lsm_audit.h File Reference

#include <linux/stddef.h>
#include <linux/errno.h>
#include <linux/kernel.h>
#include <linux/kdev_t.h>
#include <linux/spinlock.h>
#include <linux/init.h>
#include <linux/audit.h>
#include <linux/in6.h>
#include <linux/path.h>
#include <linux/key.h>
#include <linux/skbuff.h>

Go to the source code of this file.

Data Structures
struct	lsm_network_audit
struct	common_audit_data

Macros
#define	LSM_AUDIT_DATA_PATH   1
#define	LSM_AUDIT_DATA_NET   2
#define	LSM_AUDIT_DATA_CAP   3
#define	LSM_AUDIT_DATA_IPC   4
#define	LSM_AUDIT_DATA_TASK   5
#define	LSM_AUDIT_DATA_KEY   6
#define	LSM_AUDIT_DATA_NONE   7
#define	LSM_AUDIT_DATA_KMOD   8
#define	LSM_AUDIT_DATA_INODE   9
#define	LSM_AUDIT_DATA_DENTRY   10
#define	v4info   fam.v4
#define	v6info   fam.v6

Functions
int	ipv4_skb_to_auditdata (struct sk_buff *skb, struct common_audit_data *ad, u8 *proto)
int	ipv6_skb_to_auditdata (struct sk_buff *skb, struct common_audit_data *ad, u8 *proto)
void	common_lsm_audit (struct common_audit_data *a, void(*pre_audit)(struct audit_buffer *, void *), void(*post_audit)(struct audit_buffer *, void *))

Macro Definition Documentation

#define LSM_AUDIT_DATA_CAP   3

Definition at line 48 of file lsm_audit.h.

#define LSM_AUDIT_DATA_DENTRY   10

Definition at line 55 of file lsm_audit.h.

#define LSM_AUDIT_DATA_INODE   9

Definition at line 54 of file lsm_audit.h.

#define LSM_AUDIT_DATA_IPC   4

Definition at line 49 of file lsm_audit.h.

#define LSM_AUDIT_DATA_KEY   6

Definition at line 51 of file lsm_audit.h.

#define LSM_AUDIT_DATA_KMOD   8

Definition at line 53 of file lsm_audit.h.

#define LSM_AUDIT_DATA_NET   2

Definition at line 47 of file lsm_audit.h.

#define LSM_AUDIT_DATA_NONE   7

Definition at line 52 of file lsm_audit.h.

#define LSM_AUDIT_DATA_PATH   1

Definition at line 46 of file lsm_audit.h.

#define LSM_AUDIT_DATA_TASK   5

Definition at line 50 of file lsm_audit.h.

#define v4info   fam.v4

Definition at line 86 of file lsm_audit.h.

#define v6info   fam.v6

Definition at line 87 of file lsm_audit.h.

Function Documentation

void common_lsm_audit	(	struct common_audit_data *	a,
		void(*)(struct audit_buffer *, void *)	pre_audit,
		void(*)(struct audit_buffer *, void *)	post_audit
	)

common_lsm_audit - generic LSM auditing function : auxiliary audit data : lsm-specific pre-audit callback : lsm-specific post-audit callback

setup the audit buffer for common security information uses callback to print LSM specific information

Definition at line 390 of file lsm_audit.c.

int ipv4_skb_to_auditdata	(	struct sk_buff *	skb,
		struct common_audit_data *	ad,
		u8 *	proto
	)

ipv4_skb_to_auditdata : fill auditdata from skb : the skb : the audit data to fill : the layer 4 protocol

return 0 on success

Definition at line 42 of file lsm_audit.c.

int ipv6_skb_to_auditdata	(	struct sk_buff *	skb,
		struct common_audit_data *	ad,
		u8 *	proto
	)