From: Nick Mathewson <nickm@torproject.org>
Date: Fri, 19 Dec 2008 18:51:49 +0000 (+0000)
Subject: When we need to open a new origin circuit, log why.
X-Git-Tag: tor-0.2.1.9-alpha~43
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=a259af179b1ee8a01eecd4b8bc7dacfb733ab07e;p=thirdparty%2Ftor.git

When we need to open a new origin circuit, log why.

svn:r17705
---

diff --git a/src/or/circuitbuild.c b/src/or/circuitbuild.c
index 4a733bd125..d5ec19361a 100644
--- a/src/or/circuitbuild.c
+++ b/src/or/circuitbuild.c
@@ -404,8 +404,10 @@ circuit_handle_first_hop(origin_circuit_t *circ)
    * connection without dropping it immediately... */
   if (!connection_good_enough_for_extend(n_conn, &firsthop->extend_info->addr,
                                          &msg, &should_launch)) {
-    /* XXXX021 log msg, maybe. */
-    /* not currently connected */
+    /* not currently connected in a useful way. */
+    const char *name = firsthop->extend_info->nickname ?
+      firsthop->extend_info->nickname : fmt_addr(&firsthop->extend_info->addr);
+    log_info(LD_CIRC, "Next router %s on circuit is %s", safe_str(name), msg);
     circ->_base.n_hop = extend_info_dup(firsthop->extend_info);
 
     if (should_launch) {