From 5bd6d9553cdc18aebf461e3f0206f5891b55ffc3 Mon Sep 17 00:00:00 2001 From: reinelt <> Date: Fri, 12 Mar 2004 13:58:14 +0000 Subject: [lcd4linux @ 2004-03-12 13:58:14 by reinelt] removed imon.c (has been replaced by plugin_imon.c) --- imon.c | 468 ----------------------------------------------------------------- 1 file changed, 468 deletions(-) delete mode 100755 imon.c diff --git a/imon.c b/imon.c deleted file mode 100755 index 40a52b8..0000000 --- a/imon.c +++ /dev/null @@ -1,468 +0,0 @@ -/* $Id: imon.c,v 1.5 2004/03/03 03:47:04 reinelt Exp $ - * - * imond/telmond data processing - * - * Copyright 2003 Nico Wallmeier - * - * This file is part of LCD4Linux. - * - * LCD4Linux is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * LCD4Linux 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 General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - * - * - * $Log: imon.c,v $ - * Revision 1.5 2004/03/03 03:47:04 reinelt - * big patch from Martin Hejl: - * - use qprintf() where appropriate - * - save CPU cycles on gettimeofday() - * - add quit() functions to free allocated memory - * - fixed lots of memory leaks - * - * Revision 1.4 2004/01/29 04:40:02 reinelt - * every .c file includes "config.h" now - * - * Revision 1.3 2004/01/09 04:16:06 reinelt - * added 'section' argument to cfg_get(), but NULLed it on all calls by now. - * - * Revision 1.2 2004/01/06 22:33:14 reinelt - * Copyright statements cleaned up - * - * Revision 1.1 2003/10/12 06:08:28 nicowallmeier - * imond/telmond support - * - */ - -#include "config.h" - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include -#include -#include -#include /* decl of inet_addr() */ -#include - -#include "cfg.h" -#include "debug.h" -#include "parser.h" -#include "imon.h" - -#define TRUE 1 -#define FALSE 0 - -static int fd; - - /*---------------------------------------------------------------------------- - * service_connect (host_name, port) - connect to tcp-service - *---------------------------------------------------------------------------- - */ -static int -service_connect (char * host_name, int port) -{ - struct sockaddr_in addr; - struct hostent * host_p; - int fd; - int opt = 1; - - (void) memset ((char *) &addr, 0, sizeof (addr)); - - if ((addr.sin_addr.s_addr = inet_addr ((char *) host_name)) == INADDR_NONE) - { - host_p = gethostbyname (host_name); - - if (! host_p) - { - error ("%s: host not found\n", host_name); - return (-1); - } - - (void) memcpy ((char *) (&addr.sin_addr), host_p->h_addr, - host_p->h_length); - } - - addr.sin_family = AF_INET; - addr.sin_port = htons ((unsigned short) port); - - if ((fd = socket (AF_INET, SOCK_STREAM, 0)) < 0) - { /* open socket */ - perror ("socket"); - return (-1); - } - - (void) setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, - (char *) &opt, sizeof (opt)); - - if (connect (fd, (struct sockaddr *) &addr, sizeof (addr)) != 0) - { - (void) close (fd); - perror (host_name); - return (-1); - } - - return (fd); -} /* service_connect (char * host_name, int port) */ - - -/*---------------------------------------------------------------------------- - * send_command (int fd, char * str) - send command to imond - *---------------------------------------------------------------------------- - */ -static void -send_command (int fd, char * str) -{ - char buf[256]; - int len = strlen (str); - - sprintf (buf, "%s\r\n", str); - write (fd, buf, len + 2); - - return; -} /* send_command (int fd, char * str) */ - - -/*---------------------------------------------------------------------------- - * get_answer (int fd) - get answer from imond - *---------------------------------------------------------------------------- - */ -static char * -get_answer (int fd) -{ - static char buf[8192]; - int len; - - len = read (fd, buf, 8192); - - if (len <= 0) - { - return ((char *) NULL); - } - - while (len > 1 && (buf[len - 1] == '\n' || buf[len - 1] == '\r')) - { - buf[len - 1] = '\0'; - len--; - } - - if (! strncmp (buf, "OK ", 3)) /* OK xxxx */ - { - return (buf + 3); - } - else if (len > 2 && ! strcmp (buf + len - 2, "OK")) - { - *(buf + len - 2) = '\0'; - return (buf); - } - else if (len == 2 && ! strcmp (buf + len - 2, "OK")) - { - return (buf); - } - - return ((char *) NULL); /* ERR xxxx */ -} /* get_answer (int fd) */ - - -/*---------------------------------------------------------------------------- - * get_numerical_value (char * cmd) - send cmd, get numval - *---------------------------------------------------------------------------- - */ -static int -get_numerical_value (char * cmd) -{ - char * answer; - int rtc; - - send_command (fd, cmd); - - answer = get_answer (fd); - - if (answer) - { - rtc = atoi (answer); - } - else - { - rtc = -1; - } - return (rtc); -} /* get_numerical_value (char * cmd, int arg) */ - - -/*---------------------------------------------------------------------------- - * get_value (char * cmd) - send command, get value - *---------------------------------------------------------------------------- - */ -static char * -get_value (char * cmd) -{ - char * answer; - - send_command (fd, cmd); - - answer = get_answer (fd); - - if (answer) - { - return (answer); - } - - return (""); -} /* get_value (char * cmd, int arg) */ - - -int init(){ - char *pwd, *host, *answer; - int port; - int connect; - - host=cfg_get (NULL, "Imon_Host", "127.0.0.1"); - if (*host=='\0') { - error ("Imon: no 'Imon_Host' entry in %s", cfg_source()); - return -1; - } - - if (cfg_number(NULL, "Imon_Port", 5000,1,65536,&port)<0){ - return -1; - } - - connect=service_connect(host,port); - - pwd=cfg_get (NULL, "Imon_Pass", NULL); - if ((pwd!=NULL) && (*pwd!='\0')) { // Passwort senden - char buf[40]; - sprintf(buf,"pass %s",pwd); - send_command(connect,buf); - answer=get_answer(connect); - } - free(host); - free(pwd): - - - return connect; -} - -int ImonCh(int index, struct imonchannel *ch, int token_usage[]) { - static int err[CHANNELS+1]; - char *cfg_string; - char buf[40]; - int result=0; - - if (err[index]) return -1; - if ((fd==0) && ((fd=init())<0)) return -1; - - if ((*ch).max_in == 0){ // not initializied - sprintf(buf, "Imon_%d_Dev", index); - cfg_string=cfg_get(NULL, buf, NULL); - if (cfg_string==NULL) { - error ("Imon: no 'Imon_%i_Dev' entry in %s", index, cfg_source()); - err[index]=1; - return -1; - } - strcpy((*ch).dev,cfg_string); - free(cfg_string); - - sprintf(buf, "Imon_%d_MaxIn", index); - cfg_number(NULL, buf,768,1,65536,&(*ch).max_in); - - sprintf(buf, "Imon_%d_MaxOut", index); - cfg_number(NULL, buf, 128,1,65536,&(*ch).max_out); - } - - sprintf(buf, "status %s", (*ch).dev); - s=get_value(buf); - strcpy((*ch).status,s); - - if ((1<= 0){ - int l = read (telmond_fd, telbuf, 127); - if ((l > 0) && (strcmp(telbuf,oldanswer))){ - char date[11]; - sscanf(telbuf,"%s %s %s %s",date,(*t).time,(*t).number,(*t).msn); - date[4]='\0'; - date[7]='\0'; - sprintf((*t).date,"%s.%s.%s",date+8,date+5,date); - phonebook((*t).number); - phonebook((*t).msn); - } - close (telmond_fd); - strcpy(oldanswer,telbuf); - } - } - return 0; -} - - -- cgit v1.2.3