106 lines
2.6 KiB
C
106 lines
2.6 KiB
C
/*****************************************************************************
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*
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* $Id$
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* Purpose ...............: Fidonet Address conversions.
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*
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*****************************************************************************
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* Copyright (C) 1993-2002
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*
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* Michiel Broek FIDO: 2:280/2802
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* Beekmansbos 10
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* 1971 BV IJmuiden
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* the Netherlands
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*
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* This file is part of MB BBS.
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*
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* This BBS is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2, or (at your option) any
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* later version.
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*
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* MB BBS is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with MB BBS; see the file COPYING. If not, write to the Free
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* Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
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*****************************************************************************/
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#include "libs.h"
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#include "structs.h"
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#include "common.h"
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/************************************************************************
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*
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* String functions
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*/
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/*
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* Fidonet aka to string, returns Z:N/N@domain or Z:N/N.P@domain
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*/
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char *aka2str(fidoaddr aka)
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{
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static char result[43];
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result[0] = '\0';
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if (strlen(aka.domain)) {
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if (aka.point == 0)
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sprintf(result, "%d:%d/%d@%s", aka.zone, aka.net, aka.node, aka.domain);
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else
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sprintf(result, "%d:%d/%d.%d@%s", aka.zone, aka.net, aka.node, aka.point, aka.domain);
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} else {
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if (aka.point == 0)
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sprintf(result, "%d:%d/%d", aka.zone, aka.net, aka.node);
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else
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sprintf(result, "%d:%d/%d.%d", aka.zone, aka.net, aka.node, aka.point);
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}
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return result;
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}
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fidoaddr str2aka(char *addr)
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{
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char a[256];
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static char b[43];
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char *temp;
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fidoaddr n;
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sprintf(b, "%s~", addr);
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n.zone = 0;
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n.net = 0;
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n.node = 0;
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n.point = 0;
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n.domain[0] = '\0';
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if ((strchr(b, ':') == NULL) || (strchr(b, '@') == NULL))
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return n;
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/* First split the f:n/n.p and domain part
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*/
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temp = strtok(b, "@");
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strcpy(n.domain, strtok(NULL, "~"));
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/* Handle f:n/n.p part
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*/
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strcpy(a, strcat(temp, "~"));
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if (strchr(a, '.') == NULL) {
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n.zone = atoi(strtok(a, ":"));
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n.net = atoi(strtok(NULL, "/"));
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n.node = atoi(strtok(NULL, "~"));
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} else {
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n.zone = atoi(strtok(a, ":"));
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n.net = atoi(strtok(NULL, "/"));
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n.node = atoi(strtok(NULL, "."));
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n.point = atoi(strtok(NULL, "~"));
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}
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return n;
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}
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