Copyright for pycryptodome source package in Bionic

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

Files: *
Copyright: public-domain
License: public-domain
Comment: lib/Crypto/Cipher/_mode_ocb.py includes an implementation of the OCB 
 algorithm. The OCB algorithm is patented in the US, but a patent license is
 granted for open source implementations:
 .
 http://web.cs.ucdavis.edu/~rogaway/ocb/license1.pdf
 .
 This license includes a weak patent retaliation clause. I don't interpret this
 as contradicting the DFSG as:
 .
   * The patent retaliation clause applies to the patent license, not the
     implementation license
   * The GPL-3 has a weak patent retaliation clause and is DFSG-compatible
   * Other implementations of OCB are already included in Debian e.g. mumble

Files: ./lib/Crypto/Cipher/ChaCha20.py
 ./lib/Crypto/Cipher/_mode_cbc.py
 ./lib/Crypto/Cipher/_mode_ccm.py
 ./lib/Crypto/Cipher/_mode_eax.py
 ./lib/Crypto/Cipher/_mode_gcm.py
 ./lib/Crypto/Cipher/_mode_ocb.py
 ./lib/Crypto/Cipher/_mode_openpgp.py
 ./lib/Crypto/Cipher/_mode_siv.py
 ./lib/Crypto/Hash/BLAKE2b.py
 ./lib/Crypto/Hash/BLAKE2s.py
 ./lib/Crypto/Hash/HMAC.py
 ./lib/Crypto/Hash/MD2.py
 ./lib/Crypto/Hash/MD4.py
 ./lib/Crypto/Hash/RIPEMD160.py
 ./lib/Crypto/Hash/SHAKE128.py
 ./lib/Crypto/Hash/SHAKE256.py
 ./lib/Crypto/Hash/keccak.py
 ./lib/Crypto/IO/*
 ./lib/Crypto/Math/*
 ./lib/Crypto/Protocol/SecretSharing.py
 ./lib/Crypto/Protocol/__init__.py
 ./lib/Crypto/PublicKey/ECC.py
 ./lib/Crypto/PublicKey/RSA.py
 ./lib/Crypto/SelfTest/Cipher/test_CBC.py
 ./lib/Crypto/SelfTest/Cipher/test_CCM.py
 ./lib/Crypto/SelfTest/Cipher/test_CFB.py
 ./lib/Crypto/SelfTest/Cipher/test_CTR.py
 ./lib/Crypto/SelfTest/Cipher/test_ChaCha20.py
 ./lib/Crypto/SelfTest/Cipher/test_EAX.py
 ./lib/Crypto/SelfTest/Cipher/test_GCM.py
 ./lib/Crypto/SelfTest/Cipher/test_OCB.py
 ./lib/Crypto/SelfTest/Cipher/test_OFB.py
 ./lib/Crypto/SelfTest/Cipher/test_OpenPGP.py
 ./lib/Crypto/SelfTest/Cipher/test_SIV.py
 ./lib/Crypto/SelfTest/Hash/test_BLAKE2.py
 ./lib/Crypto/SelfTest/Hash/test_CMAC.py
 ./lib/Crypto/SelfTest/Hash/test_SHAKE.py
 ./lib/Crypto/SelfTest/Hash/test_keccak.py
 ./lib/Crypto/SelfTest/IO/*
 ./lib/Crypto/SelfTest/Math/*
 ./lib/Crypto/SelfTest/Protocol/test_SecretSharing.py
 ./lib/Crypto/SelfTest/PublicKey/test_ECC.py
 ./lib/Crypto/SelfTest/PublicKey/test_import_ECC.py
 ./lib/Crypto/SelfTest/Signature/test_dss.py
 ./lib/Crypto/SelfTest/Signature/test_pkcs1_15.py
 ./lib/Crypto/SelfTest/Signature/test_pss.py
 ./lib/Crypto/SelfTest/Util/test_Padding.py
 ./lib/Crypto/SelfTest/Util/test_asn1.py
 ./lib/Crypto/SelfTest/Util/test_strxor.py
 ./lib/Crypto/SelfTest/loader.py
 ./lib/Crypto/Signature/*
 ./lib/Crypto/Util/Padding.py
 ./lib/Crypto/Util/_file_system.py
 ./lib/Crypto/Util/_raw_api.py
 ./lib/Crypto/Util/strxor.py
 ./src/ARC2.c
 ./src/blake2.c
 ./src/blake2b.c
 ./src/blake2s.c
 ./src/block_common.c
 ./src/chacha20.c
 ./src/cpuid.c
 ./src/raw_cbc.c
 ./src/raw_cfb.c
 ./src/raw_ctr.c
 ./src/raw_ecb.c
 ./src/raw_ocb.c
 ./src/raw_ofb.c
 ./src/scrypt.c
 ./src/strxor.c
Copyright: 2014-2016 Legrandin 
License: BSD-2-clause

Files: debian/*
Copyright: 2017 Christopher Hoskin 
License: BSD-2-clause

License: public-domain
 All code originating from  PyCrypto is free and unencumbered software
 released into the public domain.
 .
 Anyone is free to copy, modify, publish, use, compile, sell, or
 distribute this software, either in source code form or as a compiled
 binary, for any purpose, commercial or non-commercial, and by any
 means.
 .
 In jurisdictions that recognize copyright laws, the author or authors
 of this software dedicate any and all copyright interest in the
 software to the public domain. We make this dedication for the benefit
 of the public at large and to the detriment of our heirs and
 successors. We intend this dedication to be an overt act of
 relinquishment in perpetuity of all present and future rights to this
 software under copyright law.
 .
 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
 IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
 OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
 ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 OTHER DEALINGS IN THE SOFTWARE.
 .
 For more information, please refer to 

License: BSD-2-clause
 All direct contributions to PyCryptodome are released under the following
 license. The copyright of each piece belongs to the respective author.
 .
 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.
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   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.
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 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
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 DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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