WP_Http_Curl
Class: Core class used to integrate Curl as an HTTP transport.
Source: wp-includes/class-wp-http-curl.php:20
WP_Http_Curl::request()
Method: Send a HTTP request to a URI using cURL extension.
Source: wp-includes/class-wp-http-curl.php:71
http_api_curl
Action Hook: Fires before the cURL request is executed.
Source: wp-includes/class-wp-http-curl.php:231
WP_Http_Curl::stream_headers()
Method: Grabs the headers of the cURL request.
Source: wp-includes/class-wp-http-curl.php:340
WP_Http_Curl::stream_body()
Method: Grabs the body of the cURL request.
Source: wp-includes/class-wp-http-curl.php:358
WP_Http_Curl::test()
Method: Determines whether this class can be used for retrieving a URL.
Source: wp-includes/class-wp-http-curl.php:387
use_curl_transport
Filter Hook: Filters whether cURL can be used as a transport for retrieving a URL.
Source: wp-includes/class-wp-http-curl.php:410