From: mdw <mdw>
Date: Sat, 17 Jun 2000 11:48:24 +0000 (+0000)
Subject: Change buffer offset to be unsigned.
X-Git-Url: https://git.distorted.org.uk/u/mdw/catacomb/commitdiff_plain/75b1b62430734fba729675f563138817bc853a60

Change buffer offset to be unsigned.
---

diff --git a/ofb.h b/ofb.h
index 189b65d..bcf5c79 100644
--- a/ofb.h
+++ b/ofb.h
@@ -1,6 +1,6 @@
 /* -*-c-*-
  *
- * $Id: ofb.h,v 1.2 1999/12/10 23:16:40 mdw Exp $
+ * $Id: ofb.h,v 1.3 2000/06/17 11:48:24 mdw Exp $
  *
  * Output feedback for block ciphers
  *
@@ -30,6 +30,9 @@
 /*----- Revision history --------------------------------------------------* 
  *
  * $Log: ofb.h,v $
+ * Revision 1.3  2000/06/17 11:48:24  mdw
+ * Change buffer offset to be unsigned.
+ *
  * Revision 1.2  1999/12/10 23:16:40  mdw
  * Split mode macros into interface and implementation.
  *
@@ -74,7 +77,7 @@
 									\
 typedef struct pre##_ofbctx {						\
   pre##_ctx ctx;			/* Underlying cipher context */	\
-  int off;				/* Current offset in buffer */	\
+  unsigned off;				/* Current offset in buffer */	\
   octet iv[PRE##_BLKSZ];		/* Output buffer and IV */	\
 } pre##_ofbctx;								\
 									\