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-rw-r--r--ks_token.c5
-rw-r--r--ks_volatile.c7
2 files changed, 11 insertions, 1 deletions
diff --git a/ks_token.c b/ks_token.c
index c2ebee2..6172f79 100644
--- a/ks_token.c
+++ b/ks_token.c
@@ -338,6 +338,11 @@ static hal_error_t ks_token_init(hal_ks_t *ks, const int alloc)
unsigned b;
+ if ((block = hal_ks_cache_pick_lru(ks)) == NULL) {
+ err = HAL_ERROR_IMPOSSIBLE;
+ goto done;
+ }
+
memset(block, 0xFF, sizeof(*block));
block->header.block_type = HAL_KS_BLOCK_TYPE_PIN;
diff --git a/ks_volatile.c b/ks_volatile.c
index 42d1ba1..c1ea72d 100644
--- a/ks_volatile.c
+++ b/ks_volatile.c
@@ -205,13 +205,18 @@ static hal_error_t ks_volatile_init(hal_ks_t *ks, const int alloc)
db->keys = mem;
}
- if ((err = hal_ks_init_common(ks)) != HAL_OK)
+ if (db->keys == NULL) {
+ err = HAL_ERROR_IMPOSSIBLE;
goto done;
+ }
for (unsigned b = 0; b < db->ks.size; b++)
if ((err = hal_ks_block_erase(ks, b)) != HAL_OK)
goto done;
+ if ((err = hal_ks_init_common(ks)) != HAL_OK)
+ goto done;
+
err = HAL_OK;
done: