1 files changed, 0 insertions, 89 deletions
diff --git a/contrib/blake2/blake2.h b/contrib/blake2/blake2.h
deleted file mode 100644
index 7d611f9a4..000000000
--- a/contrib/blake2/blake2.h
+++ /dev/null
@@ -1,89 +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/>.
-*/
-#pragma once
-#ifndef __BLAKE2_H__
-#define __BLAKE2_H__
-
-#include <stddef.h>
-#include <stdint.h>
-
-#ifndef BLAKE_ALIGNED
-#if defined(_MSC_VER)
-# define BLAKE_ALIGNED(x) __declspec(align(x))
-#else
-# define BLAKE_ALIGNED(x) __attribute__((aligned(x)))
-#endif
-#endif
-
-#if defined(__cplusplus)
-extern "C" {
-#endif
-
-
-  enum blake2b_constant
-  {
-    BLAKE2B_BLOCKBYTES = 128,
-    BLAKE2B_OUTBYTES   = 64,
-    BLAKE2B_KEYBYTES   = 64,
-    BLAKE2B_SALTBYTES  = 16,
-    BLAKE2B_PERSONALBYTES = 16
-  };
-
-#pragma pack(push, 1)
-
-  typedef struct __blake2b_param
-  {
-    uint8_t  digest_length; // 1
-    uint8_t  key_length;    // 2
-    uint8_t  fanout;        // 3
-    uint8_t  depth;         // 4
-    uint32_t leaf_length;   // 8
-    uint64_t node_offset;   // 16
-    uint8_t  node_depth;    // 17
-    uint8_t  inner_length;  // 18
-    uint8_t  reserved[14];  // 32
-    uint8_t  salt[BLAKE2B_SALTBYTES]; // 48
-    uint8_t  personal[BLAKE2B_PERSONALBYTES];  // 64
-  } blake2b_param;
-
-  BLAKE_ALIGNED( 64 ) typedef struct __blake2b_state
-  {
-    uint64_t h[8];
-    uint64_t t[2];
-    uint64_t f[2];
-    uint8_t  buf[2 * BLAKE2B_BLOCKBYTES];
-    size_t   buflen;
-    uint8_t  last_node;
-  } blake2b_state;
-
-#pragma pack(pop)
-
-  int blake2b_init( blake2b_state *S, const uint8_t outlen );
-  int blake2b_init_key( blake2b_state *S, const uint8_t outlen, const void *key, const uint8_t keylen );
-  int blake2b_init_param( blake2b_state *S, const blake2b_param *P );
-  int blake2b_update( blake2b_state *S, const uint8_t *in, uint64_t inlen );
-  int blake2b_final( blake2b_state *S, uint8_t *out, uint8_t outlen );
-
-  int blake2b( uint8_t *out, const void *in, const void *key, const uint8_t outlen, const uint64_t inlen, uint8_t keylen );
-
-  static inline int blake2( uint8_t *out, const void *in, const void *key, const uint8_t outlen, const uint64_t inlen, uint8_t keylen )
-  {
-    return blake2b( out, in, key, outlen, inlen, keylen );
-  }
-
-#if defined(__cplusplus)
-}
-#endif
-
-#endif
-