send_auth_cookies filter-hook . WP 4.7.4

Allows preventing auth cookies from actually being sent to the client.

Usage

add_filter( 'send_auth_cookies', 'filter_function_name_314' );
function filter_function_name_314( $send ){
	// filter...

	return $send;
}

$send(true/false)

Whether to send auth cookies to the client.

Where the hook is called

if ( ! apply_filters( 'send_auth_cookies', true ) ) {

if ( ! apply_filters( 'send_auth_cookies', true ) ) {

Where the hook is used (in WP core)