static unsigned int
xtnu_target_run(struct sk_buff *skb, const struct xt_target_param *par)
#endif
{
#if LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 27)
struct xtnu_target *nt = xtcompat_nutarget(ct);
struct xt_target_param local_par = {
.in = in,
.out = out,
.hooknum = hooknum,
.target = ct,
.targinfo = targinfo,
.family = NFPROTO_UNSPEC,
};
#else
struct xtnu_target *nt = xtcompat_nutarget(par->target);
#endif
if (nt != NULL && nt->target != NULL)
#if LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 23)
return nt->target(pskb, &local_par);
#elif LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 27)
return nt->target(&skb, &local_par);
#else
return nt->target(&skb, par);
#endif
return XT_CONTINUE;
}
static unsigned int
xtnu_target_run(struct sk_buff *skb, const struct xt_action_param *par)
{
struct xtnu_target *nt = xtcompat_nutarget(par->target);
return nt->target(&skb, par);
}
static bool xtnu_target_check(const struct xt_tgchk_param *par)
{
struct xtnu_target *nt = xtcompat_nutarget(par->target);
if (nt == NULL)
return false;
if (nt->checkentry == NULL)
return true;
return nt->checkentry(par) == 0 ? true : false;
}
static void xtnu_target_destroy(const struct xt_target *ct, void *targinfo)
#endif
#if LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 27)
{
struct xtnu_target *nt = xtcompat_nutarget(ct);
struct xt_tgdtor_param local_par = {
.target = ct,
.targinfo = targinfo,
.family = NFPROTO_UNSPEC,
};
if (nt != NULL && nt->destroy != NULL)
nt->destroy(&local_par);
}
static unsigned int
xtnu_target_run(struct sk_buff *skb, const struct xt_target_param *par)
{
struct xtnu_target *nt = xtcompat_nutarget(par->target);
struct xt_action_param local_par;
local_par.in = par->in;
local_par.out = par->out;
local_par.hooknum = par->hooknum;
local_par.target = par->target;
local_par.targinfo = par->targinfo;
local_par.family = par->family;
return nt->target(&skb, &local_par);
}
static bool xtnu_target_check(const char *table, const void *entry,
const struct xt_target *ct, void *targinfo, unsigned int hook_mask)
#endif
#if LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 27)
{
struct xtnu_target *nt = xtcompat_nutarget(ct);
struct xt_tgchk_param local_par = {
.table = table,
.entryinfo = entry,
.target = ct,
.targinfo = targinfo,
.hook_mask = hook_mask,
.family = NFPROTO_UNSPEC,
};
if (nt == NULL)
return false;
if (nt->checkentry == NULL)
/* this is valid, just like if there was no function */
return true;
return nt->checkentry(&local_par);
}
static unsigned int xtnu_target_run(struct sk_buff *skb,
const struct net_device *in, const struct net_device *out,
unsigned int hooknum, const struct xt_target *ct, const void *targinfo)
#endif
#if LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 27)
{
struct xtnu_target *nt = xtcompat_nutarget(ct);
struct xt_action_param local_par;
local_par.in = in;
local_par.out = out;
local_par.hooknum = hooknum;
local_par.target = ct;
local_par.targinfo = targinfo;
local_par.family = NFPROTO_UNSPEC;
if (nt != NULL && nt->target != NULL)
#if LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 23)
return nt->target(pskb, &local_par);
#elif LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 27)
return nt->target(&skb, &local_par);
#endif
return XT_CONTINUE;
}
