cleanup the reassembly code;
add a new preference to enable/disable subdissection on the 1st
fragment of an unreassembled message;
update the comments to note that the reassembly code is even
able to reassemble short message fragments across distinct SMPP
connections.
svn path=/trunk/; revision=8374
make it know how to build the filter strings, address and port hf_ fields properly so TCP and UDP works and is agnostic on whether ipv4 or ipv6 is used as transport
svn path=/trunk/; revision=8368
type, and telling them how it should *NOT* be done, i.e. you should ask
tcpdump-workers for a new DLT_ value, you should not just pick a value
on your own, and you should especially not reuse a value that's already
in use!
Put in comments about reserved values in the current CVS libpcap.
svn path=/trunk/; revision=8367
to "\n", and other control characters should be, as the strings are
text, not binary. We really need our own routines to do the formatting
of SNMP variable values ourselves....
svn path=/trunk/; revision=8366
Service-over-Frame-Relay support, including preference for Frame Relay
to select FRF 3.2/Cisco HDLC encapsulation or encapsulation of GPRS NS
PDUs.
svn path=/trunk/; revision=8362
Ethereal presents a column to display culmulative bytes into the capture.
A new column type is added : Culmulative Bytes.
While PacketLength column type specifies the number of bytes in the current packet,
Culmulative Bytes specifies the culmulative number of bytes from the start of the capture.
svn path=/trunk/; revision=8359
The code used to rely on min_time==0 to determine whether this was the first
packet or not and whereby we had to initialize min_time to the current value.
This obviously does not work for capture files with poor timestamp resolution
where the response time is actually, according to the capture file, 0
and we got all sorts of weird effects like average response time being less than the minimum response time.
note, the bug only affected the minimum response time in the tables and not max or average response time.
it would "miss" tose minimum response times that were ==0 and display the minumin response time in the capture that were >0
svn path=/trunk/; revision=8358
Must queue the data to the udp tap before calling any subdissectors
or else, if the packet is short and there is an exception, we wont call the tap at all.
svn path=/trunk/; revision=8357
"proto_item_append_text()" (they have the same value, and the same
underlying type, but it's cleaner).
Even if there already is a conversation when we're dissecting a call,
make the conversation dissector for the conversation the RPC dissector -
the conversation might've been created by the TCP dissector, or by us in
order to do fragment reassembly.
svn path=/trunk/; revision=8354
translate MEGACO error codes to descriptions, and show the media
descriptor differently.
"tvb_new_subset(tvb,0,tvb_length(tvb),-1)" returns a tvbuff equivalent
to "tvb"; don't bother calling "tvb_new_subset()".
svn path=/trunk/; revision=8353
packets that passed the current display filter, as well as about the
entire capture.
Document the Tools:Summary item in the man page.
Update Gerald's e-mail address.
svn path=/trunk/; revision=8344
"tvb_new_subset(tvb, 0, -1, -1)", which is equivalent to just "tvb" -
it's creating a "subset" that includes the entire tvbuff. Don't bother
with the "tvb_new_subset()" call.
svn path=/trunk/; revision=8341
use the value_string tables for SOF and EOF values, rather than
the string tables, and get rid of the string tables;
add another desegmentation check;
other cleanups.
svn path=/trunk/; revision=8337
encapsulation, so don't tag the packet as having "Q.922 Encapsulation"
if it has NLPID-based encapsulation. Don't tag it with "Cisco
Encapsulation", either - both of those can be inferred from the dissection.
svn path=/trunk/; revision=8336
packets that have one. Add an argument to "dissect_xdlc_control()" to
indicate whether it should append the information to the Info field or
just put it in the Info field.
Use the #defines for the DLCI bitfields to extract the DLCI bits when
constructing the DLCI.
svn path=/trunk/; revision=8335
packet (Q.922 doesn't really do so, either, but...).
Do a full dissection of the octets of the address field, don't just
assume a 2-octet address field.
Clear the Info column.
svn path=/trunk/; revision=8333
Ronnie Sahlberg