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Support for DLT_NULL - Scott Bertilson.

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This commit is contained in:
pdw
2011-10-03 20:28:10 +00:00
parent f6f4b68a07
commit 5612fba5e4
1 changed files with 7 additions and 2 deletions
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9
iftop.c
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@@ -449,7 +449,7 @@ static void handle_pflog_packet(unsigned char* args, const struct pcap_pkthdr* p
} }
#endif #endif
static void handle_loopback_packet(unsigned char* args, const struct pcap_pkthdr* pkthdr, const unsigned char* packet) static void handle_null_packet(unsigned char* args, const struct pcap_pkthdr* pkthdr, const unsigned char* packet)
{ {
handle_ip_packet((struct ip*)(packet + 4), -1); handle_ip_packet((struct ip*)(packet + 4), -1);
} }
@@ -691,8 +691,13 @@ void packet_init() {
packet_handler = handle_raw_packet; packet_handler = handle_raw_packet;
} }
else if(dlt == DLT_NULL) { else if(dlt == DLT_NULL) {
packet_handler = handle_loopback_packet; packet_handler = handle_null_packet;
} }
#ifdef DLT_LOOP
else if(dlt == DLT_LOOP) {
packet_handler = handle_null_packet;
}
#endif
else if(dlt == DLT_IEEE802) { else if(dlt == DLT_IEEE802) {
packet_handler = handle_tokenring_packet; packet_handler = handle_tokenring_packet;
} }