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78 lines
3.6 KiB
78 lines
3.6 KiB
From 5c1e6fb6440f86d59720d2d3673eb81c9255c5e8 Mon Sep 17 00:00:00 2001
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From: Mike Yuan <me@yhndnzj.com>
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Date: Thu, 11 May 2023 13:05:39 +0800
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Subject: [PATCH] loginctl: list-users: also show state
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(cherry picked from commit bae05711b5d06f330423f69d4d6500c907b8d322)
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Related: #2209912
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---
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src/login/loginctl.c | 35 ++++++++++++++++++++++++++++++-----
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1 file changed, 30 insertions(+), 5 deletions(-)
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diff --git a/src/login/loginctl.c b/src/login/loginctl.c
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index 4dbfa0db44..8b72ebae57 100644
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--- a/src/login/loginctl.c
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+++ b/src/login/loginctl.c
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@@ -205,13 +205,15 @@ static int list_users(int argc, char *argv[], void *userdata) {
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if (r < 0)
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return bus_log_parse_error(r);
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- table = table_new("uid", "user", "linger");
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+ table = table_new("uid", "user", "linger", "state");
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if (!table)
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return log_oom();
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(void) table_set_align_percent(table, TABLE_HEADER_CELL(0), 100);
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for (;;) {
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+ _cleanup_(sd_bus_error_free) sd_bus_error error_property = SD_BUS_ERROR_NULL;
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+ _cleanup_free_ char *state = NULL;
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const char *user, *object;
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uint32_t uid;
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int linger;
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@@ -227,16 +229,39 @@ static int list_users(int argc, char *argv[], void *userdata) {
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object,
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"org.freedesktop.login1.User",
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"Linger",
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- &error,
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+ &error_property,
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'b',
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&linger);
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- if (r < 0)
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- return log_error_errno(r, "Failed to get linger status: %s", bus_error_message(&error, r));
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+ if (r < 0) {
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+ if (sd_bus_error_has_name(&error_property, SD_BUS_ERROR_UNKNOWN_OBJECT))
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+ /* The user logged out when we're querying the property */
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+ continue;
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+
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+ return log_error_errno(r, "Failed to get linger status for user %s: %s",
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+ user, bus_error_message(&error_property, r));
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+ }
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+
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+ r = sd_bus_get_property_string(bus,
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+ "org.freedesktop.login1",
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+ object,
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+ "org.freedesktop.login1.User",
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+ "State",
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+ &error_property,
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+ &state);
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+ if (r < 0) {
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+ if (sd_bus_error_has_name(&error_property, SD_BUS_ERROR_UNKNOWN_OBJECT))
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+ /* The user logged out when we're querying the property */
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+ continue;
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+
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+ return log_error_errno(r, "Failed to get state for user %s: %s",
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+ user, bus_error_message(&error_property, r));
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+ }
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r = table_add_many(table,
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TABLE_UID, (uid_t) uid,
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TABLE_STRING, user,
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- TABLE_BOOLEAN, linger);
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+ TABLE_BOOLEAN, linger,
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+ TABLE_STRING, state);
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if (r < 0)
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return table_log_add_error(r);
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}
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