Fix from HEAD.
authorDr. Stephen Henson <steve@openssl.org>
Wed, 17 May 2006 18:20:27 +0000 (18:20 +0000)
committerDr. Stephen Henson <steve@openssl.org>
Wed, 17 May 2006 18:20:27 +0000 (18:20 +0000)
crypto/pkcs12/p12_mutl.c

index 7bff048..c408cc8 100644 (file)
@@ -69,7 +69,7 @@ int PKCS12_gen_mac(PKCS12 *p12, const char *pass, int passlen,
 {
        const EVP_MD *md_type;
        HMAC_CTX hmac;
-       unsigned char key[PKCS12_MAC_KEY_LENGTH], *salt;
+       unsigned char key[EVP_MAX_MD_SIZE], *salt;
        int saltlen, iter;
 
        if (!PKCS7_type_is_data(p12->authsafes))
@@ -88,12 +88,12 @@ int PKCS12_gen_mac(PKCS12 *p12, const char *pass, int passlen,
                return 0;
        }
        if(!PKCS12_key_gen (pass, passlen, salt, saltlen, PKCS12_MAC_ID, iter,
-                                PKCS12_MAC_KEY_LENGTH, key, md_type)) {
+                                EVP_MD_size(md_type), key, md_type)) {
                PKCS12err(PKCS12_F_PKCS12_GEN_MAC,PKCS12_R_KEY_GEN_ERROR);
                return 0;
        }
        HMAC_CTX_init(&hmac);
-       HMAC_Init_ex(&hmac, key, PKCS12_MAC_KEY_LENGTH, md_type, NULL);
+       HMAC_Init_ex(&hmac, key, EVP_MD_size(md_type), md_type, NULL);
        HMAC_Update(&hmac, p12->authsafes->d.data->data,
                                         p12->authsafes->d.data->length);
        HMAC_Final(&hmac, mac, maclen);