1 files changed, 24 insertions, 0 deletions

diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 9e09dd897b74..a569bf5524fa 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -865,6 +865,26 @@ 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 tls_context;
+
+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,
+                           u32 start_offload_tcp_sn);
+        void (*tls_dev_del)(struct net_device *netdev,
+                            struct tls_context *ctx,
+                            enum tls_offload_ctx_dir direction);
+};
+#endif
+
 struct dev_ifalias {
         struct rcu_head rcuhead;
         char ifalias[];
@@ -1750,6 +1770,10 @@ 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;