blob: 781d834471422cb0ed27f3c54f2c975ea2f678a5 [file] [log] [blame]
/*
* Copyright (C) Tildeslash Ltd. All rights reserved.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License version 3.
*
* 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 Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* In addition, as a special exception, the copyright holders give
* permission to link the code of portions of this program with the
* OpenSSL library under certain conditions as described in each
* individual source file, and distribute linked combinations
* including the two.
*
* You must obey the GNU Affero General Public License in all respects
* for all of the code used other than OpenSSL.
*/
#include "config.h"
#ifdef HAVE_STDIO_H
#include <stdio.h>
#endif
#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#ifdef HAVE_SYS_SOCKET_H
#include <sys/socket.h>
#endif
#ifdef HAVE_STRING_H
#include <string.h>
#endif
#ifdef HAVE_STRINGS_H
#include <strings.h>
#endif
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
#include "ssl.h"
#include "net.h"
#include "socket.h"
#include "monit.h"
#include "process.h"
#include "device.h"
/**
* Obtain status from the monit daemon
*
* @file
*/
/* ------------------------------------------------------------------ Public */
/**
* Show all services in the service list.
*/
int status(char *level) {
#define LINE 1024
int status = FALSE;
Socket_T S = NULL;
char buf[LINE];
char *auth = NULL;
if(!exist_daemon()) {
LogError("%s: Status not available -- the monit daemon is not running\n", prog);
return status;
}
S = socket_create_t(Run.bind_addr ? Run.bind_addr : "localhost", Run.httpdport, SOCKET_TCP,
(Ssl_T){.use_ssl = Run.httpdssl, .clientpemfile = Run.httpsslclientpem}, NET_TIMEOUT);
if (! S) {
LogError("%s: error connecting to the monit daemon\n", prog);
return status;
}
auth = Util_getBasicAuthHeaderMonit();
socket_print(S,
"GET /_status?format=text&level=%s HTTP/1.0\r\n%s\r\n",
level, auth?auth:"");
FREE(auth);
/* Read past HTTP headers and check status */
while(socket_readln(S, buf, LINE)) {
if(*buf == '\n' || *buf == '\r')
break;
if(Str_startsWith(buf, "HTTP/1.0 200"))
status= TRUE;
}
if(!status) {
LogError("%s: cannot read status from the monit daemon\n", prog);
} else {
while(socket_readln(S, buf, LINE)) {
printf("%s", buf);
}
}
socket_free(&S);
return status;
}