Differential D29147 Diff 85389 sys/dev/if_wg/module/if_wg_session.c

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sys/dev/if_wg/module/if_wg_session.c

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	{			{
	int rc;			int rc;
	struct thread *td;			struct thread *td;
	union wg_sockaddr laddr;			union wg_sockaddr laddr;
	struct sockaddr_in *sin;			struct sockaddr_in *sin;
	struct sockaddr_in6 *sin6;			struct sockaddr_in6 *sin6;
	struct ifnet *ifp;			struct ifnet *ifp;

	if (so->so_port == 0)
	return (0);
	td = curthread;			td = curthread;
	bzero(&laddr, sizeof(laddr));			bzero(&laddr, sizeof(laddr));
	ifp = iflib_get_ifp(sc->wg_ctx);			ifp = iflib_get_ifp(sc->wg_ctx);
	sin = &laddr.in4;			sin = &laddr.in4;
	sin->sin_len = sizeof(laddr.in4);			sin->sin_len = sizeof(laddr.in4);
	sin->sin_family = AF_INET;			sin->sin_family = AF_INET;
	sin->sin_port = htons(so->so_port);			sin->sin_port = htons(so->so_port);
	sin->sin_addr = (struct in_addr) { 0 };			sin->sin_addr = (struct in_addr) { 0 };

	if ((rc = sobind(so->so_so4, &laddr.sa, td)) != 0) {			if ((rc = sobind(so->so_so4, &laddr.sa, td)) != 0) {
	if_printf(ifp, "can't bind AF_INET socket %d\n", rc);			if_printf(ifp, "can't bind AF_INET socket %d\n", rc);
	return (rc);			return (rc);
	}			}

				if (so->so_port == 0) {
				rc = sosockaddr(so->so_so4, (struct sockaddr **)&sin);
				if (rc != 0) {
				if_printf(ifp,
				"can't fetch listening port from socket, error %d\n",
				rc);
				return (rc);
				}

				so->so_port = ntohs(sin->sin_port);
				}

	sin6 = &laddr.in6;			sin6 = &laddr.in6;
	sin6->sin6_len = sizeof(laddr.in6);			sin6->sin6_len = sizeof(laddr.in6);
	sin6->sin6_family = AF_INET6;			sin6->sin6_family = AF_INET6;
	sin6->sin6_port = htons(so->so_port);			sin6->sin6_port = htons(so->so_port);
	sin6->sin6_addr = (struct in6_addr) { .s6_addr = { 0 } };			sin6->sin6_addr = (struct in6_addr) { .s6_addr = { 0 } };

	rc = sobind(so->so_so6, &laddr.sa, td);			rc = sobind(so->so_so6, &laddr.sa, td);
	if (rc)			if (rc)
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