AppleX509CL/SnaccUtils.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  * SnaccUtils.h - snacc-related cert functions
  21  *
  22  * Created 9/1/2000 by Doug Mitchell.
  23  * Copyright (c) 2000 by Apple Computer.
  24  */
  25
  26 #ifndef _SNACC_UTILS_H_
  27 #define _SNACC_UTILS_H_
  28
  29 #include <Security/cssmtype.h>
  30 #include <Security/x509defs.h>
  31 #include <Security/certextensions.h>
  32 #include <Security/cssmdata.h>
  33
  34 /* ghastly requirements of snacc-generated cert code */
  35 #include <Security/asn-incl.h>
  36 #include <Security/sm_vdatypes.h>
  37 #include <Security/sm_x501if.h>
  38 #include <Security/sm_x520sa.h>
  39 #include <Security/sm_x411mtsas.h>
  40 #include <Security/sm_x509cmn.h>
  41 #include <Security/sm_x509af.h>
  42 #include <Security/pkcs9oids.h>
  43 #include <Security/sm_x509ce.h>
  44 #include <Security/sm_cms.h>
  45 #include <Security/sm_ess.h>
  46
  47 #ifdef __cplusplus
  48 extern "C" {
  49 #endif
  50
  51
  52 void
  53 CL_certDecodeComponents(
  54         const CssmData  &signedCert,            // DER-encoded
  55         CssmOwnedData   &TBSCert,                       // still DER-encoded
  56         CssmOwnedData   &algId,                         // ditto
  57         CssmOwnedData   &sig);                          // ditto
  58
  59 void
  60 CL_certEncodeComponents(
  61         const CssmData          &TBSCert,               // DER-encoded
  62         const CssmData          &algId,                 // ditto
  63         const CssmData          &rawSig,                // the raw bits, not encoded
  64         CssmOwnedData           &signedCert);   // DER-encoded
  65
  66 void CL_snaccOidToCssm(
  67         const AsnOid            &inOid,
  68         CssmOid                         &outOid,
  69         CssmAllocator           &alloc);
  70
  71 /* convert algorithm identifier between CSSM and snacc formats */
  72 void CL_cssmAlgIdToSnacc (
  73         const CSSM_X509_ALGORITHM_IDENTIFIER &cssmAlgId,
  74         AlgorithmIdentifier                     &snaccAlgId);
  75
  76 void CL_snaccAlgIdToCssm (
  77         const AlgorithmIdentifier               &snaccAlgId,
  78         CSSM_X509_ALGORITHM_IDENTIFIER  &cssmAlgId,
  79         CssmAllocator                                   &alloc);
  80
  81 /* convert between uint32-style CSSM algorithm and snacc-style AsnOid */
  82 CSSM_ALGORITHMS CL_snaccOidToCssmAlg(
  83         const AsnOid                                    &oid);
  84
  85 void CL_cssmAlgToSnaccOid(
  86         CSSM_ALGORITHMS                                 cssmAlg,
  87         AsnOid                                                  &oid);
  88
  89 /* set up a encoded NULL for AlgorithmIdentifier.parameters */
  90 void CL_nullAlgParams(
  91         AlgorithmIdentifier                             &snaccAlgId);
  92
  93 /* AsnOcts --> CSSM_DATA */
  94 void CL_AsnOctsToCssmData(
  95         const AsnOcts                                   &octs,
  96         CSSM_DATA                                               &cdata,
  97         CssmAllocator                                   &alloc);
  98
  99 /* snacc-style GeneralNames --> CE_GeneralNames */
 100 /* GeneralNames from sm_x509cmn.h */
 101 void CL_snaccGeneralNamesToCdsa(
 102         GeneralNames &snaccObj,
 103         CE_GeneralNames &cdsaObj,
 104         CssmAllocator &alloc);
 105
 106 /* CE_GeneralNames --> snacc-style GeneralNames */
 107 GeneralNames *CL_cdsaGeneralNamesToSnacc(
 108         CE_GeneralNames                                 &cdsaObj);
 109
 110 #define MAX_RDN_SIZE    (4 * 1024)
 111
 112 void CL_normalizeString(
 113         char                    *strPtr,
 114         int                     &strLen);
 115 void CL_normalizeX509Name(
 116         Name                    &name,
 117         CssmAllocator   &alloc);
 118
 119 #ifdef __cplusplus
 120 }
 121 #endif
 122
 123 #endif  /* _SNACC_UTILS_H_ */
 124