Examples with InitialDirContext javax.naming.directory.InitialDirContext used on opensource projects

Example 91 with InitialDirContext

use of javax.naming.directory.InitialDirContext in project polymap4-core by Polymap4.

the class GetRole method scanRole.

/**
 * The Method scanRole search with ldap for the users domain roles
 *
 * @param userName userPrincipalName of the loginuser
 */
public void scanRole(String userName) {
    String principal = "yourPrincipal";
    String credentials = "yourCredential";
    Hashtable env = new Hashtable(11);
    env.put(Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.ldap.LdapCtxFactory");
    env.put(Context.PROVIDER_URL, "ldap://yourServer:yourPort/yourDomain");
    env.put(Context.SECURITY_PRINCIPAL, principal);
    env.put(Context.SECURITY_CREDENTIALS, credentials);
    try {
        // Erstellt eine Initial Directory Context
        DirContext ctx = new InitialDirContext(env);
        Attributes attr = new BasicAttributes("userPrincipalName", userName);
        NamingEnumeration userData = ctx.search("cn=Users", attr);
        while (userData.hasMoreElements()) {
            SearchResult sr = (SearchResult) userData.next();
            sr.getAttributes();
            Attributes userAttributes = sr.getAttributes();
            Attribute at = userAttributes.get("memberOf");
            if (at != null) {
                role = at.getAll();
            } else {
                role = null;
            }
        }
    } catch (NamingException e) {
        e.printStackTrace();
        role = null;
    }
}

Example 92 with InitialDirContext

use of javax.naming.directory.InitialDirContext in project traccar by traccar.

the class LdapProvider method lookupUser.

private SearchResult lookupUser(String accountName) throws NamingException {
    InitialDirContext context = initContext();
    String searchString = searchFilter.replace(":login", accountName);
    SearchControls searchControls = new SearchControls();
    String[] attributeFilter = { idAttribute, nameAttribute, mailAttribute };
    searchControls.setReturningAttributes(attributeFilter);
    searchControls.setSearchScope(SearchControls.SUBTREE_SCOPE);
    NamingEnumeration<SearchResult> results = context.search(searchBase, searchString, searchControls);
    SearchResult searchResult = null;
    if (results.hasMoreElements()) {
        searchResult = results.nextElement();
        if (results.hasMoreElements()) {
            Log.warning("Matched multiple users for the accountName: " + accountName);
            return null;
        }
    }
    return searchResult;
}

Example 93 with InitialDirContext

use of javax.naming.directory.InitialDirContext in project traccar by traccar.

the class LdapProvider method isAdmin.

private boolean isAdmin(String accountName) {
    if (this.adminFilter != null) {
        try {
            InitialDirContext context = initContext();
            String searchString = adminFilter.replace(":login", accountName);
            SearchControls searchControls = new SearchControls();
            searchControls.setSearchScope(SearchControls.SUBTREE_SCOPE);
            NamingEnumeration<SearchResult> results = context.search(searchBase, searchString, searchControls);
            if (results.hasMoreElements()) {
                results.nextElement();
                if (results.hasMoreElements()) {
                    Log.warning("Matched multiple users for the accountName: " + accountName);
                    return false;
                }
                return true;
            }
        } catch (NamingException e) {
            return false;
        }
    }
    return false;
}

Example 94 with InitialDirContext

use of javax.naming.directory.InitialDirContext in project tdq-studio-se by Talend.

the class EMailValidationIndicator method reset.

/*
     * (non-Javadoc)
     * 
     * @see org.talend.dataquality.indicators.impl.IndicatorImpl#reset()
     */
@Override
public boolean reset() {
    boolean retValue = super.reset();
    matchingValueCount = new Long(0L);
    // Prepare naming directory context.
    Hashtable<String, String> env = new Hashtable<String, String>();
    // $NON-NLS-1$ //$NON-NLS-2$
    env.put("java.naming.factory.initial", "com.sun.jndi.dns.DnsContextFactory");
    // if the user add the paramter for: java.naming.provider.url, if has then add it to env
    // Added TDQ-6918 Allow user add parameter: java.naming.provider.url
    String dnsUrl = getDNSUrl();
    if (dnsUrl != null) {
        env.put(Context.PROVIDER_URL, dnsUrl);
    }
    try {
        ictx = new InitialDirContext(env);
    } catch (NamingException e) {
        // $NON-NLS-1$
        log.error("Invalid DNS in the user defined indicator: " + this.getName(), e);
        retValue = false;
    }
    retValue = retValue && this.initParameters();
    return retValue;
}

Example 95 with InitialDirContext

use of javax.naming.directory.InitialDirContext in project cas by apereo.

the class ValidateLdapConnectionCommand method getContext.

private static Pair<String, DirContext> getContext(final String ldapUrl, final String bindDn, final String bindCredential) {
    val urls = StringUtils.commaDelimitedListToSet(ldapUrl);
    for (val url : urls) {
        if (ldapUrl != null && !ldapUrl.isEmpty()) {
            LOGGER.info("Attempting connect to LDAP instance [{}]", url);
            val env = getLdapDirectoryContextSettings(bindDn, bindCredential, url);
            try {
                return Pair.of(ldapUrl, new InitialDirContext(env));
            } catch (final Exception e) {
                LOGGER.error("Failed to connect to ldap instance [{}]", ldapUrl);
            }
        }
    }
    return null;
}