* newcredwnd.c - erase the password field on error

          during new credential acquisition

ticket: 4172

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@18497 dc483132-0cff-0310-8789-dd5450dbe970

1 files changed, 27 insertions, 1 deletions

diff --git a/src/windows/identity/ui/newcredwnd.c b/src/windows/identity/ui/newcredwnd.c
index a12942a..1c5d194 100644
--- a/src/windows/identity/ui/newcredwnd.c
+++ b/src/windows/identity/ui/newcredwnd.c
@@ -1,5 +1,6 @@
 /*

  * Copyright (c) 2005 Massachusetts Institute of Technology

+ * Copyright (c) 2006 Secure Endpoints Inc.

  *

  * Permission is hereby granted, free of charge, to any person

  * obtaining a copy of this software and associated documentation

@@ -239,6 +240,30 @@ nc_notify_types(khui_new_creds * c, UINT uMsg,
     }

 }

 

+static void

+nc_clear_password_fields(khui_nc_wnd_data * d)

+{

+    khm_size i;

+    khm_boolean need_sync = FALSE;

+

+    khui_cw_lock_nc(d->nc);

+

+    for (i=0; i < d->nc->n_prompts; i++) {

+        if ((d->nc->prompts[i]->flags & KHUI_NCPROMPT_FLAG_HIDDEN) &&

+            d->nc->prompts[i]->hwnd_edit) {

+            SetWindowText(d->nc->prompts[i]->hwnd_edit,

+                          L"");

+            need_sync = TRUE;

+        }

+    }

+

+    khui_cw_unlock_nc(d->nc);

+

+    if (need_sync) {

+        khui_cw_sync_prompt_values(d->nc);

+    }

+}

+

 #define NC_MAXCCH_CREDTEXT 16384

 #define NC_MAXCB_CREDTEXT (NC_MAXCCH_CREDTEXT * sizeof(wchar_t))

 

@@ -271,7 +296,6 @@ nc_update_credtext(khui_nc_wnd_data * d)
         khm_size cbbuf;

         khm_int32 flags;

 

-

         LoadString(khm_hInstance, IDS_NC_CREDTEXT_ID_ONE, 

                    main_fmt, (int) ARRAYLENGTH(main_fmt));

 

@@ -1674,6 +1698,8 @@ static LRESULT nc_handle_wm_nc_notify(HWND hwnd,
                 hw = GetDlgItem(d->dlg_bb, IDCANCEL);

                 EnableWindow(hw, TRUE);

 

+                nc_clear_password_fields(d);

+

                 return TRUE;

             }