[or-cvs] add a TODO item and some comment changes.

[Nick Mathewson]

Update of /home/or/cvsroot/tor/src/or
In directory moria.mit.edu:/tmp/cvs-serv14910/src/or

Modified Files:
	circuitbuild.c hibernate.c 
Log Message:
add a TODO item and some comment changes.

Index: circuitbuild.c
===================================================================
RCS file: /home/or/cvsroot/tor/src/or/circuitbuild.c,v
retrieving revision 1.57
retrieving revision 1.58
diff -u -d -r1.57 -r1.58
--- circuitbuild.c	12 Nov 2004 16:39:02 -0000	1.57
+++ circuitbuild.c	16 Nov 2004 03:32:01 -0000	1.58
@@ -422,8 +422,7 @@
       if(!has_completed_circuit) {
         has_completed_circuit=1;
         log_fn(LOG_NOTICE,"Tor has successfully opened a circuit. Looks like it's working.");
-        /* XXX009 put a count of known routers here */
-        /* XXXX "Put?" Do you mean log, or something else? -NM */
+        /* XXX009 Log a count of known routers here */
       }
       circuit_rep_hist_note_result(circ);
       circuit_has_opened(circ); /* do other actions as necessary */

Index: hibernate.c
===================================================================
RCS file: /home/or/cvsroot/tor/src/or/hibernate.c,v
retrieving revision 1.21
retrieving revision 1.22
diff -u -d -r1.21 -r1.22
--- hibernate.c	15 Nov 2004 04:01:31 -0000	1.21
+++ hibernate.c	16 Nov 2004 03:32:01 -0000	1.22
@@ -206,12 +206,14 @@
 {
   uint64_t used;
   uint32_t max_configured = (get_options()->BandwidthRateBytes * 60);
-  /* XXX max_configured will be false if it exceeds
-   * get_options()->AccountingMaxKB*1000, right? -RD
-   * XXX Huh? Why? How? -NM
-   */
 
   if (n_seconds_active_in_interval < 1800) {
+    /* If we haven't gotten enough data last interval, guess that
+     * we'll be used at our maximum capacity.  This is unlikely to be
+     * so, but it will give us an okay first estimate, and we'll stay
+     * up until we send MaxKB kilobytes.  Next interval, we'll choose
+     * our starting time based on how much we sent this interval.
+     */
     expected_bandwidth_usage = max_configured;
   } else {
     used = n_bytes_written_in_interval < n_bytes_read_in_interval ?