1  /*
  2   * Copyright (c) 2002-2004,2011,2014-2015 Apple Inc. All Rights Reserved.
  3   *
  4   * @APPLE_LICENSE_HEADER_START@
  5   *
  6   * This file contains Original Code and/or Modifications of Original Code
  7   * as defined in and that are subject to the Apple Public Source License
  8   * Version 2.0 (the 'License'). You may not use this file except in
  9   * compliance with the License. Please obtain a copy of the License at
 10   * http://www.opensource.apple.com/apsl/ and read it before using this
 11   * file.
 12   *
 13   * The Original Code and all software distributed under the License are
 14   * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 15   * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 16   * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 17   * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 18   * Please see the License for the specific language governing rights and
 19   * limitations under the License.
 20   *
 21   * @APPLE_LICENSE_HEADER_END@
 22   */
 23  
 24  #include <Security/SecIdentitySearch.h>
 25  #include <Security/SecIdentitySearchPriv.h>
 26  #include <Security/SecPolicyPriv.h>
 27  #include <security_keychain/IdentityCursor.h>
 28  #include <security_keychain/Identity.h>
 29  #include <os/activity.h>
 30  
 31  #include "SecBridge.h"
 32  #include "LegacyAPICounts.h"
 33  
 34  CFTypeID
 35  SecIdentitySearchGetTypeID(void)
 36  {
 37  	BEGIN_SECAPI
 38  
 39  	return gTypes().IdentityCursor.typeID;
 40  
 41  	END_SECAPI1(_kCFRuntimeNotATypeID)
 42  }
 43  
 44  
 45  OSStatus
 46  SecIdentitySearchCreate(
 47  	CFTypeRef keychainOrArray,
 48  	CSSM_KEYUSE keyUsage,
 49  	SecIdentitySearchRef *searchRef)
 50  {
 51      BEGIN_SECAPI
 52      os_activity_t activity = os_activity_create("SecIdentitySearchCreate", OS_ACTIVITY_CURRENT, OS_ACTIVITY_FLAG_IF_NONE_PRESENT);
 53      os_activity_scope(activity);
 54      os_release(activity);
 55  
 56  	Required(searchRef);
 57  
 58  	StorageManager::KeychainList keychains;
 59  	globals().storageManager.optionalSearchList(keychainOrArray, keychains);
 60  	SecPointer<IdentityCursor> identityCursor(new IdentityCursor (keychains, keyUsage));
 61  	*searchRef = identityCursor->handle();
 62  
 63  	END_SECAPI
 64  }
 65  
 66  OSStatus SecIdentitySearchCreateWithAttributes(
 67      CFDictionaryRef attributes,
 68      SecIdentitySearchRef* searchRef)
 69  {
 70      BEGIN_SECAPI
 71      os_activity_t activity = os_activity_create("SecIdentitySearchCreateWithAttributes", OS_ACTIVITY_CURRENT, OS_ACTIVITY_FLAG_IF_NONE_PRESENT);
 72      os_activity_scope(activity);
 73      os_release(activity);
 74  
 75      //
 76      // %%%TBI This function needs a new form of IdentityCursor that takes
 77      // the supplied attributes as input.
 78      //
 79  	Required(searchRef);
 80  	StorageManager::KeychainList keychains;
 81  	globals().storageManager.getSearchList(keychains);
 82  	SecPointer<IdentityCursor> identityCursor(new IdentityCursor (keychains, 0));
 83  	*searchRef = identityCursor->handle();
 84  
 85      END_SECAPI
 86  }
 87  
 88  OSStatus SecIdentitySearchCreateWithPolicy(
 89      SecPolicyRef policy,
 90      CFStringRef idString,
 91      CSSM_KEYUSE keyUsage,
 92      CFTypeRef keychainOrArray,
 93      Boolean returnOnlyValidIdentities,
 94      SecIdentitySearchRef* searchRef)
 95  {
 96      BEGIN_SECAPI
 97      os_activity_t activity = os_activity_create("SecIdentitySearchCreateWithPolicy", OS_ACTIVITY_CURRENT, OS_ACTIVITY_FLAG_IF_NONE_PRESENT);
 98      os_activity_scope(activity);
 99      os_release(activity);
100  
101  	Required(searchRef);
102  
103  	StorageManager::KeychainList keychains;
104  	globals().storageManager.optionalSearchList(keychainOrArray, keychains);
105  	CFRef<SecPolicyRef> policyRef = SecPolicyCreateItemImplInstance(policy);
106  	SecPointer<IdentityCursorPolicyAndID> identityCursor(new IdentityCursorPolicyAndID (keychains, keyUsage, idString, policyRef, returnOnlyValidIdentities));
107  
108  	*searchRef = identityCursor->handle();
109  
110  	END_SECAPI
111  }
112  
113  OSStatus
114  SecIdentitySearchCopyNext(
115  	SecIdentitySearchRef searchRef,
116  	SecIdentityRef *identityRef)
117  {
118      BEGIN_SECAPI
119      os_activity_t activity = os_activity_create("SecIdentitySearchCopyNext", OS_ACTIVITY_CURRENT, OS_ACTIVITY_FLAG_IF_NONE_PRESENT);
120      os_activity_scope(activity);
121      os_release(activity);
122  
123  	RequiredParam(identityRef);
124  	SecPointer<Identity> identityPtr;
125  	if (!IdentityCursor::required(searchRef)->next(identityPtr))
126  		return errSecItemNotFound;
127  
128  	*identityRef = identityPtr->handle();
129  
130      END_SECAPI
131  }