#include <IPv4InterfaceData.h>

Inheritance diagram for IPv4InterfaceData:

Public Types
typedef std::vector< IPAddress >	IPAddressVector
Public Member Functions
	IPv4InterfaceData ()
virtual	~IPv4InterfaceData ()
virtual std::string	info () const
virtual std::string	detailedInfo () const
Getters

IPAddress	getIPAddress () const
IPAddress	getNetmask () const
int	getMetric () const
const IPAddressVector &	getMulticastGroups () const
bool	isMemberOfMulticastGroup (const IPAddress &multicastAddress) const
Setters

virtual void	setIPAddress (IPAddress a)
virtual void	setNetmask (IPAddress m)
virtual void	setMetric (int m)
virtual void	setMulticastGroups (const IPAddressVector &v)
Protected Member Functions
void	changed1 ()
Protected Attributes
IPAddress	inetAddr
	IP address of interface.
IPAddress	netmask
	netmask
int	metric
	link "cost"; see e.g. MS KB article Q299540
IPAddressVector	multicastGroups
	multicast groups
Private Member Functions
	IPv4InterfaceData (const IPv4InterfaceData &obj)
IPv4InterfaceData &	operator= (const IPv4InterfaceData &obj)

Detailed Description

IPv4-specific data in an InterfaceEntry. Stores interface IP address, netmask, metric, etc.

See also:: InterfaceEntry

Definition at line 39 of file IPv4InterfaceData.h.

Member Typedef Documentation

typedef std::vector<IPAddress> IPv4InterfaceData::IPAddressVector

Definition at line 42 of file IPv4InterfaceData.h.

Constructor & Destructor Documentation

IPv4InterfaceData::IPv4InterfaceData ( const IPv4InterfaceData & obj ) [private]

IPv4InterfaceData::IPv4InterfaceData ( )

Definition at line 33 of file IPv4InterfaceData.cc.

{
    static const IPAddress allOnes("255.255.255.255");
    netmask = allOnes;

    metric = 0;

    // TBD add default multicast groups!
}

virtual IPv4InterfaceData::~IPv4InterfaceData ( ) [inline, virtual]

Definition at line 60 of file IPv4InterfaceData.h.

{}

Member Function Documentation

void IPv4InterfaceData::changed1 ( ) [inline, protected]

Definition at line 51 of file IPv4InterfaceData.h.

{changed(NF_INTERFACE_IPv4CONFIG_CHANGED);}

std::string IPv4InterfaceData::detailedInfo ( ) const [virtual]

Definition at line 58 of file IPv4InterfaceData.cc.

{
    std::stringstream out;
    out << "inet addr:" << getIPAddress() << "\tMask: " << getNetmask() << "\n";

    out << "Metric: " << getMetric() << "\n";

    out << "Groups:";
    for (unsigned int j=0; j<getMulticastGroups().size(); j++)
        if (!getMulticastGroups()[j].isUnspecified())
            out << "  " << getMulticastGroups()[j];
    out << "\n";
    return out.str();
}

IPAddress IPv4InterfaceData::getIPAddress ( ) const [inline]

int IPv4InterfaceData::getMetric ( ) const [inline]

Definition at line 68 of file IPv4InterfaceData.h.

Referenced by detailedInfo(), TED::initialize(), and RoutingTable::updateNetmaskRoutes().

{return metric;}

const IPAddressVector& IPv4InterfaceData::getMulticastGroups ( ) const [inline]

Definition at line 69 of file IPv4InterfaceData.h.

Referenced by detailedInfo(), info(), isMemberOfMulticastGroup(), and RoutingTableParser::parseMulticastGroups().

{return multicastGroups;}

IPAddress IPv4InterfaceData::getNetmask ( ) const [inline]

Definition at line 67 of file IPv4InterfaceData.h.

Referenced by detailedInfo(), info(), OSPF::Interface::SetIfIndex(), and RoutingTable::updateNetmaskRoutes().

{return netmask;}

std::string IPv4InterfaceData::info ( ) const [virtual]

Definition at line 43 of file IPv4InterfaceData.cc.

{
    std::stringstream out;
    out << "IP:{inet_addr:" << getIPAddress() << "/" << getNetmask().getNetmaskLength();
    if (!getMulticastGroups().empty())
    {
        out << " mcastgrps:";
        for (unsigned int j=0; j<getMulticastGroups().size(); j++)
            if (!getMulticastGroups()[j].isUnspecified())
                out << (j>0?",":"") << getMulticastGroups()[j];
    }
    out << "}";
    return out.str();
}

bool IPv4InterfaceData::isMemberOfMulticastGroup ( const IPAddress & multicastAddress ) const

Definition at line 73 of file IPv4InterfaceData.cc.

Referenced by RoutingTable::isLocalMulticastAddress().

{
    int n = getMulticastGroups().size();
    for (int i=0; i<n; i++)
        if (multicastAddress.equals(getMulticastGroups()[i]))
            return true;
    return false;
}