1 files changed, 44 insertions, 0 deletions
diff --git a/src/pubkey/ecdsa/ecc_op.h b/src/pubkey/ecdsa/ecc_op.h
new file mode 100644
index 000000000..319e02da9
--- /dev/null
+++ b/src/pubkey/ecdsa/ecc_op.h
@@ -0,0 +1,44 @@
+/*************************************************
+* ECDSA/ECKAEG Operations Header File            *
+* (C) 1999-2008 Jack Lloyd                       *
+*************************************************/
+
+#ifndef BOTAN_ECDSA_OPERATIONS_H__
+#define BOTAN_ECDSA_OPERATIONS_H__
+
+#include <botan/bigint.h>
+#include <botan/point_gfp.h>
+
+namespace Botan {
+
+/*************************************************
+* ECDSA Operation                               *
+*************************************************/
+class BOTAN_DLL ECDSA_Operation
+   {
+   public:
+      virtual bool verify(const byte sig[], u32bit sig_len,
+                          const byte msg[], u32bit msg_len) const = 0;
+
+      virtual SecureVector<byte> sign(const byte message[],
+                                      u32bit mess_len) const = 0;
+
+      virtual ECDSA_Operation* clone() const = 0;
+
+      virtual ~ECDSA_Operation() {}
+   };
+
+/*************************************************
+* ECKAEG Operation                               *
+*************************************************/
+class BOTAN_DLL ECKAEG_Operation
+   {
+   public:
+      virtual SecureVector<byte> agree(const PointGFp&) const = 0;
+      virtual ECKAEG_Operation* clone() const = 0;
+      virtual ~ECKAEG_Operation() {}
+   };
+
+}
+
+#endif