Ashley Mills / Encrypted

cyassl re-port with cellular comms, PSK test

Dependencies:   VodafoneUSBModem_bleedingedge2 mbed-rtos mbed-src

cyassllib/cyassl/ctaocrypt/rsa.h@1:b211d97b0068, 2013-04-26 (annotated)

Committer:
ashleymills
Date:
Fri Apr 26 16:59:36 2013 +0000
Revision:
1:b211d97b0068
Parent:
0:e979170e02e7 
nothing

Who changed what in which revision?

UserRevisionLine numberNew contents of line
ashleymills 0:e979170e02e7 1 /* rsa.h
ashleymills 0:e979170e02e7 2 *
ashleymills 0:e979170e02e7 3 * Copyright (C) 2006-2012 Sawtooth Consulting Ltd.
ashleymills 0:e979170e02e7 4 *
ashleymills 0:e979170e02e7 5 * This file is part of CyaSSL.
ashleymills 0:e979170e02e7 6 *
ashleymills 0:e979170e02e7 7 * CyaSSL is free software; you can redistribute it and/or modify
ashleymills 0:e979170e02e7 8 * it under the terms of the GNU General Public License as published by
ashleymills 0:e979170e02e7 9 * the Free Software Foundation; either version 2 of the License, or
ashleymills 0:e979170e02e7 10 * (at your option) any later version.
ashleymills 0:e979170e02e7 11 *
ashleymills 0:e979170e02e7 12 * CyaSSL is distributed in the hope that it will be useful,
ashleymills 0:e979170e02e7 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
ashleymills 0:e979170e02e7 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
ashleymills 0:e979170e02e7 15 * GNU General Public License for more details.
ashleymills 0:e979170e02e7 16 *
ashleymills 0:e979170e02e7 17 * You should have received a copy of the GNU General Public License
ashleymills 0:e979170e02e7 18 * along with this program; if not, write to the Free Software
ashleymills 0:e979170e02e7 19 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
ashleymills 0:e979170e02e7 20 */
ashleymills 0:e979170e02e7 21
ashleymills 0:e979170e02e7 22 #ifndef NO_RSA
ashleymills 0:e979170e02e7 23
ashleymills 0:e979170e02e7 24 #ifndef CTAO_CRYPT_RSA_H
ashleymills 0:e979170e02e7 25 #define CTAO_CRYPT_RSA_H
ashleymills 0:e979170e02e7 26
ashleymills 0:e979170e02e7 27 #include <cyassl/ctaocrypt/types.h>
ashleymills 0:e979170e02e7 28 #include <cyassl/ctaocrypt/integer.h>
ashleymills 0:e979170e02e7 29 #include <cyassl/ctaocrypt/random.h>
ashleymills 0:e979170e02e7 30
ashleymills 0:e979170e02e7 31 #ifdef __cplusplus
ashleymills 0:e979170e02e7 32 extern "C" {
ashleymills 0:e979170e02e7 33 #endif
ashleymills 0:e979170e02e7 34
ashleymills 0:e979170e02e7 35 #define CYASSL_RSA_CAVIUM_MAGIC 0xBEEF0006
ashleymills 0:e979170e02e7 36
ashleymills 0:e979170e02e7 37 enum {
ashleymills 0:e979170e02e7 38 RSA_PUBLIC = 0,
ashleymills 0:e979170e02e7 39 RSA_PRIVATE = 1
ashleymills 0:e979170e02e7 40 };
ashleymills 0:e979170e02e7 41
ashleymills 0:e979170e02e7 42 /* RSA */
ashleymills 0:e979170e02e7 43 typedef struct RsaKey {
ashleymills 0:e979170e02e7 44 mp_int n, e, d, p, q, dP, dQ, u;
ashleymills 0:e979170e02e7 45 int type; /* public or private */
ashleymills 0:e979170e02e7 46 void* heap; /* for user memory overrides */
ashleymills 0:e979170e02e7 47 #ifdef HAVE_CAVIUM
ashleymills 0:e979170e02e7 48 int devId; /* nitrox device id */
ashleymills 0:e979170e02e7 49 word32 magic; /* using cavium magic */
ashleymills 0:e979170e02e7 50 word64 contextHandle; /* nitrox context memory handle */
ashleymills 0:e979170e02e7 51 byte* c_n; /* cavium byte buffers for key parts */
ashleymills 0:e979170e02e7 52 byte* c_e;
ashleymills 0:e979170e02e7 53 byte* c_d;
ashleymills 0:e979170e02e7 54 byte* c_p;
ashleymills 0:e979170e02e7 55 byte* c_q;
ashleymills 0:e979170e02e7 56 byte* c_dP;
ashleymills 0:e979170e02e7 57 byte* c_dQ;
ashleymills 0:e979170e02e7 58 byte* c_u; /* sizes in bytes */
ashleymills 0:e979170e02e7 59 word16 c_nSz, c_eSz, c_dSz, c_pSz, c_qSz, c_dP_Sz, c_dQ_Sz, c_uSz;
ashleymills 0:e979170e02e7 60 #endif
ashleymills 0:e979170e02e7 61 } RsaKey;
ashleymills 0:e979170e02e7 62
ashleymills 0:e979170e02e7 63
ashleymills 0:e979170e02e7 64 CYASSL_API void InitRsaKey(RsaKey* key, void*);
ashleymills 0:e979170e02e7 65 CYASSL_API void FreeRsaKey(RsaKey* key);
ashleymills 0:e979170e02e7 66
ashleymills 0:e979170e02e7 67 CYASSL_API int RsaPublicEncrypt(const byte* in, word32 inLen, byte* out,
ashleymills 0:e979170e02e7 68 word32 outLen, RsaKey* key, RNG* rng);
ashleymills 0:e979170e02e7 69 CYASSL_API int RsaPrivateDecryptInline(byte* in, word32 inLen, byte** out,
ashleymills 0:e979170e02e7 70 RsaKey* key);
ashleymills 0:e979170e02e7 71 CYASSL_API int RsaPrivateDecrypt(const byte* in, word32 inLen, byte* out,
ashleymills 0:e979170e02e7 72 word32 outLen, RsaKey* key);
ashleymills 0:e979170e02e7 73 CYASSL_API int RsaSSL_Sign(const byte* in, word32 inLen, byte* out,
ashleymills 0:e979170e02e7 74 word32 outLen, RsaKey* key, RNG* rng);
ashleymills 0:e979170e02e7 75 CYASSL_API int RsaSSL_VerifyInline(byte* in, word32 inLen, byte** out,
ashleymills 0:e979170e02e7 76 RsaKey* key);
ashleymills 0:e979170e02e7 77 CYASSL_API int RsaSSL_Verify(const byte* in, word32 inLen, byte* out,
ashleymills 0:e979170e02e7 78 word32 outLen, RsaKey* key);
ashleymills 0:e979170e02e7 79 CYASSL_API int RsaEncryptSize(RsaKey* key);
ashleymills 0:e979170e02e7 80
ashleymills 0:e979170e02e7 81 CYASSL_API int RsaPrivateKeyDecode(const byte* input, word32* inOutIdx, RsaKey*,
ashleymills 0:e979170e02e7 82 word32);
ashleymills 0:e979170e02e7 83 CYASSL_API int RsaPublicKeyDecode(const byte* input, word32* inOutIdx, RsaKey*,
ashleymills 0:e979170e02e7 84 word32);
ashleymills 0:e979170e02e7 85 #ifdef CYASSL_KEY_GEN
ashleymills 0:e979170e02e7 86 CYASSL_API int MakeRsaKey(RsaKey* key, int size, long e, RNG* rng);
ashleymills 0:e979170e02e7 87 CYASSL_API int RsaKeyToDer(RsaKey*, byte* output, word32 inLen);
ashleymills 0:e979170e02e7 88 #endif
ashleymills 0:e979170e02e7 89
ashleymills 0:e979170e02e7 90 #ifdef HAVE_CAVIUM
ashleymills 0:e979170e02e7 91 CYASSL_API int RsaInitCavium(RsaKey*, int);
ashleymills 0:e979170e02e7 92 CYASSL_API void RsaFreeCavium(RsaKey*);
ashleymills 0:e979170e02e7 93 #endif
ashleymills 0:e979170e02e7 94
ashleymills 0:e979170e02e7 95
ashleymills 0:e979170e02e7 96 #ifdef __cplusplus
ashleymills 0:e979170e02e7 97 } /* extern "C" */
ashleymills 0:e979170e02e7 98 #endif
ashleymills 0:e979170e02e7 99
ashleymills 0:e979170e02e7 100 #endif /* CTAO_CRYPT_RSA_H */
ashleymills 0:e979170e02e7 101
ashleymills 0:e979170e02e7 102 #endif /* NO_RSA */