Keychain/PrimaryKey.h

   1 /*
   2  * Copyright (c) 2000-2002 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 // PrimaryKey.h
  21 //
  22 #ifndef _SECURITY_PRIMARYKEY_H_
  23 #define _SECURITY_PRIMARYKEY_H_
  24
  25 #include <Security/dlclient.h>
  26 #include <Security/Keychains.h>
  27
  28 namespace Security
  29 {
  30
  31 namespace KeychainCore
  32 {
  33
  34 class PrimaryKeyImpl : public CssmDataContainer
  35 {
  36 public:
  37     PrimaryKeyImpl(const CSSM_DATA &data);
  38     PrimaryKeyImpl(const CssmClient::DbAttributes &primaryKeyAttrs);
  39     ~PrimaryKeyImpl() {}
  40
  41         void putUInt32(uint8 *&p, uint32 value);
  42         uint32 getUInt32(uint8 *&p, uint32 &left) const;
  43
  44         CssmClient::DbCursor createCursor(const Keychain &keychain);
  45
  46         CSSM_DB_RECORDTYPE recordType() const;
  47 private:
  48 };
  49
  50
  51 class PrimaryKey : public RefPointer<PrimaryKeyImpl>
  52 {
  53 public:
  54     PrimaryKey() {}
  55     PrimaryKey(PrimaryKeyImpl *impl) : RefPointer<PrimaryKeyImpl>(impl) {}
  56     PrimaryKey(const CSSM_DATA &data)
  57         : RefPointer<PrimaryKeyImpl>(new PrimaryKeyImpl(data)) {}
  58     PrimaryKey(const CssmClient::DbAttributes &primaryKeyAttrs)
  59         : RefPointer<PrimaryKeyImpl>(new PrimaryKeyImpl(primaryKeyAttrs)) {}
  60
  61         bool operator <(const PrimaryKey &other) const { return **this < *other; }
  62 };
  63
  64 } // end namespace KeychainCore
  65
  66 } // end namespace Security
  67
  68 #endif // !_SECURITY_PRIMARYKEY_H_