Re: [tcpdump-workers] Libpcap and 32 bits binary compatibility with Linux x86_64

2009-11-06 Thread Guy Harris
On Nov 6, 2009, at 3:09 AM, Jean-Louis Charton wrote: Is there any known issue running a 32 bits binary program that uses libpcap on a x86_64 Linux system ? Yes, if libpcap is using the memory-mapped interface, and your kernel doesn't support version 2 of that interface: http://

[tcpdump-workers] Libpcap and 32 bits binary compatibility with Linux x86_64

2009-11-06 Thread Jean-Louis Charton
Hi, Is there any known issue running a 32 bits binary program that uses libpcap on a x86_64 Linux system ? I ask this question because it does not seem to work for me. The timestamps I've got from the pcap header are wrong and the buffer containing the captured bytes don't include the 14 bytes e