static bool
xt_osf_match_packet(const struct sk_buff *skb, struct xt_action_param *p)
{
const struct xt_osf_info *info = p->matchinfo;
struct net *net = xt_net(p);
if (!info)
return false;
return nf_osf_match(skb, xt_family(p), xt_hooknum(p), xt_in(p),
xt_out(p), info, net, nf_osf_fingers);
}
static unsigned int
ebt_log_tg(struct sk_buff *skb, const struct xt_action_param *par)
{
const struct ebt_log_info *info = par->targinfo;
struct nf_loginfo li;
struct net *net = xt_net(par);
li.type = NF_LOG_TYPE_LOG;
li.u.log.level = info->loglevel;
li.u.log.logflags = info->bitmask;
/* Remember that we have to use ebt_log_packet() not to break backward
* compatibility. We cannot use the default bridge packet logger via
* nf_log_packet() with NFT_LOG_TYPE_LOG here. --Pablo
*/
if (info->bitmask & EBT_LOG_NFLOG)
nf_log_packet(net, NFPROTO_BRIDGE, xt_hooknum(par), skb,
xt_in(par), xt_out(par), &li, "%s",
info->prefix);
else
ebt_log_packet(net, NFPROTO_BRIDGE, xt_hooknum(par), skb,
xt_in(par), xt_out(par), &li, info->prefix);
return EBT_CONTINUE;
}
static bool
xt_osf_match_packet(const struct sk_buff *skb, struct xt_action_param *p)
{
return nf_osf_match(skb, xt_family(p), xt_hooknum(p), xt_in(p),
xt_out(p), p->matchinfo, xt_net(p), nf_osf_fingers);
}
static unsigned int
masquerade_tg6(struct sk_buff *skb, const struct xt_action_param *par)
{
return nf_nat_masquerade_ipv6(skb, par->targinfo, xt_out(par));
}