fix: normalize discovered IPv4 Cast receiver addresses

2026-10-24 23:44:57 +02:00
parent f6fe617d92
commit 2391dadc75
3 changed files with 21 additions and 1 deletions
@@ -115,9 +115,17 @@ final class CastDiscovery: ObservableObject {
                      let value = String(data: data, encoding: .utf8), !value.isEmpty else { return nil }
                return value
            }
+            // Network.framework scopes IPv4 to an interface; POSIX getaddrinfo
+            // rejects that suffix. IPv6 scope identifiers must remain intact.
+            let address: String
+            if case .ipv4 = host {
+                address = String(host.debugDescription.prefix { $0 != "%" })
+            } else {
+                address = host.debugDescription
+            }
            resolved[endpoint] = CastDevice(id: text("id") ?? domain + type + name,
                                            name: text("fn") ?? name,
-                                            host: host.debugDescription, port: port.rawValue)
+                                            host: address, port: port.rawValue)
        }
        services[endpoint]?.timeout?.cancel()
        services[endpoint]?.timeout = nil