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74b91131 LP |
1 | /*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ |
2 | ||
3 | /*** | |
4 | This file is part of systemd. | |
5 | ||
6 | Copyright 2011 Lennart Poettering | |
7 | ||
8 | systemd is free software; you can redistribute it and/or modify it | |
5430f7f2 LP |
9 | under the terms of the GNU Lesser General Public License as published by |
10 | the Free Software Foundation; either version 2.1 of the License, or | |
74b91131 LP |
11 | (at your option) any later version. |
12 | ||
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 | |
5430f7f2 | 16 | Lesser General Public License for more details. |
74b91131 | 17 | |
5430f7f2 | 18 | You should have received a copy of the GNU Lesser General Public License |
74b91131 LP |
19 | along with systemd; If not, see <http://www.gnu.org/licenses/>. |
20 | ***/ | |
21 | ||
034a2a52 LP |
22 | #include <sys/poll.h> |
23 | #include <string.h> | |
24 | ||
81527be1 LP |
25 | #include <systemd/sd-login.h> |
26 | ||
74b91131 | 27 | #include "util.h" |
034a2a52 | 28 | #include "strv.h" |
74b91131 LP |
29 | |
30 | int main(int argc, char* argv[]) { | |
034a2a52 LP |
31 | int r, k; |
32 | uid_t u, u2; | |
fc8af9ff | 33 | char *seat, *type, *class, *display; |
74b91131 LP |
34 | char *session; |
35 | char *state; | |
36 | char *session2; | |
034a2a52 LP |
37 | char *t; |
38 | char **seats, **sessions; | |
39 | uid_t *uids; | |
40 | unsigned n; | |
41 | struct pollfd pollfd; | |
42 | sd_login_monitor *m; | |
74b91131 LP |
43 | |
44 | assert_se(sd_pid_get_session(0, &session) == 0); | |
45 | printf("session = %s\n", session); | |
46 | ||
034a2a52 LP |
47 | assert_se(sd_pid_get_owner_uid(0, &u2) == 0); |
48 | printf("user = %lu\n", (unsigned long) u2); | |
49 | ||
50 | r = sd_uid_get_sessions(u2, false, &sessions); | |
51 | assert_se(r >= 0); | |
d60ef526 | 52 | assert_se(r == (int) strv_length(sessions)); |
034a2a52 LP |
53 | assert_se(t = strv_join(sessions, ", ")); |
54 | strv_free(sessions); | |
55 | printf("sessions = %s\n", t); | |
56 | free(t); | |
57 | ||
d60ef526 LP |
58 | assert_se(r == sd_uid_get_sessions(u2, false, NULL)); |
59 | ||
034a2a52 LP |
60 | r = sd_uid_get_seats(u2, false, &seats); |
61 | assert_se(r >= 0); | |
d60ef526 | 62 | assert_se(r == (int) strv_length(seats)); |
034a2a52 LP |
63 | assert_se(t = strv_join(seats, ", ")); |
64 | strv_free(seats); | |
65 | printf("seats = %s\n", t); | |
66 | free(t); | |
67 | ||
d60ef526 LP |
68 | assert_se(r == sd_uid_get_seats(u2, false, NULL)); |
69 | ||
74b91131 LP |
70 | r = sd_session_is_active(session); |
71 | assert_se(r >= 0); | |
72 | printf("active = %s\n", yes_no(r)); | |
73 | ||
74 | assert_se(sd_session_get_uid(session, &u) >= 0); | |
75 | printf("uid = %lu\n", (unsigned long) u); | |
034a2a52 | 76 | assert_se(u == u2); |
74b91131 | 77 | |
51f58f08 LP |
78 | assert_se(sd_session_get_type(session, &type) >= 0); |
79 | printf("type = %s\n", type); | |
80 | free(type); | |
81 | ||
82 | assert_se(sd_session_get_class(session, &class) >= 0); | |
83 | printf("class = %s\n", class); | |
84 | free(class); | |
85 | ||
fc8af9ff LP |
86 | assert_se(sd_session_get_display(session, &display) >= 0); |
87 | printf("display = %s\n", display); | |
88 | free(display); | |
89 | ||
74b91131 LP |
90 | assert_se(sd_session_get_seat(session, &seat) >= 0); |
91 | printf("seat = %s\n", seat); | |
92 | ||
add30678 LP |
93 | r = sd_seat_can_multi_session(seat); |
94 | assert_se(r >= 0); | |
95 | printf("can do multi session = %s\n", yes_no(r)); | |
96 | ||
74b91131 LP |
97 | assert_se(sd_uid_get_state(u, &state) >= 0); |
98 | printf("state = %s\n", state); | |
99 | ||
034a2a52 | 100 | assert_se(sd_uid_is_on_seat(u, 0, seat) > 0); |
74b91131 | 101 | |
034a2a52 | 102 | k = sd_uid_is_on_seat(u, 1, seat); |
74b91131 LP |
103 | assert_se(k >= 0); |
104 | assert_se(!!r == !!r); | |
105 | ||
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); | |
109 | ||
d60ef526 LP |
110 | r = sd_seat_get_sessions(seat, &sessions, &uids, &n); |
111 | assert_se(r >= 0); | |
112 | printf("n_sessions = %i\n", r); | |
113 | assert_se(r == (int) strv_length(sessions)); | |
034a2a52 LP |
114 | assert_se(t = strv_join(sessions, ", ")); |
115 | strv_free(sessions); | |
116 | printf("sessions = %s\n", t); | |
117 | free(t); | |
118 | printf("uids ="); | |
119 | for (k = 0; k < (int) n; k++) | |
120 | printf(" %lu", (unsigned long) uids[k]); | |
121 | printf("\n"); | |
122 | free(uids); | |
123 | ||
d60ef526 LP |
124 | assert_se(sd_seat_get_sessions(seat, NULL, NULL, NULL) == r); |
125 | ||
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126 | free(session); |
127 | free(state); | |
128 | free(session2); | |
129 | free(seat); | |
130 | ||
d60ef526 LP |
131 | r = sd_get_seats(&seats); |
132 | assert_se(r >= 0); | |
133 | assert_se(r == (int) strv_length(seats)); | |
034a2a52 LP |
134 | assert_se(t = strv_join(seats, ", ")); |
135 | strv_free(seats); | |
d60ef526 | 136 | printf("n_seats = %i\n", r); |
034a2a52 LP |
137 | printf("seats = %s\n", t); |
138 | free(t); | |
139 | ||
51f58f08 LP |
140 | assert_se(sd_get_seats(NULL) == r); |
141 | ||
50b1678a LP |
142 | r = sd_seat_get_active(NULL, &t, NULL); |
143 | assert_se(r >= 0); | |
144 | printf("active session on current seat = %s\n", t); | |
145 | free(t); | |
146 | ||
d60ef526 LP |
147 | r = sd_get_sessions(&sessions); |
148 | assert_se(r >= 0); | |
149 | assert_se(r == (int) strv_length(sessions)); | |
034a2a52 LP |
150 | assert_se(t = strv_join(sessions, ", ")); |
151 | strv_free(sessions); | |
d60ef526 | 152 | printf("n_sessions = %i\n", r); |
034a2a52 LP |
153 | printf("sessions = %s\n", t); |
154 | free(t); | |
155 | ||
d60ef526 LP |
156 | assert_se(sd_get_sessions(NULL) == r); |
157 | ||
034a2a52 LP |
158 | r = sd_get_uids(&uids); |
159 | assert_se(r >= 0); | |
160 | ||
161 | printf("uids ="); | |
162 | for (k = 0; k < r; k++) | |
163 | printf(" %lu", (unsigned long) uids[k]); | |
164 | printf("\n"); | |
034a2a52 LP |
165 | free(uids); |
166 | ||
d60ef526 LP |
167 | printf("n_uids = %i\n", r); |
168 | assert_se(sd_get_uids(NULL) == r); | |
169 | ||
b9b2b042 LP |
170 | r = sd_login_monitor_new("session", &m); |
171 | assert_se(r >= 0); | |
034a2a52 | 172 | |
b9b2b042 LP |
173 | zero(pollfd); |
174 | pollfd.fd = sd_login_monitor_get_fd(m); | |
175 | pollfd.events = POLLIN; | |
034a2a52 | 176 | |
b9b2b042 LP |
177 | for (n = 0; n < 5; n++) { |
178 | r = poll(&pollfd, 1, -1); | |
179 | assert_se(r >= 0); | |
034a2a52 | 180 | |
b9b2b042 LP |
181 | sd_login_monitor_flush(m); |
182 | printf("Wake!\n"); | |
183 | } | |
034a2a52 | 184 | |
b9b2b042 | 185 | sd_login_monitor_unref(m); |
034a2a52 | 186 | |
74b91131 LP |
187 | return 0; |
188 | } |