You cannot select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
session-ios/src/Messages/Interactions/TSErrorMessage.h

66 lines
2.8 KiB
Objective-C

//
// Copyright (c) 2017 Open Whisper Systems. All rights reserved.
//
#import "OWSReadTracking.h"
#import "OWSSignalServiceProtos.pb.h"
#import "TSMessage.h"
NS_ASSUME_NONNULL_BEGIN
@interface TSErrorMessage : TSMessage <OWSReadTracking>
typedef NS_ENUM(int32_t, TSErrorMessageType) {
TSErrorMessageNoSession,
TSErrorMessageWrongTrustedIdentityKey, // DEPRECATED: We no longer create TSErrorMessageWrongTrustedIdentityKey, but
// persisted legacy messages could exist indefinitly.
TSErrorMessageInvalidKeyException,
TSErrorMessageMissingKeyId, // unused
TSErrorMessageInvalidMessage,
TSErrorMessageDuplicateMessage, // unused
TSErrorMessageInvalidVersion,
TSErrorMessageNonBlockingIdentityChange,
TSErrorMessageUnknownContactBlockOffer,
};
- (instancetype)initWithCoder:(NSCoder *)coder NS_DESIGNATED_INITIALIZER;
- (instancetype)initWithTimestamp:(uint64_t)timestamp
inThread:(TSThread *)thread
failedMessageType:(TSErrorMessageType)errorMessageType
recipientId:(nullable NSString *)recipientId NS_DESIGNATED_INITIALIZER;
- (instancetype)initWithTimestamp:(uint64_t)timestamp
inThread:(TSThread *)thread
failedMessageType:(TSErrorMessageType)errorMessageType;
- (instancetype)initWithTimestamp:(uint64_t)timestamp
inThread:(nullable TSThread *)thread
messageBody:(nullable NSString *)body
attachmentIds:(NSArray<NSString *> *)attachmentIds
expiresInSeconds:(uint32_t)expiresInSeconds
expireStartedAt:(uint64_t)expireStartedAt NS_UNAVAILABLE;
+ (instancetype)corruptedMessageWithEnvelope:(OWSSignalServiceProtosEnvelope *)envelope
withTransaction:(YapDatabaseReadWriteTransaction *)transaction;
+ (instancetype)invalidVersionWithEnvelope:(OWSSignalServiceProtosEnvelope *)envelope
withTransaction:(YapDatabaseReadWriteTransaction *)transaction;
+ (instancetype)invalidKeyExceptionWithEnvelope:(OWSSignalServiceProtosEnvelope *)envelope
withTransaction:(YapDatabaseReadWriteTransaction *)transaction;
+ (instancetype)missingSessionWithEnvelope:(OWSSignalServiceProtosEnvelope *)envelope
withTransaction:(YapDatabaseReadWriteTransaction *)transaction;
+ (instancetype)nonblockingIdentityChangeInThread:(TSThread *)thread recipientId:(NSString *)recipientId;
@property (nonatomic, readonly) TSErrorMessageType errorType;
@property (nullable, nonatomic, readonly) NSString *recipientId;
- (void)markAsReadLocallyWithTransaction:(YapDatabaseReadWriteTransaction *)transaction;
@end
NS_ASSUME_NONNULL_END