[or-cvs] Enable trivial "download by descriptor digest" functionality.

[nickm@xxxxxxxx (Nick Mathewson)]

Update of /home/or/cvsroot/tor/doc
In directory moria:/tmp/cvs-serv14302/doc

Modified Files:
	dir-spec.txt 
Log Message:
Enable trivial "download by descriptor digest" functionality.

Index: dir-spec.txt
===================================================================
RCS file: /home/or/cvsroot/tor/doc/dir-spec.txt,v
retrieving revision 1.25
retrieving revision 1.26
diff -u -d -r1.25 -r1.26
--- dir-spec.txt	30 Sep 2005 20:05:30 -0000	1.25
+++ dir-spec.txt	14 Oct 2005 04:56:20 -0000	1.26
@@ -175,10 +175,18 @@
    fingerprint of <F> should be available at:
       http://<hostname>/tor/server/fp/<F>.z
 
-   The most recent descriptors for servers have fingerprints <F1>,<F2>,<F3>
+   The most recent descriptors for servers with fingerprints <F1>,<F2>,<F3>
    should be available at:
       http://<hostname>/tor/server/fp/<F1>+<F2>+<F3>.z
 
+   The descriptor for a server whose digest (in hex) is <D> should be
+   available at:
+      http://<hostname>/tor/server/d/<D>.z
+
+   The most recent descriptors with digests <D1>,<D2>,<D3> should be
+   available at:
+      http://<hostname>/tor/server/d/<D1>+<D2>+<D3>.z
+
    The most recent descriptor for this server should be at:
       http://<hostname>/tor/server/authority.z
 
@@ -371,10 +379,12 @@
       fetch a new one if it was published in the last 2 hours. (??)
 
     - Describe what we do with old server versions.
-    
+
     - If we have less than 16 to download, do not download unless 10 minutes
       have passed since last download.
 
+    - Which descriptors do directory servers remember?
+
 6. Remaining issues
 
    Client-knowledge partitioning is worrisome.  Most versions of this don't