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Fix storing MKEK in devices with OTP_1 available.

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Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
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Pol Henarejos 2025-01-08 14:38:02 +01:00
parent 2502f99aff
commit f0a9d03ca8
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src/hsm/kek.c
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@ -134,6 +134,9 @@ int store_mkek(const uint8_t *mkek) {
else {
memcpy(tmp_mkek, mkek, MKEK_SIZE);
}
if (otp_key_1) {
mkek_masked(tmp_mkek, otp_key_1);
}
*(uint32_t *) MKEK_CHECKSUM(tmp_mkek) = crc32c(MKEK_KEY(tmp_mkek), MKEK_KEY_SIZE);
if (has_session_pin) {
uint8_t tmp_mkek_pin[MKEK_SIZE];