diff options
Diffstat (limited to 'net/tls/tls_sw.c')
| -rw-r--r-- | net/tls/tls_sw.c | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/net/tls/tls_sw.c b/net/tls/tls_sw.c index 319735d5c084..da9f9ce51e7b 100644 --- a/net/tls/tls_sw.c +++ b/net/tls/tls_sw.c @@ -168,6 +168,9 @@ static void tls_decrypt_done(struct crypto_async_request *req, int err) /* Propagate if there was an err */ if (err) { + if (err == -EBADMSG) + TLS_INC_STATS(sock_net(skb->sk), + LINUX_MIB_TLSDECRYPTERROR); ctx->async_wait.err = err; tls_err_abort(skb->sk, err); } else { @@ -253,6 +256,8 @@ static int tls_do_decryption(struct sock *sk, return ret; ret = crypto_wait_req(ret, &ctx->async_wait); + } else if (ret == -EBADMSG) { + TLS_INC_STATS(sock_net(sk), LINUX_MIB_TLSDECRYPTERROR); } if (async) @@ -1492,7 +1497,7 @@ static int decrypt_skb_update(struct sock *sk, struct sk_buff *skb, if (!ctx->decrypted) { if (tls_ctx->rx_conf == TLS_HW) { - err = tls_device_decrypted(sk, skb); + err = tls_device_decrypted(sk, tls_ctx, skb, rxm); if (err < 0) return err; } @@ -1520,7 +1525,7 @@ static int decrypt_skb_update(struct sock *sk, struct sk_buff *skb, rxm->offset += prot->prepend_size; rxm->full_len -= prot->overhead_size; tls_advance_record_sn(sk, prot, &tls_ctx->rx); - ctx->decrypted = true; + ctx->decrypted = 1; ctx->saved_data_ready(sk); } else { *zc = false; @@ -1930,7 +1935,7 @@ ssize_t tls_sw_splice_read(struct socket *sock, loff_t *ppos, tls_err_abort(sk, EBADMSG); goto splice_read_end; } - ctx->decrypted = true; + ctx->decrypted = 1; } rxm = strp_msg(skb); @@ -2031,7 +2036,7 @@ static void tls_queue(struct strparser *strp, struct sk_buff *skb) struct tls_context *tls_ctx = tls_get_ctx(strp->sk); struct tls_sw_context_rx *ctx = tls_sw_ctx_rx(tls_ctx); - ctx->decrypted = false; + ctx->decrypted = 0; ctx->recv_pkt = skb; strp_pause(strp); @@ -2387,10 +2392,11 @@ int tls_set_sw_offload(struct sock *sk, struct tls_context *ctx, int tx) tfm = crypto_aead_tfm(sw_ctx_rx->aead_recv); if (crypto_info->version == TLS_1_3_VERSION) - sw_ctx_rx->async_capable = false; + sw_ctx_rx->async_capable = 0; else sw_ctx_rx->async_capable = - tfm->__crt_alg->cra_flags & CRYPTO_ALG_ASYNC; + !!(tfm->__crt_alg->cra_flags & + CRYPTO_ALG_ASYNC); /* Set up strparser */ memset(&cb, 0, sizeof(cb)); |