compat: Provide <elf.h> and <mach-o/loader.h> for everyone

I’m working on something that I’m not ready to share, but maintaining
these compat headers in my local branch is becoming annoying because
“git cl format” keeps reformatting them since they were added since my
local branch point.

Because these headers are non-trivial, they’re brought nearly unmodified
from upstream into third_party, with forwarding from the appropriate
locations in compat.

<elf.h> comes from glibc 2.29 (2019-01-31) and was modified to remove
the #include of <features.h> and to replace the use of __BEGIN_DECLS and
__END_DECLS with the proper conditional extern "C" construct.

<mach-o/loader.h> comes from xnu 4903.221.2 (macOS 10.14.1, 2018-10-30)
and was modified to remove the unused #includes of
<mach/machine/thread_status.h> and <architecture/byte_order.h>. Rather
than taking <mach/machine.h> and <mach/vm_prot.h> with a spider web of
other dependencies from xnu, compat has cut-back versions of these
headers that provide only the required typedefs.

This also includes an update of apple_cf to 1153.18 (OS X 10.10.3,
2015-04-08), the last public release of CF-Lite. The change doesn’t do
much for our purposes, but it restores the file to an Apple-shipped
state, trailing whitespace and all.

This also canonically formats BUILD.gn. 48ee086ca4c4c didn’t format it.

Change-Id: Ib4f28ad53d9757bd0eed838e148c51172bfe30b1
Reviewed-on: https://chromium-review.googlesource.com/c/1489795
Reviewed-by: Robert Sesek <rsesek@chromium.org>
Commit-Queue: Mark Mentovai <mark@chromium.org>
This commit is contained in:
Mark Mentovai 2019-02-26 16:59:46 -05:00 committed by Commit Bot
parent 2271f00fe0
commit 3332ae3546
16 changed files with 6595 additions and 8 deletions

View File

@ -58,7 +58,7 @@ if (crashpad_is_in_chromium || crashpad_is_in_fuchsia) {
{
path = "test/fuchsia_crashpad_tests.cmx"
dest = "crashpad_tests.cmx"
}
},
]
binaries = [

View File

@ -19,6 +19,8 @@ config("compat_config") {
if (crashpad_is_mac) {
include_dirs += [ "mac" ]
} else {
include_dirs += [ "non_mac" ]
}
if (crashpad_is_linux || crashpad_is_android) {
@ -34,6 +36,10 @@ config("compat_config") {
} else {
include_dirs += [ "non_win" ]
}
if (!crashpad_is_linux && !crashpad_is_android && !crashpad_is_fuchsia) {
include_dirs += [ "non_elf" ]
}
}
template("compat_target") {
@ -62,7 +68,12 @@ compat_target("compat") {
"mac/sys/resource.h",
]
} else {
sources += [ "non_mac/mach/mach.h" ]
sources += [
"non_mac/mach-o/loader.h",
"non_mac/mach/mach.h",
"non_mac/mach/machine.h",
"non_mac/mach/vm_prot.h",
]
}
if (crashpad_is_linux || crashpad_is_android) {
@ -116,6 +127,10 @@ compat_target("compat") {
]
}
if (!crashpad_is_linux && !crashpad_is_android && !crashpad_is_fuchsia) {
sources += [ "non_elf/elf.h" ]
}
public_configs = [
":compat_config",
"..:crashpad_config",
@ -123,7 +138,15 @@ compat_target("compat") {
deps = []
if (!crashpad_is_mac) {
deps += [ "../third_party/xnu" ]
}
if (crashpad_is_win) {
deps += [ "../third_party/getopt" ]
}
if (!crashpad_is_linux && !crashpad_is_android && !crashpad_is_fuchsia) {
deps += [ "../third_party/glibc" ]
}
}

20
compat/non_elf/elf.h Normal file
View File

@ -0,0 +1,20 @@
// Copyright 2019 The Crashpad Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#ifndef CRASHPAD_COMPAT_NON_ELF_ELF_H_
#define CRASHPAD_COMPAT_NON_ELF_ELF_H_
#include "third_party/glibc/elf/elf.h"
#endif // CRASHPAD_COMPAT_NON_ELF_ELF_H_

View File

@ -0,0 +1,20 @@
// Copyright 2019 The Crashpad Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#ifndef CRASHPAD_COMPAT_NON_MAC_MACH_O_LOADER_H_
#define CRASHPAD_COMPAT_NON_MAC_MACH_O_LOADER_H_
#include "third_party/xnu/EXTERNAL_HEADERS/mach-o/loader.h"
#endif // CRASHPAD_COMPAT_NON_MAC_MACH_O_LOADER_H_

View File

@ -0,0 +1,21 @@
// Copyright 2019 The Crashpad Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#ifndef CRASHPAD_COMPAT_NON_MAC_MACH_MACHINE_H_
#define CRASHPAD_COMPAT_NON_MAC_MACH_MACHINE_H_
typedef int cpu_type_t;
typedef int cpu_subtype_t;
#endif // CRASHPAD_COMPAT_NON_MAC_MACH_MACHINE_H_

View File

@ -0,0 +1,20 @@
// Copyright 2019 The Crashpad Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#ifndef CRASHPAD_COMPAT_NON_MAC_MACH_VM_PROT_H_
#define CRASHPAD_COMPAT_NON_MAC_MACH_VM_PROT_H_
typedef int vm_prot_t;
#endif // CRASHPAD_COMPAT_NON_MAC_MACH_VM_PROT_H_

View File

@ -1,15 +1,15 @@
/*
* Copyright (c) 2010 Apple Inc. All rights reserved.
* Copyright (c) 2015 Apple Inc. All rights reserved.
*
* @APPLE_LICENSE_HEADER_START@
*
*
* This file contains Original Code and/or Modifications of Original Code
* as defined in and that are subject to the Apple Public Source License
* Version 2.0 (the 'License'). You may not use this file except in
* compliance with the License. Please obtain a copy of the License at
* http://www.opensource.apple.com/apsl/ and read it before using this
* file.
*
*
* The Original Code and all software distributed under the License are
* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
@ -17,12 +17,12 @@
* FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
* Please see the License for the specific language governing rights and
* limitations under the License.
*
*
* @APPLE_LICENSE_HEADER_END@
*/
/* CFStreamAbstract.h
Copyright (c) 2000-2009, Apple Inc. All rights reserved.
Copyright (c) 2000-2014, Apple Inc. All rights reserved.
*/
#if !defined(__COREFOUNDATION_CFSTREAMABSTRACT__)
@ -134,11 +134,18 @@ CF_EXPORT
void *_CFWriteStreamGetClient(CFWriteStreamRef writeStream);
// Returns an array of the runloops and modes on which the stream is currently scheduled
// Note that these are unretained mutable arrays - use the copy variant instead.
CF_EXPORT
CFArrayRef _CFReadStreamGetRunLoopsAndModes(CFReadStreamRef readStream);
CF_EXPORT
CFArrayRef _CFWriteStreamGetRunLoopsAndModes(CFWriteStreamRef writeStream);
// Returns an array of the runloops and modes on which the stream is currently scheduled
CF_EXPORT
CFArrayRef _CFReadStreamCopyRunLoopsAndModes(CFReadStreamRef readStream);
CF_EXPORT
CFArrayRef _CFWriteStreamCopyRunLoopsAndModes(CFWriteStreamRef writeStream);
/* Deprecated versions; here for backwards compatibility. */
typedef struct {
CFIndex version; /* == 1 */

View File

@ -2,7 +2,7 @@ Name: Apple CF-Lite
Short Name: CF
URL: https://opensource.apple.com/source/CF/
URL: https://opensource.apple.com/tarballs/CF/
Version: 550.43 (from Mac OS X 10.6.8)
Version: 1153.18 (from OS X 10.10.3)
License: APSL 2.0
License File: APPLE_LICENSE
Security Critical: no

19
third_party/glibc/BUILD.gn vendored Normal file
View File

@ -0,0 +1,19 @@
# Copyright 2019 The Crashpad Authors. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
source_set("glibc") {
sources = [
"elf/elf.h",
]
}

502
third_party/glibc/COPYING.LIB vendored Normal file
View File

@ -0,0 +1,502 @@
GNU LESSER GENERAL PUBLIC LICENSE
Version 2.1, February 1999
Copyright (C) 1991, 1999 Free Software Foundation, Inc.
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
[This is the first released version of the Lesser GPL. It also counts
as the successor of the GNU Library Public License, version 2, hence
the version number 2.1.]
Preamble
The licenses for most software are designed to take away your
freedom to share and change it. By contrast, the GNU General Public
Licenses are intended to guarantee your freedom to share and change
free software--to make sure the software is free for all its users.
This license, the Lesser General Public License, applies to some
specially designated software packages--typically libraries--of the
Free Software Foundation and other authors who decide to use it. You
can use it too, but we suggest you first think carefully about whether
this license or the ordinary General Public License is the better
strategy to use in any particular case, based on the explanations below.
When we speak of free software, we are referring to freedom of use,
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original copyright holder who places the Library under this License may add
an explicit geographical distribution limitation excluding those countries,
so that distribution is permitted only in or among countries not thus
excluded. In such case, this License incorporates the limitation as if
written in the body of this License.
13. The Free Software Foundation may publish revised and/or new
versions of the Lesser General Public License from time to time.
Such new versions will be similar in spirit to the present version,
but may differ in detail to address new problems or concerns.
Each version is given a distinguishing version number. If the Library
specifies a version number of this License which applies to it and
"any later version", you have the option of following the terms and
conditions either of that version or of any later version published by
the Free Software Foundation. If the Library does not specify a
license version number, you may choose any version ever published by
the Free Software Foundation.
14. If you wish to incorporate parts of the Library into other free
programs whose distribution conditions are incompatible with these,
write to the author to ask for permission. For software which is
copyrighted by the Free Software Foundation, write to the Free
Software Foundation; we sometimes make exceptions for this. Our
decision will be guided by the two goals of preserving the free status
of all derivatives of our free software and of promoting the sharing
and reuse of software generally.
NO WARRANTY
15. BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE, THERE IS NO
WARRANTY FOR THE LIBRARY, TO THE EXTENT PERMITTED BY APPLICABLE LAW.
EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR
OTHER PARTIES PROVIDE THE LIBRARY "AS IS" WITHOUT WARRANTY OF ANY
KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE
LIBRARY IS WITH YOU. SHOULD THE LIBRARY PROVE DEFECTIVE, YOU ASSUME
THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
16. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN
WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY
AND/OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE, BE LIABLE TO YOU
FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR
CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
LIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING
RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A
FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF
SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
DAMAGES.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Libraries
If you develop a new library, and you want it to be of the greatest
possible use to the public, we recommend making it free software that
everyone can redistribute and change. You can do so by permitting
redistribution under these terms (or, alternatively, under the terms of the
ordinary General Public License).
To apply these terms, attach the following notices to the library. It is
safest to attach them to the start of each source file to most effectively
convey the exclusion of warranty; and each file should have at least the
"copyright" line and a pointer to where the full notice is found.
<one line to give the library's name and a brief idea of what it does.>
Copyright (C) <year> <name of author>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
Also add information on how to contact you by electronic and paper mail.
You should also get your employer (if you work as a programmer) or your
school, if any, to sign a "copyright disclaimer" for the library, if
necessary. Here is a sample; alter the names:
Yoyodyne, Inc., hereby disclaims all copyright interest in the
library `Frob' (a library for tweaking knobs) written by James Random Hacker.
<signature of Ty Coon>, 1 April 1990
Ty Coon, President of Vice
That's all there is to it!

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Name: GNU C Library
Short Name: glibc
URL: https://www.gnu.org/software/libc/
URL: https://sourceware.org/git/?p=glibc.git
Version: 2.29
License: GNU LGPL 2.1
License File: COPYING.LIB
Security Critical: no
Description:
glibc is the GNU Projects implementation of the C standard library.
Local Modifications:
- Only elf/elf.h is included. Its #include of <features.h> has been removed,
and it uses of __BEGIN_DECLS and __END_DECLS have been replaced with inline
versions in the manner that misc/sys/cdefs.h defines those macros.

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APPLE PUBLIC SOURCE LICENSE
Version 2.0 - August 6, 2003
Please read this License carefully before downloading this software.
By downloading or using this software, you are agreeing to be bound by
the terms of this License. If you do not or cannot agree to the terms
of this License, please do not download or use the software.
1. General; Definitions. This License applies to any program or other
work which Apple Computer, Inc. ("Apple") makes publicly available and
which contains a notice placed by Apple identifying such program or
work as "Original Code" and stating that it is subject to the terms of
this Apple Public Source License version 2.0 ("License"). As used in
this License:
1.1 "Applicable Patent Rights" mean: (a) in the case where Apple is
the grantor of rights, (i) claims of patents that are now or hereafter
acquired, owned by or assigned to Apple and (ii) that cover subject
matter contained in the Original Code, but only to the extent
necessary to use, reproduce and/or distribute the Original Code
without infringement; and (b) in the case where You are the grantor of
rights, (i) claims of patents that are now or hereafter acquired,
owned by or assigned to You and (ii) that cover subject matter in Your
Modifications, taken alone or in combination with Original Code.
1.2 "Contributor" means any person or entity that creates or
contributes to the creation of Modifications.
1.3 "Covered Code" means the Original Code, Modifications, the
combination of Original Code and any Modifications, and/or any
respective portions thereof.
1.4 "Externally Deploy" means: (a) to sublicense, distribute or
otherwise make Covered Code available, directly or indirectly, to
anyone other than You; and/or (b) to use Covered Code, alone or as
part of a Larger Work, in any way to provide a service, including but
not limited to delivery of content, through electronic communication
with a client other than You.
1.5 "Larger Work" means a work which combines Covered Code or portions
thereof with code not governed by the terms of this License.
1.6 "Modifications" mean any addition to, deletion from, and/or change
to, the substance and/or structure of the Original Code, any previous
Modifications, the combination of Original Code and any previous
Modifications, and/or any respective portions thereof. When code is
released as a series of files, a Modification is: (a) any addition to
or deletion from the contents of a file containing Covered Code;
and/or (b) any new file or other representation of computer program
statements that contains any part of Covered Code.
1.7 "Original Code" means (a) the Source Code of a program or other
work as originally made available by Apple under this License,
including the Source Code of any updates or upgrades to such programs
or works made available by Apple under this License, and that has been
expressly identified by Apple as such in the header file(s) of such
work; and (b) the object code compiled from such Source Code and
originally made available by Apple under this License.
1.8 "Source Code" means the human readable form of a program or other
work that is suitable for making modifications to it, including all
modules it contains, plus any associated interface definition files,
scripts used to control compilation and installation of an executable
(object code).
1.9 "You" or "Your" means an individual or a legal entity exercising
rights under this License. For legal entities, "You" or "Your"
includes any entity which controls, is controlled by, or is under
common control with, You, where "control" means (a) the power, direct
or indirect, to cause the direction or management of such entity,
whether by contract or otherwise, or (b) ownership of fifty percent
(50%) or more of the outstanding shares or beneficial ownership of
such entity.
2. Permitted Uses; Conditions & Restrictions. Subject to the terms
and conditions of this License, Apple hereby grants You, effective on
the date You accept this License and download the Original Code, a
world-wide, royalty-free, non-exclusive license, to the extent of
Apple's Applicable Patent Rights and copyrights covering the Original
Code, to do the following:
2.1 Unmodified Code. You may use, reproduce, display, perform,
internally distribute within Your organization, and Externally Deploy
verbatim, unmodified copies of the Original Code, for commercial or
non-commercial purposes, provided that in each instance:
(a) You must retain and reproduce in all copies of Original Code the
copyright and other proprietary notices and disclaimers of Apple as
they appear in the Original Code, and keep intact all notices in the
Original Code that refer to this License; and
(b) You must include a copy of this License with every copy of Source
Code of Covered Code and documentation You distribute or Externally
Deploy, and You may not offer or impose any terms on such Source Code
that alter or restrict this License or the recipients' rights
hereunder, except as permitted under Section 6.
2.2 Modified Code. You may modify Covered Code and use, reproduce,
display, perform, internally distribute within Your organization, and
Externally Deploy Your Modifications and Covered Code, for commercial
or non-commercial purposes, provided that in each instance You also
meet all of these conditions:
(a) You must satisfy all the conditions of Section 2.1 with respect to
the Source Code of the Covered Code;
(b) You must duplicate, to the extent it does not already exist, the
notice in Exhibit A in each file of the Source Code of all Your
Modifications, and cause the modified files to carry prominent notices
stating that You changed the files and the date of any change; and
(c) If You Externally Deploy Your Modifications, You must make
Source Code of all Your Externally Deployed Modifications either
available to those to whom You have Externally Deployed Your
Modifications, or publicly available. Source Code of Your Externally
Deployed Modifications must be released under the terms set forth in
this License, including the license grants set forth in Section 3
below, for as long as you Externally Deploy the Covered Code or twelve
(12) months from the date of initial External Deployment, whichever is
longer. You should preferably distribute the Source Code of Your
Externally Deployed Modifications electronically (e.g. download from a
web site).
2.3 Distribution of Executable Versions. In addition, if You
Externally Deploy Covered Code (Original Code and/or Modifications) in
object code, executable form only, You must include a prominent
notice, in the code itself as well as in related documentation,
stating that Source Code of the Covered Code is available under the
terms of this License with information on how and where to obtain such
Source Code.
2.4 Third Party Rights. You expressly acknowledge and agree that
although Apple and each Contributor grants the licenses to their
respective portions of the Covered Code set forth herein, no
assurances are provided by Apple or any Contributor that the Covered
Code does not infringe the patent or other intellectual property
rights of any other entity. Apple and each Contributor disclaim any
liability to You for claims brought by any other entity based on
infringement of intellectual property rights or otherwise. As a
condition to exercising the rights and licenses granted hereunder, You
hereby assume sole responsibility to secure any other intellectual
property rights needed, if any. For example, if a third party patent
license is required to allow You to distribute the Covered Code, it is
Your responsibility to acquire that license before distributing the
Covered Code.
3. Your Grants. In consideration of, and as a condition to, the
licenses granted to You under this License, You hereby grant to any
person or entity receiving or distributing Covered Code under this
License a non-exclusive, royalty-free, perpetual, irrevocable license,
under Your Applicable Patent Rights and other intellectual property
rights (other than patent) owned or controlled by You, to use,
reproduce, display, perform, modify, sublicense, distribute and
Externally Deploy Your Modifications of the same scope and extent as
Apple's licenses under Sections 2.1 and 2.2 above.
4. Larger Works. You may create a Larger Work by combining Covered
Code with other code not governed by the terms of this License and
distribute the Larger Work as a single product. In each such instance,
You must make sure the requirements of this License are fulfilled for
the Covered Code or any portion thereof.
5. Limitations on Patent License. Except as expressly stated in
Section 2, no other patent rights, express or implied, are granted by
Apple herein. Modifications and/or Larger Works may require additional
patent licenses from Apple which Apple may grant in its sole
discretion.
6. Additional Terms. You may choose to offer, and to charge a fee for,
warranty, support, indemnity or liability obligations and/or other
rights consistent with the scope of the license granted herein
("Additional Terms") to one or more recipients of Covered Code.
However, You may do so only on Your own behalf and as Your sole
responsibility, and not on behalf of Apple or any Contributor. You
must obtain the recipient's agreement that any such Additional Terms
are offered by You alone, and You hereby agree to indemnify, defend
and hold Apple and every Contributor harmless for any liability
incurred by or claims asserted against Apple or such Contributor by
reason of any such Additional Terms.
7. Versions of the License. Apple may publish revised and/or new
versions of this License from time to time. Each version will be given
a distinguishing version number. Once Original Code has been published
under a particular version of this License, You may continue to use it
under the terms of that version. You may also choose to use such
Original Code under the terms of any subsequent version of this
License published by Apple. No one other than Apple has the right to
modify the terms applicable to Covered Code created under this
License.
8. NO WARRANTY OR SUPPORT. The Covered Code may contain in whole or in
part pre-release, untested, or not fully tested works. The Covered
Code may contain errors that could cause failures or loss of data, and
may be incomplete or contain inaccuracies. You expressly acknowledge
and agree that use of the Covered Code, or any portion thereof, is at
Your sole and entire risk. THE COVERED CODE IS PROVIDED "AS IS" AND
WITHOUT WARRANTY, UPGRADES OR SUPPORT OF ANY KIND AND APPLE AND
APPLE'S LICENSOR(S) (COLLECTIVELY REFERRED TO AS "APPLE" FOR THE
PURPOSES OF SECTIONS 8 AND 9) AND ALL CONTRIBUTORS EXPRESSLY DISCLAIM
ALL WARRANTIES AND/OR CONDITIONS, EXPRESS OR IMPLIED, INCLUDING, BUT
NOT LIMITED TO, THE IMPLIED WARRANTIES AND/OR CONDITIONS OF
MERCHANTABILITY, OF SATISFACTORY QUALITY, OF FITNESS FOR A PARTICULAR
PURPOSE, OF ACCURACY, OF QUIET ENJOYMENT, AND NONINFRINGEMENT OF THIRD
PARTY RIGHTS. APPLE AND EACH CONTRIBUTOR DOES NOT WARRANT AGAINST
INTERFERENCE WITH YOUR ENJOYMENT OF THE COVERED CODE, THAT THE
FUNCTIONS CONTAINED IN THE COVERED CODE WILL MEET YOUR REQUIREMENTS,
THAT THE OPERATION OF THE COVERED CODE WILL BE UNINTERRUPTED OR
ERROR-FREE, OR THAT DEFECTS IN THE COVERED CODE WILL BE CORRECTED. NO
ORAL OR WRITTEN INFORMATION OR ADVICE GIVEN BY APPLE, AN APPLE
AUTHORIZED REPRESENTATIVE OR ANY CONTRIBUTOR SHALL CREATE A WARRANTY.
You acknowledge that the Covered Code is not intended for use in the
operation of nuclear facilities, aircraft navigation, communication
systems, or air traffic control machines in which case the failure of
the Covered Code could lead to death, personal injury, or severe
physical or environmental damage.
9. LIMITATION OF LIABILITY. TO THE EXTENT NOT PROHIBITED BY LAW, IN NO
EVENT SHALL APPLE OR ANY CONTRIBUTOR BE LIABLE FOR ANY INCIDENTAL,
SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES ARISING OUT OF OR RELATING
TO THIS LICENSE OR YOUR USE OR INABILITY TO USE THE COVERED CODE, OR
ANY PORTION THEREOF, WHETHER UNDER A THEORY OF CONTRACT, WARRANTY,
TORT (INCLUDING NEGLIGENCE), PRODUCTS LIABILITY OR OTHERWISE, EVEN IF
APPLE OR SUCH CONTRIBUTOR HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
DAMAGES AND NOTWITHSTANDING THE FAILURE OF ESSENTIAL PURPOSE OF ANY
REMEDY. SOME JURISDICTIONS DO NOT ALLOW THE LIMITATION OF LIABILITY OF
INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THIS LIMITATION MAY NOT APPLY
TO YOU. In no event shall Apple's total liability to You for all
damages (other than as may be required by applicable law) under this
License exceed the amount of fifty dollars ($50.00).
10. Trademarks. This License does not grant any rights to use the
trademarks or trade names "Apple", "Apple Computer", "Mac", "Mac OS",
"QuickTime", "QuickTime Streaming Server" or any other trademarks,
service marks, logos or trade names belonging to Apple (collectively
"Apple Marks") or to any trademark, service mark, logo or trade name
belonging to any Contributor. You agree not to use any Apple Marks in
or as part of the name of products derived from the Original Code or
to endorse or promote products derived from the Original Code other
than as expressly permitted by and in strict compliance at all times
with Apple's third party trademark usage guidelines which are posted
at http://www.apple.com/legal/guidelinesfor3rdparties.html.
11. Ownership. Subject to the licenses granted under this License,
each Contributor retains all rights, title and interest in and to any
Modifications made by such Contributor. Apple retains all rights,
title and interest in and to the Original Code and any Modifications
made by or on behalf of Apple ("Apple Modifications"), and such Apple
Modifications will not be automatically subject to this License. Apple
may, at its sole discretion, choose to license such Apple
Modifications under this License, or on different terms from those
contained in this License or may choose not to license them at all.
12. Termination.
12.1 Termination. This License and the rights granted hereunder will
terminate:
(a) automatically without notice from Apple if You fail to comply with
any term(s) of this License and fail to cure such breach within 30
days of becoming aware of such breach;
(b) immediately in the event of the circumstances described in Section
13.5(b); or
(c) automatically without notice from Apple if You, at any time during
the term of this License, commence an action for patent infringement
against Apple; provided that Apple did not first commence
an action for patent infringement against You in that instance.
12.2 Effect of Termination. Upon termination, You agree to immediately
stop any further use, reproduction, modification, sublicensing and
distribution of the Covered Code. All sublicenses to the Covered Code
which have been properly granted prior to termination shall survive
any termination of this License. Provisions which, by their nature,
should remain in effect beyond the termination of this License shall
survive, including but not limited to Sections 3, 5, 8, 9, 10, 11,
12.2 and 13. No party will be liable to any other for compensation,
indemnity or damages of any sort solely as a result of terminating
this License in accordance with its terms, and termination of this
License will be without prejudice to any other right or remedy of
any party.
13. Miscellaneous.
13.1 Government End Users. The Covered Code is a "commercial item" as
defined in FAR 2.101. Government software and technical data rights in
the Covered Code include only those rights customarily provided to the
public as defined in this License. This customary commercial license
in technical data and software is provided in accordance with FAR
12.211 (Technical Data) and 12.212 (Computer Software) and, for
Department of Defense purchases, DFAR 252.227-7015 (Technical Data --
Commercial Items) and 227.7202-3 (Rights in Commercial Computer
Software or Computer Software Documentation). Accordingly, all U.S.
Government End Users acquire Covered Code with only those rights set
forth herein.
13.2 Relationship of Parties. This License will not be construed as
creating an agency, partnership, joint venture or any other form of
legal association between or among You, Apple or any Contributor, and
You will not represent to the contrary, whether expressly, by
implication, appearance or otherwise.
13.3 Independent Development. Nothing in this License will impair
Apple's right to acquire, license, develop, have others develop for
it, market and/or distribute technology or products that perform the
same or similar functions as, or otherwise compete with,
Modifications, Larger Works, technology or products that You may
develop, produce, market or distribute.
13.4 Waiver; Construction. Failure by Apple or any Contributor to
enforce any provision of this License will not be deemed a waiver of
future enforcement of that or any other provision. Any law or
regulation which provides that the language of a contract shall be
construed against the drafter will not apply to this License.
13.5 Severability. (a) If for any reason a court of competent
jurisdiction finds any provision of this License, or portion thereof,
to be unenforceable, that provision of the License will be enforced to
the maximum extent permissible so as to effect the economic benefits
and intent of the parties, and the remainder of this License will
continue in full force and effect. (b) Notwithstanding the foregoing,
if applicable law prohibits or restricts You from fully and/or
specifically complying with Sections 2 and/or 3 or prevents the
enforceability of either of those Sections, this License will
immediately terminate and You must immediately discontinue any use of
the Covered Code and destroy all copies of it that are in your
possession or control.
13.6 Dispute Resolution. Any litigation or other dispute resolution
between You and Apple relating to this License shall take place in the
Northern District of California, and You and Apple hereby consent to
the personal jurisdiction of, and venue in, the state and federal
courts within that District with respect to this License. The
application of the United Nations Convention on Contracts for the
International Sale of Goods is expressly excluded.
13.7 Entire Agreement; Governing Law. This License constitutes the
entire agreement between the parties with respect to the subject
matter hereof. This License shall be governed by the laws of the
United States and the State of California, except that body of
California law concerning conflicts of law.
Where You are located in the province of Quebec, Canada, the following
clause applies: The parties hereby confirm that they have requested
that this License and all related documents be drafted in English. Les
parties ont exige que le present contrat et tous les documents
connexes soient rediges en anglais.
EXHIBIT A.
"Portions Copyright (c) 1999-2003 Apple Computer, Inc. All Rights
Reserved.
This file contains Original Code and/or Modifications of Original Code
as defined in and that are subject to the Apple Public Source License
Version 2.0 (the 'License'). You may not use this file except in
compliance with the License. Please obtain a copy of the License at
http://www.opensource.apple.com/apsl/ and read it before using this
file.
The Original Code and all software distributed under the License are
distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
Please see the License for the specific language governing rights and
limitations under the License."

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# Copyright 2019 The Crashpad Authors. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
source_set("xnu") {
sources = [
"EXTERNAL_HEADERS/mach-o/loader.h",
]
}

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Name: XNU
Short Name: xnu
URL: https://opensource.apple.com/source/xnu/
URL: https://opensource.apple.com/tarballs/xnu/
Version: 4903.221.2 (from macOS 10.14.1)
License: APSL 2.0
License File: APPLE_LICENSE
Security Critical: no
Description:
XNU is the operating system kernel used on macOS and other Apple systems.
Local Modifications:
- Only EXTERNAL_HEADERS/mach-o/loader.h is included. Its #includes of
<mach/machine/thread_status.h> and <architecture/byte_order.h> have been
removed as unnecessary. Note that its #includes of <mach/machine.h> and
<mach/vm_prot.h> have been retained but these headers have not been provided.
External headers must be made available to provide the cpu_type_t,
cpu_subtype_t, and vm_prot_t types.