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authorAl Viro <viro@zeniv.linux.org.uk>2007-02-07 01:48:00 -0500
committerAl Viro <viro@zeniv.linux.org.uk>2007-02-17 21:30:15 -0500
commitdb3495099d3d52854b13874905af6e40a91f4721 (patch)
tree5a832081d70dd9dabda3498baf40b7d6ced47f24 /include
parent6a01b07fae482f9b34491b317056c89d3b96ca2e (diff)
[PATCH] AUDIT_FD_PAIR
Provide an audit record of the descriptor pair returned by pipe() and socketpair(). Rewritten from the original posted to linux-audit by John D. Ramsdell <ramsdell@mitre.org> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'include')
-rw-r--r--include/linux/audit.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/include/linux/audit.h b/include/linux/audit.h
index 0e07db6cc0d0..229fa012c893 100644
--- a/include/linux/audit.h
+++ b/include/linux/audit.h
@@ -89,6 +89,7 @@
#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_AVC 1400 /* SE Linux avc denial or grant */
#define AUDIT_SELINUX_ERR 1401 /* Internal SE Linux Errors */
@@ -387,6 +388,7 @@ extern int __audit_ipc_set_perm(unsigned long qbytes, uid_t uid, gid_t gid, 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);
@@ -401,6 +403,12 @@ static inline int audit_ipc_obj(struct kern_ipc_perm *ipcp)
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()))
@@ -459,6 +467,7 @@ extern int audit_n_rules;
#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)

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