- From: Dave J Woolley <DJW@bts.co.uk>
- Date: Thu, 14 Sep 2000 11:39:37 +0100
- To: "'w3c-wai-ig@w3.org'" <w3c-wai-ig@w3.org>
> From: Poehlman, David [SMTP:David.Poehlman@usmint.treas.gov] > > In reading through the lynx.cfg file, I notice that there is some > reference > to ssl but for some reason, it seems that https lynx are unsupported. Is [DJW:] Until last week, there was a licensing conflict that prevented the redistribution of SSL Lynx, but not of the patches and Lynx independently. Commercial use would have required royalty payments in the USA, and possibly other countries. The patent on RSA has now expired, and the Lynx mailing list is currently considering the implications. There are still some issues to do with US export legislation, although this probably amounts to getting the electronic paperwork straight, as the export controls on opoen source software were greatly relaxed early this year; SSL Lynx would not have been exportable this time last year. Note the copyright on RSAREF is probably still valid, so previous US builds are probably still non-redistributable, but an OpenSSL version should be. NB. some of the symmetric ciphers that can be used in SSL may be still in patent, but (IANAL) I believe that DES and triple DES are out of patent and that MD5 is royalty free. SSL, itself, is patented (by Netscape), but royalty free. RSA was not royalty free for commercial users, and Lynx's GPL requires the software to be royalty free for all potential users. -- --------------------------- DISCLAIMER --------------------------------- Any views expressed in this message are those of the individual sender, except where the sender specifically states them to be the views of BTS.
Received on Thursday, 14 September 2000 06:39:46 UTC