/** * Copyright (C) 2016 eBusiness Information * * This file is part of OSM Contributor. * * OSM Contributor is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * OSM Contributor is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with OSM Contributor. If not, see <http://www.gnu.org/licenses/>. */ package io.jawg.osmcontributor.flickr.oauth; import java.io.IOException; import java.io.InputStream; import java.io.OutputStream; import java.net.InetAddress; import java.net.Socket; import java.net.SocketAddress; import java.net.SocketException; import java.net.URL; import java.nio.channels.SocketChannel; import java.util.ArrayList; import java.util.Arrays; import java.util.List; import javax.net.ssl.HandshakeCompletedListener; import javax.net.ssl.HttpsURLConnection; import javax.net.ssl.SSLSession; import javax.net.ssl.SSLSocket; import javax.net.ssl.SSLSocketFactory; import info.guardianproject.netcipher.NetCipher; public class NoSSLv3SocketFactory extends SSLSocketFactory { private final SSLSocketFactory delegate; public NoSSLv3SocketFactory(URL sourceUrl) throws IOException { this.delegate = NetCipher.getHttpsURLConnection(sourceUrl).getDefaultSSLSocketFactory(); } public NoSSLv3SocketFactory() { this.delegate = HttpsURLConnection.getDefaultSSLSocketFactory(); } public NoSSLv3SocketFactory(SSLSocketFactory delegate) { this.delegate = delegate; } @Override public String[] getDefaultCipherSuites() { return delegate.getDefaultCipherSuites(); } @Override public String[] getSupportedCipherSuites() { return delegate.getSupportedCipherSuites(); } private Socket makeSocketSafe(Socket socket) { if (socket instanceof SSLSocket) { socket = new NoSSLv3SSLSocket((SSLSocket) socket); } return socket; } @Override public Socket createSocket(Socket s, String host, int port, boolean autoClose) throws IOException { return makeSocketSafe(delegate.createSocket(s, host, port, autoClose)); } @Override public Socket createSocket(String host, int port) throws IOException { return makeSocketSafe(delegate.createSocket(host, port)); } @Override public Socket createSocket(String host, int port, InetAddress localHost, int localPort) throws IOException { return makeSocketSafe(delegate.createSocket(host, port, localHost, localPort)); } @Override public Socket createSocket(InetAddress host, int port) throws IOException { return makeSocketSafe(delegate.createSocket(host, port)); } @Override public Socket createSocket(InetAddress address, int port, InetAddress localAddress, int localPort) throws IOException { return makeSocketSafe(delegate.createSocket(address, port, localAddress, localPort)); } private class NoSSLv3SSLSocket extends DelegateSSLSocket { private NoSSLv3SSLSocket(SSLSocket delegate) { super(delegate); } @Override public void setEnabledProtocols(String[] protocols) { if (protocols != null && protocols.length == 1 && "SSLv3".equals(protocols[0])) { List<String> enabledProtocols = new ArrayList<String>(Arrays.asList(delegate.getEnabledProtocols())); if (enabledProtocols.size() > 1) { enabledProtocols.remove("SSLv3"); System.out.println("Removed SSLv3 from enabled protocols"); } else { System.out.println("SSL stuck with protocol available for " + String.valueOf(enabledProtocols)); } protocols = enabledProtocols.toArray(new String[enabledProtocols.size()]); } super.setEnabledProtocols(protocols); } } public class DelegateSSLSocket extends SSLSocket { protected final SSLSocket delegate; DelegateSSLSocket(SSLSocket delegate) { this.delegate = delegate; } @Override public String[] getSupportedCipherSuites() { return delegate.getSupportedCipherSuites(); } @Override public String[] getEnabledCipherSuites() { return delegate.getEnabledCipherSuites(); } @Override public void setEnabledCipherSuites(String[] suites) { delegate.setEnabledCipherSuites(suites); } @Override public String[] getSupportedProtocols() { return delegate.getSupportedProtocols(); } @Override public String[] getEnabledProtocols() { return delegate.getEnabledProtocols(); } @Override public void setEnabledProtocols(String[] protocols) { delegate.setEnabledProtocols(protocols); } @Override public SSLSession getSession() { return delegate.getSession(); } @Override public void addHandshakeCompletedListener(HandshakeCompletedListener listener) { delegate.addHandshakeCompletedListener(listener); } @Override public void removeHandshakeCompletedListener(HandshakeCompletedListener listener) { delegate.removeHandshakeCompletedListener(listener); } @Override public void startHandshake() throws IOException { delegate.startHandshake(); } @Override public void setUseClientMode(boolean mode) { delegate.setUseClientMode(mode); } @Override public boolean getUseClientMode() { return delegate.getUseClientMode(); } @Override public void setNeedClientAuth(boolean need) { delegate.setNeedClientAuth(need); } @Override public void setWantClientAuth(boolean want) { delegate.setWantClientAuth(want); } @Override public boolean getNeedClientAuth() { return delegate.getNeedClientAuth(); } @Override public boolean getWantClientAuth() { return delegate.getWantClientAuth(); } @Override public void setEnableSessionCreation(boolean flag) { delegate.setEnableSessionCreation(flag); } @Override public boolean getEnableSessionCreation() { return delegate.getEnableSessionCreation(); } @Override public void bind(SocketAddress localAddr) throws IOException { delegate.bind(localAddr); } @Override public synchronized void close() throws IOException { delegate.close(); } @Override public void connect(SocketAddress remoteAddr) throws IOException { delegate.connect(remoteAddr); } @Override public void connect(SocketAddress remoteAddr, int timeout) throws IOException { delegate.connect(remoteAddr, timeout); } @Override public SocketChannel getChannel() { return delegate.getChannel(); } @Override public InetAddress getInetAddress() { return delegate.getInetAddress(); } @Override public InputStream getInputStream() throws IOException { return delegate.getInputStream(); } @Override public boolean getKeepAlive() throws SocketException { return delegate.getKeepAlive(); } @Override public InetAddress getLocalAddress() { return delegate.getLocalAddress(); } @Override public int getLocalPort() { return delegate.getLocalPort(); } @Override public SocketAddress getLocalSocketAddress() { return delegate.getLocalSocketAddress(); } @Override public boolean getOOBInline() throws SocketException { return delegate.getOOBInline(); } @Override public OutputStream getOutputStream() throws IOException { return delegate.getOutputStream(); } @Override public int getPort() { return delegate.getPort(); } @Override public synchronized int getReceiveBufferSize() throws SocketException { return delegate.getReceiveBufferSize(); } @Override public SocketAddress getRemoteSocketAddress() { return delegate.getRemoteSocketAddress(); } @Override public boolean getReuseAddress() throws SocketException { return delegate.getReuseAddress(); } @Override public synchronized int getSendBufferSize() throws SocketException { return delegate.getSendBufferSize(); } @Override public int getSoLinger() throws SocketException { return delegate.getSoLinger(); } @Override public synchronized int getSoTimeout() throws SocketException { return delegate.getSoTimeout(); } @Override public boolean getTcpNoDelay() throws SocketException { return delegate.getTcpNoDelay(); } @Override public int getTrafficClass() throws SocketException { return delegate.getTrafficClass(); } @Override public boolean isBound() { return delegate.isBound(); } @Override public boolean isClosed() { return delegate.isClosed(); } @Override public boolean isConnected() { return delegate.isConnected(); } @Override public boolean isInputShutdown() { return delegate.isInputShutdown(); } @Override public boolean isOutputShutdown() { return delegate.isOutputShutdown(); } @Override public void sendUrgentData(int value) throws IOException { delegate.sendUrgentData(value); } @Override public void setKeepAlive(boolean keepAlive) throws SocketException { delegate.setKeepAlive(keepAlive); } @Override public void setOOBInline(boolean oobinline) throws SocketException { delegate.setOOBInline(oobinline); } @Override public void setPerformancePreferences(int connectionTime, int latency, int bandwidth) { delegate.setPerformancePreferences(connectionTime, latency, bandwidth); } @Override public synchronized void setReceiveBufferSize(int size) throws SocketException { delegate.setReceiveBufferSize(size); } @Override public void setReuseAddress(boolean reuse) throws SocketException { delegate.setReuseAddress(reuse); } @Override public synchronized void setSendBufferSize(int size) throws SocketException { delegate.setSendBufferSize(size); } @Override public void setSoLinger(boolean on, int timeout) throws SocketException { delegate.setSoLinger(on, timeout); } @Override public synchronized void setSoTimeout(int timeout) throws SocketException { delegate.setSoTimeout(timeout); } @Override public void setTcpNoDelay(boolean on) throws SocketException { delegate.setTcpNoDelay(on); } @Override public void setTrafficClass(int value) throws SocketException { delegate.setTrafficClass(value); } @Override public void shutdownInput() throws IOException { delegate.shutdownInput(); } @Override public void shutdownOutput() throws IOException { delegate.shutdownOutput(); } @Override public String toString() { return delegate.toString(); } @Override public boolean equals(Object o) { return delegate.equals(o); } @Override public int hashCode() { return super.hashCode(); } } }