From fa618ad4282bbbbd35ee53dcd71fed599fec9e68 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 18:21:12 +0200 Subject: Adding upstream version 4.1.0. Signed-off-by: Daniel Baumann --- include/common.h.in | 123 ++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 123 insertions(+) create mode 100644 include/common.h.in (limited to 'include/common.h.in') diff --git a/include/common.h.in b/include/common.h.in new file mode 100644 index 0000000..ce4e80f --- /dev/null +++ b/include/common.h.in @@ -0,0 +1,123 @@ +/**************************************************************************** + * + * common.h - NRPE Common header file + * + * License: GPLv2 + * Copyright (c) 2006-2017 Nagios Enterprises + * 1999-2006 Ethan Galstad (nagios@nagios.org) + * + * License Notice: + * + * 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 2 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, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + * + ****************************************************************************/ + +#include "config.h" + +#define SSL_TYPE_@SSL_TYPE@ + +#ifdef HAVE_SSL +#ifdef OPENSSL_V3 +# define OPENSSL_API_COMPAT 10002 +# define OPENSSL_NO_DEPRECATED +#endif +#include <@SSL_INC_PREFIX@@SSL_HDR@> +# ifdef SSL_TYPE_openssl +# include <@SSL_INC_PREFIX@err.h> +# include <@SSL_INC_PREFIX@rand.h> +# include <@SSL_INC_PREFIX@engine.h> +# endif +#endif + +#define PROGRAM_VERSION "4.1.0" +#define MODIFICATION_DATE "2022-07-18" + +#define OK 0 +#define ERROR -1 + +#define TRUE 1 +#define FALSE 0 + +#define STATE_UNKNOWN 3 /* service state return codes */ +#define STATE_CRITICAL 2 +#define STATE_WARNING 1 +#define STATE_OK 0 + + +#define DEFAULT_SOCKET_TIMEOUT 10 /* timeout after 10 seconds */ +#define DEFAULT_CONNECTION_TIMEOUT 300 /* timeout if daemon is waiting for connection more than this time */ + +#define MAX_INPUT_BUFFER 2048 /* max size of most buffers we use */ +#define MAX_FILENAME_LENGTH 256 +#define MAX_HOST_ADDRESS_LENGTH 256 /* max size of a host address */ +#define MAX_COMMAND_ARGUMENTS 16 + +#define NRPE_HELLO_COMMAND "_NRPE_CHECK" + +/**************** PACKET STRUCTURE DEFINITION **********/ + +#define QUERY_PACKET 1 /* id code for a packet containing a query */ +#define RESPONSE_PACKET 2 /* id code for a packet containing a response */ + +/* v4 takes struct padding into account, so the buffer "takes" 4 bytes + * v3 removes the 1 byte that "should" be allocated to buffer. + */ +#define NRPE_V4_PACKET_SIZE_OFFSET 4 +#define NRPE_V3_PACKET_SIZE_OFFSET 1 + +/* packet version identifiers */ +#define NRPE_PACKET_VERSION_4 4 /* Same as version 3, but accounts for struct padding in network code */ +#define NRPE_PACKET_VERSION_3 3 /* Allows for variable-length buffer */ +#define NRPE_PACKET_VERSION_2 2 +#define NRPE_PACKET_VERSION_1 1 /* older packet version identifiers (no longer supported) */ + +#define MAX_PACKETBUFFER_LENGTH 1024 /* amount of data to send in one query/response vor version 2 */ + +#define NRPE_DEFAULT_PACKET_VERSION NRPE_PACKET_VERSION_4 + +typedef struct _v2_packet { + int16_t packet_version; + int16_t packet_type; + u_int32_t crc32_value; + int16_t result_code; + char buffer[MAX_PACKETBUFFER_LENGTH]; +} v2_packet; +typedef struct _v3_packet { + int16_t packet_version; + int16_t packet_type; + u_int32_t crc32_value; + int16_t result_code; + int16_t alignment; + int32_t buffer_length; + char buffer[1]; +} v3_packet; + +typedef v3_packet v4_packet; + +/**************** OPERATING SYSTEM SPECIFIC DEFINITIONS **********/ +#if defined(__sun) || defined(__hpux) + +# ifndef LOG_AUTHPRIV +# define LOG_AUTHPRIV LOG_AUTH +# endif +# ifndef LOG_FTP +# define LOG_FTP LOG_DAEMON +# endif +#elif defined(_AIX) +# include +# ifndef LOG_FTP +# define LOG_FTP LOG_DAEMON +# endif +#endif -- cgit v1.2.3