icmp_messages.h File Reference

ICMP module messages. More...

#include <ipc/ipc.h>
#include <sys/types.h>
#include "../../include/icmp_codes.h"
#include "../../messages.h"

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Defines
ICMP specific message parameters definitions

#define	ICMP_GET_CODE(call) (icmp_code_t) IPC_GET_ARG1(*call)
	Returns the ICMP code message parameter.
#define	ICMP_GET_MTU(call) (icmp_param_t) IPC_GET_ARG3(*call)
	Returns the ICMP link MTU message parameter.
#define	ICMP_GET_POINTER(call) (icmp_param_t) IPC_GET_ARG3(*call)
	Returns the pointer message parameter.
#define	ICMP_GET_SIZE(call) (size_t) IPC_GET_ARG1(call)
	Returns the size message parameter.
#define	ICMP_GET_TIMEOUT(call) ((suseconds_t) IPC_GET_ARG2(call))
	Returns the timeout message parameter.
#define	ICMP_GET_TTL(call) (ip_ttl_t) IPC_GET_ARG3(call)
	Returns the time to live message parameter.
#define	ICMP_GET_TOS(call) (ip_tos_t) IPC_GET_ARG4(call)
	Returns the type of service message parameter.
#define	ICMP_GET_DONT_FRAGMENT(call) (int) IPC_GET_ARG5(call)
	Returns the dont fragment message parameter.
Enumerations
enum	icmp_messages { NET_ICMP_ECHO = NET_ICMP_FIRST, NET_ICMP_DEST_UNREACH, NET_ICMP_SOURCE_QUENCH, NET_ICMP_TIME_EXCEEDED, NET_ICMP_PARAMETERPROB, NET_ICMP_INIT }
	ICMP module messages. More...

Detailed Description

ICMP module messages.