diff options
Diffstat (limited to 'modules/websocket/emws_peer.h')
| -rw-r--r-- | modules/websocket/emws_peer.h | 110 |
1 files changed, 65 insertions, 45 deletions
diff --git a/modules/websocket/emws_peer.h b/modules/websocket/emws_peer.h index f52f615c35..66c5283d5c 100644 --- a/modules/websocket/emws_peer.h +++ b/modules/websocket/emws_peer.h @@ -1,37 +1,37 @@ -/*************************************************************************/ -/* emws_peer.h */ -/*************************************************************************/ -/* This file is part of: */ -/* GODOT ENGINE */ -/* https://godotengine.org */ -/*************************************************************************/ -/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2022 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. */ -/*************************************************************************/ +/**************************************************************************/ +/* emws_peer.h */ +/**************************************************************************/ +/* This file is part of: */ +/* GODOT ENGINE */ +/* https://godotengine.org */ +/**************************************************************************/ +/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */ +/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */ +/* */ +/* 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 EMWS_PEER_H #define EMWS_PEER_H -#ifdef JAVASCRIPT_ENABLED +#ifdef WEB_ENABLED #include "core/error/error_list.h" #include "core/io/packet_peer.h" @@ -54,33 +54,53 @@ extern void godot_js_websocket_destroy(int p_id); } class EMWSPeer : public WebSocketPeer { - GDCIIMPL(EMWSPeer, WebSocketPeer); - private: int peer_sock = -1; - WriteMode write_mode = WRITE_MODE_BINARY; - Vector<uint8_t> _packet_buffer; - PacketBuffer<uint8_t> _in_buffer; - uint8_t _is_string = 0; - int _out_buf_size = 0; + State ready_state = STATE_CLOSED; + Vector<uint8_t> packet_buffer; + PacketBuffer<uint8_t> in_buffer; + uint8_t was_string = 0; + int close_code = -1; + String close_reason; + String selected_protocol; + String requested_url; + + static WebSocketPeer *_create() { return memnew(EMWSPeer); } + static void _esws_on_connect(void *obj, char *proto); + static void _esws_on_message(void *obj, const uint8_t *p_data, int p_data_size, int p_is_string); + static void _esws_on_error(void *obj); + static void _esws_on_close(void *obj, int code, const char *reason, int was_clean); + + void _clear(); + Error _send(const uint8_t *p_buffer, int p_buffer_size, bool p_binary); public: - Error read_msg(const uint8_t *p_data, uint32_t p_size, bool p_is_string); - void set_sock(int p_sock, unsigned int p_in_buf_size, unsigned int p_in_pkt_size, unsigned int p_out_buf_size); + static void initialize() { WebSocketPeer::_create = EMWSPeer::_create; } + + // PacketPeer virtual int get_available_packet_count() const override; virtual Error get_packet(const uint8_t **r_buffer, int &r_buffer_size) override; virtual Error put_packet(const uint8_t *p_buffer, int p_buffer_size) override; - virtual int get_max_packet_size() const override { return _packet_buffer.size(); }; - virtual int get_current_outbound_buffered_amount() const override; + virtual int get_max_packet_size() const override { return packet_buffer.size(); }; + // WebSocketPeer + virtual Error send(const uint8_t *p_buffer, int p_buffer_size, WriteMode p_mode) override; + virtual Error connect_to_url(const String &p_url, bool p_verify_tls = true, Ref<X509Certificate> p_cert = Ref<X509Certificate>()) override; + virtual Error accept_stream(Ref<StreamPeer> p_stream) override; virtual void close(int p_code = 1000, String p_reason = "") override; - virtual bool is_connected_to_host() const override; + virtual void poll() override; + + virtual State get_ready_state() const override; + virtual int get_close_code() const override; + virtual String get_close_reason() const override; + virtual int get_current_outbound_buffered_amount() const override; + virtual IPAddress get_connected_host() const override; virtual uint16_t get_connected_port() const override; + virtual String get_selected_protocol() const override; + virtual String get_requested_url() const override; - virtual WriteMode get_write_mode() const override; - virtual void set_write_mode(WriteMode p_mode) override; virtual bool was_string_packet() const override; virtual void set_no_delay(bool p_enabled) override; @@ -88,6 +108,6 @@ public: ~EMWSPeer(); }; -#endif // JAVASCRIPT_ENABLED +#endif // WEB_ENABLED #endif // EMWS_PEER_H |