Examples of org.apache.directory.shared.kerberos.messages.KrbError.computeLength()

org.apache.directory.shared.kerberos.messages.KrbError.computeLength()

Compute the KRB-ERROR length

 KRB-ERROR : 0x7E L1 KRB-ERROR APPLICATION[30] | +--> 0x30 L2 KRB-ERROR sequence | +--> 0xA0 0x03 pvno tag |     | |     +--> 0x02 0x01 0x05 pvno (5) | +--> 0xA1 0x03 msg-type tag |     | |     +--> 0x02 0x01 0x1E msg-type (30) |      +--> 0xA2 0x11 ctime tag |     | |     +--> 0x18 0x0F ttt ctime (KerberosTime) |      +--> 0xA3 L3 cusec tag |     | |     +--> 0x02 L3-1 cusec |      +--> 0xA4 0x11 stime tag |     | |     +--> 0x18 0x0F ttt stime (KerberosTime) |      +--> 0xA5 L4 susec tag |     | |     +--> 0x02 L4-1 susec (KerberosTime) |      +--> 0xA6 L5 error-code tag |     | |     +--> 0x02 L5-1 nnn error-code |      +--> 0xA7 L6 crealm tag |     | |     +--> 0x1B L6-1 crealm (KerberosString) |      +--> 0xA8 L7 cname tag |     | |     +--> 0x30 L7-1 cname (PrincipalName) | +--> 0xA9 L8 realm tag |     | |     +--> 0x1B L8-1 realm (KerberosString) |      +--> 0xAA L9 sname tag |     | |     +--> 0x30 L9-1 sname (PrincipalName) |      +--> 0xAB L10 e-text tag |     | |     +--> 0x1B L10-1 e-text (KerberosString) | +--> 0xAC L11 e-data | +--> 0x04 L11-1 e-data (Octet String)

        
        KrbError krbError = container.getKrbError();
        
        assertNull( krbError.getEData() );
        
        int encodedLen = krbError.computeLength();
        
        assertEquals( streamLen, encodedLen );
        
        ByteBuffer buffer = ByteBuffer.allocate( streamLen );
        try

        KrbError krbError = container.getKrbError();
        
        assertNull( krbError.getEText() );
        assertNull( krbError.getEData() );
        
        int encodedLen = krbError.computeLength();
        
        assertEquals( streamLen, encodedLen );
        
        ByteBuffer buffer = ByteBuffer.allocate( streamLen );
        try

        assertNull( krbError.getCRealm() );
        assertNull( krbError.getCName() );
        assertNull( krbError.getEText() );
        assertNull( krbError.getEData() );
        
        int encodedLen = krbError.computeLength();
        
        assertEquals( streamLen, encodedLen );
        
        ByteBuffer buffer = ByteBuffer.allocate( streamLen );
        try

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.