Major memory management overhaul. Added arena support. Use the secure

[u/mdw/catacomb] / idea.c

diff --git a/idea.c b/idea.c
index f554bf4..5f88948 100644 (file)
--- a/idea.c
+++ b/idea.c
@@ -1,6 +1,6 @@
 /* -*-c-*-
  *
- * $Id: idea.c,v 1.1 1999/09/03 08:41:12 mdw Exp $
+ * $Id: idea.c,v 1.2 2000/06/17 11:24:08 mdw Exp $
  *
  * Implementation of the IDEA cipher
  *
@@ -30,6 +30,9 @@
 /*----- Revision history --------------------------------------------------* 
  *
  * $Log: idea.c,v $
+ * Revision 1.2  2000/06/17 11:24:08  mdw
+ * New key size interface.
+ *
  * Revision 1.1  1999/09/03 08:41:12  mdw
  * Initial import.
  *
@@ -45,8 +48,13 @@
 #include <mLib/bits.h>
 
 #include "blkc.h"
+#include "gcipher.h"
 #include "idea.h"
 
+/*----- Global variables --------------------------------------------------*/
+
+const octet idea_keysz[] = { KSZ_SET, IDEA_KEYSZ };
+
 /*----- Main code ---------------------------------------------------------*/
 
 /* --- @inv@ --- *
@@ -115,7 +123,7 @@ static uint16 inv(uint16 n)
 
 void idea_init(idea_ctx *k, const void *buf, size_t sz)
 {
-  assert(((void)"IDEA key must be 128 bits", sz == IDEA_KEYSZ));
+  KSZ_ASSERT(idea, sz);
 
   /* --- Unpack the encryption key --- */