Prohibit sending a packet when blowfish is not initialized.

2019-11-03 19:08:59 +00:00
parent eec2b16df0
commit 61b68da1ff
17 changed files with 85 additions and 0 deletions
--- a/L2J_Mobius_2.5_Underground/java/org/l2jmobius/gameserver/LoginServerThread.java
+++ b/L2J_Mobius_2.5_Underground/java/org/l2jmobius/gameserver/LoginServerThread.java
@ -623,6 +623,11 @@ public class LoginServerThread extends Thread
 	 */
 	private void sendPacket(BaseSendablePacket sl) throws IOException
 	{
+		if (_blowfish == null)
+		{
+			return;
+		}
+		
 		final byte[] data = sl.getContent();
 		NewCrypt.appendChecksum(data);
 		_blowfish.crypt(data, 0, data.length);