tcpdump mailing list archives
Question about "pcap_next()"
From: Kathy Chen <kathy_ios () yahoo com>
Date: Mon, 1 Nov 2004 23:14:46 -0800 (PST)
Hi, all, When I call u_char *packet = pcap_next(handle, &header); I can get the packet length value, but I can't really get the "packet" data (Using printf(..., packet)). Even if I call this "pcap_next()" continuously, the same problem exist. Could any of you point out the reason for me? From the source code, it seems "recvfrom(...)" should return sth. Thanks. kathy __________________________________ Do you Yahoo!? Check out the new Yahoo! Front Page. www.yahoo.com - This is the tcpdump-workers list. Visit https://lists.sandelman.ca/ to unsubscribe.
Current thread:
- Question about "pcap_next()" Kathy Chen (Nov 01)
- Re: Question about "pcap_next()" Sebastien Vincent (Nov 01)
- Re: Question about "pcap_next()" Kathy Chen (Nov 02)
- Re: Question about "pcap_next()" Guy Harris (Nov 01)
- Re: Question about "pcap_next()" Sebastien Vincent (Nov 01)