"attached is a simple fix for CID281213. Although the bug can't crash wireshark,
dissect_si_string() is not really fit for handling negative string lengths (and
doesn't need to)."
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=7243
svn path=/trunk/; revision=42523
For each message, the DVB-CI dissector checks the message size against the
buffer size negotiated at startup. If the buffer size negotation was not
captured, a warning is flagged up for each packet saying its size is too big.
Obviously, the check only makes sense if we know the negotiated buffer size...
svn path=/trunk/; revision=41901
The attached patch for the DVB-CI dissector creates a circuit for each DVB-CI
session, using the session number as circuit id.
The DVB-CI session commands are:
- open_session_request(resource_id)
- session_opened(resource_id, newly assigned session number)
- payload transfer(session_number, payload data)
- close session(session_number)
For now, the circuit will store the resource id and make it available (as a
generated item) to subsequent packets that contain only the session number.
Doing this, the resource id (which is like a tcp/udp port) can be used for
filtering.
svn path=/trunk/; revision=41253
1. If there's no character encoding (ENC_ASCII, ...) specified
then use ENC_ASCII.
2. For all but FT_UINT_STRING, always use ENC_NA
(replacing any existing True/1/FALSE/0
/ENC_BIG_ENDIAN/ENC_LITTLE_ENDIAN).
svn path=/trunk/; revision=39426
Specifically: Replace FALSE|0 and TRUE|1 by ENC_BIG_ENDIAN|ENC_LITTLE_ENDIAN as
the encoding parameter for proto_tree_add_item() calls which directly reference
an item in hf[] which has a type of:
FT_BOOLEAN
FT_IPv4
FT_EUI64
FT_GUID
FT_UINT_STRING
Also: For type FT_ITv6 use ENC_NA. (This was missed in SVN #39260)
svn path=/trunk/; revision=39328
FT_NONE
FT_BYTES
FT_IPV6
FT_IPXNET
FT_OID
Note: Encoding field set to ENC_NA only if the field was previously TRUE|FALSE|ENC_LITTLE_ENDIAN|ENC_BIG_ENDIAN
svn path=/trunk/; revision=39260
Implement the content control resource from the CI+
specification 1.2.
From me:
Change ENC_NA to ENC_BIG_ENDIAN as i suppose this is a big endian protocol and ENC_NA was erroneously used for irems bigger than i byte in some cases.
svn path=/trunk/; revision=39143
Add support for the ca_pmt_reply apdu as defined in section 8.4.3.5 of the DVB-CI standard (EN 50221).
Also some new apdu tags and their descriptions are added for completeness.
After applying this patch, DVB-CI support is complete except for reassembly
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=6132
svn path=/trunk/; revision=38137
"this is caused by my newly added DVB-CI MMI code
endless loop when dissect_dvbci_text() returns 0 because the text pseudo-apdu
is invalid"
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=6048
svn path=/trunk/; revision=37743
adds dissection
of the Card Information Structure (CIS). It shows the CIS as a list of tuples
without going into the details of each tuple.
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=6036
svn path=/trunk/; revision=37738
adds the MMI resource as defined in
the DVB-CI specification (EN50221), section 8.6 (low-level MMI is excluded as
it's not used in practice).
The patch allows dissection of all text boxes that a DVB-CI host displays on
behalf of the CI module.
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=6034
svn path=/trunk/; revision=37737
checks the address of the Configuration
Option Register that is used for switching a PC-Card in DVB-CI mode.
The address must be <= 0xffe..
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5940
svn path=/trunk/; revision=37454
Anders Broman