X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=kernel%2Faudit.c;h=a7b16086d36f7b863a19697eed4877b67226b197;hb=94ee1cf5a88e12f5cbf8c0c78a6c18d3e043241e;hp=b782b046543ddc9ad04541085717ed0881a3051f;hpb=2a467d5f7d6bdc90c365db167a10022dd8351894;p=linux-2.6

diff --git a/kernel/audit.c b/kernel/audit.c
index b782b04654..a7b16086d3 100644
--- a/kernel/audit.c
+++ b/kernel/audit.c
@@ -21,7 +21,7 @@
  *
  * Written by Rickard E. (Rik) Faith <faith@redhat.com>
  *
- * Goals: 1) Integrate fully with SELinux.
+ * Goals: 1) Integrate fully with Security Modules.
  *	  2) Minimal run-time overhead:
  *	     a) Minimal when syscall auditing is disabled (audit_enable=0).
  *	     b) Small when syscall auditing is enabled and no audit record
@@ -55,7 +55,6 @@
 #include <net/netlink.h>
 #include <linux/skbuff.h>
 #include <linux/netlink.h>
-#include <linux/selinux.h>
 #include <linux/inotify.h>
 #include <linux/freezer.h>
 #include <linux/tty.h>
@@ -265,13 +264,13 @@ static int audit_log_config_change(char *function_name, int new, int old,
 		char *ctx = NULL;
 		u32 len;
 
-		rc = selinux_sid_to_string(sid, &ctx, &len);
+		rc = security_secid_to_secctx(sid, &ctx, &len);
 		if (rc) {
 			audit_log_format(ab, " sid=%u", sid);
 			allow_changes = 0; /* Something weird, deny request */
 		} else {
 			audit_log_format(ab, " subj=%s", ctx);
-			kfree(ctx);
+			security_release_secctx(ctx, len);
 		}
 	}
 	audit_log_format(ab, " res=%d", allow_changes);
@@ -550,12 +549,13 @@ static int audit_log_common_recv_msg(struct audit_buffer **ab, u16 msg_type,
 	audit_log_format(*ab, "user pid=%d uid=%u auid=%u",
 			 pid, uid, auid);
 	if (sid) {
-		rc = selinux_sid_to_string(sid, &ctx, &len);
+		rc = security_secid_to_secctx(sid, &ctx, &len);
 		if (rc)
 			audit_log_format(*ab, " ssid=%u", sid);
-		else
+		else {
 			audit_log_format(*ab, " subj=%s", ctx);
-		kfree(ctx);
+			security_release_secctx(ctx, len);
+		}
 	}
 
 	return rc;
@@ -758,18 +758,18 @@ static int audit_receive_msg(struct sk_buff *skb, struct nlmsghdr *nlh)
 		break;
 	}
 	case AUDIT_SIGNAL_INFO:
-		err = selinux_sid_to_string(audit_sig_sid, &ctx, &len);
+		err = security_secid_to_secctx(audit_sig_sid, &ctx, &len);
 		if (err)
 			return err;
 		sig_data = kmalloc(sizeof(*sig_data) + len, GFP_KERNEL);
 		if (!sig_data) {
-			kfree(ctx);
+			security_release_secctx(ctx, len);
 			return -ENOMEM;
 		}
 		sig_data->uid = audit_sig_uid;
 		sig_data->pid = audit_sig_pid;
 		memcpy(sig_data->ctx, ctx, len);
-		kfree(ctx);
+		security_release_secctx(ctx, len);
 		audit_send_reply(NETLINK_CB(skb).pid, seq, AUDIT_SIGNAL_INFO,
 				0, 0, sig_data, sizeof(*sig_data) + len);
 		kfree(sig_data);
@@ -881,10 +881,6 @@ static int __init audit_init(void)
 	audit_enabled = audit_default;
 	audit_ever_enabled |= !!audit_default;
 
-	/* Register the callback with selinux.  This callback will be invoked
-	 * when a new policy is loaded. */
-	selinux_audit_set_callback(&selinux_audit_rule_update);
-
 	audit_log(NULL, GFP_KERNEL, AUDIT_KERNEL, "initialized");
 
 #ifdef CONFIG_AUDITSYSCALL