ndn::net Namespace Reference

Namespaces
	detail

Classes
class	GenlFamilyResolver
class	GenlSocket
class	IfAddrs
class	NetlinkMessage
class	NetlinkMessageAttributes
class	NetlinkSocket
class	NetlinkSocketOption
class	NetworkAddress
	Stores one IP address supported by a network interface. More...
class	NetworkInterface
	Represents one network interface attached to the host. More...
class	NetworkMonitor
	Network interface monitor. More...
class	NetworkMonitorImpl
class	NetworkMonitorImplNetlink
class	NetworkMonitorImplNoop
class	NetworkMonitorImplOsx
class	NetworkMonitorImplStub
class	NetworkMonitorStub
	a stub NetworkMonitor for unit testing More...
class	RtnlSocket

Enumerations
enum	AddressFamily { AddressFamily::UNSPECIFIED, AddressFamily::V4, AddressFamily::V6 }
enum	AddressScope { AddressScope::NOWHERE, AddressScope::HOST, AddressScope::LINK, AddressScope::GLOBAL }
enum	InterfaceType { InterfaceType::UNKNOWN, InterfaceType::LOOPBACK, InterfaceType::ETHERNET }
	Indicates the hardware type of a network interface. More...
enum	InterfaceState {   InterfaceState::UNKNOWN, InterfaceState::DOWN, InterfaceState::NO_CARRIER, InterfaceState::DORMANT,   InterfaceState::RUNNING }
	Indicates the state of a network interface. More...

Functions
template<typename T >
constexpr size_t	getAttributeLength (const T *attr)
template<>
constexpr size_t	getAttributeLength (const nlattr *attr)
template<>
constexpr size_t	getAttributeLength (const rtattr *attr)
template<typename T >
constexpr size_t	getAttributeLengthAligned (const T *attr)
template<>
constexpr size_t	getAttributeLengthAligned (const nlattr *attr)
template<>
constexpr size_t	getAttributeLengthAligned (const rtattr *attr)
template<typename T >
constexpr uint16_t	getAttributeType (const T *attr)
template<>
constexpr uint16_t	getAttributeType (const nlattr *attr)
template<>
constexpr uint16_t	getAttributeType (const rtattr *attr)
template<typename T >
const uint8_t *	getAttributeValue (const T *attr)
template<>
const uint8_t *	getAttributeValue (const nlattr *attr)
template<>
const uint8_t *	getAttributeValue (const rtattr *attr)
template<typename T >
constexpr size_t	getAttributeValueLength (const T *attr)
template<>
constexpr size_t	getAttributeValueLength (const nlattr *attr)
template<>
constexpr size_t	getAttributeValueLength (const rtattr *attr)
static InterfaceType	ifiTypeToInterfaceType (uint16_t type)
static AddressFamily	ifaFamilyToAddressFamily (uint8_t family)
static AddressScope	ifaScopeToAddressScope (uint8_t scope)
static void	updateInterfaceState (NetworkInterface &interface, uint8_t operState)
template<typename AddressBytes >
static uint8_t	computePrefixLength (const AddressBytes &mask)
std::ostream &	operator<< (std::ostream &os, AddressScope scope)
std::ostream &	operator<< (std::ostream &os, const NetworkAddress &addr)
std::ostream &	operator<< (std::ostream &os, InterfaceType type)
std::ostream &	operator<< (std::ostream &os, InterfaceState state)
static void	printFlag (std::ostream &os, uint32_t &flags, uint32_t flagVal, const char *flagStr)
std::ostream &	operator<< (std::ostream &os, const NetworkInterface &netif)
static unique_ptr< NetworkMonitorImpl >	makeNetworkMonitorImpl (boost::asio::io_service &io)

Enumeration Type Documentation

AddressFamily

enum ndn::net::AddressFamily

strong

Enumerator
UNSPECIFIED
V4
V6

Definition at line 34 of file network-address.hpp.

AddressScope

enum ndn::net::AddressScope

strong

Enumerator
NOWHERE
HOST
LINK
GLOBAL

Definition at line 40 of file network-address.hpp.

InterfaceType

enum ndn::net::InterfaceType

strong

Indicates the hardware type of a network interface.

Enumerator
UNKNOWN
LOOPBACK
ETHERNET

Definition at line 38 of file network-interface.hpp.

InterfaceState

enum ndn::net::InterfaceState

strong

Indicates the state of a network interface.

Enumerator
UNKNOWN	interface is in an unknown state
DOWN	interface is administratively down
NO_CARRIER	interface is administratively up but has no carrier
DORMANT	interface has a carrier but it cannot send or receive normal user traffic yet
RUNNING	interface can be used to send and receive packets

Definition at line 50 of file network-interface.hpp.

Function Documentation

getAttributeLength() [1/3]

template<typename T >

constexpr size_t ndn::net::getAttributeLength

(

const T *

attr

)

Referenced by ndn::net::NetlinkMessageAttributes< T >::getAttributeByType().

getAttributeLength() [2/3]

template<>

constexpr size_t ndn::net::getAttributeLength

(

const nlattr *

attr

)

Definition at line 53 of file netlink-message.hpp.

getAttributeLength() [3/3]

template<>

constexpr size_t ndn::net::getAttributeLength

(

const rtattr *

attr

)

Definition at line 60 of file netlink-message.hpp.

References getAttributeLengthAligned().

getAttributeLengthAligned() [1/3]

template<typename T >

constexpr size_t ndn::net::getAttributeLengthAligned

(

const T *

attr

)

Referenced by ndn::net::NetlinkMessageAttributes< T >::getAttributeByType(), and getAttributeLength().

getAttributeLengthAligned() [2/3]

template<>

constexpr size_t ndn::net::getAttributeLengthAligned

(

const nlattr *

attr

)

Definition at line 71 of file netlink-message.hpp.

getAttributeLengthAligned() [3/3]

template<>

constexpr size_t ndn::net::getAttributeLengthAligned

(

const rtattr *

attr

)

Definition at line 78 of file netlink-message.hpp.

References getAttributeType().

getAttributeType() [1/3]

template<typename T >

constexpr uint16_t ndn::net::getAttributeType

(

const T *

attr

)

Referenced by getAttributeLengthAligned(), and ndn::net::NetlinkMessageAttributes< T >::NetlinkMessageAttributes().

getAttributeType() [2/3]

template<>

constexpr uint16_t ndn::net::getAttributeType

(

const nlattr *

attr

)

Definition at line 89 of file netlink-message.hpp.

getAttributeType() [3/3]

template<>

constexpr uint16_t ndn::net::getAttributeType

(

const rtattr *

attr

)

Definition at line 96 of file netlink-message.hpp.

References getAttributeValue().

getAttributeValue() [1/3]

template<typename T >

const uint8_t* ndn::net::getAttributeValue

(

const T *

attr

)

Referenced by ndn::net::NetlinkMessageAttributes< T >::getAttributeByType(), and getAttributeType().

getAttributeValue() [2/3]

template<>

const uint8_t* ndn::net::getAttributeValue ( const nlattr *  attr )

inline

Definition at line 107 of file netlink-message.hpp.

getAttributeValue() [3/3]

template<>

const uint8_t* ndn::net::getAttributeValue ( const rtattr *  attr )

inline

Definition at line 114 of file netlink-message.hpp.

References getAttributeValueLength().

getAttributeValueLength() [1/3]

template<typename T >

constexpr size_t ndn::net::getAttributeValueLength

(

const T *

attr

)

Referenced by getAttributeValue().

getAttributeValueLength() [2/3]

template<>

constexpr size_t ndn::net::getAttributeValueLength

(

const nlattr *

attr

)

Definition at line 125 of file netlink-message.hpp.

getAttributeValueLength() [3/3]

template<>

constexpr size_t ndn::net::getAttributeValueLength

(

const rtattr *

attr

)

Definition at line 132 of file netlink-message.hpp.

ifiTypeToInterfaceType()

static InterfaceType ndn::net::ifiTypeToInterfaceType ( uint16_t  type )

static

Definition at line 173 of file network-monitor-impl-netlink.cpp.

References ETHERNET, LOOPBACK, and UNKNOWN.

Referenced by updateInterfaceState().

ifaFamilyToAddressFamily()

static AddressFamily ndn::net::ifaFamilyToAddressFamily ( uint8_t  family )

static

Definition at line 186 of file network-monitor-impl-netlink.cpp.

References UNSPECIFIED, V4, and V6.

Referenced by updateInterfaceState().

ifaScopeToAddressScope()

static AddressScope ndn::net::ifaScopeToAddressScope ( uint8_t  scope )

static

Definition at line 199 of file network-monitor-impl-netlink.cpp.

References GLOBAL, HOST, LINK, and NOWHERE.

Referenced by updateInterfaceState().

updateInterfaceState()

static void ndn::net::updateInterfaceState ( NetworkInterface &  interface, uint8_t  operState  )

static

Definition at line 214 of file network-monitor-impl-netlink.cpp.

References ndn::time::abs(), DORMANT, DOWN, emitSignal, ndn::net::NetlinkMessageAttributes< T >::getAttributeByType(), ndn::net::NetlinkMessage::getAttributes(), ndn::net::NetworkAddress::getFamily(), ndn::net::NetworkInterface::getFlags(), ndn::net::NetlinkMessage::getPayload(), ifaFamilyToAddressFamily(), ifaScopeToAddressScope(), ifiTypeToInterfaceType(), ndn::net::NetworkMonitorImpl::makeNetworkInterface(), NDN_LOG_DEBUG, NDN_LOG_ERROR, NDN_LOG_TRACE, NDN_LOG_WARN, NO_CARRIER, ndn::net::NetworkMonitorImpl::onInterfaceAdded, ndn::net::NetworkMonitorImpl::onInterfaceRemoved, RUNNING, ndn::net::NetworkInterface::setState(), ndn::net::NetlinkMessageAttributes< T >::size(), UNKNOWN, and UNSPECIFIED.

computePrefixLength()

template<typename AddressBytes >

static uint8_t ndn::net::computePrefixLength ( const AddressBytes &  mask )

static

Definition at line 281 of file network-monitor-impl-osx.cpp.

References ndn::net::NetworkInterface::addNetworkAddress(), ndn::ethernet::ADDR_LEN, ndn::Name::at(), ndn::net::NetworkInterface::canBroadcast(), emitSignal, ETHERNET, ndn::net::IfAddrs::get(), ndn::ethernet::getBroadcastAddress(), ndn::net::NetworkInterface::getEthernetAddress(), ndn::net::NetworkInterface::getName(), ndn::net::NetworkInterface::getNetworkAddresses(), ndn::net::NetworkInterface::getState(), GLOBAL, HOST, LINK, LOOPBACK, ndn::net::NetworkMonitorImpl::makeNetworkInterface(), NDN_LOG_DEBUG, NDN_LOG_TRACE, ndn::net::NetworkMonitorImpl::onInterfaceRemoved, ndn::net::NetworkInterface::removeNetworkAddress(), ndn::net::NetworkInterface::setEthernetAddress(), ndn::net::NetworkInterface::setEthernetBroadcastAddress(), ndn::net::NetworkInterface::setFlags(), ndn::net::NetworkInterface::setIndex(), ndn::net::NetworkInterface::setMtu(), ndn::net::NetworkInterface::setState(), ndn::net::NetworkInterface::setType(), ndn::detail::cfstring::toStdString(), ndn::name::Component::toUri(), UNKNOWN, UNSPECIFIED, V4, and V6.

operator<<() [1/5]

std::ostream & ndn::net::operator<<	(	std::ostream &	os,
		AddressScope	scope
	)

Definition at line 34 of file network-address.cpp.

References GLOBAL, HOST, LINK, and NOWHERE.

operator<<() [2/5]

std::ostream & ndn::net::operator<<	(	std::ostream &	os,
		const NetworkAddress &	addr
	)

Definition at line 77 of file network-address.cpp.

References ndn::net::NetworkAddress::getIp(), and ndn::net::NetworkAddress::getPrefixLength().

operator<<() [3/5]

std::ostream & ndn::net::operator<<	(	std::ostream &	os,
		InterfaceType	type
	)

Definition at line 129 of file network-interface.cpp.

References websocketpp::session::fail::status::UNKNOWN.

operator<<() [4/5]

std::ostream & ndn::net::operator<<	(	std::ostream &	os,
		InterfaceState	state
	)

Definition at line 143 of file network-interface.cpp.

References websocketpp::session::fail::status::UNKNOWN.

printFlag()

static void ndn::net::printFlag ( std::ostream &  os, uint32_t &  flags, uint32_t  flagVal, const char *  flagStr  )

static

Definition at line 161 of file network-interface.cpp.

operator<<() [5/5]

std::ostream & ndn::net::operator<<	(	std::ostream &	os,
		const NetworkInterface &	netif
	)

Definition at line 170 of file network-interface.cpp.

References ndn::net::NetworkInterface::canBroadcast(), DORMANT, ndn::net::NetworkInterface::getEthernetAddress(), ndn::net::NetworkInterface::getEthernetBroadcastAddress(), ndn::net::NetworkInterface::getFlags(), ndn::net::NetworkInterface::getIndex(), ndn::net::NetworkInterface::getMtu(), ndn::net::NetworkInterface::getName(), ndn::net::NetworkInterface::getNetworkAddresses(), ndn::net::NetworkInterface::getState(), ndn::net::NetworkInterface::getType(), LOOPBACK, PRINT_IFF, and RUNNING.

makeNetworkMonitorImpl()

static unique_ptr<NetworkMonitorImpl> ndn::net::makeNetworkMonitorImpl ( boost::asio::io_service &  io )

static

Definition at line 46 of file network-monitor.cpp.

References NDN_LOG_WARN, and NETWORK_MONITOR_IMPL_TYPE.