- proto_reg_handoff...() called only once: simplify;
- move proto_register...() to just before proto_reg_handoff...() as per convention;
- misc.
svn path=/trunk/; revision=45345
Change icmp request/response matching to be more aligned to other matching
strategies and use two tables. One table for first time we visit a packet
and a second table to track all confirmed matches.
svn path=/trunk/; revision=45343
variable because we were passing the address of a single guint8 as a
char*. Work around it by making the guint8 an array and filling the last
element with 0 as if it were a null-terminated string.
svn path=/trunk/; revision=45339
Ensure that the sub-type length is at least 2 (for sub-type and length fields).
Prevents an infinite loop when the length equals 0.
svn path=/trunk/; revision=45337
address type value of 0, and with zero bytes of address; handle it
explicitly, and don't treat it as an error.
In the sFlow dissectors, do all the checks for "is this an sFlow
packet?" *before* we do anything to the columns and the protocol tree.
svn path=/trunk/; revision=45329
in dissect_sflow_245_address_type(), don't reset the offset to 0 when
the address family is unkown
bring up an expert info instead and increment offset by the number of
bytes processed
svn path=/trunk/; revision=45324
in dissect_usb_interface_descriptor() and
dissect_usb_endpoint_descriptor, the offset should be incremented
depending on the number of bytes we dissected, not based on the len
field (len field==0 would then cause an endless loop)
also fixed one occurrence of old_offset-offset, that's probably a typo,
the values will always be negative...
svn path=/trunk/; revision=45310
support for EPRT command as defined in RFC 2428 (IPv4 addresses only)
from me
simplify the code, expert info must not be under if(tree)
based on the submission in
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=7729
svn path=/trunk/; revision=45308
host_name_lookup_process(). If, in the future, we find that we need an
argument for changes we're making, we can add it then.
svn path=/trunk/; revision=45269
Enhance Route Refresh Capability : Add draft-ietf-idr-bgp-enhanced-route-refresh-02
Not yet support new NOTIFICATION error code : ROUTE-REFRESH Message Error (Value To Be Defined)
From me :
* Make some Route Refresh fields filterable
svn path=/trunk/; revision=45217
BGP bad decoding for Graceful Restart Capability with only helper support
BGP Capability in OPEN message: Graceful restart capability (64).
So when the length of the capability value is smaller that 6 (6 meaning full
support of GR capa, with significants elements and at least one AFI/SAFI), the
code interprets it as erroneous.
However,as described in RFC4724: " When a sender of this capability does not
include any <AFI, SAFI> in the capability, it means that the sender is not
capable of preserving its forwarding state during BGP restart, but supports
procedures for the Receiving Speaker (as defined in Section 4.2 of this
document). In that case, the value of the Restart Time field advertised by the
sender is irrelevant".
So, length of exactly 2 is valid but has to be interpreted with a particular
meaning.
In the dissector code, a length of 2 should be a special case for this capa,
decoding as "Graceful Restart helper mode only" or something like that, and
maybe also displaying an expert message if the Restart flag is not 0 in this
case, since here it's not expected to be possible.
svn path=/trunk/; revision=45216
packet-mpls.c:
- refactor dissect_pw_ach();
- create/uer value_string_ext as appropriate;
- use call_dissector() rather than direct dissector call in one cse;
all:
- use 'LABEL' prefix for a set of rather generic enum identifiers;
- fix some cases of calling expert...() or sub-dissectors under 'if(tree)';
- reformat some hf[] entries;
- do some whitespace changes.
svn path=/trunk/; revision=45195
Fixed GTKHash table being overwritten when number of NCP packets exceeds 255. Sequence numbers wrap so this was causing the request value table to be overwritten and subsequent malformed NCP packets.
Fixed buid_expert_data for file open reporting to correctly convert to Hex value so proper lookup in val table will succeed.
Added additional OES Linux values to build_expert_data for server entries.
svn path=/trunk/; revision=45177
Bill Meier