From 6e22801e0f36463f0d037212e1992c103f8dfc3d Mon Sep 17 00:00:00 2001
From: Roger Dingledine <arma@torproject.org>
Date: Mon, 8 Mar 2004 00:15:40 +0000
Subject: [PATCH] when you get a desc from an unknown router, log its
 fingerprint

svn:r1244
---
 src/or/dirserv.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/or/dirserv.c b/src/or/dirserv.c
index 69446d6b74..6966f3fe4f 100644
--- a/src/or/dirserv.c
+++ b/src/or/dirserv.c
@@ -228,7 +228,13 @@ dirserv_add_descriptor(const char **desc)
   r = dirserv_router_fingerprint_is_known(ri);
   if(r<1) {
     if(r==0) {
+      char fp[FINGERPRINT_LEN+1];
       log_fn(LOG_WARN, "Unknown nickname %s. Not adding.", ri->nickname);
+      if (crypto_pk_get_fingerprint(ri->identity_pkey, fp) < 0) {
+        log_fn(LOG_WARN, "Error computing fingerprint for %s", ri->nickname);
+      } else {
+        log_fn(LOG_WARN, "Fingerprint line: %s %s", ri->nickname, fp);
+      }
     } else {
       log_fn(LOG_WARN, "Known nickname %s, wrong fingerprint. Not adding.", ri->nickname);
     }