a66274014c
Git consistently uses canonicalized paths internally. This is for many reasons, but mostly to verify that a single path is within a repository. In order to interoperate properly with Git, we need to canonicalize paths and do it in the same way as Git. On Unix systems, to canonicalize a path, it is sufficient to make the path absolute and then resolve any symlinks. Go provides two functions to do these two steps, filepath.Abs and filepath.EvalSymlinks, and they work as advertised. Windows, however, has much more complex path handling and these functions do not handle all cases. The typical way to canonicalize paths on Windows is using GetFinalPathNameByHandle, and this is the technique Git uses. Go, however, does not provide a general API to canonicalize paths, unlike Rust's std::fs::canonicalize and similar functionality in myriad other languages. Therefore, in order to get this working on Windows, let's add a function to canonicalize paths in the appropriate system way, one for Unix systems and one for Windows. The code comes from Go's standard library, so update the copyright and license accordingly. Update the CanonicalizePath function to use the new function. We duplicate the Abs call because we an absolute path in CanonicalizePath in some cases even if the path is missing, whereas the new function needs to do it in all cases because we will use it other situations in the future. This should be a simple string check, so it should not involve an extra system call or other overhead.
176 lines
7.7 KiB
Plaintext
176 lines
7.7 KiB
Plaintext
Format: http://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
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Upstream-Name: git-lfs
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Source: https://github.com/git-lfs/git-lfs
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Files: *
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Copyright: 2013-2015 Github, Inc.
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License: Expat
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Copyright (c) GitHub, Inc. and Git LFS contributors
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.
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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.
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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Files: vendor/github.com/alexbrainman/sspi/*
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vendor/golang.org/x/*
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vendor/github.com/jcmturner/gofork/*
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subprocess/path.go
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subprocess/path_nix.go
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subprocess/path_windows.go
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tools/filetools_windows.go
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Copyright: 2009, 2010, 2012, 2017 The Go Authors
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License: Go
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are
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met:
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.
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* Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above
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copyright notice, this list of conditions and the following disclaimer
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in the documentation and/or other materials provided with the
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distribution.
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* Neither the name of Google Inc. nor the names of its
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contributors may be used to endorse or promote products derived from
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this software without specific prior written permission.
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.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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Files: vendor/github.com/davecgh/go-spew/*
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Copyright: 2012-2016 Dave Collins
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License: ISC
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Copyright (c) 2012-2016 Dave Collins <dave@davec.name>
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.
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Permission to use, copy, modify, and/or distribute this software for any
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purpose with or without fee is hereby granted, provided that the above
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copyright notice and this permission notice appear in all copies.
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.
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THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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Files: vendor/github.com/pkg/errors/*
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Copyright: 2015 Dave Cheney
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License: BSD-2-Clause
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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.
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* Redistributions of source code must retain the above copyright notice, this
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list of conditions and the following disclaimer.
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.
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* Redistributions in binary form must reproduce the above copyright notice,
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this list of conditions and the following disclaimer in the documentation
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and/or other materials provided with the distribution.
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.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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Files: vendor/github.com/pmezard/go-difflib/*
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Copyright: 2013 Patrick Mezard
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License: BSD-3-Clause
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are
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met:
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.
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Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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The names of its contributors may not be used to endorse or promote
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products derived from this software without specific prior written
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permission.
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.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
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IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
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PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
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TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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Files: vendor/github.com/hashicorp/go-uuid/*
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License: MPL-2.0
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The complete text of the Mozilla Public License 2.0 can be found in
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the file `/usr/share/common-licenses/MPL-2.0'.
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Files: vendor/github.com/inconshreveable/mousetrap/*
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Copyright: 2014 Alan Shreve
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License: Apache-2.0
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The complete text of the Apache License 2.0 can be found in the file
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`/usr/share/common-licenses/Apache-2.0`.
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Files: vendor/github.com/avast/retry-go
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Copyright: 2017 Avast
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License: Expat
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Files: vendor/github.com/dpotapov/go-spnego/*
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Copyright: 2018 Daniel Potapov
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License: Expat
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Files: vendor/github.com/mattn/go-isatty/*
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Copyright: Yasuhiro MATSUMOTO
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License: Expat
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Files: vendor/github.com/rubyist/tracerx/*
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Copyright: 2014 Scott Barron
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License: Expat
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Files: vendor/github.com/spf13/cobra/*
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vendor/github.com/xeipuuv/*
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vendor/gopkg.in/jcmturner/*
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License: Apache-2.0
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Files: vendor/github.com/spf13/pflag/*
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Copyright: 2012 Alex Ogier
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2012 The Go Authors
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License: Go
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Files: vendor/github.com/ssgelm/cookiejarparser/*
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Copyright: 2019 Stephen Gelman
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License: Expat
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Files: vendor/github.com/stretchr/testify/*
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Copyright: 2012-2013 Mat Ryer and Tyler Bunnell
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License: Expat
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