| /* |
| * Copyright (C) 2019 Sony Interactive Entertainment Inc. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' |
| * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, |
| * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS |
| * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF |
| * THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #include "config.h" |
| #include "RemoteInspectorServer.h" |
| |
| #if ENABLE(REMOTE_INSPECTOR) |
| |
| #include "RemoteInspectorMessageParser.h" |
| #include <wtf/MainThread.h> |
| |
| namespace Inspector { |
| |
| RemoteInspectorServer& RemoteInspectorServer::singleton() |
| { |
| static NeverDestroyed<RemoteInspectorServer> server; |
| return server; |
| } |
| |
| RemoteInspectorServer::~RemoteInspectorServer() |
| { |
| auto& endpoint = Inspector::RemoteInspectorSocketEndpoint::singleton(); |
| endpoint.invalidateListener(*this); |
| } |
| |
| bool RemoteInspectorServer::start(const char* address, uint16_t port) |
| { |
| if (isRunning()) |
| return false; |
| |
| auto& endpoint = Inspector::RemoteInspectorSocketEndpoint::singleton(); |
| m_server = endpoint.listenInet(address, port, *this, RemoteInspector::singleton()); |
| return isRunning(); |
| } |
| |
| Optional<uint16_t> RemoteInspectorServer::getPort() const |
| { |
| if (!isRunning()) |
| return WTF::nullopt; |
| |
| const auto& endpoint = Inspector::RemoteInspectorSocketEndpoint::singleton(); |
| return endpoint.getPort(m_server.value()); |
| } |
| |
| bool RemoteInspectorServer::didAccept(ConnectionID acceptedID, ConnectionID, Socket::Domain) |
| { |
| ASSERT(!isMainThread()); |
| |
| auto& inspector = RemoteInspector::singleton(); |
| if (inspector.isConnected()) { |
| LOG_ERROR("RemoteInspector can accept only 1 client"); |
| |
| return false; |
| } |
| inspector.connect(acceptedID); |
| return true; |
| } |
| |
| } // namespace Inspector |
| |
| #endif // ENABLE(REMOTE_INSPECTOR) |