3 files changed, 115 insertions, 0 deletions
diff --git a/src/lib/engine/asm_engine/asm_engine.cpp b/src/lib/engine/asm_engine/asm_engine.cpp
new file mode 100644
index 000000000..a43a3302d
--- /dev/null
+++ b/src/lib/engine/asm_engine/asm_engine.cpp
@@ -0,0 +1,72 @@
+/*
+* Assembly Implementation Engine
+* (C) 1999-2010 Jack Lloyd
+*
+* Distributed under the terms of the Botan license
+*/
+
+#include <botan/internal/asm_engine.h>
+
+#if defined(BOTAN_HAS_SERPENT_X86_32)
+  #include <botan/serp_x86_32.h>
+#endif
+
+#if defined(BOTAN_HAS_MD4_X86_32)
+  #include <botan/md4_x86_32.h>
+#endif
+
+#if defined(BOTAN_HAS_MD5_X86_32)
+  #include <botan/md5_x86_32.h>
+#endif
+
+#if defined(BOTAN_HAS_SHA1_X86_64)
+  #include <botan/sha1_x86_64.h>
+#endif
+
+#if defined(BOTAN_HAS_SHA1_X86_32)
+  #include <botan/sha1_x86_32.h>
+#endif
+
+namespace Botan {
+
+BlockCipher*
+Assembler_Engine::find_block_cipher(const SCAN_Name& request,
+                                    Algorithm_Factory&) const
+   {
+   if(request.algo_name() == "Serpent")
+      {
+#if defined(BOTAN_HAS_SERPENT_X86_32)
+      return new Serpent_X86_32;
+#endif
+      }
+
+   return nullptr;
+   }
+
+HashFunction*
+Assembler_Engine::find_hash(const SCAN_Name& request,
+                            Algorithm_Factory&) const
+   {
+#if defined(BOTAN_HAS_MD4_X86_32)
+   if(request.algo_name() == "MD4")
+      return new MD4_X86_32;
+#endif
+
+#if defined(BOTAN_HAS_MD5_X86_32)
+   if(request.algo_name() == "MD5")
+      return new MD5_X86_32;
+#endif
+
+   if(request.algo_name() == "SHA-160")
+      {
+#if defined(BOTAN_HAS_SHA1_X86_64)
+         return new SHA_160_X86_64;
+#elif defined(BOTAN_HAS_SHA1_X86_32)
+         return new SHA_160_X86_32;
+#endif
+      }
+
+   return nullptr;
+   }
+
+}
diff --git a/src/lib/engine/asm_engine/asm_engine.h b/src/lib/engine/asm_engine/asm_engine.h
new file mode 100644
index 000000000..40fe5342f
--- /dev/null
+++ b/src/lib/engine/asm_engine/asm_engine.h
@@ -0,0 +1,32 @@
+/*
+* Assembly Implementation Engine
+* (C) 1999-2010 Jack Lloyd
+*
+* Distributed under the terms of the Botan license
+*/
+
+#ifndef BOTAN_X86_32_ASM_ENGINE_H__
+#define BOTAN_X86_32_ASM_ENGINE_H__
+
+#include <botan/engine.h>
+
+namespace Botan {
+
+/**
+* Engine for x86-32 specific implementations
+*/
+class Assembler_Engine : public Engine
+   {
+   public:
+      std::string provider_name() const { return "asm"; }
+
+      BlockCipher* find_block_cipher(const SCAN_Name&,
+                                     Algorithm_Factory&) const;
+
+      HashFunction* find_hash(const SCAN_Name& request,
+                              Algorithm_Factory&) const;
+   };
+
+}
+
+#endif
diff --git a/src/lib/engine/asm_engine/info.txt b/src/lib/engine/asm_engine/info.txt
new file mode 100644
index 000000000..185656e3d
--- /dev/null
+++ b/src/lib/engine/asm_engine/info.txt
@@ -0,0 +1,11 @@
+define ENGINE_ASSEMBLER 20131128
+
+load_on dep
+
+<source>
+asm_engine.cpp
+</source>
+
+<header:internal>
+asm_engine.h
+</header:internal>