Example usage for org.springframework.security.ldap.authentication BindAuthenticator setUserDnPatterns

Introduction

In this page you can find the example usage for org.springframework.security.ldap.authentication BindAuthenticator setUserDnPatterns.

Prototype

public void setUserDnPatterns(String[] dnPattern) 

Source Link

Document

Sets the pattern which will be used to supply a DN for the user.

Usage

From source file:org.osiam.configuration.LdapAuthentication.java

@Bean
public LdapAuthenticator bindAuthenticator() {
    BindAuthenticator bindAuthenticator = new BindAuthenticator(contextSource());
    bindAuthenticator.setUserDnPatterns(dnPatterns);
    bindAuthenticator/*from   ww w  .j av a  2 s  . c o  m*/
            .setUserAttributes(Iterables.toArray(ldapToScimAttributeMapping().ldapAttributes(), String.class));
    return bindAuthenticator;
}

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From source file:com.evolveum.midpoint.web.boot.LdapSecurityConfig.java

@Bean
public BindAuthenticator bindAuthenticator() {
    BindAuthenticator auth = new BindAuthenticator(contextSource());
    if (StringUtils.isNotEmpty(ldapDnPattern)) {
        auth.setUserDnPatterns(new String[] { ldapDnPattern });
    }/*from ww w  . j a  v a2 s .c  o  m*/
    if (StringUtils.isNotEmpty(ldapSearchPattern)) {
        auth.setUserSearch(userSearch());
    }

    return auth;
}

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From source file:org.osiam.auth.configuration.LdapConfiguration.java

@Bean
public OsiamLdapAuthenticationProvider createLdapAuthProvider() {
    if (isLdapConfigured) {

        createLdapToScimAttributeMapping();

        DefaultSpringSecurityContextSource contextSource = createLdapContextSource();

        BindAuthenticator bindAuthenticator = new BindAuthenticator(contextSource);
        bindAuthenticator.setUserDnPatterns(dnPatterns);
        bindAuthenticator.setUserAttributes(attributes);

        OsiamLdapUserContextMapper mapper = new OsiamLdapUserContextMapper(scimLdapAttributes);
        DefaultLdapAuthoritiesPopulator authoritiesPopulator = new DefaultLdapAuthoritiesPopulator(
                contextSource, groupSearchBase);

        OsiamLdapAuthenticationProvider provider = new OsiamLdapAuthenticationProvider(bindAuthenticator,
                authoritiesPopulator, mapper);

        authenticationManager.getProviders().add(provider);

        return provider;
    }/*  w  w  w.j  a va2s . com*/
    return null;
}

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From source file:de.thm.arsnova.config.SecurityConfig.java

@Bean
public LdapAuthenticator ldapAuthenticator() throws Exception {
    BindAuthenticator authenticator = new BindAuthenticator(ldapContextSource());
    authenticator.setUserDnPatterns(new String[] { ldapUserDn });

    return authenticator;
}

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From source file:org.apache.atlas.web.security.AtlasLdapAuthenticationProvider.java

private Authentication getLdapAuthentication(Authentication authentication) {

    if (isDebugEnabled) {
        LOG.debug("==> AtlasLdapAuthenticationProvider getLdapAuthentication");
    }//from  w w w.  j  a  v a  2 s  .c  o  m

    try {
        // taking the user-name and password from the authentication
        // object.
        String userName = authentication.getName();
        String userPassword = "";
        if (authentication.getCredentials() != null) {
            userPassword = authentication.getCredentials().toString();
        }

        // populating LDAP context source with LDAP URL and user-DN-pattern
        LdapContextSource ldapContextSource = new DefaultSpringSecurityContextSource(ldapURL);

        ldapContextSource.setCacheEnvironmentProperties(false);
        ldapContextSource.setAnonymousReadOnly(true);

        // Creating BindAuthenticator using Ldap Context Source.
        BindAuthenticator bindAuthenticator = new BindAuthenticator(ldapContextSource);
        //String[] userDnPatterns = new String[] { rangerLdapUserDNPattern };
        String[] userDnPatterns = ldapUserDNPattern.split(";");
        bindAuthenticator.setUserDnPatterns(userDnPatterns);

        LdapAuthenticationProvider ldapAuthenticationProvider = null;

        if (!StringUtils.isEmpty(ldapGroupSearchBase) && !StringUtils.isEmpty(ldapGroupSearchFilter)) {
            // Creating LDAP authorities populator using Ldap context source and
            // Ldap group search base.
            // populating LDAP authorities populator with group search
            // base,group role attribute, group search filter.
            DefaultLdapAuthoritiesPopulator defaultLdapAuthoritiesPopulator = new DefaultLdapAuthoritiesPopulator(
                    ldapContextSource, ldapGroupSearchBase);
            defaultLdapAuthoritiesPopulator.setGroupRoleAttribute(ldapGroupRoleAttribute);
            defaultLdapAuthoritiesPopulator.setGroupSearchFilter(ldapGroupSearchFilter);
            defaultLdapAuthoritiesPopulator.setIgnorePartialResultException(true);

            // Creating Ldap authentication provider using BindAuthenticator and Ldap authentication populator
            ldapAuthenticationProvider = new LdapAuthenticationProvider(bindAuthenticator,
                    defaultLdapAuthoritiesPopulator);
        } else {
            ldapAuthenticationProvider = new LdapAuthenticationProvider(bindAuthenticator);
        }

        // getting user authenticated
        if (userName != null && userPassword != null && !userName.trim().isEmpty()
                && !userPassword.trim().isEmpty()) {
            final List<GrantedAuthority> grantedAuths = getAuthorities(userName);

            final UserDetails principal = new User(userName, userPassword, grantedAuths);

            final Authentication finalAuthentication = new UsernamePasswordAuthenticationToken(principal,
                    userPassword, grantedAuths);

            authentication = ldapAuthenticationProvider.authenticate(finalAuthentication);
            if (groupsFromUGI) {
                authentication = getAuthenticationWithGrantedAuthorityFromUGI(authentication);
            }
            return authentication;
        } else {
            return authentication;
        }
    } catch (Exception e) {
        LOG.error("getLdapAuthentication LDAP Authentication Failed:", e);
    }
    if (isDebugEnabled) {
        LOG.debug("<== AtlasLdapAuthenticationProvider getLdapAuthentication");
    }
    return authentication;
}

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From source file:org.apache.atlas.web.security.AtlasLdapAuthenticationProvider.java

private BindAuthenticator getBindAuthenticator(FilterBasedLdapUserSearch userSearch,
        LdapContextSource ldapContextSource) throws Exception {
    BindAuthenticator bindAuthenticator = new BindAuthenticator(ldapContextSource);
    bindAuthenticator.setUserSearch(userSearch);
    String[] userDnPatterns = new String[] { ldapUserDNPattern };
    bindAuthenticator.setUserDnPatterns(userDnPatterns);
    bindAuthenticator.afterPropertiesSet();
    return bindAuthenticator;
}

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