#ifndef _SOSACCOUNT_H_
#define _SOSACCOUNT_H_
#include <CoreFoundation/CoreFoundation.h>
#include <SecureObjectSync/SOSCircle.h>
#include <SecureObjectSync/SOSFullPeerInfo.h>
#include <SecureObjectSync/SOSCloudCircle.h>
#include <dispatch/dispatch.h>
__BEGIN_DECLS
#define RETIREMENT_FINALIZATION_SECONDS (24*60*60)
typedef struct __OpaqueSOSAccount *SOSAccountRef;
typedef void (^SOSAccountKeyInterestBlock)(bool getNewKeysOnly, CFArrayRef alwaysKeys, CFArrayRef afterFirstUnlockKeys, CFArrayRef unlockedKeys);
typedef bool (^SOSAccountDataUpdateBlock)(CFDictionaryRef keys, CFErrorRef *error);
typedef void (^SOSAccountCircleMembershipChangeBlock)(SOSCircleRef new_circle,
CFArrayRef added_peers, CFArrayRef removed_peers,
CFArrayRef added_applicants, CFArrayRef removed_applicants);
SOSAccountRef SOSAccountGetShared(void);
SOSAccountRef SOSAccountCreate(CFAllocatorRef allocator,
CFDictionaryRef gestalt,
SOSDataSourceFactoryRef factory,
SOSAccountKeyInterestBlock interest_block,
SOSAccountDataUpdateBlock update_block);
SOSAccountRef SOSAccountCreateFromDER(CFAllocatorRef allocator, SOSDataSourceFactoryRef factory,
SOSAccountKeyInterestBlock interest_block, SOSAccountDataUpdateBlock update_block,
CFErrorRef* error,
const uint8_t** der_p, const uint8_t *der_end);
SOSAccountRef SOSAccountCreateFromDER_V3(CFAllocatorRef allocator,
SOSDataSourceFactoryRef factory,
SOSAccountKeyInterestBlock interest_block,
SOSAccountDataUpdateBlock update_block,
CFErrorRef* error,
const uint8_t** der_p, const uint8_t *der_end);
SOSAccountRef SOSAccountCreateFromData(CFAllocatorRef allocator, CFDataRef circleData,
SOSDataSourceFactoryRef factory,
SOSAccountKeyInterestBlock interest_block, SOSAccountDataUpdateBlock update_block,
CFErrorRef* error);
size_t SOSAccountGetDEREncodedSize(SOSAccountRef cir, CFErrorRef *error);
uint8_t* SOSAccountEncodeToDER(SOSAccountRef cir, CFErrorRef* error, const uint8_t* der, uint8_t* der_end);
size_t SOSAccountGetDEREncodedSize_V3(SOSAccountRef cir, CFErrorRef *error);
uint8_t* SOSAccountEncodeToDER_V3(SOSAccountRef cir, CFErrorRef* error, const uint8_t* der, uint8_t* der_end);
CFDataRef SOSAccountCopyEncodedData(SOSAccountRef circle, CFAllocatorRef allocator, CFErrorRef *error);
SOSPeerInfoRef SOSAccountGetMyPeerInCircle(SOSAccountRef account, SOSCircleRef circle, CFErrorRef* error);
SOSPeerInfoRef SOSAccountGetMyPeerInCircleNamed(SOSAccountRef account, CFStringRef circle, CFErrorRef* error);
SOSFullPeerInfoRef SOSAccountGetMyFullPeerInCircle(SOSAccountRef account, SOSCircleRef circle, CFErrorRef* error);
SOSFullPeerInfoRef SOSAccountGetMyFullPeerInCircleNamed(SOSAccountRef account, CFStringRef name, CFErrorRef *error);
SecKeyRef SOSAccountGetPrivateCredential(SOSAccountRef account, CFErrorRef* error);
void SOSAccountPurgePrivateCredential(SOSAccountRef account);
bool SOSAccountTryUserCredentials(SOSAccountRef account,
CFStringRef user_account, CFDataRef user_password,
CFErrorRef *error);
bool SOSAccountAssertUserCredentials(SOSAccountRef account,
CFStringRef user_account, CFDataRef user_password,
CFErrorRef *error);
int SOSAccountCountCircles(SOSAccountRef a);
void SOSAccountForEachCircle(SOSAccountRef account, void (^process)(SOSCircleRef circle));
SOSCircleRef SOSAccountFindCompatibleCircle(SOSAccountRef a, CFStringRef name);
SOSCircleRef SOSAccountFindCircle(SOSAccountRef a, CFStringRef name, CFErrorRef *error);
SOSCircleRef SOSAccountEnsureCircle(SOSAccountRef a, CFStringRef name, CFErrorRef *error);
bool SOSAccountUpdateCircle(SOSAccountRef account, SOSCircleRef circle, CFErrorRef *error);
bool SOSAccountModifyCircle(SOSAccountRef account,
CFStringRef circleName,
CFErrorRef *error,
void (^action)(SOSCircleRef circle));
SOSCCStatus SOSAccountIsInCircles(SOSAccountRef account, CFErrorRef* error);
bool SOSAccountJoinCircles(SOSAccountRef account, CFErrorRef* error);
bool SOSAccountJoinCirclesAfterRestore(SOSAccountRef account, CFErrorRef* error);
bool SOSAccountLeaveCircles(SOSAccountRef account, CFErrorRef* error);
bool SOSAccountBail(SOSAccountRef account, uint64_t limit_in_seconds, CFErrorRef* error);
bool SOSAccountAcceptApplicants(SOSAccountRef account, CFArrayRef applicants, CFErrorRef* error);
bool SOSAccountRejectApplicants(SOSAccountRef account, CFArrayRef applicants, CFErrorRef* error);
bool SOSAccountResetToOffering(SOSAccountRef account, CFErrorRef* error);
bool SOSAccountResetToEmpty(SOSAccountRef account, CFErrorRef* error);
CFArrayRef SOSAccountCopyApplicants(SOSAccountRef account, CFErrorRef *error);
CFArrayRef SOSAccountCopyPeers(SOSAccountRef account, CFErrorRef *error);
CFArrayRef SOSAccountCopyActivePeers(SOSAccountRef account, CFErrorRef *error);
CFArrayRef SOSAccountCopyActiveValidPeers(SOSAccountRef account, CFErrorRef *error);
CFArrayRef SOSAccountCopyConcurringPeers(SOSAccountRef account, CFErrorRef *error);
CFArrayRef SOSAccountCopyAccountIdentityPeerInfos(SOSAccountRef account, CFAllocatorRef allocator, CFErrorRef* error);
bool SOSAccountIsAccountIdentity(SOSAccountRef account, SOSPeerInfoRef peer_info, CFErrorRef *error);
enum DepartureReason SOSAccountGetLastDepartureReason(SOSAccountRef account, CFErrorRef* error);
void SOSAccountAddChangeBlock(SOSAccountRef a, SOSAccountCircleMembershipChangeBlock changeBlock);
void SOSAccountRemoveChangeBlock(SOSAccountRef a, SOSAccountCircleMembershipChangeBlock changeBlock);
bool SOSAccountUpdateGestalt(SOSAccountRef account, CFDictionaryRef new_gestalt);
bool SOSAccountHandleUpdates(SOSAccountRef account,
CFDictionaryRef updates,
CFErrorRef *error);
bool SOSAccountSyncWithPeer(SOSAccountRef account, SOSCircleRef circle, SOSPeerInfoRef thisPeer, bool* didSendData, CFErrorRef* error);
bool SOSAccountSyncWithAllPeers(SOSAccountRef account, CFErrorRef *error);
bool SOSAccountSyncWithAllPeersInCircle(SOSAccountRef account, SOSCircleRef circle, CFErrorRef *error);
bool SOSAccountCleanupAfterPeer(SOSAccountRef account, size_t seconds, SOSCircleRef circle,
SOSPeerInfoRef cleanupPeer, CFErrorRef* error);
bool SOSAccountCleanupRetirementTickets(SOSAccountRef account, size_t seconds, CFErrorRef* error);
bool SOSAccountScanForRetired(SOSAccountRef account, SOSCircleRef circle, CFErrorRef *error);
SOSCircleRef SOSAccountCloneCircleWithRetirement(SOSAccountRef account, SOSCircleRef starting_circle, CFErrorRef *error);
CFStringRef SOSAccountCopyIncompatibilityInfo(SOSAccountRef account, CFErrorRef* error);
dispatch_queue_t SOSAccountGetQueue(SOSAccountRef account);
typedef enum {
kCircleKey,
kMessageKey,
kParametersKey,
kInitialSyncKey,
kRetirementKey,
kAccountChangedKey,
kUnknownKey,
} SOSKVSKeyType;
extern const CFStringRef kSOSKVSKeyParametersKey;
extern const CFStringRef kSOSKVSInitialSyncKey;
extern const CFStringRef kSOSKVSAccountChangedKey;
SOSKVSKeyType SOSKVSKeyGetKeyType(CFStringRef key);
SOSKVSKeyType SOSKVSKeyGetKeyTypeAndParse(CFStringRef key, CFStringRef *circle, CFStringRef *from, CFStringRef *to);
CFStringRef SOSCircleKeyCreateWithCircle(SOSCircleRef circle, CFErrorRef *error);
CFStringRef SOSCircleKeyCreateWithName(CFStringRef name, CFErrorRef *error);
CFStringRef SOSCircleKeyCopyCircleName(CFStringRef key, CFErrorRef *error);
CFStringRef SOSMessageKeyCopyCircleName(CFStringRef key, CFErrorRef *error);
CFStringRef SOSMessageKeyCopyFromPeerName(CFStringRef messageKey, CFErrorRef *error);
CFStringRef SOSMessageKeyCreateWithCircleAndPeerNames(SOSCircleRef circle, CFStringRef from_peer_name, CFStringRef to_peer_name);
CFStringRef SOSMessageKeyCreateWithCircleAndPeerInfos(SOSCircleRef circle, SOSPeerInfoRef from_peer, SOSPeerInfoRef to_peer);
CFStringRef SOSMessageKeyCreateWithAccountAndPeer(SOSAccountRef account, SOSCircleRef circle, CFStringRef peer_name);
CFStringRef SOSRetirementKeyCreateWithCircleAndPeer(SOSCircleRef circle, CFStringRef retirement_peer_name);
typedef void (^SOSAccountMessageProcessedBlock)(SOSCircleRef circle, CFDataRef messageIn, CFDataRef messageOut);
typedef bool (^SOSAccountSendBlock)(SOSCircleRef circle, CFStringRef key, CFDataRef message, CFErrorRef *error);
void SOSAccountSetMessageProcessedBlock(SOSAccountRef account, SOSAccountMessageProcessedBlock processedBlock);
CFStringRef SOSInterestListCopyDescription(CFArrayRef interests);
__END_DECLS
#endif