> From: openssl-users [mailto:openssl-users-bounces@xxxxxxxxxxx] On Behalf > Of Dr. Stephen Henson > Sent: Wednesday, September 06, 2017 10:26 > > No but there is a a round about way of achieving the same result. The > ASN1_TIME_diff() function will determine the difference between two > ASN1_TIME structures and return the result as a number of days and seconds. > > So if you set one to the epoch time you can then calculate the time_t from > the difference. That's almost certainly a much better approach than the one I described in my previous email. I assume ASN1_TIME_diff takes into account ASN.1 UTC Time versus Generalized Time, and timezone information. Though it wouldn't be hard to have a few different ASN1_TIME structures for the various permutations. -- Michael Wojcik Distinguished Engineer, Micro Focus -- openssl-users mailing list To unsubscribe: https://mta.openssl.org/mailman/listinfo/openssl-users
