Fixed counter mode encryption/decryption.

[silc.git] / lib / silccrypt / none.c

diff --git a/lib/silccrypt/none.c b/lib/silccrypt/none.c
index d8b790121c5af70cb382c64e9527edbb586f8a85..d35a85e2273578903f9d5fcd92be49590cec0149 100644 (file)
--- a/lib/silccrypt/none.c
+++ b/lib/silccrypt/none.c
@@ -4,7 +4,7 @@
 
   Author: Pekka Riikonen <priikone@silcnet.org>
 
-  Copyright (C) 1997 - 2000 Pekka Riikonen
+  Copyright (C) 1997 - 2007 Pekka Riikonen
 
   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -29,6 +29,11 @@ SILC_CIPHER_API_SET_KEY(none)
   return TRUE;
 }
 
+SILC_CIPHER_API_SET_IV(none)
+{
+
+}
+
 SILC_CIPHER_API_CONTEXT_LEN(none)
 {
   return 1;
@@ -36,12 +41,12 @@ SILC_CIPHER_API_CONTEXT_LEN(none)
 
 SILC_CIPHER_API_ENCRYPT(none)
 {
-  memcpy(dst, src, len);
+  memmove(dst, src, len);
   return TRUE;
 }
 
 SILC_CIPHER_API_DECRYPT(none)
 {
-  memcpy(dst, src, len);
+  memmove(dst, src, len);
   return TRUE;
 }