Copyright 2011 Lennart Poettering
systemd is free software; you can redistribute it and/or modify it
- under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
+ under the terms of the GNU Lesser General Public License as published by
+ the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version.
systemd is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- General Public License for more details.
+ Lesser General Public License for more details.
- You should have received a copy of the GNU General Public License
+ You should have received a copy of the GNU Lesser General Public License
along with systemd; If not, see <http://www.gnu.org/licenses/>.
***/
#include "logind-session.h"
#include "strv.h"
#include "util.h"
+#include "mkdir.h"
#include "cgroup-util.h"
#define IDLE_THRESHOLD_USEC (5*USEC_PER_MINUTE)
"TYPE=%s\n",
session_type_to_string(s->type));
+ if (s->class >= 0)
+ fprintf(f,
+ "CLASS=%s\n",
+ session_class_to_string(s->class));
+
if (s->cgroup_path)
fprintf(f,
"CGROUP=%s\n",
*vtnr = NULL,
*leader = NULL,
*audit_id = NULL,
- *type = NULL;
+ *type = NULL,
+ *class = NULL;
int k, r;
"VTNR", &vtnr,
"LEADER", &leader,
"TYPE", &type,
+ "CLASS", &class,
NULL);
if (r < 0)
s->type = t;
}
+ if (class) {
+ SessionClass c;
+
+ c = session_class_from_string(class);
+ if (c >= 0)
+ s->class = c;
+ }
+
if (s->fifo_path) {
int fd;
return -ENOENT;
}
+ /* Note that this cannot be in a subdir to avoid
+ * vulnerabilities since we are privileged but the runtime
+ * path is owned by the user */
+
t = strappend(s->user->runtime_path, "/X11-display");
if (!t) {
log_error("Out of memory");
DEFINE_STRING_TABLE_LOOKUP(session_type, SessionType);
+static const char* const session_class_table[_SESSION_CLASS_MAX] = {
+ [SESSION_USER] = "user",
+ [SESSION_GREETER] = "greeter",
+ [SESSION_LOCK_SCREEN] = "lock-screen"
+};
+
+DEFINE_STRING_TABLE_LOOKUP(session_class, SessionClass);
+
static const char* const kill_who_table[_KILL_WHO_MAX] = {
[KILL_LEADER] = "leader",
[KILL_ALL] = "all"