From 9fe67d92c844ca96428126668ee46195c6fdb009 Mon Sep 17 00:00:00 2001
From: tb <>
Date: Mon, 5 Nov 2018 23:54:27 +0000
Subject: Make use of bn_rand_interval() where appropriate.

ok beck jsing
---
 src/lib/libcrypto/dsa/dsa_key.c | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

(limited to 'src/lib/libcrypto/dsa/dsa_key.c')

diff --git a/src/lib/libcrypto/dsa/dsa_key.c b/src/lib/libcrypto/dsa/dsa_key.c
index 520b980983..7ead1f30cc 100644
--- a/src/lib/libcrypto/dsa/dsa_key.c
+++ b/src/lib/libcrypto/dsa/dsa_key.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: dsa_key.c,v 1.25 2018/11/05 23:50:05 tb Exp $ */
+/* $OpenBSD: dsa_key.c,v 1.26 2018/11/05 23:54:27 tb Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -92,10 +92,8 @@ dsa_builtin_keygen(DSA *dsa)
 			goto err;
 	}
 
-	do {
-		if (!BN_rand_range(priv_key, dsa->q))
-			goto err;
-	} while (BN_is_zero(priv_key));
+	if (!bn_rand_interval(priv_key, BN_value_one(), dsa->q))
+		goto err;
 
 	if (pub_key == NULL) {
 		if ((pub_key = BN_new()) == NULL)
-- 
cgit v1.2.3-55-g6feb