class="itemcode"><a name="X509_V_ERR_UNABLE_TO_GET_ISSUER_CERT"></a><code><b>X509_V_ERR_UNABLE_TO_GET_ISSUER_CERT</b> = 2;</code></td>
</tr>
</table>
&nbsp;<table class="detail">
<tr class="list">
<td class="itemcode"><a name="X509_V_ERR_UNABLE_TO_GET_CRL"></a><code><b>X509_V_ERR_UNABLE_TO_GET_CRL</b> = 3;</code></td>
</tr>
</table>
&nbsp;<table class="detail">
<tr class="list">
<td class="itemcode"><a name="X509_V_ERR_UNABLE_TO_DECRYPT_CERT_SIGNATURE"></a><code><b>X509_V_ERR_UNABLE_TO_DECRYPT_CERT_SIGNATUR