openssl/test/recipes/04-test_err.t

#! /usr/bin/env perl
# Copyright 2018 The OpenSSL Project Authors. All Rights Reserved.
#
# Licensed under the Apache License 2.0 (the "License").  You may not use
# this file except in compliance with the License.  You can obtain a copy
# in the file LICENSE in the source distribution or at
# https://www.openssl.org/source/license.html


use OpenSSL::Test::Simple;

simple_test("test_err", "errtest");
Save and restore the Windows error around TlsGetValue. TlsGetValue clears the last error even on success, so that callers may distinguish it successfully returning NULL or failing. This error-mangling behavior interferes with the caller's use of GetLastError. In particular SSL_get_error queries the error queue to determine whether the caller should look at the OS's errors. To avoid destroying state, save and restore the Windows error. Fixes #6299. Reviewed-by: Rich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/6316) 2018-05-21 05:24:30 +08:00			`#! /usr/bin/env perl`
			`# Copyright 2018 The OpenSSL Project Authors. All Rights Reserved.`
			`#`
Following the license change, modify the boilerplates in test/ Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/7767) 2018-12-06 20:05:25 +08:00			`# Licensed under the Apache License 2.0 (the "License"). You may not use`
Save and restore the Windows error around TlsGetValue. TlsGetValue clears the last error even on success, so that callers may distinguish it successfully returning NULL or failing. This error-mangling behavior interferes with the caller's use of GetLastError. In particular SSL_get_error queries the error queue to determine whether the caller should look at the OS's errors. To avoid destroying state, save and restore the Windows error. Fixes #6299. Reviewed-by: Rich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/6316) 2018-05-21 05:24:30 +08:00			`# this file except in compliance with the License. You can obtain a copy`
			`# in the file LICENSE in the source distribution or at`
			`# https://www.openssl.org/source/license.html`


			`use OpenSSL::Test::Simple;`

			`simple_test("test_err", "errtest");`