1/*
2 * Copyright (c) 2013-2014 Apple 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#ifndef __SOSPEERINFOCOLLECTIONS__
26#define __SOSPEERINFOCOLLECTIONS__
27
28#include <SecureObjectSync/SOSPeerInfo.h>
29#include <xpc/xpc.h>
30
31//
32// CFSet of PeerInfos by ID.
33//
34bool SOSPeerInfoSetContainsIdenticalPeers(CFSetRef set1, CFSetRef set2);
35const CFSetCallBacks kSOSPeerSetCallbacks;
36CFMutableSetRef CFSetCreateMutableForSOSPeerInfosByID(CFAllocatorRef allocator);
37
38//
39// CFArray of Peer Info handling
40//
41
42void CFArrayOfSOSPeerInfosSortByID(CFMutableArrayRef peerInfoArray);
43
44//
45// Peer Info Array Persistence
46//
47
48CFMutableArrayRef SOSPeerInfoArrayCreateFromDER(CFAllocatorRef allocator, CFErrorRef* error,
49                                                const uint8_t** der_p, const uint8_t *der_end);
50size_t SOSPeerInfoArrayGetDEREncodedSize(CFArrayRef pia, CFErrorRef *error);
51uint8_t* SOSPeerInfoArrayEncodeToDER(CFArrayRef pia, CFErrorRef* error, const uint8_t* der, uint8_t* der_end);
52
53
54
55CFMutableSetRef SOSPeerInfoSetCreateFromArrayDER(CFAllocatorRef allocator, const CFSetCallBacks *callbacks, CFErrorRef* error,
56                                                 const uint8_t** der_p, const uint8_t *der_end);
57size_t SOSPeerInfoSetGetDEREncodedArraySize(CFSetRef pia, CFErrorRef *error);
58uint8_t* SOSPeerInfoSetEncodeToArrayDER(CFSetRef pia, CFErrorRef* error, const uint8_t* der, uint8_t* der_end);
59
60
61CFArrayRef CreateArrayOfPeerInfoWithXPCObject(xpc_object_t peerArray, CFErrorRef* error);
62xpc_object_t CreateXPCObjectWithArrayOfPeerInfo(CFArrayRef array, CFErrorRef *error);
63
64#endif
65