deb-mbse/mbnntp/storeecho.c

/*****************************************************************************
 *
 * $Id$
 * Purpose ...............: Import a echomail message
 *
 *****************************************************************************
 * 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 "rollover.h"
#include "storeecho.h"



/*
 * Store echomail into the JAM base.
 *
 *  0 - All seems well.
 *  1 - Can't access messagebase.
 *
 */
int storeecho(faddr *f, faddr *t, time_t mdate, int flags, char *subj, char *msgid, char *reply, int bad, int dupe, FILE *fp)
{
    int             result;
    unsigned long   crc2;
    char            *buf;

    /*
     *  Update import counters
     */
    if (!bad && !dupe) {
	StatAdd(&msgs.Received, 1L);
	msgs.LastRcvd = time(NULL);
	StatAdd(&mgroup.MsgsRcvd, 1L);
	mgroup.LastDate = time(NULL);
	UpdateMsgs();
    }

    if (bad) {
        if (strlen(CFG.badboard) == 0) {
            Syslog('+', "Killing bad message");
            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");
            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);
        return 1;
    }

    if (Msg_Lock(30L)) {
        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) - (gmt_offset((time_t)0) * 60);
        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 REPLY 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).
         */
	buf = calloc(MAX_LINE_LENGTH +1, sizeof(char));
        rewind(fp);
        if (!dupe && !bad)
            fgets(buf , MAX_LINE_LENGTH, fp);
        Msg_Write(fp);
        Msg_AddMsg();
        Msg_UnLock();
        Msg_Close();
	free(buf);
	return 0;
    } else {
        Syslog('+', "Can't lock msgbase %s", msgs.Base);
        Msg_UnLock();
        Msg_Close();
        return 1;
    }
}