94 lines
4.2 KiB
Java
94 lines
4.2 KiB
Java
package fr.xephi.authme.command.executable.authme;
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import fr.xephi.authme.AuthMe;
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import fr.xephi.authme.ConsoleLogger;
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import fr.xephi.authme.cache.auth.PlayerAuth;
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import fr.xephi.authme.command.CommandParts;
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import fr.xephi.authme.command.ExecutableCommand;
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import fr.xephi.authme.security.PasswordSecurity;
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import fr.xephi.authme.settings.Messages;
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import fr.xephi.authme.settings.Settings;
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import org.bukkit.Bukkit;
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import org.bukkit.command.CommandSender;
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import java.security.NoSuchAlgorithmException;
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/**
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*/
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public class RegisterCommand extends ExecutableCommand {
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/**
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* Execute the command.
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*
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* @param sender The command sender.
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* @param commandReference The command reference.
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* @param commandArguments The command arguments.
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* @return True if the command was executed successfully, false otherwise.
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*/
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@Override
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public boolean executeCommand(final CommandSender sender, CommandParts commandReference, CommandParts commandArguments) {
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// AuthMe plugin instance
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final AuthMe plugin = AuthMe.getInstance();
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// Messages instance
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final Messages m = Messages.getInstance();
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// Get the player name and password
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final String playerName = commandArguments.get(0);
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final String playerPass = commandArguments.get(1);
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final String playerNameLowerCase = playerName.toLowerCase();
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final String playerPassLowerCase = playerPass.toLowerCase();
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// Command logic
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if (playerPassLowerCase.contains("delete") || playerPassLowerCase.contains("where") || playerPassLowerCase.contains("insert") || playerPassLowerCase.contains("modify") || playerPassLowerCase.contains("from") || playerPassLowerCase.contains("select") || playerPassLowerCase.contains(";") || playerPassLowerCase.contains("null") || !playerPassLowerCase.matches(Settings.getPassRegex)) {
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m.send(sender, "password_error");
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return true;
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}
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if (playerPassLowerCase.equalsIgnoreCase(playerName)) {
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m.send(sender, "password_error_nick");
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return true;
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}
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if (playerPassLowerCase.length() < Settings.getPasswordMinLen || playerPassLowerCase.length() > Settings.passwordMaxLength) {
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m.send(sender, "pass_len");
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return true;
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}
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if (!Settings.unsafePasswords.isEmpty()) {
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if (Settings.unsafePasswords.contains(playerPassLowerCase)) {
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m.send(sender, "password_error_unsafe");
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return true;
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}
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}
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plugin.getServer().getScheduler().runTaskAsynchronously(plugin, new Runnable() {
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@SuppressWarnings("deprecation")
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@Override
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public void run() {
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try {
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if (plugin.database.isAuthAvailable(playerNameLowerCase)) {
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m.send(sender, "user_regged");
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return;
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}
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String hash = PasswordSecurity.getHash(Settings.getPasswordHash, playerPassLowerCase, playerNameLowerCase);
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PlayerAuth auth = new PlayerAuth(playerNameLowerCase, hash, "192.168.0.1", 0L, "your@email.com", playerName);
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if (PasswordSecurity.userSalt.containsKey(playerNameLowerCase) && PasswordSecurity.userSalt.get(playerNameLowerCase) != null)
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auth.setSalt(PasswordSecurity.userSalt.get(playerNameLowerCase));
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else auth.setSalt("");
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if (!plugin.database.saveAuth(auth)) {
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m.send(sender, "error");
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return;
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}
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plugin.database.setUnlogged(playerNameLowerCase);
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if (Bukkit.getPlayerExact(playerName) != null)
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Bukkit.getPlayerExact(playerName).kickPlayer("An admin just registered you, please log again");
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m.send(sender, "registered");
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ConsoleLogger.info(playerNameLowerCase + " registered");
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} catch (NoSuchAlgorithmException ex) {
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ConsoleLogger.showError(ex.getMessage());
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m.send(sender, "error");
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}
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}
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});
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return true;
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}
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}
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