post quantum cryptography
Highly optimized implementation of the NTRUEncrypt algorithm
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ntru_decrypt.h
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1 /*
2  * Copyright (C) 2014 FH Bielefeld
3  *
4  * This file is part of a FH Bielefeld project.
5  *
6  * This library is free software; you can redistribute it and/or
7  * modify it under the terms of the GNU Lesser General Public
8  * License as published by the Free Software Foundation; either
9  * version 2.1 of the License, or (at your option) any later version.
10  *
11  * This library is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14  * Lesser General Public License for more details.
15  *
16  * You should have received a copy of the GNU Lesser General Public
17  * License along with this library; if not, write to the Free Software
18  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
19  * MA 02110-1301 USA
20  */
21 
30 #ifndef PUBLIC_NTRU_DECRYPT_H_
31 #define PUBLIC_NTRU_DECRYPT_H_
32 
33 
34 #include <ntru.h>
35 
36 #include <fmpz_poly.h>
37 #include <fmpz.h>
38 
39 
50 string *
52  const string *encr_msg,
53  const fmpz_poly_t priv_key,
54  const fmpz_poly_t priv_key_inv,
55  const ntru_params *params);
56 
57 
58 #endif /* PUBLIC_NTRU_DECRYPT_H_ */
public API, basic data types
string * ntru_decrypt_string(const string *encr_msg, const fmpz_poly_t priv_key, const fmpz_poly_t priv_key_inv, const ntru_params *params)