IPV4_TYPE_HEADER_OFFSET
compare_value(IPV4_TYPE_HEADER_OFFSET, 1, tokenval);
IPV4_TYPE_HEADER_OFFSET + dl.dl_link_header_len, 1,
{IPPROTO_TCP, ETHERTYPE_IP, IPV4_TYPE_HEADER_OFFSET},
{IPPROTO_UDP, ETHERTYPE_IP, IPV4_TYPE_HEADER_OFFSET},
{IPPROTO_OSPF, ETHERTYPE_IP, IPV4_TYPE_HEADER_OFFSET},
{IPPROTO_SCTP, ETHERTYPE_IP, IPV4_TYPE_HEADER_OFFSET},
{IPPROTO_ICMP, ETHERTYPE_IP, IPV4_TYPE_HEADER_OFFSET},
{IPPROTO_ENCAP, ETHERTYPE_IP, IPV4_TYPE_HEADER_OFFSET},
{IPPROTO_ESP, ETHERTYPE_IP, IPV4_TYPE_HEADER_OFFSET},
{IPPROTO_AH, ETHERTYPE_IP, IPV4_TYPE_HEADER_OFFSET},
IPV4_TYPE_HEADER_OFFSET},
IPV4_TYPE_HEADER_OFFSET},
IPV4_TYPE_HEADER_OFFSET},
IPV4_TYPE_HEADER_OFFSET},
IPV4_TYPE_HEADER_OFFSET},
IPV4_TYPE_HEADER_OFFSET},
IPV4_TYPE_HEADER_OFFSET},
IPV4_TYPE_HEADER_OFFSET},
{IPPROTO_TCP, ETHERTYPE_IP, IPV4_TYPE_HEADER_OFFSET},
{IPPROTO_UDP, ETHERTYPE_IP, IPV4_TYPE_HEADER_OFFSET},
{IPPROTO_OSPF, ETHERTYPE_IP, IPV4_TYPE_HEADER_OFFSET},
{IPPROTO_SCTP, ETHERTYPE_IP, IPV4_TYPE_HEADER_OFFSET},
{IPPROTO_ICMP, ETHERTYPE_IP, IPV4_TYPE_HEADER_OFFSET},
{IPPROTO_ENCAP, ETHERTYPE_IP, IPV4_TYPE_HEADER_OFFSET},
{IPPROTO_ESP, ETHERTYPE_IP, IPV4_TYPE_HEADER_OFFSET},
{IPPROTO_AH, ETHERTYPE_IP, IPV4_TYPE_HEADER_OFFSET},