From b485aab7e71c1625cfc27e0f92c9509f42378458 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 5 May 2024 13:19:16 +0200 Subject: Adding upstream version 1.45.3+dfsg. Signed-off-by: Daniel Baumann --- collectors/proc.plugin/proc_net_sctp_snmp.c | 367 ---------------------------- 1 file changed, 367 deletions(-) delete mode 100644 collectors/proc.plugin/proc_net_sctp_snmp.c (limited to 'collectors/proc.plugin/proc_net_sctp_snmp.c') diff --git a/collectors/proc.plugin/proc_net_sctp_snmp.c b/collectors/proc.plugin/proc_net_sctp_snmp.c deleted file mode 100644 index e67143e69..000000000 --- a/collectors/proc.plugin/proc_net_sctp_snmp.c +++ /dev/null @@ -1,367 +0,0 @@ -// SPDX-License-Identifier: GPL-3.0-or-later - -#include "plugin_proc.h" -#define PLUGIN_PROC_MODULE_NET_SCTP_SNMP_NAME "/proc/net/sctp/snmp" - -int do_proc_net_sctp_snmp(int update_every, usec_t dt) { - (void)dt; - - static procfile *ff = NULL; - - static int - do_associations = -1, - do_transitions = -1, - do_packet_errors = -1, - do_packets = -1, - do_fragmentation = -1, - do_chunk_types = -1; - - static ARL_BASE *arl_base = NULL; - - static unsigned long long SctpCurrEstab = 0ULL; - static unsigned long long SctpActiveEstabs = 0ULL; - static unsigned long long SctpPassiveEstabs = 0ULL; - static unsigned long long SctpAborteds = 0ULL; - static unsigned long long SctpShutdowns = 0ULL; - static unsigned long long SctpOutOfBlues = 0ULL; - static unsigned long long SctpChecksumErrors = 0ULL; - static unsigned long long SctpOutCtrlChunks = 0ULL; - static unsigned long long SctpOutOrderChunks = 0ULL; - static unsigned long long SctpOutUnorderChunks = 0ULL; - static unsigned long long SctpInCtrlChunks = 0ULL; - static unsigned long long SctpInOrderChunks = 0ULL; - static unsigned long long SctpInUnorderChunks = 0ULL; - static unsigned long long SctpFragUsrMsgs = 0ULL; - static unsigned long long SctpReasmUsrMsgs = 0ULL; - static unsigned long long SctpOutSCTPPacks = 0ULL; - static unsigned long long SctpInSCTPPacks = 0ULL; - static unsigned long long SctpT1InitExpireds = 0ULL; - static unsigned long long SctpT1CookieExpireds = 0ULL; - static unsigned long long SctpT2ShutdownExpireds = 0ULL; - static unsigned long long SctpT3RtxExpireds = 0ULL; - static unsigned long long SctpT4RtoExpireds = 0ULL; - static unsigned long long SctpT5ShutdownGuardExpireds = 0ULL; - static unsigned long long SctpDelaySackExpireds = 0ULL; - static unsigned long long SctpAutocloseExpireds = 0ULL; - static unsigned long long SctpT3Retransmits = 0ULL; - static unsigned long long SctpPmtudRetransmits = 0ULL; - static unsigned long long SctpFastRetransmits = 0ULL; - static unsigned long long SctpInPktSoftirq = 0ULL; - static unsigned long long SctpInPktBacklog = 0ULL; - static unsigned long long SctpInPktDiscards = 0ULL; - static unsigned long long SctpInDataChunkDiscards = 0ULL; - - if(unlikely(!arl_base)) { - do_associations = config_get_boolean_ondemand("plugin:proc:/proc/net/sctp/snmp", "established associations", CONFIG_BOOLEAN_AUTO); - do_transitions = config_get_boolean_ondemand("plugin:proc:/proc/net/sctp/snmp", "association transitions", CONFIG_BOOLEAN_AUTO); - do_fragmentation = config_get_boolean_ondemand("plugin:proc:/proc/net/sctp/snmp", "fragmentation", CONFIG_BOOLEAN_AUTO); - do_packets = config_get_boolean_ondemand("plugin:proc:/proc/net/sctp/snmp", "packets", CONFIG_BOOLEAN_AUTO); - do_packet_errors = config_get_boolean_ondemand("plugin:proc:/proc/net/sctp/snmp", "packet errors", CONFIG_BOOLEAN_AUTO); - do_chunk_types = config_get_boolean_ondemand("plugin:proc:/proc/net/sctp/snmp", "chunk types", CONFIG_BOOLEAN_AUTO); - - arl_base = arl_create("sctp", NULL, 60); - arl_expect(arl_base, "SctpCurrEstab", &SctpCurrEstab); - arl_expect(arl_base, "SctpActiveEstabs", &SctpActiveEstabs); - arl_expect(arl_base, "SctpPassiveEstabs", &SctpPassiveEstabs); - arl_expect(arl_base, "SctpAborteds", &SctpAborteds); - arl_expect(arl_base, "SctpShutdowns", &SctpShutdowns); - arl_expect(arl_base, "SctpOutOfBlues", &SctpOutOfBlues); - arl_expect(arl_base, "SctpChecksumErrors", &SctpChecksumErrors); - arl_expect(arl_base, "SctpOutCtrlChunks", &SctpOutCtrlChunks); - arl_expect(arl_base, "SctpOutOrderChunks", &SctpOutOrderChunks); - arl_expect(arl_base, "SctpOutUnorderChunks", &SctpOutUnorderChunks); - arl_expect(arl_base, "SctpInCtrlChunks", &SctpInCtrlChunks); - arl_expect(arl_base, "SctpInOrderChunks", &SctpInOrderChunks); - arl_expect(arl_base, "SctpInUnorderChunks", &SctpInUnorderChunks); - arl_expect(arl_base, "SctpFragUsrMsgs", &SctpFragUsrMsgs); - arl_expect(arl_base, "SctpReasmUsrMsgs", &SctpReasmUsrMsgs); - arl_expect(arl_base, "SctpOutSCTPPacks", &SctpOutSCTPPacks); - arl_expect(arl_base, "SctpInSCTPPacks", &SctpInSCTPPacks); - arl_expect(arl_base, "SctpT1InitExpireds", &SctpT1InitExpireds); - arl_expect(arl_base, "SctpT1CookieExpireds", &SctpT1CookieExpireds); - arl_expect(arl_base, "SctpT2ShutdownExpireds", &SctpT2ShutdownExpireds); - arl_expect(arl_base, "SctpT3RtxExpireds", &SctpT3RtxExpireds); - arl_expect(arl_base, "SctpT4RtoExpireds", &SctpT4RtoExpireds); - arl_expect(arl_base, "SctpT5ShutdownGuardExpireds", &SctpT5ShutdownGuardExpireds); - arl_expect(arl_base, "SctpDelaySackExpireds", &SctpDelaySackExpireds); - arl_expect(arl_base, "SctpAutocloseExpireds", &SctpAutocloseExpireds); - arl_expect(arl_base, "SctpT3Retransmits", &SctpT3Retransmits); - arl_expect(arl_base, "SctpPmtudRetransmits", &SctpPmtudRetransmits); - arl_expect(arl_base, "SctpFastRetransmits", &SctpFastRetransmits); - arl_expect(arl_base, "SctpInPktSoftirq", &SctpInPktSoftirq); - arl_expect(arl_base, "SctpInPktBacklog", &SctpInPktBacklog); - arl_expect(arl_base, "SctpInPktDiscards", &SctpInPktDiscards); - arl_expect(arl_base, "SctpInDataChunkDiscards", &SctpInDataChunkDiscards); - } - - if(unlikely(!ff)) { - char filename[FILENAME_MAX + 1]; - snprintfz(filename, FILENAME_MAX, "%s%s", netdata_configured_host_prefix, "/proc/net/sctp/snmp"); - ff = procfile_open(config_get("plugin:proc:/proc/net/sctp/snmp", "filename to monitor", filename), " \t:", PROCFILE_FLAG_DEFAULT); - if(unlikely(!ff)) - return 1; - } - - ff = procfile_readall(ff); - if(unlikely(!ff)) - return 0; // we return 0, so that we will retry to open it next time - - size_t lines = procfile_lines(ff), l; - - arl_begin(arl_base); - - for(l = 0; l < lines ;l++) { - size_t words = procfile_linewords(ff, l); - if(unlikely(words < 2)) { - if(unlikely(words)) collector_error("Cannot read /proc/net/sctp/snmp line %zu. Expected 2 params, read %zu.", l, words); - continue; - } - - if(unlikely(arl_check(arl_base, - procfile_lineword(ff, l, 0), - procfile_lineword(ff, l, 1)))) break; - } - - // -------------------------------------------------------------------- - - if(do_associations == CONFIG_BOOLEAN_YES || (do_associations == CONFIG_BOOLEAN_AUTO && - (SctpCurrEstab || netdata_zero_metrics_enabled == CONFIG_BOOLEAN_YES))) { - do_associations = CONFIG_BOOLEAN_YES; - static RRDSET *st = NULL; - static RRDDIM *rd_established = NULL; - - if(unlikely(!st)) { - st = rrdset_create_localhost( - "sctp" - , "established" - , NULL - , "associations" - , NULL - , "SCTP current total number of established associations" - , "associations" - , PLUGIN_PROC_NAME - , PLUGIN_PROC_MODULE_NET_SCTP_SNMP_NAME - , NETDATA_CHART_PRIO_SCTP - , update_every - , RRDSET_TYPE_LINE - ); - - rd_established = rrddim_add(st, "SctpCurrEstab", "established", 1, 1, RRD_ALGORITHM_ABSOLUTE); - } - - rrddim_set_by_pointer(st, rd_established, SctpCurrEstab); - rrdset_done(st); - } - - // -------------------------------------------------------------------- - - if(do_transitions == CONFIG_BOOLEAN_YES || (do_transitions == CONFIG_BOOLEAN_AUTO && - (SctpActiveEstabs || - SctpPassiveEstabs || - SctpAborteds || - SctpShutdowns || - netdata_zero_metrics_enabled == CONFIG_BOOLEAN_YES))) { - do_transitions = CONFIG_BOOLEAN_YES; - static RRDSET *st = NULL; - static RRDDIM *rd_active = NULL, - *rd_passive = NULL, - *rd_aborted = NULL, - *rd_shutdown = NULL; - - if(unlikely(!st)) { - st = rrdset_create_localhost( - "sctp" - , "transitions" - , NULL - , "transitions" - , NULL - , "SCTP Association Transitions" - , "transitions/s" - , PLUGIN_PROC_NAME - , PLUGIN_PROC_MODULE_NET_SCTP_SNMP_NAME - , NETDATA_CHART_PRIO_SCTP + 10 - , update_every - , RRDSET_TYPE_LINE - ); - - rd_active = rrddim_add(st, "SctpActiveEstabs", "active", 1, 1, RRD_ALGORITHM_INCREMENTAL); - rd_passive = rrddim_add(st, "SctpPassiveEstabs", "passive", 1, 1, RRD_ALGORITHM_INCREMENTAL); - rd_aborted = rrddim_add(st, "SctpAborteds", "aborted", -1, 1, RRD_ALGORITHM_INCREMENTAL); - rd_shutdown = rrddim_add(st, "SctpShutdowns", "shutdown", -1, 1, RRD_ALGORITHM_INCREMENTAL); - } - - rrddim_set_by_pointer(st, rd_active, SctpActiveEstabs); - rrddim_set_by_pointer(st, rd_passive, SctpPassiveEstabs); - rrddim_set_by_pointer(st, rd_aborted, SctpAborteds); - rrddim_set_by_pointer(st, rd_shutdown, SctpShutdowns); - rrdset_done(st); - } - - // -------------------------------------------------------------------- - - if(do_packets == CONFIG_BOOLEAN_YES || (do_packets == CONFIG_BOOLEAN_AUTO && - (SctpInSCTPPacks || - SctpOutSCTPPacks || - netdata_zero_metrics_enabled == CONFIG_BOOLEAN_YES))) { - do_packets = CONFIG_BOOLEAN_YES; - static RRDSET *st = NULL; - static RRDDIM *rd_received = NULL, - *rd_sent = NULL; - - if(unlikely(!st)) { - st = rrdset_create_localhost( - "sctp" - , "packets" - , NULL - , "packets" - , NULL - , "SCTP Packets" - , "packets/s" - , PLUGIN_PROC_NAME - , PLUGIN_PROC_MODULE_NET_SCTP_SNMP_NAME - , NETDATA_CHART_PRIO_SCTP + 20 - , update_every - , RRDSET_TYPE_LINE - ); - rrdset_flag_set(st, RRDSET_FLAG_DETAIL); - - rd_received = rrddim_add(st, "SctpInSCTPPacks", "received", 1, 1, RRD_ALGORITHM_INCREMENTAL); - rd_sent = rrddim_add(st, "SctpOutSCTPPacks", "sent", -1, 1, RRD_ALGORITHM_INCREMENTAL); - } - - rrddim_set_by_pointer(st, rd_received, SctpInSCTPPacks); - rrddim_set_by_pointer(st, rd_sent, SctpOutSCTPPacks); - rrdset_done(st); - } - - // -------------------------------------------------------------------- - - if(do_packet_errors == CONFIG_BOOLEAN_YES || (do_packet_errors == CONFIG_BOOLEAN_AUTO && - (SctpOutOfBlues || - SctpChecksumErrors || - netdata_zero_metrics_enabled == CONFIG_BOOLEAN_YES))) { - do_packet_errors = CONFIG_BOOLEAN_YES; - static RRDSET *st = NULL; - static RRDDIM *rd_invalid = NULL, - *rd_csum = NULL; - - if(unlikely(!st)) { - st = rrdset_create_localhost( - "sctp" - , "packet_errors" - , NULL - , "packets" - , NULL - , "SCTP Packet Errors" - , "packets/s" - , PLUGIN_PROC_NAME - , PLUGIN_PROC_MODULE_NET_SCTP_SNMP_NAME - , NETDATA_CHART_PRIO_SCTP + 30 - , update_every - , RRDSET_TYPE_LINE - ); - rrdset_flag_set(st, RRDSET_FLAG_DETAIL); - - rd_invalid = rrddim_add(st, "SctpOutOfBlues", "invalid", 1, 1, RRD_ALGORITHM_INCREMENTAL); - rd_csum = rrddim_add(st, "SctpChecksumErrors", "checksum", 1, 1, RRD_ALGORITHM_INCREMENTAL); - } - - rrddim_set_by_pointer(st, rd_invalid, SctpOutOfBlues); - rrddim_set_by_pointer(st, rd_csum, SctpChecksumErrors); - rrdset_done(st); - } - - // -------------------------------------------------------------------- - - if(do_fragmentation == CONFIG_BOOLEAN_YES || (do_fragmentation == CONFIG_BOOLEAN_AUTO && - (SctpFragUsrMsgs || - SctpReasmUsrMsgs || - netdata_zero_metrics_enabled == CONFIG_BOOLEAN_YES))) { - do_fragmentation = CONFIG_BOOLEAN_YES; - - static RRDSET *st = NULL; - static RRDDIM *rd_fragmented = NULL, - *rd_reassembled = NULL; - - if(unlikely(!st)) { - st = rrdset_create_localhost( - "sctp" - , "fragmentation" - , NULL - , "fragmentation" - , NULL - , "SCTP Fragmentation" - , "packets/s" - , PLUGIN_PROC_NAME - , PLUGIN_PROC_MODULE_NET_SCTP_SNMP_NAME - , NETDATA_CHART_PRIO_SCTP + 40 - , update_every - , RRDSET_TYPE_LINE); - rrdset_flag_set(st, RRDSET_FLAG_DETAIL); - - rd_reassembled = rrddim_add(st, "SctpReasmUsrMsgs", "reassembled", 1, 1, RRD_ALGORITHM_INCREMENTAL); - rd_fragmented = rrddim_add(st, "SctpFragUsrMsgs", "fragmented", -1, 1, RRD_ALGORITHM_INCREMENTAL); - } - - rrddim_set_by_pointer(st, rd_reassembled, SctpReasmUsrMsgs); - rrddim_set_by_pointer(st, rd_fragmented, SctpFragUsrMsgs); - rrdset_done(st); - } - - // -------------------------------------------------------------------- - - if(do_chunk_types == CONFIG_BOOLEAN_YES || (do_chunk_types == CONFIG_BOOLEAN_AUTO && - (SctpInCtrlChunks || - SctpInOrderChunks || - SctpInUnorderChunks || - SctpOutCtrlChunks || - SctpOutOrderChunks || - SctpOutUnorderChunks || - netdata_zero_metrics_enabled == CONFIG_BOOLEAN_YES))) { - do_chunk_types = CONFIG_BOOLEAN_YES; - static RRDSET *st = NULL; - static RRDDIM - *rd_InCtrl = NULL, - *rd_InOrder = NULL, - *rd_InUnorder = NULL, - *rd_OutCtrl = NULL, - *rd_OutOrder = NULL, - *rd_OutUnorder = NULL; - - if(unlikely(!st)) { - st = rrdset_create_localhost( - "sctp" - , "chunks" - , NULL - , "chunks" - , NULL - , "SCTP Chunk Types" - , "chunks/s" - , PLUGIN_PROC_NAME - , PLUGIN_PROC_MODULE_NET_SCTP_SNMP_NAME - , NETDATA_CHART_PRIO_SCTP + 50 - , update_every - , RRDSET_TYPE_LINE - ); - rrdset_flag_set(st, RRDSET_FLAG_DETAIL); - - rd_InCtrl = rrddim_add(st, "SctpInCtrlChunks", "InCtrl", 1, 1, RRD_ALGORITHM_INCREMENTAL); - rd_InOrder = rrddim_add(st, "SctpInOrderChunks", "InOrder", 1, 1, RRD_ALGORITHM_INCREMENTAL); - rd_InUnorder = rrddim_add(st, "SctpInUnorderChunks", "InUnorder", 1, 1, RRD_ALGORITHM_INCREMENTAL); - rd_OutCtrl = rrddim_add(st, "SctpOutCtrlChunks", "OutCtrl", -1, 1, RRD_ALGORITHM_INCREMENTAL); - rd_OutOrder = rrddim_add(st, "SctpOutOrderChunks", "OutOrder", -1, 1, RRD_ALGORITHM_INCREMENTAL); - rd_OutUnorder = rrddim_add(st, "SctpOutUnorderChunks", "OutUnorder", -1, 1, RRD_ALGORITHM_INCREMENTAL); - } - - rrddim_set_by_pointer(st, rd_InCtrl, SctpInCtrlChunks); - rrddim_set_by_pointer(st, rd_InOrder, SctpInOrderChunks); - rrddim_set_by_pointer(st, rd_InUnorder, SctpInUnorderChunks); - rrddim_set_by_pointer(st, rd_OutCtrl, SctpOutCtrlChunks); - rrddim_set_by_pointer(st, rd_OutOrder, SctpOutOrderChunks); - rrddim_set_by_pointer(st, rd_OutUnorder, SctpOutUnorderChunks); - rrdset_done(st); - } - - return 0; -} - -- cgit v1.2.3