Is it possible to mention both form-based and basic authentication in Spring security using namespace configuration without overriding other ? So that the appliciation could serve both browser based request and remoting client.
The response by #grimesjm is right. However, if you are using Spring 3.x you have to adapt the class names to:
<bean id="basicProcessingFilter" class="org.springframework.security.web.authentication.www.BasicAuthenticationFilter">
<property name="authenticationManager">
<ref bean="authenticationManager" />
</property>
<property name="authenticationEntryPoint">
<ref bean="authenticationEntryPoint" />
</property>
</bean>
<bean id="authenticationEntryPoint"
class="org.springframework.security.web.authentication.www.BasicAuthenticationEntryPoint">
<property name="realmName" value="Your realm here" />
</bean>
And
<sec:http auto-config="true">
... your intercept-url here
<sec:custom-filter before="SECURITY_CONTEXT_FILTER" ref="basicProcessingFilter" />
<sec:form-login ... />
....
</sec:http>
I do not know whether placing the filter before SECURITY_CONTEXT_FILTER is the best option or not.
The end result you want is possible, I have ran into that exact same problem and here is my solution.
Anytime when defining form-login in the namespace it will override automatically any other authentication filters you apply via namespace. This is done through the ordering of the filter chain look at FilterChainOrder.java in the spring security to see how the order is actually applied to each filter.
To get around this remove the http-basic tag from the namespace then manually define the bean to handle basic authentication and place its order before the AuthenticationProcessingFilter because this is the spring security filter that will handle the form-login.
The BasicProcessingFilter spring provides to handle Basic authentication is a passive filter, meaning that if the credentials are missing it will continue down the filter chain until it finds the appropriate filter to handle the request.
Now by manually defining the BasicProcessingFilter bean we can set the order that it will appear in the filter chain.
Below is an example of the additional xml declarations you will need to supply in the security xml (Spring Security < 3.x)
<bean id="basicProcessingFilter" class="org.springframework.security.ui.basicauth.BasicProcessingFilter">
<property name="authenticationManager"><ref bean="authenticationManager"/></property>
<security:custom-filter before="AUTHENTICATION_PROCESSING_FILTER"/>
<property name="authenticationEntryPoint"><ref bean="authenticationEntryPoint"/></property>
</bean>
<bean id="authenticationEntryPoint"
class="org.springframework.security.ui.basicauth.BasicProcessingFilterEntryPoint">
<property name="realmName" value="My Realm Here"/>
</bean>
Also note if your authenticationManager reference isn't found you can add an alias to your namespace like the one below.
<security:authentication-manager alias="authenticationManager"/>
The end result is the basic filter will be applied as a passive filter and if its required credentials are missing it will continue down the filter chain and the form-login filter will then handle it.
The problem with this approach is that if credentials are correctly entered, the response back is the login page from the form-login filter.
However, It appears that this problem will be fixed by spring in version 3.1 of spring security and this work around will no longer be needed.
It is now possible with Spring Security 3.1.0
It seems that it is not possible to declare both form and basic authentication using namespace configuration.
A reference link to spring community :
http://forum.springsource.org/showthread.php?t=72724&highlight=form+basic+authentication
Related
We have got path based vulnerability issues in Qualys report. I have gone through stackoverflow questions like this one and configured useDefaultSuffixPattern as false as shown below.
I am still able to load the page with /about.anything even though in controller I have given as #RequestMapping(value = "/about")
Is there any other configuration we need to update to stop this from happening?
<bean
class="org.springframework.web.servlet.mvc.annotation.DefaultAnnotationHandlerMapping">
<property name="order" value="0" />
<!-- Set whether to register paths using the default suffix pattern as
well: i.e. whether "/users" should be registered as "/users.*" and "/users/"
too. Default is "true". Turn this convention off if you intend to interpret
your #RequestMapping paths strictly. Note that paths which include a ".xxx"
suffix or end with "/" already will not be transformed using the default
suffix pattern in any case. -->
<property name="useDefaultSuffixPattern" value="false" />
<property name="pathMatcher" ref="pathMatcher" />
</bean>
We are using hybris 1811 version
This might be happening because of an inherent bug in Spring where it ignores everything after the dot(.) in the URL.
To resolve this you must create the path variable pattern for GET call in your controller more rigid.
I have seen Spring Security OAuth2 samples has this defined in the spring-servlet.xml,
<http pattern="/users/**" create-session="never" entry-point-ref="oauthAuthenticationEntryPoint"
access-decision-manager-ref="accessDecisionManager" xmlns="http://www.springframework.org/schema/security">
<anonymous enabled="false" />
<intercept-url pattern="/photos" access="ROLE_USER,SCOPE_READ" />
<intercept-url pattern="/photos/trusted/**" access="ROLE_CLIENT,SCOPE_TRUST" />
<intercept-url pattern="/photos/user/**" access="ROLE_USER,SCOPE_TRUST" />
<intercept-url pattern="/photos/**" access="ROLE_USER,SCOPE_READ" />
<custom-filter ref="resourceServerFilter" before="PRE_AUTH_FILTER" />
<access-denied-handler ref="oauthAccessDeniedHandler" />
</http>
Is the pattern attribute in http tag valid? I could not find its definition in the spring-security-2.0.1.xsd. If it is valid, what is the relationship of this pattern with intercept-url's pattern attribute? Take for example, does the intercept path /photos/user/** has the final matching interception path of /users/photos/user/**? Thanks.
The pattern attribute was introduced in 3.1 which introduced namespace support for multiple filter chains. Spring Security 2 is very out of date (you shouldn't be using it).
The patterns in the intercept-url elements are independent, in that they are matched against the incoming request URI in the same way as the filter chain http pattern is checked. However if the latter doesn't match, the filter chain won't be applied to the request at all, so in order to have any effect, they must be consistent with the filter chain pattern.
For the example you've posted, this would mean that none of the /photos patterns have any effect. They should all have the prefix that the main filter chain matches - i.e. they should begin with /users/photos.
In the case of spring security 4, Role is checked by haseRole('ADMIN'), Just try it.
It works fine for me.
I have two different configuration of spring security, one for local development and the other per test and production server. They are quite different but need to share the "intercept-url" part.
Consither this:
<security:http ... >
<security:http-basic />
<security:anonymous />
<security:intercept-url ... />
<security:intercept-url ... />
...
</security:http>
I need to share the list of the intercept-url tags between two different http tags.
Is there a way to do this?
That's not something you can easily do with the namespace.
If you are just defining access constraints, one possibility might be to define an external filter-security-metadata-source and write a BeanPostProcessor to inject it into the FilterSecurityInterceptor.
However, it's probably not worth the trouble for something like this.
Another option would be to externalize the authentication filters you want to use as beans (use the custom-filter element to add them to the <http> configuration) and configure them separately depending on your environment. It would be easier to suggest how feasible that is if you could post both configurations explicitly to see how much overlap there is.
Q1) Is there a way (ie a class method) in Spring Security that allows you to list all the users and roles that is in the Sprint Security user & roles tables? (I'm not looking for only logged in users; and I'm not looking for only the authorities for a given user. I'm looking for all users and all authorities.)
Q1b) If there is a way, does the user running this query need special permissions?
(I can hack this by writing my own SQL statement that queries the users and authorities table, but that seems like unecessary work, prone to mistakes, and breaks the Spring Security API.)
In case it helps, my application context setup is fairly standard:
<authentication-manager alias="myAuthenticationManager">
<authentication-provider>
<jdbc-user-service data-source-ref="dataSource"
users-by-username-query="select username, password, enabled from users where users.username=?"
authorities-by-username-query="select users.username,authority from users,authorities where users.username=authorities.username and users.username=?" />
</authentication-provider>
</authentication-manager>
and
<beans:bean id="dataSource"
class="org.springframework.jdbc.datasource.DriverManagerDataSource">
<beans:property name="driverClassName">
<beans:value>com.mysql.jdbc.Driver</beans:value>
</beans:property>
<beans:property name="url">
<beans:value>jdbc:mysql://XXXXX:XXXX/XXXXX</beans:value>
</beans:property>
<beans:property name="username">
<beans:value>XXXXX</beans:value>
</beans:property>
<beans:property name="password">
<beans:value>XXXXXX</beans:value>
</beans:property>
</beans:bean>
Spring Security implementation solve very specific task and in most cases this task needs only one user. So many of Spring Security queries contain user filter "where username = ?". You could easily check all available queries by downloading sources and searching for string ["select ].
So, you should write your own queries (JDBC or Hibernate) in your DAO-layer for your tasks.
No - looking at the API for JdbcUserDetailsManager which you are using there are no methods to list all users or list all authorities. You'll need to write custom code to do it.
I use spring security for user authentication. In security.xml I have
<form-login login-page="/login"
default-target-url="/dashboard"
always-use-default-target="false"
authentication-failure-url="/login/error"
login-processing-url="/j_security_check"/>
I want to be able to configure different target urls for different user roles. How do i do this?
Thanks!
If you're using Spring-Security 3.0 or higher implementing your own AuthenticationSuccessHandler is the way to go:
<sec:form-login ... authentication-success-handler-ref="successHandler"/>
...
<bean id="successHandler" class="de.....MySpecialAuthenticationSuccessHandler">
Then MySpecialAuthenticationSuccessHandler can extend one of the default handlers like SavedRequestAwareAuthenticationSuccessHandler though they are not really inheritance-friendly.
see -
http://forum.springsource.org/showthread.php?t=93541
I don't think you can configure this, but your default-target-url dashboard can contain logic to redirect to appropriate page based on the role.