projects / apple / security.git / blame
| Commit | Line | Data |
|---|---|---|
| b1ab9ed8 A |
1 | /* |
| 2 | * Copyright (c) 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 | // | |
| 25 | // defaultcreds - default computations for keychain open credentials | |
| 26 | // | |
| 27 | #ifndef _SECURITY_DEFAULTCREDS_H | |
| 28 | #define _SECURITY_DEFAULTCREDS_H | |
| 29 | ||
| 30 | #include "SecBase.h" | |
| 31 | #include <security_cdsa_utilities/cssmcred.h> | |
| 32 | #include <security_utilities/trackingallocator.h> | |
| 33 | #include <security_cdsa_client/dlclient.h> | |
| 34 | #include <security_cdsa_client/dl_standard.h> | |
| 35 | #include <vector> | |
| 36 | #include <set> | |
| 37 | ||
| 38 | ||
| 39 | namespace Security { | |
| 40 | namespace KeychainCore { | |
| 41 | ||
| 42 | ||
| 43 | class Keychain; | |
| 44 | class KeychainImpl; | |
| 45 | class Item; | |
| 46 | ||
| 47 | ||
| 48 | // | |
| 49 | // DefaultCredentials is a self-constructing AccessCredentials variant | |
| 50 | // that performs the magic "where are ways to unlock this keychain?" search. | |
| 51 | // | |
| 52 | class DefaultCredentials : public TrackingAllocator, public AutoCredentials { | |
| 53 | public: | |
| 54 | DefaultCredentials(KeychainImpl *kcImpl, Allocator &alloc = Allocator::standard()); | |
| 55 | ||
| 56 | bool operator () (CssmClient::Db database); | |
| 57 | ||
| 58 | void clear(); | |
| 59 | ||
| 60 | private: | |
| 61 | typedef vector<Keychain> KeychainList; | |
| 62 | ||
| 63 | void keyReferral(const CssmClient::UnlockReferralRecord &ref); | |
| 64 | bool unlockKey(const CssmClient::UnlockReferralRecord &ref, const KeychainList &list); | |
| 65 | ||
| 66 | KeychainList fallbackSearchList(const DLDbIdentifier &ident); | |
| 67 | ||
| 68 | private: | |
| 69 | bool mMade; // we did it already | |
| 70 | set<Item> mNeededItems; // Items we need to keep around for unlock use | |
| 71 | KeychainImpl *mKeychainImpl; | |
| 72 | }; | |
| 73 | ||
| 74 | ||
| 75 | } // end namespace KeychainCore | |
| 76 | } // end namespace Security | |
| 77 | ||
| 78 | #endif // !_SECURITY_DEFAULTCREDS_H |