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Posted to commits@directory.apache.org by er...@apache.org on 2007/07/21 13:27:09 UTC
svn commit: r558304 -
/directory/apacheds/trunk/protocol-kerberos/src/main/java/org/apache/directory/server/kerberos/kdc/ticketgrant/ConfigureTicketGrantingChain.java
Author: erodriguez
Date: Sat Jul 21 04:27:08 2007
New Revision: 558304
URL: http://svn.apache.org/viewvc?view=rev&rev=558304
Log:
Added protocol version number check to TGS.
Modified:
directory/apacheds/trunk/protocol-kerberos/src/main/java/org/apache/directory/server/kerberos/kdc/ticketgrant/ConfigureTicketGrantingChain.java
Modified: directory/apacheds/trunk/protocol-kerberos/src/main/java/org/apache/directory/server/kerberos/kdc/ticketgrant/ConfigureTicketGrantingChain.java
URL: http://svn.apache.org/viewvc/directory/apacheds/trunk/protocol-kerberos/src/main/java/org/apache/directory/server/kerberos/kdc/ticketgrant/ConfigureTicketGrantingChain.java?view=diff&rev=558304&r1=558303&r2=558304
==============================================================================
--- directory/apacheds/trunk/protocol-kerberos/src/main/java/org/apache/directory/server/kerberos/kdc/ticketgrant/ConfigureTicketGrantingChain.java (original)
+++ directory/apacheds/trunk/protocol-kerberos/src/main/java/org/apache/directory/server/kerberos/kdc/ticketgrant/ConfigureTicketGrantingChain.java Sat Jul 21 04:27:08 2007
@@ -21,6 +21,8 @@
import org.apache.directory.server.kerberos.shared.crypto.encryption.CipherTextHandler;
+import org.apache.directory.server.kerberos.shared.exceptions.ErrorType;
+import org.apache.directory.server.kerberos.shared.exceptions.KerberosException;
import org.apache.directory.server.kerberos.shared.replay.InMemoryReplayCache;
import org.apache.directory.server.kerberos.shared.replay.ReplayCache;
import org.apache.mina.common.IoSession;
@@ -38,12 +40,18 @@
private String contextKey = "context";
+
public void execute( NextCommand next, IoSession session, Object message ) throws Exception
{
TicketGrantingContext tgsContext = ( TicketGrantingContext ) session.getAttribute( getContextKey() );
tgsContext.setReplayCache( replayCache );
tgsContext.setCipherTextHandler( cipherTextHandler );
+
+ if ( tgsContext.getRequest().getProtocolVersionNumber() != 5 )
+ {
+ throw new KerberosException( ErrorType.KDC_ERR_BAD_PVNO );
+ }
next.execute( session, message );
}