environments that are not the build tree (namely the fuzz-bot, but this might
make normal out-of-tree builds easier too).
svn path=/trunk/; revision=51387
1. Make a "dissect_dictionary" function for the common dissection of the different primary header versions.
2. Remove some of the "dissection aborts" if sdnv values are bad. Detecting malformed packets can be a good thing.
3. Make fields that use a sdnv value filterable, with expert info if the value is bad.
svn path=/trunk/; revision=51365
since it's used in several places. Don't allocate a key just to do a hash-table
lookup, we only need to do that if we're actually inserting. Fixes another ~1KB
of leaks.
svn path=/trunk/; revision=51364
Update the heuristics for detecting ISO 14443-A payloads with 4 byte UIDs, and
ATS values to support MTCOS-based cards/tokens (e.g. passports) in PN532
InListPassiveTarget responses.
svn path=/trunk/; revision=51361
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=9036
Don't change the length *and* the offset when adjusting for the ethercat header,
just the offset is enough (the length is then right).
svn path=/trunk/; revision=51360
References:
http://tools.ietf.org/html/rfc793, http://tools.ietf.org/html/rfc1122, ...
http://www.wireshark.org/lists/ethereal-dev/200307/msg00297.html
Similarly, nowhere does it say that the acknowledgment number field must be zero if the ACK bit is not set.
This patch effectively reverts r37721. If non-zero urgent pointers are of interest to you when the URG bit is not set, then a filter such as follows can be used:
(tcp.flags.urg == 0) && !(tcp[18:2] == 00:00)
Similarly, if non-zero acknowledgment numbers are of interest to you when the ACK bit is not set, then use this filter:
(tcp.flags.ack == 0) && !(tcp.ack == 0)
For consistency, should we avoid adding the ack field in this case as well? The above filter would then change to:
(tcp.flags.ack == 0) && !(tcp[8:4] == 00:00:00:00)
This change was prompted by the following question on ask.wireshark.org:
http://ask.wireshark.org/questions/23753/tcp-urgent-pointer-value-not-displayed
svn path=/trunk/; revision=51356
header later causes it to be redefined - as happens on my Solaris 11
virtual machine - we get a redefinition warning, which gets treated as
an error.
svn path=/trunk/; revision=51349
header later causes it to be redefined - as happens on my Solaris 11
virtual machine - we get a redefinition warning, which gets treated as
an error.
svn path=/trunk/; revision=51344
the kernel" thing, and add the NetBSD and DragonFly BSD /proc links (if
they don't mount /proc, that doesn't work, but it doesn't get in the
way).
On Solaris, check for getexecname, just in case somebody tries to build
on an old Solaris that doesn't support it (that could well end up being
the least of their problems, but at least they won't ask us to diagnose
that one).
svn path=/trunk/; revision=51343
Make epan_free a no-op if the pointer is NULL. This fixes 99% of the cases
causing problems for wmem_leave_file_scope() - remove that XXX comment and add
back the assertion.
Remove the cleanup_dissection call from epan_cleanup, it doesn't make sense
there. init_dissection is only called from epan_new, so cleanup_dissection
should only be called from epan_free.
Add one missing epan_free call to tshark revealed by the above changes.
svn path=/trunk/; revision=51342
802.11 HT Extended Capabilities B10 decode incorrect
#Backport 1.10 and 1.8
Within the 802.11 HT Capabilities IE the "HT Extended Capabilities" B10's name is incorrect.
It is currently titled "High Throughput". This is incorrect/missleading. It should be something like "High Throughput Control (+HTC)". The field indicates if the "High Throughput Control (HTC)" field is supported - not if HT itself is supported.
svn path=/trunk/; revision=51339
1. Cleanly break out Convergence Layer Protocol (TCPCL) into its own (new-style) pure dissector.
2. Make Bundle dissection into a new style dissector and clean so that it can be called using call_disssector.
3. Use tcp_dissect_pdus for TCPCL protocol instead of "manual" while loop. This allows contact header to benefit from TCP fragmentation.
4. Make time fields use time field types so they can be filterable.
5. A few functions were move to remove need for static declaration at top of file.
6. Remove pri_hdr_procflags global variable.
Next up - making more fields filterable.
svn path=/trunk/; revision=51337
http://anonsvn.wireshark.org/viewvc/viewvc.cgi?view=rev&revision=51322
> User: guy
> Date: 2013/08/12 01:01 PM
>
> Log:
> Just check whether dladdr() is available; we check in the code whether
> it succeeds, so there's no point in checking whether it succeeds in a
> sample program.
svn path=/trunk/; revision=51334
