290 lines
7.4 KiB
C
290 lines
7.4 KiB
C
/*****************************************************************************
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*
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* $Id: post.c,v 1.26 2006/02/21 20:39:52 mbse Exp $
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* Purpose ...............: Post a message from a file.
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*
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*****************************************************************************
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* Copyright (C) 1997-2006
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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, 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
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*****************************************************************************/
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#include "../config.h"
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#include "../lib/mbselib.h"
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#include "../lib/users.h"
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#include "../lib/mbsedb.h"
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#include "../lib/msg.h"
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#include "../lib/msgtext.h"
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#include "post.h"
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extern int do_quiet; /* Suppress screen output */
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int Post(char *To, int Area, char *Subj, char *File, char *Flavor)
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{
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int i, rc = FALSE, has_tear = FALSE, has_origin = FALSE;
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char *aka, *temp, *sAreas;
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FILE *fp, *tp;
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unsigned int crc = -1;
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time_t tt;
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struct tm *t;
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mbse_CleanSubject(Subj);
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if (!do_quiet) {
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mbse_colour(CYAN, BLACK);
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printf("Post \"%s\" to \"%s\" in area %d\n", File, To, Area);
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}
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IsDoing("Posting");
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Syslog('+', "Post \"%s\" area %d to \"%s\" flavor %s", File, Area, To, Flavor);
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Syslog('+', "Subject: \"%s\"", Subj);
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if ((tp = fopen(File, "r")) == NULL) {
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WriteError("$Can't open %s", File);
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if (!do_quiet)
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printf("Can't open \"%s\"\n", File);
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return -1;
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}
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sAreas = calloc(PATH_MAX, sizeof(char));
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snprintf(sAreas, PATH_MAX, "%s/etc/mareas.data", getenv("MBSE_ROOT"));
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if ((fp = fopen(sAreas, "r")) == NULL) {
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WriteError("$Can't open %s", sAreas);
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free(sAreas);
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fclose(tp);
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return -1;
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}
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fread(&msgshdr, sizeof(msgshdr), 1, fp);
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if (fseek(fp, (msgshdr.recsize + msgshdr.syssize) * (Area - 1), SEEK_CUR) == 0) {
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if (fread(&msgs, msgshdr.recsize, 1, fp) == 1) {
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rc = TRUE;
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} else {
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WriteError("$Can't read area %ld", Area);
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}
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} else {
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WriteError("$Can't seek area %ld", Area);
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}
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free(sAreas);
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if (rc == FALSE) {
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fclose(fp);
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fclose(tp);
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return -1;
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}
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if (!msgs.Active) {
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WriteError("Area %s not active", msgs.Name);
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fclose(fp);
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fclose(tp);
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return -1;
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}
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/*
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* Check the proper syntax in the To parameter, in netmail areas
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* it must have a destination address, in all other areas just a
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* full name.
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*/
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if (msgs.Type == NETMAIL) {
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if ((strchr(To, '@') == NULL) || (strstr(To, (char *)".n") == NULL) || (strstr(To, (char *)".z") == NULL)) {
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WriteError("No address in \"%s\" and area is netmail", To);
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if (!do_quiet)
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printf("No address in \"%s\" and area is netmail\n", To);
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fclose(fp);
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fclose(tp);
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return -1;
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}
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} else {
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if ((strchr(To, '@')) || (strstr(To, (char *)".n")) || (strstr(To, (char *)".z"))) {
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WriteError("Address present in \"%s\" and area is not netmail", To);
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if (!do_quiet)
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printf("Address present in \"%s\" and area is not netmail\n", To);
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fclose(fp);
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fclose(tp);
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return -1;
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}
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}
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if (!Msg_Open(msgs.Base)) {
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WriteError("Can't open %s", msgs.Base);
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fclose(fp);
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fclose(tp);
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return -1;
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}
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if (!Msg_Lock(30L)) {
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WriteError("Can't lock %s", msgs.Base);
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Msg_Close();
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fclose(fp);
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fclose(tp);
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return -1;
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}
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tt = time(NULL);
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t = localtime(&tt);
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Diw = t->tm_wday;
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Miy = t->tm_mon;
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memset(&Msg, 0, sizeof(Msg));
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Msg_New();
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/*
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* Update statistic counter for message area
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*/
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fseek(fp, - msgshdr.recsize, SEEK_CUR);
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msgs.Posted.total++;
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msgs.Posted.tweek++;
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msgs.Posted.tdow[Diw]++;
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msgs.Posted.month[Miy]++;
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fwrite(&msgs, msgshdr.recsize, 1, fp);
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fclose(fp);
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/*
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* Start writing the message
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*/
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snprintf(Msg.From, 101, CFG.sysop_name);
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snprintf(Msg.To, 101, To);
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/*
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* If netmail, clean the To field.
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*/
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if ((msgs.Type == NETMAIL) && strchr(To, '@')) {
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for (i = 0; i < strlen(Msg.To); i++) {
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if (Msg.To[i] == '_')
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Msg.To[i] = ' ';
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if (Msg.To[i] == '@') {
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Msg.To[i] = '\0';
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break;
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}
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}
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}
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snprintf(Msg.Subject, 101, "%s", Subj);
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snprintf(Msg.FromAddress, 101, "%s", aka2str(msgs.Aka));
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Msg.Written = Msg.Arrived = time(NULL) - (gmt_offset((time_t)0) * 60);
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Msg.Local = TRUE;
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if (strchr(Flavor, 'c'))
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Msg.Crash = TRUE;
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if (strchr(Flavor, 'p'))
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Msg.Private = TRUE;
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if (strchr(Flavor, 'h'))
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Msg.Hold = TRUE;
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switch (msgs.Type) {
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case LOCALMAIL:
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Msg.Localmail = TRUE;
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break;
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case NETMAIL:
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Msg.Netmail = TRUE;
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snprintf(Msg.ToAddress, 101, "%s", ascfnode(parsefaddr(To), 0xff));
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break;
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case ECHOMAIL:
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Msg.Echomail = TRUE;
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break;
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case NEWS:
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Msg.News = TRUE;
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break;
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}
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temp = calloc(PATH_MAX, sizeof(char));
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snprintf(temp, PATH_MAX, "\001MSGID: %s %08x", aka2str(msgs.Aka), sequencer());
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MsgText_Add2(temp);
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Msg.MsgIdCRC = upd_crc32(temp, crc, strlen(temp));
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Msg.ReplyCRC = 0xffffffff;
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snprintf(temp, PATH_MAX, "\001PID: MBSE-FIDO %s (%s-%s)", VERSION, OsName(), OsCPU());
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MsgText_Add2(temp);
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if (msgs.Charset != FTNC_NONE) {
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snprintf(temp, PATH_MAX, "\001CHRS: %s", getftnchrs(msgs.Charset));
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} else {
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snprintf(temp, PATH_MAX, "\001CHRS: %s", getftnchrs(FTNC_LATIN_1));
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}
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MsgText_Add2(temp);
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snprintf(temp, PATH_MAX, "\001TZUTC: %s", gmtoffset(tt));
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MsgText_Add2(temp);
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while ((Fgets(temp, PATH_MAX, tp)) != NULL) {
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if (strncmp(temp, "--- ", 4) == 0)
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has_tear = TRUE;
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if (strncmp(temp, " * Origin: ", 11) == 0)
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has_origin = TRUE;
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}
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rewind(tp);
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Syslog('m', "has tearline=%s, has origin=%s", has_tear?"True":"False", has_origin?"True":"False");
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/*
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* Add the file as text
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*/
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Msg_Write(tp);
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fclose(tp);
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/*
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* Finish the message
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*/
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if ((! has_tear) && (! has_origin)) {
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MsgText_Add2((char *)"");
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MsgText_Add2(TearLine());
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}
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if (! has_origin) {
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aka = calloc(40, sizeof(char));
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if (msgs.Aka.point)
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snprintf(aka, 40, "(%d:%d/%d.%d)", msgs.Aka.zone, msgs.Aka.net, msgs.Aka.node, msgs.Aka.point);
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else
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snprintf(aka, 40, "(%d:%d/%d)", msgs.Aka.zone, msgs.Aka.net, msgs.Aka.node);
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if (strlen(msgs.Origin))
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snprintf(temp, 81, " * Origin: %s %s", msgs.Origin, aka);
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else
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snprintf(temp, 81, " * Origin: %s %s", CFG.origin, aka);
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MsgText_Add2(temp);
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free(aka);
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}
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Msg_AddMsg();
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Msg_UnLock();
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Syslog('+', "Posted message %ld", Msg.Id);
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if (msgs.Type != LOCALMAIL) {
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snprintf(temp, PATH_MAX, "%s/tmp/%smail.jam", getenv("MBSE_ROOT"), (msgs.Type == ECHOMAIL) ? "echo" : "net");
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if ((fp = fopen(temp, "a")) != NULL) {
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fprintf(fp, "%s %u\n", msgs.Base, Msg.Id);
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fclose(fp);
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}
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CreateSema((char *)"mailout");
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}
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free(temp);
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Msg_Close();
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return 0;
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}
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