Package net.solarnetwork.web.security

Class AuthenticationDataFactory

java.lang.Object

net.solarnetwork.web.security.AuthenticationDataFactory

public final class AuthenticationDataFactory
extends Object

Factory for creating AuthenticationData instances.

Since:

1.11

Version:

1.1

Author:

matt

Field Summary

Fields

Modifier and Type	Field	Description
static final String	EXPLICIT_HOST_PROP	The system property name of an "explicit" HTTP Host header value to use for authentication signature calculation.

Constructor Summary

Constructors

Constructor	Description
AuthenticationDataFactory()

Method Summary

Modifier and Type	Method	Description
static AuthenticationData	authenticationDataForAuthorizationHeader(SecurityHttpServletRequestWrapper request)	Obtain a AuthenticationData instance from a HTTP request.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

EXPLICIT_HOST_PROP

public static final String EXPLICIT_HOST_PROP

The system property name of an "explicit" HTTP Host header value to use for authentication signature calculation.

This can be useful when the application performing the authentication validation sits behind a proxy or load balancer and the requested Host value is different than the value used to generate the authenciation signature.

Since:

1.1

See Also:

• Constant Field Values

Constructor Details

AuthenticationDataFactory

public AuthenticationDataFactory()

Method Details

authenticationDataForAuthorizationHeader

public static AuthenticationData authenticationDataForAuthorizationHeader(SecurityHttpServletRequestWrapper request)
                                                                   throws IOException

Obtain a AuthenticationData instance from a HTTP request.

Parameters:

request - The HTTP request.

Returns:

the authentication data, or null if no Authorization header provided on the request or the authorization scheme is not supported

Throws:

IOException - if any IO error occurs

org.springframework.security.authentication.BadCredentialsException - if the authorization data is malformed in any way