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-rw-r--r--src/login/loginctl.c90
-rw-r--r--src/login/logind-button.c9
-rw-r--r--src/login/logind-device.c9
-rw-r--r--src/login/logind-inhibit.c9
-rw-r--r--src/login/logind-seat.c9
-rw-r--r--src/login/logind-session.c12
6 files changed, 83 insertions, 55 deletions
diff --git a/src/login/loginctl.c b/src/login/loginctl.c
index 0fc33cf541..4c618ed19e 100644
--- a/src/login/loginctl.c
+++ b/src/login/loginctl.c
@@ -83,6 +83,34 @@ static OutputFlags get_output_flags(void) {
colors_enabled() * OUTPUT_COLOR;
}
+static int get_session_path(sd_bus *bus, const char *session_id, sd_bus_error *error, char **path) {
+ _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL;
+ int r;
+ char *ans;
+
+ r = sd_bus_call_method(
+ bus,
+ "org.freedesktop.login1",
+ "/org/freedesktop/login1",
+ "org.freedesktop.login1.Manager",
+ "GetSession",
+ error, &reply,
+ "s", session_id);
+ if (r < 0)
+ return r;
+
+ r = sd_bus_message_read(reply, "o", &ans);
+ if (r < 0)
+ return r;
+
+ ans = strdup(ans);
+ if (!ans)
+ return -ENOMEM;
+
+ *path = ans;
+ return 0;
+}
+
static int list_sessions(int argc, char *argv[], void *userdata) {
_cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL;
_cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL;
@@ -115,10 +143,38 @@ static int list_sessions(int argc, char *argv[], void *userdata) {
return bus_log_parse_error(r);
if (arg_legend)
- printf("%10s %10s %-16s %-16s\n", "SESSION", "UID", "USER", "SEAT");
+ printf("%10s %10s %-16s %-16s %-16s\n", "SESSION", "UID", "USER", "SEAT", "TTY");
while ((r = sd_bus_message_read(reply, "(susso)", &id, &uid, &user, &seat, &object)) > 0) {
- printf("%10s %10u %-16s %-16s\n", id, (unsigned) uid, user, seat);
+ _cleanup_(sd_bus_error_free) sd_bus_error error2 = SD_BUS_ERROR_NULL;
+ _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply2 = NULL;
+ _cleanup_free_ char *path = NULL;
+ const char *tty = NULL;
+
+ r = get_session_path(bus, id, &error2, &path);
+ if (r < 0)
+ log_warning("Failed to get session path: %s", bus_error_message(&error, r));
+ else {
+ r = sd_bus_get_property(
+ bus,
+ "org.freedesktop.login1",
+ path,
+ "org.freedesktop.login1.Session",
+ "TTY",
+ &error2,
+ &reply2,
+ "s");
+ if (r < 0)
+ log_warning("Failed to get TTY for session %s: %s",
+ id, bus_error_message(&error2, r));
+ else {
+ r = sd_bus_message_read(reply2, "s", &tty);
+ if (r < 0)
+ return bus_log_parse_error(r);
+ }
+ }
+
+ printf("%10s %10"PRIu32" %-16s %-16s %-16s\n", id, uid, user, seat, strna(tty));
k++;
}
if (r < 0)
@@ -165,7 +221,7 @@ static int list_users(int argc, char *argv[], void *userdata) {
printf("%10s %-16s\n", "UID", "USER");
while ((r = sd_bus_message_read(reply, "(uso)", &uid, &user, &object)) > 0) {
- printf("%10u %-16s\n", (unsigned) uid, user);
+ printf("%10"PRIu32" %-16s\n", uid, user);
k++;
}
if (r < 0)
@@ -462,9 +518,9 @@ static int print_session_status_info(sd_bus *bus, const char *path, bool *new_li
printf("%s - ", strna(i.id));
if (i.name)
- printf("%s (%u)\n", i.name, (unsigned) i.uid);
+ printf("%s (%"PRIu32")\n", i.name, i.uid);
else
- printf("%u\n", (unsigned) i.uid);
+ printf("%"PRIu32"\n", i.uid);
s1 = format_timestamp_relative(since1, sizeof(since1), i.timestamp.realtime);
s2 = format_timestamp(since2, sizeof(since2), i.timestamp.realtime);
@@ -477,7 +533,7 @@ static int print_session_status_info(sd_bus *bus, const char *path, bool *new_li
if (i.leader > 0) {
_cleanup_free_ char *t = NULL;
- printf("\t Leader: %u", (unsigned) i.leader);
+ printf("\t Leader: %"PRIu32, i.leader);
get_process_comm(i.leader, &t);
if (t)
@@ -589,9 +645,9 @@ static int print_user_status_info(sd_bus *bus, const char *path, bool *new_line)
*new_line = true;
if (i.name)
- printf("%s (%u)\n", i.name, (unsigned) i.uid);
+ printf("%s (%"PRIu32")\n", i.name, i.uid);
else
- printf("%u\n", (unsigned) i.uid);
+ printf("%"PRIu32"\n", i.uid);
s1 = format_timestamp_relative(since1, sizeof(since1), i.timestamp.realtime);
s2 = format_timestamp(since2, sizeof(since2), i.timestamp.realtime);
@@ -887,26 +943,14 @@ static int show_session(int argc, char *argv[], void *userdata) {
for (i = 1; i < argc; i++) {
_cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL;
- _cleanup_(sd_bus_message_unrefp) sd_bus_message * reply = NULL;
- const char *path = NULL;
+ _cleanup_free_ char *path = NULL;
- r = sd_bus_call_method(
- bus,
- "org.freedesktop.login1",
- "/org/freedesktop/login1",
- "org.freedesktop.login1.Manager",
- "GetSession",
- &error, &reply,
- "s", argv[i]);
+ r = get_session_path(bus, argv[1], &error, &path);
if (r < 0) {
- log_error("Failed to get session: %s", bus_error_message(&error, r));
+ log_error("Failed to get session path: %s", bus_error_message(&error, r));
return r;
}
- r = sd_bus_message_read(reply, "o", &path);
- if (r < 0)
- return bus_log_parse_error(r);
-
if (properties)
r = show_properties(bus, path, &new_line);
else
diff --git a/src/login/logind-button.c b/src/login/logind-button.c
index baa6b7113c..90fb93bbaf 100644
--- a/src/login/logind-button.c
+++ b/src/login/logind-button.c
@@ -43,15 +43,12 @@ Button* button_new(Manager *m, const char *name) {
return NULL;
b->name = strdup(name);
- if (!b->name) {
- free(b);
- return NULL;
- }
+ if (!b->name)
+ return mfree(b);
if (hashmap_put(m->buttons, b->name, b) < 0) {
free(b->name);
- free(b);
- return NULL;
+ return mfree(b);
}
b->manager = m;
diff --git a/src/login/logind-device.c b/src/login/logind-device.c
index eb5edd1cd5..6537fa04bf 100644
--- a/src/login/logind-device.c
+++ b/src/login/logind-device.c
@@ -34,15 +34,12 @@ Device* device_new(Manager *m, const char *sysfs, bool master) {
return NULL;
d->sysfs = strdup(sysfs);
- if (!d->sysfs) {
- free(d);
- return NULL;
- }
+ if (!d->sysfs)
+ return mfree(d);
if (hashmap_put(m->devices, d->sysfs, d) < 0) {
free(d->sysfs);
- free(d);
- return NULL;
+ return mfree(d);
}
d->manager = m;
diff --git a/src/login/logind-inhibit.c b/src/login/logind-inhibit.c
index 6c78e0dddc..c93b24009b 100644
--- a/src/login/logind-inhibit.c
+++ b/src/login/logind-inhibit.c
@@ -45,17 +45,14 @@ Inhibitor* inhibitor_new(Manager *m, const char* id) {
return NULL;
i->state_file = strappend("/run/systemd/inhibit/", id);
- if (!i->state_file) {
- free(i);
- return NULL;
- }
+ if (!i->state_file)
+ return mfree(i);
i->id = basename(i->state_file);
if (hashmap_put(m->inhibitors, i->id, i) < 0) {
free(i->state_file);
- free(i);
- return NULL;
+ return mfree(i);
}
i->manager = m;
diff --git a/src/login/logind-seat.c b/src/login/logind-seat.c
index b5192320e4..ecc7bd2e5b 100644
--- a/src/login/logind-seat.c
+++ b/src/login/logind-seat.c
@@ -48,18 +48,15 @@ Seat *seat_new(Manager *m, const char *id) {
return NULL;
s->state_file = strappend("/run/systemd/seats/", id);
- if (!s->state_file) {
- free(s);
- return NULL;
- }
+ if (!s->state_file)
+ return mfree(s);
s->id = basename(s->state_file);
s->manager = m;
if (hashmap_put(m->seats, s->id, s) < 0) {
free(s->state_file);
- free(s);
- return NULL;
+ return mfree(s);
}
return s;
diff --git a/src/login/logind-session.c b/src/login/logind-session.c
index ba1bcc2630..cbf035f706 100644
--- a/src/login/logind-session.c
+++ b/src/login/logind-session.c
@@ -62,16 +62,13 @@ Session* session_new(Manager *m, const char *id) {
return NULL;
s->state_file = strappend("/run/systemd/sessions/", id);
- if (!s->state_file) {
- free(s);
- return NULL;
- }
+ if (!s->state_file)
+ return mfree(s);
s->devices = hashmap_new(&devt_hash_ops);
if (!s->devices) {
free(s->state_file);
- free(s);
- return NULL;
+ return mfree(s);
}
s->id = basename(s->state_file);
@@ -79,8 +76,7 @@ Session* session_new(Manager *m, const char *id) {
if (hashmap_put(m->sessions, s->id, s) < 0) {
hashmap_free(s->devices);
free(s->state_file);
- free(s);
- return NULL;
+ return mfree(s);
}
s->manager = m;
generated by cgit v1.2.3-54-g00ecf (git 2.45.2) at 2025-02-23 18:37:33 +0000