#include <ipsec/ipsec_types.h>
#include <selectors/traffic_selector.h>
#include <plugins/plugin.h>
+#include <kernel/kernel_interface.h>
/**
* Interface to the ipsec subsystem of the kernel.
struct kernel_ipsec_t {
/**
+ * Get the feature set supported by this kernel backend.
+ *
+ * @return ORed feature-set of backend
+ */
+ kernel_feature_t (*get_features)(kernel_ipsec_t *this);
+
+ /**
* Get a SPI from the kernel.
*
* @param src source address of SA