http_allowed_safe_ports
Filter Hook: Controls the list of ports considered safe in HTTP API.
Source: wp-includes/http.php:600
_wp_translate_php_url_constant_to_key()
Function: Translate a PHP_URL_* constant to the named array keys PHP uses.
Source: wp-includes/http.php:758
classicpress_user_agent()
Function: Returns the ClassicPress User-Agent header for outgoing requests.
Source: wp-includes/http.php:792
http_headers_useragent
Filter Hook: Filters the user agent value sent with an HTTP request.
Source: wp-includes/http.php:816
is_allowed_http_origin()
Function: Determines if the HTTP origin is an authorized one.
Source: wp-includes/http.php:458
allowed_http_origin
Filter Hook: Change the allowed HTTP origin result.
Source: wp-includes/http.php:477
send_origin_headers()
Function: Send Access-Control-Allow-Origin and related headers if the current request is from an allowed origin.
Source: wp-includes/http.php:493
wp_http_validate_url()
Function: Validate a URL for safe use in the HTTP API.
Source: wp-includes/http.php:521
http_request_host_is_external
Filter Hook: Check if HTTP request is external or not.
Source: wp-includes/http.php:576
allowed_http_request_hosts()
Function: Mark allowed redirect hosts safe for HTTP requests as well.
Source: wp-includes/http.php:623