diff options
Diffstat (limited to 'linux/src/include/net/netlink.h')
| -rw-r--r-- | linux/src/include/net/netlink.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/linux/src/include/net/netlink.h b/linux/src/include/net/netlink.h new file mode 100644 index 00000000..0d7cf3fa --- /dev/null +++ b/linux/src/include/net/netlink.h @@ -0,0 +1,32 @@ +#ifndef __NET_NETLINK_H +#define __NET_NETLINK_H + +#define NET_MAJOR 36 /* Major 18 is reserved for networking */ +#define MAX_LINKS 11 /* 18,0 for route updates, 18,1 for SKIP, 18,2 debug tap 18,3 PPP reserved */ + /* 4-7 are psi0-psi3 8 is arpd 9 is ppp */ + /* 10 is for IPSEC <John Ioannidis> */ +#define MAX_QBYTES 32768 /* Maximum bytes in the queue */ + +#include <linux/config.h> + +extern int netlink_attach(int unit, int (*function)(struct sk_buff *skb)); +extern int netlink_donothing(struct sk_buff *skb); +extern void netlink_detach(int unit); +extern int netlink_post(int unit, struct sk_buff *skb); +extern int init_netlink(void); + +#define NETLINK_ROUTE 0 /* Routing/device hook */ +#define NETLINK_SKIP 1 /* Reserved for ENskip */ +#define NETLINK_USERSOCK 2 /* Reserved for user mode socket protocols */ +#define NETLINK_FIREWALL 3 /* Firewalling hook */ +#define NETLINK_PSI 4 /* PSI devices - 4 to 7 */ +#define NETLINK_ARPD 8 +#define NETLINK_NET_PPP 9 /* Non tty PPP devices */ +#define NETLINK_IPSEC 10 /* IPSEC */ + +#ifdef CONFIG_RTNETLINK +extern void ip_netlink_msg(unsigned long, __u32, __u32, __u32, short, short, char *); +#else +#define ip_netlink_msg(a,b,c,d,e,f,g) +#endif +#endif |