diff options
| author | bz <bz@FreeBSD.org> | 2005-08-14 18:20:33 +0000 |
|---|---|---|
| committer | bz <bz@FreeBSD.org> | 2005-08-14 18:20:33 +0000 |
| commit | 14ab5de8fe9782de460edc4c1b9f28f5dfc8b901 (patch) | |
| tree | 0d9a9a91d8264488180f35aed318c51e922646ee /sys | |
| parent | 5f5eca170ab59694b1e50d6c0abb53b0e4863f9c (diff) | |
| download | FreeBSD-src-14ab5de8fe9782de460edc4c1b9f28f5dfc8b901.zip FreeBSD-src-14ab5de8fe9782de460edc4c1b9f28f5dfc8b901.tar.gz | |
Fix broken build of rev. 1.108 in case of no INET6 and IPFIREWALL
compiled into kernel.
Spotted and tested by: Michal Mertl <mime at traveller.cz>
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/netinet/ip_fw2.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/sys/netinet/ip_fw2.c b/sys/netinet/ip_fw2.c index 63d81f7..71c5416 100644 --- a/sys/netinet/ip_fw2.c +++ b/sys/netinet/ip_fw2.c @@ -323,6 +323,7 @@ SYSCTL_INT(_net_inet_ip_fw, OID_AUTO, dyn_short_lifetime, CTLFLAG_RW, SYSCTL_INT(_net_inet_ip_fw, OID_AUTO, dyn_keepalive, CTLFLAG_RW, &dyn_keepalive, 0, "Enable keepalives for dyn. rules"); +#ifdef INET6 /* * IPv6 specific variables */ @@ -330,9 +331,10 @@ SYSCTL_DECL(_net_inet6_ip6); static struct sysctl_ctx_list ip6_fw_sysctl_ctx; static struct sysctl_oid *ip6_fw_sysctl_tree; +#endif /* INET6 */ +#endif /* SYSCTL_NODE */ static int fw_deny_unknown_exthdrs = 1; -#endif /* SYSCTL_NODE */ /* @@ -4133,6 +4135,7 @@ ipfw_init(void) struct ip_fw default_rule; int error; +#ifdef INET6 /* Setup IPv6 fw sysctl tree. */ sysctl_ctx_init(&ip6_fw_sysctl_ctx); ip6_fw_sysctl_tree = SYSCTL_ADD_NODE(&ip6_fw_sysctl_ctx, @@ -4142,6 +4145,7 @@ ipfw_init(void) OID_AUTO, "deny_unknown_exthdrs", CTLFLAG_RW | CTLFLAG_SECURE, &fw_deny_unknown_exthdrs, 0, "Deny packets with unknown IPv6 Extension Headers"); +#endif layer3_chain.rules = NULL; layer3_chain.want_write = 0; @@ -4235,8 +4239,10 @@ ipfw_destroy(void) uma_zdestroy(ipfw_dyn_rule_zone); IPFW_LOCK_DESTROY(&layer3_chain); +#ifdef INET6 /* Free IPv6 fw sysctl tree. */ sysctl_ctx_free(&ip6_fw_sysctl_ctx); +#endif printf("IP firewall unloaded\n"); } |
