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deb-mbse/mbcico/portsel.c
2009-05-15 22:01:56 +02:00

120 lines
2.8 KiB
C

/*****************************************************************************
*
* $Id: portsel.c,v 1.8 2005/08/28 11:34:24 mbse Exp $
* Purpose ...............: Fidonet mailer
*
*****************************************************************************
* Copyright (C) 1997-2005
*
* Michiel Broek FIDO: 2:280/2802
* Beekmansbos 10
* 1971 BV IJmuiden
* the Netherlands
*
* This file is part of MBSE BBS.
*
* This BBS 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.
*
* MBSE BBS 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 MBSE BBS; see the file COPYING. If not, write to the Free
* Software Foundation, 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
*****************************************************************************/
#include "../config.h"
#include "../lib/mbselib.h"
#include "portsel.h"
extern char *name, *phone, *flags;
int load_port(char *tty)
{
char *temp;
FILE *fp;
temp = calloc(PATH_MAX, sizeof(char));
snprintf(temp, PATH_MAX -1, "%s/etc/ttyinfo.data", getenv("MBSE_ROOT"));
if ((fp = fopen(temp, "r")) == NULL) {
WriteError("$Can't open %s", temp);
free(temp);
return FALSE;
}
free(temp);
fread(&ttyinfohdr, sizeof(ttyinfohdr), 1, fp);
while (fread(&ttyinfo, ttyinfohdr.recsize, 1, fp) == 1) {
if ((strcmp(ttyinfo.tty, tty) == 0) && (ttyinfo.available)) {
fclose(fp);
/*
* Override EMSI parameters.
*/
if (strlen(ttyinfo.phone)) {
free(phone);
phone = xstrcpy(ttyinfo.phone);
}
if (strlen(ttyinfo.flags)) {
free(flags);
flags = xstrcpy(ttyinfo.flags);
}
if (strlen(ttyinfo.name)) {
free(name);
name = xstrcpy(ttyinfo.name);
}
if ((ttyinfo.type == POTS) || (ttyinfo.type == ISDN))
return load_modem(ttyinfo.modem);
else
return TRUE;
}
}
fclose(fp);
memset(&ttyinfo, 0, sizeof(ttyinfo));
return FALSE;
}
int load_modem(char *ModemName)
{
char *temp;
FILE *fp;
temp = calloc(PATH_MAX, sizeof(char));
snprintf(temp, PATH_MAX -1, "%s/etc/modem.data", getenv("MBSE_ROOT"));
if ((fp = fopen(temp, "r")) == NULL) {
WriteError("$Can't open %s", temp);
free(temp);
return FALSE;
}
free(temp);
fread(&modemhdr, sizeof(modemhdr), 1, fp);
while (fread(&modem, modemhdr.recsize, 1, fp) == 1) {
if ((strcmp(modem.modem, ModemName) == 0) && (modem.available)) {
fclose(fp);
return TRUE;
}
}
fclose(fp);
memset(&modem, 0, sizeof(modem));
return FALSE;
}