d 0773d / CyaSSL

Fork of CyaSSL for my specific settings

Dependents:   CyaSSL_Example

Fork of CyaSSL by wolf SSL

cyassl/ctaocrypt/rsa.h@4:28ac50e1d49c, 2015-03-03 (annotated)

Committer:
d0773d
Date:
Tue Mar 03 22:52:52 2015 +0000
Revision:
4:28ac50e1d49c
Parent:
0:1239e9b70ca2 
CyaSSL example

Who changed what in which revision?

UserRevisionLine numberNew contents of line
wolfSSL 0:1239e9b70ca2 1 /* rsa.h
wolfSSL 0:1239e9b70ca2 2 *
wolfSSL 0:1239e9b70ca2 3 * Copyright (C) 2006-2014 wolfSSL Inc.
wolfSSL 0:1239e9b70ca2 4 *
wolfSSL 0:1239e9b70ca2 5 * This file is part of CyaSSL.
wolfSSL 0:1239e9b70ca2 6 *
wolfSSL 0:1239e9b70ca2 7 * CyaSSL is free software; you can redistribute it and/or modify
wolfSSL 0:1239e9b70ca2 8 * it under the terms of the GNU General Public License as published by
wolfSSL 0:1239e9b70ca2 9 * the Free Software Foundation; either version 2 of the License, or
wolfSSL 0:1239e9b70ca2 10 * (at your option) any later version.
wolfSSL 0:1239e9b70ca2 11 *
wolfSSL 0:1239e9b70ca2 12 * CyaSSL is distributed in the hope that it will be useful,
wolfSSL 0:1239e9b70ca2 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
wolfSSL 0:1239e9b70ca2 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
wolfSSL 0:1239e9b70ca2 15 * GNU General Public License for more details.
wolfSSL 0:1239e9b70ca2 16 *
wolfSSL 0:1239e9b70ca2 17 * You should have received a copy of the GNU General Public License
wolfSSL 0:1239e9b70ca2 18 * along with this program; if not, write to the Free Software
wolfSSL 0:1239e9b70ca2 19 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
wolfSSL 0:1239e9b70ca2 20 */
wolfSSL 0:1239e9b70ca2 21
wolfSSL 0:1239e9b70ca2 22 #ifndef NO_RSA
wolfSSL 0:1239e9b70ca2 23
wolfSSL 0:1239e9b70ca2 24 #ifndef CTAO_CRYPT_RSA_H
wolfSSL 0:1239e9b70ca2 25 #define CTAO_CRYPT_RSA_H
wolfSSL 0:1239e9b70ca2 26
wolfSSL 0:1239e9b70ca2 27 #include <cyassl/ctaocrypt/types.h>
wolfSSL 0:1239e9b70ca2 28 #include <cyassl/ctaocrypt/integer.h>
wolfSSL 0:1239e9b70ca2 29 #include <cyassl/ctaocrypt/random.h>
wolfSSL 0:1239e9b70ca2 30
wolfSSL 0:1239e9b70ca2 31 #ifdef __cplusplus
wolfSSL 0:1239e9b70ca2 32 extern "C" {
wolfSSL 0:1239e9b70ca2 33 #endif
wolfSSL 0:1239e9b70ca2 34
wolfSSL 0:1239e9b70ca2 35 #define CYASSL_RSA_CAVIUM_MAGIC 0xBEEF0006
wolfSSL 0:1239e9b70ca2 36
wolfSSL 0:1239e9b70ca2 37 enum {
wolfSSL 0:1239e9b70ca2 38 RSA_PUBLIC = 0,
wolfSSL 0:1239e9b70ca2 39 RSA_PRIVATE = 1
wolfSSL 0:1239e9b70ca2 40 };
wolfSSL 0:1239e9b70ca2 41
wolfSSL 0:1239e9b70ca2 42 /* RSA */
wolfSSL 0:1239e9b70ca2 43 typedef struct RsaKey {
wolfSSL 0:1239e9b70ca2 44 mp_int n, e, d, p, q, dP, dQ, u;
wolfSSL 0:1239e9b70ca2 45 int type; /* public or private */
wolfSSL 0:1239e9b70ca2 46 void* heap; /* for user memory overrides */
wolfSSL 0:1239e9b70ca2 47 #ifdef HAVE_CAVIUM
wolfSSL 0:1239e9b70ca2 48 int devId; /* nitrox device id */
wolfSSL 0:1239e9b70ca2 49 word32 magic; /* using cavium magic */
wolfSSL 0:1239e9b70ca2 50 word64 contextHandle; /* nitrox context memory handle */
wolfSSL 0:1239e9b70ca2 51 byte* c_n; /* cavium byte buffers for key parts */
wolfSSL 0:1239e9b70ca2 52 byte* c_e;
wolfSSL 0:1239e9b70ca2 53 byte* c_d;
wolfSSL 0:1239e9b70ca2 54 byte* c_p;
wolfSSL 0:1239e9b70ca2 55 byte* c_q;
wolfSSL 0:1239e9b70ca2 56 byte* c_dP;
wolfSSL 0:1239e9b70ca2 57 byte* c_dQ;
wolfSSL 0:1239e9b70ca2 58 byte* c_u; /* sizes in bytes */
wolfSSL 0:1239e9b70ca2 59 word16 c_nSz, c_eSz, c_dSz, c_pSz, c_qSz, c_dP_Sz, c_dQ_Sz, c_uSz;
wolfSSL 0:1239e9b70ca2 60 #endif
wolfSSL 0:1239e9b70ca2 61 } RsaKey;
wolfSSL 0:1239e9b70ca2 62
wolfSSL 0:1239e9b70ca2 63
wolfSSL 0:1239e9b70ca2 64 CYASSL_API int InitRsaKey(RsaKey* key, void*);
wolfSSL 0:1239e9b70ca2 65 CYASSL_API int FreeRsaKey(RsaKey* key);
wolfSSL 0:1239e9b70ca2 66
wolfSSL 0:1239e9b70ca2 67 CYASSL_API int RsaPublicEncrypt(const byte* in, word32 inLen, byte* out,
wolfSSL 0:1239e9b70ca2 68 word32 outLen, RsaKey* key, RNG* rng);
wolfSSL 0:1239e9b70ca2 69 CYASSL_API int RsaPrivateDecryptInline(byte* in, word32 inLen, byte** out,
wolfSSL 0:1239e9b70ca2 70 RsaKey* key);
wolfSSL 0:1239e9b70ca2 71 CYASSL_API int RsaPrivateDecrypt(const byte* in, word32 inLen, byte* out,
wolfSSL 0:1239e9b70ca2 72 word32 outLen, RsaKey* key);
wolfSSL 0:1239e9b70ca2 73 CYASSL_API int RsaSSL_Sign(const byte* in, word32 inLen, byte* out,
wolfSSL 0:1239e9b70ca2 74 word32 outLen, RsaKey* key, RNG* rng);
wolfSSL 0:1239e9b70ca2 75 CYASSL_API int RsaSSL_VerifyInline(byte* in, word32 inLen, byte** out,
wolfSSL 0:1239e9b70ca2 76 RsaKey* key);
wolfSSL 0:1239e9b70ca2 77 CYASSL_API int RsaSSL_Verify(const byte* in, word32 inLen, byte* out,
wolfSSL 0:1239e9b70ca2 78 word32 outLen, RsaKey* key);
wolfSSL 0:1239e9b70ca2 79 CYASSL_API int RsaEncryptSize(RsaKey* key);
wolfSSL 0:1239e9b70ca2 80
wolfSSL 0:1239e9b70ca2 81 CYASSL_API int RsaPrivateKeyDecode(const byte* input, word32* inOutIdx, RsaKey*,
wolfSSL 0:1239e9b70ca2 82 word32);
wolfSSL 0:1239e9b70ca2 83 CYASSL_API int RsaPublicKeyDecode(const byte* input, word32* inOutIdx, RsaKey*,
wolfSSL 0:1239e9b70ca2 84 word32);
wolfSSL 0:1239e9b70ca2 85 #ifdef CYASSL_KEY_GEN
wolfSSL 0:1239e9b70ca2 86 CYASSL_API int MakeRsaKey(RsaKey* key, int size, long e, RNG* rng);
wolfSSL 0:1239e9b70ca2 87 CYASSL_API int RsaKeyToDer(RsaKey*, byte* output, word32 inLen);
wolfSSL 0:1239e9b70ca2 88 #endif
wolfSSL 0:1239e9b70ca2 89
wolfSSL 0:1239e9b70ca2 90 #ifdef HAVE_CAVIUM
wolfSSL 0:1239e9b70ca2 91 CYASSL_API int RsaInitCavium(RsaKey*, int);
wolfSSL 0:1239e9b70ca2 92 CYASSL_API void RsaFreeCavium(RsaKey*);
wolfSSL 0:1239e9b70ca2 93 #endif
wolfSSL 0:1239e9b70ca2 94
wolfSSL 0:1239e9b70ca2 95
wolfSSL 0:1239e9b70ca2 96 #ifdef HAVE_FIPS
wolfSSL 0:1239e9b70ca2 97 /* fips wrapper calls, user can call direct */
wolfSSL 0:1239e9b70ca2 98 CYASSL_API int InitRsaKey_fips(RsaKey* key, void*);
wolfSSL 0:1239e9b70ca2 99 CYASSL_API int FreeRsaKey_fips(RsaKey* key);
wolfSSL 0:1239e9b70ca2 100
wolfSSL 0:1239e9b70ca2 101 CYASSL_API int RsaPublicEncrypt_fips(const byte* in,word32 inLen,byte* out,
wolfSSL 0:1239e9b70ca2 102 word32 outLen, RsaKey* key, RNG* rng);
wolfSSL 0:1239e9b70ca2 103 CYASSL_API int RsaPrivateDecryptInline_fips(byte* in, word32 inLen,
wolfSSL 0:1239e9b70ca2 104 byte** out, RsaKey* key);
wolfSSL 0:1239e9b70ca2 105 CYASSL_API int RsaPrivateDecrypt_fips(const byte* in, word32 inLen,
wolfSSL 0:1239e9b70ca2 106 byte* out,word32 outLen,RsaKey* key);
wolfSSL 0:1239e9b70ca2 107 CYASSL_API int RsaSSL_Sign_fips(const byte* in, word32 inLen, byte* out,
wolfSSL 0:1239e9b70ca2 108 word32 outLen, RsaKey* key, RNG* rng);
wolfSSL 0:1239e9b70ca2 109 CYASSL_API int RsaSSL_VerifyInline_fips(byte* in, word32 inLen, byte** out,
wolfSSL 0:1239e9b70ca2 110 RsaKey* key);
wolfSSL 0:1239e9b70ca2 111 CYASSL_API int RsaSSL_Verify_fips(const byte* in, word32 inLen, byte* out,
wolfSSL 0:1239e9b70ca2 112 word32 outLen, RsaKey* key);
wolfSSL 0:1239e9b70ca2 113 CYASSL_API int RsaEncryptSize_fips(RsaKey* key);
wolfSSL 0:1239e9b70ca2 114
wolfSSL 0:1239e9b70ca2 115 CYASSL_API int RsaPrivateKeyDecode_fips(const byte* input, word32* inOutIdx,
wolfSSL 0:1239e9b70ca2 116 RsaKey*, word32);
wolfSSL 0:1239e9b70ca2 117 CYASSL_API int RsaPublicKeyDecode_fips(const byte* input, word32* inOutIdx,
wolfSSL 0:1239e9b70ca2 118 RsaKey*, word32);
wolfSSL 0:1239e9b70ca2 119 #ifndef FIPS_NO_WRAPPERS
wolfSSL 0:1239e9b70ca2 120 /* if not impl or fips.c impl wrapper force fips calls if fips build */
wolfSSL 0:1239e9b70ca2 121 #define InitRsaKey InitRsaKey_fips
wolfSSL 0:1239e9b70ca2 122 #define FreeRsaKey FreeRsaKey_fips
wolfSSL 0:1239e9b70ca2 123 #define RsaPublicEncrypt RsaPublicEncrypt_fips
wolfSSL 0:1239e9b70ca2 124 #define RsaPrivateDecryptInline RsaPrivateDecryptInline_fips
wolfSSL 0:1239e9b70ca2 125 #define RsaPrivateDecrypt RsaPrivateDecrypt_fips
wolfSSL 0:1239e9b70ca2 126 #define RsaSSL_Sign RsaSSL_Sign_fips
wolfSSL 0:1239e9b70ca2 127 #define RsaSSL_VerifyInline RsaSSL_VerifyInline_fips
wolfSSL 0:1239e9b70ca2 128 #define RsaSSL_Verify RsaSSL_Verify_fips
wolfSSL 0:1239e9b70ca2 129 #define RsaEncryptSize RsaEncryptSize_fips
wolfSSL 0:1239e9b70ca2 130 /* no implicit KeyDecodes since in asn.c (not rsa.c) */
wolfSSL 0:1239e9b70ca2 131 #endif /* FIPS_NO_WRAPPERS */
wolfSSL 0:1239e9b70ca2 132
wolfSSL 0:1239e9b70ca2 133 #endif /* HAVE_FIPS */
wolfSSL 0:1239e9b70ca2 134
wolfSSL 0:1239e9b70ca2 135
wolfSSL 0:1239e9b70ca2 136 #ifdef __cplusplus
wolfSSL 0:1239e9b70ca2 137 } /* extern "C" */
wolfSSL 0:1239e9b70ca2 138 #endif
wolfSSL 0:1239e9b70ca2 139
wolfSSL 0:1239e9b70ca2 140 #endif /* CTAO_CRYPT_RSA_H */
wolfSSL 0:1239e9b70ca2 141
wolfSSL 0:1239e9b70ca2 142 #endif /* NO_RSA */
wolfSSL 0:1239e9b70ca2 143