git-mirrors/GeyserConnect
1
0
Fork 1
mirror of https://github.com/GeyserMC/GeyserConnect.git synced 2025-06-26 14:15:22 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

Fix NPE when user should be disconnected because of an old version

Browse source
This commit is contained in:
rtm516 2020-12-08 10:13:29 +00:00
parent 0431470b86
commit f014ca4ef8
No known key found for this signature in database
GPG key ID: 331715B8B007C67A
1 changed files with 7 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

7
src/main/java/org/geysermc/connect/PacketHandler.java
View file

@ -90,13 +90,20 @@ public class PacketHandler implements BedrockPacketHandler {
BedrockPacketCodec packetCodec = BedrockProtocol.getBedrockCodec(packet.getProtocolVersion());
if (packetCodec == null) {
session.setPacketCodec(BedrockProtocol.DEFAULT_BEDROCK_CODEC);
String message = "disconnectionScreen.internalError.cantConnect";
PlayStatusPacket status = new PlayStatusPacket();
if (packet.getProtocolVersion() > BedrockProtocol.DEFAULT_BEDROCK_CODEC.getProtocolVersion()) {
status.setStatus(PlayStatusPacket.Status.LOGIN_FAILED_SERVER_OLD);
message = "disconnectionScreen.outdatedServer";
} else if (packet.getProtocolVersion() < BedrockProtocol.DEFAULT_BEDROCK_CODEC.getProtocolVersion()) {
status.setStatus(PlayStatusPacket.Status.LOGIN_FAILED_CLIENT_OLD);
message = "disconnectionScreen.outdatedClient";
}
session.sendPacket(status);
session.disconnect(message);
return false;
}
// Set the session codec