1. libmagic (ext/fileinfo) see ext/fileinfo/libmagic/LICENSE

2. Oniguruma (ext/mbstring) see ext/mbstring/oniguruma/COPYING

3. libmbfl (ext/mbstring) see ext/mbstring/libmbfl/LICENSE

4. pcrelib (ext/pcre) see ext/pcre/pcrelib/LICENCE

5. ext/standard crypt

6. ext/standard crypt's blowfish implementation

7. Sqlite/Sqlite3 ext/sqlite3 ext/sqlite

8. ext/standard/rand

9. ext/standard/scanf

10. ext/standard/strnatcmp.c

11. ext/standard/uuencode

12. libxmlrpc ext/xmlrpc

13. libzip ext/zip

14. main/snprintf.c

15. main/strlcat

16. main/strlcpy

17. libgd see ext/gd/libgd/COPYING

5. ext/standard crypt

FreeSec: libcrypt for NetBSD

Copyright (c) 1994 David Burren

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. Neither the name of the author nor the names of other contributors

may be used to endorse or promote products derived from this software

without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.

6. ext/standard crypt's blowfish implementation

The crypt_blowfish homepage is:

http://www.openwall.com/crypt/

This code comes from John the Ripper password cracker, with reentrant

and crypt(3) interfaces added, but optimizations specific to password

cracking removed.

Written by Solar Designer <solar at openwall.com> in 1998-2011.

No copyright is claimed, and the software is hereby placed in the public

domain. In case this attempt to disclaim copyright and place the software

in the public domain is deemed null and void, then the software is

Copyright (c) 1998-2011 Solar Designer and it is hereby released to the

general public under the following terms:

Redistribution and use in source and binary forms, with or without

modification, are permitted.

There's ABSOLUTELY NO WARRANTY, express or implied.

It is my intent that you should be able to use this on your system,

as part of a software package, or anywhere else to improve security,

ensure compatibility, or for any other purpose. I would appreciate

it if you give credit where it is due and keep your modifications in

the public domain as well, but I don't require that in order to let

you place this code and any modifications you make under a license

of your choice.

This implementation is mostly compatible with OpenBSD's bcrypt.c (prefix

"$2a$") by Niels Provos <provos at citi.umich.edu>, and uses some of his

ideas. The password hashing algorithm was designed by David Mazieres

<dm at lcs.mit.edu>. For more information on the level of compatibility,

please refer to the comments in BF_set_key() and to the crypt(3) man page

included in the crypt_blowfish tarball.

There's a paper on the algorithm that explains its design decisions:

http://www.usenix.org/events/usenix99/provos.html

Some of the tricks in BF_ROUND might be inspired by Eric Young's

Blowfish library (I can't be sure if I would think of something if I

hadn't seen his code).

7. Sqlite/Sqlite3 ext/sqlite3 ext/sqlite

The author disclaims copyright to this source code. In place of

a legal notice, here is a blessing:

May you do good and not evil.

May you find forgiveness for yourself and forgive others.

May you share freely, never taking more than you give.

8. ext/standard/rand

The following php_mt_...() functions are based on a C++ class MTRand by

Richard J. Wagner. For more information see the web page at

http://www-personal.engin.umich.edu/~wagnerr/MersenneTwister.html

Mersenne Twister random number generator -- a C++ class MTRand

Based on code by Makoto Matsumoto, Takuji Nishimura, and Shawn Cokus

Richard J. Wagner v1.0 15 May 2003 rjwagner@writeme.com

The Mersenne Twister is an algorithm for generating random numbers. It

was designed with consideration of the flaws in various other generators.

The period, 2^19937-1, and the order of equidistribution, 623 dimensions,

are far greater. The generator is also fast; it avoids multiplication and

division, and it benefits from caches and pipelines. For more information

see the inventors' web page at http://www.math.keio.ac.jp/~matumoto/emt.html

Reference

M. Matsumoto and T. Nishimura, "Mersenne Twister: A 623-Dimensionally

Equidistributed Uniform Pseudo-Random Number Generator", ACM Transactions on

Modeling and Computer Simulation, Vol. 8, No. 1, January 1998, pp 3-30.

Copyright (C) 1997 - 2002, Makoto Matsumoto and Takuji Nishimura,

Copyright (C) 2000 - 2003, Richard J. Wagner

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. The names of its contributors may not be used to endorse or promote

products derived from this software without specific prior written

permission.

THIS SOFTWARE IS PROVIDED BY 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 OWNER 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.

9. ext/standard/scanf

scanf.c --

This file contains the base code which implements sscanf and by extension

fscanf. Original code is from TCL8.3.0 and bears the following copyright:

This software is copyrighted by the Regents of the University of

California, Sun Microsystems, Inc., Scriptics Corporation,

and other parties. The following terms apply to all files associated

with the software unless explicitly disclaimed in individual files.

The authors hereby grant permission to use, copy, modify, distribute,

and license this software and its documentation for any purpose, provided

that existing copyright notices are retained in all copies and that this

notice is included verbatim in any distributions. No written agreement,

license, or royalty fee is required for any of the authorized uses.

Modifications to this software may be copyrighted by their authors

and need not follow the licensing terms described here, provided that

the new terms are clearly indicated on the first page of each file where

they apply.

IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY

FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES

ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY

DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE

POSSIBILITY OF SUCH DAMAGE.

THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,

INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,

FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE

IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE

NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR

MODIFICATIONS.

GOVERNMENT USE: If you are acquiring this software on behalf of the

U.S. government, the Government shall have only "Restricted Rights"

in the software and related documentation as defined in the Federal

Acquisition Regulations (FARs) in Clause 52.227.19 (c) (2). If you

are acquiring the software on behalf of the Department of Defense, the

software shall be classified as "Commercial Computer Software" and the

Government shall have only "Restricted Rights" as defined in Clause

252.227-7013 (c) (1) of DFARs. Notwithstanding the foregoing, the

authors grant the U.S. Government and others acting in its behalf

permission to use and distribute the software in accordance with the

terms specified in this license.

10. ext/standard/strnatcmp.c

strnatcmp.c -- Perform 'natural order' comparisons of strings in C.

Copyright (C) 2000 by Martin Pool <mbp@humbug.org.au>

This software is provided 'as-is', without any express or implied

warranty. In no event will the authors be held liable for any damages

arising from the use of this software.

Permission is granted to anyone to use this software for any purpose,

including commercial applications, and to alter it and redistribute it

freely, subject to the following restrictions:

1. The origin of this software must not be misrepresented; you must not

claim that you wrote the original software. If you use this software

in a product, an acknowledgment in the product documentation would be

appreciated but is not required.

2. Altered source versions must be plainly marked as such, and must not be

misrepresented as being the original software.

3. This notice may not be removed or altered from any source distribution.

11. ext/standard/uuencode

Portions of this code are based on Berkeley's uuencode/uudecode

implementation.

Copyright (c) 1983, 1993

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.

3. All advertising materials mentioning features or use of this software

must display the following acknowledgement:

This product includes software developed by the University of

California, Berkeley and its contributors.

4. Neither the name of the University nor the names of its contributors

may be used to endorse or promote products derived from this software

without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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.

12. libxmlrpc ext/xmlrpc

Copyright 2000 Epinions, Inc.

Subject to the following 3 conditions, Epinions, Inc. permits you, free

of charge, to (a) use, copy, distribute, modify, perform and display this

software and associated documentation files (the "Software"), and (b)

permit others to whom the Software is furnished to do so as well.

1) The above copyright notice and this permission notice shall be included

without modification in all copies or substantial portions of the

Software.

2) THE SOFTWARE IS PROVIDED "AS IS", WITHOUT ANY WARRANTY OR CONDITION OF

ANY KIND, EXPRESS, IMPLIED OR STATUTORY, INCLUDING WITHOUT LIMITATION ANY

IMPLIED WARRANTIES OF ACCURACY, MERCHANTABILITY, FITNESS FOR A PARTICULAR

PURPOSE OR NONINFRINGEMENT.

3) IN NO EVENT SHALL EPINIONS, INC. BE LIABLE FOR ANY DIRECT, INDIRECT,

SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES OR LOST PROFITS ARISING OUT

OF OR IN CONNECTION WITH THE SOFTWARE (HOWEVER ARISING, INCLUDING

NEGLIGENCE), EVEN IF EPINIONS, INC. IS AWARE OF THE POSSIBILITY OF SUCH

DAMAGES.

13. libzip ext/zip

zip.h -- exported declarations.

Copyright (C) 1999-2009 Dieter Baron and Thomas Klausner

This file is part of libzip, a library to manipulate ZIP archives.

The authors can be contacted at <libzip@nih.at>

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. The names of the authors may not be used to endorse or promote

products derived from this software without specific prior

written permission.

THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``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 AUTHORS 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.

14. main/snprintf.c

Copyright (c) 2002, 2006 Todd C. Miller <Todd.Miller@courtesan.com>

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" AND THE AUTHOR DISCLAIMS ALL WARRANTIES

WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF

MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR

ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES

WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN

ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF

OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

Sponsored in part by the Defense Advanced Research Projects

Agency (DARPA) and Air Force Research Laboratory, Air Force

Materiel Command, USAF, under agreement number F39502-99-1-0512.

main/spprintf

Copyright (c) 1995-1998 The Apache Group. 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 Apache Group

for use in the Apache HTTP server project (http://www.apache.org/)."

4. The names "Apache Server" and "Apache Group" must not be used to

endorse or promote products derived from this software without

prior written permission.

5. Redistributions of any form whatsoever must retain the following

acknowledgment:

"This product includes software developed by the Apache Group

for use in the Apache HTTP server project (http://www.apache.org/)."

THIS SOFTWARE IS PROVIDED BY THE APACHE GROUP ``AS IS'' AND ANY

EXPRESSED 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 APACHE GROUP OR

ITS 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.

====================================================================

This software consists of voluntary contributions made by many

individuals on behalf of the Apache Group and was originally based

on public domain software written at the National Center for

Supercomputing Applications, University of Illinois, Urbana-Champaign.

For more information on the Apache Group and the Apache HTTP server

project, please see <http://www.apache.org/>.

This code is based on, and used with the permission of, the

SIO stdio-replacement strx_* functions by Panos Tsirigotis

<panos@alumni.cs.colorado.edu> for xinetd.

15. main/strlcat

16. main/strlcpy

Copyright (c) 1998 Todd C. Miller <Todd.Miller@courtesan.com>

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. The name of the author may not be used to endorse or promote products

derived from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED ``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 AUTHOR 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.