73 lines
2.7 KiB
Java
73 lines
2.7 KiB
Java
package okhttp3.internal.connection;
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import java.io.IOException;
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import java.io.InterruptedIOException;
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import java.net.ProtocolException;
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import java.net.UnknownServiceException;
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import java.security.cert.CertificateException;
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import java.util.Arrays;
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import java.util.List;
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import javax.net.ssl.SSLHandshakeException;
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import javax.net.ssl.SSLPeerUnverifiedException;
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import javax.net.ssl.SSLProtocolException;
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import javax.net.ssl.SSLSocket;
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import okhttp3.ConnectionSpec;
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import okhttp3.internal.Internal;
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/* loaded from: classes2.dex */
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public final class ConnectionSpecSelector {
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private final List<ConnectionSpec> connectionSpecs;
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private boolean isFallback;
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private boolean isFallbackPossible;
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private int nextModeIndex = 0;
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public ConnectionSpecSelector(List<ConnectionSpec> list) {
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this.connectionSpecs = list;
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}
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private boolean isFallbackPossible(SSLSocket sSLSocket) {
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for (int i = this.nextModeIndex; i < this.connectionSpecs.size(); i++) {
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if (this.connectionSpecs.get(i).isCompatible(sSLSocket)) {
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return true;
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}
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}
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return false;
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}
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public ConnectionSpec configureSecureSocket(SSLSocket sSLSocket) throws IOException {
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ConnectionSpec connectionSpec;
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int i = this.nextModeIndex;
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int size = this.connectionSpecs.size();
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while (true) {
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if (i >= size) {
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connectionSpec = null;
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break;
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}
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connectionSpec = this.connectionSpecs.get(i);
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if (connectionSpec.isCompatible(sSLSocket)) {
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this.nextModeIndex = i + 1;
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break;
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}
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i++;
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}
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if (connectionSpec != null) {
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this.isFallbackPossible = isFallbackPossible(sSLSocket);
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Internal.instance.apply(connectionSpec, sSLSocket, this.isFallback);
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return connectionSpec;
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}
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throw new UnknownServiceException("Unable to find acceptable protocols. isFallback=" + this.isFallback + ", modes=" + this.connectionSpecs + ", supported protocols=" + Arrays.toString(sSLSocket.getEnabledProtocols()));
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}
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public boolean connectionFailed(IOException iOException) {
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this.isFallback = true;
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if (!this.isFallbackPossible || (iOException instanceof ProtocolException) || (iOException instanceof InterruptedIOException)) {
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return false;
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}
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boolean z = iOException instanceof SSLHandshakeException;
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if ((z && (iOException.getCause() instanceof CertificateException)) || (iOException instanceof SSLPeerUnverifiedException)) {
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return false;
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}
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return z || (iOException instanceof SSLProtocolException);
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}
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}
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