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Diffstat (limited to 'plugins/common.h')
| -rw-r--r-- | plugins/common.h | 228 |
1 files changed, 228 insertions, 0 deletions
diff --git a/plugins/common.h b/plugins/common.h new file mode 100644 index 0000000..6bf4fca --- /dev/null +++ b/plugins/common.h @@ -0,0 +1,228 @@ +/***************************************************************************** +* +* Monitoring Plugins common include file +* +* License: GPL +* Copyright (c) 1999 Ethan Galstad (nagios@nagios.org) +* Copyright (c) 2003-2007 Monitoring Plugins Development Team +* +* Description: +* +* This file contains common include files and defines used in many of +* the plugins. +* +* +* 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, either version 3 of the License, or +* (at your option) any later version. +* +* 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. +* +* You should have received a copy of the GNU General Public License +* along with this program. If not, see <http://www.gnu.org/licenses/>. +* +* +*****************************************************************************/ + +#ifndef _COMMON_H_ +#define _COMMON_H_ + +#include "config.h" + +#ifdef HAVE_FEATURES_H +#include <features.h> +#endif + +#include <stdio.h> /* obligatory includes */ +#include <stdlib.h> +#include <errno.h> + +/* This block provides uintmax_t - should be reported to coreutils that this should be added to fsuage.h */ +#if HAVE_INTTYPES_H +# include <inttypes.h> +#endif +#if HAVE_STDINT_H +# include <stdint.h> +#endif +#include <unistd.h> +#ifndef UINTMAX_MAX +# define UINTMAX_MAX ((uintmax_t) -1) +#endif + +#include <limits.h> /* This is assumed true, because coreutils assume it too */ + +#ifdef HAVE_MATH_H +#include <math.h> +#endif + +#ifdef _AIX +#ifdef HAVE_MP_H +#include <mp.h> +#endif +#endif + +#ifdef HAVE_STRINGS_H +#include <strings.h> +#endif +#ifdef HAVE_STRING_H +#include <string.h> +#endif + +#ifdef HAVE_UNISTD_H +#include <unistd.h> +#endif + +/* GET_NUMBER_OF_CPUS is a macro to return + number of CPUs, if we can get that data. + Use configure.in to test for various OS ways of + getting that data + Will return -1 if cannot get data +*/ +#if defined(HAVE_SYSCONF__SC_NPROCESSORS_ONLN) +# define GET_NUMBER_OF_CPUS() sysconf(_SC_NPROCESSORS_ONLN) +#elif defined (HAVE_SYSCONF__SC_NPROCESSORS_CONF) +# define GET_NUMBER_OF_CPUS() sysconf(_SC_NPROCESSORS_CONF) +#else +# define GET_NUMBER_OF_CPUS() -1 +#endif + +#ifdef TIME_WITH_SYS_TIME +# include <sys/time.h> +# include <time.h> +#else +# ifdef HAVE_SYS_TIME_H +# include <sys/time.h> +# else +# include <time.h> +# endif +#endif + +#ifdef HAVE_SYS_TYPES_H +#include <sys/types.h> +#endif + +#ifdef HAVE_SYS_SOCKET_H +#include <sys/socket.h> +#endif + +#ifdef HAVE_SIGNAL_H +#include <signal.h> +#endif + +/* GNU Libraries */ +#include <getopt.h> +#include "dirname.h" + +#include <locale.h> + +#ifdef HAVE_SYS_POLL_H +# include "sys/poll.h" +#endif + +/* + * + * Missing Functions + * + */ + +#ifndef HAVE_STRTOL +# define strtol(a,b,c) atol((a)) +#endif + +#ifndef HAVE_STRTOUL +# define strtoul(a,b,c) (unsigned long)atol((a)) +#endif + +/* SSL implementations */ +#ifdef HAVE_GNUTLS_OPENSSL_H +# include <gnutls/openssl.h> +#else +# define OPENSSL_LOAD_CONF /* See the OPENSSL_config(3) man page. */ +# ifdef HAVE_SSL_H +# include <rsa.h> +# include <crypto.h> +# include <x509.h> +# include <pem.h> +# include <ssl.h> +# include <err.h> +# else +# ifdef HAVE_OPENSSL_SSL_H +# include <openssl/rsa.h> +# include <openssl/crypto.h> +# include <openssl/x509.h> +# include <openssl/pem.h> +# include <openssl/ssl.h> +# include <openssl/err.h> +# endif +# endif +#endif + +/* openssl 1.1 does not set OPENSSL_NO_SSL2 by default but ships without ssl2 */ +#ifdef OPENSSL_VERSION_NUMBER +# if OPENSSL_VERSION_NUMBER >= 0x10100000 +# define OPENSSL_NO_SSL2 +# endif +#endif + +/* + * + * Standard Values + * + */ + +/* MariaDB 10.2 client does not set MYSQL_PORT */ +#ifndef MYSQL_PORT +# define MYSQL_PORT 3306 +#endif + +enum { + OK = 0, + ERROR = -1 +}; + +/* AIX seems to have this defined somewhere else */ +#ifndef FALSE +enum { + FALSE, + TRUE +}; +#endif + +enum { + STATE_OK, + STATE_WARNING, + STATE_CRITICAL, + STATE_UNKNOWN, + STATE_DEPENDENT +}; + +enum { + DEFAULT_SOCKET_TIMEOUT = 10, /* timeout after 10 seconds */ + MAX_INPUT_BUFFER = 8192, /* max size of most buffers we use */ + MAX_HOST_ADDRESS_LENGTH = 256 /* max size of a host address */ +}; + +/* + * + * Internationalization + * + */ +#include "gettext.h" +#define _(String) gettext (String) +#if ! ENABLE_NLS +# undef textdomain +# define textdomain(Domainname) /* empty */ +# undef bindtextdomain +# define bindtextdomain(Domainname, Dirname) /* empty */ +#endif + +/* For non-GNU compilers to ignore __attribute__ */ +#ifndef __GNUC__ +# define __attribute__(x) /* do nothing */ +#endif + +#endif /* _COMMON_H_ */ |