SSL_SESSION_print
LSSL_USED(SSL_SESSION_print);
int SSL_SESSION_print(BIO *fp, const SSL_SESSION *ses);
ret = SSL_SESSION_print(b, x);
LSSL_ALIAS(SSL_SESSION_print);
SSL_SESSION_print(bio, SSL_get_session(s));
SSL_SESSION_print(io, SSL_get_session(con));
SSL_SESSION_print(out, x);