[or-cvs] note that you can"t attachstream to a non-open circuit.

[Roger Dingledine]

Update of /home2/or/cvsroot/tor/doc
In directory moria.mit.edu:/home2/arma/work/onion/cvs/tor/doc

Modified Files:
	control-spec.txt 
Log Message:
note that you can't attachstream to a non-open circuit.


Index: control-spec.txt
===================================================================
RCS file: /home2/or/cvsroot/tor/doc/control-spec.txt,v
retrieving revision 1.29
retrieving revision 1.30
diff -u -d -r1.29 -r1.30
--- control-spec.txt	24 Mar 2005 05:30:08 -0000	1.29
+++ control-spec.txt	24 Mar 2005 06:29:28 -0000	1.30
@@ -1,6 +1,6 @@
 $Id$
 
-                            TC: A Tor control protocol
+                      TC: A Tor control protocol
 
 0. Scope
 
@@ -359,6 +359,8 @@
   This message informs the server that the specified stream should be
   associated with the specified circuit.  Each stream may be associated with
   at most one circuit, and multiple streams may share the same circuit.
+  Streams can only be attached to completed circuits (that is, circuits that
+  have sent a circuit status 'built' event).
 
   If the circuit ID is 0, responsibility for attaching the given stream is
   returned to Tor.