commit d221b507c9b014039a94aa91bed082689342e347 Author: Nick Mathewson nickm@torproject.org Date: Fri Feb 20 02:03:42 2015 -0500

Avoid logging natural-language reports that are redundant with bootstrapping --- src/or/circuitbuild.c | 6 +++++- src/or/control.c | 12 +++++++++--- src/or/control.h | 2 +- src/or/nodelist.c | 7 ++++--- 4 files changed, 19 insertions(+), 8 deletions(-)

diff --git a/src/or/circuitbuild.c b/src/or/circuitbuild.c index 57056b2..946c002 100644 --- a/src/or/circuitbuild.c +++ b/src/or/circuitbuild.c @@ -960,7 +960,11 @@ circuit_send_next_onion_skin(origin_circuit_t *circ) log_notice(LD_GENERAL, "Tor has successfully opened a circuit. " "Looks like client functionality is working."); - control_event_bootstrap(BOOTSTRAP_STATUS_DONE, 0); + if (control_event_bootstrap(BOOTSTRAP_STATUS_DONE, 0) == 0) { + log_notice(LD_GENERAL, + "Tor has successfully opened a circuit. " + "Looks like client functionality is working."); + } control_event_client_status(LOG_NOTICE, "CIRCUIT_ESTABLISHED"); clear_broken_connection_map(1); if (server_mode(options) && !check_whether_orport_reachable()) { diff --git a/src/or/control.c b/src/or/control.c index 064b745..a2b9867 100644 --- a/src/or/control.c +++ b/src/or/control.c @@ -4971,15 +4971,18 @@ static int bootstrap_problems = 0; * * <b>status</b> is the new status, that is, what task we will be doing * next. <b>progress</b> is zero if we just started this task, else it - * represents progress on the task. */ -void + * represents progress on the task. + * + * Return true if we logged a message at level NOTICE, and false otherwise. + */ +int control_event_bootstrap(bootstrap_status_t status, int progress) { const char *tag, *summary; char buf[BOOTSTRAP_MSG_LEN];

if (bootstrap_percent == BOOTSTRAP_STATUS_DONE) - return; /* already bootstrapped; nothing to be done here. */ + return 0; /* already bootstrapped; nothing to be done here. */

/* special case for handshaking status, since our TLS handshaking code * can't distinguish what the connection is going to be for. */ @@ -5026,7 +5029,10 @@ control_event_bootstrap(bootstrap_status_t status, int progress) /* Remember that we gave a notice at this level. */ notice_bootstrap_percent = bootstrap_percent; } + return loglevel == LOG_NOTICE; } + + return 0; }

/** Called when Tor has failed to make bootstrapping progress in a way diff --git a/src/or/control.h b/src/or/control.h index 8c9f7bb..47a6018 100644 --- a/src/or/control.h +++ b/src/or/control.h @@ -92,7 +92,7 @@ void enable_control_logging(void);

void monitor_owning_controller_process(const char *process_spec);

-void control_event_bootstrap(bootstrap_status_t status, int progress); +int control_event_bootstrap(bootstrap_status_t status, int progress); MOCK_DECL(void, control_event_bootstrap_problem,(const char *warn, int reason, or_connection_t *or_conn)); diff --git a/src/or/nodelist.c b/src/or/nodelist.c index 23d7a06..8f8adb4 100644 --- a/src/or/nodelist.c +++ b/src/or/nodelist.c @@ -1698,10 +1698,11 @@ update_router_have_minimum_dir_info(void)

/* If paths have just become available in this update. */ if (res && !have_min_dir_info) { - log_notice(LD_DIR, - "We now have enough directory information to build circuits."); control_event_client_status(LOG_NOTICE, "ENOUGH_DIR_INFO"); - control_event_bootstrap(BOOTSTRAP_STATUS_CONN_OR, 0); + if (control_event_bootstrap(BOOTSTRAP_STATUS_CONN_OR, 0) == 0) { + log_notice(LD_DIR, + "We now have enough directory information to build circuits."); + } }

/* If paths have just become unavailable in this update. */