Francois PIETTE wrote: >> You should turn on property FoldHeaders in order to keep the line >> length within the range of maximum suggested length, that is only 75 >> characters. > > Shouldn't we turn this option to true by default ? I don't see any > risk to break existing code.
I think so, given that TMimeDec handles folded header lines as well, but AFAIR that is supported since many years, right? --- Arno Garrels [TeamICS] http://www.overbyte.be/eng/overbyte/teamics.html > -- > Contribute to the SSL Effort. Visit > http://www.overbyte.be/eng/ssl.html -- > [EMAIL PROTECTED] > http://www.overbyte.be > > > > ----- Original Message ----- > From: "Arno Garrels" <[EMAIL PROTECTED]> > To: "ICS support mailing" <twsocket@elists.org> > Sent: Friday, November 10, 2006 11:18 PM > Subject: Re: [twsocket] SMTP Control: Email header appears in body of > email > > >> There's indeed a maximum line length specified in the SMTP protocol. >> >> Quoted from RFC 821 Page 42: >> " The maximum total length of a text line including the >> <CRLF> is 1000 characters (but not counting the leading >> dot duplicated for transparency)." >> >> But looking at the code I found also that if a line exeeds 1023 >> characters an exeption is raised, bad! >> >> This fix is for both V6 OverbyteIcsSmtpProt.pas as well as for v5 >> SmtpProt.pas >> >> procedure TCustomSmtpClient.DataNext; >> var >> MsgLine : array [0..1023] of char; >> begin >> [..] >> Inc(FItemCount); >> if FItemCount < FHdrLines.Count then begin >> { There are still header lines to send } >> <= // StrPCopy(@MsgLine, FHdrLines.Strings[FItemCount]); {AG >> 11/10/06} >> => StrLCopy(@MsgLine, PChar(FHdrLines.Strings[FItemCount]), >> SizeOf(MsgLine) - 1); {AG 11/10/06} >> [..] >> >> >> You should turn on property FoldHeaders in order to keep the line >> length within the range of maximum suggested length, that is only 75 >> characters. >> >> --- >> Arno Garrels [TeamICS] >> http://www.overbyte.be/eng/overbyte/teamics.html >> >> >> >> Jody Bowman wrote: >>> Greetings, >>> >>> I'm an engineer from the Milwaukee, Wisconsin (USA) >>> area and was looking at using the ICS SMTP control for an email >>> application I'm working on. It looks to satisfy the project >>> requirements except for one oddity. If I include more than 1018 >>> characters worth of email addresses in the To: line (which can >>> happen in my app), the letter is sent successfully to all >>> recipients but the email header information appears in the body of >>> the email. I checked the SMTP protocol >>> (http://www.ietf.org/rfc/rfc0821.txt) and I'm well within the limit >>> of 100 recipients. If there is an item that says doing this is >>> invalid I haven't been able to find it. Would you know if this is >>> a limitation of SMTP, or something I might be implementing wrong, >>> or a limitation of the control? An example of what one of these >>> letters looks like is included at the bottom of this message. I >>> repeatedly used my own address for the example. >>> Thanks in advance for any help, >>> >>> Jody Bowman >>> Finishing Controls System Engineering >>> >>> QuadTech >>> A Subsidiary of Quad/Graphics >>> >>> Sussex, Wisconsin USA >>> +1 414 566 7721 tel >>> +1 414 566 4010/7721 pager/PIN >>> [EMAIL PROTECTED] >>> www.quadtechworld.com >>> >>> >>> To: >>> >>> [EMAIL PROTECTED];[EMAIL PROTECTED];[EMAIL PROTECTED];[EMAIL >>> PROTECTED];[EMAIL PROTECTED];[EMAIL PROTECTED];[EMAIL PROTECTED];[EMAIL >>> PROTECTED];[EMAIL PROTECTED];[EMAIL PROTECTED];[EMAIL PROTECTED];[EMAIL >>> PROTECTED];[EMAIL PROTECTED];[EMAIL PROTECTED];[EMAIL PROTECTED];[EMAIL >>> PROTECTED];[EMAIL PROTECTED];[EMAIL PROTECTED];[EMAIL PROTECTED];[EMAIL >>> PROTECTED];[EMAIL PROTECTED];[EMAIL PROTECTED];[EMAIL PROTECTED];[EMAIL >>> PROTECTED];[EMAIL PROTECTED];[EMAIL PROTECTED];[EMAIL PROTECTED];[EMAIL >>> PROTECTED];[EMAIL PROTECTED];[EMAIL PROTECTED];[EMAIL PROTECTED];[EMAIL >>> PROTECTED];[EMAIL PROTECTED] >>> om;[EMAIL PROTECTED] >>> Subject: Testing >>> Sender: [EMAIL PROTECTED] >>> Mime-Version: 1.0 >>> Content-Type: text/plain; charset="iso-8859-1" >>> Date: Thu, 9 Nov 2006 15:31:07 -0600 >>> Message-ID: <[EMAIL PROTECTED]> >>> X-Mailer: ICS SMTP Component V2.50 >>> Return-Path: [EMAIL PROTECTED] >>> X-OriginalArrivalTime: 09 Nov 2006 21:31:07.0118 (UTC) >>> FILETIME=[5DCB60E0:01C70446] >>> X-TM-AS-Product-Ver: SMEX-7.0.0.1499-3.6.1039-14804.000 >>> X-TM-AS-Result: No-1.298500-0.000000-31 >>> >>> This is the first line >>> Then the second one >>> The next one is empty >>> >>> The next one has only a single dot >>> . >>> Finally the last one >>> >>> >>> >>> >>> --------------------------------- >>> Access over 1 million songs - Yahoo! Music Unlimited. >> -- >> To unsubscribe or change your settings for TWSocket mailing list >> please goto http://www.elists.org/mailman/listinfo/twsocket >> Visit our website at http://www.overbyte.be -- To unsubscribe or change your settings for TWSocket mailing list please goto http://www.elists.org/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be
