Hi,
Can you test the last buildbot build? You can find it here:
http://www.wireshark.org/download/automated/win32/
Thanx,
Jaap
Kaul wrote:
Wireshark 1.0.0, win32, fails to de-segment (TCP level?) and properly
dissect a pretty long (229959 bytes entire conversation) SASL wrapped
LDAP response. Regretfully, I cannot share the capture, but the first
packet that is not desgemented or dissected in any way (just shows as
TCP payload) is (partial):
0000 00 1a 4a 16 45 5b 00 e0 81 58 df d2 08 00 45 00 ..J.E[...X....E.
0010 05 dc 0a 32 40 00 7f 06 b6 5f ac 12 00 0a ac 12 ...2@...._......
0020 dd 5b 01 85 04 6f 45 8d a8 34 af 22 1e e4 50 10 .[...oE..4."..P.
0030 fc 6b f5 dc 00 00 00 03 6c c9 60 83 03 6c c4 06 .k......l.`..l..
0040 09 2a 86 48 86 f7 12 01 02 02 02 01 11 00 ff ff .*.H............
0050 ff ff 08 ae f4 9e f4 35 2f ce dc d3 82 f1 55 e9 .......5/.....U.
0060 31 69 c4 2b 93 b2 85 fc 80 14 30 84 00 03 6c 7c 1i.+......0...l|
0070 02 01 31 64 84 00 03 6c 73 04 40 43 4e 3d 41 67 ..1d...ls.@CN=Ag
0080 67 72 65 67 61 74 65 2c 43 4e 3d 53 63 68 65 6d gregate,CN=Schem
...
Notice from offeset 0x36 (after the TCP header) - the size of the SASL
buffer is 00 03 6c c9 (224457 bytes), then the usual LDAP ASN.1: 0x60,
then 0x83, (3 bytes of length which is now 0x36cc4 -> correctly 5 bytes
less than the SASL buffer, followed by the Kerberos 5 OID, and so on.
Please note that previos LDAP request and responses were nicely
dissected. It's just this long response that doesn't play nice. The
unbind request at the end of all this also looks nice.
I'd be happy to work with someone on testing a fix for it. I could test
a Windows binary or a source patch in Linux.
Thanks in advance,
Yaniv.