Import of Linux 2.2.12 subset (ipv4 stack and related)

1 files changed, 183 insertions, 0 deletions

diff --git a/pfinet/linux-src/include/net/snmp.h b/pfinet/linux-src/include/net/snmp.h
new file mode 100644
index 00000000..cc8354b6
--- /dev/null
+++ b/pfinet/linux-src/include/net/snmp.h
@@ -0,0 +1,183 @@
+/*
+ *
+ *		SNMP MIB entries for the IP subsystem.
+ *		
+ *		Alan Cox <gw4pts@gw4pts.ampr.org>
+ *
+ *		We don't chose to implement SNMP in the kernel (this would
+ *		be silly as SNMP is a pain in the backside in places). We do
+ *		however need to collect the MIB statistics and export them
+ *		out of /proc (eventually)
+ *
+ *		This program is free software; you can redistribute it and/or
+ *		modify it under the terms of the GNU General Public License
+ *		as published by the Free Software Foundation; either version
+ *		2 of the License, or (at your option) any later version.
+ *
+ */
+ 
+#ifndef _SNMP_H
+#define _SNMP_H
+ 
+/*
+ *	We use all unsigned longs. Linux will soon be so reliable that even these
+ *	will rapidly get too small 8-). Seriously consider the IpInReceives count
+ *	on the 20Gb/s + networks people expect in a few years time!
+ */
+  
+struct ip_mib
+{
+ 	unsigned long	IpForwarding;
+ 	unsigned long	IpDefaultTTL;
+ 	unsigned long	IpInReceives;
+ 	unsigned long	IpInHdrErrors;
+ 	unsigned long	IpInAddrErrors;
+ 	unsigned long	IpForwDatagrams;
+ 	unsigned long	IpInUnknownProtos;
+ 	unsigned long	IpInDiscards;
+ 	unsigned long	IpInDelivers;
+ 	unsigned long	IpOutRequests;
+ 	unsigned long	IpOutDiscards;
+ 	unsigned long	IpOutNoRoutes;
+ 	unsigned long	IpReasmTimeout;
+ 	unsigned long	IpReasmReqds;
+ 	unsigned long	IpReasmOKs;
+ 	unsigned long	IpReasmFails;
+ 	unsigned long	IpFragOKs;
+ 	unsigned long	IpFragFails;
+ 	unsigned long	IpFragCreates;
+};
+ 
+struct ipv6_mib
+{
+	unsigned long	Ip6InReceives;
+ 	unsigned long	Ip6InHdrErrors;
+ 	unsigned long	Ip6InTooBigErrors;
+ 	unsigned long	Ip6InNoRoutes;
+ 	unsigned long	Ip6InAddrErrors;
+ 	unsigned long	Ip6InUnknownProtos;
+ 	unsigned long	Ip6InTruncatedPkts;
+ 	unsigned long	Ip6InDiscards;
+ 	unsigned long	Ip6InDelivers;
+ 	unsigned long	Ip6OutForwDatagrams;
+ 	unsigned long	Ip6OutRequests;
+ 	unsigned long	Ip6OutDiscards;
+ 	unsigned long	Ip6OutNoRoutes;
+ 	unsigned long	Ip6ReasmTimeout;
+ 	unsigned long	Ip6ReasmReqds;
+ 	unsigned long	Ip6ReasmOKs;
+ 	unsigned long	Ip6ReasmFails;
+ 	unsigned long	Ip6FragOKs;
+ 	unsigned long	Ip6FragFails;
+ 	unsigned long	Ip6FragCreates;
+ 	unsigned long	Ip6InMcastPkts;
+ 	unsigned long	Ip6OutMcastPkts;
+};
+ 
+struct icmp_mib
+{
+ 	unsigned long	IcmpInMsgs;
+ 	unsigned long	IcmpInErrors;
+  	unsigned long	IcmpInDestUnreachs;
+ 	unsigned long	IcmpInTimeExcds;
+ 	unsigned long	IcmpInParmProbs;
+ 	unsigned long	IcmpInSrcQuenchs;
+ 	unsigned long	IcmpInRedirects;
+ 	unsigned long	IcmpInEchos;
+ 	unsigned long	IcmpInEchoReps;
+ 	unsigned long	IcmpInTimestamps;
+ 	unsigned long	IcmpInTimestampReps;
+ 	unsigned long	IcmpInAddrMasks;
+ 	unsigned long	IcmpInAddrMaskReps;
+ 	unsigned long	IcmpOutMsgs;
+ 	unsigned long	IcmpOutErrors;
+ 	unsigned long	IcmpOutDestUnreachs;
+ 	unsigned long	IcmpOutTimeExcds;
+ 	unsigned long	IcmpOutParmProbs;
+ 	unsigned long	IcmpOutSrcQuenchs;
+ 	unsigned long	IcmpOutRedirects;
+ 	unsigned long	IcmpOutEchos;
+ 	unsigned long	IcmpOutEchoReps;
+ 	unsigned long	IcmpOutTimestamps;
+ 	unsigned long	IcmpOutTimestampReps;
+ 	unsigned long	IcmpOutAddrMasks;
+ 	unsigned long	IcmpOutAddrMaskReps;
+};
+
+struct icmpv6_mib
+{
+	unsigned long	Icmp6InMsgs;
+	unsigned long	Icmp6InErrors;
+
+	unsigned long	Icmp6InDestUnreachs;
+	unsigned long	Icmp6InPktTooBigs;
+	unsigned long	Icmp6InTimeExcds;
+	unsigned long	Icmp6InParmProblems;
+
+	unsigned long	Icmp6InEchos;
+	unsigned long	Icmp6InEchoReplies;
+	unsigned long	Icmp6InGroupMembQueries;
+	unsigned long	Icmp6InGroupMembResponses;
+	unsigned long	Icmp6InGroupMembReductions;
+	unsigned long	Icmp6InRouterSolicits;
+	unsigned long	Icmp6InRouterAdvertisements;
+	unsigned long	Icmp6InNeighborSolicits;
+	unsigned long	Icmp6InNeighborAdvertisements;
+	unsigned long	Icmp6InRedirects;
+
+	unsigned long	Icmp6OutMsgs;
+
+	unsigned long	Icmp6OutDestUnreachs;
+	unsigned long	Icmp6OutPktTooBigs;
+	unsigned long	Icmp6OutTimeExcds;
+	unsigned long	Icmp6OutParmProblems;
+
+	unsigned long	Icmp6OutEchoReplies;
+	unsigned long	Icmp6OutRouterSolicits;
+	unsigned long	Icmp6OutNeighborSolicits;
+	unsigned long	Icmp6OutNeighborAdvertisements;
+	unsigned long	Icmp6OutRedirects;
+	unsigned long	Icmp6OutGroupMembResponses;
+	unsigned long	Icmp6OutGroupMembReductions;
+};
+ 
+struct tcp_mib
+{
+ 	unsigned long	TcpRtoAlgorithm;
+ 	unsigned long	TcpRtoMin;
+ 	unsigned long	TcpRtoMax;
+ 	unsigned long	TcpMaxConn;
+ 	unsigned long	TcpActiveOpens;
+ 	unsigned long	TcpPassiveOpens;
+ 	unsigned long	TcpAttemptFails;
+ 	unsigned long	TcpEstabResets;
+ 	unsigned long	TcpCurrEstab;
+ 	unsigned long	TcpInSegs;
+ 	unsigned long	TcpOutSegs;
+ 	unsigned long	TcpRetransSegs;
+ 	unsigned long	TcpInErrs;
+ 	unsigned long	TcpOutRsts;
+};
+ 
+struct udp_mib
+{
+ 	unsigned long	UdpInDatagrams;
+ 	unsigned long	UdpNoPorts;
+ 	unsigned long	UdpInErrors;
+ 	unsigned long	UdpOutDatagrams;
+};
+
+struct linux_mib 
+{
+	unsigned long	SyncookiesSent;
+	unsigned long	SyncookiesRecv;
+	unsigned long	SyncookiesFailed;
+	unsigned long	EmbryonicRsts;
+	unsigned long	PruneCalled; 
+	unsigned long	RcvPruned;
+	unsigned long	OfoPruned;
+	unsigned long	OutOfWindowIcmps; 
+	unsigned long	LockDroppedIcmps; 
+};
+ 	
+#endif