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git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@27673 f5534014-38df-0310-8fa8-9805f1628bb7
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git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@26192 f5534014-38df-0310-8fa8-9805f1628bb7
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git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@26188 f5534014-38df-0310-8fa8-9805f1628bb7
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git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@25843 f5534014-38df-0310-8fa8-9805f1628bb7
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git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@24525 f5534014-38df-0310-8fa8-9805f1628bb7
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dissect_ber_boolean() to return a value and update asn2wrs to generate the new signature.
Regenerate all BER dissectors.
git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@24015 f5534014-38df-0310-8fa8-9805f1628bb7
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git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@23394 f5534014-38df-0310-8fa8-9805f1628bb7
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Rebuild asn1 dissectors.
git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@22627 f5534014-38df-0310-8fa8-9805f1628bb7
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git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@22501 f5534014-38df-0310-8fa8-9805f1628bb7
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- add support of session management for tcap ANSI.
(In fact, this support already exist for ANSI MAP subdissector, but as our
simulators can reuse the tcap transaction Id, the decoding of the response
may be wrong)
- move the code related to asn1 in tcap.cnf, and update tcap.cnf
- move the code related to the session management in tcap-persistentdata
- add a compilation option to free the entry in the hashtable for a closed
transaction. This is used only for tshark statistics generation, with huge file.
- cleanup and add some comments
Add Id tags to epan/tcap-persistentdata.{c,h}
git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@22415 f5534014-38df-0310-8fa8-9805f1628bb7
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git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@21753 f5534014-38df-0310-8fa8-9805f1628bb7
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git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@21487 f5534014-38df-0310-8fa8-9805f1628bb7
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Add a table of DPCs and SSNs that allow to override the protocol that would be choosen
so that the same SSN can use two different protocols in two different DPCs.
I did not believe it someone could have done it, then I saw the captures...
git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@21321 f5534014-38df-0310-8fa8-9805f1628bb7
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parameters as _U_
to reduce the number of compiler warnings.
update some template and cnf files to use _U_ as well
git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@21088 f5534014-38df-0310-8fa8-9805f1628bb7
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some bugs in the asn2wrs generated ansi map dissector.
git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@20257 f5534014-38df-0310-8fa8-9805f1628bb7
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to static.
git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@20062 f5534014-38df-0310-8fa8-9805f1628bb7
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Here are some patches and a new module to introduce the notion of Tcap context for a Tcap transaction. For each Tcap transaction, several parameters, like session identifier, start time or OID, will be saved in a hash table, to keep these informations available for the next messages. This context is then given to the upper layer, and can be used, for example, to generate transaction-associated statistics.
Moreover, the Upper protocol, detected in the Begin of the TCAP transaction ( according to the OID ), is saved in the context, and will be reused for the next messages of the transaction. This help the decoding of SS7 messages, without any SSN configuration in the "wireshark preferences".
You will have too, the possibility to apply a filter to see only the messages related to a TCAP transaction. (tcap.srt.session_id=XXX)
To enable the use of the Tcap context, you have 2 new parameters in the preferences,
- SRT, enable search for a Tcap context for any TCAP messages
- persistentSRT, keep the Tcap context, even after the transaction has been closed. This is mandatory with Wireshark, to have a clean display of the stats.
There is 2 new timers in the preferences for the statistics, to tune the retransmission timeout, and messages lost timeout.
git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@19341 f5534014-38df-0310-8fa8-9805f1628bb7
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- regenerate BER dissectors so as to change rest of Ethereal->Wireshark and asn2eth -> asn2wrs
git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@18217 f5534014-38df-0310-8fa8-9805f1628bb7
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git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@18196 f5534014-38df-0310-8fa8-9805f1628bb7
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git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@17160 f5534014-38df-0310-8fa8-9805f1628bb7
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tcap manage ssn registration.
In packet-sccp.c avoid not having a binding.
git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@16834 f5534014-38df-0310-8fa8-9805f1628bb7
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git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@16815 f5534014-38df-0310-8fa8-9805f1628bb7
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git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@16736 f5534014-38df-0310-8fa8-9805f1628bb7
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git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@16601 f5534014-38df-0310-8fa8-9805f1628bb7
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Small patch to ber.c
The tcap dissector has been updated to use this length. I have not tested other asn.1 dissectors to ensure that they correctly use the indefinite encoding flag instead of the length value returning zero.
There may also be some problems when re-assembly is needed, but the ability to deal with indefinite length is much more useful.
For developers the get_ber_length now returns the length of the pdu including the EOC, where you have dissectors that use packet-ber.c the eoc may need to be dealt with separately.
The tcap dissector has had numerous changes to make it less cluttered, and the useful feature of the previous version where a dialogue could be filtered out by selecting either the source or destination transaction ID has been incorporated into this version.
git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@15414 f5534014-38df-0310-8fa8-9805f1628bb7
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index of the branch taken or -1 to make prettifications easier to implement.
change the signature of dissect_ber_choice and rename it to dissect_ber_CHOICE to catch all
occurences of the use of this function
update asn2eth to use the new name/signature
update all occurences of this function to the new name and new signature.
git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@14758 f5534014-38df-0310-8fa8-9805f1628bb7
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add register_dissector to packet-tcap.c
git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@14738 f5534014-38df-0310-8fa8-9805f1628bb7
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gsm_ss into gsm_ss.
remove the include <epan.asn1.h> from tcap since it no longer needs that file.
only 9 dissectors remain that use asn1.h
git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@14710 f5534014-38df-0310-8fa8-9805f1628bb7
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Register "standard" and "lock_info_col" as obsolete preferences, so
they're silently ignored rather than triggering warnings.
Propagate changes to check for "dissect_ber_octet_string()" supplying a
null tvbuff pointer from the checkins to the generated dissector ("Do
not modify this file" means "Do not modify this file"!) to the tcap.cnf
file, so that they're not lost if the dissector is regenerated. (Don't
propagate the checks for "tvb_new_subset()" returning null - it never
returns null.)
Pass -1 to "tvb_new_subset()" when appropriate.
When looping over packet data, check against the reported length, not
the captured length, so we indicate a short frame if we get stopped by
the snapshot length.
Get rid of unused variables.
git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@14658 f5534014-38df-0310-8fa8-9805f1628bb7
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- I have had to make some changes to packet-ber to allow for PRIVATE and APPLICATION tags.
- Both ANSI and ITU variants supported without configuration.
- Asn.1 dissectors can now register using an OID value as well as an SSN, the oid it tried first.
git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@14572 f5534014-38df-0310-8fa8-9805f1628bb7
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git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@12845 f5534014-38df-0310-8fa8-9805f1628bb7
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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.
git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@11410 f5534014-38df-0310-8fa8-9805f1628bb7
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