X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Ftimedate%2Ftimedated.c;h=a8261fee380d92d6e14381526fcc4764f19249cf;hb=71008e18a0bf9e9b96348fe2fb751aea23397186;hp=3d450ca3fabdc8dbe3a62bcd5f0c544d72fe75c2;hpb=88e262b667df1cd9873c45f0062ae79735f41ae6;p=elogind.git diff --git a/src/timedate/timedated.c b/src/timedate/timedated.c index 3d450ca3f..a8261fee3 100644 --- a/src/timedate/timedated.c +++ b/src/timedate/timedated.c @@ -458,8 +458,8 @@ static int property_get_rtc_time( const char *interface, const char *property, sd_bus_message *reply, - sd_bus_error *error, - void *userdata) { + void *userdata, + sd_bus_error *error) { struct tm tm; usec_t t; @@ -470,17 +470,12 @@ static int property_get_rtc_time( if (r == -EBUSY) { log_warning("/dev/rtc is busy, is somebody keeping it open continously? That's not a good idea... Returning a bogus RTC timestamp."); t = 0; - } else if (r < 0) { - sd_bus_error_set_errnof(error, -r, "Failed to read RTC: %s", strerror(-r)); - return r; - } else - t = (usec_t) mktime(&tm) * USEC_PER_SEC; - - r = sd_bus_message_append(reply, "t", t); - if (r < 0) - return r; + } else if (r < 0) + return sd_bus_error_set_errnof(error, r, "Failed to read RTC: %s", strerror(-r)); + else + t = (usec_t) timegm(&tm) * USEC_PER_SEC; - return 1; + return sd_bus_message_append(reply, "t", t); } static int property_get_time( @@ -489,16 +484,10 @@ static int property_get_time( const char *interface, const char *property, sd_bus_message *reply, - sd_bus_error *error, - void *userdata) { - - int r; - - r = sd_bus_message_append(reply, "t", now(CLOCK_REALTIME)); - if (r < 0) - return r; + void *userdata, + sd_bus_error *error) { - return 1; + return sd_bus_message_append(reply, "t", now(CLOCK_REALTIME)); } static int property_get_ntp_sync( @@ -507,23 +496,16 @@ static int property_get_ntp_sync( const char *interface, const char *property, sd_bus_message *reply, - sd_bus_error *error, - void *userdata) { + void *userdata, + sd_bus_error *error) { - int r; - - r = sd_bus_message_append(reply, "b", ntp_synced()); - if (r < 0) - return r; - - return 1; + return sd_bus_message_append(reply, "b", ntp_synced()); } -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; +static int method_set_timezone(sd_bus *bus, sd_bus_message *m, void *userdata, sd_bus_error *error) { Context *c = userdata; const char *z; - unsigned interactive; + int interactive; char *t; int r; @@ -533,23 +515,23 @@ static int method_set_timezone(sd_bus *bus, sd_bus_message *m, void *userdata) { r = sd_bus_message_read(m, "sb", &z, &interactive); if (r < 0) - return sd_bus_reply_method_errno(bus, m, r, NULL); + return r; if (!valid_timezone(z)) - return sd_bus_reply_method_errorf(bus, m, SD_BUS_ERROR_INVALID_ARGS, "Invalid time zone '%s'", z); + return sd_bus_error_setf(error, SD_BUS_ERROR_INVALID_ARGS, "Invalid time zone '%s'", z); if (streq_ptr(z, c->zone)) - return sd_bus_reply_method_return(bus, m, NULL); + return sd_bus_reply_method_return(m, NULL); - r = bus_verify_polkit_async(bus, &c->polkit_registry, m, "org.freedesktop.timedate1.set-timezone", interactive, &error, method_set_timezone, c); + r = bus_verify_polkit_async(bus, &c->polkit_registry, m, "org.freedesktop.timedate1.set-timezone", interactive, error, method_set_timezone, c); if (r < 0) - return sd_bus_reply_method_errno(bus, m, r, &error); + return r; if (r == 0) return 1; /* No authorization for now, but the async polkit stuff will call us again when it has it */ t = strdup(z); if (!t) - return log_oom(); + return -ENOMEM; free(c->zone); c->zone = t; @@ -558,7 +540,7 @@ static int method_set_timezone(sd_bus *bus, sd_bus_message *m, void *userdata) { r = context_write_data_timezone(c); if (r < 0) { log_error("Failed to set timezone: %s", strerror(-r)); - return sd_bus_reply_method_errnof(bus, m, r, "Failed to set timezone: %s", strerror(-r)); + return sd_bus_error_set_errnof(error, r, "Failed to set timezone: %s", strerror(-r)); } /* 2. Tell the kernel our timezone */ @@ -582,12 +564,11 @@ static int method_set_timezone(sd_bus *bus, sd_bus_message *m, void *userdata) { sd_bus_emit_properties_changed(bus, "/org/freedesktop/timedate1", "org.freedesktop.timedate1", "Timezone", NULL); - return sd_bus_reply_method_return(bus, m, NULL); + return sd_bus_reply_method_return(m, NULL); } -static int method_set_local_rtc(sd_bus *bus, sd_bus_message *m, void *userdata) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - unsigned lrtc, fix_system, interactive; +static int method_set_local_rtc(sd_bus *bus, sd_bus_message *m, void *userdata, sd_bus_error *error) { + int lrtc, fix_system, interactive; Context *c = userdata; struct timespec ts; int r; @@ -598,14 +579,14 @@ static int method_set_local_rtc(sd_bus *bus, sd_bus_message *m, void *userdata) r = sd_bus_message_read(m, "bbb", &lrtc, &fix_system, &interactive); if (r < 0) - return sd_bus_reply_method_errno(bus, m, r, NULL); + return r; if (lrtc == c->local_rtc) - return sd_bus_reply_method_return(bus, m, NULL); + return sd_bus_reply_method_return(m, NULL); - r = bus_verify_polkit_async(bus, &c->polkit_registry, m, "org.freedesktop.timedate1.set-local-rtc", interactive, &error, method_set_local_rtc, c); + r = bus_verify_polkit_async(bus, &c->polkit_registry, m, "org.freedesktop.timedate1.set-local-rtc", interactive, error, method_set_local_rtc, c); if (r < 0) - return sd_bus_reply_method_errno(bus, m, r, &error); + return r; if (r == 0) return 1; @@ -615,7 +596,7 @@ static int method_set_local_rtc(sd_bus *bus, sd_bus_message *m, void *userdata) r = context_write_data_local_rtc(c); if (r < 0) { log_error("Failed to set RTC to local/UTC: %s", strerror(-r)); - return sd_bus_reply_method_errnof(bus, m, r, "Failed to set RTC to local/UTC: %s", strerror(-r)); + return sd_bus_error_set_errnof(error, r, "Failed to set RTC to local/UTC: %s", strerror(-r)); } /* 2. Tell the kernel our timezone */ @@ -666,12 +647,11 @@ static int method_set_local_rtc(sd_bus *bus, sd_bus_message *m, void *userdata) sd_bus_emit_properties_changed(bus, "/org/freedesktop/timedate1", "org.freedesktop.timedate1", "LocalRTC", NULL); - return sd_bus_reply_method_return(bus, m, NULL); + return sd_bus_reply_method_return(m, NULL); } -static int method_set_time(sd_bus *bus, sd_bus_message *m, void *userdata) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - unsigned relative, interactive; +static int method_set_time(sd_bus *bus, sd_bus_message *m, void *userdata, sd_bus_error *error) { + int relative, interactive; Context *c = userdata; int64_t utc; struct timespec ts; @@ -684,13 +664,13 @@ static int method_set_time(sd_bus *bus, sd_bus_message *m, void *userdata) { r = sd_bus_message_read(m, "xbb", &utc, &relative, &interactive); if (r < 0) - return sd_bus_reply_method_errno(bus, m, r, NULL); + return r; if (!relative && utc <= 0) - return sd_bus_reply_method_errorf(bus, m, SD_BUS_ERROR_INVALID_ARGS, "Invalid absolute time"); + return sd_bus_error_setf(error, SD_BUS_ERROR_INVALID_ARGS, "Invalid absolute time"); if (relative && utc == 0) - return sd_bus_reply_method_return(bus, m, NULL); + return sd_bus_reply_method_return(m, NULL); if (relative) { usec_t n, x; @@ -700,22 +680,22 @@ static int method_set_time(sd_bus *bus, sd_bus_message *m, void *userdata) { if ((utc > 0 && x < n) || (utc < 0 && x > n)) - return sd_bus_reply_method_errorf(bus, m, SD_BUS_ERROR_INVALID_ARGS, "Time value overflow"); + return sd_bus_error_setf(error, SD_BUS_ERROR_INVALID_ARGS, "Time value overflow"); timespec_store(&ts, x); } else timespec_store(&ts, (usec_t) utc); - r = bus_verify_polkit_async(bus, &c->polkit_registry, m, "org.freedesktop.timedate1.set-time", interactive, &error, method_set_time, c); + r = bus_verify_polkit_async(bus, &c->polkit_registry, m, "org.freedesktop.timedate1.set-time", interactive, error, method_set_time, c); if (r < 0) - return sd_bus_reply_method_errno(bus, m, r, &error); + return r; if (r == 0) return 1; /* Set system clock */ if (clock_settime(CLOCK_REALTIME, &ts) < 0) { log_error("Failed to set local time: %m"); - return sd_bus_reply_method_errnof(bus, m, errno, "Failed to set local time: %m"); + return sd_bus_error_set_errnof(error, errno, "Failed to set local time: %m"); } /* Sync down to RTC */ @@ -732,43 +712,42 @@ static int method_set_time(sd_bus *bus, sd_bus_message *m, void *userdata) { "MESSAGE=Changed local time to %s", ctime(&ts.tv_sec), NULL); - return sd_bus_reply_method_return(bus, m, NULL); + return sd_bus_reply_method_return(m, NULL); } -static int method_set_ntp(sd_bus *bus, sd_bus_message *m, void *userdata) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - unsigned ntp, interactive; +static int method_set_ntp(sd_bus *bus, sd_bus_message *m, void *userdata, sd_bus_error *error) { + int ntp, interactive; Context *c = userdata; int r; r = sd_bus_message_read(m, "bb", &ntp, &interactive); if (r < 0) - return sd_bus_reply_method_errno(bus, m, r, NULL); + return r; - if (ntp == c->use_ntp) - return sd_bus_reply_method_return(bus, m, NULL); + if ((bool)ntp == c->use_ntp) + return sd_bus_reply_method_return(m, NULL); - r = bus_verify_polkit_async(bus, &c->polkit_registry, m, "org.freedesktop.timedate1.set-ntp", interactive, &error, method_set_ntp, c); + r = bus_verify_polkit_async(bus, &c->polkit_registry, m, "org.freedesktop.timedate1.set-ntp", interactive, error, method_set_ntp, c); if (r < 0) - return sd_bus_reply_method_errno(bus, m, r, &error); + return r; if (r == 0) return 1; c->use_ntp = ntp; - r = context_enable_ntp(c, bus, &error); + r = context_enable_ntp(c, bus, error); if (r < 0) - return sd_bus_reply_method_errno(bus, m, r, &error); + return r; - r = context_start_ntp(c, bus, &error); + r = context_start_ntp(c, bus, error); if (r < 0) - return sd_bus_reply_method_errno(bus, m, r, &error); + return r; log_info("Set NTP to %s", c->use_ntp ? "enabled" : "disabled"); sd_bus_emit_properties_changed(bus, "/org/freedesktop/timedate1", "org.freedesktop.timedate1", "NTP", NULL); - return sd_bus_reply_method_return(bus, m, NULL); + return sd_bus_reply_method_return(m, NULL); } static const sd_bus_vtable timedate_vtable[] = { @@ -795,7 +774,7 @@ static int connect_bus(Context *c, sd_event *event, sd_bus **_bus) { assert(event); assert(_bus); - r = sd_bus_open_system(&bus); + r = sd_bus_default_system(&bus); if (r < 0) { log_error("Failed to get system bus connection: %s", strerror(-r)); return r; @@ -854,7 +833,7 @@ int main(int argc, char *argv[]) { goto finish; } - r = sd_event_new(&event); + r = sd_event_default(&event); if (r < 0) { log_error("Failed to allocate event loop: %s", strerror(-r)); goto finish;