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sums, not eating 100% cpu :)

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This commit is contained in:
Arnout Engelen
2006-12-19 20:35:33 +00:00
parent 06bd2d4a25
commit c0e6a385e4
10 changed files with 140 additions and 25 deletions
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6
decpcap.c
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@@ -7,6 +7,8 @@
#include <pcap.h>
#include "decpcap.h"
#define DP_DEBUG 0
/* functions to set up a handle (which is basically just a pcap handle) */
struct dp_handle * dp_fillhandle(pcap_t * phandle)
@@ -92,6 +94,10 @@ void dp_parse_tcp (struct dp_handle * handle, const dp_header * header, const u_
void dp_parse_ip (struct dp_handle * handle, const dp_header * header, const u_char * packet)
{
const struct ip * ip = (struct ip *) packet;
if (DP_DEBUG)
{
fprintf(stdout, "Looking at packet with length %ud\n", header->len);
}
u_char * payload = (u_char *) packet + sizeof (struct ip);
if (handle->callback[dp_packet_ip] != NULL)