X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=crypto%2Fevp%2Fe_bf.c;h=e9a19d57d2b0cd5f069d947d131460898624d052;hb=c518ade1fd9a791625646bc9e77f5b9b2d378b78;hp=5f6b0f933f8557d7e3506c7ee1f18301b5db0894;hpb=57ae2e242878b87a36bbc529e1b6432584fc93db;p=oweals%2Fopenssl.git

diff --git a/crypto/evp/e_bf.c b/crypto/evp/e_bf.c
index 5f6b0f933f..e9a19d57d2 100644
--- a/crypto/evp/e_bf.c
+++ b/crypto/evp/e_bf.c
@@ -56,22 +56,22 @@
  * [including the GNU Public Licence.]
  */
 
-#ifndef NO_BF
+#ifndef OPENSSL_NO_BF
 #include <stdio.h>
 #include "cryptlib.h"
 #include <openssl/evp.h>
 #include "evp_locl.h"
 #include <openssl/objects.h>
 
-static int bf_init_key(EVP_CIPHER_CTX *ctx, unsigned char *key,
-	unsigned char *iv,int enc);
+static int bf_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
+		       const unsigned char *iv, int enc);
 
 IMPLEMENT_BLOCK_CIPHER(bf, bf_ks, BF, bf_ks, NID_bf, 8, 16, 8,
-			0, bf_init_key, NULL, 
+			EVP_CIPH_VARIABLE_LENGTH, bf_init_key, NULL, 
 			EVP_CIPHER_set_asn1_iv, EVP_CIPHER_get_asn1_iv, NULL)
 	
-static int bf_init_key(EVP_CIPHER_CTX *ctx, unsigned char *key,
-	     unsigned char *iv, int enc)
+static int bf_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
+		       const unsigned char *iv, int enc)
 	{
 	BF_set_key(&(ctx->c.bf_ks),EVP_CIPHER_CTX_key_length(ctx),key);
 	return 1;