Prep v228: Add remaining updates from upstream (1/3)

[elogind.git] / src / basic / audit.c

diff --git a/src/basic/audit.c b/src/basic/audit.c
deleted file mode 100644 (file)
index 9bf331c..0000000
--- a/src/basic/audit.c
+++ /dev/null
@@ -1,104 +0,0 @@
-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
-/***
-  This file is part of systemd.
-
-  Copyright 2010 Lennart Poettering
-
-  systemd is free software; you can redistribute it and/or modify it
-  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
-  Lesser General Public License for more details.
-
-  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 <errno.h>
-#include <stdio.h>
-
-#include "macro.h"
-#include "audit.h"
-#include "util.h"
-#include "process-util.h"
-#include "fileio.h"
-
-int audit_session_from_pid(pid_t pid, uint32_t *id) {
-        _cleanup_free_ char *s = NULL;
-        const char *p;
-        uint32_t u;
-        int r;
-
-        assert(id);
-
-        /* We don't convert ENOENT to ESRCH here, since we can't
-         * really distuingish between "audit is not available in the
-         * kernel" and "the process does not exist", both which will
-         * result in ENOENT. */
-
-        p = procfs_file_alloca(pid, "sessionid");
-
-        r = read_one_line_file(p, &s);
-        if (r < 0)
-                return r;
-
-        r = safe_atou32(s, &u);
-        if (r < 0)
-                return r;
-
-        if (u == AUDIT_SESSION_INVALID || u <= 0)
-                return -ENODATA;
-
-        *id = u;
-        return 0;
-}
-
-int audit_loginuid_from_pid(pid_t pid, uid_t *uid) {
-        _cleanup_free_ char *s = NULL;
-        const char *p;
-        uid_t u;
-        int r;
-
-        assert(uid);
-
-        p = procfs_file_alloca(pid, "loginuid");
-
-        r = read_one_line_file(p, &s);
-        if (r < 0)
-                return r;
-
-        r = parse_uid(s, &u);
-        if (r == -ENXIO) /* the UID was -1 */
-                return -ENODATA;
-        if (r < 0)
-                return r;
-
-        *uid = (uid_t) u;
-        return 0;
-}
-
-/// UNNEEDED by elogind
-#if 0
-bool use_audit(void) {
-        static int cached_use = -1;
-
-        if (cached_use < 0) {
-                int fd;
-
-                fd = socket(AF_NETLINK, SOCK_RAW|SOCK_CLOEXEC|SOCK_NONBLOCK, NETLINK_AUDIT);
-                if (fd < 0)
-                        cached_use = errno != EAFNOSUPPORT && errno != EPROTONOSUPPORT;
-                else {
-                        cached_use = true;
-                        safe_close(fd);
-                }
-        }
-
-        return cached_use;
-}
-#endif // 0