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* IRC Server: Send a message back if the tunnel is up but the server is down

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This commit is contained in:
zzz
2011-06-18 16:33:47 +00:00
parent c655d23815
commit facbb8c950
1 changed files with 12 additions and 1 deletions
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13
apps/i2ptunnel/java/src/net/i2p/i2ptunnel/I2PTunnelIRCServer.java
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@ -63,6 +63,13 @@ public class I2PTunnelIRCServer extends I2PTunnelServer implements Runnable {
public static final String PROP_HOSTNAME_DEFAULT="%f.b32.i2p";
private static final long HEADER_TIMEOUT = 60*1000;
private final static byte[] ERR_UNAVAILABLE =
(":ircserver.i2p 499 you :" +
"This I2P IRC server is unvailable. It may be down or undergoing maintenance. " +
"Please try again later." +
"\r\n")
.getBytes();
/**
* @throws IllegalArgumentException if the I2PTunnel does not contain
* valid config to contact the router
@ -125,7 +132,11 @@ public class I2PTunnelIRCServer extends I2PTunnelServer implements Runnable {
Socket s = new Socket(remoteHost, remotePort);
new I2PTunnelRunner(s, socket, slock, null, modifiedRegistration.getBytes(), null);
} catch (SocketException ex) {
// TODO send the equivalent of a 503?
try {
// Send a response so the user doesn't just see a disconnect
// and blame his router or the network.
socket.getOutputStream().write(ERR_UNAVAILABLE);
} catch (IOException ioe) {}
try {
socket.close();
} catch (IOException ioe) {}