diff options
Diffstat (limited to 'collectors/macos.plugin/macos_sysctl.c')
| -rw-r--r-- | collectors/macos.plugin/macos_sysctl.c | 1492 |
1 files changed, 1492 insertions, 0 deletions
diff --git a/collectors/macos.plugin/macos_sysctl.c b/collectors/macos.plugin/macos_sysctl.c new file mode 100644 index 0000000..a8af72e --- /dev/null +++ b/collectors/macos.plugin/macos_sysctl.c @@ -0,0 +1,1492 @@ +// SPDX-License-Identifier: GPL-3.0-or-later + +#include "plugin_macos.h" + +#include <Availability.h> +// NEEDED BY: do_bandwidth +#include <net/route.h> +// NEEDED BY do_tcp... +#include <sys/socketvar.h> +#include <netinet/tcp_var.h> +#include <netinet/tcp_fsm.h> +// NEEDED BY do_udp..., do_ip... +#include <netinet/ip_var.h> +// NEEDED BY do_udp... +#include <netinet/udp.h> +#include <netinet/udp_var.h> +// NEEDED BY do_icmp... +#include <netinet/ip.h> +#include <netinet/ip_icmp.h> +#include <netinet/icmp_var.h> +// NEEDED BY do_icmp6... +#include <netinet/icmp6.h> +// NEEDED BY do_uptime +#include <time.h> + +// MacOS calculates load averages once every 5 seconds +#define MIN_LOADAVG_UPDATE_EVERY 5 + +int do_macos_sysctl(int update_every, usec_t dt) { + static int do_loadavg = -1, do_swap = -1, do_bandwidth = -1, + do_tcp_packets = -1, do_tcp_errors = -1, do_tcp_handshake = -1, do_ecn = -1, + do_tcpext_syscookies = -1, do_tcpext_ofo = -1, do_tcpext_connaborts = -1, + do_udp_packets = -1, do_udp_errors = -1, do_icmp_packets = -1, do_icmpmsg = -1, + do_ip_packets = -1, do_ip_fragsout = -1, do_ip_fragsin = -1, do_ip_errors = -1, + do_ip6_packets = -1, do_ip6_fragsout = -1, do_ip6_fragsin = -1, do_ip6_errors = -1, + do_icmp6 = -1, do_icmp6_redir = -1, do_icmp6_errors = -1, do_icmp6_echos = -1, + do_icmp6_router = -1, do_icmp6_neighbor = -1, do_icmp6_types = -1, do_uptime = -1; + + + if (unlikely(do_loadavg == -1)) { + do_loadavg = config_get_boolean("plugin:macos:sysctl", "enable load average", 1); + do_swap = config_get_boolean("plugin:macos:sysctl", "system swap", 1); + do_bandwidth = config_get_boolean("plugin:macos:sysctl", "bandwidth", 1); + do_tcp_packets = config_get_boolean("plugin:macos:sysctl", "ipv4 TCP packets", 1); + do_tcp_errors = config_get_boolean("plugin:macos:sysctl", "ipv4 TCP errors", 1); + do_tcp_handshake = config_get_boolean("plugin:macos:sysctl", "ipv4 TCP handshake issues", 1); + do_ecn = config_get_boolean_ondemand("plugin:macos:sysctl", "ECN packets", CONFIG_BOOLEAN_AUTO); + do_tcpext_syscookies = config_get_boolean_ondemand("plugin:macos:sysctl", "TCP SYN cookies", CONFIG_BOOLEAN_AUTO); + do_tcpext_ofo = config_get_boolean_ondemand("plugin:macos:sysctl", "TCP out-of-order queue", CONFIG_BOOLEAN_AUTO); + do_tcpext_connaborts = config_get_boolean_ondemand("plugin:macos:sysctl", "TCP connection aborts", CONFIG_BOOLEAN_AUTO); + do_udp_packets = config_get_boolean("plugin:macos:sysctl", "ipv4 UDP packets", 1); + do_udp_errors = config_get_boolean("plugin:macos:sysctl", "ipv4 UDP errors", 1); + do_icmp_packets = config_get_boolean("plugin:macos:sysctl", "ipv4 ICMP packets", 1); + do_icmpmsg = config_get_boolean("plugin:macos:sysctl", "ipv4 ICMP messages", 1); + do_ip_packets = config_get_boolean("plugin:macos:sysctl", "ipv4 packets", 1); + do_ip_fragsout = config_get_boolean("plugin:macos:sysctl", "ipv4 fragments sent", 1); + do_ip_fragsin = config_get_boolean("plugin:macos:sysctl", "ipv4 fragments assembly", 1); + do_ip_errors = config_get_boolean("plugin:macos:sysctl", "ipv4 errors", 1); + do_ip6_packets = config_get_boolean_ondemand("plugin:macos:sysctl", "ipv6 packets", CONFIG_BOOLEAN_AUTO); + do_ip6_fragsout = config_get_boolean_ondemand("plugin:macos:sysctl", "ipv6 fragments sent", CONFIG_BOOLEAN_AUTO); + do_ip6_fragsin = config_get_boolean_ondemand("plugin:macos:sysctl", "ipv6 fragments assembly", CONFIG_BOOLEAN_AUTO); + do_ip6_errors = config_get_boolean_ondemand("plugin:macos:sysctl", "ipv6 errors", CONFIG_BOOLEAN_AUTO); + do_icmp6 = config_get_boolean_ondemand("plugin:macos:sysctl", "icmp", CONFIG_BOOLEAN_AUTO); + do_icmp6_redir = config_get_boolean_ondemand("plugin:macos:sysctl", "icmp redirects", CONFIG_BOOLEAN_AUTO); + do_icmp6_errors = config_get_boolean_ondemand("plugin:macos:sysctl", "icmp errors", CONFIG_BOOLEAN_AUTO); + do_icmp6_echos = config_get_boolean_ondemand("plugin:macos:sysctl", "icmp echos", CONFIG_BOOLEAN_AUTO); + do_icmp6_router = config_get_boolean_ondemand("plugin:macos:sysctl", "icmp router", CONFIG_BOOLEAN_AUTO); + do_icmp6_neighbor = config_get_boolean_ondemand("plugin:macos:sysctl", "icmp neighbor", CONFIG_BOOLEAN_AUTO); + do_icmp6_types = config_get_boolean_ondemand("plugin:macos:sysctl", "icmp types", CONFIG_BOOLEAN_AUTO); + do_uptime = config_get_boolean("plugin:macos:sysctl", "system uptime", 1); + } + + RRDSET *st; + + int system_pagesize = getpagesize(); // wouldn't it be better to get value directly from hw.pagesize? + int i, n; + int common_error = 0; + size_t size; + + // NEEDED BY: do_loadavg + static usec_t next_loadavg_dt = 0; + struct loadavg sysload; + + // NEEDED BY: do_swap + struct xsw_usage swap_usage; + + // NEEDED BY: do_bandwidth + int mib[6]; + static char *ifstatdata = NULL; + char *lim, *next; + struct if_msghdr *ifm; + struct iftot { + u_long ift_ibytes; + u_long ift_obytes; + } iftot = {0, 0}; + + // NEEDED BY: do_tcp... + struct tcpstat tcpstat; + uint64_t tcps_states[TCP_NSTATES]; + + // NEEDED BY: do_udp... + struct udpstat udpstat; + + // NEEDED BY: do_icmp... + struct icmpstat icmpstat; + struct icmp_total { + u_long msgs_in; + u_long msgs_out; + } icmp_total = {0, 0}; + + // NEEDED BY: do_ip... + struct ipstat ipstat; + + // NEEDED BY: do_ip6... + /* + * Dirty workaround for /usr/include/netinet6/ip6_var.h absence. + * Struct ip6stat was copied from bsd/netinet6/ip6_var.h from xnu sources. + * Do the same for previously missing scope6_var.h on OS X < 10.11. + */ +#define IP6S_SRCRULE_COUNT 16 + +#if (defined __MAC_OS_X_VERSION_MIN_REQUIRED && __MAC_OS_X_VERSION_MIN_REQUIRED < 101100) +#ifndef _NETINET6_SCOPE6_VAR_H_ +#define _NETINET6_SCOPE6_VAR_H_ +#include <sys/appleapiopts.h> + +#define SCOPE6_ID_MAX 16 +#endif +#else +#include <netinet6/scope6_var.h> +#endif + + struct ip6stat { + u_quad_t ip6s_total; /* total packets received */ + u_quad_t ip6s_tooshort; /* packet too short */ + u_quad_t ip6s_toosmall; /* not enough data */ + u_quad_t ip6s_fragments; /* fragments received */ + u_quad_t ip6s_fragdropped; /* frags dropped(dups, out of space) */ + u_quad_t ip6s_fragtimeout; /* fragments timed out */ + u_quad_t ip6s_fragoverflow; /* fragments that exceeded limit */ + u_quad_t ip6s_forward; /* packets forwarded */ + u_quad_t ip6s_cantforward; /* packets rcvd for unreachable dest */ + u_quad_t ip6s_redirectsent; /* packets forwarded on same net */ + u_quad_t ip6s_delivered; /* datagrams delivered to upper level */ + u_quad_t ip6s_localout; /* total ip packets generated here */ + u_quad_t ip6s_odropped; /* lost packets due to nobufs, etc. */ + u_quad_t ip6s_reassembled; /* total packets reassembled ok */ + u_quad_t ip6s_atmfrag_rcvd; /* atomic fragments received */ + u_quad_t ip6s_fragmented; /* datagrams successfully fragmented */ + u_quad_t ip6s_ofragments; /* output fragments created */ + u_quad_t ip6s_cantfrag; /* don't fragment flag was set, etc. */ + u_quad_t ip6s_badoptions; /* error in option processing */ + u_quad_t ip6s_noroute; /* packets discarded due to no route */ + u_quad_t ip6s_badvers; /* ip6 version != 6 */ + u_quad_t ip6s_rawout; /* total raw ip packets generated */ + u_quad_t ip6s_badscope; /* scope error */ + u_quad_t ip6s_notmember; /* don't join this multicast group */ + u_quad_t ip6s_nxthist[256]; /* next header history */ + u_quad_t ip6s_m1; /* one mbuf */ + u_quad_t ip6s_m2m[32]; /* two or more mbuf */ + u_quad_t ip6s_mext1; /* one ext mbuf */ + u_quad_t ip6s_mext2m; /* two or more ext mbuf */ + u_quad_t ip6s_exthdrtoolong; /* ext hdr are not continuous */ + u_quad_t ip6s_nogif; /* no match gif found */ + u_quad_t ip6s_toomanyhdr; /* discarded due to too many headers */ + + /* + * statistics for improvement of the source address selection + * algorithm: + */ + /* number of times that address selection fails */ + u_quad_t ip6s_sources_none; + /* number of times that an address on the outgoing I/F is chosen */ + u_quad_t ip6s_sources_sameif[SCOPE6_ID_MAX]; + /* number of times that an address on a non-outgoing I/F is chosen */ + u_quad_t ip6s_sources_otherif[SCOPE6_ID_MAX]; + /* + * number of times that an address that has the same scope + * from the destination is chosen. + */ + u_quad_t ip6s_sources_samescope[SCOPE6_ID_MAX]; + /* + * number of times that an address that has a different scope + * from the destination is chosen. + */ + u_quad_t ip6s_sources_otherscope[SCOPE6_ID_MAX]; + /* number of times that a deprecated address is chosen */ + u_quad_t ip6s_sources_deprecated[SCOPE6_ID_MAX]; + + u_quad_t ip6s_forward_cachehit; + u_quad_t ip6s_forward_cachemiss; + + /* number of times that each rule of source selection is applied. */ + u_quad_t ip6s_sources_rule[IP6S_SRCRULE_COUNT]; + + /* number of times we ignored address on expensive secondary interfaces */ + u_quad_t ip6s_sources_skip_expensive_secondary_if; + + /* pkt dropped, no mbufs for control data */ + u_quad_t ip6s_pktdropcntrl; + + /* total packets trimmed/adjusted */ + u_quad_t ip6s_adj; + /* hwcksum info discarded during adjustment */ + u_quad_t ip6s_adj_hwcsum_clr; + + /* duplicate address detection collisions */ + u_quad_t ip6s_dad_collide; + + /* DAD NS looped back */ + u_quad_t ip6s_dad_loopcount; + } ip6stat; + + // NEEDED BY: do_icmp6... + struct icmp6stat icmp6stat; + struct icmp6_total { + u_long msgs_in; + u_long msgs_out; + } icmp6_total = {0, 0}; + + // NEEDED BY: do_uptime + struct timespec boot_time, cur_time; + + // -------------------------------------------------------------------- + + if (next_loadavg_dt <= dt) { + if (likely(do_loadavg)) { + if (unlikely(GETSYSCTL_BY_NAME("vm.loadavg", sysload))) { + do_loadavg = 0; + error("DISABLED: system.load"); + } else { + + st = rrdset_find_bytype_localhost("system", "load"); + if (unlikely(!st)) { + st = rrdset_create_localhost( + "system" + , "load" + , NULL + , "load" + , NULL + , "System Load Average" + , "load" + , "macos" + , "sysctl" + , 100 + , (update_every < MIN_LOADAVG_UPDATE_EVERY) ? MIN_LOADAVG_UPDATE_EVERY : update_every + , RRDSET_TYPE_LINE + ); + rrddim_add(st, "load1", NULL, 1, 1000, RRD_ALGORITHM_ABSOLUTE); + rrddim_add(st, "load5", NULL, 1, 1000, RRD_ALGORITHM_ABSOLUTE); + rrddim_add(st, "load15", NULL, 1, 1000, RRD_ALGORITHM_ABSOLUTE); + } + else rrdset_next(st); + + rrddim_set(st, "load1", (collected_number) ((double)sysload.ldavg[0] / sysload.fscale * 1000)); + rrddim_set(st, "load5", (collected_number) ((double)sysload.ldavg[1] / sysload.fscale * 1000)); + rrddim_set(st, "load15", (collected_number) ((double)sysload.ldavg[2] / sysload.fscale * 1000)); + rrdset_done(st); + } + } + + next_loadavg_dt = st->update_every * USEC_PER_SEC; + } + else next_loadavg_dt -= dt; + + // -------------------------------------------------------------------- + + if (likely(do_swap)) { + if (unlikely(GETSYSCTL_BY_NAME("vm.swapusage", swap_usage))) { + do_swap = 0; + error("DISABLED: system.swap"); + } else { + st = rrdset_find_localhost("system.swap"); + if (unlikely(!st)) { + st = rrdset_create_localhost( + "system" + , "swap" + , NULL + , "swap" + , NULL + , "System Swap" + , "MiB" + , "macos" + , "sysctl" + , 201 + , update_every + , RRDSET_TYPE_STACKED + ); + rrdset_flag_set(st, RRDSET_FLAG_DETAIL); + + rrddim_add(st, "free", NULL, 1, 1048576, RRD_ALGORITHM_ABSOLUTE); + rrddim_add(st, "used", NULL, 1, 1048576, RRD_ALGORITHM_ABSOLUTE); + } + else rrdset_next(st); + + rrddim_set(st, "free", swap_usage.xsu_avail); + rrddim_set(st, "used", swap_usage.xsu_used); + rrdset_done(st); + } + } + + // -------------------------------------------------------------------- + + if (likely(do_bandwidth)) { + mib[0] = CTL_NET; + mib[1] = PF_ROUTE; + mib[2] = 0; + mib[3] = AF_INET; + mib[4] = NET_RT_IFLIST2; + mib[5] = 0; + if (unlikely(sysctl(mib, 6, NULL, &size, NULL, 0))) { + error("MACOS: sysctl(%s...) failed: %s", "net interfaces", strerror(errno)); + do_bandwidth = 0; + error("DISABLED: system.ipv4"); + } else { + ifstatdata = reallocz(ifstatdata, size); + if (unlikely(sysctl(mib, 6, ifstatdata, &size, NULL, 0) < 0)) { + error("MACOS: sysctl(%s...) failed: %s", "net interfaces", strerror(errno)); + do_bandwidth = 0; + error("DISABLED: system.ipv4"); + } else { + lim = ifstatdata + size; + iftot.ift_ibytes = iftot.ift_obytes = 0; + for (next = ifstatdata; next < lim; ) { + ifm = (struct if_msghdr *)next; + next += ifm->ifm_msglen; + + if (ifm->ifm_type == RTM_IFINFO2) { + struct if_msghdr2 *if2m = (struct if_msghdr2 *)ifm; + + iftot.ift_ibytes += if2m->ifm_data.ifi_ibytes; + iftot.ift_obytes += if2m->ifm_data.ifi_obytes; + } + } + st = rrdset_find_localhost("system.ipv4"); + if (unlikely(!st)) { + st = rrdset_create_localhost( + "system" + , "ipv4" + , NULL + , "network" + , NULL + , "IPv4 Bandwidth" + , "kilobits/s" + , "macos" + , "sysctl" + , 500 + , update_every + , RRDSET_TYPE_AREA + ); + + rrddim_add(st, "InOctets", "received", 8, BITS_IN_A_KILOBIT, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "OutOctets", "sent", -8, BITS_IN_A_KILOBIT, RRD_ALGORITHM_INCREMENTAL); + } + else rrdset_next(st); + + rrddim_set(st, "InOctets", iftot.ift_ibytes); + rrddim_set(st, "OutOctets", iftot.ift_obytes); + rrdset_done(st); + } + } + } + + // -------------------------------------------------------------------- + + // see http://net-snmp.sourceforge.net/docs/mibs/tcp.html + if (likely(do_tcp_packets || do_tcp_errors || do_tcp_handshake || do_tcpext_connaborts || do_tcpext_ofo || do_tcpext_syscookies || do_ecn)) { + if (unlikely(GETSYSCTL_BY_NAME("net.inet.tcp.stats", tcpstat))){ + do_tcp_packets = 0; + error("DISABLED: ipv4.tcppackets"); + do_tcp_errors = 0; + error("DISABLED: ipv4.tcperrors"); + do_tcp_handshake = 0; + error("DISABLED: ipv4.tcphandshake"); + do_tcpext_connaborts = 0; + error("DISABLED: ipv4.tcpconnaborts"); + do_tcpext_ofo = 0; + error("DISABLED: ipv4.tcpofo"); + do_tcpext_syscookies = 0; + error("DISABLED: ipv4.tcpsyncookies"); + do_ecn = 0; + error("DISABLED: ipv4.ecnpkts"); + } else { + if (likely(do_tcp_packets)) { + st = rrdset_find_localhost("ipv4.tcppackets"); + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv4" + , "tcppackets" + , NULL + , "tcp" + , NULL + , "IPv4 TCP Packets" + , "packets/s" + , "macos" + , "sysctl" + , 2600 + , update_every + , RRDSET_TYPE_LINE + ); + + rrddim_add(st, "InSegs", "received", 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "OutSegs", "sent", -1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set(st, "InSegs", tcpstat.tcps_rcvtotal); + rrddim_set(st, "OutSegs", tcpstat.tcps_sndtotal); + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if (likely(do_tcp_errors)) { + st = rrdset_find_localhost("ipv4.tcperrors"); + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv4" + , "tcperrors" + , NULL + , "tcp" + , NULL + , "IPv4 TCP Errors" + , "packets/s" + , "macos" + , "sysctl" + , 2700 + , update_every + , RRDSET_TYPE_LINE + ); + rrdset_flag_set(st, RRDSET_FLAG_DETAIL); + + rrddim_add(st, "InErrs", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "InCsumErrors", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "RetransSegs", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set(st, "InErrs", tcpstat.tcps_rcvbadoff + tcpstat.tcps_rcvshort); + rrddim_set(st, "InCsumErrors", tcpstat.tcps_rcvbadsum); + rrddim_set(st, "RetransSegs", tcpstat.tcps_sndrexmitpack); + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if (likely(do_tcp_handshake)) { + st = rrdset_find_localhost("ipv4.tcphandshake"); + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv4" + , "tcphandshake" + , NULL + , "tcp" + , NULL + , "IPv4 TCP Handshake Issues" + , "events/s" + , "macos" + , "sysctl" + , 2900 + , update_every + , RRDSET_TYPE_LINE + ); + rrdset_flag_set(st, RRDSET_FLAG_DETAIL); + + rrddim_add(st, "EstabResets", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "ActiveOpens", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "PassiveOpens", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "AttemptFails", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set(st, "EstabResets", tcpstat.tcps_drops); + rrddim_set(st, "ActiveOpens", tcpstat.tcps_connattempt); + rrddim_set(st, "PassiveOpens", tcpstat.tcps_accepts); + rrddim_set(st, "AttemptFails", tcpstat.tcps_conndrops); + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if (do_tcpext_connaborts == CONFIG_BOOLEAN_YES || (do_tcpext_connaborts == CONFIG_BOOLEAN_AUTO && (tcpstat.tcps_rcvpackafterwin || tcpstat.tcps_rcvafterclose || tcpstat.tcps_rcvmemdrop || tcpstat.tcps_persistdrop))) { + do_tcpext_connaborts = CONFIG_BOOLEAN_YES; + st = rrdset_find_localhost("ipv4.tcpconnaborts"); + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv4" + , "tcpconnaborts" + , NULL + , "tcp" + , NULL + , "TCP Connection Aborts" + , "connections/s" + , "macos" + , "sysctl" + , 3010 + , update_every + , RRDSET_TYPE_LINE + ); + + rrddim_add(st, "TCPAbortOnData", "baddata", 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "TCPAbortOnClose", "userclosed", 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "TCPAbortOnMemory", "nomemory", 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "TCPAbortOnTimeout", "timeout", 1, 1, RRD_ALGORITHM_INCREMENTAL); + } + else rrdset_next(st); + + rrddim_set(st, "TCPAbortOnData", tcpstat.tcps_rcvpackafterwin); + rrddim_set(st, "TCPAbortOnClose", tcpstat.tcps_rcvafterclose); + rrddim_set(st, "TCPAbortOnMemory", tcpstat.tcps_rcvmemdrop); + rrddim_set(st, "TCPAbortOnTimeout", tcpstat.tcps_persistdrop); + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if (do_tcpext_ofo == CONFIG_BOOLEAN_YES || (do_tcpext_ofo == CONFIG_BOOLEAN_AUTO && tcpstat.tcps_rcvoopack)) { + do_tcpext_ofo = CONFIG_BOOLEAN_YES; + st = rrdset_find_localhost("ipv4.tcpofo"); + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv4" + , "tcpofo" + , NULL + , "tcp" + , NULL + , "TCP Out-Of-Order Queue" + , "packets/s" + , "macos" + , "sysctl" + , 3050 + , update_every + , RRDSET_TYPE_LINE + ); + + rrddim_add(st, "TCPOFOQueue", "inqueue", 1, 1, RRD_ALGORITHM_INCREMENTAL); + } + else rrdset_next(st); + + rrddim_set(st, "TCPOFOQueue", tcpstat.tcps_rcvoopack); + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if (do_tcpext_syscookies == CONFIG_BOOLEAN_YES || (do_tcpext_syscookies == CONFIG_BOOLEAN_AUTO && (tcpstat.tcps_sc_sendcookie || tcpstat.tcps_sc_recvcookie || tcpstat.tcps_sc_zonefail))) { + do_tcpext_syscookies = CONFIG_BOOLEAN_YES; + + st = rrdset_find_localhost("ipv4.tcpsyncookies"); + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv4" + , "tcpsyncookies" + , NULL + , "tcp" + , NULL + , "TCP SYN Cookies" + , "packets/s" + , "macos" + , "sysctl" + , 3100 + , update_every + , RRDSET_TYPE_LINE + ); + + rrddim_add(st, "SyncookiesRecv", "received", 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "SyncookiesSent", "sent", -1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "SyncookiesFailed", "failed", -1, 1, RRD_ALGORITHM_INCREMENTAL); + } + else rrdset_next(st); + + rrddim_set(st, "SyncookiesRecv", tcpstat.tcps_sc_recvcookie); + rrddim_set(st, "SyncookiesSent", tcpstat.tcps_sc_sendcookie); + rrddim_set(st, "SyncookiesFailed", tcpstat.tcps_sc_zonefail); + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + +#if (defined __MAC_OS_X_VERSION_MIN_REQUIRED && __MAC_OS_X_VERSION_MIN_REQUIRED >= 101100) + if (do_ecn == CONFIG_BOOLEAN_YES || (do_ecn == CONFIG_BOOLEAN_AUTO && (tcpstat.tcps_ecn_recv_ce || tcpstat.tcps_ecn_not_supported))) { + do_ecn = CONFIG_BOOLEAN_YES; + st = rrdset_find_localhost("ipv4.ecnpkts"); + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv4" + , "ecnpkts" + , NULL + , "ecn" + , NULL + , "IPv4 ECN Statistics" + , "packets/s" + , "macos" + , "sysctl" + , 8700 + , update_every + , RRDSET_TYPE_LINE + ); + rrdset_flag_set(st, RRDSET_FLAG_DETAIL); + + rrddim_add(st, "InCEPkts", "CEP", 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "InNoECTPkts", "NoECTP", -1, 1, RRD_ALGORITHM_INCREMENTAL); + } + else rrdset_next(st); + + rrddim_set(st, "InCEPkts", tcpstat.tcps_ecn_recv_ce); + rrddim_set(st, "InNoECTPkts", tcpstat.tcps_ecn_not_supported); + rrdset_done(st); + } +#endif + + } + } + + // -------------------------------------------------------------------- + + // see http://net-snmp.sourceforge.net/docs/mibs/udp.html + if (likely(do_udp_packets || do_udp_errors)) { + if (unlikely(GETSYSCTL_BY_NAME("net.inet.udp.stats", udpstat))) { + do_udp_packets = 0; + error("DISABLED: ipv4.udppackets"); + do_udp_errors = 0; + error("DISABLED: ipv4.udperrors"); + } else { + if (likely(do_udp_packets)) { + st = rrdset_find_localhost("ipv4.udppackets"); + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv4" + , "udppackets" + , NULL + , "udp" + , NULL + , "IPv4 UDP Packets" + , "packets/s" + , "macos" + , "sysctl" + , 2601 + , update_every + , RRDSET_TYPE_LINE + ); + + rrddim_add(st, "InDatagrams", "received", 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "OutDatagrams", "sent", -1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set(st, "InDatagrams", udpstat.udps_ipackets); + rrddim_set(st, "OutDatagrams", udpstat.udps_opackets); + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if (likely(do_udp_errors)) { + st = rrdset_find_localhost("ipv4.udperrors"); + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv4" + , "udperrors" + , NULL + , "udp" + , NULL + , "IPv4 UDP Errors" + , "events/s" + , "macos" + , "sysctl" + , 2701 + , update_every + , RRDSET_TYPE_LINE + ); + rrdset_flag_set(st, RRDSET_FLAG_DETAIL); + + rrddim_add(st, "RcvbufErrors", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "InErrors", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "NoPorts", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "InCsumErrors", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); +#if (defined __MAC_OS_X_VERSION_MIN_REQUIRED && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090) + rrddim_add(st, "IgnoredMulti", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); +#endif + } else + rrdset_next(st); + + rrddim_set(st, "InErrors", udpstat.udps_hdrops + udpstat.udps_badlen); + rrddim_set(st, "NoPorts", udpstat.udps_noport); + rrddim_set(st, "RcvbufErrors", udpstat.udps_fullsock); +#if (defined __MAC_OS_X_VERSION_MIN_REQUIRED && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090) + rrddim_set(st, "InCsumErrors", udpstat.udps_badsum + udpstat.udps_nosum); + rrddim_set(st, "IgnoredMulti", udpstat.udps_filtermcast); +#else + rrddim_set(st, "InCsumErrors", udpstat.udps_badsum); +#endif + rrdset_done(st); + } + } + } + + // -------------------------------------------------------------------- + + if (likely(do_icmp_packets || do_icmpmsg)) { + if (unlikely(GETSYSCTL_BY_NAME("net.inet.icmp.stats", icmpstat))) { + do_icmp_packets = 0; + error("DISABLED: ipv4.icmp"); + error("DISABLED: ipv4.icmp_errors"); + do_icmpmsg = 0; + error("DISABLED: ipv4.icmpmsg"); + } else { + for (i = 0; i <= ICMP_MAXTYPE; i++) { + icmp_total.msgs_in += icmpstat.icps_inhist[i]; + icmp_total.msgs_out += icmpstat.icps_outhist[i]; + } + icmp_total.msgs_in += icmpstat.icps_badcode + icmpstat.icps_badlen + icmpstat.icps_checksum + icmpstat.icps_tooshort; + + // -------------------------------------------------------------------- + + if (likely(do_icmp_packets)) { + st = rrdset_find_localhost("ipv4.icmp"); + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv4" + , "icmp" + , NULL + , "icmp" + , NULL + , "IPv4 ICMP Packets" + , "packets/s" + , "macos" + , "sysctl" + , 2602 + , update_every + , RRDSET_TYPE_LINE + ); + + rrddim_add(st, "InMsgs", "received", 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "OutMsgs", "sent", -1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set(st, "InMsgs", icmp_total.msgs_in); + rrddim_set(st, "OutMsgs", icmp_total.msgs_out); + + rrdset_done(st); + + // -------------------------------------------------------------------- + + st = rrdset_find_localhost("ipv4.icmp_errors"); + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv4" + , "icmp_errors" + , NULL + , "icmp" + , NULL + , "IPv4 ICMP Errors" + , "packets/s" + , "macos" + , "sysctl" + , 2603 + , update_every + , RRDSET_TYPE_LINE + ); + + rrddim_add(st, "InErrors", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "OutErrors", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "InCsumErrors", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set(st, "InErrors", icmpstat.icps_badcode + icmpstat.icps_badlen + icmpstat.icps_checksum + icmpstat.icps_tooshort); + rrddim_set(st, "OutErrors", icmpstat.icps_error); + rrddim_set(st, "InCsumErrors", icmpstat.icps_checksum); + + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if (likely(do_icmpmsg)) { + st = rrdset_find_localhost("ipv4.icmpmsg"); + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv4" + , "icmpmsg" + , NULL + , "icmp" + , NULL + , "IPv4 ICMP Messages" + , "packets/s" + , "macos" + , "sysctl" + , 2604 + , update_every + , RRDSET_TYPE_LINE + ); + + rrddim_add(st, "InEchoReps", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "OutEchoReps", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "InEchos", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "OutEchos", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set(st, "InEchoReps", icmpstat.icps_inhist[ICMP_ECHOREPLY]); + rrddim_set(st, "OutEchoReps", icmpstat.icps_outhist[ICMP_ECHOREPLY]); + rrddim_set(st, "InEchos", icmpstat.icps_inhist[ICMP_ECHO]); + rrddim_set(st, "OutEchos", icmpstat.icps_outhist[ICMP_ECHO]); + + rrdset_done(st); + } + } + } + + // -------------------------------------------------------------------- + + // see also http://net-snmp.sourceforge.net/docs/mibs/ip.html + if (likely(do_ip_packets || do_ip_fragsout || do_ip_fragsin || do_ip_errors)) { + if (unlikely(GETSYSCTL_BY_NAME("net.inet.ip.stats", ipstat))) { + do_ip_packets = 0; + error("DISABLED: ipv4.packets"); + do_ip_fragsout = 0; + error("DISABLED: ipv4.fragsout"); + do_ip_fragsin = 0; + error("DISABLED: ipv4.fragsin"); + do_ip_errors = 0; + error("DISABLED: ipv4.errors"); + } else { + if (likely(do_ip_packets)) { + st = rrdset_find_localhost("ipv4.packets"); + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv4" + , "packets" + , NULL + , "packets" + , NULL + , "IPv4 Packets" + , "packets/s" + , "macos" + , "sysctl" + , 3000 + , update_every + , RRDSET_TYPE_LINE + ); + + rrddim_add(st, "InReceives", "received", 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "OutRequests", "sent", -1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "ForwDatagrams", "forwarded", 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "InDelivers", "delivered", 1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set(st, "OutRequests", ipstat.ips_localout); + rrddim_set(st, "InReceives", ipstat.ips_total); + rrddim_set(st, "ForwDatagrams", ipstat.ips_forward); + rrddim_set(st, "InDelivers", ipstat.ips_delivered); + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if (likely(do_ip_fragsout)) { + st = rrdset_find_localhost("ipv4.fragsout"); + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv4" + , "fragsout" + , NULL + , "fragments" + , NULL + , "IPv4 Fragments Sent" + , "packets/s" + , "macos" + , "sysctl" + , 3010 + , update_every + , RRDSET_TYPE_LINE + ); + rrdset_flag_set(st, RRDSET_FLAG_DETAIL); + + rrddim_add(st, "FragOKs", "ok", 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "FragFails", "failed", -1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "FragCreates", "created", 1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set(st, "FragOKs", ipstat.ips_fragmented); + rrddim_set(st, "FragFails", ipstat.ips_cantfrag); + rrddim_set(st, "FragCreates", ipstat.ips_ofragments); + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if (likely(do_ip_fragsin)) { + st = rrdset_find_localhost("ipv4.fragsin"); + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv4" + , "fragsin" + , NULL + , "fragments" + , NULL + , "IPv4 Fragments Reassembly" + , "packets/s" + , "macos" + , "sysctl" + , 3011 + , update_every + , RRDSET_TYPE_LINE + ); + rrdset_flag_set(st, RRDSET_FLAG_DETAIL); + + rrddim_add(st, "ReasmOKs", "ok", 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "ReasmFails", "failed", -1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "ReasmReqds", "all", 1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set(st, "ReasmOKs", ipstat.ips_fragments); + rrddim_set(st, "ReasmFails", ipstat.ips_fragdropped); + rrddim_set(st, "ReasmReqds", ipstat.ips_reassembled); + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if (likely(do_ip_errors)) { + st = rrdset_find_localhost("ipv4.errors"); + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv4" + , "errors" + , NULL + , "errors" + , NULL + , "IPv4 Errors" + , "packets/s" + , "macos" + , "sysctl" + , 3002 + , update_every + , RRDSET_TYPE_LINE + ); + rrdset_flag_set(st, RRDSET_FLAG_DETAIL); + + rrddim_add(st, "InDiscards", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "OutDiscards", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + + rrddim_add(st, "InHdrErrors", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "OutNoRoutes", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + + rrddim_add(st, "InAddrErrors", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "InUnknownProtos", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set(st, "InDiscards", ipstat.ips_badsum + ipstat.ips_tooshort + ipstat.ips_toosmall + ipstat.ips_toolong); + rrddim_set(st, "OutDiscards", ipstat.ips_odropped); + rrddim_set(st, "InHdrErrors", ipstat.ips_badhlen + ipstat.ips_badlen + ipstat.ips_badoptions + ipstat.ips_badvers); + rrddim_set(st, "InAddrErrors", ipstat.ips_badaddr); + rrddim_set(st, "InUnknownProtos", ipstat.ips_noproto); + rrddim_set(st, "OutNoRoutes", ipstat.ips_noroute); + rrdset_done(st); + } + } + } + + // -------------------------------------------------------------------- + + if (likely(do_ip6_packets || do_ip6_fragsout || do_ip6_fragsin || do_ip6_errors)) { + if (unlikely(GETSYSCTL_BY_NAME("net.inet6.ip6.stats", ip6stat))) { + do_ip6_packets = 0; + error("DISABLED: ipv6.packets"); + do_ip6_fragsout = 0; + error("DISABLED: ipv6.fragsout"); + do_ip6_fragsin = 0; + error("DISABLED: ipv6.fragsin"); + do_ip6_errors = 0; + error("DISABLED: ipv6.errors"); + } else { + if (do_ip6_packets == CONFIG_BOOLEAN_YES || (do_ip6_packets == CONFIG_BOOLEAN_AUTO && + (ip6stat.ip6s_localout || ip6stat.ip6s_total || + ip6stat.ip6s_forward || ip6stat.ip6s_delivered))) { + do_ip6_packets = CONFIG_BOOLEAN_YES; + st = rrdset_find_localhost("ipv6.packets"); + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv6" + , "packets" + , NULL + , "packets" + , NULL + , "IPv6 Packets" + , "packets/s" + , "macos" + , "sysctl" + , 3000 + , update_every + , RRDSET_TYPE_LINE + ); + + rrddim_add(st, "received", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "sent", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "forwarded", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "delivers", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set(st, "sent", ip6stat.ip6s_localout); + rrddim_set(st, "received", ip6stat.ip6s_total); + rrddim_set(st, "forwarded", ip6stat.ip6s_forward); + rrddim_set(st, "delivers", ip6stat.ip6s_delivered); + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if (do_ip6_fragsout == CONFIG_BOOLEAN_YES || (do_ip6_fragsout == CONFIG_BOOLEAN_AUTO && + (ip6stat.ip6s_fragmented || ip6stat.ip6s_cantfrag || + ip6stat.ip6s_ofragments))) { + do_ip6_fragsout = CONFIG_BOOLEAN_YES; + st = rrdset_find_localhost("ipv6.fragsout"); + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv6" + , "fragsout" + , NULL + , "fragments" + , NULL + , "IPv6 Fragments Sent" + , "packets/s" + , "macos" + , "sysctl" + , 3010 + , update_every + , RRDSET_TYPE_LINE + ); + rrdset_flag_set(st, RRDSET_FLAG_DETAIL); + + rrddim_add(st, "ok", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "failed", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "all", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set(st, "ok", ip6stat.ip6s_fragmented); + rrddim_set(st, "failed", ip6stat.ip6s_cantfrag); + rrddim_set(st, "all", ip6stat.ip6s_ofragments); + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if (do_ip6_fragsin == CONFIG_BOOLEAN_YES || (do_ip6_fragsin == CONFIG_BOOLEAN_AUTO && + (ip6stat.ip6s_reassembled || ip6stat.ip6s_fragdropped || + ip6stat.ip6s_fragtimeout || ip6stat.ip6s_fragments))) { + do_ip6_fragsin = CONFIG_BOOLEAN_YES; + st = rrdset_find_localhost("ipv6.fragsin"); + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv6" + , "fragsin" + , NULL + , "fragments" + , NULL + , "IPv6 Fragments Reassembly" + , "packets/s" + , "macos" + , "sysctl" + , 3011 + , update_every + , RRDSET_TYPE_LINE + ); + rrdset_flag_set(st, RRDSET_FLAG_DETAIL); + + rrddim_add(st, "ok", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "failed", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "timeout", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "all", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set(st, "ok", ip6stat.ip6s_reassembled); + rrddim_set(st, "failed", ip6stat.ip6s_fragdropped); + rrddim_set(st, "timeout", ip6stat.ip6s_fragtimeout); + rrddim_set(st, "all", ip6stat.ip6s_fragments); + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if (do_ip6_errors == CONFIG_BOOLEAN_YES || (do_ip6_errors == CONFIG_BOOLEAN_AUTO && ( + ip6stat.ip6s_toosmall || + ip6stat.ip6s_odropped || + ip6stat.ip6s_badoptions || + ip6stat.ip6s_badvers || + ip6stat.ip6s_exthdrtoolong || + ip6stat.ip6s_sources_none || + ip6stat.ip6s_tooshort || + ip6stat.ip6s_cantforward || + ip6stat.ip6s_noroute))) { + do_ip6_errors = CONFIG_BOOLEAN_YES; + st = rrdset_find_localhost("ipv6.errors"); + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv6" + , "errors" + , NULL + , "errors" + , NULL + , "IPv6 Errors" + , "packets/s" + , "macos" + , "sysctl" + , 3002 + , update_every + , RRDSET_TYPE_LINE + ); + rrdset_flag_set(st, RRDSET_FLAG_DETAIL); + + rrddim_add(st, "InDiscards", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "OutDiscards", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + + rrddim_add(st, "InHdrErrors", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "InAddrErrors", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "InTruncatedPkts", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "InNoRoutes", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + + rrddim_add(st, "OutNoRoutes", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set(st, "InDiscards", ip6stat.ip6s_toosmall); + rrddim_set(st, "OutDiscards", ip6stat.ip6s_odropped); + + rrddim_set(st, "InHdrErrors", + ip6stat.ip6s_badoptions + ip6stat.ip6s_badvers + ip6stat.ip6s_exthdrtoolong); + rrddim_set(st, "InAddrErrors", ip6stat.ip6s_sources_none); + rrddim_set(st, "InTruncatedPkts", ip6stat.ip6s_tooshort); + rrddim_set(st, "InNoRoutes", ip6stat.ip6s_cantforward); + + rrddim_set(st, "OutNoRoutes", ip6stat.ip6s_noroute); + rrdset_done(st); + } + } + } + + // -------------------------------------------------------------------- + + if (likely(do_icmp6 || do_icmp6_redir || do_icmp6_errors || do_icmp6_echos || do_icmp6_router || do_icmp6_neighbor || do_icmp6_types)) { + if (unlikely(GETSYSCTL_BY_NAME("net.inet6.icmp6.stats", icmp6stat))) { + do_icmp6 = 0; + error("DISABLED: ipv6.icmp"); + } else { + for (i = 0; i <= ICMP6_MAXTYPE; i++) { + icmp6_total.msgs_in += icmp6stat.icp6s_inhist[i]; + icmp6_total.msgs_out += icmp6stat.icp6s_outhist[i]; + } + icmp6_total.msgs_in += icmp6stat.icp6s_badcode + icmp6stat.icp6s_badlen + icmp6stat.icp6s_checksum + icmp6stat.icp6s_tooshort; + if (do_icmp6 == CONFIG_BOOLEAN_YES || (do_icmp6 == CONFIG_BOOLEAN_AUTO && (icmp6_total.msgs_in || icmp6_total.msgs_out))) { + do_icmp6 = CONFIG_BOOLEAN_YES; + st = rrdset_find_localhost("ipv6.icmp"); + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv6" + , "icmp" + , NULL + , "icmp" + , NULL + , "IPv6 ICMP Messages" + , "messages/s" + , "macos" + , "sysctl" + , 10000 + , update_every + , RRDSET_TYPE_LINE + ); + + rrddim_add(st, "received", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "sent", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set(st, "sent", icmp6_total.msgs_in); + rrddim_set(st, "received", icmp6_total.msgs_out); + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if (do_icmp6_redir == CONFIG_BOOLEAN_YES || (do_icmp6_redir == CONFIG_BOOLEAN_AUTO && (icmp6stat.icp6s_inhist[ND_REDIRECT] || icmp6stat.icp6s_outhist[ND_REDIRECT]))) { + do_icmp6_redir = CONFIG_BOOLEAN_YES; + st = rrdset_find_localhost("ipv6.icmpredir"); + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv6" + , "icmpredir" + , NULL + , "icmp" + , NULL + , "IPv6 ICMP Redirects" + , "redirects/s" + , "macos" + , "sysctl" + , 10050 + , update_every + , RRDSET_TYPE_LINE + ); + + rrddim_add(st, "received", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "sent", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set(st, "sent", icmp6stat.icp6s_inhist[ND_REDIRECT]); + rrddim_set(st, "received", icmp6stat.icp6s_outhist[ND_REDIRECT]); + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if (do_icmp6_errors == CONFIG_BOOLEAN_YES || (do_icmp6_errors == CONFIG_BOOLEAN_AUTO && ( + icmp6stat.icp6s_badcode || + icmp6stat.icp6s_badlen || + icmp6stat.icp6s_checksum || + icmp6stat.icp6s_tooshort || + icmp6stat.icp6s_error || + icmp6stat.icp6s_inhist[ICMP6_DST_UNREACH] || + icmp6stat.icp6s_inhist[ICMP6_TIME_EXCEEDED] || + icmp6stat.icp6s_inhist[ICMP6_PARAM_PROB] || + icmp6stat.icp6s_outhist[ICMP6_DST_UNREACH] || + icmp6stat.icp6s_outhist[ICMP6_TIME_EXCEEDED] || + icmp6stat.icp6s_outhist[ICMP6_PARAM_PROB]))) { + do_icmp6_errors = CONFIG_BOOLEAN_YES; + st = rrdset_find_localhost("ipv6.icmperrors"); + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv6" + , "icmperrors" + , NULL + , "icmp" + , NULL + , "IPv6 ICMP Errors" + , "errors/s" + , "macos" + , "sysctl" + , 10100 + , update_every + , RRDSET_TYPE_LINE + ); + + rrddim_add(st, "InErrors", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "OutErrors", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + + rrddim_add(st, "InCsumErrors", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "InDestUnreachs", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "InPktTooBigs", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "InTimeExcds", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "InParmProblems", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "OutDestUnreachs", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "OutTimeExcds", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "OutParmProblems", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set(st, "InErrors", icmp6stat.icp6s_badcode + icmp6stat.icp6s_badlen + icmp6stat.icp6s_checksum + icmp6stat.icp6s_tooshort); + rrddim_set(st, "OutErrors", icmp6stat.icp6s_error); + rrddim_set(st, "InCsumErrors", icmp6stat.icp6s_checksum); + rrddim_set(st, "InDestUnreachs", icmp6stat.icp6s_inhist[ICMP6_DST_UNREACH]); + rrddim_set(st, "InPktTooBigs", icmp6stat.icp6s_badlen); + rrddim_set(st, "InTimeExcds", icmp6stat.icp6s_inhist[ICMP6_TIME_EXCEEDED]); + rrddim_set(st, "InParmProblems", icmp6stat.icp6s_inhist[ICMP6_PARAM_PROB]); + rrddim_set(st, "OutDestUnreachs", icmp6stat.icp6s_outhist[ICMP6_DST_UNREACH]); + rrddim_set(st, "OutTimeExcds", icmp6stat.icp6s_outhist[ICMP6_TIME_EXCEEDED]); + rrddim_set(st, "OutParmProblems", icmp6stat.icp6s_outhist[ICMP6_PARAM_PROB]); + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if (do_icmp6_echos == CONFIG_BOOLEAN_YES || (do_icmp6_echos == CONFIG_BOOLEAN_AUTO && ( + icmp6stat.icp6s_inhist[ICMP6_ECHO_REQUEST] || + icmp6stat.icp6s_outhist[ICMP6_ECHO_REQUEST] || + icmp6stat.icp6s_inhist[ICMP6_ECHO_REPLY] || + icmp6stat.icp6s_outhist[ICMP6_ECHO_REPLY]))) { + do_icmp6_echos = CONFIG_BOOLEAN_YES; + st = rrdset_find_localhost("ipv6.icmpechos"); + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv6" + , "icmpechos" + , NULL + , "icmp" + , NULL + , "IPv6 ICMP Echo" + , "messages/s" + , "macos" + , "sysctl" + , 10200 + , update_every + , RRDSET_TYPE_LINE + ); + + rrddim_add(st, "InEchos", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "OutEchos", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "InEchoReplies", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "OutEchoReplies", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set(st, "InEchos", icmp6stat.icp6s_inhist[ICMP6_ECHO_REQUEST]); + rrddim_set(st, "OutEchos", icmp6stat.icp6s_outhist[ICMP6_ECHO_REQUEST]); + rrddim_set(st, "InEchoReplies", icmp6stat.icp6s_inhist[ICMP6_ECHO_REPLY]); + rrddim_set(st, "OutEchoReplies", icmp6stat.icp6s_outhist[ICMP6_ECHO_REPLY]); + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if (do_icmp6_router == CONFIG_BOOLEAN_YES || (do_icmp6_router == CONFIG_BOOLEAN_AUTO && ( + icmp6stat.icp6s_inhist[ND_ROUTER_SOLICIT] || + icmp6stat.icp6s_outhist[ND_ROUTER_SOLICIT] || + icmp6stat.icp6s_inhist[ND_ROUTER_ADVERT] || + icmp6stat.icp6s_outhist[ND_ROUTER_ADVERT]))) { + do_icmp6_router = CONFIG_BOOLEAN_YES; + st = rrdset_find_localhost("ipv6.icmprouter"); + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv6" + , "icmprouter" + , NULL + , "icmp" + , NULL + , "IPv6 Router Messages" + , "messages/s" + , "macos" + , "sysctl" + , 10400 + , update_every + , RRDSET_TYPE_LINE + ); + + rrddim_add(st, "InSolicits", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "OutSolicits", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "InAdvertisements", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "OutAdvertisements", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set(st, "InSolicits", icmp6stat.icp6s_inhist[ND_ROUTER_SOLICIT]); + rrddim_set(st, "OutSolicits", icmp6stat.icp6s_outhist[ND_ROUTER_SOLICIT]); + rrddim_set(st, "InAdvertisements", icmp6stat.icp6s_inhist[ND_ROUTER_ADVERT]); + rrddim_set(st, "OutAdvertisements", icmp6stat.icp6s_outhist[ND_ROUTER_ADVERT]); + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if (do_icmp6_neighbor == CONFIG_BOOLEAN_YES || (do_icmp6_neighbor == CONFIG_BOOLEAN_AUTO && ( + icmp6stat.icp6s_inhist[ND_NEIGHBOR_SOLICIT] || + icmp6stat.icp6s_outhist[ND_NEIGHBOR_SOLICIT] || + icmp6stat.icp6s_inhist[ND_NEIGHBOR_ADVERT] || + icmp6stat.icp6s_outhist[ND_NEIGHBOR_ADVERT]))) { + do_icmp6_neighbor = CONFIG_BOOLEAN_YES; + st = rrdset_find_localhost("ipv6.icmpneighbor"); + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv6" + , "icmpneighbor" + , NULL + , "icmp" + , NULL + , "IPv6 Neighbor Messages" + , "messages/s" + , "macos" + , "sysctl" + , 10500 + , update_every + , RRDSET_TYPE_LINE + ); + + rrddim_add(st, "InSolicits", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "OutSolicits", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "InAdvertisements", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "OutAdvertisements", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set(st, "InSolicits", icmp6stat.icp6s_inhist[ND_NEIGHBOR_SOLICIT]); + rrddim_set(st, "OutSolicits", icmp6stat.icp6s_outhist[ND_NEIGHBOR_SOLICIT]); + rrddim_set(st, "InAdvertisements", icmp6stat.icp6s_inhist[ND_NEIGHBOR_ADVERT]); + rrddim_set(st, "OutAdvertisements", icmp6stat.icp6s_outhist[ND_NEIGHBOR_ADVERT]); + rrdset_done(st); + } + + // -------------------------------------------------------------------- + + if (do_icmp6_types == CONFIG_BOOLEAN_YES || (do_icmp6_types == CONFIG_BOOLEAN_AUTO && ( + icmp6stat.icp6s_inhist[1] || + icmp6stat.icp6s_inhist[128] || + icmp6stat.icp6s_inhist[129] || + icmp6stat.icp6s_inhist[136] || + icmp6stat.icp6s_outhist[1] || + icmp6stat.icp6s_outhist[128] || + icmp6stat.icp6s_outhist[129] || + icmp6stat.icp6s_outhist[133] || + icmp6stat.icp6s_outhist[135] || + icmp6stat.icp6s_outhist[136]))) { + do_icmp6_types = CONFIG_BOOLEAN_YES; + st = rrdset_find_localhost("ipv6.icmptypes"); + if (unlikely(!st)) { + st = rrdset_create_localhost( + "ipv6" + , "icmptypes" + , NULL + , "icmp" + , NULL + , "IPv6 ICMP Types" + , "messages/s" + , "macos" + , "sysctl" + , 10700 + , update_every + , RRDSET_TYPE_LINE + ); + + rrddim_add(st, "InType1", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "InType128", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "InType129", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "InType136", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "OutType1", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "OutType128", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "OutType129", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "OutType133", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "OutType135", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + rrddim_add(st, "OutType143", NULL, -1, 1, RRD_ALGORITHM_INCREMENTAL); + } else + rrdset_next(st); + + rrddim_set(st, "InType1", icmp6stat.icp6s_inhist[1]); + rrddim_set(st, "InType128", icmp6stat.icp6s_inhist[128]); + rrddim_set(st, "InType129", icmp6stat.icp6s_inhist[129]); + rrddim_set(st, "InType136", icmp6stat.icp6s_inhist[136]); + rrddim_set(st, "OutType1", icmp6stat.icp6s_outhist[1]); + rrddim_set(st, "OutType128", icmp6stat.icp6s_outhist[128]); + rrddim_set(st, "OutType129", icmp6stat.icp6s_outhist[129]); + rrddim_set(st, "OutType133", icmp6stat.icp6s_outhist[133]); + rrddim_set(st, "OutType135", icmp6stat.icp6s_outhist[135]); + rrddim_set(st, "OutType143", icmp6stat.icp6s_outhist[143]); + rrdset_done(st); + } + } + } + + // -------------------------------------------------------------------- + + if (likely(do_uptime)) { + if (unlikely(GETSYSCTL_BY_NAME("kern.boottime", boot_time))) { + do_uptime = 0; + error("DISABLED: system.uptime"); + } else { + clock_gettime(CLOCK_REALTIME, &cur_time); + st = rrdset_find_localhost("system.uptime"); + + if(unlikely(!st)) { + st = rrdset_create_localhost( + "system" + , "uptime" + , NULL + , "uptime" + , NULL + , "System Uptime" + , "seconds" + , "macos" + , "sysctl" + , 1000 + , update_every + , RRDSET_TYPE_LINE + ); + rrddim_add(st, "uptime", NULL, 1, 1, RRD_ALGORITHM_ABSOLUTE); + } + else rrdset_next(st); + + rrddim_set(st, "uptime", cur_time.tv_sec - boot_time.tv_sec); + rrdset_done(st); + } + } + + return 0; +} + |