*
*/
+#include <linux/err.h>
#include <linux/slab.h>
#include <linux/kmod.h>
#include <linux/list.h>
return 0;
}
-int xfrm_dst_lookup(struct xfrm_dst **dst, struct flowi *fl,
- unsigned short family)
+struct dst_entry *xfrm_dst_lookup(struct xfrm_state *x, int tos)
{
- struct xfrm_policy_afinfo *afinfo = xfrm_policy_get_afinfo(family);
- int err = 0;
+ xfrm_address_t *saddr = &x->props.saddr;
+ xfrm_address_t *daddr = &x->id.daddr;
+ struct xfrm_policy_afinfo *afinfo;
+ struct dst_entry *dst;
+ if (x->type->flags & XFRM_TYPE_LOCAL_COADDR)
+ saddr = x->coaddr;
+ if (x->type->flags & XFRM_TYPE_REMOTE_COADDR)
+ daddr = x->coaddr;
+
+ afinfo = xfrm_policy_get_afinfo(x->props.family);
if (unlikely(afinfo == NULL))
- return -EAFNOSUPPORT;
+ return ERR_PTR(-EAFNOSUPPORT);
- if (likely(afinfo->dst_lookup != NULL))
- err = afinfo->dst_lookup(dst, fl);
- else
- err = -EINVAL;
+ dst = afinfo->dst_lookup(tos, saddr, daddr);
xfrm_policy_put_afinfo(afinfo);
- return err;
+ return dst;
}
EXPORT_SYMBOL(xfrm_dst_lookup);
INIT_HLIST_NODE(&policy->byidx);
rwlock_init(&policy->lock);
atomic_set(&policy->refcnt, 1);
- init_timer(&policy->timer);
- policy->timer.data = (unsigned long)policy;
- policy->timer.function = xfrm_policy_timer;
+ setup_timer(&policy->timer, xfrm_policy_timer,
+ (unsigned long)policy);
}
return policy;
}
if (audit_enabled == 0)
return;
- audit_buf = xfrm_audit_start(sid, auid);
+ audit_buf = xfrm_audit_start(auid, sid);
if (audit_buf == NULL)
return;
audit_log_format(audit_buf, " op=SPD-add res=%u", result);
if (audit_enabled == 0)
return;
- audit_buf = xfrm_audit_start(sid, auid);
+ audit_buf = xfrm_audit_start(auid, sid);
if (audit_buf == NULL)
return;
audit_log_format(audit_buf, " op=SPD-delete res=%u", result);