sha1_x86_32.cpp

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/*
* SHA-160 in x86-32
* (C) 1999-2007 Jack Lloyd
*
* Distributed under the terms of the Botan license
*/
 
#include <botan/sha1_x86_32.h>
 
namespace Botan {
 
namespace {
 
extern "C"
void botan_sha160_x86_32_compress(u32bit[5], const byte[64], u32bit[81]);
 
}
 
/*
* SHA-160 Compression Function
*/
void SHA_160_X86_32::compress_n(const byte input[], size_t blocks)
   {
   for(size_t i = 0; i != blocks; ++i)
      {
      botan_sha160_x86_32_compress(&digest[0], input, &W[0]);
      input += hash_block_size();
      }
   }
 
}