thodg/libgit2/src/hash/sha1/generic.h

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• Hash : 8832172e
  Author :
  Date : 2019-02-22T14:32:40
  

  hash: move SHA1 implementations to its own hashing context Create a separate `git_hash_sha1_ctx` structure that is specific to the SHA1 implementation and move all SHA1 functions over to use that one instead of the generic `git_hash_ctx`. The `git_hash_ctx` for now simply has a union containing this single SHA1 implementation, only, without any mechanism to distinguish between different algortihms.

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• src/hash/sha1/generic.h

• /*
   * Copyright (C) the libgit2 contributors. All rights reserved.
   *
   * This file is part of libgit2, distributed under the GNU GPL v2 with
   * a Linking Exception. For full terms see the included COPYING file.
   */
  
  #ifndef INCLUDE_hash_sha1_generic_h__
  #define INCLUDE_hash_sha1_generic_h__
  
  #include "hash/sha1.h"
  
  struct git_hash_sha1_ctx {
  	unsigned long long size;
  	unsigned int H[5];
  	unsigned int W[16];
  };
  
  #endif
  

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