Updated the CtdlUserGoto() API call to also return the oldest and newest message...

[citadel.git] / citadel / msgbase.c

diff --git a/citadel/msgbase.c b/citadel/msgbase.c
index 9b60f0966ed8c5704cc367bb7d85937e197bdaea..22b41b38fa4a23765563289885ab45858cafa316 100644 (file)
--- a/citadel/msgbase.c
+++ b/citadel/msgbase.c
@@ -1142,13 +1142,23 @@ struct CtdlMessage *CtdlFetchMessage(long msgnum, int with_body)
         * have just processed the 'M' (message text) field.
         */
        do {
+               field_header = '\0';
                long len;
+
+               /* work around possibly buggy messages: */
+               while (field_header == '\0')
+               {
+                       if (mptr >= upper_bound) {
+                               break;
+                       }
+                       field_header = *mptr++;
+               }
                if (mptr >= upper_bound) {
                        break;
                }
-               field_header = *mptr++;
                which = field_header;
                len = strlen(mptr);
+
                CM_SetField(ret, which, mptr, len);
 
                mptr += len + 1;        /* advance to next field */
@@ -1165,7 +1175,7 @@ struct CtdlMessage *CtdlFetchMessage(long msgnum, int with_body)
        if ( (CM_IsEmpty(ret, eMesageText)) && (with_body) ) {
                dmsgtext = cdb_fetch(CDB_BIGMSGS, &msgnum, sizeof(long));
                if (dmsgtext != NULL) {
-                       CM_SetAsField(ret, eMesageText, &dmsgtext->ptr, dmsgtext->len);
+                       CM_SetAsField(ret, eMesageText, &dmsgtext->ptr, dmsgtext->len - 1);
                        cdb_free(dmsgtext);
                }
        }
@@ -1746,28 +1756,28 @@ void OutputRFC822MsgHeaders(
        char *mpptr = NULL;
        char *hptr;
 
-       for (i = 0; i < 256; ++i) {
-               if (TheMessage->cm_fields[i]) {
-                       mptr = mpptr = TheMessage->cm_fields[i];
-                               
-                       if (i == eAuthor) {
+       for (i = 0; i < NDiskFields; ++i) {
+               if (TheMessage->cm_fields[FieldOrder[i]]) {
+                       mptr = mpptr = TheMessage->cm_fields[FieldOrder[i]];
+                       switch (FieldOrder[i]) {
+                       case eAuthor:
                                safestrncpy(luser, mptr, sizeof_luser);
                                safestrncpy(suser, mptr, sizeof_suser);
-                       }
-                       else if (i == 'Y') {
+                               break;
+                       case eCarbonCopY:
                                if ((flags & QP_EADDR) != 0) {
                                        mptr = qp_encode_email_addrs(mptr);
                                }
                                sanitize_truncated_recipient(mptr);
                                cprintf("CC: %s%s", mptr, nl);
-                       }
-                       else if (i == 'P') {
+                               break;
+                       case eMessagePath:
                                cprintf("Return-Path: %s%s", mptr, nl);
-                       }
-                       else if (i == eListID) {
+                               break;
+                       case eListID:
                                cprintf("List-ID: %s%s", mptr, nl);
-                       }
-                       else if (i == 'V') {
+                               break;
+                       case eenVelopeTo:
                                if ((flags & QP_EADDR) != 0) 
                                        mptr = qp_encode_email_addrs(mptr);
                                hptr = mptr;
@@ -1775,22 +1785,25 @@ void OutputRFC822MsgHeaders(
                                        hptr ++;
                                if (!IsEmptyStr(hptr))
                                        cprintf("Envelope-To: %s%s", hptr, nl);
-                       }
-                       else if (i == 'U') {
+                               break;
+                       case eMsgSubject:
                                cprintf("Subject: %s%s", mptr, nl);
                                subject_found = 1;
-                       }
-                       else if (i == 'I')
+                               break;
+                       case emessageId:
                                safestrncpy(mid, mptr, sizeof_mid); /// TODO: detect @ here and copy @nodename in if not found.
-                       else if (i == erFc822Addr)
+                               break;
+                       case erFc822Addr:
                                safestrncpy(fuser, mptr, sizeof_fuser);
-                       /* else if (i == 'O')
+                       /* case eOriginalRoom:
                           cprintf("X-Citadel-Room: %s%s",
-                          mptr, nl); */
-                       else if (i == 'N')
+                          mptr, nl)
+                          break;
+                          ; */
+                       case eNodeName:
                                safestrncpy(snode, mptr, sizeof_snode);
-                       else if (i == 'R')
-                       {
+                               break;
+                       case eRecipient:
                                if (haschar(mptr, '@') == 0)
                                {
                                        sanitize_truncated_recipient(mptr);
@@ -1806,13 +1819,13 @@ void OutputRFC822MsgHeaders(
                                        cprintf("To: %s", mptr);
                                        cprintf("%s", nl);
                                }
-                       }
-                       else if (i == 'T') {
+                               break;
+                       case eTimestamp:
                                datestring(datestamp, sizeof datestamp,
                                           atol(mptr), DATESTRING_RFC822);
                                cprintf("Date: %s%s", datestamp, nl);
-                       }
-                       else if (i == 'W') {
+                               break;
+                       case eWeferences:
                                cprintf("References: ");
                                k = num_tokens(mptr, '|');
                                for (j=0; j<k; ++j) {
@@ -1825,13 +1838,31 @@ void OutputRFC822MsgHeaders(
                                                cprintf(" ");
                                        }
                                }
-                       }
-                       else if (i == eReplyTo) {
+                               break;
+                       case eReplyTo:
                                hptr = mptr;
                                while ((*hptr != '\0') && isspace(*hptr))
                                        hptr ++;
                                if (!IsEmptyStr(hptr))
                                        cprintf("Reply-To: %s%s", mptr, nl);
+                               break;
+
+                       case eRemoteRoom:
+                       case eDestination:
+                       case eExclusiveID:
+                       case eHumanNode:
+                       case eJournal:
+                       case eMesageText:
+                       case eBig_message:
+                       case eOriginalRoom:
+                       case eSpecialField:
+                       case eErrorMsg:
+                       case eSuppressIdx:
+                       case eExtnotify:
+                       case eVltMsgNum:
+                               /* these don't map to mime message headers. */
+                               break;
+
                        }
                        if (mptr != mpptr)
                                free (mptr);
@@ -2738,7 +2769,7 @@ long CtdlSubmitMsg(struct CtdlMessage *msg,       /* message to save */
        MSG_syslog(LOG_INFO, "Final selection: %s (%s)\n", actual_rm, room);
        if (strcasecmp(actual_rm, CCC->room.QRname)) {
                /* CtdlGetRoom(&CCC->room, actual_rm); */
-               CtdlUserGoto(actual_rm, 0, 1, NULL, NULL);
+               CtdlUserGoto(actual_rm, 0, 1, NULL, NULL, NULL, NULL);
        }
 
        /*
@@ -2885,7 +2916,7 @@ long CtdlSubmitMsg(struct CtdlMessage *msg,       /* message to save */
        /* Go back to the room we started from */
        MSG_syslog(LOG_DEBUG, "Returning to original room %s\n", hold_rm);
        if (strcasecmp(hold_rm, CCC->room.QRname))
-               CtdlUserGoto(hold_rm, 0, 1, NULL, NULL);
+               CtdlUserGoto(hold_rm, 0, 1, NULL, NULL, NULL, NULL);
 
        /*
         * Any addresses to harvest for someone's address book?
@@ -3497,9 +3528,10 @@ struct CtdlMessage *CtdlMakeMessageLen(
                CM_SetField(msg, eMesageText, preformatted_text, textlen);
        }
        else {
-               preformatted_text = CtdlReadMessageBody(HKEY("000"), config.c_maxmsglen, NULL, 0, 0);
-               if (preformatted_text != NULL) {
-                       CM_SetField(msg, eMesageText, preformatted_text, strlen(preformatted_text));
+               StrBuf *MsgBody;
+               MsgBody = CtdlReadMessageBodyBuf(HKEY("000"), config.c_maxmsglen, NULL, 0, 0);
+               if (MsgBody != NULL) {
+                       CM_SetAsFieldSB(msg, eMesageText, &MsgBody);
                }
        }