50 lines
1.9 KiB
C
50 lines
1.9 KiB
C
/*
|
|
Minetest World Manager: Manage Minetest worlds.
|
|
Copyright (C) 2016 YuGiOhJCJ
|
|
|
|
This program is free software: you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation, either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program 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 General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
#include <string.h> /* for strlen */
|
|
#include "minetest_world_manager_password.h" /* for minetest_world_manager_password_get_base64_key */
|
|
#include "minetest_world_manager_print.h" /* for minetest_world_manager_print_error */
|
|
#include "minetest_world_manager_string.h" /* for minetest_world_manager_string_get_field */
|
|
char *minetest_world_manager_password_get_base64_key(const char *password)
|
|
{
|
|
char *key = minetest_world_manager_string_get_field(password, 4, '#');
|
|
if(key == NULL)
|
|
{
|
|
minetest_world_manager_print_error(__FILE__, __LINE__, "Unable to get the key from the \"%s\" password.", password);
|
|
return NULL;
|
|
}
|
|
return key;
|
|
}
|
|
char *minetest_world_manager_password_get_base64_salt(const char *password)
|
|
{
|
|
char *salt = minetest_world_manager_string_get_field(password, 3, '#');
|
|
if(salt == NULL)
|
|
{
|
|
minetest_world_manager_print_error(__FILE__, __LINE__, "Unable to get the salt from the \"%s\" password.", password);
|
|
return NULL;
|
|
}
|
|
return salt;
|
|
}
|
|
int minetest_world_manager_password_has_base64_key_and_base64_salt(const char *password)
|
|
{
|
|
if(strlen(password) < 3)
|
|
return 1;
|
|
if(password[0] != '#' || password[1] != '1' || password[2] != '#')
|
|
return 1;
|
|
return 0;
|
|
}
|