1 files changed, 42 insertions, 0 deletions
diff --git a/old/botan/build/botan/eme.h b/old/botan/build/botan/eme.h
new file mode 100644
index 0000000..321c1d0
--- /dev/null
+++ b/old/botan/build/botan/eme.h
@@ -0,0 +1,42 @@
+/*
+* EME Classes
+* (C) 1999-2007 Jack Lloyd
+*
+* Distributed under the terms of the Botan license
+*/
+
+#ifndef BOTAN_PUBKEY_EME_ENCRYPTION_PAD_H__
+#define BOTAN_PUBKEY_EME_ENCRYPTION_PAD_H__
+
+#include <botan/secmem.h>
+#include <botan/rng.h>
+
+namespace Botan {
+
+/*
+* Encoding Method for Encryption
+*/
+class BOTAN_DLL EME
+   {
+   public:
+      virtual u32bit maximum_input_size(u32bit) const = 0;
+
+      SecureVector<byte> encode(const byte[], u32bit, u32bit,
+                                RandomNumberGenerator&) const;
+      SecureVector<byte> encode(const MemoryRegion<byte>&, u32bit,
+                                RandomNumberGenerator&) const;
+
+      SecureVector<byte> decode(const byte[], u32bit, u32bit) const;
+      SecureVector<byte> decode(const MemoryRegion<byte>&, u32bit) const;
+
+      virtual ~EME() {}
+   private:
+      virtual SecureVector<byte> pad(const byte[], u32bit, u32bit,
+                                     RandomNumberGenerator&) const = 0;
+
+      virtual SecureVector<byte> unpad(const byte[], u32bit, u32bit) const = 0;
+   };
+
+}
+
+#endif