events/avc.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /*
   3  * Authors:     Thiébaud Weksteen <tweek@google.com>
   4  *              Peter Enderborg <Peter.Enderborg@sony.com>
   5  */
   6 #undef TRACE_SYSTEM
   7 #define TRACE_SYSTEM avc
   8
   9 #if !defined(_TRACE_SELINUX_H) || defined(TRACE_HEADER_MULTI_READ)
  10 #define _TRACE_SELINUX_H
  11
  12 #include <linux/tracepoint.h>
  13
  14 TRACE_EVENT(selinux_audited,
  15
  16         TP_PROTO(struct selinux_audit_data *sad,
  17                 char *scontext,
  18                 char *tcontext,
  19                 const char *tclass
  20         ),
  21
  22         TP_ARGS(sad, scontext, tcontext, tclass),
  23
  24         TP_STRUCT__entry(
  25                 __field(u32, requested)
  26                 __field(u32, denied)
  27                 __field(u32, audited)
  28                 __field(int, result)
  29                 __string(scontext, scontext)
  30                 __string(tcontext, tcontext)
  31                 __string(tclass, tclass)
  32         ),
  33
  34         TP_fast_assign(
  35                 __entry->requested      = sad->requested;
  36                 __entry->denied         = sad->denied;
  37                 __entry->audited        = sad->audited;
  38                 __entry->result         = sad->result;
  39                 __assign_str(tcontext, tcontext);
  40                 __assign_str(scontext, scontext);
  41                 __assign_str(tclass, tclass);
  42         ),
  43
  44         TP_printk("requested=0x%x denied=0x%x audited=0x%x result=%d scontext=%s tcontext=%s tclass=%s",
  45                 __entry->requested, __entry->denied, __entry->audited, __entry->result,
  46                 __get_str(scontext), __get_str(tcontext), __get_str(tclass)
  47         )
  48 );
  49
  50 #endif
  51
  52 /* This part must be outside protection */
  53 #include <trace/define_trace.h>