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Only allow change PHY without PIN. PIN is required for other extra options.

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Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
This commit is contained in:
Pol Henarejos 2024-04-22 23:47:08 +02:00
parent de89d61359
commit 218660e694
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GPG key ID: C0095B7870A4CCD3
1 changed files with 6 additions and 0 deletions
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6
src/hsm/cmd_extras.c
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@ -28,6 +28,12 @@
#include "mbedtls/chachapoly.h"
int cmd_extras() {
#ifndef ENABLE_EMULATION
// Only allow change PHY without PIN
if (!isUserAuthenticated && P1(apdu) != 0x1B) {
return SW_SECURITY_STATUS_NOT_SATISFIED();
}
#endif
if (P1(apdu) == 0xA) { //datetime operations
if (P2(apdu) != 0x0) {
return SW_INCORRECT_P1P2();