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Code Issues Releases Wiki Activity

fixup! storage: Implement storage_change_wipe_code().

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This commit is contained in:
Andrew Kozlik 2019-12-02 16:06:36 +01:00
parent 579244b068
commit de96e675e5
1 changed files with 2 additions and 0 deletions
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2
storage/storage.c
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@ -958,6 +958,7 @@ static secbool unlock(uint32_t pin, const uint8_t *ext_salt) {
// Get the pin failure counter // Get the pin failure counter
uint32_t ctr = 0; uint32_t ctr = 0;
if (sectrue != pin_get_fails(&ctr)) { if (sectrue != pin_get_fails(&ctr)) {
memzero(&pin, sizeof(pin));
return secfalse; return secfalse;
} }
@ -997,6 +998,7 @@ static secbool unlock(uint32_t pin, const uint8_t *ext_salt) {
if (sectrue != initialized || if (sectrue != initialized ||
sectrue != norcow_get(EDEK_PVC_KEY, &rand_salt, &len) || sectrue != norcow_get(EDEK_PVC_KEY, &rand_salt, &len) ||
len != RANDOM_SALT_SIZE + KEYS_SIZE + PVC_SIZE) { len != RANDOM_SALT_SIZE + KEYS_SIZE + PVC_SIZE) {
memzero(&pin, sizeof(pin));
handle_fault("no EDEK"); handle_fault("no EDEK");
return secfalse; return secfalse;
} }