1 /* SPDX-License-Identifier: GPL-2.0-only */ 2 /* 3 * Copyright (C) 2013 Politecnico di Torino, Italy 4 * TORSEC group -- https://security.polito.it 5 * 6 * Author: Roberto Sassu <roberto.sassu@polito.it> 7 * 8 * File: ima_template_lib.h 9 * Header for the library of supported template fields. 10 */ 11 #ifndef __LINUX_IMA_TEMPLATE_LIB_H 12 #define __LINUX_IMA_TEMPLATE_LIB_H 13 14 #include <linux/seq_file.h> 15 #include "ima.h" 16 17 #define ENFORCE_FIELDS 0x00000001 18 #define ENFORCE_BUFEND 0x00000002 19 20 void ima_show_template_digest(struct seq_file *m, enum ima_show_type show, 21 struct ima_field_data *field_data); 22 void ima_show_template_digest_ng(struct seq_file *m, enum ima_show_type show, 23 struct ima_field_data *field_data); 24 void ima_show_template_string(struct seq_file *m, enum ima_show_type show, 25 struct ima_field_data *field_data); 26 void ima_show_template_sig(struct seq_file *m, enum ima_show_type show, 27 struct ima_field_data *field_data); 28 void ima_show_template_buf(struct seq_file *m, enum ima_show_type show, 29 struct ima_field_data *field_data); 30 void ima_show_template_uint(struct seq_file *m, enum ima_show_type show, 31 struct ima_field_data *field_data); 32 int 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); 35 int ima_eventdigest_init(struct ima_event_data *event_data, 36 struct ima_field_data *field_data); 37 int ima_eventname_init(struct ima_event_data *event_data, 38 struct ima_field_data *field_data); 39 int ima_eventdigest_ng_init(struct ima_event_data *event_data, 40 struct ima_field_data *field_data); 41 int ima_eventdigest_modsig_init(struct ima_event_data *event_data, 42 struct ima_field_data *field_data); 43 int ima_eventname_ng_init(struct ima_event_data *event_data, 44 struct ima_field_data *field_data); 45 int ima_eventsig_init(struct ima_event_data *event_data, 46 struct ima_field_data *field_data); 47 int ima_eventbuf_init(struct ima_event_data *event_data, 48 struct ima_field_data *field_data); 49 int ima_eventmodsig_init(struct ima_event_data *event_data, 50 struct ima_field_data *field_data); 51 int ima_eventevmsig_init(struct ima_event_data *event_data, 52 struct ima_field_data *field_data); 53 int ima_eventinodeuid_init(struct ima_event_data *event_data, 54 struct ima_field_data *field_data); 55 int ima_eventinodegid_init(struct ima_event_data *event_data, 56 struct ima_field_data *field_data); 57 int ima_eventinodemode_init(struct ima_event_data *event_data, 58 struct ima_field_data *field_data); 59 int ima_eventinodexattrnames_init(struct ima_event_data *event_data, 60 struct ima_field_data *field_data); 61 int ima_eventinodexattrlengths_init(struct ima_event_data *event_data, 62 struct ima_field_data *field_data); 63 int ima_eventinodexattrvalues_init(struct ima_event_data *event_data, 64 struct ima_field_data *field_data); 65 #endif /* __LINUX_IMA_TEMPLATE_LIB_H */ 66