Explicitly set libdir to lib

[openssl-gost/engine.git] / gost_ec_keyx.c

diff --git a/gost_ec_keyx.c b/gost_ec_keyx.c
index 6762d4cc1ea092b799da89566d7a7fbd4761e5cd..40cad2bc34f2240bc146e9fab562734f47abef77 100644 (file)
--- a/gost_ec_keyx.c
+++ b/gost_ec_keyx.c
@@ -276,7 +276,7 @@ static int pkey_GOST_ECcp_encrypt(EVP_PKEY_CTX *pctx, unsigned char *out,
     EVP_PKEY *pubk = EVP_PKEY_CTX_get0_pkey(pctx);
     struct gost_pmeth_data *data = EVP_PKEY_CTX_get_data(pctx);
     int pkey_nid = EVP_PKEY_base_id(pubk);
-    ASN1_OBJECT *crypt_params_obj = (pkey_nid == NID_id_GostR3410_2001) ?
+    ASN1_OBJECT *crypt_params_obj = (pkey_nid == NID_id_GostR3410_2001 || pkey_nid == NID_id_GostR3410_2001DH) ?
         OBJ_nid2obj(NID_id_Gost28147_89_CryptoPro_A_ParamSet) :
         OBJ_nid2obj(NID_id_tc26_gost_28147_param_Z);
     const struct gost_cipher_info *param =
@@ -672,6 +672,13 @@ static int pkey_gost2018_decrypt(EVP_PKEY_CTX *pctx, unsigned char *key,
 
    o  q * Q_eph is not equal to zero point.
 */
+    if (eph_key == NULL || priv == NULL || data == NULL) {
+       GOSTerr(GOST_F_PKEY_GOST2018_DECRYPT,
+               GOST_R_ERROR_COMPUTING_EXPORT_KEYS);
+       ret = 0;
+       goto err;
+    }
+  
     if (data->shared_ukm_size == 0 && pst->ukm != NULL) {
         if (EVP_PKEY_CTX_ctrl(pctx, -1, -1, EVP_PKEY_CTRL_SET_IV,
         ASN1_STRING_length(pst->ukm), (void *)ASN1_STRING_get0_data(pst->ukm)) < 0) {