initialise the crypto and ssl libraries
, const void *dummy
and also allocates various resources used internally by the ssl library.
Calling it is never useful because it is automatically called internally when
argument is passed on to
and the dummy
argument is ignored.
If this function is called more than once, none of the calls except the first
one have any effect.
() is intended to return 1 on
success or 0 on error.
() first appeared in OpenSSL
1.1.0 and has been available since OpenBSD 6.3
() silently ignores even more
configuration failures than