From 8cc808f1de3ae488d8a336c03280b25d26545f3c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Cl=C3=A9ment=20Oudot?= <clement@oodo.net>
Date: Fri, 1 Oct 2010 09:34:42 +0000
Subject: [PATCH] IssuerOpenID: store only OpenID params in hidden fields
 (#177)

---
 .../lib/Lemonldap/NG/Portal/IssuerDBOpenID.pm        | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/modules/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/IssuerDBOpenID.pm b/modules/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/IssuerDBOpenID.pm
index 559cc2b53..f54da9572 100644
--- a/modules/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/IssuerDBOpenID.pm
+++ b/modules/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/IssuerDBOpenID.pm
@@ -94,9 +94,15 @@ sub issuerLogout {
 # setHiddenFormValue()
 sub storeOpenIDprm {
     my $self = shift;
-    delete( $self->{_prm}->{lmhidden_openidprm} );
-    $self->setHiddenFormValue( 'openidprm',
-        Storable::nfreeze( $self->{_prm} ) );
+
+    # Store all openid.* parameters
+    my $params = {};
+    foreach ( $self->{_prm} ) {
+        next if $_ !~ /^openid\./;
+        $params->{$_} = $self->{_prm}->{$_};
+    }
+
+    $self->setHiddenFormValue( 'openidprm', Storable::nfreeze($params) );
 }
 
 ## @method private void restoreOpenIDprm()