/*
 *
 * Copyright 2015 gRPC authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 */

#ifndef GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_CHTTP2_TRANSPORT_H
#define GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_CHTTP2_TRANSPORT_H

#include "src/core/lib/debug/trace.h"
#include "src/core/lib/iomgr/endpoint.h"
#include "src/core/lib/transport/transport.h"

extern grpc_tracer_flag grpc_http_trace;
extern grpc_tracer_flag grpc_flowctl_trace;

#ifndef NDEBUG
extern grpc_tracer_flag grpc_trace_chttp2_refcount;
#endif

grpc_transport *grpc_create_chttp2_transport(
    grpc_exec_ctx *exec_ctx, const grpc_channel_args *channel_args,
    grpc_endpoint *ep, int is_client);

/// Takes ownership of \a read_buffer, which (if non-NULL) contains
/// leftover bytes previously read from the endpoint (e.g., by handshakers).
void grpc_chttp2_transport_start_reading(grpc_exec_ctx *exec_ctx,
                                         grpc_transport *transport,
                                         grpc_slice_buffer *read_buffer);

#endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_CHTTP2_TRANSPORT_H */
