fix error code

[oweals/openssl.git] / crypto / camellia / cmll_ofb.c

diff --git a/crypto/camellia/cmll_ofb.c b/crypto/camellia/cmll_ofb.c
index 1646fc0ce78a4262122aefc2fa5fb5a85e34d97d..a482befc74707df29eea9f43444bdde4a2c291ac 100644 (file)
--- a/crypto/camellia/cmll_ofb.c
+++ b/crypto/camellia/cmll_ofb.c
@@ -105,14 +105,8 @@
  * [including the GNU Public Licence.]
  */
 
-#ifndef CAMELLIA_DEBUG
-# ifndef NDEBUG
-#  define NDEBUG
-# endif
-#endif
-#include <assert.h>
 #include <openssl/camellia.h>
-#include "cmll_locl.h"
+#include <openssl/modes.h>
 
 /* The input and output encrypted as though 128bit ofb mode is being
  * used.  The extra state information to record how much of the
@@ -121,20 +115,5 @@
 void Camellia_ofb128_encrypt(const unsigned char *in, unsigned char *out,
        size_t length, const CAMELLIA_KEY *key,
        unsigned char *ivec, int *num) {
-
-       unsigned int n;
-
-       assert(in && out && key && ivec && num);
-
-       n = *num;
-
-       while (length--) {
-               if (n == 0) {
-                       Camellia_encrypt(ivec, ivec, key);
-               }
-               *(out++) = *(in++) ^ ivec[n];
-               n = (n+1) % CAMELLIA_BLOCK_SIZE;
-       }
-
-       *num=n;
+       CRYPTO_ofb128_encrypt(in,out,length,key,ivec,num,(block128_f)Camellia_encrypt);
 }