gnupg_getprotocol()

(PECL gnupg >= 0.1)

Returns the currently active protocol for all operations

说明

gnupg_getprotocol(resource $identifier): int

参数

$identifier

gnupg 标识符，由对gnupg_init()或gnupg的调用生成。

返回值

Returns the currently active protocol, which can be one of GNUPG_PROTOCOL_OpenPGP or GNUPG_PROTOCOL_CMS.

范例

Example #1 Procedural gnupg_getprotocol() example

<?php
$res = gnupg_init();
echo gnupg_getprotocol($res);
?>

Example #2 OO gnupg_getprotocol() example

<?php
$gpg = new gnupg();
echo $gpg -> getprotocol();
?>