BN_legendre is no longer needed now that OpenSSL has BN_kronecker.

[openssl.git] / crypto / bn / exptest.c

diff --git a/crypto/bn/exptest.c b/crypto/bn/exptest.c
index 9e4ae91d2015a89460b51b15f05fe30e9287c3e7..3e86f2ea0e0b3897a24e437b38a73824e1993110 100644 (file)
--- a/crypto/bn/exptest.c
+++ b/crypto/bn/exptest.c
@@ -69,6 +69,8 @@
 
 #define NUM_BITS       (BN_BITS*2)
 
+static const char rnd_seed[] = "string to make the random number generator think it has entropy";
+
 int main(int argc, char *argv[])
        {
        BN_CTX *ctx;
@@ -77,6 +79,10 @@ int main(int argc, char *argv[])
        unsigned char c;
        BIGNUM *r_mont,*r_recp,*r_simple,*a,*b,*m;
 
+       RAND_seed(rnd_seed, sizeof rnd_seed); /* or BN_rand may fail, and we don't
+                                              * even check its return value
+                                              * (which we should) */
+
        ERR_load_BN_strings();
 
        ctx=BN_CTX_new();
@@ -160,7 +166,16 @@ int main(int argc, char *argv[])
                        exit(1);
                        }
                }
+       BN_free(r_mont);
+       BN_free(r_recp);
+       BN_free(r_simple);
+       BN_free(a);
+       BN_free(b);
+       BN_free(m);
+       BN_CTX_free(ctx);
+       ERR_remove_state(0);
        CRYPTO_mem_leaks(out);
+       BIO_free(out);
        printf(" done\n");
        exit(0);
 err: