cURL Configuration Options

Guide Edit on GitHub ✎

cURL Configuration OptionsNameDefaultChangeableChangelogcurl.cainfoNULLINI_SYSTEM Constants

Runtime Runtime

Name	Default	Changeable	Changelog
curl.cainfo	NULL	`INI_SYSTEM`

Constants

Title

curl.cainfostring: A default value for the CURLOPT_CAINFO option. This is required to be an absolute path.

Source: reference/curl/ini.xml · from the official PHP manual (php/doc-en)

Ask the manual

Ask anything about the PHP manual.

It searches the manual and answers with links to the pages it used. Answers come from a free AI model and may be imperfect.