diff options
| author | Henning Brauer <henning@cvs.openbsd.org> | 2004-06-22 07:22:32 +0000 |
|---|---|---|
| committer | Henning Brauer <henning@cvs.openbsd.org> | 2004-06-22 07:22:32 +0000 |
| commit | 8141831959faa730cb2fa92905eec182a3173e99 (patch) | |
| tree | b06c1fbcb4e83341fb83d5f947af8106e3fcfd4b /usr.sbin/bgpd | |
| parent | 1095a3e00c8783b74afed8a496c82d089f08a85d (diff) | |
introduce kroute6, which will be used to build a seperate v6 table
(smashing them into the v4 table would raise the memory requirements far too
much), and make kroute_nexthop (where we are not under such memory pressure,
you don't have a hundred thousand nexthops) v4/v6. change existing callers
to use the v4 part, claudio ok
Diffstat (limited to 'usr.sbin/bgpd')
| -rw-r--r-- | usr.sbin/bgpd/bgpd.h | 15 | ||||
| -rw-r--r-- | usr.sbin/bgpd/kroute.c | 4 | ||||
| -rw-r--r-- | usr.sbin/bgpd/rde_rib.c | 6 |
3 files changed, 18 insertions, 7 deletions
diff --git a/usr.sbin/bgpd/bgpd.h b/usr.sbin/bgpd/bgpd.h index f14f50af26a..2f8c42f4be6 100644 --- a/usr.sbin/bgpd/bgpd.h +++ b/usr.sbin/bgpd/bgpd.h @@ -1,4 +1,4 @@ -/* $OpenBSD: bgpd.h,v 1.128 2004/06/20 18:35:12 henning Exp $ */ +/* $OpenBSD: bgpd.h,v 1.129 2004/06/22 07:22:31 henning Exp $ */ /* * Copyright (c) 2003, 2004 Henning Brauer <henning@openbsd.org> @@ -355,12 +355,23 @@ struct kroute { u_short ifindex; }; +struct kroute6 { + struct in6_addr prefix; + u_int8_t prefixlen; + struct in6_addr nexthop; + u_int8_t flags; + u_short ifindex; +}; + struct kroute_nexthop { struct bgpd_addr nexthop; u_int8_t valid; u_int8_t connected; struct bgpd_addr gateway; - struct kroute kr; + union { + struct kroute kr4; + struct kroute6 kr6; + } kr; }; struct kif { diff --git a/usr.sbin/bgpd/kroute.c b/usr.sbin/bgpd/kroute.c index e15df88d657..d2440c8ee44 100644 --- a/usr.sbin/bgpd/kroute.c +++ b/usr.sbin/bgpd/kroute.c @@ -1,4 +1,4 @@ -/* $OpenBSD: kroute.c,v 1.96 2004/06/20 19:16:53 henning Exp $ */ +/* $OpenBSD: kroute.c,v 1.97 2004/06/22 07:22:31 henning Exp $ */ /* * Copyright (c) 2003, 2004 Henning Brauer <henning@openbsd.org> @@ -284,7 +284,7 @@ kr_nexthop_add(struct bgpd_addr *addr) nh.gateway.v4.s_addr = h->kroute->r.nexthop.s_addr; } - memcpy(&nh.kr, &h->kroute->r, sizeof(nh.kr)); + memcpy(&nh.kr.kr4, &h->kroute->r, sizeof(nh.kr.kr4)); } send_nexthop_update(&nh); } else { diff --git a/usr.sbin/bgpd/rde_rib.c b/usr.sbin/bgpd/rde_rib.c index a069b2af72f..b1793e85ee9 100644 --- a/usr.sbin/bgpd/rde_rib.c +++ b/usr.sbin/bgpd/rde_rib.c @@ -1,4 +1,4 @@ -/* $OpenBSD: rde_rib.c,v 1.46 2004/05/08 19:17:20 henning Exp $ */ +/* $OpenBSD: rde_rib.c,v 1.47 2004/06/22 07:22:31 henning Exp $ */ /* * Copyright (c) 2003, 2004 Claudio Jeker <claudio@openbsd.org> @@ -799,9 +799,9 @@ nexthop_update(struct kroute_nexthop *msg) memcpy(&nh->true_nexthop, &msg->gateway, sizeof(nh->true_nexthop)); - nh->nexthop_netlen = msg->kr.prefixlen; + nh->nexthop_netlen = msg->kr.kr4.prefixlen; nh->nexthop_net.af = AF_INET; - nh->nexthop_net.v4.s_addr = msg->kr.prefix.s_addr; + nh->nexthop_net.v4.s_addr = msg->kr.kr4.prefix.s_addr; if (msg->connected) nh->flags |= NEXTHOP_CONNECTED; |