X-Git-Url: https://git.distorted.org.uk/u/mdw/catacomb/blobdiff_plain/79ba130cb5776f994f6a3f0f87159d8cbc5ff129..578a86d91941a0f722b87973d88e84ec2cf9a608:/cfb.h

diff --git a/cfb.h b/cfb.h
index 3f95dc9..16885b7 100644
--- a/cfb.h
+++ b/cfb.h
@@ -1,6 +1,6 @@
 /* -*-c-*-
  *
- * $Id: cfb.h,v 1.2 1999/12/10 23:16:39 mdw Exp $
+ * $Id: cfb.h,v 1.5 2004/04/08 01:36:15 mdw Exp $
  *
  * Ciphertext feedback for block ciphers
  *
@@ -27,17 +27,6 @@
  * MA 02111-1307, USA.
  */
 
-/*----- Revision history --------------------------------------------------* 
- *
- * $Log: cfb.h,v $
- * Revision 1.2  1999/12/10 23:16:39  mdw
- * Split mode macros into interface and implementation.
- *
- * Revision 1.1  1999/09/03 08:41:11  mdw
- * Initial import.
- *
- */
-
 #ifndef CATACOMB_CFB_H
 #define CATACOMB_CFB_H
 
@@ -70,14 +59,14 @@
 									\
 typedef struct pre##_cfbctx {						\
   pre##_ctx ctx;			/* Underlying cipher context */	\
-  int off;				/* Offset into @iv@ buffer */	\
+  unsigned off;				/* Offset into @iv@ buffer */	\
   octet iv[PRE##_BLKSZ];		/* Previous ciphertext or IV */	\
 } pre##_cfbctx;								\
 									\
 /* --- @pre_cfbgetiv@ --- *						\
  *									\
  * Arguments:	@const pre_cfbctx *ctx@ = pointer to CFB context block	\
- *		@void *iv#@ = pointer to output data block		\
+ *		@void *iv@ = pointer to output data block		\
  *									\
  * Returns:	---							\
  *									\