Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Source: https://github.com/xdp-project/xdp-tools
Upstream-Name: xdp-tools

Files: *
Copyright: 2018-2022 Intel Corporation
           2019-2022 Red Hat
           2019-2022 Toke Høiland-Jørgensen <toke@redhat.com>
           2020 Michal Rostecki <mrostecki@mailfence.com>
           2020 Nick Hainke <vincent@systemli.org>
           2021-2022 Kumar Kartikeya Dwivedi <memxor@gmail.com>
           2022 Marcus Barczak <mbarczak@gmail.com>
           2021 Hengqi Chen <chenhengqi@outlook.com>
           Grant Seltzer <grantseltzer@gmail.com>
License: GPL-2.0

Files: headers/linux/icmp.h
       headers/linux/if.h
Copyright: 2021 Red Hat
License: GPL-2+ with Linux-syscall-note exception

Files: **/Makefile
       lib/common.mk
       headers/xdp/parsing_helpers.h
       headers/xdp/prog_dispatcher.h
       headers/xdp/xdp_helpers.h
       lib/libxdp/xsk_def_xdp_prog.h
Copyright: 2018-2022 Intel Corporation
           2019-2022 Red Hat
License: GPL-2.0 OR BSD-2-Clause

Files: headers/linux/err.h
       headers/linux/list.h
       headers/xdp/libxdp.h
       headers/xdp/xsk.h
       lib/libxdp/bpf_instr.h
       lib/libxdp/libxdp.c
       lib/libxdp/libxdp.pc.template
       lib/libxdp/xsk.c
       lib/libbpf/*
Copyright: 2018-2022 Intel Corporation
           2019-2022 Red Hat
           2019-2022 Toke Høiland-Jørgensen <toke@redhat.com>
           2020 Nick Hainke <vincent@systemli.org>
           2021-2022 Kumar Kartikeya Dwivedi <memxor@gmail.com>
           2022 Robin Cowley <robin.cowley@thehutgroup.com>
           2022 Gijs Peskens <gijs@peskens.net>
           2022 Cheng Li <lic121@chinatelecom.cn>
           2022 Sebastiano Miano <mianosebastiano@gmail.com>
           2022 Gian Lorenzo Meocci <glmeocci@gmail.com>
           2021 Qijun Chen <chenqijun@corp.netease.com>
           2013-2015 Alexei Starovoitov <ast@kernel.org>
           2015 Wang Nan <wangnan0@huawei.com>
           2015 Huawei Inc.
           2018, 2019, 2021 Facebook
           2017 Nicira, Inc.
           2019 Isovalent, Inc.
           2019 Netronome Systems, Inc.
           2003-2013 Thomas Graf <tgraf@suug.ch>
           2022 Meta Platforms, Inc. and affiliates.
License: LGPL-2.1 OR BSD-2-Clause

Files: headers/linux/bpf.h
       headers/linux/btf.h
       headers/linux/if_link.h
       headers/linux/if_xdp.h
       lib/libbpf/include/uapi/linux/bpf.h
       lib/libbpf/include/uapi/linux/bpf_common.h
       lib/libbpf/include/uapi/linux/btf.h
       lib/libbpf/include/uapi/linux/if_link.h
       lib/libbpf/include/uapi/linux/if_xdp.h
Copyright: 2011-2014 PLUMgrid
           2018 Facebook
           2018-2022 Intel Corporation
           2019-2022 Red Hat
License: GPL-2 with Linux-syscall-note exception

Files: headers/linux/jhash.h
Copyright: 2006. Bob Jenkins (bob_jenkins@burtleburtle.net)
           2009-2010 Jozsef Kadlecsik (kadlec@blackhole.kfki.hu)
License: public-domain
 These are the credits from Bob's sources:
 .
 lookup3.c, by Bob Jenkins, May 2006, Public Domain.
 .
 These are functions for producing 32-bit hashes for hash table lookup.
 hashword(), hashlittle(), hashlittle2(), hashbig(), mix(), and final()
 are externally useful functions.  Routines to test the hash are included
 if SELF_TEST is defined.  You can use this free for any purpose.  It's in
 the public domain.  It has no warranty.
 .
 Copyright (C) 2009-2010 Jozsef Kadlecsik (kadlec@netfilter.org)
 .
 I've modified Bob's hash to be useful in the Linux kernel, and
 any bugs present are my fault.
 Jozsef

Files: debian/*
Copyright: 2022-2023 Luca Boccassi <bluca@debian.org>
License: BSD-2-Clause

License: BSD-2-Clause
 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.
 .
 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 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.

License: GPL-2.0
 This package is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License version 2 as
 published by the Free Software Foundation.
 .
 This package 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 General Public License for more details.
 .
 You should have received a copy of the GNU General Public License
 along with this package; if not, write to the Free Software
 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 .
 On Debian systems, the complete text of the GNU General Public License version
 2 can be found in `/usr/share/common-licenses/GPL-2'.

License: GPL-2 with Linux-syscall-note exception
 NOTE! This copyright does *not* cover user programs that use kernel services
 by normal system calls - this is merely considered normal use of the kernel,
 and does *not* fall under the heading of "derived work". Also note that the
 GPL below is copyrighted by the Free Software Foundation, but the instance of
 code that it refers to (the Linux kernel) is copyrighted by me and others who
 actually wrote it.
 .
 Also note that the only valid version of the GPL as far as the kernel is
 concerned is _this_ particular version of the license (ie v2, not v2.2 or v3.x
 or whatever), unless explicitly otherwise stated.
 .
 Linus Torvalds
 .
 This program is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation; version 2 of the License.
 .
 This program 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 General Public License for more details.
 .
 You should have received a copy of the GNU General Public License
 along with this program; if not, write to the Free Software Foundation, Inc.,
 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
 .
 On Debian and systems the full text of the GNU General Public
 License version 2 can be found in the file
 `/usr/share/common-licenses/GPL-2`

License: GPL-2+ with Linux-syscall-note exception
 NOTE! This copyright does *not* cover user programs that use kernel services
 by normal system calls - this is merely considered normal use of the kernel,
 and does *not* fall under the heading of "derived work". Also note that the
 GPL below is copyrighted by the Free Software Foundation, but the instance of
 code that it refers to (the Linux kernel) is copyrighted by me and others who
 actually wrote it.
 .
 Also note that the only valid version of the GPL as far as the kernel is
 concerned is _this_ particular version of the license (ie v2, not v2.2 or v3.x
 or whatever), unless explicitly otherwise stated.
 .
 Linus Torvalds
 .
 This program is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation; either version 2 of the License, or
 (at your option) any later version.
 .
 This program 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 General Public License for more details.
 .
 You should have received a copy of the GNU General Public License
 along with this program; if not, write to the Free Software Foundation, Inc.,
 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
 .
 On Debian and systems the full text of the GNU General Public
 License version 2 can be found in the file
 `/usr/share/common-licenses/GPL-2`

License: LGPL-2.1
 This program 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, or (at your option)
 any later version.
 .
 This program 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 program; if not, write to the Free Software Foundation,
 Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 .
 On Debian systems, the complete text of the GNU Lesser General Public
 License version 2.1 can be found in ‘/usr/share/common-licenses/LGPL-2.1’.
 along with this program. If not, see <https://www.gnu.org/licenses/>
Comment:
 On Debian systems, the complete text of the GNU General
 Public License version 2 can be found in "/usr/share/common-licenses/GPL-2".
