+Copyright (c) 1987, 1993, 1994, 1996 The Regents of the University of California. 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.
+
+the copyright holder nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.
+
+THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING,
+BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
+INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
+EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
Libwebsockets and included programs are provided under the terms of the GNU
Library General Public License (LGPL) 2.1, with the following exceptions:
-1) Static linking of programs with the libwebsockets library does not
+1) Any reference, whether in these modifications or in the GNU
+Library General Public License 2.1, to this License, these terms, the
+GNU Lesser Public License, GNU Library General Public License, LGPL, or
+any similar reference shall refer to the GNU Library General Public
+License 2.1 as modified by these paragraphs 1) through 4).
+
+2) Static linking of programs with the libwebsockets library does not
constitute a derivative work and does not require the author to provide
source code for the program, use the shared libwebsockets libraries, or
link their program against a user-supplied version of libwebsockets.
changes to libwebsockets must be provided under the terms of the LGPL in
sections 1, 2, and 4.
-2) You do not have to provide a copy of the libwebsockets license with
+3) You do not have to provide a copy of the libwebsockets license with
programs that are linked to the libwebsockets library, nor do you have to
identify the libwebsockets license in your program or documentation as
required by section 6 of the LGPL.
"[program] is based in part on the work of the libwebsockets project
(https://libwebsockets.org)"
-3) Some sources included have their own, more liberal licenses, or options
+4) Some sources included have their own, more liberal licenses, or options
to get original sources with the liberal terms.
Original liberal license retained
- lib/sha-1.c - 3-clause BSD license retained, link to original
- - win32port/zlib - ZLIB license (see zlib.h)
Relicensed to libwebsocket license
- test-server/*.c
- test-server/*.h
-
-4) lwsws (Libwebsocket web server) is a bundled application that is not
-part of the libwebsockets library, it's a separate application that uses
-the library. The related sources are in a separate directory. If you don't
-distribute lwsws, you do not need to observe its license.
-
- - lwsws/lejp.c - LGPL2.1
- - lwsws/lejp.h - LGPL2.1
- - lwsws/[all else] - GPL2.1
-
-
+ - lwsws/*
+------ end of exceptions
+
GNU LESSER GENERAL PUBLIC LICENSE
Version 2.1, February 1999
projects / platform / upstream / libwebsockets.git / blobdiff