Diff: wolfssl/wolfcrypt/blake2-int.h

Revision:

17:ff9d1e86ad5f

Parent:

16:048e5e270a58

--- a/wolfssl/wolfcrypt/blake2-int.h	Tue Nov 19 14:32:16 2019 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,185 +0,0 @@
-/*
-   BLAKE2 reference source code package - reference C implementations
-
-   Written in 2012 by Samuel Neves <sneves@dei.uc.pt>
-
-   To the extent possible under law, the author(s) have dedicated all copyright
-   and related and neighboring rights to this software to the public domain
-   worldwide. This software is distributed without any warranty.
-
-   You should have received a copy of the CC0 Public Domain Dedication along with
-   this software. If not, see <http://creativecommons.org/publicdomain/zero/1.0/>.
-*/
-/* blake2-int.h
- *
- * Copyright (C) 2006-2017 wolfSSL Inc.
- *
- * This file is part of wolfSSL.
- *
- * wolfSSL is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * wolfSSL is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335, USA
- */
-
-
-
-
-#ifndef WOLFCRYPT_BLAKE2_INT_H
-#define WOLFCRYPT_BLAKE2_INT_H
-
-#include <wolfssl/wolfcrypt/types.h>
-
-
-#if defined(_MSC_VER)
-    #define ALIGN(x) __declspec(align(x))
-#elif defined(__GNUC__)
-    #define ALIGN(x) __attribute__((aligned(x)))
-#else
-    #define ALIGN(x)
-#endif
-
-
-#if defined(__cplusplus)
-    extern "C" {
-#endif
-
-  enum blake2s_constant
-  {
-    BLAKE2S_BLOCKBYTES = 64,
-    BLAKE2S_OUTBYTES   = 32,
-    BLAKE2S_KEYBYTES   = 32,
-    BLAKE2S_SALTBYTES  = 8,
-    BLAKE2S_PERSONALBYTES = 8
-  };
-
-  enum blake2b_constant
-  {
-    BLAKE2B_BLOCKBYTES = 128,
-    BLAKE2B_OUTBYTES   = 64,
-    BLAKE2B_KEYBYTES   = 64,
-    BLAKE2B_SALTBYTES  = 16,
-    BLAKE2B_PERSONALBYTES = 16
-  };
-
-#pragma pack(push, 1)
-  typedef struct __blake2s_param
-  {
-    byte  digest_length; /* 1 */
-    byte  key_length;    /* 2 */
-    byte  fanout;        /* 3 */
-    byte  depth;         /* 4 */
-    word32 leaf_length;   /* 8 */
-    byte  node_offset[6];/* 14 */
-    byte  node_depth;    /* 15 */
-    byte  inner_length;  /* 16 */
-    /* byte  reserved[0]; */
-    byte  salt[BLAKE2B_SALTBYTES]; /* 24 */
-    byte  personal[BLAKE2S_PERSONALBYTES];  /* 32 */
-  } blake2s_param;
-
-  ALIGN( 64 ) typedef struct __blake2s_state
-  {
-    word32 h[8];
-    word32 t[2];
-    word32 f[2];
-    byte  buf[2 * BLAKE2S_BLOCKBYTES];
-    word64 buflen;
-    byte  last_node;
-  } blake2s_state ;
-
-  typedef struct __blake2b_param
-  {
-    byte  digest_length; /* 1 */
-    byte  key_length;    /* 2 */
-    byte  fanout;        /* 3 */
-    byte  depth;         /* 4 */
-    word32 leaf_length;   /* 8 */
-    word64 node_offset;   /* 16 */
-    byte  node_depth;    /* 17 */
-    byte  inner_length;  /* 18 */
-    byte  reserved[14];  /* 32 */
-    byte  salt[BLAKE2B_SALTBYTES]; /* 48 */
-    byte  personal[BLAKE2B_PERSONALBYTES];  /* 64 */
-  } blake2b_param;
-
-  ALIGN( 64 ) typedef struct __blake2b_state
-  {
-    word64 h[8];
-    word64 t[2];
-    word64 f[2];
-    byte  buf[2 * BLAKE2B_BLOCKBYTES];
-    word64 buflen;
-    byte  last_node;
-  } blake2b_state;
-
-  typedef struct __blake2sp_state
-  {
-    blake2s_state S[8][1];
-    blake2s_state R[1];
-    byte buf[8 * BLAKE2S_BLOCKBYTES];
-    word64 buflen;
-  } blake2sp_state;
-
-  typedef struct __blake2bp_state
-  {
-    blake2b_state S[4][1];
-    blake2b_state R[1];
-    byte buf[4 * BLAKE2B_BLOCKBYTES];
-    word64 buflen;
-  } blake2bp_state;
-#pragma pack(pop)
-
-  /* Streaming API */
-  int blake2s_init( blake2s_state *S, const byte outlen );
-  int blake2s_init_key( blake2s_state *S, const byte outlen, const void *key, const byte keylen );
-  int blake2s_init_param( blake2s_state *S, const blake2s_param *P );
-  int blake2s_update( blake2s_state *S, const byte *in, word64 inlen );
-  int blake2s_final( blake2s_state *S, byte *out, byte outlen );
-
-  int blake2b_init( blake2b_state *S, const byte outlen );
-  int blake2b_init_key( blake2b_state *S, const byte outlen, const void *key, const byte keylen );
-  int blake2b_init_param( blake2b_state *S, const blake2b_param *P );
-  int blake2b_update( blake2b_state *S, const byte *in, word64 inlen );
-  int blake2b_final( blake2b_state *S, byte *out, byte outlen );
-
-  int blake2sp_init( blake2sp_state *S, const byte outlen );
-  int blake2sp_init_key( blake2sp_state *S, const byte outlen, const void *key, const byte keylen );
-  int blake2sp_update( blake2sp_state *S, const byte *in, word64 inlen );
-  int blake2sp_final( blake2sp_state *S, byte *out, byte outlen );
-
-  int blake2bp_init( blake2bp_state *S, const byte outlen );
-  int blake2bp_init_key( blake2bp_state *S, const byte outlen, const void *key, const byte keylen );
-  int blake2bp_update( blake2bp_state *S, const byte *in, word64 inlen );
-  int blake2bp_final( blake2bp_state *S, byte *out, byte outlen );
-
-  /* Simple API */
-  int blake2s( byte *out, const void *in, const void *key, const byte outlen, const word64 inlen, byte keylen );
-  int blake2b( byte *out, const void *in, const void *key, const byte outlen, const word64 inlen, byte keylen );
-
-  int blake2sp( byte *out, const void *in, const void *key, const byte outlen, const word64 inlen, byte keylen );
-  int blake2bp( byte *out, const void *in, const void *key, const byte outlen, const word64 inlen, byte keylen );
-
-  static WC_INLINE int blake2( byte *out, const void *in, const void *key, const byte outlen, const word64 inlen, byte keylen )
-  {
-    return blake2b( out, in, key, outlen, inlen, keylen );
-  }
-
-
-
-#if defined(__cplusplus)
-    }
-#endif
-
-#endif  /* WOLFCRYPT_BLAKE2_INT_H */
-
-