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Merge master.kernel.org:/pub/scm/linux/kernel/git/dwmw2/audit-2.6

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This commit is contained in:
Linus Torvalds
2005-09-13 09:47:30 -07:00
parent 63f3d1df1a b6ddc51852
commit 5d54e69c68
10 changed files with 357 additions and 172 deletions
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include/linux/audit.h
+23 -13
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@@ -51,7 +51,8 @@
#define AUDIT_WATCH_LIST 1009 /* List all file/dir watches */
#define AUDIT_SIGNAL_INFO 1010 /* Get info about sender of signal to auditd */
#define AUDIT_FIRST_USER_MSG 1100 /* Userspace messages uninteresting to kernel */
#define AUDIT_FIRST_USER_MSG 1100 /* Userspace messages mostly uninteresting to kernel */
#define AUDIT_USER_AVC 1107 /* We filter this differently */
#define AUDIT_LAST_USER_MSG 1199
#define AUDIT_DAEMON_START 1200 /* Daemon startup record */
@@ -75,10 +76,15 @@
#define AUDIT_KERNEL 2000 /* Asynchronous audit record. NOT A REQUEST. */
/* Rule flags */
#define AUDIT_PER_TASK 0x01 /* Apply rule at task creation (not syscall) */
#define AUDIT_AT_ENTRY 0x02 /* Apply rule at syscall entry */
#define AUDIT_AT_EXIT 0x04 /* Apply rule at syscall exit */
#define AUDIT_PREPEND 0x10 /* Prepend to front of list */
#define AUDIT_FILTER_USER 0x00 /* Apply rule to user-generated messages */
#define AUDIT_FILTER_TASK 0x01 /* Apply rule at task creation (not syscall) */
#define AUDIT_FILTER_ENTRY 0x02 /* Apply rule at syscall entry */
#define AUDIT_FILTER_WATCH 0x03 /* Apply rule to file system watches */
#define AUDIT_FILTER_EXIT 0x04 /* Apply rule at syscall exit */
#define AUDIT_NR_FILTERS 5
#define AUDIT_FILTER_PREPEND 0x10 /* Prepend to front of list */
/* Rule actions */
#define AUDIT_NEVER 0 /* Do not build context if rule matches */
@@ -199,6 +205,7 @@ struct audit_sig_info {
struct audit_buffer;
struct audit_context;
struct inode;
struct netlink_skb_parms;
#define AUDITSC_INVALID 0
#define AUDITSC_SUCCESS 1
@@ -215,7 +222,7 @@ extern void audit_syscall_entry(struct task_struct *task, int arch,
extern void audit_syscall_exit(struct task_struct *task, int failed, long return_code);
extern void audit_getname(const char *name);
extern void audit_putname(const char *name);
extern void audit_inode(const char *name, const struct inode *inode);
extern void audit_inode(const char *name, const struct inode *inode, unsigned flags);
/* Private API (for audit.c only) */
extern int audit_receive_filter(int type, int pid, int uid, int seq,
@@ -230,6 +237,7 @@ extern int audit_socketcall(int nargs, unsigned long *args);
extern int audit_sockaddr(int len, void *addr);
extern int audit_avc_path(struct dentry *dentry, struct vfsmount *mnt);
extern void audit_signal_info(int sig, struct task_struct *t);
extern int audit_filter_user(struct netlink_skb_parms *cb, int type);
#else
#define audit_alloc(t) ({ 0; })
#define audit_free(t) do { ; } while (0)
@@ -237,7 +245,7 @@ extern void audit_signal_info(int sig, struct task_struct *t);
#define audit_syscall_exit(t,f,r) do { ; } while (0)
#define audit_getname(n) do { ; } while (0)
#define audit_putname(n) do { ; } while (0)
#define audit_inode(n,i) do { ; } while (0)
#define audit_inode(n,i,f) do { ; } while (0)
#define audit_receive_filter(t,p,u,s,d,l) ({ -EOPNOTSUPP; })
#define auditsc_get_stamp(c,t,s) do { BUG(); } while (0)
#define audit_get_loginuid(c) ({ -1; })
@@ -246,16 +254,17 @@ extern void audit_signal_info(int sig, struct task_struct *t);
#define audit_sockaddr(len, addr) ({ 0; })
#define audit_avc_path(dentry, mnt) ({ 0; })
#define audit_signal_info(s,t) do { ; } while (0)
#define audit_filter_user(cb,t) ({ 1; })
#endif
#ifdef CONFIG_AUDIT
/* These are defined in audit.c */
/* Public API */
extern void audit_log(struct audit_context *ctx, int type,
const char *fmt, ...)
__attribute__((format(printf,3,4)));
extern void audit_log(struct audit_context *ctx, int gfp_mask,
int type, const char *fmt, ...)
__attribute__((format(printf,4,5)));
extern struct audit_buffer *audit_log_start(struct audit_context *ctx,int type);
extern struct audit_buffer *audit_log_start(struct audit_context *ctx, int gfp_mask, int type);
extern void audit_log_format(struct audit_buffer *ab,
const char *fmt, ...)
__attribute__((format(printf,2,3)));
@@ -274,9 +283,10 @@ extern void audit_send_reply(int pid, int seq, int type,
int done, int multi,
void *payload, int size);
extern void audit_log_lost(const char *message);
extern struct semaphore audit_netlink_sem;
#else
#define audit_log(c,t,f,...) do { ; } while (0)
#define audit_log_start(c,t) ({ NULL; })
#define audit_log(c,g,t,f,...) do { ; } while (0)
#define audit_log_start(c,g,t) ({ NULL; })
#define audit_log_vformat(b,f,a) do { ; } while (0)
#define audit_log_format(b,f,...) do { ; } while (0)
#define audit_log_end(b) do { ; } while (0)