Resolve CameraAimAssistPreset for older versions

Author: dries-c

src/PlayerAuthInputPacket.php

@@ -143,6 +143,10 @@ public static function create(
 		Vector3 $cameraOrientation,
 		Vector2 $rawMove
 	) : self{
+		if($inputFlags->getLength() !== 65){
+			throw new \InvalidArgumentException("Input flags must be 65 bits long");
+		}
+
 		if($playMode === PlayMode::VR and $vrGazeDirection === null){
 			//yuck, can we get a properly written packet just once? ...
 			throw new \InvalidArgumentException("Gaze direction must be provided for VR play mode");

src/types/camera/CameraAimAssistPreset.php

@@ -60,7 +60,7 @@ public function getDefaultHandSettings() : ?string{ return $this->defaultHandSet
 
 	public static function read(PacketSerializer $in) : self{
 		$identifier = $in->getString();
-		if($in->getProtocolId() >= ProtocolInfo::PROTOCOL_1_21_60){
+		if($in->getProtocolId() < ProtocolInfo::PROTOCOL_1_21_60){
 			$categories = $in->getString();
 		}
 
@@ -95,7 +95,7 @@ public static function read(PacketSerializer $in) : self{
 
 	public function write(PacketSerializer $out) : void{
 		$out->putString($this->identifier);
-		if($out->getProtocolId() >= ProtocolInfo::PROTOCOL_1_21_60){
+		if($out->getProtocolId() < ProtocolInfo::PROTOCOL_1_21_60){
 			$out->putString($this->categories);
 		}