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Added handling for unknown packets

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This commit is contained in:
Dylan K. Taylor
2017-02-27 16:51:02 +00:00
parent 5aed0fb0d5
commit e008a3cd5e
4 changed files with 67 additions and 8 deletions
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7
src/pocketmine/network/Network.php
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@ -94,6 +94,7 @@ use pocketmine\network\mcpe\protocol\StartGamePacket;
use pocketmine\network\mcpe\protocol\TakeItemEntityPacket;
use pocketmine\network\mcpe\protocol\TextPacket;
use pocketmine\network\mcpe\protocol\TransferPacket;
use pocketmine\network\mcpe\protocol\UnknownPacket;
use pocketmine\network\mcpe\protocol\UpdateBlockPacket;
use pocketmine\network\mcpe\protocol\UseItemPacket;
use pocketmine\Player;
@ -245,8 +246,8 @@ class Network{
$buf = $stream->getString();
if(($pk = $this->getPacket(ord($buf{0}))) !== null){
if($pk::NETWORK_ID === ProtocolInfo::BATCH_PACKET){
throw new \InvalidStateException("Invalid BatchPacket inside BatchPacket");
if(!$pk->canBeBatched()){
throw new \InvalidStateException("Received invalid " . get_class($pk) . " inside BatchPacket");
}
$pk->setBuffer($buf, 1);
@ -279,7 +280,7 @@ class Network{
if($class !== null){
return clone $class;
}
return null;
return new UnknownPacket();
}