commit e72742d693827a747ad405eb81422d6ee9fd691b Author: Neel Chauhan neel@neelc.org Date: Mon Apr 16 20:16:37 2018 -0400
Add GETINFO current-time/{local,utc} command to ControlPort --- src/or/control.c | 28 ++++++++++++++++++++++++++++ src/or/control.h | 4 ++++ 2 files changed, 32 insertions(+)
diff --git a/src/or/control.c b/src/or/control.c index 0539ddaca..72122eaaf 100644 --- a/src/or/control.c +++ b/src/or/control.c @@ -1931,6 +1931,31 @@ getinfo_helper_listeners(control_connection_t *control_conn, return 0; }
+/** Implementation helper for GETINFO: answers requests for information about + * the current time in both local and UTF forms. */ +STATIC int +getinfo_helper_current_time(control_connection_t *control_conn, + const char *question, + char **answer, const char **errmsg) +{ + (void)control_conn; + (void)errmsg; + + struct timeval now; + tor_gettimeofday(&now); + char timebuf[ISO_TIME_LEN+1]; + + if (!strcmp(question, "current-time/local")) + format_local_iso_time_nospace(timebuf, (time_t)now.tv_sec); + else if (!strcmp(question, "current-time/utc")) + format_iso_time_nospace(timebuf, (time_t)now.tv_sec); + else + return 0; + + *answer = tor_strdup(timebuf); + return 0; +} + /** Implementation helper for GETINFO: knows the answers for questions about * directory information. */ STATIC int @@ -3073,6 +3098,9 @@ static const getinfo_item_t getinfo_items[] = { DOC("config/defaults", "List of default values for configuration options. " "See also config/names"), + PREFIX("current-time/", current_time, "Current time."), + DOC("current-time/local", "Current time on the local system."), + DOC("current-time/utc", "Current UTC time."), PREFIX("downloads/networkstatus/", downloads, "Download statuses for networkstatus objects"), DOC("downloads/networkstatus/ns", diff --git a/src/or/control.h b/src/or/control.h index 2fd3c553f..2f312a663 100644 --- a/src/or/control.h +++ b/src/or/control.h @@ -311,6 +311,10 @@ STATIC int getinfo_helper_dir( control_connection_t *control_conn, const char *question, char **answer, const char **errmsg); +STATIC int getinfo_helper_current_time( + control_connection_t *control_conn, + const char *question, char **answer, + const char **errmsg);
#endif /* defined(CONTROL_PRIVATE) */