2 * Copyright 2017-2018 The OpenSSL Project Authors. All Rights Reserved.
4 * Licensed under the Apache License 2.0 (the "License"). You may not use
5 * this file except in compliance with the License. You can obtain a copy
6 * in the file LICENSE in the source distribution or at
7 * https://www.openssl.org/source/license.html
10 #include "../testutil.h"
14 #include <openssl/crypto.h>
15 #include <openssl/bio.h>
20 void test_open_streams(void)
22 bio_out = BIO_new_fp(stdout, BIO_NOCLOSE | BIO_FP_TEXT);
23 bio_err = BIO_new_fp(stderr, BIO_NOCLOSE | BIO_FP_TEXT);
25 bio_out = BIO_push(BIO_new(BIO_f_linebuffer()), bio_out);
26 bio_err = BIO_push(BIO_new(BIO_f_linebuffer()), bio_err);
28 bio_err = BIO_push(BIO_new(BIO_f_tap()), bio_err);
30 OPENSSL_assert(bio_out != NULL);
31 OPENSSL_assert(bio_err != NULL);
34 void test_close_streams(void)
36 BIO_free_all(bio_out);
37 BIO_free_all(bio_err);
40 int test_vprintf_stdout(const char *fmt, va_list ap)
42 return BIO_vprintf(bio_out, fmt, ap);
45 int test_vprintf_stderr(const char *fmt, va_list ap)
47 return BIO_vprintf(bio_err, fmt, ap);
50 int test_flush_stdout(void)
52 return BIO_flush(bio_out);
55 int test_flush_stderr(void)
57 return BIO_flush(bio_err);