I put the header file info in packet-cops.c since no one else uses it.
Fix the version number and plugin directory in config.h.win32.
svn path=/trunk/; revision=2044
special case for it. dissect_ah() is registered with the "ip.proto"
handoff table, and dissect_ah() calls the next dissector using this
same "ip.proto" handoff table.
The old dissect_ah() is kept as dissect_ah_old() since dissect_ipv6()
still uses it. I need to convert some more functions before I can
get rid of dissect_ah_old().
svn path=/trunk/; revision=2039
proto_tree_add_item_hidden_old(), and get rid of the functions as well.
Also remove a static function in proto.c that is no longer used
(it was used by proto_tree_add_item()).
svn path=/trunk/; revision=2033
a particular type, rather than taking a varargs list, along the lines of
the "proto_tree_add_XXX_format()" routines.
Replace most calls to "proto_tree_add_item()" and
"proto_tree_add_item_hidden()" with calls to those routines.
Rename "proto_tree_add_item()" and "proto_tree_add_item_hidden()" to
"proto_tree_add_item_old()" and "proto_tree_add_item_hidden_old()", and
add new "proto_tree_add_item()" and "proto_tree_add_item_hidden()"
routines that don't take the item to be added as an argument - instead,
they fetch the argument from the packet whose tvbuff was handed to them,
from the offset handed to them.
svn path=/trunk/; revision=2031
2 - Consistantly display LCN in decimal (they used to be displayed in
decimal in the packet list, and in hexadecimal in the tree view).
svn path=/trunk/; revision=2026
(i.e., the amount of data that was in the packet, even if not all of it
was captured), for use when dissecting packets containing data that
fills the packet (we want the dissector to try to dissect all of it; if
it runs past the end of the captured data, we want it to throw an
exception so that we'll put a "Short Frame" note in the protocol tree).
This means we always want a tvbuff to have a real reported length value,
so we make it an unsigned integer, and don't bother checking it for -1,
as it should never be -1.
If the reported length passed in to "tvb_set_subset()" is -1, set the
reported length to the reported length of the tvbuff of which the new
tvbuff will be a subset minus the offset in that tvbuff of the subset,
so that "-1" means "what's left of the packet after we chop off the
header". This is necessary in order to ensure that all tvbuffs have a
real reported length value.
Have "dissect_packet()" set the reported length of the top-level tvbuff
to the reported length of the frame, so that we start out with a tvbuff
with a real reported length value.
Have "tvb_offset_exists()" return FALSE if the offset is past the end of
the tvbuff.
If the offset passed to it is postitive, have "compute_offset_length()"
check for that it's not more than one byte past the end of the tvbuff -
if it's just past the end, we don't want the check to fail, as we don't
want attempts to create a subset tvbuff containing zero bytes to fail;
that would be done if a captured packet was all header and no payload,
and we'd want the dissector of the payload, not the dissector of the
header, to throw an exception, as the problem isn't with the protocol
for the header, it's with the protocol for the payload.
Convert the ATM dissector, the SSCOP dissector, the Q.2931 dissector,
and the Q.931 dissector to use tvbuffs.
Make the LAPD dissector set up a tvbuff for the Q.931 dissector (it's
not converted yet).
svn path=/trunk/; revision=2023
protocols encapsulated inside DDP register themselves with that table.
Pull the EIGRP dissector into its own file, as suggested by Paul
Ionescu; it's not an IP-specific protocol.
svn path=/trunk/; revision=2022
we don't get an exception (and thus a "Short Frame" or "Malformed
Frame" entry) until we get to a field that isn't in the frame.
svn path=/trunk/; revision=2021
Remove some of the comments from the "README.developer" sample whose
purpose was tutorial rather than explanatory, or that don't apply.
svn path=/trunk/; revision=2017
"gtk_check_button_new_with_label()" code, just call those routines and
then fix up the label, as suggested by Dermot Musgrove on the gtk
mailing list.
svn path=/trunk/; revision=2009
(the ip_tcp_options stuff is still non-tvbuff until I convert ip and tcp).
Add preliminary fix for Linux ISDN ippp devices (similar watch was posted
to ethereal-users, but did not use tvbuffs).
Change packet-raw.c to call capture_ppp()/dissect_ppp() in the case
where the frame starts with FF:03. We had been calling
capture_ip()/dissect_ip() at byte offset 4, but I think this is for
historical reasons of packet-raw.c and packet-ip.c existing before
packet-ppp.c.
svn path=/trunk/; revision=1998
Gilbert Ramirez