---

yaml --- r: 211679 b: refs/heads/master c: 1ae4de0 h: refs/heads/master i: 211677: 1d60f82 211675: d7826c8 211671: d87c9be 211663: 89505fe 211647: 48b5452 v: v3
git-mirror · Oct 20, 2010 · c99c546 · c99c546
1 parent 7d3366e
commit c99c546
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Showing 3 changed files with 51 additions and 7 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 1cc63249adfa957b34ca51effdee90ff8261d63f
+refs/heads/master: 1ae4de0cdf855305765592647025bde55e85e451
diff --git a/trunk/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4_compat.c b/trunk/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4_compat.c
@@ -11,6 +11,7 @@
 #include <linux/proc_fs.h>
 #include <linux/seq_file.h>
 #include <linux/percpu.h>
+#include <linux/security.h>
 #include <net/net_namespace.h>
 
 #include <linux/netfilter.h>
@@ -87,6 +88,29 @@ static void ct_seq_stop(struct seq_file *s, void *v)
 	rcu_read_unlock();
 }
 
+#ifdef CONFIG_NF_CONNTRACK_SECMARK
+static int ct_show_secctx(struct seq_file *s, const struct nf_conn *ct)
+{
+	int ret;
+	u32 len;
+	char *secctx;
+
+	ret = security_secid_to_secctx(ct->secmark, &secctx, &len);
+	if (ret)
+		return ret;
+
+	ret = seq_printf(s, "secctx=%s ", secctx);
+
+	security_release_secctx(secctx, len);
+	return ret;
+}
+#else
+static inline int ct_show_secctx(struct seq_file *s, const struct nf_conn *ct)
+{
+	return 0;
+}
+#endif
+
 static int ct_seq_show(struct seq_file *s, void *v)
 {
 	struct nf_conntrack_tuple_hash *hash = v;
@@ -148,10 +172,8 @@ static int ct_seq_show(struct seq_file *s, void *v)
 		goto release;
 #endif
 
-#ifdef CONFIG_NF_CONNTRACK_SECMARK
-	if (seq_printf(s, "secmark=%u ", ct->secmark))
+	if (ct_show_secctx(s, ct))
 		goto release;
-#endif
 
 	if (seq_printf(s, "use=%u\n", atomic_read(&ct->ct_general.use)))
 		goto release;

diff --git a/trunk/net/netfilter/nf_conntrack_standalone.c b/trunk/net/netfilter/nf_conntrack_standalone.c
@@ -15,6 +15,7 @@
 #include <linux/seq_file.h>
 #include <linux/percpu.h>
 #include <linux/netdevice.h>
+#include <linux/security.h>
 #include <net/net_namespace.h>
 #ifdef CONFIG_SYSCTL
 #include <linux/sysctl.h>
@@ -108,6 +109,29 @@ static void ct_seq_stop(struct seq_file *s, void *v)
 	rcu_read_unlock();
 }
 
+#ifdef CONFIG_NF_CONNTRACK_SECMARK
+static int ct_show_secctx(struct seq_file *s, const struct nf_conn *ct)
+{
+	int ret;
+	u32 len;
+	char *secctx;
+
+	ret = security_secid_to_secctx(ct->secmark, &secctx, &len);
+	if (ret)
+		return ret;
+
+	ret = seq_printf(s, "secctx=%s ", secctx);
+
+	security_release_secctx(secctx, len);
+	return ret;
+}
+#else
+static inline int ct_show_secctx(struct seq_file *s, const struct nf_conn *ct)
+{
+	return 0;
+}
+#endif
+
 /* return 0 on success, 1 in case of error */
 static int ct_seq_show(struct seq_file *s, void *v)
 {
@@ -168,10 +192,8 @@ static int ct_seq_show(struct seq_file *s, void *v)
 		goto release;
 #endif
 
-#ifdef CONFIG_NF_CONNTRACK_SECMARK
-	if (seq_printf(s, "secmark=%u ", ct->secmark))
+	if (ct_show_secctx(s, ct))
 		goto release;
-#endif
 
 #ifdef CONFIG_NF_CONNTRACK_ZONES
 	if (seq_printf(s, "zone=%u ", nf_ct_zone(ct)))