#usr/share/man/man3/CURLINFO_ACTIVESOCKET.3
#usr/share/man/man3/CURLINFO_APPCONNECT_TIME.3
#usr/share/man/man3/CURLINFO_APPCONNECT_TIME_T.3
+#usr/share/man/man3/CURLINFO_CAINFO.3
+#usr/share/man/man3/CURLINFO_CAPATH.3
#usr/share/man/man3/CURLINFO_CERTINFO.3
#usr/share/man/man3/CURLINFO_CONDITION_UNMET.3
#usr/share/man/man3/CURLINFO_CONNECT_TIME.3