Change the EVP_somecipher() and EVP_somedigest()

[thirdparty/openssl.git] / crypto / evp / e_null.c

diff --git a/crypto/evp/e_null.c b/crypto/evp/e_null.c
index e0702cf818eeb5f88389a0d474258844e6179dd2..fbfa59183598a86916978946fbd2e5fce5bf55cd 100644 (file)
--- a/crypto/evp/e_null.c
+++ b/crypto/evp/e_null.c
@@ -65,7 +65,7 @@ static int null_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
        const unsigned char *iv,int enc);
 static int null_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
        const unsigned char *in, unsigned int inl);
-static EVP_CIPHER n_cipher=
+static const EVP_CIPHER n_cipher=
        {
        NID_undef,
        1,0,0,
@@ -79,7 +79,7 @@ static EVP_CIPHER n_cipher=
        NULL
        };
 
-EVP_CIPHER *EVP_enc_null(void)
+const EVP_CIPHER *EVP_enc_null(void)
        {
        return(&n_cipher);
        }