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deb-mbse/mbfido/mgrutil.c
Michiel Broek deff3bc1d6 Added template processing for newfiles
2002-03-31 13:09:23 +00:00

495 lines
12 KiB
C
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/*****************************************************************************
*
* $Id$
* Purpose ...............: AreaMgr and FileMgr utilities.
*
*****************************************************************************
* 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 "../lib/libs.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/diesel.h"
#include "sendmail.h"
#include "rollover.h"
#include "addpkt.h"
#include "mgrutil.h"
extern int net_out;
void MacroRead(FILE *fi, FILE *fp)
{
char *line, *temp;
int res;
line = calloc(256, sizeof(char));
temp = calloc(256, sizeof(char));
while ((fgets(line, 254, fi) != NULL) && ((line[0]!='@') || (line[1]!='|'))) {
/*
* Skip comment lines
*/
if (line[0] != '#') {
Striplf(line);
if (strlen(line) == 0) {
/*
* Empty lines are just written
*/
fprintf(fp, "\r");
} else {
strncpy(temp, ParseMacro(line,&res), 254);
if (res)
Syslog('!', "Macro error line: \"%s\"", line);
/*
* Only output if something was evaluated
*/
if (strlen(temp))
fprintf(fp, "%s\r", temp);
}
}
}
free(line);
free(temp);
}
/*
* Write Echomail groups list to tempfile
*/
void WriteMailGroups(FILE *fp, faddr *f)
{
int Count = 0, First = TRUE;
char *Group, *temp;
FILE *gp,*fi;
faddr *g;
fpos_t fileptr;
temp = calloc(PATH_MAX, sizeof(char));
sprintf(temp, "%s/etc/mgroups.data", getenv("MBSE_ROOT"));
if ((fi = OpenMacro("areamgr.group", nodes.Language)) != NULL){
MacroRead(fi, fp);
fgetpos(fi,&fileptr);
} else {
fprintf(fp, "Dear %s\r\r", nodes.Sysop);
fprintf(fp, "The following is a list of mail groups at %s\r\r", ascfnode(f, 0x1f));
}
if ((gp = fopen(temp, "r")) == NULL) {
WriteError("$Can't open %s", temp);
free(temp);
return;
}
fread(&mgrouphdr, sizeof(mgrouphdr), 1, gp);
if (fi == NULL){
fprintf(fp, "Group Description\r");
fprintf(fp, "--------------------------------------------------------------------\r");
}
while (TRUE) {
Group = GetNodeMailGrp(First);
if (Group == NULL)
break;
First = FALSE;
fseek(gp, mgrouphdr.hdrsize, SEEK_SET);
while (fread(&mgroup, mgrouphdr.recsize, 1, gp) == 1) {
g = bestaka_s(fido2faddr(mgroup.UseAka));
if ((!strcmp(mgroup.Name, Group)) &&
(g->zone == f->zone) && (g->net == f->net) &&
(g->node == f->node) && (g->point == f->point)) {
if (fi !=NULL){
MacroVars("gh", "ss", mgroup.Name, mgroup.Comment);
fsetpos(fi, &fileptr);
MacroRead(fi, fp);
}else{
fprintf(fp, "%-12s %s\r", mgroup.Name, mgroup.Comment);
}
Count++;
break;
}
}
}
if (fi != NULL){
MacroVars("b", "d", Count );
MacroRead(fi, fp);
fclose(fi);
}else{
fprintf(fp, "--------------------------------------------------------------------\r");
fprintf(fp, "%d group(s)\r\r\r", Count);
}
fclose(gp);
free(temp);
}
/*
* Write ticarea groups to tempfile
*/
void WriteFileGroups(FILE *fp, faddr *f)
{
int Count = 0, First = TRUE;
char *Group, *temp;
FILE *gp, *fi;
faddr *g;
fpos_t fileptr;
temp = calloc(128, sizeof(char));
sprintf(temp, "%s/etc/fgroups.data", getenv("MBSE_ROOT"));
if ((fi = OpenMacro("filemgr.group", nodes.Language)) != NULL){
MacroRead(fi, fp);
fgetpos(fi,&fileptr);
}else{
fprintf(fp, "Dear %s\r\r", nodes.Sysop);
fprintf(fp, "The following is a list of file groups at %s\r\r", ascfnode(f, 0x1f));
}
if ((gp = fopen(temp, "r")) == NULL) {
WriteError("$Can't open %s", temp);
free(temp);
return;
}
fread(&fgrouphdr, sizeof(fgrouphdr), 1, gp);
if (fi == NULL){
fprintf(fp, "Group Description\r");
fprintf(fp, "--------------------------------------------------------------------\r");
}
while (TRUE) {
Group = GetNodeFileGrp(First);
if (Group == NULL)
break;
First = FALSE;
fseek(gp, fgrouphdr.hdrsize, SEEK_SET);
while (fread(&fgroup, fgrouphdr.recsize, 1, gp) == 1) {
g = bestaka_s(fido2faddr(fgroup.UseAka));
if ((!strcmp(fgroup.Name, Group)) &&
(g->zone == f->zone) && (g->net == f->net) &&
(g->node == f->node) && (g->point == f->point)) {
if (fi !=NULL){
MacroVars("gh", "ss", fgroup.Name, fgroup.Comment );
fsetpos(fi,&fileptr);
MacroRead(fi, fp);
}else{
fprintf(fp, "%-12s %s\r", fgroup.Name, fgroup.Comment);
}
Count++;
break;
}
}
}
if (fi != NULL){
MacroVars("b", "d", Count );
MacroRead(fi, fp);
fclose(fi);
}else{
fprintf(fp, "--------------------------------------------------------------------\r");
fprintf(fp, "%d group(s)\r\r\r", Count);
}
fclose(gp);
free(temp);
}
char *GetBool(int Flag)
{
if (Flag)
return (char *)"Yes";
else
return (char *)"No";
}
/*
* Shift all characters in Buf Cnt places to left
*/
void ShiftBuf(char *Buf, int Cnt)
{
int i;
for (i = Cnt; i < strlen(Buf); i++)
Buf[i - Cnt] = Buf[i];
Buf[i - Cnt] = '\0';
}
/*
* Remove spaces and = characters from begin of line
*/
void CleanBuf(char *Buf)
{
while (strlen(Buf) && ((Buf[0] == ' ') || (Buf[0] == '=')))
ShiftBuf(Buf, 1);
}
/*
* Change AreaMgr and FileMgr password for a node
*/
void MgrPasswd(faddr *t, char *Buf, FILE *tmp, int Len, int mgr)
{
ShiftBuf(Buf, Len);
CleanBuf(Buf);
MacroVars("SsP", "sss", CFG.sysop_name, nodes.Sysop, mgr?(char *)"Filemgr":(char *)"Areamgr");
if ((strlen(Buf) < 3) || (strlen(Buf) > 15)) {
MacroVars("RABCDE", "ssssss",(char *)"ERR_PASS_LEN",(char *)"",(char *)"",(char *)"",(char *)"",(char *)"");
if (!MsgResult(mgr?"filemgr.responses":"areamgr.responses",tmp))
fprintf(tmp, "A new password must be between 3 and 15 characters in length\n");
Syslog('+', "XxxxMgr: Password length %d, not changed", strlen(Buf));
return;
}
memset(&nodes.Apasswd, 0, sizeof(nodes.Apasswd));
strncpy(nodes.Apasswd, tu(Buf), 15);
MacroVars("RABCDE", "ssssss",(char *)"OK_PASS",nodes.Apasswd,(char *)"",(char *)"",(char *)"",(char *)"");
if (!MsgResult(mgr?"filemgr.responses":"areamgr.responses",tmp))
fprintf(tmp, "AreaMgr and FileMgr password is now \"%s\"\n", nodes.Apasswd);
Syslog('+', "XxxxMgr: Password \"%s\" for node %s", nodes.Apasswd, ascfnode(t, 0x1f));
MacroClear();
UpdateNode();
SearchNodeFaddr(t);
}
/*
* Change AreaMgr/FileMgr nodify flag for node
*/
void MgrNotify(faddr *t, char *Buf, FILE *tmp, int mgr)
{
/*
* First strip leading garbage
*/
ShiftBuf(Buf, 7);
CleanBuf(Buf);
if (!strncasecmp(Buf, "on", 2))
nodes.Notify = TRUE;
else if (!strncasecmp(Buf, "off", 3))
nodes.Notify = FALSE;
else
return;
UpdateNode();
SearchNodeFaddr(t);
Syslog('+', "XxxxMgr: Notify %s", GetBool(nodes.Notify));
MacroVars("SsP", "sss", CFG.sysop_name, nodes.Sysop,mgr?(char *)"Filemgr":(char *)"Areamgr");
MacroVars("RABCDE", "ssssss",(char *)"OK_PASS",nodes.Apasswd,(char *)"",(char *)"",(char *)"",(char *)"");
if (!MsgResult(mgr?"filemgr.responses":"areamgr.responses",tmp))
fprintf(tmp, "AreaMgr and FileMgr Notify is %s\n", GetBool(nodes.Notify));
MacroClear();
}
/*
* Create uplink areamgr request. One netmail per request.
* More is possible, cmd is then: "+area1\+area2\-area3"
* Return values:
* 0 - Ok
* 1 - Node not in setup
* 2 - No Uplink mgr program in setup
* 3 - No uplink password in setup
* 4 - Can't add mail to outbound
*/
int UplinkRequest(faddr *t, int FileMgr, char *cmd)
{
FILE *qp;
time_t Now;
struct tm *tm;
fidoaddr Orig, Dest;
faddr From;
unsigned flags = M_PVT;
char ext[4], *mgrname, *bymgr, *subj;
int i;
From = *bestaka_s(t);
memset(&Orig, 0, sizeof(Orig));
Orig.zone = From.zone;
Orig.net = From.net;
Orig.node = From.node;
Orig.point = From.point;
sprintf(Orig.domain, "%s", From.domain);
memset(&Dest, 0, sizeof(Dest));
Dest.zone = t->zone;
Dest.net = t->net;
Dest.node = t->node;
Dest.point = t->point;
sprintf(Dest.domain, "%s", t->domain);
if (!SearchNode(Dest)) {
Syslog('+', "Can't find node %s in setup", aka2str(Dest));
return 1;
}
if (FileMgr) {
if (strlen(nodes.UplFmgrPgm) == 0) {
Syslog('!', "FileMgr program not defined in setup of node %s", aka2str(Dest));
return 2;
}
mgrname = xstrcpy(nodes.UplFmgrPgm);
bymgr = xstrcpy((char *)"FileMgr");
} else {
if (strlen(nodes.UplAmgrPgm) == 0) {
Syslog('!', "AreaMgr program not defined in setup of node %s", aka2str(Dest));
return 2;
}
mgrname = xstrcpy(nodes.UplAmgrPgm);
bymgr = xstrcpy((char *)"AreaMgr");
}
if (strlen(nodes.Apasswd) == 0) {
Syslog('!', "No %s password set for node %s", mgrname, aka2str(Dest));
return 3;
}
subj = xstrcpy(nodes.Apasswd);
Syslog('-', " Netmail from %s to %s", aka2str(Orig), ascfnode(t, 0x1f));
Now = time(NULL) - (gmt_offset((time_t)0) * 60);
flags |= (nodes.Crash) ? M_CRASH : 0;
flags |= (nodes.Hold) ? M_HOLD : 0;
/*
* Increase counters, update record and reload.
*/
StatAdd(&nodes.MailSent, 1L);
UpdateNode();
SearchNode(Dest);
memset(&ext, 0, sizeof(ext));
if (nodes.PackNetmail)
sprintf(ext, (char *)"qqq");
else if (nodes.Crash)
sprintf(ext, (char *)"ccc");
else if (nodes.Hold)
sprintf(ext, (char *)"hhh");
else
sprintf(ext, (char *)"nnn");
if ((qp = OpenPkt(Orig, Dest, (char *)ext)) == NULL)
return 4;
if (AddMsgHdr(qp, &From, t, flags, 0, Now, mgrname, bymgr, subj)) {
fclose(qp);
return 4;
}
if (Dest.point)
fprintf(qp, "\001TOPT %d\r", Dest.point);
if (Orig.point)
fprintf(qp, "\001FMPT %d\r", Orig.point);
fprintf(qp, "\001INTL %d:%d/%d %d:%d/%d\r", Dest.zone, Dest.net, Dest.node, Orig.zone, Orig.net, Orig.node);
/*
* Add MSGID, REPLY and PID
*/
fprintf(qp, "\001MSGID: %s %08lx\r", aka2str(Orig), sequencer());
fprintf(qp, "\001PID: MBSE-FIDO %s\r", VERSION);
fprintf(qp, "\001TZUTC: %s\r", gmtoffset(Now));
for (i = 0; i < strlen(cmd); i++)
putc(cmd[i], qp);
putc('\r', qp);
fprintf(qp, TearLine());
tm = gmtime(&Now);
fprintf(qp, "\001Via %s @%d%02d%02d.%02d%02d%02d.02.UTC %s\r",
ascfnode(bestaka_s(t), 0x1f), tm->tm_year+1900, tm->tm_mon+1, tm->tm_mday,
tm->tm_hour, tm->tm_min, tm->tm_sec, VERSION);
putc(0, qp);
fclose(qp);
free(mgrname);
free(bymgr);
free(subj);
net_out++;
return 0;
}
void GetRpSubject(const char *report, char* subject)
{
FILE *fi;
char *temp;
int res;
temp = calloc(256,sizeof(char));
if ((fi=OpenMacro(report, nodes.Language))!=NULL){
while ( fgets(temp, 254, fi) != NULL )
if (temp[0] != '#')
ParseMacro(temp,&res);
fclose(fi);
}
res=diesel((char *)"@(getvar,subject)",temp);
if(res==0)
sprintf(subject,"%s",temp);
free(temp);
}
int MsgResult(const char * report, FILE *fo)
{
FILE *fi;
char *temp;
int res;
temp = calloc(256,sizeof(char));
if ((fi=OpenMacro(report, nodes.Language))!=NULL){
while ( fgets(temp, 254, fi) != NULL ){
if (temp[0] != '#')
fprintf(fo,"%s\r",ParseMacro(temp,&res));
}
fclose(fi);
res=1;
}else{
res=0;
}
free(temp);
return res;
}
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