[SNMP4J] Message processing model 3 returned error: 1405 for privacy AES192/AES256
Yue Zhang
yue.zhang at emc.com
Fri Aug 5 00:03:43 CEST 2011
Hi Jochen,
I'm using 3DES to test a SNMP agent. Found the implementation of
Priv3DES::extendShortKey() isn't the same as the definition in the Internet
Draft 'Extension to the User-Based Security Model (USM) to Support Triple-DES
EDE.
According to the draft section 2.1, the P2K algorithm takes the key as
Input_bits generated by P2K call in the previous iteration. But
Priv3DES::extendShortKey() takes the extended-key as input. Do you think it's
a bug?
Thanks,
Yue
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