Examples with EncoderException org.apache.directory.api.asn1.EncoderException used on opensource projects

Example 6 with EncoderException

use of org.apache.directory.api.asn1.EncoderException in project directory-ldap-api by apache.

the class SearchResultReferenceTest method testDecodeSearchResultReferenceSuccess.

/**
 * Test the decoding of a SearchResultReference
 */
@Test
public void testDecodeSearchResultReferenceSuccess() {
    Asn1Decoder ldapDecoder = new Asn1Decoder();
    ByteBuffer stream = ByteBuffer.allocate(0x3d8);
    String[] ldapUrls = new String[] { "ldap:///", "ldap://directory.apache.org:80/", "ldap://d-a.org:80/", "ldap://1.2.3.4/", "ldap://1.2.3.4:80/", "ldap://1.1.1.100000.a/", "ldap://directory.apache.org:389/dc=example,dc=org/", "ldap://directory.apache.org:389/dc=example", "ldap://directory.apache.org:389/dc=example%202,dc=org", "ldap://directory.apache.org:389/dc=example,dc=org?ou", "ldap://directory.apache.org:389/dc=example,dc=org?ou,objectclass,dc", "ldap://directory.apache.org:389/dc=example,dc=org?ou,dc,ou", "ldap:///o=University%20of%20Michigan,c=US", "ldap://ldap.itd.umich.edu/o=University%20of%20Michigan,c=US", "ldap://ldap.itd.umich.edu/o=University%20of%20Michigan,c=US?postalAddress", "ldap://host.com:6666/o=University%20of%20Michigan,c=US??sub?(cn=Babs%20Jensen)", "ldap://ldap.itd.umich.edu/c=GB?objectClass?one", "ldap://ldap.question.com/o=Question%3f,c=US?mail", "ldap://ldap.netscape.com/o=Babsco,c=US???(int=%5c00%5c00%5c00%5c04)", "ldap:///??sub??bindname=cn=Manager%2co=Foo", "ldap:///??sub??!bindname=cn=Manager%2co=Foo" };
    stream.put(new byte[] { // LDAPMessage
    0x30, // LDAPMessage
    (byte) 0x82, // LDAPMessage
    0x03, // LDAPMessage
    (byte) 0xd4, // ::=SEQUENCE {
    0x02, 0x01, // messageID MessageID
    0x01, 0x73, (byte) 0x82, 0x03, // CHOICE { ...,
    (byte) 0xcd // searchResEntry
    // SearchResultEntry,
    // ...
    // SearchResultReference ::= [APPLICATION 19] SEQUENCE OF LDAPURL
    });
    for (int i = 0; i < ldapUrls.length; i++) {
        stream.put((byte) 0x04);
        stream.put((byte) Strings.getBytesUtf8(ldapUrls[i]).length);
        byte[] bytes = Strings.getBytesUtf8(ldapUrls[i]);
        for (int j = 0; j < bytes.length; j++) {
            stream.put(bytes[j]);
        }
    }
    String decodedPdu = Strings.dumpBytes(stream.array());
    stream.flip();
    // Allocate a BindRequest Container
    LdapMessageContainer<SearchResultReferenceDecorator> ldapMessageContainer = new LdapMessageContainer<SearchResultReferenceDecorator>(codec);
    try {
        ldapDecoder.decode(stream, ldapMessageContainer);
    } catch (DecoderException de) {
        de.printStackTrace();
        fail(de.getMessage());
    }
    SearchResultReference searchResultReference = ldapMessageContainer.getMessage();
    assertEquals(1, searchResultReference.getMessageId());
    Set<String> ldapUrlsSet = new HashSet<String>();
    for (int i = 0; i < ldapUrls.length; i++) {
        ldapUrlsSet.add(ldapUrls[i]);
    }
    Referral referral = searchResultReference.getReferral();
    assertNotNull(referral);
    for (String ldapUrl : referral.getLdapUrls()) {
        if (ldapUrlsSet.contains(ldapUrl)) {
            ldapUrlsSet.remove(ldapUrl);
        } else {
            fail(ldapUrl.toString() + " is not present");
        }
    }
    assertTrue(ldapUrlsSet.size() == 0);
    // Check the encoding
    try {
        ByteBuffer bb = encoder.encodeMessage(searchResultReference);
        // Check the length
        assertEquals(0x3D8, bb.limit());
        String encodedPdu = Strings.dumpBytes(bb.array());
        assertEquals(encodedPdu, decodedPdu);
    } catch (EncoderException ee) {
        ee.printStackTrace();
        fail(ee.getMessage());
    }
}

Example 7 with EncoderException

use of org.apache.directory.api.asn1.EncoderException in project directory-ldap-api by apache.

the class SearchResultReferenceTest method testDecodeSearchResultReferenceOneReference.

/**
 * Test the decoding of a SearchResultReference with one reference
 */
@Test
public void testDecodeSearchResultReferenceOneReference() {
    Asn1Decoder ldapDecoder = new Asn1Decoder();
    ByteBuffer stream = ByteBuffer.allocate(0x11);
    stream.put(new byte[] { // LDAPMessage ::=SEQUENCE {
    0x30, // LDAPMessage ::=SEQUENCE {
    0x0F, 0x02, 0x01, // messageID MessageID
    0x01, 0x73, // CHOICE { ..., searchResEntry SearchResultEntry,
    0x0A, // ...
    0x04, 0x08, 'l', 'd', 'a', 'p', ':', '/', '/', // SearchResultReference
    '/' // ::=
    // [APPLICATION
    // 19]
    // SEQUENCE
    // OF
    // LDAPURL
    });
    String decodedPdu = Strings.dumpBytes(stream.array());
    stream.flip();
    // Allocate a BindRequest Container
    LdapMessageContainer<SearchResultReferenceDecorator> ldapMessageContainer = new LdapMessageContainer<SearchResultReferenceDecorator>(codec);
    try {
        ldapDecoder.decode(stream, ldapMessageContainer);
    } catch (DecoderException de) {
        de.printStackTrace();
        fail(de.getMessage());
    }
    SearchResultReference searchResultReference = ldapMessageContainer.getMessage();
    assertEquals(1, searchResultReference.getMessageId());
    Referral referral = searchResultReference.getReferral();
    assertNotNull(referral);
    for (String ldapUrl : referral.getLdapUrls()) {
        assertEquals("ldap:///", ldapUrl);
    }
    // Check the encoding
    try {
        ByteBuffer bb = encoder.encodeMessage(searchResultReference);
        // Check the length
        assertEquals(0x11, bb.limit());
        String encodedPdu = Strings.dumpBytes(bb.array());
        assertEquals(encodedPdu, decodedPdu);
    } catch (EncoderException ee) {
        ee.printStackTrace();
        fail(ee.getMessage());
    }
}

Example 8 with EncoderException

use of org.apache.directory.api.asn1.EncoderException in project directory-ldap-api by apache.

the class SearchResultReferenceTest method testDecodeSearchResultReferenceSuccessWithControls.

/**
 * Test the decoding of a SearchResultReference with controls
 */
@Test
public void testDecodeSearchResultReferenceSuccessWithControls() {
    Asn1Decoder ldapDecoder = new Asn1Decoder();
    ByteBuffer stream = ByteBuffer.allocate(0x3F5);
    String[] ldapUrls = new String[] { "ldap:///", "ldap://directory.apache.org:80/", "ldap://d-a.org:80/", "ldap://1.2.3.4/", "ldap://1.2.3.4:80/", "ldap://1.1.1.100000.a/", "ldap://directory.apache.org:389/dc=example,dc=org/", "ldap://directory.apache.org:389/dc=example", "ldap://directory.apache.org:389/dc=example%202,dc=org", "ldap://directory.apache.org:389/dc=example,dc=org?ou", "ldap://directory.apache.org:389/dc=example,dc=org?ou,objectclass,dc", "ldap://directory.apache.org:389/dc=example,dc=org?ou,dc,ou", "ldap:///o=University%20of%20Michigan,c=US", "ldap://ldap.itd.umich.edu/o=University%20of%20Michigan,c=US", "ldap://ldap.itd.umich.edu/o=University%20of%20Michigan,c=US?postalAddress", "ldap://host.com:6666/o=University%20of%20Michigan,c=US??sub?(cn=Babs%20Jensen)", "ldap://ldap.itd.umich.edu/c=GB?objectClass?one", "ldap://ldap.question.com/o=Question%3f,c=US?mail", "ldap://ldap.netscape.com/o=Babsco,c=US???(int=%5c00%5c00%5c00%5c04)", "ldap:///??sub??bindname=cn=Manager%2co=Foo", "ldap:///??sub??!bindname=cn=Manager%2co=Foo" };
    stream.put(new byte[] { // LDAPMessage
    0x30, // LDAPMessage
    (byte) 0x82, // LDAPMessage
    0x03, // LDAPMessage
    (byte) 0xF1, // ::=SEQUENCE {
    0x02, 0x01, // messageID MessageID
    0x01, 0x73, (byte) 0x82, 0x03, // CHOICE { ...,
    (byte) 0xcd // searchResEntry
    // SearchResultEntry,
    // ...
    // SearchResultReference ::= [APPLICATION 19] SEQUENCE OF LDAPURL
    });
    for (int i = 0; i < ldapUrls.length; i++) {
        stream.put((byte) 0x04);
        stream.put((byte) Strings.getBytesUtf8(ldapUrls[i]).length);
        byte[] bytes = Strings.getBytesUtf8(ldapUrls[i]);
        for (int j = 0; j < bytes.length; j++) {
            stream.put(bytes[j]);
        }
    }
    byte[] controlBytes = new byte[] { (byte) 0xA0, // A control
    0x1B, 0x30, 0x19, 0x04, 0x17, 0x32, 0x2E, 0x31, 0x36, 0x2E, 0x38, 0x34, 0x30, 0x2E, 0x31, 0x2E, 0x31, 0x31, 0x33, 0x37, 0x33, 0x30, 0x2E, 0x33, 0x2E, 0x34, 0x2E, 0x32 };
    for (int i = 0; i < controlBytes.length; i++) {
        stream.put(controlBytes[i]);
    }
    String decodedPdu = Strings.dumpBytes(stream.array());
    stream.flip();
    // Allocate a BindRequest Container
    LdapMessageContainer<SearchResultReferenceDecorator> ldapMessageContainer = new LdapMessageContainer<SearchResultReferenceDecorator>(codec);
    try {
        ldapMessageContainer.clean();
        ldapDecoder.decode(stream, ldapMessageContainer);
    } catch (DecoderException de) {
        de.printStackTrace();
        fail(de.getMessage());
    }
    stream.flip();
    SearchResultReference searchResultReference = ldapMessageContainer.getMessage();
    assertEquals(1, searchResultReference.getMessageId());
    Set<String> ldapUrlsSet = new HashSet<String>();
    for (int i = 0; i < ldapUrls.length; i++) {
        ldapUrlsSet.add(ldapUrls[i]);
    }
    Referral referral = searchResultReference.getReferral();
    assertNotNull(referral);
    for (String ldapUrl : referral.getLdapUrls()) {
        if (ldapUrlsSet.contains(ldapUrl)) {
            ldapUrlsSet.remove(ldapUrl);
        } else {
            fail(ldapUrl.toString() + " is not present");
        }
    }
    assertTrue(ldapUrlsSet.size() == 0);
    // Check the Control
    Map<String, Control> controls = searchResultReference.getControls();
    assertEquals(1, controls.size());
    @SuppressWarnings("unchecked") CodecControl<Control> control = (org.apache.directory.api.ldap.codec.api.CodecControl<Control>) controls.get("2.16.840.1.113730.3.4.2");
    assertEquals("2.16.840.1.113730.3.4.2", control.getOid());
    assertEquals("", Strings.dumpBytes((byte[]) control.getValue()));
    // Check the encoding
    try {
        ByteBuffer bb = encoder.encodeMessage(searchResultReference);
        // Check the length
        assertEquals(0x3F5, bb.limit());
        String encodedPdu = Strings.dumpBytes(bb.array());
        assertEquals(encodedPdu, decodedPdu);
    } catch (EncoderException ee) {
        ee.printStackTrace();
        fail(ee.getMessage());
    }
}

Example 9 with EncoderException

use of org.apache.directory.api.asn1.EncoderException in project directory-ldap-api by apache.

the class SearchRequestSubstringTest method testDecodeSearchRequestSubstringFinal.

/**
 * Test the decoding of a SearchRequest with a substring filter. Test the
 * initial filter : (objectclass=*t*t*t*)
 */
@Test
public void testDecodeSearchRequestSubstringFinal() {
    Asn1Decoder ldapDecoder = new Asn1Decoder();
    ByteBuffer stream = ByteBuffer.allocate(0x67);
    stream.put(new byte[] { 0x30, // LDAPMessage ::=SEQUENCE {
    0x65, 0x02, 0x01, // messageID MessageID
    0x01, 0x63, // CHOICE { ..., searchRequest SearchRequest, ...
    0x60, // SearchRequest ::= APPLICATION[3] SEQUENCE {
    0x04, // baseObject LDAPDN,
    0x1F, '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, // scope
    0x01, // wholeSubtree (2) },
    0x0A, 0x01, // derefAliases ENUMERATED {
    0x03, // sizeLimit INTEGER (0 .. maxInt), (1000)
    0x02, 0x02, 0x03, (byte) 0xE8, // timeLimit INTEGER (0 .. maxInt), (1000)
    0x02, 0x02, 0x03, (byte) 0xE8, 0x01, 0x01, // typesOnly
    (byte) 0xFF, // filter Filter,
    (byte) 0xA4, // Filter ::= CHOICE {
    0x15, // SubstringFilter ::= SEQUENCE {
    0x04, // type AttributeDescription,
    0x0B, 'o', 'b', 'j', 'e', 'c', 't', 'c', 'l', 'a', 's', 's', 0x30, 0x06, (byte) 0x82, 0x04, 'A', 'm', 'o', // 
    's', 0x30, // AttributeDescriptionList ::= SEQUENCE OF
    0x15, // AttributeDescription
    0x04, 0x05, 'a', 't', 't', 'r', // AttributeDescription
    '0', // ::= LDAPString
    0x04, 0x05, 'a', 't', 't', 'r', // AttributeDescription
    '1', // ::= LDAPString
    0x04, 0x05, 'a', 't', 't', 'r', // AttributeDescription ::=
    '2' // LDAPString
    });
    String decodedPdu = Strings.dumpBytes(stream.array());
    stream.flip();
    // Allocate a BindRequest Container
    LdapMessageContainer<SearchRequestDecorator> ldapMessageContainer = new LdapMessageContainer<SearchRequestDecorator>(codec);
    try {
        ldapDecoder.decode(stream, ldapMessageContainer);
    } catch (DecoderException de) {
        de.printStackTrace();
        fail(de.getMessage());
    }
    SearchRequest searchRequest = ldapMessageContainer.getMessage();
    assertEquals(1, searchRequest.getMessageId());
    assertEquals("uid=akarasulu,dc=example,dc=com", searchRequest.getBase().toString());
    assertEquals(SearchScope.ONELEVEL, searchRequest.getScope());
    assertEquals(AliasDerefMode.DEREF_ALWAYS, searchRequest.getDerefAliases());
    assertEquals(1000, searchRequest.getSizeLimit());
    assertEquals(1000, searchRequest.getTimeLimit());
    assertEquals(true, searchRequest.getTypesOnly());
    // (objectclass=t*)
    ExprNode node = searchRequest.getFilter();
    SubstringNode substringNode = (SubstringNode) node;
    assertNotNull(substringNode);
    assertEquals("objectclass", substringNode.getAttribute());
    assertEquals(null, substringNode.getInitial());
    assertEquals(0, substringNode.getAny().size());
    assertEquals("Amos", substringNode.getFinal());
    // The attributes
    List<String> attributes = searchRequest.getAttributes();
    for (String attribute : attributes) {
        assertNotNull(attribute);
    }
    // attributes may have been reordered
    try {
        ByteBuffer bb = encoder.encodeMessage(searchRequest);
        // Check the length
        assertEquals(0x67, bb.limit());
        String encodedPdu = Strings.dumpBytes(bb.array());
        assertEquals(encodedPdu.substring(0, 0x5B), decodedPdu.substring(0, 0x5B));
    } catch (EncoderException ee) {
        ee.printStackTrace();
        fail(ee.getMessage());
    }
}

Example 10 with EncoderException

use of org.apache.directory.api.asn1.EncoderException in project directory-ldap-api by apache.

the class SearchRequestSubstringTest method testDecodeSearchRequestSubstringInitialAnyAny.

/**
 * Test the decoding of a SearchRequest with a substring filter. Test the
 * initial filter : (objectclass=t*)
 */
@Test
public void testDecodeSearchRequestSubstringInitialAnyAny() {
    Asn1Decoder ldapDecoder = new Asn1Decoder();
    ByteBuffer stream = ByteBuffer.allocate(0x67);
    stream.put(new byte[] { 0x30, // LDAPMessage ::=SEQUENCE {
    0x65, 0x02, 0x01, // messageID MessageID
    0x01, 0x63, // CHOICE { ..., searchRequest SearchRequest, ...
    0x60, // SearchRequest ::= APPLICATION[3] SEQUENCE {
    0x04, // baseObject LDAPDN,
    0x1F, '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, // scope
    0x01, // wholeSubtree (2) },
    0x0A, 0x01, // derefAliases ENUMERATED {
    0x03, // sizeLimit INTEGER (0 .. maxInt), (1000)
    0x02, 0x02, 0x03, (byte) 0xE8, // timeLimit INTEGER (0 .. maxInt), (1000)
    0x02, 0x02, 0x03, (byte) 0xE8, 0x01, 0x01, // typesOnly
    (byte) 0xFF, // filter Filter,
    (byte) 0xA4, // Filter ::= CHOICE {
    0x15, // SubstringFilter ::= SEQUENCE {
    0x04, // type AttributeDescription,
    0x0B, 'o', 'b', 'j', 'e', 'c', 't', 'c', 'l', 'a', 's', 's', 0x30, 0x06, (byte) 0x80, 0x01, // 
    't', (byte) 0x81, 0x01, // 
    '*', 0x30, // AttributeDescriptionList ::= SEQUENCE OF
    0x15, // AttributeDescription
    0x04, 0x05, 'a', 't', 't', 'r', // AttributeDescription
    '0', // ::= LDAPString
    0x04, 0x05, 'a', 't', 't', 'r', // AttributeDescription
    '1', // ::= LDAPString
    0x04, 0x05, 'a', 't', 't', 'r', // AttributeDescription ::=
    '2' // LDAPString
    });
    String decodedPdu = Strings.dumpBytes(stream.array());
    stream.flip();
    // Allocate a BindRequest Container
    LdapMessageContainer<SearchRequestDecorator> ldapMessageContainer = new LdapMessageContainer<SearchRequestDecorator>(codec);
    try {
        ldapDecoder.decode(stream, ldapMessageContainer);
    } catch (DecoderException de) {
        de.printStackTrace();
        fail(de.getMessage());
    }
    SearchRequest searchRequest = ldapMessageContainer.getMessage();
    assertEquals(1, searchRequest.getMessageId());
    assertEquals("uid=akarasulu,dc=example,dc=com", searchRequest.getBase().toString());
    assertEquals(SearchScope.ONELEVEL, searchRequest.getScope());
    assertEquals(AliasDerefMode.DEREF_ALWAYS, searchRequest.getDerefAliases());
    assertEquals(1000, searchRequest.getSizeLimit());
    assertEquals(1000, searchRequest.getTimeLimit());
    assertEquals(true, searchRequest.getTypesOnly());
    // (objectclass=t*)
    ExprNode node = searchRequest.getFilter();
    SubstringNode substringNode = (SubstringNode) node;
    assertNotNull(substringNode);
    assertEquals("objectclass", substringNode.getAttribute());
    assertEquals("t", substringNode.getInitial());
    assertEquals("*", substringNode.getAny().get(0));
    // The attributes
    List<String> attributes = searchRequest.getAttributes();
    for (String attribute : attributes) {
        assertNotNull(attribute);
    }
    // attributes may have been reordered
    try {
        ByteBuffer bb = encoder.encodeMessage(searchRequest);
        // Check the length
        assertEquals(0x67, bb.limit());
        String encodedPdu = Strings.dumpBytes(bb.array());
        assertEquals(encodedPdu.substring(0, 0x58), decodedPdu.substring(0, 0x58));
    } catch (EncoderException ee) {
        ee.printStackTrace();
        fail(ee.getMessage());
    }
}