75 lines
2.4 KiB
Swift
75 lines
2.4 KiB
Swift
//
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// Copyright 2024 Signal Messenger, LLC
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// SPDX-License-Identifier: AGPL-3.0-only
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//
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import Foundation
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public import SignalRingRTC
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@objc(OutgoingCallLinkUpdateMessage)
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public class OutgoingCallLinkUpdateMessage: OutgoingSyncMessage {
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override public class var supportsSecureCoding: Bool { true }
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public required init?(coder: NSCoder) {
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self.adminPasskey = coder.decodeObject(of: NSData.self, forKey: "adminPasskey") as Data?
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guard let rootKey = coder.decodeObject(of: NSData.self, forKey: "rootKey") as Data? else {
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return nil
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}
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self.rootKey = rootKey
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super.init(coder: coder)
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}
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override public func encode(with coder: NSCoder) {
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super.encode(with: coder)
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if let adminPasskey {
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coder.encode(adminPasskey, forKey: "adminPasskey")
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}
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coder.encode(rootKey, forKey: "rootKey")
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}
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override public var hash: Int {
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var hasher = Hasher()
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hasher.combine(super.hash)
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hasher.combine(adminPasskey)
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hasher.combine(rootKey)
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return hasher.finalize()
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}
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override public func isEqual(_ object: Any?) -> Bool {
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guard let object = object as? Self else { return false }
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guard super.isEqual(object) else { return false }
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guard self.adminPasskey == object.adminPasskey else { return false }
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guard self.rootKey == object.rootKey else { return false }
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return true
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}
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private let rootKey: Data
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private let adminPasskey: Data?
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public init(
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localThread: TSContactThread,
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rootKey: CallLinkRootKey,
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adminPasskey: Data?,
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tx: DBReadTransaction,
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) {
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self.rootKey = rootKey.bytes
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self.adminPasskey = adminPasskey
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super.init(localThread: localThread, tx: tx)
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}
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override public var isUrgent: Bool { false }
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override public func syncMessageBuilder(tx: DBReadTransaction) -> SSKProtoSyncMessageBuilder? {
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let callLinkUpdateBuilder = SSKProtoSyncMessageCallLinkUpdate.builder()
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callLinkUpdateBuilder.setType(.update)
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callLinkUpdateBuilder.setRootKey(self.rootKey)
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if let adminPasskey = self.adminPasskey {
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callLinkUpdateBuilder.setAdminPasskey(adminPasskey)
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}
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let builder = SSKProtoSyncMessage.builder()
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builder.setCallLinkUpdate(callLinkUpdateBuilder.buildInfallibly())
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return builder
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}
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}
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