Searched refs:PROTO_HEAD (Results 1 – 5 of 5) sorted by relevance
/dports/net/sniffit/sniffit-sniffit-0.5/src/ |
H A D | sn_packets.c | 10 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()
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H A D | sniffit.c | 528 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 …]
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H A D | sn_conn_desc.c | 18 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;
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H A D | sn_data.h | 107 int PROTO_HEAD; /* Base Protocol head length (ethernet, PPP ,....) */ variable
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H A D | sn_analyse.c | 32 data = sp+PROTO_HEAD+info.IP_len+info.TCP_len;
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