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SPIGOT-5106: Config option to prevent plugins with incompatible API's from loading

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By: md_5 <git@md-5.net>
This commit is contained in:
CraftBukkit/Spigot
2019-06-29 16:36:58 +10:00
parent efb16ae1da
commit d6d34c98e7
3 changed files with 23 additions and 2 deletions
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21
paper-server/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java
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@@ -8,8 +8,10 @@ import com.mojang.brigadier.exceptions.CommandSyntaxException;
import com.mojang.datafixers.Dynamic;
import java.io.File;
import java.io.IOException;
import java.util.Arrays;
import java.util.Collections;
import java.util.HashMap;
import java.util.List;
import java.util.Locale;
import java.util.Map;
import java.util.logging.Level;
@@ -245,14 +247,29 @@ public final class CraftMagicNumbers implements UnsafeValues {
return file.delete();
}
private static final List<String> SUPPORTED_API = Arrays.asList("1.13", "1.14");
@Override
public void checkSupported(PluginDescriptionFile pdf) throws InvalidPluginException {
String minimumVersion = MinecraftServer.getServer().server.minimumAPI;
int minimumIndex = SUPPORTED_API.indexOf(minimumVersion);
if (pdf.getAPIVersion() != null) {
if (!pdf.getAPIVersion().equals("1.13") && !pdf.getAPIVersion().equals("1.14")) {
int pluginIndex = SUPPORTED_API.indexOf(pdf.getAPIVersion());
if (pluginIndex == -1) {
throw new InvalidPluginException("Unsupported API version " + pdf.getAPIVersion());
}
if (pluginIndex < minimumIndex) {
throw new InvalidPluginException("Plugin API version " + pdf.getAPIVersion() + " is lower than the minimum allowed version. Please update or replace it.");
}
} else {
Bukkit.getLogger().log(Level.WARNING, "Plugin " + pdf.getFullName() + " does not specify an api-version.");
if (minimumIndex == -1) {
Bukkit.getLogger().log(Level.WARNING, "Plugin " + pdf.getFullName() + " does not specify an api-version.");
} else {
throw new InvalidPluginException("Plugin API version " + pdf.getAPIVersion() + " is lower than the minimum allowed version. Please update or replace it.");
}
}
}