1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
|
/*----------------------------------------------------------------------------*/
/* Xymon config file viewer */
/* */
/* Copyright (C) 2003-2011 Henrik Storner <henrik@hswn.dk> */
/* */
/* This program is released under the GNU General Public License (GPL), */
/* version 2. See the file "COPYING" for details. */
/* */
/*----------------------------------------------------------------------------*/
static char rcsid[] = "$Id: xymoncfg.c 7126 2012-07-26 14:52:03Z storner $";
#include <limits.h>
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include "version.h"
#include "libxymon.h"
int main(int argc, char *argv[])
{
FILE *cfgfile;
char *fn = NULL;
strbuffer_t *inbuf;
int argi;
char *include2 = NULL;
enum { S_NONE, S_KSH, S_CSH } shelltype = S_NONE;
char *p;
for (argi=1; (argi < argc); argi++) {
if (strcmp(argv[argi], "--version") == 0) {
printf("xymoncfg version %s\n", VERSION);
exit(0);
}
else if (strcmp(argv[argi], "--help") == 0) {
printf("Usage:\n%s [filename]\n", argv[0]);
exit(0);
}
else if ((strcmp(argv[argi], "--net") == 0) || (strcmp(argv[argi], "--bbnet") == 0)) {
include2 = "netinclude";
}
else if ((strcmp(argv[argi], "--web") == 0) || (strcmp(argv[argi], "--bbdisp") == 0)) {
include2 = "dispinclude";
}
else if (strcmp(argv[argi], "-s") == 0) {
shelltype = S_KSH;
}
else if (strcmp(argv[argi], "-c") == 0) {
shelltype = S_CSH;
}
else if (*argv[argi] != '-') {
fn = strdup(argv[argi]);
}
}
if (!fn || (strlen(fn) == 0)) {
fn = getenv("HOSTSCFG");
if (!fn) {
errprintf("Environment variable HOSTSCFG is not set - aborting\n");
exit(2);
}
}
cfgfile = stackfopen(fn, "r", NULL);
if (cfgfile == NULL) {
printf("Cannot open file '%s'\n", fn);
exit(1);
}
inbuf = newstrbuffer(0);
while (stackfgets(inbuf, include2)) {
switch (shelltype) {
case S_NONE:
printf("%s", STRBUF(inbuf));
break;
case S_KSH:
sanitize_input(inbuf, 1, 0);
p = STRBUF(inbuf) + strspn(STRBUF(inbuf), "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789");
if (*p == '=') {
char *val = p+1;
*p = '\0';
p = val + strcspn(val, "\r\n"); *p = '\0';
printf("%s=%s;export %s\n", STRBUF(inbuf), val, STRBUF(inbuf));
}
break;
case S_CSH:
sanitize_input(inbuf, 1, 0);
p = STRBUF(inbuf) + strspn(STRBUF(inbuf), "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789");
if (*p == '=') {
char *val = p+1;
*p = '\0';
p = val + strcspn(val, "\r\n"); *p = '\0';
printf("setenv %s %s\n", STRBUF(inbuf), val);
}
break;
}
}
stackfclose(cfgfile);
freestrbuffer(inbuf);
return 0;
}
|
