Source code for pathspider.observer.icmp


ICMP_UNREACHABLE = 3

[docs]def icmp_setup(rec, ip):
    rec['icmp_unreachable'] = False
    return True

[docs]def icmp_unreachable(rec, ip, q, rev):
    if rev and ip.icmp.type == ICMP_UNREACHABLE:
        rec['icmp_unreachable'] = True
    return not rec['icmp_unreachable']