Frame Data

Classes
struct	_frame_data

Typedefs
typedef DIAG_OFF_PEDANTIC struct _frame_data	frame_data

Enumerations
enum	packet_char_enc { PACKET_CHAR_ENC_CHAR_ASCII = 0 , PACKET_CHAR_ENC_CHAR_EBCDIC = 1 }

Functions
DIAG_ON_PEDANTIC WS_DLL_PUBLIC int	frame_data_compare (const struct epan_session *epan, const frame_data *fdata1, const frame_data *fdata2, int field)
WS_DLL_PUBLIC void	frame_data_reset (frame_data *fdata)
WS_DLL_PUBLIC void	frame_data_destroy (frame_data *fdata)
WS_DLL_PUBLIC void	frame_data_init (frame_data *fdata, uint32_t num, const wtap_rec *rec, int64_t offset, uint32_t cum_bytes)
void	frame_delta_abs_time (const struct epan_session *epan, const frame_data *fdata, uint32_t prev_num, nstime_t *delta)
WS_DLL_PUBLIC void	frame_data_set_before_dissect (frame_data *fdata, nstime_t *elapsed_time, const frame_data **frame_ref, const frame_data *prev_dis)
WS_DLL_PUBLIC void	frame_data_set_after_dissect (frame_data *fdata, uint32_t *cum_bytes)

Detailed Description

Enumeration Type Documentation

packet_char_enc

enum packet_char_enc

Todo:

XXX - some of this stuff is used only while a packet is being dissected; should we keep that stuff in the "packet_info" structure, instead, to save memory?

Function Documentation

frame_data_compare()

DIAG_ON_PEDANTIC WS_DLL_PUBLIC int frame_data_compare	(	const struct epan_session *	epan,
		const frame_data *	fdata1,
		const frame_data *	fdata2,
		int	field
	)

compare two frame_datas

frame_data_set_before_dissect()

WS_DLL_PUBLIC void frame_data_set_before_dissect	(	frame_data *	fdata,
		nstime_t *	elapsed_time,
		const frame_data **	frame_ref,
		const frame_data *	prev_dis
	)

Sets the frame data struct values before dissection.