Normal proxies (ex: 72.41.132.22:3128) work well with cURL, however when I use SOCKS 5 proxies with username/pass, It just gives me \"[1\" on the page.
72.41.132.22:3128
For those looking to connect via a hostname(localhost?), and it's not working with CURLPROXY_SOCKS5, you can try CURLPROXY_SOCKS5_HOSTNAME.
CURLPROXY_SOCKS5
CURLPROXY_SOCKS5_HOSTNAME
curl_setopt($ch, CURLOPT_PROXYTYPE, CURLPROXY_SOCKS5_HOSTNAME);
In some earlier PHP versions, you will have to do:
curl_setopt($ch, CURLOPT_PROXYTYPE, 7);