Commit 9b5164ce authored by Dr. Stephen Henson's avatar Dr. Stephen Henson
Browse files

Add a couple of checks to prime app. 



RT#4402

Reviewed-by: default avatarRichard Levitte <levitte@openssl.org>
parent 1480b8a9

apps/prime.c

+8 −0
Original line number Diff line number Diff line
@@ -122,11 +122,19 @@ int prime_main(int argc, char **argv) 
            goto end;

        }

        bn = BN_new();

        if (bn == NULL) {

            BIO_printf(bio_err, "Out of memory.\n");

            goto end;

        }

        if (!BN_generate_prime_ex(bn, bits, safe, NULL, NULL, NULL)) {

            BIO_printf(bio_err, "Failed to generate prime.\n");

            goto end;

        }

        s = hex ? BN_bn2hex(bn) : BN_bn2dec(bn);

        if (s == NULL) {

            BIO_printf(bio_err, "Out of memory.\n");

            goto end;

        }

        BIO_printf(bio_out, "%s\n", s);

        OPENSSL_free(s);

    } else {