Mifare Ultralight authentication (#1365)

* mifare ultralight auth prototype
* it works!
* Reference source
* use countof
* rework everything
* oops forgot scenes
* build: revert changes in manifest, stack size
* build: fix buid, format sources
* nfc: update unlock ultralight GUI
* nfc: fix byte input header
* nfc: add new scenes for locked ultralight
* nfc: add data read to ultralights
* nfc: add unlock option in mf ultralight menu
* nfc: add data read init in ultralight generation
* nfc: lin sources, fix unlocked save
* nfc: format python sources
* nfc: clean up

Co-authored-by: gornekich <n.gorbadey@gmail.com>
This commit is contained in:
Vitaliya Chumakova
2022-08-07 18:09:00 +03:00
committed by GitHub
parent d147190d61
commit 9ffcc52ada
22 changed files with 717 additions and 73 deletions
+55 -39
View File
@@ -1,51 +1,67 @@
#include "../nfc_i.h"
#include <dolphin/dolphin.h>
#define NFC_SCENE_READ_SUCCESS_SHIFT " "
enum {
ReadMifareUlStateShowUID,
ReadMifareUlStateShowInfo,
ReadMifareUlStateShowData,
};
void nfc_scene_mf_ultralight_read_success_dialog_callback(DialogExResult result, void* context) {
void nfc_scene_mf_ultralight_read_success_widget_callback(
GuiButtonType result,
InputType type,
void* context) {
Nfc* nfc = context;
view_dispatcher_send_custom_event(nfc->view_dispatcher, result);
if(type == InputTypeShort) {
view_dispatcher_send_custom_event(nfc->view_dispatcher, result);
}
}
void nfc_scene_mf_ultralight_read_success_on_enter(void* context) {
Nfc* nfc = context;
DOLPHIN_DEED(DolphinDeedNfcReadSuccess);
// Setup dialog view
// Setup widget view
FuriHalNfcDevData* data = &nfc->dev->dev_data.nfc_data;
MfUltralightData* mf_ul_data = &nfc->dev->dev_data.mf_ul_data;
DialogEx* dialog_ex = nfc->dialog_ex;
dialog_ex_set_left_button_text(dialog_ex, "Retry");
dialog_ex_set_right_button_text(dialog_ex, "More");
dialog_ex_set_center_button_text(dialog_ex, "Data");
dialog_ex_set_header(
dialog_ex, nfc_mf_ul_type(mf_ul_data->type, true), 64, 8, AlignCenter, AlignCenter);
dialog_ex_set_icon(dialog_ex, 8, 13, &I_Medium_chip_22x21);
// Display UID
nfc_text_store_set(
nfc,
NFC_SCENE_READ_SUCCESS_SHIFT "ATQA: %02X%02X\n" NFC_SCENE_READ_SUCCESS_SHIFT
"SAK: %02X\nUID: %02X %02X %02X %02X %02X %02X %02X",
data->atqa[0],
data->atqa[1],
data->sak,
data->uid[0],
data->uid[1],
data->uid[2],
data->uid[3],
data->uid[4],
data->uid[5],
data->uid[6]);
dialog_ex_set_text(dialog_ex, nfc->text_store, 8, 16, AlignLeft, AlignTop);
dialog_ex_set_context(dialog_ex, nfc);
dialog_ex_set_result_callback(dialog_ex, nfc_scene_mf_ultralight_read_success_dialog_callback);
Widget* widget = nfc->widget;
widget_add_button_element(
widget,
GuiButtonTypeLeft,
"Retry",
nfc_scene_mf_ultralight_read_success_widget_callback,
nfc);
widget_add_button_element(
widget,
GuiButtonTypeCenter,
"Data",
nfc_scene_mf_ultralight_read_success_widget_callback,
nfc);
widget_add_button_element(
widget,
GuiButtonTypeRight,
"More",
nfc_scene_mf_ultralight_read_success_widget_callback,
nfc);
widget_add_string_element(
widget, 0, 0, AlignLeft, AlignTop, FontSecondary, nfc_mf_ul_type(mf_ul_data->type, true));
string_t data_str;
string_init_printf(data_str, "UID:");
for(size_t i = 0; i < data->uid_len; i++) {
string_cat_printf(data_str, " %02X", data->uid[i]);
}
widget_add_string_element(
widget, 0, 13, AlignLeft, AlignTop, FontSecondary, string_get_cstr(data_str));
string_printf(
data_str, "Pages Read: %d/%d", mf_ul_data->data_read / 4, mf_ul_data->data_size / 4);
widget_add_string_element(
widget, 0, 24, AlignLeft, AlignTop, FontSecondary, string_get_cstr(data_str));
if(mf_ul_data->data_read != mf_ul_data->data_size) {
widget_add_string_element(
widget, 0, 35, AlignLeft, AlignTop, FontSecondary, "Password-protected pages!");
}
string_clear(data_str);
// Setup TextBox view
TextBox* text_box = nfc->text_box;
@@ -60,8 +76,8 @@ void nfc_scene_mf_ultralight_read_success_on_enter(void* context) {
text_box_set_text(text_box, string_get_cstr(nfc->text_box_store));
scene_manager_set_scene_state(
nfc->scene_manager, NfcSceneMfUltralightReadSuccess, ReadMifareUlStateShowUID);
view_dispatcher_switch_to_view(nfc->view_dispatcher, NfcViewDialogEx);
nfc->scene_manager, NfcSceneMfUltralightReadSuccess, ReadMifareUlStateShowInfo);
view_dispatcher_switch_to_view(nfc->view_dispatcher, NfcViewWidget);
}
bool nfc_scene_mf_ultralight_read_success_on_event(void* context, SceneManagerEvent event) {
@@ -71,13 +87,13 @@ bool nfc_scene_mf_ultralight_read_success_on_event(void* context, SceneManagerEv
scene_manager_get_scene_state(nfc->scene_manager, NfcSceneMfUltralightReadSuccess);
if(event.type == SceneManagerEventTypeCustom) {
if(state == ReadMifareUlStateShowUID && event.event == DialogExResultLeft) {
if(state == ReadMifareUlStateShowInfo && event.event == GuiButtonTypeLeft) {
scene_manager_next_scene(nfc->scene_manager, NfcSceneRetryConfirm);
consumed = true;
} else if(state == ReadMifareUlStateShowUID && event.event == DialogExResultRight) {
} else if(state == ReadMifareUlStateShowInfo && event.event == GuiButtonTypeRight) {
scene_manager_next_scene(nfc->scene_manager, NfcSceneMfUltralightMenu);
consumed = true;
} else if(state == ReadMifareUlStateShowUID && event.event == DialogExResultCenter) {
} else if(state == ReadMifareUlStateShowInfo && event.event == GuiButtonTypeCenter) {
view_dispatcher_switch_to_view(nfc->view_dispatcher, NfcViewTextBox);
scene_manager_set_scene_state(
nfc->scene_manager, NfcSceneMfUltralightReadSuccess, ReadMifareUlStateShowData);
@@ -85,9 +101,9 @@ bool nfc_scene_mf_ultralight_read_success_on_event(void* context, SceneManagerEv
}
} else if(event.type == SceneManagerEventTypeBack) {
if(state == ReadMifareUlStateShowData) {
view_dispatcher_switch_to_view(nfc->view_dispatcher, NfcViewDialogEx);
view_dispatcher_switch_to_view(nfc->view_dispatcher, NfcViewWidget);
scene_manager_set_scene_state(
nfc->scene_manager, NfcSceneMfUltralightReadSuccess, ReadMifareUlStateShowUID);
nfc->scene_manager, NfcSceneMfUltralightReadSuccess, ReadMifareUlStateShowInfo);
consumed = true;
} else {
scene_manager_next_scene(nfc->scene_manager, NfcSceneExitConfirm);
@@ -102,7 +118,7 @@ void nfc_scene_mf_ultralight_read_success_on_exit(void* context) {
Nfc* nfc = context;
// Clean views
dialog_ex_reset(nfc->dialog_ex);
widget_reset(nfc->widget);
text_box_reset(nfc->text_box);
string_reset(nfc->text_box_store);
}