050 IP Phone v2.3.0 - a0.java 源代码

package t4;

import android.content.Context;
import android.net.LinkAddress;
import android.net.LinkProperties;
import android.provider.Settings;
import com.oki.esound.EsEngineJni;
import java.net.Inet4Address;
import java.net.Inet6Address;
import java.net.InetAddress;
import java.net.UnknownHostException;
import java.util.regex.Pattern;
import t4.q;

public class a0 {

    private static class b implements q.d {
        private InetAddress a;
        private String b;

        public InetAddress c() {
            return this.a;
        }

        @Override
        public void a() {
            this.a = a0.b(this.b);
            synchronized (this) {
                notify();
            }
        }

        private b(String str) {
            this.a = null;
            this.b = str;
        }
    }

    public static String a(InetAddress inetAddress) {
        if (inetAddress != null) {
            return inetAddress.getHostAddress();
        }
        return null;
    }

    public static java.net.InetAddress b(java.lang.String r6) {
        throw new UnsupportedOperationException("Method not decompiled: t4.a0.b(java.lang.String):java.net.InetAddress");
    }

    private static InetAddress c(String str) {
        b bVar = new b(str);
        synchronized (bVar) {
            q.g(bVar);
            try {
                bVar.wait(20000L);
            } catch (InterruptedException e) {
                z.o("NetworkUtils", "getActiveLocalHostAsync() interrupted", e);
            }
        }
        return bVar.c();
    }

    public static String d(String str) {
        return e(b(str));
    }

    private static String e(InetAddress inetAddress) {
        if (inetAddress == null) {
            return null;
        }
        if (inetAddress instanceof Inet6Address) {
            z.p("NetworkUtils", "iaddr is IPv6 address. iaddr=[" + inetAddress + "]");
        }
        return inetAddress.getHostAddress();
    }

    public static String f(String str) {
        String str2;
        InetAddress c = c(str);
        if (c != null) {
            Inet4Address h = h(c);
            if (c instanceof Inet4Address) {
                str2 = e(c);
            } else if (c instanceof Inet6Address) {
                str2 = h != null ? e(h) : e(c);
            }
            z.n("NetworkUtils", "getActiveLocalHostAsIPv4Async local: " + str2 + " remote: " + str);
            return str2;
        }
        str2 = null;
        z.n("NetworkUtils", "getActiveLocalHostAsIPv4Async local: " + str2 + " remote: " + str);
        return str2;
    }

    public static InetAddress g(String str) {
        InetAddress inetAddress;
        InetAddress[] allByName = InetAddress.getAllByName(str);
        if (allByName != null) {
            int length = allByName.length;
            for (int i = 0; i < length; i++) {
                inetAddress = allByName[i];
                if (inetAddress != null && (inetAddress instanceof Inet4Address)) {
                    String hostAddress = inetAddress.getHostAddress();
                    if (!n(hostAddress) && !inetAddress.isAnyLocalAddress() && m(hostAddress)) {
                        break;
                    }
                }
            }
        }
        inetAddress = null;
        return inetAddress == null ? InetAddress.getByName(str) : inetAddress;
    }

    private static java.net.Inet4Address h(java.net.InetAddress r10) {
        throw new UnsupportedOperationException("Method not decompiled: t4.a0.h(java.net.InetAddress):java.net.Inet4Address");
    }

    public static InetAddress i(LinkProperties linkProperties) {
        InetAddress inetAddress = null;
        for (LinkAddress linkAddress : linkProperties.getLinkAddresses()) {
            if (linkAddress != null && linkAddress.getAddress() != null) {
                InetAddress address = linkAddress.getAddress();
                z.n("NetworkUtils", "inetAddress: " + address);
                if (inetAddress == null && l(address)) {
                    inetAddress = address;
                }
            }
        }
        return inetAddress;
    }

    public static InetAddress j(int i) {
        try {
            return InetAddress.getByAddress(new byte[]{(byte) (i & EsEngineJni.NwMonitoringResult.ES_NW_MONITORING_RES_EXPIRED), (byte) ((i >> 8) & EsEngineJni.NwMonitoringResult.ES_NW_MONITORING_RES_EXPIRED), (byte) ((i >> 16) & EsEngineJni.NwMonitoringResult.ES_NW_MONITORING_RES_EXPIRED), (byte) ((i >> 24) & EsEngineJni.NwMonitoringResult.ES_NW_MONITORING_RES_EXPIRED)});
        } catch (UnknownHostException unused) {
            throw new AssertionError("Failed to convert int address: " + i);
        }
    }

    public static boolean k(Context context) {
        boolean z = Settings.Global.getInt(context.getContentResolver(), "airplane_mode_on", 0) != 0;
        z.n("NetworkUtils", "isAirPlaneModeOn: " + z);
        return z;
    }

    public static boolean l(InetAddress inetAddress) {
        if (inetAddress instanceof Inet4Address) {
            String hostAddress = inetAddress.getHostAddress();
            if (!n(hostAddress) && !inetAddress.isAnyLocalAddress() && m(hostAddress)) {
                return true;
            }
        }
        return false;
    }

    private static boolean m(String str) {
        return Pattern.matches("((\\d|[1-9]\\d|1\\d\\d|2[0-4]\\d|25[0-5])([.](?!$)|$)){4}", str);
    }

    private static boolean n(String str) {
        return "127.0.0.1".equals(str) || "0.0.0.0".equals(str);
    }

    public static boolean o(Context context) {
        return !k(context);
    }
}