44 lines
1.1 KiB
C++
44 lines
1.1 KiB
C++
// Matrix Construct
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//
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// Copyright (C) Matrix Construct Developers, Authors & Contributors
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// Copyright (C) 2016-2018 Jason Volk <jason@zemos.net>
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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 is present in all copies. The
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// full license for this software is available in the LICENSE file.
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//
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// This file anchors the abstract ircd::crh::hash vtable and default
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// functionalities. Various implementations of crh::hash will be contained
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// within other units where the third-party dependency which implements it
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// is included (ex. openssl.cc). This is so we don't include and mix
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// everything here just for hash functions.
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//
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ircd::crh::hash::~hash()
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noexcept
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{
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}
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ircd::crh::hash &
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ircd::crh::hash::operator+=(const const_buffer &buf)
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{
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update(buf);
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return *this;
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}
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void
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ircd::crh::hash::operator()(const mutable_buffer &out,
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const const_buffer &in)
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{
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update(in);
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finalize(out);
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}
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void
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ircd::crh::hash::finalize(const mutable_buffer &b)
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{
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digest(b);
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}
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