-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
/***
This file is part of systemd.
along with systemd; If not, see <http://www.gnu.org/licenses/>.
***/
-#include <unistd.h>
-#include <string.h>
#include <errno.h>
-#include <sys/inotify.h>
#include <poll.h>
+#include <string.h>
+#include <sys/inotify.h>
+#include <unistd.h>
-#include "util.h"
+#include "sd-login.h"
+
+#include "alloc-util.h"
#include "cgroup-util.h"
-#include "macro.h"
-#include "strv.h"
+#include "dirent-util.h"
+#include "escape.h"
+#include "fd-util.h"
#include "fileio.h"
-#include "login-util.h"
-#include "formats-util.h"
+#include "format-util.h"
+#include "fs-util.h"
#include "hostname-util.h"
-#include "sd-login.h"
+#include "io-util.h"
+#include "login-util.h"
+#include "macro.h"
+#include "parse-util.h"
+#include "path-util.h"
+#include "socket-util.h"
+#include "string-util.h"
+#include "strv.h"
+#include "user-util.h"
+#include "util.h"
/* Error codes:
*
assert_return(pid >= 0, -EINVAL);
assert_return(unit, -EINVAL);
+#if 0 /// elogind does not support systemd units
return cg_pid_get_unit(pid, unit);
+#else
+ return -ESRCH;
+#endif // 0
}
_public_ int sd_pid_get_user_unit(pid_t pid, char **unit) {
assert_return(pid >= 0, -EINVAL);
assert_return(unit, -EINVAL);
+#if 0 /// elogind does not support systemd units
return cg_pid_get_user_unit(pid, unit);
+#else
+ return -ESRCH;
+#endif // 0
}
_public_ int sd_pid_get_machine_name(pid_t pid, char **name) {
assert_return(pid >= 0, -EINVAL);
assert_return(name, -EINVAL);
+#if 0 /// elogind does not support systemd units
return cg_pid_get_machine_name(pid, name);
+#else
+ return -ESRCH;
+#endif // 0
}
_public_ int sd_pid_get_slice(pid_t pid, char **slice) {
assert_return(pid >= 0, -EINVAL);
assert_return(slice, -EINVAL);
+#if 0 /// elogind does not support systemd slices
return cg_pid_get_slice(pid, slice);
+#else
+ return -ESRCH;
+#endif // 0
}
_public_ int sd_pid_get_user_slice(pid_t pid, char **slice) {
assert_return(pid >= 0, -EINVAL);
assert_return(slice, -EINVAL);
+#if 0 /// elogind does not support systemd slices
return cg_pid_get_user_slice(pid, slice);
+#else
+ return -ESRCH;
+#endif // 0
}
_public_ int sd_pid_get_owner_uid(pid_t pid, uid_t *uid) {
assert_return(pid >= 0, -EINVAL);
assert_return(uid, -EINVAL);
+#if 0 /// elogind does not support systemd slices
return cg_pid_get_owner_uid(pid, uid);
+#else
+ return -ESRCH;
+#endif // 0
}
_public_ int sd_pid_get_cgroup(pid_t pid, char **cgroup) {
/* The internal APIs return the empty string for the root
* cgroup, let's return the "/" in the public APIs instead, as
- * that's easier and less ambigious for people to grok. */
+ * that's easier and less ambiguous for people to grok. */
if (isempty(c)) {
free(c);
c = strdup("/");
if (r < 0)
return r;
+#if 0 /// elogind does not support systemd scopes
return cg_pid_get_session(ucred.pid, session);
+#else
+ return -ESRCH;
+#endif // 0
}
_public_ int sd_peer_get_owner_uid(int fd, uid_t *uid) {
if (r < 0)
return r;
+#if 0 /// elogind does not support systemd units
return cg_pid_get_owner_uid(ucred.pid, uid);
+#else
+ return -ESRCH;
+#endif // 0
}
_public_ int sd_peer_get_unit(int fd, char **unit) {
if (r < 0)
return r;
+#if 0 /// elogind does not support systemd units
return cg_pid_get_unit(ucred.pid, unit);
+#else
+ return -ESRCH;
+#endif // 0
}
_public_ int sd_peer_get_user_unit(int fd, char **unit) {
if (r < 0)
return r;
+#if 0 /// elogind does not support systemd units
return cg_pid_get_user_unit(ucred.pid, unit);
+#else
+ return -ESRCH;
+#endif // 0
}
_public_ int sd_peer_get_machine_name(int fd, char **machine) {
if (r < 0)
return r;
+#if 0 /// elogind does not support systemd units
return cg_pid_get_machine_name(ucred.pid, machine);
+#else
+ return -ESRCH;
+#endif // 0
}
_public_ int sd_peer_get_slice(int fd, char **slice) {
if (r < 0)
return r;
+#if 0 /// elogind does not support systemd slices
return cg_pid_get_slice(ucred.pid, slice);
+#else
+ return -ESRCH;
+#endif // 0
}
_public_ int sd_peer_get_user_slice(int fd, char **slice) {
if (r < 0)
return r;
+#if 0 /// elogind does not support systemd slices
return cg_pid_get_user_slice(ucred.pid, slice);
+#else
+ return -ESRCH;
+#endif // 0
}
_public_ int sd_peer_get_cgroup(int fd, char **cgroup) {
return r;
if (session && !s)
- return -ENOENT;
+ return -ENODATA;
if (uid && !t)
- return -ENOENT;
+ return -ENODATA;
if (uid && t) {
r = parse_uid(t, uid);
errno = 0;
de = readdir(d);
- if (!de && errno != 0)
+ if (!de && errno > 0)
return -errno;
if (!de)
*(char*) (mempcpy(buf, word, l)) = 0;
- if (safe_atoi(buf, &ifi) < 0)
- continue;
- if (ifi <= 0)
+ if (parse_ifindex(buf, &ifi) < 0)
continue;
if (!GREEDY_REALLOC(ni, allocated, nr+1)) {
_public_ sd_login_monitor* sd_login_monitor_unref(sd_login_monitor *m) {
int fd;
- assert_return(m, NULL);
+ if (!m)
+ return NULL;
fd = MONITOR_TO_FD(m);
close_nointr(fd);