diff options
Diffstat (limited to 'include/net/tls.h')
| -rw-r--r-- | include/net/tls.h | 38 |
1 files changed, 32 insertions, 6 deletions
diff --git a/include/net/tls.h b/include/net/tls.h index 6dab6683e42f..c664e6dba0d1 100644 --- a/include/net/tls.h +++ b/include/net/tls.h @@ -366,13 +366,9 @@ ssize_t tls_sw_splice_read(struct socket *sock, loff_t *ppos, struct pipe_inode_info *pipe, size_t len, unsigned int flags); -int tls_set_device_offload(struct sock *sk, struct tls_context *ctx); int tls_device_sendmsg(struct sock *sk, struct msghdr *msg, size_t size); int tls_device_sendpage(struct sock *sk, struct page *page, int offset, size_t size, int flags); -void tls_device_free_resources_tx(struct sock *sk); -void tls_device_init(void); -void tls_device_cleanup(void); int tls_tx_records(struct sock *sk, int flags); struct tls_record_info *tls_get_record(struct tls_offload_context_tx *context, @@ -649,7 +645,6 @@ int tls_proccess_cmsg(struct sock *sk, struct msghdr *msg, unsigned char *record_type); void tls_register_device(struct tls_device *device); void tls_unregister_device(struct tls_device *device); -int tls_device_decrypted(struct sock *sk, struct sk_buff *skb); int decrypt_skb(struct sock *sk, struct sk_buff *skb, struct scatterlist *sgout); struct sk_buff *tls_encrypt_skb(struct sk_buff *skb); @@ -662,9 +657,40 @@ int tls_sw_fallback_init(struct sock *sk, struct tls_offload_context_tx *offload_ctx, struct tls_crypto_info *crypto_info); +#ifdef CONFIG_TLS_DEVICE +void tls_device_init(void); +void tls_device_cleanup(void); +int tls_set_device_offload(struct sock *sk, struct tls_context *ctx); +void tls_device_free_resources_tx(struct sock *sk); int tls_set_device_offload_rx(struct sock *sk, struct tls_context *ctx); - void tls_device_offload_cleanup_rx(struct sock *sk); void tls_device_rx_resync_new_rec(struct sock *sk, u32 rcd_len, u32 seq); +int tls_device_decrypted(struct sock *sk, struct sk_buff *skb); +#else +static inline void tls_device_init(void) {} +static inline void tls_device_cleanup(void) {} +static inline int +tls_set_device_offload(struct sock *sk, struct tls_context *ctx) +{ + return -EOPNOTSUPP; +} + +static inline void tls_device_free_resources_tx(struct sock *sk) {} + +static inline int +tls_set_device_offload_rx(struct sock *sk, struct tls_context *ctx) +{ + return -EOPNOTSUPP; +} + +static inline void tls_device_offload_cleanup_rx(struct sock *sk) {} +static inline void +tls_device_rx_resync_new_rec(struct sock *sk, u32 rcd_len, u32 seq) {} + +static inline int tls_device_decrypted(struct sock *sk, struct sk_buff *skb) +{ + return 0; +} +#endif #endif /* _TLS_OFFLOAD_H */ |