Package org.apache.directory.shared.asn1.actions

Examples of org.apache.directory.shared.asn1.actions.CheckNotNullLength


                0x01,
                0x00,
                0x02,
                0x00 };

        Asn1Decoder ldapDecoder = new Asn1Decoder();

        ByteBuffer stream = ByteBuffer.allocate( asn1BER.length );
        stream.put( asn1BER );
        stream.flip();

        // Allocate a LdapMessage Container
        LdapMessageContainer<SearchRequestDecorator> ldapMessageContainer =
            new LdapMessageContainer<SearchRequestDecorator>( codec );

        // Decode a SearchRequest message
        try
        {
            ldapDecoder.decode( stream, ldapMessageContainer );
        }
        catch ( DecoderException de )
        {
            assertTrue( true );
            return;
View Full Code Here


     * Test the decoding of a SearchRequest with a bad timeLimit
     */
    @Test
    public void testDecodeSearchRequestGlobalBadTimeLimit()
    {
        Asn1Decoder ldapDecoder = new Asn1Decoder();

        ByteBuffer stream = ByteBuffer.allocate( 0x8F );
        stream.put( new byte[]
            { 0x30, ( byte ) 0x81,
                ( byte ) 0x8C, // LDAPMessage ::=SEQUENCE {
                0x02,
                0x01,
                0x01, // messageID MessageID
                0x63,
                ( byte ) 0x81,
                ( byte ) 0x86, // CHOICE { ...,
                // searchRequest SearchRequest, ...
                // SearchRequest ::= APPLICATION[3] SEQUENCE {
                0x04,
                0x1F, // baseObject LDAPDN,
                'u',
                'i',
                'd',
                ':',
                'a',
                'k',
                'a',
                'r',
                'a',
                's',
                'u',
                'l',
                'u',
                ',',
                'd',
                'c',
                '=',
                'e',
                'x',
                'a',
                'm',
                'p',
                'l',
                'e',
                ',',
                'd',
                'c',
                '=',
                'c',
                'o',
                'm',
                0x0A,
                0x01,
                0x01, // scope ENUMERATED {
                // baseObject (0),
                // singleLevel (1),
                // wholeSubtree (2) },
                0x0A,
                0x01,
                0x03, // derefAliases ENUMERATED {
                // neverDerefAliases (0),
                // derefInSearching (1),
                // derefFindingBaseObj (2),
                // derefAlways (3) },
                0x02,
                0x02,
                0x03,
                ( byte ) 0xE8, // sizeLimit INTEGER (0 .. maxInt), (1000)
                0x02,
                0x01,
                ( byte ) 0xFF, // timeLimit INTEGER (0 .. maxInt), (1000)
                0x01,
                0x01,
                ( byte ) 0xFF, // typesOnly  BOOLEAN, (TRUE)
                // filter Filter,
                ( byte ) 0xA0,
                0x3C, // Filter ::= CHOICE {
                // and [0] SET OF Filter,
                ( byte ) 0xA1,
                0x24, // or [1] SET of Filter,
                ( byte ) 0xA3,
                0x12, // equalityMatch [3]
                // Assertion,
                // Assertion ::= SEQUENCE {
                // attributeDesc AttributeDescription (LDAPString),
                0x04,
                0x0B,
                'o',
                'b',
                'j',
                'e',
                'c',
                't',
                'c',
                'l',
                'a',
                's',
                's',
                // assertionValue AssertionValue (OCTET STRING) }
                0x04,
                0x03,
                't',
                'o',
                'p',
                ( byte ) 0xA3,
                0x0E, // equalityMatch [3] Assertion,
                // Assertion ::= SEQUENCE {
                0x04,
                0x02,
                'o',
                'u', // attributeDesc AttributeDescription (LDAPString),
                // assertionValue AssertionValue (OCTET STRING) }
                0x04,
                0x08,
                'c',
                'o',
                'n',
                't',
                'a',
                'c',
                't',
                's',
                ( byte ) 0xA2,
                0x14, // not [2] Filter,
                ( byte ) 0xA3,
                0x12, // equalityMatch [3] Assertion,
                // Assertion ::= SEQUENCE {
                // attributeDesc AttributeDescription (LDAPString),
                0x04,
                0x0B,
                'o',
                'b',
                'j',
                'e',
                'c',
                't',
                'c',
                'l',
                'a',
                's',
                's',
                // assertionValue AssertionValue (OCTET STRING) }
                0x04,
                0x03,
                't',
                't',
                't',
                // attributes AttributeDescriptionList }
                0x30,
                0x15, // AttributeDescriptionList ::= SEQUENCE OF
                // AttributeDescription
                0x04,
                0x05,
                'a',
                't',
                't',
                'r',
                '0', // AttributeDescription ::= LDAPString
                0x04,
                0x05,
                'a',
                't',
                't',
                'r',
                '1', // AttributeDescription ::= LDAPString
                0x04,
                0x05,
                'a',
                't',
                't',
                'r',
                '2' // AttributeDescription ::= LDAPString
        } );

        stream.flip();

        // Allocate a LdapMessage Container
        LdapMessageContainer<SearchRequestDecorator> ldapMessageContainer =
            new LdapMessageContainer<SearchRequestDecorator>( codec );

        try
        {
            ldapDecoder.decode( stream, ldapMessageContainer );
        }
        catch ( DecoderException de )
        {
            assertTrue( true );
            return;
View Full Code Here

                0x01,
                0x00,
                0x01,
                0x00 };

        Asn1Decoder ldapDecoder = new Asn1Decoder();

        ByteBuffer stream = ByteBuffer.allocate( asn1BER.length );
        stream.put( asn1BER );
        stream.flip();

        // Allocate a LdapMessage Container
        LdapMessageContainer<SearchRequestDecorator> ldapMessageContainer =
            new LdapMessageContainer<SearchRequestDecorator>( codec );

        // Decode a SearchRequest message
        try
        {
            ldapDecoder.decode( stream, ldapMessageContainer );
        }
        catch ( DecoderException de )
        {
            assertTrue( true );
            return;
View Full Code Here

                0x01,
                ( byte ) 0xFF,
                ( byte ) 0xA0,
                0x00 };

        Asn1Decoder ldapDecoder = new Asn1Decoder();

        ByteBuffer stream = ByteBuffer.allocate( asn1BER.length );
        stream.put( asn1BER );
        stream.flip();

        // Allocate a LdapMessage Container
        LdapMessageContainer<SearchRequestDecorator> ldapMessageContainer =
            new LdapMessageContainer<SearchRequestDecorator>( codec );

        // Decode a SearchRequest message
        try
        {
            ldapDecoder.decode( stream, ldapMessageContainer );
        }
        catch ( DecoderException de )
        {
            assertTrue( true );
            return;
View Full Code Here

         */
        super.transitions[CancelStatesEnum.START_STATE.ordinal()][UniversalTag.SEQUENCE.getValue()] =
            new GrammarTransition<CancelContainer>( CancelStatesEnum.START_STATE,
                CancelStatesEnum.CANCEL_SEQUENCE_STATE,
                UniversalTag.SEQUENCE.getValue(),
                new GrammarAction( "Init Cancel" )
                {
                    public void action( Asn1Container container )
                    {
                        CancelContainer cancelContainer = ( CancelContainer ) container;
                        Cancel cancel = new Cancel();
                        cancelContainer.setCancel( cancel );
                    }
                } );

        /**
         * Transition from cancel SEQ to cancelId
         *
         * cancelRequestValue ::= SEQUENCE {
         *     cancelId   MessageID
         * }
         *    
         * Set the cancelId value into the Cancel object.   
         */
        super.transitions[CancelStatesEnum.CANCEL_SEQUENCE_STATE.ordinal()][UniversalTag.INTEGER.getValue()] =
            new GrammarTransition<CancelContainer>( CancelStatesEnum.CANCEL_SEQUENCE_STATE,
                CancelStatesEnum.CANCEL_ID_STATE,
                UniversalTag.INTEGER.getValue(),
                new GrammarAction( "Stores CancelId" )
                {
                    public void action( Asn1Container container ) throws DecoderException
                    {
                        CancelContainer cancelContainer = ( CancelContainer ) container;
                        Value value = cancelContainer.getCurrentTLV().getValue();
View Full Code Here

    public void action( LdapMessageContainer<SearchRequestDecorator> container ) throws DecoderException
    {
        SearchRequestDecorator searchRequest = container.getMessage();

        TLV tlv = container.getCurrentTLV();

        // Store the value.
        ExtensibleMatchFilter extensibleMatchFilter = ( ExtensibleMatchFilter ) searchRequest.getTerminalFilter();

        // We get the value. If it's a 0, it's a FALSE. If it's
        // a FF, it's a TRUE. Any other value should be an error,
        // but we could relax this constraint. So if we have
        // something
        // which is not 0, it will be interpreted as TRUE, but we
        // will generate a warning.
        Value value = tlv.getValue();

        try
        {
            extensibleMatchFilter.setDnAttributes( BooleanDecoder.parse( value ) );
        }
View Full Code Here

    public void unstackFilters( Asn1Container container )
    {
        LdapMessageContainer<MessageDecorator<Message>> ldapMessageContainer =
            ( LdapMessageContainer<MessageDecorator<Message>> ) container;

        TLV tlv = ldapMessageContainer.getCurrentTLV();
        TLV localParent = tlv.getParent();
        Filter localFilter = terminalFilter;

        // The parent has been completed, so fold it
        while ( ( localParent != null ) && ( localParent.getExpectedLength() == 0 ) )
        {
            int parentTlvId = localFilter.getParent() != null ? localFilter.getParent().getTlvId() : localFilter
                .getParentTlvId();

            if ( localParent.getId() != parentTlvId )
            {
                localParent = localParent.getParent();
            }
            else
            {
                Filter filterParent = localFilter.getParent();

                // We have a special case with PresentFilter, which has not been
                // pushed on the stack, so we need to get its parent's parent
                if ( localFilter instanceof PresentFilter )
                {
                    if ( filterParent == null )
                    {
                        // We don't have parent, get out
                        break;
                    }

                    filterParent = filterParent.getParent();
                }
                else if ( filterParent instanceof Filter )
                {
                    filterParent = filterParent.getParent();
                }

                if ( filterParent instanceof Filter )
                {
                    // The parent is a filter ; it will become the new currentFilter
                    // and we will loop again.
                    currentFilter = ( Filter ) filterParent;
                    localFilter = currentFilter;
                    localParent = localParent.getParent();
                }
                else
                {
                    // We can stop the recursion, we have reached the searchResult Object
                    break;
View Full Code Here

                SubentriesStates.SUB_ENTRY_VISIBILITY_STATE, UniversalTag.BOOLEAN.getValue(),
                new GrammarAction<SubentriesContainer>( "SubEntryControl visibility" )
                {
                    public void action( SubentriesContainer container ) throws DecoderException
                    {
                        TLV tlv = container.getCurrentTLV();

                        // We get the value. If it's a 0, it's a FALSE. If it's
                        // a FF, it's a TRUE. Any other value should be an error,
                        // but we could relax this constraint. So if we have
                        // something
                        // which is not 0, it will be interpreted as TRUE, but we
                        // will generate a warning.
                        Value value = tlv.getValue();

                        try
                        {
                            container.getSubentriesControl().setVisibility( BooleanDecoder.parse( value ) );
View Full Code Here

    {
        if ( stream.hasRemaining() )
        {
            byte octet = stream.get();

            TLV tlv = new TLV( container.getNewTlvId() );
            tlv.setTag( octet );

            // Store the current TLV in the container.
            container.setCurrentTLV( tlv );

            // Create a link between the current TLV with its parent
            tlv.setParent( container.getParentTLV() );

            // Switch to the next state, which is the Length decoding
            container.setState( TLVStateEnum.LENGTH_STATE_START );

            if ( IS_DEBUG )
View Full Code Here

     * @param container The container
     */
    private void dumpTLVTree( Asn1Container container )
    {
        StringBuffer sb = new StringBuffer();
        TLV current = container.getCurrentTLV();

        sb.append( "TLV" ).append( Asn1StringUtils.dumpByte( current.getTag() ) ).append( "(" ).append(
            current.getExpectedLength() ).append( ")" );

        current = current.getParent();

        while ( current != null )
        {
            sb.append( "-TLV" ).append( Asn1StringUtils.dumpByte( current.getTag() ) ).append( "(" ).append(
                current.getExpectedLength() ).append( ")" );
            current = current.getParent();
        }

        if ( IS_DEBUG )
        {
            LOG.debug( "TLV Tree : {}", sb.toString() );
View Full Code Here

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