Classes
class	D2Dhcid
	Container class for handling the DHCID value within a NameChangeRequest. More...

class	DhcidRdataComputeError
	Exception thrown when there is an error occurred during computation of the DHCID. More...

class	NameChangeListener
	Abstract interface for receiving NameChangeRequests. More...

class	NameChangeRequest
	Represents a DHCP-DDNS client request. More...

class	NameChangeSender
	Abstract interface for sending NameChangeRequests. More...

class	NameChangeUDPListener
	Provides the ability to receive NameChangeRequests via UDP socket. More...

class	NameChangeUDPSender
	Provides the ability to send NameChangeRequests via UDP socket. More...

class	NcrListenerError
	Exception thrown if an NcrListenerError encounters a general error. More...

class	NcrListenerOpenError
	Exception thrown if an error occurs during IO source open. More...

class	NcrListenerReceiveError
	Exception thrown if an error occurs initiating an IO receive. More...

class	NcrMessageError
	Exception thrown when NameChangeRequest marshalling error occurs. More...

class	NcrSenderError
	Thrown when a NameChangeSender encounters an error. More...

class	NcrSenderOpenError
	Exception thrown if an error occurs during IO source open. More...

class	NcrSenderQueueFull
	Exception thrown if an error occurs initiating an IO send. More...

class	NcrSenderSendError
	Exception thrown if an error occurs initiating an IO send. More...

class	NcrUDPError
	Thrown when a UDP level exception occurs. More...

class	UDPCallback
	Implements the callback class passed into UDPSocket calls. More...

Typedefs
typedef std::map< std::string, isc::data::ConstElementPtr >	ElementMap
	Defines a map of Elements, keyed by their string name. More...

typedef boost::shared_ptr< NameChangeListener >	NameChangeListenerPtr
	Defines a smart pointer to an instance of a listener. More...

typedef boost::shared_ptr< NameChangeRequest >	NameChangeRequestPtr
	Defines a pointer to a NameChangeRequest. More...

typedef boost::shared_ptr< NameChangeSender >	NameChangeSenderPtr
	Defines a smart pointer to an instance of a sender. More...

typedef isc::asiolink::UDPSocket< UDPCallback >	NameChangeUDPSocket
	Convenience type for UDP socket based listener. More...

typedef boost::shared_array< uint8_t >	RawBufferPtr
	Defines a dynamically allocated shared array. More...

typedef std::function< void(const bool, const UDPCallback *)>	UDPCompletionHandler
	Defines a function pointer for NameChangeRequest completion handlers. More...

typedef boost::shared_ptr< asiolink::UDPEndpoint >	UDPEndpointPtr

Enumerations
enum	NameChangeFormat { FMT_JSON }
	Defines the list of data wire formats supported. More...

enum	NameChangeProtocol { NCR_UDP, NCR_TCP }
	Defines the list of socket protocols supported. More...

enum	NameChangeStatus { ST_NEW, ST_PENDING, ST_COMPLETED, ST_FAILED }
	Defines the runtime processing status values for requests. More...

enum	NameChangeType { CHG_ADD, CHG_REMOVE }
	Defines the types of DNS updates that can be requested. More...

Functions
std::string	ncrFormatToString (NameChangeFormat format)
	Function which converts NameChangeFormat enums to text labels. More...

std::string	ncrProtocolToString (NameChangeProtocol protocol)
	Function which converts NameChangeProtocol enums to text labels. More...

std::ostream &	operator<< (std::ostream &os, const D2Dhcid &dhcid)

NameChangeFormat	stringToNcrFormat (const std::string &fmt_str)
	Function which converts labels to NameChangeFormat enum values. More...

NameChangeProtocol	stringToNcrProtocol (const std::string &protocol_str)
	Function which converts text labels to NameChangeProtocol enums. More...

Variables
const isc::log::MessageID	DHCP_DDNS_INVALID_NCR = "DHCP_DDNS_INVALID_NCR"

isc::log::Logger	dhcp_ddns_logger ("libdhcp-ddns")
	Defines the logger used within lib dhcp_ddns. More...

const isc::log::MessageID	DHCP_DDNS_NCR_FLUSH_IO_ERROR = "DHCP_DDNS_NCR_FLUSH_IO_ERROR"

const isc::log::MessageID	DHCP_DDNS_NCR_LISTEN_CLOSE_ERROR = "DHCP_DDNS_NCR_LISTEN_CLOSE_ERROR"

const isc::log::MessageID	DHCP_DDNS_NCR_RECV_NEXT_ERROR = "DHCP_DDNS_NCR_RECV_NEXT_ERROR"

const isc::log::MessageID	DHCP_DDNS_NCR_SEND_CLOSE_ERROR = "DHCP_DDNS_NCR_SEND_CLOSE_ERROR"

const isc::log::MessageID	DHCP_DDNS_NCR_SEND_NEXT_ERROR = "DHCP_DDNS_NCR_SEND_NEXT_ERROR"

const isc::log::MessageID	DHCP_DDNS_NCR_UDP_CLEAR_READY_ERROR = "DHCP_DDNS_NCR_UDP_CLEAR_READY_ERROR"

const isc::log::MessageID	DHCP_DDNS_NCR_UDP_RECV_CANCELED = "DHCP_DDNS_NCR_UDP_RECV_CANCELED"

const isc::log::MessageID	DHCP_DDNS_NCR_UDP_RECV_ERROR = "DHCP_DDNS_NCR_UDP_RECV_ERROR"

const isc::log::MessageID	DHCP_DDNS_NCR_UDP_SEND_CANCELED = "DHCP_DDNS_NCR_UDP_SEND_CANCELED"

const isc::log::MessageID	DHCP_DDNS_NCR_UDP_SEND_ERROR = "DHCP_DDNS_NCR_UDP_SEND_ERROR"

const isc::log::MessageID	DHCP_DDNS_UDP_SENDER_WATCH_SOCKET_CLOSE_ERROR = "DHCP_DDNS_UDP_SENDER_WATCH_SOCKET_CLOSE_ERROR"

const isc::log::MessageID	DHCP_DDNS_UNCAUGHT_NCR_RECV_HANDLER_ERROR = "DHCP_DDNS_UNCAUGHT_NCR_RECV_HANDLER_ERROR"

const isc::log::MessageID	DHCP_DDNS_UNCAUGHT_NCR_SEND_HANDLER_ERROR = "DHCP_DDNS_UNCAUGHT_NCR_SEND_HANDLER_ERROR"

Typedef Documentation

typedef std::map<std::string, isc::data::ConstElementPtr> isc::dhcp_ddns::ElementMap

Defines a map of Elements, keyed by their string name.

Definition at line 217 of file ncr_msg.h.

typedef boost::shared_ptr<NameChangeListener> isc::dhcp_ddns::NameChangeListenerPtr

Defines a smart pointer to an instance of a listener.

Definition at line 353 of file ncr_io.h.

typedef boost::shared_ptr<NameChangeRequest> isc::dhcp_ddns::NameChangeRequestPtr

Defines a pointer to a NameChangeRequest.

Definition at line 212 of file ncr_msg.h.

typedef boost::shared_ptr<NameChangeSender> isc::dhcp_ddns::NameChangeSenderPtr

Defines a smart pointer to an instance of a sender.

Definition at line 848 of file ncr_io.h.

typedef isc::asiolink::UDPSocket<UDPCallback> isc::dhcp_ddns::NameChangeUDPSocket

Convenience type for UDP socket based listener.

Definition at line 311 of file ncr_udp.h.

typedef boost::shared_array<uint8_t> isc::dhcp_ddns::RawBufferPtr

Defines a dynamically allocated shared array.

Definition at line 134 of file ncr_udp.h.

typedef std::function<void(const bool, const UDPCallback*)> isc::dhcp_ddns::UDPCompletionHandler

Defines a function pointer for NameChangeRequest completion handlers.

Definition at line 128 of file ncr_udp.h.

typedef boost::shared_ptr<asiolink::UDPEndpoint> isc::dhcp_ddns::UDPEndpointPtr

Definition at line 136 of file ncr_udp.h.

Enumeration Type Documentation

enum isc::dhcp_ddns::NameChangeFormat

Defines the list of data wire formats supported.

Enumerator
FMT_JSON

Definition at line 60 of file ncr_msg.h.

enum isc::dhcp_ddns::NameChangeProtocol

Defines the list of socket protocols supported.

Currently only UDP is implemented.

Todo:

TCP is intended to be implemented prior 1.0 release.

Give some thought to an ANY protocol which might try first as UDP then as TCP, etc.

Enumerator
NCR_UDP
NCR_TCP

Definition at line 68 of file ncr_io.h.

enum isc::dhcp_ddns::NameChangeStatus

Defines the runtime processing status values for requests.

Enumerator
ST_NEW
ST_PENDING
ST_COMPLETED
ST_FAILED

Definition at line 52 of file ncr_msg.h.

enum isc::dhcp_ddns::NameChangeType

Defines the types of DNS updates that can be requested.

Enumerator
CHG_ADD
CHG_REMOVE

Definition at line 46 of file ncr_msg.h.

Function Documentation

std::string isc::dhcp_ddns::ncrFormatToString ( NameChangeFormat format )

Function which converts NameChangeFormat enums to text labels.

Parameters

format enum value to convert to label

Returns: std:string containing the text label if the value is valid, or "UNKNOWN" if not.

Definition at line 35 of file ncr_msg.cc.

References FMT_JSON.

Referenced by isc::d2::D2SimpleParser::parse(), isc::dhcp::D2ClientConfigParser::parse(), isc::d2::D2CfgContext::toElement(), isc::dhcp::D2ClientConfig::toElement(), isc::dhcp::D2ClientConfig::toText(), isc::d2::D2Params::toText(), isc::dhcp::D2ClientConfig::validateContents(), and isc::d2::D2Params::validateContents().

std::string isc::dhcp_ddns::ncrProtocolToString ( NameChangeProtocol protocol )

Function which converts NameChangeProtocol enums to text labels.

Parameters

protocol enum value to convert to label

Returns: std:string containing the text label if the value is valid, or "UNKNOWN" if not.

Definition at line 36 of file ncr_io.cc.

References NCR_TCP, and NCR_UDP.

Referenced by isc::d2::D2Params::getConfigSummary(), isc::d2::D2SimpleParser::parse(), isc::dhcp::D2ClientConfigParser::parse(), isc::d2::D2Process::reconfigureQueueMgr(), isc::d2::D2CfgContext::toElement(), isc::dhcp::D2ClientConfig::toElement(), isc::dhcp::D2ClientConfig::toText(), isc::d2::D2Params::toText(), isc::dhcp::D2ClientConfig::validateContents(), and isc::d2::D2Params::validateContents().

std::ostream & isc::dhcp_ddns::operator<<	(	std::ostream &	os,
		const D2Dhcid &	dhcid
	)

Definition at line 191 of file ncr_msg.cc.

References isc::dhcp_ddns::D2Dhcid::toStr().

Here is the call graph for this function:

NameChangeFormat isc::dhcp_ddns::stringToNcrFormat ( const std::string & fmt_str )

Function which converts labels to NameChangeFormat enum values.

Parameters

fmt_str text to convert to an enum. Valid string values: "JSON"

Returns: NameChangeFormat value which maps to the given string.

Exceptions

isc::BadValue if given a string value which does not map to an enum value.

Definition at line 26 of file ncr_msg.cc.

References FMT_JSON, and isc_throw.

NameChangeProtocol isc::dhcp_ddns::stringToNcrProtocol ( const std::string & protocol_str )

Function which converts text labels to NameChangeProtocol enums.

Parameters

protocol_str text to convert to an enum. Valid string values: "UDP", "TCP"

Returns: NameChangeProtocol value which maps to the given string.

Exceptions

isc::BadValue if given a string value which does not map to an enum value.

Definition at line 23 of file ncr_io.cc.

References isc_throw, NCR_TCP, and NCR_UDP.

Variable Documentation

const isc::log::MessageID isc::dhcp_ddns::DHCP_DDNS_INVALID_NCR = "DHCP_DDNS_INVALID_NCR"

Definition at line 11 of file dhcp_ddns_messages.h.

Referenced by isc::dhcp_ddns::NameChangeUDPListener::receiveCompletionHandler().

isc::log::Logger isc::dhcp_ddns::dhcp_ddns_logger

Defines the logger used within lib dhcp_ddns.

Define the logger for the "dhcp_ddns" logging.

Definition at line 18 of file dhcp_ddns_log.h.

Referenced by isc::dhcp_ddns::NameChangeListener::invokeRecvHandler(), isc::dhcp_ddns::NameChangeUDPListener::receiveCompletionHandler(), isc::dhcp_ddns::NameChangeUDPSender::sendCompletionHandler(), isc::dhcp_ddns::NameChangeListener::stopListening(), and isc::dhcp_ddns::NameChangeSender::stopSending().

const isc::log::MessageID isc::dhcp_ddns::DHCP_DDNS_NCR_FLUSH_IO_ERROR = "DHCP_DDNS_NCR_FLUSH_IO_ERROR"

Definition at line 12 of file dhcp_ddns_messages.h.

Referenced by isc::dhcp_ddns::NameChangeSender::stopSending().

const isc::log::MessageID isc::dhcp_ddns::DHCP_DDNS_NCR_LISTEN_CLOSE_ERROR = "DHCP_DDNS_NCR_LISTEN_CLOSE_ERROR"

Definition at line 13 of file dhcp_ddns_messages.h.

Referenced by isc::dhcp_ddns::NameChangeListener::stopListening().

const isc::log::MessageID isc::dhcp_ddns::DHCP_DDNS_NCR_RECV_NEXT_ERROR = "DHCP_DDNS_NCR_RECV_NEXT_ERROR"

Definition at line 14 of file dhcp_ddns_messages.h.

Referenced by isc::dhcp_ddns::NameChangeListener::invokeRecvHandler().

const isc::log::MessageID isc::dhcp_ddns::DHCP_DDNS_NCR_SEND_CLOSE_ERROR = "DHCP_DDNS_NCR_SEND_CLOSE_ERROR"

Definition at line 15 of file dhcp_ddns_messages.h.

Referenced by isc::dhcp_ddns::NameChangeSender::stopSending().

const isc::log::MessageID isc::dhcp_ddns::DHCP_DDNS_NCR_SEND_NEXT_ERROR = "DHCP_DDNS_NCR_SEND_NEXT_ERROR"

Definition at line 16 of file dhcp_ddns_messages.h.

const isc::log::MessageID isc::dhcp_ddns::DHCP_DDNS_NCR_UDP_CLEAR_READY_ERROR = "DHCP_DDNS_NCR_UDP_CLEAR_READY_ERROR"

Definition at line 17 of file dhcp_ddns_messages.h.

Referenced by isc::dhcp_ddns::NameChangeUDPSender::sendCompletionHandler().

const isc::log::MessageID isc::dhcp_ddns::DHCP_DDNS_NCR_UDP_RECV_CANCELED = "DHCP_DDNS_NCR_UDP_RECV_CANCELED"

Definition at line 18 of file dhcp_ddns_messages.h.

Referenced by isc::dhcp_ddns::NameChangeUDPListener::receiveCompletionHandler().

const isc::log::MessageID isc::dhcp_ddns::DHCP_DDNS_NCR_UDP_RECV_ERROR = "DHCP_DDNS_NCR_UDP_RECV_ERROR"

Definition at line 19 of file dhcp_ddns_messages.h.

Referenced by isc::dhcp_ddns::NameChangeUDPListener::receiveCompletionHandler().

const isc::log::MessageID isc::dhcp_ddns::DHCP_DDNS_NCR_UDP_SEND_CANCELED = "DHCP_DDNS_NCR_UDP_SEND_CANCELED"

Definition at line 20 of file dhcp_ddns_messages.h.

Referenced by isc::dhcp_ddns::NameChangeUDPSender::sendCompletionHandler().

const isc::log::MessageID isc::dhcp_ddns::DHCP_DDNS_NCR_UDP_SEND_ERROR = "DHCP_DDNS_NCR_UDP_SEND_ERROR"

Definition at line 21 of file dhcp_ddns_messages.h.

Referenced by isc::dhcp_ddns::NameChangeUDPSender::sendCompletionHandler().

const isc::log::MessageID isc::dhcp_ddns::DHCP_DDNS_UDP_SENDER_WATCH_SOCKET_CLOSE_ERROR = "DHCP_DDNS_UDP_SENDER_WATCH_SOCKET_CLOSE_ERROR"

Definition at line 22 of file dhcp_ddns_messages.h.

const isc::log::MessageID isc::dhcp_ddns::DHCP_DDNS_UNCAUGHT_NCR_RECV_HANDLER_ERROR = "DHCP_DDNS_UNCAUGHT_NCR_RECV_HANDLER_ERROR"

Definition at line 23 of file dhcp_ddns_messages.h.

Referenced by isc::dhcp_ddns::NameChangeListener::invokeRecvHandler().

const isc::log::MessageID isc::dhcp_ddns::DHCP_DDNS_UNCAUGHT_NCR_SEND_HANDLER_ERROR = "DHCP_DDNS_UNCAUGHT_NCR_SEND_HANDLER_ERROR"

Definition at line 24 of file dhcp_ddns_messages.h.

Classes

Typedefs

Enumerations

Functions

Variables

Typedef Documentation

Enumeration Type Documentation

Function Documentation

Variable Documentation