X-Git-Url: https://wagner.pp.ru/gitweb/?a=blobdiff_plain;f=gost_pmeth.c;h=f4a830de7274dbb5c1ff63a82345a223218edb9a;hb=9cf021b8f3cc7b0f49ecd2f165bd1864903c90d0;hp=3f60210773418d110c3757294f8d6616ea24b044;hpb=fd5447e7fca18868178b225de76b49bf3dce90c6;p=openssl-gost%2Fengine.git

diff --git a/gost_pmeth.c b/gost_pmeth.c
index 3f60210..f4a830d 100644
--- a/gost_pmeth.c
+++ b/gost_pmeth.c
@@ -72,9 +72,7 @@ static int pkey_gost_copy(EVP_PKEY_CTX *dst, ossl3_const EVP_PKEY_CTX *src)
         return 0;
 
     *dst_data = *src_data;
-    if (src_data->shared_ukm) {
-        dst_data->shared_ukm = NULL;
-    }
+
     return 1;
 }
 
@@ -84,7 +82,6 @@ static void pkey_gost_cleanup(EVP_PKEY_CTX *ctx)
     struct gost_pmeth_data *data = EVP_PKEY_CTX_get_data(ctx);
     if (!data)
         return;
-    OPENSSL_free(data->shared_ukm);
     OPENSSL_free(data);
 }
 
@@ -152,16 +149,25 @@ static int pkey_gost_ctrl(EVP_PKEY_CTX *ctx, int type, int p1, void *p2)
         return 1;
     case EVP_PKEY_CTRL_SET_IV:
         OPENSSL_assert(p2 != NULL);
-        pctx->shared_ukm = OPENSSL_malloc((int)p1);
-        if (pctx->shared_ukm == NULL) {
-            GOSTerr(GOST_F_PKEY_GOST_CTRL, ERR_R_MALLOC_FAILURE);
-            return 0;
-        }
         memcpy(pctx->shared_ukm, p2, (int)p1);
         pctx->shared_ukm_size = p1;
         return 1;
-    case EVP_PKEY_CTRL_CIPHER:
-        pctx->cipher_nid = p1;
+  case EVP_PKEY_CTRL_CIPHER:
+        switch (p1) {
+          case NID_magma_ctr_acpkm:
+          case NID_magma_ctr_acpkm_omac:
+          case NID_magma_ctr:
+            pctx->cipher_nid = NID_magma_ctr;
+            return 1;
+          case NID_kuznyechik_ctr_acpkm:
+          case NID_kuznyechik_ctr_acpkm_omac:
+          case NID_kuznyechik_ctr:
+            pctx->cipher_nid = NID_kuznyechik_ctr;
+            return 1;
+          default:
+            pctx->cipher_nid = p1;
+            return 1;
+        }
         return 1;
     case EVP_PKEY_CTRL_PEER_KEY:
         if (p1 == 0 || p1 == 1) /* call from EVP_PKEY_derive_set_peer */