static bool arg_list = false;
static bool arg_quiet = false;
static bool arg_verbose = false;
+static bool arg_expect_reply = true;
+static bool arg_auto_start = true;
+static bool arg_allow_interactive_authorization = true;
+static bool arg_augment_creds = true;
+static usec_t arg_timeout = 0;
static void pager_open_if_enabled(void) {
pager_open(false);
}
+#define NAME_IS_ACQUIRED INT_TO_PTR(1)
+#define NAME_IS_ACTIVATABLE INT_TO_PTR(2)
+
static int list_bus_names(sd_bus *bus, char **argv) {
_cleanup_strv_free_ char **acquired = NULL, **activatable = NULL;
_cleanup_free_ char **merged = NULL;
STRV_FOREACH(i, acquired) {
max_i = MAX(max_i, strlen(*i));
- r = hashmap_put(names, *i, INT_TO_PTR(1));
+ r = hashmap_put(names, *i, NAME_IS_ACQUIRED);
if (r < 0) {
log_error("Failed to add to hashmap: %s", strerror(-r));
return r;
STRV_FOREACH(i, activatable) {
max_i = MAX(max_i, strlen(*i));
- r = hashmap_put(names, *i, INT_TO_PTR(2));
+ r = hashmap_put(names, *i, NAME_IS_ACTIVATABLE);
if (r < 0 && r != -EEXIST) {
log_error("Failed to add to hashmap: %s", strerror(-r));
return r;
_cleanup_bus_creds_unref_ sd_bus_creds *creds = NULL;
sd_id128_t mid;
- if (hashmap_get(names, *i) == INT_TO_PTR(2)) {
+ if (hashmap_get(names, *i) == NAME_IS_ACTIVATABLE) {
/* Activatable */
printf("%-*s", (int) max_i, *i);
printf("%-*s", (int) max_i, *i);
- r = sd_bus_get_name_creds(bus, *i,
- SD_BUS_CREDS_UID|SD_BUS_CREDS_PID|SD_BUS_CREDS_COMM|
- SD_BUS_CREDS_UNIQUE_NAME|SD_BUS_CREDS_UNIT|SD_BUS_CREDS_SESSION|
- SD_BUS_CREDS_DESCRIPTION, &creds);
+ r = sd_bus_get_name_creds(
+ bus, *i,
+ (arg_augment_creds ? SD_BUS_CREDS_AUGMENT : 0) |
+ SD_BUS_CREDS_UID|SD_BUS_CREDS_PID|SD_BUS_CREDS_COMM|
+ SD_BUS_CREDS_UNIQUE_NAME|SD_BUS_CREDS_UNIT|SD_BUS_CREDS_SESSION|
+ SD_BUS_CREDS_DESCRIPTION, &creds);
if (r >= 0) {
const char *unique, *session, *unit, *cn;
pid_t pid;
assert(bus);
- if (strv_length(argv) != 2) {
- log_error("Expects one argument.");
+ if (strv_length(argv) > 2) {
+ log_error("Expects no or one argument.");
return -EINVAL;
}
- r = parse_pid(argv[1], &pid);
- if (r < 0)
- r = sd_bus_get_name_creds(bus, argv[1], _SD_BUS_CREDS_ALL, &creds);
- else
- r = sd_bus_creds_new_from_pid(&creds, pid, _SD_BUS_CREDS_ALL);
+ if (argv[1]) {
+ r = parse_pid(argv[1], &pid);
+ if (r < 0)
+ r = sd_bus_get_name_creds(
+ bus,
+ argv[1],
+ (arg_augment_creds ? SD_BUS_CREDS_AUGMENT : 0) | _SD_BUS_CREDS_ALL,
+ &creds);
+ else
+ r = sd_bus_creds_new_from_pid(
+ &creds,
+ pid,
+ _SD_BUS_CREDS_ALL);
+ } else
+ 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("Failed to get credentials: %s", strerror(-r));
if (r < 0)
return bus_log_create_error(r);
+ r = sd_bus_message_set_expect_reply(m, arg_expect_reply);
+ if (r < 0)
+ return bus_log_create_error(r);
+
+ r = sd_bus_message_set_auto_start(m, arg_auto_start);
+ if (r < 0)
+ return bus_log_create_error(r);
+
+ r = sd_bus_message_set_allow_interactive_authorization(m, arg_allow_interactive_authorization);
+ if (r < 0)
+ return bus_log_create_error(r);
+
if (!isempty(argv[5])) {
char **p;
}
}
- r = sd_bus_call(bus, m, 0, &error, &reply);
+ if (!arg_expect_reply) {
+ r = sd_bus_send(bus, m, NULL);
+ if (r < 0) {
+ log_error("Failed to send message.");
+ return r;
+ }
+
+ return 0;
+ }
+
+ r = sd_bus_call(bus, m, arg_timeout, &error, &reply);
if (r < 0) {
log_error("%s", bus_error_message(&error, r));
return r;
return -EINVAL;
}
- r = sd_bus_call(bus, m, 0, &error, NULL);
+ r = sd_bus_call(bus, m, arg_timeout, &error, NULL);
if (r < 0) {
log_error("%s", bus_error_message(&error, r));
return r;
" --match=MATCH Only show matching messages\n"
" --list Don't show tree, but simple object path list\n"
" --quiet Don't show method call reply\n"
- " --verbose Show result values in long format\n\n"
+ " --verbose Show result values in long format\n"
+ " --expect-reply=BOOL Expect a method call reply\n"
+ " --auto-start=BOOL Auto-start destination service\n"
+ " --allow-interactive-authorization=BOOL\n"
+ " Allow interactive authorization for operation\n"
+ " --timeout=SECS Maximum time to wait for method call completion\n"
+ " --augment-creds=BOOL Extend credential data with data read from /proc/$PID\n\n"
"Commands:\n"
" list List bus names\n"
- " status SERVICE Show service name status\n"
+ " status [SERVICE] Show bus service, process or bus owner credentials\n"
" monitor [SERVICE...] Show bus traffic\n"
" capture [SERVICE...] Capture bus traffic as pcap\n"
" tree [SERVICE...] Show object tree of service\n"
ARG_SIZE,
ARG_LIST,
ARG_VERBOSE,
+ ARG_EXPECT_REPLY,
+ ARG_AUTO_START,
+ ARG_ALLOW_INTERACTIVE_AUTHORIZATION,
+ ARG_TIMEOUT,
+ ARG_AUGMENT_CREDS,
};
static const struct option options[] = {
{ "list", no_argument, NULL, ARG_LIST },
{ "quiet", no_argument, NULL, 'q' },
{ "verbose", no_argument, NULL, ARG_VERBOSE },
+ { "expect-reply", required_argument, NULL, ARG_EXPECT_REPLY },
+ { "auto-start", required_argument, NULL, ARG_AUTO_START },
+ { "allow-interactive-authorization", required_argument, NULL, ARG_ALLOW_INTERACTIVE_AUTHORIZATION },
+ { "timeout", required_argument, NULL, ARG_TIMEOUT },
+ { "augment-creds",required_argument, NULL, ARG_AUGMENT_CREDS},
{},
};
arg_verbose = true;
break;
+ case ARG_EXPECT_REPLY:
+ r = parse_boolean(optarg);
+ if (r < 0) {
+ log_error("Failed to parse --expect-reply= parameter.");
+ return r;
+ }
+
+ arg_expect_reply = !!r;
+ break;
+
+
+ case ARG_AUTO_START:
+ r = parse_boolean(optarg);
+ if (r < 0) {
+ log_error("Failed to parse --auto-start= parameter.");
+ return r;
+ }
+
+ arg_auto_start = !!r;
+ break;
+
+
+ case ARG_ALLOW_INTERACTIVE_AUTHORIZATION:
+ r = parse_boolean(optarg);
+ if (r < 0) {
+ log_error("Failed to parse --allow-interactive-authorization= parameter.");
+ return r;
+ }
+
+ arg_allow_interactive_authorization = !!r;
+ break;
+
+ case ARG_TIMEOUT:
+ r = parse_sec(optarg, &arg_timeout);
+ if (r < 0) {
+ log_error("Failed to parse --timeout= parameter.");
+ return r;
+ }
+
+ break;
+
+ case ARG_AUGMENT_CREDS:
+ r = parse_boolean(optarg);
+ if (r < 0) {
+ log_error("Failed to parse --augment-creds= parameter.");
+ return r;
+ }
+
+ arg_augment_creds = !!r;
+ break;
+
case '?':
return -EINVAL;