SSL_set_shutdown
LSSL_USED(SSL_set_shutdown);
void SSL_set_shutdown(SSL *ssl,int mode);
LSSL_ALIAS(SSL_set_shutdown);
SSL_set_shutdown(client, st->client_set_shutdown);
SSL_set_shutdown(server, st->server_set_shutdown);
SSL_set_shutdown(con,
SSL_set_shutdown(con, SSL_SENT_SHUTDOWN | SSL_RECEIVED_SHUTDOWN);
SSL_set_shutdown(scon, SSL_SENT_SHUTDOWN |