groupsock/include/NetAddress.hh File Reference

#include "HashTable.hh"
#include "NetCommon.h"
#include "UsageEnvironment.hh"

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Data Structures
class	NetAddress
class	NetAddressList
class	NetAddressList::Iterator
class	Port
class	AddressPortLookupTable
class	AddressPortLookupTable::Iterator
Typedefs
typedef u_int32_t	netAddressBits
typedef u_int16_t	portNumBits
Functions
UsageEnvironment &	operator<< (UsageEnvironment &s, const Port &p)
Boolean	IsMulticastAddress (netAddressBits address)

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Typedef Documentation

typedef u_int32_t netAddressBits

Definition at line 39 of file NetAddress.hh.

typedef u_int16_t portNumBits

Definition at line 92 of file NetAddress.hh.

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Function Documentation

Boolean IsMulticastAddress

(

netAddressBits

address

)

Definition at line 259 of file NetAddress.cpp.

Referenced by Groupsock::changeDestinationParameters(), RTSPClient::setupMediaSubsession(), socketJoinGroup(), socketJoinGroupSSM(), socketLeaveGroup(), and socketLeaveGroupSSM().

                                                   {
  // Note: We return False for addresses in the range 224.0.0.0
  // through 224.0.0.255, because these are non-routable
  // Note: IPv4-specific #####
  netAddressBits addressInHostOrder = ntohl(address);
  return addressInHostOrder >  0xE00000FF &&
         addressInHostOrder <= 0xEFFFFFFF;
}

UsageEnvironment& operator<<	(	UsageEnvironment &	s,
		const Port &	p
	)

Definition at line 199 of file NetAddress.cpp.

                                                                 {
  return s << ntohs(p.num());
}

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