package okhttp3;

import java.net.InetAddress;
import java.net.UnknownHostException;
import java.util.List;
import o.C14875gap;
import o.C14957gcv;

/* loaded from: classes.dex */
public interface Dns {
    public static final Companion Companion = Companion.$$INSTANCE;
    public static final Dns SYSTEM = new Companion.DnsSystem();

    List<InetAddress> lookup(String str) throws UnknownHostException;

    /* loaded from: classes.dex */
    public static final class Companion {
        static final Companion $$INSTANCE = new Companion();

        private Companion() {
        }

        /* loaded from: classes.dex */
        static final class DnsSystem implements Dns {
            @Override // okhttp3.Dns
            public final List<InetAddress> lookup(String str) {
                C14957gcv.e(str, "");
                try {
                    InetAddress[] allByName = InetAddress.getAllByName(str);
                    C14957gcv.c(allByName, "");
                    return C14875gap.d(allByName);
                } catch (NullPointerException e) {
                    UnknownHostException unknownHostException = new UnknownHostException(C14957gcv.c("Broken system behaviour for dns lookup of ", (Object) str));
                    unknownHostException.initCause(e);
                    throw unknownHostException;
                }
            }
        }
    }
}