tls_error(US"gnutls_handshake", gnutls_strerror(rc), NULL);
(void) gnutls_alert_send_appropriate(state->session, rc);
gnutls_deinit(state->session);
tls_error(US"gnutls_handshake", gnutls_strerror(rc), NULL);
(void) gnutls_alert_send_appropriate(state->session, rc);
gnutls_deinit(state->session);