X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fopenldap.c;h=bd79b26b7312bf076c95a247f9d3331688e5f550;hb=44acfc8a688797519b9a8cdb0613a59aeeccae25;hp=31b47f92022149fc1b9f48d13457629a863e66dd;hpb=ce767b861935267efe5763fa4a42541e25e4751d;p=collectd.git diff --git a/src/openldap.c b/src/openldap.c index 31b47f92..bd79b26b 100644 --- a/src/openldap.c +++ b/src/openldap.c @@ -1,22 +1,29 @@ /** * collectd - src/openldap.c * Copyright (C) 2011 Kimo Rosenbaum + * Copyright (C) 2014 Marc Fournier * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; only version 2 of the License is applicable. + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. * * Authors: * Kimo Rosenbaum + * Marc Fournier **/ #include "collectd.h" @@ -24,10 +31,15 @@ #include "plugin.h" #include "configfile.h" +#if defined(__APPLE__) +#pragma clang diagnostic push +#pragma clang diagnostic warning "-Wdeprecated-declarations" +#endif + #include #include -struct ldap_s /* {{{ */ +struct cldap_s /* {{{ */ { char *name; @@ -41,11 +53,10 @@ struct ldap_s /* {{{ */ int version; LDAP *ld; - char *dn; }; -typedef struct ldap_s ldap_t; /* }}} */ +typedef struct cldap_s cldap_t; /* }}} */ -static void ldap_free (ldap_t *st) /* {{{ */ +static void cldap_free (cldap_t *st) /* {{{ */ { if (st == NULL) return; @@ -57,10 +68,10 @@ static void ldap_free (ldap_t *st) /* {{{ */ if (st->ld) ldap_memfree (st->ld); sfree (st); -} /* }}} void ldap_free */ +} /* }}} void cldap_free */ /* initialize ldap for each host */ -static int ldap_init_host (ldap_t *st) /* {{{ */ +static int cldap_init_host (cldap_t *st) /* {{{ */ { LDAP *ld; int rc; @@ -70,6 +81,7 @@ static int ldap_init_host (ldap_t *st) /* {{{ */ ERROR ("openldap plugin: ldap_initialize failed: %s", ldap_err2string (rc)); st->state = 0; + ldap_unbind_ext_s (ld, NULL, NULL); return (-1); } @@ -122,10 +134,10 @@ static int ldap_init_host (ldap_t *st) /* {{{ */ st->state = 1; return (0); } -} /* }}} static ldap_init_host */ +} /* }}} static cldap_init_host */ -static void ldap_submit_value (const char *type, const char *type_instance, /* {{{ */ - value_t value, ldap_t *st) +static void cldap_submit_value (const char *type, const char *type_instance, /* {{{ */ + value_t value, cldap_t *st) { value_list_t vl = VALUE_LIST_INIT; @@ -154,27 +166,27 @@ static void ldap_submit_value (const char *type, const char *type_instance, /* { sizeof (vl.type_instance)); plugin_dispatch_values (&vl); -} /* }}} void ldap_submit_value */ +} /* }}} void cldap_submit_value */ -static void ldap_submit_derive (const char *type, const char *type_instance, /* {{{ */ - derive_t d, ldap_t *st) +static void cldap_submit_derive (const char *type, const char *type_instance, /* {{{ */ + derive_t d, cldap_t *st) { value_t v; v.derive = d; - ldap_submit_value (type, type_instance, v, st); -} /* }}} void ldap_submit_derive */ + cldap_submit_value (type, type_instance, v, st); +} /* }}} void cldap_submit_derive */ -static void ldap_submit_gauge (const char *type, const char *type_instance, /* {{{ */ - gauge_t g, ldap_t *st) +static void cldap_submit_gauge (const char *type, const char *type_instance, /* {{{ */ + gauge_t g, cldap_t *st) { value_t v; v.gauge = g; - ldap_submit_value (type, type_instance, v, st); -} /* }}} void ldap_submit_gauge */ + cldap_submit_value (type, type_instance, v, st); +} /* }}} void cldap_submit_gauge */ -static int ldap_read_host (user_data_t *ud) /* {{{ */ +static int cldap_read_host (user_data_t *ud) /* {{{ */ { - ldap_t *st; + cldap_t *st; LDAPMessage *e, *result; char *dn; int rc; @@ -192,13 +204,13 @@ static int ldap_read_host (user_data_t *ud) /* {{{ */ if ((ud == NULL) || (ud->data == NULL)) { - ERROR ("openldap plugin: ldap_read_host: Invalid user data."); + ERROR ("openldap plugin: cldap_read_host: Invalid user data."); return (-1); } - st = (ldap_t *) ud->data; + st = (cldap_t *) ud->data; - status = ldap_init_host (st); + status = cldap_init_host (st); if (status != 0) return (-1); @@ -211,6 +223,7 @@ static int ldap_read_host (user_data_t *ud) /* {{{ */ ERROR ("openldap plugin: Failed to execute search: %s", ldap_err2string (rc)); ldap_msgfree (result); + ldap_unbind_ext_s (st->ld, NULL, NULL); return (-1); } @@ -269,112 +282,112 @@ static int ldap_read_host (user_data_t *ud) /* {{{ */ if (strcmp (dn, "cn=Total,cn=Connections,cn=Monitor") == 0) { - ldap_submit_derive ("total_connections", NULL, + cldap_submit_derive ("total_connections", NULL, counter, st); } else if (strcmp (dn, "cn=Current,cn=Connections,cn=Monitor") == 0) { - ldap_submit_gauge ("current_connections", NULL, + cldap_submit_gauge ("current_connections", NULL, counter, st); } else if (strcmp (dn, "cn=Operations,cn=Monitor") == 0) { - ldap_submit_derive ("operations", + cldap_submit_derive ("operations", "completed", opc, st); - ldap_submit_derive ("operations", + cldap_submit_derive ("operations", "initiated", opi, st); } else if (strcmp (dn, "cn=Bind,cn=Operations,cn=Monitor") == 0) { - ldap_submit_derive ("operations", + cldap_submit_derive ("operations", "bind-completed", opc, st); - ldap_submit_derive ("operations", + cldap_submit_derive ("operations", "bind-initiated", opi, st); } else if (strcmp (dn, "cn=UnBind,cn=Operations,cn=Monitor") == 0) { - ldap_submit_derive ("operations", + cldap_submit_derive ("operations", "unbind-completed", opc, st); - ldap_submit_derive ("operations", + cldap_submit_derive ("operations", "unbind-initiated", opi, st); } else if (strcmp (dn, "cn=Search,cn=Operations,cn=Monitor") == 0) { - ldap_submit_derive ("operations", + cldap_submit_derive ("operations", "search-completed", opc, st); - ldap_submit_derive ("operations", + cldap_submit_derive ("operations", "search-initiated", opi, st); } else if (strcmp (dn, "cn=Compare,cn=Operations,cn=Monitor") == 0) { - ldap_submit_derive ("operations", + cldap_submit_derive ("operations", "compare-completed", opc, st); - ldap_submit_derive ("operations", + cldap_submit_derive ("operations", "compare-initiated", opi, st); } else if (strcmp (dn, "cn=Modify,cn=Operations,cn=Monitor") == 0) { - ldap_submit_derive ("operations", + cldap_submit_derive ("operations", "modify-completed", opc, st); - ldap_submit_derive ("operations", + cldap_submit_derive ("operations", "modify-initiated", opi, st); } else if (strcmp (dn, "cn=Modrdn,cn=Operations,cn=Monitor") == 0) { - ldap_submit_derive ("operations", + cldap_submit_derive ("operations", "modrdn-completed", opc, st); - ldap_submit_derive ("operations", + cldap_submit_derive ("operations", "modrdn-initiated", opi, st); } else if (strcmp (dn, "cn=Add,cn=Operations,cn=Monitor") == 0) { - ldap_submit_derive ("operations", + cldap_submit_derive ("operations", "add-completed", opc, st); - ldap_submit_derive ("operations", + cldap_submit_derive ("operations", "add-initiated", opi, st); } else if (strcmp (dn, "cn=Delete,cn=Operations,cn=Monitor") == 0) { - ldap_submit_derive ("operations", + cldap_submit_derive ("operations", "delete-completed", opc, st); - ldap_submit_derive ("operations", + cldap_submit_derive ("operations", "delete-initiated", opi, st); } else if (strcmp (dn, "cn=Abandon,cn=Operations,cn=Monitor") == 0) { - ldap_submit_derive ("operations", + cldap_submit_derive ("operations", "abandon-completed", opc, st); - ldap_submit_derive ("operations", + cldap_submit_derive ("operations", "abandon-initiated", opi, st); } else if (strcmp (dn, "cn=Extended,cn=Operations,cn=Monitor") == 0) { - ldap_submit_derive ("operations", + cldap_submit_derive ("operations", "extended-completed", opc, st); - ldap_submit_derive ("operations", + cldap_submit_derive ("operations", "extended-initiated", opi, st); } else if ((strncmp (dn, "cn=Database", 11) == 0) @@ -390,7 +403,7 @@ static int ldap_read_host (user_data_t *ud) /* {{{ */ olmbdb_data = *olmbdb_list[0]; ssnprintf (typeinst, sizeof (typeinst), "bdbentrycache-%s", nc_data.bv_val); - ldap_submit_gauge ("cache_size", typeinst, + cldap_submit_gauge ("cache_size", typeinst, atoll (olmbdb_data.bv_val), st); ldap_value_free_len (olmbdb_list); } @@ -401,7 +414,7 @@ static int ldap_read_host (user_data_t *ud) /* {{{ */ olmbdb_data = *olmbdb_list[0]; ssnprintf (typeinst, sizeof (typeinst), "bdbdncache-%s", nc_data.bv_val); - ldap_submit_gauge ("cache_size", typeinst, + cldap_submit_gauge ("cache_size", typeinst, atoll (olmbdb_data.bv_val), st); ldap_value_free_len (olmbdb_list); } @@ -412,7 +425,7 @@ static int ldap_read_host (user_data_t *ud) /* {{{ */ olmbdb_data = *olmbdb_list[0]; ssnprintf (typeinst, sizeof (typeinst), "bdbidlcache-%s", nc_data.bv_val); - ldap_submit_gauge ("cache_size", typeinst, + cldap_submit_gauge ("cache_size", typeinst, atoll (olmbdb_data.bv_val), st); ldap_value_free_len (olmbdb_list); } @@ -423,77 +436,77 @@ static int ldap_read_host (user_data_t *ud) /* {{{ */ "cn=Bytes,cn=Statistics,cn=Monitor") == 0) { - ldap_submit_derive ("derive", "statistics-bytes", + cldap_submit_derive ("derive", "statistics-bytes", counter, st); } else if (strcmp (dn, "cn=PDU,cn=Statistics,cn=Monitor") == 0) { - ldap_submit_derive ("derive", "statistics-pdu", + cldap_submit_derive ("derive", "statistics-pdu", counter, st); } else if (strcmp (dn, "cn=Entries,cn=Statistics,cn=Monitor") == 0) { - ldap_submit_derive ("derive", "statistics-entries", + cldap_submit_derive ("derive", "statistics-entries", counter, st); } else if (strcmp (dn, "cn=Referrals,cn=Statistics,cn=Monitor") == 0) { - ldap_submit_derive ("derive", "statistics-referrals", + cldap_submit_derive ("derive", "statistics-referrals", counter, st); } else if (strcmp (dn, "cn=Open,cn=Threads,cn=Monitor") == 0) { - ldap_submit_gauge ("threads", "threads-open", + cldap_submit_gauge ("threads", "threads-open", info, st); } else if (strcmp (dn, "cn=Starting,cn=Threads,cn=Monitor") == 0) { - ldap_submit_gauge ("threads", "threads-starting", + cldap_submit_gauge ("threads", "threads-starting", info, st); } else if (strcmp (dn, "cn=Active,cn=Threads,cn=Monitor") == 0) { - ldap_submit_gauge ("threads", "threads-active", + cldap_submit_gauge ("threads", "threads-active", info, st); } else if (strcmp (dn, "cn=Pending,cn=Threads,cn=Monitor") == 0) { - ldap_submit_gauge ("threads", "threads-pending", + cldap_submit_gauge ("threads", "threads-pending", info, st); } else if (strcmp (dn, "cn=Backload,cn=Threads,cn=Monitor") == 0) { - ldap_submit_gauge ("threads", "threads-backload", + cldap_submit_gauge ("threads", "threads-backload", info, st); } else if (strcmp (dn, "cn=Read,cn=Waiters,cn=Monitor") == 0) { - ldap_submit_derive ("derive", "waiters-read", + cldap_submit_derive ("derive", "waiters-read", counter, st); } else if (strcmp (dn, "cn=Write,cn=Waiters,cn=Monitor") == 0) { - ldap_submit_derive ("derive", "waiters-write", + cldap_submit_derive ("derive", "waiters-write", counter, st); } @@ -509,7 +522,7 @@ static int ldap_read_host (user_data_t *ud) /* {{{ */ ldap_msgfree (result); ldap_unbind_ext_s (st->ld, NULL, NULL); return (0); -} /* }}} int ldap_read_host */ +} /* }}} int cldap_read_host */ /* Configuration handling functions {{{ * @@ -521,9 +534,9 @@ static int ldap_read_host (user_data_t *ud) /* {{{ */ * */ -static int ldap_config_add (oconfig_item_t *ci) /* {{{ */ +static int cldap_config_add (oconfig_item_t *ci) /* {{{ */ { - ldap_t *st; + cldap_t *st; int i; int status; @@ -596,7 +609,8 @@ static int ldap_config_add (oconfig_item_t *ci) /* {{{ */ st->name, st->url); status = -1; } - else + + if ((status == 0) && (ludpp->lud_host != NULL)) { st->host = strdup (ludpp->lud_host); } @@ -620,21 +634,21 @@ static int ldap_config_add (oconfig_item_t *ci) /* {{{ */ status = plugin_register_complex_read (/* group = */ NULL, /* name = */ callback_name, - /* callback = */ ldap_read_host, + /* callback = */ cldap_read_host, /* interval = */ NULL, /* user_data = */ &ud); } if (status != 0) { - ldap_free (st); + cldap_free (st); return (-1); } return (0); -} /* }}} int ldap_config_add */ +} /* }}} int cldap_config_add */ -static int ldap_config (oconfig_item_t *ci) /* {{{ */ +static int cldap_config (oconfig_item_t *ci) /* {{{ */ { int i; int status = 0; @@ -644,7 +658,7 @@ static int ldap_config (oconfig_item_t *ci) /* {{{ */ oconfig_item_t *child = ci->children + i; if (strcasecmp ("Instance", child->key) == 0) - ldap_config_add (child); + cldap_config_add (child); else WARNING ("openldap plugin: The configuration option " "\"%s\" is not allowed here. Did you " @@ -654,21 +668,25 @@ static int ldap_config (oconfig_item_t *ci) /* {{{ */ } /* for (ci->children) */ return (status); -} /* }}} int ldap_config */ +} /* }}} int cldap_config */ /* }}} End of configuration handling functions */ -static int ldap_init (void) /* {{{ */ +static int cldap_init (void) /* {{{ */ { /* Initialize LDAP library while still single-threaded as recommended in * ldap_initialize(3) */ int debug_level; ldap_get_option (NULL, LDAP_OPT_DEBUG_LEVEL, &debug_level); return (0); -} /* }}} int ldap_init */ +} /* }}} int cldap_init */ void module_register (void) /* {{{ */ { - plugin_register_complex_config ("openldap", ldap_config); - plugin_register_init ("openldap", ldap_init); + plugin_register_complex_config ("openldap", cldap_config); + plugin_register_init ("openldap", cldap_init); } /* }}} void module_register */ + +#if defined(__APPLE__) +#pragma clang diagnostic pop +#endif