Beginnings of EVP cipher overhaul. This should eventually

[openssl.git] / crypto / evp / e_ofb_bf.c

diff --git a/crypto/evp/e_ofb_bf.c b/crypto/evp/e_ofb_bf.c
index c82154b5490888b37dfc0bfcbf7f4824bc436efe..12d35c122b72fc2b6eae2597d9373fa70aacdbf6 100644 (file)
--- a/crypto/evp/e_ofb_bf.c
+++ b/crypto/evp/e_ofb_bf.c
@@ -70,6 +70,7 @@ static EVP_CIPHER bfish_ofb_cipher=
        {
        NID_bf_ofb64,
        1,EVP_BLOWFISH_KEY_SIZE,8,
+       EVP_CIPH_OFB_MODE | EVP_CIPH_VARIABLE_LENGTH,
        bf_ofb_init_key,
        bf_ofb_cipher,
        NULL,
@@ -77,6 +78,7 @@ static EVP_CIPHER bfish_ofb_cipher=
                sizeof((((EVP_CIPHER_CTX *)NULL)->c.bf_ks)),
        EVP_CIPHER_set_asn1_iv,
        EVP_CIPHER_get_asn1_iv,
+       NULL
        };
 
 EVP_CIPHER *EVP_bf_ofb(void)
@@ -93,7 +95,7 @@ static void bf_ofb_init_key(EVP_CIPHER_CTX *ctx, unsigned char *key,
                memcpy(&(ctx->oiv[0]),iv,8);
        memcpy(&(ctx->iv[0]),&(ctx->oiv[0]),8);
        if (key != NULL)
-               BF_set_key(&(ctx->c.bf_ks),EVP_BLOWFISH_KEY_SIZE,key);
+               BF_set_key(&(ctx->c.bf_ks),EVP_CIPHER_CTX_key_length(ctx),key);
        }
 
 static void bf_ofb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,