libsecurity_keychain/lib/SecIdentitySearch.cpp

   1 /*
   2  * Copyright (c) 2002-2004 Apple Computer, 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_keychain/IdentityCursor.h>
  27 #include <security_keychain/Identity.h>
  28
  29 #include "SecBridge.h"
  30
  31
  32 CFTypeID
  33 SecIdentitySearchGetTypeID(void)
  34 {
  35         BEGIN_SECAPI
  36
  37         return gTypes().IdentityCursor.typeID;
  38
  39         END_SECAPI1(_kCFRuntimeNotATypeID)
  40 }
  41
  42
  43 OSStatus
  44 SecIdentitySearchCreate(
  45         CFTypeRef keychainOrArray,
  46         CSSM_KEYUSE keyUsage,
  47         SecIdentitySearchRef *searchRef)
  48 {
  49     BEGIN_SECAPI
  50
  51         Required(searchRef);
  52
  53         StorageManager::KeychainList keychains;
  54         globals().storageManager.optionalSearchList(keychainOrArray, keychains);
  55         SecPointer<IdentityCursor> identityCursor(new IdentityCursor (keychains, keyUsage));
  56         *searchRef = identityCursor->handle();
  57
  58         END_SECAPI
  59 }
  60
  61 OSStatus SecIdentitySearchCreateWithAttributes(
  62     CFDictionaryRef attributes,
  63     SecIdentitySearchRef* searchRef)
  64 {
  65     BEGIN_SECAPI
  66
  67     //
  68     // %%%TBI This function needs a new form of IdentityCursor that takes
  69     // the supplied attributes as input.
  70     //
  71         Required(searchRef);
  72         StorageManager::KeychainList keychains;
  73         globals().storageManager.getSearchList(keychains);
  74         SecPointer<IdentityCursor> identityCursor(new IdentityCursor (keychains, 0));
  75         *searchRef = identityCursor->handle();
  76
  77     END_SECAPI
  78 }
  79
  80 OSStatus SecIdentitySearchCreateWithPolicy(
  81     SecPolicyRef policy,
  82     CFStringRef idString,
  83     CSSM_KEYUSE keyUsage,
  84     CFTypeRef keychainOrArray,
  85     Boolean returnOnlyValidIdentities,
  86     SecIdentitySearchRef* searchRef)
  87 {
  88     BEGIN_SECAPI
  89
  90         Required(searchRef);
  91
  92         StorageManager::KeychainList keychains;
  93         globals().storageManager.optionalSearchList(keychainOrArray, keychains);
  94         SecPointer<IdentityCursorPolicyAndID> identityCursor(new IdentityCursorPolicyAndID (keychains, keyUsage, idString, policy, returnOnlyValidIdentities));
  95
  96         *searchRef = identityCursor->handle();
  97
  98         END_SECAPI
  99 }
 100
 101 OSStatus
 102 SecIdentitySearchCopyNext(
 103         SecIdentitySearchRef searchRef,
 104         SecIdentityRef *identityRef)
 105 {
 106     BEGIN_SECAPI
 107
 108         RequiredParam(identityRef);
 109         SecPointer<Identity> identityPtr;
 110         if (!IdentityCursor::required(searchRef)->next(identityPtr))
 111                 return errSecItemNotFound;
 112
 113         *identityRef = identityPtr->handle();
 114
 115     END_SECAPI
 116 }