"EVER!") Expand the entry/scope struct to include private enterprise
numbers instead of casting guint32s to arbritrary chunks of memory.
Limit the number of entries and scopes we allocate. Don't allocate
memory every time we see a new template. Don't use a C++ keyword for
variable names.
svn path=/trunk/; revision=29061
- Use value_string to convert strings
- Added more types and codes from IANA
Removed use of check_col()
Some white space cleanup
svn path=/trunk/; revision=29054
- Use value_string to convert strings
- Added more types and codes from IANA
Removed use of check_col()
Check checksum also if no tree
Some white space cleanup
svn path=/trunk/; revision=29050
to 224.0.0.x with a TTL>1. Some protocols (notably VRRP and GLBP)
send out a TTL of 255 and thus cause a notice. That should be fixed,
so for now: Add a FIXME about that.
svn path=/trunk/; revision=29024
Within the attached diff file are two source files, packet-dtn.h and
packet-dtn.c. Their function is to decode Bundle Protocol PDUs sent using the
UDP or TCP Convergence Layers. These protocols have been released by the
Internet Research Task Force and are described in RFC 4838 and RFC 5050.
Detailed information on DTN can be obtained at www.dtnrg.org.
svn path=/trunk/; revision=29010
ClassifierID should be before Priority field in the Extended Classifier of
PacketCable Multimedia Protocol. Also the reference to PacketCable Multimedia
document PKT-SP-MM-I02-040930 is wrong because there is no definition about
Extended Classifier. My fix is based on PacketCable Multimedia
PKT-SP-MM-I04-080522 document.
svn path=/trunk/; revision=28969
This patch protects against malformed Unique ID lengths (>= 252 bytes) and
defer all tvb_xxx related calls to when we actually need them. This allows us
to dissects as much as possible before bailing out (in case of a malformed
length).
From me:
Add a link to the protocol specification. Remove packet-miop.h along
with some struct definitions. (Don't tvb_memcpy over structs!) Remove
some more tvbuffs. Don't call proto_item_add_subtree if we're not going
to use the trees. Call proto_tree_add_item instead of
proto_tree_add_text Remove a bunch of unused ett_ variables. Add an
expert item for the protocol version. Register the field array with the
correct length.
svn path=/trunk/; revision=28963
- implement "ether" attribute;
- parse "abinary" attribute [uses existing radius_abinary()]
Also: add a comment in packet-radius.h about the meaning of the encrypt flag.
svn path=/trunk/; revision=28952
This patch correctes serveral minor things.
1. Adds decoding of generic services to classes that have a separate dissect
function.
2. Adds new error codes.
3. Adds new CIP objects.
4. Extends the VendorID list.
svn path=/trunk/; revision=28951
In the RADIUS dissector, the function radius_register_avp_dissector() registers
vendors that are not already present in the dictionary hash-table. As far as I
can see, there are two problems with this:
1. The function does not set the number of type/length octets and the has_flags
variable for that AVP, which is required to correctly decode AVP/VSA values
2. In some situations, the function is called _before_ radius_load_dictionary()
is called (for example for the vendor 3GPP (ID: 10415))
Therefore, all vendor entries that are created by calling
radius_register_avp_dissector() leave their type_octets and length_octets un-initialized,
which causes incorrect decoding.
[Result: Radius dissector displays messages such as:
"Malformed Packet: RADIUS" and "Error/Malformed: Malformed Packet(Exception occurred)"]
The attached patch fixes this problem by assuming that the dictionary knows the
'ground truth' about the type/length octet and the has_flags information and allows it to
overwrite these values even for vendors that have already been loaded.
Also: (from Bill Meier): set the type/length octet and the has_flags variables to default
"standard" values (1,1,FALSE) in radius_register_avp_dissector().
Fixes Bug #3651 (and Bug #3635).
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=3651https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=3635
svn path=/trunk/; revision=28937
The template cache contains pointers that are session-scope (only freed in
netflow_reinit()) but still we use g_malloc(). This patch changes that so we
now use se_alloc(). With this patch I'm able to reproduce the crash
("Per-session memory corrupted").
svn path=/trunk/; revision=28927
template, differentiate between Netflow v9 and IPFIX, which require
different interpretations. Add other minor fixes and comments.
svn path=/trunk/; revision=28911
rid of another, as the pointer in question is non-null in all calls (if
somebody adds another call with a null pointer, it'll crash when
dereferencing the pointer in any case).
svn path=/trunk/; revision=28900
which case it won't crash, or it will be null, in which case that just
trades one crash for another, and we should fix the crash.
svn path=/trunk/; revision=28898
Fixes crash reported in Bug #3578. [https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=3578]
Essentially: CLEANUP_CALL_AND_POP wasn't being executed for certain error exits from
dissect_attribute_pairs() thus leaving a CLEANUP entry on the exception stack.
Also: vsa_buffer_table wasn't being destroyed if an exception occurred in dissect_attribute_pairs.
svn path=/trunk/; revision=28891
The previous check is incorrect when the first ldap frame in the capture is
selected and the filter is changed, or selecting "Follow TCP Stream".
Also removed check_col().
svn path=/trunk/; revision=28889
More packet decoding for Intellon powerline devices.
From me put proto_register_homeplug() last in the file and whitespace changes.
svn path=/trunk/; revision=28872
- Fix ncp2222.py and all the epan/dissectors/dcerpc dissectors. The
latter required changes to idl2wrs which used variadic macros (not supported in MSVC 6.0).
- Cleanup PIDL conformance files
svn path=/trunk/; revision=28856
Added: ESMC support as per G.8264 (Slow Protocol Subtype 0x0a).
* QL codes are dissected according to G.781 5.5.1.1 "Option I SDH".
Added: support for Timestamp entities in ESMC PDU as per WD56 proposal.
svn path=/trunk/; revision=28836
Cleanup hf_register_info declaration passed to llc_add_oui(). While there,
change the declaration to an array in order to be consistent with the rest
of packet-*.c files.
svn path=/trunk/; revision=28830
This patch attempt should more closely align with the Wireshark "layout" of using
a dissector rather than a "hack" to the packet-llc dissector.
svn path=/trunk/; revision=28823
The Bluetooth AMP Manager protocol was recently adopted by the Bluetooth SIG.
This protocol sits on top of L2CAP and requires a few changes in order to
accommodate the new move/create channel request.
This patch includes:
* a new Bluetooth AMP Manager Protocol dissector
* changes to L2CAP to handle the new move/create channel signals
* introduce a dissector table for fixed channel, allowing btamp dissector to
handle the BT AMP Manager Protocol channel
* Preliminary changes in L2CAP to support the new enhanced L2CAP modes
(enhanced retransmission/streaming mode)
svn path=/trunk/; revision=28819
Due to an incorrect offset setting in packet-icmpv6.c Wireshark cannot parse RA router-lifetime and RA flags properly.
svn path=/trunk/; revision=28818
add it to the tree, just call proto_tree_add_item. Fixes bug 3564.
Replace another tvb_get_ptr call with tvb_format_text.
svn path=/trunk/; revision=28815
Move header field info declarations into function scope.
This is the first step. Another patch will be submitted which actually scrubs
the header field info declarations (remove empty blurbs, etc.)
svn path=/trunk/; revision=28797
(1) Trailing/leading spaces are removed from 'name's/'blurb's
(2) Duplicate 'blurb's are replaced with NULL
(3) Empty ("") 'blurb's are replaced with NULL
(4) BASE_NONE, NULL, 0x0 are used for 'display', 'strings' and 'bitmask' fields
for FT_NONE, FT_BYTES, FT_IPv4, FT_IPv6, FT_ABSOLUTE_TIME, FT_RELATIVE_TIME,
FT_PROTOCOL, FT_STRING and FT_STRINGZ field types
(5) Only allow non-zero value for 'display' if 'bitmask' is non-zero
svn path=/trunk/; revision=28770
Recent glib versions always include signal.h in gbacktrace.h
On Linux PPC signal.h defines PT_R4 which is also defined by samba and
compilation fails.
svn path=/trunk/; revision=28727
a protocol tree;
the column values.
This includes stats-tree listeners.
Have the routines to build the packet list, and to retap packets, honor
those requirements. This means that cf_retap_packets() no longer needs
an argument to specify whether to construct the column values or not, so
get rid of that argument.
This also means that there's no need for a tap to have a fake filter
to ensure that the protocol tree will be built, so don't set up a fake
"frame" filter.
While we're at it, clean up some cases where "no filter" was represented
as a null string rather than a null pointer.
Have a routine to return an indication of the number of tap listeners
with filters; use that rather than the global num_tap_filters.
Clean up some indentation and some gboolean vs. gint items.
svn path=/trunk/; revision=28645
Added support for Host Identity Protocol (HIP).
From me:
- Adjusted location of "Checksum" and "HIP Controls", as they seems to have
switched place in the bytes window
- Rewrote some proto_tree_add_uint -> proto_tree_add_item (some still remain)
- Rewrote to not use tvb_memcpy()
- Corrected some proto_tree_add_item's as the format seems to be big-endian
- Terminate ALL value_string's with { 0, NULL }
- No need to zero-terminate value_string strings.
- Removed call to check_col()
- Removed some prototypes
- Removed unused hf_hip_tlv_id, hf_hip_res and hf_hip_tlv_enc_iv (please check)
- Rewrote some C++ comments
svn path=/trunk/; revision=28596
* support the P3 protocol in addition to the P1 protocol; and
* reduce the number of changes to the ASN.1 modules (as asn2wrs now handles more of the ASN.1 constructs).
P3 is currently only supported over ROS (and not RTSE)
svn path=/trunk/; revision=28593
Add support for the DIS protocol dissector to more fully interpret the PDU
types "Data Query", "Data", and "Set Data". It should interpret the
originating and receiving entity IDs, request ID, number of fixed and variable
datum fields, and the ID and values of each datum field in the PDU.
svn path=/trunk/; revision=28583
Add support to read citrix netscaler capture file format.
From me:
- Renamed packet-ns.c to packet-nstrace.c
- Rewrote to not use "goto" in netscaler.c
- Moved dissecting of coreid
svn path=/trunk/; revision=28564
