orig
InspIRCd *	ServerInstance

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Detailed Description

Definition at line 90 of file dns.cpp.

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Constructor & Destructor Documentation

DNSRequest::DNSRequest (  InspIRCd *  Instance, DNS *  dns, int  id, const std::string &  original )

Definition at line 152 of file dns.cpp. References TimerManager::AddTimer(), InspIRCd::Config, ServerConfig::dns_timeout, orig, res, and InspIRCd::Timers.

DNSRequest::~DNSRequest (   )

Definition at line 162 of file dns.cpp. References res.

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Member Function Documentation

DNSInfo DNSRequest::ResultIsReady (  DNSHeader &  h, int  length, int  result_we_want )

A result is ready, process it. Definition at line 777 of file dns.cpp. References DNSHeader::ancount, ConvToStr(), DNS_QUERY_A, DNS_QUERY_AAAA, DNS_QUERY_CNAME, DNS_QUERY_NONE, DNS_QUERY_PTR, DNS::FillResourceRecord(), DNSHeader::flags1, DNSHeader::flags2, FLAGS_MASK_OPCODE, FLAGS_MASK_QR, FLAGS_MASK_RCODE, DNSHeader::payload, DNSHeader::qdcount, ResourceRecord::rdlength, res, ResourceRecord::rr_class, ttl, ResourceRecord::ttl, and ResourceRecord::type. Referenced by DNS::GetResult().

int DNSRequest::SendRequests (  const DNSHeader *  header, const int  length, QueryType  qt )

Send requests we have previously built down the UDP socket. Definition at line 209 of file dns.cpp. References DEBUG, dnsobj, DNS::EmptyHeader(), LogManager::Log(), InspIRCd::Logs, DNS::myserver4, DNS::QUERY_PORT, rr_class, InspIRCd::SE, SocketEngine::SendTo(), ServerInstance, and type. Referenced by DNS::GetCName(), DNS::GetIP(), DNS::GetIP6(), DNS::GetName(), and DNS::GetNameForce().

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Member Data Documentation

DNS* DNSRequest::dnsobj

Definition at line 97 of file dns.cpp. Referenced by SendRequests().

unsigned char DNSRequest::id[2]

Definition at line 93 of file dns.cpp. Referenced by DNS::AddQuery().

std::string DNSRequest::orig

Definition at line 99 of file dns.cpp. Referenced by DNSRequest(), and DNS::GetResult().

unsigned char* DNSRequest::res

Definition at line 94 of file dns.cpp. Referenced by DNSRequest(), ResultIsReady(), and ~DNSRequest().

unsigned int DNSRequest::rr_class

Definition at line 95 of file dns.cpp. Referenced by SendRequests().

InspIRCd* DNSRequest::ServerInstance

Definition at line 100 of file dns.cpp. Referenced by SendRequests().

unsigned long DNSRequest::ttl

Definition at line 98 of file dns.cpp. Referenced by DNS::GetResult(), and ResultIsReady().

QueryType DNSRequest::type

Definition at line 96 of file dns.cpp. Referenced by DNS::GetResult(), and SendRequests().

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

• dns.cpp