diff options
Diffstat (limited to 'sys/net/pfil.c')
| -rw-r--r-- | sys/net/pfil.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sys/net/pfil.c b/sys/net/pfil.c index 06da0be..8d36999 100644 --- a/sys/net/pfil.c +++ b/sys/net/pfil.c @@ -37,6 +37,7 @@ #include <sys/rmlock.h> #include <sys/socket.h> #include <sys/socketvar.h> +#include <sys/sysctl.h> #include <sys/systm.h> #include <sys/condvar.h> #include <sys/lock.h> @@ -64,6 +65,11 @@ VNET_DEFINE(struct pfilheadhead, pfil_head_list); VNET_DEFINE(struct rmlock, pfil_lock); #define V_pfil_lock VNET(pfil_lock) +VNET_DEFINE(int, pfilforward) = 0; +SYSCTL_NODE(_net, OID_AUTO, pfil, CTLFLAG_RW, 0, "Packer filter interface"); +SYSCTL_VNET_INT(_net_pfil, OID_AUTO, forward, CTLFLAG_RW, + &VNET_NAME(pfilforward), 0, + "Enable forwarding performed by packet filters"); /* * pfil_run_hooks() runs the specified packet filter hooks. */ |
