src/basic/audit-util.h

   1 /* SPDX-License-Identifier: LGPL-2.1+ */
   2 #pragma once
   3
   4 /***
   5   Copyright 2010 Lennart Poettering
   6 ***/
   7
   8 #include <stdbool.h>
   9 #include <stdint.h>
  10 #include <sys/types.h>
  11
  12 #define AUDIT_SESSION_INVALID ((uint32_t) -1)
  13
  14 int audit_session_from_pid(pid_t pid, uint32_t *id);
  15 int audit_loginuid_from_pid(pid_t pid, uid_t *uid);
  16
  17 bool use_audit(void);
  18
  19 static inline bool audit_session_is_valid(uint32_t id) {
  20         return id > 0 && id != AUDIT_SESSION_INVALID;
  21 }