mbedtls_main_t *tm = &mbedtls_main;
mbedtls_ctx_t **ctx;
- pool_get (tm->ctx_pool[thread_index], ctx);
+ pool_get_aligned_safe (tm->ctx_pool[thread_index], ctx,
+ CLIB_CACHE_LINE_BYTES);
if (!(*ctx))
*ctx = clib_mem_alloc (sizeof (mbedtls_ctx_t));
{
mbedtls_ctx_t *mc = (mbedtls_ctx_t *) ctx;
- if (mc->ssl.state == MBEDTLS_SSL_HANDSHAKE_OVER && !ctx->is_passive_close)
+ if (mc->ssl.state == MBEDTLS_SSL_HANDSHAKE_OVER &&
+ !(ctx->flags & TLS_CONN_F_PASSIVE_CLOSE))
mbedtls_ssl_close_notify (&mc->ssl);
if (mc->ssl.conf->endpoint == MBEDTLS_SSL_IS_SERVER)
{
}
static int
-mbedtls_ctx_write (tls_ctx_t * ctx, session_t * app_session)
+mbedtls_ctx_write (tls_ctx_t * ctx, session_t * app_session,
+ transport_send_params_t * sp)
{
mbedtls_ctx_t *mc = (mbedtls_ctx_t *) ctx;
u8 thread_index = ctx->c_thread_index;
if (!deq_max)
return 0;
+ deq_max = clib_min (deq_max, sp->max_burst_size);
tls_session = session_get_from_handle (ctx->tls_session_handle);
enq_max = svm_fifo_max_enqueue_prod (tls_session->tx_fifo);
deq_now = clib_min (deq_max, TLS_CHUNK_SIZE);
if (PREDICT_FALSE (enq_max == 0))
{
- tls_add_vpp_q_builtin_tx_evt (app_session);
+ app_session->flags |= SESSION_F_CUSTOM_TX;
return 0;
}
wrote = mbedtls_ssl_write (&mc->ssl, mm->tx_bufs[thread_index], deq_now);
if (wrote <= 0)
{
- tls_add_vpp_q_builtin_tx_evt (app_session);
+ app_session->flags |= SESSION_F_CUSTOM_TX;
return 0;
}
tls_add_vpp_q_tx_evt (tls_session);
if (deq_now < deq_max)
- tls_add_vpp_q_builtin_tx_evt (app_session);
+ app_session->flags |= SESSION_F_CUSTOM_TX;
return 0;
}
return 0;
}
+static int
+mbedtls_transport_reset (tls_ctx_t *ctx)
+{
+ if (!mbedtls_handshake_is_over (ctx))
+ {
+ session_close (session_get_from_handle (ctx->tls_session_handle));
+ return 0;
+ }
+
+ session_transport_reset_notify (&ctx->connection);
+ session_transport_closed_notify (&ctx->connection);
+ tls_disconnect_transport (ctx);
+ return 0;
+}
+
static int
mbedtls_app_close (tls_ctx_t * ctx)
{
tls_disconnect_transport (ctx);
session_transport_delete_notify (&ctx->connection);
- mbedtls_ctx_free (ctx);
+ return 0;
+}
+
+static int
+mbedtls_reinit_ca_chain (void)
+{
+ /* Not supported Yet */
return 0;
}
.ctx_start_listen = mbedtls_start_listen,
.ctx_stop_listen = mbedtls_stop_listen,
.ctx_transport_close = mbedtls_transport_close,
+ .ctx_transport_reset = mbedtls_transport_reset,
.ctx_app_close = mbedtls_app_close,
+ .ctx_reinit_cachain = mbedtls_reinit_ca_chain,
};
int
return 0;
}
-/* *INDENT-OFF* */
VLIB_INIT_FUNCTION (tls_mbedtls_init) =
{
.runs_after = VLIB_INITS("tls_init"),
};
-/* *INDENT-ON* */
-/* *INDENT-OFF* */
VLIB_PLUGIN_REGISTER () = {
.version = VPP_BUILD_VER,
.description = "Transport Layer Security (TLS) Engine, Mbedtls Based",
};
-/* *INDENT-ON* */
/*
* fd.io coding-style-patch-verification: ON