arno/trezor-firmware
1
0
Fork 0
mirror of https://github.com/trezor/trezor-firmware.git synced 2024-12-22 14:28:07 +00:00
Code Issues Releases Wiki Activity

feat(core): improve optiga initialization error handling

Browse Source 
[no changelog]
This commit is contained in:
Ondřej Vejpustek 2024-07-19 13:31:54 +02:00 committed by matejcik
parent ee6ab8effb
commit 5bba2e0aad
1 changed files with 8 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
core/embed/firmware/main.c
View File

@ -228,11 +228,17 @@ int main(void) {
#endif
optiga_init();
optiga_open_application();
if (sectrue == secret_ok) {
optiga_sec_chan_handshake(secret, sizeof(secret));
// If the shielded connection cannot be established, reset Optiga and
// continue without it. In this case, OID_KEY_FIDO and OID_KEY_DEV cannot be
// used, which means device and FIDO attestation will not work.
if (optiga_sec_chan_handshake(secret, sizeof(secret)) != OPTIGA_SUCCESS) {
optiga_soft_reset();
}
}
memzero(secret, sizeof(secret));
ensure(sectrue * (optiga_open_application() == OPTIGA_SUCCESS),
"Cannot initialize optiga.");
#endif
#if !defined TREZOR_MODEL_1