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80 lines
1.7 KiB
80 lines
1.7 KiB
/**
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* \file
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*
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* \author Georg Hopp
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*
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* \copyright
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* Copyright © 2012 Georg Hopp
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*
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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 General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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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 General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#define _GNU_SOURCE
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#include <stdio.h>
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#include <stdlib.h>
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#include <sys/types.h>
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#include "class.h"
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#include "auth.h"
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#include "user.h"
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#include "application/application.h"
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#include "utils/memory.h"
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int
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applicationSignup(
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Application this,
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Credential cred,
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User user,
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Session session)
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{
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unsigned char hash_data[SALT_SIZE+HASH_SIZE];
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unsigned char * salt = hash_data;
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unsigned char * hash = hash_data + SALT_SIZE;
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if (NULL != userLoad(user, this->users)) {
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/*
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* if any user is found with this email return false
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* as on signup equal email adresses are not allowed
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* at all.
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*/
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return 0;
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}
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userSave(user, this->users);
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if (FALSE == hash_pw(
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CRED_PWD(cred).pass,
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CRED_PWD(cred).npass,
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hash,
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&salt)) {
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/*
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* @TODO if we come here we have to delete the previously saved
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* user again...
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*/
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return 0;
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}
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storagePut(
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this->passwords,
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CRED_PWD(cred).user,
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CRED_PWD(cred).nuser,
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(char *)hash_data,
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SALT_SIZE + HASH_SIZE);
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return 0;
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}
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// vim: set ts=4 sw=4:
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