Spring Security 4.2.3 Config to handle Pre-Authenticated and Non Pre-Authenticated Requests












0















Existing Spring MVC, Spring Security application.




  • Internal traffic is currently pre-authenticated and sent to application

  • External traffic is also pre-authenticated by another authentication system before its sent to the application.

  • Both are currently handled by a single springSecurityFilterChain and the custom checks are done in the filter class that extends AbstractPreAuthenticatedProcessingFilter


New Requirement
- External internet traffic come pre-authenticated as before.
- Internal traffic has to be authenticated via another system, however it has to be triggered from the application itself.



How do I setup the spring security for this?
Any inputs around this?
The internal request authentication system can be triggered from Servlet filter only and does not have spring security based trigger.










share|improve this question

























  • Configure it. That is basically all there is to it. The pre-authentication is already in place, another filter takes care of the other authentication mechanism. If that is just username/password (or basic or) Spring Security provides it out-of-the-box. The other system can be implemented through a custom AuthenticationProvider and plugged into every authentication method (pre-auth, username.password etc.) you like to use. However there currently is too little information to help you any further.

    – M. Deinum
    Nov 15 '18 at 12:15
















0















Existing Spring MVC, Spring Security application.




  • Internal traffic is currently pre-authenticated and sent to application

  • External traffic is also pre-authenticated by another authentication system before its sent to the application.

  • Both are currently handled by a single springSecurityFilterChain and the custom checks are done in the filter class that extends AbstractPreAuthenticatedProcessingFilter


New Requirement
- External internet traffic come pre-authenticated as before.
- Internal traffic has to be authenticated via another system, however it has to be triggered from the application itself.



How do I setup the spring security for this?
Any inputs around this?
The internal request authentication system can be triggered from Servlet filter only and does not have spring security based trigger.










share|improve this question

























  • Configure it. That is basically all there is to it. The pre-authentication is already in place, another filter takes care of the other authentication mechanism. If that is just username/password (or basic or) Spring Security provides it out-of-the-box. The other system can be implemented through a custom AuthenticationProvider and plugged into every authentication method (pre-auth, username.password etc.) you like to use. However there currently is too little information to help you any further.

    – M. Deinum
    Nov 15 '18 at 12:15














0












0








0








Existing Spring MVC, Spring Security application.




  • Internal traffic is currently pre-authenticated and sent to application

  • External traffic is also pre-authenticated by another authentication system before its sent to the application.

  • Both are currently handled by a single springSecurityFilterChain and the custom checks are done in the filter class that extends AbstractPreAuthenticatedProcessingFilter


New Requirement
- External internet traffic come pre-authenticated as before.
- Internal traffic has to be authenticated via another system, however it has to be triggered from the application itself.



How do I setup the spring security for this?
Any inputs around this?
The internal request authentication system can be triggered from Servlet filter only and does not have spring security based trigger.










share|improve this question
















Existing Spring MVC, Spring Security application.




  • Internal traffic is currently pre-authenticated and sent to application

  • External traffic is also pre-authenticated by another authentication system before its sent to the application.

  • Both are currently handled by a single springSecurityFilterChain and the custom checks are done in the filter class that extends AbstractPreAuthenticatedProcessingFilter


New Requirement
- External internet traffic come pre-authenticated as before.
- Internal traffic has to be authenticated via another system, however it has to be triggered from the application itself.



How do I setup the spring security for this?
Any inputs around this?
The internal request authentication system can be triggered from Servlet filter only and does not have spring security based trigger.







java spring java-ee spring-security






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Nov 15 '18 at 12:13









M. Deinum

68.8k12138148




68.8k12138148










asked Nov 15 '18 at 12:10









Vikranth DVikranth D

1




1













  • Configure it. That is basically all there is to it. The pre-authentication is already in place, another filter takes care of the other authentication mechanism. If that is just username/password (or basic or) Spring Security provides it out-of-the-box. The other system can be implemented through a custom AuthenticationProvider and plugged into every authentication method (pre-auth, username.password etc.) you like to use. However there currently is too little information to help you any further.

    – M. Deinum
    Nov 15 '18 at 12:15



















  • Configure it. That is basically all there is to it. The pre-authentication is already in place, another filter takes care of the other authentication mechanism. If that is just username/password (or basic or) Spring Security provides it out-of-the-box. The other system can be implemented through a custom AuthenticationProvider and plugged into every authentication method (pre-auth, username.password etc.) you like to use. However there currently is too little information to help you any further.

    – M. Deinum
    Nov 15 '18 at 12:15

















Configure it. That is basically all there is to it. The pre-authentication is already in place, another filter takes care of the other authentication mechanism. If that is just username/password (or basic or) Spring Security provides it out-of-the-box. The other system can be implemented through a custom AuthenticationProvider and plugged into every authentication method (pre-auth, username.password etc.) you like to use. However there currently is too little information to help you any further.

– M. Deinum
Nov 15 '18 at 12:15





Configure it. That is basically all there is to it. The pre-authentication is already in place, another filter takes care of the other authentication mechanism. If that is just username/password (or basic or) Spring Security provides it out-of-the-box. The other system can be implemented through a custom AuthenticationProvider and plugged into every authentication method (pre-auth, username.password etc.) you like to use. However there currently is too little information to help you any further.

– M. Deinum
Nov 15 '18 at 12:15












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