@alanc Success. Since I still had an unprivileged session active (and nobody else did), got someone with role=root to share their password. Normally I can sudo for admin, but couldn't when libcrypto.so.1.0.0 was not locatable. I recompiled a 1.0.2t openssl, and with su thatuser and su root put libcrypto.so.1.0.0 into the expected place. Everything is back to normal. Now to figure how I screwed it up.