CURLOPT_PROTOCOLS

Constant

CURLOPT_PROTOCOLS is one of the accepted parameters for curl_setopt parameter #2.

CURLOPT_PROTOCOLS — Bitmask of CURLPROTO_* values. If used, this bitmask limits what protocols cURL may use in the transfer. Defaults to CURLPROTO_ALL, ie. cURL will accept all protocols it supports. See also CURLOPT_REDIR_PROTOCOLS. Available as of cURL 7.19.4 and deprecated as of cURL 7.85.0.

PHP 5
PHP 7
PHP 8.0
PHP 8.1
PHP 8.2
PHP 8.3
PHP 8.4
PHP 8.5
CURLOPT_PROTOCOLS = 181;

CURLOPT_PROTOCOLS Constant Availability

PHP VersionAvailability
PHP 8.5Future Release Yes
PHP 8.4Upcoming Release Yes
PHP 8.3Supported (Latest) Yes
PHP 8.2Supported Yes
PHP 8.1Security-Fixes Only Yes
PHP 8.0Unsupported Yes
PHP 7.4Unsupported Yes
PHP 7.3Unsupported Yes
PHP 7.2Unsupported Yes
PHP 7.1Unsupported Yes
PHP 7.0Unsupported Yes
PHP 5.6Unsupported Yes
PHP 5.5Unsupported Yes
PHP 5.4Unsupported Yes
PHP 5.3Unsupported Yes