openssh-portable/rsa.h

50 lines
1.0 KiB
C

/*
*
* rsa.h
*
* Author: Tatu Ylonen <ylo@cs.hut.fi>
*
* Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
* All rights reserved
*
* Created: Fri Mar 3 22:01:06 1995 ylo
*
* RSA key generation, encryption and decryption.
*
*/
/* RCSID("$Id: rsa.h,v 1.6 2000/01/29 09:40:22 damien Exp $"); */
#ifndef RSA_H
#define RSA_H
#include "config.h"
#ifdef HAVE_OPENSSL
#include <openssl/bn.h>
#include <openssl/rsa.h>
#include <openssl/rand.h>
#endif
#ifdef HAVE_SSL
#include <ssl/bn.h>
#include <ssl/rsa.h>
#include <ssl/rand.h>
#endif
/* 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 */