package okhttp3.internal.connection;

import com.facebook.internal.security.CertificateUtil;
import java.io.IOException;
import java.net.ConnectException;
import java.net.Proxy;
import java.net.Socket;
import java.net.SocketTimeoutException;
import java.security.cert.X509Certificate;
import java.util.ArrayList;
import java.util.List;
import java.util.concurrent.TimeUnit;
import javax.net.ssl.SSLPeerUnverifiedException;
import javax.net.ssl.SSLSession;
import javax.net.ssl.SSLSocket;
import okhttp3.Address;
import okhttp3.Call;
import okhttp3.CertificatePinner;
import okhttp3.Connection;
import okhttp3.ConnectionSpec;
import okhttp3.EventListener;
import okhttp3.Handshake;
import okhttp3.HttpUrl;
import okhttp3.Interceptor;
import okhttp3.OkHttpClient;
import okhttp3.Protocol;
import okhttp3.Request;
import okhttp3.Response;
import okhttp3.Route;
import okhttp3.internal.Internal;
import okhttp3.internal.Util;
import okhttp3.internal.Version;
import okhttp3.internal.http.ExchangeCodec;
import okhttp3.internal.http1.Http1ExchangeCodec;
import okhttp3.internal.http2.ConnectionShutdownException;
import okhttp3.internal.http2.ErrorCode;
import okhttp3.internal.http2.Http2Connection;
import okhttp3.internal.http2.Http2ExchangeCodec;
import okhttp3.internal.http2.Http2Stream;
import okhttp3.internal.http2.StreamResetException;
import okhttp3.internal.platform.Platform;
import okhttp3.internal.tls.OkHostnameVerifier;
import okio.BufferedSink;
import okio.BufferedSource;
import okio.Okio;
import okio.Timeout;
import org.apache.http.auth.AUTH;
import org.apache.http.protocol.HTTP;

/* loaded from: classes5.dex */
public final class RealConnection extends Http2Connection.Listener implements Connection {
    public final RealConnectionPool connectionPool;
    public Handshake handshake;
    public Http2Connection http2Connection;
    public boolean noNewExchanges;
    public Protocol protocol;
    public Socket rawSocket;
    public int refusedStreamCount;
    public final Route route;
    public int routeFailureCount;
    public BufferedSink sink;
    public Socket socket;
    public BufferedSource source;
    public int successCount;
    public int allocationLimit = 1;
    public final List transmitters = new ArrayList();
    public long idleAtNanos = Long.MAX_VALUE;

    public Handshake handshake() {
        return this.handshake;
    }

    public boolean isMultiplexed() {
        return this.http2Connection != null;
    }

    public Route route() {
        return this.route;
    }

    public Socket socket() {
        return this.socket;
    }

    public RealConnection(RealConnectionPool realConnectionPool, Route route) {
        this.connectionPool = realConnectionPool;
        this.route = route;
    }

    public void noNewExchanges() {
        synchronized (this.connectionPool) {
            this.noNewExchanges = true;
        }
    }

    /* JADX WARN: Removed duplicated region for block: B:32:0x00ed  */
    /* JADX WARN: Removed duplicated region for block: B:43:0x00fd A[ORIG_RETURN, RETURN] */
    /* JADX WARN: Removed duplicated region for block: B:47:0x0131  */
    /* JADX WARN: Removed duplicated region for block: B:49:0x013c  */
    /* JADX WARN: Removed duplicated region for block: B:54:0x0144 A[SYNTHETIC] */
    /* JADX WARN: Removed duplicated region for block: B:56:0x0137  */
    /*
        Code decompiled incorrectly, please refer to instructions dump.
        To view partially-correct add '--show-bad-code' argument
    */
    public void connect(int r17, int r18, int r19, int r20, boolean r21, okhttp3.Call r22, okhttp3.EventListener r23) {
        /*
            Method dump skipped, instructions count: 346
            To view this dump add '--comments-level debug' option
        */
        throw new UnsupportedOperationException("Method not decompiled: okhttp3.internal.connection.RealConnection.connect(int, int, int, int, boolean, okhttp3.Call, okhttp3.EventListener):void");
    }

    public final void connectTunnel(int i, int i2, int i3, Call call, EventListener eventListener) {
        Request createTunnelRequest = createTunnelRequest();
        HttpUrl url = createTunnelRequest.url();
        for (int i4 = 0; i4 < 21; i4++) {
            connectSocket(i, i2, call, eventListener);
            createTunnelRequest = createTunnel(i2, i3, createTunnelRequest, url);
            if (createTunnelRequest == null) {
                return;
            }
            Util.closeQuietly(this.rawSocket);
            this.rawSocket = null;
            this.sink = null;
            this.source = null;
            eventListener.connectEnd(call, this.route.socketAddress(), this.route.proxy(), null);
        }
    }

    public final void connectSocket(int i, int i2, Call call, EventListener eventListener) {
        Socket createSocket;
        Proxy proxy = this.route.proxy();
        Address address = this.route.address();
        if (proxy.type() == Proxy.Type.DIRECT || proxy.type() == Proxy.Type.HTTP) {
            createSocket = address.socketFactory().createSocket();
        } else {
            createSocket = new Socket(proxy);
        }
        this.rawSocket = createSocket;
        eventListener.connectStart(call, this.route.socketAddress(), proxy);
        this.rawSocket.setSoTimeout(i2);
        try {
            Platform.get().connectSocket(this.rawSocket, this.route.socketAddress(), i);
            try {
                this.source = Okio.buffer(Okio.source(this.rawSocket));
                this.sink = Okio.buffer(Okio.sink(this.rawSocket));
            } catch (NullPointerException e) {
                if ("throw with null exception".equals(e.getMessage())) {
                    throw new IOException(e);
                }
            }
        } catch (ConnectException e2) {
            ConnectException connectException = new ConnectException("Failed to connect to " + this.route.socketAddress());
            connectException.initCause(e2);
            throw connectException;
        }
    }

    public final void establishProtocol(ConnectionSpecSelector connectionSpecSelector, int i, Call call, EventListener eventListener) {
        if (this.route.address().sslSocketFactory() == null) {
            List protocols = this.route.address().protocols();
            Protocol protocol = Protocol.H2_PRIOR_KNOWLEDGE;
            if (protocols.contains(protocol)) {
                this.socket = this.rawSocket;
                this.protocol = protocol;
                startHttp2(i);
                return;
            } else {
                this.socket = this.rawSocket;
                this.protocol = Protocol.HTTP_1_1;
                return;
            }
        }
        eventListener.secureConnectStart(call);
        connectTls(connectionSpecSelector);
        eventListener.secureConnectEnd(call, this.handshake);
        if (this.protocol == Protocol.HTTP_2) {
            startHttp2(i);
        }
    }

    public final void startHttp2(int i) {
        this.socket.setSoTimeout(0);
        Http2Connection build = new Http2Connection.Builder(true).socket(this.socket, this.route.address().url().host(), this.source, this.sink).listener(this).pingIntervalMillis(i).build();
        this.http2Connection = build;
        build.start();
    }

    public final void connectTls(ConnectionSpecSelector connectionSpecSelector) {
        SSLSocket sSLSocket;
        Protocol protocol;
        Address address = this.route.address();
        SSLSocket sSLSocket2 = null;
        try {
            try {
                sSLSocket = (SSLSocket) address.sslSocketFactory().createSocket(this.rawSocket, address.url().host(), address.url().port(), true);
            } catch (AssertionError e) {
                e = e;
            }
        } catch (Throwable th) {
            th = th;
        }
        try {
            ConnectionSpec configureSecureSocket = connectionSpecSelector.configureSecureSocket(sSLSocket);
            if (configureSecureSocket.supportsTlsExtensions()) {
                Platform.get().configureTlsExtensions(sSLSocket, address.url().host(), address.protocols());
            }
            sSLSocket.startHandshake();
            SSLSession session = sSLSocket.getSession();
            Handshake handshake = Handshake.get(session);
            if (!address.hostnameVerifier().verify(address.url().host(), session)) {
                List peerCertificates = handshake.peerCertificates();
                if (!peerCertificates.isEmpty()) {
                    X509Certificate x509Certificate = (X509Certificate) peerCertificates.get(0);
                    throw new SSLPeerUnverifiedException("Hostname " + address.url().host() + " not verified:\n    certificate: " + CertificatePinner.pin(x509Certificate) + "\n    DN: " + x509Certificate.getSubjectDN().getName() + "\n    subjectAltNames: " + OkHostnameVerifier.allSubjectAltNames(x509Certificate));
                }
                throw new SSLPeerUnverifiedException("Hostname " + address.url().host() + " not verified (no certificates)");
            }
            address.certificatePinner().check(address.url().host(), handshake.peerCertificates());
            String selectedProtocol = configureSecureSocket.supportsTlsExtensions() ? Platform.get().getSelectedProtocol(sSLSocket) : null;
            this.socket = sSLSocket;
            this.source = Okio.buffer(Okio.source(sSLSocket));
            this.sink = Okio.buffer(Okio.sink(this.socket));
            this.handshake = handshake;
            if (selectedProtocol != null) {
                protocol = Protocol.get(selectedProtocol);
            } else {
                protocol = Protocol.HTTP_1_1;
            }
            this.protocol = protocol;
            Platform.get().afterHandshake(sSLSocket);
        } catch (AssertionError e2) {
            e = e2;
            if (!Util.isAndroidGetsocknameError(e)) {
                throw e;
            }
            throw new IOException(e);
        } catch (Throwable th2) {
            th = th2;
            sSLSocket2 = sSLSocket;
            if (sSLSocket2 != null) {
                Platform.get().afterHandshake(sSLSocket2);
            }
            Util.closeQuietly((Socket) sSLSocket2);
            throw th;
        }
    }

    public final Request createTunnel(int i, int i2, Request request, HttpUrl httpUrl) {
        String str = "CONNECT " + Util.hostHeader(httpUrl, true) + " HTTP/1.1";
        while (true) {
            Http1ExchangeCodec http1ExchangeCodec = new Http1ExchangeCodec(null, null, this.source, this.sink);
            TimeUnit timeUnit = TimeUnit.MILLISECONDS;
            this.source.timeout().timeout(i, timeUnit);
            this.sink.timeout().timeout(i2, timeUnit);
            http1ExchangeCodec.writeRequest(request.headers(), str);
            http1ExchangeCodec.finishRequest();
            Response build = http1ExchangeCodec.readResponseHeaders(false).request(request).build();
            http1ExchangeCodec.skipConnectBody(build);
            int code = build.code();
            if (code == 200) {
                if (this.source.getBuffer().exhausted() && this.sink.buffer().exhausted()) {
                    return null;
                }
                throw new IOException("TLS tunnel buffered too many bytes!");
            }
            if (code == 407) {
                Request authenticate = this.route.address().proxyAuthenticator().authenticate(this.route, build);
                if (authenticate == null) {
                    throw new IOException("Failed to authenticate with proxy");
                }
                if ("close".equalsIgnoreCase(build.header(HTTP.CONN_DIRECTIVE))) {
                    return authenticate;
                }
                request = authenticate;
            } else {
                throw new IOException("Unexpected response code for CONNECT: " + build.code());
            }
        }
    }

    public final Request createTunnelRequest() {
        Request build = new Request.Builder().url(this.route.address().url()).method("CONNECT", null).header(HTTP.TARGET_HOST, Util.hostHeader(this.route.address().url(), true)).header("Proxy-Connection", HTTP.CONN_KEEP_ALIVE).header("User-Agent", Version.userAgent()).build();
        Request authenticate = this.route.address().proxyAuthenticator().authenticate(this.route, new Response.Builder().request(build).protocol(Protocol.HTTP_1_1).code(407).message("Preemptive Authenticate").body(Util.EMPTY_RESPONSE).sentRequestAtMillis(-1L).receivedResponseAtMillis(-1L).header(AUTH.PROXY_AUTH, "OkHttp-Preemptive").build());
        return authenticate != null ? authenticate : build;
    }

    public boolean isEligible(Address address, List list) {
        if (this.transmitters.size() >= this.allocationLimit || this.noNewExchanges || !Internal.instance.equalsNonHost(this.route.address(), address)) {
            return false;
        }
        if (address.url().host().equals(route().address().url().host())) {
            return true;
        }
        if (this.http2Connection == null || list == null || !routeMatchesAny(list) || address.hostnameVerifier() != OkHostnameVerifier.INSTANCE || !supportsUrl(address.url())) {
            return false;
        }
        try {
            address.certificatePinner().check(address.url().host(), handshake().peerCertificates());
            return true;
        } catch (SSLPeerUnverifiedException unused) {
            return false;
        }
    }

    public final boolean routeMatchesAny(List list) {
        int size = list.size();
        for (int i = 0; i < size; i++) {
            Route route = (Route) list.get(i);
            Proxy.Type type = route.proxy().type();
            Proxy.Type type2 = Proxy.Type.DIRECT;
            if (type == type2 && this.route.proxy().type() == type2 && this.route.socketAddress().equals(route.socketAddress())) {
                return true;
            }
        }
        return false;
    }

    public boolean supportsUrl(HttpUrl httpUrl) {
        if (httpUrl.port() != this.route.address().url().port()) {
            return false;
        }
        if (httpUrl.host().equals(this.route.address().url().host())) {
            return true;
        }
        return this.handshake != null && OkHostnameVerifier.INSTANCE.verify(httpUrl.host(), (X509Certificate) this.handshake.peerCertificates().get(0));
    }

    public ExchangeCodec newCodec(OkHttpClient okHttpClient, Interceptor.Chain chain) {
        if (this.http2Connection != null) {
            return new Http2ExchangeCodec(okHttpClient, this, chain, this.http2Connection);
        }
        this.socket.setSoTimeout(chain.readTimeoutMillis());
        Timeout timeout = this.source.timeout();
        long readTimeoutMillis = chain.readTimeoutMillis();
        TimeUnit timeUnit = TimeUnit.MILLISECONDS;
        timeout.timeout(readTimeoutMillis, timeUnit);
        this.sink.timeout().timeout(chain.writeTimeoutMillis(), timeUnit);
        return new Http1ExchangeCodec(okHttpClient, this, this.source, this.sink);
    }

    public void cancel() {
        Util.closeQuietly(this.rawSocket);
    }

    public boolean isHealthy(boolean z) {
        if (this.socket.isClosed() || this.socket.isInputShutdown() || this.socket.isOutputShutdown()) {
            return false;
        }
        Http2Connection http2Connection = this.http2Connection;
        if (http2Connection != null) {
            return http2Connection.isHealthy(System.nanoTime());
        }
        if (z) {
            try {
                int soTimeout = this.socket.getSoTimeout();
                try {
                    this.socket.setSoTimeout(1);
                    return !this.source.exhausted();
                } finally {
                    this.socket.setSoTimeout(soTimeout);
                }
            } catch (SocketTimeoutException unused) {
            } catch (IOException unused2) {
                return false;
            }
        }
        return true;
    }

    @Override // okhttp3.internal.http2.Http2Connection.Listener
    public void onStream(Http2Stream http2Stream) {
        http2Stream.close(ErrorCode.REFUSED_STREAM, null);
    }

    @Override // okhttp3.internal.http2.Http2Connection.Listener
    public void onSettings(Http2Connection http2Connection) {
        synchronized (this.connectionPool) {
            this.allocationLimit = http2Connection.maxConcurrentStreams();
        }
    }

    public void trackFailure(IOException iOException) {
        synchronized (this.connectionPool) {
            try {
                if (iOException instanceof StreamResetException) {
                    ErrorCode errorCode = ((StreamResetException) iOException).errorCode;
                    if (errorCode == ErrorCode.REFUSED_STREAM) {
                        int i = this.refusedStreamCount + 1;
                        this.refusedStreamCount = i;
                        if (i > 1) {
                            this.noNewExchanges = true;
                            this.routeFailureCount++;
                        }
                    } else if (errorCode != ErrorCode.CANCEL) {
                        this.noNewExchanges = true;
                        this.routeFailureCount++;
                    }
                } else if (!isMultiplexed() || (iOException instanceof ConnectionShutdownException)) {
                    this.noNewExchanges = true;
                    if (this.successCount == 0) {
                        if (iOException != null) {
                            this.connectionPool.connectFailed(this.route, iOException);
                        }
                        this.routeFailureCount++;
                    }
                }
            } catch (Throwable th) {
                throw th;
            }
        }
    }

    public String toString() {
        StringBuilder sb = new StringBuilder();
        sb.append("Connection{");
        sb.append(this.route.address().url().host());
        sb.append(CertificateUtil.DELIMITER);
        sb.append(this.route.address().url().port());
        sb.append(", proxy=");
        sb.append(this.route.proxy());
        sb.append(" hostAddress=");
        sb.append(this.route.socketAddress());
        sb.append(" cipherSuite=");
        Handshake handshake = this.handshake;
        sb.append(handshake != null ? handshake.cipherSuite() : "none");
        sb.append(" protocol=");
        sb.append(this.protocol);
        sb.append('}');
        return sb.toString();
    }
}