Keychain/SecIdentitySearch.cpp

   1 /*
   2  * Copyright (c) 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/SecIdentitySearch.h>
  19
  20 #include "SecBridge.h"
  21
  22
  23 CFTypeID
  24 SecIdentitySearchGetTypeID(void)
  25 {
  26         BEGIN_SECAPI
  27
  28         return gTypes().identityCursor.typeId;
  29
  30         END_SECAPI1(_kCFRuntimeNotATypeID)
  31 }
  32
  33
  34 OSStatus
  35 SecIdentitySearchCreate(
  36         CFTypeRef keychainOrArray,
  37         CSSM_KEYUSE keyUsage,
  38         SecIdentitySearchRef *searchRef)
  39 {
  40     BEGIN_SECAPI
  41
  42         Required(searchRef);
  43
  44         StorageManager::KeychainList keychains;
  45         globals().storageManager.optionalSearchList(keychainOrArray, keychains);
  46         RefPointer<IdentityCursor> identityCursor(new IdentityCursor (keychains, keyUsage));
  47         *searchRef = gTypes().identityCursor.handle(*identityCursor);
  48
  49         END_SECAPI
  50 }
  51
  52
  53 OSStatus
  54 SecIdentitySearchCopyNext(
  55         SecIdentitySearchRef searchRef,
  56         SecIdentityRef *identityRef)
  57 {
  58     BEGIN_SECAPI
  59
  60         RequiredParam(identityRef);
  61         RefPointer<Identity> identityPtr;
  62         if (!gTypes().identityCursor.required(searchRef)->next(identityPtr))
  63                 return errSecItemNotFound;
  64
  65         *identityRef = gTypes().identity.handle(*identityPtr);
  66
  67     END_SECAPI
  68 }