On Wed, Apr 27, 2011, Guy Harris said:
> For each of the *LAN* interfaces of the system. Not all interfaces, on all
> systems, *have* MAC addresses. You might have a PPP interface, for example.
>
> What exactly is your program trying to do? It might make sense to open a
> PF_PACKET socket y
ple instances of pcap uses a lot
of cpu power)
Regards
Ankith
On Tue, Apr 26, 2011, Guy Harris said:
>
> On Apr 26, 2011, at 3:45 AM, Ankith Agarwal wrote:
>
>> I am trying to capture incoming packets in all the interfaces using
>> pcap. I just wanted to know if there
Hi
I am trying to capture incoming packets in all the interfaces using
pcap. I just wanted to know if there is a way of finding the interface(mac
address or name) from which the packet has arrived??
(As I am using the "any" interface, I am getting the linux cooked
capture header in the p
Hi
I have given the device name as NULL and pcap is working fine in calling
the callback function from pcap_loop function, for all the packets
received. Can the interface name be obtained in this callback function??
Regards
Ankith
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On Tue, Nov 23, 2010, Guy Harris said:
>
> On Nov 23, 2010, at 12:51 AM, Ankith Agarwal wrote:
>
>> I am trying to filter all the SIP packets using pcap filter on ports of
>> 5060 and 5061. But, some of the SIP packets are fragmented in the IP layer
>> because of t
Hi
I am trying to filter all the SIP packets using pcap filter on ports of
5060 and 5061. But, some of the SIP packets are fragmented in the IP layer
because of their size (greater than MTU). I wanted to know whether the
pcap_loop api gives these packets by combinig it, or it just gives the
last
Hi
I am trying to develop a test tool for remotely monitoring all the
streams of a device. Is there any direct way of doing it? I would also
like to know if there is any SIP/SDP filter in pcap and also a dissector
for the same.
Regards
Ankith
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On Thu, Oct 7, 2010, Richard Huddleston
said:
> Like many people here, i've used tcpdump (or libpcap) to write data
> acquisition gadgets that then report up to some higher tier.
>
> If you wanted to build one without doing all the messy libpcap and socket
> calls, you could chain tcpdump, a
On Wed, Oct 6, 2010, Aaron Turner said:
> On Wed, Oct 6, 2010 at 6:19 AM, Ankith Agarwal wrote:
>>
>> Hi
>> �Is there any solution for reporting the captured packets to a remote
>> user through the same or another interface. Actually I need to remotely
>>
Hi
Is there any solution for reporting the captured packets to a remote
user through the same or another interface. Actually I need to remotely
monitor a machines' incoming and outgoing packets.
Regards
Ankith
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