/*
 *
 * Copyright 2016 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.
 *
 */

// This file is copied from
// gRPC repo's src/core/plugin_registry/grpc_plugin_registry.cc then comment out
// several lb plugins that have been stripped out by BUILD.chromium.gn.template

#include <grpc/grpc.h>
#include <grpc/support/port_platform.h>

#include "third_party/grpc/source/src/core/config/core_configuration.h"
#include "third_party/grpc/source/src/core/handshaker/http_connect/http_connect_handshaker.h"
#include "third_party/grpc/source/src/core/handshaker/tcp_connect/tcp_connect_handshaker.h"

namespace grpc_event_engine {
namespace experimental {
extern void RegisterEventEngineChannelArgPreconditioning(
    grpc_core::CoreConfiguration::Builder* builder);
}  // namespace experimental
}

namespace grpc_core {

extern void BuildClientChannelConfiguration(
    CoreConfiguration::Builder* builder);
extern void SecurityRegisterHandshakerFactories(
    CoreConfiguration::Builder* builder);
extern void RegisterClientAuthorityFilter(CoreConfiguration::Builder* builder);
extern void RegisterChannelIdleFilters(CoreConfiguration::Builder* builder);
extern void RegisterDeadlineFilter(CoreConfiguration::Builder* builder);
extern void RegisterGrpcLbPolicy(CoreConfiguration::Builder* builder);
extern void RegisterHttpFilters(CoreConfiguration::Builder* builder);
extern void RegisterMessageSizeFilter(CoreConfiguration::Builder* builder);
extern void RegisterSecurityFilters(CoreConfiguration::Builder* builder);
extern void RegisterServiceConfigChannelArgFilter(
    CoreConfiguration::Builder* builder);
extern void RegisterExtraFilters(CoreConfiguration::Builder* builder);
extern void RegisterResourceQuota(CoreConfiguration::Builder* builder);
extern void FaultInjectionFilterRegister(CoreConfiguration::Builder* builder);
extern void RegisterBackendMetricFilter(CoreConfiguration::Builder* builder);
extern void RegisterNativeDnsResolver(CoreConfiguration::Builder* builder);
extern void RegisterAresDnsResolver(CoreConfiguration::Builder* builder);
extern void RegisterSockaddrResolver(CoreConfiguration::Builder* builder);
extern void RegisterFakeResolver(CoreConfiguration::Builder* builder);
extern void RegisterPriorityLbPolicy(CoreConfiguration::Builder* builder);
extern void RegisterOutlierDetectionLbPolicy(
    CoreConfiguration::Builder* builder);
extern void RegisterWeightedTargetLbPolicy(CoreConfiguration::Builder* builder);
extern void RegisterPickFirstLbPolicy(CoreConfiguration::Builder* builder);
extern void RegisterRoundRobinLbPolicy(CoreConfiguration::Builder* builder);
extern void RegisterWeightedRoundRobinLbPolicy(
    CoreConfiguration::Builder* builder);
extern void RegisterRingHashLbPolicy(CoreConfiguration::Builder* builder);
extern void RegisterHttpProxyMapper(CoreConfiguration::Builder* builder);
#ifndef GRPC_NO_RLS
extern void RegisterRlsLbPolicy(CoreConfiguration::Builder* builder);
#endif  // !GRPC_NO_RLS
#ifdef GPR_SUPPORT_BINDER_TRANSPORT
extern void RegisterBinderResolver(CoreConfiguration::Builder* builder);
#endif

void BuildCoreConfiguration(CoreConfiguration::Builder* builder) {
  grpc_event_engine::experimental::RegisterEventEngineChannelArgPreconditioning(
      builder);
  // The order of the handshaker registration is crucial here.
  // We want TCP connect handshaker to be registered last so that it is added to
  // the start of the handshaker list.
  RegisterHttpConnectHandshaker(builder);
  RegisterTCPConnectHandshaker(builder);
  // RegisterPriorityLbPolicy(builder);
  // RegisterOutlierDetectionLbPolicy(builder);
  // RegisterWeightedTargetLbPolicy(builder);
  RegisterPickFirstLbPolicy(builder);
  // RegisterRoundRobinLbPolicy(builder);
  // RegisterWeightedRoundRobinLbPolicy(builder);
  // RegisterRingHashLbPolicy(builder);
  BuildClientChannelConfiguration(builder);
  SecurityRegisterHandshakerFactories(builder);
  RegisterClientAuthorityFilter(builder);
  RegisterChannelIdleFilters(builder);
  // RegisterGrpcLbPolicy(builder);
  RegisterHttpFilters(builder);
  RegisterDeadlineFilter(builder);
  RegisterMessageSizeFilter(builder);
  RegisterServiceConfigChannelArgFilter(builder);
  RegisterResourceQuota(builder);
  FaultInjectionFilterRegister(builder);
  RegisterAresDnsResolver(builder);
  RegisterNativeDnsResolver(builder);
  RegisterSockaddrResolver(builder);
  RegisterFakeResolver(builder);
  RegisterHttpProxyMapper(builder);
#ifdef GPR_SUPPORT_BINDER_TRANSPORT
  RegisterBinderResolver(builder);
#endif
#ifndef GRPC_NO_RLS
  RegisterRlsLbPolicy(builder);
#endif  // !GRPC_NO_RLS
  // Run last so it gets a consistent location.
  // TODO(ctiller): Is this actually necessary?
  RegisterBackendMetricFilter(builder);
  RegisterSecurityFilters(builder);
  RegisterExtraFilters(builder);
}

}  // namespace grpc_core