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-rw-r--r--include/linux/audit.h3
-rw-r--r--kernel/audit.c9
-rw-r--r--kernel/audit_tree.c10
-rw-r--r--kernel/audit_watch.c6
-rw-r--r--kernel/auditfilter.c12
-rw-r--r--kernel/auditsc.c8
6 files changed, 24 insertions, 24 deletions
diff --git a/include/linux/audit.h b/include/linux/audit.h
index 4fa2810b675e..3c7a358241a7 100644
--- a/include/linux/audit.h
+++ b/include/linux/audit.h
@@ -599,6 +599,8 @@ extern void audit_log_untrustedstring(struct audit_buffer *ab,
extern void audit_log_d_path(struct audit_buffer *ab,
const char *prefix,
struct path *path);
+extern void audit_log_key(struct audit_buffer *ab,
+ char *key);
extern void audit_log_lost(const char *message);
extern int audit_update_lsm_rules(void);
@@ -621,6 +623,7 @@ extern int audit_enabled;
#define audit_log_n_untrustedstring(a,n,s) do { ; } while (0)
#define audit_log_untrustedstring(a,s) do { ; } while (0)
#define audit_log_d_path(b, p, d) do { ; } while (0)
+#define audit_log_key(b, k) do { ; } while (0)
#define audit_enabled 0
#endif
#endif
diff --git a/kernel/audit.c b/kernel/audit.c
index e07ad2340dbe..6194c50e2039 100644
--- a/kernel/audit.c
+++ b/kernel/audit.c
@@ -1450,6 +1450,15 @@ void audit_log_d_path(struct audit_buffer *ab, const char *prefix,
kfree(pathname);
}
+void audit_log_key(struct audit_buffer *ab, char *key)
+{
+ audit_log_format(ab, " key=");
+ if (key)
+ audit_log_untrustedstring(ab, key);
+ else
+ audit_log_format(ab, "(null)");
+}
+
/**
* audit_log_end - end one audit record
* @ab: the audit_buffer
diff --git a/kernel/audit_tree.c b/kernel/audit_tree.c
index 1f6396d76687..3ff0731284a1 100644
--- a/kernel/audit_tree.c
+++ b/kernel/audit_tree.c
@@ -441,13 +441,11 @@ static void kill_rules(struct audit_tree *tree)
if (rule->tree) {
/* not a half-baked one */
ab = audit_log_start(NULL, GFP_KERNEL, AUDIT_CONFIG_CHANGE);
- audit_log_format(ab, "op=remove rule dir=");
+ audit_log_format(ab, "op=");
+ audit_log_string(ab, "remove rule");
+ audit_log_format(ab, " dir=");
audit_log_untrustedstring(ab, rule->tree->pathname);
- if (rule->filterkey) {
- audit_log_format(ab, " key=");
- audit_log_untrustedstring(ab, rule->filterkey);
- } else
- audit_log_format(ab, " key=(null)");
+ audit_log_key(ab, rule->filterkey);
audit_log_format(ab, " list=%d res=1", rule->listnr);
audit_log_end(ab);
rule->tree = NULL;
diff --git a/kernel/audit_watch.c b/kernel/audit_watch.c
index b49ab019fdff..0e96dbc60ea9 100644
--- a/kernel/audit_watch.c
+++ b/kernel/audit_watch.c
@@ -234,11 +234,7 @@ static void audit_watch_log_rule_change(struct audit_krule *r, struct audit_watc
audit_log_string(ab, op);
audit_log_format(ab, " path=");
audit_log_untrustedstring(ab, w->path);
- if (r->filterkey) {
- audit_log_format(ab, " key=");
- audit_log_untrustedstring(ab, r->filterkey);
- } else
- audit_log_format(ab, " key=(null)");
+ audit_log_key(ab, r->filterkey);
audit_log_format(ab, " list=%d res=1", r->listnr);
audit_log_end(ab);
}
diff --git a/kernel/auditfilter.c b/kernel/auditfilter.c
index 21b623595aad..a70604047f3c 100644
--- a/kernel/auditfilter.c
+++ b/kernel/auditfilter.c
@@ -1079,11 +1079,9 @@ static void audit_log_rule_change(uid_t loginuid, u32 sessionid, u32 sid,
security_release_secctx(ctx, len);
}
}
- audit_log_format(ab, " op=%s rule key=", action);
- if (rule->filterkey)
- audit_log_untrustedstring(ab, rule->filterkey);
- else
- audit_log_format(ab, "(null)");
+ audit_log_format(ab, " op=");
+ audit_log_string(ab, action);
+ audit_log_key(ab, rule->filterkey);
audit_log_format(ab, " list=%d res=%d", rule->listnr, res);
audit_log_end(ab);
}
@@ -1147,7 +1145,7 @@ int audit_receive_filter(int type, int pid, int uid, int seq, void *data,
return PTR_ERR(entry);
err = audit_add_rule(entry);
- audit_log_rule_change(loginuid, sessionid, sid, "add",
+ audit_log_rule_change(loginuid, sessionid, sid, "add rule",
&entry->rule, !err);
if (err)
@@ -1163,7 +1161,7 @@ int audit_receive_filter(int type, int pid, int uid, int seq, void *data,
return PTR_ERR(entry);
err = audit_del_rule(entry);
- audit_log_rule_change(loginuid, sessionid, sid, "remove",
+ audit_log_rule_change(loginuid, sessionid, sid, "remove rule",
&entry->rule, !err);
audit_free_rule(entry);
diff --git a/kernel/auditsc.c b/kernel/auditsc.c
index 0b862cac6ca2..2de95d1582bc 100644
--- a/kernel/auditsc.c
+++ b/kernel/auditsc.c
@@ -1137,7 +1137,7 @@ static int audit_log_single_execve_arg(struct audit_context *context,
if (has_cntl)
audit_log_n_hex(*ab, buf, to_send);
else
- audit_log_format(*ab, "\"%s\"", buf);
+ audit_log_string(*ab, buf);
p += to_send;
len_left -= to_send;
@@ -1372,11 +1372,7 @@ static void audit_log_exit(struct audit_context *context, struct task_struct *ts
audit_log_task_info(ab, tsk);
- if (context->filterkey) {
- audit_log_format(ab, " key=");
- audit_log_untrustedstring(ab, context->filterkey);
- } else
- audit_log_format(ab, " key=(null)");
+ audit_log_key(ab, context->filterkey);
audit_log_end(ab);
for (aux = context->aux; aux; aux = aux->next) {