From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.comp.tex.context/17896 Path: main.gmane.org!not-for-mail From: Vit Zyka Newsgroups: gmane.comp.tex.context Subject: Re: ConTeXt tool for enabling comments in PDF ? Date: Thu, 20 Jan 2005 14:58:29 +0100 Message-ID: <41EFB905.9050502@seznam.cz> References: <41DBD3A0.6040605@seznam.cz> <41DC060E.4080504@wxs.nl> <41DC156B.8020803@seznam.cz> <41DC2781.9010104@wxs.nl> <41DC739E.3030107@seznam.cz> <41DD0536.2070308@wxs.nl> <41DD0EB3.1060600@seznam.cz> <41DD1683.4080103@wxs.nl> <41DD3286.9020206@seznam.cz> <41DD4D9A.9080308@wxs.nl> <41EC0C82.9080201@seznam.cz> <41ECDB40.20706@wxs.nl> Reply-To: mailing list for ConTeXt users NNTP-Posting-Host: deer.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Trace: sea.gmane.org 1106229493 29358 80.91.229.6 (20 Jan 2005 13:58:13 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Thu, 20 Jan 2005 13:58:13 +0000 (UTC) Original-X-From: ntg-context-bounces@ntg.nl Thu Jan 20 14:58:02 2005 Return-path: Original-Received: from ronja.vet.uu.nl ([131.211.172.88] helo=ronja.ntg.nl) by deer.gmane.org with esmtp (Exim 3.35 #1 (Debian)) id 1Crcp0-0005wr-00 for ; Thu, 20 Jan 2005 14:58:02 +0100 Original-Received: from localhost (localhost.localdomain [127.0.0.1]) by ronja.ntg.nl (Postfix) with ESMTP id 5CF7D127A9; Thu, 20 Jan 2005 14:58:01 +0100 (CET) Original-Received: from ronja.ntg.nl ([127.0.0.1]) by localhost (ronja.vet.uu.nl [127.0.0.1]) (amavisd-new, port 10024) with LMTP id 01110-05; Thu, 20 Jan 2005 14:57:57 +0100 (CET) Original-Received: from ronja.vet.uu.nl (localhost.localdomain [127.0.0.1]) by ronja.ntg.nl (Postfix) with ESMTP id AC65E127A3; Thu, 20 Jan 2005 14:57:57 +0100 (CET) Original-Received: from localhost (localhost.localdomain [127.0.0.1]) by ronja.ntg.nl (Postfix) with ESMTP id C4927127A3 for ; Thu, 20 Jan 2005 14:57:55 +0100 (CET) Original-Received: from ronja.ntg.nl ([127.0.0.1]) by localhost (ronja.vet.uu.nl [127.0.0.1]) (amavisd-new, port 10024) with LMTP id 01119-03 for ; Thu, 20 Jan 2005 14:57:55 +0100 (CET) Original-Received: from smtp.seznam.cz (unknown [212.80.76.43]) by ronja.ntg.nl (Postfix) with SMTP id DAB7D1279F for ; Thu, 20 Jan 2005 14:57:54 +0100 (CET) Original-Received: (qmail 8801 invoked from network); 20 Jan 2005 13:57:50 -0000 Original-Received: from unknown (HELO ?127.0.0.1?) (vit.zyka@82.142.74.35) by smtp.seznam.cz with SMTP; 20 Jan 2005 13:57:50 -0000 User-Agent: Mozilla Thunderbird 0.9 (Windows/20041103) X-Accept-Language: en-us, en Original-To: mailing list for ConTeXt users In-Reply-To: <41ECDB40.20706@wxs.nl> X-Antivirus: avast! (VPS 0502-3, 14.01.2005), Outbound message X-Antivirus-Status: Clean X-Virus-Scanned: by amavisd-new at ntg.nl X-BeenThere: ntg-context@ntg.nl X-Mailman-Version: 2.1.5 Precedence: list List-Id: mailing list for ConTeXt users List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: ntg-context-bounces@ntg.nl Errors-To: ntg-context-bounces@ntg.nl X-Virus-Scanned: by amavisd-new at ntg.nl Xref: main.gmane.org gmane.comp.tex.context:17896 X-Report-Spam: http://spam.gmane.org/gmane.comp.tex.context:17896 h h extern wrote: > Vit Zyka wrote: > >> So, to do that, pdfTeX should start to calc document diggest and there >> should be standard(?) process of signing this value. > > how is that one calculated, imagine that in the %! fields you fill in > placeholders like hereshouldgosomemagiccode, then one can run a script > over the pdf, calculate that magic, and replace the string; maybe this > can be hooked into xpdflib > > Hans Yes, I agree, postprocessing is possible. But I did not find any digest computing alg in the range of C/C++ or Perl. Also do not known links to xpdflib. Vit Zyka