/*
 * Copyright (c) 2000-2004 Apple Computer, Inc. All Rights Reserved.
 * 
 * @APPLE_LICENSE_HEADER_START@
 * 
 * This file contains Original Code and/or Modifications of Original Code
 * as defined in and that are subject to the Apple Public Source License
 * Version 2.0 (the 'License'). You may not use this file except in
 * compliance with the License. Please obtain a copy of the License at
 * http://www.opensource.apple.com/apsl/ and read it before using this
 * file.
 * 
 * The Original Code and all software distributed under the License are
 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 * Please see the License for the specific language governing rights and
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 * 
 * @APPLE_LICENSE_HEADER_END@
 */

#ifndef _SECURITY_KCUTILITIES_H_
#define _SECURITY_KCUTILITIES_H_

#include <security_utilities/errors.h>
#include <CoreServices/../Frameworks/CarbonCore.framework/Headers/MacErrors.h>

namespace Security
{

//
// Helpers for memory pointer validation
//
template <class T>
inline T &RequiredParam(T *ptr,OSStatus err = paramErr)
{
    if (ptr == NULL)
        MacOSError::throwMe(err);
    return *ptr;
}

} // end namespace Security

#endif // !_SECURITY_KCUTILITIES_H_
