diff options
Diffstat (limited to 'sys/netinet/ip_fw.c')
| -rw-r--r-- | sys/netinet/ip_fw.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/sys/netinet/ip_fw.c b/sys/netinet/ip_fw.c index fc55aa8..890daa3 100644 --- a/sys/netinet/ip_fw.c +++ b/sys/netinet/ip_fw.c @@ -11,7 +11,7 @@ * * This software is provided ``AS IS'' without any warranties of any kind. * - * $Id: ip_fw.c,v 1.25 1995/10/29 15:32:31 phk Exp $ + * $Id: ip_fw.c,v 1.26 1995/11/14 20:34:10 phk Exp $ */ /* @@ -71,6 +71,17 @@ #define dprint_ip(a) #endif +static int add_entry __P((struct ip_fw **chainptr, struct ip_fw *frwl)); +static int del_entry __P((struct ip_fw **chainptr, struct ip_fw *frwl)); +static struct ip_fw * + check_ipfw_struct __P(( struct mbuf *m)); +static int clr_entry __P((struct ip_fw **chainptr, struct ip_fw *frwl)); +static void free_fw_chain __P((struct ip_fw **chainptr)); +static int ipopts_match __P((struct ip *ip, struct ip_fw *f)); +static int port_match __P((u_short *portptr, int nports, u_short port, + int range_flag)); +static int tcpflg_match __P((struct tcphdr *tcp, struct ip_fw *f)); +static void zero_fw_chain __P((struct ip_fw *chainptr)); /* * Returns TRUE if the port is matched by the vector, FALSE otherwise |
