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James Yonan wrote: > I have personally seen this behavior as well with the Padlock, though it > was last year (June or July) and I don't have model/stepping info. In my > case it was fixed by inserting sleep(0) calls immediately after OpenSSL > EVP crypto calls. So it appeared to be timing-related. > > > openvpn --test-crypto --secret key --cipher AES-128-CBC --verb 0 --engine padlock --tun-mtu 10000 Still no problems. What OpenSSL version do you use? There *could* be a problem with forcing key reload from memory. Rolf - try adding call to padlock_reload_key() to the end of padlock_verify_context() in OpenSSL crypto/engine/hw_padlock.c file and tell us if it helped. Michal Ludvig -- * Personal homepage: http://www.logix.cz/michal |