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Wireshark-bugs: [Wireshark-bugs] [Bug 1332] New: Diameter Address format AVPs don't decode prope

Date: Thu, 25 Jan 2007 21:49:26 +0000 (GMT)
http://bugs.wireshark.org/bugzilla/show_bug.cgi?id=1332

           Summary: Diameter Address format AVPs don't decode properly
           Product: Wireshark
           Version: 0.99.3
          Platform: PC
        OS/Version: Linux
            Status: NEW
          Severity: Major
          Priority: Low
         Component: Wireshark
        AssignedTo: wireshark-bugs@xxxxxxxxxxxxx
        ReportedBy: achud@xxxxxxxxxx


Build Information:
0.99.3a
--
When decoding a Diameter ACR message, it seems like Address type fields don't
decode properly. According to RFC3588, Address field contains 2 octets for
address family (should be 1 for IPv4), then 4 bytes for IP address, which
results in 2 more bytes of padding. However, when I create an IP address like
this in a Diameter message (for example, AVP type 8 or type 4), wireshark fails
to decode the AVP and says, "proto.c: 882 failed assertion "length == 4" "

regards,
Andrew


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