linux/security/integrity/ima/ima_template_lib.h
Roberto Sassu 8314b6732a ima: Define new template fields xattrnames, xattrlengths and xattrvalues
This patch defines the new template fields xattrnames, xattrlengths and
xattrvalues, which contain respectively a list of xattr names (strings,
separated by |), lengths (u32, hex) and values (hex). If an xattr is not
present, the name and length are not displayed in the measurement list.

Reported-by: kernel test robot <lkp@intel.com> (Missing prototype def)
Signed-off-by: Roberto Sassu <roberto.sassu@huawei.com>
Signed-off-by: Mimi Zohar <zohar@linux.ibm.com>
2021-06-02 18:56:13 -04:00

66 lines
2.9 KiB
C

/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Copyright (C) 2013 Politecnico di Torino, Italy
* TORSEC group -- https://security.polito.it
*
* Author: Roberto Sassu <roberto.sassu@polito.it>
*
* File: ima_template_lib.h
* Header for the library of supported template fields.
*/
#ifndef __LINUX_IMA_TEMPLATE_LIB_H
#define __LINUX_IMA_TEMPLATE_LIB_H
#include <linux/seq_file.h>
#include "ima.h"
#define ENFORCE_FIELDS 0x00000001
#define ENFORCE_BUFEND 0x00000002
void ima_show_template_digest(struct seq_file *m, enum ima_show_type show,
struct ima_field_data *field_data);
void ima_show_template_digest_ng(struct seq_file *m, enum ima_show_type show,
struct ima_field_data *field_data);
void ima_show_template_string(struct seq_file *m, enum ima_show_type show,
struct ima_field_data *field_data);
void ima_show_template_sig(struct seq_file *m, enum ima_show_type show,
struct ima_field_data *field_data);
void ima_show_template_buf(struct seq_file *m, enum ima_show_type show,
struct ima_field_data *field_data);
void ima_show_template_uint(struct seq_file *m, enum ima_show_type show,
struct ima_field_data *field_data);
int ima_parse_buf(void *bufstartp, void *bufendp, void **bufcurp,
int maxfields, struct ima_field_data *fields, int *curfields,
unsigned long *len_mask, int enforce_mask, char *bufname);
int ima_eventdigest_init(struct ima_event_data *event_data,
struct ima_field_data *field_data);
int ima_eventname_init(struct ima_event_data *event_data,
struct ima_field_data *field_data);
int ima_eventdigest_ng_init(struct ima_event_data *event_data,
struct ima_field_data *field_data);
int ima_eventdigest_modsig_init(struct ima_event_data *event_data,
struct ima_field_data *field_data);
int ima_eventname_ng_init(struct ima_event_data *event_data,
struct ima_field_data *field_data);
int ima_eventsig_init(struct ima_event_data *event_data,
struct ima_field_data *field_data);
int ima_eventbuf_init(struct ima_event_data *event_data,
struct ima_field_data *field_data);
int ima_eventmodsig_init(struct ima_event_data *event_data,
struct ima_field_data *field_data);
int ima_eventevmsig_init(struct ima_event_data *event_data,
struct ima_field_data *field_data);
int ima_eventinodeuid_init(struct ima_event_data *event_data,
struct ima_field_data *field_data);
int ima_eventinodegid_init(struct ima_event_data *event_data,
struct ima_field_data *field_data);
int ima_eventinodemode_init(struct ima_event_data *event_data,
struct ima_field_data *field_data);
int ima_eventinodexattrnames_init(struct ima_event_data *event_data,
struct ima_field_data *field_data);
int ima_eventinodexattrlengths_init(struct ima_event_data *event_data,
struct ima_field_data *field_data);
int ima_eventinodexattrvalues_init(struct ima_event_data *event_data,
struct ima_field_data *field_data);
#endif /* __LINUX_IMA_TEMPLATE_LIB_H */