X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=include%2Fnet%2Ficmp.h;h=05f8ff7d9316fe9d881aec2c0238d44221b14b16;hb=16c70f8c1b54b61c3b951b6fb220df250fe09b32;hp=edefb1387c95c71b69fa3ba9367fef297488c688;hpb=5273a3df6485dc2ad6aa7ddd441b9a21970f003b;p=linux-2.6.git

diff --git a/include/net/icmp.h b/include/net/icmp.h
index edefb1387..05f8ff7d9 100644
--- a/include/net/icmp.h
+++ b/include/net/icmp.h
@@ -7,7 +7,7 @@
  *
  * Version:	@(#)icmp.h	1.0.4	05/13/93
  *
- * Authors:	Ross Biro, <bir7@leland.Stanford.Edu>
+ * Authors:	Ross Biro
  *		Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG>
  *
  *		This program is free software; you can redistribute it and/or
@@ -18,14 +18,10 @@
 #ifndef _ICMP_H
 #define	_ICMP_H
 
-#include <linux/config.h>
 #include <linux/icmp.h>
-#include <linux/skbuff.h>
 
-#include <net/sock.h>
-#include <net/protocol.h>
+#include <net/inet_sock.h>
 #include <net/snmp.h>
-#include <linux/ip.h>
 
 struct icmp_err {
   int		errno;
@@ -37,18 +33,10 @@ DECLARE_SNMP_STAT(struct icmp_mib, icmp_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 ICMP_INC_STATS_FIELD(offt)					\
-	(*((unsigned long *) ((void *)					\
-			     per_cpu_ptr(icmp_statistics[!in_softirq()],\
-					 smp_processor_id()) + offt)))++
-#define ICMP_INC_STATS_BH_FIELD(offt)					\
-	(*((unsigned long *) ((void *)					\
-			     per_cpu_ptr(icmp_statistics[0],		\
-					 smp_processor_id()) + offt)))++
-#define ICMP_INC_STATS_USER_FIELD(offt)					\
-	(*((unsigned long *) ((void *)					\
-			     per_cpu_ptr(icmp_statistics[1],		\
-					 smp_processor_id()) + offt)))++
+
+struct dst_entry;
+struct net_proto_family;
+struct sk_buff;
 
 extern void	icmp_send(struct sk_buff *skb_in,  int type, int code, u32 info);
 extern int	icmp_rcv(struct sk_buff *skb);
@@ -58,22 +46,22 @@ extern void	icmp_init(struct net_proto_family *ops);
 /* Move into dst.h ? */
 extern int 	xrlim_allow(struct dst_entry *dst, int timeout);
 
-struct raw_opt {
+struct raw_sock {
+	/* inet_sock has to be the first member */
+	struct inet_sock   inet;
 	struct icmp_filter filter;
 };
 
-struct ipv6_pinfo;
-
-/* WARNING: don't change the layout of the members in raw_sock! */
-struct raw_sock {
-	struct sock	  sk;
-#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
-	struct ipv6_pinfo *pinet6;
-#endif
-	struct inet_opt	  inet;
-	struct raw_opt	  raw4;
-};
+static inline struct raw_sock *raw_sk(const struct sock *sk)
+{
+	return (struct raw_sock *)sk;
+}
 
-#define raw4_sk(__sk) (&((struct raw_sock *)__sk)->raw4)
+extern int sysctl_icmp_echo_ignore_all;
+extern int sysctl_icmp_echo_ignore_broadcasts;
+extern int sysctl_icmp_ignore_bogus_error_responses;
+extern int sysctl_icmp_errors_use_inbound_ifaddr;
+extern int sysctl_icmp_ratelimit;
+extern int sysctl_icmp_ratemask;
 
 #endif	/* _ICMP_H */