--- a/TODO	Wed Jan 12 02:29:02 2005 +0000
+++ b/TODO	Wed Jan 12 02:29:04 2005 +0000
@@ -34,10 +34,35 @@
   XSIDB if something is found.
 
 - Convenience functionality?
-  * retrieve latest HVSC and song-length databases automatically?
-  * use 'curl' or 'wget' binary or use libcurl and implement
-    getting of those in plugin itself?
+  retrieve latest HVSC and song-length databases automatically?
+  use 'curl' or 'wget' binary or use libcurl and implement
+  getting of those in plugin itself. example:
+
+  0) if enabled:
+
+  1) get "http://www.tnsp.org/xs-files/LATEST", contents might
+     something similar to:
+
+HVSC		5.8		http://...
+sldb		5.8		http://...
+stable		0.8.0		http://www.tnsp.org/xs-files/xmms-sid-0.8.0.tar.gz
+devel		0.9.0alpha0	http://www.tnsp.org/xs-files/xmms-sid-0.9.0alpha0.tar.gz
 
+  2) verify signature. tell user about xmms-sid updates and
+     ask user if he wants the HVSC/sldb updates
+
+  3) if yes, download updates and verify 
+
+  4) unzip, install, etc.
+
+  security issues:
+  - how to prevent dns-spoofing or other attempts
+    to distribute invalid data?
+  - if forged data is got: exploitation of further vulnerabilities
+    in xmms-sid or unzip/tar may be possible
+  - only good way would be PGP/GnuPG signing of packages, but
+    that might be quite hard to implement...
+   
 
 Crazy ideas:
 - Song "pre-rendering" support+position selector