Add new netdev ops to add and delete tls context
Signed-off-by: Boris Pismenny <bor...@mellanox.com>
Signed-off-by: Ilya Lesokhin <il...@mellanox.com>
Signed-off-by: Aviad Yehezkel <avia...@mellanox.com>
---
include/linux/netdevice.h | 21 +++++++++++++++++++++
1 file changed, 21 insertions(+)
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index cdfd9ad..4ea81bab 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -826,6 +826,23 @@ struct xfrmdev_ops {
};
#endif
+#if IS_ENABLED(CONFIG_TLS_DEVICE)
+enum tls_offload_ctx_dir {
+ TLS_OFFLOAD_CTX_DIR_RX,
+ TLS_OFFLOAD_CTX_DIR_TX,
+};
+
+struct tls_crypto_info;
+
+struct tlsdev_ops {
+ int (*tls_dev_add)(struct net_device *netdev, struct sock *sk,
+ enum tls_offload_ctx_dir direction,
+ struct tls_crypto_info *crypto_info);
+ void (*tls_dev_del)(struct net_device *netdev, struct sock *sk,
+ enum tls_offload_ctx_dir direction);
+};
+#endif
+
/*
* This structure defines the management hooks for network devices.
* The following hooks can be defined; unless noted otherwise, they are
@@ -1713,6 +1730,10 @@ struct net_device {
const struct xfrmdev_ops *xfrmdev_ops;
#endif
+#if IS_ENABLED(CONFIG_TLS_DEVICE)
+ const struct tlsdev_ops *tlsdev_ops;
+#endif
+
const struct header_ops *header_ops;
unsigned int flags;
--
1.8.3.1
