diff options
| author | Rich Salz <rsalz@openssl.org> | 2017-08-03 09:23:28 -0400 |
|---|---|---|
| committer | Rich Salz <rsalz@openssl.org> | 2017-08-03 09:23:28 -0400 |
| commit | 75e2c877650444fb829547bdb58d46eb1297bc1a (patch) | |
| tree | 67ad6280bccdca4ae95cc269b1994ea4c1557aa7 /test/dhtest.c | |
| parent | 67dc995eaf538ea309c6292a1a5073465201f55b (diff) | |
Switch from ossl_rand to DRBG rand
If RAND_add wraps around, XOR with existing. Add test to drbgtest that
does the wrap-around.
Re-order seeding and stop after first success.
Add RAND_poll_ex()
Use the DF and therefore lower RANDOMNESS_NEEDED. Also, for child DRBG's,
mix in the address as the personalization bits.
Centralize the entropy callbacks, from drbg_lib to rand_lib.
(Conceptually, entropy is part of the enclosing application.)
Thanks to Dr. Matthias St Pierre for the suggestion.
Various code cleanups:
-Make state an enum; inline RANDerr calls.
-Add RAND_POLL_RETRIES (thanks Pauli for the idea)
-Remove most RAND_seed calls from rest of library
-Rename DRBG_CTX to RAND_DRBG, etc.
-Move some code from drbg_lib to drbg_rand; drbg_lib is now only the
implementation of NIST DRBG.
-Remove blocklength
Reviewed-by: Paul Dale <paul.dale@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/4019)
Diffstat (limited to 'test/dhtest.c')
| -rw-r--r-- | test/dhtest.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/test/dhtest.c b/test/dhtest.c index 6403f77b44..595732c673 100644 --- a/test/dhtest.c +++ b/test/dhtest.c @@ -24,9 +24,6 @@ static int cb(int p, int n, BN_GENCB *arg); -static const char rnd_seed[] = - "string to make the random number generator think it has randomness"; - static int dh_test(void) { BN_GENCB *_cb = NULL; @@ -40,8 +37,6 @@ static int dh_test(void) int i, alen, blen, aout, bout; int ret = 0; - RAND_seed(rnd_seed, sizeof rnd_seed); - if (!TEST_ptr(_cb = BN_GENCB_new())) goto err; BN_GENCB_set(_cb, &cb, NULL); |