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fix(core/optiga): add correct key usage to OID_PIN_CMAC

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This commit is contained in:
matejcik 2023-09-30 22:55:45 +02:00 committed by Andrew Kozlik
parent 3c413ecf02
commit 240f4f56cd
3 changed files with 4 additions and 0 deletions
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1
core/embed/trezorhal/optiga/optiga.c
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@ -293,6 +293,7 @@ static bool optiga_pin_init_metadata(void) {
metadata.change = OPTIGA_META_ACCESS_ALWAYS;
metadata.read = OPTIGA_META_ACCESS_NEVER;
metadata.execute = ACCESS_PIN_STRETCH_COUNTER;
metadata.key_usage = OPTIGA_META_KEY_USE_ENC;
if (!optiga_set_metadata(OID_PIN_CMAC, &metadata)) {
return false;
}

2
core/embed/trezorhal/optiga/optiga_commands.c
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@ -42,6 +42,8 @@ const optiga_metadata_item OPTIGA_META_ACCESS_ALWAYS = {
(const uint8_t[]){OPTIGA_ACCESS_COND_ALW}, 1};
const optiga_metadata_item OPTIGA_META_ACCESS_NEVER = {
(const uint8_t[]){OPTIGA_ACCESS_COND_NEV}, 1};
const optiga_metadata_item OPTIGA_META_KEY_USE_ENC = {
(const uint8_t[]){OPTIGA_KEY_USAGE_ENC}, 1};
const optiga_metadata_item OPTIGA_META_KEY_USE_KEYAGREE = {
(const uint8_t[]){OPTIGA_KEY_USAGE_KEYAGREE}, 1};
static const optiga_metadata_item OPTIGA_META_VERSION_DEFAULT = {

1
core/embed/trezorhal/optiga_commands.h
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@ -137,6 +137,7 @@ typedef struct {
extern const optiga_metadata_item OPTIGA_META_LCS_OPERATIONAL;
extern const optiga_metadata_item OPTIGA_META_ACCESS_ALWAYS;
extern const optiga_metadata_item OPTIGA_META_ACCESS_NEVER;
extern const optiga_metadata_item OPTIGA_META_KEY_USE_ENC;
extern const optiga_metadata_item OPTIGA_META_KEY_USE_KEYAGREE;
optiga_result optiga_parse_metadata(const uint8_t *serialized,