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Diffstat (limited to 'plugins/common.h')
-rw-r--r-- | plugins/common.h | 186 |
1 files changed, 186 insertions, 0 deletions
diff --git a/plugins/common.h b/plugins/common.h new file mode 100644 index 00000000..56d53761 --- /dev/null +++ b/plugins/common.h | |||
@@ -0,0 +1,186 @@ | |||
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 | *****************************************************************************/ | ||
32 | |||
33 | #include <stdio.h> /* obligatory includes */ | ||
34 | #include <stdlib.h> | ||
35 | #include <errno.h> | ||
36 | |||
37 | #include "config.h" | ||
38 | |||
39 | #ifdef HAVE_STRINGS_H | ||
40 | #include <strings.h> | ||
41 | #endif | ||
42 | #ifdef HAVE_STRING_H | ||
43 | #include <string.h> | ||
44 | #endif | ||
45 | |||
46 | #ifdef HAVE_UNISTD_H | ||
47 | #include <unistd.h> | ||
48 | #endif | ||
49 | |||
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 | ||
60 | |||
61 | #ifdef HAVE_SYS_TYPES_H | ||
62 | #include <sys/types.h> | ||
63 | #endif | ||
64 | |||
65 | #ifdef HAVE_SYS_SOCKET_H | ||
66 | #include <sys/socket.h> | ||
67 | #endif | ||
68 | |||
69 | #ifdef HAVE_SIGNAL_H | ||
70 | #include <signal.h> | ||
71 | #endif | ||
72 | |||
73 | /* TODO: define can be removed when all ifdef in each plugin has been removed */ | ||
74 | #define HAVE_GETOPT_H | ||
75 | #include <getopt.h> | ||
76 | |||
77 | #include <ctype.h> | ||
78 | |||
79 | #if HAVE_LWRES_NETDB_H | ||
80 | #include <lwres/netdb.h> | ||
81 | #elif !HAVE_GETADDRINFO | ||
82 | #include "getaddrinfo.h" | ||
83 | #else | ||
84 | #include <netdb.h> | ||
85 | #endif | ||
86 | |||
87 | /* | ||
88 | * | ||
89 | * Missing Functions | ||
90 | * | ||
91 | */ | ||
92 | |||
93 | #ifndef HAVE_STRTOL | ||
94 | # define strtol(a,b,c) atol((a)) | ||
95 | #endif | ||
96 | |||
97 | #ifndef HAVE_STRTOUL | ||
98 | # define strtoul(a,b,c) (unsigned long)atol((a)) | ||
99 | #endif | ||
100 | |||
101 | #ifndef HAVE_ASPRINTF | ||
102 | int asprintf(char **strp, const char *fmt, ...); | ||
103 | #endif | ||
104 | |||
105 | #ifndef HAVE_VASPRINTF | ||
106 | /* int vasprintf(char **strp, const char *fmt, va_list ap); */ | ||
107 | #endif | ||
108 | |||
109 | #ifndef HAVE_SNPRINTF | ||
110 | int snprintf(char *str, size_t size, const char *format, ...); | ||
111 | #endif | ||
112 | |||
113 | #ifndef HAVE_VSNPRINTF | ||
114 | int vsnprintf(char *str, size_t size, const char *format, va_list ap); | ||
115 | #endif | ||
116 | |||
117 | /* | ||
118 | * | ||
119 | * Standard Values | ||
120 | * | ||
121 | */ | ||
122 | |||
123 | #define OK 0 | ||
124 | #define ERROR -1 | ||
125 | |||
126 | #define TRUE 1 | ||
127 | #define FALSE 0 | ||
128 | |||
129 | #define STATE_CRITICAL 2 /* service state return codes */ | ||
130 | #define STATE_WARNING 1 | ||
131 | #define STATE_OK 0 | ||
132 | #define STATE_UNKNOWN 3 | ||
133 | #define STATE_DEPENDENT 4 | ||
134 | |||
135 | #define DEFAULT_SOCKET_TIMEOUT 10 /* timeout after 10 seconds */ | ||
136 | |||
137 | #define MAX_INPUT_BUFFER 1024 /* max size of most buffers we use */ | ||
138 | |||
139 | #define MAX_HOST_ADDRESS_LENGTH 256 /* max size of a host address */ | ||
140 | |||
141 | |||
142 | #ifndef HAVE_SNPRINTF | ||
143 | /* | ||
144 | int snprintf (char *str, size_t n, const char *fmt, ...); | ||
145 | int snprintf (char *str, size_t n, const char *fmt, ...) | ||
146 | { | ||
147 | char *buf; | ||
148 | int i; | ||
149 | int j=0; | ||
150 | va_list ap; | ||
151 | int d; | ||
152 | char c, *p, *s; | ||
153 | |||
154 | if((buf=malloc(n))==NULL){ | ||
155 | puts("could not malloc snprintf buffer\n"); | ||
156 | exit(-1); | ||
157 | } | ||
158 | va_start(ap,fmt); | ||
159 | i=strlen(fmt); | ||
160 | while((jj=index(&fmt[j],'%'))){ | ||
161 | j+=jj+1; | ||
162 | switch fmt[j] | ||
163 | { | ||
164 | case 's': | ||
165 | s = va_arg(ap, char *); | ||
166 | i+=strlen(s); | ||
167 | break; | ||
168 | case 'd': | ||
169 | d = va_arg(ap, int); | ||
170 | i++; | ||
171 | if (d<0) i++; | ||
172 | while((d=d/10)>0) i++; | ||
173 | break; | ||
174 | case 'c': | ||
175 | c = va_arg(ap, char); | ||
176 | i++; | ||
177 | break; | ||
178 | } | ||
179 | } | ||
180 | va_end(ap); | ||
181 | vsprintf(buf,fmt,ap); | ||
182 | strcpy(str,buf[1:n-1]); | ||
183 | exit(result); | ||
184 | } | ||
185 | */ | ||
186 | #endif | ||