2020-03-13 17:49:52 +00:00
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/*
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Copyright 2020 New Vector Ltd
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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import Foundation
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2020-06-30 19:46:10 +00:00
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final class KeyVerificationService {
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2020-03-13 17:49:52 +00:00
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private let cameraAccessManager: CameraAccessManager
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2021-02-03 11:14:02 +00:00
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2020-06-30 15:32:56 +00:00
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private var supportSetupKeyVerificationByUser: [String: Bool] = [:] // Cached server response
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2020-06-30 19:46:10 +00:00
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init() {
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2020-03-13 17:49:52 +00:00
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self.cameraAccessManager = CameraAccessManager()
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}
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func supportedKeyVerificationMethods() -> [String] {
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var supportedMethods: [String] = [
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MXKeyVerificationMethodSAS,
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MXKeyVerificationMethodQRCodeShow,
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MXKeyVerificationMethodReciprocate
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]
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if self.cameraAccessManager.isCameraAvailable {
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supportedMethods.append(MXKeyVerificationMethodQRCodeScan)
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}
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return supportedMethods
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}
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}
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