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git.ipfire.org Git - thirdparty/systemd.git/blob - src/login/test-login.c
1 /*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
4 This file is part of systemd.
6 Copyright 2011 Lennart Poettering
8 systemd is free software; you can redistribute it and/or modify it
9 under the terms of the GNU General Public License as published by
10 the Free Software Foundation; either version 2 of the License, or
11 (at your option) any later version.
13 systemd is distributed in the hope that it will be useful, but
14 WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 General Public License for more details.
18 You should have received a copy of the GNU General Public License
19 along with systemd; If not, see <http://www.gnu.org/licenses/>.
25 #include <systemd/sd-login.h>
30 int main(int argc
, char* argv
[]) {
33 char *seat
, *type
, *class, *display
;
38 char **seats
, **sessions
;
44 assert_se(sd_pid_get_session(0, &session
) == 0);
45 printf("session = %s\n", session
);
47 assert_se(sd_pid_get_owner_uid(0, &u2
) == 0);
48 printf("user = %lu\n", (unsigned long) u2
);
50 r
= sd_uid_get_sessions(u2
, false, &sessions
);
52 assert_se(r
== (int) strv_length(sessions
));
53 assert_se(t
= strv_join(sessions
, ", "));
55 printf("sessions = %s\n", t
);
58 assert_se(r
== sd_uid_get_sessions(u2
, false, NULL
));
60 r
= sd_uid_get_seats(u2
, false, &seats
);
62 assert_se(r
== (int) strv_length(seats
));
63 assert_se(t
= strv_join(seats
, ", "));
65 printf("seats = %s\n", t
);
68 assert_se(r
== sd_uid_get_seats(u2
, false, NULL
));
70 r
= sd_session_is_active(session
);
72 printf("active = %s\n", yes_no(r
));
74 assert_se(sd_session_get_uid(session
, &u
) >= 0);
75 printf("uid = %lu\n", (unsigned long) u
);
78 assert_se(sd_session_get_type(session
, &type
) >= 0);
79 printf("type = %s\n", type
);
82 assert_se(sd_session_get_class(session
, &class) >= 0);
83 printf("class = %s\n", class);
86 assert_se(sd_session_get_display(session
, &display
) >= 0);
87 printf("display = %s\n", display
);
90 assert_se(sd_session_get_seat(session
, &seat
) >= 0);
91 printf("seat = %s\n", seat
);
93 r
= sd_seat_can_multi_session(seat
);
95 printf("can do multi session = %s\n", yes_no(r
));
97 assert_se(sd_uid_get_state(u
, &state
) >= 0);
98 printf("state = %s\n", state
);
100 assert_se(sd_uid_is_on_seat(u
, 0, seat
) > 0);
102 k
= sd_uid_is_on_seat(u
, 1, seat
);
104 assert_se(!!r
== !!r
);
106 assert_se(sd_seat_get_active(seat
, &session2
, &u2
) >= 0);
107 printf("session2 = %s\n", session2
);
108 printf("uid2 = %lu\n", (unsigned long) u2
);
110 r
= sd_seat_get_sessions(seat
, &sessions
, &uids
, &n
);
112 printf("n_sessions = %i\n", r
);
113 assert_se(r
== (int) strv_length(sessions
));
114 assert_se(t
= strv_join(sessions
, ", "));
116 printf("sessions = %s\n", t
);
119 for (k
= 0; k
< (int) n
; k
++)
120 printf(" %lu", (unsigned long) uids
[k
]);
124 assert_se(sd_seat_get_sessions(seat
, NULL
, NULL
, NULL
) == r
);
131 r
= sd_get_seats(&seats
);
133 assert_se(r
== (int) strv_length(seats
));
134 assert_se(t
= strv_join(seats
, ", "));
136 printf("n_seats = %i\n", r
);
137 printf("seats = %s\n", t
);
140 assert_se(sd_get_seats(NULL
) == r
);
142 r
= sd_seat_get_active(NULL
, &t
, NULL
);
144 printf("active session on current seat = %s\n", t
);
147 r
= sd_get_sessions(&sessions
);
149 assert_se(r
== (int) strv_length(sessions
));
150 assert_se(t
= strv_join(sessions
, ", "));
152 printf("n_sessions = %i\n", r
);
153 printf("sessions = %s\n", t
);
156 assert_se(sd_get_sessions(NULL
) == r
);
158 r
= sd_get_uids(&uids
);
162 for (k
= 0; k
< r
; k
++)
163 printf(" %lu", (unsigned long) uids
[k
]);
167 printf("n_uids = %i\n", r
);
168 assert_se(sd_get_uids(NULL
) == r
);
170 r
= sd_login_monitor_new("session", &m
);
174 pollfd
.fd
= sd_login_monitor_get_fd(m
);
175 pollfd
.events
= POLLIN
;
177 for (n
= 0; n
< 5; n
++) {
178 r
= poll(&pollfd
, 1, -1);
181 sd_login_monitor_flush(m
);
185 sd_login_monitor_unref(m
);