Alon Bar-Lev has posted comments on this change.

Change subject: aaa: Modify webadmin and userportal to use enginesso for 
authentication
......................................................................


Patch Set 9:

(5 comments)

oh! you have done the ui part, nice!!!!

next revision I will be able to test this.

http://gerrit.ovirt.org/#/c/36619/9/backend/manager/modules/aaa/src/main/java/org/ovirt/engine/core/aaa/filters/FiltersHelper.java
File 
backend/manager/modules/aaa/src/main/java/org/ovirt/engine/core/aaa/filters/FiltersHelper.java:

Line 48:                 || 
request.getAttribute(SessionConstants.HTTP_SESSION_ENGINE_SESSION_ID_KEY) != 
null;
Line 49:     }
Line 50: 
Line 51:     public static boolean isSessionValid(String session) throws 
NamingException {
Line 52:         InitialContext ctx = new InitialContext();
not sure it is healthy to open/close context multiple time if we have multiple 
backend commands.
Line 53:         try {
Line 54:             VdcQueryReturnValue returnValue = getBackend(ctx)
Line 55:                             
.runPublicQuery(VdcQueryType.ValidateSession,
Line 56:                                     new 
VdcQueryParametersBase(session));


http://gerrit.ovirt.org/#/c/36619/9/backend/manager/modules/aaa/src/main/java/org/ovirt/engine/core/aaa/filters/SSOLoginFilter.java
File 
backend/manager/modules/aaa/src/main/java/org/ovirt/engine/core/aaa/filters/SSOLoginFilter.java:

Line 43: 
Line 44:         if (!FiltersHelper.isAuthenticated(req)) {
Line 45:             ((HttpServletResponse) 
response).sendRedirect(String.format("%s%s&opaque=%s", 
req.getServletContext().getContextPath(), loginUrl, ((HttpServletResponse) 
response).encodeURL(requestUri)));
Line 46:         } else if (!isSessionValid(req)) {
Line 47:             ((HttpServletResponse) 
response).sendRedirect(String.format("%s%s&opaque=%s", 
req.getServletContext().getContextPath(), logoutUrl, ((HttpServletResponse) 
response).encodeURL(requestUri)));
I am unsure I understand why logout is important, if we have no valid session 
we go to login - always.

logout should be used only if user choose to logout.
Line 48:         } else {
Line 49:             chain.doFilter(request, response);
Line 50:         }
Line 51:     }


Line 62:             log.error("Unable to get reference to backend bean.", ex);
Line 63:             throw new RuntimeException("Unable to get reference to 
backend bean.", ex);
Line 64:         }
Line 65:         return isValid;
Line 66:     }
I thought we already have a filter with this logic, see SessionMgmtFilter, all 
you need is to chain after it.
Line 67: 
Line 68:     @Override
Line 69:     public void destroy() {
Line 70:     }


http://gerrit.ovirt.org/#/c/36619/9/backend/manager/modules/aaa/src/main/java/org/ovirt/engine/core/aaa/servlet/SSOPostLoginServlet.java
File 
backend/manager/modules/aaa/src/main/java/org/ovirt/engine/core/aaa/servlet/SSOPostLoginServlet.java:

Line 63:                         
SessionConstants.HTTP_SESSION_ENGINE_SESSION_ID_KEY,
Line 64:                         queryRetVal.getActionReturnValue());
Line 65:             }  finally {
Line 66:                 ctx.close();
Line 67:             }
again... the try try should be reduced to:

 try {
 } catch () {
 } finally {
     if (ctx != null) {
         try {
             ctx.close();
         } catch (Naming... ) {
              log.error();
         }
     }
 }
Line 68:         } catch (Exception ex) {
Line 69:             log.error("Exception creating user session", 
ex.getMessage());
Line 70:             throw new RuntimeException("Exception creating user 
session", ex);
Line 71:         }


Line 68:         } catch (Exception ex) {
Line 69:             log.error("Exception creating user session", 
ex.getMessage());
Line 70:             throw new RuntimeException("Exception creating user 
session", ex);
Line 71:         }
Line 72:         response.sendRedirect((String) payload.get("opaque"));
this can go into the try/catch block, will be easier to follow.
Line 73:     }
Line 74: 


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Gerrit-MessageType: comment
Gerrit-Change-Id: Iff0aee9d0f5ee606ff7f397cab69017ca7d9df08
Gerrit-PatchSet: 9
Gerrit-Project: ovirt-engine
Gerrit-Branch: master
Gerrit-Owner: Ravi Nori <[email protected]>
Gerrit-Reviewer: Alon Bar-Lev <[email protected]>
Gerrit-Reviewer: Ravi Nori <[email protected]>
Gerrit-Reviewer: [email protected]
Gerrit-Reviewer: oVirt Jenkins CI Server
Gerrit-HasComments: Yes
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