projects / apple / security.git / blame
| Commit | Line | Data |
|---|---|---|
| b1ab9ed8 | 1 | /* |
| d8f41ccd | 2 | * Copyright (c) 2003-2004,2011,2014 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 | * pkcs12BagAttrs.h : internal representation of P12 SafeBag | |
| 26 | * attribute, OTHER THAN friendlyName and localKeyId. | |
| 27 | * This corresponds to a SecPkcs12AttrsRef at the | |
| 28 | * public API layer. | |
| 29 | */ | |
| 30 | ||
| 31 | #ifndef _PKCS12_BAG_ATTRS_H_ | |
| 32 | #define _PKCS12_BAG_ATTRS_H_ | |
| 33 | ||
| 34 | #include <Security/keyTemplates.h> // for NSS_Attribute | |
| 35 | #include <security_asn1/SecNssCoder.h> | |
| 36 | #include <CoreFoundation/CoreFoundation.h> | |
| 37 | ||
| 38 | class P12BagAttrs { | |
| 39 | public: | |
| 40 | /* | |
| 41 | * Empty constructor used by P12SafeBag during decoding. | |
| 42 | * Indivudual attrs not understood by P12SafeBag get added | |
| 43 | * via addAttr(). | |
| 44 | */ | |
| 45 | P12BagAttrs( | |
| 46 | SecNssCoder &coder) | |
| 47 | : mAttrs(NULL), | |
| 48 | mCoder(coder) { } | |
| 49 | ||
| 50 | /* | |
| 51 | * Copying constructor used by P12SafeBag during encoding. | |
| 52 | */ | |
| 53 | P12BagAttrs( | |
| 54 | const P12BagAttrs *otherAttrs, // optional | |
| 55 | SecNssCoder &coder); | |
| 56 | ||
| 57 | ~P12BagAttrs() { } | |
| 58 | ||
| 59 | /* Raw getter used just prior to encode. */ | |
| 60 | unsigned numAttrs() const; | |
| 61 | NSS_Attribute *getAttr( | |
| 62 | unsigned attrNum); | |
| 63 | ||
| 64 | /* | |
| 65 | * Add an attr during decoding. Only "generic" attrs, other | |
| 66 | * than friendlyName and localKeyId, are added here. | |
| 67 | */ | |
| 68 | void addAttr( | |
| 69 | const NSS_Attribute &attr); | |
| 70 | ||
| 71 | /* | |
| 72 | * Add an attr pre-encode, from SecPkcs12Add*() or | |
| 73 | * SecPkcs12AttrsAddAttr(). | |
| 74 | */ | |
| 75 | void addAttr( | |
| 76 | const CFDataRef attrOid, | |
| 77 | const CFArrayRef attrValues); | |
| 78 | ||
| 79 | /* | |
| 80 | * getter, public API version | |
| 81 | */ | |
| 82 | void getAttr( | |
| 83 | unsigned attrNum, | |
| 84 | CFDataRef *attrOid, // RETURNED | |
| 85 | CFArrayRef *attrValues); // RETURNED | |
| 86 | ||
| 87 | private: | |
| 88 | NSS_Attribute *reallocAttrs( | |
| 89 | size_t numNewAttrs); | |
| 90 | ||
| 91 | void copyAttr( | |
| 92 | const NSS_Attribute &src, | |
| 93 | NSS_Attribute &dst); | |
| 94 | ||
| 95 | /* | |
| 96 | * Stored in NSS form for easy encode | |
| 97 | */ | |
| 98 | NSS_Attribute **mAttrs; | |
| 99 | SecNssCoder &mCoder; | |
| 100 | }; | |
| 101 | ||
| 102 | /* | |
| 103 | * In the most common usage, a P12BagAttrs's SecNssCoder is associated | |
| 104 | * with the owning P12Coder's mCoder. In the case of a "standalone" | |
| 105 | * P12BagAttrs's created by the app via SecPkcs12AttrsCreate(), | |
| 106 | * this subclass is used, proving the P12BadAttr's SecNssCoder | |
| 107 | * directly. | |
| 108 | */ | |
| 109 | class P12BagAttrsStandAlone : public P12BagAttrs | |
| 110 | { | |
| 111 | public: | |
| 112 | P12BagAttrsStandAlone() | |
| 113 | : P12BagAttrs(mPrivCoder) | |
| 114 | { } | |
| 115 | ||
| 116 | ~P12BagAttrsStandAlone() { } | |
| 117 | ||
| 118 | private: | |
| 119 | SecNssCoder mPrivCoder; | |
| 120 | }; | |
| 121 | ||
| 122 | #endif /* _PKCS12_BAG_ATTRS_H_ */ | |
| 123 |