2 * Copyright (c) 2006,2011-2014 Apple Inc. All Rights Reserved.
4 * @APPLE_LICENSE_HEADER_START@
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
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.
21 * @APPLE_LICENSE_HEADER_END@
25 // sigblob - signature (Super)Blob types
32 namespace CodeSigning
{
35 CFDataRef
EmbeddedSignatureBlob::component(CodeDirectory::SpecialSlot slot
) const
37 if (const BlobCore
*blob
= this->find(slot
)) {
38 if (CodeDirectory::slotAttributes(slot
) & cdComponentIsBlob
) {
39 return makeCFData(*blob
); // is a native Blob
40 } else if (const BlobWrapper
*wrap
= BlobWrapper::specific(blob
)) {
41 return makeCFData(*wrap
);
43 MacOSError::throwMe(errSecCSSignatureInvalid
);
50 void EmbeddedSignatureBlob::Maker::component(CodeDirectory::SpecialSlot slot
, CFDataRef data
)
52 if (CodeDirectory::slotAttributes(slot
) & cdComponentIsBlob
)
53 add(slot
, reinterpret_cast<const BlobCore
*>(CFDataGetBytePtr(data
))->clone());
55 add(slot
, BlobWrapper::alloc(CFDataGetBytePtr(data
), CFDataGetLength(data
)));
59 CFDictionaryRef
EntitlementBlob::entitlements() const
61 return makeCFDictionaryFrom(this->at
<const UInt8
*>(sizeof(EntitlementBlob
)),
62 this->length() - sizeof(EntitlementBlob
));
65 EntitlementDERBlob
*EntitlementDERBlob::alloc(size_t length
) {
66 size_t blobLength
= length
+ sizeof(BlobCore
);
67 if (blobLength
< length
) {
72 EntitlementDERBlob
*b
= (EntitlementDERBlob
*)malloc(blobLength
);
75 b
->BlobCore::initialize(kSecCodeMagicEntitlementDER
, blobLength
);
81 } // end namespace CodeSigning
82 } // end namespace Security