diff src/modes/ctr/ctr_getiv.c @ 380:d5faf4814ddb libtomcrypt-orig libtomcrypt-1.16

Update to LibTomCrypt 1.16
author Matt Johnston <matt@ucc.asn.au>
date Thu, 11 Jan 2007 02:22:00 +0000
parents 59400faa4b44
children
line wrap: on
line diff
--- a/src/modes/ctr/ctr_getiv.c	Wed Mar 08 12:58:00 2006 +0000
+++ b/src/modes/ctr/ctr_getiv.c	Thu Jan 11 02:22:00 2007 +0000
@@ -6,7 +6,7 @@
  * The library is free for all purposes without any express
  * guarantee it works.
  *
- * Tom St Denis, [email protected], http://libtomcrypt.org
+ * Tom St Denis, [email protected], http://libtomcrypt.com
  */
 #include "tomcrypt.h"
 
@@ -15,7 +15,7 @@
    CTR implementation, get IV, Tom St Denis
 */
 
-#ifdef CTR
+#ifdef LTC_CTR_MODE
 
 /**
    Get the current initial vector
@@ -30,6 +30,7 @@
    LTC_ARGCHK(len != NULL);
    LTC_ARGCHK(ctr != NULL);
    if ((unsigned long)ctr->blocklen > *len) {
+      *len = ctr->blocklen;
       return CRYPT_BUFFER_OVERFLOW;
    }
    XMEMCPY(IV, ctr->ctr, ctr->blocklen);
@@ -41,5 +42,5 @@
 #endif
 
 /* $Source: /cvs/libtom/libtomcrypt/src/modes/ctr/ctr_getiv.c,v $ */
-/* $Revision: 1.3 $ */
-/* $Date: 2005/05/05 14:35:59 $ */
+/* $Revision: 1.6 $ */
+/* $Date: 2006/06/29 01:46:46 $ */