rooms-ios/NextcloudTalk/NCWebImageDownloaderOperation.swift

//
// SPDX-FileCopyrightText: 2024 Nextcloud GmbH and Nextcloud contributors
// SPDX-License-Identifier: GPL-3.0-or-later
//

import Foundation
import SDWebImage

@objcMembers public class NCWebImageDownloaderOperation: SDWebImageDownloaderOperation {

    public override func urlSession(_ session: URLSession, task: URLSessionTask, didReceive challenge: URLAuthenticationChallenge, completionHandler: @escaping (URLSession.AuthChallengeDisposition, URLCredential?) -> Void) {
        // The pinning check
        if CCCertificate.sharedManager().checkTrustedChallenge(challenge) {
            completionHandler(.useCredential, URLCredential(trust: challenge.protectionSpace.serverTrust!))
        } else {
            completionHandler(.performDefaultHandling, nil)
        }
    }
}