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// Copyright (c) 2012 The Chromium 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 "third_party/blink/renderer/modules/p2p/port_allocator.h"
#include <stdint.h>
#include <memory>
#include <utility>
#include "base/logging.h"
#include "third_party/blink/public/platform/platform.h"
#include "third_party/blink/renderer/platform/p2p/socket_dispatcher.h"
namespace blink {
P2PPortAllocator::P2PPortAllocator(
const scoped_refptr<P2PSocketDispatcher>& socket_dispatcher,
std::unique_ptr<rtc::NetworkManager> network_manager,
rtc::PacketSocketFactory* socket_factory,
const Config& config,
const GURL& origin)
: cricket::BasicPortAllocator(network_manager.get(), socket_factory),
network_manager_(std::move(network_manager)),
socket_dispatcher_(socket_dispatcher),
config_(config),
origin_(origin) {
DCHECK(socket_dispatcher);
DCHECK(network_manager_);
DCHECK(socket_factory);
uint32_t flags = 0;
if (!config_.enable_multiple_routes) {
flags |= cricket::PORTALLOCATOR_DISABLE_ADAPTER_ENUMERATION;
}
if (!config_.enable_default_local_candidate) {
flags |= cricket::PORTALLOCATOR_DISABLE_DEFAULT_LOCAL_CANDIDATE;
}
if (!config_.enable_nonproxied_udp) {
flags |= cricket::PORTALLOCATOR_DISABLE_UDP |
cricket::PORTALLOCATOR_DISABLE_STUN |
cricket::PORTALLOCATOR_DISABLE_UDP_RELAY;
}
set_flags(flags);
set_allow_tcp_listen(false);
bool enable_webrtc_stun_origin =
Platform::Current()->IsWebRtcStunOriginEnabled();
if (enable_webrtc_stun_origin) {
set_origin(origin_.spec());
}
}
P2PPortAllocator::~P2PPortAllocator() {}
void P2PPortAllocator::Initialize() {
BasicPortAllocator::Initialize();
network_manager_->Initialize();
}
} // namespace blink
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