From 85dec4fbbbbb0f28adceb67e462c7572b2eb26e7 Mon Sep 17 00:00:00 2001
From: Lorenzooone <lollo.lollo.rbiz@gmail.com>
Date: Sun, 31 May 2026 23:04:26 +0200
Subject: [PATCH] Add default keys for file Optimize CCs

---
 include/utils.hpp                             |  1 +
 rpi_setup/setup.sh                            |  1 +
 .../cypress_optimize_3ds_acquisition.cpp      | 14 ++--------
 source/cc3dsfs.cpp                            | 26 +++++++++++++++++++
 source/utils.cpp                              | 10 +++++++
 5 files changed, 40 insertions(+), 12 deletions(-)

diff --git a/include/utils.hpp b/include/utils.hpp
index 0d7be21..6f70155 100755
--- a/include/utils.hpp
+++ b/include/utils.hpp
@@ -58,6 +58,7 @@ void ActualConsoleOutText(std::string out_string);
 std::string get_base_path(bool for_presets, bool do_existence_check=true);
 std::string get_base_path_keys();
 std::string get_base_path_device_specific_configs();
+std::string get_optimize_keys_file_path(bool is_new_device);
 std::string LayoutNameGenerator(int index);
 std::string LayoutPathGenerator(int index);
 std::string load_layout_name(int index, bool &success);
diff --git a/rpi_setup/setup.sh b/rpi_setup/setup.sh
index 5266b7c..5d8bcf4 100755
--- a/rpi_setup/setup.sh
+++ b/rpi_setup/setup.sh
@@ -81,6 +81,7 @@ echo "${HOME}/${KIOSK_SINGLE_EXECUTION_SCRIPT}" >> ${HOME}/.bashrc
 # Copy the real program...
 sudo rm -f ${BASE_TARGET_DIR}/${PROGRAM_NAME}_script.sh
 sudo cp -Rf ${BASE_SOURCE_DIR}/files/main_files/* ${BASE_TARGET_DIR}/
+sudo cp -f ${BASE_SOURCE_DIR}/instructions.txt ${BASE_TARGET_DIR}/
 if [ $(getconf LONG_BIT) -eq 32 ]; then
   $(cd ${HOME} ; rm -f ${PROGRAM_NAME}_link ; ln -s ${BASE_TARGET_DIR}/${PROGRAM_NAME}_versions/${PROGRAM_NAME}_32 ${PROGRAM_NAME}_link)
 else
diff --git a/source/CaptureDeviceSpecific/Optimize_3DS/cypress_optimize_3ds_acquisition.cpp b/source/CaptureDeviceSpecific/Optimize_3DS/cypress_optimize_3ds_acquisition.cpp
index 8d57b7c..24225bc 100644
--- a/source/CaptureDeviceSpecific/Optimize_3DS/cypress_optimize_3ds_acquisition.cpp
+++ b/source/CaptureDeviceSpecific/Optimize_3DS/cypress_optimize_3ds_acquisition.cpp
@@ -1317,18 +1317,8 @@ bool cyop_is_key_for_device(CaptureDevice* device, std::string key) {
 	return check_key_matches_device_id(device->device_id, key, (const cyop_device_usb_device*)device->descriptor);
 }
 
-static std::string get_keys_file_path(bool is_new_device) {
-	std::string path = get_base_path_keys();
-
-	if(is_new_device)
-		path += "optimize_new_3ds.txt";
-	else
-		path += "optimize_old_3ds.txt";
-	return path;
-}
-
 static std::string read_key_for_device_id_from_file(uint64_t device_id, bool is_new_device) {
-	std::ifstream file(get_keys_file_path(is_new_device));
+	std::ifstream file(get_optimize_keys_file_path(is_new_device));
 	std::string line;
 	std::string out_key = "";
 
@@ -1363,7 +1353,7 @@ static void add_key_for_device_id_to_file(uint64_t device_id, std::string key, b
 	if(read_key_for_device_id_from_file(device_id, is_new_device) == key)
 		return;
 
-	std::ofstream file(get_keys_file_path(is_new_device), std::ios_base::app | std::ios_base::out);
+	std::ofstream file(get_optimize_keys_file_path(is_new_device), std::ios_base::app | std::ios_base::out);
 	file << key << std::endl;
 	file.close();
 }
diff --git a/source/cc3dsfs.cpp b/source/cc3dsfs.cpp
index 79c6ac0..afd76b5 100755
--- a/source/cc3dsfs.cpp
+++ b/source/cc3dsfs.cpp
@@ -926,6 +926,30 @@ static bool create_folder(const std::string path) {
 	return false;
 }
 
+static bool create_file(const std::string path, std::string base_content) {
+	try {
+		#if (!defined(_MSC_VER)) || (_MSC_VER > 1916)
+		bool file_exists = std::filesystem::exists(path);
+		#else
+		bool file_exists = std::experimental::filesystem::exists(path);
+		#endif
+		if(file_exists)
+			return true;
+		std::ofstream file(path, std::ios_base::app | std::ios_base::out);
+		if(!file.good()) {
+			ActualConsoleOutTextError("Error creating file " + path);
+			return false;
+		}
+		file << base_content << std::endl;
+		file.close();
+		return true;
+	}
+	catch(...) {
+		ActualConsoleOutTextError("Error creating file " + path);
+	}
+	return false;
+}
+
 static bool create_out_folder() {
 	bool success = create_folder(get_base_path(false, false));
 	if(!success)
@@ -933,6 +957,8 @@ static bool create_out_folder() {
 	create_folder(get_base_path(true));
 	create_folder(get_base_path_keys());
 	create_folder(get_base_path_device_specific_configs());
+	create_file(get_optimize_keys_file_path(true), "THIS-ISAN-EXAM-PLE0-KEY0\nONE0-LINE-FOR0-ONE0-KEY0");
+	create_file(get_optimize_keys_file_path(false), "THIS-ISAN-EXAM-PLE0-KEY0\nONE0-LINE-FOR0-ONE0-KEY0");
 	return success;
 }
 
diff --git a/source/utils.cpp b/source/utils.cpp
index e22a232..be3c6c3 100755
--- a/source/utils.cpp
+++ b/source/utils.cpp
@@ -410,6 +410,16 @@ std::string get_base_path_device_specific_configs() {
 	return get_base_path(false) + "device_specific_configs/";
 }
 
+std::string get_optimize_keys_file_path(bool is_new_device) {
+	std::string path = get_base_path_keys();
+
+	if(is_new_device)
+		path += "optimize_new_3ds.txt";
+	else
+		path += "optimize_old_3ds.txt";
+	return path;
+}
+
 std::string LayoutPathGenerator(int index) {
 	return get_base_path(index != STARTUP_FILE_INDEX);
 }