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/*
* Author: Tatu Ylonen <ylo@cs.hut.fi>
* Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
* All rights reserved
* RSA key generation, encryption and decryption.
*
* As far as I am concerned, the code I have written for this software
* can be used freely for any purpose. Any derived versions of this
* software must be clearly marked as such, and if the derived work is
* incompatible with the protocol description in the RFC file, it must be
* called by a name other than "ssh" or "Secure Shell".
*/
/* RCSID("$OpenBSD: rsa.h,v 1.8 2000/09/07 20:27:53 deraadt Exp $"); */
#ifndef RSA_H
#define RSA_H
#include <openssl/bn.h>
#include <openssl/rsa.h>
/* Calls SSL RSA_generate_key, only copies to prv and pub */
void rsa_generate_key(RSA * prv, RSA * pub, unsigned int bits);
/*
* Indicates whether the rsa module is permitted to show messages on the
* terminal.
*/
void rsa_set_verbose __P((int verbose));
int rsa_alive __P((void));
void rsa_public_encrypt __P((BIGNUM * out, BIGNUM * in, RSA * prv));
void rsa_private_decrypt __P((BIGNUM * out, BIGNUM * in, RSA * prv));
#endif /* RSA_H */
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