"A long time ago in a galaxy far, far away...." we started NFC subsystem refactoring. Starring: - @gornekich - NFC refactoring project lead, architect, senior developer - @gsurkov - architect, senior developer - @RebornedBrain - senior developer Supporting roles: - @skotopes, @DrZlo13, @hedger - general architecture advisors, code review - @Astrrra, @doomwastaken, @Hellitron, @ImagineVagon333 - quality assurance Special thanks: @bettse, @pcunning, @nxv, @noproto, @AloneLiberty and everyone else who has been helping us all this time and contributing valuable knowledges, ideas and source code.
		
			
				
	
	
		
			193 lines
		
	
	
		
			4.8 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			193 lines
		
	
	
		
			4.8 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
#pragma once
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#include "nfc_app.h"
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#include <furi.h>
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#include <furi_hal.h>
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#include <gui/gui.h>
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#include <gui/view.h>
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#include <assets_icons.h>
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#include <gui/view_dispatcher.h>
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#include <gui/scene_manager.h>
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#include <cli/cli.h>
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#include <notification/notification_messages.h>
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#include <gui/modules/submenu.h>
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#include <gui/modules/dialog_ex.h>
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#include <gui/modules/popup.h>
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#include <gui/modules/loading.h>
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#include <gui/modules/text_input.h>
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#include <gui/modules/byte_input.h>
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#include <gui/modules/text_box.h>
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#include <gui/modules/widget.h>
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#include "views/dict_attack.h"
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#include "views/detect_reader.h"
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#include "views/dict_attack.h"
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#include <nfc/scenes/nfc_scene.h>
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#include "helpers/nfc_custom_event.h"
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#include "helpers/mf_ultralight_auth.h"
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#include "helpers/mf_user_dict.h"
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#include "helpers/mfkey32_logger.h"
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#include "helpers/mf_classic_key_cache.h"
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#include <dialogs/dialogs.h>
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#include <storage/storage.h>
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#include <toolbox/path.h>
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#include "rpc/rpc_app.h"
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#include <m-array.h>
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#include <lib/nfc/nfc.h>
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#include <lib/nfc/protocols/iso14443_3a/iso14443_3a.h>
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#include <lib/nfc/protocols/iso14443_3a/iso14443_3a_listener.h>
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#include <lib/nfc/protocols/mf_ultralight/mf_ultralight_listener.h>
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#include <nfc/nfc_poller.h>
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#include <nfc/nfc_scanner.h>
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#include <nfc/nfc_listener.h>
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#include <nfc/nfc_device.h>
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#include <nfc/helpers/nfc_data_generator.h>
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#include <nfc/helpers/nfc_dict.h>
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#include <gui/modules/validators.h>
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#include <toolbox/path.h>
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#include <toolbox/name_generator.h>
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#include <dolphin/dolphin.h>
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#define NFC_NAME_SIZE 22
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#define NFC_TEXT_STORE_SIZE 128
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#define NFC_BYTE_INPUT_STORE_SIZE 10
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#define NFC_LOG_SIZE_MAX (1024)
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#define NFC_APP_FOLDER ANY_PATH("nfc")
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#define NFC_APP_EXTENSION ".nfc"
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#define NFC_APP_SHADOW_EXTENSION ".shd"
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#define NFC_APP_FILENAME_PREFIX "NFC"
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#define NFC_APP_MFKEY32_LOGS_FILE_NAME ".mfkey32.log"
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#define NFC_APP_MFKEY32_LOGS_FILE_PATH (NFC_APP_FOLDER "/" NFC_APP_MFKEY32_LOGS_FILE_NAME)
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#define NFC_APP_MF_CLASSIC_DICT_USER_PATH (NFC_APP_FOLDER "/assets/mf_classic_dict_user.nfc")
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#define NFC_APP_MF_CLASSIC_DICT_SYSTEM_PATH (NFC_APP_FOLDER "/assets/mf_classic_dict.nfc")
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typedef enum {
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    NfcRpcStateIdle,
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    NfcRpcStateEmulating,
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} NfcRpcState;
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typedef struct {
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    NfcDict* dict;
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    uint8_t sectors_total;
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    uint8_t sectors_read;
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    uint8_t current_sector;
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    uint8_t keys_found;
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    size_t dict_keys_total;
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    size_t dict_keys_current;
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    bool is_key_attack;
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    uint8_t key_attack_current_sector;
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    bool is_card_present;
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} NfcMfClassicDictAttackContext;
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struct NfcApp {
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    DialogsApp* dialogs;
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    Storage* storage;
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    Gui* gui;
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    ViewDispatcher* view_dispatcher;
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    NotificationApp* notifications;
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    SceneManager* scene_manager;
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    char text_store[NFC_TEXT_STORE_SIZE + 1];
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    FuriString* text_box_store;
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    uint8_t byte_input_store[NFC_BYTE_INPUT_STORE_SIZE];
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    uint32_t protocols_detected_num;
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    NfcProtocol protocols_detected[NfcProtocolNum];
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    uint32_t protocols_detected_selected_idx;
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    RpcAppSystem* rpc_ctx;
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    NfcRpcState rpc_state;
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    // Common Views
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    Submenu* submenu;
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    DialogEx* dialog_ex;
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    Popup* popup;
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    Loading* loading;
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    TextInput* text_input;
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    ByteInput* byte_input;
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    TextBox* text_box;
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    Widget* widget;
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    DetectReader* detect_reader;
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    DictAttack* dict_attack;
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    Nfc* nfc;
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    NfcPoller* poller;
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    NfcScanner* scanner;
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    NfcListener* listener;
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    MfUltralightAuth* mf_ul_auth;
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    NfcMfClassicDictAttackContext nfc_dict_context;
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    Mfkey32Logger* mfkey32_logger;
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    MfUserDict* mf_user_dict;
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    MfClassicKeyCache* mfc_key_cache;
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    NfcDevice* nfc_device;
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    Iso14443_3aData* iso14443_3a_edit_data;
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    FuriString* file_path;
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    FuriString* file_name;
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    FuriTimer* timer;
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};
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typedef enum {
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    NfcViewMenu,
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    NfcViewDialogEx,
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    NfcViewPopup,
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    NfcViewLoading,
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    NfcViewTextInput,
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    NfcViewByteInput,
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    NfcViewTextBox,
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    NfcViewWidget,
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    NfcViewDictAttack,
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    NfcViewDetectReader,
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} NfcView;
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int32_t nfc_task(void* p);
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void nfc_text_store_set(NfcApp* nfc, const char* text, ...);
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void nfc_text_store_clear(NfcApp* nfc);
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void nfc_blink_read_start(NfcApp* nfc);
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void nfc_blink_emulate_start(NfcApp* nfc);
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void nfc_blink_detect_start(NfcApp* nfc);
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void nfc_blink_stop(NfcApp* nfc);
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void nfc_show_loading_popup(void* context, bool show);
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bool nfc_has_shadow_file(NfcApp* instance);
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bool nfc_save_shadow_file(NfcApp* instance);
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bool nfc_delete_shadow_file(NfcApp* instance);
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bool nfc_save(NfcApp* instance);
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bool nfc_delete(NfcApp* instance);
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bool nfc_load_from_file_select(NfcApp* instance);
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bool nfc_load_file(NfcApp* instance, FuriString* path, bool show_dialog);
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bool nfc_save_file(NfcApp* instance, FuriString* path);
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void nfc_make_app_folder(NfcApp* instance);
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void nfc_app_set_detected_protocols(NfcApp* instance, const NfcProtocol* types, uint32_t count);
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void nfc_app_reset_detected_protocols(NfcApp* instance);
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