#include "../picopass_i.h" #include <dolphin/dolphin.h> void picopass_scene_device_info_widget_callback( GuiButtonType result, InputType type, void* context) { Picopass* picopass = context; if(type == InputTypeShort) { view_dispatcher_send_custom_event(picopass->view_dispatcher, result); } } void picopass_scene_device_info_on_enter(void* context) { Picopass* picopass = context; FuriString* csn_str = furi_string_alloc_set("CSN:"); FuriString* credential_str = furi_string_alloc(); FuriString* wiegand_str = furi_string_alloc(); FuriString* sio_str = furi_string_alloc(); dolphin_deed(DolphinDeedNfcReadSuccess); // Setup view PicopassBlock* AA1 = picopass->dev->dev_data.AA1; PicopassPacs* pacs = &picopass->dev->dev_data.pacs; Widget* widget = picopass->widget; uint8_t csn[PICOPASS_BLOCK_LEN] = {0}; memcpy(csn, AA1[PICOPASS_CSN_BLOCK_INDEX].data, PICOPASS_BLOCK_LEN); for(uint8_t i = 0; i < PICOPASS_BLOCK_LEN; i++) { furi_string_cat_printf(csn_str, "%02X ", csn[i]); } if(pacs->record.bitLength == 0 || pacs->record.bitLength == 255) { // Neither of these are valid. Indicates the block was all 0x00 or all 0xff furi_string_cat_printf(wiegand_str, "Invalid PACS"); } else { size_t bytesLength = pacs->record.bitLength / 8; if(pacs->record.bitLength % 8 > 0) { // Add extra byte if there are bits remaining bytesLength++; } furi_string_set(credential_str, ""); for(uint8_t i = PICOPASS_BLOCK_LEN - bytesLength; i < PICOPASS_BLOCK_LEN; i++) { furi_string_cat_printf(credential_str, " %02X", pacs->credential[i]); } if(pacs->record.valid) { furi_string_cat_printf( wiegand_str, "FC: %u CN: %u", pacs->record.FacilityCode, pacs->record.CardNumber); } else { furi_string_cat_printf(wiegand_str, "%d bits", pacs->record.bitLength); } if(pacs->sio) { furi_string_cat_printf(sio_str, "+SIO"); } } widget_add_string_element( widget, 64, 5, AlignCenter, AlignCenter, FontSecondary, furi_string_get_cstr(csn_str)); widget_add_string_element( widget, 64, 20, AlignCenter, AlignCenter, FontPrimary, furi_string_get_cstr(wiegand_str)); widget_add_string_element( widget, 64, 36, AlignCenter, AlignCenter, FontSecondary, furi_string_get_cstr(credential_str)); widget_add_string_element( widget, 64, 46, AlignCenter, AlignCenter, FontSecondary, furi_string_get_cstr(sio_str)); furi_string_free(csn_str); furi_string_free(credential_str); furi_string_free(wiegand_str); furi_string_free(sio_str); widget_add_button_element( picopass->widget, GuiButtonTypeLeft, "Back", picopass_scene_device_info_widget_callback, picopass); view_dispatcher_switch_to_view(picopass->view_dispatcher, PicopassViewWidget); } bool picopass_scene_device_info_on_event(void* context, SceneManagerEvent event) { Picopass* picopass = context; bool consumed = false; if(event.type == SceneManagerEventTypeCustom) { if(event.event == GuiButtonTypeLeft) { consumed = scene_manager_previous_scene(picopass->scene_manager); } else if(event.event == PicopassCustomEventViewExit) { view_dispatcher_switch_to_view(picopass->view_dispatcher, PicopassViewWidget); consumed = true; } } else if(event.type == SceneManagerEventTypeBack) { view_dispatcher_switch_to_view(picopass->view_dispatcher, PicopassViewWidget); consumed = true; } return consumed; } void picopass_scene_device_info_on_exit(void* context) { Picopass* picopass = context; // Clear views widget_reset(picopass->widget); }