4 ms·

It's https://en.wikipedia.org/wiki/Galois_Counter_Mode https://en.wikipedia.org/wiki/Galois_Counter_Mode and IIRC it was added to OpenSSL in the 1.0.1 release.

by djmdjm 13y ago

It's https://en.wikipedia.org/wiki/Galois_Counter_Mode https://en.wikipedia.org/wiki/Galois_Counter_Mode and IIRC it was added to OpenSSL in the 1.0.1 release. Don't let my hazy recollection be a substitute for checking your platform though :) (see some good recipes in this thread)