diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/netfilter/ipset/ip_set_hash_gen.h | 5 | ||||
| -rw-r--r-- | net/netfilter/xt_set.c | 10 |
2 files changed, 9 insertions, 6 deletions
diff --git a/net/netfilter/ipset/ip_set_hash_gen.h b/net/netfilter/ipset/ip_set_hash_gen.h index bbad940c0137..8a33dac4e805 100644 --- a/net/netfilter/ipset/ip_set_hash_gen.h +++ b/net/netfilter/ipset/ip_set_hash_gen.h @@ -1234,7 +1234,10 @@ IPSET_TOKEN(HTYPE, _create)(struct net *net, struct ip_set *set, pr_debug("Create set %s with family %s\n", set->name, set->family == NFPROTO_IPV4 ? "inet" : "inet6"); -#ifndef IP_SET_PROTO_UNDEF +#ifdef IP_SET_PROTO_UNDEF + if (set->family != NFPROTO_UNSPEC) + return -IPSET_ERR_INVALID_FAMILY; +#else if (!(set->family == NFPROTO_IPV4 || set->family == NFPROTO_IPV6)) return -IPSET_ERR_INVALID_FAMILY; #endif diff --git a/net/netfilter/xt_set.c b/net/netfilter/xt_set.c index 6f4c5217d835..bf2890b13212 100644 --- a/net/netfilter/xt_set.c +++ b/net/netfilter/xt_set.c @@ -372,8 +372,8 @@ set_target_v2(struct sk_buff *skb, const struct xt_action_param *par) /* Normalize to fit into jiffies */ if (add_opt.ext.timeout != IPSET_NO_TIMEOUT && - add_opt.ext.timeout > UINT_MAX / MSEC_PER_SEC) - add_opt.ext.timeout = UINT_MAX / MSEC_PER_SEC; + add_opt.ext.timeout > IPSET_MAX_TIMEOUT) + add_opt.ext.timeout = IPSET_MAX_TIMEOUT; if (info->add_set.index != IPSET_INVALID_ID) ip_set_add(info->add_set.index, skb, par, &add_opt); if (info->del_set.index != IPSET_INVALID_ID) @@ -407,8 +407,8 @@ set_target_v3(struct sk_buff *skb, const struct xt_action_param *par) /* Normalize to fit into jiffies */ if (add_opt.ext.timeout != IPSET_NO_TIMEOUT && - add_opt.ext.timeout > UINT_MAX / MSEC_PER_SEC) - add_opt.ext.timeout = UINT_MAX / MSEC_PER_SEC; + add_opt.ext.timeout > IPSET_MAX_TIMEOUT) + add_opt.ext.timeout = IPSET_MAX_TIMEOUT; if (info->add_set.index != IPSET_INVALID_ID) ip_set_add(info->add_set.index, skb, par, &add_opt); if (info->del_set.index != IPSET_INVALID_ID) @@ -470,7 +470,7 @@ set_target_v3_checkentry(const struct xt_tgchk_param *par) } if (((info->flags & IPSET_FLAG_MAP_SKBPRIO) | (info->flags & IPSET_FLAG_MAP_SKBQUEUE)) && - !(par->hook_mask & (1 << NF_INET_FORWARD | + (par->hook_mask & ~(1 << NF_INET_FORWARD | 1 << NF_INET_LOCAL_OUT | 1 << NF_INET_POST_ROUTING))) { pr_info_ratelimited("mapping of prio or/and queue is allowed only from OUTPUT/FORWARD/POSTROUTING chains\n"); |