Adds PCK encryption support (using script encryption key for export).

Change default encryption mode from ECB to CFB.

3 files changed, 5 insertions, 5 deletions

diff --git a/platform/android/export/export.cpp b/platform/android/export/export.cpp
index e318b35495..9a144c0a78 100644
--- a/platform/android/export/export.cpp
+++ b/platform/android/export/export.cpp
@@ -723,7 +723,7 @@ class EditorExportPlatformAndroid : public EditorExportPlatform {
 		return OK;
 	}
 
-	static Error save_apk_file(void *p_userdata, const String &p_path, const Vector<uint8_t> &p_data, int p_file, int p_total) {
+	static Error save_apk_file(void *p_userdata, const String &p_path, const Vector<uint8_t> &p_data, int p_file, int p_total, const Vector<String> &p_enc_in_filters, const Vector<String> &p_enc_ex_filters, const Vector<uint8_t> &p_key) {
 		APKExportData *ed = (APKExportData *)p_userdata;
 		String dst_path = p_path.replace_first("res://", "assets/");
 
@@ -731,7 +731,7 @@ class EditorExportPlatformAndroid : public EditorExportPlatform {
 		return OK;
 	}
 
-	static Error ignore_apk_file(void *p_userdata, const String &p_path, const Vector<uint8_t> &p_data, int p_file, int p_total) {
+	static Error ignore_apk_file(void *p_userdata, const String &p_path, const Vector<uint8_t> &p_data, int p_file, int p_total, const Vector<String> &p_enc_in_filters, const Vector<String> &p_enc_ex_filters, const Vector<uint8_t> &p_key) {
 		return OK;
 	}
 
@@ -1525,7 +1525,7 @@ class EditorExportPlatformAndroid : public EditorExportPlatform {
 	}
 
 public:
-	typedef Error (*EditorExportSaveFunction)(void *p_userdata, const String &p_path, const Vector<uint8_t> &p_data, int p_file, int p_total);
+	typedef Error (*EditorExportSaveFunction)(void *p_userdata, const String &p_path, const Vector<uint8_t> &p_data, int p_file, int p_total, const Vector<String> &p_enc_in_filters, const Vector<String> &p_enc_ex_filters, const Vector<uint8_t> &p_key);
 
 public:
 	virtual void get_preset_features(const Ref<EditorExportPreset> &p_preset, List<String> *r_features) override {
diff --git a/platform/android/export/gradle_export_util.h b/platform/android/export/gradle_export_util.h
index 209a664f8f..95f870bc35 100644
--- a/platform/android/export/gradle_export_util.h
+++ b/platform/android/export/gradle_export_util.h
@@ -99,7 +99,7 @@ Error store_string_at_path(const String &p_path, const String &p_data) {
 // It is used by the export_project_files method to save all the asset files into the gradle project.
 // It's functionality mirrors that of the method save_apk_file.
 // This method will be called ONLY when custom build is enabled.
-Error rename_and_store_file_in_gradle_project(void *p_userdata, const String &p_path, const Vector<uint8_t> &p_data, int p_file, int p_total) {
+Error rename_and_store_file_in_gradle_project(void *p_userdata, const String &p_path, const Vector<uint8_t> &p_data, int p_file, int p_total, const Vector<String> &p_enc_in_filters, const Vector<String> &p_enc_ex_filters, const Vector<uint8_t> &p_key) {
 	String dst_path = p_path.replace_first("res://", "res://android/build/assets/");
 	Error err = store_file_at_path(dst_path, p_data);
 	return err;
diff --git a/platform/uwp/export/export.cpp b/platform/uwp/export/export.cpp
index ede0d7c76b..5679ec3eac 100644
--- a/platform/uwp/export/export.cpp
+++ b/platform/uwp/export/export.cpp
@@ -961,7 +961,7 @@ class EditorExportPlatformUWP : public EditorExportPlatform {
 		return true;
 	}
 
-	static Error save_appx_file(void *p_userdata, const String &p_path, const Vector<uint8_t> &p_data, int p_file, int p_total) {
+	static Error save_appx_file(void *p_userdata, const String &p_path, const Vector<uint8_t> &p_data, int p_file, int p_total, const Vector<String> &p_enc_in_filters, const Vector<String> &p_enc_ex_filters, const Vector<uint8_t> &p_key) {
 		AppxPackager *packager = (AppxPackager *)p_userdata;
 		String dst_path = p_path.replace_first("res://", "game/");