diff options
27 files changed, 749 insertions, 297 deletions
diff --git a/core/io/net_socket.h b/core/io/net_socket.h index bc09477693..a632ad2ea7 100644 --- a/core/io/net_socket.h +++ b/core/io/net_socket.h @@ -67,6 +67,7 @@ public: virtual bool is_open() const = 0; virtual int get_available_bytes() const = 0; + virtual Error get_socket_address(IP_Address *r_ip, uint16_t *r_port) const = 0; virtual Error set_broadcasting_enabled(bool p_enabled) = 0; // Returns OK if the socket option has been set successfully. virtual void set_blocking_enabled(bool p_enabled) = 0; diff --git a/core/io/packet_peer_udp.cpp b/core/io/packet_peer_udp.cpp index 3f46f2706e..40e4ce4f77 100644 --- a/core/io/packet_peer_udp.cpp +++ b/core/io/packet_peer_udp.cpp @@ -159,10 +159,11 @@ int PacketPeerUDP::get_max_packet_size() const { return 512; // uhm maybe not } -Error PacketPeerUDP::listen(int p_port, const IP_Address &p_bind_address, int p_recv_buffer_size) { +Error PacketPeerUDP::bind(int p_port, const IP_Address &p_bind_address, int p_recv_buffer_size) { ERR_FAIL_COND_V(!_sock.is_valid(), ERR_UNAVAILABLE); ERR_FAIL_COND_V(_sock->is_open(), ERR_ALREADY_IN_USE); ERR_FAIL_COND_V(!p_bind_address.is_valid() && !p_bind_address.is_wildcard(), ERR_INVALID_PARAMETER); + ERR_FAIL_COND_V_MSG(p_port < 0 || p_port > 65535, ERR_INVALID_PARAMETER, "The local port number must be between 0 and 65535 (inclusive)."); Error err; IP::Type ip_type = IP::TYPE_ANY; @@ -210,6 +211,7 @@ Error PacketPeerUDP::connect_to_host(const IP_Address &p_host, int p_port) { ERR_FAIL_COND_V(udp_server, ERR_LOCKED); ERR_FAIL_COND_V(!_sock.is_valid(), ERR_UNAVAILABLE); ERR_FAIL_COND_V(!p_host.is_valid(), ERR_INVALID_PARAMETER); + ERR_FAIL_COND_V_MSG(p_port < 1 || p_port > 65535, ERR_INVALID_PARAMETER, "The remote port number must be between 1 and 65535 (inclusive)."); Error err; @@ -316,7 +318,7 @@ Error PacketPeerUDP::store_packet(IP_Address p_ip, uint32_t p_port, uint8_t *p_b return OK; } -bool PacketPeerUDP::is_listening() const { +bool PacketPeerUDP::is_bound() const { return _sock.is_valid() && _sock->is_open(); } @@ -328,6 +330,12 @@ int PacketPeerUDP::get_packet_port() const { return packet_port; } +int PacketPeerUDP::get_local_port() const { + uint16_t local_port; + _sock->get_socket_address(nullptr, &local_port); + return local_port; +} + void PacketPeerUDP::set_dest_address(const IP_Address &p_address, int p_port) { ERR_FAIL_COND_MSG(connected, "Destination address cannot be set for connected sockets"); peer_addr = p_address; @@ -335,14 +343,15 @@ void PacketPeerUDP::set_dest_address(const IP_Address &p_address, int p_port) { } void PacketPeerUDP::_bind_methods() { - ClassDB::bind_method(D_METHOD("listen", "port", "bind_address", "recv_buf_size"), &PacketPeerUDP::listen, DEFVAL("*"), DEFVAL(65536)); + ClassDB::bind_method(D_METHOD("bind", "port", "bind_address", "recv_buf_size"), &PacketPeerUDP::bind, DEFVAL("*"), DEFVAL(65536)); ClassDB::bind_method(D_METHOD("close"), &PacketPeerUDP::close); ClassDB::bind_method(D_METHOD("wait"), &PacketPeerUDP::wait); - ClassDB::bind_method(D_METHOD("is_listening"), &PacketPeerUDP::is_listening); + ClassDB::bind_method(D_METHOD("is_bound"), &PacketPeerUDP::is_bound); ClassDB::bind_method(D_METHOD("connect_to_host", "host", "port"), &PacketPeerUDP::connect_to_host); ClassDB::bind_method(D_METHOD("is_connected_to_host"), &PacketPeerUDP::is_connected_to_host); ClassDB::bind_method(D_METHOD("get_packet_ip"), &PacketPeerUDP::_get_packet_ip); ClassDB::bind_method(D_METHOD("get_packet_port"), &PacketPeerUDP::get_packet_port); + ClassDB::bind_method(D_METHOD("get_local_port"), &PacketPeerUDP::get_local_port); ClassDB::bind_method(D_METHOD("set_dest_address", "host", "port"), &PacketPeerUDP::_set_dest_address); ClassDB::bind_method(D_METHOD("set_broadcast_enabled", "enabled"), &PacketPeerUDP::set_broadcast_enabled); ClassDB::bind_method(D_METHOD("join_multicast_group", "multicast_address", "interface_name"), &PacketPeerUDP::join_multicast_group); diff --git a/core/io/packet_peer_udp.h b/core/io/packet_peer_udp.h index 4bac6994fc..b9d11c465c 100644 --- a/core/io/packet_peer_udp.h +++ b/core/io/packet_peer_udp.h @@ -70,10 +70,10 @@ protected: public: void set_blocking_mode(bool p_enable); - Error listen(int p_port, const IP_Address &p_bind_address = IP_Address("*"), int p_recv_buffer_size = 65536); + Error bind(int p_port, const IP_Address &p_bind_address = IP_Address("*"), int p_recv_buffer_size = 65536); void close(); Error wait(); - bool is_listening() const; + bool is_bound() const; Error connect_shared_socket(Ref<NetSocket> p_sock, IP_Address p_ip, uint16_t p_port, UDPServer *ref); // Used by UDPServer void disconnect_shared_socket(); // Used by UDPServer @@ -83,6 +83,7 @@ public: IP_Address get_packet_address() const; int get_packet_port() const; + int get_local_port() const; void set_dest_address(const IP_Address &p_address, int p_port); Error put_packet(const uint8_t *p_buffer, int p_buffer_size) override; diff --git a/core/io/stream_peer_tcp.cpp b/core/io/stream_peer_tcp.cpp index 760710a9eb..9906b9e4c3 100644 --- a/core/io/stream_peer_tcp.cpp +++ b/core/io/stream_peer_tcp.cpp @@ -67,21 +67,40 @@ void StreamPeerTCP::accept_socket(Ref<NetSocket> p_sock, IP_Address p_host, uint peer_port = p_port; } -Error StreamPeerTCP::connect_to_host(const IP_Address &p_host, uint16_t p_port) { +Error StreamPeerTCP::bind(int p_port, const IP_Address &p_host) { ERR_FAIL_COND_V(!_sock.is_valid(), ERR_UNAVAILABLE); ERR_FAIL_COND_V(_sock->is_open(), ERR_ALREADY_IN_USE); - ERR_FAIL_COND_V(!p_host.is_valid(), ERR_INVALID_PARAMETER); + ERR_FAIL_COND_V_MSG(p_port < 0 || p_port > 65535, ERR_INVALID_PARAMETER, "The local port number must be between 0 and 65535 (inclusive)."); - Error err; IP::Type ip_type = p_host.is_ipv4() ? IP::TYPE_IPV4 : IP::TYPE_IPV6; + if (p_host.is_wildcard()) { + ip_type = IP::TYPE_ANY; + } + Error err = _sock->open(NetSocket::TYPE_TCP, ip_type); + if (err != OK) { + return err; + } + _sock->set_blocking_enabled(false); + return _sock->bind(p_host, p_port); +} - err = _sock->open(NetSocket::TYPE_TCP, ip_type); - ERR_FAIL_COND_V(err != OK, FAILED); +Error StreamPeerTCP::connect_to_host(const IP_Address &p_host, int p_port) { + ERR_FAIL_COND_V(!_sock.is_valid(), ERR_UNAVAILABLE); + ERR_FAIL_COND_V(status != STATUS_NONE, ERR_ALREADY_IN_USE); + ERR_FAIL_COND_V(!p_host.is_valid(), ERR_INVALID_PARAMETER); + ERR_FAIL_COND_V_MSG(p_port < 1 || p_port > 65535, ERR_INVALID_PARAMETER, "The remote port number must be between 1 and 65535 (inclusive)."); - _sock->set_blocking_enabled(false); + if (!_sock->is_open()) { + IP::Type ip_type = p_host.is_ipv4() ? IP::TYPE_IPV4 : IP::TYPE_IPV6; + Error err = _sock->open(NetSocket::TYPE_TCP, ip_type); + if (err != OK) { + return err; + } + _sock->set_blocking_enabled(false); + } timeout = OS::get_singleton()->get_ticks_msec() + (((uint64_t)GLOBAL_GET("network/limits/tcp/connect_timeout_seconds")) * 1000); - err = _sock->connect_to_host(p_host, p_port); + Error err = _sock->connect_to_host(p_host, p_port); if (err == OK) { status = STATUS_CONNECTED; @@ -300,10 +319,16 @@ IP_Address StreamPeerTCP::get_connected_host() const { return peer_host; } -uint16_t StreamPeerTCP::get_connected_port() const { +int StreamPeerTCP::get_connected_port() const { return peer_port; } +int StreamPeerTCP::get_local_port() const { + uint16_t local_port; + _sock->get_socket_address(nullptr, &local_port); + return local_port; +} + Error StreamPeerTCP::_connect(const String &p_address, int p_port) { IP_Address ip; if (p_address.is_valid_ip_address()) { @@ -319,11 +344,13 @@ Error StreamPeerTCP::_connect(const String &p_address, int p_port) { } void StreamPeerTCP::_bind_methods() { + ClassDB::bind_method(D_METHOD("bind", "port", "host"), &StreamPeerTCP::bind, DEFVAL("*")); ClassDB::bind_method(D_METHOD("connect_to_host", "host", "port"), &StreamPeerTCP::_connect); ClassDB::bind_method(D_METHOD("is_connected_to_host"), &StreamPeerTCP::is_connected_to_host); ClassDB::bind_method(D_METHOD("get_status"), &StreamPeerTCP::get_status); ClassDB::bind_method(D_METHOD("get_connected_host"), &StreamPeerTCP::get_connected_host); ClassDB::bind_method(D_METHOD("get_connected_port"), &StreamPeerTCP::get_connected_port); + ClassDB::bind_method(D_METHOD("get_local_port"), &StreamPeerTCP::get_local_port); ClassDB::bind_method(D_METHOD("disconnect_from_host"), &StreamPeerTCP::disconnect_from_host); ClassDB::bind_method(D_METHOD("set_no_delay", "enabled"), &StreamPeerTCP::set_no_delay); diff --git a/core/io/stream_peer_tcp.h b/core/io/stream_peer_tcp.h index 10b90908d4..3bc7b252dc 100644 --- a/core/io/stream_peer_tcp.h +++ b/core/io/stream_peer_tcp.h @@ -65,10 +65,12 @@ protected: public: void accept_socket(Ref<NetSocket> p_sock, IP_Address p_host, uint16_t p_port); - Error connect_to_host(const IP_Address &p_host, uint16_t p_port); + Error bind(int p_port, const IP_Address &p_host); + Error connect_to_host(const IP_Address &p_host, int p_port); bool is_connected_to_host() const; IP_Address get_connected_host() const; - uint16_t get_connected_port() const; + int get_connected_port() const; + int get_local_port() const; void disconnect_from_host(); int get_available_bytes() const override; diff --git a/core/io/tcp_server.cpp b/core/io/tcp_server.cpp index 323d2bbd7f..348be66ba4 100644 --- a/core/io/tcp_server.cpp +++ b/core/io/tcp_server.cpp @@ -34,6 +34,7 @@ void TCP_Server::_bind_methods() { ClassDB::bind_method(D_METHOD("listen", "port", "bind_address"), &TCP_Server::listen, DEFVAL("*")); ClassDB::bind_method(D_METHOD("is_connection_available"), &TCP_Server::is_connection_available); ClassDB::bind_method(D_METHOD("is_listening"), &TCP_Server::is_listening); + ClassDB::bind_method(D_METHOD("get_local_port"), &TCP_Server::get_local_port); ClassDB::bind_method(D_METHOD("take_connection"), &TCP_Server::take_connection); ClassDB::bind_method(D_METHOD("stop"), &TCP_Server::stop); } @@ -42,6 +43,7 @@ Error TCP_Server::listen(uint16_t p_port, const IP_Address &p_bind_address) { ERR_FAIL_COND_V(!_sock.is_valid(), ERR_UNAVAILABLE); ERR_FAIL_COND_V(_sock->is_open(), ERR_ALREADY_IN_USE); ERR_FAIL_COND_V(!p_bind_address.is_valid() && !p_bind_address.is_wildcard(), ERR_INVALID_PARAMETER); + ERR_FAIL_COND_V_MSG(p_port < 0 || p_port > 65535, ERR_INVALID_PARAMETER, "The local port number must be between 0 and 65535 (inclusive)."); Error err; IP::Type ip_type = IP::TYPE_ANY; @@ -74,6 +76,12 @@ Error TCP_Server::listen(uint16_t p_port, const IP_Address &p_bind_address) { return OK; } +int TCP_Server::get_local_port() const { + uint16_t local_port; + _sock->get_socket_address(nullptr, &local_port); + return local_port; +} + bool TCP_Server::is_listening() const { ERR_FAIL_COND_V(!_sock.is_valid(), false); diff --git a/core/io/tcp_server.h b/core/io/tcp_server.h index f06ddd2d99..58c04d87ec 100644 --- a/core/io/tcp_server.h +++ b/core/io/tcp_server.h @@ -49,6 +49,7 @@ protected: public: Error listen(uint16_t p_port, const IP_Address &p_bind_address = IP_Address("*")); + int get_local_port() const; bool is_listening() const; bool is_connection_available() const; Ref<StreamPeerTCP> take_connection(); diff --git a/core/io/udp_server.cpp b/core/io/udp_server.cpp index f56fb431ef..99642f4af4 100644 --- a/core/io/udp_server.cpp +++ b/core/io/udp_server.cpp @@ -34,6 +34,7 @@ void UDPServer::_bind_methods() { ClassDB::bind_method(D_METHOD("listen", "port", "bind_address"), &UDPServer::listen, DEFVAL("*")); ClassDB::bind_method(D_METHOD("poll"), &UDPServer::poll); ClassDB::bind_method(D_METHOD("is_connection_available"), &UDPServer::is_connection_available); + ClassDB::bind_method(D_METHOD("get_local_port"), &UDPServer::get_local_port); ClassDB::bind_method(D_METHOD("is_listening"), &UDPServer::is_listening); ClassDB::bind_method(D_METHOD("take_connection"), &UDPServer::take_connection); ClassDB::bind_method(D_METHOD("stop"), &UDPServer::stop); @@ -90,6 +91,7 @@ Error UDPServer::listen(uint16_t p_port, const IP_Address &p_bind_address) { ERR_FAIL_COND_V(!_sock.is_valid(), ERR_UNAVAILABLE); ERR_FAIL_COND_V(_sock->is_open(), ERR_ALREADY_IN_USE); ERR_FAIL_COND_V(!p_bind_address.is_valid() && !p_bind_address.is_wildcard(), ERR_INVALID_PARAMETER); + ERR_FAIL_COND_V_MSG(p_port < 0 || p_port > 65535, ERR_INVALID_PARAMETER, "The local port number must be between 0 and 65535 (inclusive)."); Error err; IP::Type ip_type = IP::TYPE_ANY; @@ -112,11 +114,15 @@ Error UDPServer::listen(uint16_t p_port, const IP_Address &p_bind_address) { stop(); return err; } - bind_address = p_bind_address; - bind_port = p_port; return OK; } +int UDPServer::get_local_port() const { + uint16_t local_port; + _sock->get_socket_address(nullptr, &local_port); + return local_port; +} + bool UDPServer::is_listening() const { ERR_FAIL_COND_V(!_sock.is_valid(), false); @@ -176,8 +182,6 @@ void UDPServer::stop() { if (_sock.is_valid()) { _sock->close(); } - bind_port = 0; - bind_address = IP_Address(); List<Peer>::Element *E = peers.front(); while (E) { E->get().peer->disconnect_shared_socket(); diff --git a/core/io/udp_server.h b/core/io/udp_server.h index bbd2f951c9..298d4d4b63 100644 --- a/core/io/udp_server.h +++ b/core/io/udp_server.h @@ -53,21 +53,18 @@ protected: }; uint8_t recv_buffer[PACKET_BUFFER_SIZE]; - int bind_port = 0; - IP_Address bind_address; - List<Peer> peers; List<Peer> pending; int max_pending_connections = 16; Ref<NetSocket> _sock; - static void _bind_methods(); public: void remove_peer(IP_Address p_ip, int p_port); Error listen(uint16_t p_port, const IP_Address &p_bind_address = IP_Address("*")); Error poll(); + int get_local_port() const; bool is_listening() const; bool is_connection_available() const; void set_max_pending_connections(int p_max); diff --git a/doc/classes/PacketPeerUDP.xml b/doc/classes/PacketPeerUDP.xml index d7cf6cc8c6..5d059ad3df 100644 --- a/doc/classes/PacketPeerUDP.xml +++ b/doc/classes/PacketPeerUDP.xml @@ -9,11 +9,27 @@ <tutorials> </tutorials> <methods> + <method name="bind"> + <return type="int" enum="Error"> + </return> + <argument index="0" name="port" type="int"> + </argument> + <argument index="1" name="bind_address" type="String" default=""*""> + </argument> + <argument index="2" name="recv_buf_size" type="int" default="65536"> + </argument> + <description> + Binds this [PacketPeerUDP] to the specified [code]port[/code] and [code]address[/code] with a buffer size [code]recv_buf_size[/code], allowing it to receive incoming packets. + If [code]address[/code] is set to [code]"*"[/code] (default), the peer will be bound on all available addresses (both IPv4 and IPv6). + If [code]address[/code] is set to [code]"0.0.0.0"[/code] (for IPv4) or [code]"::"[/code] (for IPv6), the peer will be bound to all available addresses matching that IP type. + If [code]address[/code] is set to any valid address (e.g. [code]"192.168.1.101"[/code], [code]"::1"[/code], etc), the peer will only be bound to the interface with that addresses (or fail if no interface with the given address exists). + </description> + </method> <method name="close"> <return type="void"> </return> <description> - Closes the UDP socket the [PacketPeerUDP] is currently listening on. + Closes the [PacketPeerUDP]'s underlying UDP socket. </description> </method> <method name="connect_to_host"> @@ -28,6 +44,13 @@ [b]Note:[/b] Connecting to the remote peer does not help to protect from malicious attacks like IP spoofing, etc. Think about using an encryption technique like SSL or DTLS if you feel like your application is transferring sensitive information. </description> </method> + <method name="get_local_port" qualifiers="const"> + <return type="int"> + </return> + <description> + Returns the local port to which this peer is bound. + </description> + </method> <method name="get_packet_ip" qualifiers="const"> <return type="String"> </return> @@ -42,18 +65,18 @@ Returns the port of the remote peer that sent the last packet(that was received with [method PacketPeer.get_packet] or [method PacketPeer.get_var]). </description> </method> - <method name="is_connected_to_host" qualifiers="const"> + <method name="is_bound" qualifiers="const"> <return type="bool"> </return> <description> - Returns [code]true[/code] if the UDP socket is open and has been connected to a remote address. See [method connect_to_host]. + Returns whether this [PacketPeerUDP] is bound to an address and can receive packets. </description> </method> - <method name="is_listening" qualifiers="const"> + <method name="is_connected_to_host" qualifiers="const"> <return type="bool"> </return> <description> - Returns whether this [PacketPeerUDP] is listening. + Returns [code]true[/code] if the UDP socket is open and has been connected to a remote address. See [method connect_to_host]. </description> </method> <method name="join_multicast_group"> @@ -80,22 +103,6 @@ Removes the interface identified by [code]interface_name[/code] from the multicast group specified by [code]multicast_address[/code]. </description> </method> - <method name="listen"> - <return type="int" enum="Error"> - </return> - <argument index="0" name="port" type="int"> - </argument> - <argument index="1" name="bind_address" type="String" default=""*""> - </argument> - <argument index="2" name="recv_buf_size" type="int" default="65536"> - </argument> - <description> - Makes this [PacketPeerUDP] listen on the [code]port[/code] binding to [code]bind_address[/code] with a buffer size [code]recv_buf_size[/code]. - If [code]bind_address[/code] is set to [code]"*"[/code] (default), the peer will listen on all available addresses (both IPv4 and IPv6). - If [code]bind_address[/code] is set to [code]"0.0.0.0"[/code] (for IPv4) or [code]"::"[/code] (for IPv6), the peer will listen on all available addresses matching that IP type. - If [code]bind_address[/code] is set to any valid address (e.g. [code]"192.168.1.101"[/code], [code]"::1"[/code], etc), the peer will only listen on the interface with that addresses (or fail if no interface with the given address exists). - </description> - </method> <method name="set_broadcast_enabled"> <return type="void"> </return> @@ -122,7 +129,7 @@ <return type="int" enum="Error"> </return> <description> - Waits for a packet to arrive on the listening port. See [method listen]. + Waits for a packet to arrive on the bound address. See [method bind]. [b]Note:[/b] [method wait] can't be interrupted once it has been called. This can be worked around by allowing the other party to send a specific "death pill" packet like this: [codeblocks] [gdscript] diff --git a/doc/classes/StreamPeerTCP.xml b/doc/classes/StreamPeerTCP.xml index b6d91715ee..7b7c1d7426 100644 --- a/doc/classes/StreamPeerTCP.xml +++ b/doc/classes/StreamPeerTCP.xml @@ -9,6 +9,18 @@ <tutorials> </tutorials> <methods> + <method name="bind"> + <return type="int" enum="Error"> + </return> + <argument index="0" name="port" type="int"> + </argument> + <argument index="1" name="host" type="String" default=""*""> + </argument> + <description> + Opens the TCP socket, and binds it to the specified local address. + This method is generally not needed, and only used to force the subsequent call to [method connect_to_host] to use the specified [code]host[/code] and [code]port[/code] as source address. This can be desired in some NAT punchthrough techniques, or when forcing the source network interface. + </description> + </method> <method name="connect_to_host"> <return type="int" enum="Error"> </return> @@ -17,7 +29,7 @@ <argument index="1" name="port" type="int"> </argument> <description> - Connects to the specified [code]host:port[/code] pair. A hostname will be resolved if valid. Returns [constant OK] on success or [constant FAILED] on failure. + Connects to the specified [code]host:port[/code] pair. A hostname will be resolved if valid. Returns [constant OK] on success. </description> </method> <method name="disconnect_from_host"> @@ -41,6 +53,13 @@ Returns the port of this peer. </description> </method> + <method name="get_local_port" qualifiers="const"> + <return type="int"> + </return> + <description> + Returns the local port to which this peer is bound. + </description> + </method> <method name="get_status"> <return type="int" enum="StreamPeerTCP.Status"> </return> diff --git a/doc/classes/TCP_Server.xml b/doc/classes/TCP_Server.xml index 72e9ca923d..ec91d75d47 100644 --- a/doc/classes/TCP_Server.xml +++ b/doc/classes/TCP_Server.xml @@ -9,6 +9,13 @@ <tutorials> </tutorials> <methods> + <method name="get_local_port" qualifiers="const"> + <return type="int"> + </return> + <description> + Returns the local port this server is listening to. + </description> + </method> <method name="is_connection_available" qualifiers="const"> <return type="bool"> </return> diff --git a/doc/classes/UDPServer.xml b/doc/classes/UDPServer.xml index 0fc00f67f8..6f3ccb8a17 100644 --- a/doc/classes/UDPServer.xml +++ b/doc/classes/UDPServer.xml @@ -123,6 +123,13 @@ <tutorials> </tutorials> <methods> + <method name="get_local_port" qualifiers="const"> + <return type="int"> + </return> + <description> + Returns the local port this server is listening to. + </description> + </method> <method name="is_connection_available" qualifiers="const"> <return type="bool"> </return> @@ -145,7 +152,7 @@ <argument index="1" name="bind_address" type="String" default=""*""> </argument> <description> - Starts the server by opening a UDP socket listening on the given port. You can optionally specify a [code]bind_address[/code] to only listen for packets sent to that address. See also [method PacketPeerUDP.listen]. + Starts the server by opening a UDP socket listening on the given port. You can optionally specify a [code]bind_address[/code] to only listen for packets sent to that address. See also [method PacketPeerUDP.bind]. </description> </method> <method name="poll"> diff --git a/drivers/unix/net_socket_posix.cpp b/drivers/unix/net_socket_posix.cpp index 19753943c8..bbf96d8239 100644 --- a/drivers/unix/net_socket_posix.cpp +++ b/drivers/unix/net_socket_posix.cpp @@ -130,18 +130,23 @@ size_t NetSocketPosix::_set_addr_storage(struct sockaddr_storage *p_addr, const } } -void NetSocketPosix::_set_ip_port(struct sockaddr_storage *p_addr, IP_Address &r_ip, uint16_t &r_port) { +void NetSocketPosix::_set_ip_port(struct sockaddr_storage *p_addr, IP_Address *r_ip, uint16_t *r_port) { if (p_addr->ss_family == AF_INET) { struct sockaddr_in *addr4 = (struct sockaddr_in *)p_addr; - r_ip.set_ipv4((uint8_t *)&(addr4->sin_addr.s_addr)); - - r_port = ntohs(addr4->sin_port); - + if (r_ip) { + r_ip->set_ipv4((uint8_t *)&(addr4->sin_addr.s_addr)); + } + if (r_port) { + *r_port = ntohs(addr4->sin_port); + } } else if (p_addr->ss_family == AF_INET6) { struct sockaddr_in6 *addr6 = (struct sockaddr_in6 *)p_addr; - r_ip.set_ipv6(addr6->sin6_addr.s6_addr); - - r_port = ntohs(addr6->sin6_port); + if (r_ip) { + r_ip->set_ipv6(addr6->sin6_addr.s6_addr); + } + if (r_port) { + *r_port = ntohs(addr6->sin6_port); + } }; } @@ -186,13 +191,21 @@ NetSocketPosix::~NetSocketPosix() { NetSocketPosix::NetError NetSocketPosix::_get_socket_error() const { #if defined(WINDOWS_ENABLED) int err = WSAGetLastError(); - - if (err == WSAEISCONN) + if (err == WSAEISCONN) { return ERR_NET_IS_CONNECTED; - if (err == WSAEINPROGRESS || err == WSAEALREADY) + } + if (err == WSAEINPROGRESS || err == WSAEALREADY) { return ERR_NET_IN_PROGRESS; - if (err == WSAEWOULDBLOCK) + } + if (err == WSAEWOULDBLOCK) { return ERR_NET_WOULD_BLOCK; + } + if (err == WSAEADDRINUSE || err == WSAEADDRNOTAVAIL) { + return ERR_NET_ADDRESS_INVALID_OR_UNAVAILABLE; + } + if (err == WSAEACCES) { + return ERR_NET_UNAUTHORIZED; + } print_verbose("Socket error: " + itos(err)); return ERR_NET_OTHER; #else @@ -205,6 +218,12 @@ NetSocketPosix::NetError NetSocketPosix::_get_socket_error() const { if (errno == EAGAIN || errno == EWOULDBLOCK) { return ERR_NET_WOULD_BLOCK; } + if (errno == EADDRINUSE || errno == EINVAL || errno == EADDRNOTAVAIL) { + return ERR_NET_ADDRESS_INVALID_OR_UNAVAILABLE; + } + if (errno == EACCES) { + return ERR_NET_UNAUTHORIZED; + } print_verbose("Socket error: " + itos(errno)); return ERR_NET_OTHER; #endif @@ -384,8 +403,8 @@ Error NetSocketPosix::bind(IP_Address p_addr, uint16_t p_port) { size_t addr_size = _set_addr_storage(&addr, p_addr, p_port, _ip_type); if (::bind(_sock, (struct sockaddr *)&addr, addr_size) != 0) { - _get_socket_error(); - print_verbose("Failed to bind socket."); + NetError err = _get_socket_error(); + print_verbose("Failed to bind socket. Error: " + itos(err)); close(); return ERR_UNAVAILABLE; } @@ -446,7 +465,7 @@ Error NetSocketPosix::poll(PollType p_type, int p_timeout) const { FD_ZERO(&wr); FD_ZERO(&ex); FD_SET(_sock, &ex); - struct timeval timeout = { p_timeout, 0 }; + struct timeval timeout = { p_timeout / 1000, (p_timeout % 1000) * 1000 }; // For blocking operation, pass nullptr timeout pointer to select. struct timeval *tp = nullptr; if (p_timeout >= 0) { @@ -716,6 +735,20 @@ int NetSocketPosix::get_available_bytes() const { return len; } +Error NetSocketPosix::get_socket_address(IP_Address *r_ip, uint16_t *r_port) const { + ERR_FAIL_COND_V(!is_open(), FAILED); + + struct sockaddr_storage saddr; + socklen_t len = sizeof(saddr); + if (getsockname(_sock, (struct sockaddr *)&saddr, &len) != 0) { + _get_socket_error(); + print_verbose("Error when reading local socket address."); + return FAILED; + } + _set_ip_port(&saddr, r_ip, r_port); + return OK; +} + Ref<NetSocket> NetSocketPosix::accept(IP_Address &r_ip, uint16_t &r_port) { Ref<NetSocket> out; ERR_FAIL_COND_V(!is_open(), out); @@ -729,7 +762,7 @@ Ref<NetSocket> NetSocketPosix::accept(IP_Address &r_ip, uint16_t &r_port) { return out; } - _set_ip_port(&their_addr, r_ip, r_port); + _set_ip_port(&their_addr, &r_ip, &r_port); NetSocketPosix *ns = memnew(NetSocketPosix); ns->_set_socket(fd, _ip_type, _is_stream); diff --git a/drivers/unix/net_socket_posix.h b/drivers/unix/net_socket_posix.h index cc6af661c8..dbfe3a524e 100644 --- a/drivers/unix/net_socket_posix.h +++ b/drivers/unix/net_socket_posix.h @@ -54,7 +54,9 @@ private: ERR_NET_WOULD_BLOCK, ERR_NET_IS_CONNECTED, ERR_NET_IN_PROGRESS, - ERR_NET_OTHER + ERR_NET_ADDRESS_INVALID_OR_UNAVAILABLE, + ERR_NET_UNAUTHORIZED, + ERR_NET_OTHER, }; NetError _get_socket_error() const; @@ -70,7 +72,7 @@ protected: public: static void make_default(); static void cleanup(); - static void _set_ip_port(struct sockaddr_storage *p_addr, IP_Address &r_ip, uint16_t &r_port); + static void _set_ip_port(struct sockaddr_storage *p_addr, IP_Address *r_ip, uint16_t *r_port); static size_t _set_addr_storage(struct sockaddr_storage *p_addr, const IP_Address &p_ip, uint16_t p_port, IP::Type p_ip_type); virtual Error open(Type p_sock_type, IP::Type &ip_type); @@ -87,6 +89,7 @@ public: virtual bool is_open() const; virtual int get_available_bytes() const; + virtual Error get_socket_address(IP_Address *r_ip, uint16_t *r_port) const; virtual Error set_broadcasting_enabled(bool p_enabled); virtual void set_blocking_enabled(bool p_enabled); diff --git a/misc/dist/html/full-size.html b/misc/dist/html/full-size.html index abc0479739..7afb6fdb6b 100644 --- a/misc/dist/html/full-size.html +++ b/misc/dist/html/full-size.html @@ -3,7 +3,6 @@ <head> <meta charset='utf-8' /> <meta name='viewport' content='width=device-width, user-scalable=no' /> - <link id='-gd-engine-icon' rel='icon' type='image/png' href='favicon.png' /> <title>$GODOT_PROJECT_NAME</title> <style type='text/css'> diff --git a/misc/dist/html/offline-export.html b/misc/dist/html/offline-export.html new file mode 100644 index 0000000000..41ab42b04b --- /dev/null +++ b/misc/dist/html/offline-export.html @@ -0,0 +1,42 @@ +<!DOCTYPE html> +<html lang="en"> +<head> + <meta charset="utf-8" /> + <meta http-equiv="X-UA-Compatible" content="IE=edge" /> + <meta name="viewport" content="width=device-width, initial-scale=1" /> + <title>You are offline</title> + <style> + html { + background-color: #000000; + color: #ffffff; + } + + body { + font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; + margin: 2rem; + } + + p { + margin-block: 1rem; + } + + button { + display: block; + padding: 1rem 2rem; + margin: 3rem auto 0; + } + </style> +</head> +<body> + <h1>You are offline</h1> + <p>This application requires an Internet connection to run for the first time.</p> + <p>Press the button below to try reloading:</p> + <button type="button">Reload</button> + + <script> + document.querySelector("button").addEventListener("click", () => { + window.location.reload(); + }); + </script> +</body> +</html> diff --git a/misc/dist/html/service-worker.js b/misc/dist/html/service-worker.js index d4eaed2b17..f8dee8cd5b 100644 --- a/misc/dist/html/service-worker.js +++ b/misc/dist/html/service-worker.js @@ -5,22 +5,11 @@ // previously cached resources to be updated from the network. const CACHE_VERSION = "@GODOT_VERSION@"; const CACHE_NAME = "@GODOT_NAME@-cache"; -const OFFLINE_URL = "offline.html"; +const OFFLINE_URL = "@GODOT_OFFLINE_PAGE@"; // Files that will be cached on load. -const CACHED_FILES = [ - "godot.tools.html", - "offline.html", - "godot.tools.js", - "godot.tools.worker.js", - "godot.tools.audio.worklet.js", - "logo.svg", - "favicon.png", -]; - +const CACHED_FILES = @GODOT_CACHE@; // Files that we might not want the user to preload, and will only be cached on first load. -const CACHABLE_FILES = [ - "godot.tools.wasm", -]; +const CACHABLE_FILES = @GODOT_OPT_CACHE@; const FULL_CACHE = CACHED_FILES.concat(CACHABLE_FILES); self.addEventListener("install", (event) => { diff --git a/modules/csg/csg_shape.cpp b/modules/csg/csg_shape.cpp index ecdab025d0..05927dafc0 100644 --- a/modules/csg/csg_shape.cpp +++ b/modules/csg/csg_shape.cpp @@ -1741,7 +1741,6 @@ CSGBrush *CSGPolygon3D::_build_brush() { path_cache->connect("tree_exited", callable_mp(this, &CSGPolygon3D::_path_exited)); path_cache->connect("curve_changed", callable_mp(this, &CSGPolygon3D::_path_changed)); - path_cache = nullptr; } curve = path->get_curve(); if (curve.is_null()) { diff --git a/platform/javascript/emscripten_helpers.py b/platform/javascript/emscripten_helpers.py index b3b15a1574..ab98838e20 100644 --- a/platform/javascript/emscripten_helpers.py +++ b/platform/javascript/emscripten_helpers.py @@ -1,4 +1,4 @@ -import os +import os, json from SCons.Util import WhereIs @@ -59,7 +59,23 @@ def create_template_zip(env, js, wasm, extra): if env["tools"]: # HTML html = "#misc/dist/html/editor.html" - subst_dict = {"@GODOT_VERSION@": get_build_version(), "@GODOT_NAME@": "GodotEngine"} + cache = [ + "godot.tools.html", + "offline.html", + "godot.tools.js", + "godot.tools.worker.js", + "godot.tools.audio.worklet.js", + "logo.svg", + "favicon.png", + ] + opt_cache = ["godot.tools.wasm"] + subst_dict = { + "@GODOT_VERSION@": get_build_version(), + "@GODOT_NAME@": "GodotEngine", + "@GODOT_CACHE@": json.dumps(cache), + "@GODOT_OPT_CACHE@": json.dumps(opt_cache), + "@GODOT_OFFLINE_PAGE@": "offline.html", + } html = env.Substfile(target="#bin/godot${PROGSUFFIX}.html", source=html, SUBST_DICT=subst_dict) in_files.append(html) out_files.append(zip_dir.File(binary_name + ".html")) @@ -82,6 +98,10 @@ def create_template_zip(env, js, wasm, extra): # HTML in_files.append("#misc/dist/html/full-size.html") out_files.append(zip_dir.File(binary_name + ".html")) + in_files.append(service_worker) + out_files.append(zip_dir.File(binary_name + ".service.worker.js")) + in_files.append("#misc/dist/html/offline-export.html") + out_files.append(zip_dir.File("godot.offline.html")) zip_files = env.InstallAs(out_files, in_files) env.Zip( diff --git a/platform/javascript/export/export.cpp b/platform/javascript/export/export.cpp index 3f04bedea2..0040fd993f 100644 --- a/platform/javascript/export/export.cpp +++ b/platform/javascript/export/export.cpp @@ -28,7 +28,9 @@ /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ /*************************************************************************/ +#include "core/io/image_loader.h" #include "core/io/json.h" +#include "core/io/stream_peer_ssl.h" #include "core/io/tcp_server.h" #include "core/io/zip_io.h" #include "editor/editor_export.h" @@ -40,20 +42,55 @@ class EditorHTTPServer : public Reference { private: Ref<TCP_Server> server; - Ref<StreamPeerTCP> connection; + Map<String, String> mimes; + Ref<StreamPeerTCP> tcp; + Ref<StreamPeerSSL> ssl; + Ref<StreamPeer> peer; + Ref<CryptoKey> key; + Ref<X509Certificate> cert; + bool use_ssl = false; uint64_t time = 0; uint8_t req_buf[4096]; int req_pos = 0; void _clear_client() { - connection = Ref<StreamPeerTCP>(); + peer = Ref<StreamPeer>(); + ssl = Ref<StreamPeerSSL>(); + tcp = Ref<StreamPeerTCP>(); memset(req_buf, 0, sizeof(req_buf)); time = 0; req_pos = 0; } + void _set_internal_certs(Ref<Crypto> p_crypto) { + const String cache_path = EditorSettings::get_singleton()->get_cache_dir(); + const String key_path = cache_path.plus_file("html5_server.key"); + const String crt_path = cache_path.plus_file("html5_server.crt"); + bool regen = !FileAccess::exists(key_path) || !FileAccess::exists(crt_path); + if (!regen) { + key = Ref<CryptoKey>(CryptoKey::create()); + cert = Ref<X509Certificate>(X509Certificate::create()); + if (key->load(key_path) != OK || cert->load(crt_path) != OK) { + regen = true; + } + } + if (regen) { + key = p_crypto->generate_rsa(2048); + key->save(key_path); + cert = p_crypto->generate_self_signed_certificate(key, "CN=godot-debug.local,O=A Game Dev,C=XXA", "20140101000000", "20340101000000"); + cert->save(crt_path); + } + } + public: EditorHTTPServer() { + mimes["html"] = "text/html"; + mimes["js"] = "application/javascript"; + mimes["json"] = "application/json"; + mimes["pck"] = "application/octet-stream"; + mimes["png"] = "image/png"; + mimes["svg"] = "image/svg"; + mimes["wasm"] = "application/wasm"; server.instance(); stop(); } @@ -63,7 +100,24 @@ public: _clear_client(); } - Error listen(int p_port, IP_Address p_address) { + Error listen(int p_port, IP_Address p_address, bool p_use_ssl, String p_ssl_key, String p_ssl_cert) { + use_ssl = p_use_ssl; + if (use_ssl) { + Ref<Crypto> crypto = Crypto::create(); + if (crypto.is_null()) { + return ERR_UNAVAILABLE; + } + if (!p_ssl_key.is_empty() && !p_ssl_cert.is_empty()) { + key = Ref<CryptoKey>(CryptoKey::create()); + Error err = key->load(p_ssl_key); + ERR_FAIL_COND_V(err != OK, err); + cert = Ref<X509Certificate>(X509Certificate::create()); + err = cert->load(p_ssl_cert); + ERR_FAIL_COND_V(err != OK, err); + } else { + _set_internal_certs(crypto); + } + } return server->listen(p_port, p_address); } @@ -82,51 +136,21 @@ public: // Wrong protocol ERR_FAIL_COND_MSG(req[0] != "GET" || req[2] != "HTTP/1.1", "Invalid method or HTTP version."); - const String cache_path = EditorSettings::get_singleton()->get_cache_dir(); - const String basereq = "/tmp_js_export"; - String filepath; - String ctype; - if (req[1] == basereq + ".html") { - filepath = cache_path.plus_file(req[1].get_file()); - ctype = "text/html"; - } else if (req[1] == basereq + ".js") { - filepath = cache_path.plus_file(req[1].get_file()); - ctype = "application/javascript"; - } else if (req[1] == basereq + ".audio.worklet.js") { - filepath = cache_path.plus_file(req[1].get_file()); - ctype = "application/javascript"; - } else if (req[1] == basereq + ".worker.js") { - filepath = cache_path.plus_file(req[1].get_file()); - ctype = "application/javascript"; - } else if (req[1] == basereq + ".pck") { - filepath = cache_path.plus_file(req[1].get_file()); - ctype = "application/octet-stream"; - } else if (req[1] == basereq + ".png" || req[1] == "/favicon.png") { - // Also allow serving the generated favicon for a smoother loading experience. - if (req[1] == "/favicon.png") { - filepath = EditorSettings::get_singleton()->get_cache_dir().plus_file("favicon.png"); - } else { - filepath = basereq + ".png"; - } - ctype = "image/png"; - } else if (req[1] == basereq + ".side.wasm") { - filepath = cache_path.plus_file(req[1].get_file()); - ctype = "application/wasm"; - } else if (req[1] == basereq + ".wasm") { - filepath = cache_path.plus_file(req[1].get_file()); - ctype = "application/wasm"; - } else if (req[1].ends_with(".wasm")) { - filepath = cache_path.plus_file(req[1].get_file()); // TODO dangerous? - ctype = "application/wasm"; - } - if (filepath.is_empty() || !FileAccess::exists(filepath)) { + const String req_file = req[1].get_file(); + const String req_ext = req[1].get_extension(); + const String cache_path = EditorSettings::get_singleton()->get_cache_dir().plus_file("web"); + const String filepath = cache_path.plus_file(req_file); + + if (!mimes.has(req_ext) || !FileAccess::exists(filepath)) { String s = "HTTP/1.1 404 Not Found\r\n"; s += "Connection: Close\r\n"; s += "\r\n"; CharString cs = s.utf8(); - connection->put_data((const uint8_t *)cs.get_data(), cs.size() - 1); + peer->put_data((const uint8_t *)cs.get_data(), cs.size() - 1); return; } + const String ctype = mimes[req_ext]; + FileAccess *f = FileAccess::open(filepath, FileAccess::READ); ERR_FAIL_COND(!f); String s = "HTTP/1.1 200 OK\r\n"; @@ -138,7 +162,7 @@ public: s += "Cache-Control: no-store, max-age=0\r\n"; s += "\r\n"; CharString cs = s.utf8(); - Error err = connection->put_data((const uint8_t *)cs.get_data(), cs.size() - 1); + Error err = peer->put_data((const uint8_t *)cs.get_data(), cs.size() - 1); if (err != OK) { memdelete(f); ERR_FAIL(); @@ -150,7 +174,7 @@ public: if (read < 1) { break; } - err = connection->put_data(bytes, read); + err = peer->put_data(bytes, read); if (err != OK) { memdelete(f); ERR_FAIL(); @@ -163,21 +187,43 @@ public: if (!server->is_listening()) { return; } - if (connection.is_null()) { + if (tcp.is_null()) { if (!server->is_connection_available()) { return; } - connection = server->take_connection(); + tcp = server->take_connection(); + peer = tcp; time = OS::get_singleton()->get_ticks_usec(); } if (OS::get_singleton()->get_ticks_usec() - time > 1000000) { _clear_client(); return; } - if (connection->get_status() != StreamPeerTCP::STATUS_CONNECTED) { + if (tcp->get_status() != StreamPeerTCP::STATUS_CONNECTED) { return; } + if (use_ssl) { + if (ssl.is_null()) { + ssl = Ref<StreamPeerSSL>(StreamPeerSSL::create()); + peer = ssl; + ssl->set_blocking_handshake_enabled(false); + if (ssl->accept_stream(tcp, key, cert) != OK) { + _clear_client(); + return; + } + } + ssl->poll(); + if (ssl->get_status() == StreamPeerSSL::STATUS_HANDSHAKING) { + // Still handshaking, keep waiting. + return; + } + if (ssl->get_status() != StreamPeerSSL::STATUS_CONNECTED) { + _clear_client(); + return; + } + } + while (true) { char *r = (char *)req_buf; int l = req_pos - 1; @@ -189,7 +235,7 @@ public: int read = 0; ERR_FAIL_COND(req_pos >= 4096); - Error err = connection->get_partial_data(&req_buf[req_pos], 1, read); + Error err = peer->get_partial_data(&req_buf[req_pos], 1, read); if (err != OK) { // Got an error _clear_client(); @@ -242,7 +288,32 @@ class EditorExportPlatformJavaScript : public EditorExportPlatform { return name; } + Ref<Image> _get_project_icon() const { + Ref<Image> icon; + icon.instance(); + const String icon_path = String(GLOBAL_GET("application/config/icon")).strip_edges(); + if (icon_path.is_empty() || ImageLoader::load_image(icon_path, icon) != OK) { + return EditorNode::get_singleton()->get_editor_theme()->get_icon("DefaultProjectIcon", "EditorIcons")->get_image(); + } + return icon; + } + + Ref<Image> _get_project_splash() const { + Ref<Image> splash; + splash.instance(); + const String splash_path = String(GLOBAL_GET("application/boot_splash/image")).strip_edges(); + if (splash_path.is_empty() || ImageLoader::load_image(splash_path, splash) != OK) { + return Ref<Image>(memnew(Image(boot_splash_png))); + } + return splash; + } + + Error _extract_template(const String &p_template, const String &p_dir, const String &p_name, bool pwa); + void _replace_strings(Map<String, String> p_replaces, Vector<uint8_t> &r_template); void _fix_html(Vector<uint8_t> &p_html, const Ref<EditorExportPreset> &p_preset, const String &p_name, bool p_debug, int p_flags, const Vector<SharedObject> p_shared_objects, const Dictionary &p_file_sizes); + Error _add_manifest_icon(const String &p_path, const String &p_icon, int p_size, Array &r_arr); + Error _build_pwa(const Ref<EditorExportPreset> &p_preset, const String p_path, const Vector<SharedObject> &p_shared_objects); + Error _write_or_error(const uint8_t *p_content, int p_len, String p_path); static void _server_thread_poll(void *data); @@ -281,10 +352,90 @@ public: ~EditorExportPlatformJavaScript(); }; -void EditorExportPlatformJavaScript::_fix_html(Vector<uint8_t> &p_html, const Ref<EditorExportPreset> &p_preset, const String &p_name, bool p_debug, int p_flags, const Vector<SharedObject> p_shared_objects, const Dictionary &p_file_sizes) { - String str_template = String::utf8(reinterpret_cast<const char *>(p_html.ptr()), p_html.size()); - String str_export; +Error EditorExportPlatformJavaScript::_extract_template(const String &p_template, const String &p_dir, const String &p_name, bool pwa) { + FileAccess *src_f = NULL; + zlib_filefunc_def io = zipio_create_io_from_file(&src_f); + unzFile pkg = unzOpen2(p_template.utf8().get_data(), &io); + + if (!pkg) { + EditorNode::get_singleton()->show_warning(TTR("Could not open template for export:") + "\n" + p_template); + return ERR_FILE_NOT_FOUND; + } + + if (unzGoToFirstFile(pkg) != UNZ_OK) { + EditorNode::get_singleton()->show_warning(TTR("Invalid export template:") + "\n" + p_template); + unzClose(pkg); + return ERR_FILE_CORRUPT; + } + + do { + //get filename + unz_file_info info; + char fname[16384]; + unzGetCurrentFileInfo(pkg, &info, fname, 16384, NULL, 0, NULL, 0); + + String file = fname; + + // Skip service worker and offline page if not exporting pwa. + if (!pwa && (file == "godot.service.worker.js" || file == "godot.offline.html")) { + continue; + } + Vector<uint8_t> data; + data.resize(info.uncompressed_size); + + //read + unzOpenCurrentFile(pkg); + unzReadCurrentFile(pkg, data.ptrw(), data.size()); + unzCloseCurrentFile(pkg); + + //write + String dst = p_dir.plus_file(file.replace("godot", p_name)); + FileAccess *f = FileAccess::open(dst, FileAccess::WRITE); + if (!f) { + EditorNode::get_singleton()->show_warning(TTR("Could not write file:") + "\n" + dst); + unzClose(pkg); + return ERR_FILE_CANT_WRITE; + } + f->store_buffer(data.ptr(), data.size()); + memdelete(f); + + } while (unzGoToNextFile(pkg) == UNZ_OK); + unzClose(pkg); + return OK; +} + +Error EditorExportPlatformJavaScript::_write_or_error(const uint8_t *p_content, int p_size, String p_path) { + FileAccess *f = FileAccess::open(p_path, FileAccess::WRITE); + if (!f) { + EditorNode::get_singleton()->show_warning(TTR("Could not write file:") + "\n" + p_path); + return ERR_FILE_CANT_WRITE; + } + f->store_buffer(p_content, p_size); + memdelete(f); + return OK; +} + +void EditorExportPlatformJavaScript::_replace_strings(Map<String, String> p_replaces, Vector<uint8_t> &r_template) { + String str_template = String::utf8(reinterpret_cast<const char *>(r_template.ptr()), r_template.size()); + String out; Vector<String> lines = str_template.split("\n"); + for (int i = 0; i < lines.size(); i++) { + String current_line = lines[i]; + for (Map<String, String>::Element *E = p_replaces.front(); E; E = E->next()) { + current_line = current_line.replace(E->key(), E->get()); + } + out += current_line + "\n"; + } + CharString cs = out.utf8(); + r_template.resize(cs.length()); + for (int i = 0; i < cs.length(); i++) { + r_template.write[i] = cs[i]; + } +} + +void EditorExportPlatformJavaScript::_fix_html(Vector<uint8_t> &p_html, const Ref<EditorExportPreset> &p_preset, const String &p_name, bool p_debug, int p_flags, const Vector<SharedObject> p_shared_objects, const Dictionary &p_file_sizes) { + // Engine.js config + Dictionary config; Array libs; for (int i = 0; i < p_shared_objects.size(); i++) { libs.push_back(p_shared_objects[i].path.get_file()); @@ -295,29 +446,172 @@ void EditorExportPlatformJavaScript::_fix_html(Vector<uint8_t> &p_html, const Re for (int i = 0; i < flags.size(); i++) { args.push_back(flags[i]); } - Dictionary config; config["canvasResizePolicy"] = p_preset->get("html/canvas_resize_policy"); config["experimentalVK"] = p_preset->get("html/experimental_virtual_keyboard"); config["gdnativeLibs"] = libs; config["executable"] = p_name; config["args"] = args; config["fileSizes"] = p_file_sizes; + + String head_include; + if (p_preset->get("html/export_icon")) { + head_include += "<link id='-gd-engine-icon' rel='icon' type='image/png' href='" + p_name + ".icon.png' />\n"; + head_include += "<link rel='apple-touch-icon' href='" + p_name + ".apple-touch-icon.png'/>\n"; + } + if (p_preset->get("progressive_web_app/enabled")) { + head_include += "<link rel='manifest' href='" + p_name + ".manifest.json'>\n"; + head_include += "<script type='application/javascript'>window.addEventListener('load', () => {if ('serviceWorker' in navigator) {navigator.serviceWorker.register('" + + p_name + ".service.worker.js');}});</script>\n"; + } + + // Replaces HTML string const String str_config = JSON::print(config); + const String custom_head_include = p_preset->get("html/head_include"); + Map<String, String> replaces; + replaces["$GODOT_URL"] = p_name + ".js"; + replaces["$GODOT_PROJECT_NAME"] = ProjectSettings::get_singleton()->get_setting("application/config/name"); + replaces["$GODOT_HEAD_INCLUDE"] = head_include + custom_head_include; + replaces["$GODOT_CONFIG"] = str_config; + _replace_strings(replaces, p_html); +} - for (int i = 0; i < lines.size(); i++) { - String current_line = lines[i]; - current_line = current_line.replace("$GODOT_URL", p_name + ".js"); - current_line = current_line.replace("$GODOT_PROJECT_NAME", ProjectSettings::get_singleton()->get_setting("application/config/name")); - current_line = current_line.replace("$GODOT_HEAD_INCLUDE", p_preset->get("html/head_include")); - current_line = current_line.replace("$GODOT_CONFIG", str_config); - str_export += current_line + "\n"; +Error EditorExportPlatformJavaScript::_add_manifest_icon(const String &p_path, const String &p_icon, int p_size, Array &r_arr) { + const String name = p_path.get_file().get_basename(); + const String icon_name = vformat("%s.%dx%d.png", name, p_size, p_size); + const String icon_dest = p_path.get_base_dir().plus_file(icon_name); + + Ref<Image> icon; + if (!p_icon.is_empty()) { + icon.instance(); + const Error err = ImageLoader::load_image(p_icon, icon); + if (err != OK) { + EditorNode::get_singleton()->show_warning(TTR("Could not read file:") + "\n" + p_icon); + return err; + } + if (icon->get_width() != p_size || icon->get_height() != p_size) { + icon->resize(p_size, p_size); + } + } else { + icon = _get_project_icon(); + icon->resize(p_size, p_size); } + const Error err = icon->save_png(icon_dest); + if (err != OK) { + EditorNode::get_singleton()->show_warning(TTR("Could not write file:") + "\n" + icon_dest); + return err; + } + Dictionary icon_dict; + icon_dict["sizes"] = vformat("%dx%d", p_size, p_size); + icon_dict["type"] = "image/png"; + icon_dict["src"] = icon_name; + r_arr.push_back(icon_dict); + return err; +} - CharString cs = str_export.utf8(); - p_html.resize(cs.length()); - for (int i = 0; i < cs.length(); i++) { - p_html.write[i] = cs[i]; +Error EditorExportPlatformJavaScript::_build_pwa(const Ref<EditorExportPreset> &p_preset, const String p_path, const Vector<SharedObject> &p_shared_objects) { + // Service worker + const String dir = p_path.get_base_dir(); + const String name = p_path.get_file().get_basename(); + const ExportMode mode = (ExportMode)(int)p_preset->get("variant/export_type"); + Map<String, String> replaces; + replaces["@GODOT_VERSION@"] = "1"; + replaces["@GODOT_NAME@"] = name; + replaces["@GODOT_OFFLINE_PAGE@"] = name + ".offline.html"; + Array files; + replaces["@GODOT_OPT_CACHE@"] = JSON::print(files); + files.push_back(name + ".html"); + files.push_back(name + ".js"); + files.push_back(name + ".wasm"); + files.push_back(name + ".pck"); + files.push_back(name + ".offline.html"); + if (p_preset->get("html/export_icon")) { + files.push_back(name + ".icon.png"); + files.push_back(name + ".apple-touch-icon.png"); + } + if (mode == EXPORT_MODE_THREADS) { + files.push_back(name + ".worker.js"); + files.push_back(name + ".audio.worklet.js"); + } else if (mode == EXPORT_MODE_GDNATIVE) { + files.push_back(name + ".side.wasm"); + for (int i = 0; i < p_shared_objects.size(); i++) { + files.push_back(p_shared_objects[i].path.get_file()); + } + } + replaces["@GODOT_CACHE@"] = JSON::print(files); + + const String sw_path = dir.plus_file(name + ".service.worker.js"); + Vector<uint8_t> sw; + { + FileAccess *f = FileAccess::open(sw_path, FileAccess::READ); + if (!f) { + EditorNode::get_singleton()->show_warning(TTR("Could not read file:") + "\n" + sw_path); + return ERR_FILE_CANT_READ; + } + sw.resize(f->get_len()); + f->get_buffer(sw.ptrw(), sw.size()); + memdelete(f); + f = nullptr; } + _replace_strings(replaces, sw); + Error err = _write_or_error(sw.ptr(), sw.size(), dir.plus_file(name + ".service.worker.js")); + if (err != OK) { + return err; + } + + // Custom offline page + const String offline_page = p_preset->get("progressive_web_app/offline_page"); + if (!offline_page.is_empty()) { + DirAccess *da = DirAccess::create(DirAccess::ACCESS_FILESYSTEM); + const String offline_dest = dir.plus_file(name + ".offline.html"); + err = da->copy(ProjectSettings::get_singleton()->globalize_path(offline_page), offline_dest); + if (err != OK) { + EditorNode::get_singleton()->show_warning(TTR("Could not read file:") + "\n" + offline_dest); + return err; + } + } + + // Manifest + const char *modes[4] = { "fullscreen", "standalone", "minimal-ui", "browser" }; + const char *orientations[3] = { "any", "landscape", "portrait" }; + const int display = CLAMP(int(p_preset->get("progressive_web_app/display")), 0, 4); + const int orientation = CLAMP(int(p_preset->get("progressive_web_app/orientation")), 0, 3); + + Dictionary manifest; + String proj_name = ProjectSettings::get_singleton()->get_setting("application/config/name"); + if (proj_name.is_empty()) { + proj_name = "Godot Game"; + } + manifest["name"] = proj_name; + manifest["start_url"] = "./" + name + ".html"; + manifest["display"] = String::utf8(modes[display]); + manifest["orientation"] = String::utf8(orientations[orientation]); + manifest["background_color"] = "#" + p_preset->get("progressive_web_app/background_color").operator Color().to_html(false); + + Array icons_arr; + const String icon144_path = p_preset->get("progressive_web_app/icon_144x144"); + err = _add_manifest_icon(p_path, icon144_path, 144, icons_arr); + if (err != OK) { + return err; + } + const String icon180_path = p_preset->get("progressive_web_app/icon_180x180"); + err = _add_manifest_icon(p_path, icon180_path, 180, icons_arr); + if (err != OK) { + return err; + } + const String icon512_path = p_preset->get("progressive_web_app/icon_512x512"); + err = _add_manifest_icon(p_path, icon512_path, 512, icons_arr); + if (err != OK) { + return err; + } + manifest["icons"] = icons_arr; + + CharString cs = JSON::print(manifest).utf8(); + err = _write_or_error((const uint8_t *)cs.get_data(), cs.length(), dir.plus_file(name + ".manifest.json")); + if (err != OK) { + return err; + } + + return OK; } void EditorExportPlatformJavaScript::get_preset_features(const Ref<EditorExportPreset> &p_preset, List<String> *r_features) { @@ -350,10 +644,19 @@ void EditorExportPlatformJavaScript::get_export_options(List<ExportOption> *r_op r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "vram_texture_compression/for_desktop"), true)); // S3TC r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "vram_texture_compression/for_mobile"), false)); // ETC or ETC2, depending on renderer + r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "html/export_icon"), true)); r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "html/custom_html_shell", PROPERTY_HINT_FILE, "*.html"), "")); r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "html/head_include", PROPERTY_HINT_MULTILINE_TEXT), "")); r_options->push_back(ExportOption(PropertyInfo(Variant::INT, "html/canvas_resize_policy", PROPERTY_HINT_ENUM, "None,Project,Adaptive"), 2)); r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "html/experimental_virtual_keyboard"), false)); + r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "progressive_web_app/enabled"), false)); + r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "progressive_web_app/offline_page", PROPERTY_HINT_FILE, "*.html"), "")); + r_options->push_back(ExportOption(PropertyInfo(Variant::INT, "progressive_web_app/display", PROPERTY_HINT_ENUM, "Fullscreen,Standalone,Minimal Ui,Browser"), 1)); + r_options->push_back(ExportOption(PropertyInfo(Variant::INT, "progressive_web_app/orientation", PROPERTY_HINT_ENUM, "Any,Landscape,Portrait"), 0)); + r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "progressive_web_app/icon_144x144", PROPERTY_HINT_FILE, "*.png,*.webp,*.svg,*.svgz"), "")); + r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "progressive_web_app/icon_180x180", PROPERTY_HINT_FILE, "*.png,*.webp,*.svg,*.svgz"), "")); + r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "progressive_web_app/icon_512x512", PROPERTY_HINT_FILE, "*.png,*.webp,*.svg,*.svgz"), "")); + r_options->push_back(ExportOption(PropertyInfo(Variant::COLOR, "progressive_web_app/background_color", PROPERTY_HINT_COLOR_NO_ALPHA), Color())); } String EditorExportPlatformJavaScript::get_name() const { @@ -419,20 +722,25 @@ List<String> EditorExportPlatformJavaScript::get_binary_extensions(const Ref<Edi Error EditorExportPlatformJavaScript::export_project(const Ref<EditorExportPreset> &p_preset, bool p_debug, const String &p_path, int p_flags) { ExportNotifier notifier(*this, p_preset, p_debug, p_path, p_flags); - String custom_debug = p_preset->get("custom_template/debug"); - String custom_release = p_preset->get("custom_template/release"); - String custom_html = p_preset->get("html/custom_html_shell"); + const String custom_debug = p_preset->get("custom_template/debug"); + const String custom_release = p_preset->get("custom_template/release"); + const String custom_html = p_preset->get("html/custom_html_shell"); + const bool export_icon = p_preset->get("html/export_icon"); + const bool pwa = p_preset->get("progressive_web_app/enabled"); - String template_path = p_debug ? custom_debug : custom_release; + const String base_dir = p_path.get_base_dir(); + const String base_path = p_path.get_basename(); + const String base_name = p_path.get_file().get_basename(); + // Find the correct template + String template_path = p_debug ? custom_debug : custom_release; template_path = template_path.strip_edges(); - if (template_path == String()) { ExportMode mode = (ExportMode)(int)p_preset->get("variant/export_type"); template_path = find_export_template(_get_template_name(mode, p_debug)); } - if (!DirAccess::exists(p_path.get_base_dir())) { + if (!DirAccess::exists(base_dir)) { return ERR_FILE_BAD_PATH; } @@ -441,8 +749,9 @@ Error EditorExportPlatformJavaScript::export_project(const Ref<EditorExportPrese return ERR_FILE_NOT_FOUND; } + // Export pck and shared objects Vector<SharedObject> shared_objects; - String pck_path = p_path.get_basename() + ".pck"; + String pck_path = base_path + ".pck"; Error error = save_pack(p_preset, pck_path, &shared_objects); if (error != OK) { EditorNode::get_singleton()->show_warning(TTR("Could not write file:") + "\n" + pck_path); @@ -450,7 +759,7 @@ Error EditorExportPlatformJavaScript::export_project(const Ref<EditorExportPrese } DirAccess *da = DirAccess::create(DirAccess::ACCESS_FILESYSTEM); for (int i = 0; i < shared_objects.size(); i++) { - String dst = p_path.get_base_dir().plus_file(shared_objects[i].path.get_file()); + String dst = base_dir.plus_file(shared_objects[i].path.get_file()); error = da->copy(shared_objects[i].path, dst); if (error != OK) { EditorNode::get_singleton()->show_warning(TTR("Could not write file:") + "\n" + shared_objects[i].path.get_file()); @@ -459,124 +768,54 @@ Error EditorExportPlatformJavaScript::export_project(const Ref<EditorExportPrese } } memdelete(da); + da = nullptr; - FileAccess *src_f = nullptr; - zlib_filefunc_def io = zipio_create_io_from_file(&src_f); - unzFile pkg = unzOpen2(template_path.utf8().get_data(), &io); - - if (!pkg) { - EditorNode::get_singleton()->show_warning(TTR("Could not open template for export:") + "\n" + template_path); - return ERR_FILE_NOT_FOUND; - } - - if (unzGoToFirstFile(pkg) != UNZ_OK) { - EditorNode::get_singleton()->show_warning(TTR("Invalid export template:") + "\n" + template_path); - unzClose(pkg); - return ERR_FILE_CORRUPT; + // Extract templates. + error = _extract_template(template_path, base_dir, base_name, pwa); + if (error) { + return error; } - Vector<uint8_t> html; + // Parse generated file sizes (pck and wasm, to help show a meaningful loading bar). Dictionary file_sizes; - do { - //get filename - unz_file_info info; - char fname[16384]; - unzGetCurrentFileInfo(pkg, &info, fname, 16384, nullptr, 0, nullptr, 0); - - String file = fname; - - // HTML is handled later - if (file == "godot.html") { - if (custom_html.is_empty()) { - html.resize(info.uncompressed_size); - unzOpenCurrentFile(pkg); - unzReadCurrentFile(pkg, html.ptrw(), html.size()); - unzCloseCurrentFile(pkg); - } - continue; - } - Vector<uint8_t> data; - data.resize(info.uncompressed_size); - - //read - unzOpenCurrentFile(pkg); - unzReadCurrentFile(pkg, data.ptrw(), data.size()); - unzCloseCurrentFile(pkg); - - //write - - if (file == "godot.js") { - file = p_path.get_file().get_basename() + ".js"; - - } else if (file == "godot.worker.js") { - file = p_path.get_file().get_basename() + ".worker.js"; - - } else if (file == "godot.side.wasm") { - file = p_path.get_file().get_basename() + ".side.wasm"; - - } else if (file == "godot.audio.worklet.js") { - file = p_path.get_file().get_basename() + ".audio.worklet.js"; - - } else if (file == "godot.wasm") { - file = p_path.get_file().get_basename() + ".wasm"; - file_sizes[file.get_file()] = (uint64_t)info.uncompressed_size; - } - - String dst = p_path.get_base_dir().plus_file(file); - FileAccess *f = FileAccess::open(dst, FileAccess::WRITE); - if (!f) { - EditorNode::get_singleton()->show_warning(TTR("Could not write file:") + "\n" + dst); - unzClose(pkg); - return ERR_FILE_CANT_WRITE; - } - f->store_buffer(data.ptr(), data.size()); - memdelete(f); - - } while (unzGoToNextFile(pkg) == UNZ_OK); - unzClose(pkg); - - if (!custom_html.is_empty()) { - FileAccess *f = FileAccess::open(custom_html, FileAccess::READ); - if (!f) { - EditorNode::get_singleton()->show_warning(TTR("Could not read custom HTML shell:") + "\n" + custom_html); - return ERR_FILE_CANT_READ; - } - html.resize(f->get_len()); - f->get_buffer(html.ptrw(), html.size()); + FileAccess *f = nullptr; + f = FileAccess::open(pck_path, FileAccess::READ); + if (f) { + file_sizes[pck_path.get_file()] = (uint64_t)f->get_len(); memdelete(f); + f = nullptr; } - { - FileAccess *f = FileAccess::open(pck_path, FileAccess::READ); - if (f) { - file_sizes[pck_path.get_file()] = (uint64_t)f->get_len(); - memdelete(f); - f = nullptr; - } - _fix_html(html, p_preset, p_path.get_file().get_basename(), p_debug, p_flags, shared_objects, file_sizes); - f = FileAccess::open(p_path, FileAccess::WRITE); - if (!f) { - EditorNode::get_singleton()->show_warning(TTR("Could not write file:") + "\n" + p_path); - return ERR_FILE_CANT_WRITE; - } - f->store_buffer(html.ptr(), html.size()); + f = FileAccess::open(base_path + ".wasm", FileAccess::READ); + if (f) { + file_sizes[base_name + ".wasm"] = (uint64_t)f->get_len(); memdelete(f); - html.resize(0); + f = nullptr; } - Ref<Image> splash; - const String splash_path = String(GLOBAL_GET("application/boot_splash/image")).strip_edges(); - if (!splash_path.is_empty()) { - splash.instance(); - const Error err = splash->load(splash_path); - if (err) { - EditorNode::get_singleton()->show_warning(TTR("Could not read boot splash image file:") + "\n" + splash_path + "\n" + TTR("Using default boot splash image.")); - splash.unref(); - } - } - if (splash.is_null()) { - splash = Ref<Image>(memnew(Image(boot_splash_png))); + // Read the HTML shell file (custom or from template). + const String html_path = custom_html.is_empty() ? base_path + ".html" : custom_html; + Vector<uint8_t> html; + f = FileAccess::open(html_path, FileAccess::READ); + if (!f) { + EditorNode::get_singleton()->show_warning(TTR("Could not read HTML shell:") + "\n" + html_path); + return ERR_FILE_CANT_READ; + } + html.resize(f->get_len()); + f->get_buffer(html.ptrw(), html.size()); + memdelete(f); + f = nullptr; + + // Generate HTML file with replaced strings. + _fix_html(html, p_preset, base_name, p_debug, p_flags, shared_objects, file_sizes); + Error err = _write_or_error(html.ptr(), html.size(), p_path); + if (err != OK) { + return err; } - const String splash_png_path = p_path.get_base_dir().plus_file(p_path.get_file().get_basename() + ".png"); + html.resize(0); + + // Export splash (why?) + Ref<Image> splash = _get_project_splash(); + const String splash_png_path = base_path + ".png"; if (splash->save_png(splash_png_path) != OK) { EditorNode::get_singleton()->show_warning(TTR("Could not write file:") + "\n" + splash_png_path); return ERR_FILE_CANT_WRITE; @@ -584,22 +823,27 @@ Error EditorExportPlatformJavaScript::export_project(const Ref<EditorExportPrese // Save a favicon that can be accessed without waiting for the project to finish loading. // This way, the favicon can be displayed immediately when loading the page. - Ref<Image> favicon; - const String favicon_path = String(GLOBAL_GET("application/config/icon")).strip_edges(); - if (!favicon_path.is_empty()) { - favicon.instance(); - const Error err = favicon->load(favicon_path); - if (err) { - favicon.unref(); - } - } - - if (favicon.is_valid()) { - const String favicon_png_path = p_path.get_base_dir().plus_file("favicon.png"); + if (export_icon) { + Ref<Image> favicon = _get_project_icon(); + const String favicon_png_path = base_path + ".icon.png"; if (favicon->save_png(favicon_png_path) != OK) { EditorNode::get_singleton()->show_warning(TTR("Could not write file:") + "\n" + favicon_png_path); return ERR_FILE_CANT_WRITE; } + favicon->resize(180, 180); + const String apple_icon_png_path = base_path + ".apple-touch-icon.png"; + if (favicon->save_png(apple_icon_png_path) != OK) { + EditorNode::get_singleton()->show_warning(TTR("Could not write file:") + "\n" + apple_icon_png_path); + return ERR_FILE_CANT_WRITE; + } + } + + // Generate the PWA worker and manifest + if (pwa) { + err = _build_pwa(p_preset, p_path, shared_objects); + if (err != OK) { + return err; + } } return OK; @@ -644,19 +888,31 @@ Error EditorExportPlatformJavaScript::run(const Ref<EditorExportPreset> &p_prese return OK; } - const String basepath = EditorSettings::get_singleton()->get_cache_dir().plus_file("tmp_js_export"); + const String dest = EditorSettings::get_singleton()->get_cache_dir().plus_file("web"); + DirAccessRef da = DirAccess::create(DirAccess::ACCESS_FILESYSTEM); + if (!da->dir_exists(dest)) { + Error err = da->make_dir_recursive(dest); + if (err != OK) { + EditorNode::get_singleton()->show_warning(TTR("Could not create HTTP server directory:") + "\n" + dest); + return err; + } + } + const String basepath = dest.plus_file("tmp_js_export"); Error err = export_project(p_preset, true, basepath + ".html", p_debug_flags); if (err != OK) { // Export generates several files, clean them up on failure. DirAccess::remove_file_or_error(basepath + ".html"); + DirAccess::remove_file_or_error(basepath + ".offline.html"); DirAccess::remove_file_or_error(basepath + ".js"); DirAccess::remove_file_or_error(basepath + ".worker.js"); DirAccess::remove_file_or_error(basepath + ".audio.worklet.js"); + DirAccess::remove_file_or_error(basepath + ".service.worker.js"); DirAccess::remove_file_or_error(basepath + ".pck"); DirAccess::remove_file_or_error(basepath + ".png"); DirAccess::remove_file_or_error(basepath + ".side.wasm"); DirAccess::remove_file_or_error(basepath + ".wasm"); - DirAccess::remove_file_or_error(EditorSettings::get_singleton()->get_cache_dir().plus_file("favicon.png")); + DirAccess::remove_file_or_error(basepath + ".icon.png"); + DirAccess::remove_file_or_error(basepath + ".apple-touch-icon.png"); return err; } @@ -671,16 +927,23 @@ Error EditorExportPlatformJavaScript::run(const Ref<EditorExportPreset> &p_prese } ERR_FAIL_COND_V_MSG(!bind_ip.is_valid(), ERR_INVALID_PARAMETER, "Invalid editor setting 'export/web/http_host': '" + bind_host + "'. Try using '127.0.0.1'."); + const bool use_ssl = EDITOR_GET("export/web/use_ssl"); + const String ssl_key = EDITOR_GET("export/web/ssl_key"); + const String ssl_cert = EDITOR_GET("export/web/ssl_certificate"); + // Restart server. { MutexLock lock(server_lock); server->stop(); - err = server->listen(bind_port, bind_ip); + err = server->listen(bind_port, bind_ip, use_ssl, ssl_key, ssl_cert); + } + if (err != OK) { + EditorNode::get_singleton()->show_warning(TTR("Error starting HTTP server:") + "\n" + itos(err)); + return err; } - ERR_FAIL_COND_V_MSG(err != OK, err, "Unable to start HTTP server."); - OS::get_singleton()->shell_open(String("http://" + bind_host + ":" + itos(bind_port) + "/tmp_js_export.html")); + OS::get_singleton()->shell_open(String((use_ssl ? "https://" : "http://") + bind_host + ":" + itos(bind_port) + "/tmp_js_export.html")); // FIXME: Find out how to clean up export files after running the successfully // exported game. Might not be trivial. return OK; @@ -730,7 +993,12 @@ EditorExportPlatformJavaScript::~EditorExportPlatformJavaScript() { void register_javascript_exporter() { EDITOR_DEF("export/web/http_host", "localhost"); EDITOR_DEF("export/web/http_port", 8060); + EDITOR_DEF("export/web/use_ssl", false); + EDITOR_DEF("export/web/ssl_key", ""); + EDITOR_DEF("export/web/ssl_certificate", ""); EditorSettings::get_singleton()->add_property_hint(PropertyInfo(Variant::INT, "export/web/http_port", PROPERTY_HINT_RANGE, "1,65535,1")); + EditorSettings::get_singleton()->add_property_hint(PropertyInfo(Variant::STRING, "export/web/ssl_key", PROPERTY_HINT_GLOBAL_FILE, "*.key")); + EditorSettings::get_singleton()->add_property_hint(PropertyInfo(Variant::STRING, "export/web/ssl_certificate", PROPERTY_HINT_GLOBAL_FILE, "*.crt,*.pem")); Ref<EditorExportPlatformJavaScript> platform; platform.instance(); diff --git a/platform/linuxbsd/detect.py b/platform/linuxbsd/detect.py index 646ae4d457..adbbcaac31 100644 --- a/platform/linuxbsd/detect.py +++ b/platform/linuxbsd/detect.py @@ -408,10 +408,7 @@ def configure(env): # Link those statically for portability if env["use_static_cpp"]: - # Workaround for GH-31743, Ubuntu 18.04 i386 crashes when it's used. - # That doesn't make any sense but it's likely a Ubuntu bug? - if is64 or env["bits"] == "64": - env.Append(LINKFLAGS=["-static-libgcc", "-static-libstdc++"]) + env.Append(LINKFLAGS=["-static-libgcc", "-static-libstdc++"]) if env["use_llvm"]: env["LINKCOM"] = env["LINKCOM"] + " -l:libatomic.a" diff --git a/scene/2d/navigation_agent_2d.cpp b/scene/2d/navigation_agent_2d.cpp index 3f8201b559..f9cbdbf377 100644 --- a/scene/2d/navigation_agent_2d.cpp +++ b/scene/2d/navigation_agent_2d.cpp @@ -104,12 +104,7 @@ void NavigationAgent2D::_notification(int p_what) { case NOTIFICATION_INTERNAL_PHYSICS_PROCESS: { if (agent_parent) { NavigationServer2D::get_singleton()->agent_set_position(agent, agent_parent->get_global_transform().get_origin()); - if (!target_reached) { - if (distance_to_target() < target_desired_distance) { - emit_signal("target_reached"); - target_reached = true; - } - } + _check_distance_to_target(); } } break; } @@ -305,6 +300,7 @@ void NavigationAgent2D::update_navigation() { while (o.distance_to(navigation_path[nav_path_index]) < target_desired_distance) { nav_path_index += 1; if (nav_path_index == navigation_path.size()) { + _check_distance_to_target(); nav_path_index -= 1; navigation_finished = true; emit_signal("navigation_finished"); @@ -313,3 +309,12 @@ void NavigationAgent2D::update_navigation() { } } } + +void NavigationAgent2D::_check_distance_to_target() { + if (!target_reached) { + if (distance_to_target() < target_desired_distance) { + emit_signal("target_reached"); + target_reached = true; + } + } +} diff --git a/scene/2d/navigation_agent_2d.h b/scene/2d/navigation_agent_2d.h index 138ba3bc64..234cad333f 100644 --- a/scene/2d/navigation_agent_2d.h +++ b/scene/2d/navigation_agent_2d.h @@ -140,6 +140,7 @@ public: private: void update_navigation(); + void _check_distance_to_target(); }; #endif diff --git a/scene/3d/navigation_agent_3d.cpp b/scene/3d/navigation_agent_3d.cpp index 4f5e56e227..64cfe4dca7 100644 --- a/scene/3d/navigation_agent_3d.cpp +++ b/scene/3d/navigation_agent_3d.cpp @@ -111,12 +111,7 @@ void NavigationAgent3D::_notification(int p_what) { case NOTIFICATION_INTERNAL_PHYSICS_PROCESS: { if (agent_parent) { NavigationServer3D::get_singleton()->agent_set_position(agent, agent_parent->get_global_transform().origin); - if (!target_reached) { - if (distance_to_target() < target_desired_distance) { - emit_signal("target_reached"); - target_reached = true; - } - } + _check_distance_to_target(); } } break; } @@ -314,6 +309,7 @@ void NavigationAgent3D::update_navigation() { while (o.distance_to(navigation_path[nav_path_index] - Vector3(0, navigation_height_offset, 0)) < target_desired_distance) { nav_path_index += 1; if (nav_path_index == navigation_path.size()) { + _check_distance_to_target(); nav_path_index -= 1; navigation_finished = true; emit_signal("navigation_finished"); @@ -322,3 +318,12 @@ void NavigationAgent3D::update_navigation() { } } } + +void NavigationAgent3D::_check_distance_to_target() { + if (!target_reached) { + if (distance_to_target() < target_desired_distance) { + emit_signal("target_reached"); + target_reached = true; + } + } +} diff --git a/scene/3d/navigation_agent_3d.h b/scene/3d/navigation_agent_3d.h index 814c0714e8..56da2d1acf 100644 --- a/scene/3d/navigation_agent_3d.h +++ b/scene/3d/navigation_agent_3d.h @@ -147,6 +147,7 @@ public: private: void update_navigation(); + void _check_distance_to_target(); }; #endif diff --git a/thirdparty/enet/godot.cpp b/thirdparty/enet/godot.cpp index 73fa3c62a2..1c75414be2 100644 --- a/thirdparty/enet/godot.cpp +++ b/thirdparty/enet/godot.cpp @@ -172,7 +172,7 @@ public: } Error bind(IP_Address p_ip, uint16_t p_port) { - return udp->listen(p_port, p_ip); + return udp->bind(p_port, p_ip); } Error sendto(const uint8_t *p_buffer, int p_len, int &r_sent, IP_Address p_ip, uint16_t p_port) { |