[IPV4]: Add ICMPMsgStats MIB (RFC 4293)

[net-next-2.6.git] / include / net / icmp.h

diff --git a/include/net/icmp.h b/include/net/icmp.h
index dc09474efcf38e2cb02329a4ef0bf2fd8633bf7f..9f7ef3c8baef162bb99171824e120ea0248aa222 100644 (file)
--- a/include/net/icmp.h
+++ b/include/net/icmp.h
@@ -30,9 +30,16 @@ struct icmp_err {
 
 extern struct icmp_err icmp_err_convert[];
 DECLARE_SNMP_STAT(struct icmp_mib, icmp_statistics);
+DECLARE_SNMP_STAT(struct icmpmsg_mib, icmpmsg_statistics);
 #define ICMP_INC_STATS(field)          SNMP_INC_STATS(icmp_statistics, field)
 #define ICMP_INC_STATS_BH(field)       SNMP_INC_STATS_BH(icmp_statistics, field)
 #define ICMP_INC_STATS_USER(field)     SNMP_INC_STATS_USER(icmp_statistics, field)
+#define ICMPMSGOUT_INC_STATS(field)    SNMP_INC_STATS(icmpmsg_statistics, field+256)
+#define ICMPMSGOUT_INC_STATS_BH(field) SNMP_INC_STATS_BH(icmpmsg_statistics, field+256)
+#define ICMPMSGOUT_INC_STATS_USER(field)       SNMP_INC_STATS_USER(icmpmsg_statistics, field+256)
+#define ICMPMSGIN_INC_STATS(field)     SNMP_INC_STATS(icmpmsg_statistics, field)
+#define ICMPMSGIN_INC_STATS_BH(field)  SNMP_INC_STATS_BH(icmpmsg_statistics, field)
+#define ICMPMSGIN_INC_STATS_USER(field) SNMP_INC_STATS_USER(icmpmsg_statistics, field)
 
 struct dst_entry;
 struct net_proto_family;
@@ -42,6 +49,7 @@ extern void   icmp_send(struct sk_buff *skb_in,  int type, int code, __be32 info);
 extern int     icmp_rcv(struct sk_buff *skb);
 extern int     icmp_ioctl(struct sock *sk, int cmd, unsigned long arg);
 extern void    icmp_init(struct net_proto_family *ops);
+extern void    icmp_out_count(unsigned char type);
 
 /* Move into dst.h ? */
 extern int     xrlim_allow(struct dst_entry *dst, int timeout);