flipperzero-firmware/applications/nfc/scenes/nfc_scene_saved_menu.c
gornekich d31578508a
[FL-2245] Introduce Mifare Classic Emulation (#1242)
* digital signal: introduce digital signal
* nfca: add nfca signal encoder
* nfc: add mifare classic emulation scene
* nfca: add classic emulation support to lib and hal
* mifare classic: support basic read commands
* nfc: add mifare classic menu scene
* mifare classic: start parsing commands in emulation
* mifare classic: add nested auth
* nfc: fix errors
* mifare classic: add encrypt function
* nfc: fix mifare classic save
* lib hex: add hex uint64_t ASCII parser
* flipper format: add uint64 hex format support
* nfc: add mifare classic key map
* nfc: hide mifare classic keys on emulation
* mifare classic: add NACK responce
* nfc: add partial bytes support in transparent mode
* nfc: mifare classic add shadow file support
* digital signal: move arr buffer from BSS to heap
* mifare classic: process access bits more careful
* nfca: fix memory leack
* nfc: format sources
* mifare classic: cleun up

Co-authored-by: あく <alleteam@gmail.com>
2022-05-24 17:00:15 +03:00

99 lines
3.6 KiB
C

#include "../nfc_i.h"
enum SubmenuIndex {
SubmenuIndexEmulate,
SubmenuIndexEdit,
SubmenuIndexDelete,
SubmenuIndexInfo,
SubmenuIndexRestoreOriginal,
};
void nfc_scene_saved_menu_submenu_callback(void* context, uint32_t index) {
Nfc* nfc = context;
view_dispatcher_send_custom_event(nfc->view_dispatcher, index);
}
void nfc_scene_saved_menu_on_enter(void* context) {
Nfc* nfc = context;
Submenu* submenu = nfc->submenu;
if(nfc->dev->format == NfcDeviceSaveFormatUid ||
nfc->dev->format == NfcDeviceSaveFormatMifareDesfire ||
nfc->dev->format == NfcDeviceSaveFormatBankCard) {
submenu_add_item(
submenu,
"Emulate UID",
SubmenuIndexEmulate,
nfc_scene_saved_menu_submenu_callback,
nfc);
} else if(
nfc->dev->format == NfcDeviceSaveFormatMifareUl ||
nfc->dev->format == NfcDeviceSaveFormatMifareClassic) {
submenu_add_item(
submenu, "Emulate", SubmenuIndexEmulate, nfc_scene_saved_menu_submenu_callback, nfc);
}
submenu_add_item(
submenu, "Edit UID and Name", SubmenuIndexEdit, nfc_scene_saved_menu_submenu_callback, nfc);
submenu_add_item(
submenu, "Delete", SubmenuIndexDelete, nfc_scene_saved_menu_submenu_callback, nfc);
submenu_add_item(
submenu, "Info", SubmenuIndexInfo, nfc_scene_saved_menu_submenu_callback, nfc);
submenu_set_selected_item(
nfc->submenu, scene_manager_get_scene_state(nfc->scene_manager, NfcSceneSavedMenu));
if(nfc->dev->shadow_file_exist) {
submenu_add_item(
submenu,
"Restore original",
SubmenuIndexRestoreOriginal,
nfc_scene_saved_menu_submenu_callback,
nfc);
}
view_dispatcher_switch_to_view(nfc->view_dispatcher, NfcViewMenu);
}
bool nfc_scene_saved_menu_on_event(void* context, SceneManagerEvent event) {
Nfc* nfc = context;
bool consumed = false;
if(event.type == SceneManagerEventTypeCustom) {
scene_manager_set_scene_state(nfc->scene_manager, NfcSceneSavedMenu, event.event);
if(event.event == SubmenuIndexEmulate) {
if(nfc->dev->format == NfcDeviceSaveFormatMifareUl) {
scene_manager_next_scene(nfc->scene_manager, NfcSceneEmulateMifareUl);
} else if(nfc->dev->format == NfcDeviceSaveFormatMifareClassic) {
scene_manager_next_scene(nfc->scene_manager, NfcSceneEmulateMifareClassic);
} else {
scene_manager_next_scene(nfc->scene_manager, NfcSceneEmulateUid);
}
consumed = true;
} else if(event.event == SubmenuIndexEdit) {
scene_manager_next_scene(nfc->scene_manager, NfcSceneSetUid);
consumed = true;
} else if(event.event == SubmenuIndexDelete) {
scene_manager_next_scene(nfc->scene_manager, NfcSceneDelete);
consumed = true;
} else if(event.event == SubmenuIndexInfo) {
scene_manager_next_scene(nfc->scene_manager, NfcSceneDeviceInfo);
consumed = true;
} else if(event.event == SubmenuIndexRestoreOriginal) {
if(!nfc_device_restore(nfc->dev)) {
scene_manager_search_and_switch_to_previous_scene(
nfc->scene_manager, NfcSceneStart);
} else {
scene_manager_next_scene(nfc->scene_manager, NfcSceneRestoreOriginal);
}
consumed = true;
}
}
return consumed;
}
void nfc_scene_saved_menu_on_exit(void* context) {
Nfc* nfc = context;
submenu_reset(nfc->submenu);
}