Modification to (proto.h) is made to add an additional expert group type of PI_REQUEST_CODE to allow Request tag information to be passed to the expert tap. This is for such reasons where a dissector would like to echo specific information about certain types of requests. For example: NCP connection request is really a request not a REPLY_CODE. Same is true for the TCP SYN request.
Changes to packet-ncp.c
1. Server broadcast message flag. Now indicates if the message is a pending message or an oplock clear notification.
2. Cleanup of packet signature detection process. Previous method had some flaws so I redesigned it. Appears to be solid now.
3. Echo NCP Server Session information to expert tap.
Note on item #3: NCP Connection+Task = NCP Session, a Single connection can have many tasks. The server sees each connection/task as a unique session. For this reason the NCP session information is now echoed to the expert composite statistics so that you can easily identify the different NCP processes and sessions. It is important to NCP analysis to understand that each session is most likely a different program on the requesting host sharing the same NCP connection.
Changes to packet-ncp2222.inc
1. Comment out the echo of NCP connection info to expert tap. Replaced by NCP sessions.
2. Add displayEID in request decode (resolves Coverity defect for dead code in NCP dissector)
Changes to ncp2222.py
1. Fix for endian display of bindery object type in NCP 0x1720.
2. Fix for size of bindery object type to 2 bytes instead of 4 to match other bindery NCP's.
svn path=/trunk/; revision=17636
ncp2222.py.diff
Fixed decoding of NCP 89,10 reply packet. Fixes malformed packet.
packet-ncp.c.diff
Adds NCP protocol preference options for enabling/disabling the echoing of data to the expert table.
Expert: EID to Name Lookups
Expert: NCP Connections
Expert: NCP Errors
Expert: Server Information
packet-ncp2222.inc.diff
Adds decoding of ZEN attribute values
zendmSearchType
zendmSearchOrder
Fixes blank name stored in EID to Name table if tuned name was returned in resolve name reply packet
Adds capability of reading hf values from NCP tree for exporting specific NCP info to expert table
Adds support for new NCP protocol preference options
Adds expert options for EID to Name Lookups, NCP connections, and Server Information
Change nwconnection from 16bit value to 32bit
Packet-ncp-int.h.diff
Fix function prototypes to match new 32bit nwconnection
Add global variables to allow for new NCP protocol preference options
svn path=/trunk/; revision=16575
Hand NCP_ALLOCATE_SLOT and NCP_DEALLOCATE_SLOT packets to
"dissect_ncp_request()", so we match up requests and replies, fill in
the Info column properly, etc..
svn path=/trunk/; revision=16289
makefile.common.diff - epan directory
1. Adds new packet-ncp-sss.c and packet-ncp-sss.h for new Secret Store dissector
New Novell Secret Store Services dissector
packet-ncp-sss.c
packet-ncp-sss.h
ncp2222.py.diff
1. Adds a number of return values
2. Adds 64bit file size support
3. Add NCP 89,xx NCP's for UTF8 support
4. Fixes a number of field values for proper dissection
5. Adds support for Secret Store dissector
packet-ncp2222.inc.diff
1. Skwelches some compiler warnings
2. Redo of fix for bug 535 which original fix broke dissection of NDS verb 5
3. Adds support for Secret Store dissector
4. Adds expert data
5. Adds tap for service response time
6. Fixes dissection of stream attribute
7. Fixes defragmentation problem with more then 10 fragments
8. Fixes NDS dissection if reply buffer was less then 7
packet-ncp.c.diff
1. Adds tap data
2. Adds expert data
3. Fixes calculation for NCP connection number
4. Fixes malformed packet for destroy service connection
packet-ncp.c.diff
1. Adds tap data
svn path=/trunk/; revision=16266
there are only 5 gmemchunks left but they have different litetime for their allocations than the 100+ ones that have been removed.
The remaining 5 should be converted some other way.
svn path=/trunk/; revision=15328
1) Added a setup_frame parameter to conversation_t
2) Used the conversation_t next to maintain a list of conversations with the
same src/dest tuple but different setup_frame number.
3) Changed the signature of find_conversation() and conversation_new() to pass
in the frame number.
4) Adjusted packet-sdp to select RTP conversation if both m=audio and m=image
are present, and T.38 conversation if only m=image is present. I expect that
RTP/T.38 dissecting to be better, but I don't have a way to generate T.38
packets.
svn path=/trunk/; revision=13243
within the file) and "burst offset" field (offset of this packet within
the burst).
The burst header is not present if the SYS flag is set in the packet or
if the data offset field is non-zero.
Compute the offset, within a burst packet, of the data, as we advance
through the burst header - and don't advance through the burst header if
it's not present.
Properly display the fields in the "missing fragment list".
svn path=/trunk/; revision=12041
I (hopefully) didn't changed any protocol fields or preference file names, but only the GUI labels appearing in the protocol display and the protocol preferences.
Also added a note to the protocol preferences (where appropriate), that you have to enable "Allow subdissectors to reassemble TCP streams" at the corresponding protocol settings for TCP reassembling to take effect.
If you encounter any mistakes I've made here, please let me know...
svn path=/trunk/; revision=11784
check whether "match_strval()" returned a null pointer before
using its return value;
mark the end-of-burst packet.
Clean up white space.
svn path=/trunk/; revision=11551
Also move ncp222.py, x11-fields, process-x11-fields.pl,
make-reg-dotc, and make-reg-dotc.py.
Adjust #include lines in files that include packet-*.h
files.
svn path=/trunk/; revision=11410
Anders Broman