Example usage for javax.naming.directory DirContext getAttributes

Introduction

In this page you can find the example usage for javax.naming.directory DirContext getAttributes.

Prototype

public Attributes getAttributes(String name) throws NamingException;

Source Link

Document

Retrieves all of the attributes associated with a named object.

Usage

From source file:fr.cls.atoll.motu.web.services.MotuOGCFrontController.java

/**
 * Method that returns an adapted version of the servlet config returned by the super method. Thus, the
 * {@link ServletContext#getRealPath(String)} is overriden to allow a nice resolution of a file among
 * external directories.//from w w  w  . j  a v  a 2s  .  co  m
 * 
 * @return the servlet context instance of this servlet.
 */
private ServletConfig wrapServletConfig(final ServletConfig sc) {
    return new ServletConfigAdapter(sc) {
        private ServletContextAdapter ctx = null;

        @Override
        public ServletContext getServletContext() {
            if (ctx == null) {
                ctx = new ServletContextAdapter(super.getServletContext()) {

                    /**
                     * First try to resolve the given location as a resource (using classpath extensions
                     * if necessary). If this try fails, then let the process go on.
                     */
                    @Override
                    public String getRealPath(String name) {
                        try {
                            // try the classpath
                            URL url = ConfigLoader.getInstance().get(name);

                            if (url != null) {
                                return url.toString();
                            }

                            // try the current context naming
                            // TODO: try to see if we can keep independence with the container
                            ApplicationContext appCtx = null;
                            if (ctx.getRootContext() instanceof ApplicationContextFacade) {

                                Field privateStringField = ApplicationContextFacade.class
                                        .getDeclaredField("context");
                                privateStringField.setAccessible(true);
                                Object context = privateStringField.get(ctx.getRootContext());

                                if ((context != null) && context instanceof ApplicationContext) {
                                    DirContext dc = ((ApplicationContext) context).getResources();

                                    Attributes atts = dc.getAttributes(name);
                                    for (NamingEnumeration e = atts.getAll(); e.hasMore();) {
                                        final Attribute a = (Attribute) e.next();

                                        if ("canonicalPath".equals(a.getID())) {
                                            String s = a.get().toString();
                                            File f = new File(s);
                                            if (f.exists()) {
                                                return f.getAbsolutePath();
                                            }
                                        }
                                    }
                                }
                            }

                            throw new IllegalStateException("name " + name
                                    + " not resolved on classpath. Try default (servlet) resolution.");

                        } catch (Exception e) {
                            return super.getRealPath(name);
                        }
                    }
                };
            }
            return ctx;
        }
    };
}

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From source file:de.sub.goobi.helper.ldap.Ldap.java

/**
 * Set next free uidNumber./*w w  w. j  a v a2s .c  om*/
 */
private void setNextUidNumber() {
    Hashtable<String, String> env = getLdapConnectionSettings();
    env.put(Context.SECURITY_PRINCIPAL, ConfigCore.getParameter("ldap_adminLogin"));
    env.put(Context.SECURITY_CREDENTIALS, ConfigCore.getParameter("ldap_adminPassword"));
    DirContext ctx;

    try {
        ctx = new InitialDirContext(env);
        Attributes attrs = ctx.getAttributes(ConfigCore.getParameter("ldap_nextFreeUnixId"));
        Attribute la = attrs.get("uidNumber");
        String oldValue = (String) la.get(0);
        int bla = Integer.parseInt(oldValue) + 1;

        BasicAttribute attrNeu = new BasicAttribute("uidNumber", String.valueOf(bla));
        ModificationItem[] mods = new ModificationItem[1];
        mods[0] = new ModificationItem(DirContext.REPLACE_ATTRIBUTE, attrNeu);
        ctx.modifyAttributes(ConfigCore.getParameter("ldap_nextFreeUnixId"), mods);

        ctx.close();
    } catch (NamingException e) {
        logger.error(e);
    }

}

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From source file:hudson.security.LDAPSecurityRealm.java

/**
 * Infer the root DN./*from   w ww. j  a v  a  2 s.com*/
 *
 * @return null if not found.
 */
private String inferRootDN(String server) {
    try {
        Hashtable<String, String> props = new Hashtable<String, String>();
        if (managerDN != null) {
            props.put(Context.SECURITY_PRINCIPAL, managerDN);
            props.put(Context.SECURITY_CREDENTIALS, getManagerPassword());
        }
        props.put(Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.ldap.LdapCtxFactory");
        props.put(Context.PROVIDER_URL, getServerUrl() + '/');

        DirContext ctx = new InitialDirContext(props);
        Attributes atts = ctx.getAttributes("");
        Attribute a = atts.get("defaultNamingContext");
        if (a != null) // this entry is available on Active Directory. See http://msdn2.microsoft.com/en-us/library/ms684291(VS.85).aspx
            return a.toString();

        a = atts.get("namingcontexts");
        if (a == null) {
            LOGGER.warning("namingcontexts attribute not found in root DSE of " + server);
            return null;
        }
        return a.get().toString();
    } catch (NamingException e) {
        LOGGER.log(Level.WARNING, "Failed to connect to LDAP to infer Root DN for " + server, e);
        return null;
    }
}

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From source file:de.sub.goobi.helper.ldap.Ldap.java

/**
 * Get next free uidNumber.//w w w.ja  v a2  s.  c  o m
 *
 * @return next free uidNumber
 */
private String getNextUidNumber() {
    Hashtable<String, String> env = getLdapConnectionSettings();
    env.put(Context.SECURITY_PRINCIPAL, ConfigCore.getParameter("ldap_adminLogin"));
    env.put(Context.SECURITY_CREDENTIALS, ConfigCore.getParameter("ldap_adminPassword"));
    DirContext ctx;
    String rueckgabe = "";
    try {
        ctx = new InitialDirContext(env);
        Attributes attrs = ctx.getAttributes(ConfigCore.getParameter("ldap_nextFreeUnixId"));
        Attribute la = attrs.get("uidNumber");
        rueckgabe = (String) la.get(0);
        ctx.close();
    } catch (NamingException e) {
        logger.error(e);
        Helper.setFehlerMeldung(e.getMessage());
    }
    return rueckgabe;
}

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From source file:eu.europa.ec.markt.dss.validation102853.https.CommonDataLoader.java

/**
 * This method retrieves data using LDAP protocol.
 * - CRL from given LDAP url, e.g. ldap://ldap.infonotary.com/dc=identity-ca,dc=infonotary,dc=com
 *
 * @param urlString//from   w  ww  .j a v a  2s .c o m
 * @return
 */
private byte[] ldapGet(final String urlString) {

    final Hashtable<String, String> env = new Hashtable<String, String>();
    env.put(Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.ldap.LdapCtxFactory");
    env.put(Context.PROVIDER_URL, urlString);
    try {

        final DirContext ctx = new InitialDirContext(env);
        final Attributes attributes = ctx.getAttributes("");
        final javax.naming.directory.Attribute attribute = attributes.get("certificateRevocationList;binary");
        final byte[] ldapBytes = (byte[]) attribute.get();
        if (ldapBytes == null || ldapBytes.length == 0) {
            throw new DSSException("Cannot download CRL from: " + urlString);
        }
        return ldapBytes;
    } catch (Exception e) {
        LOG.warn(e.getMessage(), e);
    }
    return null;
}

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From source file:eu.europa.esig.dss.client.http.commons.CommonsDataLoader.java

/**
 * This method retrieves data using LDAP protocol.
 * - CRL from given LDAP url, e.g. ldap://ldap.infonotary.com/dc=identity-ca,dc=infonotary,dc=com
 * - ex URL from AIA ldap://xadessrv.plugtests.net/CN=LevelBCAOK,OU=Plugtests_2015-2016,O=ETSI,C=FR?cACertificate;binary
 *
 * @param urlString//from  ww w .jav a2s  . c o m
 * @return
 */
private byte[] ldapGet(final String urlString) {

    final Hashtable<String, String> env = new Hashtable<String, String>();
    env.put(Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.ldap.LdapCtxFactory");
    env.put(Context.PROVIDER_URL, urlString);
    try {

        String attributeName = StringUtils.substringAfterLast(urlString, "?");
        if (StringUtils.isEmpty(attributeName)) {
            // default was CRL
            attributeName = "certificateRevocationList;binary";
        }

        final DirContext ctx = new InitialDirContext(env);
        final Attributes attributes = ctx.getAttributes(StringUtils.EMPTY);
        final Attribute attribute = attributes.get(attributeName);
        final byte[] ldapBytes = (byte[]) attribute.get();
        if (ArrayUtils.isEmpty(ldapBytes)) {
            throw new DSSException("Cannot download CRL from: " + urlString);
        }
        return ldapBytes;
    } catch (Exception e) {
        LOG.warn(e.getMessage(), e);
    }
    return null;
}

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From source file:CreateJavaSchema.java

private void printSchema(DirContext ctx, String[] ids) {
    for (int i = 0; i < ids.length; i++) {
        try {// w  w  w  . jav a2  s . c o  m
            System.out.print(ids[i] + ": ");
            System.out.print(ctx.getAttributes(ids[i]));
        } catch (NamingException e) {
        } finally {
            System.out.println();
        }
    }
}

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From source file:es.udl.asic.user.OpenLdapDirectoryProvider.java

private boolean getUserInf(UserEdit edit, String filter) {

    String id = null;/*ww w  .ja v a 2  s  . c om*/
    String firstName = null;
    String lastName = null;
    String employeenumber = null;
    String email = null;
    try {
        DirContext ctx = new InitialDirContext(env);

        // Setup subtree scope to tell LDAP to recursively descend directory structure
        // during searches.
        SearchControls searchControls = new SearchControls();
        searchControls.setSearchScope(SearchControls.SUBTREE_SCOPE);

        // We want the user's id, first name and last name ...
        searchControls.setReturningAttributes(new String[] { "uid", "givenName", "sn" });

        // Execute the search, starting at the directory level of Users
        NamingEnumeration results = ctx.search(getBasePath(), filter, searchControls);

        while (results.hasMore()) {
            SearchResult result = (SearchResult) results.next();
            String dn = result.getName().toString() + "," + getBasePath();
            Attributes attrs = ctx.getAttributes(dn);
            id = attrs.get("uid").get().toString();
            String cn = attrs.get("cn").get().toString();
            firstName = cn.substring(0, cn.indexOf(" "));
            lastName = cn.substring(cn.indexOf(" "));
            email = attrs.get("mail").get().toString();
        }

        results.close();
        ctx.close();
    } catch (Exception ex) {
        ex.printStackTrace();
        return false;
    }

    edit.setId(id);
    edit.setFirstName(firstName);
    edit.setLastName(lastName);
    edit.setEmail(email);
    return true;
}

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