Ok, I've worked out what it was.... FreeBSD doesn't like having the read timeout set to 0. So I set it to 10 milliseconds. Can anyone tell me an optimum value for this, performance-wise?
Justin ----- Original Message ----- From: "Justin Robinson" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Monday, September 01, 2003 2:11 AM Subject: [tcpdump-workers] Linux ---> FreeBSD > Hi there! > > I'm trying to port some code that works in Linux over to FreeBSD 4.8 > The code works fine in Linux. > > The code compiles in FreeBSD without error. > However my call to pcap_loop doesn't seem to be returning any packets. The > specified callback function is never called. > > I'm sure the interface I'm listening on has packets being sent and received, > and I tested my packet filter and this interface with tcpdump. Can anyone > tell me what I'm doing wrong? > > Thanks > Regards > Justin > > > - > This is the TCPDUMP workers list. It is archived at > http://www.tcpdump.org/lists/workers/index.html > To unsubscribe use mailto:[EMAIL PROTECTED] > - This is the TCPDUMP workers list. It is archived at http://www.tcpdump.org/lists/workers/index.html To unsubscribe use mailto:[EMAIL PROTECTED]
