Examples with LdapException org.forgerock.opendj.ldap.LdapException used on opensource projects

Example 21 with LdapException

use of org.forgerock.opendj.ldap.LdapException in project OpenAM by OpenRock.

the class DJLDAPv3Repo method getAttributes.

/**
     * Returns all the requested attributes either in binary or in String format. Only the attributes defined in the
     * configuration will be returned for this given identity. In case the default "inetUserStatus" attribute has been
     * requested, it will be converted to the actual status attribute during query, and while processing it will be
     * mapped back to standard "inetUserStatus" values as well (rather than returning the configuration/directory
     * specific values). If there is an attempt to read a realm identity type's objectclass attribute, this method will
     * return an empty map right away (legacy handling). If the dn attribute has been requested, and it's also defined
     * in the configuration, then the attributemap will also contain the dn in the result.
     *
     * @param <T>
     * @param type The type of the identity.
     * @param name The name of the identity.
     * @param attrNames The names of the requested attributes or <code>null</code> to retrieve all the attributes.
     * @param function A function that can extract String or byte array values from an LDAP attribute.
     * @return The requested attributes in string or binary format.
     * @throws IdRepoException If there is an error while retrieving the identity attributes.
     */
private <T> Map<String, T> getAttributes(IdType type, String name, Set<String> attrNames, Function<Attribute, T, IdRepoException> function) throws IdRepoException {
    Set<String> attrs = attrNames == null ? new CaseInsensitiveHashSet(0) : new CaseInsensitiveHashSet(attrNames);
    if (type.equals(IdType.REALM)) {
        if (attrs.contains(OBJECT_CLASS_ATTR)) {
            return new HashMap(0);
        }
    }
    Map<String, T> result = new HashMap<String, T>();
    String dn = getDN(type, name);
    if (type.equals(IdType.USER)) {
        if (attrs.contains(DEFAULT_USER_STATUS_ATTR)) {
            attrs.add(userStatusAttr);
        }
    }
    Connection conn = null;
    Set<String> definedAttributes = getDefinedAttributes(type);
    if (attrs.isEmpty() || attrs.contains("*")) {
        attrs.clear();
        if (definedAttributes.isEmpty()) {
            attrs.add("*");
        } else {
            attrs.addAll(definedAttributes);
        }
    } else {
        if (!definedAttributes.isEmpty()) {
            attrs.retainAll(definedAttributes);
        }
        if (attrs.isEmpty()) {
            //there were only non-defined attributes requested, so we shouldn't return anything here.
            return new HashMap<String, T>(0);
        }
    }
    try {
        conn = connectionFactory.getConnection();
        SearchResultEntry entry = conn.searchSingleEntry(LDAPRequests.newSingleEntrySearchRequest(dn, attrs.toArray(new String[attrs.size()])));
        for (Attribute attribute : entry.getAllAttributes()) {
            String attrName = attribute.getAttributeDescriptionAsString();
            if (!definedAttributes.isEmpty() && !definedAttributes.contains(attrName)) {
                continue;
            }
            result.put(attribute.getAttributeDescriptionAsString(), function.apply(attribute));
            if (attrName.equalsIgnoreCase(userStatusAttr) && attrs.contains(DEFAULT_USER_STATUS_ATTR)) {
                String converted = helper.convertToInetUserStatus(attribute.firstValueAsString(), inactiveValue);
                result.put(DEFAULT_USER_STATUS_ATTR, function.apply(new LinkedAttribute(DEFAULT_USER_STATUS_ATTR, converted)));
            }
        }
    } catch (LdapException ere) {
        DEBUG.error("An error occurred while getting user attributes", ere);
        handleErrorResult(ere);
    } finally {
        IOUtils.closeIfNotNull(conn);
    }
    if (attrs.contains(DN_ATTR)) {
        result.put(DN_ATTR, function.apply(new LinkedAttribute(DN_ATTR, dn)));
    }
    if (DEBUG.messageEnabled()) {
        DEBUG.message("getAttributes returning attrMap: " + IdRepoUtils.getAttrMapWithoutPasswordAttrs(result, null));
    }
    return result;
}

Example 22 with LdapException

use of org.forgerock.opendj.ldap.LdapException in project OpenAM by OpenRock.

the class DJLDAPv3Repo method getSchema.

protected Schema getSchema() throws IdRepoException {
    if (schema == null) {
        synchronized (this) {
            if (schema == null) {
                Connection conn = null;
                try {
                    conn = connectionFactory.getConnection();
                    schema = Schema.readSchemaForEntry(conn, DN.valueOf(rootSuffix)).asStrictSchema();
                } catch (LdapException ere) {
                    DEBUG.error("Unable to read the directory schema", ere);
                    throw new IdRepoException("Unable to read the directory schema");
                } finally {
                    IOUtils.closeIfNotNull(conn);
                }
            }
        }
    }
    return schema;
}

Example 23 with LdapException

use of org.forgerock.opendj.ldap.LdapException in project OpenAM by OpenRock.

the class DJLDAPv3Repo method delete.

/**
     * Deletes the identity from the directory.
     *
     * @param token Not used.
     * @param type The type of the identity.
     * @param name The name of the identity.
     * @throws IdRepoException If the identity cannot be found, or there is an error while deleting the identity.
     */
@Override
public void delete(SSOToken token, IdType type, String name) throws IdRepoException {
    if (DEBUG.messageEnabled()) {
        DEBUG.message("delete invoked");
    }
    String dn = getDN(type, name);
    Connection conn = null;
    try {
        conn = connectionFactory.getConnection();
        conn.delete(LDAPRequests.newDeleteRequest(dn));
    } catch (LdapException ere) {
        DEBUG.error("Unable to delete entry: " + dn, ere);
        handleErrorResult(ere);
    } finally {
        IOUtils.closeIfNotNull(conn);
    }
    if (dnCacheEnabled) {
        dnCache.remove(generateDNCacheKey(name, type));
    }
}

Example 24 with LdapException

use of org.forgerock.opendj.ldap.LdapException in project OpenAM by OpenRock.

the class DJLDAPv3Repo method getDN.

private String getDN(IdType type, String name, boolean shouldGenerate, String searchAttr) throws IdRepoException {
    Object cachedDn = null;
    if (dnCacheEnabled) {
        cachedDn = dnCache.get(generateDNCacheKey(name, type));
    }
    if (cachedDn != null) {
        return cachedDn.toString();
    }
    String dn = null;
    DN searchBase = getBaseDN(type);
    if (shouldGenerate) {
        return searchBase.child(getSearchAttribute(type), name).toString();
    }
    if (searchAttr == null) {
        searchAttr = getSearchAttribute(type);
    }
    Filter filter = Filter.and(Filter.equality(searchAttr, name), getObjectClassFilter(type));
    SearchRequest searchRequest = LDAPRequests.newSearchRequest(searchBase, defaultScope, filter, DN_ATTR);
    Connection conn = null;
    try {
        conn = connectionFactory.getConnection();
        ConnectionEntryReader reader = conn.search(searchRequest);
        SearchResultEntry entry = null;
        while (reader.hasNext()) {
            if (reader.isEntry()) {
                if (entry != null) {
                    throw newIdRepoException(ResultCode.CLIENT_SIDE_UNEXPECTED_RESULTS_RETURNED, IdRepoErrorCode.LDAP_EXCEPTION_OCCURRED, CLASS_NAME, ResultCode.CLIENT_SIDE_UNEXPECTED_RESULTS_RETURNED.intValue());
                }
                entry = reader.readEntry();
            } else {
                //ignore references
                reader.readReference();
            }
        }
        if (entry == null) {
            DEBUG.message("Unable to find entry with name: " + name + " under searchbase: " + searchBase + " with scope: " + defaultScope);
            throw new IdentityNotFoundException(IdRepoBundle.BUNDLE_NAME, IdRepoErrorCode.TYPE_NOT_FOUND, ResultCode.CLIENT_SIDE_NO_RESULTS_RETURNED, new Object[] { name, type.getName() });
        }
        dn = entry.getName().toString();
    } catch (LdapException ere) {
        DEBUG.error("An error occurred while querying entry DN", ere);
        handleErrorResult(ere);
    } catch (SearchResultReferenceIOException srrioe) {
        //should never ever happen...
        DEBUG.error("Got reference instead of entry", srrioe);
        throw newIdRepoException(IdRepoErrorCode.SEARCH_FAILED, CLASS_NAME);
    } finally {
        IOUtils.closeIfNotNull(conn);
    }
    if (dnCacheEnabled && !shouldGenerate) {
        dnCache.put(generateDNCacheKey(name, type), dn);
    }
    return dn;
}

Example 25 with LdapException

use of org.forgerock.opendj.ldap.LdapException in project OpenAM by OpenRock.

the class DJLDAPv3Repo method modifyRoleMembership.

/**
     * Modifies role membership data in the directory. This will add/remove the corresponding nsRoleDN attribute from
     * the user entry.
     *
     * @param roleDN The DN of the role.
     * @param memberDNs The DNs of the role members.
     * @param operation Whether the members needs to be added or removed from the group. Use {@link IdRepo#ADDMEMBER}
     * or {@link IdRepo#REMOVEMEMBER}.
     * @throws IdRepoException If there was an error while modifying the membership data.
     */
private void modifyRoleMembership(String roleDN, Set<String> memberDNs, int operation) throws IdRepoException {
    Attribute attr = new LinkedAttribute(roleDNAttr, roleDN);
    Modification mod;
    if (ADDMEMBER == operation) {
        mod = new Modification(ModificationType.ADD, attr);
    } else {
        mod = new Modification(ModificationType.DELETE, attr);
    }
    Connection conn = null;
    try {
        conn = connectionFactory.getConnection();
        for (String memberDN : memberDNs) {
            ModifyRequest modifyRequest = LDAPRequests.newModifyRequest(memberDN);
            modifyRequest.addModification(mod);
            conn.modify(modifyRequest);
        }
    } catch (LdapException ere) {
        DEBUG.error("An error occurred while trying to modify role membership. Name: " + roleDN + " memberDNs: " + memberDNs, ere);
        handleErrorResult(ere);
    } finally {
        IOUtils.closeIfNotNull(conn);
    }
}