2 * Copyright (c) 2006 Kungliga Tekniska Högskolan
3 * (Royal Institute of Technology, Stockholm, Sweden).
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
17 * 3. Neither the name of the Institute nor the names of its contributors
18 * may be used to endorse or promote products derived from this software
19 * without specific prior written permission.
21 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24 * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
35 * $Id: rsa.h,v 1.2 2006/01/13 15:26:52 lha Exp $
42 #define RSA_null_method hc_RSA_null_method
43 #define RSA_new hc_RSA_new
44 #define RSA_new_method hc_RSA_new_method
45 #define RSA_free hc_RSA_free
46 #define RSA_up_ref hc_RSA_up_ref
47 #define RSA_set_default_method hc_RSA_set_default_method
48 #define RSA_get_default_method hc_RSA_get_default_method
49 #define RSA_set_method hc_RSA_set_method
50 #define RSA_get_method hc_RSA_get_method
51 #define RSA_set_app_data hc_RSA_set_app_data
52 #define RSA_get_app_data hc_RSA_get_app_data
53 #define RSA_check_key hc_RSA_check_key
54 #define RSA_size hc_RSA_size
55 #define RSA_public_encrypt hc_RSA_public_encrypt
56 #define RSA_public_decrypt hc_RSA_public_decrypt
57 #define RSA_private_encrypt hc_RSA_private_encrypt
58 #define RSA_private_decrypt hc_RSA_private_decrypt
59 #define RSA_sign hc_RSA_sign
60 #define RSA_verify hc_RSA_verify
61 #define d2i_RSAPrivateKey hc_d2i_RSAPrivateKey
67 typedef struct RSA RSA;
68 typedef struct RSA_METHOD RSA_METHOD;
70 #include <hcrypto/bn.h>
71 #include <hcrypto/engine.h>
75 int (*rsa_pub_enc)(int,const unsigned char *, unsigned char *, RSA *,int);
76 int (*rsa_pub_dec)(int,const unsigned char *, unsigned char *, RSA *,int);
77 int (*rsa_priv_enc)(int,const unsigned char *, unsigned char *, RSA *,int);
78 int (*rsa_priv_dec)(int,const unsigned char *, unsigned char *, RSA *,int);
81 int (*init)(RSA *rsa);
82 int (*finish)(RSA *rsa);
85 int (*rsa_sign)(int, const unsigned char *, unsigned int,
86 unsigned char *, unsigned int *, const RSA *);
87 int (*rsa_verify)(int, const unsigned char *, unsigned int,
88 unsigned char *, unsigned int, const RSA *);
89 int (*rsa_keygen)(RSA *, int, BIGNUM *, BN_GENCB *);
95 const RSA_METHOD *meth;
105 struct rsa_CRYPTO_EX_DATA {
120 #define RSA_FLAG_SIGN_VER 0x40
122 #define RSA_PKCS1_PADDING 1
123 #define RSA_PKCS1_PADDING_SIZE 11
129 const RSA_METHOD *RSA_null_method(void);
136 RSA * RSA_new_method(ENGINE *);
137 void RSA_free(RSA *);
138 int RSA_up_ref(RSA *);
140 void RSA_set_default_method(const RSA_METHOD *);
141 const RSA_METHOD * RSA_get_default_method(void);
143 const RSA_METHOD * RSA_get_method(const RSA *);
144 int RSA_set_method(RSA *, const RSA_METHOD *);
146 int RSA_set_app_data(RSA *, void *arg);
147 void * RSA_get_app_data(RSA *);
149 int RSA_check_key(const RSA *);
150 int RSA_size(const RSA *);
152 int RSA_public_encrypt(int,const unsigned char*,unsigned char*,RSA *,int);
153 int RSA_private_encrypt(int,const unsigned char*,unsigned char*,RSA *,int);
154 int RSA_public_decrypt(int,const unsigned char*,unsigned char*,RSA *,int);
155 int RSA_private_decrypt(int,const unsigned char*,unsigned char*,RSA *,int);
157 int RSA_sign(int, const unsigned char *, unsigned int,
158 unsigned char *, unsigned int *, RSA *);
159 int RSA_verify(int, const unsigned char *, unsigned int,
160 unsigned char *, unsigned int, RSA *);
162 RSA * d2i_RSAPrivateKey(RSA *, const unsigned char **, size_t);
164 #endif /* _HEIM_RSA_H */