dist/pf/sbin/pfctl/pfctl_parser.c

161

{ "host-unr", ICMP_UNREACH, ICMP_UNREACH_HOST },

sbin/ping/ping.c

1567

case ICMP_UNREACH_HOST:

sys/netinet/ip_icmp.c

484

case ICMP_UNREACH_HOST:

sys/netinet/ip_input.c

1037

code = ICMP_UNREACH_HOST;

sys/netinet/ip_input.c

1160

code = ICMP_UNREACH_HOST;

sys/netinet/ip_input.c

1394

icmp_error(m, ICMP_UNREACH, ICMP_UNREACH_HOST, 0, 0);

sys/netinet/ip_input.c

1488

code = ICMP_UNREACH_HOST;

sys/netinet/ip_input.c

736

icmp_error(m, ICMP_UNREACH, ICMP_UNREACH_HOST, 0, 0);

usr.sbin/traceroute/traceroute.c

1004

case ICMP_UNREACH_HOST: