1 files changed, 44 insertions, 0 deletions
diff --git a/src/lib/misc/aont/package.h b/src/lib/misc/aont/package.h
new file mode 100644
index 000000000..76e679490
--- /dev/null
+++ b/src/lib/misc/aont/package.h
@@ -0,0 +1,44 @@
+/*
+* Rivest's Package Tranform
+* (C) 2009 Jack Lloyd
+*
+* Botan is released under the Simplified BSD License (see license.txt)
+*/
+
+#ifndef BOTAN_AONT_PACKAGE_TRANSFORM_H__
+#define BOTAN_AONT_PACKAGE_TRANSFORM_H__
+
+#include <botan/block_cipher.h>
+#include <botan/rng.h>
+
+namespace Botan {
+
+/**
+* Rivest's Package Tranform
+* @param rng the random number generator to use
+* @param cipher the block cipher to use
+* @param input the input data buffer
+* @param input_len the length of the input data in bytes
+* @param output the output data buffer (must be at least
+*        input_len + cipher->BLOCK_SIZE bytes long)
+*/
+void BOTAN_DLL aont_package(RandomNumberGenerator& rng,
+                            BlockCipher* cipher,
+                            const byte input[], size_t input_len,
+                            byte output[]);
+
+/**
+* Rivest's Package Tranform (Inversion)
+* @param cipher the block cipher to use
+* @param input the input data buffer
+* @param input_len the length of the input data in bytes
+* @param output the output data buffer (must be at least
+*        input_len - cipher->BLOCK_SIZE bytes long)
+*/
+void BOTAN_DLL aont_unpackage(BlockCipher* cipher,
+                              const byte input[], size_t input_len,
+                              byte output[]);
+
+}
+
+#endif