Move lib into src

3 files changed, 77 insertions, 0 deletions

diff --git a/src/lib/engine/aes_isa_eng/aes_isa_engine.cpp b/src/lib/engine/aes_isa_eng/aes_isa_engine.cpp
new file mode 100644
index 000000000..956a1ce38
--- /dev/null
+++ b/src/lib/engine/aes_isa_eng/aes_isa_engine.cpp
@@ -0,0 +1,36 @@
+/*
+* Engine for AES instructions
+* (C) 2009 Jack Lloyd
+*
+* Distributed under the terms of the Botan license
+*/
+
+#include <botan/internal/aes_isa_engine.h>
+#include <botan/cpuid.h>
+
+#if defined(BOTAN_HAS_AES_NI)
+  #include <botan/aes_ni.h>
+#endif
+
+namespace Botan {
+
+BlockCipher*
+AES_ISA_Engine::find_block_cipher(const SCAN_Name& request,
+                                  Algorithm_Factory&) const
+   {
+#if defined(BOTAN_HAS_AES_NI)
+   if(CPUID::has_aes_ni())
+      {
+      if(request.algo_name() == "AES-128")
+         return new AES_128_NI;
+      if(request.algo_name() == "AES-192")
+         return new AES_192_NI;
+      if(request.algo_name() == "AES-256")
+         return new AES_256_NI;
+      }
+#endif
+
+   return nullptr;
+   }
+
+}
diff --git a/src/lib/engine/aes_isa_eng/aes_isa_engine.h b/src/lib/engine/aes_isa_eng/aes_isa_engine.h
new file mode 100644
index 000000000..3c4d3e936
--- /dev/null
+++ b/src/lib/engine/aes_isa_eng/aes_isa_engine.h
@@ -0,0 +1,30 @@
+/*
+* Engine for AES instructions
+* (C) 2009 Jack Lloyd
+*
+* Distributed under the terms of the Botan license
+*/
+
+#ifndef BOTAN_AES_ISA_ENGINE_H__
+#define BOTAN_AES_ISA_ENGINE_H__
+
+#include <botan/engine.h>
+
+namespace Botan {
+
+/**
+* Engine for implementations that hook into CPU-specific
+* AES implementations (eg AES-NI, VIA C7, or AMD Geode)
+*/
+class AES_ISA_Engine : public Engine
+   {
+   public:
+      std::string provider_name() const { return "aes_isa"; }
+
+      BlockCipher* find_block_cipher(const SCAN_Name&,
+                                     Algorithm_Factory&) const;
+   };
+
+}
+
+#endif
diff --git a/src/lib/engine/aes_isa_eng/info.txt b/src/lib/engine/aes_isa_eng/info.txt
new file mode 100644
index 000000000..4284e75bd
--- /dev/null
+++ b/src/lib/engine/aes_isa_eng/info.txt
@@ -0,0 +1,11 @@
+define ENGINE_AES_ISA 20131128
+
+load_on dep
+
+<source>
+aes_isa_engine.cpp
+</source>
+
+<header:internal>
+aes_isa_engine.h
+</header:internal>