mirror of
https://github.com/moparisthebest/minetest
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e0151d1054
* No function overloading * Adhere coding style and with method names following lowercase_underscore_style * Use std::string in external API, handling these is much more fun
51 lines
1.8 KiB
C++
51 lines
1.8 KiB
C++
/*
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Minetest
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Copyright (C) 2015, 2016 est31 <MTest31@outlook.com>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation; either version 2.1 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License along
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with this program; if not, write to the Free Software Foundation, Inc.,
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51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifndef AUTH_H
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#define AUTH_H
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/// Gets the base64 encoded legacy password db entry.
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std::string translate_password(const std::string &name,
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const std::string &password);
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/// Creates a verification key with given salt and password.
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std::string generate_srp_verifier(const std::string &name,
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const std::string &password, const std::string &salt);
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/// Creates a verification key and salt with given password.
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void generate_srp_verifier_and_salt(const std::string &name,
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const std::string &password, std::string *verifier,
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std::string *salt);
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/// Gets an SRP verifier, generating a salt,
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/// and encodes it as DB-ready string.
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std::string get_encoded_srp_verifier(const std::string &name,
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const std::string &password);
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/// Converts the passed SRP verifier into a DB-ready format.
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std::string encode_srp_verifier(const std::string &verifier,
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const std::string &salt);
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/// Reads the DB-formatted SRP verifier and gets the verifier
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/// and salt components.
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bool decode_srp_verifier_and_salt(const std::string &encoded,
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std::string *salt, std::string *bytes_v);
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#endif
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