| 1 |
< |
/* |
| 2 |
< |
* i-scream central monitoring system |
| 1 |
> |
/* |
| 2 |
> |
* i-scream libstatgrab |
| 3 |
|
* http://www.i-scream.org |
| 4 |
< |
* Copyright (C) 2000-2003 i-scream |
| 4 |
> |
* Copyright (C) 2000-2004 i-scream |
| 5 |
|
* |
| 6 |
< |
* This program is free software; you can redistribute it and/or |
| 7 |
< |
* modify it under the terms of the GNU General Public License |
| 8 |
< |
* as published by the Free Software Foundation; either version 2 |
| 9 |
< |
* of the License, or (at your option) any later version. |
| 6 |
> |
* This library is free software; you can redistribute it and/or |
| 7 |
> |
* modify it under the terms of the GNU Lesser General Public |
| 8 |
> |
* License as published by the Free Software Foundation; either |
| 9 |
> |
* version 2.1 of the License, or (at your option) any later version. |
| 10 |
|
* |
| 11 |
< |
* This program is distributed in the hope that it will be useful, |
| 11 |
> |
* This library is distributed in the hope that it will be useful, |
| 12 |
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 |
< |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 14 |
< |
* GNU General Public License for more details. |
| 13 |
> |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 14 |
> |
* Lesser General Public License for more details. |
| 15 |
|
* |
| 16 |
< |
* You should have received a copy of the GNU General Public License |
| 17 |
< |
* along with this program; if not, write to the Free Software |
| 18 |
< |
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
| 16 |
> |
* You should have received a copy of the GNU Lesser General Public |
| 17 |
> |
* License along with this library; if not, write to the Free Software |
| 18 |
> |
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA |
| 19 |
> |
* 02111-1307 USA |
| 20 |
> |
* |
| 21 |
> |
* $Id$ |
| 22 |
|
*/ |
| 23 |
|
|
| 24 |
|
#ifdef HAVE_CONFIG_H |
| 36 |
|
#include <stdio.h> |
| 37 |
|
#endif |
| 38 |
|
#ifdef ALLBSD |
| 39 |
< |
#ifdef FREEBSD |
| 39 |
> |
#if defined(FREEBSD) || defined(DFBSD) |
| 40 |
|
#include <sys/types.h> |
| 41 |
|
#include <sys/sysctl.h> |
| 42 |
|
#else |
| 47 |
|
#include <sys/time.h> |
| 48 |
|
#endif |
| 49 |
|
|
| 50 |
< |
general_stat_t *get_general_stats(){ |
| 50 |
> |
sg_host_info *sg_get_host_info(){ |
| 51 |
|
|
| 52 |
< |
static general_stat_t general_stat; |
| 52 |
> |
static sg_host_info general_stat; |
| 53 |
|
static struct utsname os; |
| 54 |
|
|
| 55 |
|
#ifdef SOLARIS |
| 69 |
|
#endif |
| 70 |
|
|
| 71 |
|
if((uname(&os)) < 0){ |
| 72 |
+ |
sg_set_error_with_errno(SG_ERROR_UNAME, NULL); |
| 73 |
|
return NULL; |
| 74 |
|
} |
| 75 |
|
|
| 76 |
|
general_stat.os_name = os.sysname; |
| 77 |
< |
general_stat.os_release = os.release; |
| 78 |
< |
general_stat.os_version = os.version; |
| 79 |
< |
general_stat.platform = os.machine; |
| 80 |
< |
general_stat.hostname = os.nodename; |
| 77 |
> |
general_stat.os_release = os.release; |
| 78 |
> |
general_stat.os_version = os.version; |
| 79 |
> |
general_stat.platform = os.machine; |
| 80 |
> |
general_stat.hostname = os.nodename; |
| 81 |
|
|
| 82 |
|
/* get uptime */ |
| 83 |
|
#ifdef SOLARIS |
| 84 |
|
if ((kc = kstat_open()) == NULL) { |
| 85 |
+ |
sg_set_error(SG_ERROR_KSTAT_OPEN, NULL); |
| 86 |
|
return NULL; |
| 87 |
|
} |
| 88 |
|
if((ksp=kstat_lookup(kc, "unix", -1, "system_misc"))==NULL){ |
| 89 |
+ |
sg_set_error(SG_ERROR_KSTAT_LOOKUP, "unix,-1,system_misc"); |
| 90 |
|
return NULL; |
| 91 |
|
} |
| 92 |
|
if (kstat_read(kc, ksp, 0) == -1) { |
| 93 |
+ |
sg_set_error(SG_ERROR_KSTAT_READ, NULL); |
| 94 |
|
return NULL; |
| 95 |
|
} |
| 96 |
|
if((kn=kstat_data_lookup(ksp, "boot_time")) == NULL){ |
| 97 |
+ |
sg_set_error(SG_ERROR_KSTAT_DATA_LOOKUP, "boot_time"); |
| 98 |
|
return NULL; |
| 99 |
|
} |
| 100 |
|
boottime=(kn->value.ui32); |
| 106 |
|
#endif |
| 107 |
|
#if defined(LINUX) || defined(CYGWIN) |
| 108 |
|
if ((f=fopen("/proc/uptime", "r")) == NULL) { |
| 109 |
+ |
sg_set_error_with_errno(SG_ERROR_OPEN, "/proc/uptime"); |
| 110 |
|
return NULL; |
| 111 |
|
} |
| 112 |
|
if((fscanf(f,"%lu %*d",&general_stat.uptime)) != 1){ |
| 113 |
+ |
sg_set_error(SG_ERROR_PARSE, NULL); |
| 114 |
|
return NULL; |
| 115 |
|
} |
| 116 |
|
fclose(f); |
| 120 |
|
mib[1] = KERN_BOOTTIME; |
| 121 |
|
size = sizeof boottime; |
| 122 |
|
if (sysctl(mib, 2, &boottime, &size, NULL, 0) < 0){ |
| 123 |
+ |
sg_set_error_with_errno(SG_ERROR_SYSCTL, |
| 124 |
+ |
"CTL_KERN.KERN_BOOTTIME"); |
| 125 |
|
return NULL; |
| 126 |
|
} |
| 127 |
|
time(&curtime); |
