diff options
Diffstat (limited to 'include/net/tls.h')
| -rw-r--r-- | include/net/tls.h | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/include/net/tls.h b/include/net/tls.h index 722520b71133..f458227161a9 100644 --- a/include/net/tls.h +++ b/include/net/tls.h @@ -121,7 +121,6 @@ struct tls_rec { struct list_head list; int tx_ready; int tx_flags; - int inplace_crypto; struct sk_msg msg_plaintext; struct sk_msg msg_encrypted; @@ -157,6 +156,8 @@ struct tls_sw_context_tx { struct tls_rec *open_rec; struct list_head tx_list; atomic_t encrypt_pending; + /* protect crypto_wait with encrypt_pending */ + spinlock_t encrypt_compl_lock; int async_notify; int async_capable; @@ -176,6 +177,8 @@ struct tls_sw_context_rx { int async_capable; bool decrypted; atomic_t decrypt_pending; + /* protect crypto_wait with decrypt_pending*/ + spinlock_t decrypt_compl_lock; bool async_notify; }; @@ -369,7 +372,7 @@ int tls_push_sg(struct sock *sk, struct tls_context *ctx, int flags); int tls_push_partial_record(struct sock *sk, struct tls_context *ctx, int flags); -bool tls_free_partial_record(struct sock *sk, struct tls_context *ctx); +void tls_free_partial_record(struct sock *sk, struct tls_context *ctx); static inline struct tls_msg *tls_msg(struct sk_buff *skb) { @@ -544,6 +547,15 @@ static inline bool tls_sw_has_ctx_tx(const struct sock *sk) return !!tls_sw_ctx_tx(ctx); } +static inline bool tls_sw_has_ctx_rx(const struct sock *sk) +{ + struct tls_context *ctx = tls_get_ctx(sk); + + if (!ctx) + return false; + return !!tls_sw_ctx_rx(ctx); +} + void tls_sw_write_space(struct sock *sk, struct tls_context *ctx); void tls_device_write_space(struct sock *sk, struct tls_context *ctx); |