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- /* Motenpoche
- *
- * (c) 2023 Daniele Lacamera <root@danielinux.net>
- *
- *
- * Motenpoche is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * Motenpoche is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335, USA
- *
- */
- #include <stdint.h>
- #include "ui.h"
- #include "display.h"
- #include "bsp/board.h"
- #include "fsm.h"
- #include "ui.h"
- #include "cryptoengine.h"
- static enum vault_state vault_state = VAULT_OFF;
- static volatile int ui_event_pending = 0;
- static enum vault_state old_st = 0;
- void fsm_event_task(void)
- {
- /* UI trigger */
- if (ui_event_pending) {
- ui_event_pending = 0;
- ui_event_cb(old_st, fsm_get());
- }
- }
- /* state transactions: actions */
- void fsm_set(enum vault_state st)
- {
- old_st = vault_state;
- if (st == vault_state)
- return;
- /* Change state */
- vault_state = st;
- ui_event_cb(old_st, vault_state);
- if ((vault_state == VAULT_SETTINGS_MENU) &&
- (old_st == VAULT_VERIFY_PASSPHRASE)){
- /* Just logged in! */
- disk_crypto_activate(1);
- }
- }
- enum vault_state fsm_get(void)
- {
- return vault_state;
- }
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