commit b8b5bccfd9f350cd796a8bcd6b79b9d303a79e11 Author: Roger Dingledine arma@torproject.org Date: Wed May 11 13:03:49 2016 -0400
refactor the #19003 patches
fix the logic in one of the comments --- src/or/circuituse.c | 2 +- src/or/router.c | 21 +++++++++++---------- 2 files changed, 12 insertions(+), 11 deletions(-)
diff --git a/src/or/circuituse.c b/src/or/circuituse.c index fa6c666..a4b5801 100644 --- a/src/or/circuituse.c +++ b/src/or/circuituse.c @@ -1677,7 +1677,7 @@ circuit_launch(uint8_t purpose, int flags) /* Do we have enough descriptors to build paths? * If need_exit is true, return 1 if we can build exit paths. * (We need at least one Exit in the consensus to build exit paths.) - * If need_exit is false, return 0 if we can build internal paths. + * If need_exit is false, return 1 if we can build internal paths. */ static int have_enough_path_info(int need_exit) diff --git a/src/or/router.c b/src/or/router.c index dd84210..3f94703 100644 --- a/src/or/router.c +++ b/src/or/router.c @@ -1549,9 +1549,9 @@ proxy_mode(const or_options_t *options) * and * - We have ORPort set * and - * - We believe both our ORPort and DirPort (if present) are reachable from + * - We believe our ORPort and DirPort (if present) are reachable from * the outside; or - * - We believe both our ORPort is reachable from the outside, and we can't + * - We believe our ORPort is reachable from the outside, and we can't * check our DirPort because the consensus has no exits; or * - We are an authoritative directory server. */ @@ -1570,14 +1570,15 @@ decide_if_publishable_server(void) return 1; if (!router_get_advertised_or_port(options)) return 0; - /* If there are no exits in the consensus, but have enough descriptors to - * build internal paths, we can't possibly verify our DirPort. - * This only happens in small networks without exits. */ - if (router_have_consensus_path() == CONSENSUS_PATH_INTERNAL) - return check_whether_orport_reachable(); - - /* If there are exits in the consensus, use an exit to check our DirPort. */ - return check_whether_orport_reachable() && check_whether_dirport_reachable(); + if (!check_whether_orport_reachable()) + return 0; + if (router_have_consensus_path() == CONSENSUS_PATH_INTERNAL) { + /* All set: there are no exits in the consensus (maybe this is a tiny + * test network), so we can't check our DirPort reachability. */ + return 1; + } else { + return check_whether_dirport_reachable(); + } }
/** Initiate server descriptor upload as reasonable (if server is publishable,