Geyser/core/src/main/java/org/geysermc/geyser/FloodgateKeyLoader.java

68 lines
2.9 KiB
Java

/*
* Copyright (c) 2019-2022 GeyserMC. http://geysermc.org
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
* @author GeyserMC
* @link https://github.com/GeyserMC/Geyser
*/
package org.geysermc.geyser;
import org.geysermc.geyser.configuration.GeyserJacksonConfiguration;
import org.geysermc.geyser.session.auth.AuthType;
import org.geysermc.geyser.text.GeyserLocale;
import java.nio.file.Files;
import java.nio.file.Path;
public class FloodgateKeyLoader {
public static Path getKeyPath(GeyserJacksonConfiguration config, Path floodgateDataFolder, Path geyserDataFolder, GeyserLogger logger) {
if (config.getRemote().getAuthType() != AuthType.FLOODGATE) {
return geyserDataFolder.resolve(config.getFloodgateKeyFile());
}
// Always prioritize Floodgate's key, if it is installed.
// This mostly prevents people from trying to copy the key and corrupting it in the process
if (floodgateDataFolder != null) {
Path autoKey = floodgateDataFolder.resolve("key.pem");
if (Files.exists(autoKey)) {
logger.info(GeyserLocale.getLocaleStringLog("geyser.bootstrap.floodgate.auto_loaded"));
return autoKey;
} else {
logger.error(GeyserLocale.getLocaleStringLog("geyser.bootstrap.floodgate.missing_key"));
}
}
Path floodgateKey;
if (config.getFloodgateKeyFile().equals("public-key.pem")) {
logger.info("Floodgate 2.0 doesn't use a public/private key system anymore. We'll search for key.pem instead");
floodgateKey = geyserDataFolder.resolve("key.pem");
} else {
floodgateKey = geyserDataFolder.resolve(config.getFloodgateKeyFile());
}
if (!Files.exists(floodgateKey)) {
logger.error(GeyserLocale.getLocaleStringLog("geyser.bootstrap.floodgate.not_installed"));
}
return floodgateKey;
}
}