From 471ccfc804dbf20cc3605ddeb27ffe6fdf31d4ca Mon Sep 17 00:00:00 2001
From: Pedro Gonzalez Gomez <pegonzal@redhat.com>
Date: Wed, 6 Jul 2022 11:51:17 +0200
Subject: [PATCH] mgr/dashboard: added pattern validaton for form input

Fixes: https://tracker.ceph.com/issues/56133
Signed-off-by: Pedro Gonzalez Gomez <pegonzal@redhat.com>
(cherry picked from commit ec688a96d32eac8185351ff8bf3239131b083423)
---
 .../app/ceph/rgw/rgw-user-form/rgw-user-form.component.html    | 3 +++
 .../src/app/ceph/rgw/rgw-user-form/rgw-user-form.component.ts  | 2 +-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/pybind/mgr/dashboard/frontend/src/app/ceph/rgw/rgw-user-form/rgw-user-form.component.html b/src/pybind/mgr/dashboard/frontend/src/app/ceph/rgw/rgw-user-form/rgw-user-form.component.html
index 4a28c3e57234b..6c00f37d42d83 100644
--- a/src/pybind/mgr/dashboard/frontend/src/app/ceph/rgw/rgw-user-form/rgw-user-form.component.html
+++ b/src/pybind/mgr/dashboard/frontend/src/app/ceph/rgw/rgw-user-form/rgw-user-form.component.html
@@ -82,6 +82,9 @@
                    class="form-control"
                    type="text"
                    formControlName="display_name">
+            <span class="invalid-feedback"
+                  *ngIf="userForm.showError('display_name', frm, 'pattern')"
+                  i18n>The value is not valid.</span>
             <span class="invalid-feedback"
                   *ngIf="userForm.showError('display_name', frm, 'required')"
                   i18n>This field is required.</span>
diff --git a/src/pybind/mgr/dashboard/frontend/src/app/ceph/rgw/rgw-user-form/rgw-user-form.component.ts b/src/pybind/mgr/dashboard/frontend/src/app/ceph/rgw/rgw-user-form/rgw-user-form.component.ts
index 5ab3337717812..9d4e1ce601b7f 100644
--- a/src/pybind/mgr/dashboard/frontend/src/app/ceph/rgw/rgw-user-form/rgw-user-form.component.ts
+++ b/src/pybind/mgr/dashboard/frontend/src/app/ceph/rgw/rgw-user-form/rgw-user-form.component.ts
@@ -98,7 +98,7 @@ export class RgwUserFormComponent extends CdForm implements OnInit {
               )
             ]
       ],
-      display_name: [null, [Validators.required]],
+      display_name: [null, [Validators.required, Validators.pattern(/^[a-zA-Z0-9!@#%^&*()_ -]+$/)]],
       email: [
         null,
         [CdValidators.email],
-- 
2.39.5