If request wasn't successful CURLINFO_PRIMARY_IP is empty in new versions of curl (in versions of curl several years ago it wasn't empty). For example in Perl: ----------- #!/usr/bin/perl use WWW::Curl::Easy; $curl = new WWW::Curl::Easy; $curl->setopt(CURLOPT_URL, "http://curl.haxx.se:12345/";); $curl->setopt(CURLOPT_TIMEOUT, 2); $curl->perform; print $curl->getinfo(CURLINFO_PRIMARY_IP); ----------- In new versions (7.38.0) on Debian 8 we receive empty result. In old versions (7.21.0) on Debian 6 we receive: 151.101.194.49.
Why new versions of curl have empty value in CURLINFO_PRIMARY_IP if request wasn't successful? Is it a bug? ------------------------------------------------------------------- Unsubscribe: https://cool.haxx.se/list/listinfo/curl-library Etiquette: https://curl.haxx.se/mail/etiquette.html
