Manage pcap files for device models. More...

Public Types
enum	{ DLT_NULL = 0, DLT_EN10MB = 1, DLT_PPP = 9, DLT_RAW = 101, DLT_IEEE802_11 = 105, DLT_PRISM_HEADER = 119, DLT_IEEE802_11_RADIO = 127 }

Public Member Functions
	PcapHelper ()
	Create a pcap helper.

	~PcapHelper ()
	Destroy a pcap helper.

Ptr< PcapFileWrapper >	CreateFile (std::string filename, std::ios::openmode filemode, uint32_t dataLinkType, uint32_t snapLen=65535, int32_t tzCorrection=0)
	Create and initialize a pcap file.

std::string	GetFilenameFromDevice (std::string prefix, Ptr< NetDevice > device, bool useObjectNames=true)
	Let the pcap helper figure out a reasonable filename to use for a pcap file associated with a device.

std::string	GetFilenameFromInterfacePair (std::string prefix, Ptr< Object > object, uint32_t interface, bool useObjectNames=true)
	Let the pcap helper figure out a reasonable filename to use for the pcap file associated with a node.

template<typename T >
void	HookDefaultSink (Ptr< T > object, std::string traceName, Ptr< PcapFileWrapper > file)
	Hook a trace source to the default trace sink.

Static Private Member Functions
static void	DefaultSink (Ptr< PcapFileWrapper > file, Ptr< const Packet > p)

Detailed Description

Manage pcap files for device models.

Handling pcap files is a common operation for ns-3 devices. It is useful to provide a common base class for dealing with these ops.

Definition at line 38 of file trace-helper.h.

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

Public Types