List of usage examples for java.net InetSocketAddress InetSocketAddress
private InetSocketAddress(int port, String hostname)
From source file:disko.utils.DiscoProxySettings.java
/** * /*w ww. j ava2s . co m*/ * <p> * Convenience method to open a URL connection by using the * proxy settings. If proxyHost is null, the default is to just * call <code>url.openConnection</code>. * </p> * * @param url * @return */ public static URLConnection newConnection(URL url) throws IOException { URLConnection connection; String externalForm = url.toExternalForm(); url = new URL(externalForm.replace(" ", "%20")); if (DiscoProxySettings.proxyHost != null) { connection = url.openConnection(new Proxy(Proxy.Type.HTTP, new InetSocketAddress(DiscoProxySettings.proxyHost, DiscoProxySettings.proxyPort))); if (DiscoProxySettings.proxyUser != null) { String enc = new String(Base64.encodeBase64( new String(DiscoProxySettings.proxyUser + ":" + DiscoProxySettings.proxyPassword) .getBytes())); connection.setRequestProperty("Proxy-Authorization", "Basic " + enc); } } else connection = url.openConnection(); return connection; }
From source file:org.elasticsearch.client.RestClientBuilderIntegTests.java
@BeforeClass public static void startHttpServer() throws Exception { httpsServer = MockHttpServer.createHttps(new InetSocketAddress(InetAddress.getLoopbackAddress(), 0), 0); httpsServer.setHttpsConfigurator(new HttpsConfigurator(getSslContext())); httpsServer.createContext("/", new ResponseHandler()); httpsServer.start();//from w w w. j a v a2 s . com }
From source file:popo.defcon.MsgMeCDC.java
String readPage() {
try {/*from w ww . j a v a2 s.com*/
URL site = new URL("http://cdc.iitkgp.ernet.in/notice/");
Proxy p = new Proxy(Proxy.Type.HTTP, new InetSocketAddress("10.3.100.207", 8080));
HttpURLConnection notice_board = (HttpURLConnection) site.openConnection(p);
// System.out.println("Proxy in Use: "+notice_board.usingProxy());
BufferedReader in = new BufferedReader(new InputStreamReader(notice_board.getInputStream()));
//System.out.println(in.toString());
String temp;
StringBuilder http = new StringBuilder();
// int line = 1;
while ((temp = in.readLine()) != null) {
http.append('\n').append(temp);
//System.out.println("reading line no" + line++);
}
//System.out.println(http);
return (http.toString());
} catch (Exception e) {
e.printStackTrace();
return null;
}
}
From source file:com.mirth.connect.connectors.tcp.SocketUtil.java
/** * Creates a socket and connects it to the specified remote host on the specified remote port. * //from w w w . j av a2 s. c om * @param host * - The remote host to connect on. * @param port * - The remote port to connect on. * @param localAddr * - The local address to bind the socket to. * @param localPort * - The local port to bind the socket to. * @param timeout * - The socket timeout to use when connecting. * @return The bound and connected Socket. * @throws UnknownHostException * if the IP address of the host could not be determined * @throws IOException * if an I/O error occurs when creating the socket */ public static Socket createSocket(TcpConfiguration configuration, String localAddr, int localPort) throws UnknownHostException, IOException { Socket socket = configuration.createSocket(); if (StringUtils.isNotEmpty(localAddr)) { InetAddress localAddress = InetAddress.getByName(TcpUtil.getFixedHost(localAddr)); socket.bind(new InetSocketAddress(localAddress, localPort)); } return socket; }
From source file:com.adaptris.core.stubs.ExternalResourcesHelper.java
public static boolean isExternalServerAvailable(String server, int port) { boolean result = false; try (Socket s = new Socket()) { // Try and get a socket to dev on port 80 // don't give it more than a second though... InetSocketAddress addr = new InetSocketAddress(InetAddress.getByName(server), port); s.connect(addr, 1000);/*from w w w . ja va 2 s. c o m*/ result = true; } catch (Exception e) { } return result; }
From source file:com.mebigfatguy.polycasso.URLFetcher.java
/** * retrieve arbitrary data found at a specific url * - either http or file urls/*from w w w . j a v a 2s.co m*/ * for http requests, sets the user-agent to mozilla to avoid * sites being cranky about a java sniffer * * @param url the url to retrieve * @param proxyHost the host to use for the proxy * @param proxyPort the port to use for the proxy * @return a byte array of the content * * @throws IOException the site fails to respond */ public static byte[] fetchURLData(String url, String proxyHost, int proxyPort) throws IOException { HttpURLConnection con = null; InputStream is = null; try { URL u = new URL(url); if (url.startsWith("file://")) { is = new BufferedInputStream(u.openStream()); } else { Proxy proxy; if (proxyHost != null) { proxy = new Proxy(Type.HTTP, new InetSocketAddress(proxyHost, proxyPort)); } else { proxy = Proxy.NO_PROXY; } con = (HttpURLConnection) u.openConnection(proxy); con.addRequestProperty("User-Agent", "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/536.6 (KHTML, like Gecko) Chrome/20.0.1092.0 Safari/536.6"); con.addRequestProperty("Accept-Charset", "UTF-8"); con.addRequestProperty("Accept-Language", "en-US,en"); con.addRequestProperty("Accept", "text/html,image/*"); con.setDoInput(true); con.setDoOutput(false); con.connect(); is = new BufferedInputStream(con.getInputStream()); } ByteArrayOutputStream baos = new ByteArrayOutputStream(); IOUtils.copy(is, baos); return baos.toByteArray(); } finally { IOUtils.closeQuietly(is); if (con != null) { con.disconnect(); } } }
From source file:io.netlibs.bgp.config.nodes.impl.ClientConfigurationImpl.java
public ClientConfigurationImpl(final InetAddress addr) { this.remoteAddress = new InetSocketAddress(addr, 0); }
From source file:hd3gtv.embddb.MainClass.java
private static List<InetSocketAddress> importConf(PoolManager poolmanager, Properties conf, int default_port) throws Exception { if (conf.containsKey("hosts") == false) { throw new NullPointerException("No hosts in configuration"); }//from w ww . j a v a 2 s . com String hosts = conf.getProperty("hosts"); return Arrays.asList(hosts.split(" ")).stream().map(addr -> { if (addr.isEmpty() == false) { log.debug("Found host in configuration: " + addr); return new InetSocketAddress(addr, default_port); } else { return null; } }).filter(addr -> { return addr != null; }).collect(Collectors.toList()); }
From source file:com.bytelightning.opensource.pokerface.ProxySpecificTest.java
/** * Configure both servers/*from w w w. ja v a2s . c o m*/ */ @BeforeClass public static void setUpBeforeClass() throws Exception { RemoteTarget = new SunHttpServer(new InetSocketAddress(InetAddress.getLoopbackAddress(), 8088), null); RemoteTarget.start(new HttpHandler() { @Override public void handle(HttpExchange exchange) throws IOException { OnRemoteTargetRequest(exchange); } }); proxy = new PokerFace(); XMLConfiguration conf = new XMLConfiguration(); conf.load(ProxySpecificTest.class.getResource("/ProxySpecificTestConfig.xml")); proxy.config(conf); boolean started = proxy.start(); Assert.assertTrue("Successful proxy start", started); }
From source file:client.MultiplexingClient.java
public static void main(String[] args) throws Exception { // Prepare to parse the command line Options options = new Options(); Option sslOpt = new Option("s", "ssl", false, "Use SSL"); Option debugOpt = new Option("d", true, "Debug level (NONE, FINER, FINE, CONFIG, INFO, WARNING, SEVERE. Default INFO."); Option numConnectionsOpt = new Option("n", true, "Number of connections to establish. [Default: 1]"); Option numPcktOpt = new Option("p", true, "Number of packets to send in each connection. [Default: 20]"); Option pcktMaxSizeOpt = new Option("m", true, "Maximum size of packets. [Default: 4096]"); Option help = new Option("h", "print this message"); options.addOption(help);/*from w w w .j av a 2s. c o m*/ options.addOption(debugOpt); options.addOption(numConnectionsOpt); options.addOption(numPcktOpt); options.addOption(pcktMaxSizeOpt); options.addOption(sslOpt); CommandLineParser parser = new PosixParser(); // parse the command line arguments CommandLine line = parser.parse(options, args); if (line.hasOption(help.getOpt()) || line.getArgs().length < 1) { showUsage(options); return; } if (line.hasOption(sslOpt.getOpt())) { channelFactory = new SSLChannelFactory(true, TRUSTSTORE, TRUSTSTORE_PASSWORD); } else { channelFactory = new PlainChannelFactory(); } if (line.hasOption(numConnectionsOpt.getOpt())) { connectionCount = Integer.parseInt(line.getOptionValue(numConnectionsOpt.getOpt())); } else { connectionCount = 1; } if (line.hasOption(numPcktOpt.getOpt())) { packetsToSend = Integer.parseInt(line.getOptionValue(numPcktOpt.getOpt())); } else { packetsToSend = 20; } if (line.hasOption(pcktMaxSizeOpt.getOpt())) { maxPcktSize = Integer.parseInt(line.getOptionValue(pcktMaxSizeOpt.getOpt())); } else { maxPcktSize = 4096; } InetSocketAddress remotePoint; try { String host = line.getArgs()[0]; int colonIndex = host.indexOf(':'); remotePoint = new InetSocketAddress(host.substring(0, colonIndex), Integer.parseInt(host.substring(colonIndex + 1))); } catch (Exception e) { showUsage(options); return; } // Setups the logging context for Log4j // NDC.push(Thread.currentThread().getName()); st = new SelectorThread(); for (int i = 0; i < connectionCount; i++) { new MultiplexingClient(remotePoint); // Must sleep for a while between opening connections in order // to give the remote host enough time to handle them. Otherwise, // the remote host backlog will get full and the connection // attemps will start to be refused. Thread.sleep(100); } }