unleashed-firmware/applications/services/desktop/helpers/pin.c
あく aa8a369e2a
Rpc: add desktop service. Desktop: refactor locking routine. (#2665)
* Rpc: add desktop service
* Protobuf: sync to latest release. Desktop: rewrite PIN locking, finalize locking API
* Desktop: cleanup code a little bit
2023-05-11 19:50:17 +10:00

74 lines
1.7 KiB
C

#include "pin.h"
#include <notification/notification.h>
#include <notification/notification_messages.h>
#include <stddef.h>
#include <furi.h>
#include <furi_hal.h>
#include <gui/gui.h>
#include "../desktop_i.h"
static const NotificationSequence sequence_pin_fail = {
&message_display_backlight_on,
&message_red_255,
&message_vibro_on,
&message_delay_100,
&message_vibro_off,
&message_red_0,
&message_delay_250,
&message_red_255,
&message_vibro_on,
&message_delay_100,
&message_vibro_off,
&message_red_0,
NULL,
};
static const uint8_t desktop_helpers_fails_timeout[] = {
0,
0,
0,
0,
30,
60,
90,
120,
150,
180,
/* +60 for every next fail */
};
void desktop_pin_lock_error_notify() {
NotificationApp* notification = furi_record_open(RECORD_NOTIFICATION);
notification_message(notification, &sequence_pin_fail);
furi_record_close(RECORD_NOTIFICATION);
}
uint32_t desktop_pin_lock_get_fail_timeout() {
uint32_t pin_fails = furi_hal_rtc_get_pin_fails();
uint32_t pin_timeout = 0;
uint32_t max_index = COUNT_OF(desktop_helpers_fails_timeout) - 1;
if(pin_fails <= max_index) {
pin_timeout = desktop_helpers_fails_timeout[pin_fails];
} else {
pin_timeout = desktop_helpers_fails_timeout[max_index] + (pin_fails - max_index) * 60;
}
return pin_timeout;
}
bool desktop_pin_compare(const PinCode* pin_code1, const PinCode* pin_code2) {
furi_assert(pin_code1);
furi_assert(pin_code2);
bool result = false;
if(pin_code1->length == pin_code2->length) {
result = !memcmp(pin_code1->data, pin_code2->data, pin_code1->length);
}
return result;
}