icmp.h

ICMP API.

Defines

icmp_port_unreach(isipv6, pbuf)

Enums

enum icmp_dur_type

ICMP destination unreachable codes.

Values:

enumerator ICMP_DUR_NET: net unreachable

enumerator ICMP_DUR_HOST: host unreachable

enumerator ICMP_DUR_PROTO: protocol unreachable

enumerator ICMP_DUR_PORT: port unreachable

enumerator ICMP_DUR_FRAG: fragmentation needed and DF set

enumerator ICMP_DUR_SR: source route failed

enum icmp_te_type

ICMP time exceeded codes.

Values:

enumerator ICMP_TE_TTL: time to live exceeded in transit

enumerator ICMP_TE_FRAG: fragment reassembly time exceeded