48e7f6f4bc3cd08c366ee6f9be2fe3cfdab64b8d
1 /******************************************************************************
2 *
3 * Nagios plugins common include file
4 *
5 * License: GPL
6 * Copyright (c) 1999 Ethan Galstad (nagios@nagios.org)
7 *
8 * Last Modified: 11-05-1999
9 *
10 * Description:
11 *
12 * This file contains common include files and defines used in many of
13 * the plugins.
14 *
15 * License Information:
16 *
17 * This program is free software; you can redistribute it and/or modify
18 * it under the terms of the GNU General Public License as published by
19 * the Free Software Foundation; either version 2 of the License, or
20 * (at your option) any later version.
21 *
22 * This program is distributed in the hope that it will be useful,
23 * but WITHOUT ANY WARRANTY; without even the implied warranty of
24 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
25 * GNU General Public License for more details.
26 *
27 * You should have received a copy of the GNU General Public License
28 * along with this program; if not, write to the Free Software
29 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
30 *
31 *****************************************************************************/
33 #include <stdio.h> /* obligatory includes */
34 #include <stdlib.h>
35 #include <errno.h>
37 #include "config.h"
39 #ifdef HAVE_STRINGS_H
40 #include <strings.h>
41 #endif
42 #ifdef HAVE_STRING_H
43 #include <string.h>
44 #endif
46 #ifdef HAVE_UNISTD_H
47 #include <unistd.h>
48 #endif
50 #ifdef TIME_WITH_SYS_TIME
51 # include <sys/time.h>
52 # include <time.h>
53 #else
54 # ifdef HAVE_SYS_TIME_H
55 # include <sys/time.h>
56 # else
57 # include <time.h>
58 # endif
59 #endif
61 #ifdef HAVE_SYS_TYPES_H
62 #include <sys/types.h>
63 #endif
65 #ifdef HAVE_SIGNAL_H
66 #include <signal.h>
67 #endif
69 /* TODO: define can be removed when all ifdef in each plugin has been removed */
70 #define HAVE_GETOPT_H
71 #include <getopt.h>
73 #include <ctype.h>
76 /*
77 *
78 * Missing Functions
79 *
80 */
82 #ifndef HAVE_STRTOL
83 # define strtol(a,b,c) atol((a))
84 #endif
86 #ifndef HAVE_STRTOUL
87 # define strtoul(a,b,c) (unsigned long)atol((a))
88 #endif
90 #ifndef HAVE_ASPRINTF
91 int asprintf(char **strp, const char *fmt, ...);
92 #endif
94 #ifndef HAVE_VASPRINTF
95 /* int vasprintf(char **strp, const char *fmt, va_list ap); */
96 #endif
98 #ifndef HAVE_SNPRINTF
99 int snprintf(char *str, size_t size, const char *format, ...);
100 #endif
102 #ifndef HAVE_VSNPRINTF
103 int vsnprintf(char *str, size_t size, const char *format, va_list ap);
104 #endif
106 /*
107 *
108 * Standard Values
109 *
110 */
112 #define OK 0
113 #define ERROR -1
115 #define TRUE 1
116 #define FALSE 0
118 #define STATE_CRITICAL 2 /* service state return codes */
119 #define STATE_WARNING 1
120 #define STATE_OK 0
121 #define STATE_UNKNOWN 3
122 #define STATE_DEPENDENT 4
124 #define DEFAULT_SOCKET_TIMEOUT 10 /* timeout after 10 seconds */
126 #define MAX_INPUT_BUFFER 1024 /* max size of most buffers we use */
128 #define MAX_HOST_ADDRESS_LENGTH 256 /* max size of a host address */
131 #ifndef HAVE_SNPRINTF
132 /*
133 int snprintf (char *str, size_t n, const char *fmt, ...);
134 int snprintf (char *str, size_t n, const char *fmt, ...)
135 {
136 char *buf;
137 int i;
138 int j=0;
139 va_list ap;
140 int d;
141 char c, *p, *s;
143 if((buf=malloc(n))==NULL){
144 puts("could not malloc snprintf buffer\n");
145 exit(-1);
146 }
147 va_start(ap,fmt);
148 i=strlen(fmt);
149 while((jj=index(&fmt[j],'%'))){
150 j+=jj+1;
151 switch fmt[j]
152 {
153 case 's':
154 s = va_arg(ap, char *);
155 i+=strlen(s);
156 break;
157 case 'd':
158 d = va_arg(ap, int);
159 i++;
160 if (d<0) i++;
161 while((d=d/10)>0) i++;
162 break;
163 case 'c':
164 c = va_arg(ap, char);
165 i++;
166 break;
167 }
168 }
169 va_end(ap);
170 vsprintf(buf,fmt,ap);
171 strcpy(str,buf[1:n-1]);
172 exit(result);
173 }
174 */
175 #endif