return 0;
}
-static int hello_callback(sd_bus *bus, sd_bus_message *reply, void *userdata) {
+static int hello_callback(sd_bus *bus, sd_bus_message *reply, void *userdata, sd_bus_error *error) {
const char *s;
int r;
}
static int process_timeout(sd_bus *bus) {
+ _cleanup_bus_error_free_ sd_bus_error error_buffer = SD_BUS_ERROR_NULL;
_cleanup_bus_message_unref_ sd_bus_message* m = NULL;
struct reply_callback *c;
usec_t n;
r = bus_message_new_synthetic_error(
bus,
c->serial,
- &SD_BUS_ERROR_MAKE(SD_BUS_ERROR_NO_REPLY, "Method call timed out"),
+ &SD_BUS_ERROR_MAKE_CONST(SD_BUS_ERROR_NO_REPLY, "Method call timed out"),
&m);
if (r < 0)
return r;
bus->current = m;
bus->iteration_counter ++;
- r = c->callback(bus, m, c->userdata);
+ r = c->callback(bus, m, c->userdata, &error_buffer);
+ r = bus_maybe_reply_error(m, r, &error_buffer);
free(c);
bus->current = NULL;
- return r < 0 ? r : 1;
+ return r;
}
static int process_hello(sd_bus *bus, sd_bus_message *m) {
}
static int process_reply(sd_bus *bus, sd_bus_message *m) {
+ _cleanup_bus_error_free_ sd_bus_error error_buffer = SD_BUS_ERROR_NULL;
struct reply_callback *c;
int r;
if (r < 0)
return r;
- r = c->callback(bus, m, c->userdata);
+ r = c->callback(bus, m, c->userdata, &error_buffer);
+ r = bus_maybe_reply_error(m, r, &error_buffer);
free(c);
- return r < 0 ? r : 1;
+ return r;
}
static int process_filter(sd_bus *bus, sd_bus_message *m) {
+ _cleanup_bus_error_free_ sd_bus_error error_buffer = SD_BUS_ERROR_NULL;
struct filter_callback *l;
int r;
if (r < 0)
return r;
- r = l->callback(bus, m, l->userdata);
+ r = l->callback(bus, m, l->userdata, &error_buffer);
+ r = bus_maybe_reply_error(m, r, &error_buffer);
if (r != 0)
return r;
return 1;
if (streq_ptr(m->member, "Ping"))
- r = sd_bus_message_new_method_return(bus, m, &reply);
+ r = sd_bus_message_new_method_return(m, &reply);
else if (streq_ptr(m->member, "GetMachineId")) {
sd_id128_t id;
char sid[33];
if (r < 0)
return r;
- r = sd_bus_message_new_method_return(bus, m, &reply);
+ r = sd_bus_message_new_method_return(m, &reply);
if (r < 0)
return r;
r = sd_bus_message_append(reply, "s", sd_id128_to_string(id, sid));
} else {
r = sd_bus_message_new_method_errorf(
- bus, m, &reply,
+ m, &reply,
SD_BUS_ERROR_UNKNOWN_METHOD,
"Unknown method '%s' on interface '%s'.", m->member, m->interface);
}
if (m->header->type == SD_BUS_MESSAGE_METHOD_CALL) {
r = sd_bus_reply_method_errorf(
- bus, m,
+ m,
SD_BUS_ERROR_UNKNOWN_OBJECT,
"Unknown object '%s'.", m->path);
if (r < 0)
c = hashmap_first(bus->reply_callbacks);
if (c) {
+ _cleanup_bus_error_free_ sd_bus_error error_buffer = SD_BUS_ERROR_NULL;
+
/* First, fail all outstanding method calls */
r = bus_message_new_synthetic_error(
bus,
c->serial,
- &SD_BUS_ERROR_MAKE(SD_BUS_ERROR_NO_REPLY, "Connection terminated"),
+ &SD_BUS_ERROR_MAKE_CONST(SD_BUS_ERROR_NO_REPLY, "Connection terminated"),
&m);
if (r < 0)
return r;
bus->current = m;
bus->iteration_counter++;
- r = c->callback(bus, m, c->userdata);
+ r = c->callback(bus, m, c->userdata, &error_buffer);
+ r = bus_maybe_reply_error(m, r, &error_buffer);
free(c);
- if (r >= 0)
- r = 1;
-
goto finish;
}
return 0;
}
+_public_ sd_event* sd_bus_get_event(sd_bus *bus) {
+ assert_return(bus, NULL);
+
+ return bus->event;
+}
+
_public_ sd_bus_message* sd_bus_get_current(sd_bus *bus) {
assert_return(bus, NULL);