arg_unique = arg_acquired = arg_activatable = true;
r = sd_bus_list_names(bus, (arg_acquired || arg_unique) ? &acquired : NULL, arg_activatable ? &activatable : NULL);
- if (r < 0) {
- log_error_errno(-r, "Failed to list names: %m");
- return r;
- }
+ if (r < 0)
+ return log_error_errno(r, "Failed to list names: %m");
pager_open_if_enabled();
max_i = MAX(max_i, strlen(*i));
r = hashmap_put(names, *i, NAME_IS_ACQUIRED);
- if (r < 0) {
- log_error_errno(-r, "Failed to add to hashmap: %m");
- return r;
- }
+ if (r < 0)
+ return log_error_errno(r, "Failed to add to hashmap: %m");
}
STRV_FOREACH(i, activatable) {
max_i = MAX(max_i, strlen(*i));
r = hashmap_put(names, *i, NAME_IS_ACTIVATABLE);
- if (r < 0 && r != -EEXIST) {
- log_error_errno(-r, "Failed to add to hashmap: %m");
- return r;
- }
+ if (r < 0 && r != -EEXIST)
+ return log_error_errno(r, "Failed to add to hashmap: %m");
}
merged = new(char*, hashmap_size(names) + 1);
bool not_first = false;
r = sd_bus_list_names(bus, &names, NULL);
- if (r < 0) {
- log_error_errno(-r, "Failed to get name list: %m");
- return r;
- }
+ if (r < 0)
+ return log_error_errno(r, "Failed to get name list: %m");
pager_open_if_enabled();
return log_oom();
r = sd_bus_add_match(bus, NULL, m, NULL, NULL);
- if (r < 0) {
- log_error_errno(-r, "Failed to add match: %m");
- return r;
- }
+ if (r < 0)
+ return log_error_errno(r, "Failed to add match: %m");
added_something = true;
}
STRV_FOREACH(i, arg_matches) {
r = sd_bus_add_match(bus, NULL, *i, NULL, NULL);
- if (r < 0) {
- log_error_errno(-r, "Failed to add match: %m");
- return r;
- }
+ if (r < 0)
+ return log_error_errno(r, "Failed to add match: %m");
added_something = true;
}
if (!added_something) {
r = sd_bus_add_match(bus, NULL, "", NULL, NULL);
- if (r < 0) {
- log_error_errno(-r, "Failed to add match: %m");
- return r;
- }
+ if (r < 0)
+ return log_error_errno(r, "Failed to add match: %m");
}
for (;;) {
_cleanup_bus_message_unref_ sd_bus_message *m = NULL;
r = sd_bus_process(bus, &m);
- if (r < 0) {
- log_error_errno(-r, "Failed to process bus: %m");
- return r;
- }
+ if (r < 0)
+ return log_error_errno(r, "Failed to process bus: %m");
if (m) {
dump(m, stdout);
continue;
r = sd_bus_wait(bus, (uint64_t) -1);
- if (r < 0) {
- log_error_errno(-r, "Failed to wait for bus: %m");
- return r;
- }
+ if (r < 0)
+ return log_error_errno(r, "Failed to wait for bus: %m");
}
}
&creds,
pid,
_SD_BUS_CREDS_ALL);
- } else
+ } else {
+ const char *scope;
+
+ r = sd_bus_get_scope(bus, &scope);
+ if (r >= 0)
+ printf("Scope=%s%s%s\n", ansi_highlight(), scope, ansi_highlight_off());
+
r = sd_bus_get_owner_creds(
bus,
(arg_augment_creds ? SD_BUS_CREDS_AUGMENT : 0) | _SD_BUS_CREDS_ALL,
&creds);
-
- if (r < 0) {
- log_error_errno(-r, "Failed to get credentials: %m");
- return r;
}
+ if (r < 0)
+ return log_error_errno(r, "Failed to get credentials: %m");
+
bus_creds_dump(creds, NULL, false);
return 0;
}
r = sd_bus_new(&bus);
if (r < 0) {
- log_error_errno(-r, "Failed to allocate bus: %m");
+ log_error_errno(r, "Failed to allocate bus: %m");
goto finish;
}
r = sd_bus_set_monitor(bus, true);
if (r < 0) {
- log_error_errno(-r, "Failed to set monitor mode: %m");
+ log_error_errno(r, "Failed to set monitor mode: %m");
goto finish;
}
r = sd_bus_negotiate_creds(bus, true, _SD_BUS_CREDS_ALL);
if (r < 0) {
- log_error_errno(-r, "Failed to enable credentials: %m");
+ log_error_errno(r, "Failed to enable credentials: %m");
goto finish;
}
r = sd_bus_negotiate_timestamp(bus, true);
if (r < 0) {
- log_error_errno(-r, "Failed to enable timestamps: %m");
+ log_error_errno(r, "Failed to enable timestamps: %m");
goto finish;
}
r = sd_bus_negotiate_fds(bus, true);
if (r < 0) {
- log_error_errno(-r, "Failed to enable fds: %m");
+ log_error_errno(r, "Failed to enable fds: %m");
goto finish;
}
}
else {
r = sd_bus_set_bus_client(bus, true);
if (r < 0) {
- log_error_errno(-r, "Failed to set bus client: %m");
+ log_error_errno(r, "Failed to set bus client: %m");
goto finish;
}
switch (arg_transport) {
case BUS_TRANSPORT_LOCAL:
- if (arg_user)
+ if (arg_user) {
+ bus->is_user = true;
r = bus_set_address_user(bus);
- else
+ } else {
+ bus->is_system = true;
r = bus_set_address_system(bus);
+ }
break;
case BUS_TRANSPORT_REMOTE:
}
}
if (r < 0) {
- log_error_errno(-r, "Failed to set address: %m");
+ log_error_errno(r, "Failed to set address: %m");
goto finish;
}
r = sd_bus_start(bus);
if (r < 0) {
- log_error_errno(-r, "Failed to connect to bus: %m");
+ log_error_errno(r, "Failed to connect to bus: %m");
goto finish;
}