PR: 2062

Submitted by: Julia Lawall <julia@diku.dk>
Approved by: steve@openssl.org

Correct BN_rand error handling in bntest.c

diff --git a/crypto/bn/bntest.c b/crypto/bn/bntest.c
index 14990bc4ff10489925e76031ad8d3af6d63cc6db..0cd99c5b4bb11f03daab7792493e7eec0e15dbd7 100644 (file)
--- a/crypto/bn/bntest.c
+++ b/crypto/bn/bntest.c
@@ -1029,7 +1029,7 @@ int test_exp(BIO *bp, BN_CTX *ctx)
                BN_bntest_rand(a,20+i*5,0,0); /**/
                BN_bntest_rand(b,2+i,0,0); /**/
 
                BN_bntest_rand(a,20+i*5,0,0); /**/
                BN_bntest_rand(b,2+i,0,0); /**/
 

-               if (!BN_exp(d,a,b,ctx))
+               if (BN_exp(d,a,b,ctx) <= 0)

                        return(0);
 
                if (bp != NULL)
                        return(0);
 
                if (bp != NULL)