Displaying 1 result from an estimated 1 matches for "ips_confirmed_bit".
2003 Aug 02
0
[SECURITY] Netfilter Security Advisory: Conntrack list_del() DoS
...include <linux/bitops.h>
#include <asm/atomic.h>
=20
enum ip_conntrack_info
@@ -41,6 +42,10 @@
/* Conntrack should never be early-expired. */
IPS_ASSURED_BIT =3D 2,
IPS_ASSURED =3D (1 << IPS_ASSURED_BIT),
+
+ /* Connection is confirmed: originating packet has left box */
+ IPS_CONFIRMED_BIT =3D 3,
+ IPS_CONFIRMED =3D (1 << IPS_CONFIRMED_BIT),
};
=20
#include <linux/netfilter_ipv4/ip_conntrack_tcp.h>
@@ -159,7 +164,7 @@
struct ip_conntrack_tuple_hash tuplehash[IP_CT_DIR_MAX];
=20
/* Have we seen traffic both ways yet? (bitset) */
- volatile unsigned long status;
+ uns...