Haxe Lib Datachannel

lib/datachannel/cpp/libdatachannel/include/rtc/configuration.hpp

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+/**
+ * Copyright (c) 2019 Paul-Louis Ageneau
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at https://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef RTC_ICE_CONFIGURATION_H
+#define RTC_ICE_CONFIGURATION_H
+
+#include "common.hpp"
+
+#include <vector>
+
+namespace rtc {
+
+struct RTC_CPP_EXPORT IceServer {
+	enum class Type { Stun, Turn };
+	enum class RelayType { TurnUdp, TurnTcp, TurnTls };
+
+	// Any type
+	IceServer(const string &url);
+
+	// STUN
+	IceServer(string hostname_, uint16_t port_);
+	IceServer(string hostname_, string service_);
+
+	// TURN
+	IceServer(string hostname_, uint16_t port, string username_, string password_,
+	          RelayType relayType_ = RelayType::TurnUdp);
+	IceServer(string hostname_, string service_, string username_, string password_,
+	          RelayType relayType_ = RelayType::TurnUdp);
+
+	string hostname;
+	uint16_t port;
+	Type type;
+	string username;
+	string password;
+	RelayType relayType;
+};
+
+struct RTC_CPP_EXPORT ProxyServer {
+	enum class Type { Http, Socks5 };
+
+	ProxyServer(const string &url);
+
+	ProxyServer(Type type_, string hostname_, uint16_t port_);
+	ProxyServer(Type type_, string hostname_, uint16_t port_, string username_, string password_);
+
+	Type type;
+	string hostname;
+	uint16_t port;
+	optional<string> username;
+	optional<string> password;
+};
+
+enum class CertificateType {
+	Default = RTC_CERTIFICATE_DEFAULT, // ECDSA
+	Ecdsa = RTC_CERTIFICATE_ECDSA,
+	Rsa = RTC_CERTIFICATE_RSA
+};
+
+enum class TransportPolicy { All = RTC_TRANSPORT_POLICY_ALL, Relay = RTC_TRANSPORT_POLICY_RELAY };
+
+struct RTC_CPP_EXPORT Configuration {
+	// ICE settings
+	std::vector<IceServer> iceServers;
+	optional<ProxyServer> proxyServer; // libnice only
+	optional<string> bindAddress;      // libjuice only, default any
+
+	// Options
+	CertificateType certificateType = CertificateType::Default;
+	TransportPolicy iceTransportPolicy = TransportPolicy::All;
+	bool enableIceTcp = false;
+	bool enableIceUdpMux = false; // libjuice only
+	bool disableAutoNegotiation = false;
+	bool disableAutoGathering = false;
+	bool forceMediaTransport = false;
+	bool disableFingerprintVerification = false;
+
+	// Port range
+	uint16_t portRangeBegin = 1024;
+	uint16_t portRangeEnd = 65535;
+
+	// Network MTU
+	optional<size_t> mtu;
+
+	// Local maximum message size for Data Channels
+	optional<size_t> maxMessageSize;
+
+	// Certificates and private keys
+	optional<string> certificatePemFile;
+	optional<string> keyPemFile;
+	optional<string> keyPemPass;
+};
+
+#ifdef RTC_ENABLE_WEBSOCKET
+
+struct WebSocketConfiguration {
+	bool disableTlsVerification = false; // if true, don't verify the TLS certificate
+	optional<ProxyServer> proxyServer;   // only non-authenticated http supported for now
+	std::vector<string> protocols;
+	optional<std::chrono::milliseconds> tcpConnectionTimeout; // zero to disable
+	optional<std::chrono::milliseconds> connectionTimeout;    // zero to disable
+	optional<std::chrono::milliseconds> pingInterval;         // zero to disable
+	optional<int> maxOutstandingPings;
+	optional<string> caCertificatePemFile;
+	optional<string> certificatePemFile;
+	optional<string> keyPemFile;
+	optional<string> keyPemPass;
+	optional<size_t> maxMessageSize;
+};
+
+struct WebSocketServerConfiguration {
+	uint16_t port = 8080;
+	bool enableTls = false;
+	optional<string> certificatePemFile;
+	optional<string> keyPemFile;
+	optional<string> keyPemPass;
+	optional<string> bindAddress;
+	optional<std::chrono::milliseconds> connectionTimeout;
+	optional<size_t> maxMessageSize;
+};
+
+#endif
+
+} // namespace rtc
+
+#endif