/*************************************************************************/ /* packet_peer_dtls.h */ /*************************************************************************/ /* This file is part of: */ /* GODOT ENGINE */ /* https://godotengine.org */ /*************************************************************************/ /* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */ /* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md). */ /* */ /* Permission is hereby granted, free of charge, to any person obtaining */ /* a copy of this software and associated documentation files (the */ /* "Software"), to deal in the Software without restriction, including */ /* without limitation the rights to use, copy, modify, merge, publish, */ /* distribute, sublicense, and/or sell copies of the Software, and to */ /* permit persons to whom the Software is furnished to do so, subject to */ /* the following conditions: */ /* */ /* The above copyright notice and this permission notice shall be */ /* included in all copies or substantial portions of the Software. */ /* */ /* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ /* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ /* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ /* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ /* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ /* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ /*************************************************************************/ #ifndef PACKET_PEER_DTLS_H #define PACKET_PEER_DTLS_H #include "core/crypto/crypto.h" #include "core/io/packet_peer_udp.h" class PacketPeerDTLS : public PacketPeer { GDCLASS(PacketPeerDTLS, PacketPeer); protected: static PacketPeerDTLS *(*_create)(); static void _bind_methods(); static bool available; public: enum Status { STATUS_DISCONNECTED, STATUS_HANDSHAKING, STATUS_CONNECTED, STATUS_ERROR, STATUS_ERROR_HOSTNAME_MISMATCH }; virtual void poll() = 0; virtual Error connect_to_peer(Ref<PacketPeerUDP> p_base, bool p_validate_certs = true, const String &p_for_hostname = String(), Ref<X509Certificate> p_ca_certs = Ref<X509Certificate>()) = 0; virtual void disconnect_from_peer() = 0; virtual Status get_status() const = 0; static PacketPeerDTLS *create(); static bool is_available(); PacketPeerDTLS() {} }; VARIANT_ENUM_CAST(PacketPeerDTLS::Status); #endif // PACKET_PEER_DTLS_H