SecuritySNACCRuntime/c-lib/inc/asn-null.h

   1 /*
   2  * Copyright (c) 2000-2001 Apple Computer, 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  * asn_null.h
  21  *
  22  * MS 92
  23  * Copyright (C) 1992 Michael Sample and the University of British Columbia
  24  *
  25  * This library is free software; you can redistribute it and/or
  26  * modify it provided that this copyright/license information is retained
  27  * in original form.
  28  *
  29  * If you modify this file, you must clearly indicate your changes.
  30  *
  31  * This source code is distributed in the hope that it will be
  32  * useful, but WITHOUT ANY WARRANTY; without even the implied warranty
  33  * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  34  *
  35  * $Header: /cvs/Darwin/src/live/Security/SecuritySNACCRuntime/c-lib/inc/asn-null.h,v 1.1.1.1 2001/05/18 23:14:08 mb Exp $
  36  * $Log: asn-null.h,v $
  37  * Revision 1.1.1.1  2001/05/18 23:14:08  mb
  38  * Move from private repository to open source repository
  39  *
  40  * Revision 1.2  2001/05/05 00:59:23  rmurphy
  41  * Adding darwin license headers
  42  *
  43  * Revision 1.1.1.1  1999/03/16 18:06:20  aram
  44  * Originals from SMIME Free Library.
  45  *
  46  * Revision 1.2  1995/07/24 21:01:16  rj
  47  * changed `_' to `-' in file names.
  48  *
  49  * Revision 1.1  1994/08/28  09:21:31  rj
  50  * first check-in. for a list of changes to the snacc-1.1 distribution please refer to the ChangeLog.
  51  *
  52  */
  53
  54 #ifndef _asn_null_h_
  55 #define _asn_null_h_
  56
  57 typedef char AsnNull;
  58
  59
  60 AsnLen BEncAsnNull PROTO ((BUF_TYPE b, AsnNull *data));
  61
  62 void BDecAsnNull PROTO ((BUF_TYPE b, AsnNull *result, AsnLen *bytesDecoded, ENV_TYPE env));
  63
  64
  65 /* 'return' length of encoded NULL value, 0 */
  66 #define BEncAsnNullContent(b, data) 0
  67
  68 void BDecAsnNullContent PROTO ((BUF_TYPE b, AsnTag tag, AsnLen len, AsnNull *result, AsnLen *bytesDecoded, ENV_TYPE env));
  69
  70  /* do nothing */
  71 #define FreeAsnNull( v)
  72
  73 void PrintAsnNull PROTO ((FILE *f, AsnNull * b, unsigned short int indent));
  74
  75 #endif /* conditional include */