UnknownFrame class

Class representing an unrecogized or unknown type of frame in a packet - subclass of Frame class. More...

Collaboration diagram for UnknownFrame class:

Data Structures
struct	_UnknownFrame
	This is our UnknownFrame class object - for unrecognized Frames. More...

Functions
FSTATIC gboolean	_unknownframe_default_isvalid (const Frame *self,gconstpointer tlvptr,gconstpointer pktend)
	UnknownFrame class 'isvalid' member function (always returns FALSE) More...
UnknownFrame *	unknownframe_new (guint16 frame_type)
	Construct a new UnknownFrame - disallowing for "derived" frame types... More...
Frame *	unknownframe_tlvconstructor (gconstpointer tlvstart, gconstpointer pktend)
	Given marshalled data corresponding to an unknown Frame (basic binary frame), return that corresponding Frame In other words, un-marshall the data... More...

Detailed Description

Class representing an unrecogized or unknown type of frame in a packet - subclass of Frame class.

Function Documentation

FSTATIC gboolean _unknownframe_default_isvalid	(	const Frame *	self,
		gconstpointer	tlvptr,
		gconstpointer	pktend
	)

UnknownFrame class 'isvalid' member function (always returns FALSE)

Todo:

think about whether unknown frames are always valid, or always invalid...

Parameters

[in]	self	UnknownFrame object ('this')
[in]	tlvptr	Pointer to the TLV for this UnknownFrame
[in]	pktend	Pointer to one byte past the end of the packet

Definition at line 42 of file unknownframe.c.

Referenced by unknownframe_new().

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UnknownFrame* unknownframe_new

(

guint16

frame_type

)

Construct a new UnknownFrame - disallowing for "derived" frame types...

This can be used only for creating UnknownFrame frames.

Parameters

[in]

frame_type

TLV type associated with this unknown frame

Definition at line 55 of file unknownframe.c.

References _unknownframe_default_isvalid(), CASTTOCLASS, frame_new(), _Frame::isvalid, and proj_class_register_subclassed().

Referenced by cma.AssimCclasses.pyUnknownFrame::__init__(), and unknownframe_tlvconstructor().

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Frame* unknownframe_tlvconstructor	(	gconstpointer	tlvstart,
		gconstpointer	pktend
	)

Given marshalled data corresponding to an unknown Frame (basic binary frame), return that corresponding Frame In other words, un-marshall the data...

Definition at line 70 of file unknownframe.c.

References _UnknownFrame::baseclass, CASTTOCLASS, frame_default_valuefinalize(), get_generic_tlv_len(), get_generic_tlv_type(), get_generic_tlv_value(), _Frame::length, _Frame::setvalue, and unknownframe_new().

Referenced by _decode_packet_framedata_to_frameobject(), and packetdecoder_new().

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