Function vxlan_ftable_entry_dump

freebsd/net/if_vxlan.c:840–876

}

static void
vxlan_ftable_entry_dump(struct vxlan_ftable_entry *fe, struct sbuf *sb)
{
	char buf[64];
	const union vxlan_sockaddr *sa;
	const void *addr;
	int i, len, af, width;

	sa = &fe->vxlfe_raddr;
	af = sa->sa.sa_family;
	len = sbuf_len(sb);

	sbuf_printf(sb, "%c 0x%02X ", VXLAN_FE_IS_DYNAMIC(fe) ? 'D' : 'S',
	    fe->vxlfe_flags);

	for (i = 0; i < ETHER_ADDR_LEN - 1; i++)
		sbuf_printf(sb, "%02X:", fe->vxlfe_mac[i]);
	sbuf_printf(sb, "%02X ", fe->vxlfe_mac[i]);

	if (af == AF_INET) {
		addr = &sa->in4.sin_addr;
		width = INET_ADDRSTRLEN - 1;
	} else {
		addr = &sa->in6.sin6_addr;
		width = INET6_ADDRSTRLEN - 1;
	}
	inet_ntop(af, addr, buf, sizeof(buf));
	sbuf_printf(sb, "%*s ", width, buf);

	sbuf_printf(sb, "%08jd", (intmax_t)fe->vxlfe_expire);

	sbuf_putc(sb, '\n');

	/* Truncate a partial line. */
	if (sbuf_error(sb) != 0)
		sbuf_setpos(sb, len);
}

static struct vxlan_socket *
vxlan_socket_alloc(const union vxlan_sockaddr *sa)