909 lines
22 KiB
C
909 lines
22 KiB
C
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/*****************************************************************************
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*
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* File ..................: tosser/importmsg.c
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* Purpose ...............: Import a message
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* Last modification date : 05-Jul-2001
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*
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*****************************************************************************
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* Copyright (C) 1997-2001
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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 "../lib/libs.h"
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#include "../lib/structs.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/msg.h"
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#include "../lib/msgtext.h"
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#include "../lib/dbcfg.h"
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#include "../lib/dbnode.h"
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#include "../lib/dbmsgs.h"
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#include "../lib/dbdupe.h"
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#include "../lib/dbuser.h"
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#include "../lib/dbftn.h"
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#include "echoout.h"
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#include "mkrfcmsg.h"
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#include "importmsg.h"
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#include "postnetmail.h"
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#include "rollover.h"
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/*
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* External declarations
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*/
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extern int do_quiet;
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extern int do_unsec;
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extern int check_dupe;
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extern int autocrea;
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extern time_t t_start;
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extern int most_debug;
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/*
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* Global variables
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*/
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extern int echo_in; /* Echomail received */
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extern int echo_imp; /* Echomail imported */
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extern int echo_out; /* Echomail forwarded */
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extern int echo_bad; /* Bad echomail */
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extern int echo_dupe; /* Dupe echomail */
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extern char *subj; /* Message subject */
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char *msgid = NULL; /* Message id string */
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#define MAXPATH 73
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#define MAXSEEN 70
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void tidy_qualify(qualify **);
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void fill_qualify(qualify **, fidoaddr, int, int);
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void dlog_qualify(qualify **, char *);
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void tidy_qualify(qualify **qal)
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{
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qualify *tmp, *old;
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for (tmp = *qal; tmp; tmp = old) {
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old = tmp->next;
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free(tmp);
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}
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*qal = NULL;
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}
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void fill_qualify(qualify **qal, fidoaddr aka, int orig, int insb)
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{
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qualify *tmp;
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tmp = (qualify *)malloc(sizeof(qualify));
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tmp->next = *qal;
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tmp->aka = aka;
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tmp->inseenby = insb;
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tmp->send = ((!insb) && (!orig));
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tmp->orig = orig;
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*qal = tmp;
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}
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void dlog_qualify(qualify **qal, char *msg)
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{
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qualify *tmpl;
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for (tmpl = *qal; tmpl; tmpl = tmpl->next) {
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Syslog('m', "%s InSB=%s Snd=%s Org=%s",
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aka2str(tmpl->aka), tmpl->inseenby ? "True":"False",
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tmpl->send ? "True":"False",
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tmpl->orig ? "True":"False");
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}
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}
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/*
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* Import 1 message, forward if needed.
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* pkt_from, from, to, subj, orig, mdate, flags, cost, file
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*
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* 1 - Cannot open message base.
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* 2 - Cannot open mareas.data
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* 3 - Echomail without Origin line.
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* 4 - Echomail from unknown node, disconnected node.
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* 5 - Locking error.
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*
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* For echomail, the crc32 is calculated over the ^AREA kludge, subject,
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* message date, origin line, message id.
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*/
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int importmsg(faddr *p_from, faddr *f, faddr *t, char *orig, time_t mdate, int flags, int cost, FILE *fp, off_t orig_off)
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{
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char *buf, *marea = NULL, *reply = NULL;
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char *p, *q, *l, *r;
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int echomail = FALSE, First = FALSE, email = FALSE;
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int rc = 0, i, topt = 0, fmpt = 0, kludges = TRUE;
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faddr *ta, *Faddr;
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int result, dupe = FALSE, bad = FALSE;
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unsigned long crc, crc2;
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char sbe[16];
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sysconnect Link;
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fa_list *sbl = NULL, *ptl = NULL, *tmpl;
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qualify *qal = NULL, *tmpq;
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FILE *nfp, *qp;
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int Known = FALSE, seenlen, oldnet;
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int FirstLine;
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if (CFG.slow_util && do_quiet)
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usleep(1);
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memset(&Link, 0, sizeof(Link));
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msgid = NULL;
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/*
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* Increase uplink's statistic counter.
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*/
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Link.aka.zone = p_from->zone;
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Link.aka.net = p_from->net;
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Link.aka.node = p_from->node;
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Link.aka.point = p_from->point;
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if (SearchNode(Link.aka)) {
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StatAdd(&nodes.MailRcvd, 1);
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UpdateNode();
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SearchNode(Link.aka);
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Known = TRUE;
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}
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crc = 0xffffffff;
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buf = calloc(2048, sizeof(char));
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marea = NULL;
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/*
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* First read the message for kludges we need.
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*/
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rewind(fp);
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FirstLine = TRUE;
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while ((fgets(buf, 2048, fp)) != NULL) {
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Striplf(buf);
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/*
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* Check all sort of relevant kludges.
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*/
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if (FirstLine && (!strncmp(buf, "AREA:", 5))) {
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echo_in++;
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marea = xstrcpy(tu(buf + 5));
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if (orig == NULL) {
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Syslog('!', "Echomail without Origin line");
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echo_bad++;
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bad = TRUE;
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free(buf);
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free(marea);
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return 3;
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}
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if (!SearchMsgs(marea)) {
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WriteError("Unknown echo area %s", marea);
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if (autocrea) {
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autocreate(marea, p_from);
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if (!SearchMsgs(marea)) {
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WriteError("Autocreate of area %s failed.", area);
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echo_bad++;
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bad = TRUE;
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free(marea);
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free(buf);
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return 4;
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}
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} else {
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echo_bad++;
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bad = TRUE;
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free(buf);
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free(marea);
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return 4;
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}
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}
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crc = upd_crc32(buf, crc, strlen(buf));
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echomail = TRUE;
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free(marea);
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/*
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* Check if node is allowed to enter echomail in this area.
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*/
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if (!bad) {
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bad = TRUE;
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First = TRUE;
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while (GetMsgSystem(&Link, First)) {
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First = FALSE;
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if ((p_from->zone == Link.aka.zone) &&
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(p_from->net == Link.aka.net) &&
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(p_from->node == Link.aka.node)) {
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bad = FALSE;
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break;
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}
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}
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if (bad && (msgs.UnSecure || do_unsec)) {
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bad = FALSE;
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memset(&Link, 0, sizeof(Link));
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}
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if (bad) {
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Syslog('+', "Node %s not connected to area %s", ascfnode(p_from, 0x1f), msgs.Tag);
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free(buf);
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echo_bad++;
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return 4;
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}
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if (Link.cutoff && !bad) {
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Syslog('+', "Echomail from %s in %s refused, cutoff", ascfnode(p_from, 0x1f), msgs.Tag);
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free(buf);
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bad = TRUE;
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echo_bad++;
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return 4;
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}
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if (!Link.receivefrom && !bad) {
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Syslog('+', "Echomail from %s in %s refused, read only", ascfnode(p_from, 0x1f), msgs.Tag);
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bad = TRUE;
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free(buf);
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echo_bad++;
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return 4;
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}
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if (CFG.toss_old) {
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if (((t_start - mdate) / 86400) > CFG.toss_old) {
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Syslog('+', "Rejecting msg: too old, %s", rfcdate(mdate));
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bad = TRUE;
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free(buf);
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echo_bad++;
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return 4;
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}
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}
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}
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StatAdd(&msgs.Received, 1);
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time(&msgs.LastRcvd);
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StatAdd(&mgroup.MsgsRcvd, 1);
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time(&mgroup.LastDate);
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UpdateMsgs();
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}
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if (*buf != '\001')
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FirstLine = FALSE;
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if (!echomail) {
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/*
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* Check for X-FTN- kludges, this could be gated email.
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* This should be impossible.
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*/
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if (!strncmp(buf, "\001X-FTN-", 7)) {
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email = TRUE;
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Syslog('?', "Warning: detected ^aX-FTN- kludge in netmail");
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}
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/*
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* Check DOMAIN and INTL kludges
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*/
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if (!strncmp(buf, "\001DOMAIN", 7)) {
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l = strtok(buf," \n");
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l = strtok(NULL," \n");
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p = strtok(NULL," \n");
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r = strtok(NULL," \n");
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q = strtok(NULL," \n");
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if ((ta = parsefnode(p))) {
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t->point = ta->point;
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t->node = ta->node;
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t->net = ta->net;
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t->zone = ta->zone;
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tidy_faddr(ta);
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}
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t->domain = xstrcpy(l);
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if ((ta = parsefnode(q))) {
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f->point = ta->point;
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f->node = ta->node;
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f->net = ta->net;
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f->zone = ta->zone;
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tidy_faddr(ta);
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}
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f->domain = xstrcpy(r);
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} else {
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if (!strncmp(buf, "\001INTL", 5)) {
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l = strtok(buf," \n");
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l = strtok(NULL," \n");
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r = strtok(NULL," \n");
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if ((ta = parsefnode(l))) {
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t->point = ta->point;
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t->node = ta->node;
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t->net = ta->net;
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t->zone = ta->zone;
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if (ta->domain) {
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if (t->domain)
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free(t->domain);
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t->domain = ta->domain;
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ta->domain = NULL;
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}
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tidy_faddr(ta);
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}
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if ((ta = parsefnode(r))) {
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f->point = ta->point;
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f->node = ta->node;
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f->net = ta->net;
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f->zone = ta->zone;
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if (ta->domain) {
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if (f->domain)
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free(f->domain);
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f->domain = ta->domain;
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ta->domain = NULL;
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}
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tidy_faddr(ta);
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}
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}
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}
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/*
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* Now check FMPT and TOPT kludges
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*/
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if (!strncmp(buf, "\001FMPT", 5)) {
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p = strtok(buf, " \n");
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p = strtok(NULL, " \n");
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fmpt = atoi(p);
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}
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if (!strncmp(buf, "\001TOPT", 5)) {
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p = strtok(buf, " \n");
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p = strtok(NULL, " \n");
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topt = atoi(p);
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}
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if (!strncmp(buf, "\001MSGID: ", 8)) {
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msgid = xstrcpy(buf + 8);
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/*
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* Extra test to see if the mail comes from a pointaddress.
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*/
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l = strtok(buf," \n");
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l = strtok(NULL," \n");
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if ((ta = parsefnode(l))) {
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if (ta->zone == f->zone && ta->net == f->net && ta->node == f->node && !fmpt && ta->point) {
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Syslog('m', "Setting pointinfo (%d) from MSGID", ta->point);
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fmpt = f->point = ta->point;
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}
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tidy_faddr(ta);
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}
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}
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} /* if netmail */
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if (!strncmp(buf, "\001REPLYTO: ", 10))
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reply = xstrcpy(buf + 10);
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if (!strncmp(buf, "SEEN-BY:", 8)) {
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if (Link.aka.zone == msgs.Aka.zone) {
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p = xstrcpy(buf + 9);
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fill_list(&sbl, p, NULL, FALSE);
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free(p);
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} else
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Syslog('m', "Strip zone SB lines");
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}
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if (!strncmp(buf, "\001PATH:", 6)) {
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p = xstrcpy(buf + 7);
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fill_path(&ptl, p);
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free(p);
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}
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} /* end of checking kludges */
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/*
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* Handle netmail
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*/
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if (!echomail) {
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/*
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* Only set point info if there was any info.
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* GoldED doesn't set FMPT and TOPT kludges.
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*/
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if (fmpt)
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f->point = fmpt;
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if (topt)
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t->point = topt;
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rc = postnetmail(fp, f, t, orig, subj, mdate, flags, TRUE);
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free(buf);
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return rc;
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} /* if !echomail */
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/*
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* Handle echomail
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*/
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if (echomail && (!bad)) {
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/*
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* First, further dupe checking.
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*/
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crc = upd_crc32(subj, crc, strlen(subj));
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if (orig == NULL)
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Syslog('!', "No origin line found");
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else
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crc = upd_crc32(orig, crc, strlen(orig));
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crc = upd_crc32((char *)&mdate, crc, sizeof(mdate));
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if (msgid != NULL) {
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crc = upd_crc32(msgid, crc, strlen(msgid));
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} else {
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if (check_dupe) {
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/*
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* If a MSGID is missing it is possible that dupes from some offline
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* readers slip through because these readers use the same date for
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* each message. In this case the message text is included in the
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* dupecheck. Redy Rodriguez.
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*/
|
||
|
rewind(fp);
|
||
|
while ((fgets(buf, 2048, fp)) != NULL) {
|
||
|
Striplf(buf);
|
||
|
if (strncmp(buf, "---", 3) == 0)
|
||
|
break;
|
||
|
if ((strncmp(buf, "\001", 1) != 0 ) && (strncmp(buf,"AREA:",5) != 0 ))
|
||
|
crc = upd_crc32(buf, crc , strlen(buf));
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
if (check_dupe)
|
||
|
dupe = CheckDupe(crc, D_ECHOMAIL, CFG.toss_dupes);
|
||
|
else
|
||
|
dupe = FALSE;
|
||
|
if (dupe)
|
||
|
echo_dupe++;
|
||
|
}
|
||
|
|
||
|
if ((echomail) && (!bad) && (!dupe) && (!msgs.UnSecure) && (!do_unsec)) {
|
||
|
|
||
|
/*
|
||
|
* Check if the message is for us. Don't check point address,
|
||
|
* echomail messages don't have point destination set.
|
||
|
*/
|
||
|
if ((msgs.Aka.zone != t->zone) || (msgs.Aka.net != t->net) || (msgs.Aka.node != t->node)) {
|
||
|
bad = TRUE;
|
||
|
/*
|
||
|
* If we are a hub or host and have all our echomail
|
||
|
* connected to the hub/host aka, echomail from points
|
||
|
* under a nodenumber aka isn't accepted. The match
|
||
|
* must be further tested.
|
||
|
*/
|
||
|
if ((msgs.Aka.zone == t->zone) && (msgs.Aka.net == t->net)) {
|
||
|
for (i = 0; i < 40; i++) {
|
||
|
if ((CFG.akavalid[i]) &&
|
||
|
(CFG.aka[i].zone == t->zone) &&
|
||
|
(CFG.aka[i].net == t->net) &&
|
||
|
(CFG.aka[i].node == t->node))
|
||
|
bad = FALSE; /* Undo the result */
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
if (bad) {
|
||
|
echo_bad++;
|
||
|
WriteError("Msg in %s not for us (%s) but for %s", msgs.Tag, aka2str(msgs.Aka), ascfnode(t,0x1f));
|
||
|
}
|
||
|
}
|
||
|
|
||
|
if ((echomail) && (!bad) && (!dupe)) {
|
||
|
|
||
|
if (msgs.Aka.zone != Link.aka.zone) {
|
||
|
/*
|
||
|
* If it is a zonegated echomailmessage the SEEN-BY lines
|
||
|
* are stripped off including that of the other zone's
|
||
|
* gate. Add the gate's aka to the SEEN-BY
|
||
|
*/
|
||
|
Syslog('m', "Gated echomail, clean SB");
|
||
|
tidy_falist(&sbl);
|
||
|
sprintf(sbe, "%u/%u", Link.aka.net, Link.aka.node);
|
||
|
Syslog('m', "Add gate SB %s", sbe);
|
||
|
fill_list(&sbl, sbe, NULL, FALSE);
|
||
|
}
|
||
|
|
||
|
/*
|
||
|
* Add more aka's to SEENBY if in the same zone as our system.
|
||
|
* When ready filter dupe's, there is at least one.
|
||
|
*/
|
||
|
for (i = 0; i < 40; i++) {
|
||
|
if (CFG.akavalid[i] && (msgs.Aka.zone == CFG.aka[i].zone) &&
|
||
|
!((msgs.Aka.net == CFG.aka[i].net) && (msgs.Aka.node == CFG.aka[i].node))) {
|
||
|
sprintf(sbe, "%u/%u", CFG.aka[i].net, CFG.aka[i].node);
|
||
|
fill_list(&sbl, sbe, NULL, FALSE);
|
||
|
}
|
||
|
}
|
||
|
uniq_list(&sbl);
|
||
|
}
|
||
|
|
||
|
/*
|
||
|
* Add our system to the path for later export.
|
||
|
*/
|
||
|
sprintf(sbe, "%u/%u", msgs.Aka.net, msgs.Aka.node);
|
||
|
fill_path(&ptl, sbe);
|
||
|
|
||
|
if (echomail) {
|
||
|
/*
|
||
|
* Build a list of qualified systems to receive this message.
|
||
|
* Complete the SEEN-BY lines.
|
||
|
*/
|
||
|
First = TRUE;
|
||
|
while (GetMsgSystem(&Link, First)) {
|
||
|
First = FALSE;
|
||
|
if ((Link.aka.zone) && (Link.sendto) && (!Link.pause) && (!Link.cutoff)) {
|
||
|
Faddr = fido2faddr(Link.aka);
|
||
|
fill_qualify(&qal, Link.aka, ((p_from->zone == Link.aka.zone) &&
|
||
|
(p_from->net == Link.aka.net) && (p_from->node == Link.aka.node) &&
|
||
|
(p_from->point == Link.aka.point)), in_list(Faddr, &sbl, FALSE));
|
||
|
tidy_faddr(Faddr);
|
||
|
}
|
||
|
}
|
||
|
|
||
|
/*
|
||
|
* Add SEEN-BY for nodes qualified to receive this message.
|
||
|
* When ready, filter the dupes and sort the SEEN-BY entries.
|
||
|
*/
|
||
|
for (tmpq = qal; tmpq; tmpq = tmpq->next) {
|
||
|
if (tmpq->send) {
|
||
|
sprintf(sbe, "%u/%u", tmpq->aka.net, tmpq->aka.node);
|
||
|
fill_list(&sbl, sbe, NULL, FALSE);
|
||
|
}
|
||
|
}
|
||
|
uniq_list(&sbl);
|
||
|
sort_list(&sbl);
|
||
|
|
||
|
/*
|
||
|
* Create a new tmpfile with a copy of the message
|
||
|
* without original PATH and SEENBY lines, add the
|
||
|
* new PATH and SEENBY lines.
|
||
|
*/
|
||
|
rewind(fp);
|
||
|
if ((nfp = tmpfile()) == NULL) {
|
||
|
WriteError("$Unable to open tmpfile");
|
||
|
}
|
||
|
while ((fgets(buf, 2048, fp)) != NULL) {
|
||
|
Striplf(buf);
|
||
|
fprintf(nfp, "%s", buf);
|
||
|
/*
|
||
|
* Don't write SEEN-BY and PATH lines
|
||
|
*/
|
||
|
if (strncmp(buf, " * Origin:", 10) == 0)
|
||
|
break;
|
||
|
fprintf(nfp, "\n");
|
||
|
}
|
||
|
|
||
|
/*
|
||
|
* Now add new SEEN-BY and PATH lines
|
||
|
*/
|
||
|
seenlen = MAXSEEN + 1;
|
||
|
/*
|
||
|
* Ensure that it will not match for
|
||
|
* the first entry.
|
||
|
*/
|
||
|
oldnet = sbl->addr->net - 1;
|
||
|
for (tmpl = sbl; tmpl; tmpl = tmpl->next) {
|
||
|
if (tmpl->addr->net == oldnet)
|
||
|
sprintf(sbe, " %u", tmpl->addr->node);
|
||
|
else
|
||
|
sprintf(sbe, " %u/%u", tmpl->addr->net, tmpl->addr->node);
|
||
|
oldnet = tmpl->addr->net;
|
||
|
seenlen += strlen(sbe);
|
||
|
if (seenlen > MAXSEEN) {
|
||
|
seenlen = 0;
|
||
|
fprintf(nfp, "\nSEEN-BY:");
|
||
|
sprintf(sbe, " %u/%u", tmpl->addr->net, tmpl->addr->node);
|
||
|
seenlen = strlen(sbe);
|
||
|
}
|
||
|
fprintf(nfp, "%s", sbe);
|
||
|
}
|
||
|
|
||
|
seenlen = MAXPATH + 1;
|
||
|
/*
|
||
|
* Ensure it will not match for the first entry
|
||
|
*/
|
||
|
oldnet = ptl->addr->net - 1;
|
||
|
for (tmpl = ptl; tmpl; tmpl = tmpl->next) {
|
||
|
if (tmpl->addr->net == oldnet)
|
||
|
sprintf(sbe, " %u", tmpl->addr->node);
|
||
|
else
|
||
|
sprintf(sbe, " %u/%u", tmpl->addr->net, tmpl->addr->node);
|
||
|
oldnet = tmpl->addr->net;
|
||
|
seenlen += strlen(sbe);
|
||
|
if (seenlen > MAXPATH) {
|
||
|
seenlen = 0;
|
||
|
fprintf(nfp, "\n\001PATH:");
|
||
|
sprintf(sbe, " %u/%u", tmpl->addr->net, tmpl->addr->node);
|
||
|
seenlen = strlen(sbe);
|
||
|
}
|
||
|
fprintf(nfp, "%s", sbe);
|
||
|
}
|
||
|
fprintf(nfp, "\n");
|
||
|
fflush(nfp);
|
||
|
rewind(nfp);
|
||
|
|
||
|
/*
|
||
|
* Import this message.
|
||
|
*/
|
||
|
if (bad) {
|
||
|
if (strlen(CFG.badboard) == 0) {
|
||
|
Syslog('+', "Killing bad message");
|
||
|
tidy_falist(&sbl);
|
||
|
tidy_falist(&ptl);
|
||
|
tidy_qualify(&qal);
|
||
|
free(buf);
|
||
|
return 0;
|
||
|
} else {
|
||
|
if ((result = Msg_Open(CFG.badboard)))
|
||
|
Syslog('+', "Tossing in bad board");
|
||
|
}
|
||
|
} else if (dupe) {
|
||
|
if (strlen(CFG.dupboard) == 0) {
|
||
|
Syslog('+', "Killing dupe message");
|
||
|
tidy_falist(&sbl);
|
||
|
tidy_falist(&ptl);
|
||
|
tidy_qualify(&qal);
|
||
|
free(buf);
|
||
|
return 0;
|
||
|
} else {
|
||
|
if ((result = Msg_Open(CFG.dupboard)))
|
||
|
Syslog('+', "Tossing in dupe board");
|
||
|
}
|
||
|
} else {
|
||
|
result = Msg_Open(msgs.Base);
|
||
|
}
|
||
|
if (!result) {
|
||
|
WriteError("Can't open JAMmb %s", msgs.Base);
|
||
|
tidy_falist(&sbl);
|
||
|
tidy_falist(&ptl);
|
||
|
tidy_qualify(&qal);
|
||
|
free(buf);
|
||
|
return 1;
|
||
|
}
|
||
|
|
||
|
if (Msg_Lock(30L)) {
|
||
|
if ((!dupe) && (!bad))
|
||
|
echo_imp++;
|
||
|
|
||
|
if (!do_quiet) {
|
||
|
colour(3, 0);
|
||
|
printf("\r%6u => %-40s\r", echo_in, msgs.Name);
|
||
|
fflush(stdout);
|
||
|
}
|
||
|
|
||
|
Msg_New();
|
||
|
|
||
|
/*
|
||
|
* Fill subfields
|
||
|
*/
|
||
|
strcpy(Msg.From, f->name);
|
||
|
strcpy(Msg.To, t->name);
|
||
|
strcpy(Msg.FromAddress, ascfnode(f,0x1f));
|
||
|
strcpy(Msg.Subject, subj);
|
||
|
Msg.Written = mdate;
|
||
|
Msg.Arrived = time(NULL);
|
||
|
Msg.Echomail = TRUE;
|
||
|
|
||
|
/*
|
||
|
* These are the only usefull flags in echomail
|
||
|
*/
|
||
|
if ((flags & M_PVT) && ((msgs.MsgKinds == BOTH) || (msgs.MsgKinds == PRIVATE)))
|
||
|
Msg.Private = TRUE;
|
||
|
if (flags & M_FILE)
|
||
|
Msg.FileAttach = TRUE;
|
||
|
|
||
|
/*
|
||
|
* Set MSGID and REPLYID crc.
|
||
|
*/
|
||
|
if (msgid != NULL) {
|
||
|
crc2 = -1;
|
||
|
Msg.MsgIdCRC = upd_crc32(msgid, crc2, strlen(msgid));
|
||
|
}
|
||
|
if (reply != NULL) {
|
||
|
crc2 = -1;
|
||
|
Msg.ReplyCRC = upd_crc32(reply, crc2, strlen(reply));
|
||
|
}
|
||
|
|
||
|
/*
|
||
|
* Start write the message
|
||
|
* If not a bad or dupe message, eat the first
|
||
|
* line (AREA:tag).
|
||
|
*/
|
||
|
rewind(nfp);
|
||
|
if (!dupe && !bad)
|
||
|
fgets(buf , 256, nfp);
|
||
|
Msg_Write(nfp);
|
||
|
Msg_AddMsg();
|
||
|
Msg_UnLock();
|
||
|
Msg_Close();
|
||
|
} else {
|
||
|
Syslog('+', "Can't lock msgbase %s", msgs.Base);
|
||
|
Msg_UnLock();
|
||
|
Msg_Close();
|
||
|
tidy_falist(&sbl);
|
||
|
tidy_falist(&ptl);
|
||
|
tidy_qualify(&qal);
|
||
|
free(buf);
|
||
|
return 5;
|
||
|
}
|
||
|
|
||
|
/*
|
||
|
* Forward to other links
|
||
|
*/
|
||
|
if ((!dupe) && (!bad)) {
|
||
|
/*
|
||
|
* Now start exporting this echomail.
|
||
|
*/
|
||
|
for (tmpq = qal; tmpq; tmpq = tmpq->next) {
|
||
|
if (tmpq->send) {
|
||
|
if (SearchNode(tmpq->aka)) {
|
||
|
StatAdd(&nodes.MailSent, 1L);
|
||
|
UpdateNode();
|
||
|
SearchNode(tmpq->aka);
|
||
|
}
|
||
|
echo_out++;
|
||
|
EchoOut(p_from, tmpq->aka, nfp, flags, cost, mdate);
|
||
|
}
|
||
|
}
|
||
|
|
||
|
/*
|
||
|
* Gate to newsserver
|
||
|
*/
|
||
|
if (strlen(msgs.Newsgroup)) {
|
||
|
rewind(nfp);
|
||
|
qp = tmpfile();
|
||
|
while ((fgets(buf, 2048, nfp)) != NULL) {
|
||
|
Striplf(buf);
|
||
|
if (kludges && (buf[0] != '\001') && strncmp(buf, "AREA:", 5)) {
|
||
|
kludges = FALSE;
|
||
|
q = xstrcpy(Msg.From);
|
||
|
for (i = 0; i < strlen(q); i++)
|
||
|
if (q[i] == ' ')
|
||
|
q[i] = '_';
|
||
|
fprintf(qp, "From: %s@%s\n", q, ascinode(f, 0x1f));
|
||
|
fprintf(qp, "Subject: %s\n", Msg.Subject);
|
||
|
fprintf(qp, "To: %s\n", Msg.To);
|
||
|
fprintf(qp, "\n");
|
||
|
}
|
||
|
fprintf(qp, "%s\n", buf);
|
||
|
}
|
||
|
rewind(qp);
|
||
|
most_debug = TRUE;
|
||
|
mkrfcmsg(f, t, subj, orig, mdate, flags, qp, orig_off, FALSE);
|
||
|
most_debug = FALSE;
|
||
|
fclose(qp);
|
||
|
}
|
||
|
}
|
||
|
fclose(nfp);
|
||
|
}
|
||
|
|
||
|
/*
|
||
|
* Free memory used by SEEN-BY, ^APATH and Qualified lines.
|
||
|
*/
|
||
|
tidy_falist(&sbl);
|
||
|
tidy_falist(&ptl);
|
||
|
tidy_qualify(&qal);
|
||
|
|
||
|
if (rc < 0)
|
||
|
rc =-rc;
|
||
|
free(buf);
|
||
|
if (reply)
|
||
|
free(reply);
|
||
|
return rc;
|
||
|
}
|
||
|
|
||
|
|
||
|
|
||
|
void autocreate(char *marea, faddr *p_from)
|
||
|
{
|
||
|
FILE *pMsgs;
|
||
|
char temp[250];
|
||
|
int i;
|
||
|
struct _sysconnect syscon;
|
||
|
|
||
|
if (!SearchMsgs((char *)"DEFAULT")){
|
||
|
WriteError("Can't find DEFAULT area, can't autocreate:");
|
||
|
autocrea = FALSE;
|
||
|
return;
|
||
|
}
|
||
|
sprintf(temp, "%s/etc/mareas.data", getenv("MBSE_ROOT"));
|
||
|
if ((pMsgs = fopen(temp, "r+")) == NULL) {
|
||
|
WriteError("$Database error: Can't create %s", temp);
|
||
|
return;
|
||
|
}
|
||
|
strncat(msgs.Name,marea,40-strlen(msgs.Name));
|
||
|
strncpy(msgs.Tag,marea,50);
|
||
|
strncpy(msgs.QWKname,marea,20);
|
||
|
strncat(msgs.Base,marea,64-strlen(msgs.Base));
|
||
|
fseek(pMsgs, 0, SEEK_END);
|
||
|
Syslog('+', "Autocreate area %s", marea);
|
||
|
|
||
|
memset(&syscon, 0, sizeof(syscon));
|
||
|
syscon.aka.zone = p_from->zone;
|
||
|
syscon.aka.node = p_from->node;
|
||
|
syscon.aka.net = p_from->net;
|
||
|
if (SearchFidonet(p_from->zone))
|
||
|
strcpy(syscon.aka.domain,fidonet.domain);
|
||
|
else {
|
||
|
WriteError("New area %s from node of unknown zone %d not created.", marea,p_from->zone);
|
||
|
fclose(pMsgs);
|
||
|
return;
|
||
|
}
|
||
|
syscon.sendto = TRUE;
|
||
|
syscon.receivefrom = TRUE;
|
||
|
if (msgs.Aka.zone == 0) {
|
||
|
for (i = 0; i < 40; i++) {
|
||
|
if (CFG.akavalid[i]) {
|
||
|
msgs.Aka.zone=CFG.aka[i].zone;
|
||
|
msgs.Aka.net=CFG.aka[i].net;
|
||
|
msgs.Aka.node=CFG.aka[i].node;
|
||
|
msgs.Aka.point=CFG.aka[i].point;
|
||
|
strcpy(msgs.Aka.domain,CFG.aka[i].domain);
|
||
|
i=40;
|
||
|
}
|
||
|
}
|
||
|
for (i = 0; i < 40; i++) {
|
||
|
if (CFG.akavalid[i] && (strcmp(CFG.aka[i].domain,msgs.Aka.domain)==0)) {
|
||
|
msgs.Aka.zone=CFG.aka[i].zone;
|
||
|
msgs.Aka.net=CFG.aka[i].net;
|
||
|
msgs.Aka.node=CFG.aka[i].node;
|
||
|
msgs.Aka.point=CFG.aka[i].point;
|
||
|
strcpy(msgs.Aka.domain,CFG.aka[i].domain);
|
||
|
i=40;
|
||
|
}
|
||
|
}
|
||
|
for (i = 0; i < 40; i++) {
|
||
|
if ((CFG.akavalid[i]) && (CFG.aka[i].zone == p_from->zone)) {
|
||
|
msgs.Aka.zone=CFG.aka[i].zone;
|
||
|
msgs.Aka.net=CFG.aka[i].net;
|
||
|
msgs.Aka.node=CFG.aka[i].node;
|
||
|
msgs.Aka.point=CFG.aka[i].point;
|
||
|
strcpy(msgs.Aka.domain,CFG.aka[i].domain);
|
||
|
i=40;
|
||
|
}
|
||
|
}
|
||
|
for (i = 0; i < 40; i++) {
|
||
|
if ((CFG.akavalid[i]) && (CFG.aka[i].zone == p_from->zone) && (CFG.aka[i].net == p_from->net)) {
|
||
|
msgs.Aka.zone=CFG.aka[i].zone;
|
||
|
msgs.Aka.net=CFG.aka[i].net;
|
||
|
msgs.Aka.node=CFG.aka[i].node;
|
||
|
msgs.Aka.point=CFG.aka[i].point;
|
||
|
strcpy(msgs.Aka.domain,CFG.aka[i].domain);
|
||
|
i=40;
|
||
|
}
|
||
|
}
|
||
|
for (i = 0; i < 40; i++) {
|
||
|
if ((CFG.akavalid[i]) && (CFG.aka[i].zone == p_from->zone) &&
|
||
|
(CFG.aka[i].net == p_from->net) && (CFG.aka[i].node == p_from->node)) {
|
||
|
msgs.Aka.zone=CFG.aka[i].zone;
|
||
|
msgs.Aka.net=CFG.aka[i].net;
|
||
|
msgs.Aka.node=CFG.aka[i].node;
|
||
|
msgs.Aka.point=CFG.aka[i].point;
|
||
|
strcpy(msgs.Aka.domain,CFG.aka[i].domain);
|
||
|
i=40;
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
fwrite(&msgs, msgshdr.recsize, 1, pMsgs);
|
||
|
fwrite(&syscon, sizeof(syscon), 1, pMsgs);
|
||
|
memset(&syscon, 0, sizeof(syscon));
|
||
|
for (i = 1 ; i < CFG.toss_systems; i++ )
|
||
|
fwrite(&syscon, sizeof(syscon), 1, pMsgs);
|
||
|
fclose(pMsgs);
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
|