Wireshark-bugs: [Wireshark-bugs] [Bug 2901] New: DNS dissector conflates KEY, DNSKEY records
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=2901
Summary: DNS dissector conflates KEY, DNSKEY records
Product: Wireshark
Version: SVN
Platform: All
OS/Version: All
Status: NEW
Severity: Normal
Priority: Low
Component: Wireshark
AssignedTo: wireshark-bugs@xxxxxxxxxxxxx
ReportedBy: derekmorr@xxxxxxx
Derek Morr <derekmorr@xxxxxxx> changed:
What |Removed |Added
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Attachment #2263| |review_for_checkin?
Flag| |
Created an attachment (id=2263)
--> (https://bugs.wireshark.org/bugzilla/attachment.cgi?id=2263)
add support for RFC 5011 to DNS dissector
Build Information:
$ ./wireshark -v
wireshark 1.1.0
Copyright 1998-2008 Gerald Combs <gerald@xxxxxxxxxxxxx> and contributors.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
Compiled with GTK+ 2.12.11, with GLib 2.16.5, with libpcap 0.9.8, with libz
1.2.3, with POSIX capabilities (Linux), without libpcre, without SMI, without
c-ares, without ADNS, without Lua, with GnuTLS 2.0.4, with Gcrypt 1.4.0, with
MIT Kerberos, without PortAudio, without AirPcap.
NOTE: this build doesn't support the "matches" operator for Wireshark filter
syntax.
Running on Linux 2.6.26.3-29.fc9.x86_64, with libpcap version 0.9.8.
Built using gcc 4.3.0 20080428 (Red Hat 4.3.0-8).
--
The DNS dissector conflates KEY (used for TSIG) and DNSKEY records. Also, the
DNSKEY dissector doesn't parse the REVOKED flag, defined in RFC 5011.
The attached patch splits KEY and DNSKEY parsing, and adds support for REVOKED.
--
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