package okhttp3.internal.authenticator;

import com.google.common.net.HttpHeaders;
import java.io.IOException;
import java.net.Authenticator;
import java.net.InetAddress;
import java.net.InetSocketAddress;
import java.net.PasswordAuthentication;
import java.net.Proxy;
import java.net.SocketAddress;
import java.util.List;
import o.C14881gav;
import o.C14953gcr;
import o.C14957gcv;
import o.gdZ;
import okhttp3.Address;
import okhttp3.Authenticator;
import okhttp3.Challenge;
import okhttp3.Credentials;
import okhttp3.Dns;
import okhttp3.HttpUrl;
import okhttp3.Request;
import okhttp3.Response;
import okhttp3.Route;

/* loaded from: classes.dex */
public final class JavaNetAuthenticator implements Authenticator {
    private final Dns defaultDns;

    public JavaNetAuthenticator(Dns dns) {
        C14957gcv.e(dns, "");
        this.defaultDns = dns;
    }

    public /* synthetic */ JavaNetAuthenticator(Dns dns, int i, C14953gcr c14953gcr) {
        this((i & 1) != 0 ? Dns.SYSTEM : dns);
    }

    @Override // okhttp3.Authenticator
    public final Request authenticate(Route route, Response response) throws IOException {
        PasswordAuthentication requestPasswordAuthentication;
        Address address;
        C14957gcv.e(response, "");
        List<Challenge> challenges = response.challenges();
        Request request = response.request();
        HttpUrl url = request.url();
        boolean z = response.code() == 407;
        Proxy proxy = route == null ? null : route.proxy();
        if (proxy == null) {
            proxy = Proxy.NO_PROXY;
        }
        for (Challenge challenge : challenges) {
            if (gdZ.a("Basic", challenge.scheme(), true)) {
                Dns dns = (route == null || (address = route.address()) == null) ? null : address.dns();
                if (dns == null) {
                    dns = this.defaultDns;
                }
                if (z) {
                    SocketAddress address2 = proxy.address();
                    if (address2 == null) {
                        throw new NullPointerException("null cannot be cast to non-null type java.net.InetSocketAddress");
                    }
                    InetSocketAddress inetSocketAddress = (InetSocketAddress) address2;
                    String hostName = inetSocketAddress.getHostName();
                    C14957gcv.c(proxy, "");
                    requestPasswordAuthentication = java.net.Authenticator.requestPasswordAuthentication(hostName, connectToInetAddress(proxy, url, dns), inetSocketAddress.getPort(), url.scheme(), challenge.realm(), challenge.scheme(), url.url(), Authenticator.RequestorType.PROXY);
                } else {
                    String host = url.host();
                    C14957gcv.c(proxy, "");
                    requestPasswordAuthentication = java.net.Authenticator.requestPasswordAuthentication(host, connectToInetAddress(proxy, url, dns), url.port(), url.scheme(), challenge.realm(), challenge.scheme(), url.url(), Authenticator.RequestorType.SERVER);
                }
                if (requestPasswordAuthentication != null) {
                    String str = z ? HttpHeaders.PROXY_AUTHORIZATION : HttpHeaders.AUTHORIZATION;
                    String userName = requestPasswordAuthentication.getUserName();
                    C14957gcv.c((Object) userName, "");
                    char[] password = requestPasswordAuthentication.getPassword();
                    C14957gcv.c(password, "");
                    return request.newBuilder().header(str, Credentials.basic(userName, new String(password), challenge.charset())).build();
                }
            }
        }
        return null;
    }

    private final InetAddress connectToInetAddress(Proxy proxy, HttpUrl httpUrl, Dns dns) throws IOException {
        Proxy.Type type = proxy.type();
        if (type != null && WhenMappings.$EnumSwitchMapping$0[type.ordinal()] == 1) {
            return (InetAddress) C14881gav.e((List) dns.lookup(httpUrl.host()));
        }
        SocketAddress address = proxy.address();
        if (address == null) {
            throw new NullPointerException("null cannot be cast to non-null type java.net.InetSocketAddress");
        }
        InetAddress address2 = ((InetSocketAddress) address).getAddress();
        C14957gcv.c(address2, "");
        return address2;
    }

    /* loaded from: classes.dex */
    public final /* synthetic */ class WhenMappings {
        public static final int[] $EnumSwitchMapping$0;

        static {
            int[] iArr = new int[Proxy.Type.values().length];
            iArr[Proxy.Type.DIRECT.ordinal()] = 1;
            $EnumSwitchMapping$0 = iArr;
        }
    }

    /* JADX WARN: Multi-variable type inference failed */
    public JavaNetAuthenticator() {
        this(null, 1, 0 == true ? 1 : 0);
    }
}