TPMCmd/tpm/src/command/Object/ReadPublic.c

/* Microsoft Reference Implementation for TPM 2.0
 *
 *  The copyright in this software is being made available under the BSD License,
 *  included below. This software may be subject to other third party and
 *  contributor rights, including patent rights, and no such rights are granted
 *  under this license.
 *
 *  Copyright (c) Microsoft Corporation
 *
 *  All rights reserved.
 *
 *  BSD License
 *
 *  Redistribution and use in source and binary forms, with or without modification,
 *  are permitted provided that the following conditions are met:
 *
 *  Redistributions of source code must retain the above copyright notice, this list
 *  of conditions and the following disclaimer.
 *
 *  Redistributions in binary form must reproduce the above copyright notice, this
 *  list of conditions and the following disclaimer in the documentation and/or
 *  other materials provided with the distribution.
 *
 *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ""AS IS""
 *  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 *  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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 */
#include "Tpm.h"
#include "ReadPublic_fp.h"

#if CC_ReadPublic  // Conditional expansion of this file

/*(See part 3 specification)
// read public area of a loaded object
*/
//  Return Type: TPM_RC
//      TPM_RC_SEQUENCE             can not read the public area of a sequence
//                                  object
TPM_RC
TPM2_ReadPublic(
    ReadPublic_In   *in,            // IN: input parameter list
    ReadPublic_Out  *out            // OUT: output parameter list
    )
{
    OBJECT                  *object = HandleToObject(in->objectHandle);

// Input Validation
    // Can not read public area of a sequence object
    if(ObjectIsSequence(object))
        return TPM_RC_SEQUENCE;

// Command Output
    out->outPublic.publicArea = object->publicArea;
    out->name = object->name;
    out->qualifiedName = object->qualifiedName;

    return TPM_RC_SUCCESS;
}

#endif // CC_ReadPublic