[FIX] web: no frames on login/preferences screen

We generally consider this a low priority issue
as it is social-engineering based and many easier
options exist for targeting gullible users.
Nevertheless, protecting a couple of obvious pages
does not hurt.

addons/auth_signup/controllers/main.py

@@ -65,7 +65,9 @@ class AuthSignupHome(Home):
             except Exception, e:
                 qcontext['error'] = e.message or e.name
 
-        return request.render('auth_signup.reset_password', qcontext)
+        response = request.render('auth_signup.reset_password', qcontext)
+        response.headers['X-Frame-Options'] = 'DENY'
+        return response
 
     def get_auth_signup_config(self):
         """retrieve the module config (which features are enabled) for the login page"""

addons/web/controllers/main.py

@@ -440,7 +440,9 @@ class Home(http.Controller):
         request.uid = request.session.uid
         context = request.env['ir.http'].webclient_rendering_context()
 
-        return request.render('web.webclient_bootstrap', qcontext=context)
+        response = request.render('web.webclient_bootstrap', qcontext=context)
+        response.headers['X-Frame-Options'] = 'DENY'
+        return response
 
     @http.route('/web/dbredirect', type='http', auth="none")
     def web_db_redirect(self, redirect='/', **kw):
@@ -473,7 +475,9 @@ class Home(http.Controller):
                 return http.redirect_with_hash(redirect)
             request.uid = old_uid
             values['error'] = _("Wrong login/password")
-        return request.render('web.login', values)
+        response = request.render('web.login', values)
+        response.headers['X-Frame-Options'] = 'DENY'
+        return response
 
 
 class WebClient(http.Controller):

addons/website_portal/controllers/main.py

@@ -89,7 +89,9 @@ class website_account(http.Controller):
             'redirect': redirect,
         })
 
-        return request.render("website_portal.details", values)
+        response = request.render("website_portal.details", values)
+        response.headers['X-Frame-Options'] = 'DENY'
+        return response
 
     def details_form_validate(self, data):
         error = dict()