a mish-mash of stuff in my sandbox

doc/HACKING

@@ -3,10 +3,7 @@
 
 0.0 The buildbot.
 
-  http://tor-buildbot.freehaven.net:8010/
+  https://buildbot.vidalia-project.net/one_line_per_build
-
-  - Down because nickm isn't running services at home any more. ioerror says
-    he will resurrect it.
 
 0.1. Useful command-lines that are non-trivial to reproduce but can
 help with tracking bugs or leaks.

doc/spec/control-spec.txt

@@ -1496,6 +1496,23 @@
        should just look at ACCEPTED_SERVER_DESCRIPTOR and should ignore
        this event for now.}
 
+     SERVER_DESCRIPTOR_STATUS
+     "STATUS=" "LISTED" / "UNLISTED"
+       We just got a new networkstatus consensus, and whether we're in
+       it or not in it has changed. Specifically, status is "listed"
+       if we're listed in it but previous to this point we didn't know
+       we were listed in a consensus; and status is "unlisted" if we
+       thought we should have been listed in it (e.g. we were listed in
+       the last one), but we're not.
+
+       {Moving from listed to unlisted is not necessarily cause for
+       alarm. The relay might have failed a few reachability tests,
+       or the Internet might have had some routing problems. So this
+       feature is mainly to let relay operators know when their relay
+       has successfully been listed in the consensus.}
+
+       [Not implemented yet. We should do this in 0.2.2.x. -RD]
+
      NAMESERVER_STATUS
      "NS=addr"
      "STATUS=" "UP" / "DOWN"

src/or/rendclient.c

@@ -91,6 +91,7 @@ rend_client_send_introduction(origin_circuit_t *introcirc,
     }
   });
   if (!intro_key) {
+    /* XXX022 Karsten: should this turn into a log_info, a la bug 1073? */
     log_warn(LD_BUG, "Internal error: could not find intro key; we "
              "only have a v2 rend desc with %d intro points.",
              smartlist_len(entry->parsed->intro_nodes));

src/or/rendservice.c

@@ -264,7 +264,7 @@ rend_config_services(or_options_t *options, int validate_only)
 
   for (line = options->RendConfigLines; line; line = line->next) {
     if (!strcasecmp(line->key, "HiddenServiceDir")) {
-      if (service) {
+      if (service) { /* register the one we just finished parsing */
         if (validate_only)
           rend_service_free(service);
         else
@@ -1476,7 +1476,7 @@ rend_service_rendezvous_has_opened(origin_circuit_t *circuit)
   /* set the windows to default. these are the windows
    * that bob thinks alice has.
    */
-  hop->package_window = circuit_initial_package_window();;
+  hop->package_window = circuit_initial_package_window();
   hop->deliver_window = CIRCWINDOW_START;
 
   onion_append_to_cpath(&circuit->cpath, hop);