Perhaps I didn't understand the original question. If all you want to do is compare 1.0.2 and 1.1.0, then look at OPENSSL_VERSION_NUMBER; if defined at it's 0x10101000L or greater, then you;'re on the 1.1.x branch, otherwise you are not and therefore on 1.0.2 or earlier. -- Senior Architect, Akamai Technologies Member, OpenSSL Dev Team IM: richsalz@xxxxxxxxx Twitter: RichSalz -- openssl-users mailing list To unsubscribe: https://mta.openssl.org/mailman/listinfo/openssl-users