feat(core/prodtest): do not lock Optiga in non-production builds

[no changelog]
pull/3654/head
matejcik 5 months ago committed by Andrew Kozlik
parent 1753900562
commit 71ea6f5405

@ -173,6 +173,13 @@ void pair_optiga(void) {
return;
}
#if PRODUCTION
#define METADATA_SET_LOCKED(metadata) \
{ metadata.lcso = OPTIGA_META_LCS_OPERATIONAL; }
#else
#define METADATA_SET_LOCKED(metadata)
#endif
void optiga_lock(void) {
if (!optiga_paired()) return;
@ -190,7 +197,7 @@ void optiga_lock(void) {
// Set metadata for device certificate.
memzero(&metadata, sizeof(metadata));
metadata.lcso = OPTIGA_META_LCS_OPERATIONAL;
METADATA_SET_LOCKED(metadata);
metadata.change = OPTIGA_META_ACCESS_NEVER;
metadata.read = OPTIGA_META_ACCESS_ALWAYS;
metadata.execute = OPTIGA_META_ACCESS_ALWAYS;
@ -200,7 +207,7 @@ void optiga_lock(void) {
// Set metadata for FIDO attestation certificate.
memzero(&metadata, sizeof(metadata));
metadata.lcso = OPTIGA_META_LCS_OPERATIONAL;
METADATA_SET_LOCKED(metadata);
metadata.change = OPTIGA_META_ACCESS_NEVER;
metadata.read = OPTIGA_META_ACCESS_ALWAYS;
metadata.execute = OPTIGA_META_ACCESS_ALWAYS;
@ -210,7 +217,7 @@ void optiga_lock(void) {
// Set metadata for device private key.
memzero(&metadata, sizeof(metadata));
metadata.lcso = OPTIGA_META_LCS_OPERATIONAL;
METADATA_SET_LOCKED(metadata);
metadata.change = OPTIGA_META_ACCESS_NEVER;
metadata.read = OPTIGA_META_ACCESS_NEVER;
metadata.execute = ACCESS_PAIRED;
@ -221,7 +228,7 @@ void optiga_lock(void) {
// Set metadata for FIDO attestation private key.
memzero(&metadata, sizeof(metadata));
metadata.lcso = OPTIGA_META_LCS_OPERATIONAL;
METADATA_SET_LOCKED(metadata);
metadata.change = OPTIGA_META_ACCESS_NEVER;
metadata.read = OPTIGA_META_ACCESS_NEVER;
metadata.execute = ACCESS_PAIRED;
@ -232,7 +239,7 @@ void optiga_lock(void) {
// Set metadata for pairing key.
memzero(&metadata, sizeof(metadata));
metadata.lcso = OPTIGA_META_LCS_OPERATIONAL;
METADATA_SET_LOCKED(metadata);
metadata.change = OPTIGA_META_ACCESS_NEVER;
metadata.read = OPTIGA_META_ACCESS_NEVER;
metadata.execute = OPTIGA_META_ACCESS_ALWAYS;

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