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deb-mbse/mbfido/areamgr.c
Michiel Broek 240e2f72f9 Secured sprintf with snprintf
2005-08-28 12:54:10 +00:00

1185 lines
33 KiB
C
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/*****************************************************************************
*
* $Id$
* Purpose ...............: AreaMgr
*
*****************************************************************************
* Copyright (C) 1997-2004
*
* 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 "../lib/users.h"
#include "../lib/msg.h"
#include "../lib/msgtext.h"
#include "../lib/mbsedb.h"
#include "../lib/diesel.h"
#include "sendmail.h"
#include "mgrutil.h"
#include "scan.h"
#include "createm.h"
#include "areamgr.h"
/*
* External declarations
*/
extern int do_quiet;
/*
* Global variables
*/
extern int net_bad; /* Bad netmails (tracking errors */
int areamgr = 0; /* Nr of AreaMgr messages */
int a_help = FALSE; /* Send AreaMgr help */
int a_list = FALSE; /* Send AreaMgr list */
int a_query = FALSE; /* Send AreaMgr query */
int a_stat = FALSE; /* Send AreaMgr status */
int a_unlnk = FALSE; /* Send AreaMgr unlinked */
int a_flow = FALSE; /* Send AreaMgr flow */
unsigned long a_msgs = 0; /* Messages to rescan */
void A_Help(faddr *, char *);
void A_Help(faddr *t, char *replyid)
{
FILE *fp, *fi;
char *subject;
faddr *ta;
Mgrlog("AreaMgr: Help");
subject = calloc(255, sizeof(char));
sprintf(subject,"AreaMgr Help");
GetRpSubject("areamgr.help",subject,254);
if ((fp = SendMgrMail(t, CFG.ct_KeepMgr, FALSE, (char *)"Areamgr", subject , replyid)) != NULL) {
if ((fi = OpenMacro("areamgr.help", nodes.Language, FALSE)) != NULL ) {
ta = bestaka_s(t);
MacroVars("s", "s", nodes.Sysop);
MacroVars("A", "s", (char *)"Areamgr");
MacroVars("Y", "s", ascfnode(ta, 0xff));
MacroVars("P", "s", nodes.Apasswd);
tidy_faddr(ta);
MacroRead(fi, fp);
fclose(fi);
}
fprintf(fp, "%s\r", TearLine());
CloseMail(fp, t);
} else {
WriteError("Can't create netmail");
}
free(subject);
MacroClear();
}
void A_Query(faddr *, char *);
void A_Query(faddr *t, char *replyid)
{
A_List(t, replyid, LIST_QUERY);
}
void A_List(faddr *t, char *replyid, int Notify)
{
FILE *qp, *gp, *mp, *fi = NULL;
char *temp, *Group, *subject;
int i, First = TRUE, SubTot, Total = 0, Cons;
char Stat[5];
faddr *f, *g, *Temp;
sysconnect System;
long msgptr;
fpos_t fileptr,fileptr1,fileptr2;
subject = calloc(255, sizeof(char));
f = bestaka_s(t);
MacroVars("s", "s", nodes.Sysop);
MacroVars("K", "d", Notify);
MacroVars("y", "s", ascfnode(t, 0xff));
MacroVars("Y", "s", ascfnode(f, 0xff));
switch (Notify) {
case LIST_NOTIFY: Mgrlog("AreaMgr: Notify to %s", ascfnode(t, 0xff));
sprintf(subject,"AreaMgr Notify");
GetRpSubject("areamgr.notify.list",subject,254);
fi = OpenMacro("areamgr.notify.list", nodes.Language, FALSE);
break;
case LIST_LIST: Mgrlog("AreaMgr: List");
sprintf(subject,"AreaMgr list");
GetRpSubject("areamgr.list",subject,254);
fi = OpenMacro("areamgr.list", nodes.Language, FALSE);
break;
case LIST_QUERY: Mgrlog("AreaMgr: Query");
sprintf(subject,"AreaMgr Query");
GetRpSubject("areamgr.query",subject,254);
fi = OpenMacro("areamgr.query", nodes.Language, FALSE);
break;
case LIST_UNLINK: Mgrlog("AreaMgr: Unlinked");
sprintf(subject,"AreaMgr: Unlinked areas");
GetRpSubject("areamgr.unlink",subject,254);
fi = OpenMacro("areamgr.unlink", nodes.Language, FALSE);
break;
}
if (fi == NULL) {
MacroClear();
free(subject);
return;
}
if ((qp = SendMgrMail(t, CFG.ct_KeepMgr, FALSE, (char *)"Areamgr", subject, replyid)) != NULL) {
/*
* Mark begin of message in .pkt
*/
msgptr = ftell(qp);
if ((Notify == LIST_LIST) || (Notify == LIST_NOTIFY))
WriteMailGroups(qp, f);
MacroRead(fi, qp);
fgetpos(fi,&fileptr);
temp = calloc(PATH_MAX, sizeof(char));
sprintf(temp, "%s/etc/mareas.data", getenv("MBSE_ROOT"));
if ((mp = fopen(temp, "r")) == NULL) {
WriteError("$Can't open %s", temp);
free(temp);
free(subject);
MacroClear();
fclose(fi);
return;
}
fread(&msgshdr, sizeof(msgshdr), 1, mp);
Cons = msgshdr.syssize / sizeof(System);
sprintf(temp, "%s/etc/mgroups.data", getenv("MBSE_ROOT"));
if ((gp = fopen(temp, "r")) == NULL) {
WriteError("$Can't open %s", temp);
free(temp);
free(subject);
MacroClear();
fclose(mp);
fclose(fi);
return;
}
fread(&mgrouphdr, sizeof(mgrouphdr), 1, gp);
free(temp);
while (TRUE) {
Group = GetNodeMailGrp(First);
if (Group == NULL)
break;
First = FALSE;
fseek(gp, mgrouphdr.hdrsize, SEEK_SET);
while (fread(&mgroup, mgrouphdr.recsize, 1, gp) == 1) {
Temp = fido2faddr(mgroup.UseAka);
g = bestaka_s(Temp);
tidy_faddr(Temp);
if ((!strcmp(mgroup.Name, Group)) &&
(g->zone == f->zone) && (g->net == f->net) && (g->node == f->node) && (g->point == f->point)) {
SubTot = 0;
MacroVars("G", "s", mgroup.Name);
MacroVars("J", "s", mgroup.Comment);
MacroVars("I", "s", aka2str(mgroup.UseAka) );
fsetpos(fi,&fileptr);
MacroRead(fi, qp);
fgetpos(fi,&fileptr1);
fseek(mp, msgshdr.hdrsize, SEEK_SET);
while (fread(&msgs, msgshdr.recsize, 1, mp) == 1) {
if (!strcmp(Group, msgs.Group) && msgs.Active && Access(nodes.Security, msgs.LinkSec)) {
memset(&Stat, ' ', sizeof(Stat));
Stat[sizeof(Stat)-1] = '\0';
/*
* Now check if this node is connected, if so, set the Stat bits
*/
for (i = 0; i < Cons; i++) {
fread(&System, sizeof(System), 1, mp);
if ((t->zone == System.aka.zone) && (t->net == System.aka.net) &&
(t->node == System.aka.node) && (t->point == System.aka.point)) {
if (System.receivefrom)
Stat[0] = 'S';
if (System.sendto)
Stat[1] = 'R';
if (System.pause)
Stat[2] = 'P';
if (System.cutoff)
Stat[3] = 'C';
}
}
if ( (Notify == LIST_LIST) || (Notify == LIST_NOTIFY)
|| ((Notify == LIST_QUERY) && ((Stat[0]=='S') || (Stat[1]=='R')))
|| ((Notify >= LIST_UNLINK) && ((Stat[0]!='S') && (Stat[1]!='R')))){
MacroVars("X", "s", Stat);
MacroVars("D", "s", msgs.Tag);
MacroVars("E", "s", msgs.Name);
MacroVars("s", "d", (Stat[0] == 'S'));
MacroVars("r", "d", (Stat[1] == 'R'));
MacroVars("p", "d", (Stat[2] == 'P'));
MacroVars("c", "d", (Stat[3] == 'C'));
fsetpos(fi,&fileptr1);
MacroRead(fi, qp);
fgetpos(fi,&fileptr2);
SubTot++;
Total++;
/*
* Panic message split
*/
if (((ftell(qp) - msgptr) / 1024) >= CFG.new_force) {
MacroVars("Z","d",1);
Syslog('-', " Forced splitting message at %ld bytes", ftell(qp) - msgptr);
CloseMail(qp, t);
qp = SendMgrMail(t, CFG.ct_KeepMgr, FALSE, (char *)"Areamgr", subject, replyid);
msgptr = ftell(qp);
}
}
} else
fseek(mp, msgshdr.syssize, SEEK_CUR);
}
MacroVars("ZC", "dd", (int) 0 , SubTot );
fsetpos(fi,&fileptr2);
if (((ftell(qp) - msgptr) / 1024) >= CFG.new_split) {
MacroVars("Z","d",1);
Syslog('-', " Splitting message at %ld bytes", ftell(qp) - msgptr);
CloseMail(qp, t);
qp = SendMgrMail(t, CFG.ct_KeepMgr, FALSE, (char *)"Areamgr", subject, replyid);
msgptr = ftell(qp);
}
MacroRead(fi, qp);
}
}
}
MacroVars("B", "d", Total );
MacroRead(fi, qp);
MacroClear();
fclose(fi);
fclose(mp);
fclose(gp);
fprintf(qp, "%s\r", TearLine());
CloseMail(qp, t);
} else
WriteError("Can't create netmail");
free(subject);
MacroClear();
}
void A_Flow(faddr *t, char *replyid, int Notify)
{
FILE *qp, *gp, *mp, *fi = NULL;
char *temp, *Group, *subject;
int i, First = TRUE, Cons;
char Stat[2];
faddr *f, *g, *Temp;
sysconnect System;
time_t Now;
struct tm *tt;
int lmonth;
long rlw, rlm, rlt, plw, plm, plt;
long msgptr;
fpos_t fileptr, fileptr1, fileptr2;
Now = time(NULL);
tt = localtime(&Now);
lmonth = tt->tm_mon;
if (lmonth)
lmonth--;
else
lmonth = 11;
subject = calloc(255, sizeof(char));
f = bestaka_s(t);
MacroVars("s", "s", nodes.Sysop);
MacroVars("K", "d", Notify);
MacroVars("y", "s", ascfnode(t, 0xff));
MacroVars("Y", "s", ascfnode(f, 0xff));
if (Notify) {
Mgrlog("AreaMgr: Flow report to %s", ascfnode(t, 0xff));
sprintf(subject,"AreaMgr Notify Flow Report");
GetRpSubject("areamgr.notify.flow",subject,254);
fi = OpenMacro("areamgr.notify.flow", nodes.Language, FALSE);
} else {
Mgrlog("AreaMgr: Flow report");
sprintf(subject,"AreaMgr Flow Report");
GetRpSubject("areamgr.flow",subject,254);
fi = OpenMacro("areamgr.flow", nodes.Language, FALSE);
}
if (fi == 0) {
free(subject);
MacroClear();
return;
}
if ((qp = SendMgrMail(t, CFG.ct_KeepMgr, FALSE, (char *)"Areamgr", subject, replyid)) != NULL) {
/*
* Mark begin of message in .pkt
*/
msgptr = ftell(qp);
temp = calloc(PATH_MAX, sizeof(char));
sprintf(temp, "%s/etc/mareas.data", getenv("MBSE_ROOT"));
if ((mp = fopen(temp, "r")) == NULL) {
WriteError("$Can't open %s", temp);
free(temp);
free(subject);
fclose(fi);
MacroClear();
return;
}
fread(&msgshdr, sizeof(msgshdr), 1, mp);
Cons = msgshdr.syssize / sizeof(System);
sprintf(temp, "%s/etc/mgroups.data", getenv("MBSE_ROOT"));
if ((gp = fopen(temp, "r")) == NULL) {
WriteError("$Can't open %s", temp);
free(temp);
free(subject);
fclose(mp);
fclose(fi);
MacroClear();
return;
}
fread(&mgrouphdr, sizeof(mgrouphdr), 1, gp);
free(temp);
MacroRead(fi, qp);
fgetpos(fi,&fileptr);
while (TRUE) {
Group = GetNodeMailGrp(First);
if (Group == NULL)
break;
First = FALSE;
plm = plw = plt = rlm = rlw = rlt = 0;
fseek(gp, mgrouphdr.hdrsize, SEEK_SET);
while (fread(&mgroup, mgrouphdr.recsize, 1, gp) == 1) {
Temp = fido2faddr(mgroup.UseAka);
g = bestaka_s(Temp);
tidy_faddr(Temp);
if ((!strcmp(mgroup.Name, Group)) &&
(g->zone == f->zone) && (g->net == f->net) && (g->node == f->node) && (g->point == f->point)) {
MacroVars("G", "s", mgroup.Name);
MacroVars("J", "s", mgroup.Comment);
MacroVars("I", "s", aka2str(mgroup.UseAka));
fsetpos(fi,&fileptr);
MacroRead(fi, qp);
fgetpos(fi,&fileptr1);
fseek(mp, msgshdr.hdrsize, SEEK_SET);
while (fread(&msgs, msgshdr.recsize, 1, mp) == 1) {
if (!strcmp(Group, msgs.Group) && msgs.Active && Access(nodes.Security, msgs.LinkSec)) {
memset(&Stat, ' ', sizeof(Stat));
Stat[sizeof(Stat)-1] = '\0';
/*
* Now check if this node is connected, if so, set the Stat bits
*/
for (i = 0; i < Cons; i++) {
fread(&System, sizeof(System), 1, mp);
if ((t->zone == System.aka.zone) && (t->net == System.aka.net) &&
(t->node == System.aka.node) && (t->point == System.aka.point)) {
if ((System.receivefrom || System.sendto) && (!System.pause) && (!System.cutoff))
Stat[0] = 'C';
}
}
MacroVars("X", "c", Stat[0]);
MacroVars("A", "s", msgs.Tag);
MacroVars("P", "d", msgs.Received.lweek);
MacroVars("Q", "d", msgs.Received.month[lmonth]);
MacroVars("R", "d", msgs.Received.total);
MacroVars("p", "d", msgs.Posted.lweek);
MacroVars("q", "d", msgs.Posted.month[lmonth]);
MacroVars("r", "d", msgs.Posted.total);
MacroVars("x", "d", (Stat[0] == 'C'));
fsetpos(fi,&fileptr1);
MacroRead(fi, qp);
fgetpos(fi,&fileptr2);
rlm += msgs.Received.month[lmonth];
rlw += msgs.Received.lweek;
rlt += msgs.Received.total;
plm += msgs.Posted.month[lmonth];
plw += msgs.Posted.lweek;
plt += msgs.Posted.total;
if (((ftell(qp) - msgptr) / 1024) >= CFG.new_force) {
MacroVars("Z","d",1);
Syslog('-', " Forced splitting message at %ld bytes", ftell(qp) - msgptr);
CloseMail(qp, t);
qp = SendMgrMail(t, CFG.ct_KeepMgr, FALSE, (char *)"Areamgr", subject, replyid);
msgptr = ftell(qp);
}
} else
fseek(mp, msgshdr.syssize, SEEK_CUR);
}
MacroVars("ZBCDbcd", "ddddddd", (int) 0 , rlw, rlm, rlt, plw, plm, plt);
fsetpos(fi,&fileptr2);
if (((ftell(qp) - msgptr) / 1024) >= CFG.new_split) {
MacroVars("Z","d",1);
Syslog('-', " Splitting message at %ld bytes", ftell(qp) - msgptr);
CloseMail(qp, t);
qp = SendMgrMail(t, CFG.ct_KeepMgr, FALSE, (char *)"Areamgr", subject, replyid);
msgptr = ftell(qp);
}
MacroRead(fi, qp);
}
}
}
MacroRead(fi, qp);
MacroClear();
fclose(fi);
CloseMail(qp, t);
fclose(mp);
fclose(gp);
} else
WriteError("Can't create netmail");
free(subject);
}
void A_Status(faddr *, char *);
void A_Status(faddr *t, char *replyid)
{
FILE *fp, *fi;
int i;
char *subject;
faddr *ta;
subject = calloc(255, sizeof(char));
sprintf(subject,"AreaMgr Status");
Mgrlog("AreaMgr: Status");
if (Miy == 0)
i = 11;
else
i = Miy - 1;
MacroVars("D", "d", nodes.Direct);
MacroVars("C", "d", nodes.Crash);
MacroVars("E", "d", nodes.Hold);
MacroVars("f", "d", nodes.Notify);
MacroVars("G", "c", nodes.Language);
MacroVars("v", "s", aka2str(nodes.RouteVia));
MacroVars("P", "d", nodes.MailSent.lweek);
MacroVars("Q", "d", nodes.MailSent.month[i]);
MacroVars("R", "d", nodes.MailSent.total);
MacroVars("p", "d", nodes.MailRcvd.lweek);
MacroVars("q", "d", nodes.MailRcvd.month[i]);
MacroVars("r", "d", nodes.MailRcvd.total);
MacroVars("s", "s", nodes.Sysop);
MacroVars("Y", "s", ascfnode(t, 0xff));
ta = bestaka_s(t);
MacroVars("y", "s", ascfnode(ta, 0xf));
tidy_faddr(ta);
GetRpSubject("areamgr.status",subject,254);
if ((fi = OpenMacro("areamgr.status", nodes.Language, FALSE)) == NULL ){
MacroClear();
free(subject);
return;
}
if ((fp = SendMgrMail(t, CFG.ct_KeepMgr, FALSE, (char *)"Areamgr", subject, replyid)) != NULL) {
MacroRead(fi, fp);
fclose(fi);
fprintf(fp, "%s\r", TearLine());
CloseMail(fp, t);
} else
WriteError("Can't create netmail");
MacroClear();
free(subject);
}
void A_Unlinked(faddr *, char *);
void A_Unlinked(faddr *t, char *replyid)
{
A_List(t, replyid, LIST_UNLINK);
}
void A_Disconnect(faddr *, char *, FILE *);
void A_Disconnect(faddr *t, char *Area, FILE *tmp)
{
int i, First;
char *Group;
faddr *b, *Temp;
sysconnect Sys;
Mgrlog("AreaMgr: disconnect \"%s\"", Area);
ShiftBuf(Area, 1);
for (i=0; i < strlen(Area); i++ )
Area[i]=toupper(Area[i]);
if (!SearchMsgs(Area)) {
MacroVars("SsP", "sss", CFG.sysop_name, nodes.Sysop, "Areamgr");
MacroVars("RABCDE", "ssssss","ERR_DISC_NOTFOUND",Area,"","","","");
MsgResult("areamgr.responses",tmp,'\n');
Mgrlog(" Area not found");
MacroClear();
return;
}
Syslog('m', " Found %s group %s", msgs.Tag, mgroup.Name);
First = TRUE;
while ((Group = GetNodeMailGrp(First)) != NULL) {
First = FALSE;
if (strcmp(Group, mgroup.Name) == 0)
break;
}
if (Group == NULL) {
MacroVars("SsP", "sss", CFG.sysop_name, nodes.Sysop, "Areamgr");
MacroVars("RABCDE", "ssssss","ERR_DISC_NOTGROUP",Area,"","","","");
MsgResult("areamgr.responses",tmp,'\n');
Mgrlog(" Group %s not available for %s", mgroup.Name, ascfnode(t, 0x1f));
MacroClear();
return;
}
b = bestaka_s(t);
Temp = fido2faddr(msgs.Aka);
i = metric(b, Temp);
tidy_faddr(Temp);
Syslog('m', "Aka match level is %d", i);
if (i >= METRIC_NET) {
MacroVars("SsP", "sss", CFG.sysop_name, nodes.Sysop, "Areamgr");
MacroVars("RABCDE", "ssssss","ERR_DISC_BADADD",Area,ascfnode(t, 0x1f),"","","");
MsgResult("areamgr.responses",tmp,'\n');
Mgrlog(" %s may not disconnect from group %s", ascfnode(t, 0x1f), mgroup.Name);
MacroClear();
return;
}
memset(&Sys, 0, sizeof(Sys));
memcpy(&Sys.aka, faddr2fido(t), sizeof(fidoaddr));
Sys.sendto = FALSE;
Sys.receivefrom = FALSE;
if (!MsgSystemConnected(Sys)) {
MacroVars("SsP", "sss", CFG.sysop_name, nodes.Sysop,"Areamgr");
MacroVars("RABCDE", "ssssss","ERR_DISC_NC",Area,"","","","");
MsgResult("areamgr.responses",tmp,'\n');
Mgrlog(" %s is not connected to %s", ascfnode(t, 0x1f), Area);
MacroClear();
return;
}
if (MsgSystemConnect(&Sys, FALSE)) {
/*
* Make sure to write an overview afterwards.
*/
a_list = TRUE;
Mgrlog("Disconnected echo area %s", Area);
MacroVars("SsP", "sss", CFG.sysop_name, nodes.Sysop,"Areamgr");
MacroVars("RABCDE", "ssssss","OK_DISC",Area,"","","","");
MsgResult("areamgr.responses",tmp,'\n');
MacroClear();
return;
}
MacroVars("SsP", "sss", CFG.sysop_name, nodes.Sysop,"Areamgr");
MacroVars("RABCDE", "ssssss","ERR_DISC_NOTAVAIL",Area,"","","","");
MsgResult("areamgr.responses",tmp,'\n');
Mgrlog("Didn't disconnect %s from mandatory or cutoff echo area %s", ascfnode(t, 0x1f), Area);
MacroClear();
}
void A_Connect(faddr *, char *, FILE *);
void A_Connect(faddr *t, char *Area, FILE *tmp)
{
int i, First;
char *Group, *temp;
faddr *b, *Temp;
sysconnect Sys;
FILE *gp;
Mgrlog("AreaMgr: connect \"%s\"", printable(Area, 0));
if (Area[0] == '+')
ShiftBuf(Area, 1);
for (i=0; i < strlen(Area); i++ )
Area[i]=toupper(Area[i]);
if (!SearchMsgs(Area)) {
/*
* Close noderecord, autocreate will destroy it.
*/
UpdateNode();
Syslog('m', " Area not found, trying to create");
temp = calloc(PATH_MAX, sizeof(char));
sprintf(temp, "%s/etc/mgroups.data", getenv("MBSE_ROOT"));
if ((gp = fopen(temp, "r")) == NULL) {
WriteError("$Can't open %s", temp);
free(temp);
return;
}
fread(&mgrouphdr, sizeof(mgrouphdr), 1, gp);
fseek(gp, mgrouphdr.hdrsize, SEEK_SET);
while ((fread(&mgroup, mgrouphdr.recsize, 1, gp)) == 1) {
if ((mgroup.UseAka.zone == t->zone) && (mgroup.UseAka.net == t->net) && mgroup.UpLink.zone &&
strlen(mgroup.AreaFile) && mgroup.Active && mgroup.UserChange) {
if (CheckEchoGroup(Area, mgroup.UpLink.zone, t) == 0) {
MacroVars("SsP", "sss", CFG.sysop_name, nodes.Sysop,"Areamgr");
MacroVars("RABCDE", "ssssss","ERR_CONN_FORWARD",Area,aka2str(mgroup.UpLink),"","","");
MsgResult("areamgr.responses",tmp,'\n');
break;
}
}
}
fclose(gp);
free(temp);
/*
* Restore noderecord and try to load the area again
*/
SearchNodeFaddr(t);
if (!SearchMsgs(Area)) {
MacroVars("SsP", "sss", CFG.sysop_name, nodes.Sysop, "Areamgr");
MacroVars("RABCDE", "ssssss","ERR_CONN_NOTFOUND",Area,"","","","");
MsgResult("areamgr.responses",tmp,'\n');
Mgrlog("Area %s not found", Area);
MacroClear();
return;
}
}
Syslog('m', " Found %s group %s", msgs.Tag, mgroup.Name);
First = TRUE;
while ((Group = GetNodeMailGrp(First)) != NULL) {
First = FALSE;
if (strcmp(Group, mgroup.Name) == 0)
break;
}
if (Group == NULL) {
MacroVars("SsP", "sss", CFG.sysop_name, nodes.Sysop, "Areamgr");
MacroVars("RABCDE", "ssssss","ERR_CONN_NOTGROUP",Area,"","","","");
MsgResult("areamgr.responses",tmp,'\n');
Mgrlog(" Group %s not available for node %s", mgroup.Name, ascfnode(t, 0x1f));
MacroClear();
return;
}
b = bestaka_s(t);
Temp = fido2faddr(msgs.Aka);
i = metric(b, Temp);
tidy_faddr(Temp);
Syslog('m', "Aka match level is %d", i);
if (i >= METRIC_NET) {
MacroVars("SsP", "sss", CFG.sysop_name, nodes.Sysop,"Areamgr");
MacroVars("RABCDE", "ssssss","ERR_CONN_BADADD",Area,ascfnode(t, 0x1f),"","","");
MsgResult("areamgr.responses",tmp,'\n');
Mgrlog(" %s may not connect to group %s", ascfnode(t, 0x1f), mgroup.Name);
MacroClear();
return;
}
if (! Access(nodes.Security, msgs.LinkSec)) {
MacroVars("SsP", "sss", CFG.sysop_name, nodes.Sysop,"Areamgr");
/*
* If node has no access by flags, we lie and say "Area not found"
*/
MacroVars("RABCDE", "ssssss","ERR_CONN_NOTFOUND",Area,"","","","");
MsgResult("areamgr.responses",tmp,'\n');
Mgrlog(" %s has no access to %s", ascfnode(t, 0x1f), Area);
MacroClear();
return;
}
memset(&Sys, 0, sizeof(Sys));
memcpy(&Sys.aka, faddr2fido(t), sizeof(fidoaddr));
Sys.sendto = TRUE;
Sys.receivefrom = TRUE;
if (MsgSystemConnected(Sys)) {
MacroVars("SsP", "sss", CFG.sysop_name, nodes.Sysop,"Areamgr");
MacroVars("RABCDE", "ssssss","ERR_CONN_ALREADY",Area,"","","","");
MsgResult("areamgr.responses",tmp,'\n');
Mgrlog(" %s is already connected to %s", ascfnode(t, 0x1f), Area);
MacroClear();
return;
}
if (MsgSystemConnect(&Sys, TRUE)) {
/*
* Make sure to write an overview afterwards.
*/
a_list = TRUE;
Mgrlog("Connected echo area %s", Area);
MacroVars("SsP", "sss", CFG.sysop_name, nodes.Sysop,"Areamgr");
MacroVars("RABCDE", "ssssss","OK_CONN",Area,aka2str(msgs.Aka),"","","");
MsgResult("areamgr.responses",tmp,'\n');
MacroClear();
return;
}
MacroVars("SsP", "sss", CFG.sysop_name, nodes.Sysop,"Areamgr");
MacroVars("RABCDE", "ssssss","ERR_CONN_NOTAVAIL",Area,"","","","");
MsgResult("areamgr.responses",tmp,'\n');
WriteError("Can't connect node %s to echo area %s", ascfnode(t, 0x1f), Area);
MacroClear();
}
void A_All(faddr *, int, FILE *, char *);
void A_All(faddr *t, int Connect, FILE *tmp, char *Grp)
{
FILE *mp, *gp;
char *Group, *temp;
faddr *f, *Temp;
int i, Link, First = TRUE, Cons;
sysconnect Sys;
long Pos;
if (Grp == NULL) {
if (Connect)
Mgrlog("AreaMgr: Connect All");
else
Mgrlog("AreaMgr: Disconnect All");
} else {
if (Connect)
Mgrlog("AreaMgr: Connect group %s", Grp);
else
Mgrlog("AreaMgr: Disconnect group %s", Grp);
}
f = bestaka_s(t);
temp = xstrcpy(ascfnode(t, 0x1f));
Syslog('m', "Bestaka for %s is %s", temp, ascfnode(f, 0x1f));
free(temp);
temp = calloc(PATH_MAX, sizeof(char));
sprintf(temp, "%s/etc/mareas.data", getenv("MBSE_ROOT"));
if ((mp = fopen(temp, "r+")) == NULL) {
WriteError("$Can't open %s", temp);
free(temp);
return;
}
fread(&msgshdr, sizeof(msgshdr), 1, mp);
Cons = msgshdr.syssize / sizeof(Sys);
sprintf(temp, "%s/etc/mgroups.data", getenv("MBSE_ROOT"));
if ((gp = fopen(temp, "r")) == NULL) {
WriteError("$Can't open %s", temp);
free(temp);
fclose(mp);
return;
}
fread(&mgrouphdr, sizeof(mgrouphdr), 1, gp);
free(temp);
while (TRUE) {
Group = GetNodeMailGrp(First);
if (Group == NULL)
break;
First = FALSE;
fseek(gp, mgrouphdr.hdrsize, SEEK_SET);
while (fread(&mgroup, mgrouphdr.recsize, 1, gp) == 1) {
if ((!strcmp(mgroup.Name, Group)) && ((Grp == NULL) || (!strcmp(Group, Grp)))) {
fseek(mp, msgshdr.hdrsize, SEEK_SET);
while (fread(&msgs, msgshdr.recsize, 1, mp) == 1) {
Temp = fido2faddr(msgs.Aka);
if ((!strcmp(Group, msgs.Group)) && (msgs.Active) && (!msgs.Mandatory) && strlen(msgs.Tag) &&
((msgs.Type == ECHOMAIL) || (msgs.Type == NEWS) || (msgs.Type == LIST)) &&
(metric(Temp, f) < METRIC_NET) && Access(nodes.Security, msgs.LinkSec)) {
if (Connect) {
Link = FALSE;
for (i = 0; i < Cons; i++) {
fread(&Sys, sizeof(Sys), 1, mp);
tidy_faddr(Temp);
Temp = fido2faddr(Sys.aka);
if (metric(Temp, t) == METRIC_EQUAL)
Link = TRUE;
}
if (!Link) {
Pos = ftell(mp);
fseek(mp, - msgshdr.syssize, SEEK_CUR);
for (i = 0; i < Cons; i++) {
fread(&Sys, sizeof(Sys), 1, mp);
if (!Sys.aka.zone) {
memset(&Sys, 0, sizeof(Sys));
memcpy(&Sys.aka, faddr2fido(t), sizeof(fidoaddr));
Sys.sendto = TRUE;
Sys.receivefrom = TRUE;
fseek(mp, - sizeof(Sys), SEEK_CUR);
fwrite(&Sys, sizeof(Sys), 1, mp);
Mgrlog("AreaMgr: Connected %s", msgs.Tag);
MacroVars("SsP", "sss", CFG.sysop_name, nodes.Sysop,"Areamgr");
MacroVars("RABCDE", "ssssss","OK_CONN",msgs.Tag,aka2str(msgs.Aka),"","","");
MsgResult("areamgr.responses",tmp,'\n');
MacroClear();
a_list = TRUE;
break;
}
}
fseek(mp, Pos, SEEK_SET);
}
} else {
for (i = 0; i < Cons; i++) {
fread(&Sys, sizeof(Sys), 1, mp);
tidy_faddr(Temp);
Temp = fido2faddr(Sys.aka);
if ((metric(Temp, t) == METRIC_EQUAL) && (!Sys.cutoff)) {
memset(&Sys, 0, sizeof(Sys));
fseek(mp, - sizeof(Sys), SEEK_CUR);
fwrite(&Sys, sizeof(Sys), 1, mp);
Mgrlog("AreaMgr: Disconnected %s", msgs.Tag);
MacroVars("SsP", "sss", CFG.sysop_name, nodes.Sysop,"Areamgr");
MacroVars("RABCDE", "ssssss","OK_DISC",msgs.Tag,"","","","");
MsgResult("areamgr.responses",tmp,'\n');
MacroClear();
a_list = TRUE;
}
}
}
} else
fseek(mp, msgshdr.syssize, SEEK_CUR);
tidy_faddr(Temp);
}
}
}
}
fclose(gp);
fclose(mp);
}
void A_Group(faddr *, char *, int, FILE *);
void A_Group(faddr *t, char *Area, int Connect, FILE *tmp)
{
int i;
ShiftBuf(Area, 2);
CleanBuf(Area);
for (i = 0; i < strlen(Area); i++ )
Area[i] = toupper(Area[i]);
A_All(t, Connect, tmp, Area);
}
void A_Pause(faddr *, int, FILE *);
void A_Pause(faddr *t, int Pause, FILE *tmp)
{
FILE *mp;
faddr *f, *Temp;
int i, Cons;
sysconnect Sys;
char *temp;
if (Pause)
Mgrlog("AreaMgr: Pause");
else
Mgrlog("AreaMgr: Resume");
f = bestaka_s(t);
Syslog('m', "Bestaka for %s is %s", ascfnode(t, 0x1f), ascfnode(f, 0x1f));
temp = calloc(PATH_MAX, sizeof(char));
sprintf(temp, "%s/etc/mareas.data", getenv("MBSE_ROOT"));
if ((mp = fopen(temp, "r+")) == NULL) {
WriteError("$Can't open %s", temp);
free(temp);
return;
}
free(temp);
fread(&msgshdr, sizeof(msgshdr), 1, mp);
Cons = msgshdr.syssize / sizeof(Sys);
while (fread(&msgs, msgshdr.recsize, 1, mp) == 1) {
if (msgs.Active) {
for (i = 0; i < Cons; i++) {
fread(&Sys, sizeof(Sys), 1, mp);
Temp = fido2faddr(Sys.aka);
if ((metric(Temp, t) == METRIC_EQUAL) && (!Sys.cutoff)) {
Sys.pause = Pause;
fseek(mp, - sizeof(Sys), SEEK_CUR);
fwrite(&Sys, sizeof(Sys), 1, mp);
Mgrlog("AreaMgr: %s area %s", Pause?"Pause":"Resume", msgs.Tag);
MacroVars("SsP", "sss", CFG.sysop_name, nodes.Sysop,"Areamgr");
MacroVars("RABCDE", "ssdsss","OK_PAUSE",msgs.Tag,Pause,"","","");
MsgResult("areamgr.responses",tmp,'\n');
a_list = TRUE;
}
tidy_faddr(Temp);
}
} else {
fseek(mp, msgshdr.syssize, SEEK_CUR);
}
}
fclose(mp);
}
void A_Rescan(faddr *, char *, FILE *);
void A_Rescan(faddr *t, char *Area, FILE *tmp)
{
int i,result;
/*
* First strip leading garbage
*/
ShiftBuf(Area, 7);
CleanBuf(Area);
for (i = 0; i < strlen(Area); i++ )
Area[i] = toupper(Area[i]);
Mgrlog("AreaMgr: Rescan %s, MSGS=%lu", Area, a_msgs);
result = RescanOne(t, Area, a_msgs);
MacroVars("SsP", "sss", CFG.sysop_name, nodes.Sysop,"Areamgr");
if (result == 0){
MacroVars("RABCDE", "ssdsss","OK_RESCAN",Area,a_msgs,"","","");
MsgResult("areamgr.responses",tmp,'\n');
} else if (result == 1) {
MacroVars("RABCDE", "ssssss","ERR_RESCAN_UNK",Area,"","","","");
MsgResult("areamgr.responses",tmp,'\n');
} else if (result == 2) {
MacroVars("RABCDE", "ssssss","ERR_RESCAN_NOTAVAIL",Area,ascfnode(t, 0x1f),"","","");
MsgResult("areamgr.responses",tmp,'\n');
} else {
MacroVars("RABCDE", "ssssss","ERR_RESCAN_FATAL",Area,ascfnode(t, 0x1f),"","","");
MsgResult("areamgr.responses",tmp,'\n');
}
MacroClear();
}
void A_Msgs(char *, int);
void A_Msgs(char *Buf, int skip)
{
/*
* First strip leading garbage
*/
ShiftBuf(Buf, skip);
CleanBuf(Buf);
a_msgs = strtoul( Buf, (char **)NULL, 10 );
Mgrlog("AreaMgr: msgs %s ", Buf );
}
int AreaMgr(faddr *f, faddr *t, char *replyid, char *subj, time_t mdate, int flags, FILE *fp)
{
int i, rc = 0, spaces;
char *Buf, *subject;
FILE *tmp, *np;
a_help = a_stat = a_unlnk = a_list = a_query = FALSE;
areamgr++;
if (SearchFidonet(f->zone))
f->domain = xstrcpy(fidonet.domain);
Mgrlog("AreaMgr request from %s start", ascfnode(f, 0xff));
/*
* If the password failed, we return silently and don't respond.
*/
if ((!strlen(subj)) || (strcasecmp(subj, nodes.Apasswd))) {
WriteError("AreaMgr: password expected \"%s\", got \"%s\"", nodes.Apasswd, subj);
Mgrlog("AreaMgr request from %s finished", ascfnode(f, 0xff));
net_bad++;
return FALSE;
}
if ((tmp = tmpfile()) == NULL) {
WriteError("$AreaMgr: Can't open tmpfile()");
net_bad++;
return FALSE;
}
Buf = calloc(MAX_LINE_LENGTH +1, sizeof(char));
rewind(fp);
while ((fgets(Buf, MAX_LINE_LENGTH, fp)) != NULL) {
/*
* Make sure we have the nodes record loaded
*/
SearchNodeFaddr(f);
spaces = 0;
for (i = 0; i < strlen(Buf); i++) {
if (*(Buf + i) == ' ')
spaces++;
if (*(Buf + i) == '\t')
spaces++;
if (*(Buf + i) == '\0')
break;
if (*(Buf + i) == '\n')
*(Buf + i) = '\0';
if (*(Buf + i) == '\r')
*(Buf + i) = '\0';
}
if (!strncmp(Buf, "---", 3))
break;
if (strlen(Buf) && (*(Buf) != '\001') && (spaces <= 1)) {
if (!strncasecmp(Buf, "%help", 5))
a_help = TRUE;
else if (!strncasecmp(Buf, "%query", 6))
a_query = TRUE;
else if (!strncasecmp(Buf, "%linked", 7))
a_query = TRUE;
else if (!strncasecmp(Buf, "%list", 5))
a_list = TRUE;
else if (!strncasecmp(Buf, "%status", 7))
a_stat = TRUE;
else if (!strncasecmp(Buf, "%unlinked", 9))
a_unlnk = TRUE;
else if (!strncasecmp(Buf, "%flow", 5))
a_flow = TRUE;
else if (!strncasecmp(Buf, "%msgs", 5))
A_Msgs(Buf, 5);
else if (!strncasecmp(Buf, "%rescan", 7))
A_Rescan(f, Buf, tmp);
else if (!strncasecmp(Buf, "%+all", 5) && CFG.ca_PlusAll)
A_All(f, TRUE, tmp, NULL);
else if (!strncasecmp(Buf, "%-all", 5) && CFG.ca_PlusAll)
A_All(f, FALSE, tmp, NULL);
else if (!strncasecmp(Buf, "%+*", 3) && CFG.ca_PlusAll)
A_All(f, TRUE, tmp, NULL);
else if (!strncasecmp(Buf, "%-*", 3) && CFG.ca_PlusAll)
A_All(f, FALSE, tmp, NULL);
else if (!strncasecmp(Buf, "%+", 2))
A_Group(f, Buf, TRUE, tmp);
else if (!strncasecmp(Buf, "%-", 2))
A_Group(f, Buf, FALSE, tmp);
else if (!strncasecmp(Buf, "%pause", 6) && CFG.ca_Pause)
A_Pause(f, TRUE, tmp);
else if (!strncasecmp(Buf, "%resume", 7) && CFG.ca_Pause)
A_Pause(f, FALSE, tmp);
else if (!strncasecmp(Buf, "%passive", 8) && CFG.ca_Pause)
A_Pause(f, TRUE, tmp);
else if (!strncasecmp(Buf, "%active", 7) && CFG.ca_Pause)
A_Pause(f, FALSE, tmp);
else if (!strncasecmp(Buf, "%password", 9) && CFG.ca_Passwd)
MgrPasswd(f, Buf, tmp, 9, 0);
else if (!strncasecmp(Buf, "%pwd", 4) && CFG.ca_Passwd)
MgrPasswd(f, Buf, tmp, 4, 0);
else if (!strncasecmp(Buf, "%notify", 7) && CFG.ca_Notify)
MgrNotify(f, Buf, tmp, 0);
else if (*(Buf) == '-')
A_Disconnect(f, Buf, tmp);
else
A_Connect(f, Buf, tmp);
}
}
/*
* If the temporary response file isn't empty,
* create a response netmail about what we did.
*/
if (ftell(tmp)) {
subject=calloc(256,sizeof(char));
MacroVars("SsP", "sss", CFG.sysop_name, nodes.Sysop,"Areamgr");
MacroVars("RABCDE", "ssssss","","","","","","");
sprintf(subject,"Your AreaMgr request");
GetRpSubject("areamgr.responses",subject,72);
if ((np = SendMgrMail(f, CFG.ct_KeepMgr, FALSE, (char *)"Areamgr", subject, replyid)) != NULL) {
MacroVars("RABCDE", "ssssss","WELLCOME","","","","","");
MsgResult("areamgr.responses",np,'\r');
fprintf(np, "\r");
fseek(tmp, 0, SEEK_SET);
while ((fgets(Buf, MAX_LINE_LENGTH, tmp)) != NULL) {
while ((Buf[strlen(Buf) - 1]=='\n') || (Buf[strlen(Buf) - 1]=='\r')) {
Buf[strlen(Buf) - 1] = '\0';
}
fprintf(np, "%s\r", Buf);
}
fprintf(np, "\r");
MacroVars("RABCDE", "ssssss","GOODBYE","","","","","");
MsgResult("areamgr.responses",np,'\r');
fprintf(np, "\r%s\r", TearLine());
CloseMail(np, t);
} else
WriteError("Can't create netmail");
free(subject);
}
MacroClear();
free(Buf);
fclose(tmp);
if (a_stat)
A_Status(f, replyid);
if (a_query)
A_Query(f, replyid);
if (a_list)
A_List(f, replyid, LIST_LIST);
if (a_flow)
A_Flow(f, replyid, FALSE);
if (a_unlnk)
A_Unlinked(f, replyid);
if (a_help)
A_Help(f, replyid);
Mgrlog("AreaMgr request from %s finished", ascfnode(f, 0xff));
return rc;
}
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