I'm trying to add an ENGINE to OpenSSH, and am looking at scard.c and scard-opensc.c as an example. I have a couple of questions -- 1. in both of them, in sc_get_engine(), the returned ENGINE is declared static, but it's overwritten each call. Is sc_get_engine intended to be called only once? When is ENGINE_free() called? 2. Where is the returned ENGINE used? Where is it hooked into OpenSSL? ---- Scott Neugroschl XYPRO Technology Corporation scott_n at xypro.com 805-583-2874
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