Merge pull request #11 from cmazakas/feature/hmac-sha512

add hmac-sha512
boostorg · Oct 11, 2024 · 965b3d7 · 965b3d7
2 parents f49215d + 2e414fa
commit 965b3d7
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diff --git a/include/boost/hash2/sha2.hpp b/include/boost/hash2/sha2.hpp
@@ -417,8 +417,11 @@ class sha2_512 : detail::sha2_512_base
 public:
 
     using result_type = std::array<unsigned char, 64>;
+    using size_type = std::size_t;
     using detail::sha2_512_base::update;
 
+    static int const block_size = 128;
+
     sha2_512()
     {
         init();
@@ -627,6 +630,24 @@ class hmac_sha2_224: public hmac<sha2_224>
     }
 };
 
+class hmac_sha2_512: public hmac<sha2_512>
+{
+public:
+
+    hmac_sha2_512()
+    {
+    }
+
+    explicit hmac_sha2_512( std::uint64_t seed ): hmac<sha2_512>( seed )
+    {
+    }
+
+    hmac_sha2_512( unsigned char const * p, std::size_t n ): hmac<sha2_512>( p, n )
+    {
+    }
+};
+
+
 } // namespace hash2
 } // namespace boost