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160 lines
4.9 KiB

--- /dev/null
+++ b/src/ipstatistics.c
@@ -0,0 +1,104 @@
+/*
+ This Plugin is based opn the interface.c Plugin.
+*/
+#include <errno.h>
+#include <stdbool.h>
+#include <stdint.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include <ifaddrs.h>
+#include <net/if.h>
+#include <sys/types.h>
+
+#include "plugin.h"
+#include "utils/cmds/putval.h"
+#include "utils/common/common.h"
+
+/* Copied from interface.c */
+static void ipstatistics_submit(const char *type, derive_t ip4rx,
+ derive_t ip4tx, derive_t ip6rx, derive_t ip6tx) {
+ value_list_t vl = VALUE_LIST_INIT;
+ value_t values[] = {
+ {.derive = ip4rx},
+ {.derive = ip4tx},
+ {.derive = ip6rx},
+ {.derive = ip6tx}
+ };
+
+ vl.values = values;
+ vl.values_len = STATIC_ARRAY_SIZE(values);
+ sstrncpy(vl.plugin, "ipstatistics", sizeof(vl.plugin));
+ sstrncpy(vl.plugin_instance, "all", sizeof(vl.plugin_instance));
+ sstrncpy(vl.type, type, sizeof(vl.type));
+
+ plugin_dispatch_values(&vl);
+} /* void if_submit */
+
+int ipstatistics_read() {
+ FILE *fh;
+ char buffer[1024];
+ char *fields[19];
+ int numfields;
+
+ derive_t ip4_in = 0;
+ derive_t ip4_out = 0;
+ derive_t ip6_in = 0;
+ derive_t ip6_out = 0;
+
+ if ((fh = fopen("/proc/net/snmp6", "r")) == NULL) {
+ WARNING("ipstatistics plugin: try opening %s : fopen: %s", "/proc/net/snmp6",
+ STRERRNO);
+ return -1;
+ }
+
+ while (fgets(buffer, 1024, fh) != NULL) {
+ numfields = strsplit(buffer, fields, 2);
+
+ if (numfields < 2)
+ return -1;
+
+ if (strcasecmp(fields[0], "Ip6OutOctets") == 0) {
+ ip6_out = atoll(fields[1]);
+ }
+
+ if (strcasecmp(fields[0], "Ip6InOctets") == 0) {
+ ip6_in = atoll(fields[1]);
+ }
+ }
+
+ fclose(fh);
+
+ if ((fh = fopen("/proc/net/netstat", "r")) == NULL) {
+ WARNING("ipstatistics plugin: try opening %s : fopen: %s", "/proc/net/netstat",
+ STRERRNO);
+ return -1;
+ }
+
+ int count_ipext = 0;
+ while (fgets(buffer, 1024, fh) != NULL) {
+ numfields = strsplit(buffer, fields, 19);
+
+ if (numfields < 8)
+ return -1;
+
+ if (strcasecmp(fields[0], "IpExt:") == 0) {
+ count_ipext++;
+ if (count_ipext == 2) {
+ ip4_in = atoll(fields[7]);
+ ip4_out = atoll(fields[8]);
+ }
+ }
+ }
+
+ fclose(fh);
+
+ ipstatistics_submit("ip_stats_octets", ip4_in, ip4_out, ip6_in, ip6_out);
+ return 0;
+}
+
+void module_register(void) {
+ plugin_register_read("ipstatistics", ipstatistics_read);
+} /* void module_register */
+
--- a/src/types.db
+++ b/src/types.db
@@ -148,6 +148,7 @@ invocations value:DERIVE:0:U
io_octets rx:DERIVE:0:U, tx:DERIVE:0:U
io_ops read:DERIVE:0:U, write:DERIVE:0:U
io_packets rx:DERIVE:0:U, tx:DERIVE:0:U
+ip_stats_octets ip4rx:DERIVE:0:U, ip4tx:DERIVE:0:U, ip6rx:DERIVE:0:U, ip6tx:DERIVE:0:U
ipc value:GAUGE:0:U
ipt_bytes value:DERIVE:0:U
ipt_packets value:DERIVE:0:U
--- a/Makefile.am
+++ b/Makefile.am
@@ -1239,6 +1239,12 @@ ipstats_la_SOURCES = src/ipstats.c
ipstats_la_LDFLAGS = $(PLUGIN_LDFLAGS)
endif
+if BUILD_PLUGIN_IPSTATISTICS
+pkglib_LTLIBRARIES += ipstatistics.la
+ipstatistics_la_SOURCES = src/ipstatistics.c
+ipstatistics_la_LDFLAGS = $(PLUGIN_LDFLAGS)
+endif
+
if BUILD_PLUGIN_IPVS
pkglib_LTLIBRARIES += ipvs.la
ipvs_la_SOURCES = src/ipvs.c
--- a/configure.ac
+++ b/configure.ac
@@ -7091,6 +7091,7 @@ AC_PLUGIN([ipc], [$plugi
AC_PLUGIN([ipmi], [$plugin_ipmi], [IPMI sensor statistics])
AC_PLUGIN([iptables], [$with_libiptc], [IPTables rule counters])
AC_PLUGIN([ipstats], [$plugin_ipstats], [IP packet statistics])
+AC_PLUGIN([ipstatistics], [yes], [IP4 and IP6 statistics])
AC_PLUGIN([ipvs], [$plugin_ipvs], [IPVS connection statistics])
AC_PLUGIN([irq], [$plugin_irq], [IRQ statistics])
AC_PLUGIN([iwinfo], [$with_iwinfo], [Common iwinfo wireless statistics])
@@ -7542,6 +7543,7 @@ AC_MSG_RESULT([ ipc . . . . . . . . .
AC_MSG_RESULT([ ipmi . . . . . . . . $enable_ipmi])
AC_MSG_RESULT([ iptables . . . . . . $enable_iptables])
AC_MSG_RESULT([ ipstats . . . . . . . $enable_ipstats])
+AC_MSG_RESULT([ ipstatistics . . . . $enable_ipstatistics])
AC_MSG_RESULT([ ipvs . . . . . . . . $enable_ipvs])
AC_MSG_RESULT([ irq . . . . . . . . . $enable_irq])
AC_MSG_RESULT([ iwinfo . . . . . . . $enable_iwinfo])
--- a/src/collectd.conf.in
+++ b/src/collectd.conf.in
@@ -145,6 +145,7 @@
#@BUILD_PLUGIN_IPC_TRUE@LoadPlugin ipc
#@BUILD_PLUGIN_IPMI_TRUE@LoadPlugin ipmi
#@BUILD_PLUGIN_IPSTATS_TRUE@LoadPlugin ipstats
+#@BUILD_PLUGIN_IPSTATISTICS_TRUE@LoadPlugin ipstatistics
#@BUILD_PLUGIN_IPTABLES_TRUE@LoadPlugin iptables
#@BUILD_PLUGIN_IPVS_TRUE@LoadPlugin ipvs
#@BUILD_PLUGIN_IRQ_TRUE@LoadPlugin irq