This repository has been archived on 2024-04-08. You can view files and clone it, but cannot push or open issues or pull requests.
deb-mbse/mbfido/forward.c
2002-08-05 20:43:29 +00:00

349 lines
10 KiB
C

/*****************************************************************************
*
* $Id$
* Purpose ...............: File forward to a node
*
*****************************************************************************
* Copyright (C) 1997-2002
*
* 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, 675 Mass Ave, Cambridge, MA 02139, USA.
*****************************************************************************/
#include "../config.h"
#include "../lib/libs.h"
#include "../lib/memwatch.h"
#include "../lib/structs.h"
#include "../lib/users.h"
#include "../lib/records.h"
#include "../lib/common.h"
#include "../lib/clcomm.h"
#include "../lib/dbnode.h"
#include "../lib/dbtic.h"
#include "../lib/diesel.h"
#include "tic.h"
#include "sendmail.h"
#include "rollover.h"
#include "mgrutil.h"
#include "forward.h"
void ForwardFile(fidoaddr Node, fa_list *sbl)
{
char *subject = NULL, *temp, *fwdfile = NULL, *queuedir, *listfile, *ticfile = NULL, fname[PATH_MAX], *ticname, flavor;
FILE *fp, *fi, *fl, *net;
faddr *dest, *routeto, *Fa, *Temp, *ba;
int i, z, n;
time_t now, ftime;
fa_list *tmp;
if (!SearchNode(Node)) {
WriteError("TIC forward in %s, node %s not in setup but defined in area setup", TIC.TicIn.Area, aka2str(Node));
return;
}
Syslog('+', "Forward file to %s, %s netmail", aka2str(Node), nodes.Message?"with":"without");
/*
* Hier moet een nieuwe SEEN-BY check komen, maar dan wel zo dat
* de net toegevoegde seenby niet getest wordt.
*/
/*
* If Costsharing active for this node
*/
if (nodes.Billing) {
/*
* Check if this node has enough credits for this file.
*/
T_File.Cost = TIC.FileCost + (TIC.FileCost * nodes.AddPerc / 1000);
if ((nodes.Credit < (nodes.StopLevel + T_File.Cost)) && (!TIC.Charge)) {
Syslog('!', "No forward to %s, not enough credit left", aka2str(Node));
exit;
}
/*
* Check if we are passing the warning level
*/
if ((nodes.Credit > nodes.WarnLevel) && ((nodes.Credit - T_File.Cost) <= nodes.WarnLevel)) {
Syslog('+', "Low credit warning to %s", aka2str(Node));
/* CREATE NETMAIL */
}
}
fwdfile = calloc(PATH_MAX, sizeof(char));
queuedir = calloc(PATH_MAX, sizeof(char));
listfile = calloc(PATH_MAX, sizeof(char));
sprintf(queuedir, "%s/%d.%d.%d.%d", CFG.out_queue, Node.zone, Node.net, Node.node, Node.point);
sprintf(listfile, "%s/.filelist", queuedir);
mkdirs(listfile, 0750);
if ((fl = fopen(listfile, "a+")) == NULL) {
WriteError("$Can't open %s", listfile);
free(fwdfile);
free(listfile);
free(queuedir);
return;
}
Syslog('f', "%s is open", listfile);
/*
* Create the full filename
*/
if (TIC.SendOrg) {
sprintf(fwdfile, "%s/%s", TIC.Inbound, TIC.RealName);
subject = xstrcpy(TIC.RealName);
} else {
sprintf(fwdfile, "%s/%s", TIC.BBSpath, TIC.NewName);
subject = xstrcpy(TIC.NewName);
}
flavor = 'f';
if (nodes.Crash)
flavor = 'c';
if (nodes.Hold)
flavor = 'h';
fprintf(fl, "%c LEAVE %s\n", flavor, fwdfile);
if (nodes.RouteVia.zone)
routeto = fido2faddr(nodes.RouteVia);
else
routeto = fido2faddr(Node);
dest = fido2faddr(Node);
ticfile = calloc(PATH_MAX, sizeof(char));
ticname = calloc(15, sizeof(char));
if (nodes.Tic) {
sprintf(ticname, "%08lx.tic", sequencer());
subject = xstrcat(subject, (char *)" ");
subject = xstrcat(subject, ticname);
sprintf(ticfile, "%s/%s", CFG.ticout, ticname);
}
free(ticname);
/*
* Send netmail message if the node has it turned on.
*/
if (nodes.Message) {
Temp = fido2faddr(Node);
if ((net = SendMgrMail(Temp, CFG.ct_KeepMgr, TRUE, (char *)"Filemgr", subject, NULL)) != NULL) {
if ((fi = OpenMacro("forward.tic", nodes.Language, FALSE)) != NULL) {
ftime = TIC.FileDate;
MacroVars("a", "s", TIC.TicIn.Area);
MacroVars("b", "s", tic.Comment);
MacroVars("c", "d", TIC.FileCost);
MacroVars("d", "s", fgroup.Comment);
MacroVars("f", "s", TIC.TicIn.FullName);
MacroVars("g", "d", TIC.FileSize);
MacroVars("h", "d", (TIC.FileSize / 1024));
MacroVars("i", "s", TIC.TicIn.Crc);
MacroVars("j", "s", TIC.TicIn.Origin);
MacroVars("m", "s", rfcdate(ftime));
MacroVars("n", "s", TIC.TicIn.Desc);
MacroVars("s", "s", nodes.Sysop);
if (TIC.SendOrg)
MacroVars("e", "s", TIC.RealName);
else
MacroVars("e", "s", TIC.NewName);
if (strlen(TIC.TicIn.Magic))
MacroVars("k", "s", TIC.TicIn.Magic);
if (strlen(TIC.TicIn.Replace))
MacroVars("l", "s", TIC.TicIn.Replace);
MacroRead(fi, net);
fprintf(net, "%s\r", TearLine());
CloseMail(net, Temp);
}
} else {
WriteError("$Can't create netmail");
}
tidy_faddr(Temp);
}
free(subject);
/*
* If we need a .TIC file, start creating it.
*/
if (nodes.Tic) {
mkdirs(ticfile, 0770);
if ((fp = fopen(ticfile, "a+")) != NULL) {
fprintf(fp, "Area %s\r\n", TIC.TicIn.Area);
fprintf(fp, "Origin %s\r\n", TIC.TicIn.Origin);
Fa = fido2faddr(tic.Aka);
fprintf(fp, "From %s\r\n", ascfnode(Fa, 0x0f));
free(Fa);
if (strlen(TIC.TicIn.Replace))
fprintf(fp, "Replaces %s\r\n", TIC.TicIn.Replace);
if (strlen(TIC.TicIn.Magic))
fprintf(fp, "Magic %s\r\n", TIC.TicIn.Magic);
if ((TIC.PassThru) || (TIC.SendOrg))
subject = xstrcpy(TIC.RealName);
else
subject = xstrcpy(TIC.NewName);
/*
* Create 8.3 filename if this is a long filename. In normal
* cases mbcico will transmit the long filename to the other
* node. If they can't process the TIC files which has a short
* 8.3 filename and they have a long filename in the inbound
* then in mbsetup these nodes need to be set to 8.3 filenames.
* The mailer will then transmit the file with a 8.3 name.
* Thank the inventors of the 8.3 filenames for this.
*/
temp = xstrcpy(subject);
name_mangle(temp);
fprintf(fp, "File %s\r\n", temp);
fprintf(fp, "Fullname %s\r\n", subject);
free(temp);
free(subject);
fprintf(fp, "Size %ld\r\n", (long)(TIC.FileSize));
fprintf(fp, "Desc %s\r\n", TIC.TicIn.Desc);
fprintf(fp, "Crc %s\r\n", TIC.TicIn.Crc);
if (nodes.AdvTic) {
fprintf(fp, "To %s, %s\r\n", nodes.Sysop, ascfnode(dest, 0x1f));
fprintf(fp, "Areadesc %s\r\n", tic.Comment);
fprintf(fp, "Fdn %s\r\n", fgroup.Comment);
/*
* According to Harald Harms this field must
* be multiplied with 100.
*/
if (TIC.FileCost && nodes.Billing)
fprintf(fp, "Cost %ld.00\r\n", T_File.Cost);
if (TIC.TicIn.TotLDesc)
for (i = 0; i < TIC.TicIn.TotLDesc; i++)
fprintf(fp, "LDesc %s\r\n", TIC.TicIn.LDesc[i]);
}
fprintf(fp, "Created by MBSE BBS %s %s\r\n", VERSION, SHORTRIGHT);
if (TIC.TicIn.TotPath)
for (i = 0; i < TIC.TicIn.TotPath; i++)
fprintf(fp, "Path %s\r\n", TIC.TicIn.Path[i]);
/*
* Add our system to the path
*/
now = time(NULL);
subject = ctime(&now);
Striplf(subject);
ba = bestaka_s(dest);
fprintf(fp, "Path %s %lu %s %s\r\n", ascfnode(ba, 0x1f), mktime(localtime(&now)), subject, tzname[0]);
tidy_faddr(ba);
if (nodes.AdvTic) {
/*
* In advanced TIC mode we send multiple seenby
* addresses on one line in stead of one line
* per system.
*/
z = 0;
n = 0;
subject = xstrcpy((char *)"Seenby");
for (tmp = sbl; tmp; tmp = tmp->next) {
if (strlen(subject) > 70) {
fprintf(fp, "%s\r\n", subject);
z = 0;
n = 0;
free(subject);
subject = xstrcpy((char *)"Seenby ");
} else {
subject = xstrcat(subject, (char *)" ");
}
if (z != tmp->addr->zone) {
subject = xstrcat(subject, ascfnode(tmp->addr, 0x0e));
z = tmp->addr->zone;
} else {
if (n != tmp->addr->net) {
subject = xstrcat(subject, ascfnode(tmp->addr, 0x06));
n = tmp->addr->net;
} else {
subject = xstrcat(subject, ascfnode(tmp->addr, 0x02));
}
}
}
if (strlen(subject) > 7) {
fprintf(fp, "%s\r\n", subject);
free(subject);
}
} else {
/*
* Old style seenby lines
*/
for (tmp = sbl; tmp; tmp = tmp->next) {
fprintf(fp, "Seenby %s\r\n", ascfnode(tmp->addr, 0x0f));
}
}
/*
* Now append all passthru ticlines
*/
if (TIC.TicIn.Unknowns)
for (i = 0; i < TIC.TicIn.Unknowns; i++)
fprintf(fp, "%s\r\n", TIC.TicIn.Unknown[i]);
fprintf(fp, "Pw %s\r\n", nodes.Fpasswd);
fclose(fp);
fprintf(fl, "%c KFS %s\n", flavor, ticfile);
} else {
WriteError("$Can't create %s", ticfile);
}
}
if (TIC.Charge && nodes.Billing) {
nodes.Credit -= TIC.FileCost;
Syslog('-', "Cost: %d Left: %d", TIC.FileCost, nodes.Credit);
/*
* Add an entry to the billing file, each node has his own
* billing file.
*/
sprintf(fname, "%s/tmp/%d.%d.%d.%d.bill", getenv("MBSE_ROOT"),
nodes.Aka[0].zone, nodes.Aka[0].net, nodes.Aka[0].node, nodes.Aka[0].point);
if ((fp = fopen(fname, "a+")) != NULL) {
memset(&bill, 0, sizeof(bill));
bill.Node = nodes.Aka[0];
strcpy(bill.FileName, TIC.NewName);
strcpy(bill.FileEcho, TIC.TicIn.Area);
bill.Size = TIC.FileSize;
bill.Cost = TIC.FileCost;
fwrite(&bill, sizeof(bill), 1, fp);
fclose(fp);
} else {
WriteError("$Can't create %s", fname);
}
}
fsync(fileno(fl));
fclose(fl);
/*
* Update the nodes statistic counters
*/
StatAdd(&nodes.FilesSent, 1L);
StatAdd(&nodes.F_KbSent, T_File.SizeKb);
UpdateNode();
SearchNode(Node);
free(ticfile);
free(fwdfile);
free(queuedir);
free(listfile);
tidy_faddr(routeto);
}