Enable encrypted DNS for WKWebView from in-process configuration
Originator: | stone33.mail | ||
Number: | rdar://FB9960361 | Date Originated: | 17.03.2022 |
Status: | Open | Resolved: | |
Product: | Network Framework | Product Version: | |
Classification: | Suggestion | Reproducible: |
When I enable encrypted DNS only for my process using shared privacy context, it doesn't apply to WKWebView since its networking takes place in separate processes. However web content still corresponds to the specific app and it would be great that the same encrypted DNS configuration should be used for WKWebView instances created by the application. It is way better than applying system-wide configuration only to workaround this issue. Code: import Network if #available(iOS 14, *) { if let url = URL(string: "https://dns-family.adguard.com/dns-query") { NWParameters.PrivacyContext.default.requireEncryptedNameResolution(true, fallbackResolver: .https(url, serverAddresses: [ NWEndpoint.hostPort(host: "2a10:50c0::bad1:ff", port: 443), NWEndpoint.hostPort(host: "2a10:50c0::bad2:ff", port: 443), NWEndpoint.hostPort(host: "94.140.14.15", port: 443), NWEndpoint.hostPort(host: "94.140.15.16", port: 443), ])) } } https://developer.apple.com/videos/play/wwdc2020/10047/
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