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authorNick Mathewson <nickm@torproject.org>2012-09-17 16:05:09 -0400
committerNick Mathewson <nickm@torproject.org>2012-09-17 16:05:09 -0400
commit5dfec9f8335d0fa954ff5423a41e3e249547fd8d (patch)
treed2b30c0fea6353df57f85cd5ee2b3e8a8cced116
parent1e5cd1c7d6f45456c5e7c1b288e5e02e7c02b377 (diff)
parentbee1e46bd179b4085f47f3f3fc34db94e67e1c72 (diff)
downloadtor-5dfec9f8335d0fa954ff5423a41e3e249547fd8d.tar.gz
tor-5dfec9f8335d0fa954ff5423a41e3e249547fd8d.zip
Merge remote-tracking branch 'linus/bug6880'
-rw-r--r--changes/bug68803
-rw-r--r--src/or/dirserv.c3
2 files changed, 5 insertions, 1 deletions
diff --git a/changes/bug6880 b/changes/bug6880
new file mode 100644
index 0000000000..c08a2d40de
--- /dev/null
+++ b/changes/bug6880
@@ -0,0 +1,3 @@
+ o Minor bugfixes:
+ - Don't do reachability testing over IPv6 unless
+ AuthDirPublishIPv6 is set. Fix for bug 6880.
diff --git a/src/or/dirserv.c b/src/or/dirserv.c
index 9ca4c54f75..468515eb22 100644
--- a/src/or/dirserv.c
+++ b/src/or/dirserv.c
@@ -3416,7 +3416,8 @@ dirserv_single_reachability_test(time_t now, routerinfo_t *router)
router->cache_info.identity_digest);
/* Possible IPv6. */
- if (!tor_addr_is_null(&router->ipv6_addr)) {
+ if (get_options()->AuthDirHasIPv6Connectivity == 1 &&
+ !tor_addr_is_null(&router->ipv6_addr)) {
char addrstr[TOR_ADDR_BUF_LEN];
log_debug(LD_OR, "Testing reachability of %s at %s:%u.",
router->nickname,