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$NetBSD: patch-dl,v 1.4 2008/06/28 16:06:34 christos Exp $
--- agent/mibgroup/mibII/tcp.c.orig 2007-07-16 19:59:44.000000000 -0400
+++ agent/mibgroup/mibII/tcp.c 2008-06-28 11:15:21.000000000 -0400
@@ -177,6 +177,16 @@
#define USES_TRADITIONAL_TCPSTAT
#endif
+#ifdef TCP_NSTATS
+typedef uint32_t tcp_stats[TCP_NSTATS];
+#define TCP_STAT_STRUCTURE tcp_stats
+#endif
+
+#ifdef dragonfly
+#define TCP_STAT_STRUCTURE struct tcp_stats
+#define USES_TRADITIONAL_TCPSTAT
+#endif
+
#if !defined(TCP_STAT_STRUCTURE)
#define TCP_STAT_STRUCTURE struct tcpstat
#define USES_TRADITIONAL_TCPSTAT
@@ -309,6 +319,75 @@
#endif /* linux */
netsnmp_set_request_error(reqinfo, request, SNMP_NOSUCHOBJECT);
continue;
+#elif defined(TCP_NSTAT)
+ case TCPRTOALGORITHM: /* Assume Van Jacobsen's algorithm */
+ ret_value = 4;
+ type = ASN_INTEGER;
+ break;
+ case TCPRTOMIN:
+#ifdef TCPTV_NEEDS_HZ
+ ret_value = TCPTV_MIN;
+#else
+ ret_value = TCPTV_MIN / PR_SLOWHZ * 1000;
+#endif
+ type = ASN_INTEGER;
+ break;
+ case TCPRTOMAX:
+#ifdef TCPTV_NEEDS_HZ
+ ret_value = TCPTV_REXMTMAX;
+#else
+ ret_value = TCPTV_REXMTMAX / PR_SLOWHZ * 1000;
+#endif
+ type = ASN_INTEGER;
+ break;
+ case TCPMAXCONN:
+ ret_value = -1; /* Dynamic maximum */
+ type = ASN_INTEGER;
+ break;
+ case TCPACTIVEOPENS:
+ ret_value = tcpstat[TCP_STAT_CONNATTEMPT];
+ break;
+ case TCPPASSIVEOPENS:
+ ret_value = tcpstat[TCP_STAT_ACCEPTS];
+ break;
+ /*
+ * NB: tcps_drops is actually the sum of the two MIB
+ * counters tcpAttemptFails and tcpEstabResets.
+ */
+ case TCPATTEMPTFAILS:
+ ret_value = tcpstat[TCP_STAT_CONNDROPS];
+ break;
+ case TCPESTABRESETS:
+ ret_value = tcpstat[TCP_STAT_DROPS];
+ break;
+ case TCPCURRESTAB:
+#ifdef USING_MIBII_TCPTABLE_MODULE
+ ret_value = TCP_Count_Connections();
+#else
+ ret_value = 0;
+#endif
+ type = ASN_GAUGE;
+ break;
+ case TCPINSEGS:
+ ret_value = tcpstat[TCP_STAT_RCVTOTAL];
+ break;
+ case TCPOUTSEGS:
+ /*
+ * RFC 1213 defines this as the number of segments sent
+ * "excluding those containing only retransmitted octets"
+ */
+ ret_value = tcpstat[TCP_STAT_SNDTOTAL] - tcpstat[TCP_STAT_SNDREXMITPACK];
+ break;
+ case TCPRETRANSSEGS:
+ ret_value = tcpstat[TCP_STAT_SNDREXMITPACK];
+ break;
+ case TCPINERRS:
+ ret_value = tcpstat[TCP_STAT_RCVBADSUM] + tcpstat[TCP_STAT_RCVBADOFF]
+ + tcpstat[TCP_STAT_RCVMEMDROP] + tcpstat[TCP_STAT_RCVSHORT];
+ break;
+ case TCPOUTRSTS:
+ ret_value = tcpstat[TCP_STAT_SNDCTRL] - tcpstat[TCP_STAT_CLOSED];
+ break;
#elif defined(USES_TRADITIONAL_TCPSTAT) && !defined(_USE_FIRST_PROTOCOL)
#ifdef HAVE_SYS_TCPIPSTATS_H
/*
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