ferenced by <i>objref</i> as an <a href="../man3/OSSL_PARAM.html">OSSL_PARAM(3)</a> array and pass that to the <i>export_cb</i> as well as the given <i>export_cbarg</i>.</p>

<p>OSSL_FUNC_store_delete() deletes the object identified by the <i>uri</i>. The implementation is entirely responsible for the interpretation of the URI. In case a passphrase needs to be prompted to remove an object, <i>pw_cb</i> should be called.</p>

<p>OSSL_FUNC_store_open_ex() is an extended variant of OSSL_FUNC_store_open(). If t