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Diffstat (limited to 'src/systemctl')
-rw-r--r--src/systemctl/systemctl.c247
1 files changed, 74 insertions, 173 deletions
diff --git a/src/systemctl/systemctl.c b/src/systemctl/systemctl.c
index 773b4ccd87..afd4b7171c 100644
--- a/src/systemctl/systemctl.c
+++ b/src/systemctl/systemctl.c
@@ -1327,7 +1327,6 @@ static void output_unit_file_list(const UnitFileList *units, unsigned c) {
static int list_unit_files(sd_bus *bus, char **args) {
_cleanup_bus_message_unref_ sd_bus_message *reply = NULL;
- _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;
_cleanup_free_ UnitFileList *units = NULL;
UnitFileList *unit;
size_t size = 0;
@@ -1374,6 +1373,8 @@ static int list_unit_files(sd_bus *bus, char **args) {
assert(c <= n_units);
hashmap_free(h);
} else {
+ _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;
+
r = sd_bus_call_method(
bus,
"org.freedesktop.systemd1",
@@ -1882,7 +1883,6 @@ static int list_machines(sd_bus *bus, char **args) {
static int get_default(sd_bus *bus, char **args) {
_cleanup_bus_message_unref_ sd_bus_message *reply = NULL;
- _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;
_cleanup_free_ char *_path = NULL;
const char *path;
int r;
@@ -1894,6 +1894,8 @@ static int get_default(sd_bus *bus, char **args) {
path = _path;
} else {
+ _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;
+
r = sd_bus_call_method(
bus,
"org.freedesktop.systemd1",
@@ -1952,28 +1954,20 @@ static int set_default(sd_bus *bus, char **args) {
r = 0;
} else {
- _cleanup_bus_message_unref_ sd_bus_message *reply = NULL, *m = NULL;
_cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;
+ _cleanup_bus_message_unref_ sd_bus_message *reply = NULL;
- r = sd_bus_message_new_method_call(
+ polkit_agent_open_if_enabled();
+
+ r = sd_bus_call_method(
bus,
- &m,
"org.freedesktop.systemd1",
"/org/freedesktop/systemd1",
"org.freedesktop.systemd1.Manager",
- "SetDefaultTarget");
- if (r < 0)
- return bus_log_create_error(r);
-
- r = sd_bus_message_set_allow_interactive_authorization(m, arg_ask_password);
- if (r < 0)
- return bus_log_create_error(r);
-
- r = sd_bus_message_append(m, "sb", unit, 1);
- if (r < 0)
- return bus_log_create_error(r);
-
- r = sd_bus_call(bus, m, 0, &error, &reply);
+ "SetDefaultTarget",
+ &error,
+ &reply,
+ "sb", unit, 1);
if (r < 0) {
log_error("Failed to set default target: %s", bus_error_message(&error, -r));
return r;
@@ -2130,7 +2124,6 @@ static int list_jobs(sd_bus *bus, char **args) {
}
static int cancel_job(sd_bus *bus, char **args) {
- _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;
char **name;
int r = 0;
@@ -2139,8 +2132,10 @@ static int cancel_job(sd_bus *bus, char **args) {
if (strv_length(args) <= 1)
return daemon_reload(bus, args);
+ polkit_agent_open_if_enabled();
+
STRV_FOREACH(name, args+1) {
- _cleanup_bus_message_unref_ sd_bus_message *m = NULL;
+ _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;
uint32_t id;
int q;
@@ -2148,25 +2143,15 @@ static int cancel_job(sd_bus *bus, char **args) {
if (q < 0)
return log_error_errno(q, "Failed to parse job id \"%s\": %m", *name);
- q = sd_bus_message_new_method_call(
+ q = sd_bus_call_method(
bus,
- &m,
"org.freedesktop.systemd1",
"/org/freedesktop/systemd1",
"org.freedesktop.systemd1.Manager",
- "CancelJob");
- if (q < 0)
- return bus_log_create_error(q);
-
- q = sd_bus_message_set_allow_interactive_authorization(m, arg_ask_password);
- if (q < 0)
- return bus_log_create_error(1);
-
- q = sd_bus_message_append(m, "u", id);
- if (q < 0)
- return bus_log_create_error(q);
-
- q = sd_bus_call(bus, m, 0, &error, NULL);
+ "CancelJob",
+ &error,
+ NULL,
+ "u", id);
if (q < 0) {
log_error("Failed to cancel job %"PRIu32": %s", id, bus_error_message(&error, q));
if (r == 0)
@@ -2250,12 +2235,13 @@ static int unit_file_find_path(LookupPaths *lp, const char *unit_name, char **un
return 0;
}
-static int unit_find_paths(sd_bus *bus,
- const char *unit_name,
- bool avoid_bus_cache,
- LookupPaths *lp,
- char **fragment_path,
- char ***dropin_paths) {
+static int unit_find_paths(
+ sd_bus *bus,
+ const char *unit_name,
+ bool avoid_bus_cache,
+ LookupPaths *lp,
+ char **fragment_path,
+ char ***dropin_paths) {
_cleanup_free_ char *path = NULL;
_cleanup_strv_free_ char **dropins = NULL;
@@ -2556,7 +2542,7 @@ static int start_unit_one(
sd_bus_error *error,
BusWaitForJobs *w) {
- _cleanup_bus_message_unref_ sd_bus_message *m = NULL, *reply = NULL;
+ _cleanup_bus_message_unref_ sd_bus_message *reply = NULL;
const char *path;
int r;
@@ -2567,25 +2553,15 @@ static int start_unit_one(
log_debug("Calling manager for %s on %s, %s", method, name, mode);
- r = sd_bus_message_new_method_call(
+ r = sd_bus_call_method(
bus,
- &m,
"org.freedesktop.systemd1",
"/org/freedesktop/systemd1",
"org.freedesktop.systemd1.Manager",
- method);
- if (r < 0)
- return bus_log_create_error(r);
-
- r = sd_bus_message_set_allow_interactive_authorization(m, arg_ask_password);
- if (r < 0)
- return bus_log_create_error(r);
-
- r = sd_bus_message_append(m, "ss", name, mode);
- if (r < 0)
- return bus_log_create_error(r);
-
- r = sd_bus_call(bus, m, 0, error, &reply);
+ method,
+ error,
+ &reply,
+ "ss", name, mode);
if (r < 0) {
const char *verb;
@@ -3029,7 +3005,6 @@ static int check_unit_failed(sd_bus *bus, char **args) {
}
static int kill_unit(sd_bus *bus, char **args) {
- _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;
_cleanup_strv_free_ char **names = NULL;
char **name;
int r, q;
@@ -3047,27 +3022,17 @@ static int kill_unit(sd_bus *bus, char **args) {
log_error_errno(r, "Failed to expand names: %m");
STRV_FOREACH(name, names) {
- _cleanup_bus_message_unref_ sd_bus_message *m = NULL;
+ _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;
- q = sd_bus_message_new_method_call(
+ q = sd_bus_call_method(
bus,
- &m,
"org.freedesktop.systemd1",
"/org/freedesktop/systemd1",
"org.freedesktop.systemd1.Manager",
- "KillUnit");
- if (q < 0)
- return bus_log_create_error(q);
-
- q = sd_bus_message_set_allow_interactive_authorization(m, arg_ask_password);
- if (q < 0)
- return bus_log_create_error(q);
-
- q = sd_bus_message_append(m, "ssi", *names, arg_kill_who, arg_signal);
- if (q < 0)
- return bus_log_create_error(q);
-
- q = sd_bus_call(bus, m, 0, &error, NULL);
+ "KillUnit",
+ &error,
+ NULL,
+ "ssi", *names, arg_kill_who, arg_signal);
if (q < 0) {
log_error("Failed to kill unit %s: %s", *names, bus_error_message(&error, q));
if (r == 0)
@@ -4648,10 +4613,6 @@ static int set_property(sd_bus *bus, char **args) {
if (r < 0)
return bus_log_create_error(r);
- r = sd_bus_message_set_allow_interactive_authorization(m, arg_ask_password);
- if (r < 0)
- return bus_log_create_error(r);
-
n = unit_name_mangle(args[1], MANGLE_NOGLOB);
if (!n)
return log_oom();
@@ -4693,7 +4654,7 @@ static int set_property(sd_bus *bus, char **args) {
static int snapshot(sd_bus *bus, char **args) {
_cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;
- _cleanup_bus_message_unref_ sd_bus_message *m = NULL, *reply = NULL;
+ _cleanup_bus_message_unref_ sd_bus_message *reply = NULL;
_cleanup_free_ char *n = NULL, *id = NULL;
const char *path;
int r;
@@ -4707,25 +4668,15 @@ static int snapshot(sd_bus *bus, char **args) {
if (!n)
return log_oom();
- r = sd_bus_message_new_method_call(
+ r = sd_bus_call_method(
bus,
- &m,
"org.freedesktop.systemd1",
"/org/freedesktop/systemd1",
"org.freedesktop.systemd1.Manager",
- "CreateSnapshot");
- if (r < 0)
- return bus_log_create_error(r);
-
- r = sd_bus_message_set_allow_interactive_authorization(m, arg_ask_password);
- if (r < 0)
- return bus_log_create_error(r);
-
- r = sd_bus_message_append(m, "sb", n, false);
- if (r < 0)
- return bus_log_create_error(r);
-
- r = sd_bus_call(bus, m, 0, &error, &reply);
+ "CreateSnapshot",
+ &error,
+ &reply,
+ "sb", n, false);
if (r < 0) {
log_error("Failed to create snapshot: %s", bus_error_message(&error, r));
return r;
@@ -4755,7 +4706,6 @@ static int snapshot(sd_bus *bus, char **args) {
}
static int delete_snapshot(sd_bus *bus, char **args) {
- _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;
_cleanup_strv_free_ char **names = NULL;
char **name;
int r;
@@ -4769,28 +4719,18 @@ static int delete_snapshot(sd_bus *bus, char **args) {
log_error_errno(r, "Failed to expand names: %m");
STRV_FOREACH(name, names) {
- _cleanup_bus_message_unref_ sd_bus_message *m = NULL;
+ _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;
int q;
- q = sd_bus_message_new_method_call(
+ q = sd_bus_call_method(
bus,
- &m,
"org.freedesktop.systemd1",
"/org/freedesktop/systemd1",
"org.freedesktop.systemd1.Manager",
- "RemoveSnapshot");
- if (q < 0)
- return bus_log_create_error(q);
-
- q = sd_bus_message_set_allow_interactive_authorization(m, arg_ask_password);
- if (q < 0)
- return bus_log_create_error(q);
-
- q = sd_bus_message_append(m, "s", *name);
- if (q < 0)
- return bus_log_create_error(q);
-
- q = sd_bus_call(bus, m, 0, &error, NULL);
+ "RemoveSnapshot",
+ &error,
+ NULL,
+ "s", *name);
if (q < 0) {
log_error("Failed to remove snapshot %s: %s", *name, bus_error_message(&error, q));
if (r == 0)
@@ -4803,7 +4743,6 @@ static int delete_snapshot(sd_bus *bus, char **args) {
static int daemon_reload(sd_bus *bus, char **args) {
_cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;
- _cleanup_bus_message_unref_ sd_bus_message *m = NULL;
const char *method;
int r;
@@ -4829,21 +4768,15 @@ static int daemon_reload(sd_bus *bus, char **args) {
/* "daemon-reload" */ "Reload";
}
- r = sd_bus_message_new_method_call(
+ r = sd_bus_call_method(
bus,
- &m,
"org.freedesktop.systemd1",
"/org/freedesktop/systemd1",
"org.freedesktop.systemd1.Manager",
- method);
- if (r < 0)
- return bus_log_create_error(r);
-
- r = sd_bus_message_set_allow_interactive_authorization(m, arg_ask_password);
- if (r < 0)
- return bus_log_create_error(r);
-
- r = sd_bus_call(bus, m, 0, &error, NULL);
+ method,
+ &error,
+ NULL,
+ NULL);
if (r == -ENOENT && arg_action != ACTION_SYSTEMCTL)
/* There's always a fallback possible for
* legacy actions. */
@@ -4859,7 +4792,6 @@ static int daemon_reload(sd_bus *bus, char **args) {
}
static int reset_failed(sd_bus *bus, char **args) {
- _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;
_cleanup_strv_free_ char **names = NULL;
char **name;
int r, q;
@@ -4874,27 +4806,17 @@ static int reset_failed(sd_bus *bus, char **args) {
log_error_errno(r, "Failed to expand names: %m");
STRV_FOREACH(name, names) {
- _cleanup_bus_message_unref_ sd_bus_message *m = NULL;
+ _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;
- q = sd_bus_message_new_method_call(
+ q = sd_bus_call_method(
bus,
- &m,
"org.freedesktop.systemd1",
"/org/freedesktop/systemd1",
"org.freedesktop.systemd1.Manager",
- "ResetFailedUnit");
- if (q < 0)
- return bus_log_create_error(q);
-
- q = sd_bus_message_set_allow_interactive_authorization(m, arg_ask_password);
- if (q < 0)
- return bus_log_create_error(q);
-
- q = sd_bus_message_append(m, "s", *name);
- if (q < 0)
- return bus_log_create_error(q);
-
- q = sd_bus_call(bus, m, 0, &error, NULL);
+ "ResetFailedUnit",
+ &error,
+ NULL,
+ "s", *name);
if (q < 0) {
log_error("Failed to reset failed state of unit %s: %s", *name, bus_error_message(&error, q));
if (r == 0)
@@ -5013,6 +4935,8 @@ static int set_environment(sd_bus *bus, char **args) {
assert(bus);
assert(args);
+ polkit_agent_open_if_enabled();
+
method = streq(args[0], "set-environment")
? "SetEnvironment"
: "UnsetEnvironment";
@@ -5027,10 +4951,6 @@ static int set_environment(sd_bus *bus, char **args) {
if (r < 0)
return bus_log_create_error(r);
- r = sd_bus_message_set_allow_interactive_authorization(m, arg_ask_password);
- if (r < 0)
- return bus_log_create_error(r);
-
r = sd_bus_message_append_strv(m, args + 1);
if (r < 0)
return bus_log_create_error(r);
@@ -5052,6 +4972,8 @@ static int import_environment(sd_bus *bus, char **args) {
assert(bus);
assert(args);
+ polkit_agent_open_if_enabled();
+
r = sd_bus_message_new_method_call(
bus,
&m,
@@ -5062,10 +4984,6 @@ static int import_environment(sd_bus *bus, char **args) {
if (r < 0)
return bus_log_create_error(r);
- r = sd_bus_message_set_allow_interactive_authorization(m, arg_ask_password);
- if (r < 0)
- return bus_log_create_error(r);
-
if (strv_isempty(args + 1))
r = sd_bus_message_append_strv(m, environ);
else {
@@ -5370,10 +5288,6 @@ static int enable_unit(sd_bus *bus, char **args) {
if (r < 0)
return bus_log_create_error(r);
- r = sd_bus_message_set_allow_interactive_authorization(m, arg_ask_password);
- if (r < 0)
- return bus_log_create_error(r);
-
r = sd_bus_message_append_strv(m, names);
if (r < 0)
return bus_log_create_error(r);
@@ -5489,10 +5403,6 @@ static int add_dependency(sd_bus *bus, char **args) {
if (r < 0)
return bus_log_create_error(r);
- r = sd_bus_message_set_allow_interactive_authorization(m, arg_ask_password);
- if (r < 0)
- return bus_log_create_error(r);
-
r = sd_bus_message_append_strv(m, names);
if (r < 0)
return bus_log_create_error(r);
@@ -5539,35 +5449,23 @@ static int preset_all(sd_bus *bus, char **args) {
r = 0;
} else {
- _cleanup_bus_message_unref_ sd_bus_message *m = NULL, *reply = NULL;
_cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;
+ _cleanup_bus_message_unref_ sd_bus_message *reply = NULL;
polkit_agent_open_if_enabled();
- r = sd_bus_message_new_method_call(
+ r = sd_bus_call_method(
bus,
- &m,
"org.freedesktop.systemd1",
"/org/freedesktop/systemd1",
"org.freedesktop.systemd1.Manager",
- "PresetAllUnitFiles");
- if (r < 0)
- return bus_log_create_error(r);
-
- r = sd_bus_message_set_allow_interactive_authorization(m, arg_ask_password);
- if (r < 0)
- return bus_log_create_error(r);
-
- r = sd_bus_message_append(
- m,
+ "PresetAllUnitFiles",
+ &error,
+ &reply,
"sbb",
unit_file_preset_mode_to_string(arg_preset_mode),
arg_runtime,
arg_force);
- if (r < 0)
- return bus_log_create_error(r);
-
- r = sd_bus_call(bus, m, 0, &error, &reply);
if (r < 0) {
log_error("Failed to execute operation: %s", bus_error_message(&error, r));
return r;
@@ -7461,6 +7359,9 @@ int main(int argc, char*argv[]) {
if (!avoid_bus())
r = bus_open_transport_systemd(arg_transport, arg_host, arg_scope != UNIT_FILE_SYSTEM, &bus);
+ if (bus)
+ sd_bus_set_allow_interactive_authorization(bus, arg_ask_password);
+
/* systemctl_main() will print an error message for the bus
* connection, but only if it needs to */
generated by cgit v1.2.3-54-g00ecf (git 2.45.2) at 2024-12-13 22:51:00 +0000