#ifndef _LINUX_AUDIT_H_
#define _LINUX_AUDIT_H_
+#include <linux/types.h>
#include <linux/elf-em.h>
/* The netlink messages for the audit system is divided into blocks:
#define AUDIT_DAEMON_CONFIG 1203 /* Daemon config change */
#define AUDIT_SYSCALL 1300 /* Syscall event */
-#define AUDIT_FS_WATCH 1301 /* Filesystem watch event */
+/* #define AUDIT_FS_WATCH 1301 * Deprecated */
#define AUDIT_PATH 1302 /* Filename path information */
#define AUDIT_IPC 1303 /* IPC record */
#define AUDIT_SOCKETCALL 1304 /* sys_socketcall arguments */
#define AUDIT_MQ_SENDRECV 1313 /* POSIX MQ send/receive record type */
#define AUDIT_MQ_NOTIFY 1314 /* POSIX MQ notify record type */
#define AUDIT_MQ_GETSETATTR 1315 /* POSIX MQ get/set attribute record type */
+#define AUDIT_KERNEL_OTHER 1316 /* For use by 3rd party modules */
+#define AUDIT_FD_PAIR 1317 /* audit record for pipe/socketpair */
+#define AUDIT_OBJ_PID 1318 /* ptrace target */
#define AUDIT_AVC 1400 /* SE Linux avc denial or grant */
#define AUDIT_SELINUX_ERR 1401 /* Internal SE Linux Errors */
#define AUDIT_MAC_POLICY_LOAD 1403 /* Policy file load */
#define AUDIT_MAC_STATUS 1404 /* Changed enforcing,permissive,off */
#define AUDIT_MAC_CONFIG_CHANGE 1405 /* Changes to booleans */
+#define AUDIT_MAC_UNLBL_ALLOW 1406 /* NetLabel: allow unlabeled traffic */
+#define AUDIT_MAC_CIPSOV4_ADD 1407 /* NetLabel: add CIPSOv4 DOI entry */
+#define AUDIT_MAC_CIPSOV4_DEL 1408 /* NetLabel: del CIPSOv4 DOI entry */
+#define AUDIT_MAC_MAP_ADD 1409 /* NetLabel: add LSM domain mapping */
+#define AUDIT_MAC_MAP_DEL 1410 /* NetLabel: del LSM domain mapping */
+#define AUDIT_MAC_IPSEC_ADDSA 1411 /* Add a XFRM state */
+#define AUDIT_MAC_IPSEC_DELSA 1412 /* Delete a XFRM state */
+#define AUDIT_MAC_IPSEC_ADDSPD 1413 /* Add a XFRM policy */
+#define AUDIT_MAC_IPSEC_DELSPD 1414 /* Delete a XFRM policy */
#define AUDIT_FIRST_KERN_ANOM_MSG 1700
#define AUDIT_LAST_KERN_ANOM_MSG 1799
#define AUDIT_ANOM_PROMISCUOUS 1700 /* Device changed promiscuous mode */
+#define AUDIT_ANOM_ABEND 1701 /* Process ended abnormally */
#define AUDIT_KERNEL 2000 /* Asynchronous audit record. NOT A REQUEST. */
#define AUDIT_CLASS_DIR_WRITE_32 1
#define AUDIT_CLASS_CHATTR 2
#define AUDIT_CLASS_CHATTR_32 3
+#define AUDIT_CLASS_READ 4
+#define AUDIT_CLASS_READ_32 5
+#define AUDIT_CLASS_WRITE 6
+#define AUDIT_CLASS_WRITE_32 7
+#define AUDIT_CLASS_SIGNAL 8
+#define AUDIT_CLASS_SIGNAL_32 9
/* This bitmask is used to validate user input. It represents all bits that
* are currently used in an audit field constant understood by the kernel.
#define AUDIT_EXIT 103
#define AUDIT_SUCCESS 104 /* exit >= 0; value ignored */
#define AUDIT_WATCH 105
+#define AUDIT_PERM 106
#define AUDIT_ARG0 200
#define AUDIT_ARG1 (AUDIT_ARG0+1)
#define AUDIT_ARCH_V850 (EM_V850|__AUDIT_ARCH_LE)
#define AUDIT_ARCH_X86_64 (EM_X86_64|__AUDIT_ARCH_64BIT|__AUDIT_ARCH_LE)
+#define AUDIT_PERM_EXEC 1
+#define AUDIT_PERM_WRITE 2
+#define AUDIT_PERM_READ 4
+#define AUDIT_PERM_ATTR 8
+
struct audit_status {
__u32 mask; /* Bit mask for valid entries */
__u32 enabled; /* 1 = enabled, 0 = disabled */
#define AUDITSC_FAILURE 2
#define AUDITSC_RESULT(x) ( ((long)(x))<0?AUDITSC_FAILURE:AUDITSC_SUCCESS )
extern int __init audit_register_class(int class, unsigned *list);
+extern int audit_classify_syscall(int abi, unsigned syscall);
+extern int audit_classify_arch(int arch);
#ifdef CONFIG_AUDITSYSCALL
/* These are defined in auditsc.c */
/* Public API */
extern void __audit_inode(const char *name, const struct inode *inode);
extern void __audit_inode_child(const char *dname, const struct inode *inode,
const struct inode *parent);
-extern void __audit_inode_update(const struct inode *inode);
+extern void __audit_ptrace(struct task_struct *t);
+
static inline int audit_dummy_context(void)
{
void *p = current->audit_context;
if (unlikely(!audit_dummy_context()))
__audit_inode_child(dname, inode, parent);
}
-static inline void audit_inode_update(const struct inode *inode) {
+void audit_core_dumps(long signr);
+
+static inline void audit_ptrace(struct task_struct *t)
+{
if (unlikely(!audit_dummy_context()))
- __audit_inode_update(inode);
+ __audit_ptrace(t);
}
/* Private API (for audit.c only) */
struct timespec *t, unsigned int *serial);
extern int audit_set_loginuid(struct task_struct *task, uid_t loginuid);
extern uid_t audit_get_loginuid(struct audit_context *ctx);
+extern void audit_log_task_context(struct audit_buffer *ab);
extern int __audit_ipc_obj(struct kern_ipc_perm *ipcp);
extern int __audit_ipc_set_perm(unsigned long qbytes, uid_t uid, gid_t gid, mode_t mode);
extern int audit_bprm(struct linux_binprm *bprm);
extern int audit_socketcall(int nargs, unsigned long *args);
extern int audit_sockaddr(int len, void *addr);
+extern int __audit_fd_pair(int fd1, int fd2);
extern int audit_avc_path(struct dentry *dentry, struct vfsmount *mnt);
extern int audit_set_macxattr(const char *name);
extern int __audit_mq_open(int oflag, mode_t mode, struct mq_attr __user *u_attr);
return __audit_ipc_obj(ipcp);
return 0;
}
+static inline int audit_fd_pair(int fd1, int fd2)
+{
+ if (unlikely(!audit_dummy_context()))
+ return __audit_fd_pair(fd1, fd2);
+ return 0;
+}
static inline int audit_ipc_set_perm(unsigned long qbytes, uid_t uid, gid_t gid, mode_t mode)
{
if (unlikely(!audit_dummy_context()))
return 0;
}
extern int audit_n_rules;
+extern int audit_signals;
#else
#define audit_alloc(t) ({ 0; })
#define audit_free(t) do { ; } while (0)
#define audit_putname(n) do { ; } while (0)
#define __audit_inode(n,i) do { ; } while (0)
#define __audit_inode_child(d,i,p) do { ; } while (0)
-#define __audit_inode_update(i) do { ; } while (0)
#define audit_inode(n,i) do { ; } while (0)
#define audit_inode_child(d,i,p) do { ; } while (0)
-#define audit_inode_update(i) do { ; } while (0)
+#define audit_core_dumps(i) do { ; } while (0)
#define auditsc_get_stamp(c,t,s) do { BUG(); } while (0)
#define audit_get_loginuid(c) ({ -1; })
+#define audit_log_task_context(b) do { ; } while (0)
#define audit_ipc_obj(i) ({ 0; })
#define audit_ipc_set_perm(q,u,g,m) ({ 0; })
#define audit_bprm(p) ({ 0; })
#define audit_socketcall(n,a) ({ 0; })
+#define audit_fd_pair(n,a) ({ 0; })
#define audit_sockaddr(len, addr) ({ 0; })
#define audit_avc_path(dentry, mnt) ({ 0; })
#define audit_set_macxattr(n) do { ; } while (0)
#define audit_mq_timedreceive(d,l,p,t) ({ 0; })
#define audit_mq_notify(d,n) ({ 0; })
#define audit_mq_getsetattr(d,s) ({ 0; })
+#define audit_ptrace(t) ((void)0)
#define audit_n_rules 0
+#define audit_signals 0
#endif
#ifdef CONFIG_AUDIT
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