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Type
Ptimestamp = ^timestamp;
timestamp = record
len : u_int8_t;
ptr : u_int8_t;
flag0 : dword;
data : array[0..8] of u_int32_t;
end;
Piphdr = ^iphdr;
iphdr = record
flag0 : byte;
tos : u_int8_t;
tot_len : u_int16_t;
id : u_int16_t;
frag_off : u_int16_t;
ttl : u_int8_t;
protocol : u_int8_t;
check : u_int16_t;
saddr : u_int32_t;
daddr : u_int32_t;
end;
Pip = ^ip;
ip = record
flag0 : byte;
ip_tos : u_int8_t;
ip_len : u_short;
ip_id : u_short;
ip_off : u_short;
ip_ttl : u_int8_t;
ip_p : u_int8_t;
ip_sum : u_short;
ip_src : in_addr;
ip_dst : in_addr;
end;
const
IP_RF = $8000;
IP_DF = $4000;
IP_MF = $2000;
IP_OFFMASK = $1fff;
type
Pip_timestamp = ^ip_timestamp;
ip_timestamp = record
ipt_code : u_int8_t;
ipt_len : u_int8_t;
ipt_ptr : u_int8_t;
flag0 : dword;
data : array[0..8] of u_int32_t;
end;
const
IPVERSION = 4;
IP_MAXPACKET = 65535;
IPTOS_TOS_MASK = $1E;
function IPTOS_TOS(tos : longint) : longint;
const
IPTOS_LOWDELAY = $10;
IPTOS_THROUGHPUT = $08;
IPTOS_RELIABILITY = $04;
IPTOS_LOWCOST = $02;
IPTOS_MINCOST = IPTOS_LOWCOST;
IPTOS_PREC_MASK = $e0;
function IPTOS_PREC(tos : longint) : longint;
const
IPTOS_PREC_NETCONTROL = $e0;
IPTOS_PREC_INTERNETCONTROL = $c0;
IPTOS_PREC_CRITIC_ECP = $a0;
IPTOS_PREC_FLASHOVERRIDE = $80;
IPTOS_PREC_FLASH = $60;
IPTOS_PREC_IMMEDIATE = $40;
IPTOS_PREC_PRIORITY = $20;
IPTOS_PREC_ROUTINE = $00;
IPOPT_COPY = $80;
IPOPT_CLASS_MASK = $60;
IPOPT_NUMBER_MASK = $1f;
function IPOPT_COPIED(o : longint) : longint;
function IPOPT_CLASS(o : longint) : longint;
function IPOPT_NUMBER(o : longint) : longint;
const
IPOPT_CONTROL = $00;
IPOPT_RESERVED1 = $20;
IPOPT_DEBMEAS = $40;
IPOPT_MEASUREMENT = IPOPT_DEBMEAS;
IPOPT_RESERVED2 = $60;
IPOPT_EOL = 0;
IPOPT_END = IPOPT_EOL;
IPOPT_NOP = 1;
IPOPT_NOOP = IPOPT_NOP;
IPOPT_RR = 7;
IPOPT_TS = 68;
IPOPT_TIMESTAMP = IPOPT_TS;
IPOPT_SECURITY = 130;
IPOPT_SEC = IPOPT_SECURITY;
IPOPT_LSRR = 131;
IPOPT_SATID = 136;
IPOPT_SID = IPOPT_SATID;
IPOPT_SSRR = 137;
IPOPT_RA = 148;
IPOPT_OPTVAL = 0;
IPOPT_OLEN = 1;
IPOPT_OFFSET = 2;
IPOPT_MINOFF = 4;
MAX_IPOPTLEN = 40;
IPOPT_TS_TSONLY = 0;
IPOPT_TS_TSANDADDR = 1;
IPOPT_TS_PRESPEC = 3;
IPOPT_SECUR_UNCLASS = $0000;
IPOPT_SECUR_CONFID = $f135;
IPOPT_SECUR_EFTO = $789a;
IPOPT_SECUR_MMMM = $bc4d;
IPOPT_SECUR_RESTR = $af13;
IPOPT_SECUR_SECRET = $d788;
IPOPT_SECUR_TOPSECRET = $6bc5;
MAXTTL = 255;
IPDEFTTL = 64;
IPFRAGTTL = 60;
IPTTLDEC = 1;
IP_MSS = 576;
{ ---------------------------------------------------------------------
Borland compatibility types
---------------------------------------------------------------------}
// Type
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