31 lines
890 B
C++
31 lines
890 B
C++
// Copyright 2017-2023 The Mumble Developers. All rights reserved.
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// Use of this source code is governed by a BSD-style license
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// that can be found in the LICENSE file at the root of the
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// Mumble source tree or at <https://www.mumble.info/LICENSE>.
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#ifndef MUMBLE_FFDHE_H_
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#define MUMBLE_FFDHE_H_
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class QByteArray;
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class QString;
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class QStringList;
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/// FFDHE provides access to the Diffie-Hellman parameters from RFC 7919.
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class FFDHE {
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public:
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/// NamedGroups returns a list of the supported named
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/// groups for PEMForNamedGroup.
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static QStringList NamedGroups();
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/// PEMForNamedGroup returns the PEM-encoded
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/// Diffie-Hellman parameters for the RFC 7919
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/// group with the given name, such as "ffdhe2048",
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/// "ffdhe4096", etc.
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///
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/// Returns an empty byte array if the request
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/// could not be fulfilled.
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static QByteArray PEMForNamedGroup(QString name);
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};
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#endif
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