1 # Generated by h2py from /usr/include/netinet/in.h

     2 IPPROTO_IP = 0

     3 IPPROTO_ICMP = 1

     4 IPPROTO_IGMP = 2

     5 IPPROTO_GGP = 3

     6 IPPROTO_IPIP = 4

     7 IPPROTO_TCP = 6

     8 IPPROTO_EGP = 8

     9 IPPROTO_PUP = 12

    10 IPPROTO_UDP = 17

    11 IPPROTO_IDP = 22

    12 IPPROTO_TP = 29

    13 IPPROTO_EON = 80

    14 IPPROTO_ENCAP = 98

    15 IPPROTO_RAW = 255

    16 IPPROTO_MAX = 256

    17 IPPORT_RESERVED = 1024

    18 IPPORT_USERRESERVED = 5000

    19 def __IPADDR(x): return ((u_int32_t)(x))

    20 

    21 IN_CLASSA_NSHIFT = 24

    22 IN_CLASSA_MAX = 128

    23 IN_CLASSB_NSHIFT = 16

    24 IN_CLASSB_MAX = 65536

    25 IN_CLASSC_NSHIFT = 8

    26 IN_CLASSD_NSHIFT = 28

    27 def IN_MULTICAST(i): return IN_CLASSD(i)

    28 

    29 IN_LOOPBACKNET = 127

    30 IP_OPTIONS = 1

    31 IP_HDRINCL = 2

    32 IP_TOS = 3

    33 IP_TTL = 4

    34 IP_RECVOPTS = 5

    35 IP_RECVRETOPTS = 6

    36 IP_RECVDSTADDR = 7

    37 IP_RETOPTS = 8

    38 IP_MULTICAST_IF = 9

    39 IP_MULTICAST_TTL = 10

    40 IP_MULTICAST_LOOP = 11

    41 IP_ADD_MEMBERSHIP = 12

    42 IP_DROP_MEMBERSHIP = 13

    43 IP_RECVIF = 20

    44 IP_DEFAULT_MULTICAST_TTL = 1

    45 IP_DEFAULT_MULTICAST_LOOP = 1

    46 IP_MAX_MEMBERSHIPS = 20

    47 IPPROTO_MAXID = (IPPROTO_IDP + 1)

    48 IPCTL_FORWARDING = 1

    49 IPCTL_SENDREDIRECTS = 2

    50 IPCTL_DEFTTL = 3

    51 IPCTL_DEFMTU = 4

    52 IPCTL_FORWSRCRT = 5

    53 IPCTL_DIRECTEDBCAST = 6

    54 IPCTL_ALLOWSRCRT = 7

    55 IPCTL_MAXID = 8

    56 def in_nullhost(x): return ((x).s_addr == INADDR_ANY)