Function ipsec6_forward

freebsd/netipsec/ipsec_output.c:696–709

* IPSEC_FORWARD() method implementation for IPv6. * 0 - no IPsec handling needed * other values - mbuf consumed by IPsec. */

 * other values - mbuf consumed by IPsec.
 */
int
ipsec6_forward(struct mbuf *m)
{

	/*
	 * Check if this packet has an active inbound SP and needs to be
	 * dropped instead of forwarded.
	 */
	if (ipsec6_in_reject(m, NULL) != 0) {
		m_freem(m);
		return (EACCES);
	}
	return (ipsec6_common_output(m, NULL, 1));
}
#endif /* INET6 */

int