blob: 653c8bfa4e36379f0defceb08d28e34d1c62db5f [file] [log] [blame]
// Copyright 2021 The Chromium OS Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include <sysexits.h>
#include <base/files/scoped_file.h>
#include <base/logging.h>
#include <brillo/flag_helper.h>
#include <brillo/syslog_logging.h>
#include "dns-proxy/controller.h"
#include "dns-proxy/proxy.h"
int main(int argc, char* argv[]) {
DEFINE_bool(log_to_stderr, false, "Log to both syslog and stderr");
DEFINE_string(t, "", "The proxy type or empty to run the controller");
DEFINE_string(i, "", "The outbound network interface");
brillo::FlagHelper::Init(argc, argv, "DNS Proxy daemon");
int flags = brillo::kLogToSyslog | brillo::kLogHeader;
if (FLAGS_log_to_stderr)
flags |= brillo::kLogToStderr;
if (FLAGS_t.empty()) {
dns_proxy::Controller controller(argv[0]);
return controller.Run();
if (auto t = dns_proxy::Proxy::StringToType(FLAGS_t)) {
dns_proxy::Proxy proxy({.type = t.value(), .ifname = FLAGS_i});
return proxy.Run();
LOG(ERROR) << "Cannot launch proxy for unknown type [" << FLAGS_t << "]";
return EX_USAGE;