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//
// Copyright 2019 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.
//
#include <grpc/support/port_platform.h>
#include "src/core/ext/xds/xds_bootstrap.h"
#include "y_absl/types/optional.h"
#include "src/core/lib/gpr/string.h"
#include "src/core/lib/gprpp/env.h"
namespace grpc_core {
// TODO(donnadionne): check to see if federation is enabled, this will be
// removed once federation is fully integrated and enabled by default.
bool XdsFederationEnabled() {
auto value = GetEnv("GRPC_EXPERIMENTAL_XDS_FEDERATION");
if (!value.has_value()) return false;
bool parsed_value;
bool parse_succeeded = gpr_parse_bool_value(value->c_str(), &parsed_value);
return parse_succeeded && parsed_value;
}
} // namespace grpc_core
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