1 files changed, 40 insertions, 0 deletions
diff --git a/src/engine/openssl/eng_ossl.h b/src/engine/openssl/eng_ossl.h
new file mode 100644
index 000000000..40da748db
--- /dev/null
+++ b/src/engine/openssl/eng_ossl.h
@@ -0,0 +1,40 @@
+/*************************************************
+* OpenSSL Engine Header File                     *
+* (C) 1999-2007 Jack Lloyd                       *
+*************************************************/
+
+#ifndef BOTAN_ENGINE_OPENSSL_H__
+#define BOTAN_ENGINE_OPENSSL_H__
+
+#include <botan/engine.h>
+#include <botan/mutex.h>
+
+namespace Botan {
+
+/*************************************************
+* OpenSSL Engine                                 *
+*************************************************/
+class OpenSSL_Engine : public Engine
+   {
+   public:
+      IF_Operation* if_op(const BigInt&, const BigInt&, const BigInt&,
+                          const BigInt&, const BigInt&, const BigInt&,
+                          const BigInt&, const BigInt&) const;
+      DSA_Operation* dsa_op(const DL_Group&, const BigInt&,
+                            const BigInt&) const;
+      NR_Operation* nr_op(const DL_Group&, const BigInt&, const BigInt&) const;
+      ELG_Operation* elg_op(const DL_Group&, const BigInt&,
+                            const BigInt&) const;
+      DH_Operation* dh_op(const DL_Group&, const BigInt&) const;
+
+      Modular_Exponentiator* mod_exp(const BigInt&,
+                                     Power_Mod::Usage_Hints) const;
+   private:
+      BlockCipher* find_block_cipher(const std::string&) const;
+      StreamCipher* find_stream_cipher(const std::string&) const;
+      HashFunction* find_hash(const std::string&) const;
+   };
+
+}
+
+#endif