encfs/util/makeKey.cpp
2013-01-29 03:07:54 +00:00

67 lines
1.7 KiB
C++

/*****************************************************************************
* Author: Valient Gough <vgough@pobox.com>
*
*****************************************************************************
* Copyright (c) 2008, Valient Gough
*
* 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 "encfs.h"
#include "Cipher.h"
#include "CipherKey.h"
#include "openssl.h"
#include <iostream>
#include <sys/types.h>
#include <unistd.h>
using namespace std;
void genKey( const shared_ptr<Cipher> &cipher )
{
CipherKey key = cipher->newRandomKey();
// encode with itself
string b64Key = cipher->encodeAsString( key, key );
cout << b64Key << "\n";
}
int main(int argc, char **argv)
{
pid_t pid = getpid();
cerr << "pid = " << pid << "\n";
if(argc != 3)
{
cerr << "usage: makeKey [AES|Blowfish] [128|160|192|224|256]\n";
return 1;
}
const char *type = argv[1];
int size = atoi(argv[2]);
openssl_init(false);
// get a list of the available algorithms
shared_ptr<Cipher> cipher = Cipher::New( type, size );
genKey( cipher );
//openssl_shutdown(false);
}