chromium/remoting/protocol/ice_config.cc

// Copyright 2016 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "remoting/protocol/ice_config.h"

#include <algorithm>

#include "base/json/json_reader.h"
#include "base/json/json_writer.h"
#include "base/logging.h"
#include "base/notreached.h"
#include "base/strings/string_number_conversions.h"
#include "base/strings/string_util.h"
#include "base/values.h"
#include "net/base/url_util.h"
#include "remoting/proto/remoting/v1/network_traversal_messages.pb.h"

namespace remoting::protocol {

namespace {

// See draft-petithuguenin-behave-turn-uris-01.
const int kDefaultStunTurnPort = …;
const int kDefaultTurnsPort = …;

bool ParseLifetime(const std::string& string, base::TimeDelta* result) { … }

// Parses url in form of <stun|turn|turns>:<host>[:<port>][?transport=<udp|tcp>]
// and adds an entry to the |config|.
bool AddServerToConfig(std::string url,
                       const std::string& username,
                       const std::string& password,
                       IceConfig* config) { … }

// Returns the smallest specified value, or 0 if neither is specified.
// A value is "specified" if it is greater than 0.
int MinimumSpecified(int value1, int value2) { … }

}  // namespace

IceConfig::IceConfig() = default;
IceConfig::IceConfig(const IceConfig& other) = default;
IceConfig::~IceConfig() = default;

// static
IceConfig IceConfig::Parse(const base::Value::Dict& dictionary) { … }

// static
IceConfig IceConfig::Parse(const std::string& config_json) { … }

// static
IceConfig IceConfig::Parse(const apis::v1::GetIceConfigResponse& config) { … }

}  // namespace remoting::protocol