http://packetstormsecurity.org/UNIX/admin/xscreensaver-4.14.tar.gz

[xscreensaver] / driver / xscreensaver.c

diff --git a/driver/xscreensaver.c b/driver/xscreensaver.c
index de42a100c9980e0ae03fc68f087f24d4c392dc27..09665b665de43e7c4cff488992de83749510e1a2 100644 (file)
--- a/driver/xscreensaver.c
+++ b/driver/xscreensaver.c
@@ -1667,6 +1667,14 @@ handle_clientmessage (saver_info *si, XEvent *event, Bool until_idle_p)
     {
       if (until_idle_p)
        {
+          if (p->mode == DONT_BLANK)
+            {
+              clientmessage_response(si, window, True,
+                         "ACTIVATE ClientMessage received in DONT_BLANK mode.",
+                                     "screen blanking is currently disabled.");
+              return False;
+            }
+
          clientmessage_response(si, window, False,
                                 "ACTIVATE ClientMessage received.",
                                 "activating.");
@@ -1771,6 +1779,14 @@ handle_clientmessage (saver_info *si, XEvent *event, Bool until_idle_p)
       char buf2 [255];
       long which = event->xclient.data.l[1];
 
+      if (p->mode == DONT_BLANK)
+        {
+          clientmessage_response(si, window, True,
+                           "SELECT ClientMessage received in DONT_BLANK mode.",
+                                 "screen blanking is currently disabled.");
+          return False;
+        }
+
       sprintf (buf, "SELECT %ld ClientMessage received.", which);
       sprintf (buf2, "activating (%ld).", which);
       clientmessage_response (si, window, False, buf, buf2);
@@ -1890,7 +1906,11 @@ handle_clientmessage (saver_info *si, XEvent *event, Bool until_idle_p)
                              "not compiled with support for locking.",
                              "locking not enabled.");
 #else /* !NO_LOCKING */
-      if (si->locking_disabled_p)
+      if (p->mode == DONT_BLANK)
+        clientmessage_response(si, window, True,
+                             "LOCK ClientMessage received in DONT_BLANK mode.",
+                               "screen blanking is currently disabled.");
+      else if (si->locking_disabled_p)
        clientmessage_response (si, window, True,
                      "LOCK ClientMessage received, but locking is disabled.",
                              "locking not enabled.");