-/* $OpenBSD: bn_convert.c,v 1.2 2023/05/27 15:50:56 jsing Exp $ */
+/* $OpenBSD: bn_convert.c,v 1.3 2023/06/23 10:50:47 tb Exp $ */
/*
* Copyright (c) 2023 Joel Sing <jsing@openbsd.org>
*
}
}
+ /*
+ * While it makes little sense to call BN_asc2bn() with a NULL bn,
+ * check for consistent behavior.
+ */
+ if (!BN_asc2bn(NULL, "1") || !BN_asc2bn(NULL, "-1") ||
+ !BN_asc2bn(NULL, "0x1") || !BN_asc2bn(NULL, "-0x1")) {
+ fprintf(stderr, "FAIL: BN_asc2bn() with NULL BIGNUM failed\n");
+ goto failure;
+ }
+
failed = 0;
failure: