From: Niels Möller <nisse@lysator.liu.se>
Date: Sun, 9 Sep 2001 21:28:20 +0000 (+0200)
Subject: * cbc.c (cbc_encrypt): Bug fix, encrypt block *after* XOR:ing the
X-Git-Tag: nettle_1.0_release_20010925~39
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a88b7c4ff39e11a1f23e27ee20c2320c24c3f2fb;p=thirdparty%2Fnettle.git

* cbc.c (cbc_encrypt): Bug fix, encrypt block *after* XOR:ing the
iv.

Rev: src/nettle/cbc.c:1.4
---

diff --git a/cbc.c b/cbc.c
index 94b7cca4..1873c864 100644
--- a/cbc.c
+++ b/cbc.c
@@ -44,7 +44,7 @@ cbc_encrypt(void *ctx, void (*f)(void *ctx,
   for ( ; length; length -= block_size, src += block_size, dst += block_size)
     {
       memxor(iv, src, block_size);
-      f(ctx, block_size, dst, src);
+      f(ctx, block_size, dst, iv);
       memcpy(iv, dst, block_size);
     }
 }