Restore MIT License of srp

pull/1130/head
Simon Stürz 2025-12-05 12:03:15 +01:00
parent f0ec53441d
commit 830206e98b
1 changed files with 22 additions and 44 deletions

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// SPDX-License-Identifier: LGPL-3.0-or-later
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
*
* Copyright (C) 2013 - 2024, nymea GmbH
* Copyright (C) 2024 - 2025, chargebyte austria GmbH
*
* This file is part of libnymea-app.
*
* libnymea-app 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 3
* of the License, or (at your option) any later version.
*
* libnymea-app 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 libnymea-app. If not, see <https://www.gnu.org/licenses/>.
*
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/*
/*
* Secure Remote Password 6a implementation
* Copyright (c) 2010 Tom Cocagne. All rights reserved.
* https://github.com/cocagne/csrp
*
* The MIT License (MIT)
*
* Purpose: This is a direct implementation of the Secure Remote Password
* Protocol version 6a as described by
* http://srp.stanford.edu/design.html
* Copyright (c) 2013 Tom Cocagne
*
* Author: tom.cocagne@gmail.com (Tom Cocagne)
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
* of the Software, and to permit persons to whom the Software is furnished to do
* so, subject to the following conditions:
*
* Dependencies: OpenSSL (and Advapi32.lib on Windows)
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* Usage: Refer to test_srp.c for a demonstration
* 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 OR COPYRIGHT HOLDERS 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.
*
* Notes:
* This library allows multiple combinations of hashing algorithms and
* prime number constants. For authentication to succeed, the hash and
* prime number constants must match between
* srp_create_salted_verification_key(), srp_user_new(),
* and srp_verifier_new(). A recommended approach is to determine the
* desired level of security for an application and globally define the
* hash and prime number constants to the predetermined values.
*
* As one might suspect, more bits means more security. As one might also
* suspect, more bits also means more processing time. The test_srp.c
* program can be easily modified to profile various combinations of
* hash & prime number pairings.
*/
#ifndef SRP_H