[AGENT++] snmpv3 USM table - thread safety

[Jochen Katz]

Hi,

> Could you advice me on the following scenario (we use the 3.2.21a of
> the snmp library ):

please check the changes file of the current release (maybe you should
update).

> Is
> there an issue with updating the USM from one thread while doing snmp
> gets/walks from another thread.
>
> Are  the USM table / library operations  thread safe in the above
> scenario ?

There should be no problem, as every read/write access to the user
tables is synchronized through mutexes.

Regards,
  Jochen