From c379ae07d58e63f568e35b41fd52e9b447170d8c Mon Sep 17 00:00:00 2001
From: Florian Schmaus <flo@geekplace.eu>
Date: Thu, 20 Oct 2016 21:51:52 +0200
Subject: [PATCH] Initialize the Key Store

as otherwhise the following could happen:

WARNING: Connection XMPPTCPConnection[not-authenticated] (0) closed with error
java.security.KeyStoreException: Uninitialized keystore
	at java.security.KeyStore.aliases(KeyStore.java:1233)
	at sun.security.ssl.SunX509KeyManagerImpl.<init>(SunX509KeyManagerImpl.java:127)
	at sun.security.ssl.KeyManagerFactoryImpl$SunX509.engineInit(KeyManagerFactoryImpl.java:70)
	at javax.net.ssl.KeyManagerFactory.init(KeyManagerFactory.java:256)
	at org.jivesoftware.smack.tcp.XMPPTCPConnection.proceedTLSReceived(XMPPTCPConnection.java:739)
	at org.jivesoftware.smack.tcp.XMPPTCPConnection.access$1000(XMPPTCPConnection.java:146)
	at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketReader.parsePackets(XMPPTCPConnection.java:1026)
	at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketReader.access$300(XMPPTCPConnection.java:960)
	at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketReader$1.run(XMPPTCPConnection.java:975)
	at java.lang.Thread.run(Thread.java:745)

org.jivesoftware.smack.SmackException: java.security.KeyStoreException: Uninitialized keystore
  org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketReader.parsePackets(XMPPTCPConnection.java:1033)
  org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketReader.access$300(XMPPTCPConnection.java:960)
  org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketReader$1.run(XMPPTCPConnection.java:975)
  java.lang.Thread.run(Thread.java:745)
java.security.KeyStoreException: Uninitialized keystore
  java.security.KeyStore.aliases(KeyStore.java:1233)
  sun.security.ssl.SunX509KeyManagerImpl.<init>(SunX509KeyManagerImpl.java:127)
  sun.security.ssl.KeyManagerFactoryImpl$SunX509.engineInit(KeyManagerFactoryImpl.java:70)
  javax.net.ssl.KeyManagerFactory.init(KeyManagerFactory.java:256)
  org.jivesoftware.smack.tcp.XMPPTCPConnection.proceedTLSReceived(XMPPTCPConnection.java:739)
  org.jivesoftware.smack.tcp.XMPPTCPConnection.access$1000(XMPPTCPConnection.java:146)
  org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketReader.parsePackets(XMPPTCPConnection.java:1026)
  org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketReader.access$300(XMPPTCPConnection.java:960)
  org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketReader$1.run(XMPPTCPConnection.java:975)
  java.lang.Thread.run(Thread.java:745)
---
 .../main/java/org/jivesoftware/smack/tcp/XMPPTCPConnection.java | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/smack-tcp/src/main/java/org/jivesoftware/smack/tcp/XMPPTCPConnection.java b/smack-tcp/src/main/java/org/jivesoftware/smack/tcp/XMPPTCPConnection.java
index d1db146cb..00f8882ef 100644
--- a/smack-tcp/src/main/java/org/jivesoftware/smack/tcp/XMPPTCPConnection.java
+++ b/smack-tcp/src/main/java/org/jivesoftware/smack/tcp/XMPPTCPConnection.java
@@ -729,6 +729,8 @@ public class XMPPTCPConnection extends AbstractXMPPConnection {
                         LOGGER.log(Level.WARNING, "Exception", e);
                         ks = null;
                     }
+                } else {
+                    ks.load(null, null);
                 }
             }