#define PK_WRAP_PARAM "LEGACY_PK_WRAP"
+#if (OPENSSL_VERSION_NUMBER >= 0x10100000L)
+/* some functions have const'ed arguments since openssl-1.1.0 */
+# define OPENSSL110_const const
+#else
+# define OPENSSL110_const
+#endif
+
/*
* Pack bignum into byte buffer of given size, filling all leading bytes by
* zeros
* Parses GOST algorithm parameters from X509_ALGOR and modifies pkey setting
* NID and parameters
*/
-static int decode_gost_algor_params(EVP_PKEY *pkey, X509_ALGOR *palg)
+static int decode_gost_algor_params(EVP_PKEY *pkey, OPENSSL110_const X509_ALGOR *palg)
{
- ASN1_OBJECT *palg_obj = NULL;
+ OPENSSL110_const ASN1_OBJECT *palg_obj = NULL;
int ptype = V_ASN1_UNDEF;
int pkey_nid = NID_undef, param_nid = NID_undef;
ASN1_STRING *pval = NULL;
if (!pkey || !palg)
return 0;
- X509_ALGOR_get0(&palg_obj, &ptype, (void **)&pval, palg);
+ X509_ALGOR_get0(&palg_obj, &ptype, (OPENSSL110_const void **)&pval, palg);
if (ptype != V_ASN1_SEQUENCE) {
GOSTerr(GOST_F_DECODE_GOST_ALGOR_PARAMS,
GOST_R_BAD_KEY_PARAMETERS_FORMAT);
return pknum_masked;
}
-static int priv_decode_gost(EVP_PKEY *pk, PKCS8_PRIV_KEY_INFO *p8inf)
+static int priv_decode_gost(EVP_PKEY *pk, OPENSSL110_const PKCS8_PRIV_KEY_INFO *p8inf)
{
const unsigned char *pkey_buf = NULL, *p = NULL;
int priv_len = 0;
BIGNUM *pk_num = NULL;
int ret = 0;
- X509_ALGOR *palg = NULL;
- ASN1_OBJECT *palg_obj = NULL;
+ OPENSSL110_const X509_ALGOR *palg = NULL;
+ OPENSSL110_const ASN1_OBJECT *palg_obj = NULL;
ASN1_INTEGER *priv_key = NULL;
int expected_key_len = 32;