b5334d14f7
Happy new year to the wonderful Godot community!
2020 has been a tough year for most of us personally, but a good year for
Godot development nonetheless with a huge amount of work done towards Godot
4.0 and great improvements backported to the long-lived 3.2 branch.
We've had close to 400 contributors to engine code this year, authoring near
7,000 commit! (And that's only for the `master` branch and for the engine code,
there's a lot more when counting docs, demos and other first-party repos.)
Here's to a great year 2021 for all Godot users 🎆
436 lines
16 KiB
C++
436 lines
16 KiB
C++
/*************************************************************************/
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/* export.cpp */
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/*************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* https://godotengine.org */
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/*************************************************************************/
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/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */
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/* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md). */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/*************************************************************************/
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#include "core/os/file_access.h"
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#include "core/os/os.h"
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#include "editor/editor_export.h"
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#include "editor/editor_node.h"
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#include "editor/editor_settings.h"
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#include "platform/windows/logo.gen.h"
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static Error fixup_embedded_pck(const String &p_path, int64_t p_embedded_start, int64_t p_embedded_size);
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class EditorExportPlatformWindows : public EditorExportPlatformPC {
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void _rcedit_add_data(const Ref<EditorExportPreset> &p_preset, const String &p_path);
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Error _code_sign(const Ref<EditorExportPreset> &p_preset, const String &p_path);
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public:
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virtual Error export_project(const Ref<EditorExportPreset> &p_preset, bool p_debug, const String &p_path, int p_flags = 0);
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virtual Error sign_shared_object(const Ref<EditorExportPreset> &p_preset, bool p_debug, const String &p_path);
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virtual void get_export_options(List<ExportOption> *r_options);
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};
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Error EditorExportPlatformWindows::sign_shared_object(const Ref<EditorExportPreset> &p_preset, bool p_debug, const String &p_path) {
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if (p_preset->get("codesign/enable")) {
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return _code_sign(p_preset, p_path);
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} else {
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return OK;
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}
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}
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Error EditorExportPlatformWindows::export_project(const Ref<EditorExportPreset> &p_preset, bool p_debug, const String &p_path, int p_flags) {
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Error err = EditorExportPlatformPC::export_project(p_preset, p_debug, p_path, p_flags);
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if (err != OK) {
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return err;
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}
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_rcedit_add_data(p_preset, p_path);
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if (p_preset->get("codesign/enable") && err == OK) {
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err = _code_sign(p_preset, p_path);
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}
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return err;
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}
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void EditorExportPlatformWindows::get_export_options(List<ExportOption> *r_options) {
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EditorExportPlatformPC::get_export_options(r_options);
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r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "codesign/enable"), false));
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#ifdef WINDOWS_ENABLED
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r_options->push_back(ExportOption(PropertyInfo(Variant::INT, "codesign/identity_type", PROPERTY_HINT_ENUM, "Select automatically,Use PKCS12 file (specify *.PFX/*.P12 file),Use certificate store (specify SHA1 hash)"), 0));
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#endif
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r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "codesign/identity", PROPERTY_HINT_GLOBAL_FILE, "*.pfx,*.p12"), ""));
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r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "codesign/password"), ""));
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r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "codesign/timestamp"), true));
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r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "codesign/timestamp_server_url"), ""));
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r_options->push_back(ExportOption(PropertyInfo(Variant::INT, "codesign/digest_algorithm", PROPERTY_HINT_ENUM, "SHA1,SHA256"), 1));
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r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "codesign/description"), ""));
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r_options->push_back(ExportOption(PropertyInfo(Variant::PACKED_STRING_ARRAY, "codesign/custom_options"), PackedStringArray()));
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r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "application/icon", PROPERTY_HINT_FILE, "*.ico"), ""));
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r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "application/file_version", PROPERTY_HINT_PLACEHOLDER_TEXT, "1.0.0"), ""));
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r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "application/product_version", PROPERTY_HINT_PLACEHOLDER_TEXT, "1.0.0"), ""));
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r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "application/company_name", PROPERTY_HINT_PLACEHOLDER_TEXT, "Company Name"), ""));
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r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "application/product_name", PROPERTY_HINT_PLACEHOLDER_TEXT, "Game Name"), ""));
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r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "application/file_description"), ""));
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r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "application/copyright"), ""));
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r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "application/trademarks"), ""));
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}
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void EditorExportPlatformWindows::_rcedit_add_data(const Ref<EditorExportPreset> &p_preset, const String &p_path) {
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String rcedit_path = EditorSettings::get_singleton()->get("export/windows/rcedit");
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if (rcedit_path == String()) {
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return;
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}
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if (!FileAccess::exists(rcedit_path)) {
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ERR_PRINT("Could not find rcedit executable at " + rcedit_path + ", no icon or app information data will be included.");
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return;
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}
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#ifndef WINDOWS_ENABLED
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// On non-Windows we need WINE to run rcedit
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String wine_path = EditorSettings::get_singleton()->get("export/windows/wine");
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if (wine_path != String() && !FileAccess::exists(wine_path)) {
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ERR_PRINT("Could not find wine executable at " + wine_path + ", no icon or app information data will be included.");
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return;
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}
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if (wine_path == String()) {
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wine_path = "wine"; // try to run wine from PATH
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}
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#endif
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String icon_path = ProjectSettings::get_singleton()->globalize_path(p_preset->get("application/icon"));
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String file_verion = p_preset->get("application/file_version");
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String product_version = p_preset->get("application/product_version");
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String company_name = p_preset->get("application/company_name");
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String product_name = p_preset->get("application/product_name");
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String file_description = p_preset->get("application/file_description");
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String copyright = p_preset->get("application/copyright");
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String trademarks = p_preset->get("application/trademarks");
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String comments = p_preset->get("application/comments");
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List<String> args;
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args.push_back(p_path);
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if (icon_path != String()) {
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args.push_back("--set-icon");
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args.push_back(icon_path);
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}
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if (file_verion != String()) {
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args.push_back("--set-file-version");
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args.push_back(file_verion);
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}
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if (product_version != String()) {
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args.push_back("--set-product-version");
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args.push_back(product_version);
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}
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if (company_name != String()) {
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args.push_back("--set-version-string");
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args.push_back("CompanyName");
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args.push_back(company_name);
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}
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if (product_name != String()) {
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args.push_back("--set-version-string");
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args.push_back("ProductName");
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args.push_back(product_name);
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}
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if (file_description != String()) {
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args.push_back("--set-version-string");
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args.push_back("FileDescription");
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args.push_back(file_description);
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}
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if (copyright != String()) {
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args.push_back("--set-version-string");
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args.push_back("LegalCopyright");
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args.push_back(copyright);
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}
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if (trademarks != String()) {
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args.push_back("--set-version-string");
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args.push_back("LegalTrademarks");
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args.push_back(trademarks);
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}
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#ifdef WINDOWS_ENABLED
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OS::get_singleton()->execute(rcedit_path, args, true);
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#else
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// On non-Windows we need WINE to run rcedit
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args.push_front(rcedit_path);
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OS::get_singleton()->execute(wine_path, args, true);
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#endif
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}
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Error EditorExportPlatformWindows::_code_sign(const Ref<EditorExportPreset> &p_preset, const String &p_path) {
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List<String> args;
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#ifdef WINDOWS_ENABLED
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String signtool_path = EditorSettings::get_singleton()->get("export/windows/signtool");
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if (signtool_path != String() && !FileAccess::exists(signtool_path)) {
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ERR_PRINT("Could not find signtool executable at " + signtool_path + ", aborting.");
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return ERR_FILE_NOT_FOUND;
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}
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if (signtool_path == String()) {
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signtool_path = "signtool"; // try to run signtool from PATH
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}
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#else
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String signtool_path = EditorSettings::get_singleton()->get("export/windows/osslsigncode");
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if (signtool_path != String() && !FileAccess::exists(signtool_path)) {
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ERR_PRINT("Could not find osslsigncode executable at " + signtool_path + ", aborting.");
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return ERR_FILE_NOT_FOUND;
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}
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if (signtool_path == String()) {
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signtool_path = "osslsigncode"; // try to run signtool from PATH
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}
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#endif
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args.push_back("sign");
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//identity
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#ifdef WINDOWS_ENABLED
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int id_type = p_preset->get("codesign/identity_type");
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if (id_type == 0) { //auto select
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args.push_back("/a");
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} else if (id_type == 1) { //pkcs12
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if (p_preset->get("codesign/identity") != "") {
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args.push_back("/f");
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args.push_back(p_preset->get("codesign/identity"));
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} else {
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EditorNode::add_io_error("codesign: no identity found");
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return FAILED;
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}
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} else if (id_type == 2) { //Windows certificate store
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if (p_preset->get("codesign/identity") != "") {
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args.push_back("/sha1");
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args.push_back(p_preset->get("codesign/identity"));
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} else {
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EditorNode::add_io_error("codesign: no identity found");
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return FAILED;
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}
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} else {
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EditorNode::add_io_error("codesign: invalid identity type");
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return FAILED;
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}
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#else
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if (p_preset->get("codesign/identity") != "") {
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args.push_back("-pkcs12");
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args.push_back(p_preset->get("codesign/identity"));
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} else {
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EditorNode::add_io_error("codesign: no identity found");
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return FAILED;
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}
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#endif
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//password
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if (p_preset->get("codesign/password") != "") {
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#ifdef WINDOWS_ENABLED
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args.push_back("/p");
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#else
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args.push_back("-pass");
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#endif
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args.push_back(p_preset->get("codesign/password"));
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}
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//timestamp
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if (p_preset->get("codesign/timestamp")) {
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if (p_preset->get("codesign/timestamp_server") != "") {
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#ifdef WINDOWS_ENABLED
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args.push_back("/tr");
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args.push_back(p_preset->get("codesign/timestamp_server_url"));
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args.push_back("/td");
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if ((int)p_preset->get("codesign/digest_algorithm") == 0) {
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args.push_back("sha1");
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} else {
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args.push_back("sha256");
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}
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#else
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args.push_back("-ts");
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args.push_back(p_preset->get("codesign/timestamp_server_url"));
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#endif
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} else {
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EditorNode::add_io_error("codesign: invalid timestamp server");
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return FAILED;
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}
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}
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//digest
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#ifdef WINDOWS_ENABLED
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args.push_back("/fd");
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#else
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args.push_back("-h");
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#endif
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if ((int)p_preset->get("codesign/digest_algorithm") == 0) {
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args.push_back("sha1");
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} else {
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args.push_back("sha256");
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}
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//description
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if (p_preset->get("codesign/description") != "") {
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#ifdef WINDOWS_ENABLED
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args.push_back("/d");
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#else
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args.push_back("-n");
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#endif
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args.push_back(p_preset->get("codesign/description"));
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}
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//user options
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PackedStringArray user_args = p_preset->get("codesign/custom_options");
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for (int i = 0; i < user_args.size(); i++) {
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String user_arg = user_args[i].strip_edges();
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if (!user_arg.is_empty()) {
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args.push_back(user_arg);
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}
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}
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#ifndef WINDOWS_ENABLED
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args.push_back("-in");
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#endif
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args.push_back(p_path);
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#ifndef WINDOWS_ENABLED
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args.push_back("-out");
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args.push_back(p_path);
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#endif
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String str;
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Error err = OS::get_singleton()->execute(signtool_path, args, true, nullptr, &str, nullptr, true);
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ERR_FAIL_COND_V(err != OK, err);
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print_line("codesign (" + p_path + "): " + str);
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#ifndef WINDOWS_ENABLED
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if (str.find("SignTool Error") != -1) {
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#else
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if (str.find("Failed") != -1) {
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#endif
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return FAILED;
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}
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return OK;
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}
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void register_windows_exporter() {
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EDITOR_DEF("export/windows/rcedit", "");
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EditorSettings::get_singleton()->add_property_hint(PropertyInfo(Variant::STRING, "export/windows/rcedit", PROPERTY_HINT_GLOBAL_FILE, "*.exe"));
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#ifdef WINDOWS_ENABLED
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EDITOR_DEF("export/windows/signtool", "");
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EditorSettings::get_singleton()->add_property_hint(PropertyInfo(Variant::STRING, "export/windows/signtool", PROPERTY_HINT_GLOBAL_FILE, "*.exe"));
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#else
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EDITOR_DEF("export/windows/osslsigncode", "");
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EditorSettings::get_singleton()->add_property_hint(PropertyInfo(Variant::STRING, "export/windows/osslsigncode", PROPERTY_HINT_GLOBAL_FILE));
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// On non-Windows we need WINE to run rcedit
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EDITOR_DEF("export/windows/wine", "");
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EditorSettings::get_singleton()->add_property_hint(PropertyInfo(Variant::STRING, "export/windows/wine", PROPERTY_HINT_GLOBAL_FILE));
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#endif
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Ref<EditorExportPlatformWindows> platform;
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platform.instance();
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Ref<Image> img = memnew(Image(_windows_logo));
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Ref<ImageTexture> logo;
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logo.instance();
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logo->create_from_image(img);
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platform->set_logo(logo);
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platform->set_name("Windows Desktop");
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platform->set_extension("exe");
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platform->set_release_32("windows_32_release.exe");
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platform->set_debug_32("windows_32_debug.exe");
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platform->set_release_64("windows_64_release.exe");
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platform->set_debug_64("windows_64_debug.exe");
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platform->set_os_name("Windows");
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platform->set_fixup_embedded_pck_func(&fixup_embedded_pck);
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EditorExport::get_singleton()->add_export_platform(platform);
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}
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static Error fixup_embedded_pck(const String &p_path, int64_t p_embedded_start, int64_t p_embedded_size) {
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// Patch the header of the "pck" section in the PE file so that it corresponds to the embedded data
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FileAccess *f = FileAccess::open(p_path, FileAccess::READ_WRITE);
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if (!f) {
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return ERR_CANT_OPEN;
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}
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// Jump to the PE header and check the magic number
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{
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f->seek(0x3c);
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uint32_t pe_pos = f->get_32();
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f->seek(pe_pos);
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uint32_t magic = f->get_32();
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if (magic != 0x00004550) {
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f->close();
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return ERR_FILE_CORRUPT;
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}
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}
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// Process header
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int num_sections;
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{
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int64_t header_pos = f->get_position();
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f->seek(header_pos + 2);
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num_sections = f->get_16();
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f->seek(header_pos + 16);
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uint16_t opt_header_size = f->get_16();
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// Skip rest of header + optional header to go to the section headers
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f->seek(f->get_position() + 2 + opt_header_size);
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}
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// Search for the "pck" section
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int64_t section_table_pos = f->get_position();
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bool found = false;
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for (int i = 0; i < num_sections; ++i) {
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int64_t section_header_pos = section_table_pos + i * 40;
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f->seek(section_header_pos);
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uint8_t section_name[9];
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f->get_buffer(section_name, 8);
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section_name[8] = '\0';
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if (strcmp((char *)section_name, "pck") == 0) {
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// "pck" section found, let's patch!
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// Set virtual size to a little to avoid it taking memory (zero would give issues)
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f->seek(section_header_pos + 8);
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f->store_32(8);
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f->seek(section_header_pos + 16);
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f->store_32(p_embedded_size);
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f->seek(section_header_pos + 20);
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f->store_32(p_embedded_start);
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found = true;
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break;
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}
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}
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f->close();
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return found ? OK : ERR_FILE_CORRUPT;
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}
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