return gost_kimp15(cctx->wrapped, cctx->wrap_count, NID_magma_ctr,
cctx->key+GOSTKEYLEN, NID_magma_mac, cctx->key, cctx->iv, 4, out) > 0 ? GOSTKEYLEN : 0;
}
return gost_kimp15(cctx->wrapped, cctx->wrap_count, NID_magma_ctr,
cctx->key+GOSTKEYLEN, NID_magma_mac, cctx->key, cctx->iv, 4, out) > 0 ? GOSTKEYLEN : 0;
}