From ddc6a5c8f5900959bdbdfee79e1625a3f7808acd Mon Sep 17 00:00:00 2001 From: Rich Salz Date: Wed, 2 Aug 2017 14:00:52 -0400 Subject: Add RAND_priv_bytes() for private keys Add a new global DRBG for private keys used by RAND_priv_bytes. Add BN_priv_rand() and BN_priv_rand_range() which use RAND_priv_bytes(). Change callers to use the appropriate BN_priv... function. Reviewed-by: Paul Dale (Merged from https://github.com/openssl/openssl/pull/4076) --- crypto/dh/dh_key.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'crypto/dh/dh_key.c') diff --git a/crypto/dh/dh_key.c b/crypto/dh/dh_key.c index fce9ff47f3..ce01948602 100644 --- a/crypto/dh/dh_key.c +++ b/crypto/dh/dh_key.c @@ -111,14 +111,14 @@ static int generate_key(DH *dh) if (generate_new_key) { if (dh->q) { do { - if (!BN_rand_range(priv_key, dh->q)) + if (!BN_priv_rand_range(priv_key, dh->q)) goto err; } while (BN_is_zero(priv_key) || BN_is_one(priv_key)); } else { /* secret exponent length */ l = dh->length ? dh->length : BN_num_bits(dh->p) - 1; - if (!BN_rand(priv_key, l, BN_RAND_TOP_ONE, BN_RAND_BOTTOM_ANY)) + if (!BN_priv_rand(priv_key, l, BN_RAND_TOP_ONE, BN_RAND_BOTTOM_ANY)) goto err; } } -- cgit v1.2.3