diff options
| author |   itojun <itojun@openbsd.org> | 1999-12-08 06:50:14 +0000 |
|---|---|---|
| committer | itojun <itojun@openbsd.org> | 1999-12-08 06:50:14 +0000 |
| commit | 287546ea80ee896bda0c88b8a8c85a1dc6ff37f9 (patch) | |
| tree | cef428e54b6d2bca56fb9b461aa0667c7fb5f6a2 /sys/net/if_tun.c | |
| parent | add GENERIC.v6 (IPv6 test configuration). to be integrated into GENREIC. (diff) | |
| download | wireguard-openbsd-287546ea80ee896bda0c88b8a8c85a1dc6ff37f9.tar.xz wireguard-openbsd-287546ea80ee896bda0c88b8a8c85a1dc6ff37f9.zip | |
bring in KAME IPv6 code, dated 19991208.
replaces NRL IPv6 layer. reuses NRL pcb layer. no IPsec-on-v6 support.
see sys/netinet6/{TODO,IMPLEMENTATION} for more details.
GENERIC configuration should work fine as before. GENERIC.v6 works fine
as well, but you'll need KAME userland tools to play with IPv6 (will be
bringed into soon).
Diffstat (limited to 'sys/net/if_tun.c')
| -rw-r--r-- | sys/net/if_tun.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/sys/net/if_tun.c b/sys/net/if_tun.c index 54965c3f782..05d51acf141 100644 --- a/sys/net/if_tun.c +++ b/sys/net/if_tun.c @@ -1,4 +1,4 @@ -/* $OpenBSD: if_tun.c,v 1.27 1999/09/29 04:30:39 deraadt Exp $ */ +/* $OpenBSD: if_tun.c,v 1.28 1999/12/08 06:50:18 itojun Exp $ */ /* $NetBSD: if_tun.c,v 1.24 1996/05/07 02:40:48 thorpej Exp $ */ /* @@ -221,11 +221,13 @@ tunclose(dev, flag, mode, p) register struct ifaddr *ifa; for (ifa = ifp->if_addrlist.tqh_first; ifa != 0; ifa = ifa->ifa_list.tqe_next) { +#ifdef INET if (ifa->ifa_addr->sa_family == AF_INET) { rtinit(ifa, (int)RTM_DELETE, (tp->tun_flags & TUN_DSTADDR)? RTF_HOST : 0); } +#endif } } splx(s); @@ -251,6 +253,7 @@ tuninit(tp) tp->tun_flags &= ~(TUN_IASET|TUN_DSTADDR|TUN_BRDADDR); for (ifa = ifp->if_addrlist.tqh_first; ifa != 0; ifa = ifa->ifa_list.tqe_next) { +#ifdef INET if (ifa->ifa_addr->sa_family == AF_INET) { struct sockaddr_in *sin; @@ -272,6 +275,7 @@ tuninit(tp) } else tp->tun_flags &= ~TUN_BRDADDR; } +#endif } return 0; @@ -314,6 +318,8 @@ tun_ioctl(ifp, cmd, data) ((struct tun_softc *)(ifp->if_softc))->tun_if.if_mtu; break; #endif + case SIOCSIFFLAGS: + break; default: error = EINVAL; } @@ -612,6 +618,12 @@ tunwrite(dev, uio, ioflag) isr = NETISR_IP; break; #endif +#ifdef INET6 + case AF_INET6: + ifq = &ip6intrq; + isr = NETISR_IPV6; + break; +#endif #ifdef NS case AF_NS: ifq = &nsintrq; |