From 6094a886cf9be92d29077b428554a75c9971a2ca Mon Sep 17 00:00:00 2001 From: "teor (Tim Wilson-Brown)" Date: Mon, 18 Jan 2016 14:00:29 +1100 Subject: Check ORPort and DirPort reachability before publishing a relay descriptor Otherwise, relays publish a descriptor with DirPort 0 when the DirPort reachability test takes longer than the ORPort reachability test. Closes bug #18050. Reported by "starlight", patch by "teor". Bugfix on 0.1.0.1-rc, commit a1f1fa6ab on 27 Feb 2005. --- src/or/router.c | 13 +++++++++---- 1 file changed, 9 insertions(+), 4 deletions(-) (limited to 'src/or/router.c') diff --git a/src/or/router.c b/src/or/router.c index 2ddaa895fc..53e0522e58 100644 --- a/src/or/router.c +++ b/src/or/router.c @@ -1232,7 +1232,8 @@ router_orport_found_reachable(void) char *address = tor_dup_ip(me->addr); log_notice(LD_OR,"Self-testing indicates your ORPort is reachable from " "the outside. Excellent.%s", - get_options()->PublishServerDescriptor_ != NO_DIRINFO ? + get_options()->PublishServerDescriptor_ != NO_DIRINFO + && check_whether_dirport_reachable() ? " Publishing server descriptor." : ""); can_reach_or_port = 1; mark_my_descriptor_dirty("ORPort found reachable"); @@ -1256,7 +1257,10 @@ router_dirport_found_reachable(void) if (!can_reach_dir_port && me) { char *address = tor_dup_ip(me->addr); log_notice(LD_DIRSERV,"Self-testing indicates your DirPort is reachable " - "from the outside. Excellent."); + "from the outside. Excellent.%s", + get_options()->PublishServerDescriptor_ != NO_DIRINFO + && check_whether_orport_reachable() ? + " Publishing server descriptor." : ""); can_reach_dir_port = 1; if (decide_to_advertise_dirport(get_options(), me->dir_port)) { mark_my_descriptor_dirty("DirPort found reachable"); @@ -1459,7 +1463,8 @@ proxy_mode(const or_options_t *options) * and * - We have ORPort set * and - * - We believe we are reachable from the outside; or + * - We believe both our ORPort and DirPort (if present) are reachable from + * the outside; or * - We are an authoritative directory server. */ static int @@ -1478,7 +1483,7 @@ decide_if_publishable_server(void) if (!router_get_advertised_or_port(options)) return 0; - return check_whether_orport_reachable(); + return check_whether_orport_reachable() && check_whether_dirport_reachable(); } /** Initiate server descriptor upload as reasonable (if server is publishable, -- cgit v1.2.3-54-g00ecf