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-rw-r--r--platform/javascript/detect.py3
-rw-r--r--platform/javascript/export/export.cpp207
2 files changed, 144 insertions, 66 deletions
diff --git a/platform/javascript/detect.py b/platform/javascript/detect.py
index ac8d8de7e0..09c4bd931a 100644
--- a/platform/javascript/detect.py
+++ b/platform/javascript/detect.py
@@ -95,8 +95,9 @@ def configure(env):
if env["initial_memory"] < 64:
print("Editor build requires at least 64MiB of initial memory. Forcing it.")
env["initial_memory"] = 64
- elif env["builtin_icu"]:
env.Append(CCFLAGS=["-frtti"])
+ elif env["builtin_icu"]:
+ env.Append(CCFLAGS=["-fno-exceptions", "-frtti"])
else:
# Disable exceptions and rtti on non-tools (template) builds
# These flags help keep the file size down.
diff --git a/platform/javascript/export/export.cpp b/platform/javascript/export/export.cpp
index 3f04bedea2..b69c245540 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();
@@ -304,11 +350,16 @@ void EditorExportPlatformJavaScript::_fix_html(Vector<uint8_t> &p_html, const Re
config["fileSizes"] = p_file_sizes;
const String str_config = JSON::print(config);
+ 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 += static_cast<String>(p_preset->get("html/head_include"));
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_HEAD_INCLUDE", head_include);
current_line = current_line.replace("$GODOT_CONFIG", str_config);
str_export += current_line + "\n";
}
@@ -350,6 +401,7 @@ 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));
@@ -422,6 +474,7 @@ Error EditorExportPlatformJavaScript::export_project(const Ref<EditorExportPrese
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");
+ bool export_icon = p_preset->get("html/export_icon");
String template_path = p_debug ? custom_debug : custom_release;
@@ -567,7 +620,7 @@ Error EditorExportPlatformJavaScript::export_project(const Ref<EditorExportPrese
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);
+ const Error err = ImageLoader::load_image(splash_path, splash);
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();
@@ -584,18 +637,21 @@ 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 (export_icon) {
+ 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 = ImageLoader::load_image(favicon_path, favicon);
+ if (err) {
+ favicon.unref();
+ }
}
- }
- if (favicon.is_valid()) {
- const String favicon_png_path = p_path.get_base_dir().plus_file("favicon.png");
+ if (favicon.is_null()) {
+ favicon = EditorNode::get_singleton()->get_editor_theme()->get_icon("DefaultProjectIcon", "EditorIcons")->get_image();
+ }
+ const String favicon_png_path = p_path.get_base_dir().plus_file(p_path.get_file().get_basename() + ".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;
@@ -644,7 +700,16 @@ 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.
@@ -656,7 +721,7 @@ Error EditorExportPlatformJavaScript::run(const Ref<EditorExportPreset> &p_prese
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");
return err;
}
@@ -671,16 +736,23 @@ 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 +802,12 @@ 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();
generated by cgit v1.2.3 (git 2.25.1) at 2025-06-22 05:29:23 +0000