From 1e6c93250172946eeb38e94a92a1fd12c9d3011e Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 7 Nov 2018 13:22:44 +0100 Subject: Merging upstream version 1.11.0+dfsg. Signed-off-by: Daniel Baumann --- src/proc_net_sockstat6.c | 269 ----------------------------------------------- 1 file changed, 269 deletions(-) delete mode 100644 src/proc_net_sockstat6.c (limited to 'src/proc_net_sockstat6.c') diff --git a/src/proc_net_sockstat6.c b/src/proc_net_sockstat6.c deleted file mode 100644 index 97175ccf7..000000000 --- a/src/proc_net_sockstat6.c +++ /dev/null @@ -1,269 +0,0 @@ -#include "common.h" - -static struct proc_net_sockstat6 { - kernel_uint_t tcp6_inuse; - kernel_uint_t udp6_inuse; - kernel_uint_t udplite6_inuse; - kernel_uint_t raw6_inuse; - kernel_uint_t frag6_inuse; -} sockstat6_root = { 0 }; - -int do_proc_net_sockstat6(int update_every, usec_t dt) { - (void)dt; - - static procfile *ff = NULL; - - static uint32_t hash_raw = 0, - hash_frag = 0, - hash_tcp = 0, - hash_udp = 0, - hash_udplite = 0; - - static ARL_BASE *arl_tcp = NULL; - static ARL_BASE *arl_udp = NULL; - static ARL_BASE *arl_udplite = NULL; - static ARL_BASE *arl_raw = NULL; - static ARL_BASE *arl_frag = NULL; - - static int do_tcp_sockets = -1, do_udp_sockets = -1, do_udplite_sockets = -1, do_raw_sockets = -1, do_frag_sockets = -1; - - static char *keys[6] = { NULL }; - static uint32_t hashes[6] = { 0 }; - static ARL_BASE *bases[6] = { NULL }; - - if(unlikely(!arl_tcp)) { - do_tcp_sockets = config_get_boolean_ondemand("plugin:proc:/proc/net/sockstat6", "ipv6 TCP sockets", CONFIG_BOOLEAN_AUTO); - do_udp_sockets = config_get_boolean_ondemand("plugin:proc:/proc/net/sockstat6", "ipv6 UDP sockets", CONFIG_BOOLEAN_AUTO); - do_udplite_sockets = config_get_boolean_ondemand("plugin:proc:/proc/net/sockstat6", "ipv6 UDPLITE sockets", CONFIG_BOOLEAN_AUTO); - do_raw_sockets = config_get_boolean_ondemand("plugin:proc:/proc/net/sockstat6", "ipv6 RAW sockets", CONFIG_BOOLEAN_AUTO); - do_frag_sockets = config_get_boolean_ondemand("plugin:proc:/proc/net/sockstat6", "ipv6 FRAG sockets", CONFIG_BOOLEAN_AUTO); - - arl_tcp = arl_create("sockstat6/TCP6", arl_callback_str2kernel_uint_t, 60); - arl_expect(arl_tcp, "inuse", &sockstat6_root.tcp6_inuse); - - arl_udp = arl_create("sockstat6/UDP6", arl_callback_str2kernel_uint_t, 60); - arl_expect(arl_udp, "inuse", &sockstat6_root.udp6_inuse); - - arl_udplite = arl_create("sockstat6/UDPLITE6", arl_callback_str2kernel_uint_t, 60); - arl_expect(arl_udplite, "inuse", &sockstat6_root.udplite6_inuse); - - arl_raw = arl_create("sockstat6/RAW6", arl_callback_str2kernel_uint_t, 60); - arl_expect(arl_raw, "inuse", &sockstat6_root.raw6_inuse); - - arl_frag = arl_create("sockstat6/FRAG6", arl_callback_str2kernel_uint_t, 60); - arl_expect(arl_frag, "inuse", &sockstat6_root.frag6_inuse); - - hash_tcp = simple_hash("TCP6"); - hash_udp = simple_hash("UDP6"); - hash_udplite = simple_hash("UDPLITE6"); - hash_raw = simple_hash("RAW6"); - hash_frag = simple_hash("FRAG6"); - - keys[0] = "TCP6"; hashes[0] = hash_tcp; bases[0] = arl_tcp; - keys[1] = "UDP6"; hashes[1] = hash_udp; bases[1] = arl_udp; - keys[2] = "UDPLITE6"; hashes[2] = hash_udplite; bases[2] = arl_udplite; - keys[3] = "RAW6"; hashes[3] = hash_raw; bases[3] = arl_raw; - keys[4] = "FRAG6"; hashes[4] = hash_frag; bases[4] = arl_frag; - keys[5] = NULL; // terminator - } - - if(unlikely(!ff)) { - char filename[FILENAME_MAX + 1]; - snprintfz(filename, FILENAME_MAX, "%s%s", netdata_configured_host_prefix, "/proc/net/sockstat6"); - ff = procfile_open(config_get("plugin:proc:/proc/net/sockstat6", "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; - - for(l = 0; l < lines ;l++) { - size_t words = procfile_linewords(ff, l); - char *key = procfile_lineword(ff, l, 0); - uint32_t hash = simple_hash(key); - - int k; - for(k = 0; keys[k] ; k++) { - if(unlikely(hash == hashes[k] && strcmp(key, keys[k]) == 0)) { - // fprintf(stderr, "KEY: '%s', l=%zu, w=1, words=%zu\n", key, l, words); - ARL_BASE *arl = bases[k]; - arl_begin(arl); - size_t w = 1; - - while(w + 1 < words) { - char *name = procfile_lineword(ff, l, w); w++; - char *value = procfile_lineword(ff, l, w); w++; - // fprintf(stderr, " > NAME '%s', VALUE '%s', l=%zu, w=%zu, words=%zu\n", name, value, l, w, words); - if(unlikely(arl_check(arl, name, value) != 0)) - break; - } - - break; - } - } - } - - // ------------------------------------------------------------------------ - - if(do_tcp_sockets == CONFIG_BOOLEAN_YES || (do_tcp_sockets == CONFIG_BOOLEAN_AUTO && (sockstat6_root.tcp6_inuse))) { - do_tcp_sockets = CONFIG_BOOLEAN_YES; - - static RRDSET *st = NULL; - static RRDDIM *rd_inuse = NULL; - - if(unlikely(!st)) { - st = rrdset_create_localhost( - "ipv6" - , "sockstat6_tcp_sockets" - , NULL - , "tcp6" - , NULL - , "IPv6 TCP Sockets" - , "sockets" - , "proc" - , "net/sockstat6" - , 3599 - , update_every - , RRDSET_TYPE_LINE - ); - - rd_inuse = rrddim_add(st, "inuse", NULL, 1, 1, RRD_ALGORITHM_ABSOLUTE); - } - else rrdset_next(st); - - rrddim_set_by_pointer(st, rd_inuse, (collected_number)sockstat6_root.tcp6_inuse); - rrdset_done(st); - } - - // ------------------------------------------------------------------------ - - if(do_udp_sockets == CONFIG_BOOLEAN_YES || (do_udp_sockets == CONFIG_BOOLEAN_AUTO && sockstat6_root.udp6_inuse)) { - do_udp_sockets = CONFIG_BOOLEAN_YES; - - static RRDSET *st = NULL; - static RRDDIM *rd_inuse = NULL; - - if(unlikely(!st)) { - st = rrdset_create_localhost( - "ipv6" - , "sockstat6_udp_sockets" - , NULL - , "udp6" - , NULL - , "IPv6 UDP Sockets" - , "sockets" - , "proc" - , "net/sockstat6" - , 3600 - , update_every - , RRDSET_TYPE_LINE - ); - - rd_inuse = rrddim_add(st, "inuse", NULL, 1, 1, RRD_ALGORITHM_ABSOLUTE); - } - else rrdset_next(st); - - rrddim_set_by_pointer(st, rd_inuse, (collected_number)sockstat6_root.udp6_inuse); - rrdset_done(st); - } - - // ------------------------------------------------------------------------ - - if(do_udplite_sockets == CONFIG_BOOLEAN_YES || (do_udplite_sockets == CONFIG_BOOLEAN_AUTO && sockstat6_root.udplite6_inuse)) { - do_udplite_sockets = CONFIG_BOOLEAN_YES; - - static RRDSET *st = NULL; - static RRDDIM *rd_inuse = NULL; - - if(unlikely(!st)) { - st = rrdset_create_localhost( - "ipv6" - , "sockstat6_udplite_sockets" - , NULL - , "udplite6" - , NULL - , "IPv6 UDPLITE Sockets" - , "sockets" - , "proc" - , "net/sockstat6" - , 3601 - , update_every - , RRDSET_TYPE_LINE - ); - - rd_inuse = rrddim_add(st, "inuse", NULL, 1, 1, RRD_ALGORITHM_ABSOLUTE); - } - else rrdset_next(st); - - rrddim_set_by_pointer(st, rd_inuse, (collected_number)sockstat6_root.udplite6_inuse); - rrdset_done(st); - } - - // ------------------------------------------------------------------------ - - if(do_raw_sockets == CONFIG_BOOLEAN_YES || (do_raw_sockets == CONFIG_BOOLEAN_AUTO && sockstat6_root.raw6_inuse)) { - do_raw_sockets = CONFIG_BOOLEAN_YES; - - static RRDSET *st = NULL; - static RRDDIM *rd_inuse = NULL; - - if(unlikely(!st)) { - st = rrdset_create_localhost( - "ipv6" - , "sockstat6_raw_sockets" - , NULL - , "raw6" - , NULL - , "IPv6 RAW Sockets" - , "sockets" - , "proc" - , "net/sockstat6" - , 3700 - , update_every - , RRDSET_TYPE_LINE - ); - - rd_inuse = rrddim_add(st, "inuse", NULL, 1, 1, RRD_ALGORITHM_ABSOLUTE); - } - else rrdset_next(st); - - rrddim_set_by_pointer(st, rd_inuse, (collected_number)sockstat6_root.raw6_inuse); - rrdset_done(st); - } - - // ------------------------------------------------------------------------ - - if(do_frag_sockets == CONFIG_BOOLEAN_YES || (do_frag_sockets == CONFIG_BOOLEAN_AUTO && sockstat6_root.frag6_inuse)) { - do_frag_sockets = CONFIG_BOOLEAN_YES; - - static RRDSET *st = NULL; - static RRDDIM *rd_inuse = NULL; - - if(unlikely(!st)) { - st = rrdset_create_localhost( - "ipv6" - , "sockstat6_frag_sockets" - , NULL - , "fragments6" - , NULL - , "IPv6 FRAG Sockets" - , "fragments" - , "proc" - , "net/sockstat6" - , 3010 - , update_every - , RRDSET_TYPE_LINE - ); - - rd_inuse = rrddim_add(st, "inuse", NULL, 1, 1, RRD_ALGORITHM_ABSOLUTE); - } - else rrdset_next(st); - - rrddim_set_by_pointer(st, rd_inuse, (collected_number)sockstat6_root.frag6_inuse); - rrdset_done(st); - } - - return 0; -} -- cgit v1.2.3