1 files changed, 5 insertions, 14 deletions

diff --git a/lib/nettle/gost/gost28147.c b/lib/nettle/gost/gost28147.c
index d6a278ab09..8d648c1045 100644
--- a/lib/nettle/gost/gost28147.c
+++ b/lib/nettle/gost/gost28147.c
@@ -2292,25 +2292,18 @@ static void gost28147_key_mesh_cryptopro(struct gost28147_ctx *ctx)
   ctx->key_count = 0;
 }
 
-static void
-_gost28147_set_key(struct gost28147_ctx *ctx, const uint8_t *key)
+void
+gost28147_set_key(struct gost28147_ctx *ctx, const uint8_t *key)
 {
   unsigned i;
 
+  assert(key);
   for (i = 0; i < 8; i++, key += 4)
     ctx->key[i] = LE_READ_UINT32(key);
   ctx->key_count = 0;
 }
 
 void
-gost28147_set_key(struct gost28147_ctx *ctx, const uint8_t *key)
-{
-  assert(key);
-  _gost28147_set_key(ctx, key);
-  gost28147_set_param(ctx, &gost28147_param_TC26_Z);
-}
-
-void
 gost28147_set_param(struct gost28147_ctx *ctx, const struct gost28147_param *param)
 {
   assert(param);
@@ -2419,8 +2412,8 @@ gost28147_cnt_init(struct gost28147_cnt_ctx *ctx,
 		   const uint8_t *key,
 		   const struct gost28147_param *param)
 {
-  gost28147_set_key(&ctx->ctx, key);
   gost28147_set_param(&ctx->ctx, param);
+  gost28147_set_key(&ctx->ctx, key);
   ctx->bytes = 0;
 }
 
@@ -2487,10 +2480,8 @@ gost28147_imit_set_key(struct gost28147_imit_ctx *ctx,
   assert(length == GOST28147_IMIT_KEY_SIZE);
   assert(key);
 
-  _gost28147_set_key(&ctx->cctx, key);
   _gost28147_imit_reinit(ctx);
-  if (!ctx->cctx.sbox)
-    gost28147_set_param(&ctx->cctx, &gost28147_param_TC26_Z);
+  gost28147_set_key(&ctx->cctx, key);
 }
 
 void