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Code Issues Releases Wiki Activity

Merge branch '4.3'

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This commit is contained in:
Florian Schmaus 2019-05-16 20:52:27 +02:00
commit 7e25c3ada5
4 changed files with 64 additions and 3 deletions
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6
smack-core/src/main/java/org/jivesoftware/smack/AbstractXMPPConnection.java
View file

@ -338,6 +338,12 @@ public abstract class AbstractXMPPConnection implements XMPPConnection {
Thread thread = new Thread(runnable);
thread.setName("Smack Cached Executor");
thread.setDaemon(true);
thread.setUncaughtExceptionHandler(new Thread.UncaughtExceptionHandler() {
@Override
public void uncaughtException(Thread t, Throwable e) {
LOGGER.log(Level.WARNING, t + " encountered uncaught exception", e);
}
});
return thread;
}
});

31
smack-core/src/main/java/org/jivesoftware/smack/ConnectionConfiguration.java
View file

@ -25,6 +25,8 @@ import java.util.Collection;
import java.util.Collections;
import java.util.HashSet;
import java.util.Set;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.net.SocketFactory;
import javax.net.ssl.HostnameVerifier;
@ -46,6 +48,7 @@ import org.jxmpp.jid.impl.JidCreate;
import org.jxmpp.jid.parts.Resourcepart;
import org.jxmpp.stringprep.XmppStringprepException;
import org.minidns.dnsname.DnsName;
import org.minidns.dnsname.InvalidDnsNameException;
import org.minidns.util.InetAddressUtil;
/**
@ -81,6 +84,8 @@ public abstract class ConnectionConfiguration {
SmackConfiguration.getVersion();
}
private static final Logger LOGGER = Logger.getLogger(ConnectionConfiguration.class.getName());
/**
* The XMPP domain of the XMPP Service. Usually servers use the same service name as the name
* of the server. However, there are some servers like google where host would be
@ -88,6 +93,8 @@ public abstract class ConnectionConfiguration {
*/
protected final DomainBareJid xmppServiceDomain;
protected final DnsName xmppServiceDomainDnsName;
protected final InetAddress hostAddress;
protected final DnsName host;
protected final int port;
@ -162,6 +169,19 @@ public abstract class ConnectionConfiguration {
if (xmppServiceDomain == null) {
throw new IllegalArgumentException("Must define the XMPP domain");
}
DnsName xmppServiceDomainDnsName;
try {
xmppServiceDomainDnsName = DnsName.from(xmppServiceDomain);
} catch (InvalidDnsNameException e) {
LOGGER.log(Level.INFO,
"Could not transform XMPP service domain '" + xmppServiceDomain
+ "' to a DNS name. TLS X.509 certificate validiation may not be possible.",
e);
xmppServiceDomainDnsName = null;
}
this.xmppServiceDomainDnsName = xmppServiceDomainDnsName;
hostAddress = builder.hostAddress;
host = builder.host;
port = builder.port;
@ -225,6 +245,17 @@ public abstract class ConnectionConfiguration {
return xmppServiceDomain;
}
/**
* Returns the XMPP service domain as DNS name if possible. Note that since not every XMPP address domainpart is a
* valid DNS name, this method may return <code>null</code>.
*
* @return the XMPP service domain as DNS name or <code>null</code>.
* @since 4.3.4
*/
public DnsName getXmppServiceDomainAsDnsNameIfPossible() {
return xmppServiceDomainDnsName;
}
/**
* Returns the TLS security mode used when making the connection. By default,
* the mode is {@link SecurityMode#ifpossible}.

2
smack-extensions/src/main/java/org/jivesoftware/smackx/xhtmlim/XHTMLText.java
View file

@ -105,7 +105,7 @@ public class XHTMLText {
private XHTMLText appendOpenBodyTag(String style, String lang) {
text.halfOpenElement(Message.BODY);
text.xmlnsAttribute(NAMESPACE);
text.optElement(STYLE, style);
text.optAttribute(STYLE, style);
text.xmllangAttribute(lang);
text.rightAngleBracket();
return this;

28
smack-tcp/src/main/java/org/jivesoftware/smack/tcp/XMPPTCPConnection.java
View file

@ -124,6 +124,7 @@ import org.jivesoftware.smack.xml.XmlPullParserException;
import org.jxmpp.jid.impl.JidCreate;
import org.jxmpp.jid.parts.Resourcepart;
import org.jxmpp.stringprep.XmppStringprepException;
import org.minidns.dnsname.DnsName;
/**
* Creates a socket connection to an XMPP server. This is the default connection
@ -710,8 +711,31 @@ public class XMPPTCPConnection extends AbstractXMPPConnection {
final HostnameVerifier verifier = getConfiguration().getHostnameVerifier();
if (verifier == null) {
throw new IllegalStateException("No HostnameVerifier set. Use connectionConfiguration.setHostnameVerifier() to configure.");
} else if (!verifier.verify(getXMPPServiceDomain().toString(), sslSocket.getSession())) {
throw new CertificateException("Hostname verification of certificate failed. Certificate does not authenticate " + getXMPPServiceDomain());
}
final String verifierHostname;
{
DnsName xmppServiceDomainDnsName = getConfiguration().getXmppServiceDomainAsDnsNameIfPossible();
// Try to convert the XMPP service domain, which potentially includes Unicode characters, into ASCII
// Compatible Encoding (ACE) to match RFC3280 dNSname IA5String constraint.
// See also: https://bugzilla.mozilla.org/show_bug.cgi?id=280839#c1
if (xmppServiceDomainDnsName != null) {
verifierHostname = xmppServiceDomainDnsName.ace;
}
else {
LOGGER.log(Level.WARNING, "XMPP service domain name '" + getXMPPServiceDomain()
+ "' can not be represented as DNS name. TLS X.509 certificate validiation may fail.");
verifierHostname = getXMPPServiceDomain().toString();
}
}
final boolean verificationSuccessful;
// Verify the TLS session.
verificationSuccessful = verifier.verify(verifierHostname, sslSocket.getSession());
if (!verificationSuccessful) {
throw new CertificateException(
"Hostname verification of certificate failed. Certificate does not authenticate "
+ getXMPPServiceDomain());
}
// Set that TLS was successful