[apple/security.git] / OSX / sec / SOSCircle / SecureObjectSync / SOSEnginePriv.h

//
//  SOSEnginePriv.h
//  sec
//
//

#ifndef SOSEnginePriv_h
#define SOSEnginePriv_h

#include <CoreFoundation/CoreFoundation.h>
#include <CoreFoundation/CFRuntime.h>
#include <Security/SecureObjectSync/SOSEngine.h>

/* SOSEngine implementation. */
struct __OpaqueSOSEngine {
    CFRuntimeBase _base;
    SOSDataSourceRef dataSource;
    CFStringRef myID;                       // My peerID in the circle
    // We need to address the issues of corrupt keychain items
    SOSManifestRef unreadable;              // Possibly by having a set of unreadable items, to which we
    // add any corrupted items in the db that have yet to be deleted.
    // This happens if we notce corruption during a (read only) query.
    // We would also perma-subtract unreadable from manifest whenever
    // anyone asked for manifest.  This result would be cached in
    // The manifestCache below, so we just need a key into the cache
    CFDataRef localMinusUnreadableDigest;   // or a digest (CFDataRef of the right size).

    CFMutableDictionaryRef manifestCache;       // digest -> ( refcount, manifest )
    CFMutableDictionaryRef peerMap;             // peerId -> SOSPeerRef
    CFDictionaryRef viewNameSet2ChangeTracker;  // CFSetRef of CFStringRef -> SOSChangeTrackerRef
    CFDictionaryRef viewName2ChangeTracker;     // CFStringRef -> SOSChangeTrackerRef
    CFArrayRef peerIDs;
    CFDateRef lastTraceDate;                    // Last time we did a CloudKeychainTrace
    CFMutableDictionaryRef coders;
    bool haveLoadedCoders;

    bool codersNeedSaving;

    dispatch_queue_t queue;                     // Engine queue

    dispatch_source_t save_timer;               // Engine state save timer
    bool save_timer_pending;                    // Engine state timer running, read/modify on engine queue

    dispatch_queue_t syncCompleteQueue;              // Non-retained queue for async notificaion
    SOSEnginePeerInSyncBlock syncCompleteListener;   // Block to call to notify the listener.
};

#endif /* SOSEnginePriv_h */
Commit	Line	Data
b04fe171 A	1	//
	2	// SOSEnginePriv.h
	3	// sec
	4	//
	5	//
	6
	7	#ifndef SOSEnginePriv_h
	8	#define SOSEnginePriv_h
	9
	10	#include <CoreFoundation/CoreFoundation.h>
	11	#include <CoreFoundation/CFRuntime.h>
	12	#include <Security/SecureObjectSync/SOSEngine.h>
	13
	14	/* SOSEngine implementation. */
	15	struct __OpaqueSOSEngine {
	16	CFRuntimeBase _base;
	17	SOSDataSourceRef dataSource;
	18	CFStringRef myID; // My peerID in the circle
	19	// We need to address the issues of corrupt keychain items
	20	SOSManifestRef unreadable; // Possibly by having a set of unreadable items, to which we
	21	// add any corrupted items in the db that have yet to be deleted.
	22	// This happens if we notce corruption during a (read only) query.
	23	// We would also perma-subtract unreadable from manifest whenever
	24	// anyone asked for manifest. This result would be cached in
	25	// The manifestCache below, so we just need a key into the cache
	26	CFDataRef localMinusUnreadableDigest; // or a digest (CFDataRef of the right size).
	27
	28	CFMutableDictionaryRef manifestCache; // digest -> ( refcount, manifest )
	29	CFMutableDictionaryRef peerMap; // peerId -> SOSPeerRef
	30	CFDictionaryRef viewNameSet2ChangeTracker; // CFSetRef of CFStringRef -> SOSChangeTrackerRef
	31	CFDictionaryRef viewName2ChangeTracker; // CFStringRef -> SOSChangeTrackerRef
	32	CFArrayRef peerIDs;
	33	CFDateRef lastTraceDate; // Last time we did a CloudKeychainTrace
	34	CFMutableDictionaryRef coders;
	35	bool haveLoadedCoders;
	36
	37	bool codersNeedSaving;
	38
	39	dispatch_queue_t queue; // Engine queue
	40
	41	dispatch_source_t save_timer; // Engine state save timer
	42	bool save_timer_pending; // Engine state timer running, read/modify on engine queue
	43
	44	dispatch_queue_t syncCompleteQueue; // Non-retained queue for async notificaion
	45	SOSEnginePeerInSyncBlock syncCompleteListener; // Block to call to notify the listener.
	46	};
	47
	48	#endif /* SOSEnginePriv_h */