mirror of
https://github.com/intel/linux-sgx
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Li, Xun
58 lines
2.2 KiB
C
58 lines
2.2 KiB
C
/*
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* Copyright (C) 2011-2020 Intel Corporation. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* * Neither the name of Intel Corporation nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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*/
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#ifndef _SSL_WRAPPER_H
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#define _SSL_WRAPPER_H
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#ifndef BN_CHECK_BREAK
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#define BN_CHECK_BREAK(x) if((x == NULL) || (BN_is_zero(x))){break;}
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#endif //BN_CHECK_BREAK
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#ifndef NULL_BREAK
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#define NULL_BREAK(x) if(!x){break;}
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#endif //NULL_BREAK
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#ifndef CLEAR_FREE_MEM
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#define CLEAR_FREE_MEM(address, size) { \
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if (address != NULL) { \
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if (size > 0) { \
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(void)memset_s(address, size, 0, size); \
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} \
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free(address); \
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} \
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}
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#endif //CLEAR_FREE_MEM
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#endif //_SSL_WRAPPER_H
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