ICMP_ECHO
{ "echoreq", ICMP_ECHO },
icmp->icmp_type = ICMP_ECHO;
case ICMP_ECHO:
if (icp2.icmp_type == ICMP_ECHO) {
opack_icmp.icmp_type = ICMP_ECHO;
case ICMP_ECHO:
case ICMP_ECHO:
((type) == ICMP_ECHOREPLY || (type) == ICMP_ECHO || \
icmp->icmp_type = ICMP_ECHO;
icmp.icmp_type = ICMP_ECHO;
icmp->icmp_type = ICMP_ECHO;
icmp->icmp_type = ICMP_ECHO;
SHOW2(ICMP_ECHO, 10);
case ICMP_ECHO:
outicmp->icmp_type = ICMP_ECHO;