LXR linux/security/integrity/ima/ima_template

   1/*
   2 * Copyright (C) 2013 Politecnico di Torino, Italy
   3 *                    TORSEC group -- http://security.polito.it
   4 *
   5 * Author: Roberto Sassu <roberto.sassu@polito.it>
   6 *
   7 * This program is free software; you can redistribute it and/or
   8 * modify it under the terms of the GNU General Public License as
   9 * published by the Free Software Foundation, version 2 of the
  10 * License.
  11 *
  12 * File: ima_template_lib.h
  13 *      Header for the library of supported template fields.
  14 */
  15#ifndef __LINUX_IMA_TEMPLATE_LIB_H
  16#define __LINUX_IMA_TEMPLATE_LIB_H
  17
  18#include <linux/seq_file.h>
  19#include "ima.h"
  20
  21#define ENFORCE_FIELDS 0x00000001
  22#define ENFORCE_BUFEND 0x00000002
  23
  24void ima_show_template_digest(struct seq_file *m, enum ima_show_type show,
  25                              struct ima_field_data *field_data);
  26void ima_show_template_digest_ng(struct seq_file *m, enum ima_show_type show,
  27                                 struct ima_field_data *field_data);
  28void ima_show_template_string(struct seq_file *m, enum ima_show_type show,
  29                              struct ima_field_data *field_data);
  30void ima_show_template_sig(struct seq_file *m, enum ima_show_type show,
  31                           struct ima_field_data *field_data);
  32int ima_parse_buf(void *bufstartp, void *bufendp, void **bufcurp,
  33                  int maxfields, struct ima_field_data *fields, int *curfields,
  34                  unsigned long *len_mask, int enforce_mask, char *bufname);
  35int ima_eventdigest_init(struct ima_event_data *event_data,
  36                         struct ima_field_data *field_data);
  37int ima_eventname_init(struct ima_event_data *event_data,
  38                       struct ima_field_data *field_data);
  39int ima_eventdigest_ng_init(struct ima_event_data *event_data,
  40                            struct ima_field_data *field_data);
  41int ima_eventname_ng_init(struct ima_event_data *event_data,
  42                          struct ima_field_data *field_data);
  43int ima_eventsig_init(struct ima_event_data *event_data,
  44                      struct ima_field_data *field_data);
  45#endif /* __LINUX_IMA_TEMPLATE_LIB_H */
  46