icmp.h File Reference

#include "lwip/arch.h"

Go to the source code of this file.

Classes
struct	icmp_hdr
struct	icmp_echo_hdr

Macros
#define	ICMP_ER   0
#define	ICMP_DUR   3
#define	ICMP_SQ   4
#define	ICMP_RD   5
#define	ICMP_ECHO   8
#define	ICMP_TE   11
#define	ICMP_PP   12
#define	ICMP_TS   13
#define	ICMP_TSR   14
#define	ICMP_IRQ   15
#define	ICMP_IR   16
#define	ICMP_AM   17
#define	ICMP_AMR   18
#define	ICMPH_TYPE(hdr)
#define	ICMPH_CODE(hdr)
#define	ICMPH_TYPE_SET(hdr, t)
#define	ICMPH_CODE_SET(hdr, c)

Variables
PACK_STRUCT_BEGIN struct icmp_hdr	PACK_STRUCT_STRUCT

Detailed Description

ICMP protocol definitions

Definition in file icmp.h.

Macro Definition Documentation

ICMP_AM

#define ICMP_AM   17

Definition at line 58 of file icmp.h.

ICMP_AMR

#define ICMP_AMR   18

Definition at line 59 of file icmp.h.

ICMP_DUR

#define ICMP_DUR   3

Definition at line 48 of file icmp.h.

ICMP_ECHO

#define ICMP_ECHO   8

Definition at line 51 of file icmp.h.

ICMP_ER

#define ICMP_ER   0

Definition at line 47 of file icmp.h.

ICMP_IR

#define ICMP_IR   16

Definition at line 57 of file icmp.h.

ICMP_IRQ

#define ICMP_IRQ   15

Definition at line 56 of file icmp.h.

ICMP_PP

#define ICMP_PP   12

Definition at line 53 of file icmp.h.

ICMP_RD

#define ICMP_RD   5

Definition at line 50 of file icmp.h.

ICMP_SQ

#define ICMP_SQ   4

Definition at line 49 of file icmp.h.

ICMP_TE

#define ICMP_TE   11

Definition at line 52 of file icmp.h.

ICMP_TS

#define ICMP_TS   13

Definition at line 54 of file icmp.h.

ICMP_TSR

#define ICMP_TSR   14

Definition at line 55 of file icmp.h.

ICMPH_CODE

#define ICMPH_CODE

(

hdr

)

Value:

((hdr)->code)

Definition at line 79 of file icmp.h.

ICMPH_CODE_SET

#define ICMPH_CODE_SET	(		hdr,
			c )

Value:

((hdr)->code = (c))

Definition at line 81 of file icmp.h.

ICMPH_TYPE

#define ICMPH_TYPE

(

hdr

)

Value:

((hdr)->type)

Definition at line 78 of file icmp.h.

ICMPH_TYPE_SET

#define ICMPH_TYPE_SET	(		hdr,
			t )

Value:

((hdr)->type = (t))

Definition at line 80 of file icmp.h.