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/* Copyright (c) 2015, Google Inc.
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
* SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
* OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */
#ifndef OPENSSL_HEADER_CRYPTO_TEST_SCOPED_TYPES_H
#define OPENSSL_HEADER_CRYPTO_TEST_SCOPED_TYPES_H
#include <openssl/bio.h>
#include <openssl/dh.h>
#include <openssl/evp.h>
#include "stl_compat.h"
template<typename T, void (*func)(T*)>
struct OpenSSLDeleter {
void operator()(T *obj) {
func(obj);
}
};
template<typename T, void (*func)(T*)>
using ScopedOpenSSLType = bssl::unique_ptr<T, OpenSSLDeleter<T, func>>;
using ScopedBIO = ScopedOpenSSLType<BIO, BIO_vfree>;
using ScopedDH = ScopedOpenSSLType<DH, DH_free>;
using ScopedEVP_PKEY = ScopedOpenSSLType<EVP_PKEY, EVP_PKEY_free>;
#endif // OPENSSL_HEADER_CRYPTO_TEST_SCOPED_TYPES_H