X-Git-Url: https://bbs.cooldavid.org/git/?a=blobdiff_plain;f=security%2Fselinux%2Fhooks.c;h=f590fb8e91430909246213934b17970f827870c7;hb=04f6d70f6e64900a5d70a5fc199dd9d5fa787738;hp=d9154cf90ae19cd4eb5f40d65882abb60781da3d;hpb=bbd128b5acae85b2ef346e95cc5a729ac5252f19;p=net-next-2.6.git

diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c
index d9154cf90ae..f590fb8e914 100644
--- a/security/selinux/hooks.c
+++ b/security/selinux/hooks.c
@@ -4585,7 +4585,7 @@ static unsigned int selinux_ip_postroute(struct sk_buff *skb, int ifindex,
 				secmark_perm = PACKET__SEND;
 			break;
 		default:
-			return NF_DROP;
+			return NF_DROP_ERR(-ECONNREFUSED);
 		}
 		if (secmark_perm == PACKET__FORWARD_OUT) {
 			if (selinux_skb_peerlbl_sid(skb, family, &peer_sid))
@@ -4607,7 +4607,7 @@ static unsigned int selinux_ip_postroute(struct sk_buff *skb, int ifindex,
 	if (secmark_active)
 		if (avc_has_perm(peer_sid, skb->secmark,
 				 SECCLASS_PACKET, secmark_perm, &ad))
-			return NF_DROP;
+			return NF_DROP_ERR(-ECONNREFUSED);
 
 	if (peerlbl_active) {
 		u32 if_sid;
@@ -4617,13 +4617,13 @@ static unsigned int selinux_ip_postroute(struct sk_buff *skb, int ifindex,
 			return NF_DROP;
 		if (avc_has_perm(peer_sid, if_sid,
 				 SECCLASS_NETIF, NETIF__EGRESS, &ad))
-			return NF_DROP;
+			return NF_DROP_ERR(-ECONNREFUSED);
 
 		if (sel_netnode_sid(addrp, family, &node_sid))
 			return NF_DROP;
 		if (avc_has_perm(peer_sid, node_sid,
 				 SECCLASS_NODE, NODE__SENDTO, &ad))
-			return NF_DROP;
+			return NF_DROP_ERR(-ECONNREFUSED);
 	}
 
 	return NF_ACCEPT;