<p class="level1">Failed to match the pinned key specified with <span Class="emphasis">CURLOPT_PINNEDPUBLICKEY(3)</span>.
<p class="level0"><a name="CURLESSLINVALIDCERTSTATUS"></a><span class="nroffip">CURLE_SSL_INVALIDCERTSTATUS (91)</span>
<p class="level1">Status returned failure when asked with <span Class="emphasis">CURLOPT_SSL_VERIFYSTATUS(3)</span>.
+<p class="level0"><a name="CURLEHTTP2STREAM"></a><span class="nroffip">CURLE_HTTP2_STREAM (92)</span>
+<p class="level1">Stream error in the HTTP/2 framing layer.
<p class="level0"><a name="CURLEOBSOLETE"></a><span class="nroffip">CURLE_OBSOLETE*</span>
<p class="level1">These error codes will never be returned. They were used in an old libcurl version and are currently unused. <a name="CURLMcode"></a><h2 class="nroffsh">CURLMcode</h2>
<p class="level0">This is the generic return code used by functions in the libcurl multi interface. Also consider <a Class="emphasis" href="./curl_multi_strerror.html">curl_multi_strerror</a>.