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Crawly Crypt Collection 2
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bts314b4
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mailroot.c
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C/C++ Source or Header
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1994-09-18
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19KB
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725 lines
/*--------------------------------------------------------------------------*/
/* */
/* */
/* ------------ Bit-Bucket Software, Co. */
/* \ 10001101 / Writers and Distributors of */
/* \ 011110 / Freely Available<tm> Software. */
/* \ 1011 / */
/* ------ */
/* */
/* (C) Copyright 1987-90, Bit Bucket Software Co., a Delaware Corporation. */
/* */
/* */
/* This module was written by Bob Hartman */
/* */
/* */
/* BinkleyTerm Mail Control Routines */
/* */
/* */
/* For complete details of the licensing restrictions, please refer */
/* to the License agreement, which is published in its entirety in */
/* the MAKEFILE and BT.C, and also contained in the file LICENSE.240. */
/* */
/* USE OF THIS FILE IS SUBJECT TO THE RESTRICTIONS CONTAINED IN THE */
/* BINKLEYTERM LICENSING AGREEMENT. IF YOU DO NOT FIND THE TEXT OF */
/* THIS AGREEMENT IN ANY OF THE AFOREMENTIONED FILES, OR IF YOU DO */
/* NOT HAVE THESE FILES, YOU SHOULD IMMEDIATELY CONTACT BIT BUCKET */
/* SOFTWARE CO. AT ONE OF THE ADDRESSES LISTED BELOW. IN NO EVENT */
/* SHOULD YOU PROCEED TO USE THIS FILE WITHOUT HAVING ACCEPTED THE */
/* TERMS OF THE BINKLEYTERM LICENSING AGREEMENT, OR SUCH OTHER */
/* AGREEMENT AS YOU ARE ABLE TO REACH WITH BIT BUCKET SOFTWARE, CO. */
/* */
/* */
/* You can contact Bit Bucket Software Co. at any one of the following */
/* addresses: */
/* */
/* Bit Bucket Software Co. FidoNet 1:104/501, 1:132/491, 1:141/491 */
/* P.O. Box 460398 AlterNet 7:491/0 */
/* Aurora, CO 80046 BBS-Net 86:2030/1 */
/* Internet f491.n132.z1.fidonet.org */
/* */
/* Please feel free to contact us at any time to share your comments about */
/* our software and/or licensing policies. */
/* */
/*--------------------------------------------------------------------------*/
#include <stdio.h>
#include <signal.h>
#include <ctype.h>
#include <conio.h>
#ifndef __TOS__
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <dos.h>
#endif
#include <string.h>
#include <time.h>
#ifndef LATTICE
#include <process.h>
#endif
#include <stdlib.h>
#ifndef LATTICE
#include <io.h>
#endif
#include "bink.h"
#include "msgs.h"
#include "com.h"
#include "sched.h"
#include "sbuf.h"
#include "session.h"
#include "defines.h"
#include "vfossil.h"
#include "nodeproc.h"
static char *estring (int, int);
int do_mail( ADDR *baddr, int manual )
{
long callstart, callend;
long call_cost, call_cost_ths;
long eh, em, es;
caller = 1;
b_init();
no_WaZOO_Session = 0;
sprintf (junk, "%s", Full_Addr_Str (baddr));
remote_addr.Zone = baddr->Zone;
remote_addr.Net = baddr->Net;
remote_addr.Node = baddr->Node;
remote_addr.Point = baddr->Point;
remote_addr.Domain = baddr->Domain;
called_addr.Zone = baddr->Zone;
called_addr.Net = baddr->Net;
called_addr.Node = baddr->Node;
called_addr.Point = baddr->Point;
called_addr.Domain = baddr->Domain;
no_Janus_Session = check_nojanus (&called_addr, (char**) NULL);
if (!net_params)
{
status_line (msgtxt[M_INSUFFICIENT_DATA]);
/*set_xy ("");*/
return (0);
}
if (!nodeproc (junk))
return (0);
if (manual)
{
if (flag_file (TEST_AND_SET, &called_addr, 1))
{
if (CARRIER)
mdm_hangup ();
return (0);
}
if (CARRIER) /* called manually maybe? */
goto process_the_damned_mail; /* yup, just do some mail */
do_dial_strings ();
try_2_connect ((char *) (newnodedes.PhoneNumber)); /* try to connect */
}
else
{
/*
** Check for cost. If UseCallSlots is set, take them
*/
if (usecallslots)
{
/*
if (!strchr (e_ptrs[cur_event]->call_slot, (int)newnodedes.RealCost))
return (0);
*/
}
else
{
/* If this is supposed to be only local, then get out if it isn't */
if (e_ptrs[cur_event]->behavior & MAT_LOCAL)
{
if (e_ptrs[cur_event]->node_cost < 0)
{
if ((int) newnodedes.RealCost < -e_ptrs[cur_event]->node_cost)
{
return (0);
}
}
else
{
if ((int) newnodedes.RealCost > e_ptrs[cur_event]->node_cost)
{
return (0);
}
}
}
}
/* If it is supposed to be 24 hour mail only, get out if it isn't */
#ifndef ATARIST
if (newnodelist && (!(e_ptrs[cur_event]->behavior & MAT_NOMAIL24))
&& (!(newnodedes.NodeFlags & B_CM)))
#else
if ( !(e_ptrs[cur_event]->behavior & MAT_NOMAIL24)
&& !(newnodedes.NodeFlags & B_CM) )
#endif
return (0);
/* If we aren't supposed to send to CM's now, get out */
#ifndef ATARIST
if (newnodelist && (e_ptrs[cur_event]->behavior & MAT_NOCM)
&& (newnodedes.NodeFlags & B_CM))
#else
if ( (e_ptrs[cur_event]->behavior & MAT_NOCM)
&& (newnodedes.NodeFlags & B_CM))
#endif
return (0);
/* Try to connect */
if (flag_file (TEST_AND_SET, &called_addr, 1))
{
if (CARRIER)
mdm_hangup ();
return (0);
}
do_dial_strings ();
if (un_attended && fullscreen)
{
sb_move (holdwin, 2, 1);
sb_wa (holdwin, colors.calling, 31);
}
callstart = time (NULL);
if (try_1_connect ((char *) (newnodedes.PhoneNumber)) == -1)
{
if (un_attended && fullscreen)
{
sb_move (holdwin, 2, 1);
sb_wa (holdwin, colors.hold, 31);
}
flag_file (CLEAR_FLAG, &called_addr, 1);
return (-1);
}
}
process_the_damned_mail:
if (CARRIER) /* if we did, */
{
screen_blank = 0;
if (manual)
callstart = time (NULL);
b_session (1); /* do a mail session */
flag_file (CLEAR_FLAG, &called_addr, 1); /* make sure flag is gone */
callend = time (NULL);
hist.last_Elapsed = callend - callstart;
eh = (callend - callstart) / 3600L;
em = ((callend - callstart) / 60L) - (eh * 60L);
es = (callend - callstart) - (eh * 3600L) - (em * 60L);
hist.callcost += (call_cost = cost_of_call (callstart, callend));
call_cost_ths = call_cost % 100L; /* Separate dollars & */
call_cost = call_cost / 100L; /* cents for formats */
status_line (msgtxt[M_NODE_COST], Full_Addr_Str (baddr),
eh, em, es, call_cost, call_cost_ths);
mdm_hangup ();
++hist.connects;
if (un_attended && fullscreen)
{
sb_move (historywin, HIST_CONN_ROW, HIST_COL);
(void) sprintf (junk, "%d/%ld", hist.connects, hist.callcost);
sb_puts (historywin, (unsigned char *) junk);
}
write_stats ();
if (un_attended && (got_arcmail || got_packet || got_mail))
{
(void) bad_call (baddr, BAD_REMOVE);
receive_exit ();
}
/* Remove any $$ files for any akas that were sent with EMSI */
if(sent_mail)
{
ADDR_LIST *ads = remote_ads.next;
while(ads)
{
ADDR_LIST *next = ads->next;
bad_call(&ads->ad, BAD_REMOVE);
ads = next;
}
}
if (un_attended && fullscreen)
{
sb_move (holdwin, 2, 1);
sb_wa (holdwin, colors.hold, 31);
}
return (1);
}
else
{
status_line (msgtxt[M_END_OF_ATTEMPT]);
flag_file (CLEAR_FLAG, &called_addr, 1);
}
if (un_attended && fullscreen)
{
sb_move (holdwin, 2, 1);
sb_wa (holdwin, colors.hold, 31);
}
write_stats ();
return (2);
}
int handle_inbound_mail( void )
{
long t; /* used for the timeouts */
int mr; /* Modem response */
caller = 0;
b_init();
inloop:
if (!(server_mode && CARRIER) && !CHAR_AVAIL ()) /* Any action from modem? */
{
time_release ();
return (0); /* No, nothing to do */
}
#ifdef NEVER /* should not need this any more */
/* if outbound only, then return */
if ((cur_event >= 0) && (e_ptrs[cur_event]->behavior & MAT_OUTONLY))
{
time_release ();
return (0);
}
#endif
mail_only = 1;
if ((cur_event >= 0) && (e_ptrs[cur_event]->behavior & MAT_BBS))
mail_only = 0;
should_answer:
screen_blank = 0;
if (un_attended && fullscreen)
sb_show ();
if (server_mode && CARRIER)
goto got_carrier;
if (((mr = modem_response (500)) == 3) && (ans_str != NULL)) /* RING detected */
{
/*
* Try to make sure we don't send out the answer string while stuff is
* still coming from the modem. Most modems don't like that kind of
* sequence (including HST's!).
*/
t = timerset (100);
while (CHAR_AVAIL () && (!timeup (t)))
{
t = timerset (100);
(void) MODEM_IN ();
}
CLEAR_INBOUND ();
mdm_cmd_string (ans_str, 0); /* transmit the answer
* string */
goto should_answer;
}
else if (mr != 2 && mr != 5) /* NOT connect */
{
if (un_attended && fullscreen)
do_ready ("Ring");
t = timerset (6000); /* 1 minute */
while ((!timeup (t))
&& (!CHAR_AVAIL ())
&& (!KEYPRESS ()))
time_release (); /* wait for another result */
if (KEYPRESS ()) /* If aborted by user, */
{
/* Reinit modem after failure, SWG 24th June 1991 */
mdm_hangup();
FOSSIL_CHAR();
return 1;
}
t = timerset (3000);
while (!timeup(t))
{
if (CARRIER)
goto inloop;
}
goto got_carrier;
/* goto inloop; */ /* else proceed along */
}
got_carrier:
if (mr == 5) /* Fax connects don't set DCD */
call_fax ();
else
if (CARRIER) /* if we have a carrier, */
{
b_session (0); /* do a mail session */
/* We got inbound mail */
if (got_arcmail || got_packet || got_mail)
receive_exit();
}
mdm_hangup();
return (1);
}
void receive_exit( void )
{
char junk1[150];
int i;
if (got_arcmail && (cur_event >= 0) && (e_ptrs[cur_event]->errlevel[2]))
{
status_line (msgtxt[M_EXIT_COMPRESSED],
e_ptrs[cur_event]->errlevel[2]);
errl_exit(e_ptrs[cur_event]->errlevel[2]);
}
if (cur_event >= 0)
{
for (i = 0; i < 6; i++)
{
if (user_exits[i])
{
status_line (msgtxt[M_EXIT_AFTER_EXTENT],
&(e_ptrs[cur_event]->err_extent[i][0]),
e_ptrs[cur_event]->errlevel[i + 3]);
errl_exit (e_ptrs[cur_event]->errlevel[i + 3]);
}
}
}
if ((got_mail || got_packet) &&
(cur_event >= 0) && (e_ptrs[cur_event]->errlevel[1]))
{
status_line (msgtxt[M_EXIT_AFTER_MAIL],
e_ptrs[cur_event]->errlevel[1]);
errl_exit (e_ptrs[cur_event]->errlevel[1]);
}
if ((aftermail != NULL) && (got_mail || got_packet || got_arcmail))
{
status_line (msgtxt[M_AFTERMAIL]);
mdm_init (modem_busy);
exit_DTR ();
screen_clear ();
vfossil_cursor (1);
(void) strcpy (junk1, aftermail);
if (cur_event >= 0)
(void) strcat (junk1, e_ptrs[cur_event]->cmd);
close_up ();
b_spawn (junk1);
come_back ();
DTR_ON ();
status_line (msgtxt[M_OK_AFTERMAIL]);
mdm_init (modem_init);
}
/* b_init(); */ /* Dont clear this at all!!!! */
}
void errl_exit( int n )
{
write_sched ();
status_line ("+%s, %s", msgtxt[M_END], xfer_id);
mdm_init (modem_busy); /* Reinitialize the modem */
exit_DTR ();
/*SCB*/ if (fullscreen)
gotoxy (0, SB_ROWS);
if (vfossil_installed)
vfossil_close ();
if (!share)
MDM_DISABLE ();
if (reset_port)
exit_port();
exit(n);
}
/*
* return directory where outbound stuff for maddr should be found
*
* This is:
* hold\ : Default Zone
* hold.zzz\ : Other zone in our domain
* domainarea\abrev[.zzz]\
*/
char *HoldAreaNameMunge( ADDR *maddr )
{
static char munged[80];
register char *p, *q;
int i;
ADDRESS *ad;
char *domain;
/*
* If address hasn't got a domain and we are using domains then try to
* guess where the mail might be! Basically compare zones with our
* aliases
*
* Or if the other guy is using our default domain consider that he might
* have that as the only domain.
*/
ad = &alias[0];
domain = maddr->Domain;
/* If we are using Domains and the other guy isn't or is using our default */
if(ad->ad.Domain && !domain)
{
domain = ad->ad.Domain; /* Default domain */
i = 0;
while(i < num_addrs)
{
if(ad->ad.Zone == maddr->Zone)
{
domain = ad->ad.Domain;
break;
}
i++;
ad++;
}
}
if (domain && (domain != alias[0].ad.Domain))
{
*domain_loc = '\0';
strcpy (munged, domain_area);
q = &munged[strlen (munged)];
for (i = 0; domain_name[i] != NULL; i++)
{
if(domain_name[i] == domain)
{
if (domain_abbrev[i] != NULL)
{
p = domain_abbrev[i];
while (*p)
*q++ = *p++;
if (no_zones)
(void) sprintf (q, "\\");
else
(void) sprintf (q, ".%03x\\", maddr->Zone);
}
break;
}
}
}
else
{
p = hold_area;
if((maddr->Zone == alias[0].ad.Zone) || no_zones) /* Default zone */
#ifdef DEBUG1
{
status_line(">HoldAreaNameMunge(%s) = %s", Full_Addr_Str(maddr), p);
return p;
}
#else
return(p);
#endif
q = munged;
while (*p)
*q++ = *p++;
--q;
if (*(q-4) == '.') q -= 4;
(void) sprintf(q,".%03x\\",maddr->Zone);
}
#ifdef DEBUG1
status_line(">HoldAreaNameMunge(%s) = %s", Full_Addr_Str(maddr), munged);
#endif
return(munged);
}
void mailer_banner( void )
{
if (fullscreen && un_attended)
{
vfossil_cursor (0);
sb_move (settingswin, SET_EVNT_ROW, SET_COL);
(void) sprintf (junk, "%-2d", cur_event + 1);
sb_puts (settingswin, (unsigned char *) junk);
(void) sprintf (junk, "%-5u Com%d", cur_baud, port_ptr + 1);
sb_move (settingswin, SET_PORT_ROW, SET_COL);
sb_puts (settingswin, (unsigned char *) junk);
clear_filetransfer ();
}
(void) set_baud (max_baud.rate_value, 0);
}
void clear_filetransfer( void )
{
if (fullscreen && un_attended)
sb_fillc (filewin, ' ');
}
static char ebuf[50];
static char *estring (e, how_big)
int e;
int how_big;
{
char j[10];
ebuf[0] = '\0';
if (e >= 0)
{
if (e_ptrs[e]->behavior & MAT_BBS)
{
(void) strcat (ebuf, "B");
if (how_big)
strcat (ebuf, " ");
}
if (e_ptrs[e]->behavior & MAT_CM)
{
(void) strcat (ebuf, "C");
if (how_big)
strcat (ebuf, " ");
}
if (e_ptrs[e]->behavior & MAT_DYNAM)
{
(void) strcat (ebuf, "D");
if (how_big)
strcat (ebuf, " ");
}
if (how_big && (e_ptrs[e]->behavior & MAT_FORCED))
(void) strcat (ebuf, "F ");
if (e_ptrs[e]->behavior & MAT_NOCM)
{
(void) strcat (ebuf, "K");
if (how_big)
strcat (ebuf, " ");
}
if (e_ptrs[e]->behavior & MAT_LOCAL)
{
(void) strcat (ebuf, "L");
if (how_big)
{
if (e_ptrs[e]->node_cost > 0)
sprintf (j, "<%d ", e_ptrs[e]->node_cost + 1);
else
sprintf (j, ">%d ", -e_ptrs[e]->node_cost - 1);
(void) strcat (ebuf, j);
}
}
if (how_big && (e_ptrs[e]->behavior & MAT_NOMAIL24))
(void) strcat (ebuf, "M ");
if (e_ptrs[e]->behavior & MAT_NOREQ)
{
(void) strcat (ebuf, "N");
if (how_big)
strcat (ebuf, " ");
}
if (e_ptrs[e]->behavior & MAT_OUTONLY)
{
(void) strcat (ebuf, "S");
if (how_big)
strcat (ebuf, " ");
}
if (e_ptrs[e]->behavior & MAT_NOOUT)
{
(void) strcat (ebuf, "R");
if (how_big)
strcat (ebuf, " ");
}
if (how_big && (e_ptrs[e]->behavior & MAT_NOOUTREQ))
(void) strcat (ebuf, "X");
}
return (ebuf);
}
void do_ready( char *str )
{
if (fullscreen && un_attended)
{
if (!doing_poll)
{
clear_filetransfer ();
}
sb_move (settingswin, SET_EVNT_ROW, SET_COL);
(void) sprintf (junk, "%-2d/%-6.6s", cur_event + 1, estring (cur_event, 0));
sb_puts (settingswin, (unsigned char *) junk);
sb_move (settingswin, SET_STAT_ROW, SET_COL);
/* SWG: truncate/pad with spaces */
sprintf(junk, "%-11.11s", str);
sb_puts(settingswin, (unsigned char *) junk);
#ifndef MULTITASK
sprintf(junk, "Memory: %-10ld", Malloc(-1L));
sb_move (settingswin, SET_TASK_ROW, 2);
sb_puts (settingswin, (unsigned char *) junk);
#endif
sb_show ();
}
}
void list_next_event( void )
{
int i;
char *p;
char j[100];
i = time_to_next (0);
if ((next_event >= 0) && fullscreen)
{
clear_filetransfer ();
sb_move (filewin, 1, 2);
sprintf (j, msgtxt[M_NEXT_EVENT], next_event + 1, i);
sb_puts (filewin, (unsigned char *) j);
p = estring (next_event, 1);
if (*p != '\0')
{
sb_move (filewin, 2, 2);
sprintf (j, msgtxt[M_EVENT_FLAGS], p);
sb_puts (filewin, (unsigned char *) j);
}
sb_show ();
}
}