349 lines
10 KiB
C
349 lines
10 KiB
C
/*****************************************************************************
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*
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* $Id$
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* Purpose ...............: File forward to a node
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*
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*****************************************************************************
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* Copyright (C) 1997-2002
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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 MBSE 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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* MBSE 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 MBSE 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 "../config.h"
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#include "../lib/libs.h"
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#include "../lib/memwatch.h"
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#include "../lib/structs.h"
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#include "../lib/users.h"
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#include "../lib/records.h"
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#include "../lib/common.h"
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#include "../lib/clcomm.h"
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#include "../lib/dbnode.h"
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#include "../lib/dbtic.h"
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#include "../lib/diesel.h"
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#include "tic.h"
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#include "sendmail.h"
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#include "rollover.h"
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#include "mgrutil.h"
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#include "forward.h"
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void ForwardFile(fidoaddr Node, fa_list *sbl)
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{
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char *subject = NULL, *temp, *fwdfile = NULL, *queuedir, *listfile, *ticfile = NULL, fname[PATH_MAX], *ticname, flavor;
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FILE *fp, *fi, *fl, *net;
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faddr *dest, *routeto, *Fa, *Temp, *ba;
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int i, z, n;
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time_t now, ftime;
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fa_list *tmp;
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if (!SearchNode(Node)) {
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WriteError("TIC forward in %s, node %s not in setup but defined in area setup", TIC.TicIn.Area, aka2str(Node));
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return;
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}
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Syslog('+', "Forward file to %s, %s netmail", aka2str(Node), nodes.Message?"with":"without");
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/*
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* Hier moet een nieuwe SEEN-BY check komen, maar dan wel zo dat
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* de net toegevoegde seenby niet getest wordt.
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*/
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/*
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* If Costsharing active for this node
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*/
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if (nodes.Billing) {
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/*
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* Check if this node has enough credits for this file.
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*/
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T_File.Cost = TIC.FileCost + (TIC.FileCost * nodes.AddPerc / 1000);
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if ((nodes.Credit < (nodes.StopLevel + T_File.Cost)) && (!TIC.Charge)) {
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Syslog('!', "No forward to %s, not enough credit left", aka2str(Node));
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exit;
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}
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/*
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* Check if we are passing the warning level
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*/
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if ((nodes.Credit > nodes.WarnLevel) && ((nodes.Credit - T_File.Cost) <= nodes.WarnLevel)) {
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Syslog('+', "Low credit warning to %s", aka2str(Node));
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/* CREATE NETMAIL */
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}
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}
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fwdfile = calloc(PATH_MAX, sizeof(char));
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queuedir = calloc(PATH_MAX, sizeof(char));
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listfile = calloc(PATH_MAX, sizeof(char));
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sprintf(queuedir, "%s/%d.%d.%d.%d", CFG.out_queue, Node.zone, Node.net, Node.node, Node.point);
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sprintf(listfile, "%s/.filelist", queuedir);
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mkdirs(listfile, 0750);
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if ((fl = fopen(listfile, "a+")) == NULL) {
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WriteError("$Can't open %s", listfile);
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free(fwdfile);
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free(listfile);
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free(queuedir);
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return;
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}
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Syslog('f', "%s is open", listfile);
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/*
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* Create the full filename
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*/
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if (TIC.SendOrg) {
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sprintf(fwdfile, "%s/%s", TIC.Inbound, TIC.RealName);
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subject = xstrcpy(TIC.RealName);
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} else {
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sprintf(fwdfile, "%s/%s", TIC.BBSpath, TIC.NewName);
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subject = xstrcpy(TIC.NewName);
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}
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flavor = 'f';
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if (nodes.Crash)
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flavor = 'c';
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if (nodes.Hold)
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flavor = 'h';
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fprintf(fl, "%c LEAVE %s\n", flavor, fwdfile);
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if (nodes.RouteVia.zone)
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routeto = fido2faddr(nodes.RouteVia);
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else
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routeto = fido2faddr(Node);
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dest = fido2faddr(Node);
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ticfile = calloc(PATH_MAX, sizeof(char));
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ticname = calloc(15, sizeof(char));
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if (nodes.Tic) {
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sprintf(ticname, "%08lx.tic", sequencer());
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subject = xstrcat(subject, (char *)" ");
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subject = xstrcat(subject, ticname);
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sprintf(ticfile, "%s/%s", CFG.ticout, ticname);
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}
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free(ticname);
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/*
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* Send netmail message if the node has it turned on.
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*/
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if (nodes.Message) {
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Temp = fido2faddr(Node);
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if ((net = SendMgrMail(Temp, CFG.ct_KeepMgr, TRUE, (char *)"Filemgr", subject, NULL)) != NULL) {
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if ((fi = OpenMacro("forward.tic", nodes.Language, FALSE)) != NULL) {
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ftime = TIC.FileDate;
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MacroVars("a", "s", TIC.TicIn.Area);
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MacroVars("b", "s", tic.Comment);
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MacroVars("c", "d", TIC.FileCost);
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MacroVars("d", "s", fgroup.Comment);
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MacroVars("f", "s", TIC.TicIn.FullName);
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MacroVars("g", "d", TIC.FileSize);
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MacroVars("h", "d", (TIC.FileSize / 1024));
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MacroVars("i", "s", TIC.TicIn.Crc);
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MacroVars("j", "s", TIC.TicIn.Origin);
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MacroVars("m", "s", rfcdate(ftime));
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MacroVars("n", "s", TIC.TicIn.Desc);
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MacroVars("s", "s", nodes.Sysop);
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if (TIC.SendOrg)
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MacroVars("e", "s", TIC.RealName);
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else
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MacroVars("e", "s", TIC.NewName);
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if (strlen(TIC.TicIn.Magic))
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MacroVars("k", "s", TIC.TicIn.Magic);
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if (strlen(TIC.TicIn.Replace))
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MacroVars("l", "s", TIC.TicIn.Replace);
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MacroRead(fi, net);
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fprintf(net, "%s\r", TearLine());
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CloseMail(net, Temp);
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}
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} else {
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WriteError("$Can't create netmail");
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}
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tidy_faddr(Temp);
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}
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free(subject);
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/*
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* If we need a .TIC file, start creating it.
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*/
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if (nodes.Tic) {
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mkdirs(ticfile, 0770);
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if ((fp = fopen(ticfile, "a+")) != NULL) {
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fprintf(fp, "Area %s\r\n", TIC.TicIn.Area);
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fprintf(fp, "Origin %s\r\n", TIC.TicIn.Origin);
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Fa = fido2faddr(tic.Aka);
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fprintf(fp, "From %s\r\n", ascfnode(Fa, 0x0f));
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free(Fa);
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if (strlen(TIC.TicIn.Replace))
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fprintf(fp, "Replaces %s\r\n", TIC.TicIn.Replace);
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if (strlen(TIC.TicIn.Magic))
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fprintf(fp, "Magic %s\r\n", TIC.TicIn.Magic);
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if ((TIC.PassThru) || (TIC.SendOrg))
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subject = xstrcpy(TIC.RealName);
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else
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subject = xstrcpy(TIC.NewName);
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/*
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* Create 8.3 filename if this is a long filename. In normal
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* cases mbcico will transmit the long filename to the other
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* node. If they can't process the TIC files which has a short
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* 8.3 filename and they have a long filename in the inbound
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* then in mbsetup these nodes need to be set to 8.3 filenames.
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* The mailer will then transmit the file with a 8.3 name.
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* Thank the inventors of the 8.3 filenames for this.
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*/
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temp = xstrcpy(subject);
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name_mangle(temp);
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fprintf(fp, "File %s\r\n", temp);
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fprintf(fp, "Fullname %s\r\n", subject);
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free(temp);
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free(subject);
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fprintf(fp, "Size %ld\r\n", (long)(TIC.FileSize));
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fprintf(fp, "Desc %s\r\n", TIC.TicIn.Desc);
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fprintf(fp, "Crc %s\r\n", TIC.TicIn.Crc);
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if (nodes.AdvTic) {
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fprintf(fp, "To %s, %s\r\n", nodes.Sysop, ascfnode(dest, 0x1f));
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fprintf(fp, "Areadesc %s\r\n", tic.Comment);
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fprintf(fp, "Fdn %s\r\n", fgroup.Comment);
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/*
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* According to Harald Harms this field must
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* be multiplied with 100.
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*/
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if (TIC.FileCost && nodes.Billing)
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fprintf(fp, "Cost %ld.00\r\n", T_File.Cost);
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if (TIC.TicIn.TotLDesc)
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for (i = 0; i < TIC.TicIn.TotLDesc; i++)
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fprintf(fp, "LDesc %s\r\n", TIC.TicIn.LDesc[i]);
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}
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fprintf(fp, "Created by MBSE BBS %s %s\r\n", VERSION, SHORTRIGHT);
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if (TIC.TicIn.TotPath)
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for (i = 0; i < TIC.TicIn.TotPath; i++)
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fprintf(fp, "Path %s\r\n", TIC.TicIn.Path[i]);
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/*
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* Add our system to the path
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*/
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now = time(NULL);
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subject = ctime(&now);
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Striplf(subject);
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ba = bestaka_s(dest);
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fprintf(fp, "Path %s %lu %s %s\r\n", ascfnode(ba, 0x1f), mktime(localtime(&now)), subject, tzname[0]);
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tidy_faddr(ba);
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if (nodes.AdvTic) {
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/*
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* In advanced TIC mode we send multiple seenby
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* addresses on one line in stead of one line
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* per system.
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*/
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z = 0;
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n = 0;
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subject = xstrcpy((char *)"Seenby");
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for (tmp = sbl; tmp; tmp = tmp->next) {
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if (strlen(subject) > 70) {
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fprintf(fp, "%s\r\n", subject);
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z = 0;
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n = 0;
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free(subject);
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subject = xstrcpy((char *)"Seenby ");
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} else {
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subject = xstrcat(subject, (char *)" ");
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}
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if (z != tmp->addr->zone) {
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subject = xstrcat(subject, ascfnode(tmp->addr, 0x0e));
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z = tmp->addr->zone;
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} else {
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if (n != tmp->addr->net) {
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subject = xstrcat(subject, ascfnode(tmp->addr, 0x06));
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n = tmp->addr->net;
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} else {
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subject = xstrcat(subject, ascfnode(tmp->addr, 0x02));
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}
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}
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}
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if (strlen(subject) > 7) {
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fprintf(fp, "%s\r\n", subject);
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free(subject);
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}
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} else {
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/*
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* Old style seenby lines
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*/
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for (tmp = sbl; tmp; tmp = tmp->next) {
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fprintf(fp, "Seenby %s\r\n", ascfnode(tmp->addr, 0x0f));
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}
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}
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/*
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* Now append all passthru ticlines
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*/
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if (TIC.TicIn.Unknowns)
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for (i = 0; i < TIC.TicIn.Unknowns; i++)
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fprintf(fp, "%s\r\n", TIC.TicIn.Unknown[i]);
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fprintf(fp, "Pw %s\r\n", nodes.Fpasswd);
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fclose(fp);
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fprintf(fl, "%c KFS %s\n", flavor, ticfile);
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} else {
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WriteError("$Can't create %s", ticfile);
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}
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}
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if (TIC.Charge && nodes.Billing) {
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nodes.Credit -= TIC.FileCost;
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Syslog('-', "Cost: %d Left: %d", TIC.FileCost, nodes.Credit);
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/*
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* Add an entry to the billing file, each node has his own
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* billing file.
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*/
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sprintf(fname, "%s/tmp/%d.%d.%d.%d.bill", getenv("MBSE_ROOT"),
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nodes.Aka[0].zone, nodes.Aka[0].net, nodes.Aka[0].node, nodes.Aka[0].point);
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if ((fp = fopen(fname, "a+")) != NULL) {
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memset(&bill, 0, sizeof(bill));
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bill.Node = nodes.Aka[0];
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strcpy(bill.FileName, TIC.NewName);
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strcpy(bill.FileEcho, TIC.TicIn.Area);
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bill.Size = TIC.FileSize;
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bill.Cost = TIC.FileCost;
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fwrite(&bill, sizeof(bill), 1, fp);
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fclose(fp);
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} else {
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WriteError("$Can't create %s", fname);
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}
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}
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fsync(fileno(fl));
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fclose(fl);
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/*
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* Update the nodes statistic counters
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*/
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StatAdd(&nodes.FilesSent, 1L);
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StatAdd(&nodes.F_KbSent, T_File.SizeKb);
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UpdateNode();
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SearchNode(Node);
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free(ticfile);
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free(fwdfile);
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free(queuedir);
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free(listfile);
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tidy_faddr(routeto);
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}
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