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Diffstat (limited to 'src/timedate/timedated.c')
-rw-r--r--src/timedate/timedated.c32
1 files changed, 31 insertions, 1 deletions
diff --git a/src/timedate/timedated.c b/src/timedate/timedated.c
index 7b22b20719..16e24c1b8e 100644
--- a/src/timedate/timedated.c
+++ b/src/timedate/timedated.c
@@ -452,6 +452,35 @@ static int context_enable_ntp(Context*c, sd_bus *bus, sd_bus_error *error) {
return -ENOTSUP;
}
+static int property_get_rtc_time(
+ sd_bus *bus,
+ const char *path,
+ const char *interface,
+ const char *property,
+ sd_bus_message *reply,
+ sd_bus_error *error,
+ void *userdata) {
+
+ struct tm tm;
+ usec_t t;
+ int r;
+
+ zero(tm);
+ r = hwclock_get_time(&tm);
+ if (r < 0) {
+ sd_bus_error_set_errnof(error, -r, "Failed to read RTC: %s", strerror(-r));
+ return r;
+ }
+
+ t = (usec_t) mktime(&tm) * USEC_PER_SEC;
+
+ r = sd_bus_message_append(reply, "t", t);
+ if (r < 0)
+ return r;
+
+ return 1;
+}
+
static int method_set_timezone(sd_bus *bus, sd_bus_message *m, void *userdata) {
_cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;
Context *c = userdata;
@@ -474,7 +503,7 @@ static int method_set_timezone(sd_bus *bus, sd_bus_message *m, void *userdata) {
if (r < 0)
return sd_bus_reply_method_errno(bus, m, r, &error);
if (r == 0)
- return 1;
+ return 1; /* No authorization for now, but the async polkit stuff will call us again when it has it */
t = strdup(z);
if (!t)
@@ -706,6 +735,7 @@ static const sd_bus_vtable timedate_vtable[] = {
SD_BUS_PROPERTY("LocalRTC", "b", NULL, offsetof(Context, local_rtc), SD_BUS_VTABLE_PROPERTY_EMITS_CHANGE),
SD_BUS_PROPERTY("CanNTP", "b", bus_property_get_tristate, offsetof(Context, can_ntp), 0),
SD_BUS_PROPERTY("NTP", "b", bus_property_get_tristate, offsetof(Context, use_ntp), SD_BUS_VTABLE_PROPERTY_EMITS_CHANGE),
+ SD_BUS_PROPERTY("RTCTimeUSec", "t", property_get_rtc_time, 0, 0),
SD_BUS_METHOD("SetTime", "xbb", NULL, method_set_time, 0),
SD_BUS_METHOD("SetTimezone", "sb", NULL, method_set_timezone, 0),
SD_BUS_METHOD("SetLocalRTC", "bbb", NULL, method_set_local_rtc, 0),