[asterisk-users] Copyright issues with libcurl and OpenSSL

[James Jones]

Does anyone know why the g729 codec module sold by diguim  does not 
display the OpenSSL copyright information. Do they have an agreement 
with OpenSSL to not display the Copyright Information that is required 
ny their license when distributed as part of a binary that uses OpenSSL.

The registration program uses libcurl and openssl (both statically 
linked) to register the g.729 codec (and they said soon other 
products).  This too does not display the required information about 
other peoples open source code.

If they don't have already signed agreements with the developer of 
libCurl and OpenSSL they are distrabuting libCURL and OpenSSL with 
giving the correct copyright information with register program and then 
they are making money off the OpenSSL libs with they sell the g729 codec 
with out giving correct copyright information. I just want to confirm 
they have agreement not to show copyright information for the products, 
if not it could cause legal issues for people who work with Asterisk 
when they distribute it to their clients/customers.

I have enclosed relivent snippites of the licenses in question and links 
to the full licenses.

libCurl: http://curl.haxx.se/docs/copyright.html

COPYRIGHT AND PERMISSION NOTICE
 
Copyright (c) 1996 - 2006, Daniel Stenberg, <daniel at haxx.se>.
 
All rights reserved.
 
Permission to use, copy, modify, and distribute this software for any purpose
with or without fee is hereby granted, provided that the above copyright
notice and this permission notice appear in all copies.
 
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS. IN
NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE
OR OTHER DEALINGS IN THE SOFTWARE.
 
Except as contained in this notice, the name of a copyright holder shall not
be used in advertising or otherwise to promote the sale, use or other dealings
in this Software without prior written authorization of the copyright holder.

OpenSSL: http://www.openssl.org/source/license.html

/* ====================================================================
 * Copyright (c) 1998-2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core at openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"