Example usage for org.springframework.security.core Authentication isAuthenticated

List of usage examples for org.springframework.security.core Authentication isAuthenticated

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Introduction

In this page you can find the example usage for org.springframework.security.core Authentication isAuthenticated.

Prototype

boolean isAuthenticated();

Source Link

Document

Used to indicate to AbstractSecurityInterceptor whether it should present the authentication token to the AuthenticationManager.

Usage

From source file:org.apache.atlas.web.filters.AtlasKnoxSSOAuthenticationFilter.java

/**
 * Do not try to validate JWT if user already authenticated via other
 * provider// w  ww  .  j a  v  a  2  s.  c  o  m
 *
 * @return true, if JWT validation required
 */
private boolean isAuthenticated() {
    Authentication existingAuth = SecurityContextHolder.getContext().getAuthentication();
    return !(!(existingAuth != null && existingAuth.isAuthenticated())
            || existingAuth instanceof SSOAuthentication);
}

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

@Override
public Authentication authenticate(Authentication authentication) {
    Authentication auth = getADBindAuthentication(authentication);
    if (auth != null && auth.isAuthenticated()) {
        return auth;
    } else {/* w ww  . j a va2s  .  c  o  m*/
        auth = getADAuthentication(authentication);
        if (auth != null && auth.isAuthenticated()) {
            return auth;
        }
    }
    if (auth == null) {
        throw new AtlasAuthenticationException("AD Authentication Failed");
    }
    return auth;
}

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

@Override
public Authentication authenticate(Authentication authentication) throws AuthenticationException {

    if (ssoEnabled) {
        if (authentication != null) {
            authentication = getSSOAuthentication(authentication);
            if (authentication != null && authentication.isAuthenticated()) {
                return authentication;
            }/*from  w w w  .  jav a  2  s .  c o  m*/
        }
    } else {

        if (ldapType.equalsIgnoreCase("LDAP")) {
            try {
                authentication = ldapAuthenticationProvider.authenticate(authentication);
            } catch (Exception ex) {
                LOG.error("Error while LDAP authentication", ex);
            }
        } else if (ldapType.equalsIgnoreCase("AD")) {
            try {
                authentication = adAuthenticationProvider.authenticate(authentication);
            } catch (Exception ex) {
                LOG.error("Error while AD authentication", ex);
            }
        } else if (pamAuthenticationEnabled) {
            try {
                authentication = pamAuthenticationProvider.authenticate(authentication);
            } catch (Exception ex) {
                LOG.error("Error while PAM authentication", ex);
            }
        }
    }

    if (authentication != null) {
        if (authentication.isAuthenticated()) {
            return authentication;
        } else if (fileAuthenticationMethodEnabled) { // If the LDAP/AD/PAM authentication fails try the local filebased login method
            authentication = fileAuthenticationProvider.authenticate(authentication);

            if (authentication != null && authentication.isAuthenticated()) {
                return authentication;
            }
        }
    }

    LOG.error("Authentication failed.");
    throw new AtlasAuthenticationException("Authentication failed.");
}

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

@Override
public Authentication authenticate(Authentication authentication) throws AuthenticationException {
    try {/*w  ww .  j a  va 2s .  c  om*/
        authentication = getLdapBindAuthentication(authentication);
        if (authentication != null && authentication.isAuthenticated()) {
            return authentication;
        } else {
            authentication = getLdapAuthentication(authentication);
            if (authentication != null && authentication.isAuthenticated()) {
                return authentication;
            }
        }
    } catch (Exception e) {
        throw new AtlasAuthenticationException(e.getMessage(), e.getCause());
    }
    return authentication;
}

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

@Override
public Authentication authenticate(Authentication authentication) throws AuthenticationException {
    Authentication auth = getPamAuthentication(authentication);
    if (auth != null && auth.isAuthenticated()) {
        return auth;
    } else {/*from ww w  . j  ava  2  s .co  m*/
        throw new AtlasAuthenticationException("PAM Authentication Failed");
    }
}

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

@Test
public void testValidUserLogin() {

    when(authentication.getName()).thenReturn("admin");
    when(authentication.getCredentials()).thenReturn("admin");

    Authentication auth = authProvider.authenticate(authentication);
    LOG.debug(" {}", auth);

    Assert.assertTrue(auth.isAuthenticated());
}

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

@Test
public void testUserRoleMapping() {

    when(authentication.getName()).thenReturn("admin");
    when(authentication.getCredentials()).thenReturn("admin");

    Authentication auth = authProvider.authenticate(authentication);
    LOG.debug(" {}", auth);

    Assert.assertTrue(auth.isAuthenticated());

    Collection<? extends GrantedAuthority> authorities = auth.getAuthorities();

    String role = "";
    for (GrantedAuthority gauth : authorities) {
        role = gauth.getAuthority();//from w  ww.j  a  v a  2 s.  c  o m
    }
    Assert.assertTrue("ADMIN".equals(role));
}

From source file:org.apache.camel.component.spring.security.SpringSecurityAuthorizationPolicy.java

private Authentication authenticateIfRequired(Authentication authentication) {
    if (authentication.isAuthenticated() && !alwaysReauthenticate) {
        if (LOG.isDebugEnabled()) {
            LOG.debug("Previously Authenticated: " + authentication);
        }//w  ww .jav  a  2 s.  c  o m
        return authentication;
    }

    authentication = authenticationManager.authenticate(authentication);
    if (LOG.isDebugEnabled()) {
        LOG.debug("Successfully Authenticated: " + authentication);
    }
    return authentication;
}

From source file:org.apache.nifi.kerberos.KerberosProvider.java

@Override
public final AuthenticationResponse authenticate(final LoginCredentials credentials)
        throws InvalidLoginCredentialsException, IdentityAccessException {
    if (provider == null) {
        throw new IdentityAccessException("The Kerberos authentication provider is not initialized.");
    }//from  www .j a  v  a2 s.c o m

    try {
        // Perform the authentication
        final UsernamePasswordAuthenticationToken token = new UsernamePasswordAuthenticationToken(
                credentials.getUsername(), credentials.getPassword());
        logger.debug("Created authentication token for principal {} with name {} and is authenticated {}",
                token.getPrincipal(), token.getName(), token.isAuthenticated());

        final Authentication authentication = provider.authenticate(token);
        logger.debug(
                "Ran provider.authenticate() and returned authentication for "
                        + "principal {} with name {} and is authenticated {}",
                authentication.getPrincipal(), authentication.getName(), authentication.isAuthenticated());

        return new AuthenticationResponse(authentication.getName(), credentials.getUsername(), expiration,
                issuer);
    } catch (final AuthenticationException e) {
        throw new InvalidLoginCredentialsException(e.getMessage(), e);
    }
}

From source file:org.apache.nifi.registry.web.security.authentication.kerberos.KerberosIdentityProvider.java

@Override
public AuthenticationResponse authenticate(AuthenticationRequest authenticationRequest)
        throws InvalidCredentialsException, IdentityAccessException {

    if (provider == null) {
        throw new IdentityAccessException("The Kerberos authentication provider is not initialized.");
    }/*  www.  j a v a  2s . c o m*/

    try {
        // perform the authentication
        final String username = authenticationRequest.getUsername();
        final Object credentials = authenticationRequest.getCredentials();
        final String password = credentials != null && credentials instanceof String ? (String) credentials
                : null;

        // perform the authentication
        final UsernamePasswordAuthenticationToken token = new UsernamePasswordAuthenticationToken(username,
                credentials);
        logger.debug("Created authentication token " + token.toString());

        final Authentication authentication = provider.authenticate(token);
        logger.debug(
                "Ran provider.authenticate(token) and returned authentication for "
                        + "principal={} with name={} and isAuthenticated={}",
                authentication.getPrincipal(), authentication.getName(), authentication.isAuthenticated());

        return new AuthenticationResponse(authentication.getName(), username, expiration, issuer);
    } catch (final AuthenticationException e) {
        throw new InvalidCredentialsException(e.getMessage(), e);
    }

}