Fix problem with the decoding of the exception schedule. It was eating one
too many closing tags before exiting and causing the rest of the information to
fail to decode correctly.
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=6178
svn path=/trunk/; revision=38919
Fixes log-status and status-flags plus other BACnet decoding bugs
This patch fixes the log-status and status-flag decoding issues described in
this bug report. This patch also fixes the following items:
1) date-list decoding
2) time-synchronization-recipients decoding
3) decoding of UTF-8 character strings (when using character set 0)
4) event-parameter decoding
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5120
svn path=/trunk/; revision=38914
Error: Found non-ASCII characters on line 4135 of packet-bacapp.c
Error: Found non-ASCII characters on line 4163 of packet-bacapp.c
Error: Found non-ASCII characters on line 4198 of packet-bacapp.c
svn path=/trunk/; revision=38681
(Yes, that means that all but one call uses ENC_LITTLE_ENDIAN, and one
uses ENC_BIG_ENDIAN. I guess that's how the protocol works....)
svn path=/trunk/; revision=38106
This patch adds the capability to create BACnet statistics trees.
Find the respective menu items under 'Statistics->BACnet'.
Packets can be sorted by different criteria:
- Src/Dst IP adresses
- Instance ID
- Object Type
- Service
From me:
- Don't use C++/C99-style comments.
- Name variables for tick_stat_node() don't need to be static.
- Change updateBacnetInfoValue() to require 'data' to be ep_ allocated. Change
the couple of calls that did not send in ep_ allocated data to do so.
- Change one or two functions to be static.
- Do not use (memory-unsafe) g_sprintf().
- Use ep_strconcat() instead of leaking memory with g_strconcat().
- Put back one if(tree) that doesn't appear to do any harm.
- Remove variable declarations and #includes from the header file.
svn path=/trunk/; revision=36468
keys to have _uint in their names, to match the routines that handle
dissector tables with string keys. (Using _port can confuse people into
thinking they're intended solely for use with TCP/UDP/etc. ports when,
in fact, they work better for things such as Ethernet types, where the
binding of particular values to particular protocols are a lot
stronger.)
svn path=/trunk/; revision=35224
Enhancements to BACnet's bacapp dissector
Details:
1) Added the low and high instance parameters of the who-is command to the
summary view, if present.
2) Added dissecting of the property active-cov-subscriptions.
3) Added tag details to the decoded view of ProcessId.
4) Fixed the indent levels of the recipientProcess decoding.
5) Fixed the indent tree levels for ReadPropertyMultiple-ACK when decoding
error response.
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5473
svn path=/trunk/; revision=35170
BACnet has a private transfer service which is vendor specific. The start of
each request and response contains the vendor identifier. I've added a way for
vendors to provide their own dissectors by registering their vendor identifier.
The packet-bacapp.c method fConfirmedPrivateTransfer has been modified to look
for a vendor specified dissector. If found it will be run. If not found we
default to running the standard dissection included in packet-bacapp.c.
I modified the summary column display for private transfer messages so that the
summary now displays the Vendor Identifier (V=xx) and the Service Number (SN=xx).
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5250
From me: Rename sub-dissector tablle to "bacapp.vendor_identifier"
Change subdissector ui_name to "BACapp Vendor Identifier"
svn path=/trunk/; revision=34625
See: https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5051
From me:
- Move proto_register... and proto_reg_handoff.. to the end of the file;
- Define a function as static;
- Minor reformatting and whitespace cleanup.
svn path=/trunk/; revision=33747
Lori made a simple change to the bacapp.c file for segmentation parsing.
Basically all fragments have some common data in the APDU which is useful to
see parsed in the tree.
I added support for vendor numbers bigger than 255.
Corrected Info column for "message fragment" and "message reassembled"
svn path=/trunk/; revision=33033
- packet-bacapp.h eliminated and included in packet-bacapp.c
- dissection of recipient-list and client-cov-increment added
svn path=/trunk/; revision=30955
Modified the open/close context tagging to include context tag number.
Modified the info column to show more specific information about certain
packets.
svn path=/trunk/; revision=30869
Bill Meier