[CR #339222] JSP single-sign-on portlets using the HTTP 302 Redirect command for playback have a limitation on the input parameter names that can be passed to them.
The Universal Window Player (UWP) playback engine generates a number of parameters to pass to portlets to assist with correct, personalized execution. Because the 302 Redirect results in one URL returned to the browser, and all browsers and Web servers have some limit on the maximum length of a URL, the portal trims portlet parameters that are not explicitly part of the portlet definition. It does this by removing all the UWP-defined parameters.
Workaround: Do not send any parameters to a 302 Redirect JSP single-sign-on portlet that matches any of these UWP parameter names:
action |
firstInit |
refreshInterval |
tabset |
availableroles |
headerlogo |
rid |
target |
b |
iframe |
role |
targetURL |
ccl_text |
inline |
security |
tileid |
command |
login_url |
showRefresh |
type |
content |
mvcapp |
show_params |
uid |
currentSID |
next_command |
showlogo |
userid |
description |
next_mvcapp |
sid |
xml_window_id |
domain |
postxmldoc |
site_charset_found |
xmldoc |
filename |
raw |
taborder |
xt |
