diff options
Diffstat (limited to 'kernel/random.c')
| -rw-r--r-- | kernel/random.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/kernel/random.c b/kernel/random.c index 2bfd43b..bb28606 100644 --- a/kernel/random.c +++ b/kernel/random.c @@ -88,8 +88,9 @@ void add_hash_pool(void) { u8 hash_buffer[HASH_LEN]; SHA1_Final(&hash_pool, hash_buffer); - for (size_t i = 0; i < HASH_LEN; i++) + for (size_t i = 0; i < HASH_LEN; i++) { new_chacha_key[i % KEY_SIZE] ^= hash_buffer[i]; + } SHA1_Init(&hash_pool); SHA1_Update(&hash_pool, hash_buffer, HASH_LEN); @@ -106,8 +107,9 @@ void add_hash_pool(void) { void add_entropy(u8 *buffer, size_t size) { SHA1_Update(&hash_pool, buffer, size); hash_pool_size += size; - if (hash_pool_size >= HASH_LEN * 2) + if (hash_pool_size >= HASH_LEN * 2) { add_hash_pool(); + } } void setup_random(void) { |