diff options
Diffstat (limited to 'crypto/rand/rand_vms.c')
| -rw-r--r-- | crypto/rand/rand_vms.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/crypto/rand/rand_vms.c b/crypto/rand/rand_vms.c index 773373d1a6..4ec4b35bd4 100644 --- a/crypto/rand/rand_vms.c +++ b/crypto/rand/rand_vms.c @@ -54,7 +54,7 @@ static struct items_data_st { {0, 0} }; -int RAND_poll_ex(RAND_poll_cb rand_add, void *arg) +size_t RAND_POOL_acquire_entropy(RAND_POOL *pool) { /* determine the number of items in the JPI array */ struct items_data_st item_entry; @@ -112,9 +112,14 @@ int RAND_poll_ex(RAND_poll_cb rand_add, void *arg) total_length += (tmp_length - 1); - /* size of seed is total_length*4 bytes (64bytes) */ - rand_add(arg, (PTR_T)data_buffer, total_length * 4, total_length * 2); - return 1; + /* + * Size of seed is total_length*4 bytes (64bytes). The original assumption + * was that it contains 4 bits of entropy per byte. This makes a total + * amount of total_length*16 bits (256bits). + */ + return RAND_POOL_add(pool, + (PTR_T)data_buffer, total_length * 4, + total_length * 16); } #endif |