prot_icmp6.h

ICMP6 protocol definitions.

Defines

ICMP6_HLEN

Enums

enum icmp6_type

ICMP type.

Values:

enumerator ICMP6_TYPE_DUR: Destination unreachable.

enumerator ICMP6_TYPE_PTB: Packet too big.

enumerator ICMP6_TYPE_TE: Time exceeded.

enumerator ICMP6_TYPE_PP: Parameter problem.

enumerator ICMP6_TYPE_PE1: Private experimentation.

enumerator ICMP6_TYPE_PE2: Private experimentation.

enumerator ICMP6_TYPE_RSV_ERR: Reserved for expansion of error messages.

enumerator ICMP6_TYPE_EREQ: Echo request.

enumerator ICMP6_TYPE_EREP: Echo reply.

enumerator ICMP6_TYPE_MLQ: Multicast listener query.

enumerator ICMP6_TYPE_MLR: Multicast listener report.

enumerator ICMP6_TYPE_MLD: Multicast listener done.

enumerator ICMP6_TYPE_RS: Router solicitation.

enumerator ICMP6_TYPE_RA: Router advertisement.

enumerator ICMP6_TYPE_NS: Neighbor solicitation.

enumerator ICMP6_TYPE_NA: Neighbor advertisement.

enumerator ICMP6_TYPE_RD: Redirect.

enumerator ICMP6_TYPE_MRA: Multicast router advertisement.

enumerator ICMP6_TYPE_MRS: Multicast router solicitation.

enumerator ICMP6_TYPE_MRT: Multicast router termination.

enumerator ICMP6_TYPE_PE3: Private experimentation.

enumerator ICMP6_TYPE_PE4: Private experimentation.

enumerator ICMP6_TYPE_RSV_INF: Reserved for expansion of informational messages.

enum icmp6_dur_code

ICMP destination unreachable codes.

Values:

enumerator ICMP6_DUR_NO_ROUTE: No route to destination.

enumerator ICMP6_DUR_PROHIBITED: Communication with destination administratively prohibited.

enumerator ICMP6_DUR_SCOPE: Beyond scope of source address.

enumerator ICMP6_DUR_ADDRESS: Address unreachable.

enumerator ICMP6_DUR_PORT: Port unreachable.

enumerator ICMP6_DUR_POLICY: Source address failed ingress/egress policy.

enumerator ICMP6_DUR_REJECT_ROUTE: Reject route to destination.

enum icmp6_te_code

ICMP time exceeded codes.

Values:

enumerator ICMP6_TE_HL: Hop limit exceeded in transit.

enumerator ICMP6_TE_FRAG: Fragment reassembly time exceeded.

enum icmp6_pp_code

ICMP parameter code.

Values:

enumerator ICMP6_PP_FIELD: Erroneous header field encountered.

enumerator ICMP6_PP_HEADER: Unrecognized next header type encountered.

enumerator ICMP6_PP_OPTION: Unrecognized IPv6 option encountered.

Variables

PACK_STRUCT_BEGIN struct icmp6_hdr PACK_STRUCT_STRUCT

struct icmp6_hdr

#include <prot_icmp6.h>

This is the standard ICMP6 header.

Public Functions

PACK_STRUCT_FLD_8 (u8_t type)

PACK_STRUCT_FLD_8 (u8_t code)

PACK_STRUCT_FIELD (u16_t chksum)

PACK_STRUCT_FIELD (u32_t data)

struct icmp6_echo_hdr

#include <prot_icmp6.h>

This is the ICMP6 header adapted for echo req/resp.

Public Functions

PACK_STRUCT_FLD_8 (u8_t type)

PACK_STRUCT_FLD_8 (u8_t code)

PACK_STRUCT_FIELD (u16_t chksum)

PACK_STRUCT_FIELD (u16_t id)

PACK_STRUCT_FIELD (u16_t seqno)