icmp6.h File Reference

#include "lwip/arch.h"

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Classes
struct	icmp6_hdr
struct	icmp6_echo_hdr

Macros
#define	ICMP6_HLEN   8

Enumerations
enum	icmp6_type {   ICMP6_TYPE_DUR = 1 , ICMP6_TYPE_PTB = 2 , ICMP6_TYPE_TE = 3 , ICMP6_TYPE_PP = 4 ,   ICMP6_TYPE_PE1 = 100 , ICMP6_TYPE_PE2 = 101 , ICMP6_TYPE_RSV_ERR = 127 , ICMP6_TYPE_EREQ = 128 ,   ICMP6_TYPE_EREP = 129 , ICMP6_TYPE_MLQ = 130 , ICMP6_TYPE_MLR = 131 , ICMP6_TYPE_MLD = 132 ,   ICMP6_TYPE_RS = 133 , ICMP6_TYPE_RA = 134 , ICMP6_TYPE_NS = 135 , ICMP6_TYPE_NA = 136 ,   ICMP6_TYPE_RD = 137 , ICMP6_TYPE_MRA = 151 , ICMP6_TYPE_MRS = 152 , ICMP6_TYPE_MRT = 153 ,   ICMP6_TYPE_PE3 = 200 , ICMP6_TYPE_PE4 = 201 , ICMP6_TYPE_RSV_INF = 255 }
enum	icmp6_dur_code {   ICMP6_DUR_NO_ROUTE = 0 , ICMP6_DUR_PROHIBITED = 1 , ICMP6_DUR_SCOPE = 2 , ICMP6_DUR_ADDRESS = 3 ,   ICMP6_DUR_PORT = 4 , ICMP6_DUR_POLICY = 5 , ICMP6_DUR_REJECT_ROUTE = 6 }
enum	icmp6_te_code { ICMP6_TE_HL = 0 , ICMP6_TE_FRAG = 1 }
enum	icmp6_pp_code { ICMP6_PP_FIELD = 0 , ICMP6_PP_HEADER = 1 , ICMP6_PP_OPTION = 2 }

Variables
PACK_STRUCT_BEGIN struct icmp6_hdr	PACK_STRUCT_STRUCT

Detailed Description

ICMP6 protocol definitions

Definition in file icmp6.h.

Macro Definition Documentation

ICMP6_HLEN

#define ICMP6_HLEN   8

Definition at line 149 of file icmp6.h.

Enumeration Type Documentation

icmp6_dur_code

enum icmp6_dur_code

ICMP destination unreachable codes

Enumerator
ICMP6_DUR_NO_ROUTE	No route to destination
ICMP6_DUR_PROHIBITED	Communication with destination administratively prohibited
ICMP6_DUR_SCOPE	Beyond scope of source address
ICMP6_DUR_ADDRESS	Address unreachable
ICMP6_DUR_PORT	Port unreachable
ICMP6_DUR_POLICY	Source address failed ingress/egress policy
ICMP6_DUR_REJECT_ROUTE	Reject route to destination

Definition at line 98 of file icmp6.h.

                    {
  ICMP6_DUR_NO_ROUTE = 0,
  ICMP6_DUR_PROHIBITED = 1,
  ICMP6_DUR_SCOPE = 2,
  ICMP6_DUR_ADDRESS = 3,
  ICMP6_DUR_PORT = 4,
  ICMP6_DUR_POLICY = 5,
  ICMP6_DUR_REJECT_ROUTE = 6
};

icmp6_pp_code

enum icmp6_pp_code

ICMP parameter code

Enumerator
ICMP6_PP_FIELD	Erroneous header field encountered
ICMP6_PP_HEADER	Unrecognized next header type encountered
ICMP6_PP_OPTION	Unrecognized IPv6 option encountered

Definition at line 124 of file icmp6.h.

                   {
  ICMP6_PP_FIELD = 0,
  ICMP6_PP_HEADER = 1,
  ICMP6_PP_OPTION = 2
};

icmp6_te_code

enum icmp6_te_code

ICMP time exceeded codes

Enumerator
ICMP6_TE_HL	Hop limit exceeded in transit
ICMP6_TE_FRAG	Fragment reassembly time exceeded

Definition at line 116 of file icmp6.h.

                   {
  ICMP6_TE_HL = 0,
  ICMP6_TE_FRAG = 1
};

icmp6_type

enum icmp6_type

ICMP type

Enumerator
ICMP6_TYPE_DUR	Destination unreachable
ICMP6_TYPE_PTB	Packet too big
ICMP6_TYPE_TE	Time exceeded
ICMP6_TYPE_PP	Parameter problem
ICMP6_TYPE_PE1	Private experimentation
ICMP6_TYPE_PE2	Private experimentation
ICMP6_TYPE_RSV_ERR	Reserved for expansion of error messages
ICMP6_TYPE_EREQ	Echo request
ICMP6_TYPE_EREP	Echo reply
ICMP6_TYPE_MLQ	Multicast listener query
ICMP6_TYPE_MLR	Multicast listener report
ICMP6_TYPE_MLD	Multicast listener done
ICMP6_TYPE_RS	Router solicitation
ICMP6_TYPE_RA	Router advertisement
ICMP6_TYPE_NS	Neighbor solicitation
ICMP6_TYPE_NA	Neighbor advertisement
ICMP6_TYPE_RD	Redirect
ICMP6_TYPE_MRA	Multicast router advertisement
ICMP6_TYPE_MRS	Multicast router solicitation
ICMP6_TYPE_MRT	Multicast router termination
ICMP6_TYPE_PE3	Private experimentation
ICMP6_TYPE_PE4	Private experimentation
ICMP6_TYPE_RSV_INF	Reserved for expansion of informational messages

Definition at line 47 of file icmp6.h.

                {
  ICMP6_TYPE_DUR = 1,
  ICMP6_TYPE_PTB = 2,
  ICMP6_TYPE_TE = 3,
  ICMP6_TYPE_PP = 4,
  ICMP6_TYPE_PE1 = 100,
  ICMP6_TYPE_PE2 = 101,
  ICMP6_TYPE_RSV_ERR = 127,
 
  ICMP6_TYPE_EREQ = 128,
  ICMP6_TYPE_EREP = 129,
  ICMP6_TYPE_MLQ = 130,
  ICMP6_TYPE_MLR = 131,
  ICMP6_TYPE_MLD = 132,
  ICMP6_TYPE_RS = 133,
  ICMP6_TYPE_RA = 134,
  ICMP6_TYPE_NS = 135,
  ICMP6_TYPE_NA = 136,
  ICMP6_TYPE_RD = 137,
  ICMP6_TYPE_MRA = 151,
  ICMP6_TYPE_MRS = 152,
  ICMP6_TYPE_MRT = 153,
  ICMP6_TYPE_PE3 = 200,
  ICMP6_TYPE_PE4 = 201,
  ICMP6_TYPE_RSV_INF = 255
};

Variable Documentation

PACK_STRUCT_STRUCT

PACK_STRUCT_BEGIN struct icmp6_echo_hdr PACK_STRUCT_STRUCT