propagate from branch 'au.asn.ucc.matt.dropbear' (head 0501e6f661b5415eb76f3b312d183c3adfbfb712)

            to branch 'au.asn.ucc.matt.dropbear.cli-agent' (head 01038174ec27245b51bd43a66c01ad930880f67b)

--HG--
branch : agent-client
extra : convert_revision : 12b2f59db65e7339d340e95ac67d6d9ddb193c2b

1 files changed, 42 insertions, 0 deletions

diff --git a/libtomcrypt/src/modes/cfb/cfb_done.c b/libtomcrypt/src/modes/cfb/cfb_done.c
new file mode 100644
index 0000000..8924761
--- /dev/null
+++ b/libtomcrypt/src/modes/cfb/cfb_done.c
@@ -0,0 +1,42 @@
+/* LibTomCrypt, modular cryptographic library -- Tom St Denis
+ *
+ * LibTomCrypt is a library that provides various cryptographic
+ * algorithms in a highly modular and flexible manner.
+ *
+ * The library is free for all purposes without any express
+ * guarantee it works.
+ *
+ * Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.org
+ */
+#include "tomcrypt.h"
+
+/**
+   @file cfb_done.c
+   CFB implementation, finish chain, Tom St Denis
+*/
+
+#ifdef CFB
+
+/** Terminate the chain
+  @param cfb    The CFB chain to terminate
+  @return CRYPT_OK on success
+*/
+int cfb_done(symmetric_CFB *cfb)
+{
+   int err;
+   LTC_ARGCHK(cfb != NULL);
+
+   if ((err = cipher_is_valid(cfb->cipher)) != CRYPT_OK) {
+      return err;
+   }
+   cipher_descriptor[cfb->cipher].done(&cfb->key);
+   return CRYPT_OK;
+}
+
+   
+
+#endif
+
+/* $Source: /cvs/libtom/libtomcrypt/src/modes/cfb/cfb_done.c,v $ */
+/* $Revision: 1.4 $ */
+/* $Date: 2005/05/05 14:35:59 $ */