Examples with Asn1Decoder org.apache.directory.api.asn1.ber.Asn1Decoder used on opensource projects

Example 11 with Asn1Decoder

use of org.apache.directory.api.asn1.ber.Asn1Decoder 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 12 with Asn1Decoder

use of org.apache.directory.api.asn1.ber.Asn1Decoder 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 13 with Asn1Decoder

use of org.apache.directory.api.asn1.ber.Asn1Decoder in project directory-ldap-api by apache.

the class SearchResultReferenceTest method testDecodeSearchResultReferenceNoReference.

/**
 * Test the decoding of a SearchResultReference with no reference
 */
@Test
public void testDecodeSearchResultReferenceNoReference() {
    Asn1Decoder ldapDecoder = new Asn1Decoder();
    ByteBuffer stream = ByteBuffer.allocate(0x07);
    stream.put(new byte[] { // LDAPMessage ::=SEQUENCE {
    0x30, // LDAPMessage ::=SEQUENCE {
    0x05, 0x02, 0x01, // messageID MessageID
    0x01, 0x73, // CHOICE { ..., searchResEntry SearchResultEntry,
    0x00 // ...
    // SearchResultReference ::= [APPLICATION 19] SEQUENCE OF LDAPURL
    });
    stream.flip();
    // Allocate a LdapMessage Container
    LdapMessageContainer<SearchResultReferenceDecorator> ldapMessageContainer = new LdapMessageContainer<SearchResultReferenceDecorator>(codec);
    // Decode a SearchResultReference message
    try {
        ldapDecoder.decode(stream, ldapMessageContainer);
    } catch (DecoderException de) {
        assertTrue(true);
        return;
    }
    fail("We should not reach this point");
}

Example 14 with Asn1Decoder

use of org.apache.directory.api.asn1.ber.Asn1Decoder in project directory-ldap-api by apache.

the class UnBindRequestTest method testDecodeUnBindRequestNotNull.

/**
 * Test the decoding of a UnBindRequest with a not null body
 */
@Test
public void testDecodeUnBindRequestNotNull() {
    Asn1Decoder ldapDecoder = new Asn1Decoder();
    ByteBuffer stream = ByteBuffer.allocate(0x09);
    stream.put(new byte[] { // LDAPMessage ::=SEQUENCE {
    0x30, // LDAPMessage ::=SEQUENCE {
    0x07, 0x02, 0x01, // messageID MessageID
    0x01, 0x42, // CHOICE { ..., unbindRequest UnbindRequest,...
    0x02, 0x04, // UnbindRequest ::= [APPLICATION 2] NULL
    0x00 });
    stream.flip();
    // Allocate a LdapMessage Container
    LdapMessageContainer<UnbindRequestDecorator> ldapMessageContainer = new LdapMessageContainer<UnbindRequestDecorator>(codec);
    // Decode a UnbindRequest message
    try {
        ldapDecoder.decode(stream, ldapMessageContainer);
    } catch (DecoderException de) {
        assertTrue(true);
        return;
    }
    fail("We should not reach this point");
}

Example 15 with Asn1Decoder

use of org.apache.directory.api.asn1.ber.Asn1Decoder in project directory-ldap-api by apache.

the class SearchRequestMatchingRuleAssertionTest method testDecodeSearchRequestExtensibleMatchEmptyType.

/**
 * Test the decoding of a SearchRequest with an extensible match and an
 * empty type
 */
@Test
public void testDecodeSearchRequestExtensibleMatchEmptyType() {
    byte[] asn1BER = new byte[] { 0x30, 0x3D, 0x02, 0x01, // messageID
    0x04, 0x63, 0x38, 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, 0x01, 0x0A, 0x01, 0x03, 0x02, 0x01, 0x00, 0x02, 0x01, 0x00, 0x01, 0x01, (byte) 0xFF, (byte) 0xA9, 0x02, (byte) 0x82, // type            [2] AttributeDescription OPTIONAL
    0x00, 0x30, // AttributeDescriptionList ::= SEQUENCE OF AttributeDescription
    0x02, 0x04, 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;
    }
    fail("We should not reach this point");
}