This is a port of cyaSSL 2.7.0.
Dependents: CyaSSL_DTLS_Cellular CyaSSL_DTLS_Ethernet
cyassl/ctaocrypt/rabbit.h@1:c0ce1562443a, 2013-09-05 (annotated)
- Committer:
- ashleymills
- Date:
- Thu Sep 05 15:55:50 2013 +0000
- Revision:
- 1:c0ce1562443a
- Parent:
- 0:714293de3836
Nothing;
Who changed what in which revision?
User | Revision | Line number | New contents of line |
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ashleymills | 0:714293de3836 | 1 | /* rabbit.h |
ashleymills | 0:714293de3836 | 2 | * |
ashleymills | 0:714293de3836 | 3 | * Copyright (C) 2006-2013 wolfSSL Inc. |
ashleymills | 0:714293de3836 | 4 | * |
ashleymills | 0:714293de3836 | 5 | * This file is part of CyaSSL. |
ashleymills | 0:714293de3836 | 6 | * |
ashleymills | 0:714293de3836 | 7 | * CyaSSL is free software; you can redistribute it and/or modify |
ashleymills | 0:714293de3836 | 8 | * it under the terms of the GNU General Public License as published by |
ashleymills | 0:714293de3836 | 9 | * the Free Software Foundation; either version 2 of the License, or |
ashleymills | 0:714293de3836 | 10 | * (at your option) any later version. |
ashleymills | 0:714293de3836 | 11 | * |
ashleymills | 0:714293de3836 | 12 | * CyaSSL is distributed in the hope that it will be useful, |
ashleymills | 0:714293de3836 | 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
ashleymills | 0:714293de3836 | 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
ashleymills | 0:714293de3836 | 15 | * GNU General Public License for more details. |
ashleymills | 0:714293de3836 | 16 | * |
ashleymills | 0:714293de3836 | 17 | * You should have received a copy of the GNU General Public License |
ashleymills | 0:714293de3836 | 18 | * along with this program; if not, write to the Free Software |
ashleymills | 0:714293de3836 | 19 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA |
ashleymills | 0:714293de3836 | 20 | */ |
ashleymills | 0:714293de3836 | 21 | |
ashleymills | 0:714293de3836 | 22 | |
ashleymills | 0:714293de3836 | 23 | #ifndef NO_RABBIT |
ashleymills | 0:714293de3836 | 24 | |
ashleymills | 0:714293de3836 | 25 | #ifndef CTAO_CRYPT_RABBIT_H |
ashleymills | 0:714293de3836 | 26 | #define CTAO_CRYPT_RABBIT_H |
ashleymills | 0:714293de3836 | 27 | |
ashleymills | 0:714293de3836 | 28 | #include <cyassl/ctaocrypt/types.h> |
ashleymills | 0:714293de3836 | 29 | |
ashleymills | 0:714293de3836 | 30 | #ifdef __cplusplus |
ashleymills | 0:714293de3836 | 31 | extern "C" { |
ashleymills | 0:714293de3836 | 32 | #endif |
ashleymills | 0:714293de3836 | 33 | |
ashleymills | 0:714293de3836 | 34 | |
ashleymills | 0:714293de3836 | 35 | enum { |
ashleymills | 0:714293de3836 | 36 | RABBIT_ENC_TYPE = 5 /* cipher unique type */ |
ashleymills | 0:714293de3836 | 37 | }; |
ashleymills | 0:714293de3836 | 38 | |
ashleymills | 0:714293de3836 | 39 | |
ashleymills | 0:714293de3836 | 40 | /* Rabbit Context */ |
ashleymills | 0:714293de3836 | 41 | typedef struct RabbitCtx { |
ashleymills | 0:714293de3836 | 42 | word32 x[8]; |
ashleymills | 0:714293de3836 | 43 | word32 c[8]; |
ashleymills | 0:714293de3836 | 44 | word32 carry; |
ashleymills | 0:714293de3836 | 45 | } RabbitCtx; |
ashleymills | 0:714293de3836 | 46 | |
ashleymills | 0:714293de3836 | 47 | |
ashleymills | 0:714293de3836 | 48 | /* Rabbit stream cipher */ |
ashleymills | 0:714293de3836 | 49 | typedef struct Rabbit { |
ashleymills | 0:714293de3836 | 50 | RabbitCtx masterCtx; |
ashleymills | 0:714293de3836 | 51 | RabbitCtx workCtx; |
ashleymills | 0:714293de3836 | 52 | } Rabbit; |
ashleymills | 0:714293de3836 | 53 | |
ashleymills | 0:714293de3836 | 54 | |
ashleymills | 0:714293de3836 | 55 | CYASSL_API int RabbitProcess(Rabbit*, byte*, const byte*, word32); |
ashleymills | 0:714293de3836 | 56 | CYASSL_API int RabbitSetKey(Rabbit*, const byte* key, const byte* iv); |
ashleymills | 0:714293de3836 | 57 | |
ashleymills | 0:714293de3836 | 58 | |
ashleymills | 0:714293de3836 | 59 | #ifdef __cplusplus |
ashleymills | 0:714293de3836 | 60 | } /* extern "C" */ |
ashleymills | 0:714293de3836 | 61 | #endif |
ashleymills | 0:714293de3836 | 62 | |
ashleymills | 0:714293de3836 | 63 | #endif /* CTAO_CRYPT_RABBIT_H */ |
ashleymills | 0:714293de3836 | 64 | |
ashleymills | 0:714293de3836 | 65 | #endif /* NO_RABBIT */ |