Minecraft-SSHD/src/main/java/com/ryanmichela/sshd/SshdPlugin.java

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package com.ryanmichela.sshd;
import org.apache.sshd.SshServer;
import org.apache.sshd.server.keyprovider.SimpleGeneratorHostKeyProvider;
import org.bukkit.plugin.java.JavaPlugin;
import java.io.File;
import java.io.IOException;
import java.util.logging.Level;
/**
* Copyright 2013 Ryan Michela
*/
public class SshdPlugin extends JavaPlugin {
private SshServer sshd;
public static SshdPlugin instance;
@Override
public void onLoad() {
saveDefaultConfig();
File authorizedKeys = new File(getDataFolder(), "authorized_keys");
if (!authorizedKeys.exists()) {
authorizedKeys.mkdirs();
}
// Don't go any lower than INFO or SSHD will cause a stack overflow exception.
// SSHD will log that it wrote bites to the output stream, which writes
// bytes to the output stream - ad nauseaum.
getLogger().setLevel(Level.INFO);
}
@Override
public void onEnable() {
instance = this;
sshd = SshServer.setUpDefaultServer();
sshd.setPort(getConfig().getInt("port", 22));
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String host = getConfig().getString("listenAddress", "all");
sshd.setHost(host.equals("all") ? null : host);
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File hostKey = new File(getDataFolder(), "hostkey");
File authorizedKeys = new File(getDataFolder(), "authorized_keys");
sshd.setKeyPairProvider(new SimpleGeneratorHostKeyProvider(hostKey.getPath()));
sshd.setShellFactory(new ConsoleShellFactory());
sshd.setPasswordAuthenticator(new ConfigPasswordAuthenticator());
sshd.setPublickeyAuthenticator(new PublicKeyAuthenticator(authorizedKeys));
sshd.setCommandFactory(new ConsoleCommandFactory());
try {
sshd.start();
} catch (IOException e) {
getLogger().severe("Failed to start SSH server! " + e.getMessage());
}
}
@Override
public void onDisable() {
try {
sshd.stop();
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} catch (Exception e) {
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// do nothing
}
}
}