projects / apple / security.git / blame
| Commit | Line | Data |
|---|---|---|
| b1ab9ed8 | 1 | /* |
| d8f41ccd | 2 | * Copyright (c) 2000-2001,2004,2011,2014 Apple Inc. All Rights Reserved. |
| b1ab9ed8 A |
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 | // | |
| 26 | // attachfactory - industrial grade production of Attachment objects | |
| 27 | // | |
| 28 | #ifndef _H_ATTACHFACTORY | |
| 29 | #define _H_ATTACHFACTORY | |
| 30 | ||
| 31 | #include "cssmint.h" | |
| 32 | #include "attachment.h" | |
| 33 | ||
| 34 | #ifdef _CPP_ATTACHFACTORY | |
| 35 | # pragma export on | |
| 36 | #endif | |
| 37 | ||
| 38 | ||
| 39 | // | |
| 40 | // An AttachmentMaker can create an Attachment object for a particular service | |
| 41 | // type when asked nicely. | |
| 42 | // | |
| 43 | class AttachmentMaker { | |
| 44 | public: | |
| 45 | AttachmentMaker(CSSM_SERVICE_TYPE type) : mType(type) { } | |
| 46 | virtual ~AttachmentMaker(); | |
| 47 | ||
| 48 | virtual Attachment *make(Module *module, | |
| 49 | const CSSM_VERSION &version, | |
| 50 | uint32 subserviceId, | |
| 51 | CSSM_SERVICE_TYPE subserviceType, | |
| 52 | const CSSM_API_MEMORY_FUNCS &memoryOps, | |
| 53 | CSSM_ATTACH_FLAGS attachFlags, | |
| 54 | CSSM_KEY_HIERARCHY keyHierarchy, | |
| 55 | CSSM_FUNC_NAME_ADDR *functionTable, | |
| 56 | uint32 functionTableSize) = 0; | |
| 57 | ||
| 58 | CSSM_SERVICE_TYPE factoryType() const { return mType; } | |
| 59 | ||
| 60 | private: | |
| 61 | CSSM_SERVICE_TYPE mType; | |
| 62 | }; | |
| 63 | ||
| 64 | ||
| 65 | // | |
| 66 | // An AttachmentFactory contains a registry of AttachmentMakers for different | |
| 67 | // service types, and produces the needed one on request. | |
| 68 | // | |
| 69 | class AttachmentFactory { | |
| 70 | public: | |
| 71 | AttachmentFactory(); | |
| 72 | ||
| 73 | AttachmentMaker *attachmentMakerFor(CSSM_SERVICE_TYPE type) const; | |
| 74 | ||
| 75 | private: | |
| 76 | typedef map<CSSM_SERVICE_TYPE, AttachmentMaker *> AttachFactories; | |
| 77 | AttachFactories factories; | |
| 78 | }; | |
| 79 | ||
| 80 | #ifdef _CPP_ATTACHFACTORY | |
| 81 | # pragma export off | |
| 82 | #endif | |
| 83 | ||
| 84 | ||
| 85 | #endif //_H_ATTACHFACTORY |