Keychain/SecKeychainSearch.cpp

   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 #include <Security/SecKeychainSearch.h>
  19
  20 #include "SecBridge.h"
  21
  22 CFTypeID
  23 SecKeychainSearchGetTypeID(void)
  24 {
  25         BEGIN_SECAPI
  26
  27         return gTypes().cursor.typeId;
  28
  29         END_SECAPI1(_kCFRuntimeNotATypeID)
  30 }
  31
  32
  33 OSStatus
  34 SecKeychainSearchCreateFromAttributes(CFTypeRef keychainOrArray, SecItemClass itemClass, const SecKeychainAttributeList *attrList, SecKeychainSearchRef *searchRef)
  35 {
  36     BEGIN_SECAPI
  37
  38         Required(searchRef); // Make sure that searchRef is an invalid SearchRef
  39
  40         StorageManager::KeychainList keychains;
  41         globals().storageManager.optionalSearchList(keychainOrArray, keychains);
  42         KCCursor cursor(keychains, itemClass, attrList);
  43         *searchRef = gTypes().cursor.handle(*cursor);
  44
  45         END_SECAPI
  46 }
  47
  48
  49 OSStatus
  50 SecKeychainSearchCopyNext(SecKeychainSearchRef searchRef, SecKeychainItemRef *itemRef)
  51 {
  52     BEGIN_SECAPI
  53
  54         RequiredParam(itemRef);
  55         Item item;
  56         if (!gTypes().cursor.required(searchRef)->next(item))
  57                 return errSecItemNotFound;
  58
  59         *itemRef=gTypes().item.handle(*item);
  60
  61         END_SECAPI
  62 }