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chat message: set sender to null if uuid is 0

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Bixilon 2022-12-14 17:59:58 +01:00
parent 1ec4fda1bd
commit 14588f55c4
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2 changed files with 3 additions and 1 deletions
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3
src/main/java/de/bixilon/minosoft/protocol/packets/s2c/play/chat/ChatMessageS2CP.kt
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@ -26,6 +26,7 @@ import de.bixilon.minosoft.protocol.packets.s2c.PlayS2CPacket
import de.bixilon.minosoft.protocol.protocol.PlayInByteBuffer
import de.bixilon.minosoft.protocol.protocol.ProtocolDefinition
import de.bixilon.minosoft.protocol.protocol.ProtocolVersions
import de.bixilon.minosoft.util.KUtil
import de.bixilon.minosoft.util.logging.Log
import de.bixilon.minosoft.util.logging.LogLevels
import de.bixilon.minosoft.util.logging.LogMessageType
@ -58,7 +59,7 @@ class ChatMessageS2CP(buffer: PlayInByteBuffer) : PlayS2CPacket {
override fun handle(connection: PlayConnection) {
val type = if (overlay) connection.registries.messageTypeRegistry[DefaultMessageTypes.GAME]!! else type
val sender = sender
val message: ChatMessage = if (sender == null) {
val message: ChatMessage = if (sender == null || sender == KUtil.NULL_UUID) {
SimpleChatMessage(text, type)
} else {
PlayerChatMessage(text, type, connection.getMessageSender(sender))

1
src/main/java/de/bixilon/minosoft/util/KUtil.kt
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@ -57,6 +57,7 @@ import javax.net.ssl.SSLContext
object KUtil {
val NULL_UUID = UUID(0L, 0L)
val RANDOM = Random()
val EMPTY_BYTE_ARRAY = ByteArray(0)