3 files changed, 6 insertions, 4 deletions
diff --git a/src/libhydra/kernel/kernel_interface.c b/src/libhydra/kernel/kernel_interface.c
index 290c25a62..d81fa33c7 100644
--- a/src/libhydra/kernel/kernel_interface.c
+++ b/src/libhydra/kernel/kernel_interface.c
@@ -208,14 +208,14 @@ METHOD(kernel_interface_t, update_sa, status_t,
 METHOD(kernel_interface_t, query_sa, status_t,
 	private_kernel_interface_t *this, host_t *src, host_t *dst,
 	u_int32_t spi, u_int8_t protocol, mark_t mark,
-	u_int64_t *bytes, u_int64_t *packets)
+	u_int64_t *bytes, u_int64_t *packets, u_int32_t *time)
 {
 	if (!this->ipsec)
 	{
 		return NOT_SUPPORTED;
 	}
 	return this->ipsec->query_sa(this->ipsec, src, dst, spi, protocol, mark,
-								 bytes, packets);
+								 bytes, packets, time);
 }
 
 METHOD(kernel_interface_t, del_sa, status_t,
diff --git a/src/libhydra/kernel/kernel_interface.h b/src/libhydra/kernel/kernel_interface.h
index fd64f50c2..b333cae99 100644
--- a/src/libhydra/kernel/kernel_interface.h
+++ b/src/libhydra/kernel/kernel_interface.h
@@ -197,11 +197,12 @@ struct kernel_interface_t {
 	 * @param mark			optional mark for this SA
 	 * @param[out] bytes	the number of bytes processed by SA
 	 * @param[out] packets	number of packets processed by SA
+	 * @param[out] time		last time of SA use
 	 * @return				SUCCESS if operation completed
 	 */
 	status_t (*query_sa) (kernel_interface_t *this, host_t *src, host_t *dst,
 						  u_int32_t spi, u_int8_t protocol, mark_t mark,
-						  u_int64_t *bytes, u_int64_t *packets);
+						  u_int64_t *bytes, u_int64_t *packets, u_int32_t *time);
 
 	/**
 	 * Delete a previously installed SA from the SAD.
diff --git a/src/libhydra/kernel/kernel_ipsec.h b/src/libhydra/kernel/kernel_ipsec.h
index ba67238e5..f61f3c3aa 100644
--- a/src/libhydra/kernel/kernel_ipsec.h
+++ b/src/libhydra/kernel/kernel_ipsec.h
@@ -155,11 +155,12 @@ struct kernel_ipsec_t {
 	 * @param mark			optional mark for this SA
 	 * @param[out] bytes	the number of bytes processed by SA
 	 * @param[out] packets	number of packets processed by SA
+	 * @param[out] time		last time of SA use
 	 * @return				SUCCESS if operation completed
 	 */
 	status_t (*query_sa) (kernel_ipsec_t *this, host_t *src, host_t *dst,
 						  u_int32_t spi, u_int8_t protocol, mark_t mark,
-						  u_int64_t *bytes, u_int64_t *packets);
+						  u_int64_t *bytes, u_int64_t *packets, u_int32_t *time);
 
 	/**
 	 * Delete a previusly installed SA from the SAD.