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Much better API for auth.{cpp, h}

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* 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
This commit is contained in:
est31 2016-03-09 03:12:22 +01:00
parent bb2ee54d3b
commit e0151d1054
5 changed files with 112 additions and 103 deletions
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35
src/util/auth.h
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@ -1,6 +1,6 @@
/*
Minetest
Copyright (C) 2015 est31 <MTest31@outlook.com>
Copyright (C) 2015, 2016 est31 <MTest31@outlook.com>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
@ -20,18 +20,31 @@ with this program; if not, write to the Free Software Foundation, Inc.,
#ifndef AUTH_H
#define AUTH_H
std::string translatePassword(const std::string &name,
/// Gets the base64 encoded legacy password db entry.
std::string translate_password(const std::string &name,
const std::string &password);
void getSRPVerifier(const std::string &name,
const std::string &password, char **salt, size_t *salt_len,
char **bytes_v, size_t *len_v);
std::string getSRPVerifier(const std::string &name,
const std::string &password);
std::string getSRPVerifier(const std::string &name,
/// Creates a verification key with given salt and password.
std::string generate_srp_verifier(const std::string &name,
const std::string &password, const std::string &salt);
std::string encodeSRPVerifier(const std::string &verifier,
/// Creates a verification key and salt with given password.
void generate_srp_verifier_and_salt(const std::string &name,
const std::string &password, std::string *verifier,
std::string *salt);
/// Gets an SRP verifier, generating a salt,
/// and encodes it as DB-ready string.
std::string get_encoded_srp_verifier(const std::string &name,
const std::string &password);
/// Converts the passed SRP verifier into a DB-ready format.
std::string encode_srp_verifier(const std::string &verifier,
const std::string &salt);
bool decodeSRPVerifier(const std::string &enc_pwd,
/// Reads the DB-formatted SRP verifier and gets the verifier
/// and salt components.
bool decode_srp_verifier_and_salt(const std::string &encoded,
std::string *salt, std::string *bytes_v);
#endif
#endif