Added demos for BOB

apps/BOB/Demos/echo/echoclient/client.sh

+#!/bin/bash
+(
+cd dist
+java -jar echoclient.jar main 37338 testclient $1
+)

apps/BOB/Demos/echo/echoclient/nbproject/private/private.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project-private xmlns="http://www.netbeans.org/ns/project-private/1">
+    <editor-bookmarks xmlns="http://www.netbeans.org/ns/editor-bookmarks/1"/>
+    <open-files xmlns="http://www.netbeans.org/ns/projectui-open-files/1">
+        <file>file:/root/NetBeansProjects/BOB/Demos/echo/echoclient/src/net/i2p/BOB/Demos/echo/echoclient/Main.java</file>
+    </open-files>
+</project-private>

apps/BOB/Demos/echo/echoclient/src/net/i2p/BOB/Demos/echo/echoclient/Main.java

+/**
+ *            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
+ *                    Version 2, December 2004
+ *
+ * Copyright (C) sponge
+ *   Planet Earth
+ * Everyone is permitted to copy and distribute verbatim or modified
+ * copies of this license document, and changing it is allowed as long
+ * as the name is changed.
+ *
+ *            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
+ *   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+ *
+ *  0. You just DO WHAT THE FUCK YOU WANT TO.
+ *
+ * See...
+ *
+ *	http://sam.zoy.org/wtfpl/
+ *	and
+ *	http://en.wikipedia.org/wiki/WTFPL
+ *
+ * ...for any additional details and liscense questions.
+ */
+package net.i2p.BOB.Demos.echo.echoclient;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.io.OutputStreamWriter;
+import java.net.Socket;
+import java.net.UnknownHostException;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+/**
+ *
+ * @author sponge
+ */
+public class Main {
+
+	public static String Lread(InputStream in) throws IOException {
+		String S;
+		int b;
+		char c;
+
+		S = new String();
+
+		while(true) {
+			b = in.read();
+			if(b == 13) {
+				//skip CR
+				continue;
+			}
+			if(b < 20 || b > 126) {
+				// exit on anything not legal
+				break;
+			}
+			c = (char)(b & 0x7f); // We only really give a fuck about ASCII
+			S = new String(S + c);
+		}
+		return S;
+	}
+
+	/**
+	 * Check for "ERROR" and if so, throw RuntimeException
+	 * @param line
+	 * @throws java.lang.RuntimeException
+	 */
+	static void checkline(String line) throws RuntimeException {
+		System.out.println(line); // print status
+		if(line.startsWith("ERROR")) {
+			throw new RuntimeException(line);
+		}
+	}
+
+	static void wrtxt(OutputStream CMDout, String s) throws IOException {
+		CMDout.write(s.getBytes());
+		CMDout.write('\n');
+		CMDout.flush();
+	}
+
+	static void setupconn(String[] args) throws UnknownHostException, IOException, RuntimeException {
+		String line;
+		Socket CMDsock = new Socket("localhost", 0xB0B);
+		InputStream CMDin = CMDsock.getInputStream();
+		OutputStream CMDout = CMDsock.getOutputStream();
+		// setup the tunnel.
+		line = Lread(CMDin);
+		System.out.println(line); // print the banner
+		line = Lread(CMDin);
+		System.out.println(line); // print initial status, should always be "OK"
+		try {
+			wrtxt(CMDout, "status " + args[2]);
+			line = Lread(CMDin); // get the status of this nickname, if it's an error, create it
+			checkline(line);
+		} catch(RuntimeException rte) {
+			wrtxt(CMDout, "setnick " + args[2]);
+			line = Lread(CMDin); // create a new nickname
+			checkline(line);
+			wrtxt(CMDout, "newkeys");
+			line = Lread(CMDin); // set up new keys
+			checkline(line);
+			wrtxt(CMDout, "inport " + args[1]);
+			line = Lread(CMDin); // set the port we connect in on
+			checkline(line);
+		}
+		wrtxt(CMDout, "getnick " + args[2]);
+		line = Lread(CMDin); // Set to our nick
+		try {
+			checkline(line);
+		} catch(RuntimeException rte) {
+			System.out.println("Continuing on existing tunnel..");
+			return;
+		}
+		wrtxt(CMDout, "start");
+		line = Lread(CMDin); // an error here is OK
+		System.out.println(line); // print status
+		CMDsock.close(); // we no longer need this particular socket
+
+	}
+
+	static void deleteconn(String[] args) throws UnknownHostException, IOException, RuntimeException {
+		String line;
+		// Wait for things to flush
+		try {
+			Thread.sleep(10000);
+		} catch(InterruptedException ex) {
+			// nop
+		}
+		Socket CMDsock = new Socket("localhost", 0xB0B);
+		InputStream CMDin = CMDsock.getInputStream();
+		OutputStream CMDout = CMDsock.getOutputStream();
+		// delete the tunnel.
+		line = Lread(CMDin);
+		System.out.println(line); // print the banner
+		line = Lread(CMDin);
+		System.out.println(line); // print initial status, should always be "OK"
+		wrtxt(CMDout, "getnick " + args[2]); // Set to our nick
+		line = Lread(CMDin);
+		checkline(line);
+		wrtxt(CMDout, "stop");
+		line = Lread(CMDin);
+		checkline(line);
+		try {
+			Thread.sleep(2000); //sleep for 2000 ms (Two seconds)
+		} catch(Exception e) {
+			// nop
+		}
+
+		wrtxt(CMDout, "clear");
+		line = Lread(CMDin);
+		while(line.startsWith("ERROR")) {
+			wrtxt(CMDout, "clear");
+			line = Lread(CMDin);
+		}
+		System.out.println(line); // print status
+		CMDsock.close(); // we no longer need this particular socket
+
+	}
+
+	static void chatter(String[] args) throws UnknownHostException, IOException, RuntimeException {
+		String line;
+		Socket sock = new Socket("localhost", Integer.parseInt(args[1]));
+		InputStream in = sock.getInputStream();
+		OutputStreamWriter out = new OutputStreamWriter(sock.getOutputStream());
+		out.write(args[3] + "\n"); // send out the i2p address to connect to
+		out.flush();
+		System.out.println("Connecting to " + args[3]);
+		line = Lread(in); // get server greeting
+		System.out.println("Got " + line); // show user
+		out.write("Test complete.\n"); // send something back
+		out.flush(); // make sure it's sent.
+		sock.close(); // done.
+	}
+
+	/**
+	 *
+	 * @param args tunnelport tunnelnickname I2Pdestkey
+	 */
+	public static void main(String[] args) {
+		// I'm lazy, and want to exit on any failures.
+		try {
+			setupconn(args); // talk to BOB, set up an outbound port
+			chatter(args);  // talk over the connection
+
+		} catch(UnknownHostException ex) {
+			Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
+		} catch(IOException ex) {
+			Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
+		}
+		try {
+			deleteconn(args);
+		} catch(UnknownHostException ex) {
+			Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
+		} catch(IOException ex) {
+			Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
+		} catch(RuntimeException ex) {
+			Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
+		}
+	}
+}

apps/BOB/Demos/echo/echoserver/build.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<!-- You may freely edit this file. See commented blocks below for -->
+<!-- some examples of how to customize the build. -->
+<!-- (If you delete it and reopen the project it will be recreated.) -->
+<project name="echoserver" default="default" basedir=".">
+    <description>Builds, tests, and runs the project echoserver.</description>
+    <import file="nbproject/build-impl.xml"/>
+    <!--
+
+    There exist several targets which are by default empty and which can be 
+    used for execution of your tasks. These targets are usually executed 
+    before and after some main targets. They are: 
+
+      -pre-init:                 called before initialization of project properties
+      -post-init:                called after initialization of project properties
+      -pre-compile:              called before javac compilation
+      -post-compile:             called after javac compilation
+      -pre-compile-single:       called before javac compilation of single file
+      -post-compile-single:      called after javac compilation of single file
+      -pre-compile-test:         called before javac compilation of JUnit tests
+      -post-compile-test:        called after javac compilation of JUnit tests
+      -pre-compile-test-single:  called before javac compilation of single JUnit test
+      -post-compile-test-single: called after javac compilation of single JUunit test
+      -pre-jar:                  called before JAR building
+      -post-jar:                 called after JAR building
+      -post-clean:               called after cleaning build products
+
+    (Targets beginning with '-' are not intended to be called on their own.)
+
+    Example of inserting an obfuscator after compilation could look like this:
+
+        <target name="-post-compile">
+            <obfuscate>
+                <fileset dir="${build.classes.dir}"/>
+            </obfuscate>
+        </target>
+
+    For list of available properties check the imported 
+    nbproject/build-impl.xml file. 
+
+
+    Another way to customize the build is by overriding existing main targets.
+    The targets of interest are: 
+
+      -init-macrodef-javac:     defines macro for javac compilation
+      -init-macrodef-junit:     defines macro for junit execution
+      -init-macrodef-debug:     defines macro for class debugging
+      -init-macrodef-java:      defines macro for class execution
+      -do-jar-with-manifest:    JAR building (if you are using a manifest)
+      -do-jar-without-manifest: JAR building (if you are not using a manifest)
+      run:                      execution of project 
+      -javadoc-build:           Javadoc generation
+      test-report:              JUnit report generation
+
+    An example of overriding the target for project execution could look like this:
+
+        <target name="run" depends="echoserver-impl.jar">
+            <exec dir="bin" executable="launcher.exe">
+                <arg file="${dist.jar}"/>
+            </exec>
+        </target>
+
+    Notice that the overridden target depends on the jar target and not only on 
+    the compile target as the regular run target does. Again, for a list of available 
+    properties which you can use, check the target you are overriding in the
+    nbproject/build-impl.xml file. 
+
+    -->
+</project>

apps/BOB/Demos/echo/echoserver/manifest.mf

+Manifest-Version: 1.0
+X-COMMENT: Main-Class will be added automatically by build
+

apps/BOB/Demos/echo/echoserver/nbproject/genfiles.properties

+build.xml.data.CRC32=4ce39738
+build.xml.script.CRC32=c1deb82c
+build.xml.stylesheet.CRC32=be360661
+# This file is used by a NetBeans-based IDE to track changes in generated files such as build-impl.xml.
+# Do not edit this file. You may delete it but then the IDE will never regenerate such files for you.
+nbproject/build-impl.xml.data.CRC32=4ce39738
+nbproject/build-impl.xml.script.CRC32=555cdd2d
+nbproject/build-impl.xml.stylesheet.CRC32=487672f9

apps/BOB/Demos/echo/echoserver/nbproject/private/private.properties

+jaxws.endorsed.dir=/usr/local/netbeans-6.1/java2/modules/ext/jaxws21/api
+user.properties.file=/root/.netbeans/6.1/build.properties

apps/BOB/Demos/echo/echoserver/nbproject/private/private.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project-private xmlns="http://www.netbeans.org/ns/project-private/1">
+    <open-files xmlns="http://www.netbeans.org/ns/projectui-open-files/1">
+        <file>file:/root/NetBeansProjects/BOB/Demos/echo/echoserver/src/net/i2p/BOB/Demos/echo/echoserver/Main.java</file>
+    </open-files>
+</project-private>

apps/BOB/Demos/echo/echoserver/nbproject/project.properties

+build.classes.dir=${build.dir}/classes
+build.classes.excludes=**/*.java,**/*.form
+# This directory is removed when the project is cleaned:
+build.dir=build
+build.generated.dir=${build.dir}/generated
+# Only compile against the classpath explicitly listed here:
+build.sysclasspath=ignore
+build.test.classes.dir=${build.dir}/test/classes
+build.test.results.dir=${build.dir}/test/results
+debug.classpath=\
+    ${run.classpath}
+debug.test.classpath=\
+    ${run.test.classpath}
+# This directory is removed when the project is cleaned:
+dist.dir=dist
+dist.jar=${dist.dir}/echoserver.jar
+dist.javadoc.dir=${dist.dir}/javadoc
+excludes=
+file.reference.BOB.jar=../../../dist/BOB.jar
+includes=**
+jar.compress=false
+javac.classpath=
+# Space-separated list of extra javac options
+javac.compilerargs=
+javac.deprecation=false
+javac.source=1.5
+javac.target=1.5
+javac.test.classpath=\
+    ${javac.classpath}:\
+    ${build.classes.dir}:\
+    ${libs.junit.classpath}:\
+    ${libs.junit_4.classpath}
+javadoc.additionalparam=
+javadoc.author=false
+javadoc.encoding=${source.encoding}
+javadoc.noindex=false
+javadoc.nonavbar=false
+javadoc.notree=false
+javadoc.private=false
+javadoc.splitindex=true
+javadoc.use=true
+javadoc.version=false
+javadoc.windowtitle=
+main.class=net.i2p.BOB.Demos.echo.echoserver.Main
+manifest.file=manifest.mf
+meta.inf.dir=${src.dir}/META-INF
+platform.active=default_platform
+run.classpath=\
+    ${javac.classpath}:\
+    ${build.classes.dir}
+# Space-separated list of JVM arguments used when running the project
+# (you may also define separate properties like run-sys-prop.name=value instead of -Dname=value
+# or test-sys-prop.name=value to set system properties for unit tests):
+run.jvmargs=
+run.test.classpath=\
+    ${javac.test.classpath}:\
+    ${build.test.classes.dir}
+source.encoding=UTF-8
+src.dir=src
+test.src.dir=test

apps/BOB/Demos/echo/echoserver/nbproject/project.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://www.netbeans.org/ns/project/1">
+    <type>org.netbeans.modules.java.j2seproject</type>
+    <configuration>
+        <data xmlns="http://www.netbeans.org/ns/j2se-project/3">
+            <name>echoserver</name>
+            <minimum-ant-version>1.6.5</minimum-ant-version>
+            <source-roots>
+                <root id="src.dir"/>
+            </source-roots>
+            <test-roots>
+                <root id="test.src.dir"/>
+            </test-roots>
+        </data>
+    </configuration>
+</project>

apps/BOB/Demos/echo/echoserver/server.sh

+(
+cd dist
+java -jar echoserver.jar main 37337 testserver
+)

apps/BOB/Demos/echo/echoserver/src/net/i2p/BOB/Demos/echo/echoserver/Main.java

+/**
+ *            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
+ *                    Version 2, December 2004
+ *
+ * Copyright (C) sponge
+ *   Planet Earth
+ * Everyone is permitted to copy and distribute verbatim or modified
+ * copies of this license document, and changing it is allowed as long
+ * as the name is changed.
+ *
+ *            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
+ *   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+ *
+ *  0. You just DO WHAT THE FUCK YOU WANT TO.
+ *
+ * See...
+ *
+ *	http://sam.zoy.org/wtfpl/
+ *	and
+ *	http://en.wikipedia.org/wiki/WTFPL
+ *
+ * ...for any additional details and liscense questions.
+ */
+package net.i2p.BOB.Demos.echo.echoserver;
+
+import java.io.BufferedOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.io.OutputStreamWriter;
+import java.net.InetAddress;
+import java.net.ServerSocket;
+import java.net.Socket;
+import java.net.UnknownHostException;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+/**
+ *
+ * @author sponge
+ */
+public class Main {
+	public static String Lread(InputStream in) throws IOException {
+		String S;
+		int b;
+		char c;
+
+		S = new String();
+
+		while(true) {
+			b = in.read();
+			if(b < 20) {
+				break;
+			}
+			c = (char)(b & 0x7f); // We only really give a fuck about ASCII
+			S = new String(S + c);
+		}
+		return S;
+	}
+
+	/**
+	 * Check for "ERROR" and if so, throw RuntimeException
+	 * @param line
+	 * @throws java.lang.RuntimeException
+	 */
+	static void checkline(String line) throws RuntimeException {
+		System.out.println(line); // print status
+		if(line.startsWith("ERROR")) {
+			throw new RuntimeException(line);
+		}
+	}
+
+	static void wrtxt(OutputStream CMDout, String s) throws IOException {
+		CMDout.write(s.getBytes());
+		CMDout.write('\n');
+		CMDout.flush();
+	}
+
+	static void setupconn(String[] args) throws UnknownHostException, IOException, RuntimeException {
+		String line;
+		Socket CMDsock = new Socket("localhost", 0xB0B);
+		InputStream CMDin = CMDsock.getInputStream();
+		OutputStream CMDout = CMDsock.getOutputStream();
+		// setup the tunnel.
+		line = Lread(CMDin);
+		System.out.println(line); // print the banner
+		line = Lread(CMDin);
+		System.out.println(line); // print initial status, should always be "OK"
+		try {
+			wrtxt(CMDout, "status " + args[2]);
+			line =Lread(CMDin); // get the status of this nickname, if it's an error, create it
+			checkline(line);
+		} catch(RuntimeException rte) {
+			wrtxt(CMDout, "setnick " + args[2]);
+			line =Lread(CMDin); // create a new nickname
+			checkline(line);
+			wrtxt(CMDout, "newkeys ");
+			line =Lread(CMDin); // set up new keys
+			checkline(line);
+			wrtxt(CMDout, "outport " + args[1]);
+			line = Lread(CMDin); // set the port we connect out on
+			checkline(line);
+		}
+		wrtxt(CMDout, "getnick " + args[2]);
+		line = Lread(CMDin); // Set to our nick
+		checkline(line);
+		wrtxt(CMDout, "start ");
+		line = Lread(CMDin); // an error here is OK
+		System.out.println(line); // print status
+		CMDsock.close(); // we no longer need this particular socket
+
+	}
+
+	static void deleteconn(String[] args) throws UnknownHostException, IOException, RuntimeException {
+		String line;
+		Socket CMDsock = new Socket("localhost", 0xB0B);
+		InputStream CMDin = CMDsock.getInputStream();
+		OutputStream CMDout = CMDsock.getOutputStream();
+		// delete the tunnel.
+		line = Lread(CMDin);
+		System.out.println(line); // print the banner
+		line = Lread(CMDin);
+		System.out.println(line); // print initial status, should always be "OK"
+		wrtxt(CMDout, "getnick " + args[2]); // Set to our nick
+		line = Lread(CMDin);
+		checkline(line);
+		wrtxt(CMDout, "stop");
+		line = Lread(CMDin);
+		checkline(line);
+		try {
+			Thread.sleep(2000); //sleep for 2000 ms (Two seconds)
+		} catch(Exception e) {
+			// nop
+		}
+
+		wrtxt(CMDout, "clear");
+		line = Lread(CMDin);
+		while(line.startsWith("ERROR")) {
+			wrtxt(CMDout, "clear");
+			line = Lread(CMDin);
+		}
+		System.out.println(line); // print status
+		CMDsock.close(); // we no longer need this particular socket
+
+	}
+
+	static void chatter(Socket sock) throws UnknownHostException, IOException, RuntimeException {
+		String line;
+		InputStream in = sock.getInputStream();
+		OutputStreamWriter out = new OutputStreamWriter(new BufferedOutputStream(sock.getOutputStream()));
+
+		line = Lread(in); // get remote I2P address
+		System.out.println("Connect from: " + line); // show user
+
+		out.write("Hello, You are connecting from " + line + "\n"); // send greeting
+		out.flush(); // make sure it's sent.
+		line = Lread(in); // get test text from client
+		System.out.println("Got "+line); // show user
+		sock.close(); // done.
+	}
+
+	private static void serverlistener(String[] args) throws UnknownHostException, IOException, RuntimeException {
+		ServerSocket listener = new ServerSocket(Integer.parseInt(args[1]), 10, InetAddress.getByName("localhost"));
+		Socket server;
+
+		while(true) {
+			server = listener.accept();
+			chatter(server);
+		}
+	}
+
+	/**
+	 *
+	 * @param args tunnelport tunnelnickname
+	 */
+	public static void main(String[] args) {
+		// I'm lazy, and want to exit on any failures.
+		try {
+			setupconn(args); // talk to BOB, set up an inbound port
+			serverlistener(args);  // talk over the connection
+
+		} catch(UnknownHostException ex) {
+			Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
+		} catch(IOException ex) {
+			Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
+		}
+		try {
+			deleteconn(args);
+		} catch(UnknownHostException ex) {
+			Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
+		} catch(IOException ex) {
+			Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
+		} catch(RuntimeException ex) {
+			Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
+		}
+	}
+}