Security/libsecurity_apple_csp/lib/DH_exchange.h

   1 /*
   2  * Copyright (c) 2000-2002,2011,2014 Apple Inc. All Rights Reserved.
   3  *
   4  * The contents of this file constitute Original Code as defined in and are
   5  * subject to the Apple Public Source License Version 1.2 (the 'License').
   6  * You may not use this file except in compliance with the License. Please obtain
   7  * a copy of the License at http://www.apple.com/publicsource and read it before
   8  * using this file.
   9  *
  10  * This Original Code and all software distributed under the License are
  11  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS
  12  * OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, INCLUDING WITHOUT
  13  * LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
  14  * PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. Please see the License for the
  15  * specific language governing rights and limitations under the License.
  16  */
  17
  18
  19 /*
  20  * DH_exchange.h - Diffie-Hellman key exchange
  21  */
  22
  23 #ifndef _DH_EXCHANGE_H_
  24 #define _DH_EXCHANGE_H_
  25
  26 #include <AppleCSP.h>
  27
  28 void DeriveKey_DH (
  29         const Context &context,
  30         const CssmData &Param,
  31         CSSM_DATA *keyData,
  32         AppleCSPSession &session);
  33
  34 #endif  /* _DH_EXCHANGE_H_ */