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Searched refs:PROTO_HEAD (Results 1 – 5 of 5) sorted by relevance

/dports/net/sniffit/sniffit-sniffit-0.5/src/
H A Dsn_packets.c10 extern int PROTO_HEAD;
54 memcpy(&IPhead,(sp+PROTO_HEAD),sizeof(struct IP_header)); in unwrap_packet()
66 sp[PROTO_HEAD+10]=0; /* reset checksum to zero, Q&D way*/ in unwrap_packet()
67 sp[PROTO_HEAD+11]=0; in unwrap_packet()
68 if(in_cksum((sp+PROTO_HEAD),unwrapped->IP_len) != IPhead.checksum) in unwrap_packet()
72 …printf("%X %X (len %d)\n",in_cksum((sp+PROTO_HEAD),unwrapped->IP_len),IPhead.checksum,unwrapped-… in unwrap_packet()
83 memcpy((sp+PROTO_HEAD),&IPhead,sizeof(struct IP_header)); in unwrap_packet()
121 memcpy(&TCPhead,(sp+PROTO_HEAD+(unwrapped->IP_len)), in unwrap_packet()
158 memcpy(&ICMPhead,(sp+PROTO_HEAD+(unwrapped->IP_len)), in unwrap_packet()
191 memcpy(&UDPhead,(sp+PROTO_HEAD+(unwrapped->IP_len)), in unwrap_packet()
H A Dsniffit.c528 memcpy (&iphead, (sp + PROTO_HEAD), sizeof (struct IP_header)); in check_packet()
539 memcpy (&tcphead, (sp + PROTO_HEAD + info->IP_len), in check_packet()
823 memcpy (&icmphead, (sp + PROTO_HEAD + info->IP_len), in check_packet()
836 memcpy (&udphead, (sp + PROTO_HEAD + info->IP_len), in check_packet()
1133 memcpy (PL_d.PL_packet, (sp + PROTO_HEAD), in packethandler()
1243 unsigned char c = sp[PROTO_HEAD + i]; in packethandler()
1278 (sp + PROTO_HEAD + info.IP_len + ICMP_HEADLENGTH + 4), in packethandler()
1356 unsigned char c = sp[PROTO_HEAD + i]; in packethandler()
1426 memcpy (&iphead, (sp + PROTO_HEAD), sizeof (struct IP_header)); in check_mask()
1769 PROTO_HEAD = FORCED_HEAD_LENGTH;
[all …]
H A Dsn_conn_desc.c18 const unsigned char *data= sp+PROTO_HEAD+info->IP_len+info->TCP_len;
74 const unsigned char *data= sp+PROTO_HEAD+info->IP_len+info->TCP_len;
H A Dsn_data.h107 int PROTO_HEAD; /* Base Protocol head length (ethernet, PPP ,....) */ variable
H A Dsn_analyse.c32 data = sp+PROTO_HEAD+info.IP_len+info.TCP_len;