Hello,
I am trying to capture HTTP data from Visual C# express 2005. I'm
after the PHPSESSID that transit through cookies in web requests but
which is not stored locally on the client side file cookie.
The scenario is this one:
- i visit a website (which uses php sessions)
- i capture the
Thanks for the solution, I had the same problem.
Its probably a good idea to also put;
item=proto_tree_add_uint(my_tree, hf_my_item, tvb, offset, length,
my_item_value);
PROTO_ITEM_SET_GENERATED(item);
That way Wireshark puts square brackets round the field to show it is
calculated.
If you
Very helpful feedback, but I have three questions;
The actual size could be obtained from tvb_length(tvb).
That's not guaranteed to be the actual size of the packet. tvb_length()
returns the amount of data in the tvbuff; because a capture can be made
with a snapshot length less than the
Hal Lander wrote:
How does tvb_reported_length() know the actual length of the packet if the
full packet was not captured?
Because the full packet was received; it was just cut short in the
process of supplying it to the capture mechanism (i.e., all the packet
data was available, but only
