1 files changed, 31 insertions, 0 deletions
diff --git a/src/lib/hash/sha1_x86_64/sha1_x86_64.cpp b/src/lib/hash/sha1_x86_64/sha1_x86_64.cpp
new file mode 100644
index 000000000..a3e92e313
--- /dev/null
+++ b/src/lib/hash/sha1_x86_64/sha1_x86_64.cpp
@@ -0,0 +1,31 @@
+/*
+* SHA-160
+* (C) 1999-2007 Jack Lloyd
+*
+* Distributed under the terms of the Botan license
+*/
+
+#include <botan/sha1_x86_64.h>
+
+namespace Botan {
+
+namespace {
+
+extern "C"
+void botan_sha160_x86_64_compress(u32bit[5], const byte[64], u32bit[80]);
+
+}
+
+/*
+* SHA-160 Compression Function
+*/
+void SHA_160_X86_64::compress_n(const byte input[], size_t blocks)
+   {
+   for(size_t i = 0; i != blocks; ++i)
+      {
+      botan_sha160_x86_64_compress(&digest[0], input, &W[0]);
+      input += hash_block_size();
+      }
+   }
+
+}