Examples of org.jasig.portal.ldap.ILdapServer

org.jasig.portal.ldap.ILdapServer
The ILdapServer interface defines a set of methods to be used to create a connection to an LDAP server, release the connection and get information about the connection. @author Eric Dalquist edalquist@unicon.net @version $Revision: 19776 $ @deprecated Framework code should access {@link LdapContextSource} objects in the spring context via injection instead of using these APIs.

     * @return A fully configured {@link LdapPersonAttributeDaoImpl}
     */
    private static IPersonAttributeDao ldapDao(final PersonDirInfo info) {
        final LdapPersonAttributeDaoImpl ldapImpl = new LdapPersonAttributeDaoImpl();
           
        ILdapServer ldapServer = null;
        
        final String ldapRefName = info.getLdapRefName();
        if (ldapRefName != null) {
            ldapServer = LdapServices.getLdapServer(ldapRefName);

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  /**
   * Authenticates the user.
   */
  public synchronized void authenticate () throws PortalSecurityException {
    this.isauth = false;
    ILdapServer ldapConn;
    
    String propFile = ctxProperties.getProperty(LDAP_PROPERTIES_CONNECTION_NAME);
    if(propFile != null && propFile.length() > 0)
        ldapConn = LdapServices.getLdapServer(propFile);
    else
        ldapConn = LdapServices.getDefaultLdapServer();    
    
    String creds = new String(this.myOpaqueCredentials.credentialstring);
    if (this.myPrincipal.UID != null && !this.myPrincipal.UID.trim().equals("") && this.myOpaqueCredentials.credentialstring
        != null && !creds.trim().equals("")) {
      DirContext conn = null;
      NamingEnumeration results = null;
      StringBuffer user = new StringBuffer("(");
      String first_name = null;
      String last_name = null;
      
      user.append(ldapConn.getUidAttribute()).append("=");
      user.append(this.myPrincipal.UID).append(")");
      if (log.isDebugEnabled())
          log.debug(
                     "SimpleLdapSecurityContext: Looking for " +
                     user.toString());
      
      try {
          conn = ldapConn.getConnection();
          
          // set up search controls
          SearchControls searchCtls = new SearchControls();
          searchCtls.setReturningAttributes(attributes);
          searchCtls.setSearchScope(SearchControls.SUBTREE_SCOPE);
          
          // do lookup
          if (conn != null) {
              try {
                results = conn.search(ldapConn.getBaseDN(), user.toString(), searchCtls);
                if (results != null) {
                  if (!results.hasMore())
                    log.error(
                                   "SimpleLdapSecurityContext: user not found , " +
                                   this.myPrincipal.UID);
                  while (results != null && results.hasMore()) {
                    SearchResult entry = (SearchResult)results.next();
                    StringBuffer dnBuffer = new StringBuffer();
                    dnBuffer.append(entry.getName()).append(", ");
                    dnBuffer.append(ldapConn.getBaseDN());
                    Attributes attrs = entry.getAttributes();
                    first_name = getAttributeValue(attrs, ATTR_FIRSTNAME);
                    last_name = getAttributeValue(attrs, ATTR_LASTNAME);
                    // re-bind as user
                    conn.removeFromEnvironment(javax.naming.Context.SECURITY_PRINCIPAL);
                    conn.removeFromEnvironment(javax.naming.Context.SECURITY_CREDENTIALS);
                    conn.addToEnvironment(javax.naming.Context.SECURITY_PRINCIPAL, dnBuffer.toString());
                    conn.addToEnvironment(javax.naming.Context.SECURITY_CREDENTIALS, this.myOpaqueCredentials.credentialstring);
                    searchCtls = new SearchControls();
                    searchCtls.setReturningAttributes(new String[0]);
                    searchCtls.setSearchScope(SearchControls.OBJECT_SCOPE);
    
                    String attrSearch = "(" + ldapConn.getUidAttribute() + "=*)";
                    log.debug(
                                   "SimpleLdapSecurityContext: Looking in " +
                                   dnBuffer.toString() + " for " + attrSearch);
                    conn.search(dnBuffer.toString(), attrSearch, searchCtls);
    
                    this.isauth = true;
                    this.myPrincipal.FullName = first_name + " " + last_name;
                    log.debug(
                                   "SimpleLdapSecurityContext: User " +
                                   this.myPrincipal.UID + " (" +
                                   this.myPrincipal.FullName + ") is authenticated");
    
                    // Since LDAP is case-insensitive with respect to uid, force
                    // user name to lower case for use by the portal
                    this.myPrincipal.UID = this.myPrincipal.UID.toLowerCase();
                  } // while (results != null && results.hasMore())
                }
                else {
                  log.error(
                                 "SimpleLdapSecurityContext: No such user: " +
                                 this.myPrincipal.UID);
                }
              } catch (AuthenticationException ae) {
                log.info("SimpleLdapSecurityContext: Password invalid for user: " + this.myPrincipal.UID);
              } catch (Exception e) {
                log.error(
                               "SimpleLdapSecurityContext: LDAP Error with user: " +
                               this.myPrincipal.UID + "; ", e);
                throw new PortalSecurityException("SimpleLdapSecurityContext: LDAP Error" + e + " with user: " + this.myPrincipal.UID);
              } finally {
                ldapConn.releaseConnection(conn);
              }
          }
          else {
            log.error("LDAP Server Connection unavalable");
          }

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  /**
   * Authenticates the user.
   */
  public synchronized void authenticate () throws PortalSecurityException {
    this.isauth = false;
    ILdapServer ldapConn;
    
    String propFile = ctxProperties.getProperty(LDAP_PROPERTIES_CONNECTION_NAME);
    if(propFile != null && propFile.length() > 0)
        ldapConn = LdapServices.getLdapServer(propFile);
    else
        ldapConn = LdapServices.getDefaultLdapServer();    
    
    String creds = new String(this.myOpaqueCredentials.credentialstring);
    if (this.myPrincipal.UID != null && !this.myPrincipal.UID.trim().equals("") && this.myOpaqueCredentials.credentialstring
        != null && !creds.trim().equals("")) {
      DirContext conn = null;
      NamingEnumeration results = null;
      StringBuffer user = new StringBuffer("(");
      String first_name = null;
      String last_name = null;
      
      user.append(ldapConn.getUidAttribute()).append("=");
      user.append(this.myPrincipal.UID).append(")");
      if (log.isDebugEnabled())
          log.debug(
                     "SimpleLdapSecurityContext: Looking for " +
                     user.toString());
      
      try {
          conn = ldapConn.getConnection();
          
          // set up search controls
          SearchControls searchCtls = new SearchControls();
          searchCtls.setReturningAttributes(attributes);
          searchCtls.setSearchScope(SearchControls.SUBTREE_SCOPE);
          
          // do lookup
          if (conn != null) {
              try {
                results = conn.search(ldapConn.getBaseDN(), user.toString(), searchCtls);
                if (results != null) {
                  if (!results.hasMore())
                    log.error(
                                   "SimpleLdapSecurityContext: user not found , " +
                                   this.myPrincipal.UID);
                  while (results != null && results.hasMore()) {
                    SearchResult entry = (SearchResult)results.next();
                    StringBuffer dnBuffer = new StringBuffer();
                    dnBuffer.append(entry.getName()).append(", ");
                    dnBuffer.append(ldapConn.getBaseDN());
                    Attributes attrs = entry.getAttributes();
                    first_name = getAttributeValue(attrs, ATTR_FIRSTNAME);
                    last_name = getAttributeValue(attrs, ATTR_LASTNAME);
                    // re-bind as user
                    conn.removeFromEnvironment(javax.naming.Context.SECURITY_PRINCIPAL);
                    conn.removeFromEnvironment(javax.naming.Context.SECURITY_CREDENTIALS);
                    conn.addToEnvironment(javax.naming.Context.SECURITY_PRINCIPAL, dnBuffer.toString());
                    conn.addToEnvironment(javax.naming.Context.SECURITY_CREDENTIALS, this.myOpaqueCredentials.credentialstring);
                    searchCtls = new SearchControls();
                    searchCtls.setReturningAttributes(new String[0]);
                    searchCtls.setSearchScope(SearchControls.OBJECT_SCOPE);
    
                    String attrSearch = "(" + ldapConn.getUidAttribute() + "=*)";
                    log.debug(
                                   "SimpleLdapSecurityContext: Looking in " +
                                   dnBuffer.toString() + " for " + attrSearch);
                    conn.search(dnBuffer.toString(), attrSearch, searchCtls);
    
                    this.isauth = true;
                    this.myPrincipal.FullName = first_name + " " + last_name;
                    log.debug(
                                   "SimpleLdapSecurityContext: User " +
                                   this.myPrincipal.UID + " (" +
                                   this.myPrincipal.FullName + ") is authenticated");
    
                    // Since LDAP is case-insensitive with respect to uid, force
                    // user name to lower case for use by the portal
                    this.myPrincipal.UID = this.myPrincipal.UID.toLowerCase();
                  } // while (results != null && results.hasMore())
                }
                else {
                  log.error(
                                 "SimpleLdapSecurityContext: No such user: " +
                                 this.myPrincipal.UID);
                }
              } catch (AuthenticationException ae) {
                log.info("SimpleLdapSecurityContext: Password invalid for user: " + this.myPrincipal.UID);
              } catch (Exception e) {
                log.error(
                               "SimpleLdapSecurityContext: LDAP Error with user: " +
                               this.myPrincipal.UID + "; ", e);
                throw new PortalSecurityException("SimpleLdapSecurityContext: LDAP Error" + e + " with user: " + this.myPrincipal.UID);
              } finally {
                ldapConn.releaseConnection(conn);
              }
          }
          else {
            log.error("LDAP Server Connection unavalable");
          }

View Full Code Here

    /**
     * Authenticates the user.
     */
    public synchronized void authenticate() throws PortalSecurityException {
        this.isauth = false;
        ILdapServer ldapConn;


        String propFile = ctxProperties.getProperty(LDAP_PROPERTIES_CONNECTION_NAME);
        if (propFile != null && propFile.length() > 0)
            ldapConn = LdapServices.getLdapServer(propFile);
        else
            ldapConn = LdapServices.getDefaultLdapServer();


        String creds = new String(this.myOpaqueCredentials.credentialstring);
        if (this.myPrincipal.UID != null && !this.myPrincipal.UID.trim().equals("")
                && this.myOpaqueCredentials.credentialstring != null && !creds.trim().equals("")) {
            DirContext conn = null;
            NamingEnumeration results = null;
            StringBuffer user = new StringBuffer("(");
            String first_name = null;
            String last_name = null;


            user.append(ldapConn.getUidAttribute()).append("=");
            user.append(this.myPrincipal.UID).append(")");
            log.debug("SimpleLdapSecurityContext: Looking for {}", user.toString());


            try {
                conn = ldapConn.getConnection();


                // set up search controls
                SearchControls searchCtls = new SearchControls();
                searchCtls.setReturningAttributes(attributes);
                searchCtls.setSearchScope(SearchControls.SUBTREE_SCOPE);


                // do lookup
                if (conn != null) {
                    try {
                        results = conn.search(ldapConn.getBaseDN(), user.toString(), searchCtls);
                        if (results != null) {
                            if (!results.hasMore()) {
                                log.error("SimpleLdapSecurityContext: user not found: {}", this.myPrincipal.UID);
                            }
                            while (results != null && results.hasMore()) {
                                SearchResult entry = (SearchResult) results.next();
                                StringBuffer dnBuffer = new StringBuffer();
                                dnBuffer.append(entry.getName()).append(", ");
                                dnBuffer.append(ldapConn.getBaseDN());
                                Attributes attrs = entry.getAttributes();
                                first_name = getAttributeValue(attrs, ATTR_FIRSTNAME);
                                last_name = getAttributeValue(attrs, ATTR_LASTNAME);
                                // re-bind as user
                                conn.removeFromEnvironment(javax.naming.Context.SECURITY_PRINCIPAL);
                                conn.removeFromEnvironment(javax.naming.Context.SECURITY_CREDENTIALS);
                                conn.addToEnvironment(javax.naming.Context.SECURITY_PRINCIPAL, dnBuffer.toString());
                                conn.addToEnvironment(javax.naming.Context.SECURITY_CREDENTIALS, this.myOpaqueCredentials.credentialstring);
                                searchCtls = new SearchControls();
                                searchCtls.setReturningAttributes(new String[0]);
                                searchCtls.setSearchScope(SearchControls.OBJECT_SCOPE);


                                String attrSearch = "(" + ldapConn.getUidAttribute() + "=*)";
                                log.debug("SimpleLdapSecurityContext: Looking in {} for {}", dnBuffer.toString(), attrSearch);
                                conn.search(dnBuffer.toString(), attrSearch, searchCtls);


                                this.isauth = true;
                                this.myPrincipal.FullName = first_name + " " + last_name;
                                log.debug("SimpleLdapSecurityContext: User {} ({}) is authenticated",
                                        this.myPrincipal.UID, this.myPrincipal.FullName);


                                // Since LDAP is case-insensitive with respect to uid, force
                                // user name to lower case for use by the portal
                                this.myPrincipal.UID = this.myPrincipal.UID.toLowerCase();
                            } // while (results != null && results.hasMore())
                        } else {
                            log.error("SimpleLdapSecurityContext: No such user: {}", this.myPrincipal.UID);
                        }
                    } catch (AuthenticationException ae) {
                        log.info("SimpleLdapSecurityContext: Password invalid for user: " + this.myPrincipal.UID);
                    } catch (Exception e) {
                        log.error("SimpleLdapSecurityContext: LDAP Error with user: " + this.myPrincipal.UID + "; ", e);
                        throw new PortalSecurityException("SimpleLdapSecurityContext: LDAP Error" + e
                                + " with user: " + this.myPrincipal.UID);
                    } finally {
                        ldapConn.releaseConnection(conn);
                    }
                } else {
                    log.error("LDAP Server Connection unavailable");
                }
            } catch (final NamingException ne) {

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Related Classes of org.jasig.portal.ldap.ILdapServer

org.jasig.portal.security.provider.SimpleLdapSecurityContext

org.jasig.portal.services.persondir.support.legacy.PersonDirInfoAdaptor

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