Examples with PluginInterface com.biglybt.pif.PluginInterface used on opensource projects

Example 56 with PluginInterface

use of com.biglybt.pif.PluginInterface in project BiglyBT by BiglySoftware.

the class AEPluginProxyHandler method testPluginHTTPProxy.

public static Boolean testPluginHTTPProxy(URL url, boolean can_wait, String reason) {
    if (isEnabled()) {
        checkPluginInstallation(null, reason);
        String url_protocol = url.getProtocol().toLowerCase();
        if (url_protocol.startsWith("http")) {
            if (can_wait) {
                waitForPlugins(0);
            }
            for (PluginInterface pi : plugins) {
                try {
                    IPCInterface ipc = pi.getIPC();
                    return ((Boolean) ipc.invoke("testHTTPPseudoProxy", new Object[] { url }));
                } catch (Throwable e) {
                }
            }
        } else {
            Debug.out("Unsupported protocol: " + url_protocol);
        }
    }
    return (null);
}

Example 57 with PluginInterface

use of com.biglybt.pif.PluginInterface in project BiglyBT by BiglySoftware.

the class AEPluginProxyHandler method getPluginHTTPProxy.

public static PluginHTTPProxyImpl getPluginHTTPProxy(String reason, URL url, boolean can_wait) {
    if (isEnabled()) {
        checkPluginInstallation(null, reason);
        String url_protocol = url.getProtocol().toLowerCase();
        if (url_protocol.startsWith("http")) {
            if (can_wait) {
                waitForPlugins(0);
            }
            for (PluginInterface pi : plugins) {
                try {
                    IPCInterface ipc = pi.getIPC();
                    Proxy proxy = (Proxy) ipc.invoke("createHTTPPseudoProxy", new Object[] { reason, url });
                    if (proxy != null) {
                        return (new PluginHTTPProxyImpl(reason, ipc, proxy));
                    }
                } catch (Throwable e) {
                }
            }
        } else {
            Debug.out("Unsupported protocol: " + url_protocol);
        }
    }
    return (null);
}

Example 58 with PluginInterface

use of com.biglybt.pif.PluginInterface in project BiglyBT by BiglySoftware.

the class AEPluginProxyHandler method getPluginProxy.

public static PluginProxyImpl getPluginProxy(String reason, String host, int port, Map<String, Object> properties) {
    if (isEnabled()) {
        checkPluginInstallation(null, reason);
        if (properties == null) {
            properties = new HashMap<>();
        }
        for (PluginInterface pi : plugins) {
            try {
                IPCInterface ipc = pi.getIPC();
                Object[] proxy_details;
                if (ipc.canInvoke("getProxy", new Object[] { reason, host, port, properties })) {
                    proxy_details = (Object[]) ipc.invoke("getProxy", new Object[] { reason, host, port, properties });
                } else {
                    proxy_details = (Object[]) ipc.invoke("getProxy", new Object[] { reason, host, port });
                }
                if (proxy_details != null) {
                    return (new PluginProxyImpl(host + ":" + port, reason, ipc, properties, proxy_details));
                }
            } catch (Throwable e) {
            }
        }
    }
    return (null);
}

Example 59 with PluginInterface

use of com.biglybt.pif.PluginInterface in project BiglyBT by BiglySoftware.

the class LightWeightSeedManager method startUp.

protected void startUp() {
    synchronized (this) {
        if (started) {
            return;
        }
        started = true;
    }
    boolean release_now = true;
    try {
        final PluginManager plugin_manager = CoreFactory.getSingleton().getPluginManager();
        PluginInterface pi = plugin_manager.getPluginInterfaceByClass(DHTTrackerPlugin.class);
        if (pi != null) {
            final DHTTrackerPlugin plugin = (DHTTrackerPlugin) pi.getPlugin();
            new AEThread2("LWS:waitForPlug", true) {

                @Override
                public void run() {
                    try {
                        plugin.waitUntilInitialised();
                        if (plugin.isRunning()) {
                            tttorrent = DDBaseImpl.getSingleton(CoreFactory.getSingleton()).getTTTorrent();
                        }
                        Set<LWSDownload> to_add;
                        try {
                            PluginInterface anon_pi = plugin_manager.getPluginInterfaceByID("azneti2phelper");
                            if (anon_pi != null) {
                                anon_dht_tracker_plugin = anon_pi.getIPC();
                            }
                        } catch (Throwable e) {
                            Debug.out(e);
                        }
                        synchronized (this) {
                            public_dht_tracker_plugin = plugin;
                            to_add = new HashSet<>(dht_add_queue);
                            dht_add_queue.clear();
                        }
                        Iterator<LWSDownload> it = to_add.iterator();
                        while (it.hasNext()) {
                            addDownload(it.next());
                        }
                    } finally {
                        init_sem.releaseForever();
                    }
                }
            }.start();
            release_now = false;
        } else {
            synchronized (dht_add_queue) {
                borked = true;
                dht_add_queue.clear();
            }
        }
    } finally {
        if (release_now) {
            init_sem.releaseForever();
        }
    }
}

Example 60 with PluginInterface

use of com.biglybt.pif.PluginInterface in project BiglyBT by BiglySoftware.

the class PairingManagerTunnelHandler method start.

private void start() {
    synchronized (this) {
        if (started) {
            return;
        }
        started = true;
    }
    N_3072 = fromHex("FFFFFFFF FFFFFFFF C90FDAA2 2168C234 C4C6628B 80DC1CD1 29024E08" + "8A67CC74 020BBEA6 3B139B22 514A0879 8E3404DD EF9519B3 CD3A431B" + "302B0A6D F25F1437 4FE1356D 6D51C245 E485B576 625E7EC6 F44C42E9" + "A637ED6B 0BFF5CB6 F406B7ED EE386BFB 5A899FA5 AE9F2411 7C4B1FE6" + "49286651 ECE45B3D C2007CB8 A163BF05 98DA4836 1C55D39A 69163FA8" + "FD24CF5F 83655D23 DCA3AD96 1C62F356 208552BB 9ED52907 7096966D" + "670C354E 4ABC9804 F1746C08 CA18217C 32905E46 2E36CE3B E39E772C" + "180E8603 9B2783A2 EC07A28F B5C55DF0 6F4C52C9 DE2BCBF6 95581718" + "3995497C EA956AE5 15D22618 98FA0510 15728E5A 8AAAC42D AD33170D" + "04507A33 A85521AB DF1CBA64 ECFB8504 58DBEF0A 8AEA7157 5D060C7D" + "B3970F85 A6E1E4C7 ABF5AE8C DB0933D7 1E8C94E0 4A25619D CEE3D226" + "1AD2EE6B F12FFA06 D98A0864 D8760273 3EC86A64 521F2B18 177B200C" + "BBE11757 7A615D6C 770988C0 BAD946E2 08E24FA0 74E5AB31 43DB5BFC" + "E0FD108E 4B82D120 A93AD2CA FFFFFFFF FFFFFFFF");
    G_3072 = BigInteger.valueOf(5);
    try {
        PluginInterface dht_pi = core.getPluginManager().getPluginInterfaceByClass(DHTPlugin.class);
        if (dht_pi == null) {
            throw (new Exception("DHT Plugin not found"));
        }
        DHTPlugin dht_plugin = (DHTPlugin) dht_pi.getPlugin();
        if (!dht_plugin.isEnabled()) {
            throw (new Exception("DHT Plugin is disabled"));
        }
        DHT[] dhts = dht_plugin.getDHTs();
        List<DHTNATPuncher> punchers = new ArrayList<>();
        for (DHT dht : dhts) {
            int net = dht.getTransport().getNetwork();
            if (net == DHT.NW_AZ_MAIN) {
                DHTNATPuncher primary_puncher = dht.getNATPuncher();
                if (primary_puncher != null) {
                    punchers.add(primary_puncher);
                    nat_punchers_ipv4.add(primary_puncher);
                    for (int i = 1; i <= 2; i++) {
                        DHTNATPuncher puncher = primary_puncher.getSecondaryPuncher();
                        punchers.add(puncher);
                        nat_punchers_ipv4.add(puncher);
                    }
                }
            } else if (net == DHT.NW_AZ_MAIN_V6) {
            /*
					 * no point in this atm as we don't support v6 tunnels

					DHTNATPuncher puncher = dht.getNATPuncher();

					if ( puncher != null ){

						punchers.add( puncher );

						nat_punchers_ipv6.add( puncher );

						puncher = puncher.getSecondaryPuncher();

						punchers.add( puncher );

						nat_punchers_ipv6.add( puncher );
					}
					*/
            }
        }
        if (punchers.size() == 0) {
            throw (new Exception("No suitable DHT instances available"));
        }
        for (DHTNATPuncher p : punchers) {
            p.forceActive(true);
            p.addListener(new DHTNATPuncherListener() {

                @Override
                public void rendezvousChanged(DHTTransportContact rendezvous) {
                    System.out.println("active: " + rendezvous.getString());
                    synchronized (PairingManagerTunnelHandler.this) {
                        if (update_event == null) {
                            update_event = SimpleTimer.addEvent("PMT:defer", SystemTime.getOffsetTime(15 * 1000), new TimerEventPerformer() {

                                @Override
                                public void perform(TimerEvent event) {
                                    synchronized (PairingManagerTunnelHandler.this) {
                                        update_event = null;
                                    }
                                    System.out.println("    updating");
                                    manager.updateNeeded();
                                }
                            });
                        }
                    }
                }
            });
        }
        core.getNATTraverser().registerHandler(new NATTraversalHandler() {

            private final Map<Long, Object[]> server_map = new LinkedHashMap<Long, Object[]>(10, 0.75f, true) {

                @Override
                protected boolean removeEldestEntry(Map.Entry<Long, Object[]> eldest) {
                    return size() > 10;
                }
            };

            @Override
            public int getType() {
                return (NATTraverser.TRAVERSE_REASON_PAIR_TUNNEL);
            }

            @Override
            public String getName() {
                return ("Pairing Tunnel");
            }

            @Override
            public Map process(InetSocketAddress originator, Map data) {
                if (SRP_VERIFIER == null || !active) {
                    return (null);
                }
                boolean good_request = false;
                try {
                    Map result = new HashMap();
                    Long session = (Long) data.get("sid");
                    if (session == null) {
                        return (null);
                    }
                    InetAddress tunnel_originator;
                    try {
                        tunnel_originator = InetAddress.getByAddress((byte[]) data.get("origin"));
                    } catch (Throwable e) {
                        Debug.out("originator decode failed: " + data);
                        return (null);
                    }
                    System.out.println("PairManagerTunnelHander: incoming message - session=" + session + ", payload=" + data + " from " + tunnel_originator + " via " + originator);
                    SRP6Server server;
                    BigInteger B;
                    synchronized (server_map) {
                        Object[] entry = server_map.get(session);
                        if (entry == null) {
                            long diff = SystemTime.getMonotonousTime() - last_server_create_time;
                            if (diff < 5000) {
                                try {
                                    long sleep = 5000 - diff;
                                    System.out.println("Sleeping for " + sleep + " before starting srp");
                                    Thread.sleep(sleep);
                                } catch (Throwable e) {
                                }
                            }
                            server = new SRP6Server();
                            server.init(N_3072, G_3072, SRP_VERIFIER, new SHA256Digest(), RandomUtils.SECURE_RANDOM);
                            B = server.generateServerCredentials();
                            server_map.put(session, new Object[] { server, B });
                            last_server_create_time = SystemTime.getMonotonousTime();
                            total_servers++;
                        } else {
                            server = (SRP6Server) entry[0];
                            B = (BigInteger) entry[1];
                        }
                    }
                    Long op = (Long) data.get("op");
                    if (op == 1) {
                        result.put("op", 2);
                        result.put("s", SRP_SALT);
                        result.put("b", B.toByteArray());
                        good_request = true;
                        if (data.containsKey("test")) {
                            manager.recordRequest("SRP Test", originator.getAddress().getHostAddress(), true);
                        }
                    } else if (op == 3) {
                        boolean log_error = true;
                        try {
                            long diff = SystemTime.getMonotonousTime() - last_server_agree_time;
                            if (diff < 5000) {
                                try {
                                    long sleep = 5000 - diff;
                                    System.out.println("Sleeping for " + sleep + " before completing srp");
                                    Thread.sleep(sleep);
                                } catch (Throwable e) {
                                }
                            }
                            BigInteger A = new BigInteger((byte[]) data.get("a"));
                            BigInteger serverS = server.calculateSecret(A);
                            byte[] shared_secret = serverS.toByteArray();
                            Cipher decipher = Cipher.getInstance("AES/CBC/PKCS5Padding");
                            byte[] key = new byte[16];
                            System.arraycopy(shared_secret, 0, key, 0, 16);
                            SecretKeySpec secret = new SecretKeySpec(key, "AES");
                            decipher.init(Cipher.DECRYPT_MODE, secret, new IvParameterSpec((byte[]) data.get("enc_iv")));
                            byte[] dec = decipher.doFinal((byte[]) data.get("enc_data"));
                            String json_str = new String(dec, "UTF-8");
                            if (!json_str.startsWith("{")) {
                                log_error = false;
                                throw (new Exception("decode failed"));
                            }
                            JSONObject dec_json = (JSONObject) JSONUtils.decodeJSON(json_str);
                            String tunnel_url = (String) dec_json.get("url");
                            String service_id = new String((byte[]) data.get("service"), "UTF-8");
                            String endpoint_url = (String) dec_json.get("endpoint");
                            boolean ok = createTunnel(tunnel_originator, session, service_id, secret, tunnel_url, endpoint_url);
                            result.put("op", 4);
                            result.put("status", ok ? "ok" : "failed");
                            good_request = true;
                        } catch (Throwable e) {
                            result.put("op", 4);
                            result.put("status", "failed");
                            if (e instanceof BadPaddingException || e instanceof IllegalBlockSizeException) {
                                log_error = false;
                            }
                            if (log_error) {
                                e.printStackTrace();
                            }
                        } finally {
                            last_server_agree_time = SystemTime.getMonotonousTime();
                        }
                    }
                    return (result);
                } finally {
                    if (!good_request) {
                        manager.recordRequest("SRP", originator.getAddress().getHostAddress(), false);
                    }
                }
            }
        });
        SimpleTimer.addPeriodicEvent("pm:tunnel:stats", 30 * 1000, new TimerEventPerformer() {

            @Override
            public void perform(TimerEvent event) {
                synchronized (tunnels) {
                    if (tunnels.size() > 0) {
                        System.out.println("PairTunnels: " + tunnels.size());
                        for (PairManagerTunnel t : tunnels.values()) {
                            System.out.println("\t" + t.getString());
                        }
                    }
                }
            }
        });
    } catch (Throwable e) {
        Debug.out(e);
        init_fail = Debug.getNestedExceptionMessage(e);
        manager.updateSRPState();
    }
}