SecuritySNACCRuntime/c++-examples/simple/genber.C

   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 // file: .../c++examples/simple/genber.C---builds an PersonnelRecord value and writes BER form of the value to a file called "pr.ber"
  20 //
  21 // MS 92
  22 //
  23 // $Header: /cvs/root/Security/SecuritySNACCRuntime/c++-examples/simple/Attic/genber.C,v 1.1.1.1 2001/05/18 23:14:05 mb Exp $
  24 // $Log: genber.C,v $
  25 // Revision 1.1.1.1  2001/05/18 23:14:05  mb
  26 // Move from private repository to open source repository
  27 //
  28 // Revision 1.2  2001/05/05 00:59:17  rmurphy
  29 // Adding darwin license headers
  30 //
  31 // Revision 1.1.1.1  1999/03/16 18:05:57  aram
  32 // Originals from SMIME Free Library.
  33 //
  34 // Revision 1.5  1995/07/24 15:40:32  rj
  35 // changed `_' to `-' in file names.
  36 //
  37 // Revision 1.4  1994/12/11  15:36:14  rj
  38 // const for a constant value [DEC]
  39 //
  40 // Revision 1.3  1994/10/08  01:27:03  rj
  41 // several \size_t'
  42 //
  43 // Revision 1.2  1994/08/31  08:56:33  rj
  44 // first check-in. for a list of changes to the snacc-1.1 distribution please refer to the ChangeLog.
  45 //
  46
  47
  48 #include <stddef.h>
  49 #include <stdlib.h>
  50 #include <errno.h>
  51 #include <fstream.h>
  52
  53 #include "asn-incl.h"
  54 #include "p-rec.h"
  55
  56
  57 main (int argc, char *argv[])
  58 {
  59     ofstream outputFile;
  60     AsnBuf outputBuf;
  61     size_t encodedLen;
  62     const size_t dataSize = 1024;
  63     char data[dataSize];
  64     ChildInformation *ciPtr;
  65     PersonnelRecord pr;
  66
  67     // build internal value of a PersonnelRecord
  68     pr.name = new Name;
  69     pr.name->givenName = "John";  // this calls pr.name->givenName.Set ("John");
  70     pr.name->initial = "E";
  71     pr.name->familyName = "Smith";
  72
  73     pr.title.Set ("The Big Cheese");
  74     pr.employeeNumber = 99999;
  75     pr.dateOfHire.Set ("19820104");
  76
  77     pr.nameOfSpouse = new Name;
  78     pr.nameOfSpouse->givenName.Set ("Mary");
  79     pr.nameOfSpouse->initial.Set ("L");
  80     pr.nameOfSpouse->familyName.Set ("Smith");
  81
  82     pr.children = new PersonnelRecordSeqOf;
  83
  84     ciPtr = pr.children->Append();
  85     ciPtr->name = new Name;
  86     ciPtr->name->givenName.Set ("James");
  87     ciPtr->name->initial.Set ("R");
  88     ciPtr->name->familyName.Set ("Smith");
  89     ciPtr->dateOfBirth.Set ("19570310");
  90
  91     ciPtr = pr.children->Append();
  92     ciPtr->name = new Name;
  93     ciPtr->name->givenName.Set ("Lisa");
  94     ciPtr->name->initial.Set ("M");
  95     ciPtr->name->familyName.Set ("Smith");
  96     ciPtr->dateOfBirth.Set ("19610621");
  97
  98
  99     // set up buffer for writing to
 100     outputBuf.Init (data, dataSize);
 101     outputBuf.ResetInWriteRvsMode();
 102
 103     // encode the internal value we just build into the buffer
 104     if (!pr.BEncPdu (outputBuf, encodedLen))
 105         cout << "failed encoding AnyTestType value" << endl;
 106
 107     // open file to hold the BER value
 108     outputFile.open ("pr.ber");
 109     if (!outputFile)
 110     {
 111         perror ("ofstream::open");
 112         exit (1);
 113     }
 114
 115     // copy the BER value from the buffer to the file
 116     outputBuf.ResetInReadMode();
 117     for (; encodedLen > 0; encodedLen--)
 118         outputFile.put (outputBuf.GetByte());
 119
 120
 121     cout << "Wrote the following BER PersonnelRecord value to pr.ber." << endl;
 122     cout << "Test it with \"def\" and \"indef\"." << endl;
 123     cout << pr << endl;
 124
 125     return 0;
 126 }