static void readConfig() {
tracker_ip = COConfigurationManager.getStringParameter("Tracker IP", "");
tracker_ip = UrlUtils.expandIPV6Host(tracker_ip);
String override_ips = COConfigurationManager.getStringParameter("Override Ip", "");
StringTokenizer tok = new StringTokenizer(override_ips, ";");
Map new_override_map = new HashMap();
while (tok.hasMoreTokens()) {
String ip = tok.nextToken().trim();
if (ip.length() > 0) {
new_override_map.put(AENetworkClassifier.categoriseAddress(ip), ip);
}
}
override_map = new_override_map;
InetAddress bad = NetworkAdmin.getSingleton().getSingleHomedServiceBindAddress();
if (bad == null || bad.isAnyLocalAddress()) {
bind_ip = "";
} else {
bind_ip = bad.getHostAddress();
}
}
public static String getPublicIPOverride() {
String explicit_ips = COConfigurationManager.getStringParameter("Override Ip", "");
if (explicit_ips.length() > 0) {
StringTokenizer tok = new StringTokenizer(explicit_ips, ";");
while (tok.hasMoreTokens()) {
String this_address = tok.nextToken().trim();
if (this_address.length() > 0) {
String cat = AENetworkClassifier.categoriseAddress(this_address);
if (cat == AENetworkClassifier.AT_PUBLIC) {
return (this_address);
}
}
}
}
return (null);
}
public String getHost() {
return (COConfigurationManager.getStringParameter("Tracker IP", ""));
}
public static URL[][] getAnnounceURLs() {
String tracker_host = COConfigurationManager.getStringParameter("Tracker IP", "");
List urls = new ArrayList();
if (tracker_host.length() > 0) {
if (COConfigurationManager.getBooleanParameter("Tracker Port Enable")) {
int port = COConfigurationManager.getIntParameter("Tracker Port", TRHost.DEFAULT_PORT);
try {
List l = new ArrayList();
l.add(
new URL(
"http://" + UrlUtils.convertIPV6Host(tracker_host) + ":" + port + "/announce"));
List ports =
stringToPorts(COConfigurationManager.getStringParameter("Tracker Port Backups"));
for (int i = 0; i < ports.size(); i++) {
l.add(
new URL(
"http://"
+ UrlUtils.convertIPV6Host(tracker_host)
+ ":"
+ ((Integer) ports.get(i)).intValue()
+ "/announce"));
}
urls.add(l);
} catch (MalformedURLException e) {
Debug.printStackTrace(e);
}
}
if (COConfigurationManager.getBooleanParameter("Tracker Port SSL Enable")) {
int port =
COConfigurationManager.getIntParameter("Tracker Port SSL", TRHost.DEFAULT_PORT_SSL);
try {
List l = new ArrayList();
l.add(
new URL(
"https://" + UrlUtils.convertIPV6Host(tracker_host) + ":" + port + "/announce"));
List ports =
stringToPorts(COConfigurationManager.getStringParameter("Tracker Port SSL Backups"));
for (int i = 0; i < ports.size(); i++) {
l.add(
new URL(
"https://"
+ UrlUtils.convertIPV6Host(tracker_host)
+ ":"
+ ((Integer) ports.get(i)).intValue()
+ "/announce"));
}
urls.add(l);
} catch (MalformedURLException e) {
Debug.printStackTrace(e);
}
}
if (COConfigurationManager.getBooleanParameter("Tracker Port UDP Enable")) {
int port = COConfigurationManager.getIntParameter("Tracker Port", TRHost.DEFAULT_PORT);
boolean auth =
COConfigurationManager.getBooleanParameter("Tracker Password Enable Torrent");
try {
List l = new ArrayList();
l.add(
new URL(
"udp://"
+ UrlUtils.convertIPV6Host(tracker_host)
+ ":"
+ port
+ "/announce"
+ (auth ? "?auth" : "")));
urls.add(l);
} catch (MalformedURLException e) {
Debug.printStackTrace(e);
}
}
}
URL[][] res = new URL[urls.size()][];
for (int i = 0; i < urls.size(); i++) {
List l = (List) urls.get(i);
URL[] u = new URL[l.size()];
l.toArray(u);
res[i] = u;
}
return (res);
}
private static String computePortsForURL(boolean force_crypto, boolean allow_incoming) {
boolean socks_peer_inform =
COConfigurationManager.getBooleanParameter("Proxy.Data.Enable")
&& COConfigurationManager.getBooleanParameter("Proxy.Data.SOCKS.inform");
// we currently don't support incoming connections when SOCKs proxying
allow_incoming &=
!COConfigurationManager.getBooleanParameter("Tracker Client No Port Announce");
int tcp_port_num;
int udp_port_num;
if (allow_incoming) {
if (socks_peer_inform) {
tcp_port_num = 0;
udp_port_num = 0;
} else {
tcp_port_num = COConfigurationManager.getIntParameter("TCP.Listen.Port");
udp_port_num = COConfigurationManager.getIntParameter("UDP.Listen.Port");
}
String portOverride = COConfigurationManager.getStringParameter("TCP.Listen.Port.Override");
if (!portOverride.equals("")) {
try {
tcp_port_num = Integer.parseInt(portOverride);
} catch (Throwable e) {
Debug.printStackTrace(e);
}
}
} else {
tcp_port_num = 0;
udp_port_num = 0;
}
String port = "";
if (force_crypto) {
port += "&requirecrypto=1";
port += "&port=0&cryptoport=" + tcp_port_num;
} else {
boolean require_crypto =
COConfigurationManager.getBooleanParameter("network.transport.encrypted.require");
if (require_crypto) {
port += "&requirecrypto=1";
} else {
port += "&supportcrypto=1";
}
if (require_crypto
&& (!COConfigurationManager.getBooleanParameter(
"network.transport.encrypted.fallback.incoming"))
&& COConfigurationManager.getBooleanParameter(
"network.transport.encrypted.use.crypto.port")) {
port += "&port=0&cryptoport=" + tcp_port_num;
} else {
port += "&port=" + tcp_port_num;
}
port += "&azudp=" + udp_port_num;
// BitComet extension for no incoming connections
if (tcp_port_num == 0) {
port += "&hide=1";
}
if (COConfigurationManager.getBooleanParameter("HTTP.Data.Listen.Port.Enable")) {
int http_port = COConfigurationManager.getIntParameter("HTTP.Data.Listen.Port.Override");
if (http_port == 0) {
http_port = COConfigurationManager.getIntParameter("HTTP.Data.Listen.Port");
}
port += "&azhttp=" + http_port;
}
}
return (port);
}
public PasswordAuthentication getAuthentication(
String realm, String protocol, String host, int port) {
try {
this_mon.enter();
String tracker = protocol + "://" + host + ":" + port + "/";
InetAddress bind_ip = NetworkAdmin.getSingleton().getSingleHomedServiceBindAddress();
String self_addr;
// System.out.println( "auth req for " + realm + " - " + tracker );
if (bind_ip == null || bind_ip.isAnyLocalAddress()) {
self_addr = "127.0.0.1";
} else {
self_addr = bind_ip.getHostAddress();
}
// when the tracker is connected to internally we don't want to prompt
// for the password. Here we return a special user and the password hash
// which is picked up in the tracker auth code - search for "<internal>"!
// also include the tracker IP as well as for scrapes these can occur on
// a raw torrent which hasn't been modified to point to localhost
if (host.equals(self_addr)
|| host.equals(COConfigurationManager.getStringParameter("Tracker IP", ""))) {
try {
byte[] pw = COConfigurationManager.getByteParameter("Tracker Password", new byte[0]);
String str_pw = new String(Base64.encode(pw));
return (new PasswordAuthentication("<internal>", str_pw.toCharArray()));
} catch (Throwable e) {
Debug.printStackTrace(e);
}
}
String auth_key = realm + ":" + tracker;
authCache cache = (authCache) auth_cache.get(auth_key);
if (cache != null) {
PasswordAuthentication auth = cache.getAuth();
if (auth != null) {
return (auth);
}
}
String[] res = getAuthenticationDialog(realm, tracker);
if (res == null) {
return (null);
} else {
PasswordAuthentication auth = new PasswordAuthentication(res[0], res[1].toCharArray());
boolean save_pw = res[2].equals("true");
boolean old_entry_existed =
auth_cache.put(auth_key, new authCache(auth_key, auth, save_pw)) != null;
if (save_pw || old_entry_existed) {
saveAuthCache();
}
return (auth);
}
} finally {
this_mon.exit();
}
}
